CN211579397U - 10kV hard insulator support - Google Patents
10kV hard insulator support Download PDFInfo
- Publication number
- CN211579397U CN211579397U CN202020281405.8U CN202020281405U CN211579397U CN 211579397 U CN211579397 U CN 211579397U CN 202020281405 U CN202020281405 U CN 202020281405U CN 211579397 U CN211579397 U CN 211579397U
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- protruding portion
- hole
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- 239000012212 insulator Substances 0.000 title claims abstract description 33
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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- Electric Cable Installation (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model belongs to the technical field of the electric wire netting maintenance auxiliary device and specifically relates to a 10kV stereoplasm insulator holds in palm, semi-cylindrical barrel including an uncovered setting, a protruding portion is made respectively to the axial both ends of barrel an organic whole, and a through-hole is made to every protruding portion left and right sides symmetry respectively, is used for wearing a hoist cable jointly in two through-holes in the same protruding portion, and the hoist cable penetrates by a through-hole, hugs closely another through-hole in the protruding portion outer wall of uncovered one side dorsad and wears out through same protruding portion, and two hoist cables of two protruding portion cooperations are hung and are adorned fixedly.
Description
Technical Field
The utility model belongs to the technical field of the electric wire netting maintenance auxiliary device and specifically relates to a 10kV hard insulator holds in palm.
Background
In the process of replacing the tension rod insulator in the 10KV power grid, due to gravity, two insulators of the tension insulator string often form a certain angle, axes are not in the same straight line, and certain acting force is formed between the two insulators, so that the problem that operators are difficult to remove and install is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a simple structure, effectively support the 10kV stereoplasm insulator of hoist and mount of being convenient for to stereoplasm insulator holds in the palm.
The utility model adopts the technical proposal that:
the utility model provides a 10kV stereoplasm insulator holds in palm, includes the half-cylinder barrel of an open setting, its characterized in that: the axial both ends of barrel are integrative respectively and are made a protruding portion, and a through-hole is made to every protruding portion left and right sides symmetry respectively, are used for wearing a hoist cable jointly in two through-holes in same protruding portion, and the hoist cable penetrates by a through-hole, hugs closely the protruding portion outer wall of the uncovered one side of dorsad and wears out through another through-hole in same protruding portion, and two protruding portions cooperate two hoist cables to hang to adorn fixedly.
And the two protruding parts are in a semi-circular table shape, and one end with larger inner diameter of each protruding part is integrally manufactured with the end parts at the same side of the two axial ends of the semi-cylindrical barrel body.
And a fixed pulley is arranged below one side of each through hole back to the opening, which is formed by the two protruding parts, the rotating directions of the two fixed pulleys on the same side are the same, a sling is embedded into the guide groove formed in the two pulleys, and the leading-in position and the leading-out position of the guide groove formed by the two fixed pulleys are both positioned at the orthographic projection position of the corresponding through hole.
The utility model has the advantages that:
in the utility model, the semi-cylindrical barrel is open, the cavity made in the semi-cylindrical barrel is used for accommodating insulators, the through hole made in the protruding part made by the end parts at two sides is used for threading and installing a sling, in the process of disassembling the insulators, an operator can preset the through hole at the lower end of the insulator to be disassembled, the inner surface of the through hole is fixedly hoisted after being in close contact with the outside of the insulator, and then the whole disassembling process is kept, each insulator is still hung at the initial position after being disassembled, the axis is ensured to be still stable, moreover, the operator does not need to support the disassembled insulator, and the working intensity of the operator is greatly reduced; when the insulator is installed, the insulator is sequentially arranged in the cavity by an operator, and then the insulator is integrally hoisted to the position needing to be installed and fixed.
In the utility model, the protruding parts on both sides are in the shape of a semi-circular table to ensure the uniformity of axes, and the fixed pulley correspondingly arranged below each through hole is used for penetrating and guiding a corresponding sling, on one hand, the stability of the hoisting process is improved; on the other hand, the steel cable can be isolated from the inner edge of the through hole, the sling is placed to be worn with the inner edge of the through hole, and the service life of the device is prolonged.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of FIG. 1;
fig. 3 is a bottom view of fig. 1.
Detailed Description
The present invention is further illustrated by the following examples, which are intended to be illustrative, not limiting and are not intended to limit the scope of the invention.
The utility model provides a 10kV stereoplasm insulator holds in palm, semi-cylindrical barrel 2 including an uncovered 11 setting, the utility model discloses an innovation lies in, a protruding portion 1 is made respectively to the axial both ends of barrel an organic whole, and a through-hole 3 is made to every protruding portion left and right sides symmetry respectively, is used for wearing a hoist cable jointly in two through-holes in the same protruding portion, and the hoist cable penetrates by a through-hole, hugs closely another through-hole in the protruding portion outer wall of uncovered one side dorsad in same protruding portion and wears out, and two hoist cables of two protruding portion cooperations are hung and are adorned fixedly.
In this embodiment, the receiving groove may be formed on the inner peripheral surface of the semi-cylindrical barrel along the radial direction.
In this embodiment, the two protruding portions are in the shape of a semicircular truncated cone, and the end with the larger inner diameter of each protruding portion is integrally formed with the end portions of the same side at the two axial ends of the semi-cylindrical barrel.
In this embodiment, the inner edge of the end of each protruding portion away from the semi-cylindrical barrel is coaxially provided with a semi-circular opening.
In the embodiment, a fixed pulley 5 is arranged below one side, back to the opening, of each through hole formed by the two protruding parts through a pulley frame 4, the rotating directions of the two fixed pulleys on the same side are the same, a sling is embedded into the guide grooves formed in the two pulleys, and the leading-in position and the leading-out position of each guide groove formed by the two fixed pulleys are located at the orthographic projection positions of the corresponding through holes.
In this embodiment, the uncovered outer wall both sides of semicircle column barrel dorsad are installed an arc frame 7 through 6 an organic wholes of screw respectively along the periphery, and an L type support is installed respectively to the both sides of every arc frame, and one is installed respectively to the outside tip of every L type support the fixed pulley, indulge between the L type and put up 8 and crossbearer 9 including indulging, indulge the frame and extend along vertical direction, every lower tip of indulging the frame is made the crossbearer along the horizontal direction respectively, and the lower terminal surface of every crossbearer is located same horizontal plane by the terminal surface salient of semicircle column barrel.
The utility model discloses a working process is:
in the utility model, the semi-cylindrical barrel is open, the cavity made in the semi-cylindrical barrel is used for accommodating insulators, the through hole made in the protruding part made by the end parts at two sides is used for threading and installing a sling, in the process of disassembling the insulators, an operator can preset the through hole at the lower end of the insulator to be disassembled, the inner surface of the through hole is fixedly hoisted after being in close contact with the outside of the insulator, and then the whole disassembling process is kept, each insulator is still hung at the initial position after being disassembled, the axis is ensured to be still stable, moreover, the operator does not need to support the disassembled insulator, and the working intensity of the operator is greatly reduced; when the insulator is installed, the insulator is sequentially arranged in the cavity by an operator, and then the insulator is integrally hoisted to the position needing to be installed and fixed.
In the utility model, the protruding parts on both sides are in the shape of a semi-circular table to ensure the uniformity of axes, and the fixed pulley correspondingly arranged below each through hole is used for penetrating and guiding a corresponding sling, on one hand, the stability of the hoisting process is improved; on the other hand, the steel cable can be isolated from the inner edge of the through hole, the sling is placed to be worn with the inner edge of the through hole, and the service life of the device is prolonged.
Claims (3)
1. The utility model provides a 10kV stereoplasm insulator holds in palm, includes the half-cylinder barrel of an open setting, its characterized in that: the axial both ends of barrel are integrative respectively and are made a protruding portion, and a through-hole is made to every protruding portion left and right sides symmetry respectively, are used for wearing a hoist cable jointly in two through-holes in same protruding portion, and the hoist cable penetrates by a through-hole, hugs closely the protruding portion outer wall of the uncovered one side of dorsad and wears out through another through-hole in same protruding portion, and two protruding portions cooperate two hoist cables to hang to adorn fixedly.
2. The 10kV hard insulator support according to claim 1, wherein: the two protruding parts are in a semi-circular table shape, and one end with larger inner diameter of each protruding part is integrally manufactured with the end parts of the same side at the two axial ends of the semi-cylindrical barrel body.
3. The 10kV hard insulator support according to claim 2, wherein: the lower part of one side, back to the opening, of each through hole formed by the two protruding parts is provided with a fixed pulley, the rotating directions of the two fixed pulleys on the same side are the same, a sling is embedded into the guide groove formed in the two pulleys, and the leading-in position and the leading-out position of the guide groove formed by the two fixed pulleys are both located at the orthographic projection position of the corresponding through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020281405.8U CN211579397U (en) | 2020-03-10 | 2020-03-10 | 10kV hard insulator support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020281405.8U CN211579397U (en) | 2020-03-10 | 2020-03-10 | 10kV hard insulator support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211579397U true CN211579397U (en) | 2020-09-25 |
Family
ID=72526604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020281405.8U Active CN211579397U (en) | 2020-03-10 | 2020-03-10 | 10kV hard insulator support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211579397U (en) |
-
2020
- 2020-03-10 CN CN202020281405.8U patent/CN211579397U/en active Active
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