CN103224010B - Wharf-boat-type automatic river floating garbage collecting device - Google Patents

Wharf-boat-type automatic river floating garbage collecting device Download PDF

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Publication number
CN103224010B
CN103224010B CN201310175441.0A CN201310175441A CN103224010B CN 103224010 B CN103224010 B CN 103224010B CN 201310175441 A CN201310175441 A CN 201310175441A CN 103224010 B CN103224010 B CN 103224010B
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float tube
watchman
automatic door
ship
shore
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CN103224010A (en
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武周虎
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Guangda Institute of Environmental Technology (Qingdao) Co., Ltd.
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Qingdao University of Technology
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Abstract

The invention belongs to the technical field of garbage collecting device, and relates to a wharf-boat-type automatic river floating garbage collecting device. Steel wire encircling screens are fixedly arranged below boat side floating pipes; folded arched girders are fixed on the boat side floating pipes; hoisting buttons are welded at two sides of the tops of the folded arched girders; cross rods are fixed on the head ends of the boat side floating pipes; short trumpet-shaped sides of floating pipes at the inlet section in shore, long trumpet-shaped sides of floating pipes at the inlet section off shore and pipe hoops are respectively fixedly connected with a first telescopic support and draw bar, a second telescopic support and draw bar and a third telescopic support and draw bar in a surrounding mode; a bearing support is fixed on the cross beams, and an automatic door plate is firmly fixed on an automatic door shaft; a balanced hammer connecting rod is fixed in the middle of the automatic door shaft; an automatic door controls paddle plates to be firmly fixed at two ends of the automatic door shaft; gate frames are fixed on the tail ends of the board side floating pipes in shore and boat side floating pipes off shore; and two sides of the top of the gate frames are fixedly connected with the support and draw bars; and the lower parts at two sides of the support and pull rods are fixedly connected with the steel wire encircling screens. The wharf-boat-type automatic river floating garbage collecting device is simple in structure, is high in running reliability, is convenient to manage and maintain, is low in cost and running expense, and is environment-friendly.

Description

A kind of landing stage formula river floating garbage automatic collection device
Technical field:
The invention belongs to refuse collection equipment technical field, relate to a kind of landing stage formula floating refuse automatic collecting device, particularly a kind of landing stage formula river floating garbage automatic collection device for river floating refuse collection transhipment.
Background technology:
Along with the fast development of China's economic society and improving constantly of living standards of the people, there is increasing garbage floating on water surface in all kinds of waters, particularly townscape and gate dam retain the foam of section, goblet, plastic bottle, packaging bag box, surface vegetation and hydrophyte etc., these garbage floating on water surface are polluted-water ecology environment and impact sight not only, even can cause overwater accident, affect the development of relevant industries.The artificial method of dragging for clearly of many employings is disposed in collection at present for garbage floating on water surface, some collection methods occurred successively and device, also be adopt artificial direct control to control, utilize remote pilot, automatically collect, need power with adopt wind-force or solar power, these different structures existing and type there is complex structure in gathering-device, mechanical transmission component easily breaks down mostly, poor reliability, be difficult to many drawbacks such as safeguarding, price and over-the-road expense are high, limit the propagation and employment of this kind of gathering-device.
Summary of the invention:
The object of the invention is to the shortcoming overcoming prior art existence, seeking to design provides a kind of landing stage formula floating refuse automatic collecting device for river floating refuse collection transhipment, anchorage point can be selected according to concrete river floating rubbish aggregation zone and lineament, automatically rise with river level and collect garbage floating on water surface, control without the need to personnel guard and operation, only need irregularly clear up transhipment according to the number of refuse collection and dispose.
To achieve these goals, agent structure of the present invention comprises ship watchman's wooden clapper float tube of pulling in shore, offshore ship watchman's wooden clapper float tube, inducer float tube of pulling in shore, offshore inducer float tube, folding arched girder, gate frame, wire net gate, pipe collar, gate frame support pull bar, steel wire purse seine, crossbeam, bearing brackett, automatic door heel, bob-weight connecting rod, automatic door plate, fixing gusset, automatic door control paddle board, the first telescopic support pull bar, the second telescopic support pull bar, is hinged, anchor cable, lifting are buckled, rubbish cabin, the 3rd telescopic support pull bar and drinking water bit line; Pull in shore ship watchman's wooden clapper float tube, offshore ship watchman's wooden clapper float tube, folding arched girder, gate frame, pipe collar, steel wire purse seine and beam engagement connect to form the hull without bottom structure and surround rubbish cabin, ship watchman's wooden clapper float tube of pulling in shore and offshore ship watchman's wooden clapper float tube are made up of six joint plastics pipe welding respectively, the below of ship watchman's wooden clapper float tube of pulling in shore and offshore ship watchman's wooden clapper float tube is fixedly shaped with steel wire purse seine by pipe collar droop, what form hull centre portion mesh bag structure is rubbish cabin, for collecting and storing floating refuse; The folding arched girder made of channel-section steel material by pipe collar respectively support type be fixed on and pull in shore in ship watchman's wooden clapper float tube and offshore ship watchman's wooden clapper float tube, both sides, the top welding of folding arched girder is shaped with lifting button, for hull transporting and hoisting, the folding arched girder side bolt that pulls in shore has anchor cable, and hull is connected with riverbank anchoring pile by anchor cable; The crossbeam that channel-section steel material is made is separately fixed at the head end of pull in shore ship watchman's wooden clapper float tube and offshore ship watchman's wooden clapper float tube by pipe collar, the crossbeam side bolt that pulls in shore has anchor cable, is connected by hull with riverbank anchoring pile; Gate frame is separately fixed at the tail end of pull in shore ship watchman's wooden clapper float tube and offshore ship watchman's wooden clapper float tube by pipe collar, the both sides, top of gate frame are fixedly connected with and are shaped with support pull bar, support pull bar adopts pipe collar to be fixed in the middle of the periproct pipeline section of pull in shore ship watchman's wooden clapper float tube and offshore ship watchman's wooden clapper float tube, and the bottom of support pull bar both sides is fixedly connected with steel wire purse seine; Hull horizontal clearance degree is b, and longitudinal length is 3b and is divided into 3 sections, and middle one section is square, head and the tail two sections of horizontal clearance degree being contracted to garbage inlet and outlet are respectively b/3, namely the contracted width of both sides ship watchman's wooden clapper is b/3, and angle of throat is 36-37 °, b=1-10 rice; The value of b selects the device of different size model according to river feature and refuse collection amount, the draft of both sides ship watchman's wooden clapper float tube or the depth of immersion of the following float tube of drinking water bit line are 0.5 ~ 0.6 times of float tube diameter; Adjustable asymmetric tapered inlet section is that exit skirt carrys out flow path direction in-site installation towards river, be made up of the tubaeform minor face of inducer float tube that pulls in shore, offshore inducer float tube is tubaeform long limit and pipe collar, adopt with pull in shore ship watchman's wooden clapper float tube and offshore ship watchman's wooden clapper float tube respectively and be hinged the telescopic support pull bar with first, second, third and fixedly enclose and connect and play regulatory role; Longitudinal projection's length of inducer float tube of pulling in shore is b, and it is identical with the horizontal half width of hull that maximum transversal stretches half width, and half extended corner is 18-19 °, namely flushes with hull in side of pulling in shore; Longitudinal projection's length of offshore inducer float tube is 2b, and it is 1.5b that maximum transversal stretches half width, and half extended corner is 33-34 °, is beneficial to and extends to midchannel to greatest extent and collect garbage floating on water surface; The Y projected length of adjustable asymmetric tapered inlet section is 2b, maximum width is 2b, extended corner is 52-53 °, can regulate the size of extended corner, longitudinal projection's length and maximum width by regulating the length of first, second, and third telescopic support pull bar; Garbage inlet automatic door unit comprises bearing brackett, automatic door heel, bob-weight connecting rod, automatic door plate, fixing gusset, automatic door control paddle board and pipe collar, bearing brackett is fixed on crossbeam, automatic door heel is supported by bearing brackett, and the automatic door plate that plastic flagstone is made is fastened on automatic door heel by fixing gusset; Bob-weight connecting rod is fixed on the centre of automatic door heel, tilts upward extension help automatic door plate inclined downstream to open downwards to upper river; Automatic door control paddle board adopts plastic flagstone material make and be fastened on the two ends of automatic door heel, realizes automatically the opening of automatic door plate, return and check; Automatic door control paddle board, under the impact of river flow, drives automatic door heel forward to rotate automatic door plate is opened, be beneficial to rubbish smooth-going enter cabin; And when flow rate of water flow be reduced to zero or flow backwards time, automatic door control paddle board self-return or under the impact of reverse flow flow velocity, drives automatic door heel to rotate backward and automatic door plate is closed, can effectively prevent rubbish cabin from collecting and the floating refuse of storage outwards drifts about; Garbage outlet gate system comprises gate frame, wire net gate, gate frame support pull bar and pipe collar, gate frame fixed hull end construction and wire net gate lift rail groove, gate frame is fixed on the tail end of ship watchman's wooden clapper float tube of pulling in shore, offshore ship watchman's wooden clapper float tube by pipe collar, the both sides, top of gate frame connect respectively and are shaped with support pull bar, support pull bar adopts pipe collar to be fixed in the middle of the periproct pipeline section of ship watchman's wooden clapper float tube of pulling in shore, offshore ship watchman's wooden clapper float tube, and support pull bar two side lower part is connected with steel wire purse seine; Wire net gate can upper and lower lifting in gate slot, and when closing downwards, automatic collecting device is in be collected and stores rubbish state; When upwardly opening, connect the large string bag of load garbage in exit, dispose to load and transport rubbish outward transport; The structure of the pipe collar fixed everywhere is identical.
The present invention compared with prior art, its structure is simple, rubbish is collected without the need to energy source and power and mechanical drive, realize the automatic collection of floating refuse, serviceability is strong, and management and utilization is convenient, price and over-the-road expense low, environmental friendliness, is applicable to river, section is retained by gate dam and the floating refuse of river-like reservoir is collected automatically, have propagation and employment prospect widely.
Accompanying drawing illustrates:
Fig. 1 is planar body structural principle schematic diagram of the present invention.
Fig. 2 is A-A longitudinal profile structural principle schematic diagram of the present invention.
Fig. 3 is that horizontal section structural principle schematic diagram is looked on the B-B right side of the present invention.
Fig. 4 is that horizontal section structural principle schematic diagram is looked on a C-C left side of the present invention.
Detailed description of the invention:
Also be described further by reference to the accompanying drawings below by embodiment.
The agent structure of the present embodiment comprises ship watchman's wooden clapper float tube 1 of pulling in shore, offshore ship watchman's wooden clapper float tube 2, to pull in shore inducer float tube 3, offshore inducer float tube 4, folding arched girder 5, gate frame 6, wire net gate 7, pipe collar 8, gate frame support pull bar 9, steel wire purse seine 10, crossbeam 11, bearing brackett 12, automatic door heel 13, bob-weight connecting rod 14, automatic door plate 15, fixing gusset 16, automatic door control paddle board 17, first telescopic support pull bar 18, second telescopic support pull bar 19, be hinged 20, anchor cable 21, lifting button 22, rubbish cabin 23, 3rd telescopic support pull bar 24 and drinking water bit line 25, pull in shore ship watchman's wooden clapper float tube 1, offshore ship watchman's wooden clapper float tube 2, folding arched girder 5, gate frame 6, pipe collar 8, steel wire purse seine 10 and crossbeam 11 be connected composition without bottom structure hull and surround rubbish cabin 23, ship watchman's wooden clapper float tube 1 of pulling in shore and offshore ship watchman's wooden clapper float tube 2 are made up of six joint plastics pipe welding respectively, the below of ship watchman's wooden clapper float tube 1 of pulling in shore and offshore ship watchman's wooden clapper float tube 2 is fixedly shaped with steel wire purse seine 10 by pipe collar 8 droop, what form hull centre portion mesh bag structure is rubbish cabin 23, for collecting and storing floating refuse, the folding arched girder 5 made of channel-section steel material by pipe collar 8 respectively support type be fixed on and pull in shore in ship watchman's wooden clapper float tube 1 and offshore ship watchman's wooden clapper float tube 2, both sides, the top welding of folding arched girder 5 is shaped with lifting button 22, for hull transporting and hoisting, the folding arched girder 5 side bolt that pulls in shore has anchor cable 21, and hull is connected with riverbank anchoring pile by anchor cable 21, the crossbeam 11 that channel-section steel material is made is separately fixed at the head end of pull in shore ship watchman's wooden clapper float tube 1 and offshore ship watchman's wooden clapper float tube 2 by pipe collar 8, the crossbeam 11 side bolt that pulls in shore has anchor cable 21, is connected by hull with riverbank anchoring pile, gate frame 6 is separately fixed at the tail end of pull in shore ship watchman's wooden clapper float tube 1 and offshore ship watchman's wooden clapper float tube 2 by pipe collar 8, the both sides, top of gate frame 6 are fixedly connected with and are shaped with support pull bar 9, support pull bar 9 adopts pipe collar 8 to be fixed on to pull in shore in the middle of the periproct pipeline section of ship watchman's wooden clapper float tube 1 and offshore ship watchman's wooden clapper float tube 2, and the bottom of support pull bar 9 both sides is fixedly connected with steel wire purse seine 10, hull horizontal clearance degree is b, and longitudinal length is 3b and is divided into 3 sections, and middle one section is square, head and the tail two sections of horizontal clearance degree being contracted to garbage inlet and outlet are respectively b/3, namely the contracted width of both sides ship watchman's wooden clapper is b/3, and angle of throat is 36-37 °, b=1-10 rice, the value of b selects the device of different size model according to river feature and refuse collection amount, the draft of both sides ship watchman's wooden clapper float tube or the depth of immersion of drinking water bit line less than 25 float tube are 0.5 ~ 0.6 times of float tube diameter, adjustable asymmetric tapered inlet section is that exit skirt carrys out flow path direction in-site installation towards river, be made up of the tubaeform minor face of inducer float tube 3 that pulls in shore, offshore inducer float tube 4 is tubaeform long limit and pipe collar 8, adopt respectively with pull in shore ship watchman's wooden clapper float tube 1 and offshore ship watchman's wooden clapper float tube 2 be respectively hinged 20 and first, second, third telescopic support pull bar 18,19,24 fixedly enclose and connect and play regulatory role, longitudinal projection's length of inducer float tube 3 of pulling in shore is b, and it is identical with the horizontal half width of hull that maximum transversal stretches half width, and half extended corner is 18-19 °, namely flushes with hull in side of pulling in shore, longitudinal projection's length of offshore inducer float tube 4 is 2b, and it is 1.5b that maximum transversal stretches half width, and half extended corner is 33-34 °, is beneficial to and extends to midchannel to greatest extent and collect garbage floating on water surface, the Y projected length of adjustable asymmetric tapered inlet section is 2b, maximum width is 2b, extended corner is 52-53 °, can regulate the size of extended corner, longitudinal projection's length and maximum width by regulating the length of first, second, and third telescopic support pull bar 18,19 and 24, garbage inlet automatic door unit comprises bearing brackett 12, automatic door heel 13, bob-weight connecting rod 14, automatic door plate 15, fixing gusset 16, automatic door control paddle board 17 and pipe collar 8, bearing brackett 12 is fixed on crossbeam 11, automatic door heel 13 is supported by bearing brackett 12, and the automatic door plate 15 that plastic flagstone is made is fastened on automatic door heel 13 by fixing gusset 16, bob-weight connecting rod 14 is fixed on the centre of automatic door heel 13, tilts upward extension help automatic door plate 15 inclined downstream to open downwards to upper river, automatic door control paddle board 17 adopts plastic flagstone material to make and is fastened on the two ends of automatic door heel 13, realizes automatically the opening of automatic door plate 15, return and check, automatic door control paddle board 17, under the impact of river flow, drives automatic door heel 13 forward to rotate automatic door plate 15 is opened, be beneficial to rubbish smooth-going enter cabin, and when flow rate of water flow is reduced to zero or refluence, automatic door control paddle board 17 self-return or under the impact of reverse flow flow velocity, driving automatic door heel 13 to rotate backward makes automatic door plate 15 close, and the floating refuse that can effectively prevent rubbish cabin 23 from collecting and storing outwards drifts about, garbage outlet gate system comprises gate frame 6, wire net gate 7, gate frame support pull bar 9 and pipe collar 8, gate frame 6 fixed hull end construction and wire net gate 7 lift rail groove, gate frame 6 is fixed on the tail end of ship watchman's wooden clapper float tube 1 of pulling in shore, offshore ship watchman's wooden clapper float tube 2 by pipe collar 8, the both sides, top of gate frame 6 connect to be shaped with respectively supports pull bar 9, support pull bar 9 adopts pipe collar 8 to be fixed on to pull in shore in the middle of the periproct pipeline section of ship watchman's wooden clapper float tube 1, offshore ship watchman's wooden clapper float tube 2, and support pull bar 9 liang of side lower parts are connected with steel wire purse seine 10, wire net gate 7 can upper and lower lifting in gate slot 6, and when closing downwards, automatic collecting device is in be collected and stores rubbish state, when upwardly opening, connect the large string bag of load garbage in exit, dispose to load and transport rubbish outward transport, the structure of the pipe collar 8 fixed everywhere is identical.
Embodiment 1:
The present embodiment selects specifications and models DLZ1000, namely getting hull interior horizontal clearance degree is 1000mm, then corresponding ship length is 3000mm, be divided into 3 sections, middle one section is square, and head and the tail two sections of horizontal clearance degree being contracted to garbage inlet and outlet are respectively 333mm, and namely the contracted width of both sides ship watchman's wooden clapper is 333mm, head and the tail totally 4 length of pipe sections saved are 1055mm, and angle of throat is 36.86 °; The Y projected length of side inducer float tube 3 of pulling in shore is 1000mm, and it is 500mm that maximum transversal stretches half width, and length of pipe section is 1055mm, and half extended corner is 18.43 °, namely flushes with hull in side of pulling in shore; The Y projected length of offshore inducer float tube 4 is 2000mm, it is 1500mm that maximum transversal stretches half width, length of pipe section is 2404mm, half extended corner is 33.69 °, be beneficial to extend to midchannel to greatest extent collect garbage floating on water surface, the Y projected length of asymmetric tapered inlet section is 2000mm, and maximum width is 2000mm, and extended corner is 18.43 °+33.69 °=52.12 °; The overall length calculating 6 joint plastics float tubes of composition hull structure is 2 × 1000+4 × 1055=6220mm, and steel wire purse seine total length is 6220mm; The overall length that asymmetric tapered inlet section 2 saves plastics float tube is 1055+2404=3459mm; Automatic collecting device altogether 8 overall lengths saving plastics float tubes is 9679mm; The caliber specification of plastics float tube and principal parameter (being selected from " adding rich " board product specification): internal diameter De=200mm, wall thickness δ=10.5mm, deadweight G=7.35kg/m, outer diameter D=221mm, gross weight 71.14kg; The total length 9679mm of solid steel wire purse seine 10 is hung, height 250mm, area 2.42m below both sides ship watchman's wooden clapper float tube 1 and 2 2, the specification that steel wire purse seine 10 is selected is: mesh 30mm, wire diameter 1.6mm, deadweight 5.1kg/m 2, gross weight 12.34kg; Total length 2 × the 1135+1000=3270mm of two folding arched girders 5 and a crossbeam 11, selects 5# channel-section steel, specification 50*37*4.5, weight 5.438kg/m, gross weight 17.78kg; Automatic door unit door-hinge length 660mm, selects 20# reinforcing bar, automatically-controlled door plastic flagstone 330mm × 280mm, automatic door control paddle board (plastic flagstone) 120mm × 320mm, cylinder balance steel hammer and 16# reinforcing bar connecting rod, automatic door unit gross weight 9.0kg; Outlet gate system gate slot (frame 330mm × 1100mm) total length 2860mm, wire net gate area 330 × 530=0.175m 2, this system gross weight 11.0kg; Support totally 5, pull bar, total length 2 × 490+1200+700+1220=4100mm, screw thread 16# reinforcing bar every meter of theoretical weight approximates 1.58kg, gross weight 6.48kg; Be hinged, the fastener such as pipe plug and pipe collar (folder) by 10% of total weight, then have landing stage formula river floating garbage automatic collection device total weight 140.51kg; As the draft=0.5D of hull and inducer float tube, the buoyancy suffered by every meter of length is 19.2kg/m, and corresponding gross buoyancy is 185.64kg, and this numerical value still remains with the surplus of 32.1% compared with the total weight of single unit system; If draft is by 0.6D, then remain with the surplus of 65.5%, guarantee the smooth running of landing stage formula river floating garbage automatic collection device.

Claims (1)

1. a landing stage formula river floating garbage automatic collection device, it is characterized in that agent structure comprises ship watchman's wooden clapper float tube of pulling in shore, offshore ship watchman's wooden clapper float tube, inducer float tube of pulling in shore, offshore inducer float tube, folding arched girder, gate frame, wire net gate, pipe collar, gate frame support pull bar, steel wire purse seine, crossbeam, bearing brackett, automatic door heel, bob-weight connecting rod, automatic door plate, fixing gusset, automatic door control paddle board, the first telescopic support pull bar, the second telescopic support pull bar, is hinged, anchor cable, lifting buckled, rubbish cabin, the 3rd telescopic support pull bar and drinking water bit line; Pull in shore ship watchman's wooden clapper float tube, offshore ship watchman's wooden clapper float tube, folding arched girder, gate frame, pipe collar, steel wire purse seine and beam engagement connect to form the hull without bottom structure and surround rubbish cabin, ship watchman's wooden clapper float tube of pulling in shore and offshore ship watchman's wooden clapper float tube are made up of six joint plastics pipe welding respectively, the below of ship watchman's wooden clapper float tube of pulling in shore and offshore ship watchman's wooden clapper float tube is fixedly shaped with steel wire purse seine by pipe collar droop, what form hull centre portion mesh bag structure is rubbish cabin, for collecting and storing floating refuse; The folding arched girder made of channel-section steel material by pipe collar respectively support type be fixed on and pull in shore in ship watchman's wooden clapper float tube and offshore ship watchman's wooden clapper float tube, both sides, the top welding of folding arched girder is shaped with lifting button, for hull transporting and hoisting, the folding arched girder side bolt that pulls in shore has anchor cable, and hull is connected with riverbank anchoring pile by anchor cable; The crossbeam that channel-section steel material is made is separately fixed at the head end of pull in shore ship watchman's wooden clapper float tube and offshore ship watchman's wooden clapper float tube by pipe collar, the crossbeam side bolt that pulls in shore has anchor cable, is connected by hull with riverbank anchoring pile; Gate frame is separately fixed at the tail end of pull in shore ship watchman's wooden clapper float tube and offshore ship watchman's wooden clapper float tube by pipe collar, the both sides, top of gate frame are fixedly connected with and are shaped with support pull bar, support pull bar adopts pipe collar to be fixed in the middle of the periproct pipeline section of pull in shore ship watchman's wooden clapper float tube and offshore ship watchman's wooden clapper float tube, and the bottom of support pull bar both sides is fixedly connected with steel wire purse seine; Hull horizontal clearance degree is b, and longitudinal length is 3b and is divided into 3 sections, and middle one section is square, head and the tail two sections of horizontal clearance degree being contracted to garbage inlet and outlet are respectively b/3, namely the contracted width of both sides ship watchman's wooden clapper is b/3, and angle of throat is 36-37 °, b=1-10 rice; The value of b selects the device of different size model according to river feature and refuse collection amount, the draft of both sides ship watchman's wooden clapper float tube or the depth of immersion of the following float tube of drinking water bit line are 0.5 ~ 0.6 times of float tube diameter; Adjustable asymmetric tapered inlet section is that exit skirt carrys out flow path direction in-site installation towards river, be made up of the tubaeform minor face of inducer float tube that pulls in shore, offshore inducer float tube is tubaeform long limit and pipe collar, adopt with pull in shore ship watchman's wooden clapper float tube and offshore ship watchman's wooden clapper float tube respectively and be hinged the telescopic support pull bar with first, second, third and fixedly enclose and connect and play regulatory role; Longitudinal projection's length of inducer float tube of pulling in shore is b, and it is identical with the horizontal half width of hull that maximum transversal stretches half width, and half extended corner is 18-19 °, namely flushes with hull in side of pulling in shore; Longitudinal projection's length of offshore inducer float tube is 2b, and it is 1.5b that maximum transversal stretches half width, and half extended corner is 33-34 °, is beneficial to and extends to midchannel to greatest extent and collect garbage floating on water surface; The Y projected length of adjustable asymmetric tapered inlet section is 2b, and maximum width is 2b, and extended corner is 52-53 °; Garbage inlet automatic door unit comprises bearing brackett, automatic door heel, bob-weight connecting rod, automatic door plate, fixing gusset, automatic door control paddle board and pipe collar, bearing brackett is fixed on crossbeam, automatic door heel is supported by bearing brackett, and the automatic door plate that plastic flagstone is made is fastened on automatic door heel by fixing gusset; Bob-weight connecting rod is fixed on the centre of automatic door heel, tilts upward extension help automatic door plate inclined downstream to open downwards to upper river; Automatic door control paddle board adopts plastic flagstone material make and be fastened on the two ends of automatic door heel, realizes automatically the opening of automatic door plate, return and check; Automatic door control paddle board, under the impact of river flow, drives automatic door heel forward to rotate automatic door plate is opened, be beneficial to rubbish smooth-going enter cabin; And when flow rate of water flow be reduced to zero or flow backwards time, automatic door control paddle board self-return or under the impact of reverse flow flow velocity, drives automatic door heel to rotate backward and automatic door plate is closed, can effectively prevent rubbish cabin from collecting and the floating refuse of storage outwards drifts about; Garbage outlet gate system comprises gate frame, wire net gate, gate frame support pull bar and pipe collar, gate frame fixed hull end construction and wire net gate lift rail groove, gate frame is fixed on the tail end of ship watchman's wooden clapper float tube of pulling in shore, offshore ship watchman's wooden clapper float tube by pipe collar, the both sides, top of gate frame connect respectively and are shaped with support pull bar, support pull bar adopts pipe collar to be fixed in the middle of the periproct pipeline section of ship watchman's wooden clapper float tube of pulling in shore, offshore ship watchman's wooden clapper float tube, and support pull bar two side lower part is connected with steel wire purse seine; Wire net gate can upper and lower lifting in gate slot, and when closing downwards, automatic collecting device is in be collected and stores rubbish state; When upwardly opening, connect the large string bag of load garbage in exit, dispose to load and transport rubbish outward transport; The structure of the pipe collar fixed everywhere is identical.
CN201310175441.0A 2013-05-13 2013-05-13 Wharf-boat-type automatic river floating garbage collecting device Active CN103224010B (en)

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CN103643661B (en) * 2013-12-19 2015-08-05 马向前 A kind of facility and operation method utilizing natural energy removing reservoir floating refuse
CN106638524B (en) * 2017-03-22 2024-01-09 惠安爱馨机电设备科技有限公司 Water surface cleaning device
CN111704312B (en) * 2020-06-10 2020-12-11 宁波绿沁生态科技有限公司 Ditch ecological water treatment method

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Effective date of registration: 20181220

Address after: 266011 Xueyuan Hotel, No. 18 Fushun Road, North District, Qingdao City, Shandong Province

Patentee after: Guangda Institute of Environmental Technology (Qingdao) Co., Ltd.

Address before: 266033 Environmental College, Qingdao University of Technology, No. 11 Fushun Road, Qingdao City, Shandong Province

Patentee before: Qingdao Technological University