CN212786558U - Depth-adjustable field puncher - Google Patents
Depth-adjustable field puncher Download PDFInfo
- Publication number
- CN212786558U CN212786558U CN202020817782.9U CN202020817782U CN212786558U CN 212786558 U CN212786558 U CN 212786558U CN 202020817782 U CN202020817782 U CN 202020817782U CN 212786558 U CN212786558 U CN 212786558U
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- CN
- China
- Prior art keywords
- sleeve pipe
- radial screw
- cavity sleeve
- drilling rod
- handle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Pretreatment Of Seeds And Plants (AREA)
- Sowing (AREA)
Abstract
The utility model relates to an agricultural equipment technical field provides a field hole puncher of adjustable degree of depth, including the handle, the handle bottom is equipped with the cavity sleeve pipe rather than fixed connection, the cavity sleeve pipe is kept away from handle one end bilateral symmetry and is equipped with first radial screw, cavity sleeve pipe outside cover is equipped with annular tray, annular tray is located first radial screw below, cavity sleeve pipe bottom intracavity cover is equipped with the drilling rod that punches, the different horizontal plane punishment of drilling rod upper end cloth have a plurality of second radial screws, first radial screw passes through bolt and nut zonulae occludens with the radial screw of second, the drilling rod lower extreme that punches is equipped with the point of punching. The utility model provides a hole puncher can let the user adjust according to the required soil layer degree of depth of different seeds, can select the drill bit of different specifications simultaneously, beats out optimum hole, makes the seed or moves the better fixed and growth of inserting the seedling.
Description
Technical Field
The utility model relates to an agricultural equipment technical field, concretely relates to field hole puncher of adjustable degree of depth.
Background
With the development of agricultural production and scientific research and the popularization of technologies, the light and simplified cultivation of various crops gradually becomes a trend, a large amount of manpower and material resources are saved in the direct seeding cultivation of vegetables and some grain crops, and a field puncher is a common field punching tool, is convenient to use and has high punching efficiency.
In the actual production, the direct seeding cultivation mostly adopts a mode of sowing or planting and transplanting firstly, and the mode mostly adopts manual punching and then sowing or transplanting. However, manual punching is often different in depth, and seeds of different crops are all in soil layers with the same height, so that the seeds of different crops are not beneficial to germination and normal growth of transplanted seedlings. A common field puncher is composed of a single iron middle shaft and a drill rod, and is single in style, fixed in punching aperture and single in punching depth.
SUMMERY OF THE UTILITY MODEL
In order to the above situation, the utility model provides a field hole puncher of adjustable degree of depth can adjust the degree of depth that punches in a flexible way according to the needs of different crops and different varieties, selects the drill bit of different specifications, makes the seed or move the root system of inserting the seedling and be in suitable degree of depth on the soil layer, more is favorable to sprouting and the seedling growth of seed.
In order to achieve the above purpose, the utility model provides a technical scheme as follows: the utility model provides a field hole puncher of adjustable degree of depth, includes the handle, the handle bottom is equipped with rather than fixed connection's cavity sleeve pipe, cavity sleeve pipe is kept away from handle one end bilateral symmetry and is equipped with first radial screw, cavity sleeve pipe outside cover is equipped with annular tray, annular tray is located first radial screw below, cavity sleeve pipe bottom intracavity cover is equipped with the drilling rod that punches, the different horizontal plane punishment of drilling rod upper end cloth have a plurality of second radial screws, first radial screw passes through bolt and nut zonulae occludens with the radial screw of second, the drilling rod lower extreme that punches is equipped with the point of punching.
Furthermore, the bottom of the punching tip is of a hemispherical structure.
Further, the inner diameter of the annular tray is smaller than the length of the bolt, and the outer diameter of the annular tray is larger than the length of the bolt.
The utility model discloses the beneficial effect who has does:
1. the utility model provides a hole puncher, preparation simple process, it is light, be applicable to different varieties seed or seedling according to the actual demand and make them be in suitable soil layer degree of depth.
