CN212034805U - Tobacco is planted with device of earthing up under membrane - Google Patents
Tobacco is planted with device of earthing up under membrane Download PDFInfo
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- CN212034805U CN212034805U CN202020498240.XU CN202020498240U CN212034805U CN 212034805 U CN212034805 U CN 212034805U CN 202020498240 U CN202020498240 U CN 202020498240U CN 212034805 U CN212034805 U CN 212034805U
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- tobacco
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Abstract
The utility model belongs to the field of tobacco planting equipment, in particular to a device for hilling under film for tobacco planting, which comprises two clamping rods, wherein the two clamping rods are arranged at the middle section of the length in a crossed way and are connected by a pin shaft, soil scraping mechanisms are respectively arranged at the bottoms of the two clamping rods, and the bottoms of the two soil scraping mechanisms are sharp; the top of each clamping rod is integrally provided with a pull rod in an extending mode on the side face far away from the other clamping rod, the free ends of the two pull rods are oppositely arranged, the free ends of the two pull rods are perpendicularly bent towards the other pull rod to be provided with pull blocks, the pull blocks axially extend along the pin shafts, the opposite side walls of the two pull blocks are matched with the pull rods to form a deformation space, and a transmission mechanism is arranged in the deformation space. The utility model discloses simple structure can realize the first operation of earthing up of tobacco plant by one-hand operation, can reduce cigarette grower's intensity of labour by a wide margin, and practicality and popularization nature are stronger.
Description
Technical Field
The utility model belongs to tobacco planting equipment field especially relates to a tobacco is planted with device of earthing up under membrane.
Background
After the tobacco plants are transplanted and the mulching films are broken for growing for a certain time, the tobacco plants enter a rooting stage, the growth of stem leaves and roots of the tobacco plants is gradually accelerated, at the moment, primary hilling operation, namely commonly called 'small hilling', needs to be carried out on the tobacco plants, and the mulching films still need to contribute a certain heat preservation effect and are not uncovered, so at present, the hilling operation is carried out manually, namely, a tobacco grower bends down and stirs ridge soil near the roots of the tobacco plants to the roots of the tobacco plants by hands to complete hilling. The traditional operation can cause the indirect contact of the roots of tobacco plants through hands, easily causes the cross infection of plant diseases and insect pests, greatly increases the labor burden of tobacco growers and improves the labor cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a tobacco is planted with membrane device of earthing up, the utility model discloses simple structure can realize the first operation of earthing up of tobacco plant by one-hand operation, can reduce the intensity of labour of tobacco grower by a wide margin, and practicality and popularization nature are stronger.
In order to solve the technical problem, the utility model discloses a technical scheme as follows:
a film mulching hilling device for tobacco planting comprises two clamping rods, wherein the two clamping rods are arranged at the middle section of the length in a crossed mode and are connected through a pin shaft, soil raking mechanisms are arranged at the bottoms of the two clamping rods respectively, and the bottoms of the two soil raking mechanisms are sharp; the top of each clamping rod is integrally provided with a pull rod in an extending mode on the side face far away from the other clamping rod, the free ends of the two pull rods are oppositely arranged, the free ends of the two pull rods are perpendicularly bent towards the other pull rod to be provided with pull blocks, the pull blocks axially extend along the pin shafts, the opposite side walls of the two pull blocks are matched with the pull rods to form a deformation space, and a transmission mechanism is arranged in the deformation space.
Preferably, the transmission mechanism comprises a limiting block vertically penetrating through the deformation space, a limiting flange is arranged at the bottom of the limiting block, and a lower pressing plate is arranged at the top of the limiting block.
Preferably, the lower pressing plate is triangular plate-shaped, and the thickness of the lower pressing plate is equal to the axial length of the pin shaft of the pulling block.
Preferably, the top plate body of the lower pressing plate is provided with a through hole for the palm to pass through.
Preferably, the soil raking mechanism comprises a horizontal rod arranged at the bottom of the vertical clamping rod and a plurality of soil raking nails arranged at the bottom of the horizontal rod, the soil raking nails are arranged at equal intervals along the length direction of the horizontal rod, and sharp positions at the bottoms of the soil raking nails on the two soil raking mechanisms are in opposite bending shapes.
The utility model discloses the working process is as follows:
the palm passes the through-hole on the holding down plate, and handheld holding down plate lifts, and the stopper moves up to the bottom border that its spacing flange blocked two fixture blocks along the deformation space this moment, and the clamping lever is in the biggest state of crossing angle under the dead weight, and the deformation space is in minimum space state this moment.
Will through the holding down plate the utility model discloses mention and remove to tobacco plant both sides, then move down and make the mechanism of taking off soil under the dead weight effect, utilize the sharp portion of taking off soil nail to prick into the tobacco ridge soil of tobacco plant both sides, then the hand application of force makes the holding down plate move down, the holding down plate is moving down the in-process and is supporting two and draw the piece, make the deformation space strut promptly two and draw the piece dorsad to remove, so can make two clamping bar top opposite direction removal, and then make two clamping bar bottom opposite direction removals, make two take off soil mechanism stir tobacco ridge soil and remove to the tobacco plant root. The lower pressing plate gradually enters between the two clamping rods in the pressing process, the plate body width of the lower pressing plate is utilized to realize opposite displacement limiting of the two clamping rods, and therefore the phenomenon that the soil raking mechanism is contacted or even damages the roots of tobacco plants due to excessive opposite movement is prevented.
After soil digging is finished, the lower pressing plate is pulled upwards to drive the utility model discloses can carry out the operation of earthing up to next tobacco plant with the separation of cigarette ridge. In the whole process, the mulching film is broken by soil-pulling nails, but the tobacco plant does not completely depend on the heat preservation effect of the mulching film at the moment, so that the subsequent growth of the tobacco plant is not influenced by the partial breakage of the mulching film.
Compared with the prior art, the utility model, have following advantage: the utility model discloses simple structure can realize the first operation of earthing up of tobacco plant by one-hand operation, can reduce cigarette grower's intensity of labour by a wide margin, can not cause the cross infection between the tobacco plant root moreover, and practicality and popularization nature are stronger.
Drawings
Fig. 1 is a schematic structural view of a under-mulch hilling device for tobacco planting in a specific embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, a device for hilling under film for tobacco planting comprises two clamping rods 1, the two clamping rods 1 are arranged at the middle section of the length in a crossed manner and connected through a pin shaft 11, soil raking mechanisms are respectively arranged at the bottoms of the two clamping rods 1, each soil raking mechanism comprises a horizontal rod 3 arranged at the bottom of the vertical clamping rod 1 and a plurality of soil raking nails 31 arranged at the bottom of the horizontal rod 3, the soil raking nails 31 are arranged at equal intervals along the length direction of the horizontal rod 3, and sharp bottoms of the soil raking nails 31 on the two soil raking mechanisms are in opposite bending;
the top of two clamping bars 1 is equipped with pull rod 12 on keeping away from another clamping bar's side an organic whole extension, and the free end of two pull rods 12 is to setting up and the free end is bent perpendicularly towards another pull rod department and is equipped with and draws piece 13, draws piece 13 and sets up along round pin axle 11 axial extension, and the opposition lateral wall cooperation pull rod of two draw pieces 13 constitutes the deformation space, is equipped with drive mechanism in the deformation space, drive mechanism includes vertical passing the stopper 21 in deformation space, stopper 21 bottom is equipped with spacing flange 22, and stopper 21 top is equipped with holding down plate 23, and holding down plate 23 is triangle-shaped platelike, and its thickness and the round pin axle axial length of drawing piece 13, and the top plate body of holding down plate 23 is equipped with the through-hole 24 that supplies the palm to pass.
The utility model discloses the working process is as follows:
the palm passes the through-hole on the holding down plate, and handheld holding down plate lifts, and the stopper moves up to the bottom border that its spacing flange blocked two fixture blocks along the deformation space this moment, and the clamping lever is in the biggest state of crossing angle under the dead weight, and the deformation space is in minimum space state this moment.
Will through the holding down plate the utility model discloses mention and remove to tobacco plant both sides, then move down and make the mechanism of taking off soil under the dead weight effect, utilize the sharp portion of taking off soil nail to prick into the tobacco ridge soil of tobacco plant both sides, then the hand application of force makes the holding down plate move down, the holding down plate is moving down the in-process and is supporting two and draw the piece, make the deformation space strut promptly two and draw the piece dorsad to remove, so can make two clamping bar top opposite direction removal, and then make two clamping bar bottom opposite direction removals, make two take off soil mechanism stir tobacco ridge soil and remove to the tobacco plant root. The lower pressing plate gradually enters between the two clamping rods in the pressing process, the plate body width of the lower pressing plate is utilized to realize opposite displacement limiting of the two clamping rods, and therefore the phenomenon that the soil raking mechanism is contacted or even damages the roots of tobacco plants due to excessive opposite movement is prevented.
After soil digging is finished, the lower pressing plate is pulled upwards to drive the utility model discloses can carry out the operation of earthing up to next tobacco plant with the separation of cigarette ridge. In the whole process, the mulching film is broken by soil-pulling nails, but the tobacco plant does not completely depend on the heat preservation effect of the mulching film at the moment, so that the subsequent growth of the tobacco plant is not influenced by the partial breakage of the mulching film.
Claims (5)
1. A device for hilling under a film for tobacco planting is characterized by comprising two clamping rods, the two clamping rods are arranged at the middle section of the length in a crossed mode and connected through a pin shaft, soil raking mechanisms are arranged at the bottoms of the two clamping rods respectively, and the bottoms of the two soil raking mechanisms are sharp; the top of each clamping rod is integrally provided with a pull rod in an extending mode on the side face far away from the other clamping rod, the free ends of the two pull rods are oppositely arranged, the free ends of the two pull rods are perpendicularly bent towards the other pull rod to be provided with pull blocks, the pull blocks axially extend along the pin shafts, the opposite side walls of the two pull blocks are matched with the pull rods to form a deformation space, and a transmission mechanism is arranged in the deformation space.
2. The under-mulch hilling device for tobacco planting according to claim 1, wherein the transmission mechanism includes a limiting block vertically penetrating through the deformation space, a limiting flange is provided at the bottom of the limiting block, and a lower pressing plate is provided at the top of the limiting block.
3. The under-mulch hilling device for tobacco planting according to claim 2, wherein the lower pressure plate has a triangular plate shape and a thickness corresponding to an axial length of the pin of the pulling block.
4. The under-mulch hilling device for tobacco planting according to claim 3, wherein the top plate of the lower pressure plate is provided with a through hole for the palm to pass through.
5. The under-film banking device for tobacco planting according to claim 1, wherein the banking mechanism comprises a horizontal rod disposed at the bottom of the vertical clamping rod and a plurality of banking nails disposed at the bottom of the horizontal rod, the banking nails are arranged at equal intervals along the length direction of the horizontal rod, and sharp bottom portions of the banking nails of the two banking mechanisms are oppositely curved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020498240.XU CN212034805U (en) | 2020-04-08 | 2020-04-08 | Tobacco is planted with device of earthing up under membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020498240.XU CN212034805U (en) | 2020-04-08 | 2020-04-08 | Tobacco is planted with device of earthing up under membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212034805U true CN212034805U (en) | 2020-12-01 |
Family
ID=73542562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020498240.XU Expired - Fee Related CN212034805U (en) | 2020-04-08 | 2020-04-08 | Tobacco is planted with device of earthing up under membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212034805U (en) |
-
2020
- 2020-04-08 CN CN202020498240.XU patent/CN212034805U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201201 |
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| CF01 | Termination of patent right due to non-payment of annual fee |