CN214849842U

CN214849842U - Anti-theft device for power equipment for power production operation

Info

Publication number: CN214849842U
Application number: CN202121015461.8U
Authority: CN
Inventors: 胡轩培; 司博; 耿伟亚; 高翔; 刘标; 刘建廷; 吴鹤; 钟娜; 张帅
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2021-11-23
Anticipated expiration: 2031-05-13

Abstract

The utility model discloses an electric power equipment anti-theft device for power production operation, the power distribution box comprises a box body, the positive both sides of box all have the chamber door through hinge swing joint, the interior roof of box has two-way threaded rod through axle bed swing joint, the equal threaded connection in both ends of two-way threaded rod has the limiting plate, the top and the bottom at the chamber door back all are through bolt fixedly connected with cassette. This power equipment anti-theft device for power production operation, through the box, the chamber door, two-way threaded rod, the setting of limiting plate and cassette isotructure, rotate and take out the decorative board, the elastic action through the spring makes the knob pop out, it drives two-way threaded rod and rotates to rotate the knob, make two limiting plate opposite directions remove, make the limiting plate not contact with the cassette, thereby can open the chamber door from inside, than in the setting that traditional device will lock and directly set up in the chamber door outside, the security performance of the device has both been improved, the theftproof effect of the device has been strengthened again.

Description

Anti-theft device for power equipment for power production operation

Technical Field

The utility model relates to an electrical equipment technical field specifically is an electrical equipment anti-theft device is used in power production operation.

Background

The power equipment mainly comprises power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, and the power supply equipment mainly comprises power transmission lines, mutual inductors, contactors and the like with various voltage grades.

When the power equipment box protects the power equipment, the power equipment box is protected mostly through an open lock, the open lock is mostly arranged outside and is easy to be damaged and opened by lawless persons, and therefore an anti-theft device for the power equipment for power production operation is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an electric power equipment anti-theft device is used in power production operation has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an electric power equipment anti-theft device for power production operation, includes the box, the positive both sides of box all have the chamber door through hinge swing joint, the interior roof of box has two-way threaded rod through axle bed swing joint, the equal threaded connection in both ends of two-way threaded rod has the limiting plate, the top and the bottom at the chamber door back all are through bolt fixedly connected with cassette, spout swing joint has the slider in the bottom of two-way threaded rod, the lower fixed surface of slider is connected with the knob, the last fixed surface of slider is connected with the spring, the lower surface of box is close to knob threaded connection and has the decorative board, the lower fixed surface of box is connected with the supporting leg.

Optionally, the number of the supporting legs is four, and the four supporting legs are fixedly connected to four corners of the lower surface of the box body in a rectangular array mode.

Optionally, reverse threads are formed at two ends of the bidirectional threaded rod, and one end of the spring is fixedly connected to the surface of the bidirectional threaded rod.

Optionally, ventilation grooves are formed in the two sides of the box body, and the number of the ventilation grooves is a plurality.

Optionally, the middle part of the bidirectional threaded rod is fixedly connected with a limiting block, and the front side of the box door is fixedly connected with a handle.

Optionally, a transparent observation window is arranged on the front side of the box door close to the handle, and the handle is arc-shaped.

(III) advantageous effects

The utility model provides an electric power equipment anti-theft device for power production operation possesses following beneficial effect:

this power equipment anti-theft device is used in power production operation, through the box, the chamber door, two-way threaded rod, the setting of limiting plate and cassette isotructure, rotate and take out the decorative board, the elastic action through the spring makes the knob pop out, it drives two-way threaded rod and rotates to rotate the knob, make two limiting plate opposite directions remove, make the limiting plate not contact with the cassette, thereby can open the chamber door from inside, than in the setting that traditional device will lock direct setting in the chamber door outside, the device's security performance has both been improved, the device's theftproof effect has been strengthened again, staff's use has been made things convenient for.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the clamping seat of the present invention;

FIG. 3 is a schematic sectional view of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a box body; 2. a box door; 3. a bidirectional threaded rod; 4. a limiting plate; 5. a card holder; 6. a slider; 7. a knob; 8. a spring; 9. a decorative plate; 10. supporting legs; 11. a ventilation slot; 12. a limiting block; 13. a handle; 14. a transparent viewing window.

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 to 4, the present invention provides a technical solution: an anti-theft device for power equipment used for power production operation comprises a box body 1, wherein the two sides of the box body 1 are respectively provided with a plurality of ventilation grooves 11, the ventilation grooves 11 are favorable for ventilation inside the box body 1, the two sides of the front side of the box body 1 are respectively movably connected with a box door 2 through hinges, the front side of the box door 2 is fixedly connected with a handle 13, the handle 13 is convenient for opening and closing the box door 2, the front side of the box door 2 is provided with a transparent observation window 14 close to the handle 13, the handle 13 is arc-shaped, the inner top wall of the box body 1 is movably connected with a bidirectional threaded rod 3 through a shaft seat, the middle part of the bidirectional threaded rod 3 is fixedly connected with a limit block 12, the two ends of the bidirectional threaded rod 3 are provided with reverse threads, one end of a spring 8 is fixedly connected with the surface of the bidirectional threaded rod 3, the two ends of the bidirectional threaded rod 3 are respectively in threaded connection with a limit plate 4, and the top and the bottom of the back side of the box door 2 are respectively fixedly connected with a clamping seat 5 through bolts, the one end of two-way threaded rod 3 has slider 6 through spout swing joint, the lower fixed surface of slider 6 is connected with knob 7, the last fixed surface of slider 6 is connected with spring 8, the lower surface of box 1 is close to knob 7 threaded connection and has decorative board 9, decorative board 9 has improved the disguise of knob 7, the lower fixed surface of box 1 is connected with supporting leg 10, the quantity of supporting leg 10 is four, four supporting legs 10 are the four corners department of rectangular array's form fixed connection in box 1 lower surface, supporting leg 10 has improved the stability when the device placed.

The detailed description of the known functions and the known components is omitted in the embodiment of the disclosure, and in order to ensure the compatibility of the equipment, the adopted operation means are consistent with the parameters of the instruments on the market.

In summary, the operation steps of the anti-theft device for electric power equipment for power production operation are as follows;

during the use, the user rotates and takes out decorative board 9, makes knob 7 pop out through the spring action of spring 8, rotates knob 7 and drives two-way threaded rod 3 and rotate, makes two limiting plate 4 remove in the opposite direction, makes limiting plate 4 not contact with cassette 5 to can open chamber door 2 from inside, than in traditional device with the lock directly set up in the outside setting of chamber door 2, both improved the security performance of the device, strengthened the device's theftproof effect again, made things convenient for staff's use.

The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art should be covered by the scope of protection of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the concept thereof, wherein the standard parts used can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection manner of each part adopts the conventional means of bolt, rivet, welding, etc. developed in the prior art, the machinery, parts and equipment all adopt the conventional models in the prior art, and the parts known to those skilled in the art, the structure and principle thereof can be known to the person skilled in the art through technical manuals or through conventional experimental methods in the description of the present invention, the terms "connect", "mount", "fix", "set" and the like are used in a broad sense, for example, the term "connect" may be a fixed connection or an indirect connection through intermediate components without affecting the relationship and technical effects of the components, or may be an integral connection or a partial connection, and as in this case, for a person skilled in the art, the specific meaning of the above terms in the present invention or the present invention can be understood according to specific situations.

Claims

1. An electric power equipment anti-theft device for power production operation, includes box (1), its characterized in that: the utility model discloses a refrigerator door, including box (1), axle bed swing joint, limiting plate (4), top and bottom at the chamber door (2) back all have two-way threaded rod (3), the equal threaded connection in both ends of two-way threaded rod (3) has limiting plate (4), the top and the bottom at the chamber door (2) back all have bolt fixedly connected with cassette (5), the bottom of two-way threaded rod (3) has slider (6) through spout swing joint, the lower fixed surface of slider (6) is connected with knob (7), the last fixed surface of slider (6) is connected with spring (8), the lower surface of box (1) is close to knob (7) threaded connection and has decorative board (9), the lower fixed surface of box (1) is connected with supporting leg (10).

2. The electric power equipment theft preventing device for power generation operation according to claim 1, characterized in that: the number of the supporting legs (10) is four, and the four supporting legs (10) are fixedly connected to four corners of the lower surface of the box body (1) in a rectangular array mode.

3. The electric power equipment theft preventing device for power generation operation according to claim 1, characterized in that: reverse threads are formed in the two ends of the bidirectional threaded rod (3), and one end of the spring (8) is fixedly connected to the surface of the bidirectional threaded rod (3).

4. The electric power equipment theft preventing device for power generation operation according to claim 1, characterized in that: ventilation grooves (11) have all been seted up to the both sides of box (1), the quantity in ventilation grooves (11) is a plurality of.

5. The electric power equipment theft preventing device for power generation operation according to claim 1, characterized in that: the middle part of the bidirectional threaded rod (3) is fixedly connected with a limiting block (12), and the front surface of the box door (2) is fixedly connected with a handle (13).

6. The electric power equipment theft preventing device for power generation operation according to claim 5, characterized in that: the front surface of the box door (2) is provided with a transparent observation window (14) close to the handle (13), and the handle (13) is arc-shaped.