CN218244498U - Long-handle type mower - Google Patents
Long-handle type mower Download PDFInfo
- Publication number
- CN218244498U CN218244498U CN202222095401.2U CN202222095401U CN218244498U CN 218244498 U CN218244498 U CN 218244498U CN 202222095401 U CN202222095401 U CN 202222095401U CN 218244498 U CN218244498 U CN 218244498U
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- engine
- bevel gear
- mower
- protective cylinder
- rotating rod
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Abstract
The utility model relates to a lawn mower technical field specifically indicates a long handle formula lawn mower. The engine comprises an engine, an engine shell is arranged outside the engine, an output end of the engine is provided with a rotating rod, a protective cylinder is sleeved on the rotating rod, a fixed sleeve is sleeved on the protective cylinder, handles and rubber sleeves are arranged on two sides of the fixed sleeve, one end of one handle is provided with a controller and a switch button, one end of the rotating rod is provided with a bevel gear A, a bevel gear B is arranged below the bevel gear A, a rotating rod is arranged at the bottom of the bevel gear B, a blade assembly is arranged at the bottom end of the rotating rod, and the blade assembly comprises a cutter head, a cutter body, a cutting edge and a lightening hole. The to-be-solved technical problem of the utility model is to provide an improve cutting efficiency, effectual long handle formula lawn mower of shock attenuation.
Description
Technical Field
The utility model relates to a lawn mower technical field specifically indicates a long handle formula lawn mower.
Background
Mowers (lauwnmowers) are also known as lawn mowers, lawnmowers, lawn trimmers, and the like. A lawn mower is a mechanical tool used for trimming lawns, vegetation, and the like. The motor drive cutting blade rotates, thereby the cutting blade utilizes the high-speed rotation of the power that the motor provided to cut the grass, has saved weeder's activity duration, has reduced a large amount of manpower resources.
However, the existing cutting blade can not cut certain plants with better toughness completely, and the blade can be passivated after long-term operation; in order to prolong the service life of the cutting edge of the blade of the existing mower, the thickness of the blade is generally increased, so that the overall weight of the blade is increased, the rotating speed of the cutting blade is reduced, and the plant cutting effect is poor; meanwhile, the existing cutting machine is poor in damping effect, and when workers use the cutting machine, a large amount of vibration can be generated in the operation process of a motor, so that the comfort level of the workers is influenced; meanwhile, the existing mower has overlarge noise, and workers can feel uncomfortable after working for a long time.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an improve cutting efficiency, effectual long handle formula lawn mower of shock attenuation.
The utility model provides a technical scheme does: a long-handle mower is characterized in that: the engine comprises an engine, the engine outside is equipped with engine housing, the output of engine is equipped with the dwang, the cover is equipped with a protection section of thick bamboo on the dwang, the cover is equipped with fixed cover on the protection section of thick bamboo, fixed cover both sides all are equipped with the handle, two handle terminal surface all is equipped with the rubber sleeve, one of them handle one end is equipped with controller and shift knob, dwang one end is equipped with bevel gear A, bevel gear A below is equipped with bevel gear B rather than meshing, bevel gear B bottom is equipped with the bull stick, the bull stick bottom is equipped with blade assembly, blade assembly includes the blade disc, the blade disc edge evenly is equipped with a plurality of cutter body, a plurality of all be equipped with the cutting edge on the cutter body, evenly be provided with a plurality of lightening holes on being equipped with the blade disc.
The engine is fixedly connected with an engine shell, and the engine shell is fixedly connected with the protective cylinder.
The engine is characterized in that a plurality of radiating holes are formed in the engine shell, and a damping and noise-reducing layer is arranged between the engine shell and the engine.
The fixed sleeve is fixedly connected with the protection cylinder, and the fixed sleeve is fixedly connected with the two handles.
The engine, the controller and the switch button are electrically connected through a conducting wire.
The protection section of thick bamboo is inside to be equipped with and to supply dwang pivoted to lead to groove A and supply dwang pivoted to lead to groove B, protection section of thick bamboo is inside to be equipped with and to supply bevel gear A and bevel gear B pivoted cavity.
And the surface of the protective cylinder is provided with a damping and noise-reducing rubber sleeve.
The bottom end of the rotating rod is provided with a mounting seat, and the cutter head is provided with a mounting hole for mounting the mounting seat.
Compared with the prior art, the utility model the advantage lie in: the weight-reducing holes are arranged on the cutter head, so that the weight of the blade assembly can be reduced, and the rotating speed of the blade assembly is improved, thereby improving the cutting efficiency; the damping rubber sleeve is provided with the damping and noise reducing layer, the rubber sleeve and the damping and noise reducing rubber sleeve, and can play a good damping role. The utility model discloses simple structure, can improve cutting efficiency, shock attenuation are effectual, have very big using value and spreading value.
Drawings
FIG. 1 is a schematic view of the overall structure of a long-handle mower of the present invention;
FIG. 2 is a side view of the long-handled mower of the present invention;
fig. 3 is a schematic structural view of a blade assembly of the present invention.
As shown in the figure: 1. an engine; 2. an engine housing; 3. rotating the rod; 4. a protective cylinder; 5. fixing a sleeve; 6. a grip; 7. a rubber sleeve; 8. a controller; 9. a switch button; 10. a bevel gear A; 11. a bevel gear B; 12. a rotating rod; 13. a blade assembly; 13.1, a cutter head; 13.2, a cutter body; 13.3, a blade; 13.4, lightening holes; 13.5, mounting holes; 14. a wire; 15. a cavity.
Detailed Description
The following describes the long-handle mower in detail with reference to the accompanying drawings.
A long-handle mower is characterized in that: including engine 1, 1 outside of engine is equipped with engine housing 2, the output of engine 1 is equipped with dwang 3, the cover is equipped with a protection section of thick bamboo 4 on the dwang 3, the cover is equipped with fixed cover 5 on the protection section of thick bamboo 4, fixed cover 5 both sides all are equipped with handle 6, two 6 terminal surface of handle all is equipped with rubber sleeve 7, one of them 6 one end of handle is equipped with controller 8 and shift knob 9, 3 one end of dwang is equipped with bevel gear A10, bevel gear A10 below is equipped with bevel gear B11 rather than meshing, bevel gear B11 bottom is equipped with bull stick 12, 12 bottoms of bull stick are equipped with blade subassembly 13, blade subassembly 13 includes blade disc 13.1, blade disc 13.1 edge evenly is equipped with a plurality of cutter body 13.2, a plurality of all be equipped with cutting edge 13.3 on the cutter body 13.2, be equipped with evenly to be provided with a plurality of lightening holes 13.4 on the blade disc 13.1.
The engine 1 is fixedly connected with an engine shell 2, and the engine shell 2 is fixedly connected with a protective cylinder 4.
A plurality of radiating holes are formed in the engine shell 2, and a damping and noise reduction layer is arranged between the engine shell 2 and the engine 1.
The fixed sleeve 5 is fixedly connected with the protective cylinder 4, and the fixed sleeve 5 is fixedly connected with the two grips 6.
The engine 1, the controller 8 and the switch button 9 are electrically connected through a wire 14.
The protection cylinder 4 is internally provided with a through groove A for rotating the rotating rod 3 and a through groove B for rotating the rotating rod 12, and the protection cylinder 4 is internally provided with a cavity 15 for rotating the bevel gear A10 and the bevel gear B11.
The surface of the protective cylinder 4 is provided with a damping and noise-reducing rubber sleeve.
The bottom end of the rotating rod 12 is provided with a mounting seat, and the cutter head 13.1 is provided with a mounting hole 13.5 for mounting the mounting seat.
The utility model discloses when concrete implementation, start engine 1, will "open through shift knob 9, the switch" signalling gives controller 8, give engine 1 through controller 8 with control signal transmission, when shift knob 9 is in "opening", dwang 3 rotates and drives bevel gear A10 and rotate, bevel gear A10 rotates and drives bevel gear B11 and rotate, bevel gear B11 rotates and drives the bull stick 12 and rotate, bull stick 12 rotates and drives blade subassembly 13 and rotate, cutting edge 13.3 through blade subassembly 13 on cuts the grass, be equipped with lightening hole 13.5 on the blade disc 13.1, can reduce the weight of blade subassembly 13, improve blade subassembly 13's rotational speed, consequently, improve the efficiency of cutting, through the vibration/noise reduction layer that sets up, rubber sleeve 7, the vibration/noise reduction rubber sleeve, can play fine cushioning effect.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (8)
1. A long-handle mower is characterized in that: including engine (1), engine (1) outside is equipped with engine housing (2), the output of engine (1) is equipped with dwang (3), the cover is equipped with a protective cylinder (4) on dwang (3), the cover is equipped with fixed cover (5) on protective cylinder (4), fixed cover (5) both sides all are equipped with handle (6), two handle (6) one end surface all is equipped with rubber sleeve (7), one of them handle (6) one end is equipped with controller (8) and shift knob (9), dwang (3) one end is equipped with bevel gear A (10), bevel gear A (10) below is equipped with bevel gear B (11) rather than meshing, bevel gear B (11) bottom is equipped with bull stick (12), bull stick (12) bottom is equipped with blade subassembly (13), dwang (13) include blade disc (13.1), blade disc (13.1) edge evenly is equipped with a plurality of cutter body (13.2), a plurality of all be equipped with cutting edge (13.3) on cutter body (13.2), be equipped with blade subassembly (13.1) and evenly be provided with a plurality of lightening hole (13.4.2).
2. The reach mower of claim 1, wherein: the engine (1) is fixedly connected with the engine shell (2), and the engine shell (2) is fixedly connected with the protective cylinder (4).
3. The mower of claim 1 wherein: the engine is characterized in that a plurality of radiating holes are formed in the engine shell (2), and a damping and noise-reducing layer is arranged between the engine shell (2) and the engine (1).
4. The reach mower of claim 1, wherein: the protective sleeve is characterized in that the fixing sleeve (5) is fixedly connected with the protective cylinder (4), and the fixing sleeve (5) is fixedly connected with the two handles (6).
5. The reach mower of claim 1, wherein: the engine (1), the controller (8) and the switch button (9) are electrically connected through a lead (14).
6. The reach mower of claim 1, wherein: the protective cylinder (4) is internally provided with a through groove A for rotating the rotating rod (3) and a through groove B for rotating the rotating rod (12), and the protective cylinder (4) is internally provided with a cavity (15) for rotating the bevel gear A (10) and the bevel gear B (11).
7. The reach mower of claim 1, wherein: the surface of the protective cylinder (4) is provided with a damping and noise-reducing rubber sleeve.
8. The reach mower of claim 1, wherein: the bottom of the rotating rod (12) is provided with a mounting seat, and a mounting hole (13.5) for mounting the mounting seat is formed in the cutter head (13.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222095401.2U CN218244498U (en) | 2022-08-10 | 2022-08-10 | Long-handle type mower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222095401.2U CN218244498U (en) | 2022-08-10 | 2022-08-10 | Long-handle type mower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218244498U true CN218244498U (en) | 2023-01-10 |
Family
ID=84765293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222095401.2U Active CN218244498U (en) | 2022-08-10 | 2022-08-10 | Long-handle type mower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218244498U (en) |
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2022
- 2022-08-10 CN CN202222095401.2U patent/CN218244498U/en active Active
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