CN217607749U

CN217607749U - Photovoltaic cell with protection architecture long service life

Info

Publication number: CN217607749U
Application number: CN202221402266.5U
Authority: CN
Inventors: 关珊珊; 张志强
Original assignee: Taiyuan Tunan Technology Co ltd
Current assignee: Taiyuan Tunan Technology Co ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-10-18
Anticipated expiration: 2032-06-07

Abstract

The utility model discloses a photovoltaic cell with protection architecture long service life, including supporting seat, protective structure and mounting structure, the top of bracing piece is provided with adjustment mechanism, and adjustment mechanism's top is fixed with the installation pole, and the top of installation pole is provided with mounting structure, and mounting structure's top installs the photovoltaic cell body, and the both sides of photovoltaic cell body all are provided with protective structure. The utility model discloses a controller starts that step motor is rotatory to drive second bevel gear and first bevel gear carries out the tooth meshing, it rotates to make first bevel gear drive the pivot, it is fixed with the pivot to be connected through the installation pole, make rotatory pivot drive photovoltaic cell body through the installation pole and carry out the rotation regulation position direction, avoid foreign object shadow to influence the conversion efficiency of solar energy, the direction of regulation function of this device has been realized from this, the flexibility of device is improved, prevent that the shadow from covering the device, influence the absorption effect of device, guarantee the normal operation of device.

Description

Photovoltaic cell with protection architecture long service life

Technical Field

The utility model relates to a photovoltaic cell technical field, in particular to photovoltaic cell with protection architecture long service life.

Background

The solar photovoltaic cell is a device for directly converting solar energy into electric energy, a ground photovoltaic system uses a silicon solar cell taking silicon as a substrate in large quantity, along with the continuous development of the society, the environmental awareness of people is enhanced, and the solar cell gradually replaces the traditional cell, so that the waste of resources is reduced;

chinese patent grant publication No. CN204481759U, publication date 2015, 7 months and 15 days, discloses a solar cell, which includes: the solar cell comprises an aluminum substrate, a solar cell, a junction box and a wiring terminal; the solar cell is a single piece or a plurality of pieces, the solar cell is arranged on the aluminum substrate, when the solar cell is a plurality of pieces, the plurality of solar cells are arranged on the aluminum substrate in an array form, and the plurality of solar cells are electrically connected through the welding strips; the aluminum substrate is provided with a plurality of heat dissipation holes, the heat dissipation holes penetrate through the aluminum substrate, and the heat dissipation holes are far away from the edge of the aluminum substrate and are positioned on one side of the solar cell; the junction box is arranged on the back of the aluminum substrate and provided with a wiring end, the wiring end is electrically connected with the welding strip of the corresponding solar cell, and the solar cell, the welding strip and the junction box form a power supply circuit of the solar cell. The utility model discloses a solar cell light in weight, good heat dissipation, luminous efficacy is high. The construction method is suitable for the construction of the solar power station, and the construction cost of the solar power station is reduced;

the prior art solutions described above have the following drawbacks; among the above-mentioned technical scheme, the device has the defect that is not convenient for adjust photovoltaic cell body direction, can make the shadow of building or trees shelter from the battery body, influences the effect that the battery absorbed solar energy electric power storage, leads to the practicality of device to reduce.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a photovoltaic cell with protection architecture long service life for solve the defect that current photovoltaic cell is not convenient for adjust.

(II) contents of utility model

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a photovoltaic cell with protection architecture long service life, includes supporting seat, protective structure and mounting structure, the top of supporting seat is fixed with the bracing piece, and one side of bracing piece installs the controller, the top of bracing piece is provided with adjustment mechanism, and adjustment mechanism's top is fixed with the installation pole, the top of installation pole is provided with mounting structure, and the top of mounting structure installs the photovoltaic cell body, the both sides of photovoltaic cell body all are provided with protective structure.

Preferably, the adjusting mechanism comprises a rotating shaft, a first bevel gear, a second bevel gear, a stepping motor and an installation box, the installation box is fixed on one side of the supporting rod, the stepping motor is installed inside the installation box, the second bevel gear is fixed on one side of the stepping motor, the top end of the second bevel gear is meshed with the first bevel gear, and the rotating shaft is fixed on the top end of the first bevel gear. The controller is used for starting the stepping motor to drive the second bevel gear to rotate, the second bevel gear rotating simultaneously is meshed with the first bevel gear through teeth, the first bevel gear drives the rotating shaft to rotate, the rotating shaft is fixedly connected with the rotating shaft through the mounting rod, the rotating shaft drives the photovoltaic battery body to rotate and adjust the position through the mounting rod, and foreign objects are prevented from being blocked.

Preferably, the first bevel gear and the second bevel gear form a rotating structure through tooth meshing, the second bevel gear drives the adjusting mechanism to rotate through the first bevel gear through the tooth meshing, and therefore the function of adjusting the position of the photovoltaic cell body is achieved, the rotating shaft and the first bevel gear are welded and integrated, and the rotating shaft can rotate along with the rotation of the first bevel gear conveniently.

Preferably, the protective structure comprises adhesive glue, an emulsion block and a rubber supporting block, the adhesive glue is arranged on the outer side of the photovoltaic cell body, the emulsion block is arranged at the top end of the adhesive glue, and the rubber supporting block is arranged inside the emulsion block. The latex block is deformed under stress to buffer external force, and the resilience of the rubber supporting block which is extruded and distorted by the external force increases the elasticity of the latex block, so that the latex block strengthens the buffer effect on external impact force, prevents the photovoltaic cell body from being cracked or damaged under stress, and strengthens the effect of connecting and fixing the latex block and the corner of the photovoltaic cell body through adhesive glue.

Preferably, the rubber support block is provided with a plurality of groups in the inside of latex piece, increases the resilience in each region of latex piece, is convenient for strengthen the effect to the external force buffering, and a plurality of groups of rubber support blocks are equidistant distribution in the inside of latex piece, make each regional atress of latex piece balanced.

Preferably, the mounting structure comprises a sliding groove, a sliding block, a bolt and a connecting block, the sliding groove is formed in the top end of the mounting rod, the sliding block is inserted into the sliding groove, the connecting block is fixed to the top end of the sliding block, and the bolt is inserted into the sliding block. The connecting block integrated with the photovoltaic cell body drives the sliding block to be aligned and inserted into the sliding groove, the photovoltaic cell body is pulled to drive the sliding block to move to a proper position through the connecting block to stop, and then a bolt inserting tool is screwed into the sliding block to be fixed.

Preferably, the bolts are symmetrically distributed on two sides of the connecting block relative to the vertical center line of the connecting block, so that the sliding blocks are kept balanced in the sliding grooves to prevent shaking, and a sliding structure is formed between the sliding grooves and the sliding blocks, so that the photovoltaic cell body can be rapidly inserted and installed.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: this photovoltaic cell has not only realized adjusting the direction, has realized strengthening the protection, has realized convenient installation moreover:

(1) The controller starts the stepping motor to rotate to drive the second bevel gear to be meshed with the first bevel gear in a tooth manner, so that the first bevel gear drives the rotating shaft to rotate, the rotating shaft is fixedly connected with the rotating shaft through the mounting rod, the rotating shaft drives the photovoltaic cell body to rotate through the mounting rod to adjust the position direction, and the influence of foreign shadows on the conversion efficiency of solar energy is avoided, so that the direction adjusting function of the device is realized, the flexibility of the device is improved, the shadow is prevented from covering the device, the absorption effect of the device is prevented from being influenced, and the normal operation of the device is ensured;

(2) The elastic latex block is deformed under stress to buffer external force, and the rubber supporting block which is extruded and twisted by the external force rebounds to increase the buffering effect of the latex block on external impact force, so that the photovoltaic cell body is prevented from being broken or damaged under stress;

(3) The connecting block integrated with the photovoltaic cell body drives the sliding block to align and insert into the sliding groove, the photovoltaic cell body is pulled to drive a hole in the sliding block to align with a hole in the mounting rod, then the bolt is inserted into the sliding block by a tool, and the sliding block integrated with the photovoltaic cell body is fixed in the mounting rod by the bolt, so that the convenient mounting function of the device is realized, the mounting difficulty is reduced, and the mounting efficiency is improved.

Drawings

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

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of the front sectional structure of the adjusting mechanism of the present invention;

fig. 4 is a schematic diagram of a three-dimensional cross-sectional structure of the protective structure of the present invention;

fig. 5 is an enlarged partial cross-sectional view of the point a in fig. 2 according to the present invention.

The reference numerals in the figures illustrate: 1. a supporting seat; 2. a support bar; 3. a controller; 4. an adjustment mechanism; 401. a rotating shaft; 402. a first bevel gear; 403. a second bevel gear; 404. a stepping motor; 405. installing a box; 5. a photovoltaic cell body; 6. a protective structure; 601. adhesive glue; 602. a latex block; 603. a rubber support block; 7. mounting a rod; 8. a mounting structure; 801. a chute; 802. a slider; 803. a bolt; 804. and (4) connecting the blocks.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

As shown in fig. 1-5, the utility model provides a photovoltaic cell with protection architecture long service life, this embodiment includes: supporting seat 1, protective structure 6 and mounting structure 8, the top of supporting seat 1 is fixed with bracing piece 2, and controller 3 is installed to one side of bracing piece 2, the top of bracing piece 2 is provided with adjustment mechanism 4, and the top of adjustment mechanism 4 is fixed with installation pole 7, the top of installation pole 7 is provided with mounting structure 8, and photovoltaic cell body 5 is installed on the top of mounting structure 8, the both sides of photovoltaic cell body 5 all are provided with protective structure 6, adjustment mechanism 4 includes pivot 401, first bevel gear 402, second bevel gear 403, step motor 404 and install bin 405, install bin 405 fixes in one side of bracing piece 2, the internally mounted of install bin 405 has step motor 404, the model of this step motor 404 can be XC866, and one side of step motor 404 is fixed with second bevel gear 403, the top meshing of second bevel gear 403 has first bevel gear 402, and the top of first bevel gear 402 is fixed with pivot 401, first bevel gear 402 passes through tooth meshing constitution rotating-tooth structure with second bevel gear 403, pivot 401 is welding integration with first bevel gear 402.

Specifically, as shown in fig. 1, fig. 2 and fig. 3, in use, the photovoltaic cell body 5 and the mounting rod 7 are fixedly connected through the mounting structure 8, the stepping motor 404 is started through the controller 3, the stepping motor 404 drives the second bevel gear 403 to rotate, the rotating second bevel gear 403 is in tooth engagement with the first bevel gear 402, the first bevel gear 402 drives the rotating shaft 401 to rotate, the mounting rod 7 is fixedly connected with the rotating shaft 401, the rotating shaft 401 drives the photovoltaic cell body 5 through the mounting rod 7 to rotate to adjust the position direction, and foreign matter shielding is avoided to influence the conversion efficiency of solar energy.

Example two

As shown in fig. 1-5, the utility model provides a photovoltaic cell with protection architecture long service life, this embodiment includes: protective structure 6 includes adhesive 601, latex piece 602 and rubber support piece 603, and adhesive 601 sets up in the outside of photovoltaic cell body 5, and the top of adhesive 601 is provided with latex piece 602, and the inside of latex piece 602 all is provided with rubber support piece 603, and rubber support piece 603 is provided with a plurality of groups in the inside of latex piece 602, and a plurality of groups of rubber support piece 603 are equidistant distribution in the inside of latex piece 602.

Specifically, as shown in fig. 1, fig. 2 and fig. 4, when in use, the elastic latex block 602 is deformed under stress to buffer external force, and the rubber support block 603 deformed under the extrusion of the external force rebounds to increase the elasticity of the latex block 602, so that the latex block 602 can enhance the buffering effect on external impact force, prevent the photovoltaic cell body 5 from being broken or damaged under stress, and influence the service life of the device, and the corner connection and fixation effect between the latex block 602 and the photovoltaic cell body 5 can be enhanced through the adhesive 601.

EXAMPLE III

As shown in fig. 1-5, the utility model provides a photovoltaic cell with protection architecture long service life, this embodiment includes: the mounting structure 8 comprises a sliding groove 801, a sliding block 802, bolts 803 and connecting blocks 804, wherein the sliding groove 801 is arranged inside the top end of the mounting rod 7, the sliding block 802 is inserted inside the sliding groove 801, the connecting blocks 804 are fixed on the top ends of the sliding blocks 802, the bolts 803 are inserted inside the sliding blocks 802, the bolts 803 are symmetrically distributed on two sides of the connecting blocks 804 relative to the vertical center line of the connecting blocks 804, and a sliding structure is formed between the sliding groove 801 and the sliding blocks 802.

Specifically, as shown in fig. 2 and 5, in use, the sliding block 802 is driven to be aligned and inserted into the sliding groove 801 through the connecting block 804 integrated with the photovoltaic cell body 5, then the photovoltaic cell body 5 is pulled to pass through the connecting block 804 to drive the aperture on the surface of the sliding block 802 to be aligned and stopped with the aperture on the mounting rod 7, and then the bolt 803 is inserted into the sliding block 802 and screwed into the mounting rod 802 by a tool, so that the bolt 803 fixes the sliding block 802 integrated with the photovoltaic cell body 5 in the mounting rod 7.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a photovoltaic cell with protection architecture long service life, includes supporting seat (1), protective structure (6) and mounting structure (8), its characterized in that: a supporting rod (2) is fixed at the top end of the supporting seat (1), and a controller (3) is installed on one side of the supporting rod (2);

the top end of the supporting rod (2) is provided with an adjusting mechanism (4), and the top end of the adjusting mechanism (4) is fixed with a mounting rod (7);

the photovoltaic solar cell is characterized in that a mounting structure (8) is arranged at the top end of the mounting rod (7), a photovoltaic cell body (5) is mounted at the top end of the mounting structure (8), and protection structures (6) are arranged on two sides of the photovoltaic cell body (5).

2. A photovoltaic cell having a protective structure with a long useful life according to claim 1, wherein: the adjusting mechanism (4) comprises a rotating shaft (401), a first bevel gear (402), a second bevel gear (403), a stepping motor (404) and an installation box (405), the installation box (405) is fixed on one side of the supporting rod (2), the stepping motor (404) is installed inside the installation box (405), the second bevel gear (403) is fixed on one side of the stepping motor (404), the first bevel gear (402) is meshed at the top end of the second bevel gear (403), and the rotating shaft (401) is fixed at the top end of the first bevel gear (402).

3. The photovoltaic cell of claim 2, wherein said protective structure has a long useful life, and wherein: the first bevel gear (402) and the second bevel gear (403) are meshed through teeth to form a rotating structure, and the rotating shaft (401) and the first bevel gear (402) are welded and integrated.

4. The photovoltaic cell of claim 1, wherein said protective structure has a long useful life, and wherein: the protective structure (6) comprises adhesive glue (601), a latex block (602) and a rubber supporting block (603), wherein the adhesive glue (601) is arranged on the outer side of the photovoltaic cell body (5), the latex block (602) is arranged at the top end of the adhesive glue (601), and the rubber supporting block (603) is arranged in the latex block (602).

5. The photovoltaic cell of claim 4, wherein said protective structure has a long useful life, and wherein: the rubber supporting blocks (603) are arranged in the latex block (602) in a plurality of groups, and the rubber supporting blocks (603) in the latex block (602) in a plurality of groups are distributed at equal intervals.

6. The photovoltaic cell of claim 1, wherein said protective structure has a long useful life, and wherein: mounting structure (8) include spout (801), slider (802), bolt (803) and connecting block (804), spout (801) set up in the inside on installation pole (7) top, the inside of spout (801) is inserted and is equipped with slider (802), and the top of slider (802) is fixed with connecting block (804), the inside of slider (802) is all inserted and is equipped with bolt (803).

7. The photovoltaic cell of claim 6, wherein said protective structure has a long useful life, and wherein: the bolts (803) are symmetrically distributed on two sides of the connecting block (804) relative to the vertical center line of the connecting block (804), and a sliding structure is formed between the sliding groove (801) and the sliding block (802).