CN214993471U - Snow plough device and snow pressing vehicle - Google Patents
Snow plough device and snow pressing vehicle Download PDFInfo
- Publication number
- CN214993471U CN214993471U CN202120812081.0U CN202120812081U CN214993471U CN 214993471 U CN214993471 U CN 214993471U CN 202120812081 U CN202120812081 U CN 202120812081U CN 214993471 U CN214993471 U CN 214993471U
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- snow
- rear bracket
- plough
- plate
- support
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- 230000007246 mechanism Effects 0.000 claims description 15
- 230000008859 change Effects 0.000 abstract description 7
- 230000009471 action Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model provides a snow plough device and a snow pressing vehicle, belonging to the technical field of snow pressing vehicles; the snow plough device comprises a snow plough and a rear bracket, wherein a connecting spherical hinge is arranged on the top surface of the rear bracket, an adjusting bolt is hinged to the side surface of the rear bracket, and an adjusting nut is arranged at the end part of the adjusting bolt; the snow plough is provided with a support frame, the support frame is provided with a support cover matched with the connecting spherical hinge, a beam of the snow plough is provided with a support, the support corresponds to the adjusting bolts one by one, and the support is provided with a through groove for the adjusting bolts to enter; when the rear bracket is connected with the snow plough, the adjusting bolt is positioned in the through groove of the bracket, and the connecting spherical hinge is positioned in the support cover. Above-mentioned scheme, the snow plough and the rear bracket of snow plough device can be installed and removed fast to in change the snow plough of unidimensional, thereby realize the snow work of pressing of different snow roads, in addition, when the snow plough goes wrong and can not the during operation, also can dismantle fast, the snow plough of renewal.
Description
Technical Field
The utility model relates to a press snow car technical field, especially indicate a snow plough device and press snow car.
Background
In recent years, skiing is a popular winter recreation item, however, natural or artificial snowfall cannot be directly used for skiing, so that the snow pressing vehicle is suitable for transportation, and the snow pressing vehicle with the functions of snow pressing, snow leveling, snow pushing and hard snow breaking brings great convenience to a ski field and brings comfortable skiing experience to skiers.
The snow plough is as the main equipment that presses the snow car, in order to adapt to the snow track of the different width in skiing ground, needs to change different size and type, however most snow ploughs that press the snow car on the market are changed and are wasted time and energy, some can not change even, and the snow track of using is limited, and consequently, utility model a snow plough device that can install and remove fast is very necessary.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a snow plough device and press snow car to it wastes time and energy, the problem that can't change even to solve current pressure snow car when changing the snow plough.
In order to solve the technical problem, the utility model provides a following technical scheme:
a snow plough device comprises a snow plough and a rear bracket, wherein a connecting spherical hinge is arranged on the top surface of the rear bracket, a spherical hinge rod of the connecting spherical hinge is perpendicular to the rear bracket, an ear plate is arranged on the side surface of the rear bracket, a pin is rotatably connected to the ear plate and is connected with an adjusting bolt, the adjusting bolt is perpendicular to the rear bracket, and an adjusting nut is arranged at the end part of the adjusting bolt; the snow plough is characterized in that a support frame is arranged on the snow plough, a support cover matched with the connecting spherical hinge is arranged on the support frame, a support is arranged on a beam of the snow plough, the support corresponds to the adjusting bolts one to one, a through groove used for the adjusting bolts to enter is formed in the support, the upper portion of the through groove is a straight wall, a circular arc containing cavity is formed in the lower portion of the through groove, and the adjusting nut can be clamped and fixed in the circular arc containing cavity.
The bracket is characterized in that a curved plate is arranged on one surface facing the ear plate, and the shape of the curved plate is matched with that of the ear plate.
The opening of the support cover faces downwards, and the support cover is welded on the support frame of the snow plough through a rib plate and a side rib.
Wherein, the connecting spherical hinge is arranged at the middle position of the rear bracket.
The number of the adjusting bolts is two, and the two adjusting bolts are symmetrically arranged at two ends of the rear bracket.
Preferably, the snow plow is provided with a fine adjustment mechanism, and the fine adjustment mechanism comprises a positioning mechanism and a fine adjustment oil cylinder; the positioning mechanism comprises a positioning plate, a positioning pin is arranged at the bottom of the positioning plate, an arc vertical plate is arranged on the snow plough, an arc hole is formed in the arc vertical plate, and the positioning pin penetrates through the arc hole; the outer side of the cylinder barrel of the fine adjustment oil cylinder is provided with a vertical plate, the vertical plate is connected to the bottom of the support frame, and when a piston rod of the fine adjustment oil cylinder stretches out and draws back, the snow plough rotates around the positioning pin.
Wherein, the locating plate with the support frame all with the main part roof beam in snow plough middle part links to each other.
The utility model also provides a press snow car, including above-mentioned snow plough device, the snow plough device passes through rear bracket and connected to the frame.
The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:
in the above-mentioned scheme, the snow plough and the rear bracket of snow plough device can be installed and removed fast to in change the snow plough of unidimensional, thereby realize the snow work of pressing of different snow roads, in addition, when the snow plough goes wrong and can not work, also can dismantle fast, change new snow plough.
Drawings
FIG. 1 is a schematic view of the snow plow apparatus of the present invention;
FIG. 2 is a schematic view of the snow plow apparatus of the present invention;
FIG. 3 is a partial schematic view of the snow plow apparatus of the present invention;
FIG. 4 is a schematic structural view of the rear bracket of the snow plow apparatus of the present invention;
FIG. 5 is a schematic view of the adjusting bolt and adjusting nut of the snow plow apparatus of the present invention;
fig. 6 is a schematic view of the combination of the bracket and the adjusting bolt of the snow plow device of the present invention.
[ reference numerals ]
1. Snow plows; 2. a rear bracket; 4. a fine adjustment mechanism; 5. a positioning mechanism; 6. supporting the cover;
7. finely adjusting the oil cylinder; 8. a support; 10. connecting the ball hinge; 11. a rib plate; 12. side ribs; 13. transverse ribs;
14. positioning a plate; 15. positioning pins; 16. a piston rod; 17. a cylinder barrel; 18. a vertical plate; 19. an ear plate; 20. a pin; 21. adjusting the bolt; 22. and adjusting the nut.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-6, the embodiment of the utility model provides a snow plough device, including snow plough 1 and rear bracket 2, be provided with on the top surface of rear bracket 2 and connect ball pivot 10, connect the ball pivot pole of ball pivot 10 with rear bracket 2 is perpendicular, rear bracket 2's side articulates there is adjusting bolt 21, adjusting bolt 21 with rear bracket 2 is perpendicular, just adjusting bolt 21's tip is provided with adjusting nut 22, adjusting nut 22 is used for adjusting the length that adjusting bolt 21 exposes.
The snow plough is characterized in that a support frame is arranged on the snow plough 1, a support cover 6 matched with the connecting spherical hinge 10 is arranged on the support frame, a support 8 is welded on a cross beam of the snow plough 1, the support 8 corresponds to the adjusting bolts 21 one to one, and a through groove used for the adjusting bolts 21 to enter is formed in the support 8.
The bracket 8 limits five degrees of freedom of the adjusting bolt 21 under the action of the adjusting nut 22, only one degree of freedom is left vertically upwards, and the support cover 6 limits the degree of freedom of the connecting spherical hinge 10 vertically upwards, so that the fixed connection of the rear bracket 2 and the snow plough 1 is realized. When the rear bracket 2 is connected with the snow plough 1, the adjusting bolt 21 is positioned in the through groove of the bracket 8, and the connecting spherical hinge 10 is positioned in the supporting cover 6.
As shown in fig. 5, an ear plate 19 is welded to the rear bracket 2, a pin 20 is rotatably connected to the ear plate 19, an adjusting nut 22 is provided at one end of the adjusting bolt 21, and the other end is connected to the pin 20.
As shown in fig. 6, a curved plate is disposed on one surface of the bracket 8 facing the ear plate 19, and the shape of the curved plate is matched with the shape of the ear plate 19.
In this embodiment, the upper portion of the through groove is a straight wall, the lower portion of the through groove is provided with an arc-shaped accommodating cavity, and the adjusting nut 22 can be clamped and fixed in the arc-shaped accommodating cavity by rotating the adjusting nut 22.
As shown in fig. 3, the opening of the support cover 6 faces downwards, and the support cover 6 is welded on the support frame of the snow plow 1 through a rib plate 11 and a side rib 12.
As shown in fig. 4, the connecting ball joint 10 is welded at the middle position of the rear bracket 2, the number of the adjusting bolts 21 is two, and the two adjusting bolts 21 are symmetrically arranged at the two ends of the rear bracket 2, thereby limiting the degree of freedom of the snow plow 1.
As shown in fig. 1 and 3, a fine adjustment mechanism 4 is arranged on the snow plough 1 to adjust the snow beating depth of the snow teeth, and the fine adjustment mechanism 4 comprises a positioning mechanism 5 and a fine adjustment oil cylinder 7.
The positioning mechanism 5 comprises positioning plates 14, transverse ribs 13 are arranged between the positioning plates 14, positioning pins 15 are arranged at the bottoms of the positioning plates 14, arc vertical plates are arranged on the snow plough 1, arc-shaped holes are formed in the arc vertical plates, and the positioning pins 15 penetrate through the arc-shaped holes.
As shown in fig. 3, an upright plate 18 is arranged on the outer side of a cylinder 17 of the fine adjustment oil cylinder 7, the upright plate 18 is connected to the bottom of the support frame, and when a piston rod 16 of the fine adjustment oil cylinder 7 extends and retracts, the snow plough 1 rotates around the positioning pin 15, so that the angle of the snow plough 1 is changed, the depth of the exposed snow teeth on the snow roller is adjusted, snow can be fully snowed, and the requirements of different snow roads on the snow ploughing depth and the snow ploughing precision are met.
In this embodiment, the positioning plate 14 and the supporting frame are both connected to the main beam in the middle of the snow plow 1.
The utility model also provides a press snow car, including above-mentioned snow plough device, the snow plough device passes through rear bracket 2 and connected to the frame.
The utility model provides an installation as follows of snow plough device:
1. and (3) positioning the spherical hinge, so that the adjusting bolt 21 is in a vertical state, controlling the rear bracket 2 to be in a lower position, aligning the connecting spherical hinge 10 on the rear bracket 2 with the support cover 6 on the snow plough 1, controlling the rear bracket 2 to move upwards, and enabling the connecting spherical hinge 10 to enter and be fixed in the support cover 6 to complete primary spherical hinge positioning.
2. The bolt is pulled down so that the adjusting bolt 21 is aligned with the through slot on the bracket 8, then the adjusting bolt 21 is rotated down around the pin 20 to the horizontal state so that it enters the through slot, and it is checked whether the snow plow 1 is installed correctly.
3. And locking the nut, and after the snow plow 1 is correctly installed, screwing the adjusting nut 22 tightly to abut against the circular arc accommodating cavity of the through groove, and threading the lock pin to finish the installation process of the whole snow plow.
The snow plow assembly is disassembled as follows:
firstly, the lock pin is released, the adjusting nut 22 is unscrewed, then the adjusting bolt 21 is pulled up, the rear bracket 2 moves downwards, the connecting spherical hinge 10 on the rear bracket 2 is separated from the supporting cover 6 on the snow plough 1, and finally, the snow pressing vehicle is controlled to drive the rear bracket 2 to move forwards, so that the process of disassembling the snow plough device is completed.
In the scheme, the snow plough and the rear bracket of the snow plough device can be quickly assembled and disassembled so as to be convenient for replacing snow ploughs with different sizes, thereby realizing snow pressing work of different snow roads, and in addition, when the snow plough has problems and can not work, the snow plough device can also be quickly disassembled to replace a new snow plough; the snow plough device can change the angle of the snow plough and adjust the exposed depth of the snow teeth on the snow roller by arranging the fine adjustment mechanism, so that snow can be more fully scraped, and the working efficiency of the snow pressing vehicle is greatly improved; the snow plough device has the advantages of simple structure, reasonable design and wide market prospect.
Claims (8)
1. A snow plough device comprises a snow plough and a rear bracket, and is characterized in that a connecting spherical hinge is arranged on the top surface of the rear bracket, a spherical hinge rod of the connecting spherical hinge is perpendicular to the rear bracket, an ear plate is arranged on the side surface of the rear bracket, a pin is rotatably connected to the ear plate and is connected with an adjusting bolt, the adjusting bolt is perpendicular to the rear bracket, and an adjusting nut is arranged at the end part of the adjusting bolt;
the snow plough is characterized in that a support frame is arranged on the snow plough, a support cover matched with the connecting spherical hinge is arranged on the support frame, a support is arranged on a beam of the snow plough, the support corresponds to the adjusting bolts one to one, a through groove used for the adjusting bolts to enter is formed in the support, the upper portion of the through groove is a straight wall, a circular arc containing cavity is formed in the lower portion of the through groove, and the adjusting nut can be clamped and fixed in the circular arc containing cavity.
2. The snow plow apparatus of claim 1, wherein a surface of the bracket facing the lug plate is provided with a curved plate having a shape that matches a shape of the lug plate.
3. The snow plow apparatus of claim 1, wherein the opening of the cover is downward, and the cover is welded to the support frame of the snow plow by a rib plate and a side rib.
4. The snow plow apparatus of claim 1, wherein the connecting ball joint is disposed at an intermediate location of the rear bracket.
5. The snow plow apparatus of claim 1, wherein the number of the adjusting bolts is two, and the two adjusting bolts are symmetrically disposed at both ends of the rear bracket.
6. The snow plow apparatus of claim 1, wherein a fine adjustment mechanism is provided on the snow plow, the fine adjustment mechanism comprising a positioning mechanism and a fine adjustment cylinder;
the positioning mechanism comprises a positioning plate, a positioning pin is arranged at the bottom of the positioning plate, an arc vertical plate is arranged on the snow plough, an arc hole is formed in the arc vertical plate, and the positioning pin penetrates through the arc hole;
the outer side of the cylinder barrel of the fine adjustment oil cylinder is provided with a vertical plate, the vertical plate is connected to the bottom of the support frame, and when a piston rod of the fine adjustment oil cylinder stretches out and draws back, the snow plough rotates around the positioning pin.
7. The snow plow apparatus of claim 6, wherein the retaining plate and the support bracket are both attached to the body beam in the middle of the snow plow.
8. A snow plow characterized by comprising the snow plow apparatus as claimed in any one of claims 1 to 7, which is connected to a frame via the rear bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120812081.0U CN214993471U (en) | 2021-04-20 | 2021-04-20 | Snow plough device and snow pressing vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120812081.0U CN214993471U (en) | 2021-04-20 | 2021-04-20 | Snow plough device and snow pressing vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214993471U true CN214993471U (en) | 2021-12-03 |
Family
ID=79094079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120812081.0U Expired - Fee Related CN214993471U (en) | 2021-04-20 | 2021-04-20 | Snow plough device and snow pressing vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214993471U (en) |
-
2021
- 2021-04-20 CN CN202120812081.0U patent/CN214993471U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |