CN203049526U

CN203049526U - Crawler-type snow sweeper

Info

Publication number: CN203049526U
Application number: CN 201320028820
Authority: CN
Inventors: 魏鸿达
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-01-18
Filing date: 2013-01-18
Publication date: 2013-07-10
Anticipated expiration: 2023-01-18

Abstract

The utility model relates to a crawler-type snow sweeper which comprises an underpan. Four walking tracks are arranged below the underpan and connected with the underpan through a lifting hydraulic cylinder, a rolling brush device and a snow collecting conveying device are further arranged below the underpan, the rolling brush device is located at the front end of the snow collecting conveying device and connected with the underpan through a rolling brush lifting device, the snow collecting conveying device is connected with the underpan through a snow collecting lifting device, a cab is arranged at the front end above the underpan, and a power device is arranged at the rear end above the underpan. The crawler-type snow sweeper is simple in structure, reasonable in design, and low in manufacturing difficult and manufacturing cost, the underpan is connected with the walking tracks through the lifting hydraulic cylinder, lifting of the lifting hydraulic cylinder can facilitate transportation, the walking tracks improve the anti-slip performance, safe operation is benefited, a snow removing effect is good, accumulating snow sweeping efficiency is high, and collecting and transportation are convenient.

Description

The crawler type snowplow

Technical field

The utility model relates to a kind of snowplow, particularly relates to a kind of crawler type snowplow.

Background technology

As everyone knows, the easy accumulated snow in north of china in winter road surface for ensuring traffic safety, must use snow removing equipment to remove the snow.This moment, snow removing equipment snow removing ability and effect were directly connected to traffic safety.Known snow removing equipment mainly contains snow pushing car, snowslinger, deicing truck spreader etc.The characteristics of snow pushing car are, be fit to the preliminary cleaning of the real snow of big thickness, often leave the residual snow of several millimeters thick after the snow pushing, the characteristics of snowslinger are, be fit to handle the loose snow of less thickness, the Ex-all rate is higher, but accumulated snow can not be collected, need other collection snow equipment auxiliary, the deicing truck spreader is Snow Agent to be spread ground carry out snow melt.The comprehensive snow removing vehicle of also have snow pushing, sweep away snow, the deicing deployment functions being combined.But do not have a kind of comprehensive snow removing vehicle that snow is recovered in one that comprehensively sweeps away snow, collects, not only influence clean rate, and influence collection and the transportation of accumulated snow.In addition, present most of snow removing equipment carrier adopts wheeled vehicle, and non-skid property is bad, is unfavorable for job safety.

Summary of the invention

The purpose of this utility model is to overcome the weak point that exists in the above-mentioned technology, provides a kind of simple in structure, reasonable in design, the crawler type snowplow of accumulated snow clean rate height and collection and convenient transportation.

In order to achieve the above object, the technical solution adopted in the utility model is: comprise the chassis, below, described chassis is provided with four traveling crawlers, traveling crawler is connected with the chassis by lifting hydraulic cylinder, the below, chassis also is provided with brush device, collection snow conveying device, brush device is positioned at collection snow conveying device front end, brush device is connected with the chassis by the round brush lifting appliance, collection snow conveying device is connected with the chassis by collection snow lifting appliance, top, chassis front end is provided with driver's cabin, and the rear end is equipped with power set.

The utility model has the advantages that:

1. simple in structure, reasonable in design, manufacture difficulty and cost are low;

2. the chassis is connected by lifting hydraulic cylinder with traveling crawler, and the lifting of lifting hydraulic cylinder can conveniently be transported, and traveling crawler increases non-skid property, is beneficial to job safety;

3. it is effective to remove the snow, accumulated snow clean rate height and collection and convenient transportation.

Description of drawings

Fig. 1 is the utility model structural representation;

Fig. 2 is that the A of Fig. 1 is to view;

Fig. 3 is that the B of Fig. 1 is to view;

Fig. 4 is the structural representation of a kind of form of the utility model collection snow conveying device;

Fig. 5 is the structural representation of the another kind of form of the utility model collection snow conveying device.

The specific embodiment

Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.

By Fig. 1-Fig. 5 as can be known, the utility model comprises chassis 2,2 belows, described chassis are provided with four traveling crawlers 5, traveling crawler 5 is connected with chassis 2 by lifting hydraulic cylinder 3,2 belows, chassis also are provided with brush device 8, collection snow conveying device 14, brush device 8 is positioned at collection snow conveying device 14 front ends, brush device 8 is connected with chassis 2 by round brush lifting appliance 31, collection snow conveying device 14 is connected with chassis 2 by collection snow lifting appliance 32, chassis 2 top front ends are provided with driver's cabin 1, and the rear end is equipped with power set 18.

Described brush device 8 comprises round brush 7, and on the round brush 7 suit roller bearings 12, described roller bearing 12 is installed on the round brush brace summer 6, and two axial ends also is provided with round brush and drives hydraulic motor 9.

Described collection snow conveying device 14 comprises collection snow screw feeder 30, case 13, case 13 is positioned at the rear end of collection snow screw feeder 30, described collection snow screw feeder 30 is installed on the collection snow brace summer 15, two axial ends also is provided with collection snow and drives hydraulic motor 29, case 13 is positioned at collection and avenges the entrance 23 that the position at screw feeder 30 middle parts is provided with transfer pipeline 26, and the rotation direction of collection snow screw feeder 30 left-half and right half part is opposite.

Described collection snow conveying device 14 comprises the first collection snow screw feeder 25, the second collection snow screw feeder 27, case 13, case 13 is positioned at the first collection snow screw feeder 25, the rear end of the second collection snow screw feeder 27, the described first collection snow screw feeder 25, the second collection snow screw feeder 27 is installed on the collection snow brace summer 15, the first collection snow screw feeder, 25 left ends are provided with the first collection snow and drive hydraulic motor 24, the second collection snow screw feeder, 27 right-hand members are provided with the second collection snow and drive hydraulic motor 28, case 13 is positioned at the first collection snow screw feeder, 25 right-hand members, the position of the second collection snow screw feeder, 27 left ends is provided with entrance 23, the first collection snow screw feeders 25 of transfer pipeline 26, the rotation direction of the second collection snow screw feeder 27 is opposite.

Described round brush lifting appliance 31 comprises that round brush fixed support post 10, round brush promote hydraulic cylinder 4, fixedly connected with chassis 2 in described round brush fixed support post 10 upper ends, the lower end is connected with round brush brace summer 6 hinges, round brush promotes hydraulic cylinder 4 upper ends and is connected with chassis 2 hinges, and the lower end is connected with round brush brace summer 6 hinges.

Described collection snow lifting appliance 32 comprises that collection snow fixed support post 16, collection snow promote hydraulic cylinder 11, fixedly connected with chassis 2 in described collection snow fixed support post 16 upper ends, the lower end is connected with collection snow brace summer 15 hinges, collection snow promotes hydraulic cylinder 11 upper ends and is connected with chassis 2 hinges, and the lower end is connected with collection snow brace summer 15 hinges.

Described transfer pipeline 26 comprises one-level transfer pipeline 17, two-stage conveying pipeline 20, three grades of transfer pipelines 21, one-level transfer pipeline 17 lower ends are communicated with entrance 23 on the case 13, the upper end is communicated with two-stage conveying pipeline 20 lower ends by horizontal transfer 19, and two-stage conveying pipeline 20 other ends are communicated with an end of three grades of transfer pipelines 21 by vertical transfer 22.

Described three grades of transfer pipelines 21 are higher than driver's cabin 1 or power set 18.

Crawler type snowplow of the present utility model, traveling crawler 5 can prevent in the process of sweeping away snow, the slip of vehicle, guarantee job safety, traveling crawler 5 is connected with chassis 2 by lifting hydraulic cylinder 3 in addition, and lifting hydraulic cylinder 3 can oscilaltion, reduce chassis 2 height, convenient delivery; When sweeping away snow in some highway section simultaneously, when hanging down as the tree crown by highway electric wire or highway both sides, can reduce chassis 2 height, guarantee the snowplow operation.Chassis 2 top front ends are provided with driver's cabin 1, and the rear end is equipped with power set 18.

