CN214379421U

CN214379421U - Cubical switchboard for electrical engineering design

Info

Publication number: CN214379421U
Application number: CN202120404123.7U
Authority: CN
Inventors: 刘威
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-10-08
Anticipated expiration: 2031-02-23

Abstract

The utility model discloses a switch cabinet for electrical engineering design, which comprises a cabinet body, wherein the front surface of the cabinet body is provided with a cabinet door, the front surface of the cabinet door is provided with a pull handle, the top of the cabinet body is provided with a cabinet cover, the top of the cabinet cover is fixedly connected with a carrying handle, the right side of the cabinet cover is fixedly connected with a lock catch, the left side and the right side of the inner wall of the cabinet body are provided with a cabinet box, the left side and the right side of the inner wall of the cabinet box are provided with transmission assemblies, electrical equipment is arranged inside the cabinet body, a partition board is inserted inside the electrical equipment, and the front side of the partition board is provided with an insertion assembly; this cubical switchboard for electrical engineering design can reach and pull out electrical equipment from the cabinet body through setting up the transmission subassembly to more convenient maintain and change electrical equipment, through setting up the grafting subassembly, can make the baffle cut apart different regions according to in service behavior, avoided the mixed and disorderly problem of circuit.

Description

Cubical switchboard for electrical engineering design

Technical Field

The utility model relates to a cubical switchboard technical field specifically is a cubical switchboard for electrical engineering design.

Background

The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. Such as meters, automatic controls, magnetic switches of motors, various alternating current contactors, and the like, some of which are also provided with high-voltage chambers and low-voltage chamber switch cabinets, and high-voltage buses, such as power plants, and some of which are also provided with low-frequency load shedding for keeping main equipment. The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system. The components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like. The classification methods of the switch cabinets are various, for example, the switch cabinets can be divided into movable switch cabinets and fixed switch cabinets by the installation mode of the circuit breaker; or according to different cabinet body structures, the cabinet body can be divided into an open type switch cabinet, a metal closed switch cabinet and a metal closed armored switch cabinet; the high-voltage switch cabinet, the medium-voltage switch cabinet, the low-voltage switch cabinet and the like can be divided according to different voltage grades. The method is mainly suitable for various occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industrial textile, industrial and mining enterprises, residential districts, high-rise buildings and the like.

The prior art has the following defects or problems:

1. along with the development of society, people gradually and generally apply electricity, so that the application of a switch cabinet is increased, most of the traditional switch cabinets are directly fixed with the switch cabinet, when the electric equipment is damaged, the cabinet door can be opened to easily inspect, but when the original piece of the traditional switch cabinet needs to be disassembled and replaced, the electric equipment is fixedly arranged in the switch cabinet and is inconvenient to disassemble, so that the electric equipment is inconvenient to maintain in the using process;

2. traditional cubical switchboard does not set up the baffle, is connected with a lot of circuits in the cubical switchboard often, vertically and horizontally staggered between the circuit, and the maintainer can't be swift finds out the subregion of each circuit, leads to increasing the work degree of difficulty.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, provide a cubical switchboard for electrical engineering design to solve the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cubical switchboard for electrical engineering design, includes the cabinet body, the cabinet body front surface is provided with the cabinet door, the cabinet door front surface is provided with the handle, cabinet body top is provided with the cabinet lid, cabinet lid top fixedly connected with carrying handle, cabinet lid right side fixedly connected with hasp, the internal wall left and right sides of cabinet is provided with the cabinet case, the internal wall left and right sides of cabinet is provided with drive assembly, the internal portion of cabinet is provided with electrical equipment, the inside baffle of pegging graft of electrical equipment, the baffle openly is provided with the grafting subassembly.

As the utility model discloses a preferred technical scheme, the transmission assembly bottom is provided with the second slide bar, second slide bar axle center department fixedly connected with servo motor, second slide bar left and right sides fixedly connected with second fixed block, the winding of second slide bar left and right sides has the rope.

As the utility model discloses an optimal technical scheme, rope center department twines at first slide bar, the first fixed block of first slide bar left and right sides fixedly connected with, rope one end is provided with the barb.

As the utility model discloses an optimal technical scheme, the electrical equipment outer wall left and right sides is provided with the pulley, pulley one side is provided with the slide rail.

As the utility model discloses a preferred technical scheme, the electrical equipment outer wall left and right sides fixedly connected with stopper, the electrical equipment outer wall left and right sides is provided with the hook lock.

As the utility model discloses a preferred technical scheme, the inside cavity that is provided with of grafting subassembly, the grafting subassembly openly is provided with the peg graft pole, peg graft pole one side is provided with the spring, peg graft pole one side is provided with plug-in components button.

As the utility model discloses an optimized technical scheme, the electrical equipment inner wall left and right sides is provided with the socket, the quantity of socket has ten.

Compared with the prior art, the utility model provides a cubical switchboard for electrical engineering design possesses following beneficial effect:

1. the switch cabinet for electrical engineering design is provided with a transmission assembly, a rope, a barb, a limiting block, a first sliding rod, a first fixed block, a sliding rail, a pulley, a hook lock, a second sliding rod, a second fixed block and a servo motor, when the switch cabinet needs to be maintained, a lock catch on a cabinet cover is opened, the servo motor rotates to drive the second sliding rod to rotate, the rope is wound on the second sliding rod, the barb is arranged at one end of the rope, the hook locks are arranged on the left side and the right side of electrical equipment, the hook locks fix the barb, the first sliding rod can be driven to rotate when the rope is wound, the second sliding rod continues to wind the rope, the pulleys on the two sides of the electrical equipment can drive the electrical equipment to move upwards on the sliding rail, the limiting block can fix the position of the electrical equipment when the electrical equipment rises to a fixed height, and the device can pull the electrical equipment out of the cabinet body, thereby more conveniently maintaining and replacing the electrical equipment;

2. this switch cabinet for electrical engineering design, through setting up the grafting subassembly, a separation plate, the socket, the inserted link, a spring, the inserted link button, the user can be to the inserted link button of the grafting subassembly left and right sides to the spring direction application of force, drive left and right sides inserted link to the same direction motion, pull out the part of inserted link in the socket, can take out the baffle, the same method is operated the inserted link button, place on other sockets, loosen the inserted link button, the elasticity of spring is to the inserted link button application of force, can fix the inserted link in the socket, this device can make the baffle cut apart different regions according to the in service behavior, the mixed and disorderly problem of circuit has been avoided.

Drawings

Fig. 1 is a schematic view of the overall structure of the switch cabinet of the present invention;

FIG. 2 is an anatomical diagram of the structure switch cabinet of the present invention;

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

fig. 4 is a schematic structural diagram of the plug-in assembly of the present invention.

In the figure: 1. a cabinet body; 2. a cabinet door; 3. pulling a handle; 4. a cabinet cover; 5. a carrying handle; 6. locking; 7. a cabinet; 8. a rope; 9. a barb; 10. a transmission assembly; 11. a limiting block; 12. a first slide bar; 13. a first fixed block; 14. a slide rail; 15. a pulley; 16. hooking and locking; 17. an electrical device; 18. a second slide bar; 19. a second fixed block; 20. a servo motor; 21. a socket; 22. a partition plate; 23. a plug-in assembly; 24. a cavity; 25. a plug rod; 26. a spring; 27. a plug-in button.

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.

Referring to fig. 1-4, in this embodiment: the utility model provides a cubical switchboard for electrical engineering design, including the

cabinet body

1, 1 positive surface of the cabinet body is provided with

cabinet door

2, 2 positive surfaces of cabinet door are provided with

draws

3, 1 top of the cabinet body is provided with

cabinet cover

4, 4 top fixedly connected with carrying handle 5 of cabinet cover, 4 right sides fixedly connected with hasp 6 of cabinet cover, 1 inner wall left and right sides of the cabinet body are provided with cabinet case 7, the 7 inner wall left and right sides of cabinet case are provided with

drive assembly

10, 1 inside electrical equipment 17 that is provided with of the cabinet body, 17 inside pegs graft of electrical equipment has baffle 22, baffle 22 openly is provided with grafting subassembly 23.

In this embodiment, a second slide bar 18 is arranged at the bottom of the transmission assembly 10, a servo motor 20 is fixedly connected to the axis of the second slide bar 18, second fixed blocks 19 are fixedly connected to the left and right sides of the second slide bar 18, ropes 8 are wound on the left and right sides of the second slide bar 18, the servo motor 20 can drive the second slide bar 18 to rotate by rotation, and the ropes 8 can be wound on the second slide bar 18 by the rotation of the second slide bar 18; the center of the rope 8 is wound on the first sliding rod 12, the left side and the right side of the first sliding rod 12 are fixedly connected with the first fixing blocks 13, one end of the rope 8 is provided with a barb 9, the rope 8 can drive the first sliding rod 12 to rotate when being wound on the second sliding rod 18, and meanwhile, the second sliding rod 18 continues to wind the rope 8, so that the electric equipment 17 can be driven to move upwards; pulleys 15 are arranged on the left side and the right side of the outer wall of the electrical equipment 17, a sliding rail 14 is arranged on one side of each pulley 15, and when the electrical equipment 17 moves upwards, the pulleys 15 can rotate on the sliding rails 14 to reduce friction; the left side and the right side of the outer wall of the electrical equipment 17 are fixedly connected with limit blocks 11, the left side and the right side of the outer wall of the electrical equipment 17 are provided with hook locks 16, the limit blocks 11 can fix the electrical equipment 17 when the electrical equipment 17 rises to a fixed height, and the hook locks 16 are used for stabilizing the connection between the barbs 9 and the electrical equipment 17; a cavity 24 is arranged in the plug-in assembly 23, a plug-in rod 25 is arranged on the front surface of the plug-in assembly 23, a spring 26 is arranged on one side of the plug-in rod 25, a plug-in button 27 is arranged on one side of the plug-in rod 25, the elastic force of the spring 26 applies force to the plug-in button 27, the plug-in rod 25 can be fixed in the socket 21, the plug-in buttons 27 on the left side and the right side of the plug-in assembly 23 apply force to the spring 26 to drive the plug-in rods 25 on the left side and the right side to move in the same direction, and the part of the plug-in rod 25 in the socket 21 can be pulled out, so that the partition plate 22 can be taken out; the left side and the right side of the inner wall of the electrical equipment 17 are provided with the sockets 21, the quantity of the sockets 21 is ten, the sockets 21 are distributed on the left side and the right side of the electrical equipment 17, the left side and the right side are symmetrical and respectively provided with five sockets, and the sockets 21 can be freely replaced by the partition plate 22, so that the use is convenient.

The utility model discloses a theory of operation and use flow: when the switch cabinet needs to be maintained, the lock catch 6 on the cabinet cover 4 is opened, the servo motor 20 rotates to drive the second slide bar 18 to rotate, the rope 8 is wound on the second slide bar 18, one end of the rope 8 is provided with the barb 9, the left side and the right side of the electrical equipment 17 are provided with the hook locks 16, the hook locks 16 fix the barb 9, the rope 8 can drive the first slide bar 12 to rotate when being wound, meanwhile, the second slide bar 18 continues to wind the rope 8, the pulleys 15 on the two sides of the electrical equipment 17 can drive the electrical equipment 17 to move upwards on the slide rails 14, the limiting block 11 can be lifted to a fixed height on the electrical equipment 17 to fix the position of the electrical equipment 17, wherein when the position of the partition plate 22 in the electrical equipment 17 needs to be replaced, a user can apply force to the plug-in buttons 27 on the left side and the right side of the plug-in assembly 23 in the direction of the spring 26 to drive the plug-in rods 25 on the left side and the right side to move in the same direction, the partition 22 can be removed by pulling out the part of the insertion rod 25 in the insertion opening 21, the insert button 27 is operated in the same way and placed on the other insertion opening 21, the insert button 27 is released, and the elastic force of the spring 26 applies force to the insert button 27, so that the insertion rod 25 can be fixed in the insertion opening 21.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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.

Claims

1. The utility model provides a cubical switchboard for electrical engineering design which characterized in that: including the cabinet body (1), the positive surface of the cabinet body (1) is provided with cabinet door (2), the positive surface of cabinet door (2) is provided with draws handle (3), the cabinet body (1) top is provided with cabinet cover (4), cabinet cover (4) top fixedly connected with carrying handle (5), cabinet cover (4) right side fixedly connected with hasp (6), the cabinet body (1) inner wall left and right sides is provided with cabinet case (7), cabinet case (7) inner wall left and right sides is provided with drive assembly (10), the inside electrical equipment (17) that is provided with of the cabinet body (1), it has baffle (22) to peg graft in electrical equipment (17) inside, baffle (22) openly are provided with grafting subassembly (23).

2. The switch cabinet for electrical engineering design according to claim 1, wherein: the transmission assembly (10) bottom is provided with second slide bar (18), second slide bar (18) axle center department fixedly connected with servo motor (20), second slide bar (18) left and right sides fixedly connected with second fixed block (19), the winding of second slide bar (18) left and right sides has rope (8).

3. The switch cabinet for electrical engineering design according to claim 2, wherein: rope (8) center department twines in first slide bar (12), first slide bar (12) left and right sides fixedly connected with first fixed block (13), rope (8) one end is provided with barb (9).

4. The switch cabinet for electrical engineering design according to claim 1, wherein: pulleys (15) are arranged on the left side and the right side of the outer wall of the electrical equipment (17), and sliding rails (14) are arranged on one side of each pulley (15).

5. The switch cabinet for electrical engineering design according to claim 1, wherein: the electric appliance is characterized in that limiting blocks (11) are fixedly connected to the left side and the right side of the outer wall of the electric appliance (17), and hook locks (16) are arranged on the left side and the right side of the outer wall of the electric appliance (17).

6. The switch cabinet for electrical engineering design according to claim 1, wherein: the plug-in module is characterized in that a cavity (24) is formed in the plug-in module (23), a plug-in rod (25) is arranged on the front face of the plug-in module (23), a spring (26) is arranged on one side of the plug-in rod (25), and a plug-in button (27) is arranged on one side of the plug-in rod (25).

7. The switch cabinet for electrical engineering design according to claim 1, wherein: the left side and the right side of the inner wall of the electrical equipment (17) are provided with sockets (21), and the quantity of the sockets (21) is ten.