CN215378041U - High tension switchgear of quick assembly disassembly maintenance - Google Patents
High tension switchgear of quick assembly disassembly maintenance Download PDFInfo
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- CN215378041U CN215378041U CN202121106921.8U CN202121106921U CN215378041U CN 215378041 U CN215378041 U CN 215378041U CN 202121106921 U CN202121106921 U CN 202121106921U CN 215378041 U CN215378041 U CN 215378041U
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Abstract
The utility model belongs to the technical field of high-voltage switch cabinets, and discloses a high-voltage switch cabinet capable of being quickly disassembled, assembled and maintained, which comprises a cabinet body, wherein the side wall of the cabinet body is provided with a cabinet door, the interior of the cabinet body is connected with an installation plate, both sides of the inner wall of the cabinet body are respectively fixed with a cutting sleeve matched with the installation plate, one side of the cabinet body, which is far away from the cabinet door, is provided with a wire inlet hole, the outer side of the cabinet body, which is close to the wire inlet hole, is provided with a fixed column, both ends of the interior of the fixed column are respectively provided with a cavity groove, the interiors of the two cavity grooves are respectively movably connected with a screw rod through a bearing, and the outer wall of the screw rod is provided with a threaded cylinder. The safety in use is greatly improved.
Description
Technical Field
The utility model belongs to the technical field of high-voltage switch cabinets, and particularly relates to a high-voltage switch cabinet capable of being quickly disassembled, assembled and maintained.
Background
The high-voltage switch cabinet is equipment which is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system and plays roles of on-off, control or protection and the like, and can be divided into a high-voltage switch cabinet, a low-voltage switch cabinet and the like according to different voltage grades, wherein the high-voltage switch cabinet is an electrical product with the working voltage grade of 3.6kV-550kV, and is mainly suitable for various occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light textile, industrial and mining enterprises, residential quarters, high-rise buildings and the like.
But high tension switchgear on the existing market still has more defect when in actual use, for example, cabinet body rear side is equipped with the entrance hole usually to the wire cable passes the entrance hole and is connected with the inside electric elements of cubical switchboard, but the steadiness when the cable of entrance hole department is placed is relatively poor, and the cable takes place to drag easily and removes, thereby leads to electric connection unstable, and influences the security of equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-voltage switch cabinet capable of being quickly disassembled, assembled and maintained, and aims to solve the problems that cables at wire inlet holes are poor in stability and easy to move in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a high-voltage switch cabinet capable of being quickly disassembled and maintained comprises a cabinet body, wherein the side wall of the cabinet body is provided with a cabinet door, and the interior of the cabinet body is connected with an installation plate, both sides of the inner wall of the cabinet body are fixed with cutting sleeves matched with the installation plate, and one side of the cabinet body, which is far away from the cabinet door, is provided with a wire inlet hole, a fixing column is arranged on the outer side of the cabinet body, which is close to the lower part of the wire inlet hole, two ends of the inner part of the fixed column are respectively provided with a cavity groove, the inner parts of the two cavity grooves are respectively movably connected with a screw rod through a bearing, the outer wall of the screw rod is provided with a thread cylinder, and one end of the screw rod extending to the outside of the fixed column is connected with a fixed block, one end of each of the two threaded cylinders extending to the outside of the fixed column is provided with a fixed plate, the inboard of fixed plate is connected with a flexible section of thick bamboo, the one end that the fixed plate was kept away from to a flexible section of thick bamboo is installed the connecting plate, one side that the flexible section of thick bamboo was kept away from to the connecting plate is connected with the clamp ring.
Preferably, the spring is installed to the outer wall of telescopic cylinder, the insert block is fixed with to the clamp ring one side that is close to the connecting plate, and the connecting plate is close to one side of clamp ring and seted up with insert block assorted slot.
Preferably, the bottom of the cabinet body is provided with a pillar, and the bottom of the pillar is fixed with a damp-proof plate.
Preferably, the inner wall of the clamping ring is provided with a rubber pad, and the outer wall of the rubber pad is provided with an anti-slip groove.
Preferably, one end of the spring is connected with the connecting plate, and the other end of the spring is connected with the fixing plate.
Preferably, one side of the cabinet body is provided with a heat dissipation hole, and the heat dissipation hole is positioned above the clamping sleeve.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the fixing column is fixed on the fixing plate, the fixing block is fixed on the fixing plate, the threaded cylinder is fixed on the fixing plate, the fixing plate is fixed on the fixing column, and the fixing column is matched with the fixing block.
(2) The cable clamping device has the advantages that the cable can be clamped better by the clamping rings through the matching of the telescopic cylinder and the spring, so that the stability of the cable is further improved, meanwhile, the clamping rings can be fixed and separated from the connecting plate through the matching of the inserting blocks and the inserting grooves, the clamping rings with different sizes can be replaced, the cable can be clamped better by the clamping rings, the operation is simple and convenient, and the practicability of the device is greatly improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the structure of the fixing post and the clamping ring of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 3;
in the figure: 1. a cabinet body; 2. a cabinet door; 3. a wire inlet hole; 4. mounting a plate; 5. a card sleeve; 6. a screw; 7. fixing a column; 8. a fixed block; 9. a connecting plate; 10. a spring; 11. a clamping ring; 12. a fixing plate; 13. a telescopic cylinder; 14. a threaded barrel; 15. a cavity groove; 16. inserting a block; 17. and (4) a slot.
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.
Referring to fig. 1-4, the present invention provides the following technical solutions: a high-voltage switch cabinet capable of being quickly disassembled and maintained comprises a cabinet body 1, wherein a cabinet door 2 is installed on the side wall of the cabinet body 1, a mounting plate 4 is connected inside the cabinet body 1, clamping sleeves 5 matched with the mounting plate 4 are fixed on two sides of the inner wall of the cabinet body 1, the mounting plate 4 can be pulled to freely slide in the clamping sleeves 5, and can be quickly drawn out of the cabinet body 1, so that the disassembly and maintenance of electric elements are facilitated, the use is simple and convenient, the working efficiency is greatly improved, a wire inlet hole 3 is formed in one side of the cabinet body 1 away from the cabinet door 2, a fixed column 7 is installed on the outer side of the cabinet body 1 close to the lower part of the wire inlet hole 3, cavity grooves 15 are formed in two ends of the inner part of the fixed column 7, a screw rod 6 is movably connected inside the two cavity grooves 15 through a bearing, a threaded barrel 14 is installed on the outer wall of the screw rod 6, and one end of the screw rod 6 extending to the outer part of the fixed column 7 is connected with a fixed block 8, fixed plate 12 is all installed to the outside one end that two screw thread section of thick bamboo 14 extend to fixed column 7, the inboard of fixed plate 12 is connected with a flexible section of thick bamboo 13, the one end that fixed plate 12 was kept away from to flexible section of thick bamboo 13 is installed connecting plate 9, one side that flexible section of thick bamboo 13 was kept away from to connecting plate 9 is connected with clamp ring 11, after the cable passed wire inlet 3 and the electric elements on mounting panel 4 is connected, can rotate two fixed blocks 8 on the fixed column 7 simultaneously, make screw rod 6 rotate and drive screw thread section of thick bamboo 14 and remove, and back screw thread section of thick bamboo 14 drives fixed plate 12 and removes, thereby make two clamp ring 11 be close to each other and clip the cable, and then can carry out the centre gripping fixedly to the cable, the cable has been prevented to take place the activity, the security when having improved the use greatly.
Further, spring 10 is installed to the outer wall of telescopic tube 13, one side that clamp ring 11 is close to connecting plate 9 is fixed with inserted block 16, and connecting plate 9 is close to one side of clamp ring 11 and seted up with inserted block 16 assorted slot 17, at the in-process that two fixed plates 12 are close to, through telescopic tube 13 and spring 10's cooperation, can make the better clamp cable of clamp ring 11, thereby further the steadiness of cable has been improved, simultaneously through inserted block 16 and slot 17's cooperation, can realize fixed and the separation of clamp ring 11 and connecting plate 9, and then can replace the clamp ring 11 of variation in size, so that the better centre gripping cable of clamp ring 11, and easy operation is convenient, the practicality of device has been improved greatly.
Further, the pillar is installed to the bottom of the cabinet body 1, and the bottom of pillar is fixed with dampproofing board, and dampproofing board has dampproofing effect.
Specifically, the inner wall of the clamping ring 11 is provided with a rubber pad, the rubber pad has an anti-skid function, and the outer wall of the rubber pad is provided with an anti-skid groove.
Specifically, one end of the spring 10 is connected with the connecting plate 9, and the other end of the spring 10 is connected with the fixing plate 12.
Specifically, one side of the cabinet body 1 is provided with a heat dissipation hole, the heat dissipation hole has a heat dissipation effect, and the heat dissipation hole is located above the card sleeve 5.
The working principle and the using process of the utility model are as follows: when the utility model is used, the mounting plate 4 can be pulled to slide in the cutting sleeve 5, so that the mounting plate 4 can be quickly drawn out of the cabinet body 1, so as to install and detach the electric element, the maintenance is convenient, the use is simple and convenient, the work efficiency is greatly improved, then the cable passes through the wire inlet hole 3 to be connected with the electric element on the mounting plate 4, then the two fixing blocks 8 on the fixing column 7 are simultaneously rotated, the screw rod 6 is rotated to drive the thread cylinder 14 to move, then the thread cylinder 14 drives the fixing plate 12 to move, so that the two clamping rings 11 are mutually close to each other and clamp the cable, meanwhile, through the matching of the telescopic cylinder 13 and the spring 10, the clamping ring 11 can better clamp the cable, further the cable can be clamped and fixed, the cable is prevented from moving, the safety when the cable is greatly improved, in addition, through the matching of the inserting block 16 and the inserting slot 17, the fixing and the separation of the clamping ring 11 and the connecting plate 9 can be realized, and then can replace the clamp ring 11 of variation in size to the better centre gripping cable of clamp ring 11, easy operation is convenient, has improved the practicality of device greatly.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high tension switchgear of quick assembly disassembly maintenance which characterized in that: the cabinet comprises a cabinet body (1), a cabinet door (2) is installed on the side wall of the cabinet body (1), a mounting plate (4) is connected inside the cabinet body (1), clamping sleeves (5) matched with the mounting plate (4) are fixed on two sides of the inner wall of the cabinet body (1), a wire inlet hole (3) is formed in one side, away from the cabinet door (2), of the cabinet body (1), a fixing column (7) is installed below the outer side of the cabinet body (1) close to the wire inlet hole (3), cavity grooves (15) are formed in two ends of the inner portion of the fixing column (7), a screw rod (6) is movably connected inside the two cavity grooves (15) through a bearing, a threaded cylinder (14) is installed on the outer wall of the screw rod (6), a fixing block (8) is connected to one end, extending to the outer portion of the fixing column (7), a fixing plate (12) is installed on one end, extending to the outer portion of the fixing column (7), of the two threaded cylinders (14), the inboard of fixed plate (12) is connected with telescopic cylinder (13), connecting plate (9) are installed to the one end that fixed plate (12) were kept away from in telescopic cylinder (13), one side that telescopic cylinder (13) were kept away from in connecting plate (9) is connected with clamp ring (11).
2. The high-voltage switch cabinet capable of being disassembled, assembled and maintained quickly according to claim 1, is characterized in that: spring (10) are installed to the outer wall of telescopic cylinder (13), insert block (16) are fixed with to clamp ring (11) one side that is close to connecting plate (9), and connecting plate (9) are close to one side of clamp ring (11) and seted up with insert block (16) assorted slot (17).
3. The high-voltage switch cabinet capable of being disassembled, assembled and maintained quickly according to claim 1, is characterized in that: the pillar is installed to the bottom of the cabinet body (1), and the bottom of pillar is fixed with dampproofing board.
4. The high-voltage switch cabinet capable of being disassembled, assembled and maintained quickly according to claim 1, is characterized in that: the inner wall of the clamping ring (11) is provided with a rubber pad, and the outer wall of the rubber pad is provided with an anti-slip groove.
5. The high-voltage switch cabinet capable of being disassembled and assembled for maintenance as claimed in claim 2, wherein: one end of the spring (10) is connected with the connecting plate (9), and the other end of the spring (10) is connected with the fixing plate (12).
6. The high-voltage switch cabinet capable of being disassembled, assembled and maintained quickly according to claim 1, is characterized in that: one side of the cabinet body (1) is provided with heat dissipation holes, and the heat dissipation holes are positioned above the clamping sleeve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121106921.8U CN215378041U (en) | 2021-05-23 | 2021-05-23 | High tension switchgear of quick assembly disassembly maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121106921.8U CN215378041U (en) | 2021-05-23 | 2021-05-23 | High tension switchgear of quick assembly disassembly maintenance |
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| Publication Number | Publication Date |
|---|---|
| CN215378041U true CN215378041U (en) | 2021-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121106921.8U Active CN215378041U (en) | 2021-05-23 | 2021-05-23 | High tension switchgear of quick assembly disassembly maintenance |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115529802A (en) * | 2022-10-10 | 2022-12-27 | 江苏德菲勒智能科技有限公司 | Auxiliary protection device of power electronic equipment |
-
2021
- 2021-05-23 CN CN202121106921.8U patent/CN215378041U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115529802A (en) * | 2022-10-10 | 2022-12-27 | 江苏德菲勒智能科技有限公司 | Auxiliary protection device of power electronic equipment |
| CN115529802B (en) * | 2022-10-10 | 2024-02-02 | 江苏德菲勒智能科技有限公司 | Auxiliary protection device of power electronic equipment |
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