New energy photovoltaic support

Abstract

The utility model relates to a new energy photovoltaic support which comprises a floating plate, communication pipes are fixedly arranged at the four corners of the floating plate, installation rods are arranged at the bottom ends of the communication pipes, electric telescopic supports are arranged at the top ends of the communication pipes in a sliding mode, an installation frame is jointly arranged at the top ends of the electric telescopic supports, and pressure relief structures are arranged on the side walls of the communication pipes. The utility model relates to the technical field of new energy photovoltaic supports. According to the new energy photovoltaic support, when the sea surface rises due to rising tide, the floating plate can rise along with the sea surface, the relative position of the electric telescopic support and the floating plate is always kept unchanged at the moment, and the floating plate can rise along with the sea surface, so that the relative position of the floating plate and the sea surface is always kept unchanged; and the distance between the mounting frame and the sea surface is always kept unchanged, so that the problem that seawater is easily splashed on the surface of the photovoltaic panel due to rising of the sea surface during flood tide can be effectively avoided, and the surface of the photovoltaic panel can be effectively protected from being corroded by the seawater.

Description

TECHNICAL FIELD

[0001] The utility model relates to new energy photovoltaic support technical field especially a new energy photovoltaic support. BACKGROUND

[0002] New energy photovoltaic panel is a kind of equipment that can convert solar energy into electric energy, mainly works through photovoltaic effect, and the illumination is sufficient in seaside area, is favorable to the power generation efficiency of photovoltaic panel, and there is the coast line of extension in seaside area, is suitable for large-area layout photovoltaic panel, so in coastal area will install photovoltaic panel in the sea near the coast;

[0003] But because the sea often produces greater wind wave, and the distance between photovoltaic panel and sea surface is easily affected when the tide rises, sea water is easily splashed on the surface of photovoltaic panel, and after sea water dries, more saltpeter is easily left on the surface of photovoltaic panel, thereby affecting the subsequent use of photovoltaic panel, and also affecting the service life of photovoltaic panel. UTILITY MODEL CONTENT

[0004] According to the deficiencies in the prior art, the utility model aims at providing a new energy photovoltaic support to solve the technical problems mentioned in the background.

[0005] The above technical purpose of the utility model is realized by the following technical scheme:

[0006] A new energy photovoltaic support, comprising a floating plate, a communication pipe is fixedly arranged at each of the four corners of the floating plate, an installation rod is arranged at the bottom end of the communication pipe, an electric telescopic support is slidably arranged at the top end of the communication pipe, an installation frame is arranged at the top end of the electric telescopic support, and a pressure relief structure is arranged on the side wall of the communication pipe.

[0007] The pressure relief structure comprises a guide pipe communicated with the communication pipe, a hydraulic cylinder is arranged at the end of the guide pipe away from the communication pipe, a closed cylinder is slidably arranged at the bottom end of the hydraulic cylinder, and a supporting structure is arranged on the outer peripheral wall of the hydraulic cylinder.

[0008] Further, the electric telescopic support comprises an extension rod, the extension rod is slidably arranged at the top end of the communication pipe, an inclined support rod is arranged at the top end of the extension rod, a positioning shaft is arranged at the top end of the inclined support rod, and a connecting sliding block is rotatably arranged on the outer peripheral wall of the positioning shaft.

[0009] Further, positioning grooves are arranged at the positions corresponding to the electric telescopic support on the outer wall of the installation frame, sliding grooves are arranged on the two sides of the positioning grooves, the connecting sliding block is inserted into the sliding grooves and slidably matched with the sliding grooves, a limiting step is arranged at the bottom end inside the installation frame, and a locking structure is arranged on the four side walls of the installation frame.

[0010] Further, the locking structure comprises a locking groove, which is arranged at the top end of the four side walls of the mounting frame, and a locking plate is arranged in the locking groove, and a threaded hole is arranged on the groove wall of the locking groove, and a locking bolt matched with the threaded hole is arranged in the locking plate.

[0011] Further, the inside of the conduit is provided with a plurality of baffles, the adjacent baffles have equal spacing, and the adjacent two baffles are fixedly connected to the top wall and the bottom wall of the conduit.

[0012] Further, the bottom end of the mounting rod is provided with an expansion table, and the bottom end of the expansion table is provided with a tapered insertion plate.

[0013] Further, the support structure comprises two positioning rings, which are fixedly connected to the outer wall of the hydraulic cylinder and the bottom wall of the closed cylinder, and a support spring is connected between the two positioning rings.

[0014] In summary, the utility model has at least one of the following beneficial technical effects:

[0015] 1. The new energy photovoltaic support can effectively avoid the problem that the sea water splashes on the surface of the photovoltaic panel due to the rising of the sea level during the high tide, and can effectively protect the surface of the photovoltaic panel from being corroded by the sea water.

[0016] 2. When the wind on the sea surface is strong and affects the mounting frame and the photovoltaic panel, the mounting frame is pushed to move, because the diameter of the conduit is much smaller than the diameter of the communication pipe and the closed cylinder, and the inside is provided with baffles, so that the flow of the oil is low when the oil moves through the conduit, and the moving speed of the electric telescopic rod is reduced when it moves to the inner wall of the communication pipe, thereby reducing the moving speed of the mounting frame, and improving the stability of the mounting frame. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.

[0018] Figure 1 It is a structural schematic view of the new energy photovoltaic support of the utility model.

[0019] Figure 2 It is a structural schematic view of the mounting frame of the new energy photovoltaic support.

[0020] Figure 3 It is a structural schematic view of the pressure relief structure of the new energy photovoltaic support.

[0021] Figure 4 It is a structural schematic view of the electric telescopic rod of the new energy photovoltaic support.

[0022] Figure 5 It is an internal structural schematic view of the hydraulic cylinder and the guide pipe of the new energy photovoltaic support.

[0023] In the figure, 1, floating plate; 2, connecting pipe; 3, mounting rod; 4, electric telescopic support; 41, extension rod; 42, oblique support rod; 43, positioning shaft; 44, connecting sliding block; 5, mounting frame; 51, positioning groove; 52, sliding groove; 53, limiting step; 54, locking structure; 541, locking groove; 542, locking plate; 543, locking bolt; 6, pressure relief structure; 61, guide pipe; 62, hydraulic cylinder; 63, closed cylinder; 64, support structure; 641, positioning ring; 642, support spring; 65, baffle; 7, conical plugboard. DETAILED DESCRIPTION

[0024] The utility model will be further explained in detail in connection with the drawings.

[0025] Embodiment:

[0026] Reference Figures 1-5 The utility model discloses a new energy photovoltaic support, including floating plate 1, four corners of floating plate 1 are all fixedly arranged with connecting pipe 2, and the bottom of connecting pipe 2 is provided with mounting rod 3, and the top of connecting pipe 2 is slidably provided with electric telescopic support 4, and the top of electric telescopic support 4 is commonly provided with mounting frame 5, and the lateral wall of connecting pipe 2 is provided with pressure relief structure 6.

[0027] Pressure relief structure 6 includes the guide pipe 61 of the intercommunication of connecting pipe 2, and the one end of guide pipe 61 away from connecting pipe 2 is provided with hydraulic cylinder 62, and the bottom of hydraulic cylinder 62 is slidably provided with closed cylinder 63, and the outer wall of hydraulic cylinder 62 is provided with support structure 64.

[0028] In the embodiment, as Figure 1The schematic diagram of the overall structure of the photovoltaic support shown illustrates that during use, the mounting rod 3 is fixed to the seabed. The mounting rod 3 is a telescopic structure. After the mounting rod 3 is fixed to the seabed, the buoyancy of the seawater will push the floating bed upward until the floating bed floats on the sea surface. Therefore, when the sea level rises due to high tide, the floating plate 1 can rise with the sea level. Since the relative position between the electric telescopic support 4 and the floating plate 1 remains unchanged, and the floating plate 1 rises with the sea level, the relative position between the floating plate 1 and the sea surface remains unchanged. Consequently, the distance between the mounting frame 5 and the sea surface remains unchanged. Therefore, it can effectively avoid the problem of seawater splashing onto the surface of the photovoltaic panel due to the rising sea level during high tide, and can effectively protect the surface of the photovoltaic panel from seawater corrosion.

[0029] By using the pressure relief structure 6, when strong winds at sea affect the mounting frame 5 and the photovoltaic panels, the mounting frame 5 will move. At this time, the volume of the cavity between the hydraulic cylinder 62 and the closed cylinder 63 will change, allowing the hydraulic oil inside the connecting pipe 2 to enter the hydraulic cylinder 62 through the conduit 61, pushing the closed cylinder 63 downwards and simultaneously stretching the support structure 64. Figure 1 and Figure 3 As shown, the diameter of the conduit 61 is much smaller than the diameter of the connecting pipe 2 and the closed cylinder 63. Consequently, when the oil moves through the conduit 61, the flow rate of the oil is low. As a result, when the electric telescopic rod moves towards the inner wall of the connecting pipe 2, its sliding speed is reduced due to the oil flow rate, which in turn reduces the moving speed of the mounting frame 5 and improves the stability of the mounting frame 5.

[0030] In a further preferred embodiment of this utility model, such as Figures 1-5 As shown, the electric telescopic bracket 4 includes an extension rod 41, which is slidably disposed at the top end of the connecting pipe 2. An inclined support rod 42 is disposed at the top end of the extension rod 41, and a positioning shaft rod 43 is disposed at the top end of the inclined support rod 42. A connecting slider 44 is rotatably disposed on the outer peripheral wall of the positioning shaft rod 43.

[0031] In this embodiment, as Figure 4 The schematic diagram of the electric telescopic bracket 4 shown shows that the extension rod 41 is used to install the inclined support rod 42. Since the extension rod 41 is slidably connected to the connecting pipe 2, when the mounting frame 5 is affected by wind and moves up or down, the extension rod 41 can stretch or compress the space inside the connecting pipe 2, thereby squeezing out or sucking in hydraulic oil to limit the movement speed of the mounting frame 5 when it moves due to wind, thereby improving the stability of the mounting frame 5.

[0032] In a further preferred embodiment of this utility model, such as Figures 1-5As shown, the outer wall of the mounting frame 5 is provided with positioning grooves 51 at positions corresponding to the electric telescopic supports 4, and sliding grooves 52 are arranged on both sides of the positioning grooves 51, the connecting sliding blocks 44 are inserted into the sliding grooves 52 and are in sliding fit with the sliding grooves 52, the inner bottom end of the mounting frame 5 is provided with a limiting step 53, and the four side walls of the mounting frame 5 are provided with locking structures 54.

[0033] As shown in the structural schematic view of the mounting frame 5 and the structural schematic view of the electric telescopic support 4, the positioning grooves 51 are arranged for mounting the inclined supporting rods 42, when mounting, the positioning shaft rods 43 and the connecting sliding blocks 44 are inserted into the sliding grooves 52, so that the inclined supporting rods 42 can move a certain distance relative to the mounting frame 5, and then the extension rods 41 on both sides can be extended to different lengths, so as to adjust the inclination angle of the mounting frame 5. Figure 2 Figure 4 As shown in the structural schematic view of the mounting frame 5 and the structural schematic view of the electric telescopic support 4, the positioning grooves 51 are arranged for mounting the inclined supporting rods 42, when mounting, the positioning shaft rods 43 and the connecting sliding blocks 44 are inserted into the sliding grooves 52, so that the inclined supporting rods 42 can move a certain distance relative to the mounting frame 5, and then the extension rods 41 on both sides can be extended to different lengths, so as to adjust the inclination angle of the mounting frame 5.

[0034] As shown in the structural schematic view of the mounting frame 5 and the structural schematic view of the electric telescopic support 4, the positioning grooves 51 are arranged for mounting the inclined supporting rods 42, when mounting, the positioning shaft rods 43 and the connecting sliding blocks 44 are inserted into the sliding grooves 52, so that the inclined supporting rods 42 can move a certain distance relative to the mounting frame 5, and then the extension rods 41 on both sides can be extended to different lengths, so as to adjust the inclination angle of the mounting frame 5. Figures 1-5 As shown in the structural schematic view of the mounting frame 5 and the structural schematic view of the electric telescopic support 4, the positioning grooves 51 are arranged for mounting the inclined supporting rods 42, when mounting, the positioning shaft rods 43 and the connecting sliding blocks 44 are inserted into the sliding grooves 52, so that the inclined supporting rods 42 can move a certain distance relative to the mounting frame 5, and then the extension rods 41 on both sides can be extended to different lengths, so as to adjust the inclination angle of the mounting frame 5.

[0035] Figure 2 As shown in the structural schematic view of the mounting frame 5 and the structural schematic view of the electric telescopic support 4, the positioning grooves 51 are arranged for mounting the inclined supporting rods 42, when mounting, the positioning shaft rods 43 and the connecting sliding blocks 44 are inserted into the sliding grooves 52, so that the inclined supporting rods 42 can move a certain distance relative to the mounting frame 5, and then the extension rods 41 on both sides can be extended to different lengths, so as to adjust the inclination angle of the mounting frame 5.

[0036] As shown in the structural schematic view of the mounting frame 5 and the structural schematic view of the electric telescopic support 4, the positioning grooves 51 are arranged for mounting the inclined supporting rods 42, when mounting, the positioning shaft rods 43 and the connecting sliding blocks 44 are inserted into the sliding grooves 52, so that the inclined supporting rods 42 can move a certain distance relative to the mounting frame 5, and then the extension rods 41 on both sides can be extended to different lengths, so as to adjust the inclination angle of the mounting frame 5. Figures 1-5 As shown in the structural schematic view of the mounting frame 5 and the structural schematic view of the electric telescopic support 4, the positioning grooves 51 are arranged for mounting the inclined supporting rods 42, when mounting, the positioning shaft rods 43 and the connecting sliding blocks 44 are inserted into the sliding grooves 52, so that the inclined supporting rods 42 can move a certain distance relative to the mounting frame 5, and then the extension rods 41 on both sides can be extended to different lengths, so as to adjust the inclination angle of the mounting frame 5.

[0037] Figure 5 ​​​The internal structure diagram of the hydraulic cylinder 62 is shown, through a plurality of baffles 65, and two adjacent baffles 65 are fixedly connected to the top wall and the bottom wall of the conduit 61 respectively, so that the conduit 61 forms a continuous bending communication pipe 2 cavity, in the process of oil movement, through the communication pipe 2 cavity, the flow of oil can be effectively reduced, so as to reduce the moving range and the moving speed of the mounting frame 5.

[0038] In further preferable embodiments of the present application, as shown in Figures 1-5 The bottom end of the mounting rod 3 is provided with an expansion platform, and the bottom end of the expansion platform is provided with a tapered plug 7.

[0039] In this embodiment, as shown in Figure 1 The top surface area of the tapered plug 7 is expanded through the expansion platform, and when the tapered plug 7 is inserted into the seabed, the expansion platform prevents the tapered plug 7 from sinking excessively.

[0040] In further preferable embodiments of the present application, as shown in Figures 1-5 The support structure 64 includes two positioning rings 641, and the two positioning rings 641 are fixedly connected to the outer wall of the hydraulic cylinder 62 and the bottom wall of the closed cylinder 63 respectively, and the two positioning rings 641 are connected by a support spring 642.

[0041] In this embodiment, as shown in Figure 5 The internal structure diagram of the hydraulic cylinder 62 is shown, when the closed cylinder 63 moves, the support spring 642 is stretched, and when the wind stops, the support spring 642 is contracted, so as to reset the closed cylinder 63.

[0042] The embodiments of the present application are preferable embodiments of the present application, and are not limited to the protection scope of the present application, so that: any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A new energy photovoltaic support, characterized in that, The utility model provides a floating plate (1), and the four corners of floating plate (1) are fixedly provided with the intercommunication pipe (2), and the bottom end of intercommunication pipe (2) is provided with the mounting rod (3), and the top end of intercommunication pipe (2) is slidably provided with the electric telescopic support (4), and the top end of electric telescopic support (4) is jointly provided with the mounting frame (5), and the side wall of intercommunication pipe (2) is provided with pressure relief structure (6). The pressure relief structure (6) comprises a conduit (61) communicated with the intercommunication pipe (2), a hydraulic cylinder (62) provided at one end of the conduit (61) away from the intercommunication pipe (2), a closed cylinder (63) slidably provided at the bottom end of the hydraulic cylinder (62), and a support structure (64) provided on the outer circumferential wall of the hydraulic cylinder (62).

2. The new energy photovoltaic support according to claim 1, characterized in that, The electric telescopic support (4) comprises an extension rod (41) slidably provided at the top end of the intercommunication pipe (2), an inclined support rod (42) provided at the top end of the extension rod (41), and a positioning shaft (43) provided at the top end of the inclined support rod (42).

3. The new energy photovoltaic support according to claim 2, characterized in that, The mounting frame (5) is provided with a positioning groove (51) at a position corresponding to the electric telescopic support (4), and the two sides of the positioning groove (51) are provided with a sliding groove (52), the connecting sliding block (44) is inserted into the sliding groove (52) and slidably connected with the sliding groove (52), the inside bottom end of the mounting frame (5) is provided with a limiting step (53), and the four side walls of the mounting frame (5) are provided with a locking structure (54).

4. The new energy photovoltaic support according to claim 3, characterized in that, The locking structure (54) comprises a locking groove (541) provided at the top end of the four side walls of the mounting frame (5), a locking plate (542) provided in the locking groove (541), and a threaded hole provided on the groove wall of the locking groove (541), and the locking plate (542) is provided with a locking bolt (543) matched with the threaded hole.

5. The new energy photovoltaic support according to claim 4, characterized in that, The inside of the conduit (61) is provided with a plurality of baffles (65), the adjacent baffles (65) are equal in spacing, and the adjacent two baffles (65) are fixedly connected to the top wall and the bottom wall of the conduit (61).

6. The new energy photovoltaic support according to claim 5, characterized in that, The bottom end of the mounting rod (3) is provided with an expansion table, and the bottom end of the expansion table is provided with a tapered insertion plate (7).

7. The new energy photovoltaic support according to claim 5, characterized in that, The support structure (64) comprises two positioning rings (641) fixedly connected to the outer wall of the hydraulic cylinder (62) and the bottom wall of the closed cylinder (63), and a supporting spring (642) connected between the two positioning rings (641).

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