A water distributor for fire fighting equipment

Abstract

The utility model relates to fire fighting equipment technical field, specifically disclose a water segregator for fire fighting equipment, include: water segregator body, one end of water segregator body is fixedly connected with two water segregator pipes, the surface of water segregator pipe is equipped with guide groove, the surface screw thread connection of water segregator pipe has the adjusting ring, the one side of adjusting ring is provided with the push ring, the inside wall of guide groove is equipped with the plugging groove, the inside of plugging groove is slid and is equipped with the plugging plate, both sides of plugging groove inside wall are equipped with the let -by slot, the one side fixedly connected with L type rod of plugging plate bottom, the bottom fixedly connected with sealing block of L type rod, the utility model discloses the collocation use of adjusting ring, push ring, vertical rod, plugging plate, guide groove and sealing block, make water segregator body when using the opening and closing operation of water outlet cavity is simple, the water source is convenient for the rapid crossing, is not limited by space simultaneously, adapts the use under a plurality of scenes.

Description

Technical Field

[0001] This utility model belongs to the field of fire-fighting equipment technology, specifically relating to a water distributor for fire-fighting equipment. Background Technology

[0002] Firefighting equipment is a key facility used for fire prevention, alarm, firefighting and personnel evacuation. It comes in various types and has different functions. Generally, after a fire occurs, firefighters will use a water distributor. A fire-fighting water distributor is a key device in the fire protection system used to distribute the water flow from a single water source to multiple branches. Its core function is to achieve multi-directional water supply and improve firefighting efficiency and flexibility.

[0003] Chinese patent CN217401795U discloses a fire-fighting water distributor, including an operating lever and a main water pipe for connecting to a water source. The outlet of the main water pipe is connected to at least two branch pipes. Each branch pipe has an outlet with a control switch. The operating lever is connected to the control switch. When the operating lever is perpendicular to the axis of the branch pipe, the control switch closes the outlet; when the operating lever is parallel to the axis of the branch pipe, the control switch opens the outlet. This invention allows the outlet to be closed and opened simply by adjusting the operating lever vertically or horizontally. This is not only simple and convenient to operate, but also avoids misleading firefighters and significantly saves operating time.

[0004] However, when using the above-mentioned technical solution, the operator needs to pull the operating lever up and down to open or close the outlet of the water distributor. In some places, a certain amount of space is required when the operating lever is pulled up. In emergency situations, the space in some locations where the water distributor needs to be used is relatively small. At this time, the space after the pipe is connected to the water distributor may not be enough for the operator to lift the operating lever, which will make it difficult to open the outlet inside the water distributor, thus making it difficult to use and having certain limitations in use. Utility Model Content

[0005] The purpose of this utility model is to provide a water distributor for fire-fighting equipment to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A water manifold for fire-fighting equipment includes: a water manifold body, two water distribution pipes fixedly connected to one end of the water manifold body, a guide groove formed on the surface of the water distribution pipes, an adjusting ring threadedly connected to the surface of the water distribution pipes, a pushing ring provided on one side of the adjusting ring, a sealing groove formed on the inner sidewall of the guide groove, a sealing plate slidingly passing through the interior of the sealing groove, and clearance grooves formed on both sides of the inner sidewall of the sealing groove, with the surface of the sealing plate slidingly passing through the interior of the clearance groove.

[0008] Preferably, a vertical rod is fixedly connected to one side of the top of the sealing plate, and the top end of the vertical rod is fixedly connected to the inner sidewall of the push ring.

[0009] Preferably, an L-shaped rod is fixedly connected to one side of the bottom of the sealing plate, and a sealing block is fixedly connected to the bottom end of the L-shaped rod.

[0010] Preferably, a water outlet cavity is fixedly connected to one side of the inner wall of the water distribution pipe, and the surface of the sealing block penetrates the interior of the water outlet cavity.

[0011] Preferably, a blocking block is fixedly connected to the top and bottom of one side of the inner wall of the relief groove, and a limit block is fixedly connected to both sides of the sealing plate.

[0012] Preferably, the push ring has an annular groove inside, and an annular block is rotatably arranged inside the annular groove. Two connecting rods are fixedly connected to one side of the annular block, and the bottom end of the connecting rod is fixedly connected to one side of the adjusting ring.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] (1) The rotating adjustment ring drives the ring to move horizontally, which in turn drives the sealing plate to slide laterally, thus opening and closing the water outlet chamber. The operation direction changes from vertical to horizontal. The operation can be completed simply by rotating the adjustment ring, without the need to reserve vertical space, which greatly improves the applicability in narrow environments. The surface of the water distribution pipe is provided with guide grooves and sealing grooves. The sealing plate slides laterally through the clearance groove. The structure is compact, reducing the dependence on vertical space and adapting to complex fire environments. At the same time, when the sealing plate slides inside the sealing groove, it blocks the guide groove, preventing water from overflowing to the outside when it passes through the water distributor body.

[0015] (2) When the sealing plate moves, it synchronously drives the L-shaped rod and the sealing block to ensure the precise sealing or opening of the water outlet chamber, avoiding water leakage or operational failure caused by asynchronous components. The blocking block and the limiting block restrict the movement range of the sealing plate to prevent excessive movement from damaging the sealing plate and improve the durability of the entire equipment. Attached Figure Description

[0016] Figure 1This is a cross-sectional view of the water distributor of this utility model;

[0017] Figure 2 This is a cross-sectional view of the sealing block of this utility model;

[0018] Figure 3 This is a perspective view of the water distribution pipe of this utility model;

[0019] Figure 4 This is a perspective view of the sealing groove of this utility model;

[0020] Figure 5 This is a cross-sectional view of the sealing plate of this utility model;

[0021] Figure 6 This is a perspective view of the driving ring of this utility model;

[0022] In the diagram: 1. Diverter body; 2. Diverter pipe; 3. Guide groove; 4. Adjusting ring; 5. Pushing ring; 6. Sealing groove; 7. Sealing plate; 8. Clearance groove; 9. Vertical rod; 10. L-shaped rod; 11. Sealing block; 12. Water outlet chamber; 13. Blocking block; 14. Limiting block; 15. Annular groove; 16. Annular block. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example 1:

[0025] Please see Figures 1 to 6 As shown, a water manifold for fire-fighting equipment includes a water manifold body 1. Two water distribution pipes 2 are fixedly connected to one end of the water manifold body 1. A guide groove 3 is formed on the surface of the water distribution pipe 2. An adjusting ring 4 is threadedly connected to the surface of the water distribution pipe 2. A pushing ring 5 is provided on one side of the adjusting ring 4. A sealing groove 6 is formed on the inner side wall of the guide groove 3. A sealing plate 7 slides through the sealing groove 6. Both sides of the inner side wall of the sealing groove 6 are provided with relief grooves 8, and the surface of the sealing plate 7 slides through the relief groove 8.

[0026] By setting up the water distribution pipe 2, the water source entering the water distributor body 1 can enter the two water distribution pipes 2 and be divided, so that it can subsequently enter the two pipes connected to the water distribution pipe 2. The opening of the guide groove 3 allows the sealing groove 6 to be opened. The opening of the sealing groove 6 allows the sealing plate 7 to slide left and right inside it, while the sealing plate 7 slides inside the clearance groove 8.

[0027] A vertical rod 9 is fixedly connected to one side of the top of the sealing plate 7, and the top of the vertical rod 9 is fixedly connected to the inner wall of the push ring 5.

[0028] When the adjusting ring 4 rotates, it drives the pushing ring 5 to move forward, which in turn causes the vertical rod 9 to move together, thereby causing the bottom end of the vertical rod 9 to drive the sealing plate 7 to move synchronously.

[0029] An L-shaped rod 10 is fixedly connected to one side of the bottom of the sealing plate 7, and a sealing block 11 is fixedly connected to the bottom end of the L-shaped rod 10. When the sealing plate 7 moves to the left, it drives the L-shaped rod 10 on one side of its bottom to move to the right, thereby causing the sealing block 11 to move to the right. The vertical rod 9 and the L-shaped rod 10 are in the same vertical position, so that they can be linked together.

[0030] A water outlet chamber 12 is fixedly connected to one side of the inner wall of the water distribution pipe 2, and the surface of the sealing block 11 penetrates the interior of the water outlet chamber 12. The size of the water outlet chamber 12 matches the sealing block 11, making it easy to seal or open its interior, and facilitating the passage or sealing of the water source.

[0031] A blocking block 13 is fixedly connected to the top and bottom of one side of the inner wall of the relief groove 8, and a limiting block 14 is fixedly connected to both sides of the sealing plate 7. The blocking block 13 and the limiting block 14 ensure that the left and right movement of the sealing plate 7 is kept within a certain range, so that it adapts to the movement path of the pushing ring 5. The left and right movement of the sealing plate 7 seals the guide groove 3, preventing water from overflowing upwards and ultimately causing water leakage inside the water distributor body 1.

[0032] The inside of the push ring 5 is provided with an annular groove 15, and an annular block 16 is rotatably arranged inside the annular groove 15. Two connecting rods are fixedly connected to one side of the annular block 16, and the bottom end of the connecting rods is fixedly connected to one side of the adjusting ring 4.

[0033] The opening of the annular groove 15 allows the annular block 16 to rotate inside it, thereby allowing the connecting rod to rotate. This ensures that when the adjusting ring 4 rotates, it drives the annular block 16 to rotate inside the pushing ring 5 through the connecting rod, achieving the purpose of moving the pushing ring 5 and avoiding the situation where the pushing ring 5 rotates.

[0034] The working principle of this utility model is as follows: When the operator needs to use the water distributor body 1, the adjusting ring 4 is rotated, causing the adjusting ring 4 to rotate forward. At the same time, the rotating connecting rod and the ring block 16 push the pushing ring 5 forward. The pushing ring 5 drives the vertical rod 9 to move forward, and then the vertical rod 9 drives the sealing plate 7 to move forward. At this time, the L-shaped rod 10 at the bottom of the sealing plate 7 drives the sealing block 11 to disengage from the water outlet chamber 12. At this time, the water outlet chamber 12 is opened, and after water flows into the water distributor body 1, the water source enters the interior of the two water distribution pipes 2, which facilitates the connection and use of subsequent pipelines.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A water distributor for fire-fighting equipment, characterized in that, include: The water distributor body (1) has two water distribution pipes (2) fixedly connected to one end. The surface of the water distribution pipe (2) is provided with a guide groove (3). The surface of the water distribution pipe (2) is threaded with an adjusting ring (4). A pushing ring (5) is provided on one side of the adjusting ring (4). A sealing groove (6) is provided on the inner wall of the guide groove (3). A sealing plate (7) slides through the inside of the sealing groove (6). Both sides of the inner wall of the sealing groove (6) are provided with clearance grooves (8). The surface of the sealing plate (7) slides through the inside of the clearance groove (8).

2. A water distributor for fire-fighting equipment according to claim 1, characterized in that: A vertical rod (9) is fixedly connected to one side of the top of the sealing plate (7), and the top end of the vertical rod (9) is fixedly connected to the inner wall of the push ring (5).

3. A water distributor for fire-fighting equipment according to claim 1, characterized in that: An L-shaped rod (10) is fixedly connected to one side of the bottom of the sealing plate (7), and a sealing block (11) is fixedly connected to the bottom end of the L-shaped rod (10).

4. A water distributor for fire-fighting equipment according to claim 3, characterized in that: A water outlet cavity (12) is fixedly connected to one side of the inner wall of the water distribution pipe (2), and the surface of the sealing block (11) penetrates the interior of the water outlet cavity (12).

5. A water distributor for fire-fighting equipment according to claim 1, characterized in that: The top and bottom of one side of the inner wall of the relief groove (8) are fixedly connected to a blocking block (13), and the two sides of the sealing plate (7) are fixedly connected to a limiting block (14).

6. A water distributor for fire-fighting equipment according to claim 1, characterized in that: The push ring (5) has an annular groove (15) inside, and an annular block (16) is rotatably arranged inside the annular groove (15). Two connecting rods are fixedly connected to one side of the annular block (16), and the bottom end of the connecting rod is fixedly connected to one side of the adjusting ring (4).

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