Electric concrete pole deviation rectifying device for rush repair

Abstract

The invention discloses an electric concrete pole deviation rectifying device for rush repair. The electric concrete pole deviation rectifying device for rush repair comprises a transversely arranged base, wherein a rear limiting device and a front limiting device are arranged at the two ends of the base, a swing cylinder capable of swinging back and forth is hinged in the supporting section of the base, a supporting device is inserted into the swing cylinder and is locked with the upper-middle section of an electric pole together through a vertically swinging and hinged locking device, the power input end of the supporting device is in driving connection with a power device through a bendable drive hose, a handle is further fixedly arranged on the supporting seat, and an outwards expanding protective cover is fixedly arranged at the inner end of the handle. The electric concrete pole deviation rectifying device has the advantages that soil and stones on the right position side of the electric pole can be quickly excavated, dust disoperation can be prevented, the electric pole can be quickly centralized, time and effort are saved, the electric concrete pole deviation rectifying device is firm in fixing, small and exquisite in size and convenient to carry, the electric pole can be centralized by one person independently, the centralizing efficiency is high, and electric pole breakage can be avoided.

Description

technical field [0001] The invention relates to an electric cement rod deviation correcting device for emergency repair. Background technique [0002] Low-voltage overhead lines are lines used by residents and agricultural production. Most low-voltage overhead lines are supported by cement poles. When the cement pole is erected, it is generally hoisted and straightened by a crane, and the erection is very simple. Because the soil is soft when the poles are first installed, the poles during erection often tilt. This leads to the fact that the crane can only erect the second pole after one pole is completely erected, so the erection efficiency is low. For example, the pole centralizer whose Chinese patent number is 201320216893.4 is designed for hoisting electric poles. [0003] After the cement pole is installed, due to factors such as seasonal changes, geological conditions, and operating time, the cement pole is often skewed, which seriously threatens the normal operation...

AI Technical Summary

Problems solved by technology

If the pole tilts during this process, it will be very difficult to straighten the pole. The reasons are as follows: When the pole is straightened, it must occupy the ground space on the upright side. Then, 1. If the earth and rocks in this space are not cleared, then It is necessary to forcefully squeeze the soil and rock, and the required external force is extremely large. Generally, construction machinery, such as cranes, bulldozers, etc., must be used. If the soil and rocks in the space are completed by manually operating the shovel, firstly, the soil and rocks on the surface are relatively hard, and it is difficult to dig with the shovel. Secondly, for the convenience of digging with the shovel, a relatively large amount of upper layer of soil and rock must be dug out before the lower layer of soil and rock can be deeply excavated. Excavating the space on the upright side of the pole is conical with a large upper end and a smaller lower end, so it is time-consuming, labor-intensive, and inefficient. If it is completed by construction machinery such as excavators, there will be problems due to terrain, traffic restrictions, and unbalanced erection costs. high problem

[0005] The invention patents with Chinese patent numbers 201220200863.X and 201220222955.8 disclose two positive rod devices. These positive rod devices use the jacking force of the hydraulic lifting device (jack) to carry out strong righting and have a certain righting effect, but there are the following Disadvantages: 1. It does not have the function of cleaning up the soil and rocks on the upright side of the pole. By pulling hard to straighten the pole, it has a certain effect on those new poles that are newly put into use with a stable structure, but for those old poles that have been used for many years As far...

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