CN-122003535-A - Vehicle shed

CN122003535ACN 122003535 ACN122003535 ACN 122003535ACN-122003535-A

Abstract

The shed 1 includes a ceiling member in which a plurality of solar cell modules are arranged in a first direction and a second direction intersecting the first direction, and a first cross member 13 provided in the first direction and inclined in the first direction. The first cross member 13 includes a plurality of cross members 20 and a connecting member 30, the cross members 20 including a columnar portion 22 having a hollow portion 21 formed therein in the longitudinal direction, a pair of side walls 23 provided at widthwise edge portions of an upper surface of the columnar portion 22 in the longitudinal direction, and the connecting member 30 connecting adjacent cross members 20 to each other by fitting with the hollow portion 21 of the cross member 20. The recess 40 is formed by the upper surface of the columnar portion 22 and the pair of side walls 23, and a rising portion is provided at both ends of the upper surface 311 of the connecting member 30 in the width direction so as to cover the longitudinal direction of the connecting member 30, and the rising portion is formed higher than the lowest position of the upper surface 311 of the connecting member 30. With such a shed, when the cross member is constituted by a plurality of members, leakage of rainwater or the like from between the adjacent members can be effectively suppressed without performing a waterproof treatment on the connection position.

Inventors

TAKEYAMA MASAYOSHI
Futami Daisuke
MARUYAMA SHOICHI
MASAHIRO ATARUSHI

Assignees

下世纪能源资源株式会社

Dates

Publication Date: 20260508
Application Date: 20240815
Priority Date: 20230928

Claims (5)

1. A shed, comprising: A ceiling member in which a plurality of solar cell modules are arranged in a first direction and a second direction intersecting the first direction, respectively; a first beam disposed along the first direction and disposed obliquely thereto, The first beam includes a plurality of beam members including a columnar portion having a hollow portion formed therein in a longitudinal direction, a pair of side walls provided in a longitudinal direction at widthwise edge portions of an upper surface of the columnar portion, and a connection member connecting adjacent ones of the beam members to each other by fitting with the hollow portion of the beam member, A recess is formed by the upper surface of the columnar portion and the pair of side walls, At both ends of the upper surface of the connecting member in the width direction, raised portions are provided so as to cover the longitudinal direction of the connecting member, respectively, and the raised portions are configured to be higher than the lowest position of the upper surface of the connecting member.
2. The shed as in claim 1, wherein the cross member further includes a side hollow portion in the side wall portion that is continuous with the hollow portion, The rising portion is a connection wall portion fitted to the side portion hollow portion.
3. The shed as in claim 1, wherein the recess has a depth of 20-50 mm.
4. The shed as in claim 2, wherein a side gap is provided between an inner wall surface of the side hollow portion that constitutes the side wall and the connecting wall surface portion.
5. The shed as in any one of claims 1-4, wherein a recess is provided in an upper surface of the side wall.

Description

Vehicle shed Technical Field The invention relates to a shed. Background In a solar power generation system using a solar cell module, it is necessary to fully utilize illumination in order to increase power generation. For this reason, solar cell modules are being widely used for roofs of houses and roofs of buildings with good light, but in recent years, it has been proposed to provide solar cell modules on ceiling portions of cabins (for example, patent literature 1). In the shed with solar cell modules in patent document 1, the side members are supported by a pair of struts so as to be inclined downward from the front to the rear of the parking lot, and each of the plurality of solar cell modules is held as a holding member for the plurality of cross members so as to be free from gaps in the longitudinal direction and to be free from gaps in the lateral direction along the cross members. Prior art literature Patent literature Patent document 1 Japanese patent laid-open No. 2021-14764 Disclosure of Invention Technical problem In general, in the case of constructing a shed for a back-to-back parking lot (a type in which two vehicles are parked back), the length of an upper beam (vertical rail) supporting a solar cell module as a ceiling needs to be about 10 to 12m in order to cover the entire length of the two vehicles, but if an integrated upper beam is used, manufacturing, transportation, and construction are inconvenient, and therefore, an upper beam in which a plurality of members are spliced by connectors is used. However, water generated by condensation may drip from the connection position between the members, and rainwater flowing over the cross member may infiltrate into the cross member from a minute gap at the connection position between the members, and drip from below. In this case, it is necessary to apply a sealing material to the inner surface of the concave portion at the connection position to perform the waterproofing treatment, which takes a long time for the construction. As described above, in the conventional shed, since the cross member is formed of a plurality of members, there is a problem in that water leakage occurs even if a ceiling is provided. The present invention has been made in view of the above-described problems, and an object thereof is to provide a shed in which, when a cross member is composed of a plurality of members, leakage of rainwater or the like from between adjacent members can be suppressed without performing a waterproof treatment on a connection position. Means for solving the problems The shed is characterized by comprising a ceiling member, a first cross beam, a second cross beam, and a connecting member, wherein the plurality of solar cell modules are arranged in a first direction and a second direction crossing the first direction, the first cross beam is arranged in the first direction, the first cross beam comprises a plurality of cross beam members and connecting members, the cross beam members comprise columnar parts, hollow parts are formed in the inner parts of the columnar parts in the length direction, a pair of side walls are arranged at the edge parts of the upper surfaces of the columnar parts in the width direction in the length direction, the connecting members are embedded with the hollow parts of the cross beam members to connect the adjacent cross beam members, a concave part is formed by the upper surfaces of the columnar parts and the pair of side walls, and the connecting members are respectively provided with a vertical part covering the two end parts of the upper surfaces of the connecting members in the width direction, and the vertical parts are configured to be higher than the lowest positions of the upper surfaces of the connecting members. In the shed according to the present invention, the first cross member includes a plurality of cross members each having a columnar portion in which a hollow portion is formed in a longitudinal direction, a pair of side walls each provided in a longitudinal direction at a widthwise edge portion of an upper surface of the columnar portion, and a connecting member for connecting adjacent cross members by being fitted into the hollow portion of the cross members, wherein, at both ends of the upper surface of the connecting member in the width direction, raised portions each provided in the longitudinal direction so as to cover the connecting member are formed higher than a lowest position of the upper surface of the connecting member, whereby even if water is immersed into the cross members from a connecting position between the cross members, the water stays in a gap on a concave portion side of the connecting member, and therefore, it is possible to suppress water from dropping from the connecting position of the cross members to a position directly below the shed without performing a waterproof treatment on the connecting position. Preferably, the cross member further includes a side hollow