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An anti-deformation access port

A technology for inspection openings and anti-deformation, which is applied in the direction of architecture and building structure, etc., can solve problems such as unfavorable equipment maintenance operations, undurable, large deformation of inspection doors, etc., to prevent excessive deformation, improve service life, and facilitate equipment maintenance Effect

Active Publication Date: 2018-09-07
XINCHANG FENGZE MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention proposes an anti-deformation inspection port, which overcomes the fact that in the prior art, after the inspection port device is installed, the hinges can only be opened and closed at 90°, which is not conducive to equipment maintenance operations and after long-term use, the inspection door is deformed and not durable Defects

Method used

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  • An anti-deformation access port
  • An anti-deformation access port
  • An anti-deformation access port

Examples

Experimental program
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Embodiment 1

[0025] Such as Figure 1-5As shown, an anti-deformation inspection port includes a frame 1 and a door body 2 embedded in the frame of the inspection port, and also includes a locking unit. The door body 2 includes a main door body and a transition door body. The upper and lower ends of the sideways are respectively hinged to the frame through the locking unit, and the other vertical side of the transitional door is connected to a vertical side edge of the main door through a hinge structure, and the main door can realize 0 °-180°turning, the main door body includes an upper panel, a lower panel and a reinforcement structure between the upper panel and the lower panel. The overall strength of the door body can be improved through the reinforcement structure to prevent deformation during use; the specific structure As follows: the transitional door body is a hollow frame structure, and a baffle 3 is arranged in the frame, and the locking unit includes a seat 4 fixedly connected ...

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Abstract

The invention provides an anti-deformation access hole which comprises a frame, a door embedded into the frame of the access hole and locking units. The door comprises a main door body and a transition door body, the upper end and the lower end of a vertical side edge of the transition door body are hinged to the frame through the locking units, and the other vertical side edge of the transition door body is connected with a vertical side edge of the main door body through a hinging structure; and the main door body can overturn by 0-180 degrees and comprises an upper panel, a lower panel and a reinforcing structure located between the upper panel and the lower panel, the reinforcing structure can improve the overall strength of the door, and the door is prevented from deforming in the using process.

Description

technical field [0001] The invention relates to the technical field of architectural decoration, in particular to a deformation-preventing inspection port. Background technique [0002] Since the signal transmission lines, wires, and air-conditioning ducts of buildings are mostly hidden inside the walls or above the ceiling, and once these lines and pipes are damaged or fail, maintenance personnel are required to carry out maintenance work, but the installation It is very inconvenient to open a good wall or ceiling, so when the wall or ceiling is actually being constructed, an additional inspection port structure will be provided on the ceiling or wall to facilitate subsequent personnel to maintain lines and pipes. Traditional maintenance There are many shortcomings in the actual use of the port structure. The inspection door is installed on the side of the equipment inspection port in a hinged manner. The hinge of this method can only be opened and closed at 90°, so that th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F19/08
CPCE04F19/08
Inventor 竺灿锋周孟彬竺钦
Owner XINCHANG FENGZE MACHINERY CO LTD
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