CN114543925A

CN114543925A - Be applied to integrative measuring water gauge of smart meter valve of water quality testing direction

Info

Publication number: CN114543925A
Application number: CN202210193031.8A
Authority: CN
Inventors: 张元振; 郝笑冉
Original assignee: Shandong Oubiao Information Technology Co ltd
Current assignee: Shandong Oubiao Information Technology Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-05-27
Anticipated expiration: 2042-02-28
Also published as: CN114543925B

Abstract

The utility model provides an integrative measuring water gauge of smart meter valve for water quality testing direction, includes the pipe fitting assembly, pipe fitting assembly department is connected with multi-functional water gauge, the pipe fitting assembly includes first outlet pipe and first inlet tube, first water piping connection has water quality testing device, water quality testing device is including detecting house steward, buffering subassembly and water quality testing probe, can also can cushion rivers through setting up of buffering subassembly when can accomplishing water quality testing, prevents that too fast rivers from influencing the testing result of water quality testing probe.

Description

Be applied to integrative measuring water gauge of smart meter valve of water quality testing direction

Technical Field

The invention relates to the field of hydraulic engineering equipment, in particular to an intelligent meter-valve integrated metering water meter applied to a water quality detection direction.

Background

The water meter and the valve are common parts of the existing water passing pipeline, wherein the meter-valve integrated water meter designed in an integrated manner is basically molded and applied to a plurality of pipeline designs, along with popularization of the meter-valve integrated structure design, optimization and improvement of the meter-valve integrated water meter structure become targets of a plurality of manufacturers, and therefore if the conventional function of the meter-valve integrated structure is not influenced, the optimization of the use experience is a reliable improvement direction, wherein the existing meter-valve integrated water meter structure does not have a water quality detection function generally, the meter-valve integrated water meter structure is directly connected with a water quality detection device, the detection effect is poor under the condition that the water flow is fast, and therefore the meter-valve integrated water meter structure with the water quality detection function is significant.

Disclosure of Invention

In order to solve the problem that the existing water quality detection device is difficult to be directly connected to a meter-valve integrated water meter structure due to the flow velocity problem, the invention provides an intelligent meter-valve integrated metering water meter applied to a water quality detection direction.

The technical scheme of the invention is as follows:

the utility model provides an integrative measuring water gauge of smart meter valve for water quality testing direction, includes the pipe fitting assembly, pipe fitting assembly department is connected with multi-functional water gauge, the pipe fitting assembly includes first outlet pipe and first inlet tube, first water piping connection has water quality testing device, water quality testing device includes:

the detection main pipe is provided with a second water inlet pipe for connecting an external water inlet pipeline, a first mounting hole and a second mounting hole, and the cross section area of the first mounting hole is larger than that of the second mounting hole;

the buffer component comprises a connecting piece, a first connecting flange and a second connecting flange, wherein the first connecting flange and the second connecting flange are arranged at two ends of the connecting piece, the first connecting flange is connected with a second mounting hole, the second connecting flange is connected with the first mounting hole, the first connecting flange can penetrate through the first mounting hole, a second water outlet pipe is arranged on the outer side of the first connecting flange or the second connecting flange, a buffer net is sleeved on the outer side of the connecting piece, the buffer net is movably connected between the first connecting flange and the second connecting flange, water flows in from the second water inlet pipe and flows out from the second water outlet pipe after passing through the buffer net;

and the water quality detection probe is detachably connected to the connecting flange at one end far away from the second water outlet pipe, and the tail end of the water quality detection probe faces one side of the second water outlet pipe.

Preferably, the connecting piece includes a plurality of spliced poles that circumference set up, just the spliced pole is located between buffer net and the water quality testing probe. The supporting effect is provided, and meanwhile, the normal water passing is not influenced as much.

Preferably, the water quality testing probe comprises a connecting part, one end of the buffering component far away from the second water outlet pipe is provided with a probe opening, the connecting part is connected with the probe opening, one end of the connecting part close to the buffering component is provided with a probe pipe, and the other end of the connecting part is provided with a connecting wire to be connected with the multifunctional water meter. The numerical value detection probe is independently arranged, and direct disassembly and function expansion of the numerical value detection probe can be realized.

Preferably, the periphery of the connecting column is provided with a supporting spring, and the supporting spring is used for supporting the buffer net. The device is used for water pressure is large, so a supporting spring is required to be arranged to support the buffer net, and the influence of the wide deformation on the use of the device is prevented.

Preferably, the connecting flange is provided with a plurality of limiting columns towards one side of the connecting column, the limiting columns are arranged on the outer side of the connecting column in a circumferential mode, the supporting springs are movably sleeved on the outer sides of the limiting columns and can rotate after being subjected to a rotating force, and the buffer net and the supporting springs are sleeved, namely the buffer net can rotate after being subjected to the rotating force. Provides a rotary expansion function without influencing the original function.

Preferably, the surface of the buffer net far away from the supporting spring is provided with a separation blade, the separation blade can drive the buffer net to rotate after being impacted by water flow, and the buffer net with the separation blade is smaller than the first mounting hole.

Preferably, the buffer net is smaller than the first connecting flange, that is, the buffer net is located right above the first connecting flange.

Preferably, the blocking pieces are arranged in the circumferential direction, and the blocking pieces are obliquely arranged around the buffer net. The separation blade that sets up around cylindric buffering net slope can only pile up from the top position with piling up impurity etc. on buffering net surface after receiving the rivers impact, can guarantee like this under conventional user state that the device can not exert an influence because of blockking up.

Preferably, the probe pipes are arranged in a plurality and are connected to the multifunctional water meter through different connecting lines. Not only one value is detected, but a plurality of values can be detected by arranging a plurality of probe tubes.

Preferably, one end of the probe pipe, which is far away from the connecting part, is flush with and correspondingly arranged on the second water inlet pipe.

Compared with the prior art, the invention has the advantages that: set up the detection house steward for connect the external pipeline, and install the buffering subassembly to detection house steward department through the mode of pegging graft, later seal both ends, realize buffering subassembly and detection house steward's being connected, set up the water quality testing probe in buffering subassembly department at last, can realize that the rivers that the water quality testing probe detected in the testing process reduce the velocity of flow through the water quality testing probe after again through the buffering subassembly and detect, prevent that too fast rivers from influencing the water quality testing result.

Drawings

The aspects and advantages of the present application will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the water quality detecting apparatus according to the present invention;

FIG. 3 is a schematic top view of the water quality detecting apparatus according to the present invention;

FIG. 4 is a schematic cross-sectional view of a detection manifold according to the present invention;

FIG. 5 is a schematic cross-sectional view of a cushioning assembly according to the present invention;

FIG. 6 is a schematic view of the water quality detecting probe according to the present invention;

FIG. 7 is a schematic top view of the buffering net according to the present invention;

the components represented by the reference numerals in the figures are:

1. a first water outlet pipe; 2. a pipe assembly; 3. a multifunctional water meter; 4. a first water inlet pipe; 5. a connecting pipe; 6. a water quality detection device; 61. a detection header pipe; 611. a second water inlet pipe; 612. a first mounting hole; 613. a second mounting hole; 614. a second connection hole; 615. a first connection hole; 62. a buffer assembly; 621. a second water outlet pipe; 622. a first connecting flange; 6221. mounting a counter bore; 623. connecting columns; 624. a support spring; 625. a buffer net; 6251. a baffle plate; 626. a second connecting flange; 6261. mounting a through hole; 627. opening a hole in the probe; 63. a water quality detection probe; 631. a probe tube; 632. a connecting portion; 633. and connecting the wires.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. It should be noted that these embodiments are provided so that this disclosure can be more completely understood and fully conveyed to those skilled in the art, and the present disclosure may be implemented in various forms without being limited to the embodiments set forth herein.

Example 1

An integrated water meter with a smart meter and a valve, which is applied to a water quality detection direction, as shown in fig. 1-6, comprises a pipe assembly 2, wherein the pipe assembly 2 is connected with a multifunctional water meter 3, the pipe assembly 2 comprises a first water outlet pipe 1 and a first water inlet pipe 4, the first water inlet pipe 4 is connected with a water quality detection device 6, and the water quality detection device 6 cannot be detected by adopting a direct connection mode of the existing water quality detection device, so that the design of the integrated water meter with the smart meter and the valve is required to be applicable to a water flow detection structure to complete the process.

Therefore, as shown in fig. 2, the water quality detection device 6 includes:

as shown in the detection main pipe 61 of fig. 4, the detection main pipe 61 is provided with a second water inlet pipe 611 for connecting an external water inlet pipeline, the detection main pipe 61 is further provided with a first installation hole 612 and a second installation hole 613, the cross-sectional area of the first installation hole 612 is larger than that of the second installation hole 613, as an essential structure for connection, the essential structure is not used in a conventional connection manner, and a subsequent installation structure must be inserted into the detection main pipe 61 to provide a necessary buffering effect;

then, as shown in the buffering assembly 62 of fig. 5, the buffering assembly 62 is provided with a first connecting flange 622 and a second connecting flange 626, the first connecting flange 622 is connected to the second mounting hole 613, the second connecting flange 626 is connected to the first mounting hole 612, the first connecting flange 622 can pass through the first mounting hole 612, the buffering assembly 62 is provided with a second water outlet pipe 621, the second water inlet pipe 611 is communicated with the second water outlet pipe 621, and the water flow passing through the buffering net 625 arranged on the buffering assembly 62 can reduce the impact force through the buffering net 625, so as to facilitate the subsequent water quality detection process;

as the water quality detecting probe 63 of fig. 6, the water quality detecting probe 63 is fixed with the buffer assembly 62, and the water quality detecting probe 63 is disposed in the buffer net 625 and can be detached, the water quality detecting probe 63 includes a connecting portion 632, the connecting portion 632 is used for connecting the above buffer assembly 62, and it is sealed with the buffer assembly 62 at the connecting position, so as to prevent the water leakage, and the buffer assembly 62 is provided with a probe hole 627 at the end far from the second water outlet pipe 621, the connecting portion 632 is connected with the probe hole 627, and the connecting portion 632 is provided with a probe pipe 631 at the end near the buffer assembly 62, and the other end is provided with a connecting wire 633 to connect the multifunctional water meter 3, and the probe pipe 631 is provided with a plurality of pipes and is connected to the multifunctional water meter 3 through different connecting wires 633.

The first connecting flange 622 and the second connecting flange 626 are connected through a plurality of connecting columns 623 which are circumferentially arranged, the outer portions of the connecting columns 623 are sleeved with a buffer net 625, and two ends of the buffer net 625 are respectively connected to the first connecting flange 622 and the second connecting flange 626. The two components are connected as a necessary connecting structure, and then the buffer net 625 can be installed, in the process, a cavity is required to be formed inside the connecting column 623, so that the water quality detecting probe 63 can be normally installed and detected.

Further, a plurality of first connection holes 615 are arranged on the periphery of the first mounting hole 612, mounting through holes 6261 are arranged at corresponding positions of the second connection flange 626, and bolts are arranged to connect the first connection holes 615 with the mounting through holes 6261; a plurality of second connecting holes 614 are formed in the periphery of the second mounting hole 613, a mounting counter bore 6221 is formed in a corresponding position of the first connecting flange 622, and a bolt is arranged to connect the second connecting holes 614 and the mounting counter bore 6221. The combined use mode of the through hole and the counter bore is selected, the joint is sealed after the structure capable of being installed is ensured, and the condition of water leakage from the connecting position is avoided.

The support spring 624 is arranged on the periphery of the connecting column 623, and the support spring 624 is used for supporting the buffer net 625. Due to the impact force of water flow, the buffer net 625 is easy to deform, the structural density of the necessary connecting columns 623 cannot be too large, the connecting columns 623 with large density can cause the water passing amount of the detection probe to be very small, and normal water flow is influenced, so that the structure of the supporting spring 624 is necessary and lacks of support, the equipment function caused by deformation of the buffer net 625 is easily influenced, and the effect is poor.

Further, the supporting spring 624 is supported by a limiting column arranged on the periphery of the connecting column 623, and the limiting column is sleeved with the supporting spring 624, so that the supporting spring 624 can rotate after receiving a rotating force, and the buffer net 625 is sleeved with the supporting spring 624, i.e. the buffer net 625 can rotate after receiving the rotating force. The rotation arrangement can ensure that the device can rotate to get rid of the obstacle when the buffer net 625 is blocked due to the blockage of more sundries, and the rotation can be realized only by virtue of lower friction force without adopting a rotating structure.

The surface of the buffer net 625, which is far away from the support spring 624, is provided with a baffle 6251, the baffle 6251 can drive the buffer net 625 to rotate after being impacted by water flow, and the buffer net 625 with the baffle 6251 is smaller than the first mounting hole 612. The plurality of baffle pieces 6251 are arranged circumferentially, and the baffle pieces 6251 are arranged obliquely around the buffer net 625. The baffle 6251 obliquely disposed around the cylindrical buffer net 625 can wash away impurities and the like accumulated on the surface of the buffer net 625 to the upper position after being impacted by water flow, and only accumulated from the upper position, so that it can be ensured that the device is not affected by blockage in a normal use state. And can provide the power of rotation usefulness, when rivers pass through the buffer net 625 between two separation blades 6251 when more difficult, will drive separation blade 6251 and drive buffer net 625 and accomplish the rotation, after buffer net 625 rotates, just can break away from the magazine obstacle on surface through rivers easily, and then prevent to pile up the equipment jam that arouses for a long time. And the water flow is easily stirred to form a vortex after the rotation, so that the detection effect is improved.

The buffer net 625 is arranged smaller than the first connecting flange 622, i.e. the buffer net 625 is located directly above the first connecting flange 622. The cushioning net 625 that drives the stop piece 6251 cannot be too large, otherwise problems may arise during installation, so the first connecting flange 622 is generally selected as the basis, as long as it is not larger than the first connecting flange 622.

An annular sealing strip is arranged at the first mounting hole 612 and the second connecting flange 626, and an annular sealing strip is arranged at the second mounting hole 613 and the first connecting flange 622. As a conventional sealing structure, it is a conventional option to provide an annular sealing strip.

The first water inlet pipe 4 and the second water outlet pipe 621 have the same pipe diameter and are fixedly connected and communicated through a connecting pipe 5. Namely, the connecting pipe 5 does not need to distinguish directions, and the same specification of double openings can be directly selected.

The end of the probe tube 631 far away from the connecting portion 632 is flush with and correspondingly disposed on the second water inlet tube 611. Allowing the probe tube 631 to sense the flow of water from the second inlet tube 611.

When the device is used, the first water outlet pipe 1 is firstly connected to a proper pipeline, then the device is combined, the second water inlet pipe 611 is connected to a proper water inlet pipeline, the combination and assembly are completed, the process of the combination and assembly of the device is that the water quality detection probe 63 is firstly connected to the buffer component 62, the connection of the water quality detection probe 63 and the multifunctional water meter 3 is required to be ensured in the process, the existing conventional structure can be directly selected for the display of detection items and detection data, the detection result is directly displayed to the multifunctional water meter 3, the detection items can also be directly selected according to the existing conventional structure, the water quality detection probe 63 is not limited to be arranged, a plurality of probes can be arranged, then the buffer component 62 connected with the water quality detection probe 63 can be inserted to the position of the detection main pipe 61, and the sealing effect is required to be detected after the connection, seal second outlet pipe 621, whether the detection has rivers can see through other positions and flow, and then the sealed effect of detection device to also can carry out the reading through multi-functional water gauge 3 in this engineering, observe whether the detected data of water quality testing probe 63 show, later, dismantle the sealing member after, normally through connecting pipe 5 with second outlet pipe 621 with first inlet tube 4 be connected can, later the device can normal use. And the conventional maintenance process is to distinguish which of the three components of the water quality detecting device 6 needs to be replaced, then disassemble the corresponding external structure, and then disassemble and replace the corresponding structure, for example, the simplest water quality detecting probe 63 is disassembled, and only the connecting part 632 needs to be disassembled and taken out, when replacing, the corresponding connecting wire 633 needs to be directly disassembled and separated from the multifunctional water meter 3, then the new water quality detecting probe 63 is installed, and then the new water quality detecting probe is inserted into the buffering component 62 again, wherein the most complicated disassembling component is the buffering component 62, the parts needing to be disassembled comprise the first connecting flange 622 and the second connecting flange 626, the water quality detecting probe 63 needs to be disassembled for the first time, and the second water outlet pipe 621 needs to be disassembled from the connecting pipe 5, and then the water quality detecting probe 61 can be disassembled, but under the conventional condition, the cushioning assembly 62 is very long lasting and therefore generally does not require removal and replacement.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or additions or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are also included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides an integrative measuring water gauge of smart meter valve for water quality testing direction, includes pipe assembly (2), pipe assembly (2) department is connected with multi-functional water gauge (3), its characterized in that, pipe assembly (2) include first outlet pipe and first inlet tube, first inlet tube connection has water quality testing device (6), water quality testing device (6) include:

the side wall of the detection main pipe (61) is provided with a second water inlet pipe (611) for connecting an external water inlet pipeline, two ends of the detection main pipe (61) are also provided with a first mounting hole (612) and a second mounting hole (613), and the cross-sectional area of the first mounting hole (612) is larger than that of the second mounting hole (613);

the buffer assembly (62) comprises a connecting piece, a first connecting flange (622) and a second connecting flange (626) which are arranged at two ends of the connecting piece, the first connecting flange (622) is connected with a second mounting hole (613), the second connecting flange (626) is connected with a first mounting hole (612), the first connecting flange (622) can penetrate through the first mounting hole (612), a second water outlet pipe (621) is arranged on the outer side of the first connecting flange (622) or the second connecting flange (626), a buffer net (625) is sleeved on the outer side of the connecting piece, the buffer net (625) is movably connected between the first connecting flange (622) and the second connecting flange (626), water enters from the second water inlet pipe (611), and flows out from the second water outlet pipe (625) after passing through the buffer net (625);

and the water quality detection probe (63) is detachably connected to a connecting flange far away from one end of the second water outlet pipe (621), and the tail end of the water quality detection probe (63) faces one side of the second water outlet pipe (621).

2. The integrated water meter with the intelligent meter and the valve applied to the water quality detection direction as recited in claim 1, wherein the connecting member comprises a plurality of connecting columns (623) arranged circumferentially, and the connecting columns (623) are located between the buffer net (625) and the water quality detection probe (63).

3. The integrated water meter with the intelligent meter and the valve applied to the water quality detection direction as claimed in claim 2, wherein the water quality detection probe (63) comprises a connecting portion (632), a connecting flange far away from one end of the second water outlet pipe (621) is provided with a probe hole (627), the connecting portion (632) is connected with the probe hole (627), the connecting portion (632) is provided with a probe pipe (631) at one end close to the buffer assembly (62), and the other end is provided with a connecting wire (633) to connect the multifunctional water meter (3).

4. The integrated water meter with intelligent meter and valve applied to the water quality detection direction as recited in claim 2, wherein a support spring (624) is disposed between the connecting column (623) and the buffer net (625), and the support spring (624) is used for supporting the buffer net (625).

5. The integrative measuring water gauge of smart meter valve of being applied to water quality testing direction of claim 4, characterized in that, flange is equipped with a plurality of spacing posts towards spliced pole (623) one side, spacing post is the circumference range in spliced pole (623) outside, supporting spring (624) activity cup joints in the spacing post outside to can receive the power of turning back and rotate, buffer net (625) and supporting spring (624) are the same for cup jointing, can rotate after buffer net (625) receives the power of turning promptly.

6. The integrated water meter with the intelligent meter and the valve applied to the water quality detection direction as recited in claim 5, wherein a baffle (6251) is arranged on the surface of the buffer net (625) far away from the support spring (624), the baffle (6251) can drive the buffer net (625) to rotate after being impacted by water flow, and the buffer net (625) with the baffle (6251) is smaller than the first mounting hole (612).

7. A smart meter and valve integrated water meter as claimed in claim 1 applied in water quality testing direction, wherein the buffering net (625) is smaller than the first connecting flange (622) in arrangement, that is, the buffering net (625) is located right above the first connecting flange (622).

8. The integrated water meter with the intelligent meter and the valve applied to the water quality detection direction as recited in claim 6, wherein a plurality of the baffle plates (6251) are arranged circumferentially, and the baffle plates (6251) are arranged obliquely around the buffer net (625).

9. A smart meter valve integrated water meter as applied to water quality testing direction, in accordance with claim 3, characterized by that, the probe tube (631) is provided in plurality and connected to the multifunctional water meter (3) through different connecting wires (633).

10. The integrated water meter with the intelligent meter and the valve applied to the water quality detection direction as recited in claim 3, wherein the end of the probe tube (631) far away from the connection part (632) is flush with the second water inlet tube (611) and is correspondingly arranged.