CN219261279U - Water level self-sealing and global regulation drainage system - Google Patents

Abstract

The utility model discloses a water level self-sealing and global adjusting drainage system, comprising: and the water leakage assembly is fixed on the inner wall of the inner barrel. The adjusting component is arranged on the inner wall of the inner barrel, is positioned below the water leakage component, is fixedly connected with the water leakage component and is used for adjusting the liquid level of sewage through floating, and the water leakage component is used for shunting the sewage to the adjusting component through water leakage. The subassembly that leaks directly shunts sewage to the cavity that adjusting part and inner tube formed to establish the liquid level gradually on adjusting part, when the buoyancy of sewage is greater than adjusting part's gravity, adjusting part floats in the bucket, through the difference of the degree of floating, adjusts the volume of the sewage that gets into the urceolus, realizes the purpose of the discharge of automatically regulated sewage through the liquid level of control inner tube, blocks the gaseous back flow in the sewer line, and when no sewage in the inner tube, keeps off gaseous back flow to the cavity through adjusting part's self gravity group in addition, all plays the effect of self sealss when discharging sewage in-process and not discharging sewage.

Description

Water level self-sealing and global regulation drainage system

Technical Field

The utility model relates to the technical field of floor drain water level adjustment, in particular to a water level self-sealing and ring-ball adjustment drainage system.

Background

Floor drain blowdown is an important link in blowdown systems, wherein floor drains play an important role in blowdown. Whether the design of the internal structure of the floor drain is reasonable or not is a key part for determining two performances of the floor drain, namely the drainage and the sealing.

The application number is CN201020646887.9, the name is rotatable sealing cover plate water seal floating cover multilayer five-prevention composite floor drain of the overflow filter, and the main components are: floor drain casing, rotatable seal apron, but overflow filter, the little sealing washer in shell bottom, water seal accumulator, go up drain pipe, float lid base ring, the big sealing washer in shell bottom and annex sealing plug. The utility model discloses a but from the description "rotatable seal apron is circular, be the apron of installing on the above-mentioned floor drain casing panel opening, but its structure is two upper and lower apron that have the same diameter and leak the pattern hole fold together relative rotation, install on floor drain casing panel opening's annular trapezoid border, its surface is with floor drain casing upper surface's panel surface level, rotatable seal apron's normality is, but the pattern hole that leaks of upper and lower two apron is through rotatory mutual alignment, make the pattern hole that leaks open the floor drain casing inside all, can make the surface ponding flow into the floor drain casing through the pattern hole that leaks in, and, leak the pattern hole also has certain filtering effect to the floor drain, can block the great impurity that contains in the drainage to get into the floor drain casing, play anti-blocking effect, be an anti-clogging layer, when required, make the pattern hole that leaks of upper and lower two apron all be covered by the panel surface level of counter cover, seal all leak the pattern hole, thereby seal floor drain casing panel opening, make the inside keep apart, it is that the floor drain cover seal, three seal cover that can be sealed for the rotation, but can seal the inside is realized to seal the floor drain through the rotation, but can seal the filter is realized, but the filter is realized in the floor drain is rotatable seal casing, can not only, but the manual seal is realized, can seal the filter is realized.

From the above analysis, the prior art has the following problems: the floor drain cannot regulate the discharge amount of sewage by controlling the liquid level in the floor drain shell, thereby leading to failure of self-sealing.

Disclosure of Invention

In order to solve the problem that the floor drain can not regulate the discharge amount of sewage by controlling the liquid level in the floor drain shell, and further can not perform self-sealing, the water leakage assembly and the regulating assembly are combined to automatically control the liquid level in the inner cylinder to regulate the discharge amount of sewage.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

a water level self-sealing and world wide regulation sewage system, the sewage discharge amount of an outer cylinder is regulated by controlling the liquid level of sewage through an inner cylinder, comprising:

and the water leakage assembly is fixed on the inner wall of the inner barrel.

The adjusting component is arranged on the inner wall of the inner barrel, is positioned below the water leakage component, is in sliding connection with the adjusting component and is used for adjusting the liquid level of sewage, and the water leakage component is used for shunting the sewage to the adjusting component through water leakage.

Compared with the prior art, the utility model has the following advantages: the sewage is directly shunted to the cavity formed by the adjusting component and the inner barrel by the water leakage component, and the liquid level is gradually built on the adjusting component, when the buoyancy of the sewage is greater than the gravity of the adjusting component, the adjusting component floats in the barrel, the amount of the sewage entering the outer barrel is adjusted through the difference of the floating degree, and then the aim of automatically adjusting the discharge amount of the sewage by controlling the liquid level of the inner barrel is achieved, meanwhile, the gas in the sewage pipeline is blocked from flowing backwards, and when no sewage exists in the inner barrel, the gas is blocked from flowing backwards to the cavity by the gravity of the adjusting component, so the self-sealing effect is achieved in the sewage discharging process and when no sewage is discharged, and the inner barrel has the characteristics of simple internal structure, compactness and simple principle and strong practicability.

Further preferably, the water leakage assembly includes:

the water leakage plate is fixed on the inner wall of the inner cylinder.

The fixed rod is arranged on the bottom surface of the water leakage plate, and the top surface of the fixed rod is fixedly connected with the bottom surface of the water leakage plate.

The baffle is arranged below the water leakage plate, the surface of the baffle is fixedly connected with the bottom surface of the fixing rod and used for shunting sewage to the adjusting component and preventing the adjusting component from blocking the center of the water leakage plate due to overlarge buoyancy, and the water leakage plate is used for receiving filtered sewage.

By adopting the technical scheme, the flow velocity of sewage can be buffered through the water leakage plate and the baffle, and meanwhile, the sewage is shunted to the vicinity of the inner wall of the inner barrel by the baffle, so that the direct impact of the sewage velocity on the adjusting assembly is avoided, and the protection effect is achieved. Moreover, the baffle plate prevents the adjusting component from blocking the center of the water leakage component due to overlarge buoyancy, thereby avoiding the phenomenon of unfavorable drainage and ensuring the smooth drainage of the water leakage plate.

Further preferably, the water leakage plate is an annular plate.

By adopting the technical scheme, the side wall of the annular water leakage plate can be completely contacted with the inner wall of the inner cylinder, so that all sewage can be conveniently received.

More preferably, the baffle is circular.

By adopting the technical scheme, the circular baffle plate can correspond to the circular hole in the middle of the water leakage plate, and can fully receive sewage from the water leakage plate.

Further preferably, the diameter of the baffle is larger than the diameter of the central hole of the water leakage plate.

By adopting the technical scheme, not only is sewage from the water leakage plate completely received, but also the sewage can be split to the periphery of the inner wall adjacent to the inner barrel.

Further preferably, the number of the fixing rods is at least three, and the fixing rods of at least three are uniformly arranged on the baffle plate.

By adopting the technical scheme, the fixing plate can be horizontally fixed in the inner cylinder through the fixing rod, so that sewage uniformly flows to the baffle plate from the fixing plate.

Further preferably, the adjusting assembly comprises:

the bottom plate is fixed on the inner wall of the inner cylinder and is used for receiving sewage from the water leakage assembly.

The floating ball is arranged in the bottom plate and used for contacting or being far away from the bottom plate.

The sliding rod is arranged on the bottom plate, is positioned around the floating ball, passes through the water leakage component at the top end of the sliding rod, is connected with the filter plate of the inner cylinder, and is fixedly connected with the bottom plate at the bottom end of the sliding rod to limit the floating space of the floating ball on the bottom plate.

The limiting ring is sleeved on the outer wall of the sliding rod, is in sliding connection with the outer wall of the sliding rod, is fixedly connected with the floating ball and is used for reciprocating up and down relative to the sliding rod under the floating drive of the floating ball.

By adopting the technical scheme, when the sum of the gravity of the floating ball and the gravity of the limiting ring is larger than the gravity of the sewage on the bottom plate, the sewage and the gas below the bottom plate are blocked from entering the cavity, so that backflow is prevented, and a sealing effect is achieved. When the sum of gravity is smaller than buoyancy, the floating ball drives the limiting ring to move upwards along the sliding rod, sewage flows into the inner cylinder and the outer cylinder from the bottom plate, after the liquid level on the bottom plate is reduced, the floating ball drives the limiting ring to descend, the amount of sewage flowing into the inner cylinder and the outer cylinder is reduced, the liquid level on the bottom plate gradually rises, and the floating ball drives the limiting ring to move upwards again, so that the aim of automatically controlling the liquid level in the inner cylinder to regulate the discharge amount of sewage is fulfilled.

Further preferably, the floating ball is fixedly connected on the limiting ring.

By adopting the technical scheme, a tight connection mode is formed between the floating ball and the limiting ring, so that the floating ball moves together with the limiting ring, and the limiting ring and the fixing piece can play a role in limiting the floating space of the floating ball, so that the floating ball cannot return to the original position on the bottom plate when descending.

Further preferably, the outer cylinder is provided with a fixing piece, one end of the fixing piece is fixedly connected with the outer wall of the inner cylinder, the other end of the fixing piece is fixedly connected with the inner wall of the outer cylinder, the fixing piece is used for limiting the distance between the inner cylinder and the outer cylinder, and the fixing piece and the inner cylinder can be detached.

By adopting the technical scheme, the aim of discharging quantitative sewage from the outer cylinder is fulfilled, and meanwhile, the inner cylinder and the outer cylinder can be well fixed.

Drawings

Fig. 1 is a schematic structural diagram of the present embodiment.

Fig. 2 is a schematic structural view of the outer barrel in the present embodiment.

Fig. 3 is a schematic structural diagram of the adjusting component in the present embodiment.

Reference numerals: 1-an inner cylinder; 2-an outer cylinder; 3-an adjustment assembly; 31-a bottom plate; 32-limiting rings; 33-slide bar; 34-floating ball; 4-a filter plate; 5-fixing pieces; 6-a water leakage component; 61-baffle; 62-fixing rod; 63-water leakage plate.

Detailed Description

In the prior art, the application number is CN201020646887.9, the name is rotatable sealing cover plate water-sealing floating cover multilayer five-prevention composite floor drain of an overflow filter, and the main components are as follows: floor drain casing, rotatable seal apron, but overflow filter, the little sealing washer in shell bottom, water seal accumulator, go up drain pipe, float lid base ring, the big sealing washer in shell bottom and annex sealing plug. The utility model discloses a but from the description "rotatable seal apron is circular, be the apron of installing on the above-mentioned floor drain casing panel opening, but its structure is two upper and lower apron that have the same diameter and leak the pattern hole fold together relative rotation, install on floor drain casing panel opening's annular trapezoid border, its surface is with floor drain casing upper surface's panel surface level, rotatable seal apron's normality is, but the pattern hole that leaks of upper and lower two apron is through rotatory mutual alignment, make the pattern hole that leaks open the floor drain casing inside all, can make the surface ponding flow into the floor drain casing through the pattern hole that leaks in, and, leak the pattern hole also has certain filtering effect to the floor drain, can block the great impurity that contains in the drainage to get into the floor drain casing, play anti-blocking effect, be an anti-clogging layer, when required, make the pattern hole that leaks of upper and lower two apron all be covered by the panel surface level of counter cover, seal all leak the pattern hole, thereby seal floor drain casing panel opening, make the inside keep apart, it is that the floor drain cover seal, three seal cover that can be sealed for the rotation, but can seal the inside is realized to seal the floor drain through the rotation, but can seal the filter is realized, but the filter is realized in the floor drain is rotatable seal casing, can not only, but the manual seal is realized, can seal the filter is realized.

Aiming at the technical problems, the application carries out the following design and conception: the liquid level in the inner cylinder can be controlled through a simple structure, the amount of sewage discharged by the outer cylinder is controlled, the whole structure can regulate the discharge amount through automatic control of the liquid level as shown in the figure, self-sealing is further carried out, and the self-sealing effect can be achieved under the condition of no water inlet or no water.

Based on the above design and idea: the present utility model will be described in further detail with reference to fig. 1, 2 and 3.

As shown in fig. 1, the sewage discharge amount of the outer cylinder 2 for adjusting the sewage level by controlling the sewage through the inner cylinder 1 comprises:

and the water leakage assembly 6 is fixed on the inner wall of the inner cylinder 1.

The adjusting component 3 is arranged on the inner wall of the inner barrel 1, is positioned below the water leakage component 6, is in sliding connection with the water leakage component 6, is used for adjusting the liquid level of sewage through floating, and the water leakage component 6 is used for shunting the sewage to the adjusting component 3 through water leakage.

The sewage is directly shunted to the cavity formed by the adjusting component 3 and the inner barrel 1 by the water leakage component 6, and the liquid level is gradually built on the adjusting component 3, when the buoyancy of the sewage is greater than the gravity of the adjusting component 3, the adjusting component 3 floats in the barrel, the amount of the sewage entering the outer barrel 2 is adjusted through the difference of the floating degree, and then the aim of automatically adjusting the discharge amount of the sewage by controlling the liquid level of the inner barrel 1 is fulfilled, and simultaneously, the gas in the sewage pipeline is blocked from flowing backwards, and when no sewage exists in the inner barrel 1, the gas and the mosquito flow are blocked from flowing backwards into the cavity by the gravity of the adjusting component 3, so the self-sealing effect is achieved in the sewage discharging process and when the sewage is not discharged, and the inner barrel 1 has the characteristics of simple and compact internal structure and simple principle, and strong practicability.

Specifically, as shown in fig. 1 and 3, the water leakage module 6 in the present embodiment includes:

the water leakage plate 63 is fixed to the inner wall of the inner tube 1.

The fixing rod 62 is disposed on the bottom surface of the water leakage plate 63, and the top surface thereof is fixedly connected with the bottom surface of the water leakage plate 63.

The baffle 61 is arranged below the water leakage plate 63, the surface of the baffle 61 is fixedly connected with the bottom surface of the fixed rod 62 and is used for diverting sewage to the adjusting component 3 and preventing the adjusting component 3 from blocking the center of the water leakage component 6 due to overlarge buoyancy, and the water leakage plate 63 is used for receiving filtered sewage.

The flow velocity of sewage can be buffered through the water leakage plate 63 and the baffle 61, and meanwhile, the sewage is shunted to the vicinity of the inner wall of the inner barrel 1 near the adjusting component 3 by the baffle 61, so that the direct impact of the adjusting component 3 caused by the too high sewage velocity is avoided, and the protection effect is achieved. Moreover, the baffle 61 prevents the center of the water leakage plate 63 from being blocked by the adjusting component 3 due to overlarge buoyancy, thereby avoiding the phenomenon of adverse drainage and ensuring the smooth drainage of the water leakage plate 63.

Specifically, as shown in fig. 1 and 3, the water leakage plate 63 in this embodiment is an annular plate. The side wall of the annular water leakage plate 63 can be completely contacted and sealed with the inner wall of the inner cylinder 1 so as to be convenient for receiving all sewage.

Specifically, as shown in fig. 1 and 3, the baffle 61 in the present embodiment is circular. The circular baffle 61 can correspond to a circular hole in the middle of the water leakage plate 63, and can receive all the sewage from the water leakage plate 63.

Specifically, as shown in fig. 1 and 3, the diameter of the baffle 61 in this embodiment is larger than the diameter of the center hole of the water leakage plate 63, so that not only is the sewage from the water leakage plate 63 received in its entirety, but also the sewage is split around the inner wall adjacent to the inner cylinder 1.

Specifically, as shown in fig. 1 and 3, the number of the fixing rods 62 in the present embodiment is at least three, and the fixing rods 62 of at least three are uniformly located on the baffle plate 61, so that the fixing plate can be horizontally fixed in the inner cylinder 1 by the fixing rods 62, so that sewage uniformly flows from the fixing plate to the baffle plate 61.

Specifically, as shown in fig. 1, the adjusting assembly 3 in the present embodiment includes:

a bottom plate 31 fixed to the inner wall of the inner cylinder 1 for receiving sewage from the water leakage module 6. A filter plate is also arranged on the inner wall of the inner barrel 1, the filter plate is positioned above the water leakage plate 63, and a water outlet round hole is formed in the center of the bottom plate 31.

A float ball 34 is built into the bottom plate 31 for contacting or moving away from the bottom plate 31 to block or open the bottom plate 31.

The sliding rod 33 is arranged on the bottom plate 31 and positioned around the floating ball 34, the top end of the sliding rod passes through the water leakage component 6 and is connected with the filter plate, and the bottom end of the sliding rod 33 is fixedly connected with the bottom plate 31 and is used for limiting the floating space of the floating ball 34 on the bottom plate 31.

The limiting ring 32 is sleeved on the outer wall of the sliding rod 33, is in sliding connection with the outer wall of the sliding rod 33, is fixedly connected with the floating ball 34 and is used for reciprocating up and down relative to the sliding rod 33 under the floating drive of the floating ball 34. The limiting ring 32 is a hollow ring, and the density of the material is smaller than that of water. When the sum of the gravity of the floating ball 34 and the limit ring 32 is larger than the gravity of the sewage on the bottom plate 31, the sewage and the gas under the bottom plate 31 are blocked from entering the cavity, so that the backflow is prevented, and the sealing effect is realized. When the sum of gravity is smaller than the buoyancy, the floating ball 34 drives the limiting ring 32 to move upwards along the sliding rod 33, sewage flows into the inner cylinder 1 and the outer cylinder 2 from the bottom plate 31, after the liquid level on the bottom plate 31 is reduced, the floating ball 34 drives the limiting ring 32 to descend, at the moment, the amount of sewage flowing into the inner cylinder 1 and the outer cylinder 2 is reduced, at the moment, the liquid level on the bottom plate 31 gradually rises, and the floating ball 34 drives the limiting ring 32 to move upwards again, so that the circulation is realized, and the aim of automatically controlling the liquid level in the inner cylinder 1 and regulating the sewage discharge amount is fulfilled.

Specifically, as shown in fig. 1, the floating ball 34 in the embodiment is fixedly connected to the stop collar 32, so that a tight connection mode is formed between the floating ball 34 and the stop collar 32, and the purpose that the floating ball 34 moves together with the stop collar 32 is achieved, and the stop collar 32 and the slide rod 33 together can play a role in limiting the floating space of the floating ball 34, so as to prevent the floating ball 34 from being unable to return to the original position on the bottom plate 31 when descending, and the water leakage plate 63 is blocked due to excessive buoyancy when ascending.

Specifically, as shown in fig. 1 and 2, the outer cylinder 2 in this embodiment is provided with a fixing member 5, one end of the fixing member 5 is fixedly connected with the outer wall of the inner cylinder 1, and the other end of the fixing member is fixedly connected with the inner wall of the outer cylinder 2, so as to limit the distance between the inner cylinder 1 and the outer cylinder 2, achieve the purpose of discharging quantitative sewage from the outer cylinder 2, and simultaneously have a good fixing effect on the inner cylinder 1 and the outer cylinder 2.

Working process

Referring to fig. 1, 2 and 3, the self-sealing process of the present utility model is described as follows:

when the inner cylinder 1 is free from sewage, the bottom plate 31 is automatically blocked by the gravity action of the floating ball 34 and the limiting ring 32 so as to prevent the gas from flowing back from the bottom plate 31. After the sewage enters the inner cylinder 1, sundries in the sewage fall on the filter plates, the sewage respectively falls on the water leakage plate 63 and the baffle 61 after passing through the filter plates, the flow velocity of the sewage is buffered by a stepped structure formed between the water leakage plate 63 and the baffle 61, then the sewage uniformly flows to the baffle 61, and the sewage is shunted on the bottom plate 31 by the baffle 61, and the liquid level is gradually established. When the sum of the gravity of the floating ball 34 and the limit ring 32 is larger than the gravity of the sewage on the bottom plate 31, the sewage and gas below the bottom plate 31 are blocked from entering the cavity, so that the backflow is prevented, and the sealing effect is achieved. Along with the rising of the sewage liquid level, when the sum of gravity is smaller than the buoyancy, the floating ball 34 and the limiting ring 32 move upwards along the sliding rod 33, sewage flows into the inner cylinder 1 and the outer cylinder 2 from the bottom plate 31, after the liquid level on the bottom plate 31 is reduced, the floating ball 34 drives the limiting ring 32 to descend, at the moment, the amount of the sewage flowing into the inner cylinder 1 and the outer cylinder 2 is reduced, at the moment, the liquid level on the bottom plate 31 gradually rises, the floating ball 34 drives the limiting ring 32 to move upwards again, and the aim of automatically controlling the liquid level in the inner cylinder 1 to regulate the discharge amount of the sewage is achieved by circulation.

In summary, through the difference of the floating degree of floater 34 and spacing ring 32, adjust the volume of the sewage that gets into urceolus 2, and then realize the purpose of the discharge volume through the liquid level of control inner tube 1 and automatically regulated sewage, stop the gas in the sewer line simultaneously and flow backwards, when no sewage in inner tube 1, keep off gas back flow to the cavity through the gravity group of adjusting part 3 self moreover, so, play the effect of self sealss in the sewage discharge in-process and when not draining sewage, wherein inner tube 1 has the characteristics of internal structure is simple, compact and the principle is simple, the practicality is strong.

The present embodiment is merely illustrative of the utility model and is not intended to limit the utility model, and those skilled in the art, after having read the present specification, may make modifications to the embodiment without creative contribution as required, but are protected by patent laws within the protection scope of the present utility model.

Claims (9)

1. The utility model provides a water level self sealss and global regulation drainage system, adjusts the sewage discharge of urceolus (2) through the liquid level of inner tube (1) control sewage, its characterized in that includes:

the water leakage component (6) is fixed on the inner wall of the inner cylinder (1);

the adjusting component (3) is arranged on the inner wall of the inner cylinder (1), is positioned below the water leakage component (6), is in sliding connection with the water leakage component (6) and is used for adjusting the liquid level of sewage through floating, and the water leakage component (6) is used for shunting the sewage to the adjusting component (3) through water leakage.

2. The water level self-sealing and ball-and-socket regulated drainage system according to claim 1, wherein said water leakage assembly (6) comprises:

a water leakage plate (63) fixed on the inner wall of the inner cylinder (1);

the fixed rod (62) is arranged on the bottom surface of the water leakage plate (63), and the top surface of the fixed rod is fixedly connected with the bottom surface of the water leakage plate (63);

baffle (61) set up the below of water leakage board (63), its surface with the bottom surface rigid coupling of dead lever (62), be used for with on the sewage reposition of redundant personnel regulation subassembly (3), still be used for preventing regulation subassembly (3) because buoyancy is too big blocks up the center of water leakage board (63), water leakage board (63) are used for accepting the sewage after the filtration.

3. The water level self-sealing and ball-and-socket regulated drainage system according to claim 2, wherein said water leakage plate (63) is an annular plate.

4. The water level self-sealing and ball-and-socket regulated drainage system according to claim 2, wherein said baffle (61) is circular.

5. The water level self-sealing and ball-and-socket regulated drainage system according to claim 2, wherein the diameter of the baffle (61) is larger than the diameter of the central hole of the water leakage plate (63).

6. The self-sealing and ball-and-socket regulated drainage system according to claim 5, wherein the number of said fixing bars (62) is at least three, and said fixing bars (62) of at least three are uniformly located on said baffle (61).

7. The water level self-sealing and ball-and-socket regulated drainage system according to claim 1, wherein said regulating assembly (3) comprises:

a bottom plate (31) fixed on the inner wall of the inner cylinder (1) and used for receiving sewage from the water leakage component (6);

a floating ball (34) which is arranged in the bottom plate (31) and is used for contacting with or being far away from the bottom plate (31);

the sliding rod (33) is arranged on the bottom plate (31), is positioned around the floating ball (34), and the top end of the sliding rod penetrates through the water leakage component (6) and is connected with the filter plate (4) of the inner cylinder (1), and the bottom end of the sliding rod (33) is fixedly connected with the bottom plate (31) and is used for limiting a floating space of the floating ball (34) on the bottom plate (31);

the limiting ring (32) is sleeved on the outer wall of the sliding rod (33), is in sliding connection with the outer wall of the sliding rod (33), is fixedly connected with the floating ball (34), and is used for reciprocating up and down relative to the sliding rod (33) under the floating drive of the floating ball (34).

8. The self-sealing and ball-and-socket regulated drainage system of claim 7, wherein said float ball (34) is fixedly connected to said stop collar (32).

9. The water level self-sealing and ball-and-socket regulated drainage system according to claim 1, wherein a fixing piece (5) is arranged on the outer cylinder (2), one end of the fixing piece (5) is fixedly connected with the outer wall of the inner cylinder (1), and the other end of the fixing piece is fixedly connected with the inner wall of the outer cylinder (2) for limiting the distance between the inner cylinder (1) and the outer cylinder (2).

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