CN204335313U - A kind of Anti-dislocation seeder soil covering roller - Google Patents
A kind of Anti-dislocation seeder soil covering roller Download PDFInfo
- Publication number
- CN204335313U CN204335313U CN201420805552.5U CN201420805552U CN204335313U CN 204335313 U CN204335313 U CN 204335313U CN 201420805552 U CN201420805552 U CN 201420805552U CN 204335313 U CN204335313 U CN 204335313U
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- China
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- soil
- drum body
- covered drum
- tie
- seam
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Abstract
The utility model discloses a kind of Anti-dislocation seeder soil covering roller, comprising: holder, be fixed in the frame of sower; And soil-covered drum body, terrain clearance adjustable ground is arranged on described holder, and described soil-covered drum body comprises: 1) earthing of hollow stores chamber, in order to store soil; 2) soil seam is leaked, the passage spilt in chamber is stored from described earthing in order to provide soil, described leakage soil seam is arranged circumferentially on the sidewall of described soil-covered drum body, described soil-covered drum body is divided into some cylinder splits, and the direction of described leakage soil seam is parallel with the rotating direction of described soil-covered drum body; 3) leak soil seam governor motion, connection leaks the cylinder split of soil seam both sides and the width of adjustment leakage soil seam; 4) driving mechanism, rotates in order to drive described soil-covered drum body.The beneficial effects of the utility model are: the terrain clearance of soil-covered drum body is adjustable, prevent the object that earthing process mulch film misplaces.
Description
Technical field
The utility model relates to agricultural machinery technological field, is specifically related to a kind of Anti-dislocation seeder soil covering roller.
Background technology
The agricultural machinery mulch film spreading and seeding machine of current use generally adopts cylinder to suppress mulch film and to the seed earthing broadcast, its structural principle utilizes the deadweight of cylinder and self rotated to suppress and earthing operation.But there is a problem---uncontrollable cylinder terrain clearance, namely the frictional force between cylinder and mulch film cannot be adjusted, excessive or the too small movement that all can cause mulch film of frictional force between cylinder and mulch film, thus formation hole when causing bunch planting on mulch film misplaces with the cave being sown into the seed in soil, cause soil not cover top, cave, affect the germination rate of seed further.
In addition, the leakage soil amount of current soil-covered drum is controlled by the leakage soil seam of fixed width, and the width large leakage soil amount of namely leaking soil seam is large, and the width little leakage soil amount of leaking soil seam is little, and different seeds is different to the requirement of leaking soil amount, therefore current soil-covered drum cannot adjust Lou soil amount; Line-spacing between different classes of seed requires that the distance that different, current soil-covered drums leaks between soil seam is fixing, and can not regulate according to the difference of seed, its adaptability greatly reduces.
Therefore, need a kind of terrain clearance, leak soil amount and leak all adjustable soil-covered drum of native kerf spacing.
Utility model content
The purpose of this utility model is to provide a kind of Anti-dislocation seeder soil covering roller, the terrain clearance of described soil-covered drum body is adjustable, so as to the power appropriateness making soil-covered drum body extrude mulch film, ensure that mulch film keeps suitable elongation under the pressure of soil-covered drum body, thus reach the object preventing seeding process mulch film from misplacing; Regulating by leaking soil seam governor motion the width leaking soil seam, realizing the control to leaking soil amount; By regulating the socket length of head rod and the second connecting rod, regulate the socket length of the first cross-tie and the second cross-tie simultaneously, realize the adjustment of the distance between two adjacent leakage soil are stitched, by regulating two adjacent distances of leaking between soil seam, leakage soil seam is adjusted to the capable corresponding position with planting with sowing machine, line-spacing is adjusted to suitable width the most at last, to adapt to the seed sowing different cultivars, to overcome prior art above shortcomings.
The purpose of this utility model is achieved through the following technical solutions:
A kind of Anti-dislocation seeder soil covering roller, comprising:
Holder, is fixed in the frame of sower; And
Soil-covered drum body, terrain clearance adjustable ground is arranged on described holder, and described soil-covered drum body comprises:
1) earthing of hollow stores chamber, in order to store soil;
2) soil seam is leaked, the passage spilt in chamber is stored from described earthing in order to provide soil, described leakage soil seam is arranged circumferentially on the sidewall of described soil-covered drum body, described soil-covered drum body is divided into some cylinder splits, and the direction of described leakage soil seam is parallel with the rotating direction of described soil-covered drum body;
3) leak soil seam governor motion, connection leaks the cylinder split of soil seam both sides and the width of adjustment leakage soil seam; And
4) driving mechanism, on the lateral wall being arranged on described soil-covered drum body or be arranged on described leakage soil seam governor motion, and extending radially outwardly along described soil-covered drum body, rotate in order to drive described soil-covered drum body.
Further, the utility model also comprises draw bar, described draw bar is provided with through hole and support bar from front to back successively, described through hole is positioned at the rear portion of described draw bar front end, described holder is rotationally connected with by draw bar described in described through hole, described support bar is fixedly connected with described draw bar, the lower end of described support bar is fixedly connected with bearing block, described bearing block is rotatably connected to bearing, described bearing is fixedly connected with semiaxis, the quantity of described draw bar is two, and two described draw bars are arranged on the both sides of described soil-covered drum body;
Described holder is provided with soil-covered drum guiding mechanism, is adjusted the height of the liftoff film of described soil-covered drum body by the front end compressing described draw bar downwards.
Further, described cylinder split comprises the urceolus and inner core that connect together, and described leakage soil seam governor motion comprises:
1) connecting rod, its two ends are separately fixed at and are positioned on the same described described urceolus leaking soil seam both sides; And
2) adjusting screw, its one end is fixed on described urceolus, and the other end is fixed on described inner core, the socket length between the urceolus be connected together in order to adjusting sleeve and inner core.
Further, described connecting rod comprises head rod and second connecting rod of socket, is provided with connecting rod retaining mechanism between described head rod and described second connecting rod, in order to described head rod and described second connecting rod to be locked at socket position.
Preferably, described adjusting screw outer cup is provided with protective cover, in order to be isolated in outside described protective cover by foreign matter.
Preferably, described soil-covered drum body is rotatingcylindrical drum or regular prism shape cylinder.
Further, described driving mechanism be arranged on described connecting rod and along described soil-covered drum body extend radially outwardly stir tooth, the quantity of described connecting rod is at least three, and described connecting rod is evenly arranged along the circumference of described soil-covered drum body.Rotated stirred mulch film backward by described tooth of stirring, hole when making bunch planting on mulch film is corresponding with the cave of the seed be sown in soil.
Further, the rear end of two described draw bars is connected by cross-tie, and described cross-tie is provided with rolling body, in order to pulverize from leaking the native soil spilt that stitches and compacting.
Further, described cross-tie comprises the first cross-tie and second cross-tie of socket, the opposite end of the socket end of described first cross-tie is fixed on the rear end of a draw bar, and the opposite end of the socket end of described second cross-tie is fixed on the rear end of another root draw bar; Described first cross-tie and described second cross-tie are provided with the cross-tie retaining mechanism of the socket position in order to described first cross-tie to be locked at the second cross-tie.
Further, described rolling body comprises:
1) vertical pull bar, described cross-tie is provided with slip through hole, and described vertical pull bar slides up and down in described slip through hole;
2) clamping screw, described vertical pull bar is provided with the locking screw holes through with described slip through hole, described vertical pull bar is axially arranged with some adjustment through holes along described vertical pull bar, described clamping screw passes described adjustment through hole and is tightened on described locking screw holes, is fixed on described cross-tie by described vertical pull bar;
3) fork, its upper end is rotationally connected the lower end with described vertical pull bar; And
4) rolling wheel, is rotatably connected on the lower end of described fork, is pulverized from leaking the native soil spilt that stitches and compacting by the deadweight of described rolling wheel.
The beneficial effects of the utility model are:
1) prevent mulch film from misplacing, ensure that the hole in seeding process, mulch film produced is corresponding with the position of the seed be sown in soil
By the rotational angle regulating draw bar to rotate around it axle, then retaining mechanism is used to be locked by described draw bar, so as to regulating the terrain clearance of soil-covered drum body, further soil-covered drum body is to the pressure of mulch film, so as to ensureing that mulch film extends after being subject to the pressure of soil-covered drum body, its length of extending is as the criterion so that the hole that mulch film in seeding process produces is corresponding with the position of the seed be sown in soil, suitable position adjusted to by mulch film the most at last, make the hole on mulch film corresponding with the position of the seed broadcast in soil, prevent mulch film from misplacing;
2) leak soil amount adjustable, increase the flexibility used, ensure the adaptability that the utility model is wider
Adjusting screw is set, regulating inner core relative to the distance between the urceolus being socketed in this inner core by adjusting screw, so as to making the width of leakage native seam become large or diminish, and then regulating leakage soil amount, according to different seed, adjustment earthing amount is carried out to the demand of earthing amount, contribute to the growth improving seed;
3) two adjacent spacing of leaking between soil seam can regulate according to the line-spacing between sowing seed, add the flexibility of use, ensure the adaptability that the utility model is wider
By regulating the socket length of head rod and the second connecting rod, regulate the socket length of the first cross-tie and the second cross-tie simultaneously, realize the adjustment of the distance between two adjacent leakage soil are stitched, by regulating two adjacent distances of leaking between soil seam, leakage soil seam is adjusted to the capable corresponding position with planting with sowing machine, line-spacing is adjusted to suitable width the most at last, to adapt to the seed sowing different cultivars;
4) avoid foreign material to be wrapped on semiaxis, and avoid soil to be bonded at the inwall in earthing storage chamber
Described draw bar is connected with described soil-covered drum body by semiaxis, semiaxis designs, reduce materials'use, reduce manufacturing cost, the length of semiaxis is shorter in addition, avoids foreign material to be wrapped on semiaxis, reduces the power hindering soil to rotate with soil-covered drum body simultaneously, convenient soil stores stirring in chamber at earthing, avoids soil to be bonded at the inwall in earthing storage chamber;
5) outside of adjusting screw is provided with protective cover, increases the service life
At adjusting screw outer setting protective cover, soil or other foreign material are isolated adjusting screw outside, prevent soil or other foreign material from affecting the screw thread on adjusting screw surface, and then increase the service life;
6) rolling wheel self adaptation, pulverizes from leaking the native soil spilt that stitches and compacting
Rolling wheel is rotatably connected on the lower end of fork, fork is rotatably connected on the lower end of vertical pull bar, when planting with sowing machine of the present utility model has been installed in use, ensure that rolling wheel rolls according to own wt and stitch from leaking soil the soil spilt, the power rolling soil can regulate according to the weight of rolling wheel self, reaches adaptive object.
Accompanying drawing explanation
Fig. 1 is the utility model assembling side-looking structural representation;
Fig. 2 is that the utility model assembles main TV structure schematic diagram;
Fig. 3 is the perspective view of soil-covered drum body;
Fig. 4 is the perspective view of holder;
Fig. 5 is the front view of draw bar.
In figure: 1, holder; 2, soil-covered drum body; 21, cylinder split; 3, soil seam is leaked; 4, draw bar; 41, support bar; 5, semiaxis; 6, spoke; 7, tooth is stirred; 8, cross-tie; 9, rolling body; 91, vertical pull bar; 92, clamping screw; 93, fork; 94, rolling wheel.
Embodiment
Embodiment one
As Figure 1-Figure 5, a kind of Anti-dislocation seeder soil covering roller, comprising:
Holder 1, is fixed in the frame of sower; And
Soil-covered drum body 2, terrain clearance adjustable ground is arranged on described holder 1, and described soil-covered drum body 2 comprises:
1) earthing of hollow stores chamber, in order to store soil;
2) soil seam 3 is leaked, the passage spilt in chamber is stored from described earthing in order to provide soil, described leakage soil seam 3 is arranged circumferentially on the sidewall of described soil-covered drum body 2, described soil-covered drum body 2 is divided into some cylinder splits 21, and the direction of described leakage soil seam 3 is parallel with the rotating direction of described soil-covered drum body 2;
3) leak soil seam governor motion, connection leaks the cylinder split 21 of soil seam 3 both sides and the width of adjustment leakage soil seam 3; And
4) driving mechanism, on the lateral wall being arranged on described soil-covered drum body or be arranged on described leakage soil seam governor motion, and extending radially outwardly along described soil-covered drum body, rotate in order to drive described soil-covered drum body.
Further, the present embodiment also comprises draw bar 4, described draw bar 4 is provided with through hole and support bar 41 from front to back successively, described through hole is positioned at the rear portion of described draw bar 4 front end, described holder 1 is rotationally connected with by draw bar 4 described in described through hole, described support bar 41 is fixedly connected with described draw bar 4, the lower end of described support bar 41 is fixedly connected with bearing block, described bearing block is rotatably connected to bearing, described bearing is fixedly connected with semiaxis 5, the quantity of described draw bar 4 is two, two described draw bars 4 are arranged on the both sides of described soil-covered drum body 2, described holder 1 is provided with soil-covered drum guiding mechanism, is adjusted the height of the liftoff film of described soil-covered drum body 2 by the front end compressing described draw bar 4 downwards.
Described draw bar retaining mechanism comprises the locking swivel nut being fixed on holder 1, the rear portion of locking swivel nut is provided with locking swivel nut through hole, the front end of described draw bar 4 is inserted in locking swivel nut through hole, uses clamping screw to screw in locking swivel nut, is compressed the front end of draw bar 4.
Further, described cylinder split 21 comprises the urceolus 211 and inner core 212 that connect together, and described leakage soil seam 3 governor motions comprise:
1) connecting rod, its two ends are separately fixed at and are positioned on the same described described urceolus 211 leaking soil seam 3 both sides; And
2) adjusting screw, its one end is fixed on described urceolus 211, and the other end is fixed on described inner core 212, the socket length between the urceolus 211 be connected together in order to adjusting sleeve and inner core 212.
Described connecting rod comprises head rod and second connecting rod of socket, is provided with connecting rod retaining mechanism between described head rod and described second connecting rod, in order to described head rod and described second connecting rod to be locked at socket position.
Preferably, described adjusting screw outer cup is provided with protective cover, in order to be isolated in outside described protective cover by foreign matter.Foreign matter comprises soil, weeds etc., and foreign matter can affect the screw-driven of adjusting screw.
Preferably, described soil-covered drum body 2 is rotatingcylindrical drum or regular prism shape cylinder.
Further, described driving mechanism be arranged on described connecting rod and along described soil-covered drum body 2 extend radially outwardly stir tooth, the quantity of described connecting rod is at least three, and described connecting rod is evenly arranged along the circumference of described soil-covered drum body 2.Rotated stirred mulch film backward by described tooth 7 of stirring, hole when making sowing on mulch film is corresponding with the cave of the seed be sown in soil.
Embodiment two
Further, the rear end of two described draw bars 4 is connected by cross-tie 8, and described cross-tie 8 is provided with rolling body 9, in order to pulverize from leaking native 3 soil spilt that stitch and compacting.
Further, described cross-tie 8 comprises the first cross-tie 8 (not shown in FIG.) and second cross-tie 8 (not shown in FIG.) of socket, the opposite end of the socket end of described first cross-tie 8 is fixed on the rear end of a draw bar 4, and the opposite end of the socket end of described second cross-tie 8 is fixed on the rear end of another root draw bar 4; Described first cross-tie 8 and described second cross-tie 8 are provided with the cross-tie retaining mechanism in order to described first cross-tie 8 to be locked at the socket position of the second cross-tie 8.
