CN110777749B - Ecological river course rubbish intercepting device - Google Patents
Ecological river course rubbish intercepting device Download PDFInfo
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- CN110777749B CN110777749B CN201911077035.4A CN201911077035A CN110777749B CN 110777749 B CN110777749 B CN 110777749B CN 201911077035 A CN201911077035 A CN 201911077035A CN 110777749 B CN110777749 B CN 110777749B
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/06—Barriers therefor construed for applying processing agents or for collecting pollutants, e.g. absorbent
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Abstract
The invention discloses an ecological river channel garbage intercepting device which comprises a base fixed at the bottom of a river, wherein two sides of the base are fixedly connected with stand columns higher than the water surface, the upper end of the base is fixedly connected with a plurality of vertically arranged rails at equal intervals, a strip-shaped cavity is arranged in each stand column, a water inlet is formed in the bottom of the strip-shaped cavity, a piston is arranged in each strip-shaped cavity, the upper end of the piston is fixedly connected with an N-shaped rod penetrating through the top of the strip-shaped cavity, the tail end of the N-shaped rod is fixedly connected with a supporting plate, a plurality of round holes corresponding to the rails one by one are arranged on the supporting plate in a penetrating mode, a channel is arranged in the base, an opening communicated with the channel is formed in the front side wall of the base, a rotating rod extending to the opening is rotatably. The river channel garbage collection device is reasonable in structure, can intercept the whole garbage in the transverse direction of the river channel, and automatically collects the garbage under the condition of large water flow.
Description
Technical Field
The invention relates to the technical field of ecological riverways, in particular to an ecological riverway garbage intercepting device.
Background
The ecological river channel has good overall landscape effect; reasonable ecosystem organization structure and good operation function; the elasticity, the stability and a certain self-recovery capability can be maintained for long-term or sudden disturbance; the overall functions of the river show diversity and complexity, and can meet the reasonable target requirements of all beneficiaries.
The artificial rubbish of putting away is more and more in the ecological river course at present, and plastic products such as plastic bag, plastic bottle for difficult processing mostly cause certain influence for the ecological environment in the river course, also influence the pleasing to the eye in river course, need rely on the form of artifical salvage at present to clear up rubbish such as plastics that float on the surface of water, waste time and energy.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides an ecological river channel garbage intercepting device which can transversely and integrally intercept garbage in a river channel and automatically collect the garbage under the condition of large water flow.
In order to achieve the purpose, the invention adopts the following technical scheme:
an ecological river channel garbage intercepting device comprises a base fixed at the bottom of a river, wherein two sides of the base are fixedly connected with stand columns higher than the water surface, the upper end of the base is fixedly connected with a plurality of vertically arranged handrails at equal intervals, a strip-shaped cavity is arranged in the stand columns, a water inlet is arranged at the bottom of the strip-shaped cavity, a piston is arranged in the strip-shaped cavity, the upper end of the piston is fixedly connected with an N-shaped rod penetrating through the top of the strip-shaped cavity, the tail end of the N-shaped rod is fixedly connected with a supporting plate, a plurality of round holes corresponding to the handrails in a one-to-one mode are arranged on the supporting plate in a penetrating mode, a channel is arranged in the base, the front side wall of the base is provided with an opening communicated with the channel, the inner wall of the channel is rotatably connected with a rotating rod extending to the opening, fan blades are fixed at the front, a round cavity is arranged in the rear side of the base, device cavities are arranged on two sides of the round cavity, the rear end of the rotating rod extends into the round cavity and is fixedly provided with a first bevel gear, the opposite inner walls of the round cavity are rotatably connected with a rotating shaft, one end of the rotating shaft is fixedly provided with a second bevel gear meshed with the first bevel gear, the other end of the rotating shaft extends into the device cavity and is fixedly connected with a reciprocating lead screw, a nut is sleeved on the reciprocating lead screw, the outer wall of the nut is fixedly provided with a sliding block, the opposite inner walls of the device cavities are respectively provided with a sliding groove, two ends of the sliding block extend into the sliding grooves, an annular folding air bag is arranged between the side wall of the sliding block and the inner wall of the device cavity, the side wall of the annular folding air bag is communicated with the side wall of the bottom of the strip-shaped cavity through a water suction pipe, the bottom of the base is provided with a, the upper end of the base is provided with a strip-shaped opening communicated with the channel.
Preferably, the collecting mechanism comprises a U-shaped clamping groove which is arranged on the rear side wall of the base and communicated with the water outlet, and a collecting mesh bag is inserted into the U-shaped clamping groove.
Preferably, the entrance of the opening is covered with a blocking net, and the front end of the rotating rod is rotatably connected with the side wall of the blocking net.
Compared with the prior art, the invention has the beneficial effects that:
1. many equidistant railings of setting up intercept the river course, and the intermittent type between the railing is less, can block most showy rubbish, avoids rubbish to float to low reaches, influences the ecological environment in river course.
2. When rivers are great in the river course, can drive the flabellum and rotate at a high speed, transmission through first bevel gear and second bevel gear, drive reciprocal lead screw and rotate, thereby drive the quick reciprocating motion of slider, accelerate the water absorption rate of the folding gasbag of annular, the inflow of bar intracavity is less than the water absorption capacity, and then the water level of bar intracavity reduces gradually, the piston descends along with the water level decline, thereby make to the board decline, the rubbish that will intercept supports into the bar mouth, along with it in the entering channel, rivers along with the passageway to both sides bring rubbish into the collection pocket and collect.
Drawings
Fig. 1 is a schematic structural view of an ecological river garbage intercepting device provided by the invention;
fig. 2 is an enlarged schematic view of a structure at a position a of the ecological river garbage intercepting device provided by the invention;
fig. 3 is a schematic top view of an ecological river garbage intercepting apparatus according to the present invention;
fig. 4 is a schematic top surface view of a base of an ecological river garbage intercepting apparatus according to the present invention;
fig. 5 is a schematic view of the interior of a base of the ecological river garbage intercepting device provided by the invention.
In the figure: the device comprises a base 1, a water suction pipe 2, a water outlet 3, a column 4, a strip-shaped cavity 5, a rail 6, a circular hole 7, a support plate 8, an N-shaped rod 9, a piston 10, a water inlet 11, a collecting mesh bag 12, a U-shaped clamping groove 13, a strip-shaped opening 14, a blocking mesh 15, fan blades 16, a rotating rod 17, a channel 18, a reciprocating screw rod 19, a sliding block 20, a device cavity 21, a second bevel gear 22, a first bevel gear 23, a circular cavity 24 and an annular folding air bag 25.
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.
Referring to fig. 1-5, an ecological river garbage intercepting device comprises a base 1 fixed at the bottom of a river, wherein two sides of the base 1 are fixedly connected with upright posts 4 higher than the water surface, the upper end of the base 1 is fixedly connected with a plurality of vertically arranged railings 6 at equal intervals, a strip-shaped cavity 5 is arranged in each upright post 4, a water inlet 11 is arranged at the bottom of each strip-shaped cavity 5, a piston 10 is arranged in each strip-shaped cavity 5, the upper end of the piston 10 is fixedly connected with an N-shaped rod 9 penetrating through the top in each strip-shaped cavity 5, the tail end of each N-shaped rod 9 is fixedly connected with a supporting plate 8, a plurality of round holes 7 corresponding to the railings 6 one by one are arranged on each supporting plate 8, a channel 18 is arranged in the base 1, an opening communicated with the channel 18 is arranged on the front side wall of the base 1, a rotating rod 17 extending to the opening is rotatably connected to the inner wall of the channel 18, the rear side of the water outlet 3 is provided with a collecting mechanism.
A round cavity 24 is arranged in the rear side of the base 1, device cavities 21 are arranged on two sides of the round cavity 24, the rear end of a rotating rod 17 extends into the round cavity 24 and is fixed with a first bevel gear 23, the opposite inner walls of the round cavity 24 are rotatably connected with a rotating shaft, one end of the rotating shaft is fixed with a second bevel gear 22 meshed with the first bevel gear 23, the other end of the rotating shaft extends into the device cavity 21 and is fixedly connected with a reciprocating lead screw 19, a screw nut is sleeved on the reciprocating lead screw 19, a sliding block 20 is fixed on the outer wall of the screw nut, sliding grooves are arranged on the opposite inner walls of the device cavity 21, two ends of the sliding block 20 extend into the sliding grooves, an annular folding air bag 25 is arranged between the side wall of the sliding block 20 and the inner wall of the device cavity 21, the side wall of the annular folding air bag 25 is communicated with the side wall of the bottom of the strip-shaped cavity 5 through a water suction pipe 2, a water outlet, the one-way valve in the water suction pipe 2 enables water to enter the annular folding air bag 25 in one way, the one-way valve in the water outlet pipe enables the water in the annular folding air bag 25 to be discharged from the water outlet pipe in one way, and the upper end of the base 1 is provided with a strip-shaped opening 14 communicated with the channel 18.
In the invention, the collecting mechanism comprises a U-shaped clamping groove 13 which is arranged on the rear side wall of the base 1 and communicated with the water outlet 3, the collecting mesh bag 12 is inserted into the U-shaped clamping groove 13, when cleaning, only the bag opening of the collecting mesh bag 12 needs to be pulled out of the U-shaped clamping groove 13, the blocking net 15 covers the opening inlet, the front end of the rotating rod 17 is rotatably connected with the side wall of the blocking net 15, and the phenomenon that the fan blades 16 are damaged when underwater garbage enters the opening is avoided.
In the invention, a plurality of vertically arranged railings 6 can block most of garbage floating on a river channel due to small gaps, under the action of water pressure in an initial state, the water level in a strip-shaped cavity 5 is consistent with the water level of the river channel, a piston 10 is positioned at the uppermost end, a resisting plate 8 is positioned above the railings 6, the flow rate of water flow in the river channel is slow in a normal state, the water suction amount through a water suction pipe 2 is far smaller than the water inlet amount of a water inlet 11, the water level in the strip-shaped cavity 5 is slightly lower than the water level of the river channel, a balanced state is kept, and the resisting plate 8 is still positioned above the railings 6.
When the river water flow speed is accelerated in windy weather or in the case of a large water amount, the rotating speed of the fan blades 16 is accelerated to drive the rotating rod 17 to rotate, the rotating rod 17 drives the first bevel gear 23 to rotate, then the two second bevel gears 22 are respectively driven to rotate, the reciprocating screw rod 19 is driven to rotate through the rotating shaft, the reciprocating screw rod 19 drives the screw and the slide block to rapidly move left and right in the device cavity 21, so as to drive the annular folding air bag 25 to rapidly expand and contract, when the annular folding air bag contracts, water in the strip-shaped cavity 5 is sucked through the water suction pipe 2, when the annular folding air bag 25 expands, the water in the annular folding air bag 25 is extruded through the water outlet pipe, because the rotating speed of the fan blades 16 is high, the water suction speed is high, the water inflow in the strip-shaped cavity 5 is smaller than the water suction amount, the water level is reduced, the negative pressure generated by continuous, support 8 one and fall to and offset with base 1 upper surface, make rubbish pass through bar mouth 14 entering channel 18 in, rivers through opening entering channel 18 flow to both sides respectively, rubbish is collected in collecting pocket 12 along with rivers flow in through delivery port 3, during the clearance, only need to collect the sack of pocket 12 pull out in U-shaped draw-in groove 13 can, when rivers reduce, the speed of absorbing water slows down, the inflow is greater than the water uptake, piston 10 resets under hydraulic effect, support 8 resets.
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 (3)
1. The ecological river channel garbage intercepting device comprises a base (1) fixed at the bottom of a river, and is characterized in that two sides of the base (1) are fixedly connected with stand columns (4) which are higher than the water surface, the upper end of the base (1) is fixedly connected with a plurality of vertically arranged handrails (6) at equal intervals, strip-shaped cavities (5) are arranged in the stand columns (4), water inlets (11) are formed in the bottoms of the strip-shaped cavities (5), pistons (10) are arranged in the strip-shaped cavities (5), the upper ends of the pistons (10) are fixedly connected with N-shaped rods (9) penetrating through the top portions in the strip-shaped cavities (5), abutting plates (8) are fixedly connected with the tail ends of the N-shaped rods (9), a plurality of round holes (7) corresponding to the handrails (6) in one-to-one mode are arranged on the abutting plates (8) in a penetrating mode, channels (18) are arranged in the base (1), and openings communicated with, the inner wall of the channel (18) is rotatably connected with a rotating rod (17) extending to the opening, a fan blade (16) is fixed at the front end of the rotating rod (17), two water outlets (3) communicated with the two ends of the channel (18) are arranged on the rear side of the base (1), a collecting mechanism is arranged on the rear side of each water outlet (3), a round cavity (24) is arranged in the rear side of the base (1), device cavities (21) are arranged on the two sides of the round cavity (24), the rear end of the rotating rod (17) extends into the round cavity (24) and is fixedly connected with a first bevel gear (23), the inner walls opposite to the round cavity (24) are rotatably connected with a rotating shaft, a second bevel gear (22) meshed with the first bevel gear (23) is fixed at one end of the rotating shaft, a reciprocating lead screw (19) is fixedly connected with the other end of the rotating shaft extending into the device cavity (21), and a screw is sleeved on the reciprocating lead screw (, a sliding block (20) is fixed on the outer wall of the nut, sliding grooves are formed in the inner walls, opposite to the device cavity (21), of the device cavity, two ends of the sliding block (20) extend into the sliding grooves, an annular folding air bag (25) is arranged between the side wall of the sliding block (20) and the inner wall of the device cavity (21), the side wall of the annular folding air bag (25) is communicated with the side wall of the bottom of the strip-shaped cavity (5) through a water suction pipe (2), a water outlet pipe communicated with the annular folding air bag (25) is arranged at the bottom of the base (1), check valves are mounted in the water suction pipe (2) and the water outlet pipe, and a strip-shaped opening (14) communicated with the channel (18) is formed in the upper end of the base;
the one-way valve in the water suction pipe (2) enables water to enter the annular folding air bag (25) in a one-way mode, and the one-way valve in the water outlet pipe enables the water in the annular folding air bag (25) to be discharged from the water outlet pipe in a one-way mode;
when rivers are big in the river course, drive the flabellum and rotate at a high speed, transmission through first bevel gear (23) and second bevel gear (22), drive reciprocal lead screw (19) and rotate, thereby drive the quick reciprocating motion of slider, accelerate the speed of absorbing water of annular folding gasbag (25), the inflow in bar chamber (5) is less than the water absorption capacity, and then the water level in bar chamber (5) reduces, piston (10) descend along with the water level decline, thereby make and support board (8) descend, the rubbish of intercepting is supported into bar mouth (14), in access channel (18), the rivers of flow to both sides in channel (18) bring rubbish into the collection and collect in the pocket.
2. The ecological river channel garbage intercepting device according to claim 1, wherein the collecting mechanism comprises a U-shaped clamping groove (13) which is arranged on the rear side wall of the base (1) and communicated with the water outlet (3), and a collecting mesh bag (12) is inserted into the U-shaped clamping groove (13).
3. The ecological river channel garbage intercepting device according to claim 1, wherein a blocking net (15) is covered at the entrance of the opening, and the front end of the rotating rod (17) is rotatably connected with the side wall of the blocking net (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911077035.4A CN110777749B (en) | 2019-11-06 | 2019-11-06 | Ecological river course rubbish intercepting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911077035.4A CN110777749B (en) | 2019-11-06 | 2019-11-06 | Ecological river course rubbish intercepting device |
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| Publication Number | Publication Date |
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| CN110777749A CN110777749A (en) | 2020-02-11 |
| CN110777749B true CN110777749B (en) | 2021-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911077035.4A Active CN110777749B (en) | 2019-11-06 | 2019-11-06 | Ecological river course rubbish intercepting device |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111910606B (en) * | 2020-09-08 | 2021-12-28 | 黄丽艳 | Water body floating oil collecting device |
| CN115125919B (en) * | 2022-07-11 | 2023-09-01 | 中国十七冶集团有限公司 | Ecological interception device for urban inland river remediation |
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| JPH1147743A (en) * | 1997-08-01 | 1999-02-23 | Kaiyo Kaihatsu Gijutsu Kenkyusho:Kk | Wave follow-up type self-advancing oil recovery device |
| CN106223292A (en) * | 2016-09-21 | 2016-12-14 | 佛山市翠微自动化科技有限公司 | A kind of environment-friendly automatic river course block refuse collector |
| CN208792275U (en) * | 2018-08-06 | 2019-04-26 | 扬州清雨环保设备工程有限公司 | A kind of retaining device |
| CN109972601A (en) * | 2019-05-10 | 2019-07-05 | 水利部交通运输部国家能源局南京水利科学研究院 | A kind of floater in river intercepts automatic collect and level measurement device |
| CN110241794A (en) * | 2019-05-22 | 2019-09-17 | 朱克斌 | A kind of river sewage blocking device for water conservancy |
| RU192498U1 (en) * | 2019-06-04 | 2019-09-18 | Акционерное общество "Научно-производственный комплекс "Дедал" | Module of an engineering-obstruction obstacle for a water body alignment to accommodate a microhydroelectric power station |
-
2019
- 2019-11-06 CN CN201911077035.4A patent/CN110777749B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1147743A (en) * | 1997-08-01 | 1999-02-23 | Kaiyo Kaihatsu Gijutsu Kenkyusho:Kk | Wave follow-up type self-advancing oil recovery device |
| CN106223292A (en) * | 2016-09-21 | 2016-12-14 | 佛山市翠微自动化科技有限公司 | A kind of environment-friendly automatic river course block refuse collector |
| CN208792275U (en) * | 2018-08-06 | 2019-04-26 | 扬州清雨环保设备工程有限公司 | A kind of retaining device |
| CN109972601A (en) * | 2019-05-10 | 2019-07-05 | 水利部交通运输部国家能源局南京水利科学研究院 | A kind of floater in river intercepts automatic collect and level measurement device |
| CN110241794A (en) * | 2019-05-22 | 2019-09-17 | 朱克斌 | A kind of river sewage blocking device for water conservancy |
| RU192498U1 (en) * | 2019-06-04 | 2019-09-18 | Акционерное общество "Научно-производственный комплекс "Дедал" | Module of an engineering-obstruction obstacle for a water body alignment to accommodate a microhydroelectric power station |
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| CN110777749A (en) | 2020-02-11 |
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Effective date of registration: 20210630 Address after: 312030 No. 179, Qunxian village, Qixian street, Keqiao District, Shaoxing City, Zhejiang Province Applicant after: Shaoxing Weida Machinery Co.,Ltd. Address before: 108 Liuquan street, xiajie village, Hetian Town, Changting County, Longyan City, Fujian Province Applicant before: Liu Xiaoqi |
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Address after: 312030 No. 680, Yuzhu village, Keyan street, Keqiao District, Shaoxing City, Zhejiang Province Patentee after: Shaoxing Weida Machinery Co.,Ltd. Address before: 312030 No. 179, Qunxian village, Qixian street, Keqiao District, Shaoxing City, Zhejiang Province Patentee before: Shaoxing Weida Machinery Co.,Ltd. |