JPS62173590U

JPS62173590U -

Info

Publication number: JPS62173590U
Application number: JP6093186U
Authority: JP
Priority date: 1986-04-24
Filing date: 1986-04-24
Publication date: 1987-11-04

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す一部を断面に
した側面図、第２図は第１図の矢印方向から見
た正面図、第３図は第１図の矢印方向から見た
正面図、第４図は第１図の一部の拡大図、第５図
は第１図で使用した摺接体付きリングの正面図、
第６図は第５図の―線での断面図、第７図は
本考案の他の一実施例を示す要部の一部を断面に
した側面図、第８図は第７図に使用した摺接体付
きリングの第６図と同様な断面図、第９図は本考
案で使用できる摺接体付きリングの第８図と同様
な断面図で、図中、１は周囲壁、１′は開口、２
は水中ポンプ、２′は吐出口、３はケーシング筒
、７は開閉弁、８は蓋、１１は揚水配管、１６は
摺接体を示す。 Fig. 1 is a partially sectional side view showing an embodiment of the present invention, Fig. 2 is a front view seen from the direction of the arrow in Fig. 1, and Fig. 3 is a view taken from the direction of the arrow in Fig. 1. A front view, Figure 4 is an enlarged view of a part of Figure 1, Figure 5 is a front view of the ring with sliding body used in Figure 1,
Fig. 6 is a sectional view taken along the line - - in Fig. 5, Fig. 7 is a side view showing another embodiment of the present invention with part of the main part cut away, and Fig. 8 is used for Fig. 7. 9 is a sectional view similar to FIG. 6 of a ring with a sliding body that can be used in the present invention, and FIG. 9 is a sectional view similar to FIG. 8 of a ring with a sliding body that can be used in the present invention. ' is the aperture, 2
2 is a submersible pump, 2' is a discharge port, 3 is a casing cylinder, 7 is an on-off valve, 8 is a lid, 11 is a pumping pipe, and 16 is a sliding body.

Claims

[Claim for Utility Model Registration] An opening larger than the outer diameter of the rod-shaped submersible pump to be installed is provided at the lower part of the peripheral wall of the aquarium, and the submersible pump can be accommodated on the inner surface of the edge of the opening. One end of the casing tube is fixed, and a lid supporting a cylindrical joint that connects the discharge port of the submersible pump housed in the casing tube and the pumping pipe outside the tank is removably attached to the outer surface of the rim. In the equipment for installing a submersible pump in an aquarium, the other end of the casing tube is equipped with an on-off valve that can be operated from outside the tank to shut off water in the aquarium from entering the casing tube. 1. A submersible pump installation device in an aquarium, characterized in that sliding contact bodies for sliding contact with the inner periphery of a casing tube are distributed in the circumferential direction on the outer periphery of the opposite end.