CN216836777U

CN216836777U - New energy automobile battery package is with novel big module hoist

Info

Publication number: CN216836777U
Application number: CN202220162967.XU
Authority: CN
Inventors: 吴浩; 邓辉龙; 张海滨
Original assignee: Anhui Zhouzhihang Battery Co ltd
Current assignee: Anhui Zhouzhihang Battery Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-06-28
Anticipated expiration: 2032-01-21

Abstract

The utility model discloses a new energy automobile battery package is with novel big module hoist relates to battery and joins in marriage the dress field, and it is including being used for carrying out the hoisting machine structure of hoist and mount to big module, and hoisting machine structure's upper portion is connected with the installed part, and big module's side is provided with the tight locating hole of lateral wall clamp, hoisting machine structure includes first fixed plate, and the bottom at first fixed plate both ends all is fixed with the mounting bracket, and the top of first fixed plate is fixed with the U-shaped piece, can dismantle on the U-shaped piece and be connected with the linking arm, the upper end of linking arm pass through universal joint with the installed part is connected. The utility model discloses in adopt U-shaped piece, linking arm and bolt complex quick change structure for when the hoist removes, the operation is steady without rocking, can also accomplish the change, convenient and fast in the short time to the multiple hoist that different modules correspond.

Description

New energy automobile battery package is with novel big module hoist

Technical Field

The utility model relates to a battery assembles the field, especially relates to a new energy automobile battery package is with novel big module hoist.

Background

With the occurrence of problems such as global environment deterioration and resource reduction, various large automobile factories shift the line of sight to new energy automobiles. Various electric vehicles such as hybrid electric vehicles, pure electric vehicles, extended range electric vehicles and the like are in the endlessly. On new energy electric automobile, power battery system is key spare part. Among them, energy density is one of the most key core indexes of power lithium batteries. To a great extent, the higher the energy density of the power lithium battery of the whole automobile under the same mass, the longer the endurance mileage of the electric automobile. The common battery package in existing market is many based on various mountings in little module + battery package, and support piece gets, and too much construction package has occupied considerable volume and quality, so whole integrated efficiency greatly reduced.

And use the big module of a plurality of electricity core series connection, simplified the battery package structure greatly, improved energy density, be the trend of future. However, compare with the little module of tradition, big module is bulky, and the high quality is transported inconveniently, relies on the manpower transport alone to be difficult to realize whole package assembly. The existing large module lifting appliance needs to be manually adjusted to control the position of the lifting appliance to hook into the module lifting hole, so that the efficiency is low, the operation is difficult, the module is easy to bump and hurt and other risks, and the production efficiency is seriously influenced.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

In view of this, the utility model aims at providing a new energy automobile battery package is with novel big module hoist to realize better convenient to use and result of use.

(II) technical scheme

In order to achieve the technical purpose, the utility model provides a new energy automobile battery package is with novel big module hoist:

the hoisting mechanism comprises a hoisting mechanism for hoisting a large module, wherein the upper part of the hoisting mechanism is connected with an installation part, the side surface of the large module is provided with a side wall clamping positioning hole, the hoisting mechanism comprises a first fixing plate, the bottoms of the two ends of the first fixing plate are respectively fixed with an installation frame, the top of the first fixing plate is fixed with a U-shaped block, the U-shaped block is detachably connected with a connecting arm, and the upper end of the connecting arm is connected with the installation part through a universal joint;

the bottom at mounting bracket both ends all is fixed with the locating part, and the lower extreme of locating part is provided with the laser emitter who is used for transmitting laser, the bottom of mounting bracket is fixed with vertical flexible connectors, and flexible connectors's lower extreme is fixed with the backplate that is located big module top, install the clamping part that is used for carrying out the centre gripping to big module that two sets of symmetries set up on the first fixed plate.

Preferably, the clamping part is including being fixed in guide rail and the cylinder of first fixed plate bottom, the piston rod of cylinder is fixed with the sliding seat of slidable mounting on the guide rail, and the bottom of sliding seat is fixed with the second fixed plate, and the end fixing of second fixed plate has splint, one side of splint is fixed with inserts the locating pin in the tight locating hole of lateral wall clamp when the big module of centre gripping.

Preferably, a handle is fixed on the first fixing plate, an operation panel is fixed on the handle, and the operation panel is electrically connected with the cylinder.

Preferably, the lower end of the connecting arm is in a convex shape, the lower end of the connecting arm is movably inserted into the U-shaped block, and a bolt is inserted between the U-shaped block and the lower end of the connecting arm.

Preferably, the flexible connecting piece is made of flexible materials, and the protection plate is made of PVC materials.

Preferably, the number of the flexible connecting pieces is four, the four flexible connecting pieces are respectively arranged at four corners of the guard plate, and the shape of the guard plate is matched with that of the large module.

According to the technical scheme, the method has the following beneficial effects:

the utility model discloses in adopt U-shaped piece, linking arm and bolt complex quick change structure for when the hoist removes, the operation is steady without rocking, can also accomplish the change, convenient and fast in the short time to the multiple hoist that different modules correspond.

The utility model discloses contain the backplate on the well hoist, the backplate adopts flexonics spare to carry out the flexonics, and the backplate contacts the module earlier when the hoist is down, prevents that the hoist from damaging the module, and in addition, during splint centre gripping module, the locating pin inserts in the tight locating hole of lateral wall clamp for the mould is fixed effectual, can not drop after lifting by crane.

The utility model discloses in adopt the mode of laser alignment location, swift high-efficient, the hoist takes the module to aim at down the module lateral wall on the casing under and presss from both sides loose fixture behind the tight locating hole, the module installation targets in place, the hoist goes upward to take the module backplate to break away from together, excellent in use effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is the utility model provides a pair of new energy automobile battery package is with novel big module hoist's schematic structure diagram.

Fig. 2 is an enlarged schematic view of a structure in fig. 1.

Fig. 3 is the utility model provides a pair of new energy automobile battery package is with module fixed orifices of novel big module hoist arrange the schematic diagram.

Description of the drawings: 1 big module, 2 hoisting machine construct, 3 first fixed plate, 4U-shaped pieces, 5 linking arms, 6 bolts, 7 universal joint, 8 installed parts, 9 mounting brackets, 10 flexible connectors, 11 backplate, 12 locating parts, 13 laser emitter, 14 guide rails, 15 cylinders, 16 sliding seats, 17 second fixed plate, 18 splint, 19 locating pins, 20 lateral wall clamp tight locating holes, 21 handles, 22 operating panel, 23 module fixed orificess.

Detailed Description

The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. It should be understood that throughout the drawings, identical or similar reference numerals indicate identical or similar parts and features. The drawings are only schematic representations of the concepts and principles of the embodiments of the disclosure, and do not necessarily show specific dimensions or proportions of the various embodiments of the disclosure. Certain features that are part of a particular figure may be exaggerated in order to illustrate relevant details or structures of embodiments of the present disclosure.

Referring to FIGS. 1-3:

example one

The utility model provides a new energy automobile battery package is with novel big module hoist, including being used for carrying out hoist and mount mechanism 2 of hoist and mount to big module 1, hoist and mount mechanism 2's upper portion is connected with installed part 8, big module 1's side is provided with lateral wall clamp locating hole 20, hoist and mount mechanism 2 includes first fixed plate 3, the bottom at 3 both ends of first fixed plate all is fixed with mounting bracket 9, the top of first fixed plate 3 is fixed with U-shaped piece 4, can dismantle on U-shaped piece 4 and be connected with linking arm 5, the upper end of linking arm 5 is passed through universal joint 7 and is connected with installed part 8. Specifically, the four corners of the top of the large module 1 are provided with module fixing holes 23.

In addition, the bottom at both ends of mounting bracket 9 all is fixed with locating part 12, and the lower extreme of locating part 12 is provided with laser emitter 13 that is used for transmitting laser, and the bottom of mounting bracket 9 is fixed with vertical flexible connectors 10, and the lower extreme of flexible connectors 10 is fixed with the backplate 11 that is located big module 1 top, installs the clamping part that is used for carrying out the centre gripping to big module 1 that two sets of symmetries set up on the first fixed plate 3.

It should be noted that the lower end of the connecting arm 5 is in a convex shape, the lower end of the connecting arm 5 is movably inserted into the U-shaped block 4, and a plug pin 6 is inserted between the U-shaped block 4 and the lower end of the connecting arm 5. The flexible connecting member 10 is made of flexible material, and the guard plate 11 is made of PVC material. The number of the flexible connecting pieces 10 is four, the four flexible connecting pieces 10 are respectively arranged at four corners of the guard plate 11, and the shape of the guard plate 11 is matched with that of the large module 1.

The utility model discloses when using, need be connected installed part 8 and current equipment of lifting by crane, promote whole device through equipment of lifting by crane and remove, in addition, can fix big module 1 through the clamping part, make things convenient for big module 1's transfer work. When needed, can follow the inboard roll-off of U-shaped piece 4 with the lower extreme of linking arm 5 through pulling out behind the bolt 6, realize the quick detach equipment then, the convenience of use is good, simultaneously, but the different hoisting machine of quick replacement constructs 2.

When the location, the laser beam who sends through laser emitter 13 is looked for accurately and is distributed in the module fixed orifices 23 in the four corners on big module 1, it is down to look for after hoisting machine structure 2, backplate 11 contacts big module 1 earlier, hoisting machine structure 2 continues down this moment, flexonics spare 10 is compressed, when locating part 12 runs into the mounting hole face of big module 1, hoisting machine structure 2 stops down, backplate 11 also compresses tightly on big module 1 this moment, prevent that the hoist from crushing big module 1, fix a position through laser, positioning accuracy is high, high speed, and convenient operation.

Example two

The utility model provides a new energy automobile battery package is with novel big module hoist, its on the basis of embodiment one, the clamping part is including being fixed in guide rail 14 and the cylinder 15 of first fixed plate 3 bottom, and the piston rod of cylinder 15 is fixed with sliding seat 16 of slidable mounting on guide rail 14, and the bottom of sliding seat 16 is fixed with second fixed plate 17, and the end fixing of second fixed plate 17 has splint 18, and one side of splint 18 is fixed with inserts the locating pin 19 in the side wall cramping locating hole 20 when the big module 1 of centre gripping.

A handle 21 is fixed to the first fixing plate 3, an operation panel 22 is fixed to the handle 21, and the operation panel 22 is electrically connected to the cylinder 15.

When the operator operates, the cylinder 15 through setting up drives splint 18 and removes, make two splint 18 relative motion, press into behind the lateral wall clamp locating hole 20 of big module 1 at locating pin 19, the mechanism presss from both sides tightly, the hoist goes upward, drive big module 1 and go upward, later remove the mounted position of big module 1 to the lower casing module that corresponds, after finding the hole site through the laser on placing big module 1 to the box roof beam, later, control splint 18 goes outward can loosen big module 1, the hoist goes upward to accomplish single module hoist and mount work after that.

Exemplary embodiments of the proposed solution of the present disclosure have been described in detail above with reference to preferred embodiments, however, it will be understood by those skilled in the art that many variations and modifications may be made to the specific embodiments described above, and that many combinations of the various technical features and structures presented in the present disclosure may be made without departing from the concept of the present disclosure, without departing from the scope of the present disclosure, which is defined by the appended claims.

Claims

1. A novel large module lifting appliance for a new energy automobile battery pack comprises a lifting mechanism (2) used for lifting a large module (1), wherein the upper part of the lifting mechanism (2) is connected with an installation part (8), and the side surface of the large module (1) is provided with a side wall clamping positioning hole (20), and is characterized in that the lifting mechanism (2) comprises a first fixing plate (3), installation frames (9) are fixed at the bottoms of two ends of the first fixing plate (3), a U-shaped block (4) is fixed at the top of the first fixing plate (3), a connecting arm (5) is detachably connected onto the U-shaped block (4), and the upper end of the connecting arm (5) is connected with the installation part (8) through a universal joint (7);

the bottom at mounting bracket (9) both ends all is fixed with locating part (12), and the lower extreme of locating part (12) is provided with laser emitter (13) that are used for transmitting laser, the bottom of mounting bracket (9) is fixed with vertical flexible connectors (10), and the lower extreme of flexible connectors (10) is fixed with backplate (11) that are located big module (1) top, install the clamping part that is used for carrying out the centre gripping to big module (1) that two sets of symmetries set up on first fixed plate (3).

2. The novel large module lifting appliance for the new energy automobile battery pack is characterized in that the clamping portion comprises a guide rail (14) and a cylinder (15) which are fixed to the bottom of the first fixing plate (3), a piston rod of the cylinder (15) is fixed with a sliding seat (16) which is slidably mounted on the guide rail (14), a second fixing plate (17) is fixed to the bottom of the sliding seat (16), a clamping plate (18) is fixed to the end portion of the second fixing plate (17), and a positioning pin (19) which is inserted into a side wall clamping positioning hole (20) when the large module (1) is clamped is fixed to one side of the clamping plate (18).

3. The novel large module lifting appliance for the new energy automobile battery pack is characterized in that a handle (21) is fixed on the first fixing plate (3), an operation panel (22) is fixed on the handle (21), and the operation panel (22) is electrically connected with the cylinder (15).

4. The novel large module lifting appliance for the new energy automobile battery pack is characterized in that the lower end of the connecting arm (5) is in a convex shape, the lower end of the connecting arm (5) is movably inserted into the U-shaped block (4), and a bolt (6) is inserted between the lower ends of the U-shaped block (4) and the connecting arm (5).

5. The novel large module lifting appliance for the new energy automobile battery pack is characterized in that the flexible connecting piece (10) is made of flexible materials, and the protective plate (11) is made of PVC materials.

6. The novel large module lifting appliance for the new energy automobile battery pack is characterized in that the number of the flexible connecting pieces (10) is four, the four flexible connecting pieces (10) are respectively arranged at four corners of the guard plate (11), and the shape of the guard plate (11) is matched with that of the large module (1).