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Line clamping building sealing strip

A clamping type and sealing strip technology, which is applied in construction, sealing devices, building structures, etc., to achieve the effect of reducing the amount and improving the compression rate

Inactive Publication Date: 2017-01-04
钱振宇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to have greater elasticity in the longitudinal direction, the hardness of the rubber material is usually made softer, but in comparison with this, the lateral stretchability of the sealing strip will also be greater

Method used

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  • Line clamping building sealing strip

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Embodiment Construction

[0019] see figure 1 , a clamping type building sealing strip according to the present invention, comprising a first oblique section 1, an arc section 2, a second oblique section 3, a third oblique section 4, a transverse section 5, a fiber line 6, and the lower end of the second oblique section 3 It is connected with the middle part of the transverse section 5, the upper end of the second inclined section 3 is connected with the upper end of the third inclined section 4, the lower end of the third inclined section 4 is connected with the right end of the transverse section 5, the transverse section 5, the second inclined section 3 and the The third oblique section 4 forms a triangular second hollow structure 9, the lower end of the arc section 2 is connected to the outside of the middle part of the second oblique section 3, the upper end of the arc section 2 is connected to the upper end of the second oblique section 3, and the arc section 2 is connected to the upper end of the...

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Abstract

The invention relates to a line clamping building sealing strip which comprises a first inclined section (1), an arc-shaped section (2), a second inclined section (3), a third inclined section (4), a transverse section (5) and a fiber line (6). A second triangular hollow structure (9) is formed among the transverse section (5), the second inclined section (3) and the third inclined section (4), the lower end of the arc-shaped section (2) is connected with the outer side of the middle of the second inclined section (3), the upper end of the arc-shaped section (2) is connected with the upper end of the second inclined section (3), a first hollow structure is formed between the arc-shaped section (2) and the second inclined section (3), the left end of the first inclined section (1) is connected with the upper end of the second inclined section (3), a groove (7) is formed in the first inclined section (1), and the fiber line (6) is embedded into the transverse section (5) along the length direction. The line clamping building sealing strip is small in horizontal scalability, convenient to assemble, good in sealing performance and long in service life.

Description

technical field [0001] The invention relates to a building sealing strip, in particular to a clamping type building sealing strip, which is used for doors, windows and curtain walls with large facades and long profiles. The utility model belongs to the technical field of accessories for building doors, windows and curtain walls. Background technique [0002] The sealing strip of building doors and windows has elasticity (elasticity), and the elasticity in the longitudinal direction (along the cross-section direction) is the reason why it can play a sealing role. The sealing strip is also elastic in the transverse direction (along the length direction), and the rubber strip will stretch during the rapid assembly process with the profile (aluminum alloy, plastic steel or wooden doors and windows), but this part of the stretch cannot be maintained for a long time. The creep factor is deducted in the process, and the sealing strip will gradually recover over time, so that the a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B7/22E04B1/686
Inventor 钱振宇
Owner 钱振宇
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