CN112357422A - Self-loading and unloading bucket-hanging type garbage truck - Google Patents
Self-loading and unloading bucket-hanging type garbage truck Download PDFInfo
- Publication number
- CN112357422A CN112357422A CN202011010408.9A CN202011010408A CN112357422A CN 112357422 A CN112357422 A CN 112357422A CN 202011010408 A CN202011010408 A CN 202011010408A CN 112357422 A CN112357422 A CN 112357422A
- Authority
- CN
- China
- Prior art keywords
- bevel gear
- self
- garbage truck
- loading
- water outlet
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 238000004140 cleaning Methods 0.000 claims abstract description 39
- 238000003860 storage Methods 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000003137 locomotive effect Effects 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000007921 spray Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F7/00—Cleaning or disinfecting devices combined with refuse receptacles or refuse vehicles
- B65F7/005—Devices, mounted on refuse collecting vehicles, for cleaning or disinfecting refuse receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F3/00—Vehicles particularly adapted for collecting refuse
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/40—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable
- B65H75/42—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable attached to, or forming part of, mobile tools, machines or vehicles
- B65H75/425—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable attached to, or forming part of, mobile tools, machines or vehicles attached to, or forming part of a vehicle, e.g. truck, trailer, vessel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/33—Hollow or hose-like material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention relates to the technical field of special environmental sanitation vehicles, in particular to a self-loading and self-unloading garbage truck with a bucket hanging type, which comprises a carriage, a garbage truck hanging frame and a truck head, wherein cleaning branch pipes are respectively fixed at the top ends of the front side wall and the rear side wall of the carriage through bolts; the middle part of the water outlet hose is bonded on the storage device. The garbage truck cleaning device is simple in structure principle, convenient for improvement of existing equipment, capable of conveniently and quickly cleaning the garbage truck compartment, high in automation degree, environment-friendly in water lifting and high in practicability.
Description
Technical Field
The invention relates to the technical field of environmental sanitation special vehicles, in particular to a self-loading and self-unloading bucket-hanging garbage truck.
Background
Garbage is waste produced in daily life and production of human beings, and due to large discharge amount of the garbage, complex and various components and pollution, a series of resource problems and social problems are caused. Along with the development of society, garbage needs harmless, resource, reduction and social treatment, and if the garbage cannot be properly treated, environmental pollution, resource waste, production and living safety damage are caused, and social harmony is influenced.
In the prior art, a hanging-bucket garbage truck is usually adopted to clean public garbage cans to collect and then intensively treat garbage in the garbage cans, but after long-time use, the outer surfaces of the garbage cans are stained with various dirt, the smell is unpleasant, and the public garbage cans not only influence the appearance of cities, but also easily spread diseases and influence the health of sanitation workers when running on roads.
Disclosure of Invention
In order to solve the problems in the background art, the invention provides a self-loading and self-unloading garbage truck with a bucket hanging type.
In order to achieve the purpose, the invention provides the following technical scheme:
a bucket hanging type garbage truck capable of being loaded and unloaded automatically comprises a carriage, a garbage can hanging rack and a truck head, wherein cleaning branch pipes are respectively bolted to the top ends of the front side wall and the rear side wall of the carriage, a plurality of water outlets are formed in the ends, close to the side wall of the carriage, of the cleaning branch pipes, the right ends of the front cleaning branch pipes and the rear cleaning branch pipes are communicated with a cleaning main pipe, a water outlet hose is installed and communicated on the right side of the cleaning main pipe, the water outlet hose extends rightwards into a control box, the control box is bolted to the top end of the truck head, a cover plate covers the upper portion of the control box, a lock is welded on the cover plate, the technical effect of sealing the control box is achieved; the right end of the water outlet hose extends out of the right side wall of the control box and is used for being connected with a water source to take water for cleaning the car; the middle part of going out the water hose bonds on storage device for accomodate the water hose, can stretch out the water hose through the right-hand member of stretching out the water hose when the water intaking, make things convenient for the water intaking, can accomodate the water hose through storage device when not using, pleasing to the eye practicality prevents to influence the normal travel of vehicle.
As a further scheme of the invention: the storage device comprises a storage box, a mounting bracket, a driven bevel gear, a driving shaft, a transmission bevel gear, a driving bevel gear and a motor; the water outlet hose is wound on the containing box, the front end of the containing box is fixedly welded with the driven bevel gear, the left side of the driven bevel gear is provided with the driving bevel gear, the driven bevel gear is in meshing transmission connection with the driving bevel gear, the driving bevel gear is fixedly welded at the right end of the driving shaft, the left end of the driving shaft is fixedly welded with the driving bevel gear, the driving bevel gear is in meshing transmission with the driving bevel gear, the driving bevel gear is installed on the motor, and the motor is fixed on the inner wall of the bottom of the control box through bolts.
As a further scheme of the invention: the motor is a servo motor controlled by a PLC.
As a further scheme of the invention: the spray nozzle is arranged on the water outlet, so that the car is convenient to clean, the spray nozzle is a pressurizing spray nozzle, the cleaning efficiency is improved, and the water lifting is environment-friendly.
Compared with the prior art, the invention has the beneficial effects that:
when the garbage truck needs to be cleaned after being used for a period of time, the right end of the water outlet hose is prolonged to the working personnel to be connected with a water source by only using the storage device, then water can sequentially pass through the water outlet hose, the cleaning header pipe, the cleaning branch pipe and the water outlet to start to flush the front end and the rear end of the truck carriage, the cleaning mode is water-saving, efficient and full-automatic, the trouble of manpower cleaning is avoided, the potential safety hazard of the roof is climbed, the practicability is high, the storage device is recycled after the use is finished, and the storage of the water outlet hose can be carried out, and the normal work of the garbage truck. The garbage truck cleaning device is simple in structure principle, convenient for improvement of existing equipment, capable of conveniently and quickly cleaning the garbage truck compartment, high in automation degree, environment-friendly in water lifting and high in practicability.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is an enlarged view of the cleaning manifold of FIG. 1
FIG. 3 is a top view of the cleaning manifold of the present invention.
Fig. 4 is an enlarged view of the purge manifold of fig. 1.
Fig. 5 is a schematic structural view of the storage device of the present invention.
In the figure: 1-carriage, 2-garbage can hanger, 3-head, 4-cleaning branch pipe, 5-water outlet, 6-cleaning main pipe, 7-water outlet hose, 8-control box, 9-storage shaft, 10-mounting bracket, 11-driven bevel gear, 12-driving bevel gear, 13-driving shaft, 14-driving bevel gear, 15-driving bevel gear, 16-motor, 17-cover plate, 18-lock, 19-nozzle and 20-storage device.
Detailed Description
Example 1
Referring to fig. 1-5, a self-loading and unloading garbage can-hanging type garbage truck comprises a carriage 1, a garbage can hanger 2 and a truck head 3, wherein cleaning branch pipes 4 are respectively fixed at the top ends of the front and rear side walls of the carriage 1 through bolts, a plurality of water outlets 5 are formed in one ends, close to the side walls of the carriage 1, of the cleaning branch pipes 4, the right ends of the front and rear cleaning branch pipes 4 are communicated with a cleaning main pipe 6, a water outlet hose 7 is installed and communicated on the right side of the cleaning main pipe 6, the water outlet hose 7 extends rightwards into a control box 8, the control box 8 is fixed at the top end of the truck head 3 through bolts, a cover plate 17 is covered on the upper portion of the control box 8, a lock 18 is welded on the cover plate 17, the technical effect of sealing the control box 8 is achieved; the right end of the water outlet hose 7 extends out of the right side wall of the control box 8 and is used for being connected with a water source to take water for cleaning the car; the middle part of the water outlet hose 7 is bonded on the storage device 20 and used for storing the water outlet hose 7, when water is taken, the right end of the water outlet hose 7 can be stretched to lengthen the water outlet hose 7, so that water is convenient to take, when the water outlet hose is not used, the water outlet hose 7 can be stored through the storage device 20, the water outlet hose is attractive and practical, and the influence on the normal running of a vehicle is prevented;
the receiving device 20 comprises a receiving box 9, a mounting bracket 10, a driven bevel gear 11, a driving bevel gear 12, a driving shaft 13, a transmission bevel gear 14, a driving bevel gear 15 and a motor 16; the front end and the rear end of the containing box 9 are rotatably mounted on the mounting bracket 10, the water outlet hose 7 is wound on the containing box 9, the driven bevel gear 11 is fixedly welded at the front end of the containing box 9, the driving bevel gear 12 is arranged on the left side of the driven bevel gear 11, the driven bevel gear 11 is in meshing transmission connection with the driving bevel gear 12, the driving bevel gear 12 is fixedly welded at the right end of the driving shaft 13, the driving bevel gear 14 is fixedly welded at the left end of the driving shaft 13, the driving bevel gear 14 is in meshing transmission with the driving bevel gear 15, the driving bevel gear 15 is mounted on the motor 16, and the motor 16 is fixed on the inner wall of the bottom of the control box 8 through bolts; the motor 16 is a servo motor controlled by a PLC;
the water outlet 5 is provided with the nozzle 19, so that the carriage can be cleaned conveniently, and the nozzle 19 is a pressurizing nozzle, so that the cleaning efficiency is improved, and the water lift is environment-friendly.
The working principle of the invention is as follows: when the garbage truck needs to be cleaned after being used for a period of time, the right end of the water outlet hose 7 is prolonged to the front end and the rear end of the car carriage by using the storage device 20, and then the water can sequentially pass through the water outlet hose 7, the cleaning header pipe 6, the cleaning branch pipe 4 and the water outlet 5 to start to flush the front end and the rear end of the car carriage, the cleaning mode is water-saving, efficient and full-automatic, the trouble of manpower cleaning is avoided, the potential safety hazard of the car roof is avoided, the practicability is high, the storage device 20 is used for storing the water outlet hose 7 after the use is completed, and the normal work of the garbage truck is not influenced. The garbage truck cleaning device is simple in structure principle, convenient for improvement of existing equipment, capable of conveniently and quickly cleaning the garbage truck compartment, high in automation degree, environment-friendly in water lifting and high in practicability.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a from loading and unloading hang bucket formula garbage truck, includes carriage (1), garbage bin stores pylon (2) and locomotive (3), its characterized in that: the cleaning branch pipes (4) are respectively fixed to the top ends of the front side wall and the rear side wall of the carriage (1) through bolts, a plurality of water outlets (5) are formed in one ends, close to the side walls of the carriage (1), of the cleaning branch pipes (4), the right ends of the front side wall and the rear side wall of the cleaning branch pipes (4) are communicated with a cleaning header pipe (6), a water outlet hose (7) is installed and communicated on the right side of the cleaning header pipe (6), the water outlet hose (7) extends to the right side into a control box (8), the control box (8) is fixed to the top end of the vehicle head (3) through bolts, and the right end of the water outlet hose (7) extends out of the right; the middle part of the water outlet hose (7) is bonded on the storage device (20).
2. The self-loading and self-unloading bucket-hanging garbage truck as claimed in claim 1, wherein: the upper part of the control box (8) is covered with a cover plate (17).
3. The self-loading and self-unloading bucket-hanging garbage truck as claimed in claim 2, characterized in that: the cover plate (17) is welded with a lock (18).
4. A self-loading and unloading bucket-hanging garbage truck as claimed in claim 3, wherein: the storage device (20) comprises a storage box (9), a mounting bracket (10), a driven bevel gear (11), a driving bevel gear (12), a driving shaft (13), a transmission bevel gear (14), a driving bevel gear (15) and a motor (16); the front end and the rear end of the containing box (9) are rotatably arranged on the mounting bracket (10), the water outlet hose (7) is wound on the containing box (9), the front end of the containing box (9) is fixedly welded with the driven bevel gear (11), the left side of the driven bevel gear (11) is provided with the driving bevel gear (12), the driven bevel gear (11) is in meshed transmission connection with the driving bevel gear (12), the drive bevel gear (12) is welded and fixed at the right end of the drive shaft (13), the left end of the driving shaft (13) is fixedly welded with the transmission bevel gear (14), the transmission bevel gear (14) is in meshed transmission with the driving bevel gear (15), the driving bevel gear (15) is installed on the motor (16), and the motor (16) is fixed on the inner wall of the bottom of the control box (8) through bolts.
5. A self-loading and unloading bucket-hanging garbage truck as claimed in claim 4, wherein: the motor (16) is a servo motor controlled by a PLC.
6. The self-loading and self-unloading bucket-hanging garbage truck as claimed in claim 1, wherein: and a nozzle (19) is arranged on the water outlet (5).
7. The self-loading and self-unloading bucket-hanging garbage truck as claimed in claim 6, wherein: the nozzle (19) is a pressurized nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011010408.9A CN112357422A (en) | 2020-09-23 | 2020-09-23 | Self-loading and unloading bucket-hanging type garbage truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011010408.9A CN112357422A (en) | 2020-09-23 | 2020-09-23 | Self-loading and unloading bucket-hanging type garbage truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112357422A true CN112357422A (en) | 2021-02-12 |
Family
ID=74508234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011010408.9A Pending CN112357422A (en) | 2020-09-23 | 2020-09-23 | Self-loading and unloading bucket-hanging type garbage truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112357422A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113800154A (en) * | 2021-08-11 | 2021-12-17 | 张家港市沙洲车辆有限公司 | Kitchen garbage truck capable of automatically cleaning box body |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2494651A1 (en) * | 1980-11-21 | 1982-05-28 | Powell Duffryn Engineering Ltd | Self contained washing unit for refuse wagon - is mounted to chassis and has hydraulically driven pump tank, flexible pipe and hand-held nozzle unit |
| CA2221059A1 (en) * | 1996-11-16 | 1998-05-16 | Baier & Koppel Gmbh & Co. | Device for or in garbage trucks |
| CN203020882U (en) * | 2012-12-19 | 2013-06-26 | 中国重汽集团青岛重工有限公司 | Washing device of inner wall of food waste truck tank body |
| CN203601860U (en) * | 2013-12-20 | 2014-05-21 | 劲旅环境科技有限公司 | Kitchen waste truck with automatic cleaning device |
| CN204702070U (en) * | 2015-06-02 | 2015-10-14 | 河南森源重工有限公司 | A kind of butt-joint refuse vehicle compartment washing equipment |
| CN209889580U (en) * | 2019-04-29 | 2020-01-03 | 肇庆市忠良环境卫生管理有限公司 | Kitchen garbage truck with cleaning function |
| CN210285524U (en) * | 2019-07-05 | 2020-04-10 | 安徽润象新材料科技有限公司 | Carriage convenient to automatic discharge |
| CN210504172U (en) * | 2019-08-14 | 2020-05-12 | 无锡蓝航空港设备有限公司 | Airport garbage truck with lift spray set |
| CN111169874A (en) * | 2020-03-07 | 2020-05-19 | 安徽江田环卫设备股份有限公司 | Electric sanitation bucket hanging vehicle with garbage pushing and compressing mechanism |
| CN210824953U (en) * | 2019-10-31 | 2020-06-23 | 郭浩然 | Sprinkler pipe winding and unwinding devices for coal mine dust removal |
-
2020
- 2020-09-23 CN CN202011010408.9A patent/CN112357422A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2494651A1 (en) * | 1980-11-21 | 1982-05-28 | Powell Duffryn Engineering Ltd | Self contained washing unit for refuse wagon - is mounted to chassis and has hydraulically driven pump tank, flexible pipe and hand-held nozzle unit |
| CA2221059A1 (en) * | 1996-11-16 | 1998-05-16 | Baier & Koppel Gmbh & Co. | Device for or in garbage trucks |
| CN203020882U (en) * | 2012-12-19 | 2013-06-26 | 中国重汽集团青岛重工有限公司 | Washing device of inner wall of food waste truck tank body |
| CN203601860U (en) * | 2013-12-20 | 2014-05-21 | 劲旅环境科技有限公司 | Kitchen waste truck with automatic cleaning device |
| CN204702070U (en) * | 2015-06-02 | 2015-10-14 | 河南森源重工有限公司 | A kind of butt-joint refuse vehicle compartment washing equipment |
| CN209889580U (en) * | 2019-04-29 | 2020-01-03 | 肇庆市忠良环境卫生管理有限公司 | Kitchen garbage truck with cleaning function |
| CN210285524U (en) * | 2019-07-05 | 2020-04-10 | 安徽润象新材料科技有限公司 | Carriage convenient to automatic discharge |
| CN210504172U (en) * | 2019-08-14 | 2020-05-12 | 无锡蓝航空港设备有限公司 | Airport garbage truck with lift spray set |
| CN210824953U (en) * | 2019-10-31 | 2020-06-23 | 郭浩然 | Sprinkler pipe winding and unwinding devices for coal mine dust removal |
| CN111169874A (en) * | 2020-03-07 | 2020-05-19 | 安徽江田环卫设备股份有限公司 | Electric sanitation bucket hanging vehicle with garbage pushing and compressing mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113800154A (en) * | 2021-08-11 | 2021-12-17 | 张家港市沙洲车辆有限公司 | Kitchen garbage truck capable of automatically cleaning box body |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206202254U (en) | A kind of urban environmental protection slag-soil truck with dust elimination function | |
| CN207467448U (en) | A kind of self-cleaning environment-protection garbage can | |
| CN107964904B (en) | LNG washing and sweeping vehicle and washing and sweeping operation method thereof | |
| CN206871783U (en) | The garbage truck that a kind of internal gathering rubbish is convenient to clean | |
| CN204956424U (en) | Vehicle washing brush and water supply installation | |
| CN203080459U (en) | Suction sweeping type road sweeper | |
| CN203846432U (en) | Multifunctional street sweeper | |
| CN112357422A (en) | Self-loading and unloading bucket-hanging type garbage truck | |
| CN105002851A (en) | Energy-saving type environmental sanitation sweeping car | |
| CN213256123U (en) | Domestic waste container belt cleaning device | |
| CN112357423A (en) | Multifunctional garbage truck carriage | |
| CN109457643A (en) | A kind of road dust cleaning vehicle based on artificial intelligence | |
| CN216188116U (en) | Deodorant garbage transport vehicle | |
| CN202606432U (en) | Multifunctional cleaning vehicle | |
| CN205875055U (en) | Electric drive power nebulizer tool formula scavenging machine | |
| CN206265683U (en) | A kind of electric four-wheeled increasing is washed and integrally turn over a barrel garbage truck | |
| CN108104029A (en) | A kind of road surface environmental protection clearing apparatus | |
| CN208009337U (en) | A kind of novel environment friendly road cleaner | |
| CN216920167U (en) | Electric sweeper with anti-collision structure | |
| CN207553003U (en) | A kind of pavement cleaning vehicle | |
| CN208072299U (en) | Compact road electric three-wheel cleaning vehicle | |
| CN201195527Y (en) | Mobile all-purpose vehicle washing device | |
| CN208830237U (en) | A kind of Novel environmental-sanitation cleaning vehicle | |
| CN216689203U (en) | Sanitation washing and sweeping vehicle | |
| CN215758764U (en) | Road pollution cleaning vehicle |
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: 20210212 |