CN203968747U - Pollard insulation scissors - Google Patents
Pollard insulation scissors Download PDFInfo
- Publication number
- CN203968747U CN203968747U CN201420313540.0U CN201420313540U CN203968747U CN 203968747 U CN203968747 U CN 203968747U CN 201420313540 U CN201420313540 U CN 201420313540U CN 203968747 U CN203968747 U CN 203968747U
- Authority
- CN
- China
- Prior art keywords
- scissors
- pulley
- telescoping tube
- pollard
- insulation
- 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 - Lifetime
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 17
- 241000269319 Squalius cephalus Species 0.000 title claims abstract description 14
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 4
- 238000013138 pruning Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Landscapes
- Harvesting Machines For Specific Crops (AREA)
Abstract
The utility model relates to a kind of pollard insulation scissors, described insulation scissors includes telescoping tube (1), described telescoping tube (1) top is provided with pulley one (1.1), and described telescoping tube (1) top is vertically provided with scissors (2) and saw (3), in a slice in two shear blades of formation scissors (2), be fixedly connected with connecting rod (2.1), pulley two (2.2) is installed on this connecting rod (2.1), one stay cord (2.3) one end is fixed on the central shaft of pulley two (1.1), the other end hangs down to the bottom of telescoping tube (1) after pulley one (1.1) and pulley two (2.2).A kind of pollard insulation of the utility model scissors, safe and reliable and pruning convenience.
Description
Technical field
The utility model relates to a kind of pollard insulation scissors.
Background technology
At present, interim when spring, along with temperature gos up, trees in spring has entered vigorous vegetative period, rural power service is done and is implemented the requirement of corporate security production work, according to the distribution line channel management way > > of < < Jiangyin City electric company, process tree line contradiction, implement localized administration, carry out electrical network and meet kurtosis summer preparation, prune in time the branch that affects alive circuit operation, guarantee the normal productive life electricity consumption of resident, but when actual pollard, do not meet safe distance with alive circuit, can staff be brought safely and be had a strong impact on and danger.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of safe and reliable and prune easily pollard insulation scissors.
The purpose of this utility model is achieved in that a kind of pollard insulation scissors, described insulation scissors includes telescoping tube, described telescoping tube top is provided with pulley one, and described telescoping tube top is vertically provided with scissors and saw, in a slice in two shear blades of formation scissors, be fixedly connected with connecting rod, pulley two, one stay cord one end are installed on this connecting rod and are fixed on the central shaft of pulley two, the other end hangs down to the bottom of telescoping tube after pulley one and pulley two;
A kind of pollard of the utility model insulation scissors, described telescoping tube forms by the pipe of two different tube diameters is mutually nested.
Compared with prior art, the beneficial effects of the utility model are:
The utility model designs by telescoping tube, and without climbing operation, so construction safety is reliable; And at the scissors of telescoping tube top design and saw, can carry out selectivity for different branches and select, thereby increase the applicability to different situations.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model pollard insulation scissors.
Fig. 2 is the action effect schematic diagram of the utility model pollard insulation scissors.
Wherein:
Telescoping tube 1, scissors 2, saw 3;
Pulley 1;
Connecting rod 2.1, pulley 2 2.2, stay cord 2.3.
Embodiment
Referring to Fig. 1 and Fig. 2, a kind of pollard insulation scissors that the utility model relates to, described insulation scissors includes telescoping tube 1, described telescoping tube 1 consists of insulation material, described telescoping tube 1 forms by the pipe of two different tube diameters is mutually nested, described telescoping tube 1 top is provided with pulley 1, and described telescoping tube 1 top is vertically provided with scissors 2 and saw 3, in a slice in two shear blades of formation scissors 2, be fixedly connected with connecting rod 2.1, on this connecting rod 2.1, pulley 2 2.2 is installed, one stay cord 2.3 one end are fixed on the central shaft of pulley 2 1.1, the other end hangs down to the bottom of telescoping tube 1 after pulley 1 and pulley 2 2.2,
During use, by pulling stay cord 2.3 to control scissors 2 easily, thereby branch is pruned, meanwhile, for thicker branch, also can be by saw 3, it is sawed-off; Thereby conveniently various branches are pruned.
Claims (2)
1. pollard insulation scissors, it is characterized in that: described insulation scissors includes telescoping tube (1), described telescoping tube (1) top is provided with pulley one (1.1), and described telescoping tube (1) top is vertically provided with scissors (2) and saw (3), in a slice in two shear blades of formation scissors (2), be fixedly connected with connecting rod (2.1), pulley two (2.2) is installed on this connecting rod (2.1), one stay cord (2.3) one end is fixed on the central shaft of pulley two (1.1), the other end hangs down to the bottom of telescoping tube (1) after pulley one (1.1) and pulley two (2.2).
2. a kind of pollard insulation scissors as claimed in claim 1, is characterized in that: described telescoping tube (1) forms by the pipe of two different tube diameters is mutually nested.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420313540.0U CN203968747U (en) | 2014-06-13 | 2014-06-13 | Pollard insulation scissors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420313540.0U CN203968747U (en) | 2014-06-13 | 2014-06-13 | Pollard insulation scissors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203968747U true CN203968747U (en) | 2014-12-03 |
Family
ID=51966233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420313540.0U Expired - Lifetime CN203968747U (en) | 2014-06-13 | 2014-06-13 | Pollard insulation scissors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203968747U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104115684A (en) * | 2014-06-13 | 2014-10-29 | 江苏省电力公司江阴市供电公司 | Insulation shears for tree pruning |
-
2014
- 2014-06-13 CN CN201420313540.0U patent/CN203968747U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104115684A (en) * | 2014-06-13 | 2014-10-29 | 江苏省电力公司江阴市供电公司 | Insulation shears for tree pruning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141203 |