LNG gas cylinder frame for heavy truck
A heavy-duty truck and frame technology, which is applied to vehicle parts, the layout combined with the fuel supply of internal combustion engines, power devices, etc., can solve the problems of heavy weight of the LNG cylinder frame, difficulty in adjusting the tightness of the hoop, and reduction of self-weight, etc., to achieve reduction Self-weight, easy to disassemble, and the effect of improving production efficiency
Pending Publication Date: 2017-05-10
WUHU QINHUI TECH
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Problems solved by technology
[0003] In view of the problems existing in the above-mentioned prior art, the object of the present invention is to provide a kind of LNG gas cylinder frame for heavy-duty trucks. The LNG gas cylinder frame is composed of the outer frame riveting assembly, the inner frame body and the panel, so as to reduce the dead weight, and through modularization The composition is easy to replace parts, and the telescopic adjustment mechanism is set to adjust the tightness of the hoop, which solves the problem that the heavy-duty truck LNG cylinder frame has a large weight and it is difficult to adjust the tightness of the hoop
Method used
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[0013] In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with examples, which are only used to explain the present invention and do not constitute a limitation to the protection scope of the present invention.
[0014] Such as figure 1 , 2 As shown, this embodiment provides an LNG cylinder frame for heavy-duty trucks, including an outer frame riveting assembly 1, an inner frame body 2 is arranged on the outer frame riveting assembly 1, and the outer frame riveting assembly 1 The upper and inner frame bodies 2 are provided with a panel 3, the upper end of the outer frame riveting assembly 1 is provided with a strap mounting bracket 4, and the strap mounting bracket 4 is provided with a hoop 5, and the outer frame riveting assembly 1 is provided with a connecting bracket 6, and the strap mounting bracket 4 is provided with a telescopic adjustment mechanism 7, through which the fixed tightness of t...
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The invention provides a LNG gas cylinder frame for a heavy truck, including an outside frame riveting assembly, which is provided with an inside frame body. Both the outside frame riveting assembly and the inside frame body are provided with a panel. The upper portion of the outer frame riveting assembly is provided with a band mounting bracket, which is provided with an anchor ear, and the outer frame riveting assembly is provided with a connecting bracket. The band mounting bracket is provided with a telescopic adjusting mechanism, by which tightness of the anchor ear is adjusted. The LNG gas cylinder which consists of the outer frame riveting assembly, the inside frame body and the panel can reduce weight, and through modular composition, parts can be replaced easily. The telescopic adjusting mechanism is provided to adjust the tightness, and then is applied to different specifications of the LNG gas cylinders, and pipelines in a thread hole are fixed by a clamping device to improve safety performance.
Description
technical field [0001] The invention relates to the field of liquefied natural gas trucks, in particular to an LNG cylinder frame for heavy trucks. Background technique [0002] At present, when a heavy-duty truck is driving, it is necessary to place an LNG cylinder at the rear of the truck cab. Therefore, it is necessary to install an LNG cylinder frame on the heavy-duty truck to support the LNG cylinder. The current LNG cylinder frame itself is heavy. Moreover, the lack of modularity makes it very difficult to install and disassemble, and there are specific requirements for the size of the LNG cylinder, making it difficult to adjust the tightness of the hoop. Therefore, it is particularly important to solve the problem that the heavy-duty truck LNG cylinder frame has a large dead weight and is difficult to adjust the tightness of the hoop. Contents of the invention [0003] In view of the problems existing in the above-mentioned prior art, the object of the present inve...
Claims
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Login to View More IPC IPC(8): B60K15/07
CPCB60K15/07
Inventor 张欣杨良武潘婷婷
Owner WUHU QINHUI TECH