A pipeline sensor suitable for acidic wastewater

Abstract

The utility model relates to the technical field of pipeline sensors, and specifically, to a pipeline sensor suitable for acidic wastewater. It includes a support bracket, a sensor body and a protective shell. A junction box is installed on the top of the sensor body, a track groove is provided on the surface of the support bracket, and a control component is installed inside the track groove, wherein: a fixing component is installed between the control component and the junction box, a connecting block is installed on the outer wall of the protective shell, and a groove is provided on the surface of the connecting block, wherein: the groove is connected to the protective shell, and a mounting and fixing mechanism is provided inside the groove. The utility model adopts a protective shell made of a solid material, which can resist physical collision and wear and protect the sensitive components inside the sensor body; a transparent but solid observation window is designed at the bottom of the protective shell to ensure that the sensor body can normally detect changes in the external environment and prevent solid matter from directly contacting the sensor; the sensor body can be detached from the protective shell at any time by providing a mounting and fixing mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline sensors, in particular to a pipeline sensor suitable for acidic waste water. Background Art

[0002] In traditional sewage treatment technology, many devices require manual control, especially when dealing with wastewater with high concentration and high acidity. This not only causes a lot of energy waste, but may also cause overflow accidents due to untimely human monitoring, causing serious damage to the environment. Therefore, pipeline sensors suitable for acidic wastewater came into being. Pipeline sensors for acidic wastewater are a type of equipment used to monitor the internal environment of pipelines. They are widely used in industrial automation, environmental monitoring, chemical processing and other fields. They can detect fluid composition, temperature, pressure, flow and other parameters in real time, effectively improving the automation level of sewage treatment, reducing energy consumption, and reducing environmental risks.

[0003] However, during long-term use, pipeline sensors may be damaged due to physical collision or wear. Especially in wastewater treatment environments, solid particles and sediments may cause mechanical damage to the sensors, and it is inconvenient to change the position of the sensors from the monitoring points. In view of this, we propose a pipeline sensor suitable for acidic wastewater. Utility Model Content

[0004] The purpose of the utility model is to provide a pipeline sensor suitable for acidic wastewater to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides a pipeline sensor suitable for acidic wastewater, comprising a support bracket, a sensor body and a protective shell, wherein: the protective shell is sleeved on the outer wall of the sensor body, a junction box is installed on the top of the sensor body, a track groove is opened on the surface of the support bracket, a control component is installed inside the track groove, wherein: a fixing component is installed between the control component and the junction box;

[0006] A connecting block is installed on the outer wall of the protective shell, and a groove is opened on the surface of the connecting block, wherein: the groove is communicated with the protective shell, and a mounting and fixing mechanism is arranged inside the groove.

[0007] As a further improvement of the present technical solution, the control component includes a sliding rod and a slider, the slider cooperates with the sliding rod thread to form a screw structure, the top end of the sliding rod passes through the supporting bracket to the outside, and the top end of the sliding rod is fixedly connected to a torsion block.

[0008] As a further improvement of the present technical solution, the fixing component includes a fixing block, the side wall of the fixing block is connected to the side wall of the junction box, a snap-in groove is provided on the surface of the fixing block, and the fixing component also includes a snap-in block, the end of the snap-in block is connected to the side wall of the slider, wherein: the snap-in groove and the snap-in block are snap-in connected.

[0009] As a further improvement of the present technical solution, the installation and fixing mechanism includes a limit block and a matching block, the end of the limit block is fixedly connected to a support rod, the outer wall of the support rod is provided with a threaded structure, and a limit groove is opened on the surface of the matching block, wherein: the outer walls of the limit block and the matching block are both provided with grooves, and the two grooves together form an arc groove that matches the outer wall of the sensor body, and the outer wall of the support rod is threadedly connected with an adjustment block.

[0010] As a further improvement of the technical solution, an observation window is designed at the bottom end of the protective shell.

[0011] As a further improvement of the technical solution, a scale is installed on the side wall of the support bracket.

[0012] As a further improvement of the technical solution, a display screen is provided on the surface of the junction box.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the pipeline sensor suitable for acidic wastewater, a protective shell made of sturdy and durable materials is used to resist physical collision and wear and protect sensitive components inside the sensor body; a transparent but sturdy observation window is designed at the bottom of the protective shell to ensure that the sensor body can normally detect changes in the external environment while preventing solid matter from directly contacting the sensor; an installation and fixing mechanism is provided so that the sensor body can be detached from the protective shell at any time, or installed and fixed with it, which is convenient for staff to maintain and repair the sensor body; a control component is used so that the height of the sensor body can be adjusted as needed, thereby changing the position of the sensor body from the monitoring point, and a scale is provided on the supporting bracket, so that the height change can be intuitively understood during adjustment, ensuring that each adjustment can be accurately adjusted to the expected position. These measures not only improve the flexibility and reliability of the sensor, but also reduce maintenance costs and failure risks. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 This is a schematic diagram of the control component structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the fixing assembly of the utility model;

[0018] Figure 4It is a schematic diagram of the structure of the installation and fixing mechanism of the utility model.

[0019] The meaning of each number in the figure is:

[0020] 1. Support bracket; 2. Sensor body; 3. Protective shell; 20. Junction box; 11. Track groove; 5. Control component; 4. Fixing component; 31. Connecting block; 6. Mounting and fixing mechanism; 50. Slide bar; 51. Sliding block; 501. Twist block; 40. Fixing block; 401. Engagement groove; 41. Engagement block; 60. Limit block; 61. Matching block; 601. Support rod; 610. Limit groove; 602. Adjustment block; 30. Observation window; 10. Scale; 201. Display screen. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In traditional sewage treatment technology, many devices need manual control, especially when dealing with wastewater with high concentration and high acidity. This not only causes a lot of energy waste, but may also cause overflow accidents due to untimely human monitoring, causing serious damage to the environment. Therefore, pipeline sensors suitable for acidic wastewater came into being. Pipeline sensors for acidic wastewater are a type of equipment used to monitor the internal environment of pipelines. They are widely used in industrial automation, environmental monitoring, chemical processing and other fields. They can detect fluid composition, temperature, pressure, flow and other parameters in real time, effectively improving the automation level of sewage treatment, reducing energy consumption, and reducing environmental risks.

[0023] See also Figure 1-Figure 4As shown, this embodiment provides a pipeline sensor suitable for acidic wastewater, including a supporting bracket 1, a sensor body 2 and a protective shell 3, wherein: the protective shell 3 is sleeved on the outer wall of the sensor body 2. Considering that during long-term use, the pipeline sensor may be damaged due to physical collision or wear, especially in the wastewater treatment environment, solid particles and sediments may cause mechanical damage to the sensor, and it is inconvenient to change the position of the sensor from the monitoring point. Therefore, the details are as follows: a junction box 20 is installed on the top of the sensor body 2, a track groove 11 is opened on the surface of the supporting bracket 1, and a control component 5 is installed inside the track groove 11, wherein: a fixing component 4 is installed between the control component 5 and the junction box 20, a connecting block 31 is installed on the outer wall of the protective shell 3, and a groove is opened on the surface of the connecting block 31, wherein: the groove is connected to the protective shell 3, and a mounting and fixing mechanism 6 is arranged inside the groove.

[0024] The improvement of this embodiment is that:

[0025] The protective shell 3 made of strong and durable material can resist physical collision and wear and tear, and protect the sensitive components inside the sensor body 2; the sensor body 2 can be detached from the protective shell 3 at any time, or installed and fixed thereto by setting up the installation and fixing mechanism 6, so that the staff can perform maintenance and repair of the sensor body 2; the control component 5 is adopted so that the height of the sensor body 2 can be adjusted as needed, thereby changing the position of the sensor body 2 from the monitoring point.

[0026] Taking into account the need to provide a driving force for the subsequent change in the position of the sensor body 2 from the monitoring point, the control component 5 includes a slide rod 50 and a slider 51. The slider 51 is threadedly matched with the slide rod 50 to form a lead screw structure. The top of the slide rod 50 passes through the support bracket 1 to the outside. The top of the slide rod 50 is fixedly connected to a torsion block 501. The staff rotates the torsion block 501 to rotate the slide rod 50, so that the slider 51 can move up and down on the slide rod 50, providing driving conditions for the subsequent change in the position of the sensor body 2 from the monitoring point.

[0027] In order to ensure a connection between the support bracket 1 and the sensor body 2 and to enable them to be disassembled and installed at any time, the fixing component 4 includes a fixing block 40, the side wall of the fixing block 40 is connected to the side wall of the junction box 20, and a snap-fit ​​groove 401 is provided on the surface of the fixing block 40. The fixing component 4 also includes a snap-fit ​​block 41, and the end of the snap-fit ​​block 41 is connected to the side wall of the slider 51, wherein: the snap-fit ​​groove 401 and the snap-fit ​​block 41 are snap-fitted and connected, and the slider 51 is connected to the fixing block 40 through the snap-fit ​​cooperation between the snap-fit ​​groove 401 and the snap-fit ​​block 41, so as to facilitate the subsequent change of the position of the sensor body 2 from the monitoring point.

[0028] Taking into account that the sensor body 2 with a protective shell 3 on the outer wall may also be damaged during long-term use, the installation and fixing mechanism 6 includes a limit block 60 and a matching block 61. The end of the limit block 60 is fixedly connected to a support rod 601, and the outer wall of the support rod 601 is provided with a threaded structure. A limit groove 610 is provided on the surface of the matching block 61, wherein: the outer walls of the limit block 60 and the matching block 61 are both provided with grooves, and the two grooves together form an arc groove that adapts to the outer wall of the sensor body 2. The outer wall of the support rod 601 is threadedly connected with an adjustment block 602. By tightening or loosening the adjustment block 602, the matching block 61 is moved close to or away from the limit block 60, so as to install and clamp the sensor body 2 or disassemble the sensor body 2 from the protective shell 3.

[0029] Specifically, an observation window 30 is designed at the bottom of the protective shell 3. By adopting the transparent but sturdy observation window 30, it is ensured that the sensor body 2 can normally detect changes in the external environment, while preventing solid objects from directly contacting the sensor.

[0030] Secondly, a scale 10 is installed on the side wall of the support bracket 1, which facilitates intuitive understanding of height changes during adjustment and ensures that each adjustment can be accurately adjusted to the expected position.

[0031] Finally, a display screen 201 is provided on the surface of the junction box 20 , through which the detection data can be viewed.

[0032] When the pipeline sensor for acidic wastewater of the utility model is used in practice, the staff puts the supporting bracket 1 on the ground outside the pipeline, and makes the matching block 61 approach or move away from the limiting block 60 by tightening or loosening the adjusting block 602, so as to install and clamp the sensor body 2 or disassemble the sensor body 2 from the protective shell 3, and then connects or disassembles the slider 51 to the fixing block 40 through the snap-fitting between the snap-fitting groove 401 and the snap-fitting block 41. If the position of the sensor body 2 from the monitoring point is to be changed, the staff rotates the twisting block 501 to rotate the sliding bar 50, so that the slider 51 can move up and down on the sliding bar 50, so that the fixing block 40 drives the junction box 20 to move up and down, and then the height of the sensor body 2 can be adjusted as needed, so as to change the position of the sensor body 2 from the monitoring point. A scale 10 is provided on the supporting bracket 1, so that the height change can be intuitively understood during adjustment, and it is ensured that each adjustment can be accurately adjusted to the expected position. Finally, the staff can see the detection data through the display screen 201.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A pipeline sensor suitable for acidic wastewater, comprising a support bracket (1), a sensor body (2) and a protective housing (3), wherein: The protective housing (3) is sleeved on the outer wall of the sensor body (2), and is characterized in that: a junction box (20) is installed on the top of the sensor body (2), a track groove (11) is opened on the surface of the support bracket (1), and a control component (5) is installed inside the track groove (11), wherein: a fixing component (4) is installed between the control component (5) and the junction box (20); A connection block (31) is installed on the outer wall of the protective shell (3), and a groove is provided on the surface of the connection block (31), wherein the groove is communicated with the protective shell (3), and a mounting and fixing mechanism (6) is provided inside the groove.

2. The pipeline sensor suitable for acidic wastewater according to claim 1, characterized in that: The control assembly (5) comprises a sliding rod (50) and a slider (51); the slider (51) is threadedly matched with the sliding rod (50) to form a lead screw structure; the top end of the sliding rod (50) passes through the support bracket (1) to the outside; and the top end of the sliding rod (50) is fixedly connected to a torsion block (501).

3. The pipeline sensor suitable for acidic wastewater according to claim 1, characterized in that: The fixing assembly (4) comprises a fixing block (40), the side wall of the fixing block (40) is connected to the side wall of the junction box (20), a snap-fitting groove (401) is provided on the surface of the fixing block (40), and the fixing assembly (4) further comprises a snap-fitting block (41), the end of the snap-fitting block (41) is connected to the side wall of the slider (51), wherein: the snap-fitting groove (401) and the snap-fitting block (41) are snap-fitted and connected.

4. The pipeline sensor suitable for acidic wastewater according to claim 1, characterized in that: The mounting and fixing mechanism (6) comprises a limit block (60) and a matching block (61); the end of the limit block (60) is fixedly connected to a support rod (601); the outer wall of the support rod (601) is provided with a threaded structure; a limit groove (610) is provided on the surface of the matching block (61); wherein: the outer walls of the limit block (60) and the matching block (61) are both provided with grooves, the two grooves together form an arc groove adapted to the outer wall of the sensor body (2); and the outer wall of the support rod (601) is threadedly connected to an adjustment block (602).

5. The pipeline sensor suitable for acidic wastewater according to claim 1, characterized in that: The bottom end of the protective shell (3) is provided with an observation window (30).

6. The pipeline sensor suitable for acidic wastewater according to claim 1, characterized in that: A scale (10) is installed on the side wall of the support bracket (1).

7. The pipeline sensor suitable for acidic wastewater according to claim 1, characterized in that: A display screen (201) is provided on the surface of the junction box (20).

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