CN215715877U

CN215715877U - Floor drain for building

Info

Publication number: CN215715877U
Application number: CN202121046414.XU
Authority: CN
Inventors: 许大伟; 唐狮腾; 郭迅; 吴鸿杰; 张猛
Original assignee: China Construction Seventh Engineering Division Corp Ltd
Current assignee: China Construction Seventh Engineering Division Corp Ltd
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2022-02-01
Anticipated expiration: 2031-05-17

Abstract

The utility model discloses a floor drain for a building, which comprises a floor drain box, wherein the inner wall of the floor drain box is fixedly connected with a coarse filter screen, a sealing cover is embedded at the top of the floor drain box, a sealing cover positioning mechanism is arranged on the floor drain box, the sealing cover positioning mechanism comprises a reset spring rod fixed between the sealing cover and the coarse filter screen and a sliding groove arranged on the right side of the inner wall of the floor drain box, the inner wall of the sliding groove is connected with a positioning rod in a sliding manner, and the left end of the positioning rod is of an arc-shaped structure. This floor drain for building through the setting at sealed lid positioning mechanism, is convenient for raise and descend sealed lid, and then realizes opening and closing the floor drain box, can freely open and shut, and inside peculiar smell can not distribute out when not using, and then can improve the indoor air quality, through the setting of coarse strainer and fine filter screen, can realize secondary filter, through the setting of collection sand table, baffle, oblique baffle, is convenient for carry out the check to the silt in the sewage and keeps off the collection.

Description

Floor drain for building

Technical Field

The utility model relates to the technical field of floor drains, in particular to a floor drain for buildings.

Background

The floor drain is an important interface for connecting a drainage pipeline system and the indoor ground, is an important part of a drainage system in a house, has the performance which directly influences the quality of indoor air, and is very important for controlling peculiar smell in a bathroom. Especially in places such as a toilet, a bathroom or a balcony and the like, a floor drain is often required to be installed for draining, and the floor drain is widely applied to the life of people.

The conventional floor drain for the building is generally in an open type and is not convenient to freely open and close, and when the floor drain is not used, peculiar smell is emitted from the interior of the floor drain to influence the indoor air quality.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a floor drain for buildings, which solves the problems that the floor drain for the existing buildings is generally in an open type, is inconvenient to freely open and close, and has the problem that the indoor air quality is influenced because peculiar smell is emitted from the inside when the floor drain is not used.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the floor drain for the building comprises a floor drain box, wherein a coarse filter screen is fixedly connected to the inner wall of the floor drain box, a sealing cover is embedded into the top of the floor drain box, and a sealing cover positioning mechanism is arranged on the floor drain box.

The sealing cover positioning mechanism comprises a reset spring rod fixed between a sealing cover and a coarse strainer and a sliding groove arranged on the right side of the inner wall of the floor drain box, the inner wall of the sliding groove is connected with a positioning rod in a sliding mode, the left end of the positioning rod is of an arc-shaped structure, the right side of the surface of the sealing cover is provided with a positioning hole matched with the positioning rod, a poking rod is fixedly connected to the upper portion of the surface of the positioning rod, the top end of the poking rod penetrates through the floor drain box and extends to the outside of the floor drain box, a through groove matched with the poking rod is formed in the top of the floor drain box, a first magnetic block is fixedly connected to the right end of the poking rod, and a second magnetic block matched with the first magnetic block is fixedly connected to the inner wall of the sliding groove.

Preferably, the inner wall of the floor drain box is fixedly connected with a fine filter screen at the bottom of the coarse filter screen, and a first sealing ring is fixedly connected above the surface of the sealing cover.

Preferably, the bottom of the sealing cover is fixedly connected with a second sealing ring, and the reset spring rod is provided with a plurality of second sealing rings.

Preferably, the right side of the inner wall of the floor drain box is fixedly connected with a baffle, and the left side of the baffle is fixedly connected with an inclined guide plate.

Preferably, the left side of the inner wall of the floor drain box is fixedly connected with a sand collecting plate, and one side, close to each other, of the first magnetic block and the second magnetic block is of a same-polarity magnetic pole.

Advantageous effects

The utility model provides a floor drain for a building. Compared with the prior art, the method has the following beneficial effects:

this floor drain for building through the setting at sealed lid positioning mechanism, is convenient for raise and descend sealed lid, and then realizes opening and closing the floor drain box, can freely open and shut, and inside peculiar smell can not distribute out when not using, and then can improve the indoor air quality, through the setting of coarse strainer and fine filter screen, can realize secondary filter, through the setting of collection sand table, baffle, oblique baffle, is convenient for carry out the check to the silt in the sewage and keeps off the collection.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a front cross-sectional view of the structure of the present invention;

fig. 3 is a partial enlarged view of the utility model at a in fig. 2.

In the figure: 1-a floor drain box, 2-a coarse strainer, 3-a sealing cover, 4-a sealing cover positioning mechanism, 41-a reset spring rod, 42-a chute, 43-a positioning rod, 44-a positioning hole, 45-a poking rod, 46-a through groove, 47-a first magnetic block, 48-a second magnetic block, 5-a fine filter screen, 6-a first sealing ring, 7-a second sealing ring, 8-a baffle, 9-an inclined guide plate and 10-a sand collecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a floor drain for a building comprises a floor drain box 1, wherein a coarse filter screen 2 is fixedly connected to the inner wall of the floor drain box 1, a sealing cover 3 is embedded in the top of the floor drain box 1, and a sealing cover positioning mechanism 4 is arranged on the floor drain box 1.

Sealing lid positioning mechanism 4 is including fixing the reset spring pole 41 between sealed lid 3 and coarse strainer 2 and seting up at the spout 42 on floor drain box 1 inner wall right side, the inner wall sliding connection of spout 42 has locating lever 43, the left end of locating lever 43 is the arc structure, the locating hole 44 with locating lever 43 looks adaptation is seted up on the right side on sealed lid 3 surface, the top fixedly connected with poker rod 45 on locating lever 43 surface, the top of poker rod 45 runs through floor drain box 1 and extends to the outside of floor drain box 1, logical groove 46 with poker rod 45 looks adaptation is seted up at floor drain box 1's top, the right-hand member fixedly connected with first magnetic path 47 of poker rod 45, the inner wall fixedly connected with of spout 42 and the second magnetic path 48 of first magnetic path 47 looks adaptation.

Wherein, the inner wall of floor drain box 1 just is located the bottom fixedly connected with fine filter screen 5 of coarse strainer 2, is convenient for filter the sewage meticulous, and the top fixedly connected with first sealing washer 6 on the sealed lid 3 surface has waterproof effect.

Wherein, the bottom fixedly connected with second sealing washer 7 of sealed lid 3 has waterproof effect, and reset spring pole 41 is provided with a plurality of.

Wherein, the right side fixedly connected with baffle 8 of 1 inner wall of floor drain box, the oblique baffle 9 of left side fixedly connected with of baffle 8.

Wherein, the left side fixedly connected with collection sand table 10 of floor drain box 1 inner wall can collect a small amount of silt in the sewage, and one side that first magnetic path 47 and second magnetic path 48 are close to each other is like magnetic pole, utilizes the repulsion each other of like magnetic pole for locating lever 43 is located inside locating hole 44 all the time, and then fixes a position sealed lid 3.

And those not described in detail in this specification are well within the skill of those in the art.

When the floor drain box is in work, when water needs to be drained, the poking rod 45 is moved rightwards, the poking rod 45 drives the positioning rod 43 to move rightwards, so that the positioning rod 43 is separated from the positioning hole 44, then the sealing cover 3 is jacked up under the action of the elastic force of the reset spring rod 41, further sewage can flow into the floor drain box 1 and is subjected to primary filtration through the coarse filter screen 2, then secondary fine filtration is performed through the fine filter screen 5, the filtered sewage flows into the sand collecting plate 10 through the baffle plate 8 and the inclined guide plate 9, the sewage flows out after sediment in the sewage is precipitated, then the sewage flows out of the floor drain box 1, when the floor drain box 1 is not used, the sealing cover 3 is pressed forcibly, then the positioning rod 43 is pressed to shrink towards the inside of the sliding groove 42 until the positioning hole 44 and the positioning rod 43 are positioned on the same horizontal line, under the repulsive force between the first magnetic block 47 and the second magnetic block 48, the positioning rod 43 moves leftwards, further the positioning rod 43 is inserted into the positioning hole 44, the sealing of the floor drain box 1 is completed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a floor drain for building, includes floor drain box (1), its characterized in that: the inner wall of the floor drain box (1) is fixedly connected with a coarse filter screen (2), a sealing cover (3) is embedded in the top of the floor drain box (1), and a sealing cover positioning mechanism (4) is arranged on the floor drain box (1);

the sealing cover positioning mechanism (4) comprises a return spring rod (41) fixed between the sealing cover (3) and the coarse filter screen (2) and a sliding groove (42) arranged on the right side of the inner wall of the floor drain box (1), the inner wall of the sliding chute (42) is connected with a positioning rod (43) in a sliding way, the left end of the positioning rod (43) is of an arc-shaped structure, the right side of the surface of the sealing cover (3) is provided with a positioning hole (44) matched with the positioning rod (43), a poke rod (45) is fixedly connected above the surface of the positioning rod (43), the top end of the poke rod (45) penetrates through the floor drain box (1) and extends to the outside of the floor drain box (1), the top of the floor drain box (1) is provided with a through groove (46) matched with the poke rod (45), the right end of the poke rod (45) is fixedly connected with a first magnetic block (47), and the inner wall of the sliding groove (42) is fixedly connected with a second magnetic block (48) matched with the first magnetic block (47).

2. The floor drain for building of claim 1, characterized in that: the floor drain box is characterized in that the inner wall of the floor drain box (1) is fixedly connected with a fine filter screen (5) at the bottom of the coarse filter screen (2), and a first sealing ring (6) is fixedly connected to the upper portion of the surface of the sealing cover (3).

3. The floor drain for building of claim 1, characterized in that: the bottom of the sealing cover (3) is fixedly connected with a second sealing ring (7), and the reset spring rod (41) is provided with a plurality of second sealing rings.

4. The floor drain for building of claim 1, characterized in that: the right side fixedly connected with baffle (8) of floor drain box (1) inner wall, the oblique baffle (9) of left side fixedly connected with of baffle (8).

5. The floor drain for building of claim 1, characterized in that: the left side of the inner wall of the floor drain box (1) is fixedly connected with a sand collecting plate (10), and one side, close to each other, of the first magnetic block (47) and the second magnetic block (48) is of the same magnetic pole.