CN218868660U

CN218868660U - Soybean planter with adjustable row spacing

Info

Publication number: CN218868660U
Application number: CN202223190826.8U
Authority: CN
Inventors: 李献国
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-04-18
Anticipated expiration: 2032-11-30

Abstract

The utility model is suitable for a soybean planting technical field discloses a soybean planter with adjustable row spacing, hollow tube side fixed surface installs the regulation frame, the inboard middle-end of regulation frame all rotates through the bearing and installs two-way lead screw, the equal activity in two-way lead screw outside both ends has cup jointed the adjusting sleeve, the equal fixed mounting in surface of every adjusting sleeve outside bottom has the mounting bracket, and mounting bracket top slidable mounting is inboard in regulation frame bottom, the equal fixed mounting in surface of every mounting bracket bottom side top has location pointed cone pole, two-way lead screw outside top is twisted through the screw thread and is connect the limit nut. The utility model discloses technical scheme passes through under the two-way lead screw is to adjusting telescopic transmission to and location point awl pole and insert the sharp awl pipe in the same horizontal position after, can adjust the interval of location point awl pole and inserting between the sharp awl pipe, and then the row interval that conveniently carries out the seeding when sowing soybean seeds is adjusted.

Description

Soybean planter with adjustable row spacing

Technical Field

The utility model is suitable for a soybean planting technical field, in particular to soybean planter with adjustable row spacing.

Background

At present, soybeans are plants with high nutritional value and are generally planted in fields as economic crops, and corresponding planters are generally adopted to sow the soybeans regardless of the planting range when the soybeans are planted.

However, when the seeder used at present is used for seeding, the seeding distance of the bean seeds still needs to be adjusted by the planter according to the planting experience of the planter, and the planter does not have corresponding range scales for the planter to visit, so that when the seeding distance of the bean seeds needs to be adjusted, the planter is very easy to have recognition errors and cannot judge the seeding distance of the bean seeds, the bean seeds are too dense or too loose during seeding, and the planting quality of the following beans is affected. Therefore, we propose a soybean planter with adjustable row spacing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a soybean planter with adjustable row spacing can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a row spacing adjustable soybean planter comprises a hollow tube, wherein a ground inserting pointed conical tube is fixedly arranged on the side edge of the bottom of the hollow tube, and a movable cover is hinged to the other side of the bottom of the hollow tube through a rotating shaft;

the utility model discloses a hollow tube side fixed surface installs the adjustment frame, adjust the inboard middle-end of frame and all rotate through the bearing and install two-way lead screw, the equal activity in two-way lead screw outside both ends has cup jointed adjusting sleeve, every the equal fixed mounting in adjusting sleeve outside bottom surface has the mounting bracket, and mounting bracket top slidable mounting is inboard in adjusting frame bottom, every the equal fixed mounting in mounting bracket bottom side top surface has a location point awl pole, two-way lead screw outside top is twisted through the screw and is connect the nut that restricts.

Through adopting above-mentioned technical scheme, under the transmission effect of adjusting sleeve through two-way lead screw to and location point awl pole with insert the sharp awl pipe in the same horizontal position after, can adjust the interval of location point awl pole with insert between the sharp awl pipe in ground, and then the row interval that conveniently carries out the seeding when sowing soybean seeds.

As an alternative of this application technical scheme, hollow tube side top fixed surface installs the mounting panel, the mounting panel inboard runs through slidable mounting has the lift bar, lift bar bottom fixed surface installs the transfer line, the equal fixed mounting in transfer line bottom outside both ends has the dwang, every dwang outside middle-end all runs through to rotate and installs the connecting plate, movable cover outside top fixed surface installs the connecting frame, and connecting plate side top is connected with connecting frame outside fixed surface.

Through adopting above-mentioned technical scheme, under the rotation effect through lifting rod and dwang and make the seeding personnel need not bow and can realize the seeding, reduce the labour consumption of soybean seeding.

As an alternative scheme of this application technical scheme, there is the board that supports lifting rod bottom surface runs through fixed mounting, lifting rod outside surface activity has cup jointed the promotion spring.

Through adopting above-mentioned technical scheme, through the structural action that promotes the spring and guarantee the reusability of whole device.

As an optional scheme of the technical scheme, the surface of the top of the hollow pipe is fixedly communicated with a material guide disc.

Through adopting above-mentioned technical scheme, through the structure effect of guide plate and conveniently empty the beans kind of empting and lead to the cavity intraduct, make things convenient for subsequent seeding.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model provides a soybean planter with adjustable line spacing, under the drive effect of adjusting sleeve through two-way lead screw, can make two-way lead screw take place to rotate the back, can drive the mounting bracket that adjusting sleeve and its bottom were provided with and carry out horizontal migration in opposite directions or relatively thereupon in step, and then drive the location point awl pole that the mounting bracket bottom was provided with and carry out in step opposite directions or relative movement in the hollow tube below, adjust the interval between the point awl pole of location and the point awl pipe of inserting ground, and then the line spacing that conveniently carries out the seeding when sowing soybean seeds is adjusted.

2. The utility model provides a soybean planter with adjustable row spacing, rotate the connecting plate through the dwang and install in the transfer line bottom, and be connected the connecting plate with the movable cover through the link frame, and then make the operator only need carry out the lifting to the lifter and handle the back, can provide the corresponding lifting force of movable cover top side, and make the movable cover rotate to the right side and make it take place to rotate and open the setting bottom the hollow tube, and then make the seeding personnel need not bow and can realize the seeding, reduce the labour consumption of soybean seeding.

Drawings

Fig. 1 is a schematic view of the whole three-dimensional structure of the row spacing adjustable soybean planter of the present invention;

FIG. 2 is a schematic view of the overall side-view cross-sectional structure of the row spacing adjustable soybean planter of the present invention;

fig. 3 is a schematic view of the whole front-view section structure of the row-spacing adjustable soybean planter of the present invention.

Reference numerals: 1. a hollow tube; 11. a material guide plate; 12. a hand-held lever; 2. mounting a plate; 21. a lifting bar; 22. abutting against the plate; 23. a transmission rod; 24. inserting a ground taper pipe; 25. a movable cover; 26. a connecting frame; 27. a connecting plate; 28. rotating the rod; 29. a push spring; 3. an adjusting frame; 31. a bidirectional screw rod; 32. an adjustment sleeve; 33. a transmission block; 34. a mounting frame; 35. positioning the pointed conical rod; 36. and a limiting nut.

Detailed Description

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a soybean planter with adjustable line spacing, two-way lead screw 31 outside top is twisted through the screw and is connect limit nut 36, and make its left side surface laminate behind the adjustment frame 3 outside through limit nut's 36 removal, support tight spacing processing to two-way lead screw 31's rotatability, guarantee to plant the stability of line spacing regulation use, 1 bottom side fixed mounting of hollow tube has sharp taper pipe 24 of ground of inserting, 1 bottom opposite side of hollow tube articulates through the pivot has

movable cover

25, 1 side fixed surface of hollow tube

installs adjustment frame

3, 3 inboard middle-ends of adjustment frame all rotate through the bearing and install two-way lead screw 31, the transmission screw thread of looks adaptation is all seted up with adjustment sleeve 32 inboard in the two-way lead screw 31 outside both ends, every adjustment sleeve 32 outside bottom surface all fixed mounting has mounting bracket 34, and mounting bracket 34 top slidable mounting is inboard in adjustment frame 3 bottoms, every mounting bracket 34 bottom side top surface all fixed mounting has location sharp taper rod 35, location sharp taper rod 35 is in same horizontal position with sharp taper pipe 24 of ground of inserting.

In this technical scheme (shown by fig. 1, fig. 2 and fig. 3), hollow tube 1 top fixed surface intercommunication has guide plate 11, hollow tube 1 side top fixed surface installs mounting panel 2, the inboard slidable mounting that runs through of mounting panel 2 has lift bar 21, lift bar 21 bottom fixed surface installs transfer line 23, the equal fixed mounting in transfer line 23 bottom outside both ends has dwang 28, every dwang 28 outside middle-end all runs through to rotate installs connecting plate 27, the fixed surface mounting in removable cover 25 outside top has link 26, and connecting plate 27 side top is connected with link 26 outside fixed surface.

In this technical scheme (shown through fig. 1, fig. 2 and fig. 3), there is the board 22 of propping to run through fixed mounting in lift bar 21 bottom surface, and lift bar 21 outside surface activity cup joints promotion spring 29, and promotes spring 29 bottom activity and close in propping board 22 top surface for lift bar 21 is after vertical removal, and promotion spring 29 can receive the mutual support of board 22 and mounting panel 2 and take place deformation, and the convenience is follow-up carries out reverse promotion and recovery processing to the position of lift bar 21.

When the machine works, the limiting nut 36 is screwed to horizontally move on the right side surface of the bidirectional screw rod 31 to enable the left side surface to be separated from the right side surface of the adjusting frame 3, the bidirectional screw rod 31 is driven to rotate in the adjusting frame 3, the adjusting sleeve 32 is driven to synchronously horizontally move in the adjusting frame 3 or relatively move under the transmission action of the bidirectional screw rod 31 on the adjusting sleeve 32, the position interval of the adjusting sleeve 32 is adjusted according to the planting line interval required to be adjusted, the interval between the positioning pointed cone 35 rod and the ground inserting pointed cone 24 is adjusted, the ground inserting pointed cone 24 is inserted into soil in a planting field, the positioning pointed cone 35 is synchronously inserted into the planting field along with the positioning pointed cone 35, beans are put into the hollow pipe 1 through the material guide pipe 11, the lifting rod 21 is pulled upwards by the hand holding rod 12, the transmission rod 23 is driven to lift, the movable cover 25 is driven to rotate rightwards by taking the rotating shaft as the center of a circle under the guiding and limiting effect of the rotating rod 28 on the movable cover 25, the right side of the ground inserting pointed cone pipe 24 is in an open state, the beans automatically descend into a planting pit under the action of self gravity, the hollow pipe 1 is reversely pulled, the ground inserting pointed cone pipe 24 is inserted into the planting pit formed by inserting the positioning pointed cone rod 35 adjusted in the previous planting, planting operation is repeated, and row spacing control planting processing of the beans can be achieved.

Claims

1. The utility model provides a soybean planter with adjustable row spacing, includes the hollow tube, its characterized in that: the other side of the bottom of the hollow pipe is hinged with a movable cover through a rotating shaft;

the adjusting frame is fixedly arranged on the surface of the side edge of the hollow pipe, a bidirectional screw rod is rotatably arranged at the middle end of the inner side of the adjusting frame through a bearing, adjusting sleeves are movably sleeved at the two ends of the outer side of the bidirectional screw rod, a mounting frame is fixedly arranged on the surface of the bottom of the outer side of each adjusting sleeve, the top of each mounting frame is slidably arranged on the inner side of the bottom of the adjusting frame, and a positioning pointed conical rod is fixedly arranged on the surface of the top end of the side edge of the bottom of each mounting frame;

and the top end of the outer side of the bidirectional screw rod is screwed with a limiting nut through threads.

2. The soybean planter with adjustable row spacing of claim 1, wherein; hollow tube side top fixed surface installs the mounting panel, the mounting panel inboard runs through slidable mounting has the lift bar, lift bar bottom fixed surface installs the transfer line, the equal fixed mounting in transfer line bottom outside both ends has the dwang, every the dwang outside middle-end all runs through to rotate installs the connecting plate.

3. The soybean planter with adjustable row spacing of claim 1, wherein: the surface of the top end of the outer side of the movable cover is fixedly provided with a connecting frame, and the top end of the side edge of the connecting plate is fixedly connected with the surface of the outer side of the connecting frame.

4. The soybean planter with adjustable row spacing of claim 2, wherein: the surface of the bottom of the lifting rod is fixedly provided with a propping plate in a penetrating way, and the surface of the outer side of the lifting rod is movably sleeved with a pushing spring.

5. The soybean planter with adjustable row spacing of claim 1, wherein: the top surface of the hollow pipe is fixedly communicated with a material guide disc.