Blowdown pipeline pre-burying device for building water supply and drainage

Abstract

The utility model provides a sewage pipeline pre-embedding device for building water supply and drainage, and relates to the technical field of pipeline pre-embedding devices, the sewage pipeline pre-embedding device comprises a main pipeline and a functional mechanism, the outer side of the main pipeline is provided with a valve, the right end of the main pipeline is in threaded connection with a connector, and the outer side of the connector is in threaded connection with a threaded rod; the right end of the connector is in threaded connection with an auxiliary pipeline, the right end of the auxiliary pipeline is in threaded connection with a functional mechanism, and the left connecting assembly and the right connecting assembly are arranged in a matched mode, so that the position of the connected pipeline is adjusted and fastened through a left connecting rod and a right connecting rod; the PH value of fluid flowing through the acid-base cavity is detected by the PH detector, the water pressure of the device is detected by the pressure sensor, a worker is reminded in time when the water pressure reaches a threshold value, the flow of the fluid flowing through the flow cavity is monitored by the flow meter, and monitoring data are integrated and transmitted to the outside so as to remind the worker to carry out maintenance and repair work. And the service life of the pipeline is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline pre-buried devices, in particular to a sewage pipeline pre-buried device for building water supply and drainage. Background Art

[0002] During the construction of a building, some specially designed pipes or equipment are pre-buried in the ground or walls to handle drainage and sewage inside the building. The pre-buried devices can ensure the stability and sealing of the sewage pipes, reduce the pipe installation work in the later stage of construction, improve construction efficiency and project quality, improve the drainage efficiency of the building, reduce maintenance costs, and reduce environmental pollution.

[0003] After searching, the patent announcement number "CN206347213U" provides "The utility model discloses a pre-buried pipe fitting for a sewage pipe, including a pipe fitting body, the pipe fitting body includes a straight tube and a reducer located at one end of the straight tube and extending outward along the axis direction of the straight tube, and the diameter of the reducer gradually increases along its extension direction. The utility model has a simple structure, and the large-mouth end of the reducer will not interfere with the installation of the sewage pipe, which facilitates the installation of the sewage pipe. At the same time, it also avoids the falling of the hemp rope between the sewage pipe and the reducer, and better supports and fixes the sewage pipe." When in use, by increasing the pipe diameter at one end of the sewage pipe, the gap between the sewage pipe and the embedded part is reduced, and the falling of the sealing hemp rope is avoided. However, when in use, the device cannot be adjusted in time according to the installation deviation of the pipeline when it is installed with the pipeline, and the working flexibility is poor. At the same time, due to the lack of a monitoring component for the fluid in the pipe, the pH value, flow rate and pressure of the fluid in the pipe cannot be monitored, and the staff cannot understand the pipeline environment in time to carry out maintenance and repair work.

[0004] Therefore, we provide a sewage pipe pre-buried device for building water supply and drainage to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a sewage pipe pre-buried device for building water supply and drainage, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pre-buried sewage pipe device for building water supply and drainage, comprising a main pipe and a functional mechanism, a valve is arranged on the outside of the main pipe, a connector is threadedly connected to the right end of the main pipe, a threaded rod is threadedly connected to the outside of the connector, a secondary pipe is threadedly connected to the right end of the connector, and a functional mechanism is threadedly connected to the right end of the secondary pipe;

[0007] The functional mechanism includes a right connecting component, a monitoring component and a left connecting component. The right end of the secondary pipeline is threadedly connected to the right connecting component, the left end of the main pipeline is threadedly connected to the monitoring component, and the other end of the monitoring component is threadedly connected to the left connecting component.

[0008] Preferably, the right connecting assembly includes a right fixing ring, a right connecting rod and a right mounting ring, the right end of the auxiliary pipe is threadedly connected to the right fixing ring, the outer side of the right fixing ring is threadedly connected to the right connecting rod, and the other end of the right connecting rod is threadedly connected to the right mounting ring.

[0009] Preferably, the monitoring component includes an acid-base chamber, a pH detector, a pressure chamber, a pressure sensor, a flow chamber and a flow meter, the left end of the main pipeline is threadedly connected to the acid-base chamber, and a pH detector is arranged on the outside of the acid-base chamber.

[0010] Preferably, the other end of the acid-base chamber is threadedly connected to a pressure chamber, and a pressure sensor is arranged on the outside of the pressure chamber.

[0011] Preferably, the other end of the pressure chamber is threadedly connected to a flow chamber, and a flow meter is arranged on the outside of the flow chamber.

[0012] Preferably, the left connecting assembly comprises a left fixing ring, a left connecting rod and a left mounting ring, the other end of the flow chamber is threadedly connected to the left fixing ring, and the outer side of the left fixing ring is threadedly connected to the left connecting rod.

[0013] Preferably, the other end of the left connecting rod is threadedly connected to a left mounting ring, and the inner diameter of the left mounting ring is consistent with the inner diameter of the left fixing ring.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The pre-buried device for sewage pipes for building water supply and drainage completes the fixation and connection of the device to the external pipes through the setting of functional mechanisms and the matching setting of right connecting components and left connecting components. Through the setting of connectors and threaded rods, the position of the device can be properly adjusted after the pre-buried operation to match the installation error generated during the installation of the pipes.

[0016] 2. Through the matching setting of the left connecting component and the right connecting component, the adjustment and tightening of the access pipeline position are completed through the left connecting rod and the right connecting rod. By setting the monitoring component, the pH value of the fluid flowing through the acid-base cavity is detected by the pH detector, and the water pressure of the device is detected by the pressure sensor. When the threshold is reached, the staff is reminded in time. The flow meter monitors the flow of the fluid flowing through the flow cavity, and the monitoring data is integrated and transmitted to the outside world to remind the staff to perform maintenance and repair work to extend the service life of the pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the appearance structure of the utility model from an upward viewing angle;

[0018] Figure 2 This is a schematic diagram of the appearance structure of the utility model from the left side perspective;

[0019] Figure 3 This is a schematic diagram of the appearance structure of the right connecting component of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the main pipeline and the pressure sensor of the utility model.

[0021] Numbers in the figure: 1. main pipeline; 2. valve; 3. connector; 4. threaded rod; 5. secondary pipeline; 6. functional mechanism; 61. right connecting assembly; 611. right fixing ring; 612. right connecting rod; 613. right mounting ring; 62. monitoring assembly; 621. acid-base chamber; 622. pH detector; 623. pressure chamber; 624. pressure sensor; 625. flow chamber; 626. flow meter; 63. left connecting assembly; 631. left fixing ring; 632. left connecting rod; 633. left mounting ring. DETAILED DESCRIPTION

[0022] See also Figure 1-4 The utility model provides a technical solution: a pre-buried sewage pipe device for building water supply and drainage, comprising a main pipe 1 and a functional mechanism 6, a valve 2 is arranged on the outside of the main pipe 1, a connector 3 is threadedly connected to the right end of the main pipe 1, a threaded rod 4 is threadedly connected to the outside of the connector 3, a secondary pipe 5 is threadedly connected to the right end of the connector 3, and a functional mechanism 6 is threadedly connected to the right end of the secondary pipe 5;

[0023] The functional mechanism 6 includes a right connecting component 61, a monitoring component 62 and a left connecting component 63. The right end of the secondary pipeline 5 is threadedly connected to the right connecting component 61, the left end of the main pipeline 1 is threadedly connected to the monitoring component 62, and the other end of the monitoring component 62 is threadedly connected to the left connecting component 63.

[0024] Furthermore, the right connecting assembly 61 includes a right fixing ring 611, a right connecting rod 612 and a right mounting ring 613. The right end of the auxiliary pipe 5 is threadedly connected to the right fixing ring 611, the outer side of the right fixing ring 611 is threadedly connected to the right connecting rod 612, and the other end of the right connecting rod 612 is threadedly connected to the right mounting ring 613. It is connected to the external pipe through the right mounting ring 613, and the position of the external mounting pipe and the device is adjusted through the right connecting rod 612.

[0025] Furthermore, the monitoring component 62 includes an acid-base chamber 621, a pH detector 622, a pressure chamber 623, a pressure sensor 624, a flow chamber 625 and a flow meter 626. The left end of the main pipeline 1 is threadedly connected to the acid-base chamber 621, and the outside of the acid-base chamber 621 is provided with a pH detector 622. The other end of the acid-base chamber 621 is threadedly connected to the pressure chamber 623, and the outside of the pressure chamber 623 is provided with a pressure sensor 624. The other end of the pressure chamber 623 is threadedly connected to the flow chamber 625, and the outside of the flow chamber 625 is provided with a flow meter 626. The pH detector 622 detects the pH value of the fluid flowing through the acid-base chamber 621 and transmits it to the outside. The pressure sensor 624 detects the water pressure of the device and promptly reminds the staff when the threshold is reached. The flow meter 626 monitors the flow of the fluid flowing through the flow chamber 625 and transmits it to the outside.

[0026] Furthermore, the left connecting assembly 63 includes a left fixing ring 631, a left connecting rod 632 and a left mounting ring 633. The other end of the flow chamber 625 is threadedly connected to the left fixing ring 631, the outer side of the left fixing ring 631 is threadedly connected to the left connecting rod 632, and the other end of the left connecting rod 632 is threadedly connected to the left mounting ring 633. The inner diameter of the left mounting ring 633 is consistent with the inner diameter of the left fixing ring 631. The installation of the device is completed by connecting the left fixing ring 631 to the external pipeline and fixing the external pipeline by the left mounting ring 633 and the left connecting rod 632.

[0027] Working principle: First, a pre-buried device for sewage pipes for building water supply and drainage is moved to the working position. In the first step, the pre-buried operation of the device is completed by the threaded rod 4, and the position of the device can be adjusted by adjusting the threaded rod 4. In the second step, the external pipes are respectively inserted into the right mounting ring 613 and the left mounting ring 633, and the external pipes are connected to the right fixing ring 611 and the left fixing ring 631. In the third step, the reinforcement of the device and the external pipes is completed by adjusting the right connecting rod 612 and the left connecting rod 632. In the fourth step, when the fluid flows through the acid-base chamber 621, the pressure chamber 623 and the flow chamber 625, the pH detector 622 detects the pH value of the fluid flowing through the acid-base chamber 621, the pressure sensor 624 detects the water pressure of the device, and the flow meter 626 monitors the flow rate of the fluid flowing through the flow chamber 625, and the relevant information is integrated and transmitted to the outside world. In this way, the use process of a pre-buried device for sewage pipes for building water supply and drainage is completed.

Claims

1. A pre-buried sewage pipe device for building water supply and drainage, comprising a main pipe (1) and a functional mechanism (6), characterized in that: A valve (2) is arranged on the outside of the main pipeline (1); a connector (3) is threadedly connected to the right end of the main pipeline (1); a threaded rod (4) is threadedly connected to the outside of the connector (3); a secondary pipeline (5) is threadedly connected to the right end of the connector (3); and a functional mechanism (6) is threadedly connected to the right end of the secondary pipeline (5); The functional mechanism (6) comprises a right connecting component (61), a monitoring component (62) and a left connecting component (63); the right end of the secondary pipeline (5) is threadedly connected to the right connecting component (61); the left end of the primary pipeline (1) is threadedly connected to the monitoring component (62); and the other end of the monitoring component (62) is threadedly connected to the left connecting component (63).

2. A sewage pipe pre-buried device for building water supply and drainage according to claim 1, characterized in that: The right connecting assembly (61) comprises a right fixing ring (611), a right connecting rod (612) and a right mounting ring (613); the right end of the auxiliary pipe (5) is threadedly connected to the right fixing ring (611); the outer side of the right fixing ring (611) is threadedly connected to the right connecting rod (612); and the other end of the right connecting rod (612) is threadedly connected to the right mounting ring (613).

3. A sewage pipe pre-buried device for building water supply and drainage according to claim 1, characterized in that: The monitoring component (62) comprises an acid-base chamber (621), a pH detector (622), a pressure chamber (623), a pressure sensor (624), a flow chamber (625) and a flow meter (626); the left end of the main pipeline (1) is threadedly connected to the acid-base chamber (621); and the pH detector (622) is arranged on the outside of the acid-base chamber (621).

4. A sewage pipe pre-buried device for building water supply and drainage according to claim 3, characterized in that: The other end of the acid-base chamber (621) is threadedly connected to a pressure chamber (623), and a pressure sensor (624) is arranged on the outside of the pressure chamber (623).

5. A pre-buried sewage pipe device for building water supply and drainage according to claim 4, characterized in that: The other end of the pressure chamber (623) is threadedly connected to a flow chamber (625), and a flow meter (626) is arranged outside the flow chamber (625).

6. A sewage pipe pre-buried device for building water supply and drainage according to claim 5, characterized in that: The left connecting assembly (63) comprises a left fixing ring (631), a left connecting rod (632) and a left mounting ring (633); the other end of the flow chamber (625) is threadedly connected to the left fixing ring (631); and the outer side of the left fixing ring (631) is threadedly connected to the left connecting rod (632).

7. A sewage pipe pre-buried device for building water supply and drainage according to claim 6, characterized in that: The other end of the left connecting rod (632) is threadedly connected to a left mounting ring (633), and the inner diameter of the left mounting ring (633) is consistent with the inner diameter of the left fixing ring (631).

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