CN216058523U - Non-woven fabric covering device for seedling bed - Google Patents
Non-woven fabric covering device for seedling bed Download PDFInfo
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- CN216058523U CN216058523U CN202121646396.9U CN202121646396U CN216058523U CN 216058523 U CN216058523 U CN 216058523U CN 202121646396 U CN202121646396 U CN 202121646396U CN 216058523 U CN216058523 U CN 216058523U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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Abstract
The utility model relates to a device for covering a non-woven fabric on a seedling bed, and belongs to the technical field of agricultural machinery. The non-woven fabric covering device for the seedling bed comprises a frame structure, rollers, a transmission mechanism, a non-woven fabric pressing mechanism, a holding and pulling mechanism and a non-woven fabric installing mechanism; the non-woven fabric pressing mechanism is a soil leakage hopper, and a stirring shaft is arranged inside the soil leakage hopper and close to a soil leakage opening; the non-woven fabric mounting mechanism is a non-woven fabric hanging tube. According to the non-woven fabric covering device for the seedling bed, the non-woven fabric mounting mechanism is arranged on the frame structure, the non-woven fabric mounting mechanism is a non-woven fabric hanging pipe, the hollow part in the middle of the wound non-woven fabric is penetrated on the non-woven fabric hanging pipe, when an operator pulls the seedling bed covering non-woven fabric device to move through a hand-held pull pipe, the non-woven fabric covers the ground, meanwhile, soil filled in a soil hopper leaks out, the non-woven fabric is compressed, time, labor and labor can be saved, the non-woven fabric can be covered neatly, and operation can be performed even in case of strong wind.
Description
Technical Field
The utility model relates to a device for covering a non-woven fabric on a seedling bed, and belongs to the technical field of agricultural machinery.
Background
The agricultural covering cloth is an agricultural material for covering crops or covering greenhouses, wherein the non-woven cloth is commonly used as the agricultural covering material due to good air permeability, moisture absorption and certain light transmittance.
At present, the non-woven fabric is slowly covered on a seedling tray by four people, then the person is tightly pressed by digging soil behind the seedling tray, a seeding machine directly puts two rows of seedling trays in order on a seedling bed during seeding of the seedling bed, a seedling bed which is planted in a row is manually covered with the non-woven fabric behind the seedling bed, two people lift the rolled non-woven fabric and walk on two sides of the seedling bed to cover the non-woven fabric, and two people take the soil behind the seedling bed to press the non-woven fabric. The manual work is lifted the non-woven fabrics and can be tired relatively for a long time, and the manual work still needs to dig and press the non-woven fabrics and also tired relatively, if the people who presses the soil can not keep up with the non-woven fabrics easily when meetting the strong wind and is blown indiscriminately.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a non-woven fabric covering device for a seedling bed, which can simultaneously cover non-woven fabrics and press the non-woven fabrics, aiming at the defects of the prior art.
The technical scheme provided by the utility model for solving the technical problems is as follows: a device for covering a non-woven fabric on a seedling bed comprises a frame structure, a roller, a transmission mechanism, a non-woven fabric pressing mechanism, a holding and pulling mechanism and a non-woven fabric installation mechanism, wherein the roller, the transmission mechanism, the non-woven fabric pressing mechanism and the holding and pulling mechanism are sequentially arranged along the advancing direction of the roller; the non-woven fabric pressing mechanism is a soil leakage bucket, a soil leakage opening is formed in the lower end of the soil leakage bucket, and a stirring shaft capable of rotating along the axis of the stirring shaft is arranged in the soil leakage bucket and close to the soil leakage opening; the transmission mechanism comprises a first transmission gear, a second transmission gear and a transmission chain, the first transmission gear is fixedly connected with the middle part of the roller, the second transmission gear is fixedly connected with one end of the stirring shaft, and the first transmission gear is connected with the second transmission gear through the transmission chain and is used for driving the stirring shaft to rotate; the non-woven fabric mounting mechanism is a non-woven fabric hanging pipe which is arranged at the lower end of one side of the frame structure close to the supporting and pulling mechanism.
The improvement of the technical scheme is as follows: the two ends of the stirring shaft are provided with rotating shafts, the stirring shaft is rotatably arranged in the soil leakage hopper through the rotating shafts, and the middle part of the second transmission gear is fixedly connected with the rotating shafts.
The improvement of the technical scheme is as follows: the middle part of the stirring shaft is provided with a soil leakage groove.
The improvement of the technical scheme is as follows: the holding and pulling mechanism is two parallel holding and pulling pipes.
The improvement of the technical scheme is as follows: the frame structure comprises a frame short pipe, a frame front end long pipe, a frame rear end long pipe and a vertical pipe, wherein the frame front end long pipe and the frame rear end long pipe are arranged in parallel; the two vertical pipes are vertically arranged, the upper ends of the two vertical pipes are fixedly connected with the two ends of the long pipe at the rear end of the frame respectively, the non-woven fabric hanging pipe is arranged between the lower ends of the two vertical pipes, and the two hand-held pull pipes are fixedly connected with the long pipe at the rear end of the frame respectively.
The improvement of the technical scheme is as follows: the walking frame comprises two hook-shaped pipes which are arranged in parallel, and the roller is rotatably arranged between the two hook-shaped pipes.
The improvement of the technical scheme is as follows: the soil leaking hopper is fixedly connected between the two hook-shaped pipes.
The improvement of the technical scheme is as follows: cylindrical hollow pipes are welded at the two ends of the hook-shaped pipe, the two ends of the frame short pipe, the lower end of the hand-held pull pipe and the two ends of the vertical pipe respectively, a tightness adjusting knob penetrates through the cylindrical hollow pipes and is in threaded connection with the cylindrical hollow pipes, and a frame front-end long pipe, a frame rear-end long pipe and a non-woven fabric hanging pipe penetrate through the cylindrical hollow pipes respectively.
The utility model adopts the technical scheme that the method has the beneficial effects that:
(1) according to the non-woven fabric covering device for the seedling bed, the non-woven fabric mounting mechanism is arranged on the frame structure and is a non-woven fabric hanging pipe, the hollow part in the middle of the wound non-woven fabric is penetrated on the non-woven fabric hanging pipe, when an operator pulls the seedling bed covering non-woven fabric device to move through a hand-held pull pipe, the non-woven fabric covers the ground, meanwhile, soil filled in a soil leakage hopper leaks out to compress the non-woven fabric, so that the time, labor and labor can be saved, the non-woven fabric can be covered neatly, and the operation can be carried out when strong wind exists;
(2) in the non-woven fabric covering device for the seedling bed, the roller drives the stirring shaft in the soil leaking hopper to rotate through the transmission mechanism, when the non-woven fabric is covered, soil filled in the soil leaking hopper in advance uniformly falls off from the soil leaking port at the lower end of the soil leaking hopper under the stirring of the stirring shaft, and the non-woven fabric is just covered above the non-woven fabric on a field, so that the non-woven fabric is synchronously compacted, the non-woven fabric is not required to be dug and pressed by manpower, the operation is convenient and rapid, and the time and the labor are saved;
(3) in the non-woven fabric covering device for the seedling bed, cylindrical hollow pipes are respectively welded at the two ends of the hook-shaped pipe, the two ends of the frame short pipe, the lower end of the hand-held pull pipe and the lower end of the vertical pipe, a tightness adjusting knob penetrates through the cylindrical hollow pipes, the long pipe at the front end of the frame, the long pipe at the rear end of the frame and the non-woven fabric hanging pipe penetrate through the cylindrical hollow pipes respectively, the tightness adjusting knob can use bolts and other existing parts, the frame structure can be disassembled and assembled by screwing the tightness adjusting knob, and the operation is convenient and rapid.
Drawings
The utility model will be further described with reference to the accompanying drawings in which:
FIG. 1 is a schematic view showing the construction of a device for covering a non-woven fabric with a bed according to an embodiment of the present invention;
FIG. 2 is a schematic view of a soil hopper of a device for covering a non-woven fabric with a seedling bed according to an embodiment of the present invention;
FIG. 3 is a schematic view of the structure of a stirring shaft of the device for covering a non-woven fabric with a seedling bed according to the embodiment of the present invention;
FIG. 4 is a schematic view of the structure of the driving mechanism of the device for covering a non-woven fabric with a seedling bed according to the embodiment of the present invention;
FIG. 5 is a schematic view of the hook-shaped structure of a non-woven device for covering a bed of rice seedlings according to an embodiment of the present invention;
wherein: 1-cylindrical hollow pipe; 2, pulling the pipe by hand; 3-non-woven fabrics; 4-hanging a tube by using non-woven fabrics; 5-a roller; 6-a second transmission gear; 7-a soil leaking hopper; 8-a first drive gear; 9-a frame stub; 10-long tube at front end of frame; 11-hooked tubes; 12-a standpipe; 13-long tube at back end of frame; 14-a drive chain; 15-stirring shaft; 16-a soil leakage opening; 17-a rotating shaft; and 18-a soil leaking groove.
Detailed Description
Examples
The device for covering a non-woven fabric on a seedbed in the embodiment comprises a frame structure, a roller 5, a transmission mechanism, a non-woven fabric pressing mechanism, a holding and pulling mechanism and a non-woven fabric mounting mechanism, wherein the roller 5, the transmission mechanism, the non-woven fabric pressing mechanism and the holding and pulling mechanism are sequentially arranged along the advancing direction of the roller 5; the non-woven fabric pressing mechanism is a soil leakage bucket 7, a soil leakage opening 16 is formed in the lower end of the soil leakage bucket 7, and a stirring shaft 15 capable of rotating along the axis of the stirring shaft is arranged in the soil leakage bucket 7 and close to the soil leakage opening 16; the transmission mechanism comprises two first transmission gears 8, two second transmission gears 6 and a transmission chain 14, the first transmission gears 8 are fixedly connected with the middle parts of the rollers 5, the two first transmission gears 8 are symmetrically arranged on two sides of the rollers 5, and the second transmission gears 6 are fixedly connected with one ends of the stirring shafts 15. The number of the second transmission gears 6 is two, the two second transmission gears 6 are symmetrically arranged at two ends of the stirring shaft 15, and the first transmission gear 8 is connected with the second transmission gears 6 through the transmission chain 14 and is used for driving the stirring shaft 15 to rotate; the non-woven fabric mounting mechanism is a non-woven fabric hanging pipe 4, and the non-woven fabric hanging pipe 4 is arranged at the lower end of one side of the frame structure, which is close to the supporting and pulling mechanism.
The seedling bed of this embodiment covers non-woven device's stirring shaft 15 both ends and is provided with pivot 17, and stirring shaft 15 passes through pivot 17 rotatable setting in the hopper 7, and the middle part of second drive gear 6 is with pivot 17 rigid coupling. The second transmission gears 6 are two and are symmetrically arranged. The middle part of the stirring shaft 15 is provided with a soil leakage groove 18. The holding and pulling mechanism is two holding and pulling pipes 2 which are arranged in parallel.
The frame structure of the non-woven device covered by the seedling bed in the embodiment comprises a frame short tube 9, a frame front end long tube 10, a frame rear end long tube 13 and a vertical tube 12, wherein the frame front end long tube 10 and the frame rear end long tube 13 are arranged in parallel, the frame short tube 9 is horizontally arranged between the frame front end long tube 10 and the frame rear end long tube 13, a walking frame is arranged between the frame front end long tube 10 and the frame rear end long tube 13, rollers 5 are rotatably arranged at the lower end of the walking frame, the walking frames are arranged symmetrically, and soil leakage buckets 7 are fixedly connected to the two walking frames respectively; the two vertical pipes 12 are vertically arranged, the upper ends of the two vertical pipes 12 are fixedly connected with the two ends of the long pipe 13 at the rear end of the frame respectively, the non-woven fabric hanging pipe 4 is arranged between the lower ends of the two vertical pipes 12, and the two hand-held pull pipes 2 are fixedly connected with the long pipe 13 at the rear end of the frame respectively. The walking frame comprises two hook-shaped pipes 11 which are arranged in parallel, and the roller 5 is rotatably arranged between the two hook-shaped pipes 11. The soil leakage hopper 7 is fixedly connected between the two hook-shaped pipes 11. The two ends of the hook-shaped pipe 11, the two ends of the frame short pipe 9, the lower end of the hand-held pull pipe 2 and the two ends of the vertical pipe 12 are respectively welded with a cylindrical hollow pipe 1, a tightness adjusting knob (not shown in the figure) penetrates through the cylindrical hollow pipe 1, the tightness adjusting knob is in threaded connection with the cylindrical hollow pipe 1, and the frame front end long pipe 10, the frame rear end long pipe 13 and the non-woven fabric hanging pipe 4 penetrate through the cylindrical hollow pipe 1 respectively.
The non-woven fabric covering device for the seedling bed is characterized in that when the non-woven fabric covering device for the seedling bed is used, a hollow part in the middle of a wound non-woven fabric 3 penetrates through a non-woven fabric hanging pipe 4, soil in a soil leaking hopper 7 is filled, an operator pulls the non-woven fabric covering device for moving through a hand-held pull pipe 2, woven fabric covers the soil, meanwhile, a roller 5 drives a stirring shaft 15 in the soil leaking hopper 7 to rotate through a transmission mechanism, a soil leaking groove 18 of the stirring shaft 15 is equivalent to continuous shoveling of a shovel when rotating, soil filled in the soil leaking hopper 7 in advance falls under the shoveling of the soil leaking groove 18 uniformly from a soil leaking opening 16 in the lower end of the soil leaking hopper 7, the non-woven fabric just covering the non-woven fabric on the field just right above, synchronous compaction of the non-woven fabric is achieved, time, labor and labor are saved, the non-woven fabric is covered neatly, and operation can be carried out when strong wind exists.
The tightness adjusting knob of the seedling bed covering non-woven fabric device of the embodiment can adopt the existing parts with screw threads such as bolts and the like.
The present invention is not limited to the above-described embodiments. All technical solutions formed by equivalent substitutions fall within the protection scope of the claims of the present invention.
Claims (8)
1. A non-woven fabric covering device for a seedling bed is characterized in that: the non-woven fabric pressing mechanism is characterized by comprising a frame structure, a roller (5), a transmission mechanism, a non-woven fabric pressing mechanism, a supporting and pulling mechanism and a non-woven fabric mounting mechanism, wherein the roller (5), the transmission mechanism, the non-woven fabric pressing mechanism and the supporting and pulling mechanism are sequentially arranged along the advancing direction of the roller (5); the non-woven fabric pressing mechanism is a soil leakage bucket (7), a soil leakage opening (16) is formed in the lower end of the soil leakage bucket (7), and a stirring shaft (15) capable of rotating along the axis of the non-woven fabric pressing mechanism is arranged in the soil leakage bucket (7) and close to the soil leakage opening (16); the transmission mechanism comprises a first transmission gear (8), a second transmission gear (6) and a transmission chain (14), the first transmission gear (8) is fixedly connected with the middle part of the roller (5), the second transmission gear (6) is fixedly connected with one end of the stirring shaft (15), and the first transmission gear (8) is connected with the second transmission gear (6) through the transmission chain (14) and is used for driving the stirring shaft (15) to rotate; non-woven fabrics installation mechanism is non-woven fabrics hanging tube (4), non-woven fabrics hanging tube (4) set up frame construction is close to hold up one side lower extreme of drawing mechanism.
2. The seedling bed covering non-woven device according to claim 1, characterized in that: the two ends of the stirring shaft (15) are provided with rotating shafts (17), the stirring shaft (15) is rotatably arranged in the soil leakage hopper (7) through the rotating shafts (17), and the middle part of the second transmission gear (6) is fixedly connected with the rotating shafts (17).
3. The seedling bed covering non-woven device according to claim 2, characterized in that: the middle part of the stirring shaft (15) is provided with a soil leakage groove (18).
4. The seedling bed covering non-woven device according to claim 1, characterized in that: the supporting and pulling mechanism is two parallel supporting and pulling pipes (2).
5. The seedling bed covering non-woven device according to claim 4, characterized in that: the frame structure comprises a frame short pipe (9), a frame front end long pipe (10), a frame rear end long pipe (13) and a vertical pipe (12), wherein the frame front end long pipe (10) and the frame rear end long pipe (13) are arranged in parallel, the frame short pipe (9) is horizontally arranged between the frame front end long pipe (10) and the frame rear end long pipe (13), a walking frame is arranged between the frame front end long pipe (10) and the frame rear end long pipe (13), the rollers (5) are rotatably arranged at the lower end of the walking frame, and the two walking frames are symmetrically arranged; the two vertical pipes (12) are vertically arranged, the upper ends of the two vertical pipes (12) are fixedly connected with the two ends of the long pipe (13) at the rear end of the frame respectively, the non-woven fabric hanging pipe (4) is arranged between the lower ends of the two vertical pipes (12), and the two hand-held pull pipes (2) are fixedly connected with the long pipe (13) at the rear end of the frame respectively.
6. The seedling bed covering non-woven device according to claim 5, characterized in that: the walking frame comprises two hook-shaped pipes (11) which are arranged in parallel, and the rollers (5) are rotatably arranged between the two hook-shaped pipes (11).
7. The seedling bed covering non-woven device according to claim 6, characterized in that: the soil leakage hopper (7) is fixedly connected between the two hook-shaped pipes (11).
8. The seedling bed covering non-woven device according to claim 7, characterized in that: the utility model discloses a take-up device, including cylinder hollow tube (1), cylinder hollow tube (1) have been welded respectively at the both ends of both ends, the both ends of frame nozzle stub (9), the lower extreme of hand trombone slide (2) and the both ends of standpipe (12) of crotch venturi tube (11), cylinder hollow tube (1) is run through and is provided with elasticity adjust knob, elasticity adjust knob with cylinder hollow tube (1) threaded connection, frame front end long tube (10), frame rear end long tube (13) and non-woven fabrics hanging pipe (4) run through respectively cylinder hollow tube (1) sets up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121646396.9U CN216058523U (en) | 2021-07-19 | 2021-07-19 | Non-woven fabric covering device for seedling bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121646396.9U CN216058523U (en) | 2021-07-19 | 2021-07-19 | Non-woven fabric covering device for seedling bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216058523U true CN216058523U (en) | 2022-03-18 |
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ID=80665765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121646396.9U Active CN216058523U (en) | 2021-07-19 | 2021-07-19 | Non-woven fabric covering device for seedling bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216058523U (en) |
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2021
- 2021-07-19 CN CN202121646396.9U patent/CN216058523U/en active Active
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