CN218277931U

CN218277931U - Nursery stock lateral branch shoveling device

Info

Publication number: CN218277931U
Application number: CN202222476323.0U
Authority: CN
Inventors: 朱小燕; 武桂松
Original assignee: Anhui Zhongcui Seedling Planting Co ltd
Current assignee: Anhui Zhongcui Seedling Planting Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-01-13
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses a nursery stock collateral branch eradicator, the electric iron comprises a handle, first screw hole has been seted up in the front of handle running through, the storage tank has been seted up at the top of handle, the inner chamber threaded connection of first screw hole has the gim peg, the inner chamber of storage tank is provided with the stock, the positive lower part of stock is provided with the second screw hole, the left side of stock is provided with the fixed block, the inner chamber threaded connection in first axle lever groove has first axostylus axostyle, the inner chamber threaded connection in second axle lever groove has the second axostylus axostyle, be provided with the saw blade between first commentaries on classics strip and the second commentaries on classics strip, can take the suitable position out from the handle with the stock, prune the nursery stock collateral branch of height, can make first commentaries on classics strip and the width of second commentaries on classics strip at first axle lever groove and second axle lever inslot rotation adjustment saw blade, be applicable to distance between the nursery stock collateral branch of different sizes is pruned, thereby do not need the switching tool that the user makes a round trip, user's a round trip has then reduced process and duty cycle and has improved work efficiency.

Description

Nursery stock lateral branch shoveling device

Technical Field

The utility model relates to a technical field is pruned to the collateral branch, specifically is a nursery stock collateral branch shovels ware.

Background

The seedlings, also called nursery stocks, are all called seedlings regardless of the age of the seedlings cultivated in the nursery, and are not cultivated before the seedlings are planted, and in China, a large number of individuals and enterprises are engaged in the planting work of the seedlings, and the planting of the seedlings is either greening or selling.

However, lateral branches can be generated in the process of growing a seedling into a tree, and then the seedling grows obliquely or askew, in order to ensure that the growth vigor of the seedling is normal, branches of the seedling need to be trimmed regularly, the seedling trimming generally depends on manual use of scissors to trim the lateral branches, the lateral branches can not be trimmed by using the scissors due to the fact that the branches become thicker, the lateral branches need to be trimmed by using the saws when the seedling grows, the distance between the branches is small when the seedling grows smaller, the saws cannot be used, the tool needs to be switched back and forth, the number of troublesome processes is large, the work period is increased undoubtedly, and the work efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a nursery stock collateral branch shovels except that ware to solve above-mentioned problem.

In order to achieve the above object, the utility model provides a following technical scheme: a nursery stock lateral branch shoveling device comprises a handle, wherein a first threaded hole is formed in the front of the handle in a penetrating mode, a storage groove is formed in the top of the handle, a fixing bolt is connected to the inner cavity of the first threaded hole in a threaded mode, a long rod is arranged in the inner cavity of the storage groove, a second threaded hole is formed in the lower portion of the front of the long rod, a fixing block is arranged on the left side of the long rod, a first shaft rod groove and a second shaft rod groove are formed in the two sides of the top of the fixing block in a penetrating mode, a first rotating strip and a second rotating strip are arranged in the inner cavity of the fixing block, the utility model discloses a saw blade of taking turns to, including first pivot pole groove, second pivot pole groove, first axostylus axostyle groove, first pivot pole groove, first axostylus axostyle groove, the both sides at second pivot pole top are run through and are seted up first axostylus axostyle groove, the inner chamber threaded connection in first axostylus axostyle groove has first axostylus axostyle, the top and the bottom of first axostylus axostyle are provided with prevents falling the piece, the inner chamber threaded connection in second axostylus axostyle groove has the second axostylus axostyle, be provided with the saw blade between first pivot pole and the second pivot, the top both sides of saw blade are run through and have seted up saw blade axostylus axostyle groove, the inner chamber threaded connection in saw blade axostylus axostyle groove has the saw blade axostylus axostyle.

Preferably, the inner diameters of the first threaded hole and the second threaded hole are the same, and four threaded holes are arranged in the first threaded hole and the second threaded hole.

Preferably, the fixing block is hollow and U-shaped.

Preferably, the first rotating strip and the second rotating strip are connected with the fixing block through inner cavities of the first shaft rod groove and the second shaft rod groove, through which the first shaft rod and the second shaft rod penetrate.

Preferably, the saw blade is connected with the first rotating strip and the second rotating strip through the inner cavities of the saw blade shaft penetrating through the saw blade shaft groove, the first shaft groove and the second shaft groove.

Preferably, the outer diameter of the anti-falling block is larger than the outer diameters of the first shaft rod, the second shaft rod and the saw blade shaft rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the cooperation use between handle, first screw hole, storage tank, gim peg, stock, the second screw hole, can take suitable position out from the storage tank in the handle with the stock, reuse gim peg rotates in first screw hole and second screw hole and fixes handle and stock, prunes the nursery stock side branch of height, and the user is more convenient.

2. Through the fixed block, first commentaries on classics strip, the second changes the strip, first axostylus axostyle groove, the second axostylus axostyle groove, first axostylus axostyle, the second axostylus axostyle, the saw blade, prevent falling the piece, cooperation between the fixed block is used, can make first commentaries on classics strip and second commentaries on classics strip at the width of first axostylus axostyle groove and the rotation adjustment saw blade of second axostylus axostyle inslot, the distance that is applicable to between the nursery stock side branch of different sizes is pruned, thereby not need the switching means that the user made a round trip, user's process and duty cycle have then been reduced and work efficiency has been improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the first block structure of the present invention.

Fig. 3 is a schematic view of the fixing block structure of the present invention.

Fig. 4 is a schematic view of the long rod structure of the present invention.

In the figure: 1. a handle; 2. a first threaded hole; 3. a storage tank; 4. a fixing bolt; 5. a long rod; 6. a second threaded hole; 7. a fixed block; 8. a first rotor bar; 9. a second rotating strip; 10. a first shaft slot; 11. a second shaft slot; 12. a first shaft lever; 13. the block is prevented from falling; 14. a second shaft lever; 15. a saw blade; 16. a saw blade spindle slot; 17. a saw blade shaft.

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.

Example (b): referring to fig. 1-4, the utility model provides a technical solution of a lateral branch scraper for nursery stock: the utility model provides a nursery stock collateral branch eradicator, including handle 1, handle 1's front runs through and has seted up first screw hole 2, storage tank 3 has been seted up at handle 1's top, the inner chamber threaded connection of first screw hole 2 has gim peg 4, the inner chamber of storage tank 3 is provided with stock 5, the front lower part of stock 5 is provided with second screw hole 6, stock 5's left side is provided with fixed block 7, first axle bar groove 10 and second axle bar groove 11 have been seted up to the top both sides of fixed block 7 run through, the inner chamber of fixed block 7 is provided with first commentaries on classics strip 8 and second commentaries on classics strip 9, the both sides at first commentaries on classics strip 8 top run through and have seted up first axle bar groove 11, the inner chamber threaded connection in first axle bar groove 10 has first axle bar 12, the top and the bottom of first axle bar 12 are provided with prevents falling piece 13, the inner chamber threaded connection in second axle bar groove 11 has second axle bar 14, be provided with 15 between first commentaries on classics strip 8 and the second commentaries on classics strip 9, the top both sides of saw blade 15 run through and have seted up saw bar groove 16, the inner chamber threaded connection in saw blade 15.

The inner diameters of the first threaded hole 2 and the second threaded hole 6 are the same, and four first threaded holes 2 and four second threaded holes 6 are arranged.

In this embodiment, the same inner diameters of the first threaded hole 2 and the second threaded hole 6 are set so that the fixing bolt 4 can fix the long rod 5 in the handle 1 to prevent the danger of falling off during operation. The first and second threaded holes 2 and 6 are provided together with four positions adapted to different heights, since the long rod 5 needs to slide inside the handle 1.

Wherein, the fixed block 7 is hollow and U-shaped.

In this embodiment, the fixing block 7 is hollow, so that the first rotating bar 8 and the second rotating bar 9 can be rotatably mounted in the inner cavity of the fixing block 7.

The first rotating strip 8 and the second rotating strip 9 are connected with the fixed block 7 through the inner cavities of the first shaft rod groove 10 and the second shaft rod groove 11 through the first shaft rod 12 and the second shaft rod 14.

In this embodiment, in the present embodiment, the first rotating strip 8 and the second rotating strip 9 are rotatably connected to the inner cavity of the fixed block 7 in the first shaft groove 10 and the second shaft groove 11 through the first shaft rod 12 and the second shaft rod 14, so that the width of the saw blade 15 can be changed to adapt to side branches with different gap distances to trim while the first rotating strip 8 and the second rotating strip 9 rotate.

The saw blade 15 is connected to the first and

second rotor bars

8, 9 via a blade shaft 17 extending through the inner cavities of the blade shaft groove 16, the first shaft groove 10 and the second shaft groove 11.

In this embodiment, since the width of the saw blade 15 is changed when the first rotating strip 8 and the second rotating strip 9 rotate by penetrating through the saw blade shaft groove 16, the first shaft groove 10 and the second shaft groove 11, the side branches can be trimmed by the distance between the smaller side branches of the seedling.

Wherein the outer diameter of the anti-drop block 13 is larger than the outer diameters of the first shaft 12, the second shaft 14 and the saw blade shaft 17.

In this embodiment, the anti-drop block 13 is installed at the top and bottom of the first shaft 12, the second shaft 14 and the saw blade shaft 17, and the outer diameter of the anti-drop block 13 is larger than the outer diameters of the first shaft 12, the second shaft 14 and the saw blade shaft 17 so as to prevent the side branch of the seedling from falling and causing danger to a user when the side branch of the seedling is worked by reducing the width of the saw blade 15 by a rotation angle.

The working principle is as follows: when a user needs to trim the lateral branches of the small nursery stocks, the distance gaps among the lateral branches of the small nursery stocks are small, the first rotating strips 8 and the second rotating strips 9 can rotate in the first shaft rod grooves 10 and the second shaft rod grooves 11 through the first shaft rods 12 and the second shaft rods 14, the width of the saw blades 15 can be adjusted to be suitable for the size of the gaps of the lateral branches of the small nursery stocks while rotating, the handle 1 is held again, the lateral branches of the small nursery stocks are trimmed through the saw blades 15, when the width of the saw blades 15 is reduced through the rotating angle of the user, the first shaft rods 12 and the second shaft rods 14 are prevented from falling, the anti-falling blocks 13 are arranged at the top and the bottom of the first shaft rods 12 and the bottom of the second shaft rods 14, and therefore the small-size lateral branches can be trimmed according to the distance gaps of the different lateral branches, a back-and-forth switching tool is not needed, the safety of the user in work is guaranteed, the working procedures of the user are reduced, the operation is simple, and the convenience of the user is improved. When the thick and big lateral branches of height need be pruned, can rotate earlier gim peg 4 and rotate out through first screw hole 2 and second screw hole 6, at this moment with stock 5 from the interior roll-off of storage tank 3 in the handle 1 to suitable position again, use gim peg 4 to fix stock 5 in handle 1 through first screw hole 2 and second screw hole 6, from the top increase the width and prune than thick and big lateral branches, can stabilize the focus and make more laborsaving when pruning thick and big lateral branches, reduce duty cycle thereby improved user's work efficiency.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

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 nursery stock collateral branch shovels except that ware, includes handle (1), its characterized in that: the front of the handle (1) is provided with a first threaded hole (2) in a penetrating manner, the top of the handle (1) is provided with a storage groove (3), the inner cavity of the first threaded hole (2) is connected with a fixing bolt (4) in a threaded manner, the inner cavity of the storage groove (3) is provided with a long rod (5), the front lower part of the long rod (5) is provided with a second threaded hole (6), the left side of the long rod (5) is provided with a fixing block (7), the two sides of the top of the fixing block (7) are provided with a first rotating rod groove (10) and a second rotating rod groove (11) in a penetrating manner, the inner cavity of the fixing block (7) is provided with a first rotating rod (8) and a second rotating rod (9), the two sides of the top of the first rotating rod (8) are provided with a first rotating rod groove (10) in a penetrating manner, the two sides of the top of the second rotating rod groove (9) are provided with a second rotating rod groove (11) in a penetrating manner, the inner cavity of the first rotating rod groove (10) is connected with a first rotating rod (12) in a threaded manner, the top and the top of the first rotating rod (12) is provided with an anti-falling block (13), the inner cavity of the second rotating rod groove (11) is connected with a second rotating rod groove (14), and the saw blade (15) is arranged between the second rotating rod groove (8) and the saw blade (15), the inner cavity of the saw blade shaft groove (16) is connected with a saw blade shaft (17) in a threaded manner.

2. The nursery stock lateral branch shoveling device as recited in claim 1, wherein: the inner diameters of the first threaded hole (2) and the second threaded hole (6) are the same, and the number of the first threaded hole (2) and the number of the second threaded hole (6) are four.

3. The nursery stock lateral branch shoveling device as recited in claim 1, wherein: the fixed block (7) is hollow and U-shaped.

4. The nursery stock lateral branch shoveling device as recited in claim 1, wherein: the first rotating strip (8) and the second rotating strip (9) are connected with the fixed block (7) through inner cavities of a first shaft rod groove (10) and a second shaft rod groove (11) of a first shaft rod (12) and a second shaft rod (14).

5. The nursery stock lateral branch shoveling device as recited in claim 1, wherein: the saw blade (15) is connected with the first rotating strip (8) and the second rotating strip (9) through inner cavities of a saw blade shaft rod (17) penetrating through the saw blade shaft rod groove (16), the first shaft rod groove (10) and the second shaft rod groove (11).

6. The nursery stock lateral branch shoveling device as recited in claim 1, wherein: the outer diameter of the anti-falling block (13) is larger than the outer diameters of the first shaft lever (12), the second shaft lever (14) and the saw blade shaft lever (17).