CN215580986U

CN215580986U - Fixed knot of photovoltaic power plant support constructs

Info

Publication number: CN215580986U
Application number: CN202122044334.7U
Authority: CN
Inventors: 刘伟峰; 罗仁武; 姚磊
Original assignee: Henan Dingli Power Technology Co ltd
Current assignee: Henan Dingli Power Technology Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-01-18
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses a fixing structure of a photovoltaic power station bracket, which comprises a bracket body A, wherein one side of the bracket body A is provided with a bracket body B, universal joints are respectively arranged on the top end surfaces of the bracket body A and the bracket body B, an oblique beam is arranged at the top of each universal joint, cross beams are symmetrically arranged at two ends of the top of each oblique beam, sliding blocks are symmetrically arranged on the bottom end surfaces of the cross beams, the sliding blocks are positioned on the inner sides of the oblique beams, limiting grooves are symmetrically formed in the edges of the top end surfaces of the oblique beams, limiting columns are arranged on the bottom end surfaces of the cross beams, the limiting columns are positioned on two sides of the sliding blocks, and the limiting grooves are connected with the limiting columns in a clamping manner; the utility model discloses a spacing groove and spacing post through the design are convenient for carry out spacing fixed with the crossbeam for the displacement can not take place for the crossbeam when the installation, and the ball and the slider through the design are convenient for remove the crossbeam simultaneously, operate comparatively labour saving and time saving, and the fastening bolt through the design is convenient for fix crossbeam and sloping.

Description

Fixed knot of photovoltaic power plant support constructs

Technical Field

The utility model belongs to the technical field of photovoltaic power station support equipment, and particularly relates to a fixing structure of a photovoltaic power station support.

Background

The photovoltaic power station mainly adopts photovoltaic panels for power generation, and the photovoltaic panels are fixed through supports.

When the existing photovoltaic power station support is installed, the cross beam and the oblique beam are only fixed through the bolts, the cross beam cannot be well limited and fixed when the bolts are installed, time and labor are wasted when the bolts are installed, the cross beam is difficult to move, the length of the cross beam cannot be adjusted, the existing photovoltaic power station support can only be used for installing photovoltaic panels with fixed sizes, the application range is narrow, and therefore the fixing structure of the existing photovoltaic power station support has a certain improvement space.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fixing structure of a photovoltaic power station support, which can be used for conveniently improving the connection stability between a cross beam and an oblique beam, is convenient for moving the cross beam, is time-saving and labor-saving in operation, can be used for adjusting the length of the cross beam, and is simple and easy to operate.

In order to achieve the purpose, the utility model provides the following technical scheme: a fixing structure of a photovoltaic power station bracket comprises a bracket body A, wherein a bracket body B is arranged on one side of the bracket body A, universal joints are arranged on the top end surfaces of the bracket body A and the bracket body B, an oblique beam is installed at the top of each universal joint, cross beams are symmetrically arranged at two ends of the top of each oblique beam, sliders are symmetrically installed on the bottom end surfaces of the cross beams, the sliders are located on the inner sides of the oblique beams, limiting grooves are symmetrically formed in the edges of the top end surfaces of the oblique beams, limiting columns are arranged on the bottom end surfaces of the cross beams, the limiting columns are located on two sides of the sliders, the limiting grooves are connected with the limiting columns in a clamping mode, fixing grooves are symmetrically formed in the inner side surfaces of the oblique beams, balls are arranged inside the fixing grooves, the surfaces of the balls are in rolling fit with the side edge surfaces of the sliders, fastening bolts are arranged at the bottom of the oblique beams, screw holes A for the fastening bolts to install are formed in the bottom end surfaces of the oblique beams, and nuts are sleeved at the bottoms of the fastening bolts.

As a further scheme of the utility model, the height of the frame body B is half of the height of the frame body a, and the cross sections of the frame body a and the frame body B are rectangular.

As a further scheme of the utility model, the width of the opening of the fixed groove is one half of the diameter of the ball, and the width of the opening of the fixed groove is one millimeter, so that the crossbeam can be conveniently moved, and the operation is simple and easy.

As a further scheme of the utility model, the cross section of the sliding block is in an inverted T shape, and the height of the sliding block is three centimeters.

As a further scheme of the utility model, an installation groove is formed in the inner side surface of the cross beam, an installation plate is arranged inside the installation groove, limit bolts are symmetrically arranged on the side edge of the cross beam, screw holes B for installing the limit bolts are symmetrically formed in the side edge surface of the cross beam, a telescopic spring is arranged at the bottom of each screw hole B, a rubber pad is arranged at one end of each telescopic spring, the surface of each rubber pad is in extrusion fit with the bottom end face of each limit bolt, the length of the cross beam can be conveniently adjusted, and the operation is convenient and rapid.

