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Reinforcing rib

A technology of reinforcing ribs and reinforcing plates, applied to building reinforcements, structural elements, building components, etc., can solve the problems of inconvenient production, installation and disassembly, poor reinforcement effect, etc., and achieve good reinforcement effect and convenient installation and disassembly

Active Publication Date: 2012-07-11
ZHANGJIAGANG WILSON ENVIRONMENTAL PROTECTION EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing ring-shaped reinforcing ribs used for these glass fiber reinforced plastic tanks or pools are integral steel rings with a circular cross-section, which has a poor reinforcing effect and is inconvenient to manufacture, install and disassemble

Method used

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  • Reinforcing rib
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Experimental program
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Embodiment Construction

[0022] see Figure 1 to Figure 6 , the present embodiment provides a reinforcing rib, which includes an annular body 1 forming the overall outline of the reinforcing rib, connecting parts 2, 3 and a reinforcing part 4, wherein the annular body 1 consists of two semicircular arc segments 1a and 1b It is formed by plugging at both ends. The structures of the arc sections 1a and 1b are basically the same, the only difference is that a slot 14 is formed on the end of one of them, and a plug 15 that is shaped to fit the slot 14 is formed on the other, through the slot 14 and The cooperation of the plug 15 can realize the detachable insertion of the two arc segments.

[0023] The following takes the arc segment 1a as an example to further explain the reinforcing rib. The section of the arc segment 1 a perpendicular to its own extension direction is U-shaped and thus has a U-shaped cavity 10 , an opening and two opening sides 11 , 12 . The connecting portions 2, 3 are respectivel...

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Abstract

The invention relates to a reinforcing rib which comprises a ring-shaped body, connecting parts and reinforcing parts, wherein an integral outline of the reinforcing rib is formed by the ring-shaped body; the ring-shaped body is formed by two arc segments of which both end parts can be correspondingly connected in a detachable mode; the section of each arc segment, which is vertical to the extension direction of the arc segment, is of a U shape, so that the arc segment is provided with a U-shaped cavity, an opening and two open edges; the connecting parts are formed in a mode that the two openings of each arc segment respectively extend along the direction far away from the openings; and the reinforcing parts are fixedly arranged in the U-shaped cavities of the arc segments. The reinforcing rib disclosed by the invention has a good reinforcing effect, is convenient to install and disassemble and is particularly suitable for reinforcing a glass reinforced plastic integral septic tank, a glass reinforced plastic chemical industrial storage tank, a water storage tank for fire control, an integral reservoir, a round or oval glass reinforced plastic tank body and the like.

Description

technical field [0001] The invention relates to a reinforcing rib, which is especially suitable for FRP integrated septic tanks, FRP chemical storage tanks, fire-fighting water storage tanks, integral water storage tanks, circular or oval FRP tanks, etc., to play a reinforcing role . Background technique [0002] Ribs are an integral and functional part of plastic components. Ribs can effectively increase the rigidity and strength of the product without greatly increasing the sectional area of ​​the product. It is especially suitable for some plastic products that are often subjected to pressure, torsion, and bending. In addition, the rib can act as an internal flow channel to help fill the mold cavity, which is very effective in helping the plastic flow into the branch part of the part. [0003] It is also known that FRP is a kind of composite material. Due to its unique performance advantages, FRP has been widely used in aerospace, railways, decorative buildings, home f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04C5/07
Inventor 李文清
Owner ZHANGJIAGANG WILSON ENVIRONMENTAL PROTECTION EQUIP