CN117085383B - Underwater lifting type pump port trash device of water taking pump ship - Google Patents
Underwater lifting type pump port trash device of water taking pump ship Download PDFInfo
- Publication number
- CN117085383B CN117085383B CN202311352198.5A CN202311352198A CN117085383B CN 117085383 B CN117085383 B CN 117085383B CN 202311352198 A CN202311352198 A CN 202311352198A CN 117085383 B CN117085383 B CN 117085383B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- pump
- fixed connection
- connection
- guide rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 88
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 64
- 230000000903 blocking effect Effects 0.000 claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims description 38
- 230000001681 protective effect Effects 0.000 claims description 21
- 238000007790 scraping Methods 0.000 claims description 16
- 238000004140 cleaning Methods 0.000 claims description 14
- 230000003028 elevating effect Effects 0.000 claims description 12
- 230000004224 protection Effects 0.000 claims description 12
- 230000010405 clearance mechanism Effects 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 24
- 239000010865 sewage Substances 0.000 abstract description 7
- 238000001914 filtration Methods 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 4
- 208000034699 Vitreous floaters Diseases 0.000 description 7
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 239000003643 water by type Substances 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
Classifications
-
- 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
-
- 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
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
Abstract
The invention discloses an underwater lifting type pump port trash device of a water taking pump ship, and relates to the technical field of water taking equipment. According to the invention, according to the concentrated position of garbage and impurities in a river channel, the speed reducing motor is started to drive the screw rod to rotate, the first sliding block is driven to move up and down along the inside of the first guide rail under the rotation action of the screw rod, and the first sliding block can drive the sewage blocking filter plate to move up and down, so that the sewage blocking filter plate and the connecting hose are adjusted to a water layer with less garbage and impurities, and the filtering workload of the sewage blocking filter plate is reduced.
Description
Technical Field
The invention relates to the technical field of water taking equipment, in particular to an underwater lifting type pump port trash device of a water taking pump ship.
Background
The function of the underwater lifting type pump port trash device of the water taking pump ship is to protect the normal operation of the pump port and the pump, prevent impurities and dirt from entering the pump, reduce the abrasion and blockage risks of the pump, play an important role in protecting the operation of the water taking pump ship, and improve the water taking efficiency and the service life of the pump.
In the prior art, for example, chinese patent: CN214344685U discloses a movable trash device for a water suction port of a pump boat, which comprises a water inlet pipe, wherein the position of the connecting end of the lower end of the water inlet pipe is fixedly connected with the upper end of a trash blocking shell by bolts, an end cover is hinged at the lower position between the left side and the right side of the trash blocking shell, and a through groove is further arranged at the position of the end cover of the trash blocking shell.
But among the prior art, pump mouth trash device adopts direct fixed mounting's mode to install at the pump mouth position of water intaking pump ship more, lead to the high fixedly of pump mouth trash device, because there are rubbish, impurity that the density is different in different waters, the density of water body self is also different in different waters simultaneously, the rubbish in different waters will appear, the water layer height difference that the impurity stayed in the water, need highly according to rubbish, the water layer position that the impurity stayed to trash device is adjusted, just can reduce rubbish, impurity and trash device contact, avoid trash device to stay in rubbish, impurity more water layer for a long time, the pump mouth trash device of opposite fixed height is in the water layer that the trash device is more all the time in different waters, cause trash device's interception work load big, can appear blocking and filter insufficient problem to rubbish, impurity.
