CN214849712U

CN214849712U - Power control cabinet structure convenient to maintain

Info

Publication number: CN214849712U
Application number: CN202121169641.1U
Authority: CN
Inventors: 王晓东
Original assignee: Shenzhen Wusantong Electronic Technology Co ltd
Current assignee: Shenzhen Wusantong Electronic Technology Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2021-11-23
Anticipated expiration: 2031-10-20

Abstract

The utility model discloses an electric control cabinet structure convenient to maintain, which comprises a back plate, backplate lower extreme fixedly connected with bottom plate, backplate upper end fixedly connected with roof, the guide way has all been seted up to bottom plate upper end and roof lower extreme, sliding connection has the guide block in the guide way, fixedly connected with fixed plate between guide block and another guide block, fixedly connected with bilateral symmetry's curb plate between bottom plate and roof, the open slot has been seted up to the curb plate rear end, swing joint has the shrouding in the open slot, shrouding rear end fixedly connected with first magnet, set up bilateral symmetry's screw hole on the fixed plate. The utility model provides a current switch board can only carry out the opening and shutting of switch board generally through the door plant of front end, and the switch board inner space is limited, inconvenient workman's maintenance, and the maintenance degree of difficulty is big, problem long consuming time, this electric control cabinet structure of being convenient for maintain possesses the advantage of being convenient for maintain.

Description

Power control cabinet structure convenient to maintain

Technical Field

The utility model relates to a switch board technical field specifically is a power control cabinet structure convenient to maintain.

Background

The power control cabinet is an electric cabinet with a power control function, the control cabinet is formed by assembling switch equipment, measuring instruments, protective electric appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the control cabinet meets the requirement of normal operation of a power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment.

The electrical control cabinet is controlled by the traditional relay and the PLC, the simpler control is controlled by the relay, the complicated control generally adopts the PLC control, the PLC is programmable logic control, the electrical control cabinet adopts different controls according to different requirements, different electrical elements are selected according to the number and the size of controlled equipment to form a cabinet, the simplest is the electrical control cabinet for controlling a motor, a circuit breaker, a contactor, a thermal protection element, a starting button, a stopping button and two indicator lamps, the interior of the control cabinet needs to be maintained and overhauled frequently in the use process of the electrical control cabinet to ensure the normal use of an electrical power system, but the existing control cabinet can only open and close the control cabinet through a front door plate, and circuits and electrical switches in the control cabinet are arranged on the back in the control cabinet, the control cabinet has the defects of limited internal space, easy restriction when workers overhaul, inconvenient maintenance of the workers, high maintenance difficulty and long time consumption.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides among the above-mentioned background art, the utility model aims to provide an electric control cabinet structure convenient to maintain possesses the advantage of being convenient for maintain, has solved the limited problem of current switch board inner space.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric control cabinet structure convenient to maintain, includes the backplate, backplate lower extreme fixedly connected with bottom plate, backplate upper end fixedly connected with roof, the guide way has all been seted up to bottom plate upper end and roof lower extreme, sliding connection has the guide block in the guide way, fixedly connected with fixed plate between guide block and another guide block, fixedly connected with bilateral symmetry's curb plate between bottom plate and roof, the open slot has been seted up to the curb plate rear end, swing joint has the shrouding in the open slot, the first magnet of shrouding rear end fixedly connected with, fixed plate front end fixedly connected with mounting panel, set up bilateral symmetry's screw hole on the fixed plate.

As the utility model discloses it is preferred, the locating hole corresponding with the screw hole is seted up to the backplate front end, screw hole female connection has the bolt, extend in the locating hole bolt rear end.

As the utility model discloses it is preferred, the sliding tray has been seted up in the curb plate outside, sliding tray and open slot are through design, sliding connection has the sliding block in the sliding tray, the sliding block inboard links to each other with the shrouding.

As the utility model discloses it is preferred, curb plate left end fixedly connected with hinge, the curb plate front end is connected with the apron through the hinge rotation.

As the utility model discloses it is preferred, bilateral symmetry's recess is seted up to the backplate front end, fixedly connected with second magnet in the recess, second magnet and first magnet are connected for magnetism.

As the utility model discloses it is preferred, the width of shrouding is greater than the distance of curb plate rear end to backplate.

As the utility model discloses it is preferred, the distance of first magnet rear end to backplate is greater than the distance of mounting panel front end to backplate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the backplate, the bottom plate, the roof, the guide way, the guide block, the fixed plate, the curb plate, the open slot, the shrouding, first magnet, mounting panel and screw hole, it can only carry out opening and shutting of switch board generally through the door plant of front end to have solved current switch board, and inside circuit and the electrical apparatus switch of switch board are all installed at back in the switch board, switch board inner space is limited, the workman is when overhauing, restricted easily, inconvenient workman's maintenance, it is big to maintain the degree of difficulty, long problem consuming time, this electric control cabinet structure of being convenient for maintain, possess the advantage of being convenient for maintain, the practicality of electric control cabinet has been improved.

2. The utility model discloses a shrouding and guide block's cooperation is used, is convenient for remove about mounting panel and fixed plate to make electrical switch expose in the outside of switch board, the workman's of being convenient for operation is maintained more conveniently.

3. The utility model discloses a cooperation of screw hole, locating hole and bolt is used, removes the back at the fixed plate, fixes the position of fixed plate, prevents that the fixed plate from sliding at will, influences workman's operation, and stability is better, and the fastness of connecting between shrouding and backplate is ensured to the first magnet and the second magnet of addding.

Drawings

FIG. 1 is a schematic perspective 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 view of the top view structure of the present invention.

In the figure: 1. a back plate; 2. a base plate; 3. a top plate; 4. a guide groove; 5. a guide block; 6. a fixing plate; 7. a side plate; 8. an open slot; 9. closing the plate; 10. a first magnet; 11. mounting a plate; 12. a threaded hole; 13. positioning holes; 14. a bolt; 15. a sliding groove; 16. a slider; 17. a hinge; 18. a cover plate; 19. a groove; 20. a second magnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 4, the utility model provides a pair of power control cabinet structure convenient to maintain, including

backplate

1, 1 lower extreme fixedly connected with bottom plate 2 of backplate, 1 upper end fixedly connected with roof 3 of backplate, guide way 4 has all been seted up to 2 upper ends of bottom plate and 3 lower extremes of roof, sliding connection has guide block 5 in the guide way 4, fixedly connected with fixed plate 6 between guide block 5 and another guide block 5, fixedly connected with bilateral symmetry's curb plate 7 between bottom plate 2 and roof 3, open slot 8 has been seted up to 7 rear ends of curb plate, swing joint has shrouding 9 in the open slot 8, shrouding 9 rear end fixedly connected with

first magnet

10, 6 front end fixedly connected with mounting panel 11 of fixed plate, set up bilateral symmetry's screw hole 12 on the fixed plate 6.

Referring to fig. 3, the front end of the back plate 1 is provided with a positioning hole 13 corresponding to the threaded hole 12, the threaded hole 12 is internally threaded with a bolt 14, and the rear end of the bolt 14 extends into the positioning hole 13.

As a technical optimization scheme of the utility model, through bolt 14, fix the position of fixed plate 6, the workman of being convenient for operates.

Referring to fig. 1, a sliding groove 15 is formed on the outer side of the side plate 7, the sliding groove 15 and the opening groove 8 are in a through design, a sliding block 16 is slidably connected in the sliding groove 15, and the inner side of the sliding block 16 is connected with the closing plate 9.

As a technical optimization scheme of the utility model, through sliding block 16, be convenient for remove convenient operation to the position of shrouding 9.

Referring to fig. 4, a hinge 17 is fixedly connected to the left end of the side plate 7, and a cover plate 18 is rotatably connected to the front end of the side plate 7 through the hinge 17.

As a technical optimization scheme of the utility model, through the design of hinge 17 and apron 18, the switch board of being convenient for opens and shuts.

Referring to fig. 2, the front end of the back plate 1 is provided with a bilaterally symmetrical groove 19, a second magnet 20 is fixedly connected in the groove 19, and the second magnet 20 is magnetically connected with the first magnet 10.

As a technical optimization scheme of the utility model, the fastness of connecting between shrouding 9 and backplate 1 is ensured through the cooperation of second magnet 20 and first magnet 10 use.

Referring to fig. 3, the width of the closing plate 9 is greater than the distance from the rear end of the side plate 7 to the back plate 1.

As the utility model discloses a technical optimization scheme, through the use of shrouding 9, ensures the leakproofness of switch board side, improves the protective effect to the switch board is inside.

Referring to fig. 3, the distance from the rear end of the first magnet 10 to the back plate 1 is greater than the distance from the front end of the mounting plate 11 to the back plate 1.

As a technical optimization scheme of the utility model, ensure not to influence mounting panel 11 and slide to the left and right sides, be convenient for maintain the electrical apparatus switch of mounting panel 11 upper end.

The utility model discloses a theory of operation and use flow: when the electric appliance switch maintenance device is used, the cover plate 18 is opened through the hinge 17, electric appliance switches on the mounting plate 11 are overhauled, when inconvenient operation is conducted from the front end, the sliding block 16 is pulled forwards, the sliding block 16 slides in the sliding groove 15, the first magnet 10 and the second magnet 20 are separated, the sealing plate 9 moves in the opening groove 8, then the bolt 14 is rotated, the bolt 14 is made to sequentially move from the positioning hole 13, the fixing plate 6 is pushed, the guide block 5 at the lower end of the fixing plate 6 slides in the guide groove 4 until the bolt 14 is aligned with the positioning hole 13 at the other side, the bolt 14 is screwed, the fixing plate 6 is fixed, the fixing plate 6 and the mounting plate 11 move to the outer side of a control cabinet, then the electric appliance switches on the mounting plate 11 can be overhauled from the side face, and finally, the previous step of reverse operation is carried out, and the mounting plate 11 can be installed.

In summary, the following steps: this electric control cabinet structure convenient to maintain, through setting up backplate 1, bottom plate 2, roof 3, guide way 4, guide block 5, fixed plate 6, curb plate 7, open slot 8, shrouding 9, first magnet 10, mounting panel 11 and screw hole 12, the door plant of having solved current switch board and generally can only carrying out opening and shutting of switch board through the front end, and inside circuit of switch board and electrical apparatus switch all install back in the switch board, switch board inner space is limited, the workman is when overhauing, restricted easily, inconvenient workman's maintenance, it is big to maintain the degree of difficulty, long problem when consuming time.

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.

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.

Claims

1. The utility model provides a power control cabinet structure convenient to maintain, includes the backplate, its characterized in that: the utility model discloses a safe and convenient operation, including backplate lower extreme fixedly connected with bottom plate, backplate upper end fixedly connected with roof, the guide way has all been seted up to bottom plate upper end and roof lower extreme, sliding connection has the guide block in the guide way, fixedly connected with fixed plate between guide block and another guide block, fixedly connected with bilateral symmetry's curb plate between bottom plate and roof, the open slot has been seted up to the curb plate rear end, swing joint has the shrouding in the open slot, shrouding rear end fixedly connected with first magnet, fixed plate front end fixedly connected with mounting panel, the screw hole of bilateral symmetry has been seted up on the fixed plate.

2. A power control cabinet structure for facilitating maintenance according to claim 1, wherein: the front end of the back plate is provided with a positioning hole corresponding to the threaded hole, the threaded hole is connected with a bolt in a threaded manner, and the rear end of the bolt extends into the positioning hole.

3. A power control cabinet structure for facilitating maintenance according to claim 1, wherein: the sliding groove has been seted up in the curb plate outside, sliding groove and open slot are through-type design, sliding connection has the sliding block in the sliding groove, the sliding block inboard links to each other with the shrouding.

4. A power control cabinet structure for facilitating maintenance according to claim 1, wherein: the left end of the side plate is fixedly connected with a hinge, and the front end of the side plate is rotatably connected with a cover plate through the hinge.

5. A power control cabinet structure for facilitating maintenance according to claim 1, wherein: the backplate front end is seted up bilateral symmetry's recess, fixedly connected with second magnet in the recess, second magnet and first magnet are the magnetism and connect.

6. A power control cabinet structure for facilitating maintenance according to claim 1, wherein: the width of the sealing plate is larger than the distance from the rear end of the side plate to the back plate.

7. A power control cabinet structure for facilitating maintenance according to claim 1, wherein: the distance from the rear end of the first magnet to the back plate is greater than the distance from the front end of the mounting plate to the back plate.