Adjustable carbon steel support

Abstract

The utility model relates to the technical field of carbon steel supports, and discloses an adjustable carbon steel support which is characterized in that a rotating shaft is driven to rotate by rotating a handle I, and a semicircular gear ring is driven to rotate by arranging a gear after the handle I rotates, so that the angle of a U-shaped plate I is adjusted; a second U-shaped plate can rotate at one end of a first U-shaped plate through a second rotating block, a photovoltaic panel can be placed in the first U-shaped plate, a limiting plate is arranged to prevent the photovoltaic panel from sliding off and making contact with the second rotating block after angle adjustment, and damage to the photovoltaic panel is avoided, and a pressing block is arranged to reinforce fixation of the photovoltaic panel between the first U-shaped plate and the second U-shaped plate. An L-shaped limiting rod is arranged to rotate along with a second U-shaped plate to be inserted into a fixing block, a sliding rod is pulled to slide in the fixing block, the sliding rod is loosened after the L-shaped limiting rod is inserted into the fixing block, and the sliding rod is driven under the elastic force of a stretched spring to penetrate through a through hole formed in the L-shaped limiting rod till a groove in the fixing block is fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon steel brackets, in particular to an adjustable carbon steel bracket. Background Art

[0002] Carbon steel bracket is a commonly used metal bracket, which is mainly used to support and fix objects. It has high strength and stability and is often used in the installation of photovoltaic panels. The existing carbon steel bracket for installing photovoltaic panels is usually installed on the roof of a residential building. The existing carbon steel bracket is mostly installed at a fixed angle for photovoltaic panels, and the power generation of photovoltaic panels is usually determined by the direct angle of the sun. However, for example, the direct angle of the sun is different in winter and summer. The movement trajectory of the sun in winter is biased to the south, while the movement trajectory of the sun in summer is biased to the north. If it is installed at a fixed angle, the efficiency of the photovoltaic panel in collecting solar energy will be weakened, thereby resulting in a reduction in power generation. In addition, the existing carbon steel bracket is mostly installed for photovoltaic panels by clamping the photovoltaic panel frame with a block, and then using bolts to fix the block to the carbon steel bracket. The entire installation process is more troublesome. Utility Model Content

[0003] The utility model aims to provide an adjustable carbon steel bracket for existing devices, which has the advantages of being able to adjust the irradiation of photovoltaic panels to different direct sunlight angles and being able to install photovoltaic panels more conveniently and quickly.

[0004] The above technical purpose of the utility model is achieved through the following technical solutions: an adjustable carbon steel bracket, comprising a shell, a U-shaped plate 1 is arranged on the top of the shell, a rotating block 1 rotatably connected to the shell is fixedly connected to the bottom of the U-shaped plate 1, a rotating shaft is rotatably connected to the inside of the shell, a semicircular gear ring is fixedly connected to one side of the bottom of the U-shaped plate 1, one end of the rotating shaft passes through the outside of the shell and is fixedly sleeved with a gear meshing with the semicircular gear ring, the other end of the rotating shaft passes through the outside of the shell and is fixedly sleeved with a handle 1, the internal thread of the handle 1 is connected to a limit bolt in contact with the shell, and one side of the top of the U-shaped plate 1 is fixedly connected A rotating block 2 is connected, one side of the rotating block 2 is rotatably connected to a limiting plate, one side of the limiting plate is fixedly connected to a U-shaped plate 2, one end of the U-shaped plate 2 is fixedly connected to an L-shaped limiting rod, one end of the U-shaped plate 1 is fixedly connected to a fixing block, a through hole for matching the L-shaped limiting rod is opened inside the fixing block, a sliding rod is arranged inside the fixing block, a through hole for matching the sliding rod is opened inside the L-shaped limiting rod, the surface of the sliding rod is fixedly sleeved with the limiting block, a spring is sleeved between the limiting block and the fixing block and on the surface of the sliding rod, a groove for matching the sliding rod is opened inside the fixing block, and pressing blocks are fixedly connected to both sides of the interior of the U-shaped plate 2.

[0005] The above technical solution is adopted: by setting a shell, a U-shaped plate and a rotating block, the rotating shaft is driven to rotate by turning the handle, and the gear is set to drive the semi-circular gear ring to rotate after the handle is rotated, so that the angle of the U-shaped plate can be adjusted, so that the photovoltaic panel inside the U-shaped plate can be adjusted to different direct sunlight angles, thereby improving the solar energy collection efficiency of the photovoltaic panel and increasing the power generation of the photovoltaic panel. When the U-shaped plate is adjusted to a suitable position, the limiting bolt is screwed to contact the shell to complete the limiting. By setting the U-shaped plate, the rotating block and the U-shaped plate, the U-shaped plate can be rotated at one end of the U-shaped plate by setting the rotating block, so that the photovoltaic panel can be placed in the U The first U-shaped plate is provided with a limit plate to prevent the photovoltaic panel from sliding down and contacting the rotating block two after the angle is adjusted, thereby causing damage to the photovoltaic panel. The fixing of the photovoltaic panel between the U-shaped plate one and the U-shaped plate two is strengthened by providing a pressure block. After the U-shaped plate one and the U-shaped plate two are rotated to press the photovoltaic panel tightly, an L-shaped limit rod is provided to follow the rotation of the U-shaped plate two and insert into the fixed block. The sliding rod, the limit block and the spring are provided to pull the sliding rod to slide inside the fixed block. After the L-shaped limit rod is inserted into the fixed block, the sliding rod is released, and the sliding rod is driven by the elastic force of the stretched spring to pass through the through hole opened by the L-shaped limit rod until it is fixed in the groove inside the fixed block. The installation process of the entire photovoltaic panel is relatively convenient and quick, which greatly improves the installation efficiency.

[0006] The utility model is further configured that the bottom of the shell is fixedly connected with a base.

[0007] The above technical solution is adopted: the contact area between the shell and the ground is increased by setting a base, thereby enhancing stability.

[0008] The utility model is further configured that through holes are provided on both sides of the base.

[0009] The above technical solution is adopted: a through hole is opened inside the base to facilitate the subsequent installation of the base and the ground.

[0010] The utility model is further configured that a non-slip sleeve is fixedly sleeved on the surface of the handle 1.

[0011] The above technical solution is adopted: by providing a protective cover, a person will not slip when turning the handle.

[0012] The utility model is further configured that a handle second is fixedly connected to one side of the top of the second U-shaped plate.

[0013] The above technical solution is adopted: by providing the handle 2, a person can more conveniently rotate the U-shaped plate 2.

[0014] The utility model is further configured that a T-shaped block rotatably connected to the rotating shaft is fixedly connected inside the shell.

[0015] The above technical solution is adopted: the stability of the rotating shaft is ensured by arranging a T-block inside the shell.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0017] 1. By setting a shell, a U-shaped plate and a rotating block, the rotating shaft is driven to rotate by turning a handle, and the gear is set to drive the semicircular gear ring to rotate after the handle is rotated, so that the angle of the U-shaped plate can be adjusted, so that the photovoltaic panel inside the U-shaped plate can be adjusted to different direct sunlight angles, thereby improving the efficiency of the photovoltaic panel in collecting solar energy and increasing the power generation of the photovoltaic panel. When the U-shaped plate is adjusted to a suitable position, the limiting bolt is set and the limiting bolt is screwed to contact the shell to complete the limiting.

[0018] The U-shaped plate is then rotated to fit the panel and the mounting plate is moved to the bottom of the panel so that the panel is not damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a front view cross-sectional schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a side cross-sectional schematic diagram of the structure of the utility model;

[0021] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle.

[0022] In the figure: 1. shell; 2. U-shaped plate 1; 3. rotating block 1; 4. rotating shaft; 5. semicircular gear ring; 6. gear; 7. handle 1; 8. limit bolt; 9. rotating block 2; 10. limit plate; 11. U-shaped plate 2; 12. L-shaped limit rod; 13. fixed block; 14. slide rod; 15. limit block; 16. spring; 17. pressure block; 18. base; 19. anti-slip sleeve; 20. handle 2; 21. T-block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1:

[0025] refer to Figure 1 , Figure 2 An adjustable carbon steel bracket comprises a shell 1, a U-shaped plate 2 is arranged on the top of the shell 1, a rotating block 3 which is rotatably connected to the shell 1 is fixedly connected to the bottom of the U-shaped plate 2, a rotating shaft 4 is rotatably connected to the inside of the shell 1, a semicircular gear ring 5 is fixedly connected to one side of the bottom of the U-shaped plate 2, one end of the rotating shaft 4 passes through the outside of the shell 1 and is fixedly sleeved with a gear 6 which meshes with the semicircular gear ring 5, the other end of the rotating shaft 4 passes through the outside of the shell 1 and is fixedly sleeved with a handle 7, and the internal thread of the handle 7 is connected with a limiter which contacts with the shell 1 The housing 1, the U-shaped plate 2 and the rotating block 3 are provided with a limiting bolt 8, and the rotating shaft 4 is driven to rotate by turning the handle 7. The gear 6 is provided to drive the semicircular gear ring 5 to rotate after the handle 7 is rotated, so that the angle of the U-shaped plate 2 can be adjusted, so that the photovoltaic panel inside the U-shaped plate 2 can be adjusted to different direct sunlight angles, thereby improving the efficiency of the photovoltaic panel in collecting solar energy and increasing the power generation of the photovoltaic panel. When the U-shaped plate 2 is adjusted to a suitable position, the limiting bolt 8 is provided and the limiting bolt 8 is screwed to contact the housing 1 to complete the limiting.

[0026] Furthermore, a base 18 is fixedly connected to the bottom of the shell 1. The base 18 is provided to increase the contact area between the shell 1 and the ground, thereby enhancing stability.

[0027] Furthermore, through holes are provided on both sides of the base 18 , and the subsequent installation of the base 18 and the ground is facilitated by providing through holes in the base 18 .

[0028] Furthermore, an anti-skid sleeve 19 is fixedly sleeved on the surface of the handle 7, and the anti-skid sleeve 19 is provided to prevent a person from slipping when turning the handle 7.

[0029] Furthermore, a T-block 21 rotatably connected to the rotating shaft 4 is fixedly connected inside the housing 1 , and the stability of the rotating shaft 4 is ensured by arranging the T-block 21 inside the housing 1 .

[0030] A brief description of the use process: by setting a shell 1, a U-shaped plate 2 and a rotating block 3, the rotating shaft 4 is driven to rotate by turning the handle 7, and the gear 6 is set to drive the semicircular gear ring 5 to rotate after the handle 7 is rotated, so that the angle of the U-shaped plate 2 can be adjusted, so that the photovoltaic panel inside the U-shaped plate 2 can be adjusted to different direct sunlight angles, thereby improving the photovoltaic panel's efficiency in collecting solar energy and increasing the power generation of the photovoltaic panel. By setting a limit bolt 8, when the U-shaped plate 2 is adjusted to a suitable position, the limit bolt 8 is screwed to contact the shell 1 to complete the limit. By setting a base 18, the contact area between the shell 1 and the ground is increased to enhance stability. By opening a through hole inside the base 18, it is convenient to install the base 18 and the ground later. By setting a protective cover 19, people will not slip when turning the handle 7. By setting a T-block 21, the stability of the rotating shaft 4 is guaranteed inside the shell 1.

[0031] Embodiment 2:

[0032] refer to Figure 1 , Figure 2 , Figure 3 , an adjustable carbon steel bracket, one side of the top of the U-shaped plate 2 is fixedly connected with a rotating block 29, one side of the rotating block 29 is rotatably connected to a limiting plate 10, one side of the limiting plate 10 is fixedly connected with a U-shaped plate 21, one end of the U-shaped plate 21 is fixedly connected with an L-shaped limiting rod 12, one end of the U-shaped plate 2 is fixedly connected with a fixing block 13, the interior of the fixing block 13 is provided with a through hole for matching the L-shaped limiting rod 12, the interior of the fixing block 13 is provided with a sliding rod 14, the interior of the L-shaped limiting rod 12 is provided with a through hole for matching the sliding rod 14, the surface of the sliding rod 14 is fixedly sleeved with a limiting block 15, a spring 16 is sleeved between the limiting block 15 and the fixed block 13 and on the surface of the sliding rod 14, the interior of the fixing block 13 is provided with a groove for matching the sliding rod 14, and both sides of the interior of the U-shaped plate 21 are fixedly connected with a pressing block 17, by arranging the U-shaped plate 2, the rotating block 29 and the U-shaped plate 21, by arranging the rotating The block 29 can make the U-shaped plate 2 11 rotate at one end of the U-shaped plate 1 2 to put the photovoltaic panel into the U-shaped plate 1 2. The limit plate 10 is provided to prevent the photovoltaic panel from sliding down and contacting the rotating block 2 9 after the angle adjustment, thereby causing damage to the photovoltaic panel. The pressing block 17 is provided to strengthen the fixation of the photovoltaic panel between the U-shaped plate 1 2 and the U-shaped plate 2 11. After the U-shaped plate 1 2 and the U-shaped plate 2 11 are rotated to press the photovoltaic panel, the L-shaped limit rod 12 is provided to follow the U-shaped plate 2 11 to rotate and insert into the fixing block 13. The sliding rod 14, the limit block 15 and the spring 16 are provided to pull the sliding rod 14 to slide inside the fixing block 13. After the L-shaped limit rod 12 is inserted into the fixing block 13, the sliding rod 14 is released. Under the elastic force of the stretched spring 16, the sliding rod 14 is driven to pass through the through hole opened by the L-shaped limit rod 12 until it is fixed in the groove inside the fixing block 13. The installation process of the entire photovoltaic panel is relatively convenient and quick, which greatly improves the installation efficiency.

[0033] Furthermore, a handle 20 is fixedly connected to one side of the top of the U-shaped plate 11 , and the handle 20 is provided to make it more convenient for personnel to rotate the U-shaped plate 11 .

[0034] Brief description of the use process: by setting the U-shaped plate 12, the rotating block 29 and the U-shaped plate 21, the U-shaped plate 21 can be rotated at one end of the U-shaped plate 12 by setting the rotating block 29, and the photovoltaic panel can be placed into the U-shaped plate 12. By setting the limit plate 10, it is prevented that the photovoltaic panel will slide down and contact the rotating block 29 after the angle adjustment, thereby causing damage to the photovoltaic panel. By setting the pressing block 17, the fixation of the photovoltaic panel between the U-shaped plate 12 and the U-shaped plate 21 is strengthened. After the U-shaped plate 12 and the U-shaped plate 21 rotate and press the photovoltaic panel, the L-shaped limit rod 12 is set to follow the U-shaped plate 12. The second plate 11 is rotated and inserted into the fixed block 13. By setting the sliding rod 14, the limit block 15 and the spring 16, the sliding rod 14 is pulled to slide inside the fixed block 13. After the L-shaped limit rod 12 is inserted into the fixed block 13, the sliding rod 14 is released. Under the elastic force of the stretched spring 16, the sliding rod 14 is driven to pass through the through hole opened by the L-shaped limit rod 12 until it is fixed in the groove inside the fixed block 13. The installation process of the entire photovoltaic panel is relatively convenient and quick, which greatly improves the installation efficiency. By setting the handle 20, personnel can more conveniently rotate the U-shaped plate 11.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable carbon steel bracket, comprising a housing (1), characterized in that: A U-shaped plate (2) is provided on the top of the shell (1); a rotating block (3) rotatably connected to the shell (1) is fixedly connected to the bottom of the U-shaped plate (2); a rotating shaft (4) is rotatably connected to the inside of the shell (1); a semicircular gear ring (5) is fixedly connected to one side of the bottom of the U-shaped plate (2); one end of the rotating shaft (4) passes through the outside of the shell (1) and is fixedly sleeved with a gear (6) meshing with the semicircular gear ring (5); the other end of the rotating shaft (4) passes through the outside of the shell (1) and is fixedly sleeved with a handle (7); the handle (7) is internally threadedly connected with a limit bolt (8) in contact with the shell (1); a rotating block (9) is fixedly connected to one side of the top of the U-shaped plate (2); one side of the rotating block (9) is rotatably connected to a limit plate (10); the limit plate A U-shaped plate (10) is fixedly connected to one side thereof; an L-shaped limit rod (12) is fixedly connected to one end of the U-shaped plate (11); a fixed block (13) is fixedly connected to one end of the U-shaped plate (2); a through hole for cooperating with the L-shaped limit rod (12) is provided inside the fixed block (13); a sliding rod (14) is provided inside the fixed block (13); a through hole for cooperating with the sliding rod (14) is provided inside the L-shaped limit rod (12); a limit block (15) is fixedly sleeved on the surface of the sliding rod (14); a spring (16) is sleeved between the limit block (15) and the fixed block (13) and located on the surface of the sliding rod (14); a groove for cooperating with the sliding rod (14) is provided inside the fixed block (13); and pressure blocks (17) are fixedly connected to both sides of the interior of the U-shaped plate (11).

2. The adjustable carbon steel bracket according to claim 1, characterized in that: The bottom of the housing (1) is fixedly connected to a base (18).

3. The adjustable carbon steel bracket according to claim 2, characterized in that: Through holes are provided on both sides of the base (18).

4. The adjustable carbon steel bracket according to claim 1, characterized in that: The surface of the handle (7) is fixedly sleeved with an anti-slip sleeve (19).

5. The adjustable carbon steel bracket according to claim 1, characterized in that: A second handle (20) is fixedly connected to one side of the top of the second U-shaped plate (11).

6. The adjustable carbon steel bracket according to claim 1, characterized in that: A T-shaped block (21) rotatably connected to the rotating shaft (4) is fixedly connected inside the housing (1).

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