Novel cab lying-allowable automatically air-cut brake operating device
A control device and cab technology, which is applied in the field of air brake joystick, can solve the problems affecting the driver's rest, etc.
Active Publication Date: 2021-01-29
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0003] The main purpose of the present invention is to propose a new type of driver's cab that can lie down on the air brake control device, aiming at the problem that the traditional air brake control lever affects the driver's rest
Method used
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[0030] 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 part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0031] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.
[0032] In addition, if there are descriptions involving "first", "second" and ...
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The invention discloses a novel cab lying-allowable automatically air-cut brake operating device which comprises an installing base and an operating rod; the installing base is provided with an installing groove communicating with the upper end face of the installing base, and a parking opening, an air inlet and an air release opening, wherein the parking opening, the air inlet and the air releaseopening are formed in the side portion of the installing base at intervals in the vertical direction and communicated with the installing groove; the parking opening is used for communicating the parking brake; the air inlet is connected with an air source; and the air outlet is connected with a quick release valve; the operating rod is movably mounted in the installing groove in the vertical direction, so that the operating rod has an operating state where the upper end extends out of the installing groove and a parking state where the operating rod is accommodated in the installing groove,and the operating rod is provided with a communicating channel; when the operating rod is in the operating state, the communicating channel communicates with the air inlet and the parking opening, sothat the parking brake is inflated, and the parking function is closed; and when the operating rod is in the parking state, the communicating channel communicates with the air release opening and theparking opening, so that the parking brake is deflated, and the parking function is started.
Description
technical field [0001] The invention relates to the technical field of an air brake control lever, in particular to a novel air brake control device with a reclining cab. Background technique [0002] The air brake is a hand brake system widely used in medium and large vehicles, and it is more common in commercial vehicles. This braking system is in a constant braking state when the vehicle is parked, and the driver needs to release the brake through the air brake control lever to travel when driving. The air brake control lever is usually arranged on the driver's right hand side, and extends upwards to a distance of 100-200mm from the driver's seat, which is convenient for the driver to control when driving. But when the driver of long-distance driving needs to rest in the cab, the air brake control lever will seriously affect the space for the driver to lie flat, so that the driver must buy a half cab to lie flat and have a rest. Contents of the invention [0003] The ...
Claims
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Login to View More IPC IPC(8): B60T7/10B60T11/10
CPCB60T7/10B60T11/10
Inventor 王苗宇航陆海平王蕾杨潘淳海晏章炜王吉宽解学敏肖路路余纪邦
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD