CN212224151U - Deodorant floor drain - Google Patents

Abstract

The utility model provides a deodorant floor drain belongs to blowdown accessory technical field, including floor drain main part, hourglass core and breakwater, fixed mounting has the hourglass core in the floor drain main part, leaks the core and inserts and be equipped with the breakwater, leaks the core and includes fixing base, supporting seat and counter weight mechanism, and the inside of floor drain main part is fixed and is provided with the fixing base, and fixing base center department activity is inserted and is equipped with the supporting seat, and the supporting seat is articulated with the one end of four counter weight mechanisms, and the other end and the fixing base of four counter weight mechanisms are articulated. When the floor drain is used, when no water flows, the water baffle is supported by the leakage core to abut against the floor drain main body, so that peculiar smell is isolated under the water baffle, and when the water flows into the floor drain main body, the water baffle is pressed to sink by the weight of the water flow, so that the floor drain main body and the water baffle are separated, and the water flows out of the floor drain main body. The utility model discloses, the design is exquisite, and the reaction is sensitive, can completely cut off hourglass core and water contact to avoid because the hourglass core is corroded, lead to leaking the core malfunctioning, the problem that the floor drain blockked up even.

Description

Deodorant floor drain

Technical Field

The embodiment of the utility model provides a relate to blowdown accessory technical field, concretely relates to deodorant floor drain.

Background

The floor drain is an important part of a drainage system in a house, and the floor drain can effectively prevent peculiar smell in a sewage pipeline from flowing to the ground through a leakage core so as to prevent indoor air from being polluted. However, the floor drain is an important interface for connecting the drainage pipeline system and the indoor ground, so the floor drain is inevitably contacted with domestic sewage, and the leakage core is inevitably corroded by water vapor in the process of being contacted with the domestic sewage for a long time, so that the mechanism of the leakage core is inevitably failed, and even the floor drain is blocked.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a deodorant floor drain, the mechanism that solves among the prior art because the core that leaks that leads to is corroded by steam is malfunctioning through the contact of isolated core that leaks with water, the problem that the floor drain blockked up even.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:

the utility model provides a deodorization floor drain, which comprises a floor drain main body, a leakage core and a water baffle plate, wherein the leakage core is fixedly arranged in the floor drain main body, and the water baffle plate is inserted on the leakage core;

the leakage core comprises a fixed seat, a supporting seat, a counterweight mechanism and an inner edge, the fixed seat is fixedly arranged in the floor drain main body, the supporting seat is movably inserted in the center of the fixed seat, the supporting seat is hinged to one end of the counterweight mechanism, the other end of the counterweight mechanism is hinged to the fixed seat, and the inner edge is fixedly arranged above the fixed seat.

Further, the counter weight mechanism includes branch, connecting rod and balancing weight, the supporting seat is articulated with the one end of branch, the other end of branch is provided with the balancing weight, just the middle part of branch is articulated with the one end of connecting rod, the other end and the fixing base of connecting rod are articulated.

Further, the fixing seat comprises a fixing frame and a base, the fixing frame is horizontally arranged inside the floor drain main body, the base is arranged at the center of the fixing frame and hinged to the other end of the connecting rod, and the supporting seat is inserted at the center of the base.

Furthermore, the supporting seat comprises a base and a supporting rod, the supporting rod is movably inserted in the center of the base, the lower end of the supporting rod is fixedly arranged in the center of the base, the base is hinged to one end of the supporting rod, and the water baffle is fixedly arranged at the upper end of the supporting rod.

Further, the floor drain main body comprises an installation plate, a shell and a water outlet, the fixing frame is fixedly connected with the inner wall of the shell, the installation plate is arranged at one end of the shell, the water outlet is formed in the other end of the shell, and the inner edge is fixedly arranged above the water baffle.

Furthermore, the water baffle comprises a blocking cover and an inserting rod, the inserting rod is fixedly arranged at the upper end of the supporting rod, the end part of the inserting rod is fixedly arranged at the center of the bottom surface of the blocking cover, and the top surface of the blocking cover is abutted to the inner edge of the inner edge.

Furthermore, the top surface of the blocking cover is an arc curved surface.

Furthermore, the number of the counterweight mechanisms is two or four.

Furthermore, the filter device also comprises a filter grate, wherein the filter grate is arranged above the blocking cover and is embedded in the mounting plate.

Further, an inward inclined angle is arranged on the inner side of the inner edge.

The embodiment of the utility model provides a have following advantage:

1. when rivers entered into the casing, at first can contact with the fender cover, keep off the cover can disperse rivers on shells inner wall, and when keeping off the cover and resisting the rivers oppression, can also play the protection and leak the core, prevent to leak the effect of core and water direct contact, simultaneously because the balancing weight can not surpass the outer range of following of keeping off the cover after expanding, consequently can avoid because leaking the core by sewage corrosion, cause the mechanism of leaking the core to be malfunctioning, the problem that the floor drain blockked up even.

2. The leakage core adopts the design of a balance weight lever mechanism, theoretically, the total of the moment of the balancing weight is larger than the total of the water baffle and the moment of the supporting seat, so that the water baffle can obtain stable supporting force, and compared with the design mode that the leakage core realizes the closure of the floor drain through the design of an elastic mechanism, the leakage core can not be limited by a spring or a torsional spring deformation, thereby effectively improving the sensitivity of the leakage core in the device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a three-dimensional exploded view of a deodorization floor drain provided by the utility model;

FIG. 2 is a perspective view of the core of the odor-resistant floor drain provided by the present invention;

fig. 3 is a perspective view of a floor drain main body of the deodorization floor drain provided by the utility model;

fig. 4 is a perspective view of a water baffle of the odor-resistant floor drain provided by the utility model;

fig. 5 is a perspective view of a counterweight mechanism of the odor-resistant floor drain provided by the utility model;

fig. 6 is a perspective view of a fixing seat of the odor-resistant floor drain provided by the utility model;

fig. 7 is a three-dimensional cross-sectional view of the odor-resistant floor drain provided by the utility model;

fig. 8 is a top view of the core of the odor-resistant floor drain provided by the present invention;

in the figure: 1 a floor drain main body; 11, mounting a plate; 12 a housing; 13 water outlet; 2, core leakage; 21 a fixed seat; 211 fixing frames; 212 a base; 22 a support seat; a 221 base; 222 a support bar; 23 a counterweight mechanism; 231 a strut; 232 connecting rods; 233 weight balancing block; 24 inner edge; 3, a water baffle; 31, a blocking cover; 32 inserting rods; 4, filtering the fine-toothed comb.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-8, the utility model provides a deodorization floor drain, which comprises a floor drain main body 1, a leakage core 2 and a water baffle 3, wherein the leakage core 2 is fixedly arranged in the floor drain main body 1, and the water baffle 3 is inserted on the leakage core 2; set up and leak core 2 and can provide stable ascending holding power for breakwater 3, under the condition that does not have rivers to pass through for breakwater 3 can offset with interior edge inner edge 24, thereby close the water inlet of casing 12, play the technological effect of separation peculiar smell, larva or sewage then. Generally, the water passing area of the 50-pipe reserved under water in the building is 1962.5 square millimeters. And the water passing area of the existing drainage 30 pipe is 706.5 square millimeters. If the diameter of the inner edge 24 of the floor drain is 60 mm, the water passing area when the gap between the baffle cover 31 and the inner edge 24 is opened by 3.75 mm is the same as the water passing area 706.5 square mm of the 30-diameter water pipe. Therefore, the design index of the floor drain is realized by reserving 50 pipes of water passing area 1962.5 square millimeters for the building.

The leakage core 2 comprises a fixed seat 21, a supporting seat 22, a counterweight mechanism 23 and an inner edge 24, and the fixed seat 21 is arranged inside the floor drain main body 1, so that the fixed seat 21 is kept immovable at the position of the floor drain main body 1. The support seat 22 is movably inserted in the center of the fixed seat 21, and the base 221 can move in the vertical direction under the action of the support rod 222. The supporting seat 22 is hinged to one end of each of the four counterweight mechanisms 23, and the other end of each of the four counterweight mechanisms 23 is hinged to the corresponding fixing seat 21, so that the counterweight mechanisms 23 can pry the base 221 by using the lever principle, and the base 221 can move up and down. An inner edge 24 is fixedly arranged above the fixed seat 21. Furthermore, the diameter of the blocking cover 31 is larger than the inner diameter of the inner edge 24, the inner edge 24 and the fixed seat 21 are fixed into a whole, and the inner edge 24 and the inner wall of the floor drain main body 1 can be detached, so that when any one part in the leakage core 2 is damaged, the whole leakage core 2 can be replaced, and the floor drain is convenient to maintain or replace.

According to the utility model provides a specific embodiment, counter weight mechanism 23 includes branch 231, connecting rod 232 and balancing weight 233, and supporting seat 22 is articulated with the one end of branch 231, and the middle part of branch 231 is articulated with the one end of connecting rod 232, and the other end of connecting rod 232 is articulated with fixing base 21. Therefore, in terms of objective, the hinge point between the connecting rod 232 and the supporting rod 231 is the origin of the supporting rod 231. The other end of the supporting rod 231 is provided with the balancing weight 233, so the supporting rods 231 at the two sides of the origin are the force arms respectively connecting the balancing weight 233 and the supporting seat 22, and the sum of the forces of the internal forces is zero, so when the sum of the moments of the balancing weights 233 is greater than the sum of the moments of the supporting seat 22 and the water baffle 3, a stable upward supporting force can be provided for the blocking cover 31. Compared with the leakage core of the elastic mechanism, the leakage core adopting the counterweight mechanism 23 is not limited by the deformation amount, so that the leakage core has better sensitivity, and meanwhile, the fatigue damage problem of metal is not considered, thereby effectively prolonging the service life of the leakage core.

According to the utility model provides a specific embodiment, fixing base 21 includes mount 211 and base 212, the inside horizontal installation of floor drain main part 1 has mount 211, the center department of mount 211 is provided with base 212, mount 211 is used for the position of fixed base 212, and base 212 is articulated with the other end of four connecting rods 232, and the one end of connecting rod 232 is articulated with the middle part of branch 231, provide pulling force for branch 231 from this to provide stable fulcrum for branch 231, and because the center department of base 212 inserts and is equipped with supporting seat 22. Therefore, the supporting rod 231 can tilt the base 221, so that the base 221 can be lifted.

According to the present invention, the supporting base 22 comprises a base 221 and a supporting rod 222, the supporting rod 222 is inserted into the center of the base 212, and the lower end of the supporting rod 222 is fixed at the center of the base 221, so that the supporting rod 222 can guide the base 221. The base 221 is hinged to one end of the four supporting rods 231, and the base 221 can move up and down through the cooperation of the four supporting rods 231. The upper end of the support rod 222 is fixedly provided with the water baffle 3, and further, the water baffle 3 can be fixed at the upper end of the support rod 222 by adopting a screw connection or welding mode. The support rod 222 has the function of positioning, so that the power generated by the water and the balancing weight can be better released along the designed direction in the exchange process; the support rod 222 slides up and down in the inner hole of the fixed seat 21 to enable the support seat 22 to flexibly lift up and down so as to realize the closing and opening of the blocking cover 31.

According to the utility model provides a specific embodiment, floor drain main part 1 includes mounting panel 11, casing 12 and delivery port 13, and the mount 211 is fixed to be set up on casing 12's inner wall, and casing 12 one end is provided with mounting panel 11, and the effect that sets up mounting panel 11 makes for the convenience is installed room subaerial with deodorant floor drain, and the casing 12 other end is provided with delivery port 13, delivery port 13 intercommunication sewer line to in discharge sewage. An inner edge 24 is fixedly arranged above the water baffle 3. The inner diameter of the outlet of the inner edge 24 is smaller than the outer diameter of the blocking cover 31, so that the blocking cover 31 can be abutted against the inner edge 24 under the action of the leakage core, and the peculiar smell, the waste gas and the waste water are prevented from leaking. The inner edge 24 abuts against the blocking cover 31 in a way that the edge of the blocking cover 31 abuts against the lower part of the inner edge 24, and a gap is reserved between the inner edge of the inner edge 24 and the upper part of the blocking cover 31, so that the blocking cover 31 is easy to open due to the inflow of water.

According to the utility model provides a specific embodiment, breakwater 3 includes fender lid 31 and inserted bar 32, and the fixed inserted bar 32 that is provided with in upper end of bracing piece 222, the fixed center department that sets up in fender lid 31 bottom surface of end of inserted bar 32, and the top surface and the interior inner edge 24 of fender lid 31 offset. Furthermore, the insert rod 32 may be provided with a thread, and the insert rod 32 may be screwed on the upper end of the support rod 222, so as to fix the blocking cover 31 on the support rod 222, thereby improving the stability of the connection between the splash guard 3 and the support rod 222.

According to the present invention, the top surface of the cover 31 is a curved surface. The shape of the shield cover 31 is round, with a lower outer edge and a higher center. And the inner edge 24 is annular, the outer edge is high, and the inner edge is low. The impact force of the water flow can be dispersed, and the water flow is dispersed on the inner wall of the shell 12, so that the flow speed of the water flow passing through the floor drain is improved.

According to the utility model provides a specific embodiment, the number of counter weight mechanism 23 is two or four to the requirement under the different environmental condition of adaptation.

According to the utility model provides a specific embodiment still includes and filters double-edged fine-toothed comb 4, and the top of shield 31 is provided with filters double-edged fine-toothed comb 4, filters double-edged fine-toothed comb 4 embedding on mounting panel 11. The filtering grate 4 is used for filtering water flow, so that the problem that the movement of the core leaking mechanism is blocked due to the fact that large sundries enter the deodorant floor drain is avoided. Under the filtering grate, a layer of fine filtering net is arranged between the inner edge 24 of the inner edge and the blocking cover 31 for blocking hair and floccules, the shape of the fine filtering net is a circular piece, the outer edge is high, the center of the circle is high, the outer edge and the middle circular ring area of the center of the circle sink (the fine filtering net is not easily sealed by the floccules to affect water passing).

According to a specific embodiment of the present invention, the inner edge inner side is provided with an inward inclination angle. When water flows into the upper part of the floor drain main body, the water flows are easily gathered to generate positive pressure, so that the water baffle is opened, sewage flows into the floor drain main body, and then is discharged into a sewage discharge pipeline.

The utility model discloses use as follows:

the utility model provides a deodorant floor drain, the core that leaks that sets up in inside adopts lever counter weight mechanism, when specifically applicable, need bury floor drain main part 1 underground in the building to the delivery port 13 that makes communicates with sewage pipes, and casing 12 is inside to be provided with fixing base 21, and fixing base 21 is articulated with connecting rod 232, and connecting rod 232 is articulated with the middle part of branch 231, thereby provides the fulcrum for branch 231, and one end and the base 21 of branch 231 are articulated, the balancing weight 233 is installed to the other end of branch 231, and when no rivers enter, the balancing weight 233 prizes bracing piece 222 through branch 231, makes fender lid 31 offset with interior edge 24, thereby prevents that peculiar smell and waste water from upwelling; when a water flow enters, the water flow is dispersed to the inner wall of the housing 12 through the blocking cover 31, and at the same time, the support rod 222 moves downward, so that the blocking cover 31 is separated from the inner rim 24, thereby allowing the water flow to rapidly flow from the water outlet 13 into the sewage drain.

The utility model discloses, design benefit, the reaction is nimble, not only can prevent that the peculiar smell from gushing to indoor, simultaneously at the in-process of drainage, can avoid leaking core and rivers direct contact to avoid leaking the core by sewage corrosion, solved among the prior art because the mechanism that leaks the core that leads to is corroded by steam is malfunctioning, the problem that the floor drain blockked up even.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims (10)

1. A deodorization floor drain is characterized by comprising a floor drain main body (1), a leakage core (2) and a water baffle (3), wherein the leakage core (2) is fixedly arranged in the floor drain main body (1), and the water baffle (3) is inserted on the leakage core (2);

the floor drain is characterized in that the drain core (2) comprises a fixing seat (21), a supporting seat (22), a counterweight mechanism (23) and an inner edge (24), the fixing seat (21) is fixedly arranged inside the floor drain main body (1), the supporting seat (22) is movably inserted in the center of the fixing seat (21), the supporting seat (22) is hinged to one end of the counterweight mechanism (23), the other end of the counterweight mechanism (23) is hinged to the fixing seat (21), and the inner edge (24) is fixedly arranged above the fixing seat (21).

2. The odor-resistant floor drain according to claim 1, wherein the counterweight mechanism (23) comprises a supporting rod (231), a connecting rod (232) and a counterweight (233), the supporting seat (22) is hinged to one end of the supporting rod (231), the counterweight (233) is arranged at the other end of the supporting rod (231), the middle portion of the supporting rod (231) is hinged to one end of the connecting rod (232), and the other end of the connecting rod (232) is hinged to the fixing seat (21).

3. The odor-resistant floor drain of claim 2, wherein the fixing seat (21) comprises a fixing frame (211) and a base (212), the fixing frame (211) is horizontally installed inside the floor drain main body (1), the base (212) is arranged at the center of the fixing frame (211), the base (212) is hinged to the other end of the connecting rod (232), and the supporting seat (22) is inserted at the center of the base (212).

4. The odor-resistant floor drain of claim 3, wherein the supporting seat (22) comprises a base (221) and a supporting rod (222), the supporting rod (222) is movably inserted in the center of the base (212), the lower end of the supporting rod (222) is fixedly arranged in the center of the base (221), the base (221) is hinged to one end of the supporting rod (231), and the water baffle (3) is fixedly arranged at the upper end of the supporting rod (222).

5. The odor-resistant floor drain of claim 4, characterized in that the floor drain main body (1) comprises a mounting plate (11), a shell (12) and a water outlet (13), the fixing frame (211) is fixedly connected with the inner wall of the shell (12), the mounting plate (11) is arranged at one end of the shell (12), the water outlet (13) is arranged at the other end of the shell (12), and the inner edge (24) is fixedly arranged above the water baffle (3).

6. A deodorization floor drain according to claim 5, characterized in that the water baffle (3) comprises a blocking cover (31) and an inserting rod (32), the upper end of the supporting rod (222) is fixedly provided with the inserting rod (32), the end of the inserting rod (32) is fixedly arranged at the center of the bottom surface of the blocking cover (31), and the top surface of the blocking cover (31) is abutted against the inner edge (24).

7. A stinking-proof floor drain according to claim 6, characterized in that the top surface of the blocking cover (31) is a circular arc curved surface.

8. A stinking-proof floor drain according to claim 7, characterized in that the number of said counterweight means (23) is two or four.

9. The odor-resistant floor drain of claim 8, further comprising a filtering grate (4), wherein the filtering grate (4) is arranged above the blocking cover (31), and the filtering grate (4) is embedded in the mounting plate.

10. An odour floor drain according to claim 9, characterized in that said inner rim (24) is provided with an inward inclination inside.

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