CN202450939U - Section bar for door and door with same - Google Patents
Section bar for door and door with same Download PDFInfo
- Publication number
- CN202450939U CN202450939U CN2011205704099U CN201120570409U CN202450939U CN 202450939 U CN202450939 U CN 202450939U CN 2011205704099 U CN2011205704099 U CN 2011205704099U CN 201120570409 U CN201120570409 U CN 201120570409U CN 202450939 U CN202450939 U CN 202450939U
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- China
- Prior art keywords
- section bar
- fin
- door
- section
- door leaf
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- Expired - Fee Related
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Abstract
The utility model relates to a section bar for a door and the door with the same. The door comprises a door frame and a door leaf, wherein the door leaf is articulated with the door frame, and the door leaf comprises a door leaf frame and a door leaf surface; and the door frame and the door leaf frame are both section bar pieces for the door. The section bar for the door comprises a section bar body and a section bar fin, wherein the section bar fin is connected with the section bar body; the section bar body is in a hollow cavity structure enclosed by a metal plate; and the section bar fin is in a sheet structure overlapped by the metal plate; and the hollow cavity structure and the sheet structure are pieces integrally formed by the same metal plate.
Description
Technical field
The utility model relates to a kind of civilian, industrial construction with door, and particularly the door of dwelling house and industrial construction inlet is with section bar and have the door of this section bar.
Background technology
Entry door of selling in the market and using or cell gate are generally aluminium alloys or lattice door, and fire prevention and theftproof performance are poor, and the daylighting degree to the hall also has very big influence simultaneously.The steel pipe section bar that present state inside door is used mostly is the tubing that draws moulding, if do not adopt annealing in process, the mechanical property of section bar has bigger influence, and section bar corner radian is big.
The utility model content
The utility model technical problem to be solved provides that a kind of intensity is high, arc chord angle is little, is fit to door that the high door of open frequency uses with section bar and have the door of this section bar.
To achieve these goals; The utility model provides a kind of to use section bar, wherein, comprises section bar body and section bar fin; Said section bar fin is connected on the said section bar body; Said section bar body is the hollow cavity structure that sheet metal surrounds, and said section bar fin is the superimposed flake structure of sheet metal, and said hollow cavity structure and said flake structure are one-body molded of same sheet metal.
Above-mentioned door is used section bar; Wherein, The hollow cavity structure that said section bar body is the square-section, said section bar fin comprises first superposed surfaces and second superposed surfaces, said section bar fin is positioned at a jiao and one side coplane of said first superposed surfaces and said square-section of said square-section.
Above-mentioned door is used section bar; Wherein, The hollow cavity structure that said section bar body is the square-section; Said section bar fin comprises first fin and second fin, and said first fin and said second fin include first superposed surfaces and second superposed surfaces, said first fin and said second fin respectively axial symmetry be arranged at two jiaos of said square-section homonymy and said first fin and said second fin said first superposed surfaces all with same one side coplane of said square-section.
Above-mentioned door is used section bar; Wherein, Also be provided with groove on the said section bar body, said groove is arranged on a jiao of the said square-section relative or adjacent with said section bar fin, and said groove comprises first groove surface and second groove surface; Said first groove surface is parallel to said first superposed surfaces, and said second groove surface is perpendicular to said first superposed surfaces.
Above-mentioned door use section bar, wherein, also is provided with the trapezoidal type groove that falls of the lower frame installation that is used for said door leaf on the said section bar body.
Above-mentioned door is used section bar; Wherein, The hollow cavity structure that said section bar body is the square-section; Said section bar fin comprises first fin and second fin, and said first fin and said second fin include first superposed surfaces and second superposed surfaces, said first fin and said second fin be separately positioned on the diagonal angle of said square-section and said first superposed surfaces of said first fin and said second fin respectively with relative edge's coplane of said square-section.
Above-mentioned door is used section bar; Wherein, Also be provided with groove on the said section bar body, said groove is arranged on a jiao of the said square-section adjacent with said section bar fin, and said groove comprises first groove surface and second groove surface; Said first groove surface is parallel to said first superposed surfaces, and said second groove surface is perpendicular to said first superposed surfaces.
In order to realize above-mentioned purpose better; The utility model also provides a kind of door, comprises doorframe and door leaf, and said door leaf is hinged on the said doorframe; Said door leaf comprises door leaf frame and door leaf face; Wherein, said doorframe and said door leaf frame are uses profile piece, and it is that above-mentioned door is used section bar that said door uses section bar.
Above-mentioned door, wherein, said door leaf face is a glass, said glass is installed on the said door leaf frame through glazing bead.
The beneficial functional of the utility model is:
1, the door of the utility model is the closed steel profile of one with section bar, and intensity is high, and arc chord angle is little, is fit to very much the high cell gate of open frequency and uses, and the process equipment of this section bar is simply meticulous simultaneously, need not produce by big running roller bending line of the prior art;
2, the aluminium alloys glass press strip of the door of the utility model adopts pen-hold grip formula structure, promptly goes up trip bolt earlier; The mode of passing through pen-hold grip then directly is held in the aluminium alloys press strip on the nut, and it is convenient to install; Exposed screws not; Also very convenient like the glass breakage replacing simultaneously, as long as adopt straight screwdriver can remove press strip once pushing up, carry out glass and change along press strip section bar limit;
3, the door of the utility model adopts the seal arrangement of double sealing, is good guarantee for the insulation of cell gate, performance such as airtight;
4, the door of the utility model adopts weld type load-bearing hinge, makes that the stressed power transmission of door leaf is more stable, guarantees the instructions for use of high-frequency access;
5, the door of the utility model is with fixedly door closer, lockset etc. on the section bar, and durability and steadiness are all fine, reduces the expense of later stage product maintenance.
Below in conjunction with accompanying drawing and specific embodiment the utility model is described in detail, but not as the qualification to the utility model.
Description of drawings
Fig. 1 is the door sketch map of the utility model one embodiment;
Fig. 2 is the vertical view cutaway drawing of Fig. 1;
Fig. 3 looks sectional view for the left side of Fig. 1;
Fig. 4 looks sectional view for the door left side of another embodiment of the utility model;
Fig. 5 is the sash structure sketch map of the utility model one embodiment;
Fig. 6 is the vertical view of Fig. 5;
Fig. 7 is the left view of Fig. 5;
Fig. 8 is the door leaf structural representation of the utility model one embodiment;
Fig. 9 is the vertical view of Fig. 8;
Figure 10 is the left view of Fig. 8;
Figure 11 A～Figure 11 F is that the door of the utility model is used the profile structure sketch map.
Wherein, Reference numeral
1 doorframe
2 door leafs
21 door leaf frames
22 door leaf faces
Use section bar for 3
31 section bar bodies
311 hollow cavities
312 grooves
313 first groove surfaces
314 second groove surfaces
315 fall trapezoidal type groove
32 section bar fins
321 first fins
322 second fins
323 first superposed surfaces
324 second superposed surfaces
4 glazing beads
5 sealing joint strips
6 weld type load-bearing hinges
7 tempering hollow glasss
The specific embodiment
Below in conjunction with accompanying drawing structural principle of the present invention and operating principle are done concrete description:
Participate in Fig. 1～Fig. 9, Fig. 1 is the door sketch map of the utility model one embodiment, and Fig. 3 looks sectional view for the left side of Fig. 1; Fig. 3 looks sectional view for the door left side of another embodiment of the utility model; Fig. 4 is the sash structure sketch map of the utility model one embodiment, and Fig. 5 is the vertical view of Fig. 4, and Fig. 6 is the left view of Fig. 4; Fig. 7 is the door leaf structural representation of the utility model one embodiment, and Fig. 8 is the left view of vertical view Fig. 9 of Fig. 7 for Fig. 7.The door of the utility model comprises doorframe 1 and door leaf 2, and said door leaf 2 can pass through a weld type load-bearing hinge 6; Be hinged on the said doorframe 1, said door leaf 2 comprises door leaf frame 21 and door leaf face 22, and the said doorframe 1 and the said door leaf frame 21 of present embodiment is uses profile piece; Said door leaf face 22 can be glass, and preferred tempering hollow glass 7 is to increase daylighting face; Improve indoor or hall brightness, said glass can be installed on the said door leaf frame 21 through glazing bead 4.Because of this other part-structures are ripe prior art,, only said is specified with section bar 3 below so repeat no more at this.
