CN111827189B - A clean recovery unit for maple fallen leaves - Google Patents
A clean recovery unit for maple fallen leaves Download PDFInfo
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- CN111827189B CN111827189B CN202010714980.7A CN202010714980A CN111827189B CN 111827189 B CN111827189 B CN 111827189B CN 202010714980 A CN202010714980 A CN 202010714980A CN 111827189 B CN111827189 B CN 111827189B
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- wall
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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
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
- E01H1/0854—Apparatus in which the mechanically dislodged dirt is partially sucked-off, e.g. dislodging- sweeping apparatus with dirt collector in brush housing or dirt container
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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
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H2001/0881—Details for pneumatically dislodging or removing not related to the mouth-piece
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
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- Structural Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention belongs to the technical field of cleaning and recycling devices, and particularly relates to a cleaning and recycling device for maple fallen leaves, aiming at the problem that the cleaning and recycling device in the patent is simple in design structure, the fallen leaves cannot be automatically recycled only by simply cleaning the fallen leaves, and the recycling effect of the fallen leaves is poor, the cleaning and recycling device comprises a shell, wherein a first connecting column is hinged to the outer wall of the top of the shell, a second connecting column is hinged to one end, away from the shell, of the first connecting column, a third connecting column is hinged to one end, away from the first connecting column, of the second connecting column, the bottom end of the third connecting column is connected with a roller through a bearing, and cleaning strips with arc-shaped structures are arranged on the outer wall of the roller. The maple leaf cleaning machine has the advantages that the maple leaves are special in shape, the cleaning strips, the short arc bristles and the long arc bristles are designed according to the shape of the maple leaves, the maple leaves can enter the shell conveniently, a good cleaning and recycling effect is achieved, and the cleaning and recycling efficiency of the maple leaves is improved.
Description
Technical Field
The invention relates to the technical field of cleaning and recovering devices, in particular to a cleaning and recovering device for maple fallen leaves.
Background
The maple is a tall tree, can be more than 29 meters, can have a crown width of 16 meters, has a flowering period of 4-5 months and a fruit period of 9-10 months, gradually opens along with the growth of the tree age, is round, has brownish red to brown branches and small holes, is dark brown or gray in winter, has gorgeous and elegant maple leaves, can be used for manufacturing bookmarks, specimens and the like, becomes scarlet in autumn and becomes deep red when falling on the ground, and can fall leaves in autumn, so that the fallen leaves of the maple often need to be recycled by a cleaning and recycling device.
Through the retrieval, chinese patent is granted No. CN207633275U, discloses an automatic cleaning device of gardens fallen leaves, including base and fixed plate, the main shaft is installed to the inboard upper end of base, and the both ends of main shaft are fixed with the gyro wheel, the outside distribution of gyro wheel has anti-skidding line, the outside upper end of base is connected with collects the bag, and the top both sides of base are fixed with the support.
Cleaning recovery unit in the above-mentioned patent designs simple structure, only carries out simple cleaning to the fallen leaves, can't carry out automatic recovery to the fallen leaves, and the recovery effect that leads to the fallen leaves is relatively poor, obviously can't satisfy people's user demand already.
Disclosure of Invention
Based on the technical problem that the cleaning and recovering device in the patent is simple in design structure, and can not automatically recover fallen leaves only by simply cleaning the fallen leaves, so that the recovery effect of the fallen leaves is poor, the invention provides the cleaning and recovering device for the fallen leaves of the maples.
The invention provides a cleaning and recycling device for maple fallen leaves, which comprises a shell, wherein a first connecting column is hinged on the outer wall of the top of the shell, a second connecting column is hinged on one end, away from the shell, of the first connecting column, a third connecting column is hinged on one end, away from the first connecting column, of the second connecting column, the bottom end of the third connecting column is connected with a roller through a bearing, an arc-shaped cleaning strip is arranged on the outer wall of the roller, long-arc bristles are arranged on the outer wall of the cleaning strip, short-arc bristles are arranged on the outer wall of the long-arc bristles, a motor is fixed on the outer wall of one side of the third connecting column through a screw, an output shaft of the motor is connected with one end of the roller through a coupler, a first electric telescopic rod is hinged on the outer wall of the top of the shell, one end of a piston rod of the first electric telescopic rod is hinged with the outer wall of the first connecting column, and a second electric telescopic rod is hinged on the outer wall of the first connecting column, and the one end of second electric telescopic handle piston rod is articulated mutually with the outer wall of second spliced pole, the outer wall of second spliced pole articulates there is third electric telescopic handle, and the one end of third electric telescopic handle piston rod is articulated mutually with the outer wall of third spliced pole, the bottom inner wall of casing has hollow three hornblocks through the fix with screw, and the mounting groove has been seted up to one side of hollow three hornblock top outer walls, the inner wall of mounting groove is provided with conveying mechanism, the dust leakage hole has been seted up to the opposite side of hollow three hornblock top outer walls, and the cross-section in dust leakage hole is the trapezium structure.
Preferably, the outer wall of one side of casing has the suction pump through the fix with screw, and the input of suction pump is linked together with the casing, and the output of suction pump cup joints the connecting pipe, and the one end that the suction pump was kept away from to the connecting pipe has cup jointed out the leaf fill.
Preferably, the outer wall of the bottom of the hollow triangular block is provided with a dust outlet, and the cross section of the dust outlet is of an isosceles trapezoid structure.
Preferably, conveying mechanism includes first driving roller and second driving roller, and the outer wall of first driving roller has cup jointed the conveyer belt, and first driving roller and second driving roller pass through the conveyer belt and form the transmission cooperation, and the through-hole that the equidistance distributed is seted up to the outer wall of conveyer belt.
Preferably, four universal wheels are fixed on the outer wall of the bottom of the shell through screws, and the four universal wheels are located at four corners of the outer wall of the bottom of the shell.
Preferably, a dust suction pump is fixed to one side of the outer wall of the top of the shell through a screw, a dust suction disc is sleeved at the input end of the dust suction pump, a dust outlet pipe is sleeved at the output end of the dust suction pump, and a dust collection box is sleeved at one end, far away from the dust suction pump, of the dust outlet pipe.
Preferably, the bottom outer wall of the dust collection disc is provided with a mounting hole, the inner wall of the mounting hole is inserted with a dust collection pipe, the outer wall of the dust collection pipe is provided with a dust collection hole, and the outer wall of one end of the dust collection pipe close to the dust collection hole is fixed with a dust blocking block through a screw.
Preferably, the number of the dust suction pipes is ten to twenty, and the ten to twenty dust suction pipes are equidistantly distributed on the dust suction disc.
Preferably, the both sides outer wall of casing all articulates there is the installing frame, and two installing frames are the symmetry setting about the casing.
The beneficial effects of the invention are as follows:
1. this a clean recovery unit for maple fallen leaves, through being provided with the strip of cleaning, long arc hair, short arc hair and hollow triangle piece, the in-process of cleaning, the position that can adjust to clean through the extension of the three electric telescopic handle piston rod of three control or shorten, motor work can the cylinder rotate, cylinder pivoted in-process is cleaning the strip, short arc hair and long arc hair's effect is down, the maple leaf is swept into and is collected to the casing, because the shape of maple leaf is special, clean the strip, short arc hair and long arc hair are to the shape design of maple leaf, make things convenient for the maple leaf to enter into in the casing more, play good recovery effect that cleans, the efficiency of the recovery that cleans of maple leaf has been improved.
2. This a clean recovery unit for maple fallen leaves, through being provided with dust absorption pump and dust leakage hole, at the in-process that cleans the fallen leaves, the dust that is not raised up can drop to the inside of hollow triangle piece along the dust leakage hole then along with the dust outlet whereabouts, the dust absorption pump can be with the dust of raising up through the dust absorption pipe inhale to the dust collection box in collect, because the dust absorption hole equidistance of dust absorption outer wall distributes, the effect of dust absorption has been improved, can play good dust removal effect, can prevent effectively that the dust from being siphoned away along the suction pump, the purity of being absorbed the maple leaves has been improved, the quality of maple leaves later stage production and processing has been increased.
3. This a clean recovery unit for maple fallen leaves, through being provided with dust blocking block and conveying mechanism, the dust blocking block can play good dust blocking effect, can prevent that the circumstances that the maple leaf plugged up the dust absorption hole from taking place, has improved the smooth and easy nature of dust absorption pump, and conveying mechanism can be with stable the downward transport of maple leaf above the hollow triangle piece, can prevent that the circumstances that the maple leaf is detained on hollow triangle piece from taking place, has improved the smooth and easy nature that the maple leaf was retrieved.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
FIG. 1 is a cross-sectional view showing the overall structure of a cleaning and recovering device for maple fallen leaves according to the present invention;
FIG. 2 is an enlarged schematic structural view of a cleaning and recycling device B for maple deciduous leaves according to the present invention;
FIG. 3 is an enlarged schematic view of a cleaning and recycling device C for maple deciduous leaves according to the present invention;
FIG. 4 is an enlarged schematic structural view of a cleaning and recycling device A for maple deciduous leaves according to the present invention;
FIG. 5 is an enlarged schematic view of a cleaning and recycling device D for maple deciduous leaves according to the present invention;
fig. 6 is a front view of the overall structure of a cleaning and recovering device for maple fallen leaves according to the present invention.
In the figure: 1 dust absorption pump, 2 dust absorption dish, 3 first spliced poles, 4 first electric telescopic handle, 5 second electric telescopic handle, 6 second spliced poles, 7 third electric telescopic handle, 8 third spliced poles, 9 cylinders, 10 hollow triangle blocks, 11 dust leakage holes, 12 conveyer belts, 13 dust outlets, 14 conveying mechanism, 15 casings, 16 suction pumps, 17 connecting pipes, 18 leaf buckets, 19 dust collection boxes, 20 through holes, 21 short arc hair, 22 long arc hair, 23 cleaning strips, 25 dust absorption holes, 26 keep off the dirt piece, 27 dust absorption pipes, 28 installing frames.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-6, a cleaning and recycling device for maple fallen leaves comprises a housing 15, a first connecting column 3 is hinged on the outer wall of the top of the housing 15, a second connecting column 6 is hinged on one end of the first connecting column 3 away from the housing 15, a third connecting column 8 is hinged on one end of the second connecting column 6 away from the first connecting column 3, the bottom end of the third connecting column 8 is connected with a roller 9 through a bearing, a cleaning strip 23 with an arc structure is arranged on the outer wall of the roller 9, long arc bristles 22 are arranged on the outer wall of the cleaning strip 23, short arc bristles 21 are arranged on the outer wall of the long arc bristles 22, a motor is fixed on the outer wall of one side of the third connecting column 8 through a screw, the output shaft of the motor is connected with one end of the roller 9 through a coupler, a first electric telescopic rod 4 is hinged on the outer wall of the top of the housing 15, and one end of a piston rod of the first electric telescopic rod 4 is hinged with the outer wall of the first connecting column 3, the outer wall of first spliced pole 3 articulates there is second electric telescopic handle 5, and the one end of 5 piston rods of second electric telescopic handle is articulated mutually with the outer wall of second spliced pole 6, the outer wall of second spliced pole 6 articulates there is third electric telescopic handle 7, and the one end of 7 piston rods of third electric telescopic handle is articulated mutually with the outer wall of third spliced pole 8, the bottom inner wall of casing 15 has hollow triangle piece 10 through the fix with screw, and the mounting groove has been seted up to one side of hollow triangle piece 10 top outer wall, the inner wall of mounting groove is provided with conveying mechanism 14, dust leakage hole 11 has been seted up to the opposite side of hollow triangle piece 10 top outer wall, and the cross-section of dust leakage hole 11 is the trapezium structure.
In the invention, a suction pump 16 is fixed on the outer wall of one side of a shell 15 through a screw, the input end of the suction pump 16 is communicated with the shell 15, the output end of the suction pump 16 is sleeved with a connecting pipe 17, and one end of the connecting pipe 17 far away from the suction pump 16 is sleeved with a leaf outlet hopper 18.
In the invention, the outer wall of the bottom of the hollow triangular block 10 is provided with a dust outlet 13, and the section of the dust outlet 13 is in an isosceles trapezoid structure.
In the invention, the conveying mechanism 14 comprises a first driving roller and a second driving roller, the outer wall of the first driving roller is sleeved with the conveying belt 12, the first driving roller and the second driving roller form transmission fit through the conveying belt 12, and the outer wall of the conveying belt 12 is provided with through holes 20 distributed at equal intervals.
In the invention, four universal wheels are fixed on the outer wall of the bottom of the shell 15 through screws, and the four universal wheels are positioned at four corners of the outer wall of the bottom of the shell 15.
In the invention, a dust suction pump 1 is fixed on one side of the outer wall of the top of a shell 15 through a screw, a dust suction disc 2 is sleeved on the input end of the dust suction pump 1, a dust outlet pipe is sleeved on the output end of the dust suction pump 1, and a dust collection box 19 is sleeved on one end of the dust outlet pipe, which is far away from the dust suction pump 1.
In the invention, the outer wall of the bottom of the dust collection disc 2 is provided with a mounting hole, the inner wall of the mounting hole is inserted with a dust collection pipe 27, the outer wall of the dust collection pipe 27 is provided with a dust collection hole 25, and the outer wall of one end of the dust collection pipe 27 close to the dust collection hole 25 is fixed with a dust blocking block 26 through a screw.
In the present invention, the number of the dust suction pipes 27 is ten to twenty, and ten to twenty dust suction pipes 27 are equidistantly distributed on the dust suction plate 2.
In the present invention, the outer walls of both sides of the housing 15 are hinged with mounting frames 28, and the two mounting frames 28 are symmetrically arranged with respect to the housing 15.
When in use, the mounting frame 28 is mounted on a movable device, the movable device is controlled to move to the lower part of a maple tree, the position of cleaning can be adjusted by controlling the extension or the shortening of the three electric telescopic rod piston rods in the cleaning process, the motor can rotate the roller 9, maple leaves are swept into the shell 15 to be collected under the action of the cleaning strips 23, the short arc bristles 21 and the long arc bristles 22 in the rotating process of the roller 9, the cleaning strips 23, the short arc bristles 21 and the long arc bristles 22 are designed according to the shapes of the maple leaves, the maple leaves can enter the shell 15 more conveniently due to the special shape of the maple leaves, good cleaning and recycling effects are achieved, in the process of cleaning fallen leaves, dust which is not lifted can fall into the hollow triangular blocks 10 along the dust leakage holes 11 and then fall along the dust outlet 13, the dust suction pump 1 can suck the lifted dust into the dust collection box 19 through the dust suction pipe 27 to be collected, because the dust absorption holes 25 on the outer wall of the dust absorption pipe 27 are distributed at equal intervals, the dust absorption effect is improved, a good dust removal effect can be achieved, and finally, the maple leaves are sent into a fertilizer machine through the connecting pipe 17 by the suction pump 16 to be produced and processed into fertilizer.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a clean recovery unit for maple fallen leaves, includes casing (15), its characterized in that, the top outer wall of casing (15) articulates there is first spliced pole (3), and the one end that casing (15) were kept away from in first spliced pole (3) articulates there is second spliced pole (6), the one end that first spliced pole (3) were kept away from in second spliced pole (6) articulates there is third spliced pole (8), and the bottom of third spliced pole (8) is connected with cylinder (9) through the bearing, the outer wall of cylinder (9) is provided with arc structure cleans strip (23), and the outer wall that cleans strip (23) is provided with long arc hair (22), the outer wall of long arc hair (22) is provided with short arc hair (21), one side outer wall of third spliced pole (8) has the motor through the fix with screw, and the output shaft of motor is connected with the one end of cylinder (9) through the shaft coupling, the dust leakage prevention device is characterized in that a first electric telescopic rod (4) is hinged to the outer wall of the top of the shell (15), one end of a piston rod of the first electric telescopic rod (4) is hinged to the outer wall of the first connecting column (3), a second electric telescopic rod (5) is hinged to the outer wall of the first connecting column (3), one end of a piston rod of the second electric telescopic rod (5) is hinged to the outer wall of the second connecting column (6), a third electric telescopic rod (7) is hinged to the outer wall of the second connecting column (6), one end of a piston rod of the third electric telescopic rod (7) is hinged to the outer wall of the third connecting column (8), a hollow triangular block (10) is fixed to the inner wall of the bottom of the shell (15) through screws, a mounting groove is formed in one side of the outer wall of the top of the hollow triangular block (10), a conveying mechanism (14) is arranged on the inner wall of the mounting groove, a dust leakage hole (11) is formed in the other side of the outer wall of the top of the hollow triangular block (10), the section of the dust leakage hole (11) is of a trapezoidal structure;
the utility model discloses a dust collection device, including casing (15), dust absorption pump (1), dust collection box (19), dust collection tray (2), dust outlet pipe, dust collection box (19), mounting hole has been seted up to the bottom outer wall of dust absorption tray (2), and the inner wall of mounting hole pegs graft and has had dust absorption pipe (27), and dust absorption hole (25) have been seted up to the outer wall of dust absorption pipe (27), and the one end outer wall that dust absorption pipe (27) are close to dust absorption hole (25) has dust blocking block (26) through the fix with screw to one side of casing (15) top outer wall, and the input of dust absorption pump (1) has cup jointed dust collection tray (2), and the output of dust absorption pump (1) has cup jointed dust outlet pipe, and dust outlet pipe keeps away from the one end of dust absorption pump (1).
2. The cleaning and recycling device for maple deciduous leaves according to claim 1, wherein the outer wall of one side of the housing (15) is fixed with a suction pump (16) by screws, the input end of the suction pump (16) is connected with the housing (15), the output end of the suction pump (16) is sleeved with a connecting pipe (17), and the end of the connecting pipe (17) far away from the suction pump (16) is sleeved with a leaf outlet hopper (18).
3. The cleaning and recycling device for maple deciduous leaves as claimed in claim 1, wherein the outer wall of the bottom of the hollow triangular block (10) is provided with a dust outlet (13), and the section of the dust outlet (13) is in an isosceles trapezoid structure.
4. The cleaning and recycling device for maple deciduous leaves according to claim 1, wherein the conveying mechanism (14) comprises a first driving roller and a second driving roller, the outer wall of the first driving roller is sleeved with the conveying belt (12), the first driving roller and the second driving roller form a driving fit through the conveying belt (12), and the outer wall of the conveying belt (12) is provided with through holes (20) distributed at equal intervals.
5. The cleaning and recycling device for maple deciduous leaves as claimed in claim 1, wherein four universal wheels are fixed to the outer wall of the bottom of the housing (15) by screws, and the four universal wheels are located at four corners of the outer wall of the bottom of the housing (15).
6. The cleaning and recycling device for maple deciduous leaves according to claim 1, wherein the number of the dust suction pipes (27) is ten to twenty, and ten to twenty dust suction pipes (27) are distributed on the dust suction plate (2) at equal intervals.
7. The cleaning and recycling device for maple deciduous leaves according to claim 1, wherein the outer walls of both sides of the housing (15) are hinged with mounting frames (28), and the two mounting frames (28) are symmetrically arranged with respect to the housing (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010714980.7A CN111827189B (en) | 2020-07-23 | 2020-07-23 | A clean recovery unit for maple fallen leaves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010714980.7A CN111827189B (en) | 2020-07-23 | 2020-07-23 | A clean recovery unit for maple fallen leaves |
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| Publication Number | Publication Date |
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| CN111827189A CN111827189A (en) | 2020-10-27 |
| CN111827189B true CN111827189B (en) | 2021-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010714980.7A Active CN111827189B (en) | 2020-07-23 | 2020-07-23 | A clean recovery unit for maple fallen leaves |
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Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9006624D0 (en) * | 1990-03-26 | 1990-05-23 | Hamilton Robin | Waste collection |
| CN204394417U (en) * | 2014-12-13 | 2015-06-17 | 溧阳市正翔精密机械有限公司 | A kind of suction inlet with large assorted block mechanism |
| CN105040613B (en) * | 2015-05-13 | 2017-03-01 | 南京工业职业技术学院 | A kind of multi-functional leaveves collecting vehicle |
| CN105155450A (en) * | 2015-08-25 | 2015-12-16 | 天津奥克森重型机床有限公司 | Mow sweeper |
| CN206204849U (en) * | 2016-04-15 | 2017-05-31 | 顾瑞胜 | Light earth surface environment-friendly garbage recovery vehicle |
| CN205815856U (en) * | 2016-07-28 | 2016-12-21 | 惠安县科联农业科技有限公司 | A kind of garden maintenance leaves processing means |
| CN206486850U (en) * | 2017-01-19 | 2017-09-12 | 深圳市东恒清洁有限公司 | A kind of cleaning agency of sweeper |
| CN107212804A (en) * | 2017-07-21 | 2017-09-29 | 宁夏如意科技时尚产业有限公司 | A kind of spinning workshop dust catcher |
| CN208844481U (en) * | 2018-09-06 | 2019-05-10 | 广东石油化工学院 | A kind of Multifunctional arm support on sprinkling truck |
| CN210228025U (en) * | 2019-06-10 | 2020-04-03 | 沈卫荣 | Side brush for sweeping robot |
| CN210420978U (en) * | 2019-06-10 | 2020-04-28 | 罗永金 | Road sweeper |
| CN110952486A (en) * | 2019-12-16 | 2020-04-03 | 福建龙马环卫装备股份有限公司 | Cleaning arm assembly capable of cleaning inner and outer wall surfaces and sanitation vehicle thereof |
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2020
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Effective date of registration: 20211013 Address after: 518000 Shenzhen, Guangdong, Yantian District, Sha Tau Kok Street, Sha Tau Kok community, Wutong Road, 2118 Po Tong 102 Applicant after: JIECHEN ENVIRONMENTAL TECHNOLOGY (SHENZHEN) Co.,Ltd. Address before: 570228 School of horticulture, Hainan University, Renmin Avenue, Meilan District, Haikou City, Hainan Province Applicant before: Zhao Yanqiang |
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