Remote control fire-fighting water segregator

Abstract

The utility model belongs to the technical field of water segregators, and particularly relates to a remote control fire-fighting water segregator which comprises a water inlet pipe, at least two water outlet pipes, a control valve arranged between the water inlet pipe and the water outlet pipes, a rocker driving piece used for driving the control valve to be opened and closed, and a remote control electromagnetic valve. The water segregator is convenient and fast to use, saves time and labor, shortens the fire extinguishing time, improves the fire extinguishing efficiency, can drive the control valve to be opened and closed by manually driving the rocker driving piece, avoids the problem that the water segregator cannot be used due to the failure of the remote control electromagnetic valve, ensures the normal use of the water segregator, ensures the fire extinguishing and disaster relief efficiency, and is safer to use.

Description

[Technical field]

[0001] The utility model belongs to the technical field of water distributors, and in particular relates to a remote control fire fighting water distributor. [Background technology]

[0002] At present, there are mainly two-way water dividers and three-way water dividers on the market. The function of the water divider is to divide a large flow of 80 water into two or three small flows of 65 water. At the same time, it has the function of switching the water flow, and can cut off or connect any of its diversions at any time. At the firefighting and rescue site, when the battle squad leader leaves and needs to switch or turn off the water flow, it is necessary to run back and forth, which is very unfavorable for long-term combat and holding the position of large-scale fire fighting, as well as fire fighting that requires constant movement. The single function increases the labor intensity of firefighters and also affects the efficiency of firefighting and rescue operations.

[0003] The existing utility model patent with publication number CN213555060U discloses a fire remote control water distributor, which controls the electric telescopic rod through a remote control, and then drives the rocker to open and close the valve of the control valve, realizing long-distance remote control, which is more convenient and quick. However, when the control box of the water distributor fails and the electric telescopic rod cannot be driven to work, the water distributor will not be able to discharge water normally. Replacing the water distributor will greatly delay the firefighting time and seriously affect the efficiency of fire fighting and disaster relief. [Contents of the utility model]

[0004] The utility model aims to provide a remote control fire water distributor which is not only capable of long-distance remote control, easy to use, time-saving and labor-saving, but also can be controlled by a manual control valve to ensure that the water distributor can be used normally and ensure the efficiency of fire fighting and disaster relief.

[0005] The utility model is realized by the following technical solutions:

[0006] A remote control fire water distributor, comprising:

[0007] A water inlet pipe, one end of which is provided with a water inlet and the other end of which is provided with at least two water outlets;

[0008] Water outlet pipes, at least two of which are arranged at one end of the water inlet pipe and are respectively connected to each water outlet of the water inlet pipe;

[0009] A control valve, which is arranged between the water inlet pipe and the water outlet pipe;

[0010] A rocker drive, which is connected to the valve of the control valve and is used to drive the control valve to open and close;

[0011] Remote control solenoid valves, at least two remote control solenoid valves are respectively arranged at one end of each of the water outlet pipes away from the water inlet pipe.

[0012] As described above, a remote control fire water distributor, the remote control solenoid valve comprises:

[0013] A valve body, on which is provided a water inlet channel, a first cavity, and a water outlet channel connected to the first cavity;

[0014] A valve seat is disposed in the first cavity, the valve seat is provided with a second cavity and a valve seat opening communicating with the first cavity and the second cavity, and the water inlet channel is communicated with the second cavity;

[0015] A valve core, which is movably arranged on the valve seat opening;

[0016] The valve core drive assembly is arranged below the valve body and is used to drive the valve core to move so as to open and close the valve seat opening.

[0017] In the above-mentioned remote control fire water distributor, the valve core drive assembly comprises:

[0018] A valve cover, which is arranged below the valve body and corresponds to the second cavity;

[0019] A permanent magnetic cover body is arranged in the valve cover and connected to the lower end of the valve core;

[0020] A permanent magnet, which is arranged in the permanent magnet cover;

[0021] An elastic member, which is arranged between the permanent magnetic cover and the valve cover, and is used to keep the permanent magnetic cover moving toward the valve core;

[0022] An iron core, which is arranged on a side of the permanent magnet away from the valve core;

[0023] The coil is sleeved on the circumference of the iron core.

[0024] The remote-controlled fire water distributor as described above also includes a remote-controlled electrical box, which is arranged on the side of the water inlet pipe and the water outlet pipe away from the rocker drive component and is electrically connected to the remote-controlled solenoid valve for driving the remote-controlled solenoid valve to open and close.

[0025] As described above, in a remote-controlled fire water distributor, the remote-controlled electric box comprises a box body, and a livestock battery and a circuit board arranged in the box body. A first support column is arranged on a side of the box body away from the water inlet pipe.

[0026] In the remote-controlled fire water distributor as described above, a second support column is provided on the side of the valve body away from the water inlet pipe, and the lower end of the second support column is located on the same horizontal line as the lower end of the first support column.

[0027] In the remote-controlled fire water distributor as described above, a lighting lamp ring is sleeved at the water outlet of the water outlet pipe, and the lighting lamp ring is electrically connected to the remote control electrical box.

[0028] In the remote-controlled fire water distributor as described above, a fluorescent ring is sleeved on the water outlet of the water outlet pipe.

[0029] In the remote-controlled fire water distributor as described above, water flow arrows are provided on the outer wall of the valve body at positions corresponding to the water inlet channel and the water outlet channel, and fluorescent powder is provided on the water flow arrows.

[0030] Compared with the prior art, the utility model has the following advantages:

[0031] The utility model provides a remote-controlled fire-fighting water distributor, comprising a water inlet pipe, at least two water outlet pipes, a control valve arranged between the water inlet pipe and the water outlet pipe, a rocker drive component for driving the control valve to open and close, and a remote-controlled solenoid valve. When in use, the remote-controlled solenoid valve can be opened and closed by remote control, which is convenient and quick to use, saves time and effort, shortens the fire-fighting time, and improves the fire-fighting efficiency. At the same time, the rocker drive component can be manually driven to drive the control valve to open and close, thereby avoiding the problem that the water distributor cannot be used due to a malfunction of the remote-controlled solenoid valve, ensuring that the water distributor can be used normally, ensuring the efficiency of fire-fighting and disaster relief, and making it safer to use.

Brief Description of the Drawings

[0032] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following briefly introduces the drawings required for describing the embodiments.

[0033] Figure 1 It is a structural schematic diagram of a remote control fire water distributor in a specific implementation mode of the utility model;

[0034] Figure 2 It is a structural schematic diagram of a remote control fire water distributor in a specific implementation mode of the utility model;

[0035] Figure 3 It is a structural schematic diagram of a remote control fire water distributor in a specific implementation mode of the utility model;

[0036] Figure 4 It is a schematic cross-sectional structure diagram of a remote control solenoid valve in a specific implementation manner of the utility model. [Specific implementation method]

[0037] In order to make the technical problems, technical solutions and beneficial effects solved by the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0038] When the embodiments of the present invention mention ordinal numbers such as "first" and "second", unless they do express the meaning of order according to the context, they should be understood as being merely for distinction.

[0039] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] Specific embodiments, such as Figure 1-4 A remote control fire water distributor is shown, comprising: a water inlet pipe 1, one end of which is provided with a water inlet, and the other end of which is provided with at least two water outlets; a water outlet pipe 2, at least two water outlet pipes 2 are provided at one end of the water inlet pipe 1, and are respectively connected with each water outlet of the water inlet pipe 1; a control valve 3, which is provided between the water inlet pipe 1 and the water outlet pipe 2; a rocker drive 4, which is connected with the valve of the control valve 3, and is used to drive the control valve 3 to open and close; a remote control solenoid valve 5, at least two remote control solenoid valves 5 are respectively provided at one end of each of the water outlet pipes 2 away from the water inlet pipe 1. When in use, the remote control solenoid valve can be opened and closed by remote control, which is convenient and fast to use, saves time and labor, shortens the fire extinguishing time, and improves the fire extinguishing efficiency. At the same time, the rocker drive can be manually driven to drive the control valve to open and close, avoiding the problem that the water distributor cannot be used due to a malfunction of the remote control solenoid valve, ensuring that the water distributor can be used normally, ensuring the efficiency of fire extinguishing and disaster relief, and making it safer to use. Specifically, the remote control solenoid valve 5 is a normally open solenoid valve. When the power is off, it is in the normally open state, and water flows out of the water distributor. When the power is on, the remote control solenoid valve 5 closes the water outlet. That is, when the remote control solenoid valve 5 fails, it does not affect the rocker drive 4 driving the control valve 3 to open and close.

[0041] Specifically, the remote control solenoid valve 5 includes: a valve body 51, on which a water inlet channel 511, a first cavity 512, and a water outlet channel 513 connected to the first cavity 512 are provided; a valve seat 52, which is arranged in the first cavity 512, and on which a second cavity 521 and a valve seat opening 522 connecting the first cavity 512 and the second cavity 521 are provided, and the water inlet channel 511 is connected to the second cavity 521; a valve core 53, which is movably arranged on the valve seat opening 522; a valve core driving assembly 54, which is arranged below the valve body 51 and is used to drive the valve core 53 to move, so as to open and close the valve seat opening 522. When in use, the valve core 53 is driven to move by the valve core driving assembly 54, so that the valve core 53 approaches or moves away from the valve seat opening 522, so as to open and close the valve seat opening 522.

[0042] More specifically, the valve core drive assembly 54 includes: a valve cover 541, which is arranged below the valve body 51 and corresponds to the second cavity 521; a permanent magnet cover 542, which is arranged in the valve cover 541 and connected to the lower end of the valve core 53; a permanent magnet 543, which is arranged in the permanent magnet cover 542; an elastic member 544, which is arranged between the permanent magnet cover 542 and the valve cover 541, and is used to keep the permanent magnet cover 542 moving toward the direction of the valve core 53; an iron core 545, which is arranged on the side of the permanent magnet 543 away from the valve core 53; and a coil 546, which is sleeved on the circumference of the iron core 545. When no power is supplied, the elastic member 544 keeps the permanent magnet cover 542 moving toward the valve core 53, thereby driving the valve core 53 away from the valve seat opening 522 and maintaining a normally open state. When power is supplied to the coil 546, it cooperates with the iron core 545 to generate an electromagnetic field to attract the permanent magnet 543, thereby driving the permanent magnet cover 542 and the valve core 53 to approach and contact the valve seat opening 522.

[0043] Furthermore, the remote-controlled fire water distributor also includes a remote-controlled electrical box 6, which is arranged on the side of the water inlet pipe 1 and the water outlet pipe 2 away from the rocker drive 4, and is electrically connected to the remote-controlled solenoid valve 5, for driving the remote-controlled solenoid valve 5 to open and close. The remote-controlled electrical box 6 can also balance the weight of the remote-controlled solenoid valve 5 to avoid tipping over during use.

[0044] More specifically, the remote control electric box 6 includes a box body 61, and a livestock battery and a circuit board arranged in the box body 61. A first support column 71 is arranged on the side of the box body 61 away from the water inlet pipe 1. In addition, a second support column 72 is arranged on the side of the valve body 51 away from the water inlet pipe 1, and the lower end of the second support column 72 is located on the same horizontal line as the lower end of the first support column 71. The support is stable, and the arrangement of the first support column 71 and the second support column 72 avoids wear caused by direct contact between the water distributor and the ground.

[0045] Furthermore, a lighting ring 8 is provided at the water outlet of the water outlet pipe 2, and the lighting ring 8 is electrically connected to the remote control electric box 6. Through the lighting ring 8, the water manifold has a night lighting function, which facilitates the positioning and operation of the water manifold at night, so as to prevent the position of the water manifold from being unclear at night, causing delays in the aircraft.

[0046] Optionally, a fluorescent ring is provided at the water outlet of the water outlet pipe 2. The fluorescent ring can be used to locate the water outlet of the water outlet pipe 2 in a dark environment.

[0047] Specifically, water flow arrows 9 are provided on the outer wall of the valve body 51 at positions corresponding to the water inlet channel 511 and the water outlet channel 513, and fluorescent powder is provided on the water flow arrows 9. The water flow arrows 9 are provided to facilitate the assembly of the remote control solenoid valve 5, and the fluorescent powder is provided on the water flow arrows 9 to achieve positioning in a dark environment.

[0048] The above is an implementation method provided in combination with specific content, and it is not considered that the specific implementation of the utility model is limited to these descriptions. At the same time, due to different industry names, it is not limited to the above names, nor is it limited to English names. Any method, structure, etc. similar to or identical to the method, structure, etc. of the utility model, or a number of technical deductions or replacements made on the premise of the concept of the utility model, shall be regarded as the protection scope of the utility model.

Claims

1. A remote control fire water distributor, characterized in that: include: A water inlet pipe (1) having a water inlet at one end and at least two water outlets at the other end; Water outlet pipes (2), at least two water outlet pipes (2) are arranged at one end of the water inlet pipe (1) and are respectively connected to each water outlet of the water inlet pipe (1); A control valve (3) is arranged between the water inlet pipe (1) and the water outlet pipe (2); A rocker drive member (4), which is connected to the valve of the control valve (3) and is used to drive the control valve (3) to open and close; Remote control solenoid valves (5), at least two remote control solenoid valves (5) are respectively arranged at one end of each of the water outlet pipes (2) away from the water inlet pipe (1).

2. A remote control fire water distributor according to claim 1, characterized in that: The remote control solenoid valve (5) comprises: A valve body (51) is provided with a water inlet channel (511), a first cavity (512), and a water outlet channel (513) connected to the first cavity (512); a valve seat (52) disposed in the first cavity (512); the valve seat (52) is provided with a second cavity (521) and a valve seat opening (522) communicating the first cavity (512) and the second cavity (521); the water inlet channel (511) is in communication with the second cavity (521); A valve core (53) movably penetrates the valve seat opening (522); The valve core driving assembly (54) is disposed below the valve body (51) and is used to drive the valve core (53) to move so as to open and close the valve seat opening (522).

3. A remote control fire water distributor according to claim 2, characterized in that: The valve core drive assembly (54) comprises: A valve cover (541), which is disposed below the valve body (51) and corresponds to the second cavity (521); A permanent magnetic cover (542) is disposed in the valve cover (541) and connected to the lower end of the valve core (53); A permanent magnet (543) is disposed in the permanent magnet cover (542); An elastic member (544) is disposed between the permanent magnetic cover (542) and the valve cover (541) and is used to keep the permanent magnetic cover (542) moving toward the valve core (53); An iron core (545) is disposed on a side of the permanent magnet (543) away from the valve core (53); The coil (546) is sleeved on the circumference of the iron core (545).

4. A remote control fire water distributor according to claim 3, characterized in that: The invention also comprises a remote control electric box (6), which is arranged on a side of the water inlet pipe (1) and the water outlet pipe (2) away from the rocker drive member (4) and is electrically connected to the remote control solenoid valve (5) for driving the remote control solenoid valve (5) to open and close.

5. A remote control fire water distributor according to claim 4, characterized in that: The remote control electric box (6) comprises a box body (61), and a livestock battery and a circuit board arranged in the box body (61). A first support column (71) is provided on a side of the box body (61) away from the water inlet pipe (1).

6. A remote control fire water distributor according to claim 5, characterized in that: A second support column (72) is provided on the side of the valve body (51) away from the water inlet pipe (1), and the lower end of the second support column (72) is located on the same horizontal line as the lower end of the first support column (71).

7. A remote control fire water distributor according to claim 4, characterized in that: A lighting lamp ring (8) is sleeved at the water outlet of the water outlet pipe (2), and the lighting lamp ring (8) is electrically connected to the remote control electric box (6).

8. A remote control fire water distributor according to claim 1, characterized in that: The water outlet of the water outlet pipe (2) is sleeved with a fluorescent ring.

9. A remote control fire water distributor according to claim 2, characterized in that: Water flow arrows (9) are provided on the outer wall of the valve body (51) at positions corresponding to the water inlet channel (511) and the water outlet channel (513), and fluorescent powder is provided on the water flow arrows (9).

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