A special turnable support device for hanging formwork and its construction method

A technology of supporting device and hanging formwork, applied in the field of municipal engineering supporting device and housing construction, can solve the problems of polluting the environment, large deviation of concrete height difference, affecting construction period and quality, etc. amount of effect

Active Publication Date: 2022-01-21
CHINA FIRST METALLURGICAL GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are many falling slabs in construction and municipal engineering. Most of the falling slabs exist in kitchens, bathrooms, balconies and other parts. From the support of the formwork to the pouring of concrete, the traditional construction technology is difficult to meet the quality requirements of the falling slabs.
For example, during the concrete pouring process, the support of the hanging form is not firm, and after stepping on it, the concrete height difference is relatively large; the thickness of the floor is different, and the height difference is different, so it is necessary to make and reinforce supports of different specifications; most of them are one-time supports and cannot be used for turnover; Support generally requires the use of welding equipment, requires special personnel to work, and pollutes the environment
Therefore, it causes a lot of inconvenience to the construction and affects the construction period and quality

Method used

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  • A special turnable support device for hanging formwork and its construction method
  • A special turnable support device for hanging formwork and its construction method
  • A special turnable support device for hanging formwork and its construction method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A special turnable support device for hanging molds, including a T-shaped screw 1, an L-shaped steel support 2, a rubber gasket 3, a T-shaped screw sleeve 4, and screws. The T-shaped screw 1 is engraved with threads, and the L-shaped The end of the steel bar support 2 is fixedly connected with a nut 8, the nut 8 is threaded with the T-shaped screw 1, and the rubber gasket 3 is provided with an accommodation hole 10, and the nut 8 and the bottom edge of the L-shaped steel bar support 2 can be embedded in the accommodation hole 10 , through the detachable connection of the fixing piece and the rubber gasket, the fixing piece can be tie wire, etc., the T-shaped screw 1 can be loaded into the T-shaped screw sleeve 4, and the vertical rod of the T-shaped screw sleeve 4 is larger than the T-shaped screw The vertical bar of 1 is short, and the cross bar of T-shaped screw cover 4 is longer than the cross bar of T-shaped screw rod 1, and T-shaped screw cover cross bar is away fro...

Embodiment 2

[0023] Based on Example 1, Example 2 lists several preferred technical features, and Example 1 can choose one or most of them in combination to form multiple different technical solutions.

[0024] Preferably, in the above-mentioned revolving support device dedicated to hanging molds, two wire-binding holes 9 are opened on both sides of the accommodation hole.

[0025] Preferably, in the above-mentioned turntable support device dedicated to hanging molds, the thickness of the rubber gasket is equal to the diameter of the L-shaped steel bar support.

[0026] Preferably, the above-mentioned turntable supporting device for hanging molds, the L-shaped steel bar support is composed of a horizontal bar and a vertical bar, the horizontal bar is engraved with threads, and the end of the vertical bar is fixedly connected with a fixed ring, and the inner part of the fixed ring is engraved There are threads, fixed rings and cross-bar threaded connections to realize the adjustable width o...

Embodiment 3

[0029] A construction method for a turnable support device dedicated to hanging formwork:

[0030] ① Put the T-shaped screw sleeve on the T-shaped screw, the L-shaped steel support is installed on the T-shaped screw through the nut, the bottom of the L-shaped steel support is embedded in the accommodation hole of the rubber gasket, and can be flexibly connected to the rubber gasket through the fixing piece ;

[0031] ②Fix the installed turntable support device for hanging formwork on the low-span formwork where the hanging formwork needs to be installed with nails, and fix them in turn;

[0032] ③Clamp the wooden frame or section steel in the L-shaped steel support of the special turnaround support device for hanging mold;

[0033] ④ Pouring concrete;

[0034] ⑤Remove the rubber gasket from the concrete floor; rotate the L-shaped steel bar support to separate the L-shaped steel bar support from the T-shaped screw; remove the formwork, and take the T-shaped screw from the bot...

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Abstract

The invention provides a turnable support device for hanging molds and its construction method. The end of the L-shaped steel bar support is fixedly connected with a nut, and the nut is threaded with the T-shaped screw. The rubber gasket has an accommodation hole. The nut and the bottom edge of the L-shaped steel bar support can be embedded in the accommodation hole, and the T-shaped screw can be inserted into the T-shaped screw. In the T-shaped screw sleeve, the vertical bar of the T-shaped screw sleeve is shorter than the vertical bar of the T-shaped screw, and the cross bar of the T-shaped screw sleeve is longer than the cross bar of the T-shaped screw. There are nail holes at both ends of the T-shaped screw sleeve. There are two tie wire perforations on both sides of the receiving hole. The device can be disassembled and used for turnover after the concrete pouring is completed, the cost is low, and waste is avoided.

Description

Technical field: [0001] The invention relates to the technical field of housing construction and municipal engineering support devices, in particular to a special turnable support device for hanging molds and a construction method thereof. Background technique: [0002] There are many falling slabs in construction and municipal engineering. Most of the falling slabs exist in kitchens, bathrooms, balconies and other parts. From the support of the formwork to the pouring of concrete, the traditional construction technology of the falling slabs is difficult to meet the quality requirements. For example, during the concrete pouring process, the support of the hanging form is not firm, and after stepping on it, the concrete height difference is relatively large; the thickness of the floor is different, and the height difference is different, so it is necessary to make and reinforce supports of different specifications; most of them are one-time supports and cannot be used for turn...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G11/36E04G11/48
CPCE04G11/36E04G11/48
Inventor 陈许兵张桂军喻家碧曹坤鹏郑海田
Owner CHINA FIRST METALLURGICAL GROUP
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