Suspension for an articulated scraper
A scraper and articulated technology, which is applied to suspensions, elastic suspensions, vehicle components, etc., can solve problems such as low ride comfort, high instantaneous impact force, and poor driving experience of the driver, so as to improve driving comfort Degree, the effect of prolonging the service life
Active Publication Date: 2022-07-26
TAIYUAN INST OF CHINA COAL TECH & ENG GROUP +1
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Problems solved by technology
When the loader adopts swing frame or slewing bearing to make the vehicle better adapt to the uneven road surface, when the loader suddenly passes through the pit, the instantaneous impact force on the loader is large, resulting in poor force on the hinge parts. The hinge mechanism is damaged, which affects the normal operation of the loader, and leads to poor driving experience for the driver and low ride comfort
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[0029] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0030] The purpose of the present invention is to provide a suspension for an articulated scraper, so as to solve the above problems existing in the prior art, improve the force of the hinged structure of the scraper, and improve the smooth and comfortable driving of the scraper.
[0031] In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be describe...
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The invention discloses a suspension for an articulated forklift, comprising a first support component, a second support component and a buffering and shock absorbing component, wherein the vertical distance between the first supporting component and the second supporting component is greater than zero; The shock assembly includes a buffer cylinder, one end of the buffer cylinder is detachably connected to the first support assembly, the other end of the buffer cylinder is detachably connected to the second support assembly, and the buffer cylinder includes an elastic element. The first support assembly is connected to one of the front frame of the scraper or the rear frame of the scraper, the second support assembly is connected to the other rear frame of the scraper or the front frame of the scraper, and the first support assembly and the second support assembly are connected to the buffer cylinder, the vertical distance between the first support assembly and the second support assembly is not zero, the buffer cylinder includes an elastic element, and the elastic element can buffer the scraper when it travels on uneven roads. The impact force brought by the hinged structure prolongs the service life of the hinged structure and improves the driving comfort of the scraper.
Description
technical field [0001] The invention relates to the technical field of auxiliary transportation equipment in coal mines and its surrounding supporting facilities, in particular to a suspension for an articulated scraper. Background technique [0002] At present, the scrapers used in coal mines are mainly used for various tasks such as shoveling, loading, transporting, and unloading. [0003] The underground road surface is often accompanied by pits and bulges. When the scraper is in the transportation operation, the complex underground road surface makes the whole vehicle's hinge receiving force bad, and the driver's riding comfort is low. When the scraper adopts a swing frame or a slewing bearing to make the vehicle better adapt to the uneven road surface, when the scraper suddenly passes through the pit, the instantaneous impact force on the scraper is large, resulting in poor force on the hinged part. Damage to the hinge mechanism affects the normal operation of the scra...
Claims
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IPC IPC(8): B60G13/08
CPCB60G13/08
Inventor 杨志龙郝志军范江鹏韦建龙王丽威刘德宁任志勇韩霏王素慧张娜郭志俊肖洪彬张志耀高源薛喆
Owner TAIYUAN INST OF CHINA COAL TECH & ENG GROUP