CN110130432A - A kind of Pond Silt cleaning plant - Google Patents
A kind of Pond Silt cleaning plant Download PDFInfo
- Publication number
- CN110130432A CN110130432A CN201910332834.5A CN201910332834A CN110130432A CN 110130432 A CN110130432 A CN 110130432A CN 201910332834 A CN201910332834 A CN 201910332834A CN 110130432 A CN110130432 A CN 110130432A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- link block
- side wall
- pond
- shaft
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/8816—Mobile land installations
- E02F3/8825—Mobile land installations wherein at least a part of the soil-shifting equipment is mounted on a dipper-arm, backhoes or the like
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/10—Pipelines for conveying excavated materials
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a kind of Pond Silt cleaning plants, including bottom plate, bottom plate top side is equipped with support plate, support plate side wall is equipped with motor and the first link block close to soil pick-up pump side, output shaft one end of motor is equipped with first rotating shaft, first rotating shaft outer wall is arranged with reel between motor and the first link block, second shaft outer wall is arranged with fixed pulley between the second link block and third link block, support plate side wall is equipped with sliding rail far from soil pick-up pump side, matching is equipped with slide plate in sliding rail, block is equipped at the top of sliding rail, slide plate side wall is equipped with connection ring and the first electric pushrod, first electric pushrod one end is equipped with first connecting rod, first connecting rod one end is equipped with the second connecting rod being flexibly connected, first connecting rod side wall is equipped with the 4th link block, 4th link block side wall is equipped with the second electric pushrod, second connecting rod side wall is equipped with the 5th link block.The present invention is convenient to use, it can be achieved that fast moving silt dredging head in pond.
Description
Technical field
The present invention relates to preparation of ponds equipment technical field, in particular to a kind of Pond Silt cleaning plant.
Background technique
Pond refers to the water body smaller than lake, it is however generally that, pond is so small that adopt bamboo raft more without the use of ship and tide over
, pond can also refer to the pond manually built.Usual pond is all the water inlet on not ground.They are all by natural
Underground water source and rainwater or with artificial method diversion into pond.Because of that this closed ecological system of pond is all with lake
It moors different.All be when there are many water it is green because there are many algae in the inside.It can use pond in China to be supported
It grows, has the characteristics that investment is small, do not limited by size, is quick, income is big, production is stablized.Pond culture refers to benefit
The production method of aquatic Economic animals and plants is carried out with pond.Pond culture, which refers to, carries out water using hand excavation or natural pond
A kind of production method for producing Economic animals and plants cultivation is that people are put by seed and relevant substance, intervenes and regulation influences
The environmental condition of cultivated animals growth, to obtain the complicated system activity of maximum output.Pond support be China in history most
A kind of early aquaculture mode has more than 3,000 years history so far.National pond culture area accounts for about the cultivation gross area
35% or so, and its yield accounts for about 65% of total output or more.Most of pond culture uses intensive culture and half intensive culture mode, is fitted
When density mixed breeding, more fully hereinafter played the productive potentialities of bait, fertilizer and water body, resources utilization degree is higher.But part
Sea pond still carries out the extensive style cultivation of low yield, poor benefit now.Part cultivating pool is since long-term lacking is transformed, increasingly
Aging, bottom of pond siltation is serious, affects breeding production.It is few that waterside number is changed in pond culture, limited with extraneous water coke slurry, to extraneous ring
Border influences smaller.But by the standardization transformation of eco-pond in recent years, the ecological criteria pond area in China is significantly increased, greatly
The sustainable development of China's pond culture is promoted greatly.The raising and management for doing a good job of it fish pond in spring, can not only promote fish to mention
Food is early opened, constitution is restored, extends growth period, improves yield, enhance disease resistance and improves survival rate.And due to early spring temperature
Low, fry activity is less, in fishing, transport, launch process, is not easy injury, survival rate of fish fry is high.Pond is carrying out cultivating it
Before, it needs to clear up the mud of pond bottom, is then carried out by quick lime clear.Quick lime, which is cleaned up the pond, can improve water quality, make in pond
The pH value of water is increased to rapidly 11 or more, can kill the wild fish remained in pond, frog's egg, aquatic insect, lamnaeid, freshwater mussel,
Leech, crab, shrimp, bryozoan, blue mud tongue fur and some shallow soft water plant, pathogenic parasitic morning and pathogen and its stop
Dormancy spore etc..
Existing Pond Silt cleaning plant needs staff's mobile silt dredging head in pond, and movement speed is slow, influences
Mud cleaning efficiency.
Summary of the invention
The main purpose of the present invention is to provide a kind of Pond Silt cleaning plants, can effectively solve in background technique
Problem.
To achieve the above object, the technical scheme adopted by the invention is as follows:
A kind of Pond Silt cleaning plant, including bottom plate, the bottom base plate are equipped with several universal wheels, at the top of the bottom plate in
The heart is pumped equipped with soil pick-up, and the bottom plate top side is equipped with support plate, and the other side is equipped with clump weight, the soil pick-up at the top of the bottom plate
The dirt inlet of pump is equipped with first pipe, and the dirt-discherging outlet of the soil pick-up pump is equipped with second pipe, and the support plate side wall is close to soil pick-up
It pumps side and is equipped with motor and the first link block, output shaft one end of the motor is equipped with first rotating shaft, and the first rotating shaft passes through
First link block, the first rotating shaft outer wall is arranged with reel between the motor and first link block, described
Mandrel interior wall is equipped with wirerope, and the support plate head clearance is equipped with the second link block and third link block, second connection
Block side wall be equipped with the second shaft, second shaft pass through second link block and the third link block, described second turn
Axis outer wall is arranged with fixed pulley between second link block and the third link block, and the support plate side wall is far from described
Soil pick-up pumps side and is equipped with sliding rail, and matching is equipped with slide plate in the sliding rail, is equipped with block at the top of the sliding rail, the slide plate side wall is set
There are connection ring and the first electric pushrod, the connection ring and the slide plate are threadedly coupled, fixed pulley described in the steel wire penetrating,
Described wirerope one end is connected with the connection ring, and first electric pushrod one end is equipped with first connecting rod, and described first connects
Extension bar one end is equipped with the second connecting rod being flexibly connected, and the first connecting rod and second connecting rod are connected by third shaft
It connects, second connecting rod one end is equipped with silt dredging head, and the support plate top side wall is equipped with the first fixed ring, first connection
Bar side wall is equipped with the second fixed ring, and the second connecting rod side wall is equipped with third fixed ring, and the first pipe passes through described the
One fixed ring, second fixed ring and the third fixed ring, described first pipe one end is connected with the silt dredging head, described
First connecting rod side wall is equipped with the 4th link block, and the 4th link block side wall is equipped with the second electric pushrod, and described second is electronic
Push rod is connected with the 4th link block by the 4th shaft, and the second connecting rod side wall is equipped with the 5th link block, and described the
Two electric pushrods are connected with the 5th link block by the 5th shaft.
Preferably, several described universal wheel intervals are set to the bottom base plate, are equipped on several described universal wheels
Fixed mechanism.
Preferably, the wirerope-winding be set to the mandrel interior wall, one between the connection ring and the fixed pulley
Duan Suoshu wirerope and the sliding rail are arranged in parallel.
Preferably, the output shaft central axis of the motor and the first rotating shaft central axis are overlapped, the reel and
The first rotating shaft is connected by key.
Preferably, the first connecting rod and second connecting rod are iron bar, the first connecting rod and described
Second connecting rod junction is equipped with protective pad.
Preferably, the silt dredging head and second connecting rod pass through clamp connection.
Preferably, the first electric pushrod side wall is equipped with support rod, and described support rod one end and the slide plate side wall connect
It connects.
Preferably, it is equipped with bail at the top of the bottom plate, the bail is connected with the base thread.
Compared with prior art, the invention has the following beneficial effects: a kind of Pond Silt cleaning plant, pass through setting
Support plate, clump weight, motor, the first link block, first rotating shaft, reel, wirerope, the second link block, third link block, second
Shaft, fixed pulley, sliding rail, slide plate, block, connection ring, the first electric pushrod, first connecting rod, the second connecting rod, third turn
Axis, silt dredging head, the first fixed ring, the second fixed ring, third fixed ring, the 4th link block, the second electric pushrod, the 4th shaft,
5th link block and the 5th shaft in pond, it can be achieved that fast move silt dredging head.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of Pond Silt cleaning plant of the present invention.
Fig. 2 is enlarged diagram at A in a kind of Pond Silt cleaning plant Fig. 1 of the present invention.
Fig. 3 is enlarged diagram at B in a kind of Pond Silt cleaning plant Fig. 1 of the present invention.
Fig. 4 is enlarged diagram at C in a kind of Pond Silt cleaning plant Fig. 1 of the present invention.
Fig. 5 is a kind of Pond Silt cleaning plant entirety side view of the present invention.
Fig. 6 is enlarged diagram at D in a kind of Pond Silt cleaning plant Fig. 5 of the present invention.
In figure: 1, bottom plate；2, universal wheel；3, soil pick-up pumps；4, support plate；5, clump weight；6, first pipe；7, the second pipe
Road；8, motor；9, the first link block；10, first rotating shaft；11, reel；12, wirerope；13, the second link block；14, third connects
Connect block；15, the second shaft；16, fixed pulley；17, sliding rail；18, slide plate；19, block；20, connection ring；21, the first electric pushrod；
22, first connecting rod；23, the second connecting rod；24, third shaft；25, silt dredging head；26, the first fixed ring；27, second is fixed
Ring；28, third fixed ring；29, the 4th link block；30, the second electric pushrod；31, the 4th shaft；32, the 5th link block；33,
5th shaft.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As shown in figures 1 to 6, a kind of Pond Silt cleaning plant, including bottom plate 1,1 bottom of bottom plate are equipped with several universal wheels
2,1 top center of bottom plate is equipped with soil pick-up pump 3, and 1 top side of bottom plate is equipped with support plate 4, and the 1 top other side of bottom plate is equipped with clump weight
5, the dirt inlet of soil pick-up pump 3 is equipped with first pipe 6, and the dirt-discherging outlet of soil pick-up pump 3 is equipped with second pipe 7, and 4 side wall of support plate is close to be inhaled
3 sides of dirt pump are equipped with motor 8 and the first link block 9, and output shaft one end of motor 8 is equipped with first rotating shaft 10, and first rotating shaft 10 is worn
The first link block 9 is crossed, 10 outer wall of first rotating shaft is arranged with reel 11 between motor 8 and the first link block 9, and 11 inner wall of reel is set
There is wirerope 12,4 head clearance of support plate is equipped with the second link block 13 and third link block 14, and 13 side wall of the second link block is equipped with
Second shaft 15, the second shaft 15 pass through the second link block 13 and third link block 14, and 15 outer wall of the second shaft is in the second connection
Fixed pulley 16 is arranged between block 13 and third link block 14,4 side wall of support plate pumps 3 sides far from soil pick-up and is equipped with sliding rail 17, sliding
Matching is equipped with slide plate 18 in rail 17, is equipped with block 19 at the top of sliding rail 17, and 18 side wall of slide plate is equipped with connection ring 20 and first and electronic pushes away
Bar 21, connection ring 20 and slide plate 18 are threadedly coupled, and wirerope 12 passes through fixed pulley 16, and 12 one end of wirerope and connection ring 20 connect
It connects, 21 one end of the first electric pushrod is equipped with first connecting rod 22, and 22 one end of first connecting rod is equipped with the second connection being flexibly connected
Bar 23, first connecting rod 22 and the second connecting rod 23 are connected by third shaft 24, and 23 one end of the second connecting rod is equipped with silt dredging head
25,4 top side wall of support plate is equipped with the first fixed ring 26, and 22 side wall of first connecting rod is equipped with the second fixed ring 27, the second connection
23 side wall of bar is equipped with third fixed ring 28, and first pipe 6 passes through the first fixed ring 26, the second fixed ring 27 and third fixed ring
28,6 one end of first pipe and silt dredging head 25 connect, and 22 side wall of first connecting rod is equipped with the 4th link block 29, the 4th link block 29
Side wall is equipped with the second electric pushrod 30, the second electric pushrod 30 and the 4th link block 29 and is connected by the 4th shaft 31, and second connects
23 side wall of extension bar is equipped with the 5th link block 32, the second electric pushrod 30 and the 5th link block 32 and is connected by the 5th shaft 33.
Several universal wheels 2 interval is set to 1 bottom of bottom plate, is equipped with fixed mechanism on several universal wheels 2；Wirerope 12
Winding is set to 11 inner wall of reel, and one section of wirerope 12 and sliding rail 17 between connection ring 20 and fixed pulley 16 are arranged in parallel；Motor 8
Output shaft central axis and 10 central axis of first rotating shaft be overlapped, reel 11 and first rotating shaft 10 are connected by key；First connects
Extension bar 22 and the second connecting rod 23 are iron bar, and first connecting rod 22 and 23 junction of the second connecting rod are equipped with protective pad；It inhales
Silt head 25 and the second connecting rod 23 pass through clamp connection；First electric pushrod side wall is equipped with support rod, support rod one end and slide plate
The connection of 18 side walls；Bail is equipped at the top of bottom plate 1, bail and bottom plate 1 are threadedly coupled.
It should be noted that the present invention is a kind of Pond Silt cleaning plant, in use, being pushed up by universal wheel 2 and bottom plate 1
Whole device is moved to the suitable position in pond side by the bail in portion, and the fixed mechanism on fixed universal wheel 2 makes whole device
It is fixed, 21 power supply of the first electric pushrod is opened, the first electric pushrod 21 drives first connecting rod 22 to move, and first connecting rod 22 is logical
It crosses third shaft 24 and drives the movement of the second connecting rod 23, the second connecting rod 23 drives silt dredging head 25 to far from the support plate
4 sides move to suitable position, close 21 power supply of the first electric pushrod, open 30 power supply of the second electric pushrod, second is electronic
Push rod 30 drives the second connecting rod 23 to rotate along third shaft 24 by the 5th link block 32 and the 5th shaft 33, the second connection
Bar 23 drives silt dredging head 25 to turn to suitable angle, closes 30 power supply of the second electric pushrod, opens 8 power supply of motor, motor 8
Output shaft drives first rotating shaft 10 to rotate, and first rotating shaft 10 is rotated with movable reel 11, and reel 11 unclamps wirerope 12, and slide plate 18 exists
It is slided gradually downward under the action of gravity along sliding rail 17, slide plate 18 passes through the first electric pushrod 21, first connecting rod 22, third
Shaft 24, the second connecting rod 23 drive silt dredging head 25 to be moved downwardly in mud, close 8 power supply of motor, open 3 electricity of soil pick-up pump
Source, soil pick-up pump 3 cleans up the mud in pond by silt dredging head 25, first pipe 6 and second pipe 7, when silt dredging head 25
It when being blocked by article, closes soil pick-up and pumps 3 power supplys, open 8 power supply of motor, the output shaft of motor 8 drives first rotating shaft 10 to rotate, the
One shaft 10 with movable reel 11 rotate, 11 winding wire ropes 12 of reel, wirerope 12 by fixed pulley 16 drive connection ring 20 to
Upper movement, connection ring 20 drive slide plate 18 to move upwards along sliding rail 17, and slide plate 18 is connected by the first electric pushrod 21, first
Bar 22, third shaft 24, the second connecting rod 23 drive silt dredging head 25 to move upwards, and close motor after silt dredging head 25 leaves the water surface
8 power supplys, open 30 power supply of the second electric pushrod, and the second electric pushrod 30 drives the by the 5th shaft 33 and the 5th link block 32
Two connecting rods 23 are rotated along third shaft 24, and the second connecting rod 23 drives silt dredging head 25 to rotate, and block silt dredging head 25 convenient for
Article get rid of.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (8)
1. a kind of Pond Silt cleaning plant, including bottom plate (1), it is characterised in that: bottom plate (1) bottom be equipped with several ten thousand
To wheel (2), bottom plate (1) top center is equipped with soil pick-up pump (3), and bottom plate (1) top side is equipped with support plate (4), institute
It states the other side at the top of bottom plate (1) and is equipped with clump weight (5), the dirt inlet of the soil pick-up pump (3) is equipped with first pipe (6), the suction
The dirt-discherging outlet of dirt pump (3) is equipped with second pipe (7), and support plate (4) side wall is equipped with motor (8) close to soil pick-up pump (3) side
First rotating shaft (10) are equipped with output shaft one end of the first link block (9), the motor (8), the first rotating shaft (10) passes through
First link block (9), first rotating shaft (10) outer wall cover between the motor (8) and first link block (9)
Equipped with reel (11), reel (11) inner wall is equipped with wirerope (12), and support plate (4) head clearance is equipped with the second connection
Block (13) and third link block (14), the second link block (13) side wall are equipped with the second shaft (15), second shaft
(15) second link block (13) and the third link block (14) are passed through, the second shaft (15) outer wall is in described second
It is arranged between link block (13) and the third link block (14) fixed pulley (16), support plate (4) side wall is far from described
Soil pick-up pumps (3) side and is equipped with sliding rail (17), and matching is equipped with slide plate (18) in the sliding rail (17), is equipped at the top of the sliding rail (17)
Block (19), slide plate (18) side wall are equipped with connection ring (20) and the first electric pushrod (21), the connection ring (20) and institute
Slide plate (18) threaded connection is stated, the wirerope (12) passes through the fixed pulley (16), described wirerope (12) one end and described
Connection ring (20) connection, described first electric pushrod (21) one end are equipped with first connecting rod (22), the first connecting rod (22)
One end is equipped with the second connecting rod (23) being flexibly connected, and the first connecting rod (22) and second connecting rod (23) pass through the
Three shafts (24) connection, described second connecting rod (23) one end are equipped with silt dredging head (25), and support plate (4) top side wall is equipped with
First fixed ring (26), first connecting rod (22) side wall are equipped with the second fixed ring (27), the second connecting rod (23) side
Wall is equipped with third fixed ring (28), and the first pipe (6) passes through first fixed ring (26), second fixed ring (27)
With the third fixed ring (28), described first pipe (6) one end and the silt dredging head (25) connection, the first connecting rod
(22) side wall is equipped with the 4th link block (29), and the 4th link block (29) side wall is equipped with the second electric pushrod (30), and described the
Two electric pushrods (30) and the 4th link block (29) are connected by the 4th shaft (31), the second connecting rod (23) side wall
Equipped with the 5th link block (32), second electric pushrod (30) and the 5th link block (32) are connected by the 5th shaft (33)
It connects.
2. a kind of Pond Silt cleaning plant according to claim 1, it is characterised in that: several described universal wheels (2)
Interval is set to the bottom plate (1) bottom, is equipped with fixed mechanism on several described universal wheels (2).
3. a kind of Pond Silt cleaning plant according to claim 1, it is characterised in that: wirerope (12) winding is set
One section of wirerope (12) and institute in the reel (11) inner wall, between the connection ring (20) and the fixed pulley (16)
Sliding rail (17) is stated to be arranged in parallel.
4. a kind of Pond Silt cleaning plant according to claim 1, it is characterised in that: the output shaft of the motor (8)
Central axis and the first rotating shaft (10) central axis are overlapped, and the reel (11) and the first rotating shaft (10) are connected by key
It connects.
5. a kind of Pond Silt cleaning plant according to claim 1, it is characterised in that: the first connecting rod (22) and
Second connecting rod (23) is iron bar, and the first connecting rod (22) and second connecting rod (23) junction are equipped with
Protective pad.
6. a kind of Pond Silt cleaning plant according to claim 1, it is characterised in that: the silt dredging head (25) and described
Second connecting rod (23) passes through clamp connection.
7. a kind of Pond Silt cleaning plant according to claim 1, it is characterised in that: the first electric pushrod side wall
Equipped with support rod, described support rod one end is connected with the slide plate (18) side wall.
8. a kind of Pond Silt cleaning plant according to claim 1, it is characterised in that: be equipped at the top of the bottom plate (1)
Bail, the bail and the bottom plate (1) are threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910332834.5A CN110130432A (en) | 2019-04-24 | 2019-04-24 | A kind of Pond Silt cleaning plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910332834.5A CN110130432A (en) | 2019-04-24 | 2019-04-24 | A kind of Pond Silt cleaning plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110130432A true CN110130432A (en) | 2019-08-16 |
Family
ID=67571042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910332834.5A Withdrawn CN110130432A (en) | 2019-04-24 | 2019-04-24 | A kind of Pond Silt cleaning plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110130432A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2139392C1 (en) * | 1998-07-03 | 1999-10-10 | Кашников Александр Николаевич | Polystream suction-tube dredger |
| CN206143837U (en) * | 2016-10-28 | 2017-05-03 | 南京信息工程大学 | Closed mud clearing boat |
| CN207244698U (en) * | 2017-09-20 | 2018-04-17 | 董舒文 | A kind of dredging device for water conservancy projects |
| CN207436123U (en) * | 2017-10-27 | 2018-06-01 | 张彬 | A kind of farmland water channel silt cleaning device |
| CN108951743A (en) * | 2018-07-25 | 2018-12-07 | 重庆工程职业技术学院 | Robot is dredged in water course survey |
| CN109235519A (en) * | 2018-09-20 | 2019-01-18 | 吴超贞 | Hydraulic engineering desilting device |
| CN208691424U (en) * | 2018-07-21 | 2019-04-02 | 广州奋荣信息科技有限公司 | A kind of Mobyneb video monitoring equipment |
| CN208762171U (en) * | 2018-06-15 | 2019-04-19 | 许昌晨鸣纸业股份有限公司 | A kind of sewage treatment mud fishing device |
-
2019
- 2019-04-24 CN CN201910332834.5A patent/CN110130432A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2139392C1 (en) * | 1998-07-03 | 1999-10-10 | Кашников Александр Николаевич | Polystream suction-tube dredger |
| CN206143837U (en) * | 2016-10-28 | 2017-05-03 | 南京信息工程大学 | Closed mud clearing boat |
| CN207244698U (en) * | 2017-09-20 | 2018-04-17 | 董舒文 | A kind of dredging device for water conservancy projects |
| CN207436123U (en) * | 2017-10-27 | 2018-06-01 | 张彬 | A kind of farmland water channel silt cleaning device |
| CN208762171U (en) * | 2018-06-15 | 2019-04-19 | 许昌晨鸣纸业股份有限公司 | A kind of sewage treatment mud fishing device |
| CN208691424U (en) * | 2018-07-21 | 2019-04-02 | 广州奋荣信息科技有限公司 | A kind of Mobyneb video monitoring equipment |
| CN108951743A (en) * | 2018-07-25 | 2018-12-07 | 重庆工程职业技术学院 | Robot is dredged in water course survey |
| CN109235519A (en) * | 2018-09-20 | 2019-01-18 | 吴超贞 | Hydraulic engineering desilting device |
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Application publication date: 20190816 |