CN216125123U

CN216125123U - Fire hydrant with automatic early warning function

Info

Publication number: CN216125123U
Application number: CN202121882790.2U
Authority: CN
Inventors: 毛飞
Original assignee: Jiangshan Jianglangfeng Fire Fighting Equipment Co ltd
Current assignee: Jiangshan Jianglangfeng Fire Fighting Equipment Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-03-25
Anticipated expiration: 2031-08-12

Abstract

The utility model discloses a fire hydrant with an automatic early warning function, and relates to the technical field of fire hydrants. The utility model relates to a fire hydrant with automatic early warning function, which is provided with a prediction assembly to enable the equipment to have the early warning function.

Description

Fire hydrant with automatic early warning function

Technical Field

The utility model relates to the technical field of fire hydrants, in particular to a fire hydrant with automatic early warning function.

Background

A fire hydrant, called fire hydrant formally, is a fixed fire-fighting equipment, and mainly has the functions of controlling combustible substances, isolating combustion-supporting substances and eliminating ignition sources. The fire-fighting system comprises an outdoor fire hydrant system, an indoor fire hydrant system and a fire extinguisher system, and also comprises an automatic spraying system, a water cannon system, a gas fire extinguishing system, a fire detection system, a water mist system and the like. The fire hydrant suit is generally formed by combining a fire box, a fire hose, a water gun, a connecting buckle, a bolt, a clamp and the like, the fire hydrant is mainly used for a fire truck to take water from a municipal water supply network or an outdoor fire-fighting water supply network to put out a fire, and the fire hydrant can also be directly connected with the water hose and the water gun to discharge water to put out a fire. Therefore, the indoor and outdoor fire hydrant system is also one of important fire fighting facilities for fighting fire, fire hydrants must be equipped in areas with dense personnel, especially in school dormitories, and the fire hydrant has an important function for ensuring safety of teachers and students.

The existing fire hydrant is internally provided with a fire hose with good quality and strong bearing capacity, and students turn over the wall to surf the internet when using the fire hydrant, so that a new solution is needed to be provided.

In order to solve the problem of no early warning function, a fire hydrant with automatic early warning function is provided

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a fire hydrant with an automatic early warning function, which can effectively solve the problem that the background technology has no early warning function.

In order to achieve the purpose, the utility model adopts the technical scheme that: a fire hydrant with automatic early warning function comprises a box body, wherein the box body is of a hollow box structure, and a water outlet assembly and an early warning assembly are arranged inside the box body;

the early warning assembly comprises a transverse plate arranged in the middle of the box body, a circular notch is formed in the middle of the transverse plate, a spring is arranged at the bottom of the circular notch, the spring is in a compressed state, a movable block is arranged at the upper end of the spring and slides up and down on the inner wall of the circular notch, a pressing block is arranged on the side wall of the movable block, the pressing block is mutually adaptive to a button switch arranged on the side wall of the circular notch, the pressing block presses down the button switch along with the upward movement of the movable block, a square plate is arranged on the upper portion of the movable block, and water pipe boxes are arranged at two ends of the square plate;

the early warning subassembly is still including setting up in the early warning loudspeaker of diaphragm lower part, early warning loudspeaker and button switch electric connection, button switch main action are the control early warning loudspeaker and send early warning sound.

Preferably, a threaded through hole is formed in the top corner position inside the box body, a mounting screw is movably arranged on the inner wall of the threaded through hole, and the mounting screw is mainly used for fixedly connecting equipment with a wall body.

Preferably, one end of the box body is connected with a glass box door through a hinge, one end, far away from the hinge, of the glass box door is provided with a latch block, and the latch block is mainly used for closing the glass box door.

Preferably, the water outlet assembly comprises a water outlet pipe arranged on one side of the lower end in the box body, a first threaded connecting pipe is arranged on the side wall of the water outlet pipe, a valve handle is arranged on the upper portion of the water outlet pipe, and the valve handle is mainly used for controlling whether the water outlet pipe is used for discharging water or not.

Preferably, a fixing block is arranged on one side of the bottom of the box body, a buckle is arranged on the fixing block, a spray head is movably arranged on the buckle, and a second threaded connecting pipe is arranged at the upper end of the spray head.

Preferably, the inside fire hose that is equipped with of hose box, just fire hose both ends are equipped with threaded connector, threaded connector and first threaded connection pipe and second threaded connection pipe are adapted to each other, and fire hose's primary importance is through the threaded connector at both ends, connects first threaded connection pipe and second threaded connection pipe respectively and is used for the effect of putting out a fire.

Compared with the prior art, the utility model has the following beneficial effects:

according to the fire fighting water pipe, the early warning assembly is arranged, when the glass box door is opened through the bolt, the water pipe box is opened, the fire fighting water pipe is taken out, the downward gravity of an object on the square plate is smaller than the upward elastic force of the spring in a compressed state, the spring starts to relax, the spring drives the movable block to move upwards, the movable block drives the pressing block to press the button switch, and the early warning loudspeaker sends out early warning prompt sound.

Drawings

Fig. 1 is a schematic view of the overall structure of a fire hydrant with an automatic early warning function according to the present invention;

fig. 2 is a schematic front view of a fire hydrant with an automatic early warning function according to the present invention;

FIG. 3 is a schematic cross-sectional view taken at A-A of FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 1 at B according to the present invention;

fig. 5 is a partial enlarged structural view of the utility model at C in fig. 3.

In the figure: 1. a box body; 2. a transverse plate; 3. a spring; 4. a movable block; 5. a push button switch; 6. a square plate; 7. a water pipe box; 8. a warning horn; 9. mounting screws; 10. a glass box door; 11. a latch block; 12. a water outlet pipe; 13. a first threaded connection tube; 14. a valve handle; 15. a fixed block; 16. buckling; 17. a spray head; 18. a second threaded connection tube; 19. and pressing the block.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; 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.

Referring to fig. 1-5, the utility model relates to a fire hydrant with automatic early warning function, which comprises a box body 1, wherein the box body 1 is of a hollow box structure, and a water outlet assembly and an early warning assembly are arranged in the box body 1;

the early warning assembly comprises a transverse plate 2 arranged in the middle of a box body 1, a circular notch is formed in the middle of the transverse plate 2, a spring 3 is arranged at the bottom of the circular notch, the spring 3 is in a compressed state, a movable block 4 is arranged at the upper end of the spring 3, the movable block 4 slides up and down on the inner wall of the circular notch, a pressing block 19 is arranged on the side wall of the movable block 4, the pressing block 19 is mutually adaptive to a button switch 5 arranged on the side wall of the circular notch, the button switch 5 is pressed by the pressing block 19 along with the upward movement of the movable block 4, a square plate 6 is arranged on the upper portion of the movable block 4, and water pipe boxes 7 are arranged at two ends of the square plate 6;

the early warning subassembly is still including setting up in the early warning loudspeaker 8 of diaphragm 2 lower part, and early warning loudspeaker 8 and button switch 5 electric connection, button switch 5 primary function are the control early warning loudspeaker 8 and send early warning sound.

The threaded through hole is formed in the top corner position inside the box body 1, the mounting screw 9 is movably arranged on the inner wall of the threaded through hole, and the mounting screw 9 is mainly used for fixedly connecting equipment with a wall body.

One end of the box body 1 is connected with a glass box door 10 through a hinge, one end, far away from the hinge, of the glass box door 10 is provided with a bolt block 11, and the bolt block 11 mainly acts on closing the glass box door 10.

The water outlet assembly comprises a water outlet pipe 12 arranged on one side of the lower end in the box body 1, a first threaded connecting pipe 13 is arranged on the side wall of the water outlet pipe 12, a valve handle 14 is arranged on the upper portion of the water outlet pipe 12, and the valve handle 14 is mainly used for controlling whether the water outlet pipe 12 discharges water or not.

One side of the bottom of the box body 1 is provided with a fixed block 15, a buckle 16 is arranged on the fixed block 15, a spray head 17 is movably arranged on the buckle 16, and a second threaded connecting pipe 18 is arranged at the upper end of the spray head 17.

The inside fire-fighting water pipe that is equipped with of hose box 7, and the fire-fighting water pipe both ends are equipped with threaded connector, and threaded connector and first threaded connection pipe 13 and second threaded connection pipe 18 are mutually adapted, and fire-fighting water pipe's primary importance is through the threaded connector at both ends, connects first threaded connection pipe 13 and second threaded connection pipe 18 respectively and is used for the effect of putting out a fire.

The working principle of the utility model is as follows: referring to fig. 1-5, the present invention relates to a fire hydrant with automatic pre-warning function, firstly, the device is fixed on the wall by mounting screws 9, and the water outlet pipe 12 is connected with the external water source pipeline, when a fire occurs, the glass box door 10 is opened by the latch block 11, the water pipe box 7 is opened, the fire-fighting water pipe is taken out, the downward gravity of the object on the square plate 6 is smaller than the upward elastic force of the spring 3 under the compression state, the spring 3 begins to relax, the spring 3 drives the movable block 4 upward, the movable block 4 drives the pressing block 19 to press the button switch 5, at this time, the pre-warning horn 8 sends out the pre-warning sound to remind other users of evacuating as soon as possible, after the fire-fighting water pipe is taken out, the threaded connectors at the two ends of the fire-fighting water are respectively connected with the first threaded connecting pipe 13 and the second threaded connecting pipe 18, the door handle 14 is turned, the water flow is ejected for fire-fighting, when a user takes out the fire hose in a non-emergency state, the early warning loudspeaker 8 sends out early warning sound in the same way.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a fire hydrant with automatic early warning which characterized in that: the water-saving water tank comprises a tank body (1), wherein the tank body (1) is of a hollow box-type structure, and a water outlet assembly and an early warning assembly are arranged in the tank body (1);

the early warning assembly comprises a transverse plate (2) arranged in the middle of the box body (1), a circular notch is formed in the middle of the transverse plate (2), and a spring (3) is arranged at the bottom of the circular notch;

a movable block (4) is arranged at the upper end of the spring (3), a pressing block (19) is arranged on the side wall of the movable block (4), the pressing block (19) is matched with a button switch (5) arranged on the side wall of the circular notch, a square disc (6) is arranged at the upper part of the movable block (4), and water pipe boxes (7) are arranged at two ends of the square disc (6);

the early warning assembly further comprises an early warning horn (8) arranged on the lower portion of the transverse plate (2), and the early warning horn (8) is electrically connected with the button switch (5).

2. A fire hydrant with an automatic early warning device according to claim 1, wherein: the box body (1) is characterized in that a threaded through hole is formed in the position of an inner vertex angle of the box body (1), and a mounting screw (9) is movably arranged on the inner wall of the threaded through hole.

3. A fire hydrant with an automatic early warning device according to claim 1, wherein: one end of the box body (1) is connected with a glass box door (10) through a hinge, and one end, far away from the hinge, of the glass box door (10) is provided with a latch block (11).

4. A fire hydrant with an automatic early warning device according to claim 1, wherein: the water outlet assembly comprises a water outlet pipe (12) arranged on one side of the lower end in the box body (1), a first threaded connecting pipe (13) is arranged on the side wall of the water outlet pipe (12), and a valve handle (14) is arranged on the upper portion of the water outlet pipe (12).

5. A fire hydrant with an automatic early warning device according to claim 1, wherein: one side of the bottom of the box body (1) is provided with a fixing block (15), a buckle (16) is arranged on the fixing block (15), a spray head (17) is movably arranged on the buckle (16), and a second threaded connecting pipe (18) is arranged at the upper end of the spray head (17).

6. A fire hydrant with an automatic early warning device according to claim 1, wherein: the inside fire hose that is equipped with of hose box (7), just fire hose both ends are equipped with threaded connector, threaded connector and first threaded connection pipe (13) and second threaded connection pipe (18) adapt to each other.

7. A fire hydrant with an automatic early warning device according to claim 1, wherein: the spring (3) is in a compressed state.