CN217267925U

CN217267925U - A desilting dross removal mechanism for gravity flow sewage pipe

Info

Publication number: CN217267925U
Application number: CN202221229631.7U
Authority: CN
Inventors: 阳海军; 石高琪; 杜新宁; 李盛看; 路明伟; 曲彦霖
Original assignee: China Construction Fifth Engineering Bureau Co Ltd
Current assignee: China Construction Fifth Engineering Bureau Co Ltd
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2022-08-23
Anticipated expiration: 2032-05-23

Abstract

The utility model discloses a desilting and deslagging device for a gravity flow sewage pipeline, in particular to the field of the gravity flow sewage pipeline, which comprises a sewage pipeline, wherein a supporting seat is fixedly arranged at the outer side of the sewage pipeline, a sludge scraping mechanism is rotatably arranged in the middle of the supporting seat, and a desilting mechanism is rotatably arranged at the top of the sludge scraping mechanism; scrape sludge mechanism including rotating the dwang of installing at the supporting seat inner wall, one side fixed mounting that the dwang kept away from the supporting seat has first band pulley, and the hold-in range is installed in the rotation of the first band pulley outside, and the hold-in range is kept away from one side of first band pulley and is rotated and install the second band pulley, and the second band pulley rotates and installs the inner wall at the supporting seat, and hold-in range outside fixed mounting has a plurality of dead levers. The utility model discloses an erection bracing seat in gravity flow sewer line, and then scrape sludge mechanism and arrange silt mechanism through in the supporting seat and carry out timely clearance to pipeline bottom deposit silt and residue, and then avoid the pipeline the condition emergence of jam to appear.

Description

A desilting dross removal mechanism for gravity flow sewage pipe

Technical Field

The utility model relates to a gravity flow sewage pipeline technical field, more specifically say, the utility model relates to a desilting dross removal mechanism for gravity flow sewage pipeline.

Background

The gravity flow pipeline is used for gravity flow under the condition of no pressure and depending on the inclined slope of the drainage pipe, and the gravity flow pipeline is the most common means in sewage discharge.

The gravity flow sewage pipeline used in the market can deposit silt and residue at the bottom of the pipeline after being used, often leads to the condition that the pipeline appears blockking up because of the sedimentary silt of clearance that can not be timely, and then can influence the continuous use of gravity flow sewage pipeline.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a desilting dross removal mechanism for gravity flow sewage pipe, through erection bracing seat in gravity flow sewage pipe, and then carry out timely clearance through scraping sludge mechanism and row's silt mechanism in the supporting seat to pipeline bottom sediment silt and residue to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a desilting and deslagging device for a gravity flow sewage pipeline comprises the sewage pipeline, wherein a supporting seat is fixedly arranged on the outer side of the sewage pipeline, a sludge scraping mechanism is rotatably arranged in the middle of the supporting seat, and a desilting mechanism is rotatably arranged at the top of the sludge scraping mechanism;

scrape sludge mechanism including rotating the dwang of installing at the supporting seat inner wall, one side fixed mounting that the dwang kept away from the supporting seat has first band pulley, the hold-in range is installed in the rotation of first band pulley outside, one side that the first band pulley was kept away from to the hold-in range is rotated and is installed the second band pulley, the inner wall at the supporting seat is installed in the rotation of second band pulley, hold-in range outside fixed mounting has a plurality of dead levers, and is a plurality of dead lever bottom fixed mounting scrapes the scraper bowl, it rotates at the scraper bowl top and installs the screen cloth to scrape, the dwang runs through the inner wall of supporting seat, one side fixed mounting that the supporting seat was stretched out to the dwang has driving motor.

In a preferred embodiment, arrange the silt mechanism and include fixed mounting connect the silt fill at supporting seat inner wall, connect silt fill bottom to rotate and install the straight-bar, straight-bar surface fixed mounting has the flood dragon blade, the straight-bar rotates the inner wall of installing at the supporting seat, the straight-bar runs through the inner wall of supporting seat, one side fixed mounting that the straight-bar stretches out supporting seat inner wall has the belt pulley, the belt pulley outside is rotated and is installed the belt, one side that the belt pulley was kept away from to the belt is rotated and is installed at the dwang surface, connect one side bottom that the silt was fought and is kept away from the belt pulley and seted up the drain.

