CN109797693A - Floating type road-surface cleaning apparatus is inhaled by force in rolling and brushing - Google Patents
Floating type road-surface cleaning apparatus is inhaled by force in rolling and brushing Download PDFInfo
- Publication number
- CN109797693A CN109797693A CN201910212411.XA CN201910212411A CN109797693A CN 109797693 A CN109797693 A CN 109797693A CN 201910212411 A CN201910212411 A CN 201910212411A CN 109797693 A CN109797693 A CN 109797693A
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- China
- Prior art keywords
- round brush
- rolling
- lifting
- brush
- sliding block
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000005096 rolling process Methods 0.000 title claims abstract description 46
- 238000004140 cleaning Methods 0.000 title claims abstract description 26
- 230000001680 brushing effect Effects 0.000 title claims abstract description 19
- 238000007667 floating Methods 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000003028 elevating effect Effects 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 16
- 238000010408 sweeping Methods 0.000 description 12
- 239000000428 dust Substances 0.000 description 9
- 238000009434 installation Methods 0.000 description 4
- 241001417527 Pempheridae Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The invention discloses a kind of rolling and brushing to inhale floating type road-surface cleaning apparatus, including rolling brush mechanism, sliding equipment and lifting mechanism by force；Sliding equipment is mounted on vehicle frame and hinged with rolling brush mechanism, and control rolling brush mechanism horizontally slips；Lifting mechanism one end is fixed on the slide plate of sliding equipment, and the other end connects rolling brush mechanism, and lifting mechanism is lifted away from ground for drawing rolling brush mechanism；Round brush is mounted in round brush cover, two oil motors are mounted on round brush, it is cut with scissors on round brush cover and round brush end respectively at leading arm both ends, round brush cover end face is provided with long arc-shaped holes, arcuately long hole freely lands under the action of leading arm by self weight when so that the round brush is worked, the outer edge of air inlet is equipped with arc rubber slab, and round brush adjustment mechanism is mounted on the outside of round brush cover and connect by adjusting chain with round brush end.The present invention throughout the year can cleaning work, do not use water, the miscellaneous dirt for attaching inside ground and gap can be scanned out and be sucked collecting box, and there is full landform and road surface profile modeling function.
Description
Technical field
The present invention relates to a kind of road-surface cleaning apparatus, and in particular to floating type road-surface cleaning apparatus is inhaled by force in a kind of rolling and brushing, is belonged to
In sanitation equipment field.
Background technique
Due to the rapid development of environmental sanitation machinery, various highway sweepers are all largely being listed, and are made very for environmental sanitation cause
Big contribution, but cleaning effect slightly shows not satisfactory, with being broadly divided into following several types according to current sweeping machine status:
1, wet type sweeping machine water spray, which is inhaled, sweeps
It inhales and sweeps again after wet type sweeping machine water spray, this sweeping machine is very universal, and structure is simple.But after water spray, road surface shape
At pureed, sucker can not thoroughly be blotted muddy water sundries only.It, need to frequently plus the muddy water of water and emptying refuse box and miscellaneous when operation
Object wastes great lot of water resources and reduces working efficiency.Moreover, this wet type sweeping machine can not operation in north of china in winter.
2, dry-type road sweeper (only absorbing sweeper truck)
This sweeping machine is also very universal, because without patent protection.The function that this sweeping machine needs assistant engine powerful
Otherwise rate can not pick up dust and sundries.Noise is too big when operation, and consumption power is too high, waste of energy.Moreover it can only siphon away attached
Dust and sundries on the ground, if attaching the firm dust of comparison and sundries on the ground, this sweeping machine is helpless.
This sweeping machine noise is big, and consumption power is big, and suction, which is swept, to be not thorough.
3, pure high pressure washing absorption type sweeping machine
This sweeping machine operating principle is first to rinse ground with high pressure water, then adsorbed.It can be said that this sweeping machine
Operation effectiveness is highly desirable.But when operation, a large amount of water is needed, frequently adds the muddy water and sundries of water and emptying refuse box, greatly
Working efficiency is reduced, the originally water resource of a large amount of preciousnesses is wasted.If this vehicle has device for separating mud and water, operating efficiency is obtained
It improves.But this vehicle still has one disadvantage in that, winter will be unable to clean road surface.
Summary of the invention
In order to solve the above problems existing in the present technology, the present invention provides a kind of rolling and brushing and inhales floating type road cleaning dress by force
Set, throughout the year can cleaning work, do not use water, sundries, the dust attached inside ground and gap can be scanned out simultaneously
It sucks in collecting box, and there is full landform and road surface profile modeling function.
The purpose of the present invention is achieved through the following technical solutions:
Floating type road-surface cleaning apparatus, including rolling brush mechanism, sliding equipment and lifting mechanism are inhaled by force in a kind of rolling and brushing；Sliding
Mechanism is mounted on vehicle frame and hinged with rolling brush mechanism, and control rolling brush mechanism horizontally slips；Lifting mechanism one end is fixed on sliding
On the slide plate of mechanism, the other end connects rolling brush mechanism, and lifting mechanism is lifted away from ground for drawing rolling brush mechanism；
The rolling brush mechanism mainly includes round brush cover, round brush adjustment mechanism, round brush, oil motor, leading arm, air inlet；Rolling
Brush is mounted in round brush cover, and two oil motors are mounted on round brush, and air inlet is fixed on rear side of round brush cover, and leading arm both ends are cut with scissors respectively
On round brush cover and round brush end, long arc-shaped holes are provided on the end face of round brush cover, arcuately long hole is being led when so that the round brush is worked
It is freely landed under the action of to arm by self weight, the outer edge of air inlet is equipped with arc rubber slab, and round brush adjustment mechanism is mounted on
It is connect on the outside of round brush cover and by adjusting chain with round brush end.
Floating type road-surface cleaning apparatus is inhaled by force in a kind of rolling and brushing, and the roller brush shaft of round brush is made of steel pipe, round brush shaft end
One Intermediate Gray square hole is installed and forms the main shaft transmission base of certain taper, the motor connecting shaft end side of being processed into of oil motor in portion
Shape simultaneously forms certain taper, and motor connecting shaft end shape matches with main shaft transmission base inner wall shape, the installation of motor connecting shaft
In main shaft transmission base.
Floating type road-surface cleaning apparatus is inhaled by force in a kind of rolling and brushing, and round brush cover front and rear sides are equipped with locating wheel.
Floating type road-surface cleaning apparatus is inhaled by force in a kind of rolling and brushing, and sliding equipment further includes connecting rod, ground way, traversing
Oil cylinder, stationary slip, connecting plate, fixed plate；Ground way is mounted on behind vehicle frame, and slide plate slides are mounted on ground way,
The piston rod that traversing oil cylinder both ends are stretched out is respectively hinged at the both ends of ground way, and the cylinder barrel of traversing oil cylinder is hinged on slide plate,
Connecting rod two end is respectively hinged on round brush cover and slide plate.
Floating type road-surface cleaning apparatus is inhaled by force in a kind of rolling and brushing, and lifting mechanism includes sliding block pulling plate, lifting slideway, lifts
Oil-lifting jar, lifting sliding block, lift chains, chain pulley, sliding block lockable mechanism, cylinder；Lifting slideway with long hole passes through act
It rises slideway bracket to be welded on the slide plate of sliding equipment, lifting sliding block is mounted in lifting slideway, and the both ends of elevating ram are distinguished
It is hinged on slide plate and pulling plate, pulling plate other end circular hole and lifting lifting sliding block pass through sliding block pin shaft and be hinged on lifting slideway jointly
Long hole on, sliding block pin shaft can slide in the long hole of lifting slideway, and chain pulley is cut with scissors with pulley pin shaft by the long hole of pulling plate
It connects in lifting slideway bracket end, the long hole of pulling plate can slide on pulley pin shaft, and chain connects respectively around chain pulley both ends
It connects on lifting sliding block and round brush cover；Cylinder is fixed on slide plate, for driving sliding block lockable mechanism that will lift slide position lock
Only.
Compared with the prior art, the present invention has the following advantages:
It 1, throughout the year can cleaning work；
2, water is not used, clearing apparatus uses round brush and high-power dust collecting system, can be attaching inside ground and gap
Sundries, dust scans out and sucks in collecting box；
3, there is full landform and road surface profile modeling function；
4, have left and right sliding multi-functional in one；
5, four directions in the assembly of roller brush shaft both ends is connected with hydraulic motor positioning output shaft, is easily installed maintenance, function is neat
Entirely, time-saving and efficiency.
Rolling and brushing inhales by force the round brush of floating type road-surface cleaning apparatus by self weight and ground face contact, the end and ground of brush filament when work
Face contact, there is no dust to sweep along phenomenon, reaches good cleaning effect, while largely extending the use longevity of round brush
Life.Round brush self weight and ground face contact when by leading arm control round brush fall in brush cover in position, guarantee and air inlet distance not
Become, makes the quick progress of dust suction progress and cleaning work working properly.
Detailed description of the invention
Fig. 1 is that floating type road-surface cleaning apparatus main view is inhaled by force in rolling and brushing
Fig. 2 is the bottom view of Fig. 1
Fig. 3 is the left view of Fig. 1
Fig. 4 is the right view of Fig. 1
Fig. 5 is the top view of Fig. 1
Fig. 6 is that floating type road-surface cleaning apparatus perspective view is inhaled by force in rolling and brushing
Specific embodiment
Technical solution of the present invention is discussed in detail below in conjunction with attached drawing:
As shown in Figures 1 to 6, floating type road-surface cleaning apparatus is inhaled by force in a kind of rolling and brushing, mainly includes rolling brush mechanism, skate machine
Structure and lifting mechanism；Sliding equipment is mounted on vehicle frame and hinged with rolling brush mechanism, and controllable rolling brush mechanism horizontally slips；It lifts
It rises mechanism one end to be fixed on the slide plate 14 of sliding equipment, the other end connects rolling brush mechanism, and lifting mechanism can draw rolling brush mechanism
It is lifted away from ground.
Rolling brush mechanism mainly includes round brush cover 1, locating wheel 2, round brush adjustment mechanism 3, adjustment chain 4, round brush 5, oil motor
6, leading arm 7, air inlet 8, arc rubber slab 25, round brush main shaft 28, main shaft transmission base 29, motor connecting shaft 30 etc.；Round brush 5 is pacified
In round brush cover 1, two oil motors 6 are mounted on the both ends of round brush 5, for driving round brush to rotate.Air inlet 8 is fixed on round brush
1 rear side of cover, 7 both ends of leading arm are cut with scissors on 5 end of round brush cover 1 and round brush respectively, are provided in the both ends of the surface of round brush cover 1 a bit of
Be the long arc-shaped holes of radius with leading arm 7, make round brush 5 work when arcuately long hole under the action of leading arm 7 by self weight freedom
Landing, and remains the distance between round brush 5 and air inlet 8, arc rubber slab 25 be mounted on the outer edge of air inlet 8 and to
Interior bending had not only blocked dust outflow but also had played the role of deflector, and in turn ensured pick-up performance.4 locating wheels 2 are mounted on rolling
The front and rear sides of brush cover 1 guarantee to remain round brush cover 5 at a distance from ground when work.Round brush adjustment mechanism 3 is mounted on round brush
1 outside of cover simultaneously connect by adjusting chain 4 with 5 end of round brush, by adjusting the adjustable round brush 5 of chain 4 in round brush cover 1
Highly, guarantee that round brush 5 does not shake in 1 both ends of the surface long hole of round brush cover when driving.In order to eliminate both sides motor connecting shaft 30
Round brush rotary resistance caused by decentraction respectively installs an Intermediate Gray square hole at the both ends of the roller brush shaft 28 made of steel pipe
And the main shaft transmission base 29 of certain taper is formed, two ends process squarely and form the motor connecting shaft 30 of certain taper,
Easily two motor connecting shafts 30 are mounted in main shaft transmission base 29 when installation.It is eliminated in this way because both ends motor connects
Unfavorable factor caused by 30 decentraction of spindle, and it is easy for installation, and improve the service life of motor installation axle 30.
Sliding equipment include connecting rod 12, ground way 13, slide plate 14, traversing oil cylinder 20, stationary slip 21, connecting plate 22,
Fixed plate 23；Ground way 13 is mounted on behind vehicle frame, and slide plate 14 is mounted on ground way 13 and can horizontally slip, traversing oil
The both ends that piston rod is respectively hinged at ground way 13 are stretched out at 20 both ends of cylinder, and two pairs of stationary slips 21 and two pairs of connecting plates 22 are distinguished
The cylinder barrel both ends of oil cylinder 20 are mounted on, fixed plate 23 is welded on slide plate 14, and both ends fixed plate 23 and connecting plate 22 are hinged on one
It rises, cylinder barrel and the slide plate 14 of traversing oil cylinder 20 is fixed together, slide plate 14 can drive rolling under the action of traversing oil cylinder 20
Brush transverse moving left and right.4 isometric 12 both ends of connecting rod are by being equidistantly respectively hinged on round brush cover 1 and slide plate 14, the bottom on connecting rod 12
When dynamic, round brush cover 1 can oscilaltion.
Lifting mechanism includes sliding block pulling plate 9, lifting slideway 10, lifting slideway bracket 11, sliding block pin shaft 15, elevating ram
16, sliding block 17, lift chains 18, chain pulley 19, pulley pin shaft 24, sliding block lockable mechanism 26, cylinder 27 are lifted；With long hole
Lifting slideway 10 be welded on lifting slideway bracket 11, both then be welded on the slide plate 14 of sliding equipment, lift simultaneously
Sliding block 17 be mounted on lifting slideway 10 in, the both ends of elevating ram 16 are respectively hinged on slide plate 14 and pulling plate 9, pulling plate 9 it is another
The long hole that lifting sliding block 17 in one end circular hole and lifting slideway 10 passes through lifting slideway 10 with sliding block pin shaft 15 is hinged,
Sliding block pin shaft 15 can slide in the long hole of lifting slideway 10, chain pulley 19 with pulley pin shaft 24 by the long hole of pulling plate 9 and
The end for lifting slideway bracket 11 is hinged, and the long hole of pulling plate 9 can slide on pulley pin shaft 24, realizes leading for pulling plate 9
To effect, chain 18 is connected on lifting sliding block 17 and round brush cover 1 around 19 both ends of chain pulley.Cylinder 27 is fixed on cunning
On plate 14,27 output shaft of cylinder and sliding block lockable mechanism 26 are coaxial, for driving sliding block lockable mechanism 26 that will lift sliding block 17
Set locking.When lifting sliding block 17 is under the action of elevating ram 16, lifting sliding block 17 will be run to when will contact with slide plate 14, rolling
Brush cover 1 rises in extreme higher position, and at this time under the action of cylinder 27, sliding block lockable mechanism 26 is lockked sliding block 17 is lifted, and guarantees
Round brush cover 1 will not fall when driving.
When work, first manipulating cylinder 27 to unlock, manipulation elevating ram 16 pushes pulling plate 9 to lifting 11 end of slideway bracket
Operation, while pulling plate 9 drives lifting sliding block 17 also to run to the end of lifting slideway bracket 11 by sliding block pin shaft 15, makes round brush
Cover landing, so that it may work.
Claims (5)
1. floating type road-surface cleaning apparatus is inhaled by force in a kind of rolling and brushing, which is characterized in that including rolling brush mechanism, sliding equipment and lifting
Mechanism；Sliding equipment is mounted on vehicle frame and hinged with rolling brush mechanism, and control rolling brush mechanism horizontally slips；Lifting mechanism one end is solid
It is scheduled on the slide plate of sliding equipment, the other end connects rolling brush mechanism, and lifting mechanism is lifted away from ground for drawing rolling brush mechanism；
The rolling brush mechanism mainly includes round brush cover, round brush adjustment mechanism, round brush, oil motor, leading arm, air inlet；Round brush peace
In round brush cover, two oil motors are mounted on round brush, and air inlet is fixed on rear side of round brush cover, and leading arm both ends cut with scissors be mounted in respectively
On round brush cover and round brush end, be provided with long arc-shaped holes on the end face of round brush cover, when so that the round brush is worked arcuately long hole in leading arm
Under the action of by self weight freely land, the outer edge of air inlet is equipped with arc rubber slab, and round brush adjustment mechanism is mounted on round brush
Cover outside simultaneously connect by adjusting chain with round brush end.
2. floating type road-surface cleaning apparatus is inhaled by force in a kind of rolling and brushing as described in claim 1, which is characterized in that the rolling of the round brush
Brush axis is made of steel pipe, and roller brush shaft end installs an Intermediate Gray square hole and forms the main shaft transmission base of certain taper, oil motor
Motor connecting shaft end processing squarely and form certain taper, motor connecting shaft end shape and main shaft transmission base inner wall shape
Shape matches, and motor connecting shaft is mounted in main shaft transmission base.
3. floating type road-surface cleaning apparatus is inhaled by force in a kind of rolling and brushing as described in claim 1, which is characterized in that before the round brush cover
Two sides are equipped with locating wheel afterwards.
4. floating type road-surface cleaning apparatus is inhaled by force in a kind of rolling and brushing as described in claim 1, which is characterized in that the sliding equipment
It further include connecting rod, ground way, traversing oil cylinder, stationary slip, connecting plate, fixed plate；Ground way is mounted on behind vehicle frame, sliding
Plate is slidably mounted on ground way, and the piston rod that traversing oil cylinder both ends are stretched out is respectively hinged at the both ends of ground way, traversing
The cylinder barrel of oil cylinder is hinged on slide plate, and connecting rod two end is respectively hinged on round brush cover and slide plate.
5. floating type road-surface cleaning apparatus is inhaled by force in a kind of rolling and brushing as described in claim 1, which is characterized in that the lifting mechanism
Including sliding block pulling plate, lifting slideway, elevating ram, lifting sliding block, lift chains, chain pulley, sliding block lockable mechanism, cylinder；
Lifting slideway with long hole is welded on the slide plate of sliding equipment by lifting slideway bracket, and lifting sliding block is mounted on lifting and slides
In road, the both ends of elevating ram are respectively hinged on slide plate and pulling plate, and pulling plate other end circular hole and lifting lifting sliding block pass through cunning
Block pin shaft is hinged on jointly on the long hole of lifting slideway, and sliding block pin shaft can slide in the long hole of lifting slideway, and chain pulley is used
Pulley pin shaft is hinged on lifting slideway bracket end by the long hole of pulling plate, and the long hole of pulling plate can slide on pulley pin shaft, chain
Item is connected on lifting sliding block and round brush cover around chain pulley both ends；Cylinder is fixed on slide plate, for driving sliding block
Lockable mechanism will lift slide position locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910212411.XA CN109797693B (en) | 2019-03-20 | 2019-03-20 | Rolling-sweeping strong-suction floating road surface cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910212411.XA CN109797693B (en) | 2019-03-20 | 2019-03-20 | Rolling-sweeping strong-suction floating road surface cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109797693A true CN109797693A (en) | 2019-05-24 |
| CN109797693B CN109797693B (en) | 2024-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910212411.XA Active CN109797693B (en) | 2019-03-20 | 2019-03-20 | Rolling-sweeping strong-suction floating road surface cleaning device |
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| Country | Link |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565572A (en) * | 2019-09-10 | 2019-12-13 | 中国重汽集团柳州运力科迪亚克机械有限责任公司 | Rotary device for rolling brush of snow throwing vehicle |
| CN111576304A (en) * | 2020-05-27 | 2020-08-25 | 湖南翰坤实业有限公司 | Intelligent garbage cleaning vehicle |
| CN111827188A (en) * | 2020-07-17 | 2020-10-27 | 广东博智林机器人有限公司 | Double-belt driving mechanism and cleaning equipment |
| CN112158780A (en) * | 2020-09-14 | 2021-01-01 | 王海维 | Floating type lifting swing connecting device |
| CN114277720A (en) * | 2021-11-23 | 2022-04-05 | 江苏徐工工程机械研究院有限公司 | Hoisting device is collected to railway roadbed bold material |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202010007734U1 (en) * | 2010-06-08 | 2011-11-29 | Georg Wurst | sweeper |
| CN203475371U (en) * | 2013-08-08 | 2014-03-12 | 王亮 | Snow removing device on wheel-type loader |
| KR101406331B1 (en) * | 2013-08-07 | 2014-06-12 | (주)깨끗한도시 | Roller-brush apparatus for road cleaning vehicle |
| CN104762905A (en) * | 2015-03-30 | 2015-07-08 | 徐州海伦哲专用车辆股份有限公司 | Posture adjusting device and cleaning device of rolling brush type cleaning equipment |
| CN205711908U (en) * | 2016-04-18 | 2016-11-23 | 王锡山 | A kind of cleaning road surface equal pressure cylinder round brush |
| CN106544975A (en) * | 2016-03-10 | 2017-03-29 | 徐工集团工程机械有限公司 | Snow removal equipment and road-cleaning machinery |
| CN209873665U (en) * | 2019-03-20 | 2019-12-31 | 吉林省北欧重型机械有限公司 | Rolling-sweeping strong-suction floating type road surface cleaning device |
-
2019
- 2019-03-20 CN CN201910212411.XA patent/CN109797693B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202010007734U1 (en) * | 2010-06-08 | 2011-11-29 | Georg Wurst | sweeper |
| KR101406331B1 (en) * | 2013-08-07 | 2014-06-12 | (주)깨끗한도시 | Roller-brush apparatus for road cleaning vehicle |
| CN203475371U (en) * | 2013-08-08 | 2014-03-12 | 王亮 | Snow removing device on wheel-type loader |
| CN104762905A (en) * | 2015-03-30 | 2015-07-08 | 徐州海伦哲专用车辆股份有限公司 | Posture adjusting device and cleaning device of rolling brush type cleaning equipment |
| CN106544975A (en) * | 2016-03-10 | 2017-03-29 | 徐工集团工程机械有限公司 | Snow removal equipment and road-cleaning machinery |
| CN205711908U (en) * | 2016-04-18 | 2016-11-23 | 王锡山 | A kind of cleaning road surface equal pressure cylinder round brush |
| CN209873665U (en) * | 2019-03-20 | 2019-12-31 | 吉林省北欧重型机械有限公司 | Rolling-sweeping strong-suction floating type road surface cleaning device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565572A (en) * | 2019-09-10 | 2019-12-13 | 中国重汽集团柳州运力科迪亚克机械有限责任公司 | Rotary device for rolling brush of snow throwing vehicle |
| CN111576304A (en) * | 2020-05-27 | 2020-08-25 | 湖南翰坤实业有限公司 | Intelligent garbage cleaning vehicle |
| CN111576304B (en) * | 2020-05-27 | 2021-06-08 | 湖南翰坤实业有限公司 | Intelligent garbage cleaning vehicle |
| CN111827188A (en) * | 2020-07-17 | 2020-10-27 | 广东博智林机器人有限公司 | Double-belt driving mechanism and cleaning equipment |
| CN112158780A (en) * | 2020-09-14 | 2021-01-01 | 王海维 | Floating type lifting swing connecting device |
| CN112158780B (en) * | 2020-09-14 | 2022-08-05 | 王海维 | Floating type lifting swing connecting device |
| CN114277720A (en) * | 2021-11-23 | 2022-04-05 | 江苏徐工工程机械研究院有限公司 | Hoisting device is collected to railway roadbed bold material |
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| Publication number | Publication date |
|---|---|
| CN109797693B (en) | 2024-02-09 |
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