CN206632074U - A kind of Novel stretchable pipeline cleaning machine people - Google Patents
A kind of Novel stretchable pipeline cleaning machine people Download PDFInfo
- Publication number
- CN206632074U CN206632074U CN201720175384.XU CN201720175384U CN206632074U CN 206632074 U CN206632074 U CN 206632074U CN 201720175384 U CN201720175384 U CN 201720175384U CN 206632074 U CN206632074 U CN 206632074U
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- China
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- noumenon
- walking mechanism
- cleaning machine
- machine people
- mounting disc
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Abstract
The utility model discloses a kind of Novel stretchable pipeline cleaning machine people, including the first noumenon, the second body, walking mechanism, clearing apparatus and manipulator, the first noumenon is in one in front and one in back to arrange with the second body, and is connected by binodal Hooks coupling universal coupling.Walking mechanism has two groups, and one group of walking mechanism is respectively arranged with the outside of the first noumenon and the second body.Clearing apparatus is arranged on the rear side of the second body, including clean disk and expansion link, and clean disk is connected with being arranged on the second intrinsic first motor.Expansion link has more, is evenly arranged in the edge of clean disk in a ring, and each expansion link one end is fixedly linked with clean disk, and the other end is provided with cleaning wheel.Bracket is provided with front side of the first noumenon, manipulator is arranged on bracket.The utility model can be adjusted when clearing up different pipelines by the length of expansion link, realize the cleaning of the inner-walls of duct to different-diameter and camber, suitable for baroque tapered pipeline, strong adaptability and sweeping efficiency is high.
Description
Technical field
It the utility model is related to field of mechanical technique, and in particular to a kind of Novel stretchable pipeline cleaning machine people.
Background technology
With the fast development of economic society, important component of the urban discharging pipeline as urban infrastructure,
Irreplaceable effect is played in municipal engineering construction.Due to being lived for a long time, the discharge of industrial soil and sewage alluviation, row
The more rubbish of accumulation and mud, block pipeline, influence the normal use of drainage system, be especially more easy in rainy season to city in waterpipe
City causes waterlogging, and cripple traffic is, it is necessary to periodically clear up drainage pipeline.Common urban discharging pipeline is removed contamination and mainly has water
The methods of power is dredged, and artificial shovel is dug, push rod dredging, but these conventional methods expend a large amount of manpower financial capacities, cleaning work efficiency
It is low, the problems such as hand labor intensity is big, and potential safety hazard is big in pipeline.At present, occur some on the market to be used to clear up in pipeline
The device in portion, existing pipeline machine, be by continuous when clearing up duct wall because mechanical actuating mechanism only has one degree of freedom
The position for adjusting machine is realized, operation is become complicated, cleaning efficiency is relatively low.For the longer pipeline of length, with larger
The pipeline of the pipeline of camber, the pipeline with multiple branches and reducing, existing cleaning equipment are just difficult to above-mentioned pipeline
The cleaning of inwall.
Utility model content
For above-mentioned the deficiencies in the prior art, the utility model purpose is to propose a kind of Novel stretchable tube cleaning
Device people, pipeline cleaning machine people is time saving and energy saving, and saves labour cost, can undertake longer to length, baroque pipe
The cleaning in road, and to the cleaning inside reducer pipe and bend pipe, and making operation more convenient, cleaning efficiency is higher.
In order to solve the above-mentioned technical problem, technical scheme is used by the utility model：
A kind of Novel stretchable pipeline cleaning machine people, including the first noumenon, the second body, walking mechanism, clearing apparatus
And manipulator, the first noumenon is in one in front and one in back to arrange with the second body, and is connected by binodal Hooks coupling universal coupling.The row
Walking mechanism has two groups, and one group of walking mechanism is respectively arranged with the outside of the first noumenon and the second body.Clearing apparatus is arranged on
The rear side of two bodies, including clean disk and expansion link, clean disk are connected with being arranged on the second intrinsic first motor.It is described to stretch
Contracting bar has more, is evenly arranged in the edge of clean disk in a ring, and each expansion link one end is fixedly linked with clean disk, and the other end is equal
It is provided with cleaning wheel.Bracket is provided with front side of the first noumenon, the manipulator is arranged on bracket.
