CN104094778B - Plant pruning machine - Google Patents
Plant pruning machine Download PDFInfo
- Publication number
- CN104094778B CN104094778B CN201310128376.6A CN201310128376A CN104094778B CN 104094778 B CN104094778 B CN 104094778B CN 201310128376 A CN201310128376 A CN 201310128376A CN 104094778 B CN104094778 B CN 104094778B
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- casing
- pruning machine
- gripper shoe
- handle
- plant pruning
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Abstract
The invention discloses a plant pruning machine. The plant pruning machine comprises a machine shell with an inner cavity, wherein the inner cavity of the machine shell is provided with a cutting assembly and a supporting plate for supporting the cutting assembly; the machine shell is further provided with a regulating mechanism and a handle, the regulating mechanism is used for regulating the working position of the cutting assembly, the handle is used for controlling the regulating mechanism, the cutting assembly comprises a circular saw web and a motor, the circular saw web is rotatably arranged at the outer end of the supporting plate through a rotary shaft, the motor is arranged on the supporting plate, and an output shaft of the motor is in transmission connection with the rotary shaft. The plant pruning machine has a working state and an off working state, at least one part of the circular saw blade is exposed out of the outer side of the machine shell when the plant pruning machine is in the working state, and the circular saw blade is accommodated in the inner cavity of the machine shell when the plant pruning machine is in the off working state. The plant pruning machine has the advantages that the structure is simple, the use is convenient, the suitability is good, and meanwhile, the safety is excellent.
Description
Technical field
The present invention relates to a kind of plant pruning machine, more particularly, to a kind of plant pruning machine being cut using saw blade.
Background technology
There are multiple instruments pruned for plant in the market, common as chain saw.In prior art, chain saw
Generally comprise a work head forming by chain with for the gripper shoe of support chains, by drive mechanism drive chain around
Fagging rotation can achieve the pivotal cutting movement of chain.However, the working range of this kind of working method lower chain is limited, cutting
More inconvenient during operation, and safety in utilization is not high.
Content of the invention
It is an object of the invention to provide a kind of plant pruning machine that can easily carry out cutting operation, this vegetation pruning equipment
There is good safety.
For reaching above-mentioned purpose, the technical solution used in the present invention is：A kind of plant pruning machine, described plant pruning machine bag
Include the casing with inner chamber, in the inner chamber of described casing, be provided with cutting assembly, the gripper shoe for supporting described cutting assembly, institute
State be additionally provided with casing for adjust described cutting assembly operating position governor motion, for controlling the handss of described governor motion
Handle, saw blade that described cutting assembly includes being rotatably arranged on described gripper shoe outer end by rotary shaft, be arranged on described
Motor in gripper shoe, the output shaft of described motor and described transmission of rotary axis connect setting, described plant pruning machine includes work
Make state and off working state, when described plant pruning machine is in running order, described saw blade at least partly exposes
Outside described casing；When described plant pruning machine is in off working state, described saw blade is housed in the interior of described casing
In chamber.
Preferably, described governor motion includes connecting rod, and the axial line of described connecting rod is along the length direction of described casing
Extend, the two ends of described connecting rod are respectively fixedly connected with described handle, described gripper shoe, and described connecting rod is arranged with bullet
Spring, is additionally provided with baffle plate in the inner chamber of described casing, described baffle plate offers the through hole penetrating for described connecting rod, described spring
Two ends conflict respectively on described handle, described baffle plate.
Preferably, described governor motion includes to provide described gripper shoe elasticity in the inner chamber be arranged on described casing
The reset assembly of restoring force, described reset assembly includes guide post, the back-moving spring being set on described guide post, described reset
The two ends of spring are respectively and fixedly connected on described guide post, in described casing, described casing is provided with for described guide post vertically
The pilot hole penetrating, one end of described guide post is located in described pilot hole, and the other end of described guide post passes through first turn
Axle is rotated with described gripper shoe and is connected, and described governor motion also includes driving described gripper shoe to revolve around described first rotating shaft
The link assembly turning, the axial line of described first rotating shaft is parallel to each other with the axial line of described rotary shaft.
It is further preferred that described link assembly includes one end being connected on described handle with passing through the second axis of rotation
First connecting rod, the other end of described first connecting rod is rotationally connected with second connecting rod, and the other end of described second connecting rod passes through the
Three axis of rotation ground connect on the housing, and the middle part of described second connecting rod is also rotationally connected with third connecting rod, and described the
The other end of three connecting rods pass through the 4th axis of rotation be connected in described gripper shoe, described second rotating shaft, described 3rd rotating shaft,
The axial line of described 4th rotating shaft is all arranged in parallel with the axial line of described first rotating shaft.
It is further preferred that described motor is arranged on the medial end being located at described chassis cavity in described gripper shoe
On, the output shaft of described motor and described rotary shaft are in transmission connection setting by pulley transmission mechanism.
Preferably, described casing is provided with gathering sill, and described gathering sill extends along the length direction of described casing, described handss
Handle includes guide rod portion and grip part, and described guide rod portion is slippingly arranged on described gathering sill along the bearing of trend of described gathering sill
In.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages：One kind of the present invention
Plant pruning machine, wherein by being used as cutting tool using the saw blade of circumgyration incision so that this plant pruning machine can be applied
Cutting operation under multiple environment, passes through to arrange on the supporting plate this saw blade simultaneously, and arranges governor motion regulation
The movement of fagging or rotate adjusting position in casing for the saw blade, so that saw blade works shape in this plant pruning machine
It is that the outside at least partly exposing casing is cut under state, and saw blade is then complete under plant pruning machine off working state
Be housed in the inner chamber of casing, only the position of saw blade need to can be adjusted by push handle during operation.This plant
Trimmer structure is simple, and easy to use, the suitability is good, has good safety simultaneously.
Brief description
Accompanying drawing 1 is the structure of embodiment 1 of plant pruning machine and the use state schematic diagram of the present invention；
Accompanying drawing 2 is the structure of embodiment 2 of plant pruning machine and the use state schematic diagram of the present invention.
Specific embodiment
Come with specific embodiment below in conjunction with the accompanying drawings technical scheme is further elaborated.
Specific embodiment 1：
Plant pruning machine shown in Figure 1, this plant pruning machine includes the casing 1 with inner chamber, in the inner chamber of casing 1
It is provided with cutting assembly 2, and for supporting the gripper shoe 3 of cutting assembly 2, cutting assembly 2 is included by rotary shaft 22 rotationally
It is arranged on the saw blade 21 on gripper shoe 3 outer end, and be arranged on the motor in gripper shoe 3（In figure is not shown）, motor defeated
Shaft and rotary shaft 22 drivingly connect setting, this plant pruning machine also includes being arranged in casing 1 and is used for adjusting cutting assembly 2
The governor motion 4 of operating position, the handle 5 for controlling to adjust mechanism 4.Governor motion 4 includes connecting rod 411, connecting rod 411
Axial line extend along the length direction of casing 1, the two ends of connecting rod 411 are respectively fixedly connected with handle 5 and gripper shoe 3,
Spring 412 is arranged with connecting rod 411, is additionally provided with baffle plate 6 in the inner chamber of casing 1, baffle plate 6 offers and wears for connecting rod 411
The through hole entering（In figure is not shown）, conflict respectively on handle 5 and baffle plate 6 in the two ends of spring 412.It is additionally provided with guiding in casing 1
Groove, this gathering sill extends along the length direction of casing 1, and handle 5 includes guide rod portion 52 and grip part 51, here, guide rod portion 52
It is fixedly connected setting with grip part 51, guide rod portion 52 is slippingly arranged in gathering sill along the bearing of trend of gathering sill, by pushing away
Pressure handle 5 just can drive governor motion 4 to promote gripper shoe 3 so that cutting assembly 2 along casing 1 length direction to overhanging
Go out, the saw blade 21 of cutting assembly 2 at least partly exposes and just can be cut to casing 1.Certainly, the guide rod of handle 5
Portion 52 and grip part 51 also separable setting, and do linear movement by rotating grip part 51 come drive leader portion 52, during use
By rotating grip part 51 bearing of trend sliding along gathering sill in gathering sill come drive leader portion 52, thus driving adjustment machine
Structure 4 is adjusted to the position of cutting assembly 2.After the completion of cutting, unclamp the pushing to handle 5 for the hand, handle 5 is just in spring
Move back under 412 elastic-restoring force, so just drive gripper shoe 3, the cutting assembly 2 to move back so that cutting assembly 2
Saw blade 21 is fully housed in the inner chamber of casing 1.
Specific embodiment 2：
Plant pruning machine shown in Figure 2, this plant pruning machine includes having the casing 1 of inner chamber, is located at casing 1 inner chamber
In cutting assembly 2 and for supporting the gripper shoe 3 of cutting assembly 2, cutting assembly 2 includes rotationally arranging by rotary shaft 22
Saw blade 21 on gripper shoe 3 outer end, and it is arranged on the motor in gripper shoe 3（In figure is not shown）, motor be located at
It is located on fagging 3 on the medial end in casing 1 inner chamber, the output shaft of motor passes through pulley transmission mechanism 9 with rotary shaft 22
Drivingly connect.
This plant pruning machine also include being arranged on be used in casing 1 adjusting cutting assembly 2 operating position governor motion 4,
For controlling to adjust the handle 5 of mechanism 4.This governor motion 4 includes being located at can provide gripper shoe 3 in the inner chamber of casing 1
The reset assembly 7 of elastic-restoring force, this reset assembly 7 includes guide post 71, the back-moving spring 72 being set on guide post 71, multiple
Position spring 72 two ends be respectively fixedly connected with guide post 71 and casing 1 on, casing 1 is provided with wears vertically for guide post 71
Enter to provide the pilot hole of its guiding, one end of guide post 71 is located in above-mentioned pilot hole, and the other end of guide post 72 passes through
First rotating shaft 8 is rotationally connected in gripper shoe 3, and the wherein axial line of first rotating shaft 8 is mutually flat with the axial line of rotary shaft 22
OK.This governor motion 4 also includes the link assembly that gripper shoe 3 can be driven to rotate around first rotating shaft 8.This link assembly includes
One connecting rod 421, second connecting rod 423, third connecting rod 425, one end of first connecting rod 421 is rotationally connected by the second rotating shaft 422
On handle 5, its other end is rotated with one end of second connecting rod 423 and is connected, and the other end of second connecting rod 423 passes through the 3rd rotating shaft
424 are rotationally connected in casing 1, and one end of third connecting rod 425 is rotationally connected on the middle part of second connecting rod 423, and the 3rd
The other end of connecting rod 425 is rotationally connected in gripper shoe 3 by the 4th rotating shaft 426.Above-mentioned second rotating shaft 422, the 3rd rotating shaft
424th, the axial line of the 4th rotating shaft 426 is all arranged in parallel with the axial line of first rotating shaft 8, the wherein the 4th rotating shaft 426 and
Junction point in gripper shoe 3 for one rotating shaft 8 has a certain distance, so can ensure to pull support during third connecting rod 425
Plate 3 can be rotated around first rotating shaft 8.It is additionally provided with gathering sill, this gathering sill extends along the length direction of casing 1 in casing 1,
Handle 5 includes guide rod portion 52 and grip part 51, and guide rod portion 52 is slippingly arranged in gathering sill along the bearing of trend of gathering sill, leads to
Cross push handle 5 just can drive link assembly action and drive gripper shoe 3 to rotate.
So, in a non-operative state, gripper shoe 3, under back-moving spring 72 elastic acting force, supports this plant pruning machine
The length direction of plate 3 relative to casing 1 length direction run-off the straight so that the saw blade 21 of cutting assembly 2 is contained in machine completely
In the inner chamber of shell 1, when needing to be cut using this plant pruning machine, push handle 5, handle 5 acts on link assembly
First connecting rod 421, second connecting rod 423, third connecting rod 425, this makes gripper shoe 3 rotate around first rotating shaft 8, works as gripper shoe
At least partly expose on 3 saw blades 21 turning on cutting assembly 2 and just can be cut to casing 1.
In sum, the plant pruning machine of the present invention, is wherein used as cutter by the saw blade 21 using circumgyration incision
Tool, so that this plant pruning machine can be applied to the cutting operation under multiple environment, passes through to be arranged on this saw blade 21 simultaneously
In gripper shoe 3, and governor motion 4 is set adjusts the movement of gripper shoe 3 or rotate adjusting position in casing 1 for the saw blade 21
Put, so that saw blade 21 is the outside at least partly exposing casing 1 under this plant pruning machine working condition being cut
Cut, and in the inner chamber that saw blade 21 is then fully housed in casing 1 under plant pruning machine off working state, only need to lead to during operation
Cross push handle 5 position of saw blade 21 can be adjusted.This plant pruning machine structure is simple, easy to use, the suitability
Good, there is good safety simultaneously.
Above-described embodiment only technology design to illustrate the invention and feature, its object is to allow person skilled in the art
Scholar will appreciate that present disclosure and is carried out, and can not be limited the scope of the invention with this, all according to the present invention
Equivalence changes or modification that spirit is made, all should cover within the scope of the present invention.
Claims (2)
1. a kind of plant pruning machine, described plant pruning machine includes the casing with inner chamber, is provided with and cuts in the inner chamber of described casing
Cut assembly, the gripper shoe for supporting described cutting assembly, described casing is additionally provided with for adjusting described cutting assembly work
The governor motion of position, for control described governor motion handle it is characterised in that：Described cutting assembly is included by rotation
Axle is rotatably arranged at saw blade on described gripper shoe outer end, the motor being arranged in described gripper shoe, described motor defeated
Shaft and described transmission of rotary axis connect setting, described governor motion is used for ordering about between described handle and described gripper shoe
Described gripper shoe moves forward and backward, and described governor motion includes connecting rod, and the axial line of described connecting rod is along the length of described casing
Direction extends, and the two ends of described connecting rod are respectively fixedly connected with described handle, described gripper shoe, sheathed in described connecting rod
There is spring, in the inner chamber of described casing, be additionally provided with baffle plate, described baffle plate offers the through hole penetrating for described connecting rod, described
The two ends of spring are conflicted respectively on described handle, described baffle plate,
Described plant pruning machine includes working condition and off working state, when pushing described handle, at described plant pruning machine
When working condition, described saw blade at least partly exposes outside described casing；When discharging described handle, described plant
When thing trimmer is in off working state, described saw blade automatically houses to the inner chamber of described casing.
2. plant pruning machine according to claim 1 it is characterised in that：Described casing is provided with gathering sill, described guiding
Groove extends along the length direction of described casing, and described handle includes guide rod portion and grip part, and described guide rod portion is along described gathering sill
Bearing of trend be slippingly arranged in described gathering sill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310128376.6A CN104094778B (en) | 2013-04-15 | 2013-04-15 | Plant pruning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310128376.6A CN104094778B (en) | 2013-04-15 | 2013-04-15 | Plant pruning machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104094778A CN104094778A (en) | 2014-10-15 |
| CN104094778B true CN104094778B (en) | 2017-02-08 |
Family
ID=51663616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310128376.6A Active CN104094778B (en) | 2013-04-15 | 2013-04-15 | Plant pruning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104094778B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2623178Y (en) * | 2003-05-13 | 2004-07-07 | 牛永敢 | Safety operating knife |
| CN201315770Y (en) * | 2008-12-11 | 2009-09-30 | 慈溪市宏冠电动工具有限公司 | DC tree branch cutter |
| WO2010094239A1 (en) * | 2009-02-20 | 2010-08-26 | 苏州宝时得电动工具有限公司 | Vegetation trimmer |
| CN102090278A (en) * | 2009-12-11 | 2011-06-15 | 苏州宝时得电动工具有限公司 | Plant trimmer |
| CN202435862U (en) * | 2012-02-13 | 2012-09-19 | 苏延叹 | Novel branch saw |
-
2013
- 2013-04-15 CN CN201310128376.6A patent/CN104094778B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2623178Y (en) * | 2003-05-13 | 2004-07-07 | 牛永敢 | Safety operating knife |
| CN201315770Y (en) * | 2008-12-11 | 2009-09-30 | 慈溪市宏冠电动工具有限公司 | DC tree branch cutter |
| WO2010094239A1 (en) * | 2009-02-20 | 2010-08-26 | 苏州宝时得电动工具有限公司 | Vegetation trimmer |
| CN102090278A (en) * | 2009-12-11 | 2011-06-15 | 苏州宝时得电动工具有限公司 | Plant trimmer |
| CN202435862U (en) * | 2012-02-13 | 2012-09-19 | 苏延叹 | Novel branch saw |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104094778A (en) | 2014-10-15 |
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| C14 | Grant of patent or utility model | ||
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