CN220927675U - Active rotating structure of cleaning device of road pollution cleaning vehicle and road pollution cleaning vehicle - Google Patents
Active rotating structure of cleaning device of road pollution cleaning vehicle and road pollution cleaning vehicle Download PDFInfo
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- CN220927675U CN220927675U CN202322905185.8U CN202322905185U CN220927675U CN 220927675 U CN220927675 U CN 220927675U CN 202322905185 U CN202322905185 U CN 202322905185U CN 220927675 U CN220927675 U CN 220927675U
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- road pollution
- vehicle
- disc body
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- 238000004140 cleaning Methods 0.000 title claims abstract description 135
- 239000007921 spray Substances 0.000 claims abstract description 71
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 59
- 239000007788 liquid Substances 0.000 claims description 6
- 238000011109 contamination Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 12
- 238000005406 washing Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000014509 gene expression Effects 0.000 description 3
- 238000009991 scouring Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 244000007853 Sarothamnus scoparius Species 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses an active rotating structure of a cleaning device of a road pollution cleaning vehicle and the road pollution cleaning vehicle, wherein the active rotating structure of the cleaning device of the road pollution cleaning vehicle comprises a cleaning disc body, a motor, a spray rod and a nozzle, wherein a water pipe of the motor is connected with the spray rod by arranging the motor, so that the active control of the rotation speed of the spray rod is conveniently carried out by the motor, the problems of uneven stress and unstable rotation speed caused by pushing a push rod by only adopting acting force and reacting force of the spray rod and the nozzle are avoided, the controllability of the rotation speed of the spray rod is ensured, the cleaning efficiency of the spray rod in rotation is improved, the adaptability to uneven ground is improved, and the phenomenon of shortened service life when the push rod receives uneven acting force and reacting force is reduced.
Description
Technical Field
The utility model relates to the technical field of road pollution cleaning vehicles, in particular to an active rotating structure of a road pollution cleaning vehicle cleaning device and a road pollution cleaning vehicle.
Background
The working device of the road pollution cleaning vehicle, namely the cleaning device, mainly adopts a passive rotating spray boom nozzle structure to rotate, high-pressure water sprayed by a spray boom nozzle strikes a road surface to form acting force and reaction force, so that the aim of the effect of rotating the spray boom and striking the road surface is fulfilled, the larger the rotating angle is, the faster the rotating speed is, and the more times of striking the road surface in unit time are.
When the road surface is in a flat state, the acting force and the reaction force of the spray bars are formed to be the most stable, the operation effect is better, however, in the actual situation, the road surface is uneven, and in the actual situation, the operation state of the spray bars is broken, so that the speed of each rotary spray bar cannot reach the theoretical rotating speed, and the flushing and cleaning effects of the road surface cannot be guaranteed. Moreover, as shown in the technical scheme 201910021044.5, the rotary joint is directly connected with the rotary spray rod, and when the condition that the reaction force of one side is strong exists, the condition that the stress of the rotary joint is uneven is caused, so that the service life of the rotary joint is shortened.
Disclosure of utility model
Therefore, it is necessary to provide an active rotating structure of a cleaning device of a road pollution cleaning vehicle, so as to solve the problems that in the prior art, when the reaction force of a single side is strong, uneven stress of the rotating joint exists, and the service life of the rotating joint is shortened.
In order to achieve the above object, the inventor provides an active rotation structure of a cleaning device of a road pollution cleaning vehicle, comprising a cleaning disc body, a motor, a spray rod and a nozzle;
one surface of the cleaning disc body faces the ground;
The motor is arranged on the cleaning disc body and comprises a stator, a rotor and a water pipe, wherein the stator is arranged on the machine body of the motor, the rotor is arranged on the water pipe, and the water pipe is rotatably connected to the motor;
The spray rod is connected with the water through pipe, the inner side surface of the water through pipe is communicated with the inner side surface of the spray rod, and the water through pipe of the motor is used for driving the spray rod to rotate and controlling the rotating speed of the spray rod;
The nozzle is arranged at the end part of the spray rod and is used for outputting cleaning liquid to the ground.
Compared with the prior art, the technical scheme has the following advantages: through setting up the motor, the water pipe of motor is connected with the spray lance, is convenient for carry out the initiative control and the water supply treatment of spray lance rotational speed through the motor, avoids only adopting the effort and the reaction force of spray lance and nozzle to promote the uneven and unstable problem of rotational speed of atress that the push rod produced, has guaranteed the controllability of spray lance rotational speed, improves the cleaning efficiency when the spray lance rotates to and to the adaptation performance on uneven ground, reduced when the push rod received effort and reaction force inhomogeneous, the phenomenon that the life-span shortens appears.
As a preferred embodiment of the application, the cleaning device further comprises a lifting oil cylinder, wherein one end of the lifting oil cylinder is hinged with the cleaning disc body and is used for driving the cleaning disc body to move in the height direction. Through setting up the lift cylinder, be convenient for to the relative height on ground of washing dish body for the washing dish body is convenient for adjust relative to the height on ground, and when need not to use the washing dish body, can lift the washing dish body, avoid causing cleaning equipment impaired in the transition process.
As a preferred embodiment of the application, the cleaning device further comprises an adjusting assembly, wherein the adjusting assembly comprises a swing arm adjusting rod and a swing arm, the swing arm and the swing arm adjusting rod are arranged at different heights, one ends of the swing arm and the swing arm adjusting rod are hinged with the cleaning disc body, and the swing arm adjusting rod is provided with a telescopic end for adjusting the angle of the cleaning disc body relative to the ground. Through setting up the regulation assembly, rely on the swing arm to adjust the angle setting of pole cleaning disc body, the angle of cleaning disc body is convenient for to different road conditions, improves the ground suitability of cleaning disc body.
As a preferred embodiment of the application, the nozzle is disposed at an angle of 15 degrees to the ground.
As a preferred embodiment of the present application, the spray bar is connected to a water pipe of the motor by screw threads. The spray rod is connected with the water pipe of the motor through the screw threads, so that the spray rod is conveniently connected to the water pipe of the motor.
As a preferred embodiment of the application, the spray bar is connected with a water pipe of the motor through internal threads.
As a preferred embodiment of the present application, the washing machine further comprises a supporting wheel connected to the washing plate body through a rotation shaft. Through setting up the supporting wheel, be convenient for transmit the weight of wasing the dish body to ground, at the in-process that washs the motor of dish body and spray lance work, adopt the supporting wheel to support, avoid wasing the dish body and bear the problem that the life-span that weight brought completely with the vehicle junction portion shortens, further provide the stability in use of wasing the dish body.
As a preferred embodiment of the application, a groove is arranged on one surface of the cleaning disc body facing the ground, and the spray rod is arranged in the groove of the cleaning disc body. Through set up the recess at the one side of cleaning disc body towards ground, be convenient for carry out the cleaning and the scouring process on ground in the recess, avoid water smoke and filth to external injection, reduce the influence to the surrounding environment in the equipment working process.
In order to achieve the above object, the present inventors further provide a road pollution cleaning vehicle, including a vehicle body and a road pollution cleaning vehicle cleaning device active rotation structure, the road pollution cleaning vehicle cleaning device active rotation structure is connected with the vehicle body, and the road pollution cleaning vehicle cleaning device active rotation structure is the road pollution cleaning vehicle cleaning device active rotation structure in the above embodiment.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an active rotation structure of a cleaning device for a road pollution cleaning vehicle according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of an internal structure of an active rotation structure of a cleaning device for a road pollution cleaning vehicle according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of a front structure of an active rotation structure of a cleaning device of a road pollution cleaning vehicle according to an embodiment of the present utility model;
FIG. 4 is a schematic diagram of a detail structure of a motor according to an embodiment of the present utility model;
fig. 5 is a schematic view showing a detailed structure of a spray bar according to an embodiment of the present utility model.
Reference numerals illustrate:
10. Cleaning the tray body;
11. A lifting cylinder; 12. an adjusting assembly; 13. swing arm adjusting lever; 14. swing arms;
15. a support wheel; 16. a groove;
20. A motor;
21. a water pipe; 22. a stator; 23. a rotor;
30. a spray bar;
40. And (3) a nozzle.
Detailed Description
In order to describe the technical content, constructional features, achieved objects and effects of the technical solution in detail, the following description is made in connection with the specific embodiments in conjunction with the accompanying drawings.
In order to describe the possible application scenarios, technical principles, practical embodiments, and the like of the present application in detail, the following description is made with reference to the specific embodiments and the accompanying drawings. The embodiments described herein are only for more clearly illustrating the technical aspects of the present application, and thus are only exemplary and not intended to limit the scope of the present application.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the application. The appearances of the phrase "in various places in the specification are not necessarily all referring to the same embodiment, nor are they particularly limited to independence or relevance from other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the technical features mentioned in each embodiment may be combined in any manner to form a corresponding implementable technical solution.
Unless defined otherwise, technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application pertains; the use of related terms herein is for the purpose of describing particular embodiments only and is not intended to limit the application.
In the description of the present application, the term "and/or" is a representation for describing a logical relationship between objects, which means that three relationships may exist, for example a and/or B, representing: there are three cases, a, B, and both a and B. In addition, the character "/" herein generally indicates that the front-to-back associated object is an "or" logical relationship.
In the present application, terms such as "first" and "second" are used merely to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual number, order, or sequence of such entities or operations.
Without further limitation, the use of the terms "comprising," "including," "having," or other like terms in this specification is intended to cover a non-exclusive inclusion, such that a process, method, or article of manufacture that comprises a list of elements does not include additional elements but may include other elements not expressly listed or inherent to such process, method, or article of manufacture.
As in the understanding of "review guidelines," the expressions "greater than", "less than", "exceeding" and the like are understood to exclude this number in the present application; the expressions "above", "below", "within" and the like are understood to include this number. Furthermore, in the description of embodiments of the present application, the meaning of "a plurality of" is two or more (including two), and similarly, the expression "a plurality of" is also to be understood as such, for example, "a plurality of" and the like, unless specifically defined otherwise.
In the description of embodiments of the present application, spatially relative terms such as "center," "longitudinal," "transverse," "length," "width," "thickness," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "vertical," "top," "bottom," "inner," "outer," "clockwise," "counter-clockwise," "axial," "radial," "circumferential," etc., are used herein as a basis for the description of the embodiments or as a basis for the description of the embodiments, and are not intended to indicate or imply that the devices or components referred to must have a particular position, a particular orientation, or be configured or operated in a particular orientation and therefore should not be construed as limiting the embodiments of the present application.
Unless specifically stated or limited otherwise, the terms "mounted," "connected," "affixed," "disposed," and the like as used in the description of embodiments of the application should be construed broadly. For example, the "connection" may be a fixed connection, a detachable connection, or an integral arrangement; the device can be mechanically connected, electrically connected and communicated; it can be directly connected or indirectly connected through an intermediate medium; which may be a communication between two elements or an interaction between two elements. The specific meaning of the above terms in the embodiments of the present application can be understood by those skilled in the art to which the present application pertains according to circumstances.
Referring to fig. 1 to 5, the present embodiment discloses an active rotation structure of a cleaning device of a road pollution cleaning vehicle, which includes a cleaning disc body 10, a motor 20, a spray rod 30 and a nozzle 40. The washing tray body 10 is connected to a traveling device such as a vehicle body. The cleaning tray body 10 is provided with a housing structure, one surface of which faces the ground. The motor 20 is arranged on the cleaning disc body 10 and comprises a stator 22, a rotor 23 and a water passing pipe 21, the stator 22 is arranged on the body of the motor 20, namely the shell of the motor, the stator 22 is arranged on the inner side surface of the shell of the motor 20, the rotor 23 is arranged on the water passing pipe 21 and can be sleeved or assembled on the outer side surface of the water passing pipe 21, the water passing pipe 21 is rotatably connected to the shell of the motor 20, the connection part of the water passing pipe 21 and the shell can be communicated with a water source through a rotary joint, sealing and rotation treatment are realized, and the other end of the water passing pipe is connected with the spray rod 30. One end or the middle part of the spray rod is connected with a water through pipe 21, the inner side surface of the water through pipe 21 is communicated with the inner side surface of the spray rod 30, and the water through pipe 21 of the motor 20 is used for driving the spray rod 30 to rotate and controlling the rotation speed of the spray rod 30. In other embodiments, the power output shaft of the motor may drive the water pipe 21 or the spray rod 30 to rotate through gear transmission, so as to implement the transmission treatment of the motor to the spray rod 30. The spray rod 30 is connected with the water through pipe 21 of the motor 20 and is communicated through a hollow structure, the water through pipe 21 of the motor 20 is provided with a water supply port, the water supply port is communicated with the spray rod 30, and the water through pipe 21 of the motor 20 is used for driving the spray rod 30 to rotate and controlling the rotation speed of the spray rod 30. The nozzle 40 is provided at an end of the spray bar 30 for discharging the cleaning liquid to the ground.
