CN208441032U - A kind of fast disassembly type modularization clearing apparatus - Google Patents
A kind of fast disassembly type modularization clearing apparatus Download PDFInfo
- Publication number
- CN208441032U CN208441032U CN201820513167.1U CN201820513167U CN208441032U CN 208441032 U CN208441032 U CN 208441032U CN 201820513167 U CN201820513167 U CN 201820513167U CN 208441032 U CN208441032 U CN 208441032U
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- brush
- slide
- frame
- vehicle frame
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Abstract
The utility model discloses a kind of fast disassembly type modularization clearing apparatus in road sweeper technical field, including vehicle frame, the trash repository being mounted on vehicle frame, it further include Vehicle Controller, it further include the preceding installation pedestal for being mounted on vehicle frame front end, it further include buoyance lift pedestal, lifting cylinder, parallelogram linkage, the cleaning execution unit for cleaning road surface, it further include the middle part cleaning part for being mounted on bottom side in the middle part of vehicle frame, bottom side is equipped with the placement groove for installing middle part cleaning part in the middle part of vehicle frame；Buoyance lift pedestal is flexibly connected with preceding installation pedestal by parallelogram linkage and can carry out elevating movement, the cylinder barrel of lifting cylinder is hinged with preceding installation pedestal, the piston rod of lifting cylinder is hinged with buoyance lift pedestal, cleans execution unit and is removably mounted on buoyance lift pedestal and is controlled by Vehicle Controller.Execution unit will be cleaned and be made into modularization, and can arbitrarily be gone up and down with avoidance.
Description
Technical field
The utility model relates to road sweeper technical fields, in particular to fast disassembly type modularization clearing apparatus.
Background technique
Currently, road sweeper has been widely used.But when in use, there are some problems: due to road
The cleaning agency of sweeper is fixedly mounted on vehicle frame, if cleaning agency is once be damaged or need replacing specification, operation is very
Inconvenience, and barrier avoiding function is also not all right.
Utility model content
The purpose of the utility model is to provide a kind of fast disassembly type modularization clearing apparatus, will clean execution unit and are made into module
Change, and can arbitrarily go up and down with avoidance.
Purpose of the utility model is realized as follows: a kind of fast disassembly type modularization clearing apparatus, including vehicle frame, it is mounted on
Trash repository on vehicle frame further includes the negative-pressure air fan being arranged in trash repository, further includes Vehicle Controller, further includes being mounted on vehicle
The preceding installation pedestal of frame front end, further include buoyance lift pedestal, lifting cylinder, parallelogram linkage, for cleaning road surface
Execution unit is cleaned, further includes the middle part cleaning part for being mounted on bottom side in the middle part of vehicle frame, bottom side is equipped with and is used in the middle part of the vehicle frame
Placement groove that install middle part cleaning part, that Open Side Down；
The buoyance lift pedestal is flexibly connected with preceding installation pedestal by parallelogram linkage and can carry out lifting fortune
Dynamic, the cylinder barrel of the lifting cylinder is hinged with preceding installation pedestal, and piston rod and the buoyance lift pedestal of the lifting cylinder are hinged,
The cleaning execution unit is removably mounted on buoyance lift pedestal and is controlled by Vehicle Controller.
Compared with prior art, the utility model has the beneficial effects that: due to entirely cleaning execution unit removably
It is mounted on buoyance lift pedestal, can will clean execution unit and be made into modularization, easy to repair or replacement specification is easy to use；Again may be used
Any lifting drives buoyance lift pedestal to carry out lifting action with avoidance, using lifting cylinder, thus drive clean execution unit into
Row lifting enables cleaning execution unit to avoid obstacle well；And bottom side is cleaned provided with middle part in the middle part of vehicle frame again
Component can assist cleaning, and promoted and clean effect, and groove is disposed to provide reference for installation for middle part cleaning part.
The middle part cleaning part includes stirring connecting rod, brushing and sweep frame, brush and sweep electricity as a further improvement of the utility model,
Machine, buoyance lift oil cylinder, negative pressure straw, main slide, sub- slide, smooth oil cylinder, contradicts idler wheel, pressure sensor, end limit at rear brush
Position block；Described connecting rod one end of stirring can be mounted on the inner sidewall of placement groove with longitudinally rotating, described to stir connecting rod free end
It sweeps frame one end with brush to be hinged, the cylinder barrel of the buoyance lift oil cylinder is hinged on the inner roof wall of placement groove, the buoyance lift oil cylinder
Piston rod sweeps frame with brush and is hinged, and the brush, which sweeps motor and is mounted on brush, to be swept on frame and controlled by Vehicle Controller, and the negative pressure is inhaled
Pipe lower end is mounted on brush and sweeps on frame and close to rear brush, and the negative pressure straw upper end is connected with trash repository inner cavity and corresponding negative pressure
The suction side of blower, it is described after brush can be mounted on that brush is swept on frame and the output main shaft for sweeping motor with brush is coaxially right with horizontally rotating
Connect, when needing to pack up entire brush and sweeping frame described in stir connecting rod, brush sweeps frame, brush sweeps motor, rear brush is in placement groove
Cavity position；The main slide, sub- slide are mounted on bottom side in the middle part of vehicle frame horizontally slidablely, and the sub- slide is slidably
Ground is sleeved on main slide one end, and the end limited block is mounted on vehicle frame bottom side and, the pressure opposite with the main slide other end
Sensor is connected with Vehicle Controller, and the pressure sensor is mounted on the limited block of end, the induction of the pressure sensor
Rectify to main slide and in placement groove in the open state against main slide, the cylinder barrel of the smooth oil cylinder is mounted on main cunning
On seat, the piston rod of the smooth oil cylinder is connected with sub- slide, and when needing to pack up entire brush and sweeping frame, the main slide and son are sliding
Seat mutually abuts and seals jointly just placement groove, is rotationally equipped on the upside of the sub- slide and contradicts idler wheel, recessed disposing
Slot in the open state hold and stir connecting rod by the conflict idler wheel peripheral side；The middle part cleaning part further includes for driving
Main slide carries out the straight line driving mechanism of horizontal sliding.There are following advantages for the technical solution: first, automatically will can entirely brush
It sweeps frame to pack up, and seals placement groove jointly using main slide and sub- slide, so that barrier will not scrape brush in driving process
Frame is swept, and protection brush can be played the role of and sweep frame, brush and sweep motor, rear brush, when sweeping the floor, in driving for straight line driving mechanism
Under, main slide terminad limited block is mobile, and under the traction of smooth oil cylinder, sub- slide also follows main slide terminad limited block side
To movement, to open placement groove, conflict idler wheel, which is held, stirs connecting rod, sweeps the double action of frame self weight and buoyance lift oil cylinder in brush
Under, it stirs connecting rod and is constantly rotated down, until rear brush is close to ground, the angle position of frame is then swept using buoyance lift oil cylinder fine tuning brush
Set, thus fine tuning after brush and ground angle；Second, avoidance operation can be carried out well during cleaning, when cleaning, rolling is contradicted
Wheel is held always stirs connecting rod, if it find that there is barrier on road surface, drives sub- slide sliding to placement groove using smooth oil cylinder
It is dynamic, it contradicts idler wheel and is moved together with sub- slide, rotated upwards so that stirring connecting rod, brush is swept frame and lifted by power-assisted buoyance lift oil cylinder, with
Exempt from brush and brush after barrier collides and sweep frame, under the power-assisted for contradicting idler wheel, the load of buoyance lift oil cylinder is considerably reduced, in this process
In, end limited block play dispersion abutment action power effect because when smooth oil cylinder by sub- slide to placement groove direction
When push, main slide can generate one abutment action power for being directed toward end limited block, and end limited block can play limitation at this moment
The effect of main sledge position；Third, driving main slide to placement using straight line driving mechanism when needs pack up entire brush and sweep frame
Groove direction is mobile, in the case where contradicting the double action for the tractive force for lifting power and buoyance lift oil cylinder of idler wheel, stirs connecting rod and revolves upwards
Turn, entire brush is driven to sweep frame and be raised above directly to enter to dispose in groove, it is floating when main slide and sub- slide seal placement groove jointly
Oil-lifting jar is not necessarily to output power, and main slide and sub- slide can be allowed to limit brush jointly and sweep frame；Third, pressure sensor can play sense
Should main slide limit of sports record position effect, pressure sensor placement groove in the open state against main slide, then,
Pressure sensor will dispose groove in the open state at once by pressure signal transmission to Vehicle Controller with mark, and
Main slide is moved into position.
The sub- slide is equipped with the wheel shaft coaxial with idler wheel is contradicted as a further improvement of the utility model, described
The inner sidewall of groove is disposed to be equipped with horizontal-extending, face wheel shaft axis sliding slot, the main slide and sub- slide seal jointly
When firmly disposing groove in the position of the axle stub face axis sliding slot and insertion axis sliding slot, on the axis sliding slot with wheel
The opposite side of axis is Open architecture.The guiding performance of main slide and sub- slide sliding trace can be further enhanced.
It is above-mentioned for driving the straight line driving of main slide carry out level sliding as a further improvement of the utility model,
Structure includes spur rack, shiftable gear, translation motor, and the spur rack level is mounted on main slide, and the shiftable gear can turn
It is mounted on vehicle frame dynamicly, the translation motor is mounted on vehicle frame and is controlled by Vehicle Controller, the spur rack and translation
Gear is meshed, and output main shaft and the shiftable gear transmission of the translation motor cooperate.Further enhance the stationarity of transmission.
The brush sweeps frame and is equipped with support ground roll wheel assembly, the support Ground roller as a further improvement of the utility model,
Component is touched with ground during cleaning.Support ground roll wheel assembly can support brush to sweep frame during cleaning.
Detailed description of the invention
Fig. 1 is the scheme of installation of the cleaning execution unit of the utility model.
Fig. 2 is the cleaning status diagram of middle part cleaning part.
Fig. 3 is the avoidance status diagram of middle part cleaning part.
Fig. 4 is the collapsed state schematic diagram of middle part cleaning part.
Fig. 5 is the control planning schematic diagram of the utility model.
Fig. 6 is the portion the A enlarged drawing in Fig. 4.
Fig. 7 is the B-B cross-sectional view in Fig. 6.
Wherein, 1 vehicle frame, 1a dispose groove, 1b axis sliding slot, 2 trash repositories, 2a negative-pressure air fan, installation pedestal before 3,4 buoyance lifts
Pedestal, 5 lifting cylinders, 6 parallelogram linkages, 7 clean execution unit, and 8 stir connecting rod, and 9 brushes sweep frame, and 10 brushes sweep electricity
Machine, brush after 11,12 support ground roll wheel assemblies, 13 buoyance lift oil cylinders, 14 negative pressure straws, 15 main slides, 16 sub- slides, 17 smooth oil
Cylinder, 18 contradict idler wheel, 18a wheel shaft, 19 spur racks, 20 shiftable gears, 21 translation motors, 22 pressure sensors, the limit of 23 ends
Block, 24 Vehicle Controllers.
Specific embodiment
As shown in Fig. 1,2,5, a kind of fast disassembly type modularization clearing apparatus, including vehicle frame 1, the rubbish being mounted on vehicle frame 1
Storehouse 2 further includes the negative-pressure air fan 2a being arranged in trash repository 2, further includes Vehicle Controller 24, further includes before being mounted on vehicle frame 1
End preceding installation pedestal 3, further include buoyance lift pedestal 4, lifting cylinder 5, parallelogram linkage 6, for cleaning road surface
Execution unit 7 is cleaned, further includes the middle part cleaning part for being mounted on 1 middle part bottom side of vehicle frame, 1 middle part bottom side of vehicle frame is equipped with for pacifying
Placement groove 1a that fill middle part cleaning part, that Open Side Down.
Above-mentioned buoyance lift pedestal 4 is flexibly connected and can be gone up and down with preceding installation pedestal 3 by parallelogram linkage 6
Movement, the cylinder barrel of lifting cylinder 5 are hinged with preceding installation pedestal 3, and piston rod and the buoyance lift pedestal 4 of lifting cylinder 5 are hinged, clearly
Execution unit 7 is swept to be removably mounted on buoyance lift pedestal 4 and controlled by Vehicle Controller 24.
It when cleaning, drives buoyance lift pedestal 4 to carry out lifting action using lifting cylinder 5, cleans execution unit 7 to drive
It is gone up and down, cleaning execution unit 7 is enabled to avoid obstacle well；And middle part is provided in 1 middle part bottom side of vehicle frame again
Cleaning part can assist cleaning.
In conjunction with shown in Fig. 2-7, the middle part cleaning part includes stirring connecting rod 8, brushing and sweep frame 9, brush and sweep motor 10, rear brush
11, buoyance lift oil cylinder 13, negative pressure straw 14, main slide 15, sub- slide 16, smooth oil cylinder 17, conflict idler wheel 18, pressure sensor
22, end limited block 23；Stirring 8 one end of connecting rod can be mounted on the inner sidewall of placement groove 1a with longitudinally rotating, and stir connecting rod 8
Free end sweeps 9 one end of frame with brush and is hinged, and the cylinder barrel of buoyance lift oil cylinder 13 is hinged on the inner roof wall of placement groove 1a, buoyance lift oil cylinder
13 piston rod sweeps frame 9 with brush and is hinged, and brush, which sweeps motor 10 and is mounted on brush, to be swept on frame 9 and controlled by Vehicle Controller 24, negative pressure
14 lower end of suction pipe is mounted on brush and sweeps on frame 9 and close to rear brush 11, and 14 upper end of negative pressure straw is connected and right with 2 inner cavity of trash repository
The suction side of negative-pressure air fan 2a is answered, rear brush 11 can be mounted on brush and sweep the output for sweeping motor 10 on frame 9 and with brush with horizontally rotating
Main shaft is coaxial docking, and stirs connecting rod 8 when needing to pack up entire brush and sweeping frame 9, brush sweeps that frame 9, brush sweeps motor 10, rear brush 11 is located
In the cavity position of placement groove 1a；Main slide 15, sub- slide 16 are mounted on 1 middle part bottom side of vehicle frame horizontally slidablely, and
Sub- slide 16 is slideably sleeved on main 15 one end of slide, and end limited block 23 is mounted on 1 bottom side of vehicle frame and another with main slide 15
One end is opposite, and pressure sensor 22 is connected with Vehicle Controller 24, and pressure sensor 22 is mounted on end limited block 23, pressure
The main slide 15 of the induction end face of sensor 22 and placement groove 1a in the open state against main slide 15, smooth oil cylinder
17 cylinder barrel is mounted on main slide 15, and the piston rod of smooth oil cylinder 17 is connected with sub- slide 16, is swept needing to pack up entire brush
Main slide 15 and sub- slide 16 mutually abut and seal jointly just placement groove 1a when frame 9, and sub- 16 upside of slide is rotationally
Equipped with idler wheel 18 is contradicted, 18 peripheral side of idler wheel is contradicted in the open state hold and stir connecting rod 8 in placement groove 1a；Middle part is clear
Sweeping component further includes the straight line driving mechanism for driving main 15 carry out level sliding of slide.
Above-mentioned sub- slide 16 is equipped with the wheel shaft 18a coaxial with idler wheel 18 is contradicted, and the inner sidewall of placement groove 1a is equipped with
Wheel shaft when horizontal-extending, face wheel shaft 18a axis sliding slot 1b, main slide 15 and sub- slide 16 seal placement groove 1a jointly
In the position of the shaft end 18a face axis sliding slot 1b and insertion axis sliding slot 1b, the side opposite with wheel shaft 18a on axis sliding slot 1b
For Open architecture.
It is above-mentioned for drive the straight line driving mechanism of main 15 carry out level sliding of slide to include spur rack 19, shiftable gear
20, translation motor 21,19 level of spur rack are mounted on main slide 15, and shiftable gear 20 is installed in rotation on vehicle frame 1, are put down
It moves motor 21 to be mounted on vehicle frame 1 and controlled by Vehicle Controller 24, spur rack 19 is meshed with shiftable gear 20, translation motor
21 output main shaft and shiftable gear 20 transmission cooperates.
Above-mentioned brush sweeps frame 9 and is equipped with support ground roll wheel assembly 12, and support ground roll wheel assembly 12 is touched with ground during cleaning.
Middle part cleaning part is when sweeping the floor, and under the driving of straight line driving mechanism, main 15 terminad limited block 23 of slide is moved
Dynamic, under the traction of smooth oil cylinder 17, sub- slide 16 also follows main 15 terminad limited block of slide, 23 direction mobile, to open peace
Groove 1a is set, conflict idler wheel 18, which is held, stirs connecting rod 8, in the case where brush sweeps the self weight of frame 9 and the double action of buoyance lift oil cylinder 13, the company of stirring
Bar 8 is constantly rotated down, and until rear brush 11 is close to ground, the angle position of frame 9 is then swept using the fine tuning brush of buoyance lift oil cylinder 13,
To the angle of brush 11 and ground after fine tuning, to obtain optimal cleaning angle.
If it find that there is barrier on road surface, drives sub- slide 16 to placement groove 1a sliding using smooth oil cylinder 17, support
Touching idler wheel 18 moves together with sub- slide 16, rotates upwards so that stirring connecting rod 8, and brush is swept frame 9 and lifted by power-assisted buoyance lift oil cylinder 13,
In order to avoid brush 11 and brush sweep frame 9 after barrier collision, under the power-assisted for contradicting idler wheel 18, the load of buoyance lift oil cylinder 13 greatly subtracts
Gently, in the process, end limited block 23 plays the effect of dispersion abutment action power, because working as smooth oil cylinder 17 for sub- slide
16 to when the push of the placement direction groove 1a, and main slide 15 can generate one abutment action power for being directed toward end limited block 23, end
Limited block 23 can play the role of main 15 position of slide of limitation at this moment.
When needs pack up entire brush and sweep frame 9, drive main slide 15 to the placement direction groove 1a using straight line driving mechanism
It is mobile, in the case where contradicting the double action for the tractive force for lifting power and buoyance lift oil cylinder 13 of idler wheel 18, stirs connecting rod 8 and rotate upwards,
Entire brush is driven to sweep frame 9 and be raised above directly to enter to dispose in groove 1a, when main slide 15 and sub- slide 16 seal placement groove jointly
When 1a, buoyance lift oil cylinder 13 is not necessarily to output power, and main slide 15 and sub- slide 16 can be allowed to limit brush jointly and sweep frame 9.
The utility model is not limited to above-described embodiment, on the basis of technical solution disclosed by the utility model, this
For the technical staff in field according to disclosed technology contents, not needing creative labor can be special to some of which technology
Sign makes some replacements and deformation, these replacements and deformation are within the protection scope of the present utility model.
Claims (5)
1. a kind of fast disassembly type modularization clearing apparatus further includes including vehicle frame (1), the trash repository (2) being mounted on vehicle frame (1)
The negative-pressure air fan (2a) being arranged in trash repository (2) further includes Vehicle Controller (24), further includes being mounted on vehicle frame (1) front end
Preceding installation pedestal (3), it is characterised in that: further include buoyance lift pedestal (4), lifting cylinder (5), parallelogram linkage
It (6), further include the middle part cleaning part for being mounted on bottom side in the middle part of vehicle frame (1) for cleaning the cleaning execution unit (7) on road surface,
Bottom side is equipped with for the placement groove (1a) installing middle part cleaning part, Open Side Down in the middle part of the vehicle frame (1)；
The buoyance lift pedestal (4) is flexibly connected and can be risen with preceding installation pedestal (3) by parallelogram linkage (6)
Drop movement, cylinder barrel and the preceding installation pedestal (3) of the lifting cylinder (5) be hinged, the piston rod of the lifting cylinder (5) with float
Stage seat (4) is hinged, and the cleaning execution unit (7) is removably mounted on buoyance lift pedestal (4) and by Vehicle Controller
(24) it controls.
2. a kind of fast disassembly type modularization clearing apparatus according to claim 1, it is characterised in that: the middle part cleaning part
Including stir connecting rod (8), brush sweep frame (9), brush sweep motor (10), rear brush (11), buoyance lift oil cylinder (13), negative pressure straw (14),
Main slide (15), smooth oil cylinder (17), contradicts idler wheel (18), pressure sensor (22), end limited block at sub- slide (16)
(23)；Described connecting rod (8) one end of stirring can be mounted on the inner sidewall of placement groove (1a) with longitudinally rotating, described to stir connecting rod
(8) free end sweeps frame (9) one end with brush and is hinged, and the cylinder barrel of the buoyance lift oil cylinder (13) is hinged on the interior top of placement groove (1a)
On wall, piston rod and the brush of the buoyance lift oil cylinder (13) sweep frame (9) and are hinged, and the brush, which sweeps motor (10) and is mounted on brush, sweeps frame
(9) it is controlled on and by Vehicle Controller (24), negative pressure straw (14) lower end is mounted on brush and sweeps on frame (9) and close to rear brush
(11), negative pressure straw (14) upper end is connected and the suction side of corresponding negative-pressure air fan (2a) with trash repository (2) inner cavity, described
Brush (11) afterwards can be mounted on that brush is swept on frame (9) and the output main shaft for sweeping motor (10) with brush is coaxial docking with horizontally rotating,
Connecting rod (8) is stirred described in needing to pack up when entire brush sweeps frame (9), brush sweeps that frame (9), brush sweeps motor (10), rear brush (11) is located
In the cavity position of placement groove (1a)；The main slide (15), sub- slide (16) are mounted on vehicle frame (1) horizontally slidablely
Middle part bottom side, and the sub- slide (16) is slideably sleeved on main slide (15) one end, end limited block (23) installation
In vehicle frame (1) bottom side and opposite with main slide (15) other end, the pressure sensor (22) is connected with Vehicle Controller (24),
The pressure sensor (22) is mounted on end limited block (23), the main slide of induction end face of the pressure sensor (22)
(15) and in placement groove (1a) in the open state against main slide (15), the cylinder barrel of the smooth oil cylinder (17) is mounted on
On main slide (15), the piston rod of the smooth oil cylinder (17) is connected with sub- slide (16), sweeps frame (9) needing to pack up entire brush
The main slide of Shi Suoshu (15) and sub- slide (16) mutually abut and seal placement groove (1a), the sub- slide (16) jointly just
Upside, which is rotationally equipped with, contradicts idler wheel (18), is disposing described conflict idler wheel (18) periphery in the open state groove (1a)
Side, which is held, stirs connecting rod (8)；The middle part cleaning part further includes the straight line for driving main slide (15) to carry out horizontal sliding
Driving mechanism.
3. a kind of fast disassembly type modularization clearing apparatus according to claim 2, it is characterised in that: on the sub- slide (16)
Equipped with contradict idler wheel (18) coaxial wheel shaft (18a), the inner sidewall of placement groove (1a) is equipped with horizontal-extending, just
To the axis sliding slot (1b) of wheel shaft (18a), the main slide (15) and sub- slide (16) seal placement groove (1a) when institute jointly
It states in the position of wheel shaft (18a) shaft end face axis sliding slot (1b) and insertion axis sliding slot (1b), on the axis sliding slot (1b)
Opposite side is Open architecture with wheel shaft (18a).
4. a kind of fast disassembly type modularization clearing apparatus according to claim 2, it is characterised in that: above-mentioned for driving main cunning
The straight line driving mechanism of seat (15) carry out level sliding includes spur rack (19), shiftable gear (20), translation motor (21), described
Spur rack (19) level is mounted on main slide (15), and the shiftable gear (20) is installed in rotation on vehicle frame (1), described
Translation motor (21) is mounted on vehicle frame (1) and is controlled by Vehicle Controller (24), the spur rack (19) and shiftable gear
(20) it is meshed, the output main shaft of the translation motor (21) and shiftable gear (20) transmission cooperate.
5. a kind of fast disassembly type modularization clearing apparatus according to claim 2, it is characterised in that: the brush is swept on frame (9)
Equipped with support ground roll wheel assembly (12), the support ground roll wheel assembly (12) is touched with ground during cleaning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820513167.1U CN208441032U (en) | 2018-04-12 | 2018-04-12 | A kind of fast disassembly type modularization clearing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820513167.1U CN208441032U (en) | 2018-04-12 | 2018-04-12 | A kind of fast disassembly type modularization clearing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208441032U true CN208441032U (en) | 2019-01-29 |
Family
ID=65093040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820513167.1U Withdrawn - After Issue CN208441032U (en) | 2018-04-12 | 2018-04-12 | A kind of fast disassembly type modularization clearing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208441032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108411838A (en) * | 2018-04-12 | 2018-08-17 | 扬州金威环保科技有限公司 | A kind of fast disassembly type modularization clearing apparatus |
-
2018
- 2018-04-12 CN CN201820513167.1U patent/CN208441032U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108411838A (en) * | 2018-04-12 | 2018-08-17 | 扬州金威环保科技有限公司 | A kind of fast disassembly type modularization clearing apparatus |
| CN108411838B (en) * | 2018-04-12 | 2024-10-01 | 扬州金威环保科技有限公司 | Quick detach formula modularization cleaning device |
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| GR01 | Patent grant | ||
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| AV01 | Patent right actively abandoned |
Granted publication date: 20190129 Effective date of abandoning: 20241001 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20190129 Effective date of abandoning: 20241001 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |