Light pattern match member for concrete filling
A light-weight, mold-based technology, applied to building components, building structures, floor slabs, etc., can solve the problems of difficult construction, time-consuming and labor-intensive, and inability to form a shear key type two-way hollow floor
Inactive Publication Date: 2007-01-24
湖南邱则有专利战略策划有限公司
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Problems solved by technology
However, whether it is a hollow tube or a box, after it is applied to the floor as a lightweight permanent matrix, it can form a one-way cast-in-place concrete rib hollow floor or a two-way cast-in-place concrete ribbed hollow floor, but it cannot form a shear bond type. Two-way hollow floor, although Guizhou University of Technology has applied for a utility model patent with a patent number of ZL97200102.6 named "Reinforced Concrete Shear Key Type Two-way Hollow Slab", which discloses a shear key type two-way hollow floor, It has the characteristics of light weight, mechanical performance, good seismic performance, and flexible division of building space, but its construction is very difficult, time-consuming and laborious
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Embodiment Construction
[0044] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0045] As shown in the accompanying drawings, the present invention includes a carcass 1, which is characterized in that all sides 2 of the carcass 1 that are in contact with the lower bottom surface 3 are transverse grooves, and the interconnected transverse grooves form a ring tire bottom. In the rib groove, at least one vertical corner of at least one side surface 2 is a vertical corner pier groove 6 that runs through the upper surface 5 and the bottom rib groove 4 . Fig. 1 is a schematic structural diagram of Embodiment 1 of the present invention. In the drawings, 1 is the carcass, 2 is the side, 3 is the bottom surface, 4 is the groove of the bottom rib, 5 is the top, and 6 is the vertical corner pier groove. In the following drawings, the numbers are the same, and the The instructions are the same. As shown in Figure 1, all the sides 2 of the ca...
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This invention is a concrete filling light tread mould component, comprising the tread body. The characteristics are: the contact parts of the upper and the lower undersides of all the sides are the transverse fillisters, which composes the surrounding bottom rib fillister. At least one vertical corner of at least one side runs through the upper surface and the bottom rib fillister and forms the vertical angle upset fillister. Therefore, when the tread model component is applied to the spot casting concrete building cover, closely arrange the light components and contain them in the reinforced concrete spot casting. At the vertical angle upset fillister part, the spot casting concrete forms the shear upset; in the bottom rib fillister, the spot casting concrete forms the reinforcing rib that connects the shear upset. The construction is convenient and fast. It is suitable for the spot casting reinforced concrete or the prestressed reinforced concrete hollow building cover, house cover, wall, fundamental board and the hollow bridge.
Description
(1) Technical field [0001] The invention relates to a lightweight tire mold member for concrete filling. (2) Background technology [0002] Beamless floor is currently the most widely used floor structure for cast-in-place concrete floors. It has the advantages of fast construction speed, small structural height, flexible division of indoor areas and no need for ceiling decoration. The lightweight permanent tire mold filled in it There are various hollow tubes and boxes, and the boxes are hollow or solid. For example, the patent No. ZL99232921.3, which the applicant applied for on March 10, 1999, is a utility model patent named "thin-walled tube for filling cast-in-place reinforced concrete", which consists of a hard thin-walled tube and two plugs. It is used as a lightweight permanent tire mold in beamless slabs. Another example is Liang Jun of Shijiazhuang City, Hebei Province. The patent No. ZL00203695.9 applied for on February 23, 2000, the formwork used in the utility...
Claims
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IPC IPC(8): E04B5/36
Inventor 邱则有
Owner 湖南邱则有专利战略策划有限公司