CN210469170U

CN210469170U - Photovoltaic board fixing device for green building

Info

Publication number: CN210469170U
Application number: CN201920750998.5U
Authority: CN
Inventors: 蓝宝凌; 王建勇; 陈从曜
Original assignee: Individual
Current assignee: Zijin Mining Group Co Ltd
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-05-05
Anticipated expiration: 2029-05-23

Abstract

The utility model discloses a photovoltaic board fixing device for green building, which relates to a fixing device, in particular to a U-shaped telescopic rod, wherein the upper surface of one end of a curved plate is extruded to compress a spring II, so that the other end of the curved plate is tilted, the distance between the curved plate and a substrate can be increased, the distance between the curved plate and the substrate is attached to the side wall of the photovoltaic board and the side wall of a support rod which need to be installed, the curved plate can be restored, the clamping on the side wall of the photovoltaic board and the side wall of the support rod can be completed, the time and labor can be saved in the operation process, the assembling efficiency of an installer can be improved, the angle change of a clamping mechanism can be completed through a rotating mechanism, the clamping mechanism can be rotated by a corresponding angle to clamp and install the photovoltaic board; the central position of the U-shaped telescopic rod is sleeved with the third spring, the photovoltaic panel which can be fixedly installed has a certain damping effect, and when external force collides with the surface of the photovoltaic panel, the instantaneous force is buffered, so that the damage possibility is reduced.

Description

Photovoltaic board fixing device for green building

Technical Field

The utility model relates to a fixing device specifically is a photovoltaic board fixing device for green building.

Background

Photovoltaic panel assemblies are electrical power generating devices that produce direct current electricity when exposed to sunlight and are comprised of thin solid photovoltaic cells made almost entirely of semiconductor materials such as silicon.

The existing photovoltaic panel and the support are fastened by bolts in a common mounting mode, the bolts are easy to rust after being used for a long time, the bolts are difficult to detach and replace, the mounting process of the thread fastening mode is too complicated, time and labor are wasted, and the obvious efficiency of an installer is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photovoltaic board fixing device for green building to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a photovoltaic board fixing device for green building, includes the U-shaped telescopic link, U-shaped telescopic link both ends face is connected with rotatory piece respectively, and rotatory piece is rotated through rotary mechanism and is installed the circular block, and fixture is installed to the another side-mounting of circular block.

As a further aspect of the present invention: rotary mechanism comprises U-shaped kelly and spring one, the circular block is close to the rotating block side and is equipped with the circular recess, the inside wall of circular recess is equipped with the draw-in groove that a plurality of annular distributes, the rotating block runs through to be inserted in the inside of circular recess and rotate with the circular recess and be connected, the inside rectangle cavity that is equipped with in rotating block side, the inside of rectangle cavity is equipped with the U-shaped kelly that two symmetries set up, the adjacent lateral wall of two U-shaped kellies is connected through a plurality of spring one, the one end of U-shaped kelly runs through the lateral wall of rectangle cavity and extends to the inside of adjacent draw-in groove, the one end of U-shaped kelly runs through the rectangle cavity and.

As a further aspect of the present invention: fixture comprises spring two, bent plate, base plate, splint and round pin axle, and base plate one side is kept away to be connected and the upper surface is equipped with the bent plate with round block another side, and the base plate upper surface is connected with two splint about the base plate symmetry setting, and two splint rotate through the round pin axle and are connected with the bent plate.

As a further aspect of the present invention: the U-shaped telescopic rod is composed of an L-shaped rod, an L-shaped pipe and a spring, the vertical end of the L-shaped rod is inserted into the vertical end of the L-shaped pipe and is in sliding connection with the inside of the vertical end of the L-shaped pipe, the horizontal end faces of the L-shaped rod and the L-shaped pipe are respectively connected with a rotating block, the spring III is sleeved outside the L-shaped rod and the L-shaped pipe, one end of the spring III is connected with the side wall of the bending part of the L-shaped rod, and the other end of the spring III is connected.

As a further aspect of the present invention: one end face of the U-shaped clamping rod extending to the rotating block is connected with a rubber block, and the side faces of the curved plate adjacent to the base plate are respectively connected with a rubber pad.

As a further aspect of the present invention: and the third spring is in a dumbbell shape with two large ends and a small middle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the whole device and the side wall of the photovoltaic panel can be conveniently mounted or dismounted by adopting a spring clamping mode, and the mounting of the bracket is also convenient to dismount or mount, so that the operation process is time-saving and labor-saving, the assembly efficiency of mounting workers is improved, the angle change of a clamping mechanism can be completed by a rotating mechanism, the clamping mechanism can be rotated by a corresponding angle to clamp and mount the photovoltaic panel, and the range of the photovoltaic panel is increased;

2. the central position of the U-shaped telescopic rod is sleeved with the third spring, the photovoltaic panel which can be fixedly installed has a certain damping effect, and when external force collides with the surface of the photovoltaic panel, the instantaneous force is buffered, so that the damage possibility is reduced.

Drawings

Fig. 1 is a front view structural schematic diagram of a photovoltaic panel fixing device for a green building.

Fig. 2 is a schematic side view of a rotating mechanism in the photovoltaic panel fixing device for green buildings.

Fig. 3 is a schematic top view of a clamping mechanism in the photovoltaic panel fixing device for green buildings.

In the figure: 1. a U-shaped telescopic rod; 2. rotating the block; 3. a circular block; 4. a rotation mechanism; 5. a clamping mechanism; 41. a card slot; 42. a circular groove; 43. a rectangular cavity; 44. a U-shaped clamping rod; 45. a first spring; 51. a second spring; 52. a curved plate; 53. a substrate; 54. a splint; 55. a pin shaft; 101. an L-shaped rod; 102. an L-shaped tube; 103. and a third spring.

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.

Please refer to fig. 1 ~ 3, in the embodiment of the utility model, a photovoltaic board fixing device for green building, including U-shaped telescopic link 1, 1 both ends face of U-shaped telescopic link is connected with rotatory piece 2 respectively, and rotatory piece 2 rotates through rotary mechanism 4 and installs circular block 3, and fixture 5 is installed to circular block 3's another side, and photovoltaic board fixed process need go up fixture 5 and photovoltaic board side wall installation with a plurality of photovoltaic board fixing device for green building, with fixture 5 and the support mounting of the other end installation of U-shaped telescopic link 1.

The rotating mechanism 4 is composed of a U-shaped clamping rod 44 and a first spring 45, a circular groove 42 is arranged on the side face, close to the rotating block 2, of the circular block 3, a plurality of clamping grooves 41 distributed annularly are formed in the inner side wall of the circular groove 42, the rotating block 2 is inserted into the circular groove 42 and is in rotating connection with the circular groove 42, a rectangular cavity 43 is formed in the side face of the rotating block 2, two U-shaped clamping rods 44 arranged symmetrically are arranged in the rectangular cavity 43, the adjacent side walls of the two U-shaped clamping rods 44 are connected through a plurality of first springs 45, one end of each U-shaped clamping rod 44 penetrates through the side wall of the corresponding rectangular cavity 43 and extends into the corresponding clamping groove 41, one end of each U-shaped clamping rod 44 penetrates through the corresponding rectangular cavity 43 and extends out of the side wall of the corresponding rotating block 2, the first springs 45 are compressed by extruding the two U-shaped clamping rods 44 arranged symmetrically, the distance between the two U-shaped clamping rods 44 is shortened, one end of each, thereby can let rotatory piece 2 rotatory in circular slot 42's inside, it is rotatory to suitable angle, loosen two U-shaped kellies 44, receive a 45 rebound force effects of spring, can let U-shaped kellies 44 remove the inside of next adjacent draw-in groove 41, thereby can accomplish rotatory piece 2 and the rotatory regulation of circular block 3, can let circular block 3 take place the angle change, thereby change 5 centre gripping angular directions of whole fixture, it increases to need the clamping position orientation possibility, application range has been improved.

The clamping mechanism 5 comprises a second spring 51, a curved plate 52, a base plate 53, clamping plates 54 and a pin shaft 55, one side of the base plate 53 is connected with the other side of the circular block 3, the upper surface of the base plate 53 is provided with the curved plate 52, the upper surface of the base plate 53 is connected with the two clamping plates 54 which are symmetrically arranged relative to the base plate 53, the two clamping plates 54 are rotatably connected with the curved plate 52 through the pin shaft 55, the second spring 51 is compressed by extruding the upper surface of one end of the curved plate 52, so that the other end of the curved plate 52 is tilted, the distance between the curved plate 52 and the base plate 53 can be increased, the distance between the curved plate 52 and the base plate 53 is attached to the side wall of the photovoltaic plate and the outer side wall of the support rod to be installed, the curved plate 52 is loosened, the curved plate 52 can be restored by the elastic force of the second spring 51, the clamping of the side wall of the photovoltaic plate and the outer side, and then the photovoltaic panel is clamped with the support, so that the photovoltaic panel is fixedly installed, the operation completely depends on a spring clamping mode, the photovoltaic panel is convenient to detach or install, the operation process is time-saving and labor-saving, and the efficiency of installation workers is improved.

The U-shaped telescopic rod 1 is composed of an L-shaped rod 101, an L-shaped pipe 102 and a spring III 103, the vertical end of the L-shaped rod 101 is inserted into the vertical end of the L-shaped pipe 102 in a penetrating mode and is connected with the inside of the vertical end of the L-shaped pipe 102 in a sliding mode, the horizontal end faces of the L-shaped rod 101 and the L-shaped pipe 102 are respectively connected with a rotating block 2, the spring III 103 is sleeved outside the L-shaped rod 101 and the L-shaped pipe 102, one end of the spring III 103 is connected with the side wall of the bent portion of the L-shaped rod 101, the other end of the spring III 103 is connected with the bent side wall of the L-shaped pipe 102, the whole photovoltaic panel can be buffered due to careless collision in the installation process and the force generated in the careless collision moment is buffered, and therefore the possibility that the.

The U-shaped clamping rod 44 is connected with a rubber block at one end face extending to the rotating block 2, so that the U-shaped clamping rod 44 can be extruded more comfortably, and rubber pads are respectively connected to the adjacent side faces of the curved plate 52 and the base plate 53, so that the U-shaped plate 52 and the base plate 53 have elasticity for the contact extrusion of the side walls of the photovoltaic panel, and the possibility of damage is reduced.

The third spring 103 is in a dumbbell shape with two large ends and a small middle.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a photovoltaic board fixing device for green building, includes U-shaped telescopic link (1), its characterized in that, U-shaped telescopic link (1) both ends face is connected with rotatory piece (2) respectively, and rotatory piece (2) are rotated through rotary mechanism (4) and are installed circular block (3), and fixture (5) are installed to the another side-mounting of circular block (3).

2. The photovoltaic panel fixing device for the green building is characterized in that the rotating mechanism (4) is composed of a U-shaped clamping rod (44) and a first spring (45), a circular groove (42) is formed in the circular block (3) close to the side face of the rotating block (2), a plurality of clamping grooves (41) distributed in the circular groove (42) are formed in the inner side wall of the circular groove (42), the rotating block (2) is inserted in the circular groove (42) in a penetrating mode and is connected with the circular groove (42) in a rotating mode, a rectangular cavity (43) is formed in the side face of the rotating block (2), two U-shaped clamping rods (44) are symmetrically arranged in the rectangular cavity (43), the adjacent side walls of the two U-shaped clamping rods (44) are connected through the plurality of first springs (45), one end of each U-shaped clamping rod (44) penetrates through the side wall of the rectangular cavity (43) and extends to the inner side of the adjacent clamping groove (41), and one end of each U-shaped clamping rod (44) penetrates through the rectangular cavity (43) and extends out of the.

3. The photovoltaic panel fixing device for the green building as claimed in claim 2, wherein the clamping mechanism (5) is composed of a second spring (51), a curved plate (52), a base plate (53), clamping plates (54) and a pin shaft (55), one side of the base plate (53) is connected with the other side of the circular block (3) and the upper surface of the base plate is provided with the curved plate (52), the upper surface of the base plate (53) is connected with the two clamping plates (54) which are symmetrically arranged relative to the base plate (53), and the two clamping plates (54) are rotatably connected with the curved plate (52) through the pin shaft (55).

4. The photovoltaic panel fixing device for the green building as defined in claim 1, wherein the U-shaped telescopic rod (1) is composed of an L-shaped rod (101), an L-shaped pipe (102) and a spring III (103), the vertical end of the L-shaped rod (101) is inserted into the vertical end of the L-shaped pipe (102) in a penetrating manner and is in sliding connection with the vertical end of the L-shaped pipe (102), the horizontal end faces of the L-shaped rod (101) and the L-shaped pipe (102) are respectively connected with a rotating block (2), the spring III (103) is sleeved outside the L-shaped rod (101) and the L-shaped pipe (102), one end of the spring III (103) is connected with the side wall of the bent part of the L-shaped rod (101), and the other end of the spring III (103) is connected with the bent side wall.

5. The photovoltaic panel fixing device for green buildings according to claim 3, wherein one end surface of the U-shaped clamping rod (44) extending to the rotating block (2) is connected with a rubber block, and the adjacent side surfaces of the curved plate (52) and the base plate (53) are respectively connected with a rubber pad.

6. The photovoltaic panel fixing device for green buildings according to claim 4, wherein the spring III (103) is in a dumbbell shape with two large ends and a small middle.