Access door pull rod walking device

A walking device and access door technology, applied in transportation and packaging, motor vehicles, single-axle trolleys, etc., can solve the problems of high labor intensity and hidden safety hazards in manual lifting of tie rods, so as to eliminate hidden safety hazards, reduce labor intensity, The effect of preventing damage

Inactive Publication Date: 2015-11-18
STATE GRID XINYUAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims to solve the problems of high labor intensity and potential safety hazards in the process of lifting and moving the pull rod of the maintenance door to the fixed pos...

Method used

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  • Access door pull rod walking device
  • Access door pull rod walking device

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Embodiment Construction

[0018] The present invention will be further described below with reference to the embodiments given in the accompanying drawings.

[0019] see figure, figure 2 , An access door pull rod walking device, the main body is a pallet type mobile frame, which is composed of a frame bottom plate 1, a baffle plate 2, a limit plate 3, a walking wheel 4, a walking wheel shaft 5, a direction guide rod 6 and a handle 7. , the bottom middle part of the frame bottom plate 1 is fixed with a traveling wheel axle 5, and the two ends of the traveling wheel axle 5 are respectively equipped with a traveling wheel 4; The limit plate 3, the baffle plate 2, the limit plate 3 and the frame bottom plate 1 are vertically arranged, and the baffle plate 2 is fixed with a direction guide rod 6, the direction guide, 6 is inclined and arranged, forming an included angle of 60° with the horizontal plane, the direction guide rod 6 is equipped with a handle 7.

[0020] The dimensions of each component of th...

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PUM

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Abstract

The invention relates to an auxiliary device for overhaul of a lower reservoir unit in an energy storage power plant, in particular to an access door pull rod walking device. The access door pull rod walking device comprises a movable frame, wherein the movable frame is of a handcart structure, and a pair of walking wheels is installed at the lower portion of a base plate of the frame. The front end of the base plate of the frame is opened, a baffle is arranged at the upper portion of the rear end, limiting plates are arranged at the upper portions of two sides, and a direction guide rod is fixed to the baffle. The access door pull rod walking device is used for driving access door pull rods to be suspended and to move with a platform hoist, the labor intensity of workers is reduced, the ground is prevented from being damaged, and meanwhile potential safety hazards produced when the workers lift and move the pull rods are also eliminated.

Description

technical field [0001] The invention relates to auxiliary equipment used for the maintenance of lower storage units in an energy storage power plant, in particular to an maintenance door pull rod walking device. Background technique [0002] In case of maintenance work or failure of the lower storage unit, the inspection door of the water inlet of the lower storage unit needs to be lowered. After the maintenance work of the lower storage unit is completed or the fault treatment of the lower storage unit is completed, the inspection door of the water inlet of the lower storage unit needs to be lifted up. . [0003] The access door of the water inlet of the lower silo unit is composed of upper and lower door leaves and three sets of upper, middle and lower tie rods. Each set of tie rods has two tie rods, and the weight of each tie rod is 215 kg. The platform pull rod is positioned on the ground. [0004] At present, the access door of the water inlet of the lower storage uni...

Claims

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Application Information

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IPC IPC(8): B62B1/10
Inventor 孙强张平柴佳张立春刘英军马志强
Owner STATE GRID XINYUAN
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