A temperature measurement probe positioning device

Abstract

The utility model relates to positioning device technical field especially discloses a temperature measurement probe positioning device, including vertical board and horizontal board, through the sliding cooperation of sliding screw rod and guide rail, the rotary connection design of guide rail and rotating screw rod, the realization of the wide range horizontal adjustment of probe position and the flexible fine adjustment of detection angle, this design can adapt to the target temperature measurement area deviation caused by equipment working condition change, production process adjustment or monitoring demand change, need not to dismantle and reassemble or re -punch in the mounting surface whole support, has improved the versatility of device, the operation step is simple and efficient at the same time, has improved the installation and adjustment efficiency, and need not to carry out secondary processing or repeatedly dismount bolt to mounting surface, avoided the damage of mounting surface because of frequent operation, reduced the additional loss of equipment maintenance, more can guarantee the precision stability after repositioning, ensured that the probe is accurate alignment target temperature measurement area all the time, provided strong guarantee for the reliability and effectiveness of temperature measurement data.

Description

Technical Field

[0001] This utility model relates to the field of positioning device technology, and in particular to a temperature measurement probe positioning device. Background Technology

[0002] A temperature measurement probe positioning device is used in many scenarios such as industrial production, equipment operation and maintenance, and environmental monitoring. Temperature measurement is a key link to ensure production safety, improve product quality, and monitor equipment status. As the core temperature measurement component, the accuracy of the installation and positioning of the temperature measurement probe directly determines the reliability and validity of the temperature measurement data.

[0003] Common temperature measurement probe mounting brackets are mostly integrated L-shaped structures. The temperature measurement probe is fixed to the vertical plate of the bracket, and the horizontal plate is installed by bolts fixed on the mounting surface.

[0004] When the target area to be measured shifts due to changes in equipment operating conditions, production process adjustments, or changes in monitoring requirements, the existing bracket can only be adjusted within a small range through the holes of the horizontal plate and bolt connection. If the target area shifts beyond this small adjustment range, the existing structure cannot meet the requirements for precise positioning. In this case, the bracket needs to be completely disassembled and re-drilled for installation, or the fixing bolts on the mounting surface need to be removed to adjust the installation position. This process is not only cumbersome and time-consuming, seriously affecting installation efficiency, but also causes additional damage to the mounting surface. Furthermore, it is difficult to guarantee positioning accuracy after reinstallation, resulting in the probe not being able to accurately align with the target temperature measurement area, thus affecting the accuracy of the measurement data. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a temperature measurement probe positioning device. It solves the problem that when the target area shifts due to changes in equipment operating conditions, production process adjustments, or changes in monitoring requirements, existing supports can only be adjusted within a small range through the holes connected to the horizontal plate and bolts. If the target area shifts beyond this small adjustment range, the existing structure cannot meet the requirements for precise positioning. In this case, the support needs to be completely disassembled and re-drilled for installation, or the fixing bolts on the mounting surface need to be removed to adjust the installation position. This process is not only cumbersome and time-consuming, severely affecting installation efficiency, but also causes additional damage to the mounting surface. Furthermore, it is difficult to guarantee positioning accuracy after reinstallation, resulting in the probe not being able to accurately align with the target temperature measurement area, thus affecting the accuracy of the measurement data.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A temperature measuring probe positioning device includes a vertical plate and a horizontal plate. Both ends of the vertical plate are equipped with adjustment mechanisms for adjusting the position of the horizontal plate. Each adjustment mechanism includes a guide rail, a sliding screw, and a locking nut. One end of the guide rail is located outside the vertical plate. The sliding screw is slidably connected to the inside of the guide rail. The locking nut is threadedly connected to the outside of the sliding screw. The end of the sliding screw furthest from the locking nut is fixedly installed outside the horizontal plate. The horizontal plate is located between the two guide rails. Limiting sliders are fixedly installed at both ends of the horizontal plate, and these limiting sliders are slidably connected to the inside of the guide rails.

[0008] Preferred configuration: A rotating screw is fixedly installed at one end of each guide rail on the vertical plate. The end of the guide rail is rotatably connected to the outside of the rotating screw. A fixing nut is threadedly connected to the outside of each rotating screw. The rotating screw connects the vertical plate and the guide rail, realizing the rotatable connection between the guide rail and the vertical plate. It is a key component for adjusting the angle between the horizontal plate and the vertical plate. The fixing nut and the rotating screw are threaded together. By tightening, the rubber pad is pushed and the end of the guide rail is squeezed to lock the rotation angle of the guide rail.

[0009] Preferably, each sliding screw is movably connected to a rubber washer 1, and each rotating screw is movably connected to a rubber washer 2. The rubber washer 1 is located between the locking nut and the guide rail, increasing the contact area between the locking nut and the guide rail and improving friction. The rubber washer 2 is located between the fixing nut and the end of the guide rail, increasing the contact area between the fixing nut and the end of the guide rail and improving friction.

[0010] Preferably, each guide rail has a displacement scale embedded on its upper surface, and a positioning pointer is fixedly installed on one side of the horizontal plate corresponding to each displacement scale. The positioning pointer cooperates with the displacement scale to indicate the current lateral position scale of the horizontal plate, clearly marking the movement position of the horizontal plate, allowing the operator to quickly and accurately read the lateral position information of the horizontal plate and simplifying the adjustment process.

[0011] Preferably, each side of the vertical plate corresponding to each rotating screw is inlaid with an angle scale, and each guide rail is fixedly installed with a positioning pointer two on the side corresponding to the angle scale. The positioning pointer one cooperates with the displacement scale to indicate the current lateral position scale of the horizontal plate, clearly marking the movement position of the horizontal plate, allowing the operator to quickly and accurately read the lateral position information of the horizontal plate and simplifying the adjustment process.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] When it is necessary to move the horizontal plate laterally to adjust the horizontal position of the probe, first loosen the locking nut to separate the locking nut from the rubber pad on the guide rail surface. At this time, the sliding screw can slide inside the guide rail, driving the horizontal plate to move along the length of the guide rail. The operator can move the horizontal plate to a suitable position according to the actual temperature measurement requirements, and then rotate the locking nut to move the locking nut along the thread of the sliding screw towards the guide rail, pushing the rubber pad until the rubber pad is tightly attached to the surface of the guide rail. During this process, the rubber pad between the locking nut and the guide rail is squeezed, and the resulting friction will firmly fix the sliding screw in the guide rail, thereby stabilizing the lateral position of the horizontal plate and ensuring the positioning accuracy of the probe in this direction.

[0014] To adjust the angle between the horizontal and vertical plates to change the probe's detection angle, first loosen the fixing nut to disengage it from the rubber gasket at the end of the guide rail. Then, rotate the horizontal plate. Since the end of the guide rail is rotatably connected to the outside of the rotating screw, the horizontal plate will drive the guide rail to rotate around the axis of the rotating screw, thereby adjusting the angle between the horizontal and vertical plates. Once the angle meets the temperature measurement requirements, rotate the fixing nut to move it along the thread of the rotating screw towards the guide rail, pushing the rubber gasket until it is tightly fitted against the end surface of the guide rail. At this point, the relative rotation between the guide rail and the rotating screw is limited by the friction of the rubber gasket, fixing the angle of the guide rail and thus stabilizing the angle between the horizontal and vertical plates, ensuring the accuracy of the probe's detection angle.

[0015] By employing the sliding engagement of the sliding screw and the guide rail, and the rotational connection between the guide rail and the rotating screw, a wide range of lateral adjustment of the probe's horizontal position and flexible fine-tuning of the detection angle are achieved. This design can accurately adapt to changes in equipment operating conditions, production process adjustments, or shifts in monitoring requirements that cause the target temperature measurement area to deviate. The entire process requires no complete disassembly and reassembly of the bracket or re-drilling of the mounting surface, improving the device's versatility and adaptability to various scenarios. Furthermore, the adjustment process can be completed simply by loosening and tightening the corresponding nuts, making the operation simple and efficient, effectively improving installation and adjustment efficiency. It also eliminates the need for secondary processing of the mounting surface or repeated bolt disassembly and reassembly, avoiding damage to the mounting surface caused by frequent operations, reducing additional maintenance costs, and ensuring the accuracy and stability after repositioning. This ensures that the probe is always accurately aligned with the target temperature measurement area, providing strong support for the reliability and validity of temperature measurement data. Attached Figure Description

[0016] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This utility model Figure 1 Structural diagram of the middle horizontal plate;

[0019] Figure 3 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0020] Figure 4 This utility model Figure 1 Enlarged structural diagram at point B in the middle.

[0021] Legend: 1. Vertical plate; 2. Horizontal plate; 3. Guide rail; 4. Sliding screw; 5. Locking nut; 6. Limiting slider; 7. Rotating screw; 8. Fixing nut; 9. Rubber pad one; 10. Rubber pad two; 11. Displacement scale; 12. Positioning pointer one; 13. Angle dial; 14. Positioning pointer two. Detailed Implementation

[0022] This application provides a temperature measurement probe positioning device, which effectively solves the technical problem that when the target area to be measured shifts due to changes in equipment operating conditions, production process adjustments, or changes in monitoring requirements, the existing bracket can only be adjusted within a small range through the holes of the horizontal plate and bolts. If the target area shifts beyond this small adjustment range, the existing structure cannot meet the requirements for accurate positioning. In this case, the bracket needs to be completely disassembled and re-drilled for installation, or the fixing bolts on the mounting surface need to be removed to adjust the installation position. This process is not only cumbersome and time-consuming, seriously affecting installation efficiency, but also causes additional damage to the mounting surface. Furthermore, it is difficult to guarantee positioning accuracy after reinstallation, resulting in the probe not being able to accurately align with the target temperature measurement area, thus affecting the accuracy of the measurement data.

[0023] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the technical solution in this application effectively solves the problem that when the target area to be measured shifts due to changes in equipment operating conditions, production process adjustments, or changes in monitoring requirements, the existing bracket can only be adjusted within a small range through the holes of the horizontal plate and bolts. If the target area shifts beyond this small adjustment range, the existing structure cannot meet the requirements for precise positioning. In this case, the bracket needs to be completely disassembled and re-drilled for installation, or the fixing bolts on the mounting surface need to be removed to adjust the installation position. This process is not only cumbersome and time-consuming, seriously affecting installation efficiency, but also causes additional damage to the mounting surface. Furthermore, it is difficult to guarantee positioning accuracy after reinstallation, resulting in the probe not being able to accurately align with the target temperature measurement area, thus affecting the accuracy of the measurement data. The overall approach is as follows:

[0024] To address the problems existing in the prior art, this utility model provides a temperature measurement probe positioning device, including a vertical plate 1 and a horizontal plate 2. Both ends of the vertical plate 1 are provided with adjustment mechanisms for adjusting the position of the horizontal plate 2. The adjustment mechanisms include guide rails 3, sliding screws 4, and locking nuts 5. One end of the guide rail 3 is located outside the vertical plate 1. The sliding screw 4 is slidably connected inside the guide rail 3. The locking nut 5 is threadedly connected to the outside of the sliding screw 4. The end of the sliding screw 4 away from the locking nut 5 is fixedly installed outside the horizontal plate 2. The horizontal plate 2 is located between the two guide rails 3. Limiting sliders 6 are fixedly installed at both ends of the horizontal plate 2, and the limiting sliders 6 are slidably connected inside the guide rails 3.

[0025] The guide rail 3 provides sliding guidance for the sliding screw 4, restricting the movement direction of the sliding screw 4. At the same time, it serves as the track for the horizontal movement of the horizontal plate 2. The limiting slider 6 ensures the straightness of the horizontal movement of the horizontal plate 2, improving the accuracy and stability of the horizontal position adjustment. The locking nut 5 is threadedly engaged with the sliding screw 4. By tightening, it pushes the rubber pad 9 to squeeze the guide rail 3, thereby locking the horizontal position of the horizontal plate 2.

[0026] A rotating screw 7 is fixedly installed at one end of each guide rail 3 on the vertical plate 1. The end of the guide rail 3 is rotatably connected to the outside of the rotating screw 7. A fixing nut 8 is threadedly connected to the outside of each rotating screw 7. The rotating screw 7 connects the vertical plate 1 and the guide rail 3, realizing the rotational connection between the guide rail 3 and the vertical plate 1. It is a key component for adjusting the angle between the horizontal plate 2 and the vertical plate 1. The fixing nut 8 is threadedly engaged with the rotating screw 7. By tightening, the rubber pad 10 is pushed to press the end of the guide rail 3, thereby locking the rotation angle of the guide rail 3.

[0027] Through the sliding engagement of the sliding screw 4 and the guide rail 3, and the rotational connection between the guide rail 3 and the rotating screw 7, a wide range of lateral adjustment of the probe's horizontal position and flexible fine-tuning of the detection angle are achieved. This design can accurately adapt to changes in equipment operating conditions, production process adjustments, or changes in monitoring requirements that cause the target temperature measurement area to shift. The entire process does not require disassembly and reassembly of the bracket or re-drilling of the mounting surface, improving the device's versatility and adaptability to different scenarios. At the same time, the adjustment process can be completed simply by loosening and tightening the corresponding nuts, making the operation steps simple and efficient, effectively improving the efficiency of installation and adjustment. Furthermore, it eliminates the need for secondary processing of the mounting surface or repeated disassembly and reassembly of bolts, avoiding damage to the mounting surface caused by frequent operations, reducing additional losses from equipment maintenance, and ensuring the accuracy and stability after repositioning. This ensures that the probe is always accurately aligned with the target temperature measurement area, providing a strong guarantee for the reliability and validity of temperature measurement data.

[0028] Each sliding screw 4 is movably connected to a rubber washer 9, and each rotating screw 7 is movably connected to a rubber washer 10. The rubber washer 9 is located between the locking nut 5 and the guide rail 3, increasing the contact area between the locking nut 5 and the guide rail 3 and improving friction. The rubber washer 10 is located between the fixing nut 8 and the end of the guide rail 3, increasing the contact area between the fixing nut 8 and the end of the guide rail 3 and improving friction.

[0029] Each guide rail 3 has a displacement scale 11 embedded on its upper surface. A positioning pointer 12 is fixedly installed on one side of the horizontal plate 2 corresponding to each displacement scale 11. The displacement scale 11 is used to display the distance of the horizontal plate 2's lateral movement, providing a quantitative reference for the positioning of the horizontal plate 2. The positioning pointer 12 cooperates with the displacement scale 11 to indicate the current lateral position scale of the horizontal plate 2, clearly marking the movement position of the horizontal plate 2, allowing operators to quickly and accurately read the lateral position information of the horizontal plate 2, simplifying the adjustment process.

[0030] Each vertical plate 1 has an angle scale 13 embedded on one side corresponding to each rotating screw 7. Each guide rail 3 has a positioning pointer 14 fixedly installed on one side corresponding to the angle scale 13. The angle scale 13 is used to display the angle between the horizontal plate 2 and the vertical plate 1, providing a quantitative reference for angle adjustment. The positioning pointer 14 works with the angle scale 13 to indicate the current angle between the horizontal plate 2 and the vertical plate 1, clearly marking the angle so that the operator can read the angle information intuitively and accurately, making it easy to adjust the angle to the target value and ensuring the accuracy of the probe's angle detection.

[0031] Example 1

[0032] When it is necessary to move the horizontal plate 2 laterally to adjust the horizontal position of the probe, first loosen the locking nut 5 to separate the locking nut 5 from the rubber gasket 9 on the surface of the guide rail 3. At this time, the sliding screw 4 can slide inside the guide rail 3, driving the horizontal plate 2 to move along the length of the guide rail 3. The operator can move the horizontal plate 2 to a suitable position according to the actual temperature measurement requirements, and then rotate the locking nut 5 to move the locking nut 5 along the thread of the sliding screw 4 towards the guide rail 3, pushing the rubber gasket 9 until the rubber gasket 9 is tightly attached to the surface of the guide rail 3. During this process, the rubber gasket 9 between the locking nut 5 and the guide rail 3 is squeezed, and the resulting friction will firmly fix the sliding screw 4 in the guide rail 3, thereby stabilizing the lateral position of the horizontal plate 2 and ensuring the positioning accuracy of the probe in this direction.

[0033] Example 2

[0034] To adjust the angle between the horizontal plate 2 and the vertical plate 1 to change the probe's detection angle, first loosen the fixing nut 8, disengaging it from the rubber gasket 10 at the end of the guide rail 3. Then, rotate the horizontal plate 2. Since the end of the guide rail 3 is rotatably connected to the outside of the rotating screw 7, the horizontal plate 2 will drive the guide rail 3 to rotate around the axis of the rotating screw 7, thereby adjusting the angle between the horizontal plate 2 and the vertical plate 1. Once the angle is adjusted to meet the temperature measurement requirements, rotate the fixing nut 8, moving it along the thread of the rotating screw 7 towards the guide rail 3. This pushes the rubber gasket 10 until it is tightly fitted against the end surface of the guide rail 3. At this point, the relative rotation between the guide rail 3 and the rotating screw 7 is limited by the friction of the rubber gasket 10, fixing the angle of the guide rail 3 and thus maintaining a stable angle between the horizontal plate 2 and the vertical plate 1, ensuring the accuracy of the probe's detection angle.

[0035] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A temperature measuring probe positioning device, comprising a vertical plate (1) and a horizontal plate (2), characterized in that, Both ends of the vertical plate (1) are provided with adjustment mechanisms for adjusting the position of the horizontal plate (2). The adjustment mechanisms include guide rails (3), sliding screws (4), and locking nuts (5). One end of the guide rail (3) is set outside the vertical plate (1), the sliding screw (4) is slidably connected inside the guide rail (3), the locking nut (5) is threadedly connected outside the sliding screw (4), and the end of the sliding screw (4) away from the locking nut (5) is fixedly installed outside the horizontal plate (2). The horizontal plate (2) is located between the two guide rails (3). Among them, limit sliders (6) are fixedly installed at both ends of the horizontal plate (2), and the limit sliders (6) are slidably connected inside the guide rail (3).

2. The temperature measuring probe positioning device as described in claim 1, characterized in that, The vertical plate (1) is fixedly installed with a rotating screw (7) at one end of each guide rail (3). The end of the guide rail (3) is rotatably connected to the outside of the rotating screw (7). A fixing nut (8) is threadedly connected to the outside of each rotating screw (7).

3. The temperature measuring probe positioning device as described in claim 1, characterized in that, Each of the sliding screws (4) is movably connected to a rubber gasket (9).

4. The temperature measuring probe positioning device as described in claim 2, characterized in that, Each of the rotating screws (7) is movably connected to a rubber gasket (10).

5. The temperature measuring probe positioning device as described in claim 1, characterized in that, Each of the guide rails (3) has a displacement scale (11) embedded on its upper surface.

6. The temperature measuring probe positioning device as described in claim 1, characterized in that, The horizontal plate (2) is fixedly equipped with a positioning pointer (12) on one side corresponding to each displacement scale (11).

7. The temperature measuring probe positioning device as described in claim 1, characterized in that, The vertical plate (1) has an angle scale (13) embedded on one side corresponding to each rotating screw (7).

8. The temperature measuring probe positioning device as described in claim 1, characterized in that, Each guide rail (3) has a positioning pointer (14) fixedly installed on one side of the corresponding angle scale (13).

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