CN209950017U - Agricultural sapling orthotic devices - Google Patents
Agricultural sapling orthotic devices Download PDFInfo
- Publication number
- CN209950017U CN209950017U CN201920701282.6U CN201920701282U CN209950017U CN 209950017 U CN209950017 U CN 209950017U CN 201920701282 U CN201920701282 U CN 201920701282U CN 209950017 U CN209950017 U CN 209950017U
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- threaded
- pipes
- semicircular
- pipe
- connecting block
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Abstract
The utility model relates to the technical field of sapling correction devices, in particular to an agricultural sapling correction device, which comprises a clamping ring and a connecting block, wherein the upper end surface and the lower end surface of the connecting block are fixedly connected with a second threaded pipe, the second threaded pipe is vertically arranged, the thread directions of the second threaded pipes are opposite, the second threaded pipes are respectively in threaded connection with second threaded rods, the mutually far ends of the second threaded rods are respectively connected with one end of a first threaded rod through a rotating shaft, the other end of the first threaded rod is respectively in threaded connection with the first threaded pipe, the number of the clamping rings is two, each clamping ring comprises two semicircular pipes, one end between the semicircular pipes is connected through a hinge, the other end between the semicircular pipes is connected through a screw and a nut, and the outer wall of one semicircular pipe is fixedly connected with the first threaded pipe, the whole device has a simple structure, low production cost, convenient use and suitability for large-scale popularization and use.
Description
Technical Field
The utility model relates to a sapling orthotic devices technical field especially relates to an agricultural sapling orthotic devices.
Background
The sapling is also called nursery stock for short, and the general name of various fruit saplings, arbor and shrub saplings is. In order to improve the growth vigor and the growth quality of the seedlings, the seedlings need to be corrected. The existing sapling correcting device is generally complex in structure, relatively high in production cost, inconvenient to use and not suitable for large-scale popularization and use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an agricultural sapling correcting device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an agricultural sapling correcting device comprises a clamping ring and a connecting block, wherein the upper end face and the lower end face of the connecting block are fixedly connected with second threaded pipes, the second threaded pipes are vertically arranged, the thread directions of the second threaded pipes are opposite, the second threaded pipes are respectively in threaded connection with second threaded rods, the ends, far away from each other, of the second threaded rods are respectively connected with one ends of first threaded rods through rotating shafts, and the other ends of the first threaded rods are respectively in threaded connection with the first threaded pipes;
the number of the clamping rings is two, each clamping ring comprises two semicircular pipes, one ends of the semicircular pipes are connected through hinges, the other ends of the semicircular pipes are connected through screws and nuts, and the outer wall of one semicircular pipe is fixedly connected with the first threaded pipe.
Preferably, the side wall of the connecting block is provided with slots which are uniformly distributed, the slots are connected with one end of the connecting rod, and the other end of the connecting rod is connected with a handle.
Preferably, the number of the slots is 2-4.
Preferably, rubber pads are respectively glued to the inner walls of the semicircular pipes.
The utility model has the advantages that:
1. when this device uses, earlier select the clamp ring of suitable diameter according to the size of trunk, then in the first screwed pipe of first threaded rod screw in, fix the clamp ring on the trunk again, make the clamp ring be located the trunk and need correct the both sides of department, then insert the connecting rod in the connecting block, the handle rotates, the second screwed pipe rotates around the second threaded rod this moment, lengthen or shorten the distance between second screwed pipe and the first threaded rod as required, the clamp ring carries out the push-and-pull to the trunk this moment, make the trunk moulding again, realize correcting, whole operation process is convenient simple.
2. The whole device is simple in structure, low in production cost, convenient to use and suitable for large-scale popularization and use.
Drawings
Fig. 1 is a schematic view of a front view structure of an agricultural sapling straightening device provided by the present invention;
fig. 2 is a schematic structural view of the connecting rod and the handle according to the present invention;
fig. 3 is a schematic top view of the clamping ring according to the present invention.
In the figure: 1 clamp ring, 2 first threaded pipes, 3 first threaded rods, 4 second threaded rods, 5 second threaded pipes, 6 connecting blocks, 7 connecting rods, 8 handles and 9 rubber pads.
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.
Referring to fig. 1-3, an agricultural sapling straightening device comprises a clamping ring 1 and a connecting block 6, wherein second threaded pipes 5 are welded and fixed on the upper end face and the lower end face of the connecting block 6, the second threaded pipes 5 are vertically arranged, the thread directions of the second threaded pipes 5 are opposite, the second threaded pipes 5 are respectively in threaded connection with second threaded rods 4, one ends, far away from each other, of the second threaded rods 4 are respectively connected with one ends of first threaded rods 3 through rotating shafts, and the other ends of the first threaded rods 3 are respectively in threaded connection with first threaded pipes 2;
the number of the clamping rings 1 is two, each clamping ring 1 comprises two semicircular pipes, one ends of the semicircular pipes are connected through hinges, the other ends of the semicircular pipes are connected through screws and nuts, and the outer wall of one semicircular pipe is connected with the first threaded pipe 2 in a welded mode.
Further, evenly distributed's slot has been seted up on the lateral wall of connecting block 6, and the slot is connected with the one end of connecting rod 7, and the other end of connecting rod 7 is connected with handle 8.
Further, the number of the slots is 2-4.
Furthermore, rubber pads 9 are respectively glued on the inner walls of the semicircular pipes.
In this embodiment, during the use of this device, the clamp ring 1 of suitable diameter is selected according to the size of trunk earlier, then in the first screwed pipe 2 of first threaded rod 3 screw in, again fix clamp ring 1 on the trunk, the block rubber 9 can increase the frictional force between semicircle pipe and the trunk, make clamp ring 1 be difficult for sliding, fix clamp ring 1 in the both sides that are located the trunk department of needing to be corrected, then insert connecting rod 7 in connecting block 6, rotate handle 8, second threaded pipe 5 rotates around second threaded rod 4 this moment, lengthen or shorten the distance between second threaded pipe 5 and first threaded rod 3 as required, clamp ring 1 carries out the push-and-pull to the trunk this moment, straighten the trunk or stretch out and bend as required, make the trunk moulding again, realize correcting, whole operation process is convenient simple.
In the operation process, connecting rod 7 can play the effect of economize on electricity, and connecting rod 7 and connecting block 6 are detachable design, can a connecting rod 7 of many sets of device sharing, economizer's use cost.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. The agricultural sapling correcting device comprises a clamping ring (1) and a connecting block (6), and is characterized in that the upper end face and the lower end face of the connecting block (6) are fixedly connected with second threaded pipes (5), the second threaded pipes (5) are vertically arranged, the thread directions of the second threaded pipes (5) are opposite, the second threaded pipes (5) are respectively in threaded connection with second threaded rods (4), one ends, far away from each other, of the second threaded rods (4) are respectively connected with one ends of first threaded rods (3) through rotating shafts, and the other ends of the first threaded rods (3) are respectively in threaded connection with first threaded pipes (2);
the number of the clamping rings (1) is two, each clamping ring (1) comprises two semicircular pipes, one ends of the semicircular pipes are connected through hinges, the other ends of the semicircular pipes are connected through screws and nuts, and the outer wall of one semicircular pipe is fixedly connected with the first threaded pipe (2).
2. The agricultural sapling straightening device according to claim 1, characterized in that the side wall of the connecting block (6) is provided with evenly distributed slots, the slots are connected with one end of a connecting rod (7), and the other end of the connecting rod (7) is connected with a handle (8).
3. The agricultural sapling corrective device of claim 2, wherein the number of slots is 2-4.
4. The agricultural sapling straightening device according to claim 1, wherein rubber pads (9) are respectively glued to the inner walls of the semicircular tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920701282.6U CN209950017U (en) | 2019-05-15 | 2019-05-15 | Agricultural sapling orthotic devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920701282.6U CN209950017U (en) | 2019-05-15 | 2019-05-15 | Agricultural sapling orthotic devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209950017U true CN209950017U (en) | 2020-01-17 |
Family
ID=69246354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920701282.6U Expired - Fee Related CN209950017U (en) | 2019-05-15 | 2019-05-15 | Agricultural sapling orthotic devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209950017U (en) |
-
2019
- 2019-05-15 CN CN201920701282.6U patent/CN209950017U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200117 Termination date: 20200515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |