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CN-224233617-U - Suspension support device and photovoltaic device

CN224233617UCN 224233617 UCN224233617 UCN 224233617UCN-224233617-U

Abstract

The utility model discloses a suspension supporting device and photovoltaic equipment, which relate to the technical field of photovoltaics, wherein the suspension supporting device is suitable for a photovoltaic tracking bracket, the photovoltaic tracking bracket comprises a main shaft and a transmission shaft, the suspension supporting device comprises a suspension structure, a support frame and a support frame, wherein the suspension structure is used for being suspended on the main shaft, and the suspension structure is provided with a movable groove; the pin shaft structure is slidably arranged in the movable groove in a penetrating manner; the transmission seat is rotatably sleeved outside the pin shaft structure and is used for penetrating the transmission shaft. According to the suspension supporting device, the transmission shaft is suspended below the main shaft, so that the supporting connection of the main shaft to the transmission shaft can be realized, the deflection of the transmission shaft is reduced, and the structural stability and reliability of a photovoltaic system are improved.

Inventors

  • ZHANG MIN
  • Hu shengbang
  • ZHAO PEIXIANG
  • LIU XINGZHOU
  • WU LIPING

Assignees

  • 仁卓(上海)智能科技有限公司

Dates

Publication Date
20260512
Application Date
20250430

Claims (10)

  1. 1. A suspension support device, characterized in that it is suitable for a photovoltaic tracking bracket (200), said photovoltaic tracking bracket (200) comprising a main shaft (300) and a transmission shaft (400), said suspension support device comprising: the suspension structure (1), the suspension structure (1) is used for suspending from the main shaft (300), and the suspension structure (1) is provided with a movable groove (111); The pin shaft structure (2) is arranged in the movable groove (111) in a penetrating manner in a sliding manner; The transmission seat (3), the transmission seat (3) rotationally overlaps to be located outside the round pin axle structure (2), just transmission seat (3) are used for wearing to establish transmission shaft (400).
  2. 2. Suspension support device according to claim 1, characterized in that the suspension structure (1) comprises a suspension bracket (12) and a suspension plate (11), the suspension bracket (12) is formed with a penetration space for penetrating the spindle (300), the suspension plate (11) is connected below the suspension bracket (12), and the movable groove (111) is formed in the suspension plate (11).
  3. 3. Suspension support device according to claim 2, characterized in that the number of suspension plates (11) is at least two, at least two suspension plates (11) are distributed at intervals in the length direction of the main shaft (300), at least two suspension plates (11) are provided with the movable grooves (111), and the pin shaft structure (2) sequentially penetrates through the movable grooves (111) of at least two suspension plates (11).
  4. 4. A suspension support device according to claim 3, characterized in that the active grooves (111) of at least two of said suspension plates (11) are distributed opposite in the longitudinal direction of said main shaft (300); and/or at least two of said suspension plates (11) are arranged in parallel spaced apart relationship.
  5. 5. A suspension support device according to claim 3, characterized in that the pin structure (2) comprises a first pin (21) and a second pin (22), the first pin (21) and the second pin (22) being in a plug-in fit and being relatively fixed by means of a fastener (23), and one of the first pin (21) and the second pin (22) being in a ball-hinge fit with the transmission seat (3); The two hanging plates (11) are arranged, and the first pin shafts (21) and the second pin shafts (22) are respectively arranged in the two movable grooves (111) of the hanging plates (11) in a penetrating mode in a one-to-one correspondence mode.
  6. 6. Suspension support device according to claim 2, characterized in that the suspension bracket (12) comprises a cross beam pad (121) and a lower suspension seat (122), the lower suspension seat (122) being connected to the underside of the cross beam pad (121) by means of at least two connecting rods (123) to jointly define the wearing space, the suspension plate (11) being connected to the lower suspension seat (122).
  7. 7. Suspension support device according to claim 6, characterized in that the connecting rod (123) is detachably connected to the lower suspension seat (122) and the cross beam shim plate (121), respectively; and/or the suspension plate (11) is detachably connected with the lower suspension seat (122).
  8. 8. Suspension support device according to claim 1, characterized in that the movable groove (111) is configured as an arc-shaped groove extending in a circular arc shape along the circumference of the main shaft (300).
  9. 9. Suspension support device according to any one of claims 1-8, characterized in that the transmission seat (3) comprises a sleeve portion (31) and a connection plate portion (32), the connection plate portion (32) being connected to the peripheral wall of the sleeve portion (31), the connection plate portion (32) being fitted with the pin shaft structure (2) by means of a fish-eye bearing (4), the sleeve portion (31) being adapted to be fitted over the transmission shaft (400).
  10. 10. A photovoltaic apparatus comprising a main shaft (300), a drive shaft (400) and a suspension support device according to any one of claims 1-9.

Description

Suspension support device and photovoltaic device Technical Field The utility model belongs to the technical field of photovoltaics, and particularly relates to a suspension supporting device and photovoltaic equipment with the same. Background In the photovoltaic tracking bracket system, the transmission shaft plays a key role and is used for transmitting power to adjust the angle of the photovoltaic panel, so that the photovoltaic panel always faces the optimal illumination direction, and the photovoltaic power generation efficiency is improved. In the related art, the transmission shaft of the photovoltaic tracking bracket has some problems in the use process, and mainly appears that the deflection of the transmission shaft is larger, and the power rod is difficult to support, so that the stability and the reliability of the system are affected, the efficiency and the service life of photovoltaic power generation are possibly reduced, and there is room for improvement. Disclosure of utility model The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the suspension supporting device which can suspend the transmission shaft below the main shaft, is beneficial to reducing the deflection of the transmission shaft and improving the structural stability and reliability of the photovoltaic tracking bracket system. The suspension supporting device is suitable for a photovoltaic tracking bracket, the photovoltaic tracking bracket comprises a main shaft and a transmission shaft, the suspension supporting device comprises a suspension structure, a pin shaft structure and a transmission seat, the suspension structure is used for being suspended on the main shaft and provided with a movable groove, the pin shaft structure can be slidably arranged in the movable groove in a penetrating mode, the transmission seat is rotatably sleeved outside the pin shaft structure, and the transmission seat is used for being arranged in a penetrating mode. According to the suspension supporting device provided by the embodiment of the utility model, the transmission shaft can be suspended below the main shaft through the suspension supporting device, so that stable supporting of the transmission shaft is realized, and the suspension supporting device can realize multi-direction and multi-angle adjustment, so that the suspension supporting device can flexibly adapt to the transmission shafts and the main shaft with different relative positions or relative angles, the application range is enlarged, the main shaft can provide support for the transmission shaft through the suspension supporting device, the deflection deformation of the transmission shaft is reduced, and the structural stability and reliability of a photovoltaic system are improved. According to some embodiments of the utility model, the suspension structure includes a suspension bracket formed with a penetration space for penetrating the spindle, and a suspension plate connected below the suspension bracket, and the movable groove is formed in the suspension plate. According to the suspension supporting device of some embodiments of the present utility model, the number of the suspension plates is at least two, the at least two suspension plates are distributed at intervals in the length direction of the spindle, the at least two suspension plates are both provided with the movable grooves, and the pin shaft structure sequentially penetrates through the movable grooves of the at least two suspension plates. According to some embodiments of the present utility model, the movable grooves of at least two suspension plates are distributed in the length direction of the main shaft; and/or at least two of the suspension plates are arranged in parallel and spaced apart. According to some embodiments of the present utility model, the pin structure includes a first pin and a second pin, the first pin and the second pin are in plug-in fit and relatively fixed by a fastener, and one of the first pin and the second pin is in ball hinge fit with the transmission seat; The two hanging plates are respectively penetrated in the movable grooves of the two hanging plates in a one-to-one correspondence manner. According to some embodiments of the utility model, the suspension bracket comprises a beam pad and a lower suspension seat, the lower suspension seat is connected below the beam pad by at least two connecting rods to jointly define the penetrating space, and the suspension plate is connected to the lower suspension seat. According to some embodiments of the utility model, the connecting rod is detachably connected to the lower suspension seat and the beam pad, respectively; and/or the hanging plate is detachably connected with the lower hanging seat. According to some embodiments of the utility model, the movable groove is configured as an arc groove extending in a circular arc shape along the