CN203007895U - Drop-leaf obstacle-avoiding swing snow pushing shovel - Google Patents
Drop-leaf obstacle-avoiding swing snow pushing shovel Download PDFInfo
- Publication number
- CN203007895U CN203007895U CN 201220533341 CN201220533341U CN203007895U CN 203007895 U CN203007895 U CN 203007895U CN 201220533341 CN201220533341 CN 201220533341 CN 201220533341 U CN201220533341 U CN 201220533341U CN 203007895 U CN203007895 U CN 203007895U
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- China
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- assembly
- push pedal
- snow
- swings
- shovel
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- Expired - Lifetime
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Abstract
The utility model relates to a drop-leaf obstacle-avoiding swing snow pushing shovel and relates to a snow pushing device which is connected with the front portion of a dedicated automobile. Tilt angles of a shovel plate can be adjusted according to running speeds and snow depths. In order to guarantee adaptability of unevenness and defects between a shovel edge and a road surface, hillock-shaped slide blocks are arranged on the back surface of a pushing plate to play the function of copying, and the gap between the shovel edge and the road surface are kept invariant. When protrusive objects are met on the road surface, a lower pushing plate overcomes spring pressure to turn a certain angle so as to achieve automatic avoidance and reset. Multipoint hinge connection is adopted as a hooking mode between a snow pushing shovel body and the automobile, and the drop-leaf obstacle-avoiding swing snow pushing shovel is capable of automatically adapting fluctuation of the road surface and enabling the automobile to only bear unidirectional thrust from the snow pushing shovel.
Description
Technical field
The utility model relates to a kind of turnover panel obstacle avoiding type and swings snow blade, it is characterized in that relating to a kind of snow-pusher that is connected in the special purpose vehicle front portion.
Background technology
At present, low-grade highway comprises that the snow removing efficient of urban road is not high, and the city vehicle personnel are relatively intensive, namely is rolled into the hard snow that hardens in the time of snowfall, and normal snow removing has also been brought difficulty; For snow removing equipment, higher requirement is arranged.The mechanical type snow removing is to utilize mechanical device that road snow or ice are separated and transfer out the method on road surface with the road surface, having simultaneously servo-actuated, oscillating function and barrier avoiding function is difficult point, applicability is not strong on operating principle and the apparatus structure characteristics, and is all influential to aspects such as normal traffic and economic results in society after snowfall.
Summary of the invention
The technical problems to be solved in the utility model is can automatically adjust contact according to road gradient, and have the snow blade of keeping away the barrier trafficability characteristic of certain altitude.
The technical scheme that its technical problem that solves the utility model adopts is:
The snow blade operating principle is similar to land leveller, and the pushing snowboard that is placed in the car front end is certain radian and is certain angle of inclination with direction of advance.During snow removing, articulated vehicle is exercised with certain speed, and accumulated snow is boosted and throws to the roadside along push pedal cambered surface and angle of inclination.Push pedal part is articulated and connected by compression spring assembly and bearing pin by upper push pedal assembly and two lower push pedal assemblies and forms, and can overcome spring pressure and flips an angle when meeting bump thing push pedal total performance at present, and realization is automatically dodged and resets.
Technical characterstic of the present utility model is that the angle of inclination of shovel board can be adjusted according to road speed and Snow Thickness; Be to guarantee the compliance of the edge of shovel and road roughness or defective, the push pedal back side is provided with mound shape slide block to play the effect of profiling, and the gap on the maintenance edge of shovel and road surface is constant; Will overcome spring pressure and flip an angle when meeting the push pedal at present of bump thing, realize automatically dodging and resetting; The mode that articulates of snow blade body and vehicle adopts multiple spot hinged, and the one, can automatically adapt to the fluctuating on road surface, the 2nd, can make vehicle only bear unilateral thrust from snow blade.
The beneficial effects of the utility model are that complete machine snow blade when non-snow removing state operation can keep certain height snow blade lifting and ground by lifting appliance.When complete machine moves at the snow removing state, the lower push pedal assembly of snow blade is the two-piece type Split type structure, can more effectively break the barriers.The swing span assembly of the snow blade adjustment that can swing with the micro-radian on road surface when complete machine moves at the snow removing state.When complete machine moves at the snow removing state, snow blade can change the angle of inclination with direction of advance, adjusts the effect to road both sides snow pushing.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is integral arrangement schematic diagram of the present utility model.
Fig. 2 is integral arrangement schematic diagram of the present utility model (top view).
The structural representation of amplitude of fluctuation (top view) when Fig. 3 is work of the present utility model.
Marginal data
1, lower push pedal assembly 2, upper push pedal assembly
3, adjust connecting rod 4, wire rope assembly
5, tripod assembly 6, swing span assembly
7, promote link plate frame assembly 8, hydraulic control system assembly
9, chassis link assembly 10, automobile chassis
The specific embodiment
Illustrate below in conjunction with accompanying drawing:
embodiment such as Fig. 1, shown in Figure 2, snow blade, whole by lower push pedal assembly (1), upper push pedal assembly (2), tripod assembly (5), swing span assembly (6), promote link plate frame assembly (7), chassis link assembly (9), hydraulic control system assembly (8) consists of, the lower push pedal assembly (1) of upper push pedal assembly (2) connects by the articulated manner multiple spot, upper push pedal assembly (2) is overall structure, lower push pedal assembly (1) is the two-piece type Split type structure, when meet the bump thing at present push pedal assembly (1) will overcome spring pressure and flip an angle, realize automatically dodging and resetting, tripod assembly (5) is connected by the articulated manner multiple spot with the lower push pedal assembly (1) of upper push pedal assembly (2), and is provided with adjustment connecting rod (3), and trace is adjusted the angle of inclination of edge plate of shovel, swing span assembly (6) is connected by the articulated manner single-point with tripod assembly (5), and the adjusting range that swings with the road surface can reach ± and 7 °, promoting link plate frame assembly (7) flexibly connects by wire rope assembly (4) with swing span assembly (6), promoting link plate frame assembly (7) is fastenedly connected by the bearing pin mode with chassis link assembly (9), chassis link assembly (9) is fastenedly connected by bolt assembly with automobile chassis (10) front end, hydraulic control system assembly (8) is controlled lifting, the down maneuver of snow blade by switch, control the action that swings, as shown in Figure 3 the amplitude of swinging can reach ± 30 °.
Claims (6)
1. the turnover panel obstacle avoiding type swings snow blade, comprise lower push pedal assembly (1), upper push pedal assembly (2), tripod assembly (5), swing span assembly (6), promote link plate frame assembly (7), chassis link assembly (9), hydraulic control system assembly (8), it is characterized in that: the push pedal part is articulated and connected by four groups of compression spring assemblies and six bearing pins by upper push pedal assembly (2) and two lower push pedal assemblies (1) and forms, when meet the bump thing at present push pedal assembly (1) will overcome spring pressure and flip an angle, realize automatically dodging and resetting.
2. turnover panel obstacle avoiding type as claimed in claim 1 swings snow blade, it is characterized in that: upper push pedal assembly (2) and two lower push pedal assemblies (1) are by adjusting connecting rod (3), the angle of inclination of capable of regulating edge plate of shovel.
3. turnover panel obstacle avoiding type as claimed in claim 1 swings snow blade, and it is characterized in that: swing span assembly (6) is connected by the articulated manner single-point with tripod assembly (5), and the adjusting range that swings with the road surface can reach ± and 7 °.
4. turnover panel obstacle avoiding type as claimed in claim 1 swings snow blade, it is characterized in that: the snow blade complete machine can keep certain height snow blade lifting and ground by promoting link plate frame assembly (7) when non-snow removing state operation, and main car is normally travelled.
5. turnover panel obstacle avoiding type as claimed in claim 1 swings snow blade, it is characterized in that: upper push pedal assembly (2) and two lower push pedal assemblies (1) and tripod assembly (5), in hydraulic control system assembly (8) under the effect of hydraulic jack, the angle that swings can reach ± 30 ° of intervals in.
6. turnover panel obstacle avoiding type as claimed in claim 1 swings snow blade, it is characterized in that: promote link plate frame assembly (7) and flexibly connect by wire rope assembly (4) with swing span assembly (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220533341 CN203007895U (en) | 2012-10-18 | 2012-10-18 | Drop-leaf obstacle-avoiding swing snow pushing shovel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220533341 CN203007895U (en) | 2012-10-18 | 2012-10-18 | Drop-leaf obstacle-avoiding swing snow pushing shovel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203007895U true CN203007895U (en) | 2013-06-19 |
Family
ID=48599504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220533341 Expired - Lifetime CN203007895U (en) | 2012-10-18 | 2012-10-18 | Drop-leaf obstacle-avoiding swing snow pushing shovel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203007895U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104987145A (en) * | 2015-01-19 | 2015-10-21 | 广西科技大学 | Soil removing device of compost heap turner |
| CN116716841A (en) * | 2023-05-09 | 2023-09-08 | 山东科技大学 | Snow remover with snow melting function |
-
2012
- 2012-10-18 CN CN 201220533341 patent/CN203007895U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104987145A (en) * | 2015-01-19 | 2015-10-21 | 广西科技大学 | Soil removing device of compost heap turner |
| CN104987145B (en) * | 2015-01-19 | 2018-04-10 | 广西科技大学 | Turner device native clearly |
| CN116716841A (en) * | 2023-05-09 | 2023-09-08 | 山东科技大学 | Snow remover with snow melting function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130619 |
|
| CX01 | Expiry of patent term |