1. A magnetic control type foldable water pumping device comprises a base frame (1), a filtering unit (2) and a folding unit (3), and is characterized in that: bed frame (1) upper end is provided with filter unit (2), and bed frame (1) internally mounted has folding unit (3), wherein:

filtration unit (2) include support frame (21), annular frame (22), fixed plate (23), water pumper (24), outlet pipe (25) and baffle (26), wherein: support frame (21) joint is in bed frame (1) upper end, and support frame (21) upper end joint has annular frame (22), the fixed plate (23) that is provided with of annular frame (22) inner ring wall, connecting hole (231) have been seted up in fixed plate (23) center department, connecting hole (231) right side front and back symmetry has seted up groove (232) that slides, water pumper (24) are placed on supporting the filter, water pumper (24) upper end output is connected with outlet pipe (25), the outlet pipe (25) other end passes connecting hole (231) and extends to the device outside, baffle (26) outer wall joint is on support frame (21) inner ring wall, and baffle (26) lower extreme supports and leans on in water pumper (24) upper end.

2. The magnetically controlled stowable, collapsible water pumping device of claim 1 wherein: a plurality of supporting and adjusting rods (11) are uniformly and fixedly arranged at the lower end of the base frame (1) in the circumferential direction.

3. The magnetically controlled stowable, collapsible water pumping device of claim 2, wherein: the support adjusting rod (11) is composed of a fixing screw rod (111) and a threaded sleeve (112), wherein the fixing screw rod (111) is uniformly and fixedly installed at the lower end of the base frame (1) in the circumferential direction, the threaded sleeve (112) is connected to the lower end of the fixing screw rod (111) in a threaded mode, and a water drainage hole (113) is formed in the lower end of the threaded sleeve (112).

4. The magnetically controlled stowable, collapsible water pumping device of claim 1 wherein: the center of the upper end of the base frame (1) is provided with a positioning groove (12), and the positioning groove (12) is uniformly provided with water outlet holes.

5. The magnetically controlled stowable, collapsible water pumping device of claim 1 wherein: the support frame (21) comprises backup pad (211) and filter screen (212), and backup pad (211) and filter screen (212) circumference evenly staggered joint respectively in bed frame (1) upper end, and the joint has annular frame (22) jointly in backup pad (211) and filter screen (212) upper end.

6. The magnetically controlled stowable, collapsible water pumping device of claim 1 wherein: the water pumper (24) right-hand member is connected with the inlet tube, and the inlet tube is kept away from water pumper (24) one side spiro union and is had filter mantle (241), and filter mantle (241) center department joint has filter core (242).

7. The magnetically controlled stowable, collapsible water pumping device of claim 1 wherein: folding unit (3) include L template (31), linkage groove (32), pivot (33), driving motor (34), execution gear (35), annular cover (36), telescopic link (37), execution roller (38) and drainage subassembly (39), wherein: the L-shaped plates (31) are symmetrically and fixedly arranged at the upper ends of the baffle plates (26), linkage grooves (32) are respectively arranged at the opposite sides of the horizontal sections of the L-shaped plates (31), the rotating shafts (33) are rotatably arranged at the opposite sides of the linkage grooves (32), the transmission motor (34) is fixedly arranged at the rear end of the L-shaped plate (31) at the left side through a motor base, the output end of the transmission motor (34) is connected with the rotating shaft (33) at the left side, the front ends of the rotating shafts (33) at the left side and the right side are fixedly sleeved with the executing gears (35) which are meshed with each other, the outer walls of the rotating shafts (33) on the left side and the right side are symmetrically and fixedly sleeved with annular sleeves (36) in a front-back symmetrical manner, the outer walls of the annular sleeves (36) are uniformly and fixedly provided with telescopic rods (37) in the circumferential direction, and the telescopic rods (37) on the outer wall of the left annular sleeve (36) and the telescopic rods (37) on the outer wall of the right annular sleeve (36) are arranged in a staggered manner, and the execution rollers (38) are arranged on one sides of the telescopic rods (37) far away from the annular sleeve (36) in a rotating manner.

