CN116604587A - Nuclear power cold source port cleaning robot - Google Patents
Nuclear power cold source port cleaning robot Download PDFInfo
- Publication number
- CN116604587A CN116604587A CN202310881538.7A CN202310881538A CN116604587A CN 116604587 A CN116604587 A CN 116604587A CN 202310881538 A CN202310881538 A CN 202310881538A CN 116604587 A CN116604587 A CN 116604587A
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- China
- Prior art keywords
- pressure
- resistant
- nuclear power
- cold source
- propeller
- 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.)
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- 238000004140 cleaning Methods 0.000 title claims abstract description 43
- 238000007789 sealing Methods 0.000 claims abstract description 29
- 230000000149 penetrating effect Effects 0.000 claims abstract description 23
- 241001233242 Lontra Species 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 238000009434 installation Methods 0.000 claims description 23
- 238000005286 illumination Methods 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 10
- 210000000078 claw Anatomy 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 7
- 241000883990 Flabellum Species 0.000 claims description 6
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000605 extraction Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 238000005086 pumping Methods 0.000 description 2
- 241000512259 Ascophyllum nodosum Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/021—Cleaning pipe ends or pipe fittings, e.g. before soldering
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to the technical field of nuclear power cold source opening cleaning, in particular to a nuclear power cold source opening cleaning robot, a pressure-resistant bin comprises a pressure-resistant shell and a sealing bottom plate, U-shaped penetrating grooves are formed in the front end and the outer walls of two sides of the pressure-resistant shell in a penetrating manner, and a sealing connecting piece of the pressure-resistant shell and the sealing bottom plate is arranged at the lower end of the sealing bottom plate, so that the pressure-resistant bin has the beneficial effects that: through setting up vertical, transversely distributed's propeller to realize the lift and the propulsion regulation of robot, make the robot move to the port of clearance pipeline, and then utilize the clearance subassembly to reach the clearance to the pipeline port, in brush clearance in-process, the rivers around the propeller suction guarantee the balance and the stability of robot submergence degree of depth, the impurity rivers of extraction are filtered through the toper otter board, through setting up double-deck pipe result, make the impurity after the filtration arrange to the opposite side of propeller along the arc runner, avoid impurity rivers to cause the jam of propeller, the stability of clearance operation has been improved.
Description
Technical Field
The invention relates to the technical field of nuclear power cold source opening cleaning, in particular to a nuclear power cold source opening cleaning robot.
Background
The nuclear power cold source water intake can be blocked due to the fact that marine organisms (mainly comprising zooplankton, phytoplankton, swimming animals and benthos) gather in a large amount, finally, the nuclear power unit is forced to operate at reduced power even to stop the reactor, threat to the final heat sink availability and even difficult treatment of nuclear waste and even environmental pollution can occur in severe cases, and part of zooplankton, parasitic organisms and attached organisms still influence the normal operation of the water intake.
In the prior art, an underwater robot is generally adopted to deeply submerge, so that a pipeline at the cold source port position is cleaned, and the purpose of normally taking water is ensured.
In the actual cleaning process, as the lower end of the pipeline is provided with the filter screen for preliminary protection, marine organisms carried during water pumping are adhered to the filter screen under the action of water flow, so that the cold source port pipeline is blocked, the conventional cleaning robot is easily affected by impurities in the cleaning process, the normal operation of the robot under water is affected, when the marine organisms are cleaned, the cleaned impurities are suspended in the water flow around the robot, and the generated impurity water flow is extremely easily adsorbed on the robot under the self-propelling water pumping action of the robot.
Disclosure of Invention
The invention aims to provide a nuclear power cold source port cleaning robot so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
nuclear power cold source mouth cleans robot, clean the robot and include:
the pressure-resistant bin comprises a pressure-resistant shell and a sealing bottom plate, wherein U-shaped penetrating grooves are formed in the front end of the pressure-resistant shell and the outer walls of the two sides of the pressure-resistant shell in a penetrating mode, and a sealing connecting piece of the pressure-resistant shell and the sealing bottom plate is arranged at the lower end of the sealing bottom plate;
the main control assembly comprises a control main board, an illumination assembly and a detection assembly, and a plurality of groups of batteries for supplying power to the control main board are arranged in the inner cavity of the pressure-resistant bin;
the chassis comprises a base and a pair of side plates which are bilaterally symmetrical, the base is positioned under the pressure-resistant bin, the pair of side plates which are bilaterally distributed are fixedly arranged on two sides of the pressure-resistant bin and the base, balancing weights are arranged on the base and the sealing bottom plate, and a cleaning assembly is arranged at the upper end of the base;
the driving assembly comprises a pair of vertically distributed lifting propellers and a pair of transversely arranged lifting propellers, the vertically distributed lifting propellers are vertically arranged on two sides of the pressure-resistant shell, the transversely arranged lifting propellers are fixedly arranged on two sides of the lower end of the sealing bottom plate, motor-driven turbine blades are arranged in the lifting propellers and the lifting propellers, the front end of the lifting propellers and the front end of the lifting propellers are provided with double-layer sleeve assemblies, each double-layer sleeve assembly comprises an inner pipe and an outer pipe, an annular arc-shaped flow channel is arranged between the inner pipe and the outer pipe, the turbine blades are arranged in the inner pipe, conical mesh plates are arranged at the water inlet end ports of the inner pipe and the outer pipe, and the outer walls of the conical mesh plates are rotatably arranged on the brush plates.
Preferably, the upper end of the pressure-resistant housing is provided with a communication module, a converter is arranged in the inner cavity of the pressure-resistant housing, one end of the converter is connected with a battery, and the other end of the converter is electrically connected with the lighting assembly, the detection assembly and the communication module.
Preferably, the illumination assembly comprises four groups of underwater illumination lamps, the detection assembly comprises a water depth sensor and an underwater camera, the underwater camera is arranged at the front end of the pressure-resistant housing, the four groups of underwater illumination lamps are distributed on the front end face of the cleaning robot in a matrix mode, and the water depth sensor is vertically and fixedly arranged at the lower end of the sealing bottom plate.
Preferably, the cleaning assembly comprises a brush head and a rotating arm, one end of the rotating arm is arranged on the base, a plurality of groups of rotating rods driven by a rotating motor are arranged on the rotating arm, the lengths of the rotating rods are shortened step by step, and the end part of the rotating rod at the outer end is connected with the brush head.
Preferably, the cleaning assembly comprises a fixing seat and a claw, the fixing seat is fixed at the upper end of the base, the front end of the fixing seat extends to the outer side of the base, three groups of motor-driven hinged seats distributed in a circumferential array are arranged at the end part of the fixing seat, and the claw is rotatably arranged on the hinged seats.
Preferably, the side plate, the base and the pressure-resistant housing are provided with a plurality of groups of mounting holes which are linearly distributed at intervals, and the side plate, the base and the pressure-resistant housing are fixedly connected through mounting bolts inserted in the mounting holes.
Preferably, the turbine fan blade in the inner tube is fixed on the main shaft of the motor, the end part of the brush plate is provided with a rotating ring fixedly sleeved on the main shaft, the brush plate is attached to the outer wall of the conical screen plate, the outer walls of the middle sections of the advancing propeller and the lifting propeller are respectively sleeved with a fixed sleeve ring, the outer side of the fixed sleeve ring is provided with a mounting sleeve ring, the outer wall of the outer tube is provided with a connecting outer ring, and four groups of connecting rods which are distributed through a circumferential array are fixedly connected between the fixed sleeve ring and the mounting sleeve ring.
Preferably, one end of the conical screen plate is fixed on the outer shells of the advancing propeller and the lifting propeller, the other end of the conical screen plate is fixed on the outer wall of the end part of the inner tube, and the end part of the conical screen plate is opposite to the arc-shaped flow passage.
Preferably, four groups of connecting blocks distributed in a circumferential array are arranged at the positions of the outer side ports of the inner pipe and the outer pipe, and the outer wall of the inner pipe and the inner wall of the outer pipe are fixedly connected through the four groups of connecting blocks.
Preferably, the two sides of the pressure-resistant housing and the two sides of the lower end of the sealing bottom plate are respectively provided with a U-shaped penetrating groove, the advancing propeller and the lifting propeller are installed in the U-shaped penetrating grooves, one end of the inner wall of each U-shaped penetrating groove is provided with a step slot, the middle end of each U-shaped penetrating groove is provided with a pair of first installation semi-rings and second installation semi-rings which are distributed at intervals, the installation lantern rings are installed in the U-shaped penetrating grooves in an inserting mode along the step slots, the installation lantern rings are pressed on the second installation semi-rings, the connection outer rings are pressed on the first installation semi-rings, and the first installation semi-rings and the second installation semi-rings are fixedly connected through fixing connecting rods.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, through arranging the vertically and transversely distributed propellers, lifting and propelling regulation of the robot are realized, the robot moves to the port of the cleaning pipeline, the cleaning assembly is used for cleaning the port of the pipeline, the illumination, detection and control modules are matched, the purpose of accurate movement is realized, in the hairbrush cleaning process, the balance and stability of the submergence depth of the robot are ensured by the water flow around the propeller, the extracted impurity water flow is filtered through the conical screen plate, and the filtered impurity is discharged to the other side of the propeller along the arc-shaped flow channel by arranging the double-layer pipe result, so that the blockage of the propeller caused by the impurity water flow is avoided, and the stability of cleaning operation is improved.
Drawings
FIG. 1 is a schematic perspective view of a bristle cleaning apparatus according to the present invention;
FIG. 2 is a schematic view of the internal structure of the pressure resistant bin of the invention;
FIG. 3 is a schematic perspective view of the present invention;
FIG. 4 is a schematic diagram of the pawl structure of the present invention;
FIG. 5 is a schematic side view of the present invention;
FIG. 6 is an exploded view of the present invention;
FIG. 7 is a schematic perspective view of a forward propeller of the present invention;
fig. 8 is a schematic view of the mounting structure of the forward propeller of the present invention.
In the figure: 1. a pressure resistant housing; 2. a communication module; 3. a side plate; 4. an underwater camera; 5. a base; 6. a rotating arm; 7. a water depth sensor; 8. an underwater illumination lamp; 9. a U-shaped through groove; 10. lifting propeller; 11. a mounting hole; 12. sealing the bottom plate; 13. a brush head; 14. a battery; 15. a control main board; 16. balancing weight; 17. installing a bolt; 18. a fixing seat; 19. a hinged support; 20. a claw; 21. a converter; 22. advancing the propeller; 23. an inner tube; 24. conical screen plate; 25. an outer tube; 26. a connecting block; 27. an arc-shaped runner; 28. a swivel; 29. a brush plate; 30. a main shaft; 31. turbine blades; 32. connecting an outer ring; 33. a fixed connecting rod; 34. a first mounting half ring; 35. a fixed collar; 36. installing a lantern ring; 37. a second mounting half ring; 38. a step slot.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. 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.
Referring to fig. 1 to 8, the present invention provides a technical solution:
the nuclear power cold source port cleaning robot comprises a pressure resistant bin, a main control assembly, an underframe and a driving assembly.
The pressure-resistant bin comprises a pressure-resistant shell 1 and a sealing bottom plate 12, a U-shaped penetrating groove 9 is formed in the front end and the outer walls of the two sides of the pressure-resistant shell 1 in a penetrating mode, sealing connectors of the pressure-resistant shell 1 and the sealing bottom plate 12 are arranged at the lower end of the sealing bottom plate 12, the main control assembly comprises a control main board 15, a lighting assembly and a detection assembly, and a plurality of groups of batteries 14 used for supplying power to the control main board 15 are arranged in an inner cavity of the pressure-resistant bin. The upper end of pressure-resistant housing 1 is provided with communication module 2, be provided with converter 21 in the inner chamber of pressure-resistant housing 1, battery 14 is connected to the one end of converter 21, the other end electric connection lighting assembly of converter 21, detection subassembly and communication module 2, lighting assembly includes four sets of underwater illumination lamps 8, detection subassembly includes water depth sensor 7 and camera 4 under water, camera 4 under water installs in the U-shaped of pressure-resistant housing 1 front end runs through groove 9, four sets of underwater illumination lamps 8 matrix distribution is at cleaning robot's front end face, the vertical fixed mounting of water depth sensor 7 is at sealing bottom plate 12's lower extreme.
The robot is powered by the battery 14, the underwater condition is conveniently observed by utilizing the cooperation of the four groups of underwater illuminating lamps 8 and the underwater camera 4, the stable and accurate operation of the cleaning robot is ensured, the depth of submergence is timely reflected by the water depth sensor 7, and the cleaning robot is accurately operated to the position of the cold source port.
The chassis includes base 5 and bilateral symmetry's a pair of curb plate 3, and base 5 is located under the withstand voltage storehouse, and a pair of curb plate 3 fixed mounting of controlling the distribution is in withstand voltage storehouse and the both sides of base 5, and the upper end of base 5 is provided with the clearance subassembly, all is provided with balancing weight 16 on base 5 and the sealing bottom plate 12, all is provided with the multiunit mounting hole 11 of linear interval distribution on curb plate 3, base 5 and the withstand voltage shell 1, and curb plate 3, base 5 and withstand voltage shell 1 pass through the mounting bolt 17 fixed connection of grafting in mounting hole 11.
The stable submergence of the robot is guaranteed through the arrangement of the balancing weights 16, and the installation of the cleaning assembly is realized by utilizing the matching of the side plates 3 and the base 5.
The driving assembly comprises a pair of vertically distributed lifting propellers 10 and a pair of transversely arranged advancing propellers 22, wherein the vertically distributed lifting propellers 10 are vertically arranged in U-shaped penetrating grooves 9 on two sides of the pressure housing 1, and the transversely arranged advancing propellers 22 are fixedly arranged on two sides of the lower end of the sealing bottom plate 12.
The turbine fan blades 31 in the inner tube 23 are fixed on the main shaft 30 of the motor, the rotating ring 28 fixedly sleeved on the main shaft 30 is arranged at the end part of the brush plate 29, the brush plate 29 is attached to the outer wall of the conical screen plate 24, the outer walls of the middle sections of the advancing propeller 22 and the lifting propeller 10 are respectively sleeved with a fixed collar 35, the outer side of the fixed collars 35 is provided with a mounting collar 36, the outer wall of the outer tube 25 is provided with a connecting outer ring 32, the fixed collars 35 and the mounting collars 36 are fixedly connected through four groups of connecting rods distributed in a circumferential array, U-shaped penetrating grooves 9 are respectively arranged at the two sides of the pressure housing 1 and the two sides of the lower end of the sealing bottom plate 12, the advancing propeller 22 and the lifting propeller 10 are mounted in the U-shaped penetrating grooves 9, one end of the inner wall of the U-shaped penetrating grooves 9 is provided with a pair of first mounting half rings 34 and second mounting half rings 37 which are distributed at intervals, the mounting collars 36 are inserted and mounted in the U-shaped penetrating grooves 9 along the step grooves 38, the mounting collars 36 are pressed on the second mounting collars 37, the first mounting half rings 34 and the second mounting half rings are connected with the first mounting half rings 34 through the first mounting half rings 37.
Through the cooperation that has set up installation semi-ring and lantern ring, realized the fixed mounting of propeller in U-shaped run-through groove 9, thereby be convenient for the installation and the dismantlement of propeller, utilize the interval cooperation of fixed lantern ring 35 and installation lantern ring 36, thereby when absorbing water, form the steady rest to rivers impact, and then when the turbine blade 31 rotates the water absorption, the interior water pressure increase of U-shaped run-through groove 9 and flow to turbine blade 31 one end, thereby form the side direction impact, utilize the cooperation of fixed connection rod 33 and semi-ring, reach the fastening propeller, guarantee the installation stability of propeller.
The lifting and propelling drive of the cleaning robot is realized by the cooperation of the forward propeller 22 and the lifting propeller 10.
The front end double-layer sleeve assembly of the advancing propeller 22 and the lifting propeller 10 comprises an inner pipe 23 and an outer pipe 25, four groups of connecting blocks 26 distributed in a circumferential array are arranged at the outer side port positions of the inner pipe 23 and the outer pipe 25, the outer wall of the inner pipe 23 and the inner wall of the outer pipe 25 are fixedly connected through the four groups of connecting blocks 26, an annular arc-shaped flow channel 27 is arranged between the inner pipe 23 and the outer pipe 25, the turbine fan blades 31 are arranged in the inner pipe 23, a conical screen 24 is arranged at the water inlet port positions of the inner pipe 23 and the outer pipe 25, the conical screen 24 is fixed on the inner pipe 23, one end of the conical screen 24 is fixed on the outer shell of the advancing propeller 22 and the lifting propeller 10, the other end of the conical screen 24 is fixed on the outer wall of the end part of the inner pipe 23, and the end part of the conical screen 24 is opposite to the arc-shaped flow channel 27.
The outer wall of the conical screen plate 24 is rotatably arranged on a brush plate 29, turbine blades 31 in the inner tube 23 are fixed on a main shaft 30 of the motor, a rotating ring 28 fixedly sleeved on the main shaft 30 is arranged at the end part of the brush plate 29, and the brush plate 29 is attached to the outer wall of the conical screen plate 24.
Through setting up the toper otter board 24 at the inlet end of turbine flabellum 31 to filter the impurity rivers that the clearance produced, avoid impurity adhesion on turbine flabellum 31, and under the suction of turbine flabellum 31, impurity slides along toper otter board 24 slope, and runs through the front end that flows to the propeller along arc runner 27, under the rotation propulsion of turbine flabellum 31, the impurity that the drive extends to the propeller front end is kept away from.
Through setting up the cooperation of swivel 28 and brush board 29, and then at the rotation in-process of turbine flabellum 31, drive brush board 29 rotates along the outer wall of toper otter board 24, reaches the mesh of clearance adhesion on the outer wall of toper otter board 24 impurity.
Example 2: on the basis of embodiment 1, the cleaning assembly comprises a brush head 13 and a rotating arm 6, one end of the rotating arm 6 is arranged on the base 5, a plurality of groups of rotating rods driven by a rotating motor are arranged on the rotating arm 6, the lengths of the plurality of groups of rotating rods are shortened step by step, and the end part of the outer end rotating rod is connected with the brush head 13.
Cleaning scraping is carried out on the cold source port position by arranging the brush head 13, bending moment is reduced by reducing the size and reducing the weight of the rotating rod far away from the base 5, and stability is improved.
Example 3: on the basis of embodiment 1, the cleaning assembly comprises a fixed seat 18 and a claw 20, the fixed seat 18 is fixed at the upper end of the base 5, the front end of the fixed seat 18 extends to the outer side of the base 5, and the end of the fixed seat 18 is provided with three groups of motor-driven hinged supports 19 distributed in a circumferential array, and the claw 20 is rotatably mounted on the hinged supports 19.
By arranging three groups of claws 20 which are rotatably arranged, the opening and closing clamping of the claws 20 are utilized to clean marine impurities with large or longer long strip-shaped ports, such as kelp and the like.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. Nuclear power cold source mouth cleans machine people, its characterized in that: the cleaning robot includes:
the pressure-resistant bin comprises a pressure-resistant shell (1) and a sealing bottom plate (12), U-shaped penetrating grooves (9) are formed in the front end and the outer walls of the two sides of the pressure-resistant shell (1) in a penetrating mode, and sealing connecting pieces of the pressure-resistant shell (1) and the sealing bottom plate (12) are arranged at the lower end of the sealing bottom plate (12);
the main control assembly comprises a control main board (15), an illumination assembly and a detection assembly, and a plurality of groups of batteries (14) for supplying power to the control main board (15) are arranged in the inner cavity of the pressure-resistant bin;
the base frame comprises a base (5) and a pair of side plates (3) which are bilaterally symmetrical, the base (5) is positioned under the pressure-resistant bin, the pair of side plates (3) which are bilaterally distributed are fixedly arranged on two sides of the pressure-resistant bin and the base (5), balancing weights (16) are arranged on the base (5) and the sealing bottom plate (12), and a cleaning assembly is arranged at the upper end of the base (5);
the driving assembly comprises a pair of vertically distributed lifting propellers (10) and a pair of transversely arranged advancing propellers (22), the vertically distributed lifting propellers (10) are vertically arranged on two sides of the pressure-resistant shell (1), the transversely arranged advancing propellers (22) are fixedly arranged on two sides of the lower end of the sealing bottom plate (12), motor-driven turbine blades (31) are arranged in the advancing propellers (22) and the lifting propellers (10), the advancing propellers (22) and the front end double-layer sleeve assembly of the lifting propellers (10) comprise an inner pipe (23) and an outer pipe (25), an annular arc-shaped runner (27) is arranged between the inner pipe (23) and the outer pipe (25), the turbine blades (31) are arranged in the inner pipe (23), conical mesh plates (24) are fixedly arranged at the positions of the water inlet ends of the inner pipe (23) and the outer pipe (25), and the outer wall of the conical mesh plates (24) are rotatably arranged on the brush plates (29).
2. The nuclear power cold source port cleaning robot of claim 1, wherein: the upper end of the pressure-resistant housing (1) is provided with a communication module (2), a converter (21) is arranged in an inner cavity of the pressure-resistant housing (1), one end of the converter (21) is connected with a battery (14), and the other end of the converter (21) is electrically connected with the lighting assembly, the detection assembly and the communication module (2).
3. The nuclear power cold source port cleaning robot of claim 2, wherein: the illumination assembly comprises four groups of underwater illumination lamps (8), the detection assembly comprises a water depth sensor (7) and an underwater camera (4), the underwater camera (4) is arranged at the front end of the pressure-resistant housing (1), the four groups of underwater illumination lamps (8) are distributed on the front end face of the cleaning robot in a matrix mode, and the water depth sensor (7) is vertically and fixedly arranged at the lower end of the sealing bottom plate (12).
4. The nuclear power cold source port cleaning robot of claim 3, wherein: the cleaning assembly comprises a brush head (13) and a rotating arm (6), one end of the rotating arm (6) is arranged on the base (5), a plurality of groups of rotating rods driven by a rotating motor are arranged on the rotating arm (6), the lengths of the rotating rods are shortened step by step, and the end part of the rotating rod at the outer end is connected with the brush head (13).
5. The nuclear power cold source port cleaning robot of claim 3, wherein: the cleaning assembly comprises a fixing seat (18) and a claw (20), the fixing seat (18) is fixed at the upper end of the base (5), the front end of the fixing seat (18) extends to the outer side of the base (5), three groups of motor-driven hinge bases (19) distributed in a circumferential array are arranged at the end part of the fixing seat (18), and the claw (20) is rotatably arranged on the hinge bases (19).
6. The nuclear power cold source port cleaning robot of claim 3, wherein: the side plate (3), the base (5) and the pressure-resistant housing (1) are provided with a plurality of groups of mounting holes (11) which are linearly distributed at intervals, and the side plate (3), the base (5) and the pressure-resistant housing (1) are fixedly connected through mounting bolts (17) inserted into the mounting holes (11).
7. The nuclear power cold source port cleaning robot of claim 6, wherein: turbine flabellum (31) in inner tube (23) are fixed on main shaft (30) of motor, the tip of brush board (29) is provided with swivel (28) of fixed cup joint on main shaft (30), and brush board (29) laminating is on the outer wall of toper otter board (24), advance the interlude outer wall of propeller (22) and lift propeller (10) and all cup jointed fixed lantern ring (35), the outside of fixed lantern ring (35) is provided with installation lantern ring (36), the outer wall of outer tube (25) is provided with and connects outer loop (32), four sets of connecting rod fixed connection through circumference array distribution between fixed lantern ring (35) and the installation lantern ring (36).
8. The nuclear power cold source port cleaning robot of claim 7, wherein: one end of the conical screen plate (24) is fixed on the outer shells of the advancing propeller (22) and the lifting propeller (10), the other end of the conical screen plate (24) is fixed on the outer wall of the end part of the inner tube (23), and the end part of the conical screen plate (24) is opposite to the arc-shaped flow passage (27).
9. The nuclear power cold source port cleaning robot of claim 8, wherein: four groups of connecting blocks (26) distributed in a circumferential array are arranged at the outer side port positions of the inner tube (23) and the outer tube (25), and the outer wall of the inner tube (23) is fixedly connected with the inner wall of the outer tube (25) through the four groups of connecting blocks (26).
10. The nuclear power cold source port cleaning robot of claim 9, wherein: the pressure-resistant casing is characterized in that U-shaped penetrating grooves (9) are formed in two sides of the pressure-resistant casing (1) and two sides of the lower end of the sealing bottom plate (12), the advancing propeller (22) and the lifting propeller (10) are installed in the U-shaped penetrating grooves (9), step slots (38) are formed in one end of the inner wall of the U-shaped penetrating grooves (9), a pair of first installation semi-rings (34) and second installation semi-rings (37) which are distributed at intervals are arranged at the middle end of the U-shaped penetrating grooves (9), the installation collar (36) is installed in the U-shaped penetrating grooves (9) in an inserting mode along the step slots (38), the installation collar (36) is pressed on the second installation semi-rings (37), the connection outer ring (32) is pressed on the first installation semi-rings (34), and the first installation semi-rings (34) and the second installation semi-rings (37) are fixedly connected through fixing connecting rods (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310881538.7A CN116604587A (en) | 2023-07-18 | 2023-07-18 | Nuclear power cold source port cleaning robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310881538.7A CN116604587A (en) | 2023-07-18 | 2023-07-18 | Nuclear power cold source port cleaning robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116604587A true CN116604587A (en) | 2023-08-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310881538.7A Pending CN116604587A (en) | 2023-07-18 | 2023-07-18 | Nuclear power cold source port cleaning robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116604587A (en) |
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| CN219237341U (en) * | 2022-11-24 | 2023-06-23 | 江苏优埃唯智能科技有限公司 | Underwater robot |
| CN219295659U (en) * | 2022-12-07 | 2023-07-04 | 武汉理航智海科技有限公司 | Underwater detection robot |
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Application publication date: 20230818 |