CN202337967U

CN202337967U - Snow pushing shovel capable of crossing obstacle

Info

Publication number: CN202337967U
Application number: CN2011205761458U
Authority: CN
Inventors: 郭宏斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-12-06
Filing date: 2011-12-06
Publication date: 2012-07-18
Anticipated expiration: 2021-12-06

Abstract

The utility model discloses a snow pushing shovel capable of crossing an obstacle. The snow pushing shovel capable of crossing the obstacle consists of an ice breaking shovel which is arranged on the lower part of the snow pushing shovel and capable of crossing the obstacle, a shovel body arranged o the middle upper part of the snow pushing shovel and a bracket body for controlling mounting, lifting and deflection of the snow pushing shovel, and is characterized in that: the ice breaking shovel body (5) which is arranged on the lower part of the snow pushing shovel is partitioned into a plurality of blocks which can run independently and have transverse widths of much less than 30 centimeters; and easily abraded and replaceable side plates (7) which have relatively large widths are arranged on the rim sides of two ends of each small block of the ice breaking shovel body, and the front parts of the side plates (7) are flush with the end faces of two ends and the bottom of a replaceable shovel edge body (6). Therefore, the snow pushing shovel capable of crossing the obstacle is a snow removal device with a relatively wide application range.

Description

But a kind of obstacle detouring snow blade

Technical field:

The utility model relates to the device of a kind of highway in the open air and the deicing of avenue supernatant.

Background technology:

Present open-air highway and avenue are removed ice and snow, generally mostly adopt manual work or bulldozer to carry out, and wasting time and energy, also efficient is not high.Though State Patent Office has 300 multinomially to propose with the relevant patent of clearing the snow, and also has the part snow blower to sell on the market, has this or that problem mostly.So still need continue to propose the better practical snow cleaner of function now.

The utility model content:

The utility model target is exactly the device that will propose a kind of more practical removing pavement of road ice and snow.

In order to realize such target, but a kind of obstacle detouring snow blade of proposition, but be that the shovel body of snow blade middle and upper part, snow blade are installed with up-down deflection control bracket body and constituted jointly by the obstacle detouring that is installed in the snow blade bottom shovel that opens ice; It is characterized in that: shovel shovel body (5) but the obstacle detouring of snow blade bottom opens ice; The transverse width that is divided into self-movement separately is generally the polylith shape that is far smaller than 30 centimetres; And the avris at each shovel shovel body fritter two end that open ice all is equipped with width big and front portion and replaceable edge of shovel body (6) two the ends easy to wear and replaceable side plate (7) concordant with bottom end face.

But the obstacle detouring snow blade that adopts the utility model scheme to make can independently be installed within the various special-purpose snow-clearing cars and use.Also can be placed on storehouse at ordinary times, clear the snow in other vehicle front and rear parts that just when snowfall, just temporarily are installed in.Also can with other clearing apparatus, snow blowing apparatus etc., common composition function more improves snow-clearing car.So but such obstacle detouring snow blade is a kind of ice-breaking snow-removing functional device that has wide range of applications really.

Description of drawings:

Combine accompanying drawing with regard to let us below, some characteristics of this snow cleaner are once remarked additionally.

But Fig. 1 is the main workpiece side-looking of an obstacle detouring snow blade structural representation.

But Fig. 2 is the replaceable shovel side-looking structural representation that opens ice of obstacle detouring snow blade bottom.

Fig. 3 is replaceable edge of shovel body and replaceable side plate formed nearly ∪ shape combining structure when the shovel shovel external that opens ice is installed.

Fig. 4 is replaceable side plate and nearly half box-like structure of protecting the spring back cover to mutually combine and form.

Figure inside; 1 scoop ice positioning nut or ring 2 can be rotated and moved back above the strut 3 buffer spring 4 icebreaking Shovels body rotation axis Five rotating over backwards ice scoop shovel body 6 icebreaking Shovels body can replace fixed front shovel blade body 7 interchangeable side panels eight protected spring or replace the rear cover side panels with protective spring rear cover structure formed by combination with each other 9 Fixed replaceable cutting edge body bolts 10 rotary shaft 11 half a box-shaped side panels can be replaced with a combination rear cover to protect the lower spring plate 12 Installation and traction to push snow shovel one bracket body? ? 13 push shovel snow shovel in the upper part of the body 14 snow plow around a rotating shaft deflection required.

The specific embodiment:

But can be in the obstacle detouring snow blade to the shovel shovel body (5) that opens ice of back upper place rotation, the replaceable side plate (7) that its two end is installed can be the square structure of nearly rule.Also can be the trapezium structure of nearly right angle trigonometry shape.No matter but adopt what profile, but its width all should guarantee to open ice and shovel backward under the big situation of spreading angle at obstacle detouring, the anterior ice and snow that promotes of the shovel that opened ice can not flow out between itself and replaceable side plate (7) rear portion.

The base plate (11) of protection spring back cover (8), back cover bottom can be the independent structure that can interconnect and make up with replaceable side plate (7).Also the former two is combined into one, or the three is together to form the structure of one.Possibly all be absolute construction with the three, or the former two processes behind the integrative-structure and install with replaceable side plate (7), use cost is low relatively.

But in the obstacle detouring snow blade, the control shovel shovel body that opens ice keeps relative erectility, comprises spring and control system from depression bar (2) to the back upper place that can rotate, can adopt the structure in Fig. 1,2.Also can be with can rotate depression bar (2) to the back upper place and be made as rotatable lever property structure in the figure, and lever property structure can rotate depression bar (2) to the back upper place, and between the shovel body (13) of snow blade middle and upper part, buffer spring is installed.

Buffer spring (3) but obstacle detouring opens ice in the shovel is the structure member that can replace at any time, so can and optionally replace various different hardness buffer springs be installed according to the ice and snow on road surfaces freezing strength that will clear up.

The width of in small-sized snow-clearing car, installing opens ice than the I obstacle detouring in the shovel, preferably installs more than at least five or more can move forward and backward the shovel shovel body (5) that opens ice.And the big width of in big snow-clearing car, installing opens ice in the shovel, then preferably installs more than eight at least or more can move forward and backward the shovel shovel body (5) that opens ice.The shovel shovel body width of installing side by side that opens ice is narrow more, and the clean degree of obstacle detouring property ice-breaking snow-removing is high more when reality is used.

But the obstacle detouring snow blade is when front portion that snow-clearing car is installed or rear portion, and its carry and apparatus for controlling of lifting on the vehicle that clears the snow can adopt the frame mode in Fig. 1, also can adopt any other frame mode.

It in the author's accompanying drawing simplified structure; The device of not drawing the left and right sides deflection of control snow blade, yet and do not draw the device that the control snow blade goes up and down, in actual snow-clearing car manufacturing process; Control these functions and can adopt hydraulic control device, also can adopt simple or complicated common mechanical formula control device.Production process adopts any concrete control device, can be based on decisions such as snow-clearing car design features.

Claims

1. but obstacle detouring snow blade, but be that the shovel body of snow blade middle and upper part, snow blade are installed with up-down deflection control bracket body and constituted jointly by the obstacle detouring that is installed in the snow blade bottom shovel that opens ice; It is characterized in that: shovel shovel body (5) but the obstacle detouring of snow blade bottom opens ice; The transverse width that is divided into self-movement separately is generally the polylith shape that is far smaller than 30 centimetres; And at the avris of each shovel shovel body fritter two end that open ice, all be equipped with width big and anterior and replaceable edge of shovel body (6) two ends are concordant with bottom end face easy to wear and can side plate (7).