CN216110145U - Anti-theft device for power distribution cabinet - Google Patents
Anti-theft device for power distribution cabinet Download PDFInfo
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- CN216110145U CN216110145U CN202122231984.2U CN202122231984U CN216110145U CN 216110145 U CN216110145 U CN 216110145U CN 202122231984 U CN202122231984 U CN 202122231984U CN 216110145 U CN216110145 U CN 216110145U
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- power distribution
- distribution cabinet
- driving
- fixedly connected
- cabinet body
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Abstract
The utility model discloses an anti-theft device for a power distribution cabinet, and relates to the technical field of power distribution cabinets; the power distribution cabinet comprises a power distribution cabinet body, a locking mechanism and a power distribution cabinet body, wherein the power distribution cabinet body is used for installing a switching mechanism and a driving mechanism, one side of the switching mechanism is rotatably connected with one side of the power distribution cabinet body, the driving mechanism is fixedly connected to the inner side surface of the power distribution cabinet body, and the locking mechanism is rotatably connected inside the switching mechanism and matched with the driving mechanism; the utility model has the beneficial effects that: the anti-theft device for the power distribution cabinet passes through the drive mechanism, locking mechanism and switching mechanism's cooperation, after the discernment fingerprint, open the power distribution cabinet through the key, can realize dual lock state, must possess the key simultaneously and corresponding fingerprint just can open the power distribution cabinet, do not just can open the power distribution cabinet through the key or only through fingerprint identification in the prior art by limiting to, the effectual theftproof effect that promotes the device, the security of device has been improved, and the degree of automation of device is higher, further improvement the practicality of device.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to an anti-theft device for a power distribution cabinet.
Background
Most of the existing power distribution cabinets are internally provided with expensive components, and many of the existing power distribution cabinets can be used outdoors, so that the anti-theft power distribution cabinets become very important configuration; some anti-theft devices also install equipment such as cameras, but its data all store in the switch board locally, steal personnel in time destroy then can't obtain these images to its storage facilities behind stealing the switch board, this reason that just makes steal personnel not stop the action of stealing midway.
In the existing device, most anti-theft devices can open the power distribution cabinet only through a key or only through fingerprint identification, and do not have double locking states, so that the anti-theft effect of the device is poor, and the safety of the device is low; and the automation degree of most devices is not high, the operation is more complicated, and the practicability of the device is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an anti-theft device for a power distribution cabinet, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides an anti-theft device for switch board, anti-theft device for switch board includes:
the power distribution cabinet comprises a power distribution cabinet body, a control unit and a control unit, wherein the power distribution cabinet body is used for installing a switch mechanism and a driving mechanism; and
one side of the switch mechanism is rotatably connected with one side of the power distribution cabinet body and is used for installing the locking mechanism;
the driving mechanism is fixedly connected to the inner side surface of the power distribution cabinet body and used for installing the locking mechanism;
and the locking mechanism is rotatably connected inside the switch mechanism and is matched with the driving mechanism.
As a further scheme of the utility model: the switch mechanism includes:
one side of the cabinet door is hinged with the side face of the power distribution cabinet body through a hinge; and
the handle is fixedly connected to the side face of the cabinet door;
the fingerprint recognizer is fixedly connected to the same side of the cabinet door relative to the handle.
As a still further scheme of the utility model: the drive mechanism includes:
the fixed plate is fixedly connected to the inner side face of one side, far away from the hinge, of the power distribution cabinet body; and
the threaded shaft is rotatably connected inside the fixing plate;
the driving shaft is rotatably connected inside the fixing plate, and one end, close to the threaded shaft, of the driving shaft is fixedly connected with a driving bevel gear;
the driving piece is fixedly connected inside the fixing plate and is in transmission connection with the driving shaft;
the driven bevel gear is fixedly connected to one side, close to the driving bevel gear, of the outer side surface of the threaded shaft and is meshed with the driving bevel gear;
the controller, controller fixed connection is in the side of switch board body, and with driving piece and the equal electric connection of fingerprint identification ware.
As a still further scheme of the utility model: the locking mechanism includes:
the lock cylinder is rotationally connected inside one side of the cabinet door, and one end of the lock cylinder, which is far away from the handle, is fixedly connected with a limiting gear; and
the sliding block is in threaded connection with the threaded shaft, and one end of the sliding block is connected to the inside of the fixing plate in a sliding mode;
one end of the limiting rod is rotatably connected to one side, close to the limiting gear, of the fixing plate, and the other end of the limiting rod is arranged among the teeth of the limiting gear;
the connecting rod, connecting rod fixed connection is between slider and gag lever post.
As a still further scheme of the utility model: the side of the fixed plate is internally provided with a sliding chute which is connected with the sliding block in a sliding way.
Compared with the prior art, the utility model has the beneficial effects that: the anti-theft device for the power distribution cabinet controls the driving piece to drive the driving shaft and the driving bevel gear to rotate through the matching of the driving mechanism, the locking mechanism and the switch mechanism, the driving piece is controlled by the controller to drive the driving shaft and the driving bevel gear to rotate after the fingerprint is identified through the fingerprint identifier, the driven bevel gear rotates along with the driving bevel gear and drives the threaded shaft to rotate, the sliding block slides leftwards along the sliding groove, the limiting rod is driven to rotate around the fixed plate through the connecting rod, one end of the limiting rod rotates from the tooth space of the limiting gear, then the lock cylinder is rotated through the key, the handle is pulled to drive the cabinet door to rotate along the hinge so as to open the power distribution cabinet body, the double locking state can be realized, the power distribution cabinet can be opened only by the key and the corresponding fingerprint at the same time, the power distribution cabinet can be opened only by the key or only by the fingerprint identification in the prior art, the anti-theft effect of the device is effectively improved, and the safety of the device is improved, moreover, the automation degree of the device is higher, and the practicability of the device is further improved.
Drawings
Fig. 1 is a schematic structural view of an anti-theft device for a power distribution cabinet.
Fig. 2 is a schematic structural diagram of a driving mechanism and a locking mechanism in the anti-theft device for the power distribution cabinet.
Fig. 3 is a schematic structural view of a driving mechanism in the anti-theft device for the power distribution cabinet.
In the figure: the intelligent power distribution cabinet comprises a power distribution cabinet body-1, a lock cylinder-2, a handle-3, a fingerprint recognizer-4, a cabinet door-5, a hinge-6, a fixing plate-7, a controller-8, a limiting rod-9, a limiting gear-10, a driving piece-11, a driving shaft-12, a driving bevel gear-13, a driven bevel gear-14, a threaded shaft-15, a sliding groove-16, a sliding block-17 and a connecting rod-18.
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 to 3, an anti-theft device for a power distribution cabinet according to an embodiment of the present invention includes:
the power distribution cabinet comprises a power distribution cabinet body 1, wherein the power distribution cabinet body 1 is used for installing a switch mechanism and a driving mechanism; and plays a certain role in protection; and
one side of the switch mechanism is rotatably connected with one side of the power distribution cabinet body 1; the locking mechanism is used for installing the locking mechanism and can play a certain protection role on the power distribution cabinet body 1;
the driving mechanism is fixedly connected to the inner side surface of the power distribution cabinet body 1 and is also used for installing a locking mechanism; the locking mechanism is used for providing rotation power for the locking mechanism so as to realize the opening and closing state of the locking mechanism;
one end of the locking mechanism is matched with the driving mechanism, and the other end of the locking mechanism is rotatably connected inside the switch mechanism; the anti-theft device is used for achieving the purpose of locking and ensuring that the switch mechanism cannot be opened so as to achieve anti-theft.
Referring to fig. 1-2, in an embodiment of the present invention, the switch mechanism includes:
one side of the cabinet door 5 is hinged with the side face of the power distribution cabinet body 1 through a hinge 6; the cabinet door 5 can rotate around the hinge 6, so that the opening and closing states of the power distribution cabinet body 1 are realized; and
the handle 3 is fixedly connected to the side face of the cabinet door 5; the auxiliary power distribution cabinet is used for assisting the power distribution cabinet body 1 to rotate;
the fingerprint recognizer 4 is fixedly connected to the same side of the cabinet door 5 relative to the handle 3; for fingerprint recognition.
Referring to fig. 1 to 3, in an embodiment of the present invention, the driving mechanism includes:
the fixing plate 7 is fixedly connected to the inner side face of the side, away from the hinge 6, of the power distribution cabinet body 1; for mounting the driver 11 and the threaded shaft 15; and
the threaded shaft 15 is horizontally arranged and installed inside the fixing plate 7, and is rotatably connected with the fixing plate 7; the threaded shaft 15 can rotate inside the fixed plate 7;
the driving shaft 12 is vertically arranged inside the fixing plate 7 and is in rotating connection with the fixing plate 7, and one end, close to the threaded shaft 15, of the driving shaft 12 is fixedly connected with a driving bevel gear 13; the driving shaft 12 rotates in the fixing plate 7 to drive the driving bevel gear 13 to rotate, and the driving bevel gear 13 is used for driving the driven bevel gear 14 to rotate;
the driving part 11 is fixedly connected inside the fixing plate 7, and is in transmission connection with the driving shaft 12; for driving the drive shaft 12 in rotation;
the driven bevel gear 14 is fixedly connected to one side, close to the driving bevel gear 13, of the outer side surface of the threaded shaft 15, and the driven bevel gear 14 is meshed with the driving bevel gear 13; under the meshing action, the driven bevel gear 14 rotates along with the driven bevel gear to drive the threaded shaft 15 to rotate;
the controller 8 is fixedly connected to the side face of the power distribution cabinet body 1, and is electrically connected with the driving piece 11 and the fingerprint identifier 4; the controller 8 can control the driving member 11 to rotate forward and backward by receiving the instruction of the fingerprint recognizer 4.
Referring to fig. 2 to 3, in an embodiment of the present invention, the locking mechanism includes:
the lock cylinder 2 is horizontally arranged and installed inside one side of the cabinet door 5 and is rotatably connected with the cabinet door 5, and one end, far away from the handle 3, of the lock cylinder 2 is fixedly connected with a limiting gear 10; the lock cylinder 2 is used for identifying a corresponding key, and the limiting gear 10 is used for being matched with the limiting rod 9 to realize further locking; and
the sliding block 17 is installed on the outer side surface of the threaded shaft 15 and is in threaded connection with the threaded shaft 15, and one end of the sliding block 17 is installed inside the fixing plate 7 and is in sliding connection with the fixing plate 7; the threaded shaft 15 rotates to drive the sliding block 17 to slide left and right along the fixed plate 7;
one end of the limiting rod 9 is rotatably connected to one side, close to the limiting gear 10, of the fixing plate 7, and the other end of the limiting rod 9 is arranged between teeth of the limiting gear 10; used for limiting the rotation of the limit gear 10;
the connecting rod 18, the said connecting rod 18 is fixedly connected between slide block 17 and stop lever 9; the sliding block 17 moves to drive one end of the limiting rod 9 to move through the connecting rod 18, and then the limiting rod 9 rotates around the fixing plate 7, so that the limiting rod 9 rotates from the tooth space of the limiting gear 10, and the limiting effect is cancelled.
Referring to fig. 3, in an embodiment of the present invention, a sliding groove 16 is disposed inside a side surface of the fixing plate 7, and the sliding groove 16 is used for mounting a sliding block 17 and is slidably connected to the sliding block 17; plays a certain limiting role, can ensure that the sliding block 17 can stably slide left and right in the fixed plate 7 and cannot rotate along with the rotation of the threaded shaft 15.
The working principle of the utility model is as follows:
when the power distribution cabinet needs to be opened, firstly, fingerprints are input into the fingerprint recognizer 4, after the fingerprints are input correctly, the fingerprint recognizer 4 transmits signals to the inside of the controller 8, the controller 8 controls the driving piece 11 to rotate forwards, the driving shaft 12 and the driving bevel gear 13 also rotate along with the driving piece 11, the driving bevel gear 13 is meshed with the driven bevel gear 14, the driven bevel gear 14 starts to rotate and drives the threaded shaft 15 to rotate in the fixing plate 7, the sliding block 17 is in threaded connection with the threaded shaft 15, the sliding block 17 starts to slide leftwards along the sliding groove 16 in the fixing plate 7, the connecting rod 18 drives the limiting rod 9 to rotate around the fixing plate 7, one end of the limiting rod 9 rotates from the teeth of the limiting gear 10, the limiting gear 10 can rotate without limitation, then, a key is inserted into the lock cylinder 2 to drive the lock cylinder 2 to rotate, then, the cabinet door 5 is driven to rotate along the hinge 6 on one side through the handle 3, and the power distribution cabinet body 1 can be opened;
the anti-theft device for the power distribution cabinet controls the driving piece 11 to drive the driving shaft 12 and the driving bevel gear 13 to rotate through the matching of the driving mechanism, the locking mechanism and the switching mechanism, the driving piece 11 is controlled by the controller 8 to drive the driving shaft 12 and the driving bevel gear 13 to rotate after the fingerprint is identified through the fingerprint identifier 4, the driven bevel gear 14 rotates along with the driving shaft and drives the threaded shaft 15 to rotate, the sliding block 17 slides leftwards along the sliding groove 16, the limiting rod 9 is driven to rotate around the fixing plate 7 through the connecting rod 18, one end of the limiting rod 9 rotates from the tooth space of the limiting gear 10, then the lock cylinder 2 is rotated through the key, the handle 3 is pulled to drive the cabinet door 5 to rotate along the hinge 6 so as to open the power distribution cabinet body 1, the double locking state can be realized, the power distribution cabinet can be opened only by simultaneously possessing the key and the corresponding fingerprint, the power distribution cabinet can not be opened only through the key or only through the fingerprint identification in the prior art, and the anti-theft effect of the device is effectively improved, the safety of the device is improved, the automation degree of the device is higher, and the practicability of the device is further improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides an anti-theft device for switch board which characterized in that, anti-theft device for switch board includes:
the power distribution cabinet comprises a power distribution cabinet body, a control unit and a control unit, wherein the power distribution cabinet body is used for installing a switch mechanism and a driving mechanism; and
one side of the switch mechanism is rotatably connected with one side of the power distribution cabinet body; used for installing the locking mechanism;
the driving mechanism is fixedly connected to the inner side surface of the power distribution cabinet body and is also used for installing a locking mechanism;
and the locking mechanism is rotatably connected inside the switch mechanism and is matched with the driving mechanism.
2. The anti-theft device for a power distribution cabinet according to claim 1, wherein the switch mechanism includes:
one side of the cabinet door is hinged with the side face of the power distribution cabinet body through a hinge; and
the handle is fixedly connected to the side face of the cabinet door;
the fingerprint recognizer is fixedly connected to the same side of the cabinet door relative to the handle.
3. The anti-theft device for a power distribution cabinet according to claim 1, wherein the driving mechanism includes:
the fixed plate is fixedly connected to the inner side face of one side, far away from the hinge, of the power distribution cabinet body; and
the threaded shaft is rotatably connected inside the fixing plate;
the driving shaft is rotatably connected inside the fixing plate, and one end, close to the threaded shaft, of the driving shaft is fixedly connected with a driving bevel gear;
the driving piece is fixedly connected inside the fixing plate and is in transmission connection with the driving shaft;
the driven bevel gear is fixedly connected to one side, close to the driving bevel gear, of the outer side surface of the threaded shaft and is meshed with the driving bevel gear;
the controller, controller fixed connection is in the side of switch board body, and with driving piece and the equal electric connection of fingerprint identification ware.
4. The anti-theft device for a power distribution cabinet according to claim 2, wherein the locking mechanism comprises:
the lock cylinder is rotationally connected inside one side of the cabinet door, and one end of the lock cylinder, which is far away from the handle, is fixedly connected with a limiting gear; and
the sliding block is in threaded connection with the threaded shaft, and one end of the sliding block is connected to the inside of the fixing plate in a sliding mode;
one end of the limiting rod is rotatably connected to one side, close to the limiting gear, of the fixing plate, and the other end of the limiting rod is arranged among the teeth of the limiting gear;
the connecting rod, connecting rod fixed connection is between slider and gag lever post.
5. The anti-theft device for the power distribution cabinet according to claim 3, wherein a sliding groove is arranged inside the side surface of the fixed plate, and the sliding groove is connected with the sliding block in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122231984.2U CN216110145U (en) | 2021-09-15 | 2021-09-15 | Anti-theft device for power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122231984.2U CN216110145U (en) | 2021-09-15 | 2021-09-15 | Anti-theft device for power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216110145U true CN216110145U (en) | 2022-03-22 |
Family
ID=80733624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122231984.2U Active CN216110145U (en) | 2021-09-15 | 2021-09-15 | Anti-theft device for power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216110145U (en) |
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2021
- 2021-09-15 CN CN202122231984.2U patent/CN216110145U/en active Active
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