CN204001021U - A kind of excavation of earthwork conveying device of U-shaped irrigation canals and ditches development machine - Google Patents
A kind of excavation of earthwork conveying device of U-shaped irrigation canals and ditches development machine Download PDFInfo
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- CN204001021U CN204001021U CN201420493565.3U CN201420493565U CN204001021U CN 204001021 U CN204001021 U CN 204001021U CN 201420493565 U CN201420493565 U CN 201420493565U CN 204001021 U CN204001021 U CN 204001021U
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- transport tape
- ditches
- irrigation canals
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Abstract
The utility model relates to a kind of excavation of earthwork conveying device of U-shaped irrigation canals and ditches development machine, belongs to irrigation canals and ditches excavating equipment technical field.This excavation of earthwork conveying device comprises heading end, transport tape A and transport tape B, port below, heading end rear end is vertically arranged with transport tape A, transport tape A tail end below is horizontally arranged with transport tape B, on the power transmission shaft of transport tape A and transport tape B, is separately installed with transmission hydraulic motor.The heading end of this device in the course of the work, flanging gusset can guarantee the moulding basis of U-shaped irrigation canals and ditches, shovel board can be carried out Pingdu finishing to the canal shoulder of U-shaped irrigation canals and ditches, having solved thus existing machinery can not repair canal shoulder in tunneling process, need artificial secondary to repair, because the transport tube entire length of existing machinery is long, the earthwork producing in tunneling process easily bonds on screw-conveyer-shaft, affects to a certain extent the problem of operating efficiency simultaneously.The irrigation canals and ditches excavation operation that can be widely used in industrial and agricultural production is used.
Description
Technical field
The utility model relates to a kind of excavation of earthwork conveying device of U-shaped irrigation canals and ditches development machine, belongs to irrigation canals and ditches excavating equipment technical field.
Background technology
In construction of water conservancy works, often need to carry out in farmland the excavation operation of U-shaped ejectment Box Drain, the excavation of existing farmland ditch is all generally by machinery or rely on hand digging.The type of excavation machinery mainly contains three kinds at present, and a kind of is turnplow formula ditching machine, and its operating principle is just as plowing, and when defect is trench digging, tractive resistance is large; The second is rotary trench digging machine, and its operating principle is just as milling tool, and defect is that power consumption is large, efficiency is low; The third is the excavator of various models, and its operating principle is that backhoe is cut the earth, rotation unloading, and defect is that excavated irrigation canals and ditches are deep mixed, needs artificial secondary finishing, and work consuming is time-consuming, increases engineering cost.Not only labor intensive is many to rely on hand digging irrigation canals and ditches, and operating rate is slow, and labour intensity is large.On the other hand simultaneously, existing excavation machinery generally has baroque deficiency, cause keeping in repair loaded down with trivial details inconvenience, and can not repair canal shoulder in tunneling process, need artificial secondary to repair, also because existing excavation machinery carries the transport tube entire length of the earthwork long, the earthwork producing in tunneling process easily bonds on the screw-conveyer-shaft in transport tube in course of conveying, affects to a certain extent operating efficiency simultaneously.
Summary of the invention
The purpose of this utility model is: provide a kind of simple in structure, convenient for maintaining, can effectively solve the irrigation canals and ditches that existing excavation machinery excavates deep mixed, and existing development machine can not be repaired canal shoulder in tunneling process, need artificial secondary to repair, because the entire length of existing development machine transport tube is long, the earthwork producing in tunneling process easily bonds on screw-conveyer-shaft, affects to a certain extent the excavation of earthwork conveying device of the U-shaped irrigation canals and ditches development machine of operating efficiency problem simultaneously.
The utility model is to realize by the following technical solutions above-mentioned purpose:
A kind of excavation of earthwork conveying device of U-shaped irrigation canals and ditches development machine, comprise heading end, transport tape A and transport tape B, it is characterized in that: port below in heading end rear end is vertically arranged with transport tape A, transport tape A tail end below is horizontally arranged with transport tape B, on the power transmission shaft of transport tape A and transport tape B, is separately installed with transmission hydraulic motor.
Described heading end forms by tunneling cylinder, transmission auger, driving blade, minute plate, shovel board and flanging gusset; In driving cylinder, by mounting rod and bearing, transmission auger is installed, the screw-conveyer-shaft front end termination of transmission auger is provided with driving core cutter, on the screw-conveyer-shaft of driving core cutter rear end, driving blade is installed; The screw-conveyer-shaft rear end of transmission auger is provided with driving hydraulic motor, the flat-shaped shovel board that has been welded of driving cylinder port top water of driving core cutter top, and in shovel board, vertical welding is equipped with a minute plate, the shovel board middle part symmetry shape of the driving port both sides flanging gusset that has been welded.
A described minute plate is the setting of Eight characters shape.
The beneficial effects of the utility model are:
Excavation of earthwork conveying device when work of this U-shaped irrigation canals and ditches development machine, by heading end, U-shaped irrigation canals and ditches excavation operation is carried out in ground, can make the U-shaped irrigation canals and ditches can one-shot forming, and operating efficiency be high, canal shape is neat, section standard.The earthwork of excavating in operation process is delivered to a side of irrigation canals and ditches by transport tape A and transport tape B, thereby completes the moulding excavation operation of U-shaped irrigation canals and ditches.The heading end of this device in the course of the work, flanging gusset can guarantee the moulding basis of U-shaped irrigation canals and ditches, shovel board can be carried out Pingdu finishing to the canal shoulder of U-shaped irrigation canals and ditches, the earthwork that the finishing of canal shoulder Pingdu produces is allocated to canal shoulder both sides by a minute plate, having solved thus existing machinery can not repair canal shoulder in tunneling process, need artificial secondary to repair, simultaneously because the transport tube entire length of existing machinery is long, the earthwork producing in tunneling process easily bonds on screw-conveyer-shaft, affects to a certain extent the problem of operating efficiency.The irrigation canals and ditches excavation operation that can be widely used in industrial and agricultural production is used.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left TV structure schematic diagram of heading end of the present utility model.
In figure: 1, transport tape A, 2, transport tape B, 3, driving cylinder, 4, transmission auger, 5, driving blade, 6, minute plate, 7, shovel board, 8, flanging gusset, 9, mounting rod, 10, driving core cutter, 11, driving hydraulic motor, 12, transmission hydraulic motor.
The specific embodiment
The excavation of earthwork conveying device of this U-shaped irrigation canals and ditches development machine comprises heading end, transport tape A1 and transport tape B2.Heading end forms by tunneling cylinder 3, transmission auger 4, driving blade 5, minute plate 6, shovel board 7 and flanging gusset 8; In driving cylinder 3, by mounting rod 9 and bearing, transmission auger 4 is installed, the screw-conveyer-shaft front end termination of transmission auger 4 is provided with driving core cutter 10, and driving blade 5 is installed on the screw-conveyer-shaft of driving core cutter 10 rear ends; The screw-conveyer-shaft rear end of transmission auger 4 is provided with driving hydraulic motor 11, the flat-shaped shovel board 7 that has been welded of driving cylinder 3 port top waters of driving core cutter 10 tops, and in shovel board 7, vertical welding is equipped with minute plate 6, and minute plate 6 is the setting of Eight characters shape.The shovel board 7 middle part symmetry shapes of the driving cylinder 3 port both sides flanging gusset 8 that has been welded.
The driving cylinder 3 port belows, rear end of heading end are vertically arranged with transport tape A1, and transport tape A1 tail end below is horizontally arranged with transport tape B2, is separately installed with transmission hydraulic motor 12 on the power transmission shaft of transport tape A1 and transport tape B2.
When the excavation of earthwork conveying device of this U-shaped irrigation canals and ditches development machine is installed, heading end is arranged on by hydraulic cylinder the engine front end that caterpillar tractor forms, the operating angle of hydraulic cylinder capable of regulating heading end, thus can control the depth of institute's ditching canal.Transport tape A1 is arranged on the engine bottom between crawler belt by the stands longitudinal of engine, and transport tape B2 is laterally arranged on the afterbody of engine by the frame of engine.Driving hydraulic motor 11 is connected with the hydraulic system of engine respectively with transmission hydraulic motor 12, operation power is provided to heading end, transport tape A1 and transport tape B2.
When the excavation of earthwork conveying device of this U-shaped irrigation canals and ditches development machine is worked, under the effect of engine, move ahead, driving core cutter 12 first to irrigation canals and ditches the earthwork excavate, make to tunnel in the earthwork that blade 5 excavates and be formed centrally cavity, center, thereby the excavation load that reduces driving blade 5, improves driving progress.In this course, the earthwork that driving core cutter 12 and driving blade 5 excavate is sent to transport tape A1 by transmission auger 4, then is sent to transport tape B2 and is finally delivered to a side of institute's ditching canal by transport tape A1; Thereby complete the moulding excavation operation of U-shaped irrigation canals and ditches.
The earthwork producing due to heading end driving is finally delivered to a side of institute's ditching canal by transport tape A1 and transport tape B2, therefore solved well existing machinery because the entire length of transport tube is long, the earthwork producing in tunneling process easily bonds on the screw-conveyer-shaft in transport tube and transmission cylinder, affects to a certain extent the problem of operating efficiency.
Heading end is in tunneling process, and flanging gusset 8 can carry out shaping to irrigation canals and ditches limit and canal fillet degree simultaneously, to guarantee the moulding basis of U-shaped irrigation canals and ditches, facilitates carrying out smoothly of follow-up anti-leakage lining operation.Meanwhile, shovel board 7 can be carried out Pingdu finishing to the canal shoulder of U-shaped irrigation canals and ditches, the earthwork that the finishing of canal shoulder Pingdu produces is allocated to canal shoulder both sides for 6 minutes by minute plate, has solved thus existing machinery and can not repair canal shoulder in tunneling process, the problem that needs artificial secondary to repair.
The excavation of earthwork conveying device of this U-shaped irrigation canals and ditches development machine is reasonable in design, simple in structure, driving speed is 2～4 meter ∕ minute, and work is central by the operating angle of the adjustable heading end of lifting gear on engine, thereby can control the depth of institute's ditching canal, the irrigation canals and ditches excavation operation that therefore can be widely used in industrial and agricultural production is used.
Claims (3)
1. the excavation of earthwork conveying device of a U-shaped irrigation canals and ditches development machine, comprise heading end, transport tape A(1) and transport tape B(2), it is characterized in that: port below in heading end rear end is vertically arranged with transport tape A(1), transport tape A(1) tail end below is horizontally arranged with transport tape B(2), transport tape A(1) and transport tape B(2) power transmission shaft on be separately installed with and transmit hydraulic motor (12).
2. the excavation of earthwork conveying device of a kind of U-shaped irrigation canals and ditches development machine according to claim 1, is characterized in that: described heading end forms by tunneling cylinder (3), transmission auger (4), driving blade (5), minute plate (6), shovel board (7) and flanging gusset (8); In driving cylinder (3), by mounting rod (9) and bearing, transmission auger (4) is installed, the screw-conveyer-shaft front end termination of transmission auger (4) is provided with driving core cutter (10), and driving blade (5) is installed on the screw-conveyer-shaft of driving core cutter (10) rear end; The screw-conveyer-shaft rear end of transmission auger (4) is provided with driving hydraulic motor (11), driving cylinder (3) the flat-shaped shovel board that has been welded of port top water (7) of driving core cutter (10) top, the upper vertical welding of shovel board (7) is equipped with a minute plate (6), shovel board (7) the middle part symmetry shape of driving (3) the port both sides flanging gusset (8) that has been welded.
3. the excavation of earthwork conveying device of a kind of U-shaped irrigation canals and ditches development machine according to claim 2, is characterized in that: described minute plate (6) is the setting of Eight characters shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420493565.3U CN204001021U (en) | 2014-08-29 | 2014-08-29 | A kind of excavation of earthwork conveying device of U-shaped irrigation canals and ditches development machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420493565.3U CN204001021U (en) | 2014-08-29 | 2014-08-29 | A kind of excavation of earthwork conveying device of U-shaped irrigation canals and ditches development machine |
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| Publication Number | Publication Date |
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| CN204001021U true CN204001021U (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420493565.3U Expired - Fee Related CN204001021U (en) | 2014-08-29 | 2014-08-29 | A kind of excavation of earthwork conveying device of U-shaped irrigation canals and ditches development machine |
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| Country | Link |
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| CN (1) | CN204001021U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109868795A (en) * | 2019-01-14 | 2019-06-11 | 江苏建筑职业技术学院 | Bilateral concrete drain tank disposal molding system and forming method |
| CN111058500A (en) * | 2019-12-10 | 2020-04-24 | 戴鹏 | Slotting device for hydraulic engineering construction |
| CN112144536A (en) * | 2020-09-17 | 2020-12-29 | 中国葛洲坝集团机电建设有限公司 | Double-trapezoid earthwork excavating device and method |
| CN112663709A (en) * | 2020-12-16 | 2021-04-16 | 刘攀 | Irrigation canals and ditches excavation device that hydraulic engineering construction used |
-
2014
- 2014-08-29 CN CN201420493565.3U patent/CN204001021U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109868795A (en) * | 2019-01-14 | 2019-06-11 | 江苏建筑职业技术学院 | Bilateral concrete drain tank disposal molding system and forming method |
| CN109868795B (en) * | 2019-01-14 | 2024-02-09 | 江苏建筑职业技术学院 | Disposable molding system and molding method for double-sided concrete drainage tank |
| CN111058500A (en) * | 2019-12-10 | 2020-04-24 | 戴鹏 | Slotting device for hydraulic engineering construction |
| CN112144536A (en) * | 2020-09-17 | 2020-12-29 | 中国葛洲坝集团机电建设有限公司 | Double-trapezoid earthwork excavating device and method |
| CN112144536B (en) * | 2020-09-17 | 2022-03-08 | 中国葛洲坝集团机电建设有限公司 | Double-trapezoid earthwork excavating device and method |
| CN112663709A (en) * | 2020-12-16 | 2021-04-16 | 刘攀 | Irrigation canals and ditches excavation device that hydraulic engineering construction used |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20210829 |
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| CF01 | Termination of patent right due to non-payment of annual fee |