CN112628150A - Sewage pump with crushing and cutting functions - Google Patents

Sewage pump with crushing and cutting functions Download PDF

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Publication number
CN112628150A
CN112628150A CN202110050807.6A CN202110050807A CN112628150A CN 112628150 A CN112628150 A CN 112628150A CN 202110050807 A CN202110050807 A CN 202110050807A CN 112628150 A CN112628150 A CN 112628150A
Authority
CN
China
Prior art keywords
shaft
cavity
end wall
worm
gear
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.)
Withdrawn
Application number
CN202110050807.6A
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Chinese (zh)
Inventor
陈伟毫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Yizhande Trade Co ltd
Original Assignee
Nanjing Yizhande Trade Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nanjing Yizhande Trade Co ltd filed Critical Nanjing Yizhande Trade Co ltd
Priority to CN202110050807.6A priority Critical patent/CN112628150A/en
Publication of CN112628150A publication Critical patent/CN112628150A/en
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
    • F04D7/045—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous with means for comminuting, mixing stirring or otherwise treating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C1/00—Crushing or disintegrating by reciprocating members
    • B02C1/14—Stamping mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
    • B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
    • B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C18/24—Drives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00—Disintegrating plant with or without drying of the material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/007—Details, component parts, or accessories especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
    • B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
    • B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
    • B02C2201/063—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage for waste water or sewage

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

The invention relates to the related field of water pumps, in particular to a sewage pump with a crushing and cutting function, which comprises a box body and a first cavity fixedly arranged in the box body, wherein a driving shaft is rotatably arranged on the end wall of the lower side of the first cavity, the sewage pump with the crushing and cutting function can realize the cutting treatment of garbage in sewage by using a cutting device, is convenient for cleanly extracting sewage, can realize the driving of a crushing cone by using a transmission device, ensures that the crushing cone performs the crushing treatment on solid in the sewage, is convenient for extracting the sewage, prolongs the service life of the sewage pump, can realize the detection of water flow in the sewage pump by using a measuring plate, further controls the motion of the crushing cone, can realize the driving of blades by using the motion of the transmission device, can more quickly pump water and can prolong the service life of the sewage pump, the sewage pump is protected better.

Description

Sewage pump with crushing and cutting functions
Technical Field
The invention relates to the field related to water pumps, in particular to a sewage pump with a crushing and cutting function.
Background
Water pumps are machines that deliver or pressurize a liquid. It conveys the mechanical energy of prime mover or other external energy to liquid, make the liquid energy increase, mainly used carries liquid including water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal etc. the water pump uses more and more in present life, also can use the water pump when extracting sewage, present sewage pump can only realize extracting sewage, can not realize cutting shredding to the rubbish in the sewage, can make the sewage pump damage, and life is reduced, therefore it improves above-mentioned problem to need to set up a sewage pump that has shredding cutting function.
Disclosure of Invention
The invention aims to provide a sewage pump with a crushing and cutting function, which can overcome the defects in the prior art, thereby improving the practicability of equipment.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a sewage pump with crushing and cutting functions, which comprises a box body and a first cavity fixedly arranged in the box body, wherein a driving shaft is rotatably arranged on the lower side end wall of the first cavity, the driving shaft is in power connection with a main shaft of a motor, the motor is fixedly arranged on the lower side end wall of the first cavity, a cutting device for cutting solid garbage in sewage is fixedly arranged on the outer surface of the upper side tail end of the driving shaft, a cutting cavity is fixedly arranged in the box body on the upper side of the first cavity, a water inlet is fixedly arranged on the upper side end wall of the cutting cavity in a penetrating way, a first bevel gear is fixedly arranged on the outer surface of the driving shaft, the first bevel gear and a second bevel gear are in meshing transmission, the second bevel gear is fixedly arranged on the outer surface of the left side tail end of a worm shaft, a meshing cavity is fixedly arranged in the box body on the right side of the first cavity, a first transmission device for transmission between the worm shaft and the pumping fan blades is fixedly arranged on the outer surface of the worm shaft in the meshing cavity, a water outlet pipe is fixedly installed on the end wall on the right side of the cutting cavity in a penetrating manner, a filter plate is fixedly installed between the end walls of the water outlet pipe, a worm and worm wheel cavity is fixedly arranged in the box body on the right side of the meshing cavity, a second transmission device for transmission between the worm shaft and the rotating shaft is fixedly installed on the outer surface of the tail end of the right side of the worm shaft in the worm and worm wheel cavity, an incomplete gear cavity is fixedly arranged in the box body on the upper side of the water outlet pipe, a contact transmission cavity is fixedly arranged in the box body on the rear side of the incomplete gear cavity, and a third transmission device for transmission between the rotating shaft, the rotary table shaft penetrates through the contact transmission cavity and is rotatably installed on the front side end wall of the contact transmission cavity, a crushing device used for crushing solid particle garbage in sewage is fixedly installed on the outer surface of the front side end of the rotary table shaft, a baffle shaft is rotatably installed between the front end wall and the rear end wall of the water outlet pipe on the right side of the filter plate, a baffle is fixedly installed on the outer surface of the baffle shaft in the water outlet pipe, a torsion spring cavity is fixedly arranged in the box body on the rear side of the baffle shaft, and the rear side end wall of the torsion spring cavity is connected with the outer surface of the rear side end wall of the baffle shaft through a force storage torsion spring.
Further, the cutting device comprises the driving shaft, a speed regulating gear is fixedly mounted on the outer surface of the tail end of the upper side of the driving shaft, the speed regulating gear and the second gear are in meshing transmission, the second gear is fixedly mounted on the outer surface of the tail end of the lower side of the gear shaft, the gear shaft is arranged on the upper side end wall of the first cavity in a penetrating and rotating mode in a bilateral symmetry mode, cutting knives are mounted on the outer surface of the gear shaft in the cutting cavity in a fixed array mode, and the cutting knives are used for cutting solid waste in sewage.
Furthermore, the first transmission device comprises the worm shaft, a first gear is fixedly arranged on the outer surface of the worm shaft in the meshing cavity, the first gear and the meshing groove are in meshing transmission, the meshing groove is fixedly arranged on the lower side end wall of the mounting disc in an array, the mounting disc is fixedly mounted on the outer surface of the lower side end wall of the bevel gear shaft, the bevel gear shaft is rotatably mounted on the upper side end wall of the meshing cavity in a penetrating manner, a third bevel gear is fixedly arranged on the outer surface of the tail end of the upper side of the bevel gear shaft, the third bevel gear is in meshing transmission with the fourth bevel gear, the bevel gear IV is fixedly arranged on the outer surface of the pumping fan blade shaft, the pumping fan blade shaft is rotatably arranged on the fixed frame, the fixing frame is fixedly installed on the upper side end wall of the water outlet pipe, and the pumping fan blades are fixedly installed on the left side end wall of the pumping fan blade shaft in an array mode.
Further, the second transmission device comprises the worm shaft, a worm is fixedly mounted on the outer surface of the tail end of the right side of the worm shaft in the worm and worm wheel cavity, the worm and the worm wheel are in meshing transmission, the worm wheel is fixedly mounted on the outer surface of the tail end of the front side of the worm wheel shaft, the worm wheel shaft is rotatably mounted on the end wall of the rear side of the worm and worm wheel cavity, a fifth bevel gear is fixedly mounted on the outer surface of the worm wheel shaft on the rear side of the worm wheel, the fifth bevel gear is in meshing transmission with a sixth bevel gear, and the sixth bevel gear is fixedly mounted on the outer surface of the tail end of the.
Further, the third transmission device comprises the rotating shaft, a stop lever mounting disc is fixedly mounted on the outer surface of the tail end of the upper side of the rotating shaft in the contact transmission cavity, stop levers are fixedly mounted on the outer surface of the end wall of one side, far away from the rotating shaft, of the stop lever in a circumferential array, the stop levers are in contact transmission with the shift lever, the shift lever is fixedly mounted on the outer surface of a shift lever shaft, the shift lever shaft is rotatably mounted between shift lever shaft mounting frames, the shift lever shaft mounting frames are fixedly mounted on the outer surface of a rotating drum in an array manner, the rotating drum is fixedly mounted on the outer surface of the tail end of the front side of the rotating drum shaft, the shift lever shaft mounting frames are connected with the shift lever through torsion springs, a conical groove is formed in the outer surface of the rotating drum shaft on the front side of the contact transmission cavity, the upper side end wall of the conical block sliding cavity is connected with the upper side end wall of the conical block through a connecting spring, a wire rope is fixedly connected to the outer surface of the upper side end wall of the conical block, the end, far away from the conical block, of one side of the wire rope is fixedly connected with the wire wheel, a wire wheel cavity is fixedly arranged in the box body on the front side of the torsion spring cavity, and a wire wheel is fixedly mounted on the outer surface of the baffle shaft in the wire wheel cavity.
Further, the crushing device comprises the turntable shaft, a turntable is fixedly arranged on the outer surface of the front end of the turntable shaft, a slide rod is fixedly arranged on the outer surface of the front end wall of the turntable, the slide rod is slidably arranged in a slide groove, the slide groove is fixedly arranged in a mounting rack, the mounting rack is fixedly arranged on the outer surface of the front end of a mounting shaft, the mounting shaft is rotatably arranged on the rear end wall of the incomplete gear cavity on the left side of the turntable shaft, an incomplete gear is fixedly arranged on the outer surface of the left end wall of the mounting rack, the incomplete gear is in meshing transmission with a rack plate, the rack plate is slidably arranged on the left end wall of the incomplete gear cavity in a sliding manner, a second cavity is fixedly arranged on the upper end wall of the water outlet pipe on the left side of the filter plate, and a mounting plate is fixedly arranged on the, and crushing cones are fixedly arranged on the outer surface of the end wall of the lower side of the mounting plate in an array manner.
The invention has the beneficial effects that: the utility model provides a sewage pump with smash cutting function, can realize utilizing cutting device to realize cutting the processing to the rubbish in the sewage, be convenient for extract cleaner sewage, can realize utilizing transmission to drive and smash the awl and move, make and smash the solid of awl in to the sewage and carry out shredding, the sewage extraction of being convenient for, improve the life of sewage pump, can realize utilizing the measuring board to detect the discharge in the sewage pump, and then the motion of control crushing awl, can realize utilizing transmission's motion to drive the flabellum motion, can more fast draw water, can improve the life of sewage pump, carry out better protection to the sewage pump.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view showing the overall structure of a sewage pump having a pulverizing and cutting function according to the present invention.
Fig. 2 is a schematic view of the structure a-a in fig. 1.
FIG. 3 is a schematic diagram of B-B in FIG. 1.
