CN213661515U

CN213661515U - Greenhouse photovoltaic module connecting device

Info

Publication number: CN213661515U
Application number: CN202021903070.5U
Authority: CN
Inventors: 支民; 谢伟新
Original assignee: Hongpei Photovoltaic Co Ltd
Current assignee: Hongpei Photovoltaic Co Ltd
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-07-09
Anticipated expiration: 2030-09-03

Abstract

The utility model discloses a big-arch shelter photovoltaic module connecting device, including the installation purlin, the intermediate position department fixed mounting at installation purlin top has slide mechanism, and the equal fixed welding in the left and right sides at slide mechanism top has the installation riser, and the equal fixed mounting in upper end of two sets of installation riser left and right sides walls has the support diaphragm, and the equal fixed pasting in top of two sets of support diaphragms has the cushion, and two sets of support diaphragms below just are located two sets of installation riser left and right sides wall lower extreme symmetry slope respectively and install and support the diaphragm bottom fixed fagging. This big-arch shelter photovoltaic module connecting device is through placing the photovoltaic module body between two sets of installation risers and make two sets of connecting rods that are close to each other stretch into in the joint inslot cavity and then make the block between joint piece and the joint groove, thereby promote under expanding spring's elastic force effect between location outer tube and the positioning groove block be convenient for connect fixed not unidimensional photovoltaic module body.

Description

Greenhouse photovoltaic module connecting device

Technical Field

The utility model relates to a big-arch shelter photovoltaic module technical field specifically is a big-arch shelter photovoltaic module connecting device.

Background

Agricultural greenhouse often sets up photovoltaic module at the big-arch shelter top for the saving land resource to conveniently utilize the energy of solar energy, big-arch shelter photovoltaic module need be connected photovoltaic module and mounting bracket with the help of connecting device when the installation fixedly, and traditional big-arch shelter photovoltaic module connecting device can satisfy people's user demand basically, but still has certain problem, and specific problem is as follows:

most big-arch shelter photovoltaic module connecting device is not convenient for connect the photovoltaic module of multiple specification and fix down in the existing market to make photovoltaic module connecting device's application scope less.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a big-arch shelter photovoltaic module connecting device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a greenhouse photovoltaic module connecting device comprises mounting purlins, wherein sliding mechanisms are fixedly mounted at the middle positions of the tops of the mounting purlins, mounting vertical plates are fixedly welded on the left and right sides of the tops of the sliding mechanisms, supporting transverse plates are fixedly mounted at the upper ends of the left and right side walls of the two sets of mounting vertical plates, elastic pads are fixedly bonded on the tops of the two sets of supporting transverse plates, inclined supporting plates fixed with the bottoms of the supporting transverse plates are symmetrically and obliquely mounted below the two sets of supporting transverse plates and respectively located at the lower ends of the left and right side walls of the two sets of mounting vertical plates, photovoltaic module bodies are arranged between the two sets of mounting vertical plates and located at the top positions of the elastic pads, clamping grooves respectively penetrating through the left and right side walls of the photovoltaic module bodies are respectively formed in the left and right sides of the insides of the two sets, two sets of the connecting rod is kept away from the one end fixed mounting of installation riser and is had the joint piece with joint groove looks block.

Preferably, among the big-arch shelter photovoltaic module connecting device, slide mechanism includes fixed underframe and sliding bottom, fixed underframe fixed mounting is in the top intermediate position department of installation purlin, both ends all set up to the opening form about the fixed underframe, the fixed underframe inner chamber left and right sides all is provided with respectively with two sets of installation riser bottom fixed sliding bottom.

Based on above-mentioned technical characteristics, be convenient for install the photovoltaic module of multiunit not unidimensional.

Preferably, in the greenhouse photovoltaic module connecting device, mounting screw holes penetrating through the mounting purlines are formed in the left end and the right end inside the mounting purlines, and mounting screws penetrating through the mounting screw holes are arranged in the two groups of mounting screw holes.

Based on above-mentioned technical characteristics, be convenient for assemble photovoltaic module and mounting bracket through this big-arch shelter photovoltaic module connecting device.

Preferably, in the greenhouse photovoltaic module connecting device, the mounting purlin is provided with positioning grooves at equal intervals at the middle positions inside the mounting purlin, and the two groups of supporting transverse plates are fixed at the ends, far away from the mounting vertical plate, of the bottom of the supporting transverse plates and are provided with telescopic positioning mechanisms clamped with the positioning grooves.

Preferably, among the above-mentioned big-arch shelter photovoltaic module connecting device, telescopic positioning mechanism is including location interior pole, expanding spring and location outer tube, four groups location interior pole fixed mounting is in the bottom of four group's support diaphragms respectively, four groups the equal fixed mounting in bottom of location interior pole has expanding spring, four groups the expanding spring bottom just is located the outside position fixed mounting of four group location interior poles respectively has the location outer tube, four groups the location outer tube respectively with four group positioning groove looks blocks.

Preferably, in the greenhouse photovoltaic module connecting device, the four groups of the clamping grooves and the clamping blocks are all in a cross shape.

Based on above-mentioned technical characteristics, be convenient for improve this big-arch shelter photovoltaic module connecting device and photovoltaic module's stability of being connected.

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

firstly, through the design of the technical scheme, the photovoltaic module body is placed between two sets of mounting vertical plates, two sets of connecting rods which are close to each other extend into an inner cavity of a clamping groove, so that a clamping block is clamped with the clamping groove, and a positioning outer pipe is pushed to be clamped with a positioning groove under the elastic action of an expansion spring so as to be convenient for connecting and fixing the photovoltaic module bodies with different sizes;

second, through the design of this technical scheme, when the photovoltaic module body was installed between two sets of installation risers, photovoltaic module body bottom and two sets of elastic cushions close fit and improve the stability of photovoltaic module body installation under the effect of supporting diaphragm and inclined supporting board.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

fig. 3 is a schematic view of the connection structure of the photovoltaic module body and the clamping groove of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: 1. mounting a screw hole; 2. a positioning groove; 3. mounting a purline; 4. a sliding mechanism; 401. fixing the bottom frame; 402. a sliding bottom plate; 5. installing a vertical plate; 6. mounting screws; 7. supporting the transverse plate; 8. a connecting rod; 9. an elastic pad; 10. a photovoltaic module body; 11. a clamping groove; 12. a diagonal bracing plate; 13. a clamping block; 14. a telescopic positioning mechanism; 1401. positioning an inner rod; 1402. a tension spring; 1403. the outer tube is positioned.

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. 1-4, the present invention provides an embodiment: a greenhouse photovoltaic module connecting device comprises mounting purlins 3, sliding mechanisms 4 are fixedly mounted at the middle positions of the tops of the mounting purlins 3, mounting vertical plates 5 are fixedly welded on the left and right sides of the tops of the sliding mechanisms 4, supporting transverse plates 7 are fixedly mounted at the upper ends of the left and right side walls of the two sets of mounting vertical plates 5, elastic pads 9 are fixedly bonded at the tops of the two sets of supporting transverse plates 7, inclined supporting plates 12 fixed with the bottoms of the supporting transverse plates 7 are symmetrically and obliquely mounted below the two sets of supporting transverse plates 7 and respectively located at the lower ends of the left and right side walls of the two sets of mounting vertical plates 5, photovoltaic module bodies 10 are arranged between the two sets of mounting vertical plates 5 and located at the tops of the elastic pads 9, clamping grooves 11 respectively penetrating through the left and right side walls of the photovoltaic module bodies 10 are formed in the left and right sides of the two sets of mounting, one end of the two groups of connecting rods 8 far away from the mounting vertical plate 5 is fixedly provided with a clamping block 13 clamped with the clamping groove 11.

Please refer to fig. 1 and 2 in the drawings of the specification: slide mechanism 4 includes fixed underframe 401 and sliding bottom plate 402, and fixed underframe 401 fixed mounting is in the top intermediate position department of installation purlin 3, and both ends all set up to the opening form about fixed underframe 401, and the fixed underframe 401 inner chamber left and right sides all is provided with sliding bottom plate 402 fixed with 5 bottoms of two sets of installation risers respectively.

Please refer to fig. 1 in the drawings of the specification: installation screw 1 that runs through installation purlin 3 is all seted up at both ends about installation purlin 3 is inside, and two sets of installation screw 1 are inside all to be provided with the installation screw 6 that runs through installation screw 1.

Please refer to fig. 1 in the drawings of the specification: the equal interval of the inside intermediate position department of installation purlin 3 is seted up and is run through the positioning groove 2 at installation purlin 3 top, controls the equal fixed mounting of one end of two sets of support diaphragms 7 bottoms keeping away from installation riser 5 and has the flexible positioning mechanism 14 with positioning groove 2 looks block.

Please refer to fig. 4 in the drawings of the specification: the telescopic positioning mechanism 14 comprises an inner positioning rod 1401, a telescopic spring 1402 and an outer positioning tube 1403, wherein the four inner positioning rods 1401 are respectively and fixedly arranged at the bottoms of the four supporting transverse plates 7, the telescopic springs 1402 are respectively and fixedly arranged at the bottoms of the four inner positioning rods 1401, the outer positioning tubes 1403 are respectively and fixedly arranged at the bottoms of the four telescopic springs 1402 and at the outer positions of the four inner positioning rods 1401, and the four outer positioning tubes 1403 are respectively clamped with the four positioning grooves 2.

Please refer to fig. 2 and 3 in the drawings of the specification: the cross-sectional shapes of the four clamping grooves 11 and the clamping blocks 13 are all set to be cross-shaped.

The working principle is as follows: when the greenhouse photovoltaic module connecting device is used, firstly, the mounting screws 6 penetrate through the mounting screw holes 1 to fix the mounting purlines 3 at proper positions on a greenhouse, then, a proper number of mounting vertical plates 5 are selected and slide into the inner cavity of the fixed bottom frame 401 through the sliding bottom plate 402 at the bottom, then, the photovoltaic module body 10 is placed between the two sets of mounting vertical plates 5, two sets of connecting rods 8 which are close to each other extend into the inner cavity of the clamping groove 11 to enable the clamping blocks 13 to be clamped with the clamping grooves 11, the positioning outer tube 1403 is pushed to move downwards outside the positioning inner rod 1401 under the elastic force of the expansion spring 1402, the positioning outer tube 1403 is clamped with the positioning groove 2 to be convenient for connecting and fixing the photovoltaic module bodies 10 with different sizes and are sequentially installed to assemble a large-area photovoltaic module, when the photovoltaic module body 10 is installed between the two sets of mounting vertical plates 5, photovoltaic module body 10 bottom and two sets of elastic cushion 9 are closely laminated and are improving the stability of photovoltaic module body 10 installation under the effect of supporting diaphragm 7 and inclined supporting plate 12, do more the utility model discloses a whole theory of operation.

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.

Claims

1. The utility model provides a big-arch shelter photovoltaic module connecting device, includes installation purlin (3), its characterized in that: a sliding mechanism (4) is fixedly installed at the middle position of the top of the installation purline (3), installation vertical plates (5) are fixedly welded on the left side and the right side of the top of the sliding mechanism (4), supporting transverse plates (7) are fixedly installed at the upper ends of the left side wall and the right side wall of the two groups of installation vertical plates (5), elastic pads (9) are fixedly adhered on the tops of the two groups of supporting transverse plates (7), inclined supporting plates (12) which are fixed with the bottoms of the supporting transverse plates (7) are symmetrically and obliquely installed at the lower ends of the left side wall and the right side wall of the two groups of installation vertical plates (5) respectively below the two groups of supporting transverse plates (7), photovoltaic module bodies (10) are arranged at the top positions between the two groups of installation vertical plates (5) and at the bottoms of the elastic pads (9), and clamping grooves (11) which respectively penetrate through the left side wall and the, two sets of the top of installation riser (5) left and right sides wall all is fixed relatively has connecting rod (8), and is two sets of one end fixed mounting that installation riser (5) were kept away from in connecting rod (8) has joint piece (13) with joint groove (11) looks block.

2. The greenhouse photovoltaic module connecting device as claimed in claim 1, wherein: slide mechanism (4) are including fixed underframe (401) and sliding bottom plate (402), fixed underframe (401) fixed mounting is in the top intermediate position department of installation purlin (3), both ends all set up to the opening form about fixed underframe (401), fixed underframe (401) inner chamber left and right sides all is provided with sliding bottom plate (402) fixed with two sets of installation riser (5) bottoms respectively.

3. The greenhouse photovoltaic module connecting device as claimed in claim 1, wherein: the mounting screw holes (1) penetrating through the mounting purlines (3) are formed in the left end and the right end of the inside of the mounting purlines (3), and the mounting screws (6) penetrating through the mounting screw holes (1) are arranged in the mounting screw holes (1).

4. The greenhouse photovoltaic module connecting device as claimed in claim 1, wherein: the mounting structure is characterized in that positioning grooves (2) penetrating through the tops of the mounting purlines (3) are formed in the middle positions inside the mounting purlines (3) at equal intervals, and the supporting transverse plates (7) are controlled to be two groups, wherein one ends, far away from the mounting vertical plates (5), of the bottoms of the supporting transverse plates (7) are fixedly provided with telescopic positioning mechanisms (14) clamped with the positioning grooves (2).

5. The greenhouse photovoltaic module connecting device as claimed in claim 4, wherein: the telescopic positioning mechanism (14) comprises an inner positioning rod (1401), a telescopic spring (1402) and an outer positioning tube (1403), wherein the inner positioning rod (1401) is fixedly arranged at the bottom of four groups of supporting transverse plates (7), the inner positioning rod (1401) is fixedly arranged at the bottom of the four groups of supporting transverse plates (7), the telescopic spring (1402) is fixedly arranged at the bottom of the inner positioning rod (1401), the outer positioning tube (1403) is fixedly arranged at the outer position, located at the bottom of the telescopic spring (1402) and located at the four groups of inner positioning rods (1401) respectively, and the outer positioning tube (1403) is clamped with the four groups of positioning grooves (.

6. The greenhouse photovoltaic module connecting device as claimed in claim 1, wherein: the four groups of clamping grooves (11) and clamping blocks (13) are all cross-shaped in cross section.