CN211735233U

CN211735233U - Snow throwing machine

Info

Publication number: CN211735233U
Application number: CN201921828194.9U
Authority: CN
Inventors: 张庆山
Original assignee: Beijing Ea Machinery Equipment Co ltd
Current assignee: Beijing Ea Machinery Equipment Co ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-10-23
Anticipated expiration: 2029-10-28

Abstract

The utility model provides a snow thrower, which comprises a bearing plate; the bearing plate is in a cuboid shape and made of a steel plate, and a welding push rod is obliquely arranged on the right side of the bearing plate; a snow raising cylinder is arranged on the left side of the engine; the lower end of the snow raising cylinder is connected with a snow pump; the snow pump is embedded in the middle wall of the bearing plate, and the lower end of the snow pump is connected into the guide frame; the guide frame is surrounded by a protective cover; the protective cover is made of stainless steel, the upper end of the protective cover is welded on the lower surface of the bearing plate in a surrounding mode, and a worm gear cutter body is arranged in the middle of the protective cover; the worm gear cutter body is a claw-shaped worm gear blade and is in a cylindrical shape, and the middle part of the worm gear cutter body penetrates through the connecting shaft; two ends of the connecting shaft are connected and installed in the support plate through bearings; the two support plates are symmetrically distributed in the guide frame in the front-back direction, and the upper ends of the two support plates extend into the adjusting cavity and are welded on the worm gear transmission case; the utility model discloses it is convenient to use and easy operation, and the structure is comparatively simple, and it is convenient to make, and the practicality is stronger, is fit for promoting.

Description

Snow throwing machine

Technical Field

The utility model relates to a snow throwing machine specifically is a snow throwing machine.

Background

As is well known, in winter in the north, because the temperature is lower, the accumulated snow can not be melted in time, traffic accidents are easily caused, and inconvenience is brought to people when people go out, so snow removal is required to be carried out on roads frequently.

At present, snow sweeper is mainly adopted for removing snow, which can greatly improve snow removing efficiency. However, the snow sweeper can only sweep loose snow with relatively small thickness, and cannot clear away relatively thick snow or long-accumulated snow. Meanwhile, the existing snow sweeper easily damages the road surface. Therefore, in order to avoid the above technical problems, it is necessary to provide a snow thrower which overcomes the above-mentioned drawbacks of the prior art

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a snow throwing machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a snow thrower comprises a bearing plate; the bearing plate is in a cuboid shape and made of a steel plate, and a welding push rod is obliquely arranged on the right side of the bearing plate; a control switch is embedded on the push rod; the upper surface of the right side of the bearing plate is connected and installed with an engine through a bolt; a snow raising cylinder is arranged on the left side of the engine; the lower end of the snow raising cylinder is connected with a snow pump; the snow pump is embedded in the middle wall of the bearing plate, and the lower end of the snow pump is connected into the guide frame; the guide frame is surrounded by a protective cover; the protective cover is made of stainless steel, the upper end of the protective cover is welded on the lower surface of the bearing plate in a surrounding mode, and a worm gear cutter body is arranged in the middle of the protective cover; the worm gear cutter body is a claw-shaped worm gear blade and is in a cylindrical shape, and the middle part of the worm gear cutter body penetrates through the connecting shaft; two ends of the connecting shaft are connected and installed in the support plate through bearings; the two support plates are symmetrically distributed in the guide frame in the front-back direction, and the upper ends of the two support plates extend into the adjusting cavity and are welded on the worm gear transmission case; the worm gear transmission box is embedded and fixed in the adjusting cavity, and the upper surface of the worm gear transmission box is welded with a transition connecting block; the lower surface of the right side of the bearing plate is welded with the frame in a front-back symmetrical manner; wheels are installed on the frame.

As a further aspect of the present invention: the snow raising cylinder is vertically fixed on the surface of the bearing plate through a bolt, and the upper end of the snow raising cylinder is connected with and provided with a snow raising port.

As a further aspect of the present invention: the adjusting cavity is formed in the lower wall of the left side of the bearing plate, and adjusting sliding grooves are symmetrically formed in the left side and the right side of the adjusting cavity; an adjusting sliding block is connected in the adjusting sliding chute in a sliding manner; the adjusting slide blocks are four and are welded on the outer walls of the left side and the right side of the worm gear transmission case in a bilateral symmetry mode.

As a further aspect of the present invention: the two transitional connecting blocks are symmetrically distributed in the front and back direction, and hydraulic telescopic rods are welded on the two transitional connecting blocks; the hydraulic telescopic rod is upwards connected into the hydraulic cylinder; the hydraulic cylinder is embedded and fixed in the wall of the bearing plate through a bolt and is arranged above the adjusting cavity.

As a further aspect of the present invention: the lower surface of the left side of the bearing plate is welded with an anti-skid wheel; the antiskid wheel is arranged on the left side of the worm gear cutter body.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a novel snow blower comes broken snow through setting up the worm wheel cutter body to make this snow blower's snow removing effectual, be suitable for the snow removing operation of the big snow in highway, urban road and airport and snow storm, the hydraulic pressure adjustment part of installation, the clearance between adjustment worm wheel cutter body that can be fine and the road surface is favorable to adapting to the snow removing demand of raising snow of different snow thickness, and use and easy operation are convenient, and the structure is comparatively simple, and it is convenient to make, and the practicality is stronger, is fit for promoting.

Drawings

Fig. 1 is a schematic structural view of a snow thrower.

FIG. 2 is a schematic view of the structure of the bottom of the bearing plate in the snow thrower.

Fig. 3 is a schematic structural diagram of a worm gear box in the snow thrower.

In the figure: 1-a control switch, 2-a push rod, 3-a bearing plate, 4-an engine, 5-a snow raising barrel, 6-a snow raising port, 7-a snow pump, 8-an adjusting cavity, 9-a hydraulic cylinder, 10-a hydraulic telescopic rod, 11-a transition connecting block, 12-an adjusting chute, 13-an adjusting slider, 14-an anti-skidding wheel, 15-a worm gear box, 16-a support plate, 17-a connecting shaft, 18-a worm gear cutter body, 19-a guide frame, 20-a protective cover, 21-a vehicle frame and 22-a vehicle wheel.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, a snow thrower includes a carrier plate 3; the bearing plate 3 is in a cuboid shape and made of a steel plate, and the right side of the bearing plate is obliquely welded with the push rod 2 and is a main body part of the snow blower; the push rod 2 is embedded with a control switch 1, so that a user can use the push rod by holding the push rod; the control switch 1 is used for controlling the starting and stopping of the device; the upper surface of the right side of the bearing plate 3 is connected and installed with an engine 4 through a bolt; a snow raising barrel 5 is arranged on the left side of the engine 4 and provides power for the device; the snow raising cylinder 5 is vertically fixed on the surface of the bearing plate 3 through bolt connection, the upper end of the snow raising cylinder is connected with and provided with a snow raising port 6, and the snow after being cleaned is raised aside through the movable snow raising port 6; the lower end of the snow raising cylinder 5 is connected with a snow pump 7; the snow pump 7 is embedded in the middle wall of the bearing plate 3, the lower end of the snow pump is connected into the guide frame 19, and accumulated snow raised by the front part is sucked away in time and discharged from the snow raising cylinder 5; the guide frame 19 is surrounded by a protective cover 20; the protective cover 20 is made of stainless steel, the upper end of the protective cover is welded on the lower surface of the bearing plate 3 in a surrounding mode, the worm gear cutter body 18 is arranged in the middle of the protective cover, the protective cover plays a role in protecting and covers the raised snow cover in the protective cover to increase the snow raising effect; the worm gear cutter body 18 is a claw-shaped worm gear blade and is in a cylindrical shape, the middle part of the worm gear cutter body penetrates through the connecting shaft 17, and when the worm gear cutter body rotates, snow is thrown away by the cutting edge, and various kinds of snow are crushed, so that the resistance of the snow blower is reduced; two ends of the connecting shaft 17 are connected and installed in the support plate 16 through bearings and are used for connecting and fixing the worm gear cutter body 18 and transmitting rotary power; the two support plates 16 are symmetrically distributed in the guide frame 19 in the front-back direction, the upper ends of the two support plates extend into the adjusting cavity 8 and are welded on the worm gear transmission case 15; the adjusting cavity 8 is formed in the lower wall of the left side of the bearing plate 3, and adjusting sliding grooves 12 are symmetrically formed in the left side and the right side of the adjusting cavity to provide adjusting space for internal components; an adjusting slide block 13 is connected in the adjusting slide groove 12 in a sliding manner, so that the adjusting slide block 13 can move up and down in the adjusting slide groove to adjust the position for use; the four adjusting sliding blocks 13 are divided into two groups which are welded on the outer walls of the left side and the right side of the worm gear transmission case 15 in a bilateral symmetry manner, and when the four adjusting sliding blocks move up and down in the adjusting sliding chute 12, the four adjusting sliding blocks drive the worm gear transmission case 15 to adjust the position for use; the worm gear transmission case 15 is embedded and fixed in the adjusting cavity 8, the upper surface of the worm gear transmission case is welded with the transition connecting block 11, and the worm gear cutter body 18 is driven to rotate through the internal transmission wheel body, so that the snow blower can normally work; the two transitional connecting blocks 11 are symmetrically distributed in the front and back direction, and the hydraulic telescopic rods 10 are welded on the two transitional connecting blocks to play a transitional connecting role; the hydraulic telescopic rod 10 is upwards connected into the hydraulic cylinder 9; the hydraulic cylinder 9 is fixedly embedded in the wall of the bearing plate 3 through a bolt and is arranged above the adjusting cavity 8 to drive the hydraulic telescopic rod 10 to extend up and down, so that the gap between the worm gear cutter body 18 and the road surface is adjusted to meet the cleaning requirements of different snow depths; the lower surface of the right side of the bearing plate 3 is welded with the frame 21 in a front-back symmetrical manner; wheels 22 are mounted on the frame 21, so that the device can move integrally; the lower surface of the left side of the bearing plate 3 is welded with an anti-skid wheel 14; the antiskid wheel 14 is arranged on the left side of the worm gear cutter body 18 and provides guiding and antiskid functions when the device works.

The utility model discloses a theory of operation is: when the device works, the engine 4 is started, the hydraulic cylinder 9 is started by using the control switch 1, and the telescopic length of the hydraulic telescopic rod 10 is adjusted, so that the gap between the worm gear cutter body 18 and the road surface is adjusted to a required distance, and after the adjustment is completed, the worm gear transmission case 15 and the snow pump 7 are started by using the control switch 1, so that the worm gear cutter body 18 is driven to rotate, and snow raising work is carried out.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A snow thrower comprises a carrier plate (3); the bearing plate is characterized in that the bearing plate (3) is in a cuboid shape and made of a steel plate, and a push rod (2) is welded on the right side of the bearing plate in an inclined manner; a control switch (1) is embedded and installed on the push rod (2); the upper surface of the right side of the bearing plate (3) is connected and mounted with an engine (4) through a bolt; a snow raising barrel (5) is arranged on the left side of the engine (4); the lower end of the snow raising barrel (5) is connected with a snow pump (7); the snow pump (7) is embedded in the middle wall of the bearing plate (3), and the lower end of the snow pump is connected into the guide frame (19); the guide frame (19) is surrounded by a protective cover (20); the protective cover (20) is made of stainless steel, the upper end of the protective cover is welded on the lower surface of the bearing plate (3) in a surrounding mode, and a worm gear cutter body (18) is arranged in the middle of the protective cover; the worm gear cutter body (18) is a claw-shaped worm gear blade and is in a cylindrical shape, and the middle part of the worm gear cutter body penetrates through the connecting shaft (17); two ends of the connecting shaft (17) are connected and installed in the support plate (16) through bearings; the two support plates (16) are symmetrically distributed in the guide frame (19) in the front-back direction, the upper ends of the two support plates extend into the adjusting cavity (8) and are welded on the worm gear transmission case (15); the worm gear transmission box (15) is embedded and fixed in the adjusting cavity (8), and the upper surface of the worm gear transmission box is welded with a transition connecting block (11); the lower surface of the right side of the bearing plate (3) is symmetrically welded with the frame (21) in front and back; wheels (22) are mounted on the frame (21).

2. The snow thrower of claim 1, wherein the snow thrower (5) is vertically fixed to the surface of the carrying plate (3) by means of a screw connection, and the upper end thereof is provided with a snow thrower opening (6).

3. The snow thrower of claim 1, characterized in that the adjustment cavity (8) is made in the lower left wall of the carrying floor (3) and symmetrically made on the left and right with adjustment runners (12); an adjusting slide block (13) is connected in the adjusting chute (12) in a sliding manner; the four adjusting sliding blocks (13) are welded on the outer walls of the left side and the right side of the worm gear transmission case (15) in a bilateral symmetry mode.

4. A snow thrower as claimed in claim 1, characterized in that said transitional connecting blocks (11) are provided in two, symmetrically distributed front and rear, on which hydraulic telescopic rods (10) are welded; the hydraulic telescopic rod (10) is upwards connected into the hydraulic cylinder (9); the hydraulic cylinder (9) is embedded and fixed in the wall of the bearing plate (3) through a bolt and is arranged above the adjusting cavity (8).

5. A snow thrower as claimed in claim 1, characterised in that the left lower surface of the carrier plate (3) is fitted with anti-skid wheels (14) by welding; the anti-skid wheel (14) is arranged on the left side of the worm gear cutter body (18).