CN215912058U

CN215912058U - Photovoltaic panel connecting device

Info

Publication number: CN215912058U
Application number: CN202122434412.4U
Authority: CN
Inventors: 李雄; 郑钰航; 任维; 姜英; 王乐
Original assignee: Guangdong Huarui Construction Development Co ltd; Jinzhongtian Group Co ltd
Current assignee: Guangdong Huarui Construction Development Co ltd; Jinzhongtian Group Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-02-25
Anticipated expiration: 2031-10-08

Abstract

The utility model relates to the technical field of photovoltaic plate connection, and particularly discloses a photovoltaic plate connecting device which comprises a fixed plate and a supporting beam fixedly connected to the upper end surface of the fixed plate, wherein a vertical groove is formed in the upper end surface of the supporting beam, vertical grooves communicated with clamping grooves are formed in two sides of the supporting beam, a horizontal sliding table is arranged on the side wall of the inner side of the groove, a sliding rod is slidably connected to the inner side of the horizontal sliding table, a nut is in threaded connection with the sliding rod above the horizontal sliding table, a cylindrical pipe is slidably connected to the sliding rod below the horizontal sliding table, chute are formed in two sides of the groove below the horizontal sliding table, moving members slidably connected with the chute are fixedly connected to the outer wall of the cylindrical pipe, abutting rods are slidably connected to the inner side of the vertical grooves, a connecting rod slidably connected with the cylindrical pipe is fixedly connected between the abutting rods, clamping plates are fixedly connected to two ends of the abutting rods, and the problem that the photovoltaic plate is inconvenient to detach due to the fact that traditional screws and bolts used for connecting the photovoltaic plate can be corroded is solved.

Description

Photovoltaic panel connecting device

Technical Field

The application relates to the technical field of photovoltaic panel connection, and particularly discloses a photovoltaic panel connecting device.

Background

With the continuous development and scientific progress of society, the demand of energy sources is continuously increased, the utilization rate of the energy sources is also continuously increased, solar energy is the most widely distributed and the most easily utilized novel energy source, the solar energy is deeply loved by various countries, and the photovoltaic technology for generating electricity by utilizing the solar energy is rapidly developed all over the world;

the photovoltaic board is taken charge of the important equipment of energy collection and conversion as solar energy power generation in-process, need install on the support frame so that use in the in-process of using, and the photovoltaic board is the common combination use of many boards in the use usually, two adjacent photovoltaic boards pass through the bolt and install on the connecting plate, later cooperate the screw again and install the connecting plate on the mounting bracket, and the installation between two photovoltaic boards often needs to use more than ten screws to carry out fixed mounting, and the screw or bolt take place the corrosion after using for a long time easily, the screw or the bolt that take place the corrosion can make the photovoltaic board dismantle well when the photovoltaic board is dismantled to the later stage.

Accordingly, the present inventors have in view of the above, provided a photovoltaic panel connecting apparatus so as to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the conventional screws and bolts for connecting a photovoltaic panel are rusted to cause inconvenient disassembly of the photovoltaic panel in the later period.

In order to achieve the purpose, the basic scheme of the utility model provides a photovoltaic panel connecting device which comprises a fixed plate and a supporting beam fixedly connected to the upper end surface of the fixed plate, wherein a vertical groove is formed in the upper end surface of the supporting beam, vertical grooves communicated with a clamping groove are formed in two sides of the supporting beam, a horizontal sliding table is arranged on the side wall of the inner side of the groove, a sliding rod is slidably connected to the inner side of the horizontal sliding table, a nut is connected to the sliding rod above the horizontal sliding table in a threaded mode, a cylindrical pipe is slidably connected to the sliding rod below the horizontal sliding table, chute grooves are formed in two sides of the groove below the horizontal sliding table, a moving member slidably connected with the chute grooves is fixedly connected to the outer wall of the cylindrical pipe, abutting rods are slidably connected to the inner side of the vertical groove, connecting rods slidably connected with the cylindrical pipe are fixedly connected to the abutting rods, and clamping plates are fixedly connected to two ends of the abutting rods.

The principle and effect of this basic scheme lie in:

1. the photovoltaic panels can be respectively placed between the fixing plate and the clamping plate, because the photovoltaic panels are usually installed in a set, one set of photovoltaic panels is equal in size, if the other set of photovoltaic panels needs to be replaced, the distance between the fixing plate and the clamping plate can be adjusted through the clamping plate for installation, and the clamping mode of the clamping plate and the fixing plate is convenient to use and disassemble.

2. The photovoltaic panel clamping device can also be used for mounting photovoltaic panels with different sizes, the sliding rod slides to drive the cylindrical tube to move leftwards or rightwards, and the cylindrical tube is respectively connected with the chute and the connecting rod in a sliding manner, so that the cylindrical tube can move leftwards and rightwards and can also move upwards and downwards when the sliding rod slides, the connecting rod can drive the abutting rod to move upwards and downwards, the position of the clamping plate is adjusted, the photovoltaic panels with different sizes can be clamped, the photovoltaic panels are not directly contacted with the sliding rod and the nut, the photovoltaic panels are not directly fixed through the bolts, and the problem that the photovoltaic panels are inconvenient to dismount due to corrosion of the conventional screws and bolts for connecting the photovoltaic panels is solved.

Compared with the prior art, the photovoltaic panel is respectively arranged between the fixing plate and the clamping plate on two sides of the supporting beam, the clamping plates with different sizes can be arranged by changing the positions of the clamping plates through sliding the sliding rod, the photovoltaic panel is not directly contacted with the sliding rod and the nut, and the problem that the photovoltaic panel is inconvenient to disassemble in the later period due to the fact that screws and bolts used for connecting the photovoltaic panel are corroded in the prior art is solved.

Furthermore, a disc is fixedly connected to the bottom end of the sliding rod, a horizontal limiting groove is formed in the end face of the bottom end of the groove, and the disc is connected with the limiting groove in a sliding mode. The position of the slide rod can be further limited through the sliding connection of the disc and the limiting groove.

Furthermore, an arc-shaped block is fixedly connected to one end of the cylindrical pipe, a clamping block is fixedly connected to the free end of the arc-shaped block, horizontal displacement grooves are formed in the upper side and the lower side of the connecting rod, and the clamping block is connected to the displacement grooves in a sliding mode. The cylindrical tube can drive the abutting rod and the clamping plate to move in the moving process through the matching of the clamping block and the displacement groove.

Further, the moving member includes the bracing piece and the runner of rotation connection at the bracing piece end with cylinder pipe outer wall rigid coupling, runner sliding connection is in the chute. When the cylindrical pipe moves, the rotating wheel can rotate and slide in the chute, so that the friction resistance can be reduced, and the cylindrical pipe can move up and down conveniently.

Furthermore, the equal rigid coupling of the inboard lateral wall of pinch-off blades has crashproof gasket. The photovoltaic panel is prevented from being damaged due to collision with the clamping plate.

Furthermore, anti-skid grains are arranged on the anti-collision gasket. Prevent that the photovoltaic board from breaking away from pinch-off plate and fixed plate.

Furthermore, a drain hole penetrating through the lower end fixing plate is formed in the bottom end of the groove. When raining, the accumulated water in the slot can be discharged from the drainage hole, so that the slide bar is prevented from being rusted.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 shows a schematic view of a photovoltaic panel connection apparatus according to an embodiment of the present application;

fig. 2 shows a cross-sectional view of a photovoltaic panel connection apparatus according to an embodiment of the present application;

fig. 3 shows a schematic view of a photovoltaic panel connection device according to an embodiment of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.

The following is further detailed by the specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a supporting beam 1, a fixing plate 2, a clamping plate 3, a sliding rod 4, a nut 5, a cylindrical pipe 6, a disc 7, an inclined groove 8, a supporting rod 9, a connecting rod 10 and a photovoltaic panel 11.

An embodiment of a photovoltaic panel 11 connecting device is shown in fig. 1, fig. 2 and fig. 3, and includes a rectangular supporting beam 1, a rectangular fixing plate 2 is welded on the lower end face of the supporting beam 1, two side faces of the supporting beam 1 are respectively extended from the left side and the right side of the fixing plate 2, two vertical grooves are respectively formed on the left side and the right side of the supporting beam 1, a slot is further formed downwards on the upper end of the supporting beam 1, the slot penetrates the supporting beam 1 downwards until reaching the lower end face of the supporting beam 1, the slot is communicated with the vertical grooves, the slot is further provided with two drain holes downwards, the drain holes penetrate the fixing plate 2 at the lower end, a horizontal resisting rod 9 is respectively installed in the vertical grooves, two ends of the resisting rod 9 are respectively welded on the same clamping plate 3, and a connecting rod 10 is welded between the resisting rods 9 in the supporting beam 1;

a sliding rod 4 is arranged in the open slot, the sliding rod 4 is vertically arranged in the open slot, a horizontal limiting slot is also arranged at the bottom end of the open slot, a disc 7 is welded at the bottom end of the sliding rod 4, the disc 7 can be placed in the limiting slot and can slide in the limiting slot, horizontal sliding tables are symmetrically welded at two sides of the upper end of the open slot inwards, horizontal sliding slots are respectively arranged at the opposite sides of the horizontal sliding tables, a sliding block capable of sliding in the sliding slots is integrally formed at the outer wall of a section of the sliding rod 4 corresponding to the sliding slots, external threads are further integrally formed on the sliding rod 4 above the horizontal sliding tables, a nut 5 is arranged on the sliding rod 4 through the external threads, a cylindrical pipe 6 is further sleeved on the sliding rod 4 below the horizontal sliding tables, chute 8 inclining towards the same direction are respectively arranged at the left side wall and the right side wall of the open slot below the horizontal sliding tables, a supporting rod is further welded on the outer wall of the cylindrical pipe 6, and a rotatable rotating wheel is arranged at the tail end of the supporting rod, the runner is installed into in the chute 8 and can drive cylinder pipe 6 and slide relative to the chute 8, an arc piece has still been welded to cylinder pipe 6 below, a fixture block has still been welded to the lower terminal surface of arc piece, and the upper and lower terminal surface of connecting rod 10 all inwards opens and has a horizontally displacement groove, the fixture block is installed into in the displacement groove and the fixture block can slide in the displacement groove, slide bar 4 can drive cylinder pipe 6 and remove about, and because of cylinder pipe 6 and chute 8 relative slip, the degree of freedom of cylinder pipe 6 in vertical direction and horizontal direction has been restricted, so only cylinder pipe 6 can carry out the displacement when slide bar 4 slides, consequently only cylinder pipe 6 can upwards or downwards move when slide bar 4 horizontal slip, and then cylinder pipe 6 drives and supports pole 9 and clamp plate 3 upwards or downwards move.

When the device is used, the nut 5 is firstly rotated to enable the sliding rod 4 to slide in the sliding chute, then the sliding rod 4 is moved leftwards, at the moment, the cylindrical pipe 6 is connected with the chute 8 through the rotating wheel, so that the sliding rod 4 is also moved upwards when driving the cylindrical pipe 6 to move leftwards, the movement of the cylindrical pipe 6 is obliquely upwards, the connecting rod 10 is also moved upwards as the cylindrical pipe 6 is connected with the connecting rod 10 through the clamping block, the connecting rod 10 drives the abutting rod 9 and the clamping plate 3 to move upwards, then the photovoltaic plate 11 can be placed between the clamping plate 3 and the fixed plate 2, after the photovoltaic plate 11 is placed, the sliding rod 4 is moved rightwards, the cylindrical pipe 6 is moved downwards, the connecting rod 10, the abutting rod 9 and the clamping plate 3 are all moved downwards, after the clamping plate 3 is tightly attached to the end face of the photovoltaic plate 11 and the fixed plate 2 is matched with the fixed plate 2 to clamp the photovoltaic plate 11, the nut 5 can be rotated to the top end of the sliding rod 4, and the sliding block and the horizontal sliding table are connected, The nuts 5 together fix the position of the slide 4.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. The utility model provides a photovoltaic board connecting device, a serial communication port, including a supporting beam of fixed plate and rigid coupling at the fixed plate up end, a supporting beam up end is equipped with vertical fluting, a supporting beam both sides all are equipped with the perpendicular groove with the draw-in groove intercommunication, the inboard lateral wall of fluting is equipped with horizontal slip table, the inboard sliding connection of horizontal slip table has the slide bar, the slide bar threaded connection of horizontal slip table top has the nut, slide bar sliding connection of horizontal slip table below has the cylinder pipe, the fluting both sides of horizontal slip table below all are equipped with the chute, cylinder pipe outer wall rigid coupling have with chute sliding connection's moving member, it has to support the pole to erect equal sliding connection in the inslot, support between the pole rigid coupling have with cylinder pipe sliding connection's connecting rod, it has the clamp plate to support other rigid coupling to divide equally at the pole both ends.

2. The photovoltaic panel connecting device according to claim 1, wherein a disc is fixedly connected to the bottom end of the sliding rod, a horizontal limiting groove is formed in the end surface of the bottom end of the groove, and the disc is slidably connected with the limiting groove.

3. The photovoltaic panel connecting device according to claim 1, wherein an arc block is fixedly connected to one end of the cylindrical tube, a clamping block is fixedly connected to a free end of the arc block, horizontal displacement grooves are formed in the upper side and the lower side of the connecting rod, and the clamping block is slidably connected in the displacement grooves.

4. The photovoltaic panel connecting device according to claim 1, wherein the moving member comprises a support rod fixedly connected to an outer wall of the cylindrical tube and a runner rotatably connected to an end of the support rod, the runner being slidably connected to the inside of the chute.

5. The photovoltaic panel connecting device according to claim 1, wherein the side walls of the inner sides of the clamping plates are fixedly connected with anti-collision gaskets.

6. The photovoltaic panel connection apparatus of claim 5, wherein the anti-collision gasket is provided with anti-slip texture.

7. A photovoltaic panel connecting device according to any one of claims 1 to 6, wherein the bottom end of the groove is provided with a drainage hole penetrating the lower fixing plate.