CN219087771U

CN219087771U - Multifunctional ditching device for crop test

Info

Publication number: CN219087771U
Application number: CN202223463297.4U
Authority: CN
Inventors: 张志荣; 张志金
Original assignee: Shuozhou Yanmenxiang Rice Co ltd
Current assignee: Shuozhou Yanmenxiang Rice Co ltd
Priority date: 2022-12-25
Filing date: 2022-12-25
Publication date: 2023-05-30
Anticipated expiration: 2032-12-25

Abstract

The utility model discloses a multifunctional ditching device for crop experiments, which comprises a cross beam, wherein a supporting rod is arranged at the bottom of the cross beam, a sliding groove is formed in the bottom of the cross beam, a through groove is formed in the middle of the top of the supporting rod, the right side of the top of the supporting rod is clamped in an inner cavity of the sliding groove, the left side of the bottom of the cross beam is clamped in the inner cavity of the through groove in a sliding manner, a ditching mechanism is arranged at the bottom of the supporting rod, a fixing mechanism is arranged at the top of the supporting rod, and a pushing frame is arranged at the back of the cross beam. Before ditching, the number of ditching mechanisms can be adjusted by increasing or decreasing the number of the supporting rods so as to adjust the number of the ditching mechanisms according to the sowing needs, the supporting rods can be slid back and forth in the sliding grooves so as to adjust the distance between two adjacent ditching mechanisms, the distance between two adjacent ditching mechanisms can be further adjusted, and the inner plate can be pulled out or retracted into the outer plate so as to adjust the whole width of the ditching mechanisms, so that the width of the ditching mechanisms can be adjusted.

Description

Multifunctional ditching device for crop test

Technical Field

The utility model relates to the technical field of crop planting, in particular to a multifunctional ditching device for crop experiments.

Background

When crops are subjected to planting tests, a planting ditch needs to be formed on the land, then crop seeds are sowed into the planting ditch, and finally soil is covered to bury the seeds.

However, the conventional ditching equipment for crop planting generally cannot adjust the ditching quantity, cannot meet the seeding requirement, cannot adjust the width of a ditched planting ditch and the distance between two adjacent planting ditches, and has different planting ditch widths and spacing required by different crops, so that the planting requirement of the crops cannot be met.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide a multifunctional ditching device for crop experiments, which has the advantages and solves the problems.

(II) technical scheme

The utility model provides the following technical scheme for realizing the purposes:

the utility model provides a multi-functional crops are experimental with ditching device, includes the crossbeam, the bottom of crossbeam is provided with branch, the bottom of branch is provided with ditching mechanism, the top of branch is provided with fixed establishment, the back of crossbeam is provided with promotes the frame.

As the preferable scheme, the bottom of crossbeam has seted up the spout, logical groove has been seted up to the centre at branch top, the right side slip joint in the inner chamber of spout at branch top, the left side slip joint in the inner chamber of logical groove of crossbeam bottom.

As the preferable scheme, ditching mechanism includes the earth breaking sword, the front and the back of earth breaking sword all are provided with the ditching board, the ditching board includes the planking, the planking is cavity state and keeps away from the one side opening of earth breaking sword, the inner chamber of planking is provided with the inner panel.

As the preferred scheme, fixed establishment includes the dead lever, the fixed slot has been seted up in the dead lever, the inner chamber through connection of fixed slot has the bayonet lock, the outer lane cover of bayonet lock is equipped with spring and clamping piece, the bottom of clamping piece is laminated mutually with the bottom of fixed slot inner wall, the top of spring is laminated mutually with the top of fixed slot inner wall, the bottom of spring is laminated mutually with the top of clamping piece.

Preferably, the pushing frame comprises a pushing rod, and a plurality of reinforcing rods are equidistantly connected between the left side of the pushing rod and the right side of the cross beam.

As a preferable scheme, a plurality of jacks are formed in the top of the outer plate at equal distance, a plurality of threaded holes are formed in the top of the inner plate uniformly, fixing bolts are connected in the inner cavities of the jacks in a penetrating mode, and the bottoms of the fixing bolts are inserted into the inner cavities of the corresponding threaded holes.

As a preferable scheme, a plurality of through holes are formed in the top of the cross beam at equal intervals, a clamping groove is formed in the right side of the top of the supporting rod, and the bottom of the clamping pin penetrates through the inner cavity of the corresponding through hole and is clamped in the inner cavity of the clamping groove.

(III) beneficial effects

Compared with the prior art, the utility model provides a multifunctional ditching device for crop experiments, which has the following beneficial effects:

1. before ditching, the quantity of ditching mechanism is adjusted to accessible increase and decrease branch's quantity, so the quantity of planting ditch that can adjust out according to the seeding needs, and accessible slide branch around in the spout simultaneously to adjust the distance between two adjacent ditching mechanisms, and then can adjust the distance between two adjacent planting ditches, in order to satisfy the planting demand of crops.

2. Before ditching, can unscrew fixing bolt and follow jack and screw hole and take out, then take out or retract the planking with the inner panel in to adjust ditching mechanism's whole width, then insert jack and corresponding screw hole with fixing bolt and screw up, in order to fix planking and inner panel, so can adjust the width of planting the ditch, in order to satisfy the planting demand of crops.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a beam of the present utility model;

FIG. 3 is a schematic perspective view of the strut and securing mechanism arrangement of the present utility model;

FIG. 4 is a schematic plan view of a strut and securing mechanism arrangement in accordance with the present utility model;

FIG. 5 is a schematic perspective view of a ditching mechanism of the present utility model;

FIG. 6 is an exploded perspective view of the fluted plate of the present utility model.

In the figure: 1. a cross beam; 11. a chute; 12. a through hole; 2. a support rod; 21. a through groove; 22. a clamping groove; 3. a ditching mechanism; 31. a breaking knife; 32. a ditching plate; 321. an outer plate; 322. an inner plate; 323. a jack; 324. a threaded hole; 33. a fixing bolt; 4. a fixing mechanism; 41. a fixed rod; 411. a fixing groove; 42. a bayonet lock; 43. a spring; 44. a clamping piece; 5. a pushing frame; 51. a push rod; 52. and a reinforcing rod.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-6, the present utility model: the utility model provides a multi-functional crops are experimental with ditching device, includes crossbeam 1, and the bottom of crossbeam 1 is provided with branch 2, and the bottom of branch 2 is provided with ditching mechanism 3, and the top of branch 2 is provided with fixed establishment 4, and the back of crossbeam 1 is provided with promotes frame 5, promotes frame 5 and includes push rod 51, and the left side of push rod 51 is connected with a plurality of reinforcing bars 52 with the equidistance between the right side of crossbeam 1.

Specifically, the ditching mechanism 3 includes the soil breaking knife 31, the front and the back of soil breaking knife 31 all are provided with ditching board 32, ditching board 32 includes planking 321, planking 321 is cavity state and keep away from the one side opening of soil breaking knife 31, the inner chamber of planking 321 is provided with inner panel 322, during the ditching, accessible promotes frame 5 and drives branch 2 and move left, hugs closely the soil with ditching mechanism 3 this moment, soil breaking knife 31 can break the soil, ditching board 32 can plow out a planting ditch with the soil that breaks.

Further, a plurality of jacks 323 are formed in the top of the outer plate 321 at equal distance, a plurality of threaded holes 324 are formed in the top of the inner plate 322 uniformly, fixing bolts 33 are connected in the inner cavity of the jacks 323 in a penetrating manner, the bottoms of the fixing bolts 33 are inserted into the inner cavities of the corresponding threaded holes 324, before ditching, the fixing bolts 33 can be unscrewed and pulled out of the jacks 323 and the threaded holes 324, then the inner plate 322 is pulled out or retracted into the outer plate 321 so as to adjust the whole width of the ditching mechanism 3, and then the fixing bolts 33 are inserted into the jacks 323 and the corresponding threaded holes 324 and screwed down so as to fix the outer plate 321 and the inner plate 322, so that the width of a planting ditch can be adjusted so as to meet the planting requirements of crops.

Specifically, spout 11 has been seted up to the bottom of crossbeam 1, a plurality of through-holes 12 have been seted up to the equidistant top of crossbeam 1, logical groove 21 has been seted up in the centre at branch 2 top, draw-in groove 22 has been seted up on the right side at branch 2 top, the right side slip joint at branch 2 top is in the inner chamber of spout 11, the left side slip joint at crossbeam 1 bottom is in the inner chamber of logical groove 21, before the ditching, the quantity of accessible increase and decrease branch 2, the quantity of ditching mechanism 3 is adjusted, so the quantity of planting ditch that can adjust out according to the seeding needs, the accessible slides branch 2 around in spout 11 simultaneously, with the distance between two adjacent ditching mechanisms 3 of regulation, and then can adjust the distance between two adjacent planting ditches, in order to satisfy the planting demand of crops.

Specifically, the fixing mechanism 4 includes a fixing rod 41, the fixing rod 41 is rotationally connected with the supporting rod 2 through a rotating shaft, a fixing slot 411 is formed in the fixing rod 41, a clamping pin 42 is connected in a penetrating manner to an inner cavity of the fixing slot 411, a spring 43 and a clamping piece 44 are sleeved on an outer ring of the clamping pin 42, the bottom of the clamping piece 44 is attached to the bottom of the inner wall of the fixing slot 411, the top of the spring 43 is attached to the top of the inner wall of the fixing slot 411, the bottom of the clamping pin 42 penetrates through an inner cavity of a corresponding through hole 12 and is clamped in an inner cavity of a clamping slot 22, when the supporting rod 2 is clamped in the sliding slot 11, the clamping pin 42 can be drawn into the fixing slot 411, the clamping piece 44 extrudes the spring 43 and elastically deforms the same, then the fixing rod 41 is rotated to a position opposite to the cross beam 1, so that the supporting rod 2 can be clamped in the sliding slot 11, the clamping pin 41 can be rotated back to the original position, at the same time, the clamping pin 42 is released, the spring 43 returns to the original state and the clamping piece 44 drives the fixing rod 41 to the original position, and the fixing rod 41 can pass through the corresponding through hole 12 and be clamped in the sliding slot 22, and then fixed in the sliding slot 11.

The working principle of the utility model is as follows: during ditching, accessible promotes frame 5 and drives branch 2 and move left, this moment hugs closely the soil with ditching mechanism 3, the soil breaking sword 31 can break open the soil, the ditching board 32 can plough a planting ditch with the soil that breaks open, before ditching, can unscrew fixing bolt 33 and follow jack 323 and screw hole 324 are taken out, then take inner panel 322 out or retract into planking 321, with the whole width of regulation ditching mechanism 3, then insert jack 323 and corresponding screw hole 324 with fixing bolt 33 in and screw down, with planking 321 and inner panel 322 are fixed, so can adjust the width of planting ditch, in order to satisfy the planting demand of crops, the quantity of accessible increase and decrease branch 2 simultaneously, the quantity of ditching mechanism 3 is adjusted according to the seeding demand, the accessible is at the same time in spout 11 back and forth slip branch 2, and then can adjust the distance between two adjacent planting ditches, in order to satisfy the demand of crops, when inserting branch 2 into spout 11, then insert bayonet lock 42 into jack 323 and corresponding screw hole 324 and screw down, can be fixed in place the clamp rod 43 and rotate back of the clamp rod 43, can be fixed in place the inside and the corresponding slot 41, can be fixed in place the position of the slot 41 is rotated, and the corresponding slot 41 is fixed in place, and the position is changed into the slot 41 is realized, the position is rotated in order to be fixed in place the position of the back of the slot 41, and the position is changed.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides a multi-functional crops are experimental with ditching device, includes crossbeam (1), its characterized in that: the novel ditching machine is characterized in that a supporting rod (2) is arranged at the bottom of the cross beam (1), a ditching mechanism (3) is arranged at the bottom of the supporting rod (2), a fixing mechanism (4) is arranged at the top of the supporting rod (2), and a pushing frame (5) is arranged on the back of the cross beam (1).

2. The multifunctional crop testing ditching device of claim 1, wherein: the bottom of the cross beam (1) is provided with a sliding groove (11), the middle of the top of the supporting rod (2) is provided with a through groove (21), the right side of the top of the supporting rod (2) is clamped in the inner cavity of the sliding groove (11), and the left side of the bottom of the cross beam (1) is clamped in the inner cavity of the through groove (21).

3. The multifunctional crop testing ditching device of claim 1, wherein: the ditching mechanism (3) comprises a soil breaking knife (31), ditching plates (32) are arranged on the front face and the back face of the soil breaking knife (31), each ditching plate (32) comprises an outer plate (321), the outer plates (321) are hollow and are far away from one side opening of the soil breaking knife (31), and an inner plate (322) is arranged in an inner cavity of each outer plate (321).

4. The multifunctional crop testing ditching device of claim 1, wherein: the fixing mechanism (4) comprises a fixing rod (41), a fixing groove (411) is formed in the fixing rod (41), a clamping pin (42) is connected to the inner cavity of the fixing groove (411) in a penetrating mode, a spring (43) and a clamping piece (44) are sleeved on the outer ring of the clamping pin (42), the bottom of the clamping piece (44) is attached to the bottom of the inner wall of the fixing groove (411), the top of the spring (43) is attached to the top of the inner wall of the fixing groove (411), and the bottom of the spring (43) is attached to the top of the clamping piece (44).

5. The multifunctional crop testing ditching device of claim 1, wherein: the pushing frame (5) comprises a pushing rod (51), and a plurality of reinforcing rods (52) are equidistantly connected between the left side of the pushing rod (51) and the right side of the cross beam (1).

6. A multi-functional crop testing furrowing device as claimed in claim 3, wherein: a plurality of jacks (323) are formed in the top of the outer plate (321) at equal distance, a plurality of threaded holes (324) are formed in the top of the inner plate (322) uniformly, fixing bolts (33) are connected with the inner cavities of the jacks (323) in a penetrating mode, and the bottoms of the fixing bolts (33) are inserted into the inner cavities of the corresponding threaded holes (324).

7. The multifunctional crop testing ditching device of claim 4, wherein: the top of the cross beam (1) is provided with a plurality of through holes (12) at equal distance, the right side of the top of the supporting rod (2) is provided with a clamping groove (22), and the bottom of the clamping pin (42) penetrates through the inner cavity of the corresponding through hole (12) and is clamped in the inner cavity of the clamping groove (22).