CN213242743U

CN213242743U - Pile head reinforcing device for energy storage battery pack

Info

Publication number: CN213242743U
Application number: CN202021875728.6U
Authority: CN
Inventors: 王宏建
Original assignee: Suzhou Weisheng Hengye Energy Technology Co ltd
Current assignee: Suzhou Weisheng Hengye Energy Technology Co ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-05-18
Anticipated expiration: 2030-09-01

Abstract

The utility model belongs to the technical field of battery packs, in particular to a pile head reinforcing device of an energy storage battery pack, which comprises a shell, the lower end of the shell is fixedly provided with a fixed plate, the upper side wall of the fixed plate is fixedly provided with a placing plate, the upper side wall of the placing plate is provided with a placing groove, a battery pack is fixedly arranged in the placing groove, the upper end of the battery pack is fixedly provided with symmetrical pile heads, the two ends of the battery pack are fixedly provided with symmetrical clamping mechanisms, a fixed block is fixedly arranged at the upper end of the battery pack, a groove is arranged at the upper end of the fixed block, symmetrical reinforcing mechanisms are fixedly arranged at the two ends of the fixed block, the battery pack is firmly clamped, the battery pack is prevented from shaking in the using process, the pile head is reinforced, shaking between the pile head and the battery pack is prevented, and the service life of the pile head is influenced.

Description

Pile head reinforcing device for energy storage battery pack

Technical Field

The utility model relates to a group battery technical field specifically is an energy storage battery group pile head reinforcing apparatus.

Background

The group battery pile head is energy storage battery's important component part, often passes through threaded connection between energy storage battery pile head and the group battery in the past, and fixed effect is not good, and after long-time the use, the group battery can produce and rock, leads to the group battery pile head to damage easily, influences the life of pile head, consequently relates to an energy storage battery pile head reinforcing apparatus.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy storage battery group pile head reinforcing apparatus to the fixed effect between the battery group pile head in the past that proposes among the solution above-mentioned background art and the group battery is relatively poor, long-time back of using, the easy problem of damaging of pile head.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an energy storage battery group pile head reinforcing apparatus, includes the shell, the fixed plate that is provided with of lower extreme of shell, the fixed board of placing that is provided with of last lateral wall of fixed plate, the standing groove has been seted up to the last lateral wall of placing the board, the fixed group battery that is provided with in inside of standing groove, the fixed pile head that is provided with the symmetry in upper end of group battery, the fixed fixture that is provided with the symmetry in both ends of group battery, the fixed block that is provided with in upper end of group battery, the upper end of fixed block is seted up flutedly, the fixed reinforcing mechanism who is.

Preferably, fixture includes the telescopic link, two the telescopic link all with the inner wall fixed connection of shell, two the adjacent one end of telescopic link is all fixed and is provided with the grip block, two the adjacent one end of grip block all with the lateral wall contact of group battery is connected, two the outside of telescopic link all is fixed the cup joint has the spring, two the adjacent one end of spring all with the lateral wall fixed connection of grip block.

Preferably, the reinforcing mechanism comprises a rotating rod, the rotating rod is longitudinally arranged inside the groove, the lower end of the rotating rod is rotationally connected with the side wall of the groove through a first bearing, the upper end of the rotating rod penetrates through the upper side wall of the shell to extend to the upper end and is fixedly provided with a rotating block, the fixed cover of pole wall of bull stick has connect first bevel gear, the fixed lead screw that is provided with in both ends of fixed block, two the one end that the lead screw deviates from all pass through the second bearing with the lateral wall of shell rotates to be connected, two the adjacent one end of lead screw is all fixed and is provided with second bevel gear, two first bevel gear and two mesh between the second bevel gear, two the pole wall of lead screw is all fixed and is provided with the slider of symmetry, two the lateral wall of slider is all fixed and is provided with the reinforcement piece, two adjacent one side of reinforcement piece all with the lateral wall contact of pile head is connected.

Preferably, both ends of the fixing plate are fixedly connected with the housing through first bolts.

Preferably, two ends of the placing plate are fixedly connected with the side wall of the fixing plate through symmetrical second bolts.

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

1) through the common cooperation of telescopic link, spring and grip block, stabilize the centre gripping to the group battery, prevent that the in-process of group battery using from producing and rocking.

2) Through the common cooperation of bull stick, rotatory piece, first bevel gear, second bevel gear, lead screw, slider and reinforcing block, consolidate the pile head, prevent to produce between pile head and the group battery and rock, influence the life of pile head.

Drawings

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

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

fig. 3 is an enlarged schematic view of a portion B in fig. 1.

In the figure: the device comprises a shell 1, a fixing plate 2, a placing plate 3, a battery pack 4, a pile head 5, a fixing block 6, a telescopic rod 7, a clamping block 8, a spring 9, a rotating rod 10, a rotating block 11, a first bevel gear 12, a screw rod 13, a second bevel gear 14, a sliding block 15 and a reinforcing block 16.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 being 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.

Example (b):

referring to fig. 1-3, the present invention provides a technical solution: an energy storage battery pack pile head reinforcing device comprises a shell 1, wherein a fixed plate 2 is fixedly arranged at the lower end of the shell 1, a placing plate 3 is fixedly arranged on the upper side wall of the fixed plate 2, a placing groove is formed in the upper side wall of the placing plate 3, a battery pack 4 is fixedly arranged in the placing groove, symmetrical pile heads 5 are fixedly arranged at the upper end of the battery pack 4, symmetrical clamping mechanisms are fixedly arranged at two ends of the battery pack 4, a fixed block 6 is fixedly arranged at the upper end of the battery pack 4, a groove is formed in the upper end of the fixed block 6, and symmetrical reinforcing mechanisms are fixedly arranged at two ends of the fixed;

the clamping mechanism comprises telescopic rods 7, the two telescopic rods 7 are fixedly connected with the inner wall of the shell 1, clamping blocks 8 are fixedly arranged at the adjacent ends of the two telescopic rods 7, the adjacent ends of the two clamping blocks 8 are in contact connection with the side wall of the battery pack 4, springs 9 are fixedly sleeved outside the two telescopic rods 7, the adjacent ends of the two springs 9 are fixedly connected with the side wall of the clamping blocks 8, the battery pack 4 is clamped and fixed, and the battery pack 4 is effectively prevented from shaking when in use;

the reinforcing mechanism comprises a rotating rod 10, the rotating rod 10 is longitudinally arranged inside the groove, the lower end of the rotating rod 10 is rotatably connected with the side wall of the groove through a first bearing, the upper end of the rotating rod 10 penetrates through the upper side wall of the shell 1 to extend to the upper end and is fixedly provided with a rotating block 11, the rod wall of the rotating rod 10 is fixedly sleeved with a first bevel gear 12, two ends of a fixed block 6 are fixedly provided with screw rods 13, the ends, deviating from the two screw rods 13, of the two screw rods are rotatably connected with the side wall of the shell 1 through a second bearing, the adjacent ends of the two screw rods 13 are respectively fixedly provided with a second bevel gear 14, the two first bevel gears 12 are meshed with the two second bevel gears 14, the rod walls of the two screw rods 13 are respectively fixedly provided with symmetrical slide blocks 15, the side walls of the two slide blocks 15 are respectively fixedly provided with a reinforcing block 16, one side, adjacent to the, the pile head 5 and the battery pack 4 are fixed, so that looseness after long-time use is prevented;

two ends of the fixed plate 2 are fixedly connected with the shell 1 through first bolts;

two ends of the placing plate 3 are fixedly connected with the side wall of the fixing plate 2 through symmetrical second bolts.

The working principle is as follows: during the use, it is fixed to place between board 3 and the fixed plate 2 through the second bolt, spring 9 promotes lateral wall fixed connection's grip block 8 and removes, two grip blocks 8 are fixed battery group 4, it is fixed between fixed plate 2 and the shell 1 through first bolt, rotate rotatory piece 11, rotatory piece 11 drives lateral wall fixed connection's bull stick 10 and rotates, bull stick 10 drives the fixed first bevel gear 12 that cup joints of pole wall and rotates, first bevel gear 12 drives the second bevel gear 14 rotation of both ends meshing, two second bevel gear 14 drive lead screw 13 and rotate, two lead screw 13 drive pole wall threaded connection's slider 15 and remove, two slider 15 drive lateral wall fixed connection's reinforcing block 16 consolidates pile head 5.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an energy storage battery group pile head reinforcing apparatus, includes shell (1), its characterized in that, the fixed plate (2) that is provided with of lower extreme of shell (1), the fixed board (3) of placing that is provided with of last lateral wall of fixed plate (2), the standing groove has been seted up to the last lateral wall of placing board (3), the fixed group battery (4) that is provided with in inside of standing groove, the fixed pile head (5) that are provided with the symmetry in upper end of group battery (4), the fixed fixture that is provided with the symmetry in both ends of group battery (4), the fixed block (6) that is provided with in upper end of group battery (4), the upper end of fixed block (6) is seted up flutedly, the fixed reinforcing mechanism that is provided with the.

2. The pile head reinforcement device of an energy storage battery pack according to claim 1, characterized in that: fixture includes telescopic link (7), two telescopic link (7) all with the inner wall fixed connection of shell (1), two the one end that telescopic link (7) are adjacent all fixed grip block (8) that is provided with, two the one end that grip block (8) are adjacent all with the lateral wall contact of group battery (4) is connected, two the outside of telescopic link (7) is all fixed spring (9) have been cup jointed, two the one end that spring (9) are adjacent all with the lateral wall fixed connection of grip block (8).

3. The pile head reinforcement device of an energy storage battery pack according to claim 1, characterized in that: the reinforcing mechanism comprises a rotating rod (10), the rotating rod (10) is longitudinally arranged inside the groove, the lower end of the rotating rod (10) is rotatably connected with the side wall of the groove through a first bearing, the upper end of the rotating rod (10) penetrates through the upper side wall of the shell (1) to extend to the upper end and is fixedly provided with a rotating block (11), the rod wall of the rotating rod (10) is fixedly sleeved with a first bevel gear (12), two ends of the fixing block (6) are fixedly provided with screw rods (13), one ends of the two screw rods (13) deviating from each other are rotatably connected with the side wall of the shell (1) through second bearings, one ends of the two screw rods (13) adjacent to each other are fixedly provided with second bevel gears (14), the two first bevel gears (12) are engaged with the two second bevel gears (14), and the rod walls of the two screw rods (13) are fixedly provided with symmetrical sliding blocks (15), and reinforcing blocks (16) are fixedly arranged on the side walls of the two sliding blocks (15), and one side, adjacent to each reinforcing block (16), of each reinforcing block is in contact connection with the side wall of the pile head (5).

4. The pile head reinforcement device of an energy storage battery pack according to claim 1, characterized in that: and two ends of the fixing plate (2) are fixedly connected with the shell (1) through first bolts.

5. The pile head reinforcement device of an energy storage battery pack according to claim 1, characterized in that: two ends of the placing plate (3) are fixedly connected with the side wall of the fixing plate (2) through symmetrical second bolts.