Infrared temperature detector for electrical equipment

Abstract

The utility model relates to the technical field of electrical equipment infrared temperature detection, in particular to an electrical equipment infrared temperature detector, which comprises connecting support plates, an adjusting clamping mechanism and a stable connecting mechanism, and the connecting support plates are symmetrically arranged on two sides of the adjusting clamping mechanism. According to the utility model, through the arrangement of the electric telescopic column, the clamping positioning frame and the adjusting spring, the position of the infrared temperature detector can be flexibly adjusted according to the position and the size of electrical equipment, and the electric telescopic column can flexibly adjust the position of the clamping positioning frame according to actual detection requirements so as to adapt to temperature detection at different positions; the adjusting spring can ensure that the infrared temperature detector is stably clamped when the infrared temperature detector is fixed, equipment damage caused by rigid extrusion is avoided, meanwhile, the limiting bolt and the limiting nut on the two sides of the positioning frame are clamped, the distance can be conveniently adjusted according to the specification of the infrared temperature detector, and the universality and the installation flexibility of the device are improved.

Description

Technical Field

[0001] This utility model relates to the field of infrared temperature detection technology for electrical equipment, and in particular to an infrared temperature detector for electrical equipment. Background Technology

[0002] Accurate monitoring of the temperature of electrical equipment is crucial for the stable operation of power systems. During long-term operation, electrical equipment is prone to abnormal temperature increases due to factors such as current heating and contact resistance. Failure to detect and address these issues promptly can lead to equipment malfunctions or even widespread power outages, severely impacting production and daily life.

[0003] When existing technical solutions are used,

[0004] (1) When the device is fixedly installed, it lacks a flexible adjustment mechanism, making it difficult to adapt to electrical equipment of different sizes and shapes. The installation is quite limited. When faced with some electrical equipment with special structures, it is not convenient to adjust the detection device to the best detection position, which affects the accuracy and comprehensiveness of the detection.

[0005] (2) In complex electrical environments, the stability of the device is poor. Vibrations and electromagnetic interference generated during the operation of electrical equipment can easily cause the detection device to shift or interfere with its internal circuits, resulting in deviations in the measurement data and making it impossible to provide a reliable basis for evaluating the operating status of the equipment.

[0006] To address the above problems, this utility model provides an infrared temperature detector for electrical equipment. Utility Model Content

[0007] The purpose of this invention is to solve the problems of poor installation flexibility and insufficient stability in the existing technology, and to propose an infrared temperature detector for electrical equipment.

[0008] To achieve the above objectives, the present invention adopts the following technical solution: an infrared temperature detector for electrical equipment, comprising a connecting support plate, an adjusting clamping mechanism, and a stable connecting mechanism. There are two connecting support plates, which are symmetrically arranged on both sides of the adjusting clamping mechanism. The adjusting clamping mechanism includes a fixing frame fixedly connected to the outer surface of the connecting support plate, and a transmission component is fixedly connected inside the fixing frame.

[0009] The adjusting clamping mechanism includes an electric telescopic column and a clamping positioning frame, wherein the clamping positioning frame is fixedly connected to the outer surface of the transmission component via the electric telescopic column;

[0010] A connecting plate is fixedly connected to the far end of the telescopic column, and limiters are threadedly connected to both sides of the connecting plate. The clamping and positioning frame is threadedly connected to the outer surface of the electric telescopic column through the limiters, and an adjusting spring is fixedly connected to the inner wall of the clamping and positioning frame at three equal intervals.

[0011] Furthermore, the clamping and positioning frame is symmetrically arranged inside the connecting support plate, and a rubber clamping plate is fixedly connected to the outer surface of the adjusting spring. The adjusting spring and the rubber clamping plate are symmetrically arranged inside the clamping and positioning frame, and an infrared temperature detector is snapped into the inside of the rubber clamping plate.

[0012] Furthermore, the clamping and positioning frame is threaded with limit bolts on both sides, and the outer surface of the limit bolts is threaded with limit nuts. The symmetrically arranged clamping and positioning frames are threadedly connected by limit bolts and limit nuts.

[0013] Furthermore, the transmission assembly includes a servo motor fixedly connected inside the fixed frame. The output end of the servo motor is fixedly connected to a main rotating shaft. A rotating belt is rotatably connected to the outer surface of the main rotating shaft. A driven rotating shaft is rotatably connected inside the rotating belt. The driven rotating shaft rotates synchronously with the main rotating shaft through the rotating belt. A rotating connecting shaft is fixedly connected to the outer surfaces of the driven rotating shaft and the main rotating shaft.

[0014] Furthermore, the transmission assembly includes a bearing fixedly connected to the interior of a symmetrically arranged connecting support plate, the rotating connecting shaft being symmetrically arranged inside the connecting support plate, the interior of the bearing being rotatably connected to the outer surface of the symmetrically arranged rotating connecting shaft, and the outer surface of the rotating connecting shaft being fixedly connected to the outer surface of the electric telescopic column.

[0015] Furthermore, the stabilizing connection mechanism includes a mounting plate threaded to the bottom of the connecting support plate, fasteners threaded to both sides of the mounting plate, a shock-absorbing damper fixedly connected to the bottom of the mounting plate, a shock-absorbing telescopic spring sleeved on the outer surface of the shock-absorbing damper, and a stabilizing base plate fixedly connected to the bottom of the shock-absorbing damper and the shock-absorbing telescopic spring.

[0016] Furthermore, a fixing plate is fixedly connected to the outer surface of the stabilizing base plate, and electrical equipment connectors are threadedly connected to both sides of the fixing plate. The electrical equipment connectors and the fixing plate are symmetrically arranged on both sides of the stabilizing base plate.

[0017] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0018] 1. In this utility model, the electric telescopic column, clamping positioning frame, and adjusting spring allow for flexible adjustment of the infrared temperature detector's position according to the location and size of the electrical equipment. The electric telescopic column can flexibly adjust the position of the clamping positioning frame according to actual testing needs to adapt to temperature detection at different locations, greatly improving the installation flexibility of the detection device. The adjusting spring acts as a buffer and self-adjusting mechanism when fixing the infrared temperature detector, ensuring that the infrared temperature detector is securely clamped while avoiding damage to the equipment due to hard compression. At the same time, the limiting bolts and limiting nuts on both sides of the clamping positioning frame facilitate adjustment of the spacing according to the specifications of the infrared temperature detector, improving the device's versatility and installation flexibility.

[0019] 2. In this utility model, by setting up a shock absorber, a shock absorber extension spring, and electrical equipment connectors, the mounting plate can be firmly installed in a fixed position near the electrical equipment by fasteners. The shock absorber and the shock absorber extension spring work together to effectively absorb the vibration generated during the operation of the electrical equipment, reduce the impact of vibration on the detection device, improve the stability and accuracy of the detection data, effectively reduce the impact of vibration generated during the operation of the electrical equipment on the detection device, enhance the stability of the detection device in complex power environments, ensure the accuracy and reliability of the detection data, and provide strong support for the evaluation of the operating status of electrical equipment. Attached Figure Description

[0020] Figure 1 A three-dimensional structural schematic diagram of an infrared temperature detector for electrical equipment is provided for this utility model;

[0021] Figure 2 This utility model provides a structural schematic diagram of a shock-absorbing telescopic spring in an infrared temperature detector for electrical equipment;

[0022] Figure 3 This utility model proposes an infrared temperature detector for electrical equipment. Figure 2 Enlarged view of point A;

[0023] Figure 4 This utility model provides a structural schematic diagram of a clamping and positioning frame in an infrared temperature detector for electrical equipment;

[0024] Figure 5 This utility model provides a structural schematic diagram of a rubber clamping plate in an infrared temperature detector for electrical equipment;

[0025] Figure 6 This utility model proposes an infrared temperature detector for electrical equipment. Figure 5 Enlarged diagram of point B.

[0026] Legend:

[0027] 1. Connecting support plate; 2. Adjusting clamping mechanism; 21. Fixing frame; 22. Transmission assembly; 221. Servo motor; 222. Main rotating shaft; 223. Rotating belt; 224. Driven rotating shaft; 225. Rotating connecting shaft; 226. Bearing; 23. Electric telescopic column; 24. Clamping positioning frame; 25. Connecting plate; 26. Limiting component; 27. Adjusting spring; 28. Rubber clamping plate; 29. ​​Infrared temperature detector; 210. Limiting bolt; 211. Limiting nut; 3. Stabilizing connection mechanism; 31. Mounting plate; 32. Fastener; 33. Vibration damper; 34. Vibration damping telescopic spring; 35. Stabilizing base plate; 36. Fixing plate; 37. Electrical equipment connector. Detailed Implementation

[0028] Please see Figure 1-6 This utility model provides a technical solution: an infrared temperature detector for electrical equipment, including a connecting support plate 1, an adjusting clamping mechanism 2 and a stable connecting mechanism 3. There are two connecting support plates 1, which are symmetrically arranged on both sides of the adjusting clamping mechanism 2. The adjusting clamping mechanism 2 includes a fixing frame 21 fixedly connected to the outer surface of the connecting support plate 1, and a transmission component 22 is fixedly connected inside the fixing frame 21.

[0029] The adjusting clamping mechanism 2 includes an electric telescopic column 23 and a clamping positioning frame 24, with the clamping positioning frame 24 fixedly connected to the outer surface of the transmission assembly 22 via the electric telescopic column 23.

[0030] The specific settings and functions of the adjusting clamping mechanism 2 and the stabilizing connection mechanism 3 will be explained in detail below.

[0031] In this implementation scheme: a connecting plate 25 is fixedly connected to the far end of the electric telescopic column 23, and limiters 26 are threadedly connected to both sides of the connecting plate 25. The clamping and positioning frame 24 is threadedly connected to the outer surface of the electric telescopic column 23 through the limiters 26, and adjusting springs 27 are fixedly connected to the inner wall of the clamping and positioning frame 24 at three equal intervals.

[0032] The effects achieved by the above components are as follows: the connecting plate 25 cooperates with the limiting component 26 to provide an adjustable installation interface for the clamping positioning frame 24, which makes it easy for staff to quickly disassemble or install the clamping positioning frame 24 according to actual installation needs, greatly improving the efficiency of later maintenance and replacement of components. The adjusting spring 27 can adaptively adjust the degree of deformation according to the size of the instrument and the installation force during the installation of the infrared temperature detector 29, playing a buffering role and preventing hard damage to the instrument due to excessive force during installation, while ensuring that the instrument is firmly clamped.

[0033] Specifically, the clamping and positioning frame 24 is symmetrically arranged inside the connecting support plate 1, and a rubber clamping plate 28 is fixedly connected to the outer surface of the adjusting spring 27. The adjusting spring 27 and the rubber clamping plate 28 are symmetrically arranged inside the clamping and positioning frame 24, and an infrared temperature detector 29 is snapped into the inside of the rubber clamping plate 28.

[0034] The aforementioned components achieve the following effects: the symmetrically arranged clamping and positioning frames 24, together with the adjusting springs 27 and the rubber clamping plates 28, form a stable clamping force on the infrared temperature detector 29 from multiple directions, effectively preventing the instrument from shifting or shaking due to vibration or external force during the detection process. The rubber clamping plates 28 have good elasticity and wear resistance, which not only allows them to fit tightly against the instrument surface and enhance the stability of the fixation, but also prevents scratches and damage to the instrument shell, thus protecting the instrument.

[0035] Specifically, the clamping and positioning frame 24 is threadedly connected to both sides of the clamping and positioning frame 24, and the outer surface of the clamping and positioning frame 210 is threadedly connected to the clamping nut 211. The symmetrically arranged clamping and positioning frames 24 are threadedly connected by the clamping bolts 210 and the clamping nuts 211.

[0036] The effect achieved by the above components is that by rotating the limiting bolt 210 and the limiting nut 211, the distance between the two clamping and positioning frames 24 can be flexibly adjusted, thereby adapting to infrared temperature detectors 29 of different specifications and sizes, significantly improving the versatility of the device, enabling it to meet the installation requirements of various types of instruments, and expanding its application range.

[0037] Specifically, the transmission assembly 22 includes a servo motor 221 fixedly connected inside the fixed frame 21. The output end of the servo motor 221 is fixedly connected to a main rotating shaft 222. A rotating belt 223 is rotatably connected to the outer surface of the main rotating shaft 222. A driven rotating shaft 224 is rotatably connected inside the rotating belt 223. The driven rotating shaft 224 rotates synchronously with the main rotating shaft 222 through the rotating belt 223. A rotating connecting shaft 225 is fixedly connected to the outer surfaces of the driven rotating shaft 224 and the main rotating shaft 222.

[0038] The effects achieved by the above components are as follows: the servo motor 221 serves as a power source, outputting a stable torque after startup, driving the main rotating shaft 222 to rotate. The main rotating shaft 222 transmits power to the slave rotating shaft 224 through the rotating belt 223, achieving synchronous rotation of the two and ensuring the stability and reliability of power transmission. The rotating connecting shaft 225 is connected to the main rotating shaft 222 and the slave rotating shaft 224, converting the rotational power into the angle adjustment power of the electric telescopic column 23, enabling the electric telescopic column 23 to flexibly adjust the detection angle according to the detection requirements, ensuring that the infrared temperature detector 29 can accurately target different parts of the electrical equipment for detection.

[0039] Specifically, the transmission assembly 22 includes a bearing 226 fixedly connected inside the symmetrically arranged connecting support plate 1, a rotating connecting shaft 225 symmetrically arranged inside the connecting support plate 1, the bearing 226 being rotatably connected to the outer surface of the symmetrically arranged rotating connecting shaft 225, and the outer surface of the rotating connecting shaft 225 being fixedly connected to the outer surface of the electric telescopic column 23.

[0040] The effect achieved by the above components is that the bearing 226 significantly reduces the friction between the rotating connecting shaft 225 and the connecting support plate 1 when the rotating connecting shaft 225 rotates, making the rotation of the rotating connecting shaft 225 smoother and more flexible, and reducing energy loss in the power transmission process.

[0041] Specifically, the stabilizing connection mechanism 3 includes a mounting plate 31 threaded to the bottom of the connecting support plate 1, fasteners 32 threaded to both sides of the mounting plate 31, a shock absorber 33 fixedly connected to the bottom of the mounting plate 31, a shock absorber extension spring 34 sleeved on the outer surface of the shock absorber 33, and a stabilizing base plate 35 fixedly connected to the bottom of the shock absorber 33 and the shock absorber extension spring 34.

[0042] The effects achieved by the above components are as follows: the mounting plate 31 and the fastener 32 cooperate to firmly install the entire detection device in a fixed position near the electrical equipment, providing a stable installation foundation; the shock absorber 33 and the shock absorber extension spring 34 form an efficient shock absorption system; when the electrical equipment vibrates during operation, the shock absorber extension spring 34 first absorbs part of the vibration energy through its own elastic deformation, slows down the vibration transmission, reduces the impact of vibration on the infrared temperature detector 29, and ensures the stability and accuracy of the detection data.

[0043] Specifically, a fixing plate 36 is fixedly connected to the outer surface of the stabilizing base plate 35, and electrical equipment connectors 37 are threadedly connected to both sides of the fixing plate 36. The electrical equipment connectors 37 and the fixing plate 36 are symmetrically arranged on both sides of the stabilizing base plate 35.

[0044] The effects achieved by the above components are as follows: the electrical equipment connector 37 cooperates with the fixing plate 36 to directly and firmly connect the stable base plate 35 to the electrical equipment, further enhancing the connection strength between the entire detection device and the electrical equipment. The symmetrically arranged electrical equipment connector 37 and fixing plate 36 ensure that the device is subjected to uniform force in all directions, effectively preventing the device from shifting or shaking due to external interference or external forces generated during the operation of the electrical equipment.

[0045] Working principle: When it is necessary to detect the temperature of electrical equipment, firstly, according to the position and size of the electrical equipment and the specifications of the infrared temperature detector 29, the spacing of the clamping and positioning frame 24 is adjusted by rotating the limit bolt 210 and the limit nut 211. The infrared temperature detector 29 is then installed between two symmetrically arranged clamping and positioning frames 24. The spring 27 and the rubber clamping plate 28 are adjusted to automatically adapt to the size of the instrument, and the instrument is fixed securely with buffer protection.

[0046] Then, the servo motor 221 is started, which drives the main rotating shaft 222 to rotate. The rotating belt 223 causes the secondary rotating shaft 224 to rotate synchronously, which in turn drives the rotating connecting shaft 225 to rotate. With the assistance of the bearing 226, the electric telescopic column 23 flexibly adjusts its angle and position according to the detection requirements, so that the infrared temperature detector 29 is accurately aligned with the part of the electrical equipment to be tested.

[0047] During the testing process, the mounting plate 31 is fixed near the electrical equipment by fasteners 32, the stabilizing base plate 35 is firmly connected to the electrical equipment by electrical equipment connectors 37, and the shock absorption system composed of shock absorber 33 and shock absorption extension spring 34 effectively absorbs the vibration generated by the operation of the electrical equipment, ensuring the stable operation of the testing device, and the infrared temperature detector 29 obtains accurate temperature detection data.

Claims

1. An infrared temperature detector for electrical equipment, comprising a connecting support plate (1), an adjusting clamping mechanism (2), and a stabilizing connecting mechanism (3), characterized in that: There are two connecting support plates (1). The connecting support plates (1) are symmetrically arranged on both sides of the adjusting clamping mechanism (2). The adjusting clamping mechanism (2) includes a fixed frame (21) fixedly connected to the outer surface of the connecting support plate (1). A transmission component (22) is fixedly connected inside the fixed frame (21). The adjusting clamping mechanism (2) includes an electric telescopic column (23) and a clamping positioning frame (24), wherein the clamping positioning frame (24) is fixedly connected to the outer surface of the transmission assembly (22) via the electric telescopic column (23); The telescopic column (23) is fixedly connected to a connecting plate (25) at its far end. The two sides of the connecting plate (25) are threadedly connected to limiters (26). The clamping and positioning frame (24) is threadedly connected to the outer surface of the electric telescopic column (23) through the limiters (26). The inner wall of the clamping and positioning frame (24) is fixedly connected to an adjusting spring (27) at three equal intervals.

2. The infrared temperature detector for electrical equipment according to claim 1, characterized in that: The clamping positioning frame (24) is symmetrically arranged inside the connecting support plate (1). The outer surface of the adjusting spring (27) is fixedly connected to a rubber clamping plate (28). The adjusting spring (27) and the rubber clamping plate (28) are symmetrically arranged inside the clamping positioning frame (24). An infrared temperature detector (29) is snapped into the inside of the rubber clamping plate (28).

3. The infrared temperature detector for electrical equipment according to claim 2, characterized in that: The clamping and positioning frame (24) is threaded with limit bolts (210) on both sides, and the outer surface of the limit bolts (210) is threaded with limit nuts (211). The symmetrically arranged clamping and positioning frames (24) are threaded together by the limit bolts (210) and the limit nuts (211).

4. An infrared temperature detector for electrical equipment according to claim 1, characterized in that: The transmission assembly (22) includes a servo motor (221) fixedly connected inside the fixed frame (21). The output end of the servo motor (221) is fixedly connected to a main rotating shaft (222). A rotating belt (223) is rotatably connected to the outer surface of the main rotating shaft (222). A slave rotating shaft (224) is rotatably connected inside the rotating belt (223). The slave rotating shaft (224) rotates synchronously with the main rotating shaft (222) through the rotating belt (223). A rotating connecting shaft (225) is fixedly connected to the outer surfaces of the slave rotating shaft (224) and the main rotating shaft (222).

5. An infrared temperature detector for electrical equipment according to claim 4, characterized in that: The transmission assembly (22) includes a bearing (226) fixedly connected inside the symmetrically arranged connecting support plate (1), and a rotating connecting shaft (225) symmetrically arranged inside the connecting support plate (1). The bearing (226) is rotatably connected to the outer surface of the symmetrically arranged rotating connecting shaft (225), and the outer surface of the rotating connecting shaft (225) is fixedly connected to the outer surface of the electric telescopic column (23).

6. An infrared temperature detector for electrical equipment according to claim 1, characterized in that: The stabilizing connection mechanism (3) includes a mounting plate (31) threaded to the bottom of the connecting support plate (1), fasteners (32) threaded to both sides of the mounting plate (31), a shock absorber (33) fixedly connected to the bottom of the mounting plate (31), a shock absorber extension spring (34) sleeved on the outer surface of the shock absorber (33), and a stabilizing base plate (35) fixedly connected to the bottom of the shock absorber (33) and the shock absorber extension spring (34).

7. An infrared temperature detector for electrical equipment according to claim 6, characterized in that: A fixing plate (36) is fixedly connected to the outer surface of the stabilizing base plate (35). Electrical equipment connectors (37) are threadedly connected to both sides of the fixing plate (36). The electrical equipment connectors (37) and the fixing plate (36) are symmetrically arranged on both sides of the stabilizing base plate (35).

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