CN219710443U

CN219710443U - Tap water supply network structure

Info

Publication number: CN219710443U
Application number: CN202321248955.XU
Authority: CN
Inventors: 庞晓飞
Original assignee: Linyi Hongrun Environmental Testing Co ltd
Current assignee: Linyi Hongrun Environmental Testing Co ltd
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-09-19
Anticipated expiration: 2033-05-19

Abstract

The utility model provides a tap water supply network structure, which relates to the technical field of water supply pipelines and comprises a water supply network, wherein a first pipeline and a second pipeline are communicated with the side of the water supply network, the first pipeline and the second pipeline are symmetrically arranged, the side ends of the first pipeline and the second pipeline are respectively communicated with a connecting pipeline, the inner sides of the two ends of the connecting pipeline are respectively provided with a concave communicating pipe, potential energy generated by flowing water in the tap water supply network is converted into electric energy through a differential pressure sensor, a generator is further enabled to heat the outer wall of the pipeline under the action of an inverter, and meanwhile, the high-resistance heating wire set is enabled not to cause thermal melting damage to the outer wall of the pipeline under the flowing action of water, so that the pipeline is broken in the aging or cold weather process and the problem of tap water resource waste is effectively reduced in the long-time installation process.

Description

Tap water supply network structure

Technical Field

The utility model relates to the technical field of water supply pipelines, in particular to a tap water supply network structure.

Background

The tap water supply network is an important infrastructure for guaranteeing the life of residents, the production of enterprises, public service, fire protection and the like of cities and ensuring the normal operation of the cities, and at present, most tap water supply networks adopt a tree-shaped network water supply mode, and have the advantages of convenient management and the like, but also have the problem of poor water supply safety, wherein one of the important problems is that solid impurities and the like existing in water supply influence the water quality safety.

But in the installation of current water supply network, connect through return bend and three-way pipe more, nevertheless can be in long-time installation for the pipeline produces the fracture in ageing or the cold in-process of weather, causes the running water resource waste, later after carrying out the pipeline maintenance, it is comparatively inconvenient, consequently, need propose a novel running water supply network structure.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, in the installation process of the existing incoming water supply pipe network, the pipe is connected with a three-way pipe mostly, but in the long-time installation process, the pipe is broken in the ageing or weather cold process, so that tap water resource is wasted, and after the pipe is maintained, the pipe is inconvenient.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a running water supply network structure, includes the water supply network, the avris intercommunication of water supply network is provided with first pipeline and second pipeline, first pipeline with the second pipeline is symmetrical to set up, the side end all communicates of first pipeline and second pipeline is provided with the connecting line, the both ends inboard of connecting line all is provided with the spill intercommunication and changes the pipe, the connecting line with the inside gomphosis installation butt joint of spill intercommunication change the pipe has pipeline butt joint arris wall, pipeline butt joint arris wall's side integrated into one piece has the third pipeline, the outer wall periphery side of third pipeline encircles the cover and establishes and install the heating tube groove, the inside equispaced installation of heating tube groove sets up high resistance heater strip group, high resistance heater strip group passes through the circuit and buries the generator looks electric connection at same potential surface, the side end internally mounted of third pipeline is provided with multiunit differential pressure sensor, multiunit differential pressure sensor is connected with the generator.

Preferably, the first pipeline and the second pipeline are arranged into a bent pipe structure, the bent pipe wall surfaces of the first pipeline and the second pipeline are in butt joint and are provided with elastic supporting rods, the bent pipe wall surfaces of the first pipeline and the second pipeline are communicated with a shunt pipe through a communication end, and the left end and the right end of the shunt pipe are respectively provided with a first electric ball valve and a second electric ball valve.

Preferably, the mounting groove is formed in the top surface of the connecting pipeline, a sliding groove is formed in the mounting groove in a communicating mode, and sealing rubber strips are mounted on the surfaces of two sides of the inner wall of the sliding groove in a fitting mode.

Preferably, the inside of the mounting groove is inserted with a high-density filtering membrane net, and the outside of the high-density filtering membrane net is fixedly provided with a mounting plate.

Preferably, the left and right sides surface of mounting panel all welded mounting has the fisheye connecting seat, the hole end fastening of fisheye connecting seat installs the fastening screw, fastening screw and connecting line's top pipe wall are fastened mutually and are installed.

Preferably, the concave ends of the concave communicating variable pipe are respectively provided with a sealing expansion rubber ring.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, potential energy generated by flowing water in a tap water supply network is converted into electric energy through the differential pressure sensor, so that the generator can heat the outer wall of the pipeline under the action of the inverter, and meanwhile, under the action of flowing water, the high-resistance heating wire set can not cause the problem of heat melting damage to the outer wall of the pipeline, thereby effectively reducing the problem of tap water resource waste caused by cracking of a pipeline in the aging or weather cold process in the long-time installation process.

2. According to the utility model, under the cooperation of the concave communicating variable pipe and the connecting pipeline, the connecting mode among the pipelines is effectively formed into a multi-section installation mode, so that the problem that the pipeline is inconvenient to maintain later is effectively solved, and meanwhile, under the action of the installation groove, the sliding groove and the sealing rubber strip, the high-density filtering membrane net can be subjected to plug-in type sealing installation inside the pipeline, and the disassembly and the replacement of the high-density filtering membrane net are facilitated.

Drawings

Fig. 1 is a schematic perspective view of a tap water supply network structure according to the present utility model;

FIG. 2 is a schematic diagram of a portion of a tap water supply network structure according to the present utility model;

FIG. 3 is a schematic diagram of a portion of a tap water supply network structure according to the present utility model;

fig. 4 is a schematic diagram of a portion of a tap water supply network structure according to the present utility model.

Legend description: 1. a water supply network; 2. a first pipeline; 3. a second pipeline; 4. an elastic supporting rod; 5. a shunt; 6. a first electrically operated ball valve; 7. a second electric ball valve; 8. a connecting pipeline; 9. a heating tube groove; 10. a differential pressure sensor; 11. a high resistance heating wire group; 12. a third pipeline; 13. the pipeline is abutted against the edge wall; 14. a concave communicating tube; 15. a mounting groove; 16. a chute; 17. a high density filtration membrane mesh; 18. a mounting plate; 19. a fish eye connecting seat.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1

As shown in fig. 1-4, the utility model provides a tap water supply network structure, which comprises a water supply network 1, wherein a first pipeline 2 and a second pipeline 3 are communicated with each other on the side of the water supply network 1, the first pipeline 2 and the second pipeline 3 are symmetrically arranged, the side ends of the first pipeline 2 and the second pipeline 3 are both communicated and provided with a connecting pipeline 8, the inner sides of the two ends of the connecting pipeline 8 are both provided with concave communicating variable pipes 14, the inner embedded installation of the connecting pipeline 8 and the concave communicating variable pipes 14 are butted with pipeline butt joint rib walls 13, the side ends of the pipeline butt joint rib walls 13 are integrally formed with third pipelines 12, a heating pipe groove 9 is circumferentially sleeved on the outer wall circumference side of the third pipelines 12, a high-resistance heating wire group 11 is arranged in the heating pipe groove 9 in an equal division manner, the high-resistance heating wire group 11 is electrically connected with a generator buried on the same potential surface through a circuit, the inner side end of the third pipelines 12 is internally provided with a plurality of groups of differential pressure sensors 10, and the plurality of differential pressure sensors 10 are connected with the generator.

In the embodiment, a first pipeline 2 and a second pipeline 3 are respectively communicated and arranged at the side of the water supply network 1, the first pipeline 2 and the second pipeline 3 are symmetrically arranged, the side ends of the first pipeline 2 and the second pipeline 3 are respectively communicated and provided with a connecting pipeline 8, under the action of a concave communicating variable pipe 14 which is arranged at the inner sides of the two ends of the connecting pipeline 8, the pipeline butt joint rib wall 13 is convenient to drive the side end to integrally form a third pipeline 12 to be embedded and installed in the connecting pipeline 8 and the concave communicating variable pipe 14, simultaneously under the action of sealing expansion rubber rings which are arranged at the concave ends in the concave communicating variable pipe 14, the sealing expansion rubber rings are convenient for the pipeline butt joint rib wall 13, the third pipeline 12, the connecting pipeline 8 and the concave communicating variable pipe 14 to form high-strength air tightness under the pressure, and then a heating pipe groove 9 can be sleeved and installed around the periphery of the outer wall of the third pipeline 12, the high-resistance heating wire groups 11 are arranged in the heating tube groove 9 in an equally-divided manner to perform heating conduction reaction on the third pipeline 12, meanwhile, under the flowing action of water flow, the high-resistance heating wire groups 11 can not cause the problem of thermal melting damage to the outer wall of the pipeline, the problem of tap water resource waste caused by pipeline breakage in the aging or weather cold process is effectively reduced in the long-time installation process, meanwhile, the high-resistance heating wire groups 11 are electrically connected with the generator buried on the same potential surface through the circuit, the voltage is converted by the generator under the action of the inverter, the use of the high-resistance heating wire groups 11 is ensured, then a plurality of groups of differential pressure sensors 10 are arranged in the side end of the third pipeline 12, the differential pressure sensors 10 are DATA-52 series diffusion silicon pressure sensors, after the plurality of groups of differential pressure sensors 10 are converted into digital signals through the circuit connection reader, the digital signals are electrically connected with the generator through the lead wires, so that water flowing directly and continuously can be converted into electric energy through a thermocouple effect, the generator is controlled to operate through the arranged PLC control end, the generator is convenient to convert potential energy flowing through the water into electric energy to achieve the purpose of generating electricity, and therefore the high-resistance heating wire group 11 is enabled to perform heating operation on the outer wall of the pipeline.

Example 2

As shown in fig. 1-4, the first pipeline 2 and the second pipeline 3 are arranged into a bent pipe structure, the bent pipe wall surfaces of the first pipeline 2 and the second pipeline 3 are in butt joint and are provided with an elastic supporting rod 4, the bent pipe wall surfaces of the first pipeline 2 and the second pipeline 3 are communicated with a shunt pipe 5 through communication ends, the left end and the right end of the shunt pipe 5 are respectively provided with a first electric ball valve 6 and a second electric ball valve 7, the top surface of the connecting pipeline 8 is provided with a mounting groove 15, the inside of the mounting groove 15 is communicated with a sliding groove 16, both side surfaces of the inner wall of the sliding groove 16 are respectively attached with a sealing rubber strip, the inside of the mounting groove 15 is provided with a high-density filtering membrane net 17 in an inserted manner, the outside of the high-density filtering membrane net 17 is fixedly provided with a mounting plate 18, both side surfaces of the mounting plate 18 are provided with a fisheye connecting seat 19 in a welded manner, the hole ends of the fisheye connecting seat 19 are fixedly provided with fastening screws, and the fastening screws are fixedly arranged with the top pipe wall of the connecting pipeline 8.

In this embodiment, the first pipeline 2 and the second pipeline 3 are provided with a bent pipe structure, the bent pipe wall surfaces of the first pipeline 2 and the second pipeline 3 are in butt joint and are provided with an elastic supporting rod 4, the left end and the right end of the elastic supporting rod 4 are respectively used for supporting and fixing the first pipeline 2 and the second pipeline 3, then the bent pipe wall surfaces of the first pipeline 2 and the second pipeline 3 are communicated with a shunt pipe 5 through a communication end, the left end and the right end of the shunt pipe 5 are respectively provided with a first electric ball valve 6 and a second electric ball valve 7, under the action of the first electric ball valve, when the water flow pressure borne by the first pipeline 2 and the second pipeline 3 exceeds a preset threshold value of a pressure meter, the shunt pipe 5 is used for carrying out the shunt operation on the first pipeline 2 and the second pipeline 3 to reduce the pressure borne by the first pipeline 2 and the second pipeline 3, further ensure the life of first pipeline 2 and second pipeline 3, afterwards, the mounting groove 15 has been seted up at connecting tube 8 top surface, spout 16 and spout 16 inner wall both sides surface that set up through the inside intercommunication of mounting groove 15 all laminate under the joint strip cooperation effect of installation, make high-density filtration membrane net 17 carry out plug-in type sealing installation in the pipeline inside, be convenient for dismantle, change high-density filtration membrane net 17, simultaneously under the equal welded mounting's of the mounting panel 18 of high-density filtration membrane net 17 outside fastening installation and mounting panel 18 left and right sides surface fisheye connecting seat 19 cooperation effect, make the fastening screw through fisheye connecting seat 19 hole end fastening installation fasten the installation mutually, make fastening screw and connecting tube 8's top pipe wall fasten the installation, ensure the installation fastness of high-density filtration membrane net 17 at the pipeline inside.

The working principle of the embodiment is as follows: when in use, firstly, under the cooperation of the sliding chute 16, the mounting groove 15 and the sealing rubber strip, the high-density filtering membrane net 17 is in plug-in type sealing mounting in the pipeline, then the heating pipe groove 9 is sleeved on the outer wall of the third pipeline 12, then the plurality of groups of differential pressure sensors 10 are arranged in the side end of the third pipeline 12, after the plurality of groups of differential pressure sensors 10 are converted into digital signals through a circuit connection reader, the digital signals are electrically connected with a generator through a wire, the direct continuous flowing water flow can be converted into electric energy through the thermocouple effect, the generator is controlled to operate through the arranged PLC control end, and then the generator can convert the potential energy flowing water flow into electric energy to achieve the purpose of generating electricity, so that the high-resistance heating wire group 11 heats the outer wall of the pipeline, after the water flow pressure of the first pipeline 2 and the second pipeline 3 exceeds the preset threshold value of the pressure gauge, the diversion pipeline 5 can be used for diversion operation of the first pipeline 2 and the second pipeline 3 to reduce the pressure of the first pipeline 2 and the second pipeline 3 under the action of the first electric ball valve 6 and the second electric ball valve 7, the service life of the first pipeline 2 and the second pipeline 3 can be further ensured, after that, under the action of the connecting pipeline 8, the concave communicating variable pipe 14 and the sealing expansion rubber ring, the sealing expansion rubber ring can be used for forming high-strength air tightness by the pipeline under the action of the pressure so as to facilitate the pipeline to form high-strength air tightness by the butt joint edge wall 13, the third pipeline 12, the connecting pipeline 8 and the concave communicating variable pipe 14, a multi-stage installation mode is further formed, the problem that the pipeline maintenance is inconvenient is effectively reduced after that, the specific implementation process is ended.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. A tap water supply network structure which is characterized in that: including water supply network (1), the avris intercommunication of water supply network (1) is provided with first pipeline (2) and second pipeline (3), first pipeline (2) with second pipeline (3) are symmetrical the setting, the side of first pipeline (2) and second pipeline (3) all communicates and is provided with connecting tube (8), the both ends inboard of connecting tube (8) all is provided with spill intercommunication and becomes pipe (14), connecting tube (8) with the inside gomphosis of spill intercommunication becomes pipe (14) is installed and is docked and have pipeline butt joint arris wall (13), the side integrated into one piece of pipeline butt joint arris wall (13) has third pipeline (12), the outer wall periphery of third pipeline (12) encircles the cover and establishes and install heating tube groove (9), the inside equal partial installation of heating tube groove (9) sets up high resistance heating wire group (11), high resistance heating wire group (11) are through circuit and the generator looks electric connection of burying at same potential surface, the side of third pipeline (12) is held and is provided with multiunit sensor (10) of pressure differential sensor.

2. The tap water supply network structure according to claim 1, wherein: the pipe bending device is characterized in that the first pipeline (2) and the second pipeline (3) are arranged to be of a pipe bending structure, an elastic supporting rod (4) is installed on the surface of the pipe bending wall of the first pipeline (2) and the surface of the pipe bending wall of the second pipeline (3) in a butt joint mode, a shunt pipe (5) is communicated with the surface of the pipe bending wall of the first pipeline (2) and the surface of the pipe bending wall of the second pipeline (3) through communication ends, and a first electric ball valve (6) and a second electric ball valve (7) are respectively arranged at the left end and the right end of the shunt pipe (5).

3. The tap water supply network structure according to claim 1, wherein: the top surface of connecting line (8) has seted up mounting groove (15), the inside intercommunication of mounting groove (15) is provided with spout (16), the joint strip is all installed in the laminating of the inner wall both sides surface of spout (16).

4. A tap water supply network structure according to claim 3, wherein: the high-density filtering membrane net (17) is inserted into the mounting groove (15), and the mounting plate (18) is fixedly mounted outside the high-density filtering membrane net (17).

5. The tap water supply network structure according to claim 4, wherein: the left and right sides surface of mounting panel (18) all welded mounting has fisheye connecting seat (19), the hole end fastening of fisheye connecting seat (19) is installed the fastening screw, fastening screw and the top pipe wall of connecting tube (8) are fastened mutually and are installed.

6. The tap water supply network structure according to claim 1, wherein: the inner concave ends of the concave communicating variable pipe (14) are respectively provided with a sealing expansion rubber ring.