CN104164898B - A kind of U-shaped irrigation canals and ditches earthwork development machine - Google Patents
A kind of U-shaped irrigation canals and ditches earthwork development machine Download PDFInfo
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- CN104164898B CN104164898B CN201410434140.XA CN201410434140A CN104164898B CN 104164898 B CN104164898 B CN 104164898B CN 201410434140 A CN201410434140 A CN 201410434140A CN 104164898 B CN104164898 B CN 104164898B
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Abstract
The present invention relates to a kind of U-shaped irrigation canals and ditches earthwork development machine, belong to irrigation canals and ditches excavating equipment technical field.Engine, heading end, longitudinally transmission band and lateral transport band that it is made up of caterpillar tractor are constituted, and engine includes crawler belt, frame, unit room, driver's cabin.Rear end, unit room is equipped with hydraulic means, and the front end of engine, equipped with heading end, is provided with bottom engine and longitudinally transmits band, and engine afterbody is equipped with lateral transport band；Being separately installed with hydraulic motor on heading end, longitudinally transmission band and lateral transport band, hydraulic motor is connected with hydraulic means respectively.This U-shaped irrigation canals and ditches earthwork development machine can make the U-shaped irrigation canals and ditches can one-shot forming, and work efficiency is high, canal shape is neat, section standard, solves existing machinery and can not canal shoulder be repaired in tunneling process, artificial secondary is needed to repair, the problem affecting work efficiency to a certain extent.The irrigation canals and ditches excavation operation that can be widely used in industrial and agricultural production uses.
Description
Technical field
The present invention relates to a kind of U-shaped irrigation canals and ditches earthwork development machine, belong to irrigation canals and ditches excavating equipment technical field.
Background technology
In construction of water conservancy works, it is often necessary to carry out the excavation operation of U-shaped ejectment Box Drain, the excavation of existing farmland ditch in farmland, it is typically all by machinery or relies on hand digging.The type of current excavation machinery mainly has three kinds, and one is turnplow formula ditching machine, and its operation principle, just as plowing, has the drawback that during trench digging, tractive resistance is big；The second is rotary ditcher, and its operation principle, just as milling tool, has the drawback that power consumption is big, efficiency is low；The third is the excavator of various model, and its operation principle is that backhoe is cut the earth, rotated unloading, has the drawback that the irrigation canals and ditches excavated are deep mixed, needs the finishing of artificial secondary, and work consuming is time-consuming, increases engineering cost.Relying on hand digging irrigation canals and ditches not only labor intensive many, operating rate is slow, and labor intensity is big.For solving the problems referred to above, applicant have developed a kind of self-propelled U-shaped irrigation canals and ditches earthwork driving lining cutting all-in-one, and applied for patent of invention and obtained power (patent No.: 201010289127.1).This self-propelled U-shaped irrigation canals and ditches earthwork driving lining cutting all-in-one achieves good effect in actual application, but there is baroque deficiency, cause keeping in repair loaded down with trivial details inconvenience, and canal shoulder can not be repaired in tunneling process, artificial secondary is needed to repair, simultaneously because the entire length of transport tube is long, on the earthwork easily screw-conveyer-shaft in transport tube and transfer drum produced in tunneling process, bonding, affects work efficiency to a certain extent.
Summary of the invention
It is an object of the invention to: a kind of simple in construction is provided, convenient for maintaining, can effectively solve the irrigation canals and ditches that existing excavation machinery excavates deep mixed, and canal shoulder can not be repaired by existing development machine in tunneling process, artificial secondary is needed to repair, simultaneously because the entire length of existing development machine transport tube is long, the earthwork produced in tunneling process easily bonds on screw-conveyer-shaft, affects the U-shaped irrigation canals and ditches earthwork development machine of work efficiency problem to a certain extent.
The present invention realizes above-mentioned purpose by the following technical solutions:
A kind of U-shaped irrigation canals and ditches earthwork development machine, engine, heading end, longitudinally transmission band and lateral transport band that it is made up of caterpillar tractor are constituted, and engine includes crawler belt, frame, unit room, driver's cabin；It is characterized in that: the engine of rear end, unit room is provided with hydraulic means, the front end of engine is provided with heading end by hydraulic cylinder, being provided with bottom engine between the crawler belt of heading end rear end and longitudinally transmit band, longitudinal direction transmission band one end of engine afterbody is installed below lateral transport band；Being separately installed with hydraulic motor on heading end, longitudinally transmission band and lateral transport band, hydraulic motor is connected with hydraulic means respectively.
Described heading end by tunneling cylinder, transmit auger, tunnel blade, allocate plate, shovel board and edge-pressing board are constituted；By mounting rod and bearing, transmission auger is installed in driving cylinder, the termination, screw-conveyer-shaft front end of transmission auger is provided with driving blade and driving core cutter, the screw-conveyer-shaft rear end of transmission auger is provided with hydraulic motor, the driving flat-shaped shovel board that has been welded of cylinder port top water above driving core cutter, in shovel board, vertical welding is equipped with allocating plate, and the shovel board middle part symmetry shape of driving cylinder port both sides has been welded edge-pressing board.
Described plate of allocating is that eight shape are arranged.
The beneficial effects of the present invention is:
During the work of this U-shaped irrigation canals and ditches earthwork development machine, by the heading end of development machine front end, ground carried out U-shaped irrigation canals and ditches excavation operation, make the U-shaped irrigation canals and ditches can one-shot forming, and work efficiency is high, canal shape is neat, section standard, the earthwork excavated in operation process is delivered to the side of irrigation canals and ditches by longitudinally transmission band and lateral transport band, thus completing the molding excavation operation of U-shaped irrigation canals and ditches.The heading end of this U-shaped irrigation canals and ditches earthwork development machine is in the course of the work, edge-pressing board can ensure the molding basis of U-shaped irrigation canals and ditches, the canal of U-shaped irrigation canals and ditches can be takeed on and carry out Pingdu finishing by shovel board, the canal shoulder produced earthwork of Pingdu finishing is allocated to canal shoulder both sides by allocating plate, thus solve existing machinery can not canal shoulder be repaired in tunneling process, artificial secondary is needed to repair, simultaneously because the entire length of transport tube is long, bonding, the problem affecting work efficiency to a certain extent on the earthwork easily screw-conveyer-shaft in transport tube and transfer drum produced in tunneling process.This U-shaped irrigation canals and ditches earthwork development machine is reasonable in design, simple in construction, and driving speed is 2～4 meters minutes, by the operating angle of hydraulic cylinder adjustable heading end, and the depth of ditching canal to control.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the main TV structure schematic diagram of the heading end of the present invention；
Fig. 3 is the side-looking structural representation of the heading end of the present invention.
In figure: 1, crawler belt, 2, heading end, 3, longitudinally transmit band, 4, lateral transport band, 5, frame, 6, unit room, 7, driver's cabin, 8, hydraulic means, 9, hydraulic cylinder, 10, driving cylinder, 11, transmission auger, 12, driving blade, 13, plate is allocated, 14, shovel board, 15, edge-pressing board, 16, mounting rod, 17, driving core cutter, 18, hydraulic motor.
Detailed description of the invention
Engine, heading end 2, longitudinally transmission band 3 and lateral transport band 4 that this U-shaped irrigation canals and ditches earthwork development machine is made up of caterpillar tractor are constituted, and engine includes crawler belt 1, frame 5, unit room 6, driver's cabin 7.Being provided with hydraulic means 8 on the engine of rear end, unit room 6, the front end of engine is provided with heading end 2 by hydraulic cylinder 9.
Heading end 2 by driving cylinder 10, transmission auger 11, driving blade 12, allocate plate 13, shovel board 14 and edge-pressing board 15 and constitute.Being provided with transmission auger 11 by mounting rod 16 and bearing in driving cylinder 10, the termination, screw-conveyer-shaft front end of transmission auger 11 is provided with driving blade 12 and driving core cutter 17.The screw-conveyer-shaft rear end of transmission auger 11 is provided with hydraulic motor 18, the flat-shaped shovel board 14 that has been welded of driving cylinder 10 port top water above driving core cutter 17, in shovel board 14, vertical welding allocates plate 13 equipped with what arrange in eight shape, and the shovel board 14 middle part symmetry shape of driving cylinder 10 port both sides has been welded edge-pressing board 15.
Being provided with longitudinally transmission band 3 bottom engine between heading end 2 rear end crawler belt 1, longitudinal direction transmission band 3 one end of engine afterbody are installed below lateral transport band 4.Longitudinally transmission with 3 and lateral transport with the power transmission shaft of 4 is separately installed with hydraulic motor.Heading end 2, longitudinally transmission band 3 and lateral transport are connected with hydraulic means 8 respectively with the hydraulic motor on 4, with to heading end 2, longitudinally transmission be with 3 and lateral transport band 4 operation power is provided.
During the work of this U-shaped irrigation canals and ditches earthwork development machine, move ahead under the effect of engine, the irrigation canals and ditches earthwork is excavated by driving blade 12 and the driving core cutter 17 of heading end 2, the earthwork after excavating is sent to longitudinally transmission band 3 by transmitting auger 11, then is sent to lateral transport by longitudinally transmission with 3 and with 4 and is finally delivered to the side of institute's ditching canal；Thus completing the molding excavation operation of U-shaped irrigation canals and ditches.This process is sent to lateral transport band 4 by longitudinally transmission band 3 owing to tunneling the produced earthwork, and finally it is delivered to the side of institute's ditching canal, therefore solve well existing machinery due to the entire length of transport tube long, bonding, the problem affecting work efficiency to a certain extent on the earthwork easily screw-conveyer-shaft in transport tube and transfer drum produced in tunneling process.
This U-shaped irrigation canals and ditches earthwork development machine is when driving, and first the irrigation canals and ditches earthwork excavated by driving core cutter 17, makes the earthwork that driving blade 12 excavates be centrally formed cavity, thus reducing the excavation load of driving blade 12, improves driving progress.And irrigation canals and ditches limit and canal fillet degree can be carried out shaping by edge-pressing board 15 simultaneously, to ensure the molding basis of U-shaped irrigation canals and ditches, facilitate being smoothed out of follow-up anti-leakage lining operation.Meanwhile, the canal of U-shaped irrigation canals and ditches can be takeed on and carry out Pingdu finishing by shovel board 14, the canal shoulder produced earthwork of Pingdu finishing is allocated to canal shoulder both sides by allocating plate 13, thus solves existing machinery and can not canal shoulder be repaired in tunneling process, needs the problem that artificial secondary carries out repairing.
This U-shaped irrigation canals and ditches earthwork development machine is reasonable in design, simple in construction, and driving speed is 2～4 meters minutes, by the operating angle of hydraulic cylinder 9 adjustable heading end, thus the depth of institute's ditching canal can be controlled.Can be widely used for the irrigation canals and ditches excavation operation in industrial and agricultural production.
Claims (2)
1. a U-shaped irrigation canals and ditches earthwork development machine, engine that it is made up of caterpillar tractor, heading end (2), longitudinally transmitting band (3) and lateral transport band (4) composition, engine includes crawler belt (1), frame (5), unit room (6), driver's cabin (7)；It is characterized in that: the engine of unit room (6) rear end is provided with hydraulic means (8), the front end of engine is provided with heading end (2) by hydraulic cylinder (9), being provided with bottom engine between heading end (2) rear end crawler belt (1) and longitudinally transmit band (3), longitudinal direction transmission band (3) one end of engine afterbody is installed below lateral transport band (4)；Heading end (2), longitudinal transmission are separately installed with hydraulic motor (18) on band (3) and lateral transport band (4), and each hydraulic motor (18) is connected with hydraulic means (8) respectively；Described heading end (2) by driving cylinder (10), transmission auger (11), driving blade (12), allocate plate (13), shovel board (14) and edge-pressing board (15) and constitute；By mounting rod (16) and bearing, transmission auger (11) is installed in driving cylinder (10), the termination, screw-conveyer-shaft front end of transmission auger (11) is provided with driving blade (12) and driving core cutter (17), the screw-conveyer-shaft rear end of transmission auger (11) is provided with hydraulic motor, the flat-shaped shovel board that has been welded (14) of driving cylinder (10) port top water of driving core cutter (17) top, the upper vertical welding of shovel board (14) is equipped with allocating plate (13), and shovel board (14) the middle part symmetry shape of driving cylinder (10) port both sides has been welded edge-pressing board (15).
2. the U-shaped irrigation canals and ditches earthwork development machine of one according to claim 1, it is characterised in that: described plate (13) of allocating is arranged in eight shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410434140.XA CN104164898B (en) | 2014-08-29 | 2014-08-29 | A kind of U-shaped irrigation canals and ditches earthwork development machine |
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| CN201410434140.XA CN104164898B (en) | 2014-08-29 | 2014-08-29 | A kind of U-shaped irrigation canals and ditches earthwork development machine |
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| CN104164898B true CN104164898B (en) | 2016-07-06 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106968281A (en) * | 2017-04-01 | 2017-07-21 | 江苏科弘岩土工程有限公司 | A kind of U-lag groover |
| CN106958230A (en) * | 2017-05-19 | 2017-07-18 | 山西省水利建筑工程局 | Dam slope U-shaped drainage ditch in earth dam downstream is excavated and lining cutting device |
| CN111232624B (en) * | 2020-01-21 | 2021-10-08 | 范春成 | Soil cleaning machine |
| CN111794301A (en) * | 2020-07-21 | 2020-10-20 | 虹海科技股份有限公司 | Ditch excavation and integrative equipment of quick consolidation support |
| CN114622521A (en) * | 2020-12-11 | 2022-06-14 | 阿米乃·麦合木提 | Multifunctional ditch machine |
| CN112695823B (en) * | 2020-12-25 | 2022-04-08 | 扬州大学 | Agricultural ditch excavating equipment and excavating method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101942848B (en) * | 2010-09-24 | 2011-12-14 | 湖北楚峰水电工程有限公司 | Self-propelled U-shaped trench earth ditching and lining integrated machine |
| CN103572792B (en) * | 2013-11-21 | 2015-10-28 | 马金虎 | The U-shaped canal groover of automation |
| CN204001007U (en) * | 2014-08-29 | 2014-12-10 | 湖北楚峰水电工程有限公司 | A kind of U-shaped irrigation canals and ditches earthwork development machine |
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