CN201896448U

CN201896448U - Combined template made of fiberglass reinforced composite materials

Info

Publication number: CN201896448U
Application number: CN2010202697648U
Authority: CN
Inventors: 梅泽球
Original assignee: HUBEI JIAYI FORMWORK CO Ltd
Current assignee: HUBEI JIAYI FORMWORK CO Ltd
Priority date: 2010-07-20
Filing date: 2010-07-20
Publication date: 2011-07-13
Anticipated expiration: 2020-07-20

Abstract

The utility model discloses a combined template made of fiberglass reinforced composite materials, which belongs to a concrete pouring template for building construction. The combined template comprises a flat plate type template (10), a special-shaped template (20) and a bolt connecting piece, which can be freely connected in a combining way, wherein the flat plate type template (10) is a square frame plate made of the fiberglass reinforced composite materials, and the special-shaped template (20) is an arc-shaped frame plate made of the fiberglass reinforced composite materials. Due to the arrangement of reinforcing ribs in the longitudinal and transverse directions, the quality of the template is improved and the service life is prolonged. The combined template can be freely connected and combined, is flexible, simple and convenient to use, can be repeatedly used, saves materials, reduces losses, meets the market requirements and is suitable for concrete pouring in the building construction.

Description

A kind of glass fibre reinforced composion gang form

Technical field

The utility model relates to the fluid concrete template that a kind of building operations is used, and especially relates to a kind of glass fibre reinforced composion gang form.

Background technology

The template of fluid concrete generally adopts steel, wood and plastic formwork in the construction work.

Steel form has the shortcoming that weight is big, price is expensive.

Wooden form intensity is low, and it is few to reuse number of times, and the splicing trouble is watered the poor flatness that outpours, and demoulding difficulty influences construction quality, and its cast cost is higher relatively.

Plastic formwork now only is used for the diaphragm capsule of multi-ribbed plate, because cost height, rigidity are little, connect problem such as difficulty, does not form the seriation template as yet; But it has energy conservation, can reuse recovery, the light easy demoulding and can be made into multiple advantages such as various decoration formworks, but is that a kind of large tracts of land is promoted, rising mould material; Further its rigidity of research and water resistance will be developing direction from now on.

Fibre reinforced composites (FRP) are a kind of materials of function admirable, can be used for making the pouring concrete construction template.FRP is made up of fortifying fibre and matrix, and the diameter of fiber is very little, and defective is less less again, is fragile material, easy damaged, ruptures and is corroded.Matrix is with respect to fiber, and intensity, modulus are all much lower, can stand big strain, often has viscoplasticity and elastoplasticity, is toughness material.FRP has many good qualities, as high-strength light, corrosion resistance and good, hot property is good, designability good and manufacturability is good.But shortcoming is also arranged, low low as modulus of elasticity with interlaminar shear strength, need improve by structure design.

Summary of the invention

The purpose of this utility model is to overcome the shortcoming and defect that prior art exists, and a kind of glass fibre reinforced composion cast template is provided.

The purpose of this utility model is achieved in that

The utility model is that the manufactured materials of existing concrete cast template and structure are improved.

Specifically, the utility model comprises plate template, special-shaped template and the bolt connection piece that can independent assortment connects.

The utlity model has following advantage and good effect:

1, by the setting of both direction reinforcing rib in length and breadth, solves implacable contradiction between existing plastic formwork intensity and the flexibility, improved the quality and the application life of template;

2, can connect by independent assortment, use flexibly, simply, conveniently can be used repeatedly;

3, because the fibre reinforced composites surface layer is a smooth flat, guaranteed the planeness and the fineness of template, the demoulding is easy, need not use release agent;

4, the weight ratio steel form is light, strength ratio wooden model plate hight, and price is lower than common plastics template, and it is not enough in pouring concrete construction to have overcome steel, wood and plastic formwork, is a kind of new type formwork of saving material, reduce the wastage and meeting the need of market;

5, be applicable to the template of fluid concrete in the building operations.

Description of drawings

Fig. 1 is plate formwork structure figure;

Fig. 2 is special-shaped formwork structure figure;

Fig. 3 is the dull and stereotyped combination assumption diagram of the utility model;

Fig. 4 is that the utility model is flat, different board combining structure figure.

Among the figure:

The plate template of 10-, the dull and stereotyped connecting hole of 11-, the dull and stereotyped reinforcing rib of 12-;

The special-shaped template of 20-, the different plate connecting hole of 21-, the different plate reinforcing rib of 22-.

The specific embodiment

Describe in detail below in conjunction with drawings and Examples:

One, overall

As Fig. 1-4, the utility model comprises plate template 10, special-shaped template 20 and the bolt connection piece that can independent assortment connects.

Two, functional block

1, plate template 10

As Fig. 1, plate template 10 is a kind of square deckle boards made from fibre reinforced composites, and the front is the plane, and there is edge at the back side, and edge is provided with dull and stereotyped connecting hole 11, is provided with the dull and stereotyped reinforcing rib 12 that intersects in length and breadth in the socket of the eye.

2, special-shaped template 20

As Fig. 2, special-shaped template 20 is a kind of arc deckle boards made from fibre reinforced composites, and the front is a cambered surface, and there is edge at the back side, and edge is provided with different plate connecting hole 21, is provided with the different plate reinforcing rib 22 that intersects in length and breadth in the socket of the eye.

3, bolt connection piece

Bolt connection piece is a kind of part commonly used, comprises screw bolt and nut.

Three, combination example

1, dull and stereotyped combination

As Fig. 3, some plate templates 10 are formed massive plate, pass dull and stereotyped connecting hole with some bolt connection pieces and connect fastening getting final product.

2, flat, different plate combination

As Fig. 4, some plate templates 10 and special-shaped template 20 are formed big bent face plate, pass dull and stereotyped connecting hole 11 with some bolt connection pieces and be connected fastening getting final product with different plate connecting hole 21.

Four, manufacture method

Adopt fibre reinforced composites to form by die casting.

Five, job practices

1, use plate template 10 on plane such as beam, plate, wall or facade place in the construction, the shiny surface of its plate is a working surface, and the connecting hole between plate and plate aligns, and fixes with bolt connection piece.

When 2, running into inner corner trim that radian is arranged, external corner or special-shaped building structure, use special-shaped template 20 and cooperate to satisfy construction requirement with plate template 10.

Claims

1. glass fibre reinforced composion gang form is characterized in that:

Comprise plate template (10), special-shaped template (20) and bolt connection piece (30);

Or, pass dull and stereotyped connecting hole (11) with some bolt connection pieces (30) and connect some plate templates (10) composition massive plate;

Or, pass dull and stereotyped connecting hole (11) with some bolt connection pieces (30) and be connected with different plate connecting hole (21) with some plate templates (10) and the big bent face plate of special-shaped template (20) composition.

2. composite material gang form as claimed in claim 1 is characterized in that:

Described plate template (10) is a kind of square deckle board made from fibre reinforced composites, and the front is the plane, and there is edge at the back side, and edge is provided with dull and stereotyped connecting hole (11), is provided with the dull and stereotyped reinforcing rib (12) that intersects in length and breadth in the socket of the eye.

3. composite material gang form as claimed in claim 1 is characterized in that:

Described special-shaped template (20) is a kind of arc deckle board made from fibre reinforced composites, and the front is a cambered surface, and there is edge at the back side, and edge is provided with different plate connecting hole (21), is provided with the different plate reinforcing rib (22) that intersects in length and breadth in the socket of the eye.