Displacement monitoring device for photovoltaic panel installation

Abstract

The utility model relates to the field of photovoltaic panel installation, and discloses a displacement monitoring device for photovoltaic panel installation, which comprises a photovoltaic panel support, a photovoltaic panel is installed on the outer side of the photovoltaic panel support, and a fixing frame is arranged on the left side of the photovoltaic panel support. The right side of the fixing frame is in sliding connection with a protection box which is in sliding connection with the photovoltaic panel support, the inner top wall of the protection box is fixedly connected with a plurality of touch pieces, the left side of the photovoltaic panel support is fixedly connected with a connecting cylinder, and the left side of the connecting cylinder is fixedly connected with a mounting ring; the top of the mounting ring is fixedly connected with a touch plate, the right side of the fixing frame is fixedly connected with a fixing rod, the outer side of the fixing rod is fixedly connected with two springs which are symmetrically distributed up and down, and the outer sides of the two springs are fixedly connected with damping plates making contact with the connecting cylinder. The displacement monitoring device for photovoltaic panel installation has the advantages that the displacement distance of the photovoltaic panel can be monitored and reminded.

Description

Technical Field

[0001] The utility model relates to the field of photovoltaic panel installation, in particular to a displacement monitoring device for photovoltaic panel installation. Background Art

[0002] In highway integration projects, a large number of solar panels need to be laid on the shoulders of both sides of the highway. The photovoltaic panels constructed and laid on the slopes of the highway are used to generate electricity, making full use of photovoltaic and clean resources. Under the long-term coverage of the solar panels, the lawn under the photovoltaic panels is prone to wither and die, and the protective effect on the shoulder soil is lost. Under the long-term influence of the environment such as rain erosion, the soil is prone to soil erosion and even landslides, posing a great safety hazard.

[0003] Nowadays, most photovoltaic panels are fixed in the soil by fixing piles. After soil loss occurs, the photovoltaic panels cannot perform self-inspection and predict in advance, causing the photovoltaic panels to deviate from the original installation position, resulting in economic losses. Therefore, a displacement monitoring device for photovoltaic panel installation is proposed to solve the above problem. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a displacement monitoring device for photovoltaic panel installation, which has the advantages of being able to monitor and provide reminders on the displacement distance of the photovoltaic panel, and solves the problem that most of the current photovoltaic panels are fixed in the soil by fixing piles. After soil loss occurs, the photovoltaic panels cannot perform self-inspection and be predicted in advance, causing the photovoltaic panels to deviate from the original installation position, resulting in economic losses.

[0006] (II) Technical solution

[0007] The utility model provides a technical solution to the above technical problems as follows: a displacement monitoring device for photovoltaic panel installation, comprising a photovoltaic panel bracket, a photovoltaic panel is installed on the outer side of the photovoltaic panel bracket, a fixing frame is arranged on the left side of the photovoltaic panel bracket, a protective box slidably connected to the photovoltaic panel bracket is slidably connected to the right side of the fixing frame, a plurality of touch plates are fixedly connected to the inner top wall of the protective box, a connecting tube is fixedly connected to the left side of the photovoltaic panel bracket, a mounting ring is fixedly connected to the left side of the connecting tube, a touch plate is fixedly connected to the top of the mounting ring, a fixing rod is fixedly connected to the right side of the fixing frame, two springs symmetrically distributed up and down are fixedly connected to the outer side of the fixing rod, and damping plates in contact with the connecting tube are fixedly connected to the outer sides of the two springs.

[0008] The beneficial effects of the utility model are:

[0009] The photovoltaic panel installation displacement monitoring device has the advantage of being able to monitor the displacement distance of the photovoltaic panel and provide a reminder.

[0010] On the basis of the above technical solution, the present invention can also be improved as follows.

[0011] Furthermore, the fixing frame is arranged in an H shape, and both left and right sides of the protection box are provided with making way grooves.

[0012] The beneficial effect of adopting the above further solution is that the fixing of the fixing frame is made more stable, and the fixing frame is prevented from sliding together with the photovoltaic panel.

[0013] Furthermore, a sliding groove is provided inside the fixing frame, a connecting plate is fixedly connected to the left side of the protective box, a sliding plate is fixedly connected to the left side of the connecting plate and is slidably connected to the sliding groove, a limiting groove is provided inside the photovoltaic panel bracket, and a limiting plate is fixedly connected to the right side of the protective box and is slidably connected to the limiting groove.

[0014] The beneficial effect of adopting the above further solution is that it is convenient to cover the device between the two brackets without affecting the movement of the photovoltaic panel bracket.

[0015] Furthermore, the inner wall of the connecting tube is inclined to the right, and the inclination angle of the inner wall of the connecting tube is consistent with the inclination angle of the damping plate.

[0016] The beneficial effect of adopting the above further solution is that the damping plate can slide in the connecting tube, so that the displacement distance of the photovoltaic panel can be detected by the sliding distance.

[0017] Furthermore, the diameter of the fixing rod is smaller than the inner diameter of the connecting tube, and the fixing rod is located inside the connecting tube.

[0018] The beneficial effect of adopting the above further solution is that when the fixing rod and the connecting tube are relatively displaced, it is convenient to compress the spring, thereby causing the damping plate to be displaced.

[0019] Furthermore, a mounting plate is fixedly connected to the left side of the connecting tube, and two buttons symmetrically distributed up and down are fixedly connected inside the mounting plate.

[0020] The beneficial effect of adopting the above further solution is to limit the displacement distance of the photovoltaic panel support so that an alarm notification is triggered when the displacement distance reaches a certain level. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall cross section of the utility model;

[0022] Figure 2 This is an enlarged schematic diagram of point A of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the protective box of the utility model;

[0024] Figure 4 It is a top view schematic diagram of the protective box of the utility model.

[0025] In the figure: 1. Photovoltaic panel bracket; 2. Photovoltaic panel; 3. Fixing frame; 4. Protective box; 5. Connecting tube; 6. Mounting ring; 7. Trigger plate; 8. Trigger sheet; 9. Fixing rod; 10. Spring; 11. Damping plate; 12. Connecting plate; 13. Slide plate; 14. Limiting plate; 15. Mounting plate; 16. Button. DETAILED DESCRIPTION

[0026] 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.

[0027] In the embodiment, Figure 1-4 A displacement monitoring device for photovoltaic panel installation is provided. The utility model comprises a photovoltaic panel bracket 1, a photovoltaic panel 2 is installed on the outer side of the photovoltaic panel bracket 1, a fixing frame 3 is arranged on the left side of the photovoltaic panel bracket 1, a protective box 4 slidably connected to the photovoltaic panel bracket 1 is slidably connected to the right side of the fixing frame 3, a plurality of trigger plates 8 are fixedly connected to the inner top wall of the protective box 4, a connecting tube 5 is fixedly connected to the left side of the photovoltaic panel bracket 1, a mounting ring 6 is fixedly connected to the left side of the connecting tube 5, a touch plate 7 is fixedly connected to the top of the mounting ring 6, a fixing rod 9 is fixedly connected to the right side of the fixing frame 3, two springs 10 symmetrically distributed up and down are fixedly connected to the outer side of the fixing rod 9, and damping plates 11 in contact with the connecting tube 5 are fixedly connected to the outer sides of the two springs 10.

[0028] The fixing frame 3 is arranged in an H shape, and both left and right sides of the protection box 4 are provided with making way grooves.

[0029] In this embodiment, during actual use, the fixing frame 3 is installed on a high slope with sunlight and where water and soil are not easily lost. The protective box 4 is convenient for shielding the fixing frame 3 and the photovoltaic panel support 1 after docking to prevent rain erosion.

[0030] Among them, a sliding groove is opened inside the fixed frame 3, a connecting plate 12 is fixedly connected to the left side of the protective box 4, a slide plate 13 slidably connected to the sliding groove is fixedly connected to the left side of the connecting plate 12, a limiting groove is opened inside the photovoltaic panel bracket 1, and a limiting plate 14 slidably connected to the limiting groove is fixedly connected to the right side of the protective box 4.

[0031] In this embodiment, during actual use, the protective box 4 can be placed from top to bottom into the fixing frame 3 and the photovoltaic panel bracket 1, and the combination of the slide groove and the slide plate 13 fixes the protective box 4 and the fixing frame 3 in the horizontal direction. The combination of the limit plate 14 and the limit groove will not affect the horizontal displacement of the photovoltaic panel bracket 1.

[0032] The inner wall of the connecting tube 5 is inclined to the right, and the inclination angle of the inner wall of the connecting tube 5 is consistent with the inclination angle of the damping plate 11 .

[0033] In this embodiment, during actual use, when the photovoltaic panel support 1 is displaced, the connecting tube 5 will move to the right, and at this time, the damping plate 11 and the connecting tube 5 will be relatively displaced.

[0034] The diameter of the fixing rod 9 is smaller than the inner diameter of the connecting tube 5 , and the fixing rod 9 is located inside the connecting tube 5 .

[0035] In this embodiment, during actual use, the damping plate 11 and the interior of the connecting tube 5 are relatively displaced, the spring 10 is gradually compressed, and the fixing rod 9 and the connecting tube 5 are slowly separated.

[0036] The left side of the connecting tube 5 is fixedly connected with a mounting plate 15 , and the interior of the mounting plate 15 is fixedly connected with two buttons 16 which are symmetrically distributed up and down.

[0037] In this embodiment, during actual use, when the relative displacement between the damping plate 11 and the inside of the connecting tube 5 is too large, the compressed spring 10 will stretch when the damping plate 11 moves into the mounting plate 15. The stretched spring 10 will cause the damping plate 11 to press on the button 16 and trigger an alarm.

[0038] Working principle:

[0039] First, measure the distance and install the photovoltaic panel bracket 1 and the fixing frame 3. The photovoltaic panel 2 can be installed on the photovoltaic panel bracket 1, and then the protective box 4 can be lowered through the slide groove and the limit groove. When the photovoltaic panel bracket 1 drives the photovoltaic panel 2 to slide, the photovoltaic panel bracket 1 will drive the connecting tube 5 to slide to the right. At this time, with the relative sliding of the connecting tube 5 and the damping plate, the inside of the connecting tube 5 will gradually compress the spring 10, and the touch plate 7 will also pass the touch piece 8. The contact between the touch piece 8 and the touch plate 7 will be transmitted through an electrical signal to remind, indicating the displacement distance of the photovoltaic panel bracket 1. As the displacement length increases, the damping plate 11 breaks away from the inner wall of the connecting tube 5, and under the action of the spring 10, the damping plate 11 presses the button 16 to trigger the alarm, reminding the inspection personnel that the displacement distance of the photovoltaic panel bracket 1 is too large.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A displacement monitoring device for photovoltaic panel installation, comprising a photovoltaic panel bracket (1), characterized in that: A photovoltaic panel (2) is installed on the outer side of the photovoltaic panel support (1); a fixing frame (3) is arranged on the left side of the photovoltaic panel support (1); a protective box (4) slidably connected to the right side of the fixing frame (3) is slidably connected to the photovoltaic panel support (1); a plurality of touch plates (8) are fixedly connected to the inner top wall of the protective box (4); a connecting tube (5) is fixedly connected to the left side of the photovoltaic panel support (1); a mounting ring (6) is fixedly connected to the left side of the connecting tube (5); a touch plate (7) is fixedly connected to the top of the mounting ring (6); a fixing rod (9) is fixedly connected to the right side of the fixing frame (3); two springs (10) symmetrically distributed up and down are fixedly connected to the outer side of the fixing rod (9); damping plates (11) in contact with the connecting tube (5) are fixedly connected to the outer sides of the two springs (10).

2. A photovoltaic panel installation displacement monitoring device according to claim 1, characterized in that: The fixing frame (3) is arranged in an H shape, and the left and right sides of the protection box (4) are provided with clearance grooves.

3. A photovoltaic panel installation displacement monitoring device according to claim 1, characterized in that: A sliding groove is provided inside the fixing frame (3), a connecting plate (12) is fixedly connected to the left side of the protection box (4), a sliding plate (13) is fixedly connected to the left side of the connecting plate (12) and is slidably connected to the sliding groove, a limiting groove is provided inside the photovoltaic panel bracket (1), and a limiting plate (14) is fixedly connected to the right side of the protection box (4) and is slidably connected to the limiting groove.

4. A photovoltaic panel installation displacement monitoring device according to claim 1, characterized in that: The inner wall of the connecting tube (5) is arranged to be inclined to the right, and the inclination angle of the inner wall of the connecting tube (5) is consistent with the inclination angle of the damping plate (11).

5. A photovoltaic panel installation displacement monitoring device according to claim 1, characterized in that: The diameter of the fixing rod (9) is smaller than the inner diameter of the connecting tube (5), and the fixing rod (9) is located inside the connecting tube (5).

6. A photovoltaic panel installation displacement monitoring device according to claim 1, characterized in that: A mounting plate (15) is fixedly connected to the left side of the connecting tube (5), and two buttons (16) symmetrically distributed up and down are fixedly connected inside the mounting plate (15).

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