Equipment for simulating sunlight irradiation in electrical equipment detection process
By designing a simulated solar light equipment including steel pipe welded inclined structure and strong light, the problem of difficulty in simulated sunlight indoors in electrical equipment detection is solved, flexible and accurate lighting simulation is achieved, and the reliability of the detection is improved.
Patent Information
- Application Number
- CN202510315110.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-18
- Publication Date
- 2025-06-13
AI Technical Summary
It is difficult to simulate sunlight indoors during the inspection of existing electrical equipment, which affects the reliability and consistency of the test.
A frame including a steel pipe welded inclined structure is designed, with a universal wheel fixed at the bottom, and a fixing rod and a lamp holder are installed on the inside. The sunlight is simulated by using a strong light and the light intensity is adjusted through a reflective cloth.
It realizes the heat and radiation of sunlight indoors, and can be adjusted according to the volume and light intensity of electrical equipment, improving the flexibility and accuracy of detection.
Smart Images
Figure CN120140710A_ABST
Abstract
Description
Technical Field
[0001] The present invention belongs to the technical direction of electrical equipment detection, and specifically relates to a device for simulating sunlight irradiation during the detection of electrical equipment. Background Art
[0002] During the detection of electrical equipment, weather resistance tests are required. One of them is to irradiate the electrical equipment with sunlight to record the changes in the performance parameters of the electrical equipment. However, due to the unpredictable weather, this test cannot simply place the electrical equipment outdoors. Therefore, the development of indoor equipment for simulating sunlight is particularly important. Summary of the Invention
[0003] The purpose of the present invention is to assemble existing equipment to solve the problems raised in the above background art.
[0004] To solve the above technical problems, the present invention provides the following technical solution: A device for simulating sunlight irradiation during the detection of electrical equipment, including a frame, characterized in that: the frame adopts a steel pipe welded inclined plane structure, four corners of the bottom of the frame are respectively welded and fixed with universal wheels, the inner side of the frame is a structure perpendicular to the ground and is provided with a number of fixing rods, and a number of lamp holders are fixed on the fixing rods by clamps. A switch is installed in the middle of the lamp holder, and a strong light lamp is provided at the front end of the lamp holder.
[0005] Preferably, a rotating shaft is provided on one side of the frame close to the fixing rod, and a reflective cloth is provided on the rotating shaft, and the reflective cloth can be enclosed along the frame.
[0006] Preferably, a number of inclined rods are provided on the top of the frame, and lamp holders are fixed inside the inclined rods by clamps. A switch is provided in the middle of the lamp holder, and a strong light lamp is provided at the front end of the lamp holder.
[0007] Advantages of the Invention Compared with the prior art, the present invention uses a relatively simple structure to simulate sunlight, can simulate the heat and radiation of sunlight, the whole device can be adjusted according to the volume of the electrical equipment, and can also be adjusted according to the required light intensity. The whole device is flexible and diverse. Brief Description of the Drawings
[0008] The drawings are used to provide a further understanding of the present invention, and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention, and do not constitute a limitation to the present invention. In the drawings: Figure 1 is the overall structure diagram of the present invention; Figure 2 is the schematic structural diagram of the fixing rod of the present invention. Detailed Embodiments
[0009] The technical solution of the present invention will be further described in detail in conjunction with the preferred embodiments and their accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of them. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative work belong to the scope of protection of the present invention.
[0010] A device for simulating sunlight irradiation during the detection of electrical equipment, including a frame 1, characterized in that: the frame 1 adopts a steel pipe welded inclined surface structure, four corners of the bottom of the frame 1 are respectively welded and fixed with universal wheels 2, the inner side of the frame 1 is a structure perpendicular to the ground and is provided with a number of fixed rods 7, a number of lamp holders 4 are fixed on the fixed rods 7 by clamps, a switch is installed in the middle of the lamp holder 4, a strong light lamp 5 is arranged at the front end of the lamp holder 4, a rotating shaft 3 is arranged on one side of the frame 1 close to the fixed rod, a reflective cloth 6 is arranged on the rotating shaft 3, and the reflective cloth 6 can be enclosed along the frame. A number of inclined rods 8 are arranged at the top of the frame 1, and lamp holders 4 are fixed on the inner side of the inclined rods 8 by clamps. A switch is arranged in the middle of the lamp holder 4, and a strong light lamp 5 is arranged at the front end of the lamp holder 4.
[0011] The working principle of the present invention is as follows: First, build a test platform according to the measurement standard, place the electrical equipment to be tested on a test platform, enclose the electrical equipment with multiple frames 1, turn on the strong light lamp 5 after enclosing to irradiate the sample to be tested, and detect the performance of the electrical equipment according to the predetermined test plan, focusing on detecting the aging condition of the coating or paint surface of the electrical equipment under strong light irradiation.
[0012] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention.
[0013] Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solution of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims
1. A device for simulating sunlight during the detection of electrical equipment, comprising a frame (1), characterized in that: The frame (1) adopts a steel pipe welded inclined surface structure. Universal wheels (2) are respectively welded and fixed at the four corners of the bottom of the frame (1). The inner side of the frame (1) is a structure vertical to the ground and is provided with a plurality of fixing rods (7). A plurality of lamp holders (4) are fixed on the fixing rods (7) by means of clamps. A switch is installed in the middle of the lamp holder (4). A strong light (5) is provided at the front end of the lamp holder (4).
2. According to the device for simulating sunlight exposure during the detection process of electrical equipment as described in claim 1, a rotating shaft (3) is arranged in the middle of the frame (1) close to the fixed rod, and a reflective cloth (6) is arranged on the rotating shaft (3), and the reflective cloth (6) can be enclosed along the frame.
3. A device for simulating sunlight exposure during the detection of electrical equipment according to claim 1, wherein a plurality of inclined rods (8) are arranged on the top of the frame (1), a lamp holder (4) is fixed to the inner side of the inclined rods (8) by a clamp, a switch is arranged in the middle of the lamp holder (4), and a strong light (5) is arranged at the front end of the lamp holder (4).