CN104863197B - A kind of pull-type water channel dredging vehicle - Google Patents

A kind of pull-type water channel dredging vehicle Download PDF

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CN104863197B
CN104863197B CN201510302346.1A CN201510302346A CN104863197B CN 104863197 B CN104863197 B CN 104863197B CN 201510302346 A CN201510302346 A CN 201510302346A CN 104863197 B CN104863197 B CN 104863197B
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car body
water channel
pull
driving wheel
type water
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CN104863197A (en
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赵庆锋
韩晓华
张鹏
李涛
张旭升
张茜
李峰
孟祥宽
李欣
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Abstract

The invention discloses a kind of pull-type water channel dredging vehicle, belong to the artificial water channel desilting equipment technical field for drawing yellow water transfer, project of South-to-North water diversion.Its technical scheme is:A kind of pull-type water channel dredging vehicle, wherein, including the flat car body with dustpan shaped opening, it is arranged on the driving wheel of car body both sides, and the rabbling mechanism in dustpan shaped opening being connected with driving wheel, coupled logical dredging mechanism is set on car body, dredging mechanism includes motor, the gearbox coaxial with driving motor output shaft, the sludge pump being connected as a single entity with gearbox drive shaft.Beneficial effects of the present invention are:Simple structure, moving parts are few, reliable, and power consumption is few, and efficiency high, with function of voluntarily walking about, and strong adaptability, solves the problem of the artificial water channel dredging operation for drawing yellow water transfer or project of South-to-North water diversion;With wide popularizing application prospect, economic benefit and social benefit are fairly obvious.

Description

A kind of pull-type water channel dredging vehicle
Technical field
It is particularly a kind of the present invention relates to a kind of artificial water channel desilting equipment for being adapted to draw yellow water transfer, project of South-to-North water diversion Pull-type water channel dredging vehicle.
Background technology
The history for drawing yellow water transfer or project of South-to-North water diversion is not long, wherein, a big chunk water channel is all the big of hand excavation Medium-sized channel.Feature is the channel with concrete surface application, and sediment deposit depth and can not caused brokenly during desilting to the channel of surface application It is bad.Dredging machinery dedicated for these water channels is little, typically all borrows existing river course lake pool machines for mud clearage for its is clear Silt operation.
Such as SLQY-30 types Amphibious type silt remover, with land monobucket hydraulic excavating and excavation dual characteristicses waterborne.Should Machine makees body with flatboat, and side buoyancy tank increases buoyancy, equipped with 4 supporting legs taken turns with marsh controlled by hydraulic jack, can be same Step or asynchronous behavior, position and imitate sea turtle type and creep for use as excavation waterborne.Equipment is hydraulic hoe, and slew gear is to turn Pillar, the mud that will can be dug out directly is unloaded in bank.When river is wider, water surface area is larger, answers Secondary Transport or be equipped with hopper. Provide propeller for oneself, can be in water from boat transfer work-yard.The machine be mainly used in the excavation of small and medium river channel and irrigation ditches row with Desilting, marshland excavation, Jun Hu, Wa Tang, the operation such as remove contamination;
The amphibious strand suction silt remover of SLXQY-40 types is driven for fluid pressure type, operates light and flexible, reliable operation.The car has The characteristics of having cutter suction dredger, the air buoyancy tank crawl structure of low grounding pressure.The puddles of water is amphibious, can on the way, marshland traveling, energy Voluntarily come in and go out waters and the floating boat in water.Detent mechanism is housed, to realize that station changes and positioning on machine.Operation stabilization, without Cast anchor.As long as minimum depth can guarantee that twisting sucker head space during operation, you can start operation.The machine can be used for marshland river course and open Dig, the desilting and regulation of gutter and small and medium river channel;
ASLL types helix drum submersible type silt remover is by mud-sucking device, defeated mud system, walking mechanism, the part of control system 4 Composition.Mud-sucking device is made up of diving slurry pump mud collector.Walking mechanism is made up of 2 spiral-tubes, is driven respectively by 2 motors It is dynamic, by the combination of positive and negative rotation, realize the action such as advance, row, turning in mud.The machine also has good climbing Can, can voluntarily come in and go out waters.Helix drum has certain buoyancy in muddy water, machine bottom surface is kept certain earth contact pressure Power, makes whole machine driving stability.Only need 1 people to be operated at the side of a pond during work, by control system, silt remover is voluntarily slipped into pool bottom, Mud can be collected in walking.Mud is sent into the defeated mud system bubbled through the water column by slush pump and discharged outside the pool, can also increase(It is thick) Bank slope.Rubber tire is loaded onto, the machine can be in depression short distance manpower movement, it is also possible to other mechanical drags.The machine has water suitable for fish pond In the case of desilting, also can be used for the waters desilting such as reservoir, channel.
Above-mentioned existing dredging machinery respectively has speciality, but is all less suitable for use in and draws yellow water transfer or project of South-to-North water diversion Artificial water channel dredging operation.In face of so great hydraulic engineering, in the urgent need to there is a kind of strong adaptability of tailored version, simply Efficiently, the machines for mud clearage low to external condition requirement.
The content of the invention
In order to solve the deficiency of above-mentioned prior art, the purpose of the present invention is:There is provided one kind be suitable for drawing yellow water transfer or The pull-type water channel dredging vehicle of the artificial water channel dredging operation of project of South-to-North water diversion.
Invention thought of the invention is:One flat car body with dustpan shaped opening of design, drives with motor Sludge pump combine, complete mud collection carry;The driving wheel of design car body both sides completes car body walking and mud stirring;Car Body front end outer side sets wedge-shaped flange, can not only increase the intensity of dustpan shaped edge of opening, can also by dredging vehicle bottom with Channel bottom forms a gap, is easy to water to enter, to slow down the running resistance of vehicle bottom;Using pull-type water channel dredging vehicle Flow velocity of the flow velocity more than its rear at the dustpan shaped opening in front, the pressure differential of generation promotes the reach of pull-type water channel dredging vehicle, The tractive force of towboat is reduced to a certain extent.
A kind of pull-type water channel dredging vehicle, wherein, including the flat car body with dustpan shaped opening, it is arranged on described The driving wheel of car body both sides, and the rabbling mechanism in dustpan shaped opening being connected with the driving wheel, in the car body Coupled logical dredging mechanism is set above, and the dredging mechanism includes motor, same with the driving motor output shaft The gearbox of axle, the sludge pump being connected as a single entity with the gearbox drive shaft;
The rabbling mechanism includes the agitator arm coaxial with the rotating shaft of the driving wheel;
The front end of the car body sets haulage gear;
The rear end of the car body sets universal wheel.
The haulage gear includes being arranged on the traction hook of car body front end both sides, is socketed on the traction hook Hauling rope.
Bottom margin in the dustpan shaped opening in car body front end is equidistantly provided with some colters, and the colter is triangular pyramid Shape.
In the car body front end outer side, wedge-shaped flange is set.
The sludge pump side is provided with sludge outlet.
The agitator arm is equidistantly obliquely installed along the rotating shaft of the driving wheel.
Spiral propeller formula rotary blade is provided with the sludge pump.
The diameter with diameter greater than the universal wheel of the driving wheel.
Projection is uniformly provided with the drive wheel outer surface.
The projection be along the live axle to cuboid.
During present invention work, pull-type water channel dredging vehicle hauling rope and towboat are locked, pull-type water channel dredging vehicle is being dragged Advance along channel bottom under the traction of ship, the mud of water channel bottom started by colter, the mud for starting is from flat with winnowing with a dustpan Dustpan type opening enters in car body, while in the presence of the agitator arm of rabbling mechanism, the mud in car body and water stirring is equal Even, electric energy is sent to pull-type water channel dredging vehicle by the generator on towboat, and motor is rotated, and is produced through gearbox powerful Moment of torsion, drives the spiral propeller formula rotary blade of sludge pump, and the mud after stirring is discharged on towboat by sludge outlet, Or be exhausted directly to channel it is domatic on.
By testing, the beneficial effects of the invention are as follows:
1st, car body front end outer side sets wedge-shaped flange, can not only increase the intensity of dustpan shaped edge of opening, can also be by Dredging vehicle bottom forms a gap with channel bottom, is easy to water to enter, to slow down the running resistance of vehicle bottom;Due to towing Flow velocity of the flow velocity more than its rear at the dustpan shaped opening in formula water channel dredging vehicle front, the pressure differential of generation promotes pull-type water channel Dredging vehicle is moved forward, and the tractive force of towboat is reduced to a certain extent;
2nd, simple structure, moving parts are few, reliable, and power consumption is few, efficiency high, with function of voluntarily walking about, and adapt to Property it is strong, solve the problem of the artificial water channel dredging operation for drawing yellow water transfer or project of South-to-North water diversion;With wide popularization and application Prospect, economic benefit and social benefit are fairly obvious;
3rd, the main dredging operation for being suitable for Artifical Canal of the present invention, it is also possible to which the desilting for the gentle river course in city is made Industry, extremely strong for mud soil property adaptability, the river course depth of water can be worked for more than 0.8 meter, and its fed distance is raised according to sludge pump Journey determines, general to export to storing place 2-3 meters certainly;Its simple structure, low cost.
Brief description of the drawings
Fig. 1 is structural upright schematic diagram of the invention.
Fig. 2 is structural front view of the invention.
Fig. 3 structure top views of the invention.
Fig. 4 is the A-A of Fig. 3 to profile.
Wherein, reference is:1st, car body;2nd, driving wheel;3rd, motor;4th, gearbox;5th, sludge pump;6th, paddle Wheel;7th, universal wheel;8th, traction hook;9th, hauling rope;10th, colter;11st, wedge-shaped flange;12nd, sludge outlet;13rd, screw propulsion Device formula rotary blade;21st, it is raised.
Specific embodiment
In order to be able to the technical characterstic of clear explanation this programme, below by specific embodiment, this programme is illustrated.
Embodiment 1
Referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the present invention is:A kind of pull-type water channel dredging vehicle, wherein, including flat band There is the car body 1 of dustpan shaped opening, be arranged on the driving wheel 2 of the both sides of car body 1, and being opened positioned at dustpan shaped of being connected with driving wheel 2 Intraoral rabbling mechanism, sets coupled logical dredging mechanism on car body 1, and dredging mechanism includes motor 3, with drive The coaxial gearbox 4 of the dynamic output shaft of motor 3, the sludge pump 5 being connected as a single entity with the drive shaft of gearbox 4;
Rabbling mechanism includes the agitator arm 6 coaxial with the rotating shaft of driving wheel 2;
The front end of car body 1 sets haulage gear;
The rear end of car body 1 sets universal wheel 7.
Haulage gear includes being arranged on the traction hook 8 of the front end both sides of car body 1, is socketed in the hauling rope on traction hook 8 9。
Bottom margin in the dustpan shaped opening in the front end of car body 1 is equidistantly provided with nine colters 10, and colter 10 is triangular pyramid Shape.
In the front end outer side of car body 1, wedge-shaped flange 11 is set.
The side of sludge pump 5 is provided with sludge outlet 12.
Agitator arm 6 is equidistantly obliquely installed along the rotating shaft of driving wheel 2.
Spiral propeller formula rotary blade 13 is provided with sludge pump 5.
The diameter with diameter greater than universal wheel 7 of driving wheel 2.
Raised 21 are uniformly provided with the outer surface of driving wheel 2.
Raised 21 is the cuboid along the axial direction of driving wheel 2.
During present invention work, pull-type water channel dredging vehicle hauling rope 9 and towboat are locked, pull-type water channel dredging vehicle is being dragged Advance along channel bottom under the traction of ship, the mud of water channel bottom is started by colter 10, and the mud for starting is carried from flat Dustpan shaped opening enters in car body 1, while in the presence of the agitator arm 6 of rabbling mechanism, the mud in car body 1 and water are stirred Mix uniform, electric energy is sent to pull-type water channel dredging vehicle by the generator on towboat, and motor 3 is rotated, and is produced through gearbox 4 Powerful moment of torsion, drives the spiral propeller formula rotary blade 13 of sludge pump 5, by the mud after stirring by sludge outlet 12 Be discharged on towboat, or be exhausted directly to channel it is domatic on.
It is of the invention to be realized by or using prior art without the technical characteristic for describing, will not be repeated here, certainly, Described above is not limitation of the present invention, and the present invention is also not limited to the example above, the ordinary skill of the art Change, remodeling, addition or replacement that personnel are made in essential scope of the invention, should also belong to the present invention.

Claims (6)

1. a kind of pull-type water channel dredging vehicle, it is characterised in that including the flat car body with dustpan shaped opening(1), set In the car body(1)The driving wheel of both sides(2), and with the driving wheel(2)The connected stirring in dustpan shaped opening Mechanism, in the car body(1)Coupled logical dredging mechanism is set above, and the dredging mechanism includes motor(3), with The motor(3)The coaxial gearbox of output shaft(4), with the gearbox(4)The sludge pump that drive shaft is connected as a single entity (5);
The rabbling mechanism includes and the driving wheel(2)The coaxial agitator arm of rotating shaft(6);
The car body(1)Front end set haulage gear;
The car body(1)Rear end set universal wheel(7);
The haulage gear includes being arranged on the car body(1)The traction hook of front end both sides(8), it is socketed in the traction hook (8)On hauling rope(9);In the car body(1)The bottom margin of the dustpan shaped opening in front end is equidistantly provided with some colters(10), The colter(10)It is triangular pyramid shape;In the car body(1)Front end outer side sets wedge-shaped flange(11);
The sludge pump(5)Side is provided with sludge outlet(12).
2. pull-type water channel dredging vehicle according to claim 1, it is characterised in that:The agitator arm(6)Along the drive Driving wheel(2)Rotating shaft be equidistantly obliquely installed.
3. pull-type water channel dredging vehicle according to claim 1, it is characterised in that:The sludge pump(5)Inside it is provided with spiral Propeller formula rotary blade(13).
4. pull-type water channel dredging vehicle according to claim 1, it is characterised in that:The driving wheel(2)With diameter greater than The universal wheel(7)Diameter.
5. pull-type water channel dredging vehicle according to claim 2, it is characterised in that:In the driving wheel(2)Outer surface is equal It is even to be provided with projection(21).
6. pull-type water channel dredging vehicle according to claim 5, it is characterised in that:The projection(21)It is along the driving Wheel(2)The cuboid of axial direction.
CN201510302346.1A 2015-06-04 2015-06-04 A kind of pull-type water channel dredging vehicle Active CN104863197B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111218959A (en) * 2020-01-03 2020-06-02 安徽省水利水电勘测设计研究总院有限公司 Sand discharge device for river regulation

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CN107989098B (en) * 2017-11-14 2023-08-08 中电建生态环境集团有限公司 Ecological dredging equipment
CN107889723B (en) * 2017-12-26 2023-03-28 福建农林大学 Rotary self-propelled slurry machine for raising rice seedlings by using rare mud and using method thereof
CN108560627B (en) * 2018-05-11 2020-09-15 陈靖 Hydraulic engineering is with high-efficient desilting device
CN109826269A (en) * 2019-01-31 2019-05-31 巫一安 A kind of hydraulic engineering channel cleanout device
CN110583124B (en) * 2019-09-27 2022-10-21 广西壮族自治区农业科学院 Sugarcane is pine open row fertilization all-in-one deeply
CN111535435B (en) * 2020-05-29 2021-05-04 双峰县富强机械科技有限公司 Irrigation ditch silt clean-up equipment for irrigation

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US5421105A (en) * 1993-12-23 1995-06-06 Schulte; Frank Dredging system
CN2199242Y (en) * 1994-07-12 1995-05-31 蒋庆祥 Soil-shifting machine for cleaning watercourse
CN2343209Y (en) * 1998-06-19 1999-10-13 侯家瑞 Remote-controlled submersible dredging vehicle
CN203529315U (en) * 2013-11-13 2014-04-09 河北联合大学 Efficient twisted dragon type sludge collection transfer mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111218959A (en) * 2020-01-03 2020-06-02 安徽省水利水电勘测设计研究总院有限公司 Sand discharge device for river regulation

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Address after: No.2 Huanxi Road, diaopu street, Gaogang District, Taizhou City, Jiangsu Province 225300

Patentee after: Zhao Qingfeng

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Address after: 150600 No.18, deputy, group 6, yimanwei, Shangzhi Town, Shangzhi City, Harbin City, Heilongjiang Province

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