CN203377549U - Small holding pole attached to tower - Google Patents

Abstract

The utility model relates to a small pole attached to a tower body, which is used for erecting and hoisting material equipment on power line tower materials. The top hat of the pole is fixedly connected with the pole body through bolt one, the pole pole body is connected with the pole pole body fastener through bolt two, and the pole pole body is connected with the pole base fastener through bolt three; the pole pole The shaft fastener is connected with the main material of the iron tower through bolt four, and the fastener at the base of the pole is connected with the main material of the iron tower through bolt five. The utility model not only has the lifting function of the traditional tower with a small pole attached, but also has the advantages of light weight, simple and convenient installation and operation, which effectively reduces the time for high-altitude operations and improves work efficiency.

Description

The tower body is attached with a small pole

technical field

The utility model relates to the technical field of electric power transmission facilities, in particular to a small pole attached to a tower body used for iron tower erection equipment.

Background technique

In the construction process of power line iron tower assembly, the pole is one of the main tools for lifting. Holding poles are not only widely used in tower assembly, but also used for loading and unloading material equipment. During the erection process of the iron tower, the tower body-attached pole is mainly used to lift the tower material by fixing the pole root on the main material of the iron tower through the pole fastener, which is suitable for the general iron tower erection of overhead line engineering. When using traditional tower-attached poles to assemble iron towers for construction, due to the large size of traditional poles, heavy fasteners, and cumbersome installation, it is troublesome for electric construction personnel to load and unload the poles, and it is inconvenient to operate when working at heights, and the construction efficiency is low. , with high security risks and many deficiencies.

Contents of the invention

In order to overcome the deficiencies of the prior art, the purpose of the invention of the utility model is to provide a small pole attached to the tower body to facilitate the erection and construction of the power line iron tower.

In order to achieve the above purpose, the pole top cap of the utility model is fixedly connected with the pole body through the first bolt, the pole body and the pole fastener are connected through the second bolt, and the pole body is tightly connected with the pole base. The firmware is connected by bolt three; the fasteners of the pole-holding shaft are connected with the main material of the iron tower through bolt four, and the fasteners of the base of the pole are connected with the main material of the iron tower through bolt five.

Compared with the prior art, the utility model not only has the lifting function of the traditional tower with a small pole attached, but also has the advantages of light weight, simple and convenient installation and operation, which effectively reduces the time for high-altitude operations and improves work efficiency.

Description of drawings

Fig. 1 is a schematic diagram of the structure of the utility model.

Detailed ways

As shown in Figure 1, the utility model mainly includes a pole top cap 1, a pole body 2 (aluminum alloy round tube), a pole body fastener 3, and a pole base fastener 4. The pole top cap 1 is fixedly connected to the pole body 2 by bolt 1 5, the pole pole body 2 is connected to the pole body fastener 3 by bolt 2 6, and the pole pole body 2 is connected to the pole base fastener 4 is connected by bolt three 8; the pole-holding shaft fastener 3 is connected with the main material of the iron tower through bolt four 7, and the pole-holding base fastener 4 is connected with the main material of the iron tower through bolt five 9.

When using the pole to lift the tower, first hang the lifting pulley (not shown in the figure) on the main support of a section of the iron tower that has been erected, and put the pole top cap 1, the pole shaft 2, and the pole on the ground. The shaft fastener 3 and the pole-holding base fastener 4 are assembled by bolts, and the fixed pulley is hung on the top hat 1 of the pole; When the pole is lifted to a position about two meters above the main material of the iron tower that has been erected, the pole body 2 is fixed on the main material of the iron tower that has been erected through the fastener body of the pole 3 and the bolt 4 7. , the pole body 2 is movable relative to the pole body fastener 3 and the pole base fastener 4; after continuing to use the lifting pulley to lift the pole to a suitable position, the pole base fastener 4 uses bolts 5.9 Fix the pole-holding shaft 2 on the main material of the iron tower that has been erected; then fasten the pole-holding shaft 2 with the pole-holding shaft fastener 3 and the pole-holding base through bolts 2 6 and 3 8 respectively After the part 4 is fastened, the tower material can be hoisted by the fixed pulley suspended on the top hat 1 of the pole.

Claims (1)

1. a tower body adheres to little pole, it is characterized in that: embrace pole cap (1) and be fixedly connected with by bolt one (5) with pole shaft (2), pole shaft (2) is connected by bolt two (6) with pole shaft securing member (3), and pole shaft (2) is connected by bolt three (8) with holding pole base securing member (4); Pole shaft securing member (3) is connected with iron tower main material through bolt four (7), and holding pole base securing member (4) is connected with iron tower main material through bolt five (9).

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