CN102451532A

CN102451532A - Portal and safe fire extinguishing bomb

Info

Publication number: CN102451532A
Application number: CN2010105305582A
Authority: CN
Inventors: 林滨; 张�林
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-11-02
Filing date: 2010-11-02
Publication date: 2012-05-16
Anticipated expiration: 2030-11-02
Also published as: CN102451532B

Abstract

The invention discloses a portable and safe fire extinguishing bomb which is convenient to carry and is safe and efficient. The portable and safe fire extinguishing bomb comprises a bomb body (1), a protective jacket (2), a protector (3) and a fire extinguishing agent container (4), and is characterized in that the bomb body (1) comprises a shell (11), a locator (12), a baffle (13), a guide plate (14), a sliding chute (15), a cavity (16), a grip (17), a squeezer (18) and a top hole (19); the protective jacket (2) comprises an outer cover (21), an exit hole (22), an annular groove (23), a cutter (24) and a locating hole (25); the outer cover (21) of the protective jacket (2) is sleeved on the exterior of the shell (11) of the bomb body (1); the protector (3) comprises a relief valve (31), a relief spring (32), a safety pin (33), a relief partition plate (34) and a strip-type hole (35); the safety pin (33) of the protector (3) is fixed in the middle of the relief valve (31) and passes through the exit hole (22) of the protective jacket (2) and the top hole (19) of the bomb body (1) so as to connect the bomb body (1), the protective jacket (2) and the protector (3) together; and the fire extinguishing agent container (4) is placed in the shell (11) of the bomb body (1). The portable and safe fire extinguishing bomb is convenient to use and is safe and reliable.

Description

Portable secured fire extinguisher bomb

Technical field

The present invention relates to a kind of fire extinguisher bomb, particularly a kind of easy to carry, safe and efficient, portable secured fire extinguisher bomb that the use pattern is various.

Background technology

The prior art fire extinguisher bomb is thrown fire extinguisher bomb and is made the fire extinguisher bomb outer casing rupture or make the fire extinguisher bomb shell extinguishing chemical is sprayed out by the high-temperature baking explosion to the scene of a fire by personnel when fire takes place and reaches the fire extinguishing purpose; Because shell must collide and break or the high-temperature baking explosion during fire extinguishing of prior art fire extinguisher bomb, therefore, at the initial fire disaster of crowded place; Can't in time use like fire on passenger's crowded bus; Very easily cause fire spreading, the fire extinguisher bomb shell of explosion during use also can cause serious threat to personal security, simultaneously; The fire extinguisher bomb shell mainly adopts fragile material to process, and very easily breaks when carrying and transporting.

Summary of the invention

Can't be in time for overcoming above-mentioned prior art, safety, high-effect fire-extinguishing and carry the deficiency of transportation inconvenience, the present invention provides a kind of easy to carry, safe and efficient, portable secured fire extinguisher bomb that the use pattern is various.

