CN209817676U - Flexible interlocking device of insulating cabinet looped netowrk - Google Patents
Flexible interlocking device of insulating cabinet looped netowrk Download PDFInfo
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- CN209817676U CN209817676U CN201920446874.8U CN201920446874U CN209817676U CN 209817676 U CN209817676 U CN 209817676U CN 201920446874 U CN201920446874 U CN 201920446874U CN 209817676 U CN209817676 U CN 209817676U
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Abstract
The utility model discloses a flexible interlocking device of insulating cabinet looped netowrk, including the locking piece main part, the upper end of locking piece main part is provided with elastic webbing and first spring, and the elastic webbing is parallel placement with first spring, and its one end all with locking piece main part fixed connection, its other end and insulating cabinet are connected, the chute has been seted up to one side of locking piece main part, the chute has the rack on the inside wall of top one side, and the inside of chute can be followed its length direction and slidely be provided with the sloping block, the rigid coupling between the side of sloping block towards chute opening one side and the insulating cabinet, the inside rotatable mounting of sloping block has first gear, and first gear and rack intermeshing form the gear rack pair. The utility model discloses a be provided with a series of structures and make this device can lock the cabinet door in the use convenience of customers, simplify its operation to make the cabinet door more stable when locking.
Description
Technical Field
The utility model relates to an insulated cabinet field specifically is a flexible interlocking device of insulated cabinet looped netowrk.
Background
The insulated cabinet is a common regulator cubicle, its mainly used power plant, regions such as power distribution station, general insulated cabinet is when using, the cabinet door plays the function that separates internal circuit and external world, open the in-process at it, the roll-off in the lockhole of round pin piece by the slope, the lockhole of inclination can guarantee the cabinet door when locking, be difficult for being opened, the roll-off in the round pin piece is by the lockhole, thereby realize the operation of opening the cabinet door, if complex operation in this operation process, then can cause the inconvenient condition of maintenance to take place, if operate too portably, will have certain potential safety hazard.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve above-mentioned technical problem, provide a flexible interlocking device of insulating cabinet looped netowrk, this flexible interlocking device of insulating cabinet looped netowrk has simplified the operation of opening the door under the prerequisite of guaranteeing its security performance, has made things convenient for user's use greatly.
The technical scheme of the utility model as follows: an elastic belt and a first spring are arranged at the upper end of the lock block main body, the elastic belt and the first spring are arranged in parallel, one end of the elastic belt is fixedly connected with the lock block main body, the other end of the elastic belt is connected with an insulating cabinet, a chute is formed in one side of the lock block main body, a rack is arranged on the inner side wall of one side, facing the top, of the chute, an inclined block is arranged inside the chute in a sliding mode along the length direction of the inclined block, the side, facing the opening side of the chute, of the inclined block is fixedly connected with the insulating cabinet, a first gear is rotatably mounted inside the inclined block, the first gear and the rack are meshed with each other to form a gear-rack pair, and a pin block matched with a lock hole is fixedly connected to the lower end of the lock block main body;
the locking block comprises a locking block body, a first gear, a second gear, a first spring, a second spring, a rear seat and a supporting leg, wherein the locking block body is arranged at the bottom of the locking block body, the first gear is fixedly connected with one side of the locking block body, the rear seat is fixedly provided with the second gear, the first gear is fixedly engaged with the second gear to form an inner engaged third gear, the second gear is engaged with the third gear to be fixed when the first gear is not subjected to external pressure, one side of the rear seat, which is back to the first gear, is fixedly connected with a cylindrical supporting leg, the free end of the supporting leg is sleeved with an installation block capable of freely rotating, the second spring is arranged inside the supporting leg, one end of the second spring is fixedly connected with the rear seat, the other end of the second spring extends out of the free end of the supporting leg and then is connected with the bottom of a blind hole, which is used for sleeving the supporting leg.
Preferably, a rectangular jack is formed in the first gear and used for inserting the crank.
Preferably, a pressing plate for fixing the elastic belt is arranged on one side of the elastic belt facing the top surface of the lock block main body, and the pressing plate is fixedly connected with the lock block main body.
Preferably, the number of the pin blocks is two.
The utility model has the advantages that: through the arrangement of the first gear, the rack, the support legs, the first spring and the mounting block, a user can conveniently open the cabinet door on the premise of ensuring the safety performance of the cabinet door of the insulation cabinet, when the cabinet door is used, the inclined block is fixedly connected with the insulation cabinet, the user pushes the crank into the rectangular jack with force after inserting the crank into the rectangular jack, the second spring is compressed at the moment, the support legs move towards the inside of the mounting block, so that the second gear is separated from the immovable third gear, then the crank is rotated, the rotation of the crank can drive the first gear to rotate, when the first gear rotates, the first gear is meshed with the rack, so that the inclined block and the lock block body move mutually, the moving direction of the inclined block and the inclined angle of the chute are the same, when the lock block body moves, the pin block also moves along with the inclined block, and the moving direction of the pin block is the same as the moving direction of the lock block body, the orbit that the round pin piece removed on the horizontal plane is the slope promptly, thereby the fixed effect of round pin piece has been guaranteed, when the user fixes the position of locking piece main part, only need be in fixed position department, slight rotation crank, make the second spring when resuming original length, second gear and third gear engagement, make the third gear fix the second gear, first gear can no longer rotate this moment, thereby fix the locking piece main part, the elastic webbing and the use of first spring, can be more laborsaving when the user opens the cabinet door.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic side view of the lock block body.
Fig. 3 is a sectional view taken along the plane a-a in fig. 2.
Fig. 4 is an enlarged structural diagram of a in fig. 3.
Element number description: 1. a lock block main body; 2. an elastic band; 3. a first spring; 4. pressing a plate; 5. a chute; 6. a sloping block; 7. a first gear; 8. a rectangular jack; 9. a rack; 10. a pin block; 11. a rear seat; 12. a second gear; 13. a third gear; 14. a support leg; 15. mounting blocks; 16. a second spring.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
The invention will be further explained with reference to the following figures and examples:
referring to fig. 1-4, a looped network flexible interlocking mechanism of an insulation cabinet comprises a lock block main body 1, an elastic belt 2 and a first spring 3 are arranged at the upper end of the lock block main body 1, the elastic belt 2 and the first spring 3 are arranged in parallel, one end of the elastic belt 2 is fixedly connected with the lock block main body 1, the other end of the elastic belt is connected with the insulation cabinet, when the lock block is unlocked, the elastic belt 2 and the first spring 3 are used, so that the lock block is more convenient to unlock, one side of the lock block main body 1 is provided with a chute 5, the inside wall of the chute 5 facing to the top side is provided with a rack 9, the chute 5 is internally provided with an inclined block 6 in a sliding manner along the length direction, the chute 5 is matched with the inclined block 6, so that the inclined angle of a pin block 10 along the rack can be ensured to enter a lock hole, the side of the inclined block 6 facing to the opening of the chute 5 is fixedly connected with the insulation cabinet, a first gear 7 is rotatably arranged inside the inclined block 6, the lower end of the lock block main body 1 is fixedly connected with a pin block 10 matched with the lock hole.
The side of the first gear 7 facing the lock block body 1 is fixedly connected with a rear seat 11, the surface of the rear seat 11 is provided with a second gear 12, the inside of the inclined block 6 is fixedly provided with a third gear 13 which is engaged with the second gear 12, when the first gear 7 is not subjected to external pressure, the second gear 12 is engaged with the third gear 13 and is fixed, the third gear 13 is matched with the second gear 12 for use, the position of the first gear 7 can be fixed when a user does not need to rotate the first gear 7, one side of the rear seat 11 facing away from the first gear 7 is fixedly connected with a cylindrical support leg 14, the free end of the support leg 14 is externally sleeved with a mounting block 15 which can rotate freely, the inside of the support leg 14 is provided with a second spring 16, one end of the second spring 16 is fixedly connected with the rear seat 11, the other end of the second spring extends out of the free end of the support leg 14 and is connected with the mounting block 15 for being sleeved with the bottom of the blind hole of the support leg 14, and when the first gear 7 is subjected to external pressure, the support leg 14 Sliding but not rotating with respect to the mounting block 15, the second spring 16 being compressed when the first gear wheel 7 is subjected to pressure, the leg 14 sliding axially in the blind hole, the mounting block 15 being able to rotate with the first gear wheel 7 when the first gear wheel 7 rotates.
Rectangular jack 8 has been seted up to the inside of first gear 7, and rectangular jack 8 is used for pegging graft the crank to made things convenient for the user to the control of unblanking process.
The elastic belt 2 is provided with the clamp plate 4 that is used for fixing it towards one side of locking piece main part 1 top surface, and the rigid coupling between clamp plate 4 and the locking piece main part 1, and the clamp plate 4 can play certain fixed action to elastic belt 2.
The quantity of round pin piece 10 is two, and two round pin piece 10's use can guarantee the stability of cabinet door when round pin piece 10 locks the cabinet door.
It should be noted that, the utility model discloses an insulating cabinet looped network flexible interlocking mechanism, when using, the sloping block 6 is fixed with the insulating cabinet together, after the user inserts the crank into the rectangular jack 8, the crank is pushed into the rectangular jack 8 with force, at this moment, the second spring 16 is compressed, the support leg 14 moves to the inside of the mounting block 15, thereby make the second gear 12 separate from the third gear 13, then the crank is rotated, the rotation of the crank can drive the first gear 7 to rotate, when the first gear 7 rotates, the first gear 7 is engaged with the rack 9, so that the sloping block 6 moves with the lock block main body 1, the direction of the movement is the same as the inclination angle of the chute 5, when the lock block main body 1 moves, the pin block 10 also moves along with it, and the direction of the movement is the same as the direction of the lock block main body 1, namely, the track of the pin block 10 moving on the horizontal plane is inclined, thereby guaranteed that the round pin piece 10 can enter into the lockhole, when the user fixes the position of locking piece main part 1, only need be in fixed position department, slight rotation crank, make second spring 16 when recovering original length, second gear 12 meshes with third gear 13 promptly, it states to need to declare very much, the gear engagement here is not as traditional transmission function use, but is used for blocking the second gear purely, prevent that the second gear from rotating, therefore, can make third gear 13 fix second gear 12, first gear 7 can not rotate again this moment, thereby fix locking piece main part 1, elastic webbing 2 and the use of first spring 3, can be more laborsaving when the user opens the cabinet door.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (4)
1. The utility model provides a flexible interlocking device of insulating cabinet looped netowrk, includes locking piece main part (1), its characterized in that: the upper end of the locking block main body (1) is provided with an elastic belt (2) and a first spring (3), the elastic belt (2) and the first spring (3) are arranged in parallel, and one end of the elastic belt is fixedly connected with the locking block main body (1), the other end of the lock block is connected with an insulating cabinet, one side of the lock block main body (1) is provided with a chute (5), the inner side wall of one side of the chute (5) facing the top is provided with a rack (9), and the interior of the chute (5) is provided with an inclined block (6) in a way of sliding along the length direction, the side surface of the inclined block (6) facing the opening side of the inclined groove (5) is fixedly connected with the insulating cabinet, a first gear (7) is rotatably arranged in the inclined block (6), the first gear (7) and the rack (9) are mutually meshed to form a gear-rack pair, the lower end of the locking block main body (1) is fixedly connected with a pin block (10) matched with the lock hole;
the locking block is characterized in that a rear seat (11) is fixedly connected to one side, facing the locking block main body (1), of the first gear (7), a second gear (12) is arranged on the surface of the rear seat (11), a third gear (13) meshed with the second gear (12) is fixedly arranged inside the inclined block (6), the second gear (12) and the third gear (13) are meshed with each other and fixed when the first gear (7) does not bear external pressure, a cylindrical support leg (14) is fixedly connected to one side, facing away from the first gear (7), of the rear seat (11), a mounting block (15) capable of rotating freely is sleeved outside the free end of the support leg (14), a second spring (16) is arranged inside the support leg (14), one end of the second spring (16) is fixedly connected with the rear seat (11), the other end of the support leg (14) extends out of the free end and then is connected with the bottom of a blind hole, used for sleeving the support leg (14), of the mounting block (15), and the supporting legs (14) can axially slide in the blind holes of the mounting blocks (15) but can not rotate relative to the mounting blocks (15) when the first gear (7) is subjected to external pressure.
2. The insulating cabinet looped network flexible interlocking mechanism of claim 1, characterized in that: rectangular jack (8) have been seted up to first gear (7) inside, rectangular jack (8) are used for pegging graft the crank.
3. The insulating cabinet looped network flexible interlocking mechanism of claim 2, characterized in that: the elastic band (2) is provided with a pressing plate (4) used for fixing the elastic band towards one side of the top surface of the locking block main body (1), and the pressing plate (4) is fixedly connected with the locking block main body (1).
4. The insulating cabinet looped network flexible interlocking mechanism of claim 1, characterized in that: the number of the pin blocks (10) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920446874.8U CN209817676U (en) | 2019-04-03 | 2019-04-03 | Flexible interlocking device of insulating cabinet looped netowrk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920446874.8U CN209817676U (en) | 2019-04-03 | 2019-04-03 | Flexible interlocking device of insulating cabinet looped netowrk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209817676U true CN209817676U (en) | 2019-12-20 |
Family
ID=68878592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920446874.8U Active CN209817676U (en) | 2019-04-03 | 2019-04-03 | Flexible interlocking device of insulating cabinet looped netowrk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209817676U (en) |
-
2019
- 2019-04-03 CN CN201920446874.8U patent/CN209817676U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 443201 Xiannv Industrial Park, Zhijiang City, Yichang City, Hubei Province Patentee after: Hubei Dongming Electric Co.,Ltd. Address before: 443201 Xiannv Industrial Park, Zhijiang City, Yichang City, Hubei Province Patentee before: YICHANG DONGMING ELECTRICAL CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder |