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Municipal snow removal device

A municipal and snow tube technology, applied in snow surface cleaning, construction, cleaning methods, etc., can solve problems such as high failure rate, lack of reliability, and inability to accurately blow objects of different sizes, achieving low failure rate and easy operation , good reliability

Active Publication Date: 2022-03-22
安徽利达市政工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually, the angle of the tubular nozzle is fixed or the angle is adjusted by electronic remote control, but this method has a high failure rate in cold environments and is not reliable. At the same time, the opening size of the snow blowing pipe cannot be changed, and it cannot be used for roads of different widths and different sizes. Objects for precise blowing

Method used

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  • Municipal snow removal device
  • Municipal snow removal device
  • Municipal snow removal device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] combine Figure 1 to Figure 8 Shown, a kind of municipal snow removal device, this snow removal device adopts jet type snow blower 1, and this jet type snow blower 1 comprises operator's seat 11, protection box 12 and snow blowing pipe 13, and protection box 12 and operator's seat 11 are arranged on successively On the jet snow blower 1, the blowing box 14 is located in the protection box 12, the air inlet 133 of the snow blowing pipe 13 is connected with the blowing box 14, and a hair dryer is arranged at the connection, and the air outlet of the snow blowing pipe 13 stretches out of the protection box 12 In addition, it also includes an angle adjustment mechanism 2 and an opening adjustment mechanism 3; the air outlet of the snow blowing pipe 13 is provided with an opening adjustment mechanism 3 for the operator to manually adjust the size of the air outlet opening 134, and the operator does not need to get off the car and sit. It can be manually adjusted on the opera...

Embodiment 2

[0036] On the basis of Example 1, as Figure 1-Figure 3 , the opening adjustment mechanism 3 includes a regulator and several windshields 32; one end of each windshield 32 is hinged on the end face of the air outlet of the snow blowing pipe 13 through a corresponding connecting shaft 33; Distributed and stacked sequentially;

[0037] The adjustment parts are arranged on the outside of each wind deflector 32; each wind deflector 32 can rotate around the corresponding connecting shaft 33 synchronously under the drive of the adjustment part, thereby changing the opening formed by each wind deflector 32 and the air outlet hole of the snow blowing tube 13 134 size.

[0038] The opening adjustment mechanism 3 also includes a positioning column 34; the adjusting part adopts a turret 31; The guide channel 311 that the positioning column 34 is compatible with; each windshield 32 is provided with a positioning column 34; one end of each positioning column 34 is located in the guide ch...

Embodiment 3

[0042] On the basis of Example 1, as Figure 4-Figure 8 , the angle adjustment mechanism 2 includes an adjustment cylinder 22 and a flat screw 23; the snow blowing pipe 13 is made up of a straight cylinder 131 and a curved cylinder 132; 14 are rotated and connected, and one end of the curved tube 132 (the air outlet hole of the snow blowing pipe 13) stretches out of the protection box 12;

[0043] The adjusting cylinder 22 is rotatably and coaxially sleeved on the outer peripheral side of the straight cylinder 131, and the inner wall of the adjusting cylinder 22 is in conflict with the outer wall of the straight cylinder 131; the outer wall of the adjusting cylinder 22 is provided with an arc-shaped through groove I 221 matching the lower end of the flat bottom screw 23; The outer wall of the straight cylinder 131 is provided with an arc-shaped through groove II 1311 matching the lower end of the flat-bottomed screw 23; the oblique line of the arc-shaped through groove I 221 o...

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Abstract

The invention relates to the technical field of snow removal equipment, and discloses a municipal snow removal device, the snow removal device adopts a jet-propelled snow blowing vehicle, the jet-propelled snow blowing vehicle comprises an operator seat, a protection box and a snow blowing pipe, the protection box and the operator seat are sequentially arranged on the jet-propelled snow blowing vehicle, the air blowing box is arranged in the protection box, and the snow blowing pipe is arranged in the protection box. An air inlet hole of the snow blowing pipe is communicated with the air blowing box, an air blower is arranged at the communication position, an air outlet hole of the snow blowing pipe extends out of the protection box, and an angle adjusting mechanism and an opening adjusting mechanism are further included; an opening adjusting mechanism for an operator to manually adjust the opening size of the air outlet hole is arranged at the air outlet hole of the snow blowing pipe; and the snow blowing pipe is rotationally connected with the protection box through an angle adjusting mechanism which can be manually adjusted by an operator. The angle of the snow blowing pipe and the opening size of the air outlet hole of the snow blowing pipe can be conveniently adjusted.

Description

technical field [0001] The invention relates to the technical field of snow removal, in particular to a municipal snow removal device. Background technique [0002] Municipal snow removal devices generally include broom-type snow blowers and jet snow blowers. Jet snow blowers are the main vehicles for snow removal on roads such as city streets and expressways. In the prior art, tubular nozzles are mostly used as snow blowing nozzles, and there are The fan is used as the air supply source. Usually, the angle of the tubular nozzle is fixed or the angle is adjusted by electronic remote control, but this method has a high failure rate in cold environments and is not reliable. At the same time, the opening size of the snow blowing pipe cannot be changed, and it cannot be used for roads of different widths and different sizes. objects for precise air blowing. Therefore propose a kind of municipal snow removal device that conveniently adjusts the angle of the snow blowing pipe an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01H5/04
CPCE01H5/04
Inventor 李敏丁琦汪秀敏
Owner 安徽利达市政工程有限公司
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