CN111705771A - Water area impurity fishing device - Google Patents

Water area impurity fishing device Download PDF

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Publication number
CN111705771A
CN111705771A CN202010615342.XA CN202010615342A CN111705771A CN 111705771 A CN111705771 A CN 111705771A CN 202010615342 A CN202010615342 A CN 202010615342A CN 111705771 A CN111705771 A CN 111705771A
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CN
China
Prior art keywords
frame
fishing
rotating shaft
driving gear
fishing device
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Withdrawn
Application number
CN202010615342.XA
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Chinese (zh)
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不公告发明人
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Individual
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Individual
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Publication date
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Priority to CN202010615342.XA priority Critical patent/CN111705771A/en
Publication of CN111705771A publication Critical patent/CN111705771A/en
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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B15/00Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/10Devices for removing the material from the surface
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B15/00Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/10Devices for removing the material from the surface
    • E02B15/104Conveyors; Paddle wheels; Endless belts

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

The invention relates to the technical field of fishing devices, in particular to a fishing device for impurities in water, which comprises a fixed frame, wherein clamping grooves are formed between two opposite sides of the protruding end of the fixed frame, a moving rod is arranged between the clamping grooves, an adjusting mechanism is arranged between the moving rod and the fixed frame, adjusting rods are fixed at the bottoms of two ends of the moving rod, which are connected with the clamping grooves, mounting plates are fixed at two opposite sides of the adjusting rods, a fishing frame is fixed at one side of the mounting plates, a fishing net is arranged at one side of the fishing frame, which is opposite to the mounting plates, a conical plate is arranged between the bottoms of the moving rods, a material guide plate is arranged between the conical plate and the bottom of the fishing frame, an anti-blocking mechanism is arranged in the fishing frame, supporting plates are arranged at one side of the bottom of the moving rod, which is opposite to the fishing frame, the underwater impurity fishing device is simple to operate and convenient to adjust, and underwater impurities can be fished.

Description

Water area impurity fishing device
Technical Field
The invention relates to the technical field of fishing devices, in particular to a fishing device for impurities in a water area.
Background
Along with the stricter and stricter requirements on the environment, the treatment work on water bodies such as rivers and lakes is also developed year by year, the garbage in the water body is one of important reasons for polluting the water body, particularly, in shallow water areas for ornamental play such as beach shallow water areas, articles such as rings, necklaces and toys carried by people are easy to lose and sink into the water bottom due to more times of people playing, so that the impurity pollution on the water bottom is caused, and the safety of the bodies of tourists can be threatened due to the sharp characteristics of the articles such as the toys, so the fishing work on the impurities in the water is also important.
However, the existing water impurity fishing device has the limitation of a plurality of fishing operation range areas, is inconvenient to adjust, and cannot salvage impurities submerged in a river bed or offshore seabed, so that the fishing range is small, and the use of the device is limited.
Disclosure of Invention
The invention aims to solve the defects that the operation area of a fishing device in the prior art is inconvenient to adjust and impurities on the water bottom surface layer cannot be fished, and provides a water area impurity fishing device.
In order to achieve the purpose, the invention adopts the following technical scheme:
design a
The preferable water impurity fishing device comprises a fixing frame, wherein the fixing frame is a U-shaped frame, clamping grooves are formed in two opposite sides of the protruding end of the fixing frame, a moving rod is arranged between the clamping grooves, an adjusting mechanism is arranged between the moving rod and the fixing frame, adjusting rods are fixed at the bottoms of two ends, connected with the clamping grooves, of the moving rod, the adjusting rods are in sliding connection with the clamping grooves, mounting plates are fixed on two opposite sides of the adjusting rods, a fishing frame is fixed on one side of each mounting plate, a fishing net is arranged on one opposite side of the fishing frame, a conical plate is arranged between the bottoms of the moving rods, a guide plate is arranged between the conical plate and the bottom of the fishing frame, an anti-blocking mechanism is arranged inside the fishing frame, and a support plate is arranged on one opposite side of the bottom of the moving rod and the fishing frame, the adsorption mechanism between the supporting plates, the two ends of the anti-blocking mechanism and the adsorption mechanism are both provided with a protective shell, and a transmission mechanism is arranged in the protective shell.
Preferably, the adjusting mechanism comprises a screw, a first driving motor and a limiting disc, one end of the screw penetrates through the moving rod, the other end of the screw penetrates through the top of the fixing frame, the first driving motor is installed at the top of the fixing frame, the output end of the first driving motor is connected with the screw, and the limiting disc is installed at the bottom of the screw.
Preferably, lantern rings are installed at two ends of the screw rod, which are connected with the screw rod.
Preferably, a reinforcing rod penetrates through the inside of the clamping groove, the moving rod and the adjusting rod are of an integrated structure, sliding grooves penetrate through the tops of two ends of the moving rod, the positions of the sliding grooves correspond to those of the reinforcing rod, and the sliding grooves are connected with the reinforcing rod in a sliding mode.
Preferably, the anti-blocking mechanism comprises a second rotating shaft, blades and a second driving motor, the second rotating shaft is installed between the salvaging frames in a penetrating mode, the second driving motor is installed at one end of the second rotating shaft, and the blades are evenly arranged in the circumferential direction of the second rotating shaft.
Preferably, the blades are of arc-shaped structures, and the blades are tangent to the material guide plates when rotating.
Preferably, the adsorption mechanism comprises a first rotating shaft, an adsorption roller and a material sweeping plate, the first rotating shaft is installed between the support plates, the adsorption roller is fixed on the outer side of the first rotating shaft, the material sweeping plate is installed between the support plates, the material sweeping plate is located between the adsorption roller and the conical plate, and the material sweeping plate is located above the conical plate.
Preferably, drive mechanism includes first drive gear, second drive gear, third drive gear, transmission shaft, second drive chain and first drive chain, first drive gear fixes the second pivot both ends, the transmission shaft rotates to be installed the inside one side of protective housing, just second drive gear fixes the transmission shaft both ends, third drive gear installs first pivot both ends, the transmission shaft both ends second drive gear's position respectively in first drive gear with third drive gear's position is corresponding, just first drive chain installs first drive gear with corresponding between the second drive gear, second drive chain installs third drive gear with corresponding between the third drive gear.
The invention provides a water area impurity fishing device, which has the beneficial effects that:
1. the utility model has the advantages of utilize at the carriage release lever and the regulation pole of mount internally mounted, conveniently through adjustment mechanism adjusting device's salvage degree of depth to accomplish the salvage operation through salvaging frame and salvage the net.
2. Utilize and to break up impurity such as sand that salvage frame bottom siltation at the stifled mechanism of preventing of salvage frame internally mounted, make it sink into salvage inside the frame to can accomplish the absorption to submarine metallic impurity through adsorption mechanism, improve the salvage effect.
Drawings
FIG. 1 is a schematic perspective view of a water impurity fishing device according to the present invention;
FIG. 2 is a schematic structural view of a fishing frame of the fishing device for impurities in water areas according to the present invention;
FIG. 3 is a schematic structural view of an anti-blocking mechanism of the fishing device for impurities in water areas according to the present invention;
FIG. 4 is a schematic cross-sectional view of a protective casing of the fishing device for impurities in water area according to the present invention;
FIG. 5 is a schematic view of a transmission shaft of the fishing device for impurities in water area according to the present invention.
In the figure: the device comprises a fixed frame 1, a first driving motor 2, a reinforcing rod 3, a clamping groove 4, a screw rod 5, a moving rod 6, a limiting disc 7, a lantern ring 8, a mounting plate 9, a fishing net 10, a second driving motor 11, an adsorption roller 12, a protective shell 13, blades 14, a fishing frame 15, a supporting plate 16, an adjusting rod 17, a chute 18, a second driving gear 19, a material guide plate 20, a first rotating shaft 21, a conical plate 22, a material sweeping plate 23, a first driving gear 24, a second rotating shaft 25, a transmission shaft 26, a second driving chain 27, a first driving chain 28 and a third driving gear 29.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-5, a water area impurity fishing device comprises a fixed frame 1, wherein the fixed frame 1 is a U-shaped frame, which facilitates the installation and fixation of the fishing device, a clamping groove 4 is formed between two opposite sides of the protruding end of the fixed frame 1, a moving rod 6 is installed between the clamping grooves 4, an adjusting mechanism is installed between the moving rod 6 and the fixed frame 1, adjusting rods 17 are fixed at the bottoms of two ends of the moving rod 6 connected with the clamping grooves 4, the adjusting rods 17 are slidably connected with the clamping grooves 4, a reinforcing rod 3 is installed in the clamping grooves 4 in a penetrating manner, the moving rod 6 and the adjusting rods 17 are of an integrated structure, sliding grooves 18 are formed in the tops of two ends of the moving rod 6 in a penetrating manner, the positions of the sliding grooves 18 correspond to the reinforcing rods 3, and the sliding grooves 18 are slidably connected with the reinforcing rods 3, so that the stability of the adjusting rods 17, the normal clear of the salvage operation of being convenient for, and adjust the relative both sides of pole 17 and all be fixed with mounting panel 9, mounting panel 9 one side is fixed with salvage frame 15, salvage net 10 is installed to salvage frame 15 and the relative one side of mounting panel 9, can accomplish the salvage operation demand to waters impurity, install conical plate 22 between the carriage release lever 6 bottom, install stock guide 20 between conical plate 22 and the salvage frame 15 bottom, salvage frame 15 internally mounted and prevent stifled mechanism, extension board 16 is all installed to carriage release lever 6 bottom and the relative one side of salvage frame 15, adsorption equipment between extension board 16, prevent all installing protective housing 13 between stifled mechanism both ends and the adsorption equipment, protective housing 13 internally mounted has drive mechanism, make things convenient for drive arrangement's normal work.
The working process is as follows: when the device is used, an operator utilizes the fixing frame 1 to install and fix the device, the position of the moving rod 6 in the clamping groove is adjusted through the adjusting mechanism, so that the position of the adjusting rod 17 is driven to change, the salvaging depth of the device can be changed, the salvaging frame and the salvaging net which are arranged on one side of the adjusting rod 17 can salvage impurities along with the movement of the device, the second rotating shaft 25 and the blades 14 are driven to rotate through the anti-blocking mechanism by utilizing the second driving motor 11, the impurities such as sand deposited at the bottom of the salvaging frame 15 can be scattered to enter the inside of the salvaging net 10, the sand can be filtered out and the collection of the impurities can be completed, the adsorption mechanism utilizes the adsorption roller 12 to complete the adsorption effect on the metal impurities, the first rotating shaft 21 and the adsorption roller 12 are driven to rotate through the transmission mechanism, the metal impurities attached to the adsorption roller 12 can be scraped down through the sweeping plate to enable the adsorption roller 12 to fall into the salv, improving the fishing effect.
Example 2
Referring to fig. 1-2, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the adjusting mechanism includes a screw rod 5, a first driving motor 2 and a limiting disc 7, one end of the screw rod 5 penetrates through the moving rod 6, the height of the screw rod 5 matches with the height of the fixing frame 1 to ensure that the moving rod 6 has a sufficient adjusting space, the other end of the screw rod 5 penetrates through the top of the fixing frame 1, the first driving motor 2 is installed at the top of the fixing frame 1, the output end of the first driving motor 2 is connected with the screw rod 5, the position of the moving rod 6 is adjusted by the rotation of the first driving motor 2, and the limiting disc 7 is installed at the bottom of the screw rod 5, so as to prevent the two ends of the screw rod 5 connected with the moving rod 6 from being both installed with the collars 8, improve the.
Example 3
Referring to fig. 1-3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the anti-blocking mechanism includes a second rotating shaft 25, blades 14 and a second driving motor 11, the second rotating shaft 25 is installed between the fishing frames 15 in a penetrating manner, the second driving motor 11 is installed at one end of the second rotating shaft 25, the second driving motor 11 is a submersible motor and can operate underwater, the blades 14 are uniformly arranged along the circumference of the second rotating shaft 25, the blades 14 are of an arc structure, and the blades 14 are tangential to the guide plate 20 when rotating, so that impurities deposited at the bottom of the fishing frame 15 can be scraped to raise the position of the blades 14 when rotating, thereby facilitating the fishing device to move the fishing net such as the inside of the fishing net 10, and facilitating the normal operation of fishing operation.
Example 4
Referring to fig. 1-3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the adsorption mechanism includes a first rotating shaft 21, an adsorption roller 12 and a sweeping plate 23, the first rotating shaft 21 is installed between support plates 16, the adsorption roller 12 is fixed outside the first rotating shaft 21, the adsorption roller 12 is a magnetic roller and can adsorb metal deposits at the bottom of a salvaged water area to improve the salvage effect of the salvage operation, the sweeping plate 23 is installed between the support plates 16, the sweeping plate 23 is located between the adsorption roller 12 and a conical plate 22, the sweeping plate 23 is tangent to the adsorption roller 12, and the sweeping plate 23 is located above the conical plate 22, at this time, during the normal rotation of the adsorption roller 12, the adsorption roller 12 rotates continuously relative to the sweeping plate 23, the sweeping plate 22 can scrape the metal impurities adsorbed on the surface of the adsorption roller 12 down, so that the metal impurities fall onto the conical plate 22, thereby making the metal impurities enter the interior of the salvage frame 15, finishing the salvaging operation of the metal impurities.
Example 5
Referring to fig. 1-5, as another preferred embodiment of the present invention, the difference between the embodiments 3 and 4 is that the protective casing 13 is installed between the second rotating shaft 25 and the first rotating shaft 21, and the joints between the two ends of the second rotating shaft 25 and the first rotating shaft 21 and the protective casing 13 are sealed to prevent water from entering the interior of the device and affecting the normal operation of the device, the transmission mechanism includes a first driving gear 24, a second driving gear 19, a third driving gear 29, a transmission shaft 26, a second driving chain 27 and a first driving chain 28, the first driving gear 24 is fixed at the two ends of the second rotating shaft 25, the transmission shaft 26 is rotatably installed at one side of the interior of the protective casing 13, the second driving gear 19 is fixed at the two ends of the transmission shaft 26, the third driving gear 29 is installed at the two ends of the first rotating shaft 21, the positions of the second driving gear 19 at the two ends of the transmission shaft 26 correspond to the positions of the first driving gear 24 and the, and the first driving chain 28 is installed between the first driving gear 24 and the corresponding second driving gear 19, and the second driving chain 27 is installed between the third driving gear 29 and the corresponding third driving gear 29, so that the rotation of the second rotating shaft 25 is conveniently driven by the rotation of the first rotating shaft 21, the normal operation of the adsorption roller 12 and the blade 14 is driven, and the energy requirement of the device is reduced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (8)

1. The utility model provides a waters impurity fishing device, includes mount (1), its characterized in that, mount (1) is U type frame, and all opens draw-in groove (4) between the relative both sides of mount (1) overhang, install carriage release lever (6) between draw-in groove (4), carriage release lever (6) with install adjustment mechanism between mount (1), carriage release lever (6) all are fixed with regulation pole (17) with the both ends bottom that draw-in groove (4) meet, sliding connection between regulation pole (17) and draw-in groove (4), and the relative both sides of regulation pole (17) all are fixed with mounting panel (9), mounting panel (9) one side is fixed with salvage frame (15), salvage frame (15) and mounting panel (9) relative one side install salvage net (10), install conical plate (22) between carriage release lever (6) bottom, the fishing device is characterized in that the guide plate (20) is installed between the bottom of the conical plate (22) and the bottom of the fishing frame (15), the fishing frame (15) is internally provided with an anti-blocking mechanism, the bottom of the moving rod (6) and one side, opposite to the fishing frame (15), of the moving rod (6) are respectively provided with a support plate (16), an adsorption mechanism is arranged between the support plates (16), two ends of the anti-blocking mechanism are respectively provided with a protection shell (13) between the adsorption mechanisms, and a transmission mechanism is installed inside the protection shell (13).
2. A water impurity fishing device according to claim 1, wherein the adjusting mechanism comprises a screw (5), a first driving motor (2) and a limiting disc (7), one end of the screw (5) penetrates through the moving rod (6), the other end of the screw (5) penetrates through the top of the fixing frame (1), the first driving motor (2) is installed at the top of the fixing frame (1), the output end of the first driving motor (2) is connected with the screw (5), and the limiting disc (7) is installed at the bottom of the screw (5).
3. A device for salvaging impurities in water area as claimed in claim 1, wherein the screw (5) is provided with a collar (8) at both ends connected with the screw (5).
4. A water area impurity fishing device according to claim 1, wherein a reinforcing rod (3) is installed in the slot (4) in a penetrating manner, the moving rod (6) and the adjusting rod (17) are of an integral structure, sliding grooves (18) are formed in the top portions of the two ends of the moving rod (6) in a penetrating manner, the positions of the sliding grooves (18) correspond to the reinforcing rod (3), and the sliding grooves (18) are connected with the reinforcing rod (3) in a sliding manner.
5. A water impurity fishing device according to claim 1, wherein the anti-blocking mechanism comprises a second rotating shaft (25), blades (14) and a second driving motor (11), the second rotating shaft (25) is installed between the fishing frames (15) in a penetrating manner, the second driving motor (11) is installed at one end of the second rotating shaft (25), and the blades (14) are uniformly arranged along the circumferential direction of the second rotating shaft (25).
6. A water impurity fishing device according to claim 1, wherein the blade (14) is of arcuate configuration and the blade (14) rotates tangentially to the guide plate (20).
7. A water impurity fishing device according to claim 1, wherein the suction mechanism comprises a first rotating shaft (21), a suction roller (12) and a sweeping plate (23), the first rotating shaft (21) is mounted between the support plates (16), the suction roller (12) is fixed outside the first rotating shaft (21), the sweeping plate (23) is mounted between the support plates (16), the sweeping plate (23) is located between the suction roller (12) and the conical plate (22), and the sweeping plate (23) is located above the conical plate (22).
8. A water impurity fishing device according to claim 1, wherein the transmission mechanism comprises a first driving gear (24), a second driving gear (19), a third driving gear (29), a transmission shaft (26), a second driving chain (27) and a first driving chain (28), the first driving gear (24) is fixed at two ends of the second rotating shaft (25), the transmission shaft (26) is rotatably installed at one side inside the protection housing (13), the second driving gear (19) is fixed at two ends of the transmission shaft (26), the third driving gear (29) is installed at two ends of the first rotating shaft (21), the positions of the second driving gear (19) at two ends of the transmission shaft (26) correspond to the positions of the first driving gear (24) and the third driving gear (29), respectively, and the first drive chain (28) is mounted between the first drive gear (24) and the corresponding second drive gear (19), and the second drive chain (27) is mounted between the third drive gear (29) and the corresponding third drive gear (29).
CN202010615342.XA 2020-06-30 2020-06-30 Water area impurity fishing device Withdrawn CN111705771A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010615342.XA CN111705771A (en) 2020-06-30 2020-06-30 Water area impurity fishing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010615342.XA CN111705771A (en) 2020-06-30 2020-06-30 Water area impurity fishing device

