CN207978436U - A kind of brittleness high-stem plant dragging pawl - Google Patents
A kind of brittleness high-stem plant dragging pawl Download PDFInfo
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- CN207978436U CN207978436U CN201820100126.XU CN201820100126U CN207978436U CN 207978436 U CN207978436 U CN 207978436U CN 201820100126 U CN201820100126 U CN 201820100126U CN 207978436 U CN207978436 U CN 207978436U
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- plug
- type self
- sealing clip
- anchor ear
- brittleness
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Abstract
The utility model discloses a kind of brittleness high-stem plants to pull pawl, anchor ear ontology including arc and plug-type self-sealing clip, the plug-type self-sealing clip is a strip shape body, plug-type self-sealing clip is hinged on one end of anchor ear ontology, hinge joint on plug-type self-sealing clip is then in stage casing, anchor ear ontology is in the short side of plug-type self-sealing clip, there is the attachment device that can be connected with insulating bar in the end set of plug-type self-sealing clip.The brittleness high-stem plant of the utility model pulls pawl and realizes and the brittleness such as bamboo shoots plant can directly be cut at a distance by insulating bar by simply cleverly designing.It avoids previous superelevation plant and only manually controls toppling direction by personnel in felling, there are problems that great security risk.
Description
Technical field
The utility model is related to a kind of brittleness high-stem plant processing unit, especially a kind of brittleness high-stem plant pulls pawl.
Background technology
Currently, when power transmission line route is other, upper side slope etc. needs felling close to the trees near live wire, need waiting cutting
Tricing line is installed, the installation of tricing line mainly climbs bamboo ladder by personnel and carries out eminence installation, currently used bamboo ladder on trees
Generally at 6 meters hereinafter, for higher trees, tricing line can only be fixed on trees center of gravity hereinafter, can not effectively control using bamboo ladder
Trees processed are swung to, and there are the transports of great security risk, and bamboo ladder to also need to match dedicated lorry, are configured with to vehicle
Special requirement.
In addition, 6 meters long of bamboo ladder not only carries extremely inconvenience in dense trees, but also on wet and slippery, hollow slope
Upper use is not fixed easily, and eminence climbs operation, and there are larger security risks；For the flexible and brittle height such as superelevation bamboo, bamboo shoots
Stem plant then can not use ladder to install tricing line, and the superelevation plant by this kind of line is only manually controlled by personnel in felling to incline
Direction, there are great security risks.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art places, and provide one kind and being applicable to various high bars
A kind of brittleness high-stem plant that plant uses, safe and convenient pulls pawl.
A kind of brittleness high-stem plant dragging pawl, including the anchor ear ontology of arc and plug-type self-sealing clip, described is plug-type
Self-sealing clip is a strip shape body, and plug-type self-sealing clip is hinged on one end of anchor ear ontology, and the hinge joint on plug-type self-sealing clip is then located
In stage casing, anchor ear ontology is in the short side of plug-type self-sealing clip, has in the end set of plug-type self-sealing clip and can be operated with insulation
The attachment device that bar is connected.
When in use when operating lever carry out push-and-pull operation when, install insulating bar, when anchor ear ontology opening to the right
When, operating lever first pushes away clockwise, makes self-sealing clip self-closed, tree bamboo that can not deviate from from anchor ear ontology, then another mistake
Hour hands pull insulating bar, realize the dragging of brittleness plant.When anchor ear body openings to the left when, operating lever operate direction with it is upper
On the contrary.
The plug-type self-sealing clip is made of upper and lower two panels, and anchor ear ontology is sandwiched between two panels up and down.
The attachment device of the end of plug-type self-sealing clip is quincunx connector.
In summary, the utility model following advantage compared with prior art：
The brittleness high-stem plant of the utility model pulls pawl and is realized crisp for bamboo shoots etc. by simply cleverly designing
Property plant can directly be cut at a distance by insulating bar.It avoids previous superelevation plant and only passes through personnel in felling
, there is great security risk in manually control toppling direction.
Description of the drawings
Fig. 1 is that the brittleness high-stem plant of the utility model pulls pawl structural schematic diagram.
12 plug-type self-sealing clip of anchor ear ontology of label declaration, 3 quincunx joint connection.
Specific implementation mode
The utility model is described in more detail with reference to embodiment.
Embodiment 1
A kind of brittleness high-stem plant dragging pawl, includes the anchor ear ontology 1 and plug-type self-sealing clip 2 of arc, the push-and-pull
Formula self-sealing clip is a strip shape body, and plug-type self-sealing clip is hinged on one end of anchor ear ontology, and the hinge joint on plug-type self-sealing clip is then
In stage casing, anchor ear ontology is in the short side of plug-type self-sealing clip, has in the end set of plug-type self-sealing clip and can be grasped with insulation
The quincunx joint connection 3 being connected as bar.
The plug-type self-sealing clip is made of upper and lower two panels, and anchor ear ontology is sandwiched between two panels up and down.
The high-strength aluminum alloy that anchor ear body openings are 180 °.Self-sealing clip is connected through the hinge with anchor ear ontology, self-sealing clip
It is hinge connection point at the one third of tongue end, end is plum blossom type joint, can be docked with currently used operating lever, work as operation
When bar carries out push-and-pull operation, self-styled block tongue self-closed, tree bamboo can not deviate from from anchor ear ontology.Installation auxiliary joint is set to
Self-sealing clip end position, using the plum blossom connector of common operating lever as rapid abutting joint and disassembly mechanism.
The not described part of the present embodiment is same as the prior art.
Claims (3)
1. a kind of brittleness high-stem plant pulls pawl, it is characterised in that：Anchor ear ontology including arc and plug-type self-sealing clip, it is described
Plug-type self-sealing clip be a strip shape body, plug-type self-sealing clip is hinged on one end of anchor ear ontology, the hinge on plug-type self-sealing clip
Contact is then in stage casing, and anchor ear ontology is in the short side of plug-type self-sealing clip, and having in the end set of plug-type self-sealing clip can be with
The attachment device that insulating bar is connected.
2. brittleness high-stem plant according to claim 1 pulls pawl, it is characterised in that：The plug-type self-sealing clip is by upper
Lower two panels is constituted, and anchor ear ontology is sandwiched between two panels up and down.
3. brittleness high-stem plant according to claim 1 pulls pawl, it is characterised in that：The company of the end of plug-type self-sealing clip
Tipping is set to quincunx connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820100126.XU CN207978436U (en) | 2018-01-22 | 2018-01-22 | A kind of brittleness high-stem plant dragging pawl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820100126.XU CN207978436U (en) | 2018-01-22 | 2018-01-22 | A kind of brittleness high-stem plant dragging pawl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207978436U true CN207978436U (en) | 2018-10-19 |
Family
ID=63820738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820100126.XU Active CN207978436U (en) | 2018-01-22 | 2018-01-22 | A kind of brittleness high-stem plant dragging pawl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207978436U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109717046A (en) * | 2019-03-15 | 2019-05-07 | 国网福建省电力有限公司福州供电公司 | A kind of tree bamboo felling device |
-
2018
- 2018-01-22 CN CN201820100126.XU patent/CN207978436U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109717046A (en) * | 2019-03-15 | 2019-05-07 | 国网福建省电力有限公司福州供电公司 | A kind of tree bamboo felling device |
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