An environmental sensor fixing structure facilitating installation and maintenance

Abstract

The utility model relates to the field of environment detection discloses an environmental sensor fixing structure convenient to installation maintenance, including mounting panel, the below of mounting panel is provided with fixed establishment, the fixed establishment includes support plate, the left and right sides fixed link of support plate have and extend the strip, the front surface of the most front side extend the strip with the rear surface of the last side extend the strip all are set up with the sliding slot of the sliding slot inner wall sliding connection has the sliding block, the side fixed link of sliding block far from mounting panel middle part has the rotary block, the outer wall of rotary block is set up with the arc slot. In the utility model, through the setting of fixed establishment, ensure that the control board can rotate relative to the support plate and can move relative to its left and right, so ensure when it is flat, can be fixed on the plane through bolt, and when it overturns, can reach the clamping effect, make the equipment suitable for different installation positions, reach the effect that increase sensor installation range.

Description

Technical Field

[0001] This utility model relates to the field of environmental monitoring, and in particular to a fixing structure for environmental sensors that is easy to install and maintain. Background Technology

[0002] An environmental sensor is a device that can detect and monitor specific physical or chemical parameters in the surrounding environment. By converting non-electrical quantities in the environment into measurable electrical signals, it provides critical data for environmental monitoring, control, and management.

[0003] Because environmental sensors are exposed to complex environments for extended periods, measuring elements are prone to aging, contamination, or performance drift, leading to data deviations and affecting the accuracy of environmental monitoring. Simultaneously, mechanical parts may loosen or wear due to vibration or temperature differences, and electronic components may be damaged by static electricity or lightning strikes. Regular maintenance ensures timely sensor calibration, cleaning of sensitive components, and replacement of worn parts, thereby guaranteeing stable operation and providing reliable data support for environmental management, disaster early warning, and production control. This helps prevent decision-making errors or safety accidents caused by equipment malfunctions.

[0004] To ensure the accuracy of environmental sensor data, maintenance is often required. However, environmental sensors in different areas often need to be installed in different locations. Common installation methods include fixing the environmental sensor to a plane with bolts or clamping it to the outside of a support using a clamp. Currently, environmental sensor maintenance is usually carried out in batches, that is, after a period of time, all environmental sensors in a certain area are replaced and maintained. Since the installation methods of environmental sensors are different, it is difficult to install environmental sensors in different required locations using a single mounting device. Therefore, an environmental sensor fixing structure that is easy to install and maintain is proposed to solve the above problems. Utility Model Content

[0005] This invention provides an environmental sensor fixing structure that is easy to install and maintain, aiming to improve the problem in the prior art of "difficulty in quickly installing sensors that need to be installed in different locations".

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an environmental sensor fixing structure that is easy to install and maintain, including a mounting plate, and a fixing mechanism is provided below the mounting plate; The fixing mechanism includes a support plate, with extension strips fixedly connected to the left and right sides of the support plate. The front surface of the foremost extension strip and the rear surface of the last extension strip are both provided with grooves. A slider is slidably connected to the inner wall of the groove. A rotating block is fixedly connected to the side of the slider away from the center of the mounting plate. An arc-shaped groove is provided on the outer wall of the rotating block. An arc-shaped block is slidably connected to the inner wall of the arc-shaped groove. An adjustment plate is fixedly connected to the outer circumference of the arc-shaped block. A locking component is provided inside the adjustment plate and inside the rotating block. An anti-displacement component is provided inside the rotating block and inside the groove.

[0007] As a further description of the above technical solution: The locking assembly includes a sliding groove formed on the inner wall of the control plate and the arc-shaped block. A sliding plate is slidably connected to the inner wall of the sliding groove. A locking block is fixedly connected to the side of the sliding plate near the arc-shaped block. The side of the sliding plate away from the locking block is elastically connected to the inner wall of the sliding groove by a spring. The rotating block has two locking slots on its inner wall inside the arc-shaped groove. A pull rope is fixedly connected to the side of the sliding plate away from the locking block. The outer wall of the pull rope penetrates the inner wall of the control plate.

[0008] As a further description of the above technical solution: The anti-displacement component includes a threaded rod, the outer wall of which penetrates and is threadedly connected to the inner wall of the rotating block, the outer wall of which penetrates the inner wall of the slider, and a locking plate is fixedly connected to one end of the threaded rod near the slide groove.

[0009] As a further description of the above technical solution: The upper and lower sides of the locking plate are in contact with the upper and lower inner walls of the slide groove. A serrated groove is provided on the side of the locking plate away from the threaded rod. The side wall of the slide groove is provided with a groove that matches the serrated groove of the locking plate.

[0010] As a further description of the above technical solution: The control plate has a rectangular groove on the side near the mounting plate, and the width of the rectangular groove is the same as the width of the extension strip. The inner wall of the control plate has a through hole running vertically through the top and bottom.

[0011] As a further description of the above technical solution: The included angle between the two card slots is 90 degrees, and the width of both card slots is the same as the width of the card block.

[0012] As a further description of the above technical solution: The rotating block is cylindrical in shape and is coaxially arranged with the threaded rod.

[0013] As a further description of the above technical solution: The pull rope is inelastic, and the end of the pull rope located in the outer region of the control plate is provided with a spherical protrusion with a diameter larger than the hole opened in the inner wall of the control plate for the pull rope to pass through.

[0014] This utility model has the following beneficial effects: 1. In this utility model, by setting up a control plate, rotating block, locking block, locking groove, slider, sliding groove, etc., it is ensured that the control plate can rotate relative to the support plate and can move left and right relative to it. Therefore, it is ensured that when it is laid flat, it can be fixed on the plane by bolts, and when it is flipped, it can achieve a clamping effect, making the equipment suitable for different installation positions and increasing the sensor installation range.

[0015] 2. In this utility model, by setting the shape of the threaded rod, the locking plate and the slide groove, it is ensured that when the position of the control plate is locked, it is not easy for it to be displaced in the left and right directions, thereby ensuring that the equipment can maintain this state after it is fixed. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the overall structure and the sensor after they are connected in this utility model; Figure 2 This is a three-dimensional structural diagram of the overall structure of this utility model; Figure 3 This is a three-dimensional structural diagram of the support plate and the control plate in this utility model; Figure 4 This is a three-dimensional cross-sectional view of the support plate and the control plate in this utility model; Figure 5 In this utility model Figure 4 Enlarged schematic diagram of the three-dimensional structure of part A in the middle; Figure 6 This is a three-dimensional cross-sectional view of the rotating block and its internal structure in this utility model; Figure 7 This is a three-dimensional cross-sectional view of the front part of the support plate and the control plate in this utility model. Figure 8 In this utility model Figure 7 Enlarged schematic diagram of the three-dimensional structure of part B.

[0017] Legend: 1. Mounting plate; 2. Fixing mechanism; 3. Anti-displacement component; 21. Support plate; 22. Extension strip; 23. Slide groove; 24. Slider; 25. Rotating block; 26. Arc groove; 27. Arc block; 28. Control plate; 29. ​​Locking component; 291. Slide groove; 292. Slide plate; 293. Locking block; 294. Spring; 295. Locking groove; 296. Pull rope; 31. Threaded rod; 32. Locking plate. Detailed Implementation

[0018] 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.

[0019] Reference Figure 1 - Figure 3 The present invention provides an embodiment of an environmental sensor fixing structure that is easy to install and maintain, including a mounting plate 1. The mounting plate 1 is fixedly connected to the sensor by bolts. When the sensor needs to be maintained, a fixing mechanism 2 is provided below the mounting plate 1. When the sensor needs to be maintained, the sensor, the mounting plate 1 and the fixing mechanism 2 are removed from the fixing component together.

[0020] Reference Figure 3 - Figure 5 The fixing mechanism 2 includes a support plate 21, which is used to support the mounting plate 1. Extension strips 22 are fixedly connected to the left and right sides of the support plate 21. The number of extension strips 22 is set to multiple, and the multiple extension strips 22 are evenly installed on the left and right sides of the support plate 21. The extension strips 22 on the left or right side of the support plate 21 are arranged in a linear array in the front-back direction. There is a preset distance between each pair of adjacent extension strips 22, and the distance between each pair of adjacent extension strips 22 is the same.

[0021] Reference Figure 4 , Figure 5 and Figure 7 The front surface of the foremost extension strip 22 and the rear surface of the last extension strip 22 are both provided with grooves 23. A slider 24 is slidably connected to the inner wall of the groove 23. The surface of the slider 24 is smooth. A rotating block 25 is fixedly connected to the side of the slider 24 away from the middle of the mounting plate 1. The rotating block 25 is cylindrical in shape. An arc-shaped groove 26 is provided on the outer wall of the rotating block 25. An arc-shaped block 27 is slidably connected to the inner wall of the arc-shaped groove 26. The arc-shaped block 27 slides along the arc-shaped trajectory of the arc-shaped groove 26. An adjustment plate 28 is fixedly connected to the outer circumferential surface of the arc-shaped block 27. The control plate 28 is used to cooperate with the support plate 21 to fix the sensor. The control plate 28 has a rectangular groove on the side near the mounting plate 1, and the width of the rectangular groove is the same as the width of the extension strip 22. The inner wall of the control plate 28 has a through hole that runs vertically through the top and bottom. When the control plate 28 is laid horizontally, bolts can be installed through the hole to fix the equipment. The control plate 28 and the rotating block 25 are both provided with a locking component 29. The locking component 29 is used to lock the rotation angle of the control plate 28 relative to the rotating block 25.

[0022] Reference Figure 5 , Figure 7 and Figure 8 The locking component 29 includes a sliding groove 291, which is formed on the inner wall of the control plate 28 and the arc-shaped block 27. A sliding plate 292 is slidably connected to the inner wall of the sliding groove 291. The sliding direction of the sliding plate 292 is left and right. A locking block 293 is fixedly connected to the side of the sliding plate 292 near the arc-shaped block 27. The side of the sliding plate 292 away from the locking block 293 is elastically connected to the inner wall of the sliding groove 291 by a spring 294. One end of the spring 294 is fixedly connected to the side of the sliding plate 292 away from the locking block 293, and the other end of the spring 294 is fixedly connected to the inner wall of the sliding groove 291. The rotating block 25 is in a position where... Two slots 295 are formed on the inner wall of the arc-shaped groove 26. The included angle between the two slots 295 is 90 degrees. The width of the two slots 295 is the same as the width of the block 293. A pull rope 296 is fixedly connected to the side of the slide plate 292 away from the block 293. The outer wall of the pull rope 296 penetrates the inner wall of the control plate 28. The pull rope 296 is non-elastic. The end of the pull rope 296 in the outer area of ​​the control plate 28 is provided with a spherical protrusion with a diameter larger than the hole in the inner wall of the control plate 28 for the pull rope 296 to pass through. The spherical protrusion ensures that the end of the pull rope 296 is always outside the control plate 28.

[0023] Reference Figure 5 - Figure 7 An anti-displacement component 3 is provided inside the rotating block 25 and the slide groove 23. The anti-displacement component 3 includes a threaded rod 31. The rotating block 25 and the threaded rod 31 are coaxially arranged. The outer wall of the threaded rod 31 penetrates and is threadedly connected to the inner wall of the rotating block 25. The outer wall of the threaded rod 31 penetrates the inner wall of the slider 24. A locking plate 32 is fixedly connected to one end of the threaded rod 31 near the slide groove 23. The upper and lower sides of the locking plate 32 are in contact with the upper and lower inner walls of the slide groove 23. The positional relationship between the locking plate 32 and the slide groove 23 ensures that the locking plate 32 cannot rotate but can only move. A serrated groove is provided on the side of the locking plate 32 away from the threaded rod 31. A groove matching the serrated groove is provided on the side wall of the slide groove 23. The shape of the groove ensures that when the locking plate 32 contacts the slide groove 23, the serrated groove makes it difficult for the locking plate 32 to move left or right after the two are in contact.

[0024] Working principle: When using the device, if it is necessary to fix the environmental sensor on a flat surface, the operator should keep the support plate 21 and the control plate 28 in a relatively horizontal state.

[0025] If the initial state of the control plate 28 is perpendicular to the support plate 21, the operator first pulls the pull rope 296, which pulls the locking block 293 to move it away from the slot 295. At this time, the control plate 28 can be rotated. When the control plate 28 is rotated to the horizontal position, the locking block 293 can enter the new slot 295 under the elastic force of the spring 294, so this state can be maintained.

[0026] If the position between the reserved threaded holes is inconsistent with the position of the holes opened on the two control plates 28, the operator first rotates the threaded rod 31, so that the threaded rod 31 drives the locking plate 32 to move away from the middle of the mounting plate 1 during the rotation, so that the locking plate 32 leaves the sawtooth area of ​​the slide groove 23, so that the slider 24 can slide in the slide groove 23.

[0027] Once the slider has slid to the appropriate position, the operator rotates the threaded rod 31, causing the locking plate 32 to move toward the serrated area near the slide groove 23, thereby locking the slider 24. At this point, the operator can fix it by passing the bolt through the hole in the control plate 28.

[0028] If it is necessary to clamp the sensor onto an object, the operator first pulls the pull rope 296. After the locking block 293 leaves the locking slot 295, the operator rotates the control plate 28 to a position that is perpendicular to the support plate 21. Then, the operator moves the control plate 28. When the two control plates 28 clamp the object, the operator locks the control plate 28 by rotating the threaded rod 31, thus achieving the effect of clamping the sensor onto the surface of a fixed part.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An environmental sensor mounting structure that is easy to install and maintain, comprising a mounting plate (1), characterized in that: A fixing mechanism (2) is provided below the mounting plate (1); The fixing mechanism (2) includes a support plate (21). Extension strips (22) are fixedly connected to the left and right sides of the support plate (21). The front surface of the frontmost extension strip (22) and the rear surface of the rearmost extension strip (22) are both provided with a sliding groove (23). A slider (24) is slidably connected to the inner wall of the sliding groove (23). A rotating block (25) is fixedly connected to the side of the slider (24) away from the middle of the mounting plate (1). An arc groove (26) is provided on the outer wall of the rotating block (25). An arc block (27) is slidably connected to the inner wall of the arc groove (26). An adjustment plate (28) is fixedly connected to the outer circumference of the arc block (27). A locking component (29) is provided in the interior of the adjustment plate (28) and the interior of the rotating block (25). An anti-displacement component (3) is provided in the interior of the rotating block (25) and the interior of the sliding groove (23).

2. The environmental sensor fixing structure for easy installation and maintenance according to claim 1, characterized in that: The locking component (29) includes a sliding groove (291), which is formed on the inner wall of the control plate (28) and the arc block (27). A sliding plate (292) is slidably connected to the inner wall of the sliding groove (291). A locking block (293) is fixedly connected to the side of the sliding plate (292) near the arc block (27). The side of the sliding plate (292) away from the locking block (293) is elastically connected to the inner wall of the sliding groove (291) by a spring (294). The rotating block (25) has two locking slots (295) on the inner wall inside the arc groove (26). A pull rope (296) is fixedly connected to the side of the sliding plate (292) away from the locking block (293). The outer wall of the pull rope (296) penetrates the inner wall of the control plate (28).

3. The environmental sensor fixing structure for easy installation and maintenance according to claim 1, characterized in that: The anti-displacement component (3) includes a threaded rod (31), the outer wall of which penetrates and is threadedly connected to the inner wall of the rotating block (25), the outer wall of which penetrates the inner wall of the slider (24), and a locking plate (32) is fixedly connected to one end of the threaded rod (31) near the slide groove (23).

4. The environmental sensor fixing structure for easy installation and maintenance according to claim 3, characterized in that: The upper and lower sides of the locking plate (32) are in contact with the upper and lower inner walls of the slide groove (23). The side of the locking plate (32) away from the threaded rod (31) is provided with a serrated groove. The side wall of the slide groove (23) is provided with a groove that matches the serrated groove of the locking plate (32).

5. The environmental sensor fixing structure for easy installation and maintenance according to claim 1, characterized in that: The control plate (28) has a rectangular groove on the side near the mounting plate (1), and the width of the rectangular groove is the same as the width of the extension strip (22). The inner wall of the control plate (28) has a through hole running vertically through it.

6. The environmental sensor fixing structure for easy installation and maintenance according to claim 2, characterized in that: The included angle between the two card slots (295) is 90 degrees, and the width of both card slots (295) is the same as the width of the card block (293).

7. The environmental sensor fixing structure for easy installation and maintenance according to claim 1, characterized in that: The rotating block (25) is cylindrical in shape and is coaxially arranged with the threaded rod (31).

8. The environmental sensor fixing structure for easy installation and maintenance according to claim 2, characterized in that: The pull rope (296) is inelastic, and the end of the pull rope (296) located in the outer region of the control plate (28) is provided with a spherical protrusion with a diameter larger than the hole opened in the inner wall of the control plate (28) for the pull rope (296) to pass through.

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