Tray pushing box, battery replacement equipment and battery pack connection control method for battery replacement equipment
A battery replacement equipment and battery pack technology, applied in the field of battery replacement, can solve problems such as collision with the battery pack, failure to pull in place, etc., to achieve the effects of avoiding collision with the battery pack, ensuring reliable connection, and improving the reliability and safety of battery replacement
Pending Publication Date: 2022-01-07
AULTON NEW ENERGY AUTOMOTIVE TECHNOLOGY GROUP
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AI Technical Summary
Problems solved by technology
[0003] The technical problem to be solved by the present invention is to overcome the defect that the push disk box is a preset motion mode in the prior art, which is prone to collide with the battery pack and cannot be pulled in place, and to provide a push disk and a battery replacement device containing the push disk box. Device and battery pack connection control method for power swapping device
Method used
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[0102] The present invention is further illustrated below by means of examples, but the present invention is not limited to the scope of the examples.
[0103] Such as Figure 1-Figure 3 As shown, this embodiment provides a battery replacement device, which is used to dock with a battery bracket (not shown in the figure) to pick and place the battery pack 100 (see Figure 9 ), the power exchange equipment includes a battery tray 803 for performing battery pack replacement operations. After the electric vehicle to be exchanged is parked, the power exchange equipment must complete the positioning and alignment operation with the battery bracket on which the battery pack is fixed on the electric vehicle. The process of positioning and alignment involves the position adjustment of the three-dimensional directions of the battery tray, specifically as follows: figure 1 X, Y and Z directions shown. The X direction refers to the direction parallel to the driving direction of the ele...
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The invention discloses a tray pushing box, which is arranged on a battery tray of battery replacement equipment, and is used for pushing or pulling a battery pack between the battery tray and a battery compartment or a battery bracket in an electric automobile. The tray pushing box comprises a tray pushing box body capable of moving on the battery tray, a detection module used for detecting the contact state of the tray pushing box body and the battery pack, and a control module electrically connected to the detection module and used for controlling the moving state of the tray pushing box body. When the detection module detects that the tray pushing box body is in contact with the battery pack, the control module controls the tray pushing box body to execute the corresponding moving state. The corresponding moving state control is executed after the contact state of the tray pushing box body and the battery pack is detected, it is guaranteed that the tray pushing box body can be reliably connected with the battery pack, the situation that the tray pushing box body collides with the battery pack and the like is avoided, and the battery replacement reliability and safety of the battery replacement equipment are improved.
Description
technical field [0001] The invention relates to the field of battery replacement, in particular to a push plate box, battery replacement equipment and a battery pack connection control method for the battery replacement equipment. Background technique [0002] In the prior art, the power exchange station is a place that provides battery replacement services for new energy electric vehicles. The power exchange station is usually equipped with battery exchange equipment for disassembling and assembling the battery pack and transporting the battery between the power exchange station and the electric vehicle. . The battery replacement equipment includes a battery tray, which is used to place the battery pack and perform the specific process of disassembling the battery pack. During the disassembly process of the battery pack, the battery pack needs to be pushed or pulled between the battery tray and the battery compartment or the battery bracket in the electric vehicle. Howeve...
Claims
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IPC IPC(8): B60L53/80
CPCB60L53/80Y02T10/70Y02T10/7072
Inventor 张建平吉毅文超仇丹梁
Owner AULTON NEW ENERGY AUTOMOTIVE TECHNOLOGY GROUP