CN211018728U

CN211018728U - Water surface floating type photovoltaic power generation device

Info

Publication number: CN211018728U
Application number: CN201922324131.6U
Authority: CN
Inventors: 苏电波
Original assignee: Jiangsu Shenghuang New Energy Technology Co ltd
Current assignee: Jiangsu Shenghuang New Energy Technology Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-07-14
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses a surface of water floats formula photovoltaic power generation device, which comprises a substrate, the equal fixedly connected with base in bottom four corners of base plate, the bottom fixedly connected with screen panel of base, the top of base plate is equipped with the base, the fixed surface is connected with photovoltaic power generation board in the top of base. This surface of water floats formula photovoltaic power generation device, novel structure, can be convenient for adjust the angle of photovoltaic power generation board, and through the bolt, spring and the cooperation of erecting the groove, be convenient for fix it, the relative ratio uses screw bolt and nut in prior art, this surface of water floats formula photovoltaic power generation device operating efficiency is better, and do not have the dead problem of rust, make things convenient for operation personnel to install and dismantle, through the support, the round bar, cooperation between torque spring and the couple, make and be in the same place a plurality of pedestal connection after, can rotate between the base, and then when receiving hitting of rivers or wave, reduce the junction atress, and service life is prolonged.

Description

Water surface floating type photovoltaic power generation device

Technical Field

The utility model relates to a float formula photovoltaic power generation technical field, specifically be a formula photovoltaic power generation device is floated to surface of water.

Background

The photovoltaic power generation device belongs to an environment-friendly power generation mode, is power generation equipment using non-consumable resources, but has the problems of high initial investment cost of the power generation equipment and long time for recovering the investment cost. The installation direction of the original photovoltaic power generation device is consistent with the sunlight irradiation direction, so the installation cost of the solar generator is high, and the land can not be used for other purposes such as agriculture, so the economic benefit is low, and the input maintenance cost is high. In addition, a large area is occupied when a large-scale photovoltaic power generation station is built on the ground, and the natural environment is also destroyed, so that the power generation station is difficult to build due to the complaints of environmental groups and residents in nearby areas.

However, when the floating photovoltaic power generation device in the prior art is fixed, a large number of bolts and nuts are used, so that the operation efficiency is reduced, the bolts and the nuts are easy to rust and difficult to take down under the action of water, and the floating photovoltaic power generation device is fixedly connected when being connected, so that once waves or other fluctuations are received, the stress of the joint of the floating photovoltaic power generation device is large, and the floating photovoltaic power generation device is easy to damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a surface of water floats formula photovoltaic power generation device to when the showy formula photovoltaic power generation device who proposes among the prior art among the above-mentioned background art is fixed, can use a large amount of bolts and nuts, so not only can reduce the operating efficiency, and under the effect of water, the bolt and nut rust easily, are difficult to the problem of taking off.

In order to achieve the above object, the utility model provides a following technical scheme: a water surface floating type photovoltaic power generation device comprises a substrate, wherein four corners of the bottom of the substrate are fixedly connected with a base, the inner surface of the bottom of the base is fixedly connected with a hollow cylinder, the bottom of the base is fixedly connected with a mesh enclosure, a base is arranged above the substrate, the inner surface of the top of the base is fixedly connected with a photovoltaic power generation board, and the bottom of the base is connected with the top of the substrate through a supporting assembly;

the supporting assembly comprises a first sliding rail, a first sliding block, a first support, a vertical rod, a second sliding block, a second sliding rail, a second support and a third support;

the top of first slide rail and the bottom fixed connection of base are in the same place, and the outer wall of first slide rail and the top internal surface slip joint of first slider are in the same place, the bottom of first slider and the top fixed connection of first support are in the same place, the bottom of first support is rotated with the top of montant through the round pin axle and is linked to each other, the bottom of montant and the top fixed connection of second slider are in the same place, the bottom internal surface of second slider and the outer wall top slip joint of second slide rail are in the same place, the bottom of second slide rail and the top fixed connection of base plate are in the same place, the top of second support and the bottom left side fixed connection of base are in the same place, the bottom of second support rotates with the top of third support through the round pin axle and is linked to each other, the bottom of third support and the top left side fixed connection of base.

Preferably, the top of the substrate is arc-shaped.

Preferably, a fixing mechanism is arranged on the left side of the top of the second sliding block;

the fixing mechanism comprises a bolt, a vertical groove, a curved bar, a check ring, a spring and a circular ring;

the bottom of bolt is through erecting the top clearance fit of groove and second slide rail, the outer wall of bolt runs through the curved bar, and the outer wall and the curved bar clearance fit of bolt, the bottom of curved bar is in the same place with the top left side fixed connection of second slider, the top of bolt is in the same place with the bottom fixed connection of ring, the outer wall below of bolt is in the same place with the inner wall fixed connection of retaining ring, the spring has been cup jointed to the outer wall of bolt, the both ends of spring offset tightly with curved bar and retaining ring respectively.

Preferably, the left side of the left second slider of the curved lever is flush with the left side of the left second slider of the curved lever.

Preferably, the front side, the rear side, the left side and the right side of the bottom of the substrate are both provided with clamping grooves, and the right side of the substrate is clamped with a connecting piece through the clamping grooves;

the connecting piece comprises a round rod, a support, a fourth support, a hook and a torsion spring;

the utility model discloses a support, including base plate, round bar, support, pin roll, couple, the outer wall left and right sides of round bar all rotates and is connected with the support, is located left the left side internal surface of support and the outer wall right side clearance fit of base plate, support bottom outside fixedly connected with fourth support, the below of fourth support is rotated through the round pin axle and is connected with the couple, the front of couple is equipped with torque spring, torque spring's both ends respectively with couple and fourth support counterbalance tightly, be located left the couple passes through the bottom right side joint of draw-in groove and base plate and is in the same.

Preferably, the side surface of the fourth bracket is flush with the side surface of the support.

Compared with the prior art, the beneficial effects of the utility model are that: this surface of water floats formula photovoltaic power generation device, novel structure, specific beneficial effect as follows:

through the cooperation between first slider, first slide rail, second slider, second slide rail, montant, second support and the third support, can be convenient for adjust photovoltaic power generation board's angle to through the cooperation in bolt, spring and perpendicular groove, be convenient for fix it, relative ratio uses screw bolt and nut in prior art, and this surface of water floats formula photovoltaic power generation device operating efficiency better, and do not have the problem of rusty, makes things convenient for the operation personnel to install and dismantle.

Through the cooperation between support, round bar, torsion spring and the couple for after being in the same place a plurality of pedestal connection, can rotate between the base, and then when receiving hitting of rivers or wave, reduce the junction atress, improve life.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a connection structure of the first slide rail, the first slide block and the second slide block in FIG. 1;

FIG. 3 is a schematic view showing the connection structure of the pin, the curved bar and the ring in FIG. 2;

fig. 4 is a schematic view of the connection relationship between the round bar, the support and the hook in fig. 1.

In the figure: 1. the supporting component, 101, first slide rail, 102, first slider, 103, first support, 104, montant, 105, second slider, 106, second slide rail, 107, second support, 108, third support, 2, fixed establishment, 201, bolt, 202, vertical slot, 203, curved bar, 204, retaining ring, 205, spring, 206, ring, 3, connecting piece, 301, round bar, 302, support, 303, fourth support, 304, couple, 305, torsion spring, 4, base plate, 5, base, 6, hollow cylinder, 7, screen panel, 8, base, 9, photovoltaic power generation board, 10, draw-in groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a water surface floating type photovoltaic power generation device comprises a substrate 4, wherein the substrate 4 is made of aluminum alloy and has the characteristics of low density, high strength and corrosion resistance, four corners of the bottom of the substrate 4 are fixedly connected with a base 5, the inner surface of the bottom of the base 5 is fixedly connected with a hollow cylinder 6, the hollow cylinder 6 provides buoyancy for the water surface floating type photovoltaic power generation device, the bottom of the base 5 is fixedly connected with a mesh enclosure 7, the mesh enclosure 7 is made of polyvinyl chloride and has the mesh number of 20-30, a base 8 is arranged above the substrate 4, the inner surface of the top of the base 8 is fixedly connected with a photovoltaic power generation plate 9, the model number taiyangneng of the photovoltaic power generation plate 9, the bottom of the base 8 is connected with the top of the substrate 4 through a support component 1, the support component 1 comprises a first slide rail 101, a first slide block 102, a first support 103, a vertical rod 104, a second slide block 105, a second slide rail 106, the top of the first slide rail 101 is fixedly connected with the bottom of the base 8, the first slide rail 101 has a limiting effect on the first slide block 102, the outer wall of the first slide rail 101 is in sliding clamping connection with the inner surface of the top of the first slide block 102, the bottom of the first slide block 102 is fixedly connected with the top of the first support 103, the bottom of the first support 103 is rotatably connected with the top of the vertical rod 104 through a pin shaft, the bottom of the vertical rod 104 is fixedly connected with the top of the second slide block 105, the inner surface of the bottom of the second slide block 105 is in sliding clamping connection with the upper part of the outer wall of the second slide rail 106, the second slide rail 106 has a limiting effect on the second slide block 105, the angle of the base 8 can be changed by adjusting the position of the first support 103 in cooperation with the first slide block 102 and the second slide block 105, so as to drive the photovoltaic power generation panel 9 to rotate, the bottom of the second slide rail 106 is fixedly, the top of second support 107 is in the same place with the bottom left side fixed connection of base 8, and the bottom of second support 107 rotates through the top of round pin axle with third support 108 and links to each other, and the bottom of third support 108 is in the same place with the top left side fixed connection of base plate 4, and the top of base plate 4 is the arc, and the top ponding of base plate 4 can be avoided in curved design.

The left side of the top of the second sliding block 105 is provided with a fixing mechanism 2, the fixing mechanism 2 comprises a bolt 201, a vertical groove 202, a curved rod 203, a retainer 204, a spring 205 and a circular ring 206, the bottom of the bolt 201 is in clearance fit with the top of the second sliding rail 106 through the vertical groove 202, the bolt 201 plays a role in fixing the second sliding block 105 and the second sliding rail 106, the outer wall of the bolt 201 penetrates through the curved rod 203, the outer wall of the bolt 201 is in clearance fit with the curved rod 203, the bottom of the curved rod 203 is fixedly connected with the left side of the top of the second sliding block 105, the top of the bolt 201 is fixedly connected with the bottom of the circular ring 206, a user can conveniently pull the bolt 201 through the circular ring 206, the lower part of the outer wall of the bolt 201 is fixedly connected with the inner wall of the retainer 204, the outer wall of the bolt 201 is sleeved with the spring 205, the spring 205 gives the bolt 201 elasticity close to the second sliding rail, the two ends of the spring 205 are respectively abutted against the curved rod 203 and the retainer ring 204, and the left side of the left second slide block 105 of the curved rod 203 is flush.

The front side, the rear side, the left side and the right side of the bottom of the base plate 4 are respectively provided with a clamping groove 10, the right side of the base plate 4 is connected with a connecting piece 3 in a clamping way through the clamping grooves 10, a plurality of water surface floating type photovoltaic power generation devices are conveniently connected together through the connecting piece 3, the connecting piece 3 comprises a round rod 301, a support 302, a fourth support 303, a hook 304 and a torsion spring 305, the left side and the right side of the outer wall of the round rod 301 are respectively connected with the support 302 in a rotating way, the outer side of the support 302 is matched with the edge of the base plate 4, the left side inner surface of the support 302 positioned on the left side is in clearance fit with the right side of the outer wall of the base plate 4, the outer side of the bottom of the support 302 is fixedly connected with the fourth support 303, the hook 304 is rotatably connected below the fourth support 303 through a pin shaft, the hook 304 plays a fixing role on the base plate 4 and the support, the hook 304 positioned on the left side is connected with the right side of the bottom of the substrate 4 in a clamping mode through the clamping groove 10, the side face of the fourth support 303 is flush with the side face of the support 302, and then the photovoltaic power generation panel 9 is connected with an external electric energy storage device to achieve power generation.

When the water surface floating type photovoltaic power generation device is used, the edge of the substrate 4 is inserted into the inner surface of the outer side of the support 302, the substrate 4 and the support 302 are fixed by clamping the hook 304 and the clamping groove 10, at the moment, the torque spring 305 gives a force for tightly abutting the hook 304 and the clamping groove 10 to prevent the hook 304 from being separated from the clamping groove 10, by this way, a plurality of water surface floating type photovoltaic power generation devices are connected together, then the ring 206 is pulled upwards, the ring 206 drives the bolt 201 to move upwards, so that the bolt 201 is separated from the vertical groove 202, then the vertical rod 104 is pushed, the vertical rod 104 drives the first sliding block 102 to slide along the outer wall of the first sliding rail 101, the vertical rod 104 drives the second sliding block 105 to slide along the outer wall of the second sliding rail 106, further the angle of the base 8 is rotated, the purpose of adjusting the photovoltaic power generation panel 9 is achieved, and the photovoltaic power generation, the external force on the ring 206 is then removed, and the latch 201 is in clearance fit with the vertical groove 202 corresponding to the latch at that time under the action of the spring 205, so as to fix the second slider 105 and the second slide rail 106.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. The utility model provides a surface of water floats formula photovoltaic power generation device, includes base plate (4), its characterized in that: the solar photovoltaic power generation device is characterized in that bases (5) are fixedly connected to four corners of the bottom of the substrate (4), hollow cylinders (6) are fixedly connected to the inner surface of the bottom of the base (5), mesh covers (7) are fixedly connected to the bottom of the base (5), a base (8) is arranged above the substrate (4), a photovoltaic power generation board (9) is fixedly connected to the inner surface of the top of the base (8), and the bottom of the base (8) is connected with the top of the substrate (4) through a supporting assembly (1);

the supporting assembly (1) comprises a first sliding rail (101), a first sliding block (102), a first support (103), a vertical rod (104), a second sliding block (105), a second sliding rail (106), a second support (107) and a third support (108);

the top of the first sliding rail (101) is fixedly connected with the bottom of the base (8), the outer wall of the first sliding rail (101) is connected with the inner surface of the top of the first sliding block (102) in a sliding and clamping manner, the bottom of the first sliding block (102) is fixedly connected with the top of the first support (103), the bottom of the first support (103) is connected with the top of the vertical rod (104) in a rotating manner through a pin shaft, the bottom of the vertical rod (104) is fixedly connected with the top of the second sliding block (105), the inner surface of the bottom of the second sliding block (105) is connected with the upper portion of the outer wall of the second sliding rail (106) in a sliding and clamping manner, the bottom of the second sliding rail (106) is fixedly connected with the top of the base plate (4), the top of the second support (107) is fixedly connected with the left side of the bottom of the base (8), and the bottom of the second support (107) is connected with the top of the third support (108) in a rotating manner through, the bottom of the third bracket (108) is fixedly connected with the left side of the top of the base plate (4).

2. The surface-floating photovoltaic power generation device of claim 1, wherein: the top of the base plate (4) is arc-shaped.

3. The surface-floating photovoltaic power generation device of claim 1, wherein: a fixing mechanism (2) is arranged on the left side of the top of the second sliding block (105);

the fixing mechanism (2) comprises a bolt (201), a vertical groove (202), a curved rod (203), a retainer ring (204), a spring (205) and a circular ring (206);

the bottom of bolt (201) is through erecting the top clearance fit of groove (202) and second slide rail (106), the outer wall of bolt (201) runs through curved bar (203), and the outer wall of bolt (201) and curved bar (203) clearance fit, the bottom of curved bar (203) is in the same place with the top left side fixed connection of second slider (105), the top of bolt (201) is in the same place with the bottom fixed connection of ring (206), the outer wall below of bolt (201) is in the same place with the inner wall fixed connection of retaining ring (204), spring (205) have been cup jointed to the outer wall of bolt (201), the both ends of spring (205) offset tightly with curved bar (203) and retaining ring (204) respectively.

4. The surface-floating photovoltaic power generation device of claim 3, wherein: the left side of the left second sliding block (105) of the curved rod (203) is level.

5. The surface-floating photovoltaic power generation device of claim 1, wherein: clamping grooves (10) are formed in the front side, the rear side, the left side and the right side of the bottom of the base plate (4), and connecting pieces (3) are clamped on the right side of the base plate (4) through the clamping grooves (10);

the connecting piece (3) comprises a round rod (301), a support (302), a fourth support (303), a hook (304) and a torsion spring (305);

the outer wall left and right sides of round bar (301) all rotates and is connected with support (302), is located the left side internal surface of support (302) and the outer wall right side clearance fit of base plate (4), support (302) bottom outside fixedly connected with fourth support (303), the below of fourth support (303) is rotated through the round pin axle and is connected with couple (304), the front of couple (304) is equipped with torsion spring (305), the both ends of torsion spring (305) respectively with couple (304) and fourth support (303) offset tightly, be located the left couple (304) are in the same place through the bottom right side joint of draw-in groove (10) and base plate (4).

6. The surface-floating photovoltaic power generation device of claim 5, wherein: the side surface of the fourth bracket (303) is flush with the side surface of the support (302).