CN113680729A - Cleaning device for off-road tires - Google Patents
Cleaning device for off-road tires Download PDFInfo
- Publication number
- CN113680729A CN113680729A CN202111003597.1A CN202111003597A CN113680729A CN 113680729 A CN113680729 A CN 113680729A CN 202111003597 A CN202111003597 A CN 202111003597A CN 113680729 A CN113680729 A CN 113680729A
- Authority
- CN
- China
- Prior art keywords
- net
- arc
- hinged
- rod
- tire
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 4
- 239000007921 spray Substances 0.000 abstract description 4
- 239000010802 sludge Substances 0.000 description 12
- 239000010865 sewage Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 230000010405 clearance mechanism Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/022—Cleaning travelling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/14—Removing waste, e.g. labels, from cleaning liquid; Regenerating cleaning liquids
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention discloses a cleaning device for off-road tires, which relates to the technical field of cleaning of automobile tires and comprises a base, a rotating block, a driving motor, an arc-shaped plate, a spray head, a cleaning mechanism and a collecting mechanism.
Description
Technical Field
The invention relates to the technical field of automobile tire cleaning, in particular to a cleaning device for off-road tires.
Background
The tire is the annular elastic rubber product of ground connection rolling of assembly on various vehicles or machinery, can support the automobile body, cushion external impact, realize the contact with the road surface and guarantee the travelling performance of vehicle, the tire is provided with many anti-skidding lines on the surface, to being used for the cross country tire on the cross country vehicle, it often travels in mud ground and mountain area, need often wash the tire, in order to guarantee its security of later stage use, the washing of present tire usually is that the workman sprays the tire through the squirt, the cleaning performance is poor, can't carry out recycle to the water resource, and mud after the washing etc. remain in situ, follow-up still need clear up, and place the collection frame that has the filter screen under the tire, the filter screen is blockked up easily in mud drops, need regularly clear up.
Disclosure of Invention
The present invention aims to provide a cleaning device for off-road tires that solves the above-mentioned drawbacks of the prior art.
The utility model provides a belt cleaning device for cross country tire, is including the base of installing vertical pole, it is connected with the turning block that is used for installing the tire to rotate on the vertical pole, be equipped with drive turning block pivoted driving motor on the vertical pole, there is the arc through vertical board welding on the base, be equipped with the shower nozzle on the arc, be equipped with on the base and be used for carrying out clear clean mechanism and be used for carrying out the collection mechanism of collecting to the filth after the clearance to the tire, the one end luffing motion of articulated net in the mechanism is collected in the drive of tire pivoted in-process.
Preferably, the cleaning mechanism comprises a cleaning brush rotationally connected with the arc-shaped plate, the arc-shaped plate is provided with a cleaning motor for driving the cleaning brush to rotate, the arc-shaped plate is integrally provided with a scraping plate, and a V-shaped through groove is formed between the scraping plate and the arc-shaped plate.
Preferably, the collecting mechanism comprises a collecting frame located below the V-shaped through groove, a fixing net and an articulated net hinged with the fixing net are arranged in the collecting frame, a piston cylinder is arranged on the arc-shaped plate, one end of the piston cylinder is provided with a piston rod, the other end of the piston cylinder is provided with a communicating pipeline, a piston head connected with the piston rod is arranged in the piston cylinder, an articulated rod is hinged inside the arc-shaped plate, a limiting sliding groove is formed in the articulated rod, one end of the articulated rod is connected into the limiting sliding groove in a sliding mode, a spring is sleeved on the piston rod and located between the articulated rod and the piston cylinder, a moving rod matched with the articulated net is connected into the communicating pipeline in an internal sliding mode, and the moving rod is located at the lower end of the articulated net.
Preferably, the fixed net is positioned right below the scraper, and the hinged net is positioned right below the V-shaped through groove.
Preferably, the rotating block is provided with a mounting bolt matched with the tire jack, and the mounting bolt is in threaded connection with a nut.
Preferably, the base is provided with a mounting hole.
The invention has the advantages that: simple structure, degree of automation is high, tentatively clear up mud through the scraper blade, then go on further the clearance to the tire through the cleaning brush, improve the clearance effect, collect the mud of frame after to the clearance and collect, and filter sewage, carry out cyclic utilization, the water resource has been practiced thrift, simultaneously tire pivoted in-process, can realize the luffing motion of articulated net, the mud of avoiding clearance mechanism to clear up causes the jam to filterable articulated net, need not artifical clearance regularly, the manpower has been saved.
Drawings
Fig. 1 and fig. 2 are schematic structural diagrams of different viewing angles according to the present invention.
FIG. 3 is a schematic structural diagram of the collecting mechanism and the cleaning mechanism of the present invention.
Fig. 4 is a schematic structural view of the installation of the arc-shaped plate, the hinge rod and the piston cylinder in the invention.
Fig. 5 is an enlarged schematic view of point a in fig. 3.
Fig. 6 is an enlarged schematic view of point B in fig. 3.
Fig. 7 is a schematic view of the structure of the tire of the present invention.
The cleaning device comprises a base 1, a mounting hole 101, a vertical rod 2, a mounting bolt 21, a nut 22, a driving motor 3, a vertical plate 4, a cleaning mechanism 5, a cleaning motor 51, a cleaning brush 52, a scraper 53, a V-shaped through groove 54, a spray head 6, a collecting mechanism 7, a piston cylinder 71, a piston head 72, a piston rod 73, a spring 74, a hinge rod 75, a communicating pipeline 76, a moving rod 77, a collecting frame 78, a fixing net 79, a hinge net 80, an arc plate 8, a tire 9, a jack 91 and a side groove 92.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 7, a cleaning device for off-road tires comprises a base 1 provided with a vertical rod 2, wherein the base 1 is provided with a mounting hole 101 for facilitating the installation of the base 1, the vertical rod 2 is rotatably connected with a rotating block for mounting a tire 9, the rotating block is provided with a mounting bolt 21 matched with a jack 91 of the tire 9, the mounting bolt 21 is in threaded connection with a nut 22, the tire 9 is conveniently positioned by the mounting bolt 21, the tire 9 can be fixed by the cooperation of the mounting bolt 21 and the nut 22, the vertical rod 2 is provided with a driving motor 3 for driving the rotating block to rotate, the base 1 is welded with an arc-shaped plate 8 through a vertical plate 4, the arc-shaped plate 8 is provided with a spray head 6, the base 1 is provided with a cleaning mechanism 5 for cleaning the tire 9 and a collecting mechanism 7 for collecting dirt after cleaning, one end of the articulated net 80 in the collecting mechanism 7 is driven to swing up and down during the rotation of the tyre 9.
In this embodiment, cleaning mechanism 5 includes and rotates the cleaning brush 52 of being connected with arc 8, be equipped with the drive on the arc 8 cleaning brush 52 pivoted cleaning motor 51, integrated into one piece has scraper blade 53 on the arc 8, be equipped with the V-arrangement between scraper blade 53 and the arc 8 and lead to the groove, scraper blade 53 carries out preliminary clearance to mud, then further clears up tire 9 through cleaning brush 52, improves the cleaning effect, and the clean mud of cleaning brush 52 and sewage lead to the groove through the V-arrangement and fall into in collecting frame 78.
In this embodiment, the collecting mechanism 7 includes a collecting frame 78 located below the V-shaped through groove, a fixed net 79 and a hinged net 80 hinged to the fixed net 79 are arranged in the collecting frame 78, the fixed net 79 is located right below the scraper 53, the hinged net 80 is located right below the V-shaped through groove, sludge scraped by the scraper 53 falls on the fixed net 79, sludge and sewage cleaned by the cleaning brush 52 falls on the hinged net 80, most of the sludge is scraped on the fixed net 79 by the scraper 53, the sludge cleaned by the cleaning brush 52 is less and generally does not block the hinged net 80, a piston cylinder 71 is arranged on the arc-shaped plate 8, a piston rod 73 is arranged at one end of the piston cylinder 71, a communicating pipe 76 is arranged at the other end of the piston cylinder 71, a piston rod 72 connected to the piston rod 73 is arranged in the piston cylinder 71, a hinged rod 75 is hinged to the inside of the arc-shaped plate 8, the articulated rod 75 is provided with a limiting sliding groove, one end of the articulated rod 75 is slidably connected in the limiting sliding groove, the piston rod 73 is sleeved with a spring 74, the spring 74 is positioned between the articulated rod 75 and the piston cylinder 71, the communicating pipeline 76 is slidably connected with a moving rod 77 matched with the articulated net 80, the moving rod 77 is positioned at the lower end of the articulated net 80, the tire 9 rotates, the articulated rod 75 swings under the action of the outer surface of the tire 9, the side groove 92 and the spring 74, the articulated rod 75 swings to drive the piston head 72 to swing left and right through the piston rod 73, the piston head 72 swings to drive the moving rod 77 to move up and down, the moving rod 77 moves up and drives the articulated net 80 to move down, the articulated net 80 moves down under the action of gravity, so that the swinging of the articulated net 80 is realized, and the blockage of the sludge cleaned by the cleaning mechanism to the filtered articulated net 80 is further avoided, manual timing cleaning is not needed, manpower is saved, and cleaning efficiency is improved.
The working process of the invention is as follows: the driving motor 3 and the cleaning motor 51 are started, the driving motor 3 rotates to drive the tire 9 to rotate, in the rotating process of the tire 9, the scraper 53 primarily cleans sludge, the sludge scraped by the scraper 53 falls on the fixed net 79, the cleaning motor 51 rotates to drive the cleaning brush 52 to rotate to further clean the tire 9, the sludge and sewage cleaned by the cleaning brush 52 fall on the hinged net 80 through the V-shaped through groove, the tire 9 rotates, the hinged rod 75 swings under the action of the outer surface of the tire 9, the side groove 92 and the spring 74, the hinged rod 75 swings to drive the piston head 72 to swing left and right through the piston rod 73, the piston head 72 swings to drive the moving rod 77 to move up and down, the moving rod 77 moves up and drives the hinged net 80 to move down, the hinged net 80 moves down under the action of gravity, so that the swinging of the hinged net 80 is realized, and the blockage of the filtered hinged net 80 caused by the sludge cleaned by the cleaning mechanism is avoided, manual regular cleaning is not needed, and manpower is saved.
The automatic cleaning device is simple in structure and high in automation degree, sludge is preliminarily cleaned through the scraper 53, then the tire 9 is further cleaned through the cleaning brush 52, the cleaning effect is improved, the collection frame 78 collects the cleaned sludge, the sewage is filtered and recycled, water resources are saved, meanwhile, in the rotating process of the tire 9, the up-and-down swinging of the hinged net 80 can be realized, the situation that the filtered hinged net 80 is blocked by the sludge cleaned by the cleaning mechanism is avoided, manual regular cleaning is not needed, and manpower is saved.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the invention are intended to be embraced therein.
Claims (6)
1. A belt cleaning device for off-road tires, characterized by: including base (1) of installing vertical pole (2), it is connected with the turning block that is used for installing tire (9) to rotate on vertical pole (2), be equipped with drive turning block pivoted driving motor (3) on vertical pole (2), it has arc (8) to weld through vertical board (4) on base (1), be equipped with shower nozzle (6) on arc (8), be equipped with on base (1) and be used for carrying out clear clean mechanism (5) and be used for carrying out collection mechanism (7) of collecting to the filth after the clearance tire (9), the one end luffing motion of articulated net (80) in mechanism (7) is collected in tire (9) pivoted in-process drive.
2. A cleaning device for off-road tyres (9) as claimed in claim 1, characterised in that: cleaning mechanism (5) include with arc (8) rotate cleaning brush (52) of being connected, be equipped with the drive on arc (8) cleaning brush (52) pivoted cleaning motor (51), integrated into one piece has scraper blade (53) on arc (8), it leads to the groove to be equipped with the V-arrangement between scraper blade (53) and arc (8).
3. A cleaning device for off-road tyres (9) as claimed in claim 2, characterised in that: the collecting mechanism (7) comprises a collecting frame (78) located below a V-shaped through groove, a fixing net (79) and a hinged net (80) hinged to the fixing net (79) are arranged in the collecting frame (78), a piston cylinder (71) is arranged on an arc-shaped plate (8), a piston rod (73) is arranged at one end of the piston cylinder (71), a communicating pipeline (76) is arranged at the other end of the piston cylinder, a piston head (72) connected with the piston rod (73) is arranged in the piston cylinder (71), a hinged rod (75) is hinged to the inside of the arc-shaped plate (8), a limiting sliding groove is formed in the hinged rod (75), one end of the hinged rod (75) is connected into the limiting sliding groove in a sliding mode, a spring (74) is sleeved on the piston rod (73), the spring (74) is located between the hinged rod (75) and the piston cylinder (71), and a moving rod (77) matched with the hinged net (80) is connected to the communicating pipeline (76) in a sliding mode, the travel bar (77) is located at the lower end of the articulated net (80).
4. A cleaning device for off-road tyres (9) as claimed in claim 3, characterised in that: the fixed net (79) is positioned right below the scraper (53), and the hinged net (80) is positioned right below the V-shaped through groove.
5. A washing device for off-road tyres (9) as claimed in claim 4, characterised in that: the turning block is provided with a mounting bolt (21) matched with the jack (91) of the tire (9), and the mounting bolt (21) is in threaded connection with a nut (22).
6. A washing device for off-road tyres (9) as claimed in claim 5, characterised in that: the base (1) is provided with a mounting hole (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111003597.1A CN113680729A (en) | 2021-08-30 | 2021-08-30 | Cleaning device for off-road tires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111003597.1A CN113680729A (en) | 2021-08-30 | 2021-08-30 | Cleaning device for off-road tires |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113680729A true CN113680729A (en) | 2021-11-23 |
Family
ID=78583932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111003597.1A Pending CN113680729A (en) | 2021-08-30 | 2021-08-30 | Cleaning device for off-road tires |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113680729A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114887489A (en) * | 2022-04-14 | 2022-08-12 | 无锡锡托环境科技有限公司 | Cleaning equipment suitable for enhancing flexible membrane permeability in water filtration |
| CN114905775A (en) * | 2022-05-17 | 2022-08-16 | 江苏航运职业技术学院 | Tire detection smoothing and cleaning device |
| CN115213140A (en) * | 2022-08-03 | 2022-10-21 | 余建国 | A high-efficient clean-up equipment for automobile parts processing |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1664615A1 (en) * | 1988-09-15 | 1991-07-23 | А.Н.Белашов | Device for cleaning automobile bottoms |
| JP2000107718A (en) * | 1998-10-05 | 2000-04-18 | Mitsubishi Electric Corp | Apparatus for automatically washing water tank |
| CN202557506U (en) * | 2012-05-11 | 2012-11-28 | 北京欧德巴斯洗车设备有限公司 | Horizontal type tire and hub scrubbing equipment |
| WO2013046639A1 (en) * | 2011-09-29 | 2013-04-04 | 広和株式会社 | Tire washing brush, tire washing device, and tire washing brush for wheelchair |
| CN107583870A (en) * | 2017-09-16 | 2018-01-16 | 广东骏驰科技股份有限公司 | One kind is based on screening machine anti-batch mixing postsearch screening retracting device |
| CN110027515A (en) * | 2019-03-07 | 2019-07-19 | 凌涛 | A kind of automobile tire outer surface cleaning equipment |
| CN110949335A (en) * | 2019-12-28 | 2020-04-03 | 宁波镇海星奥汽车科技有限公司 | Efficient energy-saving tire cleaning equipment |
| CN210554698U (en) * | 2019-09-27 | 2020-05-19 | 中铁第六勘察设计院集团有限公司 | Empty railway vehicle wheel tread cleaning device |
| CN211359820U (en) * | 2019-12-18 | 2020-08-28 | 九珍堂健康药业(苏州)股份有限公司 | Hydrologic cycle formula traditional chinese medicine all-round belt cleaning device |
| CN211969384U (en) * | 2020-04-16 | 2020-11-20 | 衢州市市政建设开发有限公司 | Road roller's mud scraping device for road surface construction |
| CN112171961A (en) * | 2020-09-15 | 2021-01-05 | 赵亚超 | Cleaning equipment used before automobile tire recovery processing |
| CN112570347A (en) * | 2020-11-12 | 2021-03-30 | 来有合 | Cleaning and dust removing device for automobile brake disc |
| CN213000257U (en) * | 2020-08-04 | 2021-04-20 | 承德伯阳非金属矿有限公司 | Full-automatic wheel belt cleaning device of bentonite production usefulness |
| CN112718698A (en) * | 2020-12-15 | 2021-04-30 | 宜昌华悦光电科技有限公司 | Air inlet system of optical lens manufacturing factory building with dust removal and dehumidification module |
-
2021
- 2021-08-30 CN CN202111003597.1A patent/CN113680729A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1664615A1 (en) * | 1988-09-15 | 1991-07-23 | А.Н.Белашов | Device for cleaning automobile bottoms |
| JP2000107718A (en) * | 1998-10-05 | 2000-04-18 | Mitsubishi Electric Corp | Apparatus for automatically washing water tank |
| WO2013046639A1 (en) * | 2011-09-29 | 2013-04-04 | 広和株式会社 | Tire washing brush, tire washing device, and tire washing brush for wheelchair |
| CN202557506U (en) * | 2012-05-11 | 2012-11-28 | 北京欧德巴斯洗车设备有限公司 | Horizontal type tire and hub scrubbing equipment |
| CN107583870A (en) * | 2017-09-16 | 2018-01-16 | 广东骏驰科技股份有限公司 | One kind is based on screening machine anti-batch mixing postsearch screening retracting device |
| CN110027515A (en) * | 2019-03-07 | 2019-07-19 | 凌涛 | A kind of automobile tire outer surface cleaning equipment |
| CN210554698U (en) * | 2019-09-27 | 2020-05-19 | 中铁第六勘察设计院集团有限公司 | Empty railway vehicle wheel tread cleaning device |
| CN211359820U (en) * | 2019-12-18 | 2020-08-28 | 九珍堂健康药业(苏州)股份有限公司 | Hydrologic cycle formula traditional chinese medicine all-round belt cleaning device |
| CN110949335A (en) * | 2019-12-28 | 2020-04-03 | 宁波镇海星奥汽车科技有限公司 | Efficient energy-saving tire cleaning equipment |
| CN211969384U (en) * | 2020-04-16 | 2020-11-20 | 衢州市市政建设开发有限公司 | Road roller's mud scraping device for road surface construction |
| CN213000257U (en) * | 2020-08-04 | 2021-04-20 | 承德伯阳非金属矿有限公司 | Full-automatic wheel belt cleaning device of bentonite production usefulness |
| CN112171961A (en) * | 2020-09-15 | 2021-01-05 | 赵亚超 | Cleaning equipment used before automobile tire recovery processing |
| CN112570347A (en) * | 2020-11-12 | 2021-03-30 | 来有合 | Cleaning and dust removing device for automobile brake disc |
| CN112718698A (en) * | 2020-12-15 | 2021-04-30 | 宜昌华悦光电科技有限公司 | Air inlet system of optical lens manufacturing factory building with dust removal and dehumidification module |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114887489A (en) * | 2022-04-14 | 2022-08-12 | 无锡锡托环境科技有限公司 | Cleaning equipment suitable for enhancing flexible membrane permeability in water filtration |
| CN114887489B (en) * | 2022-04-14 | 2024-01-16 | 无锡锡托环境科技有限公司 | Cleaning equipment suitable for reinforcing flexible membrane trafficability characteristic in water body filters |
| CN114905775A (en) * | 2022-05-17 | 2022-08-16 | 江苏航运职业技术学院 | Tire detection smoothing and cleaning device |
| CN115213140A (en) * | 2022-08-03 | 2022-10-21 | 余建国 | A high-efficient clean-up equipment for automobile parts processing |
| CN115213140B (en) * | 2022-08-03 | 2024-05-17 | 华邦(日照)智能设备有限公司 | A high-efficient clean-up equipment for automobile parts processing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113680729A (en) | Cleaning device for off-road tires | |
| CN104532777A (en) | Road cleaning trolley | |
| CN204491486U (en) | Road cleaner | |
| CN210912368U (en) | Machineshop car washing unit for building site | |
| CN219104772U (en) | Road disease detection device | |
| CN103758066A (en) | Water saving road cleaning vehicle | |
| CN109955408A (en) | A kind of waste tire cleaning system | |
| CN211022480U (en) | Floor mopping vehicle for wasteland exploitation | |
| CN113680730A (en) | Cleaning equipment for automobile tire | |
| CN105667534A (en) | Car coupler cleaning device | |
| CN110638382A (en) | Floor mopping vehicle for wasteland exploitation | |
| CN113351542A (en) | Cleaning device for automobile tire | |
| CN217399508U (en) | Movable pavement surface depth cleaning vehicle | |
| CN116556252A (en) | Municipal road marking cleaning device and application method thereof | |
| CN108515946A (en) | A kind of reciprocating engine of novel belt tire brush | |
| CN211468394U (en) | Tire cleaning device | |
| CN210049172U (en) | Automatic change equipment on washing road surface mechanism and vehicular washing road surface | |
| CN209798634U (en) | Dust absorption mouth with buffering resetting means | |
| CN209873665U (en) | Rolling-sweeping strong-suction floating type road surface cleaning device | |
| CN105256752A (en) | Multi-functional cleaning machine | |
| CN111733752A (en) | Road dirt cleaning device | |
| CN111395236A (en) | Bridge road surface cleaning device | |
| CN217203806U (en) | Large-scale contact road cleaning vehicle | |
| CN220666077U (en) | Cleaning device for sanitation truck | |
| CN219527472U (en) | Novel road surface car seal clearance device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211123 |