CN215631562U

CN215631562U - Steel-wood composite template

Info

Publication number: CN215631562U
Application number: CN202121211952.XU
Authority: CN
Inventors: 姜克信; 章华; 邴兴飞
Original assignee: Qingdao Zhongqing Jianan Construction Group Co ltd
Current assignee: Qingdao Zhongqing Jianan Construction Group Co ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2022-01-25
Anticipated expiration: 2031-05-28

Abstract

The utility model discloses a steel-wood composite template, which belongs to the technical field of template installation engineering and is technically characterized by comprising two concrete floors, wherein the tops of the two concrete floors are fixedly connected with two steel bars, the tops of the two concrete floors are provided with wood boards, one ends of the two wood boards, which are opposite to each other, are provided with a plurality of split bolts, and the left and right groups of split bolts sequentially penetrate through the adjacent wood boards and the steel bars and extend to the positions between the two steel bars on the inner side. The utility model discloses a, run through the plank in proper order through many counter bolts from the left side of plank, two reinforcing bars and steel sheet are fixed whole template, and two concrete floor then utilize two this structures, and the dismouting is simple, swift convenient, and after the intensity of cooperation reinforcing bar and the installed steel sheet additional, then make this structure possess good durability, need not to change, save the equipment time, improved work efficiency, more be superior to traditional composite formwork in the quality.

Description

Steel-wood composite template

Technical Field

The utility model belongs to the technical field of template installation engineering, and particularly relates to a steel-wood composite template.

Background

The building formwork is a temporary supporting structure, which is made according to the design requirement, so that the concrete structure and the components are formed according to the specified position and geometric dimension, the correct position is kept, the self weight of the building formwork and the external load acting on the building formwork are borne, the aim of formwork engineering is fulfilled, the quality and the construction safety of the concrete engineering are ensured, the construction progress is accelerated, and the engineering cost is reduced.

A plurality of modules are manufactured in a woodwork area of a construction site, a tower crane is matched with manual conveying to two sides of a deformation joint, a molder assembles, reinforces and molds according to the bottom-crossing requirement of a scheme, the integrity is poor, dislocation, looseness and deformation are easy to occur in the lifting, installing and disassembling process, the normal operation of construction is influenced, the efficiency is reduced, the installation quality of a formwork is difficult to guarantee, the durability is poor, the aging is easy, and the construction process needs to be updated and replaced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a steel-wood composite template to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a steel-wood composite formwork, is two including quantity concrete floor, two equal two reinforcing bars of fixedly connected with in concrete floor's top all is provided with the plank, two the one end that the plank was carried on the back mutually all is provided with a plurality of split bolts, controls two sets of split bolts and all runs through in proper order adjacently plank and reinforcing bar extend to inboard two between the reinforcing bar.

Preferably, two one side that concrete floor is relative all is provided with the steel sheet, and is a plurality of all with the surperficial threaded connection of steel sheet to the stay bolt.

Preferably, the reinforcing steel bars comprise a plurality of longitudinal reinforcing steel bars and transverse reinforcing steel bars, the longitudinal reinforcing steel bars are arranged perpendicular to the horizontal plane, the transverse reinforcing steel bars are arranged parallel to the horizontal plane, and the transverse reinforcing steel bars are welded with the longitudinal reinforcing steel bars.

Preferably, one side of each of the two concrete floors, which is opposite to the other side, is provided with a steel plate support.

Preferably, a plurality of steel ring hanging rings are fixedly mounted at the tops of the two steel plates.

Preferably, the surfaces of both of the wood boards are coated with a fire retardant coating.

Compared with the prior art, the utility model has the beneficial effects that: run through the plank in proper order through many counter bolts from the left side of plank, two reinforcing bars are fixed whole template with the steel sheet, and two concrete floor then utilize two this structures, and the dismouting is simple, swift convenient, and after the intensity of cooperation reinforcing bar and the additional steel sheet of installing, then make this structure can possess good durability, need not to change, saves the equipment time, has improved work efficiency, more is superior to traditional composite forms in the quality.

Drawings

FIG. 1 is an elevational, cross-sectional view of the present invention;

fig. 2 is a side view of the present invention.

In the figure: 1. oppositely pulling the bolts; 2. a reinforcing mesh; 21. longitudinal reinforcing steel bars; 22. transverse reinforcing steel bars; 3. a concrete floor slab; 4. a steel plate; 5. steel ring hanging rings; 6. a wood board; 7. and (5) supporting by using a steel plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the utility model provides a steel-wood composite formwork, which includes two concrete floors 3, two steel bars 2 are fixedly connected to the tops of the two concrete floors 3, wood boards 6 are disposed on the tops of the two concrete floors 3, a plurality of split bolts 1 are disposed on opposite ends of the two wood boards 6, and the left and right split bolts 1 sequentially penetrate through the adjacent wood boards 6 and the steel bars 2 and extend to a position between the two steel bars 2 on the inner side.

In this embodiment, preferably, two concrete floor 3 relative one sides all are provided with steel sheet 4, a plurality of stay bolts 1 all with steel sheet 4's surface threaded connection, through being provided with steel sheet 4, can increase overall structure's intensity, provide more efficient support effect.

In this embodiment, preferably, the reinforcing bar 2 includes a plurality of longitudinal reinforcing bars 21 and horizontal reinforcing bar 22, and a plurality of longitudinal reinforcing bars 21 all are perpendicular to the horizontal plane and arrange, and a plurality of horizontal reinforcing bar 22 all are on a parallel with the horizontal plane and arrange, and is a plurality of horizontal reinforcing bar 22 all welds with longitudinal reinforcing bar 21, uses a plurality of longitudinal reinforcing bars 21 and horizontal reinforcing bar 22 vertically and horizontally staggered to arrange in handing-over department spot welding to can make whole reinforcing bar 2 form one can with plank 6 and steel sheet 4 matched with whole.

In this embodiment, preferably, the steel plate supports 7 are arranged on the opposite sides of the two concrete floor slabs 3, and the steel plate supports 7 are arranged, so that the stability between the two concrete floor slabs 3 can be established, and the steel plates 4 are connected, thereby establishing the connection effect between the concrete floor slabs 3 and the steel plates 4.

In this embodiment, preferably, the top of two steel sheets 4 is all fixedly mounted with a plurality of steel ring rings 5, is provided with a plurality of steel ring rings 5, can make things convenient for the connection location between two adjacent composite formwork structures or between this template and other structures, and it can be fixed, convenient and fast to establish the connection through a plurality of steel ring rings 5.

In this embodiment, preferably, the surfaces of the two wood boards 6 are coated with fireproof coatings, and the fireproof coatings can provide a fireproof effect for the whole structure, so as to prevent the external environment from damaging the inside when a fire exists.

The working principle and the using process of the utility model are as follows: the device is between two concrete floor 3, it is fixed to adopt steel sheet support 7 earlier, afterwards, divide into two parts, every part all possesses a steel sheet 4, a plank 6, two reinforcing bars 2 and a plurality of split bolt 1, utilize this kind of simple structure of assembling, through many split bolt 1 from the left side of plank 6 run through plank 6 in proper order, two reinforcing bars 2 are fixed with whole template with steel sheet 4, two concrete floor 3 then utilize two this structures, the dismouting is simple, it is swift convenient, the intensity of cooperation reinforcing bar 2 and install the steel sheet 4 additional after, make this structure can possess good durability, need not to change, save the equipment time, work efficiency is improved, be better than traditional composite formwork in the quality.

Claims

1. The utility model provides a steel wood composite formwork, is concrete floor (3) of two including quantity, its characterized in that: two equal fixedly connected with two reinforcing bars (2) in top of concrete floor (3), two the top of concrete floor (3) all is provided with plank (6), two the one end that plank (6) carried on the back mutually all is provided with a plurality of split bolts (1), controls two sets of split bolts (1) and all runs through in proper order adjacently plank (6) and reinforcing bar (2) and extend to inboard two between reinforcing bar (2).

2. The steel-wood composite formwork of claim 1, wherein: two one side that concrete floor (3) is relative all is provided with steel sheet (4), and is a plurality of tie bolt (1) all with the surface threaded connection of steel sheet (4).

3. The steel-wood composite formwork of claim 1, wherein: the reinforcing bar (2) includes a plurality of longitudinal reinforcement (21) and horizontal reinforcing bar (22), and is a plurality of longitudinal reinforcement (21) all are perpendicular to the horizontal plane and arrange, and is a plurality of horizontal reinforcing bar (22) all are on a parallel with the horizontal plane and arrange, and is a plurality of horizontal reinforcing bar (22) all with longitudinal reinforcement (21) welding.

4. The steel-wood composite formwork of claim 1, wherein: and one side of each of the two concrete floors (3) opposite to each other is provided with a steel plate support (7).

5. The steel-wood composite formwork of claim 1, wherein: and a plurality of steel ring lifting rings (5) are fixedly mounted at the tops of the two steel plates (4).

6. The steel-wood composite formwork of claim 1, wherein: the surfaces of the two wood boards (6) are coated with fireproof paint.