Outdoor photovoltaic illumination waterproof performance simulation tester

Abstract

The utility model relates to the technical field of test equipment, and discloses an outdoor photovoltaic illumination waterproof performance simulation tester, which comprises a detection box, an installation box is fixedly connected to the left side in the detection box, a first electric push rod is fixedly connected to the left side in the installation box, and a trapezoidal block is fixedly connected to the right side of the first electric push rod. The device comprises a trapezoidal block, wedge blocks are fixedly connected to the front side and the rear side of the trapezoidal block, movable blocks are slidably connected to the front side and the rear side of the trapezoidal block, wedge grooves are formed in the opposite sides of the two movable blocks, clamping blocks are fixedly connected to the right sides of the two movable blocks, and limiting blocks are fixedly connected to the upper sides and the lower sides of the two movable blocks. According to the utility model, when the trapezoidal block moves, the wedge blocks at the front side and the rear side of the trapezoidal block can slide in the wedge grooves formed in the movable blocks, so that the movable blocks move, the two movable blocks drive the clamping blocks to move, and the two clamping blocks move bidirectionally, so that the outdoor photovoltaic lighting equipment can be fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of testing equipment, in particular to an outdoor photovoltaic lighting waterproof performance simulation tester. Background Art

[0002] The outdoor photovoltaic lighting waterproof performance simulation tester is a device used to evaluate the waterproof performance of outdoor photovoltaic lighting products. It is usually used to test the waterproof performance of outdoor lighting equipment such as solar lamps and solar street lights. This test instrument can simulate different environmental conditions, such as rain, humidity, and climate change, to ensure that photovoltaic lighting products can operate normally under various weather conditions and have good waterproof performance to protect the interior of the equipment from water erosion and damage. By using this test instrument, manufacturers can ensure that their products meet relevant quality standards and safety requirements.

[0003] The emergence of outdoor photovoltaic lighting waterproof performance simulation tester is to meet the market demand for the quality and safety of outdoor lighting products. With the development of solar energy technology and the expansion of its application scope, people have higher and higher performance requirements for outdoor photovoltaic lighting products, among which waterproof performance is particularly important. Outdoor lighting equipment needs to operate under various harsh climatic conditions, such as rain, humidity and climate change, so it needs to undergo rigorous waterproof performance testing.

[0004] In the prior art, testers all place the equipment into water for testing. Simply placing the equipment into water cannot accurately simulate actual outdoor usage conditions, such as rain impact, humidity and temperature changes, etc., and since the lighting equipment cannot be firmly placed in the test instrument, the test results will be inaccurate or unreliable, and the unstable position of the equipment will cause changes in test conditions such as water flow direction and water pressure, affecting the consistency and comparability of the test results. Therefore, an outdoor photovoltaic lighting waterproof performance simulation tester is proposed to solve the above problems. Utility Model Content

[0005] In order to remedy the above deficiencies, the utility model provides an outdoor photovoltaic lighting waterproof performance simulation tester, which aims to improve the problem in the prior art that the unstable position of the equipment will lead to changes in test conditions such as water flow direction and water pressure, affecting the consistency and comparability of the test results.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A waterproof performance simulation tester for outdoor photovoltaic lighting, comprising a test box, a mounting box is fixedly connected to the left side of the interior of the test box, an electric push rod is fixedly connected to the left side of the interior of the mounting box, a trapezoidal block is fixedly connected to the right side of the electric push rod, wedge blocks are fixedly connected to the front and rear sides of the trapezoidal block, movable blocks are slidably connected to the front and rear sides of the trapezoidal block, wedge grooves are provided on the opposite sides of the two movable blocks, clamping blocks are fixedly connected to the right sides of the two movable blocks, limited blocks are fixedly connected to the upper and lower sides of the two movable blocks, limited grooves are provided on the upper and lower sides of the interior of the trapezoidal block, a mounting frame is fixedly connected to the right side of the interior of the test box, and a test assembly is provided on the rear side of the bottom of the test box;

[0008] As a further description of the above technical solution:

[0009] The test assembly includes a water pump, which is fixedly connected to the rear side of the bottom of the test box, and the water tank is slidably connected to the middle side of the bottom of the test box. The left and right ends of the water pump are fixedly connected to water pipes, one end of the water pipe away from the water pump is fixedly connected to the inner top of the mounting frame, and the other end of the water pipe away from the water pump is fixedly connected to the inside of the water tank, and two disassembly assemblies are provided on the left and right sides of the water tank;

[0010] As a further description of the above technical solution:

[0011] The disassembly assembly includes an insertion rod, the insertion rod is slidably connected to the inside of the detection box, the middle part of the insertion rod is fixedly connected to a limit plate, one side of the limit plate is fixedly connected to a compression spring, the compression spring is sleeved on the outer circumference of the insertion rod, and one end of the compression spring away from the limit plate is fixedly connected to the inside of the detection box;

[0012] As a further description of the above technical solution:

[0013] The rear side of the top of the mounting frame is fixedly connected with an electric push rod 2, the left side of the electric push rod 2 is fixedly connected with an adjustment plate, and the bottom side of the top of the mounting frame is provided with a plurality of evenly distributed spray holes;

[0014] As a further description of the above technical solution:

[0015] A slide groove is provided inside the detection box, the limit plate is slidably connected inside the slide groove, a slot is provided inside the water tank, and the insertion rod is slidably connected inside the slot;

[0016] As a further description of the above technical solution:

[0017] The two wedge blocks are respectively slidably connected inside the two wedge grooves;

[0018] As a further description of the above technical solution:

[0019] One end of the insertion rod away from the water tank is fixedly connected to a pull plate;

[0020] As a further description of the above technical solution:

[0021] The front and rear sides of the detection box are both fixedly connected with supporting feet.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the trapezoidal block is driven to move by an electric push rod. When the trapezoidal block moves, the wedge blocks on the front and rear sides of the trapezoidal block slide in the wedge grooves provided in the movable block, thereby moving the movable block, and the clamping block is driven to move by the two movable blocks. The outdoor photovoltaic lighting equipment can be fixed by the two-way movement of the two clamping blocks.

[0024] 2. In the utility model, the water in the water tank can be pumped out by a water pump, and the water can be discharged through the leakage holes provided on the mounting frame, thereby simulating the effect of rain, and further achieving the effect of waterproof detection. The electric push rod drives the adjustment plate to move, so that the size of the leakage hole can be opened and closed, thereby controlling the flow rate. The water tank can be disassembled by the coordinated use of the plug rod and the slot, and different liquids can be replaced, thereby realizing more detection contents. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A three-dimensional schematic diagram of an outdoor photovoltaic lighting waterproof performance simulation tester proposed by the utility model;

[0026] Figure 2 This is a structural schematic diagram of an adjustment plate of an outdoor photovoltaic lighting waterproof performance simulation tester proposed by the utility model;

[0027] Figure 3 This is a structural schematic diagram of a limit block of an outdoor photovoltaic lighting waterproof performance simulation tester proposed by the utility model;

[0028] Figure 4 This is a structural schematic diagram of a wedge block of an outdoor photovoltaic lighting waterproof performance simulation tester proposed by the utility model;

[0029] Figure 5 This is a schematic diagram of the structure of a water tank of an outdoor photovoltaic lighting waterproof performance simulation tester proposed by the utility model;

[0030] Figure 6 The utility model provides a schematic structural diagram of an insertion rod of an outdoor photovoltaic lighting waterproof performance simulation tester.

[0031] Legend:

[0032] 1. Inspection box; 2. Support feet; 3. Mounting box; 4. Electric push rod 1; 5. Trapezoidal block; 6. Wedge block; 7. Wedge groove; 8. Movable block; 9. Limit block; 10. Clamp block; 11. Limit groove; 12. Mounting frame; 13. Electric push rod 2; 14. Adjustment plate; 15. Spray hole; 16. Water pipe; 17. Water pump; 18. Water tank; 19. Insert rod; 20. Limit plate; 21. Compression spring; 22. Pull plate; 23. Slot; 24. Slide. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of 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.

[0034] Reference Figure 1 , Figure 3 , Figure 4 The utility model provides an embodiment: an outdoor photovoltaic lighting waterproof performance simulation tester, including a test box 1, the test box 1 is used to provide a test space, the left side of the inside of the test box 1 is fixedly connected with a mounting box 3, the mounting box 3 is used to accommodate an electric push rod 4 inside, the left side of the inside of the mounting box 3 is fixedly connected with an electric push rod 4, the right side of the electric push rod 4 is fixedly connected with a trapezoidal block 5, the electric push rod 4 is used to control the movement of the trapezoidal block 5, the front and rear sides of the trapezoidal block 5 are fixedly connected with wedge blocks 6, the front and rear sides of the trapezoidal block 5 are slidably connected with movable blocks 8, the two movable blocks 8 are provided with wedge grooves 7 on the opposite sides, the right sides of the two movable blocks 8 are fixedly connected with clamping blocks 10, the movable blocks 8 and the clamping blocks 10 are connected, and are used to drive the clamping blocks 10 to move. The block 10 moves, the upper and lower sides of the two movable blocks 8 are fixedly connected with the limiting blocks 9, the upper and lower sides of the interior of the trapezoidal block 5 are provided with limiting grooves 11, the limiting blocks 9 are slidably connected in the limiting grooves 11, thereby limiting the movable block 8, so that the movable block 8 can only move horizontally, and the inner right side of the detection box 1 is fixedly connected with a mounting frame 12, and the mounting frame 12 is used for the bottom rear side of the detection box 1. A test assembly is provided, and two wedge blocks 6 are respectively slidably connected to the inside of the two wedge grooves 7, and the wedge grooves 7 are used to accommodate the sliding of the wedge blocks 6. By sliding the wedge blocks 6 in the wedge grooves 7, it is possible to apply a pulling force or a pushing force to the movable block 8, thereby controlling the movement of the movable block 8, and the front and rear sides of the detection box 1 are fixedly connected with support feet 2, and the support feet 2 are used to support the detection box 1.

[0035] Reference Figure 2 , Figure 5 , Figure 6The test assembly includes a water pump 17, which is used to control the flow of water. The water pump 17 is fixedly connected to the rear side of the bottom of the test box 1. A water tank 18 is slidably connected to the middle side of the bottom of the test box 1. The water tank 18 is used to collect water for storage. The left and right ends of the water pump 17 are fixedly connected to water pipes 16. One end of one water pipe 16 away from the water pump 17 is fixedly connected to the inner top of the mounting frame 12, and the other end of the water pipe 16 away from the water pump 17 is fixedly connected to the inside of the water tank 18. The water pipe 16 is used to guide water The water tank 18 is provided with two disassembly components on both sides. The disassembly components include a plug rod 19, which is slidably connected to the inside of the detection box 1. The middle part of the plug rod 19 is fixedly connected to a limit plate 20. The limit plate 20 is connected to the plug rod 19. When the plug rod 19 moves, the limit plate 20 can be driven to move together. When the limit plate 20 moves actively, it can also drive the plug rod 19 to move. One side of the limit plate 20 is fixedly connected with a compression spring 21, which is sleeved on the outer periphery of the plug rod 19, and the compression spring 21 is away from the limit plate One end of the mounting frame 12 is fixedly connected to the inside of the detection box 1, and the compression spring 21 is used to provide elastic support and the thrust generated when the reset movement occurs. The top rear side of the mounting frame 12 is fixedly connected to the electric push rod 13, and the left side of the electric push rod 13 is fixedly connected to the adjustment plate 14. The electric push rod 13 is used to control the position of the adjustment plate 14. The top bottom side of the mounting frame 12 is provided with a plurality of evenly distributed spray holes 15, and the spray holes 15 are used to make water flow out, so as to achieve the effect of simulating rain. The inside of the detection box 1 is provided with a plurality of evenly distributed spray holes 15. The slide groove 24, the limit plate 20 is slidably connected to the inside of the slide groove 24, the slide groove 24 is used to accommodate the sliding of the limit plate 20, and the length of the slide groove 24 is the range of movement of the limit plate 20, a slot 23 is opened inside the water tank 18, the plug rod 19 is slidably connected to the inside of the slot 23, and the plug rod 19 cooperates with the slot 23. When the plug rod 19 is located in the inside of the slot 23, the water tank 18 is limited, so that the water tank 18 is located in the detection box 1, and the end of the plug rod 19 away from the water tank 18 is fixedly connected to the pull plate 22.

[0036] Working principle: When in use, the electric push rod 1 4 controls the movement of the trapezoidal block 5, so that the trapezoidal block 5 can make the wedge blocks 6 on the front and rear sides slide in the wedge grooves 7 opened by the movable block 8 when moving, so that the two movable blocks 8 are affected by the movement of the wedge blocks 6 and drive the clamping block 10 to move, so that the two clamping blocks 10 move toward each other and then fix the outdoor photovoltaic lighting equipment. After the equipment is fixed, the water pump 17 is started to pump out the water in the water tank 18, and then the electric push rod 2 13 is started, and the electric push rod 2 13 controls the adjustment The section plate 14 is telescopically movable, and the adjusting plate 14 can slide inside the mounting frame 12. The movement of the adjusting plate 14 adjusts the opening and closing size of the spray hole 15, thereby achieving a simulated rain effect. The movement of the plug rod 19 is controlled by the pull plate 22, so that the movement of the plug rod 19 drives the limit plate 20 to squeeze the compression spring 21. When the plug rod 19 slides out of the slot 23, the water tank 18 can be taken out from the bottom of the detection box 1, and then the water tank 18 can be disassembled to replace the stored water inside the water tank 18.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An outdoor photovoltaic lighting waterproof performance simulation tester, comprising a test box (1), characterized in that: The left side of the interior of the detection box (1) is fixedly connected with a mounting box (3), the left side of the interior of the mounting box (3) is fixedly connected with an electric push rod (4), the right side of the electric push rod (4) is fixedly connected with a trapezoidal block (5), the front and rear sides of the trapezoidal block (5) are fixedly connected with wedge blocks (6), the front and rear sides of the trapezoidal block (5) are slidably connected with movable blocks (8), the two movable blocks (8) are provided with wedge grooves (7) on the opposite sides, the right sides of the two movable blocks (8) are fixedly connected with clamping blocks (10), the upper and lower sides of the two movable blocks (8) are fixedly connected with limiting blocks (9), the upper and lower sides of the interior of the trapezoidal block (5) are provided with limiting grooves (11), the right side of the interior of the detection box (1) is fixedly connected with a mounting frame (12), and a test assembly is provided at the rear side of the bottom of the detection box (1).

2. The outdoor photovoltaic lighting waterproof performance simulation tester according to claim 1 is characterized in that: The test assembly comprises a water pump (17), the water pump (17) being fixedly connected to the rear side of the bottom of the test box (1), the middle side of the bottom of the test box (1) being slidably connected to a water tank (18), the left and right ends of the water pump (17) being fixedly connected to water pipes (16), one end of the water pipe (16) away from the water pump (17) being fixedly connected to the inner top of the mounting frame (12), and the other end of the water pipe (16) away from the water pump (17) being fixedly connected to the inside of the water tank (18), and two disassembly assemblies being provided on the left and right sides of the water tank (18).

3. The outdoor photovoltaic lighting waterproof performance simulation tester according to claim 2 is characterized in that: The disassembly assembly comprises an insertion rod (19), the insertion rod (19) is slidably connected to the interior of the detection box (1), the middle part of the insertion rod (19) is fixedly connected to a limit plate (20), one side of the limit plate (20) is fixedly connected to a compression spring (21), the compression spring (21) is sleeved on the outer periphery of the insertion rod (19), and one end of the compression spring (21) away from the limit plate (20) is fixedly connected to the interior of the detection box (1).

4. The outdoor photovoltaic lighting waterproof performance simulation tester according to claim 3 is characterized in that: The top rear side of the mounting frame (12) is fixedly connected to an electric push rod 2 (13), the left side of the electric push rod 2 (13) is fixedly connected to an adjustment plate (14), and the top bottom side of the mounting frame (12) is provided with a plurality of evenly distributed spray holes (15).

5. The outdoor photovoltaic lighting waterproof performance simulation tester according to claim 3 is characterized by: A slide groove (24) is provided inside the detection box (1), and the limit plate (20) is slidably connected inside the slide groove (24); a slot (23) is provided inside the water tank (18), and the insertion rod (19) is slidably connected inside the slot (23).

6. The outdoor photovoltaic lighting waterproof performance simulation tester according to claim 1, characterized in that: The two wedge blocks (6) are respectively slidably connected inside the two wedge grooves (7).

7. The outdoor photovoltaic lighting waterproof performance simulation tester according to claim 3 is characterized by: One end of the insertion rod (19) away from the water tank (18) is fixedly connected to a pull plate (22).

8. The outdoor photovoltaic lighting waterproof performance simulation tester according to claim 1, characterized in that: Support legs (2) are fixedly connected to both the front and rear sides of the detection box (1).

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