Intelligent gas meter connector convenient to install

Abstract

The utility model provides an intelligent gas meter connector convenient to install, which comprises a pipeline connector structure, the pipeline connector structure comprises a pipeline fixing pipe, an auxiliary ring is arranged at the bottom of the pipeline fixing pipe, limiting strips are arranged on two sides of the outer wall of the auxiliary ring, and each limiting strip is in a half cylinder shape. According to the pipeline joint structure, the first positioning hole, the positioning groove and the second positioning hole are matched with the limiting strip, so that when the angle of the pipeline joint structure needs to be adjusted, only the limiting strip needs to be moved into the positioning groove to rotate; and then the limiting strips are inserted into the second positioning holes again, so that the pipeline joint structure can be stabilized and fixed, the pipeline fixing pipe can move in multiple directions, large bending between the pipeline fixing pipe and the gas pipe is avoided, and the stability of the joint after the intelligent gas meter is installed is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to intelligent gas table technical field, concretely relates to a kind of intelligent gas table joint of easy installation. BACKGROUND

[0002] Intelligent gas table mainly has IC card intelligent gas table, CPU card intelligent gas table, radio frequency card intelligent gas table, direct-reading remote gas table (wired remote table) and wireless remote gas table, internet of things intelligent gas table and so on these several categories;

[0003] Among them, the intelligent gas table is connected with the hose of the gas pipeline through the joint. However, since the joint is generally connected by a nut, the connection thread between the joint and the intelligent gas table cannot be tightened due to the concealed installation position of the intelligent gas table, causing the joint to loosen. UTILITY MODEL CONTENT

[0004] OBJECT OF THE UTILITY MODEL

[0005] In view of the above technical problems, the utility model provides a kind of intelligent gas table joint of easy installation to solve the technical problems mentioned in the background art.

[0006] TECHNICAL SCHEME

[0007] In order to achieve the above purpose, the utility model provides a kind of intelligent gas table joint of easy installation, which comprises a gas meter joint structure, the gas meter joint structure is connected with the gas meter, the top of the gas meter joint structure is provided with a pipeline joint structure, and the pipeline joint structure is connected with the gas pipeline.

[0008] The pipeline joint structure comprises a pipeline fixing pipe, the bottom of the pipeline fixing pipe is provided with an auxiliary ring, the two sides of the outer wall of the auxiliary ring are provided with limiting strips, and the limiting strips are set as one-half cylindrical shape.

[0009] Preferably, the gas meter joint structure comprises a connecting pipe, the bottom of the connecting pipe is provided with a threaded pipe, the threaded pipe is connected with the gas meter, the outer wall of the threaded pipe is provided with a fixing nut, the outer wall of the connecting pipe is provided with a fitting ring, and the fitting ring is internally provided with a guide groove.

[0010] Preferably, the connecting pipe is internally provided with a fitting groove, the connecting pipe is internally provided with an auxiliary hole, the fitting groove and the auxiliary hole are connected, the top of the inner side of the auxiliary hole is provided with a first positioning hole, the middle of the inner side of the auxiliary hole is provided with a positioning groove, and the bottom of the inner wall of the auxiliary hole is provided with a second positioning hole.

[0011] Preferably, the pipeline fixing pipe is provided with side plates on both sides, the bottom of the side plate is provided with a fixing bolt, the outer wall of the fixing bolt is provided with an adjusting nut, and the pipeline fixing pipe is internally provided with an air inlet hole.

[0012] Preferably, the number of the second positioning holes is multiple, and the multiple second positioning holes are annularly arranged in the auxiliary hole.

[0013] Beneficial effects

[0014] Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

[0015] The first positioning hole, the positioning groove and the second positioning hole are matched with the limiting strip, when the angle of the pipeline joint structure needs to be adjusted, the limiting strip is only needed to be moved into the positioning groove and rotated, then the limiting strip is reinserted into the second positioning hole and can be used for stably and fixedly connecting the pipeline joint structure, so that the direction of the pipeline fixing pipe can be moved in multiple directions, the pipeline fixing pipe and the gas pipe are avoided from being greatly bent, and the stability of the joint after the intelligent gas meter is installed is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a perspective view of the utility model;

[0017] Fig. 2 It is a perspective view of the gas meter joint structure of the utility model;

[0018] Fig. 3 It is a perspective view of the pipeline joint structure of the utility model.

[0019] Reference signs

[0020] 1, gas meter joint structure; 101, connecting pipe; 102, threaded pipe; 103, fixing nut; 104, fitting ring; 105, guide groove; 106, fitting groove; 107, auxiliary hole; 108, first positioning hole; 109, positioning groove; 110, second positioning hole; 2, pipeline joint structure; 201, pipeline fixing pipe; 202, auxiliary ring; 203, limiting strip; 204, air inlet hole; 205, side plate; 206, fixing bolt; 207, adjusting nut. DETAILED DESCRIPTION

[0021] In the description of the utility model, it is understood that the directions or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", "coaxial", "bottom", "one end", "top", "the other end", "one side", "front", "both ends", "both sides" are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the indicated devices or elements to have a specific orientation, to be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the utility model.

[0022] In addition, the terms "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined as "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0023] In the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing", "provided with" and the like should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0024] Now refer to the drawings, the purpose of which is only to show some exemplary embodiments, and is not intended to limit the utility model. In the drawings, the same reference signs represent the same or corresponding parts. The size and proportion in each drawing are only for illustration, and should not be interpreted as limiting the utility model, which may be enlarged relative to the actual product.

[0025] Referring to Figs. 1-3 , a kind of intelligent gas meter joint convenient to install is shown, including gas meter joint structure 1, the gas meter joint structure 1 is connected with gas meter, the top of the gas meter joint structure 1 is provided with pipeline joint structure 2, the pipeline joint structure 2 is connected with gas pipe;

[0026] The pipeline joint structure 2 comprises a pipeline fixing pipe 201, the bottom of the pipeline fixing pipe 201 is provided with an auxiliary ring 202, the two sides of the outer wall of the auxiliary ring 202 are provided with limiting strips 203, the limiting strips 203 are provided in the shape of a half cylinder, the two sides of the pipeline fixing pipe 201 are provided with side plates 205, the bottom of the side plate 205 is provided with a fixing bolt 206, the outer wall of the fixing bolt 206 is provided with an adjusting nut 207, the inside of the pipeline fixing pipe 201 is provided with an air inlet hole 204, the number of the second positioning holes 110 is multiple, the multiple second positioning holes 110 are arranged in an annular array in the inside of the auxiliary hole 107, the limiting strips 203 on the two sides of the bottom of the auxiliary ring 202 of the pipeline fixing pipe 201 are passed through the first positioning hole 108, the limiting strips 203 are made to enter the inside of the positioning groove 109, then the pipeline fixing pipe 201 is rotated, the pipeline fixing pipe 201 drives the limiting strips 203 on the outer wall of the auxiliary ring 202 to slide on the inner wall of the positioning groove 109 for adjusting the position of the pipeline fixing pipe 201, one end of the pipeline fixing pipe 201 is provided with a hose for connecting with a gas pipe, when the position adjustment of the pipeline fixing pipe 201 is completed, the pipeline fixing pipe 201 is pushed downward, the pipeline fixing pipe 201 drives the limiting strips 203 to be inserted into the inside of the second positioning hole 110 for clamping.

[0027] Further, in the above technical solution, the gas meter joint structure 1 comprises a connecting pipe 101, the bottom of the connecting pipe 101 is provided with a threaded pipe 102, the threaded pipe 102 is connected with a gas meter, the outer wall of the threaded pipe 102 is provided with a fixing nut 103, the outer wall of the connecting pipe 101 is provided with a fitting ring 104, the inside of the fitting ring 104 is provided with a guide groove 105, the inside of the connecting pipe 101 is provided with a fitting groove 106, the inside of the connecting pipe 101 is provided with an auxiliary hole 107, the fitting groove 106 and the auxiliary hole 107 are connected, the top of the inner side of the auxiliary hole 107 is provided with a first positioning hole 108, the middle of the inner side of the auxiliary hole 107 is provided with a positioning groove 109, the bottom of the inner wall of the auxiliary hole 107 is provided with a second positioning hole 110, when it is needed to install the intelligent gas meter, the threaded pipe 102 at the bottom of the connecting pipe 101 is connected with the gas meter and the fixing nut 103 is rotated, the bottom of the fixing nut 103 is fitted with the outer wall of the gas meter, after the pipeline fixing pipe 201 is installed into the inside of the fitting groove 106, the fixing bolt 206 is passed through the inside of the guide groove 105, then the adjusting nut 207 is installed to the outer wall of the fixing bolt 206, when the angle adjustment of the pipeline fixing pipe 201 is completed, the adjusting nut 207 is rotated, the adjusting nut 207 pulls the fixing bolt 206 to move downward, the fixing bolt 206 drives the pipeline fixing pipe 201 to be fitted with the fitting groove 106, thereby realizing the connection of the intelligent gas meter joint.

[0028] The above-described embodiments only express certain implementation manners of the present application, and the description is relatively specific and detailed, but should not be understood as a limitation on the scope of the present application; it should be pointed out that, for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application; therefore, the protection scope of the present application patent should be subject to the appended claims.

Claims

1. A smart gas meter connection for easy installation, characterized in that, The utility model relates to a gas meter joint structure (1) is connected with gas meter, the top of gas meter joint structure (1) is provided with pipeline joint structure (2), and the pipeline joint structure (2) is connected with gas pipe. The pipeline joint structure (2) comprises a pipeline fixing pipe (201), the bottom of the pipeline fixing pipe (201) is provided with an auxiliary ring (202), the outer wall of the auxiliary ring (202) is provided with limiting strips (203) on both sides, and the limiting strips (203) are in the shape of a half cylinder. The gas meter joint structure (1) comprises a connecting pipe (101), the bottom of the connecting pipe (101) is provided with a threaded pipe (102), the threaded pipe (102) is connected with a gas meter, the outer wall of the threaded pipe (102) is provided with a fixing nut (103), the outer wall of the connecting pipe (101) is provided with a fitting ring (104), and the fitting ring (104) is internally provided with a guide groove (105).

2. A smart gas meter connection for easy installation according to claim 1, characterized in that: The inside of the connecting pipe (101) is provided with a fitting groove (106) and an auxiliary hole (107), the fitting groove (106) and the auxiliary hole (107) are connected, the top of the inner side of the auxiliary hole (107) is provided with a first positioning hole (108), the middle of the inner side of the auxiliary hole (107) is provided with a positioning groove (109), and the bottom of the inner wall of the auxiliary hole (107) is provided with a second positioning hole (110).

3. A smart gas meter connection for easy installation according to claim 2, characterized in that: The both sides of the pipeline fixing pipe (201) are provided with side plates (205), the bottom of the side plate (205) is provided with a fixing bolt (206), the outer wall of the fixing bolt (206) is provided with an adjusting nut (207), and the inside of the pipeline fixing pipe (201) is provided with an air inlet hole (204).

4. The smart gas meter connection of claim 1, wherein: The number of the second positioning holes (110) is multiple, and the multiple second positioning holes (110) are arranged in an annular array in the inside of the auxiliary hole (107).

5. A smart gas meter connection for easy installation according to claim 3, characterized in that: ​

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