CN218300101U

CN218300101U - Battery pack module fixing device for battery box

Info

Publication number: CN218300101U
Application number: CN202222303332.XU
Authority: CN
Inventors: 徐乃志
Original assignee: Jiangsu Anjirui Vehicle Industry Co ltd
Current assignee: Jiangsu Anjirui Vehicle Industry Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-01-13
Anticipated expiration: 2032-08-31

Abstract

The utility model discloses a battery pack module fixing device for battery box, including the mount, the both sides of mount all are connected with the mounting panel, the opening has all been seted up to the top both sides of mount, the open-ended top is provided with the roof, the bottom of roof is provided with the backup pad, two one side that the backup pad is relative all is provided with butt mechanism, butt mechanism includes first spring, butt board and movable plate, two one side that the backup pad is relative all is provided with the fixed slot, two be provided with multiunit hold-down mechanism between the backup pad, hold-down mechanism includes second spring and bungee cord, the utility model discloses can stabilize reliable fixed battery pack module, realize effectively improving the stability of battery pack module and dismantle battery pack module fast assembly, simple structure, work efficiency is high, reduces manual operation, does not receive the size restriction of battery pack module.

Description

Battery pack module fixing device for battery box

Technical Field

The utility model relates to a fixed technical field of group battery module specifically is a group battery module fixing device for battery box.

Background

The battery pack is divided into a series battery pack and a parallel battery pack, the voltage of each battery is required to be the same by the parallel battery pack, the output voltage is equal to the voltage of one battery, and the parallel battery pack can provide stronger current.

When installing the battery box, the group battery module is fixed to the group battery through fixing device usually, in order to prevent that the group battery from leading to the phenomenon that the removal appears owing to external factor in the inside of battery box, thereby lead to the group battery impaired, prevent that a plurality of group batteries from directly piling up simultaneously, lead to two adjacent group batteries to extrude each other, and the service life is shortened, current group battery module fixing device can't closely laminate with the group battery, lead to the unstable phenomenon to appear in the group battery after the assembly, and the structure is complicated, the work efficiency of assembly is low, and waste time and energy. In view of the related technical problems, no effective solution has been proposed at present.

SUMMERY OF THE UTILITY MODEL

To the problem in the correlation technique, the utility model provides a battery group module fixing device for battery box to overcome the above-mentioned technical problem that current correlation technique exists, the utility model aims at can firm reliable fixed battery group module, realize effectively improving the stability of group battery module to group battery module rapid Assembly and dismantlement, simple structure, work efficiency is high, reduces manual operation, does not receive the size restriction of group battery module.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a group battery module fixing device for battery box, includes the mount, the both sides of mount all are connected with the mounting panel, the opening has all been seted up to the top both sides of mount, the open-ended top is provided with the roof, the bottom of roof is provided with the backup pad, the bottom one end of backup pad runs through the opening and extends to the open-ended below, two one side that the backup pad is relative all is provided with butt mechanism, butt mechanism includes first spring, butt board and movable plate, two one side that the backup pad is relative all is provided with the fixed slot, the setting of movable plate is in the fixed slot, the one end and the movable plate of first spring are connected, the other end and the butt board of first spring are connected.

Preferably, two be provided with multiunit hold-down mechanism between the backup pad, hold-down mechanism includes second spring and bungee cord, the bungee cord is provided with two, and is located the both ends of second spring respectively, the both ends of bungee cord are connected with second spring and backup pad respectively.

Preferably, bungee and backup pad are for dismantling the connection, bungee and second spring are fixed connection.

Preferably, the pressing mechanisms are provided with six groups, and are arranged symmetrically in an equal number mode.

Preferably, the abutting mechanisms are provided in a plurality and are arranged in parallel in the longitudinal direction.

Preferably, the first spring is provided with a plurality of springs which are transversely arranged in parallel.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The utility model relates to a battery pack module fixing device for battery box, through setting up the butt mechanism, under the effect of first spring, can make butt board and the outer wall of group battery module closely laminate, prevent that the group battery module from appearing the phenomenon of removal, can stabilize reliable fixed group battery module, realize quick assembly and dismantlement to the group battery module, through setting up fixed slot and movable plate, conveniently install and dismantle;

(2) The utility model relates to a battery pack module fixing device for battery box through setting up hold-down mechanism, under the effect of second spring and elasticity rope, can realize further fixing the group battery, effectively improves the stability of group battery module, and simple structure does not receive the size restriction of group battery module.

Drawings

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

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

fig. 3 is a schematic structural diagram of the abutting mechanism and the pressing mechanism of the present invention.

In the reference symbols: 1. a fixed mount; 2. mounting a plate; 3. an opening; 4. a top plate; 5. a support plate; 6. A first spring; 7. a butt joint plate; 8. moving the plate; 9. fixing grooves; 10. a second spring; 11. the rope is loosened.

Detailed Description

The technical solution 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.

Examples

Referring to fig. 1-3, the present invention provides a battery pack module fixing device for a battery box, which comprises: a battery pack module fixing device for a battery box comprises a fixing frame 1, wherein mounting holes are formed in the periphery of the fixing frame 1, mounting plates 2 are connected to two sides of the fixing frame 1, the mounting plates 2 are made of metal materials, the mounting holes are formed in the mounting plates 2, openings 3 are formed in two sides of the top of the fixing frame 1, the openings 3 are arranged in a square structure, the cross section of each opening 3 is arranged in a T-shaped structure, a top plate 4 is arranged at the top of each opening 3, a supporting plate 5 is arranged at the bottom of each top plate 4, one end of the bottom of each supporting plate 5 penetrates through each opening 3 and extends to the position below each opening 3, and the supporting plates 5 play a supporting role, be convenient for install and dismantle, one side that two backup pads 5 are relative all is provided with butt mechanism, butt mechanism includes first spring 6, butt board 7 and movable plate 8, one side that two backup pads 5 are relative all is provided with fixed slot 9, the setting of movable plate 8 is in fixed slot 9, the one end and the movable plate 8 of first spring 6 are connected, the other end and the butt board 7 of first spring 6 are connected, it is concrete, be provided with three butt mechanisms of group on one backup pad 5, under the effect of first spring 6, can make butt board 7 closely laminate with the outer wall of group battery module, prevent that the phenomenon of removal from appearing in the group battery module, through setting up fixed slot 9 and movable plate 8, conveniently install and dismantle.

Referring to fig. 1-3, further, a plurality of sets of pressing mechanisms are disposed between the two supporting plates 5, each pressing mechanism includes a second spring 10 and two elastic ropes 11, the two elastic ropes 11 are disposed at two ends of the second spring 10, and two ends of the elastic ropes 11 are connected to the second spring 10 and the supporting plates 5, respectively.

In the present embodiment, the battery pack is further fixed by providing the pressing mechanism, and both the second spring 10 and the elastic cord 11 have elasticity.

Furthermore, the elastic rope 11 is detachably connected with the support plate 5, and the elastic rope 11 is fixedly connected with the second spring 10.

Referring to fig. 1-3, further, six groups of pressing mechanisms are provided, and the pressing mechanisms are arranged in an equal number symmetry manner.

Referring to fig. 1-3, further, a plurality of abutting mechanisms are disposed in parallel in the longitudinal direction.

Referring to fig. 1-3, further, the first springs 6 are disposed in a plurality and arranged in parallel in the transverse direction.

In the present embodiment, the first springs 6 are provided with five and are disposed equidistantly.

Specifically, the utility model discloses a theory of operation and use flow:

install butt mechanism earlier on backup pad 5, in fixed slot 9 on with the movable plate 8 propelling movement backup pad 5, install two backup pads 5 respectively with the one end that second spring 10 was kept away from to two bungee cord 11 again, with the inside of mounting panel 2 fixed mounting battery box of 1 both sides of mount, place the inside of mount 1 with the group battery module again, under the effect of first spring 6, can make butt board 7 closely laminate with the outer wall of group battery module, prevent that the phenomenon of removal from appearing in the group battery module, under the effect of second spring 10 and bungee cord 11, can realize further fixing the group battery, can stabilize reliable fixed group battery module, realize assembling fast and dismantling the group battery module, effectively improve the stability of group battery module, moreover, the steam generator is simple in structure, high working efficiency, do not receive the size restriction of group battery module.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. The utility model provides a group battery module fixing device for battery box, its characterized in that, includes mount (1), the both sides of mount (1) all are connected with mounting panel (2), opening (3) have all been seted up to the top both sides of mount (1), the top of opening (3) is provided with roof (4), the bottom of roof (4) is provided with backup pad (5), the bottom one end of backup pad (5) runs through opening (3) and extends to the below of opening (3), two one side that backup pad (5) are relative all is provided with butt mechanism, butt mechanism includes first spring (6), butt board (7) and movable plate (8), two one side that backup pad (5) are relative all is provided with fixed slot (9), the setting of movable plate (8) is in fixed slot (9), the one end and the movable plate (8) of first spring (6) are connected, the other end and the butt board (7) of first spring (6) are connected.

2. The battery pack module fixing device for the battery box according to claim 1, wherein a plurality of sets of pressing mechanisms are arranged between two support plates (5), each pressing mechanism comprises a second spring (10) and an elastic rope (11), two elastic ropes (11) are arranged and are respectively located at two ends of the second spring (10), and two ends of each elastic rope (11) are respectively connected with the second spring (10) and the support plate (5).

3. The battery pack module fixing device for the battery box according to claim 2, wherein the elastic cord (11) is detachably connected with the support plate (5), and the elastic cord (11) is fixedly connected with the second spring (10).

4. The battery pack module fixing device for the battery box as claimed in claim 2, wherein the pressing mechanisms are provided in six groups and are arranged in an equi-symmetric manner.

5. The battery pack module fixing device for the battery box as claimed in claim 1, wherein the abutting means is provided in plurality and arranged in parallel in the longitudinal direction.

6. The battery pack module fixing device for the battery box as recited in claim 1, wherein the first springs (6) are provided in a plurality and arranged in parallel in the lateral direction.