CN212151341U

CN212151341U - Quick hoisting tool for battery module

Info

Publication number: CN212151341U
Application number: CN202020307196.XU
Authority: CN
Inventors: 周琦剑; 章周欢; 郑建生; 吴明森
Original assignee: Roshow New Energy Technology Co ltd
Current assignee: Roshow New Energy Technology Co ltd
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-12-15
Anticipated expiration: 2030-03-12

Abstract

The utility model relates to a hoist technical field discloses a battery module lifts by crane instrument fast, including the hoist support, the both ends of hoist support are all buckled downwards and are extended the davit that forms two vertical parallel distributions, the lower extreme of davit is fixed with the stopper, the top cover that lies in the stopper on the davit is equipped with the sliding sleeve, is fixed with horizontal distribution's pull rod between the upper end outside of two sliding sleeves, the lower extreme both sides of sliding sleeve all are equipped with symmetric distribution's engaging lug, be equipped with the lug that is splayed symmetric distribution on the engaging lug, the upper end of lug is rotated through round pin axle and engaging lug and is connected. The utility model discloses have convenient to use, can improve the battery module and hang the beneficial effect of transfer efficiency.

Description

Quick hoisting tool for battery module

Technical Field

The utility model relates to a hoist technical field especially relates to a battery module lifts by crane instrument fast.

Background

In a battery production workshop, a plurality of battery units are assembled into a battery module, the battery module needs to be transferred, transported and the like in the workshop, which relates to frequent transfer and transportation of the battery module, because the battery module has larger weight, large workload of manual transportation, time and labor waste, and the battery module needs to be transported by a material trolley and also needs to be frequently loaded and unloaded, the battery module is hoisted by a hoisting tool in the battery production and packaging workshop, however, the hoisting tool which is commonly used at present is in a lifting hook form, the battery module can be hoisted only by matching with other battery storage frames, for example, the battery module 14 shown in figure 1, the whole battery module 1 is in a cuboid structure, two opposite side surfaces of the battery module are respectively fixed with a C-shaped mounting seat 15, the C-shaped mounting seats 15 are used for mounting the battery module, and the battery module is generally hoisted and transported by directly connecting ropes at present, the rope and the battery module are connected and disassembled in a relatively troublesome manner, and the carrying efficiency of the battery module is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the problem that the transport of the battery module among the prior art is inconvenient, the transport efficiency is low, provide a can improve the battery module of battery module hanging transfer efficiency and lift by crane the instrument fast, should lift by crane the instrument and be connected, dismantle all very convenient with the battery module, it is very convenient to use.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a battery module lifts by crane instrument fast, includes the hoist support, the both ends of hoist support are all buckled downwards and are extended the davit that forms two vertical parallel distribution, the lower extreme of davit is fixed with the stopper, the top cover that lies in the stopper on the davit is equipped with the sliding sleeve, is fixed with the pull rod of horizontal distribution between the upper end outside of two sliding sleeves, the lower extreme both sides of sliding sleeve all are equipped with the engaging lug of symmetric distribution, be equipped with the lug that is splayed symmetric distribution on the engaging lug, the upper end of lug is rotated through round pin axle and engaging lug and is connected. The lifting tool is connected with a lifting cable, when in use, the pull rod is lifted up firstly, the lifting lugs are rotated to a natural downward state, then the lifting lugs extend into the C-shaped mounting seats from the opening parts of the C-shaped mounting seats on the two sides of the battery module, the pull rod is loosened, the lifting tool is driven by the lifting cable to move upwards, the limiting blocks move upwards to prop open the two lifting lugs, the outer ends of the lifting lugs hook the two sides of the C-shaped mounting seats, so that the battery module is connected with the lifting tool and lifted, when the battery module is lifted to a destination, the pull rod is lifted up again, the lifting lugs are completely separated from the C-shaped mounting seats on the battery module, so that the lifting tool is separated from the battery module, the lifting tool is very convenient to connect with the battery module, the dismounting is very convenient, the connection and dismounting time of the battery module and the lifting tool are greatly reduced.

Preferably, a support rod is fixed between the lower ends of the hanger supports, and the support rods and the pull rods are distributed in parallel. The bracing piece increases the support intensity of hoist support on the one hand, and on the other hand provides a stress point for pulling the pull rod, and the action of just realizing lifting of pull rod is pinched tight with bracing piece, pull rod to one hand simultaneously, and it is more convenient to use.

Preferably, reinforcing ribs are arranged between the two ends of the pull rod and the upper end of the sliding sleeve. The strengthening rib increases the joint strength of pull rod and sliding sleeve.

Preferably, the upper end of the hanger bracket is provided with a rotating sleeve, a rotating seat is arranged in the rotating sleeve and is rotatably connected with the rotating sleeve, and the upper end of the rotating seat is fixed with a hanging ring. The rotating sleeve enables the positions of the two suspension arms to be adaptive to the positions of the C-shaped mounting seats on the battery module.

Preferably, the two sides of the limiting block are provided with support slopes symmetrically distributed in a splayed shape. The supporting inclined plane stably supports the lifting lug.

Therefore, the utility model discloses have convenient to use, can improve the battery module and hang the beneficial effect of transfer efficiency.

Drawings

Fig. 1 is a schematic view of the novel usage state of the present embodiment.

Fig. 2 is a front view of fig. 1.

Fig. 3 is a schematic view of the overall structure of the present invention.

Fig. 4 is a schematic view of the connection state between the lifting lug and the battery module when the pull rod is lifted.

Fig. 5 is a schematic view illustrating a connection state of the lug and the battery module after the tie bar is loosened.

In the figure: the lifting appliance comprises a lifting appliance support 1, a lifting arm 2, a limiting block 3, a supporting inclined plane 30, a sliding sleeve 4, a pull rod 5, a reinforcing rib 6, a supporting rod 7, a connecting lug 8, a lifting lug 9, a pin shaft 10, a rotating sleeve 11, a rotating seat 12, a lifting ring 13, a battery module 14 and a C-shaped mounting seat 15.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments:

as shown in fig. 1, 2, 3, 4 and 5, the quick hoisting tool for battery modules comprises a hoisting tool support 1, wherein two ends of the hoisting tool support 1 are both bent downwards and extended to form two vertical suspension arms 2 distributed in parallel, a limiting block 3 is fixed at the lower end of each suspension arm, supporting inclined planes 30 symmetrically distributed in a splayed shape are arranged on two sides of each limiting block 3, a sliding sleeve 4 is sleeved on the suspension arm 2 above the limiting block, horizontally distributed pull rods 5 are fixed between the outer sides of the upper ends of the two sliding sleeves 4, reinforcing ribs 6 are arranged between two ends of each pull rod 5 and the upper ends of the corresponding sliding sleeve, supporting rods 7 are fixed between the lower ends of the hoisting tool support 1, and the supporting rods and the pull rods 5 are distributed in parallel; both sides of the lower end of the sliding sleeve 4 are provided with symmetrically distributed connecting lugs 8, the connecting lugs 8 are provided with splayed symmetrically distributed lifting lugs 9, and the upper ends of the lifting lugs 9 are rotatably connected with the connecting lugs through pin shafts 10; the upper end of the hanger bracket 1 is provided with a rotating sleeve 11, a rotating seat 12 is arranged in the rotating sleeve and is rotatably connected with the rotating sleeve, and the upper end of the rotating seat is fixed with a hanging ring 13.

With the attached drawings, the principle of the utility model is as follows: when the lifting appliance support is used, the pull rod is lifted up firstly, so that the lifting lugs rotate to a natural downward state, and then the lifting lugs extend into the C-shaped mounting seats from the openings of the C-shaped mounting seats 15 on the two sides of the battery module 14, wherein the state is shown in fig. 4; loosening the pull rod and the sling to drive the hanger bracket to move upwards, moving the limiting block upwards to prop open the two lifting lugs, supporting the lifting lugs by the inclined supporting surface, and hooking the outer ends of the lifting lugs on two sides of the C-shaped mounting seat, wherein the state is shown in figure 5; after the battery module is connected spacing with the lug, lift by crane the battery module to the destination, then lift the back with the pull rod once more, the C shape mount pad on lug and the battery module separates completely to separate hoist and battery module, this kind of lifting by crane instrument and battery module between be connected, dismantle all very convenient, very big reduction battery module and hoist be connected, the takedown time, and then improve the transfer efficiency of hanging of battery module.

The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to solve the same technical problems and achieve the same technical effects are all covered by the protection scope of the present invention.

Claims

1. The utility model provides a battery module lifts by crane instrument fast, includes the hoist support, characterized by, the both ends of hoist support are all buckled downwards and are extended the davit that forms two vertical parallel distribution, the lower extreme of davit is fixed with the stopper, the top cover that lies in the stopper on the davit is equipped with the sliding sleeve, is fixed with horizontal distribution's pull rod between the upper end outside of two sliding sleeves, the lower extreme both sides of sliding sleeve all are equipped with the engaging lug of symmetric distribution, be equipped with the lug that is splayed symmetric distribution on the engaging lug, the upper end of lug is rotated through round pin axle and engaging lug and is connected.

2. The quick hoisting tool for the battery module as claimed in claim 1, wherein a support rod is fixed between the lower ends of the hanger brackets, and the support rod and the pull rod are distributed in parallel.

3. The quick lifting tool for the battery module as claimed in claim 1, wherein reinforcing ribs are arranged between the two ends of the pull rod and the upper end of the sliding sleeve.

4. The quick hoisting tool for the battery module as claimed in claim 1, wherein the upper end of the hanger bracket is provided with a rotating sleeve, the rotating sleeve is internally provided with a rotating seat, the rotating seat is rotatably connected with the rotating sleeve, and the upper end of the rotating seat is fixed with a hoisting ring.

5. The rapid hoisting tool for battery modules as claimed in claim 1, wherein the two sides of the limiting block are provided with splayed and symmetrically distributed supporting slopes.