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Pipe body telescopic holding pole

A telescopic and pole-holding technology, which is applied in the direction of building types, buildings, towers, etc., can solve problems such as difficulty in standing, aggravating the construction cost and operation risk of enterprises, and difficulty in reaching heights

Inactive Publication Date: 2017-01-04
YUECHI LICHENG ENVIRONMENT PROTECTION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The standing and lifting of the pole requires a lot of waves (steel wires) to be mastered in the four corners. The current poles can only stand after multi-section assembly. Not only is it difficult to stand, but it is also difficult to reach the required height. , because it will be impossible to stand if it is extended a little longer, which will undoubtedly increase the construction cost of the enterprise and bring business risks

Method used

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  • Pipe body telescopic holding pole
  • Pipe body telescopic holding pole
  • Pipe body telescopic holding pole

Examples

Experimental program
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Effect test

Embodiment Construction

[0012] like figure 1 As shown, a telescopic holding pole with a tubular body, the holding pole is composed of three seamless steel pipes of different sizes, the outer, the middle, and the inner suit. The outer holding pole 1 is provided with a telescopic wire rope pulley 4 next to the upper end, and a lock is provided one meter below the pulley 4. Bolt 5, below the locking bolt 5 is provided with the self-connecting outer valve 6 of holding bar.

[0013] The lower end of the middle pole 2 is a self-connecting internal valve 7, and the middle pole 2 is provided with a groove 8 from top to bottom that can accommodate the telescopic steel wire rope. The upper opening of the groove 8 is not sealed, and the lower opening is to be sealed. 9. It is on the same line as the groove 8. The groove 8 and the lock bolt 5 are guided and positioned. The middle pole 2 is one meter longer than the outer pole 1, which is one meter longer than the outer pole 1. The design is the same.

[0014] ...

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Abstract

The invention discloses a pipe body telescopic holding pole comprising three seamless steel pipes of different sizes and sleeved in an inner-middle-outer manner; a telescoping wire rope pulley (4) is arranged by the top of the outer holding pole (1); a locking bolt (5) is arranged in a position 1m below the pulley (4); a holding pole self-joint outer valve (6) is arranged below the locking bolt (5); the bottom of the middle holding pole (2) is provided with a self-joint inner valve (7); a groove (8) receiving a telescoping wire rope is arranged on the middle holding pole (2) from top to bottom; the groove (8) and the locking bolt (5) can provide guiding positioning purpose; the middle holding pole (2) is 1m longer than the outer holding pole (1), and the prolonged 1m pole is designed to be the same with the 1m segment above the outer holding pole (2); a self-joint inner valve and a groove (8) of the inner holding pole (3) are designed to be the same with that of the middle holding pole (2); the top of the inner holding pole (3) is provided with a hanger wire rope pulley (9) having a 360-degree automatic turning function.

Description

technical field [0001] The invention is applied to the construction of erecting iron towers for power transmission lines. Background technique [0002] The erection of transmission line towers all rely on poles to stand in the center of the tower as a support for lifting operations. The standing and lifting of the pole requires a lot of waves (steel wires) to be mastered in the four corners. The current poles can only stand after multi-section assembly. Not only is it difficult to stand, but it is also difficult to reach the required height. , because if it is longer, it will not be able to stand up, which will undoubtedly increase the construction cost of the enterprise and bring business risks. For this reason, it is urgent for people to research and invent suitable lifting equipment and put it into construction to avoid the above-mentioned difficult difficulties and improve construction production efficiency. This equipment solves many problems, but improving equipment t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04H12/34E04H12/18
Inventor 唐登巨
Owner YUECHI LICHENG ENVIRONMENT PROTECTION TECH
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