CN204907152U - Beat grass head and be equipped with machine of beating grass of toothed burclover of deserving beating - Google Patents
Beat grass head and be equipped with machine of beating grass of toothed burclover of deserving beating Download PDFInfo
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- CN204907152U CN204907152U CN201520348427.0U CN201520348427U CN204907152U CN 204907152 U CN204907152 U CN 204907152U CN 201520348427 U CN201520348427 U CN 201520348427U CN 204907152 U CN204907152 U CN 204907152U
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- blade
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- moving head
- wire clamp
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Abstract
The utility model relates to a beat grass head and be equipped with machine of beating grass of toothed burclover of deserving beating, include: the first main part of beating the grass, including cable cleat install portion and blade installation department, the blade installation department encircles cable cleat install portion for the installation blade, the fastener, accept in in the cable cleat install portion for installation cutting rope, the rotation plane of blade is on a parallel with the rotation plane of cutting rope. The aforesaid machine of beating the grass is equipped with the blade installation department that is used for installing the blade simultaneously and cuts the fastener of rope with being used for the installation. So, user's optional uses blade or cutting rope to mow, satisfies different needs.
Description
Technical field
The utility model relates to graden machine field, particularly relates to a kind of moving head and is provided with the mower of this moving head.
Background technology
Along with environmental consciousness becomes more and more popular, lawn is widely used in various greening occasion, brings living environment life and vigor.Mower, as a kind of portable garden instrument, is widely used in the pruning on lawn, receives the favor of people.The use of mower significantly can reduce the labour intensity of landscape crew.Existing mower adopts the cutting rope of nylon material or plastic blade to rotate and beats the grass.
But, although cutting rope load current under identical cutting diameter is little, energy-saving and environmental protecting, not wear-resisting, easy loss.Although plastic blade is wear-resisting, load current is large.And at present, mower on the market can only install the one in cutting rope or blade, cannot meet the different needs simultaneously.
Utility model content
Based on this, be necessary can only install the one in cutting rope or blade for mower and cannot meet different needs of problems, providing a kind of can not only can install cutting rope but also can install blade and meet the moving head of different demand and be provided with the mower of this moving head.
A kind of moving head, comprising:
Moving head main body, comprises wire clamp installation portion and blade mounting portion, described blade mounting portion around described wire clamp installation portion, for installing blade;
Wire clamp, is contained in described wire clamp installation portion, and for installing cutting rope, the Plane of rotation of described blade is parallel to the Plane of rotation of described cutting rope.
Above-mentioned mower, be provided with simultaneously blade mounting portion for installing blade with for installing the wire clamp cutting and restrict.So, user can choice for use blade or cutting rope mow as required, meets the different needs.
Wherein in an embodiment, Plane of rotation and the described Plane of rotation of restricting that cuts of described blade are positioned at same plane.
Wherein in an embodiment, the cut radius of described blade is less than the cut radius of described cutting rope.
Wherein in an embodiment, described wire clamp installation portion comprises accommodation section and is fixed in the locating dowel in described accommodation section, described accommodation section comprises openend and the blind end relative with described openend, and described accommodation section is for holding described wire clamp, and described locating dowel axially extends along described accommodation section.
Wherein in an embodiment, described accommodation section sidewall offers wire hole, and restrict to make described cutting is passed by described wire hole in described accommodation section.
Wherein in an embodiment, described moving head also comprises end cap, and described end cap covers at the openend of described accommodation section, to make described wire clamp not depart from described accommodation section, and makes described wire clamp rotatable or fixing in described accommodation section.
Wherein in an embodiment, described wire clamp comprises bobbin, the first end plate and the second end plate, described bobbin is that hollow structure is to be sheathed on described locating dowel, described bobbin two ends are located at respectively by described first end plate and described second end plate, described first end plate is circumferentially provided with the serrate slot of ring-type, and to coordinate with blind end described in described accommodation section, described second end plate edge has draw-in groove, to coordinate with described end cap, thus described wire clamp is rotated in described accommodation section or fixes.
Wherein in an embodiment, the end face of described blade mounting portion offers installing hole with fixing described blade.
Wherein in an embodiment, described blade comprises the cutting part that fixed part and one end connect described fixed part, and described fixed part offers the fixing hole matched with described installing hole, so that described blade is fixed in described blade mounting portion; Described installing hole quantity is two, and in described accommodation section one diametrically and radial symmetric, two described installing holes are installed two described blades or install described blade and balance weight respectively for two described mounting hole site.
A kind of mower, comprise above-mentioned moving head, described mower also comprises action bars, Handleset and roller, and described Handleset is installed on action bars one end, and described moving head and described roller are installed on the action bars other end.
Accompanying drawing explanation
Fig. 1 is the explosive view of the moving head of an embodiment;
Fig. 2 is the explosive view of the other direction of the moving head shown in Fig. 1;
Fig. 3 is the vertical view being provided with the moving head of blade and balance weight of another embodiment;
Fig. 4 is for the A-A of the moving head shown in Fig. 3 is to cutaway view;
The vertical view of the moving head of blade and cutting rope is installed while Fig. 5 is another embodiment;
Fig. 6 is the structural representation of the mower of an embodiment.
Embodiment
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.Preferred embodiment of the present utility model is given in accompanying drawing.But the utility model can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make the understanding of disclosure of the present utility model more comprehensively thorough.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement are just for illustrative purposes.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in specification of the present utility model herein just in order to describe specific embodiment, is not intended to be restriction the utility model.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
As shown in Figure 1, Figure 2 and Figure 3, a kind of moving head 100 in this preferred embodiment, comprises moving head main body 20 and wire clamp 30.Moving head main body 20 comprises wire clamp installation portion 22 and blade mounting portion 24.Blade mounting portion 24 around wire clamp installation portion 22, for installing blade 40.Wire clamp 30 is contained in wire clamp installation portion 22, for installing cutting rope 60.Refer to Fig. 4, when moving head main body 20 rotates, the Plane of rotation of blade 40 is parallel to the Plane of rotation of cutting rope 60.
Above-mentioned mower 200, be provided with simultaneously blade mounting portion 24 for installing blade 40 with for installing the wire clamp 30 cutting rope 60.So, user can choice for use blade 40 or cutting rope 60 mow as required, meets the different needs.
Further, the Plane of rotation of blade 40 is positioned at same plane with the Plane of rotation of cutting rope 60.So, blade 40 is identical with the cutting-height of cutting rope 60, changes without the need to adjustment height, is user-friendly to.Refer to Fig. 5, wherein in an embodiment, blade 40 is less than away from the distance between the end of moving head main body 20 and moving head main body 20 and cuts rope 60 away from the distance between the end of moving head main body 20 and moving head main body 20, with the cut radius making the cut radius of blade 40 be less than cutting rope 60.
Particularly, refer to Fig. 1, Fig. 2 and Fig. 4, the wire clamp installation portion 22 of moving head main body 20 comprises tubular accommodation section 222 and is fixed in the locating dowel 224 in accommodation section 222.Accommodation section 222 comprises beginning end and the blind end corresponding with openend.The part being provided with openend gives prominence to the upper surface of blade mounting portion 24, and the portion concave being provided with blind end gives prominence to the lower surface of blade mounting portion 24.
Wherein in an embodiment, the outer wall of the blind end of accommodation section 222 is provided with flabellum 2222, and moving head main body 20 rotarily drives flabellum 2222 and rotates, to reduce temperature when moving head main body 20 is run.
Wherein in an embodiment, the sidewall of accommodation section 222 is circumferentially provided with the mounting groove 2224 that caves inward.
Wherein in an embodiment, the sidewall of accommodation section 222 also offers wire hole 2226, is passed in accommodation section 222 to make cutting rope 60 by wire hole 2226.In the present embodiment, the surrounding of wire hole 2226, around boss, to increase the intensity of wire hole 2226, avoids wire hole 2226 to damage.
Wherein in an embodiment, locating dowel 224 is positioned at center, accommodation section 222 and axially extends along accommodation section 222.Locating dowel 224, in hollow structure, to install the output shaft of power set, drives moving head main body 20 to rotate by power set.
Wherein in an embodiment, the end face of the blade mounting portion 24 of moving head main body 20 offers installing hole 242 to install blade 40.In the present embodiment, installing hole 242 is blind hole, and quantity is two.Two installing holes 242 are positioned at accommodation section 222 1 diametrically and radial symmetric.Installing hole 242 staggers with the wire hole 2226 of accommodation section 222 in the circumference of moving head main body 20, thus blade 40 and cutting rope 60 are staggered in circumference, avoids interfering; More specifically, installing hole 242 is near the wire hole 2226 of accommodation section 222.
Wherein in an embodiment, blade mounting portion 24 is also provided with the groove 244 corresponding with wire hole 2226, groove 244 extends to blade mounting portion 24 outward flange from wire hole 2226 always, can partly be positioned at groove 244 to make cutting rope 60.So, can ensure that cutting rope 60 is positioned at same plane with the blade 40 installed by installing hole 242, forms identical cutting-height.
Wire clamp 30 comprises bobbin 32, first end plate 34 and the second end plate 36.Bobbin 32 is in hollow structure, and bobbin 32 two ends are located at respectively by the first end plate 34 and the second end plate 36.The diameter of the first end plate 34 and the second end plate 36 is all greater than the diameter of bobbin 32, to be limited on bobbin 32 by cutting rope 60.Wire clamp 30 is contained in the accommodation section 222 of moving head main body 20, and is sheathed on locating dowel 224 by the bobbin 32 of hollow structure.Cutting rope 60 one end is fixed on wire clamp 30, and the other end stretches out wire clamp installation portion 22 through the wire hole 2226 of accommodation section 222.
Wherein in an embodiment, serrate slot 342, second end plate 36 edge that the first end plate 34 is circumferentially provided with ring-type has draw-in groove 362.In the present embodiment, it is two right that draw-in groove 362 has, and two pairs of draw-in grooves 362 are radially symmetrical.
Blade 40 comprises the cutting part 44 of fixed part 42 and connecting portion, one end 42, and fixed part 42 offers fixing hole 422.The fixing hole 422 of blade 40 matches with the installing hole 242 of blade mounting portion 24, and blade 40, through fixing hole 422 and installing hole 242, is removably installed in blade mounting portion 24 by securing member 50.In the present embodiment, securing member 50 is trip bolt.After blade 40 installation, the cutting part 44 of blade 40 stretches out blade mounting portion 24 and extends to the direction away from blade mounting portion 24, follows wire clamp installation portion 22 and rotates thus carry out cutting movement.Two installing holes 242 on blade mounting portion 24 can install a blade 40 separately, or install blade 40 and balance weight 70 respectively.When use two blades 40 cut, two blade 40 symmetries are installed.As shown in Figure 3, when use blade 40 cuts, another installing hole 242 installs balance weight 70 by securing member 50, avoids moving head main body 20 unbalance stress in rotary course and reduce service life.
Moving head 100 also comprises end cap 80.In the present embodiment, end cap 80 comprise top board 82 and from top board 82 edge to the hold-down arm 84 of direction projection being basically perpendicular to top board 82.Particularly, the quantity of hold-down arm 84 is two, and two hold-down arms 84 are arranged along top board 82 radial symmetric.
End cap 80 covers at the openend of accommodation section 222, to make wire clamp 30 not depart from accommodation section 222, and makes wire clamp rotatable or fixing in accommodation section 222.Particularly, the hold-down arm 84 on end cap 80 is arranged in the mounting groove 2224 of accommodation section 222, so that end cap 80 is installed on wire clamp installation portion 22.The serrate slot 342 of the first end plate 34 of wire clamp 30 coordinates with the blind end of accommodation section 222, and the draw-in groove 362 of the second end plate 36 coordinates with end cap 80, wire clamp 30 can be rotated in accommodation section 222 or fix, completing unwrapping wire and take-up.Because the take-up line-putting method of wire clamp 30 is the mature technology of this area, therefore do not repeat at this.
Refer to Fig. 6, this mower 200 also comprises action bars 220, Handleset 240 and roller 260.Handleset 240 is installed on action bars 220 one end, and above-mentioned moving head 100 and roller 260 are installed on action bars 220 other end.Roller 260 can assist moving head main body 20 to move on working face, user-friendly.
Above-mentioned mower 200, for user provides multiple cutting method, can select to install cutting rope 60 or blade 40, and can select installation one or two blades 40, facilitate user and select according to actual conditions.When cutting sturdy, withered weeds, shrub etc. and there is the plant of certain strong hardness, blade 40 is installed and cuts.When cutting comparatively soft plant, cutting rope 60 is adopted to cut, to reach good cutting effect.Further, cut rope 60 and be positioned at same plane with the cut surface of blade 40.Cutting-height after making replacing cut rope 60 or blade 40 is consistent, and without the need to readjusting, facilitates operation and the use of user.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this specification is recorded.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. a moving head, is characterized in that, comprising:
Moving head main body, comprises wire clamp installation portion and blade mounting portion, described blade mounting portion around described wire clamp installation portion, for installing blade;
Wire clamp, is contained in described wire clamp installation portion, and for installing cutting rope, the Plane of rotation of described blade is parallel to the Plane of rotation of described cutting rope.
2. moving head according to claim 1, is characterized in that, Plane of rotation and the described Plane of rotation of restricting that cuts of described blade are positioned at same plane.
3. moving head according to claim 1, is characterized in that, the cut radius of described blade is less than the cut radius of described cutting rope.
4. moving head according to claim 1, it is characterized in that, described wire clamp installation portion comprises accommodation section and is fixed in the locating dowel in described accommodation section, described accommodation section comprises openend and the blind end relative with described openend, described accommodation section is for holding described wire clamp, and described locating dowel axially extends along described accommodation section.
5. moving head according to claim 4, is characterized in that, described accommodation section sidewall offers wire hole, and restrict to make described cutting is passed by described wire hole in described accommodation section.
6. moving head according to claim 4, it is characterized in that, described moving head also comprises end cap, and described end cap covers at the openend of described accommodation section, to make described wire clamp not depart from described accommodation section, and make described wire clamp rotatable or fixing in described accommodation section.
7. moving head according to claim 6, it is characterized in that, described wire clamp comprises bobbin, the first end plate and the second end plate, described bobbin is that hollow structure is to be sheathed on described locating dowel, described bobbin two ends are located at respectively by described first end plate and described second end plate, described first end plate is circumferentially provided with the serrate slot of ring-type, to coordinate with blind end described in described accommodation section, described second end plate edge has draw-in groove, to coordinate with described end cap, thus described wire clamp is rotated in described accommodation section or fixes.
8. moving head according to claim 4, is characterized in that, the end face of described blade mounting portion offers installing hole with fixing described blade.
9. moving head according to claim 8, it is characterized in that, described blade comprises the cutting part that fixed part and one end connect described fixed part, and described fixed part offers the fixing hole matched with described installing hole, so that described blade is fixed in described blade mounting portion; Described installing hole quantity is two, and in described accommodation section one diametrically and radial symmetric, two described installing holes are installed two described blades or install described blade and balance weight respectively for two described mounting hole site.
10. a mower, it is characterized in that, comprise moving head as claimed in any one of claims 1 to 9 wherein, described mower also comprises action bars, Handleset and roller, described Handleset is installed on action bars one end, and described moving head and described roller are installed on the action bars other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520348427.0U CN204907152U (en) | 2015-05-26 | 2015-05-26 | Beat grass head and be equipped with machine of beating grass of toothed burclover of deserving beating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520348427.0U CN204907152U (en) | 2015-05-26 | 2015-05-26 | Beat grass head and be equipped with machine of beating grass of toothed burclover of deserving beating |
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| Publication Number | Publication Date |
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| CN204907152U true CN204907152U (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520348427.0U Active CN204907152U (en) | 2015-05-26 | 2015-05-26 | Beat grass head and be equipped with machine of beating grass of toothed burclover of deserving beating |
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| CN (1) | CN204907152U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105830622A (en) * | 2016-05-31 | 2016-08-10 | 常州格力博有限公司 | Grass trimming head and grass trimmer comprising same |
| CN106804198A (en) * | 2017-01-18 | 2017-06-09 | 浙江亚特电器有限公司 | A kind of multifunctional grass mowing machine |
| CN112544208A (en) * | 2020-12-08 | 2021-03-26 | 台州金斯顿机械科技有限公司 | Brush cutter |
| CN113575171A (en) * | 2017-10-20 | 2021-11-02 | 南京德朔实业有限公司 | Grass mowing head and grass mowing machine |
-
2015
- 2015-05-26 CN CN201520348427.0U patent/CN204907152U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105830622A (en) * | 2016-05-31 | 2016-08-10 | 常州格力博有限公司 | Grass trimming head and grass trimmer comprising same |
| CN106804198A (en) * | 2017-01-18 | 2017-06-09 | 浙江亚特电器有限公司 | A kind of multifunctional grass mowing machine |
| CN113575171A (en) * | 2017-10-20 | 2021-11-02 | 南京德朔实业有限公司 | Grass mowing head and grass mowing machine |
| CN113575171B (en) * | 2017-10-20 | 2023-05-30 | 南京泉峰科技有限公司 | Grass mowing head and grass mowing machine |
| CN112544208A (en) * | 2020-12-08 | 2021-03-26 | 台州金斯顿机械科技有限公司 | Brush cutter |
| CN112544208B (en) * | 2020-12-08 | 2022-03-22 | 台州金斯顿机械科技有限公司 | Brush cutter |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |