CN207749453U - A kind of adjustable road cleaner for cleaning width - Google Patents
A kind of adjustable road cleaner for cleaning width Download PDFInfo
- Publication number
- CN207749453U CN207749453U CN201721781632.1U CN201721781632U CN207749453U CN 207749453 U CN207749453 U CN 207749453U CN 201721781632 U CN201721781632 U CN 201721781632U CN 207749453 U CN207749453 U CN 207749453U
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- China
- Prior art keywords
- width
- cleaning
- belt transmission
- rubbish
- belt
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- 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.)
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Abstract
The utility model discloses a kind of adjustable road cleaners for cleaning width, including rack, the drawing handle in the rack, driving device, mobile device, clearing apparatus, rubbish transmission device, garbage recovery device and the controller being electrically connected with the driving device.The driving device is set as motor driver, and the driving end of the driving device is connect with the mobile device.The mobile device is connect by sprocket wheel and chain with the driving end of the clearing apparatus and rubbish transmission device.The clearing apparatus is mounted on the first end of the rubbish transmission device, and the garbage recovery device is mounted on the second end of the rubbish transmission device.The clearing apparatus includes a refuse sweeping width adjusting mechanism and the cleaning rolling brush in the refuse sweeping width adjusting mechanism.Technical solutions of the utility model change the cleaning method of traditional road scavenging machine, can adjust the width of cleaning, improve sweeping efficiency, ensure to clean effect.
Description
Technical field
The utility model is related to road-cleaning equipment technical field, more particularly to a kind of adjustable road for cleaning width is clear
Sweep machine.
Background technology
With social progress, science and technology it is constantly flourishing with it is perfect, the structure or even shape of refuse sweeping equipment with
Earth-shaking variation has occurred.Various garbage cleaning machines emerge one after another, and still, count refuse sweeping equipment according to investigations in
Thousands upon thousands families of state are with residential quarters, and for instream factor less than 5%, basic reason is the type of existing equipment,
Performance is perfect not enough.Road-cleaning equipment used at present is to be fixed from adjustment, and the limited width of cleaning has a single function,
It is bad to clean effect.
Utility model content
The main purpose of the utility model is to propose a kind of adjustable road cleaner for cleaning width, it is intended to change tradition
The cleaning method of road cleaner can adjust the width of cleaning, improve sweeping efficiency, ensure to clean effect.
To achieve the above object, the utility model proposes a kind of adjustable road cleaner for cleaning width, including machine
Frame, the drawing handle in the rack, driving device, mobile device, clearing apparatus, rubbish transmission device, rubbish return
Receiving apparatus and the controller being electrically connected with the driving device.The driving device is set as motor driver, and the drive
The driving end of dynamic device is connect with the mobile device.The mobile device passes through sprocket wheel and chain and the clearing apparatus and rubbish
The driving end of rubbish transmission device connects.The clearing apparatus is mounted on the first end of the rubbish transmission device, and the rubbish returns
Receiving apparatus is mounted on the second end of the rubbish transmission device.The clearing apparatus include a refuse sweeping width adjusting mechanism,
And the cleaning rolling brush in the refuse sweeping width adjusting mechanism.
Preferably, the refuse sweeping width adjusting mechanism includes a width adjustment motor, a positive/negative thread lead screw and divides
The two cleaning rolling brush mounting bases that Xuan Zhuan be set on the plus thread and left-hand thread of the positive/negative thread lead screw.The width adjustment
Motor is electrically connected with the controller, and the driving end of the width adjustment motor is connect with the positive/negative thread lead screw, Mei Yisuo
It states correspondence in cleaning rolling brush mounting base and one cleaning rolling brush is installed.
Preferably, each cleaning rolling brush mounting base includes rotating two be set on the positive/negative thread wire rod thread
Disk, and the connecting rod between two disks, the cleaning rolling brush are mounted in the connecting rod.The connecting rod
Quantity be set as three, and the connecting rod is parallel is uniformly arranged between two disks.
Preferably, the mobile device is set as two directional wheels and two universal wheels, and two directional wheels are mounted on the road
The head end of road scavenging machine, two universal wheels are mounted on the tail end of the road cleaner.
Preferably, the rubbish transmission device is set as a broad-adjustable belt conveyer, the belt transmission dress
It sets including belt transmission securing unit, the first belt transmission activity monomer, the second belt transmission activity monomer, the belt transmission
A rack-and-pinion width adjusting mechanism, the first belt transmission activity monomer, the second belt are fixedly installed in securing unit
Transmission activity monomer is connect with the rack-and-pinion width adjusting mechanism respectively, and passes through the rack-and-pinion width adjusting mechanism
Adjust the width distance between the first belt transmission activity monomer and the second belt transmission activity monomer.
Preferably, the belt conveyer first end adds a guiding mechanism contacted with ground, the guiding mechanism
It is connect with the first end of the belt conveyer by spring；The guiding mechanism is set as along the belt conveyer
The triangle slanted bar rubbish deflector that one end length direction is laid with.
Preferably, the guiding mechanism is set as three, and is separately mounted to the belt transmission securing unit, the first skin
First end with transmission activity monomer and the second belt transmission activity monomer.
Preferably, the belt transmission securing unit includes symmetrically arranged two belts transmission holder, the belt transmission
Several belt transmission roller bearings are set between the first end of securing unit, motor-driven belt transmission is provided between second end
Driving wheel, each belt, which transmits, is additionally provided with belt transmission tensioning adjusting apparatus on holder.
Preferably, the garbage recovery device is set as the rubbish for being mounted on the rubbish transmission device second end
Bag, rubbish sack one inductor of installation and an alarm, the inductor and the alarm and the controller signals
Connection.
Preferably, drawing handle is equipped with control button, and the control button is electrically connected with the controller.
Compared with prior art, the utility model has the beneficial effects that：It is simple in structure, it is multiple functional, cleaning can be adjusted
Width is suitable for the road-cleaning of different road conditions, increases its use scope, and sweeping efficiency and cleaning effect are improved.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of the utility model road cleaner；
Fig. 2 is the explosive view of Fig. 1；
Fig. 3 is the enlarged drawing of clearing apparatus in Fig. 2；
Fig. 4 is the structural schematic diagram of the utility model clearing apparatus；
Fig. 5 is the structural schematic diagram of the utility model cleaning rolling brush mounting base；
Fig. 6 is the mounting structure schematic diagram of the utility model rubbish transmission device；
Fig. 7 is the structural schematic diagram of the utility model rubbish transmission device；
The structural schematic diagram of Fig. 8 text utility model rack-and-pinion adjustment mechanisms；
Fig. 9 is the structural schematic diagram that the utility model belt transmits securing unit；
Figure 10 is the explosive view that the utility model belt transmits roller bearing；
Figure 11 is that the utility model rubbish transmission device width is adjusted to maximum structure diagram；
Figure 12 is that the utility model rubbish transmission device width is adjusted to minimum structural member figure；
Figure 13 is the side view of the utility model guiding mechanism；
Figure 14 is the control principle drawing of the utility model；
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific implementation mode
A kind of adjustable road cleaner for cleaning width that the present embodiment proposes, as shown in Figs 1-4, including rack 1, peace
Drawing handle 2, driving device 3, mobile device 4, clearing apparatus 5, rubbish transmission device 6, rubbish in the rack 1 return
Receiving apparatus 7 and the controller 8 being electrically connected with the driving device 3.The driving device 3 is set as motor in the prior art
Driving device, and the driving end of the driving device 3 is connect with the mobile device 4.The mobile device 4 passes through sprocket wheel and chain
Item is connect with the driving end of the clearing apparatus 5 and rubbish transmission device 6.The clearing apparatus 5 is transmitted mounted on the rubbish
The first end of device 6, the garbage recovery device 7 are mounted on the second end of the rubbish transmission device 6.The clearing apparatus 5
Cleaning rolling brush including a refuse sweeping width adjusting mechanism 501 and in the refuse sweeping width adjusting mechanism 501
502。
Driving device 3 can drive mobile device 4 to be moved by driving motor, during mobile device 4 moves,
By the transmission of sprocket wheel and chain, clearing apparatus 5 and rubbish transmission device 6 are sent power to, realizes that road cleaner is moving
The synchronous cleaning and carrying for carrying out rubbish during dynamic.In the present embodiment, road cleaner may be implemented to clean cleanliness factor adjustment,
It is as follows to adjust principle：
First, by controller 8 be arranged it is high, in, three class of cleanliness factor, it should be noted that high-cleanness, high standard
Be by the sand of 200 mesh of ground and within refuse sweeping it is clean；Middle cleanliness factor standard be by ground less than 200 mesh silt and
Within refuse sweeping it is clean；Low cleanliness factor standard is to remove silt, leaf, the paper scrap cleaning on ground.The cleaning of different stalls
Degree controls the cleaning velocity interpolation of clearing apparatus 5 by the different rotating speeds of 3 motor of driving device.High-cleanness, high standard and motor
High rotating speed matching；Middle cleanliness factor is matched with the middle rotating speed of motor；Low cleanliness factor is matched with the slow-speed of revolution of motor.
Further, as shown in Figures 2 and 3, refuse sweeping width adjusting mechanism 501 includes a width adjustment motor (figure
In be not shown), a positive/negative thread lead screw 5011 and respectively rotation be set in the plus thread of the positive/negative thread lead screw 5011 and anti-
Two cleaning rolling brush mounting bases 5012 on screw thread are equipped with a cleaning rolling brush 502 in each cleaning rolling brush mounting base 5012.It is described
Width adjustment motor is electrically connected with the controller 8, the driving end of the width adjustment motor and the positive/negative thread lead screw
5011 connections, each cleaning rolling brush 502 are mounted in its corresponding cleaning rolling brush mounting base 5012.Each cleaning rolling brush
Mounting base 5012 includes two disks 50121 that rotation is set on 5011 screw thread of positive/negative thread lead screw, and is mounted on two institutes
The connecting rod 50122 between disk 50121 is stated, the cleaning rolling brush 502 is mounted in the connecting rod 50122.The connection
The quantity of bar 50122 is set as three, and the connecting rod 50122 is parallel is uniformly arranged between two disks 50121.
In the present embodiment, road cleaner can be avoided by adjusting the obstacle for cleaning width road pavement, to ensure
The safety of road cleaner, control principle is as shown in figure 14, and specific implementation principle is as follows：
When road cleaner carries out cleaning work, the sensing device (not shown) in controller 8 can be to front road
The barrier in face carries out surface sweeping, and when clear, width adjustment motor rotates backward, and drives positive/negative thread lead screw 5011 reversed
Rotation, two cleaning rolling brush mounting bases, the 5012 same phase being mounted on the plus thread and left-hand thread of the positive/negative thread lead screw 5011
Back of the body movement, while the cleaning rolling brush 502 mounted on two cleaning rolling brush mounting bases 5012 being driven to be moved away from, refuse sweeping width tune
Complete machine structure 501 reaches maximum width, and road pavement carries out the cleaning of maximum width.
When the sensing device in controller 8 detects that there is barrier in road surface ahead left or right side, width adjustment motor
It rotates forward, two cleaning rolling brush mounting bases 5012 being mounted on the plus thread and left-hand thread of the positive/negative thread lead screw 5011 are same
When move towards, while driving and being moved towards mounted on the cleaning rolling brushes 502 of two cleaning rolling brush mounting bases 5012, refuse sweeping is wide
It spends adjustment mechanism 501 and reduces cleaning width, the cleaning width of road pavement is adjusted, to avoiding obstacles.
After road cleaner avoiding obstacles, width adjustment motor continues to rotate backward, and makes refuse sweeping width adjustment
Mechanism 501 reaches maximum width, and road pavement carries out the cleaning of maximum width.
When the sensing device in controller 8 detect front road immediately ahead of have barrier when, controller 8 can send out stopping
Signal, control road cleaner stop cleaning.
Further, mobile device 4 is set as two directional wheels and two universal wheels, and two directional wheels are mounted on the road
The head end of road scavenging machine provides major impetus source by the road cleaner that is driven to of driving device 3.The two universal wheel peaces
Mounted in the tail end of the road cleaner, the direction of motion of road cleaner can be adjusted.
Further, as shown in figure 5, rubbish transmission device 6 is set as a broad-adjustable belt conveyer, the skin
Band transmission device includes belt transmission securing unit 601, the first belt transmission activity monomer 602, the second belt transmission activity list
Body 603, the belt transmission securing unit is interior to be fixedly installed a rack-and-pinion adjustment mechanism, the signal of rack-and-pinion adjustment mechanism
Figure as shown in figure 8, the first belt transmission activity monomer 602, the second belt transmission activity 603 structures of monomer are identical, also,
601 both ends of the belt transmission securing unit, which can be respectively embedded into, to be nested in the first belt transmission activity monomer 602, second
Inside belt transmission activity monomer 603, rack-and-pinion width adjusting mechanism is fixed on the belt transmission securing unit 601
It is interior, and the rack-and-pinion width adjusting mechanism is lived with the first belt transmission activity monomer 602, the transmission of the second belt respectively
Dynamic monomer 603 connects.
Further, the rack-and-pinion width adjusting mechanism includes rack transmission motor 6041, multiple width adjustment teeth
Item 6042, rack support 6043, each width adjustment rack 6042 are mounted on 6043 on the rack support, the width
Adjustment rack 6042 transmits motor 6041 with the rack by gear (not shown) and connect.Wherein, the rack-and-pinion
The adjustment of width adjusting mechanism is consistent with the adjustment action of the refuse sweeping width adjusting mechanism and range.
Also, the end of each width adjustment rack 6042 respectively with the corresponding first belt transmission activity list
Body 602 or the second belt transmission activity monomer 603 connection, in this way, being controlled by rack transmission motor 6041 each
The distance of stretch out and draw back of 6042 end of width adjustment rack, also, keep strokes with the adjustment of refuse sweeping width adjusting mechanism,
To reach the cleaning distance for adjusting the road cleaner on the whole.
For example, as shown in figure 11, rack transmission motor 6041 pushes each width adjustment rack 6042 to stretch out, to push
The the first belt transmission activity monomer 602 and the second belt transmission activity monomer 603 being connect with 6042 end of width adjustment rack
Do counter motion outward, make width between the first belt transmission activity monomer 602 and the second belt transmission activity monomer 603 away from
From maximum value is reached, at this point, the cleaning width of refuse sweeping width adjusting mechanism 501 is maximum value, to keep the road clear
The cleaning distance for sweeping machine reaches maximum.
For another example, as shown in figure 12, rack transmission motor 6041 pushes each width adjustment rack 6042 to shrink, to push
The the first belt transmission activity monomer 602 and the second belt transmission activity monomer being connect with each 6042 end of width adjustment rack
603 inwardly move toward one another, and during movement, belt transmission securing unit 601 both ends, which are respectively embedded into, to be nested with described the
Inside one belt transmission activity monomer 602, the second belt transmission activity monomer 603, the first belt transmission activity monomer 602 with
When being in contact between the second belt transmission activity monomer 603, the first belt transmission activity monomer 602 and the second belt transmission activity
The width distance of monomer 603 reaches minimum value, at this point, the cleaning width of refuse sweeping width adjusting mechanism 501 is minimum value, from
And the cleaning distance of the road cleaner is made to reach minimum.
In this way, motor 6041 can be transmitted by controlling rack, to reach in the first belt transmission activity monomer 602 and the
Width distance between two belt transmission activity monomers 603 carries out arbitrary value adjusting between a minimum value and a maximum value, and same
The cleaning that road cleaner of the present invention may be implemented in refuse sweeping width adjusting mechanism 501 is walked apart from maximum value and minimum value
Between carry out arbitrary value adjusting, wherein the cleaning of road cleaner of the present invention is 1100mm apart from maximum value, and minimum value is
650mm。
Also, the belt transmission securing unit 601 is set as motor-driven transport mechanism, and the belt transmission is fixed
Monomer 601 includes that symmetrically arranged two belt transmits holder 6012, is set between the first end of the belt transmission securing unit 601
Several belt transmission roller bearings 6011 are set, motor-driven skin is provided between the second end of the belt transmission securing unit 601
Band transmission driving wheel 6014, each belt, which transmits, is additionally provided with belt transmission tensioning adjusting apparatus 6013 on holder 6012.
Specifically, the transmission rolling shaft 6011 includes a roller bearing axle sleeve 60112, and the roller bearing axle sleeve 60112 is set in a roller bearing 60111
On, realize the transmission of belt.
The first belt transmission activity monomer 602 is identical as the second belt transmission activity 603 structures of monomer, and
And with the belt transmission 601 structure of securing unit it is similar, wherein the first belt transmission activity monomer 602 with
The second belt transmission activity monomer 603 is both provided with symmetrically arranged two belts transmission holder, each belt transmission
Belt transmission tensioning adjusting apparatus is additionally provided on holder, if the first end and second end of belt transmission activity monomer is both provided with
Dry hide V belt translation roller bearing, the of the first end and second end of the belt transmission activity monomer and belt transmission securing unit
One end and the corresponding setting of second end drive, each skin in this way, the belt for transmitting securing unit by the belt transmits driving wheel
Supplemented by V belt translation roller bearing, to drive the rotation of belt.
Further, it should be noted that as shown in figure 11, when the increase of clearing apparatus 5 cleans width, the first belt passes
Movable monomer 602, the second belt transmission activity monomer 603 is sent to be passed in the belt by the rack-and-pinion width adjusting mechanism
It send and is moved away from securing unit 601, increase the width of rubbish transmission device 6.As shown in figure 12, when clearing apparatus 5 adjust and reduce it is small
When cleaning width, the first belt transmission activity monomer 602, the second belt transmission activity monomer 603 are wide by the rack-and-pinion
Degree adjustment mechanism moves towards on belt transmission securing unit 601, reduces the width of rubbish transmission device 6.To real
Existing clearing apparatus 5 and rubbish transmission device 6 synchronize width adjusting, meet the needs of different cleaning environment.
Further, the first end of the rubbish transmission device 6 adds a guiding mechanism 9 contacted with ground, described to lead
It is connect to mechanism 9 with the first end of the rubbish transmission device 6 by spring (not shown).Further, such as Figure 13 institutes
Show, the guiding mechanism 9 be set as being laid with along 6 first end length direction of the rubbish transmission device-triangular prism shape body, it is described
The first end of rubbish transmission device 6 is connected by an inclined-plane of the triangular prism shape body with ground inclination.Guiding mechanism 9 is logical
The first end that spring is mounted on rubbish transmission device 6 is crossed, is contacted at first with ground, can be reached with ground close to wear-resisting mesh
, when road cleaner carries out cleaning work, guiding role is played to rubbish, facilitates clearing apparatus 5 that rubbish is swept into rubbish
Transmission device 6.It should be noted that the guiding mechanism 9 is set as three, and it is fixed single to be separately mounted to the belt transmission
The first end of body 601, the first belt transmission activity monomer 602 and the second belt transmission activity monomer 603 realizes guiding mechanism 9
Width adjusting synchronous with rubbish transmission device 6.Further, garbage recovery device 7 is set as one and is mounted on rubbish biography
Send a refuse bag of 6 second end of device, the rubbish sack that one inductor (not shown) and an alarm are installed (in figure not
Show), the inductor and the alarm are connect with 8 signal of the controller.Rubbish transmission device 6 can be direct by rubbish
It is delivered to rubbish sack, and is fallen into refuse bag.When inductor detects that refuse bag is filled, alarm is alarmed, and is reminded
Replace refuse bag.
Further, drawing handle 2 is equipped with control button 10, and the control button 10 is electrically connected with the controller 8.Control
Button 10 processed can carry out the adjusting of motor speed gear in the switching on and shutting down control and driving device 3 of road cleaner, to root
Suitable cleaning gear is selected according to actual conditions.
It these are only the preferred embodiment of the utility model, it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are equally included in the patent within the scope of the utility model.
Claims (10)
1. a kind of adjustable road cleaner for cleaning width, which is characterized in that pushing away including rack, in the rack
Shake hands handle, driving device, mobile device, clearing apparatus, rubbish transmission device, garbage recovery device and with the driving device
The controller of electrical connection；The driving device is set as motor driver, and the driving end of the driving device and the shifting
Dynamic device connection；The mobile device is connected by sprocket wheel and chain with the driving end of the clearing apparatus and rubbish transmission device
It connects；The clearing apparatus is mounted on the first end of the rubbish transmission device, and the garbage recovery device is mounted on the rubbish
The second end of transmission device；The clearing apparatus is including a refuse sweeping width adjusting mechanism and is mounted on the refuse sweeping
Cleaning rolling brush in width adjusting mechanism.
2. the adjustable road cleaner for cleaning width as described in claim 1, which is characterized in that the refuse sweeping width
Adjustment mechanism include a width adjustment motor, a positive/negative thread lead screw and respectively rotation be set in the positive/negative thread lead screw
Two cleaning rolling brush mounting bases on plus thread and left-hand thread；The width adjustment motor is electrically connected with the controller, the width
The driving end of degree adjustment motor is connect with the positive/negative thread lead screw, and correspondence is equipped with one in each cleaning rolling brush mounting base
The cleaning rolling brush.
3. the adjustable road cleaner for cleaning width as claimed in claim 2, which is characterized in that each cleaning rolling brush
Mounting base includes two disks that rotation is set on the positive/negative thread wire rod thread, and the company between two disks
Extension bar, the cleaning rolling brush are mounted in the connecting rod；The quantity of the connecting rod is set as three, and the connecting rod is flat
Row is uniformly arranged between two disks.
4. the adjustable road cleaner for cleaning width as described in claim 1, which is characterized in that the mobile device setting
For two directional wheels and two universal wheels, two directional wheels are mounted on the head end of the road cleaner, the two universal wheel installations
In the tail end of the road cleaner.
5. the adjustable road cleaner for cleaning width as described in claim 1, which is characterized in that the rubbish transmission device
It is set as a broad-adjustable belt conveyer, the belt conveyer includes belt transmission securing unit, the first belt
Transmission activity monomer, the second belt transmission activity monomer, the belt transmit in securing unit and are fixedly installed a rack-and-pinion
Width adjusting mechanism, the first belt transmission activity monomer, the second belt transmission activity monomer respectively with the rack-and-pinion
Width adjusting mechanism connects, and by the rack-and-pinion width adjusting mechanism adjust the first belt transmission activity monomer with
Width distance between the second belt transmission activity monomer.
6. the adjustable road cleaner for cleaning width as claimed in claim 5, which is characterized in that the belt conveyer
First end adds a guiding mechanism contacted with ground, and the guiding mechanism passes through spring and the first of the belt conveyer
End connection；The guiding mechanism is set as the triangle slanted bar rubbish being laid with along the belt conveyer first end length direction
Deflector.
7. the road cleaner of the adjustable cleaning width described in claim 6, which is characterized in that the guiding mechanism is set as
Three, and it is separately mounted to the belt transmission securing unit, the first belt transmission activity monomer and the second belt transmission activity
The first end of monomer.
8. the adjustable road cleaner for cleaning width as claimed in claim 5, which is characterized in that the belt transmission is fixed
Monomer includes symmetrically arranged two belts transmission holder, and several belts are arranged between the first end of the belt transmission securing unit
Transmission rolling shaft, is provided with motor-driven belt transmission driving wheel between second end, on each belt transmission holder also
It is provided with belt transmission tensioning adjusting apparatus.
9. the adjustable road cleaner for cleaning width as described in claim 1, which is characterized in that the garbage recovery device
It is set as a refuse bag for being mounted on the rubbish transmission device second end, the rubbish sack installs an inductor and a report
Alert device, the inductor and the alarm are connected with the controller in a signal way..
10. the adjustable road cleaner for cleaning width as described in claim 1, which is characterized in that drawing handle is equipped with control
Button processed, the control button are electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721781632.1U CN207749453U (en) | 2017-12-19 | 2017-12-19 | A kind of adjustable road cleaner for cleaning width |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721781632.1U CN207749453U (en) | 2017-12-19 | 2017-12-19 | A kind of adjustable road cleaner for cleaning width |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207749453U true CN207749453U (en) | 2018-08-21 |
Family
ID=63150022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721781632.1U Expired - Fee Related CN207749453U (en) | 2017-12-19 | 2017-12-19 | A kind of adjustable road cleaner for cleaning width |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207749453U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629494A (en) * | 2018-12-03 | 2019-04-16 | 吕雷松 | A kind of environment-friendly garbage collection transporting equipment |
| CN109958082A (en) * | 2019-03-28 | 2019-07-02 | 钱开捷 | A kind of scavenging machine adapting to different bridge expanssion joints with repulsion size and spring performance |
| CN110777718A (en) * | 2019-11-07 | 2020-02-11 | 张升飞 | Gardens dead leaf collection device |
| CN112281722A (en) * | 2020-10-29 | 2021-01-29 | 任静 | Road cleaning vehicle convenient to clean corner |
| CN112442961A (en) * | 2020-12-01 | 2021-03-05 | 哈尔滨金玉钰科技开发有限公司 | Cleaning device before ground marking is laid |
| CN112779945A (en) * | 2021-01-19 | 2021-05-11 | 三明学院 | Ditch sweeper and sweeping method thereof |
-
2017
- 2017-12-19 CN CN201721781632.1U patent/CN207749453U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629494A (en) * | 2018-12-03 | 2019-04-16 | 吕雷松 | A kind of environment-friendly garbage collection transporting equipment |
| CN109629494B (en) * | 2018-12-03 | 2020-12-18 | 嘉兴市金辉建设有限公司 | Environment-friendly garbage collecting and transporting equipment |
| CN109958082A (en) * | 2019-03-28 | 2019-07-02 | 钱开捷 | A kind of scavenging machine adapting to different bridge expanssion joints with repulsion size and spring performance |
| CN109958082B (en) * | 2019-03-28 | 2021-06-04 | 南通明诺新能源应用科技有限公司 | Sweeper adapting to different bridge expansion joints by using repulsion force and spring characteristics |
| CN110777718A (en) * | 2019-11-07 | 2020-02-11 | 张升飞 | Gardens dead leaf collection device |
| CN110777718B (en) * | 2019-11-07 | 2021-04-09 | 昆山石林绿化有限责任公司 | Gardens dead leaf collection device |
| CN112281722A (en) * | 2020-10-29 | 2021-01-29 | 任静 | Road cleaning vehicle convenient to clean corner |
| CN112281722B (en) * | 2020-10-29 | 2022-05-06 | 澧县仁仁洁清洁服务有限公司 | Road cleaning vehicle convenient to clean corner |
| CN112442961A (en) * | 2020-12-01 | 2021-03-05 | 哈尔滨金玉钰科技开发有限公司 | Cleaning device before ground marking is laid |
| CN112779945A (en) * | 2021-01-19 | 2021-05-11 | 三明学院 | Ditch sweeper and sweeping method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180821 Termination date: 20201219 |
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| CF01 | Termination of patent right due to non-payment of annual fee |