A gas detector pipe mounting structure

Abstract

The utility model discloses a kind of pipeline mounting structures of gas detector, it is related to gas detector technical field, including pipeline main body, gas detector main body and sealing assembly, the pipeline main body upper end is provided with branch pipe, and valve is installed in branch pipe outside, and branch pipe upper end is provided with gas detector main body, the sealing assembly is arranged at the lower end of gas detector main body, and sealing assembly includes installation butt joint groove, rubber seal ring, internal thread groove, threaded mounting ring, external thread groove and fastening connecting piece, the rubber seal ring is connected in installation butt joint groove inside, internal thread groove is arranged in the upper end of branch pipe inside, and threaded mounting ring is connected in internal thread groove inside, external thread groove is arranged in the lower end of gas detector main body. The pipeline mounting structure of the gas detector, the sealing property after installation can be increased by multiple sealing structure of gas detector, increase the overall practicality and use efficiency of pipeline mounting structure.

Description

Technical Field

[0001] This utility model relates to the field of gas detector technology, specifically to a pipeline installation structure for a gas detector. Background Technology

[0002] A gas detector is an instrument used to detect the concentration and type of gases in an environment. It is primarily used to prevent the harmful effects of toxic gases on the human body. Through sensors, detectors, and other components, it can quickly and accurately detect toxic and flammable gases in the air and issue an alarm signal when harmful gases are detected. The pipeline installation of a gas detector refers to the process of connecting the sensor part of the gas detector to the gas pipeline system. This process includes installing necessary pipes, valves, and other connectors to ensure that the gas detector can accurately detect the gas composition and concentration in the pipeline. To improve the ease of installation of gas detectors and pipelines, a pipeline installation structure is needed. However, existing pipeline installation structures still have the following shortcomings:

[0003] When using existing pipeline installation structures, most of these structures only have relatively simple sealing structures, which makes it easy for gas detectors to leak at their connections after long-term use. This affects the overall processing environment and leads to a decrease in the practicality and efficiency of the pipeline installation structure. Utility Model Content

[0004] The purpose of this invention is to provide a pipeline installation structure for a gas detector to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a pipeline installation structure for a gas detector, comprising a pipeline body, a gas detector body, and a sealing assembly. A branch pipe is provided at the upper end of the pipeline body, and a valve is installed outside the branch pipe. The gas detector body is located at the upper end of the branch pipe. A sealing assembly is provided at the lower end of the gas detector body. The sealing assembly includes an installation groove, a rubber sealing ring, an internal thread groove, a threaded installation ring, an external thread groove, and a fastening connector. A rubber sealing ring is connected inside the installation groove. An internal thread groove is opened at the upper end of the branch pipe, and a threaded installation ring is connected inside the internal thread groove. An external thread groove is opened at the lower end of the gas detector body, and a fastening connector is connected outside the external thread groove. Stabilizing components are provided on both sides of the gas detector body.

[0006] Furthermore, the outer side of the branch pipe is horizontally distributed with the outer side of the gas detector body, and the upper surface of the branch pipe is closely attached to the lower surface of the gas detector body.

[0007] Furthermore, the internal dimensions of the mounting groove are adapted to the external dimensions of the rubber sealing ring, and the rubber sealing ring is connected to the branch pipe through the mounting groove.

[0008] Furthermore, the internal dimensions of the internal thread groove are adapted to the external dimensions of the threaded mounting ring, and the threaded mounting ring is rotatably connected to the branch pipe through the internal thread groove.

[0009] Furthermore, the external dimensions of the external thread groove are adapted to the internal dimensions of the fastening connector, and the fastening connector is rotatably connected to the gas detector body through the external thread groove.

[0010] Furthermore, the stabilizing component includes a mounting block, a threaded mounting groove, mounting bolts, and a support frame. The mounting block has a threaded mounting groove at its front end, and a mounting bolt is connected inside the threaded mounting groove. The support frame is connected to the lower end of the mounting block.

[0011] Furthermore, the internal dimensions of the threaded mounting groove are adapted to the external dimensions of the mounting bolt, and the mounting bolt is rotatably connected to the mounting block through the threaded mounting groove.

[0012] Furthermore, there are two receiving frames, and the two receiving frames are symmetrically arranged on both sides of the outside of the gas detector body with respect to the central axis of the front of the gas detector body.

[0013] This utility model provides a pipeline installation structure for a gas detector, which has the following advantages:

[0014] 1. This utility model, through the setting of the sealing component, enables the rubber sealing ring to be installed on the upper end of the branch pipe through the installation docking groove opened inside the branch pipe when used in the pipeline installation structure of the gas detector. At the same time, the threaded installation ring is rotated into the branch pipe through the internal thread groove, and the rubber sealing ring is used to increase the sealing performance after the rotation connection. After the branch pipe and the gas detector body are connected by the threaded installation ring, the fastening connector is screwed on the connection between the branch pipe and the gas detector body through the external thread groove, thereby further avoiding the situation of poor sealing at the connection and improving the overall practicality and efficiency of the pipeline installation structure.

[0015] 2. By incorporating a stabilizing component, this utility model enables the mounting block to be fixedly installed on both sides of the gas detector body using fastening bolts during pipeline installation. The threaded mounting groove is then rotated into the mounting block using the mounting bolts. Simultaneously, the receiving bracket is fitted onto the outside of the pipeline body, with the top of the receiving bracket aligned with the bottom of the mounting block. The mounting block and receiving bracket are then fixed together using mounting bolts. This ensures that the gas detector body maintains a certain level of stability after installation through the mounting block and receiving bracket, thereby improving the overall practicality and efficiency of the pipeline installation structure. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the pipeline installation structure of a gas detector according to the present invention;

[0017] Figure 2 This is a three-dimensional unfolded structural diagram of the sealing component of the pipeline installation structure of a gas detector according to the present invention;

[0018] Figure 3 This is a three-dimensional unfolded structural diagram of the stable component of the pipeline installation structure of a gas detector according to the present invention.

[0019] In the diagram: 1. Main pipe; 2. Branch pipe; 3. Valve; 4. Main body of gas detector; 5. Sealing assembly; 501. Mounting groove; 502. Rubber sealing ring; 503. Internal thread groove; 504. Threaded mounting ring; 505. External thread groove; 506. Fastening connector; 6. Stabilizing assembly; 601. Mounting block; 602. Threaded mounting groove; 603. Mounting bolt; 604. Support frame. Detailed Implementation

[0020] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0021] like Figure 1 and Figure 2As shown, a pipeline installation structure for a gas detector includes a pipeline body 1, a gas detector body 4, and a sealing assembly 5. A branch pipe 2 is provided at the upper end of the pipeline body 1, and a valve 3 is installed on the outside of the branch pipe 2. The gas detector body 4 is located at the upper end of the branch pipe 2, and the sealing assembly 5 is located at the lower end of the gas detector body 4. The sealing assembly 5 includes a mounting groove 501, a rubber sealing ring 502, an internal thread groove 503, a threaded mounting ring 504, an external thread groove 505, and a fastening connector 506. The rubber sealing ring 502 is connected inside the mounting groove 501, and the upper end of the branch pipe 2 is open... The gas detector body 4 has an internal threaded groove 503, and a threaded mounting ring 504 is connected inside the internal threaded groove 503. An external threaded groove 505 is provided at the lower end of the gas detector body 4, and a fastening connector 506 is connected to the outside of the external threaded groove 505. The outer side of the branch pipe 2 is horizontally distributed with the outer side of the gas detector body 4, and the upper surface of the branch pipe 2 is tightly fitted with the lower surface of the gas detector body 4. The internal dimensions of the mounting groove 501 are adapted to the external dimensions of the rubber sealing ring 502, and the rubber sealing ring 502 is connected to the branch pipe 2 through the mounting groove 501. The internal dimensions of the internal threaded groove 503 are adapted to the external dimensions of the threaded mounting ring 504. 04. The external dimensions are compatible, and the threaded mounting ring 504 is rotatably connected to the branch pipe 2 through the internal thread groove 503. The external dimensions of the external thread groove 505 are compatible with the internal dimensions of the fastening connector 506, and the fastening connector 506 is rotatably connected to the gas detector body 4 through the external thread groove 505. The rubber sealing ring 502 is installed on the upper end of the branch pipe 2 through the installation mating groove 501 opened inside the branch pipe 2. At the same time, the internal thread groove 503 opened inside the branch pipe 2 is compatible with the external dimensions of the threaded mounting ring 504 set at the lower end of the gas detector body 4, so that the internal thread groove 503... The threaded mounting ring 504 is rotated and installed into the branch pipe 2, and works with the rubber sealing ring 502 to increase the sealing performance after rotational connection. At the same time, the external dimensions of the external threaded groove 505 on the branch pipe 2 and the gas detector body 4 are adapted to the internal dimensions of the fastening connector 506. After the branch pipe 2 and the gas detector body 4 are connected by the threaded mounting ring 504, the fastening connector 506 is screwed onto the connection between the branch pipe 2 and the gas detector body 4 through the external threaded groove 505, thereby further avoiding poor sealing at the connection and improving the overall practicality and efficiency of the pipeline installation structure.

[0022] like Figure 1 and Figure 3As shown, stabilizing components 6 are provided on both sides of the gas detector body 4. The stabilizing components 6 include a mounting block 601, a threaded mounting groove 602, a mounting bolt 603, and a support frame 604. The mounting block 601 has a threaded mounting groove 602 at its front end, and the mounting bolt 603 is connected inside the threaded mounting groove 602. The support frame 604 is connected to the lower end of the mounting block 601. The internal dimensions of the threaded mounting groove 602 are adapted to the external dimensions of the mounting bolt 603, and the mounting bolt 603 is rotatably connected to the mounting block 601 through the threaded mounting groove 602. Two support frames 604 are provided, and the two support frames 604 are symmetrically arranged on both sides of the gas detector body 4 about the central axis of the front of the gas detector body 4. The mounting block 601 is fixedly installed on both sides of the gas detector body 4 by tightening the bolts. The internal dimensions of the threaded mounting groove 602 opened at the front end of the mounting block 601 are adapted to the external dimensions of the mounting bolt 603. Thus, the threaded mounting groove 602 is rotated into the mounting block 601 by the mounting bolt 603. At the same time, the support bracket 604 is sleeved on the outside of the pipeline body 1, and the top of the support bracket 604 is connected to the bottom of the mounting block 601. The mounting block 601 and the support bracket 604 are fixed by the mounting bolt 603. After installation, the gas detector body 4 can maintain a certain degree of stability through the mounting block 601 and the support bracket 604, improving the overall practicality and efficiency of the pipeline installation structure.

[0023] In summary, the pipeline installation structure of this gas detector involves first installing the gas detector body 4 through the branch pipe 2 located at the upper end of the main pipeline 1. The gas flow in the branch pipe 2 is regulated by the valve 3. The rubber sealing ring 502 is then installed on the upper end of the branch pipe 2 via the installation groove 501. Simultaneously, the threaded installation ring 504 is rotated into the branch pipe 2 via the internal thread groove 503, further enhancing the sealing after the rotational connection. After the branch pipe 2 and the gas detector body 4 are connected via the threaded installation ring 504, the fastening connector 506 is screwed onto the branch pipe 2 via the external thread groove 505. To further prevent poor sealing at the connection point, the mounting block 601 is then fixed to both sides of the gas detector body 4 using fastening bolts. The threaded mounting groove 602 is rotated into the mounting block 601 using mounting bolts 603. At the same time, the support bracket 604 is fitted onto the outside of the pipeline body 1, with the top of the support bracket 604 aligned with the bottom of the mounting block 601. The mounting block 601 and the support bracket 604 are then fixed using mounting bolts 603. This ensures that the gas detector body 4 maintains a certain degree of stability after installation through the mounting block 601 and the support bracket 604, improving the overall practicality and efficiency of the pipeline installation structure.

[0024] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A pipeline installation structure for a gas detector, comprising a pipeline body (1), a gas detector body (4), and a sealing assembly (5), characterized in that, The upper end of the main pipe (1) is provided with a branch pipe (2), and a valve (3) is installed on the outside of the branch pipe (2). The upper end of the branch pipe (2) is provided with a gas detector body (4). The lower end of the gas detector body (4) is provided with a sealing component (5). The sealing component (5) includes an installation docking groove (501), a rubber sealing ring (502), an internal thread groove (503), a threaded installation ring (504), an external thread groove (505), and a fastening connector (506). The installation docking groove (501) is connected to a rubber sealing ring (502). The upper end of the branch pipe (2) is provided with an internal thread groove (503), and the internal thread groove (503) is connected to a threaded installation ring (504). The lower end of the gas detector body (4) is provided with an external thread groove (505), and the external thread groove (505) is connected to a fastening connector (506). The gas detector body (4) is provided with stabilizing components (6) on both sides of the outside.

2. The pipeline installation structure of a gas detector according to claim 1, characterized in that, The outer side of the branch pipe (2) is horizontally distributed with the outer side of the gas detector body (4), and the upper surface of the branch pipe (2) is closely attached to the lower surface of the gas detector body (4).

3. The pipeline installation structure of a gas detector according to claim 1, characterized in that, The internal dimensions of the mounting docking groove (501) are adapted to the external dimensions of the rubber sealing ring (502), and the rubber sealing ring (502) is connected to the branch pipe (2) through the mounting docking groove (501).

4. The pipeline installation structure of a gas detector according to claim 1, characterized in that, The internal dimensions of the internal thread groove (503) are adapted to the external dimensions of the threaded mounting ring (504), and the threaded mounting ring (504) is rotatably connected to the branch pipe (2) through the internal thread groove (503).

5. The pipeline installation structure of a gas detector according to claim 1, characterized in that, The external dimensions of the external threaded groove (505) are adapted to the internal dimensions of the fastening connector (506), and the fastening connector (506) is rotatably connected to the gas detector body (4) through the external threaded groove (505).

6. The pipeline installation structure of a gas detector according to claim 1, characterized in that, The stabilizing component (6) includes a mounting block (601), a threaded mounting groove (602), a mounting bolt (603), and a support frame (604). The mounting block (601) has a threaded mounting groove (602) at its front end, and a mounting bolt (603) is connected inside the threaded mounting groove (602). The support frame (604) is connected to the lower end of the mounting block (601).

7. The pipeline installation structure of a gas detector according to claim 6, characterized in that, The internal dimensions of the threaded mounting groove (602) are adapted to the external dimensions of the mounting bolt (603), and the mounting bolt (603) is rotatably connected to the mounting block (601) through the threaded mounting groove (602).

8. The pipeline installation structure of a gas detector according to claim 6, characterized in that, The number of the receiving frame (604) is two, and the two receiving frames (604) are symmetrically arranged on both sides of the outside of the gas detector body (4) with the central axis of the front of the gas detector body (4).

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