Unit connecting member applied to roof sunshine plate system
A unit connection and sun panel technology, applied in the field of sun room, can solve problems such as roof water seepage, and save installation time.
Active Publication Date: 2014-03-05
SHANGHAI HUILI TUVGAL SHEETAB
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Problems solved by technology
[0004] The technical problem to be solved by the present invention is to aim at the problem that water seepage is easily caused in the middle of the roof in the existing roof sun board system, and when fixing with cap nails, it is necessary to drill enlarged holes in advance, and the fixing method that the cap nails pass through the enlarged holes of the sun board exists. To provide a unit connection component applied to the roof sun panel system
Method used
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[0014] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0015] see figure 1 , the unit connection components include a gutter 400 welded on the square steel pipe purlin 30 in the supporting structure, a pair of unit lower closing profiles 710 and a pair of unit upper closing profiles 720 .
[0016] The cross section of the drainage ditch 400 is roughly convex and hollow, and a row of drain holes 411 are respectively arranged on the steps 410 on both sides of the drainage ditch 400; The water retaining edge 420 extending in the longitudinal direction of the gutter 400 .
[0017] A pair of unit bottom closing profiles 710 are symmetrically fixed on the top surface of the drainage ditch 400 by rivets 730 , and a buffer rubber pad 780 is arranged between the pair of unit bottom closing profiles 710 and th...
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The invention discloses a unit connecting member applied to a roof sunshine plate system. The unit connecting member comprises a drainage ditch fixed on a square steel tube purlin which is arranged in a supporting framework, a pair of unit lower closing-in profiles and a pair of unit upper closing-in profiles that are symmetrically fixed on the top surface of the drainage ditch by pulling rivets. The unit connecting member further comprises a unit upper closing-in adhesive tape and a unit lower closing-in adhesive tape arranged on the pair of unit lower closing-in profiles and the pair of unit upper closing-in profiles; the unit upper and lower closing-in adhesive tapes are clamped on the upper and lower surfaces of the sunshine plates of the adjacent units. The unit connecting member disclosed by the invention is capable of discharging water accumulated in the middle of the roof in time without causing water seepage in the middle of the roof by virtue of the arrangement of the drainage ditches in the middle of the roof, in particular the drainage ditches among the units. Expanding holes are not necessary to be drilled on the sunshine board in the unit connecting member of the invention, so that the installing time of the unit connecting member is saved. In addition, the sunshine plate connecting member is capable of automatically releasing the internal stress of the sunshine plate caused by heat-expansion and cold-contraction of the sunshine plate so as to eliminate the possibility of seepage caused by surface bump of the sunshine plate or gaps between the adhesive tape and the sunshine plate surface due to the over large internal stress of the sunshine plate.
Description
technical field [0001] The invention relates to the technical field of sunshine rooms, in particular to a unit connection component used in a roof sunlight panel system. Background technique [0002] The existing roof sun panel system basically consists of a supporting structure and a roof installed on the supporting structure, and the roof is basically composed of solar panels. There is no drainage system in the middle of the roof, and it basically relies on the edge of the roof for drainage. Therefore, due to The presence of accumulated water can easily cause water seepage in the middle of the roof. [0003] In addition, in the current roof solar panel system, the PC board and the lower steel structure are fixed by screws. However, due to the relatively large thermal expansion and contraction of the solar panel (0.065mm / m.℃), the traditional installation of sunlight In the plate method, it is strictly forbidden to fix the fixing parts such as self-tapping screws directly ...
Claims
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IPC IPC(8): E04D3/36E04D3/365E04D13/04E04D13/064E04D3/38
Inventor 沈晓茳
Owner SHANGHAI HUILI TUVGAL SHEETAB