Water taking plug convenient to uncover

Abstract

The utility model provides a water taking bolt convenient to uncover, which belongs to the field of water taking bolts and comprises a water taking bolt body, a plurality of water outlet pipes are arranged on the water taking bolt body, protective covers are arranged at the outer ends of the water outlet pipes, and fixing components are arranged in the protective covers. The fixing assembly comprises a mounting block, a round rod, a spring, two clamping columns and two connecting rods. According to the water taking bolt, the fixing assembly is arranged, the protective cover can be rapidly and conveniently mounted and dismounted, the working efficiency is improved, meanwhile, the situation that the protective cover and the water outlet pipe are blocked is avoided, the sealing rubber strip and the chain are further arranged, it is avoided that rainwater flows to the external threads to cause corrosion of the external threads, the service life of the water taking bolt body is prolonged, and the service life of the water taking bolt is prolonged. The chain can prevent the protective cover from being lost, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water intake plugs, in particular to a water intake plug which is convenient to open the cover. Background Technique

[0002] A water intake plug, also known as a fire hydrant, officially called a fire hose valve, is a fixed fire-fighting facility. Its main functions are to control combustibles, isolate combustion-supporting substances, and eliminate ignition sources. It is divided into indoor fire hydrants and outdoor fire hydrants.

[0003] However, in the prior art, the protective cover and the water outlet pipe of the water intake plug are mostly installed by means of threaded connection. Due to the influence of the environment on the outdoor water intake plug, the thread between the protective cover and the water outlet pipe may rust and jam, making it difficult to open the protective cover during use. For water intake operations that require quick response, this installation method will affect the overall use efficiency and even miss the best fire extinguishing time. Content of the Utility Model

[0004] Aiming at the deficiencies in the prior art, the utility model provides a water intake plug which is convenient to open the cover.

[0005] An embodiment of the utility model provides a water intake plug which is convenient to open the cover, including:

[0006] A water intake plug body, on which a plurality of water outlet pipes are arranged. Protective covers are arranged at the outer ends of the plurality of water outlet pipes, and fixing components are arranged in the plurality of protective covers;

[0007] The fixing component includes a mounting block, a round rod, a spring, two clamping columns and two connecting rods. The mounting block is fixedly arranged at the inner bottom of the protective cover. A cavity is arranged in the mounting block. The round rod penetrates through the bottom of the protective cover and the side of the mounting block and is slidably arranged and extends into the cavity. An activity plate is fixedly arranged at the inner end of the round rod. The two ends of the spring are respectively fixedly arranged at one side of the activity plate and the inner bottom of the protective cover. The two clamping columns respectively penetrate through the two sides of the mounting block and are slidably arranged and both extend into the cavity. One ends of the two connecting rods are respectively hinged to one side of the activity plate, and the other ends of the two connecting rods are respectively hinged to the bottoms of the two clamping columns. Two clamping grooves are arranged on the inner wall of the water outlet pipe.

[0008] Further, an external thread is arranged at the outer end of the outer side of the water outlet pipe, and a sealing rubber strip is fixedly arranged at the inner side of the protective cover. The sealing rubber strip abuts against the outer side of the water outlet pipe.

[0009] Further, a limiting block is fixedly arranged on one side of each of the two clamping columns, and both limiting blocks abut against the inner wall of the cavity.

[0010] Furthermore, the two clamping posts are symmetrically arranged, and the outer ends of the two clamping posts are both beveled.

[0011] Furthermore, the two clamping grooves are symmetrically arranged, and the two clamping posts are arranged in cooperation with the clamping grooves on the same side.

[0012] Furthermore, a chain is fixedly connected to the outer end of the round rod, and the other end of the chain is fixedly arranged on the water intake faucet body.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. A fixing component is provided. The protective cover is sleeved on the water outlet pipe, so that the water outlet pipe presses the inclined surfaces of the two clamping posts, and both clamping posts are pushed inward. When the two clamping posts move to the clamping grooves on the same side, the two clamping posts will move outward and reset under the action of the spring and are clamped into the clamping grooves on the same side to fix the protective cover. Pull the round rod outward, and the round rod will drive both clamping posts to move inward through the movable plate and the two connecting rods, separating from the corresponding clamping grooves. At this time, the protective cover can be pulled out and removed outward, and the operation is simple and fast.

[0015] 2. A sealing rubber strip and a chain are provided. When the protective cover is sleeved on the water outlet pipe, the sealing rubber strip can be abutted against the water outlet pipe, so as to play a role in sealing and protecting the external thread, preventing rainwater from flowing onto the external thread and causing the external thread to rust, and prolonging the service life of the water intake faucet body. The chain can prevent the protective cover from being lost and can also act as a handle for pulling the round rod, increasing the practicability.

[0016] In summary, the utility model is provided with a fixing component, which can install and disassemble the protective cover quickly and conveniently, improve the work efficiency, and at the same time avoid the situation that the protective cover is stuck with the water outlet pipe. A sealing rubber strip and a chain are also provided to prevent rainwater from flowing onto the external thread and causing the external thread to rust, prolonging the service life of the water intake faucet body. The chain can prevent the protective cover from being lost and increases the practicability. Description of the Drawings

[0017] Figure 1 It is a perspective view of a water intake faucet with an easily opened cover according to an embodiment of the utility model.

[0018] Figure 2 It is a cross-sectional view of the fixing component in a water intake faucet with an easily opened cover according to an embodiment of the utility model.

[0019] Figure 3 It is a perspective view of the water outlet pipe in a water intake faucet with an easily opened cover according to an embodiment of the utility model.

[0020] In the above-mentioned drawings: 1 is the water intake plug body, 2 is the water outlet pipe, 3 is the protective cover, 4 is the mounting block, 5 is the chamber, 6 is the round rod, 7 is the movable plate, 8 is the spring, 9 is the clamping post, 10 is the connecting rod, 11 is the clamping groove, 12 is the limiting block, 13 is the sealing strip, and 14 is the chain. Detailed implementation mode

[0021] The technical solutions in the present utility model will be further described below in conjunction with the drawings and embodiments.

[0022] As Figures 1 - 3 shown, an embodiment of the present utility model provides a water intake plug that is convenient to open the cover, including:

[0023] The water intake plug body 1 is provided with a plurality of water outlet pipes 2. The outer end of the water outlet pipe 2 is provided with an external thread for connecting the water delivery pipe for fire rescue. The outer ends of the plurality of water outlet pipes 2 are all provided with protective covers 3, which play a protective role for the pipe orifices of the water outlet pipes 2, preventing damage to the water outlet pipes 2 caused by external object collisions, ensuring the normal use of the water intake plug body 1, and also preventing garbage, dirt, sundries, etc. from entering the water outlet pipes 2, keeping the water outlet pipes 2 clean and preventing water quality from being polluted;

[0024] A sealing strip 13 is fixedly arranged on the inner side of the protective cover 3, and the sealing strip 13 is abutted against the outer side of the water outlet pipe 2. The sealing strip 13 can be abutted tightly against the outer side of the water outlet pipe 2, so as to play a role in sealing and protecting the external thread, avoiding rainwater flowing onto the external thread and causing the external thread to rust, and prolonging the service life of the water intake plug body 1. A fixing component is arranged in each of the plurality of protective covers 3;

[0025] The fixing component includes a mounting block 4, a round rod 6, a spring 8, two clamping posts 9 and two connecting rods 10. The mounting block 4 is fixedly arranged at the inner bottom of the protective cover 3. A chamber 5 is arranged in the mounting block 4. The round rod 6 penetrates through the bottom of the protective cover 3 and is slidably arranged on one side of the mounting block 4 and extends into the chamber 5. The outer end of the round rod 6 is fixedly connected to a chain 14, and the other end of the chain 14 is fixedly arranged on the water intake plug body 1. The chain 14 can prevent the protective cover 3 from being lost and can also act as a handle for pulling the round rod 6;

[0026] The inner end of the round rod 6 is fixedly provided with a movable plate 7. The two ends of the spring 8 are respectively fixedly arranged on one side of the movable plate 7 and the inner bottom of the protective cover 3. The round rod 6 penetrates through the spring 8 and is movably arranged. The two clamping posts 9 respectively penetrate through both sides of the mounting block 4 and are slidably arranged and both extend into the chamber 5. The two clamping posts 9 are symmetrically arranged. The outer ends of the two clamping posts 9 are both provided with inclined surfaces, so that by squeezing the inclined surfaces of the clamping posts 9, the clamping posts 9 can be pushed inward. A limiting block 12 is fixedly arranged on one side of each of the two clamping posts 9, and the two limiting blocks 12 are both abutted against the inner wall of the chamber 5. The limiting block 12 plays a limiting role for the clamping post 9;

[0027] One end of each of the two connecting rods 10 is hingedly arranged on one side of the movable plate 7, and the other ends of the two connecting rods 10 are respectively hingedly arranged at the bottoms of the two clamping columns 9. Two clamping grooves 11 are arranged on the inner wall of the water outlet pipe 2, and the two clamping grooves 11 are symmetrically arranged. The two clamping columns 9 are arranged in cooperation with the clamping grooves 11 on the same side, so that the two clamping columns 9 can be clamped into the clamping grooves 11 on the same side.

[0028] The detailed working process of the present utility model is as follows:

[0029] 1. During installation, the staff first sleeved the protective cover 3 on the water outlet pipe 2 and tightened it against the water outlet pipe 2 through the sealing rubber strip 13. At the same time, the water outlet pipe 2 will squeeze the inclined surfaces of the two clamping columns 9, push the two clamping columns 9 inward, and squeeze the spring 8 through the two connecting rods 10 and the movable plate 7. When the two clamping columns 9 move to the clamping grooves 11 on the same side, the spring 8 can drive the two clamping columns 9 to move outward and reset through the movable plate 7 and the two connecting rods 10, and be clamped into the clamping grooves 11 on the same side. At this time, the protective cover 3 can be fixed.

[0030] 2. During disassembly, the staff pulls the round rod 6 outward through the chain 14. The round rod 6 will drive the movable plate 7 to move and squeeze the spring 8. The movable plate 7 will drive the two clamping columns 9 to move inward through the two connecting rods 10 and separate from the corresponding clamping grooves 11. At this time, the protective cover 3 can be pulled out and removed outward.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model and not to limit them. Although the present utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present utility model can be modified or equivalently replaced without departing from the purpose and scope of the technical solutions of the present utility model, and they should all be covered within the scope of the claims of the present utility model.

Claims

1. A water tap that is easy to open, characterized in that: include: A water tap body (1), wherein a plurality of water outlet pipes (2) are arranged on the water tap body (1), the outer ends of the plurality of water outlet pipes (2) are all provided with protective covers (3), and the plurality of protective covers (3) are all provided with fixing components; The fixing assembly comprises a mounting block (4), a round rod (6), a spring (8), two clamping columns (9) and two connecting rods (10); the mounting block (4) is fixedly arranged on the inner bottom of the protective cover (3); a chamber (5) is arranged inside the mounting block (4); the round rod (6) penetrates the bottom of the protective cover (3) and one side of the mounting block (4) to be slidably arranged and extends into the chamber (5); a movable plate (7) is fixedly arranged at the inner end of the round rod (6); two ends of the spring (8) are respectively fixedly arranged on one side of the movable plate (7) and the inner bottom of the protective cover (3); the two clamping columns (9) respectively penetrate the two sides of the mounting block (4) to be slidably arranged and extend into the chamber (5); one end of the two connecting rods (10) is hingedly arranged on one side of the movable plate (7); the other ends of the two connecting rods (10) are respectively hingedly arranged on the bottom of the two clamping columns (9); and two clamping grooves (11) are arranged on the inner wall of the water outlet pipe (2).

2. The water tap with easy-to-open cover according to claim 1, characterized in that: in: The outer end of the water outlet pipe (2) is provided with an external thread, and a sealing strip (13) is fixedly provided on the inner side of the protective cover (3), and the sealing strip (13) is arranged to abut against the outer side of the water outlet pipe (2).

3. The water tap with easy-to-open cover according to claim 1, characterized in that: in: A limiting block (12) is fixedly arranged on one side of the two clamping columns (9), and the two limiting blocks (12) are arranged to abut against the inner wall of the chamber (5).

4. The water tap with easy-to-open cover according to claim 1, characterized in that: in: The two clamping columns (9) are symmetrically arranged, and the outer ends of the two clamping columns (9) are both inclined.

5. The water tap with easy-to-open cover according to claim 1, characterized in that: in: The two clamping slots (11) are symmetrically arranged, and the two clamping columns (9) are arranged in cooperation with the clamping slots (11) on the same side.

6. The water tap with easy-to-open cover according to claim 1, characterized in that: in: The outer end of the round rod (6) is fixedly connected to a chain (14), and the other end of the chain (14) is fixedly arranged on the water tap body (1).

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