Preferably, more springs, one end the first noumenon of each spring are provided between the first noumenon and the second body
Rear wall is fixedly linked, and the front side wall of the other end and the second body is fixedly linked.Under natural elongation state, all springs are in ring
Shape uniform parallel is arranged in the outside of binodal Hooks coupling universal coupling.
Preferably, preceding mounting disc is provided with front side of the first noumenon, preceding mounting disc is fixed by connector and the first noumenon
It is connected.Rear mounting disc is provided between second body and clean disk, rear mounting disc passes through axle sleeve and the second body stationary phase
Even.The center of the power output shaft of first motor through axle sleeve and clean disk is fixedly linked, and drives clean disk to rotate.
Preferably, every group of walking mechanism includes three walking mechanisms, and one group of walking mechanism being connected with the first noumenon is in ring
Shape is evenly arranged in its outside, and one group of walking mechanism being connected with the second body is also evenly arranged in its outside in a ring.
Preferably, the walking mechanism includes mobile holder and road wheel, one end of mobile holder and the first noumenon or the
The outer wall of two bodies is hinged.Road wheel has two, by drive shaft be arranged on mobile holder the other end, drive shaft by installed in
Second motor of mobile holder drives its rotation by gear train.Walking mechanism also includes hydraulic stem, one end of hydraulic stem and row
Support is walked to be hinged.The other end and the edge of preceding mounting disc of the hydraulic stem for one group of walking mechanism being connected with the first noumenon are hinged,
The other end and the edge of rear mounting disc of the hydraulic stem for one group of walking mechanism being connected with the second body are hinged.
Preferably, the middle part of mounting disc before the bracket is fixedly mounted on, the top on front side of preceding mounting disc are provided with shooting
Head, the camera is with setting the PLC in the first noumenon to communicate to connect.
Preferably, the manipulator includes power set and mechanical arm, and power set include the 3rd motor, the 3rd motor peace
Mounted in the rear portion of bracket, the 3rd motor is connected with the screw rod on front side of it.Be provided with drive nut on the screw rod, drive nut with
The surface of bracket is slidably connected.The mechanical arm has two, and is arranged symmetrically in the both sides of screw rod.
Preferably, the rear portion of each mechanical arm, it is connected by two parallel connecting rods with the side of drive nut, machinery
Arm, drive nut and two connecting rods form parallelogram lindage.Connecting rod positioned at rear portion is connected with rocking bar, one end of rocking bar and company
Be hinged in the middle part of bar, the other end is hinged with bracket.
Preferably, the anterior inside lateral bending folding of two mechanical arms, and clamping jaw is mounted on, the inner side of the clamping jaw is set
There is rubber blanket.
By using above-mentioned technical proposal, advantageous effects of the present utility model are：The utility model can improve pipeline
Clear up worker working environment, reduce worker labor intensity, save disposal costs, eliminate pipeline cleaning corner or spot as yet untouched by a clean-up campaign, carry
High pipeline service life, the cleaning efficiency for improving pipeline, and avoid polluting with purely mechanic cleaning to pipe caused by soak cleaning
Damage etc. caused by road.It when clearing up different pipelines, can be adjusted, be realized to different-diameter and more by the length of expansion link
Cleaning inside the pipeline of kind camber, suitable for baroque tapered pipeline, strong adaptability and cleaning efficiency height.
Brief description of the drawings
Fig. 1 is a kind of principle schematic diagram of Novel stretchable pipeline cleaning machine people of the utility model.
Fig. 2 is a kind of structure schematic top plan view of Novel stretchable pipeline cleaning machine people of the utility model.
