CN203808595U - Installation appliance for electric pole cross arm - Google Patents
Installation appliance for electric pole cross arm Download PDFInfo
- Publication number
- CN203808595U CN203808595U CN201420205840.7U CN201420205840U CN203808595U CN 203808595 U CN203808595 U CN 203808595U CN 201420205840 U CN201420205840 U CN 201420205840U CN 203808595 U CN203808595 U CN 203808595U
- Authority
- CN
- China
- Prior art keywords
- walls
- pulley
- cross arm
- electric pole
- steel angle
- 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 - Fee Related
Links
Abstract
The utility model discloses an installation appliance for an electric pole cross arm. The middles of the outer sides of the two walls of a steel angle are respectively provided with a long hole through which a fixing belt can penetrate. The upper portions of the outer sides of the two walls of the steel angle are respectively provided with a clamping boss for clamping the cross arm. The lower half portions of the middles of the outer sides of the two walls stretch outwards to be respectively and fixedly provided with a nut hook. A spanner hook is installed above the position outside the portion between the two walls of the lower portion of the steel angle. A pulley is installed at the outside, between the two axial walls, of the upper middle portion of one side of the steel angle through a right angle frame. A pulling baffle ring is installed in the rope passing interval reserved between a pulley frame and the position, above the pulley, of the steel angle. By using the installation appliance, the aim that the cross arm is installed on an electric wire is effectively achieved, labor and time are saved, operation is convenient, and risks of overhead operation are greatly reduced.
Description
Technical field:
The utility model relates to the installation of electric wire, particularly a kind of utensil that is applicable to install on high-low pressure electric pole cross-arm operation.
Background technology:
The work that cross-arm operation is installed on current electric pole is all first to be gone up on electric pole by people, cross-arm being delivered to installation site installs fixing again, because of the people that can only get on electric pole, should carrying operation instrument, firmly catch again cross-arm and be fixed, both required great effort time-consuming, had again safety factor scarcely.
Summary of the invention:
The purpose of this utility model is to provide a kind of rational in infrastructure, easy to use, both saves labor, and reduces again the electric pole cross-arm mounted apparatus of unsafe factor.
The technical solution of the utility model completes as follows, electric pole cross-arm mounted apparatus, it is characterized in that: outside two walls of a triangular steel, middle side part is respectively equipped with a slotted hole that can pass fixed band, top in two wall outsides is respectively equipped with a Ka Tai that can block cross-arm, in the middle of two walls outsides, Lower Halves are protruding is respectively fixed with a nut hook, a spanner hook is being installed above laterally between two walls of the bottom of triangular steel, between a side middle and upper part of triangular steel is with right angle frame and axial two walls, outside is provided with a pulley, on the triangular steel above pulley and between pulley yoke, reserve a mistake rope spacing stay cord baffle ring is installed.
Use the utility model effectively to solve the difficult problem that cross-arm is installed on electric wire, both laborsaving saving time, convenient working again, greatly reduces the risk of aerial work.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model; Fig. 2 is the side-looking structural representation of Fig. 1; Fig. 3 is plan structure schematic diagram of the present utility model.
The specific embodiment:
Describe by reference to the accompanying drawings embodiment in detail, the utility model is that middle side part is respectively equipped with a slotted hole 4 that can pass fixed band outside two walls of a triangular steel 3, top in two wall outsides is respectively equipped with a card platform 9 that can block cross-arm, be fixed with a nut and link up with 1 middle the Lower Half in two walls outsides is protruding respectively, a spanner hook 2 is being installed above laterally between two walls of the bottom of triangular steel, a side middle and upper part at triangular steel is provided with a pulley 6 with right angle frame 5 and axle 7 to outside between two walls, on the triangular steel above pulley and between pulley yoke, reserve a mistake rope spacing stay cord baffle ring 8 is installed.While carrying out operation, operating personnel first ties up this utensil electric pole one side of cross-arm will be installed with fixed band, then by pulley, with stay cord, the needed material of installation cross-arm is served, then by the operating personnel on electric pole, cross-arm is fixed on to the opposite side of electric pole, on bar, a people can complete whole operations, both laborsaving saving time, convenient and safe, reliable again.After installing cross-arm, the utility model is laid down, then carried out the cross-arm installation of another electric pole.
Claims (1)
1. electric pole cross-arm mounted apparatus, it is characterized in that: outside two walls of a triangular steel, middle side part is respectively equipped with a slotted hole that can pass fixed band, top in two wall outsides is respectively equipped with a Ka Tai that can block cross-arm, in the middle of two walls outsides, Lower Halves are protruding is respectively fixed with a nut hook, a spanner hook is being installed above laterally between two walls of the bottom of triangular steel, between a side middle and upper part of triangular steel is with right angle frame and axial two walls, outside is provided with a pulley, on the triangular steel above pulley and between pulley yoke, reserve a mistake rope spacing stay cord baffle ring is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420205840.7U CN203808595U (en) | 2014-04-25 | 2014-04-25 | Installation appliance for electric pole cross arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420205840.7U CN203808595U (en) | 2014-04-25 | 2014-04-25 | Installation appliance for electric pole cross arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203808595U true CN203808595U (en) | 2014-09-03 |
Family
ID=51447372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420205840.7U Expired - Fee Related CN203808595U (en) | 2014-04-25 | 2014-04-25 | Installation appliance for electric pole cross arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203808595U (en) |
-
2014
- 2014-04-25 CN CN201420205840.7U patent/CN203808595U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20160425 |