CN206212727U - A kind of efficient and convenient hand-bill for using of high speed - Google Patents
A kind of efficient and convenient hand-bill for using of high speed Download PDFInfo
- Publication number
- CN206212727U CN206212727U CN201621056099.8U CN201621056099U CN206212727U CN 206212727 U CN206212727 U CN 206212727U CN 201621056099 U CN201621056099 U CN 201621056099U CN 206212727 U CN206212727 U CN 206212727U
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- CN
- China
- Prior art keywords
- protective cover
- bill
- efficient
- high speed
- electronic cabin
- 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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Abstract
The utility model provides a kind of efficient and convenient hand-bill for using of high speed, including electronic cabin, the front end of electronic cabin is provided with drive end bearing bracket, gear-box is installed on drive end bearing bracket, motor is installed in electronic cabin, the outer end of gear-box is provided with connecting plate, the preceding protective cover and rear protective cover of mutual cooperation are fixed with connecting plate, cutterhead of the gearbox output shaft connect setting in preceding protective cover and rear protective cover, output shaft is arranged in bearing and bearing holder (housing, cover), preceding protective cover and rear protective cover are provided with the circular arc opening for spilling cutterhead, the edge of circular arc opening is provided with locating rod, electronic cabin rear end is provided with air cleaner, the electronic cabin in the outside of air cleaner is provided with the external screw thread for connecting power supply handle.The beneficial effects of the utility model are：Can be rapidly and efficiently cut off branch, and small to the nocuity of branch, branch section recovers fast, by setting power supply handle, can arbitrarily lengthen modification height, it is not necessary to stand on stool for supporting again, improve the security of operation.
Description
Technical field
The utility model is related to pruning fruit tree utensil technical field, and in particular to a kind of efficient and convenient beta pruning for using of high speed
Device.
Background technology
Fruit tree needs to be pruned every year, in order to improve the result yield of fruit tree, will not the branch of hanging branch cut off, at present
Orchard worker, in Pruning Away Branches bar, is manually to be cut with saw blade, and this pruning method not only wastes time and energy, and due to using
Push-and-pull saw blade is not easy to recover for the branch section of fruit tree, when the branch of eminence is changed, in addition it is also necessary to stand in supporting plate
On stool, the danger of operation is so virtually increased, therefore urgent need is solved to these problems.
The content of the invention
In order to solve the above technical problems, the utility model provides a kind of efficient and convenient hand-bill for using of high speed, this is cut
Branch device can be rapidly and efficiently branch is cut off, and small to the nocuity of branch, branch section recovers fast, by setting power supply hand
Handle, can arbitrarily lengthen modification height, it is not necessary to stand on stool for supporting again, improve the security of operation.
The technical scheme that the utility model is used is：A kind of efficient and convenient hand-bill for using of high speed, including motor
Storehouse, the front end of described electronic cabin is provided with drive end bearing bracket, gear-box is provided with described drive end bearing bracket, in described electronic cabin
Motor is installed, the outer end of described gear-box is provided with connecting plate, the preceding guarantor of mutual cooperation is fixed with described connecting plate
Shield and rear protective cover, the cutterhead of described gearbox output shaft connect setting in preceding protective cover and rear protective cover are described
Output shaft is arranged in bearing and bearing holder (housing, cover), and described preceding protective cover and rear protective cover is provided with and spills the circular arc of cutterhead and open
Mouthful, the edge of described circular arc opening is provided with locating rod, and described electronic cabin rear end is provided with air cleaner, air mistake
The electronic cabin in the outside of filter is provided with the external screw thread for connecting power supply handle.
Used as one of the present utility model preferred technical scheme, described preceding protective cover and rear protective cover is provided with hollow out
Arc slot one.
As one of the present utility model preferred technical scheme, if described cutterhead is provided with dried layer cutterhead arc from the inside to the outside
Shape bar hole two.
Used as one of the present utility model preferred technical scheme, the outward flange of described cutterhead is uniformly provided with cutter tooth, institute
Spacing between the cutter tooth stated is the 1-3 times of facewidth of cutter tooth.
Used as one of the present utility model preferred technical scheme, the outer circumferential side of described air cleaner is provided with several
Through hole, and the inner circumferential side corresponding with through hole is provided with separation net.
Used as one of the present utility model preferred technical scheme, the opening angle of described circular arc opening can adjust.
As one of the present utility model preferred technical scheme, be can be set between described electronic cabin and power supply handle
The extension bar of some length.
The beneficial effects of the utility model are：
The hand-bill can be rapidly and efficiently branch is cut off, and small to the nocuity of branch, branch section recovers fast, leads to
Setting power supply handle is crossed, modification height can be arbitrarily lengthened, it is not necessary to stand on stool for supporting again, improve the security of operation.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
Some embodiments of the present utility model, for those of ordinary skill in the art, are not paying the premise of creative labor
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is front dimensional structure diagram of the present utility model；
Fig. 2 is back side dimensional structure diagram of the present utility model；
Fig. 3 is bearing arrangement figure of the present utility model；
Fig. 4 is bearing housing structure figure of the present utility model.
In figure, 1, electronic cabin, 2, drive end bearing bracket, 3, gear-box, 4, connecting plate, 5, preceding protective cover, 6, rear protective cover, 7, electricity
Source handle, 8, cutterhead, 9, bearing and bearing holder (housing, cover), 10, circular arc opening, 11, locating rod, 12, air cleaner, 13, arc strip
Kong Yi, 14, cutterhead arc slot two, 15, cutter tooth, 16, through hole, 17, separation net.
Specific embodiment
The utility model provides a kind of efficient and convenient hand-bill for using of high speed, the hand-bill can be rapidly and efficiently general
Branch cuts off, and small to the nocuity of branch, and branch section recovers fast, by setting power supply handle, can arbitrarily lengthen modification high
Degree, it is not necessary to stand on stool for supporting again, improve the security of operation.
In order to be better understood from above-mentioned technical proposal, below in conjunction with Figure of description and specific embodiment to upper
Technical scheme is stated to be described in detail.
The efficient and convenient hand-bill for using of a kind of high speed described in the present embodiment, including electronic cabin 1, described motor
The front end in storehouse 1 is provided with drive end bearing bracket 2, and gear-box 3 is provided with described drive end bearing bracket 2, and electricity is provided with described electronic cabin 1
Machine, the outer end of described gear-box 3 is provided with connecting plate 4, and the preceding protective cover 5 of mutual cooperation is fixed with described connecting plate 4
With rear protective cover 6, the cutterhead 8 of the described output shaft connect setting of gear-box 3 in preceding protective cover 5 and rear protective cover 6 is described
Output shaft is arranged in bearing and bearing holder (housing, cover) 9, and described preceding protective cover 5 and rear protective cover 6 is provided with the circular arc for spilling cutterhead 8
Opening 10, the edge of described circular arc opening 10 is provided with locating rod 11, and the described rear end of electronic cabin 1 is provided with air filtration
Device 12, the electronic cabin 1 in the outside of air cleaner 12 is provided with the external screw thread for connecting power supply handle 7, by external screw thread
Connection power supply handle 7, such people station can be pruned to the branch of eminence on the ground, and locating rod 11 can be sheared with positioning belt
Branch, prevent damage other branches.
Wherein, in the present embodiment, described preceding protective cover 5 and rear protective cover 6 are provided with the arc slot 1 of hollow out,
Powder during beta pruning can be discharged by arc slot 1, while can also protect other branches will not to be compromised.
Wherein, in the present embodiment, it is also sharp if described cutterhead 8 is provided with dried layer cutterhead arc slot 2 14 from the inside to the outside
In the discharge of branch powder.
Wherein, in the present embodiment, the outward flange of described cutterhead 8 is uniformly provided with cutter tooth 15, between described cutter tooth 15
Spacing be the facewidth of 1-3 times of cutter tooth 15, the gap between can preventing powder from blocking cutter tooth 15 causes cutting speed to decline.
Wherein, in the present embodiment, the outer circumferential side of described air cleaner 12 is provided with several through holes 16, and and through hole
6 corresponding inner circumferential sides are provided with separation net 17, can prevent powder from entering into electronic cabin 1.
Wherein, in the present embodiment, the opening angle of described circular arc opening 10 can adjust, according to user the need for,
The fineness for pruning branch is adjusted.
Wherein, in the present embodiment, the lengthening of some length can be set between described electronic cabin 1 and power supply handle 7
Bar, can arbitrarily lengthen modification height, it is not necessary to stand on stool for supporting again, improve the security of operation.
The above, is only preferred embodiment of the present utility model, not makees any formal to the utility model
Limitation, although the utility model is disclosed above with preferred embodiment, but is not limited to the utility model, any ripe
Professional and technical personnel is known, is not being departed from the range of technical solutions of the utility model, when in the technology using the disclosure above
Appearance is made a little change or is modified to the Equivalent embodiments of equivalent variations, as long as without departing from technical solutions of the utility model
Hold, any simple modification, equivalent variations and the modification made to above example according to technical spirit of the present utility model, still
Belong in the range of technical solutions of the utility model.
Claims (7)
1. the efficient and convenient hand-bill for using of a kind of high speed, it is characterised in that：Including electronic cabin（1）, described electronic cabin
（1）Front end be provided with drive end bearing bracket（2）, described drive end bearing bracket（2）On gear-box is installed（3）, described electronic cabin（1）Interior peace
Equipped with motor, described gear-box（3）Outer end connecting plate is installed（4）, described connecting plate（4）On be fixed with mutual cooperation
Preceding protective cover（5）With rear protective cover（6）, described gear-box（3）Output shaft connect setting is in preceding protective cover（5）With rear protection
Cover（6）In cutterhead（8）, described output shaft is installed in bearing and bearing holder (housing, cover)（9）Interior, described preceding protective cover（5）With rear guarantor
Shield（6）It is provided with and spills cutterhead（8）Circular arc opening（10）, described circular arc opening（10）Edge be provided with positioning
Bar（11）, described electronic cabin（1）Rear end is provided with air cleaner（12）, air cleaner（12）Outside electronic cabin
（1）It is provided with for connecting power supply handle（7）External screw thread.
2. the efficient and convenient hand-bill for using of a kind of high speed according to claim 1, it is characterised in that：Described preceding protection
Cover（5）With rear protective cover（6）It is provided with the arc slot one of hollow out（13）.
3. the efficient and convenient hand-bill for using of a kind of high speed according to claim 1, it is characterised in that：Described cutterhead
（8）If being provided with dried layer cutterhead arc slot two from the inside to the outside（14）.
4. the efficient and convenient hand-bill for using of a kind of high speed according to claim 3, it is characterised in that：Described cutterhead
（8）Outward flange be uniformly provided with cutter tooth（15）, described cutter tooth（15）Between spacing be 1-3 times of cutter tooth（15）The facewidth.
5. the efficient and convenient hand-bill for using of a kind of high speed according to claim 1, it is characterised in that：Described air mistake
Filter（12）Outer circumferential side be provided with several through holes（16）, and and through hole（16）Corresponding inner circumferential side is provided with separation net（17）.
6. the efficient and convenient hand-bill for using of a kind of high speed according to claim 1, it is characterised in that：Described circular arc
Opening（10）Opening angle can adjust.
7. the efficient and convenient hand-bill for using of a kind of high speed according to claim 1, it is characterised in that：Described motor
Storehouse（1）With power supply handle（7）Between can be set some length extension bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621056099.8U CN206212727U (en) | 2017-03-13 | 2017-03-13 | A kind of efficient and convenient hand-bill for using of high speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621056099.8U CN206212727U (en) | 2017-03-13 | 2017-03-13 | A kind of efficient and convenient hand-bill for using of high speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206212727U true CN206212727U (en) | 2017-06-06 |
Family
ID=58782722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621056099.8U Expired - Fee Related CN206212727U (en) | 2017-03-13 | 2017-03-13 | A kind of efficient and convenient hand-bill for using of high speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206212727U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106613405A (en) * | 2017-01-10 | 2017-05-10 | 郭建文 | High-speed and rapid pruning device convenient to use |
-
2017
- 2017-03-13 CN CN201621056099.8U patent/CN206212727U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106613405A (en) * | 2017-01-10 | 2017-05-10 | 郭建文 | High-speed and rapid pruning device convenient to use |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 Termination date: 20210313 |