CN200971692Y - Safe with fire-proof groove - Google Patents
Safe with fire-proof groove Download PDFInfo
- Publication number
- CN200971692Y CN200971692Y CN 200620130516 CN200620130516U CN200971692Y CN 200971692 Y CN200971692 Y CN 200971692Y CN 200620130516 CN200620130516 CN 200620130516 CN 200620130516 U CN200620130516 U CN 200620130516U CN 200971692 Y CN200971692 Y CN 200971692Y
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- CN
- China
- Prior art keywords
- shaped
- safety box
- flat bottom
- bottom slot
- safety cabinet
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a safety box with a fireproof groove, which comprises a safety box body and a safety box door. A U shaped flat bottom slot(2.1) is arranged around the door frame of the safety box body and the outer side of the U shaped flat bottom slot(2.1) is a R shaped bossy isolating threshold; a U shaped flat bottom slot(2.2) is arranged around the inner side of the safety box door and the outer side of the U shaped flat bottom slot(2.2) is also provided with a R shaped bossy isolating threshold; the U shaped flat bottom slot(2.1) on the door frame of safety box body is opposite to the R shaped bossy isolating threshold on the safety box door, while the U shaped flat bottom slot(2.2) is opposite to the R shaped bossy isolating threshold on the door frame of the safety box body. The utility model applies the structural style of U shaped flat bottom slot and R shaped bossy isolating threshold that are formed by stamping at a time. After formed, the utility model has a high dimension and angle precision and a simple structure and technique, while the production efficiency is greatly increased by 6.5 times than that of the similar products.
Description
Technical field
The utility model belongs to a kind of safety cabinet, relates generally to a kind of safety cabinet that has the groove of preventing fires.
Background technology
At present insure and adopt fire prevention measure to have two kinds cashier's office in a shop in home and overseas market: 1, the plane is pasted fire-retardant but be not with projection to isolate bank.Even isolating the fire prevention groove of bank, planar portions band projection sticks fire-retardant, its fire prevention time also can lack, fire-protection rating is also relatively low, because fire is difficult for entering the bend burning, fire runs into projection in the slit obstacle promptly comes to a halt, outwards turn back or extinguish, many bends are with regard to many one safety curtains.So the flameproof effect of this structure is unsatisfactory.2, cannot paste upward fire-retardant V-arrangement fire prevention groove.Owing to do not paste fire-retardant required plane, and external door bigger crack between a door and its frame and gap of needs when combining, could guarantee the operate as normal of external door panel and transmission system with casing.Four corner connection oral area positions of this structural style are difficult for alignment, and vision is comparatively coarse, poor flatness.Again since casing and external door panel the fire prevention groove fusion during interlock is partly few mutually, so the flameproof effect of this structural style and traditional single right angle fire prevention groove is more or less the same.
Summary of the invention
The purpose of this utility model provides a kind of safety cabinet that has the groove of preventing fires, and makes it have the advantages that structural manufacturing process is simple, flameproof effect is good.
The purpose of this utility model can adopt following technical scheme to realize: it comprises safety cabinet casing and safe door, week on safety cabinet casing doorframe is provided with the horseshoe clamp kerve, the horseshoe clamp kerve outside has R shape projection and isolates bank, a week be provided with the horseshoe clamp kerve in that safe door is inboard, its outside also have with safety cabinet casing doorframe on the corresponding R shape projection of horseshoe clamp kerve isolate bank.
Flat and the protruding form of structure of isolating bank of R shape of employing U-lag of the present utility model, four big advantages are arranged: 1, particular manufacturing craft blanking, one time punching molded, size and angle precision height behind the Workpiece shaping, planeness is good, technology is oversimplified, and production efficiency improves greatly, reaches 6.5 times of like product efficient; 2, casing and external door panel perfusion fire proofing material and the error in process, traditional way can make both can not complete parallel combination, and R shape projection is isolated combining of bank and horseshoe clamp kerve, and it is flat to make R shape arc surface be close to U-lag all the time, has avoided this type of phenomenon effectively; 3, the fire prevention groove has five turnings altogether, and this kind structure has surpassed the number of corners and the tightness of present all like products; 4, the specific demand of and space industry antimagnetic, military for electronics need not that big adjustment U-lag is flat can to install the special-purpose anti-flaming bar additional.
Description of drawings
Accompanying drawing 1 is an overall structure schematic diagram of the present utility model.
Accompanying drawing 2 is the A-A view of Fig. 1.
Accompanying drawing 3 is the structural representation after D partly sends out greatly among Fig. 2.
Accompanying drawing 4 is the B-B view of Fig. 1.
Accompanying drawing 5 is the structural representation after E partly amplifies among Fig. 4.
Accompanying drawing 6 is opened cabinet structural representation behind the door for the utility model.
Accompanying drawing 7 is the C-C view of Fig. 6.
Accompanying drawing 8 is the structural representation after F partly sends out greatly among Fig. 6.
Accompanying drawing 9 is the structural representation after G partly sends out greatly among Fig. 6.
Accompanying drawing 10 is the structural representation after H partly sends out greatly among Fig. 6.
Among the figure: 1, safety cabinet casing doorframe, 2, the horseshoe clamp kerve, 3, R shape projection isolates bank, 4, safe door, 5, the safety cabinet casing.
The specific embodiment
In conjunction with the accompanying drawings, structural representation of the present utility model is described.
Shown in accompanying drawing 1-10: the utility model comprises safety cabinet casing 5 and safe door 4, week on safety cabinet casing doorframe 1 is provided with horseshoe clamp kerve 2.1, in horseshoe clamp kerve 2.1 outsides is that R shape projection is isolated bank 3.1, also be provided with horseshoe clamp kerve 2.2 in 4 inboard weeks of safe door, the outside of horseshoe clamp kerve 2.2 also has R shape projection and isolates bank 3.2, horseshoe clamp kerve 2.1 on safety cabinet casing doorframe 1 is relative with the projection of the R shape on safe door 4 isolation bank 3.2, and the R shape projection isolation bank 3.1 on horseshoe clamp kerve 2.2 on the safe door 4 and safety cabinet casing doorframe 1 is relative.
Operating principle of the present utility model is as follows: when safe door 4 and safety cabinet casing doorframe 1 are closed fully, R shape projection isolation bank 3.2 on the safe door 4 combines with the horseshoe clamp kerve 2.1 on the safety cabinet casing doorframe 1, periphery R shape projection is isolated bank and the mutual interlock symmetry of U-shaped fire prevention groove, bonding gap boils over for a short time, the casing inner air and outer air can not circulate, and makes in the casing to have realized completely cutting off truly with extraneous; Three 90 degree turnings have been constituted from the exterior angle of safe door 4 to the horseshoe clamp kerve 2.1 on the safety cabinet casing doorframe 1, the horseshoe clamp kerve 2.2 of isolating on bank 3.1 and the safe door 4 from horseshoe clamp kerve 2.1 outside R shape projectioies has also formed two turnings, totally five bends have reduced the bonding gap of external door panel and casing to greatest extent, thereby effectively flame is tackled, made it come to a halt, outwards turn back or extinguish.
Claims (1)
1, a kind of safety cabinet that has the groove of preventing fires, comprise safety cabinet casing (5) and safe door (4), it is characterized in that: the week on safety cabinet casing doorframe (1) is provided with horseshoe clamp kerve (2.1), in horseshoe clamp kerve (2.1) outside is that R shape projection is isolated bank (3.1), also be provided with horseshoe clamp kerve (2.2) in an inboard week of safe door (4), the outside of horseshoe clamp kerve (2.2) also has R shape projection and isolates bank (3.2), it is relative to isolate bank (3.2) in horseshoe clamp kerve (2.1) on the safety cabinet casing doorframe (1) and R shape on safe door (4) projection, relative with R shape protruding isolation bank (3.1) on the safety cabinet casing doorframe (1) at the horseshoe clamp kerve (2.2) on the safe door (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620130516 CN200971692Y (en) | 2006-11-21 | 2006-11-21 | Safe with fire-proof groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620130516 CN200971692Y (en) | 2006-11-21 | 2006-11-21 | Safe with fire-proof groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200971692Y true CN200971692Y (en) | 2007-11-07 |
Family
ID=38882947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620130516 Expired - Fee Related CN200971692Y (en) | 2006-11-21 | 2006-11-21 | Safe with fire-proof groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200971692Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112689929A (en) * | 2018-07-27 | 2021-04-20 | R.施塔尔开关设备有限责任公司 | Explosion-proof housing with split cover |
-
2006
- 2006-11-21 CN CN 200620130516 patent/CN200971692Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112689929A (en) * | 2018-07-27 | 2021-04-20 | R.施塔尔开关设备有限责任公司 | Explosion-proof housing with split cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |