CN113565044A - Highway construction cleaning device - Google Patents
Highway construction cleaning device Download PDFInfo
- Publication number
- CN113565044A CN113565044A CN202110908274.0A CN202110908274A CN113565044A CN 113565044 A CN113565044 A CN 113565044A CN 202110908274 A CN202110908274 A CN 202110908274A CN 113565044 A CN113565044 A CN 113565044A
- Authority
- CN
- China
- Prior art keywords
- dust cover
- water tank
- guide
- underframe
- outside
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 41
- 238000010276 construction Methods 0.000 title claims abstract description 18
- 239000000428 dust Substances 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims description 21
- 238000010408 sweeping Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009692 water atomization Methods 0.000 description 1
Images
Classifications
-
- 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
- E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
- E01H1/04—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt taking- up the sweepings, e.g. for collecting, for loading
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a highway construction cleaning device which comprises an underframe, wherein a moving wheel is installed at the bottom of the underframe, a water tank is installed on one side of the underframe, a dust cover is installed between the water tank and the underframe, a longitudinal guide groove is formed in one end, far away from the water tank, of the dust cover, a longitudinal telescopic rod is installed on the outer side of the dust cover, a cleaning assembly is installed at the telescopic end of the longitudinal telescopic rod, the cleaning assembly is located inside the dust cover, a collecting box body is installed above the underframe, and the collecting box body is close to the water tank. Has the advantages that: through the rotor plate with can dismantle the subassembly that cleans that the brush strip is constituteed, can clean the road surface fast, it is internal to cooperate arc stock guide and lifting unit to transport rubbish to the collecting box simultaneously, improve and clean efficiency, cooperation water tank and sprayer carry out the dust fall to device inside, can avoid the dust to spill and scatter, device simple structure, convenient operation, manufacturing cost is lower, satisfies current user demand.
Description
Technical Field
The invention relates to the technical field of highway construction, in particular to a highway construction cleaning device.
Background
After the highway construction is finished, a large amount of garbage can be left on site, the highway needs to be cleaned in time so that the highway can be put into use as soon as possible, and most of the conventional highway construction cleaning devices are complex in structure, inconvenient to operate, difficult to assemble and high in manufacturing cost.
Disclosure of Invention
The invention aims to solve the problems, and provides a road construction cleaning device to solve the technical problems that an asphalt laying device in the prior art is complex in structure, inconvenient to operate, difficult to assemble, high in manufacturing cost and incapable of meeting the use requirements at the present stage. According to the cleaning assembly consisting of the rotating plate and the detachable brush strips in the preferred technical scheme provided by the invention, the road surface can be quickly cleaned, meanwhile, the cleaning assembly is matched with the arc-shaped material guide plate and the lifting assembly to convey garbage into the collection box body, the cleaning efficiency is improved, dust is reduced in the device by matching with the water tank and the ejector, dust can be prevented from overflowing, the device is simple in structure, convenient to operate and low in manufacturing cost, the technical effect of meeting the existing use requirement is met, and the cleaning assembly is explained in detail below.
In order to achieve the purpose, the invention provides the following technical scheme:
the invention provides a highway construction cleaning device which comprises an underframe, wherein moving wheels are installed at the bottom of the underframe, a water tank is installed on one side of the underframe, a dust cover is installed between the water tank and the underframe, a longitudinal guide groove is formed in one end, far away from the water tank, of the dust cover, a longitudinal telescopic rod is installed on the outer side of the dust cover, a cleaning assembly is installed at the telescopic end of the longitudinal telescopic rod, the cleaning assembly is located inside the dust cover, a collecting box body is installed above the underframe and close to the water tank, a lifting assembly is installed inside the dust cover and located between the cleaning assembly and the collecting box body, and an ejector is installed outside the water tank;
the cleaning assembly comprises a guide block, the guide block is located in the longitudinal guide groove and connected with the telescopic end of the longitudinal telescopic rod, an arc-shaped guide plate is installed at the bottom of the longitudinal guide groove through a connecting plate, a rotating shaft is installed between the guide blocks, a connecting shaft sleeve is installed on the outer side of the rotating shaft, a plurality of rotating plates are arranged on the outer side of the connecting shaft sleeve, detachable brush strips are installed on the outer side of the rotating plates, and a rotating motor is installed on the outer side of the guide block.
Preferably, the radius size of the arc-shaped material guide plate corresponds to the distance size of the detachable brush strip from the axis of the rotating shaft.
Preferably, the lifting component comprises a connecting frame, a driving roller and a material guide roller are arranged at the top of the connecting frame, an auxiliary roller is arranged at the bottom of the connecting frame, a conveying belt is connected between the auxiliary roller and the driving roller and the material guide roller, a material guide bulge is arranged on the outer side of the conveying belt, and a lifting motor used for driving the driving roller to rotate is arranged on the outer side of the connecting frame.
Preferably, a transverse guide groove is formed in the outer side surface of the dust cover, a transverse telescopic rod is installed on the outer side of the dust cover, a lifting assembly 0 transverse telescopic rod is installed on the outer side of the connecting frame, and the lifting assembly 0 transverse telescopic rod is connected with the telescopic end of the transverse telescopic rod.
Preferably, an auxiliary sliding groove parallel to the transverse guide groove is formed on the outer side of the dust cover, and the lifting motor is slidably mounted in the auxiliary sliding groove.
Preferably, a crushing motor is installed on the outer side of one end of the collecting box body, a gear set is installed on the outer side of the other end of the collecting box body, a crushing roller is installed between the gear set and the crushing motor, and a material guide hopper is installed at the top of the collecting box body.
Preferably, corresponding cleaning doors are mounted on the outer sides of the collecting box body and the dustproof cover.
Preferably, an armrest is installed outside the water tank.
Has the advantages that: through the rotor plate with can dismantle the subassembly that cleans that the brush strip is constituteed, can clean the road surface fast, it is internal to cooperate arc stock guide and lifting unit to transport rubbish to the collecting box simultaneously, improve and clean efficiency, cooperation water tank and sprayer carry out the dust fall to device inside, can avoid the dust to spill and scatter, device simple structure, convenient operation, manufacturing cost is lower, satisfies current user demand.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a front cross-sectional view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a rear view of the present invention;
fig. 4 is a schematic structural view of the sweeping assembly of the present invention.
The reference numerals are explained below:
1. a chassis; 2. a collection box body; 201. a crushing roller; 202. a material guide hopper; 203. a grinding motor; 204. a gear set; 205. cleaning the door; 3. a water tank; 301. an ejector; 302. a handrail; 4. a lifting assembly; 401. a material guide roller; 402. a drive roller; 403. a hoisting motor; 404. a connecting frame; 405. a material guiding bulge; 406. an auxiliary roller; 407. a conveyor belt; 5. a dust cover; 501. a transverse guide groove; 502. an auxiliary sliding groove; 503. a longitudinal guide groove; 6. a sweeping assembly; 601. an arc-shaped material guide plate; 602. a connecting plate; 603. a rotating shaft; 604. a rotating plate; 605. the brush bar can be disassembled; 606. connecting the shaft sleeve; 607. a guide block; 608. a rotating electric machine; 7. a moving wheel; 8. a transverse telescopic rod; 9. a longitudinal telescopic rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
Referring to fig. 1 to 4, the invention provides a road construction cleaning device, which comprises an underframe 1, wherein a moving wheel 7 is installed at the bottom of the underframe 1, a water tank 3 is installed at one side of the underframe 1, a dust cover 5 is installed between the water tank 3 and the underframe 1, a longitudinal guide groove 503 is formed in one end, far away from the water tank 3, of the dust cover 5, a longitudinal telescopic rod 9 is installed at the outer side of the dust cover 5, a cleaning assembly 6 is installed at the telescopic end of the longitudinal telescopic rod 9, the cleaning assembly 6 is located inside the dust cover 5, a collecting box body 2 is installed above the underframe 1, the collecting box body 2 is close to the water tank 3, a lifting assembly 4 is installed between the cleaning assembly 6 and the collecting box body 2 inside the dust cover 5, and an ejector 301 is installed outside the water tank 3;
cleaning subassembly 6 includes guide block 607, guide block 607 is located in vertical guide way 503, and with the flexible end of vertical telescopic link 9 is connected, arc stock guide 601 is installed through connecting plate 602 in vertical guide way 503 bottom, install rotation axis 603 between the guide block 607, the connection axle sleeve 606 is installed in the rotation axis 603 outside, the connection axle sleeve 606 outside is provided with a plurality of rotor plates 604, the brush strip 605 can be dismantled is installed in the rotor plate 604 outside, rotating electrical machines 608 is installed in the guide block 607 outside.
In this embodiment, the radial dimension of the arc-shaped material guiding plate 601 corresponds to the distance between the detachable brush strip 605 and the axis of the rotating shaft 603.
In this embodiment, the lifting assembly 4 includes a connecting frame 404, a driving roller 402 and a material guiding roller 401 are disposed on the top of the connecting frame 404, an auxiliary roller 406 is disposed on the bottom of the connecting frame 404, a conveying belt 407 is connected between the auxiliary roller 406, the driving roller 402 and the material guiding roller 401, a material guiding protrusion 405 is disposed on the outer side of the conveying belt 407, and a lifting motor 403 for driving the driving roller 402 to rotate is disposed on the outer side of the connecting frame 404.
In this embodiment, the outer side surface of the dust cover 5 is provided with a transverse guide groove 501, the outer side of the dust cover 5 is provided with a transverse telescopic rod 8, the outer side of the connecting frame 404 is provided with a transverse telescopic rod 8 of the lifting assembly 40, and the transverse telescopic rod 8 of the lifting assembly 40 is connected with the telescopic end of the transverse telescopic rod 8.
In this embodiment, an auxiliary sliding groove 502 parallel to the transverse guiding groove 501 is provided on the outer side of the dust cover 5, and the lifting motor 403 is slidably mounted in the auxiliary sliding groove 502.
In this embodiment, a crushing motor 203 is installed on the outer side of one end of the collection box body 2, a gear set 204 is installed on the outer side of the other end of the collection box body 2, a crushing roller 201 is installed between the gear set 204 and the crushing motor 203, and a material guide hopper 202 is installed on the top of the collection box body 2.
In this embodiment, the collecting box 2 and the dust cover 5 are both provided with corresponding cleaning doors 205 on the outer sides.
In this embodiment, an armrest 302 is installed outside the water tank 3.
By adopting the structure, before the garbage collection device is used, the device is moved to a working position, an operator injects a proper amount of water into the water tank 3, opens the cleaning door 205 and removes garbage in the collection box body 2;
during adjustment, the longitudinal telescopic rod 9 extends out to drive the guide block 607 to slide in the longitudinal guide groove 503, so as to drive the cleaning assembly 6 to move downwards, so that the cleaning assembly 6 is in contact with the ground, and then the transverse telescopic rod 8 retracts to drive the lifting assembly 40 and the transverse telescopic rod 8 to slide in the transverse guide groove 501, so as to drive the lifting assembly 4 to move towards the direction close to the cleaning assembly 6, so that the bottom of the lifting assembly 4 is located below the output end of the connecting plate 602, and at this time, the lifting motor 403 correspondingly slides in the auxiliary sliding groove 502;
when the device is used, the rotating motor 608, the lifting motor 403 and the crushing motor 203 are started, the rotating motor 608 drives the connecting shaft sleeve 606 to rotate through the rotating shaft 603, and further drives the detachable brush strip 605 to rotate around the rotating shaft 603 through the rotating plate 604, when the device is moved through the moving wheel 7, the detachable brush strip 605 can sweep the garbage on the ground into the arc-shaped material guide plate 601, and move the garbage to the lifting component 4 under the action of the arc-shaped material guide plate 601 and the detachable brush strip 605, the lifting motor 403 drives the driving roller 402 to rotate, and drives the conveyor belt 407 to move under the action of the material guide roller 401 and the auxiliary roller 406, when the garbage moves outside the conveyor belt 407, the garbage can move upwards along with the conveyor belt 407 through the blocking of the material guide bulge 405 until the position where the material guide bulge 405 is located at the return section of the conveyor belt 407, rubbish can drop in the guide fill 202, later drop in collect in the box 2, crushing motor 203 is in drive under the effect of gear train 204 crushing roller 201 is rotatory, and then will drop extremely rubbish in the collection box 2 is smashed, and later collection is in the collection box 2, reduces the area of bold rubbish, convenient subsequent refuse treatment simultaneously, sprayer 301 will water atomization blowout in the water tank 3 avoids the dust to overflow and scatters convenient to use.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a highway construction cleaning device which characterized in that: comprises an underframe (1), a movable wheel (7) is arranged at the bottom of the underframe (1), a water tank (3) is arranged on one side of the bottom frame (1), a dust cover (5) is arranged between the water tank (3) and the bottom frame (1), one end of the dust cover (5) far away from the water tank (3) is provided with a longitudinal guide groove (503), a longitudinal telescopic rod (9) is arranged on the outer side of the dust cover (5), a cleaning assembly (6) is arranged at the telescopic end of the longitudinal telescopic rod (9), the sweeping component (6) is positioned in the dust cover (5), a collecting box body (2) is arranged above the underframe (1), the collection box body (2) is close to the water tank (3), a lifting assembly (4) is arranged in the dust cover (5) and positioned between the cleaning assembly (6) and the collection box body (2), and an ejector (301) is arranged on the outer side of the water tank (3);
cleaning subassembly (6) and including guide block (607), guide block (607) are located in vertical guide way (503), and with the flexible end of vertical telescopic link (9) is connected, arc stock guide (601) are installed through connecting plate (602) to vertical guide way (503) bottom, install rotation axis (603) between guide block (607), connection axle sleeve (606) are installed in rotation axis (603) outside, connection axle sleeve (606) outside is provided with a plurality of rotor plates (604), brush strip (605) can be dismantled is installed in rotor plate (604) outside, rotating electrical machines (608) are installed in guide block (607) outside.
2. The road construction cleaning device of claim 1, wherein: the radius size of the arc-shaped material guide plate (601) corresponds to the distance size of the axis of the detachable brush strip (605) from the rotating shaft (603).
3. The road construction cleaning device of claim 1, wherein: lifting unit (4) are including link (404), link (404) top is provided with drive roller (402) and guide roller (401), link (404) bottom is provided with auxiliary roller (406), auxiliary roller (406) drive roller (402) with be connected with conveyer belt (407) between guide roller (401), the conveyer belt (407) outside is provided with guide arch (405), link (404) outside is provided with and is used for the drive rotatory lift motor (403) of drive roller (402).
4. A road construction cleaning apparatus as claimed in claim 3, wherein: horizontal guide way (501) have been seted up on dust cover (5) outside surface, horizontal telescopic link (8) are installed in dust cover (5) outside, lifting means (40) horizontal telescopic link (8) are installed in link (404) outside, lifting means (40) horizontal telescopic link (8) with the flexible end of horizontal telescopic link (8) is connected.
5. A road construction cleaning apparatus as claimed in claim 3, wherein: and an auxiliary sliding groove (502) which is parallel to the transverse guide groove (501) is formed in the outer side of the dust cover (5), and the lifting motor (403) is slidably mounted in the auxiliary sliding groove (502).
6. The road construction cleaning device of claim 1, wherein: the utility model discloses a crushing roller, including collection box (2), gear train (204), crushing motor (203) are installed in collection box (2) one end outside, gear train (204) and install crushing roller (201) between crushing motor (203), guide fill (202) are installed at collection box (2) top.
7. The road construction cleaning device of claim 6, wherein: the collection box body (2) and the dust cover (5) are all provided with corresponding cleaning doors (205).
8. The road construction cleaning device of claim 1, wherein: and a handrail (302) is arranged on the outer side of the water tank (3).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110908274.0A CN113565044A (en) | 2021-08-09 | 2021-08-09 | Highway construction cleaning device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110908274.0A CN113565044A (en) | 2021-08-09 | 2021-08-09 | Highway construction cleaning device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN113565044A true CN113565044A (en) | 2021-10-29 |
Family
ID=78170929
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110908274.0A Pending CN113565044A (en) | 2021-08-09 | 2021-08-09 | Highway construction cleaning device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113565044A (en) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4408247A1 (en) * | 1994-03-11 | 1995-09-14 | Balsam Ag | Floor cleaning machine for sports halls |
JP2009079412A (en) * | 2007-09-26 | 2009-04-16 | Yutaka Uchida | Dust collector |
CN109750619A (en) * | 2018-11-28 | 2019-05-14 | 苏昭强 | It is a kind of municipal administration clean use device for collecting fallen leaves |
CN211498662U (en) * | 2019-12-19 | 2020-09-15 | 青岛城乡建筑设计院有限公司 | Slag removal machine for civil engineering |
CN211646226U (en) * | 2019-11-22 | 2020-10-09 | 黄元娜 | Municipal works road maintenance equipment |
CN111778809A (en) * | 2020-06-28 | 2020-10-16 | 湖州前锋机械配件厂 | Asphalt paving device for road machinery construction |
CN212129000U (en) * | 2020-05-01 | 2020-12-11 | 魏海民 | Waste residue recovery unit is used in public road bridge roof beam construction |
-
2021
- 2021-08-09 CN CN202110908274.0A patent/CN113565044A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4408247A1 (en) * | 1994-03-11 | 1995-09-14 | Balsam Ag | Floor cleaning machine for sports halls |
JP2009079412A (en) * | 2007-09-26 | 2009-04-16 | Yutaka Uchida | Dust collector |
CN109750619A (en) * | 2018-11-28 | 2019-05-14 | 苏昭强 | It is a kind of municipal administration clean use device for collecting fallen leaves |
CN211646226U (en) * | 2019-11-22 | 2020-10-09 | 黄元娜 | Municipal works road maintenance equipment |
CN211498662U (en) * | 2019-12-19 | 2020-09-15 | 青岛城乡建筑设计院有限公司 | Slag removal machine for civil engineering |
CN212129000U (en) * | 2020-05-01 | 2020-12-11 | 魏海民 | Waste residue recovery unit is used in public road bridge roof beam construction |
CN111778809A (en) * | 2020-06-28 | 2020-10-16 | 湖州前锋机械配件厂 | Asphalt paving device for road machinery construction |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN200999333Y (en) | Clearing apparatus of cleaning machine | |
CN204982754U (en) | Driving formula street sweeper cleans mechanism | |
KR101406331B1 (en) | Roller-brush apparatus for road cleaning vehicle | |
CN109322267A (en) | A kind of road sweeper | |
CN109853436A (en) | A kind of combined type dust suction disc and vacuum sweeper with round brush, rubber slab regulating device | |
CN206173863U (en) | Multi -functional electric sweeper | |
CN209368751U (en) | A kind of road sweeper | |
CN208472633U (en) | A kind of refuse sweeping transport integrated apparatus | |
CN210216268U (en) | Treatment device for road construction garbage | |
CN107761626A (en) | A kind of multifunctional dynamoelectric cleaning car | |
CN110158515B (en) | Sanitation device with garbage sweeping and storing functions | |
CN211285454U (en) | Hand-push sweeper | |
CN113565044A (en) | Highway construction cleaning device | |
CN105525583B (en) | The cleaning agency of road sweeper, road sweeper, road-cleaning method | |
CN114472280B (en) | Surface cleaning system for photovoltaic panel and cleaning method thereof | |
CN102797232A (en) | Electric full-automatic sweeping vehicle | |
CN106120615B (en) | Round brush equipment on kerb cleaning machine | |
KR200282931Y1 (en) | Naked coke and dust remover on coke oven platform | |
CN212068918U (en) | Road construction is with abandonment concrete processing apparatus | |
CN109056610B (en) | Road surface sweeper | |
CN107268499B (en) | Duplex cleaning device and method for electric garden cleaning vehicle | |
CN111990926A (en) | Remote control type intelligent sweeper | |
CN219450568U (en) | Street sweeper | |
CN214363187U (en) | Highway rubbish cleaning device of polydisc brush | |
CN2543988Y (en) | Refuse lifting conveyer for road-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 |
Application publication date: 20211029 |
|
RJ01 | Rejection of invention patent application after publication |