CN215084471U - Superfine dry powder fire extinguishing device - Google Patents
Superfine dry powder fire extinguishing device Download PDFInfo
- Publication number
- CN215084471U CN215084471U CN202120412213.0U CN202120412213U CN215084471U CN 215084471 U CN215084471 U CN 215084471U CN 202120412213 U CN202120412213 U CN 202120412213U CN 215084471 U CN215084471 U CN 215084471U
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- back box
- dry powder
- fire extinguishing
- powder fire
- breathing
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Abstract
The utility model belongs to a superfine dry powder extinguishing device, including back of the body case and fire extinguisher, the fire extinguisher is placed back of the body incasement, back of the body incasement is provided with fixed knot constructs, include: breathe portion, press splenium and fixed part, breathe the portion setting and be in back of the body case upper end, press the splenium setting to be in back of the body case side surface, the fixed part sets up back of the body incasement, the utility model discloses a mode of back of the body is fixed on the health to be equipped with filter mask, avoid breathing the gas that gets into the burning, the security is higher.
Description
Technical Field
The utility model belongs to the technical field of a extinguishing device, especially, relate to an ultra-fine dry powder extinguishing device.
Background
The fire extinguisher is a portable fire extinguishing tool. Chemical substances are placed in the fire extinguisher for saving and extinguishing fire. The fire extinguisher is one of common fire-proof facilities, is stored in public places or places where fire disasters may happen, and different fire extinguishers of different types are filled with different components and are specially designed for different fires. Must pay attention to in order to avoid producing the adverse effect and arousing danger during the use, the fire extinguisher that uses now all needs both hands to operate, but when taking place the conflagration burning, can produce a large amount of dense smoke, causes the influence to breathing, can't cover the mouth and nose again during both hands operation, fire extinguisher danger very, consequently, to above-mentioned problem, herein makes the improvement.
SUMMERY OF THE UTILITY MODEL
In order to achieve the purpose, the technical scheme adopted by the utility model is that the utility model provides an ultrafine dry powder fire extinguishing device, which comprises a back box and a fire extinguisher, wherein the fire extinguisher is placed in the back box, and a fixed structure is arranged in the back box;
the fixing structure includes: a breathing part, a pressing part and a fixing part;
the breathing part is arranged at the upper end of the back box, the pressing part is arranged on the side surface of the back box, and the fixing part is arranged in the back box.
Preferably, the breathing portion includes: the breathing mask comprises a partition plate, a top hole, a filter plate, a telescopic pipe and a breathing mask;
the baffle sets up in the back of the body case, the apical pore is opened the back of the body case upper surface, the filter is placed in the apical pore, flexible pipe setting is in the back of the body case upper surface, respirator sets up flexible pipe upper end.
Preferably, the pressing portion includes: the telescopic rod, the side hole, the connecting rod and the swinging rod are arranged on the side wall of the frame;
the telescopic link sets up the baffle bottom surface, the side opening is opened the back of the body case side surface, the connecting rod sets up telescopic link output and one end are passed the side opening, the swinging arms round pin hub connection is in connecting rod one end.
Preferably, the fixing portion includes: the device comprises a circular hole, a placing opening, a butt joint cover and a top plate;
the round hole is formed in the side surface of the back box, the placing opening is formed in the side surface of the back box, the butt joint cover is covered in the placing opening, and the top plate is arranged on the side surface of the butt joint cover and the inner side surface of the back box.
Preferably, the side surface of the butt cover is provided with a catching groove.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect, and the mode of adopting the back of the body is fixed on the health to be equipped with filter mask, avoid breathing the gas that gets into the burning, the security is higher.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is a schematic structural diagram of an ultra-fine dry powder fire extinguishing apparatus provided in this embodiment;
in the above figures, 1, back box; 2. a fire extinguisher; 3. a partition plate; 4. a top hole; 5. a filter plate; 6. a telescopic pipe; 7. a respiratory mask; 8. a telescopic rod; 9. a side hole; 10. a connecting rod; 11. a swing lever; 12. a circular hole; 13. a placement port; 14. butting covers; 15. a top plate; 16. and (6) buckling grooves.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
In the embodiment, as can be seen from the attached figure 1 of the specification, the scheme comprises a back box 1 and a fire extinguisher 2, wherein the fire extinguisher 2 is placed in the back box 1, and a fixed structure is arranged in the back box 1;
the fixing structure includes: a breathing part, a pressing part and a fixing part;
the breathing part is arranged at the upper end of the back box 1, the pressing part is arranged on the side surface of the back box 1, and the fixing part is arranged in the back box 1;
the breathing portion includes: the device comprises a partition plate 3, a top hole 4, a filter plate 5, an extension tube 6 and a breathing mask 7;
the baffle 3 is arranged in the back box 1, the top hole 4 is arranged on the upper surface of the back box 1, the filter plate 5 is arranged in the top hole 4, the telescopic pipe 6 is arranged on the upper surface of the back box 1, and the breathing mask 7 is arranged at the upper end of the telescopic pipe 6.
The pressing portion includes: the telescopic rod 8, the side hole 9, the connecting rod 10 and the swinging rod 11;
the telescopic rod 8 is arranged on the bottom surface of the partition plate 3, the side hole 9 is formed in the side surface of the back box 1, the connecting rod 10 is arranged at the output end of the telescopic rod 8, one end of the connecting rod penetrates through the side hole 9, and the swinging rod 11 is rotatably connected to one end of the connecting rod 10 through a pin shaft;
the fixing portion includes: a circular hole 12, a placing opening 13, a butt joint cover 14 and a top plate 15;
the round hole 12 is opened on the side surface of the back box 1, the placing opening 13 is opened on the side surface of the back box 1, the butt joint cover 14 is covered in the placing opening 13, and the top plate 15 is arranged on the side surface of the butt joint cover 14 and the inner side surface of the back box;
the side surface of the butt cover 14 is provided with a catching groove 16.
When in specific use: open butt joint lid 14 through catching groove 16, then put into back of the body case 1 with fire extinguisher 2 in, cover butt joint lid 14 again, make roof 15 withstand fire extinguisher 2, during the use, carry on one's back case 1 in the front, take the face guard overhead, during the breathing, filter through filter 5, pull swinging arms 11 downwards, make connecting rod 10 press fire extinguisher 2 and put out a fire the operation.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (5)
1. A superfine dry powder fire extinguishing device comprises a back box (1) and a fire extinguisher (2), wherein the fire extinguisher (2) is placed in the back box (1), and is characterized in that a fixed structure is arranged in the back box (1);
the fixing structure includes: a breathing part, a pressing part and a fixing part;
the breathing part is arranged at the upper end of the back box (1), the pressing part is arranged on the side surface of the back box (1), and the fixing part is arranged in the back box (1).
2. The ultra-fine dry powder fire extinguishing apparatus according to claim 1, wherein the breathing part comprises: the device comprises a partition plate (3), a top hole (4), a filter plate (5), an extension tube (6) and a breathing mask (7);
the baffle (3) is arranged in the back box (1), the top hole (4) is formed in the upper surface of the back box (1), the filter plate (5) is arranged in the top hole (4), the telescopic pipe (6) is arranged on the upper surface of the back box (1), and the breathing mask (7) is arranged at the upper end of the telescopic pipe (6).
3. The ultra-fine dry powder fire extinguishing apparatus as claimed in claim 2, wherein the pressing part comprises: the telescopic rod (8), the side hole (9), the connecting rod (10) and the swinging rod (11);
telescopic link (8) set up baffle (3) bottom surface, side opening (9) are opened back of the body case (1) side surface, connecting rod (10) set up telescopic link (8) output and one end are passed side opening (9), swinging arms (11) round pin hub rotation is connected connecting rod (10) one end.
4. The ultra-fine dry powder fire extinguishing apparatus as recited in claim 1, wherein the fixing portion comprises: the device comprises a round hole (12), a placing opening (13), a butt joint cover (14) and a top plate (15);
the round hole (12) is formed in the side surface of the back box (1), the placing opening (13) is formed in the side surface of the back box (1), the butt joint cover (14) is covered in the placing opening (13), and the top plate (15) is arranged on the side surface of the butt joint cover (14) and the inner side surface of the back box (1).
5. The ultra-fine dry powder fire extinguishing apparatus as claimed in claim 4, wherein the docking cover (14) is provided with a catching groove (16) on a side surface thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120412213.0U CN215084471U (en) | 2021-02-24 | 2021-02-24 | Superfine dry powder fire extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120412213.0U CN215084471U (en) | 2021-02-24 | 2021-02-24 | Superfine dry powder fire extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215084471U true CN215084471U (en) | 2021-12-10 |
Family
ID=79336158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120412213.0U Active CN215084471U (en) | 2021-02-24 | 2021-02-24 | Superfine dry powder fire extinguishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215084471U (en) |
-
2021
- 2021-02-24 CN CN202120412213.0U patent/CN215084471U/en active Active
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