CN223182082U

CN223182082U - Distributed photovoltaic structure applied to power distribution network

Info

Publication number: CN223182082U
Application number: CN202422426397.2U
Authority: CN
Inventors: 时博勋; 王慧; 李汉卿; 苏伊拉
Original assignee: Zhonggeng Engineering Technology Co ltd Shandong Guangjian Branch
Current assignee: Zhonggeng Engineering Technology Co ltd Shandong Guangjian Branch
Priority date: 2024-10-09
Filing date: 2024-10-09
Publication date: 2025-08-01
Anticipated expiration: 2034-10-09

Abstract

The utility model discloses a distributed photovoltaic structure applied to an electric power distribution network, comprising a base plate, a circular plate is provided on the top of the base plate, one side of the top of the circular plate is rotatably connected to a mounting plate by two support plates, the top of the circular plate is provided with a support assembly on the other side of the top of the circular plate, and the top of the circular plate is also provided with a limit assembly. The top surface of the mounting plate is provided with a photovoltaic panel, the top surface of the mounting plate is provided with a fixed baffle and a movable baffle, and the fixed baffle and the movable baffle are both provided with a plurality of first mounting holes, the bottom of the movable baffle is provided with a slider, the top surface of the mounting plate is provided with a slide groove, a threaded rod is provided in the slide groove, the front end of the threaded rod is connected to a knob, the surface of the photovoltaic panel is provided with a second mounting hole, and a mounting bolt adapted therefor is threadedly inserted in the second mounting hole; the device is suitable for installing photovoltaic panels of different sizes, has high flexibility, can adjust the mounting angle of the photovoltaic panel in both vertical and horizontal directions, and has high efficiency in utilizing solar energy.

Description

Distributed photovoltaic structure applied to power distribution network

Technical Field

The utility model relates to the technical field of photovoltaic structures, in particular to a distributed photovoltaic structure applied to a power distribution network.

Background

Photovoltaic is a short term of a solar photovoltaic power generation system, is a novel power generation system for directly converting solar radiation energy into electric energy by utilizing the photovoltaic effect of a solar cell semiconductor material, and has two modes of independent operation and grid-connected operation. Meanwhile, solar photovoltaic power generation systems are classified into a centralized type, such as a large northwest ground photovoltaic power generation system, and a distributed type, such as a factory building roof photovoltaic power generation system of an industrial enterprise.

The existing distributed photovoltaic structure applied to the power distribution network is inconvenient to adjust the inclination angle of the photovoltaic after being installed, reduces the utilization rate of light energy, cannot be suitable for installing photovoltaic electric plates with different sizes and has certain limitation, and therefore, the distributed photovoltaic structure applied to the power distribution network is designed to solve the technical problems.

Disclosure of utility model

The utility model aims to provide a distributed photovoltaic structure applied to a power distribution network so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a be applied to distributed photovoltaic structure of power distribution network, includes the bottom plate, and the top of bottom plate rotates and is equipped with the plectane, and top one side of plectane rotates through two extension boards and is connected with the mounting panel, the top opposite side of plectane is equipped with the supporting component who is used for supporting the mounting panel, and the top of plectane still is equipped with spacing subassembly, the top surface demountable installation of mounting panel has the photovoltaic electricity board, and the top surface rear side of mounting panel is fixed and is equipped with fixed stop, and the top surface front side of mounting panel slides and is equipped with the movable stop, the bottom intermediate position of movable stop is equipped with the slider, and the spout that supplies slider slip embedding is seted up to the top surface of mounting panel, and the spout internal rotation is equipped with the threaded rod, the threaded rod is located the outside of threaded rod, the front end of threaded rod runs through the outside to the spout and is connected with the turn button, the turn button rotates and sets up in the front side surface of mounting panel, the front and back both sides surface symmetry of photovoltaic electricity board is equipped with two sets of second mounting hole, and the quantity of every group of second mounting hole is two, and two the second mounting hole are located the side of photovoltaic electricity board and side face of side respectively.

As the preferable scheme of the utility model, the support component comprises a first hinging seat fixedly arranged at the top of the circular plate, the first hinging seat is movably connected with an outer rod, the end face of the other end of the outer rod is provided with a slot, an inner rod is inserted in the slot in a sliding manner, the other end of the inner rod is rotationally connected with the mounting plate through a second hinging seat, a fixing bolt is inserted in the upper part of the outer surface of the outer rod in a threaded manner, and a plurality of screw holes matched with the fixing bolt are formed in the outer surface of the inner rod.

As a still further preferable scheme of the utility model, the limiting component comprises a plug rod which is inserted into the top of the circular plate in a sliding way, a plurality of limiting holes for inserting the bottom ends of the plug rods are formed in the top of the bottom plate, a top block is arranged at the top end of the plug rod, a spring is sleeved outside the plug rod, one end of the spring is connected with the top of the circular plate, and the other end of the spring is connected with the bottom of the top block.

As a still further preferable scheme of the utility model, the bottom of the movable baffle is also provided with two convex blocks, the top surface of the mounting plate is provided with a guide groove for sliding and embedding the convex blocks, and the two convex blocks are symmetrically distributed on the left side and the right side of the sliding block.

As a still further preferable scheme of the utility model, a plurality of screw holes are distributed at equal intervals along the length direction of the inner rod.

As a still further preferable scheme of the utility model, the plurality of limit holes are uniformly distributed along the rotation direction of the circular plate.

As a still further preferable scheme of the utility model, the guide groove is of a dovetail groove structure, and the convex blocks are matched with the guide groove.

The beneficial effects of the utility model are as follows:

1. When the device is installed, the staff can drive the threaded rod to rotate through the rotary button, then the sliding block is driven to move, and then the movable baffle is driven to move, so that the distance between the fixed baffle and the movable baffle can be controlled, the photovoltaic panel is placed between the fixed baffle and the movable baffle, the movable baffle is controlled to move until the photovoltaic panel is clamped, the second mounting hole on the surface of the photovoltaic panel is aligned with the corresponding first mounting hole, then the mounting bolt is inserted into the first mounting hole and connected with the corresponding second mounting hole, and then the installation of the photovoltaic panel is completed.

2. When the device is used, the rotating angle of the mounting plate is adjusted to a proper position, namely, the rotating angle of the photovoltaic panel in the vertical direction is adjusted, the process can drive the inner rod to slide in the slot, when the position is determined, the fixing bolt can be screwed to enable the fixing bolt to be embedded into the corresponding screw hole, so that the position of the inner rod is fixed, then, a worker can pull the inserting rod upwards through the ejecting block to enable the inserting rod to be separated from the limiting hole, at the moment, the circular plate can be rotated, the rotating angle of the photovoltaic panel in the horizontal direction can be adjusted, finally, the ejecting block is loosened, under the action of spring force, the inserting rod is driven to be embedded into the corresponding limiting hole to carry out limiting clamping, and the circular plate is prevented from rotating, namely, the position of the photovoltaic panel is fixed.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is an exploded view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the whole structure in another view of the present utility model;

FIG. 3 is an enlarged view of FIG. 1 at A;

Fig. 4 is an enlarged view at B in fig. 2.

The photovoltaic module comprises a 1-bottom plate, a 2-circular plate, a 3-guide groove, a 4-mounting plate, a 5-support plate, a 6-fixed baffle, a 7-first mounting hole, an 8-mounting bolt, a 9-photovoltaic panel, a 10-second mounting hole, a 11-bump, a 12-first hinging seat, a 13-second hinging seat, a 14-outer rod, a 15-movable baffle, a 16-sliding groove, a 17-sliding block, a 18-threaded rod, a 19-rotating button, a 20-fixing bolt, a 21-threaded hole, a 22-inner rod, a 23-inserted rod, a 24-spring and a 25-top block.

Detailed Description

The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.

Referring to fig. 1-4, in the embodiment of the utility model, a distributed photovoltaic structure applied to a power distribution network comprises a bottom plate 1, a circular plate 2 is rotationally arranged at the top of the bottom plate 1, a mounting plate 4 is rotationally connected to one side of the top of the circular plate 2 through two support plates 5, a supporting component for supporting the mounting plate 4 is arranged at the other side of the top of the circular plate 2, a limit component is further arranged at the top of the circular plate 2, a photovoltaic electric plate 9 is detachably mounted on the top surface of the mounting plate 4, a fixed baffle 6 is fixedly arranged at the rear side of the top surface of the mounting plate 4, a movable baffle 15 is slidingly arranged at the front side of the top surface of the mounting plate 4, a plurality of first mounting holes 7 are respectively arranged on the fixed baffle 6 and the movable baffle 15, a sliding block 17 is arranged at the middle position of the bottom of the movable baffle 15, a sliding groove 16 for sliding and embedding the sliding block 17 is arranged at the top surface of the mounting plate 4, a threaded rod 18 is rotationally arranged at the sliding groove 16, a front end of the threaded rod 18 penetrates through the outside of the threaded rod 16 and is connected with a rotary knob 19, the rotary knob 19 is rotationally arranged on the front side surface of the mounting plate 4, two groups of second mounting holes 10 are symmetrically arranged on the front side and rear side surfaces of the mounting plate 9, a plurality of second mounting holes 10 are symmetrically arranged on the front side and rear side surfaces of the photovoltaic electric plate 9, a second mounting holes 10 are symmetrically arranged on the mounting holes 10 are respectively, two mounting holes are symmetrically arranged on the right side of the mounting holes 10 and are matched with the right side of the mounting holes 10, and the right side of the mounting holes are matched with the right side and the mounting holes 8, and the right side of the mounting holes are matched with the two mounting holes and the right side.

The support component is including fixed the setting in the first articulated seat 12 at plectane 2 top, first articulated seat 12 swing joint has outer pole 14, the slot has been seted up to outer pole 14's the other end terminal surface, sliding cartridge has interior pole 22 in the slot, the other end of interior pole 22 passes through second articulated seat 13 and mounting panel 4 rotation to be connected, fixing bolt 20 has been inserted to outer pole 14's outside surface upper portion screw thread, a plurality of screw 21 with fixing bolt 20 matched with have been seted up to interior pole 22's outside surface, a plurality of screw 21 are equidistant along the length direction equidistant distribution of interior pole 22.

The limiting component comprises a plug rod 23 which is inserted through the top of the circular plate 2 in a sliding manner, a plurality of limiting holes for inserting the bottom end of the plug rod 23 are formed in the top of the bottom plate 1, a top block 25 is arranged at the top end of the plug rod 23, a spring 24 is sleeved outside the plug rod 23, one end of the spring 24 is connected with the top of the circular plate 2, the other end of the spring 24 is connected with the bottom of the top block 25, and the limiting holes are uniformly distributed along the rotating direction of the circular plate 2.

The bottom of the movable baffle 15 is also provided with two convex blocks 11, the top surface of the mounting plate 4 is provided with guide grooves 3 for sliding and embedding the convex blocks 11, the two convex blocks 11 are symmetrically distributed on the left side and the right side of the sliding block 17, the guide grooves 3 are of dovetail groove structures, the convex blocks 11 are matched with the guide grooves 3, and the stability of the movable baffle 15 in movement can be improved through the structural design.

Specifically, when the device is installed, a worker can drive the threaded rod 18 to rotate through the rotary button 19, then drive the sliding block 17 to move, and then drive the movable baffle 15 to move, so that the distance between the fixed baffle 6 and the movable baffle 15 can be controlled, the photovoltaic panel 9 is placed between the fixed baffle 6 and the movable baffle 15, and the movable baffle 15 is controlled to move until the photovoltaic panel 9 is clamped, the second mounting holes 10 on the surface of the photovoltaic panel 9 are aligned with the corresponding first mounting holes 7, then the mounting bolts 8 are inserted into the first mounting holes 7 and connected with the corresponding second mounting holes 10, and then the installation of the photovoltaic panel 9 is completed, the distance between the fixed baffle 6 and the movable baffle 15 of the device is adjustable, and the first mounting holes 7 are provided with a plurality of photovoltaic panels 9 with different installation sizes, so that the device use flexibility is greatly improved;

When the device is used, the rotation angle of the mounting plate 4 is adjusted to a proper position, namely, the rotation angle of the photovoltaic panel 9 in the vertical direction is adjusted, the process can drive the inner rod 22 to slide in the slot, when the position is determined, the fixing bolt 20 can be screwed to enable the fixing bolt 20 to be embedded into the corresponding screw hole 21 so as to fix the position of the inner rod 22, then, a worker can pull the inserting rod 23 upwards through the jacking block 25 to separate the inserting rod 23 from the limiting hole, the circular plate 2 can be rotated at the moment, the rotation angle of the photovoltaic panel 9 in the horizontal direction can be adjusted, finally, the jacking block 25 is loosened, the inserting rod 23 is driven to be embedded into the corresponding limiting hole under the elastic force of the spring 24 to carry out limiting clamping, the circular plate 2 is prevented from rotating, namely, the position of the photovoltaic panel 9 is fixed, so that the device can adjust the installation angle of the photovoltaic panel 9 in the vertical direction and the horizontal direction, different angles of solar rays can be better adapted, and the solar energy utilization efficiency is improved.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims

1. A distributed photovoltaic structure applied to a power distribution network comprises a bottom plate (1); the photovoltaic power generation device is characterized in that a circular plate (2) is rotationally arranged at the top of a bottom plate (1), a mounting plate (4) is rotationally connected to one side of the top of the circular plate (2) through two support plates (5), a supporting component for supporting the mounting plate (4) is arranged at the other side of the top of the circular plate (2), a limiting component is further arranged at the top of the circular plate (2), a photovoltaic power generation plate (9) is detachably arranged on the top surface of the mounting plate (4), a fixed baffle (6) is fixedly arranged at the rear side of the top surface of the mounting plate (4), a movable baffle (15) is slidingly arranged at the front side of the top surface of the mounting plate (4), a plurality of first mounting holes (7) are respectively arranged on the fixed baffle (6) and the movable baffle (15), a sliding groove (16) for sliding and embedding the sliding block (17) is arranged at the middle position of the bottom of the movable baffle (15), a threaded rod (18) is rotationally arranged at the top surface of the mounting plate (4), a threaded rod (17) is sleeved outside the threaded rod (18), the front end of the threaded rod (18) penetrates through the outside of the sliding groove (16) and is connected with a rotary knob (19), the photovoltaic panel (9) is characterized in that two groups of second mounting holes (10) are symmetrically formed in the front side surface and the rear side surface of the photovoltaic panel (9), the number of the second mounting holes (10) in each group is two, the two second mounting holes (10) are symmetrically distributed at the left end and the right end of the side surface of the photovoltaic panel (9), mounting bolts (8) matched with the second mounting holes (10) are inserted into the second mounting holes (10) in a threaded manner, and the mounting bolts (8) are also matched with the first mounting holes (7).

2. The distributed photovoltaic structure applied to the power distribution network of claim 1, wherein the supporting component comprises a first hinging seat (12) fixedly arranged at the top of a circular plate (2), the first hinging seat (12) is movably connected with an outer rod (14), a slot is formed in the end face of the other end of the outer rod (14), an inner rod (22) is inserted into the slot in a sliding manner, the other end of the inner rod (22) is rotationally connected with the mounting plate (4) through a second hinging seat (13), a fixing bolt (20) is inserted into the upper portion of the outer surface of the outer rod (14), and a plurality of screw holes (21) matched with the fixing bolt (20) are formed in the outer surface of the inner rod (22).

3. The distributed photovoltaic structure applied to the power distribution network of claim 2, wherein the limiting component comprises a plug rod (23) which is inserted into the top of the circular plate (2) in a sliding penetrating mode, limiting holes in which the bottom ends of the plug rods (23) are embedded are formed in the top of the bottom plate (1), a top block (25) is arranged at the top end of the plug rod (23), a spring (24) is sleeved outside the plug rod (23), one end of the spring (24) is connected with the top of the circular plate (2), and the other end of the spring is connected with the bottom of the top block (25).

4. The distributed photovoltaic structure applied to the power distribution network according to claim 1, wherein two protruding blocks (11) are further arranged at the bottom of the movable baffle plate (15), guide grooves (3) for sliding and embedding the protruding blocks (11) are formed in the top surface of the mounting plate (4), and the two protruding blocks (11) are symmetrically distributed on the left side and the right side of the sliding block (17).

5. A distributed photovoltaic structure applied to a power distribution network according to claim 2, wherein a plurality of the screw holes (21) are distributed at equal intervals along the length direction of the inner rod (22).

6. A distributed photovoltaic structure applied to a power distribution network according to claim 3, wherein the limiting holes are uniformly distributed along the rotation direction of the circular plate (2).

7. The distributed photovoltaic structure applied to the power distribution network according to claim 4, wherein the guide groove (3) is of a dovetail groove structure, and the convex blocks (11) are matched with the guide groove (3).