CN203921730U - Anti-explosion blocking framework - Google Patents
Anti-explosion blocking framework Download PDFInfo
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- CN203921730U CN203921730U CN201420239296.8U CN201420239296U CN203921730U CN 203921730 U CN203921730 U CN 203921730U CN 201420239296 U CN201420239296 U CN 201420239296U CN 203921730 U CN203921730 U CN 203921730U
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- framework
- outer frame
- frame body
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- groove
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Abstract
The utility model relates to the technical field of explosion-proof lamp, especially a kind of anti-explosion blocking framework, comprise framework, framework has the outer frame body of concave shape, is provided with the inner lining body of two concave shapes in outer frame body, between inner lining body and outer frame body, by dividing plate, is connected, in the middle of outer frame body, offer groove, groove mouth both sides are provided with the outer of extending to centre separately, and outer bending has a certain degree, and the outer frame body that is positioned at groove both sides adopts hollow structure.Anti-explosion blocking framework of the present utility model adopts one-body molded, manufactures simply, and the volume taking is little, can make storage tank reach better degree of utilization, and improve the stability of general frame in petrol storage tank, more firm, promote to a great extent explosion-proof fire-retardant effect, safety performance is high.
Description
Technical field
The utility model relates to the technical field of explosion-proof lamp, especially a kind of anti-explosion blocking framework.
Background technology
Explosion-proof lamp is by specialty metal foil material, through net puller, to be made autumn clothing or the sheet of cellular structure, by the folding storage tank of putting into storage or transportation combustible liquid and fire gases of sheet explosion-proof lamp, for the blast that prevents from causing due to contingencies such as static, thunderbolt, naked light, gunslinging, shocks, occur, reach essential safety.At present, the great majority of the explosion-proof lamp occurring on market are that the aluminum alloy foil material of web-like is cut and forms lattice-shaped, and then its both sides are outwards stretched gradually and expand formation hole flaky material, and then be wound into the columniform explosion-proof lamp body of multilayer along a direction.This explosion-proof lamp period of service long afterwards, can present and subside, thereby explosion-proof lamp is accumulated in to container bottom.The upper and lower region of container has formed explosive space, stores a large amount of explosive liquid in this space, owing to there is no the protection of explosion-proof lamp, is easy to produce explosion phenomenon.For this phenomenon, there is a kind of explosion-proof frame, for preventing subsiding of explosion-proof lamp, but due between explosion-proof frame and framework without any be connected, when explosion-proof tank car transport gasoline, oxygen mixture, between framework and framework, easily collision, is easy to produce spark, very easily causes explosion phenomenon, and traditional framework quantity is more, most solid constructions that adopt, have occupied volume greatly, thereby have reduced the capacity of storage tank.
Utility model content
The technical problems to be solved in the utility model is: in order to overcome the problem of above-mentioned middle existence, provide a kind of safe anti-explosion blocking framework.
The utility model solves the technical scheme that its technical matters adopts: a kind of anti-explosion blocking framework, comprise framework, described framework has the outer frame body of concave shape, in described outer frame body, be provided with the inner lining body of two concave shapes, between described inner lining body and outer frame body, by dividing plate, be connected, in the middle of described outer frame body, offer groove, described both sides, slot opening place are provided with the outer of extending to centre separately, described outer bending has a certain degree, and the outer frame body that is positioned at described groove both sides adopts hollow structure.
Further, thus in order to prevent static and to avoid the pollution medium that comes off of alloyed powder, described framework surface coating has anti-electric or fire protection coating.
Further, described framework is symmetrical integrated formed structure, manufactures simple.
Further, described framework adopts aluminum alloy material, and cost is low and safe.
Further, described angle is 120 °～150 °.
The beneficial effects of the utility model are, anti-explosion blocking framework of the present utility model adopts one-body molded, manufacture simple, the volume taking is little, can make storage tank reach better degree of utilization, and improve the stability of general frame in storage tank, more firm, promote to a great extent explosion-proof fire-retardant effect, safety performance is high.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is lateral plan of the present utility model.
1. outer frame bodies in figure, 2. inner lining body, 3. dividing plate, 4. groove, 5. outer.
The specific embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model is only described in a schematic way, so it only show the formation relevant with the utility model.
Anti-explosion blocking framework as shown in Fig. 1 Fig. 2, comprises framework, and framework has the outer frame body 1 of concave shape, is provided with the inner lining body 2 of two concave shapes in outer frame body 1, between inner lining body 2 and outer frame body 1, by dividing plate 3, is connected.In the middle of outer frame body 1, offer groove 4, in order to play certain barriering effect, groove 4 opening part both sides are provided with the outer 5 of extending to centre separately, and outer 5 bendings have a certain degree, and this angle can be set to 120 °～150 °.Wherein, be positioned at the outer frame body 1 employing hollow structure of groove 4 both sides.Framework is one-body molded by mould, manufactures simple.Thereby in order to prevent static and the pollution medium that comes off of avoiding alloyed powder, in framework surface coating, there is anti-electric or fire protection coating.Wherein, framework adopts aluminum alloy material, and cost is low and safe.
The above-mentioned foundation desirable embodiment of the present utility model of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on specification sheets, must determine its technical scope according to claim scope.
Claims (5)
1. an anti-explosion blocking framework, it is characterized in that: comprise framework, described framework has the outer frame body (1) of concave shape, in described outer frame body (1), be provided with the inner lining body (2) of two concave shapes, between described inner lining body (2) and outer frame body (1), by dividing plate (3), be connected, in the middle of described outer frame body (1), offer groove (4), described groove (4) opening part both sides are provided with the outer (5) of extending to centre separately, described outer (5) bending has a certain degree, and the outer frame body that is positioned at described groove (4) both sides adopts hollow structure.
2. anti-explosion blocking framework according to claim 1, is characterized in that: described framework surface coating has anti-electric or fire protection coating.
3. anti-explosion blocking framework according to claim 1, is characterized in that: described framework is symmetrical integrated formed structure.
4. anti-explosion blocking framework according to claim 1, is characterized in that: described framework adopts aluminum alloy material.
5. anti-explosion blocking framework according to claim 1, is characterized in that: described angle is 120 °-150 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420239296.8U CN203921730U (en) | 2014-05-09 | 2014-05-09 | Anti-explosion blocking framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420239296.8U CN203921730U (en) | 2014-05-09 | 2014-05-09 | Anti-explosion blocking framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203921730U true CN203921730U (en) | 2014-11-05 |
Family
ID=51817588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420239296.8U Expired - Fee Related CN203921730U (en) | 2014-05-09 | 2014-05-09 | Anti-explosion blocking framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203921730U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104724414A (en) * | 2014-07-22 | 2015-06-24 | 沙卫华 | Anti-explosion blocking frame |
-
2014
- 2014-05-09 CN CN201420239296.8U patent/CN203921730U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104724414A (en) * | 2014-07-22 | 2015-06-24 | 沙卫华 | Anti-explosion blocking frame |
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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: 20141105 Termination date: 20150509 |
|
| EXPY | Termination of patent right or utility model |