CN213486062U - Seedling protection device for afforestation - Google Patents
Seedling protection device for afforestation Download PDFInfo
- Publication number
- CN213486062U CN213486062U CN202021556759.5U CN202021556759U CN213486062U CN 213486062 U CN213486062 U CN 213486062U CN 202021556759 U CN202021556759 U CN 202021556759U CN 213486062 U CN213486062 U CN 213486062U
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- sliding ring
- fixedly connected
- seedling
- protection frame
- stud
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Abstract
The utility model relates to the technical field of seedling protection, in particular to a seedling protection device for landscaping, which comprises a shell and a protection frame, wherein the inner wall of the shell is fixedly connected with the outer wall of a sliding ring, the bottom of the sliding ring is fixedly connected with the top of a fixed bolt, a stud is arranged inside the right side of the sliding ring, the bottom of the stud is rotatably connected with the bottom of the sliding ring, the top of the stud passes through the top of the sliding ring and is fixedly connected with the bottom of a rotating handle, a tree seedling needs to be fixed by a specific device in the initial growth stage, otherwise the seedling may have a declined length, most seedling protection devices are tree sticks with steel wire ropes wound around them, which may scratch people during installation and removal, and cause injury to some passing children, and the device is inconvenient to adjust as the sapling grows.
Description
Technical Field
The utility model relates to a seedling protection technical field specifically is a seedling protection device for afforestation.
Background
The sapling is also called nursery stock for short, and the general name of various fruit saplings, arbor and shrub saplings is. The sapling is a sapling with a root system and a sapling stem. All the seedlings cultivated in the nursery are called seedlings regardless of age before being out of nursery.
The seedling needs specific device to fix it in the early stage of growing up, otherwise the seedling probably appears growing askew condition, and most seedling protection device are the tree rod that wire rope coiled, and this kind of protection device can cause the fish tail to the personnel in the process of installation and dismantlement to and cause the injury to some children that pass by, and this kind of device is inconvenient to be adjusted along with the growing up of seedling.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a seedling protection device for afforestation to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a seedling protection device for landscaping comprises a shell and a protection frame, wherein the inner wall of the shell is fixedly connected with the outer wall of a sliding ring, the bottom of the sliding ring is fixedly connected with the top of a fixed bolt, a stud is arranged inside the right side of the sliding ring, the bottom of the stud is rotatably connected with the bottom of the sliding ring, the top of the stud penetrates through the top of the sliding ring and is fixedly connected with the bottom of a rotating handle, the protection frame is arranged in the middle of the inner side of the sliding ring, an opening is formed in the middle of the rear side of the protection frame and is connected with the opening through a reverse screw rod, connecting rods are respectively and fixedly connected to the left side and the right side of the protection frame, the left side of the protection frame is fixedly connected with the right end of the connecting rod positioned on the left side, the other end of the connecting rod positioned on the left side is fixedly connected with the right, the slider middle part on right side is provided with swivel bearing, and the left and right sides top of fender bracket is provided with the expansion bracket respectively, the inside and the telescopic link sliding connection of expansion bracket, the bottom of telescopic link are provided with the support bolt, and the bottom of expansion bracket is provided with the fixed head.
Preferably, the left side and the right side of the sliding ring are provided with slideways corresponding to the sliding blocks, the stud is arranged on the slideway on the right side, the stud is meshed with the internal thread of the rotating bearing in the middle of the sliding block on the right side, and the stud is rotatably connected with the rotating bearing.
Preferably, the left side and the right side of the protection frame are provided with through holes with the radius corresponding to the telescopic rods, the top of each through hole is provided with an internal thread groove corresponding to the fixing head, and the bottom of the fixing head is provided with an opening.
Preferably, the inner thread grooves corresponding to the reverse screws are arranged inside the left end and the right end of the opening of the protection frame.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the device does not have sharp blade, can not cause the injury to installation and dismantlement personnel, simultaneously, also can not cause injuries such as fish tail, incised wound to it when having children to play around.
2. Be provided with the structure of double-screw bolt and reverse screw rod, make the device be convenient for adjust, drive the double-screw bolt through the handle and rotate, can adjust the upper and lower height of fender bracket, adjust fender bracket open-ended size through rotating reverse screw rod, make the fender bracket tighten up or loosen, the expansion bracket on the fender bracket can be used for adjusting the height of telescopic link, makes the fender bracket fixed at a take the altitude, prevents that the fender bracket slope from causing the seedling length askew.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention.
In the figure: 1. the device comprises a shell, 2, a sliding ring, 21, a fixing bolt, 3, a stud, 31, a rotating handle, 4, a protective frame, 41, a reverse screw rod, 5, a connecting rod, 6, a sliding block, 7, a rotating bearing, 8, an expansion bracket, 81, an expansion rod, 82, a supporting bolt, 9 and a fixing head.
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.
Referring to fig. 1 to 2, the present invention provides a technical solution: a seedling protection device for landscaping comprises a shell 1 and a protection frame 4, wherein the inner wall of the shell 1 is fixedly connected with the outer wall of a sliding ring 2, the bottom of the sliding ring 2 is fixedly connected with the top of a fixing bolt 21, a stud 3 is arranged inside the right side of the sliding ring 2, the bottom of the stud 3 is rotatably connected with the bottom of the sliding ring 2, the top of the stud 3 penetrates through the top of the sliding ring 2 to be fixedly connected with the bottom of a rotating handle 31, the protection frame 4 is arranged in the middle of the inner side of the sliding ring 2, an opening is arranged in the middle of the rear side of the protection frame 4, the opening in the middle of the protection frame 4 is connected through a reverse screw rod 41, the left side and the right side of the protection frame 4 are respectively and fixedly connected with a connecting rod 5, the left side of the protection frame 4 is fixedly connected with the right end of the connecting rod 5 on the left side, the other end, the other end that is located connecting rod 5 on right side and the left side fixed connection of slider 6 on right side, the slider 6 middle part on right side is provided with swivel bearing 7, and the left and right sides top of fender bracket 4 is provided with expansion bracket 8 respectively, the inside and the telescopic link 81 sliding connection of expansion bracket 8, and the bottom of telescopic link 81 is provided with support bolt 82, and the bottom of expansion bracket 8 is provided with fixed head 9.
The left side and the right side of the sliding ring 2 are provided with slideways corresponding to the sliding blocks 6, the studs 3 are arranged on the slideways on the right side, the studs 3 are in threaded engagement with the rotary bearings 7 in the middle of the sliding blocks 6 on the right side, and the studs 3 are rotatably connected with the rotary bearings 7.
The left side and the right side of the protection frame 4 are provided with through holes with the radius corresponding to the telescopic rods 81, the tops of the through holes are provided with internal thread grooves corresponding to the fixing heads 9, and the bottoms of the fixing heads 9 are provided with openings.
The left and right ends of the opening of the protective frame 4 are internally provided with internal thread grooves corresponding to the reverse screw rods 41.
The working principle is as follows: inserting the fixing bolt 21 into soil outside a seedling, clockwise rotating the reverse screw rod 41 to open the opening of the protection frame 4, enabling the protection frame 4 to be sleeved outside the seedling, rotating the rotating handle 31, rotating the stud 3 to enable the right side slide block 6 to move to a required position under the driving of the rotating bearing 7, enabling the left side slide block 6 to move to a corresponding position along with the rotation, at the moment, anticlockwise rotating the reverse screw rod 41 to enable the opening of the protection frame 4 to be tightened, clamping the seedling, enabling the supporting bolt 82 at the bottom of the telescopic rod 81 to be inserted into the soil, at the moment, clockwise rotating the two telescopic frames 8 to enable the fixing head 9 to be correspondingly locked with the inner thread groove on the protection frame 4, even if the opening on the fixing head 9 is closed, enabling the telescopic rod 81 to be fixedly locked with the telescopic frames 8, fixing the protection frame 4 at a specific height, and as the seedling grows up, anticlockwise rotating the reverse screw rod 41 to enable, the two telescopic frames 8 are rotated anticlockwise to open the opening in the fixing head 9, so that the length of the telescopic rod 81 can be adjusted, the stud 3 is rotated reversely to enable the protection frame 4 to rise to a new height, the reverse screw rod 41 is rotated clockwise again to enable the protection frame to be tightened, the telescopic frames 8 are screwed down again, and the height and balance of the protection frame 4 are fixed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a seedling protection device for afforestation, includes shell (1) and fender bracket (4), its characterized in that: the inner wall of the shell (1) is fixedly connected with the outer wall of the sliding ring (2), the bottom of the sliding ring (2) is fixedly connected with the top of the fixed bolt (21), the right side of the sliding ring (2) is internally provided with a stud (3), the bottom of the stud (3) is rotatably connected with the bottom of the sliding ring (2), the top of the stud (3) penetrates through the top of the sliding ring (2) and is fixedly connected with the bottom of the rotating handle (31), the protection frame (4) is arranged in the middle of the inner side of the sliding ring (2), the middle of the rear side of the protection frame (4) is provided with an opening, the middle opening of the protection frame (4) is connected with a reverse screw rod (41), the left side and the right side of the protection frame (4) are respectively and fixedly connected with a connecting rod (5), the left side of the protection frame (4) is fixedly connected with the right end of the connecting rod (5), the other end of the connecting rod (, the right side of fender bracket (4) and the left end fixed connection of connecting rod (5) that is located the right side, the other end of connecting rod (5) that is located the right side and the left side fixed connection of slider (6) on right side, slider (6) middle part on right side is provided with swivel bearing (7), the left and right sides top of fender bracket (4) is provided with expansion bracket (8) respectively, the inside and telescopic link (81) sliding connection of expansion bracket (8), the bottom of telescopic link (81) is provided with support bolt (82), the bottom of expansion bracket (8) is provided with fixed head (9).
2. A seedling protection device for landscaping, as claimed in claim 1, wherein: the left side and the right side of the sliding ring (2) are provided with slideways corresponding to the sliding blocks (6), the studs (3) are arranged on the slideways on the right side, the studs (3) are meshed with the internal threads of the rotary bearing (7) in the middle of the sliding blocks (6) on the right side, and the studs (3) are rotatably connected with the rotary bearing (7).
3. A seedling protection device for landscaping, as claimed in claim 1, wherein: the left side and the right side of the protection frame (4) are provided with through holes with the radius corresponding to the telescopic rods (81), the top of each through hole is provided with an internal thread groove opposite to the fixed head (9), and the bottom of the fixed head (9) is provided with an opening.
4. A seedling protection device for landscaping, as claimed in claim 1, wherein: and inner thread grooves corresponding to the reverse screw rods (41) are formed in the left end and the right end of the opening of the protection frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021556759.5U CN213486062U (en) | 2020-07-31 | 2020-07-31 | Seedling protection device for afforestation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021556759.5U CN213486062U (en) | 2020-07-31 | 2020-07-31 | Seedling protection device for afforestation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213486062U true CN213486062U (en) | 2021-06-22 |
Family
ID=76436933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021556759.5U Active CN213486062U (en) | 2020-07-31 | 2020-07-31 | Seedling protection device for afforestation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213486062U (en) |
-
2020
- 2020-07-31 CN CN202021556759.5U patent/CN213486062U/en active Active
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