CN211899303U

CN211899303U - But levelling roofing pavement structure

Info

Publication number: CN211899303U
Application number: CN202020321210.1U
Authority: CN
Inventors: 吴家虎; 桂寅寅; 西征; 高洋; 周国庆
Original assignee: Anhui Conch New Energy Co Ltd
Current assignee: Anhui Conch New Energy Co Ltd
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-11-10
Anticipated expiration: 2030-03-16

Abstract

The utility model discloses a but leveling roofing pavement structure relates to solar photovoltaic support field, including roofing anchor clamps subassembly and guide rail, roofing anchor clamps subassembly top can be dismantled and be connected with vertical difference in height adjusting part, the guide rail bottom is equipped with the fixed slot, vertical difference in height adjusting part top is passed through the fixed slot and can be dismantled with the guide rail and be connected, be equipped with battery panel subassembly and closing device on the guide rail top surface, battery panel subassembly is fixed in on the guide rail through closing device. When installing solar cell panel, no matter whether the various steel sheet roofing levels, all can adjust vertical difference in height adjusting part respectively according to the distance of guide rail and roofing, guarantee that the guide rail is straight, not undulate along with the roofing, the installation of the solar cell panel on the guide rail of being convenient for.

Description

But levelling roofing pavement structure

Technical Field

The utility model relates to a solar photovoltaic support field, concretely relates to but leveling roofing pavement structure.

Background

A solar photovoltaic bracket is a special bracket designed for placing, installing and fixing a solar panel in a solar photovoltaic power generation system. Common materials include aluminum alloy, carbon steel and stainless steel;

the general conventional stents are divided into:

1) pitched roof supports, parallel to the roof slope

The main product parts comprise guide rails, clamping pieces and hooks

2) The roof inclination angle bracket mutually inclines at a certain angle with the roof

Main product parts of guide rail, clamping piece and obliquity mechanism

Roof ballast support, which is usually mounted on a flat roof by means of a press block fixing support

3) BIPV: photovoltaic building integrated structure

4) The ground support is arranged on the ground in a mode of foundation, direct burial and the like

5) Piling type ground support, i.e. ground support type with upright post mounted by pile driver

6) Upright post bracket, namely a structure that a single upright post supports the whole solar panel

The existing solar photovoltaic support fixes a special fixture on a steel structure roof, the fixture is connected with a guide rail through a bolt, and a solar panel assembly is fixed on the guide rail through a pressing block. Because the distance between guide rail and the special fixture can not be adjusted, once the roof is uneven, the structure can not ensure the guide rail to be straight. In the actual installation, the inequality phenomenon can inevitably appear in the various steel tile roofing at large tracts of land building top, leads to long guide rail can together appear undulant with the roofing for solar panel who installs on the guide rail can not guarantee on the coplanar, can't satisfy photovoltaic power generation's installation standard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but leveling roofing pavement structure to uneven various steel tile roofing, adds vertical height adjustment spare to solve the inconvenient problem of solar panel leveling when the roofing installation.

The utility model provides a but leveling roofing pavement structure, includes roofing anchor clamps subassembly and guide rail, roofing anchor clamps subassembly top can be dismantled and be connected with vertical difference in height adjusting part, the guide rail bottom is equipped with the fixed slot, vertical difference in height adjusting part top is passed through the fixed slot and can be dismantled with the guide rail and be connected, be equipped with battery board subassembly and closing device on the guide rail top surface, battery board subassembly passes through closing device and is fixed in on the guide rail.

Preferably, the roof fixture assembly comprises a first clamping piece, a second clamping piece and a locking screw, the lower parts of the first clamping piece and the second clamping piece embrace the protruding part of the color steel plate tightly through the locking screw, and the top of the right angle of the second clamping piece is detachably connected with the lower part of the vertical height difference adjusting assembly.

Preferably, the vertical height difference adjusting assembly comprises a height adjusting screw, a first nut, a second nut and a third nut, the second nut and the third nut are respectively arranged on the top of the second clamping piece, the lower portion of the height adjusting screw penetrates through the top of the second clamping piece and is locked with the third nut through the second nut, and the head of the height adjusting screw is arranged in the fixing groove and is locked with the third nut through the lower portion of the fixing groove.

Preferably, the pressing device comprises a U-shaped pressing block, a fixing screw and a fixing cushion block, the fixing cushion block is arranged on the guide rail, the U-shaped pressing block is arranged on the fixing cushion block, the U-shaped pressing block and the fixing cushion block are detachably connected with the guide rail through the fixing screw, and the battery panel assembly is fixed on the guide rail through the top of the U-shaped pressing block in a pressing mode.

Preferably, an anti-skid rubber mat is arranged between the first clamping piece and the second clamping piece and the protruding part of the color steel plate.

The utility model has the advantages that: when installing solar cell panel, no matter whether the various steel sheet roofing levels, all can adjust vertical difference in height adjusting part respectively according to the distance of guide rail and roofing, guarantee that the guide rail is straight, not undulate along with the roofing, the installation of the solar cell panel on the guide rail of being convenient for.

Drawings

Fig. 1 and fig. 2 are schematic views of the overall installation structure of the present invention with different viewing angles.

Fig. 3 is a plan view of the whole installation of the present invention.

Fig. 4 is a sectional structural view at D in fig. 3.

Fig. 5 is a schematic diagram of the present invention.

The roof clamp comprises a first clamping piece, a second clamping piece, a 3-locking screw, a 4-height adjusting screw, a 5-guide rail, a 51-fixing groove, a 6-battery plate assembly, a 7-U-shaped pressing block, an 8-fixing screw, a 9-fixing cushion block, a 10-color steel plate, a first nut, a 12-second nut, a 13-third nut, a 14-roof clamp assembly, a 15-vertical height difference adjusting assembly and a 16-pressing device.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 5, a roofing pavement structure of can leveling, includes roofing anchor clamps subassembly and guide rail 5, roofing anchor clamps subassembly top can be dismantled and be connected with vertical altitude difference adjusting part, 5 bottoms of guide rail are equipped with fixed slot 51, vertical altitude difference adjusting part top is passed through fixed slot 51 and can be dismantled with guide rail 5 and be connected, be equipped with panel assembly 6 and closing device on the 5 top surfaces of guide rail, panel assembly 6 is fixed in on the guide rail 5 through closing device.

In this embodiment, the roofing anchor clamps subassembly includes holder one 1, holder two 2 and locking screw 3, the protruding portion of the tight color steel board 10 of clamp is embraced through locking screw 3 to the lower part of holder one 1 and holder two 2, the right angle top of holder two 2 can be dismantled with vertical difference in height adjusting part's lower part and be connected.

In this embodiment, the vertical height difference adjusting assembly comprises a height adjusting screw 4, a first nut 11, a second nut 12 and a third nut 13, the second nut 12 and the third nut 13 are respectively arranged on the top of the second clamping piece 2, the lower portion of the height adjusting screw 4 penetrates through the top of the second clamping piece 2 and is locked through the second nut 12 and the third nut 13, the head of the height adjusting screw 4 is arranged in the fixing groove 51 and is locked through the third nut 13 below the fixing groove 51.

In this embodiment, closing device includes U-shaped briquetting 7, set screw 8 and fixed cushion 9, fixed cushion 9 is located on guide rail 5, U-shaped briquetting 7 is located on fixed cushion 9, U-shaped briquetting 7 and fixed cushion 9 all can be dismantled with guide rail 5 through set screw 8 and be connected, battery board subassembly 6 compresses tightly through the top of U-shaped briquetting 7 and is fixed in on guide rail 5. The battery board assembly 6 is horizontally tiled and mounted on two adjacent parallel guide rails 5.

In this embodiment, anti-slip rubber pads are arranged between the first clamping piece 1 and the second clamping piece 2 and the protruding portions of the color steel plate 10, so as to increase the number of the anti-slip rubber pads.

The working process and principle are as follows:

before installation, the tops of a plurality of height adjusting screws 4 are sleeved into the fixed groove 51, the height adjusting screws 4 are distributed according to installation spacing distances in a dispersed mode, the first nuts 11 are screwed, the tops of the height adjusting screws 4 are fixed below the guide rails 5, the second nuts 12 are screwed into the middle portions of the height adjusting screws 4, the tail portions of the height adjusting screws 4 penetrate through the right-angled tops of the second clamping pieces 2, screwing in the third nut 13, wherein the height adjusting screw 4 can move up and down in the right-angle top of the second clamping piece 2, mounting the second clamping piece 2 and the first clamping piece 1 on the protruding part of the color steel plate 10 in an embracing way through the locking screw 3 and fastening, at the moment, and fastening the second nuts 12 and the third nuts 13 according to the installation height, so that the two ends of the guide rail 5 are fixed on the roof clamp assembly, and then fastening the vertical height difference adjusting assemblies at the middle parts of the guide rails 5 one by one, thereby ensuring that the guide rails 5 are straightly installed on the roof color steel plate 10. Finally, the fixing screws 8 are screwed, the battery board assemblies 6 are fixed on the guide rails 5 in pairs in parallel by adopting the U-shaped pressing blocks 7, and at the moment, because the guide rails 5 are straight, the battery board assemblies 6 on the guide rails 5 are also positioned on the same plane and are not influenced by the flatness of the roof (as shown in fig. 5). The design of the structure adopts the average maximum wind speed within 50 years as the calculation basis, so that the safety and the stability of the bracket system are ensured. Constant load of 0.15kN/m is considered during support design²Live load of 0.25kN/m²The main influence factor of the stress design of the bracket is wind load, and under various load combinations, the bracket should meet the requirements of various indexes such as strength, rigidity, stability and the like.

It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.

Claims

1. The utility model provides a but leveling roofing pavement structure, its characterized in that, includes roofing anchor clamps subassembly and guide rail (5), roofing anchor clamps subassembly top can be dismantled and be connected with vertical difference in height adjusting part, guide rail (5) bottom is equipped with fixed slot (51), vertical difference in height adjusting part top is passed through fixed slot (51) and can be dismantled with guide rail (5) and be connected, be equipped with battery board subassembly (6) and closing device on guide rail (5) top surface, battery board subassembly (6) are fixed in on guide rail (5) through closing device.

2. The adjustable flat roof pavement structure according to claim 1, wherein the roof clamp assembly comprises a first clamping piece (1), a second clamping piece (2) and locking screws (3), the lower portions of the first clamping piece (1) and the second clamping piece (2) embrace the protruding portion of the clamping color steel plate (10) through the locking screws (3), and the top of the right angle of the second clamping piece (2) is detachably connected with the lower portion of the vertical height difference adjusting assembly.

3. The adjustable flat roof walkway structure according to claim 2, wherein the vertical height difference adjusting assembly comprises a height adjusting screw (4), a first nut (11), a second nut (12) and a third nut (13), the second nut (12) and the third nut (13) are respectively arranged on the top of the second clamping member (2) and on the top and the bottom of the second clamping member (2), the lower part of the height adjusting screw (4) penetrates through the top of the second clamping member (2) and is locked by the second nut (12) and the third nut (13), the head of the height adjusting screw (4) is arranged in the fixing groove (51) and is locked by the third nut (13) under the fixing groove (51).

4. A levelling roofing walkway structure according to claim 1, wherein: the pressing device comprises a U-shaped pressing block (7), a fixing screw (8) and a fixing cushion block (9), the fixing cushion block (9) is arranged on the guide rail (5), the U-shaped pressing block (7) is arranged on the fixing cushion block (9), the U-shaped pressing block (7) and the fixing cushion block (9) are detachably connected with the guide rail (5) through the fixing screw (8), and the battery plate assembly (6) is fixed on the guide rail (5) through the top pressing of the U-shaped pressing block (7).

5. The adjustable flat roof walkway structure according to claim 2, wherein an anti-slip rubber mat is disposed between the first clamping member (1) and the second clamping member (2) and the protruding portion of the color steel plate (10).