Abstract: A trestle capable of improving efficiency of attachment work of a panel is provided. The trestle according to the present disclosure is a trestle for installing a panel at an installation place. The trestle includes a base portion fixed to the installation place, a crosspiece portion supported by the base portion, and an attachment portion for attaching the panel to the crosspiece portion. The attachment portion includes a first attachment portion to press the panel in a pressing direction pointing toward the crosspiece portion and clamp the panel between the first attachment portion and the crosspiece portion and a second attachment portion placed on a placement surface of the crosspiece portion. The first attachment portion is combined with the second attachment portion in such a manner as to be able to slide the panel in the pressing direction.

Abstract: A trestle includes a fixing unit for fixing a solar panel, a receiving member receiving the fixing unit from below, a base unit, and a first fastener. The base unit is formed with a height direction adjusting groove for fixing the receiving member to be adjustable in a height direction from a roof surface. The first fastener fixes the receiving member to the base unit by being attached to the height direction adjusting groove. The receiving member includes a sandwiching portion that sandwiches a part of the fixing unit and is formed with a hole into which the first fastener is inserted. The first fastener is formed in a shape attachable to the height direction adjusting groove and a shape insertable into the hole, and sandwiches a part of the fixing unit in the sandwiching portion.

Abstract: A base of a trestle is for fixing a solar panel to be installed on a roof surface of a building including an eave of a roof and a ridge provided upward from the eave. The base includes a base main body and a wall. The base main body is mounted on the roof surface, and a first groove, as a fixing groove, used to fix the solar panel is formed in the base main body. The wall is provided on an end toward the ridge, that is, toward the ?X side, of the base main body, is formed protruding with respect to the roof surface, and is formed integrally with the base main body.