an automatic connection device
A technology of automatic connection and connection pin, applied in the field of rail vehicles, can solve problems such as affecting rescue efficiency and increasing the difficulty of connection operation.
Active Publication Date: 2020-04-24
长沙开元仪器有限公司
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Problems solved by technology
[0002] During the operation of the rail vehicle, there is a situation that it cannot be moved due to a fault, so it is necessary to use a rescue vehicle to tow the faulty vehicle back. In this process, it is necessary to connect the faulty vehicle with the rescue vehicle, and the current connection device generally Both are tow hook structures, but when there is a horizontal or vertical misalignment in the connection between the tow hook of the rescue vehicle and the faulty vehicle, it is necessary to correct the tow hook and the connection, which increases the difficulty of the connection operation and affects the rescue efficiency
Method used
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Embodiment Construction
[0033] The invention provides an automatic connecting device, which can complete the connecting operation more efficiently and improves the operation efficiency.
[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0035] Such as Figure 1-Figure 4 As shown, the automatic connection device provided by the embodiment of the present invention is used to connect the first device and the second device. In this embodiment, the first device is the rescue vehicle and the second device is the faulty vehicle. The stru...
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The invention discloses an automatic connecting device for connecting a first device and a second device, which is characterized in that the automatic connecting device comprises a clamp jaw arrangedon the first device and capable of opening and closing; a connecting pin shaft arranged on the second device and capable of being clamped by the clamping jaw; a sensor for detecting the connecting pinshaft and controlling the clamping jaw to open and close. The automatic connection device described above, as that pawl grasp the pin shaft to realize the connection of the two devices, and comparedwith the existing trailers, the clamping jaw has a larger opening angle, and even if there is a small amount of horizontal misalignment and vertical misalignment with the connecting pin shaft, the connecting pin shaft can enter into the clamping mouth to smoothly realize the connection operation without the correction operation and automatically grasping, thereby completing the connection operation more efficiently and improving the efficiency of the connection operation.
Description
technical field [0001] The invention relates to the technical field of rail vehicles, in particular to an automatic connecting device. Background technique [0002] During the operation of the rail vehicle, there is a situation that it cannot be moved due to a fault, so it is necessary to use a rescue vehicle to tow the faulty vehicle back. In this process, it is necessary to connect the faulty vehicle with the rescue vehicle, and the current connection device generally Both are tow hook structures, but when there is a horizontal or vertical misalignment in the connection between the tow hook of the rescue vehicle and the faulty vehicle, it is necessary to correct the tow hook and the connection, which increases the difficulty of the connection operation and affects the rescue efficiency. Contents of the invention [0003] In view of this, the present invention provides an automatic connection device, which can complete the connection operation more efficiently and improv...
Claims
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IPC IPC(8): B61G5/00B60D1/01B60D1/36B60D1/24
CPCB60D1/01B60D1/24B60D1/36B61G5/00
Inventor 罗建文刘凯邬茂黄峥袁黎
Owner 长沙开元仪器有限公司