CN210406079U - Soil taking shovel convenient to take soil between sweet potato ridges - Google Patents
Soil taking shovel convenient to take soil between sweet potato ridges Download PDFInfo
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- CN210406079U CN210406079U CN201920861051.1U CN201920861051U CN210406079U CN 210406079 U CN210406079 U CN 210406079U CN 201920861051 U CN201920861051 U CN 201920861051U CN 210406079 U CN210406079 U CN 210406079U
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Abstract
The utility model discloses a soil-taking shovel convenient for taking soil between sweet potato ridges, which comprises a shovel head, a shovel rod and a soil amount control device, wherein the shovel rod is of a hollow structure with an opening at one end, the soil amount control device comprises a soil amount regulator, a movable straight rod and a soil retaining plate, the soil amount regulator comprises a fixed groove and an adjusting button rod, the fixed groove is arranged on the shovel rod, and the adjusting button rod is arranged in the fixed groove; the movable straight rod penetrates through the shovel rod, the soil blocking plate is arranged on the shovel head, the adjusting button rod is fixedly connected with the fixed end of the movable straight rod, and the free end of the movable straight rod extends out of the opening end of the shovel rod and is fixedly connected with the soil blocking plate. The utility model discloses a shovel of fetching earth between sweet potato ridge, shovel soil is laborsaving, and the volume of fetching earth is adjustable, can satisfy the requirement of different soil volume.
Description
Technical Field
The utility model relates to an agriculture and forestry equipment field, concretely relates to shovel of fetching earth convenient to fetch earth between sweet potato field ridge.
Background
The sweet potato field can obviously improve the yield of sweet potatoes by using a mulching film covering technology, particularly in a northern spring potato planting area, the mulching film covering technology can play roles in preserving soil moisture, increasing temperature, improving physical properties of soil, improving the utilization efficiency of fertilizers, reducing diseases, pests and weeds and the like, further promote the seedling revival of the sweet potatoes, prolong the expansion period of sweet potato blocks and improve the yield of the sweet potato blocks. Therefore, the sweet potato mulching and ridge culture soil-pressing seedling technology is widely applied to planting of sweet potatoes.
However, when sweet potato is planted by mulching, gaps exist between the planted sweet potato seedlings and the seedling picking holes on the mulching film, the gaps need to be filled with soil, and since most of the ground is covered by the mulching film, the ground area where soil can be taken is small, and the seedling pressing by taking the soil becomes difficult: if a common long-handle large iron shovel is used for taking soil, the mulching film is easy to damage due to the fact that the shovel surface is wide; if a short-handle small iron shovel is used for taking soil, the operation of bowing or squatting of workers is needed, the labor intensity is high, and the soil banking efficiency is low. In addition, due to the difference of the sizes of the holes punched on the film, the sizes of gaps around the sweet potato seedlings on the film are different, for example, the holes punched on the film are small when the film is firstly covered and then the seedling inserting rod is used for inserting the seedlings; if the seedlings are planted firstly and then the film is covered, and finally the seedlings are picked out, the holes punched on the film are often larger; meanwhile, no matter a long-handle large iron shovel or a short-handle small iron shovel is used, the soil taking amount is not suitable to be controlled, and the plugging of the holes around the sweet potato seedlings is not facilitated, so that the sweet potato yield is influenced due to the difference of the soil covering amount of the sweet potatoes.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shovel of fetching earth convenient to fetch earth between sweet potato field ridge for solve the difference that covers soil volume when planting because of the sweet potato tectorial membrane influences the problem of sweet potato output.
The utility model provides a soil sampling shovel convenient to borrow soil between sweet potato ridges, including shovel head and shovel pole, the shovel head sets up in the bottom of shovel pole, the shovel pole is the hollow structure of one end open-ended, soil sampling shovel still includes soil volume controlling means, soil volume controlling means includes soil volume regulator, activity straight-bar and fender apron, soil volume regulator includes fixed slot and regulation button pole, the fixed slot set up in the shovel pole, regulation button pole set up in the fixed slot; the movable straight rod penetrates through the shovel rod, the soil blocking plate is arranged on the shovel head, the adjusting button rod is fixedly connected with the fixed end of the movable straight rod, and the free end of the movable straight rod extends out of the opening end of the shovel rod and is fixedly connected with the soil blocking plate; the length of the adjusting button rod is adjusted in the process of directional movement in the fixed groove, the movable straight rod is pushed forwards or pulled backwards, the movable straight rod pushes forwards or pulls backwards the soil retaining plate, and the position of the soil retaining plate on the shovel head is changed.
Preferably, the soil quantity adjuster comprises a fixed block, the fixed block is arranged in the shovel rod, a longitudinal hole and a plurality of transverse groove communication holes are formed in the surface of the shovel rod, and the transverse groove communication holes are arranged on one side of the longitudinal hole at intervals and are perpendicular to the longitudinal hole; the fixing groove comprises a longitudinal groove and a plurality of transverse grooves, the longitudinal groove is arranged in the fixing block in parallel with the longitudinal hole, and the plurality of transverse grooves are respectively communicated with the plurality of transverse groove communication holes; the adjusting button rod comprises a longitudinal moving rod and a transverse button rod, the longitudinal moving rod and the end part of the transverse button rod are vertically connected and integrally formed, the longitudinal moving rod is arranged in the longitudinal groove, and the transverse button rod penetrates through the transverse groove communication hole or the longitudinal hole to expose the outer end of the transverse button rod.
Preferably, the soil sampling shovel further comprises a reset device, the reset device comprises a reset spring, a rod sleeve and an end cover, the rod sleeve is fixed on the movable straight rod, the end cover is arranged at the opening end of the shovel rod, the reset spring is sleeved on the outer side of the movable straight rod in a ring mode, and the two ends of the reset spring respectively abut against the rod sleeve and the end cover.
Preferably, the adjusting button rod and the movable straight rod are integrally formed.
Preferably, the outer wall of the movable straight rod is provided with external threads, the inner walls of the rod sleeve and the end cover are both provided with internal threads, and the rod sleeve and the end cover are sleeved on the outer side of the movable straight rod and are connected through threads.
Preferably, the soil taking shovel further comprises a handle, the cross section of the handle is in a triangular cone shape or an inverted trapezoid shape, and the handle is fixedly connected with the top end of the shovel rod through a screw.
Preferably, the length of the shovel rod is 150 to 200cm, the outer diameter of the shovel rod is 25 to 35mm, and the wall thickness of the shovel rod is 1.0 to 1.5 mm.
Preferably, the shovel rod is a steel pipe.
Preferably, the cross section of the shovel head is semi-elliptical, the front end of the shovel head is an arc-shaped shovel edge,
preferably, the cross section of the shovel head is semi-elliptical, the width of the shovel surface is 5-8 cm, the length of the shovel surface is 20-30 cm, an arc-shaped shovel edge is arranged at the front end of the shovel head, and the arc-shaped shovel edge protrudes out of the shovel surface by 3-5 cm; the shape that the longitudinal section of retaining plate was is the same with the cross sectional shape of shovel head, the bottom of retaining plate hugs closely the shovel head setting.
The utility model has the advantages that:
the utility model discloses a soil pick-up blade convenient to borrow soil between sweet potato ridge, this adjust button pole can adjust self length in the directional removal in-process of fixed slot, and then push forward or stimulate movable straight-bar backward, the activity straight-bar pushes forward or pulls backward and keeps off the native board, through changing the position of fender board at the shovel head and then control shovel soil volume, detain horizontal button pole to another transverse groove intercommunicating pore down, thereby lock the position of fender board at the shovel head, when should lock the soil pick-up blade that keeps off the native board and carry out shovel soil, the soil volume that can accomplish each shovel and shovel is invariable, be applied to film covering ridge work with this soil pick-up blade that can invariable shovel soil volume and banked up soil pressure seedling with sweet potato, thereby can improve the difference that sweet potato covers soil volume and influence the problem of sweet potato output. The utility model discloses a soil taking shovel, shovel soil province is arduous, and the volume of fetching soil is adjustable, can satisfy the requirement of different soil volumes.
