Cylinder template used in house, bridge and culvert

A formwork and bridge technology, applied in the field of column formwork, can solve the problems of inconvenient installation, high cost, labor and time-consuming, etc., and achieve the effects of convenient connection and assembly, improved efficiency and low cost

Inactive Publication Date: 2012-09-19
吴和生
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the column formwork used in existing houses, bridges, and culverts is made of a single piece of wood or composite boards fixed by iron wires. The formwork of this structure is not only expensive, but also inconvenient to install, labor-intensive and time-consuming

Method used

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  • Cylinder template used in house, bridge and culvert
  • Cylinder template used in house, bridge and culvert
  • Cylinder template used in house, bridge and culvert

Examples

Experimental program
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Effect test

Embodiment Construction

[0011] control figure 1 , figure 2 It can be seen that a column formwork used in houses, bridges, and culverts is composed of two formwork units 1 used in conjunction with each formwork unit 1. Each formwork unit 1 is composed of a back plate 2 and two side plates 3. Each formwork unit 1 The edges of the two side plates are respectively provided with card edges 4 and card slots 5. When two formwork units are connected, the card edges and card slots on the edge of the side plate of one formwork unit are respectively connected with the sides of the other formwork unit. The card groove on the edge of the board is coupled with the card edge, and the top of the backboard of each module unit is provided with a square notch 6 for placing the beam body, and the tops of the two side plates are provided with an L-shaped notch 7 . The back plate and the side plate of each formwork unit are correspondingly provided with screw holes 8 for screw rods to pass through, so as to facilitate t...

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PUM

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Abstract

The invention provides a cylinder template used in houses, bridges and culverts. The cylinder template is formed by two matched template units; each template unit comprises a back plate and two side plates; the edge of one side plate in each template unit is provided with a blocking edge while the edge of the other side plate in each template unit is provided with a blocking slot; when the two template units are connected, the blocking edges and the blocking slots on the edges of the side plates in one template units are coupled with the blocking slots and the blocking edges on the edges of the side plates in the other template unit; the top of the back plate of each template unit is provided with a square groove for containing a beam body; and the tops of the two side plates are provided with one L-shaped groove, respectively. The novel template units are made of plastic materials, so that the cost is low, and the connection and splitting are convenient, the efficacy is improved by 2-3 times, and the template is durable, energy-saving and environment-friendly.

Description

technical field [0001] The invention relates to a column template used in houses, bridges and culverts. Background technique [0002] Most of the column formwork used in existing houses, bridges, and culverts are made of a single piece of wood or composite boards fixed by iron wires. The formwork of this structure is not only costly, but also inconvenient to install, labor-intensive and time-consuming. Contents of the invention [0003] The object of the present invention is to provide a column formwork used in houses, bridges and culverts which is easy and quick to install and low in cost. [0004] The purpose of the present invention can be achieved through the following schemes: [0005] A column formwork used in houses, bridges and culverts, which is composed of two formwork units used in conjunction, each formwork unit is composed of a back plate and two side plates, and the edges of the two side plates of each formwork unit There are card edges and card slots on th...

Claims

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Application Information

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IPC IPC(8): E04G13/02E04G19/00
Inventor 吴和生
Owner 吴和生
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