CN109429764A - A kind of apparatus for trimming urban green belts - Google Patents
A kind of apparatus for trimming urban green belts Download PDFInfo
- Publication number
- CN109429764A CN109429764A CN201811181897.7A CN201811181897A CN109429764A CN 109429764 A CN109429764 A CN 109429764A CN 201811181897 A CN201811181897 A CN 201811181897A CN 109429764 A CN109429764 A CN 109429764A
- Authority
- CN
- China
- Prior art keywords
- engine case
- pedestal
- trimming
- linear motor
- urban green
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/04—Apparatus for trimming hedges, e.g. hedge shears
- A01G3/047—Apparatus for trimming hedges, e.g. hedge shears portable
- A01G3/053—Apparatus for trimming hedges, e.g. hedge shears portable motor-driven
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/04—Apparatus for trimming hedges, e.g. hedge shears
- A01G2003/0461—Apparatus for trimming hedges, e.g. hedge shears with reciprocating knives
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2238/00—Type of springs or dampers
- F16F2238/02—Springs
- F16F2238/026—Springs wound- or coil-like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Life Sciences & Earth Sciences (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Sawing (AREA)
Abstract
The invention discloses a kind of apparatus for trimming urban green belts, including engine case, the bottom of engine case is provided with pedestal, the side of pedestal is provided with handle, power switch is provided at the top of pedestal, the bottom of pedestal is provided with storage battery, the inner wall of engine case is provided with noise reduction layer, engine case is internally provided with linear motor, the output end of linear motor is provided with connecting rod, the side of connecting rod is provided with protective housing, shadoof is provided at the top of protective housing, the inside of protective housing is respectively arranged with damping spring and connecting screw, connecting rod is provided with moving lever by connecting screw, fixed screw is provided at the top of moving lever, moving lever is provided with saw blade by fixed screw, the two sides of saw blade are provided with double-edged blade, the apparatus that this kind trims urban green belts utilizes its powerful linear motor, noise reduction layer and storage battery, solve one As trim urban green belts apparatus operating noise it is big, carbon monoxide can be led to the problem of.
Description
Technical field
The present invention relates to plant to trim appliance technology, specially a kind of apparatus for trimming urban green belts.
Background technique
Greenbelt can separate traffic, eliminate the visual fatigue of driver, have security function, while greenbelt has beauty
The effect for changing city, can purify air, lays the dust and weaken noise, but the plant planted in urban green belts grows speed mostly
Degree is fast, is the normal activity for not influencing people, needs often to trim greenbelt, therefore needs often to use trimming city
The apparatus of greenbelt.
But the apparatus of existing trimming urban green belts, most of microscope carriers as a source of power, are made using diesel engine
With the trimming apparatus of diesel-driven generator, noise is larger at work, and since the burn incompletely of diesel oil can generate carbon monoxide,
It is unfavorable to the health of trimming staff.
So how to design a kind of apparatus for trimming urban green belts, becoming us will currently be solved the problems, such as.
Summary of the invention
The purpose of the present invention is to provide a kind of apparatus for trimming urban green belts, to solve to propose in above-mentioned background technique
Operating noise it is big, carbon monoxide can be led to the problem of.
To achieve the above object, the invention provides the following technical scheme: including engine case, the bottom of the engine case
It is provided with pedestal, the side of the pedestal is provided with handle, and power switch, the bottom of the pedestal are provided at the top of the pedestal
Portion is provided with storage battery, and the inner wall of the engine case is provided with noise reduction layer, and the engine case is internally provided with linear motor,
The output end of the linear motor is provided with connecting rod, and the side of the connecting rod is provided with protective housing, the top of the protective housing
Portion is provided with shadoof, and the inside of the protective housing is respectively arranged with damping spring and connecting screw, and the connecting rod passes through connection
Screw is provided with moving lever, and fixed screw is provided at the top of the moving lever, and the moving lever is provided with by fixed screw
The two sides of saw blade, the saw blade are provided with double-edged blade.
Further, the two sides keen edge of the double-edged blade, and the surface of the double-edged blade is coated with waterproof paint vehicle,
The double-edged blade is closely welded with saw blade simultaneously.
Further, the noise reduction layer is made of acoustic material, and the noise reduction layer with a thickness of one centimetre, while institute
Noise reduction layer is stated to be fixedly connected with engine case.
Further, there are two the damping spring settings, and two damping springs are about protective housing center position
It sets front and back to be symmetrical arranged, while two damping springs are fixedly connected with protective housing.
Further, the shape of the storage battery is in " rectangle ", and the rated capacity of the storage battery is 54Ah, while the electricity
Bottle is movably connected with the base.
Further, the engine case includes that the noise reduction layer of engine case inner wall is arranged in and is arranged in engine
Linear motor inside case and the connecting rod being flexibly connected with linear motor output end, while the engine case and pedestal are solid
Fixed connection.
Compared with prior art, the beneficial effects of the present invention are: the apparatus of this kind trimming urban green belts, is trimming city
It improves and increases on the basis of the apparatus of greenbelt, it is mechanical, electrical that the apparatus of this kind trimming urban green belts is provided with straight-line electric
Bottle and noise reduction layer when work, press power switch, and storage battery starts to give linear motor power supply, starts turning linear motor, straight line
Motor work can drive connecting rod to do high speed reciprocating motion, and connecting rod drives moving lever to do high speed reciprocating motion, passes through simultaneously
Fixed screw, which is fixed on the saw blade on moving lever and also follows, does high speed reciprocating motion, so that double-edged blade high speed reciprocating motion be made to cut
Disconnected plant leaf, the vibration generated when damping spring can reduce saw blade high speed reciprocating motion with plant leaf collision, to make
Trimming apparatus work is more steady, and noise reduction layer can reduce the noise generated when linear motor work, to avoid noise effect
Trim staff's operation, and this kind trimming urban green belts apparatus using linear motor as a source of power, do not have because
Diesel combustion is insufficient and leads to the problem of carbon monoxide, to avoid impacting staff's health.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is engine case cross-sectional view of the invention；
Fig. 3 is protective housing case cross-sectional view of the invention.
In figure: 1, engine case, 101, linear motor, 102, noise reduction layer, 2, pedestal, 3, handle, 4, power switch, 5, electricity
Bottle, 6, connecting rod, 7, protective housing, 701, damping spring, 702, connecting screw, 8, shadoof, 9, saw blade, 10, moving lever, 11, solid
Determine screw, 12, double-edged blade.
Specific embodiment
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Electrical part model of the present invention are as follows:
Linear motor: 37GB555
Storage battery: 6-QAW-54a
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of apparatus for trimming urban green belts, including engine case
1, linear motor 101, noise reduction layer 102, pedestal 2, handle 3, power switch 4, storage battery 5, connecting rod 6, protective housing 7, damping spring
701, connecting screw 702, shadoof 8, saw blade 9, moving lever 10, fixed screw 11 and double-edged blade 12, the bottom of engine case 1 are set
It is equipped with pedestal 2, the side of pedestal 2 is provided with handle 3, and the top of pedestal 2 is provided with power switch 4, and the bottom of pedestal 2 is provided with
Storage battery 5, the inner wall of engine case 1 are provided with noise reduction layer 102, and engine case 1 is internally provided with linear motor 101, straight-line electric
The output end of machine 101 is provided with connecting rod 6, and the side of connecting rod 6 is provided with protective housing 7, and the top of protective housing 7 is provided with shadoof
8, the inside of protective housing 7 is respectively arranged with damping spring 701 and connecting screw 702, and connecting rod 6 is arranged by connecting screw 702
There is moving lever 10, the top of moving lever 10 is provided with fixed screw 11, and moving lever 10 is provided with saw blade 9 by fixed screw 11,
The two sides of saw blade 9 are provided with double-edged blade 12.
Preferably, the two sides keen edge of double-edged blade 12, and the surface of double-edged blade 12 is coated with waterproof paint vehicle, while double
Angle of throat piece 12 and saw blade 9 closely weld, and the keen edge of double-edged blade 12 can quickly cut off plant leaf, reduce plant injury
Degree, while the water-repellent paint on 12 surface of double-edged blade can prevent water to be stained with blade, avoid edges dull.
Preferably, noise reduction layer 102 is made of acoustic material, and noise reduction layer 102 with a thickness of one centimetre, while noise reduction layer
102 are fixedly connected with engine case 1, can effectively reduce linear motor work using noise reduction layer 102 made of acoustic material
When the noise that generates, avoid noise effect from trimming staff.
Preferably, there are two the settings of damping spring 701, and before two damping springs 701 are about 7 center position of protective housing
After be symmetrical arranged, while two damping springs 701 are fixedly connected with protective housing 7, and damping spring 701 can reduce by 9 high speed of saw blade
The vibration generated when reciprocating motion with plant leaf collision, to keep trimming apparatus work more steady.
Preferably, the shape of storage battery 5 is in " rectangle ", and the rated capacity of storage battery 5 is 54Ah, while storage battery 5 and pedestal 2 are living
The storage battery 5 of dynamic connection, 54Ah can reduce the number of replacement storage battery, increase work effect to the power supply longer time of linear motor 101
Rate.
Preferably, engine case 1 includes that the noise reduction layer 102 of 1 inner wall of engine case is arranged in and is arranged in engine case 1
The linear motor 101 in portion and the connecting rod 6 being flexibly connected with 101 output end of linear motor, while engine case 1 and pedestal 2
It is fixedly connected, when engine case 1 works, linear motor 101 is started turning, and linear motor 101 can drive connecting rod 6 to make high speed
It moves back and forth, noise reduction layer 102 then reduces the noise generated when linear motor 101 works.
Working principle: firstly, whether staff's check device all parts performance is normal, if finding some component capabilities
It after abnormal, should be repaired or replaced in time, after device all parts performance to be checked is normal, device is placed in finger
Determine operating location and start to work, when work, press power switch 4, storage battery 5 starts to power to linear motor 101, makes straight-line electric
Machine 101 starts turning, and the work of linear motor 101 can drive connecting rod 6 to do high speed reciprocating motion, and connecting rod 6 drives moving lever
10 do high speed reciprocating motion, while also being followed by the saw blade 9 that fixed screw 11 is fixed on moving lever 10 and doing the reciprocal fortune of high speed
Dynamic, so that 12 high speed reciprocating motion of double-edged blade be made to cut off plant leaf, it is reciprocal that damping spring 701 can reduce by 9 high speed of saw blade
The vibration generated when movement with plant leaf collision, to keep trimming apparatus work more steady, noise reduction layer 102 be can reduce directly
The noise that line motor 101 generates when working, work are completed.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of apparatus for trimming urban green belts, including engine case (1), it is characterised in that: the bottom of the engine case (1)
Portion is provided with pedestal (2), and the side of the pedestal (2) is provided with handle (3), is provided with power supply at the top of the pedestal (2) and is opened
It closes (4), the bottom of the pedestal (2) is provided with storage battery (5), and the inner wall of the engine case (1) is provided with noise reduction layer (102),
The engine case (1) is internally provided with linear motor (101), and the output end of the linear motor (101) is provided with connection
The side of bar (6), the connecting rod (6) is provided with protective housing (7), is provided with shadoof (8), institute at the top of the protective housing (7)
The inside for stating protective housing (7) is respectively arranged with damping spring (701) and connecting screw (702), and the connecting rod (6) passes through connection
Screw (702) is provided with moving lever (10), is provided with fixed screw (11), the moving lever at the top of the moving lever (10)
(10) it is provided with saw blade (9) by fixed screw (11), the two sides of the saw blade (9) are provided with double-edged blade (12).
2. a kind of apparatus for trimming urban green belts according to claim 1, it is characterised in that: the double-edged blade (12)
Two sides keen edge, and the surface of the double-edged blade (12) is coated with waterproof paint vehicle, while the double-edged blade (12) and saw
Item (9) closely welds.
3. a kind of apparatus for trimming urban green belts according to claim 1, it is characterised in that: the noise reduction layer (102)
Be made of acoustic material, and the noise reduction layer (102) with a thickness of one centimetre, while the noise reduction layer (102) and engine
Case (1) is fixedly connected.
4. a kind of apparatus for trimming urban green belts according to claim 1, it is characterised in that: the damping spring
(701) there are two setting, and two damping springs (701) are symmetrical arranged about before and after protective housing (7) center position, together
When two damping springs (701) be fixedly connected with protective housing (7).
5. a kind of apparatus for trimming urban green belts according to claim 1, it is characterised in that: outside the storage battery (5)
Shape is in " rectangle ", and the rated capacity of the storage battery (5) is 54Ah, while the storage battery (5) is flexibly connected with pedestal (2).
6. a kind of apparatus for trimming urban green belts according to claim 1, it is characterised in that: the engine case (1)
Including the linear motor (101) internal in engine case (1) in the noise reduction layer (102) of engine case (1) inner wall and setting is arranged
And the connecting rod (6) being flexibly connected with linear motor (101) output end, while the engine case (1) and pedestal (2) are fixed
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811181897.7A CN109429764A (en) | 2018-10-11 | 2018-10-11 | A kind of apparatus for trimming urban green belts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811181897.7A CN109429764A (en) | 2018-10-11 | 2018-10-11 | A kind of apparatus for trimming urban green belts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109429764A true CN109429764A (en) | 2019-03-08 |
Family
ID=65545966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811181897.7A Pending CN109429764A (en) | 2018-10-11 | 2018-10-11 | A kind of apparatus for trimming urban green belts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109429764A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115462251A (en) * | 2021-06-11 | 2022-12-13 | 格力博(江苏)股份有限公司 | Garden tool |
| CN115462252A (en) * | 2021-06-11 | 2022-12-13 | 格力博(江苏)股份有限公司 | Pruning machine |
-
2018
- 2018-10-11 CN CN201811181897.7A patent/CN109429764A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115462251A (en) * | 2021-06-11 | 2022-12-13 | 格力博(江苏)股份有限公司 | Garden tool |
| CN115462252A (en) * | 2021-06-11 | 2022-12-13 | 格力博(江苏)股份有限公司 | Pruning machine |
| CN115462251B (en) * | 2021-06-11 | 2024-03-01 | 格力博(江苏)股份有限公司 | Garden tool |
| CN115462252B (en) * | 2021-06-11 | 2024-03-01 | 格力博(江苏)股份有限公司 | Pruning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190308 |
|
| WD01 | Invention patent application deemed withdrawn after publication |