CN204827036U

CN204827036U - Door frame of heavy bamboo work

Info

Publication number: CN204827036U
Application number: CN201520409026.1U
Authority: CN
Inventors: 王慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-06-12
Filing date: 2015-06-12
Publication date: 2015-12-02
Anticipated expiration: 2025-06-12

Abstract

The utility model discloses a door frame of heavy bamboo work, including the door frame body, sealed chamber has been opened respectively including left and right heavy bamboo side door frame to the door frame body in the left and right heavy bamboo side door frame, and it has the helium to pack in the sealed chamber, open respectively on the lateral surface of left and right heavy bamboo side door frame with the hole of inflating of sealed chamber UNICOM, inflate the hole position and fill in respectively and be equipped with one -way inflation valve. The utility model discloses a heavy bamboo clapper is made, has anticorrosively, waterproof and advantage such as non -deformable, filling nitrogen gas in the sealed chamber of left and right heavy bamboo side door frame, having weight reduction, increase performances such as fire line, in addition, the interpolation of rubber buffer layer also makes the door reduce when opening and shutting because of the harm that the striking caused, has prolonged the life of door frame.

Description

A kind of doorframe of heavy bamboo work

technical field:

The utility model relates generally to heavy bamboo building construction technology field, particularly relates to a kind of doorframe of heavy bamboo work.

background technology:

At present, doorframe adopts common wood to make mostly, there is the defect that water proofing property, anti-corrosive properties are not good, and is easily out of shape.

utility model content:

The utility model object is exactly the defect in order to make up prior art, and provide a kind of doorframe of heavy bamboo work, it has good water proofing property and anti-corrosive properties, not yielding.

The utility model is achieved through the following technical solutions:

A kind of doorframe of heavy bamboo work, include door body, it is characterized in that: door body includes left and right heavy bamboo side door frame, annular seal space is had in left and right heavy bamboo side door frame, helium is filled with in annular seal space, the lateral surface of left and right heavy bamboo side door frame has the air-filled pore with annular seal space UNICOM, and air-filled pore position is filled in respectively and unidirectional charge valve is housed.

A doorframe for heavy bamboo work, is characterized in that: the inner side of described left and right heavy bamboo side door frame is respectively equipped with door-plate gear rank, and the blocking surface on door-plate gear rank is provided with cushion rubber layer.

Heavy bamboo clappers is also known as bamboo filament plate, and be a kind of high density bamboo clappers, its selection is meticulousr than common bamboo clappers selection, has that expand with wet and contract with dry rate is little, not yielding, anticorrosion, waterproof and a performance such as weather-proof, has very strong stability, can by boiling in 72 hours test.

The utility model has the advantages that:

The utility model adopts heavy bamboo clappers to make, and has anticorrosion, waterproof and the advantage such as not yielding; Fill nitrogen in the annular seal space of left and right heavy bamboo side door frame, have weight reduction, increase the performances such as fire line, in addition, the interpolation of cushion rubber layer, also making door reduce when folding because clashing into the infringement caused, extending the application life of doorframe.

accompanying drawing illustrates:

Fig. 1 is structural representation of the present utility model.

detailed description of the invention:

See accompanying drawing.

A kind of doorframe of heavy bamboo work, include door body 1, door body 1 includes left and right heavy bamboo side door frame 2,3, annular seal space 4 is had in left and right heavy bamboo side door frame 2,3, helium is filled with in annular seal space 4, the lateral surface of left and right heavy bamboo side door frame 2,3 has the air-filled pore with annular seal space UNICOM, and air-filled pore position is filled in respectively and unidirectional charge valve 5 is housed.

The inner side of left and right heavy bamboo side door frame 2,3 is respectively equipped with door-plate gear rank, and the blocking surface on door-plate gear rank is provided with cushion rubber layer 6.

Claims

1. the doorframe of the bamboo work of weight, include door body, it is characterized in that: door body includes left and right heavy bamboo side door frame, annular seal space is had in left and right heavy bamboo side door frame, helium is filled with in annular seal space, the lateral surface of left and right heavy bamboo side door frame has the air-filled pore with annular seal space UNICOM, and air-filled pore position is filled in respectively and unidirectional charge valve is housed.

2. the doorframe of a kind of heavy bamboo work according to claim 1, is characterized in that: the inner side of described left and right heavy bamboo side door frame is respectively equipped with door-plate gear rank, and the blocking surface on door-plate gear rank is provided with cushion rubber layer.