CN215387211U - Inclined suspension non-pressure storage superfine dry powder fire extinguishing device - Google Patents
Inclined suspension non-pressure storage superfine dry powder fire extinguishing device Download PDFInfo
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- CN215387211U CN215387211U CN202120955734.0U CN202120955734U CN215387211U CN 215387211 U CN215387211 U CN 215387211U CN 202120955734 U CN202120955734 U CN 202120955734U CN 215387211 U CN215387211 U CN 215387211U
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Abstract
The utility model belongs to the technical field of fire fighting and extinguishment, and relates to an inclined suspension non-pressure storage superfine dry powder fire extinguishing device which mainly comprises a tank body, wherein the tank body is provided with a hanging rack, the lower part of the tank body is provided with a powder outlet nozzle, and a gas generating device and superfine dry powder are arranged in the tank body; the support and the hanging rack are connected through a fixed connection point and a sliding connection point, and the support can rotate for a certain angle along the fixed connection point and is positioned and fixed through the sliding connection point. When the fire extinguishing device is used, the hanging rack can be fixed on a wall and fixed with the bracket positioned on one side of the tank body, so that the tank body is inclined, meanwhile, the inclination angle of the tank body can be adjusted according to the field condition, and the nozzle can be aligned to a protection area when the fire extinguishing device is hung on the wall. Therefore, when the fire extinguishing device is installed on the wall in a limited space using place in a wall-mounted inclined mode, the fire extinguishing device can effectively spray all superfine dry powder to the periphery of a protected object, and various fires are effectively extinguished.
Description
Technical Field
The utility model belongs to the technical field of fire fighting, relates to a fire extinguishing device, and particularly relates to an inclined suspension non-pressure storage superfine dry powder fire extinguishing device.
Background
At present, the non-pressure storage type superfine dry powder fire extinguishing device is suitable for places such as medicine industry, petrochemical industry, army, electric power industry, tobacco industry, museums, libraries, production workshops, material warehouses, grain and oil warehouses, oil depots, power transformation and distribution rooms, cable tunnels, cable shafts, mines, ports and docks, airport hangars, garage, communication machine rooms, kitchens, restaurants, internet bars, generator rooms, logistics depots, military reserve warehouses and the like, and can quickly and effectively extinguish A, B, C, E, F fires.
The non-pressure-storage type superfine dry powder fire extinguishing device mostly adopts a suspension type installation mode. The product structure is determined by the installation mode, and the structure shown in the attached figure 1 is mostly adopted, wherein 1 is a hanging rack (device installation part), 3 is a tank body, and 4 is a powder outlet nozzle.
Such product structure makes extinguishing device can only hang directly over by the protection thing, just can guarantee that extinguishing device can effectually put out all kinds of conflagrations when taking place the conflagration. But it is not a storage pressure type superfine dry powder fire extinguishing device, and it puts new demand on the installation mode of the device.
Most of the places have larger space, and the suspended non-pressure-storage superfine dry powder fire extinguishing device can be used, but some places with limited space, such as a power transformation and distribution room, a cable tunnel, a cable well, a communication machine room, a generator room and the like. There is no guarantee of sufficient installation space above the protected object, which requires that the fire extinguishing apparatus can be installed in other locations as well as ensure effective extinguishing of fires.
In order to meet the use place with limited space, a new installation mode of the non-pressure storage type superfine dry powder fire extinguishing device is required. Wall-mounted non-pressure-storage superfine dry powder fire extinguishing devices are available. The tank body is installed in an inclined suspension manner, and the inclination angle of the tank body can be adjusted at a certain angle. Ensure that the nozzle can be aligned with the protection area after the fire extinguishing device is installed on the wall.
Disclosure of Invention
The utility model provides an inclined suspension type non-pressure-storage superfine dry powder extinguishing device, which aims at the problem that a tank body of a wall-mounted type non-pressure-storage superfine dry powder extinguishing device is inclined and can be adjusted within a certain angle to ensure that a nozzle is aligned with a protection area.
The main technical scheme of the utility model is as follows: the inclined suspension non-pressure-storage superfine dry powder fire extinguishing device mainly comprises a tank body, wherein the tank body is provided with a hanging frame, the lower part of the tank body is provided with a powder outlet nozzle, and a gas generating device and superfine dry powder are arranged in the tank body; the support and the hanging rack are connected through a fixed connection point and a sliding connection point, and the support can rotate for a certain angle along the fixed connection point and is positioned and fixed through the sliding connection point.
Preferably, the support is provided with an upper connecting point and a lower connecting point along a vertical line of the support, the upper connecting point corresponds to the upper connecting point of the hanging rack to form a fixed connecting point, and the lower connecting point corresponds to the arc-shaped guide groove at the lower part of the hanging rack to form a sliding connecting point.
Further preferably, the included angle between the vertical line of the bracket and the central line of the tank body is 22.5 degrees; the radian of the arc-shaped guide groove at the lower part of the hanging rack is 22.5 degrees.
The utility model relates to an inclined suspension non-pressure-storage superfine dry powder fire extinguishing device, which takes a suspension non-pressure-storage superfine dry powder fire extinguishing device as a prototype and carries out structural redesign and optimization on the device. The design and detection of the inclined suspension non-pressure storage superfine dry powder extinguishing device are based on the standard: GA602-2013 dry powder extinguishing device.
The obliquely-suspended non-pressure-storage superfine dry powder extinguishing device can fix the hanging rack on a wall and fix the hanging rack with the bracket positioned on one side of the tank body when in use, so that the tank body is inclined, and meanwhile, the inclination angle of the tank body can be adjusted according to the field condition, so that a nozzle can be aligned to a protection area when the extinguishing device is suspended on the wall. Therefore, when the fire extinguishing device is installed on the wall in a limited space using place in a wall-mounted inclined mode, the fire extinguishing device can effectively spray all superfine dry powder to the periphery of a protected object, and various fires are effectively extinguished.
Drawings
FIG. 1 is a schematic structural diagram of a conventional non-pressure-storage superfine dry powder fire extinguishing apparatus.
Fig. 2 is a schematic structural view of a fire extinguishing apparatus according to an embodiment of the present invention.
Fig. 3 is a schematic structural view of the hanger in the embodiment.
FIG. 4 is a schematic structural diagram of the bracket fixed on the tank in the embodiment.
FIG. 5 is a schematic view showing the installation inclination of 22.5 ° of the tank in the embodiment.
FIG. 6 is a schematic view showing the installation inclination of the tank body at 45 ° in the embodiment.
In the figure, 1-a hanging rack, 2-a bracket, 3-a tank body and 4-a powder outlet nozzle.
Detailed Description
The present invention will be described in detail below with reference to examples and the accompanying drawings.
Examples
The inclined suspension non-pressure storage superfine dry powder fire extinguishing device mainly comprises a tank body 3, wherein the tank body 3 is provided with a hanging frame 1, the lower part of the tank body 3 is provided with a powder outlet nozzle, and a gas generating device and superfine dry powder (not shown in the figure) are arranged in the tank body 3, and the inclined suspension non-pressure storage superfine dry powder fire extinguishing device is mainly characterized in that a support 2 is fixed on the side surface of the tank body 3 and is connected with the hanging frame 1 through the support 2; the support 2 is connected with the hanging rack 1 through a fixed connection point and a sliding connection point, and the support 2 can rotate for a certain angle along the fixed connection point and is positioned and fixed through the sliding connection point.
In the embodiment, the bracket 2 is provided with an upper connecting point and a lower connecting point along the vertical line of the bracket, the upper connecting point corresponds to the upper connecting point of the hanging rack 1 to form a fixed connecting point, and the lower connecting point corresponds to the arc-shaped guide groove at the lower part of the hanging rack 1 to form a sliding connecting point.
Referring to fig. 3, the arc of the arc-shaped guide groove of the lower portion of the hanger 1 is 22.5 °.
Referring to fig. 4, the vertical line of the bracket 2 forms an angle of 22.5 degrees with the center line of the tank 3.
The inclined suspension type non-pressure-storage superfine dry powder fire extinguishing device in the embodiment takes the inclined suspension type non-pressure-storage superfine dry powder fire extinguishing device as a prototype and is redesigned and optimized in structure. The design and detection of the inclined suspension non-pressure storage superfine dry powder extinguishing device are based on the standard: GA602-2013 dry powder extinguishing device.
When the fire extinguishing device is used, the hanging rack can be fixed on a wall and fixed with the support positioned on one side of the tank body, the tank body is inclined, meanwhile, the inclination angle of the tank body can be adjusted (the inclination angle can be adjusted at will between 22.5 degrees and 45 degrees by the aid of the fixed connection point and the sliding connection point (the arc-shaped guide groove under the hanging rack) between the support and the hanging rack according to field conditions, and the nozzle can be aligned to a protection area when the fire extinguishing device is hung on the wall. Therefore, when the fire extinguishing device is installed on the wall in a limited space using place in a wall-mounted inclined mode, the fire extinguishing device can effectively spray all superfine dry powder to the periphery of a protected object, and various fires are effectively extinguished.
Claims (3)
1. The inclined suspension non-pressure-storage superfine dry powder fire extinguishing device mainly comprises a tank body, wherein the tank body is provided with a hanging frame, the lower part of the tank body is provided with a powder outlet nozzle, and a gas generating device and superfine dry powder are arranged in the tank body; the support and the hanging rack are connected through a fixed connection point and a sliding connection point, and the support can rotate for a certain angle along the fixed connection point and is positioned and fixed through the sliding connection point.
2. The inclined suspension type non-pressure-storage superfine dry powder fire extinguishing device according to claim 1, wherein the bracket is provided with an upper connecting point and a lower connecting point along a vertical line of the bracket, the upper connecting point corresponds to the upper connecting point of the hanging rack to form a fixed connecting point, and the lower connecting point corresponds to the arc-shaped guide groove at the lower part of the hanging rack to form a sliding connecting point.
3. The inclined suspension non-pressure storage superfine dry powder fire extinguishing device according to claim 2, wherein the included angle between the vertical line of the bracket and the center line of the tank body is 22.5 degrees; the radian of the arc-shaped guide groove at the lower part of the hanging rack is 22.5 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120955734.0U CN215387211U (en) | 2021-05-07 | 2021-05-07 | Inclined suspension non-pressure storage superfine dry powder fire extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120955734.0U CN215387211U (en) | 2021-05-07 | 2021-05-07 | Inclined suspension non-pressure storage superfine dry powder fire extinguishing device |
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| CN215387211U true CN215387211U (en) | 2022-01-04 |
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| CN202120955734.0U Active CN215387211U (en) | 2021-05-07 | 2021-05-07 | Inclined suspension non-pressure storage superfine dry powder fire extinguishing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114470567A (en) * | 2022-01-28 | 2022-05-13 | 山东雷纳新材料工程有限公司 | Suspension type non-pressure-storage atomization fire extinguishing device |
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2021
- 2021-05-07 CN CN202120955734.0U patent/CN215387211U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114470567A (en) * | 2022-01-28 | 2022-05-13 | 山东雷纳新材料工程有限公司 | Suspension type non-pressure-storage atomization fire extinguishing device |
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