CN202211002U - Multifunctional long-reach saw - Google Patents
Multifunctional long-reach saw Download PDFInfo
- Publication number
- CN202211002U CN202211002U CN2011203310849U CN201120331084U CN202211002U CN 202211002 U CN202211002 U CN 202211002U CN 2011203310849 U CN2011203310849 U CN 2011203310849U CN 201120331084 U CN201120331084 U CN 201120331084U CN 202211002 U CN202211002 U CN 202211002U
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- China
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- fixed support
- blade
- travel
- slot
- ing rest
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- 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 relates to garden fruit tree planting equipment, i.e. a long-reach saw. A multifunctional long-reach saw mainly comprises a saw bit, a return spring, an upper pulley, a movable support, a blade, a fixed support, a handle, a pull rope, a lower pulley and an extension bar. The fixed support is provided with a U-shaped knife edge and is connected with the handle. The saw bit is connected with the fixed support. The movable support is provided with a slot and is hinged with the fixed support. The return spring is installed between the fixed support and the movable support. The blade is hinged with the fixed support. The blade is connected with the slot in the movable support through a stud. The stud can slide in the slot. The upper pulley and the lower pulley are twin pulleys. The upper pulley is installed on the movable support. The lower pulley is installed on the fixed support. One end of the pull rope is fixedly arranged on the fixed support and penetrates through the upper pulley and the lower pulley. The extension bar is socket-connected with the handle.
Description
Technical field
The utility model relates to the Gao Zhiju of gardening planting fruit trees equipment, particularly a kind of multi-functional Gao Zhiju that possesses shearing, sawing and pluck the fruit function.
Background technology
In afforestation and planting fruit trees, regular the eminence branch is pruned.In the process of pruning, prune for the mode that tiny branch employing is sheared, then to use the mode of sawing to prune for thicker branch, branch pruning is carried out in manual work under tree operation obviously is superior to tree operations with plucking really, can guarantee the safety of operating.Market demand is a kind of both to have possessed the shearing function, possessed the sawing function again, also can under tree, be used to pluck fruit, easy to use and reliable, economical and practical Gao Zhiju simultaneously.
Summary of the invention
The utility model provides a kind of multi-functional Gao Zhiju, and manual work can be carried out eminence beta pruning, saw branch and pluck the fruit operation under tree, simple in structure, easy to carry, handling safety.
The scheme that the utility model adopted is:
Multi-functional Gao Zhiju mainly is made up of saw blade, returning spring, top sheave, travel(l)ing rest, blade, fixed support, handle, stay cord, lower sheave, extension bar; Have the U type edge of a knife on the said fixed support and connect said handle; Said saw blade is connected with said fixed support; Have slot and hinged with said fixed support on the said travel(l)ing rest, said returning spring is installed between said fixed support and the said travel(l)ing rest; Said blade and said fixed support are hinged, and said blade is connected with double-screw bolt with slot on the said travel(l)ing rest, and said double-screw bolt can slide in said slot; Said top sheave and said lower sheave are the duplex pulley; Said top sheave is installed on the said travel(l)ing rest; Said lower sheave is installed on the said fixed support; Said stay cord one end is fixed on the said fixed support, and is through at said top sheave and lower sheave, said extension bar and said handle socket.Said saw blade adopts projection to be connected with 2 on bolt with said fixed support, and is detachable.
The beneficial effect of the utility model is:
Multi-functional Gao Zhiju is reasonable in design, and is simple in structure, and saw blade is detachable, and dismounting is easy to carry, can make artificial under tree, the completion shear function, and the sawing function is plucked the fruit operation, and is safe and reliable.
Description of drawings
Figure below in conjunction with the utility model further specifies:
Fig. 1 is said multi-functional Gao Zhiju structural representation.
Among the figure, 1. saw blade, 2. returning spring, 3. top sheave, 4. travel(l)ing rest, 5. blade, 6. fixed support, 7. handle, 8. stay cord, 9. lower sheave, 10. extension bar.
Embodiment
Like Fig. 1 is said multi-functional Gao Zhiju structural representation; Mainly form by saw blade (1), returning spring (2), top sheave (3), travel(l)ing rest (4), blade (5), fixed support (6), handle (7), stay cord (8), lower sheave (9), extension bar (10); Have the U type edge of a knife on the said fixed support and connect said handle; Said saw blade is connected with said fixed support; Have slot and hinged with said fixed support on the said travel(l)ing rest, said returning spring is installed between said fixed support and the said travel(l)ing rest; Said blade and said fixed support are hinged, and said blade is connected with double-screw bolt with slot on the said travel(l)ing rest, and said double-screw bolt can slide in said slot; Said top sheave and said lower sheave are the duplex pulley; Said top sheave is installed on the said travel(l)ing rest; Said lower sheave is installed on the said fixed support; Said stay cord one end is fixed on the said fixed support, and is through at said top sheave and lower sheave, said extension bar and said handle socket.
Like Fig. 1, said saw blade adopts projection to be connected with 2 on bolt with said fixed support, does not produce displacement when making sawing, and fixing reliable and easy disassembly should remove said saw blade, handled easily when shearing and pluck fruit.Said travel(l)ing rest and said fixed support are hinged with rivet, and said blade one end is connected with the fixed support bolt, and the other end is connected with slot on the travel(l)ing rest with double-screw bolt, and can slide along slot.
Like Fig. 1, said stay cord one end is fixed on the said fixed support, and is through at said top sheave and lower sheave, and the other end when the said stay cord of tension makes said travel(l)ing rest rotate around said fixed support, and said returning spring is drawn, and closed enforcement of said blade sheared; When the other end that loosens said stay cord, said travel(l)ing rest resets under said returning spring effect.The U type edge of a knife that has on the said fixed support can directly be planted branch or plucked fruit.
Claims (1)
1. multi-functional Gao Zhiju; Mainly form by saw blade (1), returning spring (2), top sheave (3), travel(l)ing rest (4), blade (5), fixed support (6), handle (7), stay cord (8), lower sheave (9), extension bar (10); It is characterized in that: have the U type edge of a knife on the said fixed support and connect said handle; Said saw blade is connected with said fixed support; Have slot and hinged with said fixed support on the said travel(l)ing rest, said returning spring is installed between said fixed support and the said travel(l)ing rest; Said blade and said fixed support are hinged, and said blade is connected with double-screw bolt with slot on the said travel(l)ing rest, and said double-screw bolt can slide in said slot; Said top sheave and said lower sheave are the duplex pulley; Said top sheave is installed on the said travel(l)ing rest; Said lower sheave is installed on the said fixed support; Said stay cord one end is fixed on the said fixed support and is through at said top sheave and lower sheave, said extension bar and said handle socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203310849U CN202211002U (en) | 2011-08-30 | 2011-08-30 | Multifunctional long-reach saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203310849U CN202211002U (en) | 2011-08-30 | 2011-08-30 | Multifunctional long-reach saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202211002U true CN202211002U (en) | 2012-05-09 |
Family
ID=46010277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203310849U Expired - Fee Related CN202211002U (en) | 2011-08-30 | 2011-08-30 | Multifunctional long-reach saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202211002U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106561308A (en) * | 2016-11-10 | 2017-04-19 | 成都朵猫文化传播有限公司 | Gardening scissors |
-
2011
- 2011-08-30 CN CN2011203310849U patent/CN202211002U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106561308A (en) * | 2016-11-10 | 2017-04-19 | 成都朵猫文化传播有限公司 | Gardening scissors |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20120830 |