Further, described rolling body 9 comprises:
1) vertical pull bar 91, described cross-tie 8 is provided with slip through hole, and described vertical pull bar 91 slides up and down in described slip through hole;
2) clamping screw 92, described vertical pull bar 91 is provided with the locking screw holes through with described slip through hole, described vertical pull bar 91 is axially arranged with some adjustment through holes along described vertical pull bar 91, described clamping screw 92 passes described adjustment through hole and is tightened on described locking screw holes, is fixed on described cross-tie 8 by described vertical pull bar 91
3) fork 93, its upper end is rotationally connected the lower end with described vertical pull bar 91; And
4) rolling wheel 94, is rotatably connected on the lower end of described fork 93, is pulverized from leaking native 3 soil spilt that stitch and compacting by the deadweight of described rolling wheel 94.
It should be noted that, " front " described in the utility model, for having installed the direction of advance that this uses novel seeder, " afterwards " is contrary with " front ".
Claims (10)
1. an Anti-dislocation seeder soil covering roller, is characterized in that, comprising:
Holder, is fixed in the frame of sower; And
Soil-covered drum body, terrain clearance adjustable ground is arranged on described holder, and described soil-covered drum body comprises:
1) earthing of hollow stores chamber, in order to store soil;
2) soil seam is leaked, the passage spilt in chamber is stored from described earthing in order to provide soil, described leakage soil seam is arranged circumferentially on the sidewall of described soil-covered drum body, described soil-covered drum body is divided into some cylinder splits, and the direction of described leakage soil seam is parallel with the rotating direction of described soil-covered drum body;
3) leak soil seam governor motion, connection leaks the cylinder split of soil seam both sides and the width of adjustment leakage soil seam; And
4) driving mechanism, on the lateral wall being arranged on described soil-covered drum body or be arranged on described leakage soil seam governor motion, and extending radially outwardly along described soil-covered drum body, rotate in order to drive described soil-covered drum body.
2. Anti-dislocation seeder soil covering roller according to claim 1, is characterized in that,
Also comprise draw bar, described draw bar is provided with through hole and support bar from front to back successively, described through hole is positioned at the rear portion of described draw bar front end, described holder is rotationally connected with by draw bar described in described through hole, described support bar is fixedly connected with described draw bar, the lower end of described support bar is fixedly connected with bearing block, described bearing block is rotatably connected to bearing, described bearing is fixedly connected with semiaxis, the quantity of described draw bar is two, and two described draw bars are arranged on the both sides of described soil-covered drum body;
Described holder is provided with soil-covered drum guiding mechanism, is adjusted the height of the liftoff film of described soil-covered drum body by the front end compressing described draw bar downwards.
3. Anti-dislocation seeder soil covering roller according to claim 1, is characterized in that, described cylinder split comprises the urceolus and inner core that connect together, and described leakage soil seam governor motion comprises:
1) connecting rod, its two ends are separately fixed at and are positioned on the same described described urceolus leaking soil seam both sides; And
2) adjusting screw, its one end is fixed on described urceolus, and the other end is fixed on described inner core, the socket length between the urceolus be connected together in order to adjusting sleeve and inner core.
4. Anti-dislocation seeder soil covering roller according to claim 3, it is characterized in that, described connecting rod comprises head rod and second connecting rod of socket, between described head rod and described second connecting rod, connecting rod retaining mechanism is installed, in order to described head rod and described second connecting rod to be locked at socket position.
5. Anti-dislocation seeder soil covering roller according to claim 3, is characterized in that, described adjusting screw outer cup is provided with protective cover, in order to be isolated in outside described protective cover by foreign matter.
6. Anti-dislocation seeder soil covering roller according to claim 1, is characterized in that, described soil-covered drum body is rotatingcylindrical drum or regular prism shape cylinder.
7. the Anti-dislocation seeder soil covering roller according to claim 3,4 or 5, it is characterized in that, described driving mechanism be arranged on described connecting rod and along described soil-covered drum body extend radially outwardly stir tooth, the quantity of described connecting rod is at least three, and described connecting rod is evenly arranged along the circumference of described soil-covered drum body.
8. Anti-dislocation seeder soil covering roller according to claim 2, is characterized in that, the rear end of two described draw bars is connected by cross-tie, and described cross-tie is provided with rolling body, in order to pulverize from leaking the native soil spilt that stitches and compacting.
9. Anti-dislocation seeder soil covering roller according to claim 8, is characterized in that,
Described cross-tie comprises the first cross-tie and second cross-tie of socket, the opposite end of the socket end of described first cross-tie is fixed on the rear end of a draw bar, and the opposite end of the socket end of described second cross-tie is fixed on the rear end of another root draw bar;
Described first cross-tie and described second cross-tie are provided with the cross-tie retaining mechanism of the socket position in order to described first cross-tie to be locked at the second cross-tie.
10. Anti-dislocation seeder soil covering roller according to claim 9, is characterized in that, described rolling body comprises:
1) vertical pull bar, described cross-tie is provided with slip through hole, and described vertical pull bar slides up and down in described slip through hole;
2) clamping screw, described vertical pull bar is provided with the locking screw holes through with described slip through hole, described vertical pull bar is axially arranged with some adjustment through holes along described vertical pull bar, described clamping screw passes described adjustment through hole and is tightened on described locking screw holes, is fixed on described cross-tie by described vertical pull bar;
3) fork, its upper end is rotationally connected the lower end with described vertical pull bar; And
4) rolling wheel, is rotatably connected on the lower end of described fork, is pulverized from leaking the native soil spilt that stitches and compacting by the deadweight of described rolling wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420805552.5U CN204335313U (en) | 2014-12-17 | 2014-12-17 | A kind of Anti-dislocation seeder soil covering roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420805552.5U CN204335313U (en) | 2014-12-17 | 2014-12-17 | A kind of Anti-dislocation seeder soil covering roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204335313U true CN204335313U (en) | 2015-05-20 |
Family
ID=53218632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420805552.5U Expired - Fee Related CN204335313U (en) | 2014-12-17 | 2014-12-17 | A kind of Anti-dislocation seeder soil covering roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204335313U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108112312A (en) * | 2018-02-13 | 2018-06-05 | 张和平 | Adjustable covering soil roller |
| CN109287152A (en) * | 2018-11-14 | 2019-02-01 | 石河子市鑫昌盛农机有限公司 | A kind of twin-roll grave mound machine |
| CN110278742A (en) * | 2019-07-02 | 2019-09-27 | 新疆钵施然农业机械科技有限公司 | A kind of seeder shaftless soil-covered drum |
| CN109287152B (en) * | 2018-11-14 | 2024-05-24 | 石河子市鑫昌盛农机有限公司 | Double-roller soil sealing machine |
-
2014
- 2014-12-17 CN CN201420805552.5U patent/CN204335313U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108112312A (en) * | 2018-02-13 | 2018-06-05 | 张和平 | Adjustable covering soil roller |
| CN109287152A (en) * | 2018-11-14 | 2019-02-01 | 石河子市鑫昌盛农机有限公司 | A kind of twin-roll grave mound machine |
| CN109287152B (en) * | 2018-11-14 | 2024-05-24 | 石河子市鑫昌盛农机有限公司 | Double-roller soil sealing machine |
| CN110278742A (en) * | 2019-07-02 | 2019-09-27 | 新疆钵施然农业机械科技有限公司 | A kind of seeder shaftless soil-covered drum |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20181217 |
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| CF01 | Termination of patent right due to non-payment of annual fee |