CN218937486U

CN218937486U - Water meter convenient for pipeline connection

Info

Publication number: CN218937486U
Application number: CN202222817105.9U
Authority: CN
Inventors: 朱明波
Original assignee: Linyi Huafei Instrument Technology Co ltd
Current assignee: Linyi Huafei Instrument Technology Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-04-28
Anticipated expiration: 2032-10-26

Abstract

The utility model discloses a water meter convenient for pipeline connection, which comprises a shell, wherein a counter is arranged at the top end of the shell, a display is arranged at the top end of the counter, a water inlet pipe is fixedly connected to one side wall of the shell, a water outlet pipe is fixedly connected to the other side wall of the shell, water pipelines are arranged on one sides of the water inlet pipe and the water outlet pipe, a connecting component is arranged on one side of the water inlet pipe and one side of the water outlet pipe, and a filter cylinder is arranged in the shell. This water gauge convenient to pipe connection has realized using this water gauge convenient to pipe connection's in-process through setting up coupling assembling, connects each part together through the mode of block connection and cover, makes the connection between water gauge and the pipeline simpler, and this kind of connected mode is less to the friction that produces simultaneously, makes the pipeline more difficult by wearing and tearing to increase the leakproofness of fixing the section of thick bamboo through a plurality of block rings that set up, make the leakproofness of subassembly better, more difficult leaking.

Description

Water meter convenient for pipeline connection

Technical Field

The utility model relates to the technical field of water meters, in particular to a water meter convenient for pipeline connection.

Background

The water meter is a meter for measuring water flow, is mainly used for measuring the accumulated flow of water, is generally divided into two types of volumetric water meters and speed water meters, and originates from the United kingdom, the development of the water meters has been about two hundred years old, when the specification of the water meters is selected, the size and the flow range of the flow used under normal conditions are estimated first, and then the water meter with the specification with the flow closest to the value is selected as the first choice.

One chinese patent application No. 201822240239.2 discloses a water meter, including watchcase, table glass and counter, the water meter still includes the upper frame and the lower frame that link firmly each other, and the lower frame is located the watchcase, surrounds between upper frame and the lower frame and forms the installation cavity, and counter and table glass all set up in the installation cavity, have the clearance between counter and the table glass. The water meter can facilitate the loading and unloading of the counter in the water meter.

The water meter has the advantages that the water meter is connected with the pipeline through the interface pipe fitting in use, but the traditional interface pipe fitting is connected in a spiral mode, when the traditional interface pipe fitting is spiral, the inside sharp threads of the interface pipe fitting and the pipeline are repeatedly rubbed, abrasion of the pipeline is easily caused, the water meter and the pipeline are prone to water leakage, in addition, when a tap water pipe is paved in the prior art, small parts of fine sediment possibly exist in the tap water pipe due to complex conditions of a construction site, and when water is supplied, the sediment enters the water meter along with tap water, and the sediment enters the water meter to cause damage of the water meter.

Disclosure of Invention

The utility model aims to provide a water meter convenient for pipeline connection, so as to solve the problems that pipeline abrasion is easy to cause when the water meter is connected and a small part of sediment in a construction site possibly enters the water meter to cause water meter damage in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water gauge convenient to pipe connection, includes the shell, the counter is installed on the top of shell, the display is installed on the top of counter, a lateral wall fixedly connected with inlet tube of shell, another lateral wall fixedly connected with outlet pipe of shell, one side of inlet tube and outlet pipe all is provided with the water pipe, one side of inlet tube and outlet pipe all is provided with coupling assembling, the inside of shell is provided with the filter cartridge;

the connecting assembly comprises two inner cylinders and an outer cylinder, wherein one side of the inner cylinder is provided with a fixed cylinder, one end of the fixed cylinder is provided with three slots, the other side of the inner cylinder is provided with a fixed ring, one side of the fixed ring is fixedly connected with three clamping rings, one side of the fixed cylinder and the top of the clamping rings positioned at the top are provided with fixed grooves, the top of the fixed grooves is provided with an inserting rod, the top of the inserting rod is fixedly connected with a support, and the outer parts of the outer cylinder are provided with threaded rings.

Preferably, the specifications of the three slots are different, the specifications of the three clamping rings are different, and the three clamping rings are respectively and mutually clamped and connected with the three slots.

Preferably, one end of the inner cylinder and one end of the outer cylinder are fixedly connected with the other end of the fixed cylinder, and the other end of the inner cylinder and one end of the outer cylinder are fixedly connected with one side wall of the fixed ring.

Preferably, the bottom ends of the inserting rods are respectively connected with the inner walls of the two fixing grooves, and one ends of the three clamping rings are fixedly connected with the other side wall of the fixing ring.

Preferably, the inner wall of the thread ring is in threaded connection with the outer wall of the outer cylinder, two inner cylinders and outer cylinders close to the outer shell are respectively attached to the water inlet pipe and the water outlet pipe, and the other two inner cylinders and outer cylinders are respectively attached to two water pipelines.

Preferably, one end of the filter cylinder is connected with one side of the inner wall of the shell in a clamping way, and a rotating rod and four rotating plates are arranged in the filter cylinder.

Preferably, the top end and the bottom end of the rotating rod are both in rotating connection with the inner wall of the filter cylinder.

Compared with the prior art, the utility model has the beneficial effects that: the water meter is convenient for the connection of the pipeline,

1. through setting up coupling assembling, realized in the in-process that uses this water gauge convenient to pipeline connection, through block connection and the mode of overlapping, link together each part, make the connection between water gauge and the pipeline simpler, the friction that this kind of connected mode produced to the pipeline simultaneously is less, makes the pipeline be difficult for wearing and tearing, and increase the leakproofness of fixing a section of thick bamboo through a plurality of block rings that set up, make the leakproofness of subassembly better, be difficult for leaking;

2. through being provided with and straining a section of thick bamboo and rotating the board, realized in the in-process that uses this water gauge of being convenient for pipe connection, will carry out simple filtration through the inside water liquid of water gauge, avoid the silt that produces in the work progress to enter into the inside of water gauge, influence the measurement of water gauge, cause the damage of water gauge, make the use of water gauge safer.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a connecting assembly according to the present utility model;

FIG. 3 is a schematic perspective view of the retaining cylinder and snap ring of the present utility model;

fig. 4 is a schematic perspective view of the filter cartridge and rotor plate of the present utility model.

In the figure: 101. an inner cylinder; 102. an outer cylinder; 103. a threaded ring; 104. a fixed cylinder; 105. a slot; 106. a fixing groove; 107. a snap ring; 108. a rod; 109. a bracket; 110. a fixing ring; 1. a housing; 2. a counter; 3. a display; 4. a water inlet pipe; 5. a water outlet pipe; 6. a water pipe; 7. a filter cartridge; 8. a rotating lever; 9. and (5) rotating the plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2 and 3, the present utility model provides a technical solution: the utility model provides a water gauge convenient to pipe connection, including shell 1, in order to make the connected mode between water gauge and the pipeline simpler, it is convenient, counter 2 is installed on the top of shell 1, display 3 is installed on the top of counter 2, a lateral wall fixedly connected with inlet tube 4 of shell 1, another lateral wall fixedly connected with outlet pipe 5 of shell 1, one side of inlet tube 4 and outlet pipe 5 all is provided with water pipe 6, one side of inlet tube 4 and outlet pipe 5 all is provided with coupling assembling, coupling assembling includes two inner tube 101 and urceolus 102, one side of one of them inner tube 101 is provided with fixed cylinder 104, three slot 105 has been seted up to one end of fixed cylinder 104, one side of another inner tube 101 is provided with solid fixed ring 110, one side fixedly connected with three block ring 107 of solid fixed ring 110, guy fixed cylinder 104 and one side that is located the top of block ring 107 top have all been seted up fixed slot 106, the top of the fixed groove 106 is provided with a inserted link 108, the top of the inserted link 108 is fixedly connected with a bracket 109, the outer parts of the two outer cylinders 102 are respectively provided with a threaded ring 103, the specifications of the three slots 105 are different, the specifications of the three clamping rings 107 are different, the three clamping rings 107 are respectively and mutually clamped and connected with the three slots 105, one end of one inner cylinder 101 and one end of the outer cylinder 102 are respectively and fixedly connected with the other end of the fixed cylinder 104, one end of the other inner cylinder 101 and one end of the outer cylinder 102 are respectively and fixedly connected with one side wall of the fixed ring 110, the bottom of the inserted link 108 is respectively and fixedly connected with the inner walls of the two fixed grooves 106, one end of the three clamping rings 107 is respectively and fixedly connected with the other side wall of the fixed ring 110, the inner wall of the threaded ring 103 is in threaded connection with the outer wall of the outer cylinder 102, the two inner cylinders 101 and the outer cylinder 102 close to the shell 1 are respectively attached to the water inlet pipe 4 and the water outlet pipe 5, the other two inner cylinders 101 and outer cylinders 102 are respectively attached to the two water pipes 6.

Referring to fig. 1 and 4, in order to avoid damage to the water meter caused by silt entering the pipeline due to construction, a filter cartridge 7 is arranged in the shell 1, one end of the filter cartridge 7 is connected with one side of the inner wall of the shell 1 in a clamping manner, a rotating rod 8 and four rotating plates 9 are arranged in the filter cartridge 7, and the top end and the bottom end of the rotating rod 8 are both rotatably connected with the inner wall of the filter cartridge 7.

Working principle: the threaded ring 103 is sleeved outside the water outlet pipe 5, the inner cylinder 101 and the outer cylinder 102 are clamped to one end of the water outlet pipe 5, the inner cylinder 101 is positioned inside the water outlet pipe 5, the outer cylinder 102 is positioned outside the water outlet pipe 5, the water outlet pipe 5 is clamped, one side of the inner wall of the threaded ring 103 is larger than the other side of the inner wall of the threaded ring 103, the larger side of the threaded ring is identical to the outer cylinder 102 in specification, the threaded ring 103 is rotated to the side far away from the shell 1, the threaded ring 103 is connected with the outer wall of the outer cylinder 102 in a threaded manner, an extrusion effect is generated on the outer wall of the outer cylinder 102, the outer cylinder 102 is extruded inwards, the outer cylinder 102 and the inner cylinder 101 are firmly fixed at one end of the water outlet pipe 5 together, in the same manner, the inner cylinder 101, the outer cylinder 102 and the threaded ring 103 at the other side are fixed outside the water pipe 6, the water pipe 6 is pushed towards one side of the water outlet pipe 5, the clamping ring 107 is inserted into the inside the slot 105, the outer wall of the clamping ring 107 is tightly attached to the inner wall of the slot 105, the multi-layer clamping ring 107 is embedded into the inside the fixed cylinder 104, the tightness of the fixed cylinder 104 is increased, the inserted into the interiors of the two fixed grooves 106, the inner walls of the fixed ring 101 are pushed downwards, the inner side, the inner cylinder 101 is firmly, the inner pipe is easily and the fixed between the clamping ring and the water meter is more easily damaged, and the water meter is connected in a simple mode, and the pipeline is easy to be easily damaged, and connected by the pipeline and the connection;

the water flow enters the shell 1 from the water inlet pipe 4, the counter 2 detects and counts the water flow, the water flow is transmitted to the display 3 through the existing mode after counting, the display 3 outputs the water flow to generate numbers and displays the numbers in the dial plate on the surface, the water flow is filtered by the filter cylinder 7 when entering the shell 1 through the water inlet pipe 4, the water flow hits the surface of the rotating plate 9 when passing through the inside of the filter cylinder 7, the rotating rod 8 is driven to rotate, friction is generated between the outermost wall of the rotating plate 9 and the inner wall of the filter cylinder 7, fine sediment adhered to the inner wall of the filter cylinder 7 is discharged, the filter cylinder 7 is prevented from being blocked, the whole device is convenient to operate, and the content which is not described in detail in the specification belongs to the prior art known by the person skilled in the art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A water meter convenient for pipe connection, comprising a housing (1), characterized in that: the novel water heater is characterized in that the top end of the shell (1) is provided with the counter (2), the top end of the counter (2) is provided with the display (3), one side wall of the shell (1) is fixedly connected with the water inlet pipe (4), the other side wall of the shell (1) is fixedly connected with the water outlet pipe (5), one sides of the water inlet pipe (4) and the water outlet pipe (5) are respectively provided with the water pipeline (6), one sides of the water inlet pipe (4) and the water outlet pipe (5) are respectively provided with the connecting component, and the filter cylinder (7) is arranged in the shell (1);

the connecting assembly comprises two inner cylinders (101) and an outer cylinder (102), wherein one side of the inner cylinder (101) is provided with a fixed cylinder (104), one end of the fixed cylinder (104) is provided with three slots (105), the other side of the inner cylinder (101) is provided with a fixed ring (110), one side of the fixed ring (110) is fixedly connected with three clamping rings (107), the fixed cylinder (104) and one side of the top of the clamping rings (107) are provided with fixed grooves (106), the top of the fixed grooves (106) is provided with a plug rod (108), the top of the plug rod (108) is fixedly connected with a bracket (109), and the outer parts of the outer cylinder (102) are provided with threaded rings (103).

2. A water meter for facilitating plumbing as defined in claim 1, wherein: the specifications of the three slots (105) are different, the specifications of the three clamping rings (107) are different, and the three clamping rings (107) are respectively connected with the three slots (105) in a mutually clamping way.

3. A water meter for facilitating plumbing as defined in claim 1, wherein: one end of the inner cylinder (101) and one end of the outer cylinder (102) are fixedly connected with the other end of the fixed cylinder (104), and the other end of the inner cylinder (101) and one end of the outer cylinder (102) are fixedly connected with one side wall of the fixed ring (110).

4. A water meter for facilitating plumbing as defined in claim 1, wherein: the bottom ends of the inserting rods (108) are respectively connected with the inner walls of the two fixing grooves (106), and one ends of the three clamping rings (107) are fixedly connected with the other side wall of the fixing ring (110).

5. A water meter for facilitating plumbing as defined in claim 1, wherein: the inner wall of the thread ring (103) is in threaded connection with the outer wall of the outer cylinder (102), two inner cylinders (101) and the outer cylinder (102) which are close to the outer shell (1) are respectively attached to the water inlet pipe (4) and the water outlet pipe (5), and the other two inner cylinders (101) and the outer cylinder (102) are respectively attached to the two water pipelines (6).

6. A water meter for facilitating plumbing as defined in claim 1, wherein: one end of the filter cylinder (7) is connected with one side of the inner wall of the shell (1) in a clamping way, and a rotating rod (8) and four rotating plates (9) are arranged in the filter cylinder (7).

7. A water meter for facilitating plumbing as defined in claim 6, wherein: the top end and the bottom end of the rotating rod (8) are both rotationally connected with the inner wall of the filter cylinder (7).