CN205491684U - Foldable subsoiler - Google Patents
Foldable subsoiler Download PDFInfo
- Publication number
- CN205491684U CN205491684U CN201620279645.8U CN201620279645U CN205491684U CN 205491684 U CN205491684 U CN 205491684U CN 201620279645 U CN201620279645 U CN 201620279645U CN 205491684 U CN205491684 U CN 205491684U
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- frame
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Abstract
The utility model relates to a foldable subsoiler, including center support, connecting rod, left side upset hydro -cylinder, the right side upset hydro -cylinder, left frame and right frame, install subsoiler on left side frame and the right frame respectively, a left side frame and right frame respectively with center support is articulated, the piston rod of left side upset hydro -cylinder and cylinder body articulate respectively in on center support and the left frame, the piston rod and the cylinder body of right side upset hydro -cylinder articulate respectively on center support and right frame, use, thereby the scalable messenger of piston rod of left side upset hydro -cylinder left side frame is horizontality or vertical state, thereby the scalable messenger of piston rod of right side upset hydro -cylinder right side frame is horizontality or vertical state. Not only operation range of this subsoiler is wide, and the transportation is convenient moreover, the operating efficiency is high.
Description
Technical field
This utility model relates to the subsoiler of a kind of soil subsoiling operation, belongs to soil subsoiling technical field.
Background technology
The deep ploughing operation in soil is to build the high and stable yields requisite important measures in farmland, and subsoiler is the basic Work machine in agricultural production.Soil subsoiling operation can break hard plough sole in farmland, thus increase soil porosity, strengthen rain penetration ability, while reducing soil erosion, increase soil moisture content, improve soil water storage soil moisture conservation and play effects such as improving crop root growth environment.Research shows, deep-ploughing implement can increase considerably the yield of crop, and the yield of especially deep root system crop, is an important yield-increasing technology.
Along with the status of Subsoiler becomes the most important in agricultural tillage field, in order to improve the working performance of subsoiling class machinery, save farming season, a lot of subsoilers have employed the design of big fabric width, this makes being greatly reduced by property of facility, during transport, easy ultra-wide causes extremely difficult, needs are disassembled, and expend very much time and manpower；And mount extremely inconvenient with when using with tractor etc..
Utility model content
This utility model to solve technical problem is that: the shortcoming overcoming above-mentioned technology, it is provided that a kind of operation amplitude broad and transport (transhipment) subsoiler easily, enters such that it is able to increase soil working scope and improves work efficiency.
In order to solve above-mentioned technical problem, the technical scheme that the utility model proposes is: a kind of collapsible subsoiler, including intermediate support, connecting rod, left overturning oil cylinder, right overturning oil cylinder, left frame and correct frame, it is separately installed with deep soil loosing shovel in described left frame and correct frame, described left frame and correct frame are hinged with described intermediate support respectively, the piston rod of described left overturning oil cylinder and cylinder body are hingedly connected in described intermediate support and left frame, and piston rod and the cylinder body of described right overturning oil cylinder are hingedly connected on intermediate support and correct frame；In use, the piston rod of described left overturning oil cylinder is scalable so that described left frame is the level of state or vertical state, and the piston rod of described right overturning oil cylinder is scalable so that described correct frame is the level of state or vertical state；
Described intermediate support is the most horizontal-extending left support beam and right support beam, described left frame, correct frame are respectively equipped with the left buttress brace corresponding with described left and right support beam and right buttress brace, and described left support beam, the both sides of right support beam are equipped with upwardly extending limiting plate thus form left limit groove and right limit groove respectively；When described left frame is the level of state, described left buttress brace is absorbed in left limit groove and carries out spacing by inserting the spacer pin of corresponding limiting plate, and when described correct frame is the level of state, described right buttress brace is absorbed in right limit groove and carries out spacing by inserting the spacer pin of corresponding limiting plate；
The two ends of described connecting rod are equipped with the first pin-and-hole, and described left frame is provided with two the second pin-and-holes matched, and described correct frame is provided with two the 3rd pin-and-holes matched；When described left and right framework is the level of state, the two ends of described connecting rod are fixed in described left frame by inserting the alignment pin of the first pin-and-hole and the second pin-and-hole, or are fixed on described correct frame by inserting the alignment pin of the first pin-and-hole and the 3rd pin-and-hole；When described left and right framework is all in vertical state, connected by connecting rod between described left and right framework, one end of described connecting rod by inserting the first pin-and-hole, the alignment pin of the second pin-and-hole is fixed, the other end of described connecting rod by inserting the first pin-and-hole, the alignment pin of the 3rd pin-and-hole is fixed；
The rear of described left frame and correct frame is respectively equipped with pack roller and the cleaning shoe matched with described pack roller, and the roll body of described pack roller is arranged at intervals with hack tooth, and described cleaning shoe is provided with and described hack tooth breach one to one；When described pack roller rotates, described hack tooth passes from corresponding breach.
This utility model has the benefit that 1) tradition subsoiler is divided into symmetrical two parts by this utility model, driven by left and right overturning oil cylinder and can be folded, the big fabric width of subsoiler is converted into height, it is easy to directly transport, make being greatly improved by property of facility, achieve be similar to common subsoiling facility by property effect, on the basis of improving work efficiency, thus overcome ultra-wide problem during transport, it is to avoid required wasting time and energy disassembles work before shipping.
2) intermediate support described in the utility model is the most horizontal-extending left support beam and right support beam, left buttress brace and right buttress brace it is respectively equipped with on described left frame, correct frame, left buttress brace and right buttress brace are against on left support beam and right support beam, this not only increases intensity when left frame, correct frame expansion, and owing to left buttress brace and right buttress brace are carried out spacing by left limit groove and right limit groove, prevent left frame, correct frame movable relative to intermediate support and move up and down.
3) this utility model connects fixing by the left frame of connecting rod doubling poststack, correct frame further, prevents from causing left frame, correct frame to fall in transportation because overturning oil cylinder intensity is not enough or produces fault, causes unnecessary loss.It addition, connecting rod after left frame, correct frame launch by being fixed on left frame or correct frame, thus avoiding connecting rod in use process is to lose thus to affect left frame, correct frame connecting further after folding fixing.
4) this utility model is respectively equipped with pack roller and the cleaning shoe matched with described pack roller at the rear of described left frame and correct frame, and described cleaning shoe is provided with breach；So when described pack roller rotates, after Subsoiler can be solved bulk soil to top layer motion and cause native table out-of-flatness, the problem of moisture loss, the most described hack tooth passes from corresponding breach, thus is struck off by the earth being bonded at pack roller (between hack tooth).Further, cleaning shoe has oval hole, so, indirectly can regulate between cleaning shoe and roller, can be arranged as required to so that the adaptability of pack roller is higher.
Improving further of technique scheme is: the front of described left frame and correct frame is equipped with grass breaking device, described grass breaking device includes rotor and the broken grass plate matched with described rotor, described rotor is provided with wheel cutter, and described broken grass plate is provided with and described wheel cutter strip opening one to one；When described rotor rotates, the opening that described wheel cutter is corresponding from described broken grass plate passes.So can be cut off by the weeds in subsoiler front by grass breaking device, prevent weeds to be wound around deep soil loosing shovel, can expand the scope of application of the present utility model, plough turns over the various wasteland being covered with various obstinate weeds；Grass breaking device can also make some preliminary finishing operations, is pulverized by the exposed bulk soil at soil surface, and the soil preventing bulk soil from routing up with deep soil loosing shovel enters underground, affects the sedimentation of soil and improves soil water storage soil moisture conservation.
Preferably, described wheel cutter is tooth form knife, and described strip gab is provided with sawtooth.
Improving further of technique scheme is: described left frame and correct frame are provided with gauge wheel away from the side of intermediate support.
Improving further of technique scheme is: described left frame and correct frame are provided with installing plate, described pack roller includes the roll body that rectangle support and setting are arranged on rectangle support, described rectangle support be arranged over upper arm, one end of described upper arm is hinged with installing plate；The other end of described upper arm is provided with first through hole, and described installing plate has multiple the second through hole that can coordinate with the first through hole；In use, described upper arm and installing plate are by together with the first through hole, being bolted to of the second through hole and by selecting the second different through holes to regulate the height of pack roller；Described cleaning shoe is provided with multiple oval hole, and described cleaning shoe is by being bolted on rectangle support through described oval hole, and can be adjusted the distance of cleaning shoe and the roll body of pack roller by the link position in regulation oval hole with bolt.
Improving further of technique scheme is: also include transport wheel, described transport wheel includes mounting seat, support arm, crossbeam, universal wheel and support cylinder, described mounting seat is removable is fixed in described intermediate support, described support arm is affixed with mounting seat, the cylinder body of described support cylinder and piston rod are hinged with one end of described mounting seat and crossbeam respectively, the other end of described crossbeam is hinged with mounting seat, and described universal wheel is arranged on one end of the remotely mounted seat of described crossbeam.Subsoiler volume of the present utility model is bigger, so weight is the heaviest, rear end lacks support (when normally working (to include the transport when transport after folding and deployed condition) when transport, the deep soil loosing shovel of rear end can be played a supporting role), it is thus desirable to increase transport wheel when transport, it is also required to when left and right framework folded turnover strengthen in rear end supporting.When mounted, subsoiler is heavier, is not easy to promote, therefore first can be raised by universal wheel, be fixed on subsoiler by transport wheel, and finally with oil cylinder pushing universal wheel return, return process raises subsoiler naturally, and whole process is convenient, fast, is greatly saved manpower.
Improving further of technique scheme is: is provided with shock absorber between described universal wheel and crossbeam, is so adapted to multiple types of floors transport.
Accompanying drawing explanation
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation during expansion of this utility model embodiment.
Fig. 2 is the structural representation during folding of this utility model embodiment.
Fig. 3 is the structural representation of this utility model embodiment side-looking.
Fig. 4 is the structural representation of pack roller in this utility model embodiment.
Fig. 5 is the structural representation transporting wheel in this utility model embodiment.
Fig. 6 is the structural representation during transport of this utility model embodiment.
Detailed description of the invention
Embodiment
As shown in figs 1 to 6, the subsoiler of the present embodiment includes intermediate support 1, connecting rod 5, left overturning oil cylinder 2-1, right overturning oil cylinder 2-2, left frame 3-1 and correct frame 3-2, it is separately installed with deep soil loosing shovel 4 in left frame 3-1 and correct frame 3-2, left frame 3-1 and correct frame 3-2 are hinged with intermediate support 1 respectively, the piston rod of left overturning oil cylinder 2-1 and cylinder body are hingedly connected in intermediate support 1 and left frame 3-1, and the piston rod of right overturning oil cylinder 2-2 and cylinder body are hingedly connected on intermediate support 1 and correct frame 3-2；In use, the piston rod of left overturning oil cylinder 2-1 is scalable so that left frame 3-1 is the level of state or vertical state, and the piston rod of right overturning oil cylinder 2-2 is scalable so that correct frame is 3-2 level or vertical state.
Intermediate support 1 is the most horizontal-extending left support beam and right support beam, left frame 3-1, correct frame 3-2 are respectively equipped with the left buttress brace corresponding with left and right support beam and right buttress brace, and left support beam, the both sides of right support beam are equipped with upwardly extending limiting plate 6 thus form left limit groove and right limit groove respectively；Carry out spacing during left buttress brace is absorbed in left limit groove when left frame 3-1 is the level of state and by inserting the spacer pin of corresponding limiting plate, carry out spacing during right buttress brace is absorbed in right limit groove when correct frame 3-2 is the level of state and by inserting the spacer pin of corresponding limiting plate 6.
The two ends of connecting rod 5 are equipped with the first pin-and-hole, and left frame 3-1 is provided with two the second pin-and-holes matched, and correct frame 3-2 is provided with two the 3rd pin-and-holes matched；When left and right framework 3-1,3-2 are the level of state, the two ends of connecting rod 5 are fixed in left frame 3-1 by inserting the alignment pin of the first pin-and-hole and the second pin-and-hole, or are fixed on correct frame 3-2 by inserting the alignment pin of the first pin-and-hole and the 3rd pin-and-hole；As shown in Figure 2, when left and right framework 3-1,3-2 are all in vertical state, left and right connecting rod 5 of passing through between framework 3-1,3-2 connects, connect one end of 5 bars by inserting the first pin-and-hole, the alignment pin of the second pin-and-hole is fixed, the other end of connecting rod by inserting the first pin-and-hole, the alignment pin of the 3rd pin-and-hole is fixed.
The rear of left frame 3-1 and correct frame 3-2 is respectively equipped with pack roller 7 and the cleaning shoe 8 matched with pack roller 7, as shown in Figure 3 and Figure 4, being arranged at intervals with hack tooth 7-1 on the roll body of pack roller 7, cleaning shoe 8 is provided with and hack tooth 7-1 breach 8-1 one to one；When pack roller 7 rotates, hack tooth 7-1 passes from corresponding breach 8-1.
The present embodiment can also make following improvement: the front of (1) left frame 3-1 and correct frame 3-2 is equipped with grass breaking device, the structure of grass breaking device is similar with pack roller 7, difference is that hack tooth 7-1 makes wheel cutter into, i.e. grass breaking device includes rotor and the broken grass plate matched with rotor, rotor is provided with wheel cutter, and broken grass plate is provided with and wheel cutter strip opening one to one；When rotor rotates, the opening that wheel cutter is corresponding from broken grass plate passes.Preferably, wheel cutter is tooth form knife, and strip gab is provided with sawtooth.
(2) left frame 3-1 and correct frame 3-2 are provided with gauge wheel (not shown) away from the side of intermediate support.Gauge wheel uses adjustable for height mounting means.
(3) left frame 3-1 and correct frame 3-2 set up installing plate, and pack roller 7 includes the roll body that rectangle support and setting are arranged on rectangle support, mounting bracket be arranged over upper arm, one end of upper arm is hinged with installing plate；The other end of upper arm is provided with first through hole, and installing plate has multiple the second through hole that can coordinate with the first through hole；In use, upper arm and installing plate are by together with the first through hole, being bolted to of the second through hole and by selecting the second different through holes to regulate the height of pack roller；Cleaning shoe 8 is provided with multiple oval hole, and cleaning shoe 8 is by being bolted on rectangle support through oval hole, and can be adjusted the distance of cleaning shoe and the roll body of pack roller by the link position in regulation oval hole with bolt.
(4) transport wheel 9 is increased, as shown in Figure 5, transport wheel includes mounting seat 9-1, support arm 9-2, crossbeam, and 9-3(figure middle cross beam 9-3 is L-shaped), universal wheel 9-4 and support cylinder 9-5, mounting seat 9-1 is removable to be fixed on intermediate support 1, support arm 9-2 is affixed with mounting seat 9-1, the cylinder body of support cylinder 9-5 and piston rod are hinged with one end of mounting seat 9-1 and crossbeam 9-3 respectively, the other end of crossbeam 9-3 is hinged with mounting seat 9-1, and universal wheel 9-4 is arranged on one end of crossbeam 9-3 remotely mounted seat 9-1.Further, it is provided with shock absorber between universal wheel 9-4 and crossbeam 9-3.
Before the collapsible subsoiler operation of the present embodiment, the piston rod elongation of two overturning oil cylinders, left and right framework is sufficiently spread out and is in horizontal level, facility are made to be in full width width state, need to adjust facility left and right horizontal simultaneously, make subsoiling spear closely face, it is ensured that spear overhead highly consistent, check that left and right gauge wheel makes two wheels consistent away from ground level.When starting to start to walk, subsoiler is promoted liftoff about 20 centimeters, slowly make facility progressively bury, until it reaches normal tilling depth.Now gauge wheel keeps contacting with ground, and pack roller rolls with facility.During transport as shown in Figure 6, set passive transport wheel after folding in rear end, drawn by tractor etc..
This utility model is not limited to the concrete technical scheme of above-described embodiment, and in addition to the implementation, this utility model can also have other embodiments.The technical scheme that all employing equivalents are formed, is the protection domain of this utility model requirement.
Claims (6)
1. a collapsible subsoiler, it is characterized in that: include intermediate support, connecting rod, left overturning oil cylinder, right overturning oil cylinder, left frame and correct frame, it is separately installed with deep soil loosing shovel in described left frame and correct frame, described left frame and correct frame are hinged with described intermediate support respectively, the piston rod of described left overturning oil cylinder and cylinder body are hingedly connected in described intermediate support and left frame, and piston rod and the cylinder body of described right overturning oil cylinder are hingedly connected on intermediate support and correct frame；In use, the piston rod of described left overturning oil cylinder is scalable so that described left frame is the level of state or vertical state, and the piston rod of described right overturning oil cylinder is scalable so that described correct frame is the level of state or vertical state；
Described intermediate support is the most horizontal-extending left support beam and right support beam, described left frame, correct frame are respectively equipped with the left buttress brace corresponding with described left and right support beam and right buttress brace, and described left support beam, the both sides of right support beam are equipped with upwardly extending limiting plate thus form left limit groove and right limit groove respectively；When described left frame is the level of state, described left buttress brace is absorbed in left limit groove and carries out spacing by inserting the spacer pin of corresponding limiting plate, and when described correct frame is the level of state, described right buttress brace is absorbed in right limit groove and carries out spacing by inserting the spacer pin of corresponding limiting plate；
The two ends of described connecting rod are provided with the first pin-and-hole, and described left frame is provided with two the second pin-and-holes matched, and described correct frame is provided with two the 3rd pin-and-holes matched；When described left and right framework is the level of state, the two ends of described connecting rod are fixed in described left frame by inserting the alignment pin of the first pin-and-hole and the second pin-and-hole, or are fixed on described correct frame by inserting the alignment pin of the first pin-and-hole and the 3rd pin-and-hole；When described left and right framework is all in vertical state, connected by connecting rod between described left and right framework, one end of described connecting rod by inserting the first pin-and-hole, the alignment pin of the second pin-and-hole is fixed, the other end of described connecting rod by inserting the first pin-and-hole, the alignment pin of the 3rd pin-and-hole is fixed；
The rear of described left frame and correct frame is respectively equipped with pack roller and the cleaning shoe matched with described pack roller, and the roll body of described pack roller is arranged at intervals with hack tooth, and described cleaning shoe is provided with and described hack tooth breach one to one；When described pack roller rotates, described hack tooth passes from corresponding breach.
Collapsible subsoiler the most according to claim 1, it is characterized in that: the front of described left frame and correct frame is equipped with grass breaking device, described grass breaking device includes rotor and the broken grass plate matched with described rotor, described rotor is provided with wheel cutter, and described broken grass plate is provided with and described wheel cutter strip opening one to one；When described rotor rotates, the opening that described wheel cutter is corresponding from described broken grass plate passes.
Collapsible subsoiler the most according to claim 2, it is characterised in that: described wheel cutter is tooth form knife, and described strip gab is provided with sawtooth.
Collapsible subsoiler the most according to claim 1, it is characterised in that: described left frame and correct frame are provided with gauge wheel away from the side of intermediate support.
Collapsible subsoiler the most according to claim 1, it is characterized in that: described left frame and correct frame are provided with installing plate, described pack roller includes the roll body that rectangle support and setting are arranged on rectangle support, described rectangle support be arranged over upper arm, one end of described upper arm is hinged with installing plate；The other end of described upper arm is provided with first through hole, and described installing plate has multiple the second through hole that can coordinate with the first through hole；In use, described upper arm and installing plate are by together with the first through hole, being bolted to of the second through hole and by selecting the second different through holes to regulate the height of pack roller；Described cleaning shoe is provided with multiple oval hole, and described cleaning shoe is by being bolted on rectangle support through described oval hole, and can be adjusted the distance of cleaning shoe and the roll body of pack roller by the link position in regulation oval hole with bolt.
Collapsible subsoiler the most according to claim 1, it is characterized in that: also include transport wheel, described transport wheel includes mounting seat, support arm, crossbeam, universal wheel and support cylinder, described mounting seat is removable to be fixed on described intermediate support, described support arm is affixed with mounting seat, the cylinder body of described support cylinder and piston rod are hinged with one end of described mounting seat and crossbeam respectively, the other end of described crossbeam is hinged with mounting seat, and described universal wheel is arranged on one end of the remotely mounted seat of described crossbeam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620279645.8U CN205491684U (en) | 2016-04-06 | 2016-04-06 | Foldable subsoiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620279645.8U CN205491684U (en) | 2016-04-06 | 2016-04-06 | Foldable subsoiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205491684U true CN205491684U (en) | 2016-08-24 |
Family
ID=56735903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620279645.8U Expired - Fee Related CN205491684U (en) | 2016-04-06 | 2016-04-06 | Foldable subsoiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205491684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105766102A (en) * | 2016-04-06 | 2016-07-20 | 农业部南京农业机械化研究所 | Foldable subsoiler |
-
2016
- 2016-04-06 CN CN201620279645.8U patent/CN205491684U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105766102A (en) * | 2016-04-06 | 2016-07-20 | 农业部南京农业机械化研究所 | Foldable subsoiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160824 Termination date: 20180406 |