CN219843925U - Hole soil preparation scarifier - Google Patents
Hole soil preparation scarifier Download PDFInfo
- Publication number
- CN219843925U CN219843925U CN202320890434.8U CN202320890434U CN219843925U CN 219843925 U CN219843925 U CN 219843925U CN 202320890434 U CN202320890434 U CN 202320890434U CN 219843925 U CN219843925 U CN 219843925U
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- CN
- China
- Prior art keywords
- hole
- screw rod
- rotary
- handle
- scarifier
- 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.)
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- 239000002689 soil Substances 0.000 title claims abstract description 34
- 238000002360 preparation method Methods 0.000 title claims abstract description 24
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Abstract
A hole soil preparation scarifier relates to the technical field of forestry production, in particular to a hole soil preparation tool for mountain forestation. The soil loosening device comprises a handle, a rotating shaft is arranged on the handle, the lower part of the rotating shaft is connected with a screw rod, and the tail end of the screw rod is provided with a rotating soil loosening device; a rotary driving plate is arranged on the screw rod, a driving hole is arranged on the rotary driving plate, and the shape and the size of the driving hole correspond to those of the section of the screw rod; the rotation driving plate is provided with a ground bolt, and the ground bolt is provided with a supporting sheet. The screw rod with the force passing through the lower part of the center shaft rotating structure is rotated through the handle and drives the rotary scarifier at the lowest part to rotate, so that the scarifier blade can partially scarify the forestation land. Low cost, convenient use and maintenance and improved working efficiency.
Description
Technical Field
The utility model relates to the technical field of forestry production, in particular to a hole-shaped soil preparation tool for mountain forestation.
Background
Mountain forestation refers to forestry activities performed in mountain areas, and mountain areas are characterized by severe geographic environments, inconvenient traffic, complex terrain, barren soil and the like. The main task of mountain forestation is to establish and maintain forest resources, protect ecological environment and improve forest ecological benefits.
The mountain area is special in environment and place, and compared with plain area forestation, the mountain area forestation device lacks advanced machinery and practical tools, is high in labor intensity, low in working efficiency and poor in forestation quality, and restricts the development of mountain area forestation work. The pit-shaped soil preparation is a common soil preparation method for mountain forestation, and has the advantages of small moving soil area, less damaged ground surface plants, greatly reduced generation of sand and dust, labor saving and effort saving; the adaptability of the hole soil preparation is strong. The hole-shaped soil preparation is generally carried out by using tools such as hoe, spade and the like, and the efficiency is not high.
Disclosure of Invention
The utility model provides a hole-shaped soil preparation loosener, which aims to prevent a large amount of rainwater from entering an underground place, is convenient to use and improves working efficiency.
The utility model provides a hole-shaped soil preparation scarifier, which comprises a handle, wherein a rotating shaft is arranged on the handle, the lower part of the rotating shaft is connected with a screw rod, and the tail end of the screw rod is provided with a rotating scarifier; a rotary driving plate is arranged on the screw rod, a driving hole is arranged on the rotary driving plate, and the shape and the size of the driving hole correspond to those of the section of the screw rod; the rotation driving plate is provided with a ground bolt, and the ground bolt is provided with a supporting sheet.
Further, the handle is in a shape of a straight line, a cross or a steering wheel.
Further, a bearing is arranged on the handle, and the rotating shaft is arranged on the handle through the bearing.
Further, the rotary scarifier comprises a cutter holder, and a scarifier blade mounting groove is formed in the cutter holder; the bottom surface of the middle part of the tool apron is provided with a positioning needle.
Further, the two or four scarifiers of the rotary scarifier are detachably mounted on the body.
Further, an insert is arranged in the middle of the rotary driving plate, and a driving hole is formed in the insert; pedal areas are arranged on two sides of the driving plate.
Furthermore, the whole rotary driving plate is in an inverted cup shape, and the top and the side wall are provided with hollows.
The utility model provides a hole-shaped soil preparation scarifier, which is characterized in that a screw rod with force passing through the lower part of a center shaft rotating structure is rotated by a handle through a rotator to drive a rotary scarifier at the lowest part to rotate, so that a scarifier blade can partially scarify the forestation land. Low cost, convenient use and maintenance and improved working efficiency.
Drawings
FIG. 1 is a schematic view of a first embodiment of the present utility model;
FIG. 2 is a side view of a first embodiment of the utility model;
FIG. 3 is a schematic view of the structure of the rotary shaft of the present utility model;
FIG. 4 is a schematic view of a rotary driving plate according to an embodiment of the present utility model;
FIG. 5 is a schematic diagram of a second embodiment of the present utility model;
fig. 6 is a schematic structural diagram of a rotary driving plate according to a second embodiment of the present utility model.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Embodiment one:
as shown in fig. 1-2, the hole soil preparation scarifier provided by the utility model comprises a handle 1, wherein the handle is in a straight shape, a mounting hole 2 is formed in the middle of the handle, and a bearing 3 is arranged in the mounting hole;
a rotating shaft 4 is arranged in a bearing of the handle, and the rotating shaft is rotatably arranged on the handle; as shown in fig. 3, the lower part of the rotating shaft is connected with a screw rod 5, and the tail end of the screw rod is connected with a rotary scarifier; the rotary scarifier comprises a circular cutter holder 6, scarifier blade mounting grooves 7 are uniformly formed in the cutter holder, scarifier blades 8 are mounted in the scarifier blade mounting grooves through bolts 9, and the mounted scarifier blades are inclined and the blade parts are lower than the cutter holder; the bottom surface of the middle part of the tool apron is provided with a positioning needle 10 which is lower than the edge part of the scarifier blade;
as shown in fig. 4, a rotary driving plate 11 is installed on the screw rod, an insert 12 is arranged in the middle of the rotary driving plate, and a driving hole 13 is arranged on the insert so as to be convenient for replacement after damage; the shape and the size of the driving hole correspond to those of the section of the screw rod so as to facilitate the screw rod to move in the driving hole, and the screw rod moves up and down or rotates at the same time; the pedal areas 14 are arranged on two sides of the driving plate, the ground bolts 15 are arranged on two ends of the rotating driving plate so as to be convenient to position, the support pieces 16 are arranged on the ground bolts, and when the pedal areas are stepped on by feet, the support pieces are supported on the ground; in the initial state, the height of the supporting sheet is lower than that of the positioning needle.
Embodiment two:
as shown in fig. 6, in this embodiment, the rotation driving plate 17 is in an inverted cup shape, and the top and the side wall are provided with hollows, so that the hollow can reduce the overall weight, and the hollow at the top can be used for observing the soil preparation state; the middle part of the top is provided with an insert 12, and a driving hole 13 is arranged on the insert so as to be convenient for replacement after damage; the shape and the size of the driving hole correspond to those of the section of the screw rod so as to facilitate the screw rod to move in the driving hole, and the screw rod moves up and down or rotates at the same time; at the top are foot regions 14.
When the utility model is used, the handle is held by hand, and the utility model is placed in the area where hole-shaped soil preparation is needed; the rotating shaft is righted, the pedal area is stepped on by feet, the ground stud is inserted into the ground, and the bottom surface of the supporting piece is supported in an auxiliary way; the handle is pressed down forcefully, the handle drives the rotating shaft and the screw rod to move downwards, and the rotating shaft and the screw rod move downwards in a rotating way because the position of the driving hole is not moved, so that the rotary scarifier is driven to move downwards in a rotating way, and the scarifier blade is driven to scratch into a soil layer in a rotating way, thereby realizing hole soil preparation and scarification; the pedal area is stepped on with the assistance of feet, the handle is lifted upwards, the handle drives the rotating shaft and the screw rod to reversely rotate and upwards move, the rotary scarifier is driven to reversely rotate and downwards move, the scarifier blade rotates to scratch out soil layers, and scarifying is carried out on the soil again; and (5) reciprocating for several times to finish the soil loosening operation.
The utility model provides a hole-shaped soil preparation scarifier, which is characterized in that a screw rod with force passing through the lower part of a center shaft rotating structure is rotated by a handle through a rotator to drive a rotary scarifier at the lowest part to rotate, so that a scarifier blade can partially scarify the forestation land. Low cost, convenient use and maintenance and improved working efficiency.
Claims (7)
1. The hole-shaped soil preparation scarifier is characterized by comprising a handle (1), wherein a rotating shaft (4) is arranged on the handle, the lower part of the rotating shaft is connected with a screw rod (5), and the tail end of the screw rod is provided with a rotary scarifier; a rotary driving plate is arranged on the screw rod, a driving hole (13) is arranged on the rotary driving plate, and the shape and the size of the driving hole correspond to those of the section of the screw rod; the rotation driving plate is provided with a ground bolt (15), and the ground bolt is provided with a supporting sheet (16).
2. The hole soil preparation loosener of claim 1, wherein the handle is in a shape of a straight line, a cross or a steering wheel.
3. A hole soil preparation loosener according to claim 1, wherein the handle is provided with a bearing (3), and the rotary shaft is mounted on the handle through the bearing.
4. A hole soil preparation loosener according to claim 3, wherein the rotary loosener comprises a cutter holder (6) provided with a loosener blade (8) mounting groove; the bottom surface of the middle part of the tool apron is provided with a positioning needle (10).
5. The hole soil preparation and loosening device as claimed in claim 1, wherein the rotary soil loosening device comprises two or four soil loosening blades detachably mounted on the body.
6. The hole soil preparation loosener according to claim 1, wherein an insert (12) is arranged in the middle of the rotary driving plate, and a driving hole (13) is formed in the insert; pedal areas (14) are arranged on two sides of the driving plate.
7. The hole soil preparation loosener according to claim 1, wherein the rotary driving plate is in an inverted cup shape, and the top and the side walls are hollowed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320890434.8U CN219843925U (en) | 2023-04-20 | 2023-04-20 | Hole soil preparation scarifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320890434.8U CN219843925U (en) | 2023-04-20 | 2023-04-20 | Hole soil preparation scarifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219843925U true CN219843925U (en) | 2023-10-20 |
Family
ID=88370353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320890434.8U Active CN219843925U (en) | 2023-04-20 | 2023-04-20 | Hole soil preparation scarifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219843925U (en) |
-
2023
- 2023-04-20 CN CN202320890434.8U patent/CN219843925U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |