CN111424801A - A drainage device for municipal administration sewage is collected - Google Patents
A drainage device for municipal administration sewage is collected Download PDFInfo
- Publication number
- CN111424801A CN111424801A CN202010340791.8A CN202010340791A CN111424801A CN 111424801 A CN111424801 A CN 111424801A CN 202010340791 A CN202010340791 A CN 202010340791A CN 111424801 A CN111424801 A CN 111424801A
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- China
- Prior art keywords
- sewage
- sundries
- driving piece
- supporting column
- debris
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/023—Cleaning the external surface
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/101—Dedicated additional structures, interposed or parallel to the sewer system
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/105—Accessories, e.g. flow regulators or cleaning devices
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/26—Installations for stirring-up sewage
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
Abstract
The invention relates to the technical field of sewage treatment, in particular to a drainage device for municipal sewage collection, which comprises a sundry retention mechanism and a sliding mechanism, wherein sewage flows into a sewage pool from a water inlet pipe, a lifting driving piece drives an inner pile to ascend relative to an outer pipe until a retention rod is arranged in a via hole in a horizontal direction, sundries can be retained by the retention rod, the lifting driving piece drives the retention rod to retract into the outer pipe, and at the moment, the sundries hung on the retention rod are lack of support and fall to the bottom of the sewage pool under the action of gravity; the output end of the reciprocating driving piece drives the cleaning ring to clean the outer periphery of the outer pipe along the length direction of the outer pipe; the output end of a telescopic driving piece in the pushing mechanism pushes the pushing scraper, so that the pushing scraper pushes sundries deposited at the bottom of the sewage pool to the sundry collecting pool. The invention has the advantages that sundries flowing into the sewage pool can be retained in time, and the blockage of the water outlet pipe by the sundries is reduced.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a drainage device for municipal sewage collection.
Background
The sewage collection of the residential area is an important link for municipal drainage and sewage treatment, and the purpose is to collect sewage discharged by a plurality of drainage units in the residential area and convey the sewage to a main pipeline for discharge or discharge after treatment by a sewage treatment facility.
The invention patent with the prior publication number of CN104652573A provides a vacuum drainage system technology and a device for municipal sewage collection, wherein an emptying pipe connected with air is arranged at the tail end of a vacuum pipeline, the opening and closing of the emptying pipe are controlled, and a certain amount of air is supplemented to increase the pressure difference between the front end surface and the rear end surface of a water column, so that the tail water column can move forwards smoothly. When the sewage collecting device works, sewage at a drainage point automatically flows into a nearby water collecting tank (equivalent to a sewage pool) through gravity, a vacuum pipe (equivalent to a drainage structure of the invention) is arranged in the water collecting tank, the vacuum pipe pumps the sewage in the water collecting tank, and a water inlet of the vacuum pipe is provided with a sleeve net to intercept sundries in order to prevent the vacuum pipe from being blocked by the sundries.
The above prior art solutions have the following drawbacks: after the sundries in the water collecting tank are accumulated to a certain amount, the sundries need to be cleaned manually, otherwise the sundries can be accumulated in a sewage pool, and the sundries can be accumulated at the position of the sleeve net when the sundries are more, so that sewage is difficult to flow out of the vacuum pipe, and the prior art needs to be improved.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the drainage device for collecting municipal sewage, which has the functions of timely retaining sundries flowing into a sewage pool and reducing the blockage of the drainage pipe by the sundries.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides a drainage device for municipal administration sewage is collected, includes the effluent water sump, be provided with inlet structure and drainage structures in the effluent water sump, still include debris and detain mechanism and glide machanism, glide machanism erects in the effluent water sump top, detain the mechanism and be connected with glide machanism, debris are detained the mechanism and are included:
the inner pile is vertically arranged in the sewage pool, and the periphery of the inner pile is hinged with a detention rod;
the outer pipe is sleeved outside the inner pile, through holes are formed in the periphery of the outer pipe, and the detention rod penetrates through the through holes;
and the lifting driving piece is arranged at the upper end of the inner pile and used for controlling the inner pile to lift relative to the outer pipe.
