CN215582159U

CN215582159U - Anti-theft battery replacing cabinet

Info

Publication number: CN215582159U
Application number: CN202121866932.6U
Authority: CN
Inventors: 范兆军
Original assignee: Jiangsu Xingyun Rabbit Technology Co ltd
Current assignee: Jiangsu Xingyun Rabbit Technology Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-01-18
Anticipated expiration: 2031-08-09

Abstract

The utility model relates to the technical field of battery replacement cabinets, in particular to an anti-theft battery replacement cabinet, which comprises a cabinet body, wherein a controller is arranged at the top end of the front side of the cabinet body, a mounting groove is uniformly distributed at the front end of the cabinet body, a fixing groove is formed in the rear side of the mounting groove of the cabinet body, the fixing groove is communicated with the mounting groove, a sealing door is hinged to the side wall of the left side of the mounting groove, an electronic lock is arranged on the sealing door, a limiting groove is formed in the right side of the side wall of the upper end and the lower end of the sealing door, a driving cavity is formed in the right side of the mounting groove of the cabinet body, a driving block is arranged in the middle of the driving cavity, electromagnetic suckers are arranged on the side wall of the upper end and the lower end of the driving block, iron driving plates are respectively arranged on the upper end and the lower end of the driving cavity in a sliding manner, a driving spring is arranged between the driving plates and the driving plates, and double insurance can be conveniently realized through the arrangement of the electronic lock, the limiting rod, the driving plates and the battery suckers, thereby improving the anti-theft performance of the cabinet body.

Description

Anti-theft battery replacing cabinet

Technical Field

The utility model relates to the technical field of a power change cabinet, in particular to an anti-theft power change cabinet.

Background

With the rapid development of electric vehicles, the restriction of some urban motor vehicles, the basic popularization of electric two-wheeled vehicles, and the basic distribution tool of take-out and express delivery industries, the two-wheeled electric vehicle has the characteristics of long endurance mileage, long service life, light weight and the like. The lithium power battery has the characteristics of high working voltage, high energy density, good safety, light weight, small self-discharge, long cycle life, no pollution and the like, and can be used as a power source of the electric two-wheeled vehicle; the existing energy storage products comprise a lead-acid battery and a lithium battery, the lead-acid battery is hindered from developing due to the reasons of large weight, large volume, large pollution and the like, the lithium battery is divided into nickel-cobalt-manganese lithium, lithium iron phosphate, lithium manganate battery and the like, and the lithium battery is high in raw material cost and limited in application to electric vehicles. The high cost of lithium batteries results in inconvenient use by users due to the pollution and weight of lead acid batteries. Each consumer who buys a vehicle must buy a set of batteries, which results in a great waste of resources. The electric vehicle charging and replacing cabinet is an indispensable electric vehicle energy service infrastructure after large-scale industrialization of electric vehicles, and meets the flexible electric energy use requirement of daily production of people in order to meet the requirement of development of new energy electric vehicles. However, the existing battery replacement cabinet is poor in anti-theft performance, and the phenomenon that the lithium battery is stolen is easily caused.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an anti-theft power change cabinet.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a controller is arranged at the top end of the front side of the cabinet body, mounting grooves are uniformly distributed at the front end of the cabinet body, fixing grooves are formed in the rear side of the cabinet body, the fixing grooves are communicated with the mounting grooves, a sealing door is hinged to the side wall of the left side of the mounting groove, an electronic lock is arranged on the sealing door, limiting grooves are formed in the right sides of the side walls of the upper end and the lower end of the sealing door, a driving cavity is formed in the right side of the cabinet body, a driving block is arranged in the middle of the driving cavity, electromagnetic chucks are arranged on the side walls of the upper side and the lower side of the driving block, driving plates made of iron are arranged on the upper side and the lower side of the driving cavity in a sliding mode respectively, a driving spring is arranged between the driving plate and the driving block, limiting cavities are formed in the upper side and the lower side of the cabinet body, limiting plates are arranged in the limiting cavities in a sliding mode, limiting holes are formed in the positions, corresponding to the limiting grooves, at the bottoms of the limiting cavities, the limiting plate bottom sets up the gag lever post with spacing hole corresponding position, set up the connecting hole between drive cavity and the spacing cavity, it sets up the connecting rod to slide in the connecting hole, the connecting rod both ends are connected with limiting plate and drive plate respectively, controller and electronic lock and electromagnet electric connection.

In order to improve the damping performance of the fixing groove and prevent the lithium battery from being damaged in the fixing groove due to vibration, the improvement of the utility model is that a damping spring is arranged at the bottom of the fixing groove, a damping plate is arranged at one end, close to the sealing door, of the damping spring, and a stabilizing block is arranged at one end, close to the fixing groove, of the sealing door.

In order to improve the fire-fighting capacity of the cabinet body, the dry powder fire extinguishing tank is arranged above the inside of the cabinet body, the side wall of the fixing groove is provided with the fire-fighting nozzle and the smoke sensor, the fire-fighting pipe is arranged between the fire-fighting nozzle and the dry powder fire extinguishing tank, the top end of the fire-fighting pipe is provided with the control valve, and the control valve is electrically connected with the smoke sensor.

In order to facilitate the charging of the lithium battery in the fixed groove, the utility model improves that a charging device is arranged on the side wall of the fixed groove.

In order to improve the heat dissipation performance of the fixing groove and effectively discharge heat generated in the lithium battery charging process, the utility model is improved in that the bottom of the fixing groove is provided with heat dissipation holes.

In order to prevent impurities in the external environment from entering the fixing groove, the utility model is improved in that a filter screen is arranged in the heat dissipation hole.

In order to facilitate the cabinet body to move in a short distance, the utility model has the improvement that the bottom end of the cabinet body is provided with universal wheels.

(III) advantageous effects

Compared with the prior art, the utility model provides an anti-theft power change cabinet, which has the following beneficial effects:

this theftproof electricity changing cabinet through the setting of electronic lock, gag lever post, drive plate and battery sucking disc, is convenient for carry out dual fail-safe to the sealing door to promote the theftproof performance of the cabinet body. Through the setting of dry powder fire extinguishing jar and smoke sensor, be convenient for put out the intensity of a fire the very first time that the conflagration took place. Through the setting of damping spring and shock attenuation board, be convenient for promote the damping performance of fixed slot, prevent that the lithium cell from taking place to damage because of vibrations in the fixed slot.

Drawings

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

FIG. 2 is an enlarged view of a portion of FIG. 1A;

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

fig. 4 is a schematic front view of the present invention.

In the figure: 1. a cabinet body; 2. a controller; 3. mounting grooves; 4. fixing grooves; 5. a sealing door; 6. an electronic lock; 7. a limiting groove; 8. a drive cavity; 9. a drive block; 10. an electromagnetic chuck; 11. a drive plate; 12. a drive spring; 13. a limiting cavity; 14. a limiting plate; 15. a limiting rod; 16. a connecting rod; 17. a damping spring; 18. a damper plate; 19. a dry powder fire extinguishing tank; 20. a fire sprinkler; 21. a smoke sensor; 22. a fire hose; 23. a charging device; 24. heat dissipation holes; 25. a universal wheel.

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. 1-4, an anti-theft power transformation cabinet comprises a cabinet body 1, a controller 2 is arranged at the top end of the front side of the cabinet body 1, a mounting groove 3 is uniformly distributed at the front end of the cabinet body 1, a fixing groove 4 is arranged at the rear side of the mounting groove 3 of the cabinet body 1, the fixing groove 4 is communicated with the mounting groove 3, a sealing door 5 is hinged to the side wall of the left side of the mounting groove 3, the sealing door 5 is provided with an electronic lock 6, the right side of the side wall of the upper end and the lower end of the sealing door 5 is provided with a limiting groove 7, the cabinet body 1 is arranged at the right side of the mounting groove 3 and provided with a driving cavity 8, the middle position of the driving cavity 8 is provided with a driving block 9, the side walls of the upper end and the lower end of the driving block 9 are provided with electromagnetic suckers 10, the driving plates 11 made of iron are respectively arranged at the upper end and the lower end of the driving cavity 8 in a sliding manner, a driving spring 12 is arranged between the driving plate 11 and the driving block 9, the upper end and the lower end of the cabinet body 1 are respectively provided with a limiting cavity 13, slide in the spacing cavity 13 and set up limiting plate 14, spacing cavity 13 bottom and spacing groove 7 correspond the position and set up spacing hole, limiting plate 14 bottom and spacing hole correspond the position and set up gag lever post 15, set up the connecting hole between drive cavity 8 and the spacing cavity 13, slide in the connecting hole and set up connecting rod 16, connecting rod 16 both ends are connected with limiting plate 14 and drive plate 11 respectively, controller 2 and electronic lock 6 and electromagnetic chuck 10 electric connection.

4 tank bottoms of fixed slot set up damping spring 17, damping spring 17 is close to 5 one end of sealing door and sets up damping plate 18, sealing door 5 is close to 4 one ends of fixed slot and sets up the firm piece, is convenient for promote the damping performance of fixed slot 4, prevents that the lithium cell from taking place to damage because of vibrations in fixed slot 4.

The cabinet body 1 inside top sets up dry powder jar 19 of putting out a fire, 4 lateral walls of fixed slot set up fire control shower nozzle 20 and smoke sensor 21, set up fire control pipe 22 between fire control shower nozzle 20 and the dry powder jar 19 of putting out a fire, fire control pipe 22 top sets up the control valve, the control valve is convenient for promote the fire-fighting ability of the cabinet body 1 with smoke sensor 21 electric connection.

The side wall of the fixing groove 4 is provided with a charging device 23, so that the lithium battery in the fixing groove 4 can be charged conveniently.

The heat dissipation holes 24 are formed in the bottoms of the fixing grooves 4, heat dissipation performance of the fixing grooves 4 is improved conveniently, and therefore heat generated in the lithium battery charging process is effectively discharged.

A filter screen is arranged in the heat dissipation hole 24, so that impurities in the external environment can be prevented from entering the fixing groove 4 conveniently.

The bottom of the cabinet body 1 is provided with universal wheels 25, so that the cabinet body 1 can be driven to move in a short distance.

In conclusion, when the anti-theft electricity-changing cabinet is used, an operator controls the electronic lock 6 to be opened through the controller 2, and controls the electromagnetic chuck 10 to be powered off, so that the driving plate 11 is far away from the driving block 9 under the action of the driving spring 12, the connecting rod 16 and the limiting plate 14 drive the limiting rod 15 to exit from the limiting groove 7, so that the lithium battery in the fixing groove 4 can be taken out conveniently, then the operator connects the lithium battery without electricity with the charging device 23 and puts the lithium battery into the fixing groove 4, then the operator drives the electronic lock 6 to be closed and the electromagnetic chuck 10 to be powered on through the controller 2, so that the driving plate 11 is driven to be close to the driving block 9, the connecting rod 16 and the limiting plate 14 drive the limiting rod 15 to penetrate through the limiting hole and extend into the limiting groove 7, so that the lithium battery is locked, when the lithium battery in the fixing groove 4 is in a fire disaster, the smoke sensor 21 senses smoke to exceed a set smoke range, thereby driving the control valve to open, thereby spraying the dry powder to the lithium battery through the dry powder extinguishing tank 19 and the fire sprinkler head 20, thereby effectively extinguishing the fire.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In the description herein, it is to be noted that, unless expressly stated or limited otherwise, the terms "connected" and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be mechanical or electrical, and may be direct or indirect via an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a theftproof cabinet of changing electricity, includes the cabinet body (1), its characterized in that: the improved cabinet is characterized in that a controller (2) is arranged at the top end of the front side of the cabinet body (1), mounting grooves (3) are uniformly distributed at the front end of the cabinet body (1), a fixing groove (4) is formed in the rear side of the mounting groove (3) of the cabinet body (1), the fixing groove (4) is communicated with the mounting groove (3), a sealing door (5) is hinged to the side wall of the left side of the mounting groove (3), an electronic lock (6) is arranged on the sealing door (5), a limiting groove (7) is formed in the right side of the side wall of the upper end and the lower end of the sealing door (5), a driving cavity (8) is formed in the right side of the mounting groove (3) of the cabinet body (1), a driving block (9) is arranged in the middle of the driving cavity (8), electromagnetic suckers (10) are arranged on the side wall of the upper side and the lower side of the driving block (9), iron driving plates (11) are respectively arranged on the upper side and the lower side of the driving cavity (8), and a driving spring (12) is arranged between the driving block (9), the cabinet body (1) is located the upper and lower both sides of mounting groove (3) and sets up spacing cavity (13) respectively, it sets up limiting plate (14) to slide in spacing cavity (13), spacing cavity (13) bottom corresponds the position with spacing groove (7) and sets up spacing hole, limiting plate (14) bottom corresponds the position with spacing hole and sets up gag lever post (15), set up the connecting hole between drive cavity (8) and spacing cavity (13), it sets up connecting rod (16) to slide in the connecting hole, connecting rod (16) both ends are connected with limiting plate (14) and drive plate (11) respectively, controller (2) and electronic lock (6) and electromagnetic chuck (10) electric connection.

2. The anti-theft power change cabinet according to claim 1, characterized in that: the fixed slot (4) tank bottom sets up damping spring (17), damping spring (17) are close to sealing door (5) one end and set up shock attenuation board (18), sealing door (5) are close to fixed slot (4) one end and set up the stabilizing block.

3. The anti-theft power change cabinet according to claim 1, characterized in that: the cabinet body (1) inside top sets up dry powder jar (19) of putting out a fire, fixed slot (4) lateral wall sets up fire control shower nozzle (20) and smoke sensor (21), set up fire control pipe (22) between fire control shower nozzle (20) and dry powder jar (19) of putting out a fire, fire control pipe (22) top sets up the control valve, control valve and smoke sensor (21) electric connection.

4. The anti-theft power change cabinet according to claim 1, characterized in that: and a charging device (23) is arranged on the side wall of the fixing groove (4).

5. The anti-theft power change cabinet according to claim 1, characterized in that: the bottom of the fixed groove (4) is provided with a heat dissipation hole (24).

6. The anti-theft power change cabinet according to claim 5, characterized in that: and a filter screen is arranged in the heat dissipation hole (24).

7. The anti-theft power change cabinet according to claim 1, characterized in that: the bottom end of the cabinet body (1) is provided with universal wheels (25).