Water segregator capable of discharging water from single side

Abstract

The utility model discloses a water segregator, and particularly relates to a water segregator capable of discharging water from one side, which comprises a main pipe, a first branch pipe is connected onto the main pipe, a valve is connected onto the first branch pipe, a second branch pipe is connected onto the valve, and a non-return device is arranged in the second branch pipe. The non-return device is arranged in the second branch pipe of the water segregator, so that water flow is effectively prevented from flowing reversely, and the safety and the leakage-proof performance of the water segregator are improved. The first non-return device and the second non-return device in the non-return device respectively adopt the design that the conical baffle plate is matched with the conical through hole, and can be automatically sealed under the action of water pressure to ensure that water flows out in one direction. The water segregator is provided with the connecting rod and the tension spring, flexible resetting of the non-return device is achieved through spring force, and reliability of the non-return function is further enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of water distribution equipment, in particular to a water distributor with single-side water outlet. Background Art

[0002] With the continuous improvement of modern living standards, heating and water supply systems have become indispensable infrastructure in homes, office buildings and other places. In these systems, water diverters, as key water distribution devices, play the role of guiding water flow to various branches. Although traditional water diverters can achieve basic water flow distribution functions during use, they still have some common problems due to design limitations. For example, in heating water supply systems, water flow stability and anti-backflow performance are particularly important. Once the water flow in the system backflows, it may not only cause abnormal system pressure, but also cause pipe leakage or water pollution, seriously affecting the normal operation of the system and the user experience. Therefore, traditional water diverters have certain deficiencies in controlling the direction of water flow and are prone to backflow problems. Utility Model Content

[0003] In order to solve the problems existing in the above-mentioned prior art, the present utility model provides a water distributor with single-side water outlet to solve the current technical problems.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] The utility model provides a water distributor with single-side water outlet, comprising: a main pipe, a first branch pipe connected to the main pipe, a valve connected to the first branch pipe, a second branch pipe connected to the valve, and a non-return device arranged inside the second branch pipe.

[0006] Preferably, the anti-return device includes a first anti-return device and a second anti-return device.

[0007] Preferably, the first anti-return device includes a first circular ring, a conical through hole is provided inside the first circular ring, and a conical first baffle matching the conical through hole is provided on one side of the conical through hole.

[0008] Preferably, the second anti-return device includes a second circular ring, a conical through hole is provided inside the second circular ring, and a conical second baffle matching the conical through hole is provided on one side of the conical through hole.

[0009] Preferably, a connecting rod is provided in the second branch pipe, the connecting rod is connected to a first tension spring, the first tension spring is connected to a first pull rod, and the first pull rod is connected to the first baffle.

[0010] Preferably, the first baffle is connected to a second tension spring, the second tension spring is connected to a second pull rod, and the second pull rod is connected to the second baffle.

[0011] Preferably, the second branch pipe is provided with a plurality of annular protrusions for increasing the stability of the connection with the hose, the outer side of the protrusion is covered with a hose, and the hose is covered with a throat clamp.

[0012] The beneficial effects of the utility model are:

[0013] By arranging a non-return device in the second branch pipe of the water distributor, the water flow can be effectively prevented from flowing back, thereby improving the safety and leak-proof performance of the water distributor.

[0014] The first and second anti-return devices in the anti-return device respectively adopt a matching design of a conical baffle and a conical through hole, which can automatically seal under the action of water pressure to ensure one-way water outflow.

[0015] The water distributor is designed with a connecting rod and a tension spring, which uses the spring force to achieve flexible resetting of the anti-return device, further enhancing the reliability of the anti-return function.

[0016] The annular protrusion on the second branch pipe can increase the stability of the hose connection and avoid water leakage caused by loose pipes. At the same time, the use of the hose clamp further fixes the hose and improves the stability of the connection.

[0017] The utility model has a simple structure and is easy to install. It is applicable to various heating or water supply systems, effectively preventing water backflow in the system, extending the service life of the system and reducing maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1 This is a structural diagram of a water distributor with single-side water outlet according to an embodiment of the present utility model;

[0020] Figure 2 This is a structural diagram of a water distributor with single-side water outlet according to an embodiment of the present utility model;

[0021] Figure 3 This is a structural diagram of a water distributor with single-side water outlet according to an embodiment of the utility model;

[0022] Figure 4 This is a structural diagram of a water distributor with single-side water outlet according to an embodiment of the utility model;

[0023] Figure 5 This is a structural diagram of a water distributor with single-side water outlet according to an embodiment of the present utility model;

[0024] Figure 6 It is a structural schematic diagram of a water distributor with single-side water outlet according to an embodiment of the present utility model.

