CN2705998Y - multipurpose seeding machine - Google Patents
multipurpose seeding machine Download PDFInfo
- Publication number
- CN2705998Y CN2705998Y CN 200420016097 CN200420016097U CN2705998Y CN 2705998 Y CN2705998 Y CN 2705998Y CN 200420016097 CN200420016097 CN 200420016097 CN 200420016097 U CN200420016097 U CN 200420016097U CN 2705998 Y CN2705998 Y CN 2705998Y
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- CN
- China
- Prior art keywords
- wheel
- seed
- hanger bracket
- discharging box
- plough
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- Expired - Fee Related
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Abstract
The utility model relates to a multipurpose seeding machine, particularly a multipurpose seeding machine capable of undertaking the seeding operation of various crops, which belongs to the technical field of seeding machines. The utility model structurally comprises a hanging frame, a seeder and a land wheel, wherein the seeder is composed of a seed box, a seed discharging box and an opening share, and a seed discharging wheel is arranged in the seed discharging box; a wheel shaft of the land wheel and a wheel shaft of the seed discharging wheel are in chaindriven connection; the improved opening share, the improved seed discharging box and the improved hanging frame can be fixedly connected in the mode of displacement; a positioning catch hoop is additionally arranged on the wheel shaft of the seed discharging wheel. The installing positions of the opening share and the seed discharging box in the utility model can be changeably regulated on the hanging frame, and the seed discharging wheel can be moved and fixed on the wheel shaft of the seed discharging wheel through the positioning catch hoop so that the number and the space of seeders can be regulated according to the planting requirements of different crops. The utility model has the capability of meeting the seeding use requirements of various crops, such as cotton, corn, peanuts, soy beans, etc., and has the advantages of multifunction and investment cost reduction on agricultural implements. The utility model is especially suitably used as a seeding facility for planting various crops.
Description
Technical field
The utility model relates to crop seeding machinery, and especially direct-connecter planter belongs to technical field of seeders.
Background technology
Direct-connecter planter is mainly by hanger bracket, compositions such as seeder, land wheel.The structure of seeder is, seeds box is last, and plough is following, and seeds discharging box is in the centre, seed enters seeds discharging box by seeds box, drop in the seeds discharging box in the planting hole on the seed wheel wheel face, when planting hole rotated to lower position with seed wheel, seed came off under action of gravity voluntarily, enter in the fistulae in the plough, in the groove of leaving along fistulae landing to plough, when motor vehicle traction hanger bracket moved ahead, land wheel drove the wheel shaft rotation of seed wheel by chain drive.In the above-mentioned direct-connecter planter, the quantity of seeder and position promptly sow line number and line space is fixed.The direct-connecter planter that this kind seeder number of locations is fixing, can only the special plane special use, can not realize the sowing user demand of multiple kinds of crops by purchasing a sower, the normal investment that therefore increase farm machinery, so the above-mentioned direct-connecter planter of reply improves, and makes it to overcome above-mentioned defective.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of multi-purpose seed planter of bearing the multiple kinds of crops seeding operation.
The alleged problem of the utility model realizes with following technical scheme:
A kind of multi-purpose seed planter, hanger bracket 1, seeder 2, land wheel 3 are arranged in the formation, seeder is made up of the seeds box 2-1 of top, the seeds discharging box 2-2 of centre and the plough 2-3 of below, seed wheel 2-4 is arranged in the seeds discharging box, planting hole 2-5 is arranged on the wheel face of seed wheel, and the wheel shaft 3-1 of land wheel and the wheel shaft 2-6 of seed wheel are in transmission connection, and its improvement is, movable fixedlying connected between described plough 2-3, seeds discharging box 2-4 and the hanger bracket 1 has additional the location clip on the wheel shaft 2-6 of described seed wheel.
Above-mentioned multi-purpose seed planter, the quantity of described seeder are 5-7, and plough with movable fixed connection structure between the hanger bracket is: between plough and the hanger bracket by upper and lower U bolt 4 and movable the fixedlying connected of left and right strip plate 5 realizations.
Above-mentioned multi-purpose seed planter, the quantity of described seeder are 5-7, and the movable fixed connection structure between plough and the hanger bracket is to have the opening cutting ferrule 6 that mates with hanger bracket on the plough 2-3, and open card has put trip bolt 7.
Above-mentioned multi-purpose seed planter, the movable fixed connection structure between described seeds discharging box and the hanger bracket be, hanger bracket is along the uniform bolt 8 of connecting portion, and bolt 8 is complementary with the screw that is connected on the seeds discharging box 2-4, and the connection screw on the seeds discharging box is a Long Circle.
Above-mentioned multi-purpose seed planter, the movable fixed connection structure between described seeds discharging box and the hanger bracket be, is symmetrical arranged L shaped guide rail 9 on the hanger bracket, and seeds discharging box 2-4 is arranged in the guide rail 9 of symmetry, can be along the guide rail slippage, and two guide rails bottom is respectively equipped with trip bolt 10.
Above-mentioned multi-purpose seed planter, described location clip is formed by 11 butt joints of two semicircle cards, and the clamp butt joint back of semicircle card both sides forms inserts pawl 11-1, and the wheel end face of described seed wheel 2-4 is provided with the slot 11-2 of coupling.
Above-mentioned multi-purpose seed planter, described location clip is the collar 12, and trip bolt 13 is arranged on the collar ring wall.
Above-mentioned multi-purpose seed planter has a plurality of sprocket wheels respectively on described seed wheel wheel shaft 2-6, the land wheel wheel shaft 3-1, can mate the chain drive that forms multiple different speed ratios.
Above-mentioned multi-purpose seed planter, the quantity of described land wheel 3, position equate corresponding with plough.
The utility model has improved the structure that is connected and fixed of seeder main member in the existing direct-connecter planter, its installation site on hanger bracket of the convertible adjustment of plough, seeds discharging box during seeder constitutes, seed wheels etc. can be by its position on the seed wheel wheel shaft of clip flexible transformation, location, make the quantity of seeder, spacing can be adjusted according to the planting requirement of different crops, can satisfy the sowing user demand of multiple kinds of crops such as cotton, corn, peanut soybean, realize the goal of the invention of a tractor serves several purposes; The utility model has kept existing sower characteristic of simple structure, is easy to adopt on existing direct-connecter planter, can significantly reduce the farm machinery cost of investment, and the suitable especially sowing facility as many kind plantations uses.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is an A-A cutaway view among Fig. 1;
Fig. 4 be plough with hanger bracket between another movable schematic diagram of fixedlying connected;
Fig. 5 be seeds discharging box with hanger bracket between another movable schematic diagram of fixedlying connected;
Fig. 6 is a kind of locator card cuff structure schematic diagram;
Fig. 7 is another locator card cuff structure schematic diagram.
Embodiment
Consult accompanying drawing, among the figure 1 be hanger bracket, 2 for seeder, 3 for land wheel, seeds box 2-1 is fixed on the top of hanger bracket 1, double as hanger bracket on set a roof beam in place.Seeds discharging box 2-2 links to each other with seeds box, plough 2-3 be installed in hanger bracket in set a roof beam in place on the 1-1, its bottom has angle, building, the top of trench digging usefulness that the hopper that is connected with seeding box is arranged.The wheel shaft 2-6 rotation of seed wheel is supported on the side stand of hanger bracket 1 both sides, an one extended tip is used for installing and the chaindriven sprocket wheel 14 of land wheel wheel shaft 3-1, another extended tip has mother lead screw 19, leading screw 20 is positioned on the side stand of hanger bracket 1, during with crank rotating threaded shaft 20, mother lead screw 19 drives the wheel shaft 2-6 axial displacement of seed wheel, and seed wheel 2-4 in the seeds discharging box and stifled wheel 2-7 be synchronous shift thereupon, can regulate seeding quantity.Of the present utility modelly mainly be improved to, adopt movable fixedlying connected between plough 2-3, seeds discharging box 2-4 and the hanger bracket 1, have additional the location clip on the wheel shaft 2-6 of seed wheel.
Consult Fig. 1,2,3, when plough adopts steel pipe manufacturing, and can be between the hanger bracket by upper and lower U bolt 4 and movable the fixedlying connected of left and right strip plate 5 realizations.When unclamping upper and lower U bolt 4, plough 2-3 can along in the 1-1 that sets a roof beam in place laterally move, regulate line space, or unnecessary plough disassembled.
Consult Fig. 1,2,4, plough 2-3 also can by with in the set a roof beam in place opening cutting ferrule 6 of 1-1 coupling realize that it fixedlys connected with the movable of hanger bracket.Opening cutting ferrule 6 in the set a roof beam in place cross sectional shape of 1-1 decide, can be circle or square.The employing square steel of setting a roof beam in place in the illustrated example is so be square.Be a shape opening shape, semicircular in shape opening shape during for circle when square.When unclamping the trip bolt 7 on the opening cutting ferrule 6, can regulate plough on hanger bracket the position or it is disassembled.
Consult Fig. 1,2, can realize movable fixedlying connected by the connecting bolt 8 that multiposition is provided with between seeds discharging box 2-2 and the hanger bracket 1.As shown in the figure, connecting bolt 8 quantity are a plurality of, it is uniform to be two row straight lines along the bottom of the seeds box 2-1 that sets a roof beam in place on the double as hanger bracket, on column pitch and the uniform spacing of straight line and the seeds discharging box 2-4 to be connected screw corresponding, seeds discharging box by with being connected of connecting bolt 8 at diverse location place realize displacement and fixing.Connection screw on the seeds discharging box is a Long Circle, to make things convenient for the accurate docking location of adjusting itself and plough after the displacement.
Consult Fig. 1,2,5, displacement fixed connection structure between seeds discharging box and the hanger bracket also can be, be symmetrical arranged L shaped guide rail 9 in seeds box 2-1 bottom, both sides, seeds discharging box 2-4 top are arranged in the guide rail 9 of symmetry, unclamp trip bolt 10, seeds discharging box can be along the seeds box displacement, and it is fixing by trip bolt 10 to move to correct position.
Consult Fig. 1,2,6, when the location clip is formed by 11 butt joints of two semicircle cards, unclamp screw 21, the location clip of butt joint can be regulated the position that seed wheel reaches stifled wheel along seed wheel wheel shaft 2-6 slippage, and adjusting finishes can fix by screw 2.The slotting pawl 11-1 that butt joint forms inserts among the slot 11-2 that matches on the seed wheel wheel face, makes to realize between seed wheel and the wheel shaft being in transmission connection.Slot 11-2 can be cross, pegs graft with convenient.
Consult Fig. 1,2,7, the location clip also can be whole thimble structure, the position by 13 adjustment collar of the trip bolt on the collar 12 so that realize the displacement of seed wheel etc. fixing and with being in transmission connection of wheel shaft 2-6.
Consult Fig. 1,, be respectively equipped with a plurality of sprocket wheels that differ in size 14 on the wheel shaft 2-6 of seed wheel and the wheel shaft 3-1 of land wheel, so that the two forms the chain drive of multiple different speed ratios by chain 15 for satisfying the sowing requirement that the different crops spacing in the rows changes.
Still consult Fig. 1,2, in the utility model, the quantity of land wheel 3 is corresponding with plough 2-3 with the position, and both the back of each plough 2-3 like this, can utilize land wheel to cover firming to groove to a land wheel should be arranged, and was beneficial to soil moisture conservation after planting.16 is ejector dozer among Fig. 1, the 17 press mold wheels of using for covering with plastic film, and 18 be deposited native wheel of applying soil on mulch film.
Consult accompanying drawing, in the illustrated example, seeder quantity amounts to 5, and when being used to broadcast the cotton kind, seeder keeps two covers, is the 2nd, the 4th (from left to right) among Fig. 2, and line space is 40～55CM, and all the other openers are unloaded; Keep the 1st, the 3rd, the 5th when being used to broadcast the corn kind, line space is 50～70CM, and all the other openers are unloaded; When being used to broadcast peanut, soybean, seeder is 5 covers, and line space is 30～40CM.
Claims (10)
1. multi-purpose seed planter, hanger bracket [1], seeder [2], land wheel [3] are arranged in the formation, seeder is made up of the seeds box [2-1] of top, the seeds discharging box [2-2] of centre and the plough [2-3] of below, seed wheel [2-4] is arranged in the seeds discharging box, planting hole [2-5] is arranged on the wheel face of seed wheel, the wheel shaft of land wheel [3-1] is in transmission connection with the wheel shaft [2-6] of seed wheel, it is characterized in that, movable fixedlying connected between described plough [2-3], seeds discharging box [2-4] and the hanger bracket [1] has additional the location clip on the wheel shaft of described seed wheel [2-6].
2. multi-purpose seed planter according to claim 1, it is characterized in that, the quantity of described seeder [2] is 5-7, movable fixed connection structure between plough and the hanger bracket is, realizes movable fixedlying connected by upper and lower U bolt [4] and left and right strip plate [5] between plough and the hanger bracket.
3. multi-purpose seed planter according to claim 1, it is characterized in that, the quantity of described seeder [2] is 5-7, movable fixed connection structure between plough and the hanger bracket is, have the opening cutting ferrule [6] that mates with hanger bracket on the plough [2-3], cutting ferrule opening [6] is provided with trip bolt [7].
4. according to claim 1,2 or 3 described multi-purpose seed planters, it is characterized in that, movable fixed connection structure between described seeds discharging box and the hanger bracket is, hanger bracket is along the uniform bolt of connecting portion [8], bolt [8] is complementary with the screw that is connected on the seeds discharging box [2-4], and the connection screw on the seeds discharging box is a Long Circle.
5. according to claim 1,2 or 3 described multi-purpose seed planters, it is characterized in that, movable fixed connection structure between described seeds discharging box and the hanger bracket is, be symmetrical arranged L shaped guide rail [9] on the hanger bracket, seeds discharging box [2-4] is arranged in the guide rail [9] of symmetry, and two guide rails bottom is respectively equipped with trip bolt [10].
6. multi-purpose seed planter according to claim 4, it is characterized in that the movable fixed connection structure between described seeds discharging box and the hanger bracket is to be symmetrical arranged L shaped guide rail [9] on the hanger bracket, seeds discharging box [2-4] is arranged in the guide rail [9] of symmetry, and two guide rails bottom is respectively equipped with trip bolt [10].
7. according to claim 1,2 or 3 described multi-purpose seed planters, it is characterized in that, described location clip is formed by two semicircle cards [11] butt joint, and the clamp butt joint back of semicircle card both sides forms inserts pawl [11-1], and the wheel end face of described seed wheel [2-4] is provided with the slot [11-2] of coupling.
8. according to claim 1,2 or 3 described multi-purpose seed planters, it is characterized in that described location clip is the collar [12], trip bolt [13] is arranged on the collar ring wall.
9. according to claim 1,2 or 3 described multi-purpose seed planters, it is characterized in that, have a plurality of sprocket wheels respectively on the wheel shaft [3-1] of the wheel shaft of described seed wheel [2-6], land wheel, can mate the chain drive that forms multiple different speed ratios.
10. multi-purpose seed planter according to claim 9 is characterized in that, the quantity of described land wheel [3], position equates with plough [2-3], corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420016097 CN2705998Y (en) | 2004-04-20 | 2004-04-20 | multipurpose seeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420016097 CN2705998Y (en) | 2004-04-20 | 2004-04-20 | multipurpose seeding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2705998Y true CN2705998Y (en) | 2005-06-29 |
Family
ID=34848767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420016097 Expired - Fee Related CN2705998Y (en) | 2004-04-20 | 2004-04-20 | multipurpose seeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2705998Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109121596A (en) * | 2018-09-18 | 2019-01-04 | 羊妙菜 | A kind of agricultural machinery car body mechanism |
-
2004
- 2004-04-20 CN CN 200420016097 patent/CN2705998Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109121596A (en) * | 2018-09-18 | 2019-01-04 | 羊妙菜 | A kind of agricultural machinery car body mechanism |
| CN109121596B (en) * | 2018-09-18 | 2021-08-13 | 南京佰腾发发信息科技有限公司 | Agricultural machine vehicle body mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |