CN212034748U - Hand-held type forage grass transplanting seedling machine of digging a pit - Google Patents
Hand-held type forage grass transplanting seedling machine of digging a pit Download PDFInfo
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- CN212034748U CN212034748U CN202020409559.0U CN202020409559U CN212034748U CN 212034748 U CN212034748 U CN 212034748U CN 202020409559 U CN202020409559 U CN 202020409559U CN 212034748 U CN212034748 U CN 212034748U
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- 244000025254 Cannabis sativa Species 0.000 title claims abstract description 20
- 239000004459 forage Substances 0.000 title claims abstract description 5
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 12
- 239000002689 soil Substances 0.000 abstract description 41
- 230000004083 survival effect Effects 0.000 abstract description 8
- 238000002054 transplantation Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
The utility model discloses a hand-held type forage grass transplanting seedling machine of digging pit relates to the agricultural apparatus field, has solved the problem that current transplanter function singleness, suitability are not strong, and its technical scheme main points are: the arc shovel comprises two arc shovels which are symmetrically arranged and a sleeve which is positioned above the arc shovels, wherein the central angle of the arc track of each arc shovel is less than 180 degrees, and the sleeve and the arc shovels are coaxially arranged; an inner rod is inserted in the sleeve, the bottom ends of the inner rod and the sleeve are fixedly connected with fixing frames, and the other ends of the fixing frames are respectively and fixedly connected with corresponding arc-shaped shovels; the top ends of the inner rod and the sleeve are fixedly connected with rotating handles, and sliding holes for circumferential rotation of the corresponding rotating handles and the fixing frame are formed in the side walls of the two ends of the sleeve in a penetrating manner; the nest digging and transplanting can be completed simultaneously, the operation is simple, and the time and the labor are saved; the outer wall of the soil body of the grabbed seedling is neat, smooth and not easy to loosen, so that the survival rate of the transplanted seedling is improved; is not affected by the size and growth shape of the seedling, and the application range is enlarged.
Description
Technical Field
The utility model relates to the field of agricultural equipment, more specifically say, it relates to a hand-held type forage grass transplanting seedling machine of digging a pit.
Background
The seedling raising and transplanting are the most common method in production, the method facilitates the careful management of the seedling stage, improves the survival rate of seedlings, greatly shortens the field planting period, improves the land utilization rate, and is an extremely important link of pasture grass production. In actual production, a transplanting machine is generally used for transplanting pasture grass seedlings, the mechanical operation is convenient, and the independent pit digging treatment on a planted field is not needed. However, for the majority of researchers, the test area is limited, the test treatment is complicated, so that the transplanter cannot be used in the scientific research test, the researchers must consume manpower and time to nest the test land first, and then transplant the pasture grass seedlings into the seedling nests, so that the labor intensity is high, the production efficiency is low, the time and labor are wasted, the cost is high, and the operation quality is unstable; in addition, when transplanting is performed in an uneven area, the transplanter is difficult to mechanically operate due to the limitation of the terrain.
At present, some instruments suitable for pasture transplantation appear on the market. (1) Chinese patent document CN205408529U provides a pasture seedling transplanting device. When the pasture seedling transplanter is used for transplanting, the force application handle is applied to ensure that the inserting cylinder body is deeply inserted into soil to be transplanted to complete hole (cave) digging, and seedlings are placed, filled with soil, compacted and watered to complete the transplanting of the seedlings; the plugging barrel body is time-consuming and labor-consuming to insert into soil, cannot independently complete pit digging and seedling transplanting, and is poor in applicability. (2) Chinese patent document CN207573897U provides a seedling transplanting device. Foretell transplanting seedling device, fixed spiller and removal spiller are placed in required transplanting seedling department, press fixed handle, will fix the spiller and remove the spiller and go deep into soil, order about to remove the spiller around the pin joint clockwise rotation with fixed spiller, snatch the seedling and transplant. Soil for grabbing seedlings is easy to loosen and fall off, so that the survival rate of seedling transplantation is reduced; meanwhile, the transplanted seedlings need to be small and regular, and the applicability is poor.
Therefore, how to design a handheld grass seedling transplanting nest making machine which can complete nest making and transplanting simultaneously and has a wide application range is a problem which needs to be solved urgently at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a handheld grass seedling transplanting and digging machine which can complete digging and transplanting simultaneously, is simple in operation and saves time and labor; the outer wall of the soil body of the grabbed seedling is neat, smooth and not easy to loosen, so that the survival rate of the transplanted seedling is improved; is not affected by the size and growth shape of the seedling, and the application range is enlarged.
The above technical purpose of the present invention can be achieved by the following technical solutions: a hand-held grass seedling transplanting and nesting machine comprises two arc-shaped shovels which are symmetrically arranged and a sleeve which is positioned above the arc-shaped shovels, wherein the central angle of the arc-shaped track of each arc-shaped shovel is less than 180 degrees, and the sleeve and the arc-shaped shovels are coaxially arranged; an inner rod is inserted in the sleeve, the bottom ends of the inner rod and the sleeve are fixedly connected with fixing frames, and the other ends of the fixing frames are respectively and fixedly connected with corresponding arc-shaped shovels; the top ends of the inner rod and the sleeve are fixedly connected with rotating handles, and sliding holes for corresponding rotation of the rotating handles and circumferential rotation of the fixing frame are arranged on the side walls of the two ends of the sleeve in a penetrating mode.
By adopting the technical scheme, the two arc-shaped shovels are rotated and closed, the formed gap is aligned to the root of the seedling and then inserted into soil, the inner rod and the sleeve are driven to rotate relative to the circumference by rotating the handle, so that the two arc-shaped shovels cut the soil circumferentially, then the seedling is taken out for transplantation, and a pit can be formed by taking out the soil body during pit digging, so that pit digging and transplantation can be completed simultaneously, and the operation is simple, time and labor are saved; the outer wall of the soil body of the grabbed seedling is neat, smooth and not easy to loosen, so that the survival rate of the transplanted seedling is improved; is not affected by the size and growth shape of the seedling, and the application range is enlarged.
The utility model discloses further set up to: the central angle degree of the arc-shaped shovel arc-shaped track is 120-135 degrees.
By adopting the technical scheme, the integrity of the soil body taken out can be improved, and the operation of aligning the seedling roots is simple.
The utility model discloses further set up to: the inner wall of the bottom end of the arc shovel is provided with a first blade surface, and the first blade surface extends along the arc track direction of the arc shovel.
Through adopting above-mentioned technical scheme for two arc shovels insert convenient operation in the soil, labour saving and time saving.
The utility model discloses further set up to: and the inner walls of the adjacent side edges of the two arc-shaped shovels are provided with second blade surfaces, and the second blade surfaces extend along the axial direction of the arc-shaped shovel.
By adopting the technical scheme, the two arc-shaped shovels cut the soil body circumferentially, so that the operation is convenient, and the time and the labor are saved.
The utility model discloses further set up to: the maximum relative rotation angle between the two arc-shaped shovels is equal to the maximum rotation angle of the rotating handle in the sliding hole.
Through adopting above-mentioned technical scheme, avoid two second blade surfaces direct collision and the condition of damaging to take place, prolonged the life of transplanting the machine of digging a pit.
The utility model discloses further set up to: the inner rod is sleeved with a torsional spring, and two ends of the torsional spring are fixedly connected with the outer wall of the inner rod and the inner wall of the sleeve respectively.
Through adopting above-mentioned technical scheme, after relative rotation interior pole and sleeve, the elasticity that resumes of torsional spring makes two arc shovels can automatic recovery to initial condition, is favorable to transplanting the repeated simple operation of the machine of digging.
The utility model discloses further set up to: an arc-shaped pressing plate is arranged between the two arc-shaped shovels, and the outer diameter of the arc-shaped pressing plate is not larger than the inner diameter of the arc-shaped shovel; the bottom end of the sleeve penetrates through an L-shaped rod inserted into the inner rod, a horizontal rod of the L-shaped rod is vertically connected with a pressure rod, and the other end of the pressure rod is fixedly connected with the arc-shaped pressure plate.
Through adopting above-mentioned technical scheme, after taking out the soil body, trample the horizon bar of L type pole for the vertical downward extrusion soil body of arc clamp plate makes the soil body between two arc shovels break away from convenient operation.
The utility model discloses further set up to: the fixing frame is provided with a sliding groove, the sliding groove extends along the vertical direction, and a horizontal rod of the L-shaped rod is movably connected with the sliding groove.
Through adopting above-mentioned technical scheme, when inserting soil with the arc shovel, the horizon bar of L type pole removes in the spout, is convenient for strengthen the stability of arc clamp plate.
The utility model discloses further set up to: the length of the sliding groove in the vertical direction is the same as that of the arc-shaped shovel in the axis direction.
By adopting the technical scheme, the situation that the arc-shaped shovel is inserted into the soil too deeply to cause the soil body to be taken out unsuccessfully is avoided.
To sum up, the utility model discloses following beneficial effect has: the two arc-shaped shovels are rotated to be close to each other, the formed gap is aligned to the root of the seedling, then the seedling is inserted into soil, the inner rod and the sleeve are driven to rotate relative to the circumference by rotating the handle, the soil is cut by the circumference of the two arc-shaped shovels, then the seedling is taken out for transplantation, a pit can be formed by taking out the soil body during pit digging, pit digging and transplantation can be completed simultaneously, the operation is simple, and time and labor are saved; the outer wall of the soil body of the grabbed seedling is neat, smooth and not easy to loosen, so that the survival rate of the transplanted seedling is improved; is not affected by the size and growth shape of the seedling, and the application range is enlarged.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure in an embodiment of the present invention;
FIG. 2 is a schematic view of a connection structure of the sleeve and the inner rod according to the embodiment of the present invention;
fig. 3 is a schematic view of a connection structure between the L-shaped rod and the fixing frame according to an embodiment of the present invention.
In the figure: 1. an arc shovel; 11. a first facet; 12. a second facet; 2. a sleeve; 21. a slide hole; 22. an inner rod; 23. rotating the handle; 24. a fixed mount; 25. a torsion spring; 26. a chute; 3. an arc-shaped pressing plate; 31. a pressure lever; 32. an L-shaped rod.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings 1 to 3 and the embodiments.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the 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 two or more unless specifically limited otherwise.
Example (b): a hand-held type pasture grass transplanting seedling machine of digging, as shown in fig. 1 and 2, includes two symmetry setting arc shovels 1 and is located the sleeve 2 of arc shovel 1 top, and the central angle degree of arc orbit of arc shovel 1 is less than 180 degrees, sleeve 2 and the coaxial setting of arc shovel 1. An inner rod 22 is inserted in the sleeve 2, the bottom ends of the inner rod 22 and the sleeve 2 are fixedly connected with a fixing frame 24, and the other end of the fixing frame 24 is fixedly connected with the corresponding arc-shaped shovel 1 respectively. The top ends of the inner rod 22 and the sleeve 2 are fixedly connected with a rotating handle 23, and the side walls of the two ends of the sleeve 2 are provided with sliding holes 21 for the corresponding rotating handle 23 and the fixing frame 24 to rotate circumferentially. The two arc-shaped shovels 1 are rotated to be close to each other, a formed gap is aligned to the root of a seedling, then the seedling is inserted into soil, the inner rod 22 and the sleeve 2 are driven to rotate circumferentially relative to each other by rotating the handle 23, so that the two arc-shaped shovels 1 cut the soil circumferentially, then the seedling is taken out for transplantation, a pit can be formed by taking out a soil body during pit digging, pit digging and transplantation can be completed simultaneously, and the operation is simple, time and labor are saved; the outer wall of the soil body of the grabbed seedling is neat, smooth and not easy to loosen, so that the survival rate of the transplanted seedling is improved; is not affected by the size and growth shape of the seedling, and the application range is enlarged.
As shown in FIG. 1, the central angle of the arc locus of the arc shovel 1 is 120 degrees and 135 degrees. In this embodiment, the central angle of the arc track of the arc shovel 1 is 120 degrees, which can improve the integrity of the soil body taken out, and simultaneously, the operation of aligning the root of the seedling is simple.
As shown in figure 1, the inner wall of the bottom end of the arc shovel 1 is provided with a first edge surface 11, and the first edge surface 11 extends along the arc track direction of the arc shovel 1, so that the two arc shovels 1 are inserted into soil, and the operation is convenient, time-saving and labor-saving.
As shown in figure 1, the inner walls of the adjacent sides of the two arc-shaped shovels 1 are provided with second blade surfaces 12, and the second blade surfaces 12 extend along the axis direction of the arc-shaped shovels 1, so that the two arc-shaped shovels 1 can cut soil bodies circumferentially conveniently, and time and labor are saved.
As shown in fig. 1 and 2, the maximum relative rotation angle between the two arc-shaped shovels 1 is equal to the maximum rotation angle of the rotation handle 23 in the sliding hole 21, so that the two second blade surfaces 12 are prevented from being damaged due to direct collision, and the service life of the transplanting and nesting machine is prolonged.
As shown in fig. 2, the inner rod 22 is sleeved with a torsion spring 25, and two ends of the torsion spring 25 are respectively fixedly connected with the outer wall of the inner rod 22 and the inner wall of the sleeve 2. After the inner rod 22 and the sleeve 2 are relatively rotated, the two arc-shaped shovels 1 can automatically restore to the initial state by the restoring elasticity of the torsion spring 25, and the transplanting and nesting machine can be repeatedly and simply operated.
As shown in fig. 1 and 2, an arc pressing plate 3 is arranged between the two arc shovels 1, and the outer diameter of the arc pressing plate 3 is not larger than the inner diameter of the arc shovel 1. An L-shaped rod 32 inserted into the inner rod 22 is arranged at the bottom end of the sleeve 2 in a penetrating mode, a horizontal rod of the L-shaped rod 32 is vertically connected with a pressure rod 31, and the other end of the pressure rod 31 is fixedly connected with the arc-shaped pressure plate 3. After the soil body is taken out, the horizontal rod of the L-shaped rod 32 is trampled, so that the arc-shaped pressing plate 3 vertically extrudes the soil body downwards, and the soil body between the two arc-shaped shovels 1 is separated from the operation conveniently.
As shown in fig. 1 and 3, the fixing frame 24 is provided with a sliding slot 26, the sliding slot 26 extends along the vertical direction, and the horizontal rod of the L-shaped rod 32 is movably connected with the sliding slot 26. When the arc shovel 1 is inserted into the soil, the horizontal rod of the L-shaped rod 32 moves in the sliding groove 26, so that the stability of the arc pressing plate 3 is enhanced.
As shown in fig. 1 and 3, the length of the chute 26 in the vertical direction is the same as the length of the arc-shaped shovel 1 in the axial direction, so that the situation that the arc-shaped shovel 1 is inserted too deep into soil to cause soil mass taking failure is avoided.
The working process is as follows: the two arc-shaped shovels 1 are rotated to be close to each other, a formed gap is aligned to the root of a seedling, then the seedling is inserted into soil, the inner rod 22 and the sleeve 2 are driven to rotate circumferentially relative to each other by rotating the handle 23, so that the two arc-shaped shovels 1 cut the soil circumferentially, then the seedling is taken out for transplantation, a pit can be formed by taking out a soil body during pit digging, pit digging and transplantation can be completed simultaneously, and the operation is simple, time and labor are saved; the outer wall of the soil body of the grabbed seedling is neat, smooth and not easy to loosen, so that the survival rate of the transplanted seedling is improved; is not affected by the size and growth shape of the seedling, and the application range is enlarged.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (9)
1. The utility model provides a hand-held type forage grass transplanting of seedlings machine of digging, characterized by: the arc shovel comprises two arc shovels (1) which are symmetrically arranged and a sleeve (2) which is positioned above the arc shovels (1), wherein the central angle of the arc track of each arc shovel (1) is less than 180 degrees, and the sleeve (2) and the arc shovels (1) are coaxially arranged; an inner rod (22) is inserted in the sleeve (2), the bottom ends of the inner rod (22) and the sleeve (2) are fixedly connected with a fixing frame (24), and the other end of the fixing frame (24) is fixedly connected with the corresponding arc-shaped shovel (1) respectively; the top ends of the inner rod (22) and the sleeve (2) are fixedly connected with a rotating handle (23), and sliding holes (21) for corresponding rotation of the rotating handle (23) and the fixing frame (24) to rotate circumferentially are formed in the side walls of the two ends of the sleeve (2).
2. The hand-held pasture grass seedling transplanting and nesting machine as claimed in claim 1, wherein: the central angle degree of the arc-shaped track of the arc-shaped shovel (1) is 120-135 degrees.
3. The hand-held pasture grass seedling transplanting and nesting machine as claimed in claim 1, wherein: the inner wall of the bottom end of the arc-shaped shovel (1) is provided with a first blade surface (11), and the first blade surface (11) extends along the arc-shaped track direction of the arc-shaped shovel (1).
4. The hand-held pasture grass seedling transplanting and nesting machine as claimed in claim 1, wherein: the inner walls of the adjacent side edges of the two arc-shaped shovels (1) are provided with second blade surfaces (12), and the second blade surfaces (12) extend along the axis direction of the arc-shaped shovels (1).
5. The hand-held pasture grass seedling transplanting and nesting machine as claimed in claim 4, wherein: the maximum relative rotation angle between the two arc-shaped shovels (1) is equal to the maximum rotation angle of the rotating handle (23) in the sliding hole (21).
6. The hand-held pasture grass seedling transplanting and nesting machine as claimed in claim 1, wherein: the inner rod (22) is sleeved with a torsion spring (25), and two ends of the torsion spring (25) are fixedly connected with the outer wall of the inner rod (22) and the inner wall of the sleeve (2) respectively.
7. The handheld pasture grass seedling transplanting and digging machine as claimed in any one of claims 1-6, wherein: an arc-shaped pressing plate (3) is arranged between the two arc-shaped shovels (1), and the outer diameter of the arc-shaped pressing plate (3) is not larger than the inner diameter of the arc-shaped shovel (1); the bottom end of the sleeve (2) is provided with an L-shaped rod (32) which is inserted into the inner rod (22) in a penetrating mode, a horizontal rod of the L-shaped rod (32) is vertically connected with a pressing rod (31), and the other end of the pressing rod (31) is fixedly connected with the arc-shaped pressing plate (3).
8. The hand-held pasture grass seedling transplanting and nesting machine as claimed in claim 7, wherein: the fixing frame (24) is provided with a sliding groove (26), the sliding groove (26) extends in the vertical direction, and a horizontal rod of the L-shaped rod (32) is movably connected with the sliding groove (26).
9. The hand-held pasture grass seedling transplanting and nesting machine as claimed in claim 8, wherein: the length of the sliding groove (26) along the vertical direction is the same as that of the arc-shaped shovel (1) along the axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020409559.0U CN212034748U (en) | 2020-03-26 | 2020-03-26 | Hand-held type forage grass transplanting seedling machine of digging a pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020409559.0U CN212034748U (en) | 2020-03-26 | 2020-03-26 | Hand-held type forage grass transplanting seedling machine of digging a pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212034748U true CN212034748U (en) | 2020-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020409559.0U Expired - Fee Related CN212034748U (en) | 2020-03-26 | 2020-03-26 | Hand-held type forage grass transplanting seedling machine of digging a pit |
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| Country | Link |
|---|---|
| CN (1) | CN212034748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114946816A (en) * | 2022-06-06 | 2022-08-30 | 刘秋菊 | Horticulture is with intelligent root lawn mower that removes |
-
2020
- 2020-03-26 CN CN202020409559.0U patent/CN212034748U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114946816A (en) * | 2022-06-06 | 2022-08-30 | 刘秋菊 | Horticulture is with intelligent root lawn mower that removes |
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