CN221043815U - Fruit tree branch shears - Google Patents
Fruit tree branch shears Download PDFInfo
- Publication number
- CN221043815U CN221043815U CN202322796099.8U CN202322796099U CN221043815U CN 221043815 U CN221043815 U CN 221043815U CN 202322796099 U CN202322796099 U CN 202322796099U CN 221043815 U CN221043815 U CN 221043815U
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- Prior art keywords
- rod
- fruit tree
- fixed
- handle
- transverse plate
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- 235000013399 edible fruits Nutrition 0.000 title claims abstract description 36
- 238000010008 shearing Methods 0.000 claims abstract description 15
- 238000013138 pruning Methods 0.000 abstract description 13
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002420 orchard Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Scissors And Nippers (AREA)
Abstract
The utility model relates to the technical field of fruit tree planting, in particular to a fruit tree branch cutter, which comprises a supporting rod, a connecting rod, an angle adjusting component, a cutting head arranged at the top end of the connecting rod and a handle arranged at the bottom end of the supporting rod, wherein a controller and a storage battery are arranged in the handle, a control button is arranged on the handle, and the angle adjusting component, the storage battery, the control button and the cutting head are electrically connected with the controller; when the fruit tree pruning device is used, the handle is held by hand, and the angle of the connecting rod is adjusted through the controller, the control button and the angle adjusting component, so that the angle of the shearing head on the top end of the connecting rod is adjusted, the shearing head can prune branches which grow transversely and can prune branches which grow upwards, the requirement of fruit tree pruning is fully met, and the fruit tree pruning device is more convenient to use; the utility model can adjust the angle, not only meets the requirement of cutting off the lateral growth branches on the side branches at the high position of the fruit tree, but also meets the requirement of cutting off the upward growth branches, and is more convenient to use.
Description
Technical Field
The utility model relates to the technical field of fruit tree planting, in particular to a fruit tree branch cutter.
Background
Pruning branches is needed when the fruit trees are planted. In the traditional orchard operation process, fruit tree pruning is mainly carried out by manually operating scissors, labor intensity is high, labor efficiency is low, high pruning also needs to be carried out by means of ladders and the like, and operation is unsafe.
For example, the current chinese patent with the bulletin number CN209949942U discloses a quick pruning device for fruit tree branches, which comprises a C-shaped frame installed at the front end of a telescopic tube, a cutter head guiding through groove provided on the C-shaped frame, a telescopic shaft installed in the telescopic tube, threads provided on the outer part of the telescopic shaft, a first internal thread sleeve installed at the front end of the telescopic tube, a supporting sleeve installed at the rear end of the telescopic tube, two ends of the telescopic shaft installed in the first internal thread sleeve and the supporting sleeve respectively, a speed reducing motor installed at the rear end of the telescopic tube, a motor forward/backward rotation control switch installed on the outer part of the telescopic tube, the other end of the telescopic shaft extending into the C-shaped frame, a cutter head installed at the end of the telescopic shaft, the front end of the cutter head being arc-shaped, one side of the cutter head being located in the cutter head guiding through groove.
However, in practical applications, the device has the following problems: the side branches at the high positions of the fruit trees are provided with upward-growing branches and transverse-growing branches, when the side branches need to be reserved and the upward-growing branches and the transverse-growing branches need to be sheared, the upward-growing branches can be blocked by the side branches when sheared due to the fact that the cutting angles of the cutting tool bit and the C-shaped frame are not adjustable, the shearing requirements of the fruit trees cannot be fully met, and the use is inconvenient.
Disclosure of utility model
Aiming at the defects, the utility model provides the fruit tree branch shearing machine which can adjust the angle, thereby meeting the requirements of shearing off the lateral growth branches on the side branches at the high position of the fruit tree, and meeting the requirements of shearing off the upward growth branches, and being more convenient to use.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
Fruit tree branch shears, including bracing piece and connecting rod, be used for connecting the angle adjustment subassembly that bracing piece top and connecting rod bottom adopted, set up in the shear head on connecting rod top with set up in the handle of bracing piece bottom, be provided with controller and battery in the handle, be provided with control button on the handle, angle adjustment subassembly, battery, control button and shear head all electric connection the controller.
Further, the bracing piece includes that the bottom is fixed cavity outer pole one on the handle, the bottom stretches into interior pole one in the cavity outer pole one, sliding connection be in slider one in the cavity outer pole one, fix electric putter one on the handle, electric putter one's one end stretches into in the cavity outer pole one, electric putter one's piston rod pole head drive connection slider one, electric putter one electric connection the controller.
Further, a connecting seat is arranged at the bottom end of the connecting rod; the angle adjusting assembly comprises a U-shaped seat fixed at the top end of the inner rod, rotating shafts adopted by two vertical parts of the U-shaped seat are rotatably connected, an angle adjusting motor fixed on one side of the U-shaped seat is fixed, an output shaft of the angle adjusting motor is connected with the rotating shafts through a coupling in a driving mode, and the connecting seat is fixed on the rotating shafts.
Further, the connecting rod includes that the bottom is fixed cavity outer pole on the connecting seat is second, and the bottom stretches into interior pole second in the cavity outer pole second, sliding connection be in slider second in the cavity outer pole second, fix electric putter on the connecting seat is second, electric putter's one end stretches into in the cavity outer pole second, electric putter's piston rod pole head drive connection slider second, electric putter second electric connection the controller.
Further, the shearing head comprises a connecting plate, the front transverse plate and the rear transverse plate are opposite to each other, the movable knife holder is movably arranged between the front transverse plate and the rear transverse plate and used for driving the movable knife holder to be close to or far away from an electric push rod III adopted by the front transverse plate, a fixed cutter is arranged at the bottom of the front transverse plate, the movable knife holder is opposite to the fixed cutter, the electric push rod III is fixed on the rear transverse plate, and the top end of the inner rod II is fixedly connected with the connecting plate.
Further, two sliding holes are adjacently arranged on the rear transverse plate, a sliding rod is connected in the sliding holes in a sliding mode, and the top end of the sliding rod is fixed on the movable tool apron.
Further, a charging interface is arranged at the bottom end of the handle, and the charging interface is used for charging the storage battery.
The beneficial effects of the utility model are as follows:
In practical application, when the fruit tree pruning device is used, the handle is held by hand, and the angle of the connecting rod is adjusted through the controller, the control button and the angle adjusting component, so that the angle of the shearing head on the top end of the connecting rod is adjusted, the shearing head can prune branches which transversely grow and can prune branches which grow upwards, the requirement of fruit tree pruning is fully met, and the fruit tree pruning device is more convenient to use; the utility model can adjust the angle, not only meets the requirement of cutting off the lateral growth branches on the side branches at the high position of the fruit tree, but also meets the requirement of cutting off the upward growth branches, and is more convenient to use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a front view of the present utility model;
Reference numerals: a support bar 1; a hollow outer rod I11; an inner rod one 12; a connecting rod 2; a connection base 20; a hollow outer rod II 21; an inner rod II 22; an angle adjusting assembly 3; a U-shaped seat 31; a rotating shaft 32; an angle adjustment motor 33; a cutting head 4; a connection plate 41; a front transverse plate 42; a rear transverse plate 43; a movable blade holder 44; electric push rod III 45; a fixed cutter 46; a movable cutter 47; a slide bar 48; a handle 5; and a control button 6.
Detailed Description
As shown in fig. 1, 2 and 3, the fruit tree branch shears comprise a supporting rod 1 and a connecting rod 2, and are used for connecting an angle adjusting component 3 adopted by the top end of the supporting rod 1 and the bottom end of the connecting rod 2, a shearing head 4 arranged on the top end of the connecting rod 2 and a handle 5 arranged on the bottom end of the supporting rod 1, a controller and a storage battery are arranged in the handle 5, a control button 6 is arranged on the handle 5, and the angle adjusting component 3, the storage battery, the control button 6 and the shearing head 4 are electrically connected with the controller.
When the fruit tree pruning device is used, the handle 5 is held by hand, and the angle of the connecting rod 2 is adjusted through the controller, the control button 6 and the angle adjusting component 3, so that the angle of the shearing head 4 on the top end of the connecting rod 2 is adjusted, the shearing head 4 can prune branches which transversely grow and can prune branches which grow upwards, the requirement of fruit tree pruning is fully met, and the fruit tree pruning device is more convenient to use; the utility model can adjust the angle, not only meets the requirement of cutting off the lateral growth branches on the side branches at the high position of the fruit tree, but also meets the requirement of cutting off the upward growth branches, and is more convenient to use.
As shown in fig. 1, 2 and 3, the support rod 1 includes a hollow outer rod 11 with a bottom end fixed on the handle 5, an inner rod 12 with a bottom end extending into the hollow outer rod 11, a first slider slidably connected in the hollow outer rod 11, a first electric push rod fixed on the handle 5, one end of the first electric push rod extending into the hollow outer rod 11, a rod head of a piston rod of the first electric push rod being in driving connection with the first slider, and the first electric push rod being electrically connected with the controller; in this embodiment, the first piston rod head of the first electric push rod stretches and drives the first sliding block to slide up and down along the first hollow outer rod 11, so as to drive the first inner rod 12 to extend or retract from the first hollow outer rod 11, and adjust the length of the support rod 1, so that the fruit tree branch shears can be suitable for cutting branches with different heights.
As shown in fig. 1, 2 and 3, the bottom end of the connecting rod 2 is provided with a connecting seat 20; the angle adjusting assembly 3 comprises a U-shaped seat 31 fixed at the top end of the inner rod, a rotating shaft 32 rotatably connected with two vertical parts of the U-shaped seat 31, an angle adjusting motor 33 fixed at one side of the U-shaped seat 31, an output shaft of the angle adjusting motor 33 is in driving connection with the rotating shaft 32 through a coupling, and the connecting seat 20 is fixed on the rotating shaft 32; in this embodiment, the angle adjusting motor 33 drives the rotating shaft 32 to rotate through the coupling, so as to drive the connecting seat 20 and the connecting rod 2 on the rotating shaft 32 to rotate, so that the shearing head 4 on the connecting rod 2 avoids the lateral branches needing to be reserved, and the branches growing upwards on the lateral branches are trimmed, so that the use is more convenient.
As shown in fig. 1, 2 and 3, the connecting rod 2 includes a hollow outer rod two 21 with a bottom end fixed on the connecting seat 20, an inner rod two 22 with a bottom end extending into the hollow outer rod two 21, a slider two slidably connected with the hollow outer rod two 21, and an electric push rod two fixed on the connecting seat 20, wherein one end of the electric push rod two extends into the hollow outer rod two 21, a rod head of a piston rod of the electric push rod two is in driving connection with the slider two, and the electric push rod two is electrically connected with the controller; in this embodiment, the second piston rod head of the second electric push rod stretches and drives the second sliding block to slide along the second hollow outer rod 21, so as to drive the second inner rod 22 to extend or retract from the second hollow outer rod 21, and adjust the length of the connecting rod 2, so that the fruit tree branch cutter can be suitable for cutting branches of side branches with different outer diameters.
As shown in fig. 1, 2 and 3, the shear head 4 includes a connecting plate 41, a front transverse plate 42 and a rear transverse plate 43 opposite to one side of the connecting plate 41, a movable knife holder 44 movably disposed between the front transverse plate 42 and the rear transverse plate 43, and an electric push rod III 45 for driving the movable knife holder 44 to approach or separate from the front transverse plate 42, wherein a "匚" shape is disposed between the connecting plate 41, the front transverse plate 42 and the rear transverse plate 43, a fixed knife 46 is disposed at the bottom of the front transverse plate 42, a movable knife 47 is disposed on the movable knife holder 44 opposite to the fixed knife 46, the electric push rod III 45 is fixed on the rear transverse plate 43, and the top end of the inner rod II 22 is fixedly connected with the connecting plate 41; in this embodiment, when in use, the handle 5 is held by hand, so that the branch to be cut is placed between the fixed cutter 46 and the movable cutter 47, and the three electric push rods 45 drive the movable cutter holder 44 to extend, so that the movable cutter holder 44 is close to the front transverse plate 42, and the branch can be cut through the fixed cutter 46 and the movable cutter 47.
As shown in fig. 1, 2 and 3, two sliding holes are adjacently arranged on the rear transverse plate 43, a sliding rod 48 is slidably connected in the sliding holes, and the top end of the sliding rod 48 is fixed on the movable tool apron 44; in this embodiment, the sliding rod 48 slides along the sliding hole to guide the sliding of the movable tool holder 44 when the third electric push rod 45 drives the movable tool holder 44 to extend.
As shown in fig. 1, 2 and 3, a charging interface is arranged at the bottom end of the handle 5, and the charging interface is used for charging the storage battery; in this embodiment, the storage battery is charged through the charging interface.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the scope of the utility model as defined in the accompanying claims.
Claims (7)
1. Fruit tree branch shears, its characterized in that: including bracing piece (1) and connecting rod (2), be used for connecting angle adjustment subassembly (3) that bracing piece (1) top and connecting rod (2) bottom adopted, set up in shear head (4) on connecting rod (2) top with set up in handle (5) of bracing piece (1) bottom, be provided with controller and battery in handle (5), be provided with control button (6) on handle (5), angle adjustment subassembly (3), battery, control button (6) and shear head (4) all electric connection the controller.
2. The fruit tree branch shears according to claim 1, wherein: the support rod (1) comprises a hollow outer rod I (11) with the bottom end fixed on the handle (5), an inner rod I (12) with the bottom end extending into the hollow outer rod I (11), a sliding block I in the hollow outer rod I (11) in sliding connection, and an electric push rod I fixed on the handle (5), wherein one end of the electric push rod I extends into the hollow outer rod I (11), and a rod head of a piston rod of the electric push rod I is in driving connection with the sliding block I, and is electrically connected with the controller.
3. The fruit tree branch shears according to claim 2, wherein: the bottom end of the connecting rod (2) is provided with a connecting seat (20); the angle adjusting assembly (3) comprises a U-shaped seat (31) fixed at the top end of the inner rod, rotating shafts (32) used for rotatably connecting two vertical parts of the U-shaped seat (31), an angle adjusting motor (33) fixed on one side of the U-shaped seat (31), an output shaft of the angle adjusting motor (33) is connected with the rotating shafts (32) through a coupler in a driving mode, and the connecting seat (20) is fixed on the rotating shafts (32).
4. A fruit tree branch cutter according to claim 3, wherein: the connecting rod (2) comprises a hollow outer rod II (21) with the bottom end fixed on the connecting seat (20), an inner rod II (22) with the bottom end extending into the hollow outer rod II (21), a sliding block II in the hollow outer rod II (21) in sliding connection, and an electric push rod II fixed on the connecting seat (20), wherein one end of the electric push rod II extends into the hollow outer rod II (21), a rod head of a piston rod of the electric push rod II is in driving connection with the sliding block II, and the electric push rod II is in electric connection with the controller.
5. The fruit tree branch shears of claim 4, wherein: the shearing head (4) comprises a connecting plate (41), a front transverse plate (42) and a rear transverse plate (43) which are opposite to one side of the connecting plate (41), a movable cutter holder (44) which is movably arranged between the front transverse plate (42) and the rear transverse plate (43) and is used for driving the movable cutter holder (44) to be close to or far away from an electric push rod III (45) adopted by the front transverse plate (42), a fixed cutter (46) is arranged at the bottom of the front transverse plate (42) and arranged between the connecting plate (41) and the rear transverse plate (43), a movable cutter (47) is arranged on the movable cutter holder (44) opposite to the fixed cutter (46), the electric push rod III (45) is fixed on the rear transverse plate (43), and the top end of the inner rod II (22) is fixedly connected with the connecting plate (41).
6. The fruit tree branch shears of claim 5, wherein: two sliding holes are adjacently arranged on the rear transverse plate (43), a sliding rod (48) is connected in the sliding holes in a sliding mode, and the top end of the sliding rod (48) is fixed on the movable tool apron (44).
7. The fruit tree branch shears according to claim 1, wherein: the bottom of the handle (5) is provided with a charging interface which is used for charging the storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322796099.8U CN221043815U (en) | 2023-10-18 | 2023-10-18 | Fruit tree branch shears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322796099.8U CN221043815U (en) | 2023-10-18 | 2023-10-18 | Fruit tree branch shears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221043815U true CN221043815U (en) | 2024-05-31 |
Family
ID=91200177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322796099.8U Active CN221043815U (en) | 2023-10-18 | 2023-10-18 | Fruit tree branch shears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221043815U (en) |
-
2023
- 2023-10-18 CN CN202322796099.8U patent/CN221043815U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |