Charging pile wire aging function testing device

Abstract

The utility model discloses a charging pile wire aging function testing device, which belongs to the technical field of charging pile wire aging function testing, and is characterized by comprising a testing cabinet, a temperature control mechanism is bolted to the inner wall of the testing cabinet, a cabinet door is rotatably connected to the front side of the testing cabinet, and a mounting frame is bolted to the left side of the testing cabinet. The charging pile wire aging function test device comprises a test cabinet, a mounting frame is arranged on the top of the test cabinet, a connecting block is bolted to the right side of the mounting frame, a detection mechanism is bolted to the right side of the connecting block, an alarm lamp is arranged on the top of the detection mechanism, and a control panel is arranged on the front side of the test cabinet. The problem that the aging condition of the charging pile wire in various actual use environments cannot be accurately evaluated due to the fact that the environment difference is inconvenient to simulate for aging test and the environment difference in different regions is large, such as temperature, humidity, illumination and air pressure, and the testing device is inconvenient to simulate the environment difference is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of charging pile electric wire aging function testing, in particular to a charging pile electric wire aging function testing device. Background Art

[0002] The charging pile wire aging function test device is a device specially used to detect the aging degree of charging pile wires and whether their functions are normal. The aging of charging pile wires may cause safety hazards such as leakage and short circuit. Through this test device, the aging problem of wires can be discovered in time, potential electrical accidents can be avoided, the safety of users' lives and property can be protected, and the overall safety of the charging pile can be evaluated to ensure that it complies with relevant safety standards and specifications.

[0003] When using an aging tester to test existing AC charging piles, most of them are placed flat inside the aging tester. A large area of the charging pile will be in contact with the inner wall of the tester, resulting in the large area of contact with the support part being unable to be tested, which reduces the integrity of the device simulation test.

[0004] An existing patent (publication number: CN220399557U) discloses an AC charging pile test aging device, specifically relating to the field of charging pile testing technology. The AC charging pile test aging device includes an aging tester body, a test platform fixed thereto, and a bidirectional threaded rod, one end of which is rotatably connected to the interior of the test platform. This utility model can increase the simulated test area of the charging pile to be tested and improve the test integrity of the device.

[0005] In response to the above problems, existing patents have provided solutions. However, existing charging pile wire aging function test devices are usually open-type settings, which are not convenient for simulating environmental differences for aging tests. The environments in different regions vary greatly, such as temperature, humidity, light, air pressure, etc. The test device is not convenient for simulating these environmental differences, and it is impossible to accurately evaluate the aging of charging pile wires in various actual use environments. In addition, temperature and humidity are one of the important factors affecting wire aging. If the temperature and humidity of the test environment are not recorded, it is impossible to determine the specific impact of these factors on wire aging.

[0006] Therefore, a charging pile wire aging function test device is proposed. Utility Model Content

[0007] The purpose of the utility model is to provide a charging pile wire aging function test device, which can solve the problem that the existing charging pile wire aging function test device is usually open-type, which is not convenient for simulating environmental differences to perform aging tests. The environments in different regions vary greatly, such as temperature, humidity, light, air pressure, etc. The test device is not convenient for simulating these environmental differences, and it is impossible to accurately evaluate the aging of the charging pile wires in various actual use environments. Moreover, temperature and humidity are one of the important factors affecting the aging of the wires. If the temperature and humidity of the test environment are not recorded, it is impossible to determine the specific degree of influence of these factors on the aging of the wires.

[0008] To achieve the above objectives, the present invention provides the following technical solutions: a charging pile wire aging function test device, comprising a test cabinet, a temperature control mechanism bolted to the inner wall of the test cabinet, a cabinet door rotatably connected to the front side of the test cabinet, a mounting bracket bolted to the left side of the test cabinet, a connecting block bolted to the right side of the mounting bracket, a detection mechanism bolted to the right side of the connecting block, an alarm light provided on the top of the detection mechanism, and a control panel provided on the front side of the test cabinet;

[0009] The temperature control mechanism includes a temperature controller host, a connecting frame and a temperature control component. The top of the temperature control component is bolted to the bottom of the connecting frame, the top of the connecting frame is bolted to the bottom of the temperature controller host, and the surface of the connecting frame is bolted to the inner wall of the test cabinet.

[0010] Preferably, the detection mechanism includes a temperature sensor, a mounting plate and a humidity sensor, the left side of the temperature sensor is bolted to the right side of the mounting plate, the left side of the humidity sensor is bolted to the right side of the mounting plate, and the left side of the mounting plate is bolted to the right side of the connecting block.

[0011] Preferably, a connecting assembly is bolted to the top of the mounting frame, the top of the connecting assembly is bolted to the bottom of the alarm light, and the bottom of the mounting frame is bolted to the controller.

[0012] Preferably, a sealing ring is bonded to the rear side of the cabinet door, and the surface of the sealing ring is snap-fitted to the inner wall of the test cabinet.

[0013] Preferably, a fixing rod is bolted to the front side of the cabinet door, and a handle is bolted to the front side of the fixing rod.

[0014] Preferably, an output pump is provided on the top of the test cabinet, and a spraying mechanism is fixedly connected to the right side of the output pump, and the surface of the spraying mechanism is fixedly connected to the inner wall of the test cabinet.

[0015] Preferably, the spraying mechanism includes a connecting pipe, an auxiliary spraying assembly and a spraying head, the left side of the connecting pipe is fixedly connected to the right side of the output pump, the bottom of the connecting pipe is fixedly connected to the top of the spraying head, the top of the auxiliary spraying assembly is fixedly connected to the surface of the connecting pipe, the surface of the connecting pipe is fixedly connected to the inner wall of the test cabinet, and the surface of the auxiliary spraying assembly is fixedly connected to the inner wall of the test cabinet.

[0016] Preferably, the top of the output pump is fixedly connected to a feed pipe, the right side of the output pump is bolted to a fixing assembly, and the bottom of the fixing assembly is bolted to the top of the test cabinet.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. This application sets a temperature control mechanism, which consists of a thermostat host, a connecting frame, and a temperature control component. The temperature control component is fixed to the inner wall of the test cabinet under the connection of the connecting frame, and the thermostat host is installed on the top of the connecting frame. Its working principle is to set the required temperature parameters through the thermostat host, and the temperature control component heats or cools the internal environment of the test cabinet according to these parameters to simulate different usage environment temperatures. It can accurately simulate the temperature conditions in various actual usage scenarios, making the test of the aging function of the charging pile wire closer to the actual situation, thereby improving the reliability and accuracy of the test results;

[0019] 2. This application sets up a detection mechanism, which is mainly responsible for detecting the temperature and humidity in the test cabinet. An alarm light is set on the top of the detection mechanism. The detection mechanism is connected to the connecting block and the mounting frame to ensure its stable installation in the test cabinet. The detection mechanism can monitor the temperature and humidity changes in the test environment in real time, and provide important environmental parameters for the aging function test of the charging pile wires. When the temperature and humidity exceed the preset range, the alarm light can sound an alarm in time to remind the testers to take corresponding measures, so as to better grasp the status of the test environment and ensure the stability and consistency of the test conditions, thereby improving the credibility of the test results. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is the overall structure diagram of the charging pile wire aging function test device of the utility model;

[0021] Figure 2 This is a structural diagram of the cabinet door of the utility model;

[0022] Figure 3 This is a front view of the control panel of the present invention;

[0023] Figure 4 This is a structural diagram of the temperature control mechanism of the utility model;

[0024] Figure 5 This is a structural diagram of the warning light of the utility model;

[0025] Figure 6 It is the structural diagram of the spraying mechanism of the utility model.

[0026] In the figure, 1. test cabinet; 2. temperature control mechanism; 201. temperature controller host; 202. connecting frame; 203. temperature control assembly; 3. detection mechanism; 301. temperature sensor; 302. mounting plate; 303. humidity sensor; 4. spraying mechanism; 401. connecting pipe; 402. auxiliary spraying assembly; 403. spraying head; 5. cabinet door; 6. mounting frame; 7. connecting block; 8. alarm light; 9. control panel; 10. connecting assembly; 11. controller; 12. sealing ring; 13. fixing rod; 14. handle; 15. output pump; 16. feed pipe; 17. fixing assembly. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figure 1-6 , this utility model provides a technical solution:

[0029] A charging pile wire aging function test device includes a test cabinet 1, a temperature control mechanism 2 is bolted to the inner wall of the test cabinet 1, a cabinet door 5 is rotatably connected to the front side of the test cabinet 1, a mounting bracket 6 is bolted to the left side of the test cabinet 1, a connecting block 7 is bolted to the right side of the mounting bracket 6, a detection mechanism 3 is bolted to the right side of the connecting block 7, an alarm light 8 is provided on the top of the detection mechanism 3, and a control panel 9 is provided on the front side of the test cabinet 1;

[0030] The temperature control mechanism 2 includes a temperature controller host 201, a connecting frame 202 and a temperature control component 203. The top of the temperature control component 203 is bolted to the bottom of the connecting frame 202, the top of the connecting frame 202 is bolted to the bottom of the temperature controller host 201, and the surface of the connecting frame 202 is bolted to the inner wall of the test cabinet 1.

[0031] In this embodiment: by setting a temperature control mechanism 2, the temperature control mechanism 2 is composed of a temperature controller host 201, a connecting frame 202 and a temperature control component 203. The temperature control component 203 is fixed to the inner wall of the test cabinet 1 under the connection of the connecting frame 202, and the temperature controller host 201 is installed on the top of the connecting frame 202. Its working principle is to set the required temperature parameters through the temperature controller host 201, and the temperature control component 203 heats or cools the internal environment of the test cabinet 1 according to these parameters to simulate different usage environment temperatures. It can accurately simulate the temperature conditions in various actual usage scenarios, making the test of the aging function of the charging pile wire closer to the actual situation, thereby improving The reliability and accuracy of the test results are ensured by setting up a detection mechanism 3, which is mainly responsible for detecting the temperature and humidity in the test cabinet 1. An alarm light 8 is set on the top of the detection mechanism 3. The detection mechanism 3 is connected to the connecting block 7 and the mounting bracket 6 to ensure its stable installation in the test cabinet 1. The detection mechanism 3 can monitor the temperature and humidity changes in the test environment in real time, and provide important environmental parameters for the aging function test of the charging pile wires. When the temperature and humidity exceed the preset range, the alarm light 8 can sound an alarm in time to remind the test personnel to take corresponding measures, so as to better grasp the status of the test environment and ensure the stability and consistency of the test conditions, thereby improving the credibility of the test results.

[0032] Specifically, such as Figure 3 、 Figure 5 As shown, the detection mechanism 3 includes a temperature sensor 301, a mounting plate 302 and a humidity sensor 303. The left side of the temperature sensor 301 is bolted to the right side of the mounting plate 302, the left side of the humidity sensor 303 is bolted to the right side of the mounting plate 302, and the left side of the mounting plate 302 is bolted to the right side of the connecting block 7.

[0033] Specifically, such as Figure 1 、 Figure 2 、 Figure 5 As shown, a connecting assembly 10 is bolted to the top of the mounting bracket 6 , the top of the connecting assembly 10 is bolted to the bottom of the warning light 8 , and a controller 11 is bolted to the bottom of the mounting bracket 6 .

[0034] Specifically, such as Figure 2 As shown, a sealing ring 12 is bonded to the rear side of the cabinet door 5 , and the surface of the sealing ring 12 is engaged with the inner wall of the test cabinet 1 .

[0035] In this embodiment: the temperature sensor 301 and humidity sensor 303 in the detection mechanism 3 can accurately monitor the temperature and humidity changes in the test cabinet 1, and provide key environmental parameters for the charging pile wire aging function test. The mounting plate 302 ensures that the sensor is stably installed to make the detection more accurate. The connection component 10 ensures that the alarm light 8 is stably connected to the mounting frame 6. When the temperature and humidity are abnormal, the controller 11 can quickly trigger the alarm light 8 to remind the tester to deal with it in time, thereby improving the safety and reliability of the test. The sealing ring 12 behind the cabinet door 5 enhances the sealing of the test cabinet 1, prevents external factors from interfering with the test environment, ensures the stability of temperature and humidity, thereby improving the accuracy of the test results, and also improves the safety of the test process.

[0036] Specifically, such as Figure 2 As shown, a fixing rod 13 is bolted to the front side of the cabinet door 5 , and a handle 14 is bolted to the front side of the fixing rod 13 .

[0037] Specifically, such as Figure 1 、 Figure 2 、 Figure 6 As shown, an output pump 15 is provided on the top of the test cabinet 1 , and a spray mechanism 4 is fixedly connected to the right side of the output pump 15 , and a surface of the spray mechanism 4 is fixedly connected to the inner wall of the test cabinet 1 .

[0038] In this embodiment: the fixing rod 13 and the handle 14 of the cabinet door 5 are designed to facilitate the tester to operate the cabinet door 5, thereby improving the usability and operating efficiency of the test cabinet 1. The fixing rod 13 enhances the stability of the handle 14, ensuring that it will not loosen or be damaged during frequent use. By providing the output pump 15 and the spraying mechanism 4, safety protection work can be facilitated through the output pump 15 and the spraying mechanism 4.

[0039] Specifically, such as Figure 6 As shown, the spraying mechanism 4 includes a connecting pipe 401, an auxiliary spraying assembly 402 and a spraying head 403. The left side of the connecting pipe 401 is fixedly connected to the right side of the output pump 15, the bottom of the connecting pipe 401 is fixedly connected to the top of the spraying head 403, the top of the auxiliary spraying assembly 402 is fixedly connected to the surface of the connecting pipe 401, the surface of the connecting pipe 401 is fixedly connected to the inner wall of the test cabinet 1, and the surface of the auxiliary spraying assembly 402 is fixedly connected to the inner wall of the test cabinet 1.

[0040] Specifically, such as Figure 1 、 Figure 2 、 Figure 6 As shown, the top of the output pump 15 is fixedly connected to a feed pipe 16 , the right side of the output pump 15 is bolted to a fixing assembly 17 , and the bottom of the fixing assembly 17 is bolted to the top of the test cabinet 1 .

[0041] In this embodiment, the output pump 15 and the spray mechanism 4 on the top of the test cabinet 1 provide an unexpected fire extinguishing function for the test cabinet 1. Suitable fire extinguishing media, such as dry powder or carbon dioxide, can be selected. In the event of an unexpected fire, the output pump 15 can quickly deliver the fire extinguishing medium to the spray mechanism 4. The fire extinguishing medium is evenly sprayed into the test cabinet 1 through the connecting pipe 401, the auxiliary spray assembly 402, and the spray head 403. This effectively controls the fire, prevents the fire from spreading, protects the test equipment and personnel, and improves the safety and reliability of the test cabinet 1.

[0042] Working principle: During the use of the test cabinet 1, the temperature control mechanism 2 is set. The temperature control mechanism 2 consists of a thermostat host 201, a connecting frame 202 and a temperature control component 203. The temperature control component 203 is fixed to the inner wall of the test cabinet 1 under the connection of the connecting frame 202, and the thermostat host 201 is installed on the top of the connecting frame 202. Its working principle is to set the required temperature parameters through the thermostat host 201, and the temperature control component 203 heats or cools the internal environment of the test cabinet 1 according to these parameters to simulate different ambient temperatures. It can accurately simulate the temperature conditions in various actual usage scenarios, making the test of the aging function of the charging pile wire closer to the actual situation. , thereby improving the reliability and accuracy of the test results. By setting up a detection mechanism 3, the detection mechanism 3 is mainly responsible for detecting the temperature and humidity in the test cabinet 1. An alarm light 8 is set on the top of the detection mechanism 3. The detection mechanism 3 is connected to the connecting block 7 and the mounting bracket 6 to ensure its stable installation in the test cabinet 1. The detection mechanism 3 can monitor the temperature and humidity changes in the test environment in real time, and provide important environmental parameters for the aging function test of the charging pile wire. When the temperature and humidity exceed the preset range, the alarm light 8 can sound an alarm in time to remind the tester to take corresponding measures, so as to better grasp the status of the test environment and ensure the stability and consistency of the test conditions, thereby improving the credibility of the test results.

[0043] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A charging pile wire aging function test device, comprising a test cabinet (1), characterized in that: The inner wall of the test cabinet (1) is bolted with a temperature control mechanism (2), the front side of the test cabinet (1) is rotatably connected to a cabinet door (5), the left side of the test cabinet (1) is bolted with a mounting frame (6), the right side of the mounting frame (6) is bolted with a connecting block (7), the right side of the connecting block (7) is bolted with a detection mechanism (3), the top of the detection mechanism (3) is provided with an alarm light (8), and the front side of the test cabinet (1) is provided with a control panel (9); The temperature control mechanism (2) comprises a temperature controller main unit (201), a connecting frame (202) and a temperature control component (203); the top of the temperature control component (203) is bolted to the bottom of the connecting frame (202); the top of the connecting frame (202) is bolted to the bottom of the temperature controller main unit (201); and the surface of the connecting frame (202) is bolted to the inner wall of the test cabinet (1).

2. A charging pile wire aging function test device according to claim 1, characterized in that: The detection mechanism (3) comprises a temperature sensor (301), a mounting plate (302) and a humidity sensor (303), wherein the left side of the temperature sensor (301) is bolted to the right side of the mounting plate (302), the left side of the humidity sensor (303) is bolted to the right side of the mounting plate (302), and the left side of the mounting plate (302) is bolted to the right side of the connection block (7).

3. The charging pile wire aging function test device according to claim 1, characterized in that: The top of the mounting frame (6) is bolted to a connecting assembly (10), the top of the connecting assembly (10) is bolted to the bottom of the alarm light (8), and the bottom of the mounting frame (6) is bolted to a controller (11).

4. The charging pile wire aging function test device according to claim 1, characterized in that: A sealing ring (12) is bonded to the rear side of the cabinet door (5), and the surface of the sealing ring (12) is engaged with the inner wall of the test cabinet (1).

5. The charging pile wire aging function test device according to claim 1, characterized in that: A fixing rod (13) is bolted to the front side of the cabinet door (5), and a handle (14) is bolted to the front side of the fixing rod (13).

6. The charging pile wire aging function test device according to claim 1, characterized in that: An output pump (15) is provided on the top of the test cabinet (1), and a spray mechanism (4) is fixedly connected to the right side of the output pump (15), and a surface of the spray mechanism (4) is fixedly connected to the inner wall of the test cabinet (1).

7. The charging pile wire aging function test device according to claim 6, characterized in that: The spraying mechanism (4) comprises a connecting pipe (401), an auxiliary spraying assembly (402) and a spraying head (403), wherein the left side of the connecting pipe (401) is fixedly connected to the right side of the output pump (15), the bottom of the connecting pipe (401) is fixedly connected to the top of the spraying head (403), the top of the auxiliary spraying assembly (402) is fixedly connected to the surface of the connecting pipe (401), the surface of the connecting pipe (401) is fixedly connected to the inner wall of the test cabinet (1), and the surface of the auxiliary spraying assembly (402) is fixedly connected to the inner wall of the test cabinet (1).

8. The charging pile wire aging function test device according to claim 6, characterized in that: The top of the output pump (15) is fixedly connected to a feed pipe (16), the right side of the output pump (15) is bolted to a fixing assembly (17), and the bottom of the fixing assembly (17) is bolted to the top of the test cabinet (1).

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