CN212406370U - Switch interlocking mechanism of power distribution cabinet - Google Patents
Switch interlocking mechanism of power distribution cabinet Download PDFInfo
- Publication number
- CN212406370U CN212406370U CN202020741700.7U CN202020741700U CN212406370U CN 212406370 U CN212406370 U CN 212406370U CN 202020741700 U CN202020741700 U CN 202020741700U CN 212406370 U CN212406370 U CN 212406370U
- Authority
- CN
- China
- Prior art keywords
- transmission shaft
- fixedly connected
- groove
- transmission
- cabinet body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Patch Boards (AREA)
Abstract
The utility model discloses a switch interlocking mechanism of power distribution cabinet, the intelligent cabinet temperature adjusting device comprises a cabinet body, the inside groove has been seted up to the inboard of the cabinet body, the inside wall fixedly connected with support frame of inside groove, the support frame embedding is rotated and is connected with first transmission shaft, one side that first transmission shaft was kept away from to the support frame is provided with the driving frame, and fixed connection between driving frame and the first transmission shaft. The utility model discloses in, through the rotation handle in pressing the protection casing to the internal side of cabinet, make to rotate the handle and drive the second transmission shaft and fixed nested inboard removal towards the inside groove, laminate each other until the epaxial anti-skidding rubber mat of second transmission and the epaxial anti-skidding rubber mat of first transmission, the staff twists clockwise and moves the rotation handle after that, make the second transmission shaft drive first transmission shaft and rotate on the support frame, the corresponding first spacing bolt of drive of transmission frame and the spacing bolt of second shrink gradually to the inside groove along first spacing groove and second spacing groove respectively, thereby make the cabinet door of the cabinet body both sides open, and is very convenient.
Description
Technical Field
The utility model relates to a switch board accessory technical field especially relates to a switch board switch interlocking gear.
Background
The power distribution cabinet (box) is a final-stage device of a power distribution system and is a general name of a motor control center;
at present, what the locking structure of current two switch boards still adopted mostly is the fixed structure of hasp formula, and this kind of fixed framework can produce a decurrent pulling force time to the cabinet door and can lead to the cabinet door to take place deformation for a long time to can make the cabinet door be difficult to close.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the switch interlocking gear of a switch board that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a switch interlocking mechanism of a power distribution cabinet comprises a cabinet body, wherein an inner groove is formed in the inner side of the cabinet body, a support frame is fixedly connected to the inner side wall of the inner groove, a first transmission shaft is connected to the support frame in an embedded and rotating mode, a transmission frame is arranged on one side, away from the first transmission shaft, of the support frame, the transmission frame is fixedly connected with the first transmission shaft, the transmission frame is connected with the inner side wall of the inner groove in an embedded and rotating mode, a first limit bolt is connected to the top side of the transmission frame in a rotating mode, a second reset spring is fixedly connected to one side, away from the first limit bolt, of the outer side wall of the transmission frame, the second reset spring is fixedly connected with the inner side wall of the inner groove, a second limit bolt is connected to the bottom side of the transmission frame in a rotating mode, a third reset spring is fixedly connected to one, one side of the inner groove far away from the first transmission shaft is embedded and rotatably connected with a second transmission shaft, one side of the second transmission shaft far away from the first transmission shaft is embedded and rotatably connected with a fixed nest, the fixed nest and the inner groove are fixedly connected with a first return spring together, the first return spring is nested in the outer side of the second transmission shaft, and one end of the second transmission shaft far away from the inner groove is fixedly provided with a rotating handle.
As a further description of the above technical solution:
the outer side wall of the cabinet body is provided with a first limiting groove and a second limiting groove corresponding to the positions of the first limiting bolt and the second limiting bolt respectively, and the first limiting bolt and the second limiting bolt are connected with the first limiting groove and the second limiting groove in an embedded mode respectively.
As a further description of the above technical solution:
the outer side wall of the cabinet body is fixedly connected with an insulating rubber mat.
As a further description of the above technical solution:
the outer side wall of the cabinet body corresponds to the position fixedly connected with protection casing of the rotating handle, the surface embedding fixedly connected with first insulation gum cover of protection casing.
As a further description of the above technical solution:
the outer surfaces of the first transmission shaft and the second transmission shaft are fixedly connected with anti-skidding rubber mats.
As a further description of the above technical solution:
the outer surface of the rotating handle is fixedly connected with a second insulating rubber sleeve in an embedded mode.
The utility model discloses following beneficial effect has:
in the switch interlocking mechanism of the power distribution cabinet, an operator presses a rotating handle in a protective cover towards the inner side of a cabinet body to enable the rotating handle to drive a second transmission shaft and a fixed nest to move towards the inner side of an inner groove until an anti-skid rubber pad on the second transmission shaft is mutually attached to an anti-skid rubber pad on a first transmission shaft, then the operator turns the rotating handle clockwise to enable the second transmission shaft to drive the first transmission shaft to rotate on a support frame, further enable the first transmission shaft to drive a transmission frame to also turn clockwise, correspondingly drive a first limiting bolt and a second limiting bolt to respectively and gradually shrink towards the inner groove along a first limiting groove and a second limiting groove, so that cabinet doors on two sides of the cabinet body are opened, the operator turns the rotating handle clockwise to enable the first limiting bolt and the second limiting bolt to respectively and gradually shrink towards the inner groove along the first limiting groove and the second limiting groove when the cabinet doors need to be closed, then close the cabinet door earlier and loosen and rotate the handle, make the second transmission shaft separate with first transmission shaft under first reset spring's effect, because first transmission shaft exposes in the external world for a long time, consequently the second transmission shaft takes place easily because lubricated not enough and be difficult to the pivoted problem on the cabinet body to avoid the unable circumstances that resets of first transmission shaft to appear, next, first spacing bolt and second spacing bolt can be tied two cabinet doors under second reset spring and third reset spring's effect respectively.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a front view of the present invention;
fig. 4 is a schematic view of the structure of the anti-skid rubber mat of the present invention.
Illustration of the drawings: 1. a cabinet body; 2. an inner tank; 3. a support frame; 4. a first drive shaft; 5. a transmission frame; 6. a first limit bolt; 7. a second limit bolt; 8. a second drive shaft; 9. a first return spring; 10. rotating the handle; 11. a protective cover; 12. a first insulating rubber sleeve; 13. an insulating rubber pad; 14. an anti-slip rubber pad; 15. a second return spring; 16. a third return spring; 17. a first limit groove; 18. a second limit groove; 19. a second insulating rubber sleeve; 20. and (5) fixing the nesting.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a switch interlocking mechanism of a power distribution cabinet comprises a cabinet body 1, an inner groove 2 is formed in the inner side of the cabinet body 1, a support frame 3 is fixedly connected to the inner side wall of the inner groove 2, a first transmission shaft 4 is connected to the support frame 3 in an embedded and rotating mode, a transmission frame 5 is arranged on one side, far away from the first transmission shaft 4, of the support frame 3, the transmission frame 5 is fixedly connected with the first transmission shaft 4, the transmission frame 5 is connected with the inner side wall of the inner groove 2 in an embedded and rotating mode, a first limit bolt 6 is connected to the top side of the transmission frame 5 in a rotating mode, a second reset spring 15 is fixedly connected to one side, far away from the first limit bolt 6, of the outer side wall of the transmission frame 5, the second reset spring 15 is fixedly connected with the inner side wall of the inner groove 2, a second limit bolt 7 is rotatably connected to the bottom side of the transmission frame 5, a third reset spring 16 is fixedly, one side embedding that first transmission shaft 4 was kept away from to inside groove 2 is rotated and is connected second transmission shaft 8, and one side embedding that first transmission shaft 4 was kept away from to second transmission shaft 8 is rotated and is connected with fixed nested 20, and fixed nested 20 and the common fixedly connected with first reset spring 9 of inside groove 2, and nested in the outside at second transmission shaft 8 of first reset spring 9, and the one end that inside groove 2 was kept away from to second transmission shaft 8 is fixed with rotation handle 10.
The outer side wall of the cabinet body 1 is provided with a first limiting groove 17 and a second limiting groove 18 corresponding to the positions of the first limiting bolt 6 and the second limiting bolt 7 respectively, and the first limiting bolt 6 and the second limiting bolt 7 are connected with the first limiting groove 17 and the second limiting groove 18 in an embedded manner respectively, so that the first limiting bolt 6 and the second limiting bolt 7 can move out of the inner groove 2 under the action of the second return spring 15 and the third return spring 16 respectively to fasten two cabinet doors; the outer side wall of the cabinet body 1 is fixedly connected with an insulating rubber mat 13, so that the cabinet body 1 is prevented from conducting electricity, and the safety of workers is protected; the outer side wall of the cabinet body 1 is fixedly connected with a protective cover 11 corresponding to the position of the rotating handle 10, and a first insulating rubber sleeve 12 is fixedly connected to the outer surface of the protective cover 11 in an embedded manner, so that the safety of workers is protected; the outer surfaces of the first transmission shaft 4 and the second transmission shaft 8 are fixedly connected with anti-skid rubber pads 14, so that the second transmission shaft 8 can drive the first transmission shaft 4 to rotate on the support frame 3; the outer surface of the rotating handle 10 is fixedly connected with a second insulating rubber sleeve 19 in an embedded manner, which is beneficial to protecting the safety of workers.
The working principle is as follows: when using a switch interlocking mechanism of a power distribution cabinet, a worker presses a rotating handle 10 in a protective cover 11 towards the inner side of a cabinet body 1 to enable the rotating handle 10 to drive a second transmission shaft 8 and a fixed nest 20 to move towards the inner side of an inner groove 2 until an anti-skid rubber mat 14 on the second transmission shaft 8 is attached to an anti-skid rubber mat 14 on a first transmission shaft 4, then the worker twists the rotating handle 10 clockwise to enable the second transmission shaft 8 to drive the first transmission shaft 4 to rotate on a support frame 3, further enable the first transmission shaft 4 to drive a transmission frame 5 to rotate clockwise, correspondingly drive a first limiting bolt 6 and a second limiting bolt 7 of the transmission frame 5 to respectively and gradually shrink towards the inner groove 2 along a first limiting groove 17 and a second limiting groove 18, thereby enabling the two sides of the cabinet body 1 to be opened conveniently, when needing to close the cabinet door, the worker twists the rotating handle 10 clockwise first, make first spacing bolt 6 and second spacing bolt 7 respectively along first spacing groove 17 and the interior shrink of second spacing groove 18 gradually to inside groove 2, close earlier and loosen rotation handle 10 with the cabinet door, make second transmission shaft 8 separate with first transmission shaft 4 under first reset spring 9's effect, because first transmission shaft 4 exposes for a long time in the external world, consequently second transmission shaft 8 takes place easily because lubricated not enough and be difficult to the pivoted problem on the cabinet body 1, thereby avoid the unable circumstances of reseing of first transmission shaft 4 to appear, next, first spacing bolt 6 and second spacing bolt 7 can be tied two cabinet doors under second reset spring 15 and third reset spring 16's effect respectively, have certain practicality.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.
Claims (6)
1. The utility model provides a switch interlocking gear of switch board, includes the cabinet body (1), its characterized in that: an inner groove (2) is formed in the inner side of the cabinet body (1), a support frame (3) is fixedly connected to the inner side wall of the inner groove (2), a first transmission shaft (4) is connected to the support frame (3) in an embedded and rotating mode, a transmission frame (5) is arranged on one side, far away from the first transmission shaft (4), of the support frame (3), the transmission frame (5) is fixedly connected with the first transmission shaft (4), the transmission frame (5) is connected with the inner side wall of the inner groove (2) in an embedded and rotating mode, a first limiting bolt (6) is rotatably connected to the top side of the transmission frame (5), a second reset spring (15) is fixedly connected to one side, far away from the first limiting bolt (6), of the outer side wall of the transmission frame (5), the second reset spring (15) is fixedly connected with the inner side wall of the inner groove (2), and a second limiting bolt (7) is rotatably, one side fixedly connected with third reset spring (16) that second spacing bolt (7) was kept away from to the lateral wall of driving frame (5), and fixed connection between the inside wall of third reset spring (16) and inside groove (2), one side embedding rotation that first transmission shaft (4) were kept away from in inside groove (2) is connected second transmission shaft (8), one side embedding rotation that first transmission shaft (4) were kept away from in second transmission shaft (8) is connected with fixed nested (20), fixed nested (20) and the first reset spring (9) of the common fixedly connected with of inside groove (2), and nested in the outside of second transmission shaft (8) in first reset spring (9), the one end that inside groove (2) were kept away from in second transmission shaft (8) is fixed with rotates handle (10).
2. The switch interlocking mechanism of the power distribution cabinet according to claim 1, characterized in that: the outer side wall of the cabinet body (1) is provided with a first limiting groove (17) and a second limiting groove (18) at positions corresponding to the first limiting bolt (6) and the second limiting bolt (7), and the first limiting bolt (6) and the second limiting bolt (7) are respectively connected with the first limiting groove (17) and the second limiting groove (18) in an embedded mode.
3. The switch interlocking mechanism of the power distribution cabinet according to claim 1, characterized in that: the outer side wall of the cabinet body (1) is fixedly connected with an insulating rubber mat (13).
4. The switch interlocking mechanism of the power distribution cabinet according to claim 1, characterized in that: the outer side wall of the cabinet body (1) corresponds to the position fixedly connected with protective cover (11) of the rotating handle (10), and the outer surface of the protective cover (11) is embedded into a first insulation rubber sleeve (12).
5. The switch interlocking mechanism of the power distribution cabinet according to claim 1, characterized in that: the outer surfaces of the first transmission shaft (4) and the second transmission shaft (8) are fixedly connected with anti-skidding rubber mats (14).
6. The switch interlocking mechanism of the power distribution cabinet according to claim 1, characterized in that: and a second insulating rubber sleeve (19) is fixedly connected to the outer surface of the rotating handle (10) in an embedded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020741700.7U CN212406370U (en) | 2020-05-08 | 2020-05-08 | Switch interlocking mechanism of power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020741700.7U CN212406370U (en) | 2020-05-08 | 2020-05-08 | Switch interlocking mechanism of power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212406370U true CN212406370U (en) | 2021-01-26 |
Family
ID=74375874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020741700.7U Active CN212406370U (en) | 2020-05-08 | 2020-05-08 | Switch interlocking mechanism of power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212406370U (en) |
-
2020
- 2020-05-08 CN CN202020741700.7U patent/CN212406370U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202689639U (en) | Anti-collision type remote control parking lock | |
| CN212406370U (en) | Switch interlocking mechanism of power distribution cabinet | |
| CN210694612U (en) | Protection device for remote monitoring equipment | |
| CN218678128U (en) | Movable protection regulator cubicle | |
| CN209942204U (en) | Hanging basket for constructional engineering | |
| CN202985528U (en) | Direct current (DC) electric tool | |
| CN206807962U (en) | A kind of multifunction power monitors rack | |
| CN116252892A (en) | Anti-theft device of new energy battery for storage battery car | |
| CN110148889B (en) | Waterproof and snow-proof device for outdoor power equipment | |
| CN213692763U (en) | Weighing control cabinet with automatic control paint filling system | |
| CN213278856U (en) | Intelligent humidity relay protector for transformer box | |
| CN209833894U (en) | Anti-theft device for electric bicycle battery | |
| CN219458322U (en) | General adjustable rain-proof cover | |
| CN212500792U (en) | Double-battery bearing device for electric bicycle | |
| CN218158122U (en) | Waterproof insulation resistance tester | |
| CN207260787U (en) | A kind of electronics rack lock with external data interface | |
| CN212456233U (en) | Scald preventing's protector for mechanical heating equipment | |
| CN216866304U (en) | Cabinet door lock assembly lock shell | |
| CN104779457B (en) | A kind of portable ground wire rotation servicing unit | |
| CN218386202U (en) | Ring main unit | |
| CN216390087U (en) | Low-voltage distribution cabinet convenient to overhaul | |
| CN211691884U (en) | From intelligent lock of taking electricity generation | |
| CN214626059U (en) | Special box for power relay protection maintenance operation | |
| CN212230910U (en) | Intelligent power distribution station electric power distribution device | |
| CN213980354U (en) | Vehicle lock and vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |