CN216169545U - Movable carbon dioxide fire extinguishing equipment - Google Patents
Movable carbon dioxide fire extinguishing equipment Download PDFInfo
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- CN216169545U CN216169545U CN202122656271.0U CN202122656271U CN216169545U CN 216169545 U CN216169545 U CN 216169545U CN 202122656271 U CN202122656271 U CN 202122656271U CN 216169545 U CN216169545 U CN 216169545U
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Abstract
The utility model relates to the technical field of fire extinguishing equipment, and discloses a mobile carbon dioxide fire extinguishing equipment. The movable carbon dioxide fire extinguishing equipment comprises a moving seat, a driving bottle, a driven bottle group, a spray gun assembly and a starting assembly, the driven bottle group comprises at least one driven bottle, the spray gun assembly comprises a spray gun and a collecting pipe, the spray gun and the collecting pipe are communicated, the starting assembly comprises a linkage assembly, a container valve and a mechanical pneumatic starting device, the linkage assembly comprises a gas taking head, the mechanical pneumatic starting device controls opening and closing of the container valve, the container valve is installed on the driving bottle and each driven bottle, the mechanical pneumatic starting device is connected to the container valve installed on each driven bottle, the container valve installed on the driving bottle is connected with the gas taking head, the gas taking head is connected with the mechanical pneumatic starting device, the gas taking head controls opening and closing of the mechanical pneumatic starting device of each driven bottle, and each container valve is communicated with a collecting pipe. The setting of start assembly for the fire fighter selects different starting mode, with the efficiency that improves to put out a fire.
Description
Technical Field
The utility model relates to the technical field of fire extinguishing equipment, in particular to mobile carbon dioxide fire extinguishing equipment.
Background
When a fire occurs, fire extinguishing equipment is often used to extinguish the fire. In the prior art, fire extinguishing equipment comprises a spray gun and a fire extinguishing bottle, fire extinguishing agent is stored in the fire extinguishing bottle, the spray gun is communicated with the fire extinguishing bottle, and the fire extinguishing agent is supplied to the spray gun by the fire extinguishing bottle. However, the number of fire extinguishing bottles for supplying fire extinguishing agent to the spray gun cannot be selected by the fire fighter according to the size of the fire and the needs of the fire scene, and in the prior art, the storage amount of the fire extinguishing agent in a single fire extinguishing bottle is small, the spraying time is short, and once the fire is strong, fire extinguishing can be failed due to the exhaustion of the fire extinguishing agent, the life and health of the fire fighter are endangered, and property loss is caused.
Therefore, it is desirable to provide a mobile carbon dioxide fire fighting apparatus to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Based on the above, the present invention is directed to a mobile carbon dioxide fire extinguishing apparatus, which solves the problems of low fire extinguishing efficiency and even fire extinguishing failure caused by the inability to freely select the number of fire extinguishing bottles for supplying fire extinguishing agent to a spray gun in the existing fire extinguishing apparatus.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a mobile carbon dioxide fire suppression apparatus comprising:
a movable seat;
the driving bottle is arranged on the movable seat;
the driven bottle group comprises at least one driven bottle, and each driven bottle is arranged on the movable seat;
the spray gun assembly comprises a spray gun and a collecting pipe, and the spray gun can be communicated with the collecting pipe;
the starting assembly comprises a linkage assembly, a container valve and a mechanical pneumatic starting device, the linkage assembly comprises a gas taking head, the mechanical pneumatic starting device can control the opening and closing of the container valve, the container valve is mounted on the bottle mouth of each driving bottle and each driven bottle, the container valve is mounted on each driven bottle, the mechanical pneumatic starting device is connected to the container valve, the container valve mounted on the driving bottle is connected with the gas taking head, the gas taking head is connected with the mechanical pneumatic starting device, the gas taking head can control the opening and closing of the mechanical pneumatic starting device on each driven bottle, and the container valves are communicated with the collecting pipe.
Furthermore, the linkage assembly further comprises a pneumatic control hose, and the air taking head controls the opening and closing of the mechanical pneumatic starting device on each driven bottle through the pneumatic control hose.
Furthermore, the mobile carbon dioxide fire extinguishing equipment further comprises a communicating pipe fitting, the communicating pipe fitting comprises release hoses, the release hoses are communicated with the container valves, and the release hoses are communicated with the collecting pipe.
Further, the communicating pipe fitting further comprises a communicating pipe, the communicating pipe is communicated with the collecting pipe, and the release hoses are all communicated with the communicating pipe in a one-way mode.
Further, the communicating pipe fitting further comprises a one-way valve, and the one-way valve is arranged on a communicating channel of each releasing hose and the communicating pipe.
Furthermore, the spray gun assembly further comprises a spray gun hose, one end of the spray gun hose is connected with the collecting pipe, and the other end of the spray gun hose is connected with the spray gun.
Further, the spray gun assembly further comprises a hose reel mounted on the movable base, the spray gun hose being wound on the hose reel.
Further, the spray gun assembly further comprises a pipe coil base, the pipe coil base is installed on the moving base, and the hose reel is installed on the pipe coil base.
Further, the movable carbon dioxide fire extinguishing equipment further comprises a pushing handle, and the pushing handle is installed on the movable seat.
The utility model has the beneficial effects that:
the utility model provides a mobile carbon dioxide fire extinguishing device which comprises a mobile seat, a driving bottle, a driven bottle group, a spray gun component and a starting component, wherein the driven bottle group comprises at least one driven bottle, fire extinguishing agents are stored in the driving bottle and the driven bottles, the driving bottle and the driven bottles are arranged on the mobile seat, the spray gun component comprises a spray gun and a collecting pipe, the spray gun can be communicated with the collecting pipe, the starting component comprises a linkage component, a container valve and a mechanical pneumatic starting device, the linkage component comprises a gas taking head, the mechanical pneumatic starting device can control the opening and closing of the container valve, the container valve arranged on the driving bottle and the container valve arranged on the driven bottle are respectively provided with a container valve, the mechanical pneumatic starting device is connected with the container valve arranged on the driving bottle, the gas taking head is connected with the mechanical pneumatic starting device, and the gas taking head can control the opening and closing of the mechanical pneumatic starting device arranged on the driven bottles, each container valve is communicated with the collecting pipe. When the fire on the fire scene is small and easy to extinguish, a single-bottle starting mode can be selected, the lead seal of the mechanical pneumatic starting device on any driven bottle is pulled out, the safety pin of the mechanical pneumatic starting device is pulled out to open the mechanical pneumatic starting device, so that the container valve mounted on the driven bottle is controlled to start, the driven bottle is started, and the fire extinguishing agent flows into the collecting pipe through the container valve mounted on the driven bottle and then enters the spray gun; when the fire scene is large in fire intensity and fire extinguishing agent needs to be sprayed for a long time to extinguish a fire, a multi-bottle simultaneous starting mode can be selected, the lead seal of a mechanical pneumatic starting device on a driving bottle is pulled out, a safety pin of the mechanical pneumatic starting device is pulled out, the mechanical pneumatic starting device is opened, a container valve mounted on the driving bottle is controlled to start, the driving bottle is started, meanwhile, a gas taking head is started, starting gas of the gas taking head drives the mechanical pneumatic starting device on each driven bottle to start, container valves mounted on each driven bottle are enabled to start, each driven bottle is started, the fire extinguishing agent flows into a collecting pipe through the driving bottle and each driven bottle, and then the fire extinguishing agent enters a spray gun. The setting of start assembly for the fire fighter can select single bottle starting mode or many bottles starting mode simultaneously according to conflagration site conditions and user's needs, with the efficiency of improving the fire extinguishing.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Wherein:
FIG. 1 is a perspective view of a portable carbon dioxide fire suppression facility according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a front view of a transportable carbon dioxide fire suppression apparatus according to an embodiment of the present invention;
fig. 4 is a side view of a transportable carbon dioxide fire suppression apparatus according to an embodiment of the present invention.
In the figure:
1-a movable seat; 2-active bottle; 3-driven bottle group; 4-a spray gun assembly; 5-starting the assembly; 6-connecting the pipe fitting; 7-pushing hands; 8-universal wheels;
31-a first driven bottle; 32-a second slave bottle; 33-a third slave bottle; 41-a spray gun; 42-hose reel; 43-a lance hose; 44-header; 45-pipe coil seat; 51-a linkage assembly; 52-a container valve; 53-mechanical pneumatic actuation means; 54-low-leakage high-sealing valve; 61-a release hose; 62-communicating pipe; 63-a one-way valve;
511-air extraction head; 512-air control hose.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection via an intermediary, a connection between two elements, or an interaction between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present invention, unless otherwise expressly specified or limited, the first feature "on" or "under" the second feature may include the first feature and the second feature being in direct contact, or may include the first feature and the second feature being in contact not directly but with another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.
As shown in fig. 1-4, the present embodiment provides a mobile carbon dioxide fire extinguishing apparatus, which includes a mobile base 1, a driving bottle 2, a driven bottle group 3, a spray gun assembly 4 and a starting assembly 5, wherein the driven bottle group 3 includes at least one driven bottle, fire extinguishing agents are stored in the driving bottle 2 and each driven bottle, the driving bottle 2 and each driven bottle are both disposed on the mobile base 1, the spray gun assembly 4 includes a spray gun 41 and a collecting pipe 44, the spray gun 41 can be communicated with the collecting pipe 44, the starting assembly 5 includes a linkage assembly 51, a container valve 52 and a mechanical pneumatic starting device 53, the linkage assembly 51 includes a gas taking head 511, the mechanical pneumatic starting device 53 can control the opening and closing of the container valve 52, container valves 52 are mounted on the mouths of the driving bottle 2 and each driven bottle, and the container valves 52 mounted on each driven bottle are connected with the mechanical pneumatic starting device 53, the container valve 52 installed on the driving bottle 2 is connected with the gas taking head 511, the gas taking head 511 is connected with the mechanical pneumatic starting device 53, the gas taking head 511 can control the mechanical pneumatic starting device 53 on each driven bottle to open and close, and each container valve 52 is communicated with the collecting pipe 44. When the fire in the fire scene is small and easy to extinguish, a single-bottle starting mode can be selected, the lead seal of the mechanical pneumatic starting device 53 on any driven bottle is pulled out, the safety pin of the mechanical pneumatic starting device 53 is pulled out, so that the mechanical pneumatic starting device 53 is opened, the container valve 52 arranged on the driven bottle is controlled to start, the driven bottle is started, and the fire extinguishing agent flows into the collecting pipe 44 through the container valve 52 arranged on the driven bottle and then enters the spray gun 41; when the fire is great and the fire extinguishing agent needs to be sprayed for a long time to extinguish a fire in a fire scene, a multi-bottle simultaneous starting mode can be selected, the lead seal of the mechanical pneumatic starting device 53 on the driving bottle 2 is pulled out, the safety pin of the mechanical pneumatic starting device 53 is pulled out, the mechanical pneumatic starting device 53 is opened, the container valve 52 mounted on the driving bottle 2 is controlled to be started, the driving bottle 2 is started, meanwhile, the gas taking head 511 is started, the starting gas of the gas taking head 511 drives the mechanical pneumatic starting device 53 on each driven bottle to be started, the container valve 52 mounted on each driven bottle is started, and the fire extinguishing agent flows into the collecting pipe 44 through the driving bottle 2 and each driven bottle and then enters the spray gun 41. The arrangement of the starting assembly 5 enables a fire extinguisher worker to select a single bottle starting mode or a multi-bottle simultaneous starting mode according to the fire scene situation and the user requirement, so that the fire extinguishing efficiency is improved.
Further, the mechano-pneumatic activation device 53 may be activated either by mechanical manual means or by pneumatic means. In the present embodiment, the specific structure of the mechanical pneumatic actuator 53 is not limited, and a commercially available structure may be selected.
In the present embodiment, the fire extinguishing agent may be a carbon dioxide fire extinguishing agent, but may be other fire extinguishing agents.
As shown in fig. 1, the portable carbon dioxide fire fighting equipment further comprises a pushing handle 7, and the pushing handle 7 is mounted on the movable base 1. The arrangement of the push handle 7 is convenient for an operator to push the fire extinguishing equipment.
In the present embodiment, the number and the installation position of the pushing hands 7 are not limited as long as the operator can push the fire extinguishing apparatus conveniently.
Further, the movable carbon dioxide fire extinguishing equipment also comprises universal wheels 8, and the universal wheels 8 are installed on the movable base 1. The setting of universal wheel 8 for this extinguishing device can remove, makes this extinguishing device not receive the restriction in place, improves its practicality.
As shown in fig. 1, 2 and 3, the linkage assembly 51 further includes an air control hose 512, and the air intake head 511 controls the opening and closing of the mechanical pneumatic starting device 53 on each driven bottle through the air control hose 512.
In this embodiment, the driven bottles are sequentially arranged end to end, the mechanical pneumatic starting devices 53 on the driven bottles are connected through pneumatic hoses 512, and the air intake head 511 is connected with the mechanical pneumatic starting devices 53 on the driven bottles at the head position or the tail position through the pneumatic hoses 512.
In this embodiment, the number of the driven bottles is five, that is, the driven bottle group 3 includes a first driven bottle 31, three second driven bottles 32 and a third driven bottle 33, the first driven bottle 31, three second driven bottles 32 and the third driven bottle 33 are connected in sequence, and the air-taking head 511 is connected with the mechanical pneumatic actuating device 53 on the first driven bottle 31 through the pneumatic hose 512.
Further, the starting assembly 5 further comprises a low-leakage high-sealing valve 54, and the low-leakage high-sealing valve 54 is installed on a communication interface of the gas taking head 511. Under the quasi-working state, when a small amount of fire extinguishing agent leaks from the starting interface of the container valve 52 on the driving bottle 2, the fire extinguishing agent is collected in the pneumatic control hose 512, and because the pneumatic control hose 512 is closed, after the pressure in the pneumatic control hose 512 is continuously increased, the mechanical pneumatic starting devices 53 on all the driven bottles are enabled to malfunction, and the fire extinguishing equipment is started by mistake. The low-leakage high-sealing valve 54 has the functions of: when a small amount of fire extinguishing agent leaks in a trace manner, the fire extinguishing agent is discharged into the atmosphere through the low-leakage high-sealing valve 54, so that the fire extinguishing equipment is prevented from being started by mistake; when the fire extinguishing equipment needs to be started, after the mechanical pneumatic starting device 53 on the driving bottle 2 is opened, the fire extinguishing agent enters the pneumatic control hose 512 through the gas taking head 511, and the high-pressure gas in the pneumatic control hose 512 can instantly close the low-pressure-release high-pressure sealing valve 54 to form a sealed cavity.
As shown in fig. 4, the portable carbon dioxide fire extinguishing facility further includes a communication pipe member 6, the communication pipe member 6 includes release hoses 61, the release hoses 61 are communicated with the container valves 52, and the release hoses 61 are communicated with the header pipe 44.
Further, the communication pipe member 6 further includes a communication pipe 62, the communication pipe 62 communicates with the header 44, and each of the release hoses 61 communicates with the communication pipe 62 in a single direction. That is, the fire suppressant can only flow into the spray gun 41 from the driving bottle 2 or the driven bottle group 3.
Specifically, the number of the communication pipes 62 is two, the two communication pipes 62 are symmetrically arranged, the release hose 61 on the driving bottle 2, the release hose 61 on the first driven bottle 31, and the release hose 61 on one second driven bottle 32 are all communicated with one of the communication pipes 62, the communication pipes 62 on the remaining two second driven bottles 32 and the communication pipe 62 on the third driven bottle 33 are all communicated with the other communication pipe 62, and the two communication pipes 62 are all communicated with the header pipe 44.
Further, the communication pipe member 6 further includes a check valve 63, and a communication passage between each release hose 61 and the communication pipe 62 is provided with the check valve 63. The one-way valve 63 is arranged, so that the fire extinguishing agent can only flow into the spray gun 41 from the driving bottle 2 or the driven bottle group 3, and the safety factor is improved.
Further, the spray gun assembly 4 further comprises a spray gun hose 43, one end of the spray gun hose 43 is connected to the manifold 44, and the other end is connected to the spray gun 41.
Further, spray gun assembly 4 includes hose reel 42, hose reel 42 is mounted on movable base 1, and spray gun hose 43 is wound on hose reel 42.
Further, the spray gun assembly 4 further comprises a hose reel seat 45, the hose reel seat 45 is mounted on the movable seat 1, and the hose reel 42 is mounted on the hose reel seat 45.
It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (9)
1. A mobile carbon dioxide fire suppression apparatus, comprising:
a movable seat (1);
an active bottle (2) arranged on the movable base (1);
the driven bottle group (3) comprises at least one driven bottle, and each driven bottle is arranged on the movable seat (1);
a lance assembly (4) comprising a lance (41) and a header (44), the lance (41) being communicable with the header (44);
an activation assembly (5) comprising a linkage assembly (51), a container valve (52) and a mechano-pneumatic activation device (53), the linkage assembly (51) comprises a gas taking head (511), the mechanical pneumatic starting device (53) can control the opening and closing of the container valve (52), the container valves (52) are respectively arranged on the bottle openings of the driving bottle (2) and the driven bottles, the container valves (52) arranged on the driven bottles are respectively connected with the mechanical pneumatic starting device (53), the container valve (52) arranged on the active bottle (2) is connected with the gas taking head (511), the air extraction head (511) is connected with the mechanical pneumatic starting device (53), the gas taking head (511) can control the opening and closing of the mechanical pneumatic starting device (53) on each driven bottle, and each container valve (52) is communicated with the collecting pipe (44).
2. A mobile carbon dioxide fire fighting apparatus according to claim 1 wherein the linkage assembly (51) further comprises a pneumatic hose (512), and the gas pick-up head (511) controls the opening and closing of the mechanical pneumatic actuating device (53) on each driven bottle via the pneumatic hose (512).
3. A mobile carbon dioxide fire extinguishing apparatus according to claim 1, characterized in that the mobile carbon dioxide fire extinguishing apparatus further comprises a communicating pipe member (6), the communicating pipe member (6) comprises a release hose (61), the release hose (61) is communicated with each container valve (52), and each release hose (61) is communicated with the header pipe (44).
4. A mobile carbon dioxide fire fighting apparatus according to claim 3, characterized in that the communication pipe fitting (6) further comprises a communication pipe (62), the communication pipe (62) being in communication with the header pipe (44), each of the release hoses (61) being in one-way communication with the communication pipe (62).
5. A mobile carbon dioxide fire fighting apparatus according to claim 4 wherein the communication pipe (6) further comprises a one-way valve (63), and the one-way valve (63) is provided on a communication passage of each of the release hoses (61) and the communication pipe (62).
6. A mobile carbon dioxide fire suppression plant according to claim 1, wherein the lance assembly (4) further comprises a lance hose (43), one end of the lance hose (43) being connected to the header (44) and the other end being connected to the lance (41).
7. A mobile carbon dioxide fire fighting apparatus according to claim 6 wherein the lance assembly (4) further comprises a hose reel (42), the hose reel (42) being mounted on the locomotion board (1), the lance hose (43) being wound on the hose reel (42).
8. A mobile carbon dioxide fire fighting apparatus according to claim 7 wherein the lance assembly (4) further comprises a hose reel seat (45), the hose reel seat (45) being mounted on the mobile seat (1), the hose reel (42) being mounted on the hose reel seat (45).
9. Mobile carbon dioxide fire fighting equipment according to claim 1, characterized in that it further comprises a push handle (7), which push handle (7) is mounted on the mobile seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122656271.0U CN216169545U (en) | 2021-11-02 | 2021-11-02 | Movable carbon dioxide fire extinguishing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122656271.0U CN216169545U (en) | 2021-11-02 | 2021-11-02 | Movable carbon dioxide fire extinguishing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216169545U true CN216169545U (en) | 2022-04-05 |
Family
ID=80898839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122656271.0U Active CN216169545U (en) | 2021-11-02 | 2021-11-02 | Movable carbon dioxide fire extinguishing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216169545U (en) |
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2021
- 2021-11-02 CN CN202122656271.0U patent/CN216169545U/en active Active
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