CN201100996Y - Hand pulling type combined seed and fertilizer drill convenient to install - Google Patents
Hand pulling type combined seed and fertilizer drill convenient to install Download PDFInfo
- Publication number
- CN201100996Y CN201100996Y CNU2007200571821U CN200720057182U CN201100996Y CN 201100996 Y CN201100996 Y CN 201100996Y CN U2007200571821 U CNU2007200571821 U CN U2007200571821U CN 200720057182 U CN200720057182 U CN 200720057182U CN 201100996 Y CN201100996 Y CN 201100996Y
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- feed tank
- adjustable plate
- body feed
- blanking adjustable
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- Expired - Fee Related
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Abstract
The utility model discloses a push combined seed and fertilizer drill with convenient installation, which comprises a truck frame body, a materiel box provided with at least one discharge port at the bottom and arranged on the truck frame body, a discharging adjusting plate arranged at the bottom of the materiel box, a materiel sowing rotating disk and a drive gear of the materiel sowing rotating disk, and the truck frame body is provided with a manual control device connected with the discharging adjusting plate. The utility model is characterized in that the bottom of the materiel box is provided with a torsional spring used for offsetting the discharging adjusting plate, and the two pins of the torsional spring are respectively connected to the bottom of the materiel box and the discharging adjusting plate. The utility model adopts the structure that the torsional spring of which the two pins are respectively connected to the discharging adjusting plate and the bottom of the materiel box is arranged at the bottom of the materiel box to be used as an offsetting spring of the discharging adjusting plate, thereby ensuring that the installation becomes very simple and easy, and the offsetting spring has long service time. The push combined seed and fertilizer drill has simple and reliable structure, convenient installation and usage, and even discharge, and can be widely applied to various fertilizing and sowing fields.
Description
Technical field
The utility model relates to a kind of combined seed and fertilizer drill, particularly a kind of hand-push type combined seed and fertilizer drill easy for installation.
Background technology
Existing combined seed and fertilizer drill exists mostly that blanking is inhomogeneous, problem such as complex structure, installation are loaded down with trivial details.At this situation, the applicant had once applied for the uniform hand-push type combined seed and fertilizer drill of a kind of blanking (patent No. is ZL03274058), it is had the body feed tank of discharging opening by the bottom, vehicle frame, be built-in with the gear-box of bevel-gear sett, centrifugal seed tray, paddle, blanking door (blanking adjustable plate), back-moving spring, compositions such as manual discharging control device, this sower drives the centrifugal material seeding wheel rotation that is contained under the body feed tank by wheel and Bevel Gear Transmission, thereby make fertilizer or seed discharging opening by the body feed tank bottom, the blanking student falls on the material seeding rotating disk and evenly sheds away, extremely easy to use, but its blemish in an otherwise perfect thing is: because its back-moving spring is the coil tension spring structure that is installed between body feed tank bottom and the blanking door, so very inconvenience is installed, and the service life of back-moving spring is shorter.In addition, existing combined seed and fertilizer drill is because the paddle on its shaft mostly adopts the plastics paddle structure of spiral-lock on the shaft top, the paddle of this structure not only in use fractures easily and comes off from shaft, and because of its blade volume big (for to make the plastics paddle have enough hardness, so its volume is bigger), resistance is bigger when pulling out material, thereby has correspondingly shortened its service life.
Summary of the invention
The purpose of this utility model is at above-mentioned existing problems and deficiency, provide a kind of easy for installation, simple in structure, material seeding evenly, the hand-push type combined seed and fertilizer drill of long service life.
The technical solution of the utility model is achieved in that
Hand-push type combined seed and fertilizer drill easy for installation described in the utility model, comprise vehicle frame and be installed on the body feed tank that bottom on the described vehicle frame has at least one discharging opening, be installed on the blanking adjustable plate of described body feed tank bottom slidably, material seeding rotating disk and drive unit thereof, and described vehicle frame is provided with the manual overvide that is used to drive described blanking adjustable plate motion that is connected with described blanking adjustable plate, the bottom that is characterized in described body feed tank is provided with and is used to torsion spring that the blanking adjustable plate is resetted, and two legs of this torsion spring are connected on described body feed tank bottom and the blanking adjustable plate.
For making the utility model installation and using more convenient, and structure is more reliable, the outer bottom of above-mentioned body feed tank is provided with connecting axle, above-mentioned blanking adjustable plate was nested with and rotatable being slidably connected on the above-mentioned body feed tank by its afterbody and cooperating of described connecting axle, above-mentioned torsion spring set is loaded on the end that above-mentioned connecting axle stretches out in above-mentioned blanking adjustable plate outer bottom, but and the afterbody of above-mentioned blanking adjustable plate be provided with the rib of the above-mentioned torsion spring leg of backstop.
For further strengthening the utility model reliability of structure, and the discharging size of more convenient instrumentality hopper, above-mentioned blanking adjustable plate is fan-shaped plate body, the outer bottom of above-mentioned body feed tank is provided with to reach for the ccontaining cavity of described fan-shaped plate body and cooperates the bottom that buckles with this cavity wall, described fan-shaped plate body is installed in the described cavity rotationally, and its movable end one corner is stretched out with above-mentioned manual overvide from described cavity wall and is connected, it in the described cavity is on the camber line in the center of circle with above-mentioned connecting axle that above-mentioned discharging opening is distributed in, and correspondingly has blanking port on described fan-shaped plate body and the bottom.
Above-mentioned vehicle frame comprises two wheels, connect the wheel shaft of two wheels and be installed on carriage on the wheel shaft, be installed on handrail and after-poppet on the carriage, above-mentioned drive unit comprises gear drive box, the shaft that is installed on the described wheel shaft, the top of described shaft is passed the above-mentioned centrifugal dish of sowing seeds, blanking adjustable plate and is stretched out in the inner bottom surface of body feed tank from the bottom of above-mentioned body feed tank, and device has a paddle on the top extension of described shaft.And for paddle can reliably be connected on the shaft, volume is little again simultaneously, stirring is strong, easy for installation, and above-mentioned paddle is the metallic rod that laterally is placed through on the above-mentioned shaft, and an end of this metallic rod is bent to form circuitous location division to the center.
The utility model is because employing is connected to the back-moving spring structure of the torsion spring of blanking adjustable plate and body feed tank bottom as the blanking adjustable plate at body feed tank bottom device one or two leg, thereby make the utility model when mounted, can be with the torsion spring on-line equipment in body feed tank bottom or after its blanking adjustable plate is installed, torsion spring is installed again, and the two legs difference overhead of torsion spring is got final product on blanking adjustable plate and body feed tank, therefore install very simple and easy, and the long service life of torsion spring, solved existing combined seed and fertilizer drill back-moving spring effectively and installed loaded down with trivial details and problem such as service life is short.And the utility model adopts the blanking adjustable plate is made as by connecting axle and is articulated in the fan-shaped plate body of body feed tank bottom and with the structure of torsion spring on-line equipment on the connecting axle that stretches out in blanking adjustable plate outer bottom, both further made things convenient for the installation of torsion spring, and simultaneously the blanking adjustable plate can be connected on the body feed tank more reliably.And since the utility model also adopts the paddle that will be installed in the body feed tank to be made as laterally be placed through on the above-mentioned shaft and an end be provided with the metallic rod structure of circuitous location division, its installation and manufacturing procedure had both effectively been simplified, simultaneously it is connected on the shaft reliably, and volume is little again, stirring is strong.The utility model is simple in structure, reliable, easy to install and use, blanking is even, can be widely used in the various ferti-seedings field, especially is applicable to the ferti-seeding operation in garden greenery patches and small scale-farm.
Below in conjunction with accompanying drawing the utility model is further described.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the assembly structure schematic diagram of Fig. 1.
Embodiment
As Fig. 1-shown in Figure 2, hand-push type combined seed and fertilizer drill easy for installation described in the utility model, comprise vehicle frame 2 and be installed on the body feed tank 1 that bottom on the described vehicle frame 2 has at least one discharging opening 11, be installed on the blanking adjustable plate 3 of described body feed tank 1 bottom slidably, material seeding rotating disk 5 and can drive the drive unit 7 that described material seeding rotating disk 5 rotates with vehicle frame 2 motion, described vehicle frame 2 be provided with that being used to of being connected with described blanking adjustable plate 3 drives described blanking adjustable plate 3 motions and manual overvide 6, it is simple and easy for the utility model is installed again on basis easy to use, the bottom of described body feed tank 1 is provided with and is used to torsion spring 4 that blanking adjustable plate 3 is resetted, two legs 41 of this torsion spring 4 are connected on described body feed tank 1 bottom and the blanking adjustable plate 3, thereby make the utility model when mounted, torsion spring 4 on-line equipments can be installed torsion spring 4 again in body feed tank 1 bottom or after its blanking adjustable plate 3 is installed, and two legs, the 41 difference overheads of torsion spring 4 are got final product on blanking adjustable plate 3 and body feed tank 1, therefore install and become very simple and easy, and the long service life of torsion spring 4, solved existing combined seed and fertilizer drill back-moving spring effectively and installed loaded down with trivial details and problem such as service life is short.For making installation of the present utility model and using more convenient, and structure is more reliable, the outer bottom of above-mentioned body feed tank 1 is provided with connecting axle 13, above-mentioned blanking adjustable plate 3 was nested with and rotatable being slidably connected on the above-mentioned body feed tank 1 by its afterbody and cooperating of described connecting axle 13, above-mentioned torsion spring 4 is set in the end that above-mentioned connecting axle 13 stretches out in above-mentioned blanking adjustable plate 3 outer bottoms, two legs 41 of this torsion spring 4 are connected to the afterbody of above-mentioned body feed tank 1 bottom and blanking adjustable plate 3, and but the afterbody of described blanking adjustable plate 3 is provided with the rib 32 of above-mentioned torsion spring 4 legs 41 of backstop, during installation, after blanking adjustable plate 3 is installed on above-mentioned connecting axle 13, directly torsion spring 4 is sleeved on the outer end of connecting axle 13 and make its two leg 41 respectively overheads on rib of the rib 32 of blanking adjustable plate 3 and body feed tank 1 bottom or stopper posts, get final product, install very simple and easy, and the long service life of torsion spring 4, simultaneously blanking adjustable plate 3 can be connected on the body feed tank 1 more reliably, solve existing combined seed and fertilizer drill back-moving spring effectively and installed loaded down with trivial details and service life short, problems such as structure is unreliable.For further strengthening the utility model reliability of structure, and the discharging size of more convenient instrumentality hopper 1, above-mentioned blanking adjustable plate 3 is fan-shaped plate body, the outer bottom of above-mentioned body feed tank 1 is provided with to reach for the ccontaining cavity 12 of described fan-shaped plate body and cooperates the bottom 8 that buckles with these cavity 12 walls, described fan-shaped plate body is installed in the described cavity 12 rotationally, and its movable end one corner 33 is stretched out with above-mentioned manual overvide 6 from described cavity 12 sidewalls and is connected, it in the described cavity 12 is on the camber line in the center of circle with above-mentioned connecting axle 13 that above-mentioned discharging opening 11 is distributed in, and correspondingly has blanking port 31 on described fan-shaped plate body and the bottom 8,81.As Fig. 1-shown in Figure 2, above-mentioned vehicle frame 2 comprises two wheels 21 that are positioned at above-mentioned body feed tank 1 below, connect the wheel shaft 22 of two wheels 21 and be installed on the carriage that is used for the carrier hopper 24 on the described wheel shaft 22, be installed on handrail 25 and after-poppet 23 on the carriage 24, above-mentioned drive unit 7 comprises the gear drive box 71 that is installed on the described wheel shaft 22, shaft 72, above-mentioned material seeding rotating disk 5 is passed on the top of described shaft 72, blanking adjustable plate 3 also stretches out in the inner bottom surface of body feed tank 1, and the top extension device of described shaft 72 has a paddle 9 from the bottom of above-mentioned body feed tank 1.For paddle 9 can reliably be connected on the shaft 72, volume is little again simultaneously, stirring is strong, easy for installation, and above-mentioned paddle 9 is the metallic rod 9 that laterally is placed through on the above-mentioned shaft 72, and an end of this metallic rod 9 becomes circuitous location division 91 to the center bending.Above-mentioned manual overvide 6 comprises the line transfer box 61 that is installed on above-mentioned handrail 25 upper ends, backguy tube, line transfer button 62, folding handle 63, is installed on the backguy 65 that pull bar 64 on the above-mentioned carriage 24 and two ends are connected with pull bar 64 1 ends with folding handle 63 respectively rotationally, and the other end of described pull bar 65 is articulated on the corner of above-mentioned blanking adjustable plate 3.During use, when above-mentioned backguy 65 was in relaxed state, each blanking port 31 on the above-mentioned blanking adjustable plate 3 staggered with the discharging opening 11 of body feed tank 1 bottom, and material does not fall; When drawing backguy 65 on by folding handle 63, each blanking port 31 on the above-mentioned blanking adjustable plate 3 overlaps gradually with the discharging opening 11 of body feed tank 1 bottom, material in the above-mentioned body feed tank 1 from discharging opening 11 and blanking port 31 overlap and the arc discharging opening 81 of bottom 8 falls on the above-mentioned material seeding rotating disk 5, and the transmission by wheel and gearcase 7 internal gears drives material seeding rotating disk 5 rotations that are contained under the body feed tank 1, thereby the material on the material seeding rotating disk 5 that causes to fall and break is evenly shed away, and need break the time, as long as hand one unclamps folding handle 63, above-mentioned blanking adjustable plate 3 will automatically reset under the rebound effect of its torsion spring 4 and make the sealing of staggering once more of the discharging opening 11 of each blanking port 31 and body feed tank 1 bottom on the blanking adjustable plate 3, so extremely easy to use.And for making the utility model in transportation and put in the process convenient stackedly, above-mentioned body feed tank 1 has the interior sky that can hold wheel 21 and wheel shaft 22.The utility model is simple in structure, reliable, easy to install and use, blanking is even, can be widely used in the various ferti-seedings field, especially is applicable to the ferti-seeding operation in garden greenery patches and small scale-farm.
Claims (6)
1, a kind of hand-push type combined seed and fertilizer drill easy for installation, comprise vehicle frame (2) and be installed on the body feed tank (1) that bottom on the described vehicle frame (2) has at least one discharging opening (11), be installed on the blanking adjustable plate (3) of described body feed tank (1) bottom slidably, material seeding rotating disk (5) and drive unit (7) thereof, and described vehicle frame (2) is provided with the manual overvide (6) that is used to regulate described discharging opening (11) discharging size that links to each other with described blanking adjustable plate (3), the bottom that it is characterized in that described body feed tank (1) is provided with and is used to torsion spring (4) that blanking adjustable plate (3) is resetted, and two legs (41) of this torsion spring (4) are connected on described body feed tank (1) bottom and the blanking adjustable plate (3).
2, hand-push type combined seed and fertilizer drill according to claim 1, the outer bottom that it is characterized in that above-mentioned body feed tank (1) is provided with connecting axle (13), above-mentioned blanking adjustable plate (3) was nested with and rotatable being slidably connected on the above-mentioned body feed tank (1) by its afterbody and cooperating of described connecting axle (13), above-mentioned torsion spring (4) is set in the end that above-mentioned connecting axle (13) stretches out in above-mentioned blanking adjustable plate (3) outer bottom, two legs (41) of this torsion spring (4) are connected to the afterbody of above-mentioned body feed tank (1) bottom and blanking adjustable plate (3), and described blanking adjustable plate (3) but afterbody be provided with the rib (32) of the above-mentioned torsion spring of backstop (4) leg (41).
3, hand-push type combined seed and fertilizer drill according to claim 2, it is characterized in that above-mentioned blanking adjustable plate (3) is fan-shaped plate body, the outer bottom of above-mentioned body feed tank (1) is provided with to reach for the ccontaining cavity (12) of described fan-shaped plate body and cooperates the bottom (8) that buckles with this cavity (12) wall, described fan-shaped plate body is installed in the described cavity (12) rotationally, and its movable end one corner (33) is stretched out with above-mentioned manual overvide (6) from described cavity (12) sidewall and is connected, it in the described cavity (12) is on the camber line in the center of circle with above-mentioned connecting axle (13) that above-mentioned discharging opening (11) is distributed in, and correspondingly has blanking port (31 on described fan-shaped plate body and the bottom (8), 81).
4, hand-push type combined seed and fertilizer drill according to claim 1, it is characterized in that above-mentioned vehicle frame (2) comprises two wheels (21) that are positioned at above-mentioned body feed tank (1) below, connect the wheel shaft (22) of two wheels (21) and be installed on the carriage that is used for the carrier hopper (24) on the described wheel shaft (22), be installed on handrail (25) and after-poppet (23) on the carriage (24), above-mentioned drive unit (7) comprises the gear drive box (71) that is installed on the described wheel shaft (22), shaft (72), above-mentioned material seeding rotating disk (5) is passed on the top of described shaft (72), blanking adjustable plate (3) also passes from the bottom of above-mentioned body feed tank (1) and stretches out in the inner bottom surface of body feed tank (1), and device has a paddle (9) on the top extension of described shaft (72).
5, hand-push type combined seed and fertilizer drill according to claim 4 it is characterized in that above-mentioned paddle (9) is the metallic rod (9) that laterally is placed through on the above-mentioned shaft (72), and an end of this metallic rod (9) is bent to form circuitous location division (91) to its center.
6, hand-push type combined seed and fertilizer drill according to claim 1, it is characterized in that above-mentioned manual overvide (6) comprises the line transfer box (61) that is installed on above-mentioned handrail (25) upper end, backguy tube, line transfer button (62), folding handle (63), is installed on the backguy (65) that pull bar (64) on the above-mentioned carriage (24) and two ends are connected with pull bar (64) one ends with folding handle (63) respectively rotationally, the other end of described pull bar (65) is articulated on the corner of above-mentioned blanking adjustable plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200571821U CN201100996Y (en) | 2007-09-19 | 2007-09-19 | Hand pulling type combined seed and fertilizer drill convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200571821U CN201100996Y (en) | 2007-09-19 | 2007-09-19 | Hand pulling type combined seed and fertilizer drill convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201100996Y true CN201100996Y (en) | 2008-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200571821U Expired - Fee Related CN201100996Y (en) | 2007-09-19 | 2007-09-19 | Hand pulling type combined seed and fertilizer drill convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201100996Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102057787A (en) * | 2010-10-29 | 2011-05-18 | 东北农业大学 | Side deep-fertilizing amount regulating device used in paddy field |
| CN102498811A (en) * | 2011-10-21 | 2012-06-20 | 高阳 | Solid fertilizer broadcaster |
| CN102668795A (en) * | 2012-05-16 | 2012-09-19 | 石河子大学 | Precise control fertilization and fertilizer preparation device applied to drip irrigation |
| CN103314872A (en) * | 2013-07-05 | 2013-09-25 | 长兴俊达塑胶玩具有限公司 | Trainer for upright walking of pets |
| CN105775096A (en) * | 2016-03-03 | 2016-07-20 | 上海交通大学 | Sand leakage device for aerostat |
| CN105815014A (en) * | 2016-03-27 | 2016-08-03 | 佛山市高明区云大机械科技有限公司 | Potato planting machine |
| CN107509428A (en) * | 2017-09-28 | 2017-12-26 | 青岛农业大学 | A kind of fertilizer applicator for fruit trees |
| CN109168472A (en) * | 2018-09-28 | 2019-01-11 | 南安市谷隆工业设计有限公司 | A kind of uniform implanted device constant based on inverse ratio variation total amount |
-
2007
- 2007-09-19 CN CNU2007200571821U patent/CN201100996Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102057787B (en) * | 2010-10-29 | 2012-08-22 | 东北农业大学 | Side deep-fertilizing amount regulating device used in paddy field |
| CN102057787A (en) * | 2010-10-29 | 2011-05-18 | 东北农业大学 | Side deep-fertilizing amount regulating device used in paddy field |
| CN102498811A (en) * | 2011-10-21 | 2012-06-20 | 高阳 | Solid fertilizer broadcaster |
| CN102498811B (en) * | 2011-10-21 | 2013-03-27 | 高阳 | Solid fertilizer broadcaster |
| CN102668795B (en) * | 2012-05-16 | 2016-10-05 | 石河子大学 | A kind of precise control fertilization and fertilizer preparation device applied in drip irrigation |
| CN102668795A (en) * | 2012-05-16 | 2012-09-19 | 石河子大学 | Precise control fertilization and fertilizer preparation device applied to drip irrigation |
| CN103314872A (en) * | 2013-07-05 | 2013-09-25 | 长兴俊达塑胶玩具有限公司 | Trainer for upright walking of pets |
| CN105775096A (en) * | 2016-03-03 | 2016-07-20 | 上海交通大学 | Sand leakage device for aerostat |
| CN105775096B (en) * | 2016-03-03 | 2018-08-17 | 上海交通大学 | Aerostatics sand leakage device |
| CN105815014A (en) * | 2016-03-27 | 2016-08-03 | 佛山市高明区云大机械科技有限公司 | Potato planting machine |
| CN107509428A (en) * | 2017-09-28 | 2017-12-26 | 青岛农业大学 | A kind of fertilizer applicator for fruit trees |
| CN109168472A (en) * | 2018-09-28 | 2019-01-11 | 南安市谷隆工业设计有限公司 | A kind of uniform implanted device constant based on inverse ratio variation total amount |
| CN109168472B (en) * | 2018-09-28 | 2021-06-04 | 南京溧水高新产业股权投资有限公司 | Uniform sowing equipment with constant total quantity based on inverse ratio change |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080820 Termination date: 20110919 |