1. The utility model provides an adopt accuse package assembly for terminal with electricity, includes roof (1), its characterized in that: the top of the top plate (1) is provided with an outer shell cover (5), two sides of the top plate (1) are provided with lifting mechanisms (6), the lifting mechanism (6) comprises a fixed block (601), the fixed block (601) is fixedly connected with the outer shell cover (5), one side of the fixed block (601) far away from the shell cover (5) is fixedly connected with a linkage rod (602), two sides of the bottom of the linkage rod (602) are fixedly connected with limit sleeves (603), the inner cavity of the limiting sleeve (603) is connected with a limiting rod (604) in a sliding way, the bottom of the limiting rod (604) is fixedly connected with the top plate (1), both sides of the outer shell cover (5) are provided with fixing mechanisms (7), the fixing mechanisms (7) comprise spring boxes (701), spring box (701) and shell cover (5) fixed connection, the equal swing joint in both sides on spring box (701) surface has fixed pin pole (702).

2. The assembly structure for the electric mining and control terminal according to claim 1, wherein: the surface of the fixed pin rod (702) located at one end of the inner cavity of the spring box (701) is fixedly connected with a baffle (703), one side, far away from the baffle (703), of the surface of the fixed pin rod (702) is sleeved with a return spring (704), and two ends of the return spring (704) are fixedly connected with the inner walls of the baffle (703) and the spring box (701) respectively.

3. The assembly structure for the electric mining and control terminal according to claim 1, wherein: the top fixedly connected with locating frame (2) of roof (1), fixed orifices (3) have all been seted up to the front end and the rear end of locating frame (2) both sides, the top fixedly connected with of locating frame (2) supports filter plate (4), fixed pin pole (702) run through spring box (701) and extend to the inner chamber of fixed orifices (3), and with the inner chamber swing joint of fixed orifices (3).

4. The assembly structure for the electric mining and control terminal according to claim 1, wherein: the front of shell cover (5) is provided with visual window (9), exhaust window (10) have been seted up to the left side of shell cover (5), the first dust screen (11) of inner chamber fixedly connected with of exhaust window (10).

5. The assembly structure for the electric mining and control terminal according to claim 1, wherein: one end of the fixed pin rod (702) positioned outside the spring box (701) is fixedly connected with a pull rod (705).

6. The assembly structure for the electric mining and control terminal according to claim 3, wherein: and the top of the top plate (1) and the inner cavity of the positioning frame (2) are provided with air outlet holes (12).

7. The assembly structure for the electric mining and control terminal according to claim 1, wherein: the heat dissipation device is characterized in that a heat dissipation mechanism (8) is arranged at the bottom of the top plate (1), the heat dissipation mechanism (8) comprises a bottom box (801), and the bottom box (801) is fixedly connected with the top plate (1).

8. The assembly structure for the electric mining and control terminal according to claim 7, wherein: the bottom of the bottom box (801) is fixedly connected with a bottom plate (802), the top of the bottom plate (802) is fixedly connected with a ventilation fan (803), and the ventilation fan (803) is located in the inner cavity of the bottom box (801).

9. The assembly structure for the electric mining and control terminal according to claim 7, wherein: air inlet windows (804) are formed in the two sides of the front face of the bottom box (801), a second dust screen (805) is fixedly connected to an inner cavity of each air inlet window (804), and mounting feet (806) are fixedly connected to the front end and the rear end of the two sides of the bottom box (801).

10. The method of assembling an assembling structure for an electric mining and control terminal according to any one of claims 1 to 9, wherein: the assembling method comprises the following steps:

A. the outer shell cover (5) is pressed downwards, the outer shell cover (5) drives the fixing block (601) and the linkage rod (602) to move downwards, the linkage rod (602) drives the limiting sleeve (603) to move downwards, and the limiting sleeve (603) slides on the surface of the limiting rod (604);

B. when the outer shell cover (5) descends to the positioning frame (2), the pull rod (705) is pulled, the pull rod (705) drives the fixing pin rod (702) to move towards the outside of the spring box (701), and meanwhile, the fixing pin rod (702) drives the baffle plate (703) to extrude the return spring (704);

C. after the outer shell cover (5) is clamped with the positioning frame (2), the pull rod (705) is loosened, and the reset elastic force of the reset spring (704) drives the fixed pin rod (702) to extend to the inner cavity of the fixed hole (3), so that the outer shell cover (5) is fixed;

D. the air flow generated by the work of the ventilation fan (803) can be discharged into the inner cavity of the shell cover (5) through the air outlet holes (12), so that the temperature of the electric elements on the top of the support filter plate (4) can be reduced.

Background

The theory of operation at accuse terminal is adopted with single-phase kilowatt-hour meter's basic the same to the electricity, the mode that only structurally adopts multiunit drive assembly and fixes a plurality of aluminium dishes in the pivot, in order to realize the measurement to three-phase electric energy, mainly be the combination use of circuit relay and two double-circuit relays, it is more energy-conserving to have than traditional single-circuit relay, high efficiency and intelligent advantage, wide application in market, school, places such as mill, generally we can install the accuse terminal in the position that we are convenient for operate as required, but present electric acquisition accuse terminal often package assembly is comparatively single, consequently, the inconvenience has been brought for the equipment, the operation degree of difficulty has also been increased simultaneously, work efficiency has been reduced.

Disclosure of Invention

The invention aims to provide an assembling structure for an electric acquisition and control terminal and an assembling method thereof, which have the advantage of convenience in assembling, and solve the problems that the conventional electric acquisition and control terminal is often single in assembling structure, so that inconvenience is brought to assembling, operation difficulty is increased, and working efficiency is reduced.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an electricity is adopted and is controlled packaging structure for terminal, includes the roof, the top of roof is provided with outer clamshell, the both sides at roof top all are provided with elevating system, elevating system includes the fixed block, fixed block and outer clamshell fixed connection, one side fixedly connected with gangbar of outer clamshell is kept away from to the fixed block, the equal fixedly connected with limit sleeve in both sides of gangbar bottom, limit sleeve's inner chamber sliding connection has the gag lever post, the bottom and the roof fixed connection of gag lever post, the both sides of outer clamshell all are provided with fixed establishment, fixed establishment includes the spring box, spring box and outer clamshell fixed connection, the equal swing joint in both sides on spring box surface has the fixed pin pole.

Preferably, the fixed pin pole is located the fixed surface of spring box inner chamber one end and is connected with the baffle, the surface of fixed pin pole and the one side cover of keeping away from the baffle are equipped with reset spring, reset spring's both ends respectively with the inner wall fixed connection of baffle and spring box.

Preferably, the top fixedly connected with locating frame of roof, the fixed orifices has all been seted up to the front end and the rear end of locating frame both sides, the top fixedly connected with of locating frame supports the filter plate, the fixed pin pole runs through the spring case and extends to the inner chamber of fixed orifices, and with the inner chamber swing joint of fixed orifices.

Preferably, the front of shell cover is provided with the visual window, the exhaust window has been seted up to the left side of shell cover, the first dust screen of inner chamber fixedly connected with of exhaust window.

Preferably, one end of the fixed pin rod, which is positioned outside the spring box, is fixedly connected with a pull rod.

Preferably, the top of the top plate and the inner cavity of the positioning frame are provided with air outlet holes.

Preferably, the bottom of the top plate is provided with a heat dissipation mechanism, the heat dissipation mechanism comprises a bottom box, and the bottom box is fixedly connected with the top plate.

Preferably, the bottom of the bottom box is fixedly connected with a bottom plate, the top of the bottom plate is fixedly connected with a ventilation fan, and the ventilation fan is located in the inner cavity of the bottom box.

Preferably, air inlet windows are formed in the two sides of the front face of the bottom box, a second dust screen is fixedly connected to an inner cavity of each air inlet window, and mounting feet are fixedly connected to the front end and the rear end of the two sides of the bottom box.

Preferably, the assembling method comprises the following steps:

A. the outer shell cover is pressed downwards, the outer shell cover drives the fixing block and the linkage rod to move downwards, the linkage rod drives the limiting sleeve to move downwards, and the limiting sleeve slides on the surface of the limiting rod;

B. when the outer shell cover descends to the positioning frame, the pull rod is pulled, the pull rod drives the fixing pin rod to move towards the outside of the spring box, and meanwhile, the fixing pin rod can drive the baffle plate to extrude the return spring;

C. after the outer shell cover is clamped with the positioning frame, the pull rod is loosened, and the reset elastic force of the reset spring drives the fixing pin rod to extend to the inner cavity of the fixing hole, so that the outer shell cover is fixed;

D. the air flow generated by the work of the ventilation fan can be discharged into the inner cavity of the shell cover through the air outlet hole, so that the electric element on the top of the support filter plate is cooled.

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

1. according to the invention, the outer shell cover is arranged, so that the protection effect is achieved, the electric acquisition and control terminal is prevented from being damaged by people or animals, the outer shell cover is convenient to lift by arranging the lifting mechanism, so that the electric acquisition and control terminal is convenient to overhaul and maintain, the lifting track of the outer shell cover can be limited by matching the limiting sleeve and the limiting rod, the position deviation of the outer shell cover during lifting is avoided, the effect of fixing the outer shell cover is achieved by arranging the fixing mechanism, the assembly and disassembly of the outer shell cover are convenient, and the problem that the conventional electric acquisition and control terminal is often single in assembly structure, so that inconvenience is brought to assembly, the operation difficulty is increased, and the working efficiency is reduced is solved.

2. The invention has the advantages that the visual window is arranged, the effect of convenient observation is achieved, the exhaust window is arranged, the heat dissipation effect is achieved, the dustproof effect is achieved by arranging the first dustproof net, the exhaust effect is achieved by arranging the air outlet hole, the effect of conveniently pulling and fixing the pin rod is achieved by arranging the pull rod, the heat dissipation effect on the electric acquisition control terminal in the inner cavity of the shell cover is achieved by arranging the heat dissipation mechanism, the air inlet window and the second dustproof net can achieve the effects of air inlet and dust filtration, and the effect of convenient bottom box fixing is achieved by arranging the mounting feet.

Drawings

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

FIG. 2 is a schematic perspective view of the housing cover of the present invention;

FIG. 3 is a schematic structural view of a fixing mechanism according to the present invention;

fig. 4 is a schematic structural diagram of a heat dissipation mechanism and a top plate according to the present invention.

In the figure: 1. a top plate; 2. a positioning frame; 3. a fixing hole; 4. supporting the filter plate; 5. a housing cover; 6. a lifting mechanism; 601. a fixed block; 602. a linkage rod; 603. a limiting sleeve; 604. a limiting rod; 7. a fixing mechanism; 701. a spring box; 702. fixing the pin rod; 703. a baffle plate; 704. a return spring; 705. a pull rod; 8. a heat dissipation mechanism; 801. a bottom box; 802. a base plate; 803. a ventilator; 804. an air inlet window; 805. a second dust screen; 806. mounting a foot; 9. a visual window; 10. an exhaust window; 11. a first dust screen; 12. and an air outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The top plate 1, the positioning frame 2, the fixing hole 3, the supporting filter plate 4, the housing cover 5, the lifting mechanism 6, the fixing block 601, the linkage rod 602, the limiting sleeve 603, the limiting rod 604, the fixing mechanism 7, the spring box 701, the fixing pin rod 702, the baffle 703, the return spring 704, the pull rod 705, the heat dissipation mechanism 8, the bottom box 801, the bottom plate 802, the ventilation fan 803, the air inlet window 804, the second dust screen 805, the mounting foot 806, the visible window 9, the exhaust window 10, the first dust screen 11 and the air outlet hole 12 are all universal standard parts or parts known by those skilled in the art, and the structure and principle of the invention can be known by the technical manual or by the conventional experimental method.

Referring to fig. 1-4, an assembly structure for an electric mining and control terminal comprises a top plate 1, a housing cover 5 is disposed on the top of the top plate 1, a lifting mechanism 6 is disposed on both sides of the top plate 1, the lifting mechanism 6 comprises a fixing block 601, the fixing block 601 is fixedly connected with the housing cover 5, a linkage rod 602 is fixedly connected to one side of the fixing block 601 away from the housing cover 5, a position-limiting sleeve 603 is fixedly connected to both sides of the bottom of the linkage rod 602, a position-limiting rod 604 is slidably connected to the inner cavity of the position-limiting sleeve 603, the bottom of the position-limiting rod 604 is fixedly connected with the top plate 1, a fixing mechanism 7 is disposed on both sides of the housing cover 5, the fixing mechanism 7 comprises a spring box 701, the spring box 701 is fixedly connected with the housing cover 5, a fixing pin 702 is movably connected to both sides of the surface of the spring box 701, the housing cover 5 is disposed, thereby achieving a protection effect and preventing the electric mining and control terminal from being damaged by human or animal, through setting up elevating system 6, be convenient for raise outer cover 5, thereby the control terminal is adopted to the electricity to the convenience overhauls and maintains, wherein spacing sleeve 603 and gag lever post 604 mutually support, can carry on spacingly to outer cover 5's lift orbit, avoid outer cover 5 position deviation to appear when going up and down, through setting up fixed establishment 7, the effect that can fix outer cover 5 has been played, be convenient for outer cover 5's equipment and dismantlement, it is comparatively single to have solved present electric control terminal of adopting packaging structure, therefore inconvenience has been brought for the equipment, the operation degree of difficulty has also been increased simultaneously, work efficiency's problem has been reduced.

In this embodiment, specifically, a baffle 703 is fixedly connected to a surface of the fixing pin 702 located at one end of the inner cavity of the spring box 701, a return spring 704 is sleeved on a side of the surface of the fixing pin 702 away from the baffle 703, and two ends of the return spring 704 are respectively fixedly connected to the baffle 703 and an inner wall of the spring box 701.

In this embodiment, specifically, top fixedly connected with locating frame 2 of roof 1, fixed orifices 3 have all been seted up to the front end and the rear end of locating frame 2 both sides, and the top fixedly connected with of locating frame 2 supports filter plate 4, and fixed pin pole 702 runs through spring box 701 and extends to the inner chamber of fixed orifices 3, and with the inner chamber swing joint of fixed orifices 3.

In this embodiment, specifically, the front of outer housing 5 is provided with visual window 9, and exhaust window 10 has been seted up on the left side of outer housing 5, and the first dust screen 11 of the inner chamber fixedly connected with of exhaust window 10 through setting up visual window 9, has played the effect of convenient observation, through setting up exhaust window 10, has played radiating effect, through setting up first dust screen 11, has played dirt-proof effect.

In this embodiment, specifically, a pull rod 705 is fixedly connected to one end of the fixing pin 702 located outside the spring box 701, and the pull rod 705 is arranged, so that the fixing pin 702 can be conveniently pulled out.

In this embodiment, specifically, the top of the top plate 1 and the inner cavity of the positioning frame 2 are provided with air outlet holes 12, and the air outlet holes 12 are arranged to achieve the air exhausting effect.

In this embodiment, specifically, the heat dissipation mechanism 8 is disposed at the bottom of the top plate 1, the heat dissipation mechanism 8 includes a bottom box 801, and the bottom box 801 is fixedly connected to the top plate 1.

In this embodiment, specifically, the bottom of the bottom case 801 is fixedly connected with a bottom plate 802, the top of the bottom plate 802 is fixedly connected with a ventilation fan 803, and the ventilation fan 803 is located in the inner cavity of the bottom case 801.

In this embodiment, specifically, air inlet window 804 has all been seted up to the positive both sides of under casing 801, the inner chamber fixedly connected with second dust screen 805 of air inlet window 804, the equal fixedly connected with installation foot 806 in front end and the rear end of under casing 801 both sides, through setting up heat dissipation mechanism 8, the electric acquisition control terminal to the 5 inner chambers of dustcoat has been played and has been carried out radiating effect, wherein air inlet window 804 and second dust screen 805 can play the air inlet and filter the effect of dust, through setting up installation foot 806, the effect of fixed under casing 801 of being convenient for has been played.

In this embodiment, specifically, the assembling method includes the following steps:

A. the outer shell cover 5 is pressed downwards, the outer shell cover 5 drives the fixing block 601 and the linkage rod 602 to move downwards, the linkage rod 602 drives the limiting sleeve 603 to move downwards, and the limiting sleeve 603 slides on the surface of the limiting rod 604;

B. when the outer shell 5 descends to the positioning frame 2, the pull rod 705 is pulled, the pull rod 705 drives the fixing pin rod 702 to move towards the outside of the spring box 701, and meanwhile, the fixing pin rod 702 drives the baffle 703 to extrude the return spring 704;

C. after the outer shell 5 is clamped with the positioning frame 2, the pull rod 705 is released, and the reset elastic force of the reset spring 704 drives the fixed pin rod 702 to extend to the inner cavity of the fixed hole 3, so that the outer shell 5 is fixed;

D. the air flow generated by the operation of the ventilation fan 803 is discharged into the inner cavity of the housing cover 5 through the air outlet hole 12, so as to cool the electrical elements on the top of the support filter plate 4.

When the ventilating fan is used, the outer shell cover 5 is pressed downwards, the outer shell cover 5 drives the fixing block 601 and the linkage rod 602 to move downwards, the linkage rod 602 drives the limiting sleeve 603 to move downwards, the limiting sleeve 603 slides on the surface of the limiting rod 604, when the outer shell cover 5 descends to the positioning frame 2, the pull rod 705 is pulled, the pull rod 705 drives the fixing pin rod 702 to move towards the outside of the spring box 701, meanwhile, the fixing pin rod 702 drives the baffle 703 to extrude the return spring 704, after the outer shell cover 5 is clamped with the positioning frame 2, the pull rod 705 is released, the return elastic force of the return spring 704 drives the fixing pin rod 702 to extend to the inner cavity of the fixing hole 3, so that the outer shell cover 5 is fixed, airflow generated by the work of the ventilating fan 803 is discharged into the inner cavity of the outer shell cover 5 through the air outlet 12, so as to cool the electric element supporting the top of the filter plate 4, and the problem that the existing electric acquisition control terminal is often single in assembly structure is solved, therefore, the assembly is inconvenient, the operation difficulty is increased, and the working efficiency is reduced.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.