CN209185036U - A kind of hand-held grass trimmer - Google Patents
A kind of hand-held grass trimmer Download PDFInfo
- Publication number
- CN209185036U CN209185036U CN201821947956.2U CN201821947956U CN209185036U CN 209185036 U CN209185036 U CN 209185036U CN 201821947956 U CN201821947956 U CN 201821947956U CN 209185036 U CN209185036 U CN 209185036U
- Authority
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- China
- Prior art keywords
- hand
- hollow shaft
- fixed
- grass trimmer
- fixed shell
- 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.)
- Expired - Fee Related
Links
- 244000025254 Cannabis sativa Species 0.000 title claims abstract description 21
- 238000005096 rolling process Methods 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 239000007787 solid Substances 0.000 claims abstract description 14
- 238000009966 trimming Methods 0.000 abstract description 3
- 238000013138 pruning Methods 0.000 abstract description 2
- 241000196324 Embryophyta Species 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000000916 dilatatory effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
Landscapes
- Harvester Elements (AREA)
Abstract
The utility model relates to a kind of hand-held grass trimmers, including operating stick (1), fixed shell (4), mowing motor (3), hollow shaft (8), solid shafting (9), rotary mower structure and rolling supporting mechanism, one end of operating stick (1) is fixedly connected with fixed shell (4), mowing motor (3) is fixed on the upside of fixed shell (4), the output axis connection of hollow shaft (8) and mowing motor (3), rotary mower structure is fixed on hollow shaft (8), solid shafting (9) upper end is fixedly connected with fixed shell (4), lower end passes through hollow shaft (8) and connect afterwards with rolling supporting mechanism.Fixed shell (4) and rotary mower structure are supported using rolling supporting mechanism, operator only needs to control the direction of trimming by operating stick (1), greatly reduce labor intensity, and the cutting range on lawn is relatively fixed, it is higher to trim quality, effectively increases the pruning efficiency on lawn.
Description
Technical field
The utility model relates to afforest equipment technical field, and in particular to a kind of hand-held grass trimmer.
Background technique
Modern garden not only acts as strolling about or have a rest and be used, and has the function of protecting and improving the environment.Plant can be absorbed
Carbon dioxide releases oxygen, purifies air；Pernicious gas and absorption dust, pollution abatement can be absorbed to a certain extent；It can
To adjust temperature, the humidity of air, improve miniclimate, the turf needs in gardens are periodically trimmed by grass trimmer.
Grass trimmer is also known as weeder, grass mower, lawn mower etc..Grass trimmer be generally divided into auto-manual system drag type, after
Implementation formula, sitting type, tractor mounted and rod-shaped hand-held, it is auto-manual system drag type, pusher line, sitting type, dilatory
Machine direct-connected mower volume is all bigger, is suitble to work on spacious lawn, and is not suitable for being implanted with more trees in kind
It works on lawn, rod-shaped hand-held hay mover, which then compares, to be suitble to work on the lawn that kind is implanted with more trees, but rod-shaped hand
Holding formula grass trimmer needs artificial hand always to hold the work mowed, and consumes one's strength bigger, uses rear arm meeting for a long time
Ache very much, working efficiency seriously reduces.
Summary of the invention
The utility model embodiment is designed to provide a kind of hand-held grass trimmer, cuts to solve existing rod-shaped hand-held
Worker's physical demands is big when careless machine works, ineffective problem.
To achieve the above object, specifically, the hand-held grass trimmer include operating stick, it is fixed shell, mowing motor, hollow
Axis, solid shafting, rotary mower structure and rolling supporting mechanism, one end of operating stick are fixedly connected with fixed shell, mowing motor
It is fixed on the upside of fixed shell, the output axis connection of hollow shaft and mowing motor, rotary mower structure is fixed in hollow shaft,
Solid shafting upper end is fixedly connected with fixed shell, and lower end is connect after passing through hollow shaft with rolling supporting mechanism.
The rolling supporting mechanism is universal rolling wheel.
The rotary mower structure is mowing disk.
The solid shafting lower part is equipped with a rotary table, and thrust bearing is equipped between hollow shaft lower end and rotary table.
Rotary mower structure is mowing disk, and the upside of mowing disk is equipped with the seal sleeve being set on the outside of thrust bearing.
The rear side of the fixation shell is equipped with the dust-proof guard of arc.
A handle is fixed in the operating stick.
The utility model embodiment has the advantages that
The utility model embodiment is supported fixed shell and rotary mower structure using rolling supporting mechanism, operates
Personnel only need to control the direction of trimming by operating stick, greatly reduce labor intensity, and the cutting range phase on lawn
To fixation, trimming quality is higher, effectively increases the pruning efficiency on lawn.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment 1.
Fig. 2 is the top view of the utility model embodiment 1.
Fig. 3 is the partial section enlarged view in Fig. 2 at A-A.
Fig. 4 is the structural schematic diagram of the utility model embodiment 2.
In figure: the fixed shell 5- mowing disk 6- universal rolling wheel 7- of 1- operating stick 2- handle 3- mowing motor 4- is dust-proof
Baffle 8- hollow shaft 9- solid shafting 10- thrust bearing 11- rotary table 12- gear set 13- seal sleeve.
Specific embodiment
The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the utility model easily.
It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate specification to be taken off
The content shown is not intended to limit the utility model enforceable restriction item so that those skilled in the art understands and reads
Part, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing
Under the effect of the utility model can be generated and the purpose that can reach, should all still it fall in the revealed technology of the utility model
In the range of Rong get Neng is covered.Meanwhile cited such as "upper", "lower", " left side ", the right side in this specification ", the use of " centre "
Language is merely convenient to being illustrated for narration, rather than to limit the enforceable range of the utility model, the change of relativeness or
Adjustment, under the content of no substantial changes in technology, when being also considered as the enforceable scope of the utility model.
Embodiment 1
Referring to Fig. 1~3, which includes operating stick 1, fixed shell 4, mowing motor 3, hollow shaft 8, solid shafting
9, rotary mower structure and rolling supporting mechanism, one end of operating stick 1 are fixedly connected with fixed shell 4, and mowing motor 3 is fixed on
The upside of fixed shell 4, the output axis connection of hollow shaft 8 and mowing motor 3, rotary mower structure are fixed in hollow shaft 8, real
9 upper end of mandrel is fixedly connected with fixed shell 4, and lower end is connect after passing through hollow shaft 8 with rolling supporting mechanism.In the present embodiment
Rolling supporting mechanism is universal rolling wheel 6.
Referring to Fig. 3,9 lower part of solid shafting is equipped with a rotary table 11, and thrust bearing is equipped between 8 lower end of hollow shaft and rotary table 11
10, rotary mower structure is mowing disk 5, and the upside of mowing disk 5 is equipped with the seal sleeve 13 for being set in 10 outside of thrust bearing.Benefit
The weight of mowing disk 5 and hollow shaft 8 is transferred on solid shafting 9 with thrust bearing 10, the weight of final mowing disk 5 and hollow shaft 8
Amount is transferred on fixed shell 4, is reduced the friction between solid shafting 9 and hollow shaft 8, is improved service life, and is cut in order to prevent
Weeds during grass enter in thrust bearing 10, and seal sleeve 13 is arranged in the upside of mowing disk 5, improves thrust bearing 10
Service life.
The output shaft of mowing motor 3 protrudes into after fixed shell 4 by being located at the gear set 12 fixed in shell 4 and hollow shaft
8 connections can be effectively prevented weeds and enter in gear set 12 by the setting of gear set 12 in fixed shell 4, improve reliability.
Weeds splash on the body of mower during mowing in order to prevent, are equipped with the dust-proof of arc in the rear side of fixed shell 4
Baffle 7, so that grass be effectively prevent to splash backward.
Embodiment 2
Referring to fig. 4, the present embodiment is fixed with a handle 2 in operating stick 1, and a hand holds the end of operating stick 1, separately
One hand holds handle 2, and operation is more laborsaving, and working efficiency is higher.
Embodiment 3
Rolling supporting mechanism in the present embodiment is Universal caster or bulb.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements on the basis of without departing from the spirit of the present invention, belong to the utility model and want
Seek the range of protection.
Claims (7)
1. a kind of hand-held grass trimmer, it is characterised in that: the hand-held grass trimmer includes operating stick (1), fixed shell (4), cuts
Careless motor (3), hollow shaft (8), solid shafting (9), rotary mower structure and rolling supporting mechanism, one end of operating stick (1) and solid
Fixed shell (4) is fixedly connected, and mowing motor (3) is fixed on the upside of fixed shell (4), hollow shaft (8) and mowing motor (3)
Axis connection is exported, rotary mower structure is fixed on hollow shaft (8), and solid shafting (9) upper end is fixedly connected with fixed shell (4),
Lower end passes through hollow shaft (8) and connect afterwards with rolling supporting mechanism.
2. hand-held grass trimmer according to claim 1, it is characterised in that: the rolling supporting mechanism is universal rolling wheel
(6)。
3. hand-held grass trimmer according to claim 1, it is characterised in that: the rotary mower structure is mowing disk (5).
4. hand-held grass trimmer according to claim 1, it is characterised in that: solid shafting (9) lower part is equipped with a circle
Platform (11) is equipped with thrust bearing (10) between hollow shaft (8) lower end and rotary table (11).
5. hand-held grass trimmer according to claim 4, it is characterised in that: rotary mower structure is mowing disk (5), mowing disk
(5) upside is equipped with the seal sleeve (13) being set on the outside of thrust bearing (10).
6. hand-held grass trimmer according to claim 1, it is characterised in that: the rear side of the fixation shell (4) is equipped with arc
The dust-proof guard (7) of shape.
7. hand-held grass trimmer according to claim 1, it is characterised in that: be fixed with one in the operating stick (1) and mention
Hand (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821947956.2U CN209185036U (en) | 2018-11-23 | 2018-11-23 | A kind of hand-held grass trimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821947956.2U CN209185036U (en) | 2018-11-23 | 2018-11-23 | A kind of hand-held grass trimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209185036U true CN209185036U (en) | 2019-08-02 |
Family
ID=67425827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821947956.2U Expired - Fee Related CN209185036U (en) | 2018-11-23 | 2018-11-23 | A kind of hand-held grass trimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209185036U (en) |
-
2018
- 2018-11-23 CN CN201821947956.2U patent/CN209185036U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 |