Fig. 4 is a schematic view of the structure of C-C in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The sewage pump with the functions of crushing and cutting as shown in the attached drawings 1-4 comprises a tank body 11 and a first cavity 12 fixedly arranged in the tank body 11, wherein a driving shaft 16 is rotatably arranged on the lower end wall of the first cavity 12, the driving shaft 16 is in power connection with a main shaft of a motor 14, the motor 14 is fixedly arranged on the lower end wall of the first cavity 12, a cutting device 100 for cutting solid garbage in sewage is fixedly arranged on the outer surface of the upper end of the driving shaft 16, a cutting cavity 21 is fixedly arranged in the tank body 11 on the upper side of the first cavity 12, a water inlet 22 is fixedly arranged on the upper end wall of the cutting cavity 21 in a penetrating manner, a first bevel gear 15 is fixedly arranged on the outer surface of the driving shaft 16, the first bevel gear 15 is in meshing transmission with a second bevel gear 13, and the second bevel gear 13 is fixedly arranged on the outer surface of, the worm shaft 44 is rotatably arranged on the right end wall of the first cavity 12 in a penetrating manner, the box body 11 on the right side of the first cavity 12 is fixedly provided with a meshing cavity 40, the outer surface of the worm shaft 44 in the meshing cavity 40 is fixedly provided with a first transmission device 101 for transmission between the worm shaft 44 and the pumping fan blades 42, the right end wall of the cutting cavity 21 is fixedly provided with a water outlet pipe 23 in a penetrating manner, a filter plate 43 is fixedly arranged between the end walls of the water outlet pipe 23, the box body 11 on the right side of the meshing cavity 40 is fixedly provided with a worm-gear cavity 48, the outer surface of the tail end of the worm shaft 44 on the right side in the worm-gear cavity 48 is fixedly provided with a second transmission device 102 for transmission between the worm shaft 44 and the rotating shaft 50, and the box body 11 on the upper side of the water outlet pipe 23 is fixedly provided with an, a contact transmission cavity 73 is fixedly arranged in the box body 11 at the rear side of the incomplete gear cavity 30, a third transmission device 103 for transmission between the rotating shaft 50 and the turntable shaft 53 is fixedly arranged on the outer surface of the upper end of the rotating shaft 50 in the contact transmission cavity 73, the turntable shaft 53 is arranged on the front end wall of the contact transmission cavity 73 in a penetrating and rotating way, the outer surface of the front tail end of the turntable shaft 53 is fixedly provided with a crushing device 104 for crushing solid particle garbage in sewage, a baffle plate shaft 66 is rotatably arranged between the front end wall and the rear end wall of the water outlet pipe 23 on the right side of the filter plate 43, a baffle 65 is fixedly arranged on the outer surface of the baffle shaft 66 in the water outlet pipe 23, a torsion spring cavity 69 is fixedly arranged in the box body 11 at the rear side of the baffle shaft 66, the rear end wall of the torsion spring cavity 69 is connected with the outer surface of the rear end wall of the baffle shaft 66 through a power-storing torsion spring 70.
Advantageously, the cutting device 100 comprises the driving shaft 16, a speed regulating gear 17 is fixedly mounted on the outer surface of the upper end of the driving shaft 16, the speed regulating gear 17 is in meshing transmission with a second gear 18, the second gear 18 is fixedly mounted on the outer surface of the lower end of a gear shaft 19, the gear shaft 19 is symmetrically and transversely installed on the upper end wall of the first cavity 12 in a penetrating and rotating manner, cutting knives 20 are fixedly mounted on the outer surface of the gear shaft 19 in the cutting cavity 21 in an array manner, and the cutting knives 20 are used for cutting solid waste in sewage.
Advantageously, the first transmission device 101 includes the worm shaft 44, a first gear 41 is fixedly mounted on an outer surface of the worm shaft 44 in the meshing cavity 40, meshing transmission is performed between the first gear 41 and the meshing groove 38, the meshing groove 38 is fixedly arranged on a lower end wall of the mounting plate 39 in an array, the mounting plate 39 is fixedly mounted on an outer surface of a lower end wall of the bevel gear shaft 37, the bevel gear shaft 37 is rotatably mounted on an upper end wall of the meshing cavity 40 in a penetrating manner, a third bevel gear 36 is fixedly mounted on an outer surface of an upper end of the bevel gear shaft 37, meshing transmission is performed between the third bevel gear 36 and a fourth bevel gear 72, the fourth bevel gear 72 is fixedly mounted on an outer surface of the pumping fan blade shaft 35, the pumping fan blade shaft 35 is rotatably mounted on the fixing frame 34, and the fixing frame 34 is fixedly mounted on an upper end wall of, the left end wall of the pumping fan blade shaft 35 is fixedly provided with the pumping fan blades 42 in an array manner.
Advantageously, the second transmission 102 includes the worm shaft 44, a worm 45 is fixedly mounted on an outer surface of a right-side end of the worm shaft 44 in the worm-and-gear cavity 48, the worm 45 is in mesh transmission with a worm wheel 46, the worm wheel 46 is fixedly mounted on an outer surface of a front-side end of a worm wheel shaft 47, the worm wheel shaft 47 is rotatably mounted on a rear-side end wall of the worm-and-gear cavity 48, a bevel gear five 51 is fixedly mounted on an outer surface of the worm wheel shaft 47 on a rear side of the worm wheel 46, the bevel gear five 51 is in mesh transmission with a bevel gear six 49, and the bevel gear six 49 is fixedly mounted on an outer surface of a lower-side end of the rotating shaft.
Advantageously, the third transmission device 103 includes the rotating shaft 50, a stop lever mounting plate 59 is fixedly mounted on an outer surface of an upper end of the rotating shaft 50 in the contact transmission cavity 73, a stop lever 58 is fixedly mounted on an outer surface of an end wall of the stop lever mounting plate 59 on a side away from the rotating shaft 50 in a circumferential array, contact transmission is performed between the stop lever 58 and a shift lever 57, the shift lever 57 is fixedly mounted on an outer surface of a shift lever shaft 61, the shift lever shaft 61 is rotatably mounted between shift lever shaft mounting brackets 56, the shift lever shaft mounting brackets 56 are fixedly mounted on an outer surface of a rotating drum 55, the rotating drum 55 is fixedly mounted on an outer surface of a front end of a rotating drum shaft 53, the shift lever shaft mounting brackets 56 and the shift lever 57 are connected through a torsion spring 60, a tapered groove 54 is fixedly arranged on an outer surface of the rotating drum shaft 53 on a front side of the contact transmission cavity 73, the conical block 62 is slidably mounted in the conical block sliding cavity 63, the upper end wall of the conical block sliding cavity 63 is connected with the upper end wall of the conical block 62 through a connecting spring 64, a cord 71 is fixedly connected to the outer surface of the upper end wall of the conical block 62, the end of one side, away from the conical block 62, of the cord 71 is fixedly connected with the reel 68, a reel cavity 67 is fixedly arranged in the box 11 in front of the torsion spring cavity 69, and the reel 68 is fixedly mounted on the outer surface of the baffle shaft 66 in the reel cavity 67.
Advantageously, the crushing device 104 comprises the turntable shaft 53, the outer surface of the front end of the turntable shaft 53 is fixedly provided with the turntable 52, the outer surface of the front end wall of the turntable 52 is fixedly provided with the slide rod 33, the slide rod 33 is slidably arranged in the slide groove 32, the slide groove 32 is fixedly arranged in the mounting bracket 31, the mounting bracket 31 is fixedly arranged on the outer surface of the front end of the mounting shaft 29, the mounting shaft 29 is rotatably arranged on the rear end wall of the incomplete gear cavity 30 at the left side of the turntable shaft 53, the outer surface of the left end wall of the mounting bracket 31 is fixedly provided with the incomplete gear 28, the incomplete gear 28 is in meshing transmission with the rack plate 27, the rack plate 27 is slidably arranged on the left end wall of the incomplete gear cavity 30, the upper end wall of the water outlet pipe 23 at the left side of the filter plate 43 is fixedly provided, in the second cavity 25 rack plate 27's downside end wall external fixed surface installs mounting panel 26, crushing awl 24 is installed to mounting panel 26 downside end wall external fixed surface array.
The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.
In the initial state: sewage enters the cutting cavity 21 from the water inlet 22, the conical block 62 is clamped in the conical groove 54, the wire 71 is loosened, the conical block sliding cavity 63 is loosened, and the baffle 65 deflects to the right by a certain angle.
Sequence of mechanical actions of the whole device:
when the device works, the motor 14 is started, so that the driving shaft 16 is driven to rotate, the speed regulating gear 17 and the second gear 18 are in meshed transmission, the gear shaft 19 is driven to rotate, and the cutting knife 20 is driven to rotate to cut solids in sewage.
The driving shaft 16 rotates to drive the first bevel gear 15 to rotate, the first bevel gear 15 and the second bevel gear 13 are in mesh transmission, so that the worm shaft 44 rotates, so that the first gear 41 rotates, the first gear 41 and the meshing groove 38 are in mesh transmission, so that the mounting plate 39 rotates, so that the bevel gear shaft 37 rotates, so that the third bevel gear 36 rotates, and the fourth bevel gear 72 is in mesh transmission, so that the pumping fan blade shaft 35 rotates, so that the pumping fan blade 42 rotates, sewage is filtered by the filter plate 43 and then is discharged.
The worm shaft 44 rotates to drive the worm 45 to rotate, the worm 45 and the worm wheel 46 are in meshing transmission, the worm wheel shaft 47 is rotated, the bevel gear five 51 and the bevel gear six 49 are in meshing transmission, the rotating shaft 50 is rotated, the gear lever mounting disc 59 is rotated, the gear lever 58 and the shift lever 57 are in contact transmission, and the dial shaft 53 cannot rotate, so that the shift lever shaft 61 is rotated, and the torsion spring 60 is moved.
When garbage is accumulated in the water outlet pipe 23 on the left side of the filter plate 43, the amount of water passing through the filter plate 43 is reduced, and due to the action of the torsion spring cavity 69, the baffle shaft 66 is driven to rotate, so that the baffle 65 rotates to the left, the baffle shaft 66 rotates, so that the wire wheel 68 rotates, so that the wire rope 71 is tightened, so that the conical block 62 is driven to move to be separated from the conical groove 54, so that the connecting spring 64 contracts, the worm shaft 44 rotates, so that the worm 45 rotates, the worm 45 and the worm wheel 46 are in meshing transmission, so that the worm wheel shaft 47 rotates, so that the bevel gear five 51 rotates, the bevel gear five 51 and the bevel gear six 49 are in meshing transmission, so that the rotating shaft 50 rotates, so that the gear lever mounting plate 59 rotates, the gear mounting plate 59 rotates to drive the gear 58 to rotate, the gear 58 and the lever 57 are in contact transmission, the lever shaft 61 is driven to move, the lever shaft mounting bracket 56 is driven to rotate, the drum 55 is driven to rotate, the drum shaft 53 is driven to rotate, the rotary disc 52 is driven to rotate, the slide bar 33 is driven to rotate, the mounting bracket 31 is driven to move, the incomplete gear 28 and the rack plate 27 are in meshing transmission, the mounting plate 26 is driven to move, the crushing cone 24 moves up and down to crush the garbage on the left side of the filter plate 43, and crushed garbage powder is discharged through the filter plate 43, the amount of water passing through the filter plate 43 increases to move the baffle 65 to the right, so that the baffle shaft 66 is rotationally restored to rotate the pulley 68, so that the cord 71 is loosened, and the tapered block 62 is snapped into the tapered groove 54 due to the connecting spring 64.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a sewage pump with smash cutting function, include the box and the box internal fixation is provided with first cavity, its characterized in that: the utility model discloses a solid waste cutting machine, including first cavity, drive shaft, motor, cutting cavity, gear, worm shaft, pump, etc. it installs the drive shaft to rotate on the first cavity downside end wall, power connection between the main shaft of drive shaft and motor, motor fixed mounting be in on the downside end wall of first cavity, the terminal surface fixed mounting of drive shaft upside has a cutting device who is used for the cutting of solid waste in the sewage, the first cavity upside the box internal fixation is provided with the cutting cavity, it is provided with the water inlet to run through the fixed on the side end wall of cutting cavity upside, the surface fixed mounting of drive shaft has bevel gear one, meshing transmission between bevel gear one and the bevel gear two, bevel gear two fixed mounting are at the terminal surface in left side of worm shaft, the worm shaft runs through to rotate and installs on the right side end wall of first cavity A transmission device, a water outlet pipe is fixedly installed on the end wall on the right side of the cutting cavity in a penetrating way, a filter plate is fixedly installed between the end walls of the water outlet pipe, a worm and worm gear cavity is fixedly arranged in the box body on the right side of the meshing cavity, a second transmission device for transmission between the worm shaft and the rotating shaft is fixedly installed on the outer surface of the tail end on the right side of the worm and worm gear cavity, an incomplete gear cavity is fixedly arranged in the box body on the upper side of the water outlet pipe, a contact transmission cavity is fixedly arranged in the box body on the rear side of the incomplete gear cavity, a third transmission device for transmission between the rotating shaft and the rotating disc shaft is fixedly installed on the outer surface of the tail end on the upper side of the rotating shaft in the contact transmission cavity, the rotating disc shaft is rotatably installed on the end wall on the front side of the contact transmission cavity in a penetrating way, the filter plate is characterized in that a baffle shaft is rotatably installed between the front end wall and the rear end wall of the water outlet pipe on the right side of the filter plate, a baffle is fixedly installed on the outer surface of the baffle shaft in the water outlet pipe, a torsion spring cavity is fixedly arranged in the box body on the rear side of the baffle shaft, and the rear end wall of the torsion spring cavity is connected with the outer surface of the rear end wall of the baffle shaft through a power storage torsion spring.
2. The sewage pump with pulverizing and cutting functions as claimed in claim 1, wherein: the cutting device comprises the driving shaft, a speed regulating gear is fixedly mounted on the outer surface of the tail end of the upper side of the driving shaft, the speed regulating gear and the second gear are in meshing transmission, the second gear is fixedly mounted on the outer surface of the tail end of the lower side of the gear shaft, the gear shaft is bilaterally symmetrically, penetrates through and rotates to be mounted on the end wall of the upper side of the first cavity, cutting knives are mounted in the outer surface fixing arrays of the gear shaft in the cutting cavity, and the cutting knives are used for cutting solid waste in sewage.
3. The sewage pump with pulverizing and cutting functions as claimed in claim 1, wherein: the first transmission device comprises the worm shaft, a first gear is fixedly arranged on the outer surface of the worm shaft in the meshing cavity, the first gear and the meshing groove are in meshing transmission, the meshing groove is fixedly arranged on the lower side end wall of the mounting disc in an array, the mounting disc is fixedly mounted on the outer surface of the lower side end wall of the bevel gear shaft, the bevel gear shaft is rotatably mounted on the upper side end wall of the meshing cavity in a penetrating manner, a third bevel gear is fixedly arranged on the outer surface of the tail end of the upper side of the bevel gear shaft, the third bevel gear is in meshing transmission with the fourth bevel gear, the bevel gear IV is fixedly arranged on the outer surface of the pumping fan blade shaft, the pumping fan blade shaft is rotatably arranged on the fixed frame, the fixing frame is fixedly installed on the upper side end wall of the water outlet pipe, and the pumping fan blades are fixedly installed on the left side end wall of the pumping fan blade shaft in an array mode.
4. The sewage pump with pulverizing and cutting functions as claimed in claim 1, wherein: the second transmission device comprises the worm shaft, a worm is fixedly mounted on the outer surface of the tail end of the right side of the worm shaft in the worm and worm wheel cavity, the worm and the worm wheel are in meshing transmission, the worm wheel is fixedly mounted on the outer surface of the tail end of the front side of the worm wheel shaft, the worm wheel shaft is rotatably mounted on the end wall of the rear side of the worm and worm wheel cavity, a fifth bevel gear is fixedly mounted on the outer surface of the worm wheel shaft on the rear side of the worm wheel, the fifth bevel gear is in meshing transmission with a sixth bevel gear, and the sixth bevel gear is fixedly mounted on the outer surface of the tail end.
5. The sewage pump with pulverizing and cutting functions as claimed in claim 1, wherein: the third transmission device comprises the rotating shaft, a stop rod mounting disc is fixedly mounted on the outer surface of the tail end of the upper side of the rotating shaft in the contact transmission cavity, stop rods are fixedly mounted on the outer surface of the end wall of one side, far away from the rotating shaft, of the stop rod mounting disc in a circumferential array, the stop rods are in contact transmission with a shift rod, the shift rod is fixedly mounted on the outer surface of a shift rod shaft, the shift rod shaft is rotatably mounted between shift rod shaft mounting frames, the shift rod shaft mounting frames are fixedly mounted on the outer surface of a rotary drum in an array manner, the rotary drum is fixedly mounted on the outer surface of the tail end of the front side of a rotary drum shaft, the shift rod shaft mounting frames are connected with the shift rod through torsion springs, a conical groove is formed in the outer surface fixing array of the rotary drum shaft on the front side of the contact transmission cavity, a conical block is inserted into the conical groove and is slidably mounted in, the outer surface of the upper side end wall of the conical block is fixedly connected with a wire rope, the tail end of one side, away from the conical block, of the wire rope is fixedly connected with the wire wheel, a wire wheel cavity is fixedly arranged in the box body on the front side of the torsion spring cavity, and a wire wheel is fixedly mounted on the outer surface of the baffle shaft in the wire wheel cavity.
6. The sewage pump with pulverizing and cutting functions as claimed in claim 1, wherein: the crushing device comprises the turntable shaft, a turntable is fixedly arranged on the outer surface of the front end of the turntable shaft, a slide bar is fixedly arranged on the outer surface of the front end wall of the turntable, the slide bar is slidably arranged in a slide groove, the slide groove is fixedly arranged in a mounting rack, the mounting rack is fixedly arranged on the outer surface of the front end of a mounting shaft, the mounting shaft is rotatably arranged on the rear end wall of the incomplete gear cavity on the left side of the turntable shaft, an incomplete gear is fixedly arranged on the outer surface of the left end wall of the mounting rack, the incomplete gear and a rack plate are in meshing transmission, the rack plate is slidably arranged on the left end wall of the incomplete gear cavity, a second cavity is fixedly arranged on the upper end wall of the water outlet pipe on the left side of the filter plate, and a mounting plate is fixedly arranged on the outer surface, and crushing cones are fixedly arranged on the outer surface of the end wall of the lower side of the mounting plate in an array manner.
CN202110050807.6A 2021-01-14 2021-01-14 Sewage pump with crushing and cutting functions Withdrawn CN112628150A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110050807.6A CN112628150A (en) 2021-01-14 2021-01-14 Sewage pump with crushing and cutting functions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110050807.6A CN112628150A (en) 2021-01-14 2021-01-14 Sewage pump with crushing and cutting functions

Publications (1)

Publication Number Publication Date
CN112628150A true CN112628150A (en) 2021-04-09

Family

ID=75294695

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110050807.6A Withdrawn CN112628150A (en) 2021-01-14 2021-01-14 Sewage pump with crushing and cutting functions

Country Status (1)

Country Link
CN (1) CN112628150A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206694262U (en) * 2017-04-24 2017-12-01 青岛罗德通用机械设备有限公司 A kind of anti-clogging sewage pump
CN109209904A (en) * 2018-10-30 2019-01-15 禹州市灵龙渔机泵业有限公司 A kind of sewage pump preventing clogging up device
CN210397160U (en) * 2019-08-23 2020-04-24 凯泉集团有限公司 Crushing type cutting sewage pump
CN210565125U (en) * 2019-05-22 2020-05-19 盐城金球不锈钢有限公司 Anti-blocking sewage pump
CN111706515A (en) * 2020-06-24 2020-09-25 刘玉英 Immersible pump for hydraulic engineering with cutting grinds foreign matter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206694262U (en) * 2017-04-24 2017-12-01 青岛罗德通用机械设备有限公司 A kind of anti-clogging sewage pump
CN109209904A (en) * 2018-10-30 2019-01-15 禹州市灵龙渔机泵业有限公司 A kind of sewage pump preventing clogging up device
CN210565125U (en) * 2019-05-22 2020-05-19 盐城金球不锈钢有限公司 Anti-blocking sewage pump
CN210397160U (en) * 2019-08-23 2020-04-24 凯泉集团有限公司 Crushing type cutting sewage pump
CN111706515A (en) * 2020-06-24 2020-09-25 刘玉英 Immersible pump for hydraulic engineering with cutting grinds foreign matter

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