CN204443263U - A kind of hand-held fruit tree pruning machine - Google Patents
A kind of hand-held fruit tree pruning machine Download PDFInfo
- Publication number
- CN204443263U CN204443263U CN201520048539.4U CN201520048539U CN204443263U CN 204443263 U CN204443263 U CN 204443263U CN 201520048539 U CN201520048539 U CN 201520048539U CN 204443263 U CN204443263 U CN 204443263U
- Authority
- CN
- China
- Prior art keywords
- stay cord
- support
- hand
- fruit tree
- pruning machine
- 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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- Scissors And Nippers (AREA)
Abstract
The utility model discloses a kind of hand-held fruit tree pruning machine, comprise support and stay cord, one end of described stay cord is fixed in slide-bar, and described support is provided with chute, and described chute matches with the dop of slide-bar, described dop is fixed in connecting axle, described connecting axle is provided with gripper shoe, described gripper shoe is connected with electromotor, the axle head of described electromotor is connected with saw blade, one end of described connecting axle is provided with rope sheave, described rope sheave and one end of stay cord affixed.The upper end of described support is provided with the baffle plate for preventing support from dropping.Described support is also provided with the fixed pulley slided for stay cord.Described chute is T-slot.Described dop is the T-type structure matched with draw-in groove.Described stay cord is for using steel wire rope.Adopt the setting of support, the work of pruning workman can be alleviated; Described stay cord adopts steel wire rope, reduces the elastic reaction of rope, increases the safety coefficient in motion process.
Description
Technical field
The utility model relates to agricultural mechanical field, more particularly, relates to a kind of hand-held fruit tree pruning machine.
Background technology
The features such as in recent years, electric shear is using electromotor as power, drives working head to carry out the electric hand tool of shearing work, have and conveniently shear branch, clothes, food by transmission mechanism, lightweight, safe and reliable.Be widely used in gardens, orchard, tea place, clothes, food processing etc.In garden operation, electric shear is usually used to pollard, to keep the fine profile of trees, shrub, this type of electric shear comprises a cutter and a bottom knife usually, and cutter is connected with motor by a transmission device, and bottom knife is arranged on the support member of scissors, in the operating process of scissors, bottom knife keeps motionless, and motor drives cutter to do reciprocally swinging by drive mechanism, is cut off by object by the shearing force produced between two blades.
At present, stroke controlling structure many employings connecting rod of electric shear or gear transmission structure, the convert rotational motion of motor can be all the reciprocally swinging of bottom knife by these two kinds of structures, wherein, be flexibly connected between each rod member of link transmission structure, occur between rod member relatively to rotate and slide, consume the power output of motor widely, simultaneously, bar linkage structure also needs larger space, increase the internal volume of electric shear, though have now some pruning mechanisms to use forward replacement swing to, but when pruning fruit trees, because the height of branch is higher, it is very tired that people lifts trimmer for a long time, so market is just needed a kind of fruit tree pruning machine can liberating labour further badly.
Utility model content
The technical problems to be solved in the utility model be to provide a kind of rational in infrastructure and motion can be improved time operating efficiency, fruit tree pole clipping device easy to use.
In order to solve the problem, the utility model embodiment proposes a kind of hand-held fruit tree pruning machine, comprise support and stay cord, one end of described stay cord is fixed in slide-bar, and described support is provided with chute, and described chute matches with the dop of slide-bar, described dop is fixed in connecting axle, described connecting axle is provided with gripper shoe, described gripper shoe is connected with electromotor, the axle head of described electromotor is connected with saw blade.
Wherein, one end of described connecting axle is provided with rope sheave, and one end of described rope sheave and stay cord is affixed.
Wherein, the upper end of described support is provided with the baffle plate for preventing support from dropping.
Wherein, described support is also provided with the fixed pulley slided for stay cord.
Wherein, described chute is T-slot.The structure of described dop is the T-type structure matched with chute.
Wherein, described stay cord is for using steel wire rope.
Wherein, described support is inverted L-type.
Compared with prior art, the beneficial effect of technique scheme of the present utility model is as follows:
1, adopt the setting of support, the work of pruning workman can be alleviated;
2, described stay cord adopts steel wire rope, reduces the elastic reaction of rope, increases the safety coefficient in motion process;
3, adopt T-shaped chute and dop, can effectively prevent saw blade from swinging.
Accompanying drawing explanation
Fig. 1 is the structural representation of the hand-held fruit tree pruning machine of the utility model embodiment;
Fig. 2 is the hand-held fruit tree pruning machine slide-bar structural representation of the utility model embodiment;
Fig. 3 is the sliding groove structure schematic diagram of the hand-held fruit tree pruning machine of the utility model embodiment;
Description of reference numerals:
1, support;
2, slide-bar;
21, dop;
22, connecting axle;
23, rope sheave;
3, chute;
4, stay cord;
5, fixed pulley;
6, baffle plate;
7, saw blade;
8, gripper shoe;
9, electromotor.
Embodiment
For making the technical problems to be solved in the utility model, technical scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
As shown in Figure 1 to Figure 3, the utility model proposes a kind of hand-held fruit tree pruning machine, comprise support 1 and stay cord 4, one end of described stay cord 4 is fixed in the rope sheave 23 of slide-bar 2, described support 1 is provided with chute 3, described chute 3 matches with the dop 21 of slide-bar 2, described dop 21 is fixed in connecting axle 22, described connecting axle 22 is provided with gripper shoe 8, described gripper shoe 8 is connected with electromotor 9, the axle head of described electromotor 9 is connected with saw blade 7, described stay cord 4 is around in the fixed pulley 5 being fixed in support 1, the side on the top of described support 1 is also provided with baffle plate 6.
As shown in Figure 2, described slide-bar includes dop 21, connecting axle 22 and rope sheave 23, and one end of described connecting axle 22 is fixed in dop 21, and the other end of described connecting axle 22 is fixed in rope sheave 23.
Operating process of the present utility model is as described below:
When operating personnel use this device, first stay cord 4 is around in fixed pulley 5, then being suspended to by the support 1 of this device wants on the higher branch of pruning fruit trees, then the dop 21 of slide-bar 2 is put into chute 3, the T-type structure of dop 21 is matched with the T-type structure of chute 3, this ensures that there connecting axle 22 can not swing, so the gripper shoe 8 being fixed in connecting axle 22 also can not swing, this guarantees the stability of the electromotor 9 being fixedly installed on gripper shoe 8, then operating personnel's actuating motor 9, slide-bar 2 slowly can be raised by stay cord 4 by operating personnel, and then drive saw blade 7 slowly to raise, until when arriving the position of the limb that will prune, slow down the rate of climb, at this moment operating personnel slowly exert oneself, saw blade 7 is made slowly to increase, the saw blade 7 of high-speed rotation just can carry out pruning away to branches of fruit trees, when limb to be pruned is pruned complete, saw blade 7 slowly can be fallen by stay cord 4 by operating personnel, then electromotor 9 is closed, this completes the pruning work of branches of fruit trees.
Below concrete scheme of the present utility model is described in detail; but the foregoing is only preferred embodiment of the present utility model; therefore the utility model practical range can not be limited; namely allly do impartial change according to the application's scope and modify; should still belong in utility model covering scope; one of ordinary skill in the art also should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection domain of the present utility model.
Claims (8)
1. a hand-held fruit tree pruning machine, comprise support and stay cord, it is characterized in that, one end of described stay cord is fixed in slide-bar, and described support is provided with chute, and described chute matches with the dop of slide-bar, described dop is fixed in connecting axle, described connecting axle is provided with gripper shoe, described gripper shoe is connected with electromotor, the axle head of described electromotor is connected with saw blade.
2. hand-held fruit tree pruning machine according to claim 1, is characterized in that, one end of described connecting axle is provided with rope sheave, and one end of described rope sheave and stay cord is affixed.
3. hand-held fruit tree pruning machine according to claim 1, is characterized in that, the upper end of described support is provided with the baffle plate for preventing support from dropping.
4. hand-held fruit tree pruning machine according to claim 1, is characterized in that, described support is also provided with the fixed pulley slided for stay cord.
5. hand-held fruit tree pruning machine according to claim 1, is characterized in that, described chute is T-slot.
6. hand-held fruit tree pruning machine according to claim 1, is characterized in that, the structure of described dop is the T-type structure matched with chute.
7. hand-held fruit tree pruning machine according to claim 1, is characterized in that, described stay cord is for using steel wire rope.
8. hand-held fruit tree pruning machine according to claim 1, is characterized in that, described support is inverted L-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520048539.4U CN204443263U (en) | 2015-01-25 | 2015-01-25 | A kind of hand-held fruit tree pruning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520048539.4U CN204443263U (en) | 2015-01-25 | 2015-01-25 | A kind of hand-held fruit tree pruning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204443263U true CN204443263U (en) | 2015-07-08 |
Family
ID=53650238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520048539.4U Expired - Fee Related CN204443263U (en) | 2015-01-25 | 2015-01-25 | A kind of hand-held fruit tree pruning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204443263U (en) |
-
2015
- 2015-01-25 CN CN201520048539.4U patent/CN204443263U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150708 Termination date: 20160125 |
|
| EXPY | Termination of patent right or utility model |