CN218292538U

CN218292538U - Purline assembly of photovoltaic panel mounting bracket

Info

Publication number: CN218292538U
Application number: CN202221556294.2U
Authority: CN
Inventors: 吕航; 吴杨杨; 程珂; 吉永飞
Original assignee: Henan Haizhisen Energy Technology Co ltd
Current assignee: Henan Haizhisen Energy Technology Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2023-01-13
Anticipated expiration: 2032-06-21

Abstract

The utility model discloses a photovoltaic board installing support purlin subassembly relates to photovoltaic board installation technical field. The utility model discloses a C shape purlin, the upper end of C shape purlin inlays and is provided with photovoltaic board connecting piece, and logical groove has been seted up to the upper end of C shape purlin, and the lower extreme fixedly connected with connecting block of photovoltaic board connecting piece, looks gomphosis between connecting block and the logical groove. The utility model discloses a C shape purlin, lead to the groove, the photovoltaic board connecting piece, the connecting block, the splice groove, reinforcement assembly, first supporting shoe, the gomphosis groove, anchor strut and second supporting shoe, it needs the fixed mounting that a large amount of bolts of collocation are used for the photovoltaic board to have solved current purlin subassembly, when the photovoltaic board damages need be maintained, the process is dismantled comparatively trouble to its subassembly, and personnel stop for a long time and dismantle the photovoltaic board at the roof, the danger coefficient can constantly increase, be not convenient for increase substantially the crushing resistance of purlin subassembly, the problem of the in-process bending deformation takes place easily of purlin subassembly in the use.

Description

Purline assembly of photovoltaic panel mounting bracket

Technical Field

The utility model belongs to photovoltaic board installation field especially relates to a photovoltaic board installing support purlin subassembly.

Background

Purlins are also called purlins and purlins, horizontal roof beams perpendicular to roof trusses or rafters are used for supporting rafters or roofing materials, the purlins are transverse bending members and are generally designed into single-span simply-supported purlins, and common purlins are solid-web purlins and light steel truss purlins, but the purlins still have the following defects in actual use:

1. the existing purline assembly needs to be matched with a large number of bolts for fixing and mounting the photovoltaic panel, when the photovoltaic panel is damaged and needs to be maintained, the assembly dismounting process is troublesome, and personnel stay on a roof for a long time to dismount the photovoltaic panel, so that the danger coefficient is increased continuously;

2. the pressure that current purlin subassembly bore is limited, is not convenient for increase substantially the crushing resistance of purlin subassembly, and the phenomenon of bending deformation takes place easily at the in-process of using for the purlin subassembly.

Therefore, the existing purline assembly of the photovoltaic panel mounting bracket cannot meet the requirements in actual use, so that the technology capable of being improved is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photovoltaic board installing support purlin subassembly, through C shape purlin, lead to the groove, the photovoltaic board connecting piece, the connecting block, the splice groove, reinforce the subassembly, first supporting block, the gomphosis groove, anchor strut and second supporting shoe, the fixed mounting that current purlin subassembly need arrange a large amount of bolts of needs and be used for the photovoltaic board has been solved, when the photovoltaic board damages and need maintain, its subassembly dismantlement process is comparatively troublesome, and personnel stop for a long time and dismantle the photovoltaic board at the roof, the danger coefficient can constantly increase, be not convenient for increase substantially the crushing resistance of purlin subassembly, the purlin subassembly takes place the problem of bending deformation easily at the in-process that uses.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a photovoltaic board installing support purlin subassembly, including C shape purlin, the upper end of C shape purlin inlays and is provided with the photovoltaic board connecting piece, logical groove has been seted up to the upper end of C shape purlin, the lower extreme fixedly connected with connecting block of photovoltaic board connecting piece, looks gomphosis between connecting block and the logical groove, the splice groove has been seted up to the both sides of connecting block, the inner chamber of C shape purlin inlays and is equipped with the reinforcement subassembly, the reinforcement subassembly includes first supporting shoe, the gomphosis groove has been seted up to the upper end of first supporting shoe, first supporting shoe is through the lower extreme looks joint of gomphosis groove with the connecting block, the lower extreme fixedly connected with anchor strut of first supporting shoe, the lower extreme fixedly connected with second supporting shoe of anchor strut, through C shape purlin, logical groove, photovoltaic board connecting piece, connecting block, splice groove, reinforcement subassembly, first supporting shoe, anchor strut groove, anchor strut and second supporting shoe, solved current purlin subassembly and need the fixed mounting that the bolt need be used for the photovoltaic board of collocation bolt, when the photovoltaic board damage needs to maintain, it dismantles the process comparatively troublesome, and personnel carry out roof board and carry out danger coefficient to the roof assembly for a long time, and increase the easy bending resistance in-bending problem that can increase substantially the purlin that uses.

Furthermore, the adjacent reinforcing rods are distributed in a crossed manner, and the reinforcing rods and the inner walls of the C-shaped purlines form a triangular shape, so that the compression resistance of the two sides of the C-shaped purlines is greatly improved, and the material cost is reduced.

Furthermore, a pair of through holes are formed in the surface of the second supporting block, bolts penetrate through inner cavities of the through holes, threaded holes are formed in the inner wall of the C-shaped purlin, the bolts are matched with the threaded holes, the reinforcing component can be limited, the stability of the reinforcing component is improved, and when the reinforcing component is disassembled and assembled, the bolts can be disassembled and assembled, so that the operation of personnel can be facilitated.

Furthermore, the outer circumference of the bolt is sleeved with a gasket, the lower end of the gasket is in contact with the inner wall of the C-shaped purline, and the stability of the bolt during installation is improved.

Further, the surface of connecting block and the inner wall in gomphosis groove all are provided with the teflon coating, improve the smooth degree of consolidating subassembly and connecting block when the butt joint, improve the installation effectiveness, prevent to consolidate subassembly and connecting block and appear gluing because of the corrosion.

Furthermore, the reinforcing rod is I-shaped, so that the material cost of the reinforcing rod is further reduced, and the possibility of the reinforcing rod being bent under pressure is reduced.

The utility model discloses following beneficial effect has:

1. the utility model discloses a C shape purlin, it is logical, the photovoltaic board connecting piece, the connecting block, the splice groove, it is comparatively troublesome to consolidate subassembly and gomphosis groove, the fixed mounting that current purlin subassembly needs a large amount of bolts of arranging to be used for the photovoltaic board has been solved, when the photovoltaic board damages and needs to maintain, its subassembly dismantlement process, and personnel stop for a long time and dismantle the photovoltaic board at the roof, the problem that danger coefficient can constantly increase, the photovoltaic board passes through the photovoltaic board connecting piece and installs the upper end at C shape purlin, inlay again at the inner chamber of C shape purlin and establish the reinforcement subassembly, the reinforcement subassembly passes through looks joint between gomphosis groove and the connecting block, thereby fix spacingly to the installation of photovoltaic board connecting piece, when needs are dismantled the photovoltaic board, take out the reinforcement subassembly can, the dismouting efficiency of photovoltaic board has greatly been improved, fixed connection is a whole between photovoltaic board connecting piece and the photovoltaic board, can accomplish the dismantlement installation of photovoltaic board connecting piece on ground, personnel need not to stop for a long time at the roof, reduce danger coefficient.

2. The utility model discloses consolidate the subassembly, first supporting shoe, the gomphosis groove, anchor strut and second supporting shoe, it is limited to have solved the pressure that current purlin subassembly bore, be not convenient for increase substantially the crushing resistance of purlin subassembly, the phenomenon of crooked deformation takes place easily at the in-process that uses for the purlin subassembly, it passes through first supporting shoe to consolidate the subassembly, anchor strut and second supporting shoe constitute, and be the cross distribution between the adjacent anchor strut, the anchor strut constitutes three horn shapes with the inner wall of C shape purlin, when greatly improving C shape purlin both sides crushing resistance, the material cost has been reduced, and the anchor strut is an I shape, when further reducing anchor strut material cost, reduce the anchor strut possibility that the crushing is crooked.

Drawings

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

fig. 2 is a schematic structural view of a C-shaped purlin of the present invention;

fig. 3 is a schematic structural view of the photovoltaic panel connecting member of the present invention;

fig. 4 is a schematic structural view of the reinforcing member of the present invention;

FIG. 5 is an enlarged view of the structure A in FIG. 4 according to the present invention;

fig. 6 is the utility model discloses the structure schematic diagram that the reinforcement component looked sideways.

In the drawings, the components represented by the respective reference numerals are listed below:

100. a C-shaped purline; 101. a through groove; 200. a photovoltaic panel connection; 300. connecting blocks; 400. splicing grooves; 500. a threaded hole; 600. a reinforcement assembly; 601. a first support block; 602. a fitting groove; 603. a reinforcing rod; 604. a second support block; 6041. a through hole; 6042. a bolt; 6043. and (7) a gasket.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-6, the utility model relates to a purlin assembly of a photovoltaic panel mounting bracket, which comprises a C-shaped purlin 100, a photovoltaic panel connecting piece 200 is embedded at the upper end of the C-shaped purlin 100, a through groove 101 is arranged at the upper end of the C-shaped purlin 100, a connecting block 300 is fixedly connected at the lower end of the photovoltaic panel connecting piece 200, the connecting block 300 is embedded with the through groove 101, splicing grooves 400 are arranged at the two sides of the connecting block 300, a reinforcing assembly 600 is embedded in the inner cavity of the C-shaped purlin 100, the reinforcing assembly 600 comprises a first supporting block 601, an embedding groove 602 is arranged at the upper end of the first supporting block 601, the first supporting block 601 is clamped with the lower end of the connecting block 300 through the embedding groove 602, a reinforcing rod 603 is fixedly connected at the lower end of the first supporting block 601, a second supporting block 604 is fixedly connected at the lower end of the reinforcing rod 603, a photovoltaic panel is mounted at the upper end of the C-shaped purlin 100 through the photovoltaic panel connecting piece 200, the reinforcing component 600 is embedded in the inner cavity of the C-shaped purline 100, the reinforcing component 600 is clamped with the connecting block 300 through the embedding groove 602, so that the installation of the photovoltaic panel connecting piece 200 is fixed and limited, when the photovoltaic panel needs to be disassembled, the reinforcing component 600 is pulled out, the disassembly and assembly efficiency of the photovoltaic panel is greatly improved, the photovoltaic panel connecting piece 200 and the photovoltaic panel are fixedly connected into a whole, the disassembly and assembly of the photovoltaic panel connecting piece 200 can be completed on the ground, personnel do not need to stay on a roof for a long time, the danger coefficient is reduced, the reinforcing component 600 is composed of a first supporting block 601, reinforcing rods 603 and a second supporting block 604, the adjacent reinforcing rods 603 are distributed in a crossed manner, the reinforcing rods 603 and the inner wall of the C-shaped purline 100 form a triangular shape, the pressure resistance of two sides of the C-shaped purline 100 is greatly improved, the material cost is reduced, and the reinforcing rods 603 are in an I shape, the material cost of the reinforcing rods 603 is further reduced, and the possibility of the reinforcing rods 603 bending under pressure is reduced.

As shown in fig. 6, the adjacent reinforcing rods 603 are distributed in a crossed manner, and the reinforcing rods 603 and the inner wall of the C-shaped purline 100 form a triangular shape, so that the compression resistance of two sides of the C-shaped purline 100 is greatly improved, and the material cost is reduced.

As shown in fig. 2 and 5, a pair of through holes 6041 are formed in the surface of the second support block 604, bolts 6042 penetrate through inner cavities of the through holes 6041, threaded holes 500 are formed in the inner wall of the C-shaped purline 100, the bolts 6042 are matched with the threaded holes 500, the reinforcing component 600 can be limited, and the stability of the reinforcing component 600 is improved.

As shown in fig. 3 to 4, the surfaces of the connecting blocks 300 and the inner walls of the fitting grooves 602 are provided with teflon coatings, so that the smoothness of the reinforcing component 600 and the connecting blocks 300 during butt joint is improved, the installation efficiency is improved, and the reinforcing component 600 and the connecting blocks 300 are prevented from being adhered due to corrosion.

As shown in fig. 1 and 4, the reinforcing rod 603 is i-shaped, which further reduces the material cost of the reinforcing rod 603 and reduces the possibility of bending of the reinforcing rod 603 under pressure.

One specific application of this embodiment is: the photovoltaic plate is installed at the upper end of the C-shaped purline 100 through the photovoltaic plate connecting piece 200, the reinforcing component 600 is embedded in the inner cavity of the C-shaped purline 100, the reinforcing component 600 is clamped with the connecting block 300 through the embedding groove 602, so that the photovoltaic plate connecting piece 200 is fixed and limited, when the photovoltaic plate needs to be detached, the reinforcing component 600 is pulled out, the photovoltaic plate detaching and installing efficiency is greatly improved, the photovoltaic plate connecting piece 200 and the photovoltaic plate are fixedly connected into a whole, the photovoltaic plate connecting piece 200 can be detached and installed on the ground, personnel do not need to stay on a roof for a long time, the danger coefficient is reduced, the reinforcing component 600 is composed of a first supporting block 601, reinforcing rods 603 and a second supporting block 604, the adjacent reinforcing rods 603 are distributed in a crossed mode, the reinforcing rods 603 and the inner wall of the C-shaped purline 100 form a triangular shape, the compression resistance of two sides of the C-shaped purline 100 is greatly improved, the material cost is reduced, the reinforcing rod 603 is in an I shape, and the material cost of the reinforcing rod 603 is further reduced, and the possibility that the reinforcing rod 603 is bent is generated.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.

Claims

1. The utility model provides a photovoltaic board installing support purlin subassembly, includes C shape purlin (100), its characterized in that: the photovoltaic plate connecting piece (200) is embedded at the upper end of the C-shaped purline (100), a through groove (101) is formed in the upper end of the C-shaped purline (100), a connecting block (300) is fixedly connected to the lower end of the photovoltaic plate connecting piece (200), the connecting block (300) and the through groove (101) are embedded, splicing grooves (400) are formed in two sides of the connecting block (300), and a reinforcing assembly (600) is embedded in an inner cavity of the C-shaped purline (100);

the reinforcing component (600) comprises a first supporting block (601), an embedding groove (602) is formed in the upper end of the first supporting block (601), the first supporting block (601) is clamped with the lower end of the connecting block (300) through the embedding groove (602), a reinforcing rod (603) is fixedly connected to the lower end of the first supporting block (601), and a second supporting block (604) is fixedly connected to the lower end of the reinforcing rod (603).

2. The photovoltaic panel mounting bracket purlin assembly of claim 1, wherein: the adjacent reinforcing rods (603) are distributed in a crossed manner, and the reinforcing rods (603) and the inner wall of the C-shaped purline (100) form a triangle.

3. The photovoltaic panel mounting bracket purlin assembly of claim 1, wherein: the surface of the second supporting block (604) is provided with a pair of through holes (6041), bolts (6042) penetrate through inner cavities of the through holes (6041), the inner wall of the C-shaped purline (100) is provided with threaded holes (500), and the bolts (6042) are matched with the threaded holes (500).

4. The photovoltaic panel mounting bracket purlin assembly of claim 3, wherein: the outer circumferential surface of the bolt (6042) is sleeved with a gasket (6043), and the lower end of the gasket (6043) is in contact with the inner wall of the C-shaped purline (100).

5. The photovoltaic panel mounting bracket purlin assembly of claim 1, wherein: the surface of the connecting block (300) and the inner wall of the embedding groove (602) are both provided with Teflon coatings.

6. The photovoltaic panel mounting bracket purlin assembly of claim 1, wherein: the reinforcing rod (603) is I-shaped.