CN200950735Y - Adjustable deep digger - Google Patents
Adjustable deep digger Download PDFInfo
- Publication number
- CN200950735Y CN200950735Y CN 200620093401 CN200620093401U CN200950735Y CN 200950735 Y CN200950735 Y CN 200950735Y CN 200620093401 CN200620093401 CN 200620093401 CN 200620093401 U CN200620093401 U CN 200620093401U CN 200950735 Y CN200950735 Y CN 200950735Y
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- spade
- shovel
- square frame
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Abstract
An adjustable deep loosing machine comprises a main square frame, a draught frame arranged on the main square frame, four shovel handles with a deep loosing shovel and a double wing board, tow guide limit deep wheels. The technical key points of the utility model are that the main square frame is a machine frame made of square tube; each shovel handle is nipped in a double groove type mobile beam with a connecting board through bolts and pad boards; each double groove type mobile beam is fixedly connected with the adjustable hole of the main square frame through the bolt hole of the connecting board; the bottom of each shovel handle is provided with a sliding seat in horizontal direction. The structure of the utility model is reasonable, which effectively solves the bad deep plowing effect problems of the existing deep plowing machine, significantly improves deep loosing quality and operating efficiency of the plowing, ensures the improvement of soil physical and chemical properties, and is conducive to the growth and yield of crops.
Description
Technical field
The utility model relates to a kind of agricultural machinery that is used for dark loose operation, and particularly a kind of dry land is ploughed carried out dark effectively loose operation, improves the soil physical chemistry performance, helps the adjustable subsoiler of crop growth and volume increase.It is applicable to that the soil to various landform, plot carries out the mechanization subsoiling land preparation, can with wheel tractor supporting operation more than 80 horsepowers.
Background technology
At present, the slade knot layer in the arable land of the continuous for many years rotary tillage accumulation of dry land easily makes ground surface produce open fire, causes the loss of water, soil, fertilizer, influences crop growth.In order to improve the soil physical chemistry performance, eliminate hardening layer, to carry out dark loose operation to the arable land, eliminate hardening layer, promote that root system extends downwards, be beneficial to crop growth, reach the purpose that strengthens soil fertility and soil water storage soil moisture conservation, improve crops can be resistant to lodging, prevent early ageing, the ability of combating a natural disaster to increase production.According to relevant patent documentation report, existing subsoiler has three shovel type structures, as the patent No. 88220751.2 " subsoiler " etc., though having overcome deep soil loosing shovel, it is installed on the same crossbeam of frame, the stressed unreasonable defective that easily makes its distortion of frame, and it adopts three spades, wherein two spades directly are fixed on the housiung separator, frame stressed unreasonable, structure is still very complicated, draws easy sideslip when dark loose operation; The leading face of its spade does not have cutting edge, easily forms straw and stops up, and therefore influences it and applies.The spade of existing subsoiler generally adopts stationary structure, and promptly the fabric width between spade can only be fit to corresponding with it row spacing.But in the method difference of different regions plantation crops, the row spacing of each department farming is also different.Therefore, for satisfying the requirement of each department farming row spacing, often need to provide the subsoiler of all size, model.This makes troubles not only for device fabrication and dark loose operation, and has increased user's financial burden.The patent No. is 200520004615.8 " subsoiler between a kind of ridge ", mainly designs at above-mentioned defective.But its spade leading face does not have cutting edge, and the straw that is easily kept on the ground twines and forms the straw obstruction, and spade all directly is fixed on the housiung separator, considers the stressed of frame, then easily makes it produce distortion if the frame sectional dimension is little.If size greatly then can increase frame weight.In addition, be fixed on the rear that gauge wheel on the housiung separator is arranged on front-seat deep soil loosing shovel, also influence its normal operation degree of depth control.In sum, because existing subsoiler structural design is unreasonable, the frame unbalance stress is not so the effect of the dark pine of influence reaches the dark pinales of expection.Particularly the platform ridge if the degree of depth of dark pine is not enough, then easily takes place and presses the seedling phenomenon in the tillage pan of rotary tillage ground formation for many years.Therefore, existing subsoiler haves much room for improvement.
The utility model content
The purpose of this utility model provides a kind of adjustable subsoiler, its reasonable in design overcomes the problems such as deep ploughing weak effect that existing deep ploughing machine exists effectively, significantly improves the dark spongiosa amount and the operating efficiency in arable land, guarantee the improvement of soil physical chemistry performance, help crop growth and volume increase.
The purpose of this utility model is achieved in that this machine comprises master side's frame and assembles the hitch frame on it, four spades that have deep soil loosing shovel and double-vane plate, two guiding gauge wheels, its technical essential is: described master side frame is the frame that adopts rectangular tube to make, each spade utilizes bolt and backing plate to be clamped in to have in a pair of grooved moved cross beam of connecting plate, every pair of grooved moved cross beam is fixedlyed connected with the adjustment hole of master side's frame respectively by the bolt hole of the connecting plate on it, and the bottom of each spade is provided with along the horizontal slide of traffic direction.
The deep soil loosing shovel of described spade is by being bolted on the spade bottom angled shovel seat.
The leading face of described each spade is provided with cutting edge.
Because the frame that the utility model adopts rectangular tube to make, each spade utilizes bolt and backing plate to be clamped in to have in a pair of grooved moved cross beam of connecting plate, can be when strengthening frame strength, alleviate the weight of complete machine, every pair of grooved moved cross beam is bolted to connection on master side's frame, four spades evenly distribute and make the frame stress equalization, can also adjust the fabric width of spade according to the needs of row spacing, so its structural design is very reasonable, overcome the frame unbalance stress influence deep ploughing effect that existing deep ploughing machine exists because of structural design is unreasonable effectively, reduce problems such as user's financial burden.In addition, the bottom of each spade is provided with the slide of arranging along the horizontal line direction, prevents that deep soil loosing shovel is excessively deep, can also further alleviate the pressure of position-limited wheel, guarantees the dark effect of its limit.The utility model and wheel tractor supporting operation more than 80 horsepowers, show through actual detected: have significantly after its dark loose operation to swell, eliminate the hardening layer of soil, no seedling injury, do not hinder root, do not press seedling, the degree of depth can reach 200～350mm on request, and the fabric width of deep soil loosing shovel can be adjusted in the scope of 500～700mm according to row spacing.The every intensification of topsoil 1cm, every mu can increase by 2 tons of water-holding capacities, stores the 3mm rainfall; If rainfall a 40～50mm, the face of land does not have open fire yet; Three ratios of the solid, liquid, gas of soil are coordinated more, can increase production 10%～20%.Therefore, this machine can significantly improve the dark spongiosa amount and the operating efficiency in arable land, guarantees the improvement of soil physical chemistry performance, helps crop growth and volume increase.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is a kind of concrete structure schematic diagram of the present utility model.
Fig. 2 is the end view of Fig. 1.
Embodiment
Describe concrete structure of the present utility model in detail according to Fig. 1～2.This machine comprises master side's frame 1 and assembles parts such as hitch frame on it, four spades that have deep soil loosing shovel 9 and double-vane plate 10 13, two guiding gauge wheels 12.Wherein the specification of mainframe 1, shape should determine that the master side's frame in this example is the frame that adopts 80 * 80 rectangular tubes to make according to actual instructions for use.Assemble when hitch frame on it is used for the wheel tractor supporting operation and be connected, this hitch frame comprises the towing plate 6 that is fixed on master side's frame 1 front beam, be fixed on that column 5, one ends on master side's frame 1 rear cross beam are hinged on the column 5, the other end is connected parts such as mainboard 3 on the towing plate 6 by side plate 4.Two guiding gauge wheels 12 utilize movable support frame 2 to be assembled in the bottom of master side's frame 1, and adjust the position of guiding gauge wheels 12 by movable support frame 2, to play guiding, to determine the effect of the chiselling earth degree of depth.The specification of each spade 13, shape can be made according to the requirement of customer requirements or relevant criterion, stop up for reducing resistance and preventing to form straw, and the leading face of each spade 13 is provided with cutting edge.Be provided with along the horizontal slide 15 of traffic direction in the bottom of each spade 13, operate steadily when being used for keeping deep soil loosing shovel 9 operations.Double-vane plate 10 symmetries of spade 13 are fixed on the slide top of bottom, can make soil behind the shovel pine further thin loose loose.Deep soil loosing shovel 9 is by on the shovel seat 11 that is bolted to the setting of spade 13 bottom angled, so that according to actual conditions adjustment, maintenance, replacing deep soil loosing shovel 9.Deep soil loosing shovel 9 utilizes bolt and backing plate 14 to be clamped in to have in a pair of grooved moved cross beam 7 of connecting plate 8.Every pair of grooved moved cross beam 7 all adopts thin-wall channel to make, and is welded with the connecting plate 9 of band connecting hole thereon with the connecting hole corresponding section of master side's frame 1.Bolt hole by the connecting plate on the grooved moved cross beam 78 is fixedlyed connected with the corresponding adjustment hole of master side's frame 1 respectively.Carry out dark loose operation for adapting to various soil, this deep soil loosing shovel 9 can be adjusted the width of spade 13 according to the adjustment hole on master side's frame 1 according to the needs of row spacing.
During use, the hitch frame of this machine is connected with supporting with it wheel tractor, adjusts the fabric width of 13 of each spades by row spacing, the degree of depth of soil subsoiling is determined in the fixing position of deep soil loosing shovel 9, can carry out dark loose operation.
Claims (3)
1, a kind of adjustable subsoiler, comprise master side's frame and assemble the hitch frame on it, four spades that have deep soil loosing shovel and double-vane plate, two guiding gauge wheels, it is characterized in that: described master side frame is the frame that adopts rectangular tube to make, each spade utilizes bolt and backing plate to be clamped in to have in a pair of grooved moved cross beam of connecting plate, every pair of grooved moved cross beam is fixedlyed connected with the adjustment hole of master side's frame respectively by the bolt hole of the connecting plate on it, and the bottom of each spade is provided with along the horizontal slide of traffic direction.
2, adjustable subsoiler according to claim 1 is characterized in that: the deep soil loosing shovel of described spade is by being bolted on the spade bottom angled shovel seat.
3, adjustable subsoiler according to claim 1, it is characterized in that: the leading face of described each spade is provided with cutting edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620093401 CN200950735Y (en) | 2006-09-26 | 2006-09-26 | Adjustable deep digger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620093401 CN200950735Y (en) | 2006-09-26 | 2006-09-26 | Adjustable deep digger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200950735Y true CN200950735Y (en) | 2007-09-26 |
Family
ID=38809038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620093401 Expired - Fee Related CN200950735Y (en) | 2006-09-26 | 2006-09-26 | Adjustable deep digger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200950735Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102771210A (en) * | 2012-08-01 | 2012-11-14 | 吉林大学 | Reciprocating shovel type cultivator |
| CN104365196A (en) * | 2014-12-07 | 2015-02-25 | 绥阳县耐环铝业有限公司 | Adjustable alloy dryland knife for mini-tiller |
| CN107517606A (en) * | 2017-10-23 | 2017-12-29 | 湖北双羽机械科技股份有限公司 | A kind of agricultural land soil deep ploughing device |
| CN112096753A (en) * | 2020-10-21 | 2020-12-18 | 重庆远航模具有限公司 | Laborsaving handle and cable control structure |
-
2006
- 2006-09-26 CN CN 200620093401 patent/CN200950735Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102771210A (en) * | 2012-08-01 | 2012-11-14 | 吉林大学 | Reciprocating shovel type cultivator |
| CN102771210B (en) * | 2012-08-01 | 2016-09-28 | 吉林大学 | Reciprocal shovel type cultivator |
| CN104365196A (en) * | 2014-12-07 | 2015-02-25 | 绥阳县耐环铝业有限公司 | Adjustable alloy dryland knife for mini-tiller |
| CN104365196B (en) * | 2014-12-07 | 2016-08-24 | 绥阳县耐环铝业有限公司 | Alloy regulation dry land blade on tiller |
| CN107517606A (en) * | 2017-10-23 | 2017-12-29 | 湖北双羽机械科技股份有限公司 | A kind of agricultural land soil deep ploughing device |
| CN112096753A (en) * | 2020-10-21 | 2020-12-18 | 重庆远航模具有限公司 | Laborsaving handle and cable control structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070926 Termination date: 20100926 |