Drawings
Fig. 1 is a schematic view of an external structure of a soil sampling blade provided in embodiment 1 of the present invention;
fig. 2 is a schematic view of an internal structure of a longitudinal section of a soil sampling blade according to embodiment 1 of the present invention;
fig. 3 is a schematic structural view of a soil amount adjuster according to embodiment 1 of the present invention.
Detailed Description
Example 1
Referring to fig. 1 and 2, the soil taking shovel convenient for taking soil between sweet potato ridges comprises a shovel head 1, a shovel rod 2, a soil quantity control device, a reset device and a handle 7, wherein the cross section of the handle 7 is in a triangular conical shape or an inverted trapezoid shape, the handle 7 is fixedly connected with the top end of the shovel rod 2 through a screw, and the shovel head 1 is arranged at the bottom end of the shovel rod 2.
The shovel rod 2 is a hollow structure with an opening at one end, the soil quantity control device comprises a soil quantity regulator 3, a movable straight rod 4, a return spring 5, a rod sleeve 51, an end cover 52 and a soil retaining plate 6,
the soil quantity regulator 3, the movable straight rod 4, the return spring 5, the rod sleeve 51 and the end cover 52 are sequentially arranged inside the shovel rod 2 from top to bottom.
Referring to fig. 3, the soil amount adjuster 3 includes a fixing block 30, a fixing groove 31, and an adjustment button lever 32, the fixing block 30 being disposed in the shovel shaft 2, the fixing groove 31 being disposed on the fixing block 30, and the adjustment button lever 32 being disposed in the fixing groove 31.
Specifically, the surface of the shovel rod 2 is provided with a longitudinal hole 200 and three transverse groove communication holes 201, and the three transverse groove communication holes 201 are arranged at one side of the longitudinal hole 200 at intervals and are all perpendicular to the longitudinal hole 200; the fixing groove 31 comprises a longitudinal groove 310 and three transverse grooves 311, the longitudinal groove 310 is arranged in the fixing block 30 in parallel with the longitudinal hole 200, and the three transverse grooves 311 are respectively communicated with the three transverse groove communication holes 201; the button lever 32 includes a longitudinal moving rod 320 and a lateral button rod 321, the longitudinal moving rod 320 and the lateral button rod 321 are vertically connected and integrally formed at their ends, the longitudinal moving rod 320 is disposed in the longitudinal groove 310, and the lateral button rod 321 is exposed from the outer end of the lateral button rod 321 through the lateral groove communication hole 201 or the longitudinal hole 200.
The movable straight rod 4 penetrates through the shovel rod 2, the soil blocking plate 6 is arranged on the shovel head 1, the adjusting button rod 32 is fixedly connected with the fixed end of the movable straight rod 4, and the free end of the movable straight rod 4 extends out of the opening end of the shovel rod 2 and is fixedly connected with the soil blocking plate 6;
the resetting device comprises a resetting spring 5, a rod sleeve 51 and an end cover 52, wherein the rod sleeve 51 is fixed on the movable straight rod 4, the end cover 52 is arranged at the opening end of the shovel rod 2, the resetting spring 5 is sleeved on the outer side of the movable straight rod 32, and two ends of the resetting spring 5 respectively abut against the rod sleeve 51 and the end cover 52.
As a preferred embodiment, the adjustment button rod 32 is integrally formed with the movable straight rod 4.
In order to enhance the stability of the movable straight rod 4 in the moving process of the shovel rod 2, the outer wall of the movable straight rod 4 is provided with external threads, the inner walls of the rod sleeve 51 and the end cover 52 are provided with internal threads, and the rod sleeve 51 and the end cover 52 are sleeved on the outer side of the movable straight rod 4 and are connected through threads.
As a specific embodiment, in order to reduce labor intensity for conveniently standing and shoveling soil, the length of the shovel rod 2 is designed to be 150-200 cm, the outer diameter of the shovel rod 2 is 25-35 mm, and the wall thickness of the shovel rod 2 is 1.0-1.5 mm. The pitch of the plurality of transverse groove communication holes 201 is 13 to 20 cm. The length of the movable straight rod 4 is 50-70 cm, and the outer diameter is 8-12 mm. The length of the return spring 5 is greater than the length of the longitudinal groove 310, and preferably, the length of the return spring 5 is 35 to 50 cm.
Specifically, the shovel shaft 2 is a steel pipe. The shovel head 1 is an iron shovel head.
In order to improve the soil shoveling efficiency and facilitate soil taking in the gaps between the two ridges without damaging the mulching films, the cross section of the shovel head 1 is designed to be semi-elliptical, the width of the shovel surface is 5-8 cm, and the length of the shovel surface is 20-30 cm. In order to reduce soil resistance and save soil shoveling effort, the cross section of the shovel head 1 is semi-elliptical, the width of the shovel surface is 5-8 cm, the length of the shovel surface is 20-30 cm, an arc-shaped shovel edge is arranged at the front end of the shovel head 1, and the arc-shaped shovel edge protrudes out of the shovel surface by 3-5 cm.
The shape that the longitudinal section of retaining plate 6 was is the same with the cross sectional shape of shovel 1, and the bottom of retaining plate 6 hugs closely shovel 1 and sets up.
The working principle of the soil taking shovel is as follows:
pulling the transverse button rod 321 from the transverse groove communication hole 201, pushing the transverse button rod 321 forwards or backwards along the longitudinal hole 200, and moving the longitudinal moving rod 320 forwards or backwards along the longitudinal groove 310 to form the directional movement of the adjusting button rod 32 in the fixing groove 31, so as to adjust the length of the adjusting button rod 32 in the process; further pushing or pulling the movable straight rod 4 forwards or backwards, pushing or pulling the soil blocking plate 6 backwards by the movable straight rod 4, controlling the soil shoveling amount by changing the position of the soil blocking plate 6 at the shovel head 1, and simultaneously compressing the return spring 5 by the rod sleeve 51;
the transverse button rod 321 is buckled to the other transverse groove communication hole 201, so that the position of the soil retaining plate 6 on the shovel head 1 is locked;
the transverse button rod 321 is pulled up again, the pressure borne by the return spring 5 disappears, and the return spring 5 expands to enable the movable straight rod 4 and the soil retaining plate 6 to reset simultaneously.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (9)
1. The utility model provides a soil sampling shovel convenient to soil sampling between sweet potato field ridge, includes shovel head (1) and shovel pole (2), shovel head (1) set up in the bottom of shovel pole (2), characterized in that, shovel pole (2) are one end open-ended hollow structure, soil sampling shovel still includes soil volume controlling means,
the soil amount control device comprises a soil amount regulator (3), a movable straight rod (4) and a soil retaining plate (6),
the soil quantity adjuster (3) comprises a fixing groove (31) and an adjusting button rod (32), the fixing groove (31) is arranged on the shovel rod (2), and the adjusting button rod (32) is arranged in the fixing groove (31);
the movable straight rod (4) penetrates through the shovel rod (2), the soil blocking plate (6) is arranged on the shovel head (1), the adjusting button rod (32) is fixedly connected with the fixed end of the movable straight rod (4), and the free end of the movable straight rod (4) extends out of the opening end of the shovel rod (2) and is fixedly connected with the soil blocking plate (6);
the length of the adjusting button rod (32) is adjusted in the process of directionally moving in the fixing groove (31), the movable straight rod (4) is pushed forwards or pulled backwards, the movable straight rod (4) pushes the soil retaining plate (6) forwards or pulls the soil retaining plate (6) backwards, and the position of the soil retaining plate (6) on the shovel head (1) is changed.
2. The soil sampling shovel for facilitating soil sampling between ridges of a sweet potato field as claimed in claim 1,
the soil quantity regulator (3) comprises a fixed block (30), the fixed block (30) is arranged in the shovel rod (2),
the surface of the shovel rod (2) is provided with a longitudinal hole (200) and a plurality of transverse groove communication holes (201), and the transverse groove communication holes (201) are arranged on one side of the longitudinal hole (200) at intervals and are all perpendicular to the longitudinal hole (200);
the fixing groove (31) comprises a longitudinal groove (310) and a plurality of transverse grooves (311), the longitudinal groove (310) is arranged in the fixing block (30) in parallel with the longitudinal hole (200), and the plurality of transverse grooves (311) are respectively communicated with the plurality of transverse groove communication holes (201);
the adjusting button rod (32) comprises a longitudinal moving rod (320) and a transverse button rod (321), the ends of the longitudinal moving rod (320) and the transverse button rod (321) are vertically connected and integrally formed, the longitudinal moving rod (320) is arranged in the longitudinal groove (310), and the transverse button rod (321) penetrates through the transverse groove communication hole (201) or the longitudinal hole (200) to expose the outer end of the transverse button rod (321).
3. The soil sampling shovel for facilitating soil sampling between ridges of a sweet potato field as claimed in claim 1,
the soil sampling shovel further comprises a resetting device, the resetting device comprises a resetting spring (5), a rod sleeve (51) and an end cover (52), the rod sleeve (51) is fixed on the movable straight rod (4), the end cover (52) is arranged at the open end of the shovel rod (2), the resetting spring (5) is sleeved on the outer side of the movable straight rod (4), and the two ends of the resetting spring (5) are respectively abutted against the rod sleeve (51) and the end cover (52).
4. The soil sampling shovel for facilitating soil sampling between ridges of a sweet potato field as claimed in claim 3,
the adjusting button rod (32) and the movable straight rod (4) are integrally formed.
5. The soil sampling shovel for facilitating soil sampling between ridges of a sweet potato field as claimed in claim 4,
the outer wall of the movable straight rod (4) is provided with external threads,
the inner walls of the rod sleeve (51) and the end cover (52) are provided with internal threads,
the rod sleeve (51) and the end cover (52) are sleeved on the outer side of the movable straight rod (4) and are connected through threads.
6. The soil sampling shovel for facilitating soil sampling between ridges of a sweet potato field as claimed in claim 1,
the soil taking shovel further comprises a handle (7), the cross section of the handle (7) is in a triangular cone shape or an inverted trapezoid shape, and the handle (7) is fixedly connected with the top end of the shovel rod (2) through a screw.
7. The soil sampling shovel for facilitating soil sampling between ridges of a sweet potato field as claimed in claim 1,
the length of the shovel rod (2) is 150-200 cm, the outer diameter of the shovel rod (2) is 25-35 mm, and the wall thickness of the shovel rod (2) is 1.0-1.5 mm.
8. The soil sampling shovel for facilitating soil sampling between ridges of a sweet potato field as claimed in claim 7,
the shovel rod (2) is a steel pipe.
9. The soil sampling shovel for facilitating soil sampling between ridges of a sweet potato field as claimed in claim 1,
the cross section of the shovel head (1) is semi-elliptical, and an arc-shaped shovel edge is arranged at the front end of the shovel head (1);
the shape that the longitudinal section of retaining plate (6) was is with the cross sectional shape of shovel head (1) is the same, the bottom of retaining plate (6) is hugged closely shovel head (1) sets up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920861051.1U CN210406079U (en) | 2019-06-10 | 2019-06-10 | Soil taking shovel convenient to take soil between sweet potato ridges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920861051.1U CN210406079U (en) | 2019-06-10 | 2019-06-10 | Soil taking shovel convenient to take soil between sweet potato ridges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210406079U true CN210406079U (en) | 2020-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920861051.1U Active CN210406079U (en) | 2019-06-10 | 2019-06-10 | Soil taking shovel convenient to take soil between sweet potato ridges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210406079U (en) |
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2019
- 2019-06-10 CN CN201920861051.1U patent/CN210406079U/en active Active
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