A mounting device for a probe

Abstract

The utility model discloses a mounting device of detector belongs to gas pipeline safety equipment technical field. Including both sides setting parallel slide rail's bottom plate, two slide blocks are slidably installed on the slide rail, wherein, the locking piece for locking the slide block and the bottom plate is installed on the slide block, the vertical board is fixed on the slide block, and the clamp strip for clamping the detector that extends towards another vertical board is formed to the both sides of vertical board, and the opposite clamp strip between two vertical boards is detachably connected. The utility model discloses bottom plate, slide block modular design, and the slide block can replace according to actual demand, and the cylindrical detector of different diameter can be adapted, and the versatility of the lifting device is improved, and the mounting structure of different specification detector does not need to be designed separately, two vertical boards hold the detector through the clamp strip, and the circumferential sink groove of the detector shell is embedded to the clamp strip, and the axial movement of the detector is more effectively limited, and the long -term stable operation of the detector is guaranteed.

Description

Technical Field

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

[0002] Municipal gas pipelines are the core infrastructure for urban energy supply. Valve wells, as key nodes in the gas pipeline network, are prone to methane leaks due to valve seal failure, pipeline corrosion, and other issues. They are also susceptible to environmental factors such as abnormal temperatures and water accumulation. Therefore, it is necessary to install sensor detection equipment at the valve locations to monitor key parameters such as methane concentration, temperature, and water level in real time, and upload the data to the command center to achieve remote monitoring and early warning of the pipeline network's operating status.

[0003] Currently, detectors at gas pipeline valves mostly use welded brackets or clamps for direct locking and fixing. This method has many inconveniences in practical applications: for example, poor installation adaptability, different models of detectors differ, and traditional mounting brackets are mostly customized structures that can only adapt to a single specification of detector. When it is necessary to replace or upgrade the detector, a new bracket must be disassembled and replaced, which is inconvenient for maintenance; insufficient fixing stability, the environment inside the valve well is complex, with interference factors such as pipeline operation vibration, high humidity, and collision with foreign objects. Traditional clamps can only achieve radial clamping and cannot effectively limit the axial displacement of the detector. After long-term use, problems such as detector loosening and misalignment between the detector end and the valve interface are prone to occur. Utility Model Content

[0004] The purpose of this invention is to provide a detector installation device that improves the maintenance efficiency and stability of the detector through modular assembly components.

[0005] This utility model adopts the following technical solution: a detector mounting device, comprising: The base plate has parallel slide rails on both sides; Two sliding blocks are slidably mounted on the slide rail; The slide is equipped with a locking device for locking the slide and the base plate. A vertical plate is fixed on the slide, and there are clamping strips on both sides of the vertical plate that extend toward the other vertical plate for clamping the detector. The clamping strips on the two vertical plates are detachably connected.

[0006] Preferably, the base plate has an elongated hole arranged along the slide rail at its center, and the detector end of the detector is opposite to the elongated hole.

[0007] Preferably, the side of the base plate is bent to form an inwardly extending slide rail, the slide rail is parallel to the base plate, and there is a gap between the slide rail and the base plate; The end of the slide block is slidably installed in the gap between the slide rail and the base plate.

[0008] Preferably, the upper surface of the base plate has multiple raised strips for supporting the slide.

[0009] Preferably, the end of the slide has multiple protrusions that contact the base plate or slide rail.

[0010] Preferably, the end of the slide block also has a limiting plate that presses against the slide rail, and the limiting plate is threaded with a locking bolt whose inner end abuts against the slide rail.

[0011] Preferably, two fixing bolts are installed at each end of the base plate, and the fixing bolts are located at the ends of the slide rail.

[0012] Preferably, the clamp strip is formed by punching from a vertical plate, and the end of the clamp strip is bent with a flange plate. The clamp strips on the two vertical plates are fixed together by the flange plate and connecting bolts.

[0013] Preferably, the middle part of the upright plate and the clamping strip are both arc-shaped, and the middle part of the upright plate and the clamping strips on both sides form a semi-circle; The detector's outer shell is cylindrical, and its surface has circumferential grooves that mate with the clamping strip.

[0014] Preferably, an arc-shaped notch is provided on the bottom plate inside the upright plate, and the detection end of the detector rests against the arc-shaped notch.

[0015] The beneficial effects of this utility model are as follows: It adopts a modular design of base plate and slide block, allowing for step-by-step installation of base plate fixing, slide block adjustment, and detector clamping and securing without complex tools, facilitating quick operation by on-site construction personnel. The slide block can be replaced according to actual needs, adapting to cylindrical detectors of different diameters, improving the device's versatility and eliminating the need for separate installation structures for different detector specifications. The two vertical plates clamp the detector with clamping strips, and the relative position of the slide block and base plate is fixed by the locking mechanism of the slide block, achieving dual horizontal and vertical limiting of the detector. Simultaneously, the clamping strips are embedded in the circumferential groove of the detector's outer shell, more effectively restricting the detector's axial movement and preventing loosening or displacement due to pipeline vibration or environmental disturbances, ensuring long-term stable operation of the detector. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1A perspective view of a detector mounting device provided in an embodiment of this utility model.

[0018] Figure 2 A front view of a detector mounting device provided in an embodiment of this utility model.

[0019] Figure 3 This is a top view of a detector mounting device provided in an embodiment of the present invention.

[0020] Figure 4 Left view of a detector mounting device provided in an embodiment of this utility model.

[0021] Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0022] Figure 6 An exploded view of a detector mounting device provided in an embodiment of this utility model.

[0023] Explanation of reference numerals in the attached figures: 1. Base plate; 11. Slide rail; 12. Elongated hole; 13. Raised strip; 14. Fixing bolt; 2. Slide; 21. Protrusion; 22. Limiting plate; 23. Locking bolt; 3. Vertical plate; 31. Clamping strip; 32. Flange plate; 33. Connecting bolts; 4. Detector; 41. Settling tank. Detailed Implementation

[0024] 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. In the description of the present utility model, terms such as "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", and "around" indicate orientation or positional relationship only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation. Example 1:

[0025] like Figures 1 to 4 As shown, this utility model provides a detector installation device, which mainly includes a base plate 1 and two slide blocks 2 that are slidably mounted on the base plate 1. Each slide block 2 is fixed with a vertical plate 3, and the two sides of the vertical plate 3 have clamping strips 31; the two vertical plates 3 clamp the detector 4 through the clamping strips 31.

[0026] Combined Figure 5As shown, the base plate 1 is a flat plate. Two 90-degree bends on both sides of the base plate 1 form inwardly extending slide rails 11. The slide rails 11 are parallel to the base plate 1, and there is a gap between the slide rails 11 and the base plate 1. The end of the slide block 2 is slidably mounted in the gap between the slide rails 11 and the base plate 1. Three surfaces of the end of the slide block 2 have protrusions 21 that contact the base plate 1 or the slide rails 11. The upper surface of the base plate 1 also has two convex strips 13 for supporting the slide block 2. The protrusions 21 and convex strips 13 reduce the friction surface, making the sliding of the slide block 2 smoother.

[0027] The slide 2 is equipped with a locking element for locking the relative position of the slide 2 and the base plate 1. In this embodiment, the locking element is a locking bolt 23: a limiting plate 22 is fixed at the end of the slide 2, the limiting plate 22 is located at the top, and a vertical locking bolt 23 is threaded on the limiting plate 22. The inner end of the locking bolt 23 abuts against the slide rail 11.

[0028] Combined Figure 6 As shown, a notch is opened at each end of the slide rail 11 on the base plate 1, and a fixing bolt 14 is installed in the notch. The fixing bolt 14 is used to fix the base plate 1 to the gas pipeline valve, and the fixing bolt 14 can also prevent the slide seat 2 from falling off. A notch is opened in the middle of the slide rail 11 for installing the slide seat 2. An elongated hole 12 is opened in the center of the base plate 1 along the direction of the slide rail 11. The detection end of the detector 4 passes through the elongated hole 12 and is connected to the interface on the valve. Example 2:

[0029] Based on the above embodiment one, combined with Figures 1 to 6 As shown, in this embodiment, the upright plate 3 is vertically welded to the base plate 1. The upright plate 3 is formed by stamping, and at least two clamping strips 31 are stamped out on each side of the upright plate 3. The ends of the clamping strips 31 are bent with flange plates 32, and through holes are opened on the flange plates 32. The middle part of the upright plate 3 and the clamping strips 31 are both arc-shaped, and the middle part of the upright plate 3 and the clamping strips 31 on both sides form a semi-circle. The clamping strips 31 on the two upright plates 3 are fixed together by connecting bolts 33, so that the two upright plates 3 can be connected and clamp the detector 4.

[0030] The outer shell of the detector 4 is cylindrical, and a circumferential groove 41 is formed on the surface of the outer shell. After the clamping strip 31 is connected, it is partially embedded in the groove 41 to prevent the detector 4 from moving axially. An arc-shaped notch is formed on the bottom plate 1 inside the upright plate 3, and the detection end of the detector 4 rests against the arc-shaped notch.

[0031] In use, first slide the two side slides 2 onto the base plate 1, and fix the base plate 1 to the gas pipeline valve with fixing bolts 14; adjust the distance between the two side uprights 3 so that the two side uprights 3 are placed on both sides of the valve interface; then insert the probe end of the detector 4 into the valve interface, and the probe end of the detector 4 abuts against the arc-shaped notch on the base plate 1; push the two side uprights 3 to clamp the detector 4, and tighten the clamping strips 31 on both sides with connecting bolts 33, and the clamping strips 31 are partially embedded in the groove 41; finally tighten the locking bolts 23 to lock the slide 2 onto the base plate 1.

[0032] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A detector mounting device, characterized in that, include: The base plate (1) has parallel slide rails (11) on both sides. Two slide blocks (2) are slidably mounted on the slide rail (11); Among them, the slide (2) is equipped with a locking component for locking the slide (2) and the base plate (1); A vertical plate (3) is fixed on the slide (2). The vertical plate (3) has clamping strips (31) extending toward the other vertical plate (3) on both sides for clamping the detector (4). The clamping strips (31) on the two vertical plates (3) are detachably connected.

2. The detector mounting device according to claim 1, characterized in that: The base plate (1) has an elongated hole (12) arranged along the slide rail (11) at its center, and the detection end of the detector (4) is opposite to the elongated hole (12).

3. The detector mounting device according to claim 1, characterized in that: The side of the base plate (1) is bent to form the inwardly extending slide rail (11), the slide rail (11) is parallel to the base plate (1), and there is a gap between the slide rail (11) and the base plate (1); The end of the slide block (2) is slidably installed in the gap between the slide rail (11) and the base plate (1).

4. The detector mounting device according to claim 3, characterized in that: The upper surface of the base plate (1) has multiple protrusions (13) for supporting the slide (2).

5. The detector mounting device according to claim 3, characterized in that: The end of the slide (2) has a plurality of protrusions (21) that contact the base plate (1) or the slide rail (11).

6. The detector mounting device according to claim 3, characterized in that: The end of the slide block (2) also has a limiting plate (22) that presses against the slide rail (11), and the limiting plate (22) is threaded with a locking bolt (23) whose inner end abuts against the slide rail (11).

7. The detector mounting device according to claim 1, characterized in that: Two fixing bolts (14) are installed at both ends of the base plate (1), and the fixing bolts (14) are located at the ends of the slide rail (11).

8. The detector mounting device according to claim 1, characterized in that: The clamp strip (31) is formed by punching from the upright plate (3). The end of the clamp strip (31) is bent with a flange plate (32). The clamp strips (31) on the two upright plates (3) are fixed together by the flange plate (32) and the connecting bolts (33).

9. The detector mounting device according to claim 8, characterized in that: The middle part of the upright plate (3) and the clamp strip (31) are both arc-shaped, and the middle part of the upright plate (3) and the clamp strips (31) on both sides form a semi-circle; the outer shell of the detector (4) is cylindrical, and the surface of the outer shell is provided with a circumferential groove (41) that cooperates with the clamp strip (31).

10. The detector mounting device according to claim 8, characterized in that: An arc-shaped notch is provided on the bottom plate (1) on the inner side of the upright plate (3), and the detector end of the detector rests against the arc-shaped notch.

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