According to the above structure, in the actual use of the active rotation structure of the cleaning device of the road pollution cleaning vehicle, the running device, such as the power supply device preset for the vehicle body, provides power for the motor 20, and the water source such as the water storage tank conveys water to the water pipe 21. The motor drives the water pipe 21 to rotate through electric power, so as to drive the spray rod 30 to rotate, and the rotation speed of the spray rod 30 is controlled by adjusting the rotation speed of the motor and driving the water pipe 21 through the stator 22 and the rotor 23. The water sources such as the water storage tank and the like convey water to the water pipe of the motor through the water pump, and the water pipe 21 conveys liquid to the inner side of the spray boom 30 until reaching the two ends of the spray boom 30, and then the water is output through the nozzle 40. And (5) carrying out liquid scouring cleaning treatment on the ground. Through setting up motor 20, motor 20's water pipe 21 is connected with spray lance 30, be convenient for carry out the initiative control of spray lance 30 rotational speed through motor 20, avoid only adopting the effort and the reaction force of spray lance 30 and nozzle 40 to promote the uneven and unstable problem of rotational speed of atress that the push rod produced, guaranteed the controllability of spray lance 30 rotational speed, the clean efficiency when improving spray lance 30 rotation to and to the suitability performance on uneven ground, reduced when the push rod received effort and reaction force inhomogeneous, the phenomenon that the life-span shortened appears.
Referring to fig. 1 to 5, as a preferred embodiment of the present application, the cleaning device further includes a lift cylinder 11, wherein one end of the lift cylinder 11 is hinged to the cleaning disc body 10, and is used for driving the cleaning disc body 10 to move in the height direction. Through setting up lift cylinder 11, be convenient for to the relative ground's of cleaning disc body 10 height for the relative ground's of cleaning disc body 10 highly be convenient for adjust, and when need not to use cleaning disc body 10, can raise cleaning disc body 10, avoid causing cleaning equipment impaired at the transition in-process.
Referring to fig. 1 to 5, as a preferred embodiment of the present application, the cleaning device further includes an adjusting assembly 12, the adjusting assembly 12 includes a swing arm adjusting lever 13 and a swing arm 14, the swing arm 14 and the swing arm adjusting lever 13 are disposed at different heights, one ends of the swing arm 14 and the swing arm adjusting lever 13 are hinged to the cleaning disc body 10, and the swing arm adjusting lever 13 is provided with a telescopic end for adjusting an angle of the cleaning disc body 10 relative to the ground. Through setting up adjusting assembly 12, rely on swing arm regulation pole 13 to wash the angle setting of dish body 10, be convenient for wash the angle of dish body 10 to different road conditions, improve the ground suitability of washing dish body 10.
Referring to fig. 1 to 5, as a preferred embodiment of the present application, the nozzle 40 is disposed at an angle of 15 degrees with respect to the ground.
Referring to fig. 1 to 5, as a preferred embodiment of the present application, the spray bar 30 is connected to the water pipe 21 of the motor 20 by screw threads. The spray bar 30 is connected with the water pipe 21 of the motor 20 by providing threads, so that the spray bar 30 is conveniently fixed to the water pipe 21 of the motor 20.
Referring to fig. 1 to 5, as a preferred embodiment of the present application, the spray bar 30 is connected to the water pipe 21 of the motor 20 by internal threads.
Referring to fig. 1 to 5, as a preferred embodiment of the present application, the cleaning device further includes a supporting wheel 15, wherein the supporting wheel 15 is connected to the cleaning disc body 10 through a rotating shaft. Through setting up supporting wheel 15, be convenient for transmit the weight of washing dish body 10 to ground, at the in-process of washing dish body 10 motor 20 and spray lance 30 work, adopt supporting wheel 15 to support, avoid washing dish body 10 and vehicle junction portion to bear the problem that the life-span that weight brought shortens completely, further provide the stability in use of washing dish body 10.
Referring to fig. 1 to 5, as a preferred embodiment of the present application, a surface of the cleaning disc body 10 facing the ground is provided with a groove 16, and the spray bar 30 is disposed in the groove 16 of the cleaning disc body 10. Through setting up recess 16 in the one side of cleaning disc body 10 towards ground, be convenient for carry out the cleaning and the scouring process on ground in recess 16, avoid water smoke and filth to the external injection, reduce the influence to the surrounding environment in the equipment working process.
In some preferred embodiments, in order to adapt to different types of road surfaces and different cleaning requirements, the rotation speed of the motor and the spray boom can be controlled by manually controlling the current value, controlling the output rotation speed of the motor, or presetting an AR camera on the cleaning disc body, and selecting different current values after judging by the AR visual judging system, so as to control the rotation speed, and increasing the AR visual judging system to judge, thereby achieving the purpose of rotation speed control.
In order to achieve the above object, the present inventors further provide a road pollution cleaning vehicle, including a vehicle body and a road pollution cleaning vehicle cleaning device active rotation structure, the road pollution cleaning vehicle cleaning device active rotation structure is connected with the vehicle body, and the road pollution cleaning vehicle cleaning device active rotation structure is the road pollution cleaning vehicle cleaning device active rotation structure in the above embodiment.
In some preferred embodiments, the cleaning disc body 10 is provided with an exhaust fan interface, and is communicated with a negative pressure device of the vehicle body by the exhaust fan interface, so that dirt generated after flushing and cleaning can be sucked and concentrated.
In certain preferred embodiments, the cleaning pan body 10 further includes a rotating broom, which further improves the efficiency of floor cleaning by providing a broom in combination with a liquid flush of the spray boom 30.
It should be noted that, although the foregoing embodiments have been described herein, the scope of the present utility model is not limited thereby. Therefore, based on the innovative concepts of the present utility model, alterations and modifications to the embodiments described herein, or equivalent structures or equivalent flow transformations made by the present description and drawings, apply the above technical solution, directly or indirectly, to other relevant technical fields, all of which are included in the scope of the utility model.
Claims (9)
1. The active rotating structure of the road pollution cleaning vehicle cleaning device is characterized by comprising a cleaning disc body, a motor, a spray rod and a nozzle;
one surface of the cleaning disc body faces the ground;
The motor is arranged on the cleaning disc body and comprises a stator, a rotor and a water pipe, wherein the stator is arranged on the machine body of the motor, the rotor is arranged on the water pipe, and the water pipe is rotatably connected to the motor;
The spray rod is connected with the water through pipe, the inner side surface of the water through pipe is communicated with the inner side surface of the spray rod, and the water through pipe of the motor is used for driving the spray rod to rotate and controlling the rotating speed of the spray rod;
The nozzle is arranged at the end part of the spray rod and is used for outputting cleaning liquid to the ground.
2. The active rotating structure of the road pollution cleaning vehicle cleaning device according to claim 1, further comprising a lifting cylinder, wherein one end of the lifting cylinder is hinged with the cleaning disc body, and is used for driving the cleaning disc body to move in the height direction.
3. The road contamination removal vehicle cleaning device initiative rotating structure according to claim 1, further comprising an adjusting assembly, wherein the adjusting assembly comprises a swing arm adjusting rod and a swing arm, the swing arm and the swing arm adjusting rod are arranged at different heights, one ends of the swing arm and the swing arm adjusting rod are hinged with the cleaning disc body, and the swing arm adjusting rod is provided with a telescopic end for adjusting the angle of the cleaning disc body relative to the ground.
4. The active rotation structure of the road pollution cleaning vehicle cleaning apparatus as set forth in claim 1, wherein the nozzle is disposed at an angle of 15 degrees to the ground.
5. The active rotation structure of the road pollution cleaning vehicle cleaning apparatus according to claim 1, wherein the spray bar is connected with the water pipe of the motor through threads.
6. The active rotation structure of the road pollution cleaning vehicle cleaning apparatus according to claim 5, wherein the spray rod is connected with the water pipe of the motor through an internal thread.
7. The active rotation structure of a road pollution cleaning vehicle cleaning apparatus as recited in claim 1, further comprising a supporting wheel connected to the cleaning disc body through a rotation shaft.
8. The active rotating structure of the road pollution cleaning vehicle cleaning device according to claim 1, wherein a groove is formed in one surface of the cleaning disc body facing the ground, and the spray rod is arranged in the groove of the cleaning disc body.
9. The road pollution cleaning vehicle is characterized by comprising a vehicle body and an active rotating structure of the road pollution cleaning vehicle cleaning device, wherein the active rotating structure of the road pollution cleaning vehicle cleaning device is connected with the vehicle body, and the active rotating structure of the road pollution cleaning vehicle cleaning device is the active rotating structure of the road pollution cleaning vehicle cleaning device according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322905185.8U CN220927675U (en) | 2023-10-27 | 2023-10-27 | Active rotating structure of cleaning device of road pollution cleaning vehicle and road pollution cleaning vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322905185.8U CN220927675U (en) | 2023-10-27 | 2023-10-27 | Active rotating structure of cleaning device of road pollution cleaning vehicle and road pollution cleaning vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220927675U true CN220927675U (en) | 2024-05-10 |
Family
ID=90936609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322905185.8U Active CN220927675U (en) | 2023-10-27 | 2023-10-27 | Active rotating structure of cleaning device of road pollution cleaning vehicle and road pollution cleaning vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220927675U (en) |
-
2023
- 2023-10-27 CN CN202322905185.8U patent/CN220927675U/en active Active
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