CN203954508U - Fire extinguisher - Google Patents
Fire extinguisher Download PDFInfo
- Publication number
- CN203954508U CN203954508U CN201420349588.7U CN201420349588U CN203954508U CN 203954508 U CN203954508 U CN 203954508U CN 201420349588 U CN201420349588 U CN 201420349588U CN 203954508 U CN203954508 U CN 203954508U
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- CN
- China
- Prior art keywords
- fire
- fighting
- shield
- fire extinguisher
- fire extinguishing
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Abstract
The utility model discloses a kind of fire extinguisher, comprise fire extinguisher, described fire extinguisher comprises fire extinguishing bucket, and the fighting nozzle being connected with fire extinguishing bucket, described fire extinguishing bucket comprises staving, the front end of described staving is fixedly connected with a fire-fighting shield, the bottom, rear end of described staving is provided with the first in command, the middle part of described fire-fighting shield is provided with and the matched spray orifice of described fighting nozzle, described fire-fighting shield medial surface and described fighting nozzle join domain are reinforced slab, medial surface upper end at described fire-fighting shield is provided with U-shaped groove, in described U-shaped groove, be provided with horizontal lower handle movable up and down, the utility model, in fire extinguishing, can play protection user's personal safety, removes the erosion of flame from, plays a protective role, in addition can also be for forcing open the door, strikes obstacles etc.
Description
Technical field
The utility model relates to fire-fighting equipment field, especially relates to a kind of fire extinguisher with safety shield.
Background technology
Fire extinguisher is a kind of Portable Fire extinguisher.In fire extinguisher, place chemical substance, in order to rescue fire extinguishing calamity.Fire extinguisher is one of common fireproofing installation, leaves public place or place that may breaking out of fire in, and in different types of fire extinguisher, the composition of filling is different, is to aim at different fire alarms and establish.During use, must be noted that in order to avoid produce minus effect and cause danger.But the fire extinguisher that we can see on market, in actual use, can only, for fire extinguishing, there is no other purposes, when fire occurs, it is thin that function just seems, if when the intensity of a fire is extremely violent, violent flame can corrode the people who holds fire extinguisher, and it is caused to very large injury, even can cause life danger, there is very large potential safety hazard in such fire extinguishing operation.In addition, at needs, open the door while pounding the door, also need to be equipped with in addition instrument, use very not smoothly, have much room for improvement.
Utility model content
The purpose of this utility model is to provide a kind of fire extinguisher, in fire extinguishing, can play protection user's personal safety, removes the erosion of flame from, plays a protective role, in addition can also be for forcing open the door, strikes obstacles etc.
Fire extinguisher, comprise fire extinguisher, described fire extinguisher comprises fire extinguishing bucket, and the fighting nozzle being connected with fire extinguishing bucket, it is characterized in that: described fighting nozzle is an inner curved steel tube communicating with fire extinguishing bucket, its end is provided with nozzle, middle part is provided with switch knob and the safty pin of controllable size, the coated flame-retarded plastic cover in outside of described curved steel tube, the front end of described fire extinguishing bucket is provided with 3-5 set bolt, bottom is provided with the stiff end of both sides extension band screw, also comprise fire-fighting shield, described fire-fighting shield is provided with the screw corresponding with bolt, the screw corresponding with screw on stiff end, the spray orifice corresponding with nozzle, in the time of together with fire-fighting shield is installed with fire extinguisher, pass through bolt, nut is realized both and is fixed, described bolt and nut fixing point is triangularly arranged, realize firmly and installing.
The utility model is done further preferably, and described fire-fighting shield is T-shaped, comprises integrated vertical rod and transverse bar, and the bottom of described vertical rod is tip shape, and the two ends of described horizontal lower beam are respectively tip shape and cutter shape; The trailing flank of described fire-fighting shield is provided with the handle that is distributed in a fire extinguishing bucket surrounding, assumes diamond in shape and distribute, described in be positioned at fire extinguishing bucket both sides handle be vertical setting, the handle at upper and lower two ends is horizontal lower setting.
The utility model is done further preferably, in the port of described nozzle, be provided with fixed head, described fixed head is fixed by screws on fire-fighting shield.
The utility model is done further preferably to the evagination diamond block that the outer surface of described fire-fighting shield is evenly distributed.
The utility model is done further preferably, and the thickness of described fire-fighting shield is at 3-5cm.
The utility model is done further preferably, and described fire-fighting shield comprises the metal level of both sides, between described two-layer metal level, is provided with thermal insulation layer.
Compared with prior art, the utlity model has following beneficial effect:
1, the utility model has improved the weak point of existing fire extinguisher, at the front end of fire extinguisher, is fixedly connected with a fire-fighting shield, plays the object that stops flame invasion and attack, the user who avoids injury in use.In order to reach better fire-fighting effect, the utility model can be dismantled, and reduces like this transport space and cost in transportation, improves conevying efficiency, simultaneously also very simple, easy for installation in production, even if damaged, repairs also convenient, flexible.
2, front end at described fire extinguishing bucket in the utility model is provided with 3-5 set bolt, bottom is provided with the stiff end of both sides extension band screw, also comprise fire-fighting shield, described fire-fighting shield is provided with the screw corresponding with bolt, the screw corresponding with screw on stiff end, the spray orifice corresponding with nozzle, in the time of together with fire-fighting shield is installed with fire extinguisher, pass through bolt, nut is realized both and is fixed, described bolt and nut fixing point is triangularly arranged, realize firmly and installing, keeping under the function of original fire extinguisher like this, fire extinguishing effect improves, avoid user and control fire gun, can be in flame large region fire extinguishing, flame can not corrode user, the effect of simultaneously putting out a fire improves greatly, and existing fire extinguisher can only be away from flame, this can reduce fire extinguishing quality, do not have good fire extinguishing effect.
3, the utility model strikes in order to meet the purposes of pounding, force open the door etc., and the shield of fire-fighting described in the utility model is T-shaped, comprises integrated vertical rod and transverse bar, and the bottom of described vertical rod is tip shape, and the two ends of described horizontal lower beam are respectively tip shape and cutter shape; The trailing flank of described fire-fighting shield is provided with the handle that is distributed in fire extinguishing bucket surrounding, assumes diamond in shape and distribute, the described handle that is positioned at fire extinguishing bucket both sides is vertical setting, the handle at upper and lower two ends is horizontal lower setting, such setting, four handles add the handle on fire extinguisher, and totally 5 handles, form a plurality of gripping combinations, can be horizontal lower or vertical direction operation, very flexible.If need firmly to strike when pounding downwards, both hands can be held the handle of vertical setting simultaneously, in operation experiments process, can use maximum power.And need horizontal lower or side direction to strike when pounding, and can I go out the handle under horizontal, or fire extinguisher up knob and other handle, so the utility model is when striking and pounding, force open the door, simple to operate, efficiency is high, power is used maximization.In the scene of a fire, in the situation of oxygen supply deficiency, the power that people uses can be had a strong impact on, so the utility model rationally arranges the position of handle, in case power use unreasonable cause striking pound, force open the door not smooth.
4, the evagination diamond block that the outer surface of the shield of fire-fighting described in the utility model is evenly distributed, the setting of this evagination diamond block, not only can strengthen the structural strength of fire-fighting shield, and when contacting with outer barrie thing, can play conflict effect, the formation effect of breaking, improves the efficiency of cleaning barrier.
In sum, compared with prior art, the utility model, in fire extinguishing, can play protection user's personal safety to the utility model, removes the erosion of flame from, plays a protective role, in addition can also be for forcing open the door, strikes obstacles etc.
In order further to explain the technical solution of the utility model, below by specific embodiment, the utility model is elaborated.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structural representation of the present utility model.
Fig. 3 is the structural representation of the main apparent direction of fire-fighting shield in the utility model.
The specific embodiment
As Fig. 1, shown in Fig. 2 and Fig. 3, the utility model relates to a kind of fire extinguisher, comprise fire extinguisher, described fire extinguisher comprises fire extinguishing bucket 1, and with fire extinguishing bucket 1 fighting nozzle being connected, it is characterized in that: described fighting nozzle is an inner curved steel tube 2 communicating with fire extinguishing bucket, its end is provided with nozzle 3, middle part is provided with switch knob 4 and the safty pin 5 of controllable size, the coated flame-retarded plastic cover in outside of described curved steel tube 2, the setting of described flame-retarded plastic cover, can increase fire line, comfort level in the time of can increasing holds simultaneously, improve convenience and the comfortableness used.
In the utility model, in order to increase fire-fighting shield, remove and install conveniently simultaneously, in transportation, dwindle space, so the front end at described fire extinguishing bucket is provided with 3-5 set bolt 6, bottom is provided with the stiff end 7 of both sides extension band screw 9, also comprise fire-fighting shield 8, described fire-fighting shield 8 is provided with the screw corresponding with bolt 9, the screw 9 corresponding with screw 9 on stiff end 7, the spray orifice 10 corresponding with nozzle 3, in the time of together with fire-fighting shield 2 is installed with fire extinguisher, pass through bolt, nut is realized both and is fixed, described bolt and nut fixing point is triangularly arranged, realize firmly and installing.This structure, can realize close installation and coordinate, for convenient, on described fire-fighting shield 2 from bolt screw can be on same straight line one can be on different straight lines.
In order to improve forcing open the door, striking and pound function outside fire-extinguishing function concurrently, the shield of fire-fighting described in the utility model 2 is T-shaped, comprise integrated vertical rod 11 and transverse bar 12, the bottom of described vertical rod 11 is tip shape, and the two ends of described horizontal lower beam 12 are respectively tip shape and cutter shape; Wherein, described tip shape is beneficial to strike pounds glass, forces open the door, broken lock etc., and cutter shape plays and splits door etc., functional diversities, in user's fire extinguishing procedure, has greatly increased convenience, has also protected user's life safety.
In the scene of a fire, in the situation of oxygen supply deficiency, the power that people uses can be had a strong impact on, so the utility model rationally arranges the position of handle, in case power use unreasonable cause striking pound, force open the door not smooth, so the utility model is in order to be applicable to different azimuth and high efficiency operation, the trailing flank of described fire-fighting shield 2 is provided with the handle 13 that is distributed in fire extinguishing bucket surrounding, assumes diamond in shape and distribute, the described handle 13 that is positioned at fire extinguishing bucket 1 both sides is vertical setting, and the handle 13 at upper and lower two ends is horizontal lower setting.If need firmly to strike when pounding downwards, both hands can be held the handle 13 of vertical setting simultaneously, in operation experiments process, can use maximum power.And need horizontal lower or side direction to strike when pounding, and can I go out the handle 13 under horizontal, or fire extinguisher up knob and other handle 13, so the utility model is when striking and pounding, force open the door, simple to operate, efficiency is high, power is used maximization.
In the utility model, in the port of described nozzle 3, be provided with fixed head 14, described fixed head 14 is fixed by screws on fire-fighting shield 2.
In order to strengthen intensity and the dynamics of fire-fighting shield, the evagination diamond block 15 that the outer surface of the shield of fire-fighting described in the utility model 2 is evenly distributed, when evagination diamond block 15 contacts with outer barrie thing like this, can play conflict effect, the formation effect of breaking, improves the efficiency of cleaning barrier.
The thickness of the shield of fire-fighting described in the utility model 2 is at 3-5cm, this thickness is best, proper in weight, can place heat-barrier material in inside simultaneously, so fire-fighting shield 2 described in the utility model comprises the metal level 16 of both sides, between described two-layer metal level 16, be provided with thermal insulation layer 17.Such structure setting, can guarantee whole weight metal and dynamics, for operator, can play effect of heat insulation simultaneously, plays certain protective effect.
More than that the technical scheme that the utility model embodiment is provided is described in detail, having applied specific case herein sets forth the principle of the utility model embodiment and embodiment, the explanation of above embodiment, is only applicable to the principle that the utility model embodiment is understood in help; , for one of ordinary skill in the art, according to the utility model embodiment, in the specific embodiment and range of application, all can change to some extent, in sum, this description should not be construed as restriction of the present utility model meanwhile.
Claims (6)
1. fire extinguisher, comprise fire extinguisher, described fire extinguisher comprises fire extinguishing bucket, and the fighting nozzle being connected with fire extinguishing bucket, it is characterized in that: described fighting nozzle is an inner curved steel tube communicating with fire extinguishing bucket, its end is provided with nozzle, middle part is provided with switch knob and the safty pin of controllable size, the coated flame-retarded plastic cover in outside of described curved steel tube, the front end of described fire extinguishing bucket is provided with 3-5 set bolt, bottom is provided with the stiff end of both sides extension band screw, also comprise fire-fighting shield, described fire-fighting shield is provided with the screw corresponding with bolt, the screw corresponding with screw on stiff end, the spray orifice corresponding with nozzle, in the time of together with fire-fighting shield is installed with fire extinguisher, pass through bolt, nut is realized both and is fixed, described bolt and nut fixing point is triangularly arranged, realize firmly and installing.
2. fire extinguisher according to claim 1, is characterized in that: described fire-fighting shield is T-shaped, comprises integrated vertical rod and transverse bar, and the bottom of described vertical rod is tip shape, and the two ends of described horizontal lower beam are respectively tip shape and cutter shape; The trailing flank of described fire-fighting shield is provided with the handle that is distributed in a fire extinguishing bucket surrounding, assumes diamond in shape and distribute, described in be positioned at fire extinguishing bucket both sides handle be vertical setting, the handle at upper and lower two ends is horizontal lower setting.
3. fire extinguisher according to claim 1, is characterized in that: the port at described nozzle is provided with fixed head, and described fixed head is fixed by screws on fire-fighting shield.
4. according to fire extinguisher described in claim 1 or 2, it is characterized in that: the evagination diamond block that the outer surface of described fire-fighting shield is evenly distributed.
5. according to fire extinguisher described in claim 1 or 2, it is characterized in that: the thickness of described fire-fighting shield is at 3-5cm.
6. according to fire extinguisher described in claim 1 or 2, it is characterized in that: described fire-fighting shield comprises the metal level of both sides, between described two-layer metal level, be provided with thermal insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420349588.7U CN203954508U (en) | 2014-06-28 | 2014-06-28 | Fire extinguisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420349588.7U CN203954508U (en) | 2014-06-28 | 2014-06-28 | Fire extinguisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203954508U true CN203954508U (en) | 2014-11-26 |
Family
ID=51915152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420349588.7U Expired - Fee Related CN203954508U (en) | 2014-06-28 | 2014-06-28 | Fire extinguisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203954508U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105396238A (en) * | 2015-12-12 | 2016-03-16 | 辽宁石油化工大学 | Protection type fire control shield |
| CN110433431A (en) * | 2019-08-22 | 2019-11-12 | 六安维奥智能科技有限公司 | A kind of indoor fire-fighting fire extinguishing shield of fire-fighting |
-
2014
- 2014-06-28 CN CN201420349588.7U patent/CN203954508U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105396238A (en) * | 2015-12-12 | 2016-03-16 | 辽宁石油化工大学 | Protection type fire control shield |
| CN110433431A (en) * | 2019-08-22 | 2019-11-12 | 六安维奥智能科技有限公司 | A kind of indoor fire-fighting fire extinguishing shield of fire-fighting |
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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: 20141126 Termination date: 20150628 |
|
| EXPY | Termination of patent right or utility model |