Gas safety leakage detection equipment

Abstract

The utility model discloses gas safety leakage detection equipment, and relates to the technical field of gas detection. Comprising a plurality of installation mechanisms, the installation mechanisms are arranged at equal intervals, supporting adjusting frames are installed on the two sides of each installation mechanism and used for pipelines with different diameters, each installation mechanism comprises a plurality of installation frames, and one sides of every two installation frames are rotationally connected; and a connecting locking piece is arranged between every two mounting racks which are rotationally connected with each other. According to the utility model, a plurality of detection devices are mounted on the surface of the pipeline, so that a more comprehensive detection effect can be achieved when the equipment is used, and a plurality of annular supporting points can be formed by a single detection device during mounting, so that a good supporting effect can be achieved when the equipment is used, and the stability of the equipment during use is improved; and the safety of the equipment is improved, and the practicability and applicability of the equipment are improved.

Description

Technical Field

[0001] This utility model relates to the field of gas detection technology, specifically a gas safety leak detection device. Background Technology

[0002] Gas safety leak detection equipment is used to monitor and detect leaks in gas systems to ensure user safety.

[0003] A gas pipeline leak detection and analysis device, authorized by publication number "CN216410512U", includes a dovetail block installed at the bottom of an upper semicircular plate. Telescopic columns are threaded through both the upper and lower semicircular plates. A helical spring is fitted around the outer circumference of each telescopic column, located inside the upper and lower semicircular plates. A horizontal plate is installed at one end of each telescopic column, and an anti-detachment plate is installed at the other end. Symmetrically arranged vertical plates are mounted on the surface of the horizontal plate, and drive wheels are rotatably connected between the vertical plates via a pivot. Circular grooves are constructed on the inner circumferences of both the upper and lower semicircular plates, and gas detection sensors are installed within these grooves. This device is convenient to install and use, exhibits high stability during operation, and can conform as closely as possible to the gas pipeline, improving detection accuracy and reducing detection errors.

[0004] This device can be easily installed and reduce detection errors, but it can only be installed on one spot on the outer surface of the pipe, resulting in a small detection area. Furthermore, the support components are located inside the device, forming only a single ring support point, which cannot achieve a good support effect and may cause misalignment. This leads to low practicality and applicability of the device. Therefore, this utility model proposes a new solution. Utility Model Content

[0005] The purpose of this invention is to provide a gas safety leak detection device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a gas safety leak detection device, comprising multiple installation mechanisms, each installation mechanism being equidistant from each other, and each installation mechanism having a support adjustment frame installed on both sides, the support adjustment frame being used for pipes of different diameters;

[0007] Each mounting mechanism includes multiple mounting brackets, with each pair of mounting brackets rotatably connected on one side. A connecting locking element is provided between each rotatably connected mounting bracket. Each mounting bracket has multiple mounting slots inside, with a first magnetic strip fixedly connected inside each mounting slot. Each first magnetic strip is magnetically connected to a second magnetic strip, and each second magnetic strip is movably connected inside the mounting slot. A mounting frame is fixedly connected to the surface of each second magnetic strip, and a detection sensor is installed inside each mounting frame.

[0008] Preferably, the support adjustment frame includes fixed blocks, each fixed block is fixedly connected to both sides of the corresponding mounting frame, each sealing fixed block is provided with a sliding groove, each sliding groove inner wall is slidably connected with a sliding rod, one end of each sliding rod is fixedly connected to a fixed frame, each fixed frame is rotatably connected with a positioning roller, and each positioning roller is adapted to each other.

[0009] Preferably, the connecting locking component includes a snap-fit ​​groove, which is opened on the other side between the mutually rotatably connected mounting brackets. A snap-fit ​​block is slidably connected inside the snap-fit ​​groove. A baffle is fixedly connected to one end of the snap-fit ​​block, and a fixing component is provided at the other end of the snap-fit ​​block. The fixing component is used for the fixed installation of the snap-fit ​​block.

[0010] Preferably, each sliding rod has an anti-detachment plate fixedly connected to its other end, and each sliding rod has a push spring sleeved on the side near the fixing frame, with the push spring positioned between the corresponding fixing block and the fixing frame.

[0011] Preferably, the fastener includes a limiting groove formed at the other end of the snap-fit ​​block, a limiting block is movably connected inside the limiting groove, a limiting plate is fixedly connected to one side of the limiting block, and a bolt is provided between the limiting plate and the snap-fit ​​block.

[0012] Preferably, a connecting rod is provided between each of the mounting mechanisms.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This gas safety leak detection equipment achieves a more comprehensive detection effect by installing multiple detection devices on the pipeline surface. During installation, each detection device can form multiple ring support points, ensuring good support during use, increasing the stability, safety, practicality, and applicability of the equipment. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of a single detection device of this utility model;

[0017] Figure 3 This is a schematic diagram of the disassembled structure of a single detection device of this utility model;

[0018] Figure 4 This is a cross-sectional structural diagram of the present invention.

[0019] In the diagram: 1. Installation mechanism; 101. Mounting bracket; 102. Mounting groove; 103. First magnetic strip; 104. Second magnetic strip; 105. Mounting frame; 106. Detection sensor; 107. Snap-fit ​​groove; 108. Snap-fit ​​block; 109. Baffle; 110. Limiting groove; 111. Limiting plate; 112. Bolt; 113. Limiting block; 2. Support adjustment bracket; 201. Fixing block; 202. Sliding rod; 203. Push spring; 204. Fixing bracket; 205. Positioning roller; 206. Anti-detachment plate; 3. Connecting rod. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Gas safety leak detection equipment is used to monitor and detect leaks in gas systems to ensure user safety. The authorized announcement number is "CN216410512U". This equipment includes a gas pipeline leak detection and analysis device. The dovetail block is installed at the bottom of the upper semicircular plate. Telescopic columns are installed through both the upper and lower semicircular plates. A helical spring is fitted around the outer circumference of each telescopic column and located inside the upper and lower semicircular plates. A horizontal plate is installed at one end of each telescopic column, and an anti-detachment plate is installed at the other end. Symmetrically arranged vertical plates are installed on the surface of the horizontal plate, and drive wheels are rotatably connected between the vertical plates via a rotating shaft. Circular grooves are constructed on the inner circumferences of both the upper and lower semicircular plates, and gas detection sensors are installed within these grooves. While easy to install and use, and highly stable during operation, this device can fit the gas pipeline as closely as possible, improving detection accuracy and reducing detection errors. However, it can only be installed on one point on the outer surface of the pipeline, resulting in a limited detection area. Furthermore, the support components are located inside the device, forming only a single ring-shaped support point, which cannot achieve a good supporting effect and may lead to misalignment. This results in low practicality and applicability of the device. Therefore, this utility model proposes a novel solution.

[0022] like Figures 1-4As shown, this utility model provides a technical solution: a gas safety leak detection device, including multiple installation mechanisms 1, each installation mechanism 1 is equidistant from each other, and each installation mechanism 1 has a support adjustment frame 2 installed on both sides. The support adjustment frame 2 is used for pipes of different diameters. Each installation mechanism 1 includes multiple mounting brackets 101, and every two mounting brackets 101 are rotatably connected on one side. A connecting locking element is provided between each mutually rotatably connected mounting bracket 101. Each mounting bracket 101 has multiple mounting grooves 102 inside, and a first magnetic strip 103 is fixedly connected inside each mounting groove 102. Each first magnetic strip 103 is magnetically connected to a second magnetic strip 104. Each second magnetic strip 104 is movably connected inside the mounting groove 102. Each second magnetic strip 104 has a surface... A mounting frame 105 is fixedly connected to the surface. A detection sensor 106 is installed inside each mounting frame 105. A connecting rod 3 is provided between each mounting mechanism 1. The connecting locking component includes a snap-fit ​​groove 107. The snap-fit ​​groove 107 is opened on the other side between the mounting frames 101 that are rotatably connected. A snap-fit ​​block 108 is slidably connected inside the snap-fit ​​groove 107. A baffle 109 is fixedly connected to one end of the snap-fit ​​block 108. A fixing component is provided at the other end of the snap-fit ​​block 108. The fixing component is used for the fixed installation of the snap-fit ​​block 108. The fixing component includes a limiting groove 110 opened at the other end of the snap-fit ​​block 108. A limiting block 113 is movably connected inside the limiting groove 110. A limiting plate 111 is fixedly connected to one side of the limiting block 113. A bolt 112 is provided between the limiting plate 111 and the snap-fit ​​block 108.

[0023] It should be noted that this structure enables the equipment to perform comprehensive inspection of a section of pipe during use, ensuring the completeness of the inspection, reducing the occurrence of missed inspections, and increasing the inspection area. This enhances the practicality and applicability of the equipment and makes installation more convenient. During use, the equipment uses the locking blocks 108 to mutually limit the two compatible mounting brackets 101, and then the locking blocks 108 on both sides and the limiting plates 111 fix the locking blocks 108, thus achieving the installation and fixation of the mounting brackets 101.

[0024] like Figures 1-4 As shown, the support adjustment frame 2 includes a fixing block 201. Each fixing block 201 is fixedly connected to both sides of the corresponding mounting frame 101. Each sealing fixing block 201 has a sliding groove. Each sliding groove has a sliding rod 202 slidably connected to its inner wall. One end of each sliding rod 202 is fixedly connected to a fixing frame 204. Each fixing frame 204 has a positioning roller 205 rotatably connected inside. Each positioning roller 205 is compatible with each other. The other end of each sliding rod 202 is fixedly connected to an anti-detachment plate 206. Each sliding rod 202 has a push spring 203 sleeved on the side near the fixing frame 204. The push spring 203 is located between the corresponding fixing block 201 and the fixing frame 204.

[0025] It should be noted that this structure allows the equipment to be used with conveying pipes of different diameters, providing good support and ensuring stability. This increases the practicality and applicability of the equipment. During use, the push springs 203 on both sides evenly clamp the conveying pipe, ensuring the stability of the equipment.

[0026] Working principle: When in use, the device is installed on the outer surface of the gas pipeline. The push spring 203 pushes the positioning roller 205 to clamp and fix the device, making it suitable for pipelines of different diameters. Multiple detection sensors 106 are set to perform all-round detection of the pipeline, increasing the practicality and applicability of the device.

[0027] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended embodiments and their equivalents.

Claims

1. A gas safety leak detection device, comprising multiple installation mechanisms (1), characterized in that: Each installation mechanism (1) is equidistant from each other, and each installation mechanism (1) is equipped with a support adjustment frame (2) on both sides. The support adjustment frame (2) is used for pipes of different diameters. Each mounting mechanism (1) includes multiple mounting brackets (101), with each pair of mounting brackets (101) rotatably connected on one side. A connecting locking element is provided between each rotatably connected mounting bracket (101). Multiple mounting slots (102) are provided inside each mounting bracket (101). A first magnetic strip (103) is fixedly connected inside each mounting slot (102). A second magnetic strip (104) is magnetically connected to each first magnetic strip. Each second magnetic strip (104) is movably connected inside the mounting slot (102). A mounting frame (105) is fixedly connected to the surface of each second magnetic strip (104). A detection sensor (106) is installed inside each mounting frame (105).

2. The gas safety leak detection device according to claim 1, characterized in that: The support adjustment frame (2) includes a fixing block (201), each fixing block (201) is fixedly connected to both sides of the corresponding mounting frame (101), the sealing fixing block (201) is provided with a sliding groove, each sliding groove is slidably connected to a sliding rod (202), each sliding rod (202) is fixedly connected to a fixing frame (204) at one end, each fixing frame (204) is rotatably connected to a positioning roller (205), and each positioning roller (205) is adapted to each other.

3. The gas safety leak detection device according to claim 1, characterized in that: The connecting locking component includes a snap-fit ​​groove (107), which is opened on the other side between the mutually rotatably connected mounting brackets (101). A snap-fit ​​block (108) is slidably connected inside the snap-fit ​​groove (107). A baffle (109) is fixedly connected to one end of the snap-fit ​​block (108), and a fixing member is provided at the other end of the snap-fit ​​block (108). The fixing member is used for the fixed installation of the snap-fit ​​block (108).

4. A gas safety leak detection device according to claim 2, characterized in that: Each sliding rod (202) has an anti-detachment plate (206) fixedly connected to its other end. Each sliding rod (202) has a push spring (203) sleeved on the side near the fixing frame (204). The push spring (203) is located between the corresponding fixing block (201) and the fixing frame (204).

5. A gas safety leak detection device according to claim 3, characterized in that: The fastener includes a limiting groove (110) opened at the other end of the snap-fit ​​block (108), a limiting block (113) is movably connected inside the limiting groove (110), a limiting plate (111) is fixedly connected to one side of the limiting block (113), and a bolt (112) is provided between the limiting plate (111) and the snap-fit ​​block (108).

6. A gas safety leak detection device according to claim 1, characterized in that: A connecting rod (3) is provided between each of the installation mechanisms (1).

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