Embodiment
The utility model is described in detail below in conjunction with the accompanying drawings：
With reference to Fig. 1 and Fig. 2, a kind of Novel stretchable pipeline cleaning machine people, including the first noumenon 1, the second body 2, OK
Walk mechanism 3, clearing apparatus 4 and manipulator 5, the body 2 of the first noumenon 1 and second is cylinder-like structure, and both be in one before
After one and positive relative mode is arranged, one is connected in by the phase of binodal Hooks coupling universal coupling 6 between the first noumenon 1 and the second body 2
Rise, the front end and the rear portion of the first noumenon 1 of the binodal Hooks coupling universal coupling 6 are fixedly linked, its rear end and the front portion of the second body 2
It is fixedly linked, the binodal Hooks coupling universal coupling 6 can make the body 2 of the first noumenon 1 and second realize the steering of larger angle scope.Institute
State and be provided with six roots of sensation spring 7 between the body 2 of the first noumenon 1 and second, under natural elongation state, all springs 7 are equal in a ring
The even outside for being arranged in binodal Hooks coupling universal coupling 6, and the axis of each spring 7 is mutually parallel, one end first of all springs 7
The rear wall of body 1 is fixedly linked, and the front side wall of the other end and the second body 2 is fixedly linked.The utility model in a state of use,
One body 1 turns to relative to the second body 2 to side, has in effect the utility model of above-mentioned all springs 7 preferably soft
Property, easily realize and advance in the pipeline of bending.
The walking mechanism has two groups, and the outside of the body 2 of the first noumenon 1 and second is respectively arranged with one group of walking mechanism.
Every group of walking mechanism includes three walking mechanisms 3, and three walking mechanisms 3 being connected with the first noumenon 1 are evenly arranged in a ring
Its outside, the other three walking mechanism 3 being connected with the second body 2 are also evenly arranged in its outside in a ring.The first noumenon 1
Front side be provided with before mounting disc 11, preceding mounting disc 11 is fixedly connected on by the front center of connector 12 and the first noumenon 1
Together.The rear side of second body 2 is provided with rear mounting disc 21, after rear mounting disc 21 is by the body 2 of axle sleeve 22 and second
End middle part is fixed together.The preceding mounting disc 11 and rear mounting disc 21 are circular pan-like structure, preceding mounting disc 11
Axis overlaps with the axis of the first noumenon 1, and the axis of rear mounting disc 21 overlaps with the axis of the second body 2.
The walking mechanism 3 includes mobile holder 31 and road wheel 32, and mobile holder 31 is the metal framework structure of plane,
Its one end and the outer wall of the body 2 of the first noumenon 1 or second are hinged.Road wheel 32 has two, and two road wheels 32 are arranged on driving
The both ends of axle 33, the drive shaft 33 are arranged on the other end of mobile holder 31.Second electricity is installed on the mobile holder 31
Machine 34, the power output shaft of the second motor 34 drive road wheel 32 to rotate by gear train 35.Walking mechanism 3 also includes hydraulic stem
36, one end and the middle part of mobile holder 31 of hydraulic stem 36 are hinged.The second all motors 34 with the first noumenon 1
PLC electrical connection, by PLC control the second motor 34 rotate realize walking of the utility model in pipeline.
The other end of the hydraulic stem 36 for three walking mechanisms 3 being connected with the first noumenon 1 and the edge of preceding mounting disc 11 are cut with scissors
Connect, form the bell mouth shape opened to front side, the hydraulic stem 36 of three walking mechanisms 3 synchronously elongates or shortens, to ensure three
The road wheel 32 of individual walking mechanism 3 contacts realization walking with the inwall of pipeline.The other three walking being connected with the second body 2
The other end of the hydraulic stem 36 of mechanism 3 and the edge of rear mounting disc 21 are hinged, and form the bell mouth shape opened to rear side, this is in addition
The hydraulic stem 36 of three walking mechanisms 3 also synchronously elongates or shortens, to ensure that the road wheel 32 of the other three walking mechanism 3 is equal
Realization walking is contacted with the inwall of pipeline.All hydraulic stems 36 with the PLC communication link in the first noumenon 1
Connect, elongating or shortening for each hydraulic stem 36 controlled by PLC, with meet the utility model can obstructed diameter pipeline or
Person's reducing walking in pipe is freely.
Clearing apparatus 4 is located at the rear side in the second body 2, including clean disk 41 and expansion link 42, and clean disk 41 is circle
Disk-like structure, the inside of the second body 2 are provided with the first motor, the power output shaft of first motor through axle sleeve 22 with it is clear
The center for sweeping disk 41 is fixedly linked, and drives clean disk 41 to rotate.The expansion link 42 has eight, and all expansion links 42 are with cleaning
In disk 41 is generally aligned in the same plane, the edge of clean disk 41 is evenly arranged in a ring.One end of each expansion link 42 and clean disk 41
It is fixed together, the other end is provided with cleaning wheel 43, has viscous suede, each expansion link 42 on the outer wall of the cleaning wheel 43
Axis of the extended line with clean disk 41 of axis intersect.The front side of the first noumenon 1 is provided with bracket 8, and the manipulator 5 is set
Put on bracket 8.First motor driving cleaning wheel 43 rotates, and cleaning wheel 43 rotates the cleaning realized to inner-walls of duct, each flexible
Bar 42 elongates or shortens according to the size of internal diameter of the pipeline, to meet the requirement to the pipeline of different-diameter.The bracket 8 is solid
Dingan County is mounted in the middle part of preceding mounting disc 11, and the top of the preceding front side of mounting disc 11 is provided with camera 13, and the camera 13 is with setting
The PLC communication connection in the first noumenon 1 is put, the situation that the utility model in the operating condition can be in pipeline carries out image
Collection, and be sent to PLC and carry out data analysis.
The manipulator 5 includes power set and mechanical arm 51, and power set include the 3rd motor 52, and the 3rd motor 52 is pacified
Mounted in the rear portion of bracket 8, the clutch end of the 3rd motor 52 is fixedly linked integrally with the screw rod 53 on front side of it, and drives spiral shell
Bar 53 rotates, and the 3rd motor 52 electrically connects with the PLC.Drive nut 54 is provided with the screw rod 53, drives spiral shell
The bottom of mother 54 has sliding block, and the sliding block is connected with the slide on the surface of bracket 8, and the left and right ends of nut 54 are provided with
Mounting ear.The mechanical arm 51 has two, and is arranged symmetrically in the both sides of screw rod 53.The rear portion of two mechanical arms 51, passes through
Two parallel connecting rods 55 and the mounting ear of the both sides of drive nut 54 are hinged, mechanical arm 51, drive nut 54 and two connecting rod structures
55 form parallelogram lindage.Rocking bar 56, one end of the rocking bar 56 and connecting rod are connected with positioned at the middle part of the connecting rod 55 at rear portion
55 is be hinged, and the other end is be hinged with bracket 8.
The front portion of two mechanical arms 51, inside lateral bending folding and close to each other.The front portion of two mechanical arms 51 is mounted on
Clamping jaw 57, the inner side of clamping jaw 57 are provided with rubber blanket 58.3rd motor 52 drives screw rod 53 to rotate, before and after making drive nut 54
Slide, and then drive two mechanical arms 51 close to each other or remote.The utility model, which is walked in pipeline internal and runs into front, to be had admittedly
During body barrier, barrier can be observed in camera 13, and transfers information to PLC, and PLC is to the 3rd motor
52 send instruction, and the manipulator 5 can move away from solid obstacle, to ensure being normally carried out for cleaning work.
Certainly, it is to be also not limited to the example above to limitation of the present utility model, the utility model that described above, which is not,
The variations, modifications, additions or substitutions that those skilled in the art are made in essential scope of the present utility model, also should
Belong to the scope of protection of the utility model.
Claims (9)
1. a kind of Novel stretchable pipeline cleaning machine people, including the first noumenon, the second body, walking mechanism, clearing apparatus and
Manipulator, it is characterised in that the first noumenon is in one in front and one in back to arrange with the second body, and passes through binodal Hooks coupling universal coupling phase
Even；The walking mechanism has two groups, and one group of walking mechanism is respectively arranged with the outside of the first noumenon and the second body；Clearing apparatus
The rear side of the second body, including clean disk and expansion link are arranged on, clean disk is with being arranged on the second intrinsic first motor phase
Even；The expansion link has more, is evenly arranged in the edge of clean disk, each expansion link one end and clean disk stationary phase in a ring
Even, the other end is provided with cleaning wheel；Bracket is provided with front side of the first noumenon, the manipulator is arranged on bracket.
A kind of 2. Novel stretchable pipeline cleaning machine people according to claim 1, it is characterised in that the first noumenon
And second be provided with more springs between body, one end the first noumenon rear wall of each spring is fixedly linked, the other end and second
The front side wall of body is fixedly linked；Under natural elongation state, to be arranged in binodal universal for uniform parallel in a ring for all springs
The outside of axle device.
3. a kind of Novel stretchable pipeline cleaning machine people according to claim 1, it is characterised in that before the first noumenon
Side is provided with preceding mounting disc, and preceding mounting disc is fixedly linked by connector and the first noumenon；Second body and clean disk it
Between be provided with rear mounting disc, rear mounting disc is fixedly linked by axle sleeve and the second body；The power output shaft of first motor
It is fixedly linked through the center of axle sleeve and clean disk, and drives clean disk to rotate.
A kind of 4. Novel stretchable pipeline cleaning machine people according to claim 3, it is characterised in that every group of walking mechanism
Including three walking mechanisms, one group of walking mechanism being connected with the first noumenon is evenly arranged in its outside in a ring, with second
One group of walking mechanism of body phase is also evenly arranged in its outside in a ring.
A kind of 5. Novel stretchable pipeline cleaning machine people according to claim 4, it is characterised in that the walking mechanism
Including mobile holder and road wheel, one end of mobile holder and the outer wall of the first noumenon or the second body are hinged；Road wheel has two
It is individual, the other end of mobile holder is arranged on by drive shaft, drive shaft passes through gear by the second motor installed in mobile holder
Its rotation of group driving；Walking mechanism also includes hydraulic stem, and one end and the mobile holder of hydraulic stem are hinged；It is connected with the first noumenon
The other end of the hydraulic stem of one group of walking mechanism and the edge of preceding mounting disc are hinged, one group of walking mechanism being connected with the second body
Hydraulic stem the other end and the edge of rear mounting disc be hinged.
6. a kind of Novel stretchable pipeline cleaning machine people according to claim 1, it is characterised in that the bracket is fixed
Installed in the middle part of preceding mounting disc, the top on front side of preceding mounting disc is provided with camera, and the camera is with setting the first noumenon
Interior PLC communication connection.
A kind of 7. Novel stretchable pipeline cleaning machine people according to claim 1, it is characterised in that the mechanical handbag
Include power set and mechanical arm, power set include the 3rd motor, and the 3rd motor is arranged on the rear portion of bracket, the 3rd motor and its
The screw rod of front side is connected；It is provided with drive nut on the screw rod, the surface of drive nut and bracket is slidably connected；The machinery
Arm has two, and is arranged symmetrically in the both sides of screw rod.
8. a kind of Novel stretchable pipeline cleaning machine people according to claim 7, it is characterised in that each mechanical arm
Rear portion, it is connected by two parallel connecting rods with the side of drive nut, mechanical arm, drive nut and two connecting rods form flat
Row four-bar mechanism；Connecting rod positioned at rear portion is connected with rocking bar, and be hinged in the middle part of connecting rod, the other end is cut with scissors with bracket for one end of rocking bar
Connect.
9. a kind of Novel stretchable pipeline cleaning machine people according to claim 7, it is characterised in that two mechanical arms
Anterior inside lateral bending folding, and clamping jaw is mounted on, it is provided with rubber blanket on the inside of the clamping jaw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720175384.XU CN206632074U (en) | 2017-02-27 | 2017-02-27 | A kind of Novel stretchable pipeline cleaning machine people |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720175384.XU CN206632074U (en) | 2017-02-27 | 2017-02-27 | A kind of Novel stretchable pipeline cleaning machine people |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206632074U true CN206632074U (en) | 2017-11-14 |
Family
ID=60251475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720175384.XU Expired - Fee Related CN206632074U (en) | 2017-02-27 | 2017-02-27 | A kind of Novel stretchable pipeline cleaning machine people |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206632074U (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623296A (en) * | 2017-02-27 | 2017-05-10 | 山东科技大学 | Novel telescopic pipeline cleaning robot |
| CN107876522A (en) * | 2017-11-30 | 2018-04-06 | 石媛瑗 | A kind of quantitative cleaning device of chemical pipeline and cleaning method |
| CN107999477A (en) * | 2017-12-15 | 2018-05-08 | 王香亭 | A kind of pipeline cleaning robot |
| CN108018920A (en) * | 2018-01-02 | 2018-05-11 | 袁建青 | A kind of sewer water pipe dredging device |
| CN108060705A (en) * | 2018-01-02 | 2018-05-22 | 袁建青 | A kind of dredging device for sewer water pipe |
| CN108152470A (en) * | 2018-02-26 | 2018-06-12 | 深圳达芬奇创新科技有限公司 | Water analysis outfit in a kind of pipeline |
| CN108166609A (en) * | 2017-12-28 | 2018-06-15 | 张启玉 | A kind of town road sewer cleaning equipment |
| CN108301502A (en) * | 2018-02-26 | 2018-07-20 | 深圳达芬奇创新科技有限公司 | A kind of pipe dredging device |
| CN108385823A (en) * | 2018-02-26 | 2018-08-10 | 深圳达芬奇创新科技有限公司 | A kind of sewer cleaning robot |
| CN108662351A (en) * | 2018-05-30 | 2018-10-16 | 沈阳工业大学 | A kind of wheeled watertight conduit robot of asymmetric reducing |
| CN109024863A (en) * | 2018-08-07 | 2018-12-18 | 刘佳峻 | Hydraulic engineering inner wall of the pipe automatic desilting mud device |
| CN109108006A (en) * | 2018-08-07 | 2019-01-01 | 邢明的 | A kind of pipeline cleaning machine people |
| CN109622525A (en) * | 2018-11-23 | 2019-04-16 | 芜湖中燃城市燃气发展有限公司 | One kind being used for natural gas line cleaner |
| CN109954728A (en) * | 2017-12-14 | 2019-07-02 | 湘潭宏远电子科技有限公司 | A kind of pipeline cleaning machine people |
| CN110280549A (en) * | 2019-07-31 | 2019-09-27 | 王长荣 | Deposit oxidation detection cleaning integrated device in a kind of pipeline |
| CN111350267A (en) * | 2018-12-20 | 2020-06-30 | 山东省科学院激光研究所 | Combined type in-pipe cleaning robot |
| CN111692458A (en) * | 2020-06-02 | 2020-09-22 | 河海大学常州校区 | Pipeline self-adaptation detection robot |
| CN112024546A (en) * | 2020-08-12 | 2020-12-04 | 郑州铁路职业技术学院 | Engineering pipeline blocks up quick diagnosis and pull throughs |
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2017
- 2017-02-27 CN CN201720175384.XU patent/CN206632074U/en not_active Expired - Fee Related
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623296A (en) * | 2017-02-27 | 2017-05-10 | 山东科技大学 | Novel telescopic pipeline cleaning robot |
| CN107876522A (en) * | 2017-11-30 | 2018-04-06 | 石媛瑗 | A kind of quantitative cleaning device of chemical pipeline and cleaning method |
| CN107876522B (en) * | 2017-11-30 | 2020-06-05 | 渭南高新区爱心有限责任公司 | Chemical pipeline quantitative cleaning device and cleaning method |
| CN109954728A (en) * | 2017-12-14 | 2019-07-02 | 湘潭宏远电子科技有限公司 | A kind of pipeline cleaning machine people |
| CN107999477A (en) * | 2017-12-15 | 2018-05-08 | 王香亭 | A kind of pipeline cleaning robot |
| CN108166609A (en) * | 2017-12-28 | 2018-06-15 | 张启玉 | A kind of town road sewer cleaning equipment |
| CN108060705A (en) * | 2018-01-02 | 2018-05-22 | 袁建青 | A kind of dredging device for sewer water pipe |
| CN108018920A (en) * | 2018-01-02 | 2018-05-11 | 袁建青 | A kind of sewer water pipe dredging device |
| CN108301502A (en) * | 2018-02-26 | 2018-07-20 | 深圳达芬奇创新科技有限公司 | A kind of pipe dredging device |
| CN108385823A (en) * | 2018-02-26 | 2018-08-10 | 深圳达芬奇创新科技有限公司 | A kind of sewer cleaning robot |
| CN108152470A (en) * | 2018-02-26 | 2018-06-12 | 深圳达芬奇创新科技有限公司 | Water analysis outfit in a kind of pipeline |
| CN108152470B (en) * | 2018-02-26 | 2020-08-11 | 周春萍 | Water quality analysis device in pipeline |
| CN108301502B (en) * | 2018-02-26 | 2020-05-22 | 泉州市九金机械设备有限公司 | Pipeline dredging device |
| CN108662351A (en) * | 2018-05-30 | 2018-10-16 | 沈阳工业大学 | A kind of wheeled watertight conduit robot of asymmetric reducing |
| CN109024863A (en) * | 2018-08-07 | 2018-12-18 | 刘佳峻 | Hydraulic engineering inner wall of the pipe automatic desilting mud device |
| CN109108006A (en) * | 2018-08-07 | 2019-01-01 | 邢明的 | A kind of pipeline cleaning machine people |
| CN109108006B (en) * | 2018-08-07 | 2021-01-01 | 惠州市通用机电设备有限公司 | Pipeline cleaning robot |
| CN109024863B (en) * | 2018-08-07 | 2020-04-24 | 刘佳峻 | Automatic clear silt device of pipeline inner wall for hydraulic engineering |
| CN109622525A (en) * | 2018-11-23 | 2019-04-16 | 芜湖中燃城市燃气发展有限公司 | One kind being used for natural gas line cleaner |
| CN111350267A (en) * | 2018-12-20 | 2020-06-30 | 山东省科学院激光研究所 | Combined type in-pipe cleaning robot |
| CN110280549A (en) * | 2019-07-31 | 2019-09-27 | 王长荣 | Deposit oxidation detection cleaning integrated device in a kind of pipeline |
| CN110280549B (en) * | 2019-07-31 | 2022-05-17 | 山东泰阳特种设备检测科技有限公司 | Integrative device of deposit oxidation detection clearance in pipeline |
| CN111692458A (en) * | 2020-06-02 | 2020-09-22 | 河海大学常州校区 | Pipeline self-adaptation detection robot |
| CN112024546A (en) * | 2020-08-12 | 2020-12-04 | 郑州铁路职业技术学院 | Engineering pipeline blocks up quick diagnosis and pull throughs |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20171114 Termination date: 20180227 |