CN212618257U - Flame gun with protection function - Google Patents
Flame gun with protection function Download PDFInfo
- Publication number
- CN212618257U CN212618257U CN202021285627.3U CN202021285627U CN212618257U CN 212618257 U CN212618257 U CN 212618257U CN 202021285627 U CN202021285627 U CN 202021285627U CN 212618257 U CN212618257 U CN 212618257U
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- Prior art keywords
- fuel
- flame
- retardant
- fire retardant
- pump
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Abstract
A flame gun with a protective function, comprising: fuel jar, fire retardant jar, fuel pump, fire retardant pump, fuel pipe, fire retardant pipe, bracing piece, nozzle, ignition, contactless proximity sensor and controller, the fuel jar is connected with the fuel pipe, the utility model discloses can respond to people and animal and be close in time to extinguish the effect that flame played the protection through spraying the fire retardant.
Description
Technical Field
The utility model relates to a flame thrower field specifically is a flame gun with protect function.
Background
Flame guns, also known as flame injectors, were originally used in war warfare and were devices for injecting flame through fuel or gas, and with technological progress, flame guns are now commonly used for industrial production, sterilization, disinfection, and biochemical protection. However, the existing flame gun adopts a simple switch design, and when the flame gun is not operated properly, accidents of error burning are easily caused in the using process, particularly in the sterilization and disinfection work, some unpredictable situations can occur, such as sudden occurrence of people or animals, so that the flame gun needs a protection device for automatic flameout to improve the safety.
Disclosure of Invention
The utility model aims at providing a flame gun with protect function.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a flame gun with a protective function, comprising: the fuel tank is connected with the fuel pipe, the fuel pump is installed on the fuel pipe, the flame retardant tank is connected with the flame retardant pipe, the flame retardant pump is installed on the flame retardant pipe, the support rod is of a T-shaped hollow structure, the fuel pipe and the flame retardant pipe are embedded into the support rod, the front end of the support rod is fixedly connected with a plurality of nozzles which are arranged in a straight line, an airtight gasket is arranged at the inner branching position of the support rod, the flame retardant pipe and the fuel pipe are communicated with the nozzles, the ignition device is arranged in the nozzles, the contactless proximity sensors are respectively arranged on two sides of the front end of the support rod, the controller is installed on the support rod, and the controller is electrically connected with the fuel pump, the flame retardant pump and the contactless proximity sensors.
Further, the fuel tank and the fire retardant tank may be placed on a moving device for moving work.
The utility model has the advantages that:
(1) the utility model discloses can respond to people and animal and be close in time to extinguish the effect that flame played the protection through spraying the fire retardant.
(2) The utility model discloses a bracing piece "T" style of calligraphy structural design can install a plurality of nozzles simultaneously, increases the area that flame sprayed.
(3) The utility model discloses a fuel pipe and fire retardant pipe bury in the bracing piece, play the effect of protection pipeline.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the nozzle;
the meanings of the labels in the figure are as follows:
1-a fuel tank; 2-a flame retardant tank; 3-a fuel pump; 4-a flame retardant pump; 5-fuel line; 6-flame retardant tube; 7-a support bar; 8-a nozzle; 9-an ignition device; 10-a contactless proximity sensor; 11-a controller; 12-gas-tight gasket.
Detailed Description
A flame gun with a protective function, comprising: the fuel fire-retardant tube is characterized by comprising a fuel tank 1, a fire-retardant tank 2, a fuel pump 3, a support rod 7, a nozzle 8, an ignition device 9, a non-contact proximity sensor 10 and a controller 11, wherein the fuel tank 1 is connected with the fuel tube 5, the fuel pump 3 is installed on the fuel tube 5, the fire-retardant tank 2 is connected with the fire-retardant tube 6, the fire-retardant tube 7 is of a T-shaped hollow structure, the fuel tube 5 and the fire-retardant tube 6 are embedded into the support rod 7, the front end of the support rod 7 is fixedly connected, The flame retardant pump 4 and the contactless proximity sensor 10 are electrically connected.
Preferably, the fuel tank 1 and the fire retardant tank 2 may be placed on a moving device for moving work.
The working principle is as follows:
the staff opens the fuel pump, and the ignition of controller air ignition, the fire column is spout from the nozzle, and when contactless proximity sensor sensed that there is people or animal to be close to the nozzle, the controller control fire retardant pump was opened, and the fire retardant directly extinguishes flame in the cavity that the fire retardant was spouted into the bracing piece front end along the fire retardant pipe, closes the fuel pump simultaneously.
It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (2)
1. A flame gun with a protection function, characterized by comprising: the fire-retardant, an ignition device (9) is arranged in the nozzle (8), two sides of the front end of the supporting rod (7) are respectively provided with a non-contact proximity sensor (10), the controller (11) is installed on the supporting rod (7), and the controller (11) is electrically connected with the fuel pump (3), the flame retardant pump (4) and the non-contact proximity sensor (10).
2. The flame gun with protection function as claimed in claim 1, wherein: the fuel tank (1) and the fire retardant tank (2) can be placed on a moving device to facilitate moving operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021285627.3U CN212618257U (en) | 2020-07-04 | 2020-07-04 | Flame gun with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021285627.3U CN212618257U (en) | 2020-07-04 | 2020-07-04 | Flame gun with protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212618257U true CN212618257U (en) | 2021-02-26 |
Family
ID=74758156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021285627.3U Active CN212618257U (en) | 2020-07-04 | 2020-07-04 | Flame gun with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212618257U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113294781A (en) * | 2021-05-12 | 2021-08-24 | 中国人民解放军陆军军医大学 | Hand-held type flame gun |
-
2020
- 2020-07-04 CN CN202021285627.3U patent/CN212618257U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113294781A (en) * | 2021-05-12 | 2021-08-24 | 中国人民解放军陆军军医大学 | Hand-held type flame gun |
| CN113294781B (en) * | 2021-05-12 | 2023-06-27 | 中国人民解放军陆军军医大学 | Handheld flame gun |
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