CN219611677U - Photovoltaic cell positive electrode screen plate convenient to disassemble and assemble - Google Patents

Abstract

The utility model discloses a photovoltaic cell positive electrode screen plate convenient to disassemble and assemble, which belongs to the technical field of photovoltaic panel components and comprises a bottom plate and an electrode screen plate, wherein the bottom plate is provided with a groove, the electrode screen plate is detachably arranged in the groove, two sides of the bottom plate are provided with placing grooves, the inside of the placing grooves is slidably connected with inserting blocks, two sides of the electrode screen plate are provided with inserting holes, the inserting blocks are slidably connected in the inserting holes, two sides of the bottom plate are rotatably connected with a knob, one end of the knob is fixedly connected with a first bevel gear, when the electrode screen plate is placed in the groove, a limiting block is connected with two sides of the bottom plate, the knob is rotated, the first bevel gear is meshed with a second bevel gear, so that the second bevel gear is rotated, a connecting shaft is rotated, a screw rod at two ends of the connecting shaft is rotated, the screw rod is in threaded connection with the inserting blocks, and the inserting blocks can be pushed into the inserting holes in the limiting plate at two sides, and when the electrode screen plate is required to be disassembled for maintenance, the knob is reversely rotated.

Description

Photovoltaic cell positive electrode screen plate convenient to disassemble and assemble

Technical Field

The utility model belongs to the technical field of photovoltaic panel assemblies, and particularly relates to a photovoltaic cell positive electrode screen plate convenient to assemble and disassemble.

Background

Photovoltaic power generation is based on the principle of photovoltaic effect, and solar energy is directly converted into electric energy by using a solar cell. When the sun emits sunlight, the photovoltaic panel absorbs the sunlight and converts the solar energy into electric energy.

When the electrode screen plate is used, the electrode screen plate needs to be overhauled or maintained regularly, the electrode screen plate is disassembled and assembled from the installation main body, meanwhile, the angle of solar rays irradiated on the photovoltaic plate is also continuously changed, and the generating capacity of the photovoltaic plate can not reach the maximum value in most of time, so that the solar energy conversion efficiency is low, and the photovoltaic cell positive electrode screen plate convenient to disassemble and assemble is provided.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a photovoltaic cell positive electrode screen plate convenient to assemble and disassemble, and solves the problems.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a photovoltaic cell positive electrode otter board convenient to dismouting, includes bottom plate and electrode otter board, the bottom plate is seted up flutedly, inside demountable installation of recess has the electrode otter board, the standing groove has been seted up to the bottom plate both sides, the inside sliding connection of standing groove has the inserted block, the jack has been seted up to the electrode otter board both sides, inserted block sliding connection is inside the jack.

Based on the technical scheme, the utility model also provides the following optional technical schemes:

the technical scheme is as follows: the rotary table comprises a bottom plate, a rotary knob, a first bevel gear, a connecting shaft, a second bevel gear, a first bevel gear and a second bevel gear, wherein the rotary knob is rotatably connected to two sides of the bottom plate, the first bevel gear is fixedly connected to one end of the rotary knob, the connecting shaft is rotatably connected to the inside of the placing groove, the second bevel gear is fixedly arranged on the surface of the connecting shaft, and the first bevel gear is meshed with the second bevel gear.

The technical scheme is as follows: the inside rotation of standing groove is connected with the lead screw, the one end and the connecting axle fixed connection of lead screw, the other end screw thread rotation of lead screw is connected with the inserted block.

The technical scheme is as follows: limiting blocks are symmetrically arranged on two sides of the electrode screen plate, and insertion holes are formed in the surfaces of the limiting blocks.

The technical scheme is as follows: the bottom of the bottom plate is fixedly provided with a first support column, and the end part of the first support column is hinged with the lower end of the bottom plate.

The technical scheme is as follows: the bottom plate bottom fixed mounting has the second support column, the one end rotation of second support column is connected with the gyro wheel with bottom plate lower surface complex, the other end of second support column articulates there is the base.

Advantageous effects

The utility model provides a photovoltaic cell positive electrode screen plate convenient to assemble and disassemble, which has the following beneficial effects compared with the prior art:

1. when the electrode screen plate is placed inside the groove, the limiting block is connected with two sides of the bottom plate, the knob is rotated, the first bevel gear is meshed with the second bevel gear, so that the second bevel gear is rotated, the connecting shaft is rotated, the screw rods at two ends of the connecting shaft are rotated, the screw rods are in threaded connection with the inserting blocks, the inserting blocks can be pushed to two sides to be inserted into the insertion holes in the limiting plate, the installation of the electrode screen plate is completed, and when the electrode screen plate needs to be removed for maintenance, the knob is reversely rotated.

2. After the installation of the motor screen plate is completed, the first support rod and the second support rod are connected with the ground, and the roller at the upper end of the second support rod rolls on the lower surface of the bottom plate, so that the bottom plate drives the electrode screen plate to adjust the angle, and the conversion rate of solar energy is improved.

Drawings

FIG. 1 is a schematic three-dimensional structure of the present utility model.

FIG. 2 is a schematic cross-sectional view of the present utility model.

FIG. 3 is an enlarged schematic view of the structure of the present utility model at A.

Reference numerals annotate: 1. a bottom plate; 11. a groove; 12. a placement groove; 13. a knob; 14. a first bevel gear; 15. a connecting shaft; 16. a second bevel gear; 17. a screw rod; 18. inserting blocks; 2. an electrode screen; 21. a limiting block; 22. a jack; 3. a first support bar; 4. a second support bar; 41. a roller; 42. and (5) a base.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Referring to fig. 1 to 3, for an embodiment of the present utility model, a photovoltaic cell positive electrode screen plate convenient to disassemble and assemble is provided, including a bottom plate 1 and an electrode screen plate 2, the electrode screen plate 2 is installed in a groove 11 inside the bottom plate 1, which is convenient for a worker to overhaul and replace, the bottom plate 1 is provided with the groove 11, the groove 11 is used for placing the electrode screen plate 2, the electrode screen plate 2 is detachably installed inside the groove 11, both sides of the bottom plate 1 are provided with placing grooves 12, the inside of the placing grooves 12 is slidably connected with inserting blocks 18, both sides of the electrode screen plate 2 are provided with inserting holes 22, the inserting blocks 18 are slidably connected inside the inserting holes 22, the inserting blocks 18 are inserted into the inserting holes 22, and limit the electrode screen plate 2, thereby improving the stability of the electrode screen plate 2.

For the above example, those skilled in the art should appreciate that the limiting structure of the counter electrode screen 2 may be replaced, for example, the limiting structure may be replaced by a bolt structure or other limiting structures, so that the disassembly and replacement of the counter electrode screen 2 may be realized.

Specifically, the knob 13 is rotatably connected to two sides of the base plate 1, one end of the knob 13 is fixedly connected with the first bevel gear 14, the connecting shaft 15 is rotatably connected to the inside of the placing groove 12, the second bevel gear 16 is fixedly installed on the surface of the connecting shaft 15, and the first bevel gear 14 is meshed with the second bevel gear 16.

In the embodiment of the present utility model, the first bevel gear 14 rotates, and the first bevel gear 14 is engaged with the second bevel gear 16, so that the second bevel gear 16 rotates, and thus the connection shaft 15 rotates, and thus the screw rods 17 at both ends of the connection shaft 15 rotate.

For the above example, those skilled in the art will appreciate that the structure of the knob 13 may be adjusted, for example, the knob 13 may be set as a servo motor, so that the electrode screen 2 can be quickly assembled and disassembled, thereby saving time.

Specifically, a screw rod 17 is rotatably connected inside the placement groove 12, one end of the screw rod 17 is fixedly connected with the connecting shaft 15, and the other end of the screw rod 17 is rotatably connected with an inserting block 18 in a threaded manner.

In the embodiment of the utility model, the screw rod 17 is in threaded connection with the insert block 18, so that the insert block 18 can be pushed to two sides to be inserted into the insertion hole 22 in the limiting block 21, and the installation of the electrode screen 2 is completed.

For the above example, it should be appreciated by those skilled in the art that the position of the limiting mechanism may be adjusted, for example, the limiting structure may be disposed around the bottom plate 1, so that the electrode screen 2 may be more stable after being installed.

Specifically, limiting blocks 21 are symmetrically arranged on two sides of the electrode screen 2, and insertion holes 22 are formed in the surfaces of the limiting blocks 21.

In the embodiment of the utility model, the plug 18 is inserted into the jack 22 to complete the installation of the electrode screen 2.

Specifically, a first supporting rod 3 is fixedly arranged at the bottom of the bottom plate 1, and the end part of the first supporting rod 3 is hinged with the lower end of the bottom plate 1.

In the embodiment of the present utility model, the first support bar 3 plays a supporting role.

Specifically, the bottom of the bottom plate 1 is fixedly provided with a second supporting rod 4, one end of the second supporting rod 4 is rotatably connected with a roller 41 matched with the lower surface of the bottom plate 1, and the other end of the second supporting rod 4 is hinged with a base 42.

In the embodiment of the utility model, the second supporting rod 4 plays a role of supporting, and the roller 41 rolls on the lower surface of the bottom plate 1, so that the bottom plate 1 can be adjusted at multiple angles, and the conversion rate of solar energy is improved.

For the above example, it should be appreciated by those skilled in the art that the structure of the support column may be adjustable, for example, the bottoms of the first support rod 3 and the second support rod 4 may be provided with universal wheels, so as to facilitate movement of the device and rotation of the device at a plurality of angles.

When the solar energy collector is used, firstly, when the electrode screen plate 2 is placed in the groove 11, the limiting block 21 is connected with two sides of the bottom plate 1, the knob 13 is rotated, the first bevel gear 14 rotates, the first bevel gear 14 is meshed with the second bevel gear 16, so that the second bevel gear 16 rotates, the connecting shaft 15 rotates, the screw rods 17 at two ends of the connecting shaft 15 rotate, the screw rods 17 are in threaded connection with the inserting blocks 18, the inserting blocks 18 can push the inserting holes 22 inserted into the limiting block 21 to two sides, the installation of the electrode screen plate 2 is completed, when the solar energy collector is required to be disassembled for maintenance, the knob 13 is reversely rotated, when the angle of the bottom plate 1 is required to be adjusted, the roller 41 at the upper end of the second supporting rod 4 rolls on the lower surface of the bottom plate 1, the bottom plate 1 drives the electrode screen plate 2 to be adjusted in angle, and the solar energy conversion rate is improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a photovoltaic cell positive electrode otter board convenient to dismouting, includes bottom plate (1) and electrode half tone (2), its characterized in that, recess (11) are seted up to bottom plate (1), inside demountable installation of recess (11) has electrode half tone (2), standing groove (12) have been seted up to bottom plate (1) both sides, inside sliding connection of standing groove (12) has inserted block (18), jack (22) have been seted up to electrode half tone (2) both sides, inserted block (18) sliding connection is inside jack (22).

2. The photovoltaic cell positive electrode screen plate convenient to disassemble and assemble according to claim 1, wherein two sides of the bottom plate (1) are rotationally connected with a knob (13), one end of the knob (13) is fixedly connected with a first bevel gear (14), a connecting shaft (15) is rotationally connected inside the placing groove (12), a second bevel gear (16) is fixedly arranged on the surface of the connecting shaft (15), and the first bevel gear (14) is meshed with the second bevel gear (16).

3. The photovoltaic cell positive electrode screen plate convenient to disassemble and assemble according to claim 1, wherein a screw rod (17) is rotatably connected inside the placing groove (12), one end of the screw rod (17) is fixedly connected with a connecting shaft (15), and an inserting block (18) is rotatably connected with the other end of the screw rod (17) in a threaded mode.

4. The photovoltaic cell positive electrode screen plate convenient to disassemble and assemble according to claim 1, wherein limiting blocks (21) are symmetrically arranged on two sides of the electrode screen plate (2), and insertion holes (22) are formed in the surfaces of the limiting blocks (21).

5. The photovoltaic cell positive electrode screen plate convenient to disassemble and assemble according to claim 1, wherein a first supporting rod (3) is fixedly installed at the bottom of the bottom plate (1), and the end part of the first supporting rod (3) is hinged with the lower end of the bottom plate (1).

6. The photovoltaic cell positive electrode screen plate convenient to disassemble and assemble according to claim 1, wherein a second supporting rod (4) is fixedly installed at the bottom of the bottom plate (1), one end of the second supporting rod (4) is rotatably connected with a roller (41) matched with the lower surface of the bottom plate (1), and the other end of the second supporting rod (4) is hinged with a base (42).