Vehicle-mounted snow removal mechanism

A car body and bucket technology, applied in the field of snow removal machinery, can solve the problems of reduced service life and low efficiency, and achieve the effects of prolonging service life, fast operation speed and reducing frequent starts

Inactive Publication Date: 2016-11-23
哈尔滨通用液压机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its disadvantages are: 1. Intermittent work and low efficiency; 2. The bottom plate of the bulldozer bucket needs to be attached to the groun

Method used

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  • Vehicle-mounted snow removal mechanism
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  • Vehicle-mounted snow removal mechanism

Examples

Experimental program
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Example Embodiment

[0015] In the schematic diagrams of the vehicle-mounted snow removal mechanism shown in Figures 1, 2 and 3, the vehicle body is a loader with a bucket, and the two hydraulic cylinders 2 provided on the vehicle body 1 have the top of the piston rod and the shovel. The middle part of the main arm 3 of the bucket bracket is hinged through a buffer mechanism. The buffer mechanism has a connecting piece 4 which is connected with one end of the stub shaft 5. The stub shaft with a spring 6 outside is placed in the slot on the top of the piston rod. There are two main arms of the bucket bracket, the lower part of which is connected to the rear lower part of the bucket 7, and the upper part is provided with shaft holes, and the bracket shafts 8 arranged in the two shaft holes also pass through the lugs arranged on the vehicle body. The support shaft is also connected with the upper ends of a pair of bucket support auxiliary arms 9, and the lower ends of the auxiliary arms are connected ...

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Abstract

The invention discloses a vehicle-mounted snow removal mechanism. Piston rods of two hydraulic cylinders are hinged to a main arm of a bucket support. The lower portion of the main arm is connected with a bucket. A supporting shaft arranged in two shaft holes of the main arm is further provided with a pair of bucket support auxiliary arms. The lower ends of the auxiliary arms are connected with the bucket. One end of a screw shaft is arranged in an end plate on one side of the bucket and connected with a motor outside the end plate. An end plate on the other side of the bucket is provided with a bearing pedestal supported by spokes. The other end of the screw shaft is arranged in a rolling bearing, and the top of the shaft end is connected with one end of a universal joint. The other end of the universal joint is connected with a small screw shaft, the outer surface of the screw shaft and the outer surface of the small screw shaft are provided with spiral plates respectively, the outer face, facing the side face, of the small screw rod is provided with a snow guide channel, and a bearing pedestal arranged in the upper end of the snow guide channel is provided with the other end of the small screw shaft. The two end plates of the bucket are provided with two broom arms and small hydraulic cylinders respectively, a broom rotating shaft penetrates through a broom roller, one end of the broom rotating shaft is connected with a small motor, and the roller wall is provided with a rolling broom. The vehicle-mounted snow removal mechanism is high in snow removal efficiency.

Description

technical field [0001] The invention relates to a snow removal machine. Background technique [0002] With the arrival of winter in the northern hemisphere, snow has caused great difficulties for people to travel. In order to remove snow from roads and airport runways, even more advanced countries still use bulldozers to clear snow. When the snow reaches a certain height, other vehicles need to cooperate to transport the snow away before continuing to work. Its disadvantages are: 1. Intermittent work and low efficiency; 2. The bottom plate of the bulldozer bucket needs to be attached to the ground when the bucket is working. If the road is uneven, the hydraulic part of the bulldozer will be damaged and the service life will be reduced. Contents of the invention [0003] The object of the present invention is to provide a vehicle-mounted snow removal mechanism that does not require other mechanical cooperation, can work continuously, and has a long service life. The prese...

Claims

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Application Information

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IPC IPC(8): E01H5/12
Inventor 孙树德
Owner 哈尔滨通用液压机械制造有限公司
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