CN107034834A - Obstacle avoiding mechanism and snow removing shovel - Google Patents
Obstacle avoiding mechanism and snow removing shovel Download PDFInfo
- Publication number
- CN107034834A CN107034834A CN201710464394.XA CN201710464394A CN107034834A CN 107034834 A CN107034834 A CN 107034834A CN 201710464394 A CN201710464394 A CN 201710464394A CN 107034834 A CN107034834 A CN 107034834A
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- Prior art keywords
- subplate
- swivelling arm
- frame
- snow removing
- avoiding mechanism
- Prior art date
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- 230000007246 mechanism Effects 0.000 title claims abstract description 33
- 230000004888 barrier function Effects 0.000 abstract description 14
- 230000009931 harmful effect Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000005021 gait Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
- E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
- E01H5/06—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
- E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
- E01H5/06—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades
- E01H5/065—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades characterised by the form of the snow-plough blade, e.g. flexible, or by snow-plough blade accessories
- E01H5/066—Snow-plough blade accessories, e.g. deflector plates, skid shoes
Abstract
The present invention relates to snow removing equipment technical field, more particularly, to a kind of obstacle avoiding mechanism and snow removing shovel.Obstacle avoiding mechanism includes frame, swivelling arm, resetting structure, rotation seat and subplate；Rotation seat is fixedly installed in frame；One end of swivelling arm is rotated with rotation seat and is connected, and the other end is fixedly connected with subplate；Resetting structure distinguishes connection frame and swivelling arm.Snow removing shovel includes snow removing shovel mainboard and above-mentioned obstacle avoiding mechanism；Snow removing shovel mainboard is fixedly installed in frame.The present invention can be when snow removing shovel runs into obstacle, only by the subplate corresponding with obstacle, avoidance, this slip measures to keep clear are slided backward using swivelling arm, effectively reduce 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；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.
Description
Technical field
The present invention relates to snow removing equipment technical field, more particularly, to a kind of obstacle avoiding mechanism and snow removing shovel.
Background technology
Either domestic or import snow removing equipment, during shovel snow, runs into barrier, can be produced during avoidance compared with
Big impulsive force, the size of impulsive force only can because gait of march, the difference of snow removing shovel weight and change.This impulsive force can be driven
Sail manipulation safety and produce harmful effect.
This phenomenon is traced it to its cause and is, such as using direction of advance as basic coordinates, the revolution home position of avoiding mechanism, except
Snow cave shovel blade bumps against the rear of intersection point, and the distance of distance of center circle snow removing shovel blade with obstacle, vertical more than distance of center circle road surface
Distance.Therefore, when avoiding mechanism is turned round, the not only influence of impact, due to the distance of distance of center circle snow cave shovel blade, more than the center of circle
The phenomenon that a snow removing shovel rebounds is produced in vertical range away from road surface, turning course.And need to overcome snow removing shovel during jump
Deadweight, therefore the impulsive force produced is larger.The phenomenon of this jump equally influences to drive manipulation safety.
Another reason for this phenomenon, is, on the cross section of snow removing shovel, and avoiding mechanism is overall structure, this structure
Defect be that the impulsive force produced during avoidance is larger；Local disturbance but influences comprehensively；Equipment and the safety of obstacle are on the hazard.
The content of the invention
It is an object of the invention to provide a kind of obstacle avoiding mechanism and snow removing shovel, to solve skill present in prior art
Art problem.
The obstacle avoiding mechanism that the present invention is provided, including frame, swivelling arm, resetting structure, rotation seat and subplate；
The rotation seat is fixedly installed in the frame；
One end of the swivelling arm is rotated with the rotation seat and is connected, and the other end is fixedly connected with the subplate, being capable of band
The subplate is moved closer or far from the frame；
The resetting structure connects the frame and the swivelling arm respectively, can be in the swivelling arm away from the frame
When, the power for being close to the frame to the swivelling arm one.
Further, to be incident upon the subplate remote for the axle center vertical projection of the rotation seat and the swivelling arm rotary shaft
The blade of one end of the frame；
Or；
The rotation seat and the axle center vertical projection of the swivelling arm rotary shaft are incident upon the subplate away from the frame
One end, it is and non-intersect with the subplate.
Further, it is provided with reset adjustment bolt in the frame；
The reset adjustment bolt is correspondingly arranged with the swivelling arm, can be eliminated because of the error that manufacture, assembling are produced；
Or,
The reset adjustment bolt is provided with the swivelling arm, can be eliminated because of the error that manufacture, assembling are produced.
Further, it is provided with buffer unit in the swivelling arm or the frame；
The buffer unit is correspondingly arranged with the reset adjustment bolt.
Further, the swivelling arm, the resetting structure, the rotation seat and the subplate are at least one, and
The opposite end of every piece of subplate is provided with the swivelling arm, the resetting structure, the rotation seat.
Further, connected, enabled to by connecting rod between the swivelling arm being connected with subplate described in same
The swivelling arm synchronizes movement.
Further, the resetting structure is connected by the connecting rod with the swivelling arm.
Further, the resetting structure is spring.
Further, the spring is extension spring.
Present invention also offers a kind of snow removing shovel, it includes snow removing shovel mainboard and above-mentioned obstacle avoiding mechanism；
The snow removing shovel mainboard is fixedly installed in the frame.
Obstacle avoiding mechanism and snow removing shovel that the present invention is provided, can be when snow removing shovel runs into obstacle, only will be with obstacle phase
Corresponding subplate, avoidance is slided backward using swivelling arm, and this slip measures to keep clear is effectively reduced because of snow removing shovel blade
The harmful effect produced is collided with barrier, it is ensured that the manipulation safety of snow removing；Meanwhile, in the presence of resetting structure,
Subplate can also be 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.
Fig. 1 is the structural representation of obstacle avoiding mechanism provided in an embodiment of the present invention；
Fig. 2 is the top view of the obstacle avoiding mechanism shown in Fig. 1；
Fig. 3 is the side view of the obstacle avoiding mechanism shown in Fig. 1；
Fig. 4 is the dimensional structure diagram of obstacle avoiding mechanism provided in an embodiment of the present invention；
Fig. 5 for obstacle avoiding mechanism provided in an embodiment of the present invention subplate state reference map when running into barrier.
Reference：
1：Frame；2：Rotation seat；3：Swivelling arm；4：Resetting structure；5：Connecting rod；6：Subplate；7：Mainboard；8：Buffering dress
Put；9：Reset adjustment bolt；10：Barrier.
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 the description of the invention, it is necessary to explanation, term " on ", " under ", "left", "right", " vertical ", " level " etc.
The orientation or position relationship of instruction are, based on orientation shown in the drawings or position relationship, to be for only for ease of the description present invention and letter
Change description, rather than indicate or imply signified device or element must have specific orientation, with specific azimuth configuration and
Operation, therefore be not considered as limiting the invention.
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 1-5, the invention provides a kind of obstacle avoiding mechanism, including frame 1, swivelling arm 3, reset knot
Structure, rotation seat 2 and subplate 6；
The rotation seat 2 is fixedly installed in the frame 1；
One end of the swivelling arm 3 is rotated with the rotation seat 2 and is connected, and the other end is fixedly connected with the subplate 6, can
The subplate 6 is driven closer or far from the frame 1；
The resetting structure connects the frame 1 and the swivelling arm 3 respectively, can be in the swivelling arm 3 away from described
During frame 1, the power of the frame 1 is close to the swivelling arm 3 one.
One end of swivelling arm 3 is connected on the rotation seat 2 of frame 1, and the other end of swivelling arm 3 is fixedly connected with subplate 6, and
Resetting structure is provided with swivelling arm 3, by resetting structure so that whole swivelling arm 3 disembarks the band of subplate 6 by rotation
, being capable of autonomous return during frame 1.
When the front end of snow removing shovel subplate 6 contacts obstacle, the swivelling arm 3 of subplate 6 is connected, the resistance of resetting structure is overcome, with
The connecting shaft of swivelling arm 3 is the convolution center of circle, towards the direction convolution for advancing opposite, until obstacle is slipped over, then in the work of resetting structure
Use lower Rapid reset.
The height for avoiding obstacle is the vertical height of snow removing shovel subplate 6.
It is preferred embodiment that the rotation seat 2 and the axle center vertical projection of the rotary shaft of swivelling arm 3 are incident upon institute
State the blade of the one end of subplate 6 away from the frame 1；
Or；
The rotation seat 2 and the axle center vertical projection of the rotary shaft of swivelling arm 3 are incident upon the subplate 6 away from the machine
One end of frame 1, and it is non-intersect with the subplate 6.
That is, in the present embodiment, the revolution home position of obstacle avoiding mechanism is (i.e. between rotation seat 2 and swivelling arm 3
Rotation shaft position) vertical vertical line projection, fall the blade (i.e. the one end of subplate 6 away from frame 1) and barrier in snow removing shovel
10 bump against on the front of intersection point or intersection point.
And if not set-up mode such as of the invention, then, blade and the barrier 10 of snow removing shovel bump against produced power
Decomposition, 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 are formed.Snow removing shovel
Blade bumps against to the reaction force produced by drive device with barrier 10, is or else blade and the center of circle vertical line road surface of snow removing shovel
The line of intersection point, when obstacle is avoided, in addition to normal force resolution, drive device also needs to undertake snow removing shovel deadweight to force resolution institute
The influence of generation.
And the obstacle avoiding mechanism in the present invention, it turns round home position, bumps against in blade and the barrier 10 of snow removing shovel
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.Therefore, the blade of snow removing shovel when obstacle is avoided
Bump against with barrier 10 to the reaction force produced by drive device, only overcome the resistance of resetting structure.Because its resistance is smaller,
So more smoothing out.This structure, can realize smooth avoidance.
It is preferred embodiment that reset adjustment bolt 9 is provided with the frame 1；
The reset adjustment bolt 9 is correspondingly arranged with the swivelling arm 3, can be eliminated because of the error that manufacture, assembling are produced；
Or,
The reset adjustment bolt 9 is provided with the swivelling arm 3, can be eliminated because of the error that manufacture, assembling are produced.
In the present embodiment, reset adjustment bolt 9 is provided with frame 1, adjustment bolt 9 is resetted relative with swivelling arm 3
Should set, i.e., each swivelling arm 3 be correspondingly arranged in frame 1 reset adjustment bolt 9, and then can eliminate because manufacture,
The error produced is assembled, makes between subplate and frame and mainboard, is in the perfect condition of design.
In the present embodiment, screwed hole is provided with frame 1, reset adjustment bolt 9, which is connected through a screw thread, is arranged on spiral shell
In pit, and location nut is provided with adjustment bolt 9 is resetted, by location nut to resetting adjustment bolt 9 in screwed hole
The length exposed outside is defined, and is both that can also play a part of fixed reset adjustment bolt 9.
Reset adjustment bolt 9, which can also be, to be arranged in swivelling arm 3, is adjusted in swivelling arm 3 to resetting adjustment bolt 9
It is whole, and then adjust the minimum spacing between subplate 6 and frame 1.
It is preferred embodiment to be provided with buffer unit 8 in the swivelling arm 3 or the frame 1；
The buffer unit 8 is correspondingly arranged with the reset adjustment bolt 9.
In the present embodiment, directly collided, adjusted with resetting with swivelling arm 3 or frame 1 to avoid resetting adjustment bolt 9
The corresponding position of whole bolt 9 is provided with buffer unit 8, is slowed down by buffer unit 8 when subplate resets, and resets adjustment spiral shell
Bolt 9 and the shock of swivelling arm 3 or frame 1.
In the present embodiment, it is provided with buffer unit 8 in the both sides of swivelling arm 3, that is to say, that the two of swivelling arm 3
Side is provided with reset adjustment bolt 9, to ensure the adjustment balance for resetting adjustment bolt 9.
It is preferred embodiment that the buffer unit 8 is spring.
In the present embodiment, buffer unit 8 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 cold resistance and the characteristic of tolerance multi-load that rubber spring has so that it is as slow
Flushing device 8 is more suitable.
It is pointed out that in the present embodiment, buffer spring is rubber spring, but it is not limited solely to rubber bullet
Spring, it can also be other springs, such as helical spring, as long as it can be to being produced between frame 1 and swivelling arm 3 buffering
Can.
It may also be noted that buffer unit 8 can be spring, but it is not limited solely to spring, and it can also be it
His device or structure, such as can also be shell fragment, sponge, that is to say, that as long as it can be to producing between frame 1 and swivelling arm 3
Raw buffering.
It is preferred embodiment that the swivelling arm 3, the resetting structure, the rotation seat 2 and the subplate 6 are
At least one, and the opposite end of every piece of subplate 6 is provided with the swivelling arm 3, the resetting structure, the rotation seat
2。
In the present embodiment, subplate 6 is set between polylith, polylith subplate 6 be provided with gap, and every piece of subplate 6
It is connected with two swivelling arm 3, every swivelling arm 3 and is provided with two buffer units 8, while is correspondingly arranged in frame 1
Two reset adjustment bolts 9, rotation seat 2 is rotatably connected in the other end of every swivelling arm 3, meanwhile, in every swivelling arm 3
On be respectively connected with resetting structure 4.
Such set-up mode, enables to subplate 6 running into barrier 10, after being stopped by barrier 10, is only hindered
That piece of subplate 6 for hindering thing 10 to stop slides backward avoidance, without being that all subplates 6 all slide backward avoidance, does not have
Too many accumulated snow 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 3 being connected with subplate described in same 6 by connecting rod 5
Connect, enable to the swivelling arm 3 to synchronize movement.
In the present embodiment, it is provided with the left and right sides of subplate 6 between swivelling arm 3, two swivelling arm 3 by connection
Bar 5 is connected as an entirety, can effectively increase the intensity of swivelling arm 3, while so that two on same subplate 6 circle round
Arm 3 can synchronous axial system, to ensure that subplate 6 will not be made to make to deflect sliding backward avoidance, it is to avoid two neighboring subplate 6
Between collision.
In the present embodiment, connecting rod 5 is two, the top for the buffer unit 8 installed in swivelling arm 3 one, lower section
One, it is passed to subplate 6 and two swivelling arm 3 is connected as an entirety together.
It is pointed out that the quantity of connecting rod 5 can be adjusted according to the length of actual swivelling arm 3, work as convolution
When arm 3 is longer, it can suitably increase the quantity of connecting rod 5, when the length of swivelling arm 3 is smaller, it is possible to reduce or without using even
Extension bar 5.
It may also be noted that can be on subplate 6 and a swivelling arm 3, a rotation seat 2 and a resetting structure
4 are correspondingly arranged, and are entered without using connecting rod 5.
It is preferred embodiment that the resetting structure 4 is connected by the connecting rod 5 with the swivelling arm 3.
In the present embodiment, resetting structure is connected by connecting rod 5 with swivelling arm 3, can avoid resetting structure with returning
When spiral arm 3 is connected, the destruction to the intensity of swivelling arm 3.
It is preferred embodiment that the resetting structure 4 is spring.
It is pointed out that in the present embodiment, resetting structure 4 is spring, but it is not limited solely to spring, and it may be used also
To be other structures, shell fragment, rubber band are such as can also be, as long as after it will can be stopped by barrier 10, generation is slided backward
The dynamic subplate 6 avoided is resetted.
It is preferred embodiment that the spring is extension spring.
In the present embodiment, the spring of resetting structure 4 uses extension spring, i.e., one end of extension spring is passed through into the modes such as hook
It is connected, is hung between the other end in connecting rod 5 with frame 1.
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 6.
Present invention also offers a kind of snow removing shovel, it includes snow removing shovel mainboard 7 and above-mentioned obstacle avoiding mechanism；
The snow removing shovel mainboard 7 is fixedly installed in the frame 1.
Obstacle avoiding mechanism and snow removing shovel that the present invention is provided, can be when snow removing shovel runs into obstacle, only will be with obstacle phase
Corresponding subplate 6, avoidance is slided backward using swivelling arm 3, and this slip measures to keep clear is effectively reduced because of the snow removing edge of shovel
The harmful effect produced is collided with barrier 10 in portion, it is ensured that the manipulation safety of snow removing；Meanwhile, in the effect of resetting structure
Under, additionally it is possible to so that subplate 6 is resetted after surmounting obstacles, it is ensured that the normal work of snow removing shovel.
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 (10)
1. a kind of obstacle avoiding mechanism, it is characterised in that including frame, swivelling arm, resetting structure, rotation seat and subplate；
The rotation seat is fixedly installed in the frame；
One end of the swivelling arm is rotated with the rotation seat and is connected, and the other end is fixedly connected with the subplate, can drive institute
Subplate is stated closer or far from the frame；
The resetting structure connects the frame and the swivelling arm respectively, can when the swivelling arm is away from the frame,
The power for being close to the frame to the swivelling arm one.
2. obstacle avoiding mechanism according to claim 1, it is characterised in that the 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 frame；
Or；
The rotation seat and the axle center vertical projection of the swivelling arm rotary shaft are incident upon one of the subplate away from the frame
End, and it is non-intersect with the subplate.
3. obstacle avoiding mechanism according to claim 1, it is characterised in that reset adjustment spiral shell is provided with the frame
Bolt；
The reset adjustment bolt is correspondingly arranged with the swivelling arm；
Or,
The reset adjustment bolt is provided with the swivelling arm.
4. obstacle avoiding mechanism according to claim 3, it is characterised in that be provided with the swivelling arm or the frame
Buffer unit；
The buffer unit is correspondingly arranged with the reset adjustment bolt.
5. obstacle avoiding mechanism according to claim 1, it is characterised in that the swivelling arm, the resetting structure, described
Rotation seat and the subplate are at least one, and the opposite end of every piece of subplate be provided with the swivelling arm, it is described
Resetting structure, the rotation seat.
6. obstacle avoiding mechanism according to claim 5, it is characterised in that returned described in being connected with subplate described in same
Connected between spiral arm by connecting rod, enable to the swivelling arm to synchronize movement.
7. obstacle avoiding mechanism according to claim 6, it is characterised in that the resetting structure by the connecting rod with
The swivelling arm connection.
8. obstacle avoiding mechanism according to claim 1, it is characterised in that the resetting structure is spring.
9. obstacle avoiding mechanism according to claim 8, it is characterised in that the spring is extension spring.
10. a kind of snow removing shovel, it is characterised in that avoided including the obstacle described in snow removing shovel mainboard and claim any one of 1-9
Mechanism；
The snow removing shovel mainboard is fixedly installed in the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710464394.XA CN107034834A (en) | 2017-06-19 | 2017-06-19 | Obstacle avoiding mechanism and snow removing shovel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710464394.XA CN107034834A (en) | 2017-06-19 | 2017-06-19 | Obstacle avoiding mechanism and snow removing shovel |
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| Publication Number | Publication Date |
|---|---|
| CN107034834A true CN107034834A (en) | 2017-08-11 |
Family
ID=59542404
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710464394.XA Pending CN107034834A (en) | 2017-06-19 | 2017-06-19 | Obstacle avoiding mechanism and snow removing shovel |
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Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2304723A1 (en) * | 1975-03-18 | 1976-10-15 | Peter Ag Konrad | Spring loaded snow-plough mounted on vehicle - has spring loading pivotal halves on one link of each pair of mounting links |
| US5109618A (en) * | 1987-11-14 | 1992-05-05 | Martin Beilhack Maschinenfabrik Und Hammerwerk Gmbh | Snow-plow |
| CN2665207Y (en) * | 2003-12-25 | 2004-12-22 | 河北科技大学 | A plough shovel form ice-removing and snow remover |
| CN2903176Y (en) * | 2006-03-17 | 2007-05-23 | 陈震 | Crossing obstacles type front shovel of snow cleaning machine |
| CN103696392A (en) * | 2014-01-16 | 2014-04-02 | 杜玉潭 | Shaft-driven ice and snow stripping machine |
| CN104099889A (en) * | 2014-07-24 | 2014-10-15 | 哈尔滨中诚科技发展有限公司 | Obliquely-arranged snow shovel with road profiling function |
| CN204567307U (en) * | 2015-01-15 | 2015-08-19 | 徐工集团工程机械股份有限公司 | Crawler crane throttle control mechanism and crawler crane |
| CN204570584U (en) * | 2015-04-15 | 2015-08-19 | 哈尔滨中诚科技发展有限公司 | A kind of auger that utilizes rotates the snow removing equipment carrying out lateral row snow |
| CN204805317U (en) * | 2015-07-17 | 2015-11-25 | 苏州大云塑料回收辅助设备有限公司 | Remove wheel device with adjustable |
| CN204825762U (en) * | 2015-05-26 | 2015-12-02 | 张瑞仁 | It hinders pressure angle snow removing shovel more to clear away compaction snow |
| CN204875651U (en) * | 2015-05-26 | 2015-12-16 | 魏连营 | Clear snow fast and hinder shovel that clears snow more |
| WO2016103309A1 (en) * | 2014-12-26 | 2016-06-30 | 株式会社久力製作所 | Door closer |
| CN205369148U (en) * | 2016-02-04 | 2016-07-06 | 王锡山 | Barrier shovels body keep balance pressure angle snow removing shovel more |
| CN206956645U (en) * | 2017-06-19 | 2018-02-02 | 丁超 | Obstacle avoiding mechanism and snow removing shovel |
-
2017
- 2017-06-19 CN CN201710464394.XA patent/CN107034834A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2304723A1 (en) * | 1975-03-18 | 1976-10-15 | Peter Ag Konrad | Spring loaded snow-plough mounted on vehicle - has spring loading pivotal halves on one link of each pair of mounting links |
| US5109618A (en) * | 1987-11-14 | 1992-05-05 | Martin Beilhack Maschinenfabrik Und Hammerwerk Gmbh | Snow-plow |
| CN2665207Y (en) * | 2003-12-25 | 2004-12-22 | 河北科技大学 | A plough shovel form ice-removing and snow remover |
| CN2903176Y (en) * | 2006-03-17 | 2007-05-23 | 陈震 | Crossing obstacles type front shovel of snow cleaning machine |
| CN103696392A (en) * | 2014-01-16 | 2014-04-02 | 杜玉潭 | Shaft-driven ice and snow stripping machine |
| CN104099889A (en) * | 2014-07-24 | 2014-10-15 | 哈尔滨中诚科技发展有限公司 | Obliquely-arranged snow shovel with road profiling function |
| WO2016103309A1 (en) * | 2014-12-26 | 2016-06-30 | 株式会社久力製作所 | Door closer |
| CN204567307U (en) * | 2015-01-15 | 2015-08-19 | 徐工集团工程机械股份有限公司 | Crawler crane throttle control mechanism and crawler crane |
| CN204570584U (en) * | 2015-04-15 | 2015-08-19 | 哈尔滨中诚科技发展有限公司 | A kind of auger that utilizes rotates the snow removing equipment carrying out lateral row snow |
| CN204825762U (en) * | 2015-05-26 | 2015-12-02 | 张瑞仁 | It hinders pressure angle snow removing shovel more to clear away compaction snow |
| CN204875651U (en) * | 2015-05-26 | 2015-12-16 | 魏连营 | Clear snow fast and hinder shovel that clears snow more |
| CN204805317U (en) * | 2015-07-17 | 2015-11-25 | 苏州大云塑料回收辅助设备有限公司 | Remove wheel device with adjustable |
| CN205369148U (en) * | 2016-02-04 | 2016-07-06 | 王锡山 | Barrier shovels body keep balance pressure angle snow removing shovel more |
| CN206956645U (en) * | 2017-06-19 | 2018-02-02 | 丁超 | Obstacle avoiding mechanism and snow removing shovel |
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Inventor after: Ding Chao Inventor after: Yang Suiping Inventor before: Ding Chao |
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Effective date of registration: 20180928 Address after: 453000 B1 block, torch garden, high tech Zone, Xinxiang, Henan (101-103) Applicant after: XINXIANG HENGDE ELECTROMECHANICAL Co.,Ltd. Address before: 453000 East District, 2 storey West building, East Garden Road, Hongqi Development Zone, Xinxiang, Henan, 3 Applicant before: Ding Chao |
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