CN210745893U

CN210745893U - Depth-adjustable soil turning device for vegetable planting

Info

Publication number: CN210745893U
Application number: CN201921734377.4U
Authority: CN
Inventors: 任登秀
Original assignee: Dream Vegetable Family Farm In Kaizhou District
Current assignee: Dream Vegetable Family Farm In Kaizhou District
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-06-16
Anticipated expiration: 2029-10-16

Abstract

The utility model relates to the technical field of vegetable planting soil turning, in particular to a depth-adjustable vegetable planting soil turning device, which comprises a supporting plate, wherein a first U-shaped plate body is arranged at the central position of the lower surface of the supporting plate, two side walls of the first U-shaped plate body are symmetrically provided with grooves, a second U-shaped plate body is arranged in the grooves, the top of the second U-shaped plate body is provided with a lead screw, one side wall of the second U-shaped plate body is provided with a motor, the outer surface of a roller wheel is provided with a plurality of blades, the lower surface of the supporting plate is provided with supporting columns near four corners, a rotatable rotating shaft is arranged between the supporting columns at; this degree of depth adjustable is device of digging for vegetable planting is through setting up first U template body and second U template body, and the second U template body reciprocates at first U template is internal under the effect of lead screw, and the distance on second U template body and ground is pulled open, and the degree of depth of digging changes along with the change of the distance on sword shovel and ground, and simple easy operation is with low costs.

Description

Depth-adjustable soil turning device for vegetable planting

Technical Field

The utility model relates to a vegetable planting technical field that digs, specifically speaking relates to a degree of depth adjustable vegetable planting is with device that digs.

Background

At present, vegetable planting is with device of digging is for better going to renovate earth, lets the soil that needs plant become fluffy, can obtain more oxygen in the soil, is convenient for plant vegetables, improves vegetable growth soil environment, and among the prior art, vegetable planting is with device of digging can not adjust the degree of depth of digging to can not suit the different requirement of different vegetable planting degree of depth.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a degree of depth adjustable vegetable planting is with device of digging to solve certain or some defect that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a depth-adjustable vegetable planting soil turning device comprises a supporting plate, wherein a first threaded hole is formed in the center of the upper surface of the supporting plate, a first U-shaped plate body is arranged in the center of the lower surface of the supporting plate, a second threaded hole is formed in the center of the top of the first U-shaped plate body, the second threaded hole corresponds to the first threaded hole, two symmetrical rotary holes are formed in the two side walls of the first U-shaped plate body, a second U-shaped plate body is arranged in each groove, a lead screw is arranged at the top of the second U-shaped plate body and penetrates through the second threaded hole and the first threaded hole upwards in sequence, two symmetrical rotary holes are formed in the positions, close to the end parts, of the two side walls of the second U-shaped plate body, a motor is arranged on one side wall of the second U-shaped plate body, an output shaft of the motor can penetrate through one rotary hole, the running roller is located between two lateral walls of second U-shaped plate body, just the other one end of running roller is located another the bull stick is downthehole, be equipped with a plurality of sword shovels on the running roller surface, the backup pad lower surface is close to four corners and is equipped with the support column, is equipped with ability pivoted pivot in both ends place between the support column, the both ends of pivot all are equipped with the wheel.

Preferably, the width of the groove is matched with the width of the second U-shaped plate body, so that the second U-shaped plate body can move up and down in the groove conveniently.

Preferably, a fender is arranged on the end face of the side of the top of the first U-shaped plate body, the fender is fixedly connected with the first U-shaped plate body through bolts, and the fender is used for preventing soil and stones from flying out to hurt a user in the soil turning process.

Preferably, the end of the supporting plate is provided with a push handle, the push handle and the supporting plate are of an integrally formed structure, and the push handle is used for facilitating a user to push the whole device.

Preferably, the aperture of the first threaded hole is matched with the aperture of the second threaded hole, the aperture of the first threaded hole is matched with the diameter of the screw rod, the screw rod is in threaded connection with the first threaded hole, meanwhile, the screw rod is in threaded connection with the second threaded hole, the contact range of the screw rod is enlarged, and the second U-shaped plate body can be better controlled to move up and down.

Preferably, the tail end of the screw rod is provided with a crank, the crank is fixedly connected with the screw rod through a bolt, and a user can shake the screw rod to rotate the crank more conveniently.

As preferred, the cutting shovel is equidistant distribution, the diameter of cutting shovel coverage the length of second U template body lateral wall, it is convenient the running roller rotates and drives the cutting shovel and turn over native, can not let the cutting shovel damage arrive second U template body, better soil that turns over.

Preferably, the tail end of the screw rod is provided with a bearing, an inner ring of the bearing is fixedly welded with the outer wall of the screw rod, an outer ring of the bearing is fixedly welded with the top of the second U-shaped plate body, and the screw rod is conveniently and flexibly connected with the second U-shaped plate in a rotating mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up first U template body and second U template body, second U template body reciprocates in first U template body under the effect of lead screw, the manual lead screw that waves of user, lead screw and backup pad threaded connection, lead screw and first U template body threaded connection, the lead screw passes through the bearing with second U template body and is connected, the lead screw rotates and drives second U template body and reciprocates, reciprocating of control running roller, equidistant sword shovel of arranging on the running roller, the distance on sword shovel and ground is pulled open, the degree of depth of digging changes along with the distance change on sword shovel and ground, the manual lead screw that waves of user, alright the degree of depth change with the control soil turning, simple easy operation, it is with low costs.

2. The utility model discloses be equipped with the fender on the top side end face of first U template body, the fender passes through bolt fixed connection with first U template body, and the fender prevents that the earth stone departure from damaging the user at the in-process that digs, and the fender has certain guard action.

Drawings

FIG. 1 is a schematic view of the whole structure of the depth-adjustable vegetable-planting soil-turning device of the present invention;

FIG. 2 is a schematic structural view of an outer frame of the soil-turning device for vegetable planting according to the present invention;

FIG. 3 is a schematic structural view of the soil turning device of the present invention;

FIG. 4 is a schematic view of a supporting frame of the soil turning device of the present invention;

fig. 5 is a schematic structural view of a second U-shaped plate frame of the present invention;

fig. 6 is a schematic structural view of the soil turning roller device of the present invention.

In the figure: 1. a support plate; 10. a first threaded hole; 11. pushing the handle; 2. a first U-shaped plate body; 20. a groove; 21. a second threaded hole; 3. a second U-shaped plate body; 30. hole turning; 31. a screw rod; 32. a crank; 4. a motor; 40. a roller; 41. a knife shovel; 5. a fender; 6. a support pillar; 7. a rotating shaft; 70. and (4) wheels.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Referring to fig. 1-6, the present invention provides a technical solution:

the utility model provides a degree of depth adjustable vegetable planting is with device of digging, includes backup pad 1. The center of the upper surface of the supporting plate 1 is provided with a first threaded hole 10. The center of the lower surface of the supporting plate 1 is provided with a first U-shaped plate body 2. A second threaded hole 21 is formed in the center of the top of the first U-shaped plate 2. And the second screw hole 21 is provided corresponding to the first screw hole 10. The two side walls of the first U-shaped plate 2 are symmetrically provided with grooves 20. A second U-shaped plate 3 is provided in the recess 20. The top of the second U-shaped plate 3 is provided with a screw rod 31. The screw 31 passes through the second screw hole 21 and the first screw hole 10 in turn upward. Two symmetrical rotating holes 30 are formed in the positions, close to the end portions, of the two side walls of the second U-shaped plate body 3, and a motor 4 is arranged on one side wall of the second U-shaped plate body 3. The output shaft of the motor 4 can pass through a rotary hole 30. The output shaft of the motor 4 is coaxially connected with a roller 40. And the roller 40 is positioned between two side walls of the second U-shaped plate 3, and the other end of the roller 40 is positioned in the other rotating hole 30. A plurality of blades 41 are arranged on the outer surface of the roller 40, supporting columns 6 are arranged on the lower surface of the supporting plate 1 near four corners, rotating shafts 7 capable of rotating are arranged between the supporting columns 6 at two ends, and wheels 70 are sleeved at two ends of each rotating shaft 7 and capable of rotating.

In this embodiment, the width of the groove 20 is adapted to the width of the second U-shaped plate 3. Be convenient for second U profiled plate body 3 reciprocates in recess 20, and the height of first U profiled plate body 2 is greater than second U profiled plate body 3, lets second U profiled plate body 3 have certain removal space at first U profiled plate body 2.

Furthermore, a mudguard 5 is arranged on the end face of the top side of the first U-shaped plate body 2, and the mudguard 5 is fixedly connected with the first U-shaped plate body 2 through bolts. The fender 5 prevents that earth stone from flying out and injuring the user at the in-process of digging, the width of fender 5 and the 2 width looks adaptations of first U type plate, the length of fender 5 and the length looks adaptations of first U type plate 2, fender 5 can protect behind user better.

Next, the end of the support plate 1 is provided with a push handle 11. The push handle 11 and the support plate 1 are of an integrated structure. When the push handle 11 is used, a user can push the whole device conveniently, and the push-pull movement is convenient.

It should be noted that the aperture of the first threaded hole 10 is matched with the aperture of the second threaded hole 21. The diameter of the first threaded hole 10 is matched with the diameter of the screw rod 31. Let lead screw 31 and first screw hole 10 threaded connection, lead screw 31 and second screw hole 21 threaded connection simultaneously, increase lead screw 31's contact range, the better control second U type plate body 3 of being convenient for reciprocates. The lead screw 31 passes first U type plate 2, and simultaneously, the lead screw 31 passes backup pad 1, under first screw hole 10 and the 21 mating reaction of second screw hole, better control second U type plate 3 reciprocates along with the lead screw 31 rotates, is convenient for control second U type plate 3 and the distance on ground.

Secondly, the end of the screw rod 31 is provided with a crank 32. The crank 32 is fixedly connected with the screw rod 31 through bolts. The crank 32 facilitates the rotation of the rocking screw 31 by the user.

In this embodiment, a bearing is provided at the end of the screw rod 31. The inner ring of the bearing is welded and fixed with the outer wall of the screw rod 31, and the outer ring of the bearing is welded and fixed with the top of the second U-shaped plate body 3. Through the bearing, enable the rotation of lead screw 31 more nimble, and can drive second U type plate body 3 and reciprocate.

In this embodiment, the output shaft rotates with commentaries on classics hole 30 and is connected, and motor 4 provides the power supply, and the output shaft rotates and does not receive the influence of second U type plate body 3, and the output shaft rotates and drives running roller 40 and rotate, and the shovel 41 of being convenient for digs rotatoryly, and motor 4 passes through bolt fixed connection with second U type plate body 3, is convenient for stably provide power.

In addition, cutting shovel 41 is equidistant distribution, and the length of cutting shovel 41 coverage's diameter second U type plate body 3 lateral wall makes things convenient for running roller 40 to rotate and drives cutting shovel 41 and turn over native, can not let cutting shovel 41 damage second U type plate body 3, better soil turning.

It is worth supplementing that the motor 4 can adopt YN80220-40 model manufactured by Guangzhou Zhejiang union motor company Limited, an external power supply carries out AC power supply, and a matched circuit and a power supply are also provided by the manufacturer; furthermore, the circuits and electronic components and modules involved in the present invention are prior art and can be implemented by those skilled in the art without further elaboration, nor is the present invention directed to improvements in software and methods.

When the depth-adjustable soil turning device for vegetable planting is used, a user firstly fixedly connects a motor 4 with a second U-shaped plate body 3 through bolts, the second U-shaped plate body 3 is placed in a groove 20 on the side wall of a first U-shaped plate body 2, a screw rod 31 penetrates through a second threaded hole 21 on the first U-shaped plate body 2, the screw rod 31 penetrates through a first threaded hole 10 on a supporting plate 1, a fender 5 is fixedly connected with the first U-shaped plate body 2 through bolts, the user manually shakes a crank 32, the rotation of the screw rod 31 drives the second U-shaped plate body 3 to move up and down in the groove 20, the motor 4 is connected with an external power supply, an output shaft drives a roller 40 to rotate, a shovel 41 on the roller 40 starts to rotate along with the crank, the user manually shakes the screw rod 31 to adjust the distance between the second U-shaped plate body 3 and the ground, and when the device is not used, the second U-shaped, prevent the contact of cutting shovel 41 and ground, protect cutting shovel 41 not damaged, when needs are dug, hand shaking crank 32 lets cutting shovel 41 get into soil, and the depth also according to the needs of vegetable planting, user's manual regulation second U type plate 3 reciprocates the distance.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a degree of depth adjustable vegetable planting is with device of digging, includes backup pad (1), its characterized in that: a first threaded hole (10) is formed in the center of the upper surface of the supporting plate (1), a first U-shaped plate body (2) is arranged in the center of the lower surface of the supporting plate (1), a second threaded hole (21) is formed in the center of the top of the first U-shaped plate body (2), the second threaded hole (21) is arranged corresponding to the first threaded hole (10), grooves (20) are symmetrically formed in two side walls of the first U-shaped plate body (2), a second U-shaped plate body (3) is arranged in each groove (20), a lead screw (31) is arranged at the top of the second U-shaped plate body (3), the lead screw (31) sequentially penetrates through the second threaded hole (21) and the first threaded hole (10) upwards, two symmetrical rotating holes (30) are formed in positions, close to the end portions, of the two side walls of the second U-shaped plate body (3), a motor (4) is arranged on one side wall of the second U-shaped, the output shaft of motor (4) can pass one change hole (30), the output shaft coaxial coupling of motor (4) has running roller (40), running roller (40) are located between two lateral walls of second U shaped plate body (3), just the other one end of running roller (40) is located another change in hole (30), be equipped with a plurality of sword shovel (41) on running roller (40) surface, backup pad (1) lower surface is close to four corners and is equipped with support column (6), is equipped with ability pivoted pivot (7) between support column (6) in both ends department, the both ends of pivot (7) all are equipped with wheel (70).

2. The depth-adjustable vegetable planting rooter as claimed in claim 1, wherein: the width of the groove (20) is matched with that of the second U-shaped plate body (3).

3. The depth-adjustable vegetable planting rooter as claimed in claim 1, wherein: be equipped with fender (5) on the top side end face of first U type plate body (2), fender (5) with first U type plate body (2) pass through bolt fixed connection.

4. The depth-adjustable vegetable planting rooter as claimed in claim 1, wherein: the end of the supporting plate (1) is provided with a push handle (11), and the push handle (11) and the supporting plate (1) are of an integrally formed structure.

5. The depth-adjustable vegetable planting rooter as claimed in claim 1, wherein: the aperture of the first threaded hole (10) is matched with the aperture of the second threaded hole (21), and the aperture of the first threaded hole (10) is matched with the diameter of the screw rod (31).

6. The depth-adjustable vegetable planting rooter as claimed in claim 1, wherein: the tail end of the screw rod (31) is provided with a crank (32), and the crank (32) is fixedly connected with the screw rod (31) through a bolt.

7. The depth-adjustable vegetable planting rooter as claimed in claim 1, wherein: the cutting blades (41) are distributed at equal intervals, and the diameter of the coverage area of the cutting blades (41) is equal to the length of the side wall of the second U-shaped plate body (3).

8. The depth-adjustable vegetable planting rooter as claimed in claim 1, wherein: the tail end of the screw rod (31) is provided with a bearing, an inner ring of the bearing is fixedly welded with the outer wall of the screw rod (31), and an outer ring of the bearing is fixedly welded with the top of the second U-shaped plate body (3).