CN202031143U

CN202031143U - Ball-shaped sealed water draining piece

Info

Publication number: CN202031143U
Application number: CN2011200688475U
Authority: CN
Inventors: 张魁忠; 张世坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-03-16
Filing date: 2011-03-16
Publication date: 2011-11-09
Anticipated expiration: 2021-03-16

Abstract

The utility model discloses a ball-shaped sealed water draining piece, which comprises a shell, and is characterized in that a water inlet and a water discharge opening are respectively arranged at the upper end and the lower end of the shell, and a floating ball of which the diameter is smaller than the diameter of the water discharge opening is arranged in an inner cavity of the shell. By adopting the structure, when water is not discharged, the floating ball can be plugged on the water discharge opening under the effect of dead load, so peculiar smells are prevented from flowing over; when water is discharged, wastewater enters into the inner cavity of the shell from the water inlet to enable the floating ball to float, so the wastewater can be discharged from the water discharge opening; and after the wastewater is emptied, the floating ball can be reset again under the effect of the dead load. According to the ball-shaped sealed water draining piece, a ball seal is adopted to replace a traditional water seal, so a good peculiar smell overflowing preventing effect can be achieved even in a dry state, and the indoor environmental sanitation is protected. The ball-shaped sealed water draining piece has a simple structure, is convenient to manufacture, has low construction cost, fills the blank of the water draining piece, and is worth widely popularizing and applying.

Description

Ball-type sealing launching piece

One, technical field

The utility model belongs to the commodity technical field, is specifically related to a kind of ball-type sealing launching piece.

Two, background technology

Launching piece is the staple in the daily life, comprises water etc. under floor drain, the pond.Though existing launching piece has certain excessive function of peculiar smell that prevents, all adopt the principle of water seal.This kind launching piece is complex structure not only, the cost height, in case and launching piece be in dry state for a long time, cause water seal resistance to completely lose, peculiar smell will influence indoor sanitation of environment greatly in the sewer inlet chamber.

Three, summary of the invention

The purpose of this utility model provide a kind of simple in structure, cost is low, can prevent the excessive ball-type of peculiar smell sealing launching piece all the time.

For achieving the above object, the technical solution adopted in the utility model is: this launching piece comprises housing, is characterized in: the upper and lower end of housing is respectively equipped with water inlet and outfall; In the housing inner chamber, be provided with the ball float of diameter less than outfall.

Adopt said structure, during not draining, ball float can get lodged on the outfall in deadweight effect lower seal, prevents that peculiar smell is excessive; During draining, waste water enters the housing inner chamber from water inlet floats ball float, so that waste water is discharged from outfall, after the waste water emptying, ball float can reset under the deadweight effect again.The utility model adopts ball sealing to substitute traditional water seal, even also can play the effect that prevents that well peculiar smell is excessive under dry state, has protected indoor sanitation of environment.The utility model is simple in structure, easily manufactured, and is cheap, replenished the blank of this type of launching piece, is worth applying widely.

Four, description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the upward view of Fig. 1;

Fig. 3 is the vertical view of Fig. 1;

Fig. 4 is user mode figure of the present utility model.

Five, the specific embodiment

As Fig. 1, Fig. 2, shown in Figure 3, the utility model comprises the cylindrical housings 1 of hollow.Housing 1 upper end is provided with loam cake 3, and this loam cake 3 is provided with a plurality of square water inlets 2.The size of this water inlet 2 is less, results in blockage to stop that the bulk foreign matter enters in the sewer.The lower end of housing 1 is provided with the circular row mouth of a river 7.Be provided with hollow float 4 in the inner chamber of housing 1, the slightly larger in diameter of this ball float 4 is in the diameter of outfall 7, so that ball float 4 is spacing in the inner chamber of housing 1.As shown in Figure 4, on the pond, use for the ease of the utility model, the outside of housing 1 be provided be fixed on pond 5 on the screw thread 9 that matches of nut 6, like this, the utility model just can be fixedly mounted on the pond 5 by screw thread 9.Simultaneously, also be equipped with in the lower end of outfall 7 and be used for the outlet pipe 8 that is connected with sewer pipe.

Claims

1. a ball-type sealing launching piece comprises housing (1), and it is characterized in that: the upper and lower end of housing (1) is respectively equipped with water inlet (2) and outfall (7); In housing (1) inner chamber, be provided with the ball float (4) of diameter less than outfall.

2. ball-type sealing launching piece according to claim 1, it is characterized in that: described housing (1) is provided with loam cake (3), which is provided with a plurality of water inlets (2).

3. ball-type sealing launching piece according to claim 1 and 2, it is characterized in that: described housing (1) outside is provided with screw thread (9).

4. ball-type sealing launching piece according to claim 1 and 2, it is characterized in that: the lower end of described outfall (7) is equipped with outlet pipe (8).