1. The utility model provides a damaged detection device of casing for production of quick-freeze sausage, includes mounting bracket, water tank and first connecting plate, its characterized in that: the water tank is arranged on the bottom surface of the mounting frame mounting plate, a control valve is assembled on the outer side of the water guide pipe, a connecting frame is arranged on the bottom surface of the mounting frame mounting plate, a water spray head communicated with the water guide pipe is assembled on the bottom surface of the connecting frame, channels are formed in the side surfaces of the mounting frame mounting plate, a first convex plate is arranged between the two supporting plates of the mounting frame, and an air suction cylinder is assembled at the top of the first convex plate; the middle part of the front surface of the first connecting plate is provided with a groove, both sides of the first connecting plate are provided with fixed plates protruding into the channel, the top surface of each fixed plate is provided with an opening in a penetrating way, the top surface and the bottom surface of each fixed plate are provided with fixed frames, a plurality of fixed frames are inserted with fixed rods between the openings of the fixed plates, the outer sides of the fixed rods are sleeved with steel balls, the left side and the right side of the inside of the first connecting plate are provided with first through grooves for inserting rods in a penetrating way, one side of each inserted rod is integrally formed with a first bulge which has a space between the side surface of the first connecting plate, the other side of each inserted rod is provided with a first rubber strip and a second rubber strip respectively, a first spring is arranged between one side of the first bulge and the side surface of the first connecting plate, the back surface of the first connecting plate is provided with two second through grooves and is communicated between the hose and the air suction tube, and air suction ports communicated with the second through grooves are arranged on the surface of the first connecting plate and close to the two sides of the groove.

2. The casing breakage detection device for quick-frozen sausage production as claimed in claim 1, wherein: one side of the fixed plate, which is far away from the first connecting plate, is provided with a second connecting plate, which is positioned outside the mounting frame, and one side of the fixed plate, which is far away from the second connecting plate, is provided with a grabbing rod.

3. The casing breakage detection device for quick-frozen sausage production as claimed in claim 1, wherein: it is a plurality of the one side that the fixed plate was kept away from respectively to the mount all is equipped with a set of elastic steel plate, every group homogeneous body shaping has the third arch between elastic steel plate's the opposite face, two the inside position department of multiunit elastic steel plate that the dead lever is located respectively, the surface of dead lever and the position department that is close to top and bottom all are equipped with the second arch along the annular.

4. The casing breakage detection device for quick-frozen sausage production as claimed in claim 1, wherein: the longitudinal diameter of the fixing frame is larger than that of the channel, and one side of the fixing frame is in contact with the opposite surfaces of the two mounting frame supporting plates respectively.

5. The casing breakage detection device for quick-frozen sausage production as claimed in claim 1, wherein: and a second convex plate is arranged on the surface of the first connecting plate and close to the position of the groove, anti-skid grains are carved on the surface of the second convex plate, and the front surface of the second convex plate is positioned between the two air suction ports and close to the position above the back surface.

6. The casing breakage detection device for quick-frozen sausage production as claimed in claim 1, wherein: the utility model discloses a material receiving frame, including mounting bracket backup pad, first concave plate, material receiving frame, second concave plate, material receiving frame, first concave plate, second concave plate, material receiving frame, and material receiving frame, and material receiving frame, wherein the material receiving frame, and material receiving the first concave plate, and material receiving the second concave plate, and material receiving the first concave plate, and the second concave plate, and material receiving the second concave plate, and the first concave plate, and the second concave plate, and a second concave plate.

7. The casing breakage detection device for quick-frozen sausage production as claimed in claim 6, wherein: the overlooking shape of the second concave plate is designed into a concave structure, rubber pads are arranged on the two sides of the concave surface of the second concave plate and close to the top of the concave surface of the second concave plate, and a plurality of rubber bulges are integrally formed on the opposite surfaces of the two rubber pads.

8. The casing breakage detection device for quick-frozen sausage production as claimed in claim 6, wherein: the both sides of the concave surface in the second concave plate and the position department that is close to the bottom all run through and have seted up a plurality of sockets, two the opposite face of first flange all is equipped with the fourth connecting plate, two the opposite face of fourth connecting plate all runs through the grafting and has had the connecting rod, two the fifth connecting plate is all established to the opposite face of connecting rod, two be equipped with the second spring between fourth connecting plate and the fifth connecting plate, two the opposite face of fifth connecting plate is equipped with pegs graft in the intraoral protruding pole of socket, one side that the fifth connecting plate was kept away from to the protruding pole is equipped with the alloy pole.

9. The casing breakage detection device for quick-frozen sausage production as claimed in claim 1, wherein: the upper end and the lower end of the fixed rod are both provided with metal rings, and the outer surfaces of the metal rings are smooth surfaces.

10. The method for detecting casing breakage in quick-frozen sausage production is characterized in that:

the method comprises the following steps: the worker can firstly grab the end of the sausage casing to be detected and put the end part of the sausage casing on the top surface of the second convex plate;

step two: the worker can hold the two metal rings close to the lower part to apply pressure downwards, the fixed rod and the second bulge are moved downwards through the metal rings, the steel ball has a jacking effect on the inserted rod, the first bulge and the second rubber strip, and the second rubber strip is used for clamping the sausage casing on the second convex plate;

step three: the worker can grasp the grasping rod to move upwards through the channel to quickly apply pressure, the grasping rod is utilized to drive the output ends of the second connecting plate, the fixing plate, the first connecting plate and the air suction cylinder to quickly move upwards, and the air suction cylinder, the guide pipe and the air suction port play a role in adsorbing the sausage casing overlapped on the second convex plate, so that the port of the sausage casing is unfolded and sleeved outside the water spray head;

step four: the worker can hold the two metal rings close to the upper part to apply pressure upwards, so that the steel ball has a jacking effect on the first protrusion close to the upper part, the first rubber strip of the steel ball has a clamping effect on the casing sleeved outside the water spray head, and the second rubber strip is far away from the casing;

step five: a worker can grasp the control valve to carry out knob, so that water enters the sausage casing through the water guide pipe and the water spraying head, and finally, whether the water enters the sausage casing is leaked or not is observed, the sausage casing is broken when the water is leaked, and the solid sausage casing is obtained when the water is not leaked.

Background

The sausage is a food which utilizes the very old food production and meat preservation technology, mainly mincing the meat of animals into strips, then pouring small sausage casings (also using large sausage casings) of pigs or sheep into long cylindrical tubular food which is made by drying well-flavoured meat materials, the sausage casings are animal products which are made by scraping the large intestines and the small intestines of livestock, the sausage casings are mainly used as coats for filling sausages and sausages, when the sausage casings are processed, the sausage casings need to be scraped and cleaned, during the process of scraping the sausage casings, the sausage casings also need to be checked, whether the surface of the sausage casings has damage or not is checked, the existing checking method is to pour water into the sausage casings and then observe whether the water in the sausage casings has water leakage or not, however, during the checking process, the end of the sausage casings often needs to be manually pressed and unfolded, and the end of the sausage casings is inconvenient to be manually processed and unfolded due to small diameter of the sausage casings, meanwhile, after the casing is manually unfolded, in the process of holding and sleeving the casing outside the irrigation spray head, the situation that the surface of the casing is accidentally damaged due to the fact that the pressure is too hard to apply is easy to occur, and therefore certain resources are wasted, and therefore, how to design the casing damage detection device for the quick-frozen sausage production, which is convenient for casing assembly, is necessary.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a casing damage detection device and a casing damage detection method for production of quick-frozen sausages, which have the advantages of convenience in assembly between the casings and the detection device and the like, and solve the problems that the casings are inconvenient to unfold manually when the traditional detection device is used, and the casings are easy to damage in the holding and assembling process to cause resource waste.

The invention relates to a casing damage detection device and a casing damage detection method for production of quick-frozen sausages, which comprise a mounting frame, a water tank and a first connecting plate, wherein the mounting frame comprises supporting plates and a mounting plate, the bottom surface of the mounting frame mounting plate is provided with a water guide pipe communicated with the water tank, the outer side of the water guide pipe is provided with a control valve, the bottom surface of the mounting frame mounting plate is provided with a connecting frame, the bottom surface of the connecting frame is provided with a water spray head communicated with the water guide pipe, the side surfaces of the supporting plates of the mounting frame are both provided with a channel, a first convex plate is arranged between the two supporting plates of the mounting frame, the top of the first convex plate is provided with an air suction cylinder, the middle part of the front surface of the first connecting plate is provided with a groove, the two sides of the first connecting plate are both provided with fixing plates protruding into the channel, the top surface of the fixing plates is provided with an opening in a penetrating way, and the top surface and the bottom surface of the fixing plates are both provided with a fixing frame, a fixed rod is inserted between the plurality of fixed frames and the opening of the fixed plate, a steel ball is sleeved outside the fixed rod, the left side and the right side inside the first connecting plate are both penetrated by a first through groove provided with an inserting rod, one side of the plurality of inserting rods is integrally formed with a first bulge which is provided with a space between the first bulge and the side surface of the first connecting plate, the other side of the first bulge is respectively provided with a first rubber strip and a second rubber strip, a first spring is arranged between one side of the first bulge and the side surface of the first connecting plate, the back surface of the first connecting plate is provided with two second through grooves and communicated with the air suction cylinder by using a hose, air suction ports communicated with the second through grooves are arranged on the surface of the first connecting plate and the positions close to the two sides of the groove, and a second convex plate is arranged on the surface of the first connecting plate and the position close to the groove, the surface of the second convex plate is carved with anti-skid grains, and the front surface of the second convex plate is positioned between the two air suction ports and is close to the position above the back surface.

Through the design of the technical scheme, the effect that the sausage casing and the water spraying head are more convenient to butt can be effectively realized, inconvenience caused by the fact that the end part of the sausage casing needs to be operated by a hand when damage detection is carried out is prevented, and the condition that the sausage casing is easily pressed and damaged when manual operation is carried out is avoided.

As a further design of the invention, one side of the fixing plate, which is far away from the first connecting plate, is provided with a second connecting plate which is positioned outside the mounting frame, and one side of the fixing plate, which is far away from the first connecting plate, is provided with a grabbing rod.

Through the design of the technical scheme, the position adjusting operation of the first connecting plate by a worker is facilitated.

As a further design of the invention, one side of each fixing frame, which is far away from the fixing plate, is provided with a group of elastic steel plates, a third bulge is integrally formed between opposite surfaces of each group of elastic steel plates, the two fixing rods are respectively positioned at positions inside the groups of elastic steel plates, and second bulges are annularly arranged at positions on the outer surfaces of the fixing rods, which are close to the top and the bottom.

Through the design of the technical scheme, the jacking effect of the steel ball on the first bulge is more stable, and the situation that the first bulge causes the displacement of the steel ball under the action of the resilience force of the pressed first spring is prevented from occurring.

As a further design of the invention, the longitudinal diameter of the fixing frame is larger than that of the channel, and one side of the fixing frames is respectively contacted with the opposite surfaces of the two mounting frame supporting plates.

Through the design of the technical scheme, the limiting effect on the first connecting plate can be realized, and the situation that the first connecting plate slides left and right is prevented from occurring.

As a further design of the invention, a third connecting plate is arranged between the opposite surfaces of the mounting frame supporting plates and at a position close to the bottom, a second concave plate is vertically arranged at the position close to the back and in the middle of the top of the third connecting plate, a material receiving frame is arranged at the top of the third connecting plate, a through groove is formed in the back of the top of the material receiving frame, and a first concave plate inserted in the second concave plate is arranged inside the through groove.

Through the design of the technical scheme, the water liquid collecting effect can be realized, and the condition that the leaked water liquid flows to the ground in the detection process is prevented from occurring.

As a further design of the invention, the overlooking shape of the second concave plate is a concave structure design, rubber pads are arranged at the positions, close to the top, of two sides of the inner concave surface of the second concave plate, and a plurality of rubber bulges are integrally formed on the opposite surfaces of the two rubber pads.

Through the design of the technical scheme, the limitation effect on the casing can be realized, the casing after the water filling expansion is in contact with the rubber pad, and the situation that the end part is stressed to cause accidental damage after a large amount of water is filled into the casing is prevented from occurring.

As a further design of the invention, a plurality of sockets are respectively arranged at positions close to the bottom and on both sides of the inner concave surface of the second concave plate in a penetrating manner, fourth connecting plates are respectively arranged on opposite surfaces of the two first convex plates, connecting rods are respectively arranged on opposite surfaces of the two fourth connecting plates in a penetrating and inserting manner, fifth connecting plates are respectively arranged on opposite surfaces of the two connecting rods, a second spring is arranged between the two fourth connecting plates and the fifth connecting plates, convex rods inserted in the sockets are arranged on opposite surfaces of the two fifth connecting plates, and an alloy rod is arranged on one side of each convex rod far away from the fifth connecting plate.

Through the design of the technical scheme, the casing squeezing detection operation is more favorably carried out by a user, and the situation that whether the casing is damaged or not cannot be rapidly known due to the fact that the surface of the casing is provided with the micro-hole damage is prevented from occurring.

As a further design of the invention, the upper end and the lower end of the fixed rod are both provided with metal rings, and the outer surfaces of the metal rings are smooth surfaces.

Through the design of the technical scheme, the pressing position adjusting operation of the fixed rod and the steel ball by workers is facilitated.

The casing damage detection method of the present invention is as follows:

the method comprises the following steps: the worker can firstly grab the end of the sausage casing to be detected and put the end part of the sausage casing on the top surface of the second convex plate;

step two: the worker can hold the two metal rings close to the lower part to apply pressure downwards, the fixed rod and the second bulge are moved downwards through the metal rings, the steel ball has a jacking effect on the inserted rod, the first bulge and the second rubber strip, and the second rubber strip is used for clamping the sausage casing on the second convex plate;

step three: the worker can grasp the grasping rod to move upwards through the channel to quickly apply pressure, the grasping rod is utilized to drive the output ends of the second connecting plate, the fixing plate, the first connecting plate and the air suction cylinder to quickly move upwards, and the air suction cylinder, the guide pipe and the air suction port play a role in adsorbing the sausage casing overlapped on the second convex plate, so that the port of the sausage casing is unfolded and sleeved outside the water spray head;

step four: the worker can hold the two metal rings close to the upper part to apply pressure upwards, so that the steel ball has a jacking effect on the first protrusion close to the upper part, the first rubber strip of the steel ball has a clamping effect on the casing sleeved outside the water spray head, and the second rubber strip is far away from the casing;

step five: and (3) grasping the control valve to turn a knob, so that water enters the sausage casing through the water guide pipe and the water spray head, and finally observing whether the water enters the sausage casing to leak water, wherein the leaking water breaks the sausage casing and the leaking water is solid sausage casing.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the position of the end part of the casing is limited by the second convex plate and the second rubber strip, and the end part of the casing is adsorbed by the air suction cylinder and the second convex plate, so that the end part is adsorbed by the adsorption force and unfolded and sleeved outside the water spray head, the detection device is more convenient to butt joint the casing and the water spray head, the casing is detected more quickly by workers, the inconvenience caused by the fact that the end part of the casing needs to be manually operated by the workers is prevented, and the accidental damage of the end part of the casing is easily caused during manual treatment.

2. According to the invention, through the structural design of the second concave plate, the rubber pad and the plurality of rubber bulges on the surface of the rubber pad, the effect of pressure limitation on the casing after water filling can be realized, the situation that the end surface is accidentally damaged due to heavy pressure caused by the fact that the casing after water filling is heavier can be prevented, through the structural design of the fourth connecting plate, the connecting rod, the fifth connecting plate, the convex rod and the alloy rod, the effect of clamping and applying pressure on the casing after water filling can be realized, and the situation that the detection efficiency is influenced due to the fact that water drops are not obvious when micropores exist on the surface of the casing are damaged can be prevented.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is a schematic top view of the receiving frame of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 6 is an enlarged view of the structure at B in FIG. 2 according to the present invention;

FIG. 7 is a flow chart of the casing testing of the present invention.

In the figure: 1. a mounting frame; 2. a water tank; 3. a water conduit; 4. a connecting frame; 5. a control valve; 6. a sprinkler head; 7. a channel; 8. a first connecting plate; 9. inserting a rod; 10. a first protrusion; 11. a first spring; 12. a fixing plate; 13. fixing the rod; 14. a steel ball; 15. a second protrusion; 16. a metal ring; 17. a fixed mount; 18. an elastic steel plate; 19. a third protrusion; 20. a second connecting plate; 21. a grab bar; 22. a first convex plate; 23. an air suction cylinder; 24. a third connecting plate; 25. a material receiving frame; 26. a first concave plate; 27. a second concave plate; 28. a rubber pad; 29. a second convex plate; 30. a fourth connecting plate; 31. a connecting rod; 32. a fifth connecting plate; 33. a nose bar; 34. an alloy rod; 35. a second spring; 36. a first rubber strip; 37. a second rubber strip; 38. an air suction opening.

Detailed Description

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the various embodiments of the invention. It should be understood, however, that these physical details should not be construed as limiting the invention. That is, in some embodiments of the invention, such physical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Example 1:

the invention relates to a casing damage detection device for producing quick-frozen sausages, which is shown in figure 1-6 and comprises a mounting frame 1, a water tank 2 and a first connecting plate 8, wherein the mounting frame 1 comprises supporting plates and a mounting plate, a water guide pipe 3 communicated with the water tank 2 is arranged on the bottom surface of the mounting plate of the mounting frame 1, a control valve 5 is assembled on the outer side of the water guide pipe 3, a connecting frame 4 is arranged on the bottom surface of the mounting plate of the mounting frame 1, a water spray head 6 communicated with the water guide pipe 3 is assembled on the bottom surface of the connecting frame 4, channels 7 are respectively arranged on the side surfaces of the supporting plates of the mounting frame 1, a first convex plate 22 is arranged between the two supporting plates of the mounting frame 1, an air suction tube 23 is assembled on the top of the first convex plate 22, a groove is formed in the middle part of the front surface of the first connecting plate 8, fixing plates 12 protruding into the channels 7 are respectively arranged on the two sides of the first connecting plate 8, and openings are formed in a penetrating way on the top surfaces of the fixing plates 12, the top surface and the bottom surface of the fixed plate 12 are both provided with fixed frames 17, a plurality of fixed frames 17 are inserted with fixed rods 13 between openings arranged on the fixed plate 12, the upper and lower ends of the fixed rods 13 are both provided with metal rings 16, the outer surface of the metal rings 16 is a smooth surface, the outer side of the fixed rods 13 is sleeved with steel balls 14, the left and right sides inside the first connecting plate 8 are both penetrated with first through grooves provided with inserting rods 9, one side of each inserting rod 9 is integrally formed with a first bulge 10 which is provided with a space between the side surface of the first connecting plate 8, the other side of each inserting rod is respectively provided with a first rubber strip 36 and a second rubber strip 37, a first spring 11 is arranged between one side of the first bulge 10 and the side surface of the first connecting plate 8, the back surface of the first connecting plate 8 is provided with two second through grooves which are communicated with the air suction cylinder 23 by using a hose, air suction ports 38 communicated with the second through grooves are arranged on the surface of the first connecting plate 8 and the positions close to the two sides of the arranged grooves, a second convex plate 29 is arranged on the surface of the first connecting plate 8 and close to the position of the groove, anti-skid grains are carved on the surface of the second convex plate 29, the front surface of the second convex plate 29 is positioned between the two air suction ports 38 and close to the position above the back surface, a second connecting plate 20 positioned outside the mounting frame 1 is arranged on one side of the fixing plate 12 far away from the first connecting plate 8, a grabbing rod 21 is arranged on one side of the two second connecting plates 20 far away, one side of each fixing frame 17 far away from the fixing plate 12 is provided with a group of elastic steel plates 18, a third bulge 19 is uniformly formed between the opposite surfaces of each group of elastic steel plates 18, two fixing rods 13 are positioned at the positions inside the groups of elastic steel plates 18, second bulges 15 are annularly arranged on the outer surfaces of the fixing rods 13 and close to the top and the bottom, and the longitudinal diameter of each fixing frame 17 is larger than the longitudinal diameter of the channel 7, one side of each of the plurality of fixing frames 17 is respectively contacted with the opposite surfaces of the supporting plates of the two mounting frames 1, the overlooking shape of the second concave plate 27 is a concave structural design, rubber pads 28 are respectively arranged at the positions, close to the top, of the two sides of the concave surface of the second concave plate 27, and a plurality of rubber bulges are integrally formed on the opposite surfaces of the two rubber pads 28;

