Photovoltaic curtain wall convenient to install

Abstract

The invention discloses a photovoltaic curtain wall convenient to install, and relates to the technical field of photovoltaic curtain walls, the photovoltaic curtain wall convenient to install comprises a supporting installation frame and an outer frame, a pulley plate and the outer frame are preliminarily positioned and fixed through vertical movement of a trapezoidal block, and the device provides an accurate reference path for movement of the outer frame and a photovoltaic panel through a first long plate and a second long plate; a worker only needs to push the outer frame along the first long plate and the second long plate until the outer frame cannot be continuously pushed, the problem of position deviation or asymmetry occurring in the process of manually positioning the fixing holes is solved, meanwhile, the first long plate and the second long plate provide a fixed track, it is ensured that the outer frame and the photovoltaic panel move in parallel in the preset direction during installation, and the installation efficiency is improved. The situation that an existing installation support does not have a positioning function, and consequently the installation deviation position of the photovoltaic curtain wall is prone to being inclined due to manual positioning is avoided, the trapezoidal block can be locked when the outer frame cannot be pushed, and the situation that the installation speed is low due to repeated adjustment is further reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic curtain walls, and in particular to a photovoltaic curtain wall that is easy to install. Background Art

[0002] Photovoltaic curtain wall is a building material that combines photovoltaic technology with building facades. It is mainly used for the exterior walls of buildings. Photovoltaic curtain wall is composed of installing support frames and photovoltaic panels. It not only has the beauty and functionality of traditional curtain walls, but can also use solar energy to generate electricity. By installing solar panels, photovoltaic curtain walls can convert sunlight into electricity for the building's own use or to feed back into the power grid. When existing photovoltaic curtain walls are installed on support frames, they usually adopt the method of manually aligning the mounting holes. This method requires one person to lift the photovoltaic curtain wall while another person screws on the bolts to fix it. During this process, the manual operation needs to ensure that the position of the photovoltaic curtain wall is aligned and stationary. It is easy to need repeated adjustments due to misalignment of the mounting holes, thereby wasting installation time, and subsequent problems such as photovoltaic curtain wall position offset or asymmetric installation of adjacent photovoltaic curtain walls may occur. In order to solve the above problems, the inventors proposed a photovoltaic curtain wall that is easy to install. Summary of the Invention

[0003] In order to solve the above technical problems, a photovoltaic curtain wall that is easy to install is provided. This technical solution solves the problem of photovoltaic curtain wall installation proposed in the above background technology; To achieve the above objectives, the present invention can be implemented by adopting the following technical solutions: the present invention provides a photovoltaic curtain wall that is easy to install, including a support mounting frame and an outer frame, the support mounting frame is fixedly connected to the wall, a photovoltaic panel is fixedly connected to the outer frame, a stud is fixedly connected to the side of the outer frame close to the support mounting frame, and the number of the studs is not less than four, a fixing hole is opened on the surface of the support mounting frame, and the fixing hole is adapted to the stud; a support assembly is provided on the support mounting frame, and the support assembly includes a cavity plate 1 fixedly connected to the support mounting frame, a slider 1 is slidably connected to the cavity plate 1, a worm gear is rotatably connected to the outer wall of the slider 1, an indicator column is fixedly connected to the side of the worm gear away from the slider 1, a worm is meshed with the outside of the worm gear, and the The top of the worm is fixedly connected with a knob, the upper surface of the slider is fixedly connected with a reset plate, the end of the worm gear away from the indicating column is fixedly connected with long plate one, and a square hole is opened on the long plate one, the support mounting bracket is fixedly connected with cavity plate two on the side close to cavity plate one, and a rotating slider is slidably connected in the cavity plate two, and the rotating slider is rotatably connected to long plate two at one end away from the supporting mounting bracket, and the bottom of the cavity plate two is fixedly connected to a supporting plate, and the outer frame is fixedly connected with a pulley plate on the side close to the supporting mounting bracket, and the pulley plates are provided with no less than two, and a connecting block is fixedly connected to the indicating column near the side of the square hole, a trapezoidal block is slidably connected in the connecting block, and a small spring is fixedly connected in the connecting block, and no less than two small springs are provided.

[0004] Preferably, the outer wall of the slider 1 is fixedly connected with a block, and there are no less than two blocks, the indicator column and the reset plate are in contact with each other and are both in a vertical state, the worm is rotationally connected to the slider 1, and the long plate 1 is rotationally connected to the slider 1.

[0005] Preferably, the outer side wall of the rotating slider is fixedly connected with a clamping block, and there are no less than two clamping blocks. The supporting plate is in a horizontal state, and the second long plate is in contact with the supporting plate.

[0006] Preferably, the long board one is fixedly connected to the long board two, the height of the square hole is smaller than the height of the connecting block and the trapezoidal block, the two pulley plates are slidingly connected to the long board one and the long board two respectively, and the small spring is fixedly connected to the trapezoidal block.

[0007] Preferably, a quick-connect assembly is provided on the outer frame, and the quick-connect assembly includes a fixed block fixedly connected to the outer frame, a slide groove is opened in the fixed block, a limit plate 1 is fixedly connected in the slide groove, a round cap rod is slidably connected in the slide groove, the outer surface of the round cap rod is fixedly connected to the limit ring, the limit ring is fixedly connected to the side away from the limit plate 1, the outer surface of the round cap rod is fixedly connected to the magnetic ring, the round cap rod is slidably connected to a reset table, and the support mounting frame is fixedly connected to a cavity column on the side close to the fixed block, the cavity column is fixedly connected to the limit plate 2, and the limit plate 2 is slidably connected to a trapezoidal spring rod.

[0008] Preferably, the round cap rod is slidably connected to the limit plate, the compression spring is fixedly connected to the slide groove, and the magnetic ring is fitted with the reset cone.

[0009] Preferably, the cavity column and the support mounting frame are provided with limiting holes, and the limiting holes are adapted to the round cap rod, and one end of the trapezoidal spring rod away from the reset truncated table is fixedly connected with a clamping block.

[0010] Preferably, a sealing assembly is provided on the outer frame, and the sealing assembly includes a sleeve fixedly connected to the outer frame, the outer surface of the sleeve is fixedly connected to an extrusion ring 1 and an airbag, the side of the support mounting frame close to the outer frame is fixedly connected to a docking tube, and the inside of the docking tube is fixedly connected to an extrusion ring 2 and a power socket.

[0011] Preferably, a power cord and a power plug are provided inside the sleeve, the sleeve is slidably connected to the docking tube, the airbag is filled with inert gas, and the diameter of the inner annular surface of the second extrusion ring is smaller than the diameter of the airbag.

[0012] As described above, the advantages of the present invention are: the initial positioning and fixation of the pulley plate and the outer frame are achieved through the vertical movement of the trapezoidal block. Compared with the prior art, it is necessary to manually use a sling to move the photovoltaic curtain wall to the required installation position, and after reaching the installation position, the fixing holes are manually aligned. The present device uses long plates one and two to provide a precise reference path for the movement of the outer frame and the photovoltaic panel. The staff only needs to push the outer frame along long plates one and two until the outer frame can no longer be pushed, avoiding the position offset or asymmetry problems that occur during manual positioning of the fixing holes. At the same time, long plates one and two provide a fixed track to ensure that the outer frame and the photovoltaic panel move parallel to the predetermined direction during installation, avoiding the existing installation bracket without a positioning function, which is prone to the photovoltaic curtain wall installation deviation and tilt due to manual positioning, and the trapezoidal block can be locked when the outer frame cannot be pushed, and any forward or reverse unexpected movement is not allowed, further reducing the slow installation speed due to repeated adjustments.

[0013] By turning the knob, the outer frame and photovoltaic panel are changed from a vertical state to an inclined state for easy observation by the staff, and remain locked and stationary. Compared with the existing technology, the staff can only observe the photovoltaic curtain wall in a vertical state, or lift the photovoltaic curtain wall with their hands to rotate the photovoltaic curtain wall and then observe it. The present device uses a knob to rotate the outer frame, and cooperates with the self-locking between the worm gear and the indicator column to enable the outer frame and photovoltaic panel to remain stable during tilt inspection. The staff can complete the inspection work alone without the help of other workers, which reduces the labor consumption of the workers and avoids the safety hazards in the tilting operation of the outer frame and photovoltaic panel.

[0014] By vertically moving the trapezoidal spring rod, the round cap rod is prevented from freely moving in the opposite direction, thereby realizing quick fixation of the outer frame and the photovoltaic panel. Compared with the existing technology, which requires the coordinated installation of multiple workers, this device uses a quick fixing mechanism. After the outer frame and the photovoltaic panel are initially positioned, they can be quickly locked by simply pushing them to the correct position, thus avoiding the tedious process of manually aligning the fixing holes, reducing the deviation or misalignment of the fixing holes, and avoiding the situation where the support of the outer frame and the photovoltaic panel is not firm after the subsequent installation.

[0015] When the outer frame is pushed, the sleeve enters the docking tube, thereby completing the sealing of the inner wall of the docking tube and the power connection. Compared with the existing technology, which adopts the method of manually fixing the photovoltaic curtain wall first and then performing power wiring, the present device completes the power connection while completing the rapid fixation of the outer frame, and combines the physical installation and electrical connection into one process, avoiding the need for a separate wiring process, reducing the installation steps, and the power plug in the sleeve and the power socket are automatically aligned and inserted when the outer frame is fixed in place, avoiding problems such as wrong connection and looseness during manual docking. At the same time, when the power plug in the sleeve is inserted into the power socket, the airbag is expanded to fully fill the inner wall of the docking tube, which plays a role in isolating water vapor and preventing water vapor and dust from entering the interior of the docking tube through the gap, so that the support mounting frame can protect the power cord and avoid power corrosion, short circuit or other fault problems. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front perspective schematic diagram of the overall structure shown in the present invention; Figure 2 It is a three-dimensional schematic diagram showing the overall structure of the present invention in section; Figure 3 It is a three-dimensional schematic diagram of the support assembly shown in the present invention; Figure 4 It is an exploded perspective schematic diagram of a slider 1 and a long plate 1 shown in the present invention; Figure 5 It is a three-dimensional schematic diagram of the worm wheel and worm related components shown in the present invention; Figure 6 It is a three-dimensional schematic diagram of the relevant components of the cavity plate 2 and the long plate 2 shown in the present invention; Figure 7 This is a plan view of the second longboard and the supporting plate related components shown in the present invention; Figure 8 This is a plan view of the outer frame in an inclined state shown in the present invention; Figure 9 It is a three-dimensional schematic diagram of the pulley plate and the connecting block related parts shown in the present invention; Figure 10 This is a schematic diagram of the interior of the connection block of the present invention; Figure 11 It is an exploded perspective schematic diagram of the pulley board and the long board shown in the present invention; Figure 12 It is a three-dimensional schematic diagram of the quick-connect assembly shown in the present invention; Figure 13 It is a schematic diagram of the internal cross-section of the fixing block shown in the present invention; Figure 14 It is a schematic cross-sectional view of the sealing assembly shown in the present invention; Figure 15 This is an exploded perspective diagram of the casing and the butt-joint pipe shown in the present invention.

[0017] The reference numerals in the drawings of the present invention are: 1. support and mounting frame; 2. outer frame; 3. photovoltaic panel; Support assembly: 41, cavity plate 1; 42, slider 1; 43, worm gear; 44, indicator column; 45, worm; 46, knob; 47, reset plate; 48, long plate 1; 49, square hole; 410, cavity plate 2; 411, rotating slider; 412, long plate 2; 413, support plate; 414, pulley plate; 415, connecting block; 416, trapezoidal block; 417, small spring; Quick-connect assembly: 51, fixed block; 5101, slide; 52, limit plate 1; 53, round cap rod; 54, limit ring; 55, compression spring; 56, magnetic ring; 57, reset table; 58, cavity column; 59, limit plate 2; 510, trapezoidal spring rod; Sealing components: 61, sleeve; 62, extrusion ring 1; 63, airbag; 64, butt joint; 65, extrusion ring 2; 66, power socket. DETAILED DESCRIPTION

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0019] See Figures 1 to 15 As shown, the embodiments provided by the present invention will be described in detail below: Example 1: A photovoltaic curtain wall that is easy to install, such as Figure 1 As shown, it includes a support mounting frame 1 and an outer frame 2. The support mounting frame 1 is fixedly connected to the wall by hexagonal bolts. A photovoltaic panel 3 is fixedly connected to the outer frame 2. A stud is fixedly connected to the side of the outer frame 2 close to the support mounting frame 1, and the number of studs is not less than four. The surface of the support mounting frame 1 is provided with fixing holes, and the fixing holes are adapted to the studs. The studs pass through the fixing holes and are then fastened with large bolts, thereby fixing the outer frame 2 and the photovoltaic panel 3. like Figures 2 to 11 As shown, the support mounting frame 1 is provided with a support assembly, which includes a cavity plate 41 fixedly connected to the support mounting frame 1, the cavity plate 41 is located on the surface of the support mounting frame 1 close to the outer frame 2, a slider 42 is slidably connected in the cavity plate 41, one end of the slider 42 extends out of the cavity plate 41, the outer wall of the slider 42 is rotatably connected to a worm gear 43, the worm gear 43 is fixedly connected to an indicator column 44 at the center position of the circle on the side away from the slider 42, a worm 45 is meshed with the outer side of the worm gear 43, the worm 45 is located on the side of the worm gear 43 close to the cavity plate 41, the upper end of the worm 45 is fixedly connected to a knob 46, the upper surface of the slider 42 is fixedly connected to a reset plate 47, the reset plate 47 is located on the side of the indicator column 44 close to the cavity plate 41, the end of the worm gear 43 away from the indicator column 44 is fixedly connected to a long plate 48, the long plate 48 is in a horizontal state, and the side of the long plate 48 A square hole 49 is provided on the wall, and a cavity plate 2 410 is fixedly connected to the side of the support mounting frame 1 near the cavity plate 1 41, and a rotating slider 411 is slidably connected inside the cavity plate 2 410, and one end of the rotating slider 411 extends out of the outside of the cavity plate 2 410, and the end of the rotating slider 411 away from the support mounting frame 1 is rotatably connected to the long plate 2 412, and the long plate 2 412 is in a horizontal state, and the bottom surface of the cavity plate 2 410 is fixedly connected to the supporting plate 413, and the outer frame 2 is fixedly connected to the side of the support mounting frame 1. The pulley plate 414 is provided with no less than two, and a connecting block 415 is fixedly connected to the pulley plate 414 near the side of the square hole 49, and a trapezoidal block 416 is slidably connected to the side wall of the inner cavity of the connecting block 415. The trapezoidal block 416 is used to limit the horizontal movement of the pulley plate 414, and a small spring 417 is fixedly connected to the bottom surface of the inner cavity of the connecting block 415, and no less than two small springs 417 are provided.

[0020] Further, such as Figures 3 to 5As shown, the outer wall of the slider 42 is fixedly connected with a block, and there are no less than two blocks, which are located inside the cavity plate 41. The block is used to limit the horizontal movement of the slider 42 to prevent the slider 42 from completely moving out of the cavity plate 41. The indicator column 44 and the reset plate 47 are in contact with each other and are both in a vertical state. The rotation angle of the indicator column 44 is the rotation angle of the long plate 48. The reset plate 47 is used to assist the indicator column 44 to rotate back to the initial position and keep the indicator column 44 and the long plate 48 in a vertical state. The worm 45 is rotatably connected to the outer wall of the slider 42 through the support plate, and the long plate 48 is rotatably connected to the outer wall of the slider 42 through the support plate.

[0021] Further, such as Figure 3 、 Figure 6 and Figure 7 As shown, the outer wall of the rotating slider 411 is fixedly connected with a card block, and there are no less than two card blocks, which are located inside the cavity plate 410. The card block is used to limit the horizontal movement of the rotating slider 411 to prevent the rotating slider 411 from completely moving out of the cavity plate 410. The support plate 413 is in a horizontal state, and the long plate 412 is in contact with the side of the support plate 413 away from the rotating slider 411.

[0022] Further, such as Figure 3 、 Figures 8 to 11 As shown, long plate 1 48 is fixedly connected to long plate 2 412, the height of the square hole 49 is smaller than the height of the connecting block 415 and the trapezoidal block 416, the two pulley plates 414 are slidingly connected to the inner walls of long plate 1 48 and long plate 2 412 respectively, and the small spring 417 is fixedly connected to the bottom surface of the trapezoidal block 416.

[0023] Further, such as Figure 9 、 Figures 12 to 13As shown, a quick-connect assembly is provided on the outer frame 2, and the quick-connect assembly includes a fixed block 51 fixedly connected to the outer frame 2, a slide groove 5101 is provided in the fixed block 51, a limit plate 52 is fixedly connected in the slide groove 5101, a round cap rod 53 is slidably connected in the slide groove 5101, and a round cap is fixedly connected to the end of the round cap rod 53 close to the support mounting frame 1, and a limit ring 54 is fixedly connected to the outer surface of the round cap rod 53, and the limit ring 54 is fitted with the limit plate 52, and a compression spring 55 is fixedly connected to the side of the limit ring 54 away from the limit plate 52, and the compression spring 55 is in a compressed state, and a magnetic ring 56 is fixedly connected to the outer surface of the round cap rod 53, which slides The groove 5101 can limit the horizontal movement of the magnetic ring 56 to prevent the magnetic ring 56 from entering the interior of the slide groove 5101. The outer surface of the round cap rod 53 is slidably connected to the reset cone 57. The support mounting frame 1 is fixedly connected to the side close to the fixed block 51 with a cavity column 58. The cavity column 58 is fixedly connected to the limiting plate 2 59. The limiting plate 2 59 is slidably connected to the trapezoidal spring rod 510. The trapezoidal spring rod 510 includes a spring and a cylindrical rod. The spring is sleeved on the cylindrical rod. Both ends of the spring are fixedly connected to the limiting plate 2 59 and the outer wall of the cylindrical rod. The trapezoidal spring rod 510 is located on the side of the round cap at the end of the round cap rod 53 away from the support mounting frame 1.

[0024] Further, such as Figure 12 and Figure 13 As shown, the round cap rod 53 is slidably connected to the limit plate 52, a part of the round cap rod 53 is located inside the cavity column 58 and the support mounting frame 1, the compression spring 55 is fixedly connected to the groove wall of the slide groove 5101 away from the limit plate 52, and the magnetic ring 56 is fitted with the reset table 57. The magnetic ring 56 is used to adsorb the reset table 57 to ensure that during the installation of the photovoltaic panel 3, the magnetic ring 56 is always fitted with the reset table 57 to ensure that the photovoltaic panel 3 can be initially fixed after being pushed.

[0025] Further, such as Figure 12 and Figure 13 As shown, the cavity column 58 and the support mounting frame 1 are both provided with limiting holes of the same size, and the limiting holes are adapted to the round cap rod 53. The end of the trapezoidal spring rod 510 away from the reset table 57 is fixedly connected with a block, which is cylindrical. The block cooperates with the limiting plate 2 59 to limit the vertical movement of the trapezoidal spring rod 510.

[0026] Further, such as Figure 2 、 Figure 3 、 Figure 14 and Figure 15As shown, a sealing assembly is provided on the outer frame 2, and the sealing assembly includes a sleeve 61 fixedly connected to the outer frame 2, the sleeve 61 is located on the surface of the outer frame 2 close to the support mounting frame 1, the outer surface of the sleeve 61 is fixedly connected to an extrusion ring 1 62 and an airbag 63, and the side of the support mounting frame 1 close to the outer frame 2 is fixedly connected to a docking tube 64, a part of the sleeve 61 is located inside the docking tube 64, and an extrusion ring 2 65 and a power socket 66 are fixedly connected inside the docking tube 64.

[0027] Further, such as Figure 14 and Figure 15 As shown, a power cord and a power plug are provided inside the sleeve 61, the sleeve 61 and the power plug inside have been inserted into the power socket 66, the sleeve 61 is slidably connected to the inner wall of the docking tube 64, the airbag 63 is filled with inert gas, and the diameter of the inner annular surface of the extrusion ring 2 65 is smaller than the diameter of the airbag 63.

[0028] During operation: The device can rotate the outer frame 2 and the photovoltaic panel 3 together through the support assembly and the quick-connect assembly, making it easier for workers to observe the photovoltaic panel 3. The detailed steps are as follows: After the entire batch of outer frames 2 and photovoltaic panels 3 is installed, sealant needs to be applied between adjacent outer frames 2. Due to long-term use, the sealant will crack, so it is necessary to disassemble the fixed outer frames 2 and photovoltaic panels 3, observe the photovoltaic panels 3 and re-apply the sealant. The specific process is as follows: The staff first removes the nuts that fix the outer frame 2 and the photovoltaic panel 3, and then scrapes off all the sealant on the outside of the outer frame 2. After scraping off, press the round cap rod 53 to move the round cap rod 53 horizontally toward the side close to the support mounting frame 1 until the round cap rod 53 can no longer move. At this time, the staff still keeps pressing the round cap rod 53 and pulls the outer frame 2 outward, so that the outer frame 2 moves toward the side away from the support mounting frame 1. When the staff presses the round cap rod 53, the round cap rod 53 moves horizontally along the slide groove 5101 toward the side of the support mounting bracket 1. During this process, the trapezoidal spring rod 510 contacts the reset table 57. As the round cap rod 53 continues to move, the trapezoidal spring rod 510 is pushed by the reset table 57, causing the cylindrical rod on the trapezoidal spring rod 510 to move vertically upward along the inner wall of the cavity column 58 and compress the spring until the bottom of the trapezoidal spring rod 510 contacts the position with the largest radius of the reset table 57. The trapezoidal spring rod 510 stops moving vertically upward. As the round cap rod 53 continues to move, the radius of the vertical cross-section of the trapezoidal spring rod 510 in contact with the reset table 57 gradually becomes smaller, causing the trapezoidal spring rod 510 to move vertically downward along the inner wall of the cavity column 58. When the round cap rod 53 can no longer move, the trapezoidal spring rod 510 is located at a position on the reset table 57 close to the side of the magnetic ring 56.

[0029] When the staff pulls the outer frame 2 outward, the round cap rod 53 moves horizontally in the direction away from the side of the support mounting frame 1. During this process, since the block at the bottom of the trapezoidal spring rod 510 is an inclined surface facing the limit plate 1 52 and a vertical plane facing the support mounting frame 1, the plane of the block at the bottom of the trapezoidal spring rod 510 will clamp the reset table 57, so that the reset table 57 and the trapezoidal spring rod 510 remain relatively stationary until the round cap rod 53 gradually approaches the reset table 57, so that the reset table 57 near the side of the support mounting frame 1 completely enters the round cap at the end of the round cap rod 53. As the round cap rod 53 continues to move, the outer side of the reset table 57 squeezes the trapezoidal spring rod 510, causing the trapezoidal spring rod 510 to move vertically upward, thereby causing the round cap rod 53 to completely leave the cavity column 58 and the interior of the support mounting frame 1.

[0030] While the staff is pulling the outer frame 2 outward, the slider 42 moves horizontally along the cavity plate 41 toward the direction away from the support mounting frame 1, and the rotating slider 411 moves horizontally along the cavity plate 2 410 toward the direction away from the support mounting frame 1, until the block on the outside of the slider 42 moves to the other end inside the cavity plate 1 41, the slider 42 cannot continue to move horizontally, and the block on the outside of the rotating slider 411 does not move to the other end inside the cavity plate 2 410, that is, the rotating slider 411 is longer than the slider 42 as a whole. When the slider 42 cannot continue to move horizontally, it means that the outer frame 2 and the photovoltaic panel 3 cannot continue to move horizontally, and the staff stops pulling the outer frame 2 outward.

[0031] And when the staff pulls the outer frame 2 outward, the sleeve 61 moves horizontally along the inner wall of the docking tube 64 toward the side away from the power socket 66. During this process, the power plug in the sleeve 61 is separated from the power socket 66, and the power socket 66 rebounds to its initial state, so that the inner wall of the docking tube 64 is no longer completely filled with the airbag 63. When the staff stops pulling the outer frame 2 outward, the sleeve 61, the extrusion ring 62 and the airbag 63 have completely left the interior of the docking tube 64.

[0032] When the staff stops pulling the outer frame 2 outward, the staff comes to the side of the outer frame 2 close to the fixed block 51 and turns the knob 46, so that the worm 45 rotates together with the knob 46, and further the worm wheel 43 and the indicator column 44 are rotated in the direction away from the worm 45 with the rotation connection with the slider 1 42 as the axis, so that the long plate 1 48 rotates together with the worm wheel 43. In the process of the long plate 1 48 rotating, the long plate 2 412 rotates together with the long plate 1 48. In this process, the rotating slider 411 rotates along the cavity plate 2 410 away from the support installation The frame 1 is moved horizontally in the direction of one side until the block on the outside of the rotating slider 411 moves to the other end of the cavity plate 2 410. When the rotating slider 411 can no longer move horizontally, the staff stops turning the knob 46, so that the outer frame 2 and the photovoltaic panel 3 are changed from a vertical state to an inclined state, and the worm 45 and the worm gear 43 can be self-locked, further making the outer frame 2 and the photovoltaic panel 3 maintain an inclined static state, making it convenient for the staff to observe from the side and front of the outer frame 2 whether the outer frame 2 and the photovoltaic panel 3 are damaged and whether they need to be replaced.

[0033] By turning the knob 46, the outer frame 2 and the photovoltaic panel 3 are changed from a vertical state to an inclined state for easy observation by the staff, and remain locked and stationary. Compared with the prior art, the staff can only observe the photovoltaic curtain wall in a vertical state, or lift the photovoltaic curtain wall with their hands to rotate the photovoltaic curtain wall and then observe it. The present device uses the knob 46 to rotate the outer frame 2, and cooperates with the self-locking between the worm gear 43 and the indicator column 44 to enable the outer frame 2 and the photovoltaic panel 3 to remain stable during tilt inspection. The staff can complete the inspection work alone without the help of other workers, which reduces the labor consumption of the workers and avoids the safety hazards in the tilting operation of the outer frame 2 and the photovoltaic panel 3.

[0034] If the outer frame 2 and the photovoltaic panel 3 are damaged, the staff will rotate the knob 46 in the opposite direction to reverse the worm 45, and further rotate the worm gear 43 and the indicator column 44 with the rotation connection with the slider 1 42 as the axis in the direction close to the worm 45. The worm gear 43 drives the long plate 1 48 and the long plate 2 412 to rotate together until the indicator column 44 is re-attached to the reset plate 47. At this time, the long plate 1 48 and the long plate 2 412 are rotated back to their initial positions.

[0035] This device facilitates the installation of new outer frame 2 and photovoltaic panel 3. The detailed steps are as follows: When the long plate 1 48 and the long plate 2 412 are rotated back to the initial position, that is, the horizontal state, the staff presses the trapezoidal block 416 downward, so that the trapezoidal block 416 moves vertically downward along the side wall of the inner cavity of the connecting block 415 until the trapezoidal block 416 can no longer be pressed down. The staff pushes the outer frame 2 and the photovoltaic panel 3 until the pulley plate 414 leaves the long plate 1 48 and the long plate 2 412. In the process of pushing the outer frame 2 and the photovoltaic panel 3, the square hole 49 restricts the trapezoidal block 416 from The rebound of the small spring 417 causes the block to move vertically upward until the square hole 49 contacts the inclined surface of the trapezoidal block 416. As the pulley plate 414 continues to move horizontally, the trapezoidal block 416 moves vertically upward with the help of the rebound of the small spring 417, and maintains close contact between the trapezoidal block 416 and the square hole 49 until the trapezoidal block 416 moves back to its initial height with the help of the rebound of the small spring 417. Then the staff can push the outer frame 2 and the photovoltaic panel 3 away from the long board 1 48 and the long board 2 412.

[0036] After the staff has completely pushed the damaged outer frame 2 and photovoltaic panel 3 away from the long plate 1 48 and the long plate 2 412, the pulley plates 414 on the new outer frame 2 and photovoltaic panel 3 are pushed into the long plate 1 48 and the long plate 2 412 respectively, and the outer frame 2 is continuously pushed so that the outer frame 2 moves horizontally toward the side close to the square hole 49 until the outer frame 2 can no longer be pushed. In the process of the outer frame 2 moving horizontally toward the side close to the square hole 49, the inclined surface of the trapezoidal block 416 contacts the square hole 49 and is squeezed by the square hole 49, so that the trapezoidal block 416 moves vertically downward along the side wall of the inner cavity of the connecting block 415 until the trapezoidal block 416 is pushed downward. The top of 416 remains flush with the top of the square hole 49. At this time, the trapezoidal block 416 stops moving vertically downward. As the outer frame 2 continues to move horizontally, when the trapezoidal block 416 completely passes through the square hole 49, the trapezoidal block 416 moves vertically upward with the help of the rebound of the reset plate 47. At this time, the outer frame 2 cannot continue to move. Since the trapezoidal block 416 completely passes through the square hole 49, the height of the trapezoidal block 416 and the connecting block 415 is greater than the height of the square hole 49, which realizes the limit fixation of the outer frame 2 and prevents the outer frame 2 from moving freely in the opposite direction. At this time, the stud on the side of the outer frame 2 close to the support mounting frame 1 and the fixing hole on the surface of the outer frame 2 are located on the same axis.

[0037] The vertical movement of the trapezoidal block 416 realizes the preliminary positioning and fixation of the pulley plate 414 and the outer frame 2. Compared with the prior art, it is necessary to manually use a sling to move the photovoltaic curtain wall to the required installation position, and after reaching the installation position, the fixing holes are manually aligned. The present device uses long plate 1 48 and long plate 2 412 to provide a precise reference path for the movement of the outer frame 2 and the photovoltaic panel 3. The staff only needs to push the outer frame 2 along long plate 1 48 and long plate 2 412 until the outer frame 2 can no longer be pushed, avoiding the position offset or asymmetry problems that occur during manual positioning of the fixing holes. At the same time, long plate 1 48 and long plate 2 412 provide a fixed track to ensure that the outer frame 2 and the photovoltaic panel 3 move parallel to the predetermined direction during installation, avoiding the existing installation bracket without a positioning function, which is prone to the photovoltaic curtain wall installation deviation and tilt due to manual positioning, and the trapezoidal block 416 can be locked when the outer frame 2 cannot be pushed, and any forward or reverse unexpected movement is not allowed, further reducing the slow installation speed due to repeated adjustments.

[0038] After the outer frame 2 is limited and fixed by the trapezoidal block 416, the staff member goes to the side of the outer frame 2 away from the support mounting frame 1 and pushes the outer frame 2 toward the side close to the support mounting frame 1 until the outer frame 2 can no longer be pushed; When the round cap rod 53 moves horizontally, the trapezoidal spring rod 510 loses the limit of the round cap at the end of the round cap rod 53, and thus moves vertically downward until the round cap rod 53 is in contact with the round cap at the end of the round cap rod 53. Move straight down to the initial position, so that the vertical surface of the trapezoidal spring rod 510 clamps the round cap at the end of the round cap rod 53, preventing the round cap rod 53 from moving freely in the opposite direction, thereby realizing the rapid fixation of the outer frame 2. Compared with the existing technology, which requires multiple workers to cooperate in installation, the present device uses a rapid fixing mechanism. After the outer frame 2 and the photovoltaic panel 3 are initially positioned, they only need to be pushed to the correct position to be quickly locked, avoiding the tedious process of manual alignment of the fixing holes and reducing the experience requirements of the operator. At the same time, due to the need to manually align the fixing holes, deviations or misalignments may occur, resulting in the subsequent outer frame 2 and photovoltaic panel 3 being not firmly installed, increasing the risk of rework or adjustment.

[0039] Usually, one worker is required to hold the photovoltaic curtain wall and align it with the mounting holes on the photovoltaic panel 3 mounting bracket, while another worker tightens the bolts. This method not only requires multiple people to operate, but also requires a high degree of coordination and cooperation, which increases the overall work intensity and complexity.

[0040] While the outer frame 2 is being pushed, the sleeve 61, the extrusion ring 1 62 and the airbag 63 enter the docking tube 64 and move horizontally along the inner wall of the docking tube 64 toward the side close to the power socket 66. During this process, the airbag 63 contacts the extrusion ring 2 65 and is squeezed by the extrusion ring 1 62 and the round cap rod 53, causing the airbag 63 to deform, thereby filling the inner wall of the docking tube 64 and preventing water vapor in the air from entering the interior of the docking tube 64. When the outer frame 2 can no longer be pushed, the sleeve 61 and the power cord and power plug in the sleeve 61 are reinserted into the interior of the power socket 66, thereby realizing the power wiring of the photovoltaic panel 3.

[0041] When the outer frame 2 is pushed, the sleeve 61 enters the docking tube 64, thereby completing the sealing of the inner wall of the docking tube 64 and the power connection. Compared with the prior art, which adopts the method of manually fixing the photovoltaic curtain wall first and then performing power wiring, the present device completes the power connection while completing the quick fixation of the outer frame 2, and combines the physical installation and electrical connection into one process, avoiding the need for a separate wiring process, reducing the installation steps, and the power plug in the sleeve 61 and the power socket 66 are automatically aligned and inserted when the outer frame 2 is fixed in place, avoiding problems such as wrong connection and looseness during manual docking. At the same time, when the power plug in the sleeve 61 is inserted into the power socket 66, the airbag 63 is expanded to fully fill the inner wall of the docking tube 64, which plays a role in isolating water vapor and preventing water vapor and dust from entering the interior of the docking tube 64 through the gap, so that the support mounting frame 1 can protect the power line and avoid power corrosion, short circuit or other fault problems, thereby increasing the function of the support mounting frame 1.

[0042] The above descriptions are merely embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. 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 photovoltaic curtain wall that is easy to install, comprising a support mounting frame (1) and an outer frame (2), characterized in that: The support mounting frame (1) is fixedly connected to the wall, a photovoltaic panel (3) is fixedly connected inside the outer frame (2), a stud is fixedly connected to a side of the outer frame (2) close to the support mounting frame (1), and the number of the studs is not less than four, and a fixing hole is opened on the surface of the support mounting frame (1), and the fixing hole is adapted to the stud; The support mounting frame (1) is provided with a support assembly, the support assembly comprising a cavity plate (41) fixedly connected to the support mounting frame (1), a slider (42) being slidably connected inside the cavity plate (41), an outer wall of the slider (42) being rotatably connected to a worm gear (43), a side of the worm gear (43) away from the slider (42) being fixedly connected to an indicator column (44), a worm (45) being meshingly connected to the outside of the worm gear (43), a knob (46) being fixedly connected to the top of the worm gear (45), a reset plate (47) being fixedly connected to the upper surface of the slider (42), an end of the worm gear (43) away from the indicator column (44) being fixedly connected to a long plate (48), a square hole (49) being provided on the long plate (48), and the support mounting frame (1) being close to the cavity plate A cavity plate 2 (410) is fixedly connected to one side of the first (41), a rotating slider (411) is slidably connected inside the cavity plate 2 (410), and an end of the rotating slider (411) away from the support mounting frame (1) is rotatably connected to a long plate 2 (412), and a supporting plate (413) is fixedly connected to the bottom of the cavity plate 2 (410), a pulley plate (414) is fixedly connected to the side of the outer frame (2) close to the support mounting frame (1), and at least two pulley plates (414) are provided, and a connecting block (415) is fixedly connected to the indicator column (44) on the side close to the square hole (49), a trapezoidal block (416) is slidably connected inside the connecting block (415), and a small spring (417) is fixedly connected inside the connecting block (415), and at least two small springs (417) are provided.

2. The photovoltaic curtain wall that is easy to install according to claim 1, characterized in that: The outer wall of the slider one (42) is fixedly connected with a block, and at least two blocks are provided. The indicator column (44) and the reset plate (47) are in contact with each other and are both in a vertical state. The worm (45) is rotationally connected to the slider one (42), and the long plate one (48) is rotationally connected to the slider one (42).

3. The photovoltaic curtain wall that is easy to install according to claim 1, characterized in that: The outer side wall of the rotating slider (411) is fixedly connected with a clamping block, and at least two clamping blocks are provided. The supporting plate (413) is in a horizontal state, and the second long plate (412) is in contact with the supporting plate (413).

4. The photovoltaic curtain wall that is easy to install according to claim 1, characterized in that: The long plate one (48) is fixedly connected to the long plate two (412); the height of the square hole (49) is smaller than the height of the connecting block (415) and the trapezoidal block (416); the two pulley plates (414) are slidably connected to the long plate one (48) and the long plate two (412) respectively; and the small spring (417) is fixedly connected to the trapezoidal block (416).

5. The photovoltaic curtain wall that is easy to install according to claim 1, characterized in that: The outer frame (2) is provided with a quick-connect assembly, which comprises a fixed block (51) fixedly connected to the outer frame (2), a slide groove (5101) being provided in the fixed block (51), a limiting plate (52) being fixedly connected in the slide groove (5101), a round cap rod (53) being slidably connected in the slide groove (5101), a limiting ring (54) being fixedly connected to the outer surface of the round cap rod (53), a compression spring (55) being fixedly connected to the side of the limiting ring (54) away from the limiting plate (52), a magnetic attraction ring (56) being fixedly connected to the outer surface of the round cap rod (53), a reset truncated table (57) being slidably connected to the round cap rod (53), a cavity column (58) being fixedly connected to the side of the support mounting frame (1) close to the fixed block (51), a limiting plate (59) being fixedly connected in the cavity column (58), and a trapezoidal spring rod (510) being slidably connected to the limiting plate (59).

6. The photovoltaic curtain wall that is easy to install according to claim 5, characterized in that: The round cap rod (53) is slidably connected to the limiting plate 1 (52), the compression spring (55) is fixedly connected to the slide groove (5101), and the magnetic attraction ring (56) is fitted to the reset truncated table (57).

7. The photovoltaic curtain wall that is easy to install according to claim 5, characterized in that: The cavity column (58) and the support mounting frame (1) are provided with limiting holes, and the limiting holes are adapted to the round cap rod (53). One end of the trapezoidal spring rod (510) away from the reset truncated table (57) is fixedly connected to a clamping block.

8. The photovoltaic curtain wall that is easy to install according to claim 1, characterized in that: The outer frame (2) is provided with a sealing assembly, the sealing assembly comprising a sleeve (61) fixedly connected to the outer frame (2), the outer surface of the sleeve (61) being fixedly connected to a first extrusion ring (62) and an air bag (63), a side of the support mounting frame (1) close to the outer frame (2) being fixedly connected to a butt joint pipe (64), and a second extrusion ring (65) and a power socket (66) being fixedly connected inside the butt joint pipe (64).

9. The photovoltaic curtain wall that is easy to install according to claim 8, characterized in that: A power cord and a power plug are arranged inside the sleeve (61), the sleeve (61) is slidably connected to the butt joint (64), the airbag (63) is filled with inert gas, and the diameter of the inner annular surface of the second extrusion ring (65) is smaller than the diameter of the airbag (63).

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