CN110401822A - A kind of self wipe-off type monitoring camera for industrial automation production - Google Patents
A kind of self wipe-off type monitoring camera for industrial automation production Download PDFInfo
- Publication number
- CN110401822A CN110401822A CN201910789704.4A CN201910789704A CN110401822A CN 110401822 A CN110401822 A CN 110401822A CN 201910789704 A CN201910789704 A CN 201910789704A CN 110401822 A CN110401822 A CN 110401822A
- Authority
- CN
- China
- Prior art keywords
- intermediate connection
- connection plectane
- camera
- protecting shell
- head protecting
- 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
- 238000012544 monitoring process Methods 0.000 title claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 239000000725 suspension Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000005452 bending Methods 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 3
- 230000001174 ascending effect Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 235000013372 meat Nutrition 0.000 abstract description 3
- 238000003384 imaging method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/51—Housings
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Accessories Of Cameras (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses a kind of self wipe-off type monitoring cameras for industrial automation production, plectane is connected including centre, the end face center of the intermediate connection plectane has the hanging beam upwardly extended, the top of hanging beam is equipped with suspension plate, camera head protecting shell is mounted on the lower section of intermediate connection plectane, automatic cleaner is movably equipped on the appearance wall of camera head protecting shell, automatic cleaner includes a pair of of lifting cylinder, the piston rod of two lifting cylinders passes through intermediate connection plectane and is connected with annular attachment base, the inner round wall of annular attachment base is equipped with wiping sponge, wiping sponge sticks on the appearance wall of camera head protecting shell.The present invention has the advantages that it can carry out self wiping when camera housing covers more dust, and the wiping arrangement has the function of automatic lifting and rotation, and the sight for imaging meat will not thoroughly be blocked by removing, high degree of automation, and effect is good.
Description
Technical field
The present invention relates to industrial monitoring apparatus field more particularly to a kind of self wipe-off types for industrial automation production
Monitoring camera.
Background technique:
In order to ensure safety, often will be installed multiple cameras in the workshop for processing, but due to by
Environment influences, and the dirty gas that the camera positioned at the overhead in workshop is easy for be floated covers, to influence to image
Head shooting, and carry out manual wipping and really hold the installation for security risk occur, and camera being destroyed.
Summary of the invention:
The purpose of the present invention is to the deficiencies of the prior art, and provide it is a kind of for industrial automation production self
Wipe-off type monitoring camera, it can carry out self wiping, and the wiping when camera housing covers more dust
Device has the function of automatic lifting and rotation, and the sight for imaging meat will not thoroughly be blocked by removing, high degree of automation,
Effect is good.
Technology solution of the invention is as follows:
A kind of self wipe-off type monitoring camera for industrial automation production, including intermediate connection plectane, feature
Be: the end face center of the intermediate connection plectane has the hanging beam upwardly extended, and the top of hanging beam is equipped with suspension plate, takes the photograph
As head protection shell is mounted on the lower section of intermediate connection plectane, automatic erasing dress is movably equipped on the appearance wall of camera head protecting shell
It sets.
As a preferred embodiment of the above technical solution, the suspension plate is equipped with multiple bolt connecting holes, in the ground of suspension plate
The heart has the hinged boss extended downwardly, and hanging beam is hinged in hinged boss.
As a preferred embodiment of the above technical solution, the bottom center of the intermediate connection plectane has the rotary table extended downwardly convex
It rises, the bottom surface of rotary table protrusion is small-caliber end and bottom center is equipped with the vertical connecting rod extended downwardly, the bottom of vertical connecting rod
End has threaded connector, and threaded connector is screwed onto threaded hole possessed by the inner bottom surface of camera head protecting shell, vertically
Mobilizable camera is installed in connecting rod.
As a preferred embodiment of the above technical solution, the top surface of the intermediate connection plectane is equipped with multiple leak through-holes, and leak is logical
The bottom end in hole is connected with the appearance inclined-plane of rotary table protrusion, and the bottom surface circular diameter of the rotary table protrusion is less than camera head protecting shell
The top surface side of diameter, the intermediate connection plectane is equipped with water tank, and water tank is equipped with multiple outlet conduits, each outlet pipe
The water outlet in road is equipped with the valve switch of control water outlet against corresponding leak through-hole, in water tank and top surface is equipped with sealing cover.
As a preferred embodiment of the above technical solution, the automatic cleaner includes that a pair is fixed on intermediate connection plectane top surface
The lifting cylinder of two sides, the piston rod of two lifting cylinders pass through intermediate connection plectane and are connected with annular attachment base, and annular is even
The inner round wall of joint chair is equipped with wiping sponge, and wiping sponge sticks on the appearance wall of camera head protecting shell.
As a preferred embodiment of the above technical solution, the top surface tool of the annular attachment base, which is equipped with, extends downwardly and cross-sectional area is
The rotation card slot of convex, the connection idler wheel that the tailpiece of the piston rod of lifting cylinder is equipped with are fastened in the bottom chamber of rotation card slot, institute
The cylindrical wall for stating annular attachment base is equipped with ring gear, and the side of the intermediate connection plectane is equipped with bending frame, bending frame
Top plate is fixed in the cylindrical wall of intermediate connection plectane, and the bottom plate of bending frame is located at camera head protecting shell below ground, bending
The driving gear being meshed with ring gear is rotatably connected between the top plate and bottom plate of frame, the top plate top surface of the bending frame is set
There is driving motor, the output shaft of driving motor is splined shaft, and the upper end that splined shaft is plugged in the central rotating shaft of driving gear is had
In some splined holes.
As a preferred embodiment of the above technical solution, the bottom of the camera head protecting shell is equipped with multiple drainage holes.
The beneficial effects of the present invention are: it can carry out self when camera housing covers more dust and wipe
It wipes, and the wiping arrangement has the function of automatic lifting and rotation, removes the sight that will not thoroughly block camera shooting meat,
High degree of automation, effect are good.
Detailed description of the invention:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is schematic diagram of internal structure of the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments, is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Fig. 1 to Fig. 2, a kind of self wipe-off type monitoring camera for industrial automation production, including centre
Plectane 1 is connected, the end face center of the intermediate connection plectane 1 has the hanging beam 11 upwardly extended, and the top of hanging beam 11 is set
There is suspension plate 12, camera head protecting shell 2 is mounted on the lower section of intermediate connection plectane 1, activity on the appearance wall of camera head protecting shell 2
Equipped with automatic cleaner 3.
Further, the suspension plate 12 is equipped with multiple bolt connecting holes 121, and the ground center of suspension plate 12 has
The hinged boss extended downwardly, hanging beam 11 are hinged in hinged boss.
Further, the bottom center of the intermediate connection plectane 1 has the rotary table protrusion 15 extended downwardly, and rotary table is convex
The bottom surface for playing 15 is small-caliber end and bottom center is equipped with the vertical connecting rod 21 extended downwardly, the bottom end tool of vertical connecting rod 21
There is threaded connector, threaded connector is screwed onto threaded hole possessed by the inner bottom surface of camera head protecting shell 2, vertical to connect
Mobilizable camera 22 is installed on bar 21.
Further, the top surface of the intermediate connection plectane 1 is equipped with multiple leak through-holes 13, the bottom end of leak through-hole 13
It is connected with the appearance inclined-plane of rotary table protrusion 15, the bottom surface circular diameter of the rotary table protrusion 15 is less than the straight of camera head protecting shell 2
Diameter, the top surface side of the intermediate connection plectane 1 are equipped with water tank 4, and water tank 4 is equipped with multiple outlet conduits 42, it is each go out
Against corresponding leak through-hole 13, water tank 4 is interior to be set equipped with the valve switch and top surface that control water outlet for the water outlet of waterpipe 42
There is sealing cover 41.
Further, the automatic cleaner 3 includes the lifting that a pair is fixed on intermediate connection 1 top surface two sides of plectane
Cylinder 31, the piston rod of two lifting cylinders 31 pass through intermediate connection plectane 1 and are connected with annular attachment base 33, annular attachment base
33 inner round wall is equipped with wiping sponge 34, and wiping sponge 34 sticks on the appearance wall of camera head protecting shell 2.
Further, the top surface tool of the annular attachment base 33, which is equipped with, extends downwardly and cross-sectional area is the rotation of convex
Card slot 331, the connection idler wheel 32 that the tailpiece of the piston rod of lifting cylinder 31 is equipped with are fastened in the bottom chamber of rotation card slot 331, institute
The cylindrical wall for stating annular attachment base 33 is equipped with ring gear 35, and the side of the intermediate connection plectane 1 is equipped with bending frame 14, folding
The top plate of curved frame 14 is fixed in the cylindrical wall of intermediate connection plectane 1, and the bottom plate of bending frame 14 is located at the ground of camera head protecting shell 2
Below face, the driving gear 37 being meshed with ring gear 35 is rotatably connected between the top plate and bottom plate of bending frame 14, it is described
The top plate top surface of bending frame 14 is equipped with driving motor 36, and the output shaft of driving motor 36 is splined shaft, and splined shaft is plugged in driving
In splined hole possessed by the upper end of the central rotating shaft of gear 37.
Further, the bottom of the camera head protecting shell 2 is equipped with multiple drainage holes 23.
The working principle of the invention:
In peacetime state, the piston rod of lifting cylinder 31 is in contraction state, and annular attachment base 33 is located at most upper at this time
Side, and the gap that sponge 34 is just between 2 upper end of bottom end and camera head protecting shell of rotary table protrusion 15 is wiped, so as to
Entered inside camera head protecting shell 2 with the dust impurity for ensuring external, when needing the appearance wall to camera head protecting shell 2 to wipe
When wiping, start the valve switch in water tank 4, water is from outlet conduit 42 by leak through-hole 13 and along the outer of rotary table protrusion 15
Table inclined-plane just flows on wiping sponge 34 toward flowing down and drenches wiping sponge 34, then start 31 He of lifting cylinder simultaneously
Driving motor 36, lifting cylinder 31 drive annular attachment base 33 directly to move up and down, and driving motor 36 drives 37 turns of gear of driving
The dynamic rotation to realize annular attachment base 33 indirectly, the final appearance realized wiping sponge 34 and stick on camera head protecting shell 2
Wiping up and down and rotation wiping are carried out on wall, guarantee wiping thoroughly, the piston rod of lifting cylinder 31 returns to most upper after wiping
Side wipes the inner ring of sponge 34 due to being squeezed with the outer circle of rotary table protrusion 15 at this time, and wiping sponge 34 is tensioned, and wipes
The dirty water wiped in sponge 34 flows in camera head protecting shell 2 along rotary table protrusion 15, finally flows to outside along drainage hole 23.
Claims (7)
1. a kind of self wipe-off type monitoring camera for industrial automation production, including intermediate connection plectane (1), feature
Be: the end face center of intermediate connection plectane (1) has the hanging beam (11) upwardly extended, and the top of hanging beam (11) is set
Have suspension plate (12), camera head protecting shell (2) is mounted on the lower section of intermediate connection plectane (1), the appearance of camera head protecting shell (2)
Automatic cleaner (3) are movably equipped on wall.
2. a kind of self wipe-off type monitoring camera for industrial automation production according to claim 1, feature
Be: the suspension plate (12) is equipped with multiple bolt connecting holes (121), and the ground center of suspension plate (12), which has, to be extended downwardly
Hinged boss, hanging beam (11) is hinged in hinged boss.
3. a kind of self wipe-off type monitoring camera for industrial automation production according to claim 1, feature
Be: the bottom center of intermediate connection plectane (1) has the rotary table extended downwardly raised (15), the bottom of rotary table protrusion (15)
Face is small-caliber end and bottom center is equipped with the vertical connecting rod (21) extended downwardly, and the bottom end of vertical connecting rod (21) has spiral shell
Line connector, threaded connector are screwed onto threaded hole possessed by the inner bottom surface of camera head protecting shell (2), vertical connecting rod
(21) mobilizable camera (22) are installed on.
4. a kind of self wipe-off type monitoring camera for industrial automation production according to claim 3, feature
Be: the top surface of intermediate connection plectane (1) is equipped with multiple leak through-holes (13), and the bottom end of leak through-hole (13) and rotary table are convex
The appearance inclined-plane for playing (15) is connected, and the bottom surface circular diameter of the rotary table raised (15) is less than the diameter of camera head protecting shell (2),
The top surface side of intermediate connection plectane (1) is equipped with water tank (4), and water tank (4) is equipped with multiple outlet conduits (42), respectively
It is opened against corresponding leak through-hole (13), the interior valve for being equipped with control water outlet of water tank (4) water outlet of a outlet conduit (42)
It closes and top surface is equipped with sealing cover (41).
5. a kind of self wipe-off type monitoring camera for industrial automation production according to claim 1, feature
Be: the automatic cleaner (3) includes the lifting cylinder (31) that a pair is fixed on intermediate connection plectane (1) top surface two sides,
The piston rod of two lifting cylinders (31) passes through intermediate connection plectane (1) and is connected with annular attachment base (33), annular attachment base
(33) inner round wall is equipped with wiping sponge (34), and wiping sponge (34) sticks on the appearance wall of camera head protecting shell (2).
6. a kind of self wipe-off type monitoring camera for industrial automation production according to claim 5, feature
Be: it is described annular attachment base (33) top surface tool be equipped with extend downwardly and cross-sectional area be convex rotation card slot (331), rise
The connection idler wheel (32) that the tailpiece of the piston rod of sending down abnormally ascending cylinder (31) is equipped with is fastened in the bottom chamber of rotation card slot (331), the ring
The cylindrical wall of shape attachment base (33) is equipped with ring gear (35), and the side of intermediate connection plectane (1) is equipped with bending frame
(14), the top plate of bending frame (14) is fixed in the cylindrical wall of intermediate connection plectane (1), and the bottom plate of bending frame (14) is located at camera shooting
Head protection shell (2) below ground, is rotatably connected between the top plate and bottom plate of bending frame (14) and mutually nibbles with ring gear (35)
The top plate top surface of the driving gear (37) of conjunction, the bending frame (14) is equipped with driving motor (36), the output of driving motor (36)
Axis is splined shaft, and splined shaft is plugged in splined hole possessed by the upper end of the central rotating shaft of driving gear (37).
7. a kind of self wipe-off type monitoring camera for industrial automation production according to claim 1, feature
Be: the bottom of the camera head protecting shell (2) is equipped with multiple drainage holes (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910789704.4A CN110401822B (en) | 2019-08-26 | 2019-08-26 | A type surveillance camera head is cleaned to oneself for industrial automation production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910789704.4A CN110401822B (en) | 2019-08-26 | 2019-08-26 | A type surveillance camera head is cleaned to oneself for industrial automation production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110401822A true CN110401822A (en) | 2019-11-01 |
| CN110401822B CN110401822B (en) | 2020-10-20 |
Family
ID=68329162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910789704.4A Active CN110401822B (en) | 2019-08-26 | 2019-08-26 | A type surveillance camera head is cleaned to oneself for industrial automation production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110401822B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110813848A (en) * | 2019-11-22 | 2020-02-21 | 湖南新元素智慧医疗科技有限公司 | Medical equipment scrubbing equipment |
| CN112222692A (en) * | 2020-10-21 | 2021-01-15 | 重庆交通职业学院 | Positioning device for welding robot based on vision system |
| CN112317452A (en) * | 2020-10-16 | 2021-02-05 | 苏州鸿渺智能科技有限公司 | Industrial robot cleaning equipment |
| CN112565580A (en) * | 2020-12-21 | 2021-03-26 | 贵州鼎盛联达科技有限公司 | Wisdom building site management system |
| CN112570346A (en) * | 2020-12-23 | 2021-03-30 | 广东博智林机器人有限公司 | Laser radar's cleaning device and have its cleaning robot |
| CN115127067A (en) * | 2022-08-09 | 2022-09-30 | 黄建伟 | Wisdom street lamp with monitored control system |
| CN116511120A (en) * | 2023-06-30 | 2023-08-01 | 山东企云软件有限公司 | Fixed-point video monitoring device for concrete pumping |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170036647A1 (en) * | 2014-04-16 | 2017-02-09 | Dlhbowles, Inc. | Integrated Multi Image Sensor and Lens Washing Nozzle Assembly and Method for Simultaneously Cleaning a Plurality of Image Sensors |
| CN206640678U (en) * | 2017-03-10 | 2017-11-14 | 天津市昊悦晖城科技有限公司 | A kind of adjustable camera of all-directional rotation |
| CN207706322U (en) * | 2017-12-25 | 2018-08-07 | 李亚雄 | A kind of high-definition monitoring device for chemical plant |
| CN109164665A (en) * | 2018-08-27 | 2019-01-08 | 金川集团股份有限公司 | A kind of industrial camera protective device for heavily contaminated environment |
| CN208849926U (en) * | 2018-11-23 | 2019-05-10 | 河南俊雅电子科技有限公司 | One kind being convenient for clean monitoring camera |
| CN209299359U (en) * | 2018-11-27 | 2019-08-23 | 河南俊雅电子科技有限公司 | A kind of dust-proof cleaning monitoring camera |
-
2019
- 2019-08-26 CN CN201910789704.4A patent/CN110401822B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170036647A1 (en) * | 2014-04-16 | 2017-02-09 | Dlhbowles, Inc. | Integrated Multi Image Sensor and Lens Washing Nozzle Assembly and Method for Simultaneously Cleaning a Plurality of Image Sensors |
| CN206640678U (en) * | 2017-03-10 | 2017-11-14 | 天津市昊悦晖城科技有限公司 | A kind of adjustable camera of all-directional rotation |
| CN207706322U (en) * | 2017-12-25 | 2018-08-07 | 李亚雄 | A kind of high-definition monitoring device for chemical plant |
| CN109164665A (en) * | 2018-08-27 | 2019-01-08 | 金川集团股份有限公司 | A kind of industrial camera protective device for heavily contaminated environment |
| CN208849926U (en) * | 2018-11-23 | 2019-05-10 | 河南俊雅电子科技有限公司 | One kind being convenient for clean monitoring camera |
| CN209299359U (en) * | 2018-11-27 | 2019-08-23 | 河南俊雅电子科技有限公司 | A kind of dust-proof cleaning monitoring camera |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110813848A (en) * | 2019-11-22 | 2020-02-21 | 湖南新元素智慧医疗科技有限公司 | Medical equipment scrubbing equipment |
| CN112317452A (en) * | 2020-10-16 | 2021-02-05 | 苏州鸿渺智能科技有限公司 | Industrial robot cleaning equipment |
| CN112222692A (en) * | 2020-10-21 | 2021-01-15 | 重庆交通职业学院 | Positioning device for welding robot based on vision system |
| CN112565580A (en) * | 2020-12-21 | 2021-03-26 | 贵州鼎盛联达科技有限公司 | Wisdom building site management system |
| CN112565580B (en) * | 2020-12-21 | 2022-01-25 | 贵州鼎盛联达科技有限公司 | Wisdom building site management system |
| CN112570346A (en) * | 2020-12-23 | 2021-03-30 | 广东博智林机器人有限公司 | Laser radar's cleaning device and have its cleaning robot |
| CN115127067A (en) * | 2022-08-09 | 2022-09-30 | 黄建伟 | Wisdom street lamp with monitored control system |
| CN115127067B (en) * | 2022-08-09 | 2024-03-26 | 中山良遇照明科技有限公司 | Intelligent street lamp with monitoring system |
| CN116511120A (en) * | 2023-06-30 | 2023-08-01 | 山东企云软件有限公司 | Fixed-point video monitoring device for concrete pumping |
| CN116511120B (en) * | 2023-06-30 | 2023-09-15 | 山东企云软件有限公司 | Fixed-point video monitoring device for concrete pumping |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110401822B (en) | 2020-10-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110401822A (en) | A kind of self wipe-off type monitoring camera for industrial automation production | |
| CN211097825U (en) | Oil field water injection recoil type filtering dirt remover | |
| CN112695600A (en) | Sand-free concrete pavement slotting and slotting machine with adjustable depth | |
| CN208486852U (en) | A kind of negative pressure sand removing process tubing string | |
| CN216240505U (en) | Oil recovery well washing device for oil recovery in oil field | |
| CN208966279U (en) | A kind of down-hole casing scrapes tool | |
| CN206355760U (en) | The anti-precipitation of waste water and filter of construction site dedusting humidifying cooling system | |
| CN112391543B (en) | Device for removing chlorine from zinc sulfate solution and washing cuprous chloride precipitate by using absolute ethyl alcohol | |
| CN210882496U (en) | Portable dragon boat drainage device | |
| CN210637320U (en) | Rolling mill hydraulic pressure station | |
| CN109502800B (en) | Advanced treatment reaction tank for urban sewage | |
| CN207286853U (en) | A kind of novel self-cleaning filtration device before pump | |
| CN106049337A (en) | Waste water utilization dust removing, humidifying and cooling system for construction site | |
| CN217794841U (en) | Brush type self-cleaning filtering device for underground coal mine | |
| CN218833780U (en) | Lifting mechanism of basket filter | |
| CN220385945U (en) | Electric brush type self-cleaning filter | |
| CN211726741U (en) | Rotating basket type part cleaning machine | |
| CN220308363U (en) | Nut surface cleaning device | |
| CN219098932U (en) | Central air conditioning circulating water treatment device | |
| CN208613250U (en) | Cast iron process part surface cleaning apparatus | |
| CN220460155U (en) | Filter screen cylinder cleaning device for hydraulic equipment | |
| CN209256813U (en) | A kind of maintenance unit suitable for back fluid spool | |
| CN217119568U (en) | Lubricating oil base oil impurity filtering device | |
| CN213591236U (en) | Belt cleaning device is used in maintenance of colliery electromechanical device | |
| CN113842694B (en) | Automatically cleaning high pressure grease filter equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200805 Address after: Wuxing District of Zhejiang city in Huzhou Province, 313000 Street West Tiaoxi flying the British Huzhou Youchuang Technology Co. Ltd. Applicant after: HUZHOU YOUCHUANG TECHNOLOGY Co.,Ltd. Address before: 313000 No. 81 Qingfeng Road, Zhili Town, Wuxing District, Huzhou City, Zhejiang Province Applicant before: HUZHOU HUALONG INTELLIGENT TECHNOLOGY Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200923 Address after: No.959, Jiayuan Road, Yuanhe street, Xiangcheng District, Suzhou City, Jiangsu Province Applicant after: Suzhou Yuanlian Technology Pioneer Park Management Co.,Ltd. Address before: Wuxing District of Zhejiang city in Huzhou Province, 313000 Street West Tiaoxi flying the British Huzhou Youchuang Technology Co. Ltd. Applicant before: HUZHOU YOUCHUANG TECHNOLOGY Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |