CN106012946A - Scraping and sweeping device for scraping and sweeping robot for scraping and sweeping walls of hydraulic engineering water conveyance ditches - Google Patents
Scraping and sweeping device for scraping and sweeping robot for scraping and sweeping walls of hydraulic engineering water conveyance ditches Download PDFInfo
- Publication number
- CN106012946A CN106012946A CN201610470755.7A CN201610470755A CN106012946A CN 106012946 A CN106012946 A CN 106012946A CN 201610470755 A CN201610470755 A CN 201610470755A CN 106012946 A CN106012946 A CN 106012946A
- Authority
- CN
- China
- Prior art keywords
- sweeping
- scraping
- sweep
- rotation
- scratch
- 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.)
- Granted
Links
- 238000010408 sweeping Methods 0.000 title claims abstract description 74
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 238000007790 scraping Methods 0.000 title claims abstract description 39
- 210000000078 claw Anatomy 0.000 claims description 24
- 238000006748 scratching Methods 0.000 claims description 22
- 230000002393 scratching effect Effects 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 17
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 7
- 238000007373 indentation Methods 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 241000195493 Cryptophyta Species 0.000 description 1
- 208000028804 PERCHING syndrome Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002917 arthritic effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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
- E01H15/00—Removing undesirable matter, e.g. rubbish, from the land, not otherwise provided for
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
- E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
- E01H1/056—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes having horizontal axes
Abstract
The invention relates to a scraping and sweeping device for a scraping and sweeping robot for scraping and sweeping walls of hydraulic engineering water conveyance ditches. The device comprises a rotary scraping and sweeping table, a scraping and sweeping support, scraping and sweeping hydraulic cylinders, movable scraping plates, scraping and sweeping guide barrels, scraping and sweeping telescopic rods, scraping and sweeping lock cylinders, extension springs, scraping devices and rotary sweeping devices, wherein the scraping and sweeping support is fixedly connected with the rotary scraping and sweeping table; the scraping and sweeping hydraulic cylinders are located on the left side and the right side of the scraping and sweeping support respectively; the rear end of each scraping and sweeping hydraulic cylinder is connected with the scraping and sweeping support; the movable scraping plates are mounted at front ends of the scraping and sweeping hydraulic cylinders; each extension spring is located between the corresponding scraping and sweeping support and the corresponding movable scraping plate; the scraping devices are located at front ends of the outer sides of the movable scraping plates; the rotary sweeping devices are located right behind the scraping devices. The scraping and sweeping device can perform two-degree-of-freedom movement including translation and rotation, the scraping and sweeping operation range can be adjusted, and the scraping and sweeping device is applicable to scraping and sweeping operation of hydraulic engineering water conveyance ditches in different widths and has a wide application range and high operation capacity.
Description
Technical field
The present invention relates to hydraulic engineering furrow bank cleaning mechanical field, a kind of hydraulic engineering water delivery ditch furrow bank sweeps machine
People is with scraping sweeping device.
Background technology
Along with socioeconomic development, the people's livelihood engineering such as urban construction, transport development, agricultural construction and water conservancy construction is increasingly subject to
To the concern of various circles of society, government is the most increasing to the input in terms of these, and engineering construction in this respect is also in full flourish,
It is seen everywhere, but the people's livelihood engineerings such as urban construction, transport development, agricultural construction and water conservancy construction all can relate to one piece,
That is exactly that the layout of water supply and sewerage system is reserved and build, such as agricultural irrigation, Hydraulic and Hydro-Power Engineering, municipal works, gardens
Engineering, house Water and Waste Water Engineering, sewage treatment project, chemical enterprise emission engineering, urban traffic road construction project, residence
Domestic use of water engineering etc. engineering all can relate to water delivery escape canal, the effect of water delivery escape canal be mainly used in rainwater weather and
The discharge of Living Industry water at ordinary times and the long-distance conveying of various water；But, due to domestic water, agricultural water and industry
With water all exists mineral, therefore form large-area incrustation scale through accumulation for a long time on water delivery escape canal two medial wall,
In addition, due to some aquatic organism or the effect of algae in water so that water delivery escape canal is also easily formed moss on medial wall
Biological Deng attached water, the formation of incrustation scale and attached water biology is easily caused water delivery escape canal overall width and narrows, and easily causes defeated
Water gutter canal blocks；Therefore, these water delivery escape canals are needed periodically to carry out the regular maintenance of cleaning dredging, but,
The most employings are artificial uses shovel spade or perching knife to carry out scratching loose flushing operation, owing to water delivery escape canal medial wall is vertical
On face, labor cleaning is inconvenient, occupies substantial amounts of labour force, and it is big to scratch loose quantities, and cost is high, and efficiency is low,
In addition, owing to often bending over to carry out prune job, it is easily caused the arthritic conditions such as workman's lumbar vertebra cervical vertebra.In consideration of it, this
Invention provides a kind of hydraulic engineering water delivery ditch furrow bank and sweeps robot with scraping sweeping device.
Summary of the invention
In order to make up the deficiencies in the prior art, the invention provides a kind of hydraulic engineering water delivery ditch furrow bank and sweep robot with sweeping dress
Put.
The present invention to solve its technical problem and realize by the following technical solutions.
A kind of hydraulic engineering water delivery ditch furrow bank sweeps robot with scraping sweeping device, including sweeping turntable, sweeping bearing, sweep hydraulic pressure
Cylinder, mobile scraper, sweep guide cylinder, sweep expansion link, sweep lock, stretch spring, scratch device and rotation sweeping device；Institute
The bearing that sweeps stated is positioned at and sweeps directly over turntable, and sweeps bearing and sweep turntable and be connected, and sweeps bearing in the T junction stood upside down
Structure, sweeps and is provided with reinforcement at bearing medium position, sweeps hydraulic cylinder and lays respectively at and sweep the bearing left and right sides, and sweeps liquid
Cylinder pressure is linearly equally spaced along the longitudinal center's axis sweeping bearing, sweeps hydraulic cylinder rear end and is connected with sweeping bearing, scrapes
Sweep hydraulic cylinder front end and mobile scraper is installed, sweep hydraulic cylinder and use two grades of telescopic hydraulic cylinders, sweep to be fixed in the middle part of guide cylinder and scrape
Sweep on hydraulic cylinder, sweep expansion link one end and be fixed on and sweep hydraulic cylinder rear end, sweep after the expansion link other end is fixed on mobile scraper
On end face, stretching spring is sweeping between bearing and mobile scraper, and stretching spring one end is by sweeping lock and sweeping bearing
It is connected, is connected by sweeping lock between the stretching spring other end and mobile scraper rear end face, scratch device and be positioned at mobile scraping
Plate outside front ends position, rotation sweeping device is positioned at and scratches device dead astern；During operation, first according to the water conservancy work clearing away reason to be doctored
What the furrow width in the defeated ditch of journey regulated the present invention sweeps diameter, drives mobile scraping particular by the stretching motion sweeping hydraulic cylinder
Plate shrinks to inner side and upholds laterally, thus change the present invention sweep diameter, it is simple to the present invention is applicable to the water of different in width
Profit engineering water delivery ditch sweep operation, and by sweep guide cylinder and sweep expansion link with the use of transporting sweeping hydraulic cylinder extension
Moving and serve certain supporting role, the stretching motion sweeping hydraulic cylinder is served and supports and spacing effect by stretching spring.
As a further improvement on the present invention, the described device that scratches includes scratching slide rail, scratching slide block and scratch cutter claw；Described
The slide rail quantity that scratches be two, and scratch slide rail and be respectively symmetrically along longitudinal center's axis of mobile scraper and be arranged in outside mobile scraper
Up and down two ends, scratch slide rail rear and front end and are respectively arranged with and scratch block, and the cross section transverse scratching slide block is I-shaped structure, scrapes
Draw slide block to be arranged on and scratch on slide rail, scratch cutter claw quantity no less than five, scratch cutter claw along the uniform cloth of longitudinal direction scratching slide block
Put, scratch cutter claw bottom and be fixed on and scratch on slide block, and scratch cutter claw rear end and be provided with and scratch tool rest, scratch the trapezoidal knot of tool rest
Structure, scratching cutter claw front end and being provided with scraper, scraper indentation structure, and scraper material is stainless steel material；By scratching cunning
Block scratches moving back and forth back and forth of cutter claw in the drive that moves back and forth scratched on slide rail, scratches cutter claw and hydraulic engineering water delivery ditch
Produce mobile friction between furrow bank, thus carry out the foreign material dirt on water delivery ditch furrow bank scratching loose and crushing, and use saw
Dentation scratch cutter claw improve scratch device scratch cleaning furrow bank performance capacity.
