CN213343464U - Fruit tree trimming device - Google Patents
Fruit tree trimming device Download PDFInfo
- Publication number
- CN213343464U CN213343464U CN202022334983.6U CN202022334983U CN213343464U CN 213343464 U CN213343464 U CN 213343464U CN 202022334983 U CN202022334983 U CN 202022334983U CN 213343464 U CN213343464 U CN 213343464U
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- China
- Prior art keywords
- branch pipe
- fruit tree
- inner rod
- saw blade
- limiting sleeve
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- Harvesting Machines For Specific Crops (AREA)
Abstract
The utility model discloses a fruit tree trimming means, fruit tree trimming means includes mutual parallel arrangement's first branch pipe and second branch pipe, first branch pipe and second branch pipe are connected through the horizontal pole, the upper end of second branch pipe rotationally is provided with the crotch, make the crotch can use the axis of second branch pipe to rotate as the axle, the upper end of first branch pipe is provided with first through groove, its lower extreme is provided with the second and runs through the groove, be provided with the interior pole that can follow its length direction motion in the first branch pipe, the upper end of interior pole is provided with the saw blade, the saw blade at least part runs through first through groove and extends to the outside of first branch pipe, the lower extreme of interior pole is fixed with the first in command, the first in command at least part runs through the second and runs through the groove and extends to the outside of first branch pipe. The problem of fruit tree prune mainly lean on manual operation scissors to go on, when fruit tree branch is too high or too thick, the scissors can not effectively prune is solved.
Description
Technical Field
The utility model relates to a pruning equipment specifically, relates to a fruit tree trimming means.
Background
In the field of fruit tree planting, the branches of fruit trees need to be regularly trimmed. In traditional orchard operation process, fruit tree pruning is mainly carried out by manually operating scissors, and when fruit tree branches are too high or too thick, scissors can not effectively prune.
Therefore, it is the utility model discloses the problem that needs solve urgently to provide a fruit tree trimming device that can prune too high and too thick fruit tree branch.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fruit tree trimming means has solved the fruit tree and has pruned mainly to lean on the manual operation scissors to go on, and when the fruit tree branch was too high or too thick, the problem of pruning can not effectively be carried out to the scissors.
In order to achieve the purpose, the utility model provides a fruit tree pruning device, which comprises a first branch pipe and a second branch pipe which are arranged in parallel, the first branch pipe and the second branch pipe are connected through a cross rod, the upper end of the second branch pipe is rotatably provided with a hook, so that the hook can rotate around the axis of the second branch pipe, the upper end of the first branch pipe is provided with a first through groove, the lower end of the first branch pipe is provided with a second through groove, an inner rod which can move along the length direction of the first branch pipe is arranged in the first branch pipe, the upper end of the inner rod is provided with a saw blade, at least part of the saw blade penetrates through the first through groove and extends to the outside of the first branch pipe, a first handle is fixed at the lower end of the inner rod, and at least part of the first handle penetrates through the second penetrating groove and extends to the outside of the first branch pipe.
Preferably, a support is fixed at the upper end of the inner rod, the support at least partially penetrates through the first through groove and extends to the outside of the first branch pipe, and the saw blade is detachably arranged on the support.
Preferably, the support is provided with a slot, the saw blade is inserted into the slot, the support is provided with a locking screw, and the saw blade can be pressed in the slot by twisting the locking screw.
Preferably, a push block is fixed at the top end of the inner rod, a first return spring is arranged above the push block, one end of the return spring is connected with the inner top wall of the first branch pipe, and the other end of the return spring is connected with the push block.
Preferably, a plurality of reset mechanisms are arranged in the first branch pipe;
the reset mechanism comprises a first limiting sleeve, a second reset spring and a second limiting sleeve which are sequentially arranged from top to bottom, the first limiting sleeve is fixed on the inner wall of the first branch pipe, the inner rod penetrates through the first limiting sleeve, the second limiting sleeve is fixed on the inner rod, and therefore the inner rod can drive the second limiting sleeve to be close to or far away from the first limiting sleeve.
Preferably, a second handle is fixed to a lower end of the second branch pipe.
The utility model provides a fruit tree trimming means, fruit tree trimming means includes mutual parallel arrangement's first branch pipe and second branch pipe, first branch pipe with the second branch pipe is connected through the horizontal pole, the upper end of second branch pipe rotationally is provided with the crotch, makes the crotch can with the axis of second branch pipe rotates as the axle, the upper end of first branch pipe is provided with first through groove, and its lower extreme is provided with the second and runs through the groove, be provided with the interior pole that can follow its length direction motion in the first branch pipe, the upper end of interior pole is provided with the saw blade, the saw blade part at least runs through first through groove and extend to the outside of first branch pipe, the lower extreme of interior pole is fixed with the first in command, the first in command part at least runs through the second runs through the groove and extends to the outside of first branch pipe. In the actual use process, the hook is hung on the branch to be trimmed, the second branch pipe is rotated to drive the first branch pipe to rotate, the saw blade is tightly attached to the branch, the first handle is moved up and down to drive the saw blade to move up and down through the inner rod, the branch is subjected to saw pulling, the second branch pipe is rotated, the depth of the saw blade can be effectively adjusted, the branch is conveniently subjected to saw pulling, and the end part of the hook hung on the branch can be more labor-saving; the utility model provides a fruit tree trimming means simple structure can effectively prune too high and thick branch, and uses laborsavingly, convenient operation.
Other features and advantages of the present invention will be described in detail in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a structural diagram of a fruit tree pruning device provided by the utility model;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 1;
fig. 4 is a sectional view of the upper end of the fruit tree pruning device provided by the utility model;
fig. 5 is a lower end partial sectional view of the fruit tree pruning device provided by the utility model.
Description of the reference numerals
1-first branch pipe 101-first return spring
102-push block 103-inner rod
104-first stop collar 105-second return spring
106-second stop collar 107-support
108-saw blade 2-cross bar
3-second branch pipe 4-hook
5-second handle 6-first handle
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
As shown in fig. 1-5: the utility model provides a fruit tree pruning device, which comprises a first branch pipe 1 and a second branch pipe 3 which are arranged in parallel, the first branch pipe 1 and the second branch pipe 3 are connected through a cross rod 2, the upper end of the second branch pipe 3 is rotatably provided with a hook 4, so that the hook 4 can rotate around the axis of the second branch pipe 3, the upper end of the first branch pipe 1 is provided with a first through groove, the lower end of the first branch pipe is provided with a second through groove, an inner rod 103 which can move along the length direction of the first branch pipe is arranged in the first branch pipe 1, the upper end of the inner rod 103 is provided with a saw blade 108, the saw blade 108 at least partially penetrates the first through groove and extends to the outside of the first branch pipe 1, a first handle 6 is fixed at the lower end of the inner rod 103, and the first handle 6 at least partially penetrates through the second penetrating groove and extends to the outside of the first branch pipe 1. In the actual use process, the hook is hung on the branch to be trimmed, the second branch pipe is rotated to drive the first branch pipe to rotate, the saw blade is tightly attached to the branch, the first handle is moved up and down to drive the saw blade to move up and down through the inner rod, the branch is subjected to saw pulling, the second branch pipe is rotated, the depth of the saw blade can be effectively adjusted, the branch is conveniently subjected to saw pulling, and the end part of the hook hung on the branch can be more labor-saving; the utility model provides a fruit tree trimming means simple structure can effectively prune too high and thick branch, and uses laborsavingly, convenient operation.
In a preferred embodiment of the present invention, in order to fix the saw blade 108 conveniently, a support 107 is fixed on the upper end of the inner rod 103, the support 107 at least partially penetrates through the first through groove and extends to the outside of the first branch pipe 1, and the saw blade 108 is detachably disposed on the support 107.
The utility model provides a pair of in the preferred embodiment, for convenient dismantlement and installation change saw blade 108, be provided with the slot on the support 107, saw blade 108 is pegged graft in the slot, be provided with locking screw on the support 107, twist reverse locking screw can with saw blade 108 compresses tightly in the slot.
The utility model provides a pair of in the preferred embodiment, for making interior pole 103 up-and-down motion more stable, the top of interior pole 103 is fixed with ejector pad 102, the top of ejector pad 102 is provided with first reset spring 101, first reset spring 101 one end with the interior roof of first branch pipe 1 is connected, the other end with ejector pad 102 is connected.
In a preferred embodiment provided by the present invention, in order to limit the movement direction of the inner rod 103 and make the up-and-down movement thereof more stable, a plurality of reset mechanisms are disposed in the first branch pipe 1; the reset mechanism comprises a first limiting sleeve 104, a second reset spring 105 and a second limiting sleeve 106 which are sequentially arranged from top to bottom, the first limiting sleeve 104 is fixed on the inner wall of the first branch pipe 1, the inner rod 103 penetrates through the first limiting sleeve 104, the second limiting sleeve 106 is fixed on the inner rod 103, and therefore the inner rod 103 can drive the second limiting sleeve 106 to be close to or far away from the first limiting sleeve 104. Here, the second return spring 105 is sleeved on the inner rod 103, and its upper end is connected to the first stop collar 104, and its other end is connected to the second stop collar 106.
In a preferred embodiment of the present invention, for the convenience of operating the second branch pipe 3, a second handle 5 is fixed to the lower end of the second branch pipe 3.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be within the scope of the present invention to perform various simple modifications to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not need to describe any combination of the features.
In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.
Claims (6)
1. A fruit tree pruning device is characterized by comprising a first branch pipe (1) and a second branch pipe (3) which are arranged in parallel, wherein the first branch pipe (1) and the second branch pipe (3) are connected through a cross rod (2), a hook (4) is rotatably arranged at the upper end of the second branch pipe (3) to enable the hook (4) to rotate by taking the axis of the second branch pipe (3) as an axis, a first through groove is formed in the upper end of the first branch pipe (1), a second through groove is formed in the lower end of the first branch pipe, an inner rod (103) capable of moving along the length direction of the first branch pipe is arranged in the first branch pipe (1), a saw blade (108) is arranged at the upper end of the inner rod (103), the saw blade (108) at least partially penetrates through the first through groove and extends to the outside of the first branch pipe (1), a first handle (6) is fixed at the lower end of the inner rod (103), the first handle (6) extends at least partially through the second through-going slot and to the outside of the first branch (1).
2. The fruit tree pruning device according to claim 1, characterized in that a support (107) is fixed to the upper end of the inner rod (103), the support (107) extends at least partially through the first through slot and to the outside of the first branch pipe (1), and the saw blade (108) is detachably arranged on the support (107).
3. The fruit tree pruning device according to claim 2, wherein the support (107) is provided with a slot, the saw blade (108) is inserted into the slot, and the support (107) is provided with a locking screw, and the saw blade (108) can be pressed into the slot by twisting the locking screw.
4. The fruit tree pruning device according to claim 1, wherein a pushing block (102) is fixed at the top end of the inner rod (103), a first return spring (101) is arranged above the pushing block (102), one end of the first return spring (101) is connected with the inner top wall of the first branch pipe (1), and the other end of the first return spring is connected with the pushing block (102).
5. The fruit tree pruning device according to claim 1, wherein a plurality of return mechanisms are arranged in the first branch pipe (1);
the reset mechanism comprises a first limiting sleeve (104), a second reset spring (105) and a second limiting sleeve (106), wherein the first limiting sleeve (104) is sequentially arranged from top to bottom, the inner wall of the first branch pipe (1) is fixed by the first limiting sleeve (104), the inner rod (103) penetrates through the first limiting sleeve (104), the second limiting sleeve (106) is fixed on the inner rod (103), and the inner rod (103) can drive the second limiting sleeve (106) to be close to or far away from the first limiting sleeve (104).
6. The fruit tree pruning device according to claim 1, wherein a second handle (5) is fixed to the lower end of the second branch pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022334983.6U CN213343464U (en) | 2020-10-20 | 2020-10-20 | Fruit tree trimming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022334983.6U CN213343464U (en) | 2020-10-20 | 2020-10-20 | Fruit tree trimming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213343464U true CN213343464U (en) | 2021-06-04 |
Family
ID=76131646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022334983.6U Active CN213343464U (en) | 2020-10-20 | 2020-10-20 | Fruit tree trimming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213343464U (en) |
-
2020
- 2020-10-20 CN CN202022334983.6U patent/CN213343464U/en active Active
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