CN205694291U - A kind of hay mover protected blade and change torque arm length - Google Patents
A kind of hay mover protected blade and change torque arm length Download PDFInfo
- Publication number
- CN205694291U CN205694291U CN201620394798.7U CN201620394798U CN205694291U CN 205694291 U CN205694291 U CN 205694291U CN 201620394798 U CN201620394798 U CN 201620394798U CN 205694291 U CN205694291 U CN 205694291U
- Authority
- CN
- China
- Prior art keywords
- blade
- connecting rod
- hay mover
- handle
- curved baffle
- 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
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- Catching Or Destruction (AREA)
- Soil Working Implements (AREA)
Abstract
The utility model discloses a kind of hay mover protected blade and change torque arm length; including handle, connecting rod, blade and curved baffle; this can protect the hay mover connecting rod one of blade and change torque arm length to be sleeved in handle; elongating or shortening of the hay mover arm of force is realized by flexible in handle of connecting rod one; and it is provided with connecting bolt at the connecting portion of handle and connecting rod one, further enhance the stability of hay mover in use.It is provided with connecting rod two in engine position; and the top of connecting rod two connects curved baffle two; the existence of curved baffle two effectively solves sanitationman weeds of not dead angle area bottom easy-clear corner, stone side and tree root when using hay mover; and it is prevented from use blade and touches corner, stone and tree root; it is effectively protected blade, extends the service life of hay mover.
Description
Technical field
This utility model relates to technical field of garden, and specially one can be protected blade and change the arm of force
The hay mover of length.
Background technology
Hay mover is currently widely used in gardens and family's weeding, and as Weeding tool, blade should
This is the of paramount importance component of hay mover, but blade has not been done by hay mover in the market
The protection of effect, when we in use, it is easy to because blade touches stone, tree root and cause abrasion
Even damage, and the hay mover length on market is certain, it is impossible to change the arm of force so that we are to having
The remotely weeds intercepted cannot effectively be removed.
Utility model content
The purpose of this utility model is to provide a kind of hay mover protected blade and change torque arm length,
With the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme: one can be protected blade and change
The hay mover of variable arm length, including handle, is set with connecting rod one, described connecting rod in described handle
The bottom of one is provided with curved baffle one, and the left distal end of described connecting rod one connects motor, described electricity
The bottom of motivation rotating shaft connects blade, and on the left of described motor, shell connects connecting rod two, described company
Extension bar two end connects curved baffle two, and described handle is uniformly provided with connecting hole one, described connecting rod
Being uniformly provided with the connecting hole two matched with connecting hole one on one, described handle is provided with connecting bolt, institute
Stating and be furnished with nut on connecting bolt, described connecting bolt runs through handle, and device at connecting hole one and connects
In the inner chamber in hole two.
Preferably, described connecting hole one is identical with the diameter of connecting hole two.
Preferably, the bottom of described curved baffle one and described curved baffle two is respectively positioned on the upper of described blade
Side.
Preferably, described blade is between described curved baffle one and described curved baffle two.
Compared with prior art, the beneficial effects of the utility model are: simple in construction, it is easy to carry, can
Change the length of the arm of force, it is simple to work under various circumstances, be effectively protected blade, extend and cut
The service life of grass machine, low cost, and maintain easily.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is upward view of the present utility model；
Fig. 3 is the sectional view of this utility model handle part.
In figure: 1 handle, 2 connecting bolts, 3 connecting rod one, 4 curved baffle one, 5 motor, 6 turns
Axle, 7 blades, 8 connecting rod two, 9 curved baffle two, 10 connecting hole one, 11 connecting hole two, 12 spiral shells
Female.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one
Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this
The scope of utility model protection.
Referring to Fig. 1-3, this utility model provides a kind of technical scheme: one can protect blade and change power
The hay mover of arm lengths, including handle 1, is set with connecting rod 1, described connecting rod in described handle 1
The bottom of 1 is provided with curved baffle 1, and the left distal end of described connecting rod 1 connects motor 5,
The bottom of the rotating shaft 6 of described motor 5 connects blade 7, and on the left of described motor, shell connects connection
Bar 28, described connecting rod 28 end connects curved baffle 29, the company of being uniformly provided with on described handle 1
Connect hole 1, described connecting rod 1 be uniformly provided with the connecting hole 2 11 matched with connecting hole 1,
Described handle 1 is provided with connecting bolt 2, and described connecting bolt 2 is furnished with nut 12, described connection spiral shell
Bolt 2 runs through handle 1, and device is in the inner chamber of connecting hole 1 and connecting hole 2 11.
Wherein, described connecting hole 1 is identical with the diameter of connecting hole 2 11, described curved baffle
1 and the bottom of described curved baffle 29 be respectively positioned on the top of described blade 7, described blade 7 is positioned at
Between described curved baffle 1 and described curved baffle 29.
Fig. 3 illustrates the sectional view at handle 1 position of the present utility model, wherein connecting hole 1 and connection
The diameter in hole 2 11 is identical, and connecting hole 1 and connecting hole 2 11 connecting bolt 2 are attached,
The head of connecting bolt 2 and the outer surface of nut 12 and handle 1 are in close contact, by stretching connecting rod
In one 3 effects realizing the elongation of the hay mover arm of force, connecting bolt 2 serves to be reinforced and stable effect.
Operation principle: during use, is operated by the hand-held handle of staff 1 and connecting rod 1, when
During the not easy-clear of weeds remotely, can then stretch suit by unloading the connecting bolt 2 on lower handle 1
The elongation of the hay mover arm of force, in using, curved baffle 29 is realized in the connecting rod 1 within handle 1
Existence can effectively avoid blade to encounter stone, wall, tree root at work, prevent the abrasion of blade
Even damage, extend the service life of hay mover.
Embodiment the most of the present utility model, for the ordinary skill people of this area
For Yuan, it is possible to understand that can be real to these in the case of without departing from principle of the present utility model and spirit
Executing example to carry out multiple change, revise, replace and modification, scope of the present utility model is by claims
And equivalent limits.
Claims (4)
1. can protect blade and change a hay mover for torque arm length, including handle (1), its feature exists
In: being set with connecting rod one (3) in described handle (1), the bottom of described connecting rod one (3) is provided with
Curved baffle one (4), the left distal end of described connecting rod one (3) connects motor (5), described electricity
The bottom of the rotating shaft (6) of motivation (5) connects blade (7), and on the left of described motor, shell connects has
Connecting rod two (8), described connecting rod two (8) end connects curved baffle two (9), described handle (1)
On be uniformly provided with connecting hole one (10), described connecting rod one (3) is uniformly provided with and connecting hole one (10)
The connecting hole two (11) matched, described handle (1) is provided with connecting bolt (2), described connection spiral shell
Being furnished with nut (12) on bolt (2), described connecting bolt (2) runs through handle (1), and device is connecting
In the inner chamber of hole one (10) and connecting hole two (11).
A kind of hay mover protected blade and change torque arm length the most according to claim 1, its
It is characterised by: described connecting hole one (10) is identical with the diameter of connecting hole two (11).
A kind of hay mover protected blade and change torque arm length the most according to claim 1, its
It is characterised by: described curved baffle one (4) and described curved baffle two (9) are respectively positioned on described blade (7)
Top.
A kind of hay mover protected blade and change torque arm length the most according to claim 1, its
It is characterised by: described blade (7) is positioned at described curved baffle one (4) and described curved baffle two (9)
Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620394798.7U CN205694291U (en) | 2016-05-02 | 2016-05-02 | A kind of hay mover protected blade and change torque arm length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620394798.7U CN205694291U (en) | 2016-05-02 | 2016-05-02 | A kind of hay mover protected blade and change torque arm length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205694291U true CN205694291U (en) | 2016-11-23 |
Family
ID=57333269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620394798.7U Expired - Fee Related CN205694291U (en) | 2016-05-02 | 2016-05-02 | A kind of hay mover protected blade and change torque arm length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205694291U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106961913A (en) * | 2017-04-22 | 2017-07-21 | 深圳市景方盈科技有限公司 | Weeder |
| CN107517641A (en) * | 2017-08-01 | 2017-12-29 | 芜湖慧宇商贸有限公司 | A kind of torch integrated hay mover easy to use |
| CN107548670A (en) * | 2017-10-20 | 2018-01-09 | 王秀娟 | A kind of hay mover of adjustable length |
| CN110249778A (en) * | 2019-07-10 | 2019-09-20 | 陈晓骏 | A kind of adjustable weeder of agricultural production |
-
2016
- 2016-05-02 CN CN201620394798.7U patent/CN205694291U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106961913A (en) * | 2017-04-22 | 2017-07-21 | 深圳市景方盈科技有限公司 | Weeder |
| CN107517641A (en) * | 2017-08-01 | 2017-12-29 | 芜湖慧宇商贸有限公司 | A kind of torch integrated hay mover easy to use |
| CN107548670A (en) * | 2017-10-20 | 2018-01-09 | 王秀娟 | A kind of hay mover of adjustable length |
| CN110249778A (en) * | 2019-07-10 | 2019-09-20 | 陈晓骏 | A kind of adjustable weeder of agricultural production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20170502 |