CN209643411U - A kind of tree trimming equipment - Google Patents
A kind of tree trimming equipment Download PDFInfo
- Publication number
- CN209643411U CN209643411U CN201920251265.7U CN201920251265U CN209643411U CN 209643411 U CN209643411 U CN 209643411U CN 201920251265 U CN201920251265 U CN 201920251265U CN 209643411 U CN209643411 U CN 209643411U
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- China
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- motor
- elevating lever
- support tube
- push plate
- trimming equipment
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Abstract
The utility model discloses a kind of tree trimming equipment, including pedestal, the pedestal is equipped with push plate, the push plate side is connected with pushing hands, the pedestal upper surface is rotatably connected to support tube, the support tube inner hollow, and elevating lever is equipped with inside its support tube, the outer wall of the elevating lever is provided along its length several groups adjusting group, every group of adjusting group includes being opened in the strip for being symmetrically open and being rotationally connected with opening on elevating lever, spring is provided between the strip and opening, one end of the spring is fixedly connected on opening, the other end is fixedly connected on strip, pruning mechanism is provided at the top of the elevating lever.The utility model is structurally reasonable, has the advantages that clipping device length is adjustable and cut-back angles are adjustable.
Description
Technical field
The utility model relates to technical field of garden, in particular to a kind of tree trimming equipment.
Background technique
Urban afforestation be unable to do without the trees of plantation, but trees can grow new branches and leaves during the growth process, for beauty
It sees, gardener pruning trees is needed to safeguard, the prior art is all the height for the trees that worker trims as needed, or
Ground directly is stood on, perhaps then station is trimmed on long ladder using scissors or electric saw, when worker station is repaired on long ladder
There is certain risk, and the scissors or electric saw length trimmed are non-adjustable, cause the pruning efficiency low when cutting.
Scheme in view of the above technology, up for proposing a kind of new solution.
Utility model content
The purpose of the utility model is to provide a kind of tree trimming equipment, have clipping device length adjustable and trimming angle
Spend adjustable advantage.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of tree trimming equipment, including pedestal, the pedestal are equipped with push plate, and the push plate side is connected with pushing hands,
The pedestal upper surface is rotatably connected to support tube, the support tube inner hollow, and is equipped with elevating lever inside its support tube,
The outer wall of the elevating lever is provided along its length several groups adjusting group, and every group of adjusting group includes being opened on elevating lever symmetrically
Opening and be rotationally connected with the strip of opening, be provided with spring between the strip and opening, one end of the spring is fixed
It is connected to opening, the other end is fixedly connected on strip, is provided with pruning mechanism at the top of the elevating lever.
By adopting the above technical scheme, built in script elevating lever in support tube, strip is fitted in support tube inner wall, between
Spring is compressed, when length is inadequate, after needing elevating lever to stretch out one end distance, and as long as manually choosing one end, certain positions
Strip is no longer contradicted with support tube inner wall, and spring restores elastic potential energy, and strip is popped up, and strip just can deduct at the top of support tube
Collar wall can enter elevating lever in support tube, play good fixed function；When elevating lever needs to be retracted to support tube
It is interior, need it is artificial first elevating lever is promoted a bit, the strip of deduction outer ring at the top of support tube toward internal buckle, then fill in branch again
It supports in cylinder, it is easy to operate.
Preferably, the outer wall of the support tube is equipped with fixed ring, it is connected with rope in the fixed ring, the rope is remote
One end from fixed ring is connected with wind-up roll, and the wind-up roll is rotationally connected with push plate outer wall, one end rotation of the wind-up roll
It is connected with motor one, the motor one is fixedly connected on push plate.
By adopting the above technical scheme, the winding and decentralization that wind-up roll is realized by the positive and negative rotation of motor one, to drive
The length of rope is controlled, realizes the adjusting of support tube angle.
Preferably, the pruning mechanism includes circular shear blade and motor two, the motor two is installed at the top of elevating lever,
The output shaft of the motor two is rotationally connected with circular shear blade.
By adopting the above technical scheme, it is rotated by motor two to drive the rotation of circular shear blade to realize pruning trees branch
Purpose.
Preferably, being provided with fixed pulley at the top of the push plate, the both ends of the fixed pulley are rotatably connected to fixed plate,
The fixed plate is fixedly installed in push plate.
By adopting the above technical scheme, to rope folding and unfolding provide a fulcrum, while reduce rope wind-up roll winding or
Friction when person transfers improves rope service life.
Preferably, the top of the elevating lever is equipped with fixed frame, the side of the fixed frame is equipped with curved portion, the arc
Shape portion offers sliding slot, and mobile bar is equipped in the sliding slot, and one end of the mobile bar is fixedly connected on motor two, the shifting
The other end hinge of lever is connected to cylinder, and is hinged and is connected to the telescopic rod of cylinder, and one end of the motor two is rotationally connected with solid
Determine a frame side bottom opposite with curved portion.
By adopting the above technical scheme, if directly driving circular shear blade rotation to shear branch by motor two, circular shear blade
It can only be rotated in original place by shaft of the center of circle of its own, there is this shearing force trimming branch to be not easy to cut, pushed by cylinder
Mobile bar is mobile with arc track up and down, keeps the center of circle blade edge rotation side of rotation upward, so cutting branch is stronger
With it is quick.
Preferably, side is equipped with console at the top of the push plate, the console is equipped with control cylinder disengaging gas
Switch one, the switch two for controlling one folding and unfolding wind-up roll of motor and the control rotation of motor two drive the switch three of circular shear blade.
By adopting the above technical scheme, trimming is improved in the operation of control clipping device relevant device nearby convenient for worker
Efficiency and precision.
Preferably, the lower end surface of the pedestal is equipped with universal wheel.
By adopting the above technical scheme, push entire clipping device mobile convenient for worker.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is embodiment another kind structural schematic diagram；
Fig. 3 is embodiment sectional view；
Fig. 4 is enlarged drawing at the A of Fig. 2.
Appended drawing reference: 1, pedestal；2, push plate；3, pushing hands；4, support tube；5, elevating lever；51, adjusting group；511, it is open；
512, strip；513, spring；6, pruning mechanism；61, circular shear blade；62, motor two；71, fixed ring；72, rope；73, it winds
Roller；74, motor one；81, fixed pulley；82, fixed plate；9, fixed frame；91, curved portion；911, sliding slot；10, mobile bar；11, gas
Cylinder；12, console；131, switch one；132, switch two；133, switch three；14, universal wheel.
Specific embodiment
As described below is only preferred embodiments of the present invention, and protection scope is not limited merely to the embodiment, all
The protection scope of the utility model should belong in the technical solution belonged under the utility model thinking.Simultaneously it should be pointed out that for
For those skilled in the art, several improvements and modifications without departing from the principle of the utility model, this
A little improvements and modifications also should be regarded as the protection scope of the utility model.
As shown in figs. 1 and 3, a kind of tree trimming equipment, including pedestal 1, pedestal 1 are equipped with push plate 2, the lower end of pedestal 1
Face is equipped with universal wheel 14, pushes entire clipping device convenient for worker, mobile 2 side of push plate is connected with pushing hands 3,1 upper end of pedestal
Face is rotatably connected to support tube 4,4 inner hollow of support tube, and elevating lever 5 is equipped with inside its support tube 4, outside elevating lever 5
Wall is provided along its length several groups adjusting group 51, and every group of adjusting group 51 includes being opened on elevating lever 5 to be symmetrically open 511
With the strip 512 for being rotationally connected with opening 511, spring 513, one end of spring 513 are provided between strip 512 and opening 511
It is fixedly connected on opening 511, the other end is fixedly connected on strip 512, and the top of elevating lever 5 is provided with pruning mechanism 6.
As shown in figure 4, pruning mechanism 6 includes circular shear blade 61 and motor 2 62, motor 2 62 is installed on the top of elevating lever 5
Portion, the output shaft of motor 2 62 are rotationally connected with circular shear blade 61, are rotated by motor 2 62 to drive turning for circular shear blade 61
The dynamic purpose for realizing pruning trees branch.
As shown in figure 4, the top of elevating lever 5 is equipped with fixed frame 9, the side of fixed frame 9 is equipped with curved portion 91, curved portion 91
Sliding slot 911 is offered, mobile bar 10 is equipped in sliding slot 911, one end of mobile bar 10 is fixedly connected on motor 2 62, mobile bar
10 other end hinge is connected to cylinder 11, and is hinged and is connected to the telescopic rod of cylinder 11, and one end of motor 2 62 is rotationally connected with solid
Determine the side bottom opposite with curved portion 91 of frame 9.If directly driving the rotation of circular shear blade 61 to shear branch by motor 2 62,
Circular shear blade 61 can only be rotated in original place by shaft of the center of circle of its own, had this shearing force trimming branch to be not easy to cut, led to
Crossing cylinder 11 pushes about 10 mobile bar mobile with arc track, keeps the center of circle blade edge rotation side of rotation upward, so to cut
It is more strong and quick to cut branch.
As illustrated in fig. 1 and 2, the outer wall of support tube 4 is equipped with fixed ring 71, is connected with rope 72, rope 72 in fixed ring 71
One end far from fixed ring 71 is connected with wind-up roll 73, and wind-up roll 73 is rotationally connected with 2 outer wall of push plate, and one end of wind-up roll 73 turns
Dynamic to be connected with motor 1, motor 1 is fixedly connected on push plate 2, and the top of push plate 2 is provided with fixed pulley 81, fixed pulley 81
Both ends are rotatably connected to fixed plate 82, and fixed plate 82 is fixedly installed in push plate 2, and fixed pulley 81 provides one to the folding and unfolding of rope 72
Fulcrum, while friction of the rope 72 when wind-up roll 73 is wound or is transferred is reduced, improve 72 service life of rope.
In addition, console 12 is equipped with control cylinder 11 and passes in and out as shown in Figure 1,2 top side of push plate is equipped with console 12
The switch 1 of gas, the switch 2 132 for controlling one 74 folding and unfolding wind-up roll 73 of motor and the control rotation of motor 2 62 drive round
The switch 3 133 of blade 61 improves the efficiency and essence of trimming convenient for worker in the operation of control clipping device relevant device nearby
Degree.
Concrete operating principle: the height trimmed as needed adjusts the position in support tube 4 of elevating lever 5, that is, handle is needed to rise
It drops bar 5 and stretches out one end after, as long as manually choosing one end, the strip 512 of certain positions is no longer contradicted with 4 inner wall of support tube,
Spring 513 restores elastic potential energy, strip 512 is popped up, strip 512 just can deduct in 4 top collar wall of support tube, make elevating lever
5 not can enter in support tube 4, play good fixed function.
Then 2 132 are started switch, switch 2 132 is third gear switch, and horizontal position is stop position, and left-right position is respectively
Motor 1 rotates and reverse position, controls wind-up roll 73 by left-right position and turns to, realizes the purpose of control 72 length of rope, so
It is just adjustable the angle of support tube 4 afterwards, worker can observe pruning mechanism 6 whether in trimming position, if it does, switch
2 132 arrive stop position, after then angle determines, start switch 3 133 and switch 1, circular shear blade 61 is in motor 2 62
Tree branches are cut off under rotation and under the action of the promotion rotation of mobile bar 10 of 11 telescopic rod of cylinder.
Worker can push pushing hands 3 with this angle, enclose entire clipping device around trees one, this horizontal whole branch
Item all trims, and then the branch of height or lower is trimmed in adjustment height.
Claims (7)
1. a kind of tree trimming equipment, which is characterized in that including pedestal (1), the pedestal (1) is equipped with push plate (2), described to push away
Plate (2) side is connected with pushing hands (3), and pedestal (1) upper surface is rotatably connected to support tube (4), and the support tube (4) is internal
It is hollow, and be equipped with elevating lever (5) inside its support tube (4), the outer wall of the elevating lever (5) is provided along its length several
Group adjusting group (51), every group of adjusting group (51) include being opened on elevating lever (5) to be symmetrically open (511) and be rotationally connected with out
The strip (512) of mouth (511) is provided with spring (513), the spring (513) between the strip (512) and opening (511)
One end be fixedly connected on opening (511), the other end is fixedly connected on strip (512), is provided at the top of the elevating lever (5)
Pruning mechanism (6).
2. a kind of tree trimming equipment according to claim 1, which is characterized in that the outer wall of the support tube (4) is equipped with
Fixed ring (71) is connected with rope (72) on the fixed ring (71), and the rope (72) connects far from the one end of fixed ring (71)
It is connected to wind-up roll (73), the wind-up roll (73) is rotationally connected with push plate (2) outer wall, and one end of the wind-up roll (73), which rotates, to be connected
It is connected to motor one (74), the motor one (74) is fixedly connected on push plate (2).
3. a kind of tree trimming equipment according to claim 2, which is characterized in that the pruning mechanism (6) includes circle
Blade (61) and motor two (62), the motor two (62) are installed at the top of elevating lever (5), the output shaft of the motor two (62)
It is rotationally connected with circular shear blade (61).
4. a kind of tree trimming equipment according to claim 3, which is characterized in that be provided at the top of the push plate (2)
The both ends of fixed pulley (81), the fixed pulley (81) are rotatably connected to fixed plate (82), and the fixed plate (82) is fixedly installed in
Push plate (2).
5. a kind of tree trimming equipment according to claim 4, which is characterized in that the top of the elevating lever (5) is equipped with
The side of fixed frame (9), the fixed frame (9) is equipped with curved portion (91), and the curved portion (91) offers sliding slot (911), institute
It states and is equipped with mobile bar (10) in sliding slot (911), one end of the mobile bar (10) is fixedly connected on motor two (62), the shifting
The other end hinge of lever (10) is connected to cylinder (11), and is hinged and is connected to the telescopic rod of cylinder (11), the motor two (62)
One end is rotationally connected with fixed frame (9) and curved portion (91) opposite side bottom.
6. a kind of tree trimming equipment according to claim 5, which is characterized in that side is equipped at the top of the push plate (2)
Console (12), the console (12) are equipped with the switch one (131) of control cylinder (11) disengaging gas, control motor one (74)
The switch two (132) of folding and unfolding wind-up roll (73) and control motor two (62) rotation drive the switch three of circular shear blade (61)
(133)。
7. a kind of tree trimming equipment according to claim 6, which is characterized in that install the lower end surface of the pedestal (1)
There are universal wheel (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920251265.7U CN209643411U (en) | 2019-02-28 | 2019-02-28 | A kind of tree trimming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920251265.7U CN209643411U (en) | 2019-02-28 | 2019-02-28 | A kind of tree trimming equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209643411U true CN209643411U (en) | 2019-11-19 |
Family
ID=68525508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920251265.7U Active CN209643411U (en) | 2019-02-28 | 2019-02-28 | A kind of tree trimming equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209643411U (en) |
-
2019
- 2019-02-28 CN CN201920251265.7U patent/CN209643411U/en active Active
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