CN110326399B - Quantitative seeding device for karst stony desertification region - Google Patents
Quantitative seeding device for karst stony desertification region Download PDFInfo
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- CN110326399B CN110326399B CN201910764398.9A CN201910764398A CN110326399B CN 110326399 B CN110326399 B CN 110326399B CN 201910764398 A CN201910764398 A CN 201910764398A CN 110326399 B CN110326399 B CN 110326399B
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- material pipe
- fixedly connected
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/02—Hand sowing implements
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- Life Sciences & Earth Sciences (AREA)
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Abstract
The invention discloses a quantitative seeding device for karst stony desertification areas, which comprises an outer cylinder and an inner cylinder, wherein the top ends of the outer cylinder and the inner cylinder are fixedly connected with an end cover, the bottom end of the inner cylinder is fixedly connected with a sealing plate, the outer side of the sealing plate is connected to the inner wall of the outer cylinder, the bottom end of the outer cylinder is hinged with a four-petal cone bottom through a pin shaft, a movable material pipe is arranged in the inner cylinder, a feeding hole is arranged on the side wall of the bottom of the material pipe, a discharging hole is arranged at the bottom end of the material pipe, an angle indicating disc is fixedly connected to the top end of the material pipe, a positioning ring is fixedly connected to the outer side wall of the material pipe, a panel is sleeved on the material pipe, a spring piece is arranged between the panel and the end cover, and a switch device of the cone bottom is arranged on the outer side wall of the outer cylinder. The device takes the reduced interference degree of the land and the quantized sowing quantity as the cut-in point, thereby achieving the purposes of reducing the damage to the ecological environment, improving the utilization efficiency of seeds and the like, and achieving good effects.
Description
Technical Field
The invention relates to a seeder, in particular to a quantitative seeding device for karst stony desertification areas, and belongs to the technical field of agricultural mechanical equipment.
Background
The karst region has the characteristics of large surface fluctuation, shallow soil, rare soil quantity and serious stony desertification phenomenon. The mountain land is more and less, the available land resource is deficient, so that the karst mountain area has a complex human-land relationship of more people and less people, and local residents carry out traditional agricultural activities (such as turning over and ploughing) to loosen soil, and the natural environments such as rainfall are driven to cause serious water and soil loss phenomenon, enlarged exposed rock area and increasingly strong stony desertification phenomenon in the karst area. The traditional cultivation tool is mainly a hoe and is used for cultivating the land, so that the physical consumption is high, the interference area of the land is large, the randomness is high, and the ecological environment of the land is adversely affected. Therefore, the cultivation measures in the environment need to be improved, and the disturbed degree of the soil is reduced on the premise of not influencing normal agricultural activities.
Disclosure of Invention
The invention aims to solve the technical problems that: the utility model provides a ration seeder for karst stony desertification district, this device is with the interference degree of reduction soil, quantification seeding quantity as the entry point to reach the purpose such as reduction to ecological environment's destruction, improvement seed utilization efficiency, the effectual above-mentioned problem that exists of having solved.
The technical scheme of the invention is as follows: a quantitative seeder for karst stony desertification area, it includes urceolus and inner tube, top fixed connection end cover, inner tube bottom fixed connection shrouding, the shrouding outside is connected to on the urceolus inner wall, the urceolus bottom articulates four lamella awls through the round pin axle and end, there is mobilizable material pipe in the inner tube, there is the feed port on the material pipe bottom lateral wall, the bottom has the discharge port, material pipe top fixedly connected with angle indicator dish, fixedly connected with holding ring on the lateral wall, cup jointed the panel on the material pipe, there is the spring leaf between panel and the end cover, be equipped with the switching device at the end of awl on the urceolus lateral wall.
The switch device comprises two handles, a soft rope, four rope plates and lugs, wherein the handles are symmetrically arranged and hinged to the side wall of the top end of the outer cylinder, the rope plates are fixedly connected to the outer side wall of the bottom of the outer cylinder and uniformly distributed, rope holes are formed in the rope plates, the lugs are fixedly connected to the middle position of the outer side wall of the conical bottom, one end of the soft rope is connected to the lugs, and the other end of the soft rope penetrates through the rope holes to be connected to the handles.
The pin shaft is provided with a spring, the cone bottom is in a closed state under the action of the spring in a normal state, and the cone bottom is in an open state through stretching of the soft rope when the handle is lifted upwards.
Five rows of feeding holes are uniformly and vertically arranged on the circumference of the material pipe, the number of the feeding holes in each row is 1 to 5, and the bottom ends of the feeding holes in the five rows are flush.
Two symmetrical lower operation handles are fixedly connected to the outer side wall of the top end of the outer cylinder, and the lower operation handles are located right above the handles.
Two locating pins are fixedly connected to the end cover, pass through locating holes in the panel to locate the panel, and the end cover is further provided with a feed inlet.
Two symmetrical upper operation handles are fixedly connected to the outer side of the panel, and the upper operation handles are located right above the lower operation handles.
The annular cavity between the upper outer cylinder and the inner cylinder of the sealing plate is a storage bin for storing seeds, a vertical square groove communicated with the storage bin is arranged below the storage bin, the bottom end of the groove is closed, and five through holes corresponding to the feeding holes are formed in the side wall of the groove opposite to the feeding pipe for feeding.
The beneficial effects of the invention are as follows:
1. the method has small interference area to the land and can relieve the water and soil loss phenomenon in karst stony desertification areas. Compared with the traditional cultivation mode, the device maximally reduces the interference to soil, reduces the damage to soil aggregates and can relieve water and soil loss to a certain extent.
2. And the quantitative sowing is realized, the cultivation is more accurate, and the resources are saved. The traditional cultivation mode is mainly used for sowing seeds by manual sowing, so that randomness is extremely high, the seeds are too much, and the seeds can be pulled out in the field management process after emergence of seedlings, so that certain resource waste is caused. The quantitative seeding device can select the quantity of seeds required, and the cultivation is more scientific.
3. The operation is simple, and the sowing efficiency is high. The device has simple structure, simple operation process and higher working efficiency, and is suitable for people in rural areas.
4. The installation is simple, the flexibility is strong, and the requirements of scientific research and cultivation can be met. The device has the advantages of small volume, light weight, easy preservation and carrying and low space restriction. Meanwhile, the advantages of quantitative sowing, easiness in carrying and the like are provided for scientific research on ecological restoration in karst stony desertification areas and the like, and a good use effect is achieved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a cross-sectional view of the invention A-A;
FIG. 4 is a cross-sectional view of the invention B-B;
fig. 5 is a schematic view of feed Kong Zhankai of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings of the present specification.
Example 1: as shown in the accompanying drawings 1-5, the quantitative seeding device for the karst stony desertification region comprises an outer cylinder 20 and an inner cylinder 19, wherein the top ends of the outer cylinder 20 and the inner cylinder 19 are fixedly connected with an end cover 9, the bottom end of the inner cylinder 19 is fixedly connected with a sealing plate 11, the outer side of the sealing plate 11 is connected to the inner wall of the outer cylinder 20, the bottom end of the outer cylinder 20 is hinged with a four-valve cone bottom 15 through a pin shaft 14, a movable material pipe 18 is arranged in the inner cylinder 19, a feeding hole 17 is arranged on the side wall of the bottom of the material pipe 18, a discharging hole 23 is arranged at the bottom end of the material pipe 18, an angle indicating disc 3 is fixedly connected to the top end of the material pipe 18, a positioning ring 2 is fixedly connected to the outer side wall of the material pipe 18, a spring piece 4 is arranged between the panel 1 and the end cover 9, and a switch device of the cone bottom 15 is arranged on the outer side wall of the outer cylinder 20.
Further, the switch device comprises two handles 8, a soft rope 10, four rope plates 13 and lugs 16, wherein the handles 8 are symmetrically arranged and hinged on the side wall of the top end of the outer barrel 20, the rope plates 13 are fixedly connected to the outer side wall of the bottom of the outer barrel 20 and uniformly distributed, rope holes 21 are formed in the rope plates 13, the lugs 16 are fixedly connected to the middle position of the outer side wall of the cone bottom 15, one end of each soft rope 10 is connected to each lug 16, and the other end of each soft rope 10 penetrates through the corresponding rope hole 21 to be connected to the handle 8.
Further, a spring is arranged on the pin shaft 14, under the normal state, the cone bottom 15 is in a closed state under the action of the spring, and when the handle 8 is lifted upwards, the cone bottom 15 is in an open state through the stretching of the soft rope 10.
Further, five rows of the feeding holes 17 are uniformly and vertically arranged on the circumference of the material pipe 18, the number of the feeding holes 17 in each row is 1 to 5, and the bottom ends of the feeding holes 17 in the five rows are flush.
Further, two symmetrical lower operation handles 7 are fixedly connected to the outer side wall of the top end of the outer cylinder 20, and the lower operation handles 7 are located right above the handle 8.
Further, two locating pins 5 are fixedly connected to the end cover 9, the locating pins 5 penetrate through locating holes in the panel 1 to locate the panel 1, and the end cover 9 is further provided with a feed inlet 22.
Further, two symmetrical upper operation handles 6 are fixedly connected to the outer side of the panel 1, and the upper operation handles 6 are located right above the lower operation handles 7.
Further, an annular cavity between the outer cylinder 20 and the inner cylinder 19 above the sealing plate 11 is a bin 24 for storing seeds, a vertical square groove 12 communicated with the bin 24 is arranged below the bin 24, the bottom end of the groove 12 is closed, and five through holes corresponding to the feeding holes 17 are arranged on the side wall of the groove 12 opposite to the feeding pipe 18 for feeding. When the operation is not performed, the spring piece 4 ejects the panel 1 upwards, at the moment, the feeding holes 17 are staggered with the through holes on the grooves 12, seeds cannot enter the material pipe 18, when the seeds need to be fed, the seeds can enter the material pipe 18 from the grooves 12 by pressing the operating handle 6 downwards, the seeds just face the through holes on the grooves 12, and the required sowing quantity of the feeding holes 17 corresponds to the grooves 12 through the rotating angle indicating disc 3, so that the purpose of quantitative sowing at each time can be achieved.
Further, five indication boards are arranged on the angle indication plate 3 and respectively correspond to 1 to 5 marks, when the indication boards on the angle indication plate 3 are rotated to correspond to the fixed positions on the panel 1, different numbers of the feeding holes 17 and the grooves 12 can be achieved, and the purpose of quantitative sowing is achieved.
The working principle of the device is as follows: firstly, seeds are put into a bin 24 from a feed inlet 22, then a material pipe 18 is inserted into an inner cylinder 19, the required sowing quantity is adjusted each time, an operating handle 7 is operated by two hands, an outer cylinder 20 and a cone bottom 15 are inserted into soil, then an upper operating handle 6 is pressed downwards, the seeds enter the cone bottom 15 from a groove 12 through a feed hole 17 and a discharge hole 23 on the material pipe 18, at the moment, the handle 8 is lifted upwards, the cone bottom 15 is opened, the seeds enter the soil, and the cone bottom 15 is repeatedly opened and closed, so that the aim of earthing can be achieved.
The present invention is not described in detail in the present application, and is well known to those skilled in the art. Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered by the scope of the claims of the present invention.
Claims (3)
1. A quantitative seeder for karst stony desertification region, its characterized in that: the novel energy-saving type energy-saving device comprises an outer cylinder (20) and an inner cylinder (19), wherein the top ends of the outer cylinder (20) and the inner cylinder (19) are fixedly connected with an end cover (9), the bottom end of the inner cylinder (19) is fixedly connected with a sealing plate (11), the outer side of the sealing plate (11) is connected to the inner wall of the outer cylinder (20), the bottom end of the outer cylinder (20) is hinged with a four-valve cone bottom (15) through a pin roll (14), a movable material pipe (18) is arranged in the inner cylinder (19), a feeding hole (17) is formed in the side wall of the bottom end of the material pipe (18), a discharging hole (23) is formed in the bottom end of the material pipe (18), an angle indicating disc (3) is fixedly connected to the outer side wall, a positioning ring (2) is sleeved on the material pipe (18), a spring piece (4) is arranged between the panel (1) and the end cover (9), and a switching device of the cone bottom (15) is arranged on the outer side wall of the outer cylinder (20);
the switch device comprises two handles (8), a soft rope (10), four rope plates (13) and lugs (16), wherein the handles (8) are symmetrically arranged and hinged on the side wall of the top end of the outer cylinder (20), the rope plates (13) are fixedly connected to the outer side wall of the bottom of the outer cylinder (20) and uniformly distributed, rope holes (21) are formed in the rope plates (13), the lugs (16) are fixedly connected to the middle position of the outer side wall of the cone bottom (15), one end of the soft rope (10) is connected to the lugs (16), and the other end of the soft rope (10) penetrates through the rope holes (21) to be connected to the handles (8);
two symmetrical lower operation handles (7) are fixedly connected to the outer side wall of the top end of the outer cylinder (20), and the lower operation handles (7) are positioned right above the handle (8);
two locating pins (5) are fixedly connected to the end cover (9), the locating pins (5) penetrate through locating holes in the panel (1) to locate the panel (1), and a feed inlet (22) is further formed in the end cover (9);
two symmetrical upper operation handles (6) are fixedly connected to the outer side of the panel (1), and the upper operation handles (6) are positioned right above the lower operation handles (7);
the annular cavity between the upper outer cylinder (20) and the inner cylinder (19) of the sealing plate (11) is a bin (24) for storing seeds, a vertical square groove (12) communicated with the bin (24) is arranged below the bin (24), the bottom end of the groove (12) is closed, and five through holes corresponding to the feeding holes (17) are arranged on the side wall, opposite to the feeding pipe (18), of the groove (12);
the using method of the device comprises the following steps: firstly, seeds are put into a bin (24) from a feed inlet (22), then a material pipe (18) is inserted into an inner cylinder (19), the required sowing quantity is adjusted each time, an outer cylinder (20) and a cone bottom (15) are inserted into soil by operating a lower operating handle (7) with two hands, then an upper operating handle (6) is pressed downwards, the seeds enter the cone bottom (15) from a groove (12) through a feed hole (17) and a discharge hole (23) on the material pipe (18), at the moment, the handle (8) is lifted upwards, the cone bottom (15) is opened, the seeds enter the soil, and the cone bottom (15) is repeatedly opened and closed.
2. Quantitative seeding apparatus for karst stony desertification areas according to claim 1, characterized in that: the pin shaft (14) is provided with a spring, under the normal state, the cone bottom (15) is in a closed state under the action of the spring, and when the handle (8) is lifted upwards, the cone bottom (15) is in an open state through the stretching of the soft rope (10).
3. Quantitative seeding apparatus for karst stony desertification areas according to claim 1, characterized in that: five rows of feeding holes (17) are uniformly and vertically arranged on the circumference of the material pipe (18), the number of the feeding holes (17) in each row is 1 to 5, and the bottom ends of the feeding holes (17) in the five rows are flush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910764398.9A CN110326399B (en) | 2019-08-19 | 2019-08-19 | Quantitative seeding device for karst stony desertification region |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910764398.9A CN110326399B (en) | 2019-08-19 | 2019-08-19 | Quantitative seeding device for karst stony desertification region |
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| Publication Number | Publication Date |
|---|---|
| CN110326399A CN110326399A (en) | 2019-10-15 |
| CN110326399B true CN110326399B (en) | 2023-09-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910764398.9A Active CN110326399B (en) | 2019-08-19 | 2019-08-19 | Quantitative seeding device for karst stony desertification region |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009065893A (en) * | 2007-09-13 | 2009-04-02 | Nobuhachi Takeya | Transplanter |
| CN203827718U (en) * | 2014-05-29 | 2014-09-17 | 张合军 | Waist-operated seed control sowing device |
| CN105746047A (en) * | 2014-12-20 | 2016-07-13 | 天津市浩润鑫业商贸有限公司 | Seeding device |
| CN206100884U (en) * | 2016-09-21 | 2017-04-19 | 黄庆华 | Agricultural is seeder by hand |
| CN207382857U (en) * | 2017-10-24 | 2018-05-22 | 民勤县发泽种业有限公司 | A kind of seeding and growing seedling equipment |
| CN208063749U (en) * | 2018-04-19 | 2018-11-09 | 铜仁学院 | Artificial seeding's device and sowing assembly |
| CN210432392U (en) * | 2019-08-19 | 2020-05-01 | 贵州师范大学 | Quantitative seeder for karst stony desertification areas |
-
2019
- 2019-08-19 CN CN201910764398.9A patent/CN110326399B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009065893A (en) * | 2007-09-13 | 2009-04-02 | Nobuhachi Takeya | Transplanter |
| CN203827718U (en) * | 2014-05-29 | 2014-09-17 | 张合军 | Waist-operated seed control sowing device |
| CN105746047A (en) * | 2014-12-20 | 2016-07-13 | 天津市浩润鑫业商贸有限公司 | Seeding device |
| CN206100884U (en) * | 2016-09-21 | 2017-04-19 | 黄庆华 | Agricultural is seeder by hand |
| CN207382857U (en) * | 2017-10-24 | 2018-05-22 | 民勤县发泽种业有限公司 | A kind of seeding and growing seedling equipment |
| CN208063749U (en) * | 2018-04-19 | 2018-11-09 | 铜仁学院 | Artificial seeding's device and sowing assembly |
| CN210432392U (en) * | 2019-08-19 | 2020-05-01 | 贵州师范大学 | Quantitative seeder for karst stony desertification areas |
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| CN110326399A (en) | 2019-10-15 |
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