Accurate positioning high-order support device

Abstract

The utility model discloses an accurate positioning high-order support device which comprises a fixing base, a first rotating shaft is fixedly arranged at one end of the inner side of the fixing base, a first rotating sleeve is rotationally arranged on the surface of the first rotating shaft, and a ground rod is arranged on the surface of the first rotating sleeve in a clamped mode. By rotating the ground rod and the supporting rod, the limiting clamping block is clamped with one of the limiting clamping grooves, so that the ground rod keeps a corresponding inclination angle, then the threaded rod is driven to rotate by rotating the rotary knob, the connecting base is driven to move back and forth, and therefore the connecting base and the bottom end of the supporting rod are driven to move back and forth; and then the inclination angle of the ground rod is further adjusted until the ground rod is flush with the target scale on the protractor, so that the inclination angle of the ground rod is accurately adjusted, the angle of the ground rod can be randomly adjusted within a certain range according to use requirements, and the application range is wider.

Description

Technical Field

[0001] The utility model relates to the field of solar panel mounting brackets, in particular to a high-order bracket device with precise positioning. Background Art

[0002] In the existing photovoltaic industry, rail vehicle body manufacturing, construction industry, etc., high-level brackets with precise positioning are usually used to fix solar panels, and then the brackets are installed on the roof and exterior wall of the building and the wall of the building's exterior wall using fastener connection methods.

[0003] The existing Chinese Patent Network has disclosed a high-level bracket device with a precise positioning and patent number of CN201520157800.4, which includes a fixed rod, a ground rod and a support rod; the fixed rod is provided with a receiving groove; one end of the ground rod is located in the receiving groove and is pivotally connected to the lower end of the fixed rod, and a plurality of positions are provided on the surface of the ground rod; one end of the support rod is located in the receiving groove and is pivotally connected to the upper end of the fixed rod, and the other end of the support rod is against the corresponding position. By using the movable ends of the ground rod and the support rod to form two fulcrums, and cooperating with the bottom edge of the ground rod, the bracket can be supported on the ground or wall, and the inclination angle of the bracket can be adjusted as needed to improve its utilization rate. When in use, it is only necessary to open the support mechanism to form a stable support structure. The utility model has a simple structure, is light and portable, is easy to use and can adjust the angle. The installation angle will be different depending on the location where the solar panel is placed. It is very suitable for use in the photovoltaic industry, the construction industry, etc.

[0004] Regarding the precise positioning high-order bracket device proposed in the above document, there are only five adjustment options for the inclination angle of the ground rod when in use, resulting in less angle adjustment rotation, which makes it inconvenient to arbitrarily adjust the angle of the ground rod within a certain range according to needs, resulting in the bracket's application scope being not wide enough. Utility Model Content

[0005] The purpose of the utility model is to provide a high-order bracket device for accurately positioning to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a high-order bracket device for precise positioning, comprising a fixed seat, one end of the inner side of the fixed seat is fixedly provided with a first rotating shaft, the surface of the first rotating shaft is rotatably provided with a first rotating sleeve, the surface of the first rotating sleeve is clamped with a ground rod, and one side of the ground rod is provided with a plurality of limiting slots, and a mounting block is fixedly provided with an end of the inner side of the fixed seat away from the first rotating shaft, a threaded rod is threadedly provided on the middle part of the mounting block, one end of the threaded rod is fixedly connected with a knob, the end of the threaded rod away from the knob is rotatably connected to the rotating seat, the end of the rotating seat away from the threaded rod is fixedly connected to the connecting seat, both ends of the connecting seat are fixedly connected with a moving block, a second rotating shaft is fixedly provided between the two moving blocks, a second rotating sleeve is rotatably provided on the surface of the second rotating shaft, and a support rod is fixedly connected to the surface of the second rotating sleeve.

[0007] By rotating the ground rod and the support rod, the limit block is engaged with one of the limit slots, so that the ground rod maintains a corresponding inclination angle, and then by turning the knob, the threaded rod is driven to rotate, thereby driving the connecting seat to move back and forth, thereby driving the connecting seat and the bottom end of the support rod to move back and forth, and then the inclination angle of the ground rod is further adjusted until the ground rod is flush with the target scale on the protractor, thereby achieving precise adjustment of the inclination angle of the ground rod, and the angle of the ground rod can be arbitrarily adjusted within a certain range according to usage requirements, and the scope of application is wider.

[0008] Preferably, one end of the support rod away from the second rotating sleeve is fixedly connected to a limit block, and a plurality of limit slots are arranged corresponding to the limit block. The limit block engages with different limit slots, so that the ground rod maintains different inclination angles.

[0009] Preferably, movable grooves are provided in the middle of both sides of the inner wall of the fixed seat, and the two movable grooves are respectively slidably connected to the two movable blocks. The two movable grooves are respectively matched with the two movable blocks to facilitate the stable movement of the two movable blocks.

[0010] Preferably, a protractor is fixedly provided at one end of the surface of the first rotating shaft, and the protractor is arranged corresponding to the ground rod. The setting of the protractor facilitates precise adjustment of the angle of the ground rod.

[0011] Preferably, a threaded hole is provided at the connection between the mounting block and the threaded rod, and a plurality of fixing holes are provided on both sides of the top end of the fixing seat. The provision of the plurality of fixing holes facilitates fixed installation of the device.

[0012] Preferably, two mounting parts are fixedly connected to one side of the ground rod away from the limiting slot, and mounting holes are provided on both sides of the surfaces of the two mounting parts. The arrangement of two mounting parts and four mounting holes facilitates the installation of solar panels.

[0013] Preferably, a connecting block is fixedly provided at the connection between the first rotating sleeve and the ground rod, and a connecting slot is provided at the connection between the ground rod and the first rotating sleeve. The connecting block is engaged with the connecting slot, and the ground rod can be easily installed on the first rotating sleeve through the limiting engagement between the connecting block and the connecting slot.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] By rotating the ground rod and the support rod, the limit block is engaged with one of the limit slots, so that the ground rod maintains a corresponding inclination angle, and then by turning the knob, the threaded rod is driven to rotate, thereby driving the connecting seat to move back and forth, thereby driving the connecting seat and the bottom end of the support rod to move back and forth, and then the inclination angle of the ground rod is further adjusted until the ground rod is flush with the target scale on the protractor, thereby achieving precise adjustment of the inclination angle of the ground rod, and the angle of the ground rod can be arbitrarily adjusted within a certain range according to usage requirements, and the scope of application is wider. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is an enlarged view of part A of the utility model;

[0018] Figure 3 It is an enlarged view of part B of the utility model;

[0019] Figure 4 It is a partial cross-sectional view of the utility model.

[0020] In the figure: 1. fixed seat; 2. fixed hole; 3. first rotating sleeve; 4. ground rod; 5. support rod; 6. limit block; 7. moving slot; 8. moving block; 9. second rotating axis; 10. second rotating sleeve; 11. connecting seat; 12. rotating seat; 13. threaded rod; 14. mounting block; 15. threaded hole; 16. knob; 17. first rotating axis; 18. limit slot; 19. mounting piece; 20. mounting hole; 21. connecting block; 22. connecting slot; 23. protractor. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] See also Figure 1-4The utility model provides a high-order bracket device for precise positioning, including a fixed seat 1, a first rotating shaft 17 is fixedly arranged at one end of the inner side of the fixed seat 1, a first rotating sleeve 3 is rotatably arranged on the surface of the first rotating shaft 17, a ground rod 4 is clamped on the surface of the first rotating sleeve 3, and a plurality of limiting slots 18 are provided on one side of the ground rod 4, a mounting block 14 is fixedly arranged at one end of the inner side of the fixed seat 1 away from the first rotating shaft 17, a threaded rod 13 is threadedly arranged on the middle part of the mounting block 14, a knob 16 is fixedly connected to one end of the threaded rod 13, a rotating seat 12 is rotatably connected to one end of the rotating seat 12 away from the threaded rod 13, a connecting seat 11 is fixedly connected to both ends of the connecting seat 11 with moving blocks 8, and the two moving blocks 8 are fixedly arranged between them. A second rotating shaft 9 is provided, and a second rotating sleeve 10 is rotatably provided on the surface of the second rotating shaft 9. A support rod 5 is fixedly connected to the surface of the second rotating sleeve 10. By rotating the ground rod 4 and the support rod 5, the limit block 6 is engaged with one of the limit slots 18, so that the ground rod 4 maintains a corresponding inclination angle, and then by rotating the knob 16, the threaded rod 13 is driven to rotate, and then the connecting seat 11 is driven to move back and forth, thereby driving the connecting seat 11 and the bottom end of the support rod 5 to move back and forth, and then the inclination angle of the ground rod 4 is further adjusted until the ground rod 4 is flush with the target scale on the protractor 23, thereby realizing precise adjustment of the inclination angle of the ground rod 4, and the angle of the ground rod 4 can be arbitrarily adjusted within a certain range according to usage requirements, and the scope of application is wider.

[0023] One end of the support rod 5 away from the second rotating sleeve 10 is fixedly connected to the limit block 6, and a plurality of limit slots 18 are arranged corresponding to the limit block 6. The middle of both sides of the inner wall of the fixed seat 1 are provided with moving slots 7, and the two moving slots 7 are respectively slidably connected to the two moving blocks 8. A protractor 23 is fixedly arranged at one end of the surface of the first rotating shaft 17, and the protractor 23 is arranged corresponding to the ground rod 4;

[0024] When in use, the limit block 6 is engaged with different limit slots 18 to keep the ground rod 4 at different tilt angles. The two moving slots 7 are respectively matched with the two moving blocks 8 to facilitate the stable movement of the two moving blocks 8. The protractor 23 is provided to facilitate the precise adjustment of the angle of the ground rod 4.

[0025] A threaded hole 15 is provided at the connection between the mounting block 14 and the threaded rod 13, a plurality of fixing holes 2 are provided on both sides of the top of the fixing seat 1, two mounting members 19 are fixedly connected to one side of the ground rod 4 away from the limiting slot 18, mounting holes 20 are provided on both sides of the surfaces of the two mounting members 19, a connecting block 21 is fixedly provided at the connection between the first rotating sleeve 3 and the ground rod 4, a connecting slot 22 is provided at the connection between the ground rod 4 and the first rotating sleeve 3, and the connecting block 21 is engaged with the connecting slot 22;

[0026] When in use, the device can be fixedly installed by setting a plurality of fixing holes 2, the solar panel can be installed by setting two mounting parts 19 and four mounting holes 20, and the ground rod 4 can be installed on the first rotating sleeve 3 by limiting the engagement of the connecting block 21 and the connecting slot 22.

[0027] When the embodiment of the present application is in use: by rotating the ground rod 4 and the support rod 5, the limit block 6 is engaged with one of the limit slots 18, so that the ground rod 4 maintains a corresponding inclination angle, and then by rotating the knob 16, the threaded rod 13 is driven to rotate, and then the connecting seat 11 is driven to move back and forth, thereby driving the connecting seat 11 and the bottom end of the support rod 5 to move back and forth, and then the inclination angle of the ground rod 4 is further adjusted until the ground rod 4 is flush with the target scale on the protractor 23, thereby achieving precise adjustment of the inclination angle of the ground rod 4, and the angle of the ground rod 4 can be arbitrarily adjusted within a certain range according to usage requirements, and the scope of application is wider.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A high-level bracket device for precise positioning, comprising a fixing seat (1), characterized in that: A first rotating shaft (17) is fixedly arranged at one end of the inner side of the fixing seat (1), a first rotating sleeve (3) is rotatably arranged on the surface of the first rotating shaft (17), a ground rod (4) is clamped on the surface of the first rotating sleeve (3), a plurality of limiting slots (18) are provided on one side of the ground rod (4), a mounting block (14) is fixedly arranged at one end of the inner side of the fixing seat (1) away from the first rotating shaft (17), a threaded rod (13) is threadedly arranged in the middle of the mounting block (14), one end of the threaded rod (13) is fixedly arranged A knob (16) is connected, one end of the threaded rod (13) away from the knob (16) is rotatably connected to a rotating seat (12), one end of the rotating seat (12) away from the threaded rod (13) is fixedly connected to a connecting seat (11), both ends of the connecting seat (11) are fixedly connected to moving blocks (8), a second rotating shaft (9) is fixedly arranged between the two moving blocks (8), a second rotating sleeve (10) is rotatably arranged on the surface of the second rotating shaft (9), and a support rod (5) is fixedly connected to the surface of the second rotating sleeve (10).

2. The high-order bracket device for precise positioning according to claim 1, characterized in that: One end of the support rod (5) away from the second rotating sleeve (10) is fixedly connected to a limit block (6), and a plurality of limit slots (18) are arranged corresponding to the limit block (6).

3. The high-order bracket device for precise positioning according to claim 1, characterized in that: The middle parts of the inner walls of the fixed seat (1) on both sides are provided with movable grooves (7), and the two movable grooves (7) are respectively slidably connected to the two movable blocks (8).

4. The high-order bracket device for precise positioning according to claim 1, characterized in that: A protractor (23) is fixedly arranged at one end of the surface of the first rotating shaft (17), and the protractor (23) is arranged corresponding to the ground rod (4).

5. The high-order bracket device for precise positioning according to claim 1, characterized in that: A threaded hole (15) is provided at the connection between the mounting block (14) and the threaded rod (13), and a plurality of fixing holes (2) are provided on both sides of the top end of the fixing seat (1).

6. The high-order bracket device for precise positioning according to claim 1, characterized in that: Two mounting members (19) are fixedly connected to one side of the ground rod (4) away from the limiting slot (18), and mounting holes (20) are provided on both sides of the surfaces of the two mounting members (19).

7. The high-order bracket device for precise positioning according to claim 1, characterized in that: A connection block (21) is fixedly provided at the connection between the first rotating sleeve (3) and the ground rod (4), a connection slot (22) is provided at the connection between the ground rod (4) and the first rotating sleeve (3), and the connection block (21) is engaged and connected with the connection slot (22).

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