8. The magnetically controlled stowable, collapsible water pumping device of claim 1 wherein: the drainage assembly (39) comprises a fixed shaft (391), an electromagnetic column (392), a linkage shaft (393), a displacement magnetic column (394) and a return spring (395), wherein: the fixing shaft (391) is rotatably installed on the inner wall of the left side of the connecting hole (231), the front end of the fixing shaft (391) is connected with the rotating shaft (33) of the left side through belt transmission, the outer wall of the fixing shaft (391) is rotatably sleeved with an electromagnetic column (392), the linkage shaft (393) is slidably arranged in the sliding groove (232), the outer wall of the linkage shaft (393) is rotatably sleeved with a displacement magnetic column (394) which is attracted with the electromagnetic column (392) in a magnetic manner, and the linkage shaft (393) is far away from one side of the fixing shaft (391) and fixedly installed with a reset spring (395) between the sliding groove (232).

Background

The water pumping device is a hydraulic machine which utilizes the effect of atmospheric pressure to lift water from a low position to a high position, and is widely applied to farmland irrigation, water drainage and water supply and drainage of industrial and mining enterprises and towns.

However, the existing water pumping device has the following problems: 1. traditional water pumper is after the operation of drawing water is accomplished, and most take off the outlet pipe from the water pumper, then fold it through the workman and handle, and the in-process of artifical rolling can't be with remaining water and air escape in the outlet pipe, therefore the outlet pipe can produce the bubble to influence folding efficiency.

2. When the existing water pump is used, the water pump is generally supported through a peripheral frame and then placed in a specified place for water pumping operation, the peripheral frame of the water pump cannot effectively filter and remove sundries in water, so that the water pump can easily suck the sundries to influence the using effect, the operating place of the water pump can be inclined and uneven, the water pump is easily inclined during operation, and the using effect of the water pump is influenced.

Disclosure of Invention

The technical problem to be solved is as follows: the magnetic control type foldable water pumping device can solve the problems pointed out in the background technology.

The technical scheme is as follows: in order to achieve the above purpose, the present invention adopts the following technical scheme that a magnetic control type foldable water pumping device comprises a base frame, a filtering unit and a folding unit, wherein the filtering unit is arranged at the upper end of the base frame, and the folding unit is arranged in the base frame.

The filter unit includes support frame, annular frame, fixed plate, water pumper, outlet pipe and baffle, wherein: the support frame is clamped at the upper end of the base frame, the annular frame is clamped at the upper end of the support frame, the annular wall in the annular frame is fixedly provided with a fixed plate, the center of the fixed plate is provided with a connecting hole, the front side and the rear side of the right side of the connecting hole are symmetrically provided with sliding grooves, the water pump is placed on the support filter plate, the output end of the upper end of the water pump is connected with a water outlet pipe, the other end of the water outlet pipe penetrates through the connecting hole and extends to the outside of the device, the outer wall of the baffle plate is clamped on the inner annular wall of the support frame, and the lower end of the baffle plate abuts against the upper end of the water pump; at first place the water pumper on the bed frame, then with the support frame joint on the bed frame, then with the baffle joint on the support frame inner ring wall for the baffle supports to lean on fixedly to the water pumper, prevents that the water pumper during operation from appearing rocking, then carries the device to assigned position, and then starts the water pumper, and the water pumper takes water out through the outlet pipe.

As a preferable technical scheme of the invention, a plurality of support adjusting rods are uniformly and fixedly arranged at the lower end of the base frame in the circumferential direction.

As a preferred technical scheme of the invention, the support adjusting rod consists of a fixed screw and a threaded sleeve, wherein the fixed screw is uniformly and fixedly arranged at the lower end of the base frame in the circumferential direction, the lower end of the fixed screw is in threaded connection with the threaded sleeve, and the lower end of the threaded sleeve is provided with a drain hole; when the device appears inclining, through rotating the threaded sleeve, make the distance increase between threaded sleeve and the set screw or reduce to adjust the inclination of this position bed frame and ground, and then adjust the device, with the condition that prevents to appear empting in the device during operation, and adjust the convenience.

As a preferred technical scheme of the invention, a positioning groove is formed in the center of the upper end of the base frame, and water outlet holes are uniformly formed in the positioning groove; can prevent the water pumper installation skew through the constant head tank, and then ensure the stability of water pumper during operation, and can filter the debris of aquatic through the apopore.

As a preferred technical scheme of the invention, the support frame consists of a support plate and a filter screen, the support plate and the filter screen are respectively and uniformly clamped at the upper end of the base frame in a circumferential staggered manner, and the upper ends of the support plate and the filter screen are jointly clamped with an annular frame; can support the annular frame through the backup pad, can carry out filtration treatment to the water that enters into the device inside simultaneously through the filter screen to filter the debris of aquatic.

As a preferred technical scheme of the invention, the right end of the water pump is connected with a water inlet pipe, one side of the water inlet pipe, which is far away from the water pump, is in threaded connection with a filter cover, and the center of the filter cover is clamped with a filter element; can carry out secondary filtration treatment to the inside water of device through filter mantle and filter core to can avoid the water pumper to inhale debris and influence the result of use, and the convenient dismantlement of filter core and change.

As a preferred technical scheme of the invention, the folding unit comprises an L-shaped plate, a linkage groove, a rotating shaft, a transmission motor, an execution gear, an annular sleeve, a telescopic rod, an execution roller and a drainage assembly, wherein: the L-shaped plate is fixedly installed at the upper end of the baffle in a bilateral symmetry mode, linkage grooves are formed in opposite sides of a horizontal section of the L-shaped plate, rotating shafts are rotatably arranged on opposite sides of the linkage grooves, a transmission motor is fixedly arranged at the rear end of the L-shaped plate on the left side through a motor base, the output end of the transmission motor is connected with the rotating shaft on the left side, the front ends of the rotating shafts on the left side and the right side are fixedly sleeved with engaged executing gears, annular sleeves are symmetrically and fixedly sleeved on the outer walls of the rotating shafts on the left side and the right side in a front-back symmetry mode, telescopic rods are uniformly and fixedly installed on the outer walls of the annular sleeves in the circumferential direction, the telescopic rods on the outer wall of the annular sleeve on the left side and the telescopic rods on the outer wall of the annular sleeve on the right side are arranged in a staggered mode, and executing rollers are rotatably arranged on one side of the telescopic rods, away from the annular sleeves; when the water outlet pipe needs to be wound into the device, the transmission motor is started, the transmission motor drives the left rotating shaft to rotate clockwise, the left rotating shaft drives the right rotating shaft to rotate anticlockwise through the execution gear, meanwhile, the left rotating shaft drives the left telescopic rod and the execution roller to rotate clockwise through the annular sleeve, so that the left execution roller folds the water outlet pipe towards the right side, the right rotating shaft drives the right telescopic rod to rotate anticlockwise through the annular sleeve, so that the right execution roller folds the water outlet pipe towards the left side, the water outlet pipe is folded and arranged at the upper end of the baffle plate through the staggered folding processing of the execution rollers at the left side and the right side, during the period, when the execution roller moves to the water outlet pipe on the baffle plate, the execution roller stretches towards one side of the rotating shaft under the action of the telescopic rod, and the water outlet pipe on the baffle plate can be rolled and processed through the rebound force of the telescopic rod, so as to carry out staggered folding treatment on the water outlet pipe, prevent the water outlet pipe from scattering and improve the folding efficiency.

As a preferred technical scheme of the invention, the drainage assembly comprises a fixed shaft, an electromagnetic column, a linkage shaft, a displacement magnetic column and a return spring, wherein: the fixed shaft is rotatably arranged on the inner wall of the left side of the connecting hole, the front end of the fixed shaft is connected with the rotating shaft of the left side through belt transmission, the outer wall of the fixed shaft is rotatably sleeved with the electromagnetic column, the linkage shaft is slidably arranged in the sliding groove, the outer wall of the linkage shaft is rotatably sleeved with the displacement magnetic column which is magnetically attracted with the electromagnetic column, and a reset spring is fixedly arranged between one side of the linkage shaft, away from the fixed shaft, and the sliding groove; the water outlet pipe conveying device comprises an electromagnetic column, a displacement magnetic column, a fixing shaft, a water outlet pipe, a folding unit and a water outlet pipe, wherein the electromagnetic column is started to enable the electromagnetic column and the displacement magnetic column to be in an attraction state, the rotating shaft on the left side enables the fixing shaft to rotate clockwise through belt transmission, so that the water outlet pipe is extruded through the cooperation of the electromagnetic column and the displacement magnetic column, the water outlet pipe can be conveyed towards the inside of the device, residual air and water in the water outlet pipe can be extruded and discharged under the action of the electromagnetic column and the displacement magnetic column, and then the water outlet pipe is extruded to be flat so that the folding unit can fold and collect the water; after the work is finished, the magnetism between the electromagnetic column and the displacement magnetic column is repelled, so that the displacement magnetic column is retracted to the right side to reset under the action of the electromagnetic column and the reset spring.

Thirdly, the beneficial effects are that: 1. the folding unit is arranged, the water outlet pipe can be subjected to staggered folding treatment through the execution rollers on the left side and the right side, so that the water outlet pipe is folded and arranged at the upper end of the baffle plate, the execution rollers stretch towards one side of the rotating shaft under the action of the telescopic rods when the execution rollers move onto the water outlet pipe on the baffle plate in the period, the execution rollers can roll the water outlet pipe on the baffle plate through the rebound force of the telescopic rods, and the folding efficiency can be improved.

2. The water discharging device is provided with the water discharging assembly, the water discharging pipe is extruded by matching the electromagnetic column with the displacement magnetic column and can be conveyed towards the inside of the device, air and water remained in the water discharging pipe can be extruded and discharged under the action of the electromagnetic column and the displacement magnetic column during the process, and then the water discharging pipe is extruded into a flat shape so as to be conveniently folded and collected by the folding unit, so that the magnetic control type foldable and foldable treatment of the water discharging pipe is realized.

3. The water pump device is provided with the filtering unit, the supporting frame, the baffle and the water pump can be conveniently mounted and dismounted in a clamping mode, so that the water pump device is convenient to store, the water pump can be abutted and fixed through the baffle, the water pump is prevented from shaking during working, and the working stability of the water pump can be improved.

4. The invention is provided with the support frame which consists of the support plate and the filter screen, the annular frame can be supported by the support plate, and meanwhile, the filter screen can be used for filtering water entering the device so as to filter sundries in the water.

5. The filter cover and the filter element can carry out secondary filtration treatment on water in the device, so that the influence on the use effect caused by the suction of sundries by a water pump can be avoided, and the filter element is convenient to disassemble and replace.

6. The supporting adjusting rod is composed of the fixed screw rod and the threaded sleeve, the distance between the threaded sleeve and the fixed screw rod can be increased or decreased by rotating the threaded sleeve, so that the inclination angle of the base frame and the ground can be adjusted according to the terrain, the device is adjusted, the phenomenon of toppling over of the device during working is prevented, and the adjusting is convenient.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a front sectional view of the present invention.

Fig. 3 is a partial enlarged view at X of fig. 2 of the present invention.

Fig. 4 is a schematic perspective view of the folding unit of the present invention.

Fig. 5 is a partial enlarged view of the present invention at Y of fig. 1.

Fig. 6 is a top cross-sectional view of the fixing plate and drain assembly of the present invention.

In the figure: 1. a base frame; 11. supporting the adjusting rod; 111. fixing the screw rod; 112. a threaded sleeve; 113. a drain hole; 12. positioning a groove; 2. a filtration unit; 21. a support frame; 211. a support plate; 212. a filter screen; 22. an annular frame; 23. a fixing plate; 231. connecting holes; 232. a sliding groove; 24. a water pump; 241. a filter housing; 242. a filter element; 25. a water outlet pipe; 26. a baffle plate; 3. a folding unit; 31. an L-shaped plate; 32. a linkage groove; 33. a rotating shaft; 34. a drive motor; 35. an execution gear; 36. an annular sleeve; 37. a telescopic rod; 38. an execution roller; 39. a drainage assembly; 391. a fixed shaft; 392. an electromagnetic column; 393. a linkage shaft; 394. a displacement magnetic column; 395. a return spring.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

Referring to fig. 1 and 2, a magnetic control type foldable water pumping device capable of being stored comprises a base frame 1, a filtering unit 2 and a folding unit 3, wherein a plurality of supporting and adjusting rods 11 are uniformly and fixedly arranged at the lower end of the base frame 1 in the circumferential direction; the support adjusting rod 11 is composed of a fixed screw 111 and a threaded sleeve 112, wherein the fixed screw 111 is uniformly and fixedly arranged at the lower end of the base frame 1 in the circumferential direction, the threaded sleeve 112 is screwed at the lower end of the fixed screw 111, and a water drainage hole 113 is formed at the lower end of the threaded sleeve 112; a positioning groove 12 is formed in the center of the upper end of the base frame 1, and water outlet holes are uniformly formed in the positioning groove 12; the upper end of the base frame 1 is provided with a filtering unit 2, and a folding unit 3 is arranged in the base frame 1; when the device is inclined during specific work, the distance between the threaded sleeve 112 and the fixed screw 111 is increased or decreased by rotating the threaded sleeve 112, so that the inclination angle of the pedestal 1 and the ground is adjusted, the device is adjusted, the phenomenon of toppling over during the work of the device is prevented, and the adjustment is convenient; meanwhile, the positioning groove 12 can prevent the water pump 24 from being installed and deviated, so that the stability of the water pump 24 during working is ensured, and impurities in water can be filtered through the water outlet holes.

Referring to fig. 1, 2, 3, 5, and 6, the filter unit 2 includes a support frame 21, an annular frame 22, a fixing plate 23, a water pump 24, a water outlet pipe 25, and a baffle 26, wherein: the supporting frame 21 is clamped at the upper end of the base frame 1, the supporting frame 21 is composed of a supporting plate 211 and a filter screen 212, the supporting plate 211 and the filter screen 212 are respectively and uniformly clamped at the upper end of the base frame 1 in a circumferential and staggered manner, and the upper ends of the supporting plate 211 and the filter screen 212 are jointly clamped with an annular frame 22; the annular frame 22 can be supported by the supporting plate 211, and meanwhile, the water entering the device can be filtered by the filter screen 212, so that impurities in the water can be filtered; the upper end of the support frame 21 is clamped with an annular frame 22, the inner annular wall of the annular frame 22 is fixedly provided with a fixing plate 23, the center of the fixing plate 23 is provided with a connecting hole 231, the right side of the connecting hole 231 is symmetrically provided with sliding grooves 232 in a front-back manner, the water pump 24 is placed on the support filter plate, the right end of the water pump 24 is connected with a water inlet pipe, one side of the water inlet pipe, away from the water pump 24, is screwed with a filter cover 241, and the center of the filter cover 241 is clamped with a filter element 242; the output end of the upper end of the water pump 24 is connected with a water outlet pipe 25, the other end of the water outlet pipe 25 penetrates through the connecting hole 231 and extends to the outside of the device, the outer wall of the baffle 26 is clamped on the inner annular wall of the support frame 21, and the lower end of the baffle 26 abuts against the upper end of the water pump 24; during operation, at first place water pumper 24 on bed frame 1, and then with support frame 21 joint on bed frame 1, then with baffle 26 joint on support frame 21 inner ring wall, it is fixed to make baffle 26 support to lean on water pumper 24, prevent that water pumper 24 during operation from appearing rocking, then carry the device to appointed position, and then start water pumper 24, water pumper 24 takes water out through outlet pipe 25, can carry out secondary filter through filter mantle 241 and filter core 242 to the inside water of device and handle, thereby can avoid water pumper 24 to inhale debris and influence the result of use, and filter core 242 conveniently dismantles and changes.

Referring to fig. 1, 2, 4, 5, and 6, the folding unit 3 includes an L-shaped plate 31, a linkage groove 32, a rotation shaft 33, a transmission motor 34, an execution gear 35, an annular sleeve 36, an expansion rod 37, an execution roller 38, and a drainage assembly 39, wherein: the L-shaped plates 31 are fixedly installed at the upper ends of the baffle plates 26 in a bilateral symmetry mode, linkage grooves 32 are formed in opposite sides of horizontal sections of the L-shaped plates 31, rotating shafts 33 are rotatably arranged on opposite sides of the linkage grooves 32, transmission motors 34 are fixedly arranged at the rear ends of the L-shaped plates 31 on the left side through motor bases, output ends of the transmission motors 34 are connected with the rotating shafts 33 on the left side, front ends of the rotating shafts 33 on the left side and the right side are fixedly sleeved with executing gears 35 which are meshed with each other, annular sleeves 36 are fixedly sleeved on outer walls of the rotating shafts 33 on the left side and the right side in a front-back symmetry mode, telescopic rods 37 are uniformly and fixedly installed on the outer walls of the annular sleeves 36 in the circumferential direction, the telescopic rods 37 on the outer walls of the annular sleeves 36 on the left side and the telescopic rods 37 on the outer walls of the annular sleeves 36 on the right side are arranged in a staggered mode, and executing rollers 38 are rotatably arranged on one sides of the telescopic rods 37, which are far away from the annular sleeves 36; when the water outlet pipe 25 needs to be rolled into the device, the transmission motor 34 is started, the transmission motor 34 drives the left rotating shaft 33 to rotate clockwise, the left rotating shaft 33 drives the right rotating shaft 33 to rotate anticlockwise through the execution gear 35, meanwhile, the left rotating shaft 33 drives the left telescopic rod 37 and the execution roller 38 to rotate clockwise through the annular sleeve 36, so that the left execution roller 38 folds the water outlet pipe 25 to the right, the right rotating shaft 33 drives the right telescopic rod 37 to rotate anticlockwise through the annular sleeve 36, so that the right execution roller 38 folds the water outlet pipe 25 to the left, the water outlet pipe 25 is subjected to staggered folding processing through the left execution roller 38 and the right execution roller 38, the water outlet pipe 25 is folded and arranged at the upper end of the baffle 26, and during the period, when the execution roller 38 moves to the water outlet pipe 25 on the baffle 26, the execution roller 38 stretches to one side of the rotating shaft 33 under the action of the telescopic rod 37, and the water outlet pipe 25 on the baffle 26 can be rolled by the execution roller 38 through the rebound force of the expansion link 37 so as to be folded in a staggered way, and the folding efficiency can be improved.

Referring to fig. 1, 2, 5 and 6, the drain assembly 39 includes a fixing shaft 391, an electromagnetic pillar 392, a linkage shaft 393, a displacement magnetic pillar 394 and a return spring 395, wherein: the fixing shaft 391 is rotatably installed on the inner wall of the left side of the connecting hole 231, the front end of the fixing shaft 391 is connected with the rotating shaft 33 of the left side through belt transmission, the outer wall of the fixing shaft 391 is rotatably sleeved with an electromagnetic column 392, the linkage shaft 393 is slidably arranged in the sliding groove 232, the outer wall of the linkage shaft 393 is rotatably sleeved with a displacement magnetic column 394 which is magnetically attracted with the electromagnetic column 392, a reset spring 395 is fixedly installed between one side of the linkage shaft 393, which is far away from the fixing shaft 391, and the sliding groove 232, and in an initial state, the displacement magnetic column 394 is separated from the electromagnetic column 392 under the action of the reset spring 395; specifically, during operation, the electromagnetic column 392 is first started to make the electromagnetic column 392 and the displacement magnetic column 394 attracted, at this time, the left rotating shaft 33 makes the fixing shaft 391 rotate clockwise through belt transmission, so that the electromagnetic column 392 cooperates with the displacement magnetic column 394 to extrude the water outlet pipe 25, the water outlet pipe 25 can be conveyed to the inside of the device, air and water remaining in the water outlet pipe 25 can be extruded and discharged through the action of the electromagnetic column 392 and the displacement magnetic column 394, then the water outlet pipe 25 is extruded to be flat, so that the folding unit 3 can fold and collect the water outlet pipe, after the operation is completed, the magnetism between the electromagnetic column 392 and the displacement magnetic column 394 is repelled, and the displacement magnetic column 394 is retracted and reset to the right side under the action of the electromagnetic column 392 and the reset spring 395.

During operation

S1, at first place water pumper 24 on bed frame 1, and then with support frame 21 joint on bed frame 1, then through baffle 26 with folding unit 3 joint on support frame 21 inner ring wall, make baffle 26 support to lean on fixedly to water pumper 24, prevent that water pumper 24 during operation from appearing rocking, and then through annular frame 22 with fixed plate 23 and the joint of drainage subassembly 39 on support frame 21, then carry the device to assigned position, and then start water pumper 24, water pumper 24 takes water out through outlet pipe 25, can carry out secondary filtration through filter mantle 241 and filter core 242 to the inside water of device and handle, thereby can avoid water pumper 24 to inhale debris and influence the result of use, and convenient dismantlement of filter core 242 and change.

S2, when the device is inclined, the distance between the threaded sleeve 112 and the fixed screw 111 is increased or decreased by rotating the threaded sleeve 112, so that the inclination angle of the pedestal 1 and the ground is adjusted, the device is adjusted, the phenomenon of toppling over when the device works is prevented, and the adjustment is convenient; meanwhile, the positioning groove 12 can prevent the water pump 24 from being installed and deviated, so that the stability of the water pump 24 during working is ensured, and impurities in water can be filtered through the water outlet holes.

S3, when the water outlet pipe 25 needs to be rolled into the device, the transmission motor 34 is started, the transmission motor 34 drives the left rotating shaft 33 to rotate clockwise, the left rotating shaft 33 drives the right rotating shaft 33 to rotate anticlockwise through the execution gear 35, meanwhile, the left rotating shaft 33 drives the left telescopic rod 37 and the execution roller 38 to rotate clockwise through the annular sleeve 36, the left execution roller 38 folds the water outlet pipe 25 to the right side, the right rotating shaft 33 drives the right telescopic rod 37 to rotate anticlockwise through the annular sleeve 36, the right execution roller 38 folds the water outlet pipe 25 to the left side, the water outlet pipe 25 is subjected to staggered folding processing through the left execution roller 38 and the right execution roller 38, the water outlet pipe 25 is folded and arranged at the upper end of the baffle 26, during the period, when the execution roller 38 moves to the water outlet pipe 25 on the baffle 26, the execution roller 38 stretches to one side of the rotating shaft 33 under the action of the telescopic rod 37, and through the bounce of telescopic link 37, can make the roller 38 carry out the roll-in processing to outlet pipe 25 on baffle 26 to carry out crisscross folding processing to it, prevent that the phenomenon that the outlet pipe 25 from scattering from appearing, and can improve folding efficiency.

S4, firstly, the electromagnetic column 392 is started to enable the electromagnetic column 392 and the displacement magnetic column 394 to be attracted, at the moment, the left rotating shaft 33 enables the fixing shaft 391 to rotate clockwise through belt transmission, so that the electromagnetic column 392 is matched with the displacement magnetic column 394 to extrude the water outlet pipe 25, the water outlet pipe 25 can be conveyed to the inside of the device, air and water remained in the water outlet pipe 25 can be extruded and discharged under the action of the electromagnetic column 392 and the displacement magnetic column 394, then the water outlet pipe 25 is extruded to be flat so that the folding unit 3 can fold and collect the water outlet pipe, after the work is finished, magnetism between the electromagnetic column 392 and the displacement magnetic column 394 is repelled, and the displacement magnetic column 394 is retracted and reset to the right side under the action of the electromagnetic column 392 and the reset spring 395.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.