CN113718881A - Water conservancy dive type desilting car - Google Patents

Water conservancy dive type desilting car Download PDF

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Publication number
CN113718881A
CN113718881A CN202111106662.3A CN202111106662A CN113718881A CN 113718881 A CN113718881 A CN 113718881A CN 202111106662 A CN202111106662 A CN 202111106662A CN 113718881 A CN113718881 A CN 113718881A
Authority
CN
China
Prior art keywords
stirring
sucking
connecting rod
vehicle body
water
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.)
Pending
Application number
CN202111106662.3A
Other languages
Chinese (zh)
Inventor
余昊琴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wenzhou Hengfa Water Conservancy And Hydropower Engineering Co ltd
Original Assignee
Wenzhou Hengfa Water Conservancy And Hydropower Engineering Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wenzhou Hengfa Water Conservancy And Hydropower Engineering Co ltd filed Critical Wenzhou Hengfa Water Conservancy And Hydropower Engineering Co ltd
Priority to CN202111106662.3A priority Critical patent/CN113718881A/en
Publication of CN113718881A publication Critical patent/CN113718881A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • 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
    • E02F3/8858—Submerged units
    • E02F3/8866—Submerged units self propelled
    • 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
    • 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
    • E02F3/902—Component parts, e.g. arrangement or adaptation of pumps for modifying the concentration of the dredged material, e.g. relief valves preventing the clogging of the suction pipe
    • 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
    • E02F3/905—Manipulating or supporting suction pipes or ladders; Mechanical supports or floaters therefor; pipe joints for suction pipes
    • 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
    • E02F3/92—Digging elements, e.g. suction heads
    • 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
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
    • 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
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
    • E02F3/9225—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with rotating cutting elements
    • E02F3/9231—Suction wheels with axis of rotation parallel to longitudinal axis of the suction pipe
    • 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
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9293—Component parts of suction heads, e.g. edges, strainers for preventing the entry of stones 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
    • E02F3/94—Apparatus for separating stones from the dredged material, i.e. separating or treating dredged material
    • 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
    • E02F5/282—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with rotating cutting or digging tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Treatment Of Sludge (AREA)

Abstract

The invention discloses a water-utilizing submersible dredging vehicle which comprises a vehicle body and a moving device used for moving the vehicle body, wherein a stirring and sucking device is arranged on the outer side surface of one end of the vehicle body, the stirring and sucking device comprises a stirring and sucking head and a stirring and sucking pipe connected with the stirring and sucking head, a mud conveying pipeline is connected with the free end of the stirring and sucking pipe, one end of the mud conveying pipeline is communicated with the vehicle body, stirring shafts are arranged on two sides of the stirring and sucking head, a mud sucking head is arranged on the stirring and sucking pipe, a rotating shaft is connected between the mud sucking head and the stirring and sucking pipe, a plurality of through holes are formed in the peripheries of two sides of the mud sucking head, a plurality of connecting rods are arranged on the mud sucking head, a circular ring is arranged at the free end of each connecting rod, a plurality of stirring rods are arranged on the stirring shafts, the stirring rods are L-shaped, a protective cover is arranged on the outer side of the stirring and sucking head, and a lifting structure is arranged between the stirring and sucking device and the vehicle body. The invention has simple structure, convenient use and high sludge removal rate.

Description

Water conservancy dive type desilting car
Technical Field
The invention relates to an underwater dredging technology, in particular to a submersible dredging vehicle for water utilization.
Background
Sludge is soft soil with natural water content greater than the fluidity limit and porosity greater than 1.5. Is a modern sediment formed in a low water flow environment in a bay, lake or river. Excessive sludge deposition can deteriorate water quality, increase a large number of germs, pollute water and influence the flood control function of the riverway. At present, the common dredging equipment has great influence on water and unsatisfactory dredging effect, and more effective dredging equipment is needed.
Disclosure of Invention
The invention provides a submersible dredging vehicle for water utilization.
In order to solve the technical problems, the technical scheme provided by the invention is as follows: a submersible dredging vehicle for water utilization comprises a vehicle body and a moving device used for moving the vehicle body, wherein the outer side face of one end of the vehicle body is provided with a stirring and sucking device, the stirring and sucking device comprises a stirring and sucking head and a stirring and sucking pipe connected with the stirring and sucking head, the free end of the stirring and sucking pipe is connected with a mud conveying pipeline, one end of the mud conveying pipeline is led into the vehicle body, stirring shafts are arranged on two sides of the stirring and sucking head, the stirring and sucking head is provided with a mud sucking head, a rotating shaft is connected between the mud sucking head and the stirring and sucking pipe, a plurality of through holes are formed in the two sides of the mud sucking head along the periphery, the mud sucking head is provided with a plurality of connecting rods, the free ends of the connecting rods are provided with rings, a plurality of stirring rods are arranged on the stirring shafts, the stirring rods are L-shaped, a protective cover is arranged on the outer side of the stirring and sucking head, a lifting structure is arranged between the stirring and the vehicle body, and a propeller is arranged on the outer side face, which is far away from the stirring and sucking device, the improved sludge treatment vehicle is characterized in that water storage cavities are arranged around two sides of the vehicle body, an inlet pipe communicated with the water storage cavities is arranged at the bottom of the vehicle body, one end of the inlet pipe extends out of the vehicle body, an outlet pipe is communicated with one side of the bottom of the vehicle body, which is far away from the inlet pipe, a water pump is arranged at the free end of the outlet pipe, a pressure compensator is communicated and arranged between the water storage cavities, one end of the pressure compensator is connected with the water pump, a sludge suction pump is connected and arranged at the free end of a sludge conveying pipeline, a discharge pipe is connected to the other end of the sludge suction pump, and the discharge pipe is connected with external treatment equipment.
The moving device comprises crawler belts arranged on two sides of the vehicle body. The track can increase the frictional force with ground under water, prevents to skid.
The lifting structure is including being located inside fixed block and the gear motor of box, it is connected with connecting rod one to rotate on the fixed block, the gear motor output rotates and is connected with connecting rod two, connecting rod two is the V style of calligraphy, the connecting rod one end rotates and is connected with connecting rod three, the three other ends of connecting rod are articulated with two free ends of connecting rod, it is articulated to be equipped with connecting rod four to keep away from fixed block department one side on the connecting rod one, four one end of connecting rod extend to the automobile body outside, be equipped with the movable hole that the movable rod four passes through on the automobile body, the automobile body lateral surface just is less than the connecting rod four and is equipped with the telescopic link, the telescopic link with stir the suction device and be connected, four free ends of connecting rod with stir the suction device and be connected. When the speed reducing motor rotates, the speed reducing motor drives the second connecting rod to rotate, the second connecting rod drives the third connecting rod to perform circular motion, the third connecting rod drives the first connecting rod to move back and forth, and the first connecting rod drives the first connecting rod to move back and forth, so that the stirring and sucking device can be adjusted to lift up and down.
And valves are arranged on the water inlet pipe and the water outlet pipe to control water in the water storage cavity, so that the underwater work is facilitated.
Compared with the prior art, the invention has the advantages that: the underwater cleaning device can automatically realize underwater cleaning work, is slightly influenced by underwater environment, can adjust underwater working state through the water storage cavity, can provide extra power for underwater advancing, can also adjust self balance state, and can cope with complex underwater conditions by moving the stirring suction head up and down, thereby more effectively cleaning work.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a rear view of the present invention patent.
Fig. 3 is a partial structural schematic diagram of the present invention.
Fig. 4 is a partial structural schematic diagram of the present invention.
As shown in the figure: 1. the device comprises a vehicle body, 2, a moving device, 3, a stirring and sucking device, 4, a lifting structure, 5, a propeller, 6, a water storage cavity, 7, a water inlet pipe, 8, a water outlet pipe, 9, a water pump, 10, a pressure compensator, 201, a crawler, 301, a stirring and sucking head, 302, a stirring and sucking pipe, 303, a mud conveying pipeline, 304, a stirring shaft, 305, a mud sucking head, 306, a rotating shaft, 307, a through hole, 308, a connecting rod, 309, a circular ring, 310, a stirring rod, 311, a protective cover, 401, a fixed block, 402, a speed reducing motor, 403, a connecting rod I, 404, a connecting rod II, 405, a connecting rod III, 406, a connecting rod IV, 407, a telescopic rod, 408, a movable hole, 11, a mud sucking pump, 12, a sewage discharge pipe, 13 and a valve.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to fig. 1, 2, 3 and 4.
In the specific implementation of the invention, the submersible dredging vehicle for water utilization comprises a vehicle body 1 and a moving device 2 for moving the vehicle body 1, wherein the outer side surface of one end of the vehicle body 1 is provided with an agitating and sucking device 3, the agitating and sucking device 3 comprises an agitating and sucking head 301 and an agitating and sucking pipe 302 connected with the agitating and sucking head 301, the free end of the agitating and sucking pipe 302 is connected with a mud conveying pipeline 303, one end of the mud conveying pipeline 303 is led into the vehicle body 1, agitating shafts 304 are arranged on two sides of the agitating and sucking head 301, a mud sucking head 305 is arranged on the agitating and sucking pipe 302, a rotating shaft 306 is connected between the mud sucking head 305 and the agitating and sucking pipe 302, a plurality of through holes 307 are arranged on two sides of the mud sucking head 305 along the circumference, a plurality of connecting rods 308 are arranged on the mud sucking head 305, a circular ring 309 is arranged on the free end of the connecting rods 308, a plurality of agitating rods 310 are arranged on the agitating shafts 304, the agitating rods 310 are L-shaped, a protective cover 311 is arranged on the outer side of the agitating and sucking head 301, the utility model discloses a mud conveying device, including stirring and sucking device 3, automobile body 1, inlet pipe 7, pressure compensator 10, water pump 9, mud conveying pipeline 303, stirring and sucking device 3 and automobile body 1, be equipped with elevation structure 4 between stirring and sucking device 3 and the automobile body 1, the one end lateral surface that stirring and sucking device 3 was kept away from to automobile body 1 is equipped with screw 5, be provided with water storage chamber 6 around the automobile body 1 both sides, 1 bottom of automobile body is equipped with inlet pipe 7 with water storage chamber 6 intercommunication, inlet pipe 7 one end extends outside automobile body 1, one side intercommunication that inlet pipe 7 was kept away from to 1 bottom of automobile body is equipped with outlet pipe 8, the 8 free ends of outlet pipe are equipped with water pump 9, the intercommunication is equipped with pressure compensator 10 between the water storage chamber 6, pressure compensator 10 one end links to each other with water pump 9, mud conveying pipeline 303 free end is connected and is equipped with dredge pump 11, 11 other end is connected with blow off pipe 12, blow off pipe 12 is connected with external treatment facility.
The moving device 2 includes crawler belts 201 provided on both sides of the vehicle body 1.
Lifting structure 4 is including being located inside fixed block 401 and the gear motor 402 of box, it is connected with connecting rod 403 to rotate on the fixed block 401, gear motor 402 output rotates and is connected with two connecting rods 404, two connecting rods are the V style of calligraphy, connecting rod 403 one-end rotates and is connected with three connecting rods 405, three connecting rod 405 other ends and two free ends 404 of connecting rod are articulated, keep away from on one connecting rod 403 that fixed block department one side is articulated to be equipped with four connecting rods 406, four connecting rod 406 one end extends to outside automobile body 1, be equipped with movable hole 408 that four movable rod 406 passes through on the automobile body, 1 lateral surface of automobile body just is less than four connecting rod 406 departments and is equipped with telescopic link 407, the telescopic link is connected with stirring and inhaling device 3, four connecting rod 406 free ends and stirring and inhaling device 3 and being connected.
And valves 13 are arranged on the water inlet pipe 7 and the water outlet pipe 8.
The working principle of the invention is as follows: when the invention is used, firstly, the stirring shaft 304 on the stirring suction head 301 drives the stirring rod 310 to stir and disperse sludge, the sludge suction head 305 absorbs the sludge through the through hole 307 on the side surface, simultaneously the rotating shaft 306 on the sludge suction head 305 rotates to gather the surrounding sludge and accelerate the absorption, the sludge flows into the sludge conveying pipeline 303 from the stirring suction pipe 302, flows into external processing equipment through the sewage discharge pipe 12 under the pressure of the sludge suction pump 11, the water sucked into the water storage cavity 6 can be controlled by the water pump 9 according to the underwater condition, the pressure compensator 10 is used for assisting in adjusting the pressure in the water storage cavity 6 to prevent the water storage cavity 6 from generating unexpected conditions during underwater drainage, the propeller 5 arranged on the vehicle body 1 can assist the vehicle body 1 to move, the stirring suction head 301 can be adjusted by the lifting structure 4 according to the distribution of the underwater sludge, when the speed reducing motor 402 rotates, the speed reducing motor 402 drives the second connecting rod 404 to rotate, the third connecting rod 405 to perform circular motion, at this time, the third connecting rod 405 drives the first connecting rod 403 to move back and forth, and the first connecting rod 403 drives the 406 to move back and forth, so that the stirring and sucking device 3 can be adjusted to lift up and down, and at this time, the stirring and sucking device 3 moves up and down to a certain extent. The stirring shaft 304 arranged on the stirring suction head 301 is used for stirring underwater silt, the stirring effect of the L-shaped stirring rod 310 is better, the connecting rod 308 and the circular ring 309 arranged on the suction head 305 can play a role in protecting the suction head 305, part of underwater garbage can be blocked, the suction head 305 is prevented from being blocked by garbage such as plastic bags, the rotating shaft 306 arranged on the suction head 305 can utilize the centripetal force generated by rotation to gather the scattered silt in the water, and the protective cover 311 can block stones in the water.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (4)

1. A water conservancy dive type desilting car, includes automobile body and the mobile device that is used for the automobile body to remove, its characterized in that: the outer side surface of one end of the vehicle body is provided with a stirring and sucking device, the stirring and sucking device comprises a stirring and sucking head and a stirring and sucking pipe connected with the stirring and sucking head, the free end of the stirring and sucking pipe is connected with a mud conveying pipeline, one end of the mud conveying pipeline is led into the vehicle body, two sides of the stirring and sucking head are provided with stirring shafts, the stirring and sucking pipe is provided with a mud sucking head, a rotating shaft is connected between the mud sucking head and the stirring and sucking pipe, two sides of the mud sucking head are circumferentially provided with a plurality of through holes, the mud sucking head is provided with a plurality of connecting rods, the free end of each connecting rod is provided with a circular ring, the stirring shafts are provided with a plurality of stirring rods, the stirring rods are L-shaped, the outer side of the stirring and sucking head is provided with a protective cover, a lifting structure is arranged between the stirring and the vehicle body, the outer side surface of one end of the vehicle body, which is far away from the stirring and sucking device, the front and back of the two sides of the vehicle body are provided with water storage cavities, the bottom of the vehicle body is provided with a water inlet pipe communicated with the water storage cavities, one end of the inlet pipe extends out of the vehicle body, one side, far away from the inlet pipe, of the bottom of the vehicle body is communicated with a water outlet pipe, the free end of the water outlet pipe is provided with a water pump, a pressure compensator is communicated between the water storage cavities, one end of the pressure compensator is connected with the water pump, the free end of the sludge conveying pipeline is connected with a sludge suction pump, the other end of the sludge suction pump is connected with a discharge pipe, and the discharge pipe is connected with external processing equipment.
2. The submersible water-use dredging vehicle of claim 1, wherein: the moving device comprises crawler belts arranged on two sides of the vehicle body.
3. The submersible water-use dredging vehicle of claim 1, wherein: the lifting structure comprises a fixed block and a speed reducing motor which are located inside the box body, a first connecting rod is connected to the fixed block in a rotating mode, a second connecting rod is connected to the output end of the speed reducing motor in a rotating mode, the second connecting rod is V-shaped, a third connecting rod is connected to one end of the first connecting rod in a rotating mode, the other end of the third connecting rod is hinged to the free end of the second connecting rod, a fourth connecting rod is hinged to one side of the first connecting rod, the four ends of the first connecting rod extend out of the box body, a movable hole is formed in the box body, the outer side face of the box body is lower than the four positions of the fourth connecting rod, telescopic rods are arranged on the outer side face of the box body, and are connected with the stirring and sucking device, and the four free ends of the first connecting rod are connected with the stirring and sucking device.
4. The submersible water-use dredging vehicle of claim 1, wherein: and valves are arranged on the water inlet pipe and the water outlet pipe.
CN202111106662.3A 2021-09-22 2021-09-22 Water conservancy dive type desilting car Pending CN113718881A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111106662.3A CN113718881A (en) 2021-09-22 2021-09-22 Water conservancy dive type desilting car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111106662.3A CN113718881A (en) 2021-09-22 2021-09-22 Water conservancy dive type desilting car

