A lower frame of an aerial work vehicle
A technology of aerial work vehicles and pipe supports, which is applied in the direction of lifting devices, etc., and can solve problems such as difficult processing and difficult maintenance
Inactive Publication Date: 2018-10-09
合肥永升机械有限公司
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Problems solved by technology
[0003] The purpose of the present invention is to provide a lower frame of an aerial work vehicle, which is formed by processing each part separately and then splicing parts, which solves the problems of difficult processing and maintenance in the traditional process
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[0014] In order to facilitate those skilled in the art to understand the technical solution of the present invention, the technical solution of the present invention will be further described in conjunction with the accompanying drawings.
[0015] Such as figure 1 As shown in the lower frame of an aerial work vehicle, the first side plate 14 and the second side plate 2 are parallel and oppositely arranged, and the first side plate 14 and the second side plate 2 are sequentially provided with the first side plate 14 from one end to the other end. A front axle plate 11, the first rear axle plate 9, the upper cover plate 8, the second rear axle plate 4 and the second front axle plate 1, the first front axle plate 11 and the first rear axle plate 9 and the second rear axle plate The plate 7 and the second front axle plate 1 are symmetrically arranged, the upper cover plate 8 is arranged on the upper part of the middle position between the first side plate 14 and the second side pl...
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The invention discloses an underframe of an aerial work vehicle. A first side plate and a second side plate are parallel and oppositely arranged, and a first front axle plate, a first rear axle plate, and a first rear axle plate are sequentially arranged between the two side plates from one end to the other end. The shaft plate, the upper cover plate, the second rear axle plate and the second front axle plate, the upper cover plate is arranged at the upper part of the middle position between the first side plate and the second side plate, and the upper cover plate is close to the first rear axle plate and the second rear axle plate A first riser and a second riser are arranged at the lower part of the end of the shaft plate. The lower frame of the aerial work vehicle according to the technical solution of the present invention changes the problems of difficult processing and difficult maintenance caused by the overall machining of the lower frame in the traditional technology, and the technical solution of the present invention splits the lower frame into multiple different parts And different components, first process each different single piece, and then assemble it as a whole, improve processing efficiency, reduce processing difficulty, reduce processing cost, and at the same time facilitate the maintenance and replacement of single parts and prolong the service life of the lower frame.
Description
technical field [0001] The invention belongs to the field of aerial work vehicles and parts thereof, and more specifically relates to a lower frame of aerial work vehicles. Background technique [0002] Aerial work vehicle refers to a vehicle that is more than 3 meters in height, controlled by a hydraulic or electric system with multiple hydraulic cylinders, and can be lifted up and down for work. The manned aerial work vehicle with hydraulic transmission is a contemporary advanced mechanical equipment. Construction workers use aerial work vehicles to lift into the air and complete some aerial work. With economic development, there are more and more aerial work vehicles. The frame of the traditional aerial work vehicle is mostly machined as a whole. Although this processing method can ensure the overall safety performance of the frame, the processing time is long and the processing cost is high. During processing, stamping and other equipment for machining The requirements...
Claims
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IPC IPC(8): B66F11/04
CPCB66F11/04
Inventor 赖永刚陈靖孙圣年马林王琪郭铖张彬彬江红霞
Owner 合肥永升机械有限公司