CN205232693U - Crawler -type chain deep ploughing device - Google Patents

Crawler -type chain deep ploughing device Download PDF

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Publication number
CN205232693U
CN205232693U CN201520885275.8U CN201520885275U CN205232693U CN 205232693 U CN205232693 U CN 205232693U CN 201520885275 U CN201520885275 U CN 201520885275U CN 205232693 U CN205232693 U CN 205232693U
Authority
CN
China
Prior art keywords
deep ploughing
provided
soil
crawler
connected
Prior art date
Application number
CN201520885275.8U
Other languages
Chinese (zh)
Inventor
张富贵
卫韦
樊国奇
黄化刚
吴雪梅
曾中林
方圆
王浦舟
罗莉
曾庆庆
Original Assignee
贵州大学
贵州省烟草公司毕节市公司
南充富牌农机有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Application filed by 贵州大学, 贵州省烟草公司毕节市公司, 南充富牌农机有限公司 filed Critical 贵州大学
Priority to CN201520885275.8U priority Critical patent/CN205232693U/en
Application granted granted Critical
Publication of CN205232693U publication Critical patent/CN205232693U/en

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Abstract

The utility model discloses a crawler -type chain deep ploughing device. The utility model discloses regard as the mobile device with crawler travel unit, the middle position at crawler travel unit is installed to the device of will deep ploughing, so not only the structure is retrencied, and the operation safety of operation hand has been ensured, crawler travel unit has better topography adaptability, and have better anti -skidding ability, from the downward scarifying soil of surface soil when the track moves, and the inclination of chain sword can be adjusted through the hydro -cylinder to the deep ploughing device, incline barocline and go into the angle of soil in order to obtain the difference, such structure soil of can deep ploughing, thickening soil topsoil, it is shallow to solve the soil topsoil, it forms the pan that hardens to break under the topsoil, influence and prick under the crop root system, water, fertile infiltrate difficult scheduling problem, and can reach the function of a tractor serves several purposes, save peasant's the quick -witted expense of purchasing.

Description

Crawler type chain type deep ploughing device

Technical field

The utility model relates to agricultural mechanical field, relates to particularly a kind of crawler type chain type deep ploughing device.

Background technology

Mountain In China knob is more, and large-scale tillage machinery cannot enter mountain region, cannot carry out farming in mountain and hill area even if enter also. So rotary cultivator is widely used in these regional agricultural tillages. But the tilling depth of existing rotary cultivator is generally at 12-20cm. If things go on like this, mellow soil layer thickness reduces, and can cause soil topsoil shallow, and the lower plough sole hardening that forms of shallow plowing layer, affect under crop root and prick, and water, fertilizer infiltrate the problem such as difficult. The layout of the rotary tillage workpiece of these rotary tillage machines also can be brought certain potential safety hazard to the mechanical operator of operation deep ploughing simultaneously. And along with the raising of Mechanization Level, the expense of purchasing agricultural machinery is also increasing year by year.

Summary of the invention

The purpose of this utility model is: a kind of crawler type chain type deep ploughing device is provided, its soil of deep ploughing, thickening soil plough horizon, solves soil topsoil shallow, breaks and under topsoil, forms the plough sole that hardens, affect under crop root and prick, water, fertilizer, the problems such as difficulty of infiltrating, and rational in infrastructure, security is good, and realized the function of a tractor serves several purposes, to overcome the deficiencies in the prior art.

The utility model is achieved in that crawler type chain type deep ploughing device, comprise crawler unit and deep ploughing device, in the frame of crawler unit, be provided with mounting bracket, on mounting bracket, be provided with equipment box, in equipment box, be provided with engine, gear and hydraulic oil container, outside at equipment box is provided with operating desk, on mounting bracket, be connected with hydraulic stem link, on hydraulic stem link, be connected with hydraulic stem, hydraulic stem is connected with hydraulic oil container by oil circuit, is connected with deep ploughing device connection bracket at the piston rod front end of hydraulic stem; The composition of deep ploughing device comprises criss-cross center bearing bracket, center bearing bracket is connected with deep ploughing device connection bracket, front end at center bearing bracket is provided with driving wheel, the bearing block of driving wheel is fixed on mounting bracket, end at center bearing bracket is provided with driven pulley, is provided with support wheel at the two ends up and down of center bearing bracket, and the bearing of driven pulley and support wheel is all fixed on center bearing bracket, be provided with annular chain outward at driving wheel, driven pulley and support wheel, on chain, be provided with chain cutter; The clutch end of engine is connected with the power intake of gear, is connected respectively with the power intake of driving wheel and crawler unit with the clutch end of gear.

Described chain cutter is staggered structure. The chain cutter of design is with certain angle, and a side of cutter is sharp sword, and opposite side is blunt sword. Under the control of operating desk, can realize the rotating of chain. The method for designing of this chain nose angle degree coordinates the use of change lever, can realize respectively the function of deep ploughing and trench digging. And adjacent two chain cuttves are staggered, be conducive to like this shock and vibration that bring while reducing the work of crawler type chain type deep ploughing machine, deep ploughing machine is operated steadily in the course of the work.

Owing to adopting above technical scheme, the utility model is using crawler unit as mobile device, deep ploughing device is arranged on to the middle position of crawler unit, so not only structure is simplified, and guarantee the job safety of operator, crawler unit has good landform adaptive capacity, and there is good skid resistance, when crawler belt moves from the downward scarifying soil of topsoil, and deep ploughing device can regulate by oil cylinder the angle of inclination of chain cutter, to obtain the different angles that tilt to be pressed into soil, such structure soil of can deep ploughing, thickening soil plough horizon, solve soil topsoil shallow, break under topsoil and to form the plough sole that hardens, affect under crop root and prick, water, fertilizer infiltrate difficulty etc. problem, and can reach the function of a tractor serves several purposes, save peasant's the machine of purchasing expense. the utility model is simple in structure, with low cost, result of use ideal.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model.

Detailed description of the invention

Below in conjunction with drawings and Examples, the utility model is described in further detail, but not as to restriction of the present utility model.

Embodiment of the present utility model: crawler type chain type deep ploughing device, comprise crawler unit 1 and deep ploughing device, in the frame of crawler unit 1, be provided with mounting bracket 2, on mounting bracket 2, be provided with equipment box 3, in equipment box 3, be provided with engine, gear and hydraulic oil container, be provided with operating desk 4 in the outside of equipment box 3, on mounting bracket 2, be connected with hydraulic stem link 5, on hydraulic stem link 5, be connected with hydraulic stem 6, hydraulic stem 6 is connected with hydraulic oil container by oil circuit, is connected with deep ploughing device connection bracket 7 at the piston rod front end of hydraulic stem 6; The composition of deep ploughing device comprises criss-cross center bearing bracket 8, center bearing bracket 8 is connected with deep ploughing device connection bracket 7, be provided with driving wheel 9 at the front end of center bearing bracket 8, the bearing block of driving wheel 9 is fixed on mounting bracket 2, be provided with driven pulley 10 at the end of center bearing bracket 8, two ends up and down at center bearing bracket 8 are provided with support wheel 11, the bearing of driven pulley 10 and support wheel 11 is all fixed on center bearing bracket 8, outside driving wheel 9, driven pulley 10 and support wheel 11, be provided with annular chain 12, on chain 12, be provided with chain cutter 13, chain cutter 13 is staggered structure; The clutch end of engine is connected with the power intake of gear, is connected respectively with the power intake of driving wheel 9 and crawler unit 1 with the clutch end of gear.

In the utility model, crawler unit 1 adopts commercially available matured product, only makes corresponding adjustment for the coupling part of frame, can meet connection request.

The driving wheel of crawler unit 1 exported driving force by gear on the one hand by engine, thereby drives crawler unit 1; On the other hand power is exported to driving force by gear to driving and the driving wheel 9 of deep ploughing device, thus the chain cutter 13 on chain drive-belt 12 and chain 12.

Operating desk 4 is the control appliance of engine, gear and hydraulic oil container, it integrates the gauge tap of these equipment, the startup of for example engine or close, the gearshift control of gear, the fuel feeding control of hydraulic oil container to hydraulic stem 6, those skilled in the art, as required can designed, designed number of switches, position and type, these are all customary means of those skilled in the art, just repeat no more herein.

In use, after device is started working, crawler unit 1 advances along the circuit requiring, the device of simultaneously deep ploughing is also started working, and chain 12 drives chain cutter 13 constantly to rotate, and soil is excavated to farming, by the lifting of operating desk control hydraulic stem 6, thereby the angle of inclination that changes deep ploughing device connection bracket 7 and center bearing bracket 8, has a down dip it backward, tilth is strengthened gradually until the tilling depth requiring.

Claims (2)

1. a crawler type chain type deep ploughing device, comprise crawler unit (1) and deep ploughing device, it is characterized in that: in the frame of crawler unit (1), be provided with mounting bracket (2), on mounting bracket (2), be provided with equipment box (3), in equipment box (3), be provided with engine, gear and hydraulic oil container, be provided with operating desk (4) in the outside of equipment box (3), on mounting bracket (2), be connected with hydraulic stem link (5), on hydraulic stem link (5), be connected with hydraulic stem (6), hydraulic stem (6) is connected with hydraulic oil container by oil circuit, be connected with deep ploughing device connection bracket (7) at the piston rod front end of hydraulic stem (6), the composition of deep ploughing device comprises criss-cross center bearing bracket (8), center bearing bracket (8) is connected with deep ploughing device connection bracket (7), be provided with driving wheel (9) at the front end of center bearing bracket (8), the bearing block of driving wheel (9) is fixed on mounting bracket (2), be provided with driven pulley (10) at the end of center bearing bracket (8), be provided with support wheel (11) at the two ends up and down of center bearing bracket (8), the bearing of driven pulley (10) and support wheel (11) is all fixed on center bearing bracket (8), in driving wheel (9), the outer annular chain (12) that is provided with of driven pulley (10) and support wheel (11), on chain (12), be provided with chain cutter (13), the clutch end of engine is connected with the power intake of gear, is connected respectively with the power intake of driving wheel (9) and crawler unit (1) with the clutch end of gear.
2. crawler type chain type deep ploughing device according to claim 1, is characterized in that: described chain cutter (13) is staggered structure.
CN201520885275.8U 2015-11-09 2015-11-09 Crawler -type chain deep ploughing device CN205232693U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520885275.8U CN205232693U (en) 2015-11-09 2015-11-09 Crawler -type chain deep ploughing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520885275.8U CN205232693U (en) 2015-11-09 2015-11-09 Crawler -type chain deep ploughing device

Publications (1)

Publication Number Publication Date
CN205232693U true CN205232693U (en) 2016-05-18

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520885275.8U CN205232693U (en) 2015-11-09 2015-11-09 Crawler -type chain deep ploughing device

Country Status (1)

Country Link
CN (1) CN205232693U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105284206A (en) * 2015-11-09 2016-02-03 贵州大学 Track-laying chain type deep ploughing method and device
CN106471889A (en) * 2016-12-13 2017-03-08 南宁市新展航农业科技发展有限公司 Sugarcane makes ridge machine
CN106508252A (en) * 2016-12-13 2017-03-22 南宁市新展航农业科技发展有限公司 Smashing, field returning and soil mixing machine for banana stems and leaves

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105284206A (en) * 2015-11-09 2016-02-03 贵州大学 Track-laying chain type deep ploughing method and device
CN106471889A (en) * 2016-12-13 2017-03-08 南宁市新展航农业科技发展有限公司 Sugarcane makes ridge machine
CN106508252A (en) * 2016-12-13 2017-03-22 南宁市新展航农业科技发展有限公司 Smashing, field returning and soil mixing machine for banana stems and leaves

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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
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160518

Termination date: 20171109