Photovoltaic support fixing seat

Abstract

The utility model provides a photovoltaic support fixing seat. The photovoltaic support fixing seat comprises a concrete seat, a protection frame is fixedly installed at the top of the concrete seat, an opening is formed in one side of the protection frame, a vertical hinged door is hinged to one side of the protection frame and matched with the opening, a partition plate is fixedly installed on the inner wall of the protection frame, a fixing seat is fixedly installed at the top of the partition plate, and the fixing seat is fixedly installed on the inner wall of the protection frame. A positioning groove is formed in the top of the fixing base, a support is arranged above the protection frame, the bottom of the support extends into the protection frame, a connecting base is fixedly installed at the bottom of the support, the bottom of the connecting base extends into the positioning groove and is matched with the positioning groove, and a clamping mechanism is arranged on the fixing base. The photovoltaic support fixing seat provided by the utility model has the advantages of convenient disassembly and assembly, good protection effect and stable installation.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic brackets, and in particular to a photovoltaic bracket fixing seat. Background Art

[0002] With the rapid development of society, the use of new energy sources has gradually become popular. Among the new energy sources, electricity is the most common. Electricity can provide power for household appliances and industrial machinery, making people's lives more convenient. Electricity is generally generated by hydropower and thermal power and then transmitted. With the advancement of science and technology, photovoltaic power generation can also be popularized in people's lives. It converts the absorption of solar energy into electrical energy through solar panels. In the process of photovoltaic power generation, the use of brackets is indispensable. The brackets can better provide support for the solar panels, and the installation stability of the brackets is very important.

[0003] During the installation process of photovoltaic brackets today, most of them are installed on concrete fixing bases by bolt fastening. This installation method is prone to rust due to the long-term contact of the bolts with the external environment, which will affect the subsequent disassembly and assembly. In addition, the rusted bolts are more likely to loosen when the solar panels are shaken by the external environment, thereby affecting the stability of the installation of the solar panels.

[0004] Therefore, it is necessary to provide a photovoltaic bracket fixing seat to solve the above technical problems. Utility Model Content

[0005] The technical problem solved by the utility model is to provide a photovoltaic support fixing seat which is convenient for disassembly and assembly, has a good protective effect and can be firmly installed.

[0006] In order to solve the above technical problems, the photovoltaic bracket fixing seat provided by the utility model includes: a concrete seat, a protective frame is fixedly installed on the top of the concrete seat, one side of the protective frame is set as an opening, a swing door is hinged on one side of the protective frame, and the swing door is adapted to the opening, a partition is fixedly installed on the inner wall of the protective frame, a fixing seat is fixedly installed on the top of the partition, a positioning groove is opened on the top of the fixing seat, a bracket is arranged above the protective frame, the bottom of the bracket extends into the protective frame, a connecting seat is fixedly installed on the bottom of the bracket, the bottom of the connecting seat extends into the positioning groove and is adapted to the positioning groove, and a clamping mechanism is arranged on the fixing seat.

[0007] Preferably, two card slots are provided on the outer walls on both sides of the connecting seat, and the holding mechanism includes: two movable slots, two movable plates, four card blocks, two threaded holes and two pushing screws, the two movable slots are provided on the inner walls on both sides of the positioning slot, the two movable plates are respectively slidably installed in the two movable slots, the four card blocks are respectively fixedly installed on the outer walls on one side of the two movable plates close to each other, the four card blocks are respectively adapted to the four card slots, the two threaded holes are provided on the outer walls on both sides of the fixed seat, the two threaded holes are respectively connected with the two movable slots, the two pushing screws are respectively rotatably installed on the outer walls on one side of the two movable plates away from each other, and one end of the two pushing screws respectively passes through the two threaded holes and are respectively threadedly connected with the two threaded holes.

[0008] Preferably, a nut is fixedly mounted on one end of the two pushing screws away from the moving plate.

[0009] Preferably, three mounting bars are fixedly installed on the inner walls on both sides of the protective frame, the six mounting bars are all concavely set, a material storage frame is set on the top of the six mounting bars, and a fixing bar is fixedly installed on the bottom of the six material storage frames, the fixing bar is adapted to the mounting bar, and a sealing plate is set in the protective frame, and the sealing plate is fixedly connected to the outer wall of one side of the six material storage frames.

[0010] Preferably, rotating screws are rotatably installed on the inner walls on both sides of the protective frame, pushing screw barrels are sleeved on the two rotating screws, arc-shaped reinforcement plates are fixedly installed on the two pushing screw barrels, the two arc-shaped reinforcement plates are slidingly connected to the top inner wall of the protective frame, arc-shaped rubber plates are fixedly installed on the inner walls of the two arc-shaped reinforcement plates, and the two arc-shaped rubber plates are in contact with the outer wall of the bracket.

[0011] Preferably, a support seat is fixedly installed on the bottom inner wall of the protective frame, and three support frames arranged in a ring shape are fixedly installed on the top of the support seat. The tops of the three support frames are fixedly connected to the bottom of the partition, and fastening bolts are provided on the support seat. The bottom ends of the fastening bolts extend into the concrete seat and are threadedly connected to the concrete seat.

[0012] Compared with the related art, the photovoltaic bracket fixing seat provided by the utility model has the following beneficial effects:

[0013] The utility model provides a photovoltaic bracket fixing seat, which can protect the mounting components of the bracket through the setting of a protection frame, reduce the loss of the mounting components by the external environment, and then indirectly improve the installation stability of the bracket;

[0014] Through the setting of the fixing seat, the positioning slot, the connecting seat, the card slot, the moving slot, the moving plate, the card block, the threaded hole and the pushing screw, the bracket can be quickly disassembled and assembled, thereby improving the disassembly and assembly efficiency of the photovoltaic bracket;

[0015] By setting two rotating screws, two arc-shaped reinforcement plates, two pushing screw barrels and two arc-shaped rubber plates, the connection between the protection frame and the bracket can be blocked, reducing the impact of the external environment on the protection frame environment, and also improving the reinforcement effect of the bracket;

[0016] By setting the installation strips, the material storage frame and the sealing plate, a relatively closed environment can be formed in the protection frame. At the same time, placing limestone in the material storage frame can dehumidify the protection frame and improve the protection effect of the photovoltaic bracket installation components.

[0017] By setting up the support seat, partition and three support frames, the supporting and stabilizing effect of the fixing seat can be improved, the protective frame shell can be prevented from being damaged by the external environment and affecting the supporting and stabilizing effect of the bracket, and the installation stability of the photovoltaic bracket can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the three-dimensional structure of the photovoltaic support fixing seat provided by the utility model;

[0019] Figure 2 A schematic diagram of a three-dimensional cross-sectional structure of a photovoltaic support fixing seat provided by the utility model;

[0020] Figure 3 Another schematic diagram of a three-dimensional cross-sectional structure of a photovoltaic support fixing seat provided by the utility model;

[0021] Figure 4 for Figure 3 An enlarged schematic diagram of part A is shown.

[0022] Numbers in the figure: 1. Concrete seat; 2. Protection frame; 3. Hinged door; 4. Bracket; 5. Partition; 6. Support seat; 7. Support frame; 8. Mounting strip; 9. Storage frame; 10. Sealing plate; 11. Fixed seat; 12. Rotating screw; 13. Arc-shaped reinforcement plate; 14. Pushing screw barrel; 15. Arc-shaped rubber plate; 16. Connecting seat; 17. Card slot; 18. Moving slot; 19. Moving plate; 20. Card block; 21. Threaded hole; 22. Pushing screw. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0024] Please refer to Figure 1-Figure 4 ,in, Figure 1 A schematic diagram of the three-dimensional structure of the photovoltaic support fixing seat provided by the utility model; Figure 2 A schematic diagram of a three-dimensional cross-sectional structure of a photovoltaic support fixing seat provided by the utility model; Figure 3 Another schematic diagram of a three-dimensional cross-sectional structure of a photovoltaic support fixing seat provided by the utility model; Figure 4 for Figure 3 The enlarged schematic diagram of part A is shown. The photovoltaic support fixing seat includes: a concrete seat 1, a protective frame 2 is fixedly installed on the top of the concrete seat 1, and the protective frame 2 is installed on the top of the concrete seat 1 by four fixing bolts. One side of the protective frame 2 is set as an opening, and a swing door 3 is hinged on one side of the protective frame 2. The swing door 3 is adapted to the opening. A partition 5 is fixedly installed on the inner wall of the protective frame 2, and a support seat 6 is fixedly installed on the bottom inner wall of the protective frame 2. Three support frames 7 are fixedly installed on the top of the support seat 6 in an annular shape. The tops of the three support frames 7 are fixedly connected to the bottom of the partition 5. The support seat 6 is provided with A fastening bolt is arranged, and the bottom end of the fastening bolt extends into the concrete seat 1 and is threadedly connected to the concrete seat 1. A fixing seat 11 is fixedly installed on the top of the partition 5, and a positioning groove is provided on the top of the fixing seat 11. A bracket 4 is arranged above the protective frame 2, and the bottom of the bracket 4 extends into the protective frame 2. A through opening is provided on the top of the protective frame 2, and the bottom of the bracket 4 passes through the through opening and is movably connected to the inner wall of the through opening. A connecting seat 16 is fixedly installed on the bottom of the bracket 4, and the bottom of the connecting seat 16 extends into the positioning groove and is adapted to the positioning groove. A clamping mechanism is provided on the fixing seat 11.

[0025] Two card slots 17 are provided on the outer walls on both sides of the connecting seat 16, and the holding mechanism includes: two moving slots 18, two moving plates 19, four card blocks 20, two threaded holes 21 and two pushing screws 22. The two moving slots 18 are provided on the inner walls on both sides of the positioning slot, and the two moving plates 19 are respectively slidably installed in the two moving slots 18. Slide slots 2 are provided on the inner walls on both sides of the moving slots 18. Two sliders 2 are fixedly installed on the outer walls on both sides of the moving plate 19. The sliders 2 are slidably connected to the slide slots 2. The four card blocks 20 are respectively fixedly installed. It is installed on the outer wall of one side where the two movable plates 19 are close to each other, the four blocks 20 are respectively adapted to the four slots 17, two threaded holes 21 are opened on the outer walls on both sides of the fixed seat 11, the two threaded holes 21 are respectively connected with the two movable slots 18, and the two pushing screws 22 are respectively rotatably installed on the outer wall of one side where the two movable plates 19 are away from each other, one end of the two pushing screws 22 respectively penetrates the two threaded holes 21 and is respectively threadedly connected with the two threaded holes 21, and a nut is fixedly installed on one end of the two pushing screws 22 away from the movable plate 19.

[0026] Three mounting bars 8 are fixedly installed on the inner walls on both sides of the protective frame 2, and the six mounting bars 8 are all concavely set. A storage frame 9 is set on the top of the six mounting bars 8, and a fixing bar is fixedly installed on the bottom of the six storage frames 9. The fixing bar is adapted to the mounting bar 8. A sealing plate 10 is set in the protective frame 2, and the sealing plate 10 is fixedly connected to the outer wall of one side of the six storage frames 9.

[0027] Rotating screws 12 are rotatably installed on the inner walls of both sides of the protective frame 2, and rotating wheels are fixedly sleeved on the two rotating screws 12. Pushing screw barrels 14 are sleeved on the two rotating screws 12, and arc-shaped reinforcement plates 13 are fixedly installed on the two pushing screw barrels 14. The two arc-shaped reinforcement plates 13 are slidably connected to the top inner wall of the protective frame 2. Two sliding grooves 1 are provided on the top inner wall of the protective frame 2. Slide blocks 1 are fixedly installed on the tops of the two arc-shaped reinforcement plates 13, and the slide blocks 1 are slidably connected to the sliding grooves 1. Arc-shaped rubber plates 15 are fixedly installed on the inner walls of the two arc-shaped reinforcement plates 13, and the two arc-shaped rubber plates 15 are in contact with the outer wall of the bracket 4.

[0028] In this embodiment:

[0029] When installing the photovoltaic bracket, insert the connecting seat 16 at the bottom of the bracket 4 into the positioning groove on the fixing seat 11, and then rotate the two pushing screws 22 respectively, and under the action of the two threaded holes 21, push the two movable plates 19 to move in the direction of approaching each other, so that the four card blocks 20 are respectively inserted into the four card slots 17, and the fixed installation of the bracket 4 can be completed. Then, rotate the two rotating screws 12 respectively, and under the action of the two pushing screw barrels 14, push the two arc-shaped reinforcement plates 13 to move in the direction of approaching each other, so that the four arc-shaped rubber plates 15 are in contact with the outer wall of the bracket 4. In this way, the connection between the protective frame 2 and the bracket 4 can be blocked, reducing the influence of the external environment on the environment inside the protective frame 2. Then, the limestone can be placed in the six storage frames 9, and then the sealing plate 10 can be held and installed on the six installation strips 8 to form a relatively sealed environment for the environment inside the protective frame 2. Then, close the swing door 3 to complete the pushing and fixing of the sealing plate 10, and complete the installation of the photovoltaic bracket.

[0030] Compared with the related art, the photovoltaic bracket fixing seat provided by the utility model has the following beneficial effects:

[0031] By setting the protection frame 2, the mounting components of the bracket 4 can be protected, reducing the loss of the mounting components caused by the external environment, and indirectly improving the stability of the bracket installation;

[0032] By setting the fixing seat 11, the positioning groove, the connecting seat 16, the card slot 17, the moving groove 18, the moving plate 19, the card block 20, the threaded hole 21 and the pushing screw 22, the bracket 4 can be quickly disassembled and assembled, thereby improving the disassembly and assembly efficiency of the photovoltaic bracket;

[0033] By setting two rotating screws 12, two arc-shaped reinforcement plates 13, two pushing screw barrels 14 and two arc-shaped rubber plates 15, the connection between the protection frame 2 and the bracket 4 can be blocked to reduce the impact of the external environment on the protection frame 2, while also improving the reinforcement effect of the bracket 4;

[0034] By setting the mounting strip 8, the material storage frame 9 and the sealing plate 10, a relatively closed environment can be formed in the protection frame 2. At the same time, placing limestone in the material storage frame 9 can dehumidify the protection frame 2, thereby improving the protection effect of the photovoltaic bracket installation components;

[0035] By setting the support seat 6, partition 5 and three support frames 7, the supporting and stabilizing effect of the fixing seat 11 can be improved, the outer shell of the protective frame 2 can be prevented from being damaged by the external environment and affecting the supporting and stabilizing effect of the bracket 4, and the installation stability of the photovoltaic bracket can be improved.

[0036] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A photovoltaic bracket fixing seat, comprising: A concrete seat, characterized in that a protective frame is fixedly installed on the top of the concrete seat, one side of the protective frame is set as an opening, a swing door is hinged on one side of the protective frame, and the swing door is adapted to the opening, a partition is fixedly installed on the inner wall of the protective frame, a fixed seat is fixedly installed on the top of the partition, a positioning groove is opened on the top of the fixed seat, a bracket is arranged above the protective frame, the bottom of the bracket extends into the protective frame, a connecting seat is fixedly installed on the bottom of the bracket, the bottom of the connecting seat extends into the positioning groove and is adapted to the positioning groove, and a clamping mechanism is arranged on the fixed seat.

2. The photovoltaic bracket fixing seat according to claim 1, characterized in that: Two card slots are provided on the outer walls on both sides of the connecting seat, and the holding mechanism includes: two movable slots, two movable plates, four card blocks, two threaded holes and two pushing screws. The two movable slots are provided on the inner walls on both sides of the positioning slot, and the two movable plates are slidably installed in the two movable slots respectively, and the four card blocks are fixedly installed on the outer walls on one side of the two movable plates close to each other, and the four card blocks are respectively adapted to the four card slots, and the two threaded holes are provided on the outer walls on both sides of the fixed seat, and the two threaded holes are respectively connected with the two movable slots, and the two pushing screws are respectively rotatably installed on the outer walls on the one side of the two movable plates away from each other, and one end of the two pushing screws respectively penetrates the two threaded holes and is threadedly connected with the two threaded holes respectively.

3. The photovoltaic bracket fixing seat according to claim 2, characterized in that: One end of the two pushing screw rods away from the moving plate is fixedly mounted with a nut.

4. The photovoltaic bracket fixing seat according to claim 1, characterized in that: Three mounting strips are fixedly installed on the inner walls on both sides of the protective frame, the six mounting strips are all concavely set, a material storage frame is set on the top of the six mounting strips, and a fixing strip is fixedly installed on the bottom of the six material storage frames, the fixing strip is adapted to the mounting strip, and a sealing plate is set in the protective frame, and the sealing plate is fixedly connected to the outer wall of one side of the six material storage frames.

5. The photovoltaic support fixing seat according to claim 1, characterized in that: Rotating screws are rotatably installed on the inner walls of both sides of the protective frame, and pushing screw barrels are sleeved on the two rotating screws. Arc-shaped reinforcement plates are fixedly installed on the two pushing screw barrels. The two arc-shaped reinforcement plates are slidably connected to the top inner wall of the protective frame, and arc-shaped rubber plates are fixedly installed on the inner walls of the two arc-shaped reinforcement plates. The two arc-shaped rubber plates are in contact with the outer wall of the bracket.

6. The photovoltaic support fixing seat according to claim 1, characterized in that: A support seat is fixedly installed on the bottom inner wall of the protective frame, and three support frames arranged in a ring shape are fixedly installed on the top of the support seat. The tops of the three support frames are fixedly connected to the bottom of the partition. A fastening bolt is arranged on the support seat, and the bottom end of the fastening bolt extends into the concrete seat and is threadedly connected to the concrete seat.

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