CN212812717U - Tobacco transplanting plant spacing film breaking device - Google Patents

Abstract

The utility model discloses a surely plant spacing rupture of membranes device is transplanted to tobacco, including handrail, walking wheel, cylinder and central axle, cylinder and walking wheel coaxial arrangement are on the central axle, and walk wheel and handrail and set up in the both sides of cylinder, and the one end of handrail and the both ends pin joint of central axle, the other end are provided with the handle, are provided with the toper reference column that is used for tobacco ridge to decide plant spacing on the cylinder, are provided with the most advanced of puncturing the last film of tobacco ridge on the toper reference column. The utility model discloses can realize the operation of the continuous quick fixed plant spacing on tobacco ridge before the tobacco is transplanted, for artifical location, greatly improve the efficiency of location, simultaneously, also guarantee the accuracy of location, guarantee the uniformity of plant spacing.

Description

Tobacco transplanting plant spacing film breaking device

Technical Field

The utility model relates to a technical field is transplanted to the tobacco, especially relates to a plant spacing rupture of membranes device is transplanted to tobacco.

Background

Transplanting is one of key processes of tobacco leaf production, and the plant spacing and the row spacing of tobacco leaves during transplanting have great importance on the quality of the tobacco leaves. In order to ensure that the growth of each tobacco plant is consistent, the optimal row spacing and the optimal plant spacing are required to be set in the transplanting process, and the row spacing and the plant spacing are kept consistent, so that the high-quality production of the tobacco leaves is ensured.

In the process of fixing the plant spacing in tobacco transplanting, the traditional method adopts a rope pulling mode to roughly position, but the method is easy to bring errors, cannot accurately ensure the consistency of the plant spacing, and has low positioning efficiency and labor consumption. In this context, a wide variety of tobacco row spacing locators have been developed. However, the existing plant spacing locators have the problems that the plant spacing and the ridge height cannot be flexibly adjusted according to actual conditions, and the current plant spacing locators cannot be applied to plant spacing locating in a one-ridge double-row planting mode, so that the application prospect of the plant spacing locators is severely limited.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plant spacing rupture of membranes device is transplanted to tobacco to solve above-mentioned problem.

In order to realize the above-mentioned purpose, the utility model discloses a surely plant spacing rupture of membranes device is transplanted to tobacco, including handrail, walking wheel, cylinder and central axle, cylinder and walking wheel coaxial arrangement are in on the central axle, just walking wheel and handrail set up in the both sides of cylinder, the one end of handrail with the both ends pin joint of central axle, the other end are provided with the handle, be provided with the toper reference column that is used for tobacco ridge to decide plant spacing on the cylinder, be provided with the most advanced of puncturing tobacco ridge upper film on the toper reference column.

Furthermore, the cylinder includes two polygon backup pads and a plurality of reference column mounting panel, polygon backup pad rigid coupling is in the both ends of center pin, and this polygon backup pad circumference equipartition has a plurality of installation faces, and is arbitrary the equal detachable type of one end of reference column mounting panel is installed on the installation face, the toper reference column is installed on the reference column mounting panel.

Furthermore, the locating column mounting panel is provided with the mounting hole along the axial of center pin, the tip rigid coupling of toper locating column is in the mounting hole.

Further, the mounting hole is along the axially extended rectangular shape hole of center pin, the tip of toper reference column is provided with the boss that can insert rectangular shape downthehole, be provided with the screw hole on the boss, the toper reference column through with screw hole threaded connection's bolt locking is on the reference column mounting panel.

Further, the polygonal support plate is a hexagonal plate, an octagonal plate or a dodecagonal plate.

Furthermore, the bottom of the conical surface on the conical positioning column is provided with a notch groove, and the positioning column mounting plate is provided with a scale mark which can be aligned with the notch groove.

Furthermore, the positioning device also comprises a radial height adjusting gasket arranged between the mounting surface and the positioning column mounting plate.

Further, still include the walking wheel lock nut of distance between a plurality of adjustment walking wheels, the both ends of center pin be provided with the external screw thread that walking wheel lock nut is connected, the walking wheel is in through the walking wheel lock nut rigid coupling of both sides on the center pin.

Furthermore, a plurality of lightening holes are formed in the periphery of the polygonal supporting plate and the travelling wheels.

Further, be provided with the rubber sleeve on the handle, the outside of walking wheel is provided with the rubber child of taking the line, two be provided with the joint support pole between the handrail.

Compared with the prior art, the utility model has the advantages of:

the utility model can realize the continuous and quick plant spacing operation of tobacco ridges before tobacco transplanting, greatly improves the positioning efficiency relative to manual positioning, simultaneously ensures the positioning accuracy and ensures the consistency of the plant spacing; through the device, can realize the planting distance location of two kinds of planting modes of "a ridge one line", "a ridge double row", moreover, the axial distance of reference column, radial distance and the interval of walking wheel are all adjustable in succession, and then can adapt to the ridge shape and the planting distance requirement of difference of different width, height, have improved the range of application of device.

The present invention will be described in further detail below with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

FIG. 1 is an axial view of a tobacco transplanting plant spacing film-breaking device disclosed in an embodiment of the present invention;

fig. 2 is a schematic front view of a tobacco transplanting plant spacing film breaking device disclosed in an embodiment of the present invention;

fig. 3 is an axial view of a roller of a tobacco transplanting planting distance film breaking device disclosed in an embodiment of the present invention;

fig. 4 is an axial view of a polygonal support plate according to an embodiment of the present invention;

fig. 5 is an axial view of a conical positioning column according to an embodiment of the present invention.

Illustration of the drawings:

1. a handrail; 2. a traveling wheel; 3. a drum; 4. a central shaft; 5. a handle; 6. a conical positioning column; 7. a tip; 8. a polygonal support plate; 9. a positioning column mounting plate; 10. a mounting surface; 11. a strip-shaped hole; 12. a boss; 13. a bolt; 14. grooving; 15. scale lines; 16. a radial height adjustment shim; 17. lightening holes; 18. a rubber tire; 19. connecting the supporting rods; 20. And the traveling wheel locking nut.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

As shown in fig. 1-5, the embodiment of the utility model discloses a tobacco is transplanted and is decided plant spacing rupture of membranes device, including handrail 1, walking wheel 2, cylinder 3 and central axle 4, cylinder 3 and the coaxial fixed mounting of walking wheel 2 are on central axle 4, the rotation angular velocity of cylinder 3 and walking wheel 2 is the same promptly, and walking wheel 2 and handrail 1 set up in the both sides of cylinder 3, the one end of handrail 1 and the both ends pin joint of central axle 4, the other end is provided with handle 5, be provided with joint support pole 19 between two handrails 1, thereby the intensity between two handrails 1 has been increased, be provided with the rubber sleeve on handle 5, be convenient for the tobacco grower's gripping, the outside of two walking wheels 2 is provided with the rubber child 18 of taking the line, thereby can not skid. Be provided with on cylinder 3 and be used for tobacco ridge to decide the toper reference column 6 of plant spacing, specific toper reference column 6 is one row or two rows, one row of toper reference column 6 is applicable to "one row of ridge" planting mode, two rows of toper reference columns 6 are applicable to "one row of two rows" planting mode, can adjust the setting according to the actual demand, be provided with the most advanced 7 of puncturing tobacco ridge upper film on the toper reference column 6, walking wheel 2 is located the both sides on tobacco ridge during the use, tobacco grower can walking wheel 2 through promoting handrail 1, and then drive toper reference column 6 on the cylinder 3 and insert plastic film, realize the tobacco ridge location of punching fast in succession through this kind of simple mode, the while has also improved tobacco and has transplanted ground positioning accuracy.

Specifically, cylinder 3 includes two polygon backup pads 8 and a plurality of reference column mounting panel 9, polygon backup pad 8 and 2 circumference of walking wheel are provided with a plurality of lightening holes 17, thereby can weight reduction, polygon backup pad 8 is hexagon or octagon or dodecagon's plate, in this embodiment, polygon backup pad 8 is the dodecagon, polygon backup pad 8 rigid coupling is at the both ends of center pin 4, this polygon backup pad 8 circumference equipartition has a plurality of installation face 10, be provided with the screw hole on the installation face 10, the one end of arbitrary reference column mounting panel 9 all is provided with the connecting hole, install on installation face 10 through the all detachable of screw, toper reference column 6 is installed on reference column mounting panel 9. The positioning column mounting plate 9 is provided with a mounting hole along the axial direction of the central shaft 4, and the end part of the conical positioning column 6 is fixedly connected in the mounting hole. In order to realize that the transverse position of the conical positioning column 6 is continuously adjustable, the mounting hole is an elongated hole 11 extending along the axial direction of the central shaft 4, a boss 12 capable of being inserted into the elongated hole is arranged at the end part of the conical positioning column 6, a step is formed between the boss 12 and the conical surface, a threaded hole is arranged on the boss 12, and the conical positioning column 6 is locked on the positioning column mounting plate 9 through a bolt 13 in threaded connection with the threaded hole.

In this embodiment, in order to control the ground distance between two conical positioning columns 6 quickly and accurately, the bottom of the conical surface on the conical positioning column 6 is provided with a notch 14, the edge of the positioning column mounting plate 9 located at the mounting hole is provided with a scale mark 15 which can be aligned with the notch 14, and the distance between the positioning column mounting plates 9 can be obtained by observing the scale mark corresponding to the notch 14.

In this embodiment, in order to achieve continuous adjustment of the distance between the conical positioning column 6 and the central shaft, the positioning device further includes a radial height adjusting gasket 16 disposed between the mounting surface 10 and the positioning column mounting plate 9, when the tobacco ridge is relatively high, the radial height adjusting gasket 16 is thin, and if the tobacco ridge is relatively short, the radial height adjusting gasket 16 is thick, so that the conical positioning column 6 cannot contact the plastic film in the rotation process.

In this embodiment, it is adjustable in order to realize the relative distance of adjustment walking wheel 2 to adapt to the tobacco ridge of different ridge widths, still include walking wheel lock nut 20 of a plurality of adjustment walking wheel between 2 distances, the both ends of center pin 4 are provided with the external screw thread of being connected with walking wheel lock nut 20, the walking wheel passes through the walking wheel lock nut 20 rigid coupling of both sides on center pin 4, before the adjustment, unscrew the walking wheel lock nut 20 of both sides earlier, after the adaptation ridge width, directly lock walking wheel lock nut 20 to walking wheel 2 on through the spanner.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a surely plant spacing rupture of membranes device is transplanted to tobacco, a serial communication port, including handrail (1), walking wheel (2), cylinder (3) and central axle (4), cylinder (3) and walking wheel (2) coaxial arrangement be in on central axle (4), just walking wheel (2) and handrail (1) set up in the both sides of cylinder (3), the one end of handrail (1) with the both ends pin joint of central axle (4), the other end are provided with handle (5), be provided with toper reference column (6) that are used for tobacco ridge to decide plant spacing on cylinder (3), be provided with sharp-end (7) of puncturing film on the tobacco ridge on toper reference column (6).

2. The tobacco transplanting planting distance film breaking device according to claim 1, wherein the drum (3) comprises two polygonal support plates (8) and a plurality of positioning column mounting plates (9), the polygonal support plates (8) are fixedly connected to two ends of the central shaft (4), a plurality of mounting surfaces (10) are uniformly distributed on the polygonal support plates (8) in the circumferential direction, one end of any positioning column mounting plate (9) is detachably mounted on the mounting surface (10), and the conical positioning column (6) is mounted on the positioning column mounting plate (9).

3. The tobacco transplanting planting spacing membrane rupturing device according to claim 2, wherein the positioning column mounting plate (9) is provided with a mounting hole along the axial direction of the central shaft (4), and the end part of the conical positioning column (6) is fixedly connected in the mounting hole.

4. The tobacco transplanting planting distance film breaking device according to claim 3, wherein the mounting hole is an elongated hole (11) extending along the axial direction of the central shaft (4), the end of the conical positioning column (6) is provided with a boss (12) capable of being inserted into the elongated hole (11), the boss (12) is provided with a threaded hole, and the conical positioning column (6) is locked on the positioning column mounting plate (9) through a bolt (13) in threaded connection with the threaded hole.

5. The tobacco transplanting planting spacing membrane rupturing device according to claim 4, wherein the polygonal support plate (8) is a hexagonal plate, an octagonal plate or a dodecagonal plate.

6. The tobacco transplanting planting spacing membrane rupturing device according to claim 5, wherein the conical positioning column (6) is provided with a notch (14) at the bottom of the conical surface, and the positioning column mounting plate (9) is provided with a scale mark (15) which can be aligned with the notch (14) at the edge of the mounting hole.

7. A tobacco transplanting planting distance film breaking device according to any one of claims 2 to 6, further comprising a radial height adjusting gasket (16) arranged between the mounting surface (10) and the positioning column mounting plate (9).

8. The tobacco transplanting planting spacing film breaking device according to any one of claims 1 to 6, further comprising a plurality of traveling wheel locking nuts (20) for adjusting the distance between the traveling wheels (2), wherein external threads connected with the traveling wheel locking nuts (20) are arranged at two ends of the central shaft (4), and the traveling wheels (2) are fixedly connected to the central shaft (4) through the traveling wheel locking nuts (20) at two sides.

9. The tobacco transplanting planting distance membrane rupturing device according to any one of claims 2 to 6, wherein the polygonal support plate (8) and the travelling wheels (2) are circumferentially provided with a plurality of weight reduction holes (17).

10. The tobacco transplanting planting distance film breaking device according to any one of claims 1 to 6, wherein a rubber sleeve is arranged on the handle (5), a rubber tire (18) with grains is arranged on the outer side of the travelling wheel (2), and a connecting support rod (19) is arranged between the two handrails (1).

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