CN208508373U - A kind of preformed armor rods installation wrapping head - Google Patents
A kind of preformed armor rods installation wrapping head Download PDFInfo
- Publication number
- CN208508373U CN208508373U CN201821047570.6U CN201821047570U CN208508373U CN 208508373 U CN208508373 U CN 208508373U CN 201821047570 U CN201821047570 U CN 201821047570U CN 208508373 U CN208508373 U CN 208508373U
- Authority
- CN
- China
- Prior art keywords
- bearing
- armor rods
- preformed armor
- wrapping head
- spanner
- Prior art date
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- 238000009434 installation Methods 0.000 title abstract description 12
- 238000005096 rolling process Methods 0.000 claims abstract description 14
- 238000005299 abrasion Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 8
- 238000011900 installation process Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 229910003460 diamond Inorganic materials 0.000 description 4
- 239000010432 diamond Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
A kind of preformed armor rods installation wrapping head, including spanner, bearing three, conducting wire, bearing two, preformed armor rods, bearing four, bearing one；Wherein: spanner middle and upper part is concave arc structure, is equipped with bearing three, bearing two and bearing one at concave arc structure, bearing three, bearing two and bearing one are contacted with conducting wire rolling friction；Bearing four is installed behind spanner middle and upper part, is disposed with preformed armor rods in bearing four.The advantages of the utility model: the contact surface with conducting wire is circular section, installs rolling bearing in arcuate structure part, eliminates the abrasion between wrapping head and conducting wire；It is hollow bearing at the back side of the arc surface with conductive contact, preformed armor rods are through in hollow bearing by when operation, when rotate wrapping head, the only rolling friction of bearing between preformed armor rods and wrapping head；The root part of handle of wrapping head is designed to flat arc, at the ending of preformed armor rods, can will be inserted into the gap of preformed armor rods end with it, and wind in conductive wire cross-section direction, preformed armor rods end is installed in place.
Description
Technical field
The utility model relates to power system device field, in particular to a kind of preformed armor rods install wrapping head.
Background technique
For the safety for guaranteeing the important Crossover phase operation of transmission line of electricity, installation preformed armor rods are needed on the tension tower conducting wire of route
Attached drainage, in carrying out preformed armor rods installation process, because there is no special installation tool, since preformed armor rods line footpath is thicker, harder, installation
Process is very difficult.The job is just carried out at present, and in popularization and use from now on, preformed armor rods special installation tool is owed
It lacks, is urgent problem to be solved in preformed armor rods application.
Utility model content
The purpose of this utility model is to have provided a kind of preformed armor rods installation wrapping head for the ease of installation operation.
The utility model provides a kind of preformed armor rods installation wrapping head, it is characterised in that: the preformed armor rods install winding
Device, including spanner 1, bearing 32, conducting wire 3, bearing 24, preformed armor rods 5, bearing 46, bearing 1；
Wherein: 1 middle and upper part of spanner is concave arc structure, is equipped with bearing 32,24 and of bearing at concave arc structure
Bearing 1, bearing 32, bearing 24 and bearing 1 are contacted with 3 rolling friction of conducting wire；Spanner is equipped with bearing behind 1 middle and upper part
46, preformed armor rods 5 are disposed in bearing 46.
The spanner 1, tail structure are flat, have through-hole.
The diameter of the bearing 1 is respectively less than the diameter of bearing 32 and bearing 24.
The bearing 32 and bearing 24 is deep groove ball bearing.
5 radical of preformed armor rods is 2~4.
The flexible casing of 1 the foot section brought of spanner.
Laborsaving, time saving, easy to operate effect is played in preformed armor rods installation process, size is that 10 cun of spanners are similar,
It is used freely when operation, is extremely easy to get started, easy to carry.Its material is metal steel material, and strength and toughness is high；With conducting wire and preformed
The contact surface of silk is rolling bearing, minimum by being reduced to the abrasion of conducting wire, not damage wires；Protect preformed armor rods original attached simultaneously
Diamond dust be not worn, guarantee that the power that holds of preformed armor rods does not reduce；The root part of handle of wrapping head is designed to flat arc, pre-
At the ending of hank knotting, preformed armor rods end position can be installed in place with it.
The advantages of the utility model:
Preformed armor rods described in the utility model install wrapping head, and the contact surface with conducting wire is circular section, in arc knot
Rolling bearing is installed in structure part, eliminates the abrasion between wrapping head and conducting wire；In the back side of the arc surface with conductive contact is
Preformed armor rods are through in hollow bearing by empty bearing, when operation, when rotate wrapping head, only bearing between preformed armor rods and wrapping head
Rolling friction, without wearing preformed armor rods；The root part of handle of wrapping head is designed to flat arc, can at the ending of preformed armor rods
It will be inserted into the gap of preformed armor rods end with it, and be wound in conductive wire cross-section direction, preformed armor rods end is installed in place.
Detailed description of the invention
With reference to the accompanying drawing and embodiment is described in further detail the utility model:
Fig. 1 is that preformed armor rods install wrapping head structural schematic diagram.
Specific embodiment
Embodiment 1
The utility model provides a kind of preformed armor rods installation wrapping head, it is characterised in that: the preformed armor rods install winding
Device, including spanner 1, bearing 32, conducting wire 3, bearing 24, preformed armor rods 5, bearing 46, bearing 1；
Wherein: 1 middle and upper part of spanner is concave arc structure, is equipped with bearing 32,24 and of bearing at concave arc structure
Bearing 1, bearing 32, bearing 24 and bearing 1 are contacted with 3 rolling friction of conducting wire；Spanner is equipped with bearing behind 1 middle and upper part
46, preformed armor rods 5 are disposed in bearing 46.
The spanner 1, tail structure are flat, have through-hole.
The diameter of the bearing 1 is respectively less than the diameter of bearing 32 and bearing 24.
5 radical of preformed armor rods is 2.
The flexible casing of 1 the foot section brought of spanner.
Laborsaving, time saving, easy to operate effect is played in preformed armor rods installation process, size is that 10 cun of spanners are similar,
It is used freely when operation, is extremely easy to get started, easy to carry.Its material is metal steel material, and strength and toughness is high；With conducting wire and preformed
The contact surface of silk is rolling bearing, minimum by being reduced to the abrasion of conducting wire, not damage wires；Protect preformed armor rods original attached simultaneously
Diamond dust be not worn, guarantee that the power that holds of preformed armor rods does not reduce；The root part of handle of wrapping head is designed to flat arc, pre-
At the ending of hank knotting, preformed armor rods end position can be installed in place with it.
Embodiment 2
The utility model provides a kind of preformed armor rods installation wrapping head, it is characterised in that: the preformed armor rods install winding
Device, including spanner 1, bearing 32, conducting wire 3, bearing 24, preformed armor rods 5, bearing 46, bearing 1；
Wherein: 1 middle and upper part of spanner is concave arc structure, is equipped with bearing 32,24 and of bearing at concave arc structure
Bearing 1, bearing 32, bearing 24 and bearing 1 are contacted with 3 rolling friction of conducting wire；Spanner is equipped with bearing behind 1 middle and upper part
46, preformed armor rods 5 are disposed in bearing 46.
The spanner 1, tail structure are flat, have through-hole.
The diameter of the bearing 1 is respectively less than the diameter of bearing 32 and bearing 24.
The bearing 32 and bearing 24 is deep groove ball bearing.
5 radical of preformed armor rods is 3.
The flexible casing of 1 the foot section brought of spanner.
Laborsaving, time saving, easy to operate effect is played in preformed armor rods installation process, size is that 10 cun of spanners are similar,
It is used freely when operation, is extremely easy to get started, easy to carry.Its material is metal steel material, and strength and toughness is high；With conducting wire and preformed
The contact surface of silk is rolling bearing, minimum by being reduced to the abrasion of conducting wire, not damage wires；Protect preformed armor rods original attached simultaneously
Diamond dust be not worn, guarantee that the power that holds of preformed armor rods does not reduce；The root part of handle of wrapping head is designed to flat arc, pre-
At the ending of hank knotting, preformed armor rods end position can be installed in place with it.
Embodiment 3
The utility model provides a kind of preformed armor rods installation wrapping head, it is characterised in that: the preformed armor rods install winding
Device, including spanner 1, bearing 32, conducting wire 3, bearing 24, preformed armor rods 5, bearing 46, bearing 1；
Wherein: 1 middle and upper part of spanner is concave arc structure, is equipped with bearing 32,24 and of bearing at concave arc structure
Bearing 1, bearing 32, bearing 24 and bearing 1 are contacted with 3 rolling friction of conducting wire；Spanner is equipped with bearing behind 1 middle and upper part
46, preformed armor rods 5 are disposed in bearing 46.
The spanner 1, tail structure are flat, have through-hole.
The diameter of the bearing 1 is respectively less than the diameter of bearing 32 and bearing 24.
The bearing 32 and bearing 24 is deep groove ball bearing.
5 radical of preformed armor rods is 4.
The flexible casing of 1 the foot section brought of spanner.
Laborsaving, time saving, easy to operate effect is played in preformed armor rods installation process, size is that 10 cun of spanners are similar,
It is used freely when operation, is extremely easy to get started, easy to carry.Its material is metal steel material, and strength and toughness is high；With conducting wire and preformed
The contact surface of silk is rolling bearing, minimum by being reduced to the abrasion of conducting wire, not damage wires；Protect preformed armor rods original attached simultaneously
Diamond dust be not worn, guarantee that the power that holds of preformed armor rods does not reduce；The root part of handle of wrapping head is designed to flat arc, pre-
At the ending of hank knotting, preformed armor rods end position can be installed in place with it.
Claims (6)
1. a kind of preformed armor rods install wrapping head, it is characterised in that: the preformed armor rods install wrapping head, including spanner (1), bearing
Three (2), conducting wire (3), bearing two (4), preformed armor rods (5), bearing four (6), bearing one (7)；
Wherein: spanner (1) middle and upper part is concave arc structure, is equipped with bearing three (2), bearing two (4) at concave arc structure
With bearing one (7), bearing three (2), bearing two (4) and bearing one (7) are contacted with conducting wire (3) rolling friction；Spanner (1) middle and upper part
Bearing four (6) is installed below, is disposed with preformed armor rods (5) in bearing four (6).
2. preformed armor rods described in accordance with the claim 1 install wrapping head, it is characterised in that: the spanner (1), tail structure are
Flat has through-hole.
3. preformed armor rods described in accordance with the claim 1 install wrapping head, it is characterised in that: the diameter of the bearing one (7) is equal
Less than the diameter of bearing three (2) and bearing two (4).
4. preformed armor rods described in accordance with the claim 1 install wrapping head, it is characterised in that: the bearing three (2) and bearing two
It (4) is deep groove ball bearing.
5. preformed armor rods described in accordance with the claim 1 install wrapping head, it is characterised in that: preformed armor rods (5) radical is 2~
4.
6. preformed armor rods described in accordance with the claim 1 install wrapping head, it is characterised in that: spanner (1) tail portion is with soft
Property casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821047570.6U CN208508373U (en) | 2018-07-04 | 2018-07-04 | A kind of preformed armor rods installation wrapping head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821047570.6U CN208508373U (en) | 2018-07-04 | 2018-07-04 | A kind of preformed armor rods installation wrapping head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208508373U true CN208508373U (en) | 2019-02-15 |
Family
ID=65282517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821047570.6U Active CN208508373U (en) | 2018-07-04 | 2018-07-04 | A kind of preformed armor rods installation wrapping head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208508373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767741A (en) * | 2018-07-04 | 2018-11-06 | 国网辽宁省电力有限公司营口供电公司 | A kind of preformed armor rods installation wrapping head |
-
2018
- 2018-07-04 CN CN201821047570.6U patent/CN208508373U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767741A (en) * | 2018-07-04 | 2018-11-06 | 国网辽宁省电力有限公司营口供电公司 | A kind of preformed armor rods installation wrapping head |
| CN108767741B (en) * | 2018-07-04 | 2021-03-09 | 国网辽宁省电力有限公司营口供电公司 | Preformed armor rod installation coiler |
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| GR01 | Patent grant |