Publications (1)

Publication Number Publication Date
CN111705771A true CN111705771A (en) 2020-09-25

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CN202010615342.XA Withdrawn CN111705771A (en) 2020-06-30 2020-06-30 Water area impurity fishing device

Country Status (1)

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CN (1) CN111705771A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112176971A (en) * 2020-09-30 2021-01-05 陈如华 River course cleaning device is used in city environmental protection

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107022989A (en) * 2017-06-06 2017-08-08 巢湖学院 A kind of adjustable drum-type garbage on water salvages collection device
KR101787697B1 (en) * 2017-02-06 2017-11-15 대호산업 주식회사 Apparatus for removing green algae
CN108327870A (en) * 2018-02-09 2018-07-27 安溪秋研茶业有限公司 Water-bed scrap iron Refloatation method
CN108341034A (en) * 2018-02-09 2018-07-31 永春县庆旺食品有限公司 River scrap iron salvages machine automatically
CN208167682U (en) * 2018-05-10 2018-11-30 黄少毅 A kind of river rubbish interception cleaning sterilizing equipment decontaminating apparatus
CN208201829U (en) * 2018-03-17 2018-12-07 王碧群 A kind of municipal water water in a canal face floater collecting device
CN109403411A (en) * 2018-11-09 2019-03-01 中国电建集团贵阳勘测设计研究院有限公司 A kind of river bed Accrete clearing device
CN109795645A (en) * 2019-03-28 2019-05-24 安徽中标环境科技有限公司 Submarine waste salvage ship for shallow water area
CN109853467A (en) * 2019-03-29 2019-06-07 山东大学 A kind of slope protection wave absorber, system and method with rubbish clearing function
CN110453663A (en) * 2019-07-23 2019-11-15 徐文霞 A kind of sewage treatment floater dragging device
CN110816785A (en) * 2019-11-12 2020-02-21 温富兴 Underwater fishing device for certificates

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101787697B1 (en) * 2017-02-06 2017-11-15 대호산업 주식회사 Apparatus for removing green algae
CN107022989A (en) * 2017-06-06 2017-08-08 巢湖学院 A kind of adjustable drum-type garbage on water salvages collection device
CN108327870A (en) * 2018-02-09 2018-07-27 安溪秋研茶业有限公司 Water-bed scrap iron Refloatation method
CN108341034A (en) * 2018-02-09 2018-07-31 永春县庆旺食品有限公司 River scrap iron salvages machine automatically
CN208201829U (en) * 2018-03-17 2018-12-07 王碧群 A kind of municipal water water in a canal face floater collecting device
CN208167682U (en) * 2018-05-10 2018-11-30 黄少毅 A kind of river rubbish interception cleaning sterilizing equipment decontaminating apparatus
CN109403411A (en) * 2018-11-09 2019-03-01 中国电建集团贵阳勘测设计研究院有限公司 A kind of river bed Accrete clearing device
CN109795645A (en) * 2019-03-28 2019-05-24 安徽中标环境科技有限公司 Submarine waste salvage ship for shallow water area
CN109853467A (en) * 2019-03-29 2019-06-07 山东大学 A kind of slope protection wave absorber, system and method with rubbish clearing function
CN110453663A (en) * 2019-07-23 2019-11-15 徐文霞 A kind of sewage treatment floater dragging device
CN110816785A (en) * 2019-11-12 2020-02-21 温富兴 Underwater fishing device for certificates

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112176971A (en) * 2020-09-30 2021-01-05 陈如华 River course cleaning device is used in city environmental protection
CN112176971B (en) * 2020-09-30 2022-03-22 烟台市清洁能源检测中心有限公司 River course cleaning device is used in city environmental protection

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Application publication date: 20200925