CN107460842A - A kind of town road cleaning device - Google Patents
A kind of town road cleaning device Download PDFInfo
- Publication number
- CN107460842A CN107460842A CN201710761122.6A CN201710761122A CN107460842A CN 107460842 A CN107460842 A CN 107460842A CN 201710761122 A CN201710761122 A CN 201710761122A CN 107460842 A CN107460842 A CN 107460842A
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- CN
- China
- Prior art keywords
- fixedly connected
- motor
- driven shaft
- bevel gear
- town road
- Prior art date
- 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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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
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
- E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
- E01H1/053—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes having vertical axes
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a kind of town road cleaning device, device body top sets motor, motor rotation connection drive shaft；Driveshaft end rolls connection transmission belt upper end, driven shaft end bearing rotary connecting device body bottom side of the wall of stretching, and second bevel gear is fixedly connected with vertical pole, and vertical pole bottom is fixedly connected with Clean Brush for cleaning；Limit card slot is fixedly connected with the middle part of vertical pole；Second bevel gear upper shaft forwards dynamic connection screw thread sliding block, thread slider threaded connection bidirectional helical bar, and bidirectional helical boom end bearing rotary connecting device this body sidewall；Bidirectional helical bar right-hand member is fixedly connected with gear wheel, gear wheel upper end engagement connection little gear.The device drives Clean Brush for cleaning to rotate and cleans ground by flexible driven shaft, and bidirectional helical bar drives its left and right to move back and forth so that cleaning range is wider while rotating.The apparatus structure is reasonable in design, greatlys save labour, the high lifting operating efficiency of mechanical automation degree.
Description
Technical field
The present invention relates to one kind in a big way, specifically a kind of town road cleaning device.
Background technology
Road cleaning is typically cleaned by road cleaning device, and road cleaning device is collection road cleaning, rubbish
The new and effective cleaning equipment that recovery and transport are integrated；It is exactly briefly the repacking road-cleaning work(on special-purpose automobile chassis
The vehicle of sweeping the floor of energy, vehicle install an assistant engine additional, four start building brush by hydraulic motor band in addition in addition to engine in situ
Make, a variety of corollary equipments such as band blower fan, dustbin, water tank；When the road surface cleaning to Under Construction Road, existing road cleaning
Device is difficult to be applicable, and is effectively cleaned especially for hardly possible is entered compared with caused building waste in boulder or construction on road surface.
The current existing most clearing apparatus of road cleaning device is fixedly connected on cleaning car bottom, and cleaning is limited in scope,
And a large amount of dusts can be produced during cleaning.
The content of the invention
It is an object of the invention to provide a kind of town road cleaning device, is asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the present invention provides following technical scheme：
A kind of town road cleaning device, including device body；Described device body mainly by drive shaft, stretches driven
Axle, contiguous block, limit card slot, Clean Brush for cleaning and bidirectional helical bar are formed, and described device body upper part sets motor, driving
Motor top is fixedly connected with motor base, motor base upper bolt fixed connection apparatus body upper wall；The motor turns
Dynamic connection drive shaft, this body sidewall of driveshaft end bearing rotary connecting device；The driveshaft end rolls connection transmission belt
Upper end, transmission belt lower end, which rolls, connects flexible driven shaft, driven shaft end bearing rotary connecting device body bottom side of the wall of stretching,
Flexible driven shaft the other end is fixedly connected with first bevel gear；The first bevel gear upper end engagement connection second bevel gear, the
Two bevel gears are fixedly connected with vertical pole, and vertical pole bottom is fixedly connected with Clean Brush for cleaning；It is fixed in the middle part of the vertical pole
Connect limit card slot, first bevel gear end bearing rotation connection contiguous block, and contiguous block clamping limit card slot；Second cone
Gear upper shaft forwards dynamic connection screw thread sliding block, thread slider threaded connection bidirectional helical bar, and bidirectional helical boom end bearing
This body sidewall of rotary connecting device；The bidirectional helical bar right-hand member is fixedly connected with gear wheel, and the engagement of gear wheel upper end connects small tooth
Wheel, and pinion rotation connection clockwise and anticlockwise motor, clockwise and anticlockwise motor fixed connection apparatus body right end sidewalls；The thread slider
Upper end articulated linkage lower end, small end are hinged fixed plate, and dead plate upper end is fixedly connected with air inlet water tank；The fixed plate lower end
Movable tracheae is fixedly connected with, activity upper tracheal is fixedly connected with breather pipe lower end, and breather pipe upper end is fixedly connected with air inlet water tank；Institute
State movable tracheae lower seal to be slidably connected plunger bucket, plunger bucket fixed connection apparatus body, and movable tracheae lower end is fixed and connected
Rubber cup is connect, check valve is fixedly connected with the middle part of rubber cup；The plunger bucket outer surface is fixedly connected with check valve.
As the further scheme of the present invention：The flexible driven shaft external stability connection shifting roller.
As further scheme of the invention：The motor is double end motor.
As further scheme of the invention：The flexible driven shaft is stretchy rod, and its outer barrel inwall sets recessed
Groove, inner tank theca set tongue.
As further scheme of the invention：The air inlet water tank upper end is fixedly connected with gas outlet.
As further scheme of the invention：The breather pipe upper end is fixedly connected with check valve.
As further scheme of the invention：The plunger bucket bottom is in funnel-form.
Compared with prior art, the beneficial effects of the invention are as follows：The device drives Clean Brush for cleaning to turn by flexible driven shaft
It is dynamic to clean ground, and bidirectional helical bar drives its left and right to move back and forth make it that cleaning range is wider while rotating, it is flexible from
Moving axis drives shifting roller to rotate and realizes automatically walk cleaning function.The apparatus structure is reasonable in design, dexterously with two-way spiral shell
Rasp bar causes cleaning more convenient quickly, greatlys save labour, the high lifting operating efficiency of mechanical automation degree.
Brief description of the drawings
Fig. 1 is the structural representation of town road cleaning device.
Fig. 2 is that town road cleaning device fixed plate moves down rear structural representation.
Fig. 3 is the structural representation of plunger bucket and rubber cup in town road cleaning device.
Fig. 4 is the structural representation of flexible driven shaft in town road cleaning device.
In figure：1- device bodies；2- drive shafts；3- transmission belts；4- stretches driven shaft；5- shifting rollers；6- first bores tooth
Wheel；7- contiguous blocks；The vertical poles of 8-；9- limit card slots；10- second bevel gears；11- Clean Brush for cleaning；12- motors；13- electricity
Machine pedestal；14- little gears；15- clockwise and anticlockwise motors；16- gear wheels；17- bidirectional helical bars；18- thread sliders；19- connecting rods；
20- fixed plates；21- breather pipes；22- air inlet water tanks；23- gas outlets；24- plunger buckets；25- check valves；26- activity tracheaes；27-
Spray head；28- rubber cups；29- water receivers；30- water inlets.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1~4, in the embodiment of the present invention, a kind of town road cleaning device, including device body 1；The dress
Body 1 is put mainly by drive shaft 2, stretch driven shaft 4, contiguous block 7, limit card slot 9, Clean Brush for cleaning 11 and bidirectional helical bar 17
Form；The top of described device body 1 sets motor 12, and the top of motor 12 is fixedly connected with motor base 13, motor base
The seat upper wall of 13 upper bolt fixed connection apparatus body 1, motor 12 is double end motor；The motor 12 is rotatablely connected
Drive shaft 2, the side wall of 2 end bearing rotary connecting device body of drive shaft 1, the energization work of motor 12 drive 2 turns of drive shaft
It is dynamic；The end of drive shaft 2 rolls connection transmission belt 3 upper end, and the lower end of transmission belt 3 rolls the flexible driven shaft 4 of connection, stretched driven
The bottom side of the wall of 4 end bearing rotary connecting device body of axle 1, flexible the other end of driven shaft 4 are fixedly connected with first bevel gear 6,
Flexible driven shaft 4 be stretchy rod, and its outer barrel inwall sets groove, inner tank theca setting tongue, passes through tongue and groove
With the use of cause interior outer barrel can left and right it is flexible and can not mutually rotate；The mobile rolling of the external stability of flexible driven shaft 4 connection
Wheel 5, the flexible driven shaft 4 of rotation can drive that shifting roller 5 rotates and then drive device body 1 moves integrally；First cone
The upper end of gear 6 engagement connection second bevel gear 10, second bevel gear 10 is fixedly connected with vertical pole 8, and the vertical bottom of pole 8 is consolidated
Surely Clean Brush for cleaning 11 is connected, first bevel gear 6, which rotates, to be driven second bevel gear 10 to follow rotation and then drive vertical pole 8 synchronous
Rotate and drive Clean Brush for cleaning 11 to rotate cleaning ground；The vertical middle part of pole 8 is fixedly connected with limit card slot 9, first bevel gear 6
End bearing is rotatablely connected contiguous block 7, and the clamping limit card slot 9 of contiguous block 7, and limit card slot 9 causes vertical pole 8 to surround it
Axis rotation and can not rotate upwardly and downwardly；The upper shaft of second bevel gear 10 forwards dynamic connection screw thread sliding block 18, thread slider 18
It is threadedly coupled bidirectional helical bar 17, and the side wall of 17 end bearing rotary connecting device body of bidirectional helical bar 1；The bidirectional helical
The right-hand member of bar 17 is fixedly connected with gear wheel 16, the upper end of gear wheel 16 engagement connection little gear 14, and little gear 14 be rotatablely connected it is positive and negative
Rotating motor 15, the right end sidewalls of 15 fixed connection apparatus body of clockwise and anticlockwise motor 1, clockwise and anticlockwise motor 15 are driven double by gear wheel 16
Back and forth rotated forward to threaded rod 17 and invert and then drive thread slider 18 to move left and right so as to drive vertical pole 8 back and forth to move left and right
Clean ground.
The lower end of 18 upper end articulated linkage of thread slider 19, the upper end of connecting rod 19 are hinged fixed plate 20, the upper end of fixed plate 20
Air inlet water tank 22 is fixedly connected with, and the upper end of air inlet water tank 22 is fixedly connected with gas outlet 23；The lower end of fixed plate 20 is fixedly connected
Movable tracheae 26, the movable top of tracheae 26 are fixedly connected with the lower end of breather pipe 21, and the upper end of breather pipe 21 is fixedly connected with air inlet water tank 22,
And the upper end of breather pipe 21 is fixedly connected with check valve 25, gas can be passed into air inlet water tank 22 by check valve 25, and air inlet water tank
Aqueous in 22 can not flow out through check valve 25；The lower seal of movable tracheae 26 is slidably connected plunger bucket 24, plunger bucket 24
Fixed connection apparatus body 1, and the lower end of movable tracheae 26 is fixedly connected with rubber cup 28, the middle part of rubber cup 28 is fixedly connected with check valve
25, connecting rod 19 move drive activity tracheae 16 back and forth move up and down suction by Clean Brush for cleaning 11 sweep the floor caused by grey gas, extraction
Gas is discharged after the filtering of air inlet water tank 22, and its principle is identical with the principle of pump bowl；The outer surface of plunger bucket 24, which is fixed, to be connected
Check valve 25 is connect, the bottom of plunger bucket 24 is convenient to absorb grey gas in funnel-form.
The upper end of described device body 1 is fixedly connected with water receiver 29, and the upper end of water receiver 29 is fixedly connected with water inlet 30, through water inlet
Injected clear water in 30 casees water receivers 29 of mouth；The lower end of water receiver 29 is fixedly connected with spray head 27, and the surface of spray head 27 is uniformly divided
Water spray pore is furnished with, spray head 27 carries out watering dedusting to the ground after cleaning.
The present invention operation principle be：Motor 12 and the synchronous energization work of clockwise and anticlockwise motor 15, wherein, motor
12 drive drive shafts 2 rotate, and drive shaft 2 drives the flexible driven shaft 4 being rotatablely connected with device body 1 to follow via transmission belt 3
Rotate, flexible one end of driven shaft 4 drives shifting roller 5 to rotate pushing meanss body 1 and moved integrally, and the other end drives the first cone tooth
Wheel 6 rotates, and first bevel gear 6 drives the second bevel gear 10 for being engaged with connection to rotate and then drive vertical pole 8 to rotate, and turns
Dynamic vertical pole 8 drives the Clean Brush for cleaning 11 of bottom to rotate cleaning, while motor 12 drives, clockwise and anticlockwise motor 15
Drive little gear 14 rotates and then drive gear wheel 16 follows rotation, and gear wheel 16 drives the bidirectional helical bar of connection fixed thereto
17 reciprocal rotatings, drive thread slider 18 is reciprocal to move left and right the vertical branch for driving lower end in the presence of bidirectional helical bar 17
Bar 8, which follows, back and forth to be moved left and right, that is, drives Clean Brush for cleaning 11 to rotate while moving left and right rotate clearly large-scale to ground
Sweep, the lower end of connecting rod 19 that wherein thread slider 19 also drives upper end be hinged back and forth moves left and right, and the upper end of connecting rod 19 drives fixed plate
20 it is reciprocal move up and down the movable tracheae 26 for driving lower end to be fixedly connected and follow move up and down, in check valve 25 and rubber cup 28
Under effect, for the grey gas in plunger bucket 24 by continuous suction activity tracheae 26, its operation principle leads to the principle of pump bowl, quilt
The grey gas being pumped into movable tracheae 26 is after breather pipe 21 is cleaned out of the inflow of check valve 25 air inlet water tank 22 from outlet
Mouth 23, which is discharged, filters dusts, the upper end of device body 1 setting water receiver 29, and the aqueous in water receiver 29 sprays downwards through spray head 27
The ground inswept to Clean Brush for cleaning 11 carries out watering dedusting, further reduces cleaning dust.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of town road cleaning device, including device body (1)；Described device body (1) mainly by drive shaft (2),
Flexible driven shaft (4), contiguous block (7), limit card slot (9), Clean Brush for cleaning (11) and bidirectional helical bar (17) are formed, and its feature exists
In, described device body (1) top sets motor (12), and motor (12) top is fixedly connected with motor base (13),
Motor base (13) upper bolt fixed connection apparatus body (1) upper wall；The motor (12) is rotatablely connected drive shaft
(2), drive shaft (2) end bearing rotary connecting device body (1) side wall；Drive shaft (2) end rolls connection transmission belt
(3) upper end, transmission belt (3) lower end roll the flexible driven shaft (4) of connection, and stretch driven shaft (4) end bearing rotary connecting device
Body (1) bottom side of the wall, flexible driven shaft (4) the other end are fixedly connected with first bevel gear (6)；The first bevel gear (6)
Upper end engagement connection second bevel gear (10), second bevel gear (10) are fixedly connected with vertical pole (8), and under vertical pole (8)
Portion is fixedly connected with Clean Brush for cleaning (11)；Limit card slot (9), first bevel gear (6) end are fixedly connected with the middle part of the vertical pole (8)
Portion's bearing rotation connection contiguous block (7), and contiguous block (7) clamping limit card slot (9)；Second bevel gear (10) upper end bearing
It is rotatablely connected thread slider (18), thread slider (18) threaded connection bidirectional helical bar (17), and bidirectional helical bar (17) end
Bearing rotary connecting device body (1) side wall；Bidirectional helical bar (17) right-hand member is fixedly connected with gear wheel (16), gear wheel
(16) upper end engagement connection little gear (14), and little gear (14) rotation connection clockwise and anticlockwise motor (15), clockwise and anticlockwise motor (15)
Fixed connection apparatus body (1) right end sidewalls；Thread slider (18) upper end articulated linkage (19) lower end, connecting rod (19) upper end
Be hinged fixed plate (20), fixed plate (20) upper end is fixedly connected with air inlet water tank (22)；Fixed plate (20) lower end is fixedly connected
Movable tracheae (26), movable tracheae (26) top are fixedly connected with breather pipe (21) lower end, breather pipe (21) upper end be fixedly connected into
Air water case (22)；Movable tracheae (26) lower seal is slidably connected plunger bucket (24), plunger bucket (24) fixed connection apparatus
Body (1), and movable tracheae (26) lower end is fixedly connected with rubber cup (28), and check valve is fixedly connected with the middle part of rubber cup (28)
(25)；Plunger bucket (24) outer surface is fixedly connected with check valve (25).
2. a kind of town road cleaning device according to claim 1, it is characterised in that the flexible driven shaft (4) is outside
Portion is fixedly connected with shifting roller (5).
3. a kind of town road cleaning device according to claim 1, it is characterised in that the motor (12) is double
Head motor.
4. a kind of town road cleaning device according to claim 1, it is characterised in that the flexible driven shaft (4) is
Stretchy rod, its outer barrel inwall set groove, and inner tank theca sets tongue.
A kind of 5. town road cleaning device according to claim 1, it is characterised in that air inlet water tank (22) upper end
It is fixedly connected with gas outlet (23).
6. a kind of town road cleaning device according to claim 1, it is characterised in that breather pipe (21) upper end is solid
Surely check valve (25) is connected.
7. a kind of town road cleaning device according to claim 1, it is characterised in that plunger bucket (24) bottom is in
Funnel-form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710761122.6A CN107460842A (en) | 2017-08-30 | 2017-08-30 | A kind of town road cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710761122.6A CN107460842A (en) | 2017-08-30 | 2017-08-30 | A kind of town road cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107460842A true CN107460842A (en) | 2017-12-12 |
Family
ID=60550695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710761122.6A Withdrawn CN107460842A (en) | 2017-08-30 | 2017-08-30 | A kind of town road cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107460842A (en) |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107930479A (en) * | 2017-12-27 | 2018-04-20 | 郑州源冉生物技术有限公司 | A kind of high-efficiency environment friendly sewage disposal mixing plant |
| CN107974991A (en) * | 2017-12-18 | 2018-05-01 | 沈梦佳 | A kind of compact road sweeper |
| CN107988978A (en) * | 2017-12-18 | 2018-05-04 | 沈梦佳 | A kind of new compact road sweeper |
| CN108104021A (en) * | 2017-12-20 | 2018-06-01 | 黄丽佳 | A kind of road sweeper for preventing that dust from having told on |
| CN108179714A (en) * | 2018-02-27 | 2018-06-19 | 深圳达芬奇创新科技有限公司 | A kind of environmentally friendly sweeping robot repeatedly with the double-movement of cleaning function |
| CN108209713A (en) * | 2018-01-30 | 2018-06-29 | 宁波沸柴机器人科技有限公司 | A kind of environmental protection and energy saving rotary water jet dust catcher |
| CN108239913A (en) * | 2018-01-17 | 2018-07-03 | 徐志华 | A kind of municipal administration breaks device into pieces with the quick percussive stone of road construction |
| CN108252248A (en) * | 2018-01-22 | 2018-07-06 | 深圳市晟腾企业管理有限公司 | A kind of clearing apparatus for clearing up viscous glutinous rubbish |
| CN108284086A (en) * | 2018-01-30 | 2018-07-17 | 宁波沸柴机器人科技有限公司 | A kind of soft or hard hairbrush dust removal machine of environmental protection and energy saving |
| CN108296196A (en) * | 2018-01-30 | 2018-07-20 | 宁波沸柴机器人科技有限公司 | A kind of energy saving two-wheel dust-extraction unit |
| CN108316209A (en) * | 2017-12-18 | 2018-07-24 | 沈梦佳 | A kind of follow-on compact road sweeper |
| CN108435607A (en) * | 2018-03-20 | 2018-08-24 | 张莉笛 | A kind of clean robot |
| CN108589609A (en) * | 2018-05-07 | 2018-09-28 | 佛山新籁工程科技有限公司 | A kind of clear stone device in road surface |
| CN108791748A (en) * | 2018-06-11 | 2018-11-13 | 芜湖恒安钢结构有限公司 | A kind of Clean- friction scrubbing apparatus of ship deck |
| CN109097254A (en) * | 2018-09-05 | 2018-12-28 | 王阳 | A kind of microbial cultivation device |
| CN109723016A (en) * | 2019-01-17 | 2019-05-07 | 青岛开疆拓土农业装备科技有限公司 | A kind of garden management leaf automatic cleaning machine |
| CN110882978A (en) * | 2019-11-14 | 2020-03-17 | 宋凤玲 | Deceleration strip cleaning device for high-speed intelligent traffic and use method thereof |
| CN111990925A (en) * | 2020-07-30 | 2020-11-27 | 南宁学院 | Integrated cleaning device |
| CN112932337A (en) * | 2021-02-05 | 2021-06-11 | 广州市飞云电子商贸有限公司 | Intelligent device for preventing dust from splashing during ash removal for sweeping robot |
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| CN107974991A (en) * | 2017-12-18 | 2018-05-01 | 沈梦佳 | A kind of compact road sweeper |
| CN107988978A (en) * | 2017-12-18 | 2018-05-04 | 沈梦佳 | A kind of new compact road sweeper |
| CN108316209A (en) * | 2017-12-18 | 2018-07-24 | 沈梦佳 | A kind of follow-on compact road sweeper |
| CN108104021A (en) * | 2017-12-20 | 2018-06-01 | 黄丽佳 | A kind of road sweeper for preventing that dust from having told on |
| CN107930479A (en) * | 2017-12-27 | 2018-04-20 | 郑州源冉生物技术有限公司 | A kind of high-efficiency environment friendly sewage disposal mixing plant |
| CN108239913A (en) * | 2018-01-17 | 2018-07-03 | 徐志华 | A kind of municipal administration breaks device into pieces with the quick percussive stone of road construction |
| CN108252248A (en) * | 2018-01-22 | 2018-07-06 | 深圳市晟腾企业管理有限公司 | A kind of clearing apparatus for clearing up viscous glutinous rubbish |
| CN108284086A (en) * | 2018-01-30 | 2018-07-17 | 宁波沸柴机器人科技有限公司 | A kind of soft or hard hairbrush dust removal machine of environmental protection and energy saving |
| CN108296196A (en) * | 2018-01-30 | 2018-07-20 | 宁波沸柴机器人科技有限公司 | A kind of energy saving two-wheel dust-extraction unit |
| CN108209713A (en) * | 2018-01-30 | 2018-06-29 | 宁波沸柴机器人科技有限公司 | A kind of environmental protection and energy saving rotary water jet dust catcher |
| CN108179714A (en) * | 2018-02-27 | 2018-06-19 | 深圳达芬奇创新科技有限公司 | A kind of environmentally friendly sweeping robot repeatedly with the double-movement of cleaning function |
| CN108435607A (en) * | 2018-03-20 | 2018-08-24 | 张莉笛 | A kind of clean robot |
| CN108589609A (en) * | 2018-05-07 | 2018-09-28 | 佛山新籁工程科技有限公司 | A kind of clear stone device in road surface |
| CN108791748A (en) * | 2018-06-11 | 2018-11-13 | 芜湖恒安钢结构有限公司 | A kind of Clean- friction scrubbing apparatus of ship deck |
| CN109097254A (en) * | 2018-09-05 | 2018-12-28 | 王阳 | A kind of microbial cultivation device |
| CN109097254B (en) * | 2018-09-05 | 2021-06-25 | 山东健源生物科技有限公司 | Microbial cultivation device |
| CN109723016A (en) * | 2019-01-17 | 2019-05-07 | 青岛开疆拓土农业装备科技有限公司 | A kind of garden management leaf automatic cleaning machine |
| CN109723016B (en) * | 2019-01-17 | 2020-09-08 | 林小芬 | Automatic descaling machine of garden management leaf |
| CN110882978A (en) * | 2019-11-14 | 2020-03-17 | 宋凤玲 | Deceleration strip cleaning device for high-speed intelligent traffic and use method thereof |
| CN111990925A (en) * | 2020-07-30 | 2020-11-27 | 南宁学院 | Integrated cleaning device |
| CN112932337A (en) * | 2021-02-05 | 2021-06-11 | 广州市飞云电子商贸有限公司 | Intelligent device for preventing dust from splashing during ash removal for sweeping robot |
| CN112932337B (en) * | 2021-02-05 | 2022-03-22 | 广东维尔科技股份有限公司 | Intelligent device for preventing dust from splashing during ash removal for sweeping robot |
| CN112998594A (en) * | 2021-03-24 | 2021-06-22 | 南京极雨环保科技有限公司 | Ground washing vehicle for airport |
| CN113202047A (en) * | 2021-04-28 | 2021-08-03 | 张惠庆 | Thin ice cleaning device of road for municipal works |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171212 |