CN219959845U

CN219959845U - Large-installation-area high-voltage switch cabinet

Info

Publication number: CN219959845U
Application number: CN202321422024.7U
Authority: CN
Inventors: 尚余垚; 周翔; 李磊; 李方; 徐恩广
Original assignee: Jining Shengdi Power Equipment Co ltd
Current assignee: Jining Shengdi Power Equipment Co ltd
Priority date: 2023-06-06
Filing date: 2023-06-06
Publication date: 2023-11-03
Anticipated expiration: 2033-06-06

Abstract

The utility model discloses a high-voltage switch cabinet with large installation area, which relates to the technical field of switch cabinets and comprises a bottom plate and a cabinet body, wherein four moving assemblies are arranged at the bottom end of the bottom plate, two clamping assemblies are arranged inside the cabinet body, an opening and closing assembly is arranged at one side of the cabinet body, the four moving assemblies comprise first fixing seats, buffer springs, first sliding grooves, supporting rods, limiting blocks, anti-slip pads, electric lifting columns and universal wheels, one sides of the four first fixing seats are fixedly connected with the bottom end of the bottom plate, and first sliding grooves are formed in the four first fixing seats, and the utility model has the beneficial effects that: the movable assembly is used for enabling the movable high-voltage switch cabinet to be more convenient, the support rod is used for avoiding the high-voltage switch cabinet from contacting the ground after the movable assembly is completed, the water inlet risk is reduced, components and parts can be assembled and disassembled more conveniently through the opening and closing assembly, and the installation space of the high-voltage switch cabinet is saved.

Description

Large-installation-area high-voltage switch cabinet

Technical Field

The utility model relates to a high-voltage switch cabinet, in particular to a high-voltage switch cabinet with a large installation area, and belongs to the technical field of switch cabinets.

Background

The high-voltage switch cabinet is a common electrical device, is widely applied to power generation, transmission, distribution, electric energy conversion and consumption of a power system, plays roles of on-off, control or protection and the like, and is mainly applicable to various different places such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industrial textile, factories and mining enterprises, residential communities, high-rise buildings and the like.

The "strong heat dissipation type high voltage switch cabinet" disclosed in the application number "CN201710458736.7" is also an increasingly mature technology, and includes: the high-voltage switch cabinet comprises a high-voltage switch cabinet body, an air inlet formed in a top plate of the high-voltage switch cabinet body, an air outlet formed in a bottom plate of the high-voltage switch cabinet body, an air vent formed in a side plate of the high-voltage switch cabinet body, a rotational flow air guide device arranged in the high-voltage switch cabinet body, a fan arranged below the air inlet, a temperature sensor arranged in the high-voltage switch cabinet body and a controller arranged on the high-voltage switch cabinet body. According to the strong heat dissipation type high-voltage switch cabinet, the swirl air guide device is arranged, so that heat in the high-voltage switch cabinet body can be timely and efficiently discharged; through setting up temperature sensor, controller, can realize high tension switchgear's automatic heat dissipation. The high-voltage switch cabinet with the strong heat radiation function has the advantages that each element in the high-voltage switch cabinet is effectively protected, the service life of the high-voltage switch cabinet is prolonged, the high-voltage switch cabinet disclosed by the application number of CN202021817055.9 comprises a protective shell, a high-voltage switch cabinet door and a high-voltage switch cabinet body, the front end of the protective shell is movably provided with a plurality of high-voltage switch cabinet doors, the left side, the right side and the rear end of the inner wall of the protective shell are respectively fixedly provided with a first fixing block, the right side of the first fixing block is movably provided with a first connecting rod, the right side of the first connecting rod is movably connected with a second fixing block, one end of the second fixing block is fixedly connected with the high-voltage switch cabinet body, the bottom end of the high-voltage switch cabinet body is provided with a plurality of damping springs, the upper end at the center of the protective shell is provided with an air outlet, the inside of the air outlet is provided with a motor, the upper end of the motor is fixedly provided with a transmission shaft, the upper end of the transmission shaft is provided with fan blades, and the center inside the high-voltage switch cabinet body is fixedly provided with a temperature sensor, so that the problem that the damping effect of the high-voltage switch cabinet cannot be effectively radiated is solved;

however, the two methods have the following defects in actual use: the installation area is large, and the components and parts are inconvenient to disassemble and assemble.

Disclosure of Invention

The utility model aims to provide a high-voltage switch cabinet with a large installation area, which solves the problem that components are inconvenient to disassemble and assemble in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a large mounting area's high tension switchgear, includes the bottom plate and the cabinet body, the bottom of bottom plate is equipped with four removal subassemblies, the inside of the cabinet body is equipped with two block subassemblies, one side of the cabinet body is equipped with the subassembly that opens and shuts, four remove the subassembly and all include first fixing base, buffer spring, first spout, bracing piece, stopper, slipmat, electric lift post, universal wheel and second spout, four the top of first fixing base all with the bottom fixed connection of bottom plate, four first spout has all been seted up to the inside of first fixing base.

Preferably, one end of each of the four buffer springs is fixedly connected with the top end inside each of the four first sliding grooves, the top ends of the four limiting blocks are fixedly connected with the other ends of the four buffer springs, and the bottom ends of the four limiting blocks are fixedly connected with the top ends of the four supporting rods.

Preferably, the sides of the four limiting blocks are respectively connected with the inner parts of the four first sliding grooves in a sliding manner, and the sides of the four supporting rods are respectively connected with the bottom ends of the inner parts of the four first sliding grooves in a sliding manner.

Preferably, the bottom of four the bracing piece respectively with the top fixed connection of four slipmats, four the second spout has all been seted up to the inside of bracing piece, four the top of electronic lift post respectively with the inside top fixed connection of four second spouts, four the flexible end of electronic lift post respectively with the top fixed connection of four universal wheels.

Preferably, the two clamping assemblies comprise a clamping frame, a first clamping groove, a second clamping groove, clamping blocks and a clamping plate, the two first clamping grooves are respectively formed in the top end of the bottom plate and the top end of the cabinet body, the two clamping blocks belonging to the same clamping assembly are in a group, the two clamping blocks in the group are respectively fixedly connected with the top end and the bottom end of the corresponding clamping frame, and the two clamping blocks in the other group are respectively fixedly connected with the top end and the bottom end of the corresponding clamping frame.

Preferably, the four clamping blocks are respectively connected with the interiors of the four first clamping grooves in a sliding manner, the two sides of the interior of the two clamping frames are respectively provided with a plurality of second clamping grooves, the two second clamping grooves which are horizontally symmetrical in the same clamping frame are in a group, and a clamping plate is connected between each group of second clamping grooves in a sliding manner.

Preferably, the opening and closing assembly comprises a door frame, a third sliding groove, a fourth sliding groove, a first door plate, a second door plate and a door handle, one side of the door frame is rotationally connected with one side of the front side of the cabinet body through a rotating shaft, the other side of the door frame is fixedly connected with one side of the cabinet body through a screw, the third sliding groove and the fourth sliding groove are formed in the door frame, the first door plate is in sliding connection with the inner portion of the third sliding groove, the second door plate is in sliding connection with the inner portion of the fourth sliding groove, and the door handle is fixedly arranged on the other side of the door frame.

Compared with the related art, the high-voltage switch cabinet with the large installation area has the following beneficial effects:

1. the moving assembly is used for enabling the high-voltage switch cabinet to be more convenient to move, and the support rod is used for preventing the high-voltage switch cabinet from contacting the ground after the moving is finished, so that the water inlet risk is reduced;

2. the first door plate and the second door plate can be opened more conveniently through the opening and closing assembly, so that the installation space of the high-voltage switch cabinet is saved; and the clamping plate is convenient to disassemble and assemble through the clamping assembly, so that the components and parts are convenient to disassemble and assemble.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of a mobile assembly according to the present utility model;

FIG. 4 is an enlarged schematic view of the engaging component of the present utility model;

fig. 5 is an enlarged schematic view of the opening and closing assembly according to the present utility model.

In the figure: 1. a bottom plate; 2. a cabinet body; 3. a moving assembly; 301. a first fixing seat; 302. a buffer spring; 303. a first chute; 304. a support rod; 305. a limiting block; 306. an anti-slip pad; 307. an electric lifting column; 308. a universal wheel; 309. a second chute; 4. a clamping assembly; 401. a clamping frame; 402. a first engagement groove; 403. a second engagement groove; 404. a clamping block; 405. a clamping plate; 5. an opening and closing assembly; 501. a door frame; 502. a third chute; 503. a fourth chute; 504. a first door panel; 505. a second door panel; 506. door handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-5, the utility model provides a high-voltage switch cabinet with a large installation area, which comprises a bottom plate 1 and a cabinet body 2, wherein four moving components 3 are arranged at the bottom end of the bottom plate 1, two clamping components 4 are arranged in the cabinet body 2, an opening and closing component 5 is arranged at one side of the cabinet body 2, the four moving components 3 comprise a first fixed seat 301, a buffer spring 302, a first sliding chute 303, a supporting rod 304, a limiting block 305, an anti-slip pad 306, an electric lifting column 307, universal wheels 308 and a second sliding chute 309, the top ends of the four first fixed seats 301 are fixedly connected with the bottom end of the bottom plate 1, and the inside of the four first fixed seats 301 is provided with a first sliding chute 303;

one end of each of the four buffer springs 302 is fixedly connected with the top end inside each of the four first sliding grooves 303, the top ends of the four limiting blocks 305 are fixedly connected with the other ends of the four buffer springs 302, and the bottom ends of the four limiting blocks 305 are fixedly connected with the top ends of the four supporting rods 304; the buffer spring 302 in the first chute 303 can avoid the damage to equipment caused by shaking of the high-voltage switch cabinet in the use process;

the side surfaces of the four limiting blocks 305 are respectively connected with the inner parts of the four first sliding grooves 303 in a sliding manner, and the side surfaces of the four supporting rods 304 are respectively connected with the bottom ends of the inner parts of the four first sliding grooves 303 in a sliding manner; the limiting block 305 is used for limiting the supporting rod 304;

the bottom ends of the four supporting rods 304 are fixedly connected with the top ends of the four anti-slip pads 306 respectively, second sliding grooves 309 are formed in the four supporting rods 304, the top ends of the four electric lifting columns 307 are fixedly connected with the top ends of the four second sliding grooves 309 respectively, and the telescopic ends of the four electric lifting columns 307 are fixedly connected with the top ends of the four universal wheels 308 respectively; the electric lifting column 307 is used for lifting and lowering the universal wheel 308;

specifically, as shown in fig. 1, 2 and 3, the electric lifting column 307 is started, when the universal wheel 308 comes out of the second chute 309 completely, the electric lifting column 307 is closed, the high-voltage switch cabinet is pushed to move to a required position, the electric lifting column 307 is started, when the bottom end of the anti-slip pad 306 is in full contact with the ground, the electric lifting column 307 is closed, the movement is finished, and the buffer spring 302 in the first chute 303 can avoid the damage to equipment due to shaking of the high-voltage switch cabinet in the use process.

Example 2:

the two clamping assemblies 4 comprise clamping frames 401, first clamping grooves 402, second clamping grooves 403, clamping blocks 404 and clamping plates 405, the two first clamping grooves 402 are respectively formed in the top end of the bottom plate 1 and the top end of the cabinet body 2, two clamping blocks 404 belonging to the same clamping assembly 4 are in a group, the two clamping blocks 404 in the group are respectively fixedly connected with the top end and the bottom end of the corresponding clamping frame 401, and the two clamping blocks 404 in the other group are respectively fixedly connected with the top end and the bottom end of the corresponding clamping frame 401;

the four clamping blocks 404 are respectively connected with the interiors of the four first clamping grooves 402 in a sliding manner, two sides of the interiors of the two clamping frames 401 are respectively provided with a plurality of second clamping grooves 403, two second clamping grooves 403 which are horizontally symmetrical in the same clamping frame 401 are in a group, and a clamping plate 405 is connected between each group of second clamping grooves 403 in a sliding manner; the clamp and the groove are used for fixing;

specifically, as shown in fig. 1, 2 and 4, the clamping frame 401 is first placed into the cabinet body 2 through the first clamping groove 402, and then the clamping frame 401 is limited by the clamping block 404, so that the clamping frame 401 is prevented from shaking, and the clamping plate 405 is placed into the clamping frame 401 through the second clamping groove 403.

Example 3:

the opening and closing assembly 5 comprises a door frame 501, a third chute 502, a fourth chute 503, a first door plate 504, a second door plate 505 and a door handle 506, wherein one side of the door frame 501 is rotationally connected with one side of the front face of the cabinet body 2 through a rotating shaft, the other side of the door frame 501 is fixedly connected with one side of the cabinet body 2 through a screw, the third chute 502 and the fourth chute 503 are arranged in the door frame 501, the first door plate 504 is in sliding connection with the inside of the third chute 502, the second door plate 505 is in sliding connection with the inside of the fourth chute 503, and the door handle 506 is fixedly arranged on the other side of the door frame 501;

specifically, as shown in fig. 1, 2 and 5, the door is pulled open by the door handle 506, the door is closed by the door handle 506, the other side of the door frame 501 is fixedly connected with one side of the cabinet body 2 by a screw, the first door plate 504 and the second door plate 505 respectively move to the same side of the door frame 501 by the third chute 502 and the fourth chute 503, at this time, the equipment can be assembled and disassembled in the clamping assembly 4 at the other side, and after the assembly and disassembly are completed, one of the door plates is moved to the other side of the door frame 501.

Working principle: when the device is used, the door is pulled open through the door handle 506, the clamping frame 401 is placed into the cabinet body 2 through the first clamping groove 402, the clamping frame 401 is limited through the clamping block 404, the clamping frame 401 is prevented from shaking, the clamping plate 405 is placed into the clamping frame 401 through the second clamping groove 403, then the door is closed through the door handle 506, the other side of the door frame 501 is fixedly connected with one side of the cabinet body 2 through a screw, the electric lifting column 307 is started, when the universal wheel 308 completely comes out of the second sliding groove 309, the electric lifting column 307 is closed, the high-voltage switch cabinet is pushed, the high-voltage switch cabinet is moved to a required position, the electric lifting column 307 is started, when the bottom end of the anti-slip pad 306 completely contacts the ground, the electric lifting column 307 is closed, the movement is finished, the buffer spring 302 in the first sliding groove 303 can avoid damaging equipment due to shaking of the high-voltage switch cabinet in the use process, the first door plate 504 and the second door plate 505 respectively move to the same side of the door frame through the third sliding groove 502 and the fourth sliding groove 503, the other side of the door frame 501 can be assembled and disassembled, and disassembled to the door frame 501 can be completely moved to the other side of the door frame after the high-voltage switch cabinet is completely disassembled, and disassembled to the door frame is completely disassembled, and disassembled to be completely disassembled, and the door frame is prevented from being disassembled, and completely disassembled.

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

Claims

1. The utility model provides a large mounting area's high tension switchgear, includes bottom plate (1) and cabinet body (2), its characterized in that, the bottom of bottom plate (1) is equipped with four movable assembly (3), the inside of cabinet body (2) is equipped with two block subassemblies (4), one side of cabinet body (2) is equipped with opening and shutting subassembly (5), four movable assembly (3) all include first fixing base (301), buffer spring (302), first spout (303), bracing piece (304), stopper (305), slipmat (306), electric lifting column (307), universal wheel (308) and second spout (309), four the top of first fixing base (301) all is connected with the bottom fixed of bottom plate (1), four first spout (303) have all been seted up to the inside of first fixing base (301).

2. A large installation area high voltage switchgear as claimed in claim 1, wherein: one end of each buffer spring (302) is fixedly connected with the top end inside each first sliding groove (303), the top ends of each limiting block (305) are fixedly connected with the other ends of the corresponding buffer springs (302), and the bottom ends of the corresponding limiting blocks (305) are fixedly connected with the top ends of the corresponding supporting rods (304).

3. A large installation area high voltage switchgear as claimed in claim 1, wherein: the sides of the four limiting blocks (305) are respectively connected with the inner parts of the four first sliding grooves (303) in a sliding mode, and the sides of the four supporting rods (304) are respectively connected with the bottom ends of the inner parts of the four first sliding grooves (303) in a sliding mode.

4. A large installation area high voltage switchgear as claimed in claim 1, wherein: the bottom of four bracing piece (304) respectively with the top fixed connection of four slipmats (306), four second spout (309) have all been seted up to the inside of bracing piece (304), four the top of electronic lift post (307) respectively with the inside top fixed connection of four second spouts (309), four the flexible end of electronic lift post (307) respectively with the top fixed connection of four universal wheels (308).

5. A large installation area high voltage switchgear as claimed in claim 1, wherein: two block assembly (4) all include block frame (401), first block groove (402), second block groove (403), block piece (404) and block board (405), two first block groove (402) are seted up respectively the top of bottom plate (1) and the inside on cabinet body (2) top, two block pieces (404) that belong to same block assembly (4) are a set of, two block pieces (404) of a set are respectively with the top and the bottom fixed connection of block frame (401) that correspond, two block pieces (404) of another set are respectively with the top and the bottom fixed connection of block frame (401) that correspond.

6. A large installation area high voltage switchgear as claimed in claim 5, wherein: the four clamping blocks (404) are respectively connected with the interiors of the four first clamping grooves (402) in a sliding manner, a plurality of second clamping grooves (403) are formed in two sides of the interior of the two clamping frames (401), two second clamping grooves (403) which are horizontally symmetrical in the same clamping frame (401) are in a group, and clamping plates (405) are connected between each group of second clamping grooves (403) in a sliding manner.

7. A large installation area high voltage switchgear as claimed in claim 1, wherein: the door opening and closing assembly comprises a door frame (501), a third sliding groove (502), a fourth sliding groove (503), a first door plate (504), a second door plate (505) and a door handle (506), wherein one side of the door frame (501) is rotationally connected with one side of the front side of a cabinet body (2) through a rotating shaft, the other side of the door frame (501) is fixedly connected with one side of the cabinet body (2) through a screw, the third sliding groove (502) and the fourth sliding groove (503) are formed in the door frame (501), the first door plate (504) is in sliding connection with the inner side of the third sliding groove (502), the second door plate (505) is in sliding connection with the inner side of the fourth sliding groove (503), and the door handle (506) is fixedly arranged on the other side of the door frame (501).