CN112774277A - Riverway black and odorous water body treatment and restoration system - Google Patents
Riverway black and odorous water body treatment and restoration system Download PDFInfo
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- CN112774277A CN112774277A CN202110040034.3A CN202110040034A CN112774277A CN 112774277 A CN112774277 A CN 112774277A CN 202110040034 A CN202110040034 A CN 202110040034A CN 112774277 A CN112774277 A CN 112774277A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 239000002699 waste material Substances 0.000 claims abstract description 27
- 230000002093 peripheral effect Effects 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 5
- 239000010802 sludge Substances 0.000 description 13
- 210000001503 joint Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000010840 domestic wastewater Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Sludge (AREA)
Abstract
The application relates to a river black and odorous water body treatment and restoration system, which comprises a filter screen fixed at the junction of a first river and a second river; an extension groove chamber is arranged on one side of the first river channel, and a waste hopper is fixed on one side of the extension groove chamber, which is far away from the first river channel; a rotating shaft is rotatably arranged in the extension groove chamber, and four sieve plates are uniformly distributed on the peripheral surface of the rotating shaft along the circumferential direction of the rotating shaft; a power mechanism for driving the rotating shaft to rotate is arranged in the extension groove chamber. This application has the problem of solving silt and piling up and blockking up filtering component.
Description
Technical Field
The application relates to the field of river course cleanness, especially relates to a repair system is administered to black and odorous water body in river course.
Background
At present, part of domestic wastewater and enterprise wastewater is directly or indirectly discharged into rivers, so that river siltation is caused, and the basic functions of the river are lost. The long-time siltation of the river channel can lead to the occurrence of the phenomenon of black and odorous after the water body is turbid, and the ecological environment of the river channel is seriously damaged.
The related technology can refer to the invention patent application with the publication number of CN109368947A, which discloses a riverway black and odorous water body treatment and restoration system, comprising a purified plant planting layer, an impermeable layer, a water filtering pool, a drainage pool and a sludge conveying device; a fixed clapboard, a movable clapboard and a sieving device are arranged in the water filtering pool; inside fixed baffle was fixed in the drainage pond, the movable partition set up in fixed baffle top, movable partition swing joint in drainage pond.
In view of the above-mentioned related art, the inventor believes that there is a situation that sludge is piled up after being filtered, and the piled-up sludge is unclean for a long time and blocks the filtering component, thereby causing a defect that the dredging efficiency is affected.
Disclosure of Invention
Pile up the problem of blockking up filter assembly in order to solve silt, this application provides a repair systems is administered to black and odorous water in river course.
The application provides a black and odorous water body in river course administers repair system adopts following technical scheme:
a river black and odorous water body treatment and restoration system comprises a filter screen fixed at the intersection of a first river and a second river; an extension groove chamber is arranged on one side of the first river channel, and a waste hopper is fixed on one side of the extension groove chamber, which is far away from the first river channel; a rotating shaft is rotatably arranged in the extension groove chamber, and four sieve plates are uniformly distributed on the peripheral surface of the rotating shaft along the circumferential direction of the rotating shaft; and a power mechanism for driving the rotating shaft to rotate is arranged in the extension groove chamber.
Through adopting above-mentioned technical scheme, the pivot drives the sieve and rotates the back, and the sieve can lift silt to in sifting into the waste material fill with silt, thereby be convenient for clear up the silt of sieve department, reduce because silt piles up the possibility of blockking up the sieve.
Optionally, the power mechanism includes a motor for fixing the side wall of the extension trough chamber, and an output shaft of the motor is connected with the first connecting block in a sliding manner along the length direction of the first river channel; a second connecting block is fixed at one end of the rotating shaft close to the first motor; a driving assembly for driving the second connecting block to rotate along with the first connecting block is arranged between the first connecting block and the second connecting block; and a pressing component for driving the first connecting block and the second connecting block is arranged in the extension groove chamber.
By adopting the technical scheme, after the first connecting block and the second connecting block are connected through the driving assembly, the motor can drive the rotating shaft to rotate through the second connecting block; through the first connecting block and the second connecting block that set up detachable, the pivot can stall when the motor of being convenient for does not stall, reduces because the motor stops the loss to the motor that the start caused repeatedly.
Optionally, a first through hole is formed in the side wall of the second river channel, and a first spring is fixed on the inner circumferential surface of the first through hole; the first spring is kept away from motor one end and is fixed with the push pedal, the push pedal slides along first river course length direction and is connected with the motor output shaft. The push plate is rotatably connected with one side, close to the first motor, of the first connecting block.
Through adopting above-mentioned technical scheme, the first spring that draws the state provides the elasticity to being close to motor one side for the push pedal, is convenient for reset to being close to first motor one side through first spring drive first connecting block.
Optionally, the driving assembly includes a plurality of wedge blocks evenly distributed on one side of the first connecting block away from the first motor and a plurality of wedge grooves evenly distributed on one side of the second connecting block close to the first motor along the circumferential direction of the second connecting block, and the wedge blocks are used for being clamped with the wedge grooves.
By adopting the technical scheme, the wedge-shaped block is inserted into the wedge-shaped groove, so that the second connecting block can conveniently rotate along with the first connecting block, and the rotating shaft is driven to rotate by the motor; through setting up the wedge, the first connecting block and the second connecting block of the rotation state of being convenient for are pegged graft.
Optionally, the pressing assembly comprises a pressing piece connected to the top of the extension groove chamber in a sliding manner along the vertical direction, and a chamfer is formed at the bottom of the pressing piece; and a conical ring used for being abutted against the chamfer is fixed on one side of the first connecting block, which is close to the first motor.
Through adopting above-mentioned technical scheme, the pressing piece supports downwards through the chamfer and presses the toper ring to promote the toper ring to move near first motor one side, thereby make first connecting block peg graft with the second connecting block. The pressing piece is arranged, so that the connection and the separation of the first connecting block and the second connecting block can be controlled outside the extending groove conveniently.
Optionally, a guide block is fixed on one side of the pressing piece, and the guide block is connected with the extension groove chamber in a sliding manner along the vertical direction; and a second spring is fixed at the bottom of the guide block, and the bottom end of the second spring is fixedly connected with the extension groove chamber.
Through adopting above-mentioned technical scheme, the second spring provides ascending elasticity for the guide block, is convenient for reset upwards through second spring drive guide block.
Optionally, a driving belt pulley is fixed on the outer peripheral surface of the output shaft of the motor, and a driven belt pulley is rotatably mounted on the side wall of the waste hopper; the outer peripheral surfaces of the driving belt wheel and the driven belt wheel are sleeved with a transmission belt; the driving belt wheel comprises an annular wheel, two sliding shafts respectively fixedly connected with the annular wheel and a sector sliding block connected with the sliding shafts in a sliding manner along the radial direction of the annular wheel; an insertion block which is used for being inserted with the outer peripheral surface of the output shaft of the motor is fixed on the inner peripheral surface of the fan-shaped sliding block; a semicircular conical table is fixed on one side of the fan-shaped sliding block, which is far away from the first motor; a butting ring is fixed on one side of the push plate, which is far away from the first motor, and an annular cambered surface for butting with the conical table is arranged on one side of the butting ring, which is close to the fan-shaped sliding block; and a valve component for discharging waste materials is arranged at the bottom of the waste hopper.
Through adopting above-mentioned technical scheme, the butt ring supports presses the toper platform after, can promote two toper platforms respectively and remove in opposite directions to make the output shaft of butt ring and motor peg graft, realize driving pulley through the motor and rotate, set up detachable fan-shaped slider, be convenient for keep realizing under the open mode motor that driving pulley's stops and rotate, thereby improve the availability factor of motor.
Optionally, a third spring is fixed on the inner circumferential surface of the sector sliding block, and one end of the third spring, which is far away from the sector sliding block, is fixedly connected with one end of the sliding shaft, which is close to the output shaft of the motor.
Through adopting above-mentioned technical scheme, the third spring provides the elasticity to keeping away from motor output shaft one side for fan-shaped slider, is convenient for separate through third spring drive fan-shaped slider and motor output shaft.
Optionally, the valve assembly includes a fixing ring and four rotating shafts uniformly distributed on the inner circumferential surface of the fixing ring along the circumferential direction of the fixing ring; a fan-shaped baffle is fixed on the outer peripheral surface of the rotating shaft; the bottom surface of the waste hopper is provided with a discharge hole, and the fixing ring is embedded in the discharge hole; an annular cavity is formed in the fixed ring; a bevel gear is fixed at one end of the rotating shaft, which is far away from the connecting column; the fixing ring is rotatably provided with a bevel gear ring through an annular chamber, and the bevel gear ring is meshed with a bevel gear; and a connecting shaft is fixed on one side of the driven belt wheel, which is close to the fixing ring, and the connecting shaft penetrates through the side wall of the waste hopper and is fixedly connected with the bevel gear.
By adopting the technical scheme, the driven belt wheel drives one of the bevel gears to rotate, the bevel gears drive the other bevel gears to rotate through the bevel gear belts, and the four bevel gears respectively drive the fan-shaped retaining pieces to rotate in the rotating process; through setting up valve member, be convenient for discharge the silt of piling up in the waste material fill, reduce the possibility that silt blockked up the waste material fill.
In summary, the present application includes at least one of the following beneficial technical effects:
1. after the rotating shaft drives the sieve plate to rotate, the sieve plate can lift sludge and sieve the sludge into the waste hopper, so that the sludge at the sieve plate can be conveniently cleaned, and the possibility of blocking the sieve plate due to accumulation of the sludge is reduced;
2. after the first connecting block and the second connecting block are connected through the driving assembly, the motor can drive the rotating shaft to rotate through the second connecting block; the first connecting block and the second connecting block which are separable are arranged, so that the rotating shaft can stop rotating when the motor does not stop rotating, and the loss of the motor caused by repeated stop and start of the motor is reduced;
3. after the butt joint ring is abutted against and pressed the conical table, the two conical tables can be respectively pushed to move in opposite directions, so that the butt joint ring is inserted into an output shaft of the motor, the motor is used for driving the driving belt wheel to rotate, the separable fan-shaped sliding blocks are arranged, the stopping and the rotation of the driving belt wheel are conveniently realized when the motor is kept in an open state, and the use efficiency of the motor is improved.
Drawings
Fig. 1 is a schematic structural view of a black and odorous water body remediation and restoration system according to an embodiment of the present application.
Fig. 2 is a sectional view taken along line a-a of fig. 1.
Fig. 3 is an enlarged schematic view at B in fig. 2.
Fig. 4 is an exploded view of a drive pulley according to an embodiment of the present application.
Fig. 5 is a sectional view taken along line C-C in fig. 2.
Description of reference numerals: 1. a first river channel; 11. filtering with a screen; 12. inserting a block; 13. a third spring; 14. a connecting shaft; 2. a second river channel; 21. a first through hole; 22. a second through hole; 23. a pressing member; 24. chamfering; 25. a conical ring; 26. a guide block; 27. a guide groove; 28. a second spring; 3. an extension tank chamber; 31. a waste hopper; 32. a rotating shaft; 33. a sieve plate; 34. mesh openings; 35. a feeding table; 36. a second connecting block; 4. a motor; 41. a first connection block; 42. a first spring; 43. pushing the plate; 44. a wedge block; 45. a wedge-shaped groove; 5. a driving pulley; 51. a driven pulley; 52. a transmission belt; 53. an annular wheel; 54. a sliding shaft; 55. a sector-shaped sliding block; 56. a conical table; 57. a butting ring; 58. an annular arc surface; 6. a valve assembly; 61. a fixing ring; 62. a rotating shaft; 63. a fan-shaped baffle plate; 64. a discharge port; 65. a supporting strip; 66. connecting columns; 67. an annular chamber; 68. a bevel gear; 69. and (4) a bevel gear ring.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses black and odorous water body treatment and restoration system for river channels. Referring to fig. 1 and 2, the black and odorous water body treatment and restoration system for the river channel comprises a filter screen 11 fixed at the intersection of a first river channel 1 and a second river channel 2. When the water flows into the second river 2 through the first river 1, the sludge in the water is trapped by the screen 11 and accumulated at the screen 11. First river course 1 one side is provided with extension groove room 3, and extension groove room 3 keeps away from first river course 1 one side and is fixed with waste material fill 31. The side wall of the extension groove chamber 3 is rotatably provided with a rotating shaft 32, four sieve plates 33 are uniformly distributed on the peripheral surface of the rotating shaft 32 along the circumferential direction of the rotating shaft 32, and meshes 34 are uniformly distributed on the surface of each sieve plate 33. After the rotating shaft 32 drives the sieve plate 33 to rotate, the sieve plate 33 lifts up the sludge and sieves the sludge into the waste hopper 31; the mesh 34 on the surface of the screen deck 33 reduces the resistance of the water flow to the rotation of the screen deck 33.
Referring to fig. 1 and 3, a motor 4 is fixed on the side wall of the extension groove chamber 3, the motor 4 is arranged in the second river channel 2, and an output shaft of the motor 4 is connected with a first connecting block 41 along the length direction of the first river channel 1 in a sliding manner. A feeding table 35 having an arc-shaped inner peripheral surface is fixed to the bottom surface of the extension tank chamber 3.
Referring to fig. 1 and 3, a first through hole 21 is formed in the side wall of the second river channel 2, an output shaft of the motor 4 is inserted into the first through hole 21, and a first spring 42 is fixed on the inner circumferential surface of the first through hole 21; a push plate 43 is fixed at one end of the first spring 42, which is far away from the motor 4, and the push plate 43 and the first spring 42 are both sleeved on the periphery of the output shaft of the motor 4; the push plate 43 is connected with the output shaft of the motor 4 in a sliding manner along the length direction of the first river channel 1. The first spring 42 provides a pulling force to the push plate 43 near the first motor 4, so that the push plate 43 is driven by the first spring 42 to return to the side near the first motor 4. The push plate 43 is rotatably connected with the first connecting block 41 near the first motor 4.
Referring to fig. 1 and 3, a second connecting block 36 is fixed at one end of the rotating shaft 32 close to the first motor 4, four wedge blocks 44 are uniformly distributed on one side of the first connecting block 41 away from the first motor 4 along the circumferential direction of the first connecting block 41, four wedge grooves 45 are uniformly distributed on one side of the second connecting block 36 close to the first motor 4 along the circumferential direction of the second connecting block 36, the wedge blocks 44 are used for being clamped with the wedge grooves 45, and the cross sections of the wedge blocks 44 and the wedge grooves 45 are arc-shaped. The first connecting block 41 is matched with the wedge-shaped groove 45 of the second connecting block 36 through the wedge-shaped block 44; the motor 4 drives the second connecting block 36 to rotate, and after the second connecting block 36 is matched with the first connecting block 41, the motor 4 drives the first connecting block 41 to rotate through the second connecting block 36, so as to drive the rotating shaft 32 to rotate.
Referring to fig. 1 and 3, a second through hole 22 is formed in the inner top surface of the extension groove chamber 3, a pressing piece 23 is connected to the extension groove chamber 3 through the second through hole 22 in a sliding manner along the vertical direction, and a chamfer 24 is formed at the bottom of the pressing piece 23; the first connecting block 41 is fixed with a tapered ring 25 at a side close to the first motor 4, and the chamfer 24 of the pressing piece 23 is used for pressing against the tapered ring 25. A guide block 26 is fixed on one side of the pressing piece 23, a guide groove 27 is formed in one side of the second through hole 22, and the guide block 26 is connected with the side wall of the extension groove chamber 3 in a sliding mode along the vertical direction through the guide groove 27. The bottom of the guide block 26 is fixed with a second spring 28, and the bottom end of the second spring 28 is fixedly connected with the side wall of the extension groove chamber 3 through a guide groove 27.
Referring to fig. 1 and 4, a driving pulley 5 is fixed on the outer peripheral surface of the output shaft of the motor 4, and a driven pulley 51 is rotatably mounted on the side wall of the waste hopper 31; a transmission belt 52 is fitted around the outer peripheral surfaces of the driving pulley 5 and the driven pulley 51. The driving pulley 5 comprises an annular wheel 53, two sliding shafts 54 fixedly connected with the annular wheel 53 respectively, and a sector-shaped sliding block 55 connected with the sliding shafts 54 in a sliding manner along the radial direction of the annular wheel 53; an insertion block 12 for being inserted with the outer peripheral surface of the output shaft of the motor 4 is fixed on the inner peripheral surface of the sector sliding block 55. The inner peripheral surface of the sector sliding block 55 is fixed with a third spring 13, and one end of the third spring 13 far away from the sector sliding block 55 is fixedly connected with one end of the sliding shaft 54 close to the output shaft of the motor 4. A semicircular conical table 56 is fixed on the side of the fan-shaped sliding block 55 away from the first motor 4. An abutting ring 57 is fixed on one side of the push plate 43 away from the first motor 4, and an annular arc surface 58 for abutting against the conical table 56 is arranged on one side of the abutting ring 57 close to the fan-shaped slide block 55. The abutting ring 57 contacts with the conical table 56 through the annular arc surface 58 and pushes the sector-shaped sliding block 55 to move towards the output shaft close to the motor 4, and finally the insertion block 12 is inserted into the output shaft of the motor 4, so that the motor 4 can drive the driving pulley 5 to rotate conveniently.
Referring to fig. 2 and 5, the bottom of the waste hopper 31 is provided with a valve assembly 6 for discharging waste. The valve assembly 6 includes a fixed ring 61 and four rotation shafts 62 uniformly distributed on the inner circumferential surface of the fixed ring 61 along the circumferential direction of the fixed ring 61. A fan-shaped stopper 63 is fixed to the outer peripheral surface of each of the rotating shafts 62. The bottom of the waste hopper 31 is provided with a discharge port 64, and the fixing ring 61 is embedded in the discharge port 64. Two support bars 65 are fixed on the inner peripheral surface of the fixing ring 61, connecting columns 66 are fixed at the opposite ends of the two support bars 65, and the end parts of the rotating shafts 62 are rotatably connected with the outer peripheral surfaces of the connecting columns 66. An annular chamber 67 is formed in the fixing ring 61; a bevel gear 68 is fixed to the end of the rotating shaft 62 remote from the connecting post 66. The fixed ring 61 is rotatably mounted with a bevel gear ring 69 via an annular chamber 67, the bevel gear ring 69 being in mesh with a bevel gear 68. The driven pulley 51 is fixed with a connecting shaft 14 on one side close to the fixed ring 61, and the connecting shaft 14 penetrates through the side wall of the waste hopper 31 and is fixedly connected with a bevel gear 68. The driven belt wheel 51 drives one of the bevel gears 68 to rotate, the bevel gears 68 drive the other bevel gears 68 to rotate through the bevel gear ring 69, and the four bevel gears 68 respectively drive the sector baffles 63 to rotate during rotation.
The implementation principle of the riverway black and odorous water body treatment and restoration system in the embodiment of the application is as follows:
the water flow enters the second river channel 2 from the first river channel 1 through the filter screen 11, and the sludge in the water flow is intercepted by the filter screen 11 and accumulated at the filter screen 11. The motor 4 can drive the second connecting block 36 to rotate after rotating; after the pressing piece 23 is pressed downwards, the pressing piece 23 presses the conical ring 25 downwards through the chamfer 24 and pushes the first connecting block 41 to move towards the side far away from the first motor 4, so that the first connecting block 41 is inserted into the second connecting block 36; the motor 4 drives the second connecting block 36 to rotate through the first connecting block 41, so as to drive the rotating shaft 32 to rotate. The rotating shaft 32 drives the sieve plate 33 to rotate, and the sieve plate 33 sieves the intercepted sludge into the waste hopper 31.
When the first connecting block 41 is connected with the second connecting block 36, the first spring 42 is in a stretching state. After the pressing member 23 is separated from the conical ring 25, the first spring 42 in the stretched state drives the first connecting block 41 to separate from the second connecting block 36. The first connecting block 41 drives the push plate 43 to move towards one side close to the first motor 4, the abutting ring 57 is in the moving process along with the push plate 43, the annular arc surface 58 is in contact with the conical table 56 and pushes the two fan-shaped sliding blocks 55, and finally the inserting block 12 is inserted into the outer peripheral surface of the output shaft of the motor 4, so that the annular wheel 53 is driven by the motor 4 to rotate, and the driven wheel is driven by the annular wheel 53 to rotate.
The driven wheel rotates to drive one of the bevel gears 68 to rotate, the bevel gears 68 drive the other bevel gears 68 to rotate through the bevel gear ring 69, and the four bevel gears 68 respectively drive the sector baffles 63 to rotate during rotation. After the fan-shaped shutter is rotated, the sludge accumulated on the bottom surface of the waste hopper 31 is discharged downward by the valve assembly 6.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a black smelly water of river course administers repair system which characterized in that: comprises a filter screen (11) fixed at the intersection of a first river channel (1) and a second river channel (2); an extension groove chamber (3) is arranged on one side of the first river channel (1), and a waste hopper (31) is fixed on one side, far away from the first river channel (1), of the extension groove chamber (3); a rotating shaft (32) is rotatably mounted in the extension groove chamber (3), and four sieve plates (33) are uniformly distributed on the outer peripheral surface of the rotating shaft (32) along the circumferential direction of the rotating shaft (32); a power mechanism for driving the rotating shaft (32) to rotate is arranged in the extension groove chamber (3).
2. The system according to claim 1, wherein the system comprises: the power mechanism comprises a motor (4) for fixing the side wall of the extension groove chamber (3), and an output shaft of the motor (4) is connected with a first connecting block (41) in a sliding manner along the length direction of the first river channel (1); a second connecting block (36) is fixed at one end of the rotating shaft (32) close to the first motor (4); a driving component for driving the second connecting block (36) to rotate along with the first connecting block (41) is arranged between the first connecting block (41) and the second connecting block (36); and a pressing component for driving the first connecting block (41) and the second connecting block (36) is arranged in the extension groove chamber (3).
3. The system according to claim 2, wherein the system comprises: a first through hole (21) is formed in the side wall of the second river channel (2), and a first spring (42) is fixed on the inner circumferential surface of the first through hole (21); a push plate (43) is fixed at one end, far away from the motor (4), of the first spring (42), and the push plate (43) is connected with an output shaft of the motor (4) in a sliding mode along the length direction of the first river channel (1); the push plate (43) is rotatably connected with one side, close to the first motor (4), of the first connecting block (41).
4. The system according to claim 2, wherein the system comprises: the driving assembly comprises a plurality of wedge blocks (44) uniformly distributed on one side, away from the first motor (4), of the first connecting block (41) and a plurality of wedge grooves (45) uniformly distributed on one side, close to the first motor (4), of the second connecting block (36), and the wedge blocks (44) are used for being clamped with the wedge grooves (45).
5. The system according to claim 2, wherein the system comprises: the pressing component comprises a pressing piece (23) which is connected to the top of the extension groove chamber (3) in a sliding mode along the vertical direction, and a chamfer (24) is formed in the bottom of the pressing piece (23); and a conical ring (25) which is used for being abutted against the chamfer (24) is fixed on one side of the first connecting block (41) close to the first motor (4).
6. The system according to claim 5, wherein the system comprises: a guide block (26) is fixed on one side of the pressing piece (23), and the guide block (26) is connected with the extension groove chamber (3) in a sliding manner along the vertical direction; and a second spring (28) is fixed at the bottom of the guide block (26), and the bottom end of the second spring (28) is fixedly connected with the extension groove chamber (3).
7. The system according to claim 3, wherein the system comprises: a driving belt wheel (5) is fixed on the outer peripheral surface of an output shaft of the motor (4), and a driven belt wheel (51) is rotatably mounted on the side wall of the waste hopper (31); the outer peripheral surfaces of the driving belt wheel (5) and the driven belt wheel (51) are sleeved with a transmission belt (52); the driving belt wheel (5) comprises an annular wheel (53), two sliding shafts (54) which are respectively and fixedly connected with the annular wheel (53) and a fan-shaped sliding block (55) which is connected with the sliding shafts (54) in a sliding manner along the radial direction of the annular wheel (53); an insertion block (12) which is used for being inserted with the outer peripheral surface of the output shaft of the motor (4) is fixed on the inner peripheral surface of the fan-shaped sliding block (55); a semicircular conical table (56) is fixed on one side of the fan-shaped sliding block (55) far away from the first motor (4); a butting ring (57) is fixed on one side, away from the first motor (4), of the push plate (43), and an annular arc surface (58) used for being butted with the conical table (56) is formed on one side, close to the fan-shaped sliding block (55), of the butting ring (57); and a valve component (6) for discharging waste materials is arranged at the bottom of the waste hopper (31).
8. The system according to claim 7, wherein the system comprises: and a third spring (13) is fixed on the inner peripheral surface of the fan-shaped sliding block (55), and one end, far away from the fan-shaped sliding block (55), of the third spring (13) is fixedly connected with one end, close to an output shaft of the motor (4), of the sliding shaft (54).
9. The system according to claim 7, wherein the system comprises: the valve assembly (6) comprises a fixed ring (61) and four rotating shafts (62) which are uniformly distributed on the inner circumferential surface of the fixed ring (61) along the circumferential direction of the fixed ring (61); a fan-shaped baffle (63) is fixed on the outer peripheral surface of the rotating shaft (62); a discharge hole (64) is formed in the bottom surface of the waste hopper (31), and the fixing ring (61) is embedded in the discharge hole (64); an annular cavity (67) is formed in the fixing ring (61); a bevel gear (68) is fixed at one end of the rotating shaft (62) far away from the connecting column (66); the fixed ring (61) is rotatably provided with a bevel gear ring (69) through an annular chamber (67), and the bevel gear ring (69) is meshed with a bevel gear (68); and a connecting shaft (14) is fixed on one side of the driven belt wheel (51) close to the fixing ring (61), and the connecting shaft (14) penetrates through the side wall of the waste hopper (31) and is fixedly connected with the bevel gear (68).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110040034.3A CN112774277A (en) | 2021-01-13 | 2021-01-13 | Riverway black and odorous water body treatment and restoration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110040034.3A CN112774277A (en) | 2021-01-13 | 2021-01-13 | Riverway black and odorous water body treatment and restoration system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112774277A true CN112774277A (en) | 2021-05-11 |
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Family Applications (1)
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| CN202110040034.3A Pending CN112774277A (en) | 2021-01-13 | 2021-01-13 | Riverway black and odorous water body treatment and restoration system |
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| CN114042345A (en) * | 2021-11-26 | 2022-02-15 | 叶金花 | Geothermal water filtration purification treatment equipment |
| CN114470929A (en) * | 2022-01-24 | 2022-05-13 | 苏州金泽环境发展有限公司 | Sand and stone separator for deep well aeration |
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