CN106593163B - The hinge mounting structure of electrolytic zinc-coated steel sheet door - Google Patents
The hinge mounting structure of electrolytic zinc-coated steel sheet door Download PDFInfo
- Publication number
- CN106593163B CN106593163B CN201611211601.2A CN201611211601A CN106593163B CN 106593163 B CN106593163 B CN 106593163B CN 201611211601 A CN201611211601 A CN 201611211601A CN 106593163 B CN106593163 B CN 106593163B
- Authority
- CN
- China
- Prior art keywords
- hinge
- doorframe
- steel sheet
- coated steel
- flanging
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D11/00—Additional features or accessories of hinges
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/02—Parts for attachment, e.g. flaps
- E05D5/06—Bent flaps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The purpose of the present invention is to propose to a kind of hinge mounting structures of the electrolytic zinc-coated steel sheet door of stabilization.The hinge mounting structure of the electrolytic zinc-coated steel sheet door of the present invention includes the doorframe being made of interior doorframe and exterior door frame, key is to be equipped with hinge auxiliary installation piece between the interior doorframe and outer threshold, the hinge auxiliary installation piece includes two reinforcing plates being welded and fixed, the both ends of reinforcing plate are equipped with flanging, and the overbending direction of the flanging of the corresponding end of two reinforcing plates is opposite；The flanging at reinforcing plate both ends is welded and fixed with interior doorframe, outer threshold respectively；The installation site of hinge is at the overlapping positions of interior doorframe and reinforcing plate flanging.The hinge mounting structure of the electrolytic zinc-coated steel sheet door of the present invention substantially increases the structural strength of hinge installed position, reduces the possibility of interior door frame distortions, and do not interfere with the overall appearance of doorframe by adding the hinge auxiliary installation piece being located in doorframe.
Description
Technical field
The invention belongs to door and window manufacturing technology fields, and in particular to arrive a kind of hinge mounting structure of electrolytic zinc-coated steel sheet door.
Background technology
Electrolytic zinc-coated steel sheet door is also known as electrolytic galvanized sheet door, and the surface of electrolytic zinc-coated steel sheet door forms metal that is uniform, fine and close, being well combined or conjunction
The process of golden sedimentary.With other metal phase ratios, zinc is a kind of metal of relatively cheap and easy plating, belongs to low value corrosion protection plating
Layer.Electrolytic zinc-coated steel sheet door has the following advantages that：Using good steel plate, it is embossed by advanced colour-coating technology and muscle in solid wood,
It is cost-effective without mopping；Moisture-proof, Anti-moth-eating, it is antifouling, indeformable, do not crack, be sturdy and durable, sound-insulating and heat-insulating effect it is good.Mesh
Before, electrolytic zinc-coated steel sheet door has been widely used for interior door.
The doorframe of electrolytic zinc-coated steel sheet door be interior doorframe and outer threshold weld together and made of, hinge is secured by bolts in
On interior doorframe, since interior doorframe is that electrolytic zinc-coated steel sheet punching press is bent to form, intensity is not very high, after being used for a long time, interior doorframe
The position of fixed hinge is susceptible to deformation, and electrolytic zinc-coated steel sheet door is caused not to be opened and closed normally.
Invention content
The purpose of the present invention is to propose to a kind of hinge mounting structures of the electrolytic zinc-coated steel sheet door of stabilization.
The hinge mounting structure of the electrolytic zinc-coated steel sheet door of the present invention includes the doorframe being made of interior doorframe and exterior door frame, and key is
Hinge auxiliary installation piece is equipped between the interior doorframe and outer threshold, the hinge auxiliary installation piece includes two and is welded and fixed
The both ends of reinforcing plate, reinforcing plate are equipped with flanging, and the overbending direction of the flanging of the corresponding end of two reinforcing plates is opposite；Reinforcing plate both ends
Flanging be welded and fixed respectively with interior doorframe, outer threshold；The installation site of hinge is that interior doorframe and reinforcing plate flanging overlap position
Set place.
Above-mentioned hinge auxiliary installation piece links together the corresponding position of the hinge installation site of interior doorframe and outer threshold,
Hinge so as to which interior doorframe to be subject to is distributed on exterior door frame its pulling force, and the large area of interior doorframe has been reduced or avoided
Deformation；In addition, the flanging of reinforcing plate welds together with interior doorframe, hinge installation site is thickened, conjunction has also been reduced or avoided
The deformation of page installed position.When manufacturing doorframe, you can reinforcing plate to be welded in wherein, reinforcing plate can also improve doorframe
Intensity.
Further, two reinforcing plates are welded and fixed using several connecting plates, structure between connecting plate and reinforcing plate
At continuous triangular structure.By means of the stability of triangle, the structural strength of hinge auxiliary installation piece greatly increases, can be with
The relative movement between interior doorframe and outer threshold is prevented in vertical direction.
Further, to improve the intensity of hinge auxiliary installation piece, the reinforcing plate is equipped with reinforcing rib.
The hinge mounting structure of the electrolytic zinc-coated steel sheet door of the present invention is by adding the hinge auxiliary installation piece being located in doorframe, significantly
The structural strength for improving hinge installed position, reduces the possibility of interior door frame distortions, and does not interfere with the entirety of doorframe
Appearance.
Description of the drawings
Fig. 1 is the principle schematic of the hinge mounting structure of the electrolytic zinc-coated steel sheet door of the present invention.
Attached drawing indicates：1, interior doorframe；2, exterior door frame；3, hinge auxiliary installation piece；31, reinforcing plate；32, flanging；33, it connects
Plate；4, hinge；5, bolt.
Specific implementation mode
Below against attached drawing, by the description to embodiment, for example involved to the specific implementation mode of the present invention is each
Mutual alignment and connection relation, the effect of each section and operation principle between the shape of component, construction, each section etc. are made into one
The detailed description of step.
Embodiment 1：
As shown, the hinge mounting structure of the electrolytic zinc-coated steel sheet door of the present embodiment includes being made of interior doorframe 1 and exterior door frame 2
Doorframe, key are between the interior doorframe 1 and outer threshold that, equipped with hinge auxiliary installation piece 3, the hinge auxiliary installation piece 3 wraps
Two reinforcing plates being welded and fixed 31 are included, the both ends of reinforcing plate 31 are equipped with flanging 32, the flanging of the corresponding end of two reinforcing plates 31
32 overbending direction is opposite；The flanging 32 at 31 both ends of reinforcing plate is welded and fixed with interior doorframe 1, outer threshold respectively；The installation of hinge
Position is at the overlapping positions of interior doorframe 1 and the flanging 32 of reinforcing plate 31.
In the present embodiment, two reinforcing plates 31 are welded and fixed using several connecting plates 33, connecting plate 33 and reinforcing plate
Continuous triangular structure is constituted between 31.By means of the stability of triangle, the structural strength of hinge auxiliary installation piece 3 is significantly
Increase, the relative movement between interior doorframe 1 and outer threshold can be prevented in vertical direction.
The corresponding position of the hinge installation site of interior doorframe 1 and outer threshold is connected to one by above-mentioned hinge auxiliary installation piece 3
It rises, hinge 4 is fixedly connected using bolt 5 with interior doorframe 1, so as to divide its pulling force the hinge of interior doorframe 1 being subject to
It is scattered on exterior door frame 2, the large area deformation of interior doorframe 1 has been reduced or avoided；In addition, the flanging 32 of reinforcing plate 31 and interior doorframe 1
Weld together, hinge installation site is thickened, the deformation of hinge installed position has also been reduced or avoided.In manufacture doorframe
When, you can reinforcing plate 31 to be welded in wherein, reinforcing plate 31 can also improve the intensity of doorframe.
Claims (3)
1. a kind of hinge mounting structure of electrolytic zinc-coated steel sheet door, includes the doorframe being made of interior doorframe and exterior door frame, it is characterised in that institute
State between interior doorframe and outer threshold be equipped with hinge auxiliary installation piece, the hinge auxiliary installation piece include two be welded and fixed plus
The both ends of strong plate, reinforcing plate are equipped with flanging, and the overbending direction of the flanging of the corresponding end of two reinforcing plates is opposite；Reinforcing plate both ends
Flanging is welded and fixed with interior doorframe, outer threshold respectively；The installation site of hinge is the overlapping positions of interior doorframe and reinforcing plate flanging
Place.
2. the hinge mounting structure of electrolytic zinc-coated steel sheet door according to claim 1, it is characterised in that two reinforcing plates utilize
Several connecting plates are welded and fixed, and continuous triangular structure is constituted between connecting plate and reinforcing plate.
3. the hinge mounting structure of electrolytic zinc-coated steel sheet door according to claim 1 or 2, it is characterised in that the reinforcing plate, which is equipped with, to be added
Strengthening tendons.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611211601.2A CN106593163B (en) | 2016-12-25 | 2016-12-25 | The hinge mounting structure of electrolytic zinc-coated steel sheet door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611211601.2A CN106593163B (en) | 2016-12-25 | 2016-12-25 | The hinge mounting structure of electrolytic zinc-coated steel sheet door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106593163A CN106593163A (en) | 2017-04-26 |
| CN106593163B true CN106593163B (en) | 2018-10-09 |
Family
ID=58603632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611211601.2A Expired - Fee Related CN106593163B (en) | 2016-12-25 | 2016-12-25 | The hinge mounting structure of electrolytic zinc-coated steel sheet door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106593163B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2706778A1 (en) * | 1977-02-17 | 1978-08-24 | Steinau Gmbh & Co | Steel fire protection door - has perforated metal pieces welded to rigid reinforcing bar running around box structure |
| CN2140948Y (en) * | 1993-01-05 | 1993-08-25 | 张鸿雁 | Structure-improved door panel of plastics |
| CN2268103Y (en) * | 1996-10-18 | 1997-11-19 | 成都三强实业公司 | Metal door leaf |
| DE10345870B4 (en) * | 2003-10-01 | 2006-06-08 | Novoferm Gmbh | door |
| CN201347671Y (en) * | 2008-09-02 | 2009-11-18 | 李继文 | Hinge connecting plate structure for protecting metal door body against deformation |
| CN202500475U (en) * | 2012-03-14 | 2012-10-24 | 蒋沛辉 | Hinge mounting mechanism for security door |
| CN203867401U (en) * | 2014-05-20 | 2014-10-08 | 谭建东 | Aluminum alloy door leaf |
| CN204728905U (en) * | 2015-07-08 | 2015-10-28 | 上海金泛斯标识有限公司 | A kind of aluminium extruded sections doorframe |
-
2016
- 2016-12-25 CN CN201611211601.2A patent/CN106593163B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN106593163A (en) | 2017-04-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181009 Termination date: 20211225 |
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| CF01 | Termination of patent right due to non-payment of annual fee |