CN211948792U

CN211948792U - Drainage anti-blocking floor drain structure

Info

Publication number: CN211948792U
Application number: CN202020359074.5U
Authority: CN
Inventors: 谈春平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2020-11-17
Anticipated expiration: 2030-03-20

Abstract

The utility model relates to a drainage anti-blocking floor drain structure, which comprises a floor drain shell, wherein the bottom end of the floor drain shell is provided with a water outlet; the waterproof empty cabin is arranged on the upper side of the base, and the waterproof empty cabin is arranged on the lower side of the base; the waterproof empty chamber is located on the inclined side wall of the floor drain shell, the baffle is located in the water drainage port, the baffle is movably connected with the floor drain shell through a pin shaft, the balancing weight is connected with the pin shaft through a connecting rod, the balancing weight is located in the waterproof empty chamber, the first magnet is located on the balancing weight, the second magnet is located on the side wall of the waterproof empty chamber, the first magnet corresponds to the second magnet in position, and the magnetic poles of the first magnet and the second magnet are opposite to each other to form homopolar repulsion. The utility model relates to a drainage prevents stifled type floor drain structure does not occupy the inboard space of outlet, can guarantee that the drainage is unobstructed, avoids blockking up to strengthen the reliability, guarantee that the breakwater normally resets.

Description

Drainage anti-blocking floor drain structure

Technical Field

The utility model relates to a floor drain structure, concretely relates to drainage prevents stifled type floor drain structure.

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.

The floor drain has the functions of draining water and deodorizing. In order to meet the requirements of drainage and deodorization of the existing floor drain, a water baffle and a turnover adjusting mechanism of the water baffle are mostly arranged in a water outlet at the bottom of the floor drain.

The water outlet is internally provided with a water baffle for blocking the reverse irrigation of the odor and the sewage in the sewer. However, the turnover adjusting mechanism of the water baffle is positioned in the drainage port, so that the area of the cross section of the drainage port is reduced, and when the water quantity is large, the drainage effect of the floor drain is influenced, and the water accumulation phenomenon is caused on the bottom surface.

In addition, the turning adjusting mechanism of the water baffle in the existing floor drain is not reliable, and the bad phenomenon that the water baffle cannot be reset easily occurs, so that the floor drain is invalid.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the utility model provides a stifled type floor drain structure is prevented in drainage, does not occupy the inboard space of outlet, can guarantee that the drainage is unobstructed, avoids blockking up to strengthen the reliability, guarantee that the breakwater normally resets.

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

a drainage anti-blocking floor drain structure comprises a floor drain shell, wherein a drainage outlet is formed in the bottom end of the floor drain shell; the waterproof empty cabin is arranged on the upper side of the base, and the waterproof empty cabin is arranged on the lower side of the base; the waterproof empty chamber is located on the inclined side wall of the floor drain shell, the baffle is located in the water drainage port, the baffle is movably connected with the floor drain shell through a pin shaft, the balancing weight is connected with the pin shaft through a connecting rod, the balancing weight is located in the waterproof empty chamber, the first magnet is located on the balancing weight, the second magnet is located on the side wall of the waterproof empty chamber, the first magnet corresponds to the second magnet in position, and the magnetic poles of the first magnet and the second magnet are the same to form homopolar repulsion.

Further, waterproof cabin specifically is located outlet upper portion one side, waterproof cabin lateral wall is provided with the logical groove of stepping down, the connecting rod runs through the logical groove of stepping down.

Further, the connecting rod and the baffle are connected with the side circumference of the pin shaft, and the included angle between the connecting rod and the baffle is an obtuse angle.

Furthermore, the baffle is arc, the bottom of outlet is the bevel connection form, the profile of baffle and the oblique cross-section profile of outlet cooperate.

Further, first magnet specifically is located the balancing weight and faces one side of second magnet, second magnet specifically is located the top that lets the position logical groove.

Furthermore, the third magnet passes through the sunshade and is connected with waterproof empty cabin lateral wall, the sunshade corresponds with the position of stepping down the logical groove.

Further, the fourth magnet is specifically located on the baffle.

The utility model has the advantages that: the utility model provides a drainage prevents stifled type floor drain structure, sets up waterproof cabin on the oblique lateral wall of floor drain casing, does not occupy the inboard space of outlet to can not make the cross sectional area of outlet reduce, can guarantee that the drainage is unobstructed, avoid the water yield to appear blockking up when great, and utilize counter weight lever effect and magnet homopolar repulsion, heteropolar attraction principle, strengthen the reliability, guarantee that the baffle normally resets, avoid the floor drain inefficacy.

Drawings

Figure 1 is the utility model relates to a drainage prevents overall structure cross-sectional view of stifled type floor drain structure.

In the figure: 1. a floor drain housing; 11. a water outlet; 2. a waterproof empty compartment; 21. a yielding through groove; 3. a pin shaft; 4. a baffle plate; 5. a connecting rod; 6. a balancing weight; 7. a first magnet; 8. a second magnet; 9. a shutter; 10. a third magnet; 12. and a fourth magnet.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1, a drainage anti-blocking floor drain structure comprises a floor drain shell 1, wherein a drainage port 11 is arranged at the bottom end of the floor drain shell 1; the waterproof empty cabin is characterized by further comprising a waterproof empty cabin 2, a baffle 4, a balancing weight 6, a first magnet 7, a second magnet 8, a third magnet 10 and a fourth magnet 12; the waterproof empty chamber 2 is positioned on the inclined side wall of the floor drain shell 1, the baffle plate 4 is positioned in the water outlet 11, the baffle plate 4 is movably connected with the floor drain shell 1 through a pin shaft 3, the baffle plate 4 is used for blocking water flow and simultaneously avoiding reverse pouring of odor and sewage in a sewer, the balancing weight 6 is connected with the pin shaft 3 through a connecting rod 5, the balancing weight 6 is positioned in the waterproof empty chamber 2, the balancing weight 6 enables the baffle plate 4 to reset by utilizing a lever principle, the first magnet 7 is positioned on the balancing weight 6, the second magnet 8 is positioned on the side wall of the waterproof empty chamber 2, the first magnet 7 corresponds to the second magnet 8 in position and has the same magnetic pole to form homopolar repulsion, the magnetic poles of the opposite surfaces of the first magnet 7 and the second magnet 8 are the same, when the baffle plate 4 is opened, the second magnet 8 is close to the first magnet 7, if the pressure formed by the water flow to the baffle plate 4, the repulsive force of the first magnet 7 and the second magnet 8 can assist the baffle 4 to reset; the third magnet 10 and the fourth magnet 12 are opposite in position and opposite in opposite magnetic poles to form opposite poles, and are attracted to each other because the opposite magnetic poles of the third magnet 10 and the fourth magnet 12 are opposite, which is favorable for resetting the baffle 4.

Waterproof cabin 2 specifically is located 11 upper portions one side in outlet, 2 lateral walls in waterproof cabin are provided with logical groove 21 of stepping down, connecting rod 5 runs through logical groove 21 of stepping down, and logical groove 21 of stepping down plays the effect of stepping down, avoids interfering the connecting rod upset.

Connecting rod 5 and baffle 4 all are connected with the side circumference of round pin axle 3, the contained angle of connecting rod 5 and baffle 4 is the obtuse angle.

The baffle 4 is arc-shaped, the bottom end of the water outlet 11 is in an inclined opening shape, and the outline of the baffle 4 is matched with the outline of the inclined section of the water outlet 11.

The first magnet 7 is specifically located on one side of the counterweight block 6 facing the second magnet 8, and the second magnet 8 is specifically located above the abdicating through groove 21.

The third magnet 10 is connected with the lateral wall of the waterproof empty cabin 2 through the shielding plate 9, the shielding plate 9 corresponds to the position of the yielding through groove 21, and the shielding plate 9 is used for avoiding sewage from flowing into the waterproof empty cabin 2.

The fourth magnet 12 is located on the baffle 4.

The utility model discloses a theory of operation does: accumulated water on the ground flows into the floor drain shell 1 through a leakage hole at the upper end of the floor drain shell 1 and flows into the water outlet 11 along the inclined side wall; when the water quantity is less, the water is accumulated between the baffle 4 and the side wall of the water outlet 11, and the water can form a sealing effect and prevent odor in the sewer from overflowing; when the water reaches a certain amount, the self gravity of the water can flush the baffle 4 and flow into the sewer, the baffle 4 is turned over and opened along the pin shaft 3 anticlockwise, and meanwhile, the connecting rod 5 and the balancing weight 6 are turned over anticlockwise; when the water had basically been arranged, the gravity and the scouring force of water reduced, under the effect that the homopolar looks of first magnet 7 and second magnet 8 was repelled, the effect that the heteropolar looks of third magnet 10 and fourth magnet 12 attracted and the weight effect of balancing weight 6 self, connecting rod 5 and balancing weight 6 overturn clockwise in the lump, make round pin axle 3 and baffle 4 overturn clockwise in the lump to realize that baffle 4 closes, keep off outlet 11, realize resetting.

The above examples are provided for further illustration of the present invention, but do not limit the present invention to these specific embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be understood as being within the protection scope of the present invention.

Claims

1. A drainage anti-blocking floor drain structure comprises a floor drain shell (1), wherein a drainage outlet (11) is formed in the bottom end of the floor drain shell (1); the method is characterized in that: the waterproof empty cabin is characterized by further comprising a waterproof empty cabin (2), a baffle (4), a balancing weight (6), a first magnet (7), a second magnet (8), a third magnet (10) and a fourth magnet (12); the waterproof empty chamber (2) is located on an inclined side wall of the floor drain shell (1), the baffle (4) is located in the water outlet (11), the baffle (4) is movably connected with the floor drain shell (1) through a pin shaft (3), the balancing weight (6) is connected with the pin shaft (3) through a connecting rod (5), the balancing weight (6) is located in the waterproof empty chamber (2), the first magnet (7) is located on the balancing weight (6), the second magnet (8) is located on the side wall of the waterproof empty chamber (2), the first magnet (7) corresponds to the second magnet (8) in position and opposite magnetic poles are the same to form homopolar repulsion, and the third magnet (10) corresponds to the fourth magnet (12) in position and opposite magnetic poles form heteropolar attraction.

2. The anti-blocking type floor drain structure of drainage of claim 1, characterized in that: waterproof cabin (2) specifically are located outlet (11) upper portion one side, waterproof cabin (2) lateral wall is provided with logical groove of stepping down (21), connecting rod (5) run through logical groove of stepping down (21).

3. The anti-blocking type floor drain structure of drainage of claim 2, characterized in that: connecting rod (5) and baffle (4) all are connected with the side circumference of round pin axle (3), the contained angle of connecting rod (5) and baffle (4) is the obtuse angle.

4. The anti-blocking type floor drain structure of drainage of claim 3, characterized in that: the baffle (4) is arc-shaped, the bottom end of the water outlet (11) is in an inclined opening shape, and the contour of the baffle (4) is matched with the contour of the inclined section of the water outlet (11).

5. The anti-blocking type floor drain structure of drainage of claim 4, characterized in that: first magnet (7) specifically are located one side of orientation second magnet (8) on balancing weight (6), second magnet (8) specifically are located the top of logical groove (21) of stepping down.

6. The anti-blocking type floor drain structure of drainage of claim 5, characterized in that: third magnet (10) are connected with waterproof cabin (2) lateral wall through sunshade (9), sunshade (9) correspond with the position of logical groove (21) of stepping down.

7. The anti-blocking type floor drain structure of drainage of claim 6, characterized in that: the fourth magnet (12) is specifically positioned on the baffle (4).