As a further scheme of the utility model, the cross section of the rubber pad is rectangular, and the thickness of the rubber pad is two millimeters, so that the mounting stability of the limiting bolt is improved conveniently.

Compared with the prior art, the utility model has the beneficial effects that: the utility model discloses a spacing groove and spacing post through the design are convenient for carry out spacing fixed with the crossbeam, make the crossbeam can not take place the displacement when the installation, ball and the slider through the design are convenient for remove the crossbeam simultaneously, the operation is got up comparatively labour saving and time saving, fastening bolt through the design is convenient for fix crossbeam and sloping, the steadiness of being connected between crossbeam and the sloping has been increased, the mounting panel through the design is convenient for carry out the regulation of length to the crossbeam, be convenient for place the mounting panel through the design mounting groove simultaneously, spacing bolt through the design is convenient for fix the mounting panel, the steadiness of being convenient for increase spacing bolt installation through the expanding spring and the rubber pad of design simultaneously, make the crossbeam still can keep better holding power after carrying out length adjustment, the operation is got up comparatively simple and convenient.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a connection structure of a cross beam and an oblique beam according to the present invention;

FIG. 3 is an enlarged view of area A of FIG. 2;

FIG. 4 is a schematic view of the connection structure of the cross beam and the mounting plate according to the present invention;

fig. 5 is an enlarged schematic view of the region B in fig. 4.

In the figure: 1. a frame body A; 2. a frame body B; 3. a universal joint; 4. an oblique beam; 5. a cross beam; 6. a limiting groove; 7. a limiting column; 8. a slider; 9. fixing grooves; 10. a ball bearing; 11. fastening a bolt; 12. a nut; 13. a screw hole A; 14. mounting grooves; 15. mounting a plate; 16. a limit bolt; 17. a screw hole B; 18. a tension spring; 19. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a fixing structure of a photovoltaic power station bracket comprises a bracket body A1, a bracket body B2 is arranged on one side of a bracket body A1, the height of the bracket body B2 is half of the height of the bracket body A1, the cross sections of the bracket body A1 and the bracket body B2 are rectangular, universal joints 3 are arranged on top end faces of the bracket body A1 and the bracket body B2, an oblique beam 4 is arranged at the top of each universal joint 3, cross beams 5 are symmetrically arranged at two ends of the top of the oblique beam 4, sliding blocks 8 are symmetrically arranged on bottom end faces of the cross beams 5, the cross sections of the sliding blocks 8 are inverted T-shaped, the height of each sliding block 8 is three centimeters, each sliding block 8 is positioned on the inner side of the oblique beam 4, limiting grooves 6 are symmetrically arranged at the edges of the top end faces of the oblique beams 4, limiting columns 7 are arranged on the bottom end faces of the cross beams 5, the limiting columns 7 are positioned on two sides of the sliding blocks 8, the limiting grooves 6 are connected with the limiting columns 7 in a clamping manner, fixing grooves 9 are symmetrically arranged on the inner side surfaces of the oblique beams 4, ball fixing grooves 10 are arranged inside the oblique beams 4, the opening part width of fixed slot 9 is the half of ball 10 diameter, the opening part width of fixed slot 9 is a millimeter, the surface of ball 10 and the side surface roll laminating of slider 8, the bottom of sloping 4 is provided with fastening bolt 11, spacing groove 6 and spacing post 7 through the design are convenient for carry on spacing fixed with crossbeam 5, make crossbeam 5 can not take place the displacement when the installation, be convenient for remove crossbeam 5 through ball 10 and the slider 8 of design simultaneously, it is comparatively labour saving and time saving to operate, fastening bolt 11 through the design is convenient for fix crossbeam 5 and sloping 4, the steadiness of being connected between crossbeam 5 and the sloping 4 has been increased, screw A13 that supplies fastening bolt 11 to install is seted up to the bottom face of sloping 4, fastening bolt 11's bottom cover is equipped with nut 12.

As an embodiment of the utility model, the inner side surface of the beam 5 is provided with a mounting groove 14, the mounting plate 15 is arranged inside the mounting groove 14, the side edge of the beam 5 is symmetrically provided with limit bolts 16, the side edge surface of the beam 5 is symmetrically provided with screw holes B17 for mounting the limit bolts 16, the bottom of the screw hole B17 is provided with a telescopic spring 18, one end of the telescopic spring 18 is provided with a rubber pad 19, the length of the beam 5 can be conveniently adjusted through the designed mounting plate 15, meanwhile, the mounting plate 15 can be conveniently placed through the design of the mounting groove 14, the mounting plate 15 can be conveniently fixed through the designed limit bolt 16, meanwhile, the mounting stability of the limit bolt 16 can be conveniently increased through the designed telescopic spring 18 and the rubber pad 19, so that the beam 5 can still keep better supporting force after the length adjustment, the operation is simpler and more convenient, the cross section of the rubber pad 19 is rectangular, the thickness of the rubber pad 19 is two millimeters, and the surface of the rubber pad 19 is attached to the bottom end face of the limiting bolt 16 in an extruding mode.

The working principle of the utility model is as follows: when the utility model is used for installing the cross beam 5, firstly, one side of the sliding block 8 is aligned with one end of the oblique beam 4, then the cross beam 5 is pushed, so that the sliding block 8 moves towards the interior of the oblique beam 4, at the moment, the side edge surface of the sliding block 8 is in rolling fit with the surface of the ball 10 in the fixed groove 9, then the cross beam 5 is continuously pushed until the bottom end surface of the limiting column 7 is aligned with the opening of the limiting groove 6, at the moment, the cross beam 5 is pressed, so that the limiting column 7 moves towards the interior of the limiting groove 6 until the limiting column 7 is completely clamped with the limiting groove 6, then the fastening bolt 11 is screwed into the interior of the screw hole A13, then the nut 12 is sleeved into the bottom of the fastening bolt 11 to be screwed, so that the installation of the cross beam 5 is completed, when the length of the cross beam 5 is adjusted, the operation is convenient and rapid, the working efficiency is improved, firstly, the mounting plate 15 is pulled to make the mounting plate 15 move in the interior of the mounting groove 14, until the mounting plate 15 is pulled to a proper position, the limiting bolt 16 is screwed into the screw hole B17, at this time, the limiting bolt 16 extrudes the rubber pad 19, and simultaneously, the rubber pad 19 extrudes the telescopic spring 18, so that the telescopic spring 18 generates resilience and acts on the limiting bolt 16, and the limiting bolt 16 is more stably mounted.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a fixed knot of photovoltaic power plant support constructs, includes support body A (1), its characterized in that: a frame body B (2) is arranged on one side of the frame body A (1), universal joints (3) are arranged on the top end faces of the frame body A (1) and the frame body B (2), oblique beams (4) are installed on the tops of the universal joints (3), crossbeams (5) are symmetrically arranged at two ends of the tops of the oblique beams (4), sliders (8) are symmetrically installed on the bottom end faces of the crossbeams (5), the sliders (8) are located on the inner sides of the oblique beams (4), limiting grooves (6) are symmetrically formed in the edges of the top end faces of the oblique beams (4), limiting columns (7) are arranged on the bottom end faces of the crossbeams (5), the limiting columns (7) are located on two sides of the sliders (8), the limiting grooves (6) are connected with the limiting columns (7) in a clamping mode, fixing grooves (9) are symmetrically formed in the inner side surfaces of the oblique beams (4), and balls (10) are arranged inside the fixing grooves (9), the surface of the ball (10) is in rolling fit with the side surface of the sliding block (8), a fastening bolt (11) is arranged at the bottom of the oblique beam (4), a screw hole A (13) for the fastening bolt (11) to be installed is formed in the bottom end face of the oblique beam (4), and a nut (12) is sleeved at the bottom of the fastening bolt (11).

2. The fixed knot of photovoltaic power plant support of claim 1 constructs characterized in that: the height of the frame body B (2) is half of the height of the frame body A (1), and the cross sections of the frame body A (1) and the frame body B (2) are rectangular.

3. The fixed knot of photovoltaic power plant support of claim 1 constructs characterized in that: the width of the opening of the fixing groove (9) is one half of the diameter of the ball (10), and the width of the opening of the fixing groove (9) is one millimeter.

4. The fixed knot of photovoltaic power plant support of claim 1 constructs characterized in that: the cross section of the sliding block (8) is in an inverted T shape, and the height of the sliding block (8) is three centimeters.

5. The fixed knot of photovoltaic power plant support of claim 1 constructs characterized in that: mounting groove (14) have been seted up to the inboard surface of crossbeam (5), the inside of mounting groove (14) is provided with mounting panel (15), the side symmetry of crossbeam (5) is provided with stop bolt (16), the confession has been seted up to the side surface symmetry of crossbeam (5) screw B (17) of stop bolt (16) installation, the bottom of screw B (17) is provided with expanding spring (18), rubber pad (19) are installed to the one end of expanding spring (18), the surface of rubber pad (19) with stop bolt (16) bottom face extrusion laminating.

6. The fixed knot of photovoltaic power plant support of claim 5 constructs characterized in that: the cross section of the rubber pad (19) is rectangular, and the thickness of the rubber pad (19) is two millimeters.