CN218628459U

CN218628459U - Intelligent pipe section type ultrasonic water meter

Info

Publication number: CN218628459U
Application number: CN202222634897.6U
Authority: CN
Inventors: 刘建平
Original assignee: Hebei Linmao Technology Co ltd
Current assignee: Hebei Linmao Technology Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-03-14
Anticipated expiration: 2032-10-08

Abstract

The utility model discloses an intelligent piping section formula ultrasonic water meter relates to ultrasonic water meter technical field, including the water gauge main part, the water gauge pipeline is installed to the below of water gauge main part, the first connecting plate of the equal fixedly connected with in both ends of water gauge pipeline, and the both ends of water gauge pipeline all are provided with the water pipe, and the equal fixedly connected with second connecting plate in a side of the first connecting plate that the water pipe is close to, the both ends of water gauge pipeline all are provided with stop gear. It can be through the effect that sets up stop gear, can carry out the dismouting to ultrasonic water meter fast, avoids the loaded down with trivial details influence of dismantlement process to the maintenance of ultrasonic water meter to can install fast when needs are installed, realized the practicality of intelligent tube segmentation ultrasonic water meter, through the effect that sets up waterproofing mechanism, can seal the junction when first connecting plate, second connecting plate are connected, improve the connection leakproofness of intelligent tube segmentation ultrasonic water meter.

Description

Intelligent pipe section type ultrasonic water meter

Technical Field

The utility model relates to an ultrasonic water meter technical field specifically is an intelligent tube segmentation ultrasonic water meter.

Background

The ultrasonic water meter is a novel water meter which further calculates the flow of water by detecting the time difference generated by the change of the speed of an ultrasonic sound beam during the forward and backward flow propagation in water and analyzing and processing the flow rate of the water, and has the advantages of low initial flow rate, wide range ratio, high measurement precision, high working stability, no movable part in the water meter, no flow blocking element, no influence of impurities in the water, long service life, excellent small flow detection capability, capability of solving the problems of a plurality of traditional water meters, suitability for saving and reasonably utilizing water resources and wide market and use prospect.

After the existing ultrasonic water meter is used for a long time, the internal structure is oxidized to influence the calculation of water flow, and the maintenance and the replacement are required to be carried out in time, however, the existing ultrasonic water meter is often fixed in a threaded connection mode, the assembly and disassembly process is time-consuming and labor-consuming, the fixed structure at the joint of the water meter is easily damaged in the assembly and disassembly process to influence the sealing effect of the water meter and a pipeline, and the phenomenon of water leakage is caused; therefore, an intelligent pipe section type ultrasonic water meter is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an intelligent tube segment formula ultrasonic water meter in order to compensate the not enough of prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intelligent pipe-section type ultrasonic water meter, includes the water gauge main part, the water gauge pipeline is installed to the below of water gauge main part, the first connecting plate of the equal fixedly connected with in both ends of water gauge pipeline, the both ends of water gauge pipeline all are provided with the water pipe, the equal fixedly connected with second connecting plate in a side of the first connecting plate that the water pipe is close to, the both ends of water gauge pipeline all are provided with stop gear, the surface of first connecting plate is connected through stop gear with the surface of second connecting plate.

Further, the outer surface mounting of water gauge pipeline has flow speed sensor, liquid crystal display is installed to the top of water gauge main part, the outer fixed surface of water gauge main part is connected with solid fixed ring, gu fixed ring's surface articulates there is the protective cover.

Furthermore, four second hole grooves are formed in the outer surface of the first connecting plate, threaded holes are formed in the outer surface of the first connecting plate, four first hole grooves are formed in the outer surface of the second connecting plate, and the outer surfaces of the second connecting plates are provided with waterproof mechanisms.

Furthermore, stop gear includes two spacing posts, two the surface sliding connection of spacing post is in the inner wall in first hole groove and the inner wall in second hole groove, two the jack has all been seted up to the surface of spacing post.

Further, two the fixed surface of spacing post is connected with the fixed block, the surface of fixed block articulates there is first articulated piece, the surface of first articulated piece articulates there is the articulated piece of second, the slide opening has been seted up to the surface of the articulated piece of second, the inner wall sliding connection of slide opening has the screw, the surface threaded connection of screw is in the inner wall of screw hole, the inner wall sliding connection of jack has L shape gag lever post.

Furthermore, the waterproof mechanism comprises a first annular plate and a second annular plate, the back face of the first annular plate is fixedly connected to the outer surface of the first connecting plate, and the back face of the second annular plate is fixedly connected to the outer surface of the second connecting plate.

Furthermore, the outer surface of the first annular plate is fixedly connected with a waterproof concave pad, and the outer surface of the second annular plate is fixedly connected with a waterproof convex pad.

Compared with the prior art, this intelligent tube segment type ultrasonic water meter possesses following beneficial effect:

1. the utility model discloses a set up stop gear's effect, can carry out the dismouting to ultrasonic water meter fast, avoid the loaded down with trivial details influence of dismantlement process to the maintenance of ultrasonic water meter to can install fast when needs are installed, realized the practicality of intelligent tube segment formula ultrasonic water meter, through the effect that sets up waterproofing mechanism, can seal the junction when first connecting plate, second connecting plate are connected, improve the connection leakproofness of intelligent tube segment formula ultrasonic water meter.

2. The utility model discloses a set up spacing post, the jack, first articulated piece, the articulated piece of second, the slide opening, the cooperation setting of screw and L shape gag lever post, utilize spacing post, the jack, the cooperation of L shape gag lever post, the spacing post of both sides inserts the inner wall in first hole groove and the inner wall in second hole groove, insert the back and carry on spacingly with L shape gag lever post in inserting the jack, utilize the effect of first articulated piece, manual drive first articulated piece rotate to the direction of water gauge main part alright will promote the position removal of second connecting plate to first connecting plate, rotate to the first connecting plate of surface contact when first articulated piece, when the surface of second connecting plate, first connecting plate, the second connecting plate is zonulae occludens, the practicality of intelligent pipe segmentation ultrasonic water gauge has been realized.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of the internal structure of the limiting mechanism of the present invention;

fig. 4 is a schematic structural diagram of the waterproof mechanism of the present invention.

In the figure: 1. a water meter main body; 2. a water meter conduit; 3. a flow rate measuring device; 4. a liquid crystal display screen; 5. a fixing ring; 6. a protective cover; 7. a first connecting plate; 8. a water pipe; 9. a limiting mechanism; 901. a limiting column; 902. a fixed block; 903. a jack; 904. a first hinge block; 905. a second hinged block; 906. a slide hole; 907. a screw; 908. an L-shaped limiting rod; 10. a second connecting plate; 11. a first hole groove; 12. a threaded hole; 13. a waterproof mechanism; 1301. a first annular plate; 1302. a second annular plate; 1303. a waterproof convex pad; 1304. a waterproof concave pad; 14. a second bore groove.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

This embodiment provides an intelligent tube segmentation ultrasonic water meter, and the device is used for carrying out quick assembly disassembly to the water gauge at ultrasonic water meter's dismouting in-process, through the effect that sets up stop gear 9, can carry out the dismouting to ultrasonic water meter fast, avoids the loaded down with trivial details influence of dismantlement process to the maintenance of ultrasonic water meter to can install fast when needs are installed, realized intelligent tube segmentation ultrasonic water meter's practicality.

Referring to fig. 1 to 4, an intelligent pipe-segment ultrasonic water meter includes a water meter main body 1, a water meter pipe 2 is installed below the water meter main body 1, and the water meter main body 1 includes a power module and a core control module.

Both ends of the water meter pipeline 2 are fixedly connected with first connecting plates 7, and both ends of the water meter pipeline 2 are provided with water pipes 8.

Referring to fig. 1, 2, and 3, the limiting mechanism 9 includes two limiting columns 901, outer surfaces of the two limiting columns 901 are slidably connected to an inner wall of the first hole groove 11 and an inner wall of the second hole groove 14, and outer surfaces of the two limiting columns 901 are both provided with insertion holes 903.

Where the outer diameter of the inner wall of the receptacle 903 is the same as the outer diameter of the surface of the first hinge block 904.

Through the cooperation of the limiting columns 901, the insertion holes 903 and the L-shaped limiting rods 908, the limiting columns 901 on the two sides are inserted into the inner wall of the first hole groove 11 and the inner wall of the second hole groove 14, and after the insertion, the L-shaped limiting rods 908 are inserted into the insertion holes 903 to limit the limiting columns 901.

The outer surface of two spacing posts 901 is fixedly connected with fixed block 902, and the surface of fixed block 902 articulates there is first articulated piece 904.

The first hinge block 904 is specially shaped, and the first hinge block 904 is manually driven to rotate in the direction of the water meter body 1 through the action of the first hinge block 904, so as to move the second connecting plate 10 to the position of the first connecting plate 7, and when the first hinge block 904 rotates to contact the outer surface of the first connecting plate 7 and the second connecting plate 10, the first connecting plate 7 and the second connecting plate 10 are tightly connected.

The outer surface of the first hinged block 904 is hinged with a second hinged block 905, the outer surface of the second hinged block 905 is provided with a sliding hole 906, the inner wall of the sliding hole 906 is connected with a screw 907 in a sliding mode, the outer surface of the screw 907 is connected to the inner wall of the threaded hole 12 in a threaded mode, and the inner wall of the jack 903 is connected with an L-shaped limiting rod 908 in a sliding mode.

Where the inner wall of the slide hole 906 has the same outer diameter as the outer diameter of the surface of the screw 907.

Through the cooperation of second articulated piece 905, slide opening 906, screw 907 and screw hole 12, insert and run through slide opening 906 at screw 907, and screw 907 carries out threaded connection to utmost point position back at the inner wall of screw hole 12, can carry on spacingly to first articulated piece 904, avoids first articulated piece 904 to remove and can't promote second connecting plate 10, causes first connecting plate 7, the unable zonulae occludens of second connecting plate 10, causes the junction to leak.

A second connecting plate 10 is fixedly connected to one side surface of the first connecting plate 7 close to the water pipe 8, limiting mechanisms 9 are arranged at two ends of the water meter pipeline 2, and the outer surface of the first connecting plate 7 is connected with the outer surface of the second connecting plate 10 through the limiting mechanisms 9.

The outer surface mounting of water gauge pipeline 2 has flow speed sensor 3, and liquid crystal display 4 is installed to the top of water gauge main part 1, and the outer fixed surface of water gauge main part 1 is connected with solid fixed ring 5, and solid fixed ring 5's surface articulates there is protective cover 6.

Through protective cover 6's effect, can protect liquid crystal display 4's surface, avoid the dust to be stained with liquid crystal display 4 after long-time and cause and can't watch data.

Four second hole grooves 14 have been seted up to the surface of first connecting plate 7, and threaded hole 12 has been seted up to the surface of first connecting plate 7, and four first hole grooves 11 have been seted up to the surface of second connecting plate 10, and the surface of both sides second connecting plate 10 all is provided with waterproofing mechanism 13.

Referring to fig. 2 and 4, the waterproof mechanism 13 includes a first annular plate 1301 and a second annular plate 1302, a back surface of the first annular plate 1301 is fixedly connected to an outer surface of the first link plate 7, and a back surface of the second annular plate 1302 is fixedly connected to an outer surface of the second link plate 10.

The outer surface of the first annular plate 1301 is fixedly connected with a waterproof concave pad 1304, and the outer surface of the second annular plate 1302 is fixedly connected with a waterproof convex pad 1303.

The waterproof convex pad 1303 and the waterproof concave pad 1304 are preferably made of waterproof rubber.

Through the mating reaction of waterproof convex pad 1303, waterproof concave pad 1304, can seal the junction when connecting first connecting plate 7, second connecting plate 10, improve intelligent tube-section type ultrasonic water meter's connection leakproofness.

The working principle is as follows: in this embodiment, when the ultrasonic water meter needs to be repaired and disassembled, first, the second hinge block 905, the sliding hole 906 and the threaded hole 12 are used for cooperation, the screw 907 is manually rotated, when the rotating screw 907 moves out of the inner wall of the threaded hole 12, the limit on the first hinge block 904 can be removed, the first hinge block 904 is manually rotated towards the direction of the water pipe 8, the tight connection of the second connecting plate 10 to the first connecting plate 7 can be removed, then, the limit columns 901, the jack 903 and the L-shaped limit rod 908 are used for cooperation, the L-shaped limit rods 908 on the two sides are manually pulled out, when the L-shaped limit rod 908 moves out of the inner wall of the jack 903, the limit on the limit columns 901 can be removed, at this time, the fixing block 902 is manually pulled, the limit columns 901 are driven to move, when the limit columns are integrally moved out of the first hole groove 11 and the second hole groove 14, and when the limit columns are taken out, the second connecting plate 10 is moved to drive the waterproof convex pad 1303 to move out, the waterproof concave pad 1304, and the ultrasonic water meter is connected to the waterproof pad 1304, and the waterproof pad 1304 is connected to the water meter when the ultrasonic water meter needs to be reversely installed, and the waterproof connecting plate is connected.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides an intelligent tube-section formula ultrasonic water meter, includes water gauge main part (1), its characterized in that: water meter pipeline (2) is installed to the below of water gauge main part (1), the equal fixedly connected with first connecting plate (7) in both ends of water gauge pipeline (2), the both ends of water gauge pipeline (2) all are provided with water pipe (8), the equal fixedly connected with second connecting plate (10) in a side of first connecting plate (7) that water pipe (8) are close to, the both ends of water gauge pipeline (2) all are provided with stop gear (9), the surface of first connecting plate (7) is connected through stop gear (9) with the surface of second connecting plate (10).

2. The intelligent pipe-segment ultrasonic water meter according to claim 1, characterized in that: the outer surface mounting of water gauge pipeline (2) has flow speed sensor (3), liquid crystal display (4) are installed to the top of water gauge main part (1), the outer fixed surface of water gauge main part (1) is connected with solid fixed ring (5), the surface of solid fixed ring (5) articulates there is protective cover (6).

3. The intelligent pipe-segment ultrasonic water meter according to claim 1, characterized in that: four second hole grooves (14) are formed in the outer surface of the first connecting plate (7), threaded holes (12) are formed in the outer surface of the first connecting plate (7), four first hole grooves (11) are formed in the outer surface of the second connecting plate (10), and waterproof mechanisms (13) are arranged on the outer surfaces of the second connecting plate (10) on two sides.

4. The intelligent pipe-segment ultrasonic water meter according to claim 1, characterized in that: the limiting mechanism (9) comprises two limiting columns (901), the outer surfaces of the two limiting columns (901) are connected to the inner wall of the first hole groove (11) and the inner wall of the second hole groove (14) in a sliding mode, and inserting holes (903) are formed in the outer surfaces of the two limiting columns (901).

5. The intelligent pipe-segment ultrasonic water meter according to claim 4, wherein: the outer surfaces of the two limiting columns (901) are fixedly connected with fixing blocks (902), the outer surfaces of the fixing blocks (902) are hinged to first hinged blocks (904), the outer surfaces of the first hinged blocks (904) are hinged to second hinged blocks (905), the outer surface of each second hinged block (905) is provided with a sliding hole (906), the inner wall of each sliding hole (906) is connected with a screw (907) in a sliding mode, the outer surface of each screw (907) is connected to the inner wall of the corresponding threaded hole (12) in a threaded mode, and the inner wall of each jack (903) is connected with an L-shaped limiting rod (908) in a sliding mode.

6. The intelligent pipe-segment ultrasonic water meter according to claim 3, wherein: the waterproof mechanism (13) comprises a first annular plate (1301) and a second annular plate (1302), the back face of the first annular plate (1301) is fixedly connected to the outer surface of the first connecting plate (7), and the back face of the second annular plate (1302) is fixedly connected to the outer surface of the second connecting plate (10).

7. An intelligent pipe-section ultrasonic water meter according to claim 6, wherein: the outer surface of the first annular plate (1301) is fixedly connected with a waterproof concave pad (1304), and the outer surface of the second annular plate (1302) is fixedly connected with a waterproof convex pad (1303).