CN218863897U

CN218863897U - Water supply pressure detection device

Info

Publication number: CN218863897U
Application number: CN202223362613.9U
Authority: CN
Inventors: 马科
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-04-14
Anticipated expiration: 2032-12-15

Abstract

The utility model relates to a water supply pressure detects technical field, concretely relates to water supply pressure detection device, including water supply pipe, water supply pipe's outer top surface center department runs through fixedly connected with and gets the pipe, it is provided with the ooff valve to get surface one side of pressing the pipe, and gets the surface top position fixedly connected with mounting of pressing the pipe, one side surface bottom position of getting the pipe runs through the fixed pipe of fixed connection, and gets the last port of pressing the pipe and be provided with the connecting pipe, and the mounting of setting is convenient for realize the spiral installation of connecting pipe, and then realizes the position installation of instrument to through rotatory change, realize the position alignment of fastener and fixture block, realize the interior bottom surface of fastener contact response position through rotatory fastener, and fixed rope passes the guide block and both ends are tight, be convenient for realize that the relative position of fastener and fixture block is fixed, prevent that the connecting pipe from producing the gap because not hard up and getting the pipe, cause to leak.

Description

Water supply pressure detection device

Technical Field

The utility model relates to a water supply pressure detects technical field, concretely relates to water supply pressure detection device.

Background

The pressure of water supply mostly refers to the gauge pressure of the outlet end of a water pump when water is supplied to the outside such as the water pump, and certainly refers to the gauge pressure of water measured by a water consumption unit when incoming water arrives, the pressure of tap water flowing in a pipe is divided into static pressure and dynamic pressure, and the static pressure is measured mostly in production and daily life.

When measuring static pressure, usually install pressure tapping pipe on the water supply pipeline, namely when measuring the pressure on the pipeline, install the special pipeline of measuring pressure on the pipeline, then install the manometer on pressure tapping pipe and carry out the measurement of pressure, but because pressure tapping pipe measurement is static pressure, therefore the water in pressure tapping pipe is relatively static, when winter temperature is lower, causes the water in pressure tapping pipe to freeze easily, influences the measurement result of manometer.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

To the above-mentioned shortcoming that prior art exists, the utility model provides a water supply pressure detection device, when measuring the static pressure, install the pressure pipe on the water supply pipe usually, when the pressure on the measurement pipeline promptly, install the special pipeline of measurement pressure on the pipeline, then install the manometer and carry out the measurement of pressure on the pressure pipe, but because the pressure pipe measuring is the static pressure, consequently, the water in the pressure pipe is static relatively, when the temperature is lower winter, cause easily that the water in the pressure pipe freezes, influence the problem of the measuring result of manometer.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a water supply pressure detection device, includes water supply pipe, water supply pipe's outer top surface center department runs through fixedly connected with and gets the pipe, it is provided with the ooff valve to get surface one side of pressing the pipe and is close to the top position, and gets the surface top position fixedly connected with mounting of pressing the pipe, it runs through the fixed pipe of fixedly connected with to get one side surface bottom position of pressing the pipe, and gets the last port of pressing the pipe and be provided with the connecting pipe, the port fixedly connected with outlet conduit who gets the pipe is kept away from to the fixed pipe, outlet conduit's lower port fixedly connected with exit tube, the last port fixedly connected with instrument of connecting pipe, and one side surface that fixed pipe was kept away from to the connecting pipe is close to top position and runs through fixedly connected with communicating pipe, the surface top center department of communicating pipe is provided with the valve, and keeps away from the one end fixedly connected with inlet channel of connecting pipe communicating pipe, the lower port fixedly connected with pipe of inlet conduit, the surface of pipe and exit tube is provided with the water valve respectively.

Furthermore, the lower end surfaces of the circular pipe and the outlet pipe are respectively fixedly connected with the top of the outer surface of the water supply pipeline in a penetrating way.

Furthermore, the bottom position of the outer surface of the connecting pipe is in threaded connection with the inner surface of the fixing piece, and the bottom position of the inner surface of the connecting pipe is in sliding connection with the outer surface of the pressure tapping pipe.

Furthermore, the bottom of the outer surface of the fixing part is fixedly connected with a guide rail which is annularly arranged, the surface of the guide rail is rotatably connected with a rotating ring, the outer surface of the rotating ring is rotatably connected with a plurality of clamping pieces, the outer surface of the connecting pipe is respectively and fixedly connected with a clamping block at the position of each clamping piece, and the surface of each clamping piece is slidably connected with the inner bottom surface of each clamping block.

Furthermore, a guide piece is fixedly connected to the center of the surface of each clamping piece far away from the connecting pipe, and a fixing line is arranged on the inner surface of each guide piece.

Furthermore, the cross section of the guide rail is arranged in a T shape.

Advantageous effects

Adopt the utility model provides a technical scheme compares with known public technique, has following beneficial effect:

1. the utility model discloses in, when the device is normally used, water valve control pipe and exit tube are sealed, realize rivers and flow in water supply pipe, the pressure pipe and the connecting pipe of getting of setting are static pressure state this moment, be convenient for realize hydraulic measurement this moment through the instrument that sets up, and when winter temperature is lower, open water valve and valve, realize the pipe, communicating pipe and exit tube are opened, under the effect of rivers, it loops through the pipe to drive some rivers, the water intake pipe, communicating pipe, the connecting pipe, get and press the pipe, fixed pipe, outlet conduit and exit tube, get into water supply pipe once more at last, flow in getting and pressing the pipe through water, prevent to get the water in the pipe and freeze, and when needing to measure water pressure, only need to close the water valve can.

2. The utility model discloses in, the mounting of setting is convenient for realize the spiral installation of connecting pipe, and then realizes the position installation of instrument to through rotatory change, realize the position alignment of fastener and fixture block, realize the fixture block inner bottom surface of fastener contact response position through rotatory fastener, and fixed rope passes the guide block and both ends are tight, and the relative position of being convenient for realize fastener and fixture block is fixed, prevent that the connecting pipe from pressing the pipe production gap because not hard up and getting, cause and leak.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a schematic structural view of a water supply pressure detecting apparatus;

FIG. 2 is a schematic side view of the water supply pressure detecting apparatus of FIG. 1;

FIG. 3 is an enlarged view of a water supply pressure detecting apparatus shown at A in FIG. 2;

the reference numerals in the drawings represent: 1. a water supply pipeline; 2. a water inlet pipe; 3. a water valve; 4. a circular tube; 5. a pressure tapping pipe; 6. a water outlet pipeline; 7. a communicating pipe; 8. a valve; 9. a meter; 10. fixing the wire; 11. fixing the tube; 12. an on-off valve; 13. discharging a pipe; 14. a connecting pipe; 15. rotating the ring; 16. a guide rail; 17. a guide member; 18. a fastener; 19. a clamping block; 20. and a fixing member.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Examples

A water supply pressure detection device of this embodiment, as shown in fig. 1-3, including water supply pipe 1, the outer top surface center department of water supply pipe 1 runs through fixedly connected with pressure pipe 5, surface one side of pressure pipe 5 is close to the top position and is provided with ooff valve 12, and surface top position fixedly connected with mounting 20 of pressure pipe 5, one side surface bottom position of pressure pipe 5 runs through fixedly connected with fixed pipe 11, and the last port of pressure pipe 5 is provided with connecting pipe 14, fixed pipe 11 is kept away from the port fixedly connected with outlet conduit 6 of pressure pipe 5, the lower port fixedly connected with exit tube 13 of outlet conduit 6, the last port fixedly connected with instrument 9 of connecting pipe 14, and one side surface far away from fixed pipe 11 of connecting pipe 14 is close to top position and runs through fixedly connected with communicating pipe 7, surface top center department of communicating pipe 7 is provided with valve 8, and connecting pipe 7 keeps away from one end fixedly connected with inlet conduit 2 of connecting pipe 14, the lower port fixedly connected with pipe 4 of inlet conduit 2, the surface of pipe 4 and exit tube 13 is provided with water valve 3 respectively, the ooff valve 12 that sets up is convenient for realizing the switching of pressure pipe 5, and then the personnel in the use water supply pipe 1 in the water pressure detection instrument 9, the water supply pipe 1, the real-time detection instrument.

As shown in fig. 1, the lower end surfaces of the circular tube 4 and the outlet tube 13 are respectively and fixedly connected with the top position of the outer surface of the water supply pipeline 1 in a penetrating manner, so that when the water valve 3 controls the circular tube 4 and the outlet tube 13 to be opened, water in the circular tube 4 is driven to flow.

As shown in FIG. 3, the bottom of the outer surface of the connecting pipe 14 is in threaded connection with the inner surface of the fixing member 20, and the bottom of the inner surface of the connecting pipe 14 is in sliding connection with the outer surface of the pressure tapping pipe 5, so that the connecting pipe 14 is in threaded connection with the surface of the pressure tapping pipe 5.

As shown in fig. 3, a guide rail 16 disposed in an annular shape is fixedly connected to a bottom position of an outer surface of the fixing member 20, the guide rail 16 is connected to a rotating ring 15 in a surface rotating manner, a plurality of clamping members 18 are connected to an outer surface of the rotating ring 15 in a rotating manner, a clamping block 19 is fixedly connected to a position of each clamping member 18 on an outer surface of the connecting pipe 14, the surface of each clamping member 18 is slidably connected to an inner bottom surface of the clamping block 19, and the rotating ring 15 rotates to adjust positions of the clamping members 18 after the connecting pipe 14 is rotatably mounted in place, so that the clamping members 18 and the clamping blocks 19 are in one-to-one correspondence, and the clamping members 18 and the clamping blocks 19 are in contact with each other, so that a relative position of the connecting pipe 14 and the rotating ring 15 can be fixed, and a relative position of the connecting pipe 14 and the pressure tapping pipe 5 can be fixed.

As shown in fig. 3, a guide 17 is fixedly connected to each of the clamping members 18 away from the center of the surface of the connecting tube 14, a fixing wire 10 is disposed on the inner surface of the plurality of guides 17, the fixing wire 10 may be an iron wire or a steel wire, and when the clamping members 18 are attached to the blocks 19, the vertical placement of the clamping members 18 is ensured by tightening the two ends of the fixing wire 10.

As shown in fig. 3, the guide rail 16 is provided in a T-shape in cross section.

Working principle, when the device is normally used, water valve 3 controls pipe 4 and exit tube 13 to seal, realize rivers and flow in water supply pipe 1, the pressure pipe 5 and the connecting pipe 14 that set up are static pressure state this moment, be convenient for realize hydraulic measurement this moment through the instrument 9 that sets up, and when winter temperature is lower, open water valve 3 and valve 8, realize pipe 4, communicating pipe 7 and exit tube 13 are opened, under the effect of rivers, it loops through pipe 4 to drive a part rivers, inlet channel 2, communicating pipe 7, connecting pipe 14, pressure pipe 5, fixed pipe 11, outlet conduit 6 and exit tube 13, at last get into water supply pipe 1 once more, flow in pressure pipe 5 through water, prevent that the water in pressure pipe 5 from freezing.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A water supply pressure detection device is characterized by comprising a water supply pipeline (1), a pressure tapping pipe (5) is fixedly connected at the center of the outer top surface of the water supply pipeline (1) in a penetrating way, a switch valve (12) is arranged on one side of the outer surface of the pressure sampling pipe (5) close to the top, and the top of the outer surface of the pressure sampling pipe (5) is fixedly connected with a fixing piece (20), the bottom of the outer surface of one side of the pressure sampling pipe (5) is fixedly connected with a fixed pipe (11) in a penetrating way, and the upper port of the pressure tapping pipe (5) is provided with a connecting pipe (14), the port of the fixed pipe (11) far away from the pressure sampling pipe (5) is fixedly connected with a water outlet pipeline (6), the lower port of the water outlet pipeline (6) is fixedly connected with an outlet pipe (13), the upper port of the connecting pipe (14) is fixedly connected with an instrument (9), and the outer surface of one side of the connecting pipe (14) far away from the fixed pipe (11) is fixedly connected with a communicating pipe (7) in a penetrating way near the top, a valve (8) is arranged at the center of the top of the outer surface of the communicating pipe (7), and one end of the communicating pipe (7) far away from the connecting pipe (14) is fixedly connected with a water inlet pipeline (2), the lower port of the water inlet pipeline (2) is fixedly connected with a circular pipe (4), and water valves (3) are respectively arranged on the outer surfaces of the round pipe (4) and the outlet pipe (13).

2. The water supply pressure detection device as claimed in claim 1, wherein the lower end surfaces of the circular tube (4) and the outlet tube (13) are fixedly connected with the top of the outer surface of the water supply pipeline (1) in a penetrating manner.

3. The water supply pressure detecting device according to claim 1, wherein the bottom position of the outer surface of the connecting pipe (14) is threadedly connected to the inner surface of the fixing member (20), and the bottom position of the inner surface of the connecting pipe (14) is slidably connected to the outer surface of the pressure sampling pipe (5).

4. The water supply pressure detection device according to claim 1, characterized in that a guide rail (16) which is arranged in a ring shape is fixedly connected to the bottom position of the outer surface of the fixing member (20), a rotating ring (15) is rotatably connected to the surface of the guide rail (16), a plurality of clamping pieces (18) are rotatably connected to the outer surface of the rotating ring (15), a clamping block (19) is respectively and fixedly connected to the position of each clamping piece (18) on the outer surface of the connecting pipe (14), and the surface of each clamping piece (18) is slidably connected with the inner bottom surface of each clamping block (19).

5. A water supply pressure detecting device according to claim 4, wherein a guide member (17) is fixedly connected to each of the catches (18) away from the center of the surface of the connecting pipe (14), and a fixing line (10) is provided on the inner surface of a plurality of the guide members (17).

6. A supply water pressure detection device according to claim 4, characterized in that the cross-section of the guide rail (16) is T-shaped.