CN209948341U - High-low pressure complete equipment anti-theft device - Google Patents
High-low pressure complete equipment anti-theft device Download PDFInfo
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- CN209948341U CN209948341U CN201920607759.4U CN201920607759U CN209948341U CN 209948341 U CN209948341 U CN 209948341U CN 201920607759 U CN201920607759 U CN 201920607759U CN 209948341 U CN209948341 U CN 209948341U
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- fixedly connected
- wall
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- spring
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Abstract
The utility model discloses a high-low pressure complete sets anti-theft device, including equipment body, sealing door and first ring, the inner chamber has all been seted up all around to the inner wall of equipment body, and the inner wall fixedly connected with wedge of equipment body, equipment body one side is rotated and is connected with the sealing door, the inside wall fixedly connected with alarm placing chamber of sealing door, the inside fixedly connected with alarm of alarm placing chamber, the equal fixedly connected with stopper in inner chamber inner wall both sides, and inner chamber inner wall top fixedly connected with second spring, one side of second spring is provided with second graphite alkene post, the keyway has all been seted up to the inner wall both sides of second graphite alkene post. The utility model discloses in make first contact and second contact under the effect of external force when the equipment body receives external force striking for the circuit switch-on of alarm sends alarm sound, thereby reminds people equipment body to be destroyed, can maintain the very first time.
Description
Technical Field
The utility model relates to an electrical equipment technical field especially relates to a high-low pressure complete sets anti-theft device.
Background
The low-voltage plant is a plant used in a voltage class of 380V or less. The high-voltage plant refers to a plant used in a voltage class of 380V or more, the latter is considered from a safety point of view, but the two are not contradictory, because in a power distribution system, the low-voltage apparatus refers to a 380V power distribution system, and therefore, in actual work, the low-voltage plant refers to an apparatus used in a voltage class of 380V or less. The high-voltage and low-voltage switch cabinet mainly comprises high-voltage and low-voltage switch cabinets, a switchboard, a control box, a switch box and other electrical equipment.
When the existing high-low voltage complete equipment is damaged by external force, the existing high-low voltage complete equipment is difficult to send out alarm sound at the first time, and is inconvenient for a user to maintain at the first time.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a high-low pressure complete equipment anti-theft device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a high-low pressure complete equipment anti-theft device comprises an equipment body, a sealing door and a first circular ring, wherein an inner cavity is formed in the periphery of the inner wall of the equipment body, a wedge block is fixedly connected to the inner wall of the equipment body, the sealing door is rotatably connected to one side of the equipment body, an alarm placing chamber is fixedly connected to the inner side wall of the sealing door, an alarm is fixedly connected to the inside of the alarm placing chamber, two sides of the inner wall of the inner cavity are fixedly connected with a limiting block, a second spring is fixedly connected to the top end of the inner wall of the inner cavity, a second graphene column is arranged on one side of the second spring, key grooves are formed in two sides of the inner wall of the second graphene column, a second contact is fixedly connected to the top end of the inner wall of the second graphene column, a first spring is arranged on one side of the second graphene column, which is far away from the second spring, and the first, the equal fixed connection of the other end of first spring and second spring is in the upper end of wedge, the equal fixedly connected with L shape fixed block in upper end both sides of wedge, and the upper end central point of wedge puts the first graphite alkene post of fixedly connected with of department, the equal fixedly connected with fixed key of both sides wall of first graphite alkene post, and the first contact of upper end fixedly connected with of first graphite alkene post.
Preferably, the internal diameter of first graphite alkene post and the external diameter of second graphite alkene post are equal, and first graphite alkene post and second graphite alkene post pass through fixed key and keyway looks adaptation.
Preferably, one end of each of the first contact and the second contact is fixedly connected with a wire, and the first contact and the second contact are electrically connected with the alarm through the wires.
Preferably, the first ring and the second ring are located at the same height, and the inner diameters of the first ring and the second ring are equal.
Preferably, the inner walls of the sealing door and the alarm placing chamber are provided with through holes in linear equal intervals.
Preferably, the input end of the alarm is electrically connected with the power output end of the equipment body.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in make first spring and second spring atress compression under the effect of external force when the equipment body receives external force striking for intracavity upwards slides including L shape fixed block, thereby makes the inside of first graphite alkene post insertion second graphite alkene post, makes first contact and second contact, makes the circuit switch-on of alarm send the alarm sound, thereby reminds people equipment body to be destroyed, can maintain the very first time.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the installation of the second spring structure of the present invention;
fig. 3 is the installation schematic diagram of the alarm placing chamber structure of the utility model.
In the figure: 1. an apparatus body; 2. a sealing door; 3. an alarm placing chamber; 4. an alarm; 5. A first circular ring; 6. an inner cavity; 7. a wedge block; 8. a second circular ring; 9. an L-shaped fixed block; 10. A limiting block; 11. a first graphene column; 12. a fixed key; 13. a first contact; 14. a first spring; 15. a keyway; 16. a second graphene column; 17. a second contact; 18. a second spring.
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.
Referring to fig. 1-3, a high-low pressure complete equipment anti-theft device comprises an equipment body 1, a sealing door 2 and a first ring 5, wherein an inner cavity 6 is formed around the inner wall of the equipment body 1, a wedge block 7 is fixedly connected to the inner wall of the equipment body 1, the sealing door 2 is rotatably connected to one side of the equipment body 1, an alarm placing chamber 3 is fixedly connected to the inner side wall of the sealing door 2, an alarm 4 is fixedly connected to the inside of the alarm placing chamber 3, two sides of the inner wall of the inner cavity 6 are fixedly connected with limiting blocks 10, the top end of the inner wall of the inner cavity 6 is fixedly connected with a second spring 18, a second graphene column 16 is arranged at one side of the second spring 18, key slots 15 are formed at two sides of the inner wall of the second graphene column 16, a second contact 17 is fixedly connected to the top end of the inner wall of the second graphene column 16, a first spring 14 is, first spring 14 and the equal fixed connection of second graphite alkene post 16 are on the inner wall top of inner chamber 6, the equal fixed connection of the other end of first spring 14 and second spring 18 is in the upper end of wedge 7, the equal fixedly connected with L shape fixed block 9 in upper end both sides of wedge 7, and the upper end central point of wedge 7 puts the first graphite alkene post 11 of fixedly connected with department, the equal fixedly connected with fixed key 12 of both sides wall of first graphite alkene post 11, and the first contact 13 of upper end fixedly connected with of first graphite alkene post 11.
In order to enable the first contact 13 and the second contact 17 to be contacted, the inner diameter of the first graphene column 11 and the outer diameter of the second graphene column 16 are equal, and the first graphene column 11 and the second graphene column 16 are matched through the fixed key 12 and the key slot 15; in order to enable the device body to alarm when external force is applied, one ends of the first contact 13 and the second contact 17 are fixedly connected with wires, and the first contact 13 and the second contact 17 are electrically connected with the alarm 4 through the wires; in order to facilitate the user to lock the device body 1, the first ring 5 and the second ring 8 are positioned at the same height, and the inner diameters of the first ring 5 and the second ring 8 are equal; in order to transmit the sound emitted by the alarm 4, through holes are linearly and equidistantly formed in the inner walls of the sealing door 2 and the alarm placing chamber 3; in order to ensure that the alarm 4 can work normally, the input end of the alarm 4 is electrically connected with the power output end of the equipment body 1.
The working principle is as follows: when equipment body 1 receives external force striking, make first bullet under the effect of external force, 14 and the compression of second spring 18 atress for L shape fixed block 9 upwards slides in inner chamber 6, thereby make first graphite alkene post 11 insert the inside of second graphite alkene post 16, make first contact 13 and second contact 17 contact, make the circuit switch-on of alarm 4 send out the alarm sound, thereby remind people equipment body 1 to be destroyed, can maintain the very first time.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The high-low pressure complete equipment anti-theft device comprises an equipment body (1), a sealing door (2) and a first circular ring (5), and is characterized in that an inner cavity (6) is formed in the periphery of the inner wall of the equipment body (1), a wedge block (7) is fixedly connected to the inner wall of the equipment body (1), the sealing door (2) is rotatably connected to one side of the equipment body (1), an alarm placing chamber (3) is fixedly connected to the inner side wall of the sealing door (2), an alarm (4) is fixedly connected to the inside of the alarm placing chamber (3), a limiting block (10) is fixedly connected to each of two sides of the inner wall of the inner cavity (6), a second spring (18) is fixedly connected to the top end of the inner wall of the inner cavity (6), a second graphene column (16) is arranged on one side of the second spring (18), key grooves (15) are formed in each of two sides of the inner wall, and inner wall top fixedly connected with second contact (17) of second graphite alkene post (16), one side that second spring (18) were kept away from in second graphite alkene post (16) is provided with first spring (14), the equal fixed connection in the inner wall top of inner chamber (6) of first spring (14) and second graphite alkene post (16), the equal fixed connection in the upper end of wedge (7) of the other end of first spring (14) and second spring (18), the equal fixedly connected with L shape fixed block (9) in the upper end both sides of wedge (7), and the first graphite alkene post (11) of upper end central point department fixedly connected with of department of wedge (7), the equal fixedly connected with fixed key (12) of both sides wall of first graphite alkene post (11), and the first contact (13) of the upper end fixedly connected with of first graphite alkene post (11).
2. The high-low pressure complete equipment anti-theft device according to claim 1, characterized in that the inner diameter of the first graphene column (11) and the outer diameter of the second graphene column (16) are equal, and the first graphene column (11) and the second graphene column (16) are matched through a fixed key (12) and a key slot (15).
3. The high-low voltage complete equipment anti-theft device according to claim 1, characterized in that one end of each of the first contact (13) and the second contact (17) is fixedly connected with a wire, and the first contact (13) and the second contact (17) are electrically connected with the alarm (4) through the wires.
4. High and low pressure complete equipment anti-theft device according to claim 1, characterized in that the first ring (5) and the second ring (8) are located at the same height, and the inner diameters of the first ring (5) and the second ring (8) are equal.
5. The high-low pressure complete equipment anti-theft device according to claim 1, characterized in that the inner walls of the sealing door (2) and the alarm placing chamber (3) are provided with through holes linearly and equidistantly.
6. The high-low voltage complete equipment anti-theft device according to claim 1, characterized in that the input end of the alarm (4) is electrically connected with the power output end of the equipment body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920607759.4U CN209948341U (en) | 2019-04-29 | 2019-04-29 | High-low pressure complete equipment anti-theft device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920607759.4U CN209948341U (en) | 2019-04-29 | 2019-04-29 | High-low pressure complete equipment anti-theft device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209948341U true CN209948341U (en) | 2020-01-14 |
Family
ID=69130628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920607759.4U Expired - Fee Related CN209948341U (en) | 2019-04-29 | 2019-04-29 | High-low pressure complete equipment anti-theft device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209948341U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112165004A (en) * | 2020-10-29 | 2021-01-01 | 张涛 | Safety protection equipment for self protection of distribution box |
-
2019
- 2019-04-29 CN CN201920607759.4U patent/CN209948341U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112165004A (en) * | 2020-10-29 | 2021-01-01 | 张涛 | Safety protection equipment for self protection of distribution box |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200114 Termination date: 20210429 |
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| CF01 | Termination of patent right due to non-payment of annual fee |