CN114654481A - Cleaning robot for storage silo - Google Patents
Cleaning robot for storage silo Download PDFInfo
- Publication number
- CN114654481A CN114654481A CN202210414484.9A CN202210414484A CN114654481A CN 114654481 A CN114654481 A CN 114654481A CN 202210414484 A CN202210414484 A CN 202210414484A CN 114654481 A CN114654481 A CN 114654481A
- Authority
- CN
- China
- Prior art keywords
- driving
- cleaning robot
- assembly
- suction head
- discharge pipe
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- 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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Classifications
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- 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
- B25J11/008—Manipulators for service tasks
- B25J11/0085—Cleaning
-
- 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
-
- 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
Abstract
The invention discloses a cleaning robot for a storage silo, which comprises a material discharge pipe, wherein a material accommodating space is formed in the material discharge pipe, the first end of the material discharge pipe is communicated with a suction system, and the material discharge pipe is arranged on an installation seat; the first end of the discharging suction head is arranged at the second end of the material discharging pipe, and the discharging suction head is communicated with the material accommodating space; a crushed material feeder arranged on the material discharge pipe and located beside the material discharge pipe; the lifting assembly is in driving connection with the discharging suction head and the crushed material feeder; and the travelling mechanisms are arranged at two ends of the mounting seat. The product can be used for a multifunctional cleaning robot which can freely walk in a silo and can discharge excess materials and dead materials out of the silo.
Description
Technical Field
The invention relates to the technical field of cleaning robots, in particular to cleaning of materials in a dangerous closed space, wherein the materials are dead materials, residual ash and can not be entered by people.
Background
After the existing simple warehouse is used for too long time, the warehouse is completely blocked and cannot discharge due to caking and wall hanging. Although the agglomerates and the wall hanging can be treated by special equipment, the treated excess materials are accumulated at the bottom of the warehouse, and the flowability is poor, so that the excess materials cannot naturally flow out from a discharge port. At present, the blockage and the excess materials at the bottom of the warehouse can only enter the warehouse to be cleaned manually. The working environment in the warehouse is severe and dangerous, workers need to change shifts and leave the warehouse regularly, and the working efficiency is low.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a cleaning robot for a storage silo.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a cleaning robot for a storage silo, the cleaning robot comprising:
the material discharging pipe is internally provided with a material accommodating space, the first end of the material discharging pipe is communicated with a suction system, and the material discharging pipe is arranged on the mounting seat;
the first end of the discharging suction head is arranged at the second end of the material discharging pipe, the discharging suction head is communicated with the material containing space, and the crushed material is sucked into the material containing space through the discharging suction head through a suction system;
the broken material feeder is arranged on the material discharge pipe and is positioned beside the material discharge pipe and used for breaking large-particle materials to form broken materials;
the lifting assembly is in driving connection with the discharging suction head and the crushed material feeder and is used for driving the discharging suction head and the crushed material feeder to move up or down;
and the travelling mechanisms are arranged at the two ends of the mounting seat and are used for driving the mounting seat to stably move.
As a preferable technical solution of the present invention, the traveling mechanism includes a track, a first driving assembly and a wheel assembly, the wheel assembly is disposed inside the track, and the first driving assembly is disposed inside the mounting base, is in driving connection with the wheel assembly, and is configured to drive the wheel assembly to rotate.
As a preferable technical solution of the present invention, the rotating wheel assembly includes a plurality of first rotating wheels and second rotating wheels, wheel edges of the first rotating wheels and the second rotating wheels are engaged with an inner side surface of the track, and the first driving assembly is in driving connection with one of the first rotating wheels.
As a preferred technical scheme of the invention, the auxiliary device mounting structure further comprises an auxiliary device mounting frame, wherein the auxiliary device mounting frame is arranged on the mounting seat and can be used for mounting an auxiliary component;
the assistor mounting frame comprises a steering assembly, a supporting arm and a clamping part, wherein the clamping part is provided with a space for clamping the assistor assembly, the clamping part is connected with the first end of the supporting arm, and the steering assembly is in driving connection with the second end of the supporting arm and used for driving the assistor assembly to rotate to a preset angle.
As a preferred technical solution of the present invention, the steering assembly includes a second driving assembly, a small rotating shaft, and two positioning blocks, the two positioning blocks are disposed on the mounting base and spaced apart from each other by a certain distance, the small rotating shaft is disposed between the two positioning blocks, the second end of the support arm is connected to the small rotating shaft, and a driving shaft of the second driving assembly passes through one positioning block and then is connected to the small rotating shaft.
As a preferable technical scheme of the invention, the crushed material feeder comprises a crusher, a hydraulic driver and a lifting assembly, wherein the hydraulic driver is in driving connection with the crushing part and is used for driving the crusher to directly crush large-particle materials which are contacted with the crusher, and the lifting assembly is in driving connection with the material discharge pipe and is used for driving the crusher to ascend or descend to a preset position.
As a preferred technical scheme of the present invention, the shredder includes a driven shaft, a cutting blade and an installation sleeve, the installation sleeve is sleeved on the driven shaft, the cutting blade is axially arranged on the installation sleeve, and the hydraulic driver is in driving connection with the driven shaft.
As a preferred technical scheme of the invention, the material conveying pipe is provided with two driving frames, and each driving frame is provided with a mounting hole for being sleeved outside the material conveying pipe;
the driving frame is provided with a large rotating shaft and two fixing blocks, the large rotating shaft is arranged between the two fixing blocks, and the lifting assembly is in driving connection with one of the large rotating shafts.
As a preferred technical solution of the present invention, a plurality of through holes are formed through the driving frame, and the plurality of through holes are distributed along a side edge of the driving frame to surround the material conveying pipe.
As a preferable technical solution of the present invention, the crushed material feeder further includes a baffle located beside the crusher.
Compared with the prior art, the invention has the beneficial effects that:
can realize freely walking, the staff does the control robot outside the storehouse, do not need the staff to enter into the storehouse in, the clearance robot can adapt to the steady walking of material level and the work of difference, the discharge suction head can reciprocate, can keep at the best working range, the discharge suction head can clear up broken material rapidly outside the storehouse through the powerful suction system outside the storehouse, broken material feeding device can be with broken material through the discharge suction head adsorb to the material in the discharge pipe, the assistor mounting bracket can rise or descend, be used for installing auxiliary assembly, make things convenient for personnel to operate and control the clearance robot that is in the work of letter storehouse.
Drawings
Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.
Fig. 2 is a schematic view of another structure of the present invention.
Fig. 3 is a schematic structural diagram of a lifting assembly according to an embodiment of the invention.
Fig. 4 is a schematic structural view of a shredder according to an embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a traveling mechanism according to an embodiment of the present invention.
Fig. 6 is a schematic view of the internal structure of the mounting base according to the embodiment of the invention.
Reference numbers in the figures:
1, mounting a base;
2-material discharge pipe, 21-driving frame, 211-large rotating shaft, 212-fixed block, 213-through hole;
3-discharging and conveying suction heads;
4-crushed material feeder, 41-crusher, 411-driven shaft, 412-cutting blade, 413-mounting sleeve, 42-hydraulic driver, 43-lifting component, 431-hydraulic cylinder and 432-telescopic rod;
5-running gear, 51-track, 52-first drive assembly, 53-wheel assembly, 531-first wheel, 532-second wheel
6-an auxiliary device mounting frame, 61-an auxiliary device mounting frame, 611-a steering component, 612-a small rotating shaft, 613-a positioning block, 63-a supporting arm and 64-a clamping part;
7-baffle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a cleaning robot for a storage silo, which can realize free walking, a worker can operate the robot outside the silo without entering the silo, the cleaning robot can adapt to stable walking and work of different material surfaces, a discharge suction head 3 can move up and down and can be kept in an optimal working range, the discharge suction head 3 can rapidly clean crushed materials out of the silo through a strong suction system outside the silo, a crushed material feeding device can adsorb the crushed materials into a material discharge pipe 2 through the discharge suction head 3, and an auxiliary device mounting frame 6 can ascend or descend and is used for mounting auxiliary components, so that the cleaning robot working in a simple silo can be operated and monitored by the worker conveniently. As shown in fig. 1-6, the structure of the cleaning robot specifically includes:
the material row sends out pipe 2, has the material accommodation space in the material row sends out pipe 2 of this embodiment, and the part can adsorb earlier by broken material in the row's thing accommodation space, and the first end intercommunication that the material arranged pipe 2 has the suction system, can deposit temporarily or directly be discharged away in the accommodation space with near broken material absorption through the suction system. Particularly, hydraulic system pipeline quick connectors are integrated on the fixed semicircular plate at the rear end of the material conveying pipe 2, the connectors can be connected to a hydraulic power system, and the whole conveying device obtains power from the connectors. The rear end of the material discharge pipe 2 is provided with a flange connecting hose to a suction system, so that the crushed material in the bin can be pumped out of the bin.
The front end of the material conveying pipe 2 is a flange inclined 45 degrees downwards, namely a flange is arranged between the material conveying pipe 2 and the conveying suction head 3, and in order to adapt to more materials, the front flange of the material conveying pipe 2 can be disassembled and assembled and other conveying suction heads 3 such as round pipe type suction heads can be replaced.
The first end of the discharging suction head 3 of the embodiment is arranged at the second end of the material discharging pipe 2, the discharging suction head 3 is communicated with the material containing space, and the crushed material is sucked into the material containing space through the discharging suction head 3 by a suction system.
Broken material feeder 4, the broken material feeder 4 of this embodiment sets up on material row send pipe 2, and broken material feeder 4 is located the side of material row send pipe 2 for with the broken material that forms of large granule material, send suction head 3 through sending suction head 3 under the effect of suction system to broken material by sending suction head 3, thereby with this part broken material by being inhaled to row thing accommodation space. The discharge suction head 3 is generally towards the ground, is driven to move towards the ground and is sufficient to directly absorb the crushed materials under the action of the suction system. In addition, the circular suction head or other types can be replaced according to the type of the crushed materials, and the method is not further limited.
The lifting assembly 43, the lifting assembly 43 of this embodiment is in driving connection with the discharging suction head 3 and the crushed material feeder 4, and is used for driving the discharging suction head 3 and the crushed material feeder 4 to move up or down. Specifically, the lifting assembly 43 is drivingly connected to the material conveying pipe 2, and since the discharging suction head 3 and the crushed material feeder 4 are disposed on the material conveying pipe 2, the discharging suction head 3 and the crushed material feeder 4 will move up or down together during the ascending or descending movement of the material conveying pipe 2.
The function of the broken material feeder 4 is that, as a lot of large-particle materials may exist in the silo, the large-particle materials are large in volume and are prone to be stuck in the discharge suction head 3 or the discharge accommodating space, and the large-particle materials are difficult to process by the existing discharge device. The broken material feeder 4 of this embodiment is located the side of material discharge pipe 2, and before this part of large granule material was adsorbed and discharged, need form broken material with the breakage of large granule material through broken material feeder 4, when contacting large granule material, earlier form comparatively little particulate matter piece with these large granule material cutting through broken material feeder 4.
Running gear 5, running gear 5 of this embodiment all sets up the both ends at mount pad 1 for drive mount pad 1 steady movement, adaptable material level different in the storehouse, and at this material level steady walking and work, thereby drive whole cleaning robot and hydraulic power pipeline, the walking of suction pipeline, and provide forward thrust for broken material feeding device, let its and broken material have abundant contact, improve the effect to broken material breakage, feed.
The walking mechanism 5 comprises a crawler belt 51, a first driving assembly 52 and a rotating wheel assembly 53, the crawler belt 51 has the functions of increasing the contact area, reducing the pressure on the ground and smoothly working on soft ground, and the crawler teeth in the crawler belt 51 have the functions of increasing the friction with the contact surface and facilitating climbing operation. The rotating wheel assembly 53 is arranged on the inner side of the crawler belt 51, and the first driving assembly 52 is arranged in the mounting base 1 and is in driving connection with the rotating wheel assembly 53 for driving the rotating wheel assembly 53 to rotate. When the power of first drive assembly 52 is transmitted to wheel assembly 53, wheel assembly 53 shifts track 51 in a clockwise direction, and interaction between ground engaging track 51 and the ground occurs. According to the principle of action and reaction, the track 51 gives a force to the ground in the horizontal direction, and the ground gives a reaction force to the track 51, which reaction force moves the entire cleaning robot.
The rotating wheel assembly 53 comprises a plurality of first rotating wheels 531 and second rotating wheels 532, wheel edges of the first rotating wheels 531 and the second rotating wheels 532 are meshed with the inner side face of the crawler belt 51, the first driving assembly 52 is in driving connection with one of the first rotating wheels 531, the first rotating wheels 531 can be regarded as driving parts, for example, the driving parts comprise hubs, gear rings, toothed washers, conical tooth cups, fixing nuts and the like, and power transmitted from the side speed reducer is transmitted to the crawler belt 51 through meshing of the first rotating wheels 531 and the crawler belt 51, so that the cleaning robot is driven to move.
The embodiment further comprises an auxiliary device mounting frame 6, wherein the auxiliary device mounting frame 6 is arranged on the mounting seat 1 and can be used for mounting auxiliary components. The auxiliary assembly is specifically a camera, an LED lighting device, a high-pressure water gun and the like.
The support arm comprises a steering assembly, a support arm 63 and a clamping part 64, the clamping part 64 is provided with a space for clamping the auxiliary assembly, the clamping part 64 is connected with the first end of the support arm 63, and the steering assembly is in driving connection with the second end of the support arm 63 and used for driving the auxiliary assembly to rotate to a preset angle. For example, the LED lighting is installed in the clamping space of the clamping portion 64 to be fixedly clamped by the two ends of the clamping portion 64, and when the steering assembly is in the direction of the mounting base 1 until the steering assembly is in the 0-degree position, the whole cleaning robot at this time is in the minimum volume so as to pass through the narrow warehouse entry passage. If no accessories are required to be mounted, the supporting arm 63 is also in a horizontal 0-degree position, and after the auxiliary components are taken into the bin, the steering component is controlled to be vertical 90 degrees, so that various auxiliary components are in the best illumination, visual angle and cleaning angle.
The steering assembly can drive the supporting arm 63 to move at will within the range of 0-90 degrees, and workers can set the supporting arm according to the conditions in the bin in a user-defined mode.
The steering assembly comprises a second driving assembly 611, a small rotating shaft 612 and two positioning blocks 613, the two positioning blocks 613 are arranged on the mounting base 1, a part of distance is reserved between the two positioning blocks 613, the small rotating shaft 612 is arranged between the two positioning blocks 613, the second end of the supporting arm 63 is connected to the small rotating shaft 612, the second end of the supporting arm 63 can rotate around the two positioning blocks 613, a driving shaft of the second driving assembly 611 penetrates through one positioning block 613 and then is connected with the small rotating shaft 612, the second driving assembly 611 drives the small rotating shaft 612 to rotate to a preset angle, and the swinging direction of the supporting arm 63 can be adjusted in the process, so that various auxiliary assemblies are in the best illumination, visual angle and cleaning angle.
Broken material feeder 4 includes grinder 41, hydraulic drive 42 and lifting unit 43, and hydraulic drive 42 is connected with crushing portion drive for drive grinder 41 is to the direct breakage of the large granule material that contacts, specifically drives whole grinder 41 high-speed rotation through hydraulic drive 42, and the large granule material that is touched is direct to be smashed into a plurality of small granule materials.
Lifting unit 43 is connected with the drive of material conveying pipe 2 for drive grinder 41 rises or descends to predetermined position, because grinder 41 also sets up on material conveying pipe 2, consequently when lifting unit 43 drives whole material conveying pipe 2 and rises or descends, grinder 41 also can be followed and rises or descend together, when needing to cut large granule material, drive grinder 41 high-speed rotation and drive material conveying pipe 2 and descend and move to predetermined position, when the grinder 41 can cut large granule material, the small granule material is directly adsorbed by the discharge suction head 3.
The shredder 41 comprises a driven shaft 411, a cutting blade 412 and a mounting sleeve 413, wherein the mounting sleeve 413 is sleeved on the driven shaft 411, and the cutting blade 412 is axially arranged on the mounting sleeve 413. This embodiment has two installation covers 413, and the cover is put at the both ends of driven shaft 411 respectively, and cutting piece 412 axial sets up on installation cover 413, and hydraulic drive 42 is connected with the drive of driven shaft 411, drives driven shaft 411 high-speed rotation by hydraulic drive 42, also can drive cutting piece 412 high-speed rotation this moment in order to cut the large granule material.
In addition, because the lifting assembly 43 can drive the discharging suction head 3 to move up and down, the suction port can be kept in the optimal working range, and the discharging suction head 3 can rapidly clean the crushed materials out of the bin through a strong suction system outside the bin.
One end of the cutting blade 412 extends along the outer side of the mounting sleeve 413 to form a spiral shape, as shown in fig. 4, large-particle materials firstly contact the suction head 3 which is crushed by the cutting blade 412 driven by the hydraulic driver 42 and collects and discharges the peripheral materials through the rotating spiral belt, and meanwhile, the large-particle materials can be more comprehensively and uniformly cut.
The lifting assembly 43 of this embodiment is, for example, a hydraulic cylinder 431 and a telescopic rod 432, the telescopic rod 432 is telescopically arranged in the hydraulic cylinder 431, one end of the telescopic rod 432 is connected with the material discharge pipe 2, the hydraulic cylinder 431 drives the telescopic rod 432 to outwardly extend until the pulverizer 41 rises to a sufficient height, when the cutting blade 412 rotates at a high speed to cut large-particle materials, the hydraulic cylinder 431 drives the telescopic rod 432 to retract, and the cutting blade 412 cuts the large-particle materials into small-particle materials in the descending process.
Two driving frames 21 are arranged on the material discharging pipe 2, and each driving frame 21 is provided with a mounting port used for being sleeved outside the material discharging pipe 2. The driving frame 21 is provided with a large rotating shaft 211 and two fixed blocks 212, the large rotating shaft 211 is arranged between the two fixed blocks 212, the lifting assembly 43 is in driving connection with one of the large rotating shafts 211, specifically, when the telescopic rod 432 extends outwards from the hydraulic cylinder 431, the whole driving frame 21 is lifted through the large rotating shaft 211, otherwise, the principle is the same, and when the telescopic rod 432 retracts inwards from the hydraulic cylinder 431, the whole driving frame 21 is pulled to descend through the large rotating shaft 211.
The driving frame 21 is provided with a plurality of through holes 213, the plurality of through holes 213 are distributed along the side edge of the driving frame 21 to surround the material discharge pipe 2, and the plurality of through holes 213 are uniformly distributed along the edge of the driving frame 21, so that a conductive wire or a power line can pass through the through holes 213 and then be connected with the hydraulic driver 42, and the disorder arrangement of the excessive conductive wire can be prevented, thereby causing the mistaken cutting by the crusher 41.
The broken material feeder 4 further comprises a baffle 7, the baffle 7 is positioned beside the crusher 41, the baffle 7 can efficiently and accurately collect broken materials at the discharge suction head 3, the concentration of the broken materials is improved, and therefore a suction system can more efficiently suck and discharge the broken materials.
Finally, the driving assembly of the above embodiment may be a motor, a cylinder, a hydraulic driver 42, and other devices for increasing power, and is not limited specifically. And corrosive materials or gas may exist in part of the storage tank, so that the whole cleaning robot is made of a stainless steel material.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. A cleaning robot for a storage silo, the cleaning robot comprising:
the material discharging pipe is internally provided with a material accommodating space, the first end of the material discharging pipe is communicated with a suction system, and the material discharging pipe is arranged on the mounting seat;
the first end of the discharging suction head is arranged at the second end of the material discharging pipe, the discharging suction head is communicated with the material containing space, and the crushed material is sucked into the material containing space through the discharging suction head through a suction system;
the broken material feeder is arranged on the material discharge pipe and is positioned beside the material discharge pipe and used for breaking large-particle materials to form broken materials;
the lifting assembly is in driving connection with the discharging suction head and the crushed material feeder and is used for driving the discharging suction head and the crushed material feeder to move up or down;
and the travelling mechanisms are arranged at the two ends of the mounting seat and are used for driving the mounting seat to stably move.
2. A cleaning robot for a storage silo according to claim 1, characterized in that: the walking mechanism comprises a crawler belt, a first driving assembly and a rotating wheel assembly, the rotating wheel assembly is arranged on the inner side of the crawler belt, and the first driving assembly is arranged in the mounting seat, is in driving connection with the rotating wheel assembly and is used for driving the rotating wheel assembly to rotate.
3. A cleaning robot for a storage silo according to claim 2, characterized in that: the rotating wheel assembly comprises a plurality of first rotating wheels and second rotating wheels, wheel edges of the first rotating wheels and the second rotating wheels are meshed with the inner side face of the crawler, and the first driving assembly is in driving connection with one of the first rotating wheels.
4. A cleaning robot for a storage silo according to claim 1, characterized in that: the auxiliary device mounting frame is arranged on the mounting seat and can be used for mounting an auxiliary component;
the assistor mounting bracket includes to turn to subassembly, support arm and clamping part, the clamping part has the space of centre gripping auxiliary assembly, the clamping part is connected with the first end of support arm, turn to the second end drive of subassembly and support arm and be connected for it is rotatory to predetermined angle to drive auxiliary assembly.
5. A cleaning robot for storage silos according to claim 4, characterized in that: the steering assembly comprises a second driving assembly, a small rotating shaft and two positioning blocks, the two positioning blocks are arranged on the mounting seat, a part of distance is reserved between the two positioning blocks, the small rotating shaft is arranged between the two positioning blocks, the second end of the supporting arm is connected to the small rotating shaft, and a driving shaft of the second driving assembly penetrates through one positioning block and then is connected with the small rotating shaft.
6. A cleaning robot for a storage silo according to claim 1, characterized in that: the broken material feeder includes grinder, hydraulic drive ware and lifting unit, hydraulic drive ware is connected with crushing portion drive for drive grinder is directly broken to the large granule material that contacts, lifting unit is connected with material discharge pipe drive, is used for driving grinder to rise or descend to predetermined position.
7. A cleaning robot for storage silos according to claim 6, characterized in that: the shredder comprises a driven shaft, a cutting blade and an installation sleeve, the installation sleeve is sleeved on the driven shaft, the cutting blade is axially arranged on the installation sleeve, and the hydraulic driver is in driving connection with the driven shaft.
8. A cleaning robot for a storage silo as defined in claim 7 wherein: the material discharge pipe is provided with two driving frames, and each driving frame is provided with a mounting port which is sleeved outside the material discharge pipe;
the driving frame is provided with a large rotating shaft and two fixing blocks, the large rotating shaft is arranged between the two fixing blocks, and the lifting assembly is in driving connection with one of the large rotating shafts.
9. A cleaning robot for a storage silo as defined in claim 8 wherein: a plurality of through openings are arranged on the driving frame in a penetrating mode, and the through openings are distributed along the side edge of the driving frame to surround the material discharging pipe.
10. A cleaning robot for storage silos according to claim 6, characterized in that: the crushed material feeder further comprises a baffle located laterally of the shredder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210414484.9A CN114654481A (en) | 2022-04-20 | 2022-04-20 | Cleaning robot for storage silo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210414484.9A CN114654481A (en) | 2022-04-20 | 2022-04-20 | Cleaning robot for storage silo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114654481A true CN114654481A (en) | 2022-06-24 |
Family
ID=82034793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210414484.9A Pending CN114654481A (en) | 2022-04-20 | 2022-04-20 | Cleaning robot for storage silo |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114654481A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1554833A (en) * | 2003-12-25 | 2004-12-15 | 章永泰 | Crawler-type under water ecological precision thin layer slurry dredger |
| WO2011162816A2 (en) * | 2010-06-23 | 2011-12-29 | Ocs Technologies, L.L.C | Method and apparatus for cleaning vessels |
| KR101386420B1 (en) * | 2013-10-31 | 2014-04-16 | (주)제타크리젠 | Underwater cleaning robot |
| WO2017157302A1 (en) * | 2016-03-17 | 2017-09-21 | 北京贝虎机器人技术有限公司 | Robot |
| CN107227791A (en) * | 2017-07-13 | 2017-10-03 | 福建（泉州）哈工大工程技术研究院 | A kind of dredging robot and its application method |
| KR102066976B1 (en) * | 2018-07-06 | 2020-02-11 | (주)신정개발 | Amphibious dredging robot device having screw shape wheel |
| CN214476450U (en) * | 2020-12-23 | 2021-10-22 | 中核环保工程设计研究有限公司 | Robot is retrieved to radioactive waste liquid storage tank bottom mud |
| CN215165917U (en) * | 2020-12-14 | 2021-12-14 | 山东国兴智能科技股份有限公司 | Underground sump cleaning robot |
-
2022
- 2022-04-20 CN CN202210414484.9A patent/CN114654481A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1554833A (en) * | 2003-12-25 | 2004-12-15 | 章永泰 | Crawler-type under water ecological precision thin layer slurry dredger |
| WO2011162816A2 (en) * | 2010-06-23 | 2011-12-29 | Ocs Technologies, L.L.C | Method and apparatus for cleaning vessels |
| KR101386420B1 (en) * | 2013-10-31 | 2014-04-16 | (주)제타크리젠 | Underwater cleaning robot |
| WO2017157302A1 (en) * | 2016-03-17 | 2017-09-21 | 北京贝虎机器人技术有限公司 | Robot |
| CN107227791A (en) * | 2017-07-13 | 2017-10-03 | 福建（泉州）哈工大工程技术研究院 | A kind of dredging robot and its application method |
| KR102066976B1 (en) * | 2018-07-06 | 2020-02-11 | (주)신정개발 | Amphibious dredging robot device having screw shape wheel |
| CN215165917U (en) * | 2020-12-14 | 2021-12-14 | 山东国兴智能科技股份有限公司 | Underground sump cleaning robot |
| CN214476450U (en) * | 2020-12-23 | 2021-10-22 | 中核环保工程设计研究有限公司 | Robot is retrieved to radioactive waste liquid storage tank bottom mud |
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