CN205822106U - A kind of spiral rolling snow breaker - Google Patents

Abstract

The utility model discloses a kind of spiral rolling snow breaker, it has simple in construction, energy consumption is low, practical, be easy to the feature of popularization.On, lower connector is arranged on before dynamic power machine, anterior equipped with spring to stretch pull bar one end bearing pin hinged with upper connector, the other end is connected on the back rest by block, back rest one end bearing pin is hinged with lower connector, the other end is welded on the horizontal connection channel-section steel between two blocks of side plates, spriochaeta polyspira is arranged on side plate by axle, the two ends of axle are equipped with V-arrangement arm-tie, the above spring straining of V shaped slab is on side plate, middle part is provided with spacing jackscrew, snow scraping plate after welding below, front snow scraping plate is welded between two side plates, connecting plate is utilized to be arranged on side plate before cover plate, reinforcement is utilized to be arranged on crossbeam below.This utility model have employed big pitch, multispiral design, and speed is fast, energy consumption is low in snow removing, it is possible to be connected operation with kind of a motor vehicles.

Description

A kind of spiral rolling snow breaker

Technical field

This utility model relates to cleaning machine technical field, and specifically, it is a kind of big pitch, the rolling snow removing of many spirals Machine.

Background technology

At present, the kind of snow removing machinery has a lot, and typically can be divided into two classes, a class from the mode of snow removing is snow removing of sweeping away snow Machine, another kind of is shovel snow snow breaker.The snow breaker that sweeps away snow typically is only applicable to roll without wheel or after snow-melting agent melts Road snow, and the thickness of accumulated snow can not be excessive；When wheel rolls or accumulated snow is thicker, snow scraper can only be used to remove the snow Method.During snow scraper operation, shovel to be kept at an angle with direct of travel, and in shovel, accumulated snow produces a kinetic energy along shovel face.Long-pending Snow is laterally discharged along shovel face；Meanwhile, shovel must be in close contact with road surface, because the road snow after wheel rolls not only has There is certain hardness and with road surface cohesive force relatively by force, snow breaker resistance when operation be relatively big, and snow breaker must have enough power, Snow removing speed suffers from the biggest restriction, and especially when urban road removes the snow, speed is slow, row's snow weak effect, mechanical output are damaged Losing very big, input amount increases, costly.Therefore, after snow, can be relatively except the accumulated snow of city main roads and highway In short time clear, the accumulated snow on most arterial highway, non-principal road surfaces typically will just can be eliminated through the long duration, even Accumulated snow on some road surface is to be leaned on the most slowly to be melted.Therefore, under current snow removal with machine use and Input, realize fast Speed, removing road snow in time, be objectively also difficult to meet and be actually needed, harmless snow removing more has a segment distance, both knows about solvent Harmful, pollution ecology, uses the most in a large number, does something against one's will.It is to say, existing machinery removes the snow because of by method, effect, efficiency And the restriction on putting into, there is no suitable way to solve city prevailing roadway snow removing problem, but from far-reaching significance from the point of view of, have The use of evil auxiliary Snow Agent, is to be prohibited sooner or later, the most temporal problem.So designing and researching and developing more efficient Snow removing machinery be the most urgent reality need.

Summary of the invention

The purpose of this utility model is exactly the deficiency solving above-mentioned snow removing mode, it is provided that a kind of dependence big pitch, many spirals The big pitch that body with the friction on ground, is released snow by the way of rolling extrusion from side, many spirals rolling snow breaker.

The technical solution of the utility model, a kind of spiral rolling snow breaker, including upper connector (13) and lower connector (14), upper and lower connector (13) and (14) are arranged on before dynamic power machine, it is characterised in that: stretch pull bar (11) one end anterior Equipped with spring (16), being connected on the back rest (20) by block (15), the other end and upper connector (13) are hinged with bearing pin (12), The back rest (20) one end bearing pin (21) is hinged with lower connector (14), and the other end is welded on the horizontal connection between two pieces of side plates (2) On channel-section steel (10), spriochaeta polyspira (6) is arranged on side plate (2) by axle (4), and the two ends of axle (4) are provided with V-arrangement arm-tie (8), can To strain on side plate (2) with spring (9) on the V shaped slab (8) of axle (4) upper rotary, middle part is provided with spacing jackscrew (7), Snow scraping plate (17) after welding below, front snow scraping plate (1) is welded between two side plates (2), and cover plate (5) above utilizes connecting plate (3) be arranged on side plate (2), after utilize reinforcement (19) to be arranged on crossbeam (18).

The pitch of spriochaeta polyspira (6) is 1.5-2 times of screw diameter.The spirillum number of spriochaeta polyspira (6) is 3-8. Front snow scraping plate (1) is welded between two side plates (2), keeps fixing distance with ground.

Compared with prior art, the utility model has the advantages that: energy consumption is low, simple in construction, use one-tenth easy and simple to handle, mechanical The big pitch of this relative moderate, many spirals rolling snow breaker.Spiral itself without power source, rely on big pitch, spriochaeta polyspira with The friction on ground, by the way of rolling extrusion, snow is released from side, broken traditional snow removal with machine mode.This practicality is new Type, during snow removing, first changes the accumulated snow state on road surface, can greatly reduce the resistance in operation process, thus improve and remove Snow speed, reduction energy consumption.Rear snow scraping plate can rotate around the axis avoidance, though contacting with ground, but not having active force to produce, normally removing the snow During there is no the generation of frictional force, improve snow removing speed the most to a certain extent.This utility model can with multiple motor vehicles even Connect operation, practical, be easy to promote the use of.

In practice, spiral dispatch also has essential condition, i.e. a rotating speed, and spriochaeta polyspira 6 is along ground surface, and its speed is Within the specific limits, being the purpose that cannot realize arranging continuously snow for normal spiral, therefore, this utility model have employed and adds Big pitch ground method, is equivalent to improve spirochetal rotating speed, thus establishes the more reasonably row's of pushing away condition.It addition, It is further perfect that the mode using a plurality of spiral makes again the row's of pushing away mode of the present utility model obtain, and had both avoided because increasing Pitch and the power loss produced, effective cutting of strengthening road pavement accumulated snow, thus reached raising speed, reduced energy consumption Purpose.

Accompanying drawing explanation

Fig. 1 is overall structure schematic diagram of the present utility model.

Fig. 2 is top view of the present utility model.

Detailed description of the invention:

Embodiment 1:

Parts of the present utility model all can use steel to make, and the standard component such as bearing, spring can be buied in market.Upper, Lower connector 13 and 14 is arranged on before dynamic power machine, and concrete connected mode can be done to improve according to practical situation.Spring 16 Being sleeved on and stretch before pull bar 11, stretch pull bar 11 one end bearing pin 12 hinged with upper connector 13, the other end is by block 15 even It is connected on the back rest 20, during snow removing, by promoting forward upper connector 13 just can press to the back rest 20, makes spirillum 6 strengthen and cut The strength of snow.The back rest 20 one end bearing pin 21 is hinged with lower connector 14, and the horizontal-associate that the other end is welded between two blocks of side plates 2 connects On channel-section steel 10, it is the power source of spriochaeta polyspira 6 advance, during production, to take into full account its intensity.Spriochaeta polyspira 6 is installed by axle 4 On side plate 2, spirochetal number is typically advisable at 3 to 8, and pitch can be between 1.5 to the 2 of screw diameter times.The two of axle 4 End is provided with and can turn round V-arrangement arm-tie 8 around axle, and V-arrangement arm-tie 8 is strained on side plate 2 with spring 9 above, makes to be welded on two V shaped slabs 8 Following rear snow scraping plate 17 has downward active force, after limiting with the spacing jackscrew 7 being arranged on middle part the most again snow scraping plate 17 with Ground distance.Front snow scraping plate 1 is welded between two side plates 2, keeps fixing distance with ground, when making spriochaeta polyspira 6 roll Under the conditions of remaining at a stable snow thickness, create conditions for row's snow continuously.For ease of dismounting, maintenance, cover plate 5 above should Utilize connecting plate 3 to be movably arranged on side plate 2, after reinforcement 19 also should be utilized to be movably arranged on crossbeam 18.

During snow removing, this utility model advances in the direction of arrow, is formed between rear snow scraping plate 17 and upper cover plate 5 One necessary spiral dispatch sealing condition, produces blast and can effectively limit in track outside accumulated snow because it has certain speed Overflowing, it functions as a continuous print continuous material mouth, and under the promotion of motor vehicles, spriochaeta polyspira 6 moves ahead at snowy road surface, many spiral shells Rotation body 6 rolls, and is shredded by accumulated snow, and discharges from side.

Claims (4)

1. a spiral rolling snow breaker, including upper connector (13) and lower connector (14), upper and lower connector (13) and (14) It is arranged on before dynamic power machine, it is characterised in that: stretch pull bar (11) one end anterior equipped with spring (16), by block (15) even Being connected on the back rest (20), the other end and upper connector (13) are hinged with bearing pin (12), the back rest (20) one end with bearing pin (21) with under Connector (14) is hinged, and the other end is welded on the horizontal connection channel-section steel (10) between two pieces of side plates (2), and spriochaeta polyspira (6) passes through Axle (4) is arranged on side plate (2), and the two ends of axle (4) are provided with V-arrangement arm-tie (8), can be at the V shaped slab (8) of axle (4) upper rotary Straining on side plate (2) with spring (9) above, middle part is provided with spacing jackscrew (7), below snow scraping plate (17) after welding, front scrapes snow Plate (1) is welded between two side plates (2), and cover plate (5) above utilizes connecting plate (3) to be arranged on side plate (2), after utilize and add Strong muscle (19) is arranged on crossbeam (18).

A kind of spiral rolling snow breaker the most according to claim 1, it is characterised in that: the pitch of spriochaeta polyspira (6) is spiral shell 1.5-2 times of rotation diameter.

A kind of spiral rolling snow breaker the most according to claim 1, it is characterised in that: the spirillum of spriochaeta polyspira (6) Number is 3-8.

A kind of spiral rolling snow breaker the most according to claim 1, it is characterised in that: front snow scraping plate (1) is welded on two Between side plate (2), keep fixing distance with ground.