SU903520A1 - Hidden water duct funnel - Google Patents

Description

(54) INLAND WATERFRAME

one

The invention relates to the construction and can be used as funnels of internal gutters.

Known to the funnel of the internal drain, including a water intake bowl, a cap with paired guards and drainage 1.

The disadvantage of this funnel is its increased metal content.

A funnel of internal drainage is known, including a water receiving bowl, a cap with a vertical tube and a drainage system 2.

The disadvantage of such a funnel is the increased complexity of its implementation.

The closest technical solution to the proposed one is a funnel for an internal architect for wallless panel roofs, VK; Drainage hole in the panel and drainage 3.

The disadvantage of this funnel is the low reliability of its operation, which is associated with the possibility of leaves, other debris and blockage of the grid on the water intake grid.

The purpose of the invention is to increase the reliability of work.

2

The goal is achieved by the fact that in a funnel of internal drainage for barless panel roofs, including a water inlet in the panel and drainage, the panel in the area of the hole on the outside is made with vertically arranged concrete tides located relative to each other with a gap for water passage, and the inside sides, inside the drainage system - a ditch which is a dank.

The drawing shows a funnel internal drainage.

The funnel includes a water inlet 1 in panel 2 and drainage 3. In the area

15 holes 1 on the outside, panel 2 is provided with vertically arranged concrete tides 4, which are spaced apart from each other with the formation of gaps 5 for the passage of water.

2Q Concrete tides 4 on the inside are made with a groove 6 for mounting the crib cover. On the inner side of the panel 2 in the area of the hole 1 inside the drainage 3 is located the groove - drift 7.

The drainage 3 is fixed to the roofing panel 1 by means of a drainage flange 8 and anchor bolts 9.

The water entering the funnel passes through the gaps 5 between the tides 4. The stack stays along the walls of the water intake, the water falls into the dripstone 7, which prevents it. the passage into the joint between the drainage 3 n the bottom surface of the roofing panel 2.

This embodiment of the funnel increases the reliability of its work.

Claims (3)

1. USSR author's certificate number 651107, cl. E 04 D 13/04, 1977. 2. USSR author's certificate number 754016, cl. E 04 D 13/02, 1978. 3. USSR author's certificate No. 635199, cl. E 04 D 13/02, 1977 (prototype).