CN205401323U - A stabilize staple bolt for on wire pole - Google Patents
A stabilize staple bolt for on wire pole Download PDFInfo
- Publication number
- CN205401323U CN205401323U CN201620170694.8U CN201620170694U CN205401323U CN 205401323 U CN205401323 U CN 205401323U CN 201620170694 U CN201620170694 U CN 201620170694U CN 205401323 U CN205401323 U CN 205401323U
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- China
- Prior art keywords
- radian
- anchor ear
- hook
- semi
- staple bolt
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Abstract
The utility model relates to a stabilize staple bolt for on wire pole, effectual to have solved the operation of traditional staple bolt inconvenient, the fixed problem that not not tightly, drops easily, the technical scheme of its solution is two semi -circular staple bolts including upper and lower alignment, the staple bolt outside is equipped with the cross arm through the link, connect through a plurality of connecting rods between two semi -circular staple bolts, the one end of semi -circular staple bolt is connected with neckedout's radian hook, be equipped with the radian board of connecting two semi -circular staple bolts between the radian hook, the other end of semi -circular staple bolt through spring coupling have with the corresponding cylinder pole of radian hook, the middle part cover of cylinder pole has the cam post that does not coincide rather than the center, be equipped with the handle on the cam post, the constitution is through the tensile cylinder pole of spring, make cylinder pole card in the radian hook, and start the handle to the external pressure, the cam post supports the structure of radian board, the utility model discloses greatly reduced the risk of operation aloft.
Description
Technical field
This utility model relates to technical field of electric power, particularly a kind of stable anchor ear on electric pole.
Background technology
So-called anchor ear is the component embracing or waling another material with a kind of material.It belongs to securing member.Anchor ear device is constituted by binding round plate, wing plate, drawknot gusset, bolt and inner liner.Anchor ear has multiple: cable anchor ear, electric pole anchor ear, bracing wire anchor ear, messenger wire anchor ear, rustless steel anchor ear are all the more commonly used.
At concerned power, when cable being installed particularly in electric pole, generally will use anchor ear and cross-arm is fixed on utility poles, and then fixed insulation is sub on cross-arm, then carries out bracing wire on the insulator and fixes.
Traditional hooping structure is single, it is all wrap electric pole by two semicircular ring, then it is screwed, though such anchor ear simple in construction, have the disadvantage in that 1, only it is screwed, anchor ear is fixing with electric pole not tight, when the cable on cross-arm is heavier, it is easy to produce to loosen, cause anchor ear to come off；2, when anchor ear is fixing with electric pole, owing to being work high above the ground, it is screwed very inconvenient, it is necessary to two people just can complete together.
It is therefore necessary to find a kind of mode to solve this problem.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the purpose of this utility model is just to provide a kind of stable anchor ear on electric pole, effectively solves traditional anchor ear inconvenient operation, fixes tightly, holds caducous problem.
The technical scheme of its solution is, two semicircle anchor ears including consistency from top to bottom, it is connected erection outside anchor ear and has cross-arm, connect through multiple connecting rods between two semicircle anchor ears, one end of semicircle anchor ear is connected to bandy radian hook, the radian plate connecting two semicircle anchor ears it is provided with between radian hook, the other end of semicircle anchor ear is connected to the cylindrical bar corresponding with radian hook through spring, the middle part of cylindrical bar is cased with the cam post misaligned with its center, cam post is provided with hands handle, constitute through spring elongation cylindrical bar, cylindrical bar is made to be stuck in radian hook, and outwards press fixed handle, cam post props up the structure of radian plate.
This utility model structure is ingenious, changes the structure of anchor ear, makes anchor ear easily operate fixing, and bring very big facility to operator, and anchor ear can tightly be connected with electric pole, it is no longer necessary to screw is fixed, and greatly reduces the risk of aerial work.
Accompanying drawing explanation
Fig. 1 is this utility model anchor ear axonometric chart.
Fig. 2 is this utility model top view.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
Provided by Fig. 1 to Fig. 2, this utility model includes two semicircle anchor ears 1 of consistency from top to bottom, it is connected frame 2 outside anchor ear 1 and is provided with cross-arm 3, connect through multiple connecting rods 4 between two semicircle anchor ears 1, one end of semicircle anchor ear 1 is connected to bandy radian hook 5, the radian plate 6 connecting two semicircle anchor ears 1 it is provided with between radian hook 5, the other end of semicircle anchor ear 1 is connected to the cylindrical bar 8 corresponding with radian hook 5 through spring 7, the middle part of cylindrical bar 8 is cased with the cam post 9 misaligned with its center, cam post 9 is provided with handle 10, constitute and stretch cylindrical bar 8 through spring 7, cylindrical bar 8 is made to be stuck in radian hook 5, and outwards press handle 10, cam post 9 props up the structure of radian plate 6.
When this utility model uses,
Traditional anchor ear is that two relative arc anchor ears link together through screw, fix on utility poles, cross-arm is connected again for installing cable etc outside anchor ear, but traditional anchor ear is thinner, it is used only to fix on utility poles, when cable is heavier, especially some outdoor high-voltage cables, its heavier mass, quantity is more, anchor ear is often difficult to bear its pressure brought, after a period of time, anchor ear will come off or damage, and anchor ear is generally fixed to the top of electric pole or signal tower, it it is work high above the ground, when whether installing or keep in repair, it is required for two people to operate together, and be not easy to fix very much.
Anchor ear of the present utility model is the anchor ear 1 of two consistencies from top to bottom, the stability of anchor ear 1 can be increased, when installing anchor ear 1, will not produce to loosen and rock, two anchor ears 1 are connected by connecting rod 4, increase the gravity that anchor ear 1 bears, to be used for carrying heavier weight, and then the cable of greater number and weight can be installed.
Anchor ear 1 is no longer necessary to screw when fixing and fixes, because electric pole is cylindrical, fixes with screw, fixing anchor ear that can not be real, and anchor ear is less with the frictional force on electric pole, so traditional anchor ear steadiness is not strong.
This utility model is when installing anchor ear 1, one operator is with anchor ear 1, two anchor ears 1 are blocked electric pole, then cylindrical bar 8 is pulled, along with the contractility of spring 7, cylindrical bar 8 is stuck in radian hook 5, and the size of spring 7 contractility is determined by the diameter of the distance between two anchor ears 1 and electric pole, after cylindrical bar 8 is stuck in radian hook 5, it is possible to anchor ear 1 is fixed on utility poles.
In order to better fix anchor ear 1, outwards press handle 10, handle 10 drives cam post 9, cam post 9 is tightly against radian plate 6, cylindrical bar 8 is made to be stuck in radian hook 5 inflexibly, cam post 9 is enclosed within the outside of cylindrical bar 8, but it is not concentric with cylindrical bar 8, constitute the structure of a cam, so when pressing handle 10, cam post 9 larger diameter one end will prop up radian plate 6, complete fixing cylindrical bar 8, the relative screw of such connected mode, fixing tighter, one people just can complete Operation and maintenance, and it is easy for installation, aid need not be worn, dismantle also very convenient, greatly facilitate the operation of staff.
This utility model simple installation, easy to carry, staff can complete operation, and fix fastening, the cable of larger number and weight can be carried, the anchor ear of consistency from top to bottom relies on mutually, it is not easy to come off, one cylindrical bar can complete fixing two anchor ears, and two anchor ears are mutually coordinated, anchor ear is made to be not easy to come off and rock.
Claims (1)
- null1. the stable anchor ear on electric pole，Two semicircle anchor ears (1) including consistency from top to bottom，It is characterized in that，Anchor ear (1) outside is connected frame (2) and is provided with cross-arm (3)，Connect through multiple connecting rods (4) between two semicircle anchor ears (1)，One end of semicircle anchor ear (1) is connected to bandy radian hook (5)，The radian plate (6) connecting two semicircle anchor ears (1) it is provided with between radian hook (5)，The other end of semicircle anchor ear (1) is connected to the cylindrical bar (8) corresponding with radian hook (5) through spring (7)，The middle part of cylindrical bar (8) is cased with the cam post (9) misaligned with its center，Cam post (9) is provided with handle (10)，Constitute and stretch cylindrical bar (8) through spring (7)，Cylindrical bar (8) is made to be stuck in radian hook (5)，And outwards press handle (10)，Cam post (9) props up the structure of radian plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620170694.8U CN205401323U (en) | 2016-03-07 | 2016-03-07 | A stabilize staple bolt for on wire pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620170694.8U CN205401323U (en) | 2016-03-07 | 2016-03-07 | A stabilize staple bolt for on wire pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205401323U true CN205401323U (en) | 2016-07-27 |
Family
ID=56441379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620170694.8U Active CN205401323U (en) | 2016-03-07 | 2016-03-07 | A stabilize staple bolt for on wire pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205401323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111022445A (en) * | 2019-11-28 | 2020-04-17 | 武汉高德智感科技有限公司 | Locking device |
-
2016
- 2016-03-07 CN CN201620170694.8U patent/CN205401323U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111022445A (en) * | 2019-11-28 | 2020-04-17 | 武汉高德智感科技有限公司 | Locking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |