CN116968889A - Cleaning robot - Google Patents
Cleaning robot Download PDFInfo
- Publication number
- CN116968889A CN116968889A CN202311227150.1A CN202311227150A CN116968889A CN 116968889 A CN116968889 A CN 116968889A CN 202311227150 A CN202311227150 A CN 202311227150A CN 116968889 A CN116968889 A CN 116968889A
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- Prior art keywords
- bottom box
- box
- feeding roller
- rod
- cleaning
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- 238000004140 cleaning Methods 0.000 title claims abstract description 112
- 239000000428 dust Substances 0.000 claims abstract description 33
- 238000001179 sorption measurement Methods 0.000 claims abstract description 29
- 230000000694 effects Effects 0.000 claims abstract description 9
- 230000001360 synchronised effect Effects 0.000 claims description 26
- 230000007704 transition Effects 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000003245 coal Substances 0.000 abstract description 32
- 239000008187 granular material Substances 0.000 abstract description 2
- 239000003818 cinder Substances 0.000 description 22
- 239000003921 oil Substances 0.000 description 6
- 239000002893 slag Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010926 purge Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B57/00—Tank or cargo hold cleaning specially adapted for vessels
-
- 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
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
-
- 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
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The application discloses a cleaning robot, which belongs to the field of bilge cleaning of coal transport ships and is used for cleaning residual coal at the bilge. The industrial dust collector is provided with a front end negative pressure pipe and a tail end negative pressure pipe which are positioned above the bottom box body, and a bottom box negative pressure pipe which is communicated with the bottom box body so as to form negative pressure at an inclined dust collection port. The lifting frame is also connected with a side adsorption box body connected with the industrial dust collector through a side box negative pressure pipe, and the side adsorption box body is provided with a side box adsorption hole. In view of the technical scheme, the cleaning robot can improve the operation effect of the cleaning robot and the cleaning effect on the granular materials.
Description
Technical Field
The application belongs to the field of bilge cleaning of coal transport vessels, and particularly relates to a cleaning robot.
Background
The transportation of coal includes land transportation in which freight trains are used for transportation and water transportation in which coal carriers are used for transportation. And when the coal transporting ship is transported to the port, the coal in the ship cabin is required to be unloaded, residual coal cinder which is inconvenient to unload due to backlog of the coal is arranged on the bottom surface of the ship cabin, and the coal cinder on the bottom surface of the ship cabin can be cleaned by using the forklift, but the coal cinder is limited by the operation mode of the forklift, and the coal cinder on the bottom surface still remains in a larger part, so that the cleaning process is time-consuming and laborious and the coal waste is easy to cause.
In order to solve the technical problems, the prior art discloses a coal carrier bottom residual cinder cleaning device, see patent document with Chinese patent publication No. CN112173031A, which comprises a working box and a working cavity arranged in the working box, wherein lifting barrel bases are symmetrically and fixedly arranged behind the inner circle of the working cavity, lifting barrels are fixedly arranged between the lifting barrel bases, round cleaning barrel baffles are symmetrically and rotatably arranged on the right round rear wall of the working cavity, and round cleaning barrel baffle cavities are arranged in the round cleaning barrel baffles.
Although a technical solution to the above technical problems is disclosed in the above prior art, there are still the following problems in practical use:
1. firstly, after being hoisted to a cabin of a coal carrier through equipment in the prior art, a round cleaning cylinder is required to be driven to rotate through a round cleaning cylinder motor so as to gather coal cinder at the bottom towards the middle, and coal cinder in a working cavity is driven to enter a lifting cavity through a moving crawler belt to be lifted upwards in the working cavity through a spiral lifter and a drying plate. The mechanical lifting mode easily causes the cinder collected in the lifting cavity to be scattered or missed, and even to the adhesion in the spiral lifter, so that the subsequent maintenance is complicated.
2. In the above prior art, the adjustment mode of the round cleaning cylinder can only realize the adjustment of the cleaning direction, but cannot realize the adjustment of the distance between the round cleaning cylinder and the bottom surface of the area to be cleaned in the height direction, and cannot realize the effective cleaning operation in the area which is difficult to clean and needs to apply the cleaning force.
3. In the prior art, the round cleaning cylinder needs to convey the gathered coal cinder into the lifting cavity through the track floor and the movable track, but no proper connection structure exists between the round cleaning cylinder and the track, so that the gathered coal cinder of the round cleaning cylinder is easy to fall off from the track or is accumulated in the area below the track inlet and between the round cleaning cylinders.
Disclosure of Invention
The application aims to provide a cleaning robot which can realize cleaning operation in an operation space at the bottom of a cabin of a coal carrier through the cooperation of structures such as a main cleaning roller, an auxiliary cleaning roller, a feeding roller and the like, realize secondary adsorption operation through the cooperation of structures such as an industrial dust collector and a bottom box body and the like, realize purging operation through utilizing an air outlet structure of the industrial dust collector, improve the operation effect of the cleaning robot on coal cinder and improve the cleaning effect on the coal cinder.
In order to achieve the above purpose, the application is realized by the following technical scheme:
the application relates to a cleaning robot, which comprises a top frame body, wherein the two sides of the top frame body are provided with top travelling wheels, the top travelling wheels travel under the action of a driver or a traction mechanism along a travelling rail at the top, the top travelling wheels are provided with controllers, the two sides of the top frame body are provided with top frame connecting rods which extend downwards, the top frame connecting rods are connected with frame connecting sleeves at lifting frame bodies, the lifting frame bodies are rectangular frame bodies, the inside of the lifting frame bodies are connected with an industrial dust collector through dust collector frame bodies, the industrial dust collector is provided with a front end negative pressure pipe, a tail end negative pressure pipe and a bottom box negative pressure pipe which extend downwards, the bottom of the lifting frame body is fixedly connected with a connecting fixing plate, the two ends of the connecting fixing plate are provided with bottom box driving oil cylinders which are arranged vertically to the connecting fixing plate, the telescopic ends of the bottom box driving oil cylinders are positioned below the connecting fixing plates and are connected with bottom box adjusting shafts positioned inside vertical sleeve bodies through oil cylinder connecting blocks, and strip-shaped holes are processed on the side surfaces of the vertical sleeve bodies, which face the oil cylinder connecting blocks; the bottom of the vertical sleeve is fixedly connected with a U-shaped sleeve, and the U-shaped sleeve is connected with the bottom box body through a bottom box connecting rod; the bottom box body is a hollow box body, a bottom box inclined surface is arranged on the bottom surface of the bottom box body close to the inlet, a plurality of inclined surface dust collection openings are distributed on the bottom box inclined surface, the bottom box inclined surface is communicated with a bottom box negative pressure pipe, a front end negative pressure pipe is positioned above the inlet of the bottom box body and is connected with a head end collecting box, and the head end collecting box extends along the width direction of the bottom box body; the bottom end of the tail end negative pressure pipe is connected with a tail end collecting box, and the tail end collecting box is positioned above the tail end of the bottom box body and extends along the width direction of the bottom box body; the bottom box body is provided with a main cleaning roller and an auxiliary cleaning roller in front of the inlet, the main cleaning roller and the auxiliary cleaning roller are driven by cleaning roller driving boxes at two sides, and the cleaning roller driving boxes are positioned on the cleaning roller support; a feeding roller is arranged above the inlet of the bottom box body, the feeding roller is positioned on a feeding roller support, a driving mechanism for driving the feeding roller to move is arranged on the feeding roller support, and a cleaning roller support is arranged on the lifting frame body.
As one of the preferable technical schemes, an arc-shaped plate hinging seat is fixedly connected to the cleaning roller bracket, a bracket arc-shaped rack is hinged to the arc-shaped plate hinging seat, one end of the bracket arc-shaped rack, which is far away from the arc-shaped plate hinging seat, is positioned in a bracket gear box, a bracket driver is connected to the bracket gear box, and the output end of the bracket driver is meshed and transmitted in the bracket gear box.
As one of the preferable technical schemes, the top end of the feeding roller bracket is hinged with one end of a feeding roller adjusting rod, the middle position of the feeding roller adjusting rod is hinged with an adjusting rod hinging seat, and the adjusting rod hinging seat is positioned at the bottom end of a connecting fixing plate; the feeding roller adjusting rods connected with the two sides of the fixing plate are connected at one end far away from the feeding roller support through a synchronous driving rod, a rod body arc-shaped rack is hinged to the middle position of the synchronous driving rod, and the rod body arc-shaped rack moves in an arc-shaped rack accommodating box and is driven by an adjusting motor assembly connected with the fixing plate.
As one of the preferable technical schemes, the adjusting motor assembly comprises a shell which is positioned on a connecting and fixing plate, an adjusting motor is arranged in the shell, an output shaft of the adjusting motor is connected with a motor gear box, and an output end gear of the motor gear box is meshed with the arc-shaped rack of the rod body for transmission.
As one of the preferable technical schemes, the two ends of the connecting and fixing plate are fixedly connected with the synchronous rod guide seat, the synchronous rod guide seat is provided with the strip-shaped through holes with the same movement track as the synchronous driving rod, and the two ends of the synchronous driving rod extend into the strip-shaped holes in the synchronous rod guide seat.
As one of the preferable technical schemes, the feeding roller comprises a shaft body which is connected with the feeding roller support and driven by a driving mechanism on the feeding roller support, a plurality of auxiliary feeding plates are connected on the shaft body on the outer side of the feeding roller support, and a main feeding plate is connected on the shaft body between the adjacent feeding roller supports.
As one of the preferable technical schemes, a transition plate is arranged at the joint position of the bottom box body and the feeding roller, the transition plate is a Z-shaped plate body, the bottom end of the Z-shaped plate body is fixedly connected with the position of the bottom box body, which is close to the feeding roller, a gap for connecting a bottom box conveying belt is reserved between the top end of the Z-shaped plate body and the top surface of the bottom box body, the top conveying surface of the feeding roller adjusting rod is contacted with the transition plate, a bottom box tail baffle is arranged above the conveying end of the bottom box conveying belt, the bottom box tail baffle is fixed on bottom box side plates on two sides of the bottom box body, and a gap is reserved between the bottom end of the bottom box tail baffle and the top surface of the bottom box conveying belt.
As one of the preferable technical schemes, a plurality of bottom box split pipes are arranged in the bottom box, the bottom box split pipes are collected in a bottom box collecting cavity at the tail part of the bottom box, and the bottom box collecting cavity is connected with a bottom box negative pressure pipe.
As one of the preferable technical schemes, a feeding roller regulator is arranged at the connecting position of the feeding roller support and the feeding roller regulating rod, the telescopic end of the feeding roller regulator is connected with the feeding roller support through a sliding block positioned in the feeding roller support, the cross section of the feeding roller support is of a U-shaped structure, the tail end of the feeding roller regulator is positioned in a regulator hinging seat, and the regulator hinging seat is positioned on the feeding roller regulating rod.
As one of the preferable technical schemes, two sides of the lifting frame body are provided with side travelling wheels, and the side travelling wheels are positioned at the corners of the lifting frame body; the top travelling wheel is positioned on a travelling wheel extension frame, the travelling wheel extension frame is a U-shaped rod body inserted into two ends of the top frame body, an extension frame driver used for adjusting the depth of the travelling wheel extension frame inserted into the top frame body is arranged on the top travelling wheel, and the extension frame driver is fixedly connected with the top frame body through at least one extension auxiliary plate; the lifting frame body is also provided with a side adsorption box body extending towards the direction of the bottom box body at the side surface, a plurality of side box adsorption holes are processed on the outer side surface and the bottom surface of the side adsorption box body, the side box adsorption holes are communicated with the inner cavity of the side adsorption box body, and the inner cavity of the side adsorption box body is also communicated with the front end negative pressure pipe through a side box negative pressure pipe at the top end; the side adsorption box body is positioned between the adjacent side travelling wheels; the air outlet of the industrial dust collector is connected with an air ejector pipe through a pipeline, the air ejector pipe is fixed in the advancing front of the side adsorption box body, and a nozzle is arranged at the outlet.
Compared with the prior art, the application has the beneficial effects that:
1. the application can clean coal slag and the like on the bottom surface of the cabin body in the travelling direction through the main cleaning roller and the auxiliary cleaning roller, and the coal slag collected after the cleaning operation is sent to the upper part of the top surface of the bottom box body, and is further sent to the upper part of the bottom box body through the feeding roller above the bottom box body, and the bottom box body realizes the adsorption operation of the coal slag through the negative pressure adsorption device arranged above; the main cleaning roller and the auxiliary cleaning roller can also enter the inside of the industrial dust collector under the action of the inclined dust collection opening at the inclined surface of the bottom box in the bottom box body after cleaning, so that the cleaning effect in one operation process is achieved.
2. The cleaning device can clean the bottom surface to be cleaned, such as the main cleaning roller, the auxiliary cleaning roller, the feeding roller and the bottom box body, through the lifting structure, so that the main cleaning roller, the auxiliary cleaning roller and the feeding roller keep proper cleaning acting force, the gap between the bottom of the bottom box body and the bottom surface to be cleaned is ensured, and the adsorption effect is ensured.
3. The application can carry out secondary utilization on clean air exhausted by the industrial dust collector, carry out purging operation on the side wall, and realize collection of coal cinder after purging by matching with the side adsorption box body, maintain the operation environment and achieve the effect of cleaning the side wall.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present application.
Fig. 2 is a partial enlarged view of the portion I in fig. 1.
Fig. 3 is a schematic diagram of the overall structure of the present application.
Fig. 4 is a partial enlarged view of the portion II in fig. 3.
Fig. 5 is a front view of the present application.
Fig. 6 is a cross-sectional view in the position and orientation indicated by A-A in fig. 5.
Fig. 7 is a partial enlarged view of a portion III in fig. 6.
It should be noted that, due to the limitation of the drawing, the number of the partial repeated structures in the drawing is properly reduced, so as to avoid the excessive density of lines and the simplification of the partial complex prior art structure.
In the figure: 1. a top road wheel; 2. a walking wheel extension frame; 3. a top frame; 4. an extension auxiliary plate; 5. an extension frame driver; 6. a controller; 7. a top frame connecting rod; 8. lifting the frame; 9. a side walking wheel; 10. a side adsorption tank; 11. the frame body is connected with the sleeve; 12. a side tank negative pressure pipe; 13. a side tank adsorption hole; 14. a bottom box; 15. a bottom box side plate; 16. a bottom box inclined plane; 17. an auxiliary feeding plate; 18. a cleaning roller driving box; 19. a cleaning roller support; 20. a main cleaning roller; 21. an auxiliary cleaning roller; 22. arc plate hinging seat; 23. a bracket arc rack; 24. a stand driver; 25. a bracket gearbox; 26. a feed roller bracket; 27. a feed roller adjusting rod; 28. connecting a fixing plate; 29. an industrial vacuum cleaner; 30. a main feeding plate; 31. a head-end collection box; 32. a feed roller adjuster; 33. a front end negative pressure pipe; 34. a regulator hinging seat; 35. a dust collector frame body; 36. a tail end negative pressure pipe; 37. adjusting a motor assembly; 38. a bottom box driving oil cylinder; 39. an inclined dust collection port; 40. a synchronous driving rod; 41. a rod body arc-shaped rack; 42. an arc rack accommodating box; 43. a synchronizing rod guide seat; 44. an adjusting rod hinging seat; 45. a bottom box negative pressure pipe; 46. a bottom box collection cavity; 47. a bottom box tail baffle; 48. adjusting a motor; 49. a motor gear box; 50. an oil cylinder connecting block; 51. a vertical sleeve; 52. a U-shaped sleeve; 53. a terminal collection box; 54. a bottom box connecting rod; 55. a bottom box split pipe; 56. a transition plate; 57. a bottom box conveyor belt; 58. the bottom box adjusts the shaft.
Detailed Description
The technical scheme of the application is further described and illustrated below with reference to the accompanying drawings and the embodiments.
Example 1
Referring to the structure shown in fig. 1 to 7, a cleaning robot includes a top frame 3, the top frame 3 has a controller 6, and the controller 6 is a microcomputer for controlling an electric actuator assembly, an opening of an industrial cleaner 29, and a hydraulic assembly.
The two sides of the top frame body 3 are inserted with walking wheel extension frames 2, the walking wheel extension frames 2 are rod bodies of U-shaped structures, the top walking wheels 1 are connected below the walking wheel extension frames 2, and the top walking wheels 1 can be provided with a power driving mechanism or can move along a track by means of an external traction mechanism. The track is positioned on the portal frame body, can be arranged relative to the horizontal plane under the hoisting action of the portal frame body, or is positioned on the track temporarily built by the opening at the top of the cabin, and is based on practical application.
In order to realize the regulation of walking wheel extension 2 for top support body 3, the inside of walking wheel extension 2 is provided with extension driver 5, and extension driver 5's flexible end is connected with walking wheel extension 2, and the tail end of extension driver 5 is fixed in on the top support body 3 and through extension accessory plate 4 auxiliary connection. The extension frame driver 5 is a hydraulic oil cylinder and is controlled by a hydraulic system electrically connected with the controller.
The bottom of the two ends of the top frame body 3 is respectively provided with a top frame connecting rod 7, the top frame connecting rods 7 are inserted into frame body connecting sleeves 11, and the frame body connecting sleeves 11 are positioned at the corner positions of the lifting frame body 8 and fixedly connected with the lifting frame body 8. The inside of framework connecting sleeve 11 is provided with hydraulic cylinder, and hydraulic cylinder's bottom is connected with framework connecting sleeve 11's bottom, and hydraulic cylinder's top is connected with the bottom of roof-rack connecting rod 7, and hydraulic cylinder passes through the hydraulic system control of being connected with the controller electricity.
The lateral surface of the lifting frame body 8 is respectively provided with a lateral surface travelling wheel 9, and the lateral surface travelling wheel 9 is positioned at the corner position of the lifting frame body 8.
The inside of lifting frame 8 is provided with dust catcher support body 35, and dust catcher support body 35 is the T structure body of rod, and dust catcher support body 35 is located industry dust catcher 29's both sides so that with lifting frame 8 cooperation realizes spacing and the installation fixed to industry dust catcher 29.
A connection fixing plate 28 is connected to the lower part of the dust collector frame 35, and the connection fixing plate 28 is positioned below the industrial dust collector 29.
The middle position of the connecting and fixing plate 28 is provided with an adjusting motor assembly 37, the adjusting motor assembly 37 is provided with an adjusting motor 48 positioned in the shell, the adjusting motor 48 is driven with a motor gear box 49, an output shaft of the motor gear box 49 is provided with a rod body arc-shaped rack 41 through gear engagement transmission, the rod body arc-shaped rack 41 moves along an arc-shaped rack accommodating box 42 under the driving of the motor gear box 49, and the arc-shaped rack accommodating box 42 is positioned on the connecting and fixing plate 28 and is used for protecting the rod body arc-shaped rack 41.
The rod body arc rack 41 is hinged with a synchronous driving rod 40 at one end far away from the arc rack accommodating box 42, two ends of the synchronous driving rod 40 are respectively positioned in a synchronous rod guide seat 43, and a strip-shaped through hole with the same movement track as the synchronous driving rod 40 is arranged in the synchronous rod guide seat 43. The synchronous driving rod 40 is rotatably connected with one end of a feed roller adjusting rod 27 at a position close to the synchronous rod guide seat 43, the middle part of the feed roller adjusting rod 27 is hinged on an adjusting rod hinging seat 44, and the adjusting rod hinging seat 44 is positioned on the bottom surface of the connecting fixing plate 28. The other end of the feed roller adjusting rod 27 is hinged with a feed roller bracket 26, the feed roller bracket 26 is a rod body with a U-shaped section, a sliding block sliding along the feed roller bracket 26 is arranged in the feed roller bracket 26, the sliding block is positioned at the telescopic end of the feed roller adjuster 32, the tail end of the feed roller adjuster 32 is hinged on an adjuster hinging seat 34, and the adjuster hinging seat 34 is positioned on the bottom surface of the feed roller adjusting rod 27 and is fixed with the feed roller adjusting rod 27 into a whole.
The free end of the feed roller support 26 is connected with a shaft body of the feed roller, a plurality of main feed plates 30 and auxiliary feed plates 17 are distributed on the shaft body of the feed roller, the main feed plates 30 are located between the adjacent feed roller supports 26, and the auxiliary feed plates 17 are located on the outer sides of the feed roller supports 26. The feeding roller support 26 is also fixedly connected with a driving mechanism (not shown in the figure) for driving the feeding roller, and the driving mechanism is electrically connected with the controller and comprises a shell, a motor, a transmission device and the like, wherein the transmission device comprises a synchronous belt, a chain or a gear set and the like.
The feed roller support 26 is further provided with a cleaning roller support 19 at a position close to the feed roller shaft body, the cleaning roller support 19 extends in the forward direction, a cleaning roller driving box 18 is connected to the outer side of the free end of the cleaning roller support 19, the cleaning roller driving box 18 is used for driving a main cleaning roller 20 and an auxiliary cleaning roller 21, and the cleaning roller driving boxes 18 on two sides are used for driving the main cleaning roller 20 and the auxiliary cleaning roller 21 respectively.
The cleaning roller support 19 is further provided with an arc-shaped plate hinging seat 22, one end of a support arc-shaped rack 23 is hinged to the arc-shaped plate hinging seat 22, the other end of the support arc-shaped rack 23 is located in a support gear box 25, the support gear box 25 is driven by a support driver 24, and the support gear box 25 is meshed with the support arc-shaped rack 23 through a gear structure. The support gear box 25 and the support driver 24 are both positioned on the feed roller support 26.
The industrial dust collector 29 is provided with a front end negative pressure pipe 33, a tail end negative pressure pipe 36 and a bottom box negative pressure pipe 45, so as to realize the adsorption of coal slag, wherein the bottom end of the front end negative pressure pipe 33 is positioned above the inlet of the bottom box 14 and behind the feeding roller. The bottom end of the front end negative pressure pipe 33 is communicated with the head end collecting box 31, and the head end collecting box 31 is a rectangular structure box body with an opening at the bottom surface.
The bottom end of the tail end negative pressure pipe 36 is communicated with a tail end collecting box 53, and the tail end collecting box 53 is positioned above the tail end of the bottom box body 14. The inside of bottom box 14 is provided with a plurality of bottom box components of a whole that can function independently pipes 55, and the entry of bottom box components of a whole that can function independently pipe 55 is located inclined plane dust absorption mouth 39 department, and bottom box components of a whole that can function independently pipe 55's tail end is collected in bottom box and is collected chamber 46, and bottom box is collected chamber 46 intercommunication has bottom box to collect chamber 46. A partition plate for limiting the bottom box split pipe 55 is further arranged in the bottom box 14, and the partition plate is located at the junction position of the bottom box inclined surface 16 and the plane of the bottom surface of the bottom box 14.
The both sides of bottom box 14 pass through the bottom box connecting rod 54 and connect in the both ends of U type sleeve 52, the top fixedly connected with vertical sleeve 51 of U type sleeve 52, vertical sleeve 51 is link up and inside being provided with bottom box regulating spindle 58 by length direction's through-hole, bottom and bottom box 14 fixed connection of bottom box regulating spindle 58, the top of bottom box regulating spindle 58 is located the through-hole of U type sleeve 52 and is connected with hydro-cylinder connecting block 50 after passing through the through-hole of U type sleeve 52 through the plate body. The cylinder connecting block 50 is located below the connection fixing plate 28 and connected with the telescopic end of the bottom case driving cylinder 38, and the bottom case driving cylinder 38 is located at both ends of the connection fixing plate 28 and mounted on the connection fixing plate 28. The connection fixing plate 28 is connected with a hydraulic system electrically connected with the controller.
Example 2
Referring to fig. 1 to 7, a cleaning robot is disclosed, wherein the bottom case 14 is provided with a transition plate 56 at a position close to the feed roller, the transition plate 56 is a Z-shaped plate, the bottom end of the transition plate 56 is fixedly connected to the top surface of the bottom case 14, and the connection position is smoothly set. A gap enough for placing the bottom box conveyer belt 57 is left between the top end of the transition plate 56 and the top surface of the bottom box 14, the top conveying surface of the bottom box conveyer belt 57 is attached to the bottom surface of the transition plate 56, and the end collecting box 53 is arranged above the end of the bottom box conveyer belt 57. A bottom box tail baffle 47 is further arranged above the end close to the bottom box conveying belt 57, and two ends of the bottom box tail baffle 47 are respectively positioned at bottom box side plates 15 at two ends of the bottom box body 14 and fixedly connected with the bottom box side plates 15. The bottom box side plate 15 and the top surface of the bottom box 14 form a space for temporarily containing coal cinder for the industrial dust collector 29 to adsorb. The structure and connection relationship of the rest are the same as those described in embodiment 1, and are not described here again for saving text.
Example 3
Referring to the structure shown in fig. 1 to 7, in a cleaning robot, a side surface of the lifting frame 8 is provided with a side suction box body 10, the side suction box body 10 is a rectangular hollow box body, side box suction holes 13 penetrating through an inner cavity are respectively formed in the outer side surface and the bottom surface of the side suction box body 10, and the top surface of the side suction box body 10 is communicated with a front end negative pressure pipe 33 through a side box negative pressure pipe 12. The air outlet end of the industrial dust collector 29 is guided to the front of the advancing direction of the whole machine, namely the front of the side adsorption box 10 through an air injection pipeline, and a plurality of nozzles are arranged at the outlet of the paint spraying pipeline and uniformly distributed in the vertical direction. The structures and connection relations of the rest are the same as those described in embodiment 1 and embodiment 2, and are not described here again for saving text.
On the basis of the above embodiments, the technical features involved therein and the functions and roles that the technical features play in the technical solution are described in detail using the following paragraphs so as to help those skilled in the art to fully understand the technical solution and reproduce it.
The industrial vacuum cleaner 29 according to the present application is an industrial vacuum cleaner capable of generating a negative pressure region at the ends of the front negative pressure pipe 33, the rear negative pressure pipe 36, and the bottom box negative pressure pipe 45 to form power for the granular coal slag to enter the above structure. The industrial vacuum cleaner 29 of the present application should be capable of generating an air volume of more than 17000 m/h, and the suction air velocity generated at the inlets of the front end negative pressure pipe 33, the rear end negative pressure pipe 36 and the bottom tank negative pressure pipe 45 should be more than 90m/s, so as to complete cleaning operation of the bottom of the cabin of the coal transportation ship and improve the suction of high-density and high-viscosity materials. Meanwhile, the industrial cleaner 29 required to be employed in the present application should have a filtration system that filters the PM10 contained in the air with a filtration accuracy of 99% or more and discharges dust with a concentration of 10mg/m or less to satisfy environmental requirements. A bin for taking out the adsorbed coal particles should also be provided on the industrial cleaner 29.
When the crane is used, the walking rail can be installed through the portal frame body, the connection and the coordination between the walking rail and the top walking wheel 1 are met, the walking of the whole crane structure on the horizontal plane is further realized, and the whole crane is hoisted into the cabin through the integral lifting of the portal frame body. The controller realizes the adjustment of the distance between the two through controlling the hydraulic cylinder between the top frame connecting rod 7 and the frame connecting sleeve 11, and then realizes the fine adjustment of the lifting frame 8 at the vertical height relative to the top frame 3. The bottom box driving cylinder 38 arranged on the lifting frame body 8 realizes the adjustment of the bottom box body 14 relative to the bottom surface through the controller, so that a distance for coal cinder adsorption exists between the bottom box inclined surface 16 of the bottom box body 14 and the bottom surface.
At the same time, the controller controls the industrial cleaner 29 to start to operate, and the operation of the industrial cleaner 29 realizes the generation of the negative pressure area at the tail end of the connected structure.
The adjusting motor assembly 37 starts to work under the action of the controller, and the motor gear box 49 is driven by the adjusting motor 48, so that the motor gear box 49 is meshed with and drives the rod body arc-shaped rack 41, and the rod body arc-shaped rack 41 moves in the arc-shaped rack accommodating box 42 and drives the synchronous driving rod 40 which is expected to be connected in a rotating mode to move. The synchronous driving rod 40 moves along with the arc-shaped rack containing box 42 in the synchronous rod guide seats 43 at the two sides, and drives one end of the feed roller adjusting rod 27 to move upwards. The feed roller adjusting lever 27 rotates around the adjusting lever hinge seat 44 so that the feed roller bracket 26 connected to the other end of the feed roller adjusting lever 27 moves downward. The opening angle between the feed roller bracket 26 and the feed roller adjusting rod 27 can be realized in the process that the controller controls the feed roller regulator 32 to act, so that the angle compensation and the fine adjustment of the feed roller on the horizontal and vertical heights are realized, and the feeding requirement is met.
The driving mechanism on the feeding roller bracket 26 drives the feeding roller to rotate under the control of the controller.
The bracket driver 24 drives the bracket arc-shaped rack 23 to move inwards or outwards of the bracket gearbox 25 through the bracket gearbox 25 under the control of the controller, and the bracket arc-shaped rack 23 can drive the arc-shaped plate hinging seat 22 connected with the bottom end to move along. The arc-shaped plate hinging seat 22 connected with the bottom end of the arc-shaped rack 23 of the bracket is positioned on the cleaning roller bracket 19, and the cleaning roller bracket 19 can drive the main cleaning roller 20 and the auxiliary cleaning roller 21 to move upwards or downwards along with the movement of the arc-shaped plate hinging seat 22, so that the adjustment of the distance between the main cleaning roller 20, the auxiliary cleaning roller 21 and the bottom surface is realized, and the cleaning effect is ensured.
The cleaning roller driving boxes 18 are located on the cleaning roller support 19, and the cleaning roller driving boxes 18 on two sides can correspondingly drive the main cleaning roller 20 and the auxiliary cleaning roller 21 respectively.
When the cinder is fed to the inlet of the bottom box 14 by the main cleaning roller 20 and the auxiliary cleaning roller 21, the cinder is fed to the lower part of the end collecting box 53 by the feeding roller at the inlet of the bottom box 14 via the bottom box conveyer belt 57. When the cinder is fed near the feed roller, a part of cinder can be adsorbed by the head collecting box 31, and when the cinder is fed to the tail collecting box 53 through the bottom box conveyer belt 57, the cleaning efficiency is improved, and the gap left by the bottom box tail baffle 47 can only meet the rotation of the bottom box conveyer belt 57 without leaking cinder, so that the tail collecting box 53 can adsorb the granules under the cooperation of the bottom box tail baffle 47.
Because the residual cinder at the bottom surface grooves which are not cleaned by the main cleaning roller 20 and the auxiliary cleaning roller 21 can enter the lower part of the bottom box inclined surface 16 along with the movement of the whole machine, a small gap is reserved between the bottom box inclined surface 16 and the bottom surface, and the negative pressure generated by the bottom box negative pressure pipe 45 in the bottom box body 14 can be absorbed through the inclined surface dust collection opening 39.
Finally, although the description has been described in terms of embodiments, not every embodiment is intended to include only a single embodiment, and such description is for clarity only, as one skilled in the art will recognize that the embodiments of the disclosure may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (10)
1. The utility model provides a cleaning robot, includes top support body (3), and the both sides of top support body (3) are provided with top walking wheel (1), and walking rail at top is followed in top walking wheel (1) is walked under driver or traction mechanism's effect, be provided with controller (6), its characterized in that on top walking wheel (1): the lifting frame comprises a top frame body (3), wherein two sides of the top frame body (3) are provided with a downward extending top frame connecting rod (7), the top frame connecting rod (7) is connected with a frame body connecting sleeve (11) at a lifting frame body (8), the lifting frame body (8) is a rectangular frame body, an industrial dust collector (29) is connected inside the lifting frame body (8) through a dust collector frame body (35), the industrial dust collector (29) is provided with a downward extending front end negative pressure pipe (33), a tail end negative pressure pipe (36) and a bottom box negative pressure pipe (45), the lifting frame body (8) is fixedly connected with a connecting fixed plate (28) at the bottom, two ends of the connecting fixed plate (28) are provided with bottom box driving oil cylinders (38) which are perpendicular to the connecting fixed plate (28), the telescopic ends of the bottom box driving oil cylinders (38) are positioned below the connecting fixed plate (28) and are connected with a bottom box adjusting shaft (58) positioned inside a vertical sleeve (51) through oil cylinder connecting blocks (50), and the side surfaces of the vertical sleeve (51) face to the oil cylinder connecting blocks (50); the bottom of the vertical sleeve (51) is fixedly connected with a U-shaped sleeve (52), and the U-shaped sleeve (52) is connected with the bottom box body (14) through a bottom box connecting rod (54); the bottom box body (14) is a hollow box body, a bottom box inclined surface (16) is arranged on the bottom surface of the bottom box body (14) close to the inlet, a plurality of inclined surface dust collection openings (39) are distributed on the bottom box inclined surface (16), the bottom box inclined surface (16) is communicated with a bottom box negative pressure pipe (45), a front end negative pressure pipe (33) is positioned above the inlet of the bottom box body (14) and is connected with a head end collecting box (31), and the head end collecting box (31) extends along the width direction of the bottom box body (14); the bottom end of the tail end negative pressure pipe (36) is connected with a tail end collecting box (53), and the tail end collecting box (53) is positioned above the tail end of the bottom box body (14) and extends along the width direction of the bottom box body (14); the bottom box body (14) is provided with a main cleaning roller (20) and an auxiliary cleaning roller (21) in front of the inlet, the main cleaning roller (20) and the auxiliary cleaning roller (21) are driven by cleaning roller driving boxes (18) at two sides, and the cleaning roller driving boxes (18) are positioned on a cleaning roller bracket (19); a feeding roller is arranged above the inlet of the bottom box body (14), the feeding roller is positioned on a feeding roller bracket (26), and a driving mechanism for driving the feeding roller to move is arranged on the feeding roller bracket (26); the cleaning roller support (19) is mounted on the lifting frame body (8).
2. The cleaning robot of claim 1, wherein: the cleaning roller is characterized in that an arc-shaped plate hinging seat (22) is fixedly connected to the cleaning roller support (19), a support arc-shaped rack (23) is hinged to the arc-shaped plate hinging seat (22), one end, far away from the arc-shaped plate hinging seat (22), of the support arc-shaped rack (23) is located in a support gear box (25), a support driver (24) is connected to the support gear box (25), and the output end of the support driver (24) is meshed and transmitted in the support arc-shaped rack (23) in the support gear box (25).
3. The cleaning robot of claim 2, wherein: the top end of the feed roller support (26) is hinged to one end of a feed roller adjusting rod (27), the middle position of the feed roller adjusting rod (27) is hinged to an adjusting rod hinging seat (44), and the adjusting rod hinging seat (44) is positioned at the bottom end of the connecting fixing plate (28); the feeding roller adjusting rods (27) connected with the two sides of the fixing plate (28) are connected at one end far away from the feeding roller support (26) through a synchronous driving rod (40), a rod body arc-shaped rack (41) is hinged to the middle position of the synchronous driving rod (40), and the rod body arc-shaped rack (41) moves in an arc-shaped rack accommodating box (42) and is driven by an adjusting motor assembly (37) connected with the fixing plate (28).
4. A cleaning robot according to claim 3, characterized in that: the adjusting motor assembly (37) comprises a shell which is positioned on the connecting and fixing plate (28), an adjusting motor (48) is arranged inside the shell, an output shaft of the adjusting motor (48) is connected with a motor gear box (49), and an output end gear of the motor gear box (49) is meshed with the rod body arc-shaped rack (41) for transmission.
5. The cleaning robot of claim 4, wherein: the two ends of the connecting and fixing plate (28) are fixedly connected with a synchronous rod guide seat (43), a bar-shaped through hole which is the same as the movement track of the synchronous driving rod (40) is processed on the synchronous rod guide seat (43), and the two ends of the synchronous driving rod (40) extend into the bar-shaped hole in the synchronous rod guide seat (43).
6. The cleaning robot of claim 5, wherein: the feeding roller comprises a shaft body which is connected with the feeding roller support (26) and driven by a driving mechanism on the feeding roller support (26), a plurality of auxiliary feeding plates (17) are connected to the shaft body on the outer side of the feeding roller support (26), and a main feeding plate (30) is connected to the shaft body between the adjacent feeding roller supports (26).
7. The cleaning robot of claim 6, wherein: the feeding device is characterized in that a transition plate (56) is arranged at the position where the bottom box body (14) is connected with the feeding roller, the transition plate (56) is a Z-shaped plate body, the bottom end of the Z-shaped plate body is fixedly connected with the position where the bottom box body (14) is close to the feeding roller, a gap for connecting a bottom box conveying belt (57) is reserved between the top end of the Z-shaped plate body and the top surface of the bottom box body (14), the top conveying surface of the feeding roller adjusting rod (27) is in contact with the transition plate (56), a bottom box tail baffle (47) is arranged above the conveying end of the bottom box conveying belt (57), the bottom box tail baffle (47) is fixed on bottom box side plates (15) on two sides of the bottom box body (14), and a gap is reserved between the bottom end of the bottom box tail baffle (47) and the top surface of the bottom box conveying belt (57).
8. The cleaning robot of claim 7, wherein: the inside of bottom box (14) is provided with a plurality of bottom box components of a whole that can function independently pipes (55), and bottom box components of a whole that can function independently pipe (55) collect in bottom box collection chamber (46) of bottom box (14) afterbody, and bottom box collection chamber (46) are connected with bottom box negative pressure pipe (45).
9. The cleaning robot of claim 8, wherein: the feeding roller support (26) is provided with a feeding roller regulator (32) at the connection position of the feeding roller regulating rod (27), the telescopic end of the feeding roller regulator (32) is connected with the feeding roller support (26) through a sliding block positioned in the feeding roller support (26), the cross section of the feeding roller support (26) is of a U-shaped structure, the tail end of the feeding roller regulator (32) is positioned in a regulator hinging seat (34), and the regulator hinging seat (34) is positioned on the feeding roller regulating rod (27).
10. The cleaning robot according to any one of claims 1 to 9, characterized in that: the two sides of the lifting frame body (8) are provided with side travelling wheels (9), and the side travelling wheels (9) are positioned at the corners of the lifting frame body (8); the top travelling wheel (1) is positioned on a travelling wheel extension frame (2), the travelling wheel extension frame (2) is a U-shaped rod body inserted into two ends of the top frame body (3), an extension frame driver (5) for adjusting the depth of the travelling wheel extension frame (2) inserted into the top frame body (3) is arranged on the top travelling wheel (1), and the extension frame driver (5) is fixedly connected with the top frame body (3) through at least one extension auxiliary plate (4); the lifting frame body (8) is also provided with a side adsorption box body (10) extending towards the direction of the bottom box body (14) at the side surface, a plurality of side box adsorption holes (13) are processed on the outer side surface and the bottom surface of the side adsorption box body (10), the side box adsorption holes (13) are communicated with an inner cavity of the side adsorption box body (10), and the inner cavity of the side adsorption box body (10) is also communicated with a front end negative pressure pipe (33) through a side box negative pressure pipe (12) at the top end; the side adsorption box body (10) is positioned between the adjacent side travelling wheels (9); the air outlet of the industrial dust collector (29) is connected with an air ejector pipe through a pipeline, the air ejector pipe is fixed in front of the advancing side adsorption box body (10), and a nozzle is arranged at the outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311227150.1A CN116968889A (en) | 2023-09-22 | 2023-09-22 | Cleaning robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311227150.1A CN116968889A (en) | 2023-09-22 | 2023-09-22 | Cleaning robot |
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| Publication Number | Publication Date |
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| CN116968889A true CN116968889A (en) | 2023-10-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311227150.1A Withdrawn CN116968889A (en) | 2023-09-22 | 2023-09-22 | Cleaning robot |
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| CN (1) | CN116968889A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117506645A (en) * | 2024-01-05 | 2024-02-06 | 江苏柏悦尼全屋定制家具有限公司 | Negative pressure type automatic polishing dust collection device in bookcase production process |
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| WO2011062223A2 (en) * | 2009-11-22 | 2011-05-26 | ウラカミ合同会社 | Surface suction cleaning device |
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Application publication date: 20231031 |