Referring to Figure 11 A～Figure 11 E, Figure 11 A～Figure 11 E is that the door of the utility model is used the profile structure sketch map.The door of the utility model is with section bar 3; Comprise section bar body 31 and section bar fin 32; Said section bar fin 32 is connected on the said section bar body 31; The hollow cavity structure that said section bar body 31 surrounds for sheet metal, said section bar fin 32 is the superimposed flake structure of sheet metal, said hollow cavity structure and said flake structure are one-body molded of same sheet metal.Promptly by a near closed hollow ring structure of the whole bending and molding of sheet metal.
Shown in Figure 11 A; Hollow cavity 311 structures that said section bar body 31 is the square-section; Said section bar fin 32 comprises first superposed surfaces 323 and second superposed surfaces 324, and said section bar fin 32 is positioned at a jiao and one side coplane of said first superposed surfaces 323 and said square-section of said square-section.
Shown in Figure 11 B; Hollow cavity 311 structures that said section bar body 31 is the square-section; Said section bar fin 32 comprises first fin 321 and second fin 322; Said first fin 321 includes first superposed surfaces 323 and second superposed surfaces 324 with said second fin 322; Said first fin 321 and said second fin 322 respectively axial symmetry be arranged at two jiaos of said square-section and said first fin 321 and said second fin 322 said first superposed surfaces 323 all with same one side coplane of said square-section, one side said first superposed surfaces 323 of first superposed surfaces 323 of promptly said first fin 321, said second fin 322 and said square-section is same plane.
Shown in Figure 11 C, 11D; Also be provided with groove 312 on the said section bar body 31; Said groove 312 is arranged on a jiao of the said square-section relative or adjacent with said section bar fin 32; Said groove 312 comprises first groove surface 313 and second groove surface 314, and said first groove surface 313 is parallel to said first superposed surfaces 323, and said second groove surface 314 is perpendicular to said first superposed surfaces 323.
Shown in Figure 11 E; Hollow cavity 311 structures that said section bar body 31 is the square-section; Said section bar fin 32 comprises first fin 321 and second fin 322; Said first fin 321 includes first superposed surfaces 323 and second superposed surfaces 324 with said second fin 322, said first fin 321 and said second fin 322 be arranged at respectively said square-section diagonal angle and said first fin 321 and said second fin 322 said first superposed surfaces 323 respectively with relative edge's coplane of said square-section.
Shown in Figure 11 E; Also be provided with groove 312 on the said section bar body 31; Said groove 312 is arranged on a jiao of the said square-section adjacent with said section bar fin 32; Said groove 312 comprises first groove surface 313 and second groove surface 314, and said first groove surface 313 is parallel to said first superposed surfaces 323, and said second groove surface 314 is perpendicular to said first superposed surfaces 323.
Shown in Figure 11 F, also can be provided with one on this section bar body 31 and fall trapezoidal type groove 315, be used for the installation of the lower frame of door leaf 2.
In the present embodiment, for example can be META 60 section bars, adopt the closed two-sided hot-galvanized steel section bar of whole bending and molding, can be not influential to the internal stress of steel.The 1.5mm galvanized steel plain sheet is bent into behind the section bar 3 through particular manufacturing craft; The planeness that keeps the surface, flatness error in the 0-0.5mm scope, torsion resistance＜1mm; Come welding fabrication with argon arc welding or CO2 protection weldering; Through profile or glazing bead 4 glass is assembled in the door leaf frame 21, door leaf 2 is realized sealing with doorframe 1 fitting face through sealing joint strip 5, and whole air-tightness significantly promotes.
The door of the utility model is used for dwelling house, industrial construction entry door, has improved daylighting effect and security protection effect, and the heat preservation and soundproof effect also significantly promotes simultaneously.
The utlity model has following characteristics:
1, the door of the utility model is the closed steel profile of one with section bar, and intensity is high, and arc chord angle is little, is fit to very much the high cell gate of open frequency and uses, and the process equipment of this section bar is simply meticulous simultaneously, need not produce by big running roller bending line of the prior art;
2, the aluminium alloys glass press strip of the door of the utility model adopts pen-hold grip formula structure, promptly goes up trip bolt earlier; The mode of passing through pen-hold grip then directly is held in the aluminium alloys press strip on the nut, and it is convenient to install; Exposed screws not; Also very convenient like the glass breakage replacing simultaneously, as long as adopt straight screwdriver can remove press strip once pushing up, carry out glass and change along press strip section bar limit;
3, the door of the utility model adopts the seal arrangement of double sealing, is good guarantee for the insulation of cell gate, performance such as airtight;
4, the door of the utility model adopts weld type load-bearing hinge, makes that the stressed power transmission of door leaf is more stable, guarantees the instructions for use of high-frequency access;
5, the door of the utility model is with fixedly door closer, lockset etc. on the section bar, and durability and steadiness are all fine, reduces the expense of later stage product maintenance.
Certainly; The utility model also can have other various embodiments; Under the situation that does not deviate from the utility model spirit and essence thereof; Those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.
Claims (10)
1. a door is used section bar; It is characterized in that; Comprise section bar body and section bar fin, said section bar fin is connected on the said section bar body, and said section bar body is the hollow cavity structure that sheet metal surrounds; Said section bar fin is the superimposed flake structure of sheet metal, and said hollow cavity structure and said flake structure are one-body molded of same sheet metal.
2. door as claimed in claim 1 is used section bar; It is characterized in that; The hollow cavity structure that said section bar body is the square-section; Said section bar fin comprises first superposed surfaces and second superposed surfaces, and said section bar fin is positioned at a jiao and one side coplane of said first superposed surfaces and said square-section of said square-section.
3. door as claimed in claim 1 is used section bar; It is characterized in that; The hollow cavity structure that said section bar body is the square-section; Said section bar fin comprises first fin and second fin; Said first fin and said second fin include first superposed surfaces and second superposed surfaces, said first fin and said second fin respectively axial symmetry be arranged at two jiaos of said square-section homonymy and said first fin and said second fin said first superposed surfaces all with same one side coplane of said square-section.
4. use section bar like claim 2 or 3 described doors; It is characterized in that; Also be provided with groove on the said section bar body, said groove is arranged on a jiao of the said square-section relative or adjacent with said section bar fin, and said groove comprises first groove surface and second groove surface; Said first groove surface is parallel to said first superposed surfaces, and said second groove surface is perpendicular to said first superposed surfaces.
5. door as claimed in claim 2 use section bar, it is characterized in that, also is provided with the trapezoidal type groove that falls of the lower frame installation that is used for said door leaf on the said section bar body.
6. door as claimed in claim 1 is used section bar; It is characterized in that; The hollow cavity structure that said section bar body is the square-section; Said section bar fin comprises first fin and second fin, and said first fin and said second fin include first superposed surfaces and second superposed surfaces, said first fin and said second fin be separately positioned on the diagonal angle of said square-section and said first superposed surfaces of said first fin and said second fin respectively with relative edge's coplane of said square-section.
7. door as claimed in claim 6 is used section bar; It is characterized in that; Also be provided with groove on the said section bar body, said groove is arranged on a jiao of the said square-section adjacent with said section bar fin, and said groove comprises first groove surface and second groove surface; Said first groove surface is parallel to said first superposed surfaces, and said second groove surface is perpendicular to said first superposed surfaces.
8. door; Comprise doorframe and door leaf; Said door leaf is hinged on the said doorframe, and said door leaf comprises door leaf frame and door leaf face, it is characterized in that; Said doorframe and said door leaf frame are uses profile piece, and said door uses section bar to require in 1,2,3,5,6 or 7 any one described to use section bar as aforesaid right.
9. door as claimed in claim 8 is characterized in that said door leaf face is a glass, and said glass is installed on the said door leaf frame through glazing bead.
10. a door comprises doorframe and door leaf, and said door leaf is hinged on the said doorframe; Said door leaf comprises door leaf frame and door leaf face; It is characterized in that said doorframe and said door leaf frame are uses profile piece, said door uses section bar to require the section bar of using described in 4 as aforesaid right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205704099U CN202450939U (en) | 2011-12-30 | 2011-12-30 | Section bar for door and door with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205704099U CN202450939U (en) | 2011-12-30 | 2011-12-30 | Section bar for door and door with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202450939U true CN202450939U (en) | 2012-09-26 |
Family
ID=46866809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205704099U Expired - Fee Related CN202450939U (en) | 2011-12-30 | 2011-12-30 | Section bar for door and door with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202450939U (en) |
-
2011
- 2011-12-30 CN CN2011205704099U patent/CN202450939U/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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180808 Address after: 528414 Bai Sheng Industrial Zone, Dongsheng Town, Zhongshan, Guangdong Patentee after: Zhongshan man gate industry Co., Ltd. Address before: 201812 Shanghai Jiading District six yuan Road 880 Patentee before: Shanghai Mantuo Door Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20201230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |