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Prefabricated stand column humidifying and maintaining device and adjusting method thereof

An adjustment method and column technology, applied in the field of construction engineering, can solve the problems of low work efficiency, uncontrollable artificial spraying, inability to prefabricate column spraying and watering, etc., and achieve the effect of improving maintenance quality.

Inactive Publication Date: 2021-03-19
中铁大桥局上海工程有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing technology, the humidification and maintenance of prefabricated columns is mainly manual maintenance, but because the prefabricated columns are generally as high as ten meters or even higher, workers need to work at high altitudes when spraying the prefabricated columns, so the work efficiency is low and has certain danger
In addition, due to the uncontrollability of artificial spraying, it is impossible to spray water evenly on the prefabricated columns, so that the moisturizing and maintenance of the prefabricated columns usually cannot reach the predetermined standard

Method used

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  • Prefabricated stand column humidifying and maintaining device and adjusting method thereof
  • Prefabricated stand column humidifying and maintaining device and adjusting method thereof
  • Prefabricated stand column humidifying and maintaining device and adjusting method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0039] see figure 1 , which is a structural schematic diagram of a prefabricated column humidification and maintenance device provided in the first embodiment of the present invention. The prefabricated column humidification and maintenance device includes, for example: an installation platform 110 , a lifting assembly 120 and a maintenance water pipe 100 . Wherein, the installation platform 110 is installed on the top of the prefabricated column 10 to be maintained; each lifting assembly 120 is respectively wound around the installation platform 110; one end of each lifting assembly 120 is connected to the maintenance water pipe 100 .

[0040] Specifically, the installation platform 110 includes, for example: a reinforcement installation groove 111, the reinforcement installation groove 111 is arranged in the middle of the installation platform 110, the reinforcement installation groove 111 is a through groove through the installation platform 110, so that The top of the upri...

Embodiment 2

[0052] see image 3 , which is a structural schematic diagram of another prefabricated column humidification and maintenance device provided in the second embodiment of the present invention. The lifting member 122 in the assembly 120 is a lifting rope; the driving motor 140 is connected to the lifting assembly 120 by a shaft.

[0053] Specifically, the lifting assembly 120 is composed of a rotating member 121 and a lifting rope wound on the rotating member 121;

[0054] Preferably, in order to prevent the maintenance water pipe 100 from shaking during the lifting process, thereby colliding with the upright column 10 to be maintained, the lifting rope can be a hard rope with a certain strength such as a steel wire rope, which is not limited here.

[0055] Further, the lifting assembly 120 also includes a drive motor 140, the drive motor 140 is connected to the rotating member 121, and controls the rotating member 121 to rotate forward or reversely, so as to change the length ...

Embodiment 3

[0057] see Figure 4 , which is a structural schematic diagram of another prefabricated column humidification and curing device provided in the third embodiment of the present invention. The prefabricated column humidification and curing device is similar to the prefabricated column humidification and curing device provided in the first embodiment or the second embodiment. The advantage is that the lifting assembly 120 is a retractable hydraulic component.

[0058] Specifically, the telescopic hydraulic part is arranged around the installation platform 110, one end of the telescopic hydraulic part is connected to the side of the installation platform 110 close to the top of the prefabricated column 10 to be maintained, and the opposite end is connected to the maintenance water pipe 100 ; By controlling the telescopic length of the telescopic hydraulic parts, and then controlling the lifting of the maintenance water pipe 100, changing the position of the maintenance water pipe ...

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Abstract

The invention provides a prefabricated stand column humidifying and maintaining device and an adjusting method thereof. The prefabricated stand column humidifying and maintaining device comprises a mounting platform, lifting assemblies and a maintenance water pipe; the lifting assemblies are arranged on the periphery of the mounting platform in a surrounding manner; and the maintenance water pipeis connected to the lifting assemblies, can surround a prefabricated stand column to be maintained and is provided with at least one water inlet and a plurality of water outlets sequentially formed inthe length direction of the maintenance water pipe, and the water outlets face the prefabricated stand column to be maintained. According to the prefabricated stand column humidifying and maintainingdevice and the adjusting method thereof, the construction efficiency and the maintenance quality of humidifying maintenance of the prefabricated stand column are effectively improved.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to a prefabricated column humidification and maintenance device and a method for adjusting the prefabricated column humidification and maintenance device. Background technique [0002] At present, in the process of curing prefabricated columns, it is necessary to carry out sprinkling and humidification for a corresponding period of time according to the material ratio and volume of the prefabricated columns, so that the prefabricated columns can normally carry out cement hydration and concrete hardening. [0003] In the existing technology, the humidification and maintenance of prefabricated columns is mainly manual maintenance, but because the prefabricated columns are generally as high as ten meters or even higher, workers need to work at high altitudes when spraying the prefabricated columns, so the work efficiency is low and has Certainly dangerous. In addition...

Claims

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Application Information

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IPC IPC(8): B28B11/24
CPCB28B11/245B28B11/247
Inventor 李德昆梁辉王彦强蔡学峰向考李亮亮郑学锦宋文明王长银
Owner 中铁大桥局上海工程有限公司
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