CN212475783U

CN212475783U - Tool for hoisting nonstandard module

Info

Publication number: CN212475783U
Application number: CN202020906141.0U
Authority: CN
Inventors: 于水亮; 胡新华; 王利
Original assignee: Tianjin EV Energies Co Ltd
Current assignee: Tianjin EV Energies Co Ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-02-05
Anticipated expiration: 2030-05-26

Abstract

The utility model provides a tool for hoisting a non-standard module, which comprises a main body frame and a hook connecting piece, wherein the hook connecting piece is fixed on the main body frame, the main body frame is provided with a plurality of hook connecting blocks, the hook connecting blocks are provided with hook connecting chains, and the bottoms of the hook connecting chains are connected with hooks; the main body frame comprises 2 first steel pipes and 2 second steel pipes, the first steel pipes are located on the same horizontal plane and are parallel to each other, the second steel pipes are fixed at two ends of the first steel pipes respectively, and the second steel pipes are located on the same horizontal plane and are parallel to each other. A frock for hoisting of nonstandard module use through hoist and mount frock and hoist cooperation, improve production assembly efficiency, reduce staff's operation fatigue degree, reduce the staff by the module injure by a crashing object, the module falls risks such as damage.

Description

Tool for hoisting nonstandard module

Technical Field

The utility model belongs to the battery field especially relates to a frock that is used for nonstandard module hoist and mount.

Background

With the rapid development of new energy industry, the demand differentiation of the market for battery systems with different voltages, different capacities and different shapes is increasingly prominent. The use of non-standard modules in battery systems is also becoming more common. The non-standard module is different from the VDA standard module, and can be more in series-parallel connection type, and has different shapes and sizes, and most of the weight is higher than that of the VDA standard module. Because nonstandard module shape is not of uniform size, the staff is difficult to find the impetus of carrying on the module, and the operation is difficult when carrying to the box. Because the weight of most nonstandard modules is higher, adopt the mode of staff's transport, the efficiency of production assembly is lower, and staff's operation fatigue degree is higher, and has the module and injures staff, the module safety risk such as fall damage. Based on the above characteristics, when the battery system is assembled by using the non-standard module, the hoisting and carrying of the module can become a difficult problem.

Disclosure of Invention

In view of this, the utility model aims at providing a frock for nonstandard module hoist and mount uses through hoist and mount frock and hoist cooperation, improves production assembly efficiency, reduces staff's operation fatigue degree, reduces the staff and is injures by a crashing object by the module, the module falls risks such as damage.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

a tool for hoisting a non-standard module comprises a main body frame and a hook connecting piece, wherein the hook connecting piece is fixed on the main body frame, a plurality of hook connecting blocks are arranged on the main body frame, hook connecting chains are arranged on the hook connecting blocks, and hooks are connected to the bottoms of the hook connecting chains;

the main body frame comprises 2 first steel pipes and 2 second steel pipes, the first steel pipes are located on the same horizontal plane and are parallel to each other, the second steel pipes are fixed at two ends of the first steel pipes respectively, and the second steel pipes are located on the same horizontal plane and are parallel to each other.

Further, the lifting hook connecting piece comprises a horizontal metal plate and a vertical metal plate, the vertical metal plate is vertically fixed on the horizontal metal plate, and the horizontal metal plate is fixed on the first steel pipe. The horizontal metal plate is connected with the vertical metal plate in a welding mode.

Furthermore, a plurality of through holes are arranged on the vertical metal plate. The through holes have the same aperture. And two ends of the upper part of the vertical metal plate are subjected to 45-degree chamfering treatment. The through hole enables the hoisting tool to be connected with a lifting hook on the crane.

Further, the lifting hook connecting chain comprises a plurality of oval metal buckles, the metal buckles are connected end to end, and the outer side of the lifting hook connecting chain is wrapped with nylon cloth. The lifting hook connecting chain enables the lifting hook to be connected with the tool main body; the lifting hook can be adjusted in position within a certain angle to adapt to modules with different shapes and sizes and different lifting hanging points.

Further, the lifting hook connecting block is fixed at the end part of the second steel pipe. The lifting hook connecting block is a rectangular metal block, and a hole is formed in the central point downwards. The hole connects the hook connecting chain thereto.

Further, the lifting hook connecting block, the lifting hook connecting piece and the lifting hook are all made of 45# steel.

Furthermore, the lifting hook is in a J shape. The upper end of the lifting hook is of a round hole structure, and the structure is used for being connected with a lifting hook connecting chain; the lifting hook has the following functions: when the module hoists, hang some cooperatees with the module, play effective support to the module.

Compared with the prior art, a frock for hoisting nonstandard module group have following advantage:

(1) a frock for hoisting of nonstandard module use through hoist and mount frock and hoist cooperation, improve production assembly efficiency, reduce staff's operation fatigue degree, reduce the staff by the module injure by a crashing object, the module falls risks such as damage.

(2) The utility model has the advantages of simple integral structure, low cost and convenient maintenance; the function application range is wide, the compatibility is strong, and the hoisting is stable and firm.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic view of a tool for hoisting a nonstandard module according to an embodiment of the present invention;

fig. 2 is a top view of a tool for hoisting a nonstandard module according to an embodiment of the present invention.

Description of reference numerals:

1-a body frame; 2-hook connection; 3-a hook connecting block; 4-hook connecting chains; 5-a hook; 11-a first steel tube; 12-a second steel tube; 21-horizontal metal plate; 22-vertical metal plate.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "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 used merely for convenience of description and for 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. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example 1

As shown in fig. 1-2, a tool for hoisting a non-standard module comprises a main body frame 1 and a hook connecting piece 2, wherein the hook connecting piece 2 is fixed on the main body frame 1, a plurality of hook connecting blocks 3 are arranged on the main body frame 1, hook connecting chains 4 are arranged on the hook connecting blocks 3, and hooks 5 are connected to the bottoms of the hook connecting chains 4;

the structure of the main body frame 1 is in a shape like a Chinese character 'II', the main body frame 1 comprises 2

first steel pipes

11 and 2 second steel pipes 12, the first steel pipes 11 are positioned on the same horizontal plane and are parallel to each other, the second steel pipes 12 are respectively fixed at two ends of the first steel pipes 11 and are connected in a welding mode, and the second steel pipes 12 are positioned on the same horizontal plane and are parallel to each other.

The hook connecting piece 2 comprises a horizontal metal plate 21 and a vertical metal plate 22, wherein the vertical metal plate 22 is vertically fixed on the horizontal metal plate 21, and the horizontal metal plate 21 is fixed on the first steel pipe 11. The horizontal metal plate 21 and the vertical metal plate 22 are connected by welding. The two ends of the upper part of the vertical metal plate 22 are chamfered by 45 degrees. The vertical metal plate 22 is provided with 3 through holes with the same diameter, and the through holes enable the hoisting tool to be connected with a lifting hook 5 on the crane. The material of the hook connecting piece 2 is 45# steel.

The lifting hook connecting block 3 is a rectangular metal block, and a hole is formed in the center point of the lifting hook connecting block downwards. The opening connects the hook connecting chain 4 thereto. And (4) rounding the shortest edge of the lifting hook connecting block 3. The material of lifting hook connecting block 3 is 45# steel.

The hook connecting chain 4 is formed by connecting a plurality of oval metal buckles, and the periphery of the hook connecting chain is wrapped and protected by nylon cloth. The lifting hook connecting chain 4 enables a lifting hook 5 to be connected with the tool main body; the position of the lifting hook 5 can be adjusted within a certain angle to adapt to modules with different shapes and sizes and different lifting hanging points.

The whole lifting hook 5 is J-shaped, the upper end of the lifting hook 5 is of a round hole structure, and the structure is used for being connected with the lifting hook connecting chain 4; when the module is hoisted, the lifting hook 5 is matched with the module hanging point to effectively support the module. The lifting hook 5 is made of 45# steel.

The assembly of the tool for hoisting the nonstandard module is as follows:

firstly, the hook connecting piece 2 is connected with the main body frame 1 in a welding mode, and the specific welding position is above the first steel pipe 11 of the main body frame 1 and at the joint of the edge of the hook connecting piece 2. Then, respectively welding the lifting hook connecting blocks 3 at the outer side ends of the second steel pipes 12; the opening side of the lifting hook connecting block 3 faces downwards, the non-opening side is aligned with the upper edge of the square steel of the main body frame 1, and the edge joint is welded. Finally, the hook connecting chain 4 penetrates through the hook connecting block 3 and holes of the hooks 5, at the moment, the four hooks 5 are required to face towards the inner side, and the lengths of the hook connecting chains 4 are required to be consistent; and the two ends of the hook connecting chain 4 are connected in a welding mode, and finally, an integral tool structure is formed.

And thirdly, using the nonstandard module hoisting tool in the production and assembly process.

Firstly, a spring buckle is used for connecting the hoisting tool with a crane. And secondly, moving the hoisting tool to the position above the module (or other objects with hanging points) to be hoisted. And respectively hanging each lifting hook 5 of the hoisting tool on a hanging point of the module (or an article thereof). The module (or other item) is then hoisted and moved to the desired location using the crane. And finally, placing the module (or other objects) at a required position, and removing the hook to finish hoisting.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a frock for hoisting of nonstandard module which characterized in that: the lifting hook connecting piece is fixed on the main body frame, a plurality of lifting hook connecting blocks are arranged on the main body frame, lifting hook connecting chains are arranged on the lifting hook connecting blocks, and lifting hooks are connected to the bottoms of the lifting hook connecting chains;

2. The tool for hoisting the nonstandard module according to claim 1, characterized in that: the lifting hook connecting piece comprises a horizontal metal plate and a vertical metal plate, wherein the vertical metal plate is vertically fixed on the horizontal metal plate, and the horizontal metal plate is fixed on the first steel pipe.

3. The tool for hoisting the nonstandard module according to claim 2, characterized in that: the vertical metal plate is provided with a plurality of through holes.

4. The tool for hoisting the nonstandard module according to claim 1, characterized in that: the lifting hook connecting chain comprises a plurality of oval metal buckles, the metal buckles are connected end to end, and the outer side of the lifting hook connecting chain is wrapped with nylon cloth.

5. The tool for hoisting the nonstandard module according to claim 1, characterized in that: the lifting hook connecting block is fixed at the end part of the second steel pipe.

6. The tool for hoisting the nonstandard module according to claim 5, characterized in that: the lifting hook connecting block, the lifting hook connecting piece and the lifting hook are all made of 45# steel.

7. The tool for hoisting the nonstandard module according to claim 1, characterized in that: the lifting hook is J-shaped.