By adopting the technical scheme, sewage enters the sewage tank from the water inlet structure and is discharged from the drainage structure; the sliding mechanism is used for hanging a retention mechanism for sundries; when sewage enters the sewage tank, the inner pile can lift relative to the outer pipe under the control of the lifting driving piece, the detention rod is hinged with the inner pile and penetrates through the through hole, the detention rod can rotate in the vertical direction, when the detention rod rotates to be horizontally arranged, the length of the detention rod extending out of the outer pipe reaches the maximum value, and when the detention rod rotates upwards or downwards from the horizontal position to the direction close to the side wall of the outer pipe, the length of the detention rod extending out of the outer pipe is gradually reduced; in the process that the inner pile descends relative to the outer pipe, one end, extending out of the outer pipe, of the retention rod rotates from the lower part of the sewage pool to the upper part of the sewage pool, and when the retention rod reaches the horizontal position, more sundries can be hung on the retention rod, and at the moment, the sundries passing through the sundry retention mechanism can be hung on the retention rod; in the process that the inner pile rises relative to the outer pipe, the retention rod extends out of one end of the outer pipe and rotates from the upper part of the sewage pool to the lower part of the sewage pool, part of sundries are reduced in the process that the retention rod rotates downwards due to the fact that the length of the retention rod extending out of the outer pipe is reduced, the sundries hung on the retention rod originally lose support, and the sundries can fall to the bottom of the sewage pool under the action of gravity. Therefore, the sundries retention mechanism can play a role in collecting sundries, and meanwhile, the inner pile can be controlled to ascend relative to the outer pipe through the lifting driving piece when the sundries are more, so that the retention rod is driven to retract into the outer pipe, and the function of detaching the sundries from the retention rod is achieved.
The present invention in a preferred example may be further configured to: the debris is detained the mechanism and is still included the runner assembly that is used for controlling debris to be detained the mechanism and rotates, the runner assembly includes:
the top of the lower mounting cage is fixed with an upper connecting rod, and the peripheral side of the bottom of the lower mounting cage is circumferentially fixed with the top end of the outer tube; the lifting driving piece is arranged in the mounting cage;
the output end of the rotating motor is fixedly connected with the upper connecting rod of the lower mounting cage;
the top end of the upper mounting cage is connected with a sliding mechanism, and the bottom of the upper mounting cage is rotatably connected with the top of the lower mounting cage.
By adopting the technical scheme, the rotating motor can drive the inner pipe, the outer pipe and the lifting assembly to rotate, and in the rotating process, the detention rod can adsorb more impurities in the sewage pool; because the lifting assembly is arranged in the lower mounting cage, and the lower mounting cage is rotatably connected with the upper mounting cage, the rotating motor can be connected with the sliding mechanism through the upper mounting cage; the upper mounting cage can support the lower mounting cage, so that the generation of larger torque caused by heavier lifting driving pieces in the rotating process of the rotating motor is reduced, and the motor is not easy to damage; the lower mounting cage can play a role in fixing the lifting driving piece.
The present invention in a preferred example may be further configured to: debris are detained and still are provided with the subassembly that cleans that is used for clearing up the outer tube on the mechanism, clean the subassembly and include:
the cleaning ring is sleeved on the outer periphery of the outer tube, bristles for cleaning the outer tube are arranged on the cleaning ring, and the bristles are abutted against the outer tube;
and the reciprocating driving piece is used for driving the cleaning ring to reciprocate along the length direction of the outer pipe, and the output end of the reciprocating driving piece is connected with the cleaning ring.
Through adopting above-mentioned technical scheme, when the delay pole indentation outer tube is inside, reciprocating drive spare's output drives the brush hair of cleaning the ring and cleans the outer tube for outer tube week side keeps clean.
The present invention in a preferred example may be further configured to: the effluent water sump is characterized in that a sewage discharge gate is further arranged on one side of the effluent water sump, a sewage discharge gate is installed at the sewage discharge gate, a sundry collecting pool is communicated with the bottom of the effluent water sump on one side of the sewage discharge gate, and a pushing mechanism used for pushing sundries to move to the sundry collecting pool is arranged on one side, away from the sewage discharge gate, of the effluent water sump.
Through adopting above-mentioned technical scheme, when the stay pole shrink, stay debris in the effluent water sump bottom, when debris are piled up in the effluent water sump bottom, can open the gate of blowdown sluice to thrust unit can push away debris toward the debris collecting pit, is convenient for wash the effluent water sump, reduces the piling up of debris at the effluent water sump, and the debris collecting pit is used for handling debris simultaneously, can reduce the time that occupies the effluent water sump when handling debris.
The present invention in a preferred example may be further configured to: the sewage pond is kept away from one side of blowdown sluice gate and is offered the installation room that is used for accomodating pushing mechanism, pushing mechanism is including promoting the scraper blade and being used for promoting the flexible driving piece that the scraper blade promoted to the blowdown sluice gate, be provided with the water-stop wall between installation room and the sewage pond, the output of flexible driving piece run through in the water-stop wall and fixed with the side that promotes the scraper blade.
By adopting the technical scheme, the pushing mechanism is arranged at the lower part of the sewage tank, and the telescopic pushing piece can push the pushing scraper to the sewage discharge gate opening through the telescopic pushing piece, so that the pushing mechanism can push sundries from the sewage discharge tank to the sundry collecting tank.
The present invention in a preferred example may be further configured to: the equal coaxial direction mouth that is provided with in both ends of outer tube and via hole, the direction mouth is the setting of loudspeaker form, the macrostoma end of direction mouth is located the surface of outer tube, it cooperates with via hole clearance to be detained the pole.
Through adopting above-mentioned technical scheme, the guide way is the horn shape setting, consequently detains the pole and can have more intensive cooperation with the via hole when, also has great turned angle.
The present invention in a preferred example may be further configured to: the water inlet structure comprises a water inlet pipe, one end of the water inlet pipe is communicated with the side wall of the upper part of the sewage pool, and the other end of the water inlet pipe extends to the lower part of the sewage pool; the drainage structure comprises a water outlet, the water outlet is arranged at the upper part of the sewage pool, the height position of the water outlet is lower than that of the water inlet, and the water outlet is communicated with a water outlet pipe.
By adopting the technical scheme, the water inlet position of the water inlet pipe is higher, so that the sewage pool can store more sewage; the other end setting of inlet tube is at the lower extreme of effluent water sump to the delivery port is less than the water inlet, and consequently when sewage flowed through the outlet pipe from the inlet tube, sewage can fully be detained the mechanism through debris, makes the debris in the sewage can be held back for detaining the pole.
The present invention in a preferred example may be further configured to: the sliding mechanism comprises a support frame, the support frame comprises a cross beam, a first support column and a second support column, the first support column is arranged on one side of the sewage tank, the second support column is arranged on one side of the sewage tank far away from the first support column, and two ends of the cross beam are respectively fixed with the first support column and the second support column; the beam is positioned above the sewage pool, and the distance between the second supporting column and the sewage pool is not less than the width of the sewage pool; the first supporting column and the second supporting column are arranged in a lifting manner; the sundries retention mechanism is connected with the cross beam in a sliding mode.
By adopting the technical scheme, the support frame is simple in structure and can support the sundries retention mechanism; when the sundries retention mechanism needs to be maintained, the first supporting column and the second supporting column can be extended, so that the sundries retention mechanism is lifted from the sewage pool, and the sundries retention mechanism can slide from one end, close to the first supporting column, of the cross beam to one end, far away from the second supporting column, of the cross beam.
The present invention in a preferred example may be further configured to: a sliding cavity is formed in one side, facing the sewage tank, of the cross beam, lead screws are rotatably connected to two ends of the sliding cavity of the cross beam, and the lead screws are located on one side, facing the sewage tank, of the cross beam; the length direction of the screw rod is consistent with that of the cross beam, and one end of the screw rod is connected with a sliding motor for driving the screw rod to rotate; the intracavity that slides is connected with the guide block, guide block and lead screw threaded connection, the guide block is detained the mechanism with debris and is connected.
Through adopting above-mentioned technical scheme, when the motor that slides drives the lead screw and rotates, the guide block can rotate along the lead screw, consequently can realize that debris are detained the function that the mechanism slided along the crossbeam.
The present invention in a preferred example may be further configured to: the lifting driving piece is a lifting electric cylinder, and the output end of the lifting electric cylinder is connected with the inner pile.
Through adopting above-mentioned technical scheme, flexible function can be realized to the output of lift electric cylinder, therefore the lift electric cylinder can drive the inner pile and go up and down.
In summary, the invention includes at least one of the following beneficial technical effects:
the inner pile is driven to lift relative to the outer pipe by the lifting driving piece, so that the rotation angle of the detention rod in the outer pipe and the length of the detention rod extending out of the outer pipe are realized, the detention rod can play a role in detention of sundries when extending out of the outer pipe, the detention rod plays a role in settlement of the sundries to the bottom of the sewage pool when retracting into the outer pipe, and the sundries can be collected for cleaning;
the sundries retention device can rotate, sundries in the sewage pool can be collected, the sundries in the sewage pool can be retained on the retention rod by stirring sewage in the sewage pool, and the sundries collection effect is good;
the sundries deposited at the bottom of the sewage pool can fall to the sundry collecting pool under the pushing of the pushing mechanism, the sewage pool can be cleaned quickly, and the deposition of the sundries in the sewage pool is reduced.
Drawings
Fig. 1 is a schematic view of the overall structure of a drainage device for municipal sewage collection according to an embodiment of the present invention.
FIG. 2 is a top view of a drain for municipal sewage collection according to an embodiment of the invention.
Fig. 3 is a sectional view of the present invention taken along the direction B-B of fig. 2.
Fig. 4 is a partial enlarged view of the present invention taken along the portion C of fig. 6.
Fig. 5 is a partial enlarged view of the present invention taken along the D portion of fig. 6.
Fig. 6 is a sectional view of the present invention taken along the line a-a of fig. 2.
In the figure, 1, a sewage tank; 11. a water inlet structure; 111. a water inlet pipe; 12. a drainage structure; 121. a water outlet; 122. a water outlet pipe; 13. a blowdown gate port; 14. an installation chamber; 141. a water-stop wall; 142. a waterproof rubber sleeve; 15. a sewage draining sluice; 2. a sundry collecting pool; 3. a pushing mechanism; 31. pushing the scraper; 32. a telescopic driving member; 4. a sundry retention mechanism; 41. internal piling; 411. a retention rod; 42. an outer tube; 421. a via hole; 422. a guide port; 5. a lifting drive member; 6. a rotating assembly; 61. a lower mounting cage; 62. rotating the motor; 63. installing a cage; 7. a sweeping assembly; 71. cleaning a ring; 711. brushing; 72. a reciprocating drive member; 8. a sliding mechanism; 81. a support frame; 82. a cross beam; 821. a sliding cavity; 83. a first support column; 84. a second support column; 85. a screw rod; 86. a slip motor; 87. and a guide block.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, the drainage device for municipal sewage collection disclosed by the invention comprises a sewage tank 1, wherein a water inlet structure 11 and a drainage structure 12 are arranged in the sewage tank 1. The water inlet structure 11 comprises a water inlet pipe 111, one end of the water inlet pipe 111 is communicated with the side wall of the upper part of the sewage pool 1, the water inlet pipe 111 is bent, and the other end of the water inlet pipe extends to the lower part of the sewage pool 1; the drainage structure 12 comprises a water outlet 121, the water outlet 121 is arranged at the upper part of the sewage tank 1, the water outlet 121 is arranged on the opposite side wall of the sewage tank 1 due to the water inlet pipe 111, the height position of the water outlet 121 is slightly lower than that of the water inlet, and the water outlet 121 is communicated with a water outlet pipe 122. The sewage enters from the inlet pipe, passes through the sewage tank 1 and is discharged from the water outlet pipe 122 of the water outlet 121. So arranged, sewage can be injected from the bottom of the wastewater tank 1, and when the wastewater in the wastewater tank 1 rises to the water outlet 121, the wastewater can flow out of the wastewater tank 1 from the water outlet 121.
Referring to fig. 2, in order to remove part of impurities from the sewage in the sewage tank 1, the drainage device of the present invention further includes an impurity retention mechanism 4 and a sliding mechanism 8, the sliding mechanism 8 is erected above the sewage tank 1, and the impurity retention mechanism 4 is connected to the sliding mechanism 8.
Referring to fig. 3, the following describes the sliding mechanism 8 in detail. The slide mechanism 8 includes a support frame 81. Specifically, the supporting frame 81 includes a cross beam 82, a first supporting column 83 and a second supporting column 84, and the first supporting column 83 and the second supporting column 84 are installed on the ground beside the wastewater tank 1 by means of bolt fastening or welding fastening, wherein the first supporting column 83 is disposed on one side of the wastewater tank 1, and the second supporting column 84 is disposed on one side of the wastewater tank 1 away from the first supporting column 83. Two ends of the cross beam 82 are respectively fixed with the first supporting column 83 and the second supporting column 84 in a bolt connection mode; the beam 82 is positioned above the wastewater tank 1, and the distance between the second support column 84 and the wastewater tank 1 is not less than the width of the wastewater tank 1.
With continued reference to fig. 3, further, the first supporting column 83 and the second supporting column 84 can be arranged in a lifting manner; specifically, the first support column 83 and the second support column 84 can be lifted and lowered by a DSG multi-stage electric lifting rod, and the DSG multi-stage electric lifting rod is a prior art, and therefore is not described in detail in this embodiment.
Continuing to refer to fig. 3, specifically, a sliding cavity 821 is formed in one side of the cross beam 82 facing the wastewater tank 1, the sliding cross beam 82 is rotatably connected with a screw rod 85 at two ends of the sliding cavity 821, and the screw rod 85 is located on one side of the cross beam 82 facing the wastewater tank 1; the length direction of the screw rod 85 is consistent with that of the cross beam 82, and one end of the screw rod 85 is connected with a sliding motor 86; the shell of the sliding motor 86 is fixed at the tail end of the cross beam 82 through screws, and the output end of the sliding motor 86 is connected with one end of the screw rod 85, so that the output end of the motor can drive the screw rod 85 to rotate in the rotating process. Still slide in the chamber 821 and cooperate and have the guide block 87, set up the screw hole in the guide block 87, and lead screw 85 runs through in the screw hole, realize the threaded connection of guide block 87 and lead screw 85, one side that crossbeam 82 was kept away from to the guide block 87 is detained mechanism 4 with debris and is passed through the screw fixation, or detain mechanism 4 through hinge and debris and articulate, in order to realize that debris are detained mechanism 4 and guide block 87 be connected, when the motor drives lead screw 85 and rotates, debris are detained mechanism 4 and are realized slipping to join in marriage with crossbeam 82 along with the removal of guide block 87 and be connected.
With continued reference to fig. 3, the debris retention mechanism 4 includes an internal pile 41, an external pipe 42, and a lift drive 5. Wherein the inner pile 41 is vertically arranged in the sewage pool 1, and the peripheral side of the inner pile 41 is hinged with a detention rod 411 through a hinge; the outer tube 42 is sleeved outside the inner pile 41, and when the inner pile 41 moves in the longitudinal direction relative to the outer tube 42, the outer tube 42 and the detention rod 411 can be contracted at a distance inside the outer tube 42. A through hole 421 is formed on the periphery of the outer tube 42, and the detention rod 411 penetrates through the through hole 421; the outer tube 42 and the via hole 421 have guide openings 422 (see fig. 4) coaxially disposed at both ends thereof, the guide openings 422 are flared, the large opening end of the guide openings 422 is located on the surface of the outer tube 42, and the retention rod 411 is in clearance fit with the via hole 421. The lift driving piece 5 is used for controlling the inner pile 41 to lift relative to the outer pipe 42, specifically, the lift driving piece 5 comprises a lift electric cylinder, the output end of the lift electric cylinder is bonded and fixed with the top end of the inner pile 41 or is connected through a screw, and therefore the output end of the lift electric cylinder can drive the lift inner pile 41 to lift when stretching.
Referring to fig. 3, the sundries retention mechanism 4 further comprises a rotating assembly 6, the rotating assembly 6 is used for controlling the sundries retention mechanism 4 to rotate, and comprises a lower mounting cage 61, a rotating motor 62 and an upper mounting cage 63. Specifically, referring to fig. 5, the bottom peripheral side of the lower mounting cage 61 is circumferentially fixed to the top end of the outer tube 42, which may be fixed by screws or welding; the top of the lower mounting cage 61 is welded or integrally formed with an upper link, the above-mentioned lifting driving member 5 is mounted in the mounting cage, and the output end of the lifting driving member 5 faces the bottom of the lower mounting cage 61. The rotation motor 62 is mounted in the upper mounting cage 63, and is fixed with the upper mounting cage 63 by screws. The output end of the rotating motor 62 is fixedly connected with the upper connecting rod of the lower mounting cage 61.
Referring to fig. 6, the top end of the upper mounting cage 63 is connected to the sliding mechanism 8, and specifically, the top end of the upper mounting cage 63 is also welded or integrally formed with an upper link, and the upper link is connected to the guide block 87 through hinge, screw fixation, welding or integrally formed. The bottom of the upper mounting cage 63 is rotatably connected with the top of the lower mounting cage 61, specifically, the upper mounting cage 63 is connected with the lower mounting cage 61 through a bearing, the bottom of the upper mounting cage 63 is circumferentially fixed with an outer ring of the bearing, and the top of the lower mounting cage 61 is circumferentially fixed with an inner ring of the bearing.
Continuing to refer to fig. 6, sewage disposal sluice gate 13 has still been seted up to effluent water sump 1 one side, and sewage disposal sluice gate 15 is installed to sewage disposal sluice gate 13 department, and sewage disposal sluice gate 15 passes through the mode that the motor drove the threaded rod pivoted and realizes the lift of sewage disposal sluice gate 15, because the mounting means of sewage disposal sluice gate 15 is prior art, therefore no longer describe in this embodiment. Further, the bottom of the sewage tank 1 on one side of the sewage discharge gate 15 is communicated with a sundries collecting tank 2, specifically, the opening of the sundries collecting tank 2 is level with the bottom of the sewage tank 1, and a pushing mechanism 3 for pushing sundries to move to the sundries collecting tank 2 is arranged on one side of the sewage tank 1 away from the sewage discharge gate 13.
With reference to fig. 6, an installation chamber 14 is opened on a side of the wastewater tank 1 away from the wastewater discharge gate 13, and the installation chamber 14 is used for accommodating the pushing mechanism 3. The pushing mechanism 3 includes a pushing blade 31 and a telescopic driving member 32. The telescopic drive 32 is received and mounted in the chamber 14. The telescopic drive 32 may be a pneumatic cylinder; the telescopic driving member 32 is used to push the pushing blade 31 to the sewage gate 13. Be provided with the diaphragm wall 141 between installation room 14 and the effluent water sump 1, set up the perforation in the diaphragm wall 141, waterproof rubber sleeve 142 is installed to the fenestrate inside wall, and the output of flexible driving piece 32 is worn out from fenestrate waterproof rubber sleeve 142 for the output of flexible driving piece 32 runs through in diaphragm wall 141, and the output of flexible driving piece 32 is fixed through bolted connection's mode with the side that promotes scraper blade 31.
Referring to fig. 3 and 6, in order to clean the foreign matter attachments on the outer tube 42 in time, the foreign matter retention mechanism 4 is further provided with a cleaning assembly 7 for cleaning the outer tube 42, the cleaning assembly 7 includes a cleaning ring 71 and a reciprocating driving member 72, the cleaning ring 71 is fitted around the outer circumference of the outer tube 42, the cleaning ring 71 is provided with bristles 711, and the bristles 711 are in contact with the outer tube 42 to clean the outer tube 42. The reciprocating driving element 72 is used for driving the sweeping ring 71 to reciprocate along the length direction of the outer tube 42, the outer shell of the reciprocating driving element 72 is fixed in the lower mounting cage 61 through screws, the reciprocating driving element 72 can be an electric cylinder or an air cylinder, and the output end of the reciprocating driving element 72 is connected with the sweeping ring 71.
The implementation principle of the above embodiment is as follows: sewage flows into the sewage pool 1 from the water inlet pipe 111, the lifting driving member 5 drives the inner pile 41 to ascend relative to the outer pipe 42 until the retention rod 411 is horizontally arranged in the through hole 421, sundries can be retained by the retention rod 411, the lifting driving member 5 drives the retention rod 411 to retract into the outer pipe 42, and at the moment, the sundries hung on the retention rod 411 lack support and fall to the bottom of the sewage pool 1 under the action of gravity; the output end of the reciprocating drive element 72 drives the cleaning ring 71 to clean the outer periphery of the outer tube 42 along the length direction of the outer tube 42; the output end of the telescopic driving member 32 in the pushing mechanism 3 pushes the pushing scraper 31 so that the pushing scraper 31 pushes the sundries deposited at the bottom of the sewage tank 1 toward the sundry collecting tank 2.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (10)
1. A drainage device for municipal sewage collection, comprising a sewage tank (1), wherein a water inlet structure (11) and a drainage structure (12) are arranged in the sewage tank (1), and the drainage device is characterized in that: still detain mechanism (4) and glide machanism (8) including debris, glide machanism (8) erect in effluent water sump (1) top, it is connected with glide machanism (8) to detain the mechanism, debris are detained mechanism (4) and are included:
the inner pile (41), the inner pile (41) is vertically arranged in the sewage pool (1), and the periphery of the inner pile (41) is hinged with a detention rod (411);
the outer pipe (42) is sleeved outside the inner pile (41), a through hole (421) is formed in the peripheral side of the outer pipe (42), and the detention rod (411) penetrates through the through hole (421);
and the lifting driving piece (5) is arranged at the upper end of the inner pile (41) and is used for controlling the inner pile (41) to lift relative to the outer pipe (42).
2. A drain for municipal sewage collection according to claim 1, wherein: debris are detained mechanism (4) and are still included being used for controlling debris and detain rotating assembly (6) that mechanism (4) rotated, rotating assembly (6) include:
the top of the lower mounting cage (61) is fixedly provided with an upper connecting rod, and the peripheral side of the bottom of the lower mounting cage (61) is circumferentially fixed with the top end of the outer tube (42); the lifting driving piece (5) is arranged in the mounting cage;
the output end of the rotating motor (62) is fixedly connected with the upper connecting rod of the lower mounting cage (61);
go up installation cage (63), the top of going up installation cage (63) is connected with glide machanism (8), the bottom of going up installation cage (63) is rotated with the top of installing cage (61) down and is connected.
3. A drain for municipal sewage collection according to claim 1, wherein: still be provided with on debris detention mechanism (4) and clean subassembly (7) that are used for clearing up outer tube (42), clean subassembly (7) and include:
the cleaning ring (71), the cleaning ring (71) is sleeved on the outer periphery of the outer tube (42), the cleaning ring (71) is provided with bristles (711) for cleaning the outer tube (42), and the bristles (711) are abutted with the outer tube (42);
and the reciprocating driving piece (72) is used for driving the cleaning ring (71) to reciprocate along the length direction of the outer pipe (42), and the output end of the reciprocating driving piece (72) is connected with the cleaning ring (71).
4. A drain for municipal sewage collection according to claim 1, wherein: effluent water sump (1) one side still is provided with blowdown sluice gate (13), blowdown sluice gate (13) department installs blowdown sluice gate (15), effluent water sump (1) has debris catch pit (2) in the bottom intercommunication of blowdown sluice gate (15) one side, one side that effluent water sump (1) kept away from blowdown sluice gate (13) is provided with pushing mechanism (3) that are used for promoting debris to remove to debris catch pit (2).
5. A drain for municipal sewage collection according to claim 4, wherein: one side that blowdown sluice gate (13) were kept away from in effluent water sump (1) offers installation room (14) that are used for accomodating pushing mechanism (3), pushing mechanism (3) are including promoting scraper blade (31) and be used for promoting flexible driving piece (32) that scraper blade (31) promoted to blowdown sluice gate (13), be provided with between installation room (14) and effluent water sump (1) water-stop wall (141), the output of flexible driving piece (32) runs through in water-stop wall (141) and fixed with the side that promotes scraper blade (31).
6. A drain for municipal sewage collection according to claim 1, wherein: outer tube (42) and the both ends of via hole (421) are all coaxial to be provided with direction mouth (422), direction mouth (422) are the setting of loudspeaker form, the macrostoma end of direction mouth (422) is located the surface of outer tube (42), it is clearance fit with via hole (421) to detain pole (411).
7. A drain for municipal sewage collection according to claim 1, wherein: the water inlet structure (11) comprises a water inlet pipe (111), one end of the water inlet pipe (111) is communicated with the side wall of the upper part of the sewage pool (1), and the other end of the water inlet pipe (111) extends to the lower part of the sewage pool (1); the drainage structure (12) comprises a water outlet (121), the water outlet (121) is arranged at the upper part of the sewage tank (1), the height position of the water outlet (121) is lower than that of the water inlet, and the water outlet (121) is communicated with a water outlet pipe (122).
8. A drain for municipal sewage collection according to claim 1, wherein: the sliding mechanism (8) comprises a supporting frame (81), the supporting frame (81) comprises a cross beam (82), a first supporting column (83) and a second supporting column (84), the first supporting column (83) is arranged on one side of the sewage tank (1), the second supporting column (84) is arranged on one side, away from the first supporting column (83), of the sewage tank (1), and two ends of the cross beam (82) are fixed with the first supporting column (83) and the second supporting column (84) respectively; the cross beam (82) is positioned above the sewage pool (1), and the distance between the second supporting column (84) and the sewage pool (1) is not less than the width of the sewage pool (1); the first supporting column (83) and the second supporting column (84) are arranged in a lifting manner; the sundries retention mechanism (4) is connected with the cross beam (82) in a sliding mode.
9. A drain for municipal sewage collection according to claim 8, wherein: a sliding cavity (821) is formed in one side, facing the sewage tank (1), of the cross beam (82), a screw rod (85) is rotatably connected to two ends of the cross beam (82) in the sliding cavity (821), and the screw rod (85) is located on one side, facing the sewage tank (1), of the cross beam (82); the length direction of the screw rod (85) is consistent with that of the cross beam (82), and one end of the screw rod (85) is connected with a sliding motor (86) for driving the screw rod (85) to rotate; the sliding cavity (821) is connected with a guide block (87) in a sliding mode, the guide block (87) is in threaded connection with the screw rod (85), and the guide block (87) is connected with the sundries retention mechanism (4).
10. A drain for municipal sewage collection according to claim 1, wherein: the lifting driving piece (5) is a lifting electric cylinder, and the output end of the lifting electric cylinder is connected with the inner pile (41).
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| CN202010340791.8A CN111424801B (en) | 2020-04-26 | 2020-04-26 | A drainage device for municipal administration sewage is collected |
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| CN202010340791.8A CN111424801B (en) | 2020-04-26 | 2020-04-26 | A drainage device for municipal administration sewage is collected |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111851701A (en) * | 2020-07-21 | 2020-10-30 | 刘元鸿 | Drainage pipe fixing structure of making an uproar falls |
| CN111877504A (en) * | 2020-08-03 | 2020-11-03 | 黄仁燕 | Sewage inlet pipe with blocking function for domestic wastewater pollution discharge |
| CN112302147A (en) * | 2020-10-28 | 2021-02-02 | 上海申排成套装备产业有限公司 | Double-layer garbage blocking ball |
| CN114016470A (en) * | 2021-11-03 | 2022-02-08 | 中国水利水电第九工程局有限公司 | Agricultural irrigation ditch for hydraulic engineering |
| CN114191867A (en) * | 2021-11-23 | 2022-03-18 | 浙江求寔新材料股份有限公司 | Printing and dyeing wastewater treatment device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09276850A (en) * | 1996-04-17 | 1997-10-28 | Shimizu Corp | Purification of water contaminated with volatile organic compound |
| KR100877700B1 (en) * | 2007-12-20 | 2009-01-07 | 코리아이엔티 주식회사 | First flush stormwater treatment apparatus |
| CN207957964U (en) * | 2018-02-01 | 2018-10-12 | 江苏苏亿环境工程有限公司 | A kind of anticlogging sewage-treatment plant |
| CN208389485U (en) * | 2018-04-09 | 2019-01-18 | 四川四通欧美环境工程有限公司 | A kind of anticlogging processing sewage filter |
| CN109610621A (en) * | 2018-11-15 | 2019-04-12 | 陈金玉 | A kind of anti-blocking grate of sewer active |
| CN208943525U (en) * | 2018-10-17 | 2019-06-07 | 四川凯沃环保科技有限公司 | A kind of industrial wastewater efficient precipitation device |
| CN210017299U (en) * | 2019-06-05 | 2020-02-07 | 榆中县农业技术推广中心 | Agricultural mobile irrigation device |
| CN110847330A (en) * | 2019-12-20 | 2020-02-28 | 山东省水利科学研究院 | Water utilization throttling flood-fighting drainage system and method thereof |
-
2020
- 2020-04-26 CN CN202010340791.8A patent/CN111424801B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09276850A (en) * | 1996-04-17 | 1997-10-28 | Shimizu Corp | Purification of water contaminated with volatile organic compound |
| KR100877700B1 (en) * | 2007-12-20 | 2009-01-07 | 코리아이엔티 주식회사 | First flush stormwater treatment apparatus |
| CN207957964U (en) * | 2018-02-01 | 2018-10-12 | 江苏苏亿环境工程有限公司 | A kind of anticlogging sewage-treatment plant |
| CN208389485U (en) * | 2018-04-09 | 2019-01-18 | 四川四通欧美环境工程有限公司 | A kind of anticlogging processing sewage filter |
| CN208943525U (en) * | 2018-10-17 | 2019-06-07 | 四川凯沃环保科技有限公司 | A kind of industrial wastewater efficient precipitation device |
| CN109610621A (en) * | 2018-11-15 | 2019-04-12 | 陈金玉 | A kind of anti-blocking grate of sewer active |
| CN210017299U (en) * | 2019-06-05 | 2020-02-07 | 榆中县农业技术推广中心 | Agricultural mobile irrigation device |
| CN110847330A (en) * | 2019-12-20 | 2020-02-28 | 山东省水利科学研究院 | Water utilization throttling flood-fighting drainage system and method thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111851701A (en) * | 2020-07-21 | 2020-10-30 | 刘元鸿 | Drainage pipe fixing structure of making an uproar falls |
| CN111877504A (en) * | 2020-08-03 | 2020-11-03 | 黄仁燕 | Sewage inlet pipe with blocking function for domestic wastewater pollution discharge |
| CN112302147A (en) * | 2020-10-28 | 2021-02-02 | 上海申排成套装备产业有限公司 | Double-layer garbage blocking ball |
| CN112302147B (en) * | 2020-10-28 | 2022-05-20 | 上海申排成套装备产业有限公司 | Double-layer garbage intercepting ball |
| CN114016470A (en) * | 2021-11-03 | 2022-02-08 | 中国水利水电第九工程局有限公司 | Agricultural irrigation ditch for hydraulic engineering |
| CN114191867A (en) * | 2021-11-23 | 2022-03-18 | 浙江求寔新材料股份有限公司 | Printing and dyeing wastewater treatment device |
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|---|---|
| CN111424801B (en) | 2020-12-15 |
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