阅读说明：本技术 一种新型水压调控式消防器材 (Novel water pressure regulation and control formula fire-fighting equipment ) 是由 曹珂 于 2019-12-01 设计创作，主要内容包括：本发明公开了一种新型水压调控式消防器材,包括直流水枪本体,所述直流水枪本体位于出水口的一端螺纹连接有可拆卸的雾化喷头,所述雾化喷头外表壁上设置有环形圈,所述环形圈上连接有连接带,且连接带的另一端与直流水枪本体固定连接。本发明中,该消防器材,在直流水枪本体出水端螺纹连接有可拆卸的雾化喷头,在使用的胡过程中,可以根据实际的需要选择安装或拆卸下雾化喷头,使得直流水枪本体可以喷洒水流用于灭火,还可以喷出水雾用于降温降尘,增加了该消防器材的实际使用效果。(The invention discloses novel water pressure regulation and control type fire-fighting equipment which comprises a direct-current water gun body, wherein one end, positioned at a water outlet, of the direct-current water gun body is in threaded connection with a detachable atomizing nozzle, an annular ring is arranged on the outer surface wall of the atomizing nozzle, a connecting belt is connected onto the annular ring, and the other end of the connecting belt is fixedly connected with the direct-current water gun body. According to the fire-fighting equipment, the detachable atomizing nozzle is in threaded connection with the water outlet end of the direct-flow water gun body, and the atomizing nozzle can be selectively installed or detached according to actual needs in the use process, so that the direct-flow water gun body can spray water flow for fire extinguishing and can also spray water mist for cooling and dust falling, and the actual using effect of the fire-fighting equipment is improved.)

1. A novel water pressure regulation type fire-fighting equipment is characterized by comprising a direct-flow water gun body (3);

one end, located at a water outlet, of the direct-flow water gun body (3) is connected with a detachable atomizing nozzle (4) in a threaded manner, an annular ring (5) is arranged on the outer surface wall of the atomizing nozzle (4), a connecting belt (6) is connected onto the annular ring (5), and the other end of the connecting belt (6) is fixedly connected with the direct-flow water gun body (3);

the inside of direct current squirt body (3) is provided with ball valve seat (9), inside ball valve (10) that is provided with of ball valve seat (9), the bottom of ball valve (10) is rotated with direct current squirt body (3) inside bottom plate through first pivot (11) and is connected, and bearing (12) have been cup jointed with the junction of direct current squirt body (3) in first pivot (11), the top welding of ball valve (10) has second pivot (13), second pivot (13) run through direct current squirt body (3) and extend to the outside, sealing washer (14) have been cup jointed with the junction of direct current squirt body (1) in second pivot (13), the top multitube welding of second pivot (13) has operating handle (15).

2. A novel water pressure regulating fire-fighting equipment as claimed in claim 1, characterized in that the straight-flow water gun body (3) is connected with braces (7).

3. The novel water pressure regulation fire-fighting equipment as claimed in claim 1, wherein the ball valve (10) is provided with a first cylindrical through hole (16) and a second cylindrical through hole (17), the inner diameter of the first cylindrical through hole (16) is larger than that of the second cylindrical through hole (17), and the first cylindrical through hole (16) and the second cylindrical through hole (17) are arranged perpendicular to each other.

4. The novel water pressure regulation fire-fighting equipment as claimed in claim 1, wherein a connecting seat (1) is connected to one end of the direct-flow water gun body (3) far away from the atomizing nozzle (4) in a threaded manner, and a latch (2) is arranged on the connecting seat (1).

5. A novel water pressure regulation and control type fire fighting equipment as claimed in claim 4, characterized in that the number of the latch teeth (2) is three, the three latch teeth (2) are distributed annularly, and the distance between two adjacent latch teeth (2) is equal.

Technical Field

The invention relates to the technical field of fire-fighting equipment, in particular to novel water pressure regulation and control type fire-fighting equipment.

Background

Fire-fighting equipment refers to equipment used for fire extinguishing, fire prevention and fire accidents. Is used for professional fire extinguishing equipment. The most common fire-fighting equipment: fire extinguishers, which can be classified into three categories according to the pressure type of driving the fire extinguisher: 1. an air storage type fire extinguisher. The fire extinguishing agent is driven by the pressure of compressed gas or liquefied gas released by a gas storage bottle on the fire extinguisher; 2. a pressure storage type fire extinguisher. The fire extinguishing agent is driven by the pressure of compressed gas or fire extinguishing steam in the same container of the fire extinguisher; 3. a chemical reaction type fire extinguisher; the fire extinguishing agent is a fire extinguisher driven by gas pressure generated by chemical reaction in the fire extinguisher, and the direct-flow water gun is a main device used by firefighters during fire extinguishing, can convert high-pressure water flow in a water hose into high-speed jet flow of the water gun, and sprays the jet flow onto objects in a fire scene to achieve the purpose of fire extinguishing.

Present direct current squirt for fire control simple structure, handheld use, the stability of taking is relatively poor, and comparatively hard, and secondly the function singleness can't carry out water pressure and adjust and realize spouting rivers and water smoke and adjust, so can not satisfy user's demand.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a novel water pressure regulation type fire-fighting equipment.

In order to achieve the purpose, the invention adopts the following technical scheme: a novel water pressure regulation type fire-fighting equipment comprises a direct-flow water gun body;

one end of the direct-flow water gun body, which is positioned at the water outlet, is in threaded connection with a detachable atomizing nozzle, an annular ring is arranged on the outer surface wall of the atomizing nozzle, a connecting belt is connected onto the annular ring, and the other end of the connecting belt is fixedly connected with the direct-flow water gun body; the inside of direct current squirt body is provided with the ball valve seat, the inside ball valve that is provided with of ball valve seat, the bottom of ball valve is rotated through first pivot and the inside bottom plate of direct current squirt body and is connected, and the bearing has been cup jointed with the junction of direct current squirt body in first pivot, the top welding of ball valve has the second pivot, the second pivot runs through the direct current squirt body and extends to the outside, the sealing washer has been cup jointed with the junction of direct current squirt body in the second pivot, the welding of the top multitube of second pivot has operating handle.

Preferably, the direct-flow water gun body is connected with a strap.

Preferably, a first cylindrical through hole and a second cylindrical through hole are formed in the ball valve, the inner diameter of the first cylindrical through hole is larger than that of the second cylindrical through hole, and the first cylindrical through hole and the second cylindrical through hole are perpendicular to each other.

Preferably, one end of the direct-flow water gun body, which is far away from the atomizing nozzle, is in threaded connection with a connecting seat, and the connecting seat is provided with a latch.

Preferably, the number of the clamping teeth is three, the three clamping teeth are distributed annularly, and the distance between every two adjacent clamping teeth is equal.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the fire-fighting equipment, the detachable atomizing nozzle is in threaded connection with the water outlet end of the direct-flow water gun body, and the atomizing nozzle can be selectively installed or detached according to actual needs in the use process, so that the direct-flow water gun body can spray water flow for fire extinguishing and can also spray water mist for cooling and dust falling, and the actual using effect of the fire-fighting equipment is improved.

2. According to the fire-fighting equipment, the braces are connected to the direct-flow water gun body, so that the direct-flow water gun body can be carried on the back of a body to be used, and a user can take the direct-flow water gun body with two hands to adjust the position of the direct-flow water gun body in the using process, so that the fire-fighting equipment is convenient and labor-saving.

3. According to the fire-fighting equipment, the ball valve is arranged in the direct-flow water gun body, the ball valve is provided with the first cylindrical through hole and the second cylindrical through hole which are different in inner diameter, and the ball valve is rotated through the operating handle in the using process and can be adjusted to be used through the first cylindrical through hole or the second cylindrical through hole, so that the water pressure can be changed, the spraying pressure of water flow can be adjusted through the direct-flow water gun body, and the using effect of the fire-fighting equipment is further improved.

Drawings

FIG. 1 is a schematic structural view of a novel water pressure regulating fire-fighting equipment provided by the invention;

fig. 2 is a schematic cross-sectional structure view of a direct-flow water gun body of the novel water pressure regulation fire-fighting equipment provided by the invention;

fig. 3 is a schematic structural diagram of a ball valve of a novel water pressure regulation fire-fighting equipment provided by the invention.

Illustration of the drawings:

1. a connecting seat; 2. the latch 3 and the direct-flow water gun body; 4. an atomizing spray head; 5. an annular ring; 6. a connecting belt; 7. a harness; 9. a ball valve seat; 10. a ball valve; 11. a first rotating shaft; 12. a bearing; 13. a second rotating shaft; 14. a seal ring; 15. an operating handle; 16. a first cylindrical through hole; 17. a second cylindrical through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.