Electric leakage detection equipment for solar power box body

Abstract

The utility model discloses an electric leakage detection device for a solar power box body, which relates to the technical field of electric leakage detection and comprises a bearing and positioning mechanism used for bearing a solar power box to be detected; the detection height adjusting mechanism is used for driving the detection electroprobe to ascend and descend so as to adjust the detection height; the annular detection mechanism comprises a driving motor, a first L-shaped plate, a sliding rod, a reset spring, a second L-shaped plate, a rubber supporting wheel, a detection electroprobe and a locking bolt; the driving motor is fixedly arranged at the top of the top plate, the first L-shaped plate is fixedly arranged at the bottom end of an output shaft of the driving motor, and the sliding rod penetrates through the first L-shaped plate in a sliding mode. According to the utility model, the position of the detected solar power box does not need to be frequently adjusted in the detection process, the detection difficulty is reduced, the continuity of the detection process is ensured, and the detection efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of leakage detection, in particular to a solar power box leakage detection device. Background Art

[0002] As an emerging clean and renewable energy source, solar energy does not pollute the environment. Therefore, solar photovoltaic technology and products have been vigorously promoted and utilized in recent years. Among them, solar power boxes, as a type of solar photovoltaic product, are becoming more and more widely used.

[0003] The utility model patent with patent authorization announcement number CN 220671596 U discloses a solar power box leakage detection device, including a base plate, the front surface of the base plate is fixedly connected to a control panel, the upper surface of the base plate is provided with an insulating pad, the back of the base plate is fixedly connected to a support frame, and the left surface of the support frame is fixedly connected to an adjustment frame; a screw body, the screw body is installed on the inner wall of the adjustment frame, the outer surface of the screw body is provided with a movable ring, and the bottom end surface of the movable ring is fixedly connected to a first telescopic rod.

[0004] However, the above device still has some shortcomings in actual use. The most obvious one is that during the actual detection process, the operator needs to start and stop the second motor multiple times so that the second motor can drive the rotating disk to rotate, thereby completing the switching of the detection surface of the solar power box body. The actual operation is relatively cumbersome and will also affect the continuity of the detection process, thereby reducing the detection efficiency.

[0005] Therefore, it is necessary to invent a solar power box leakage detection device to solve the above problems. Utility Model Content

[0006] The purpose of the present utility model is to provide a solar power box leakage detection device, which is provided with a ring-shaped detection mechanism so that after the carrying and positioning mechanism drives the tested solar power box to arrive at the detection station, the rubber support wheel and the detection pen are in contact with the solar power box, and then the driving motor is started. After the driving motor is started, the first L-shaped plate is driven to rotate. When the first L-shaped plate rotates, the rubber support wheel and the detection pen are driven to rotate through the sliding rod and the second L-shaped plate. During the rotation process, due to the obstruction of the tested solar power box, the second L-shaped plate drives the sliding rod to move outward and compresses the reset spring. At the same time, the detection pen continues to maintain contact with the tested solar power box to perform the detection operation until the rubber support wheel and the detection pen rotate one circle, thereby completing the detection, so as to solve the problem that in the actual detection process proposed in the above background technology, the operator needs to start and stop the second motor many times to make the second motor drive the rotating disk to rotate, and then complete the switching of the detection surface of the solar power box body. The actual operation is relatively cumbersome and will also affect the continuity of the detection process, thereby reducing the detection efficiency.

[0007] According to one aspect of the present disclosure, the following technical solution is provided: a solar power box leakage detection device, comprising:

[0008] A load-bearing and positioning mechanism, which is used to carry the solar power box to be tested;

[0009] A detection height adjustment mechanism, which is used to drive the detection pen to rise and fall to adjust the detection height; and

[0010] An annular detection mechanism, comprising a drive motor, a first L-shaped plate, a sliding rod, a return spring, a second L-shaped plate, a rubber support wheel, a detection electric pen, and a locking bolt;

[0011] The driving motor is fixedly arranged on the top of the top plate, the first L-shaped plate is fixedly arranged on the bottom end of the output shaft of the driving motor, the sliding rod slides through the first L-shaped plate, the reset spring is sleeved on the outside of the sliding rod and fixedly connected between the first L-shaped plate and the second L-shaped plate, the second L-shaped plate is fixedly arranged at the end of the sliding rod, the rubber support wheel is rotatably arranged at the bottom of the second L-shaped plate through a pin shaft, the detection electric pen is detachably arranged on the side of the second L-shaped plate, and the locking bolt passes through the bottom of the second L-shaped plate and is threadedly connected to the second L-shaped plate.

[0012] According to the solar power box body leakage detection device of at least one embodiment of the present disclosure, the bearing and positioning mechanism includes a workbench, a bearing plate, a positioning groove and a handle.

[0013] According to at least one embodiment of the solar power box leakage detection device disclosed herein, the supporting plate is slidably nested on the top of the workbench, the positioning groove is opened on the right side of the top of the workbench, and the handle is fixedly set on the left side of the top of the workbench.

[0014] According to the solar power box body leakage detection device of at least one embodiment of the present disclosure, the detection height adjustment mechanism includes side plates, a hydraulic cylinder, a lifting plate and a top plate.

[0015] According to the solar power box leakage detection device of at least one embodiment of the present disclosure, the side panel is fixedly arranged on the right side of the top of the workbench, the hydraulic cylinder is fixedly arranged on the inner side of the side panel, the lifting plate is fixedly arranged on the top of the lifting plate, and the top plate is fixedly arranged on the left side of the lifting plate.

[0016] Technical effects and advantages of this utility model:

[0017] The utility model is provided with an annular detection mechanism, so that after the carrying and positioning mechanism drives the solar power box to be tested to the detection station, the rubber support wheel and the detection electric pen are in contact with the solar power box, and then the driving motor is started. After the driving motor is started, it drives the first L-shaped plate to rotate. When the first L-shaped plate rotates, the sliding rod and the second L-shaped plate drive the rubber support wheel and the detection electric pen to rotate. During the rotation, due to the obstruction of the solar power box to be tested, the second L-shaped plate drives the sliding rod to move outward and compresses the reset spring. At the same time, the detection electric pen continues to maintain contact with the solar power box to be tested for detection operation until the rubber support wheel and the detection electric pen rotate one circle and the detection is completed. Compared with the same type of device in the prior art, the utility model does not need to frequently adjust the position of the solar power box to be tested during the detection process, which reduces the detection difficulty while ensuring the continuity of the detection process, thereby improving the detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings illustrate exemplary embodiments of the present disclosure and together with the description serve to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this specification.

[0019] Figure 1 It is a schematic diagram of the overall structure of a solar power box leakage detection device according to one embodiment of the present disclosure.

[0020] Figure 2 It is a structural schematic diagram of the bearing positioning mechanism and detection height adjustment mechanism of a solar power box leakage detection device according to one embodiment of the present disclosure.

[0021] Figure 3 It is a structural schematic diagram of a ring detection mechanism of a solar power box leakage detection device according to one embodiment of the present disclosure.

[0022] The specific reference numerals in the figure are:

[0023] Load-carrying and positioning mechanism; 11. workbench; 12. load-carrying plate; 13. positioning groove; 14. handle;

[0024] Detection height adjustment mechanism; 21, side panel; 22, hydraulic cylinder; 23, lifting plate; 24, top plate;

[0025] Annular detection mechanism; 31. Drive motor; 32. First L-shaped plate; 33. Sliding rod; 34. Return spring; 35. Second L-shaped plate; 36. Rubber support wheel; 37. Detection pen; 38. Locking bolt. DETAILED DESCRIPTION

[0026] The present disclosure will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only intended to explain the relevant content and are not intended to limit the present disclosure. It should also be noted that, for ease of description, only the portions relevant to the present disclosure are shown in the accompanying drawings.

[0027] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in the present disclosure can be combined with each other. The technical solution of the present disclosure will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] Unless otherwise stated, the exemplary embodiments / examples shown are to be understood as providing exemplary features of various details of some ways in which the technical concepts of the present disclosure can be implemented in practice. Therefore, unless otherwise stated, the features of the various embodiments / examples may be further combined, separated, interchanged, and / or rearranged without departing from the technical concepts of the present disclosure.

[0029] The use of cross hatching and / or shading in the accompanying drawings is generally used to make the boundaries between adjacent components clear. As such, unless otherwise indicated, the presence or absence of cross hatching or shading does not convey or indicate any preference or requirement for the specific materials, material properties, dimensions, proportions, commonalities between the components shown, and / or any other characteristics, attributes, properties, etc. of the components. In addition, in the accompanying drawings, the sizes and relative sizes of the components may be exaggerated for clarity and / or descriptive purposes. When the exemplary embodiments can be implemented differently, the specific process sequence can be performed in a different order than described. For example, two successively described processes can be performed substantially simultaneously or in an order opposite to the order described. In addition, the same figure numbers represent the same components.

[0030] When a component is referred to as being “on,” “over,” “connected to,” or “coupled to” another component, the component may be directly on, directly connected to, or directly coupled to the other component, or intervening components may be present. However, when a component is referred to as being “directly on,” “directly connected to,” or “directly coupled to” another component, there are no intervening components present. For this purpose, the term “connected” may refer to a physical connection, an electrical connection, etc., with or without intervening components.

[0031] For descriptive purposes, this disclosure may use spatially relative terms such as "below," "beneath," "beneath," "below," "above," "upper," "above," "higher," and "side (e.g., as in "sidewall")," to describe the relationship of one component to another component(s) as illustrated in the accompanying drawings. The spatially relative terms are intended to encompass different orientations of the device in use, operation, and / or manufacture in addition to the orientation depicted in the accompanying drawings. For example, if the device in the drawings is turned over, a component described as "below" or "beneath" another component or feature would then be oriented "above" the other component or feature. Thus, the exemplary term "below" can encompass both "above" and "below" orientations. Furthermore, the device may be otherwise oriented (e.g., rotated 90 degrees or at other orientations) and, as such, the spatially relative descriptors used herein interpreted accordingly.

[0032] The terms used herein are for the purpose of describing specific embodiments and are not intended to be restrictive. As used herein, unless the context clearly indicates otherwise, the singular forms "a (kind, one)" and "the (the)" are also intended to include plural forms. In addition, when the terms "comprise" and / or "include" and their variations are used in this specification, the description indicates the presence of the stated features, wholes, steps, operations, parts, components and / or their groups, but does not exclude the presence or addition of one or more other features, wholes, steps, operations, parts, components and / or their groups. It should also be noted that, as used herein, the terms "substantially", "approximately" and other similar terms are used as approximate terms and not as terms of degree. As such, they are used to explain the inherent deviations of measured values, calculated values ​​and / or provided values ​​that will be recognized by those of ordinary skill in the art.

[0033] Figure 1 It is a schematic diagram of the overall structure of a solar power box leakage detection device according to one embodiment of the present disclosure.

[0034] like Figure 1-Figure 3 As shown, the solar power box leakage detection device disclosed in the present invention may include: a bearing positioning mechanism 1, a detection height adjustment mechanism 2 and a ring detection mechanism 3 and other components.

[0035] Figure 2 It is a structural schematic diagram of a bearing and positioning mechanism 1 and a detection height adjustment mechanism 2 of a solar power box leakage detection device according to one embodiment of the present disclosure.

[0036] like Figure 2As shown, in the present disclosure, the carrying and positioning mechanism 1 includes a workbench 11, a carrying plate 12, a positioning groove 13 and a handle 14, wherein the carrying plate 12 is slidably nested on the top of the workbench 11, the positioning groove 13 is opened on the right side of the top of the workbench 11, and the handle 14 is fixedly set on the left side of the top of the workbench 11.

[0037] In this way, the solar power box to be tested is placed inside the positioning groove 13, and then the carrying plate 12 is pushed by the handle 14, so that the carrying plate 12 drives the solar power box to be tested to the testing station. After the subsequent testing is completed, the handle 14 is pulled, so that the carrying plate 12 drives the solar power box to be tested out of the testing station and arrives at the loading and unloading station.

[0038] like Figure 2 As shown, in a preferred embodiment, the detection height adjustment mechanism 2 includes a side plate 21, a hydraulic cylinder 22, a lifting plate 23 and a top plate 24, wherein the side plate 21 is fixedly arranged on the top right side of the workbench 11, the hydraulic cylinder 22 is fixedly arranged on the inner side of the side plate 21, the lifting plate 23 is fixedly arranged on the top of the lifting plate 23, and the top plate 24 is fixedly arranged on the left side of the lifting plate 23.

[0039] Therefore, when the detection height of the detection electric pen 37 needs to be adjusted, the hydraulic cylinder 22 drives the lifting plate 23 to move up and down, and when the lifting plate 23 moves up and down, it drives the annular detection mechanism 3 to move up and down through the top plate 24, thereby completing the adjustment of the detection height.

[0040] Figure 3 It is a structural schematic diagram of the annular detection mechanism 3 of the solar power box leakage detection device according to one embodiment of the present disclosure.

[0041] like Figure 3 As shown, in the present disclosure, the annular detection mechanism 3 includes a driving motor 31, a first L-shaped plate 32, a sliding rod 33, a return spring 34, a second L-shaped plate 35, a rubber support wheel 36, a detection pen 37 and a locking bolt 38, wherein the driving motor 31 is fixedly arranged on the top of the top plate 24, the first L-shaped plate 32 is fixedly arranged at the bottom end of the output shaft of the driving motor 31, the sliding rod 33 slides through the first L-shaped plate 32, the return spring 34 is sleeved on the outside of the sliding rod 33 and fixedly connected between the first L-shaped plate 32 and the second L-shaped plate 35, the second L-shaped plate 35 is fixedly arranged at the end of the sliding rod 33, the rubber support wheel 36 is rotatably arranged at the bottom of the second L-shaped plate 35 through a pin shaft, the detection pen 37 is detachably arranged on the side of the second L-shaped plate 35, and the locking bolt 38 passes through the bottom of the second L-shaped plate 35 and is threadedly connected to the second L-shaped plate 35.

[0042] Therefore, after the carrying and positioning mechanism 1 drives the solar power box to be tested to the detection station, the rubber support wheel 36 and the detection pen 37 are in contact with the solar power box, and then the drive motor 31 is started. After the drive motor 31 is started, it drives the first L-shaped plate 32 to rotate. When the first L-shaped plate 32 rotates, the sliding rod 33 and the second L-shaped plate 35 drive the rubber support wheel 36 and the detection pen 37 to rotate. During the rotation, due to the obstruction of the solar power box to be tested, the second L-shaped plate 35 drives the sliding rod 33 to move outward and compresses the reset spring 34. At the same time, the detection pen 37 continues to maintain contact with the solar power box to be tested for detection operation until the rubber support wheel 36 and the detection pen 37 rotate one circle and the detection is completed.

[0043] In the description of this specification, the description with reference to the terms "one embodiment / method", "some embodiments / methods", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment / method or example are included in at least one embodiment / method or example of the present application. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment / method or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments / methods or examples. In addition, those skilled in the art may combine and combine different embodiments / methods or examples described in this specification and the features of different embodiments / methods or examples, unless they are contradictory.

[0044] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of such features. Throughout the description of this application, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0045] Those skilled in the art will appreciate that the above embodiments are merely intended to clearly illustrate the present disclosure and are not intended to limit the scope of the present disclosure. Other changes or modifications may be made based on the above disclosure, and such changes or modifications are still within the scope of the present disclosure.

Claims

1. A solar power box leakage detection device, characterized in that: include: A load-bearing and positioning mechanism, which is used to carry the solar power box to be tested; A detection height adjustment mechanism, which is used to drive the detection pen to rise and fall to adjust the detection height; as well as An annular detection mechanism, comprising a drive motor, a first L-shaped plate, a sliding rod, a return spring, a second L-shaped plate, a rubber support wheel, a detection electric pen, and a locking bolt; The driving motor is fixedly arranged on the top of the top plate, the first L-shaped plate is fixedly arranged on the bottom end of the output shaft of the driving motor, the sliding rod slides through the first L-shaped plate, the reset spring is sleeved on the outside of the sliding rod and fixedly connected between the first L-shaped plate and the second L-shaped plate, the second L-shaped plate is fixedly arranged at the end of the sliding rod, the rubber support wheel is rotatably arranged at the bottom of the second L-shaped plate through a pin shaft, the detection electric pen is detachably arranged on the side of the second L-shaped plate, and the locking bolt passes through the bottom of the second L-shaped plate and is threadedly connected to the second L-shaped plate.

2. The solar power box leakage detection device according to claim 1 is characterized in that: The bearing and positioning mechanism comprises a workbench, a bearing plate, a positioning groove and a handle.

3. The solar power box leakage detection device according to claim 2 is characterized in that: The carrying plate is slidably nested on the top of the workbench, the positioning groove is opened on the right side of the top of the workbench, and the handle is fixedly arranged on the left side of the top of the workbench.

4. The solar power box leakage detection device according to claim 3 is characterized by: The detection height adjustment mechanism includes side plates, a hydraulic cylinder, a lifting plate and a top plate.

5. The solar power box leakage detection device according to claim 4 is characterized in that: The side plate is fixedly arranged on the right side of the top of the workbench, the hydraulic cylinder is fixedly arranged on the inner side of the side plate, the lifting plate is fixedly arranged on the top of the lifting plate, and the top plate is fixedly arranged on the left side of the lifting plate.

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