CN212689161U

CN212689161U - Sewage vatch basin

Info

Publication number: CN212689161U
Application number: CN202021272278.1U
Authority: CN
Inventors: 王银莲; 张一�; 崔会; 范圣志; 邓之晨
Original assignee: Anhui Jiezhi Construction Engineering Co ltd
Current assignee: Anhui Jiezhi Construction Engineering Co ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-03-12
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses a sewage vatch basin relates to sewage discharge technical field, and its technical scheme main points are including the well body, and the confluence pipe has been seted up to well body inside wall, and the sewage damming pipe has been seted up to well body inside wall, and the well body is kept away from confluence pipe one side and has been seted up the outlet, and well body medial surface is provided with along vertical sliding and filters the basin, filters to be provided with between basin and the well body and is used for the drive to filter the direction subassembly that the basin vertically slided, filters basin central authorities and is fixed with wire rope, and wire rope keeps away from and filters basin one end and be provided with the drive. The utility model provides a problem of can not be convenient carrying out the clearance to rubbish, reached the effect of convenient clearance rubbish.

Description

Sewage vatch basin

Technical Field

The utility model relates to a sewage discharge technical field, more specifically the saying so, it relates to a sewage vatch basin.

Background

At present, the intercepting well is the most one facility used in urban sewage treatment at present, a plurality of sewage generating negative wells are collected into one well, the well is communicated to a sewage treatment plant, if the well is not provided, each pipe is required to enter the sewage treatment plant when sewage enters the sewage treatment plant, a well is used for intercepting the sewage in the front, the pipelines of the sewage treatment plant are greatly reduced, and the sewage is collected.

The prior art can refer to the chinese utility model patent that the grant bulletin number is CN202831198U, and it discloses a prevent flowing backward sewage vatch basin, include that middle part cavity just has certain volumetric well body, the middle part region of well body is provided with the overflow weir, makes well body inner chamber separated into intake antrum and overflow drainage chamber, is connected with the confluence pipe on the well body lateral wall, still is connected with on the well body lateral wall of intake antrum one side and cuts dirty pipe, is located to be connected with overflow drainage pipe on the well body lateral wall of overflow drainage chamber one side. The backflow-preventing sewage intercepting well has the function of preventing river water from flowing backwards, is small in well body size and is suitable for places with narrow river bank space.

However, when carrying out sewage and damming among the above-mentioned technique, rubbish in the sewage may persist at the well internal, and when clearance rubbish, the staff need get into and clear away rubbish in the well to can not be convenient clear up rubbish.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a sewage vatch basin, it has reached the effect of convenient clearance rubbish through filtering the basin in the drive and removing to well body top.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a sewage intercepting well comprises a well body, wherein a confluence pipe is arranged on the inner side wall of the well body, a sewage intercepting pipe is arranged on the inner side wall of the bottom of the well body, a drain pipe is arranged on one side, away from the confluence pipe, of the well body, a filtering basin is arranged on the inner side surface of the well body in a vertical sliding manner, a guide assembly for driving the filtering basin to vertically slide is arranged between the filtering basin and the well body, a connecting bolt is fixed in the center of the filtering basin, a steel wire rope is fixed on the outer peripheral surface of the connecting bolt, a fixing assembly for fixing the steel wire rope is arranged at one end, close to the connecting bolt, of the steel wire rope, a driving assembly for driving the filtering basin to lift is arranged at one end, away from the filtering basin, a square chamber is arranged on the inner wall of the well body, a driving assembly, the wire winding device is characterized in that a wire winding column is fixed to the output end of the motor, one side, away from the output end of the motor, of the wire winding column is rotatably connected with a support frame, the support frame is fixed to the bottom of the square chamber, and a steel wire rope, away from one end of the filtering basin, is fixed to the outer peripheral surface of the wire winding column.

Through adopting above-mentioned technical scheme, filter the basin through the subassembly drive that slides and slide in the well is internal, and on wire rope one end was fixed in the connecting bolt through fixed subassembly, through drive assembly shrink wire rope, the basin was filtered in the direction subassembly drive along with wire rope along vertical sliding to make and filter the basin and slide to well body top, and then be convenient for clear up the rubbish that filters in the basin.

The present invention may be further configured in a preferred embodiment as: wire rope is close to hitch bar one end and is provided with the fixed subassembly that is used for fixed wire rope, fixed subassembly including the cover locate the U-shaped snap ring of wire rope outer peripheral face and along vertical sliding set up in the fixture block of U-shaped snap ring outer peripheral face, U-shaped snap ring outer peripheral face cover is equipped with two nuts that are used for upwards supporting and press the fixture block, every the nut all with U-shaped snap ring threaded connection.

Through adopting above-mentioned technical scheme, upwards promote the fixture block, make fixture block top and wire rope outer peripheral face butt, rotate the nut and upwards support and press the fixture block bottom surface, the nut makes U-shaped snap ring and fixture block fixed connection, and the U-shaped snap ring is fixed wire rope with the fixture block, reduces wire rope and breaks away from the possibility of connecting the bolt, and then is convenient for filter the vertical slip of basin edge.

The present invention may be further configured in a preferred embodiment as: the square chamber is close to well body inside wall one side and is fixed with first fixed rod, well body inside wall one end is kept away from to first fixed rod is fixed with first fixed pulley, first ring channel has been seted up to first fixed pulley outer peripheral face, well body inside wall is fixed with the hanging beam, the hanging beam bottom is fixed with the second fixed rod, the second fixed rod is kept away from hanging beam one end and is fixed with the second fixed pulley, the second ring channel has been seted up to second fixed pulley outer peripheral face, wire rope sets up respectively in first ring channel and second ring channel.

Through adopting above-mentioned technical scheme, when wire rope began to contract, first ring channel provided the guide effect for wire rope, and the second provides the guide effect for wire rope to change wire rope direction of motion, make drive arrangement set up in the below ground, and then prevent that drive arrangement from influencing the traffic.

The present invention may be further configured in a preferred embodiment as: the square chamber is characterized in that a square through groove is formed in the top of the square chamber, an iron plate is embedded in the square through groove, and one side, far away from the well body, of the iron plate is hinged to the square through groove.

Through adopting above-mentioned technical scheme, when opening iron plate, the staff gets into the square room, and the staff of being convenient for maintains drive assembly.

The present invention may be further configured in a preferred embodiment as: the bottom of the well body is fixed with an overflow weir perpendicular to the bottom surface of the well body, the top of the overflow weir is fixed with a filter plate, and one side of the filter plate, which is far away from the overflow weir, is fixed at the top of the well body.

Through adopting above-mentioned technical scheme, well body bottom is provided with the overflow weir, and the overflow weir separates into bilge well and dirty well of rain to the well body, and when dry season, sewage is direct discharges in the sewage shutoff pipe from the bilge well, and when rainy season, rain sewage crosses the overflow weir and passes through the filter and flow in the bilge well, filters the rubbish in the rain sewage, then discharges again to the purpose that sewage dammed has been reached.

The present invention may be further configured in a preferred embodiment as: the device comprises a well body and is characterized in that a cylindrical pipe is fixed to the top of the well body, a switch is fixed to the top of the cylindrical pipe, a vertically sliding disc is arranged on the inner circumferential surface of the first cylindrical pipe, a supporting column is fixed to the bottom of the disc, a buoyancy ball is fixed to one end, far away from the disc, of the supporting column, and a water suction pump is fixed to one side, far away from a confluence pipe, of the well body.

Through adopting above-mentioned technical scheme, first cylinder pipe is used for the position of fixed buoyancy ball. When rain sewage is too big, the buoyancy ball upwards floats, and the disc upwards moves along the inner peripheral surface of the first cylindrical pipe, and the top surface of the disc abuts against the pressure switch, so that the switch is turned on, and the water suction pump starts to work.

The present invention may be further configured in a preferred embodiment as: the support column penetrates through the second cylindrical pipe, and a circular through hole is formed in the top of the second cylindrical pipe.

Through adopting above-mentioned technical scheme, when rain sewage is too big, the buoyancy ball upwards floats, and second cylinder pipe top supports and presses well body top portion to form airtight space, prevent that rain sewage from getting into in the first circular pipe, and then reduce rain sewage and cause the damage to the switch, lead to the unable work of suction pump.

The present invention may be further configured in a preferred embodiment as: the guide assembly comprises a dovetail groove and a dovetail block, the dovetail groove is formed in the inner side wall of the well body, the dovetail block is fixed on the outer peripheral surface of the filtering basin, and the dovetail block is arranged in the dovetail groove in a sliding mode along the vertical direction.

Through adopting above-mentioned technical scheme, when filtering the basin and go up and down, the dovetail provides the guide effect for the forked tail piece, reduces the lift post along the possibility of vertical removal in-process deviation track.

To sum up, the utility model discloses compare and have following beneficial effect in prior art:

1. when the filtering basin is lifted, the dovetail groove provides a guiding function for the dovetail block, and the possibility that the lifting column deviates from the track in the vertical moving process is reduced;

2. when the rain sewage is too large, the buoyancy ball floats upwards, the disc moves upwards along the inner peripheral surface of the first cylindrical pipe, the top surface of the disc abuts against the switch, and therefore the switch is turned on, and the water suction pump starts to work;

3. the bottom of the well body is provided with an overflow weir, the overflow weir separates the well body into a bilge well and a rain sewage well, when dry season, sewage is directly discharged from a sewage intercepting pipe in the bilge well, when rainy season, rain sewage flows into the bilge well through a filter plate after overflowing the overflow weir, garbage in the rain sewage is filtered, and then the garbage is discharged, so that the purpose of sewage interception is achieved.

Drawings

Fig. 1 is a schematic sectional structure diagram of an embodiment of the present invention;

fig. 2 is a schematic structural view of the present invention;

FIG. 3 is an enlarged view of A in FIG. 1;

FIG. 4 is an enlarged schematic view of B in FIG. 1;

fig. 5 is an enlarged schematic view of C in fig. 1.

Description of reference numerals: 1. a drive assembly; 2. a guide assembly; 3. a fixing assembly; 4. a filtering basin; 5. a bilge well; 6. a rain and sewage well; 7. a first cylindrical tube; 8. a second cylindrical tube; 9. a well body; 11. a motor; 12. a wire retracting column; 13. a support frame; 14. a square through groove; 15. a first fixed pulley; 16. a first annular groove; 17. a square chamber; 18. a wire rope; 19. a sewage intercepting pipe; 21. a dovetail groove; 22. a confluence pipe; 23. a dovetail block; 24. an iron plate; 25. a first fixed bar; 26. an inclined tube; 27. a second annular groove; 28. a second fixed pulley; 29. a second fixed bar; 31. an inspection well cover; 32. a filter plate; 33. a water pump; 34. an overflow weir; 35. a drain pipe; 36. a connecting bolt; 37. a nut; 38. a clamping block; 39. a U-shaped snap ring; 41. a disc; 42; a support pillar; 43. a buoyant ball; 44. a switch; 45. a second circular through hole; 46. a first circular through hole; 48. and (4) suspending the beam.

Detailed Description

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

As shown in fig. 1, the sewage filter device comprises a well body 9, a confluence pipe 22 is arranged on the inner side wall of the well body 9, a sewage intercepting pipe 19 is arranged on the inner side wall of the well body 9 and is positioned at the bottom of the well body 9, a drain pipe 35 is arranged on one side of the well body 9, which is far away from the confluence pipe 22, and a filter basin 4 is arranged on the inner side surface of the well body 9 in a sliding manner along. A guide assembly used for driving the filtering basin 4 to slide vertically is arranged between the filtering basin 4 and the well body 9. The bottom of the filtering basin 4 is fixed with a connecting bolt 36, the peripheral surface of the connecting bolt 36 is fixed with a steel wire rope 18, one end of the steel wire rope 18 close to the connecting bolt 36 is provided with a fixing component 3 for fixing the steel wire rope 18, and one end of the steel wire rope 18 far away from the filtering basin 4 is provided with a driving component 1 for driving the filtering basin 4 to ascend and descend.

As shown in FIG. 3, a square chamber 17 is opened on the inner wall of the well body 9, and the driving assembly 1 is arranged at the bottom of the square chamber 17. The driving assembly 1 comprises a motor 11 and a wire take-up column 12, and the motor 11 is fixed at the bottom of a square chamber 17. A take-up post 12 is fixed at the output end of the motor 11, and a steel wire rope 18 which is far away from one end of the filtering basin 4 is fixed on the peripheral surface of the take-up post 12. The guide assembly comprises a dovetail groove 21 and a dovetail block 23, the dovetail groove 21 is formed in the inner side wall of the well body 9, the dovetail block 23 is fixed on the outer peripheral surface of the filtering basin 4, and the dovetail block 23 is arranged in the dovetail groove 21 in a sliding mode along the vertical direction. When the motor 11 works, the wire collecting column 12 starts to rotate, the steel wire rope 18 stretches, so that the filtering basin 4 slides vertically to the top of the well body 9, the inspection well cover 31 at the top of the well body 9 is opened, and then garbage in the filtering basin 4 is removed.

As shown in fig. 5, the guide assembly includes a nut 37, a U-shaped snap ring 39, and a nut 37. The bottom of the filtering basin 4 is fixed with a connecting bolt 36, the peripheral surface of the connecting bolt 36 is fixed with a steel wire rope 18, the peripheral surface of the steel wire rope 18 is sleeved with a U-shaped clamping ring 39, and the peripheral surface of the U-shaped clamping ring 39 is provided with a clamping block 38 in a vertical sliding mode. Two nuts 37 for upwards pressing the clamping block 38 are respectively sleeved on the outer peripheral surface of the U-shaped clamping ring 39, and each nut 37 is in threaded connection with the U-shaped clamping ring 39. After the U-shaped clamp ring 39 is sleeved on the outer peripheral surface of the steel wire rope 18, the clamping block 38 is pushed upwards, the top of the clamping block 38 is abutted against the outer peripheral surface of the steel wire rope 18, the nut 37 is rotated to abut against the bottom surface of the clamping block 38 upwards, the U-shaped clamp ring 39 is fixedly connected with the clamping block 38 through the nut 37, the steel wire rope 18 is fixed through the U-shaped clamp ring 39 and the clamping block 38, and the possibility that the steel wire rope 18 is separated from the connecting bolt 36 is further reduced.

As shown in fig. 2, a first fixed pulley 15 is fixed on one side of the inner side wall of the square chamber 17 close to the well body 9, an inclined pipe 26 penetrates through one side of the well body 9 close to the square chamber 17, the inclined pipe 26 extends into the square chamber 17, a first annular groove 16 is formed in the outer peripheral surface of the first fixed pulley 15, a cantilever beam 48 is fixed on the inner side wall of the well body 9, a second fixed pulley 28 is fixed at the bottom of the cantilever beam 48, a second annular groove 27 is formed in the outer peripheral surface of the second fixed pulley 28, and the steel wire rope 18 is respectively arranged in the first annular groove 16 and the second annular groove. The first fixed pulley 15 and the second fixed pulley 28 jointly act on the steel wire rope 18 to change the motion track of the steel wire rope 18. The steel wire rope 18 is arranged in the second annular groove 27 in a circumferential sliding mode along the second fixed pulley 28, the steel wire rope 18 penetrates through the steel wire rope 18 and is arranged in the first annular groove 16 in a circumferential sliding mode along the first fixed pulley 15, and therefore the possibility of movement locus deviation of the steel wire rope 18 is reduced. The steel wire rope 18 is arranged in the inclined pipe 26 in a penetrating way, and the opening of the inclined pipe 26 faces downwards, so that water leakage at the top of the well body 9 is prevented from entering the square chamber 17 through a pipeline. The top of the square chamber 17 is provided with a square through groove 14, an iron plate 24 is embedded in the square through groove 14, and one side of the square through groove 14, which is far away from the well body, is hinged with the iron plate 24. When the motor 11 fails, the worker opens the iron plate 24 to enter the square chamber 17, thereby performing maintenance on the driving assembly 1.

As shown in figure 1, the bottom of the well body 9 is fixed with an overflow weir 34 vertical to the bottom surface of the well body 9, the top of the overflow weir 34 is fixed with a filter plate 32, and the side of the filter plate 32 far away from the overflow weir 34 is fixed at the top of the well body 9. The overflow weir 34 divides the well body 9 into a sewage well 5 and a rain sewage well 6, and when in dry seasons, sewage is directly discharged from the sewage intercepting pipe 19 in the sewage well 5 to a sewage treatment plant; when in rainy season, rain sewage is too big and when overflowing overflow weir 34, rain sewage passes through filter 32 and gets into rain sewage well 6, and rubbish is got in the filter 32 filtration rain sewage, and rain sewage drives buoyancy ball 43 and rises in rain sewage well 6, and disc 41 supports pressure switch 44, and suction pump 33 begins to work, and sewage is arranged to sewage treatment plant, is in nature quiescent condition when buoyancy ball 43, and rain sewage in the rain sewage well 6 directly arranges to sewage treatment plant through drain pipe 35.

As shown in fig. 4, a first cylindrical pipe 7 is fixed at the top of the well body 9, a switch 44 is fixed at the top of the first cylindrical pipe 7, a disk 41 which slides vertically is arranged on the inner circumferential surface of the first cylindrical pipe 7, the first cylindrical pipe 7 is arranged at the bottom of the first cylindrical pipe 7, a supporting column 42 is fixed at the bottom of the second disk 41, the supporting column 42 is arranged in a first circular through hole 46 in a penetrating manner, and the supporting column 42 and the first circular through hole 46 are welded. A buoyancy ball 43 is fixed at one end of the supporting column 42 far away from the disc 41, and a water suction pump 33 is fixed at one side of the rain and sewage well 6 far away from the overflow weir 34. The outer peripheral surface of the supporting column 42 is sleeved with a second cylindrical tube 8, and a second circular through hole 45 is formed in the top of the second cylindrical tube 8. In rainy season, when the amount of rain sewage is large, the rain sewage flows over the overflow weir 34 and enters the rain sewage well 6, so that the drain pipe 35 drains; when the rain sewage is too large, the buoyancy ball 43 floats upwards, the disc 41 upwards presses the switch 44, so that the switch 44 is opened, the water suction pump 33 starts to work, the water discharge amount is increased, and the rain sewage is prevented from flowing backwards. The second cylindrical pipe 8 prevents the first cylindrical pipe 7 from being filled with water, damaging the switch 44 device and further affecting the drainage efficiency.

The working principle of the embodiment is as follows:

the embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a sewage vatch basin, includes well body (9), confluence pipe (22) have been seted up to well body (9) inside wall, sewage vatch basin (19) have been seted up to well body (9) bottom inside wall, drain pipe (35), its characterized in that have been seted up to well body (9) one side of keeping away from confluence pipe (22): the improved filter basin is characterized in that a filter basin (4) is arranged on the inner side surface of the well body (9) in a vertical sliding mode, a guide assembly used for driving the filter basin (4) to slide in the vertical direction is arranged between the filter basin (4) and the well body (9), a connecting bolt (36) is fixed in the center of the filter basin (4), a steel wire rope (18) is fixed on the outer peripheral surface of the connecting bolt (36), a fixing assembly (3) used for fixing the steel wire rope (18) is arranged at one end, close to the connecting bolt (36), of the steel wire rope (18), a driving assembly (1) used for driving the filter basin (4) to lift is arranged at one end, far away from the filter basin (4), of the steel wire rope (18), a square chamber (17) is formed in the inner wall of the well body (9), a driving assembly (1) is arranged at the bottom of the square chamber (17, motor (11) are fixed in square chamber (17) bottom, motor (11) output is fixed with receipts terminal (12), it is connected with support frame (13) to keep away from motor (11) output one side rotation in receipts terminal (12), support frame (13) are fixed in square chamber (17) bottom, it is fixed with wire rope (18) of keeping away from filtration basin (4) one end to receive terminal (12) outer peripheral face.

2. A sewage intercepting well according to claim 1, wherein: the fixing assembly (3) comprises a U-shaped clamping ring (39) sleeved on the outer peripheral surface of the steel wire rope (18) and a clamping block (38) arranged on the outer peripheral surface of the U-shaped clamping ring (39) in a sliding mode along the vertical direction, two nuts (37) used for upwards abutting against the clamping block (38) are sleeved on the outer peripheral surface of the U-shaped clamping ring (39), and each nut (37) is connected with the U-shaped clamping ring (39) in a threaded mode.

3. A sewage intercepting well according to claim 1, wherein: square chamber (17) are close to well body (9) inside wall one side and are fixed with first fixed rod (25), well body (9) inside wall one end is kept away from in first fixed rod (25) is fixed with first fixed pulley (15), first ring channel (16) have been seted up to first fixed pulley (15) outer peripheral face, well body (9) inside wall is fixed with hanging beam (48), hanging beam (48) bottom is fixed with second fixed rod (29), hanging beam (48) one end is kept away from in second fixed rod (29) is fixed with second fixed pulley (28), second ring channel (27) have been seted up to second fixed pulley (28) outer peripheral face, wire rope (18) set up respectively in first ring channel (16) and second ring channel (27).

4. A sewage intercepting well according to claim 1, wherein: the square chamber (17) top is seted up square through groove (14), square through groove (14) embedded iron plate (24) that is equipped with, iron plate (24) keep away from well body (9) one side and square through groove (14) articulated.

5. A sewage intercepting well according to claim 1, wherein: the bottom of the well body (9) is fixed with an overflow weir (34) vertical to the bottom surface of the well body (9), the top of the overflow weir (34) is fixed with a filter plate (32), and one side, far away from the overflow weir (34), of the filter plate (32) is fixed on the top of the well body (9).

6. A sewage intercepting well according to claim 1, wherein: the water pump is characterized in that a first cylindrical pipe (7) is fixed to the top of the well body (9), a switch (44) is fixed to the top of the first cylindrical pipe (7), a disc (41) which slides vertically is arranged on the inner circumferential surface of the first cylindrical pipe (7), a supporting column (42) is fixed to the bottom of the disc (41), a buoyancy ball (43) is fixed to one end, far away from the disc (41), of the supporting column (42), and a water suction pump (33) is fixed to one side, far away from the flow combining pipe (22), of the well body (9).

7. The sewage intercepting well of claim 6, wherein: the supporting column (42) penetrates through the second cylindrical pipe (8), and a second circular through hole (45) is formed in the top of the second cylindrical pipe (8).

8. A sewage intercepting well according to claim 1, wherein: the guide assembly comprises a dovetail groove (21) and a dovetail block (23), the dovetail groove (21) is formed in the inner side wall of the well body (9), the dovetail block (23) is fixed to the outer peripheral surface of the filtering basin (4), and the dovetail block (23) is arranged in the dovetail groove (21) in a sliding mode along the vertical direction.