CN213125913U

CN213125913U - Photovoltaic device with flexible support and quick assembly

Info

Publication number: CN213125913U
Application number: CN202021748572.5U
Authority: CN
Inventors: 殷凤乾; 汪振斌; 殷怀军
Original assignee: Jiangsu Yanshan Photovoltaic Equipment Co ltd
Current assignee: Jiangsu Yanshan Photovoltaic Equipment Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-05-04
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses a subassembly swiftly installs flexible support photovoltaic device, including supporting cable wire between the two cable wire stands about and install the photovoltaic module on two cable wires around with, photovoltaic module passes through the unit mount on two cable wires, this unit mount includes the support body, be equipped with two recesses on the support body, the interval of recess is corresponding with the interval of two cable wires, the width of recess is corresponding with the diameter of cable wire, the degree of depth of recess is less than the diameter of cable wire, both ends at the support body are equipped with a fixed fixture block and an activity fixture block respectively, activity fixture block and support body are along unit mount length direction swing joint, be equipped with the joint spring between activity fixture block and the support body, fixed fixture block and activity fixture block respectively with the subassembly frame joint of the double-phase opposite side of photovoltaic module. Adopt the utility model discloses a fixed connection between photovoltaic module and the cable wire can not only be guaranteed to the swift installation flexible support photovoltaic device of subassembly, can also make simple to operate, improves photovoltaic module installation effectiveness.

Description

Photovoltaic device with flexible support and quick assembly

Technical Field

The utility model relates to a photovoltaic power generation device especially relates to an adopt photovoltaic power generation device of flexible support.

Background

The photovoltaic power generation device utilizes the photovoltaic component to absorb solar radiation, so that solar energy is converted into electric energy to generate power, the photovoltaic component is required to be installed on the photovoltaic support, the flexible photovoltaic support formed by installing the photovoltaic component through the steel cable is erected in the air, various spaces can be effectively and fully utilized, occupied land resources are reduced, and the photovoltaic power generation device has a good development prospect. In the process of installing the photovoltaic module flexible photovoltaic support by adopting the steel cables, four point positions are generally required to be fixedly connected between the photovoltaic module and the two steel cables, and each point position generally needs more than one connecting bolt to fixedly connect the photovoltaic module and the steel cables. This is inconvenient for the connection between the overhead photovoltaic module and the steel cable, which is time consuming and labor consuming and inefficient in installation and construction.

SUMMERY OF THE UTILITY MODEL

Not enough to the above that prior art exists, the utility model aims to solve the technical problem that a subassembly swiftly installs flexible support photovoltaic device is provided, it can not only guarantee fixed connection between photovoltaic module and the cable wire, can also make simple to operate, improves photovoltaic module installation effectiveness.

In order to solve the technical problem, the photovoltaic device with the flexible bracket and the components quickly installed comprises steel cable upright posts, a steel cable supported between a left steel cable upright post and a right steel cable upright post, and photovoltaic components installed on the front steel cable and the rear steel cable, wherein the photovoltaic components are installed on the two steel cables through component brackets, the component bracket comprises a bracket body, two grooves are arranged on the bracket body, the distance between the two grooves corresponds to the distance between the two steel cables, the width of the groove corresponds to the diameter of the steel cable, the depth of the groove is less than the diameter of the steel cable, the two ends of the bracket body are respectively provided with a fixed clamping block and a movable clamping block, the movable clamping block is movably connected with the bracket body along the length direction of the assembly bracket, a clamping spring is arranged between the movable clamping block and the bracket body, and the fixed clamping block and the movable clamping block are respectively clamped with the assembly frames at the two opposite sides of the photovoltaic assembly.

In the above structure, because the photovoltaic module is installed on the two steel cables through the module support, the module support comprises a support body, two grooves are arranged on the support body, the distance between the two grooves corresponds to the distance between the two steel cables, the width of each groove corresponds to the diameter of each steel cable, the depth of each groove is smaller than the diameter of each steel cable, then the support body is connected with the two steel cables through the two grooves, the steel cables are embedded in the grooves, the grooves are smaller than the diameters of the steel cables, the grooves protrude out of the support body, after the photovoltaic module is connected with the support body, the upper surfaces of the grooves formed in the support body can be attached to the lower surface of a frame of the photovoltaic module, the steel cables can be tightly pressed between the support body and the photovoltaic module, and the photovoltaic module is connected with.

And because the two ends of the bracket body are respectively provided with a fixed clamping block and a movable clamping block, the movable clamping block is movably connected with the bracket body along the length direction of the component bracket, a clamping spring is arranged between the movable clamping block and the bracket body, the fixed clamping block and the movable clamping block are respectively clamped with the component frames at two opposite sides of the photovoltaic component, the bracket body is connected with the photovoltaic component through the fixed clamping block and the movable clamping block, the arrangement of the movable clamping block can ensure the rapidness and convenience of the installation and connection process, the fixed clamping block can be firstly clamped and connected with the component frame of the photovoltaic component in the installation process, then the movable clamping block is pushed back to push away by overcoming the elastic force of the clamping spring so that the movable clamping block enters the position which can be clamped and connected with the component frame, after the movable clamping block is released, the movable clamping block automatically moves forward under the action of the clamping spring to be clamped and, make photovoltaic module and cable wire fixed connection like this, need not to utilize the bolt-up in photovoltaic module's installation connection process, swift convenient and efficient.

The utility model discloses an optimal implementation mode, fixed fixture block links firmly on the support body, is equipped with fixed slot on fixed fixture block, and the distance between the plane on this fixed slot's the side to the support body is corresponding with the thickness of hem under the subassembly frame, and the hem is pegged graft in this fixed slot under the frame of subassembly frame. By adopting the embodiment, the clamping connection between the fixed clamping block and the photovoltaic module is realized by utilizing the insertion connection between the fixed clamping groove on the fixed clamping block and the card of the lower hem of the frame of the module frame, the structure is simple, and the use is convenient.

The utility model discloses a another kind of preferred embodiment, activity fixture block can be installed on the side of support body around the activity, is equipped with the spring holder on the side of support body, is equipped with the guide slot on the spring holder, is equipped with the guide pillar at activity fixture block rear end, and this guide pillar activity is pegged graft in the guide slot, is equipped with connecting portion at activity fixture block front end, and this connecting portion pass through stop screw and link to each other with the support body, the joint spring is located between spring holder and the activity fixture block. By adopting the embodiment, the movable clamping block can be reliably and movably connected with the bracket body along the front-back direction under the action of the guide pillar and the guide groove at the rear end and the action of the connecting part and the limiting screw at the front end, and the action of the clamping spring on the movable clamping block can be ensured to be consistent with the moving direction of the movable clamping block.

The utility model discloses a preferred embodiment still be equipped with movable clamping groove on the movable clamping block, this movable clamping groove's last side is an inclined plane, and the distance between the last plane of this inclined plane middle part to support body is corresponding with the thickness of hem under the subassembly frame, and the hem is pegged graft in this movable clamping groove under the frame of subassembly frame. By adopting the embodiment, the movable clamping groove on the movable clamping block is connected with the card of the lower hem of the frame of the assembly frame in an inserting manner to realize the clamping connection of the movable clamping block and the photovoltaic assembly, the structure is simple, the use is convenient, the upper side surface of the movable clamping groove is an inclined surface, and the movable clamping groove can be ensured to be connected with the lower hem of the frame of the assembly frame in a stable and clamping manner without looseness all the time.

The utility model discloses further preferred embodiment, stop screw is axle position screw. By adopting the embodiment, the axial screw is a standard screw with rod bodies with different diameters, the thread at the tail end of the axial screw is used for being fixedly connected with the bracket body, and the optical axis part at the middle section of the axial screw can be matched with the long groove in the front-back direction of the connecting part of the movable clamping block, so that the connecting part can move back and forth relative to the axial screw to be limited up and down, and the use requirement of the movable clamping block can be well met.

The utility model discloses another further preferred embodiment, photovoltaic module is through two subassembly support mountings on two cable wires. By adopting the embodiment, the connection between the photovoltaic module and the steel cable can be more reliable.

Drawings

The following provides a further detailed description of the photovoltaic device with the fast-mounting flexible bracket of the present invention with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic structural view of one embodiment of the flexible mount photovoltaic apparatus for the quick assembly of the present invention;

FIG. 2 is a schematic view of the connection of the photovoltaic module to the cable in the configuration of FIG. 1;

FIG. 3 is a cross-sectional partial view of the structure of FIG. 2 at location A-A;

fig. 4 is a schematic structural view of the bracket body and the component bracket formed by the bracket body and the related components in the structure shown in fig. 2.

In the figure: the photovoltaic module comprises a steel cable upright post 1, a photovoltaic module 2, a module frame 21, a frame 211, a lower folded edge of the frame, a steel cable 3, a fixed clamping block 4, a bracket body 5, a groove 6, a clamping spring 7, a movable clamping block 8, a guide post 81, a connecting part 82, a limit screw 9, a spring seat 10, a fixed clamping groove 11, a guide groove 12 and a movable clamping groove 13.

Detailed Description

In the photovoltaic device with the flexible support quickly installed by the assembly shown in fig. 1, a photovoltaic assembly 2 is installed on a front steel cable 3 and a rear steel cable 3, each steel cable 3 is supported between a left steel cable upright post and a right steel cable upright post 1, as shown in fig. 2, the photovoltaic assembly 2 is installed on the two steel cables 3 through an assembly support, the assembly support comprises a support body 5, two grooves 6 are arranged on the support body 5, the distance between the grooves 6 corresponds to the distance between the front steel cable 3 and the rear steel cable 3, the width D of each groove 6 corresponds to the diameter D of each steel cable 3, the depth E of each groove 6 is smaller than the diameter D of each steel cable 3, and the front steel cable 3 and the rear. The two ends of the bracket body 5 are respectively provided with a fixed clamping block 4 and a movable clamping block 8, the movable clamping block 8 is movably connected with the bracket body 5 along the length direction of the assembly bracket, a clamping spring 7 is arranged between the movable clamping block 8 and the bracket body 5, and the fixed clamping block 4 and the movable clamping block 8 are respectively clamped with the assembly frames 21 at the two opposite sides of the photovoltaic assembly 2, so that the upper plane of the bracket body 5 is attached to the bottom surface of the assembly frame 21 of the photovoltaic assembly 2. As a preferred embodiment, referring to fig. 3 and 4, the photovoltaic module 2 is mounted on two steel cables 3 through two module brackets, a fixed fixture block 4 on each module bracket is fixedly connected to one end of the bracket body 5 through welding (or through a connecting bolt), a fixed fixture slot 11 is arranged on the fixed fixture block 4, a distance B from an upper side surface of the fixed fixture slot 11 to an upper plane of the bracket body 5 corresponds to a thickness a of a lower folded edge 211 of a frame of the module frame 21, and the lower folded edge 211 of the frame of the module frame 21 is inserted into the fixed fixture slot 11; the movable fixture block 8 on each component bracket can be movably arranged on the side surface of the other end of the bracket body 5 back and forth, a spring seat 10 is arranged on the side surface of the bracket body 5, the clamping spring 7 is positioned between the spring seat 10 and the movable fixture block 8, a guide groove 12 is arranged on the spring seat 10, a guide pillar 81 is arranged at the rear end of the movable fixture block 8, the guide pillar 81 is movably inserted into the guide groove 13, a connecting part 82 is arranged at the front end of the movable fixture block 8, the connecting part 82 is connected with the bracket body 5 through a limit screw 9, and the limit screw 9 can adopt a standard axial screw; the movable clamping groove 13 is arranged on the movable clamping block 8, the upper side face of the movable clamping groove 13 is an inclined plane, the distance C from the middle of the inclined plane to the upper plane of the bracket body 5 corresponds to the thickness A of the lower hem 211 of the frame 21 of the assembly, and the lower hem 211 of the frame 21 of the assembly is inserted into the movable clamping groove 13.

The above description has been presented only for the purpose of illustrating certain preferred embodiments of the invention, and it is not to be taken as a limitation on the invention, as many modifications and variations are possible. For example, the distance B between the upper side of the fixing slot 11 and the upper plane of the bracket body 5 may be an inclined plane instead of the thickness a of the lower folded edge 211 of the frame of the assembly frame 21, and the distance between the middle of the inclined plane and the upper plane of the bracket body 5 corresponds to the thickness a of the lower folded edge 211 of the frame of the assembly frame 21; the photovoltaic module 2 may be mounted on the two cables 3 by a module bracket instead of the two module brackets. Therefore, any improvement and changes made on the basis of the basic principle of the present invention should be considered as falling within the protection scope of the present invention.

Claims

1. The utility model provides a subassembly swiftly installs flexible support photovoltaic device, includes cable wire stand (1), support cable wire (3) between two cable wire stands (1) about and photovoltaic module (2) on two cable wire (3) around installing, its characterized in that: photovoltaic module (2) are installed on two cable wires (3) through the subassembly support, and this subassembly support includes support body (5), is equipped with two recess (6) on support body (5), and the interval of two recess (6) is corresponding with the interval of two cable wires (3), and the width of recess (6) is corresponding with the diameter of cable wire (3), and the degree of depth of recess (6) is less than the diameter of cable wire (3), is equipped with a fixed fixture block (4) and a movable fixture block (8) respectively at the both ends of support body (5), movable fixture block (8) and support body (5) are followed subassembly support length direction swing joint, are equipped with joint spring (7) between movable fixture block (8) and support body (5), and fixed fixture block (4) and movable fixture block (8) are respectively with the subassembly frame (21) joint of photovoltaic module (2) double-phase.

2. The module quick install flexible mount photovoltaic device of claim 1, wherein: the fixed clamping block (4) is fixedly connected to the support body (5), a fixed clamping groove (11) is formed in the fixed clamping block (4), the distance from the upper side face of the fixed clamping groove (11) to the upper plane of the support body (5) corresponds to the thickness of the lower hem (211) of the frame of the assembly frame (21), and the lower hem (211) of the frame of the assembly frame (21) is inserted into the fixed clamping groove (11).

3. The module quick install flexible mount photovoltaic device of claim 1, wherein: the movable clamping block (8) can be movably installed on the side face of the support body (5) in the front-back direction, a spring seat (10) is arranged on the side face of the support body (5), a guide groove (12) is formed in the spring seat (10), a guide pillar (81) is arranged at the rear end of the movable clamping block (8), the guide pillar (81) is movably inserted into the guide groove (12), a connecting portion (82) is arranged at the front end of the movable clamping block (8), the connecting portion (82) is connected with the support body (5) through a limiting screw (9), and the clamping spring (7) is located between the spring seat (10) and the movable clamping block (8).

4. The assembly quick install flexible mount photovoltaic device of claim 1 or 3, wherein: the movable clamping block (8) is provided with a movable clamping groove (13), the upper side surface of the movable clamping groove (13) is an inclined plane, the distance from the middle part of the inclined plane to the upper plane of the bracket body (5) corresponds to the thickness of the lower hem (211) of the frame of the assembly frame (21), and the lower hem (211) of the frame of the assembly frame (21) is inserted into the movable clamping groove (13).

5. The module quick install flexible mount photovoltaic device of claim 3, wherein: the limiting screw (9) is an axial screw.

6. The module quick install flexible mount photovoltaic device of claim 1, wherein: the photovoltaic module (2) is arranged on the two steel cables (3) through two module brackets.