CN212801766U - A water supply pipeline system - Google Patents
A water supply pipeline system Download PDFInfo
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- CN212801766U CN212801766U CN202020993038.4U CN202020993038U CN212801766U CN 212801766 U CN212801766 U CN 212801766U CN 202020993038 U CN202020993038 U CN 202020993038U CN 212801766 U CN212801766 U CN 212801766U
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Abstract
本实用新型涉及管路配置技术领域，具体涉及一种给水管路系统，用水设备供水并连接在供水管道上，所述给水管路系统包括主管道和水流单向分离装置，所述主管道上设置有若干出水口，所述水流单向分离装置设置在出水口上，所述用水设备连接在水流单向分离装置上；本实用新型通过水流单向分离装置的设置，能够在用水设备或者出水后，供水管道中的水在动能作用下流过水流单向分离装置，进入用水设备后或者排出，当水流停止时，单向闭合阀关闭，用水设备里的水将无法回流，尤其是带储水装置的用水设备，避免储水装置中的水回流到主管道中对其他用水设备造成污染，保障饮用水健康安全不受污染。
The utility model relates to the technical field of pipeline configuration, in particular to a water supply pipeline system, which supplies water with water equipment and is connected to a water supply pipeline. There are several water outlets, the water flow one-way separation device is arranged on the water outlet, and the water equipment is connected to the water flow one-way separation device; the utility model can be used after the water equipment or water outlet through the setting of the water flow one-way separation device. , the water in the water supply pipeline flows through the one-way separation device of the water flow under the action of kinetic energy, and then enters the water equipment or is discharged. When the water flow stops, the one-way closing valve is closed, and the water in the water equipment will not be able to flow back, especially with a water storage device To prevent the water in the water storage device from flowing back into the main pipeline to cause pollution to other water equipment, and to ensure the health and safety of drinking water from pollution.
Description
Technical Field
The utility model relates to a pipeline configuration technical field, concretely relates to water supply pipeline system.
Background
In the existing commodity house, each house of most of buildings is provided with a water inlet pipeline, the water inlet pipeline is generally arranged at the entrance of the house and is called as a single water supply pipeline, the house with double water supply pipelines is rarely provided, the water pipe is the only water supply port for water in the whole house, domestic water and drinking water are supplied by the pipeline, and water used for washing vegetables, cooking, bathing and flushing the toilet of people is conveyed to the house from the pipeline. After a water channel enters a house, water pipes of an indoor kitchen and a toilet are changed from the water pipes, the whole indoor water channel is connected in series, stored water in water storage devices such as a closestool and a squatting pan water tank can flow back to a water supply pipeline, a plurality of water storage devices are designed without check valves, even if a part of the closestool and the water tank are provided with the check valves, the service life of the check pipes is short, the check pipes are damaged and cannot be easily detected due to the fact that the use of the conventional functions in life is not influenced, and the water in the water storage devices can flow back, as shown in figure 1. The water storage bacteria are many and do not meet the requirements of drinking water, people have the habit of putting cleaning and sterilizing substances into water storage equipment in life, the water stored by putting the cleaning and sterilizing substances is seriously polluted, and the polluted water flows back to a water supply pipeline to become a water source for cooking or drinking water by people. The possibility that people who live in the water with excessive pollution drink the water with excessive pollution all the year round can be increased.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problem of providing a water supply pipeline system for preventing water in a pipeline from flowing back.
In order to solve the technical problem, the utility model discloses a technical scheme be:
the utility model provides a water supply pipe-line system supplies water and connects on water supply pipe for the water equipment, water supply pipe-line system includes trunk line and the one-way separator of rivers, be provided with a plurality of delivery ports on the trunk line, the one-way separator of rivers sets up on the delivery port, the water equipment is connected on the one-way separator of rivers.
The beneficial effects of the utility model reside in that: through the one-way separator's of rivers setting, can be after water equipment or play water, water in the water supply pipe flows through the one-way separator of rivers under the kinetic energy effect, get into behind the water equipment or discharge, when rivers stop, one-way closed valve is closed, and water in the water equipment will unable backward flow, especially take water storage device's water equipment, avoid the water among the water storage device to flow back to and cause the pollution to other water equipment in the trunk line, guarantee drinking water health safety does not receive the pollution.
Drawings
FIG. 1 is a defect indicated in the prior art;
FIG. 2 is a schematic structural view of a water supply pipeline system according to an embodiment of the present invention;
FIG. 3 is a schematic view of the opening of a one-way separator of a water supply pipeline system according to an embodiment of the present invention;
FIG. 4 is a schematic view of a closed one-way separator of a water supply pipeline system according to an embodiment of the present invention;
description of reference numerals: 1. water using equipment; 2. a main pipeline; 3. a water flow one-way separation device; 31. a valve body; 32. connecting columns; 33. a limiting block; 34. a valve plate; 4. an extension pipe.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Please refer to fig. 2 to 4, the utility model discloses a water supply pipeline system supplies water and connects on water supply pipeline for water equipment 1, water supply pipeline system includes trunk line 2 and the one-way separator 3 of rivers, be provided with a plurality of delivery ports on the trunk line 2, the one-way separator 3 of rivers sets up on the delivery port, water equipment 1 is connected on the one-way separator 3 of rivers.
From the above description, through the setting of the unidirectional water flow separation device 3, after the water using equipment 1 or water is discharged, water in the water supply pipeline flows through the unidirectional water flow separation device 3 under the action of kinetic energy, enters the water using equipment 1 or is discharged, when the water flow stops, the unidirectional closing valve is closed, water in the water using equipment 1 cannot flow back, particularly the water using equipment 1 with the water storage device, so that the water in the water storage device is prevented from flowing back to the main pipeline 2 to pollute other water using equipment 1, and the health and safety of drinking water are guaranteed without pollution.
Furthermore, the water flow one-way separation device 3 and the water using equipment 1 are also provided with an extension pipe 4.
As is apparent from the above description, by the arrangement of the extension pipe 4, it is possible to avoid structural concentration, resulting in difficulty in installation, while also giving sufficient space for the water flow to act on the water flow one-way separating means 3.
Further, the water flow one-way separation device 3 comprises a valve body 31 and a valve core, wherein the valve body 31 is cylindrical, a connecting column 32 and a limiting block 33 arranged on the inner wall of the valve body 31 are arranged in the valve body 31, the valve core comprises two valve plates 34 arranged in a mirror image manner, the middle parts of the valve plates 34 are rotatably connected to the connecting column 32, and one surface of each valve plate 34 facing the limiting block 33 is a downstream surface; when 3 circulations of the one-way separator of rivers, two valve plates 34 are the V font, when 3 closedings of the one-way separator of rivers, two valve plates 34 are the I font, valve plate 34 keep away from another valve plate 34 with valve body 31 inner wall cooperation and two valve plates 34 along the surface of flowing with stopper 33 laminating.
As can be seen from the above description, the two valve plates 34 are used to realize the conduction or the sealing effect through the structural change generated when the water flow one-way separation device 3 is circulated and closed, and the water flow one-way separation device 3 has a simple structure and is not easy to damage after long-term use.
Further, one surface of the valve plate 34, which is far away from the limiting block 33, is a counter flow surface, and the counter flow surface is recessed inwards.
As can be seen from the above description, the contact area and the blocking effect can be increased at the time of the reverse flow by the reverse flow surface recessed inward, and the instantaneous closing is realized.
Example one
The utility model provides a water supply pipe-line system, for the water equipment supplies water and connects on water supply pipe, water supply pipe-line system includes trunk line and the one-way separator of rivers, be provided with a plurality of delivery ports on the trunk line, the one-way separator of rivers sets up on the delivery port, the water equipment is connected on the one-way separator of rivers.
The water flow one-way separation device and the water using equipment are also provided with an extension pipe.
The water flow one-way separation device comprises a valve body and a valve core, wherein the valve body is cylindrical, a connecting column and a limiting block arranged on the inner wall of the valve body are arranged in the valve body, the valve core comprises two valve plates arranged in a mirror image mode, the middle parts of the valve plates are rotatably connected to the connecting column, and one surfaces of the valve plates facing the limiting block are downstream surfaces; when the unidirectional water flow separating device circulates, the two valve plates are V-shaped, when the unidirectional water flow separating device is closed, the two valve plates are in a straight shape, and the valve plates are far away from the other valve plate, are matched with the inner wall of the valve body and are attached to the limiting blocks.
The valve plate is kept away from the one side of stopper and is the face against the current, the face is inwards sunken to the face against the current.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020993038.4U CN212801766U (en) | 2020-06-03 | 2020-06-03 | A water supply pipeline system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020993038.4U CN212801766U (en) | 2020-06-03 | 2020-06-03 | A water supply pipeline system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212801766U true CN212801766U (en) | 2021-03-26 |
Family
ID=75094137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020993038.4U Active CN212801766U (en) | 2020-06-03 | 2020-06-03 | A water supply pipeline system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212801766U (en) |
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2020
- 2020-06-03 CN CN202020993038.4U patent/CN212801766U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20251009 Address after: 611300 Sichuan Province Chengdu City Dayi County Jinxiang Road 88 No. 12 Building 1 Unit 2nd Floor 4th Room Patentee after: Dai Xianhong Country or region after: China Address before: Building 28, Chunyuan Road, Fancheng District, Xiangyang City, Hubei Province Patentee before: Hubei Tianya Environmental Technology Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20251106 Address after: 845350 Standardization Plant, No. 21, Kunshan Industrial Park, Atushi City, Kizilsu and Kyrgyz Autonomous Prefecture, Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Xinminjiang Pipe Industry Co.,Ltd. Country or region after: China Address before: 611300 Sichuan Province Chengdu City Dayi County Jinxiang Road 88 No. 12 Building 1 Unit 2nd Floor 4th Room Patentee before: Dai Xianhong Country or region before: China |
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| TR01 | Transfer of patent right |