if the casing is needed to be damaged and detected, a worker can grab the end (water inlet end) of the casing with the length of 0.3-0.5 m and partially overlap the end surface of the casing on the top surface of the second convex plate 29, then press and pull the two metal rings 16 close to the lower part downwards to enable the fixed rod 13 and the steel ball 14 to move downwards simultaneously, the steel ball 14 is utilized to jack the first protrusion 10 at the lower part, the inserted link 9 drives the second rubber strip 37 to move inwards and play a tight clamping effect on the casing until the second protrusion 15 jacks the third protrusion 19 and crosses the third protrusion 19 to achieve a limiting effect on the fixed rod 13, then the worker can grab the two grab links 21 to rapidly press upwards through the channel 7, so that the grab links 21 drive the second connecting plate 20, the fixed plate 12, the first connecting plate 8 and the output end of the suction cylinder 23 to move upwards, therefore, the suction cylinder 23, the suction port 38 and the second through groove formed in the first connecting plate 8 are used for absorbing two sides of the casing, the end portion of the casing extends and expands until the top surface of the fixing plate 12 is in contact with the mounting frame 1 through the channel 7, after the two sides of the casing are in contact, the suction cylinder 23 stops absorbing the two sides of the casing, the part of the casing is contracted outside the water spray head 6, then the upper metal ring 16 is grabbed to press upwards, the upper second bulge 15 passes through the third bulge 19, the first rubber strip 36 is used for tightly clamping the casing outside the water spray head 6, finally, a worker can open the control valve 5 through a knob, water in the water tank 2 of the control valve is filled into the casing through the water guide pipe 3 and the water spray head 6, and then the water leakage condition at the bottom of the casing is observed to judge whether the casing is damaged.

Example 2:

referring to fig. 1, a plurality of sockets are respectively formed at positions close to the bottom and on both sides of the inner concave surface of the second concave plate 27, fourth connecting plates 30 are respectively arranged on the opposite surfaces of the two first convex plates 22, connecting rods 31 are respectively inserted into the opposite surfaces of the two fourth connecting plates 30, fifth connecting plates 32 are respectively arranged on the opposite surfaces of the two connecting rods 31, a second spring 35 is arranged between the two fourth connecting plates 30 and the fifth connecting plates 32, convex rods 33 inserted into the sockets are arranged on the opposite surfaces of the two fifth connecting plates 32, and an alloy rod 34 is arranged on one side of each convex rod 33 far from the fifth connecting plate 32;

after water is poured into the casing, if water drops are not observed at the first time, a worker can grasp the two connecting rods 31 and slowly press and push the opposite surfaces at the same time, so that the connecting rods 31 drive the fifth connecting plate 32, the convex rod 33 and the alloy rod 34 to move at the same time, the second spring 35 is compressed and contracted, the alloy rod 34 extrudes the casing filled with water in the concave surface of the second concave plate 27 through a socket formed in the second concave plate 27, the water in the casing can be rapidly discharged outwards after being compressed in the extrusion process, the worker can rapidly obtain the water leakage condition of the casing, if the water leakage phenomenon is not found in the extrusion process, the surface of the casing is not damaged, and finally the steel ball 14 is reset and the casing after the detection is taken down.

Example 3:

referring to fig. 1, 2 and 4, a third connecting plate 24 is disposed between the opposite surfaces of the supporting plates of the mounting frame 1 and near the bottom, a second concave plate 27 is vertically disposed at a position near the back of the middle of the top of the third connecting plate 24, a receiving frame 25 is disposed at the top of the third connecting plate 24, a through groove is disposed at the back of the top of the receiving frame 25, and a first concave plate 26 inserted into the second concave plate 27 is disposed inside the through groove.

In the process of casing detection, if the phenomenon of leaking appears, then connect material frame 25 can effectually play to leaking and connect the effect of getting, prevent that water liquid from flowing to the condition on ground and appearing, when connecing the water liquid in the material frame 25 to be full, then the staff can grasp and connect material frame 25 to stimulate for first concave plate 26 slides out in the inside of second concave plate 27, and it can to handle the water liquid in the material frame 25 at last.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.