Wind-resistant base for photovoltaic power station

Abstract

The utility model relates to the technical field of photovoltaic power stations, in particular to a wind-resistant base for a photovoltaic power station, which comprises a bottom plate, a supporting plate is connected to the right side of the top of the bottom plate through fastening bolts, threaded cones penetrate through four corners of the bottom plate, and a wind-resistant assembly is arranged on the left side of the top of the bottom plate. A buffer assembly is arranged between the wind-resistant assembly and the supporting plate, the wind-resistant assembly comprises a mounting shell arranged at the top of the bottom plate, the bottom of the mounting shell is slidably connected with the top of the bottom plate, an arc-shaped wind-resistant plate penetrates through the top of the mounting shell, and a moving block is fixedly connected to the bottom end of the arc-shaped wind-resistant plate; and adjusting threads penetrate through the left side and the right side of the moving block, the top ends of the two adjusting threads are rotationally connected with the two sides of the top of the inner cavity of the mounting shell correspondingly, the inner wall of the moving block is in threaded connection with the surfaces of the two adjusting threads, and the height of the arc-shaped wind-resistant plate can be adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic power plant technical field, concretely is a photovoltaic power plant is with wind resistance base. BACKGROUND

[0002] Photovoltaic power plant refers to a kind of power generation system using solar energy, using special materials such as crystalline silicon plate, inverter and other electronic components, among various common natural disasters, the natural disaster that most easily causes loss to photovoltaic power plant is typhoon and flood disaster;

[0003] The application with the patent application publication number CN 112448658 A discloses a wind-resistant base for photovoltaic power station, which slows down the wind force and improves the service life of the wind-resistant device of the photovoltaic power station.

[0004] However, the height of the above-mentioned wind-resistant base is fixedly arranged, which is not convenient to adjust during use and has low universality. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a wind-resistant base for photovoltaic power station to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A wind-resistant base for photovoltaic power station, comprising a bottom plate, a support plate connected to the right side of the top of the bottom plate through a fastening bolt, a threaded taper penetrating through each corner of the bottom plate, a wind-resistant assembly arranged on the left side of the top of the bottom plate, and a buffer assembly arranged between the wind-resistant assembly and the support plate.

[0008] The wind-resistant assembly comprises a mounting shell arranged on the top of the bottom plate, the bottom of the mounting shell is slidably connected to the top of the bottom plate, an arc-shaped wind-resistant plate penetrates through the top of the mounting shell, a moving block is fixedly connected to the bottom end of the arc-shaped wind-resistant plate, adjusting threads penetrate through the left and right sides of the moving block, the top ends of the two adjusting threads are rotatably connected to the two sides of the top of the inner cavity of the mounting shell, the inner wall of the moving block is threadedly connected to the surfaces of the two adjusting threads, driven gears are fixedly connected to the bottom ends of the two adjusting threads, a shaft is fixedly connected to the middle of the bottom of the inner cavity of the mounting shell, a driving gear is fixedly connected to the top end of the shaft, a driven bevel gear is fixedly connected to the outer wall of the shaft, a rotating hand wheel is arranged on the right side of the mounting shell, the left end of the rotating hand wheel extends into the inside of the mounting shell and is fixedly connected to a connecting rod, and a driving bevel gear is fixedly connected to the end of the connecting rod away from the rotating hand wheel.

[0009] As a preferred scheme of the utility model, the side wall of the arc-shaped wind-resistant plate is slidably connected to the top of the mounting shell, and the side wall of the moving block is slidably connected to the inner wall of the mounting shell.

[0010] As a preferred embodiment of this utility model, the surface of the driving gear is meshed with the two driven gears, and the driving bevel gear is meshed with the driven bevel gear.

[0011] As a preferred embodiment of this utility model, the buffer assembly includes sliding grooves formed on the front and rear sides of the top of the base plate, and sliding rods are provided inside the two sliding grooves. The two ends of the two sliding rods are respectively fixedly connected to the inner walls of the two sides of the two sliding grooves.

[0012] As a preferred embodiment of this utility model, the surfaces of both sliding rods are slidably connected to sliders, the tops of the two sliders are fixedly connected to the front and rear sides of the bottom of the mounting housing, and the front and rear ends of the right side of the mounting housing are fixedly connected to telescopic rods, with the ends of the two telescopic rods away from the mounting housing being fixedly connected to the surface of the support plate.

[0013] As a preferred embodiment of this utility model, a sleeve is rotatably connected to the top of the left side of the support plate, and a sleeve rod passes through the side of the sleeve away from the support plate. The other end of the sleeve rod is rotatably connected to the right side surface of the arc-shaped wind-resistant plate. A buffer spring is provided inside the sleeve. One end of the buffer spring is fixedly connected to the inner wall of the sleeve, and the other end of the buffer spring is fixedly connected to the right end of the sleeve rod.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. In this utility model, the active bevel gear drives the rotating shaft and the active gear to rotate through the driven bevel gear. The active gear can drive the two adjusting threads to rotate through the driven gear, thereby realizing the purpose of the moving block driving the arc-shaped wind-resistant plate to move up and down, and the height of the arc-shaped wind-resistant plate can be adjusted. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the connection structure between the wind-resistant component and the support plate of this utility model;

[0018] Figure 3 This is an enlarged structural diagram of point A in this utility model.

[0019] In the diagram: 1. Base plate; 2. Support plate; 3. Threaded cone; 4. Wind-resistant component; 401. Mounting housing; 402. Arc-shaped wind-resistant plate; 403. Moving block; 404. Adjusting thread; 405. Driven gear; 406. Rotating shaft; 407. Driving gear; 408. Driven bevel gear; 409. Rotating handwheel; 410. Connecting rod; 411. Driving bevel gear; 5. Buffer component; 501. Slide groove; 502. Slide rod; 503. Sliding block; 504. Telescopic rod; 505. Sleeve; 506. Sleeve rod; 507. Buffer spring. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.

[0022] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0024] For examples, please refer to Figures 1-3 This utility model provides a technical solution:

[0025] A wind-resistant base for a photovoltaic power station includes a base plate 1. A support plate 2 is connected to the top right side of the base plate 1 by fastening bolts. Threaded cones 3 penetrate each of the four corners of the base plate 1. A wind-resistant component 4 is disposed on the top left side of the base plate 1. A buffer component 5 is disposed between the wind-resistant component 4 and the support plate 2. The wind-resistant component 4 includes a mounting shell 401 disposed on the top of the base plate 1. The bottom of the mounting shell 401 is slidably connected to the top of the base plate 1. An arc-shaped wind-resistant plate 402 penetrates the top of the mounting shell 401. A movable block 403 is fixedly connected to the bottom end of the arc-shaped wind-resistant plate 402. Adjusting threads 404 penetrate both the left and right sides of the movable block 403. The top ends of the two adjusting threads 404 are respectively connected to the mounting shell 402. The top of the inner cavity of the housing 401 is rotatably connected to both sides. The inner wall of the moving block 403 is threadedly connected to the surfaces of two adjusting threads 404. The bottom ends of the two adjusting threads 404 are fixedly connected to driven gears 405. The middle of the bottom of the inner cavity of the housing 401 is fixedly connected to a rotating shaft 406. The top end of the rotating shaft 406 is fixedly connected to a driving gear 407. The outer wall of the rotating shaft 406 is fixedly connected to a driven bevel gear 408. A rotating handwheel 409 is provided on the right side of the housing 401. The left end of the rotating handwheel 409 extends into the interior of the housing 401 and is fixedly connected to a connecting rod 410. The end of the connecting rod 410 away from the rotating handwheel 409 is fixedly connected to a driving bevel gear 411.

[0026] like Figure 3 As shown, the side wall of the arc-shaped wind-resistant plate 402 is slidably connected to the top of the mounting housing 401, the side wall of the moving block 403 is slidably connected to the inner wall of the mounting housing 401, the surface of the driving gear 407 is meshed with the two driven gears 405, and the driving bevel gear 411 is meshed with the driven bevel gear 408.

[0027] like Figure 1 , Figure 2 As shown, the buffer assembly 5 includes slide grooves 501 formed on the front and rear sides of the top of the base plate 1. Each slide groove 501 has a slide rod 502 inside. The two ends of the two slide rods 502 are fixedly connected to the inner walls of the two slide grooves 501. Sliding blocks 503 are slidably connected to the surfaces of the two slide rods 502. The tops of the two sliding blocks 503 are fixedly connected to the front and rear sides of the bottom of the mounting housing 401. Telescopic rods 504 are fixedly connected to the front and rear ends of the right side of the mounting housing 401. 04 The end away from the mounting shell 401 is fixedly connected to the surface of the support plate 2. A sleeve 505 is rotatably connected to the top left side of the support plate 2. A sleeve rod 506 passes through the side of the sleeve 505 away from the support plate 2. The other end of the sleeve rod 506 is rotatably connected to the right side surface of the arc-shaped wind-resistant plate 402. A buffer spring 507 is provided inside the sleeve 505. One end of the buffer spring 507 is fixedly connected to the inner wall of the sleeve 505, and the other end of the buffer spring 507 is fixedly connected to the right end of the sleeve rod 506.

[0028] The working process of this utility model is as follows: When in use, the connecting rod 410 is rotated by turning the handwheel 409, so that the driving bevel gear 411 can drive the rotating shaft 406 to drive the driving gear 407 to rotate through the driven bevel gear 408. In turn, the driving gear 407 drives the two adjusting threads 404 to rotate through the driven gears 405 on both sides. The moving block 403 drives the arc-shaped wind-resistant plate 402 to move upward to adjust the height of the arc-shaped wind-resistant plate 402. At the same time, the sleeve 505 and the sleeve rod 506 rotate, and the sleeve rod 506 stretches the buffer spring 507. When in use, the mounting shell 401 can slide to the right through the sliding rod 502 and the slider 503 to compress the telescopic rod 504 and the buffer spring 507 to buffer the wind force.

[0029] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An anti-wind base for a photovoltaic plant, comprising a base plate (1), characterized in that: The right side of the top of the bottom plate (1) is connected with a support plate (2) through a fastening bolt, four corners of the bottom plate (1) are penetrated through threaded taper (3), the left side of the top of the bottom plate (1) is provided with a wind resistance assembly (4), and the wind resistance assembly (4) and the support plate (2) are provided with a buffer assembly (5). The wind resistance assembly (4) comprises a mounting shell (401) arranged on the top of the bottom plate (1), the bottom of the mounting shell (401) is in sliding connection with the top of the bottom plate (1), the top of the mounting shell (401) is penetrated through an arc-shaped wind resistance plate (402), the bottom end of the arc-shaped wind resistance plate (402) is fixedly connected with a moving block (403), the left and right sides of the moving block (403) are penetrated through adjusting threads (404), the top ends of the two adjusting threads (404) are rotatably connected with the left and right sides of the top of the inner cavity of the mounting shell (401), the inner wall of the moving block (403) is in threaded connection with the surfaces of the two adjusting threads (404), the bottom ends of the two adjusting threads (404) are fixedly connected with driven gears (405), the middle of the bottom of the inner cavity of the mounting shell (401) is fixedly connected with a rotating shaft (406), the top end of the rotating shaft (406) is fixedly connected with a driving gear (407), the outer wall of the rotating shaft (406) is fixedly connected with a driven bevel gear (408), the right side of the mounting shell (401) is provided with a rotating hand wheel (409), the left end of the rotating hand wheel (409) extends to the inside of the mounting shell (401) and is fixedly connected with a connecting rod (410), and the end, away from the rotating hand wheel (409), of the connecting rod (410) is fixedly connected with a driving bevel gear (411).

2. The windproof base for photovoltaic power station according to claim 1, characterized in that: The side wall of the arc-shaped wind resistance plate (402) is in sliding connection with the top of the mounting shell (401), and the side wall of the moving block (403) is in sliding connection with the inner wall of the mounting shell (401).

3. The windproof base for photovoltaic power station according to claim 1, characterized in that: The surface of the driving gear (407) is in meshing connection with the two driven gears (405), and the driving bevel gear (411) is in meshing connection with the driven bevel gear (408).

4. The windproof base for photovoltaic power station according to claim 1, characterized in that: The buffer assembly (5) comprises two slide grooves (501) formed on the top of the bottom plate (1), the interiors of the two slide grooves (501) are provided with slide rods (502), and the two ends of the two slide rods (502) are fixedly connected with the inner walls of the two sides of the two slide grooves (501).

5. The windproof base for photovoltaic power station according to claim 4, characterized in that: The surfaces of the two slide rods (502) are slidably connected with slide blocks (503), the tops of the two slide blocks (503) are fixedly connected with the left and right sides of the bottom of the mounting shell (401), and the left and right ends of the right side of the mounting shell (401) are fixedly connected with telescopic rods (504).

6. The windproof base for a photovoltaic power station according to claim 5, characterized in that: The top of the left side of the supporting plate (2) is rotationally connected with a sleeve (505), one side of the sleeve (505) away from the supporting plate (2) penetrates a sleeve rod (506), the other end of the sleeve rod (506) is rotationally connected with the right side surface of the arc-shaped wind-resistant plate (402), the inside of the sleeve (505) is provided with a buffer spring (507), one end of the buffer spring (507) is fixedly connected with the inner wall of the sleeve (505), the other end of the buffer spring (507) is fixedly connected with the right end of the sleeve rod (506).

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