CN217139062U

CN217139062U - IG541 gas fire-extinguishing equipment

Info

Publication number: CN217139062U
Application number: CN202220148793.1U
Authority: CN
Inventors: 姚勇平; 杨毅龙
Original assignee: Jiangxi Xing'an Fire Technology Co ltd
Current assignee: Jiangxi Xing'an Fire Technology Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-08-09
Anticipated expiration: 2032-01-20

Abstract

The utility model discloses a gaseous fire extinguishing apparatus of IG541 relates to IG541 gaseous fire extinguishing apparatus field, including on-vehicle fire extinguishing box, the inside of on-vehicle fire extinguishing box is provided with the push pedal, and the push pedal separates into first cavity, second cavity with the inside of on-vehicle fire extinguishing box, the one end intercommunication of second cavity is provided with the second hose, and the tip intercommunication of second hose has first trachea, the one end intercommunication of first cavity has first hose, the tip intercommunication of first hose has the second trachea, is provided with first trachea at the tip of second hose, and first tracheal length is longer, can carry the position of burning things which may cause a fire disaster with the IG541 of storage in the second cavity, and put out a fire effectually, and need not the fire fighter and too close to, and the security is strong.

Description

IG541 gas fire-extinguishing equipment

Technical Field

The utility model relates to an IG541 gas fire-extinguishing equipment field, in particular to IG541 gas fire-extinguishing equipment.

Background

The IG541 is a mixed gas IG541 fire extinguishing agent which is composed of three gases of 52% of nitrogen, 40% of argon and 8% of carbon dioxide, is colorless, tasteless, nontoxic and non-conductive gas, has ozone depletion potential value ODP (optical density power) of 0 and greenhouse effect potential value GWP (global warming potential) of 0, has short retention time in the atmosphere and is a green environment-friendly fire extinguishing agent.

In the prior art, when the IG541 gas fire-extinguishing equipment is used, good fire-extinguishing effect can be ensured due to the fact that gas needs to be conveyed to the position of a fire source when the gas is used for extinguishing fire, but fire-extinguishing personnel cannot be too close to the fire source so as to avoid dangerous accidents caused by long-time baking, therefore, the gas can be conveyed to the position of the fire source for extinguishing fire only in a far distance, and the fire-extinguishing effect is poor.

Therefore, it is necessary to invent an IG541 gas fire-extinguishing apparatus to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an IG541 gas fire extinguishing apparatus to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: IG541 gas fire-extinguishing equipment comprises a vehicle-mounted fire-extinguishing box, wherein a push plate is arranged inside the vehicle-mounted fire-extinguishing box, the push plate separates the inside of the vehicle-mounted fire-extinguishing box into a first cavity and a second cavity, a second hose is arranged at one end of the second cavity, the end of the second hose is communicated with a first air pipe, the end of the first cavity is communicated with a first hose, the end of the first hose is communicated with a second air pipe, the first air pipe and the second air pipe are distributed side by side, the end of the second air pipe is longer than the end of the first air pipe, the first air pipe and the second air pipe are fixed through a clamping component, and a moving component is arranged below the first air pipe and the second air pipe.

Preferably, the clamping component comprises a connecting sleeve, the connecting sleeve comprises two groups of integrally arranged annular structures, one side of each group of annular structures, which is far away from each other, is provided with an opening, the angle of the opening is smaller than one hundred twenty degrees, the first air pipe is clamped in the group of annular structures above, and the second air pipe is clamped in the group of annular structures below.

In this embodiment, be provided with first trachea at the tip of second hose, first trachea's length is longer, can carry the position of the source of a fire with the IG541 gas of storage in the second cavity, and it is effectual to put out a fire, and need not that the fire fighter is too close to, and the security is strong.

Preferably, the moving assembly comprises a moving vehicle plate arranged below the first air pipe and the second air pipe, a pushing handle is arranged at one end of the moving vehicle plate, a plurality of groups of moving wheels are arranged at the bottom of the moving vehicle plate, and the moving vehicle plate is distributed along the length direction of the first air pipe and the length direction of the second air pipe.

It should be noted that the IG541 gas is in a high-pressure state in the second chamber, when the valve body on the first air pipe is opened, the IG541 gas stored in the second chamber is rapidly discharged from the second hose and the first air pipe, and in the discharging process of the IG541 gas, because the pressure in the second chamber is reduced, the first telescopic rod can push the push plate to move towards one side of the second chamber, so that a negative pressure state is generated in the first chamber, and when the air pressure in the first chamber is in a negative pressure state, the second air pipe sucks the air at the fire source position into the first chamber along the first hose, so that the air near the fire source is reduced, and the fire extinguishing is assisted.

Preferably, the fixed welding in upper surface middle part of removing the sweep has the bracing piece, the common cover is equipped with three cutting ferrule of group on first trachea, the second trachea, three cutting ferrule of group distribute along first tracheal length direction, the upper end activity of bracing piece articulates in the middle of on a set of cutting ferrule.

Further, utilize the pushing hands to promote the removal sweep and remove, conveniently drive first trachea, second trachea when removing the sweep and remove, convenient to use when putting out a fire, when the angle of adjustment removal sweep, first trachea, the tracheal angle of second can be adjusted, when promoting the unit promotion cutting ferrule and go up and down, the articulated position of middle a set of cutting ferrule use upper end of the support bar rotates as the axle to adjust the upper and lower gradient of the first trachea, the tracheal other end of second, convenient to use.

Preferably, a pushing unit and a second telescopic rod are respectively arranged on two sides of the supporting rod, the lower ends of the pushing unit and the second telescopic rod are movably hinged to the upper surface of the movable sweep, and the upper ends of the pushing unit and the second telescopic rod are movably hinged to the lower surfaces of the corresponding clamping sleeves.

Specifically, the pushing unit may use an electric push rod or an air cylinder.

Preferably, the second telescopic rod is arranged at one end, which is close to the second air pipe and longer than the first air pipe.

Wherein, connect through the adapter sleeve at first between first trachea, the second trachea, the dismouting of being convenient for and use can on-spot regulation second trachea stretch out first trachea's length, and the pressurizing unit can use devices such as force (forcing) pump, can pressurize in the first cavity for IG541 gas in the second cavity is discharged completely, and when putting out a fire, IG541 gas utilizes fully.

Preferably, the fixed welding of one side inner wall of first cavity has first telescopic link, and the tip of first telescopic link is drawn and is held on the surface of push pedal, and first telescopic link distributes along the length direction of first cavity, be provided with the pressurization unit to pressurizeing in the first cavity on the on-vehicle case that goes out, still be provided with on-vehicle case that goes out and add the gassing pipeline of IG541 gas in the second cavity.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a gaseous fire extinguishing apparatus of IG541, including on-vehicle fire extinguishing chamber, the inside of on-vehicle fire extinguishing chamber is provided with the push pedal, and the push pedal separates the inside of on-vehicle fire extinguishing chamber into first cavity, second cavity, the one end intercommunication of second cavity is provided with the second hose, and the tip intercommunication of second hose has first trachea, the one end intercommunication of first cavity has first hose, the tip intercommunication of first hose has the second trachea, is provided with the first trachea at the tip of second hose, and the length of first trachea is longer, can carry the position of the source of a fire with the 541 IG gas of saving in the second cavity, and the fire control effect is good, and need not fire fighter too close, and the security is strong;

2. the utility model discloses a gaseous fire extinguishing apparatus of IG541, IG541 is gaseous to be high pressure state in the second cavity, when opening the valve body on the first trachea, the gaseous second hose of following fast of IG541 of storage in the second cavity, first trachea is discharged, and the gaseous in-process of IG541, because pressure reduction in the second cavity, first telescopic link can promote the push pedal and move towards second cavity one side, produce negative pressure state in the messenger first cavity, when atmospheric pressure in the first cavity is negative pressure state, the second trachea inhales the air of fire source position in the first cavity along first hose, thereby reduce the near air of fire source, the supplementary fire extinguishing, and the tip of second trachea is longer than first trachea's tip, the second trachea can be close to the fire source than first trachea, thereby with the air suction of fire source position, the gaseous phenomenon of IG541 is inhaled to the second trachea has been avoided;

3. the utility model discloses a gaseous fire extinguishing apparatus of IG541 utilizes the pushing hands to promote the removal sweep and removes, conveniently drives first trachea, the second trachea removes when removing the sweep removal, convenient to use when putting out a fire, when the angle of sweep is removed in the adjustment, first trachea, the tracheal angle of second can be adjusted, when promoting the unit promotion cutting ferrule and go up and down, the articulated position of middle a set of cutting ferrule use upper end of the support bar rotates as the axle to adjust the upper and lower gradient of first trachea, the second trachea other end, convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the schematic diagram of the structure of the movable cart plate of the present invention.

Fig. 3 is an enlarged schematic view of a structure shown in fig. 2 according to the present invention.

In the figure: 1. a vehicle-mounted fire extinguishing box; 2. a pressurizing unit; 3. a first hose; 4. an air entrainment pipeline; 5. a first telescopic rod; 6. a first chamber; 7. pushing the plate; 8. a second chamber; 9. a second hose; 10. a first air pipe; 11. a second air pipe; 12. a card sleeve; 13. connecting sleeves; 14. moving the sweep; 15. a pushing handle; 16. a moving wheel; 17. a second telescopic rod; 18. a support bar; 19. a pushing unit.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a gaseous fire extinguishing apparatus of IG541 shown as figure 1-3, including on-vehicle fire extinguishing box 1, the inside of on-vehicle fire extinguishing box 1 is provided with push pedal 7, push pedal 7 separates into first cavity 6 with the inside of on-vehicle fire extinguishing box 1, second cavity 8, the one end intercommunication of second cavity 8 is provided with second hose 9, the tip intercommunication of second hose 9 has first trachea 10, the one end intercommunication of first cavity 6 has first hose 3, the tip intercommunication of first hose 3 has second trachea 11, distribute side by side between first trachea 10 and the second trachea 11, and the tip of second trachea 11 is good at the tip of first trachea 10, it is fixed through the block subassembly between first trachea 10 and the second trachea 11, first trachea 10 and second trachea 11 below still are provided with the removal subassembly.

The clamping component comprises a connecting sleeve 13, the connecting sleeve 13 comprises two groups of integrally arranged annular structures, one side of each group of annular structures, which is far away from each other, is opened, the angle of the opening is smaller than one hundred twenty degrees, the first air pipe 10 is clamped in the upper group of annular structures, and the second air pipe 11 is clamped in the lower group of annular structures.

In this embodiment, be provided with first trachea 10 at the tip of second hose 9, first trachea 10's length is longer, can carry the position of the fire source with the IG541 gas of storage in second chamber 8, and the fire control effect is good, and need not that the fire fighter is too close to, and the security is strong.

The moving assembly comprises a moving vehicle plate 14 arranged below the first air pipe 10 and the second air pipe 11, a pushing handle 15 is arranged at one end of the moving vehicle plate 14, a plurality of groups of moving wheels 16 are arranged at the bottom of the moving vehicle plate 14, and the moving vehicle plate 14 is distributed along the length direction of the first air pipe 10 and the length direction of the second air pipe 11.

It should be noted that the IG541 gas is in a high pressure state in the second chamber 8, and when the valve body on the first gas pipe 10 is opened, the IG541 gas stored in the second chamber 8 is rapidly discharged from the second hose 9 and the first gas pipe 10, and during the discharge of the IG541 gas, due to the pressure reduction in the second chamber 8, the first telescopic rod 5 can push the push plate 7 to move towards one side of the second chamber 8, so that a negative pressure state is generated in the first chamber 6, and when the air pressure in the first chamber 6 is in the negative pressure state, the second air pipe 11 sucks the air at the fire source position into the first chamber 6 along the first hose 3, thereby reducing the air near the fire source and assisting in extinguishing the fire, and the end of the second air pipe 11 is longer than the end of the first air pipe 10, and the second air pipe 11 can be closer to the fire source than the first air pipe 10, thereby sucking air from the fire source position and avoiding the phenomenon that the second air pipe 11 sucks IG541 gas.

The fixed welding in the middle part of the upper surface of the removal sweep 14 has a bracing piece 18, and the common cover is equipped with three cutting ferrule 12 of group on first trachea 10, the second trachea 11, and three cutting ferrule 12 of group distribute along the length direction of first trachea 10, and the upper end activity of bracing piece 18 articulates on a set of cutting ferrule 12 in the middle.

Further, utilize pushing hands 15 can promote the removal sweep 14 and remove, conveniently drive first trachea 10 when removing sweep 14 and remove, second trachea 11 removes, convenient to use when putting out a fire, when the angle of adjustment removal sweep 14, first trachea 10, the angle of second trachea 11 can be adjusted, when promotion unit 19 promoted cutting ferrule 12 and goes up and down, middle a set of cutting ferrule 12 uses the articulated position of bracing piece 18 upper end to rotate as the axle, thereby adjust the upper and lower gradient of first trachea 10, the 11 other end of second trachea, convenient to use.

Two sides of the supporting rod 18 are respectively provided with a pushing unit 19 and a second telescopic rod 17, the lower ends of the pushing unit 19 and the second telescopic rod 17 are movably hinged on the upper surface of the movable sweep 14, and the upper ends of the pushing unit 19 and the second telescopic rod 17 are movably hinged on the lower surfaces of the corresponding clamping sleeves 12.

Specifically, the pushing unit 19 may use an electric push rod or an air cylinder.

The second telescopic rod 17 is disposed near one end of the second air tube 11 longer than the first air tube 10.

Wherein, first trachea 10, second trachea 11 are connected through adapter sleeve 13 at first between, and the dismouting of being convenient for and use can on-spot regulation second trachea 11 stretch out the length of first trachea 10, and pressurizing unit 2 can use devices such as force (forcing) pump, can pressurize in first cavity 6 for IG541 gas in second cavity 8 is discharged completely, and when putting out a fire, IG541 gas utilizes fully.

Fixed welding of one side inner wall of first cavity 6 has first telescopic link 5, and the tip of first telescopic link 5 is drawn and is held on the surface of push pedal 7, and first telescopic link 5 distributes along the length direction of first cavity 6, is provided with the pressurizing unit 2 of pressurizeing to in the first cavity 6 on the on-vehicle case 1 that goes out, still is provided with on the on-vehicle case 1 that goes out and adds the gassing pipeline 4 of IG541 gas in the second cavity 8.

The working principle is as follows: be provided with first trachea 10 at the tip of second hose 9, first trachea 10's length is longer, can carry the position of the source of a fire with IG541 gas storage in the second chamber 8, and it is effectual to put out a fire, and need not that the fire fighter is too close to, and the security is strong.

Claims

IG541 gaseous fire extinguishing apparatus, including on-vehicle case (1) of putting out a fire, its characterized in that: the inside of on-vehicle fire extinguishing case (1) is provided with push pedal (7), and push pedal (7) separate into first cavity (6), second cavity (8) with the inside of on-vehicle fire extinguishing case (1), the one end intercommunication of second cavity (8) is provided with second hose (9), and the tip intercommunication of second hose (9) has first trachea (10), the one end intercommunication of first cavity (6) has first hose (3), the tip intercommunication of first hose (3) has second trachea (11), distribute side by side between first trachea (10) and second trachea (11), and the tip of second trachea (11) is longer than the tip of first trachea (10), it is fixed through the block subassembly between first trachea (10) and second trachea (11), still is provided with the removal subassembly below first trachea (10) and second trachea (11).
2. The IG541 gas fire-extinguishing apparatus of claim 1, wherein: the clamping assembly comprises a connecting sleeve (13), the connecting sleeve (13) comprises two groups of integrally arranged annular structures, one side of each group of annular structures, which is far away from each other, is provided with an opening, the angle of the opening is smaller than one hundred twenty degrees, the first air pipe (10) is clamped in the upper group of annular structures, and the second air pipe (11) is clamped in the lower group of annular structures.
3. The IG541 gas fire suppression apparatus of claim 1, wherein: the moving assembly comprises a moving vehicle plate (14) arranged below the first air pipe (10) and the second air pipe (11), a pushing handle (15) is arranged at one end of the moving vehicle plate (14), a plurality of groups of moving wheels (16) are arranged at the bottom of the moving vehicle plate (14), and the moving vehicle plate (14) is distributed along the length direction of the first air pipe (10) and the second air pipe (11).
4. The IG541 gas fire suppression apparatus of claim 3, wherein: the fixed welding in the upper surface middle part of removing sweep (14) has bracing piece (18), common cover is equipped with three cutting ferrule of group (12) on first trachea (10), second trachea (11), and three cutting ferrule of group (12) distribute along the length direction of first trachea (10), the upper end activity of bracing piece (18) articulates on a set of cutting ferrule (12) in the middle of.
5. The IG541 gas fire suppression apparatus of claim 4, wherein: the two sides of the supporting rod (18) are respectively provided with a pushing unit (19) and a second telescopic rod (17), the lower ends of the pushing unit (19) and the second telescopic rod (17) are movably hinged to the upper surface of the movable sweep (14), and the upper ends of the pushing unit (19) and the second telescopic rod (17) are movably hinged to the lower surfaces of the corresponding clamping sleeves (12).
6. The IG541 gas fire suppression apparatus of claim 5, wherein: the second telescopic rod (17) is arranged at one end, which is close to the second air pipe (11) and is longer than the first air pipe (10).
7. The IG541 gas fire suppression apparatus of claim 1, wherein: fixed welding of one side inner wall of first cavity (6) has first telescopic link (5), and the tip of first telescopic link (5) is drawn and is held on the surface of push pedal (7), and first telescopic link (5) distribute along the length direction of first cavity (6), be provided with on-vehicle fire extinguishing case (1) to pressurized pressurizing unit (2) in first cavity (6), still be provided with on-vehicle fire extinguishing case (1) and add gas entrainment pipeline (4) of IG541 gas in second cavity (8).