CN114977999A

CN114977999A - Be applied to photovoltaic cell board subassembly on building outer wall

Info

Publication number: CN114977999A
Application number: CN202210667486.9A
Authority: CN
Inventors: 苏海霆; 马倩; 许仁福
Original assignee: Taishan University
Current assignee: Taishan University
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-08-30

Abstract

The invention discloses a photovoltaic cell panel assembly applied to an outer wall of a building, and relates to the technical field of photovoltaic cell panel application. The invention comprises a supporting component which is arranged on the outer wall of a building up and down side by side; the two supporting components are connected through a pair of first pull ropes arranged side by side; a plurality of bearing components are arranged on the two first pull ropes side by side from bottom to bottom; the two opposite sides of the bearing component are provided with positioning components; the positioning assembly is used for positioning the bearing assembly; a pair of second pull ropes parallel to the first pull ropes are connected between the two supporting components in parallel; a plurality of rotating assemblies corresponding to the bearing assemblies are arranged on the second pull rope side by side from bottom to bottom; the rotating assembly is connected to the upper part of the bearing assembly; the rotating assembly is provided with a photovoltaic cell panel body. The photovoltaic cell panel mounting structure is reasonable in structural design and convenient to mount, the mounting quantity of the photovoltaic cell panel bodies is effectively increased, and the photovoltaic cell panel mounting structure has high market application value.

Description

Be applied to photovoltaic cell board subassembly on building outer wall

Technical Field

The invention belongs to the technical field of photovoltaic cell panel application, and particularly relates to a photovoltaic cell panel assembly applied to an outer wall of a building.

Background

Solar energy is a pollution-free renewable energy source, and with the development of photovoltaic photoelectric technology, the solar energy conversion efficiency is continuously improved, and the utilization of solar energy is more and more emphasized by people. The photovoltaic cell panel is a device which directly or indirectly converts solar radiation energy into electric energy through a photoelectric effect or a photochemical effect by absorbing sunlight, and is a more energy-saving and environment-friendly green product compared with a common battery and a recyclable rechargeable battery.

At present, the photovoltaic cell panel is generally installed on the ground, the lake surface or the top of a building when being applied, and for the installation and use of the photovoltaic cell panel on the top of the building, although the photovoltaic cell panel can be ensured to have a good lighting effect, because other equipment such as a ventilation device and the like can be generally installed on the top of the building, the occupied area of the photovoltaic cell panel is greatly compressed, the installation quantity of the photovoltaic cell panel is too small, and the application value of the photovoltaic cell panel is not enough to be obviously reflected. Therefore, there is a need to develop a photovoltaic panel assembly applied to an exterior wall of a building so as to solve the above problems.

Disclosure of Invention

The invention aims to provide a photovoltaic cell panel assembly applied to an outer wall of a building, and aims to solve the technical problems in the background technology.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to a photovoltaic cell panel assembly applied to an outer wall of a building, which comprises support assemblies arranged on the outer wall of the building in parallel up and down; the two supporting components are connected through a pair of first pull ropes arranged side by side; a plurality of bearing components are arranged on the two first pull ropes side by side from bottom to bottom; the two opposite sides of the bearing component are provided with positioning components; the positioning assembly is used for positioning the bearing assembly; a pair of second pull ropes parallel to the first pull ropes are connected between the two supporting assemblies in parallel; a plurality of rotating assemblies corresponding to the bearing assemblies are arranged on the second pull rope side by side from bottom to bottom; the rotating assembly is connected to the upper part of the bearing assembly; the rotating assembly is provided with a photovoltaic cell panel body; the rotating assembly can adjust the elevation angle of the photovoltaic cell panel body.

As a preferred technical solution of the present invention, the support assembly includes a pair of support plates disposed side by side; the two supporting plates are connected with each other through a first lath and a second lath; the first batten and the second batten are arranged in front and at back in parallel on the front side of the building outer wall; the supporting plate and the first batten are connected to the outer wall of the building through bolts; and the end part of the first pull rope and the end part of the second pull rope are fixed on the edge of the second lath.

As a preferred technical scheme of the invention, the bearing assembly comprises a pair of bearing plates arranged side by side; the two bearing plates are connected through a pair of third plates which are distributed up and down; the bearing plate and the supporting plate are arranged in parallel.

As a preferred technical scheme of the invention, the positioning assembly comprises a first supporting column and a second supporting column which are fixed on the outer side surface of the bearing plate side by side; a spiral sleeve is rotatably inserted into one end part of the first supporting column; a matched spiral rod is inserted into the spiral sleeve; the screw rod is perpendicular to the first support column; the outer wall of the screw rod is axially provided with a limiting channel; a positioning block is connected in the limiting channel in a sliding manner; the positioning block is fixed on one end part of the second supporting column; one end of the screw rod penetrates through one end of the second supporting column in a sliding mode and is connected with a first transmission rod in a rotating mode; one end of the first transmission rod is rotationally connected with the tail end of a rod barrel of an elastic telescopic rod; the output end of the elastic telescopic rod is rotatably connected with a positioning plate; a sliding groove is formed in one side face of the positioning plate along the axial direction of the screw rod; a third support column parallel to the first support column is inserted in the sliding groove in a sliding manner; one end of the third supporting column is vertically fixed on the outer side surface of the bearing plate; the other end of the third supporting column is rotatably connected with the outer wall of the rod barrel of the elastic telescopic rod.

As a preferred technical solution of the present invention, a plurality of pairs of the positioning assemblies are connected by a first driving assembly; the first driving assembly comprises two pairs of first chain rollers corresponding to the supporting plates and a pair of first chains arranged side by side; the first winding chain roller is rotatably arranged on the outer side surface of the supporting plate; two ends of the first chain are respectively connected to the two first winding chain rollers on the same side; a plurality of first chain wheels corresponding to the spiral sleeves are meshed on the first chain; the first chain wheel is fixedly sleeved on the periphery of the spiral sleeve.

As a preferred technical solution of the present invention, the rotating assembly includes a supporting block fixed between two third slats of the carrying assembly; a pair of mounting rods is horizontally arranged above the supporting block from top to bottom side by side; connecting blocks corresponding to the second pull ropes are fixed at two ends of the mounting rod; the connecting block is fixedly sleeved on the periphery of the second pull rope; the mounting rod is inserted on the upper edge of the photovoltaic cell panel body in a rotating mode; a movable shaft is arranged below the mounting rod in parallel; a first sliding sleeve corresponding to the second pull rope is fixed at both ends of the movable shaft; the first sliding sleeve is sleeved on the periphery of the second pull rope in a sliding manner; the movable shaft is rotatably connected with a pair of second transmission rods which are arranged side by side; one end of the second transmission rod is rotatably connected to the lower edge of the photovoltaic cell panel body; a second sliding sleeve is slidably sleeved on the movable shaft; the two second sliding sleeves are connected through a driving rod; the lower end of the driving rod is rotatably connected to one side face of the supporting block through the mandrel.

As a preferred technical solution of the present invention, a plurality of the rotating assemblies are connected through a second driving assembly; the second driving assembly comprises a pair of second chain rolling rollers which are respectively connected with the two first battens in a rotating mode; the second chain rolling roller is arranged between the first lath and the second lath; the two second chain winding rollers are connected through a second chain; a plurality of second chain wheels corresponding to the mandrels are meshed on the second chain; the second chain wheel is fixedly sleeved on the periphery of the mandrel.

The invention has the following beneficial effects:

according to the photovoltaic cell panel, the supporting assembly, the first pull rope and the bearing assembly are used as supporting matrixes, the second pull rope is used for carrying the plurality of rotating assemblies connected with the bearing assembly, and the photovoltaic cell panel body is arranged on the rotating assemblies, so that the photovoltaic cell panel body is arranged on the outer wall of a building, the mounting number of the photovoltaic cell panel body is effectively increased, the application value of the photovoltaic cell panel body is obviously increased, and the photovoltaic cell panel is suitable for popularization and application.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a photovoltaic panel assembly applied to an exterior wall of a building according to the present invention.

Fig. 2 is a schematic structural diagram of the first driving assembly and the second driving assembly of the present invention mounted on the supporting assembly.

Fig. 3 is a schematic structural diagram of the connection among the support assembly, the bearing assembly, the rotating assembly and the photovoltaic cell panel body according to the present invention.

FIG. 4 is a schematic structural diagram of the connection among the support assembly, the carrier assembly and the rotation assembly according to the present invention.

Fig. 5 is a schematic structural view of the connection between the bearing component and the positioning component of the present invention.

Fig. 6 is a schematic structural diagram of the positioning assembly of the present invention.

Fig. 7 is a top view of the structure of fig. 6.

Fig. 8 is a schematic structural diagram of the rotating assembly of the present invention.

Fig. 9 is a schematic view illustrating the installation of a photovoltaic cell panel assembly applied to an outer wall of a building, which is disclosed by the invention, on the outer wall of the building.

In the drawings, the reference numbers indicate the following list of parts:

a-an outer wall bearing column, b-a windowsill, 1-a support component, 2-a first pull rope, 3-a bearing component, 4-a positioning component, 5-a second pull rope, 6-a rotating component, 7-a photovoltaic cell panel body, 8-a first driving component, 9-a second driving component, 101-a support plate, 102-a first batten, 103-a second batten, 301-a bearing plate, 302-a third batten, 401-a first support column, 402-a second support column, 403-a screw sleeve, 404-a screw rod, 405-a positioning block, 406-a first transmission rod, 407-an elastic telescopic rod, 408-a positioning plate, 409-a third support column, 601-a support block, 602-a mounting rod, 603-a connecting block, 604-a movable shaft, 605-a first sliding sleeve, 606-a second transmission rod, 607-a second sliding sleeve, 608-a driving rod, 801-a first winding chain roller, 802-a first chain, 803-a first chain wheel, 901-a second winding chain roller, 902-a second chain, 903-a second chain wheel, 4041-a limiting channel and 4081-a sliding groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1 and 9, the present invention is a photovoltaic panel assembly applied to an exterior wall of a building, the exterior wall of the building includes a plurality of exterior wall load-bearing columns a vertically arranged, and a windowsill b is arranged between two adjacent exterior wall load-bearing columns a; the photovoltaic cell panel assembly comprises a support assembly 1 which is arranged on the outer wall bearing column a in parallel up and down; the two supporting components 1 are connected through a pair of first pull ropes 2 which are arranged side by side; the first pull rope 2 is arranged on the front side of the outer wall bearing column a; a plurality of bearing components 3 are arranged on the two first pull ropes 2 side by side from bottom to bottom; the two opposite sides of the bearing component 3 are provided with positioning components 4; the positioning component 4 is used for positioning the bearing component 3 on the bearing column a of the outer wall; a pair of second pull ropes 5 parallel to the first pull ropes 2 are connected between the two supporting components 1 in parallel; the two second pull ropes 5 are arranged between the two second pull ropes 2; a plurality of rotating assemblies 6 corresponding to the bearing assemblies 3 are arranged on the second pull rope 5 side by side from bottom to bottom; the rotating assembly 6 is arranged between the two second pull ropes 5; the rotating assembly 6 is arranged above the bearing assembly 3, and the rotating assembly 6 is connected to the bearing assembly 3; the rotating assembly 6 is provided with a photovoltaic cell panel body 7; the rotating assembly 6 can adjust the elevation angle of the photovoltaic cell panel body 7. During installation, the two support assemblies 1 are respectively installed at the upper end and the lower end of the same outer wall bearing column a, and the bearing assembly 3 is positioned on the outer wall bearing column a by using the positioning assembly 4, so that a stable support matrix for the photovoltaic cell panel body 7 is established; when the photovoltaic solar panel is used, the elevation angle of the photovoltaic solar panel body 7 is adjusted through the rotating component 6, so that the power generation rate of the photovoltaic solar panel body 7 is ensured.

As shown in fig. 2-3 and fig. 9, the supporting assembly 1 includes a pair of supporting plates 101 respectively disposed at two opposite sides of the exterior wall load-bearing column a; the two supporting plates 101 are connected with a second lath 103 through a first lath 102; the first batten 102 and the second batten 103 are arranged in parallel in front and at the back of the front side of the bearing column a of the outer wall; the supporting plate 101 and the first batten 102 are both connected to the outer wall bearing column a through bolts; the end of the first string 2 and the end of the second string 5 are fixed to the edge of the second panel 103.

As shown in fig. 2-5 and 9, the bearing assembly 3 includes a pair of bearing plates 301 respectively disposed on two opposite sides of the outer wall bearing pillar a; the opposite inner side surfaces of the two bearing plates 301 are respectively attached to the opposite two side surfaces of the outer wall bearing column a; the two bearing plates 301 are connected through a pair of third battens 302 distributed up and down; the loading plate 301 is disposed parallel to the supporting plate 101.

The second embodiment is as follows:

on the basis of the first embodiment, as shown in fig. 5-7, the positioning assembly 4 includes a first supporting column 401 and a second supporting column 402 fixed on the outer side surface of the loading board 301 side by side; the first supporting column 401 is vertically fixed on the outer side surface of the bearing plate 301; one end part of the first supporting column 401 far away from the bearing plate 301 is rotatably inserted with a spiral sleeve 403; a matched screw rod 404 is inserted into the screw sleeve 403; the screw rod 404 is arranged perpendicular to the first support column 401; the outer wall of the screw rod 404 is axially provided with a limit channel 4041; a positioning block 405 is connected in the limiting groove 4041 in a sliding manner; the positioning block 405 is fixed on an end of the second supporting column 402 far away from the bearing plate 301; one end of the screw rod 404 penetrates through one end of the second support column 402 far away from the bearing plate 301 in a sliding manner and is rotatably connected with a first transmission rod 406; one end of the first transmission rod 406 is rotatably connected with the tail end of a rod barrel of an elastic telescopic rod 407 which is composed of the rod barrel, a tension spring arranged in the rod barrel and a support rod with one end connected in the rod barrel in a sliding way; the elastic telescopic rod 407 is a conventional structure in the art; the other end of the support rod of the elastic telescopic rod 407 is rotatably connected with a positioning plate 408 with an L-shaped horizontal cross section; a sliding groove 4081 is arranged on one side surface of the positioning plate 408 along the axial direction of the screw rod 404; a third support column 409 parallel to the first support column 401 is inserted in the sliding groove 4081 in a sliding manner; one end of the third supporting column 409 is vertically fixed on the outer side surface of the bearing plate 301; the other end of the third supporting column 409 is rotatably connected with the outer wall of the rod barrel of the elastic telescopic rod 407. After the bearing plate 301 is in place, the screw rod 404 is driven to axially move by rotating the screw sleeve 403, the elastic telescopic rod 407 is driven to rotate by the first transmission rod 406, so that one end of the positioning plate 408 abuts against the outer side surface of the bearing plate 301, the other end of the positioning plate is close to the side surface of the outer wall bearing post a, the screw sleeve 403 stops rotating until the elastic telescopic rod 407 is perpendicular to the positioning plate 408, at this moment, the positioning plate 408 can firmly fix the bearing plate 301 on the outer wall bearing post a, the inner side surface of the bearing plate 301 is tightly attached to the side surface of the outer wall bearing post a, and the installation stability of the photovoltaic cell panel body 7 is effectively guaranteed.

As shown in fig. 2-7, the pairs of positioning assemblies 4 are connected by a first driving assembly 8; the first driving assembly 8 comprises two pairs of first roller chains 801 corresponding to the support plate 101 and a pair of first chain chains 802 arranged side by side; the first roller 801 is rotatably arranged on the outer side surface of the support plate 101; one end of a wheel shaft of the first winding roller 801 is connected with an output shaft of a first driving motor; the first driving motor is fixed on the outer side surface of the supporting plate 101; two ends of the first chain 802 are respectively connected to the two first winding chain rollers 801 on the same side; a plurality of first chain wheels 803 corresponding to the spiral sleeves 403 are meshed with the first chain 802; the first sprocket 803 is fixedly sleeved on the outer circumference of the spiral casing 403. During the use, drive first chain 802 through rotating first book chain roller 801 and go up and down, impel first sprocket 803 to drive spiral shell 403 and rotate to realize that locating component 4 fixes a position carrier assembly 3 on outer wall heel post a.

The third concrete embodiment:

2-4 and 8, the rotating assembly 6 includes a supporting block 601 fixed between the two third slats 302 of the carrying assembly 3; a pair of mounting rods 602 are horizontally arranged above the supporting block 601 from top to bottom side by side; connecting blocks 603 corresponding to the second pull rope 5 are fixed at both ends of the mounting rod 602; the connecting block 603 is fixedly sleeved on the periphery of the second pull rope 5; the mounting rod 602 is inserted on the upper edge of the photovoltaic cell panel body 7 in a rotating manner; a movable shaft 604 is arranged below the mounting rod 602 in parallel; a first sliding sleeve 605 corresponding to the second pull rope 5 is fixed at both ends of the movable shaft 604; the first sliding sleeve 605 is slidably sleeved on the periphery of the second pull rope 5; a pair of second transmission rods 606 arranged side by side is rotatably connected to the movable shaft 604; one end of the second transmission rod 606 is rotatably connected to the lower edge of the adjacent photovoltaic cell panel body 7; a second sliding sleeve 607 is slidably sleeved on the movable shaft 604; the two second sliding sleeves 607 are connected through a driving rod 608; the driving rod 608 is rotatably engaged with the second sliding sleeve 607; the lower end of the driving rod 608 is rotatably connected to one side of the supporting block 601 by a spindle. When the device is used, the driving rod 608 is rotated to drive the second sliding sleeve 607 to slide on the movable shaft 604, so that the movable shaft 604 is matched with the second pull rope 5 through the first sliding sleeve 605 to realize up-and-down movement, and then the second transmission rod 606 drives the photovoltaic cell panel body 7 to rotate around the installation rod 602, thereby realizing the adjustment of the elevation angle of the photovoltaic cell panel body 7.

As shown in fig. 2-4 and 8, the plurality of rotating assemblies 6 are connected with each other through a second driving assembly 9; the second driving assembly 9 includes a pair of second winding chain rollers 901 rotatably connected to the two first slats 102, respectively; one end of the wheel shaft of the second chain rolling roller 901 is fixed on the output shaft of a second driving motor; the second driving motor is fixed on the second strip 103; the second winding chain roller 901 is disposed between the first strip 102 and the second strip 103; the two second chain winding rollers 901 are connected through a second chain 902; a plurality of second chain wheels 903 corresponding to the mandrels are meshed with the second chain 902; the second sprocket 903 is fixedly sleeved on the outer periphery of the mandrel. During use, the second chain 902 is driven to lift by rotating the second chain rolling roller 901, so that the second chain wheel 903 drives the driving rod 608 to rotate through the mandrel, and the elevation angle of the photovoltaic cell panel body 7 can be adjusted by the rotating assembly 6.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A photovoltaic cell panel assembly applied to an outer wall of a building comprises a support assembly (1) which is arranged on the outer wall of the building in parallel up and down; the method is characterized in that:

the two supporting components (1) are connected through a pair of first pull ropes (2) arranged side by side; a plurality of bearing components (3) are arranged on the two first pull ropes (2) side by side from bottom to bottom; the two opposite sides of the bearing component (3) are provided with positioning components (4); the positioning component (4) is used for positioning the bearing component (3);

a pair of second pull ropes (5) parallel to the first pull ropes (2) are connected between the two supporting assemblies (1) in parallel; a plurality of rotating assemblies (6) corresponding to the bearing assemblies (3) are arranged on the second pull rope (5) side by side from bottom to bottom; the rotating assembly (6) is connected to the upper part of the bearing assembly (3); the rotating assembly (6) is provided with a photovoltaic cell panel body (7); the rotating assembly (6) can adjust the elevation angle of the photovoltaic cell panel body (7).

2. A photovoltaic panel assembly applied to an external wall of a building according to claim 1, characterized in that said supporting assembly (1) comprises a pair of supporting plates (101) arranged side by side; the two supporting plates (101) are connected with a second lath (103) through a first lath (102); the first batten (102) and the second batten (103) are arranged in parallel at the front side of the outer wall of the building from front to back; the supporting plate (101) and the first batten (102) are connected to the outer wall of the building through bolts; the end part of the first pull rope (2) and the end part of the second pull rope (5) are both fixed on the edge of the second lath (103).

3. The photovoltaic cell panel assembly applied to the outer wall of the building as claimed in claim 2, wherein the bearing assembly (3) comprises a pair of bearing plates (301) arranged side by side; the two bearing plates (301) are connected through a pair of third battens (302) distributed up and down; the bearing plate (301) is arranged in parallel with the support plate (101).

4. The photovoltaic cell panel assembly applied to the outer wall of the building as claimed in claim 3, wherein the positioning assembly (4) comprises a first supporting column (401) and a second supporting column (402) which are fixed side by side on the outer side surface of the loading plate (301); a screw sleeve (403) is rotatably inserted into one end of the first support column (401); a matched screw rod (404) is inserted into the screw sleeve (403); the screw rod (404) is vertically arranged with the first support column (401); the outer wall of the screw rod (404) is axially provided with a limit channel (4041); a positioning block (405) is connected in the limiting channel (4041) in a sliding manner; the positioning block (405) is fixed on one end part of the second supporting column (402); one end of the screw rod (404) penetrates through one end of the second supporting column (402) in a sliding mode and is connected with a first transmission rod (406) in a rotating mode; one end of the first transmission rod (406) is rotatably connected with the tail end of a rod barrel of an elastic telescopic rod (407); the output end of the elastic telescopic rod (407) is rotatably connected with a positioning plate (408); a sliding groove (4081) is formed in one side face of the positioning plate (408) along the axial direction of the screw rod (404); a third supporting column (409) parallel to the first supporting column (401) is inserted in the sliding groove (4081) in a sliding manner; one end of the third supporting column (409) is vertically fixed on the outer side surface of the bearing plate (301); the other end of the third supporting column (409) is rotatably connected with the outer wall of the rod barrel of the elastic telescopic rod (407).

5. The photovoltaic cell panel assembly applied to the outer wall of the building as claimed in claim 4, wherein a plurality of pairs of the positioning assemblies (4) are connected through a first driving assembly (8); the first driving assembly (8) comprises two pairs of first roller chains (801) corresponding to the supporting plates (101) and one pair of first chain chains (802) arranged side by side; the first winding chain roller (801) is rotatably arranged on the outer side surface of the supporting plate (101); two ends of the first chain (802) are respectively connected to two first winding chain rollers (801) on the same side; a plurality of first chain wheels (803) corresponding to the spiral sleeves (403) are meshed with the first chain (802); the first chain wheel (803) is fixedly sleeved on the periphery of the spiral sleeve (403).

6. A photovoltaic panel assembly applied to an exterior wall of a building according to any one of claims 3 to 5, characterized in that the rotating assembly (6) comprises a supporting block (601) fixed between the two third battens (302) of the carrying assembly (3); a pair of mounting rods (602) are horizontally arranged above the supporting block (601) side by side from top to bottom; connecting blocks (603) corresponding to the second pull ropes (5) are fixed at two ends of the mounting rod (602); the connecting block (603) is fixedly sleeved on the periphery of the second pull rope (5); the mounting rod (602) is inserted on the upper edge of the photovoltaic cell panel body (7) in a rotating mode; a movable shaft (604) is arranged below the mounting rod (602) in parallel; a first sliding sleeve (605) corresponding to the second pull rope (5) is fixed at both ends of the movable shaft (604); the first sliding sleeve (605) is sleeved on the periphery of the second pull rope (5) in a sliding manner; a pair of second transmission rods (606) arranged side by side is rotatably connected to the movable shaft (604); one end of the second transmission rod (606) is rotatably connected to the lower edge of the photovoltaic cell panel body (7); a second sliding sleeve (607) is slidably sleeved on the movable shaft (604); the two second sliding sleeves (607) are connected through a driving rod (608); the lower end of the driving rod (608) is rotatably connected to one side surface of the supporting block (601) through a mandrel.

7. The photovoltaic cell panel assembly applied to the outer wall of the building as claimed in claim 6, wherein a plurality of the rotating assemblies (6) are connected with each other through a second driving assembly (9); the second driving assembly (9) comprises a pair of second winding chain rollers (901) which are respectively connected with the two first battens (102) in a rotating way; the second winding chain roller (901) is arranged between the first strip (102) and the second strip (103); the two second chain winding rollers (901) are connected through a second chain (902); a plurality of second chain wheels (903) corresponding to the mandrels are meshed on the second chain (902); the second chain wheel (903) is fixedly sleeved on the periphery of the mandrel.