CN203626243U

CN203626243U - Transmission hole mould for pouring concrete floor slab through aluminum alloy formworks

Info

Publication number: CN203626243U
Application number: CN201320847212.4U
Authority: CN
Inventors: 杨广海; 吴坤
Original assignee: China Construction Fourth Bureau Third Construction Engineering Co Ltd
Current assignee: China Construction Fourth Bureau Third Construction Engineering Co Ltd
Priority date: 2013-12-21
Filing date: 2013-12-21
Publication date: 2014-06-04
Anticipated expiration: 2023-12-21

Abstract

The utility model discloses a transmission hole mould for pouring a concrete floor slab through aluminum alloy formworks. A transmission hole mould body (1) is formed by welding a steel plate with the thickness being 4mm-6mm and is of a big-end-up hollow trapezoidal shell structure or a hollow conical shell structure. According to the characteristics of an aluminum alloy formwork system, by the adoption of the transmission hole mould, all the aluminum alloy standard formwork can be transferred to an upper storey only by the aid of manual work, and it is unnecessary to depend on a traditional tower crane for transporting materials. In this way, by adopting the transmission hole mould, construction efficiency can be effectively improved, and construction cost is reduced.

Description

A kind of with aluminum alloy mould plate concreting floor transmission hole mould used

Technical field

The utility model relates to a kind of with aluminum alloy mould plate concreting floor transmission hole mould used, belongs to the realm of building construction.

Background technology

Along with the development of builing industry, Construction unit is more and more higher to the requirement of cost control and construction quality, and aluminum alloy formwork system is not only to quality, safety, even in cost control, can play an important role, simultaneously, reclaim as a kind of the template system that utilization rate is very high, it will play an increasingly important role in construction industry development from now on.

In the middle of traditional template system, we adopt and set up outrigger platform, transport the method for material produce with big machineries such as tower cranes.But in aluminum alloy formwork system, all model columns are all assembled by aluminum alloy mould plate, and volume and the weight of aluminum alloy mould plate self are all less, manually can meet aluminum alloy mould plate completely installs and transmission work, therefore, according to the feature at aluminum alloy formwork system, need a kind of method that can break away from traditional tower crane transhipment material badly.

Summary of the invention

The purpose of this utility model is, provides a kind of use aluminum alloy mould plate concreting floor transmission hole mould used that can effectively improve efficiency of construction, saving construction cost, to overcome the deficiencies in the prior art.

The technical solution of the utility model is:

Of the present utility modelly a kind ofly with aluminum alloy mould plate concreting floor transmission hole mould used be, this transmission hole mould is one and is formed by the thick Plate Welding of 4～6mm, and the trapezoidal shell structure of the hollow that upper end is large, lower end is little or hollow conic shell structure.

In above-mentioned transmission hole mould, be welded with two cross bars that intersect vertically, for increasing the intensity of the trapezoidal shell structure of hollow or hollow conic shell structure.

In surrounding outside above-mentioned transmission hole mould, be welded with respectively four handles.

Accompanying drawing explanation

Fig. 1 is the structural representation of the aluminum alloy mould plate that is provided with preformed hole of the present utility model;

Fig. 2 is the plan structure schematic diagram of Fig. 1;

Fig. 3 is the structural representation while adopting transmission hole mould of the present utility model to implement;

Fig. 4 is the plan structure schematic diagram of Fig. 3;

Fig. 5 is the structural representation of transmission hole of the present utility model;

Fig. 6 is the plan structure schematic diagram of Fig. 5.

Description of reference numerals: 1-transmission hole mould, 2-handle, 3-concrete floor, 4-aluminum alloy mould plate, 5-cross bar, 6-preformed hole, 7-transmission hole.

The specific embodiment

In order to make the utility model object, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is described in further detail.

The utility model is constructed according to a kind of following method of aluminum alloy mould plate concreting floor that adopts, and the method can be implemented in the construction technology of existing employing aluminum alloy mould plate concreting floor, and the method comprises the following steps:

Step 1, on the floor of mounted aluminum alloy mould plate, preformed hole 6 is carried out to construction lofting, the hole shape of preformed hole 6 can according to use need to be made into circular port or rectangular opening, in the present embodiment preformed hole 6 is made into rectangular opening;

Step 2, as shown in Figure 1 according to setting-out size, is made preformed hole 6 on the floor of aluminum alloy formwork system, and preformed hole 6 maximum size B are greater than aluminum alloy mould plate 4 the shortest size A, guarantee that aluminum alloy mould plate 4 can pass preformed hole 6 smoothly;

Step 3, as shown in Figure 2, is placed on the transmission hole mould 1 of making in advance on preformed hole 6, and concreting 3;

Step 4, after concrete 3 sclerosis, aluminum alloy mould plate 4 and mould 1 are removed, as shown in Figure 3, transmission hole 7 just completes;

Step 5, by the aluminum alloy mould plate 4 of removing by transmission hole 7 artificial conveyance on this layer concrete floor 3, after all transmission work completes, just can be by transmission hole 7 shutoff;

Step 6 and then set up the aluminum alloy mould plate 4 that comes up of transmission on this layer concrete floor 3, for building last layer concrete floor, so circulation, the concrete floor that can complete whole building is built.

What build according to said method of the present utility model a kind ofly with aluminum alloy mould plate concreting floor transmission hole mould used is, the structural representation of this transmission hole mould 1 as shown in Figure 3 and Figure 4, this transmission hole mould 1 is one, and upper end is large, lower end is little and the trapezoidal shell structure of hollow, be D > C, F > E; The height H of this transmission hole mould 1 is 250mm～300mm; This trapezoidal shell structure is formed by 4～6mm Plate Welding, its internal welding is connected to two cross bars that intersect vertically 5, for increasing the intensity of trapezoidal shell structure, and be welded with respectively four handles 2 in surrounding outside trapezoidal shell structure, so that the dismounting of trapezoidal mould 1.

Claims

1. with an aluminum alloy mould plate concreting floor transmission hole mould used, it is characterized in that: this transmission hole mould (1) be one by the thick Plate Welding of 4～6mm the trapezoidal shell structure of hollow that form and that upper end is large, lower end is little or hollow conic shell structure.

2. use according to claim 1 aluminum alloy mould plate concreting floor transmission hole mould used, it is characterized in that: in described transmission hole mould (1), be welded with two cross bars that intersect vertically (5) for increasing the trapezoidal shell structure of hollow or hollow conic shell structure intensity.

3. use according to claim 1 aluminum alloy mould plate concreting floor transmission hole mould used, it is characterized in that: in the surrounding outside described transmission hole mould (1), be welded with respectively four handles (2).