Hoisting device and packaging battery pack hoisting tool
A hoisting device and skeleton technology, which is applied in the direction of battery pack parts, circuits, electrical components, etc., to achieve clear and visible positioning vision, facilitate hoisting and positioning, and reduce manufacturing costs
Active Publication Date: 2019-11-12
SVOLT ENERGY TECHNOLOGY CO LTD
View PDF12 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The purpose of the present invention is to overcome the problem in the prior art that a separate hoisting hole needs to be provided, to provide a hoisting device and a hoisting tool for the packaged battery pack, which can directly utilize the existing vertical long hole position on the packaged battery pack, through The elastic force applying mechanism set in the hoisting device makes the diameter of the reducing mechanism increase after the plug assembly is placed in the vertical long hole and self-locks in the vertical long hole, and then directly lifts the packaged battery pack, Simple and compact structure, easy to operate
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0031] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
[0032] In the present invention, in the case of no contrary description, the used orientation words such as "up, down, left and right" usually refer to the up, down, left and right shown in the accompanying drawings; "inside and outside" Usually refers to the inside and outside relative to the outline of each part itself; "far and near" usually refers to the inside and outside relative to the outline of each part itself.
[0033] Such as figure 1 As shown, in order to achieve the above object, the present invention provides a hoisting device on the one hand, comprising a frame 100 and a bolt assembly 200 fixed on the frame 100 for being inserted into the vertic...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a power battery hoisting tool, in particular to a hoisting device and a packaging battery pack hoisting tool. The hoisting device comprises a framework (100) and a plug pin assembly (200) which is fixed on the framework and is used for placing the interior of a vertical long hole site; the plug pin assembly comprises a pin rod (210), a diameter changing mechanism arrangedoutside the pin rod in a sleeving mode and an elastic force applying mechanism arranged on the framework and used for applying force to the diameter changing mechanism so as to enable the diameter changing mechanism to change diameter; and the diameter changing mechanism is arranged to enable the diameter of the plug pin assembly to be increased through the force applied by the elastic force applying mechanism after the plug pin assembly is placed in the vertical long hole site, so that the plug pin assembly can be clamped in the vertical long hole site and kept the clamped state. The hoistingdevice and the packaging battery pack hoisting tool has the advantages of being low in manufacturing cost, simple in structure, convenient to operate, can be suitable for all hoisting products with vertical long hole sites and wide in application range.
Description
technical field [0001] The invention relates to a power battery hoisting tool, in particular to a hoisting device and a packaged battery pack hoisting tool. Background technique [0002] The existing power batteries are all PACK battery packs, which generally refer to packaging, encapsulation and assembly of battery packs, which mainly include battery modules, BMS (BATTERY MANAGEMENT SYSTEM) battery management systems, electrical components, and thermal management components. Designed and assembled according to the different needs of customers. For example: connecting two batteries in series and forming a specific shape according to customer requirements, this process is called "pack", and the PACK battery pack is made through the above process. [0003] During the production process of the PACK battery pack, the battery module needs to be hoisted and assembled inside the PACK box. The existing hoisting position is the hoisting hole set on the end plate of the battery modul...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): B66C1/66H01M2/10
CPCB66C1/66H01M50/20Y02E60/10
Inventor 张光宇王俊伟李勇曾仁安王东营王锋锋周春平
Owner SVOLT ENERGY TECHNOLOGY CO LTD