CN207794914U - A kind of high strength door frame - Google Patents
A kind of high strength door frame Download PDFInfo
- Publication number
- CN207794914U CN207794914U CN201820108876.1U CN201820108876U CN207794914U CN 207794914 U CN207794914 U CN 207794914U CN 201820108876 U CN201820108876 U CN 201820108876U CN 207794914 U CN207794914 U CN 207794914U
- Authority
- CN
- China
- Prior art keywords
- plate
- plates
- length
- vertically set
- doorframe
- 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
Links
- 238000005452 bending Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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- Wing Frames And Configurations (AREA)
Abstract
A kind of high strength door frame, including the first plate, two the second plates, two third plates, two the 4th plates and two the 5th plates, the first plate, the second plate, third plate, the 4th plate and the 5th plate are rectangular slab；Two the second plates are symmetrical and are vertically set on the front-end and back-end of the first plate right side, two third plates are respectively symmetrically and on the front end face and rear end face that are vertically set on the right side of two the second plates, the length of third plate is less than the first plate, two the 4th plates respectively symmetrically and are vertically set on front side and the rear side of two third plate left sides, the length of 4th plate is more than the length of the second plate, and two the 5th plates respectively symmetrically and are vertically set on front side and the rear side of two the 4th plate left sides；The length of 5th plate is less than third plate.The doorframe is formed by the multiple bending of bender（U-shaped like）, there is U-lag in facade, plane of structure, and special structure greatly strengthens the intensity of doorframe, the effective leakproofness for improving doorframe.
Description
Technical field
The utility model belongs to doorframe field, more particularly to a kind of high strength door frame.
Background technology
Traditional doorframe does not pass through multiple bending, reduces the intensity of doorframe so that doorframe easily occurs in discontinuity
Deformation, affects the normal operation of the equipment.It needs to install built-in fitting when installation in concrete, needs concrete secondary to pour and just may be used
To bring great difficulty to site operation.
Utility model content
The purpose of this utility model is to provide a kind of high strength door frame, is formed by the multiple bending of bender（U-shaped like）,
The intensity of doorframe is greatly strengthened, the effective leakproofness for improving doorframe.
The technical solution adopted is that：
A kind of high strength door frame, including the first plate, two the second plates, two third plates, two the 4th plates and two the 5th
Plate, it is characterised in that：
First plate, the second plate, third plate, the 4th plate and the 5th plate are rectangular slab；Two the second plates are symmetrical and vertical
Front-end and back-end in the first plate right side are set, and two third plates respectively symmetrically and are vertically set on the right side of two the second plates
Front end face and rear end face on, the length of third plate is less than the first plate, and two the 4th plates respectively symmetrically and are vertically set on two
The front side of a third plate left side and rear side, the length of the 4th plate are more than the length of the second plate, and two the 5th plates are respectively symmetrically simultaneously
And it is vertically set on front side and the rear side of two the 4th plate left sides；The length of 5th plate is less than third plate.
It the advantage is that：The doorframe is formed by the multiple bending of bender（U-shaped like）, there is U-lag in facade, plane of structure,
Special structure greatly strengthens the intensity of doorframe, the effective leakproofness for improving doorframe.When installation, once poured by concrete
It builds into the doorframe of U-shaped like, is not required to secondary pour completion.Built-in fitting need not be installed, concreting is in U-lag
, easy for installation, saving cost.Since reinforcing bar and concrete are merged, the coefficient of expansion increases, and original intensity is again
It is secondary to be increased, therefore U-lag itself will not deform, to enable a device to work normally.
Description of the drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the side view of the utility model
Fig. 3 is the sectional view of the utility model.
Specific implementation mode
A kind of high strength door frame, including 24, the two third plate 26, two of the second plate 25, two 27 and of the 4th plate of the first plate
Two the 5th plates 28, it is characterised in that：
First plate 24, the second plate 25, third plate 26, the 4th plate 27 and the 5th plate 28 are rectangular slab；Two the second plates 25
Front-end and back-end that are symmetrical and being vertically set on 24 right side of the first plate, two third plates 26 respectively symmetrically and are vertically arranged
On the front end face and rear end face on two 25 right sides of the second plate, the length of third plate 26 is less than the first plate 24, two the 4th plates 27
Respectively symmetrically and it is vertically set on front side and the rear side of two 26 left sides of third plate, the length of the 4th plate 27 is more than the second plate
25 length, two the 5th plates 28 respectively symmetrically and are vertically set on front side and the rear side of two 27 left sides of the 4th plate；The
The length of five plates 28 is less than third plate 26.
Claims (1)
1. a kind of high strength door frame, including the first plate (24), two the second plates (25), two third plates (26), two the 4th plates
(27) and two the 5th plates (28), it is characterised in that：
First plate (24), the second plate (25), third plate (26), the 4th plate (27) and the 5th plate (28) are rectangular slab；Two
Two plates (25) are symmetrical and are vertically set on the front-end and back-end of the first plate (24) right side, and two third plates (26) are respectively symmetrically
And it is vertically set on the front end face and rear end face on the right side of two the second plates (25), the length of third plate (26) is less than the first plate
(24), two the 4th plates (27) respectively symmetrically and are vertically set on front side and the rear side of two third plate (26) left sides, and
The length of four plates (27) is more than the length of the second plate (25), and two the 5th plates (28) respectively symmetrically and are vertically set on two the
The front side of four plates (27) left side and rear side；The length of 5th plate (28) is less than third plate (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820108876.1U CN207794914U (en) | 2018-01-23 | 2018-01-23 | A kind of high strength door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820108876.1U CN207794914U (en) | 2018-01-23 | 2018-01-23 | A kind of high strength door frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207794914U true CN207794914U (en) | 2018-08-31 |
Family
ID=63269991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820108876.1U Expired - Fee Related CN207794914U (en) | 2018-01-23 | 2018-01-23 | A kind of high strength door frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207794914U (en) |
-
2018
- 2018-01-23 CN CN201820108876.1U patent/CN207794914U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |