CN201943501U - Steel-wood door frame - Google Patents
Steel-wood door frame Download PDFInfo
- Publication number
- CN201943501U CN201943501U CN2011200252150U CN201120025215U CN201943501U CN 201943501 U CN201943501 U CN 201943501U CN 2011200252150 U CN2011200252150 U CN 2011200252150U CN 201120025215 U CN201120025215 U CN 201120025215U CN 201943501 U CN201943501 U CN 201943501U
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- CN
- China
- Prior art keywords
- steel
- wood
- door frame
- men
- core
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- 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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Abstract
The utility model discloses a steel-wood door frame, comprising two steel-wood stand columns (1) arranged symmetrically. The top parts of the two steel-wood stand columns (1) are mutually connected by a steel-wood cross beam (2); the steel-wood stand columns (1) and the steel-wood cross beam (2) comprise a 'Men'-shaped steel core (3) ('Men' is a Chinese character and means 'door'), and wattles (8) are arranged on three sides of the 'Men'-shaped steel core (3). For the door frame, the 'Men'-shaped steel core is adopted as the frame, battens are adhered on the surface of the 'Men'-shaped steel core (3), and the interior of the door frame is hollow. After being installed, the steel-wood door frame has no difference from a door frame completely made of wood, but has higher strength, is durable, not easy to deform, and convenient to install, reduces the usage of timbers greatly, saves material cost and is applicable to standardized and batched production and in-site installation of enterprises.
Description
Technical field
The utility model relates to a kind of doorframe, particularly relates to a kind of steel wooden door frame, belongs to system gate technique field.
Background technology
Traditional doorframe is the solid door frame made from flitch, and consumption of wood is many, and material cost is higher.The intensity of doorframe is also not too high, yielding.Install also and bother.
The utility model content
The purpose of this utility model is, a kind of steel wooden door frame is provided.Can save consumption of wood, reduce material cost.Improve the intensity of doorframe, not yielding, the convenient installation.
The technical solution of the utility model: a kind of steel wooden door frame, comprise symmetrically arranged two steel wood studs, the top of two steel wood studs connects through steel wood crossbeam; Steel wood stud and steel wood crossbeam comprise a font steel core, and three faces of door font steel core are provided with lath.
In the aforementioned steel wooden door frame, the opening part of described door font steel core at interval be provided with installing plate, installing plate is provided with at least one fixing hole.
In the aforementioned steel wooden door frame, the both sides of described installing plate are provided with flanging.
In the aforementioned steel wooden door frame, the door font steel core that described fixing hole is relative is provided with installing hole.
Compared with prior art, it is framework that doorframe of the present utility model adopts door font steel core, pastes batten at door Zee bar steel Z wicking surface, and the inside of doorframe is hollow-core construction.After the steel wooden door frame of the present utility model installation, seeing in appearance, with the doorframe made from timber fully without any difference, but intensity is more durable in use, not yielding than full timber doorframe height, installs also very convenient.Reduced wood usage amount greatly, can the economical with materials cost.Be fit to enterprise standardization and produce in batches, the on-the-spot installation.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the partial enlarged drawing at A place among Fig. 1.
Being labeled as in the accompanying drawing: 1-steel wood stud, 2-steel wood crossbeam, 3-door font steel core, 4-installing plate, 5-fixing hole, 6-installing hole, 7-flanging, 8-lath.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples, but not as to any restriction of the present utility model.
Embodiment.As depicted in figs. 1 and 2, a kind of steel wooden door frame comprises that the top of 1, two steel wood stud 1 of symmetrically arranged two steel wood studs connects through steel wood crossbeam 2; Steel wood stud 1 and steel wood crossbeam 2 comprise a font steel core 3, and three faces of door font steel core 3 are provided with lath 8.The opening part of door font steel core 3 at interval be provided with installing plate 4, installing plate 4 is provided with at least one fixing hole 5.The both sides of installing plate 4 are provided with flanging 7.Described fixing hole 5 relative door font steel cores 3 are provided with installing hole 6.
Implementation process of the present utility model
During concrete enforcement, 1 millimeter steel plate is cut into the steel plate bar with plate shearing machine by designing requirement, the steel plate bar is converted into a font steel core 3 with bender.In order to improve a flexural strength of font steel core 3, the dual-side of steel plate bar can be rolled over the baby hem of one 90 degree with bender.Door font steel core 3 needs three altogether, and two columns as doorframe are symmetrical arranged, and one as the crossbeam above the doorframe.Crossbeam and symmetrically arranged two root post tops weld together, and constitute the steel frame of doorframe.The opening part of door font steel core 3 at interval be provided with a plurality of installing plates 4, installing plate 4 both can be up to the effect that improves intensity, also can be used as the fixed head of installation, in order to improve the flexural strength of installing plate 4, the dual-side of installing plate 4 is also with flanging of bender folding, angle is 90 degree not necessarily, as long as there is a flanging just passable.Installing plate 4 is provided with at least one fixing hole 5, and fixing hole 5 is used for being connected with door opening sidewall on the body of wall.
When doorframe of the present utility model was installed, the steel frame that can earlier three door font steel cores 3 be welded into was fixed in the door opening on the body of wall.Press fixing hole 4 distance punchings on the installing plate on the steel frame at the door opening sidewall, steel frame is fixed in the door opening with expansion bolt.Install for convenience, be provided with installing hole 6 on the door font steel core 3 relative with fixing hole 4, during installation, fastened tools (screwdriver or box spanner) can be tightened nut on the expansion bolt by installing hole 6, and is easy for installation.After being fixed on steel frame on the door opening, paste lath 8 on three surfaces of door font steel core 3 again, lath 8 encases door font steel core 3 fully; from in appearance; can only see lath 8, lath 8 had both played the protective effect to steel frame, the more important thing is and had played decoration function.So after the steel wooden door frame of the present utility model installation, seeing in appearance, with the doorframe made from timber fully without any difference, but intensity is more durable in use, not yielding than full timber doorframe height, installs also very convenient.Reduced wood usage amount greatly, can the economical with materials cost.Be fit to enterprise standardization and produce in batches, the on-the-spot installation.
Claims (4)
1. steel wooden door frame is characterized in that: comprise symmetrically arranged two steel wood studs (1), the top of two steel wood studs (1) connects through steel wood crossbeam (2); Steel wood stud (1) and steel wood crossbeam (2) comprise a font steel core (3), and three faces of door font steel core (3) are provided with lath (8).
2. according to the described steel wooden door frame of claim 1, it is characterized in that: the opening part of described door font steel core (3) at interval be provided with installing plate (4), installing plate (4) is provided with at least one fixing hole (5).
3. according to the described steel wooden door frame of claim 2, it is characterized in that: the both sides of described installing plate (4) are provided with flanging (7).
4. according to the described steel wooden door frame of claim 3, it is characterized in that: the door font steel core (3) that described fixing hole (5) is relative is provided with installing hole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200252150U CN201943501U (en) | 2011-01-26 | 2011-01-26 | Steel-wood door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200252150U CN201943501U (en) | 2011-01-26 | 2011-01-26 | Steel-wood door frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201943501U true CN201943501U (en) | 2011-08-24 |
Family
ID=44470850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200252150U Expired - Fee Related CN201943501U (en) | 2011-01-26 | 2011-01-26 | Steel-wood door frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201943501U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112498499A (en) * | 2020-12-04 | 2021-03-16 | 中车南京浦镇车辆有限公司 | Rubber wheel train |
| CN112537373A (en) * | 2020-12-04 | 2021-03-23 | 中车南京浦镇车辆有限公司 | Train body and rubber wheel train |
| CN112550468A (en) * | 2020-12-04 | 2021-03-26 | 中车南京浦镇车辆有限公司 | Vehicle door and rubber wheel train |
-
2011
- 2011-01-26 CN CN2011200252150U patent/CN201943501U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112498499A (en) * | 2020-12-04 | 2021-03-16 | 中车南京浦镇车辆有限公司 | Rubber wheel train |
| CN112537373A (en) * | 2020-12-04 | 2021-03-23 | 中车南京浦镇车辆有限公司 | Train body and rubber wheel train |
| CN112550468A (en) * | 2020-12-04 | 2021-03-26 | 中车南京浦镇车辆有限公司 | Vehicle door and rubber wheel train |
| CN112550468B (en) * | 2020-12-04 | 2021-11-16 | 中车南京浦镇车辆有限公司 | Vehicle door and rubber wheel train |
| CN112498499B (en) * | 2020-12-04 | 2022-05-17 | 中车南京浦镇车辆有限公司 | Rubber wheel train |
| WO2022116697A1 (en) * | 2020-12-04 | 2022-06-09 | 中车南京浦镇车辆有限公司 | Rubber-tired train |
| CN112537373B (en) * | 2020-12-04 | 2022-06-17 | 中车南京浦镇车辆有限公司 | Train body and rubber wheel train |
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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: 20110824 Termination date: 20120126 |