Publications (1)

Publication Number Publication Date
CN113718881A true CN113718881A (en) 2021-11-30

Family

ID=78684516

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111106662.3A Pending CN113718881A (en) 2021-09-22 2021-09-22 Water conservancy dive type desilting car

Country Status (1)

Country Link
CN (1) CN113718881A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114059403A (en) * 2021-12-08 2022-02-18 中国铁建高新装备股份有限公司 Railway ballast absorption vehicle

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH093962A (en) * 1995-06-23 1997-01-07 Oomotogumi:Kk Method and equipment for collecting mud on dredger
CN102561431A (en) * 2012-02-22 2012-07-11 山东双轮股份有限公司 Submersible dredging vehicle
CN108517914A (en) * 2018-06-05 2018-09-11 长沙矿冶研究院有限责任公司 A kind of deep water dredging vehicle
CN109577403A (en) * 2018-11-30 2019-04-05 中船重工中南装备有限责任公司 The propeller driving for having rescue function, which swings, twists suction dredging robot
CN112681424A (en) * 2021-01-21 2021-04-20 张宏磊 Reservoir sediment extraction system based on artificial eddy is moulded to robot algorithm
CN213597080U (en) * 2020-10-15 2021-07-02 重庆雄图实业有限公司 Hydraulic engineering desilting device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH093962A (en) * 1995-06-23 1997-01-07 Oomotogumi:Kk Method and equipment for collecting mud on dredger
CN102561431A (en) * 2012-02-22 2012-07-11 山东双轮股份有限公司 Submersible dredging vehicle
CN108517914A (en) * 2018-06-05 2018-09-11 长沙矿冶研究院有限责任公司 A kind of deep water dredging vehicle
CN109577403A (en) * 2018-11-30 2019-04-05 中船重工中南装备有限责任公司 The propeller driving for having rescue function, which swings, twists suction dredging robot
CN213597080U (en) * 2020-10-15 2021-07-02 重庆雄图实业有限公司 Hydraulic engineering desilting device
CN112681424A (en) * 2021-01-21 2021-04-20 张宏磊 Reservoir sediment extraction system based on artificial eddy is moulded to robot algorithm

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114059403A (en) * 2021-12-08 2022-02-18 中国铁建高新装备股份有限公司 Railway ballast absorption vehicle

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Application publication date: 20211130