CN214957935U - High-voltage power distribution cabinet with locking mechanism - Google Patents
High-voltage power distribution cabinet with locking mechanism Download PDFInfo
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- CN214957935U CN214957935U CN202120841221.7U CN202120841221U CN214957935U CN 214957935 U CN214957935 U CN 214957935U CN 202120841221 U CN202120841221 U CN 202120841221U CN 214957935 U CN214957935 U CN 214957935U
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- cabinet door
- spring
- locking mechanism
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Abstract
The utility model relates to a high voltage distribution cabinet with locking mechanism, relate to the field of switch board, it includes cabinet door and the cabinet body, the cabinet door inlays to be established on the cabinet body and articulated with the cabinet body, sliding connection has the slip strip on the cabinet body, the slip direction of slip strip is for being close to or keeping away from the direction of cabinet door, the slip strip is located the outside of cabinet door, and with cabinet door butt, be provided with the gliding control of control slip strip on the cabinet body, the control is the dog, the dog be located the below of slip strip and with the bottom butt of slip strip, the slip direction of slip strip is vertical direction, be provided with first spring between the cabinet body and the dog, the one end and the cabinet body fixed connection of first spring, the other end and dog fixed connection, first spring is in the shrink state. This application has and can be fixed cabinet door and switch board when the cabinet door is closed to guarantee the effect of switch board security.
Description
Technical Field
The application relates to the field of power distribution cabinets, in particular to a high-voltage power distribution cabinet with a locking mechanism.
Background
The power distribution cabinet is a general name of a motor control center and is a final-stage device in a power distribution system. Distribution cabinets are often used in situations with more dispersed loads and fewer loops, while high voltage distribution cabinets are mainly used for switching, controlling or protecting circuits in power generation, transmission, distribution, power conversion and consumption of power systems.
Be provided with the cabinet door on the switch board, common cabinet door is articulated with the switch board usually, during the use, stimulates the cabinet door for the switch board is opened, thereby realizes installation and maintenance to components and parts in the switch board.
To the correlation technique among the above-mentioned, the inventor thinks that the cabinet door of present switch board is when closing, lacks between cabinet door and the switch board and is used for carrying out the dead mechanism of lock fixed to cabinet door and switch board for the cabinet door often is in the open mode, makes the components and parts that are located in the switch board expose, thereby produces the influence to the security of switch board.
SUMMERY OF THE UTILITY MODEL
In order to be able to fix the cabinet door with the switch board when the cabinet door is closed to guarantee the security of switch board, this application provides a high voltage distribution cabinet with locking mechanism.
The application provides a pair of high voltage distribution cabinet with locking mechanism adopts following technical scheme:
the utility model provides a high voltage distribution cabinet with locking mechanism, includes the cabinet door and the cabinet body, the cabinet door inlays to be established on the cabinet body and articulated its characterized in that with the cabinet body: the sliding connection has the slip strip on the cabinet body, and the slip direction of slip strip is for being close to or keeping away from the direction of cabinet door, and the slip strip is located the outside of cabinet door to with cabinet door butt, be provided with the gliding control of control slip strip on the cabinet body.
Through adopting above-mentioned technical scheme, when closing the cabinet door, control slip strip is along the direction removal that is close to the cabinet body for the slip strip slide to the cabinet door outside and with the cabinet door butt, thereby make the slip strip be located between the cabinet body and the cabinet door, thereby utilize the slip strip to fix the cabinet door with the cabinet body when the cabinet door is closed, thereby guarantee the security of switch board.
Optionally, the control piece is a stop block, the stop block is located below the sliding strip and is abutted to the bottom end of the sliding strip, the sliding direction of the sliding strip is vertical, a first spring is arranged between the cabinet body and the stop block, one end of the first spring is fixedly connected with the cabinet body, the other end of the first spring is fixedly connected with the stop block, and the first spring is in a contraction state.
By adopting the technical scheme, when the cabinet door is closed, the cabinet door pushes the stop block to move, so that the stop block is moved away from the bottom of the sliding strip; when the cabinet door is opened, the sliding strip is pulled along the vertical direction, so that the cabinet door is opened, the first spring extends, the stop block is driven to move to the lower part of the sliding strip, and the sliding strip is abutted to the sliding strip, so that the sliding strip cannot interfere with the closing process of the cabinet door.
Optionally, the cabinet body is provided with a mounting box, the mounting box is fixed with the cabinet body, the stop block is arranged in the mounting box and hinged to the mounting box, a hinged shaft of the stop block is parallel to a hinged shaft of the cabinet door, the first spring is arranged in the mounting box, and one end, far away from the stop block, of the first spring is fixedly connected with the mounting box.
Through adopting above-mentioned technical scheme, it is articulated with dog and mounting box, when the cabinet door promoted the dog and removed, the dog can be at the mounting box internal rotation to remove from the bottom of slip strip, the mounting box can play spacing effect to the dog simultaneously, also can play the guard action to first spring simultaneously, makes to be connected between first spring and the dog more stable.
Optionally, a sliding groove has been seted up on the cabinet body, and the sliding groove is the type of falling T, sliding groove and slide bar sliding connection have seted up the fixed slot on the cabinet door, and the fixed slot is connected with the sliding groove, and the length direction of fixed slot is the same with the length direction of sliding groove.
Through adopting above-mentioned technical scheme, after the cabinet door is closed, the cabinet door promotes the dog and moves away from the bottom of slip strip for the slip strip can slide in the sliding tray, thereby slides to the fixed slot in, and the slip strip is located sliding tray and fixed slot simultaneously, thereby is fixed with the cabinet body and cabinet door.
Optionally, a second spring is arranged in the sliding groove, one end of the second spring is fixedly connected with the cabinet body, the other end of the second spring is fixedly connected with the sliding strip, and the second spring is in a contraction state.
Through adopting above-mentioned technical scheme, after the cabinet door is closed, the second spring extension of contraction state to promote the slip strip and slide along the sliding tray, make the slip strip slide to the fixed slot in faster under the drive of second spring, reduce because frictional force is too big between slip strip and the sliding tray and make the possibility that the slip strip blocked, make the use of slip strip more convenient.
Optionally, the cabinet body is detachably connected with a first mounting plate, the sliding groove is located on the first mounting plate, the cabinet door is detachably provided with a second mounting plate, and the fixing groove is located on the second mounting plate.
Through adopting above-mentioned technical scheme, through can dismantling first mounting panel and the cabinet body and be connected to can dismantle second mounting panel and cabinet door and be connected, make the installation of first mounting panel and second mounting panel more convenient, make first mounting panel and second mounting panel can be used for different cabinet bodies simultaneously on, thereby enlarged the application range of first mounting panel and second mounting panel.
Optionally, the mounting box is detachably connected with the first mounting plate.
Through adopting above-mentioned technical scheme, can dismantle the mounting box with first mounting panel and be connected, after first mounting panel and the cabinet body are fixed, it is fixed with first mounting panel again to fix the mounting box on the cabinet body, make the installation of mounting box more convenient.
Optionally, a connecting bolt is arranged on the first mounting plate, and the connecting bolt penetrates through the cabinet body and is in threaded connection with the mounting box.
Through adopting above-mentioned technical scheme, be provided with connecting bolt on first mounting panel to make connecting bolt pass the cabinet body and with mounting box threaded connection, make first mounting panel and mounting box be located the inside and outside both sides of the cabinet body respectively, thereby fix first mounting panel and the cabinet body simultaneously, make the installation of first mounting panel, mounting box and the cabinet body more convenient.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the sliding strip is arranged on the cabinet body in a sliding mode, the sliding strip is arranged on the outer side of the cabinet door and is abutted against the cabinet door, and the cabinet door and the cabinet body are fixed when the cabinet door is closed by the sliding strip, so that the safety of the power distribution cabinet is ensured;
2. the stop block is arranged in the mounting box, so that the mounting box can limit the stop block and protect the first spring, and the connection between the first spring and the stop block is more stable;
3. through seting up the sliding tray on the cabinet body, set up the fixed slot on the cabinet door, when the cabinet door was closed, the slip strip can slide in the sliding tray to slide to in the fixed slot, make the slip strip be located sliding tray and fixed slot simultaneously, thereby fixed with the cabinet body and cabinet door.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present application;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a cross-sectional view intended to show a first spring;
fig. 4 is a schematic view for showing a structure of the fixing groove.
Description of reference numerals: 1. a cabinet body; 2. a cabinet door; 3. a locking mechanism; 31. a first mounting plate; 311. a sliding groove; 3111. a second spring; 312. a connecting bolt; 32. a second mounting plate; 321. fixing grooves; 322. fixing the bolt; 33. a slide bar; 34. mounting a box; 341. a stopper; 342. a first spring; 343. a connecting plate.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses high voltage distribution cabinet with locking mechanism. Referring to fig. 1, a high voltage distribution cabinet with locking mechanism includes the cabinet body 1, cabinet door 2 and is used for the locking mechanism 3 of the fixed cabinet body 1 and cabinet door 2, and cabinet door 2 inlays to be established on the cabinet body 1 and is articulated with the cabinet body 1.
When cabinet door 2 is in the closed condition, locking mechanism 3 can be fixed the cabinet body 1 with cabinet door 2 to guarantee the security of switch board.
Referring to fig. 1 and 2, the locking mechanism 3 includes a first mounting plate 31, a second mounting plate 32, a sliding bar 33 and a mounting box 34, the first mounting plate 31 is disposed on the cabinet 1 and fixed to the cabinet 1, the first mounting plate 31 is rectangular, and is vertically disposed above the cabinet door 2, the first mounting plate 31 is located outside the cabinet 1, a sliding groove 311 is disposed on the first mounting plate 31, a length direction of the sliding groove 311 is vertical, a cross section of the sliding groove 311 is in an inverted T shape, the sliding bar 33 is disposed in the sliding groove 311 and slidably connected to the sliding groove 311, a second spring 3111 is disposed in the sliding groove 311, a top end of the second spring 3111 is fixedly connected to the first mounting plate 31, another end of the second spring 3111 is fixedly connected to a top end of the sliding bar 33, and the second spring 3111 is in a retracted state. Referring to fig. 2 and 3, the mounting box 34 is arranged below the sliding bar 33, the mounting box 34 is a rectangular parallelepiped and is hollow inside, a connecting plate 343 is fixedly arranged at the top end of the mounting box 34, the connecting plate 343 is located inside the cabinet body 1, a plurality of connecting bolts 312 are arranged on the first mounting plate 31 in a penetrating manner, and the plurality of connecting bolts 312 all penetrate through the cabinet body 1 and are in threaded connection with the connecting plate 343. The one end that mounting box 34 is close to cabinet door 2 is the opening form, be provided with the gliding control of control slide bar 33 in the mounting box 34, the control is dog 341, dog 341 is fan-shaped, dog 341 is articulated with mounting box 34, the articulated shaft of dog 341 is parallel with the articulated shaft of cabinet door 2, dog 341 is located the below of slide bar 33 and with the bottom butt of slide bar 33, first spring 342 sets up in mounting box 34, and the one end and the mounting box 34 fixed connection of dog 341 are kept away from to first spring 342, first spring 342 is the shrink state.
When the first mounting plate 31 and the mounting box 34 are mounted, the connecting bolt 312 penetrates through the first mounting plate 31 and the cabinet body 1, and then the connecting bolt 312 is screwed, so that the connecting bolt 312 is in threaded connection with the connecting plate 343, and both the first mounting plate 31 and the mounting box 34 are fixed with the cabinet body 1. When the cabinet door 2 is in an open state, the first spring 342 extends to push the stopper 341 to rotate towards the direction of the cabinet door 2, so that the stopper 341 is located below the sliding bar 33 and abuts against the bottom end of the sliding bar 33, and the sliding bar 33 cannot slide downwards along the vertical direction; when the cabinet door 2 is closed, the cabinet door 2 pushes the stopper 341 to rotate, so that the stopper 341 enters the mounting box 34 and moves away from the lower side of the sliding strip 33, the second spring 3111 extends and pushes the sliding strip 33 to move, so that the sliding strip 33 slides to the outer side of the cabinet door 2 along the vertical direction, and the cabinet door 2 is fixed with the cabinet body 1.
Referring to fig. 4, the second mounting plate 32 is square and is a vertical arrangement, two fixing bolts 322 are arranged on the second mounting plate 32 in a penetrating manner, the two fixing bolts 322 are respectively arranged on two sides of the second mounting plate 32 along the vertical direction, fixing grooves 321 are formed in the second mounting plate 32, the cross sections of the fixing grooves 321 are square, and the fixing grooves 321 are communicated with the sliding grooves 311.
When fixing second mounting panel 32 and cabinet door 2, wear to establish fixing bolt 322 on second mounting panel 32, then screw fixing bolt 322 for fixing bolt 322 and cabinet door 2 threaded connection, thereby it is fixed with second mounting panel 32 and cabinet door 2. When the cabinet door 2 is closed, the second spring 3111 extends and pushes the sliding bar 33 to slide along the vertical direction, so that the sliding bar 33 slides into the fixing groove 321 along the vertical direction and abuts against the second mounting plate 32, so that the sliding bar 33 is located between the first mounting plate 31 and the second mounting plate 32, and the cabinet door 2 and the cabinet body 1 are fixed.
The implementation principle of the high-voltage power distribution cabinet provided with the locking mechanism in the embodiment of the application is as follows: the first mounting plate 31 and the mounting box 34 are fixed to the cabinet body 1 by the connecting bolts 312, and then the second mounting plate 32 is fixed to the cabinet door 2 by the fixing bolts 322. When the cabinet door 2 is opened, the stopper 341 abuts against the slide bar 33, so that the slide bar 33 cannot slide downward in the vertical direction. When closing cabinet door 2, cabinet door 2 promotes the dog 341 and rotates to make dog 341 get into mounting box 34 and remove from the below of slide bar 33, second spring 3111 extends and promotes the slide bar 33 and remove, make slide bar 33 slide to fixed slot 321 in along vertical direction, and with second mounting panel 32 butt, thereby make slide bar 33 be located between first mounting panel 31 and the second mounting panel 32, utilize slide bar 33 to fix cabinet door 2 and cabinet body 1 when cabinet door 2 closes, thereby guaranteed the security of switch board.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a high voltage distribution cabinet with locking mechanism, includes cabinet door (2) and the cabinet body (1), and cabinet door (2) inlay and establish on the cabinet body (1) and articulated its characterized in that with the cabinet body (1): the cabinet body (1) is gone up sliding connection and is had slip strip (33), and the slip direction of slip strip (33) is for being close to or keeping away from the direction of cabinet door (2), and slip strip (33) are located the outside of cabinet door (2) to with cabinet door (2) butt, be provided with the gliding control of control slip strip (33) on the cabinet body (1).
2. High voltage distribution cabinet provided with a locking mechanism according to claim 1, characterized in that: the control piece is dog (341), dog (341) be located the below of slip strip (33) and with the bottom butt of slip strip (33), the slip direction of slip strip (33) is vertical direction, is provided with first spring (342) between cabinet body (1) and dog (341), the one end and the cabinet body (1) fixed connection of first spring (342), the other end and dog (341) fixed connection, first spring (342) are in the contraction status.
3. High voltage distribution cabinet provided with a locking mechanism according to claim 2, characterized in that: the cabinet is characterized in that a mounting box (34) is arranged on the cabinet body (1), the mounting box (34) is fixed with the cabinet body (1), a stop block (341) is arranged in the mounting box (34) and hinged to the mounting box (34), a hinged shaft of the stop block (341) is parallel to a hinged shaft of the cabinet door (2), a first spring (342) is arranged in the mounting box (34), and one end, far away from the stop block (341), of the first spring (342) is fixedly connected with the mounting box (34).
4. High voltage power distribution cabinet provided with a locking mechanism according to claim 3, characterized in that: the improved cabinet is characterized in that the cabinet body (1) is provided with a sliding groove (311), the sliding groove (311) is of an inverted T shape, the sliding groove (311) is in sliding connection with the sliding strip (33), the cabinet door (2) is provided with a fixing groove (321), the fixing groove (321) is connected with the sliding groove (311), and the length direction of the fixing groove (321) is the same as that of the sliding groove (311).
5. High voltage power distribution cabinet provided with a locking mechanism according to claim 4, characterized in that: be provided with second spring (3111) in sliding tray (311), the one end and the cabinet body (1) fixed connection of second spring (3111), the other end and slide bar (33) fixed connection, second spring (3111) are in the contraction status.
6. High voltage power distribution cabinet provided with a locking mechanism according to claim 4, characterized in that: the cabinet body (1) is detachably connected with a first mounting plate (31), the sliding groove (311) is located on the first mounting plate (31), the cabinet door (2) is detachably provided with a second mounting plate (32), and the fixing groove (321) is located on the second mounting plate (32).
7. High voltage power distribution cabinet provided with a locking mechanism according to claim 6, characterized in that: the mounting box (34) is detachably connected with the first mounting plate (31).
8. High voltage distribution cabinet provided with a locking mechanism according to claim 7, characterized in that: the first mounting plate (31) is provided with a connecting bolt (312), and the connecting bolt (312) penetrates through the cabinet body (1) and is in threaded connection with the mounting box (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120841221.7U CN214957935U (en) | 2021-04-22 | 2021-04-22 | High-voltage power distribution cabinet with locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120841221.7U CN214957935U (en) | 2021-04-22 | 2021-04-22 | High-voltage power distribution cabinet with locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214957935U true CN214957935U (en) | 2021-11-30 |
Family
ID=79066188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120841221.7U Active CN214957935U (en) | 2021-04-22 | 2021-04-22 | High-voltage power distribution cabinet with locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214957935U (en) |
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2021
- 2021-04-22 CN CN202120841221.7U patent/CN214957935U/en active Active
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