CN215223273U

CN215223273U - Nursery stock is cultivateed and uses clipping machine

Info

Publication number: CN215223273U
Application number: CN202120543779.7U
Authority: CN
Inventors: 张强; 兰婧; 张瀚德; 邢美芳; 石俊庭; 蔺玉英
Original assignee: Inner Mongolia Lvhai Haokang Garden Landscape Ecology Co ltd
Current assignee: Inner Mongolia Lvhai Haokang Garden Landscape Ecology Co ltd
Priority date: 2021-03-16
Filing date: 2021-03-16
Publication date: 2021-12-21
Anticipated expiration: 2031-03-16

Abstract

The utility model relates to a nursery stock pruning technical field just discloses a nursery stock is cultivateed and is used clipping machine, including first hilt and second hilt, the first scissors piece of pruning of the first inside fixedly connected with of first hilt, the scissors piece is pruned to the top fixedly connected with second of second hilt, the second scissors piece passes through the spring and is connected with the bottom of first hilt, the equal fixedly connected with fixed axle in both sides around the first hilt. This clipping machine for nursery stock is cultivateed through cup jointing U-shaped splint and branch to clockwise rotate the knob, drive the threaded rod and clockwise rotate, make the threaded rod move down in the inside of screw hole, and can drive splint together and move down, and can fix the branch centre gripping in the inside of U-shaped splint under the effect of pick, thereby when cutting the branch through the device, can prevent that the branch from taking place to slide between first pruning blade and second pruning blade, and improve the notched roughness of branch.

Description

Nursery stock is cultivateed and uses clipping machine

Technical Field

The utility model relates to a nursery stock pruning technical field specifically is a pruning ware is used in nursery stock cultivation.

Background

The nursery stock pruning tool commonly used at present is nursery stock special scissors, however when cuting the branch of nursery stock through nursery stock scissors, makes the branch slide forward easily to make its cut unevenness, there is the continuous condition of cuting to take place even, and then influences the pleasing to the eye degree of nursery stock, and still can cause the influence to the growth cultivation of nursery stock, consequently need provide a nursery stock and cultivate with the trimmer and solve the above-mentioned problem that appears.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a pruning ware for nursery stock is cultivateed possesses and is convenient for fix the branch, prevents to take place the slip phenomenon when tailorring the branch, improves advantages such as notched roughness, has solved and has made the branch slide forward easily when cuting to make its notched unevenness of shearing, there is the continuous condition of shearing to take place even, and then influences the pleasing to the eye degree of nursery stock, and still can cause the problem of influence to the growth cultivation of nursery stock.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a pruning device for seedling culture comprises a first cutter handle and a second cutter handle, wherein a first pruning blade is fixedly connected inside the first cutter handle, the top of the second hilt is fixedly connected with a second trimming blade, the second trimming blade is connected with the bottom of the first hilt through a spring, the front side and the rear side of the first hilt are fixedly connected with a fixed shaft, the side surface of the fixed shaft is provided with a fixed mechanism, the fixing mechanism comprises a movable block, the left side of the movable block is fixedly connected with a U-shaped clamping plate, the top of the U-shaped clamping plate is provided with a threaded hole, the inner part of the threaded hole is connected with a threaded rod in a threaded manner, the bottom end of the threaded rod is movably connected with a clamping plate, the bottom of splint has seted up the arc wall, the equal fixedly connected with tooth piece of the inside wall of arc wall and the interior diapire of U-shaped splint, the top fixedly connected with knob of threaded rod.

Preferably, the guide hole has been seted up at the top of U-shaped splint, the top fixedly connected with guide bar of splint, the top fixedly connected with dog of guide bar, the guide hole communicates with the interior roof of U-shaped splint, the guide bar is pegged graft with the inside activity of guide hole.

Preferably, the bottom of first hilt articulates there is the movable sleeve, the top of second hilt articulates there is the movable rod, the screw has been seted up to the movable sleeve's side surface, spacing hole has been seted up to the side surface of movable rod, the inside threaded connection of screw has the bolt, the right-hand member of bolt and the equal fixedly connected with solid fixed ring in movable sleeve's side surface, gu fixed ring's side surface fixedly connected with stay cord.

Preferably, the movable rod is movably inserted in the movable sleeve, the screw hole is communicated with the limiting hole, the left end of the bolt is movably inserted in the limiting hole, and two ends of the pull rope are fixedly connected with the two fixing rings respectively.

Preferably, the second knife handle is rotatably connected with the first trimming blade through a rotating shaft, and the second trimming blade is movably connected with the inner part of the first knife handle.

Preferably, the movable block is rotatably connected with the fixed shaft, the threaded hole is communicated with the inner top wall of the U-shaped clamping plate, the clamping plate is located inside the U-shaped clamping plate, and the right side wall of the U-shaped clamping plate is arc-shaped.

Compared with the prior art, the utility model provides a pruning device for nursery stock is cultivateed possesses following beneficial effect:

1. this clipping machine for nursery stock is cultivateed, through the fixed axle, the movable block, U-shaped splint, the screw hole, the threaded rod, splint, the arc wall, the tooth piece, the knob, mutually support between guiding hole and the guide bar, thereby can cup joint U-shaped splint and branch, and rotate the knob clockwise, drive the threaded rod clockwise, make the threaded rod remove downwards in the inside of screw hole, and can drive splint together and remove downwards, and can fix the branch centre gripping in the inside of U-shaped splint under the effect of tooth piece, thereby when cutting the branch through the device, can prevent that the branch from taking place to slide between first pruning blade and second pruning blade, and improve the notched roughness of branch.

2. This clipping machine for nursery stock is cultivateed, through the movable sleeve, the movable rod, the screw, spacing hole, the bolt, mutually support between solid fixed ring and the stay cord, when the device does not use, make the inside in bolt and spacing hole peg graft, and bolt and screw threaded connection, thereby can prevent that the bolt from taking place the activity in the inside in spacing hole, and then can fix movable rod and movable sleeve, prevent to take place to remove between first pruning blade and the second pruning blade, thereby need take out the bolt from the inside in spacing hole after can just use the device, and then improved the device's security.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a sectional view of the fixing mechanism of the present invention;

FIG. 3 is a front sectional view of the present invention;

fig. 4 is a sectional view of the partial structure of the movable sleeve and the movable rod of the present invention.

Wherein: 1. a first tool holder; 2. a second tool holder; 3. a first trimming blade; 4. a second trimming blade; 5. a spring; 6. a fixed shaft; 7. a movable block; 8. a U-shaped splint; 9. a threaded hole; 10. a threaded rod; 11. a splint; 12. an arc-shaped slot; 13. a tooth block; 14. a knob; 15. a guide hole; 16. a guide bar; 17. a stopper; 18. an active cannula; 19. a movable rod; 20. a screw hole; 21. a limiting hole; 22. a bolt; 23. a fixing ring; 24. and pulling a rope.

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 4, a trimmer for seedling cultivation includes a first hilt 1 and a second hilt 2, a first trimming blade 3 is fixedly connected to the inside of the first hilt 1, a second trimming blade 4 is fixedly connected to the top of the second hilt 2, the second hilt 2 is rotatably connected to the first trimming blade 3 through a rotation shaft, the second trimming blade 4 is movably connected to the inside of the first hilt 1, the second trimming blade 4 is connected to the bottom of the first hilt 1 through a spring 5, the bottom of the spring 5 is fixedly connected to the right side of the top of the second trimming blade 4, the bottom of the spring 5 is fixedly connected to the bottom of the first hilt 1, and seedling trimming scissors are formed by the first hilt 1, the second hilt 2, the first trimming blade 3, the second trimming blade 4 and the spring 5, so as to trim a seedling, a fixing shaft 6 is fixedly connected to both front and rear sides of the first hilt 1, the side surface of the fixed shaft 6 is provided with a fixing mechanism, the fixing mechanism comprises a movable block 7, the left side of the movable block 7 is fixedly connected with a U-shaped clamping plate 8, when a tree branch is sheared, the tree branch can be positioned inside the U-shaped clamping plate 8, the top of the U-shaped clamping plate 8 is provided with a threaded hole 9, the movable block 7 is rotatably connected with the fixed shaft 6, the threaded hole 9 is communicated with the inner top wall of the U-shaped clamping plate 8, a clamping plate 11 is positioned inside the U-shaped clamping plate 8, the right side wall of the U-shaped clamping plate 8 is arc-shaped, the inner thread of the threaded hole 9 is connected with a threaded rod 10, the bottom end of the threaded rod 10 is movably connected with the clamping plate 11, the bottom of the clamping plate 11 is provided with an arc-shaped groove 12, the inner side wall of the arc-shaped groove 12 and the inner bottom wall of the U-shaped clamping plate 8 are fixedly connected with tooth blocks 13, the number of the tooth blocks 13 is multiple, and the clamping effect between the U-shaped clamping plate 8 and the clamping plate 11 and the tree branch can be improved by arranging the tooth blocks 13, prevent the branch from sliding between the U-shaped clamp plate 8 and the clamp plate 11, the top end of the threaded rod 10 is fixedly connected with a knob 14, the top of the U-shaped clamp plate 8 is provided with two guide holes 15, the top of each U-shaped clamp plate 8 is provided with two guide holes 15, the two guide holes 15 are respectively positioned at the left side and the right side of the threaded hole 9, the top of the clamp plate 11 is fixedly connected with a guide rod 16, the top of each clamp plate 11 is fixedly connected with two guide rods 16, the top end of each guide rod 16 is fixedly connected with a stop 17, the guide rods 16 can be prevented from moving out of the guide holes 15 by arranging the stop 17, the guide holes 15 are communicated with the inner top wall of the U-shaped clamp plate 8, the guide rods 16 are movably inserted with the inner parts of the guide holes 15, so that the clamp plate 11 can be limited, the clamp plate 11 is prevented from rotating, and when the threaded rod 10 rotates and moves in the inner part of the threaded hole 9, the movable clamp plate can drive the clamp plate 11 to move up and down together, so that a branch inside the U-shaped clamp plate 8 can be clamped and fixed, the branch is prevented from sliding when the branch is cut, the bottom of the first hilt 1 is hinged with a movable sleeve 18, the top of the second hilt 2 is hinged with a movable rod 19, the side surface of the movable sleeve 18 is provided with a screw hole 20, the screw hole 20 is communicated with the inside of the movable sleeve 18, the screw hole 20 is positioned on the right side of the movable sleeve 18, the side surface of the movable rod 19 is provided with a limiting hole 21, the inside of the screw hole 20 is in threaded connection with a bolt 22, the bolt 22 can move inside the screw hole 20 by rotating the bolt 22, the left end of the bolt 22 can move inside the limiting hole 21, after the left end of the bolt 22 moves out of the limiting hole 21, the movable rod 19 can move inside the movable sleeve 18, and the device can work, when the left end of bolt 22 is located the inside of spacing hole 21, just fix the movable rod 19 in the inside of movable sleeve 18, play and carry out spacing effect to movable rod 19, and make the device can not work, the equal fixedly connected with solid fixed ring 23 of right-hand member of bolt 22 and movable sleeve 18's side surface, the side surface fixedly connected with stay cord 24 of solid fixed ring 23, movable rod 19 is pegged graft with the inside activity of movable sleeve 18, screw 20 communicates each other with spacing hole 21, the left end of bolt 22 is pegged graft with the inside activity of spacing hole 21, the both ends of stay cord 24 respectively with two solid fixed ring 23 fixed connection, be connected two solid fixed ring 23 through stay cord 24, make bolt 22 follow the inside removal of spacing hole 21 after, can prevent that the phenomenon that bolt 22 from appearing dropping.

When the pruning tool is used for pruning branches, the branches are positioned between the first pruning blade 3 and the second pruning blade 4, the branches are positioned inside the U-shaped clamping plate 8 by rotating the movable block 7, then the knob 14 is rotated clockwise to drive the threaded rod 10 to rotate clockwise inside the threaded hole 9, the threaded rod 10 can move downwards inside the threaded hole 9 and drive the clamping plate 11 to move downwards together, the clamping plate 11 moves towards the inner bottom wall direction of the U-shaped clamping plate 8 inside the U-shaped clamping plate 8, the bottom of the branches is in lap joint with the tooth blocks 13 on the inner bottom wall of the U-shaped clamping plate 8, the top of the branches is in lap joint with the tooth blocks 13 on the clamping plate 11, the branches can be clamped and fixed inside the U-shaped clamping plate 8 under the action of the tooth blocks 13, and the branches positioned at the front end and the rear end of the first pruning blade 3 are clamped and fixed through the two U-shaped clamping plates 8, thereby when cutting the branch through the device, can prevent that the branch from taking place to slide between first pruning blade 3 and second pruning blade 4, be convenient for cut the branch to improve the notched roughness of branch.

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

1. The utility model provides a clipping machine is used in nursery stock cultivation, includes first hilt (1) and second hilt (2), its characterized in that: the utility model discloses a trimming knife, including first hilt (1), second hilt (2), first sword handle (1), the inside fixedly connected with first trimming blade (3) of first hilt (1), the top fixedly connected with second trimming blade (4) of second hilt (2), second trimming blade (4) are connected with the bottom of first hilt (1) through spring (5), both sides are all fixedly connected with fixed axle (6) around first hilt (1), the side surface of fixed axle (6) is provided with fixed establishment, fixed establishment includes movable block (7), the left side fixedly connected with U-shaped splint (8) of movable block (7), screw hole (9) has been seted up at the top of U-shaped splint (8), the inside threaded connection of screw hole (9) has threaded rod (10), the bottom swing joint of threaded rod (10) has splint (11), arc slot (12) has been seted up to the bottom of splint (11), the inner side wall of the arc-shaped groove (12) and the inner bottom wall of the U-shaped clamping plate (8) are fixedly connected with tooth blocks (13), and the top end of the threaded rod (10) is fixedly connected with a knob (14).

2. The trimmer for seedling culture according to claim 1, wherein: guiding hole (15) have been seted up at the top of U-shaped splint (8), top fixedly connected with guide bar (16) of splint (11), the top fixedly connected with dog (17) of guide bar (16), guiding hole (15) and the interior roof intercommunication of U-shaped splint (8), guiding bar (16) are pegged graft with the inside activity of guiding hole (15).

3. The trimmer for seedling culture according to claim 1, wherein: the bottom of first hilt (1) articulates there is movable sleeve (18), the top of second hilt (2) articulates there is movable rod (19), screw (20) have been seted up to the side surface of movable sleeve (18), spacing hole (21) have been seted up to the side surface of movable rod (19), the internal thread connection of screw (20) has bolt (22), the right-hand member of bolt (22) and the equal fixedly connected with solid fixed ring (23) of side surface of movable sleeve (18), the side surface fixedly connected with stay cord (24) of solid fixed ring (23).

4. The trimmer for seedling culture according to claim 3, wherein: the movable rod (19) is movably connected with the inside of the movable sleeve (18) in an inserting mode, the screw hole (20) is communicated with the limiting hole (21), the left end of the bolt (22) is movably connected with the inside of the limiting hole (21) in an inserting mode, and two ends of the pull rope (24) are fixedly connected with the two fixing rings (23) respectively.

5. The trimmer for seedling culture according to claim 1, wherein: the second hilt (2) is rotatably connected with the first trimming blade (3) through a rotating shaft, and the second trimming blade (4) is movably connected with the inside of the first hilt (1).

6. The trimmer for seedling culture according to claim 1, wherein: the movable block (7) is rotatably connected with the fixed shaft (6), the threaded hole (9) is communicated with the inner top wall of the U-shaped clamping plate (8), the clamping plate (11) is located inside the U-shaped clamping plate (8), and the right side wall of the U-shaped clamping plate (8) is arc-shaped.