CN107100128A

CN107100128A - Snow-removing device and snow removing shovel

Info

Publication number: CN107100128A
Application number: CN201710463978.5A
Authority: CN
Inventors: 丁超; 杨碎平
Original assignee: Individual
Current assignee: Xinxiang Hengde Electromechanical Co ltd
Priority date: 2017-06-19
Filing date: 2017-06-19
Publication date: 2017-08-29

Abstract

The present invention relates to snow removing equipment technical field, more particularly, to a kind of snow-removing device.It includes snow removing shovel, governor motion, obstacle avoiding mechanism, bindiny mechanism and drive device；Drive device is connected by bindiny mechanism with snow removing shovel；Obstacle avoiding mechanism is arranged on snow removing shovel close to the side of drive device；Governor motion is arranged on snow removing shovel close to the side of drive device；Obstacle avoiding mechanism includes swivelling arm, resetting structure and the first rotation seat；First rotation seat is fixedly installed on snow removing shovel；One end of swivelling arm is rotated with the first rotation seat and is connected, and the other end is connected with snow removing shovel；Resetting structure connects snow removing shovel and swivelling arm respectively.The subplate corresponding with obstacle only can be slided backward avoidance by the present invention when snow removing shovel runs into obstacle, be effectively reduced because of the harmful effect that snow removing shovel blade and barrier collision are produced, it is ensured that the manipulation safety of snow removing；It ensure that the normal work of snow removing shovel.

Description

Snow-removing device and snow removing shovel

Technical field

The present invention relates to snow removing equipment technical field, more particularly, to a kind of snow-removing device.

Background technology

Snow-removing device is the chief component of snow removing equipment, its drive device with apolegamy, composition function removing completely Avenge equipment, the removing applied to accumulated snow.

Current existing snow-removing device both at home and abroad, when obstacle is avoided, the revolution home position of avoiding mechanism, in snow removing shovel Blade bumps against the rear of intersection point with obstacle, therefore, when avoiding mechanism is turned round, the not only influence of impact, is removed in turning course Snow cave shovel need to overcome its phenomenon rebounded of conducting oneself with dignity and produce, therefore the impulsive force produced have impact on driving manipulation safety.Also, On the cross section of snow removing shovel, avoiding mechanism is overall structure, and local disturbance but influences comprehensively；The safety of equipment and obstacle by Threaten.

Current existing snow-removing device both at home and abroad, though snow removing shovel erects section and is similar to cambered design, under road surface Part, radian is smaller, and is approximately perpendicular to road surface.

Adverse consequences using this structure is, during snow removing, the kinetic energy that snow removing plate advances, it is impossible to be efficiently converted into product The kinetic energy shed is avenged, accumulated snow can only be pushed out forward.

Snow removing shovel cross section is straight line moulding, and accumulated snow is easily detained in plate face.

Current existing snow-removing device both at home and abroad, during operation/transition State Transferring, process is complicated, and support wheel adjustment is needed Want human assistance；The distance on snow removing shovel and road surface, the adjustment of pressure, are only carried out in production or maintenance, it is impossible to according to reality Border demand is adjusted at random.

The bindiny mechanism of domestic and international existing snow-removing device, lacks and eliminates a horizontal direction left side between drive device and snow removing shovel at present Right bank, the function of beat；Lack and relax moment impact function between drive device and snow removing shovel.This missing have impact on driving behaviour Control safety.

The content of the invention

It is an object of the invention to provide a kind of snow-removing device, to solve technical problem present in prior art.

The snow-removing device that the present invention is provided, including snow removing shovel, governor motion, obstacle avoiding mechanism, bindiny mechanism and driving Device；

The drive device is connected by the bindiny mechanism with the snow removing shovel；

The obstacle avoiding mechanism is arranged on the snow removing shovel close to the side of the drive device；

The governor motion is arranged on the snow removing shovel close to the side of the drive device；

The obstacle avoiding mechanism includes swivelling arm, resetting structure and the first rotation seat；

First rotation seat is fixedly installed on the snow removing shovel；

One end of the swivelling arm is rotated with first rotation seat and is connected, and the other end is connected with the snow removing shovel；

The resetting structure connects the snow removing shovel and the swivelling arm respectively, can be removed in the swivelling arm away from described During snow cave shovel, the power for being close to the snow removing shovel to the swivelling arm one.

Further, first rotation seat and the axle center vertical projection of the swivelling arm rotary shaft are incident upon the subplate The blade of one end away from the swivelling arm；

Or；

The axle center vertical projection of first rotation seat and the swivelling arm rotary shaft is incident upon the subplate away from described One end of swivelling arm, and it is non-intersect with the subplate.

Further, it is provided with the first buffer unit in the swivelling arm；

First buffer unit is correspondingly arranged with the reset adjustment bolt.

Further, the snow removing shovel includes frame, mainboard and subplate；

The mainboard is fixedly installed in the frame；

The vertical section of the mainboard is arc；

The arc of the vertical section of the mainboard is centrally disposed in the side away from the frame；

The subplate is slidably arranged in the lower end of the mainboard.

Further, the subplate is arranged side by side for polylith.

Further, the governor motion includes supporting part, rotation section, adjustment portion and location division；

Head and the tail rotate connection successively for the rotation section, the adjustment portion and the location division, can be by changing the tune The length in section portion changes the angle between the rotation section and the location division；

The supporting part is arranged on the rotation section, and is connected with one end of the adjustment portion.

Further, the adjustment portion is provided with the second buffer unit with one end that the location division is connected；

Further, the obstacle avoiding mechanism also includes rotation spring seat；

The rotation spring seat is rotated with the location division to be connected；

One end of second buffer unit offsets with rotation spring seat, and the other end offsets with the adjustment portion；

The adjustment portion is coaxially arranged with sliding bar with one end that second buffer unit offsets；

Second buffer unit is set on the sliding bar；

The one end of the sliding bar away from the adjustment portion is slidably connected with rotation spring seat；

Further, the bindiny mechanism includes sliding equipment and steering mechanism；

The steering mechanism is connected with the side of the sliding equipment, can be with downslide in progress in the sliding equipment It is dynamic；

The swaying direction of the steering mechanism is vertical with the glide direction of the sliding equipment；

The sliding equipment includes slide rail, pulley and travelling carriage；

The pulley rolling is arranged in the slide rail；

The travelling carriage is fixedly connected with the pulley, can be slided by the pulley in the slide rail.

Further, the steering mechanism includes fixed part, the first swing arm and the second swing arm；

The fixed part is fixedly connected with the sliding equipment；

First swing arm and second swing arm are separately positioned on the relative two ends of the fixed part；

First swing arm and second swing arm are telescopic arm.

Further, the bindiny mechanism also includes connecting bracket；

The described one end of first swing arm away from the fixed part, the described one end of second swing arm away from the fixed part Rotated and be connected with the connecting bracket by the 3rd buffer unit.

Further, the 3rd buffer unit includes rotation seat, buffer spring, the first fixation lid and the second fixation lid；

The rotation seat is rotatably arranged on the end of the connecting bracket；

The sliding eye of first swing arm or second swing arm and the rotation seat is slidably connected；

Described first, which fixes lid and the described second fixation lid, is co-axially located at first swing arm or second pendulum On swing arm；

The buffer spring is set on first swing arm or the second swing arm；

One end of the buffer spring offsets with the rotation seat, and the other end is consolidated with the described first fixation lid or described second Fixed lid offsets.

Further, the one end of the fixed part away from the sliding equipment, which is provided with, sheds tuning structure；

It is described shed tuning structure include be connected with snow removing shovel first shed directional plate and be connected with fixed part second Shed directional plate；

Described first shed directional plate with described second shed directional plate rotate be connected；

Described second sheds directional plate is connected with fixed part rotation；

Described second to shed directional plate parallel with the pivot center of the fixed part.

A kind of snow-removing device is provided in the present invention, can be when snow removing shovel run into obstacle, only will be corresponding with obstacle Subplate, avoidance is slided backward using swivelling arm, and this slip measures to keep clear is effectively reduced because of snow removing shovel blade and obstacle The harmful effect that thing collision is produced, it is ensured that the manipulation safety of snow removing；Meanwhile, in the presence of resetting structure, additionally it is possible to So that subplate is resetted after surmounting obstacles, it is ensured that the normal work of snow removing shovel.

Brief description of the drawings

In order to illustrate more clearly of the technical scheme in the specific embodiment of the invention, embodiment will be retouched below The accompanying drawing used required in stating is briefly described, it should be apparent that, drawings in the following description are some realities of the present invention Mode is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be attached according to these Figure obtains other accompanying drawings.

The structural representation for the snow-removing device that Fig. 1 provides for the present invention；

The structural representation of obstacle avoiding mechanism in the snow-removing device that Fig. 2 provides for the present invention；

Fig. 3 is the top view of the obstacle avoiding mechanism shown in Fig. 2；

Fig. 4 is the side view of the obstacle avoiding mechanism shown in Fig. 2；

The dimensional structure diagram of obstacle avoiding mechanism in the snow-removing device that Fig. 5 provides for the present invention；

Fig. 6 for the obstacle avoiding mechanism in the snow-removing device that provides of the present invention subplate state reference when running into barrier Figure；

The front view of snow removing shovel in the snow-removing device that Fig. 7 provides for the present invention；

Fig. 8 is the side view of the snow removing shovel shown in Fig. 7；

Fig. 9 is the upward view of the snow removing shovel shown in Fig. 7；

Figure 10 is the rearview of the snow removing shovel shown in Fig. 7；

The dimensional structure diagram of snow removing shovel in the snow-removing device that Figure 11 provides for the present invention；

The front view of governor motion in the snow-removing device that Figure 12 provides for the present invention；

Figure 13 is the right view of the governor motion shown in Figure 12；

Figure 14 is the left view of the governor motion shown in Figure 12；

Figure 15 is the top view of the governor motion shown in Figure 12；

The dimensional structure diagram of governor motion in the snow-removing device that Figure 16 provides for the present invention；

The front view of bindiny mechanism in the snow-removing device that Figure 17 provides for the present invention；

Figure 18 is the top view of the bindiny mechanism shown in Figure 17；

Figure 19 is the upward view of the bindiny mechanism shown in Figure 17；

Figure 20 is the side view of the bindiny mechanism shown in Figure 17；

Figure 21 is the A-A sectional views of the bindiny mechanism shown in Figure 17；

The structural representation of the buffer unit of bindiny mechanism in the snow-removing device that Figure 22 provides for the present invention；

The dimensional structure diagram of bindiny mechanism in the snow-removing device that Figure 23 provides for the present invention.

Reference：

1：Obstacle avoiding mechanism；1-1：First rotation seat；1-2：Swivelling arm；1-3：Resetting structure；1-4：Connecting rod；1-5： First buffer unit；1-6：Reset adjustment bolt；1-7：Barrier；2：Snow removing shovel；2-1：Mainboard；2-2：Subplate；2-3：Gap； 2-4：Frame；2-5：Entablature；2-6：Vertical beam；2-7：Middle cross beam；2-8：Sill；3：Governor motion；3-1：Location division；3-2： Sliding bar；3-3：Rotation spring seat；3-4：Second buffer unit；3-5：Adjustment portion；3-6：First rotary shaft；3-7：Support frame； 3-8：Support wheel；3-9：Rotation section；3-10：First rotate ear；3-11：First nut；3-12：Positioning hole；3-13：Second rotates Ear；3-14：Second rotary shaft；4：Bindiny mechanism；4-1：First swing arm；4-2：Connect mainboard；4-3：Slide rail；4-4：Slide Frame；4-5：Second swing arm；4-6：3rd buffer unit；4-7：Pulley；4-8：Fixed part；4-9：First sheds directional plate；4- 10：Second sheds directional plate；4-11：Connecting bracket；4-12：Vertical rotating shaft；4-13：Fixed plate；4-14：Spacing adjustment bolt； 4-15：Spacing adjustment spring；4-16：Wedge-shaped adjustable plate；4-17：Horizontal rotating shaft；4-18：Second nut；4-19：First fixes Lid；4-20：Buffer spring；4-21：Second rotation seat；4-22：Second fixes lid.

Embodiment

Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation Example is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.

In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relatively important Property.

In the description of the invention, it is necessary to which explanation, unless otherwise clearly defined and limited, term " connection " should be done It broadly understood, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can mechanically connect, It can also be electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, can be two element internals Connection.For the ordinary skill in the art, it can understand that above-mentioned term in the present invention specific contains with concrete condition Justice.

As shown in accompanying drawing 1-23, kept away the invention provides a kind of snow-removing device, including snow removing shovel 2, governor motion 3, obstacle Allow mechanism 1, bindiny mechanism 4 and drive device；

Drive device is connected by bindiny mechanism 4 with snow removing shovel 2；

Obstacle avoiding mechanism 1 is arranged on snow removing shovel 2 close to the side of drive device；

Governor motion 3 is arranged on snow removing shovel 2 close to the side of drive device；

Obstacle avoiding mechanism includes swivelling arm 1-2, resetting structure 1-3 and the first rotation seat 1-1；

First rotation seat 1-1 is fixedly installed on snow removing shovel 2；

Swivelling arm 1-2 one end is rotated with the first rotation seat 1-1 and is connected, and the other end is connected with snow removing shovel 2；

Resetting structure 1-3 connects snow removing shovel 2 and swivelling arm 1-2 respectively, can be given when swivelling arm 1-2 is away from snow removing shovel 2 The power that swivelling arm 1-2 mono- is close to snow removing shovel 2.

Swivelling arm 1-2 one end is connected on frame 2-4 the first rotation seat 1-1, swivelling arm the 1-2 other end and subplate 2-2 is fixedly connected, and is provided with resetting structure 1-3 on swivelling arm 1-2, causes whole swivelling arm 1-2 by resetting structure 1-3 , being capable of autonomous return when subplate 2-2 is taken away into frame 2-4 by rotation.

When the subplate 2-2 front ends of snow removing shovel 2 contact obstacle, connection subplate 2-2 swivelling arm 1-2 overcomes resetting structure 1-3 Resistance, using swivelling arm 1-2 connecting shafts as the convolution center of circle, towards opposite direction convolution of advancing, until obstacle is slipped over, then multiple Rapid reset in the presence of bit architecture 1-3.

The height for avoiding obstacle is the subplate 2-2 vertical heights of snow removing shovel 2.

It is preferred embodiment that the first rotation seat 1-1 and the axle center vertical projection of swivelling arm 1-2 rotary shafts are incident upon pair The blade of the one end of plate 2-2 away from swivelling arm 1-2；

Or；

First rotation seat 1-1 and the axle center vertical projection of swivelling arm 1-2 rotary shafts are incident upon subplate 2-2 away from swivelling arm 1- 2 one end, and it is non-intersect with subplate 2-2.

That is, in the present embodiment, revolution home position (i.e. the first rotation seat 1-1 and the convolution of obstacle avoiding mechanism 1 Rotary shaft axle center between arm 1-2) the projection of vertical vertical line, (i.e. subplate 2-2 is away from swivelling arm 1-2 for the blade for falling in snow removing shovel 2 One end) with barrier 1-7 bump against intersection point front or intersection point on.

And if not set-up mode such as of the invention, then, produced by the blade of snow removing shovel 2 bumps against with barrier 1-7 Force resolution, be not turn round the center of circle, the right angled triangle that center of circle vertical line road surface intersection point, the blade of snow removing shovel 2 are formed.Snow removing shovel 2 blade bumps against to the reaction force produced by drive device with barrier 1-7, is or else that the blade of snow removing shovel 2 and the center of circle are hung down The line of circuit surface intersection point, when obstacle is avoided, in addition to normal force resolution, also needs to undertake snow removing shovel 2 and conducts oneself with dignity to force resolution institute The influence of generation.

And the obstacle avoiding mechanism 1 in the present invention, it turns round home position, in blade and the barrier 1-7 phases of snow removing shovel 2 Hit the front of intersection point；Or center of circle vertical line is overlapped with the blade of road surface intersection point and snow removing shovel 2.Therefore, snow removing shovel 2 when obstacle is avoided Blade bumps against to the reaction force produced by drive device with barrier 1-7, only overcomes resetting structure 1-3 resistance.Because of it Resistance is smaller, so more smoothing out.This structure, can realize smooth avoidance.

It is preferred embodiment that reset adjustment bolt 1-6 is provided with frame 2-4；

Reset adjustment bolt 1-6 and swivelling arm 1-2 to be correspondingly arranged, can eliminate because of the error that manufacture, assembling are produced；

Or,

Reset adjustment bolt 1-6 is provided with swivelling arm 1-2, can be eliminated because of the error that manufacture, assembling are produced.

In the present embodiment, reset adjustment bolt 1-6 is provided with frame 2-4, adjustment bolt 1-6 and swivelling arm is resetted 1-2 is corresponding to be set, i.e., each swivelling arm 1-2 is correspondingly arranged on reset adjustment bolt 1-6, Jin Erneng on frame 2-4 It is enough to eliminate because of the error that manufacture, assembling are produced, make between subplate 2-2 and frame 2-4 and mainboard 2-1, be in the preferable shape of design State.

In the present embodiment, screwed hole is provided with frame 2-4, adjustment bolt 1-6 is resetted and is connected through a screw thread setting The first nut 3-11 of positioning is provided with screwed hole, and on adjustment bolt 1-6 is resetted, by positioning 3-11 pairs of the first nut Reset adjustment bolt 1-6 to be defined in the length that screwed hole is exposed outside, while can also play fixed reset adjustment bolt 1-6 Effect.

Reset adjustment bolt 1-6, which can also be, to be arranged on swivelling arm 1-2, to resetting adjustment bolt on swivelling arm 1-2 1-6 is adjusted.

It is preferred embodiment that the first buffer unit 1-5 is provided with swivelling arm 1-2；

First buffer unit 1-5 is correspondingly arranged with resetting adjustment bolt 1-6.

In the present embodiment, for avoid reset adjustment bolt 1-6 directly collided with swivelling arm 1-2 or frame 2-4, with Reset the corresponding positions of adjustment bolt 1-6 and be provided with the first buffer unit 1-5, slowed down by the first buffer unit 1-5 When subplate 2-2 resets, adjustment bolt 1-6 and swivelling arm 1-2 or frame 2-4 shock is resetted.

In the present embodiment, the first buffer unit 1-5 is provided with swivelling arm 1-2 both sides, that is to say, that in convolution Arm 1-2 both sides are provided with reset adjustment bolt 1-6, to ensure the adjustment balance for resetting adjustment bolt 1-6.

It is preferred embodiment that the first buffer unit 1-5 is spring.

In the present embodiment, the first buffer unit 1-5 uses spring, specifically, is rubber spring.

Rubber spring is a kind of high resiliency body, and making material has General Purpose Rubber.Rubber spring modulus of elasticity is small, has after stand under load Larger elastic deformation, so as to absorbing shock and vibration.It can be simultaneously by multi-load.The good damping result of rubber spring, altogether Shaking, field is small, and service life is long, and cost is low, also good cold resistance, excellent air-tightness, water proofing property, and electrical insulating property is to subtract The optimal selection shaken.

From the above, it is seen that the cold resistance that has of rubber spring and the characteristic of tolerance multi-load so that it is used as the One buffer unit 1-5 is more suitable.

It is pointed out that in the present embodiment, buffer spring 4-20 is rubber spring, but it is not limited solely to rubber Spring, it can also be other springs, such as helical spring, as long as it can be slow to being produced between frame 2-4 and swivelling arm 1-2 Punching.

It may also be noted that the first buffer unit 1-5 can be spring, but it is not limited solely to spring, and it also may be used To be other devices or structure, shell fragment, sponge such as can also be, that is to say, that as long as it can be to frame 2-4 and swivelling arm Buffering is produced between 1-2.

It is preferred embodiment that swivelling arm 1-2, resetting structure 1-3, the first rotation seat 1-1 and subplate 2-2 are at least One, and every piece of subplate 2-2 opposite end is provided with swivelling arm 1-2, resetting structure 1-3, the first rotation seat 1-1.

In the present embodiment, subplate 2-2 is set to be provided with gap 2-3, and every piece between polylith, polylith subplate 2-2 It is connected with subplate 2-2 on two swivelling arm 1-2, every swivelling arm 1-2 and is provided with two the first buffer unit 1-5, simultaneously Two reset adjustment bolt 1-6 are correspondingly arranged on frame 2-4, are rotatably connected in the every swivelling arm 1-2 other end First rotation seat 1-1, meanwhile, it is respectively connected with resetting structure 1-3 on every swivelling arm 1-2.

Such set-up mode, enables to subplate 2-2 running into barrier 1-7, after being stopped by barrier 1-7, only Avoidance is slided backward by barrier 1-7 that piece of subplate 2-2 stopped, without being that all subplate 2-2 are slided backward and kept away Allow, too many accumulated snow is not had and is left, it is ensured that the effect of snow throwing can also be reduced because of the impulsive force produced by avoidance.

It is preferred embodiment to be connected between the swivelling arm 1-2 being connected with same subplate 2-2 by connecting rod 1-4, Swivelling arm 1-2 is enabled to synchronize movement.

In the present embodiment, it is provided between swivelling arm 1-2, two swivelling arm 1-2 and leads in the subplate 2-2 left and right sides Cross connecting rod 1-4 and be connected as an entirety, can effectively increase swivelling arm 1-2 intensity, while so that same subplate 2-2 On two swivelling arm 1-2 can synchronous axial system, to ensure that subplate 2-2 will not be made to make to deflect sliding backward avoidance, keep away The collision between two neighboring subplate 2-2 is exempted from.

In the present embodiment, connecting rod 1-4 is two, the first buffer unit 1-5 installed on swivelling arm 1-2 top One, lower section one is passed to subplate 2-2 and two swivelling arm 1-2 is connected as into an entirety together.

It is pointed out that connecting rod 1-4 quantity can be adjusted according to actual swivelling arm 1-2 length, when When swivelling arm 1-2 is longer, it can suitably increase connecting rod 1-4 quantity, when swivelling arm 1-2 length is smaller, it is possible to reduce Or without using connecting rod 1-4.

It may also be noted that can be multiple with a swivelling arm 1-2, a rotation seat 1-1 and one on subplate 2-2 Bit architecture 1-3 is correspondingly arranged, and is entered without using connecting rod 1-4.

It is preferred embodiment that resetting structure 1-3 is connected by connecting rod 1-4 with swivelling arm 1-2.

In the present embodiment, resetting structure 1-3 is connected by connecting rod 1-4 with swivelling arm 1-2, can avoid resetting structure 1-3 with swivelling arm 1-2 when being connected, the destruction to swivelling arm 1-2 intensity.

It is preferred embodiment that resetting structure 1-3 is spring.

It is pointed out that in the present embodiment, resetting structure 1-3 is spring, but it is not limited solely to spring, it is also It can be other structures, such as can also be shell fragment, rubber band, as long as after it will can be stopped by barrier 1-7, producing backward The subplate 2-2 avoided is slided to be resetted.

It is preferred embodiment that spring is extension spring.

In the present embodiment, resetting structure 1-3 spring uses extension spring, i.e., one end of extension spring is passed through into hook mode It is connected with frame 2-4, the other end is hung on connecting rod 1-4.

It is pointed out that in the present embodiment, spring uses extension spring, it can also be the bullet using other forms Spring, such as stage clip, torsion spring, as long as it can be resetted by spring to subplate 2-2.

The obstacle avoiding mechanism 1 that the present invention is provided, can be when snow removing shovel 2 runs into obstacle, only will be corresponding with obstacle Subplate 2-2, avoidance is slided backward using swivelling arm 1-2, and this slip measures to keep clear is effectively reduced because of the sword of snow removing shovel 2 The harmful effect produced is collided with barrier 1-7 in portion, it is ensured that the manipulation safety of snow removing；Meanwhile, resetting structure 1-3's Under effect, additionally it is possible to so that subplate 2-2 is resetted after surmounting obstacles, it is ensured that the normal work of snow removing shovel 2.

Snow removing shovel 2 includes frame 2-4, mainboard 2-1 and subplate 2-2；

Mainboard 2-1 is fixedly installed on frame 2-4；

Mainboard 2-1 vertical section is arc；

The arc of mainboard 2-1 vertical section is centrally disposed in the side away from frame 2-4；

Subplate 2-2 is slidably arranged in mainboard 2-1 lower end.

In the present embodiment, subplate 2-2 is arranged on bottom, for the accumulated snow on road surface to be scooped up, with snow-removing device Advance, the accumulated snow on subplate 2-2 can enter the bottom for turning to section, and enter lead segment from the top for turning to section, from guiding Section is dished out.

In the present embodiment, snow removing shovel 2 is connected by the bindiny mechanism 4 of its frame 2-4 and snow-removing device；Bindiny mechanism 4 It is connected with the drive device of apolegamy.In snow-removing device traveling process, the subplate 2-2 of snow removing shovel 2 scoops up accumulated snow, utilizes snow removing The characteristics of shoveling 2 vertical section arcuate structure, by accumulated snow via shovel snow section, steering section, lead segment, sheds to the front of snow removing shovel 2, or Person is, by the control to the direction of snow removing shovel 2, to shed to road side.Because in the present embodiment, mainboard 2-1 cross section is also set Arc is set to, therefore, deviation will occur for its direction shed, and enter without being shed to front, that is, realize to reason Want to shed the guiding in direction, improve and shed effect.

In the present embodiment, mainboard 2-1 and frame 2-4 fixed form are fixed for bolt.

It is pointed out that its fixed form, which can also be arranged to others, is detachably fixed mode, such as bearing pin is connected Deng.It may also be noted that it is also not limited to that connection can be dismantled, it, which can also be, such as welds non-removable company Connect mode, that is to say, that as long as mainboard 2-1 and frame 2-4 can be fixed together.

It is preferred embodiment that mainboard 2-1 vertical section arc includes turning to section and lead segment；Turn to the other end of section It is tangent with lead segment one end.

In the present embodiment, in mainboard 2-1 vertical section, i.e. its section from top to bottom, generally c-type structure, specifically Two parts, respectively lead segment, steering section can be divided into.

Accumulated snow turns to section from front lower place to entering, from front upper place to skidding off and then to lead segment, pass through leading for lead segment Draw, realization sheds accumulated snow to roadside.

In the present embodiment, because mainboard 2-1 cross section is arc, accumulated snow has begun to when entering mainboard 2-1 Produce incline direction slip, i.e., enter steering section to the inclined direction in roadside, be further continued for it is inclined in the case of, enter and lead Draw section to shed out.

In the present embodiment, the tangent connection of link position of section and lead segment is turned to, and then ensure that accumulated snow will not Overstock on mainboard 2-1, it is ensured that the efficiency that accumulated snow is shed and the accuracy for shedding direction.

In the present embodiment, section and lead segment is turned to be wholely set, i.e., both and be an entirety, not only increase mainboard 2-1 intensity, meanwhile, it also avoid causing accumulated snow because of splicing, it is ensured that the smooth of accumulated snow is shed.

It is preferred embodiment to turn to the track of section for circular arc；The track of lead segment is involute.

In the present embodiment, turn to section and be set to arc-shaped, accumulated snow can be made to enter from its lower end, skidded off from its upper end. Using snow removing direction of advance as coordinate, enter the movement locus of fashionable accumulated snow for back, up；The movement locus of accumulated snow when skidding off Then turn to as upwards, forward.

It is pointed out that turning to section is not limited solely to circular arc, it can also be other arcuate structures, such as gradually open Line etc., that is to say, that if it can realize the change of the travel direction on mainboard 2-1 to accumulated snow, and will not be in mainboard 2-1 Upper formed overstocks.

In the present embodiment, in order to ensure the effect of snow throwing, i.e., in order to which accumulated snow to be shed to farther position, by lead segment Involute or parabolical shape are set to, accumulated snow effectively can be thrown into remote position.

It is preferred embodiment that subplate 2-2 and mainboard 2-1 are tangent.

In the present embodiment, subplate 2-2 and mainboard 2-1 are tangent, can effectively reduce the accumulated snow caused due to splicing Accumulation in mainboard 2-1 Yu subplate 2-2 junctions.

It is preferred embodiment that subplate 2-2 is arranged side by side for polylith.

In the present embodiment, subplate 2-2 is set for polylith, and it is multiple be arranged side by side after, respectively with being arranged on frame Swivelling arm 1-2 connections on 2-4, then one end of spring is connected with swivelling arm 1-2, the other end is connected with frame 2-4, Neng Goutong Cross the effect of spring so that subplate 2-2 homings after obstacle is avoided.

During snow removing, subplate 2-2 such as uses monoblock type, and its frictional force with road surface, the reaction force of accumulated snow are, it is necessary to bullet Spring has enough strength to be balanced.But this strength is not suitable for some need road equipments to be protected, while also to subplate 2-2 mechanical strength proposes too high requirement.By the way of polylith subsection setup, problem above is not only solved, simultaneously Improve the ride comfort of snow removing.

It is preferred embodiment that subplate 2-2 is arc or flat board.

In the present embodiment, when subplate 2-2 is arc, its arc can be identical with mainboard 2-1 arc, can also It is to differ, close to frame 2-4 side can enters line slip in mainboard 2-1；And then when subplate 2-2 runs into barrier 1-7, It can rearwardly and upwardly slide, to realize barrier avoiding function, not only protect subplate 2-2, it is important to be a cancellation with barrier crash to behaviour Control the influence of safety.

It is preferred embodiment to be provided with gap 2-3 between adjacent subplate 2-2.

In the present embodiment, gap 2-3 will be provided between adjacent subplate 2-2, can ensures each by gap 2-3 Can freely it be slided between individual subplate 2-2.

In the present embodiment, gap 2-3 setting is tried one's best small, makes it between it can not influence adjacent subplate 2-2 In the case of slip, it is ensured that accumulated snow will not leak down between subplate 2-2.

It is preferred embodiment that mainboard 2-1 cross section is arc；

The arc of mainboard 2-1 cross section is centrally disposed in close to frame 2-4 side；

Or,

Mainboard 2-1 cross section is straight line.

In the present embodiment, the arc of mainboard 2-1 cross section is set to circular arc, is set by circular arc, fixed in snow removing shovel 2 Under conditions of being determined to the angle of inclination shed, compared with straight snow removing shovel 2 is set to cross section, not only accumulated snow be difficult except It is detained on snow cave shovel 2, while increasing the angle shed to road side.

It is pointed out that the arc of mainboard 2-1 cross section can be the shape of circular arc, its can also be involute or Other curved angles, as long as it can be made accumulated snow be difficult to be detained on snow removing shovel 2, be conducive to product by the design of arc Snow is shed to road side.

It may also be noted that cross section can also be straight line, slightly have influence to shedding angle, accumulated snow sliding capability, but Manufacturing process is relatively easy, with cost advantage.

It may also be noted that in the present embodiment, mainboard 2-1 cross section is arc, but it is not limited solely to arc Shape and straight line, it can also be other shapes, that is to say, that as long as it can play a part of snow pushing advance.

It is preferred embodiment that frame 2-4 includes entablature 2-5, middle cross beam 2-7, sill 2-8 and vertical beam 2-6；

Entablature 2-5 and sill 2-8 are respectively fixedly disposed at mainboard 2-1 upper and lower ends；

Middle cross beam 2-7 is fixedly installed on mainboard 2-1, and is arranged between entablature 2-5 and sill 2-8, and with it is upper Crossbeam 2-5 or sill 2-8 are parallel；

Vertical beam 2-6 is fixedly installed on the side that entablature 2-5 is provided with mainboard 2-1, and vertical with entablature 2-5 sets Put；

Vertical beam 2-6 two ends are fixedly connected with entablature 2-5 and sill 2-8 respectively, and middle part is fixed with middle cross beam 2-7 Connection.

In the present embodiment, now by snow removing traveling process, the origin cause of formation that kinetic energy is shed in accumulated snow acquisition is analyzed such as Under.

The section c-type structure of snow removing shovel 2 can be divided into three sections, and their functions are respectively：AB sections are shovel snow section；BC sections are steering Section；CD sections are lead segment.

The energy of the Fast marching of snow removing shovel 2, acting in opposition is in accumulated snow, and accumulated snow is at AB sections by accumulation, friction, this energy Though having consumed, the kinetic energy that accumulated snow is shed has been mostly become.

The accumulated snow for shedding kinetic energy is obtained at AB sections, section is turned into BC, accumulated snow enters from its lower end, skidded off from its upper end. Using snow removing direction of advance as coordinate, enter the movement locus of fashionable accumulated snow for back, up；The movement locus of accumulated snow when skidding off Then turn to as upwards, forward.Upwards, the accumulated snow travelled forward, into CD lead segment, accumulated snow is repaiied through lead segment to its track Just, realize and preferably shed effect.

When gait of march, accumulated snow weight are determined, higher kinetic energy of shedding is obtained, AB sections smaller more with the angle on road surface It is good；The longer the better for AB sections of length.Here " big " and " small " is relative, is by the overall structure size constrained of snow removing shovel 2.

AB sections with the design of road surface angle, to consider with BC sections, CD sections of linking, merge.

BC sections of designs, two end interfaces, which try one's best to justify, to be melted, and length is short, it is to avoid consume kinetic energy excessively.CD sections of cambered surfaces can use for reference throwing Thing line or involute design, distance is shed to increase.

The mainboard 2-1 of snow removing shovel 2 vertically erects section and is set to arc.As a result of effective obstacle measures to keep clear, remove Snow cave shovel 2 is close to road surface part, and it is smaller with road surface angle, this structure design, easily makes the energy advanced during snow removing, efficiently turns Turn to the kinetic energy that accumulated snow is shed.This arcuate structure, is conducive to setting up an approach shed, effect is shed in raising simultaneously.

As seen from the above, in the present invention, mainboard 2-1 is designed using vertical arcuate structure, that is, is erected section and be set to arc Shape.This structure design, easily obtains accumulated snow and sheds kinetic energy, sets up an approach for being conducive to shedding, and effect is shed in raising； Be conducive to setting up an approach shed simultaneously, effect is shed in raising.

In the present invention, mainboard 2-1 is using horizontal arc structure design, i.e. cross section is set to arc.Removed with straight Snow cave shovel 2 is compared so that accumulated snow is not easy to be detained in cambered surface；Not only easily realize the directional scattering of accumulated snow, at the same increase to The angle of trackside skew.

The snow removing shovel 2 that the present invention is provided, the mainboard 2-1 of snow removing shovel 2 vertically erects section and is set to arc.As a result of having The obstacle measures to keep clear of effect, snow removing shovel 2 is close to road surface part, and it is smaller with road surface angle, this structure design, easily makes snow removing Shi Qianjin energy, Efficient Conversion is the kinetic energy that accumulated snow is shed.The mainboard 2-1 of snow removing shovel 2 transverse direction sections are set to arc, and straight Snow removing shovel 2 compare, make accumulated snow be not easy in cambered surface be detained；And increase the deviation angle shed to trackside.

It is preferred embodiment that governor motion 3 includes supporting part, rotation section 3-9, adjustment portion 3-5 and location division 3-1；

Head and the tail rotate connection successively by rotation section 3-9, adjustment portion 3-5 and location division 3-1, can be by changing adjustment portion 3-5 Length change the angle between rotation section 3-9 and location division 3-1；

Supporting part is arranged on the 3-9 of rotation section, and is connected with adjustment portion 3-5 one end.

In the present embodiment, location division 3-1 and snow removing shovel 2 mainframe 2-4 are fixed together；Supporting part and ground Contact, and be connected with the remotely located portion 3-1 of rotation section 3-9 one end.When adjustment portion 3-5 occurs flexible, due to location division 3-1 Fixed with snow removing shovel 2, now, rotation section 3-9 relative positionings portion 3-1 is rotated, and supporting part is contacted with ground, is being rotated In the presence of portion 3-9, location division 3-1 relative supports portion is raised and lowered, and then location division 3-1 height is adjusted, and is entered One step is realized to be adjusted to the height of snow removing shovel 2.

In the present embodiment, rotation connection is carried out by the first rotate ear 3-10 between location division 3-1 and rotation section 3-9.

In the present embodiment, rotate ear is fixedly installed on the 3-1 of location division, is provided with two circular holes, rotation section 3-9 One end be also equipped with a circular hole, rotation section 3-9 one end is inserted between two circular holes of rotate ear, makes three circular holes Coaxially, reuse rotary shaft to be inserted into three circular holes, connect it as an entirety, now, carried out at the two ends of rotary shaft Latch or other modes carry out spacing, it is to avoid rotary shaft is scurried out out of circular hole.

In the present embodiment, rotation section 3-9 is also identical with above-mentioned mode with adjustment portion 3-5 connected mode, is rotating Second rotate ear 3-13 is set on portion 3-9, and adjustment portion 3-5 and rotation section 3-9 are carried out into rotation using the mode of bearing pin is connected.

Similarly, in the present embodiment, location division 3-1 is also connected with adjustment portion 3-5 connected mode for bearing pin.

It is pointed out that in the present embodiment, location division 3-1, adjustment portion 3-5 and rotation section 3-9's is equal between any two The rotation connected mode of bearing pin connection is employed, but it is not limited solely to such a mode for rotating connection, and it can be with It is other rotation connected modes, such as can also be that ball is connected, that is to say, that as long as it enables to location division 3-1, regulation Portion 3-5 and rotation section 3-9 carry out rotation connection between any two.

It is preferred embodiment that adjustment portion 3-5 is expansion link or hydraulic cylinder.

In the present embodiment, adjustment portion 3-5 uses hydraulic cylinder, and one end of hydraulic cylinder is rotated with rotation section 3-9 to be connected, The other end is rotated with location division 3-1 and is connected, and utilizes the flexible folder to change between rotation section 3-9 and location division 3-1 of hydraulic cylinder Angle, and then reach the purpose of adjustment location division 3-1 height.

It is pointed out that in the present embodiment, adjustment portion 3-5 is hydraulic cylinder or expansion link, but it is not limited solely to Hydraulic cylinder or expansion link, it can also be other structures, as long as it can be adjusted between rotation section 3-9 and location division 3-1 Angle, and then reach the purpose of adjustment location division 3-1 height.

It is preferred embodiment that adjustment portion 3-5 is provided with the second buffer unit 3-4 with location division 3-1 one end being connected

In the present embodiment, adjustment portion 3-5 is hydraulic cylinder.

Snow-removing device from transition state be changed into job state when, hydraulic cylinder shrink, the subplate 2-2 of snow removing shovel 2 blade rigid connection Road surface is touched, due to the second buffer unit 3-4, now the pressure of the road pavement of snow removing shovel 2 can be considered as zero, but as without the Two buffer unit 3-4, now the pressure of the road pavement of snow removing shovel 2 may be dead weight.When only hydraulic cylinder rod continues to retract, directly Discharged completely to the second buffer unit 3-4, the pressure of the road pavement of snow removing shovel 2 is just changed into dead weight.

Therefore, under the conditions of Rational choice buffer unit is rigid, control hydraulic cylinder rod is stretched, contracting length, just can realize and remove The regulation of the pressure of the road pavement of snow cave shovel 2, chooses rational pressure, is created conditions for the different snow removing scene of adaptation.

Governor motion 3 acts on the exchange also resided between job state and transition state.It is changed into transition state from job state, Hydraulic cylinder rod stretches out, until snow removing shovel 2 rises to design height.In transition state, regulation spring still plays cushioning effect, to ensure Smooth-going in traveling.

It is preferred embodiment that the second buffer unit 3-4 is stage clip.

In the present embodiment, the second buffer unit 3-4 uses stage clip, that is, utilizes one end of stage clip and hydraulic cylinder End offsets, and the other end directly or indirectly offsets with location division 3-1, can be given by stage clip when hydraulic cylinder carries out flexible Position portion 3-1 and the pressure of the road pavement of snow removing shovel 2 are adjusted.

It is pointed out that in the present embodiment, the second buffer unit 3-4 is stage clip, but it is not limited solely to stage clip, It can also be other elastic constructions or elastic device, such as can also be rubber spring or extension spring, torsion spring, its As long as row buffering can be entered between adjustable plate and location division 3-1, the height regulation of snow removing shovel 2 can be realized.

It is preferred embodiment that obstacle avoiding mechanism 1 also includes rotation spring seat 3-3；

Rotation spring seat 3-3 is rotated with location division 3-1 to be connected；

Second buffer unit 3-4 one end offsets with rotation spring seat 3-3, and the other end offsets with adjustment portion 3-5；

One end that adjustment portion 3-5 and the second buffer unit 3-4 offset is coaxially arranged with sliding bar 3-2；

Second buffer unit 3-4 is set on sliding bar 3-2；

The one end of sliding bar 3-2 away from adjustment portion 3-5 is slidably connected with rotation spring seat 3-3

In the present embodiment, spring base is provided at both ends with rotary shaft, and two rotary shafts are rotatably arranged on location division 3-1 In the rotation hole of top, enable to be rotated between spring base and location division 3-1.

In the present embodiment, slip through hole is provided with rotation spring seat 3-3, slides through hole and be coaxially disposed with stage clip.And There is one end that threaded sliding bar 3-2 is set through sliding after through hole, coordinated by double first nut 3-11 and sliding bar 3-2, Locking.Stage clip is set on sliding bar 3-2, and is arranged concentrically, and stage clip one end offsets with rotation spring seat 3-3, the other end and liquid Cylinder pressure is offseted, and sliding bar 3-2 one end is fixedly connected with hydraulic cylinder, in hydraulic cylinder extension, the other end of slide bar, can slided Enter line slip in through hole.

It is preferred embodiment that supporting part includes support frame 3-7 and support wheel 3-8；

Support frame 3-7 is connected with rotation section 3-9；

Support wheel 3-8 is rotatably arranged on support frame 3-7, and support frame 3-7 can be supported.

In the present embodiment, supporting part includes support frame 3-7 and support wheel 3-8, by support frame 3-7 by support wheel 3-8 It is attached with rotation section 3-9.

Snow-removing device from transition state be changed into job state when, hydraulic cylinder shrinks, and the subplate blade rigid connection of snow removing shovel 2 touches road Face, due to the second buffer unit 3-4, now the pressure of the road pavement of snow removing shovel 2 can be considered as zero, now, support wheel 3-8 Undertaking the total weight of snow removing shovel 2；When hydraulic cylinder rod continues to retract, until the second buffer unit 3-4 discharges completely, snow removing shovel 2 total weight is then undertaken by road surface.Second buffer unit 3-4 release process is the weight of snow removing shovel 2 relative to effective object The process redistributed.When second buffer unit 3-4 does not discharge, the weight of snow removing shovel 2 is all undertaken by support wheel 3-8；With Hydraulic cylinder rod continues to retract, and the second buffer unit 3-4 starts release, and the weight of snow removing shovel 2 undertaken by support wheel 3-8 gradually turns Become to be undertaken by road surface.Second buffer unit 3-4 release is controllable gradual change, it is thereby achieved that the pressure of the road pavement of snow removing shovel 2 The adjustment of power.

It is preferred embodiment that support frame 3-7 is rotated by the first rotary shaft 3-6 with rotation section 3-9 and is connected；

First rotary shaft 3-6 and support wheel 3-8 the second rotary shaft 3-14 are not at grade；

Second rotary shaft 3-14 is arranged on the remotely located portion 3-1 of the first rotary shaft 3-6 side.

In the present embodiment, support frame 3-7 and rotation section 3-9 are carried out into rotation to be connected, can drives and remove in snow-removing device When snow cave shovel 2 is turned, support wheel 3-8 is set to carry out rotation deflecting by the first rotary shaft 3-6, and then steering is become more It is convenient.

First rotary shaft 3-6 axle center and support wheel 3-8 the second rotary shaft 3-14 axle center, such as using direction of advance as ginseng According to basic point, the second rotary shaft 3-14 can only rotate more flexible at the rear in the first rotary shaft 3-6 axle center, and apart from more remote.

It is pointed out that the first rotary shaft 3-6 axle center and the second rotary shaft 3-14 axle center decentraction；And two Axle center distance is more remote to rotate more flexible, that is to say, that it can be considered universal wheel, without directionality.

It is preferred embodiment that supporting part includes support frame 3-7 and universal adjustment wheel；

Support frame 3-7 is connected with rotation section 3-9；

Universal adjustment wheel is arranged on support frame 3-7, and support frame 3-7 can be supported.

In the present embodiment, supporting part can also be using support frame 3-7 and universal adjustment wheel to be supported, i.e., universal Left regulation wheel is contacted with ground, is connected by support frame 3-7 with rotation section 3-9.

Using universal wheel as the part contacted with ground, it can carry out the rotation of any direction, and then enable to remove Snow cave shovel 2 can carry out limitation of the steering of any direction without being supported portion, it is ensured that the flexibility of snow removing.

It is pointed out that in the present embodiment with above-described embodiment, supporting part employs support wheel 3-8 and ten thousand respectively To the support of left regulation wheel progress on the ground, but it is not limited solely to above two mode, and it can also be other supports Structure, as long as it can be supported to snow removing shovel 2 on the ground, and does not influence it to move.

It is preferred embodiment to be provided with fixing hole on the 3-1 of location division, for location division 3-1 to be fixed.

In the present embodiment, positioning hole 3-12 is provided with the 3-1 of location division, can be by location division 3-1 and the master of snow removing shovel 2 Frame 2-4 is fixed.

In the present embodiment, the first rotate ear 3-10 is arranged between four positioning hole 3-12.

In the present embodiment, governor motion 3 is arranged on the rear of snow removing shovel 2, during regulation, the own wt of snow removing shovel 2 It can be made pitching occur, overcome pitching phenomenon, make the technical measures of its horizontal lifting, be that snow removing shovel 2 is connected with drive device Slide plate, guide barrel construction.

When adjusting snow removing shovel 2 and lifting, slide plate lift in guide groove, although snow removing shovel 2 is heavier, but slide plate is in guide groove Can vertical lift, other directions spacing characteristic realizes the design requirement of horizontal lifting.

The governor motion 3 that the present invention is provided, by the flexible of adjustment portion 3-5, changes rotation section 3-9 and location division 3-1's Angle, because location division 3-1 is fixedly connected with snow removing shovel 2, therefore, rotation section 3-9 rotation is understood under the support of supporting part, Drive location division 3-1 to rise or fall, and then drive snow removing shovel 2 to rise or fall, and then realize job state and transition state Between conversion；Realize the adjustment of the road pavement of snow removing shovel 2 height and pressure.

It is preferred embodiment that bindiny mechanism 4 includes sliding equipment and steering mechanism；

The side connection of steering mechanism and sliding equipment, can be with being slided up and down in sliding equipment；

The swaying direction of steering mechanism is vertical with the glide direction of sliding equipment；

Sliding equipment includes slide rail 4-3, pulley 4-7 and travelling carriage 4-4；

Pulley 4-7 is rolled and is arranged in slide rail 4-3；

Travelling carriage 4-4 is fixedly connected with pulley 4-7, can be slided by pulley 4-7 in slide rail 4-3.

In the present embodiment, steering mechanism is connected with one end snow removing shovel 2, and the other end is connected with sliding equipment, meanwhile, turn to Mechanism can be slided up and down together with sliding equipment.

In the present embodiment, the swing that snow removing shovel 2 carries out left and right by steering mechanism is turned to, and realizes the orientation of snow removing Shed；Slided up and down by sliding equipment, both adapted to different snow removing scenes, be also to eliminate snow removing shovel 2 with driving The influence that posture misplaces between dynamic device, while improving the security performance of snow removing.

It is preferred embodiment that sliding equipment includes slide rail 4-3, pulley 4-7 and travelling carriage 4-4；Pulley 4-7 is rolled and set Put in slide rail 4-3；Travelling carriage 4-4 is fixedly connected with pulley 4-7, can be slided by pulley 4-7 in slide rail 4-3.Connection Mechanism 4 also includes connection mainboard 4-2；Slide rail 4-3 is two, is separately positioned on travelling carriage 4-4 two ends；Two slide rail 4-3 consolidate Surely it is arranged on connection mainboard 4-2 the same side.

In the present embodiment, sliding equipment includes two slide rail 4-3, four pulley 4-7 and a travelling carriage 4-4.

In the present embodiment, as shown in Figure 17, Figure 20 and Figure 21, it is same that two slide rail 4-3 are arranged on connection mainboard 4-2 Side, and it is vertically arranged in connection mainboard 4-2 opposite end.

In the present embodiment, the drive part connection of side and snow-removing device of the connection mainboard 4-2 away from slide rail 4-3, is used In the whole snow-removing device operation of drive.

In the present embodiment, slide rail 4-3 is C-shaped channel shape, and two slide rail 4-3 notch is oppositely arranged, and each slide rail 4-3 Groove in be provided with two pulley 4-7, four pulley 4-7 are arranged on the relative both sides of travelling carriage 4-4, can pass through pulley two-by-two 4-7 is rolled in slide rail 4-3 groove and is driven travelling carriage 4-4 to move up and down.

Four pulley 4-7 on travelling carriage 4-4, divide both sides, are arranged on up and down in guide rail, the C-shaped channel structure of guide rail makes cunning Above and below moving frame 4-4 can slidably, and other directions are restricted.

In the present embodiment, baffle plate can be provided with slide rail 4-3 upper and lower ends, can anti-limited slip wheel 4-7 from slide rail Depart from 4-3, while the critical distance that travelling carriage 4-4 is slided up and down can also be limited.

It is pointed out that in the present embodiment, sliding equipment is the structure that above-mentioned pulley 4-7 and slide rail 4-3 is combined, But it is not limited solely to above-mentioned structure, it can also be other kinds of, if its can realize travelling carriage 4-4 on move down It is dynamic, and then drive snow removing shovel 2 to move up and down, further meet the adjustment to the upper-lower height of snow removing shovel 2.

It may also be noted that in the present embodiment, snow removing shovel 2 can be by sliding equipment carry out above and below level move It is dynamic, but it is not limited solely to aforesaid way, as its sliding equipment can be set to articulated manner, i.e. snow removing shovel 2 relative to Axle center is hinged, the pitching movement above and below progress under regulating member drive, and then enable snow removing shovel 2 to realize snow removing with turning State Transferring between；Realize the elimination that posture misplaces between snow-removing device and drive device.

It is preferred embodiment that as shown in Figure 18 and Figure 19, steering mechanism includes fixed part 4-8, the first swing arm 4-1 With the second swing arm 4-5；

Fixed part 4-8 is fixedly connected with sliding equipment；

First swing arm 4-1 and the second swing arm 4-5 are separately positioned on the relative two ends of fixed part 4-8；

First swing arm 4-1 and the second swing arm 4-5 is telescopic arm.

In the present embodiment, steering mechanism include be rotatably arranged on fixed part 4-8 left and right ends the first swing arm 4-1 and Second swing arm 4-5, carries out rotation with snow removing shovel 2 by the first swing arm 4-1 and the second swing arm 4-5 other end and is connected, By the first swing arm 4-1 and the second swing arm 4-5 that stretches, it is adjusted come the horizontal direction to snow removing shovel 2.

When the length of the first telescopic arm is equal to the second swing arm 4-5 length, the direction of snow removing shovel 2 is flapped toward front； When the length of the first telescopic arm is less than the length of the second telescopic arm, the direction of snow removing shovel 2 is flapped toward one close to the first telescopic arm Side；When the length of the first expansion link is more than the length of the second telescopic arm, the direction of snow removing shovel 2 is flapped toward the one of the second telescopic arm Side.

It is pointed out that in the present embodiment, the mode swung is driven and reality using two telescopic arms Existing swing, but it is not limited solely to a kind of this mode, and it can also have other swing modes, can also such as utilize rotation Mode, i.e., snow removing shovel 2 is configured around central shaft and realizes steering, that is to say, that as long as can realize that snow removing shovel 2 is carried out The swing adjustment of left and right directions.

It is preferred embodiment that the first swing arm 4-1 and the second swing arm 4-5 are hydraulic cylinder.

It is pointed out that in the present embodiment, the first swing arm 4-1 and the second swing arm 4-5 are entered using hydraulic cylinder Row is flexible, but it is not limited solely to hydraulic cylinder, and it can also be other structures with Telescopic, such as can also be gas The structures such as cylinder, extension sleeve, that is to say, that if the first swing arm 4-1 and the second swing arm 4-5 can be stretched, and then Utilize the flexible swing adjustment realized on the left and right directions of snow removing shovel 2.

It is preferred embodiment, in addition to connecting bracket 4-11；

First one end of swing arm 4-1 away from fixed part 4-8, second one end of swing arm 4-5 away from fixed part 4-8 lead to The 3rd buffer unit 4-6 is crossed to be connected with connecting bracket 4-11 rotations.

The connection of snow throwing shovel and vehicle is overlooked, dislocation is not present in left and right directions, it is desirable to which hydraulic steering mechanism is made according to snow removing Industry scene is needed, and snow throwing shovel adjustment is tilted into road either side.

To realize above-mentioned functions, in the present embodiment, the first swing arm 4-1 and the second swing arm 4-5 pass through connecting bracket 4-11 is connected with snow removing shovel 2, specifically, is by being fixedly installed on fixed plate 4-13 and snow removing shovel 2 on connecting bracket 4-11 Connection.

In the present embodiment, connecting bracket 4-11 includes rotating what is be connected with the first swing arm 4-1 and the second swing arm 4-5 Crossbearer and two vertical framves being fixedly connected with snow removing shovel 2.

In the present embodiment, vertical frame is vertical with crossbearer and is fixedly connected.

In the present embodiment, by setting the 3rd buffer unit on the first swing arm 4-1 and/or the second swing arm 4-5 4-6, makes drive device stress steady.Such set-up mode so that when the both sides end face of snow removing shovel 2 runs into obstacle, Neng Goutong The 3rd buffer unit 4-6 for crossing bindiny mechanism 4 is avoided, and slows down impact, improves adaptation of the snow-removing device to complex road surface Scope, improves the safety operation control performance of snow removing.

It is preferred embodiment that the 3rd buffer unit 4-6 includes the second rotation seat 4-21, buffer spring 4-20, first Fixed lid 4-19 and second fixes lid 4-22；

Second rotation seat 4-21 is rotatably arranged on connecting bracket 4-11 end；

First swing arm 4-1 or the second swing arm 4-5 and the second rotation seat 4-21 sliding eye are slidably connected；

First, which fixes the fixation lids of lid 4-19 and second 4-22, is co-axially located at the first swing arm 4-1 or the second swing arm 4- On 5；

Buffer spring 4-20 is set on the first swing arm 4-1 or the second swing arm 4-5；

Buffer spring 4-20 one end offsets with the second rotation seat 4-21, and the other end and the first fixation lid 4-19 or second consolidate Surely lid 4-22 offsets.

In the present embodiment, first one end of fixation lid 4-19 away from buffer spring 4-20 is additionally provided with the second nut 4- 18, by two clamp nut 4-18 effect, enable to the first fixation lid 4-19 to be swung in the first swing arm 4-1 or second Position on arm 4-5 is adjustable, and then buffer spring 4-20 rigidity can adjust.

During snow removing, the barrier 1-7 such as road dental calculus of both sides of the road, beyond the scope of snow-removing device leaping over obstacles, with The both ends of the surface of snow removing shovel 2 occur wiping and touched.

Touched as wiping occurs for right side, the buffer spring 4-20 and left side the second rotation seat 4- at right side the second rotation seat 4-21 rears The buffer spring 4-20 in 21 fronts will be compressed, and the first swing arm 4-1 and the second swing arm 4-5 original setting length there occurs Change, i.e. right side are shortened, left side extension；Because the first swing arm 4-1 and the second swing arm 4-5 end have four connections Point, and be to rotate to be connected with other structures, snow removing shovel 2 will be deflected a little to the right, therefore, be effectively reduced because production is touched in wiping Raw influence.Touch, act then on the contrary as wiping occurs for left side.

In the present embodiment, the 3rd buffer unit 4-6 is between snow removing shovel 2 and bindiny mechanism 4, create one it is controllable , the unsteady condition of small range, effectively reduce because the influence of generation is touched in wiping, improve manipulation security performance.Thrown in accumulated snow Spread not smooth, when certain end resistance becomes big, snow removing shovel 2 will a little be tilted to the end, improve the effect that accumulated snow is shed.

Being preferred embodiment that the one end of fixed part 4-8 away from sliding equipment is provided with sheds tuning structure；

Shed that tuning structure includes being connected with snow removing shovel 2 first shed directional plate 4-9 and be connected with fixed part 4-8 the Two shed directional plate 4-10；

First shed directional plate 4-9 with second shed directional plate 4-10 rotate be connected.

In the present embodiment, shed tuning structure and shed directional plate 4-9 and second including first and shed directional plate 4-10, One, which sheds directional plate 4-9 and second, sheds directional plate 4-10 and is connected respectively with connecting bracket 4-11 and fixed part 4-8, and first throws Spread directional plate 4-9 and second and shed directional plate 4-10 by vertical rotating shaft 4-12 rotation connections, and then can be in the first swing arm When 4-1 and the second swing arm 4-5 carries out flexible so that snow removing shovel can follow connecting bracket 4-11, further follow and shed tune Rotated to structure, to realize the directional scattering of snow removing.

It is pointed out that first sheds directional plate 4-9 and sheds directional plate 4-10 with second and be connected embodiment and can be Present flat board is to flat board；Can also a side be flat board, the opposing party is U-type groove；Or two side be U-type groove.

In the present embodiment, wedge-shaped adjustable plate 4-16 is additionally provided between adjusted device and connecting bracket 4-11 shedding.Put Wedge-shaped adjustable plate 4-16 effects are to eliminate the error in processing, assembling process, the pitching between adjustment drive device and snow throwing shovel Relation, is allowed to meet design requirement.

It is preferred embodiment that second sheds directional plate 4-10 to be connected with fixed part 4-8 rotations；

Second to shed directional plate 4-10 parallel with fixed part 4-8 pivot center.

In the Special field operation such as viaduct, road surface horizontal slope causes the inclination between snow-removing device and drive device to misplace, This phenomenon can not be eliminated, and can only be complied with.

Second to shed directional plate 4-10 and fixed part 4-8 be that axle, hole are connected, and second, which sheds directional plate 4-10, is relatively fixed portion 4-8 can left rotation and right rotation, i.e., second shed directional plate 4-10 and fixed part 4-8 rotation carried out by horizontal rotating shaft 4-17 and be connected.When Both snow-removing device and drive device can not be on a horizontal plane because of horizontal slope, when being distorted, and this axle, hole of passing through is connected Mode, adaptation environment that can be more flexible.

In the present embodiment, the first swing arm 4-1 and the second swing arm 4-5 are rotatably arranged on second and shed directional plate respectively On 4-10, and then the connecting bracket 4-11 that is connected with the first swing arm 4-1 and the second swing arm 4-5 is enabled to, also can be Second sheds directional plate 4-10 and fixed part 4-8 when being rotated, and follows second to shed directional plate 4-10 and together rotates, realization is removed The horizontal adjustment of the left and right directions of snow cave shovel 2.

It is preferred embodiment that second sheds setting limited location adjustment bolt 4-14 on directional plate 4-10；

Spacing adjustment bolt 4-14 sheds directional plate 4-10 with second and is threadedly coupled, and it sheds directional plate 4- through second 10 offset with fixed part 4-8；

It is vertical with fixed part 4-8 pivot center that spacing adjustment bolt 4-14 axis sheds directional plate 4-10 with second.

Such to set, the second rotational steps for shedding directional plate 4-10 will be restricted by spacing adjustment bolt 4-14, Avoid due to excessive rotation can not the situation of operation occur, and then ensure that the stability of snow removing shovel 2.

In the present embodiment, in order to avoid spacing adjustment bolt 4-14 is contacted with the hard of fixed part 4-8, in the present embodiment In, in spacing adjustment bolt 4-14 lower section, set limited location to adjust spring 4-15, spacing adjustment with fixed part 4-8 top Bolt 4-14 is turned to after certain angle, can be abutted with spacing adjustment spring 4-15, direct collision be reduced, to fixation Portion 4-8 and spacing adjustment bolt 4-14 are protected.

In the present embodiment, spacing adjustment spring 4-15 is rubber spring.

It is pointed out that in the present embodiment, spacing adjustment spring 4-15 is rubber spring, but it is not limited solely to Rubber spring, it can also be other kinds of spring, such as can also be stage clip, that is to say, that as long as it can be to spacing Row buffering is entered in collision between adjustment bolt 4-14 and fixed part 4-8.

It may also be noted that can be to spacing adjustment bolt by spacing adjustment spring 4-15 in the present embodiment 4-14 enters row buffering, but it is not limited solely to spring, and it can also be other structures, such as can also be pad, that is, Say, as long as it can enter row buffering to the collision between spacing adjustment bolt 4-14 and fixed part 4-8.

The bindiny mechanism 4 that the present invention is provided, by sliding equipment and steering mechanism, can carry out above and below slide and left and right Turn to and swing, and then make it that the snow removing shovel 2 of snow-removing device when in use can more flexibly, with can adapt to different landform Gesture, and then the scope of application of snow-removing device is added, improve the applicability of snow-removing device.

Meanwhile, the present invention realizes directional scattering during snow removing；Especially with its movable joint, buffer structure Etc. technical measures, the harmful effect that posture dislocation is produced between snow removing shovel 2 and drive device is eliminated or reduced, reduces, slow down snow removing 2 pairs of improper reaction forces of drive device are shoveled, to improve the security performance of snow removing.

Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to The technical scheme described in foregoing embodiments can so be modified, or which part or all technical characteristic are entered Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology The scope of scheme.

Claims

1. a kind of snow-removing device, it is characterised in that including snow removing shovel, governor motion, obstacle avoiding mechanism, bindiny mechanism and driving Device；

First rotation seat is fixedly installed on the snow removing shovel；

One end of the swivelling arm is rotated with first rotation seat and is connected, and the other end is connected with the subplate of the snow removing shovel；

The resetting structure connects the snow removing shovel and the swivelling arm respectively, can be in the swivelling arm away from the snow removing shovel When, the power for being close to the snow removing shovel to the swivelling arm one.

2. snow-removing device according to claim 1, it is characterised in that first rotation seat and the swivelling arm rotary shaft Axle center vertical projection be incident upon the blade of the one end of the subplate away from the swivelling arm；

Or；

First rotation seat and the axle center vertical projection of the swivelling arm rotary shaft are incident upon the subplate away from the convolution One end of arm, and it is non-intersect with the subplate.

3. snow-removing device according to claim 1, it is characterised in that the first buffer unit is provided with the swivelling arm；

First buffer unit is correspondingly arranged with the reset adjustment bolt.

4. snow-removing device according to claim 1, it is characterised in that the snow removing shovel includes frame, mainboard and subplate；

The mainboard is fixedly installed in the frame；

The vertical section of the mainboard is arc；

The subplate is slidably arranged in the lower end of the mainboard.

5. snow-removing device according to claim 4, it is characterised in that the subplate is arranged side by side for polylith.

6. snow-removing device according to claim 1, it is characterised in that the governor motion includes supporting part, rotation section, tune Section portion and location division；

Head and the tail rotate connection successively for the rotation section, the adjustment portion and the location division, can be by changing the adjustment portion Length change the angle between the rotation section and the location division；

7. snow-removing device according to claim 6, it is characterised in that one end that the adjustment portion is connected with the location division It is provided with the second buffer unit.

8. snow-removing device according to claim 7, it is characterised in that the governor motion also includes rotation spring seat；

Second buffer unit is set on the sliding bar；

The one end of the sliding bar away from the adjustment portion is slidably connected with rotation spring seat.

9. snow-removing device according to claim 7, it is characterised in that the bindiny mechanism includes sliding equipment and turns to machine Structure；

The steering mechanism is connected with the side of the sliding equipment, can be with being slided up and down in the sliding equipment；

The sliding equipment includes slide rail, pulley and travelling carriage；

The pulley rolling is arranged in the slide rail；

10. snow-removing device according to claim 9, it is characterised in that the steering mechanism includes fixed part, the first swing Arm and the second swing arm；

The fixed part is fixedly connected with the sliding equipment；

First swing arm and second swing arm are telescopic arm.

11. snow-removing device according to claim 10, it is characterised in that the bindiny mechanism also includes connecting bracket；

The described one end of first swing arm away from the fixed part, the described one end of second swing arm away from the fixed part lead to The 3rd buffer unit is crossed to be connected with connecting bracket rotation.

12. snow-removing device according to claim 11, it is characterised in that the 3rd buffer unit includes rotation seat, delayed Rush spring, the first fixation lid and second and fix lid；

The rotation seat is rotatably arranged on the end of the connecting bracket；

Described first, which fixes lid and the described second fixation lid, is co-axially located at first swing arm or second swing arm On；

The buffer spring is set on first swing arm or the second swing arm；

One end of the buffer spring offsets with the rotation seat, and the other end fixes lid with described first or second fixation is covered Offset.

13. snow-removing device according to claim 9, it is characterised in that the fixed part away from the sliding equipment one End, which is provided with, sheds tuning structure；

It is described shed that tuning structure includes being connected with snow removing shovel first shed directional plate and be connected with fixed part second shed Directional plate；