CN109588103A - A kind of grass trimmer that height is adjustable - Google Patents
A kind of grass trimmer that height is adjustable Download PDFInfo
- Publication number
- CN109588103A CN109588103A CN201811461151.1A CN201811461151A CN109588103A CN 109588103 A CN109588103 A CN 109588103A CN 201811461151 A CN201811461151 A CN 201811461151A CN 109588103 A CN109588103 A CN 109588103A
- Authority
- CN
- China
- Prior art keywords
- holding rod
- grass trimmer
- adjustable
- bar
- height according
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/42—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders
- A01D34/46—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders hand-guided by a walking operator
- A01D34/47—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders hand-guided by a walking operator with motor driven cutters or wheels
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D75/00—Accessories for harvesters or mowers
- A01D75/20—Devices for protecting men or animals
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
Abstract
The present invention relates to farm technology field, especially a kind of grass trimmer that height is adjustable；Including holding rod, the holding rod includes vertical bar and cross bar, it is connected between the vertical bar and cross bar by rotating axle pin, the bottom of holding rod is connected with cabinet by connector, and box house is equipped with driving motor, and driving motor is connected with shaft by shaft coupling, the bottom end of the shaft is connected with blade, shielding plate is connected on the holding rod, above cabinet, the bottom end of the baffle is connected with compliant section, is connected with anti-slip layer on the cross bar；Grass trimmer structure of the invention is simple, holding rod includes upper section and lower section, telescopic segment is arranged at the bottom of upper section, there is a cavity in lower section, is connected between upper section and lower section by axle sleeve, there is fixed pivot pin outside axle sleeve, the length that holding rod can be adjusted when use according to actual needs passes through the telescopic rod of the fixed holding rod of pivot pin using more convenient, it is safer using more stable after holding rod length elongation.
Description
Technical field
The present invention relates to farm technology field, especially a kind of grass trimmer that height is adjustable.
Background technique
Grass trimmer (Lawnmower) is also known as weeder, grass mower, lawn mower etc..Grass trimmer is a kind of for trimming
The machine tool of lawn, vegetation etc., it is by cutterhead, engine, traveling wheel, walking mechanism, blade, handrail, control unit grouping
At.
Cutterhead is equipped with engine, blade is housed on the output shaft of engine, blade utilizes hair on traveling wheel on cutterhead
The high speed rotation of motivation improves much in terms of speed, saves the activity duration of weeding worker, reduces a large amount of manpower money
Source.
Summary of the invention
The object of the present invention is to provide a kind of grass trimmers easy to use, mowing length is adjustable.
In order to solve the above technical problems, The technical solution adopted by the invention is as follows:
A kind of grass trimmer that height is adjustable, including holding rod, the holding rod include vertical bar and cross bar, the vertical bar
It is connected between cross bar by rotating axle pin, the bottom of holding rod is connected with cabinet by connector, and box house is equipped with drive
Dynamic motor, driving motor are connected with shaft by shaft coupling, and the bottom end of the shaft is connected with blade, on the holding rod, case
Shielding plate is connected with above body, the bottom end of the baffle is connected with compliant section, is connected with anti-slip layer on the cross bar.
Further, it is connected between the shielding plate and holding rod by connection ring, is welded between connection ring and shielding plate
Connection.
Further, there is an opening in the connection ring, the both ends of opening are connection sheets, are provided with screw thread in connection sheet
Hole is bolted between two connection sheets.
Further, there is one layer of gasket between the connection ring and holding rod.
Further, the vertical bar includes upper section and lower section, and telescopic segment is arranged at the bottom of upper section, there is a cavity in lower section,
It is connected between upper section and lower section by axle sleeve, there is fixed pivot pin outside axle sleeve.
Further, there is location hole in the telescopic segment, the internal diameter of location hole and the outer diameter of fixed pivot pin match.
Further, there is hand-held part on the top of the holding rod, there is one layer of flexible cushion on the hand-held part.
Further, the anti-slip layer with a thickness of 3-6mm.
It is using the beneficial effect of technical solution of the present invention:
Grass trimmer structure of the invention is simple, and holding rod includes upper section and lower section, and telescopic segment arranged at the bottom of upper section, in lower section
There is a cavity, connected between upper section and lower section by axle sleeve, there is fixed pivot pin outside axle sleeve, when use can be according to actual use
The length for needing to adjust holding rod by the telescopic rod of the fixed holding rod of pivot pin, is made after holding rod length elongation using more convenient
It is safer with more stable；
The structure design of shielding plate in the present invention avoids mowing process medium-height grass slag and is splashed on operator's clothes.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural diagram of the present invention.
In figure: 1 vertical bar, 2 rotating axle pins, 3 anti-slip layers, 4 baffles, 5 compliant sections, 6 driving motors, 7 blades.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of grass trimmer that height is adjustable, including holding rod, the holding rod include vertical bar 1 and cross
Bar is connected between the vertical bar 1 and cross bar by rotating axle pin 2, and the bottom of holding rod is connected with cabinet, cabinet by connector
Inside is equipped with driving motor 6, and driving motor 6 is connected with shaft by shaft coupling, and the bottom end of the shaft is connected with blade 7,
It is connected with shielding plate 4 on the holding rod, above cabinet, the bottom end of the baffle 4 is connected with compliant section 5, on the cross bar
It is connected with anti-slip layer 3.
As a preferred embodiment, connected between the shielding plate 4 and holding rod in the present embodiment by connection ring, even
It connects and is welded to connect between ring and shielding plate 4.
As a preferred embodiment, there is an opening in the connection ring in the present embodiment, the both ends of opening are connections
Piece is provided with threaded hole in connection sheet, is bolted between two connection sheets.
As a preferred embodiment, there is one layer of gasket between the connection ring and holding rod in the present embodiment.
As a preferred embodiment, the vertical bar 1 in the present embodiment includes upper section and lower section, and the bottom of upper section has flexible
Section, there is a cavity in lower section, connected between upper section and lower section by axle sleeve, there is fixed pivot pin outside axle sleeve.
As a preferred embodiment, there are location hole, the internal diameter of location hole and fixation in the telescopic segment in the present embodiment
The outer diameter of pivot pin matches.
As a preferred embodiment, there is hand-held part on the top of the holding rod in the present embodiment, has on the hand-held part
One layer of flexible cushion.
As a preferred embodiment, anti-slip layer 3 in the present embodiment with a thickness of 3-6mm.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.It is all in essence of the invention
Within mind and principle, any modification, equivalent substitution, improvement and etc. done be should all be included in the protection scope of the present invention.This
The technical scope of item invention is not limited to the contents of the specification, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (8)
1. a kind of grass trimmer that height is adjustable, it is characterised in that: including holding rod, the holding rod includes vertical bar and cross
Bar is connected between the vertical bar and cross bar by rotating axle pin, and the bottom of holding rod is connected with cabinet by connector, in cabinet
Portion is equipped with driving motor, and driving motor is connected with shaft by shaft coupling, and the bottom end of the shaft is connected with blade, the hand
It holds on bar, be connected with shielding plate above cabinet, the bottom end of the baffle is connected with compliant section, is connected on the cross bar anti-skidding
Layer.
2. a kind of adjustable grass trimmer of height according to claim 1, it is characterised in that: the shielding plate and hand-held
It is connected between bar by connection ring, is welded to connect between connection ring and shielding plate.
3. a kind of adjustable grass trimmer of height according to claim 2, it is characterised in that: have one in the connection ring
A opening, the both ends of opening are connection sheets, and threaded hole is provided in connection sheet, is bolted between two connection sheets.
4. a kind of adjustable grass trimmer of height according to claim 1, it is characterised in that: the connection ring and hand-held
There is one layer of gasket between bar.
5. a kind of adjustable grass trimmer of height according to claim 1, it is characterised in that: the vertical bar includes upper section
And telescopic segment is arranged at lower section, the bottom of upper section, there is a cavity in lower section, is connected between upper section and lower section by axle sleeve, outside axle sleeve
There is fixed pivot pin.
6. a kind of adjustable grass trimmer of height according to claim 1, it is characterised in that: there have in the telescopic segment to be fixed
Position hole, the internal diameter of location hole and the outer diameter of fixed pivot pin match.
7. a kind of adjustable grass trimmer of height according to claim 1, it is characterised in that: the top of the holding rod
There is hand-held part, there is one layer of flexible cushion on the hand-held part.
8. a kind of adjustable grass trimmer of height according to claim 1, it is characterised in that: the thickness of the anti-slip layer
For 3-6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811461151.1A CN109588103A (en) | 2018-12-01 | 2018-12-01 | A kind of grass trimmer that height is adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811461151.1A CN109588103A (en) | 2018-12-01 | 2018-12-01 | A kind of grass trimmer that height is adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109588103A true CN109588103A (en) | 2019-04-09 |
Family
ID=65960030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811461151.1A Pending CN109588103A (en) | 2018-12-01 | 2018-12-01 | A kind of grass trimmer that height is adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109588103A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113475216A (en) * | 2021-07-30 | 2021-10-08 | 格力博(江苏)股份有限公司 | Grass cutter |
-
2018
- 2018-12-01 CN CN201811461151.1A patent/CN109588103A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113475216A (en) * | 2021-07-30 | 2021-10-08 | 格力博(江苏)股份有限公司 | Grass cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190409 |