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I-beam steel-based manual leveling device for power distribution cabinet

A technology of leveling device and I-beam, applied in the direction of substation/distribution device casing, etc., can solve the problems of laborious, time-consuming, and many adjustment times, and achieve the effect of saving manpower and material resources, simplifying structure, and simplifying the leveling process.

Inactive Publication Date: 2016-07-20
GUIZHOU CHANGTONG ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of leveling the channel steel, it is necessary to adjust the bedding under the channel steel many times, and the number of adjustments is large. Every time the soil layer is laid under the channel steel, the channel steel needs to be lifted, which is time-consuming and laborious.

Method used

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  • I-beam steel-based manual leveling device for power distribution cabinet
  • I-beam steel-based manual leveling device for power distribution cabinet
  • I-beam steel-based manual leveling device for power distribution cabinet

Examples

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Embodiment Construction

[0013] The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0014] The present invention provides a manual leveling device for a power distribution cabinet based on I-shaped steel. The leveling device includes two I-shaped steels 1 . First dig a deep pit on the ground for wiring as a wiring trough; set two I-shaped steels on both sides of the opening of the wiring trough. Four adjustment bolts 2 are installed on a bottom surface of every I-shaped steel, thereby forming a stable supporting surface. The four adjusting bolts are distributed in pairs at both ends of the I-shaped steel, and the connection line of the four adjusting bolts forms a rectangle; the two adjusting bolts at the same end are located on both sides of the I-shaped steel middle beam.

[0015] When leveling is required, left and right leveling and front and rear tilting can be realized by adjusting the four adjusting bolts. With the use of a level...

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Abstract

The invention discloses an I-beam steel-based manual leveling device for a power distribution cabinet. The leveling device comprises two pieces of I-beam steel (1) distributed at two sides of a wiring channel, wherein four adjusting bolts (2) are arranged on one bottom surface of each I-beam steel; two adjusting bolts are distributed at two ends of the I-beam steel (1) as a group; the connecting lines of the four adjusting bolts form a rectangle; and the two adjusting bolts at the same end are located at two sides of a middle beam of the I-beam steel (1). By the I-beam steel-based manual leveling device, leveling can be achieved with the simplest structure; the channel steel leveling process can be simplified; and manpower and material resources are saved.

Description

technical field [0001] The invention relates to a manual leveling device for a power distribution cabinet based on I-shaped steel. Background technique [0002] When the power distribution cabinet is installed, if figure 1 As shown, it is necessary to dig a deep pit on the ground, and build a support surface in the deep pit to form a wiring trough with a certain strength. Place a channel steel on both sides of the pit mouth, and adjust the bedding under the channel steel, such as the soil layer, to level the channel steel. The leveled channel steel is fixed by pouring cement. Finally, the distribution cabinet is placed on the channel steel to realize the leveling of the distribution cabinet. [0003] In the process of leveling the channel steel, it is necessary to adjust the bedding under the channel steel many times, and the number of adjustments is large. Every time the channel steel is paved with soil, the channel steel needs to be lifted, which is time-consuming and l...

Claims

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Application Information

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IPC IPC(8): H02B1/26
Inventor 张钊张晖李贵祥杨运富
Owner GUIZHOU CHANGTONG ELECTRIC
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