CN213979228U

CN213979228U - Novel intelligent intercepting well

Info

Publication number: CN213979228U
Application number: CN202022248863.4U
Authority: CN
Inventors: 曹文炜; 徐家炜
Original assignee: Zhejiang Feichuang Environmental Technology Co ltd
Current assignee: Zhejiang Feichuang Environmental Technology Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-08-17
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a novel intelligence vatch basin relates to sewage treatment device, aims at solving the bottom of the basin that dams and takes place the siltation easily, needs the manual work frequently to go the clearance, very inconvenient problem, and its technical scheme main points are: the device comprises a well chamber, wherein the well chamber is communicated with a confluence rainwater pipe, an intercepting pipe and an overflow pipe, the intercepting pipe and the overflow pipe are respectively switched on and off through a first control valve and a second control valve, the side wall of the well chamber is fixedly connected with a guide assembly, the guide assembly is slidably connected with a vertically arranged slide bar, and the top end of the slide bar is rotatably connected with a rotary table. The utility model discloses when using, impact the atress board behind the sewage inflow well room in the confluence rainwater pipe, the outer edge one side of carousel receives decurrent power, drives the carousel and rotates, and then takes place the circumferential motion through drive assembly drive pivot and stirring piece, plays the stirring effect to the sewage in the well room, and then sewage area silt is discharged to sewage treatment plant from the damming pipe, reduces piling up of silt in the well room.

Description

Novel intelligent intercepting well

Technical Field

The utility model relates to a sewage treatment device, more specifically say, it relates to novel intelligence vatch basin.

Background

Industrial wastewater, domestic wastewater, commercial wastewater and surface runoff wastewater are the main causes of the increasingly serious problems of urban river pollution and waterlogging. The implementation of rain and sewage diversion is an effective means adopted in most cities at present, namely a sewage discharge mode that rainwater and sewage are separated and are respectively conveyed by a pipeline for discharge or subsequent treatment is adopted, and a sewage intercepting well is an infrastructure for realizing rain and sewage diversion.

At present, the intercepting well can not accurately control the sewage flow, so that rainwater is merged into the sewage treatment capacity, the efficiency of a sewage treatment plant is reduced, and the operation cost of the sewage treatment plant is increased.

The Chinese patent with publication number CN210288651U discloses a dual-control intelligent intercepting well, which has the technical key points that: the device is provided with a well chamber, wherein the well chamber is separated by a partition wall to form a front chamber and a rear chamber, the front chamber is communicated with a confluence rainwater pipe and a cut-off pipe, and the rear chamber is communicated with an overflow pipe; the partition wall is provided with a communicating hole for communicating the front chamber and the rear chamber, and an adjustable weir capable of controlling the opening and closing of the communicating hole is arranged corresponding to the communicating hole; a current-limiting weir which can control the on-off of the intercepting pipe is arranged in the front chamber corresponding to the intercepting pipe; the front chamber and the rear chamber are both provided with liquid level meters, the earth surface around the well chamber is provided with a rain gauge, the liquid level meters and the rain gauge are both in circuit connection with the input end of the control cabinet, and the output end of the control cabinet is in circuit connection with the control end of the adjustable weir and the control end of the current-limiting weir.

The problem of the unable accurate control sewage flow of vatch basin has been solved in the above-mentioned scheme, but the bottom of the vatch basin takes place the siltation easily, needs the manual work to frequently go the clearance, and is very inconvenient.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a novel intelligence vatch basin reduces piling up of the bottom surface silt of well chamber.

The above technical purpose of the present invention can be achieved by the following technical solutions: novel intelligence vatch basin, including the well room, the well room intercommunication has confluence downspout, interceptor and overflow pipe are respectively through two switches of control valve one and control valve, the lateral wall fixedly connected with direction subassembly of well room, direction subassembly sliding connection has the slide bar of vertical setting, the top of slide bar is rotated and is connected with the carousel, a plurality of atress boards of fixedly connected with are followed outward to the carousel, the outer edge of carousel is located confluence downspout, the bottom surface of well room is rotated and is connected with the pivot, a plurality of stirring pieces of periphery wall fixedly connected with of pivot, the transmission of transmission assembly is passed through in carousel and pivot, the bottom fixedly connected with of slide bar is used for cutting off the driven buoyancy piece of transmission assembly.

By adopting the technical scheme, most of the sewage in the confluence rainwater pipe is in the clear days or the early stage of raining, the first control valve is opened, the second control valve is closed, the sewage in the confluence rainwater pipe flows into the well chamber and then impacts the stress plate, so that one side of the outer edge of the turntable is forced downwards to drive the turntable to rotate, and further the rotating shaft and the stirring sheet are driven to move circumferentially through the transmission component, the sewage in the well chamber is stirred, then the sewage is discharged to a sewage treatment plant from the intercepting pipe with the sludge, the accumulation of the sludge in the well chamber is reduced, the overhaul time of the intercepting well is prolonged, in the middle and later periods of raining, most of rainwater is collected in the confluent rainwater pipe, the first control valve is closed, the second control valve is opened, the sliding rod slides upwards under the action of the buoyancy piece, then the transmission assembly is cut off, and then stop the stirring of stirring piece for silt is located the bottom of well room, and the convenient clean rainwater is discharged to the river from the overflow pipe.

The utility model discloses further set up to: the direction subassembly includes horizontal pole and montant, horizontal pole fixed connection is on the inner wall of well room, montant fixed connection is in the one end that the well room was kept away from to the horizontal pole, the bottom invagination of slide bar forms and is used for holding the gliding chamber of montant, the logical groove that is used for holding the horizontal pole and passes is seted up to the lateral wall of slide bar, lead to groove and smooth chamber intercommunication.

Through adopting above-mentioned technical scheme, montant sliding connection is in the sliding chamber and horizontal pole sliding connection leads to the inslot to play the guide effect to the slide bar, the convenience is at the vertical direction displacement slide bar under the buoyancy of buoyancy effect of buoyancy spare.

The utility model discloses further set up to: the transmission assembly comprises a first bevel gear and a second bevel gear which are meshed with each other, a transmission rod which is transversely arranged is fixedly connected to the circle center of the rotary table, the first bevel gear is fixedly connected to one end, far away from the rotary table, of the transmission rod, and the upper end of the rotating shaft is fixedly connected with the second bevel gear.

Through adopting above-mentioned technical scheme, the transfer line rotates along with the carousel to drive bevel gear one and rotate, then drive bevel gear two and rotate, make pivot and stirring piece circumferential motion, make things convenient for the carousel to rotate drive stirring piece stirring sewage.

The utility model discloses further set up to: the transmission rod penetrates through the first bevel gear, one end, close to the first bevel gear, of the transmission rod is rotatably connected with a sliding block, and the sliding block is provided with a guide hole which is vertically arranged and used for accommodating the rotating shaft to penetrate through.

Through adopting above-mentioned technical scheme, the pivot slides in the guiding hole to play the guide effect to slider and transfer line, make things convenient for bevel gear one and bevel gear two to mesh from the separation state.

The utility model discloses further set up to: the inner wall of the well chamber is fixedly connected with a plurality of transversely arranged support rods, the support rods are located below the buoyancy piece, and the support rods are abutted against the buoyancy piece to limit the engagement of the first bevel gear and the second bevel gear.

Through adopting above-mentioned technical scheme, when the sewage water level was lower because the evaporation, buoyancy spare and branch were inconsistent to fixed slide bar and carousel, and then kept bevel gear one and bevel gear two-phase engaged state.

The utility model discloses further set up to: the bottom fixedly connected with protection section of thick bamboo of pivot, a protection section of thick bamboo sets up with the pivot is coaxial, the periphery wall and the stirring piece fixed connection of a protection section of thick bamboo.

Through adopting above-mentioned technical scheme, through setting up a protection section of thick bamboo, reduce the wearing and tearing of silt in sewage or the rainwater to pivot and well room junction, and then improve the life of pivot.

The utility model discloses further set up to: the stirring pieces are obliquely arranged, and the oblique direction of the stirring pieces is the same as the circumferential movement direction of the rotating shaft.

Through adopting above-mentioned technical scheme, because stirring piece slope sets up to reduce the resistance of sewage when stirring to the stirring piece, improve the efficiency of stirring piece.

The utility model discloses further set up to: the buoyancy member is a foam plate.

Through adopting above-mentioned technical scheme, because the density of cystosepiment is far less than water to make cystosepiment have great buoyancy, play the supporting role to slide bar and carousel, when making things convenient for the water level variation, drive slide bar and carousel displacement from top to bottom.

To sum up, the utility model discloses following beneficial effect has: in fine days or at the early stage of raining, mostly sewage in the confluence rainwater pipe, the first control valve is opened, the second control valve is closed, the sewage in the confluence rainwater pipe flows into the well chamber and then impacts the stress plate, thereby making the outer edge one side of the turntable receive downward force, drive the turntable to rotate, and then drive the rotating shaft and the stirring sheet to move circumferentially through the transmission assembly, play a stirring role on the sewage in the well chamber, then the sewage drives silt to discharge from the intercepting pipe to the sewage treatment plant, reduce the accumulation of silt in the well chamber, prolong the maintenance time of the intercepting well, in the middle and later stages of raining, mostly rainwater in the confluence rainwater pipe, the first control valve is closed, the second control valve is opened, the sliding rod slides up under the effect of the buoyancy piece, then the transmission assembly is cut off, and then stop the stirring of the stirring sheet, make the silt be located at the bottom of the well chamber, convenient clean rainwater is discharged from.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a schematic view of a partial structure of the present invention, which is used for showing the sliding rod and the guiding component.

In the figure: 1. a well chamber; 2. converging the rainwater pipe; 3. a shutoff pipe; 4. an overflow pipe; 5. a slide bar; 6. a turntable; 7. a stress plate; 8. a rotating shaft; 9. a stirring sheet; 10. a buoyant member; 11. a cross bar; 12. a vertical rod; 13. a slide chamber; 14. a through groove; 15. a first bevel gear; 16. a second bevel gear; 17. a transmission rod; 18. a slider; 19. a guide hole; 20. a strut; 21. a protective cartridge.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

Example (b):

as shown in fig. 1 and 2, the novel intelligent catch basin comprises a well chamber 1, the well chamber 1 is communicated with a confluence rainwater pipe 2, a shutoff pipe 3 and an overflow pipe 4, the shutoff pipe 3 and the overflow pipe 4 are respectively switched by a first control valve and a second control valve, the first control valve and the second control valve pass through a liquid level sensor control switch, the side wall of the well chamber 1 is fixedly connected with a guide assembly, the guide assembly is slidably connected with a vertically arranged slide rod 5, the top end of the slide rod 5 is rotatably connected with a rotary disc 6, the outer edge of the rotary disc 6 is welded with a plurality of stress plates 7, the outer edge of the rotary disc 6 is positioned under the confluence rainwater pipe 2, the bottom surface of the well chamber 1 is rotatably connected with a rotary shaft 8, the rotary disc 6 and the rotary shaft 8 are driven by a driving assembly, the bottom end of the slide rod 5 is bonded with a buoyancy member 10 for cutting off the driving assembly, the buoyancy member 10 is a foam plate, has larger buoyancy force, and plays a supporting role for the slide rod 5 and the rotary disc 6, when the water level is convenient to change, the slide bar 5 and the rotary table 6 are driven to move up and down.

As shown in fig. 4, the guiding assembly comprises a cross rod 11 and a vertical rod 12, the cross rod 11 is welded on the inner wall of the well chamber 1, the vertical rod 12 is welded at one end of the cross rod 11 far away from the well chamber 1, the bottom end of the sliding rod 5 is recessed to form a sliding cavity 13 used for accommodating the sliding of the vertical rod 12, a through groove 14 used for accommodating the cross rod 11 to pass is formed in the side wall of the sliding rod 5, and the through groove 14 is communicated with the sliding cavity 13.

As shown in fig. 2 and 3, the transmission assembly includes a first bevel gear 15 and a second bevel gear 16 which are engaged with each other, a transmission rod 17 which is transversely arranged is welded at the center of the rotary disc 6, the first bevel gear 15 is welded at one end of the transmission rod 17 which is far away from the rotary disc 6, the upper end of the rotating shaft 8 is welded with the second bevel gear 16, the transmission rod 17 penetrates through the first bevel gear 15, one end of the transmission rod 17 which is close to the first bevel gear 15 is rotatably connected with a sliding block 18, the sliding block 18 is provided with a guide hole 19 which is vertically arranged and used for accommodating the rotating shaft 8, the inner wall of the well 1 is welded with a plurality of transversely arranged supporting rods 20, the supporting rods 20 are located below the buoyancy member 10, the supporting rods 20 are abutted against the buoyancy member 10 to limit the engagement of the first bevel gear 15 and the second bevel gear 16, and the engagement of the first bevel gear 15 and the second bevel gear 16 is maintained when the sewage level is low due to evaporation.

As shown in fig. 3, the bottom welding of pivot 8 has a protection section of thick bamboo 21, thereby reduce the wearing and tearing of silt in sewage or the rainwater to pivot 8 and well 1 junction, and then improve pivot 8's life, protection section of thick bamboo 21 sets up with pivot 8 is coaxial, the welding of the periphery wall of protection section of thick bamboo 21 has a plurality of stirring vanes 9, stirring vane 9 slope sets up, the incline direction of stirring vane 9 is the same with the direction of 8 circumferential motion of pivot, thereby reduce the resistance of sewage when stirring to stirring vane 9, improve the efficiency of stirring vane 9 stirring.

When fine day or rainy initial stage, mostly be sewage in the confluence downspout 2, control valve one is opened, control valve two is closed, impact atress board 7 behind the sewage inflow well room 1 in the confluence downspout 2, thereby make the outer edge one side of carousel 6 receive decurrent power, it rotates to drive carousel 6, and then drive dwang and bevel gear 15 and rotate, bevel gear 15 drives bevel gear two 16 and rotates down, and then drive pivot 8 and rotate, then protection section of thick bamboo 21 and stirring piece 9 take place circumferential motion, play the stirring effect to the sewage in the well room 1, then sewage takes silt to discharge to sewage treatment plant from intercepting pipe 3, reduce piling up of silt in the well room 1, the repair time of extension vatch basin.

In the middle and later stages of raining, mostly be the rainwater in the confluence downspout 2, control valve one is closed, control valve two is opened, slide bar 5 goes up the slide down in the effect of buoyancy piece 10, through montant 12 sliding connection in sliding chamber 13 and horizontal pole 11 sliding connection in logical groove 14, thereby play the guide effect to slide bar 5, vertical direction displacement slide bar 5 under the buoyancy of buoyancy piece 10 is convenient, then make one 15 and two 16 separations of bevel gear, and then stop stirring of stirring piece 9, make silt be located well room 1's bottom, make things convenient for clean rainwater to discharge to the river from overflow pipe 4.

After the rain stops, the horizontal height of the buoyancy piece 10 is reduced along with the liquid level, the vertical rod 12 and the cross rod 11 play a role in guiding the movement of the sliding rod 5 and slide in the guide hole 19 through the rotating shaft 8, so that the sliding block 18 and the transmission rod 17 play a role in guiding, the bevel gear I15 and the bevel gear II 16 are conveniently meshed from a separated state, and the stirring piece 9 is convenient to stir sludge.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. Novel intelligence vatch basin, its characterized in that: comprises a well chamber (1), the well chamber (1) is communicated with a confluent rainwater pipe (2), a shutoff pipe (3) and an overflow pipe (4), the cut-off pipe (3) and the overflow pipe (4) are respectively switched on and off through a first control valve and a second control valve, the side wall of the well chamber (1) is fixedly connected with a guide component, the guide component is connected with a vertically arranged slide bar (5) in a sliding way, the top end of the slide bar (5) is rotationally connected with a turntable (6), the outer edge of the turntable (6) is fixedly connected with a plurality of stress plates (7), the outer edge of the rotary disc (6) is positioned right below the confluence rainwater pipe (2), the bottom surface of the well chamber (1) is rotationally connected with a rotating shaft (8), the peripheral wall of the rotating shaft (8) is fixedly connected with a plurality of stirring sheets (9), the rotary table (6) and the rotating shaft (8) are driven by a transmission assembly, and the bottom end of the sliding rod (5) is fixedly connected with a buoyancy piece (10) used for cutting off the transmission of the transmission assembly.

2. The novel intelligent intercepting well according to claim 1, wherein: the direction subassembly includes horizontal pole (11) and montant (12), horizontal pole (11) fixed connection is on the inner wall of well room (1), montant (12) fixed connection is in the one end of keeping away from well room (1) in horizontal pole (11), the bottom invagination of slide bar (5) forms and is used for holding gliding sliding chamber (13) of montant (12), logical groove (14) that are used for holding horizontal pole (11) and pass are seted up to the lateral wall of slide bar (5), lead to groove (14) and sliding chamber (13) intercommunication.

3. The novel intelligent intercepting well according to claim 1, wherein: the transmission assembly comprises a first bevel gear (15) and a second bevel gear (16) which are meshed with each other, a transmission rod (17) which is transversely arranged is fixedly connected to the circle center of the rotary table (6), the first bevel gear (15) is fixedly connected to one end, far away from the rotary table (6), of the transmission rod (17), and the upper end of the rotating shaft (8) is fixedly connected with the second bevel gear (16).

4. The novel intelligent intercepting well according to claim 3, wherein: the transmission rod (17) penetrates through the first bevel gear (15), one end, close to the first bevel gear (15), of the transmission rod (17) is rotatably connected with a sliding block (18), and the sliding block (18) is provided with a guide hole (19) which is vertically arranged and used for accommodating the rotating shaft (8) to penetrate through.

5. The novel intelligent intercepting well according to claim 4, wherein: the inner wall of the well chamber (1) is fixedly connected with a plurality of transversely arranged support rods (20), the support rods (20) are located below the buoyancy piece (10), and the support rods (20) are abutted against the buoyancy piece (10) to limit the engagement of the bevel gear I (15) and the bevel gear II (16).

6. The novel intelligent intercepting well according to claim 1, wherein: the bottom fixedly connected with protection section of thick bamboo (21) of pivot (8), protection section of thick bamboo (21) and the coaxial setting of pivot (8), the periphery wall and stirring piece (9) fixed connection of protection section of thick bamboo (21).

7. The novel intelligent intercepting well according to claim 1, wherein: the stirring sheet (9) is obliquely arranged, and the oblique direction of the stirring sheet (9) is the same as the circumferential movement direction of the rotating shaft (8).

8. The novel intelligent intercepting well according to claim 1, wherein: the buoyancy element (10) is a foam plate.