CN215564025U

CN215564025U - Photovoltaic panel for assembly type building

Info

Publication number: CN215564025U
Application number: CN202122026920.9U
Authority: CN
Inventors: 霍兆坤; 温秀岩
Original assignee: Zhicheng Liuxin Digital Technology Research Institute Nanjing Co ltd
Current assignee: Zhicheng Liuxin Digital Technology Research Institute Nanjing Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-01-18
Anticipated expiration: 2031-08-25

Abstract

The utility model relates to the technical field of photovoltaic panels, in particular to a photovoltaic panel for an assembly type building, wherein slopes are formed at the top end and the bottom end of a photovoltaic panel body, the photovoltaic panel body is installed on a wall body through a limiting assembly, the limiting assembly comprises limiting plates and limiting pieces, the two limiting plates are respectively arranged at the top end and the bottom end of the photovoltaic panel body, a fixing piece fixedly connected with the wall body is integrally formed at one end, close to the wall body, of each limiting plate, one end, far away from the fixing piece, of each limiting plate is bent downwards and extends to form a bent part, and the limiting pieces are used for limiting the bottom end of the photovoltaic panel body; photovoltaic board among this technical scheme can effectual promotion photovoltaic board structural stability, and avoids the connection region to have the rainwater to remain.

Description

Photovoltaic panel for assembly type building

Technical Field

The utility model relates to the technical field of photovoltaic panels, in particular to a photovoltaic panel for an assembly type building.

Background

Solar energy is used as a clean, efficient and never-failing new energy source, and can help people to solve worldwide problems such as energy crisis, greenhouse effect, atmospheric pollution and the like, so that the solar energy is widely applied and rapidly developed in the global range;

the existing fabricated photovoltaic panel adopts various clamping modes in the assembling process, so that large gaps are easily formed among all parts, part of the photovoltaic panel can shake due to environmental wind change in the using process of the photovoltaic panel, the photovoltaic panel is easily damaged when the photovoltaic panel is serious, rainwater is easily left in a connecting area when the existing fabricated photovoltaic panel is installed, rainwater is easily corroded on the photovoltaic panel and an installation support, and the service life of the photovoltaic panel is influenced;

the solar photovoltaic panel is required to be installed outdoors or on a wall body to receive sunlight to convert light energy into electric energy due to the working characteristics, but a large amount of dust in the air can be adsorbed while receiving the sunlight, so that the conventional photovoltaic panel is not easy to clean in the actual use process;

in view of the problems exposed during the use of the current photovoltaic panel, there is a need for structural improvement and optimization of the fabricated photovoltaic panel.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a photovoltaic panel for an assembly type building, which has the characteristics of effectively improving the structural stability of the photovoltaic panel, avoiding rainwater residue in a connecting area and facilitating cleaning and dust removal of the photovoltaic panel.

In order to achieve the purpose, the utility model provides the following technical scheme: a photovoltaic panel for an assembly type building comprises a photovoltaic panel body and a limiting plate, wherein one end of the photovoltaic panel body, which is far away from a wall body, extends downwards, so that the top end and the bottom end of the photovoltaic panel body form a slope, the photovoltaic panel body is arranged on the wall body through a limiting component, the limiting component comprises a limiting plate and a limiting sheet, the two limiting plates are respectively arranged at the top end and the bottom end of the photovoltaic panel body, and one end of the limiting plate close to the wall body is integrally formed with a fixing sheet fixedly connected with the wall body, one end of the limiting plate far away from the fixing sheet is bent downwards and extended to form a bending part for limiting the top end of the photovoltaic plate body, the limiting piece is arranged on the limiting plate, the upper surface of one end of the limiting plate, which is far away from the fixing piece, is limited at the bottom end of the photovoltaic board body, and the photovoltaic board body and the limiting assembly are arranged in a staggered mode when the photovoltaic board body is longitudinally arranged and installed on a wall body.

According to the preferable technical scheme of the photovoltaic panel for the fabricated building, the limiting assembly further comprises a locking sheet, the locking sheet is integrally formed in the middle of the upper surface of the limiting plate and is arranged in parallel to the limiting sheet, and the bottom end of the photovoltaic panel body is provided with an embedding groove embedded with the locking sheet.

According to the preferable technical scheme of the photovoltaic panel for the assembly type building, auxiliary fixing assemblies are arranged on two sides of the photovoltaic panel body and comprise fixing strips fixed on a wall body, locking lugs are integrally formed on the side walls, facing the photovoltaic panel body, of the fixing strips, and auxiliary limiting grooves embedded with the locking lugs are formed in the side walls of the two sides of the photovoltaic panel body.

According to the preferable technical scheme of the photovoltaic panel for the fabricated building, the surface of one side, away from the wall body, of the fixing strip is integrally formed with the stable convex strip, the stable convex strip is sleeved with the slidable sliding box, and the two ends of the sliding box are provided with the scraping and sweeping rods used for scraping and sweeping the photovoltaic panel body.

According to the preferable technical scheme of the photovoltaic panel for the fabricated building, the cleaning motor is erected inside the sliding box, and output shafts at two ends of the cleaning motor penetrate through the sliding box and are connected with the scraping and sweeping rod and drive the scraping and sweeping rod to rotate.

According to the preferable technical scheme of the photovoltaic panel for the fabricated building, when the limiting plate is arranged at the top end of the photovoltaic panel body, a cavity for a cable to pass through is formed between the photovoltaic panel body and the limiting plate.

According to the preferable technical scheme of the photovoltaic panel for the fabricated building, racks are uniformly distributed on the side surfaces, located on the fixing strips, of the two sides of the stable convex strips, an adjusting motor is fixedly arranged inside the sliding box, a driving gear disc is sleeved on an output shaft of the adjusting motor, and the driving gear disc is in meshing transmission with the racks.

According to the preferable technical scheme of the photovoltaic panel for the fabricated building, a porous base plate is fixed on the surface of one side, facing the wall, of the photovoltaic panel body, and the base plate fills a gap between the photovoltaic panel body and the wall.

According to the preferable technical scheme of the photovoltaic panel for the assembly type building, a rechargeable power supply is fixedly arranged inside the sliding box and supplies power to the adjusting motor and the cleaning motor through cables.

Compared with the prior art, the utility model has the beneficial effects that:

1. the photovoltaic board carries on spacingly through placing two sets of limiting plates in photovoltaic board body top and bottom, and the kink of limiting plate bottom carries on spacingly to the photovoltaic board body, and spacing piece can be fixed the bottom of photovoltaic board body with the stay, and when the fixed strip was fixed at the wall body, supplementary spacing recess can further promote the stability of photovoltaic board body with the cooperation of locking lug.

2. This photovoltaic board is fixed through two sets of limiting plates, and the slope structure of limiting plate is more convenient for carry out the water guide to the photovoltaic board body, and the rainwater of being convenient for discharges through the outer facade of photovoltaic board, and the effectual inboard of avoiding the rainwater to reach the photovoltaic board body to from the contact surface infiltration of photovoltaic board body and wall body, and then promote the degree of dryness of wall body, avoid the wall body to corrode, reduce the degree of corrosion of rainwater to the photovoltaic board simultaneously.

3. The sliding box slides on the fixing strip through the meshing transmission of the gear disc on the rack, the height of the sliding box is convenient to adjust, the cleaning motor drives the scraping rod to scrape and sweep the lateral surface of the photovoltaic panel body during operation, the dust amount on the lateral surface of the photovoltaic panel body can be effectively reduced, and the photovoltaic assembly inside the photovoltaic panel body is more convenient to receive sunlight for power generation.

Drawings

In order that the present invention may be more readily and clearly understood, a more particular description of the utility model briefly described above will be rendered by reference to specific embodiments that are illustrated in the appended drawings.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the structure of FIG. 1;

FIG. 3 is a schematic sectional view taken along line A-A of FIG. 1 according to the present invention;

in the figure: 1. a photovoltaic panel body; 11. an auxiliary limit groove; 12. a fitting groove; 13. a base plate; 2. a limiting plate; 21. a fixing sheet; 22. a limiting sheet; 23. a locking piece; 3. auxiliary supporting bars; 4. a fixing strip; 41. stabilizing the convex strip; 42. a rack; 43. a locking tab; 5. a slide box; 51. adjusting the motor; 52. cleaning the motor; 6. a sweeping rod.

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.

Examples

As shown in fig. 1-3, the photovoltaic panel for assembly type building disclosed in the present invention comprises a photovoltaic panel body 1 and a limiting plate 2, wherein one end of the photovoltaic panel body 1 away from the wall body extends downward, so that the top end and the bottom end of the photovoltaic panel body 1 form a slope, the photovoltaic panel body 1 is mounted on the wall body through a limiting component, the limiting component comprises a limiting plate 2 and a limiting sheet 22, two limiting plates 2 are respectively disposed at the top end and the bottom end of the photovoltaic panel body 1, and one end of the limiting plate 2 close to the wall body is integrally formed with a fixing sheet 21 fixedly connected with the wall body, one end of the limiting plate 2 away from the fixing sheet 21 is bent downward and extends to form a bending portion for limiting the top end of the photovoltaic panel body 1, the limiting sheet 22 is disposed on the upper surface of one end of the limiting plate 2 away from the fixing sheet 21 and limits the bottom end of the photovoltaic panel body 1, when a plurality of photovoltaic panel bodies 1 are longitudinally arranged and mounted on the wall body, the photovoltaic panel body 1 and the limiting assemblies are arranged in a staggered mode, a plurality of water passing grooves are uniformly formed in the side surface of the limiting piece 22, rainwater on the inner side of the limiting piece 22 is further discharged through the water passing grooves, and the photovoltaic panel is prevented from being corroded;

on being located the wall body, its below of limiting plate 2 of lower floor still is equipped with auxiliary stay bar 3, and auxiliary stay bar 3 passes through the bolt fastening at the outer wall of wall body, and the top of auxiliary stay bar 3 contacts with 2 bottom surfaces of limiting plate to support limiting plate 2, promote limiting plate 2's stability.

Specifically, spacing subassembly still includes stay 23, stay 23 integrated into one piece is at the upper surface middle part of limiting plate 2, and stay 23 is on a parallel with spacing piece 22 and arranges, the gomphosis groove 12 with the gomphosis of stay 23 is seted up to the bottom of photovoltaic board body 1, when photovoltaic board body 1 placed in this embodiment, stay 23 card is in the inside of gomphosis groove 12, further promotion photovoltaic board body 1's stability, avoid photovoltaic board body 1 too big pressure to lead to the fact too big deformation volume to spacing piece 22.

Specifically, the both sides of photovoltaic board body 1 are equipped with supplementary fixed subassembly, supplementary fixed subassembly is including fixing the fixed strip 4 on the wall body, fixed strip 4 has locking lug 43 towards photovoltaic board body 1's lateral wall integrated into one piece, photovoltaic board body 1's both sides lateral wall is seted up with the supplementary spacing recess 11 of locking lug 43 looks gomphosis, fixed strip 4 can lock photovoltaic board body 1's both sides in this embodiment, avoid driving photovoltaic board body 1 shake under the wind-force effect, further promotion photovoltaic board body 1's structural stability, and fixed strip 4 keeps off the both sides that drive photovoltaic board body 1, avoid the rainwater to arrive on the wall body.

Specifically, a side surface integrated into one piece that the wall body was kept away from to fixed strip 4 has stable sand grip 41, slidable slip box 5 has been cup jointed on the stable sand grip 41, the both ends of slip box 5 are equipped with and can be used to scrape the clear pole 6 of sweeping to photovoltaic board body 1, clean motor 52 has been erect to the inside of slip box 5, the output shaft at clean motor 52 both ends all runs through slip box 5 and with scrape sweep pole 6 and be connected, and drive and scrape sweep pole 6 and rotate, clean motor 52 is dual output motor in this embodiment, it is rubber construction to scrape sweep pole 6, and scrape a plurality of brush hairs of evenly having arranged on the outside surface of sweeping pole 6.

Specifically, when limiting plate 2 sets up on 1 top of photovoltaic board body, be equipped with the cavity that supplies the cable to pass between photovoltaic board body 1 and the limiting plate 2, the top of photovoltaic board body 1 is the slope structure in this embodiment, and limiting plate 2 also is the slope structure, and the cable passes from between the cavity, and the slope structure is effectual to avoid this region rainwater to appear to remain.

Specifically, the both sides of stabilizing sand grip 41 are located the side surface of fixed strip 4 and evenly arrange and are equipped with rack 42, rack 42's installation direction is unanimous with the installation direction of stabilizing sand grip 41, the fixed adjusting motor 51 that is equipped with in inside of sliding box 5, the driving gear dish has been cup jointed on adjusting motor 51's the output shaft, driving gear dish and rack 42 mesh transmission, driving gear dish is equipped with two in this embodiment, two driving gear dishes all erect on adjusting motor 51's output shaft, and all mesh the transmission with rack 42.

Specifically, one side fixed surface of photovoltaic board body 1 towards the wall body has porous backing plate 13, backing plate 13 is filled the gap between photovoltaic board body 1 and the wall body, backing plate 13 bonds on photovoltaic board body 1 in this embodiment, and photovoltaic board body 1 is porous rubber structure, self possesses certain elasticity, can carry out good packing to the gap region, avoid simultaneously under the influence of wind-force, photovoltaic board body 1 rocks on the wall body, stability when further promotion photovoltaic board body 1 installs.

Specifically, a rechargeable power supply is further fixedly arranged inside the sliding box 5, and the power supply supplies power to the adjusting motor 51 and the cleaning motor 52 through cables, in the embodiment, the sliding box 5 can slide from the stabilizing protruding strip 41 and be taken down from the end part of the stabilizing protruding strip 41, so that a user can take down the sliding box 5 and store the sliding box when not needing to use the sliding box 5, and therefore the driving motor part inside the sliding box is prevented from being exposed outdoors for a long time to be damaged, and when the sliding box 5 is taken down, the power supply inside the sliding box can be charged, and the subsequent use is facilitated.

The working principle and the using process of the utility model are as follows: in the actual installation process of the photovoltaic panel, the photovoltaic panel is limited by two groups of limiting plates 2 which are arranged at the top end and the bottom end of a photovoltaic panel body 1, the two groups of limiting plates 2 are kept connected with a wall body through fixing pieces 21, when one group of limiting plates 2 are arranged at the bottom end of the photovoltaic panel body 1, an embedding groove 12 at the bottom end of the photovoltaic panel body 1 is embedded and clamped inside a locking piece 23, so that the photovoltaic panel body 1 is kept and fixed on the limiting plates 2, at the moment, a limiting piece 22 limits the outer wall of the lower end of the photovoltaic panel body 1, when the other group of limiting plates 2 are arranged at the top end of the photovoltaic panel body 1, bent parts of the lower end of the limiting plates 2 are clamped on the outer wall of the photovoltaic panel body 1 to limit the photovoltaic panel body 1, a certain gap exists between the top end of the photovoltaic panel body 1 and the limiting plates 2 above the photovoltaic panel body, the gap is convenient for the circuit of the photovoltaic panel assembly to pass through, and the rainwater is convenient to guide through the slope structure of the limiting plates 2, rainwater is effectively prevented from contacting the cable;

a backing plate 13 is fixedly adhered to one side surface of the photovoltaic panel body 1, which is attached to a wall body, when the photovoltaic panel body 1 is attached to the side surface of the wall body, the backing plate 13 is pressurized, at the moment, the backing plate 13 fills a gap between the photovoltaic panel body 1 and the wall body, the fixing strips 4 are attached to and placed at two ends of the photovoltaic panel body 1, the locking lugs 43 are embedded and clamped inside the auxiliary limiting grooves 11 to fix the photovoltaic panel body 1, so that the photovoltaic panel body 1 is prevented from shaking on the wall body, and the stability of the photovoltaic panel body 1 on the wall body is further improved;

the fixed strip 4 is sleeved with the sliding box 5, the sliding box 5 slides on the side face of the fixed strip 4 by being clamped on the stable convex strip 41, and the adjusting motor 51 drives the output shaft to rotate in the operation process to drive the gear on the output shaft to rotate, so that the gear and the rack 42 are meshed for transmission, and the sliding box 5 slides on one side of the fixed strip 4 and adjusts the height;

the inside of sliding box 5 has add clean motor 52, and the rotation through the output shaft drives when clean motor 52 moves and scrapes the pole 6 rotation of sweeping, scrapes the brush hair of sweeping the pole 6 when rotatory and scrapes the side surface of photovoltaic board body 1, can the effectual dust volume that reduces the 1 side surface of photovoltaic board body, and the photovoltaic module of the photovoltaic board body 1 inside of being more convenient for receives sunshine and generates electricity.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and all equivalent variations made by using the contents of the present specification and the drawings are within the protection scope of the present invention.

Claims

1. The utility model provides an assembly type photovoltaic board for building, includes photovoltaic board body (1) and limiting plate (2), its characterized in that: the photovoltaic panel comprises a photovoltaic panel body (1), wherein one end of the photovoltaic panel body (1) far away from a wall body extends downwards, so that the top end and the bottom end of the photovoltaic panel body (1) form slopes, the photovoltaic panel body (1) is installed on the wall body through a limiting assembly, the limiting assembly comprises a limiting plate (2) and a limiting piece (22), the two limiting plates (2) are respectively arranged at the top end and the bottom end of the photovoltaic panel body (1), a fixing piece (21) fixedly connected with the wall body is integrally formed at one end, close to the wall body, of each limiting plate (2), one end, far away from the fixing piece (21), of each limiting plate (2) bends downwards and extends to form a bending part used for limiting the top end of the photovoltaic panel body (1), the limiting piece (22) is arranged on the upper surface of one end, far away from the fixing piece (21), of each limiting plate (2) and limits the bottom end of the photovoltaic panel body (1), and a plurality of the photovoltaic panel bodies (1) are longitudinally arranged and installed on the wall body, the photovoltaic panel body (1) and the limiting assemblies are arranged in a staggered mode.

2. The assembled building photovoltaic panel of claim 1, wherein: spacing subassembly still includes stay (23), stay (23) integrated into one piece is at the upper surface middle part of limiting plate (2), just stay (23) are on a parallel with spacing piece (22) and arrange, gomphosis groove (12) with stay (23) gomphosis are seted up to the bottom of photovoltaic board body (1).

3. The assembled building photovoltaic panel of claim 1, wherein: the both sides of photovoltaic board body (1) are equipped with supplementary fixed subassembly, supplementary fixed subassembly is including fixing fixed strip (4) on the wall body, fixed strip (4) have locking lug (43) towards the lateral wall integrated into one piece of photovoltaic board body (1), supplementary spacing recess (11) with locking lug (43) looks gomphosis are seted up to the both sides lateral wall of photovoltaic board body (1).

4. The assembled building photovoltaic panel of claim 3, wherein: one side surface integrated into one piece that the wall body was kept away from in fixed strip (4) has stable sand grip (41), slidable slip case (5) have been cup jointed on stable sand grip (41), the both ends of slip case (5) are equipped with and can be used to scrape to photovoltaic board body (1) and sweep clear scraping and sweep pole (6).

5. The assembled building photovoltaic panel of claim 4, wherein: the inside of slip case (5) has erect clean motor (52), the output shaft at clean motor (52) both ends all runs through slip case (5) and with scrape sweep pole (6) and be connected to drive and scrape and sweep pole (6) and rotate.

6. The assembled building photovoltaic panel of claim 1, wherein: when the limiting plate (2) is arranged at the top end of the photovoltaic plate body (1), a cavity for a cable to pass through is formed between the photovoltaic plate body (1) and the limiting plate (2).

7. The photovoltaic panel for a fabricated building according to claim 5, wherein: the side surface that the both sides of stabilizing sand grip (41) are located fixed strip (4) is evenly arranged and is equipped with rack (42), the inside of slip case (5) is fixed and is equipped with adjusting motor (51), the drive gear dish has been cup jointed on the output shaft of adjusting motor (51), drive gear dish and rack (42) meshing transmission.

8. The assembled building photovoltaic panel of claim 1, wherein: porous backing plate (13) are fixed on the surface of one side of photovoltaic board body (1) towards the wall body, backing plate (13) are filled in the gap between photovoltaic board body (1) and the wall body.

9. The photovoltaic panel for a fabricated building according to claim 7, wherein: a rechargeable power supply is fixedly arranged in the sliding box (5), and the power supply supplies power to the adjusting motor (51) and the cleaning motor (52) through cables.