CN213742801U

CN213742801U - Anti-theft device of metering box

Info

Publication number: CN213742801U
Application number: CN202022722082.4U
Authority: CN
Inventors: 武晓彤; 刘继红; 王思宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-07-20
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses an anti-theft device of a metering box, wherein the front side of a cabinet body is provided with an articulated cabinet door, the inner side surface of the articulated cabinet door is symmetrically provided with a guide frame, a driving lock column mechanism is arranged in the guide frame, the rear side of the driving lock column mechanism is provided with a limiting block, the inner side of the front side plate of the cabinet body is symmetrically provided with a lock catch, the side surface of the cabinet body is symmetrically provided with a tuyere mechanism, a mesh plate is arranged in the cabinet body, the rear side of the mesh plate is provided with a cold air bin, a refrigerator and a refrigeration coil pipe are arranged in the cold air bin, and the front side of the refrigeration coil pipe is provided with a fan; the utility model discloses a setting of drive lock post mechanism for articulated cabinet door only loops through the lock core according to correct order and opens first lock post, second lock post, third lock post and fourth lock post and just can open completely, and the lock post is all locked four directions of articulated cabinet door respectively, and the fastness is good and the security is strong, effectively stops the emergence of stealing the electricity phenomenon, and the setting of mechanism that dispels the heat simultaneously makes the internal portion of cabinet obtain effective and even heat dissipation, and the effect is showing.

Description

Anti-theft device of metering box

Technical Field

The utility model relates to a batch meter technical field especially relates to an anti-theft device of batch meter.

Background

The metering box is the totality of metering devices and auxiliary equipment necessary for metering electric energy, and comprises an electric energy meter, a voltage for metering, a current transformer and a secondary circuit thereof, an electric energy metering screen, a cabinet, a box and the like, the metering box can be installed in a suspension type or floor type, in order to ensure the installation quality, an expansion bolt is necessarily arranged in a silkworm chrysalis and fixed by a suspension type box body, and the size of the bolt meets the requirements of safety and firmness and outdoor installation conditions;

the cabinet lock structure singleness of current batch meter is very easy just destroyed, gives some people of stealing electricity and has the opportunity to take advantage of, and simultaneously in order to prevent stealing electricity, batch meter inside seal nature is higher, causes the radiating effect poor, and the high temperature that the long-time work of inside ammeter device produced can't distribute, influences life and has the potential safety hazard, consequently, the utility model provides a problem that anti-theft device of batch meter exists in order to solve prior art.

SUMMERY OF THE UTILITY MODEL

To the above problem, an object of the utility model is to provide an anti-theft device of batch meter, the anti-theft device of this batch meter passes through the setting of drive lock post mechanism, make articulated cabinet door only loop through the lock core according to correct order and open first lock post, the second lock post, third lock post and fourth lock post just can open completely, the lock post is all locked four directions of articulated cabinet door respectively, the fastness is good and the security is strong, effectively stop the emergence of stealing the electricity phenomenon, the setting up of mechanism of dispelling the heat simultaneously makes the internal portion of cabinet obtain effective and even heat dissipation, the effect is showing.

For realizing the purpose of the utility model, the utility model discloses a following technical scheme realizes: the utility model provides a thief-proof device of batch meter, includes cabinet lock mechanism and heat dissipation mechanism, cabinet lock mechanism includes the cabinet body, articulated cabinet door, leading truck, drive lock post mechanism, stopper and hasp, cabinet body front side is equipped with articulated cabinet door, articulated cabinet door medial surface symmetry is equipped with the leading truck, be equipped with drive lock post mechanism in the leading truck, drive lock post mechanism rear side is equipped with the stopper, cabinet body front side inboard symmetry is equipped with the hasp, heat dissipation mechanism includes wind gap mechanism, mesh plate, cold wind storehouse, refrigerator, refrigeration coil pipe and fan, cabinet body side symmetry is equipped with wind gap mechanism, the internal mesh plate that is equipped with of cabinet, mesh plate rear side is equipped with the cold wind storehouse, be equipped with refrigerator and refrigeration coil pipe in the cold wind storehouse, refrigeration coil pipe front side is equipped with the fan.

The further improvement lies in that: the driving lock cylinder mechanism comprises a first lock cylinder, a second lock cylinder, a third lock cylinder, a fourth lock cylinder, a tooth groove, a lock cylinder and a gear, wherein the inner side surface of the hinged cabinet door is provided with the first lock cylinder, the second lock cylinder, the third lock cylinder and the fourth lock cylinder through a guide frame, the tooth groove is formed in the first lock cylinder, the second lock cylinder, the third lock cylinder and the fourth lock cylinder, the lock cylinder is symmetrically arranged on the hinged cabinet door, the gear is arranged on the rear side of the lock cylinder, and the gear is in meshing transmission with the tooth groove.

The further improvement lies in that: the lock is characterized in that a first groove is formed in the first lock cylinder, a second groove is formed in the second lock cylinder, a third groove is formed in the third lock cylinder, a fourth groove is formed in the fourth lock cylinder, the height of the first groove is larger than that of the second lock cylinder, the height of the second groove is larger than that of the third lock cylinder, the height of the third groove is larger than that of the fourth lock cylinder, and the lower side of the tail end of the first groove of the first lock cylinder is higher than the lowest position of the fourth groove and lower than that of the fourth lock cylinder.

The further improvement lies in that: the air port mechanism comprises a filter screen groove, a through hole, a filter screen and a shutter cover plate, the filter screen groove is symmetrically arranged on the outer side face of the cabinet body, the through hole is formed in the filter screen groove and is communicated with the cabinet body, the filter screen is arranged in the filter screen groove, and the shutter cover plate is arranged on the outer side of the filter screen groove.

The further improvement lies in that: the internal portion of cabinet is equipped with ammeter device mounting panel, the cabinet body is the step form cooperation with articulated cabinet door edge.

The utility model has the advantages that: the utility model discloses a setting of drive lock post mechanism for articulated cabinet door only loops through the lock core according to correct order and opens first lock post, second lock post, third lock post and fourth lock post and just can open completely, and the lock post is all locked four directions of articulated cabinet door respectively, and the fastness is good and the security is strong, effectively stops the emergence of stealing the electricity phenomenon, and the setting of mechanism that dispels the heat simultaneously makes the internal portion of cabinet obtain effective and even heat dissipation, and the effect is showing.

Drawings

Fig. 1 is a schematic view of the lock cylinder arrangement of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a top cross-sectional view of the cabinet body of the present invention.

Fig. 4 is a structure view of four lock cylinders of the present invention.

Fig. 5 is the schematic diagram of the edge fit between the cabinet body and the hinged cabinet door of the present invention.

Wherein: 1. a cabinet body; 2. a hinged cabinet door; 3. a guide frame; 4. a limiting block; 5. locking; 6. a mesh plate; 7. a cold air bin; 8. a refrigerator; 9. a refrigeration coil; 10. a fan; 11. a first lock cylinder; 12. a second lock cylinder; 13. a third lock cylinder; 14. a fourth lock cylinder; 15. a tooth socket; 16. a lock cylinder; 17. a gear; 18. a first groove; 19. a second groove; 20. a third groove; 21. a fourth groove; 22. a filter screen groove; 23. a through hole; 24. a filter screen; 25. a louver cover plate; 26. ammeter device mounting panel.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.

According to fig. 1, 2, 3, 4, and 5, the embodiment provides an anti-theft device for a metering box, which comprises a cabinet lock mechanism and a heat dissipation mechanism, wherein the cabinet lock mechanism comprises a cabinet body 1, a hinged cabinet door 2, a guide frame 3, a driving lock column mechanism, a limiting block 4, and a lock catch 5, the hinged cabinet door 2 is arranged at the front side of the cabinet body 1, the guide frame 3 is symmetrically arranged on the inner side surface of the hinged cabinet door 2, the driving lock column mechanism is arranged in the guide frame 3, the limiting block 4 is arranged at the rear side of the driving lock column mechanism, the lock catch 5 is symmetrically arranged at the inner side of the front side plate of the cabinet body 1, the heat dissipation mechanism comprises a tuyere mechanism, a mesh plate 6, a cold air bin 7, a refrigerator 8, a refrigeration coil 9, and a fan 10, the tuyere mechanism is symmetrically arranged at the side surface of the cabinet body 1, the mesh plate 6 is arranged in the cabinet body 1, the cold air bin 7 is arranged at the rear side of the mesh plate 6, the cold air bin 8 and the refrigeration coil 9, a fan 10 is arranged on the front side of the refrigeration coil 9.

Drive lock post mechanism includes first lock post 11, second lock post 12, third lock post 13, fourth lock post 14, tooth's socket 15, lock core 16 and

gear

17, 2 medial surfaces of articulated cabinet door are equipped with first lock post 11, second lock post 12, third lock post 13 and fourth lock post 14 through leading truck 3, be equipped with tooth's socket 15 on first lock post 11, second lock post 12, third lock post 13 and the fourth lock post 14, the symmetry is equipped with lock core 16 on the articulated

cabinet door

2, 16 rear sides of lock core are equipped with gear 17, gear 17 and the meshing transmission of tooth's socket 15.

Be equipped with first recess 18 on the first lock post 11, be equipped with second recess 19 on the second lock post 12, be equipped with third recess 20 on the third lock post 13, be equipped with fourth recess 21 on the fourth lock post 14, first recess 18 highly is greater than second lock post 12, second recess 19 highly is greater than third lock post 13, third recess 20 highly is greater than

fourth lock post

14, 18 tail end undersides of first recess of first lock post 11 are higher than the lowest of fourth recess 21 and are less than fourth lock post 14 height.

The wind gap mechanism comprises a filter screen groove 22, a through hole 23, a filter screen 24 and a shutter cover plate 25, the filter screen groove 22 is symmetrically arranged on the outer side face of the cabinet body 1, the through hole 23 is formed in the filter screen groove 22 and is communicated with the interior of the cabinet body 1, the filter screen 24 is arranged in the filter screen groove 22, and the shutter cover plate 25 is arranged on the outer side of the filter screen groove 22.

The inside ammeter device mounting panel 26 that is equipped with of the cabinet body 1, the cabinet body 1 is step-like cooperation with articulated cabinet door 2 edge.

This thief-proof device of batch meter passes through the setting of drive lock post mechanism for first lock post is opened only looping through the lock core according to correct order to articulated cabinet door, the second lock post, third lock post and fourth lock post just can open completely, the lock post is all locked articulated four directions of cabinet door respectively, the fastness is good and the security is strong, effectively stop the emergence of stealing the electricity phenomenon, the setting of mechanism that dispels the heat simultaneously makes the internal portion of cabinet obtain effective and even heat dissipation, the effect is showing.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An anti-theft device of batch meter, its characterized in that: the cabinet lock mechanism comprises a cabinet body (1), a hinged cabinet door (2), a guide frame (3), a driving lock cylinder mechanism, a limiting block (4) and a lock catch (5), wherein the hinged cabinet door (2) is arranged on the front side of the cabinet body (1), the guide frame (3) is symmetrically arranged on the inner side face of the hinged cabinet door (2), the driving lock cylinder mechanism is arranged in the guide frame (3), the limiting block (4) is arranged on the rear side of the driving lock cylinder mechanism, the lock catch (5) is symmetrically arranged on the inner side face of the front side plate of the cabinet body (1), the heat dissipation mechanism comprises a tuyere mechanism, a mesh plate (6), a cold air bin (7), a refrigerator (8), a refrigeration coil (9) and a fan (10), the tuyere mechanism is symmetrically arranged on the side face of the cabinet body (1), the mesh plate (6) is arranged in the cabinet body (1), the cold air bin (7) is arranged on the rear side of the mesh plate (6), a refrigerator (8) and a refrigeration coil (9) are arranged in the cold air bin (7), and a fan (10) is arranged on the front side of the refrigeration coil (9).

2. An anti-theft device for a metering tank as claimed in claim 1, characterized in that: drive lock post mechanism includes first lock post (11), second lock post (12), third lock post (13), fourth lock post (14), tooth's socket (15), lock core (16) and gear (17), articulated cabinet door (2) medial surface is equipped with first lock post (11), second lock post (12), third lock post (13) and fourth lock post (14) through leading truck (3), be equipped with tooth's socket (15) on first lock post (11), second lock post (12), third lock post (13) and fourth lock post (14), the symmetry is equipped with lock core (16) on articulated cabinet door (2), lock core (16) rear side is equipped with gear (17), gear (17) and tooth's socket (15) meshing transmission.

3. An anti-theft device for a metering tank as claimed in claim 2, characterized in that: be equipped with first recess (18) on first lock post (11), be equipped with second recess (19) on second lock post (12), be equipped with third recess (20) on third lock post (13), be equipped with fourth recess (21) on fourth lock post (14), first recess (18) highly are greater than second lock post (12), second recess (19) highly are greater than third lock post (13), third recess (20) highly are greater than fourth lock post (14), first recess (18) tail end downside of first lock post (11) is higher than the lowest of fourth recess (21) and is less than fourth lock post (14) height.

4. An anti-theft device for a metering tank as claimed in claim 1, characterized in that: the wind gap mechanism includes filter screen groove (22), through-hole (23), filter screen (24) and tripe apron (25), cabinet body (1) outside face symmetry is equipped with filter screen groove (22), be equipped with through-hole (23) and communicate in the cabinet body (1) in filter screen groove (22), be equipped with filter screen (24) in filter screen groove (22), the filter screen groove (22) outside is equipped with tripe apron (25).

5. An anti-theft device for a metering tank as claimed in claim 1, characterized in that: the utility model discloses a cabinet, including cabinet body (1), cabinet body (1) inside is equipped with ammeter device mounting panel (26), the cabinet body (1) is the step-like cooperation with articulated cabinet door (2) edge.