CN110904893A - Road administration traffic rapid recovery equipment - Google Patents
Road administration traffic rapid recovery equipment Download PDFInfo
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- CN110904893A CN110904893A CN201911264909.7A CN201911264909A CN110904893A CN 110904893 A CN110904893 A CN 110904893A CN 201911264909 A CN201911264909 A CN 201911264909A CN 110904893 A CN110904893 A CN 110904893A
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- fallen leaves
- bucket
- fallen
- magnet
- machine
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- 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
- E01H1/005—Mobile installations, particularly for upkeeping in situ road or railway furniture, for instance road barricades, traffic signs; Mobile installations particularly for upkeeping tunnel walls
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The invention discloses a rapid recovery device for road administration traffic, which structurally comprises a fallen leaf recovery machine, a protective ring, a cleaning bucket and a traveling wheel, wherein the fallen leaf recovery machine consists of a machine body, an infrared sensor, a recovery roller, a leaf separating plate and a fallen leaf recovery box, the fallen leaf recovery machine utilizes the infrared sensor to sense the surrounding environment so as to prevent the fallen leaf recovery machine from colliding with pedestrians or roadblocks during traveling, the fallen leaf recovery machine collects fallen leaves on a road through the cleaning bucket and drives the fallen leaves upwards through the recovery roller, and the fallen leaves are stripped and collected into the fallen leaf recovery box through the leaf separating plate so as to prevent the fallen leaves from influencing the sight of a driver or the sight of the pedestrians and causing traffic accidents.
Description
Technical Field
The invention relates to the field of transportation, in particular to a road administration traffic rapid recovery device.
Background
Trees can be transplanted to present both sides on the highway and afforest, can cause a lot of fallen leaves to appear on the highway after transplanting trees, and these fallen leaves if untimely clearance can lead to the fallen leaves to fly in disorder, can influence driver's sight or pedestrian's sight, lead to appearing the traffic accident, and need carry out quick recycle to these fallen leaves, let the street keep clean constantly, consequently need one kind can retrieve the fallen leaves machine on the highway fast, carry out recycle with the fallen leaves.
Disclosure of Invention
Aiming at the defects of the prior art, the invention is realized by the following technical scheme: a road administration traffic rapid recovery device structurally comprises a fallen leaf recovery machine, a protective ring, a cleaning bucket and a traveling wheel, wherein the traveling wheel is installed below the bottom end of the fallen leaf recovery machine, the protective ring is arranged on the surface of the fallen leaf recovery machine, the fallen leaf recovery machine and the protective ring are of an integrated structure, the cleaning bucket is arranged below the front end of the fallen leaf recovery machine, and the fallen leaf recovery machine is movably connected with the cleaning bucket;
fallen leaves retrieve machine constitute by organism, infrared ray sensor, recovery roller bearing, minute lamina, fallen leaves collection box, the inside infrared ray sensor that is equipped with of organism, organism and infrared ray sensor electricity connect, the inside fallen leaves collection box that is equipped with of organism, organism and fallen leaves collection box swing joint, the fallen leaves collection box on be equipped with and divide the lamina, fallen leaves collection box and minute lamina adopt clearance fit, organism internally mounted have the recovery roller bearing, the recovery roller bearing with divide the lamina to cooperate.
As a further optimization of the technical scheme, the recycling roller comprises a shaft body, a pricker, a spring and a first magnet, wherein the shaft body is provided with the pricker on the surface, the shaft body is in sliding fit with the pricker, the first magnet is arranged inside the shaft body, the shaft body is connected with the first magnet through the spring, and the bottom end of the pricker is connected with the first magnet in a gluing manner.
As a further optimization of the technical scheme, the leaf separating plate is composed of a plate body, a toothed harrow and mounting buckles, the toothed harrow is arranged on the surface of the plate body, the plate body and the toothed harrow are of an integrated structure, the mounting buckles are arranged at the left end and the right end of the plate body, and the plate body is connected with the mounting buckles.
As a further optimization of the technical scheme, the surface of the plate body is provided with a second magnet, and the plate body is connected with the second magnet through glue.
As the further optimization of this technical scheme, clean the scraper bowl by bucket body, bucket tooth, gyro wheel, conveying mechanism, filter screen constitute, the bucket body on the surface be equipped with the bucket tooth more than two side by side, bucket body and bucket tooth structure as an organic whole, bucket body bottom under be equipped with the gyro wheel, bucket body and gyro wheel be connected, the bucket body install conveying mechanism on the surface, bucket body bottom on be equipped with the filter screen, bucket body and filter screen fixed connection.
As the further optimization of the technical scheme, the conveying mechanism consists of a first transmission rod, a large gear, a small gear, a second transmission rod and a transmission belt, the large gear is installed in the middle of the surface of the first transmission rod, the second transmission rod is arranged on the left side and the right side of the first transmission rod, three small gears are arranged on the surface of the second transmission rod in an equidistant mode, the second transmission rod is fixedly connected with the small gears, and the large gear is connected with the small gears through the transmission belt.
As a further optimization of the technical scheme, more than two barbs are arranged on the surface of the transmission belt, and the transmission belt is fixedly connected with the barbs.
As a further optimization of the technical scheme, the left end and the right end of the first transmission rod are both provided with rollers.
As a further optimization of the technical scheme, the tooth rake is movably attached to the stabbing awl.
As a further optimization of the technical scheme, tooth grooves are formed in the inner side of the transmission belt and used for being matched with gears for transmission.
As a further optimization of the technical scheme, the shaft body is made of a plastic material, so that the first magnet cannot be limited by the shaft body.
As a further optimization of the present technical solution, the first magnet and the second magnet are homopolar magnets.
Advantageous effects
The invention relates to a road administration traffic rapid recovery device, which drives a fallen leaf recovery machine, utilizes an infrared sensor to sense the surrounding environment, avoids the fallen leaf recovery machine from colliding with pedestrians or roadblocks and the like during driving, when the fallen leaf recovery machine drives a cleaning bucket to travel, a roller is driven to rotate, the cleaning bucket drives bucket teeth to scoop fallen leaves into a bucket body, the roller transmits kinetic energy to a first transmission rod, the first transmission rod drives a big gear to rotate, the big gear transmits the kinetic energy to a small gear by a transmission belt, the small gear drives a second transmission rod to rotate, the second transmission rod also drives the transmission belt to rotate by the small gear in a spreading way, the transmission belt drives an inverted hook to transmit the fallen leaves to the inner side of the bucket body, a driving motor drives a shaft body to rotate, when the shaft body rotates to a plate body, the first magnet and a second magnet repel each other in the same pole, so that the first magnet drives a thorn cone to move, after the first magnet and the second magnet are separated, the first magnet is driven by the elastic force of the spring to eject the thorn cone out, the thorn cone penetrates through the fallen leaves and drives the fallen leaves to rotate upwards, and the thorn cone fallen leaves are stripped by the tooth rake on the plate body and are sent into the fallen leaves recycling box.
Compared with the prior art, the invention has the beneficial effects that: the fallen leaves recycling machine utilizes infrared sensor to sense the surrounding environment, avoids the fallen leaves recycling machine to hit pedestrian or roadblock class when going, and the fallen leaves recycling machine collects the fallen leaves on the highway through cleaning the scraper bowl to up drive the fallen leaves through retrieving the roller bearing, recycle and divide the leaf board to peel off it and take in the fallen leaves collection box, avoid the fallen leaves to influence driver's sight or pedestrian's sight, lead to appearing the traffic accident.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural diagram of a road administration traffic rapid recovery device according to the present invention.
Fig. 2 is a schematic cross-sectional view of a rapid recycling apparatus for road traffic according to the present invention.
FIG. 3 is a schematic view of the present invention.
FIG. 4 is an enlarged view of A in FIG. 2 according to the present invention.
FIG. 5 is a schematic structural view of the louver of the present invention.
Fig. 6 is a schematic structural view of a recovery roller according to the present invention.
In the figure: the fallen leaf recycling machine comprises a fallen leaf recycling machine-1, a guard ring-2, a cleaning bucket-3, a traveling wheel-4, a machine body-1 a, an infrared sensor-1 b, a recycling roller-1 c, a leaf separating plate-1 d, a fallen leaf recycling box-1 e, a shaft body-1 c1, a bayonet cone-1 c2, a spring-1 c3, a first magnet-1 c4, a plate body-1 d1, a tooth rake-1 d2, a mounting buckle-1 d3, a second magnet-1 d11, a bucket body-3 a, a bucket tooth-3 b, a roller-3 c, a conveying mechanism-3 d, a filter screen-3 e, a first transmission rod-3 d1, a bull gear-3 d2, a pinion gear-3 d3, a second transmission rod-3 d4, a transmission belt-3 d5 and an inverted hook-3 d 51.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.
Examples
Referring to fig. 1-6, the present invention provides a road traffic rapid recycling device, which comprises a fallen leaf recycling machine 1, a guard ring 2, a cleaning bucket 3 and a traveling wheel 4, wherein the traveling wheel 4 is installed below the bottom end of the fallen leaf recycling machine 1, the guard ring 2 is installed on the surface of the fallen leaf recycling machine 1, the fallen leaf recycling machine 1 and the guard ring 2 are integrated, the cleaning bucket 3 is installed below the front end of the fallen leaf recycling machine 1, the fallen leaf recycling machine 1 is movably connected with the cleaning bucket 3, the fallen leaf recycling machine 1 is composed of a machine body 1a, an infrared sensor 1b, a recycling roller 1c, a leaf separating plate 1d and a fallen leaf recycling box 1e, the infrared sensor 1b is installed inside the machine body 1a, the machine body 1a is electrically connected with the infrared sensor 1b, the fallen leaf recycling box 1e is installed inside the machine body 1a, organism 1a and fallen leaves collection box 1e swing joint, fallen leaves collection box 1e on be equipped with and divide the lamina board 1d, fallen leaves collection box 1e and branch lamina board 1d adopt clearance fit, organism 1a internally mounted have recovery roller bearing 1c, recovery roller bearing 1c and branch lamina board 1d cooperate.
The recovery roller 1c comprises a shaft body 1c1, a stabbing cone 1c2, a spring 1c3 and a first magnet 1c4, wherein the surface of the shaft body 1c1 is provided with the stabbing cone 1c2, the shaft body 1c1 is in sliding fit with the stabbing cone 1c2, the shaft body 1c1 is internally provided with a first magnet 1c4, the shaft body 1c1 is connected with the first magnet 1c4 through the spring 1c3, and the bottom end of the stabbing cone 1c2 is connected with the first magnet 1c4 through glue.
The above-mentioned pricker 1c2 is used to drive fallen leaves to drive upwards.
The leaflet board 1d constitute by plate body 1d1, tine harrow 1d2, installation knot 1d3, plate body 1d1 on the surface be equipped with tine harrow 1d2, plate body 1d1 and tine harrow 1d2 be the integral structure, plate body 1d1 about both ends all be equipped with installation knot 1d3, plate body 1d1 and installation knot 1d3 be connected.
The rake 1d2 is used to strip fallen leaves from the stabbing cone 1c2 and to store them in the fallen leaves collection box 1 e.
The surface of the plate body 1d1 is provided with a second magnet 1d11, and the plate body 1d1 is connected with the second magnet 1d11 through glue.
The second magnet 1d11 is used to repel the first magnet 1c4, so that it can drive the bayonet cone 1c2 to slide.
The first driving lever 3d1 is used to drive the power source of the roller 3c to the belt 3d 5.
The surface of the driving belt 3d5 is provided with more than two barbs 3d51, and the driving belt 3d5 is fixedly connected with the barbs 3d 51.
First transfer line 3d1 left and right sides both ends all install gyro wheel 3c, tine harrow 1d2 and the activity laminating of bayonet 1c2, drive belt 3d5 inboard be equipped with the tooth's socket for cooperation gear drive, axis body 1c1 adopt the plastics material preparation, let first magnet 1c4 can not be restricted by it, first magnet 1c4 be homopolar magnet with second magnet 1d 11.
The principle of the invention is as follows: the fallen leaf recycling machine 1 is driven, the infrared sensor 1b is used for sensing the surrounding environment, the fallen leaf recycling machine 1 is prevented from colliding with pedestrians or roadblocks and the like during driving, when the fallen leaf recycling machine 1 drives the cleaning bucket 3 to walk, the roller 3c is driven to rotate, the cleaning bucket 3 drives the bucket teeth 3b to shovel fallen leaves into the bucket body 3a, the roller 3c transmits kinetic energy to the first transmission rod 3d1, the first transmission rod 3d1 drives the large gear 3d2 to rotate, the large gear 3d2 transmits the kinetic energy to the small gear 3d3 through the transmission belt 3d5, the small gear 3d3 drives the second transmission rod 3d4 to rotate, the second transmission rod 3d4 also utilizes the small gear 3d3 to prop the transmission belt 3d5 to rotate, the transmission belt 3d5 drives the inverted hook 3d51 to transmit the fallen leaves to the inner side of the bucket body 3a, the driving motor drives the shaft body 1c1 to rotate, and when the shaft body 1c1 rotates to the plate body 1d1, the like poles of the first magnet 1c4 and the second magnet 1d11 repel each other, so that the first magnet 1c4 drives the stabbing cone 1c2 to move towards the inner shaft 1c1, when the first magnet 1c4 and the second magnet 1d11 are separated, the first magnet 1c4 drives the stabbing cone 1c2 to eject out by the elastic force of the spring 1c3, the stabbing cone 1c2 penetrates through the fallen leaves and drives the fallen leaves to rotate upwards, the fallen leaves of the stabbing cone 1c2 are peeled off by the rake 1d2 on the plate body 1d1, and the separated fallen leaves are sent into the fallen leaves recycling box 1 e.
The method for solving the problems comprises the following steps: fallen leaves recovery machine 1 utilizes infrared sensor 1b response surrounding environment, avoids fallen leaves recovery machine 1 to hit pedestrian or roadblock class when the driving, and fallen leaves recovery machine 1 collects the fallen leaves on the highway through cleaning scraper bowl 3 to upwards drive the fallen leaves through retrieving roller bearing 1c, recycles and divides leaf plate 1d to peel off it and take in fallen leaves collection box 1e in, avoids fallen leaves to influence driver's sight or pedestrian's sight, leads to the traffic accident to appear.
While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.
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 quick recovery plant of road administration traffic, its structure includes that fallen leaves retrieve machine (1), guard ring (2), cleans scraper bowl (3), walking wheel (4), fallen leaves retrieve machine (1) bottom under install walking wheel (4), fallen leaves retrieve machine (1) be equipped with guard ring (2) on the surface, fallen leaves retrieve machine (1) and guard ring (2) structure as an organic whole, fallen leaves retrieve machine (1) front end have and clean scraper bowl (3), fallen leaves retrieve machine (1) and clean scraper bowl (3) swing joint, its characterized in that:
fallen leaves recycling machine (1) constitute by organism (1 a), infrared ray sensor (1 b), recovery roller bearing (1 c), minute lamina (1 d), fallen leaves collection box (1 e), organism (1 a) inside be equipped with infrared ray sensor (1 b), organism (1 a) and infrared ray sensor (1 b) electricity connect, organism (1 a) inside be equipped with fallen leaves collection box (1 e), organism (1 a) and fallen leaves collection box (1 e) swing joint, fallen leaves collection box (1 e) on be equipped with minute lamina (1 d), fallen leaves collection box (1 e) and minute lamina (1 d) adopt clearance fit, organism (1 a) internally mounted have recovery roller bearing (1 c), recovery roller bearing (1 c) and minute lamina (1 d) cooperate.
2. The road traffic rapid recovery device according to claim 1, characterized in that: the recycling roller (1 c) consists of a shaft body (1 c 1), a stabbing cone (1 c 2), a spring (1 c 3) and a first magnet (1 c 4), wherein the surface of the shaft body (1 c 1) is provided with the stabbing cone (1 c 2), the shaft body (1 c 1) is in sliding fit with the stabbing cone (1 c 2), the shaft body (1 c 1) is internally provided with the first magnet (1 c 4), the shaft body (1 c 1) is connected with the first magnet (1 c 4) through the spring (1 c 3), and the bottom end of the stabbing cone (1 c 2) is connected with the first magnet (1 c 4) in a gluing mode.
3. The road traffic rapid recovery device according to claim 1, characterized in that: the leaflet board (1 d) detain (1 d 3) by plate body (1 d 1), tine harrow (1 d 2), installation and constitute, plate body (1 d 1) be equipped with tine harrow (1 d 2) on the surface, plate body (1 d 1) and tine harrow (1 d 2) structure as an organic whole, plate body (1 d 1) all be equipped with the installation about both ends and detain (1 d 3), plate body (1 d 1) and installation detain (1 d 3) and be connected.
4. The road traffic rapid recovery device according to claim 3, characterized in that: the surface of the plate body (1 d 1) is provided with a second magnet (1 d 11), and the plate body (1 d 1) is connected with the second magnet (1 d 11) through glue.
5. The road traffic rapid recovery device according to claim 4, characterized in that: cleaning bucket (3) constitute by bucket body (3 a), bucket tooth (3 b), gyro wheel (3 c), conveying mechanism (3 d), filter screen (3 e), bucket body (3 a) be equipped with bucket tooth (3 b) more than two on the surface side by side, bucket body (3 a) and bucket tooth (3 b) structure as an organic whole, bucket body (3 a) bottom have gyro wheel (3 c), bucket body (3 a) and gyro wheel (3 c) be connected, bucket body (3 a) install conveying mechanism (3 d) on the surface, bucket body (3 a) bottom on be equipped with filter screen (3 e), bucket body (3 a) and filter screen (3 e) fixed connection.
6. The road traffic rapid recovery device according to claim 1, characterized in that: conveying mechanism (3 d) constitute by first transfer line (3 d 1), gear wheel (3 d 2), pinion (3 d 3), second transfer line (3 d 4), drive belt (3 d 5), first transfer line (3 d 1) surface intermediate position on install gear wheel (3 d 2), first transfer line (3 d 1) both sides all be equipped with second transfer line (3 d 4), second transfer line (3 d 4) on the surface equidistance distribute be equipped with three pinion (3 d 3), second transfer line (3 d 4) and pinion (3 d 3) fixed connection, gear wheel (3 d 2) and pinion (3 d 3) connect through drive belt (3 d 5) transmission.
7. The road traffic rapid recovery device according to claim 6, characterized in that: the surface of the transmission belt (3 d 5) is provided with more than two barbs (3 d 51), and the transmission belt (3 d 5) is fixedly connected with the barbs (3 d 51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911264909.7A CN110904893A (en) | 2019-12-11 | 2019-12-11 | Road administration traffic rapid recovery equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911264909.7A CN110904893A (en) | 2019-12-11 | 2019-12-11 | Road administration traffic rapid recovery equipment |
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| Publication Number | Publication Date |
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| CN110904893A true CN110904893A (en) | 2020-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911264909.7A Withdrawn CN110904893A (en) | 2019-12-11 | 2019-12-11 | Road administration traffic rapid recovery equipment |
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| CN (1) | CN110904893A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114908702A (en) * | 2022-05-30 | 2022-08-16 | 云南博硕信息技术有限公司 | Municipal intelligent road surface cleaning device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE29706764U1 (en) * | 1997-04-15 | 1997-06-19 | Schäfer, Reinfried, 37120 Bovenden | Foliage pickup |
| JP2013227834A (en) * | 2012-04-25 | 2013-11-07 | Reiko Hojo | Cleaning tool for hanging up fallen-leaves of hard leaves and large leaves |
| JP2014031669A (en) * | 2012-08-06 | 2014-02-20 | Higano Co Ltd | Scattered matter catch device |
| CN205742037U (en) * | 2016-05-05 | 2016-11-30 | 宁德师范学院 | A kind of equipment being convenient to clean fallen leaves |
| CN205839668U (en) * | 2016-07-04 | 2016-12-28 | 湖州好山好水园林工程有限公司 | The residual leaf in a kind of gardens cleans retracting device |
| CN106869063A (en) * | 2017-03-01 | 2017-06-20 | 芜湖职业技术学院 | A kind of indoor clearing apparatus |
| CN108221799A (en) * | 2018-01-27 | 2018-06-29 | 刘强 | A kind of woods fallen leaves cleaning vehicle |
| CN208201741U (en) * | 2018-05-20 | 2018-12-07 | 曹小艳 | A kind of environmental protection gardens dead leaf collection device |
| CN109098127A (en) * | 2018-08-03 | 2018-12-28 | 安徽科技学院 | A kind of fallen leaves cleaning pulverizer |
| CN109338968A (en) * | 2018-12-03 | 2019-02-15 | 浙江交工高等级公路养护有限公司 | Road cleaner |
| CN109972577A (en) * | 2019-04-29 | 2019-07-05 | 盐城工学院 | It is a kind of for clean fallen leaves specialized robot |
| CN110453635A (en) * | 2019-08-27 | 2019-11-15 | 蔡丽鹏 | A kind of gardens device for collecting fallen leaves |
-
2019
- 2019-12-11 CN CN201911264909.7A patent/CN110904893A/en not_active Withdrawn
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29706764U1 (en) * | 1997-04-15 | 1997-06-19 | Schäfer, Reinfried, 37120 Bovenden | Foliage pickup |
| JP2013227834A (en) * | 2012-04-25 | 2013-11-07 | Reiko Hojo | Cleaning tool for hanging up fallen-leaves of hard leaves and large leaves |
| JP2014031669A (en) * | 2012-08-06 | 2014-02-20 | Higano Co Ltd | Scattered matter catch device |
| CN205742037U (en) * | 2016-05-05 | 2016-11-30 | 宁德师范学院 | A kind of equipment being convenient to clean fallen leaves |
| CN205839668U (en) * | 2016-07-04 | 2016-12-28 | 湖州好山好水园林工程有限公司 | The residual leaf in a kind of gardens cleans retracting device |
| CN106869063A (en) * | 2017-03-01 | 2017-06-20 | 芜湖职业技术学院 | A kind of indoor clearing apparatus |
| CN108221799A (en) * | 2018-01-27 | 2018-06-29 | 刘强 | A kind of woods fallen leaves cleaning vehicle |
| CN208201741U (en) * | 2018-05-20 | 2018-12-07 | 曹小艳 | A kind of environmental protection gardens dead leaf collection device |
| CN109098127A (en) * | 2018-08-03 | 2018-12-28 | 安徽科技学院 | A kind of fallen leaves cleaning pulverizer |
| CN109338968A (en) * | 2018-12-03 | 2019-02-15 | 浙江交工高等级公路养护有限公司 | Road cleaner |
| CN109972577A (en) * | 2019-04-29 | 2019-07-05 | 盐城工学院 | It is a kind of for clean fallen leaves specialized robot |
| CN110453635A (en) * | 2019-08-27 | 2019-11-15 | 蔡丽鹏 | A kind of gardens device for collecting fallen leaves |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114908702A (en) * | 2022-05-30 | 2022-08-16 | 云南博硕信息技术有限公司 | Municipal intelligent road surface cleaning device |
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Application publication date: 20200324 |
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