Anchoring structure of floating type photovoltaic power generation booster station

Abstract

The utility model discloses an anchoring structure of a floating type photovoltaic power generation booster station, which comprises a mounting seat, a booster station mounting table and a bolt, the top of the mounting seat is provided with a threaded groove, the bottom of the booster station mounting table is fixedly provided with a floating body, the four sides of the side wall of the booster station mounting table are integrally provided with fixing rings, and the inner side wall of each fixing ring is slidably provided with a vertical rod. The fixing rings are installed on the four edges of the booster station installation table, the vertical rods are installed in the fixing rings in a sliding mode, the circular plates are installed at the top ends of the vertical rods, the springs are arranged on the vertical rods in a sleeving mode, the bottom ends of the vertical rods are connected with the anchor chains, upward thrust is exerted on the floating body by water, and therefore the floating body can be fixed to the booster station installation table. The compression elasticity of the spring enables the booster station mounting table to have downward force, the booster station mounting table can be in a stable state through the force on the two sides, the booster station mounting table cannot shake greatly even if large horizontal thrust exists, and the stability is improved.

Description

TECHNICAL FIELD

[0001] The patent relates to the technical field of anchoring structure, in particular to an anchoring structure of a floating photovoltaic power generation booster station. BACKGROUND

[0002] Compared with the traditional photovoltaic power station, the floating photovoltaic is installed on the water surface floating body. Compared with the ground installation system, the floating photovoltaic power station effectively improves the power generation efficiency. The existing floating photovoltaic power generation booster station is arranged on the water surface. Under the action of wind load, water flow and wave, etc., the floating photovoltaic power generation booster station will generate a large horizontal force. Although the anchor chain is reinforced, the anchor chain is generally in a loose state. With the horizontal force, it will still cause a certain thrust to the booster station. Therefore, the patent provides an anchoring structure of a floating photovoltaic power generation booster station. CONTENT OF THE UTILITY MODEL

[0003] The patent aims to provide an anchoring structure of a floating photovoltaic power generation booster station to solve the problems in the background technology.

[0004] To achieve the above purpose, the patent provides the following technical scheme: an anchoring structure of a floating photovoltaic power generation booster station, comprising a mounting seat, a booster station mounting table and a bolt, the top of the mounting seat is provided with a threaded groove, the bottom of the booster station mounting table is fixedly installed with a floating body, the four sides of the side wall of the booster station mounting table are integrally formed with a fixing ring, the inner side wall of the fixing ring is slidably installed with a vertical rod, the top end of the vertical rod is integrally formed with a circular plate, a spring is sleeved on the side wall of the vertical rod, the upper and lower ends of the spring are fixedly installed on the bottom of the circular plate and the top of the fixing ring respectively, the bottom end of the vertical rod is installed with an anchor chain, the bottom of the anchor chain is attached to the top of the mounting seat, and the bottom end of the bolt penetrates through the anchor chain and is screwed in the threaded groove.

[0005] The bottom end of the vertical rod is provided with a ball groove, a rotating ball is rotatably installed in the ball groove, the volume of the rotating ball is greater than that of the ball groove, and the top end of the anchor chain is fixed with the bottom end of the rotating ball.

[0006] Preferably, the bolt comprises a rotating plate and a circular ring, a screw rod is integrally formed in the middle of the bottom of the rotating plate, the bottom end of the screw rod is screwed in the threaded groove, the circular ring is sleeved on the screw rod, the bottom of the rotating plate is tightly attached to the top of the circular ring, the bottom of the circular ring is tightly attached to the anchor chain, and the outer side wall of the circular ring is provided with a limiting piece.

[0007] Preferably, the limiting piece comprises a horizontal rod, one end of the horizontal rod is fixedly installed on the outer side wall of the circular ring, the other end of the horizontal rod is fixedly installed with a limiting rod, the top of the mounting seat is provided with a limiting sliding groove, and the side wall of the limiting rod is tightly attached to the inner side wall of the limiting sliding groove.

[0008] Preferably, the bottom end of the limiting rod is lower than the bottom end of the screw rod.

[0009] Preferably, the inner wall of the circular ring is provided with a circular ring groove, and a rotating ring is integrally formed on the sidewall of the screw rod and is rotatably installed in the circular ring groove.

[0010] Preferably, the circular ring comprises a first half ring and a second half ring, and the two ends of the first half ring and the second half ring are fixed.

[0011] Compared with the prior art, the patent has the beneficial effects that: the patent is provided with a fixed ring on each side of the booster station installation platform, a vertical rod is slidably installed in the fixed ring, a circular plate is installed at the top end of the vertical rod, a spring is sleeved on the vertical rod, and an anchor chain is connected to the bottom end of the vertical rod. The upward thrust of water on the floating body and the compression elasticity of the spring make the booster station installation platform have a downward force, so that the booster station installation platform is in a stable state and the anchor chain is in a taut state, so that a large horizontal thrust exists without causing great shaking of the booster station installation platform, thereby improving the stability. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a schematic view of the whole patent.

[0013] Figure 2 It is a schematic view of the local structure of the patent.

[0014] Figure 3 It is a perspective view of the circular ring of the patent.

[0015] In the drawings: 1, mounting seat, 2, threaded groove, 3, booster station installation platform, 4, floating body, 5, fixed ring, 6, vertical rod, 7, circular plate, 8, spring, 9, anchor chain, 10, bolt, 11, ball groove, 12, rotating ball, 13, rotating plate, 14, screw rod, 15, circular ring, 16, cross rod, 17, limiting rod, 18, limiting sliding groove, 19, circular ring groove, 20, rotating ring, 21, first half ring, 22, second half ring. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the patent will be clearly and completely described below with reference to the drawings in the embodiments of the patent. Obviously, the described embodiments are only part of the embodiments of the patent, not all the embodiments. Based on the embodiments in the patent, all other embodiments obtained by those of ordinary skill in the art without creative labor are within the scope of protection of the patent.

[0017] Please refer to Figure 1 , Figure 2 and Figure 3The patent provides a technical solution: an anchoring structure of a floating photovoltaic power generation booster station, comprising a mounting seat 1, a booster station mounting table 3 and a bolt 10, the top of the mounting seat 1 is provided with a threaded groove 2, the bottom of the booster station mounting table 3 is fixedly installed with a float 4, the four sides of the side wall of the booster station mounting table 3 are integrally formed with a fixing ring 5, the inner side wall of the fixing ring 5 is slidably installed with a vertical rod 6, the top end of the vertical rod 6 is integrally formed with a circular plate 7, a spring 8 is sleeved on the side wall of the vertical rod 6, the upper and lower ends of the spring 8 are fixedly installed on the bottom of the circular plate 7 and the top of the fixing ring 5 respectively, the bottom end of the vertical rod 6 is installed with an anchor chain 9, the bottom end of the anchor chain 9 is attached to the top of the mounting seat 1, the bottom end of the bolt 10 penetrates through the anchor chain 9 and is screwed in the threaded groove 2.

[0018] The mounting seat 1 is a large-area plate body, which is fixed on the bottom of the water and can be used for fixing the anchor chain of multiple floating booster stations.

[0019] Figure 1 The spring 8 shown is in a compressed state.

[0020] The bottom end of the vertical rod 6 is provided with a ball groove 11, a rotating ball 12 is rotatably installed in the ball groove 11, the volume of the rotating ball 12 is larger than the volume of the ball groove 11, and the top end of the anchor chain 9 is fixedly connected to the bottom end of the rotating ball 12.

[0021] If the vertical rod 6 and the anchor chain 9 are fixedly connected, when the booster station mounting table 3 moves on the water surface, the fixed connection part of the vertical rod 6 and the anchor chain 9 is twisted to a large extent, which is easy to damage, and the above problem can be avoided by the sliding of the rotating ball 12 in the ball groove 11.

[0022] Specifically, the bolt 10 comprises a rotating plate 13 and a circular ring 15, the bottom middle of the rotating plate 13 is integrally formed with a screw rod 14, the bottom end of the screw rod 14 is screwed into the threaded groove 2, the circular ring 15 is sleeved on the screw rod 14, the bottom of the rotating plate 13 is tightly attached to the top of the circular ring 15, the bottom of the circular ring 15 is tightly attached to the anchor chain 9, and the outer side wall of the circular ring 15 is provided with a limiting piece.

[0023] Most of the anchor chains are made of corrosion-resistant nylon material (lighter in quality, harder in texture and convenient to install), Figure 2 Among them, if the fixing of the anchor chain 9 is directly realized by tightening the bolt, it is easy to cause cracking of the position of the compression surface.

[0024] And the movement track of the circular ring 15 is limited by the limiting piece, so that the circular ring 15 is in linear compression contact with the anchor chain 9, which can avoid the wear and even cracking of the compression surface.

[0025] Specifically, the limiting piece comprises a horizontal rod 16, one end of the horizontal rod 16 is fixedly installed on the outer side wall of the circular ring 15, the other end of the horizontal rod 16 is fixedly installed with a limiting rod 17, the top of the mounting seat 1 is provided with a limiting sliding groove 18, and the side wall of the limiting rod 17 is slidably attached to the inner side wall of the limiting sliding groove 18.

[0026] Specifically, the bottom end of the limiting rod 17 is lower than the bottom end of the screw rod 14.

[0027] By the bottom end of the limiting rod 17 being lower than the bottom end of the screw rod 14, when the screw rod 14 is not screwed into the threaded groove 2, the bottom end of the limiting rod 17 has already been inserted into the limiting sliding groove 18 to play a limiting role first.

[0028] Specifically, the inner side wall of the circular ring 15 is provided with a circular ring groove 19, and the side wall of the screw rod 14 is integrally formed with a rotating ring 20, which is rotatably installed in the circular ring groove 19.

[0029] The rotating ring 20 can only rotate in the circular ring groove 19 and cannot move in other directions in the circular ring groove 19, so that the screw rod 14 and the circular ring 15 can rotate relative to each other, and the circular ring 15 can be moved up and down simultaneously when the screw rod 14 is moved up and down, thereby increasing the integration effect between the structures.

[0030] Specifically, the circular ring 15 includes a first half ring 21 and a second half ring 22, and the two ends of the first half ring 21 and the second half ring 22 are fixed.

[0031] By dividing the circular ring 15 into the first half ring 21 and the second half ring 22, the circular ring groove 19 can be divided into two parts, which facilitates the opening of the circular ring groove 19 in the early stage and facilitates the fitting of the circular ring groove 19 on the outside of the rotating ring 20. After fitting, the two ends of the first half ring 21 and the second half ring 22 can be fixed by spot welding or other fixing methods.

[0032] Working principle: water has an upward thrust on the floating body 4, and the compression elasticity of the spring 8 causes the booster station installation platform 3 to have a downward force. Through the force on both sides, the booster station installation platform 3 is in a stable state, and the anchor chain 9 is in a taut state, that is, there is a large horizontal thrust, and the booster station installation platform 3 will not be greatly shaken, thereby improving the stability.

[0033] It should be noted that the device structure and the drawings of the present patent mainly describe the principle of the present patent. In the technical field of the design principle, the power mechanism, power supply system and control system of the device are not completely described, and under the premise that the above-mentioned technical personnel understand the principle of the patent, the specific power mechanism, power supply system and control system can be clearly known.

[0034] In the description of the present patent, it needs to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "central", "both ends" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present patent and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation; at the same time, unless otherwise explicitly specified and limited, the terms "set", "install", "connect", "fixedly install" and the like should be understood in a broad sense, for example, can be fixedly connected, can also be detachably connected, or integrated; can be mechanically connected, can also be electrically connected; can be directly connected, can also be indirectly connected through an intermediate medium; can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited, the above-mentioned terms in the present patent can be understood according to the specific meaning in the specific circumstances by the ordinary skilled in the art.

[0035] Although the embodiments of the present patent have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present patent, the scope of the present patent is defined by the appended claims and their equivalents.

Claims

1. An anchoring structure for a floating photovoltaic power generation voltage-boosting station, characterized by: The utility model provides a kind of installation base (1), booster station installation platform (3) and bolt (10), the top of the installation base (1) is equipped with screw groove (2), the bottom of the booster station installation platform (3) is fixedly installed with float (4), the sidewall of the booster station installation platform (3) four edges is integrally formed with fixed ring (5), the inner side wall of the fixed ring (5) is slidably installed with vertical rod (6), the top of the vertical rod (6) is integrally formed with round plate (7), spring (8) is sleeved on the sidewall of the vertical rod (6), the upper and lower ends of the spring (8) are fixedly installed at the bottom of round plate (7) and the top of fixed ring (5) respectively, the bottom end of the vertical rod (6) is installed with anchor chain (9), the bottom of the anchor chain (9) is attached to the top of installation base (1), the bottom end of the bolt (10) is screwed in screw groove (2) in anchor chain (9) penetration; The bottom end of the vertical rod (6) is equipped with ball groove (11), the ball groove (11) is rotatably installed with rotating ball (12), the volume of the rotating ball (12) is greater than the volume of ball groove (11), the top end of the anchor chain (9) is fixed with the bottom end of rotating ball (12).

2. The anchoring structure of the floating photovoltaic power generation voltage-boosting station according to claim 1, characterized in that: The bolt (10) includes rotating plate (13) and circular ring (15), the bottom middle of the rotating plate (13) is integrally formed with screw rod (14), the bottom end of the screw rod (14) is screwed in screw groove (2) in, the circular ring (15) is sleeved on screw rod (14), the bottom of the rotating plate (13) is closely attached to the top of circular ring (15), the bottom of the circular ring (15) is closely attached to anchor chain (9), the outer side wall of the circular ring (15) is equipped with limiting piece.

3. The anchoring structure of the floating photovoltaic power generation voltage-boosting station according to claim 2, characterized in that: The limiting piece includes cross rod (16), one end of the cross rod (16) is fixedly installed on the outer side wall of circular ring (15), the other end of the cross rod (16) is fixedly installed with limiting rod (17), the top of the installation base (1) is equipped with limiting sliding groove (18), the sidewall of the limiting rod (17) is opposite and closely attached to the inner side wall of limiting sliding groove (18) sliding.

4. The anchoring structure of the floating photovoltaic power generation voltage-boosting station according to claim 3, characterized in that: The bottom end height of the limiting rod (17) is lower than the bottom end height of screw rod (14).

5. The anchoring structure of the floating photovoltaic power generation voltage-boosting station according to claim 2, characterized in that: The inner side wall of the circular ring (15) is equipped with circular ring groove (19), the sidewall of the screw rod (14) is integrally formed with rotating ring (20), the rotating ring (20) is rotatably installed in circular ring groove (19).

6. The anchoring structure of a floating photovoltaic power generation voltage-boosting station according to claim 2, characterized in that: The circular ring (15) includes first half ring (21) and second half ring (22), the two ends of the first half ring (21) and second half ring (22) are fixed.

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