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Fireproof and theft-proof core plate

A technology of anti-theft core and core board, which is applied to fire doors, anti-theft, anti-war damage, etc., can solve the problems of high cost, high production cost, and can not meet the requirements of fire and anti-theft at the same time.

Pending Publication Date: 2020-10-23
朱永恒
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Two methods are often used in the prior art: 1. The reinforcement grid is filled with fire-resistant materials; Anti-theft requirements, but the front and rear sealing plates are flat structures, and the thickness of the plate itself is required to prolong the damage time, resulting in very high production costs

Method used

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  • Fireproof and theft-proof core plate
  • Fireproof and theft-proof core plate
  • Fireproof and theft-proof core plate

Examples

Experimental program
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Effect test

Embodiment approach

[0020] Method 1, refer to figure 1 As shown, the steel bars 200 are inserted and inserted along the longitudinal direction of the core plate 100, so that the steel bars 200 pass through the first crenelated groove 110 and the second crenelated groove 120, so that the fireproof material 300 in the first crenelated groove 110 and the second crenelated groove The fireproof material 300 in the shaped groove 120 forms a whole through the steel bars 200 and strengthens the strength.

[0021] Method 2, refer to figure 2 As shown, there is a notch 111 on the bottom plate of the first crenelated groove 110, through which the fireproof material 300 filled in the first crenelated groove 110 and the fireproof material 300 filled in the second crenelated groove 120 are integrated And build strength.

[0022] Method 3, refer to image 3 As shown, a communication gap 112 is provided on the inter-plate between the first crenelated groove 110 and the second crenelated groove 120, through w...

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PUM

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Abstract

The invention discloses a fireproof and theft-proof core plate. The fireproof and theft-proof core plate comprises a core plate, wherein the core plate is divided into first crenel-shaped grooves andsecond crenel-shaped grooves; openings of the first crenel-shaped grooves face to the front of the core plate; openings of the second crenel-shaped grooves face to the rear part of the core plate; thefirst crenel-shaped grooves and the second crenel-shaped grooves are alternately arranged and are filled with fireproof materials; through the first crenel-shaped grooves with openings facing to thefront of the core plate and the second crenel-shaped grooves with openings facing to the rear part of the core plate, the core plate is in a concave-convex shape; the explosion resistance of the coreplate is improved; meanwhile, the first crenel-shaped grooves and the second crenel-shaped grooves are filled with fireproof materials, so that the core plate has fireproof capability; the explosion resistance of the core plate is further improved; the core plate simultaneously meets the fireproof and theft-proof requirements; and the production cost can be reduced.

Description

technical field [0001] The invention relates to the technical field of protective devices, in particular to a fireproof and antitheft core board. Background technique [0002] In government agencies, banks, technical departments of large and medium-sized enterprises, archives, equipment rooms, the storage of confidential documents and valuables needs to meet the requirements of fire prevention and anti-theft, maintain the door of the storage room, and the wall between the storage room , all need to use fireproof and anti-theft functional plates. [0003] Two methods are often used in the prior art: 1. The reinforcement grid is filled with fireproof materials; Anti-theft requirements, but the front and rear sealing plates are all flat structures, and the thickness of the plate itself is required to prolong the damage time, resulting in very high production costs. Contents of the invention [0004] The present invention aims to solve at least one of the technical problems ...

Claims

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Application Information

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IPC IPC(8): E06B3/70E06B5/16E06B5/11A47B96/20
CPCA47B96/205E06B3/70E06B5/11E06B5/161E06B2003/7059
Inventor 朱永恒
Owner 朱永恒