A single battery test device
A single battery and test device technology, applied in the direction of measuring device, measuring electricity, measuring electrical variables, etc., can solve the problems of inconvenient operation, affect the observation effect, cannot be reused, etc., and achieve the effect of convenient experiment
Active Publication Date: 2016-04-06
CHAOWEI POWER CO LTD
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Problems solved by technology
[0002] Most of the tests now use a single cell of the battery slot to conduct packaging tests through various methods such as punching and glue sealing. It is inconvenient to operate, difficult to observe the internal situation, and cannot be reused; it is easy to cause damage to the electrode group during dissection. damage, affecting the observation effect; and the space above the cover is too small, it is not easy to place too many air collecting pipes, safety valves and other devices
Method used
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Embodiment Construction
[0023] Combine below Figure 1 to Figure 4 The single battery test device of the present invention will be specifically described.
[0024] The single battery test device includes a test tank 1 for containing the single battery, a tank cover 2 is arranged above the test tank for sealing, and the area of the tank cover is larger than the area of the inner cavity of the test tank. Described test groove comprises base plate 10, and described base plate is provided with four side plates 11, and above described side plate is provided with top plate 17, and described groove cover is located at top plate top, and described base plate, top plate and side plate are all big and small. Corresponding to the rectangle, the side plates are fastened by transverse combined bolts 13 , and the bottom plate and top plate are fastened by longitudinal combined bolts 18 . The seal between the tank cover and the top plate is sealed by a gasket 20 and fastened by a clamping bolt 21 . Both the t...
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The invention discloses a cell testing device. The cell testing device comprises a testing groove used for containing a cell. A groove cover is arranged above the testing groove and used for sealing the testing groove. The area of the groove cover is larger than that of the opening portion of an inner cavity of the testing groove. A binding post, a liquid filling opening, a gas collecting / filling opening, an open and close valve pressure testing opening, and a pressure gauge connector are arranged on the groove cover. According to the cell testing device, the area of the groove cover is large and the gas collecting / filling opening, the pressure gauge connector, the open and close valve pressure testing opening and the liquid filling opening are reasonably distributed in the groove cover. When multiple cells are tested, people only need to enable the cell testing devices to be externally connected in series, and a cell test is greatly facilitated.
Description
technical field [0001] The invention relates to a single battery test device. Background technique [0002] Most of the tests now use a single cell of the battery slot to conduct packaging tests through various methods such as punching and glue sealing. It is inconvenient to operate, difficult to observe the internal situation, and cannot be reused; it is easy to cause damage to the electrode group during dissection. Damage, affecting the observation effect; and the space above the cover is too small, it is not easy to place too many air collecting pipes, safety valves and other devices. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a single battery test device to facilitate the single battery test. [0004] In order to solve the above technical problems, the present invention adopts the following technical scheme: a single battery test device, including a test tank for accommodating the single battery, a tank...
Claims
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IPC IPC(8): G01R31/36
Inventor 周明明丁元军
Owner CHAOWEI POWER CO LTD