CN210917185U - Snow sweeping brush of loader - Google Patents
Snow sweeping brush of loader Download PDFInfo
- Publication number
- CN210917185U CN210917185U CN201921591383.9U CN201921591383U CN210917185U CN 210917185 U CN210917185 U CN 210917185U CN 201921591383 U CN201921591383 U CN 201921591383U CN 210917185 U CN210917185 U CN 210917185U
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- China
- Prior art keywords
- snow
- sweeping roller
- snow sweeping
- loader
- girder
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- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The utility model discloses a loader sweeps snow brush, including link, girder, snow sweeping roller support arm and snow sweeping roller, the link passes through vertical round pin axle pin joint with the girder middle part, and the girder can be around vertical round pin axle at horizontal plane internal rotation, and both ends have set firmly the backup pad respectively about the girder, are provided with two snow sweeping roller support arms parallel from top to bottom in the backup pad, and horizontal round pin axle and backup pad pin joint are passed through respectively to the one end of two snow sweeping roller support arms, and the other end and the setting of two snow sweeping roller support arms are at the tip pin joint of snow sweeping roller. The middle supporting plate, the two snow sweeping roller supporting arms and the shaft cylinder form a parallelogram structure, so that two sides of the snow sweeping roller can independently move up and down to freely adjust the fit with the ground, better profiling capability is realized, and snow on the ground can be more thoroughly swept; when the road meets an obstacle, the two sides of the snow sweeping roller can be lifted together or independently, and the snow sweeping roller automatically descends to restore the original snow removing height after sliding across the obstacle, so that the obstacle avoiding function is better exerted.
Description
Technical Field
The utility model belongs to the technical field of the equipment that sweeps away snow, especially, relate to a loader brush that sweeps away snow.
Background
At present, all environmental sanitation and highway maintenance departments and other units using snow removal equipment are provided with loader equipment, and the loaders are basically idle in winter or a bucket is disassembled to be replaced by a snow sweeping brush, a snow removing shovel, a snow throwing machine and the like, so that the all-in-one machine has multiple purposes. The loader snow sweeping brush is one of the snow sweeping brushes, has sufficient power, is flexible to walk, and is more thorough in snow removal. However, most of loader snow-sweeping brushes in domestic markets or in hands of users are used after being modified by vehicle-mounted snow-sweeping brushes, and are low in structural strength, unstable in operation and high in failure rate.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model aims to provide a snow sweeping brush of a loader.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme:
the utility model provides a loader sweeps snow brush, including link, girder, snow roller support arm and snow roller, the link passes through vertical round pin axle pin joint with the girder middle part, the girder can be around vertical round pin axle at horizontal rotation, both ends have set firmly the backup pad respectively about the girder, be provided with two snow roller support arms of being parallel from top to bottom in the backup pad, the one end of two snow roller support arms is respectively through horizontal round pin axle and backup pad pin joint, the other end and the tip pin joint of setting at the snow roller of two snow roller support arms.
Preferably, rubber couplings are respectively arranged at two end parts of the snow sweeping roller, the rubber couplings are assembled in the shaft barrel, and the other end of the snow sweeping roller supporting arm is pivoted with the shaft barrel on the corresponding side through a pin shaft.
Preferably, a hydraulic motor is arranged in the shaft barrel at either end of the snow sweeping roller, and the hydraulic motor is in transmission connection with the snow sweeping roller through a rubber coupling.
Preferably, the connecting frame is provided with a swing oil cylinder, and a piston rod of the swing oil cylinder is pivoted with the left end or the right end of the main beam through a vertical pin shaft.
Preferably, the main beam is provided with a snow cover positioned above the snow sweeping roller.
Preferably, the snow shield is C-shaped.
Due to the adoption of the technical scheme, the utility model discloses following superiority has:
1. the supporting plate, the two snow sweeping roller supporting arms and the shaft barrel on the corresponding side form a parallelogram structure, so that two sides of the snow sweeping roller can independently move up and down to be freely adjusted to be attached to the ground, better profiling capability is realized, and accumulated snow on the ground can be swept more thoroughly; when the road meets an obstacle, the two sides of the snow sweeping roller can be lifted together or independently, and the snow sweeping roller automatically descends to restore the original snow removing height after sliding across the obstacle, so that the obstacle avoiding function is better exerted.
2. Through setting up the swing hydro-cylinder, can make the snowplow roller horizontal hunting, can effectively improve the snowplow scope.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a left side view of the present invention;
fig. 3 is a top view of the present invention;
FIG. 4 is a schematic view of a mounting structure of the hydraulic motor;
in the figure: 1. a connecting frame; 2. a support plate; 3. a swing oil cylinder; 4. a snow cover; 5. a snowplow roller support arm; 6. a snow sweeping roller; 7. a hydraulic damper; 8. connecting the ear plates; 9. a main beam; 10. a hydraulic motor; 11. a shaft cylinder; 12. a rubber coupling; 13. a shield.
Detailed Description
The technical solution of the present invention will be further described in detail with reference to the accompanying drawings and embodiments.
As shown in fig. 1, 2, 3, a loader snow sweeping brush, including link 1, girder 10, snow sweeping roller support arm 5 and snow sweeping roller 6, link 1 is through the pin joint of vertical round pin axle with girder 9 middle part, the crossbeam can be around vertical round pin axle rotation in the horizontal plane, both ends have set firmly backup pad 2 respectively about girder 9, be provided with two snow sweeping roller support arms 5 that are parallel from top to bottom in the backup pad 2, the one end of two snow sweeping roller support arms 5 is respectively through the pin joint of horizontal round pin axle and backup pad 2, the both ends of snow sweeping roller 6 are provided with rubber coupling 12 respectively, rubber coupling 12 assembles in beam barrel 11, the other end of snow sweeping roller support arm 5 passes through the pin joint with the beam barrel 11 of corresponding side, be provided with hydraulic motor 10 in the beam barrel 11 of snow sweeping roller 6 arbitrary end, hydraulic motor 10 is connected with snow sweeping roller 6 transmission through rubber coupling 12.
When the snow sweeper is applied specifically, the connecting lug plate 8 used for being connected with the large arm of the loader is arranged on the connecting frame 1, the snow sweeping roller 6 is provided with the detachable snow sweeping brush, and the snow sweeping brush of the utility model is lifted through the large arm of the loader, so that the lifting operation is simple and stable; the supporting plates, the two snow sweeping roller supporting arms and the shaft barrel which are arranged at the two ends of the snow sweeping roller form a parallelogram structure, so that the two sides of the snow sweeping roller can independently move up and down to be freely adjusted to be attached to the ground, better profiling capability is realized, and snow on the ground can be swept more thoroughly.
In order to protect the hydraulic motor 10 in the snow sweeping process, the hydraulic motor 10 is arranged in the shaft barrel 11, an output shaft of the hydraulic motor 10 is in transmission connection with one end of the snow sweeping roller 6 through a rubber coupling 12, the rubber coupling 12 is of a hexagonal structure, and correspondingly, an inner hole of the shaft barrel 11 is also of a hexagonal structure.
In addition, when the road meets an obstacle, the two snow sweeping roller supporting arms 5 on the two sides of the snow sweeping roller 6 are pivoted with the supporting plate 2, so that the two sides of the snow sweeping roller 6 can be lifted together or independently, and the snow sweeping roller automatically descends to restore the original snow removing height after sliding over the obstacle, thereby better playing the obstacle avoiding function.
In order to improve the utility model discloses the cleaning scope of snow sweeping brush, as the utility model discloses a preferred is provided with swing hydro-cylinder 3 on the link, and swing hydro-cylinder 3's piston rod passes through vertical round pin axle pin joint with the left end or the right-hand member of crossbeam, makes the crossbeam drive snow sweeping roller horizontal hunting through swing hydro-cylinder 3's action to the improvement cleans the scope.
In order to prevent snow foam from splashing in the snow sweeping process, a snow cover 4 positioned above the snow sweeping roller 6 is arranged on the main beam 9, and the snow cover 4 is C-shaped; in addition, to improve the strength of the snow guard 4, a reinforcing rib plate is welded to the outer surface of the snow guard 4.
Because the snow sweeping roller 6 inevitably vibrates in the snow sweeping process, in order to eliminate the vibration generated at the movable part and enable the snow sweeping work to be more stable, the snow sweeping roller supporting arms at the two ends of the cross beam are respectively provided with a hydraulic damper 7, the seat body of the hydraulic damper 7 is fixedly arranged on the supporting plate 2, and the telescopic part of the hydraulic damper 7 is connected to the snow sweeping roller supporting arms 5; in addition, in order to guarantee the shock absorption effect, the supporting plate 2 on each side is provided with a connecting piece which is in an inverted V shape, the two hydraulic dampers are arranged, the seat bodies of the two hydraulic dampers are respectively connected to two end parts of the connecting piece, and the middle part of the connecting piece is pivoted on the supporting plate.
Claims (6)
1. The utility model provides a loader sweeps snow brush, includes link, girder, snow sweeping roller support arm and snow sweeping roller, its characterized in that: the link passes through vertical round pin axle pin joint with the girder middle part, and the girder can be around vertical round pin axle at horizontal rotation, and both ends have set firmly the backup pad respectively about the girder, are provided with two snow sweeping roller support arms that are parallel from top to bottom in the backup pad, and horizontal round pin axle and backup pad pin joint are passed through respectively to the one end of two snow sweeping roller support arms, and the other end and the tip pin joint of setting at the snow sweeping roller of two snow sweeping roller support arms.
2. The loader snow sweeper brush of claim 1, wherein: the two ends of the snow sweeping roller are respectively provided with a rubber coupler which is assembled in the shaft barrel, and the other end of the supporting arm of the snow sweeping roller is pivoted with the shaft barrel on the corresponding side through a pin shaft.
3. The loader snowplow of claim 2, wherein: a hydraulic motor is arranged in the shaft barrel at any end of the snow sweeping roller and is in transmission connection with the snow sweeping roller through a rubber coupling.
4. The loader snow sweeper brush of claim 1, wherein: the connecting frame is provided with a swing oil cylinder, and a piston rod of the swing oil cylinder is pivoted with the left end or the right end of the main beam through a vertical pin shaft.
5. The loader snow sweeper brush of claim 1, wherein: the main beam is provided with a snow cover above the snow sweeping roller.
6. The loader snowplow of claim 5, wherein: the snow cover is C-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921591383.9U CN210917185U (en) | 2019-09-24 | 2019-09-24 | Snow sweeping brush of loader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921591383.9U CN210917185U (en) | 2019-09-24 | 2019-09-24 | Snow sweeping brush of loader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210917185U true CN210917185U (en) | 2020-07-03 |
Family
ID=71366067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921591383.9U Active CN210917185U (en) | 2019-09-24 | 2019-09-24 | Snow sweeping brush of loader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210917185U (en) |
-
2019
- 2019-09-24 CN CN201921591383.9U patent/CN210917185U/en active Active
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