The present invention solves the technical scheme that its technical problem takes: portable secured fire extinguisher bomb comprises body, protective sleeve, protector and foamite container, it is characterized in that: body comprises housing, locator, baffle plate, guide plate, chute, cavity, handle, squeezer and apical pore, and protective sleeve comprises outer cover, withdraws from the hole, cannelure, cutter and locating hole, and the protective sleeve outer cover is enclosed within the shell of the projectile body outside, and the body locator withstands in the protective sleeve locating hole; Protector comprises easing valve, relief spring, safety plug, insurance dividing plate and bar hole, and the protector safety plug is fixed in the middle of the easing valve, and safety plug passes that protective sleeve withdraws from the hole and the body apical pore links together body, protective sleeve and protector, and foamite container is processed by soft material, and foamite container is placed on shell of the projectile body inside; Said portable secured fire extinguisher bomb, its characteristic also is: place foamite container in the shell of the projectile body, foamite container is processed by soft materials such as latex, single polyurethane or rubber, near foamite container squeezer is arranged, and squeezer comprises stripper plate and extrusion spring; Stripper plate is near foamite container, and the stripper plate other end is an extrusion spring, the body baffle plate between protective sleeve outer cover and squeezer stripper plate, the part of baffle plate passes shell of the projectile body and retaining makes stripper plate contact with foamite container on stripper plate, during protective sleeve outer cover disengaging shell of the projectile body, baffle plate comes off; The squeezer stripper plate moves forward under the extrusion spring effect and pushes foamite container, and chute and cavity are arranged on the shell of the projectile body, and guide plate is arranged before the chute, and the foamite container in the housing can protrude the body cavity receiving internal firefighting agent and external compression device to do the time spent, and said protective sleeve cutter comprises cutter and prerotation vane; Cutter is processed by elastomeric material, and cutter is fixed on protective sleeve outer cover port, and when protective sleeve was enclosed within on the shell of the projectile body, the cutter cutter was pressed between protective sleeve outer cover and the shell of the projectile body and does not get into cavity, and the body locator comprises locator card and retainer spring; Locator card can be spheroidal, also can be cylindrical that rotation protective sleeve outer cover inserts body locator locator card in the positioning hole corresponding, and can select the cutter cutter is to withdraw from or withdrawed from by the cavity place on by the body chute when protective sleeve breaks away from shell of the projectile body, and when selecting to be withdrawed from by the body chute, cutter prerotation vane contact body guide plate gets in the body chute cutter; The cutter cutter is withdrawed from by slideway, and the cutter cutter does not damage foamite container, and return the body of protective sleeve and can throw this moment, when running into high temperature or naked light, processes foamite container by soft materials such as latex, single polyurethane or rubber and break; Receive the extruding of body squeezer, the extinguishing chemical in the foamite container can eject and make fray-out of flame, in case of emergency, selects the cutter cutter to be withdrawed from by body cavity place, and the cutter cutter receives the elastic force effect that the cutter cutter is got in the body cavity and the foamite container of cavity internal projection is scratched; When pulling out protective sleeve, foamite container is ejected extinguishing chemical by the extruding of body squeezer, in passenger's crowded bus fire, can use very easily, and the foamite container that breaks can not damage personnel, the cutter cutter can be the band sword blade, also can be sharp-pointed hook; The frictional force that the protective sleeve cannelure increases hand and protective sleeve outer cover can be pulled up protective sleeve smoothly, and said protector safety plug is fixed in the middle of the easing valve, and it is outside that easing valve is fixed on the protective sleeve outer cover, and relief spring is between protective sleeve outer cover and shell of the projectile body; One end is fixed on safety plug in the easing valve and passes and separately body, protective sleeve and protector are linked together after protective sleeve withdraws from hole, relief spring and body apical pore, is the insurance dividing plate below the safety plug that separates, and on the insurance dividing plate bar hole is arranged, when selection protective sleeve cutter cutter when the body chute withdraws from; Safety plug separately and insurance dividing plate bar shaped hole shape at an angle, when pulling out protective sleeve, the dividing plate that is insured in the stretching process of safety plug does not block and can damage foamite container, when selecting protective sleeve cutter cutter to be withdrawed from by the body cavity; Safety plug separately is in the middle of bar hole on the insurance dividing plate, and when pulling out protective sleeve, the dividing plate that is not insured in the stretching process of safety plug blocks, but through bar hole entering on the insurance dividing plate foamite container is scratched; Extinguishing chemical is by body apical pore ejection, and easing valve is processed by low-melting-point metal, silica gel, rubber, nylon or pvc material, in addition, and when unmanned or run into emergency, the intensity of a fire and can also the body band be caught fire when big during protective sleeve directly throws into; High temperature and flame melt the easing valve processed by low-melting-point metal, silica gel, rubber, nylon or pvc material, promote down protective sleeve at relief spring and withdraw from the hole and pass safety plug one end that melts easing valve and make protective sleeve break away from shell of the projectile body, and the interior foamite container of shell of the projectile body receives thermal spalling to eject the extinguishing chemical self-extinguishing, and said body handle comprises connector, anti-slip tank, Connection Block and link; Connector links to each other with Connection Block and can realize fixed installation, can when being heated with fire, accomplish protective sleeve disengaging and fire extinguishing automatically during fixed installation, and anti-slip tank makes things convenient for the protective sleeve rotation, and said protective sleeve is processed by hard material; Be not afraid of extruding, can carry, body also can be made into oblateness or deltiod, and is easy to use and carry.

The invention has the beneficial effects as follows that a kind of easy to carry, safe and efficient, the use pattern is various portable secured fire extinguisher bomb can use at crowded place, the fire extinguishing effect is remarkable, safe and reliable, easy to use.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the present invention is further specified.

Fig. 1 is a protective sleeve semi-section organigram of the present invention;

Fig. 2 is a part section organigram of the present invention;

Fig. 3 is a side of the present invention profile construction sketch map;

Fig. 4 a is safety plug of the present invention position 1 organigram;

Fig. 4 b is safety plug of the present invention position 2 organigrams;

Fig. 5 is that the present invention fixedly mounts organigram.

Among the figure: 1. body, 11. housings, 12. locators, 121. locator cards, 122. retainer springs, 13. baffle plates, 14. guide plates; 15. chute, 16. cavitys, 17. handles, 171. connectors, 172. anti-slip tanks, 173. Connection Blocks, 174. links; 18. squeezer, 181. stripper plates, 182. extrusion springs, 19. apical pores, 2. protective sleeve, 21. outer covers, 22. withdraw from the hole; 23. cannelure, 24. cutters, 241. cutteves, 242. prerotation vanes, 25. locating holes, 3. protector; 31. easing valve, 32. relief springs, 33. safety plugs, 34. insurance dividing plates, 35. bar holes, 4. foamite container.

The specific embodiment

In Fig. 1, Fig. 2 and Fig. 3, portable secured fire extinguisher bomb comprises body (1), protective sleeve (2), protector (3) and foamite container (4), it is characterized in that: body (1) comprises housing (11), locator (12), baffle plate (13), guide plate (14), chute (15), cavity (16), handle (17), squeezer (18) and apical pore (19); Protective sleeve (2) comprises outer cover (21), withdraws from hole (22), cannelure (23), cutter (24) and locating hole (25), and protective sleeve (2) outer cover (21) is enclosed within body (1) housing (11) outside, and body (1) locator (12) withstands in protective sleeve (2) locating hole (25); Protector (3) comprises easing valve (31), relief spring (32), safety plug (33), insurance dividing plate (34) and bar hole (35), and protector (3) safety plug (33) is fixed on easing valve (31) centre, and safety plug (33) passes that protective sleeve (2) withdraws from hole (22) and body (1) apical pore (19) links together body (1), protective sleeve (2) and protector (3); Foamite container (4) is placed on body (1) housing (11) inside, places foamite container (4) in said body (1) housing (11), and foamite container (4) is processed by soft materials such as latex, single polyurethane or rubber; Near foamite container (4) body (1) squeezer (18) is arranged, squeezer (18) comprises stripper plate (181) and extrusion spring (182), and stripper plate (181) is near foamite container (4); Stripper plate (181) other end is extrusion spring (182), body (1) baffle plate (13) between protective sleeve (2) outer cover (21) and squeezer (18) stripper plate (181), the part of baffle plate (13) passes body (1) housing (11) and retaining makes stripper plate (181) contact with foamite container (4) on stripper plate (181), during protective sleeve (2) outer cover (21) disengaging body (1) housing (11); Baffle plate (13) comes off, and squeezer (18) stripper plate (181) moves forward under extrusion spring (182) effect and pushes foamite container (4), and chute (15) and cavity (16) are arranged on body (1) housing (11); Chute (15) is preceding to have a guide plate (14), and the foamite container (4) in the housing (11) can protrude body (1) cavity (16) receiving internal firefighting agent and external compression device (18) to do the time spent, and said protective sleeve (2) cutter (24) comprises cutter (241) and prerotation vane (242); Cutter (241) is processed by elastomeric material, and cutter (24) is fixed on protective sleeve (2) outer cover (21) port, and protective sleeve (2) is enclosed within body (1) housing (12) last time; Cutter (24) cutter (241) is pressed between protective sleeve (2) outer cover (21) and body (1) housing (12) and does not get into cavity (16), and body (1) locator (12) comprises locator card (121) and retainer spring (122), and rotation protective sleeve (2) outer cover (21) inserts body (1) locator (12) locator card (121) in the positioning hole corresponding (25); Can select cutter (24) cutter (241) is to withdraw from or located to withdraw from by cavity (16) on by body (1) chute (15) when protective sleeve (2) breaks away from body (1) housing (11), selects by body (1) chute (15) when withdrawing from, and cutter (24) prerotation vane (242) contact body (1) guide plate (14) makes in cutter (241) entering body (1) chute (15); Cutter (24) cutter (241) is withdrawed from by slideway (15), and cutter (24) cutter (241) does not damage foamite container (4), and return the body (1) of protective sleeve (2) and can throw this moment; When running into high temperature or naked light; Process foamite container (4) by soft materials such as latex, single polyurethane or rubber and break, receive the extruding of body (1) squeezer (18), the extinguishing chemical in the foamite container (4) can eject and make fray-out of flame; In case of emergency; Select cutter (24) cutter (241) to be located to withdraw from by body (1) cavity (16), cutter (24) cutter (241) receives the elastic force effect that cutter (24) cutter (241) is got in body (1) cavity (16) and the foamite container (4) of cavity (16) internal projection is scratched, when pulling out protective sleeve (2); Foamite container (4) is ejected extinguishing chemical by the extruding of body (1) squeezer (18); In passenger's crowded bus fire, can use very easily, the foamite container that breaks (4) can not damage personnel, and the frictional force that protective sleeve (2) cannelure (23) increases hand and protective sleeve outer cover can be pulled up protective sleeve (2) smoothly.

In Fig. 2, Fig. 3, Fig. 4 a and Fig. 4 b; Said protector (3) safety plug (33) is fixed in the middle of the easing valve (31); Easing valve (31) is fixed on protective sleeve (2) outer cover (21) outside; Relief spring (32) is between protective sleeve (2) outer cover (21) and body (1) housing (11); One end is fixed on safety plug (33) in the easing valve (31) and passes protective sleeve (2) and withdraw from hole (22), relief spring (32) and body (1) apical pore (19) back and separately body (1), protective sleeve (2) and protector (3) are linked together, and is to insure dividing plate (34) below the safety plug that separates (33), and insuring on the dividing plate (34) has bar hole (35); When selecting protective sleeve (2) cutter (24) cutter (241) from body (1) chute (15) when withdrawing from; Safety plug (33) is separately gone up bar hole (35) shape at an angle with insurance dividing plate (34), and when pulling out protective sleeve (2), the dividing plate (34) that is insured in the stretching process of safety plug (33) blocks and can not damage foamite container (4); When selecting protective sleeve (2) cutter (24) cutter (241) to withdraw from by the body cavity; Safety plug (33) separately is in the middle of insurance dividing plate (34) is gone up bar hole (35), and pull out protective sleeve (2) this moment, is not insured in the stretching process of safety plug (33) that dividing plate (34) blocks but goes up bar hole (35) entering through insurance dividing plate (34) foamite container (4) is scratched; Extinguishing chemical is sprayed by body (1) apical pore (19); Easing valve (31) is processed by low-melting-point metal, silica gel, rubber, nylon or pvc material, in addition, and when unmanned or run into emergency, the intensity of a fire when big; Can also be with protective sleeve (2) directly to throw in the fire with body (1); High temperature and flame melt the easing valve (31) processed by low-melting-point metal, silica gel, rubber, nylon or pvc material, promote down protective sleeve (2) at relief spring (32) and withdraw from hole (22) and pass safety plug (33) one ends that melt easing valve (31) and make protective sleeve (2) break away from body (1) housing (11), and the interior foamite container (4) of body (1) housing (11) receives thermal spalling to eject the extinguishing chemical self-extinguishing.

In Fig. 5; Said body (1) handle (17) comprises connector (171), anti-slip tank (172), Connection Block (173) and link (174), and connector (171) links to each other with Connection Block (173) and can realize fixed installation, can when being heated with fire, accomplish protective sleeve (2) disengaging and fire extinguishing automatically during fixed installation; Anti-slip tank (174) makes things convenient for protective sleeve (2) rotation; Said protective sleeve (2) is processed by hard material, is not afraid of extruding, can carry; Body also can be made into oblateness or deltiod, and is easy to use and carry.

Claims

1. portable secured fire extinguisher bomb comprises body (1), protective sleeve (2), protector (3) and foamite container (4); It is characterized in that: body (1) comprises housing (11), locator (12), baffle plate (13), guide plate (14), chute (15), cavity (16), handle (17), squeezer (18) and apical pore (19); Protective sleeve (2) comprises outer cover (21), withdraws from hole (22), cannelure (23), cutter (24) and locating hole (25); Protective sleeve (2) outer cover (21) is enclosed within body (1) housing (11) outside; Body (1) locator (12) withstands in protective sleeve (2) locating hole (25); Protector (3) comprises easing valve (31), relief spring (32), safety plug (33), insurance dividing plate (34) and bar hole (35); Protector (3) safety plug (33) is fixed in the middle of the easing valve (31), and safety plug (33) passes that protective sleeve (2) withdraws from hole (22) and body (1) apical pore (19) links together body (1), protective sleeve (2) and protector (3), and foamite container (4) is placed on body (1) housing (11) inside.

2. according to the said portable secured fire extinguisher bomb of claim 1; It is characterized in that: place foamite container (4) in body (1) housing (11); Body (1) squeezer (18) comprises stripper plate (181) and extrusion spring (182), and stripper plate (181) is near foamite container (4), and stripper plate (181) other end is extrusion spring (182); Said foamite container (4) can be a latex material, also can be single polyurethane or rubber soft material.

3. according to the said portable secured fire extinguisher bomb of claim 1; It is characterized in that: body (1) baffle plate (13) between protective sleeve (2) outer cover (21) and squeezer (18) stripper plate (181), the part of baffle plate (13) is passed body (1) housing (11) retaining that stripper plate (181) is not contacted with foamite container (4); Protective sleeve (2) outer cover (21) breaks away from body (1) housing (11); Baffle plate (13) comes off, and squeezer (18) stripper plate (181) moves forward under extrusion spring (182) effect and pushes foamite container (4).

4. according to the said portable secured fire extinguisher bomb of claim 1; It is characterized in that: protective sleeve (2) cutter (24) comprises cutter (241) and prerotation vane (242); Cutter (24) is fixed on protective sleeve (2) outer cover (21) port, and protective sleeve (2) is enclosed within body (1) housing (12) last time, and cutter (24) cutter (241) is pressed between protective sleeve (2) outer cover (21) and body (1) housing (12); Said cutter (241) elastomeric material is processed, can be the band sword blade, also can be sharp-pointed hook.

5. according to the said portable secured fire extinguisher bomb of claim 1; It is characterized in that: body (1) locator (12) comprises locator card (121) and retainer spring (122), and rotation protective sleeve (2) outer cover (21) inserts body (1) locator (12) locator card (121) that to select cutter (24) cutter (241) in the positioning hole corresponding (25) be to withdraw from or located to withdraw from by cavity (16) on by body (1) chute (15) when protective sleeve (2) breaks away from body (1) housing (11).

6. according to the said portable secured fire extinguisher bomb of claim 1; It is characterized in that: protector (3) easing valve (31) is fixed on protective sleeve (2) outer cover (21) outside; Relief spring (32) is between protective sleeve (2) outer cover (21) and body (1) housing (11); One end is fixed on safety plug (33) in the easing valve (31) and passes protective sleeve (2) and withdraw from hole (22), relief spring (32) and body (1) apical pore (19) and then separately body (1), protective sleeve (2) and protector (3) are linked together; Safety plug (33) below is an insurance dividing plate (34), on the insurance dividing plate (34) bar hole (35) is arranged.

7. according to the said portable secured fire extinguisher bomb of claim 1; It is characterized in that: chute (15) and cavity (16) are arranged on body (1) housing (11); Chute (15) is preceding to have guide plate (14), the foamite container (4) in the housing (11) to receive external compression device (18) to make time spent protrusion body (1) cavity (16).

8. according to the said portable secured fire extinguisher bomb of claim 1; It is characterized in that: body (1) handle (17) comprises connector (171), anti-slip tank (172), Connection Block (173) and link (174), and connector (171) links to each other with Connection Block (173) and can realize fixed installation.

9. according to the said portable secured fire extinguisher bomb of claim 1, it is characterized in that: protective sleeve (2) outer cover (21) is processed by hard material, and body (1) housing (11) and protective sleeve (2) outer cover (21) can be cylindrical, also can be oblateness or deltiod.

10. according to the said portable secured fire extinguisher bomb of claim 1, its characteristic also is: easing valve (31) can be a low-melting-point metal, also can be that silica gel, rubber, nylon or pvc material are processed.