CN102823348A - Subsoiler vibrating in staggering way - Google Patents

Subsoiler vibrating in staggering way Download PDF

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Publication number
CN102823348A
CN102823348A CN2012102054581A CN201210205458A CN102823348A CN 102823348 A CN102823348 A CN 102823348A CN 2012102054581 A CN2012102054581 A CN 2012102054581A CN 201210205458 A CN201210205458 A CN 201210205458A CN 102823348 A CN102823348 A CN 102823348A
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China
Prior art keywords
frame
subsoiler
shaft
vibration
fixedly connected
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CN2012102054581A
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Chinese (zh)
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CN102823348B (en
Inventor
张东兴
诺锐亭
张瑞
李霞
崔涛
史嵩
杨丽
刘佳
高娜娜
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China Agricultural University
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China Agricultural University
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Publication of CN102823348A publication Critical patent/CN102823348A/en
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Publication of CN102823348B publication Critical patent/CN102823348B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The invention relates to a subsoiler vibrating in staggering way, which comprises a frame, a subsoiling drive device, a subsoiling vibration device and a depth adjusting device. The subsoiler is characterized in that the subsoiling drive device comprises a gear case; an input shaft extends from the front wall of the gear case; two ends of an output shaft extends from two lateral walls of the gear case; two ends of the output shaft are both provided with an eccentric shaft through a disk; two eccentric shafts are symmetrical at 180 degrees; each eccentric shaft is connected with a vertical connection arm; the vertical connection arm is connected with a transmission shaft through a horizontal connection arm; each transmission shaft is connected to the frame through a bearing; the subsoiling drive device comprises two parts; each part comprises a front vibrating beam, a rear vibrating beam and at least three connection plates; each inner side connection plate and a middle connection plate are fixedly connected to the transmission shaft at the corresponding side; the front vibrating beam near the middle connection plate is fixedly connected with a front subsoiling shovel, and the rear fixing beam near the outer side connection plate is fixedly connected to a rear subsoiling shovel. The subsoiler can be widely applied to various soil subsoiling operations.

Description

A kind of subsoiler of staggered vibration
Technical field
The present invention relates to a kind of soil cultivation equipment, particularly about a kind of can be forward and backward, the subsoiler of upper and lower staggered vibration.
Background technology
Existence much is used to the machinery of ploughing in the society, and most of mechanical cultivation degree of depth is more shallow, particularly makes soil produce hard tillage pan through for many years farming repeatedly; Make crops can not absorb the liquid manure resource fully; Cause crop growth slow, the fruit of results is not full, and productivity ratio is lower.In the dark loose technology that for this reason produces, most of subsoiler need provide very big power source because tilth is darker, does not conform to the national conditions that China present medium-sized tractor occupies the majority, and has therefore seriously restricted the development of dark pine technology.
Adopting the vibrating subsoiling technology is a kind of good solution of the above problems, drives Viberation deep coosener to reduce tillage resistance through tractor motive power output shaft, makes it to be adapted to medium-sized tractor.Most now subsoiler deep soil loosing shovels are arranged in delegation, and complete machine is compact inadequately, and power consumption is also big; When particularly in dark loose process, accomplishing the vibration of deep soil loosing shovel; The vibration of machine itself is excessive, and noise and vibration make operating environment very abominable, have had a strong impact on the operation of manipulator.And Viberation deep coosener is when actual job, and four deep soil loosing shovels make it resistance in the process of impacting soil, occur and sharply change simultaneously along equidirectional vibrations, when subsoiler produces when dark loose operation and when very big and very little resistance has a strong impact on job scheduling.
Summary of the invention
To the problems referred to above, the purpose of this invention is to provide a kind of compact conformation, required drive is little, during dark loose operation vibration stable, adapt to the subsoiler of the staggered vibration that medium-sized tractor uses.
For realizing above-mentioned purpose, the present invention takes following technical scheme: a kind of subsoiler of staggered vibration, comprise frame, dark loose drive unit, dark loose vibrating device, depth adjustment and fertilizer apparatus, and said depth adjustment connects said frame; It is characterized in that:
Said dark loose drive unit comprises a gear-box that is arranged on the said frame; The antetheca of said gear-box stretches out the power shaft that is connected with the tractor shaft coupling; The two ends of an output shaft are stretched out in the two side of said gear-box; Said output shaft two ends are provided with an eccentric shaft through a disk respectively, and two said eccentric shafts are 180 ° of symmetries; Each said eccentric shaft connects a vertical linking arm, and each said vertical linking arm connects a power transmission shaft through a horizontal linking arm, and the two ends of each said power transmission shaft are connected on the said frame through bearing respectively;
Said dark loose vibrating device comprises left and right two parts; Each part comprises preceding walking beam, an after vibration beam and is connected at least three connecting plates between the said forward and backward walking beam that each inboard said connecting plate and middle said connecting plate are fixedly connected on the said power transmission shaft of a corresponding side; Each is near deep soil loosing shovel before being fixedly connected on the preceding walking beam of the said connecting plate in centre, and each is near being fixedly connected a back deep soil loosing shovel on the after vibration beam of the said connecting plate in the outside.
In the two said after vibration beam outsides half sheet clip is set respectively, half sheet clip in addition is set respectively, two relative said half sheet clips are linked into an integrated entity through bolt at deep soil loosing shovel top, two said backs.
Said depth adjustment comprises two gauge wheels that are seated on the soil; Be fixedly connected a swivel nut on the wheel shaft of each said gauge wheel; The both sides of said frame are rotated respectively a leading screw are set; Two said leading screws are through being threaded in the said swivel nut, and the top of each said leading screw is provided with a regulating handle.
Said frame is provided with fertilizer apparatus, and said fertilizer apparatus comprises fertilizer preserving case that is arranged on said frame afterbody and the fertilising transmission mechanism that is arranged in the said fertilizer preserving case, and the input of said fertilising transmission mechanism connects said depth adjustment through chain.
Be provided with some shock-absorbing springs between the fertilizer preserving case of said fertilizer apparatus and the said frame, said fertilizer preserving case bottom is provided with the pin that stretches out that inserts said shock-absorbing spring.
The present invention is owing to take above technical scheme; It has the following advantages: 1, the present invention is owing to be provided with an eccentric shaft through a disk respectively at the output shaft two ends of gear-box; And two eccentric shafts are 180 ° of symmetries; Therefore through the dark loose vibrating device of two covers of the dark loose drive device drives of two covers, can realize staggered each other upper and lower, left and right vibration, solve the suddenly big or suddenly small problem of deep soil loosing shovel vibration force in the prior art effectively; Power has been saved in alternately vibration of both sides simultaneously, and the opposite resistance that has further reduced farming especially of direction of vibration, has increased the continuity and the stability of vibration.2, the present invention is because deep soil loosing shovel before on the preceding walking beam of each middle connecting plate front end of both sides, being fixedly connected, on the after vibration beam of each outer side connecting plate rear end of both sides, is fixedly connected a back deep soil loosing shovel, makes that the line between the deep soil loosing shovels is a V-type behind two preceding deep soil loosing shovels and two; Promptly; The forward and backward deep soil loosing shovel that makes each side but can carry out the interlaced arrangement of position adjustments not at grade, makes the subsoiler operation more laborsaving; Convenient flexible, also save power.3, therefore the present invention can reduce the volume of the present invention in transportation effectively because the back deep soil loosing shovel is arranged to dismountable mode, owing to used the connected mode of two and half sheet clamps, therefore installs also very convenient simultaneously.4, improvement design of the present invention not only can realize the continuous shaking operation of forward and backward deep soil loosing shovel, and can alleviate the vibration effect of whole device and tractor, for the operator provides the good working environment.The present invention can be widely used in the various soil subsoiling farming operations.
Description of drawings
Fig. 1 is a structural representation of the present invention
Fig. 2 is the schematic top plan view of Fig. 1
Fig. 3 is the dark loose driving device structure sketch map of the present invention
Fig. 4 is that the dark loose device of the present invention is connected sketch map with dark loose vibrating device
Fig. 5 is dark loose device of the present invention and dark loose vibrating device schematic side view
Embodiment
Carry out detailed description below in conjunction with accompanying drawing and embodiment to of the present invention.
Like Fig. 1, shown in Figure 2, the present invention includes frame 1, dark loose drive unit 2, dark loose vibrating device 3, depth adjustment 4 and fertilizer apparatus 5.
Frame 1 of the present invention comprise a main frame 11 be connected on the main frame 11 before stretch out frame 12, after stretch out frame 13 and frame 14 is stretched out in both sides.The shape that need to prove frame 1 can be arranged to different shape according to the needs that various parts are installed, and repeats no more at this.
Like Fig. 1, shown in Figure 3, dark loose drive unit 2 of the present invention comprises and stretches out the gear-box 21 on the frame 12 before being arranged on frame 1; The antetheca of gear-box 21 stretches out the power shaft 22 that is connected with the tractor shaft coupling, and the two ends of an output shaft 23 are stretched out in the two side of gear-box 21; The two ends of output shaft 23 connect a disk 24 respectively, and an eccentric shaft 25 is set respectively on each disk 24, connect a vertical linking arm 26 on each eccentric shaft 25 respectively; The output of each vertical linking arm 26 connects a power transmission shaft 28 through a horizontal linking arm 27 respectively, and the two ends of each power transmission shaft 28 are connected on the frame 1 through the bearing 29 of a tape spool bearing respectively.
The eccentric shaft 25 that is provided with on two disks 24 of above-mentioned dark loose drive unit 2 is 180 ° and is symmetrical set; I.e. staggered the carrying out of vibration that cause of two vertical linking arm 26 outputs; Promptly; When a vertical linking arm 26 moves to the peak at vertical direction, 26 minimum points that move to vertical direction of another vertical linking arm; In like manner, when a vertical linking arm 26 moved to forefront in the horizontal direction, another vertical linking arm 26 moved to the rear of horizontal direction.
Like Fig. 1, Fig. 4, shown in Figure 5; Dark loose vibrating device 3 of the present invention is for connecting left and right two parts of a power transmission shaft 28 respectively; Walking beam 31, an after vibration beam 32 before each part comprises one; At least three connecting plates 33,34,35 that connect forward and backward walking beam 31,32, each inboard connecting plate 33 is fixedly connected on the power transmission shaft 28 of a corresponding side with middle connecting plate 34.Deep soil loosing shovel 36 before being fixedly connected one on the preceding walking beam 31 of each middle connecting plate 34 front end is fixedly connected a back deep soil loosing shovel 37 on the after vibration beam 32 of each outer side connecting plate 35 rear end.The spear of forward and backward deep soil loosing shovel 36,37 all forward, deep soil loosing shovels 36 are near the centre before two, two back deep soil loosing shovels 37 are near the outside, deep soil loosing shovels 36 are a V-type with line between the two back deep soil loosing shovels 37 before two, structure is compactness not only, and chiselling earth is even.In addition, the position of forward and backward deep soil loosing shovel 36,37 can be regulated distance each other as required.
Deep soil loosing shovel 37 can be arranged to dismountable after two of above-mentioned dark loose vibrating device 3; It is on the two after vibration beams 32 of side connecting plate 35 rear ends outside two half sheet clip 38 (as shown in Figure 1) to be set respectively; At each deep soil loosing shovel 37 top, back other half sheet clip 39 is set, then relative two and half sheet clips 38,39 is linked into an integrated entity through bolt.
Like Fig. 1, shown in Figure 2; Depth adjustment 4 of the present invention can adopt with prior art in similar various versions, comprise two gauge wheels 41 that are seated on the soil such as it, on the wheel shaft of each gauge wheel 41, be fixedly connected a swivel nut; Stretch out in the both sides of frame 1 to rotate on the frame 14 leading screw is set; Leading screw is provided with a regulating handle 42 through being threaded in the swivel nut at the top of leading screw, rotate regulating handle 42 and just can drive the leading screw rotation; Regulate the vertical distance between frame 1 and the gauge wheel 41, and then the degree of depth in control deep soil loosing shovel 36, the 37 insertion soil.
Fertilizer apparatus 5 of the present invention comprise be arranged on frame 1 after stretch out the fertilizer preserving case 51 on the frame 13; Stretch out after fertilizer preserving case 51 and the frame 1 and be provided with some shock-absorbing spring (not shown)s between the frame 13; Fertilizer preserving case 51 bottoms be provided with insert shock-absorbing spring stretch out pin 52, can reduce the vibration of fertilizer preserving case 51 like this with respect to frame 1.The structure setting of fertilizer preserving case 51 and fertilising transmission mechanism can adopt the various frame modes of prior art; Such as (not shown); The sprocket wheel that is provided with on the sprocket wheel of the broadcast application mechanisms that are provided with in the fertilizer preserving case 51 wheel shaft through chain and gauge wheel 41 is connected; As power, reach the purpose of the fertilising of holding concurrently in the cultivating procedure by the walking of gauge wheel 41.
During apparatus of the present invention work; At first the apparatus of the present invention that assemble are connected on the tractor through frame 1; And the power shaft on the gear-box 21 22 is connected on the shaft coupling of tractor dynamic power output, make tractor when dragging apparatus of the present invention walking, can think that gear-box 21 provides power; The output shaft 23 of gear-box 21 drives two power transmission shafts 28 through two vertical linking arms 26 and two horizontal linking arms 27 and rotates; And drive the forward and backward deep soil loosing shovel 36,37 of the dark loose vibrating device 3 of two covers through two power transmission shafts 28; Move the limit vibration at the soil inner edge, thereby soil is carried out dark pine operation.When needs are regulated the dark loose degree of depth, can rotate regulating handle 42 with hand, regulate the distance between dark pine wheel 41 wheel shafts and the frame 1, to regulate the degree of depth of deep soil loosing shovel 36,37 insertion soil.When the fertilising of dark slack list, needs limit, can the broadcast application mechanism and the transmission between the gauge wheel 41 of fertilizer preserving case 51 is open-minded, just can limit dark slack list fertilising.
In the above-mentioned course of work; Because two vertical linking arms 26 are on the disk 24 that 180 ° of eccentric symmetries are connected output shaft 23 two ends; Therefore the dark loose vibrating device 3 of left and right two parts can be under the drive of two power transmission shafts 28; The vibration that the upper and lower, left and right that interlock are different, thus the concentrated suddenly big or suddenly small problem of vibration force that exists in the prior art eliminated.
Above-mentioned each embodiment only is used to explain the present invention, and wherein the structure of each parts, connected mode etc. all can change to some extent, and every equivalents of on the basis of technical scheme of the present invention, carrying out and improvement all should not got rid of outside protection scope of the present invention.

Claims (6)

1. the subsoiler of a staggered vibration comprises frame, dark loose drive unit, dark loose vibrating device, depth adjustment and fertilizer apparatus, and said depth adjustment connects said frame; It is characterized in that:
Said dark loose drive unit comprises a gear-box that is arranged on the said frame; The antetheca of said gear-box stretches out the power shaft that is connected with the tractor shaft coupling; The two ends of an output shaft are stretched out in the two side of said gear-box; Said output shaft two ends are provided with an eccentric shaft through a disk respectively, and two said eccentric shafts are 180 ° of symmetries; Each said eccentric shaft connects a vertical linking arm, and each said vertical linking arm connects a power transmission shaft through a horizontal linking arm, and the two ends of each said power transmission shaft are connected on the said frame through bearing respectively;
Said dark loose vibrating device comprises left and right two parts; Each part comprises preceding walking beam, an after vibration beam and is connected at least three connecting plates between the said forward and backward walking beam that each inboard said connecting plate and middle said connecting plate are fixedly connected on the said power transmission shaft of a corresponding side; Each is near deep soil loosing shovel before being fixedly connected on the preceding walking beam of the said connecting plate in centre, and each is near being fixedly connected a back deep soil loosing shovel on the after vibration beam of the said connecting plate in the outside.
2. the subsoiler of a kind of staggered vibration as claimed in claim 1; It is characterized in that: half sheet clip is set respectively in the two said after vibration beam outsides; At deep soil loosing shovel top, two said backs half sheet clip in addition is set respectively, two relative said half sheet clips are linked into an integrated entity through bolt.
3. the subsoiler of a kind of staggered vibration as claimed in claim 1; It is characterized in that: said depth adjustment comprises two gauge wheels that are seated on the soil; Be fixedly connected a swivel nut on the wheel shaft of each said gauge wheel; The both sides of said frame are rotated respectively a leading screw are set, and two said leading screws are through being threaded in the said swivel nut, and the top of each said leading screw is provided with a regulating handle.
4. the subsoiler of a kind of staggered vibration as claimed in claim 2; It is characterized in that: said depth adjustment comprises two gauge wheels that are seated on the soil; Be fixedly connected a swivel nut on the wheel shaft of each said gauge wheel; The both sides of said frame are rotated respectively a leading screw are set, and two said leading screws are through being threaded in the said swivel nut, and the top of each said leading screw is provided with a regulating handle.
5. like the subsoiler of claim 1 or 2 or 3 or 4 described a kind of staggered vibrations; It is characterized in that: said frame is provided with fertilizer apparatus; Said fertilizer apparatus comprises fertilizer preserving case that is arranged on said frame afterbody and the fertilising transmission mechanism that is arranged in the said fertilizer preserving case, and the input of said fertilising transmission mechanism connects said depth adjustment through chain.
6. the subsoiler of a kind of staggered vibration as claimed in claim 5 is characterized in that: be provided with some shock-absorbing springs between the fertilizer preserving case of said fertilizer apparatus and the said frame, said fertilizer preserving case bottom is provided with the pin that stretches out that inserts said shock-absorbing spring.
CN201210205458.1A 2012-06-18 2012-06-18 Subsoiler vibrating in staggering way Expired - Fee Related CN102823348B (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103477741A (en) * 2013-08-29 2014-01-01 安徽农业大学 Alternate vibratory subsoiling and fertilizing all-in-one machine
CN104996019A (en) * 2015-07-28 2015-10-28 石河子市光大农机有限公司 Buffer rack and usage thereof
CN104996020A (en) * 2015-07-28 2015-10-28 石河子市光大农机有限公司 Buffer rack
CN105940810A (en) * 2016-06-27 2016-09-21 石河子大学 Forced vibration pneumatic deep loosening machine
CN106233835A (en) * 2016-07-14 2016-12-21 中国农业大学 A kind of multiparameter scalable vibrating scarifier and adjustment operational method
CN107371396A (en) * 2016-05-16 2017-11-24 石河子大学 A kind of bent-axis hydraulic Viberation deep coosener
CN113079718A (en) * 2021-03-29 2021-07-09 惠安豪行优运科技有限公司 Mechanical soil loosening equipment for agriculture
CN113906851A (en) * 2021-11-18 2022-01-11 河北农业大学 Staggered vibrating deep-loosening fertilizing operation machine

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CN102132642A (en) * 2010-12-24 2011-07-27 中国农业大学 Vibration subsoiling fertilizer applicator
CN102405702A (en) * 2011-09-22 2012-04-11 中国农业大学 Vibration deep-scarification and fertilization precision drill

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CN102405702A (en) * 2011-09-22 2012-04-11 中国农业大学 Vibration deep-scarification and fertilization precision drill

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103477741A (en) * 2013-08-29 2014-01-01 安徽农业大学 Alternate vibratory subsoiling and fertilizing all-in-one machine
CN104996019A (en) * 2015-07-28 2015-10-28 石河子市光大农机有限公司 Buffer rack and usage thereof
CN104996020A (en) * 2015-07-28 2015-10-28 石河子市光大农机有限公司 Buffer rack
CN107371396A (en) * 2016-05-16 2017-11-24 石河子大学 A kind of bent-axis hydraulic Viberation deep coosener
CN105940810A (en) * 2016-06-27 2016-09-21 石河子大学 Forced vibration pneumatic deep loosening machine
CN106233835A (en) * 2016-07-14 2016-12-21 中国农业大学 A kind of multiparameter scalable vibrating scarifier and adjustment operational method
CN106233835B (en) * 2016-07-14 2018-04-06 中国农业大学 A kind of multi-parameter can adjust vibrating scarifier and adjustment operational method
CN113079718A (en) * 2021-03-29 2021-07-09 惠安豪行优运科技有限公司 Mechanical soil loosening equipment for agriculture
CN113906851A (en) * 2021-11-18 2022-01-11 河北农业大学 Staggered vibrating deep-loosening fertilizing operation machine
CN113906851B (en) * 2021-11-18 2024-01-26 河北农业大学 Staggered vibration subsoiling and fertilizing operation machine

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