2 belows, chassis also are provided with brush device 8, collection snow conveying device 14, brush device 8 is positioned at collection snow conveying device 14 front ends, brush device 8 is connected with chassis 2 by round brush lifting appliance 31, collection snow conveying device 14 is connected with chassis 2 by collection snow lifting appliance 32, the effect of brush device 8 is that ground accumulated snow is swept to collection snow conveying device 14, accumulated snow arrives the truck equivalance snow load equipment of crawler type snowplow front and back or the left and right sides by the collection snow of collection snow conveying device 14 and the conveying of transfer pipeline 26.

Brush device 8 drives hydraulic motor 9 by round brush and drives, and promotes and landing the distance that control round brush 7 is liftoff by round brush lifting appliance 31.Round brush lifting appliance 31 can adopt round brush fixed support post 10, round brush to promote hydraulic cylinder 4 and realize, round brush fixed support post 10, round brush promote the front and back position that hydraulic cylinder 4 is installed, can at will change, be that round brush fixed support post 10 can be positioned at the front end that round brush promotes hydraulic cylinder 4, round brush promotes the front end that hydraulic cylinder 4 also can be positioned at round brush fixed support post 10.

Collection snow conveying device 14 promotes and landing by collection snow lifting appliance 32, the distance that control case 13 is liftoff, comprise collection snow screw feeder 30, case 13, case 13 is positioned at the rear end of collection snow screw feeder 30, collection snow screw feeder 30 is installed on the collection snow brace summer 15, two axial ends also is provided with collection snow and drives hydraulic motor 29, and case 13 is positioned at collection and avenges the entrance 23 that the position at screw feeder 30 middle parts is provided with transfer pipeline 26, and the rotation direction of collection snow screw feeder 30 left-half and right half part is opposite.Drive drive next part snow screw feeder 30 rotations of hydraulic motor 29 at collection snow, the accumulated snow that brush device 8 is passed over is compressed to the entrance 23 of transfer pipeline 26.Collection snow conveying device 14 also can adopt the first collection snow screw feeder 25, the second collection snow screw feeder 27, case 13 forms, namely contain two screw feeders, driven hydraulic motor 28 and driven by the first collection snow driving hydraulic motor 24, the second collection snow respectively, the rotation direction of the first collection snow screw feeder 25, the second collection snow screw feeder 27 is opposite at this moment.Collection snow lifting appliance 32 can adopt collection snow fixed support post 16, collection snow to promote hydraulic cylinder 11 and realize, collection snow fixed support post 16, collection snow promote the front and back position that hydraulic cylinder 11 is installed, can at will change, namely collection snow fixed support post 16 can be positioned at the front end that collection snow promotes hydraulic cylinder 11, and collection snow promotes the front end that hydraulic cylinder 11 also can be positioned at collection snow fixed support post 16.

Transfer pipeline 26 comprises one-level transfer pipeline 17, two-stage conveying pipeline 20, three grades of transfer pipelines 21, one-level transfer pipeline 17 lower ends are communicated with entrance 23 on the case 13, entered one-level transfer pipeline 17 by the accumulated snow after the screw feeder compression in the collection snow conveying device 14 through entrance 23, one-level transfer pipeline 17 upper ends are communicated with two-stage conveying pipeline 20 lower ends by horizontal transfer 19, two-stage conveying pipeline 20 rotates in the horizontal extent again under the effect of horizontal transfer 19, be convenient to truck equivalance snow load and rest in the left and right sides of the present utility model or front and back side with equipment, two-stage conveying pipeline 20 other ends are communicated with an end of three grades of transfer pipelines 21 by vertical transfer 22, vertically transfer 22 can be realized the 21 in the vertical direction liftings of three grades of transfer pipelines, makes things convenient for the truck equivalance snow load of differing heights to stop reception from accumulated snow of the present utility model around the utility model with equipment.

The utility model mechanism design is reasonable, and is simple, is beneficial to transportation, and traveling crawler increases non-skid property, is beneficial to job safety, and it is effective to remove the snow simultaneously, accumulated snow clean rate height, collection and convenient transportation.

Claims

1. crawler type snowplow, comprise chassis (2), it is characterized in that: described chassis (2) below is provided with four traveling crawlers (5), traveling crawler (5) is connected with chassis (2) by lifting hydraulic cylinder (3), below, chassis (2) also is provided with brush device (8), collection snow conveying device (14), brush device (8) is positioned at collection snow conveying device (14) front end, brush device (8) is connected with chassis (2) by round brush lifting appliance (31), collection snow conveying device (14) is connected with chassis (2) by collection snow lifting appliance (32), top, chassis (2) front end is provided with driver's cabin (1), and the rear end is equipped with power set (18).

2. crawler type snowplow according to claim 1, it is characterized in that: described brush device (8) comprises round brush (7), on round brush (7) the suit roller bearing (12), described roller bearing (12) is installed on the round brush brace summer (6), and two axial ends also is provided with round brush and drives hydraulic motor (9).

3. crawler type snowplow according to claim 1, it is characterized in that: described collection snow conveying device (14) comprises collection snow screw feeder (30), case (13), case (13) is positioned at the rear end of collection snow screw feeder (30), described collection snow screw feeder (30) is installed on the collection snow brace summer (15), two axial ends also is provided with collection snow and drives hydraulic motor (29), case (13) is positioned at collection and avenges the entrance (23) that the position at screw feeder (30) middle part is provided with transfer pipeline (26), and the rotation direction of collection snow screw feeder (30) left-half and right half part is opposite.

4. crawler type snowplow according to claim 1, it is characterized in that: described collection snow conveying device (14) comprises the first collection snow screw feeder (25), the second collection snow screw feeder (27), case (13), case (13) is positioned at the rear end of the first collection snow screw feeder (25), the second collection snow screw feeder (27), the described first collection snow screw feeder (25), the second collection snow screw feeder (27) are installed on the collection snow brace summer (15)

First collection snow screw feeder (25) left end is provided with the first collection snow and drives hydraulic motor (24), second collection snow screw feeder (27) right-hand member is provided with the second collection snow and drives hydraulic motor (28), the position that case (13) is positioned at first collection snow screw feeder (25) right-hand member, second collection snow screw feeder (27) left end is provided with the entrance (23) of transfer pipeline (26), and the rotation direction of the first collection snow screw feeder (25), the second collection snow screw feeder (27) is opposite.

5. crawler type snowplow according to claim 1, it is characterized in that: described round brush lifting appliance (31) comprises that round brush fixed support post (10), round brush promote hydraulic cylinder (4), fixedly connected with chassis (2) in described round brush fixed support post (10) upper end, the lower end is connected with round brush brace summer (6) hinge, round brush promotes hydraulic cylinder (4) upper end and is connected with chassis (2) hinge, and the lower end is connected with round brush brace summer (6) hinge.

6. crawler type snowplow according to claim 1, it is characterized in that: described collection snow lifting appliance (32) comprises that collection snow fixed support post (16), collection snow promote hydraulic cylinder (11), fixedly connected with chassis (2) in described collection snow fixed support post (16) upper end, the lower end is connected with collection snow brace summer (15) hinge, collection snow promotes hydraulic cylinder (11) upper end and is connected with chassis (2) hinge, and the lower end is connected with collection snow brace summer (15) hinge.

7. according to claim 3 or 4 described crawler type snowplows, it is characterized in that: described transfer pipeline (26) comprises one-level transfer pipeline (17), two-stage conveying pipeline (20), three grades of transfer pipelines (21), one-level transfer pipeline (17) lower end is communicated with entrance (23) on the case (13), the upper end is communicated with two-stage conveying pipeline (20) lower end by horizontal transfer (19), and two-stage conveying pipeline (20) other end is communicated with an end of three grades of transfer pipelines (21) by vertical transfer (22).

8. crawler type snowplow according to claim 7, it is characterized in that: described three grades of transfer pipelines (21) are higher than driver's cabin (1) or power set (18).