CN202924668U - Hydraulic rod erecting device - Google Patents

Abstract

The utility model discloses a hydraulic rod erecting device. The device comprises a hydraulic lifter, wherein a hydraulic cylinder which is vertically upward is arranged on the hydraulic lifter; a piston rod of the hydraulic rod is connected with a block of connecting plate through a hinge; the upper end of the connecting plate is fixedly connected with a lower half ring hoop of which the opening is upward; one side of the lower half ring hoop is rotationally connected with an upper half ring hoop of which the opening is opposite to the lower half ring hoop by a pin shaft; the lower half ring hoop is detachably connected with the other side of the upper half ring hoop through a bolt; and an anti-skid cushion is respectively arranged on the inner side of each of the upper half ring hoop and lower half ring hoop. The hydraulic rod erecting device is reasonable in design, simple in structure, easy to manufacture, low in cost and convenient to operate. The working efficiency is fully improved, the manual labor intensity is reduced, and the device is high in practicability and convenient to popularize and apply.

Description

A hydraulic pole device

technical field

The utility model relates to the technical field of electric power construction, in particular to a hydraulic vertical pole device.

Background technique

In the construction of electric power industry, it is often necessary to erect utility poles. In many places, manual work is also used, which requires many people, high labor intensity, and low work efficiency. There are also equipment or devices for erecting electric poles now, but most of them are complex in structure, large in size, high in cost, cumbersome and inconvenient to operate, and not strong in practicability.

Utility model content

In order to solve the deficiencies in the prior art, the utility model provides a hydraulic vertical rod device with simple structure, small volume, easy operation and low cost.

In order to solve the above-mentioned technical problems, the utility model adopts the following technical scheme: a hydraulic vertical rod device, including a hydraulic lift, on which a vertically upward hydraulic cylinder is arranged, and the piston rod of the hydraulic cylinder is connected by a hinge The connecting plate, the top of the connecting plate is fixedly connected with the lower half ring hoop with the opening facing upwards, one side of the lower half ring hoop is connected with the upper half ring hoop with the opening opposite to the lower half ring hoop through the rotation of the pin shaft, the lower half ring hoop and the upper half ring The other side of the hoop is detachably connected by bolts.

A layer of anti-slip pads is respectively provided on the inner side of the upper half ring hoop and the inner side of the lower half ring hoop.

With the above technical scheme, when erecting the utility pole, the lower end of the utility pole is close to the pre-buried pit, the bolt is removed, the upper part of the utility pole is placed between the lower half hoop and the upper half hoop, and then the bolt is installed The lower half hoop and the upper hoop are clamped tightly, and then the hydraulic lift is operated, the piston rod of the hydraulic cylinder lifts up the electric pole, and the piston rod is fully stretched out of the hydraulic cylinder, then stops, the bolt is loosened, and the lower end of the electric pole falls into the pit In the process, the pole can be erected with manual support.

The utility model is reasonable in design, simple in structure, easy to manufacture, low in cost, easy to operate, fully improves work efficiency, reduces labor intensity, has strong practicability, and is convenient for popularization and application.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Detailed ways

As shown in Figure 1, a hydraulic vertical rod device of the present utility model includes a hydraulic lift 1, on which a hydraulic cylinder 2 facing upwards is arranged, and the piston rod 3 of the hydraulic cylinder 2 is connected to a piece through a hinge 4 Connecting plate 5, the upper end of connecting plate 5 is fixedly connected with the lower half ring hoop 6 with the opening facing upwards, and one side of the lower half ring hoop 6 is connected with the upper half ring hoop 8 with the opening opposite to the lower half ring hoop 6 through the pin shaft 7, The other side of the lower half hoop 6 and the upper half hoop 8 are detachably connected by bolts 9 . A layer of anti-slip mat 10 is respectively provided on the inner side of the upper half hoop 8 and the inner side of the lower half hoop 6 . The hydraulic lift 1 is an existing mature technology, and the specific structure is no longer described in detail.

When erecting the utility pole, the lower end of the utility pole is close to the pre-buried pit, and the bolt 9 is removed, and the upper part of the utility pole is placed between the lower half ring hoop 6 and the upper half ring hoop 8, and then the bolt 9 is installed to lower the The half ring hoop 6 and the upper half ring hoop 8 are clamped tightly, and then the hydraulic lift 1 is controlled, and the piston rod 3 of the hydraulic cylinder 2 lifts up the utility pole. Stretch out hydraulic cylinder 2 and stop after all, unclamp bolt 9, and the lower end of the utility pole falls in the pit, and the utility pole is erected by manual support.

Claims (2)

1. A hydraulic vertical rod device, comprising a hydraulic lift, the hydraulic lift is provided with a vertically upward hydraulic cylinder, characterized in that: the piston rod of the hydraulic cylinder is connected with a connecting plate by a hinge, and the upper end of the connecting plate is fixedly connected There is a lower half hoop with the opening facing upwards, one side of the lower half hoop is connected with the upper half hoop with the opening opposite to the lower half hoop through a pin shaft rotation, and the other side of the lower half hoop and the upper half hoop are passed through bolts Detachable connection. 2 . The hydraulic pole device according to claim 1 , wherein a layer of anti-skid pads are respectively provided on the inside of the upper half ring hoop and the inner side of the lower half ring hoop. 3 .

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