CN215813241U

CN215813241U - Storage battery voltage acquisition device with protection structure

Info

Publication number: CN215813241U
Application number: CN202121668582.2U
Authority: CN
Inventors: 沈军
Original assignee: Shenzhen Anzhengxin Technology Co ltd
Current assignee: Shenzhen Anzhengxin Technology Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2022-02-11
Anticipated expiration: 2031-07-21

Abstract

The utility model discloses a storage battery voltage acquisition device with a protective structure, which comprises a protective box body and a fixing frame, wherein insulating mounting frame plates are fixedly arranged on two sides of the inner wall of the protective box body, assembling clamping grooves are formed in opposite side walls of the two insulating mounting frame plates, and insulating clamping strips matched with the assembling clamping grooves are fixedly arranged at two ends of the fixing frame. The working efficiency is increased.

Description

Storage battery voltage acquisition device with protection structure

Technical Field

The utility model relates to the technical field of storage battery voltage acquisition, in particular to a storage battery voltage acquisition device with a protection structure.

Background

The storage battery is a generic name of all chemical energy batteries which can be recharged and reused after the electric quantity reaches a certain degree, and is also called as rechargeable batteries. There are many kinds of chemicals for the storage battery, and the design thereof is different, and the voltage, capacity, appearance size, and weight thereof are also different. With the development of science and technology, the improvement of the quality of life of human beings, the crisis of petroleum resources, the gradual deterioration of the ecological environment of the earth and other factors, the storage battery is widely applied. In order to test the voltage stability of the storage battery and improve the working safety of the storage battery, a voltage acquisition device is generally required to acquire the voltage of the storage battery.

The conventional storage battery voltage acquisition device is relatively complex in structure, does not have an external protection structure, is inconvenient to carry and use, and reduces the application range of the voltage acquisition device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a storage battery voltage acquisition device with a protection structure, and aims to solve the problems that the conventional storage battery voltage acquisition device in the background art is relatively complex in structure, does not have an external protection structure, is inconvenient to carry and use and reduces the application range of the voltage acquisition device.

In order to achieve the purpose, the utility model provides the following technical scheme: a storage battery voltage acquisition device with a protection structure comprises a protection box body and a fixing frame, wherein insulating mounting frame plates are fixedly arranged on two sides of the inner wall of the protection box body, assembling clamping grooves are formed in opposite side walls of the two insulating mounting frame plates, insulating clamping strips matched with the assembling clamping grooves are fixedly arranged at two ends of the fixing frame, a voltage collector is fixedly arranged in the middle of the top end of the fixing frame, a plurality of uniformly distributed heat dissipation adhesive tapes are fixedly arranged at the bottom of the fixing frame, elevated supports are fixedly arranged on two sides of the bottom end of the inner wall of the protection box body, exhaust fans are fixedly arranged at the tops of the two elevated supports, an overload protector is fixedly arranged in the middle of the bottom end of the inner wall of the protection box body, a protection box cover is hinged to one side of the top of the protection box body, and a plurality of uniformly distributed data acquisition interfaces are arranged at the front bottom of the protection box body, the data acquisition interfaces are electrically connected with a voltage collector, and the voltage collector is electrically connected with an overload protector.

As a preferred technical scheme of the utility model, a plurality of buffer springs are fixedly arranged at the bottoms of the joints of the two insulating clamping strips and the two assembling clamping grooves respectively.

As a preferred technical scheme of the utility model, the connecting lock catches are fixedly arranged on both sides of the top of the front surface of the protection box body, two fixing hooks are fixedly arranged on one side of the protection box cover, which is opposite to the connecting lock catches, and the two fixing hooks are respectively arranged corresponding to the two connecting lock catches.

As a preferable technical scheme of the utility model, carrying handles are fixedly arranged on both sides of the top of the protection box cover.

As a preferred technical scheme of the utility model, a plurality of uniformly distributed ventilation grid holes are formed on both sides of the protection box body.

As a preferred technical scheme of the utility model, one side of the top end of the fixing frame is fixedly provided with a temperature switch, and the two exhaust fans are electrically connected with an external power supply through the temperature switches.

As a preferable technical scheme of the utility model, the bottom of the protective box body is fixedly provided with an anti-skidding bottom cushion.

Compared with the prior art, the utility model has the beneficial effects that: this voltage acquisition device structure is simple relatively, sets up box protective housing in voltage collector's outside, and the built-in insulating installation grillage of cooperation can enough carry out isolation protection to voltage collector, increases its life, and it is more convenient to make collection system carry again, the application scope of voltage collector that has increased of certain degree, and insulating protection can be good, uses safe and reliable, has add a plurality of collection interfaces, can carry out data acquisition to multiple battery simultaneously, has increased its work efficiency.

Drawings

FIG. 1 is a schematic view of a front view of the main body of the present invention;

FIG. 2 is a schematic structural view of a main body of the present invention in a front view;

FIG. 3 is a schematic view of the front view of the fixing frame of the present invention;

fig. 4 is an enlarged schematic view of a part a of the present invention.

In the figure: 1. an anti-slip base pad; 2. a data acquisition interface; 3. a protective box body; 4. a protective box cover; 5. carrying handles; 6. a vent grid hole; 7. fixing a clamping hook; 8. connecting a lock catch; 9. an insulating mounting frame plate; 10. a fixed mount; 11. a voltage collector; 12. a heat dissipation adhesive tape; 13. an exhaust fan; 14. an overload protector; 15. erecting a bracket; 16. insulating clamping strips; 17. a buffer spring; 18. and assembling the clamping groove.

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, the utility model provides a storage battery voltage collecting device with a protective structure, comprising a protective box body 3 and a fixed frame 10, wherein both sides of the inner wall of the protective box body 3 are fixedly provided with insulating mounting frame plates 9, the opposite side walls of the two insulating mounting frame plates 9 are respectively provided with an assembling clamping groove 18, both ends of the fixed frame 10 are respectively fixedly provided with an insulating clamping strip 16 matched with the assembling clamping groove 18, the middle part of the top end of the fixed frame 10 is fixedly provided with a voltage collector 11, the bottom of the fixed frame 10 is fixedly provided with a plurality of uniformly distributed heat dissipation rubber strips 12, both sides of the bottom end of the inner wall of the protective box body 3 are respectively fixedly provided with an elevating bracket 15, the tops of the two elevating brackets 15 are respectively fixedly provided with an exhaust fan 13, the middle part of the bottom end of the inner wall of the protective box body 3 is fixedly provided with an overload protector 14, one side of the top of the protective box body 3 is hinged with a protective box cover 4, the positive bottom of protection box 3 is equipped with a plurality of evenly distributed's data acquisition interface 2, a plurality of data acquisition interfaces 2 all with voltage collector 11 electric connection,

voltage collector

11 and 14 electric connection of overload protector, box protection box 3 is add in voltage collector 11's outside, the built-in insulating mounting frame plate 9 of cooperation, can enough carry out isolation protection to voltage collector 11, increase its life, it is more convenient to make collection system carry the use again, certain degree's increase voltage collector 11's application scope.

Preferably, two insulating card strips 16 all are fixed with a plurality of buffer spring 17 with the bottom of two equipment draw-in groove 18 junctions respectively, can carry out certain buffer protection to insulating installation frame plate 9, increase voltage collector 11's life.

Preferably, the both sides at the positive top of protection box 3 are all fixed to be provided with connecting lock 8, protection case lid 4 is just being provided with two fixed trip 7 to one side of connecting lock 8 is fixed, and two fixed trip 7 correspond the setting with two connecting lock 8 respectively, box protection box 3 is add in voltage collector 11's outside, the built-in insulating installation frame board 9 of cooperation, can enough carry out isolation protection to voltage collector 11, increase its life, it is more convenient to make collection system carry the use again, the application scope of voltage collector 11 has been increased to a certain extent.

Preferably, the carrying handles 5 are fixedly arranged on two sides of the top of the protective box cover 4, so that the protective box cover is more convenient and faster to carry and use.

Preferably, a plurality of evenly distributed ventilation grid holes 6 are all seted up to the both sides of protection box 3, can increase the inside ventilation heat-sinking capability of protection box 3, ensure its working property's stability.

Preferably, one side fixed mounting on mount 10 top has temperature switch, and two exhaust fans 13 all pass through temperature switch and external power supply electric connection, and structural design is reasonable.

Preferably, the bottom of the protection box body 3 is fixedly provided with an anti-skid bottom pad 1, so that the overall anti-skid performance of the protection box body 3 can be improved, and the use is more stable.

When the storage battery voltage acquisition device with the protection structure is used, a user can carry the protection box body 3 to move and use by directly holding the two carrying handles 5 and directly connect the storage battery through the data acquisition interface 2, at the moment, the voltage acquisition device 11 can acquire the voltage of the storage battery through the data acquisition interface 2, the overload protector 14 can monitor the working state of the voltage acquisition device 11 in real time, when the current in the voltage acquisition device 11 is overlarge, the voltage acquisition device 11 is timely disconnected with a circuit to protect the voltage acquisition device 11, the storage battery voltage acquisition device is provided with the data acquisition interfaces 2, the data acquisition of various storage batteries can be simultaneously carried out, the working efficiency of the data acquisition of the storage battery is increased, the box-type protection box body 3 is additionally arranged outside the voltage acquisition device 11, and the built-in insulating mounting frame plate 9 is matched, so that the voltage acquisition device 11 can be isolated and protected, increase its life, it is more convenient to make collection system carry the use again, the application scope of voltage collector 11 that has increased of certain degree, and the inside whole ventilation performance of protection box 3 is good, can ventilate the heat dissipation fast to guarantee the stability of the long-time working property of voltage collector 11, safe and reliable, stability is high.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a battery voltage collection system with protective structure, includes protection box (3) and mount (10), its characterized in that: the protection box comprises a protection box body (3), wherein insulation mounting frame plates (9) are fixedly arranged on two sides of the inner wall of the protection box body (3), assembling clamping grooves (18) are formed in opposite side walls of the two insulation mounting frame plates (9), insulating clamping strips (16) matched with the assembling clamping grooves (18) are fixedly arranged at two ends of a fixing frame (10), a voltage collector (11) is fixedly arranged in the middle of the top end of the fixing frame (10), a plurality of uniformly distributed heat dissipation adhesive tapes (12) are fixedly arranged at the bottom of the fixing frame (10), elevating supports (15) are fixedly arranged on two sides of the inner wall bottom of the protection box body (3), exhaust fans (13) are fixedly arranged at the tops of the two elevating supports (15), overload protectors (14) are fixedly arranged in the middle of the inner wall bottom of the protection box body (3), and a protection box cover (4) is hinged to one side of the top of the protection box body (3), the positive bottom of protection box (3) is equipped with a plurality of evenly distributed's data acquisition interface (2), and is a plurality of data acquisition interface (2) all with voltage collector (11) electric connection, voltage collector (11) and overload protection ware (14) electric connection.

2. The battery voltage acquisition device with the protective structure according to claim 1, characterized in that: and a plurality of buffer springs (17) are fixedly arranged at the bottoms of the joints of the two insulating clamping strips (16) and the two assembling clamping grooves (18) respectively.

3. The battery voltage acquisition device with the protective structure according to claim 1, characterized in that: the protection box body (3) is characterized in that connecting lock catches (8) are fixedly arranged on two sides of the front top of the protection box body, two fixing hooks (7) are fixedly arranged on one side, opposite to the connecting lock catches (8), of the protection box cover (4), and the fixing hooks (7) are respectively arranged corresponding to the two connecting lock catches (8).

4. The battery voltage acquisition device with the protective structure according to claim 1, characterized in that: and carrying handles (5) are fixedly arranged on two sides of the top of the protective box cover (4).

5. The battery voltage acquisition device with the protective structure according to claim 1, characterized in that: a plurality of ventilation grid holes (6) which are uniformly distributed are formed in the two sides of the protection box body (3).

6. The battery voltage acquisition device with the protective structure according to claim 1, characterized in that: one side fixed mounting on mount (10) top has temperature switch, two exhaust fan (13) all through temperature switch and external power supply electric connection.

7. The battery voltage acquisition device with the protective structure according to claim 1, characterized in that: the bottom of the protective box body (3) is fixedly provided with an anti-skidding bottom mat (1).