Disclosure of Invention
The invention aims to provide an underwater lifting type pump port trash device for a water intake pump ship, which aims to solve the problems that the trash device is arranged at the pump port position of the water intake pump ship in a direct fixed mounting mode, so that the height of the trash device is fixed, garbage and impurities with different densities exist in different water areas, meanwhile, the densities of water bodies in different water areas are different, the heights of water layers where the garbage and impurities stay in the water in different water areas are different, and when the trash device with the fixed height is used in different water areas, the trash device is always positioned in the water layer with more garbage and impurities, so that the interception workload of the trash device is large, and insufficient blocking and filtering of the garbage and the impurities can occur.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a water intaking pump ship lift formula pump mouth trash device under water, includes pump ship mechanism, pump ship mechanism one end fixedly connected with elevating system, elevating system surface mounting has clearance mechanism, and elevating system installs protection machanism on one side, pump ship mechanism includes pump ship main part and coupling hose, pump ship main part one end fixedly connected with stern mount, stern mount upper portion fixedly connected with water pump main part, water pump main part one end is provided with the inlet tube, inlet tube and coupling hose fixed intercommunication, coupling hose and water intake casing fixed intercommunication, and water intake casing one side fixedly connected with trash filter plate; elevating system includes a guide rail, gear motor and lead screw, a guide rail and stern mount one side fixed connection, and a guide rail inside sliding connection has a slider, a slider one side fixedly connected with is connected the planking, a connection planking inside sliding connection has the connection inner panel, connect inner panel one end and block dirty filter plate fixed connection, gear motor and a guide rail top fixed connection, and gear motor output and lead screw fixed connection, lead screw and a slider threaded connection, and lead screw and a guide rail rotate to be connected.
Preferably, the upper part of the water pump main body is provided with a water outlet pipe.
Preferably, the first sliding block is fixedly connected with a first scraping plate on the surface, and the first scraping plate is attached to the inner surface of the first guide rail.
Preferably, the telescopic rod is fixedly connected with the inside of the first connecting outer plate, one end of the telescopic rod is fixedly connected with the connecting inner plate, the surface of the telescopic rod is provided with a first spring, one end of the first spring is fixedly connected with the first connecting outer plate, and the other end of the first spring is fixedly connected with the connecting inner plate.
Preferably, the cleaning mechanism comprises a connecting frame and a traction rope, the connecting frame is fixedly connected with a first guide rail, a pulley is fixedly connected with the surface of the connecting frame, one end of the traction rope is fixedly connected with a winch, the other end of the traction rope is fixedly connected with a second scraping plate, the traction rope is movably connected with the pulley, and the winch is fixedly connected with a screw rod.
Preferably, the surface of the connecting frame is fixedly connected with a second guide rail, a second slide block is inserted in the second guide rail, one end of the second slide block is fixedly connected with a second scraping plate, and the second scraping plate is attached to the surface of the dirt blocking filter plate.
Preferably, the upper part of the second scraping plate is fixedly connected with four second sliding blocks, and the four second sliding blocks are symmetrically distributed at two ends of the second scraping plate.
Preferably, the protection mechanism comprises a connecting plate and a first limiting plugboard, the connecting plate is fixedly connected with the side face of the dirt blocking filter plate, a connecting shaft is connected to the surface of the connecting plate in a sliding and inserting mode, one end of the connecting shaft is fixedly connected with the first limiting plugboard, one side of the connecting plate is fixedly connected with a third spring, the other end of the connecting plate is fixedly connected with a fourth spring, one end of the third spring is fixedly connected with the connecting shaft, and the fourth spring is fixedly connected with the connecting shaft.
Preferably, the first limiting plugboard is internally spliced with a mounting plugboard, the surface of the mounting plugboard is fixedly connected with a protective baffle, and the surface of the protective baffle is fixedly connected with the second limiting plugboard.
Preferably, the protection machanism includes No. two connection planking, no. two connection planking and No. two slider top fixed connection, and No. two connection planking inside grafting has the arm-tie, no. two connection planking inside fixedly connected with spacing inserted bar, spacing inserted bar is pegged graft with the arm-tie, and spacing inserted bar surface is provided with No. two springs, no. two spring one end and No. two connection planking fixed connection, and No. two spring other end and arm-tie fixed connection, the arm-tie is pegged graft with No. two spacing picture peg.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, according to the concentrated position of garbage and impurities in a river channel, the speed reducing motor is started to drive the screw rod to rotate, the first slide block is driven to move up and down along the inside of the first guide rail under the rotation action of the screw rod, and the first slide block can drive the sewage blocking filter plate to move up and down, so that the sewage blocking filter plate and the connecting hose are adjusted to a water layer with less garbage and impurities, and the filtering workload of the sewage blocking filter plate is reduced.
2. According to the invention, when the first slider moves along the first guide rail, the first slider drives the first scraping plate to move up and down along the inner wall of the first guide rail, so that attachments on the inner wall of the first scraping plate are cleaned, and the first slider can slide smoothly along the first guide rail.
3. According to the invention, the winch is driven to retract and release the traction rope when the screw rod rotates, and the second scraper is driven to scrape and clean the surface of the dirt blocking filter plate in the retracting and releasing process of the traction rope, so that the dirt impurities attached to the surface of the dirt blocking filter plate can be cleaned, and the dirt blocking filter plate is prevented from being blocked.
4. According to the invention, the floating objects are blocked through the protective baffle, the lifting mechanism and the cleaning mechanism are prevented from being impacted, the floating objects are protected, when the floating objects impact the surface of the protective baffle, the impact force rotates to the cleaning mechanism through the protective baffle, the mounting plugboard and the first limiting plugboard, the fourth spring is compressed, the third spring is stretched, the impact force is buffered through elastic deformation, and the overall stability is improved.
5. According to the invention, the screw rod is driven to rotate by the gear motor, the rising speed of the pulling plate is greater than that of the dirt blocking filter plate, and the pulling plate pulls the second limiting plugboard and the protective baffle to separate from the first limiting plugboard, so that the protective baffle is convenient to take down for maintenance.
Drawings
Fig. 1 is a schematic diagram of a structure of an underwater lifting type pump port trash device of a water intake pump ship;
fig. 2 is a schematic diagram II of a structure of an underwater lifting type pump port trash device of a water intake pump ship;
fig. 3 is a schematic structural view of an underwater lifting type pump port trash device of a water intake pump ship;
FIG. 4 is a schematic diagram of a dirt blocking filter plate in an underwater lifting type pump port dirt blocking device of a water intake pump boat;
FIG. 5 is a schematic diagram of a cross-sectional structure of a water intake housing in an underwater lifting pump port trash device of a water intake pump boat;
FIG. 6 is a schematic view of the lifting mechanism of the underwater lifting type pump port trash device of the water intake pump boat;
FIG. 7 is a schematic structural view of a first scraper in an underwater lifting type pump port trash device of a water intake pump boat;
FIG. 8 is a schematic view of the internal structure of a first connecting outer plate in the underwater lifting type pump port trash device of the water intake pump boat;
FIG. 9 is a schematic structural view of a cleaning mechanism in an underwater lifting type pump port trash device of a water intake pump boat;
fig. 10 is a schematic diagram of the internal structure of a second connecting outer plate in the underwater lifting type pump port trash device of the water intake pump boat;
FIG. 11 is a schematic structural view of a protection mechanism in an underwater lifting type pump port trash device of a water intake pump boat;
fig. 12 is a schematic diagram of a connection structure between a pulling plate and a second limiting plugboard in the underwater lifting type pump port trash device of the water intake pump ship.
In the figure: 1. a pump boat mechanism; 11. a pump vessel body; 12. a stern fixing frame; 13. a water pump main body; 14. a connecting hose; 15. a water outlet pipe; 16. a water inlet pipe; 17. a water inlet housing; 18. a dirt blocking filter plate; 2. a lifting mechanism; 21. a first guide rail; 22. a first sliding block; 23. a first scraping plate; 24. a speed reducing motor; 25. the first connecting outer plate; 26. connecting an inner plate; 27. a screw rod; 28. a telescopic rod; 29. a first spring; 3. a cleaning mechanism; 31. a connecting frame; 32. a pulley; 33. a traction rope; 34. a second scraper; 35. a second guide rail; 36. a second slide block; 37. a winch; 4. a protective mechanism; 41. a connecting plate; 42. the second connecting outer plate; 43. pulling a plate; 44. a limit inserted link; 45. a second spring; 46. a connecting shaft; 47. a third spring; 48. a spring IV; 49. a first limiting plugboard; 410. installing a plugboard; 411. a protective baffle; 412. and a second limiting plugboard.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one: referring to fig. 1, 2, 3, 4, 5, 6, 7 and 8: the utility model provides a water intaking pump ship lift formula pump mouth trash device under water, including pump ship mechanism 1, pump ship mechanism 1 one end fixedly connected with elevating system 2, elevating system 2 surface mounting has clearance mechanism 3, and elevating system 2 one side is installed protection machanism 4, pump ship mechanism 1 includes pump ship main part 11 and coupling hose 14, pump ship main part 11 one end fixedly connected with stern mount 12, stern mount 12 upper portion fixedly connected with pump main part 13, pump main part 13 one end is provided with inlet tube 16, inlet tube 16 and coupling hose 14 fixed intercommunication, coupling hose 14 and inlet shell 17 fixed intercommunication, and inlet shell 17 one side fixedly connected with trash filter plate 18, pump main part 13 upper portion is provided with outlet pipe 15; elevating system 2 includes guide rail 21, gear motor 24 and lead screw 27, guide rail 21 and stern mount 12 one side fixed connection, and the inside sliding connection of guide rail 21 has slider 22, slider 22 one side fixedly connected with is connected planking 25 No. one, the inside sliding connection of connecting planking 25 has and connects inner panel 26, connect inner panel 26 one end and block dirty filter plate 18 fixed connection, gear motor 24 and guide rail 21 top fixed connection, and gear motor 24 output and lead screw 27 fixed connection, lead screw 27 and slider 22 threaded connection, and lead screw 27 and guide rail 21 rotate and be connected, slider 22 surface fixedly connected with scraper blade 23 No. one, scraper blade 23 and the laminating of guide rail 21 internal surface.
When water taking operation is carried out through the pump boat mechanism 1, the pump boat main body 11 is driven to a designated position, the water inlet pipe 16 is externally connected with a water conveying pipeline, the water pump main body 13 is opened, at the moment, the connecting hose 14 is used for extracting water in a river channel through the dirt blocking filter plate 18 and the water inlet shell 17, and the dirt blocking filter plate 18 is used for filtering garbage and impurities in the water; according to the position where garbage and impurities in a river channel are concentrated, the speed reducing motor 24 is turned on to drive the screw rod 27 to rotate, the first slider 22 is driven to move up and down along the inside of the first guide rail 21 under the action of the rotation of the screw rod 27, and the first slider 22 can drive the dirt blocking filter plate 18 to move up and down, so that the dirt blocking filter plate 18 and the connecting hose 14 are adjusted to a water layer with less garbage and impurities, the filtering workload of the dirt blocking filter plate 18 is reduced, when the first slider 22 moves along the first guide rail 21, the first slider 22 can drive the first scraper 23 to move up and down along the inner wall of the first guide rail 21, the attachments on the inner wall of the first slider are cleaned, and smooth sliding of the first slider 22 along the first guide rail 21 is ensured.
Embodiment two: according to the illustration of fig. 1, fig. 2, fig. 9 and fig. 10, the cleaning mechanism 3 comprises a connecting frame 31 and a traction rope 33, the connecting frame 31 is fixedly connected with a first guide rail 21, the surface of the connecting frame 31 is fixedly connected with a pulley 32, one end of the traction rope 33 is fixedly connected with a winch 37, the other end of the traction rope 33 is fixedly connected with a second scraper 34, the traction rope 33 is movably connected with the pulley 32, the winch 37 is fixedly connected with a screw rod 27, the surface of the connecting frame 31 is fixedly connected with a second guide rail 35, a second slider 36 is inserted into the second guide rail 35, one end of the second slider 36 is fixedly connected with a second scraper 34, the second scraper 34 is attached to the surface of the dirt blocking filter plate 18, four second sliders 36 are fixedly connected to the upper portion of the second scraper 34, and the four second sliders 36 are symmetrically distributed at two ends of the second scraper 34.
When the dirt blocking filter plate 18 is in long-term operation, the filter holes on the surface of the dirt blocking filter plate 18 are blocked by garbage and impurities, so that the water permeability of the dirt blocking filter plate 18 is reduced, when the height of the dirt blocking filter plate 18 is adjusted each time, the screw rod 27 rotates, the winch 37 is driven to retract and release the traction rope 33 when the screw rod 27 rotates, the second scraper 34 is driven to scrape and clean the surface of the dirt blocking filter plate 18 in the retracting process of the traction rope 33, the garbage impurities attached to the surface of the dirt blocking filter plate 18 can be cleaned, the dirt blocking filter plate 18 is prevented from being blocked, the second slider 36 is driven to move up and down along the second guide rail 35 when the second scraper 34 moves up and down, the movement of the second scraper 34 is limited by the second guide rail 35 and the second slider 36, and the stability of the second scraper 34 during movement is improved.
Embodiment III: according to the embodiments shown in fig. 1, fig. 2, fig. 3, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11 and fig. 12, the protection mechanism 4 comprises a connecting plate 41 and a first limiting plugboard 49, the connecting plate 41 is fixedly connected with the side surface of the dirt blocking filter plate 18, the surface of the connecting plate 41 is in sliding connection with a connecting shaft 46, one end of the connecting shaft 46 is fixedly connected with a third spring 47, the other end of the connecting plate 41 is fixedly connected with a fourth spring 48, one end of the third spring 47 is fixedly connected with the connecting shaft 46, the fourth spring 48 is fixedly connected with the connecting shaft 46, a mounting plugboard 410 is internally spliced with a first limiting plugboard 49, the surface of the mounting plugboard 410 is fixedly connected with a protection baffle 411, the surface of the protection baffle 411 is fixedly connected with a second limiting plugboard 412, the protection mechanism 4 comprises a second connecting outer plate 42, the second connecting outer plate 42 is fixedly connected with the top of the second slider 36, a pulling plate 43 is internally spliced with the second limiting plugboard 43, a limiting plugboard 44 is fixedly connected with the inside the second connecting outer plate 42, the limiting plugboard 44 is fixedly connected with the second limiting plugboard 43, the surface of the limiting plugboard 44 is spliced with the pulling plate 43, the surface of the limiting plugboard 44 is fixedly connected with the second spring 45, and the second limiting plugboard 45 is fixedly connected with the other end of the second limiting plugboard 43, and is fixedly spliced with the second limiting plugboard 45, and fixedly connected with the second spring 45 with the second end of the second limiting plugboard 43; the inside fixedly connected with telescopic link 28 of planking 25 is connected to the number one, and telescopic link 28 one end and connection inner panel 26 fixed connection, telescopic link 28 surface are provided with a spring 29, and a spring 29 one end and a connection planking 25 fixed connection, and a spring 29 other end and connection inner panel 26 fixed connection.
In the whole running process, if larger floaters collide with the cleaning mechanism 3 and the lifting mechanism 2, the floaters are blocked by the protective baffle 411, so that the lifting mechanism 2 and the cleaning mechanism 3 are prevented from being collided, when the floaters collide with the surface of the protective baffle 411, the impact force rotates towards the cleaning mechanism 3 through the protective baffle 411, the mounting plugboard 410 and the first limiting plugboard 49, the fourth spring 48 is compressed, the third spring 47 is stretched, the impact force is buffered through elastic deformation, the whole stability is improved, the inner connecting plate 26 slides along the first connecting outer plate 25, the telescopic rod 28 and the first spring 29 are compressed, the impact force is further buffered, and the lifting mechanism 2 and the cleaning mechanism 3 are prevented from being damaged by the collision of the floaters; when the protective baffle 411 needs to be dismantled and maintained, the screw rod 27 rotates, the dirt blocking filter plate 18 moves downwards, the pull plate 43 moves downwards more rapidly, the pull plate 43 reaches the position with the same height as the second limiting plugboard 412, the second spring 45 is stretched by pulling the pull plate 43 outwards, the pull plate 43 is inserted into the second limiting plugboard 412, at the moment, the second spring 45 recovers deformation, the pull plate 43 is pulled into the second limiting plugboard 412, the connection of the two limiting plugboards is kept firm, the screw rod 27 is driven to rotate reversely by the reducing motor 24, the rising speed of the pull plate 43 is greater than that of the dirt blocking filter plate 18, and at the moment, the pull plate 43 pulls the second limiting plugboard 412 and the protective baffle 411 to be separated from the first limiting plugboard 49, so that the protective baffle 411 is convenient to be taken down for maintenance.
The application method and the working principle of the device are as follows: when water taking operation is carried out through the pump boat mechanism 1, the pump boat main body 11 is driven to a designated position, the water inlet pipe 16 is externally connected with a water conveying pipeline, the water pump main body 13 is opened, at the moment, the connecting hose 14 is used for extracting water in a river channel through the dirt blocking filter plate 18 and the water inlet shell 17, and the dirt blocking filter plate 18 is used for filtering garbage and impurities in the water; according to the position where garbage and impurities in a river channel are concentrated, a speed reducing motor 24 is turned on to drive a screw rod 27 to rotate, a first sliding block 22 is driven to move up and down along the inside of a first guide rail 21 under the rotation action of the screw rod 27, the first sliding block 22 can drive a sewage blocking filter plate 18 to move up and down, and when the first sliding block 22 moves along the first guide rail 21, the first sliding block 22 can drive a first scraping plate 23 to move up and down along the inner wall of the first guide rail 21; when the dirt blocking filter plate 18 works for a long time, the filter holes on the surface of the dirt blocking filter plate 18 are blocked by garbage and impurities, so that the water permeability of the dirt blocking filter plate 18 is reduced, when the height of the dirt blocking filter plate 18 is adjusted each time, the screw rod 27 rotates, the winch 37 is driven to retract and release the traction rope 33 when the screw rod 27 rotates, the second scraper 34 is driven to scrape and clean the surface of the dirt blocking filter plate 18 in the retracting and releasing process of the traction rope 33, and the second slider 36 is driven to move up and down along the second guide rail 35 when the second scraper 34 moves up and down; in the whole running process, if larger floaters collide with the cleaning mechanism 3 and the lifting mechanism 2, the floaters are blocked by the protective baffle 411, so that the lifting mechanism 2 and the cleaning mechanism 3 are prevented from being collided, and when the floaters collide with the surface of the protective baffle 411, the collision force rotates towards the cleaning mechanism 3 through the protective baffle 411, the mounting plugboard 410 and the first limiting plugboard 49, the fourth spring 48 is compressed, the third spring 47 is stretched, the connecting inner plate 26 slides along the first connecting outer plate 25, and the telescopic rod 28 and the first spring 29 are compressed; when the protective baffle 411 needs to be dismantled and maintained, the lead screw 27 rotates, the dirt blocking filter plate 18 moves downwards, the pull plate 43 moves downwards more rapidly, the pull plate 43 reaches the position with the same height as the second limiting plugboard 412, the second spring 45 is stretched by pulling the pull plate 43 outwards, the pull plate 43 is inserted into the second limiting plugboard 412, at the moment, the second spring 45 recovers deformation, the pull plate 43 is pulled into the second limiting plugboard 412, the connection of the two limiting plugboards is kept firm, the lead screw 27 is driven to rotate reversely by the reducing motor 24, and the rising speed of the pull plate 43 is greater than that of the dirt blocking filter plate 18, at the moment, the pull plate 43 pulls the second limiting plugboard 412 and the protective baffle 411 from the inside of the first limiting plugboard 49.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (4)
1. The utility model provides a water intaking pump boat is over-and-under water lift pump mouth trash device, includes pump boat mechanism (1), pump boat mechanism (1) one end fixedly connected with elevating system (2), elevating system (2) surface mounting has clearance mechanism (3), and elevating system (2) one side installs protection machanism (4), its characterized in that: the pump boat mechanism (1) comprises a pump boat main body (11) and a connecting hose (14), wherein one end of the pump boat main body (11) is fixedly connected with a stern fixing frame (12), the upper part of the stern fixing frame (12) is fixedly connected with a water pump main body (13), one end of the water pump main body (13) is provided with a water inlet pipe (16), the water inlet pipe (16) is fixedly communicated with the connecting hose (14), the connecting hose (14) is fixedly communicated with a water inlet shell (17), one side of the water inlet shell (17) is fixedly connected with a dirt blocking filter plate (18), and the upper part of the water pump main body (13) is provided with a water outlet pipe (15);
elevating system (2) including guide rail (21), gear motor (24) and lead screw (27), guide rail (21) and stern mount (12) one side fixed connection, and guide rail (21) inside sliding connection has slider (22) No. one, slider (22) one side fixed connection has a connection planking (25) No. one, connection planking (25) inside sliding connection has connection planking (26), connection planking (26) one end and dirt filter plate (18) fixed connection, gear motor (24) and guide rail (21) top fixed connection, and gear motor (24) output and lead screw (27) fixed connection, lead screw (27) and slider (22) threaded connection, and lead screw (27) and guide rail (21) swivelling joint, slider (22) surface fixed connection has a scraper blade (23) No. one, no. one connection planking (23) and inside surface laminating of guide rail (21), no. one connection planking (25) inside fixed connection planking (28) and dirt filter plate (18) fixed connection, no. one end (28) and flexible pole (29) fixed connection planking (29) and flexible pole (29) fixed connection one end, the other end of the first spring (29) is fixedly connected with the connecting inner plate (26);
the cleaning mechanism (3) comprises a connecting frame (31) and a traction rope (33), the connecting frame (31) is fixedly connected with a first guide rail (21), the surface of the connecting frame (31) is fixedly connected with a pulley (32), one end of the traction rope (33) is fixedly connected with a winch (37), the other end of the traction rope (33) is fixedly connected with a second scraping plate (34), the traction rope (33) is movably connected with the pulley (32), the winch (37) is fixedly connected with a screw rod (27), the surface of the connecting frame (31) is fixedly connected with a second guide rail (35), a second sliding block (36) is inserted into the second guide rail (35), one end of the second sliding block (36) is fixedly connected with the second scraping plate (34), the second scraping plate (34) is attached to the surface of the dirt blocking plate (18), four second sliding blocks (36) are fixedly connected to the upper portion of the second scraping plate (34), and the second sliding blocks (36) are symmetrically distributed at the two ends of the second scraping plate (34).
2. The underwater lifting pump port trash device of a water intake pump ship according to claim 1, wherein: protection machanism (4) are including connecting plate (41) and spacing picture peg (49), connecting plate (41) and dirt filter plate (18) side fixed connection, and connecting plate (41) surface slip grafting have connecting axle (46), connecting axle (46) one end and spacing picture peg (49) fixed connection No. one, connecting plate (41) one side fixedly connected with No. three spring (47), and connecting plate (41) other end fixedly connected with No. four spring (48), no. three spring (47) one end and connecting axle (46) fixed connection, no. four spring (48) and connecting axle (46) fixed connection.
3. An underwater lifting type pump port trash device for a water intake pump ship according to claim 2, wherein: the first limiting plugboard (49) is internally spliced with a mounting plugboard (410), the surface of the mounting plugboard (410) is fixedly connected with a protective baffle (411), and the surface of the protective baffle (411) is fixedly connected with the second limiting plugboard (412).
4. The underwater lifting pump port trash device of a water intake pump ship according to claim 1, wherein: protection machanism (4) are including No. two connection planking (42), no. two connection planking (42) and No. two slider (36) top fixed connection, and No. two connection planking (42) inside grafting have arm-tie (43), no. two connection planking (42) inside fixedly connected with spacing inserted bar (44), spacing inserted bar (44) are pegged graft with arm-tie (43), and spacing inserted bar (44) surface is provided with No. two springs (45), no. two spring (45) one end and No. two connection planking (42) fixed connection, and No. two spring (45) other end and arm-tie (43) fixed connection, arm-tie (43) are pegged graft with No. two spacing picture peg (412).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311352198.5A CN117085383B (en) | 2023-10-19 | 2023-10-19 | Underwater lifting type pump port trash device of water taking pump ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311352198.5A CN117085383B (en) | 2023-10-19 | 2023-10-19 | Underwater lifting type pump port trash device of water taking pump ship |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117085383A CN117085383A (en) | 2023-11-21 |
| CN117085383B true CN117085383B (en) | 2024-01-05 |
Family
ID=88772167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311352198.5A Active CN117085383B (en) | 2023-10-19 | 2023-10-19 | Underwater lifting type pump port trash device of water taking pump ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117085383B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210751559U (en) * | 2019-07-05 | 2020-06-16 | 江苏云鹏给排水科技有限公司 | Automatic trash device of water intaking pump ship water inlet |
| CN213735453U (en) * | 2020-11-01 | 2021-07-20 | 江苏河海给排水成套设备有限公司 | From blocking dirty water intaking pump ship and water intaking pump ship block dirty device |
| CN214389057U (en) * | 2020-12-23 | 2021-10-15 | 江苏中泰水务有限公司 | Trash rack device of water intake pump ship |
| CN116118955A (en) * | 2023-04-18 | 2023-05-16 | 江苏中兴水务有限公司 | Low-noise vibration-resistant constant-stability water taking pump ship |
| WO2023130294A1 (en) * | 2022-01-06 | 2023-07-13 | 广州工商学院 | Multifunctional workboat for underwater environment treatment and control of drainage basin water pollution |
-
2023
- 2023-10-19 CN CN202311352198.5A patent/CN117085383B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210751559U (en) * | 2019-07-05 | 2020-06-16 | 江苏云鹏给排水科技有限公司 | Automatic trash device of water intaking pump ship water inlet |
| CN213735453U (en) * | 2020-11-01 | 2021-07-20 | 江苏河海给排水成套设备有限公司 | From blocking dirty water intaking pump ship and water intaking pump ship block dirty device |
| CN214389057U (en) * | 2020-12-23 | 2021-10-15 | 江苏中泰水务有限公司 | Trash rack device of water intake pump ship |
| WO2023130294A1 (en) * | 2022-01-06 | 2023-07-13 | 广州工商学院 | Multifunctional workboat for underwater environment treatment and control of drainage basin water pollution |
| CN116118955A (en) * | 2023-04-18 | 2023-05-16 | 江苏中兴水务有限公司 | Low-noise vibration-resistant constant-stability water taking pump ship |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117085383A (en) | 2023-11-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN117085383B (en) | Underwater lifting type pump port trash device of water taking pump ship | |
| CN113250968B (en) | Siphon and electric pump water supply type water taking pump ship | |
| CN212153521U (en) | Power station dredging device | |
| CN213433209U (en) | Buried integrated sewage treatment equipment | |
| CN211778052U (en) | Can prevent floating immersible pump of deflection | |
| CN216405548U (en) | Be used for normalized river course desilting equipment | |
| CN216892591U (en) | River course environmental protection sediment removal device | |
| CN111173756A (en) | Can prevent floating immersible pump of deflection | |
| CN217080769U (en) | Pump station pumping device for hydraulic engineering construction | |
| CN215406231U (en) | Hydraulic engineering is with desilting device of being convenient for remove | |
| CN214883969U (en) | Dredging device of dredger | |
| CN214118589U (en) | Water pressure controller | |
| CN218292073U (en) | Sediment removal device for hydraulic engineering management | |
| CN113700071A (en) | A silt cleaning device for harbour river course | |
| CN111997125A (en) | Desilting device that air-lift formula hydraulic engineering used | |
| CN220666154U (en) | Water conservancy grid | |
| CN218861635U (en) | River channel dredging device | |
| CN212290291U (en) | Ship axial sealing and cleaning device | |
| CN212534258U (en) | External-in and internal-out type drum net bottom online dredging device | |
| CN117249122B (en) | Energy-saving centrifugal fan | |
| CN212956465U (en) | Fixed ocean filth intelligent cleaning machine | |
| CN220598657U (en) | Highway composite side ditch of sponge city | |
| CN216892273U (en) | Ditch rubbish intercepting device is used in pump station construction | |
| CN218204278U (en) | Reservoir floating garbage fishing machine for hydraulic engineering | |
| CN220847827U (en) | River drainage pipeline |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |