Technological appliance for installing photovoltaic sky curtain

Abstract

The utility model relates to a process appliance for photovoltaic backdrop installation, which belongs to the technical field of photovoltaic backdrop installation and comprises an installation plate, a scale is vertically installed on the installation plate, a height scale is slidably connected to the outer side of the scale, and a limiting frame is installed on the height scale. A low-voltage fixing device connected with the photovoltaic sky curtain is mounted in the limiting frame; and an adjusting device for driving the low-pressure fixing device to move is mounted on the limiting frame. After the structure is adopted, the photovoltaic backdrop adjusting device has the advantages that the height scale is used as a reference, the photovoltaic backdrop is adsorbed through a suction cup of the low-pressure fixing device, fine adjustment is performed through a stepping bolt of the adjusting device, comparison is performed according to the reference height of the height scale, and the height of the photovoltaic backdrop is adjusted; multi-person operation is not needed, and rapidness and convenience are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic skylight installation, and specifically refers to a process tool for photovoltaic skylight installation. Background Art

[0002] Photovoltaic skylight is a curtain wall made of solar photovoltaic panels. Compared with traditional curtain walls, it has the function of photovoltaic power generation. Photovoltaic panels convert solar light into DC power, which is then converted into AC power through an inverter for use in buildings. The energy conversion rate of photovoltaic skylight is usually 15-20%. In the case of sufficient sunlight, a photovoltaic skylight of a high-rise building can generate a lot of electricity, saving energy costs for the building.

[0003] Photovoltaic skylights can generate electricity, replace traditional energy to a certain extent, and reduce the energy consumption of buildings. Photovoltaic skylights can block sunlight, reduce internal temperature, improve lighting environment, and increase comfort. Photovoltaic skylights have the characteristics of beautiful appearance, high gloss, and strong self-cleaning ability. They can not only beautify the appearance, but also provide sunshade and sound insulation functions. Photovoltaic panels have a long lifespan, generally reaching 20-30 years, and do not require special maintenance and care, which can greatly reduce the maintenance cost of buildings.

[0004] When installing the photovoltaic skylight, it is necessary to ensure that the height of the photovoltaic skylight and the frame are consistent. The existing installation relies on visual inspection by workers. If there is any inconsistency, multiple people are required to drag the photovoltaic skylight, which is cumbersome, time-consuming and labor-intensive. Utility Model Content

[0005] The utility model aims to solve the above technical problems and provides a process tool for installing a photovoltaic skylight.

[0006] In order to solve the above technical problems, the technical solution provided by the utility model is:

[0007] A photovoltaic canopy installation process apparatus comprises a mounting plate, a scale is vertically mounted on the mounting plate, a height scale is slidably connected to the outer side of the scale, and a limit frame is mounted on the height scale;

[0008] A low-voltage fixing device connected to the photovoltaic skylight is installed in the limit frame;

[0009] The limiting frame is provided with an adjusting device for driving the low-voltage fixing device to move.

[0010] Preferably, the low-pressure fixing device includes a suction cup and a chamber shell connected to the suction cup, a connected piston shell is installed on one side of the chamber shell, a first piston is installed in the piston shell, a screw is installed on one side of the first piston and the screw extends to the outside of the piston shell.

[0011] Preferably, a fixing nut is installed on the outer side of the screw rod, and a first through hole for cooperating with the screw rod is provided on the piston shell.

[0012] Preferably, the regulating device comprises a second piston arranged in the chamber shell, a connecting rod is mounted on the second piston, a fixing block is mounted on the connecting rod, and a stepping bolt and a fixedly connected conducting rod are movably connected to the fixing block.

[0013] Preferably, the limit frame is provided with threaded holes and guide holes for use with stepping bolts and conducting rods, and the chamber shell is provided with a second through hole for use with a connecting rod.

[0014] Preferably, a rotating ball is installed at the lower end of the stepping bolt, and a groove for cooperating with the rotating ball is provided on the fixing block.

[0015] Preferably, a mounting hole is provided on the mounting plate.

[0016] After adopting the above structure, the utility model has the following advantages:

[0017] The present invention uses a height scale as a reference, adsorbs the photovoltaic skylight through the suction cup of the low-voltage fixing device, and then fine-tunes the photovoltaic skylight through the stepping bolt of the adjusting device. By comparing with the reference height of the height scale, the height of the photovoltaic skylight is adjusted without the need for multiple people to operate, which is quick and convenient.

[0018] When the regulating device of the present invention is adjusted, the gas in the chamber shell will be continuously extracted to generate negative pressure in the chamber shell, so that the suction cup can be firmly adsorbed on the photovoltaic skylight when in use.

[0019] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a structural schematic diagram of the utility model;

[0022] Figure 2 It is a cross-sectional view of the low-voltage fixing device of the utility model.

[0023] As shown in the figure: 1. Mounting plate; 2. Ruler; 3. Height scale; 4. Low-voltage fixing device; 401. Suction cup; 402. Chamber shell; 403. Piston shell; 404. First piston; 405. Screw; 406. Fixing nut; 407. First through hole; 5. Adjusting device; 501. Second piston; 502. Connecting rod; 503. Fixing block; 504. Stepping bolt; 505. Wire rod; 506. Second through hole; 6. Limiting frame; 7. Rotating ball; 8. Groove; 9. Mounting hole. DETAILED DESCRIPTION

[0024] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0025] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0026] The utility model is further described in detail below in conjunction with the full text.

[0027] Combined with Figure 1 and Figure 2 A process device for installing a photovoltaic skylight includes a mounting plate 1, a scale 2 is vertically mounted on the mounting plate 1, a height scale 3 is slidably connected to the outer side of the scale 2, and a limiting frame 6 is installed on the height scale 3. Specifically, the scale 2 and the height scale 3 form a height gauge, and the height scale 3 slides up and down on the outside of the scale 2 through a slider to move vertically up and down, and the scale 2 and the height scale 3 are limited together by bolts.

[0028] When the utility model is implemented, Figure 1 and Figure 2As shown. A low-voltage fixing device 4 connected to the photovoltaic skylight is installed in the limiting frame 6, and the low-voltage fixing device 4 includes a suction cup 401 and a chamber shell 402 connected to the suction cup 401, and a piston shell 403 is installed on one side of the chamber shell 402. A first piston 404 is installed in the piston shell 403, and a screw rod 405 is installed on one side of the first piston 404 and the screw rod 405 extends to the outside of the piston shell 403. A fixing nut 406 is installed on the outside of the screw rod 405, and a first through hole 407 used for the screw rod 405 is provided on the piston shell 403. The screw 405 can move in the first through hole 407. The diameter of the first through hole 407 is larger than that of the screw 405, driving the first piston 404 to move in the piston shell 403, and then generating negative pressure in the chamber shell 402, so that the suction cup 401 can be firmly adsorbed on the upper surface of the photovoltaic skylight. The fixing nut 406 rotates on the outside of the screw 405 close to the piston shell 403, which can prevent the screw 405 from retracting due to the negative pressure in the chamber shell 402, thereby achieving a fixing effect.

[0029] When the utility model is implemented, Figure 1 and Figure 2 As shown, the limiting frame 6 is provided with an adjusting device 5 for driving the low-pressure fixing device 4 to move. The adjusting device 5 comprises a second piston 501 arranged in the chamber shell 402, a connecting rod 502 is provided on the second piston 501, a fixing block 503 is provided on the connecting rod 502, a stepping bolt 504 and a fixedly connected conducting rod 505 are movably connected to the fixing block 503. The limiting frame 6 is provided with threaded holes and guide holes for use with the stepping bolt 504 and the conducting rod 505, the chamber shell 402 is provided with a second through hole 506 for use with the connecting rod 502, the diameter of the second through hole 506 is larger than the connecting rod 502, a rotating ball 7 is provided at the lower end of the stepping bolt 504, and a groove 8 for use with the rotating ball 7 is provided on the fixing block 503. Specifically, the stepping bolt 504 rotates in the threaded hole, driving the rotating ball 7 to rotate in the groove 8 and move up and down at the same time, thereby driving the connecting rod 502 to move in the second through hole 506, so that the second piston 501 moves in the chamber shell 402, achieving two technical effects:

[0030] 1. When the second piston 501 moves upward in the chamber shell 402, negative pressure is generated in the chamber shell 402, so that the suction cup 401 can be firmly adsorbed on the upper surface of the photovoltaic skylight, and the more upward, the stronger the adsorption force;

[0031] 2. When the second piston 501 moves upward in the chamber shell 402, negative pressure is generated in the chamber shell 402, which can drive the photovoltaic skylight under the suction cup 401 to adjust its position upward.

[0032] The mounting plate 1 is provided with a mounting hole 9. Specifically, the mounting plate 1 is mounted on one side through the mounting hole 9. Then the height scale 3 is slid up and down outside the scale 2 through a slider to make a vertical up and down movement. The height scale 3 is aligned with the highest position of the photovoltaic skylight or the height of the frame. The scale 2 and the height scale 3 are bounded together by bolts. At this time, the height scale 3 is a reference height. Then, the photovoltaic skylight is installed and adjusted.

[0033] The working principle of this utility model:

[0034] First, the mounting plate 1 is installed on one side through the mounting hole 9, and then the height scale 3 is slid up and down on the outside of the scale 2 through the slider, and the height scale 3 is moved up and down to align the height of the frame installed on the photovoltaic skylight. The scale 2 and the height scale 3 are limited together by bolts, and the height scale 3 is used as a reference height. The suction cup 401 is tightly attached to the upper surface of the photovoltaic skylight, and the screw 405 can move in the first through hole 407, driving the first piston 404 to move in the piston shell 403, and then a negative pressure is generated in the chamber shell 402, so that the suction cup 401 can be firmly attached. It is adsorbed on the upper surface of the photovoltaic skylight, and the fixing nut 406 rotates on the outside of the screw rod 405 close to the piston shell 403. The stepping bolt 504 rotates in the threaded hole, driving the rotating ball 7 to rotate in the groove 8 and move up and down at the same time, thereby driving the connecting rod 502 to move in the second through hole 506, so that the second piston 501 moves in the chamber shell 402. The photovoltaic skylight can be driven to adjust its position upward through the suction cup 401, and can be fine-tuned through the stepping bolt 504, and compared with the reference height of the height scale 3. It does not require multiple people to operate, and is quick and convenient.

[0035] The above describes the utility model and its implementation methods, which is not restrictive. What is shown in the full text is only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the utility model.

Claims

1. A photovoltaic canopy installation process device, comprising a mounting plate (1), characterized in that: A scale (2) is vertically mounted on the mounting plate (1), a height scale (3) is slidably connected to the outer side of the scale (2), and a limit bracket (6) is mounted on the height scale (3); A low-voltage fixing device (4) connected to the photovoltaic skylight is installed in the limiting frame (6); The limiting frame (6) is provided with an adjusting device (5) for driving the low-voltage fixing device (4) to move.

2. A photovoltaic canopy installation process device according to claim 1, characterized in that: The low-pressure fixing device (4) comprises a suction cup (401) and a chamber shell (402) connected to the suction cup (401); a piston shell (403) connected to the chamber shell (402) is installed on one side of the chamber shell (402); a first piston (404) is installed in the piston shell (403); a screw rod (405) is installed on one side of the first piston (404), and the screw rod (405) extends to the outside of the piston shell (403).

3. A photovoltaic canopy installation process device according to claim 2, characterized in that: A fixing nut (406) is installed on the outer side of the screw rod (405), and a first through hole (407) used in conjunction with the screw rod (405) is provided on the piston housing (403).

4. A photovoltaic canopy installation process device according to claim 2, characterized in that: The regulating device (5) comprises a second piston (501) arranged in a chamber shell (402), a connecting rod (502) being mounted on the second piston (501), a fixing block (503) being mounted on the connecting rod (502), and a stepping bolt (504) and a fixedly connected conducting rod (505) being movably connected to the fixing block (503).

5. A photovoltaic canopy installation process device according to claim 4, characterized in that: The limit frame (6) is provided with a threaded hole and a guide hole for use with the stepping bolt (504) and the conductor rod (505), and the chamber shell (402) is provided with a second through hole (506) for use with the connecting rod (502).

6. A photovoltaic canopy installation process device according to claim 5, characterized in that: A rotating ball (7) is installed at the lower end of the stepping bolt (504), and a groove (8) for matching with the rotating ball (7) is provided on the fixing block (503).

7. A photovoltaic canopy installation process device according to claim 1, characterized in that: The mounting plate (1) is provided with a mounting hole (9).

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