As a further improvement on the present invention, described rotation sweeping device includes that rotating disk and rotation brush are swept in rotation；After rotating disk is swept in described rotation
End is fixed in mobile scraper end face outside, and rotation is swept rotating disk front end and is provided with rotation brush, and rotation brush rear end is provided with rotation brush seat,
Rotation brush front end is provided with brush, and brush is equidistantly evenly arranged along rotation brush seat, and brush top end is provided with tip, brush
Material is stainless steel material；Swept the rotation rotating drive rotation brush of rotating disk by rotation, the brush of rotation brush uses cusp-shaped not
Rust Steel material is made, and has good sharpness, and the water delivery ditch furrow bank after rotation sweeping device can scratch scratching device carries out secondary
Prune job is swept in rotation so that it is more clean thorough that water delivery ditch furrow bank is cleared up.
Compared with prior art, the invention have the advantages that the present invention can carry out in space a translation one rotate totally two from
By the motion in degree direction, and it is adjustable to sweep overall operation diameter, it is simple to the present invention is applicable to the hydraulic engineering water delivery ditch of different in width
Sweep operation, applicable object is wide, and performance capacity is strong；Foreign material dirt on furrow bank can once be scraped by it by scratching device
Drawing loose and broken, the furrow bank after can being scratched scratching device by rotation sweeping device is carried out secondary rotation and sweeps prune job so that ditch
It is more clean thorough that wall is cleared up.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the perspective view of the present invention；
Fig. 2 is the perspective view that the present invention scratches when device, rotation sweeping device and mobile scraper coordinate.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with tool
Body illustrates, and the present invention is expanded on further.
As depicted in figs. 1 and 2, a kind of hydraulic engineering water delivery ditch furrow bank sweeps robot with scraping sweeping device, including sweep turntable 51,
Sweep bearing 52, sweep hydraulic cylinder 53, mobile scraper 54, sweep guide cylinder 55, sweep expansion link 56, sweep lock 57,
Stretch spring 58, scratch device 59 and rotation sweeping device 510；The described bearing 52 that sweeps is positioned at and sweeps directly over turntable 51, and
Sweep bearing 52 and sweep turntable 51 and be connected, sweeping bearing 52 in the T-type structure stood upside down, sweep at bearing 52 medium position
It is provided with reinforcement, sweeps hydraulic cylinder 53 and lay respectively at and sweep bearing 52 left and right sides, and sweep hydraulic cylinder 53 along sweeping bearing
Longitudinal center's axis of 52 is linearly equally spaced, and sweeps hydraulic cylinder 53 rear end and is connected with sweeping bearing 52, sweeps hydraulic pressure
Cylinder 53 front end is provided with mobile scraper 54, sweeps hydraulic cylinder 53 and uses two grades of telescopic hydraulic cylinders, sweeps in the middle part of guide cylinder 55 solid
Be scheduled on and sweep on hydraulic cylinder 53, sweep expansion link 56 one end and be fixed on and sweep hydraulic cylinder 53 rear end, sweep expansion link 56 another
End is fixed on mobile scraper 54 rear end face, and stretching spring 58 is sweeping between bearing 52 and mobile scraper 54, and stretching
Spring 58 one end by sweeping lock 57 and sweeping bearing and 52 be connected, stretching spring 58 other end and mobile scraper 54 rear end
It is connected by sweeping lock 57 between face, scratches device 59 and be positioned at mobile scraper 54 outside front ends position, revolve sweeping device
510 are positioned at and scratch device 59 dead astern；During operation, first regulate according to the furrow width of the hydraulic engineering water delivery ditch clearing away reason to be doctored
The present invention sweeps diameter, particular by sweep the stretching motion of hydraulic cylinder 53 driving mobile scraper 54 to shrink to inner side and
Uphold laterally, thus change the present invention sweep diameter, it is simple to the present invention is applicable to the hydraulic engineering water delivery ditch of different in width
Sweep operation, and by sweep guide cylinder 55 and sweep expansion link 56 with the use of playing sweeping hydraulic cylinder 53 stretching motion
Certain supporting role, the stretching motion sweeping hydraulic cylinder 53 is served and to support and spacing effect by stretching spring 58.
As depicted in figs. 1 and 2, the described device 59 that scratches includes scratching slide rail 591, scratching slide block 592 and scratch cutter claw 593；
Described slide rail 591 quantity that scratches is two, and scratches slide rail 501 and be respectively symmetrically layout along longitudinal center's axis of mobile scraper 54
Upper and lower two ends outside mobile scraper 54, scratch slide rail 591 rear and front end and are respectively arranged with and scratch block, scratch slide block 592
Cross section transverse is I-shaped structure, scratches slide block 592 and is arranged on and scratches on slide rail 591, scratches cutter claw 593 quantity no less than five,
Scratch cutter claw 593 to be evenly arranged along the longitudinal direction scratching slide block 592, scratch cutter claw 593 bottom and be fixed on and scratch slide block 592
On, and scratch cutter claw 593 rear end and be provided with and scratch tool rest, scratch the trapezoidal structure of tool rest, scratch cutter claw 593 front end and be provided with
Scraper, scraper indentation structure, and scraper material are stainless steel material；Scratching on slide rail 591 by scratching slide block 592
The drive that moves back and forth scratch moving back and forth back and forth of cutter claw 593, scratch cutter claw 593 and hydraulic engineering water delivery ditch furrow bank it
Between produce mobile friction, thus carry out the foreign material dirt on water delivery ditch furrow bank scratching loose and broken, and use jagged
Scratch cutter claw 593 improve scratch device 59 scratch cleaning furrow bank performance capacity.
As depicted in figs. 1 and 2, described rotation sweeping device 510 includes that rotating disk 5101 and rotation brush 5102 are swept in rotation；Described rotation
Sweeping rotating disk 5101 rear end to be fixed in mobile scraper 52 end face outside, rotation is swept rotating disk 5101 front end and is provided with rotation brush 5102,
Rotation brush 5102 rear end is provided with rotation brush seat, and rotation brush 5102 front end is provided with brush, and brush is equidistant along rotation brush seat
Being evenly arranged, brush top end is provided with tip, and brush material is stainless steel material；The rotation being swept rotating disk 5101 by rotation is driven
The rotation of rotation brush 5102, the brush of rotation brush 5102 uses the stainless steel material of cusp-shaped to make, and has good sharp
Property, rotation sweeping device 510 can scratch scratching device 59 after water delivery ditch furrow bank carry out secondary rotation sweep prune job so that water delivery ditch
It is more clean thorough that furrow bank is cleared up.
The ultimate principle of the present invention, principal character and advantage have more than been shown and described.Skilled person will appreciate that of the industry,
The present invention is not restricted to the described embodiments, the principle that the present invention is simply described of the description in above-described embodiment and description,
Without departing from the spirit and scope, the present invention also has various changes and modifications, and these changes and improvements both fall within
In scope of the claimed invention.Claimed scope is defined by appending claims and equivalent thereof.
Claims (1)
1. a hydraulic engineering water delivery ditch furrow bank sweeps robot with scraping sweeping device, it is characterised in that: include sweeping turntable, sweeping
Bearing, sweep hydraulic cylinder, mobile scraper, sweep guide cylinder, sweep expansion link, sweep lock, stretch spring, scratch device
With rotation sweeping device；The described bearing that sweeps is positioned at and sweeps directly over turntable, and sweeps bearing and sweep turntable and be connected, and sweeps bearing
In the T-type structure stood upside down, sweep and be provided with reinforcement at bearing medium position, sweep hydraulic cylinder and lay respectively at and sweep about bearing
Both sides, and sweep hydraulic cylinder and be linearly equally spaced along the longitudinal center's axis sweeping bearing, sweep hydraulic cylinder rear end and sweep
Bearing is connected, and sweeps hydraulic cylinder front end and is provided with mobile scraper, sweeps hydraulic cylinder and uses two grades of telescopic hydraulic cylinders, sweeps guiding
It is fixed in the middle part of Tong and sweeps on hydraulic cylinder, sweep expansion link one end and be fixed on and sweep hydraulic cylinder rear end, sweep the expansion link other end solid
Being scheduled on mobile scraper rear end face, stretching spring is sweeping between bearing and mobile scraper, and stretching spring one end is by sweeping
Lock is connected with sweeping bearing, is connected by sweeping lock, scratches between the stretching spring other end and mobile scraper rear end face
Device is positioned at mobile scraper outside front ends position, and rotation sweeping device is positioned at and scratches device dead astern；
The described device that scratches includes scratching slide rail, scratching slide block and scratch cutter claw；The described slide rail quantity that scratches is two, and scrapes
Draw slide rail to be respectively symmetrically along longitudinal center's axis of mobile scraper and be arranged in upper and lower two ends outside mobile scraper, scratch before and after slide rail two
End is respectively arranged with and scratches block, and the cross section transverse scratching slide block is I-shaped structure, scratches slide block and is arranged on and scratches on slide rail,
Scratch cutter claw quantity no less than five, scratch cutter claw and be evenly arranged along the longitudinal direction scratching slide block, scratch cutter claw bottom and be fixed on and scrape
Draw on slide block, and scratch cutter claw rear end and be provided with and scratch tool rest, scratch the trapezoidal structure of tool rest, scratch cutter claw front end and be provided with and scrape
Cutter, scraper indentation structure, and scraper material are stainless steel material；
Described rotation sweeping device includes that rotating disk and rotation brush are swept in rotation；Described rotation is swept rotating disk rear end and is fixed on mobile scraper end face outside
On, rotation is swept rotating disk front end and is provided with rotation brush, and rotation brush rear end is provided with rotation brush seat, and rotation brush front end is provided with brush, and
Brush is equidistantly evenly arranged along rotation brush seat, and brush top end is provided with tip, and brush material is stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610470755.7A CN106012946B (en) | 2016-06-23 | 2016-06-23 | A kind of hydraulic engineering water delivery ditch furrow bank sweeps robot with scraping sweeping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610470755.7A CN106012946B (en) | 2016-06-23 | 2016-06-23 | A kind of hydraulic engineering water delivery ditch furrow bank sweeps robot with scraping sweeping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106012946A true CN106012946A (en) | 2016-10-12 |
| CN106012946B CN106012946B (en) | 2017-10-31 |
Family
ID=57083482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610470755.7A Expired - Fee Related CN106012946B (en) | 2016-06-23 | 2016-06-23 | A kind of hydraulic engineering water delivery ditch furrow bank sweeps robot with scraping sweeping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106012946B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3643080A1 (en) * | 1986-10-14 | 1988-06-09 | Willy Kuepper | Mounted snowplough |
| CN2481753Y (en) * | 2001-06-22 | 2002-03-13 | 杨会良 | Scraper type snow remover |
| CN201506967U (en) * | 2009-10-16 | 2010-06-16 | 威海广泰空港设备股份有限公司 | Road snow remover for scraping and sweeping at middle part |
| CN103696382A (en) * | 2013-12-19 | 2014-04-02 | 温州职业技术学院 | Elastic expansion device of sweeping disc |
| CN203824817U (en) * | 2014-05-16 | 2014-09-10 | 南京国电环保科技有限公司 | Automatic rotating scraping type splitter |
| CN203923972U (en) * | 2014-06-23 | 2014-11-05 | 杨绪烈 | Automatic sweeping machine |
-
2016
- 2016-06-23 CN CN201610470755.7A patent/CN106012946B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3643080A1 (en) * | 1986-10-14 | 1988-06-09 | Willy Kuepper | Mounted snowplough |
| CN2481753Y (en) * | 2001-06-22 | 2002-03-13 | 杨会良 | Scraper type snow remover |
| CN201506967U (en) * | 2009-10-16 | 2010-06-16 | 威海广泰空港设备股份有限公司 | Road snow remover for scraping and sweeping at middle part |
| CN103696382A (en) * | 2013-12-19 | 2014-04-02 | 温州职业技术学院 | Elastic expansion device of sweeping disc |
| CN203824817U (en) * | 2014-05-16 | 2014-09-10 | 南京国电环保科技有限公司 | Automatic rotating scraping type splitter |
| CN203923972U (en) * | 2014-06-23 | 2014-11-05 | 杨绪烈 | Automatic sweeping machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106012946B (en) | 2017-10-31 |
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| CB03 | Change of inventor or designer information |
Inventor after: Liu Xuefeng Inventor before: Wu Yan |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20170906 Address after: 312080 Zhejiang Province, Shaoxing city Keqiao District Anchang town Shuguang Road No. 603 2-3 Applicant after: SHAOXING YINUO TRADING CO.,LTD. Address before: 246001, Anqing, Anhui Province, 1 South Jixian Road, Daguan building, seven floor, block C Applicant before: ANQING DANDELION HYDROPOWER INSTALLATION ENGINEERING Co.,Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20180911 Address after: 226400 20 group ten, Shuang Gang village, Rudong Town, Jiangsu Province Patentee after: Miao Dongcheng Address before: 510000 Guangdong science and Technology Industrial Development Zone, Guangzhou, 231 and 233 podium B1B2 Building 1, two, three, four Patentee before: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Effective date of registration: 20180911 Address after: 510000 Guangdong science and Technology Industrial Development Zone, Guangzhou, 231 and 233 podium B1B2 Building 1, two, three, four Patentee after: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Address before: 312080 No. 2-3, Shuguang Road, Keqiao Town, Keqiao District, Shaoxing, Zhejiang Patentee before: SHAOXING YINUO TRADING CO.,LTD. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20190104 Address after: 226000 Building No. 299, Kerun Road, Gangzhao District, Nantong City, Jiangsu Province Patentee after: Nantong Hairun Water Conservancy Construction Co.,Ltd. Address before: 226400 20 group ten, Shuang Gang village, Rudong Town, Jiangsu Province Patentee before: Miao Dongcheng |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171031 Termination date: 20200623 |
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| CF01 | Termination of patent right due to non-payment of annual fee |