CN206674578U - A kind of Pneumatic pruning machine - Google Patents

A kind of Pneumatic pruning machine Download PDF

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Publication number
CN206674578U
CN206674578U CN201720328627.9U CN201720328627U CN206674578U CN 206674578 U CN206674578 U CN 206674578U CN 201720328627 U CN201720328627 U CN 201720328627U CN 206674578 U CN206674578 U CN 206674578U
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China
Prior art keywords
fuselage
cutter
interface
machine
pneumatic
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CN201720328627.9U
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Chinese (zh)
Inventor
罗玉林
邱波
吕劲
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Chongqing Left Bank Environmental Service Ltd By Share Ltd
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Chongqing Left Bank Environmental Service Ltd By Share Ltd
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Abstract

The utility model discloses a kind of Pneumatic pruning machine, including gasoline air compression machine, hollow fuselage, the drive mechanism for being arranged on fuselage inner chamber and the knife combination being connected with drive mechanism, the fuselage bottom is provided with the first interface being connected with drive mechanism, the first interface is connected by pipeline with gasoline air compression machine, the outlet being adapted with knife combination is provided with back side, mounting hole is provided with back opposite side, the mounting hole is removably connected with switching control lever, and the fuselage roof close to the switching control lever is provided with fixed control handle.The utility model is using compressed air as power, the switching control lever of setting flexibly can carry out quick-replaceable to high-altitude, short different requirements, first cutter is close to be stacked with the second cutter realizes interlaced reciprocal shearing function needs, power provides part and is provided separately with driving executable portion simultaneously, has the characteristics of simple in construction, light and handy convenient, cost is low, operating efficiency is high.

Description

A kind of Pneumatic pruning machine
Technical field
Pruning machine technical field is the utility model is related to, specifically a kind of Pneumatic pruning machine.
Background technology
Since 20th century, hedgerow starts commonly used in road, urban green space and park in China.Hedgerow be called raw hedge, Hedge is planted, is generally formed by arbor or shrub with seeding row spacing dense planting closely.In a broad sense, the tendril of neat moulding is also included Plant, it compared to building material form wall more rich in life.Shaping refers to implement certain trimming measure such as to plant The means such as cut, saw, tying, pricking, so that plant grows up to the desired given shape of cultivation.Trimming refers to some organs to trees (such as branch, leaf, flower, fruit, bud, root) is cut or deleted, to reach the measure of some greening purposes.After the completion of planting Carry out trimming moulding for the first time, Mowing frequency should to show the profile of compound geometric modeling especially as degree, to reduce the injury to plant, Promote plant growth.Carry out the trimming and finishing of larger intensity again when plant growth is stable, branches and leaves are luxuriant, make compound geometry Modelling pattern is more true to nature.Existing hedge trimming mode has three kinds:Cut manually, driven shearing and gasoline are cut.The work used is trimmed manually Have for scissors, instrument price is low, lithe, it is easy to carry, without other energy;The instrument that electronic trimming uses drives for electric power Dynamic pruning machine, instrument the pruning efficiency is higher, effect is preferable, and the instrument that gasoline trimming uses is the pruning machine of gasoline driven, work Tool the pruning efficiency is higher, effect is preferable, powerful;But above prior art is present:Cut that efficiency is low, worker's fatiguability manually, Reaching ideal effect need to trim repeatedly, waste time and energy;Electronic trimming it is overall it is heavy, using less flexibly, be short of power, need it is anti- Multiple charging, endurance is weak, height is not general;Gasoline trimming it is overall it is also heavy, using less flexibly, cut-back angles it is limited, high It is low not general.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is to provide a kind of simple in construction, easy to use, cost It is low, just general, and the Pneumatic pruning machine of beta pruning efficiency can be effectively improved.
To reach above-mentioned purpose, the technical solution of the utility model is as follows:
A kind of Pneumatic pruning machine, including gasoline air compression machine, hollow fuselage, the drive mechanism for being arranged on fuselage inner chamber The knife combination being connected with drive mechanism, the fuselage bottom are provided with the first interface that is connected with drive mechanism, and described first Interface is connected by pipeline with gasoline air compression machine, and the outlet being adapted with knife combination is provided with back side, Back opposite side is provided with mounting hole, and the mounting hole is removably connected with switching control lever, close to the switching control lever Fuselage roof be provided with fixed control handle.
Further, the switching control lever includes the hollow body of rod, is located at the company that lever front end is engaged with mounting hole Socket part, the second interface set close to connecting portion, it is located at body of rod tail end and the be connected by body of rod inner chamber with second interface the 3rd Interface, the handle portion set close to body of rod tail end and the first start stop switch set close to handle portion, the second interface pass through Pipeline is connected with first interface, and the 3rd interface is connected by pipeline with gasoline air compression machine.
Further, the drive mechanism includes being located at the Pneumatic rotary motor of fuselage inner chamber bottom, is located at Pneumatic rotary The power output shaft of motor upper end, the driving wheel with exporting axis connection and the driven pulley mutually ratcheting with driving wheel, the driven pulley Upper surface transverse direction side be installed with column body, the horizontal opposite side that the lower surface of driven pulley is relative with column body is installed with lower prop Body, the column body is with lower prop all in using driven pulley as on the same diameter circumference in axle center.
Further, the knife combination includes the first cutter, the second cutter, the first eccentric wheel and the second eccentric wheel, institute State the both ends of the first eccentric wheel to be rotatablely connected with column body and the first cutter respectively, the both ends of second eccentric wheel are respectively with Cylinder and the rotation connection of the second cutter, first cutter are vertically close to stacked and through fuselage outlet with the second cutter and prolonged Reach outside fuselage, make interlaced reciprocal shearing motion under driven pulley rotation to realize.
Further, first cutter includes the first noumenon in vertical bar shape, is located at multiple the of the first noumenon side One serrated edge and it is located at the first noumenon opposite side and symmetrical multiple second serrated edges of the first serrated edge, institute State the second cutter and include the second body in vertical bar shape, be located at multiple 3rd serrated edges of the second body side and be located at the Two body opposite sides and symmetrical multiple 4th serrated edges of the 3rd serrated edge.
Further, the first viscous shear space is formed between first serrated edge and the 3rd serrated edge, it is described Formed and the second symmetrical viscous shear space of the first viscous shear space between second serrated edge and the 4th serrated edge.
Further, in addition to it is arranged on the second start stop switch of fuselage outer wall.
The beneficial effects of the utility model:
A kind of Pneumatic pruning machine of the present utility model, including gasoline air compression machine, hollow fuselage, be arranged in fuselage The drive mechanism of chamber and the knife combination being connected with drive mechanism, the fuselage bottom are provided with first be connected with drive mechanism and connect Mouthful, the first interface is connected by pipeline with gasoline air compression machine, is provided with back side and is mutually fitted with knife combination The outlet answered, mounting hole is provided with back opposite side, the mounting hole is removably connected with switching control lever, close to described The fuselage roof for switching control lever is provided with fixed control handle.The utility model is cut using compressed air as power, setting Change control lever flexibly can carry out quick-replaceable to high-altitude, short different requirements, and the first cutter is close to stacked realization with the second cutter Interlaced reciprocal shearing function needs, while power provides part and is provided separately with driving executable portion, has a structure Simply, the characteristics of light and handy convenient, cost is low, operating efficiency is high.
Brief description of the drawings
Fig. 1 is a kind of structure of the main view of Pneumatic pruning machine of the utility model.
Fig. 2 is a kind of structure schematic top plan view of Pneumatic pruning machine of the utility model.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, below in conjunction with accompanying drawing, to this practicality It is new to be described in further detail.
As shown in Figure 1-2, a kind of Pneumatic pruning machine, including gasoline air compression machine 1, hollow fuselage 2, it is arranged on fuselage The drive mechanism 3 of inner chamber and the knife combination 4 being connected with drive mechanism, fuselage bottom are provided with first be connected with drive mechanism and connect Mouth 21, first interface is connected by pipeline 6 with gasoline air compression machine, so as to realize the defeated of gasoline air compression machine compressed air Enter, gasoline air compression machine and shearing executable portion are provided separately by this programme, effectively reduce fuselage shearing executable portion Weight, avoid the problem of prior art shears executable portion structure bulky;It is provided with and knife combination phase in back side The outlet 22 of adaptation, mounting hole 23 is provided with back opposite side, mounting hole is removably connected with switching control lever 5, preferably The interface arrangment of routine techniques, Fast Installation and dismounting are realized, fixed manipulation hand is provided with close to the fuselage roof of switching control lever Handle 24, set switching control lever flexibly can carry out quick-replaceable to high-altitude, short different requirements;Also include being arranged on outside fuselage 2 Second start stop switch 25 of wall;Switching control lever 5 includes the hollow body of rod 51, is located at what lever front end was engaged with mounting hole 23 Connecting portion 52, the second interface 53 set close to connecting portion, it is located at body of rod tail end and is connected by body of rod inner chamber with second interface The 3rd interface 54, the handle portion 55 set close to body of rod tail end and the first start stop switch 56 set close to handle portion, second Interface is connected by pipeline with first interface, and the 3rd interface is connected by pipeline with gasoline air compression machine 1;When to short condition When carrying out beta pruning, switching control lever is pulled down, first interface is connected by pipeline with gasoline air compression machine, operating personnel open First start stop switch simultaneously carries out beta pruning operation by fixed control handle auxiliary, can be light when carrying out beta pruning to high altitude conditions The connecting portion for switching control lever is quickly put into mounting hole, while is connected first interface with second interface by pipeline, the 3rd Interface is connected with gasoline air compression machine, and operating personnel open the second start stop switch and aid in carrying out high-altitude trimming work by handle Industry, so as to reach the general effect of this Pneumatic pruning machine height, light quickly handling switching control lever operation also effectively improves Operating efficiency.
As the further improvement to above-mentioned technical proposal, drive mechanism 3 includes being located at the pneumatic rotation of fuselage inner chamber bottom Turn motor 31, the power output shaft 32 for being located at Pneumatic rotary motor upper end, driving wheel 33 and and driving wheel with output axis connection Mutually ratcheting driven pulley 34;The upper surface transverse direction side of driven pulley is installed with column body 341, the lower surface of driven pulley and column body Relative horizontal opposite side is installed with lower prop 342, and column body is with lower prop all in the same diameter using driven pulley as axle center On circumference;Knife combination 4 includes the first cutter 41, the second cutter 42, the first eccentric wheel 43 and the second eccentric wheel 44, and first is eccentric The both ends of wheel are rotatablely connected with the cutter of column body 341 and first respectively, the both ends of the second eccentric wheel respectively with lower prop 342 and the Two cutters are rotatablely connected, and the first cutter is vertically close to stacked and through fuselage outlet 22 with the second cutter and extends to fuselage Outside, realize that constrain the first cutter in the case where the rotation of driven pulley drives moves back and forth with the second cutter to edge of a knife direction is gone out, so as to have Effect realizes the first cutter and the second cutter makees interlaced reciprocal shearing motion, while above-mentioned drive mechanism and stage property combination tool There is the characteristics of simple in construction, in light weight, be advantageous to improve the portability of operation, mitigate the labor intensity of operating personnel, suitable for answering With popularization.
As the further improvement to above-mentioned technical proposal, the first cutter 41 includes the first noumenon 411 in vertical bar shape, set The first noumenon side multiple first serrated edges 412 and to be located at the first noumenon opposite side relative with the first serrated edge Multiple second serrated edges 413 claimed, the second cutter 42 include the second body 421 in vertical bar shape, are located at the second body one Multiple 3rd serrated edges 422 of side and be located at the second body opposite side and the 3rd serrated edge it is symmetrical multiple four Serrated edge 423, set cutter to be that vertical bar shape is extensible and clip to longer distance and broader beta pruning region, meet The use of different branch environment needs.
Further, the first viscous shear space is formed between the first serrated edge 412 and the 3rd serrated edge 422, the Composition and the second symmetrical viscous shear space of the first viscous shear space between two serrated edges 413 and the 4th serrated edge 423, It is achieved thereby that in both sides blade planar to the double direction shear of branch, effectively increase pruning efficiency.
Preferably, fuselage and switching control lever are made of aluminium, can further be mitigated while structural strength is ensured Shear the weight of executable portion.
Explanation and embodiment above is only exemplary, does not form any restrictions to the scope of the utility model.This Art personnel should be understood that can be to utility model technical side under without departing from spirit and scope of the present utility model The details and form of case are modified or replaced, but these modifications and replacement are each fallen within the scope of protection of the utility model.

Claims (7)

1. a kind of Pneumatic pruning machine, including gasoline air compression machine (1), hollow fuselage (2), the driving for being arranged on fuselage inner chamber Mechanism (3) and the knife combination (4) being connected with drive mechanism, it is characterised in that:The fuselage bottom is provided with to be connected with drive mechanism The first interface (21) connect, the first interface are connected with gasoline air compression machine by pipeline, are provided with back side The outlet (22) being adapted with knife combination, is provided with mounting hole (23), the mounting hole detachably connects in back opposite side Switching control lever (5) is connected to, the fuselage roof close to the switching control lever is provided with fixed control handle (24).
A kind of 2. Pneumatic pruning machine according to claim 1, it is characterised in that:The switching control lever (5) includes hollow The body of rod (51), be located at connecting portion (52) that lever front end is engaged with mounting hole (23), second connect close to what connecting portion was set Mouth (53), the 3rd interface (54) for being located at body of rod tail end and being connected by body of rod inner chamber with second interface, close body of rod tail end are set The handle portion (55) put and the first start stop switch (56) set close to handle portion, the second interface are connect by pipeline and first Mouth connection, the 3rd interface are connected by pipeline with gasoline air compression machine (1).
A kind of 3. Pneumatic pruning machine according to claim 1, it is characterised in that:The drive mechanism (3) includes being located at machine The Pneumatic rotary motor (31) of body inner chamber bottom, the power output shaft (32) for being located at Pneumatic rotary motor upper end and output shaft connect The driving wheel (33) and the driven pulley mutually ratcheting with driving wheel (34) connect, the upper surface transverse direction side of the driven pulley are installed with Cylinder (341), the horizontal opposite side that the lower surface of driven pulley is relative with column body are installed with lower prop (342), the column body With lower prop all in using driven pulley as on the same diameter circumference in axle center.
A kind of 4. Pneumatic pruning machine according to claim 3, it is characterised in that:The knife combination (4) includes the first knife Have (41), the second cutter (42), the first eccentric wheel (43) and the second eccentric wheel (44), the both ends of first eccentric wheel respectively with Column body (341) and the rotation connection of the first cutter, the both ends of second eccentric wheel respectively with lower prop (342) and the second cutter Rotation connection, first cutter are vertically close to stacked and through fuselage outlet (22) with the second cutter and extend to fuselage Outside, interlaced reciprocal shearing motion is made under driven pulley rotation to realize.
A kind of 5. Pneumatic pruning machine according to claim 4, it is characterised in that:It is in vertical bar that first cutter (41), which includes, The first noumenon (411) of shape, multiple first serrated edges (412) for being located at the first noumenon side and to be located at the first noumenon another Side and symmetrical multiple second serrated edges (413) of the first serrated edge, it is in vertical bar that second cutter (42), which includes, The second body (421) of shape, multiple 3rd serrated edges (422) for being located at the second body side and to be located at the second body another Side and symmetrical multiple 4th serrated edges (423) of the 3rd serrated edge.
A kind of 6. Pneumatic pruning machine according to claim 5, it is characterised in that:First serrated edge (412) with The first viscous shear space, second serrated edge (413) and the 4th zigzag knife are formed between 3rd serrated edge (422) Formed and the second symmetrical viscous shear space of the first viscous shear space between sword (423).
A kind of 7. Pneumatic pruning machine according to claim 1, it is characterised in that:Also include being arranged on fuselage (2) outer wall Second start stop switch (25).
CN201720328627.9U 2017-03-31 2017-03-31 A kind of Pneumatic pruning machine Active CN206674578U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720328627.9U CN206674578U (en) 2017-03-31 2017-03-31 A kind of Pneumatic pruning machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720328627.9U CN206674578U (en) 2017-03-31 2017-03-31 A kind of Pneumatic pruning machine

Publications (1)

Publication Number Publication Date
CN206674578U true CN206674578U (en) 2017-11-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720328627.9U Active CN206674578U (en) 2017-03-31 2017-03-31 A kind of Pneumatic pruning machine

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108834612A (en) * 2018-08-01 2018-11-20 陆永柱 Wide cut Pneumatic trimming machine for topiaries

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108834612A (en) * 2018-08-01 2018-11-20 陆永柱 Wide cut Pneumatic trimming machine for topiaries

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