2. Meanwhile, the punching tips with different specifications are replaced according to the sizes of different seeds or seedling roots, so that the seed germination and seedling growth are facilitated.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of each part of the present invention;
in the figure: the drilling tool comprises a handle 1, a hollow sleeve 2, a first radial screw hole 3, an annular tray 4, a drilling rod 5, a second radial screw hole 6, a bolt 7, a drilling tip 8 and a nut 9.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the present invention will be combined below to clearly and completely describe the technical solution of the present invention.
As shown in fig. 1, the technical solution provided by the present invention is as follows: the utility model provides a field hole puncher of adjustable depth, includes handle 1, its characterized in that: handle 1 bottom is equipped with rather than fixed connection's hollow sleeve pipe 2, hollow sleeve pipe 2 keeps away from 1 one end bilateral symmetry of handle and is equipped with radial screw 3, the cover is equipped with annular tray 4 in the 2 outside of hollow sleeve pipe, annular tray 4 is located first radial screw 3 below, 2 bottom intracavity covers of hollow sleeve pipe are equipped with drilling rod 5 that punches, the different horizontal plane punishment of drilling rod 5 upper end of punching distributes and has a plurality of radial screws 6 of second, first radial screw 3 passes through bolt 7 and nut 9 zonulae occludens with the radial screw 6 of second, the drilling rod 5 lower extreme of punching is equipped with the point 8 that punches.
Furthermore, the bottom of the punching tip 8 is of a hemispherical structure.
Further, the inner diameter of the annular tray 4 is smaller than the length of the bolt 7, and the outer diameter of the annular tray 4 is larger than the length of the bolt 7.
The device comprises the following specific use steps:
as shown in figure 1, according to the size of seed or seedling root system select the drilling rod 5 that punches that 8 are suitable, then according to the suitable degree of depth of seed or seedling root system, select the radial screw 6 of second of suitable high position and pass through bolt 7 fixed connection with first radial screw 3, will punch in the middle of the 8 perpendicular soil of getting into of point, when annular tray 4 was inconsistent with ground, namely the most suitable hole.
The above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same, and although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (3)
1. The utility model provides a field hole puncher of adjustable depth, includes handle (1), its characterized in that: handle (1) bottom is equipped with rather than fixed connection's cavity sleeve pipe (2), cavity sleeve pipe (2) are kept away from handle (1) one end and are equipped with first radial screw (3), cavity sleeve pipe (2) outside cover is equipped with annular tray (4), annular tray (4) are located first radial screw (3) below, cavity sleeve pipe (2) bottom intracavity cover is equipped with drilling rod (5) that punches, the different horizontal plane punishment of drilling rod (5) upper end of punching has a plurality of radial screws of second (6), first radial screw (3) and the radial screw of second (6) are through bolt (7) and nut (9) zonulae occludens, drilling rod (5) lower extreme of punching is equipped with point of punching (8).
2. The adjustable depth field punch as claimed in claim 1, wherein the bottom of the punch tip (8) is hemispherical.
3. An adjustable depth field punch according to claim 1 wherein the annular tray (4) inner diameter is less than the bolt (7) length and the annular tray (4) outer diameter is greater than the bolt (7) length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020817782.9U CN212786558U (en) | 2020-05-15 | 2020-05-15 | Depth-adjustable field puncher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020817782.9U CN212786558U (en) | 2020-05-15 | 2020-05-15 | Depth-adjustable field puncher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212786558U true CN212786558U (en) | 2021-03-26 |
Family
ID=75091614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020817782.9U Expired - Fee Related CN212786558U (en) | 2020-05-15 | 2020-05-15 | Depth-adjustable field puncher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212786558U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114916290A (en) * | 2022-03-08 | 2022-08-19 | 安徽优在农业科技有限公司 | Tomato seed seeder |
-
2020
- 2020-05-15 CN CN202020817782.9U patent/CN212786558U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114916290A (en) * | 2022-03-08 | 2022-08-19 | 安徽优在农业科技有限公司 | Tomato seed seeder |
| CN114916290B (en) * | 2022-03-08 | 2024-01-30 | 安徽优在农业科技有限公司 | Tomato seed seeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210326 |