Hollow basin

A hollow, basin wall technology, applied in building components, floors, buildings, etc., can solve the problems of large space occupation and increased production cost of basin-shaped formwork components

Active Publication Date: 2012-05-23
湖南邱则有专利战略策划有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Equally, this pot-shaped formwork member, as an integral member, also takes up a lot of space during transportation, the quantity of each transportation is small, and the transportation cost is high, which undoubtedly increases the production cost of the basin-shaped formwork member and the cast-in-place The construction cost of the reinforced concrete hollow slab, therefore, the development of a new type of hollow basin has been urgently needed

Method used

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Embodiment Construction

[0068] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0069] As shown in the accompanying drawings, the present invention includes a basin top plate 1 and a basin side plate 2, and is characterized in that at least two basin side plates 2 are integrated with the basin top plate 1, and the adjacent sides of the basin side plates 2 are connected to each other to form an annular basin wall , the pot top plate 1 and the annular pot wall form an open hollow pot, the outer wall or / and inner wall of the pot side plate 2 is connected with a wall-mounted superimposed connecting strip 5, and the joint is provided with a nail 6 or a hole 7 or a belt 8, and the joint is provided with a joint The reinforcement part 14. Such as Figure 10 As shown, a plurality of basin side panels 2 and basin top panel 1 are integrated as a whole. The inner wall has a wall-mounted laminated connecting strip 5, and nails 6 and holes 7 ...

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PUM

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Abstract

A hollow basin is composed of head plate(1) and side plate(2), Said head plate(1) is integrated with at least two side plates(2), adjacent edges of side plate(2) are connected into circular wall, said head plate and circular wall form into opening hollow basin, and adhered laminated connecting rod is arranged at external wall or / and internal wall of side plate joint by nail(6) or hole(7) or band(8), and a jointed reinforcing part (14) is arranged on the connection part. It can be used for various hollow plates of cast-in-situ reinforced concrete or pre-stressed reinforced concrete, hollow building roof, basic baseboard and wall.

Description

(1) Technical field [0001] The invention relates to a hollow basin. (2) Background technology [0002] At present, in the prior art, the hole-forming member of the cast-in-place reinforced concrete hollow slab is a permanent mandrel, such as paper tubes, plastic tubes, metal bellows, hollow form shells, and lightweight materials for mandrels. These tubular mandrels or hollow components are mainly considered to evacuate the concrete and reduce the weight of the hollow slab. For example, the patent No. ZL99249798.1, which the applicant applied for on November 29, 1999, is a utility model patent named "fiber-reinforced thin-walled member for reinforced concrete filling", which discloses a thin-walled formwork member, including an upper plate, The surrounding side walls, the lower bottom, and the upper plate, the surrounding side walls and the lower bottom form a polyhedral cavity. Another example is that the application number applied by the applicant on November 23, 2001 is ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B5/16E04B5/36E04C1/00
Inventor 邱则有
Owner 湖南邱则有专利战略策划有限公司
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