CN213402897U

CN213402897U - Fixing and supporting device for solar photovoltaic panel

Info

Publication number: CN213402897U
Application number: CN202021928999.3U
Authority: CN
Inventors: 詹应军
Original assignee: Individual
Current assignee: Linyi Tianen New Energy Development Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-06-08
Anticipated expiration: 2030-09-07

Abstract

The utility model relates to a solar photovoltaic power generation technical field just discloses a fixed bolster device for solar photovoltaic board, which comprises a fixing frame, one side fixed mounting of mount lower surface has movable fixture block, the opposite side fixed mounting of mount lower surface has articulated fixed bolster, the bottom of activity fixture block is connected with spacing spout through the roller bearing, the bottom of spacing spout has two mutual symmetric distribution's driven lever through connecting rod swing joint, the bottom of driven lever is connected with the driving lever through the gag lever post. The horizontal span between drive rod and the driven lever is changed through the rotation of hinge arm, drives the rising and the reduction of mount, has changed the size of contained angle between solar photovoltaic board and the horizontal plane, and when the convenience was changed in the alternative sun illumination angle in season, accomplish the adjustment that solar photovoltaic board can be timely, the face that makes solar photovoltaic board becomes perpendicular with sun illumination angle all the time, guarantees the generating efficiency maximize.

Description

Fixing and supporting device for solar photovoltaic panel

Technical Field

The utility model relates to a solar photovoltaic power generation technical field specifically is a fixed bolster device for solar photovoltaic board.

Background

The solar photovoltaic power generation system is a novel power generation system which utilizes the photovoltaic effect of a solar cell semiconductor material and directly converts solar radiation energy into electric energy, has higher power generation efficiency and better environmental protection performance, and occupies an important strategic position in the future development of the energy field, and the solar photovoltaic panel fixing support is an important component part of the solar photovoltaic system, is a supporting essential component of a solar photovoltaic panel, plays an important role in the popularization process of the solar photovoltaic power generation system, and is one of important parameters of the solar photovoltaic power generation system built by people.

In general use, solar photovoltaic system's fixed common frame rack structure, after the subassembly support that plays supporting role is assembled and welded in advance promptly, fix the solar photovoltaic board on the support again, this type of fixed bolster only has the fixed effect of support to photovoltaic power generation board, and its adjustability is relatively poor, and in season is in turn, when the sun altitude angle changes, when the sunshine illumination angle changes promptly, accomplish the regulation that can not be timely, very big influence the generating efficiency of solar photovoltaic board.

SUMMERY OF THE UTILITY MODEL

The not enough to solar photovoltaic board fixed bolster, the utility model provides a solar photovoltaic board is with fixed bolster device possesses angle, the convenient advantage of direction regulation, has solved the poor problem of solar photovoltaic board fixed bolster regulation nature.

The utility model provides a following technical scheme: the utility model provides a fixed bolster device for solar photovoltaic board, includes the mount, one side fixed mounting of mount lower surface has movable fixture block, the opposite side fixed mounting of mount lower surface has articulated fixed bolster, the bottom of activity fixture block is connected with spacing spout through the roller bearing, the bottom of spacing spout has two mutual symmetric distribution's driven lever through connecting rod swing joint, the bottom of driven lever is connected with the driving lever through the gag lever post, and threaded connection has the hinge arm between two gag lever posts, the bottom of driving lever has the fixed block through connecting rod swing joint, the bottom fixedly connected with backup pad of fixed block.

Preferably, the bottom of the hinged fixed support is fixedly connected with one side of the top of the support plate.

Preferably, a rotating shaft disc is fixedly arranged in the middle of the bottom of the supporting plate.

Preferably, the central position of the bottom of the rotating shaft disc is fixedly connected with a stand column, and the side surface of the bottom of the rotating shaft disc is in threaded connection with a tightening bolt.

Preferably, the fixing frame is internally provided with a limiting frame, and the top end of the fixing frame is provided with a placing groove.

With the contrast of solar photovoltaic board fixed bolster, the utility model discloses possess following beneficial effect:

1. this fixed bolster device for solar photovoltaic board changes the transverse span between active lever and the driven lever through the rotation of hinge arm, drives the rising and the reduction of mount, has changed the size of contained angle between solar photovoltaic board and the horizontal plane, and when the convenience changes in the alternative sunshine angle of season, the possible adjustment that solar photovoltaic board can be timely, makes the face of solar photovoltaic board become perpendicular with the sunshine angle all the time, guarantees the generating efficiency maximize.

2. This fixed support device for solar photovoltaic board through the pivot of pivot dish junction, when needs change the solar photovoltaic board face orientation, promotes the rotatory orientation that changes the face of backup pad, and at last when reaching required orientation, will tighten the bolt and screw up, makes its locking, can not receive external environment factor's influence and take place to deflect.

Drawings

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

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is the rear schematic view of the solar photovoltaic panel of the utility model.

In the figure: 1. a fixed mount; 2. a movable clamping block; 3. the fixed bracket is hinged; 4. a driving lever; 5. a twisting rod; 6. a driven lever; 7. a limiting chute; 8. a fixed block; 9. a support plate; 10. a shaft rotating disk; 11. screwing down the bolt; 12. and (4) a column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a fixed supporting device for a solar photovoltaic panel comprises a fixed frame 1, a movable fixture block 2 is fixedly installed on one side of the lower surface of the fixed frame 1, a hinged fixed support 3 is fixedly installed on the other side of the lower surface of the fixed frame 1, the bottom of the movable fixture block 2 is connected with a limiting chute 7 through a roller, the bottom of the limiting chute 7 is movably connected with two driven rods 6 which are symmetrically distributed with each other through a connecting rod, the bottom end of each driven rod 6 is connected with a driving rod 4 through a limiting rod, a hinge rod 5 is connected between the two limiting rods in a threaded manner, the bottom end of the driving rod 4 is movably connected with a fixed block 8 through a connecting rod, the bottom of the fixed block 8 is fixedly connected with a supporting plate 9, the limiting chute 7 defines the maximum horizontal included angle and the minimum horizontal included angle of the fixed, the rotation of the twisting rod 5 changes the transverse span between the driving rod 4 and the driven rod 6, so that the fixing frame 1 rotates by taking the hinged fixing support 3 as an axis, the size of a horizontal included angle is changed, the angle can be adjusted, the limiting chute 7 limits the maximum horizontal included angle and the minimum horizontal included angle of the fixing frame 1, the situation that the horizontal included angle is too large or too small is prevented, a solar photovoltaic panel is separated from the fixing frame 1, the bottom of the hinged fixing support 3 is fixedly connected with one side of the top of the supporting plate 9, a rotating shaft disc 10 is fixedly arranged in the middle of the bottom of the supporting plate 9, a stand column 12 is fixedly connected at the central position of the bottom of the rotating shaft disc 10, a tightening bolt 11 is connected to the side surface of the bottom of the rotating shaft disc 10 through threads, the rotating shaft disc 10 can be fixed through the tightening bolt 11 after rotating, so that the rotating shaft disc can be reinforced after the orientation, increase the life of its fixed bolster, reduce the maintenance cost, spacing frame has been seted up to the inside of mount 1, the standing groove has been seted up on the top of mount 1, and the solar photovoltaic board is put into to the draw-in groove formula, makes it can be more firm after fixed, also can in time dismantle the change when meeting foreign object and destroying.

The working principle is as follows: when in use, the solar photovoltaic panel is fixed on the fixed mount 1, when the sun height, namely the sunlight irradiation angle, changes, the hinge rod 5 is rotated, the transverse span between the driving rod 4 and the driven rod 6 changes, further pushing the bottom end of the fixed frame 1 to rotate by taking the hinged fixed bracket 3 as an axis, when the sunlight irradiation angle becomes higher, when the twisting rod 5 is rotated anticlockwise, the transverse span between the driving rod 4 and the driven rod 6 is increased, the included angle between the fixing frame and the horizontal plane is reduced, and when the sunlight irradiation angle is reduced, when the twisting rod 5 is rotated clockwise, the transverse span between the driving rod 4 and the driven rod 6 is reduced, the included angle between the fixing frame and the horizontal plane is increased, and when the orientation of the photovoltaic panel needs to be changed due to external factors, the screwing bolt 11 is unscrewed, the supporting plate 9 is pushed to rotate, the orientation of the supporting plate is changed, and the screwing bolt 11 is screwed to be fixed when the requirement is met.

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. Also in the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the equipment or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In addition, in the drawings of the present invention, the filling pattern is only for distinguishing the pattern layer, and is not limited to any other pattern.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a solar photovoltaic is fixed strutting arrangement for board, includes mount (1), its characterized in that: one side fixed mounting of mount (1) lower surface has movable fixture block (2), the opposite side fixed mounting of mount (1) lower surface has articulated fixed bolster (3), the bottom of activity fixture block (2) is connected with spacing spout (7) through the roller bearing, the bottom of spacing spout (7) has driven lever (6) of two mutual symmetric distributions through connecting rod swing joint, the bottom of driven lever (6) is connected with driving lever (4) through the gag lever post, and threaded connection has hinge rod (5) between two gag lever posts, the bottom of driving lever (4) has fixed block (8) through connecting rod swing joint, the bottom fixedly connected with backup pad (9) of fixed block (8).

2. The fixing and supporting device for the solar photovoltaic panel according to claim 1, wherein: the bottom of the hinged fixed support (3) is fixedly connected with one side of the top of the supporting plate (9).

3. The fixing and supporting device for the solar photovoltaic panel according to claim 1, wherein: and a rotating shaft disc (10) is fixedly arranged in the middle of the bottom of the supporting plate (9).

4. The fixing and supporting device for the solar photovoltaic panel according to claim 3, wherein: the central position department fixedly connected with stand (12) of pivot dish (10) bottom, the side threaded connection of pivot dish (10) bottom has tightening bolt (11).

5. The fixing and supporting device for the solar photovoltaic panel according to claim 1, wherein: the limiting frame is arranged inside the fixing frame (1), and the top end of the fixing frame (1) is provided with a placing groove.