CN113062283B - River course ecological environment protects prosthetic devices - Google Patents

River course ecological environment protects prosthetic devices Download PDF

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Publication number
CN113062283B
CN113062283B CN202110361833.0A CN202110361833A CN113062283B CN 113062283 B CN113062283 B CN 113062283B CN 202110361833 A CN202110361833 A CN 202110361833A CN 113062283 B CN113062283 B CN 113062283B
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CN
China
Prior art keywords
baffle
river
belt
ecological environment
belt pulley
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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.)
Expired - Fee Related
Application number
CN202110361833.0A
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Chinese (zh)
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CN113062283A (en
Inventor
王素娜
王世界
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Pingdingshan University
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Pingdingshan University
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Priority to CN202110361833.0A priority Critical patent/CN113062283B/en
Publication of CN113062283A publication Critical patent/CN113062283A/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
    • E02B15/06Barriers therefor construed for applying processing agents or for collecting pollutants, e.g. absorbent
    • 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
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/40Protecting water resources
    • Y02A20/402River restoration

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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)
  • Revetment (AREA)

Abstract

The invention discloses a riverway ecological environment protection and restoration device, and belongs to the technical field of riverway ecological environment protection. This river course ecological environment protects prosthetic devices includes: the filter screen is arranged on the river bank vertical to the river bank, and river water is submerged into the lower part of the filter screen; the collecting device comprises a support, a telescopic rod, a floating ball, a first baffle plate, a second baffle plate, a plurality of first filtering holes and a plurality of second filtering holes, wherein the support is fixed at the bottom of a river bank; the telescopic rod is provided with a first stop block and a second stop block, the first stop block is positioned above the first baffle plate, and the second stop block is positioned on the right side of the first baffle plate. The river ecological environment protection and restoration device realizes the collection of water surface garbage by means of the thrust of waves, saves energy, realizes the garbage collection work of the water surface on the bank side of the river, and also avoids the dangerous event caused by the garbage salvage along the longer bank by sanitation personnel.

Description

River course ecological environment protects prosthetic devices
Technical Field
The invention relates to the technical field of river channel ecological environment protection, in particular to a river channel ecological environment protection and restoration device.
Background
The ecological river channel management means that in a river channel land control line, on the basis of meeting basic functions of river channels such as flood control, flood drainage, water diversion and the like, the restoration of a river channel water ecosystem is promoted through artificial restoration measures, and healthy, complete and stable activities of the river channel water ecosystem are constructed. Most of cities in our country are built according to rivers, river banks at two sides of the river are usually greened, and parks are designed to improve the living environment of the cities.
The river water in the middle of the river water is fast in flowing speed, plastic bottles and falling leaves of the upstream river water are all accumulated on two banks of the downstream river water, garbage on the river water is often beaten to the bank by water waves, the life quality of citizens and urban landscapes are seriously affected, sanitation personnel in cities often take garbage cleaning ships to manually salvage the garbage, and the danger that the personnel fall into the water exists during the salvage due to the fact that the river banks are long. In order to solve the problem, a riverway ecological environment protection and restoration device is provided.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provides a riverway ecological environment protection and restoration device.
The invention provides a river ecological environment protection and restoration device, which comprises: the filter screen is arranged perpendicular to the river bank and fixed on the river bank, and the lower part of the filter screen is submerged in river water;
the collecting device comprises a support, a telescopic rod, a floating ball, a first baffle and a second baffle, wherein the support is fixed at the bottom of a river bank, the telescopic rod is fixed on the support, the floating ball is fixed at the middle part of a movable rod of the telescopic rod, the top of the telescopic rod is rotatably connected with the tops of the first baffle and the second baffle, the first baffle and the second baffle are vertically and fixedly connected, the cross section of the first baffle and the second baffle is L-shaped, the first baffle is longer than the second baffle, and a plurality of first filtering holes in the thickness direction are formed in the upper panel of the first baffle; the telescopic rod is provided with a first stop block and a second stop block, the first stop block is positioned above the first baffle plate, and the second stop block is positioned on the right side of the first baffle plate.
Preferably, the collecting device is provided with a plurality of collecting devices which are vertically arranged in parallel.
Preferably, river course ecological environment protection prosthetic devices still include rubbish transfer device, rubbish transfer device includes first belt pulley, second belt pulley, belt and a plurality of unsteady board, is equipped with the recess on the river bank, the lateral wall rotates around the recess and connects first belt pulley and second belt pulley, the coaxial fixed connection ratchet of first belt pulley, ratchet butt pawl, the pawl setting is on the recess lateral wall, first belt pulley and second belt pulley pass through the belt and connect, a plurality of unsteady boards of fixed connection on the belt.
Preferably, when the floating plate is positioned at the right side of the belt, the floating plate and the horizontal plane form an included angle of 20-50 degrees, and the right side edge of the floating plate is higher than the left side edge.
Preferably, the part of the floating plate close to the belt is provided with a plurality of second filtering holes, and when the floating plate is positioned at the right side of the belt, the part of the floating plate close to the belt is downwards concave.
Preferably, a third baffle is arranged on the left side wall of the groove, the left edge of the third baffle is fixed on the left side wall of the groove, and the right edge of the third baffle is higher than the left edge.
Preferably, the rotating shaft of the first belt pulley is fixedly connected with an output shaft of a motor, and the motor is fixed on the side wall of the groove.
Compared with the prior art, the invention has the beneficial effects that:
1. the floating ball in the riverway ecological environment protection and restoration device is used for adjusting the height of the telescopic rod in real time according to the height of the water surface, so that the lower half part of the first baffle is immersed in water, when water waves flap to the bank leftwards, garbage on the water surface pushes the first baffle leftwards along with the water waves, the garbage passes through the lower part of the first baffle, when the water waves retreat, river water pushes the first baffle rightwards, when the water waves retreat, the garbage flows through the first filter hole, and the garbage on the water surface is blocked by the first baffle; when the water wave is small, the water wave is not enough to push the first baffle away, the water wave pushes the first baffle away by a certain angle, the bottom of the second baffle is close to the water surface after the first baffle rotates, and the water wave pushes the second baffle so that the first baffle is parallel to the horizontal plane, the garbage on the water surface can be collected by the bottom of the first baffle through the thrust of the wave, the energy is saved, the garbage collection work of the water surface on the bank of the river channel is realized, and the dangerous event caused by the garbage salvage of environmental sanitation personnel along a long river bank is also avoided;
2. the garbage transfer device pushes the floating plate by means of the thrust of water waves, the floating plate can provide power for rotating the belt, and garbage on the water surface can be transferred to the third baffle plate.
Drawings
FIG. 1 is a partial cross-sectional view of the present invention;
FIG. 2 is a right view of the present invention;
fig. 3 is a cross-sectional view of the present invention.
Description of the reference numerals:
1. the garbage conveying device comprises a filter screen, 2 parts of a collecting device, 21 parts of a support, 22 parts of a telescopic rod, 23 parts of a floating ball, 24 parts of a first baffle, 25 parts of a second baffle, 26 parts of a first stop block, 27 parts of a second stop block, 3 parts of a garbage conveying device, 31 parts of a first belt pulley, 32 parts of a second belt pulley, 33 parts of a belt, 34 parts of a floating plate and 35 parts of a third baffle.
Detailed Description
The following detailed description of specific embodiments of the invention is provided, but it should be understood that the scope of the invention is not limited to the specific embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
The invention provides a river ecological environment protection and restoration device, which comprises: the device comprises a filter screen 1 and a collecting device 2, wherein the filter screen 1 is vertical to a river bank and is fixed on the river bank, and the lower part of the filter screen 1 is submerged in river water; the collecting device 2 comprises a support 21, an expansion link 22, a floating ball 23, a first baffle 24 and a second baffle 25, the support 21 is fixed at the bottom of a river bank, the expansion link 22 is fixed on the support 21, the floating ball 23 is fixed in the middle of a movable rod of the expansion link 22, the top of the expansion link 22 is rotatably connected with the tops of the first baffle 24 and the second baffle 25, the first baffle 24 and the second baffle 25 are vertically and fixedly connected, the cross section of the first baffle 24 is L-shaped, the first baffle 24 is longer than the second baffle 25, and a plurality of first filtering holes in the thickness direction are formed in the upper panel of the first baffle 24; a first stop 26 and a second stop 27 are arranged on the telescopic rod 22, the first stop 26 is located above the first stop 24, and the second stop 27 is located on the right side of the first stop 24.
The filter screen 1 is used for preventing garbage on the water surface from flowing downstream continuously, and the floating ball 23 is used for adjusting the height of the telescopic rod in real time according to the height of the water surface, so that the lower half part of the first baffle plate 24 is immersed in water; when water waves flap the garbage to the river bank, the garbage on the water surface pushes the first baffle plate 24 to the left along with the water waves, the first baffle plate 26 is used for limiting the first baffle plate 24 to rotate to be horizontal, the garbage passes through the lower portion of the first baffle plate 24, when the water waves retreat, the river water pushes the first baffle plate 24 to the right, the second baffle plate 27 limits the first baffle plate 24 to rotate to the vertical direction and then rotates anticlockwise continuously, when the water waves retreat, the garbage flows through the first filtering hole, and the first baffle plate 24 blocks the garbage on the water surface. When the water wave is small, the water wave is not enough to push the first baffle plate 24 away, and the garbage cannot reach the left side of the first baffle plate 24, at the moment, the water wave pushes the second baffle plate 25 to push the first baffle plate 24 away, so that the garbage on the water surface is collected by the thrust of the wave, and the energy is saved.
Preferably, there are a plurality of said collecting devices 2, and a plurality of said collecting devices 2 are arranged vertically in parallel.
The floating garbage on the river bank is usually distributed along the river bank line, and when the garbage is more, a plurality of collecting devices 2 are arranged in parallel in order to improve the garbage collecting capacity.
Preferably, the river ecological environment protection and restoration device further comprises a garbage transfer device 3, the garbage transfer device 3 comprises a first belt pulley 31, a second belt pulley 32, a belt 33 and a plurality of floating plates 34, a groove is formed in the river bank, the front side wall and the rear side wall of the groove are rotatably connected with the first belt pulley 31 and the second belt pulley 32, the first belt pulley 31 is fixedly connected with a ratchet wheel coaxially, the ratchet wheel abuts against a pawl, the pawl is arranged on the side wall of the groove, the first belt pulley 31 is connected with the second belt pulley 32 through the belt 33, and the belt 33 is fixedly connected with the plurality of floating plates 34.
Because the garbage only floats on one layer of the surface of the river water, when the garbage is gathered on the bank, a large area can be covered, and the landscape of the river surface is influenced. When the water wave beats leftwards, the water wave pushes the floating plates 34 on the right side of the belt 33 upwards, the ratchet wheel and the pawl are matched to prevent the belt pulley from rotating clockwise, so that the floating plates 34 are matched with the belt pulley on the belt 33 to rotate anticlockwise for a certain angle every time the water wave beats to the shore, garbage on the water surface on the right side of the belt 33 floats on the floating plates 34, and the floating plates 34 transfer the garbage to the left side of the belt 33 along the belt 33.
Preferably, when the floating plate 34 is located at the right side of the belt 33, the floating plate 34 forms an angle of 20 ° to 50 ° with the horizontal plane, and the right side edge of the floating plate 34 is higher than the left side edge.
The purpose is to increase the force of river water pushing the floating plate 34 and increase the contact area between the vertical river water and the floating plate 34.
Preferably, a portion of the floating plate 34 adjacent to the belt 33 is provided with a plurality of second filtering holes, and when the floating plate 34 is located at the right side of the belt 33, the portion of the floating plate 34 adjacent to the belt 33 is recessed downward.
When the floating plate 34 is gradually moved upward by the water wave, the water on the floating plate 34 flows out of the plurality of second filtering holes, preventing the garbage from flowing off the floating plate 34 along the water flow.
Preferably, a third baffle 35 is arranged on the left side wall of the groove, the left edge of the third baffle 35 is fixed on the left side wall of the groove, and the right edge of the third baffle 35 is higher than the left edge.
When the third baffle 35 is used for receiving the garbage falling from the floating plate 34 when the floating plate 34 rotates to the left side of the belt 33, water stains on the garbage can also flow away from the edge of the third baffle 35, and sanitation personnel only need to clean the garbage on the third baffle 35 regularly.
Preferably, the rotating shaft of the first belt pulley 31 is fixedly connected with an output shaft of a motor, and the motor is fixed on the side wall of the groove. When the river surface is calmer, the motor can be started, and the motor drives the first belt pulley 31 to rotate anticlockwise so as to remove water surface garbage.
The application method of the riverway ecological environment protection and restoration device comprises the following steps:
when the water waves flap leftwards to the shore, the garbage on the water surface pushes the first baffle plate 24 leftwards along with the water waves, the garbage passes through the lower part of the first baffle plate 24, when the water waves retreat, river water pushes the first baffle plate 24 rightwards, when the water waves retreat, the garbage flows through the first filtering holes, and the first baffle plate 24 blocks the garbage on the water surface; when the water wave is small, the water wave is not enough to push the first baffle plate 24 away, the water wave pushes the first baffle plate 24 away by a certain angle, the bottom of the second baffle plate 25 is close to the water surface after the first baffle plate 24 rotates, and the water wave pushes the second baffle plate 25, so that the first baffle plate 24 is parallel to the horizontal plane, and the garbage on the water surface can pass through the bottom of the first baffle plate 24.
When the water wave beats leftwards, the water wave pushes the floating plates 34 on the right side of the belt 33 upwards, the ratchet wheel and the pawl are matched to prevent the belt pulley from rotating clockwise, the water wave is beaten once to the shore, the floating plates 34 are matched with the belt pulley on the belt 33 to rotate anticlockwise for a certain angle, garbage on the water surface on the right side of the belt 33 floats on the floating plates 34, the floating plates 34 transfer the garbage to the left side of the belt 33 along the belt 33, the garbage falling down when the floating plates 34 rotate is caught by the third baffle 35, and sanitation workers only need to clean the garbage on the third baffle 35 regularly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a river course ecological environment protects prosthetic devices which characterized in that includes:
the filter screen (1) is arranged perpendicular to a river bank and fixed on the river bank, and river water is immersed into the lower part of the filter screen (1);
the collecting device (2) comprises a support (21), an expansion rod (22), a floating ball (23), a first baffle (24) and a second baffle (25), the support (21) is fixed at the bottom of a river bank, the expansion rod (22) is fixed on the support (21), the floating ball (23) is fixed in the middle of a movable rod of the expansion rod (22), the top of the expansion rod (22) is rotatably connected with the tops of the first baffle (24) and the second baffle (25), the first baffle (24) and the second baffle (25) are vertically and fixedly connected, the cross section of the first baffle (24) is L-shaped, the first baffle (24) is longer than the second baffle (25), and a plurality of first filtering holes in the thickness direction are formed in an upper panel of the first baffle (24); a first stop block (26) and a second stop block (27) are arranged on the telescopic rod (22), the first stop block (26) is positioned above the first baffle plate (24), and the second stop block (27) is positioned on the right side of the first baffle plate (24);
river course ecological environment protection prosthetic devices, still include rubbish transfer device (3), rubbish transfer device (3) include first belt pulley (31), second belt pulley (32), belt (33) and a plurality of floating plate (34), be equipped with the recess on the river bank, the front and back lateral wall of recess rotates connects first belt pulley (31) and second belt pulley (32), first belt pulley (31) coaxial fixed connection ratchet, ratchet butt pawl, the pawl sets up on the recess lateral wall, first belt pulley (31) and second belt pulley (32) are connected through belt (33), a plurality of floating plate of fixed connection (34) are gone up in belt (33).
2. The riverway ecological environment protection and restoration device according to claim 1, wherein the collection device (2) is provided in plurality, and a plurality of collection devices (2) are vertically arranged in parallel.
3. The riverway ecological environment protection and restoration device as claimed in claim 1, wherein when the floating plate (34) is positioned at the right side of the belt (33), the floating plate (34) forms an angle of 20-50 degrees with the horizontal plane, and the right side edge of the floating plate (34) is higher than the left side edge.
4. The ecological river course environmental protection restoration device according to claim 1, wherein the portion of the floating plate (34) adjacent to the belt (33) is provided with a plurality of second filtering holes, and when the floating plate (34) is located at the right side of the belt (33), the portion of the floating plate (34) adjacent to the belt (33) is recessed downward.
5. The ecological environment protection and restoration device for riverways according to claim 1, wherein a third baffle (35) is arranged on the left side wall of the groove, the left edge of the third baffle (35) is fixed on the left side wall of the groove, and the right edge of the third baffle (35) is higher than the left edge.
6. The riverway ecological environment protection restoration device according to claim 1, wherein the rotating shaft of the first belt pulley (31) is fixedly connected with an output shaft of a motor, and the motor is fixed on the side wall of the groove.
CN202110361833.0A 2021-04-02 2021-04-02 River course ecological environment protects prosthetic devices Expired - Fee Related CN113062283B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110361833.0A CN113062283B (en) 2021-04-02 2021-04-02 River course ecological environment protects prosthetic devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110361833.0A CN113062283B (en) 2021-04-02 2021-04-02 River course ecological environment protects prosthetic devices

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CN113062283A CN113062283A (en) 2021-07-02
CN113062283B true CN113062283B (en) 2022-10-28

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200056649A (en) * 2018-11-15 2020-05-25 주식회사 포어시스 Device for floating debris collection using tide and method thereof

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CN2837379Y (en) * 2005-11-24 2006-11-15 成都市武侯区金字塔设计室 Cross ditch cleaning machine
US20110305517A1 (en) * 2010-06-13 2011-12-15 Samuel Douglas Borries Vertical barrier fencing for containing contaminated materials, and use thereof
CN203462449U (en) * 2013-08-19 2014-03-05 刘峰海 System for intercepting and collecting garbage floating on river
CN208056028U (en) * 2018-04-19 2018-11-06 淳安县新安江开发总公司 The falling zones Ku Wan refuse collector
CN110656637B (en) * 2019-04-29 2021-07-23 嵇煜斌 Environment-friendly water area garbage self-salvaging device
CN211596714U (en) * 2019-12-30 2020-09-29 广西龙辰建筑工程有限公司 A manger plate dam for hydraulic and hydroelectric engineering

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200056649A (en) * 2018-11-15 2020-05-25 주식회사 포어시스 Device for floating debris collection using tide and method thereof

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