CN111661503A - Automatic cleaning device of silo - Google Patents
Automatic cleaning device of silo Download PDFInfo
- Publication number
- CN111661503A CN111661503A CN202010672817.9A CN202010672817A CN111661503A CN 111661503 A CN111661503 A CN 111661503A CN 202010672817 A CN202010672817 A CN 202010672817A CN 111661503 A CN111661503 A CN 111661503A
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- Prior art keywords
- silo
- arm
- drive
- lifting
- rotary
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/0093—Devices for cleaning the internal surfaces of the container and forming part of the container
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses an automatic cleaning device of a silo, which comprises a main supporting arm, a supporting arm and a lifting arm, wherein the main supporting arm is fixedly suspended in an opening of the silo; one end of the lifting arm component is rotatably connected with the main supporting arm; the rotary whip can be rotatably arranged at the other end of the lifting arm assembly, and the rotary whip can rotate 360 degrees relative to the joint of the rotary whip and the lifting arm assembly; the 3D scanner is arranged on the main supporting arm; the guide post is fixedly suspended in the opening of the silo; the drill floor is arranged in a lifting and moving way relative to the guide post; the drill rod is fixedly clamped by the drill floor and is driven to extend into the silo or extend out of the silo by the drill floor moving along the guide column in a lifting way. The invention can automatically identify the concrete position of the blocking material in the silo and can remove the blocking material in the silo in all directions; for the condition that the silo is filled with the blocking materials, the blocking materials are communicated to form a pile of openings, so that the subsequent cleaning work is facilitated, and the accumulated materials on the inner wall of the silo are efficiently cleaned.
Description
Technical Field
The invention belongs to the technical field of silo cleaning equipment, and particularly relates to an automatic cleaning device for a silo.
Background
The internal of the silo generally has more blocking materials, the common silo cleaning mode in China at present is to lift a certain number of people from a window or a top explosion discharging opening by ropes for performing the blockage cleaning work, so that great risk exists, because the air in the silo is thin and thin, if the raw coal powder or bulk cement exists, the risk of explosion of tiles or dust exists, and the risk of accidents of casualties caused by sudden collapse of the materials to workers is easy to occur;
the other method is to additionally install a certain number of air cannon systems during the construction of the silo, the systems can only clean local wall hanging and cannot completely clean the wall hanging, and certain risks exist on the structure and the service life of the silo, because the air cannon systems generate certain vibration by compressed air to enable materials attached to the wall to fall off, but huge vibration can also generate certain influence on the structure of the silo.
The prior art warehouse cleaning equipment also has some defects: the swing arm can only rotate within a preset range of 180 degrees at present, namely, the bin cleaning can only be carried out within a range of 180 degrees by rotating the inner part of the silo, and if the range exceeds the preset range of 180 degrees, the position of the bin cleaning equipment is readjusted, so that the bin cleaning equipment can be rotated within another range of 180 degrees for bin cleaning. The existing warehouse cleaning equipment needs to identify and monitor whether the blocked materials exist in the silo manually, and the warehouse cleaning equipment needs to monitor the silo manually and often by staff constantly, so that the workload is increased, and the warehouse cleaning efficiency is low.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides an automatic cleaning device for a silo.
The technical scheme adopted by the invention for solving the technical problems is as follows:
an automated cleaning apparatus for a silo, the automated cleaning apparatus comprising a main support arm fixedly suspended in an opening of the silo; one end of the lifting arm assembly is rotatably connected with the main support arm to drive the lifting arm assembly to rotate and lift relative to the main support arm by 360 degrees; the rotary whip can be rotatably arranged at the other end of the lifting arm assembly, and the rotary whip can rotate 360 degrees relative to the connection part of the rotary whip and the lifting arm assembly; the 3D scanner is arranged on the main supporting arm and used for constantly monitoring the blocking condition in the silo; a guide post fixedly suspended in the opening of the silo; the drill floor is movably arranged on the guide columns and can be arranged in a lifting and moving mode relative to the guide columns; and the drill rod is fixedly clamped by the drill floor and moves along the guide column in a descending manner through the drill floor so as to drive the drill rod to extend into the silo or extend out of the silo.
As a preferable technical solution of the present invention, the lift arm assembly includes: one end of the swing arm is rotatably connected with the main supporting arm; the pulley is arranged at the other end of the swing arm; and the rope driving piece is in driving connection with the swing arm so as to drive the other end of the swing arm to move up and down.
As a preferable aspect of the present invention, the rope drive includes: a guide wheel; a part of the lifting rope is sleeved on the guide wheel, and one end of the lifting rope is connected to the swing arm; the first driving assembly is in driving connection with the guide wheel so as to drive the guide wheel to rotate, and the lifting rope is contracted or stretched to drive the other end of the swing arm to move up and down.
In a preferred embodiment of the present invention, the rope drive further includes a driven wheel disposed between the guide wheel and the swing arm, and a part of the hoist rope is fitted to the driven wheel.
As a preferred technical solution of the present invention, the swing arm includes a first joint arm, a second joint arm, and a third joint arm; the first knuckle arm is rotatably connected with the main supporting arm, one end of the second knuckle arm is connected with the first knuckle arm, and the other end of the second knuckle arm is connected with the third knuckle arm; one end of the lifting rope is connected to the second section arm; the tail end of the third section arm is rotatably connected with the rotary whip.
As a preferable technical scheme, the automatic cleaning device further comprises a second driving assembly, and the second driving assembly is in driving connection with the rotary whip so as to drive the rotary whip to rotate 360 degrees relative to a connection part of the lifting arm assembly.
As a preferred technical solution of the present invention, the automated cleaning apparatus further includes: a rack mount disposed on the main support arm; the roller is arranged on the bracket base; one part of the transmission pipe is wound on the roller, and the other part of the transmission pipe extends outwards and is communicated with the rotary whip; one end of the transmission pipe is communicated with the hydraulic machine, and the hydraulic machine provides liquid to be transmitted to the rotary whip through the transmission pipe so as to drive the rotary whip to rotate.
As a preferred technical solution of the present invention, the rotary whip includes: a copper chain; the rotary power heads are at least two and are mutually connected, and the two rotary power heads mutually rotate in opposite directions; the two ends of the rotary power head are connected with the copper chains, and one end of each copper chain is connected with the material cutting head.
As a preferable technical scheme, the drill floor comprises a chuck and a third driving assembly, and the third driving assembly is in driving connection with the chuck so as to drive the chuck to move in a lifting mode relative to the guide post.
As a preferred technical solution of the present invention, the third driving assembly includes a supply interface, a transmission pipe and a hydraulic machine; the supply interface is connected with the chuck, one end of the transmission pipe is communicated with the supply interface, the other end of the transmission pipe is communicated with the hydraulic machine, and the hydraulic machine supplies liquid to be transmitted to the supply interface through the transmission pipe so as to drive the supply interface to move up and down.
Compared with the prior art, the invention has the beneficial effects that:
the invention can automatically identify the specific position of the blocking material in the silo, can remove the blocking material in the silo in an all-around way, and solves the technical problems that the existing silo cleaning equipment can only turn to a preset range of 180 degrees and workers need to monitor the interior of the silo constantly; in addition, under the condition of filling the blocking materials, the blocking materials in the pile are communicated with the pile opening through the invention, so that the subsequent cleaning work is convenient, and the accumulated materials on the inner wall of the silo can be efficiently cleaned.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Figure 2 is a schematic diagram of a lift arm assembly of an embodiment of the present invention.
FIG. 3 is a schematic view of a rotary whip according to an embodiment of the invention.
Fig. 4 is a partially enlarged view of fig. 3.
Fig. 5 is a schematic view of a drum and a stand base structure according to an embodiment of the present invention.
FIG. 6 is a schematic diagram of a drill floor configuration according to an embodiment of the present invention.
Fig. 7 is a schematic view of another angle of fig. 6.
Reference numbers in the figures:
1-a main support arm;
2-lifting arm component, 21-swinging arm; 22-a pulley; 23-rope drive, 231-guide wheel, 232-lifting rope, 233-driven wheel; 24-handle winder;
3-rotating whip, 31-rotating power head; 32-copper chain; 33-a material cutting head;
4-a guide post;
5-a drill floor;
6-a bracket base;
7-a roller;
8-a transfer pipe;
9-3D scanner.
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 an automatic cleaning device of a silo, which is used for cleaning blocked materials in the silo, does not cause the problem that the existing silo cleaning equipment can only turn to a preset range of 180 degrees, can monitor the blocked materials in the silo such as cement wall built-up materials, grain soybeans, bulk cement, feed, raw coal powder and the like constantly, and execute a cleaning instruction immediately; as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, the automatic cleaning apparatus specifically includes:
the main supporting arm 1 is fixedly suspended in an opening of a silo, and the main supporting arm 1 can be fixedly installed at the center of the silo by other tools, generally, the common silo is designed in a circular shape, so that the main supporting arm 1 is installed at the center of the circular silo, and blockage materials can be removed from any position in the silo, and the all-round leakage-free silo is achieved.
One end of the lifting arm component 2 is rotatably connected with the main support arm 1, specifically, the lowest end of the main support arm 1, and the lifting arm component 2 is driven to be rotatably arranged relative to the main support arm 1; since the conventional silo cleaning equipment can only clean the silo within a preset range at present, generally only half of the space in the silo can be processed, but the lifting arm assembly 2 of the embodiment can rotate to any angle of 360 degrees around the main supporting arm 1, and the condition that a worker needs to adjust the position angle of the silo cleaning equipment due to the exceeding of the preset cleaning range is not needed.
Specifically, the lift arm assembly 2 includes: one end of the swing arm 21 is rotatably connected with the main supporting arm 1, and the length of the swing arm 21 is set to be the same as the radius of the silo, so that the specific length is set by self-definition according to the radius of different silos.
The pulley 22 is arranged at the other end of the swing arm 21, specifically, at the end of the swing arm 21 far away from the main supporting arm 1, and iron plates are arranged on both sides of the pulley 22, and one end of the iron plate extends in an inclined direction, so as to form an iron branch.
The rope driving part 23 is connected with the swing arm 21 in a driving mode so as to drive the other end of the swing arm 21 to move up and down, when the blocking materials in the silo are on the lower side, the rope driving part 23 drives one end of the swing arm 21 to move downwards in an inclined mode until the blocking materials fall into the silo and can contact the blocking materials on the lower side, and then the blocking materials in the silo are removed, so that the blocking materials in any position in the silo can be removed.
The swing arm 21 comprises a first section arm, a second section arm and a third section arm; the first knuckle arm is rotationally connected with the main supporting arm 1 and drives the first arm, the second arm and the third arm to synchronously rotate according to the rotational swing of the main supporting arm; one end of the second section arm is connected with the first section arm, the other end of the second section arm is connected with the third section arm, one end of the rope driving part 23 is connected to the second section arm, and the second section arm is matched with the rope driving part 23 to realize the lifting swing arm, so that the cleaning effect aiming at different positions is realized; the tail end of the third section of arm is rotatably connected with the rotating whip, and the third section of arm is used for supporting and connecting the rotating whip.
The rope drive 23 described above includes a guide wheel 231, the guide wheel 231 being disposed beside the main support arm 1, and;
a lifting rope 232, wherein a part of the lifting rope 232 is sleeved on the guide wheel 231, one end of the lifting rope 232 is connected to the swing arm 21, and the lifting rope 232 drives one end of the swing arm 21 to ascend or descend, for example, when the lifting rope 232 is stretched and contracted, one end of the swing arm 21 is driven to ascend; for example, the guide wheel 231 rotates clockwise to stretch the hanging rope 232, and when the hanging rope 232 retracts, another part of the hanging rope is sleeved on the pulley 22, so that the end of the swing arm 21 provided with the pulley 22 is pulled to rise; when the blocking material inside the silo is relatively lower, the process is similar to the above process, but the lifting rope 232 is driven to stretch out to drive one end of the swing arm 21 to descend, specifically, the guide wheel 231 rotates in the counterclockwise direction to descend and move the lifting rope 232, so as to drive the end of the swing arm 21 provided with the pulley 22 to descend and move until the blocking material of the part can be removed.
The first driving assembly, which is connected to the guide wheel 231 for driving the guide wheel 231 to rotate, can drive the other end of the swing arm 21 to move up and down by retracting or stretching the lifting rope 232, and may be of various types, and is only used for driving the guide wheel 231 to rotate, so as to extend, retract or stretch the lifting rope 232.
One embodiment of the first driving assembly of the present invention is a handle winder 24, the handle winder 24 is drivingly connected to the guide wheel 231, the guide wheel 231 is driven to rotate by driving the handle winder 24, the lifting rope 232 is pulled, retracted or extended out by using the handle winder 24, and during this process, the worker can manually operate the lifting rope to adjust the descending position of one end of the swing arm 21 according to the specific position of the plugging material in the silo.
The rope drive 23 further includes a driven wheel 233, the driven wheel 233 also plays a certain guiding auxiliary role, the driven wheel 233 is disposed between the guide wheel 231 and the swing arm 21, a part of the lifting rope 232 is attached to the driven wheel 233, and the lifting rope 232 slides over the driven wheel 233 in the process of being stretched and retracted or stretched and discharged.
The invention also comprises a control terminal machine which is used for controlling the lifting of the swing arm and the rapid retraction and release of the rotary whip power head and the hydraulic oil pipe, and all the work of the invention is distributed through the software control of the control terminal machine, such as the rotation of the 360-degree swing arm, the extension and retraction of the swing arm 21, the lifting of the hydraulic oil pipe and the like which are realized by electrically or hydraulically driving a crossed roller bearing fixed above the bracket base.
The automatic cleaning device further comprises a second driving assembly, the second driving assembly is in driving connection with the rotary whip 3 to drive the rotary whip 3 to rotate 360 degrees relative to the connection position of the lifting arm assembly 2, the second driving assembly can be a hydraulic machine or a motor or other types of power devices, the hydraulic machine is adopted to drive the rotary whip 3 to rotate, but the embodiment is not limited to being driven by a hydraulic press, and therefore the automatic cleaning device belongs to the protection range of the invention as long as the driving assembly drives the rotary whip 3 to rotate.
The automatic cleaning device also comprises a support base 6, wherein the support base 6 is arranged on the main support arm 1 and is used for supporting the upper half part (namely the roller 7 part) of the rack and connecting the main support arm 1, and the description is that the support base 6 is provided with a roller bearing which can simultaneously drive the lifting arm component 2 to rotate for 360 degrees when the roller bearing is driven to operate by a hydraulic machine or other power devices; the roller 7 is arranged on the bracket base 6, and the roller 7 is also provided with two interfaces for inputting liquid by the liquid supply press, and particularly comprises an interface A and an interface B according to the drawing; a transmission pipe 8, wherein one part of the transmission pipe 8 is wound on the roller 7, the other part of the transmission pipe 8 extends outwards and is communicated with the rotary whip 3, and the roller contracts and rotates to realize different heights required when the transmission pipe 8 is wound and unwound to clean the blocking materials in the bin; one end of the transmission pipe 8 is communicated with the hydraulic machine, and the hydraulic machine provides liquid to be transmitted to the rotary whip 3 through the transmission pipe 8 so as to drive the rotary whip 3 to rotate, so that the rotary whip 3 of the embodiment is driven by the hydraulic machine. One end of the swing arm 21 is driven to descend for a certain distance by the implementation principle, and part of the transmission pipe 8 is pulled, so that the transmission pipe is stretched out from the roller 7 and is synchronously stretched out along with the descending of the rotary whip 3.
The rotary whip 3 of the embodiment comprises a copper chain 32, a material cutting head 33 and two rotary power heads 31 which are connected with each other, wherein two ends of each rotary power head 31 are connected with the copper chain 32, and one end of each copper chain 32 is connected with the material cutting head 33; the copper chain 32 of this embodiment has 4, and each is connected in material cutting head 33, rotary power head 31 respectively align to grid, when the hydraulic press drives rotary power head 31 of rotary whip 3 rotatory, and drive copper chain 32 in step and rotate around rotary power head 31, when the copper chain 32 is around at the rotatory in-process of rotary whip 3, constantly patting the jam material, high-speed rotation can be very quick with these jam materials clap apart fast, then discharge from the silo. It should be further noted that the two rotary power heads 31 of the present embodiment are not in the same rotation direction, for example, one of them rotates in the forward direction and the other rotates in the reverse direction, because the grain silos almost have temperature measuring cables, when the two rotary power heads rotate in the same rotation direction, the two rotary power heads are easily twisted together.
The 3D scanner 9 is arranged on the main supporting arm 1 and used for monitoring the blocking condition of the materials in the silo at any time, the 3D scanner 9 monitors at any time, when the blocked materials exist in the silo, an execution command for clearing is sent in time, and then the execution process is driven to clear the blocked materials in the silo; whether the silo is internally provided with the blocking materials and the specific positions of the blocking materials can be automatically identified all day long by the 3D scanner 9, and even if workers are not in a processing site, the 3D scanner 9 can automatically identify the materials to remove the blocking materials in the silo.
After the 3D scanner 9 scans the height and the position of the blocked material in the silo, the shot picture information is fed back to the control system for comparison, the height and the position of the blocked material in the silo are obtained according to analysis, so that an identification result is obtained, and then the swing arm 21 is driven to swing to a corresponding angle to the position of the blocked material according to the identification result; until the blockage materials in the silo are completely removed, the swing arm 21 is driven to swing back to the original position.
If the silo is filled with the blocking materials, when the blocking materials are patted and removed through the rotary whip 3, the blocking materials need to penetrate through the stack opening, and the rotary whip 3 can be conveniently patted and removed, so that the prior art can only remove the silo with the residual blocking materials, and the materials of the crushed materials are completely blocked in the silo and cannot normally circulate under the condition of filling the blocking materials, particularly the silos of a cement plant and a feed plant, and a better technical scheme is not provided at present. In order to solve the technical problem, the invention adopts the following steps:
the guide post 4, the guide post 4 is fixedly suspended in the opening of the silo, and other tools can be adopted to fixedly suspend the guide post 4 in the opening of the silo.
The drill floor 5 is movably arranged on the guide columns 4, and the drill floor 5 can be arranged in a lifting and moving mode relative to the guide columns 4; specifically, the drill floor 5 includes a chuck and a third driving assembly, the third driving assembly is in driving connection with the chuck to drive the chuck to move up and down relative to the guide post 4, and the third driving assembly may be a hydraulic press or an air cylinder or another type of power device, only for driving the chuck to move up and down.
A drill rod (not shown in the drawing) is fixedly clamped by the drill floor 5, and moves up and down along the guide column 4 through the drill floor 5 to drive the drill rod to extend into or out of the silo, and the drill rod can be disassembled and then replaced by another drill rod; when the drill rod is fixedly clamped by the chuck, the chuck is driven by the third driving component to move along the guide column 4 in a descending manner and repeatedly move back and forth so as to poke the blocking materials filled in the silo out of the plurality of stacking openings until the stacking openings meet the clearing requirement.
The third driving assembly comprises a hydraulic motor which is used for driving a screw rod fixed in the middle of the guide post 4, lifting a drilling platform 5 driven by the screw rod for drilling to move up and down, and drilling a through hole which can be communicated with the discharge hole on the blocked material pile through a drill rod.
The invention also comprises a holding clamp which is used for assisting the disassembly and assembly of the drill rod.
Compared with the prior art, the automatic silo cleaning device can automatically identify the specific position of the blocking material in the silo, can remove the blocking material in the silo in an all-around manner, and solves the technical problems that the existing silo cleaning device can only rotate to a preset range of 180 degrees and a worker is required to monitor the interior of the silo at any time; in addition, under the condition of filling the blocking materials, the blocking materials in the pile are communicated with the pile opening through the invention, so that the subsequent cleaning work is convenient, and the accumulated materials on the inner wall of the silo can be efficiently cleaned;
the invention provides the method for clearing the silo in China, which aims at solving the problems that the method for clearing the silo in China is laggard and has certain dangerous requirements, and more large-scale enterprises pay great attention to the life safety of silo-clearing operators, and the method comprises the following steps:
the whole process of the invention only needs to erect the equipment from the narrow manhole position at the top of the silo, the working depth can reach 50 meters, the working diameter can reach 15 meters and can rotate 360 degrees, and the wall-hung materials at all positions can be knocked down in an all-round way, so that the silo reaches the maximum load capacity, the production benefit and efficiency are greatly improved, and the silo is very safe.
The whole process is very simple, only two alternate operations are needed in the whole process, the power source only needs 380V power supply or 0.63MPa compressed air, the machine is convenient to move and can jointly use a plurality of silos, no matter whether materials in the silos are completely blocked, a corresponding solution is provided, and if the feed silo is 100-200 tons, the operation can be easily completed in 1-1.5 days.
The materials which can be removed from the silo by the invention are as follows: cement, clay, clinker, coal, coarse ore, coke, wine glycoprotein feed, fertilizer, fly ash, slaked lime, gypsum, mineral, pulp, pigment, plastic, powder, salt, sand, wood chips, slag, soda ash, soybean meal, talc, wheat, soybean, corn, and the like.
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. An automated cleaning apparatus for a silo, the automated cleaning apparatus comprising:
a main support arm fixedly suspended in an opening of a silo;
one end of the lifting arm assembly is rotatably connected with the main support arm to drive the lifting arm assembly to rotate and lift relative to the main support arm by 360 degrees;
the rotary whip can be rotatably arranged at the other end of the lifting arm assembly, and the rotary whip can rotate 360 degrees relative to the connection part of the rotary whip and the lifting arm assembly;
the 3D scanner is arranged on the main supporting arm and used for constantly monitoring the blocking condition in the silo;
a guide post fixedly suspended in the opening of the silo;
the drill floor is movably arranged on the guide columns and can be arranged in a lifting and moving mode relative to the guide columns;
and the drill rod is fixedly clamped by the drill floor and moves along the guide column in a descending manner through the drill floor so as to drive the drill rod to extend into the silo or extend out of the silo.
2. An automated cleaning apparatus for a silo as defined in claim 1 wherein the lift arm assembly includes:
one end of the swing arm is rotatably connected with the main supporting arm;
the pulley is arranged at the other end of the swing arm;
and the rope driving piece is in driving connection with the swing arm so as to drive the other end of the swing arm to move up and down.
3. An automated cleaning apparatus for a silo as defined in claim 2 wherein the cable drive includes:
a guide wheel;
a part of the lifting rope is sleeved on the guide wheel, and one end of the lifting rope is connected to the swing arm;
the first driving assembly is in driving connection with the guide wheel so as to drive the guide wheel to rotate, and the lifting rope is contracted or stretched to drive the other end of the swing arm to move up and down.
4. An automated cleaning apparatus for a silo as defined in claim 3 wherein the cable drive further includes a wheel disposed between the guide wheel and the swing arm, a portion of the hoist cable engaging the wheel.
5. An automated cleaning apparatus for a silo as defined in claim 2 wherein the swing arm includes a first arm, a second arm, and a third arm; the first knuckle arm is rotatably connected with the main supporting arm, one end of the second knuckle arm is connected with the first knuckle arm, and the other end of the second knuckle arm is connected with the third knuckle arm; one end of the lifting rope is connected to the second section arm; the tail end of the third section arm is rotatably connected with the rotary whip.
6. The automated cleaning apparatus for the silo of claim 1, wherein the automated cleaning apparatus further comprises a second driving assembly, and the second driving assembly is drivingly connected with the rotary whip to drive the rotary whip to rotate 360 degrees relative to a connection with the lifting arm assembly.
7. An automated cleaning apparatus for a silo as defined in claim 1 further comprising:
a rack mount disposed on the main support arm;
the roller is arranged on the bracket base;
one part of the transmission pipe is wound on the roller, and the other part of the transmission pipe extends outwards and is communicated with the rotary whip;
one end of the transmission pipe is communicated with the hydraulic machine, and the hydraulic machine provides liquid to be transmitted to the rotary whip through the transmission pipe so as to drive the rotary whip to rotate.
8. An automated cleaning apparatus for a silo as defined in claim 1 wherein the rotary whip comprises:
a copper chain;
the rotary power heads are at least two and are mutually connected, and the two rotary power heads mutually rotate in opposite directions;
the two ends of the rotary power head are connected with the copper chains, and one end of each copper chain is connected with the material cutting head.
9. An automated cleaning apparatus for a silo as defined in claim 1 wherein the drill floor includes a chuck and a third drive assembly, the third drive assembly being drivingly connected to the chuck for causing the chuck to move in elevation relative to the guide post.
10. An automated cleaning apparatus for a silo as defined in claim 9 wherein the third drive assembly includes a supply port, a transfer tube and a hydraulic press; the supply interface is connected with the chuck, one end of the transmission pipe is communicated with the supply interface, the other end of the transmission pipe is communicated with the hydraulic machine, and the hydraulic machine supplies liquid to be transmitted to the supply interface through the transmission pipe so as to drive the supply interface to move up and down.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010672817.9A CN111661503A (en) | 2020-07-14 | 2020-07-14 | Automatic cleaning device of silo |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010672817.9A CN111661503A (en) | 2020-07-14 | 2020-07-14 | Automatic cleaning device of silo |
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| CN111661503A true CN111661503A (en) | 2020-09-15 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113371349A (en) * | 2021-07-27 | 2021-09-10 | 北京卓石智控科技有限公司 | Silo cleaning device with eccentric inlet |
| CN113477629A (en) * | 2021-06-29 | 2021-10-08 | 华能左权煤电有限责任公司 | Artifical clearance platform in feed bin |
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| CN213103623U (en) * | 2020-07-14 | 2021-05-04 | 广州市泰恩自动化设备有限公司 | Automatic cleaning device of silo |
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| CN109941621A (en) * | 2019-04-24 | 2019-06-28 | 洛阳赛福智能科技有限公司 | A kind of fully-automatic intelligent brings down stocks equipment |
| CN110586591A (en) * | 2019-10-29 | 2019-12-20 | 苏州中材建设有限公司 | Automatic silo cleaning system and cleaning method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113477629A (en) * | 2021-06-29 | 2021-10-08 | 华能左权煤电有限责任公司 | Artifical clearance platform in feed bin |
| CN113477629B (en) * | 2021-06-29 | 2022-05-27 | 华能左权煤电有限责任公司 | Artifical clearance platform in feed bin |
| CN113371349A (en) * | 2021-07-27 | 2021-09-10 | 北京卓石智控科技有限公司 | Silo cleaning device with eccentric inlet |
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