CN215519089U - Floating floor drain structure convenient for drainage and deodorization - Google Patents

Floating floor drain structure convenient for drainage and deodorization Download PDF

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Publication number
CN215519089U
CN215519089U CN202120766755.8U CN202120766755U CN215519089U CN 215519089 U CN215519089 U CN 215519089U CN 202120766755 U CN202120766755 U CN 202120766755U CN 215519089 U CN215519089 U CN 215519089U
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China
Prior art keywords
floor drain
drainage
floating
circular
water collecting
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CN202120766755.8U
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Chinese (zh)
Inventor
管清晨
郭香君
许德
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Qingdao No 1 Construction Group Co Ltd
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Qingdao No 1 Construction Group Co Ltd
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Abstract

The utility model relates to the technical field of construction engineering construction, in particular to a floating floor drain structure convenient for drainage and deodorization. It is including locating the floor drain body on the cast-in-place interior drainage pipe of building the floor, and the apron, upwards laid first waterproof layer in proper order from the upper surface of cast-in-place floor, the filling layer, second waterproof layer and base course, be equipped with a plurality of inlet openings on the lid, still be equipped with annular catchment recess on the lid, annular catchment recess is linked together the setting with the outlet, still include deodorant mechanism, the floor drain body includes cylindrical inner tube and cylindrical urceolus, connect through a plurality of dead levers between inner tube and the urceolus, the circular through-hole that is equipped with on the bottom of inner tube, deodorant mechanism includes the cuboid frame, a plurality of floaters, circular baffle with floater fixed connection, the diameter of baffle is greater than the diameter of circular through-hole. The utility model has simple structure, convenient construction and rapid drainage, has double insect prevention and deodorization effects and is suitable for popularization and application.

Description

Floating floor drain structure convenient for drainage and deodorization
Technical Field
The utility model relates to the technical field of construction engineering construction, in particular to a floating floor drain structure convenient for drainage and deodorization.
Background
The problem that peculiar smell can be generated when a toilet is used for a long time is consistent with the problem that residents are puzzled to normally live, and the problem is one of the most intense common problems, so that the requirements for the floor drain are extremely strict, normal water flowing can be guaranteed, and the requirements for removing the peculiar smell and preventing odor can be met.
The floor drain which is used in the market at present is a floor drain device which is braked to be opened and closed up and down by utilizing the gravity balance principle of a permanent magnet, and the sealing cover can be freely opened by accurately calculating the gravity and the magnetic force and skillfully designing the structure, so that the automatic sealing is realized. When the floor drain works, when water flows into the floor drain to reach a certain water amount, the bottom sealing cover of the floor drain can be opened by the gravity of the water, the water flows into a drainage pipeline through the floor drain, and when the water flow is interrupted, the upper surface of the sealing cover does not bear the pressure of the water or the pressure of the sealing cover is smaller than the suction magnetic force of the sealing cover, the sealing gasket is automatically closed under the magnetic attraction effect to realize sealing. However, in the use process of the existing floor drain, the sealing cover often has hair or granular impurities at the sealing position after being used for a period of time, so that the sealing performance is affected, gas in the pipeline can flow upwards into a room, the odor returning condition is caused, and the performance of preventing bacteria and insects is very poor.
CN 107761916A discloses a bathroom drainage floor drain, includes the body, and it has a plurality of drainage through-holes to open at the blind end of body, and a plurality of drainage through-holes radiate outward along its radial by the center of body blind end, and it has the ring channel to open on the body lateral wall, and annular baffle is articulated to be set up in the ring channel, and spring one end is connected with the ring channel lateral wall, and the spring other end is connected with the bottom of baffle, and the baffle covers a plurality of drainage through-holes completely through the support of spring.
Above-mentioned patent, back in rivers get into the drainage through hole, utilize the initial momentum that rivers carried and the gravity of self, produce a pressure to the baffle that is located the drainage through hole bottom, make the baffle take advantage of the situation and move down, the spring is compressed this moment, the baffle becomes the tilt state by the horizontality, rivers then flow into the drainage chamber along this inclined plane fast, and then realize the quick outer row of ponding, however, when granular impurity or hair in the exhaust sewage store up when more, will influence the shutoff of baffle to the drainage through hole, just also can't prevent that the peculiar smell gets into indoorly, the deodorant performance of protection against insects worsens.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide a floating floor drain structure which is simple in structure, good in deodorization effect, smooth and rapid in drainage and convenient for drainage and deodorization.
The technical scheme adopted by the utility model for realizing the purpose is as follows: a floating floor drain structure convenient for drainage and deodorization comprises a floor drain body arranged on a drainage pipeline in a cast-in-place floor slab, and a cover plate arranged above the floor drain body, wherein a first waterproof layer, a filling layer, a second waterproof layer and a base surface layer with a drainage port, which is paved on the surface of the second waterproof layer, are sequentially paved from the upper surface of the cast-in-place floor slab upwards, a plurality of water inlet holes are formed in a cover body, an annular water collecting groove convenient for drainage is also formed in the cover body, the annular water collecting groove is communicated with the drainage port, a deodorization mechanism is also arranged in the floor drain body, the floor drain body comprises a cylindrical inner cylinder arranged at the lower end of the cover plate and a cylindrical outer cylinder sleeved outside the bottom of the inner cylinder, the inner cylinder is connected with the outer cylinder through a plurality of fixing rods, and a circular through hole used for drainage is formed in the bottom of the inner cylinder, the outer barrel is of a hollow structure with an open top and a closed bottom, an interval for forming a water sealing layer is arranged between the outer side wall of the inner barrel and the inner side wall of the outer barrel, the deodorization mechanism comprises a cuboid frame fixed on the lower end face of the cover plate, a plurality of floating balls which are arranged in the cuboid frame and can move up and down in the cuboid frame, and a circular baffle which is fixedly connected with the floating balls and can move up and down along with the floating balls and is used for plugging a circular through hole, the diameter of the baffle is larger than that of the circular through hole, and the filling layer, the second waterproof layer and the base surface layer are all set by sequentially rising from the outer wall of the self-drainage pipeline outwards.
According to the floating floor drain structure convenient for drainage and deodorization, the floating balls are fixedly connected, and the baffle is fixedly connected with the floating balls through the connecting rod.
According to the floating floor drain structure convenient for drainage and deodorization, a plurality of connecting holes communicated with the adjacent drain holes are formed in the circumferential direction of the annular water collecting groove, and the connecting holes are obliquely formed.
According to the floating floor drain structure convenient for drainage and deodorization, a plurality of water collecting holes communicated with the upper part of the inner cylinder are formed in the annular water collecting groove at intervals along the circumferential direction of the annular water collecting groove.
Foretell be convenient for drainage, deodorant showy floor drain structure, this internal filter screen that is used for filtering debris that still is equipped with of floor drain, be equipped with on the filter screen with cuboid frame size assorted rectangle through-hole.
The floating floor drain structure convenient for drainage and deodorization can integrate the floor drain body and a drainage pipeline.
The utility model discloses a floating floor drain structure convenient for drainage and deodorization, which has the beneficial effects that: firstly, a water sealing layer formed between the outer side wall of the inner barrel and the inner side wall of the outer barrel can be used for storing partial sewage, the air in the drainage pipeline and the inner barrel is isolated, so that peculiar smell and insect mice in the drainage pipeline can not enter a room, when no sewage is supplemented in a water sealing layer for a long time, the sewage in the water sealing layer can not play an isolation role after being evaporated, a circular baffle plate of a deodorization mechanism can also play a role in isolating partial peculiar smell and preventing insects, a cuboid frame fixed at the lower end of a cover plate is arranged right above a circular through hole at the bottom of the inner barrel, so that when a floating ball moves up and down in the cuboid frame, the circular baffle plate can be driven to move up and down also right above the circular through hole at the bottom of the inner barrel, local leakage is drained, when the water level rises to the position of the floating ball, the floating ball can rise along with the liquid level, and simultaneously the circular baffle plate is driven to move up, so that a drainage channel is opened, and the sewage is quickly drained, when the drainage is finished, the water level is lowered, the floating ball is lowered, and the circular baffle falls to plug the drainage channel. Secondly, filling layer, second waterproof layer, base surface layer are the setting that rises in proper order from the drainage pipe outer wall outwards, can be quick collect annular catchment recess with sewage and collect the lid fast on, have reached that the drainage is smooth and easy, quick purpose. The utility model has simple structure, convenient construction and rapid drainage, has double insect prevention and deodorization effects and is suitable for popularization and application.
Drawings
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is an enlarged view of part A;
FIG. 3 is a diagram illustrating the drainage effect of the present invention;
FIG. 4 is a cross-sectional view taken along line B-B of the present invention;
FIG. 5 is a schematic top view of the cover;
FIG. 6 is a water discharge effect diagram in example 2;
fig. 7 is an enlarged schematic view of the part C.
In the figure, 1, a cover plate; 2. a water discharge pipeline; 3. a water inlet hole; 5. an inner barrel; 6. an outer cylinder; 7. fixing the rod; 8. a circular through hole; 9. sealing a water layer; 10. a rectangular parallelepiped frame; 11. a floating ball; 12. a baffle plate; 13. a connecting rod; 14. a filter screen; 15. building a floor slab in a cast-in-place manner; 16. a first waterproof layer; 17. a filling layer; 18. a second waterproof layer; 19. a base surface layer; 20. an annular water collecting groove; 21. connecting holes; 22. and (4) water collecting holes.
Detailed Description
The utility model is further explained in detail with reference to the drawings and the specific embodiments;
example 1
As shown in fig. 1, 2, 3, 4 and 5, a floating floor drain structure convenient for drainage and deodorization comprises a floor drain body arranged on a drainage pipeline 2 in a cast-in-place floor 15 and a cover plate 1 arranged above the floor drain body, wherein the floor drain body and the drainage pipeline 2 are assembled into a whole. A first waterproof layer 16, a filling layer 17, a second waterproof layer 18 and a base surface layer 19 with a water outlet, which is laid on the surface of the second waterproof layer 18 and is not shown in the drawing as the prior art, are laid in sequence from the upper surface of the cast-in-place floor 15. A plurality of water inlet holes 3 are formed in the cover body 1, an annular water collecting groove 20 convenient for water drainage is further formed in the cover body 1 along the circumferential direction of the cover body 1, the annular water collecting groove 20 is communicated with the water outlet, and the water inlet holes 3 are located on the inner side of the annular water collecting groove 20. The embodiment also comprises a deodorization mechanism arranged in the floor drain body, the floor drain body comprises a cylindrical inner barrel 5 arranged at the lower end of the cover plate 1 and a cylindrical outer barrel 6 sleeved outside the bottom of the inner barrel 5, the inner barrel 5 is connected with the outer barrel 6 through a plurality of fixing rods 7, a circular through hole 8 used for draining water is arranged on the bottom of the inner barrel 5, the outer barrel 6 is open at the top, a hollow structure with a closed bottom is formed, an interval used for forming a water sealing layer 9 is arranged between the outer side wall of the inner barrel 5 and the inner side wall of the outer barrel 6, the deodorization mechanism comprises a cuboid frame 10 fixed on the lower end surface of the cover plate 1, the cuboid frame 10 is arranged right above the circle center position of the circular through hole 8, a plurality of floating balls 11 which are arranged inside the cuboid frame 10 and can move up and down in the cuboid frame 10, the floating balls 11 can move in the cuboid frame 10, and the cuboid frame 10 cannot be moved out. And a circular baffle 12 which is fixedly connected with the floating ball 11 and can move up and down along with the floating ball 11 for plugging the circular through hole, wherein the diameter of the baffle 12 is larger than that of the circular through hole 8. In order to improve the water collecting effect, the filling layer 17, the second waterproof layer 18 and the base surface layer 19 are all arranged to be sequentially lifted from the outer wall of the drainage pipeline 2 outwards.
In this embodiment, the floating balls 11 are fixedly connected, the baffle 12 and the floating balls 11 are fixedly connected through the connecting rod 13, a plurality of connecting holes 21 communicated with the water inlet holes 3 adjacent to the annular water collecting groove 20 are formed along the circumferential direction of the annular water collecting groove 20, and the connecting holes 21 are obliquely arranged to further improve the water collecting effect. A filter screen 14 for filtering sundries is further arranged in the floor drain body, and rectangular through holes matched with the cuboid frame 10 in size are formed in the filter screen 14. Wherein, the filter screen 14 is fixed in the groove on the inner wall of the floor drain body.
The using method comprises the following steps: as the base surface layer 19 is circumferentially and obliquely downwards arranged towards the direction of the floor drain, sewage can quickly flow into the drainage pipeline 2 through the floor drain and is discharged. The arrangement of the annular water collecting groove 20 and the connecting hole 21 has better water drainage effect. Meanwhile, the annular water collecting groove 20 is convenient for the cover body 1 to take and clean the filter screen 14. When specifically using, the finger is placed annular catchment recess 20 department back and is gripped lid 1 both sides and can be taken out or lid and lid 1, and convenient to use can not make the top of lid 1 can not keep the level with the lower of basic surface layer 19 because of setting up outside convex handle, can effectively prevent to appear dragging and stumbling the condition. Before drainage, the floating ball 11 is positioned at the lowest end of the cuboid frame 10, the baffle 12 at the lower end of the connecting rod 13 can just plug the circular through hole 8 at the bottom of the inner barrel 5, when drainage is carried out, the liquid level rises to the cuboid frame 10, the floating ball 11 rises in the cuboid frame 10 along with the continuous rise of the liquid level, the baffle 12 is driven to move upwards, the circular through hole 8 is opened, and water flow enters the water sealing layer 9 from the circular through hole 8 and flows into the drainage pipeline 2 to be discharged; when water discharges completely, the liquid level descends to cuboid frame 10 lower extreme, and because of the restriction of cuboid frame 10, the floater can only move down to the lower extreme of cuboid frame 10, and circular through-hole 8 is by the shutoff of baffle 12, can leave a little sewage in the water seal 9, and isolated air prevents effectively that the peculiar smell from getting into indoorly to realize deodorant and protection against insects effect.
The utility model can realize quick drainage and avoid the secondary pollution caused by sewage dirt deposited by the water seal floor drain. And the occurrence of water seepage is avoided. Meanwhile, the water flow is opened and closed by the gravity of the water flow, and the water flow is opened when water exists and is sealed completely when no water exists; and the gravity is used as a source, so that the performance is stable. The utility model has long service life, can not seal the floor drain like a spring and a magnet, and the elasticity or the magnetic force can be gradually reduced and finally fails.
Example 2
As shown in fig. 6 and 7, the same portions as those in embodiment 1 are not repeated, but a plurality of water collecting holes 22 communicating with the upper portion of the inner cylinder 5 are formed in the annular water collecting groove 20 at intervals along the circumferential direction of the annular water collecting groove, so as to further improve the drainage effect.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention accordingly, and not to limit the protection scope of the present invention accordingly. All equivalent changes or modifications made according to the spirit of the present disclosure should be covered within the scope of the present disclosure.

Claims (6)

1. The utility model provides a showy floor drain structure convenient to drainage, deodorant, is including setting up the floor drain body on the drainage pipeline in the floor of pouring now to and set up in the apron of floor drain body top, upwards laid first waterproof layer, filling layer, second waterproof layer and laid the basal layer who has the outlet on second waterproof layer surface in proper order from the upper surface of cast-in-place floor, be provided with a plurality of inlet openings on the lid, its characterized in that: the floor drain comprises a cover body and a deodorization mechanism, wherein the cover body is also provided with an annular water collecting groove convenient for water drainage, the annular water collecting groove is communicated with a water outlet, the deodorization mechanism is arranged in the floor drain body, the floor drain body comprises a cylindrical inner cylinder arranged at the lower end of the cover plate and a cylindrical outer cylinder sleeved outside the bottom of the inner cylinder, the inner cylinder and the outer cylinder are connected through a plurality of fixing rods, the bottom of the inner cylinder is provided with a circular through hole used for water drainage, the outer cylinder is of a hollow structure with an open top and a closed bottom, a space used for forming a water sealing layer is arranged between the outer side wall of the inner cylinder and the inner side wall of the outer cylinder, the deodorization mechanism comprises a rectangular frame fixed on the lower end surface of the cover plate, a plurality of floating balls arranged in the rectangular frame and capable of moving up and down in the rectangular frame, and a circular baffle fixedly connected with the floating balls and capable of moving up and down along with the floating balls and used for plugging the circular through hole, the diameter of baffle is greater than the diameter of circular through-hole, filling layer, second waterproof layer, base surface layer all rise the setting outward in proper order from the drainage pipe outer wall.
2. A floating floor drain structure facilitating drainage and odor prevention according to claim 1, wherein: the floating balls are fixedly connected, and the baffle is fixedly connected with the floating balls through a connecting rod.
3. A floating floor drain structure facilitating drainage and odor prevention according to claim 1, wherein: and a plurality of connecting holes communicated with the adjacent drain holes are formed along the circumferential direction of the annular water collecting groove, and the connecting holes are obliquely arranged.
4. A floating floor drain structure facilitating drainage and odor prevention according to claim 1, wherein: a plurality of water collecting holes communicated with the upper part of the inner cylinder are formed in the annular water collecting groove at intervals along the circumferential direction of the annular water collecting groove.
5. A floating floor drain structure facilitating drainage and odor prevention according to claim 1, wherein: the floor drain is characterized in that a filter screen for filtering sundries is further arranged in the floor drain body, and rectangular through holes matched with the cuboid frame in size are formed in the filter screen.
6. A floating floor drain structure facilitating drainage and odor prevention according to claim 1, wherein: the floor drain body can be assembled with a drainage pipeline into a whole.
CN202120766755.8U 2021-04-15 2021-04-15 Floating floor drain structure convenient for drainage and deodorization Active CN215519089U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120766755.8U CN215519089U (en) 2021-04-15 2021-04-15 Floating floor drain structure convenient for drainage and deodorization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120766755.8U CN215519089U (en) 2021-04-15 2021-04-15 Floating floor drain structure convenient for drainage and deodorization

Publications (1)

Publication Number Publication Date
CN215519089U true CN215519089U (en) 2022-01-14

Family

ID=79802054

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120766755.8U Active CN215519089U (en) 2021-04-15 2021-04-15 Floating floor drain structure convenient for drainage and deodorization

Country Status (1)

Country Link
CN (1) CN215519089U (en)

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