CN202444204U - Traction lifting device for high-altitude circuit tools and appliances - Google Patents

Abstract

The utility model belongs to the technical field of a traction lifting device of power tools and appliances, and particularly discloses a traction lifting device for high-altitude circuit tools and appliances. The technical scheme is as follows: the traction lifting device comprises a lightweight rod body, wherein a traction pulley is arranged at the top end of the rod body, a first traction rope is arranged on the traction pulley, a lead hook is arranged on the rod body close to the middle, a second traction rope hanging point is arranged below the lead hook, a second traction rope is fixed on the second traction rope hanging point, a direction control rope hanging point is arranged at the lower end of the rod body, and a direction control rope is fixed on the directional control rope hanging point; and at first, the second traction rope crosses the high-altitude lead, the second traction rope drives the rod body to move upwards, and when the lead hook exceeds the lead, the directional control rope is drawn downwards, so that the hook is hung on the high-altitude lead, the first traction rope and the traction pulley lift a grounding wire and other tools and appliances, the grounding wire and other tools and appliances can be hung on the high-altitude lead without an ascending rod or tower, the labor intensity is reduced, and operation can be carried out under the conditions of ice adhesion on the tower, fog and other harsh environments.

Description

High-altitude line tool traction lifting device

technical field

The utility model belongs to the technical field of traction and lifting devices for electric tools, in particular to a traction and lifting device for high-altitude line tools.

Background technique

In the construction of power lines, it is necessary to carry out electric inspection and hang the ground wire before construction. At present, the electric inspection and the connection of the ground wire must be carried out on poles or towers. Especially in severe weather such as heavy fog or icing of towers, it often affects the progress of the project, causing the company to suffer large economic losses in project construction and wasting human resources.

Utility model content

The technical problem solved by the utility model is to provide a traction and lifting device for high-altitude line tools that can conveniently lift ground wires and other tools to high-altitude lines, is safe and convenient to use, and is not affected by weather.

In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:

It includes a lightweight rod body with a traction pulley at the top of the rod body, a first traction rope is arranged on the traction pulley, a wire hook is arranged near the middle of the rod body, and a second wire hook is arranged below the wire hook. A traction rope hanging point is fixed with a second traction rope on the second traction rope hanging point, and a direction control rope hanging point is arranged at the lower end of the rod body, and a direction control rope is fixed on the direction control rope hanging point.

Its additional technical features are:

An anti-off baffle is arranged above the traction pulley;

The hanging point of the direction control rope is the first pull ring fixed to the rod body, the direction control rope is fixed on the first pull ring, and the hanging point of the second traction rope is the second pull ring fixed to the rod body. Two pull rings, the second pull rope is fixed on the second pull ring;

A traction rope transmitter is arranged at the front end of the first traction rope.

Compared with the prior art, the high-altitude line tool traction lifting device provided by the utility model has the following advantages: First, because it includes a light rod body, there is a traction pulley at the top of the rod body, and a traction pulley is arranged on the traction pulley The first traction rope is provided with a wire hook near the middle of the rod body, and a second traction rope hanging point is arranged below the wire hook, and a second traction rope is fixed on the second traction rope hanging point. The lower end of the rod body is provided with a direction control rope hanging point, and a direction control rope is fixed on the direction control rope hanging point. First, the second traction rope is crossed over the high-altitude wire, and then the second traction rope is pulled to drive the rod body to move upward. And through the direction control rope to control the side of the rod body with the traction pulley upwards, when the wire hook exceeds the wire, pull the direction control rope downward so that the hook hangs on the high-altitude wire, and lifts the ground through the first traction rope and traction pulley Wires and other tools, grounding wires and other tools can be hung on high-altitude wires without climbing poles or towers, which reduces labor intensity. It can also be operated in harsh environments such as ice and fog on poles and towers, without climbing pole operation, reduce the risk of high-altitude operations, save human resources, reduce enterprise costs, improve construction efficiency, and create economic benefits for the enterprise; Among them, the first traction rope is released from the traction pulley, which is safer and more convenient to use; third, since the hanging point of the direction control rope is the first pull ring fixed to the rod body, the direction control rope is fixed on the first pull ring. On the draw ring, the hanging point of the second traction rope is the second draw ring fixed with the rod body, and the second traction rope is fixed on the second draw ring, which is more convenient to use; The front end of the first traction rope is provided with a traction rope transmitter, and the front insulating rope can cross the inspected wire through the insulation rope transmitter, which can be completed without a light pole.

Description of drawings

Fig. 1 is the structural schematic diagram of the traction and lifting device of high-altitude line tools provided by the utility model;

Fig. 2 is a side view of the traction lifting device of the high-altitude line tool shown in Fig. 1 .

Detailed ways

The structure of the traction and lifting device provided by the utility model will be further described in detail with reference to the accompanying drawings and specific embodiments.

As shown in Figures 1 and 2, the traction and lifting device for high-altitude line tools includes a lightweight rod body 1. The lightweight rod body 1 can be a hollow thin-skinned aluminum square tube or other lightweight materials. The traction pulley 2 has a first traction rope 3 on the traction pulley 2, a wire hook 4 is provided near the middle of the rod body 1, and a second traction rope hanging point 5 is provided below the conductor hook 4. On the second traction rope The hanging point 5 is fixed with a second traction rope 6, and the lower end of the rod body 1 is provided with a direction control rope hanging point 7, and a direction control rope 8 is fixed on the direction control rope hanging point 7. First, the second traction rope 6 is crossed over the high-altitude wire, then the second traction rope 6 is pulled to drive the rod body 1 to move upward, and the side of the rod body 1 with the traction pulley 2 is controlled by the direction control rope 8 to go upward, when the wire hook 4 When exceeding the wire, pull down the direction control rope 8, so that the wire hook 4 is hung on the high-altitude wire, and use tools such as the first traction rope 3 and the traction pulley 2 to lift the grounding wire, so that the grounding wire can be grounded without climbing a pole or a tower. Wires and other tools and equipment are hung on high-altitude wires, which reduces labor intensity. It can also be operated under harsh environments such as ice and fog on poles and towers. No need to climb poles to operate, reduce the risk of high-altitude operations, save human resources, and reduce business costs. Reduce costs, improve construction efficiency, and create economic benefits for enterprises.

An anti-off baffle 9 is arranged above the traction pulley 2, which prevents the first traction rope 3 from detaching from the traction pulley 2 during the lifting process of the tool, making it safer and more convenient to use.

The direction control rope hanging point 7 is the first draw ring 10 fixed with the rod body 1, the direction control rope 8 is fixed on the first draw ring 10, and the second traction rope hanging point 5 is the second draw ring 11 fixed with the rod body 1, The second traction rope 6 is fixed on the second pull ring 11, which is more convenient to use.

The front end of the first traction rope 3 is provided with a traction rope transmitter 12, which may include a casing 13, an elastic pull cord 14 and a launch rod 15, on which the first traction rope 3 is fixed. Of course, the pull rope transmitter 12 can also be other known transmitters. The first traction rope 3 can cross the inspected wire through the insulating rope transmitter 7, which can be completed without a light pole.

The above-mentioned embodiment is only an illustration of the utility model, therefore, the scope of protection of the utility model is not limited to the above-mentioned embodiment, as long as the structure is the same as the traction and lifting device of the utility model high-altitude line tool, it falls within the scope of the utility model protection .

Claims (4)

1. The traction and lifting device for high-altitude line tools is characterized in that: it includes a light rod body, a traction pulley is provided on the top of the rod body, a first traction rope is arranged on the traction pulley, and a The wire hook is provided with a second traction rope hanging point below the wire hook, a second traction rope is fixed on the second traction rope hanging point, and a direction control rope hanging point is arranged at the lower end of the rod body. A direction control rope is fixed on the hanging point of the direction control rope. 2. The traction and lifting device for high-altitude line implements according to claim 1, characterized in that: an anti-off baffle is arranged above the traction pulley. 3. The traction and lifting device for high-altitude line tool according to claim 1, characterized in that: the hanging point of the direction control rope is the first pull ring fixed to the rod body, and the direction control rope is fixed on the second pull ring. On a pull ring, the hanging point of the second traction rope is a second pull ring fixed to the rod body, and the second pull rope is fixed on the second pull ring. 4. The traction and lifting device for high-altitude line tool according to claim 1, characterized in that: a traction rope launcher is arranged at the front end of the first traction rope.

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