Special tower for photovoltaic utilization and biological invasion prevention

Abstract

The invention provides a photovoltaic utilization and biological invasion prevention special-shaped tower, and belongs to the field of special-shaped communication towers, the photovoltaic utilization and biological invasion prevention special-shaped tower comprises a tower body, the tower body is provided with a first outer box body, the upper part of the first outer box body is provided with a guide rail, the guide rail is slidably connected with a second outer box body, the inner side of the second outer box body is provided with a photovoltaic module, and one end of the photovoltaic module is hinged to the tower body; a first push rod is hinged to the other end of the photovoltaic assembly, the tail of the first push rod is hinged to the tower body, the photovoltaic assembly is unfolded or folded through the first push rod and the tower body in a push-pull mode, and an anti-invasion device used for preventing biological invasion is arranged on the inner side of the bottom of the tower body. The second outer box body can move up and down along the guide rails, so that the second outer box body ascends when photovoltaic power generation is needed in the daytime and exposes the photovoltaic module on the inner side, and descends when photovoltaic power generation is not needed at night, so that the second outer box body shields the photovoltaic module on the inner side. The outer vertical face of the special-shaped tower can be utilized to the maximum extent, and light or LED screen display on the outer box body can be fully carried out.

Description

Technical Field

[0001] The invention belongs to the field of special-shaped communication towers, and in particular relates to a special-shaped tower for photovoltaic utilization and prevention of biological invasion. Background Art

[0002] In order to ensure the quality of communication, many communication towers need to be set up in the wild. In order to facilitate the use of electricity in the communication towers, it is often necessary to set up wires and equipment, which is costly. In the wild environment, since special towers often use light boxes, LED screens, LED lamp beads and other light-emitting and heating equipment, and they all work at night when the temperature is lower. At this time, small animals such as mice and pine trees will enter them to keep warm and make nests, and the wires and cables inside will often be bitten off by them, causing the lighting equipment to fail to work.

[0003] A photovoltaic communication tower mast (patent application number: CN202311022822.5) is currently disclosed, which includes a main pole and a tower mast, several main poles are installed at the corners of the tower mast, two single-angle steel cross bars are installed between two adjacent main poles, or a double-angle steel cross bar is installed between two adjacent main poles, the two single-angle steel cross bars are respectively installed at the bottom and top of the tower mast, the surfaces of the two single-angle steel cross bars and the surfaces of several double-angle steel cross bars are threadedly connected with hexagonal bolts, and several hexagonal bolts are located inside the guide rail of the main pole, several double-angle steel cross bars are installed in the middle of the tower mast, one side of the top of the two single-angle steel cross bars and one side of the top of several double-angle steel cross bars are installed with photovoltaic panels, and the surfaces of several photovoltaic panels are threadedly connected with hexagonal bolts.

[0004] This public solution integrates wireless communication and photovoltaic power generation functions, can generate power independently, and reduces the cost of laying wires. However, its photovoltaic panels are always in the open air. When photovoltaic power generation is not needed at night, they will occupy the space of the communication tower. For special towers, it is impossible to display lights or LED screens to the greatest extent. Moreover, when the communication tower mast is set in the wild, it is easy to be invaded by small animals, causing damage to the wires. Summary of the invention

[0005] The present application provides a special tower for photovoltaic utilization and prevention of biological invasion, aiming to solve the problem that the photovoltaic panels of the above-mentioned communication tower mast cannot be folded up when not in use, the outer facade of the tower cannot be utilized to the maximum extent, and when set in the wild, it is easy to be invaded by small animals, causing damage to the wires.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A special tower for photovoltaic utilization and prevention of biological invasion comprises a tower body, a first outer box body is installed on the tower body, a guide rail is provided on the upper part of the first outer box body, a second outer box body is slidably connected to the guide rail, a photovoltaic component is provided on the inner side of the second outer box body, one end of the photovoltaic component is hinged to the tower body, a first push rod is hinged to the other end of the photovoltaic component, the tail of the first push rod is hinged to the tower body, the photovoltaic component is pushed and pulled with the tower body by the first push rod to expand or close, and an anti-invasion device for preventing biological invasion is provided on the inner side of the bottom of the tower body.

[0008] Preferably, the photovoltaic assembly includes a second push rod, a first photovoltaic panel, a fixing member and a second photovoltaic panel, the second push rod is fixed to the first photovoltaic panel, the fixing member is respectively fixed to the second photovoltaic panel and the piston rod of the second push rod, and the fixing member is located between the second photovoltaic panel and the second push rod.

[0009] Preferably, the second photovoltaic panel is located outside the first photovoltaic panel, one end of the first photovoltaic panel is hinged to the tower body, and the other end of the first photovoltaic panel is hinged to the first push rod.

[0010] Preferably, a first brush for cleaning the first photovoltaic panel is provided on the back of the second photovoltaic panel.

[0011] Preferably, the anti-intrusion device includes a baffle and a third push rod, the upper part of the baffle is hinged to the inner wall of the tower body, the lower part of the baffle is hinged to the head of the third push rod, the tail of the third push rod is hinged to the inner wall of the tower body, and the angle between the baffle and the inner wall of the tower body is an acute angle.

[0012] Preferably, the number of the baffles and the third push rods is four groups, the four groups of baffles and the third push rods are correspondingly distributed on the four sides of the tower body, and the shape of the baffles is trapezoidal.

[0013] Preferably, a biological repellent is provided at an adjacent position above the baffle.

[0014] Preferably, a pulley is fixed on the top of the tower body, a motor is fixed inside the tower body, a steel strand is wound around the motor connection, one end of the steel strand passes through the top of the tower body and around the pulley and then connected to the top of the second outer box body.

[0015] Preferably, a limiting member for adjusting the descending position of the second outer box body is provided at the end of the guide rail.

[0016] Preferably, a second brush for cleaning the photovoltaic components is provided on the back of the second outer box.

[0017] The present invention has the following beneficial effects:

[0018] (1) The second outer box can move up and down along the guide rail under the action of the motor and the steel strands, so that it rises when photovoltaic power generation is needed during the day, exposing the photovoltaic components inside to generate electricity and store electricity. When photovoltaic power generation is not needed at night, it descends so that the second outer box covers the photovoltaic components inside. While not hindering the autonomous power supply, the outer facade of the special tower can be used to the greatest extent to fully display the lights or LED screens on the outer box.

[0019] (2) An anti-invasion device for preventing biological invasion is installed on the inner side of the bottom of the special tower. The funnel-shaped structure and biological repellent effectively prevent small animals from entering the tower body, avoiding damage to the wires or cables inside the tower body, thereby improving safety;

[0020] (3) Two layers of photovoltaic panels are set. After the photovoltaic panels are adjusted in angle, the second photovoltaic panel extends downward and opens, effectively increasing the illumination area. After unfolding, it can form a structure similar to a parasol, which can facilitate the rest of daily maintenance staff;

[0021] (4) Through the action of the first brush and the second brush, the surfaces of the two layers of photovoltaic panels can be effectively cleaned respectively, so as to ensure the working efficiency of the photovoltaic panels and extend the service life of the photovoltaic panels. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of the special tower in the present invention in a closed state;

[0023] Figure 2 It is a cross-sectional view of the special tower in the present invention in a closed state;

[0024] Figure 3 It is a schematic structural diagram of the photovoltaic assembly in the present invention in a folded state;

[0025] Figure 4 It is a schematic structural diagram of the photovoltaic module in the unfolded state in the present invention;

[0026] Figure 5 It is a structural schematic diagram of the special tower photovoltaic panel in the present invention in an open state;

[0027] Figure 6 It is a structural schematic diagram of the special tower photovoltaic panel in the present invention in an unfolded state;

[0028] Figure 7 It is a schematic diagram of the structure of the anti-intrusion device in the present invention;

[0029] Figure 8 It is a cross-sectional view of the anti-intrusion device in the present invention.

[0030] Among them, 1-tower body, 2-first outer box body, 21-guide rail, 22-limiting piece, 3-second outer box body, 31-second brush, 4-motor, 5-steel strand, 6-pulley, 7-photovoltaic component, 71-second push rod, 72-first photovoltaic panel, 73-fixing piece, 74-second photovoltaic panel, 741-first brush, 75-first push rod, 8-anti-intrusion device, 81-baffle, 82-third push rod, 9-biological repeller. DETAILED DESCRIPTION

[0031] Example 1

[0032] like Figure 1-6 As shown, a special tower for photovoltaic utilization and prevention of biological invasion includes a tower body 1, a first outer box body 2 is installed on the tower body 1, a guide rail 21 is provided on the upper part of the first outer box body 2, a second outer box body 3 is slidably connected to the guide rail 21, a photovoltaic component 7 is provided on the inner side of the second outer box body 3, one end of the photovoltaic component 7 is hinged to the tower body 1, and the other end of the photovoltaic component 7 is hinged to a first push rod 75, the tail of the first push rod 75 is hinged to the tower body 1, and the photovoltaic component 7 is pushed or closed with the tower body 1 through the first push rod 75.

[0033] The first push rod 75 can lift up one end of the photovoltaic assembly 7 to form a structure similar to a parasol.

[0034] The photovoltaic assembly 7 includes a second push rod 71, a first photovoltaic panel 72, a fixing member 73 and a second photovoltaic panel 74. The second push rod 71 is fixed to the first photovoltaic panel 72, and the fixing member 73 is respectively fixed to the second photovoltaic panel 74 and the piston rod of the second push rod 71. The fixing member 73 is located between the second photovoltaic panel 74 and the second push rod 71.

[0035] The shape of the fixing member 73 is a "X" shape, and two second push rods 71 ​​are provided in each group, which are correspondingly provided on the left and right sides of the fixing member 73, and work together on the fixing member 73 to ensure the smoothness of the pushing and pulling process.

[0036] The second photovoltaic panel 74 is located outside the first photovoltaic panel 72 . One end of the first photovoltaic panel 72 is hinged to the tower body 1 , and the other end of the first photovoltaic panel 72 is hinged to the first push rod 75 .

[0037] After the two layers of photovoltaic panels are adjusted in angle under the action of the first push rod 75, the second push rod 71 starts to work to unfold the second photovoltaic panel 74, thereby increasing the light receiving area and increasing the power generation.

[0038] A storage battery is provided inside the tower body 1 for storing the electric energy generated by the second photovoltaic panel 74 and the first photovoltaic panel 72 for subsequent use.

[0039] A first brush 741 for cleaning the first photovoltaic panel 72 is disposed on the back of the second photovoltaic panel 74 .

[0040] When the second photovoltaic panel 74 is unfolded or retracted, the surface of the first photovoltaic panel 72 is cleaned by the first brush 741 .

[0041] A pulley 6 is fixed on the top of the tower body 1, and a motor 4 is fixed inside the tower body 1. A steel strand 5 is connected and wound around the motor 4. One end of the steel strand 5 passes through the top of the tower body 1 and around the pulley 6 and is connected to the top of the second outer box 3.

[0042] The pulley 6 is provided with a plurality of Figure 1 As shown, pulleys 6 are provided at the middle and edge positions to change the direction of the steel strand 5 and facilitate sliding.

[0043] A stopper 22 for adjusting the descending position of the second outer box body 3 is provided at the end of the guide rail 21 .

[0044] The limiting member 22 prevents the second outer box body 3 from descending beyond a specified position.

[0045] A second brush 31 for cleaning the photovoltaic assembly 7 is disposed on the back of the second outer box 3 .

[0046] When the second outer box 3 is ascending or descending, the second brush 31 cleans the surface of the second photovoltaic panel 74 .

[0047] Example 2

[0048] The difference between this embodiment and embodiment 1 is that: Figure 7 and Figure 8 As shown, an anti-intrusion device 8 for preventing biological invasion is provided on the inner side of the bottom of the tower body 1.

[0049] The anti-intrusion device 8 includes a baffle 81 and a third push rod 82. The upper part of the baffle 81 is hinged to the inner wall of the tower body 1, the lower part of the baffle 81 is hinged to the head of the third push rod 82, and the tail of the third push rod 82 is hinged to the inner wall of the tower body 1. The angle between the baffle 81 and the inner wall of the tower body 1 is an acute angle.

[0050] The tower body 1 in this embodiment is in the shape of a cuboid, and there are four groups of baffles 81 and third push rods 82. The four groups of baffles 81 and third push rods 82 are correspondingly distributed on the four sides of the tower body 1, and the shape of the baffles 81 is trapezoidal.

[0051] A biological repellent 9 is provided at an adjacent position above the baffle 81. The biological repellent 9 is a low-frequency repellent.

[0052] The four groups of baffles 81 and the third push rod 82 are correspondingly distributed on the four sides of the tower body 1 to form a funnel-shaped structure, which can effectively prevent small animals from climbing.

[0053] Example 3

[0054] The difference between this embodiment and embodiment 1 is that the tower body 1 in this embodiment is in the shape of a triangular prism or a cylinder, and the shape of the baffle 81 is also adaptively adjusted for different tower body shapes to achieve the same effect of preventing small animals from climbing.

[0055] The above description is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any changes or modifications made by any technician in the field of the present invention are included in the patent scope of the present invention.

Claims

1. A special tower for photovoltaic utilization and prevention of biological invasion, comprising a tower body (1), the tower body (1) being equipped with a first outer box body (2), characterized in that: A guide rail (21) is provided on the upper part of the first outer box (2), and the guide rail (21) is slidably connected to the second outer box (3). A photovoltaic assembly (7) is provided inside the second outer box (3), one end of the photovoltaic assembly (7) is hinged to the tower body (1), and the other end of the photovoltaic assembly (7) is hinged to a first push rod (75), and the tail of the first push rod (75) is hinged to the tower body (1). The photovoltaic assembly (7) is pushed and pulled with the tower body (1) to be expanded or closed, and an anti-intrusion device (8) for preventing biological invasion is provided on the inner side of the bottom of the tower body (1).

2. A photovoltaic utilization and biological invasion prevention special tower according to claim 1, characterized in that: The photovoltaic assembly (7) comprises a second push rod (71), a first photovoltaic panel (72), a fixing member (73) and a second photovoltaic panel (74); the second push rod (71) is fixed to the first photovoltaic panel (72); the fixing member (73) is respectively fixed to the second photovoltaic panel (74) and the piston rod of the second push rod (71); and the fixing member (73) is located between the second photovoltaic panel (74) and the second push rod (71).

3. A photovoltaic utilization and biological invasion prevention special tower according to claim 2, characterized in that: The second photovoltaic panel (74) is located outside the first photovoltaic panel (72), one end of the first photovoltaic panel (72) is hinged to the tower body (1), and the other end of the first photovoltaic panel (72) is hinged to the first push rod (75).

4. A photovoltaic utilization and biological invasion prevention special tower according to claim 3, characterized in that: A first brush (741) for cleaning the first photovoltaic panel (72) is provided on the back of the second photovoltaic panel (74).

5. The photovoltaic utilization and biological invasion prevention special tower according to claim 1 is characterized in that: The anti-intrusion device (8) comprises a baffle (81) and a third push rod (82); the upper portion of the baffle (81) is hinged to the inner wall of the tower body (1); the lower portion of the baffle (81) is hinged to the head of the third push rod (82); the tail of the third push rod (82) is hinged to the inner wall of the tower body (1); and the angle between the baffle (81) and the inner wall of the tower body (1) is an acute angle.

6. A special tower for photovoltaic utilization and prevention of biological invasion according to claim 5, characterized in that: The number of baffles (81) and third push rods (82) is four groups, and the four groups of baffles (81) and third push rods (82) are correspondingly distributed on four side surfaces of the tower body (1), and the shape of the baffles (81) is trapezoidal.

7. A photovoltaic utilization and biological invasion prevention special tower according to claim 5 or 6, characterized in that: A biological repellent (9) is provided at an adjacent position above the baffle (81).

8. The photovoltaic utilization and biological invasion prevention special tower according to claim 1 is characterized in that: A pulley (6) is fixed on the top of the tower body (1), a motor (4) is fixed inside the tower body (1), a steel strand (5) is connected and wound around the motor (4), and one end of the steel strand (5) passes through the top of the tower body (1) and around the pulley (6) before being connected to the top of the second outer box body (3).

9. A special tower for photovoltaic utilization and prevention of biological invasion according to claim 1 or 8, characterized in that: A limiting member (22) for adjusting the descending position of the second outer box body (3) is provided at the end of the guide rail (21).

10. The photovoltaic utilization and biological invasion prevention special tower according to claim 1, characterized in that: A second brush (31) for cleaning the photovoltaic assembly (7) is provided on the back of the second outer box (3).

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