In a preferred embodiment, the bottom of the scraper bucket is arranged in an arc shape, and the scraper bucket is attached to the bottom of the sewage pipeline.

In a preferred embodiment, the scraper bucket is arranged in an open-sided manner, the scraper bucket opening being directed against the direction of flow of water in the sewage conduit.

In a preferred embodiment, a mounting ring is arranged at the joint of the supporting seat and the sewage pipeline, and the mounting ring is made of rubber.

In a preferred embodiment, the silt receiving hopper is positioned in the middle of the synchronous belt, the bottom of the section of the silt receiving hopper is arc-shaped, and the silt receiving hopper is attached to the bottom of the dragon blade.

In a preferred embodiment, a nozzle is fixedly installed on the inner wall of the support seat, and the nozzle is arranged in an inclined downward state.

The utility model discloses a technological effect and advantage: the utility model installs the supporting seat in the gravity flow sewage pipeline, and further through the sludge scraping mechanism in the supporting seat, when the sludge and the residue are deposited at the bottom of the pipeline, the driving motor is started to drive the rotating rod to rotate, so as to drive the first belt wheel and the synchronous belt to rotate, so that the scraper bucket scrapes the sludge and the residue deposited at the bottom of the pipeline, when the synchronous belt continuously rotates, the scraper bucket is driven to overturn to the upper part of the sludge receiving bucket, so that the scraper bucket pours the sludge into the sludge receiving bucket, then the rotating rod drives the belt and the belt pulley to drive the straight rod to rotate through the sludge discharge mechanism, and further drives the dragon blade through the straight rod to discharge the sludge in the sludge receiving hopper through the sewage outlet, and then avoid causing the condition emergence that the pipeline appears blockking up because of the sedimentary silt of clearance in time to avoid influencing the continuous use of gravity flow sewage pipe.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an overall sectional view of the present invention.

Fig. 3 is an enlarged view of a portion a of fig. 2 according to the present invention.

Fig. 4 is an overall side sectional view of the present invention.

The reference signs are: 1. a sewage conduit; 2. a supporting seat; 3. a sludge scraping mechanism; 31. rotating the rod; 32. A first pulley; 33. a synchronous belt; 34. a second pulley; 35. fixing the rod; 36. scraping a bucket; 37. screening a screen; 38. a drive motor; 4. a sludge discharge mechanism; 41. a silt hopper is connected; 42. a straight rod; 43. flood dragon leaves; 44. A belt pulley; 45. a belt; 46. a sewage draining port; 47. and (4) a spray head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to the attached drawings 1-4 of the specification, a desilting and deslagging device for a gravity flow sewage pipeline is shown in figure 1 and comprises a sewage pipeline 1, wherein a supporting seat 2 is fixedly installed on the outer side of the sewage pipeline 1, as shown in figure 1, a mounting ring is arranged at the joint of the supporting seat 2 and the sewage pipeline 1, so that the supporting seats 2 can be sequentially installed on the sewage pipeline 1, further, the sewage pipeline 1 is comprehensively cleaned from sludge, the mounting ring is made of rubber materials, further, water leakage at the joint is avoided, a sludge scraping mechanism 3 is rotatably installed in the middle of the supporting seat 2, and a sludge discharging mechanism 4 is rotatably installed at the top of the sludge scraping mechanism 3;

as shown in fig. 1, 2 and 3, the sludge scraping mechanism 3 includes a rotating rod 31 rotatably mounted on the inner wall of the supporting seat 2, the rotating rod 31 is driven by a driving motor 38 to rotate clockwise, a first pulley 32 is fixedly mounted on a side of the rotating rod 31 away from the supporting seat 2, the rotating rod 31 rotates clockwise to drive the first pulley 32 to rotate clockwise synchronously, a synchronous belt 33 is rotatably mounted on the outer side of the first pulley 32, the first pulley 32 rotates clockwise to drive the synchronous belt 33 to rotate synchronously clockwise, a second pulley 34 is rotatably mounted on a side of the synchronous belt 33 away from the first pulley 32, the synchronous belt 33 rotates clockwise to drive the second pulley 34 to rotate synchronously clockwise, the second pulley 34 is rotatably mounted on the inner wall of the supporting seat 2, a plurality of fixing rods 35 are fixedly mounted on the outer side of the synchronous belt 33, the plurality of fixing rods 35 are driven to move forward synchronously when the synchronous belt 33 rotates clockwise, a scraper bucket 36 is fixedly mounted at the bottoms of the plurality of fixing rods 35, a plurality of dead levers 35 move forward and drive a plurality of scraper buckets 36 and move forward in step, and then make scraper bucket 36 scrape the sedimentary silt in sewer pipe 1 bottom, and then along with hold-in range 33 clockwise turning, scraper bucket 36 overturns to the top along with hold-in range 33's movement track, and then after scraper bucket 36 overturns, the silt that will scrape in the scraper bucket 36 through the action of gravity pours into the below connects in silt fill 41, handle after being convenient for, scraper bucket 36 rotates at the top and installs screen cloth 37, when scraper bucket 36 scrapes the sedimentary silt in sewer pipe 1 bottom, the sewage that is scraped by scraper bucket 36 overflows from screen cloth 37, dwang 31 runs through the inner wall of supporting seat 2, one side fixed mounting that dwang 31 stretches out supporting seat 2 has driving motor 38, driving motor 38 rotates for dwang 31 and provides the power source.

As shown in fig. 3, the bottom of the scraper bucket 36 is arc-shaped, and the scraper bucket 36 is attached to the bottom of the sewage pipeline 1, so that the scraper bucket 36 can thoroughly scrape the sludge on the bottom of the sewage pipeline 1.

As shown in fig. 3, the scraper bucket 36 is arranged in an open-sided state, and the opening of the scraper bucket 36 faces in the direction opposite to the flow direction of water in the sewage pipeline 1, so that the scraper bucket 36 can scrape more sludge more conveniently by facing the water flow.

In the specific implementation: when the sedimentary silt needs to be cleared up, the driving motor 38 is started, and then the driving motor 38 is enabled to drive the rotating rod 31 to rotate, and then the rotating rod 31 is enabled to drive the first belt wheel 32 and the synchronous belt 33 to synchronously rotate, so that the synchronous belt 33 drives the plurality of fixing rods 35 to synchronously move, and further the fixing rods 35 are enabled to drive the scraper bucket 36 to scrape and scrape the sedimentary silt at the bottom of the sewage pipeline 1, and further the scraper bucket 36 is enabled to overturn to the upper side of the silt receiving bucket 41, and further the scraper bucket 36 is enabled to dump the silt into the silt receiving bucket 41, so that the sedimentary silt at the bottom of the sewage pipeline 1 is prevented from influencing the working effect of the sewage pipeline 1.

As shown in fig. 2 and 3, the silt discharging mechanism 4 comprises a silt receiving bucket 41 fixedly installed on the inner wall of the supporting seat 2, a straight rod 42 is rotatably installed at the bottom of the silt receiving bucket 41, a flood dragon blade 43 is fixedly installed on the outer surface of the straight rod 42, the straight rod 42 is rotatably installed on the inner wall of the supporting seat 2, the straight rod 42 drives the flood dragon blade 43 to synchronously rotate when rotating, so that the flood dragon blade 43 carries away silt falling into the bottom of the silt receiving bucket 41, the straight rod 42 penetrates through the inner wall of the supporting seat 2, a belt pulley 44 is fixedly installed on one side of the straight rod 42 extending out of the inner wall of the supporting seat 2, so that the straight rod 42 is driven to synchronously rotate by the rotation of the belt pulley 44, a belt 45 is rotatably installed on the outer side of the belt pulley 45, so that the belt 45 is rotatably installed on the outer surface of the rotating rod 31, and further the belt 45 is driven to synchronously rotate by the rotation of the rotating rod 31, a sewage outlet 46 is formed in the bottom of one side of the sludge receiving hopper 41 away from the belt pulley 44, so that sludge driven by the flood dragon blades 43 is discharged from the sewage outlet 46.

As shown in fig. 3, the silt receiving bucket 41 is located in the middle of the synchronous belt 33, so that the silt receiving bucket 41 is prevented from blocking the synchronous belt 33 to drive the scraper bucket 36 to move, the bottom of the cross section of the silt receiving bucket 41 is arc-shaped, the silt receiving bucket 41 is attached to the bottoms of the flood dragon blades 43, and the flood dragon blades 43 can thoroughly scrape off silt at the bottom of the silt receiving bucket 41.

As shown in fig. 2, a nozzle 47 is fixedly mounted on the inner wall of the supporting seat 2, the nozzle 47 is set in an inclined downward state, the nozzle 47 faces the scraper bucket 36 driven to the upper side by the synchronous belt 33, and then the scraper bucket 36 can be cleaned by water flow sprayed from the nozzle 47 after dumping sludge, so that sludge is prevented from being retained on the outer surface of the scraper bucket 36.

In the specific implementation: the belt 45 and the belt pulley 44 are driven to synchronously rotate through the rotation rod 31, so that the belt pulley 44 drives the straight rods 42 to synchronously rotate, the flood dragon blades 43 are driven to rotate through the straight rods 42, the sludge falling from the scraper bucket 36 in the sludge receiving bucket 41 is taken away, the flood dragon blades 43 discharge the sludge from the sewage outlet 46, and the sludge is conveniently centralized.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A desilting dross removal mechanism for gravity flow sewer pipe, includes sewer pipe (1), its characterized in that: a supporting seat (2) is fixedly installed on the outer side of the sewage pipeline (1), a sludge scraping mechanism (3) is rotatably installed in the middle of the supporting seat (2), and a sludge discharging mechanism (4) is rotatably installed at the top of the sludge scraping mechanism (3);

the sludge scraping mechanism (3) comprises a rotating rod (31) which is rotatably arranged on the inner wall of the supporting seat (2), a first belt wheel (32) is fixedly arranged on one side of the rotating rod (31) far away from the supporting seat (2), a synchronous belt (33) is rotatably arranged on the outer side of the first belt wheel (32), a second belt wheel (34) is rotatably arranged on one side of the synchronous belt (33) far away from the first belt wheel (32), the second belt wheel (34) is rotatably arranged on the inner wall of the supporting seat (2), a plurality of fixing rods (35) are fixedly arranged on the outer side of the synchronous belt (33), a scraper bucket (36) is fixedly arranged at the bottom of the plurality of fixing rods (35), the top of the scraper bucket (36) is rotatably provided with a screen (37), the rotating rod (31) penetrates through the inner wall of the supporting seat (2), one side that dwang (31) stretched out supporting seat (2) is fixed mounting have driving motor (38).

2. The device of claim 1, further comprising: arrange silt mechanism (4) and include that fixed mounting connects silt fill (41) at supporting seat (2) inner wall, connect silt fill (41) bottom to rotate and install straight-bar (42), straight-bar (42) outer fixed surface installs flood dragon blade (43), straight-bar (42) rotate and install the inner wall at supporting seat (2), straight-bar (42) run through the inner wall of supporting seat (2), one side fixed mounting that straight-bar (42) stretched out supporting seat (2) inner wall has belt pulley (44), belt pulley (44) outside is rotated and is installed belt (45), one side that belt pulley (44) were kept away from in belt (45) is rotated and is installed at dwang (31) surface, connect one side bottom that silt fill (41) kept away from belt pulley (44) and seted up drain (46).

3. The device of claim 1, further comprising: scrape scraper bowl (36) bottom and be the setting of arc state, scrape scraper bowl (36) and laminate with sewer line (1) bottom.

4. A desilting and deslagging apparatus for use with gravity flow sewer pipes according to claim 3 wherein: the scraper bucket (36) is arranged in a one-side opening state, and the direction of the opening of the scraper bucket (36) is opposite to the direction of water flowing in the sewage pipeline (1).

5. The device of claim 1, further comprising: the supporting seat (2) and the sewage pipeline (1) are connected through a mounting ring, and the mounting ring is made of rubber.

6. The device of claim 2, further comprising: connect silt fill (41) to be located hold-in range (33) middle part, connect silt fill (41) cross-section bottom to be arc, connect silt fill (41) and flood dragon blade (43) bottom to laminate mutually.

7. The device of claim 5, further comprising: supporting seat (2) inner wall fixed mounting has shower nozzle (47), shower nozzle (47) are the slope downward state setting.