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Light-steel frame for assembled door pocket

A light steel keel, assembled technology, applied in the field of light steel keel, can solve the problems of difficult quality stability, difficult to correct flatness, easy loosening and deformation of door covers, etc., to avoid paint odor, high level and verticality, shape Smooth and beautiful effect

Inactive Publication Date: 2005-12-21
王凌 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Fix it with iron nails, the longer it is used, the easier it is to loosen and deform the door casing, and it is difficult to correct the level and verticality and flatness, and it is difficult to ensure the stability of quality, and this kind of structure consumes a lot of wood

Method used

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  • Light-steel frame for assembled door pocket
  • Light-steel frame for assembled door pocket
  • Light-steel frame for assembled door pocket

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The structure of the light steel keel used for the assembled door cover is that there are several assembly holes 4 for fixing the base plate on the upper and lower sides of the front of the light steel keel 1, and there are respectively opened on the upper surface of the light steel keel 1. Holes 9, 10.

[0015] Examples, compared with the attached figure 1 , 2 , 3. Its structure is that there are fifteen assembly holes 4 for fixing the base plate on the upper and lower sides of the front of the light steel keel 1, and holes 9 and 10 are respectively opened on the upper surface of the light steel keel 1. The holes 9 has thirty-six, distributed on the upper and lower sides of the light steel keel 1 upper surface, the hole 9 is used for the assembly hole between the spring fastener 8 and the light steel keel 1, and there are three holes 10, which are connected with the The holes 9 are located on the same plane, and the holes 10 are operation installation holes for insta...

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PUM

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Abstract

The invention relates to a light steel keel for assembly door pocket of which the structure is as follows: several assemble hole is set on both sides of the keel for fixing basal layer plate, upper surface of the keel is set with installing and assemble holes. The advantages of the invention are: integrated installation, the door pocket is of high horizontal perpendicularity, plain and rigid, the screw bolt of door hinge is fixed on the steel material with high rigidity. The door pocket produced with the invention technique is of simple assembling, material and labor force economizing, wood saving, and repeat usable without component loss. The door pocket is adaptive to mass production. The door pocket is fixed with steel bar locking piece restraining the deformation of the wood lines while there is no nail holes on the surface of the door pocket and also processable in workshop in factory keeps the customer`s house away from oil paint odor.

Description

technical field [0001] The invention relates to a light steel keel used for an assembled door pocket, and belongs to the technical field of decorative materials. Background technique [0002] In the prior art, light steel keel is not used to install the door cover. When installing the door cover, first open and plan the door frame material 50mm×100mm×2000mm, nail it into the door frame structure with iron nails, then put the wires on the wall, and punch holes with an electric hammer 1. Make wooden plugs, and fix the door frame with large iron nails, put the wires on the corresponding position of the door frame, use an electric hammer to drill a 40mm×50mm×2000mm wooden square, and then nail the corresponding size between the wooden square and the wooden square The base board, and finally the cut panel is pasted. Its shortcoming is that it is labor-intensive and material-consuming, and the loss rate reaches more than 5%. If it is fixed with iron nails, the longer it is used,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B1/34
Inventor 王凌贾和平
Owner 王凌
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