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Plate penetrating pipeline opening sealing formwork support frame

A technology for blocking formwork and support frame, which is applied in the direction of formwork/formwork/work frame, connection parts of formwork/formwork/work frame, and on-site preparation of building components, which can solve concrete leakage, honeycomb hemp surface, etc. , non-compact and other problems, to achieve the effect of convenient production, simple support frame structure, and improved construction speed

Inactive Publication Date: 2019-08-09
MCC5 GROUP CORP SHANGHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to poor concrete pouring formwork support structure, concrete leakage, honeycomb pockmarked surface, and lack of compaction often result in quality defects of concrete slab leakage
[0003] Therefore, there are above-mentioned inconveniences and problems in the known formwork support structure for blocking the hole of the through-board pipeline.

Method used

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  • Plate penetrating pipeline opening sealing formwork support frame
  • Plate penetrating pipeline opening sealing formwork support frame

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] The formwork supporting frame for blocking the hole of the through-board pipeline of the present invention includes a supporting plate, a vertical rod, and two diagonal bracing rods.

[0027] see now figure 1 , figure 1 It is a schematic plan view of the structure of the template support frame of the embodiment of the present invention. As shown in the figure, the supporting plate is a U-shaped iron plate 1 of a horseshoe, and the top surface of the U-shaped iron plate of the horseshoe is supported on the top of the U-shaped iron plate to support the sealing formwork of the road opening; the annular width of the U-shaped iron plate of the horseshoe is 75mm, and the thickness is 10mm.

[0028] The vertical rod 2 is an upright steel rod, the length of the steel rod is less than the height of the floor, one end of the steel rod is vertically welded to the connecting end of the U-shaped iron plate of the horseshoe, and the other end of the steel rod is supported on the flo...

Embodiment 2

[0031] figure 2 It is a schematic elevation view of the structure of the formwork support frame in the embodiment of the present invention. The use method of the formwork support frame for blocking the hole of the through-plate pipeline of the present invention:

[0032] (1) After the cleaning of the opening of the through-board pipeline is completed, the formwork is placed on the pallet.

[0033] (2) Insert the standpipe into the supporting plate, and connect the first section of steel pipe and the second section of steel pipe.

[0034] (3) By adjusting the thickness of the backing plate, make the pole under the force state.

[0035] (4) Complete the formwork support for the plugging of the hole of the through-plate pipeline.

[0036] The present invention has substantive features and significant technical progress. The formwork support frame for sealing the opening of the through-slab pipeline of the present invention has low production cost and high turnover times. The...

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Abstract

The invention relates to a plate penetrating pipeline opening sealing formwork support frame. The plate penetrating pipeline opening sealing formwork support frame comprises a support plate, a vertical rod and two diagonal bars, and is characterized in that the support plate is a horseshoe U-shaped iron plate, the vertical rod is an upright steel rod, and the length of the steel rod is less than the floor height; one end of the steel rod is perpendicularly and fixedly welded to the joint end of the horseshoe U-shaped iron plate, and the other end of the steel rod is supported on the floor surface of a floor below an opening of a plate penetrating pipeline; one ends of the two diagonal bars are connected to each other to form a V-shaped connecting rod, and the two end points of the V-shapedconnecting rod are fixedly welded to the two end points of the horseshoe U-shaped iron plate; and the merge point of the V-shaped connecting rod is fixedly welded to the vertical rod to form the situation that the two diagonal bars support the horseshoe U-shaped iron plate. The plate penetrating pipeline opening sealing formwork support frame has a simple structure and convenient production, theformwork engineering is safe and reliable in quality, convenient and efficient, the construction speed is improved, and the leakage quality problem caused by concrete leakage, voids and pits and leakiness is solved.

Description

technical field [0001] The invention relates to a concrete pouring formwork support frame, in particular to a formwork support frame for blocking the hole of a through-plate pipeline. Background technique [0002] There are many through-board risers in the construction process of building installation. Because the concrete at the opening of the vertical pipe can only be poured after the installation of the pipe is completed, and most of the vertical pipes are located in rooms with high waterproof requirements such as kitchens and bathrooms. However, due to poor concrete pouring formwork support structure, concrete grout leakage, honeycomb pockmarked surface, and lack of compactness often result in quality defects of concrete slab water leakage. [0003] Therefore, there are above-mentioned inconveniences and problems in the known formwork support structure for blocking the opening of the through-board pipeline. Contents of the invention [0004] The object of the present...

Claims

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Application Information

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IPC IPC(8): E04G15/06E04G17/00
CPCE04G15/06E04G17/00
Inventor 刘栋
Owner MCC5 GROUP CORP SHANGHAI
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