CN210887510U

CN210887510U - Intelligent building drainage equipment

Info

Publication number: CN210887510U
Application number: CN201921542596.2U
Authority: CN
Inventors: 张金玺; 鲁越; 张桂诚
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-06-30
Anticipated expiration: 2029-09-17

Abstract

An intelligent building drainage device comprises a drainage pipe, wherein a first motor is installed on the outer wall of the top of the drainage pipe, a first fan-shaped screen is fixedly installed on the inner wall of the middle part of the drainage pipe, a plurality of through holes are formed in the sector of the first fan-shaped screen, a water pressure sensor is fixedly installed on the inner wall of the right end of the drainage pipe and is positioned on the right side of the first fan-shaped screen, a first electromagnetic one-way valve is fixedly installed on the inner wall of the left end of the drainage pipe, a drainage pipe is fixedly installed on the inner wall of the first electromagnetic one-way valve, a second electromagnetic one-way valve is fixedly installed on the inner wall of the drainage pipe, an arc-shaped cutting blade continuously rotates under the action of water flow, the effect of preventing precipitation is achieved, dirt such as scale and the like is difficult to adhere to the pipeline and the fan-shaped screen, and the transmission of power is realized through the flexible shaft, the structure is compact, the volume is small, the production cost is lower, the adaptability is stronger, and the popularization and the use are easy.

Description

Intelligent building drainage equipment

Technical Field

The utility model belongs to building drainage equipment field, specifically speaking are intelligent building drainage equipment.

Background

Along with the continuous development and the perfection of building technology, the construction amount of water supply and drainage engineering is increasingly large, the use of the water supply and drainage sewage discharge pipeline of the building is more and more emphasized, the sewage can be conveniently discharged by the drainage pipeline, the daily life quality of people is effectively ensured, water scale and pollutants in water are extremely easily adsorbed in the drainage pipeline when the water supply and drainage pipeline of the building is used, the water scale and the pollutants are accumulated more and more along with the lapse of time, the phenomenon that the drainage pipeline is blocked is easily caused, once the blockage is generated, the smooth discharge of the sewage can be influenced, the time of water return or water leakage can even occur, the daily life quality of people is influenced, and along with the continuous improvement of the living standard of people, the sewage discharge and the drainage must be mutually independent step by step.

SUMMERY OF THE UTILITY MODEL

The utility model provides an intelligence building drainage equipment for solve the defect among the prior art.

The utility model discloses a following technical scheme realizes:

an intelligent building drainage device comprises a drainage pipe, wherein a first motor is fixedly installed on the outer wall of the top of the drainage pipe, a first fan-shaped screen is fixedly installed on the inner wall of the middle of the drainage pipe, a plurality of through holes are formed in the sector of the first fan-shaped screen, the center of the first fan-shaped screen is connected with a rotating shaft through a bearing, a plurality of layers of arc-shaped cutting blades are sleeved on the outer ring of the rotating shaft, a second fan-shaped screen is arranged on the left side of the first fan-shaped screen and is rotatably connected with the inner wall of the drainage pipe, a plurality of through holes are formed in the sector of the second fan-shaped screen, the second fan-shaped screen is in contact with the first fan-shaped screen, the sector of the second fan-shaped screen completely blocks the gap between the sectors of the first fan-shaped screen, a first through hole is formed in the top of the drainage pipe, a first bent pipe is arranged in the first, fixed connection is located with the center of the fan-shaped screen cloth of second to first flexible axle one end, the first flexible axle other end pass behind the first return bend end cover with the output shaft fixed connection of motor, drain pipe right-hand member inner wall fixed mounting water pressure sensor, water pressure sensor is located the right side of first fan-shaped screen cloth, the first electromagnetism check valve of drain pipe left end inner wall fixed mounting, the through-hole has been seted up to drain pipe bottom left end, the through-hole is located first electromagnetism check valve right side, through-hole inner wall fixed mounting blow off pipe, the inside wall fixed mounting second electromagnetism check valve of blow off pipe.

As above an intelligence building drainage equipment, drain pipe bottom outer wall fixed mounting second motor, the second through-hole is seted up to drain pipe bottom right-hand member, be equipped with the second return bend in the second through-hole, second return bend one end and second through-hole inner wall fixed connection, the second return bend other end is connected with pivot right-hand member bearing, be equipped with the second flexible axle in the inside flexible axle sleeve of second return bend, second flexible axle one end pass behind the end cover of second return bend with the output shaft fixed connection of second motor, the second flexible axle other end and pivot fixed connection.

According to the intelligent building drainage equipment, the bearing connection is sealed bearing connection.

According to the intelligent building drainage equipment, the first fan-shaped screen and the second fan-shaped screen are both made of stainless steel materials.

The utility model has the advantages that: the utility model discloses an initial condition is that first electromagnetism check valve opens, the second electromagnetism check valve is closed, when sewage enters from the right-hand member drain pipe, rivers can drive arc cutting blade and begin to rotate, through multilayer arc cutting blade to the filth in the drain pipe cut, thereby make it pass through smoothly from the fan-shaped screen cloth after cutting up it, finally discharge via the drain pipe, simultaneously, arc cutting blade still plays the effect of flow aid and prevent to deposit, after the through-hole on first fan-shaped screen cloth and the second fan-shaped screen cloth is blockked up, because deposit accumulation is too much leads to water pressure rising in the right-hand member drain pipe, when water pressure sensor detects that the water pressure in the right-hand member water pipe is higher than the default, water pressure sensor sends the signal to control terminal, control terminal control first electromagnetism check valve closes, the second electromagnetism check valve is opened, the start-up of simultaneous control first motor, the first motor drives the second fan-shaped screen to rotate for a certain angle through the first flexible shaft, so that the sector of the second fan-shaped screen is overlapped with the sector of the first fan-shaped screen, dirt is discharged through the discharge pipe through a gap between the sector of the first fan-shaped screen and the sector, when the water pressure in the right-end drain pipe is recovered to be normal, the water pressure sensor sends a signal to the control terminal, the control terminal controls the first electromagnetic one-way valve to be opened and the second electromagnetic one-way valve to be closed, and meanwhile, the first motor is controlled to drive the second fan-shaped screen to be recovered to the original position through the first flexible shaft; the utility model discloses a rivers drive arc cutting blade and rotate the cutting to the filth in the drainage pipe, thereby reduced drainage pipe because the filth pile up too much and cause the possibility of jam, arc cutting blade has played the effect of boosting to rivers when rivers promote arc cutting blade is rotatory for filth exhaust process, simultaneously, arc cutting blade has played the effect that prevents to deposit because constantly rotate under the effect of rivers, make filth such as incrustation scale be difficult to adhere to on the pipeline and fan-shaped screen cloth, simultaneously, the utility model discloses still play the effect of separately going on blowdown drainage, reduced sewage treatment's difficult degree, protected the environment, and realize the transmission of power through the flexible axle, compact structure, small, manufacturing cost is lower, adaptability is stronger, easily uses widely.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic structural diagram of the present invention; FIG. 2 is a front view of a first fan screen; FIG. 3 is a front view of a second fan screen; fig. 4 is a front view of the spindle and the arc-shaped cutting blade.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

An intelligent building drainage device comprises a drainage pipe 1, a first motor 7 is fixedly installed on the outer wall of the top of the drainage pipe 1, a first fan-shaped screen 2 is fixedly installed on the inner wall of the middle of the drainage pipe 1, a plurality of through holes are formed in the sector of the first fan-shaped screen 2, a rotating shaft 3 is connected to the center of the first fan-shaped screen 2 through a bearing, a plurality of layers of arc-shaped cutting blades 4 are sleeved on the outer ring of the rotating shaft 3, a second fan-shaped screen 5 is arranged on the left side of the first fan-shaped screen 2, the second fan-shaped screen 5 is rotatably connected with the inner wall of the drainage pipe 1, a plurality of through holes are formed in the sector of the second fan-shaped screen 5, the second fan-shaped screen 5 is contacted with the first fan-shaped screen 2, the sector of the second fan-shaped screen 5 completely blocks the gap between the sectors of the first fan-shaped screen 2, a first through hole, the other end is connected with fan-shaped screen cloth 5 center department bearing of second, be equipped with first flexible axle 6 in the inside flexible axle sleeve of first return bend 9, 6 one end of first flexible axle and the fan-shaped screen cloth 5 center department fixed connection of second, 6 other ends of first flexible axle pass behind the 9 end covers of first return bend and motor 7's output shaft fixed connection, 1 right-hand member inner wall fixed mounting water pressure sensor 11 of drain pipe, water pressure sensor 11 is located the right side of first fan-

shaped screen cloth

2, 1 left end inner wall fixed mounting first electromagnetism check valve 12 of drain pipe, the through-hole has been seted up to 1 bottom left end of drain pipe, the through-hole is located first electromagnetism check valve 12 right side, through-hole inner wall fixed mounting blow off

pipe

14, 14 inner wall fixed mounting second electromagnetism check valve. The utility model discloses an initial condition is that first electromagnetism check valve 12 opens, second electromagnetism check valve 15 closes, when sewage from right-hand member drain pipe 1 gets into, rivers can drive arc cutting blade 4 and begin to rotate, through multilayer arc cutting blade 4 to the filth in the drain pipe 1 cut up, thereby make it pass through smoothly from the fan-shaped screen cloth after cutting up it, finally discharge via drain pipe 1, simultaneously, arc cutting blade 4 still plays the effect of flow aid and preventing deposit, after the through-hole on first fan-shaped screen cloth 2 and the second fan-shaped screen cloth 5 is blockked up, because deposit accumulation is too much leads to water pressure to rise in the right-hand member drain pipe 1, when water pressure sensor 11 detects that the water pressure in the right-hand member water pipe is higher than the default, water pressure sensor 11 sends the signal to control terminal, control terminal control first electromagnetism check valve 12 closes, second electromagnetism check valve 15 opens, meanwhile, the first motor 7 is controlled to be started, the first motor 7 drives the second fan-shaped screen 5 to rotate for a certain angle through the first flexible shaft 6, so that the sector of the second fan-shaped screen 5 is overlapped with the sector of the first fan-shaped screen 2, dirt is discharged through a discharge pipe 14 through a gap between the sector and the sector of the first fan-shaped screen 2, when the water pressure in the right-end drain pipe 1 is recovered to be normal, the water pressure sensor 11 sends a signal to the control terminal, the control terminal controls the first electromagnetic one-way valve 12 to be opened, the second electromagnetic one-way valve 15 is closed, and meanwhile, the first motor 7 is controlled to drive the second fan-shaped screen 5 to recover to the original position through the first flexible shaft 6; the utility model discloses a rivers drive arc cutting blade 4 and rotate the cutting to the filth of 1 in the drainage pipe, thereby reduced drainage pipe because the filth pile up too much and cause the possibility of jam, arc blade has played the effect of boosting to rivers when rivers promote arc cutting blade 4 rotatory, has accelerated filth exhaust process, simultaneously, arc cutting blade 4 is constantly rotatory because under the effect of rivers, has played the effect that prevents to deposit, make filth such as incrustation scale be difficult to adhere to on the pipeline and fan-shaped screen cloth, simultaneously, the utility model discloses still play the effect of separately going on with blowdown drainage, reduced sewage treatment's difficult degree, protected the environment, and realize the transmission of power through the flexible axle, compact structure, small, manufacturing cost is lower, and adaptability is stronger, easily uses widely.

Specifically, as shown in the figure, in this embodiment, the second motor 17 is fixedly installed on the outer wall of the bottom of the drain pipe 1, the second through hole 16 is formed in the right end of the bottom of the drain pipe 1, the second elbow 18 is arranged in the second through hole 16, one end of the second elbow 18 is fixedly connected with the inner wall of the second through hole 16, the other end of the second elbow 18 is connected with the bearing at the right end of the rotating shaft 3, the second flexible shaft 19 is arranged in the flexible shaft sleeve inside the second elbow 18, one end of the second flexible shaft 19 penetrates through the end cover of the second elbow 18 and then is fixedly connected with the output shaft of the second motor 17, and the other. When filth accumulation is more when plugging up fan-shaped screen cloth in drain pipe 1 right-hand member water pipe, the water velocity in drain pipe 1 is not enough to promote arc cutting blade 4 rotatory, thereby make arc cutting blade 4 normally work, water pressure sensor 11 detects right-hand member water pipe internal water pressure and is higher than the default this moment, water pressure sensor 11 sends a signal for control terminal, control terminal control second motor 17 starts, second motor 17 drives and drives pivot 3 rotation through second flexible axle 19, thereby guarantee that arc cutting blade 4 can continue to cut the filth, and simultaneously, play the boosting effect to rivers when arc cutting blade 4 pivoted, in order to accelerate blowdown speed.

Specifically, as shown in the drawings, the bearing connections described in this embodiment are all sealed bearing connections. Use sealed bearing to connect and make the utility model discloses a leakproofness is good, the phenomenon of leaking can not appear.

Further, as shown in the figure, the first fan-shaped screen 2 and the second fan-shaped screen 5 are made of stainless steel. Since the first and

second fan screens

2 and 5 are immersed in water for a long time, they can be prevented from being rusted using a stainless material, so that the life of the first and

second fan screens

2 and 5 is longer.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an intelligence building drainage equipment which characterized in that: comprises a drain pipe (1), a first motor (7) is fixedly arranged on the outer wall of the top of the drain pipe (1), a first fan-shaped screen (2) is fixedly arranged on the inner wall of the middle part of the drain pipe (1), a plurality of through holes are formed in the sector of the first fan-shaped screen (2), a bearing at the center of the first fan-shaped screen (2) is connected with a rotating shaft (3), a plurality of layers of arc-shaped cutting blades (4) are sleeved on the outer ring of the rotating shaft (3), a second fan-shaped screen (5) is arranged on the left side of the first fan-shaped screen (2), the second fan-shaped screen (5) is rotatably connected with the inner wall of the drain pipe (1), a plurality of through holes are formed in the sector of the second fan-shaped screen (5), the second fan-shaped screen (5) is contacted with the first fan-shaped screen (2), the space between the sectors of the first fan-shaped screen, a first bent pipe (9) is arranged in the first through hole (8), one end of the first bent pipe (9) is fixedly connected with the inner wall of the first through hole (8), the other end of the first bent pipe is connected with a bearing at the center of the second fan-shaped screen (5), a first flexible shaft (6) is arranged in a flexible shaft sleeve in the first bent pipe (9), one end of the first flexible shaft (6) is fixedly connected with the center of the second fan-shaped screen (5), the other end of the first flexible shaft (6) penetrates through an end cover of the first bent pipe (9) and then is fixedly connected with an output shaft of the motor (7), a water pressure sensor (11) is fixedly arranged on the inner wall of the right end of the drain pipe (1), the water pressure sensor (11) is positioned on the right side of the first fan-shaped screen (2), a first electromagnetic one-way valve (12) is fixedly arranged on the inner wall of the left end of the drain pipe (1), a through hole is arranged on, a second electromagnetic one-way valve (15) is fixedly arranged on the inner wall of the sewage discharge pipe (14).

2. The intelligent building drainage device of claim 1, wherein: drain pipe (1) bottom outer wall fixed mounting second motor (17), second through-hole (16) are seted up to drain pipe (1) bottom right-hand member, be equipped with second return bend (18) in second through-hole (16), second return bend (18) one end and second through-hole (16) inner wall fixed connection, second return bend (18) other end and pivot (3) right-hand member bearing are connected, be equipped with second flexible axle (19) in the flexible axle sleeve of second return bend (18) inside, second flexible axle (19) one end pass behind the end cover of second return bend (18) with the output shaft fixed connection of second motor (17), second flexible axle (19) other end and pivot (3) fixed connection.

3. The intelligent building drainage device of claim 1 or 2, wherein: the bearing connection is sealed bearing connection.

4. The intelligent building drainage device of claim 1, wherein: the first fan-shaped screen (2) and the second fan-shaped screen (5) are both made of stainless steel materials.