CN118390628B - An underground drainage device for municipal engineering - Google Patents
An underground drainage device for municipal engineering Download PDFInfo
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- CN118390628B CN118390628B CN202410867019.XA CN202410867019A CN118390628B CN 118390628 B CN118390628 B CN 118390628B CN 202410867019 A CN202410867019 A CN 202410867019A CN 118390628 B CN118390628 B CN 118390628B
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
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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
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
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- Water Supply & Treatment (AREA)
- Filtration Of Liquid (AREA)
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Abstract
The invention discloses an underground drainage device for municipal engineering, belonging to the technical field of municipal engineering; the device comprises a device main body, wherein the device main body is communicated with a water inlet joint and a water outlet joint, a water pump for pumping water is further arranged in the device main body, the upper side of the device main body is provided with an opening, and a collecting assembly for collecting floating pollutants in groundwater is arranged in the device main body; the collection assembly includes: the device comprises a collecting hopper, an air floatation device, a scraping blade assembly and a driving assembly for driving the scraping blade assembly to operate. According to the invention, the collection assembly is designed in the drainage device, and floating pollutants of the discharged groundwater are treated by an air floatation method, so that the groundwater can be cleaned in advance, and the groundwater is prevented from accumulating the pollutants for a long time to cause water pollution; and remove, the lifting makes it can carry out filtration treatment through collecting the subassembly for whole clearance process realizes automaticly, and the clearance effect can be promoted.
Description
Technical Field
The invention relates to the technical field of municipal engineering, in particular to an underground drainage device for municipal engineering.
Background
Municipal infrastructure engineering refers to civil engineering, pipeline and equipment installation engineering of urban roads, public transportation, water supply, drainage, fuel gas, heat, gardens, sanitation, sewage treatment, garbage treatment, flood control, underground public facilities and auxiliary facilities, wherein the underground drainage is important;
because the underground water contains a large amount of impurities such as garbage pollutants, the underground water needs to be filtered and cleaned before being drained, so that the environment is prevented from being polluted;
At present, the underground drainage device is generally used for filtering by arranging a filter screen, but different particulate matters in underground water are more in impurities and easy to deposit, so that filtering equipment is blocked, the drainage efficiency of the drainage device is reduced, meanwhile, the filter screen is only used for filtering and cleaning, the impurities in sewage cannot be effectively treated completely, and meanwhile, the deposited impurities are usually required to be manually treated, so that time and labor are wasted and the intelligent drainage device is not intelligent enough.
Disclosure of Invention
The invention aims to solve the defects existing in the prior art, such as: the filter screen is used for filtering and cleaning the underground sewage, so that deposited impurities are easy to produce, and drainage equipment is easy to be blocked, thereby influencing the drainage efficiency of the drainage device; meanwhile, the impurities generated by filtering and depositing generally need manual treatment, which is labor-consuming and not intelligent enough; the sewage can not be effectively treated by using the filter screen to filter and treat the impurities in the sewage, so that the environment pollution is easy to cause, and the underground drainage device for municipal engineering is provided.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
An underground drainage device for municipal engineering comprises a main body, wherein a water inlet joint and a water outlet joint are communicated with the main body, a water pump for pumping water is also arranged in the main body, the upper side of the main body is provided with an opening,
A collecting assembly for collecting the floating pollutants in the groundwater is arranged in the equipment main body;
The collection assembly includes: the device comprises a collecting bucket, air floatation equipment, a scraping blade assembly and a driving assembly for driving the scraping blade assembly to operate, wherein the collecting bucket is glidingly hung in the equipment main body through a connecting rod and is arranged below the scraping blade assembly, the collecting bucket is arranged in a semi-cylindrical structure, a plurality of water leakage holes are formed in the side wall of the collecting bucket, and the air floatation equipment is fixed at the bottom of the equipment main body;
the wiper blade assembly includes: the scraping device comprises scraping blade rollers and scraping blade, wherein the scraping blade rollers are divided into two groups, the number of the scraping blade rollers in each group is multiple, the scraping blade rollers are respectively arranged on the side walls of the two sides of the device main body in a parallel rotating mode, and scraping blades She Zhouxiang are distributed on the side walls of the scraping blade rollers;
The drive assembly includes: the device comprises a motor I, a gear II, chains, belts and belt pulleys, and a transmission shaft, wherein the transmission shaft is rotatably arranged on the inner walls of two sides of a device main body, the motor I is fixedly arranged on the outer wall of the device main body, the gear I is fixedly sleeved on an output shaft of the motor I, the gear II is fixedly sleeved on the transmission shaft, the gear I and the gear II are in transmission through the chains, the belt pulleys are fixedly sleeved on each scraping blade roller, the belt pulleys on the same group of scraping blade rollers are correspondingly arranged, two driving wheels are fixedly sleeved on the transmission shaft, and the two driving wheels and the two groups of belt pulleys are in transmission through the belts;
and a filter assembly for filtering and collecting pollutants in the hopper is also arranged in the equipment main body.
Preferably, the filter component comprises a moving component for moving the collecting bucket and a lifting component for lifting the collecting bucket, the moving component comprises a driving roller, a driven roller, driving gears, driven gears, chain belts, connecting blocks, telescopic shafts, cross bars and a power component for driving the driving roller to rotate, the driving roller and the driven roller are all arranged on the inner wall of the equipment main body in a rotating mode, the number of the driving gears is two, the two driving gears are fixedly sleeved at two ends of the driving roller, the driven gears are fixedly sleeved on the driven roller, the driven gears and the driving gears are correspondingly arranged, the driving gears and the driven gears are in transmission through chain belts, the number of the connecting blocks is two, the two connecting blocks are respectively fixedly arranged on the two chain belts, the cross bars are arranged above the two chain belts, the cross bars are respectively fixedly connected with the two connecting blocks through the telescopic shafts, and the connecting bars are fixedly connected to the lower sides of the cross bars.
Preferably, the power assembly comprises: the device comprises a motor II, a screw shaft, a bevel gear I, a bevel gear II and a clamping mechanism I, wherein the upper side of the device body is fixedly connected with a top plate through a bracket, the motor II is fixedly arranged on the top plate, the screw shaft is fixedly connected with an output shaft of the motor II, the bevel gear I is rotationally connected to the lower end of the screw shaft, the clamping mechanism I is further arranged between the bevel gear I and the screw shaft, the bevel gear II is fixedly sleeved on a driving roller, and the bevel gear I is meshed with the bevel gear II.
Preferably, the first clamping mechanism comprises: the movable ring, the clamping block I and the clamping groove I are arranged on the bevel gear I, the screw rod shaft is rotationally connected with the bottom of the connecting groove, the movable ring is matched with the connecting groove, the movable ring is arranged on the screw rod shaft in a sliding mode, the clamping block I is fixedly arranged on the side wall of the movable ring, the clamping groove I is arranged on the groove wall of the connecting groove, and the clamping groove I is matched with the clamping block I.
Preferably the lifting assembly comprises: the movable plate is arranged above the equipment main body, the movable plate is fixedly connected with the lower wall of the top plate through a telescopic rod, the cross rod is in sliding connection with the lower wall of the movable plate, the nut is in threaded connection with the surface of the screw rod shaft, the nut is in rotary connection with the movable plate, and the nut is also connected with the movable plate through the second clamping mechanism;
the second clamping mechanism comprises: the clamping block II, the clamping groove II, the spring I and the mounting groove, wherein the mounting groove is formed in the side wall of the nut, the clamping block II is arranged in the mounting groove through the spring, the clamping groove II is formed in the moving plate, and the clamping block II is matched with the clamping groove II.
Preferably, a trigger component for releasing the first clamping connection of the clamping mechanism and the second clamping connection of the clamping mechanism is further arranged in the equipment main body, and the trigger component comprises: trigger lever, slide bar, sliding ring, extrusion piece, spring two, caulking groove, elastic snap ring, extrusion barrel, spring three, slider, the trigger lever is fixed to be set up on the horizontal pole, the sliding ring slip cap is located on the screw rod axle, and the sliding ring is located the below setting of nut, extrusion piece is fixed to be located the upside of sliding ring, the downside of nut is equipped with a plurality of through-holes with the mounting groove intercommunication, the through-hole corresponds the setting with extrusion piece, spring two locates between the lower wall of nut and the upper wall of sliding ring, the caulking groove is cyclic annular, and sets up the lateral wall at the removal ring, the lower lateral wall of sliding rod has seted up the groove, and the inslot wall is provided with extrusion barrel through the slider slip, spring three is located between inslot wall and the slider, the elastic snap ring is fixed to be set up in the inner wall of extrusion barrel, and elastic snap ring matches the setting with the caulking groove, the lateral wall of screw rod axle still is equipped with the gag lever post that is used for spacing removal ring gliding farther.
Preferably, the cleaning component for cleaning and collecting pollutants in the bucket is further arranged in the equipment main body, the cleaning component comprises a cleaning plate, a rotating wheel, a bevel gear III, a fluted disc, a fixed plate, a rack I, a linkage rod and an arc gear, the fixed plate is fixedly arranged on the top plate and penetrates through the top plate, the rotating wheel is rotatably arranged on the fixed plate through a rotating shaft, the bevel gear III is further rotatably connected with the fixed plate, the fluted disc is fixedly sleeved on a screw rod shaft, the bevel gear III is meshed with the fluted disc, a shaft on the bevel gear III is connected with the rotating shaft on the rotating wheel through a belt component in a transmission manner, the fixed plate is further rotatably provided with the linkage rod, the linkage rod is provided with a strip sliding port, the rotating wheel is further provided with an eccentric shaft, the eccentric shaft is matched with the strip sliding port in a matched manner, the arc rack is arranged below the linkage rod, the arc rack is meshed with the rack I, the rack I is slidably arranged on the fixed plate, and the rack I is fixedly connected with the cleaning plate.
Preferably, the output shaft of the first motor is also fixedly provided with a stirring roller.
Compared with the prior art, the invention has the beneficial effects that:
The collecting mechanism is arranged in the equipment main body, the air floatation equipment in the collecting mechanism is used for carrying out air floatation treatment on sewage entering the equipment, so that components such as impurities in the sewage can float to the water surface, the impurities on the water surface can be cleaned through the cooperation of the scraping blade component arranged in the collecting mechanism and the collecting bucket, and the impurities on the water surface enter the collecting bucket through the action of the scraping blade, so that the impurity removal treatment is carried out on the water entering the equipment main body;
Meanwhile, a moving component and a lifting component are arranged in the equipment main body, a first clamping mechanism and a second clamping mechanism are arranged below a power component in the moving component, the power component can drive the collecting component to move through the cooperation of the moving component and the first clamping mechanism, a triggering component is arranged on one side of the direction in which the collecting component moves, and after the collecting component moves to the position of the triggering component, the triggering component triggers the first clamping mechanism and the second clamping mechanism, so that the moving and lifting are switched, the moving component stops running, and meanwhile, the lifting component starts running, and the collecting component is driven to move upwards;
The cleaning assembly is arranged above the equipment main body, the motor II drives the cleaning assembly to continuously operate, the cleaning assembly continuously cleans the collecting assembly through reciprocating motion, after the cleaning of the collecting assembly is completed, the motor II reverses to enable the collecting mechanism to move downwards to continuously complete groundwater treatment, and simultaneously, under the cooperation of the clamping mechanism I, the clamping mechanism II and the triggering assembly, the lifting assembly reversely operates to stop operating, and then the moving assembly reversely operates, so that the collecting assembly is restored to an initial position, the work of collecting impurities on the water surface is carried out again, and the continuous operation is realized, so that the continuous pollution discharge effect is realized;
In summary, by adding the mechanism for treating the underground water in the drainage equipment, the invention can treat the underground water during the drainage, so that the problems of blockage and pollution caused by doping a lot of floating pollutants during the drainage of the underground water are avoided, the whole equipment has higher intelligent degree, the underground water treatment can be continuously carried out, the underground drainage efficiency of municipal engineering is improved, and the system is more environment-friendly.
Drawings
FIG. 1 is a schematic structural view of an underground drainage device for municipal works;
FIG. 2 is a schematic structural view of a cross section of an underground drainage device for municipal works;
FIG. 3 is a schematic view of the connection between a wiper assembly and a drive assembly according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a connection structure for moving a collection assembly according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a first clamping mechanism according to an embodiment of the present invention;
Fig. 6 is a schematic cross-sectional view of a second clamping mechanism according to an embodiment of the present invention;
FIG. 7 is a schematic cross-sectional view of a trigger assembly according to an embodiment of the present invention;
FIG. 8 is a schematic view of a structure of a second connection relationship between a trigger assembly and a clamping mechanism according to an embodiment of the present invention;
FIG. 9 is a schematic cross-sectional view of a cleaning assembly according to an embodiment of the present invention;
FIG. 10 is a schematic mechanical diagram of a cleaning assembly in accordance with an embodiment of the present invention.
In the figure: 1 equipment main body, 2 water inlet joint, 3 water outlet joint, 4 collecting component, 41 collecting bucket, 42 air floating equipment, 43 scraping component, 431 scraping roller, 432 scraping blade, 44 driving component, 45 connecting rod, 441 motor one, 442 gear one, 443 gear two, 444 chain, 445 belt, 446 belt pulley, 447 transmission shaft, 448 stirring roller, 5 moving component, 501 driving roller, 502 driven roller, 503 driving gear, 504 driven gear, 505 chain belt, 506 connecting block, 507 telescopic shaft, 508 cross rod, 509 power component, 5091 motor two, 5092 screw shaft, 5093 bevel gear one, 5094 bevel gear two, 6 lifting component, 61 moving plate, 62 nut, 7 clamping mechanism one, 71 moving ring, 72 clamping block one, 73 clamping groove one, 8 clamping mechanism two, 81 two, 82 spring one, 83 mounting groove, 9 triggering component, 901 triggering lever, 902 sliding rod, 903, 904 extruding block, 905 spring two, 906 embedding groove, 907 elastic clamping ring, 908 extruding cylinder, 909 spring three, 910, sliding block, 10 cleaning component, 101 cleaning plate, 102, 104, three toothed disc, 105, 106 gear fixed gear, 11 and 11 arc-shaped telescopic link plate, 11 and 11 clamping blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be made clear below in conjunction with the drawings in the embodiments of the present invention; it will be apparent that the embodiments described are only some, but not all, of the embodiments of the invention.
Referring to fig. 1-10, an underground drainage device for municipal engineering comprises an equipment main body 1, wherein a water inlet joint 2 and a water outlet joint 3 are communicated with the equipment main body 1, filter screens are arranged on the water inlet joint 2 and the water outlet joint 3, a water pump for pumping water is further arranged in the equipment main body 1, the upper side of the equipment main body 1 is provided with an opening, the water in an underground drainage pipe is discharged through the water inlet joint 2 and the underground water pipe connection, and water treatment equipment is connected through the water outlet joint 3, so that municipal underground water drainage operation is completed;
A collecting component 4 for collecting the floating pollutants in the groundwater is arranged in the equipment main body 1;
As shown in fig. 2, the collection assembly 4 includes: the collecting hopper 41, the air floatation device 42, the scraping blade assembly 43 and the driving assembly 44 for driving the scraping blade assembly 43 to operate are arranged in the device main body 1 in a sliding and hanging mode through the connecting rod 45, the collecting hopper 41 is arranged below the scraping blade assembly 43, the collecting hopper 41 is in a semi-cylindrical structure, a plurality of water leakage holes are formed in the side wall of the collecting hopper 41, the side wall of the collecting hopper 41 is designed to be high left and low right, when the collecting hopper 41 moves rightwards, the side wall of the collecting hopper 41 which is higher left can show a pushing effect, garbage floats can be pushed away conveniently, and the air floatation device 42 is fixed at the bottom of the device main body 1;
The air floatation method is a conventional water treatment mode, and is a known technology, and the air floatation device 42 is also an existing product, in the scheme, after the air floatation device 42 generates bubbles, the polluted impurities in the underground water can float on the water surface, so that the impurities are scraped into the collecting hopper 41 by the scraping blade assembly 43 to finish the collection, and the collecting hopper 41 is arranged close to the water inlet joint 2 with reference to fig. 2, so that the scraping blade assembly 43 in the scheme is scraped clockwise, and the cleaning blade assembly is circulated continuously, thereby improving the collecting effect;
As shown in fig. 3, the blade assembly 43 includes: the doctor blade rollers 431 and the doctor blade 432, the doctor blade rollers 431 are divided into two groups, the number of each group of doctor blade rollers 431 is multiple, the doctor blade rollers 431 are respectively arranged on the side walls of the two sides of the equipment main body 1 in a parallel rotating mode, the doctor blade 432 is circumferentially distributed on the side walls of the doctor blade rollers 431, the tail ends of the doctor blade 432 in the scheme are made of deformable elastic materials, such as rubber and the like, and the structure of the doctor blade 432 and the structure of the collecting hopper 41 are emphasized;
In the scheme, the scraping rollers 431 are divided into two groups, the two groups of scraping rollers 431 are symmetrically arranged in the equipment main body 1, and the two groups of scraping rollers 431 are not connected, so that the subsequent moving treatment of the collecting hopper 41 is facilitated, the structure of the scraping blades 432 is shown in fig. 3, and the effect of scraping garbage can be improved;
As shown in fig. 3, the driving assembly 44 includes: the first motor 441, the first gear 442, the second gear 443, the chain 444, the belt 445, the belt pulleys 446, the transmission shafts 447 and 447 are rotatably arranged on the inner walls of two sides of the device body 1, the first motor 441 is fixedly arranged on the outer wall of the device body 1, the first gear 442 is fixedly sleeved on the output shaft of the first motor 441, the second gear 443 is fixedly sleeved on the transmission shafts 447, the first gear 442 and the second gear 443 are transmitted through the chain 444, the belt pulleys 446 are fixedly sleeved on each scraping roller 431 and are correspondingly arranged on the belt pulleys 446 on the same group of scraping rollers 431, two driving wheels are fixedly sleeved on the transmission shafts 447, and the two driving wheels and the two groups of belt pulleys 446 are transmitted through the belt 445;
in the scheme, two groups of scraping blade assemblies 43 are required to be driven to run simultaneously through the driving assembly 44, the first motor 441 drives the first gear 442 to rotate, the second gear 443 can be driven to run under the action of the chain 444, so that the driving wheel on the transmission shaft 447 is driven to run, and under the action of the belt 445, the belt pulley 446 of the plurality of scraping blade rollers 431 is matched, so that the two groups of the plurality of scraping blade blades 432 can be driven to finish garbage scraping operation simultaneously, and the collection efficiency of the groundwater floaters is improved;
a filter assembly for filtering contaminants in the collecting hopper 41 is also provided in the apparatus body 1.
As shown in fig. 4, the filter assembly includes a moving assembly 5 for moving the collecting bucket 41 and a lifting assembly 6 for lifting the collecting bucket 41, the moving assembly 5 includes a driving roller 501, a driven roller 502, a driving gear 503, a driven gear 504, a chain belt 505, a connecting block 506, a telescopic shaft 507, a cross rod 508 and a power assembly 509 for driving the driving roller 501 to rotate, the driving roller 501 and the driven roller 502 are both rotatably arranged on the inner wall of the apparatus body 1, the number of the driving gears 503 is two, the two driving gears 503 are fixedly sleeved at two ends of the driving roller 502, the driven gear 504 is fixedly sleeved on the driven roller 502, the driven gear 504 is correspondingly arranged with the driving gear 503, the driving gears 503 and the driven gears 504 are transmitted through the chain belt 505, the number of the connecting blocks 506 is two, the two connecting blocks 506 are fixedly arranged on the two chain belts 505, the cross rod 508 is arranged above the two chain belts 505, the cross rod 508 is fixedly connected with the two connecting blocks 506 through the telescopic shaft 507, and the connecting rod 45 is fixedly connected at the lower side of the cross rod 508.
It should be noted that, in this embodiment, the scraper assembly 43 does not cover the whole main body 1 of the apparatus, as shown in fig. 3, a side close to the motor one 441 is a blank, and the purpose of the scraper assembly 43 is to move the collecting bucket 41 to the side through the moving assembly 5 and complete the lifting operation through the lifting assembly 6, filtering can be completed under the action of the water leakage hole, and the garbage floating objects not scraped by the scraper assembly 43 can be collected into the collecting bucket 41 in the process of moving the collecting bucket 41 to the right side, further completing the collecting operation, and referring to fig. 4, the power assembly 509 provides power to drive the bevel gear one 5093 to operate, so that the driving roller 501 is driven to rotate through the cooperation of the bevel gear two 5094, the driven roller 502 is driven to rotate under the action of the driving gear 503, the driven gear 504 and the chain belt 505, so that the chain belt 505 can move, and the cross bar 508 is driven to move through the action of the connecting block 506, and the cross bar 508 is slidably connected with the lower side wall of the moving plate 61 and fixedly connected with the connecting rod 45, so that the collecting bucket 41 can be driven to move to the area of the main body 1 where the scraper assembly 43 is not covered by the scraper assembly 43.
As shown in fig. 4, the power assembly 509 includes: the upper side of the equipment main body 1 is fixedly connected with a top plate 11 through a bracket, the motor II 5091 is fixedly arranged on the top plate 11, the screw rod shaft 5092 is fixedly connected with an output shaft of the motor II 5091,
It should be noted that, the second motor 5091 in the present solution is a servo driving motor, and may be designed in accordance with practical situations in cooperation with programming, so that the motor has the effect of forward rotation and reverse rotation;
The first bevel gear 5093 is rotatably connected to the lower end of the screw rod shaft 5092, a first clamping mechanism 7 is further arranged between the first bevel gear 5093 and the screw rod shaft 5092, the second bevel gear 5094 is fixedly sleeved on the driving roller 501, and the first bevel gear 5093 and the second bevel gear 5094 are meshed.
The motor II 5091 drives the screw rod shaft 5092 to rotate, and the lower end of the screw rod shaft 5092 is rotationally connected with the bevel gear I5093, but still can drive the bevel gear I5093 to rotate under the action of the clamping mechanism I7, so that power is provided for the driving roller 501;
as shown in fig. 5, the first locking mechanism 7 includes: the movable ring 71, the clamping block I72 and the clamping groove I73 are arranged on the bevel gear I5093, the screw rod shaft 5092 is rotationally connected with the bottom of the connecting groove, the movable ring 71 is matched with the connecting groove, the movable ring 71 is arranged on the screw rod shaft 5092 in a sliding manner, the clamping block I72 is fixedly arranged on the side wall of the movable ring 71, the clamping groove I73 is arranged on the wall of the connecting groove, and the clamping groove I73 is matched with the clamping block I72.
It should be noted that, in the present embodiment, the sliding manner of the moving ring 71 and the screw shaft 5092 is up and down sliding connection, and the specific structure may be shown in fig. 5, where the sliding manner may be implemented to drive the moving ring 71 to rotate when the screw shaft 5092 rotates, so that when the clamping block one 72 on the moving ring 71 is clamped with the clamping groove one 73 on the bevel gear one 5093, the bevel gear one 5093 may be driven to rotate, meanwhile, the screw shaft 5092 does not have all the outer surfaces provided with threads, the portion with threads is a middle portion, and the portions near to the upper and lower ends are smooth, and when the clamping block one 72 is clamped with the clamping groove one 73, the screw shaft 5092 may drive the bevel gear one 5093 to rotate, and when the moving ring 71 is displaced upwards under the action of external force, the clamping block one 72 is separated from the clamping of the clamping groove one 73, and because the lower end of the screw shaft 5092 is rotationally connected with the bevel gear one 5093, so that the two relatively rotate;
As shown in fig. 2 and 4, the lifting assembly 6 includes: the movable plate 61, the nut 62 and the second clamping mechanism 8 are arranged above the equipment main body 1, the movable plate 61 is fixedly connected with the lower wall of the top plate 11 through the telescopic rod 12, the cross rod 508 is in sliding connection with the lower wall of the movable plate 61, the nut 62 is in threaded connection with the surface of the screw rod shaft 5092, the nut 62 is in rotary connection with the movable plate 61, and the nut 62 is also connected with the movable plate 61 through the second clamping mechanism 8;
When the screw shaft 5092 rotates, if the nut 62 is not limited, the screw shaft 5092 rotates together with the screw shaft, and when the nut 6 is limited, the screw shaft 5092 moves, and the effect is a mechanical cooperation principle, so that redundant description is not made;
as shown in fig. 6, the second locking mechanism 8 includes: the second clamping block 81, the second clamping groove, the first spring 82 and the mounting groove 83, the mounting groove 83 is formed in the side wall of the nut 62, the second clamping block 81 is arranged in the mounting groove 83 through the spring 82, the second clamping groove is formed in the moving plate 61, and the second clamping block 81 is matched with the second clamping groove.
In the scheme, the nut 62 is rotationally connected with the moving plate 61, and when the second clamping block 81 moves into the second clamping groove of the moving plate 61 under the action of external force, the nut 62 is fixedly connected with the second clamping block, namely, the nut 62 is rotationally limited, and at the moment, the nut 62 can move;
As shown in fig. 5, 6, 7, 8, a trigger assembly 9 for releasing the clamping connection of the first clamping mechanism 7 and the second clamping mechanism 8 is further provided in the apparatus main body 1, and the trigger assembly 9 includes: the trigger rod 901, the sliding rod 902, the sliding ring 903, the extrusion block 904, the second spring 905, the caulking groove 906, the elastic snap ring 907, the extrusion cylinder 908, the third spring 909 and the sliding block 910, the trigger rod 901 is fixedly arranged on the cross rod 508, the sliding ring 903 is slidably sleeved on the screw rod 5092 and is arranged below the nut 62, the sliding ring 903 is slidably sleeved on the screw rod 5092, but a gap is formed between the sliding ring 903 and the screw rod 5092 and is not connected, the sliding rod 902 is connected to the lower side wall of the moving plate 61 through a telescopic connecting rod, the screw rod 5092 penetrates through the sliding rod 902, the sliding rod 902 is arranged below the sliding ring 903, the sliding rod 902 is connected to the lower side wall of the moving plate 61 and is connected through a telescopic connecting rod, when the trigger rod 901 is triggered, the sliding rod is upwards moved, and the screw rod 5092 is not connected when penetrating through the sliding rod 902, the extrusion block 904 is fixedly arranged on the upper side of the slip ring 903, a plurality of through holes communicated with the mounting groove 83 are arranged on the lower side of the nut 62, the through holes are correspondingly arranged with the extrusion block 904, the second spring 905 is arranged between the lower wall of the nut 62 and the upper wall of the slip ring 903, the caulking groove 906 is annular and is arranged on the side wall of the moving ring 71, the sliding rod 902 and the moving plate 61 are further connected through an elastic piece, the elastic force of the elastic piece is larger than that of the elastic snap ring 907, the lower side wall of the sliding rod 902 is provided with a groove, the inner wall of the groove is slidably provided with the extrusion cylinder 908 through the sliding block 910, the third spring 909 is arranged between the inner wall of the groove and the sliding block 910, the elastic snap ring 907 is fixedly arranged on the inner wall of the extrusion cylinder 908, the elastic snap ring 907 is matched with the caulking groove 906, the side wall of the screw rod 5092 is further provided with a limiting rod, the limiting rod acts to limit the sliding of the moving ring 71, the movable ring 71 is connected with the sliding rod 902 in a clamping way through an elastic snap ring 907 on the inner wall of the extrusion cylinder 908 and a caulking groove 906 on the movable ring 71, when the movable ring 71 is not slid to the position of the limiting rod, the sliding rod 902 drives the movable ring 71 to slide until the clamping block I72 is separated from the clamping groove I73, and then the elastic snap ring 907 is separated from the caulking groove 906 under the action of the limiting rod, so that the movable ring 71 is separated from the sliding rod 902, and the extrusion cylinder 908 slides out of the groove under the action of the spring III 909.
Referring to fig. 4, when the collecting bucket 41 moves to the area where it can be lifted, the trigger rod 901 on the cross rod 508 can press the sliding rod 902 to move upwards, the means is realized by only designing the right end of the trigger rod 901 to incline downwards and designing the left end of the sliding rod 902 to incline upwards, which is a conventional technical means, so that not too much description is made in the scheme, when the collecting bucket 41 moves to the designated position, the sliding rod 902 is driven to move upwards by the action of the trigger rod 901, and the pressing cylinder 908 in the sliding rod 902 and the moving ring 71 are matched by the elastic snap ring 907 and the caulking groove 906, so that the moving ring 71 is driven to move upwards, the first clamping block 72 is separated from the first clamping groove 73, the first bevel gear 5093 loses the rotating power, at this time, the sliding rod 902 drives the sliding ring 903 to move upwards and compress the second spring 905 in the lifting process, at the same time, the extrusion block 904 passes through the through hole to move into the mounting groove 83, under the special shape of the extrusion block 904, the second clamping block 81 can be driven to be clamped into the second clamping groove to realize the fixed limit of the nut 62, so that the second clamping mechanism 8 and the sliding rod 902 can be driven to move upwards together under the action of the screw rod shaft 5092, after the first clamping block 72 is separated from the first clamping groove 73, the continuous lifting of the moving ring 71 can be limited under the action of the limiting rod, but the sliding rod 902 can continue to lift, so that the elastic clamping ring 907 deforms to be separated from the embedding groove 906, the lifting motion of the sliding rod 902 is not influenced, and the following lifting operation can be completed,
As shown in fig. 9 and 10, a cleaning assembly 10 for cleaning the pollutants in the collecting hopper 41 is further disposed in the apparatus main body 1, the cleaning assembly 10 includes a cleaning plate 101, a rotating wheel 102, a third bevel gear 103, a fluted disc 104, a fixing plate 105, a first rack 106, a linkage rod 107 and an arc gear 108, the fixing plate 105 is fixedly disposed on the top plate 11 and penetrates through the top plate 11, the rotating wheel 102 is rotatably disposed on the fixing plate 105 through a rotating shaft, the third bevel gear 103 is further rotatably connected on the fixing plate 105, the fluted disc 104 is fixedly sleeved on the screw shaft 5092, the third bevel gear 103 is meshed with the fluted disc 104, a shaft on the third bevel gear 103 is in transmission connection with the rotating shaft on the rotating wheel 102 through a belt assembly, the linkage rod 107 is further rotatably disposed on the fixing plate 105, a bar sliding port is further disposed on the rotating wheel 102, an eccentric shaft is disposed in matching arrangement with the bar sliding port, the arc rack 108 is disposed below the linkage rod 107, the arc rack 108 is meshed with the first rack 106, the first rack 106 is slidably disposed on the fixing plate 105, and the first rack 106 is fixedly connected with the cleaning plate 101.
When the second motor 5091 is in operation, the collecting hopper 41 can be driven to lift upwards, at the moment, the bevel gear III 103, the fluted disc 104 and the belt component can drive the rotating wheel 102 to rotate, and the arc-shaped rack 108 can be driven to swing through the action of the linkage rod 107, so that the cleaning plate 101 can be driven to reciprocate through the action of the first rack 106, after the collecting hopper 41 is lifted, the collected pollutants in the collecting hopper 41 can be cleaned under the action of the cleaning plate 101, and the structure is an eccentric turbine transmission, so that excessive redundant description is not made in the scheme;
The output shaft of the first motor 441 is also fixedly provided with a stirring roller 448, stirring is realized through the action of the stirring roller 448, and impurities can be more efficiently treated by matching with an air floatation method.
The working principle of the invention is as follows: firstly, the water inlet joint 2 is connected with an underground water pipe, water in the underground water pipe is discharged, the water treatment equipment is connected through the water outlet joint 3, when water is discharged, underground water floaters entering the equipment main body 1 are collected through the collecting component 4, the underground water floaters are collected to the collecting bucket 41, the wiper blade component 43 is driven to operate under the action of the driving component 44 according to fig. 2 and 3, and floating impurities are scraped to the collecting bucket 41 to finish the collection, in the scheme, the collecting bucket 41 is in a structure as shown in fig. 4, the height of the side wall is left and right low, the side wall at the left side of the collecting bucket 41 is slightly higher than the water surface, the tail end of the wiper blade 432 is made of a deformable elastic material, so that the movement of the collecting bucket 41 is not blocked in the earlier stage of scraping the floaters, and the impurities at the position can be pushed by the side wall at the left side of the collecting bucket 41 during movement when the floaters are scraped and collected to the collecting bucket 41, and the operation of cleaning the floaters can be finished by the water leakage hole and the lifting component 6;
The motor II 5091 is started simultaneously to drive the bevel gear I5093 to operate, so that the drive roller 501 is driven to operate through the cooperation of the bevel gear II 5094, the driven roller 502 is driven to rotate under the action of the drive gear 503, the driven gear 504 and the chain belt 505, the chain belt 505 can move, the cross rod 508 is driven to move through the action of the connecting block 506, and the cross rod 508 is in sliding connection with the lower side wall of the moving plate 61 and is fixedly connected with the connecting rod 45, so that the collecting hopper 41 can be driven to move to the area of the equipment main body 1 which is not covered by the scraping blade component 43;
At this time, the sliding rod 902 is driven to move upwards under the action of the trigger rod 901, and the extrusion cylinder 908 in the sliding rod 902 and the moving ring 71 are matched through the elastic snap ring 907 and the caulking groove 906, so that the moving ring 71 can be driven to move upwards, the clamping block one 72 is separated from the clamping groove one 73, the bevel gear one 5093 loses the power of rotation, at this time, the sliding rod 902 simultaneously drives the sliding ring 903 to move upwards and compresses the spring two 905 in the rising process, meanwhile, the extrusion block 904 passes through the through hole to move into the mounting groove 83, under the special shape of the extrusion block 904, the clamping block two 81 can be driven to be clamped into the clamping groove two to realize the fixed limit of the nut 62, therefore, the clamping mechanism two 8 and the sliding rod 902 can be driven to move upwards together under the action of the screw rod shaft 5092, and the sliding rod 902 moves upwards together with the moving plate 61, the cross rod 508 and the trigger rod 901 are driven to move upwards together, the trigger rod 901 always abuts against the slip ring 903, so that the nut 62 is always limited, in the process, the cross rod 508 is connected with the connecting block 506 through the telescopic shaft 507, so that the whole process is not influenced, after the clamping block 72 is separated from the clamping groove 73, the movable ring 71 can be limited to continuously lift under the action of the limiting rod, but the sliding rod 902 can continuously lift, so that the elastic snap ring 907 is deformed, and is separated from the caulking groove 906, at the moment, the extrusion cylinder 908 is bounced under the sliding rod 902 under the action of the spring III 909, the sliding rod 902 and the movable plate 61 are upwards displaced under the action of the nut 62 and the screw shaft 5092, so that the collecting hopper 41 which moves to a designated position can be lifted, collected garbage impurities can be filtered, when the lifting is upward, the cleaning plate 101 is embedded into the collecting hopper 41, under the mechanical transmission structure of the eccentric wheel, the impurities in the collecting hopper 41 can be pushed out, so that the whole process is intelligent;
After cleaning, the second motor 5091 is reversed, the collecting bucket 41 is moved into the device main body 1 through the cooperation of the screw rod shaft 5092 and the nut 62, when the nut 62 moves to the bottommost end, the extrusion cylinder 908 is pulled out to the lower side of the sliding rod 902 during lifting, so that the extrusion cylinder 908 is firstly contacted with the moving ring 71 and extrudes the moving ring 71 to move into the first bevel gear 5093, so that the first clamping block 72 is clamped with the first clamping groove 73, in the process, the third spring 909 is continuously compressed, the elastic clamping ring 907 is continuously clamped into the embedding groove 906, so that the extrusion cylinder 908 and the moving ring 71 become clamped and rotated, after the bevel gear 5093 recovers rotating power, the triggering rod 901 can be driven to be separated from the triggering of the second clamping mechanism 8, and the second clamping mechanism 8 loses the limit of the nut 62, so that the first clamping mechanism 7 and the second clamping mechanism 8 are matched under the action of the triggering component 9 to realize the movement and lifting of the collecting bucket 41, the second clamping mechanism can be circularly used, and the intelligent degree is high.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113216358A (en) * | 2021-05-21 | 2021-08-06 | 惠州市铭安建筑工程有限公司 | BIM-based drainage pipeline and construction method thereof |
| CN116621265A (en) * | 2023-04-04 | 2023-08-22 | 合肥工业大学设计院(集团)有限公司 | A rainwater collection and purification device for a sponge city |
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| CN211499110U (en) * | 2019-12-31 | 2020-09-15 | 湖南恒程通瑞路桥工程有限公司 | Sponge city sump pit's device of decontaminating |
| CN212770195U (en) * | 2020-06-23 | 2021-03-23 | 湖北威尔达海绵城市建设有限公司 | Integrated rainwater deep purification all-in-one machine |
| CN218933392U (en) * | 2022-09-27 | 2023-04-28 | 重庆元天机电设备工程有限公司 | Buried rainwater collecting device |
| CN220674853U (en) * | 2023-04-12 | 2024-03-29 | 宜宾市川和园林绿化有限责任公司 | Pond blowdown mechanism for garden design |
| CN117947852A (en) * | 2024-03-25 | 2024-04-30 | 洛阳三杰市政工程有限公司 | Municipal road drainage filtration structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113216358A (en) * | 2021-05-21 | 2021-08-06 | 惠州市铭安建筑工程有限公司 | BIM-based drainage pipeline and construction method thereof |
| CN116621265A (en) * | 2023-04-04 | 2023-08-22 | 合肥工业大学设计院(集团)有限公司 | A rainwater collection and purification device for a sponge city |
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Effective date of registration: 20251105 Address after: 528133 No. 1, Second Floor, East of Kuifeng Road, Yundonghai Street, Sanshui District, Foshan City, Guangdong Province Patentee after: Foshan Sanshui District Miaotong Drainage Engineering Co.,Ltd. Country or region after: China Address before: Room 642, Middle Building, Ruiyun Hotel, No. 117, Zhengning Road, Chengguan District, Lanzhou City, Gansu Province, 730000 Patentee before: Gansu Xinjinhai Construction Engineering Co.,Ltd. Country or region before: China |
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