CN110318361B - Sweeping device for sweeper - Google Patents
Sweeping device for sweeper Download PDFInfo
- Publication number
- CN110318361B CN110318361B CN201910596520.6A CN201910596520A CN110318361B CN 110318361 B CN110318361 B CN 110318361B CN 201910596520 A CN201910596520 A CN 201910596520A CN 110318361 B CN110318361 B CN 110318361B
- Authority
- CN
- China
- Prior art keywords
- cleaning
- casing
- sweeper
- motor
- plate
- 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.)
- Active
Links
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
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
-
- 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
-
- 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
- E01H1/0836—Apparatus dislodging all of the dirt by suction ; Suction nozzles
-
- 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
- E01H1/0836—Apparatus dislodging all of the dirt by suction ; Suction nozzles
- E01H1/0845—Apparatus dislodging all of the dirt by suction ; Suction nozzles with mechanical loosening or feeding instruments for the dirt to be sucked- up, e.g. brushes, scrapers
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning In General (AREA)
Abstract
本发明公开了一种扫地机以及扫地机用清扫装置，扫地机用清扫装置包括：同步带传动机构，包括带轮和同步带；环形轨道，呈环形闭合状安装于同步带的外围且与同步带之间保持有间距；至少三组清扫机构，各组清扫机构均包括外壳、第二电机、扫地刷盘以及衔接部件；外壳位于环形轨道的下方，第二电机固定于外壳内，第二电机可以带动扫地刷盘转动，衔接部件安装于外壳的顶部，清扫机构藉由该衔接部件沿环形轨道自由移动，衔接部件的内侧与固定于同步带上的连接头相铰接；各组清扫机构沿环形轨道等间距分布。第一电机带动扫地刷盘绕两个带轮公转，第二电机带动扫地刷盘自转，既能自转又能公转，使得扫地机经过的地面均能被扫到，基本不会有漏扫。
The invention discloses a sweeper and a cleaning device for the sweeper. The sweeper for the sweeper comprises: a synchronous belt transmission mechanism, including a pulley and a synchronous belt; There is a space between the belts; at least three groups of cleaning mechanisms, each group of cleaning mechanisms includes a casing, a second motor, a sweeping brush plate and a connecting part; the casing is located below the annular track, the second motor is fixed in the casing, and the second motor The sweeping brush plate can be driven to rotate, the connecting part is installed on the top of the casing, the cleaning mechanism moves freely along the annular track by the connecting part, and the inner side of the connecting part is hinged with the connecting head fixed on the synchronous belt; The tracks are equally spaced. The first motor drives the sweeping brush to revolve around the two pulleys, and the second motor drives the sweeping brush to rotate, which can both rotate and revolve, so that the ground the sweeper passes through can be swept, and there is basically no missed sweep.
Description
Technical Field
The invention relates to the field of environmental sanitation equipment, in particular to a sweeping device of a sweeper.
Background
The sweeper (or called sweeper) is an integrated garbage sweeper combining sweeping and dust collection, has the advantages of high working efficiency, low cleaning cost, good cleaning effect, high safety performance, high economic return rate and the like, is widely applied to cleaning of roads in various large, medium and small cities, and is particularly common in public places such as supermarkets, airports, stations and the like.
The existing sweeper has two forms of side brushes for sweeping garbage, one is fixed, and the side brush can only rotate around a fixed shaft and cannot move left and right or back and forth, such as the sweeper disclosed in the chinese patent with publication number CN 104790328A; in another type, the side brush can be driven by the supporting arm to move left and right and back and forth, such as a sweeper disclosed in the chinese utility model with publication No. CN 206467614U.
The two types of sweeper have the defects that the side brushes cannot move, the sweeping missing condition often occurs during sweeping, slag can leak from the gap between the two side brushes, the sweeping missing area needs to be swept again independently, and the repeated work and the lower efficiency are caused. Although the side brush can move, the movement of the side brush during cleaning needs manual operation, if a cleaning person does not detect slag or timely moves the side brush, the cleaning person also has the situation of missing cleaning, the cleaning person still needs to repeat cleaning again, and the problem of low efficiency is also caused.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a sweeper and a sweeping device for the sweeper.
The purpose of the invention is realized by the following technical scheme: sweeping device for machine of sweeping floor includes:
the synchronous belt transmission mechanism comprises two belt wheels and a synchronous belt, the synchronous belt is sleeved between the two belt wheels and is driven by the belt wheels to move, and one belt wheel is connected to an output shaft of the first motor;
the annular track is arranged on the periphery of the synchronous belt in an annular closed shape, and a constant distance is kept between the annular track and the synchronous belt;
at least three groups of cleaning mechanisms, wherein each group of cleaning mechanism comprises a shell, a second motor, a first bevel gear, a second bevel gear, a connecting shaft, a sweeping brush disc and a joining part; the sweeping brush disc is arranged at the bottom of the connecting shaft, and the bottom of the sweeping brush disc is provided with a sweeping head directly used for sweeping the ground; the connecting part is arranged at the top of the shell, the cleaning mechanism freely moves along the annular track through the connecting part, and the inner side of the connecting part is hinged with a connecting head fixed on the synchronous belt;
wherein, each group of cleaning mechanisms are distributed at equal intervals along the annular track.
Further, the connecting part comprises a top plate, a connecting plate, a roller and a supporting plate; the top plate is located circular orbit's top, the inboard of top plate with the connecting plate link up, the inboard of connecting plate pass through the lug structure with the connector articulated, the bottom of top plate with the top of shell is passed through the backup pad connect, the gyro wheel be located between top plate and the shell, the gyro wheel is rotatory around its central fixed axle, the gyro wheel can be along the slide that the circular orbit side set up slides.
Furthermore, each engaging part comprises four rollers, two of the rollers are positioned outside the annular rail, the other two rollers are positioned inside the annular rail, and the two rollers positioned on the same side of the annular rail are separated by the supporting plate.
Furthermore, a storage battery is arranged in the shell, and the output end of the storage battery is electrically connected with the input end of the second motor.
Furthermore, the cleaning head is a plastic brush.
When the cleaning machine works, the first motor and the second motors of all the groups of cleaning mechanisms are started; the rotation of the second motor drives the connecting shaft to rotate through the matching of the first bevel gear and the second bevel gear, so as to drive the sweeping brush disc below the connecting shaft to rotate, and the dust and slag on the ground are cleaned; the rotation of first motor then can drive the hold-in range through two band pulleys and rotate, and the rotation of hold-in range can drive each and clean the mechanism and rotate along the endless track circulation, and then sweep the floor brush dish and also will rotate along the endless track circulation. Therefore, when the sweeping brush disc works, on one hand, the sweeping brush disc can rotate around the connecting shaft, and on the other hand, the sweeping brush disc can revolve around the two belt wheels under the driving of the synchronous belt; when a sweeper drives or pushes the sweeper to move forwards, the rotation of the sweeping brush disc can clean dust and slag, and the revolution can transfer the sweeping range of the sweeping brush disc to the transverse direction; as long as the size design of each part is reasonable, the number of the cleaning mechanisms is reasonable, and the forward speed of the sweeper is proper, the sweeping device can ensure that the ground covered by the sweeping device can be cleaned, and even if slag leaks between any two cleaning mechanisms in the front, the slag can be swept by the rear cleaning mechanism.
Based on the principle, the invention has the following beneficial effects: the sweeping brush disc rotates and revolves, so that the possible missing sweeping condition when the sweeper passes is avoided, and the problems of repeated sweeping and repeated labor caused by the missing sweeping are avoided; in addition, compared with the existing sweeper with the side brush needing to be moved by manually operating the control rod, the sweeping device provided by the invention is installed on the sweeper, so that the condition of missing sweeping caused by the fact that a sweeper does not detect slag or does not move the side brush in time can be avoided.
The invention also provides a sweeper, which comprises a sweeper body and the cleaning device arranged below the sweeper body, wherein the cleaning device is the cleaning device.
Furthermore, the lowest point of the cleaning head in each cleaning mechanism of the cleaning device is located near the ground surface or can be driven by the driving mechanism to touch the ground surface.
Further, a dust suction device is provided above the region between the two pulleys.
Furthermore, a water spraying device is arranged in front of the cleaning device.
Drawings
FIG. 1 is a top view of the sweeping device of the present invention;
FIG. 2 is a schematic view of the connection between the cleaning mechanism and the timing belt in the present invention;
FIG. 3 is a schematic view of the sweeping mechanism of the present invention;
fig. 4 is a view taken along direction a of fig. 1.
Detailed Description
The technical solutions of the present invention are further described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following.
Example 1:
as shown in fig. 1 to 4, the cleaning device for the sweeper provided in this embodiment includes a synchronous belt transmission mechanism 1, an annular track 2, and at least three sets of cleaning mechanisms 3.
The synchronous belt transmission mechanism 1 includes two belt wheels 11 and a synchronous belt 12, the synchronous belt 12 is sleeved between the two belt wheels 11 and is driven by the belt wheels 11 to move, one belt wheel 11 is connected to an output shaft of the first motor 13, as shown in fig. 4, that is, the belt wheel 11 on the left side is connected to the output shaft of the first motor 13.
The circular track 2 is installed at the periphery of the synchronous belt 12 in a circular closed shape, and a constant distance is kept between the circular track 2 and the synchronous belt 12, that is, the distance between any position of the circular track 2 and the synchronous belt 12 is equal, as shown in fig. 1.
Referring to fig. 3, each of the group cleaning mechanisms 3 includes a housing 31, a second motor 32, a first bevel gear 33, a second bevel gear 34, a connecting shaft 35, a sweeping brush plate 36 and a connecting part 37; the outer shell 31 is located below the annular track 2, the outer shell is substantially rectangular and hollow, the tail of the second motor 32 is fixed on a vertical wall surface in the outer shell 31, an output shaft of the second motor 32 extends horizontally, the first bevel gear 33 is mounted at the end of the output shaft, the connecting shaft 35 is vertically arranged, the top of the connecting shaft 35 is provided with the second bevel gear 34, the second bevel gear 34 is meshed with the first bevel gear 33, the connecting shaft 35 vertically penetrates through the bottom of the outer shell 31 and is connected with the outer shell 31 at the penetrating position through the bearing 38, so that the connecting shaft 35 can rotate freely, the sweeping brush disc 36 is mounted at the bottom of the connecting shaft 35, and the bottom of the sweeping brush disc 36 is provided with a sweeping head 361 directly used for sweeping the ground; the engaging member 37 is mounted on the top of the housing 31, the cleaning mechanism 3 is freely moved along the circular rail 2 by the engaging member 37, and the inside of the engaging member 37 is hinged to the connecting head 4 fixed to the outside of the timing belt 12.
The cleaning mechanisms 3 are equally spaced along the circular track 2, and five cleaning mechanisms 3 are illustrated as an example, but it should be noted that the specific number of the cleaning mechanisms 3 is determined according to the size of each component of the cleaning device.
The engaging member 37 may be in various forms as long as the above function is satisfied, that is, the cleaning mechanism 3 is driven to slide along the endless track 2 along with the movement of the belt 12, and one of the forms is as follows: referring to fig. 2 and 3, the engagement member 37 includes a top plate 371, a connection plate 372, a roller 373, and a support plate 374; the top plate 371 is located above the circular track 2, the inner side of the top plate 371 is connected with the connecting plate 372, the inner side of the connecting plate 372 is hinged with the connecting head 4 through a lug structure 3721, the bottom of the top plate 371 is connected with the top of the housing 31 through the supporting plate 374, the rollers 373 are located between the top plate 371 and the housing 31, the rollers 373 can rotate around the central fixed shaft, the rollers 373 can slide along the slide rails 21 arranged on the side surfaces of the circular track 2, the number of the rollers 373 in each connecting part 37 is preferably four, two rollers 373 are located on the outer side of the circular track 2, the other two rollers 373 are located on the inner side of the circular track 2, and the two rollers 373 located on the same side of the circular track 2 are separated by the supporting plate 374, therefore, when the sweeping mechanism 3 slides along the circular track 2, the cleaning mechanism 3 is in rolling friction relation with the annular rail, the resistance is small, and the annular rail 2 is clamped by the other four rollers 373 from two sides, so that the possibility of being separated from the rail is avoided, and the sliding stability is ensured.
In some other configurations of the engaging member 37, the top plate 371 may be moved below the four rollers 373 and fixed directly to the upper top surface of the housing 31, so that the four rollers 373 are disposed above the top plate 371, while the supporting plate 374 is removed, the four rollers 373 are similarly clamped on both sides of the circular track 2, the inner side of the top plate 371 is also engaged with the connecting plate 372, and the inner side of the connecting plate 372 is also hinged to the connecting head 4 through the lug structure 3721. After adopting the structure, the top plate 371 does not cover the upper top surface of the circular track 2, so that the suspension rod or other parts can be fixed on the circular track 2, and the circular track 2 is fixed with the body of the sweeper.
In some embodiments, a storage battery 39 is further disposed in the housing 31, and an output end of the storage battery 39 is electrically connected to an input end of the second motor 32, that is, the storage battery 39 is used for providing power for the operation of the second motor 32.
Preferably, the cleaning head 361 is a plastic brush. Of course, if the cleaning apparatus of the present invention is used by being mounted on a floor-cleaning machine or a floor-mopping vehicle, the cleaning head 361 may be formed of a plurality of water-absorbent cloths, so that the floor can be cleaned by rotating the cleaning head 361.
Example 2:
the embodiment provides a sweeper, including the organism and install the cleaning device in this organism below, wherein, cleaning device adopts the cleaning device of embodiment 1, this cleaning device transversely installs in the organism below (two band pulleys 11 are located the left and right sides of organism respectively promptly), and cleaning device's span is equivalent with the width of organism.
The lowest point of the cleaning head 361 of each cleaning mechanism 3 of the cleaning device is located near the ground surface or can be driven by the driving mechanism to touch the ground surface.
A dust suction device is arranged above the area between the two belt pulleys 11, and after the dust suction device is arranged, referring to fig. 1, the action range of the dust suction device is approximately the range within the dotted line between the two belt pulleys 11 in fig. 1; once the cleaning head 361 cleans the dust and the slag within the range, the dust and the slag are sucked away by the dust collector.
The water spraying device is arranged in front of the cleaning device, so that water can be sprayed to wet the ground before cleaning when necessary, which is basically the same as the sweeper disclosed in the Chinese patent with the publication number of CN 104790328A.
It should be noted that, because the cleaning mechanism 3 moves during operation, and the second motor 32 inside the cleaning mechanism moves along with the cleaning mechanism, the start and stop control of the second motor 32 is preferably controlled in a wireless manner, a transmitter is disposed on the machine body, a receiver is disposed in the housing 31, the receiver is connected to the second motor 32, and when the second motor 32 needs to be started or stopped, the transmitter transmits a signal to the receiver to control the start and stop of the motor.
When the sweeping work is carried out, the first motor 13 and the second motors 32 of the sweeping mechanisms 3 of all the groups are started; the rotation of the second motor 32 drives the connecting shaft 35 to rotate through the cooperation of the first bevel gear 33 and the second bevel gear 34, and further drives the sweeping brush disc 36 below the connecting shaft 35 to rotate, and the sweeping head 361 cleans dust and slag on the ground; the rotation of the first motor 13 drives the synchronous belt 12 to rotate through the two belt pulleys 11, the rotation of the synchronous belt 12 drives each cleaning mechanism 3 to rotate along the circular track 2, and then the cleaning brush disc 36 rotates along the circular track 2. Therefore, during operation, the sweeping brush disc 36 rotates around the connecting shaft 35, and revolves around the two belt wheels 11 under the driving of the synchronous belt 12; when a sweeper drives or pushes the sweeper to move forwards, the rotation of the sweeping brush disc 36 can clean dust and slag, and the revolution can transfer the sweeping range of the sweeping brush disc 36 to the transverse direction; as long as the size design of each part is reasonable, the number of the cleaning mechanisms 3 is reasonable, and the forward speed of the sweeper is proper, the sweeper can be ensured to be cleaned when the sweeper covered by the sweeping device disclosed by the invention is used for sweeping the ground, even if slag leaks between any two front cleaning mechanisms 3, the slag can be swept by the rear cleaning mechanism 3, and once the swept dust and slag are brought into the action range of the dust collector by the sweeping head 361, the dust and slag can be sucked by the dust collector.
The sweeping brush disc 36 capable of rotating and revolving perfectly solves the problem that the sweeping machine may miss sweeping when walking, and avoids the problems of repeated sweeping and repeated labor when the sweeping machine misses sweeping. In addition, compared with the existing sweeper with the side brush needing to be moved by manually operating the control rod, the sweeper disclosed by the invention is installed on the sweeper, so that the condition of missed sweeping caused by the fact that a sweeper does not detect slag or timely move the side brush is avoided, and the floor passing by the sweeper can be swept, and basically no missed sweeping exists.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910596520.6A CN110318361B (en) | 2018-05-24 | 2018-05-24 | Sweeping device for sweeper |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810510625.0A CN108487153B (en) | 2018-05-24 | 2018-05-24 | A sweeper and a cleaning device for the sweeper |
| CN201910596520.6A CN110318361B (en) | 2018-05-24 | 2018-05-24 | Sweeping device for sweeper |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810510625.0A Division CN108487153B (en) | 2018-05-24 | 2018-05-24 | A sweeper and a cleaning device for the sweeper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110318361A CN110318361A (en) | 2019-10-11 |
| CN110318361B true CN110318361B (en) | 2021-09-17 |
Family
ID=63351757
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910596523.XA Active CN110301865B (en) | 2018-05-24 | 2018-05-24 | Floor sweeper |
| CN201910596520.6A Active CN110318361B (en) | 2018-05-24 | 2018-05-24 | Sweeping device for sweeper |
| CN201810510625.0A Active CN108487153B (en) | 2018-05-24 | 2018-05-24 | A sweeper and a cleaning device for the sweeper |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910596523.XA Active CN110301865B (en) | 2018-05-24 | 2018-05-24 | Floor sweeper |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810510625.0A Active CN108487153B (en) | 2018-05-24 | 2018-05-24 | A sweeper and a cleaning device for the sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN110301865B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111996973A (en) * | 2020-08-31 | 2020-11-27 | 怀化耀岷汽车货厢制造有限公司 | Environment-friendly road cleaning vehicle with adjustable cleaning range |
| CN112211451B (en) * | 2020-11-08 | 2025-09-12 | 湖南天桥利亨停车装备有限公司 | A stereoscopic parking garage with a foreign matter cleaning mechanism |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2306306A (en) * | 1995-10-20 | 1997-05-07 | Charles Lawrence Group Plc | Brush mechanism for artificial play surfaces |
| CN1800499A (en) * | 2005-12-07 | 2006-07-12 | 陈琦 | Rotating absorption type road sweeping method and device of planetary sweeping wheel |
| CN103159000A (en) * | 2013-04-15 | 2013-06-19 | 宫文峰 | Follow-up guiding type annual guiding rail feeding device |
| CN106759012A (en) * | 2016-11-30 | 2017-05-31 | 叶强 | A kind of swing type energy-saving road sweeper |
| CN207017206U (en) * | 2017-08-07 | 2018-02-16 | 朱壮壮 | A kind of mounted road cleaning agency |
| CN107773200A (en) * | 2017-11-21 | 2018-03-09 | 安徽工程大学 | A kind of shoe sole clearing machine |
| CN207224699U (en) * | 2017-08-02 | 2018-04-13 | 天津市武清区渤海印刷有限公司 | Paper packaging bags reduce mechanism |
| CN207314113U (en) * | 2017-08-16 | 2018-05-04 | 山西大同大学 | A kind of athletic training environmental protection breathable type plastic cement race track construction automatic marker |
| CN207376543U (en) * | 2017-10-24 | 2018-05-18 | 孙润 | A kind of portable road cleaning machine in new city |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2104879U (en) * | 1991-09-06 | 1992-05-20 | 王清根 | Cleaner |
| US20070074358A1 (en) * | 2005-10-04 | 2007-04-05 | Sam Tsai | Motorized broom |
| CN2915014Y (en) * | 2006-06-12 | 2007-06-27 | 许小萍 | Multipurpose Floor Vacuum Sweeper |
| CN201089885Y (en) * | 2007-08-20 | 2008-07-23 | 车双柱 | Pedal pedrail cleaning car |
| CN201234954Y (en) * | 2008-02-27 | 2009-05-13 | 程启龙 | Telecontrol cleaner |
| CN103850208A (en) * | 2012-12-08 | 2014-06-11 | 青岛同辉汽车技术有限公司 | Sanitation vehicle capable of spraying for dust fall |
| CN203034411U (en) * | 2013-01-16 | 2013-07-03 | 金陵科技学院 | Pre-arranged sweeper provided with water sparkler device |
| CN204000721U (en) * | 2014-07-30 | 2014-12-10 | 芜湖爱瑞特环保科技有限公司 | A kind of cleaning car |
| RO131989B1 (en) * | 2015-11-26 | 2022-11-29 | Claudiu Şuţan | Energy-efficient modular system for clearing snow from roads and sidewalks |
| CN205597854U (en) * | 2016-03-13 | 2016-09-28 | 重庆新安洁景观园林环保股份有限公司 | Hand -held floor cleaning machine |
| CN206680929U (en) * | 2017-05-04 | 2017-11-28 | 河南天翔新能源专用车有限公司 | A kind of sweeper brush of installation easy to disassemble |
-
2018
- 2018-05-24 CN CN201910596523.XA patent/CN110301865B/en active Active
- 2018-05-24 CN CN201910596520.6A patent/CN110318361B/en active Active
- 2018-05-24 CN CN201810510625.0A patent/CN108487153B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2306306A (en) * | 1995-10-20 | 1997-05-07 | Charles Lawrence Group Plc | Brush mechanism for artificial play surfaces |
| CN1800499A (en) * | 2005-12-07 | 2006-07-12 | 陈琦 | Rotating absorption type road sweeping method and device of planetary sweeping wheel |
| CN103159000A (en) * | 2013-04-15 | 2013-06-19 | 宫文峰 | Follow-up guiding type annual guiding rail feeding device |
| CN106759012A (en) * | 2016-11-30 | 2017-05-31 | 叶强 | A kind of swing type energy-saving road sweeper |
| CN207224699U (en) * | 2017-08-02 | 2018-04-13 | 天津市武清区渤海印刷有限公司 | Paper packaging bags reduce mechanism |
| CN207017206U (en) * | 2017-08-07 | 2018-02-16 | 朱壮壮 | A kind of mounted road cleaning agency |
| CN207314113U (en) * | 2017-08-16 | 2018-05-04 | 山西大同大学 | A kind of athletic training environmental protection breathable type plastic cement race track construction automatic marker |
| CN207376543U (en) * | 2017-10-24 | 2018-05-18 | 孙润 | A kind of portable road cleaning machine in new city |
| CN107773200A (en) * | 2017-11-21 | 2018-03-09 | 安徽工程大学 | A kind of shoe sole clearing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110318361A (en) | 2019-10-11 |
| CN110301865B (en) | 2022-01-25 |
| CN110301865A (en) | 2019-10-08 |
| CN108487153A (en) | 2018-09-04 |
| CN108487153B (en) | 2019-06-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113287975B (en) | Cleaning robot, control method and movable cleaner assembly | |
| KR101249864B1 (en) | Robot cleaner | |
| CN110318361B (en) | Sweeping device for sweeper | |
| CN112982255A (en) | District road cleaning machines people | |
| CN211022474U (en) | Floor sweeping robot | |
| CN210931180U (en) | Sweeping device for sweeping robot | |
| CN107044509B (en) | Transmission connecting frame for road isolation fence ground cleaning device | |
| CN211006489U (en) | Wear-resisting terrace ash removal device of polyurethane of conveniently getting rid of edge dust | |
| CN203634113U (en) | Electric carpet machine | |
| CN220266384U (en) | Cleaning device for plastic course | |
| CN108245087B (en) | Indoor intelligent robot that keeps a public place clean of high duration | |
| CN201366711Y (en) | Cleaning robot | |
| CN106214053A (en) | Multifunction simple wipes ground machine | |
| KR20110121022A (en) | Non-powered road cleaning device | |
| CN217702860U (en) | Cleaning equipment for square electrode | |
| CN210784174U (en) | Double-rolling brush driving mechanism of intelligent floor sweeping robot | |
| CN215687483U (en) | Rolling brush cleaning device for sweeper | |
| CN210315351U (en) | Dust removal that can drive cleans equipment | |
| CN108968822A (en) | A kind of sweeping robot | |
| CN108478111A (en) | A kind of modified sweeping robot | |
| CN203861131U (en) | Cleaning head for floor cleaning device | |
| CN208589664U (en) | A new type of power distribution cabinet | |
| CN108523772B (en) | Intelligent floor sweeping robot | |
| CN205085114U (en) | A wiping arrangement for sheet glass on motormeter dish | |
| CN215714937U (en) | Electronic washing and sweeping vehicle of chassis splashproof formula |
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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210830 Address after: No. 283, chenmu Road, Lecheng street, Yueqing City, Wenzhou City, Zhejiang Province 325600 Applicant after: Yueqing RANJING Electric Co.,Ltd. Address before: 325600 Hehu village, Baishi street, Yueqing City, Wenzhou City, Zhejiang Province Applicant before: Lu Jiagui |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221220 Address after: No. 309, Floor 3, East Building, Electronics Industrial Park, Ganquan Road, Xinting Street, Shen County, Liaocheng City, Shandong Province, 252000 Patentee after: Shenxian Lukai Comprehensive Service Co.,Ltd. Address before: No. 283, chenmu Road, Lecheng street, Yueqing City, Wenzhou City, Zhejiang Province 325600 Patentee before: Yueqing RANJING Electric Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20241015 Address after: No. 004 Chuangye Street, Donglu Street Office, Xin County, Liaocheng City, Shandong Province, 252400 Patentee after: Shandong Dongzheng Steel Structure Co.,Ltd. Country or region after: China Address before: No. 309, Floor 3, East Building, Electronics Industrial Park, Ganquan Road, Xinting Street, Shen County, Liaocheng City, Shandong Province, 252000 Patentee before: Shenxian Lukai Comprehensive Service Co.,Ltd. Country or region before: China |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A cleaning device for a sweeping machine Granted publication date: 20210917 Pledgee: Shandong Xinxian Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Dongzheng Steel Structure Co.,Ltd. Registration number: Y2024980054347 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210917 Pledgee: Shandong Xinxian Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Dongzheng Steel Structure Co.,Ltd. Registration number: Y2024980054347 |
|
| OL01 | Intention to license declared | ||
| OL01 | Intention to license declared |