[0025] Description of Reference Numerals

[0026] exist Figures 1-6 In the figure, the second branch pipe 1; the valve 2; the first branch pipe 3; the main pipe 4; the connecting rod 5; the first tension spring 6; the first pull rod 7; the first ring 8; the first baffle 9; the second tension spring 10; the second pull rod 11; the second baffle 12; the second ring 13; and the protrusion 14. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] The utility model provides a single-side water distribution device, comprising: a main pipe 4, connected to a first branch pipe 3, connected to the first branch pipe 3, connected to a valve 2, connected to the valve 2, a second branch pipe 1, and a check device provided inside the second branch pipe 1. The main pipe 4, the first branch pipe 3, and the second branch pipe 1 are all metal pipes, and the valve 2 is a ball valve.

[0029] The anti-return device includes a first anti-return device and a second anti-return device. The first anti-return device includes a first circular ring 8, which has a tapered through-hole disposed therein. A first conical baffle 9 is disposed on one side of the tapered through-hole to mate with the tapered through-hole. The second anti-return device includes a second circular ring 13, which has a tapered through-hole disposed therein. A second conical baffle 12 is disposed on one side of the tapered through-hole to mate with the tapered through-hole. Both the first and second circular rings 8 and 13 are metal rings welded to the inner wall of the second branch pipe 1. Both the first and second baffles 9 and 12 are metal baffles.

[0030] A connecting rod 5 is disposed within the second branch pipe 1. Connecting rod 5 is connected to a first tension spring 6, which is connected to a first pull rod 7, which is connected to a first baffle 9. A second tension spring 10 is connected to the first baffle 9, which is connected to a second pull rod 11, which is connected to a second baffle 12. Both the first pull rod 7 and the second pull rod 11 are metal rods, and both the first tension spring 6 and the second tension spring 10 are metal tension springs.

[0031] The second branch pipe 1 is provided with a plurality of annular protrusions 14 for increasing the stability of the connection with the hose. The protrusions 14 are welded to the outer wall of the second branch pipe 1. A hose is sleeved on the outer side of the protrusions 14, and a hose is sleeved on the hose.

[0032] By arranging a non-return device in the second branch pipe 1 of the water distributor, the water flow can be effectively prevented from flowing back, thereby improving the safety and leak-proof performance of the water distributor.

[0033] The first and second anti-return devices in the anti-return device respectively adopt a matching design of a conical baffle and a conical through hole, which can automatically seal under the action of water pressure to ensure one-way water outflow.

[0034] The water distributor is provided with a connecting rod 5 and a tension spring, and utilizes the spring force to realize the flexible resetting of the anti-return device, thereby further enhancing the reliability of the anti-return function.

[0035] The annular protrusion 14 provided on the second branch pipe 1 can increase the stability of the hose connection and avoid water leakage caused by loose pipes. At the same time, the use of the hose clamp further fixes the hose and improves the stability of the connection.

[0036] The utility model has a simple structure and is easy to install. It is applicable to various heating or water supply systems, effectively preventing water backflow in the system, extending the service life of the system and reducing maintenance costs.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A water distributor with single-side water outlet, comprising: The main pipe is characterized in that: the main pipe is connected to a first branch pipe, the first branch pipe is connected to a valve, the valve is connected to a second branch pipe, and a non-return device is provided inside the second branch pipe; the non-return device includes a first non-return device and a second non-return device; the first non-return device includes a first ring, a conical through hole is provided inside the first ring, and a conical first baffle matching the conical through hole is provided on one side of the conical through hole; the second non-return device includes a second ring, a conical through hole is provided inside the second ring, and a conical second baffle matching the conical through hole is provided on one side of the conical through hole.

2. The single-side water outlet water distributor according to claim 1, characterized in that: A connecting rod is provided in the second branch pipe, the connecting rod is connected to a first tension spring, the first tension spring is connected to a first pull rod, and the first pull rod is connected to the first baffle.

3. The single-side water outlet water distributor according to claim 2, characterized in that: The first baffle is connected to a second tension spring, the second tension spring is connected to a second pull rod, and the second pull rod is connected to the second baffle.

4. The single-side water outlet water distributor according to claim 1, characterized in that: The second branch pipe is provided with a plurality of annular protrusions for increasing the stability of the connection with the hose. The outer side of the protrusion is covered with a hose, and the hose is covered with a throat clamp.

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