CN202810524U - Metal door of storage room - Google Patents
Metal door of storage room Download PDFInfo
- Publication number
- CN202810524U CN202810524U CN 201220519099 CN201220519099U CN202810524U CN 202810524 U CN202810524 U CN 202810524U CN 201220519099 CN201220519099 CN 201220519099 CN 201220519099 U CN201220519099 U CN 201220519099U CN 202810524 U CN202810524 U CN 202810524U
- Authority
- CN
- China
- Prior art keywords
- door
- metal
- storage room
- welding
- reinforcing rib
- 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)
- Wing Frames And Configurations (AREA)
Abstract
The utility model discloses a metal door of a storage room. The metal door of the storage room is characterized in that a door leaf is formed by a metal plate, the periphery of the metal plate is bent continuously three times, obliquely-arranged reinforcing ribs and horizontally-arranged reinforcing ribs are welded on the back face of the metal plate, the reinforcing ribs are made of C-shaped materials, the opening sides of the reinforcing ribs are welded with the back face of the metal plate, a door frame is formed by welding of four metal section bars which are formed by metal plates in a pressing mode, a step is arranged on the inner side of the door frame, and a concave-convex arc-shaped decorative-pattern face is arranged on the front side of the door frame. The metal door of the storage room is of an integrated structure, welding is of no need, machining is convenient, production cost is lowered, and the intensity of a door body is improved.
Description
Technical field
The utility model relates to a kind of door, relates in particular to a kind of storage room metal door.
Background technology
At present, mostly storage room, warehouse are to adopt square tube section and metal sheet welding fabrication with door, and technique is comparatively complicated, and cost is higher, because pad is more, and the outward appearance of impact door body, door body intensity is low, easily corrosion, application life is short.And because doorframe, door leaf framework and stay bolt generally adopt square tubes soldering to form, when carrying out the acid washing phosphorization processing, be difficult to guarantor's pipe internal surface and process thoroughly, the square tube inwall can't spray paint, the easy corrosion of inwall.
The utility model content
For overcoming above-mentioned technical problem, it is a kind of rational in infrastructure, easy to process that the utility model provides, and is connected firmly, attractive in appearance and reduce the storage room metal door of cost.
For realizing above-mentioned technical purpose, the utility model is realized by the following technical solutions: a kind of storage room metal door, comprise doorframe and door leaf, both adopt folding to connect, and be provided with the lockset of cooperation, it is characterized in that: described door leaf is formed by continuous three bendings in metal sheet edge, the metal sheet back side is welded with tilting and horizontally disposed reinforcing rib, described reinforcing rib adopts C shape material, open side and the welding of the metal sheet back side, described doorframe is formed by four shape welding, and described shape is by the pressing metal plates moulding, the inboard is provided with step, and the front side is concavo-convex arc flower face.
The utlity model has following beneficial effect: because the door leaf main body adopts the metal sheet bending and molding, be the integral type structure, intensity is high, need not welding, and is easy to process, reduced cost of production; Reinforcing rib adopts C shape material, and is more sturdy than original square tube under the equal materials, improved the intensity of door body; And reinforcing rib and doorframe adopt the pressing metal plates moulding, conveniently carry out acid washing phosphorization and process, and inwall can spray paint, and have overcome the in the past inner easily drawback of corrosion of door body framework.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the door leaf structure schematic diagram.
Fig. 3 is the sash structure schematic diagram.
Fig. 4 is the reinforcing rib structure schematic diagram.
Among the figure, 1, metal sheet, 2, reinforcing rib, 3, door leaf, 4, doorframe, 5, shape, 6, step, 7, arc flower face, 8, flanging.
The specific embodiment
Shown in accompanying drawing 1,2, doorframe 4 and door leaf 3 adopt folding to connect, and be provided with the lockset of cooperation, described door leaf 3 is formed by continuous three bendings in metal sheet 1 edge, metal sheet 1 back side is welded with tilting and horizontally disposed reinforcing rib 2, described reinforcing rib 2 adopts C shape material, open side and the welding of metal sheet 1 back side, and described doorframe 4 is formed by 5 welding of four shapes.
Shown in accompanying drawing 3, consist of the shape 5 of doorframe 4 by the pressing metal plates moulding, the inboard is provided with step 6, and the front side is concavo-convex arc flower face 7.
Shown in accompanying drawing 4, the C shape material open side that described reinforcing rib 2 adopts is provided with inside flanging.
Claims (2)
1. storage room metal door, comprise doorframe and door leaf, both adopt folding to connect, and be provided with the lockset of cooperation, it is characterized in that: described door leaf is formed by continuous three bendings in metal sheet edge, the metal sheet back side is welded with tilting and horizontally disposed reinforcing rib, described reinforcing rib adopts C shape material, open side and the welding of the metal sheet back side, described doorframe is formed by four shape welding, described shape is by the pressing metal plates moulding, and the inboard is provided with step, and the front side is concavo-convex arc flower face.
2. a kind of storage room metal door as claimed in claim 1 is characterized in that: the C shape material open side that reinforcing rib adopts is provided with inside flanging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220519099 CN202810524U (en) | 2012-09-24 | 2012-09-24 | Metal door of storage room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220519099 CN202810524U (en) | 2012-09-24 | 2012-09-24 | Metal door of storage room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202810524U true CN202810524U (en) | 2013-03-20 |
Family
ID=47869423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220519099 Expired - Fee Related CN202810524U (en) | 2012-09-24 | 2012-09-24 | Metal door of storage room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202810524U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351541A (en) * | 2015-07-14 | 2017-01-25 | 青岛普晶电气有限公司 | Firm type cabinet door |
-
2012
- 2012-09-24 CN CN 201220519099 patent/CN202810524U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351541A (en) * | 2015-07-14 | 2017-01-25 | 青岛普晶电气有限公司 | Firm type cabinet door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20150924 |
|
| EXPY | Termination of patent right or utility model |