CN214538095U - Photoelectric direct-reading water meter device - Google Patents

Abstract

The utility model discloses a photoelectric direct reading water gauge device, including installing the photoelectric direct reading water gauge on the water pipe, the outside cover of photoelectric direct reading water gauge has the body, sealed section of thick bamboo has all been inserted in the both ends opening of body, sealed section of thick bamboo comprises upper half shell and lower half shell, all be equipped with the arc wall on the relative terminal surface of upper half shell and lower half shell, the upper and lower arc wall all makes up the through-hole that forms a delivery pipe and passes through, all install the rubber layer of arc structure on the internal face of arc wall, sealed section of thick bamboo all locates on the water pipe through the through-hole cover, the inner circle face of rubber circle all offsets with the outer wall of water pipe, the outside protrusion forms the location portion of an annular structure on the body both sides open-ended internal face, the opening terminal surface of sealed section of thick bamboo all offsets with location portion. The utility model discloses simple structure can avoid receiving the corruption of external steam with the whole sealedly of junction of photoelectric direct reading water gauge and water pipe through body and a sealed section of thick bamboo, guarantees the life of junction and photoelectric direct reading water gauge.

Description

Photoelectric direct-reading water meter device

Technical Field

The utility model relates to a direct-reading water gauge technical field of photoelectricity, concretely relates to direct-reading water gauge device of photoelectricity.

Background

The photoelectric direct-reading water meter adopts the photoelectric direct-reading technology to read character wheel data, compared with the traditional pulse meter, the photoelectric direct-reading water meter can reduce the reading error to zero, is an electronic remote-transmission water meter with zero error of electromechanical conversion in an automatic meter reading system, adopts a low-power consumption design, does not need power supply at ordinary times, and only needs power supply when the meter is read or a valve.

In actual use, the water meter is generally installed underground or in a dark place, the water meter is easily corroded, and the joint of the water meter and the water pipe is also easily corroded, so that water leakage at the joint is caused, and water resources are wasted.

Disclosure of Invention

The utility model aims to solve the technical problem that a photoelectric direct reading water meter device is provided to solve the problem of proposing among the above-mentioned background art.

The utility model discloses a realize through following technical scheme: the utility model provides a photoelectric direct reading water gauge device, including installing the photoelectric direct reading water gauge on the water pipe, the outside cover of photoelectric direct reading water gauge has the body, a sealing cylinder has all been inserted in the both ends opening of body, a sealing cylinder comprises upper half shell and lower half shell, all be equipped with the arc wall on the relative terminal surface of upper half shell and lower half shell, the upper and lower arc wall all makes up the through-hole that forms a delivery pipe and passes through, all install the rubber layer of arc structure on the internal face of arc wall, upper and lower rubber layer all makes up and forms a rubber circle, a sealing cylinder all locates on the water pipe through the through-hole cover, the inner circle face of rubber circle all offsets with the outer wall of water pipe, outwards protrusion forms an annular structure's location portion on the open end face of body both sides, the opening end face of a sealing cylinder all offsets with location portion.

As the preferred technical scheme, the opening end face of the sealing barrel protrudes outwards to form more than one clamping block, the positioning part is provided with clamping grooves right opposite to the clamping blocks, and one ends of the clamping blocks are inserted into the clamping grooves.

As the preferred technical scheme, all install more than one location strip on the outer lane face of sealing cylinder, the body open-ended internal face all is equipped with the constant head tank just to location strip department, and location strip one end all inserts in the constant head tank.

As the preferred technical scheme, the top surface of the pipe body is provided with an observation port right opposite to the display screen of the photoelectric direct-reading water meter, and a glass plate is arranged in the observation port.

As preferred technical scheme, install the fixing base on the inside bottom surface of body, the fixing base upper end is installed on the direct-reading water gauge of photoelectricity.

The utility model has the advantages that: the utility model discloses simple structure can be with the whole sealings of junction of photoelectric direct reading water gauge and water pipe through body and sealed section of thick bamboo, has avoided receiving the corruption of external steam, guarantees the life of junction and photoelectric direct reading water gauge, and sealed section of thick bamboo passes through the joint fixed, has made things convenient for the dismantlement, and sealed section of thick bamboo can avoid the rotation of sealed section of thick bamboo through the location strip simultaneously, has guaranteed the connection stability of first shell and lower half shell.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a schematic structural diagram of the middle sealing cylinder of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 and fig. 2, the photoelectric direct reading water meter device of the present invention comprises a photoelectric direct reading water meter 1 installed on a water pipe 13, the outside cover of photoelectricity direct-reading water gauge 1 has a body 2, a sealing barrel has all been inserted in the both ends opening of body 2, a sealing barrel comprises upper half shell 3 and lower half shell 4, all be equipped with the arc wall on the relative terminal surface of upper half shell 3 and lower half shell 4, the upper and lower arc wall all makes up the through-hole 11 that forms a delivery pipe 13 and pass through, all install the rubber layer 12 of arc structure on the internal face of arc wall, upper and lower rubber layer 12 all makes up and forms a rubber circle, a sealing barrel all locates on water pipe 13 through-hole 11 cover, the inner circle face of rubber circle all offsets with the outer wall of water pipe 13, outwards protrusion forms the location portion 7 of an annular structure on the body 2 both sides open-ended internal face, the opening terminal surface of a sealing barrel all offsets with location portion 7.

In this embodiment, the opening end face of the sealing barrel protrudes outwards to form more than one fixture block 6, the positioning portion is provided with a clamping groove opposite to the fixture block 6, and one end of the fixture block 6 is inserted into the clamping groove.

In this embodiment, all install more than one location strip 5 on the outer lane face of a sealed section of thick bamboo, the 2 open-ended internal faces of body all are equipped with the constant head tank just to location strip department, and 5 one ends of location strip all insert in the constant head tank.

In this embodiment, the top surface of the pipe body 2 is provided with an observation port facing the display screen of the photoelectric direct-reading water meter, and the glass plate 9 is installed in the observation port, so that the degree of the photoelectric direct-reading water meter can be seen through the glass plate.

In this embodiment, install fixing base 8 on the inside bottom surface of body 2, 8 upper ends of fixing base are installed on photoelectric direct reading water gauge 1.

When the photoelectric direct-reading water meter is installed, the sealing cylinders on two sides need to be detached, so that connecting ends on two sides of the photoelectric direct-reading water meter can be located outside, the photoelectric direct-reading water meter can be assembled with water pipes on two sides, after the assembly is completed, the arc-shaped grooves on the upper half shell are sleeved on the upper half part of the water pipes, the arc-shaped grooves on the lower half shell are sleeved on the lower half part of the water pipes, so that the sealing cylinders can be sleeved on the water pipes, after the assembly is completed, the sealing cylinders are pushed inwards until the clamping blocks on the sealing cylinders are inserted into the clamping grooves, the upper half shell and the lower half shell can be positioned through the clamping blocks and the clamping grooves, the upper half shell and the lower half shell are prevented from moving outwards, wherein in the inserting process, the positioning strips can be inserted into the positioning grooves, the upper half shell and the lower half shell can also be positioned through the positioning strips, the rotation of the sealing cylinders is avoided, and the installation stability is improved;

through the installation, the photoelectric direct-reading water meter and the connection part can be effectively sealed, the corrosion caused by external water vapor is avoided, and the service life of the connection part and the service life of the photoelectric direct-reading water meter are ensured.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims (5)

1. The utility model provides a direct-reading water gauge device of photoelectricity which characterized in that: including installing photoelectricity direct-reading water gauge (1) on water pipe (13), the outside cover of photoelectricity direct-reading water gauge (1) has body (2), sealed cylinder has all been inserted in the both ends opening of body (2), sealed cylinder comprises upper half shell (3) and lower half shell (4), all be equipped with the arc wall on the relative terminal surface of upper half shell (3) and lower half shell (4), upper and lower arc wall all makes up through-hole (11) that form a delivery pipe (13) and pass through, all install rubber layer (12) of arc structure on the internal face of arc wall, upper and lower rubber layer (12) all make up and form a rubber circle, sealed cylinder all locates on water pipe (13) through-hole (11) cover, the inner circle face of rubber circle all offsets with the outer wall of water pipe (13), body (2) both sides opening internal face outwards protrusion forms location portion (7) of an annular structure, the opening terminal surface of sealed cylinder all offsets with location portion (7).

2. The photoelectric direct-reading water meter device according to claim 1, wherein: more than one clamping block (6) is formed by outwards protruding the opening end face of the sealing barrel, clamping grooves are formed in the positions, right opposite to the clamping blocks (6), of the positioning portions, and one ends of the clamping blocks (6) are inserted into the clamping grooves.

3. The photoelectric direct-reading water meter device according to claim 1, wherein: more than one positioning strip (5) is arranged on the outer ring surface of the sealing barrel, positioning grooves are arranged on the inner wall surface of the opening of the pipe body (2) right opposite to the positioning strips, and one ends of the positioning strips (5) are inserted into the positioning grooves.

4. The photoelectric direct-reading water meter device according to claim 1, wherein: the top surface of the pipe body (2) is provided with an observation port right opposite to the display screen of the photoelectric direct-reading water meter, and a glass plate (9) is arranged in the observation port.

5. The photoelectric direct-reading water meter device according to claim 1, wherein: a fixed seat (8) is installed on the bottom surface inside the pipe body (2), and the upper end of the fixed seat (8) is installed on the photoelectric direct-reading water meter (1).

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