CN202117010U - Rear snow-blowing device of multifunctional snow sweeper - Google Patents
Rear snow-blowing device of multifunctional snow sweeper Download PDFInfo
- Publication number
- CN202117010U CN202117010U CN2011201795563U CN201120179556U CN202117010U CN 202117010 U CN202117010 U CN 202117010U CN 2011201795563 U CN2011201795563 U CN 2011201795563U CN 201120179556 U CN201120179556 U CN 201120179556U CN 202117010 U CN202117010 U CN 202117010U
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- China
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- nozzle
- connecting rod
- snow
- fixed
- support base
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Abstract
The utility model relates to a rear snow-blowing device of a multifunctional snow sweeper. The device comprises a connecting rod, a lift oil cylinder, a wind guide cover, a nozzle, a pin shaft, a rubber plate, an adjusting chain, a lower support base, a pneumatic control valve, an upper support base of the oil cylinder, a connecting rod support base, a pressure strip and a high-pressure pipe. The upper support base of the oil cylinder and the connecting rod support base are fixed on a frame of the snow sweeper. The wind guide cover is connected with the connecting rod support base through the connecting rod. The rubber plate is in screwed connection with the lower edge of the wind guide cover through the pressure strip. The nozzle is connected with the pneumatic control valve through the high-pressure pipe. The upper end of the lift oil cylinder is articulated with the upper support base of the oil cylinder. The lower end of the lift oil cylinder is articulated with the lower support base through the pin shaft. The lower support base is fixed on the top of the wind guide cover. The upper end of the adjusting chain is fixed on the frame. The lower end of the adjusting chain is fixed on the wind guide cover. The nozzle is a universal structure, the direction of which is adjustable. The nozzle is fixed at the left end of the wind guide cover. Because the nozzle of the snow sweeper is the universal structure, the direction of which is adjustable, the blowing and sweeping direction of the nozzle is adjustable; the airflow loss is low; the optimal blowing and sweeping effect can be obtained; blowing and sweeping requirements in different directions can be satisfied; the device is convenient to use; and the device is applied to sweeping snow on road surfaces.
Description
Technical field
The utility model belongs to the snow removing vehicle field, relates to snow blowing apparatus behind a kind of multifunction snow removing car that is used to remove the floating snow in road surface.
Background technology
At present, the snow blowing apparatus for snow removing vehicle nozzle of China blows down direction and is mostly to open wide pattern, behind the air-flow jetting nozzle diffusion very fast, pressure descends fast, effective range is near, it is low to blow off rate; Need to adopt the source of the gas that pressure is very high, flow is very big; Even adopting the aeroturbine blower fan that source of the gas is provided, this snow blowing apparatus energy consumption is high, only is fit to the airport snow removing; Be not suitable for the highway pavement snow removing and use, also do not have really to be fit to the snow-removing device that the highway pavement snow removing is used at present.Because the snow blowing apparatus ground clearance is little, easy scratching damages to the obstruction of earth bulge easily during work, and existing snow blowing apparatus does not also have the automatic obstacle-avoiding function.
The utility model content
The purpose of the utility model is to overcome the deficiency of above-mentioned existing snow blowing apparatus for snow removing vehicle function, and a kind of multiple functional, easy to use, effective, the suitable snow removing vehicle of blowing snow blowing apparatus behind the multifunction snow removing car that highway pavement uses is provided.
The utility model can be realized above-mentioned purpose through following technical scheme: snow blowing apparatus comprises behind the multifunction snow removing car: connecting rod, hoist cylinder, wind scooper, nozzle, bearing pin, rubber tile, adjusting chain, undersetting, pneumatic control valve, oil cylinder upper bracket, connecting rod support, press strip, high-voltage tube; Oil cylinder upper bracket, connecting rod support are fixed on the snow removing vehicle vehicle frame, and wind scooper is connected with connecting rod support through connecting rod, and rubber tile is screwed onto the wind scooper lower limb through press strip; Nozzle connects pneumatic control valve through high-voltage tube; The hoist cylinder upper end is hinged with the oil cylinder upper bracket, and the lower end is hinged through bearing pin and undersetting, and undersetting is fixed on the wind scooper top; Regulate the chain upper end and be fixed on the vehicle frame, the lower end is fixed on the wind scooper.
Nozzle is the adjustable universal structure of direction, is fixed on the wind scooper left end.
The utility model adopts the beneficial effect that reaches after the technique scheme to be: the nozzle of snow blowing apparatus is the adjustable universal structure of direction, and nozzle blowing direction is adjustable, and windage loss is little, can obtain the best effect of blowing down; Can satisfy the blowing demand of different directions, easy to use, energy consumption is low, can automatic obstacle-avoiding, and be fit to the highway pavement snow removing and use.
Description of drawings
Fig. 1 is a blowing snow apparatus structure sketch map behind the utility model multifunction snow removing car.
Fig. 2 is a blowing snow device side view behind the utility model multifunction snow removing car.
The specific embodiment
Through accompanying drawing the utility model is done further to describe below.Like Fig. 1～shown in Figure 2; In the present embodiment; Snow blowing apparatus behind the multifunction snow removing car comprises: connecting rod 1, hoist cylinder 2, wind scooper 3, nozzle 4, bearing pin 5, rubber tile 6, adjusting chain 7, undersetting 8, pneumatic control valve 9, oil cylinder upper bracket 10, connecting rod support 11, press strip 13, high-voltage tube 14.The back snow blowing apparatus is installed below snow removing vehicle vehicle frame 12; Oil cylinder upper bracket 10, connecting rod support 11 are fixed on the snow removing vehicle vehicle frame 12; Wind scooper 3 is connected with connecting rod support 11 through connecting rod 1; Rubber tile 6 is fixed by bolts to wind scooper 3 lower limbs through press strip 13, and nozzle 4 connects pneumatic control valve 9 through high-voltage tube 14, and high-voltage tube 14 is connected source of the gas.Nozzle 4 is fixed on wind scooper 3 left ends; Nozzle 4 is a universal structure, and direction is adjustable, and hoist cylinder 2 upper ends and oil cylinder upper bracket 10 are hinged; Lower end and undersetting 8 are hinged through bearing pin 5; Undersetting 8 is fixed on wind scooper 3 tops, regulates chain 7 upper ends and is fixed on the vehicle frame 12, and the lower end is fixed on the wind scooper 3.
Before the work, handle the snow removing vehicle hydraulic system, hoist cylinder 2 elongations; Nozzle 4 falls to ground with wind scooper 3; Chain 7 length are regulated in adjustment, when regulating chain 7 tensionings, guarantee wind scooper 3 back lower edge rubber tile 6 close proximity to grounds; With the shutoff air-flow, preceding when 6 road clearance of lower edge rubber tile, h advanced with garage wind scooper 3 do not scrape snow and block up and be advisable.Adjustment nozzle 4 directions guarantee to arrive best with the ground angle.
During work, handle the snow removing vehicle hydraulic system, hoist cylinder 2 elongations; Nozzle 4 falls to working depth with wind scooper 3, and when hoist cylinder 2 lower link points arrived undersetting 8 elongated slot centre positions, wind scooper 3 arrived minimum working depth with nozzle 4; Regulate chain 7 tensionings this moment, hoist cylinder 2 lower link points suspend, and open source of the gas; Connect pneumatic control valve 9, carry out side direction blowing snow operation successively from inside to outside by the track.
In the work, when wind scooper 4 ran into the outstanding obstruction in ground, wind scooper 4 can rise to the back upper place around connecting rod 1 upper link point, and when hoist cylinder 2 lower link points arrived undersetting 8 lower ends, wind scooper 4 arrived the maximum height of keeping away barrier.As when running into higher obstruction, can operate hydraulic system and make hoist cylinder 2 withdrawals, wind scooper 4 can be raised to maximum height.
Close source of the gas behind the end-of-job, break off pneumatic control valve 9, control hydraulic system, hydraulic jack 2 withdrawals, wind scooper 4 rises to shipping height.
Because press strip 13 all adopts the elongated slot breach to connect, when rubber tile 6 wearing and tearing, agingly need adjustment or when changing, need not to take off screw, only need unclamp screw, rubber tile 6 is transferred to proper height compresses again and get final product, or upwards take off press strip 13 replacing rubber tiles 6 and get final product.
Claims (2)
1. snow blowing apparatus behind the multifunction snow removing car comprises: connecting rod (1), hoist cylinder (2), wind scooper (3), nozzle (4), bearing pin (5), rubber tile (6), regulate chain (7), undersetting (8), pneumatic control valve, oil cylinder upper bracket (10), connecting rod support (11), press strip (13), high-voltage tube (14); It is characterized in that: oil cylinder upper bracket (10), connecting rod support (11) are fixed on the snow removing vehicle vehicle frame (12); Wind scooper (3) is connected with connecting rod support (11) through connecting rod (1); Rubber tile (6) is screwed onto wind scooper (3) lower limb through press strip (13), and nozzle (4) connects pneumatic control valve (9) through high-voltage tube (14), and hoist cylinder (2) upper end is hinged with oil cylinder upper bracket (10); The lower end is hinged through bearing pin (5) and undersetting (8); Undersetting (8) is fixed on wind scooper (3) top, regulates chain (7) upper end and is fixed on the vehicle frame (12), and the lower end is fixed on the wind scooper (3).
2. snow blowing apparatus behind the multifunction snow removing car according to claim 1 is characterized in that: nozzle (4) is the adjustable universal structure of direction, is fixed on wind scooper (3) left end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201795563U CN202117010U (en) | 2011-05-31 | 2011-05-31 | Rear snow-blowing device of multifunctional snow sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201795563U CN202117010U (en) | 2011-05-31 | 2011-05-31 | Rear snow-blowing device of multifunctional snow sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202117010U true CN202117010U (en) | 2012-01-18 |
Family
ID=45458084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201795563U Expired - Lifetime CN202117010U (en) | 2011-05-31 | 2011-05-31 | Rear snow-blowing device of multifunctional snow sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202117010U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104278654A (en) * | 2014-09-17 | 2015-01-14 | 厦门理工学院 | Snow blowing vehicle |
| CN107419694A (en) * | 2017-09-18 | 2017-12-01 | 中国重汽集团柳州运力科迪亚克机械有限责任公司 | Snow sweeper blowing snow system |
-
2011
- 2011-05-31 CN CN2011201795563U patent/CN202117010U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104278654A (en) * | 2014-09-17 | 2015-01-14 | 厦门理工学院 | Snow blowing vehicle |
| CN107419694A (en) * | 2017-09-18 | 2017-12-01 | 中国重汽集团柳州运力科迪亚克机械有限责任公司 | Snow sweeper blowing snow system |
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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: 20120118 |
|
| CX01 | Expiry of patent term |