JPS58135656U

JPS58135656U - solar heat collector

Info

Publication number: JPS58135656U
Application number: JP1982033470U
Authority: JP
Inventors: 中沢　昭久
Original assignee: 株式会社東芝
Priority date: 1982-03-10
Filing date: 1982-03-10
Publication date: 1983-09-12

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来構造の集熱体を示す斜視図、第２図は第１
図の集熱体を真空管内に位置固定した状態を示す概略図
、第３図は本考案に係る集熱板、支持板および折曲部の
一例を示す斜視図、第４図は第３図に示す集熱板に集熱
パイプを装着した状態を示す斜視図、第５図は第４図に
示す集熱体を真空管内に位置固定した状態を示す概略図
である。１・・・集熱板、１ａ・・・円弧溝部、２・・・集熱パ
イプ、３・・・真空管、５・・・支持板、６・・・折曲
部、９・・・孔部、１０・・・切欠き、１１・・・集熱
パイプ支持体。Figure 1 is a perspective view of a heat collector with a conventional structure, and Figure 2 is a perspective view of a heat collector with a conventional structure.
3 is a perspective view showing an example of a heat collecting plate, a support plate, and a bent part according to the present invention; FIG. FIG. 5 is a perspective view showing a state in which a heat collecting pipe is attached to a heat collecting plate shown in FIG. 5, and a schematic diagram showing a state in which the heat collecting body shown in FIG. DESCRIPTION OF SYMBOLS 1... Heat collection plate, 1a... Arc groove part, 2... Heat collection pipe, 3... Vacuum tube, 5... Support plate, 6... Bending part, 9... Hole part , 10... Notch, 11... Heat collecting pipe support.

Claims

[Scope of utility model registration request]

(1) In a solar heat collector in which an arcuate groove is formed in the center of a heat collecting plate disposed in a vacuum tube, and a heat collecting pipe is fitted into the arcuate groove and fixed integrally, at least one of the heat collecting plates is A semicircular support plate is provided at one end in the longitudinal direction and is bent at a right angle to the opposite side to the curve direction of the arcuate groove, and the end of the arcuate groove is provided at a portion of the support plate opposite to the arcuate groove. The heat collecting pipe is arranged to pass through the hole by providing an arcuate cutout that forms a circular hole together with the hole, and at least a part of the outer edge of the support plate facing the vacuum tube is formed so as to follow the inner surface of the vacuum tube. A solar heat collector characterized by having a bent portion that is formed by bending.

(2) The solar heat collector according to claim 1, which is a utility model registration, characterized in that a burring process is applied to the periphery of the circular arc notch.