CN216253868U - Saline-alkali ground air suction precision sunflower planter - Google Patents
Saline-alkali ground air suction precision sunflower planter Download PDFInfo
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- CN216253868U CN216253868U CN202122421723.7U CN202122421723U CN216253868U CN 216253868 U CN216253868 U CN 216253868U CN 202122421723 U CN202122421723 U CN 202122421723U CN 216253868 U CN216253868 U CN 216253868U
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Abstract
The utility model relates to the technical field of agricultural machinery, provides a saline-alkali earth electric suction precision sunflower planter, used for being shifted by a roller to shield sand, comprising a sand storage box, a baffle plate, a shifting lever and a driving mechanism, wherein the sand storage box is arranged at one side of the roller and is provided with a sand falling port, the baffle plate rotates or moves on the sand storage box and is positioned at the sand falling port, the shifting lever rotates or moves to open or close the sand falling port, the shifting lever is provided with a shifted end and a supporting end, one end of the driven end is used for realizing the swing of the driving lever after being acted by the roller, the supporting end is abutted against the baffle, the elastic piece has one end acting on the baffle and the other end acting on the sand storage box and is used for providing the force for opening the sand falling port by the baffle, when the shifting lever is shifted, the elastic piece acts on the baffle plate and moves together with the supporting end to be far away from the sand falling port, and the sand falling port is opened. Through above-mentioned technical scheme, the problem of automatic burying after having solved seeding among the prior art.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery, in particular to a saline-alkali land air suction precision sunflower planter.
Background
In the last ten years, the salinization of the land is serious, so that the emergence rate and the growth of crops are influenced. Therefore, growers are forced to adopt a method of firstly spreading the film, watering and then planting. I.e. the water film as referred to herein. Because soil can not be taken out and covered between ridges after water film sowing, sandy soil which is transported to the field head can be covered above the hole holes one by one only after manual sowing. Greatly increases the seeding cost and improves the labor intensity, so that a machine which can complete full-automatic seeding and sand covering at one time is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a saline-alkali ground air suction precision sunflower planter, which solves the problem of automatic burying after planting in the related technology.
The technical scheme of the utility model is as follows:
a sand masking device is used for masking sand after being stirred by a roller, and comprises,
a sand storage box which is arranged at one side of the roller and is provided with a sand falling port,
the baffle plate rotates or moves on the sand storage box, is positioned at the sand falling port, and opens or closes the sand falling port after rotating or moving,
the shifting rod is provided with a shifted end and a supporting end, one end of the shifted end is used for realizing the swinging of the shifting rod after being acted by the roller, the supporting end is abutted against the baffle plate,
and one end of the elastic piece acts on the baffle, and the other end of the elastic piece acts on the sand storage box and is used for providing the force for opening the sand falling port by the baffle, wherein when the shifting lever is shifted, the elastic piece acts on the baffle and the supporting end to move together to be away from the sand falling port, so that the sand falling port is opened.
As a further technical scheme, the sand storage box is also provided with a first cavity and a second cavity, the bottom of the first cavity is provided with a communication port which is communicated with the second cavity, the sand falling port is positioned at the bottom of the second cavity, the sand storage box also comprises a sand storage box body,
the first rotating shaft is rotatably arranged in the first cavity,
the auger blade is arranged on the first rotating shaft and used for conveying sand to the communication port,
a second rotating shaft which is rotatably arranged in the second cavity and is positioned below the communicating port,
and the soil guide wheel is arranged on the second rotating shaft and provided with a plurality of soil discharge grooves which are circumferentially arranged, and the soil discharge grooves are parallel to the axial direction of the second rotating shaft.
As a further technical proposal, the auger blade is divided into two sections which are relatively distributed on the rotating shaft, and also comprises,
and the stirring vertical plate is arranged on the rotating shaft and is positioned between the two sections of the auger blades.
As a further technical solution, further, the method further comprises,
and the guide plate is obliquely arranged in the second cavity and faces the soil guide wheel, and is positioned between the communication port and the soil guide wheel.
As a further technical solution, further, the method further comprises,
a frame, the sand storage box is arranged on the frame,
the roller shaft is rotatably arranged on the frame and is positioned below the baffle, the roller is arranged at the end part of the roller shaft and drives the roller shaft to rotate,
a driving sprocket arranged on the roller shaft,
two driven chain wheels are respectively arranged on the first rotating shaft and the second rotating shaft,
and the chain is arranged on the driving chain wheel and the driven chain wheel.
The working principle and the beneficial effects of the utility model are as follows:
in the utility model, in order to solve the problem of automatic burying after sowing, the inventor designs the sand covering device, compared with the prior art that manual burying work after sowing is needed, the device realizes automatic burying after sowing, saves manpower and improves sowing efficiency. The sand covering device is specifically designed in such a way that a sand storage box is arranged behind a roller in an advancing way and used for storing sand and soil raw materials, in order to realize that the sand and soil raw materials in the sand storage box automatically fall down after seeding, a swinging baffle is arranged at the bottom of the sand storage box and used for realizing the falling of the sand and soil raw materials, a shifting rod is designed, two ends of the shifting rod are respectively a stirred end and a supporting end, wherein the supporting end is used for propping against the baffle so that the baffle seals a sand falling port of the sand storage box, the supporting end moves down for stirring the shifting rod so that the baffle is opened, the sand and soil raw materials flow out, and a stirring sheet is arranged on the roller in front of the sand storage box, so that after the roller rotates to complete seeding, the stirring sheet on the shifting rod can prop against the shifting rod and stir the shifting rod, the stirred end of the shifting rod rises, and the supporting end descends along with the potential, and the opening of the baffle is realized. In addition, the inventor has still designed the elastic component on the baffle, and the spring can be chooseed for use to the elastic component, and the spring mounting is inside storing up the sandbox, outwards pushes up the baffle, plays the effect that supplementary driving lever supported the end and promote the baffle.
In conclusion, the design well realizes automatic sand covering after sowing, saves manpower and improves sowing efficiency.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the structure of the soil guiding wheel of the present invention;
fig. 4 is a schematic perspective view of the seeder of the present invention.
In the figure: 1-roller, 2-sand storage box, 201-sand falling port, 202-cavity I, 203-cavity II, 204-communication port, 3-baffle, 4-deflector rod, 401-driven end, 402-support end, 5-elastic part, 6-rotating shaft I, 7-auger blade, 8-rotating shaft II, 9-soil guide wheel, 901-soil discharge groove, 10-stirring vertical plate, 11-guide plate, 12-frame, 13-roller shaft, 14-driving sprocket, 15-driven sprocket, 16-chain and 17-roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any inventive step, are intended to be within the scope of the present invention.
As shown in fig. 1 to 4, the present embodiment proposes a sand-masking device, which is characterized in that it is used for masking sand after being stirred by a roller 1, and comprises,
a sand storage box 2 which is arranged at one side of the roller 1 and is provided with a sand falling port 201,
the baffle 3 rotates or moves on the sand storage box 2 and is positioned at the sand falling port 201, and the sand falling port 201 is opened or closed after the baffle rotates or moves,
a deflector rod 4 which is provided with a driven end 401 and a supporting end 402, wherein one end of the driven end 401 is used for realizing the swinging of the deflector rod 4 after being acted by the roller 1, the supporting end 402 is abutted with the baffle 3,
elastic component 5, one end is acted on baffle 3, and one end is acted on and stores up sandbox 2 for provide baffle 3 and open the power of husky mouth 201 that falls, wherein, when driving lever 4 was stirred, elastic component 5 acted on baffle 3 and supported end 402 and together removed, kept away from husky mouth 201 that falls, realized falling husky mouth 201 and opened.
In the embodiment, in order to solve the problem of automatic burying after seeding, the inventor designs a sand covering device, and compared with the prior art, the device needs manual burying work after seeding, realizes automatic burying after seeding, saves manpower, and improves seeding efficiency. The sand covering device is specifically designed in such a way that a sand storage box 2 is arranged behind a roller 1 in an advancing way and used for storing sand and soil raw materials, in order to realize that the sand and soil raw materials in the sand storage box automatically fall down after sowing, a swinging baffle 3 is arranged at the bottom of the sand storage box 2 and used for realizing the falling of the sand and soil raw materials, a shifting rod 4 is designed, two ends of the shifting rod 4 are respectively a driven end 401 and a supporting end 402, wherein the supporting end 402 is used for propping against the baffle 3, so that the baffle 3 seals a sand falling port 201 of the sand storage box 2, the supporting end 402 moves downwards for shifting the shifting rod 4, so that the baffle 3 is opened, the sand and soil raw materials flow out, a shifting sheet is arranged on the roller 1 in front of the sand storage box 2, so that after the roller 1 finishes sowing by rotating, the shifting sheet on the roller can prop against the shifting rod 4 and then shift the shifting rod 4, so that the driven end 401 of the shifting rod 4 is lifted, while the support end 402 is lowered to effect opening of the shutter 3. In addition, the inventor has also designed elastic component 5 on baffle 3, and elastic component 5 can select for use the spring, and the spring mounting is inside storing up sandbox 2, outwards pushes up baffle 3, plays the effect that supplementary driving lever 4 supports end 402 and promotes baffle 3.
In conclusion, the design well realizes automatic sand covering after sowing, saves manpower and improves sowing efficiency.
Further, the sand storage box 2 is also provided with a first cavity 202 and a second cavity 203, the bottom of the first cavity 202 is provided with a communication port 204, the communication port 204 is communicated with the second cavity 203, the sand falling port 201 is positioned at the bottom of the second cavity 203,
a first rotating shaft 6 which is rotatably arranged in the first cavity 202,
the auger blade 7 is arranged on the first rotating shaft 6 and used for conveying sand to the communicating port 204,
the second rotating shaft 8 is rotatably arranged in the second cavity 203 and is positioned below the communicating port 204,
and the soil guide wheel 9 is arranged on the second rotating shaft 8, the soil guide wheel 9 is provided with a plurality of soil discharge grooves 901 which are circumferentially arranged, and the soil discharge grooves 901 are parallel to the axial direction of the second rotating shaft 8.
As shown in fig. 1 to 4, in this embodiment, in order to solve the problem that the sand material in the sand storage box 2 is easily blocked, the inventor divides the sand storage box 2 into a first cavity 202 and a second cavity 203 from top to bottom, the first cavity 202 and the second cavity 203 are communicated with each other through a communication port 204, and then sets a packing auger and a soil guide wheel 9 in the first cavity 202 and the second cavity 203 respectively, wherein the packing auger is composed of a first rotating shaft 6 and a packing auger blade 7, and conveys the sand material to a central position, and then drops into the second cavity 203 through the communication port 204, and then the sand material drops onto the soil guide wheel 9 along with the trend, in order to enhance the soil discharging capability of the soil guide wheel 9, the inventor sets a plurality of soil discharging grooves 901 on the soil guide wheel 9, and the soil discharging grooves 901 are uniformly distributed on the soil guide wheel 9 along the circumferential direction, so that the dropped sand material can be guided to the sand falling opening 201, and the blockage of the sand material is effectively avoided.
Furthermore, the auger blade 7 is provided with two sections which are relatively distributed on the rotating shaft and also comprises,
and the stirring vertical plate 10 is arranged on the rotating shaft and is positioned between the two sections of auger blades 7.
In the present embodiment, as shown in fig. 2, in order to enhance the conveying capacity of the auger, the auger blades 7 are designed into two sections and distributed at two ends of the first rotating shaft 6, and the auger can well convey the sand and soil raw material to the communication port 204 at the central position by rotating. In addition, a vertical stirring plate 10 is arranged in the center of the rotating shaft to enhance the conveying capacity of the packing auger.
Further, the method also comprises the following steps of,
and the guide plate 11 is obliquely arranged in the second cavity 203, faces the soil guide wheel and is positioned between the communication port 204 and the soil guide wheel.
In the present embodiment, as shown in fig. 1, the inventor further designs that the guide plate 11 is installed on the inner wall of the sand box 2, and the guide plate 11 is located between the communication port 204 and the soil guide wheel 9 and is inclined toward the soil guide wheel 9, so that the sand and soil material can be well dropped onto the soil guide wheel 9.
Further, the method also comprises the following steps of,
a frame 12, a sand storage box 2 is arranged on the frame 12,
a roller shaft 13 and a roller 17, the roller shaft is rotatably arranged on the frame 12 and is positioned below the baffle 3, the roller 17 is arranged at the end part of the roller shaft 13 and drives the roller shaft 13 to rotate,
a driving sprocket 14 provided on the roller shaft 13,
two driven chain wheels 15 are respectively arranged on the first rotating shaft 6 and the second rotating shaft 8,
and a chain 16 provided on the drive sprocket 14 and the driven sprocket 15.
As shown in fig. 1 to 4, in the embodiment, the inventor adopts a chain wheel and chain structure to drive the rotation of the auger and the soil guide wheel 9, namely, the sand covering device is installed at the tail end of the seeder, the rotation of the wheels is used to drive the rotation of the first rotating shaft 6 and the second rotating shaft 8, namely, the driving sprocket 14 is installed on the wheels, then the two driven sprockets 15 are respectively installed on the first rotating shaft 6 and the second rotating shaft 8, and the chain 16 is sleeved on the driving sprocket 14 and the driven sprockets 15, so that the rotation of the auger and the soil guide wheel 9 can be driven.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The saline-alkali land air suction precision sunflower planter is characterized in that the saline-alkali land air suction precision sunflower planter is used for sand covering after being stirred by a roller (1) and comprises,
a sand storage box (2) which is arranged at one side of the roller (1) and is provided with a sand falling port (201),
the baffle (3) rotates or moves on the sand storage box (2), is positioned at the sand falling port (201), and opens or closes the sand falling port (201) after rotating or moving,
the shifting rod (4) is provided with a shifted end (401) and a supporting end (402), one end of the shifted end (401) is used for realizing the swinging of the shifting rod (4) after being acted by the roller (1), the supporting end (402) is abutted against the baffle (3),
elastic component (5), one end acts on baffle (3), one end acts on store up sandbox (2), be used for providing baffle (3) are opened the power of husky mouth (201) falls, wherein, when driving lever (4) were stirred, elastic component (5) act on baffle (3) with support end (402) together remove, keep away from husky mouth (201) falls, realize that husky mouth (201) falls is opened.
2. The saline-alkali soil air-suction precision sunflower seeding machine according to claim 1, wherein the sand storage box (2) is further provided with a first cavity (202) and a second cavity (203), the bottom of the first cavity (202) is provided with a communication port (204), the communication port (204) is communicated with the second cavity (203), the sand falling port (201) is positioned at the bottom of the second cavity (203), and the machine further comprises,
a first rotating shaft (6) which is rotatably arranged in the first cavity (202),
the auger blade (7) is arranged on the first rotating shaft (6) and is used for conveying sand to the communication port (204),
a second rotating shaft (8) which is rotatably arranged in the second cavity (203) and is positioned below the communicating port (204),
and the soil guide wheel (9) is arranged on the second rotating shaft (8), the soil guide wheel (9) is provided with a plurality of soil discharge grooves (901) which are circumferentially arranged, and the soil discharge grooves (901) are parallel to the axial direction of the second rotating shaft (8).
3. The saline-alkali soil air-suction precision sunflower planter according to claim 2, wherein the auger blade (7) has two sections which are oppositely distributed on the rotating shaft, and further comprises,
and the stirring vertical plate (10) is arranged on the rotating shaft and is positioned between the two sections of the auger blades (7).
4. The saline-alkali ground air-suction precision sunflower seeding machine according to claim 3, further comprising,
and the guide plate (11) is obliquely arranged in the second cavity (203) and faces the soil guide wheel (9), and is positioned between the communication port (204) and the soil guide wheel (9).
5. The saline-alkali ground air-suction precision sunflower seeding machine according to claim 4, further comprising,
a frame (12), the sand storage box (2) is arranged on the frame (12),
the roller shaft (13) is rotatably arranged on the rack (12) and is positioned below the baffle (3), the roller (17) is arranged at the end part of the roller shaft (13) and drives the roller shaft (13) to rotate,
a drive sprocket (14) provided on the roller shaft (13),
two driven chain wheels (15) are respectively arranged on the first rotating shaft (6) and the second rotating shaft (8),
and a chain (16) provided on the drive sprocket (14) and the driven sprocket (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122421723.7U CN216253868U (en) | 2021-10-08 | 2021-10-08 | Saline-alkali ground air suction precision sunflower planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122421723.7U CN216253868U (en) | 2021-10-08 | 2021-10-08 | Saline-alkali ground air suction precision sunflower planter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216253868U true CN216253868U (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122421723.7U Active CN216253868U (en) | 2021-10-08 | 2021-10-08 | Saline-alkali ground air suction precision sunflower planter |
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| CN (1) | CN216253868U (en) |
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- 2021-10-08 CN CN202122421723.7U patent/CN216253868U/en active Active
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