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A 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 good reliability and low failure rate low cost and easy operation

Active Publication Date: 2022-06-28
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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  • A municipal snow removal device
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  • A municipal snow removal device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] combine Figure 1 to Figure 8 As shown in the figure, a municipal snow removal device adopts a jet snow blower 1, and the jet snow blower 1 includes an operator seat 11, a protection box 12 and a snow blowing pipe 13, and the protection box 12 and the operator seat 11 are arranged in sequence in On the jet snow blower 1 , the blowing box 14 is arranged in the protection box 12 , the air inlet 133 of the snow blowing pipe 13 is connected with the blowing box 14 , and a blower is provided at the connecting place, and the air outlet of the snow blowing pipe 13 extends 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. It can be manually adjusted on the operator's seat 11, which is convenient to operate; the snow blower 13 is r...

Embodiment 2

[0036] On the basis of Example 1, as Figure 1-Figure 3 , the opening adjustment mechanism 3 includes an adjustment member and a plurality of wind shields 32; one end of each wind shield 32 is hinged on the end face of the air outlet hole of the snow blowing pipe 13 through a corresponding connecting shaft 33; each wind shield 32 is evenly distributed along the air outlet distributed and stacked in sequence;

[0037] The adjusting pieces are arranged on the outside of each wind shield 32; each wind shield 32 can rotate synchronously around the corresponding connecting shaft 33 under the driving of the adjusting piece, thereby changing the opening formed by each wind shield 32 and the air outlet hole of the snow blowing pipe 13 134 size.

[0038] The opening adjustment mechanism 3 also includes a positioning column 34; the adjustment member adopts a turret 31; The positioning column 34 is adapted to the guide through groove 311; each wind shield 32 is provided with a position...

Embodiment 3

[0042] On the basis of Example 1, as Figure 4-Figure 8 , the angle adjustment mechanism 2 includes an adjusting cylinder 22 and a flat-bottomed screw 23; the snow blowing pipe 13 is composed of a straight cylinder 131 and a curved cylinder 132; 14 are connected in rotation, and one end of the bending cylinder 132 (the air outlet of the snow blowing pipe 13) protrudes out of the protective box 12;

[0043] The adjusting cylinder 22 is rotatably 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 side wall of the straight cylinder 131 is provided with an arc-shaped through groove II 1311 which is adapted to the lower end of the flat-bottomed screw 23; The oblique line of the through groove II 1311 on the outer side wall of the straight cylinder 131 developed along the bus bar is relative to the inclination of the acute angle of the...

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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-type snow blower, and the jet-type snow blower includes an operator's seat, a protection box and a snow blowing pipe. The protection box and the operator's seat are sequentially arranged on the On the jet snow blower, the blowing box is set in the protection box, the air inlet hole of the snow blowing pipe is connected with the blowing box, and a hair dryer is arranged at the connection point, and the air outlet hole of the snow blowing pipe extends out of the protection box, and also includes an angle adjustment mechanism and Opening adjustment mechanism; the air outlet of the snow blowing pipe is provided with an opening adjustment mechanism for the operator to manually adjust the opening size of the air outlet; the snow blowing pipe is rotatably connected to the protection box through the angle adjustment mechanism for the operator to manually adjust. The invention conveniently adjusts the angle of the snow blowing pipe and the opening size of the air outlet hole of the snow blowing pipe.

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 snow blowers and jet snow blowers. Jet snow blowers are the main vehicles for snow removal on urban streets, highways and other roads. In the prior art, tubular nozzles are mostly used as snow blowing nozzles, and there are vehicle 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 size of the opening of the snow blowing pipe cannot be changed, and it cannot be used for different widths of roads and different sizes. object for precise blowing. Therefore, a municipal snow removal device is proposed which is convenient for adjusting the angle of the snow blowing p...

Claims

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Application Information

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Patent Type & Authority Patents(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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