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Electric hoisting machine

A hoisting machine, electric power technology, applied in the direction of lifting device, building type, building, etc., can solve the problem of not being able to be clamped, and achieve the effect of improving service life and simple structure

Inactive Publication Date: 2021-02-05
张春权
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But it cannot clamp the bottom of the device to be hoisted

Method used

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  • Electric hoisting machine
  • Electric hoisting machine
  • Electric hoisting machine

Examples

Experimental program
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Effect test

specific Embodiment approach 1

[0032]Such asFigure 1-10As shown, an electric hoisting machine includes a bottom rotating seat 1, a top rotating seat 2, a lifting mechanism 3, an upper clamping mechanism 4, a moving mechanism 5, and a lower clamping mechanism 6. The top rotating seat 2 is rotatably connected to the bottom On the upper end of the rotating seat 1, the lifting mechanism 3 is connected to the left end of the top rotating seat 2, the upper clamping mechanism 4 is connected to the right end of the lifting mechanism 3, the moving mechanism 5 is connected to the lower end of the lifting mechanism 3, and the lower clamping mechanism 6 is connected to the moving The right end of mechanism 5. The invention can prevent the electric pole or the electric power construction cylinder from being unable to complete the docking work due to shaking when the electric pole or the electric power construction cylinder is hoisted, which affects the work efficiency.

specific Embodiment approach 2

[0034]Such asFigure 1-10As shown in an electric hoisting machine, the bottom rotating base 1 includes a base 101 and a groove 102, and the base 101 is provided with a groove 102. Before work construction, the base 101 can be placed on the surface of the ground where the electric pole or the cylinder for electric power construction needs to be hoisted in advance, so as to facilitate subsequent butt installation, and the inner surface of the groove 102 is smooth.

specific Embodiment approach 3

[0036]Such asFigure 1-10As shown, an electric hoisting machine, the top rotating base 2 includes a top base 201, a first screw 202, a sliding rod 203, a bottom ring 204, a first motor 205 and a convex ring 206, the first screw 202 is rotatably connected At the left end of the top seat 201, the front and rear ends of the left end of the top seat 201 are respectively fixed to a sliding rod 203, the bottom ring 204 is fixed to the lower end of the top seat 201, the first motor 205 is fixed to the lower end of the left end of the top seat 201, The output shaft of a motor 205 is fixedly connected to the first screw 202 through a coupling, the convex ring 206 is fixedly connected to the lower end of the bottom ring 204, and the convex ring 206 is rotatably connected in the groove 102. Subsequently, the convex ring 206 is engaged in the groove 102, so that the entire top seat 201 can be rotated on the base 101, so that the top seat can be manually rotated when the construction personnel tr...

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PUM

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Abstract

The invention relates to a hoisting machine, in particular to an electric hoisting machine. The electric hoisting machine comprises a bottom rotating base, a top rotating base, a lifting mechanism, anupper clamping mechanism, a moving mechanism and a lower clamping mechanism; the top rotating base is rotationally connected to the upper end of the bottom rotating base; the lifting mechanism is connected to the left end of the top rotating base; the upper clamping mechanism is connected to the right end of the lifting mechanism; the moving mechanism is connected to the lower end of the liftingmechanism; and the lower clamping mechanism is connected to the right end of the moving mechanism. According to the electric hoisting machine, when a wire pole or a cylinder for electric power construction is subjected to electric power hoisting, the situation that the working efficiency is influenced due to the fact that the wire pole or the cylinder for electric power construction cannot complete butt joint work due to shaking during hoisting can be prevented.

Description

Technical field[0001]The invention relates to a hoisting machine, more specifically, an electric hoisting machine.Background technique[0002]For example, the publication number CN201911133262.4 is an electric hoisting machine. The invention provides an electric hoisting machine whose structure includes auxiliary support rods, hooks, pulley racks, slide rail racks, fixers, main support columns, stabilizing mechanisms, and supporting rolling mechanisms. , The lower end of the auxiliary support rod is welded to the upper end of the supporting rolling mechanism. This invention pulls the support plate downward by setting it to move the support plate on the protective shell. When the support plate moves to a suitable position, it is embedded into the fixing hole by a fixing pin , So that the support plate, the sliding head and the protective shell are fixed together, and the feet are in contact with the plane, thereby playing a supporting role and supporting the power equipment, so that th...

Claims

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Application Information

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IPC IPC(8): B66F11/00E04H12/34
CPCB66F11/00E04H12/34
Inventor 张春权
Owner 张春权