Turnover test equipment and axial switching method
A technology of flipping test and equipment, applied in the direction of measuring device, instrument, measuring electricity, etc., can solve the problems of difficult operation, high cost, difficult to meet standard requirements, etc., and achieve a simple overall structure, relatively low manufacturing cost and low manufacturing cost. Effect
Pending Publication Date: 2019-05-21
深圳渝鹏新能源汽车检测研究有限公司
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Problems solved by technology
[0004] 1. The structure of the turning equipment is complex and the cost is high;
[0005] 2. After the battery pack is installed and fixed on the flip platform, it can only be switched to the Y-axis or X-axis for reinstallation after the X-axis or Y-axis flip is completed and the battery pack needs to be lifted by an external hoisting device;
[0006] 3. The manual turning equipment is not intelligent, difficult to operate, and difficult to meet the standard requirements
Method used
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[0020] In order to facilitate the understanding of those skilled in the art, the present invention will be further described in detail below with reference to the drawings and embodiments.
[0021] The present invention proposes an embodiment of an overturning test device, which will be introduced below.
[0022] Please also refer to Figure 1 to Figure 4 , an embodiment of a flipping test device proposed by the present invention, comprising: a left support base 1, a right support base 2, a fixed foot frame 3, a flip mechanism 4, a drive module 5, a control module 6, a bolt 7, and the fixed foot The frame 3 is connected between the left support base 1 and the right support base 2 with the bolt 7, the turning mechanism 4 is fixedly supported by the left support base 1 and the right support base 2, and the turning The mechanism 4 is turned over by the drive module 5 , and the drive module 5 is automatically and intelligently controlled by the control module 6 .
[0023] In the...
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The invention proposes turnover test equipment, comprising a left support seat, a right support seat, a fixed tripod, a turnover mechanism, a driving module, a control module and bolts; the fixed tripod is connected between the left support seat and the right support seat through the bolts, the turnover mechanism is fixedly supported by the left support seat and the right support seat, the turnover mechanism is driven to roll over by the driving module, and the driving module is controlled automatically and intelligently by the control module. The turnover axial direction (X-axis or Y-axis) ofa sample fixed on a follow-up turnover platform is easily switched in a rotating mode, the sample is hoisted without being detached and without the help of external hoisting equipment. In addition, the overall structure is simple, the manufacturing cost is low, automatic control is achieved, and convenience is brought for operation.
Description
technical field [0001] The invention relates to the field of testing equipment, in particular to a new energy power battery pack flip test device to ensure switching of the battery pack flip axis, and correspondingly proposes a method for switching the flip platform axial direction based on the flip test device. Background technique [0002] During the driving of new energy vehicles, if there is an accident, the power battery pack assembled on the vehicle will roll, flip, and invert along with the vehicle, resulting in life-threatening accidents such as smoke, fire, and explosion. "GB / T31467.3-2015 Lithium-ion Traction Battery Packs and Systems for Electric Vehicles Part 3: Safety Requirements and Test Methods" stipulates the battery pack overturn test: the power battery must meet the requirements of the overturn detection test item. [0003] The existing power battery pack flipping equipment has the following problems in the test: [0004] 1. The structure of the turning e...
Claims
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IPC IPC(8): G01R31/36G01R1/02
Inventor 刘志平史瑞祥谢鑫
Owner 深圳渝鹏新能源汽车检测研究有限公司