CN201027457Y - Combined metallic prefabricated door frame - Google Patents
Combined metallic prefabricated door frame Download PDFInfo
- Publication number
- CN201027457Y CN201027457Y CNU2006200293126U CN200620029312U CN201027457Y CN 201027457 Y CN201027457 Y CN 201027457Y CN U2006200293126 U CNU2006200293126 U CN U2006200293126U CN 200620029312 U CN200620029312 U CN 200620029312U CN 201027457 Y CN201027457 Y CN 201027457Y
- Authority
- CN
- China
- Prior art keywords
- frame
- body frame
- door frame
- doorframe
- rims
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model provides a composite type metal prefabricating door frame, wherein, the prefabricating door frame body of the utility model consists of a body frame and an auxiliary frame which are formed into a composite structure; horizontal (retained) rims are arranged on one side of the vertical rims of the body frame; the auxiliary frame is a hollow square frame and is arranged on the other side without horizontal rims to form decorative rims of door frame; and the body frame and the auxiliary frame are filled with macromolecule foaming materials to form foaming core-filled profiles. With the composite structure formed by the body frame and the auxiliary frame, the door frame can be conveniently and directly arranged inside a prefabricating doorway, thereby industrialized mechanical processing is convenient; and production cost is lowered.
Description
Technical field
The utility model discloses the prefabricated doorframe of a kind of combined metal, relates to door and window prefabricated units technical field of structures.
Background technology
Existing doorframe adopts wood materials to make more, worsening shortages based on timber resources, people just constantly seek progressively replacing wood of recyclable materials, comprise materials such as plastics, iron and steel and aluminium extruded sections, therefore, its architectural feature also determines door and window quality and mounting means, and common plastic-steel material can't satisfy the globality of modern door and window and ornamental.
The utility model content
The utility model provides a kind of combined metal prefabricated doorframe, can directly be mounted in the doorway of presetting, and one-shot forming,
Technical solution of the present utility model is as follows: prefabricated doorframe body constitutes combining structure by body frame and secondary frame, and wherein, body frame stile one side is provided with horizontal edge, and secondary frame is hollow " L " type frame, and being installed in body frame does not have horizontal edge one side formation doorframe upholstery border; Can be filled with the foaming of high molecular foam material formation in body frame and the secondary frame and fill the core pattern material.
Advantage of the present utility model is: the two body combining structures that body frame and secondary frame constitute, can easily doorframe directly be installed in the prefabricated doorway, and be convenient to the manufacturing of industrialization machining, reduce production costs.Use the product of major and minor frame and form structure, the framework that the secondary frame grafting of main frame and " L " type mounting method is installed has improved the ornamental and globality of doorframe.
Description of drawings
Fig. 1 is the utility model structure principle chart.
The specific embodiment
According to shown in Figure 1, the utility model is made up of body frame 1 and secondary frame 5, body frame 1 comprises that metal sheet roof covering strikes out sheet frame 2 and the backboard 3 that is buckled in 2 mouthfuls of the sheet frames constitutes, stile one side of sheet frame 2 is provided with horizontal stroke (button) limit 4, secondary frame 5 is hollow square frame, one side of square frame is provided with installs backup plate 6, and the backup plate 6 of secondary frame 5 is installed in a side of body frame 1 no horizontal edge, constitutes the prefabricated doorframe of metal; Can be filled with high molecular foam material 7 formation foaming in body frame 1 and the secondary frame 5 and fill the core pattern material.
Claims (3)
1. prefabricated doorframe of combined metal, it is characterized in that: prefabricated doorframe body constitutes combining structure by body frame and secondary frame, and wherein, body frame stile one side is provided with horizontal edge, and secondary frame is hollow square frame, and being installed in body frame does not have horizontal edge one side and constitutes doorframe.
2. doorframe according to claim 1 is characterized in that: a side of secondary frame is provided with the installation backup plate, and the backup plate of secondary frame is installed in the side that body frame does not have horizontal edge, constitutes the prefabricated doorframe of metal.
3. doorframe according to claim 1 is characterized in that: can be filled with the foaming of high molecular foam material formation in body frame and the secondary frame and fill the core pattern material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200293126U CN201027457Y (en) | 2006-09-08 | 2006-09-08 | Combined metallic prefabricated door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200293126U CN201027457Y (en) | 2006-09-08 | 2006-09-08 | Combined metallic prefabricated door frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201027457Y true CN201027457Y (en) | 2008-02-27 |
Family
ID=39131661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200293126U Expired - Fee Related CN201027457Y (en) | 2006-09-08 | 2006-09-08 | Combined metallic prefabricated door frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201027457Y (en) |
-
2006
- 2006-09-08 CN CNU2006200293126U patent/CN201027457Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080227 Termination date: 20130908 |