CN117531793A - Container wall cleaning system - Google Patents
Container wall cleaning system Download PDFInfo
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- CN117531793A CN117531793A CN202311718825.2A CN202311718825A CN117531793A CN 117531793 A CN117531793 A CN 117531793A CN 202311718825 A CN202311718825 A CN 202311718825A CN 117531793 A CN117531793 A CN 117531793A
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- brush
- cleaning system
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- 238000004140 cleaning Methods 0.000 title claims abstract description 120
- 230000033001 locomotion Effects 0.000 claims abstract description 31
- 229910000831 Steel Inorganic materials 0.000 claims description 17
- 239000010959 steel Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 14
- 230000009471 action Effects 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000001035 drying Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 19
- 239000000463 material Substances 0.000 description 16
- 239000002585 base Substances 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 238000011010 flushing procedure Methods 0.000 description 4
- 230000036541 health Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 235000013358 Solanum torvum Nutrition 0.000 description 2
- 240000002072 Solanum torvum Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 239000013064 chemical raw material Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
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Classifications
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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
- B08B9/0861—Cleaning crates, boxes or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
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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)
- Cleaning In General (AREA)
Abstract
The invention provides a container wall cleaning system, which comprises a cleaning device for cleaning the inner wall of a container; providing a lifting device for generating reciprocating relative motion conditions between the cleaning device and the inner wall of the container; when the cleaning device stays at any relative position in the container, the cleaning device synchronously cleans at least four inner wall surfaces of the inner wall of the container. The invention adopts a full-automatic mechanical structure, has high efficiency and strong stability, can realize full-automatic unmanned operation, can carry out subsequent operation without drying after cleaning, and greatly improves the production efficiency.
Description
Technical Field
The invention relates to the field of container cleaning, in particular to a container wall cleaning system.
Background
With the acceleration of industrial automation process worldwide, novel industrial applications such as unmanned, intelligent, digital and the like have appeared in a plurality of operation scenes. In the current container transportation development process of bulk materials at home and abroad, as the construction of bulk material stations is continuously improved on environmental protection and human health requirements, the container bare packing trend development of bulk materials (such as coal powder, mineral substances, industrial saline-alkali, chemical food fields and the like) is obviously accelerated, and along with the improvement of industry standards and the improvement of the net weight precision of container loading, the cleaning requirement in the container is correspondingly improved. And the actual operation environment is summarized, so that the situation that the number of qualified turnover empty boxes is seriously insufficient and the development requirements cannot be met and adapted is often faced.
At present, the prior art generally adopts a method of manually operating a row brush and a high-pressure flushing spray gun to enter the box body to clean the interior of the container, and the method is low in efficiency. Meanwhile, for most chemical raw material boxes, if a method of manually entering the interior for cleaning is adopted, the physical health of operators can be greatly damaged, and secondary pollution is easily caused to the interior of the container.
Therefore, how to provide an intelligent and unmanned cleaning device for cleaning the interior of a container is used for solving the problems, and is a technical problem which is urgently needed to be solved in the industry.
Disclosure of Invention
The present invention is directed to a container wall cleaning system, which solves the above-mentioned problems.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a container wall cleaning system comprising: a cleaning device for cleaning the inner wall of the container; providing a lifting device for the cleaning device to generate reciprocating relative motion conditions between the interior of the container and the inner wall of the container; when the cleaning device stays at any relative position in the container, the cleaning device synchronously cleans at least four inner wall surfaces of the inner wall of the container. The technical scheme provided by the invention aims to completely replace a manual operation mode with a mechanical cleaning device, and ensure that bulk materials on the inner wall of a container are efficiently, reliably and environmentally-friendly cleaned.
As a further technical scheme of the container wall cleaning system, the cleaning device comprises an electric bracket traversing platform and a brush body arranged on the electric bracket traversing platform; the electric bracket traversing platform performs corresponding reciprocating motion under the action of external force, thereby driving the brush body to move relative to the inner side wall of the container.
Further, the brush body comprises a transverse electric roller brush; a top flat brush; a vertical electric roller brush; a side wall flat brush; a top circular roller brush; the transverse electric roller brush and the top round roller brush clean the inner wall surface at the upper end of the cleaning system, and the cleaning blind area of the inner wall of the container corresponding to the intersection of the transverse electric roller brush and the top round roller brush is cleaned by the top flat brush; the transverse electric roller brushes are used for cleaning the inner walls around the container; the side wall flat brush and the vertical electric roller brush are used for cleaning corner positions formed between two adjacent inner side walls of the container. Through the combined action between the different positions on the brush body, form the omnidirectional cleaning structure to the container internal wall face, in the contained angle department that two medial surfaces or three medial surfaces constitute in the container, through the brush body setting of this technical scheme, also can correspond to wash in place to realize wasing the technological effect at no dead angle.
As a further technical solution of the container wall cleaning system of the present invention, the electric bracket traversing platform includes: a frame; the frame is provided with an electric roller mounting bracket which is used for mounting the transverse electric roller brush and the top round roller brush; a hanging bracket is arranged below the frame; the suspension bracket is used for installing a vertical electric roller brush; the top flat brush and the side wall flat brush are arranged on the electric roller mounting bracket in a movable connection mode. By adopting the brush body mounting mode of the technical scheme, on one hand, the brush body can fully contact the inner side surface of the container to be cleaned, so as to achieve the complete cleaning effect on the inner side surface of the container; on the other hand, each part of the brush body is arranged on the electric roller mounting bracket, when one brush body breaks down and needs to be maintained or replaced, the brush body can be rapidly processed to improve the production efficiency, and meanwhile, the cost required by replacing the whole brush body can be reduced.
As a further technical scheme of the container wall cleaning system, the lower part of the frame is also provided with: the telescopic end of the oil cylinder is hinged with a first hinging seat on the bottom surface of the frame, and the fixed end of the oil cylinder is hinged with a hinging seat on the oil cylinder mounting seat; and one end of the hinged rib plate is hinged with the second hinged seat on the bottom surface of the frame, and the other end of the hinged rib plate is hinged with the third hinged seat on the fixed seat. The frame is connected with other mechanisms through the plurality of hinge seats, so that the frame is in a successful integral structure. The two ends of the hinged rib plates are hinged, so that the better degree of freedom of the two connected ends of the hinged rib plates is fully ensured, and the base condition for generating relative motion is provided.
As a further technical scheme of the container wall cleaning system, when the oil cylinder stretches out and draws back, the electric bracket traversing platform generates traversing motion corresponding to the stretching direction of the oil cylinder, so that the brush body cleans the inner wall of the container in the moving process. In the technical scheme of the application, the brush body does not have a moving function, and the brush body is arranged on the electric bracket transverse moving platform, so that the movement of the electric bracket transverse moving platform and the movement of the lifting device are combined to form the reciprocating cleaning of the inner side surface of the container, wherein the movement of the electric bracket transverse moving platform driving the brush body is approximately parallel to the inner side surface of the top end of the container, and the lifting device driving the whole cleaning device to move in the opposite vertical direction relative to the inner side surface of the top end of the container. In the comprehensive aspect, through the reciprocating motion of the brush body in two different directions, the inner side wall of the container can be fully cleaned, and the operation effect is improved.
As a further technical scheme of the container wall cleaning system of the invention, the container wall cleaning system further comprises: the upper platform steel frame is provided with a vibrating device; the vibration device includes: one end of the spring is fixed on the upper platform steel frame through a spring mounting seat; one end of the crank arm assembly is connected with the spring, and the other end of the crank arm assembly is provided with a rubber wheel; and the vibration motor is arranged on the crank arm assembly. Through setting up vibrating device at the upper platform steelframe, at the brush body to the container inner wall abluent in-process, vibrating device contacts with the container inside wall to the transmission vibrations are to the container inside wall, still adhere to the bulk cargo on the container inner wall after wasing the belt cleaning device and vibrate and shake off, improve and wash overall efficiency. In actual operation, the whole inner wall of the container can receive vibration generated by the vibration device, the vibration enables bulk materials on the inner wall of the container to generate a trend of being separated from the inner wall of the container, and the bulk materials are enabled to scatter downwards under the combined action of the cleaning device and the gravity of the bulk materials, so that the effect of integral cleaning is achieved.
As a further technical scheme of the container wall cleaning system of the invention, the container wall cleaning system further comprises: and the guide device is arranged on the upper platform steel frame through a guide wheel seat. In this technical scheme, when elevating gear moves, under the simultaneous action of vibrating device and spring, guiding device's rubber wheel can be along with the unsmooth face perfect laminating of container wall fluctuation, effectively eliminates by vibration and the uneven surface of container inside wall brings area of contact change influence for whole belt cleaning device remains the abundant contact with container inside wall face all the time, guarantees whole cleaning performance.
Still further, the lifting device includes: a load-bearing base; a lifting cylinder for providing integral lifting power; the lifting base is hinged with the lifting assembly; and a reinforcing rod for providing stability of the lifting device. The lifting device adopts a common scissor type lifting mode with good stability, and the whole lifting device stretches and contracts through the stretching and retracting of the power cylinder.
As a further technical scheme of the container wall cleaning system, the container wall cleaning system is also provided with a limiting device, wherein the limiting device is arranged on a fixed rib plate which is fixedly arranged on an upper platform steel frame; and the limiting device is provided with a limiting bolt in a threaded connection mode. The limiting device is mainly used for limiting the up-and-down vibration amplitude of the rubber wheel driven by the vibrating device, and the reciprocating motion distance of the crank arm assembly in vibration is limited by adjusting the limiting bolt of the vibrating device, so that the inner side wall surface is protected when the vibrating device is close to the inner side top wall surface of the container.
The invention has the technical effects and advantages that:
(1) Through overall structure design, adopt full automatization mechanical type structure, stability can be strong, can realize full automatization unmanned operation. The whole device replaces a manual operation mode, and protects the health of operators;
(2) Through the comprehensive effects of cleaning and vibration, the high-pressure water gun for flushing the inner wall of the container in the prior art is omitted, so that the inner wall of the container is not subjected to secondary pollution caused by water column flushing, the cleaning effect is ensured, and meanwhile, the production efficiency is improved because the redundant flushing step is omitted;
(3) Through the combined use of a plurality of brush bodies, the inner wall of the container is cleaned without dead angles, and the cleaning requirement of high standards is met;
(4) Through with built-in or the increase of shielding structure of power component, pencil etc. form effective protection to each structure of device to increase life, reduce maintenance cost.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a cleaning apparatus according to the present invention;
FIG. 3 is a schematic view of the traversing platform of the electric bracket of the present invention;
FIG. 4 is a schematic view of the structure of the upper platform steel frame and the lifting device;
FIG. 5 is a schematic diagram of a vibration device;
FIG. 6 is a schematic view of a guide structure;
FIG. 7 is a schematic view of the internal workings of the access container of the present invention;
the reference numerals in the drawings illustrate: 10. a cleaning device; 20. a lifting device; 30. a baffle; 40. a collection bucket; 5. an electric bracket traversing platform; 101 transverse electric roller brushes; 102. a top flat brush; 104. a vertical electric roller brush; 103. a side wall flat brush; 105. a top circular roller brush; 55. a frame; 51. an electric roller mounting bracket; 52. a dust cover; 54. a cable tube; 53. an oil cylinder; 59. an oil cylinder mounting seat; 56. a suspension bracket; 57. hinging rib plates; 58. a fixing seat; 60. a top platform steel frame; 600. a vibration device; 61. an electric control system; 601. a spring; 609. a spring mounting base; 602. A crank arm assembly; 606. a rubber wheel; 603. a vibration motor; 620. a guide device; 621. a guide wheel seat; 6202. a guide wheel; 65. a load-bearing base; 64. a lifting oil cylinder; 62. a lifting assembly; 63. a reinforcing rod; 604. a limiting device; 607. fixing rib plates; 605. a limit bolt; 6201. and a guide connection.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present application, it should be understood that, the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application, and terms such as "mounted," "configured," "connected," "fixed," "screwed," etc. should be construed broadly, and may be fixed, or may be detachable, or integrated, for example; can be mechanically or electrically connected; either directly or indirectly through intermediaries, may be in communication with each other within two elements or in interaction with each other, unless explicitly defined otherwise, and the specific meaning of such terms in this application will be understood by those of ordinary skill in the art.
As shown in fig. 1, in a specific embodiment of the technical solution of the present invention, a container wall cleaning system includes: a cleaning device 10 for cleaning the inner wall of the container; a lifting device 20 for providing a reciprocating relative motion condition of the cleaning device 10 and the inner wall of the container; when the cleaning device 10 stays at any relative position inside the container, it performs synchronous cleaning operation of at least four inner wall surfaces on the inner wall of the container. The technical scheme provided by the invention aims to completely replace a manual operation mode with a mechanical cleaning device, and ensure that bulk materials on the inner wall of a container are efficiently, reliably and environmentally-friendly cleaned. After the container is dumped and unloaded with bulk cargo, granular materials can be attached to the inner side wall of the container, and at the moment, the system drives the cleaning device 10 connected to the lifting device to enter the container through lifting and reciprocating motion of the lifting device, so that the inner wall surface of the cleaning device is cleaned. The technical scheme of the invention has the advantages that the cleaning device 10 does not need to enter the interior for operation manually, the full-automatic operation is realized, and the working efficiency is effectively improved. Meanwhile, the cleaning device 10 is designed uniquely so that it can be fully contacted with the inner wall surfaces of the container, and at least four inner wall surfaces are cleaned simultaneously.
The cleaning device comprises an electric bracket traversing platform 5 and a brush body arranged on the electric bracket traversing platform 5; the electric bracket traversing platform 5 performs corresponding reciprocating motion under the action of external force, thereby driving the brush body to move relative to the inner side wall of the container. Through setting up the brush body on electric bracket sideslip platform 5 for the brush body produces corresponding motion along with electric bracket sideslip platform's motion, in implementation, the external force that electric bracket sideslip platform 5 received, both can be the effort from hydraulic cylinder, also can be the external force from the electric component transmission, for example: the motor drives the speed reducing mechanism to transmit the force to the electric bracket traversing platform through the transmission mechanism so as to enable the electric bracket traversing platform to generate reciprocating motion, and the specific technical scheme is mature at present and is not repeated here.
As shown in fig. 2, the brush body includes: a transverse electric roller brush 101; a top flat brush 102; a vertical motorized roller brush 104; a side wall flat brush 103; a top circular roller brush 105; the transverse electric roller brush 101 and the top round roller brush 105 clean the inner wall surface at the upper end of the cleaning system, and the cleaning blind area of the inner wall of the container corresponding to the intersection of the transverse electric roller brush 101 and the top round roller brush 105 is cleaned by the top flat brush 102; the transverse electric roller brush 101 cleans the inner walls around the container; the side wall flat brushes 103 and the vertical electric roller brushes 104 clean corner positions formed between two adjacent inner side walls of the container. Through the combined action between the different positions on the brush body, form the omnidirectional cleaning structure to the container internal wall face, in the contained angle department that two medial surfaces or three medial surfaces constitute in the container, through the brush body setting of this technical scheme, also can correspond to wash in place to realize wasing the technological effect at no dead angle. When the brush body is under the combined action of the lifting device 20 and the electric bracket transverse moving platform 5, the brush body parts between different positions can generate reciprocating relative motions relative to different inner side walls of the container, and the inner side walls of the container are cleaned for a plurality of times. According to the technical scheme, no blind area exists in the area coverage of the inner side wall of the container, and the technical effect can be achieved through the combined use of the brush structures; in the aspect of cleaning times, the motion frequency and the rotation speed of the cleaning device can be set according to the specific condition of materials so as to achieve better cleaning effect.
As shown in fig. 3, the motorized carriage traversing platform 5 includes: a frame 55; the frame 55 is provided with a motor-driven roller mounting bracket 51, and the motor-driven roller mounting bracket 51 is used for mounting the transverse motor-driven roller brush 101 and the top round roller brush 105; a hanging bracket 56 is arranged below the frame 55; the suspension bracket 56 is used for mounting the vertical electric roller brush 104; the top plate brush 102 and the side wall plate brush 103 are movably connected to the motorized roller mounting bracket 51. By adopting the brush body mounting mode of the technical scheme, on one hand, the brush body can fully contact the inner side surface of the container to be cleaned, so as to achieve the complete cleaning effect on the inner side surface of the container; on the other hand, each part of the brush body is arranged on the electric roller mounting bracket, when one brush body breaks down and needs to be maintained or replaced, the brush body can be rapidly processed to improve the production efficiency, and meanwhile, the cost required by replacing the whole brush body can be reduced. In the specific embodiment, the brush body is installed in a mature manner, and the top flat brush 102 and the side wall flat brush 103 which do not need to rotate in the operation process can be fixed by bolts, riveted, welded, clamped, glued and the like; for the horizontal electric roller brush 101, the top circular roller brush 105, and the vertical electric roller brush 104, which need to rotate during operation, they are mounted on the electric roller mounting bracket 51 in such a manner that the degree of freedom of rotation is not limited, for example: bearing installation, clamping installation, sleeving installation and the like. Because the technical scheme of the invention adopts a built-in power mode, a cable tube 54 is also arranged on the electric bracket traversing platform 5 to accommodate the arrangement of electric wires among the components. An electrical control system 61 is also arranged on the transverse moving platform of the flashlight bracket, and mainly plays a role in controlling centralized placement and instruction control of the whole power line.
Also provided below the frame 55 is: the telescopic end of the oil cylinder 53 is hinged with a first hinging seat on the bottom surface of the frame 55, and the fixed end of the oil cylinder 53 is hinged with a hinging seat on the oil cylinder mounting seat 59; and one end of the hinged rib plate 57 is hinged with a second hinged seat on the bottom surface of the frame 55, and the other end of the hinged rib plate 57 is hinged with a third hinged seat on the fixed seat 58. The two ends of the hinged rib plates are hinged, so that the better degree of freedom of the two connected ends of the hinged rib plates is fully ensured, and the base condition for generating relative motion is provided. In the technical scheme of the application, the brush body does not have a moving function, and the brush body is arranged on the electric bracket traversing platform 5, so that the movement of the electric bracket traversing platform 5 and the movement of the lifting device 20 are combined to form the reciprocating cleaning of the inner side surface of the container, wherein the movement of the electric bracket traversing platform 5 driving the brush body is approximately parallel to the inner side surface of the top end of the container; the lifting device 20 moves the whole cleaning device in a relatively vertical direction relative to the inner side of the top end of the container. In the comprehensive aspect, through the reciprocating motion of the brush body in two different directions, the inner side wall of the container can be fully cleaned, and the operation effect is improved.
As shown in fig. 3, in the embodiment of the technical scheme of the invention, when the oil cylinder 53 stretches and contracts, the electric bracket traversing platform 5 generates traversing movement corresponding to the stretching direction of the oil cylinder 53, so that the brush body is driven to clean the inner wall of the container in moving, and a better cleaning effect is achieved.
As shown in fig. 4-5, the technical scheme of the invention further comprises an upper platform steel frame 60, and a vibration device 600 is arranged on the upper platform steel frame 60; the vibration device 600 includes: one end of the spring 601 is fixed on the upper platform steel frame 60 through a spring mounting seat 609; the crank arm assembly 602, one end of the crank arm assembly 602 is connected with the spring 601, and the other end is provided with a rubber wheel 606; vibration motor 603, vibration motor 603 is mounted on crank assembly 602. Through setting up vibrating device at the upper platform steelframe, at the brush body to the container inner wall abluent in-process, vibrating device contacts with the container inside wall to the transmission vibrations are to the container inside wall, still adhere to the bulk cargo on the container inner wall after wasing the belt cleaning device and vibrate and shake off, improve and wash overall efficiency. In actual operation, the whole inner wall of the container can receive vibration generated by the vibration device, the vibration enables bulk materials on the inner wall of the container to generate a trend of being separated from the inner wall of the container, and the bulk materials are enabled to scatter downwards under the combined action of the cleaning device and the gravity of the bulk materials, so that the effect of integral cleaning is achieved. In an embodiment, the spring 601 provides tensile tension while not limiting the up and down degrees of freedom of the crank arm assembly; the vibration motor 603 provides up-and-down vibration to drive the crank arm assembly 602 to vibrate; the limiting device 604 is mainly used for limiting the movement amplitude of the crank arm assembly 602, and the coupling depth between the limiting bolt 605 and the limiting device 604 can be adjusted, so that the vibration amplitude of the crank arm assembly 602 in the vertical direction can be adjusted, and the whole device has higher applicability. Because the spring 601 has the comprehensive effect of generating a reactive force trend under the action force, the spring 601 and the vibration motor 603, the crank arm assembly 602 has better vibration amplitude, and the arrangement of the spring 601 also effectively eliminates the vibration of the vibration motor 603 from being transmitted to the cleaning system, so that the cleaning system is protected from mechanical faults caused by vibration. The rubber wheel 606 is made of elastic rubber, which can transmit vibration and protect the wall of the box from damage.
As shown in fig. 6, the embodiment of the present invention further comprises a guiding device 620, wherein the guiding device 620 is mounted on the upper platform steel frame 60 through a guiding wheel seat 621. Which are arranged on both sides of the lifting device 20 subject to shaking, and 6 groups are arranged on one side. The guiding device 620 comprises a guiding wheel seat 621, a guiding connecting piece 6201 and a guiding wheel 6202, wherein the guiding wheel seat 621 is hinged with one end of the guiding connecting piece 6201, and the other end of the guiding connecting piece 6201 is connected with the guiding wheel 6202. At least 2 of the 6 sets of guide wheels on one side can remain in contact with the interior walls of the container as the cleaning system reciprocates relative to the container, so that the guide wheels 6202 can provide stable support for the overall cleaning system. Because the guide wheel is arranged in a non-rigid mode, the guide wheel is suitable for the change of different positions of the concave-convex inner wall of the container, the influence on the distance between the inner wall of the container and the cleaning system caused by factors such as concave-convex change of the inner wall of the container, vibration amplitude change, shaking of the cleaning system, container placement error and the like is comprehensively eliminated, so that the inner wall of the container and the cleaning system always keep good contact, and the overall cleaning operation flow is complete.
The elevating device 20 includes: a load-bearing base 65; a lift cylinder 64 for providing overall lift power; a lifting assembly 62 hingedly connected to the load-bearing base 65; a reinforcing bar 63 providing stability to the lifting device 20. The lifting device adopts the prior mature technology, is connected with the upper steel frame platform, and is preferably hinged.
According to the technical scheme, the device is further provided with a limiting device 604, the limiting device 604 is arranged on a fixed rib plate 607, and the fixed rib plate 607 is fixedly arranged on the upper platform steel frame 60; the limiting device 604 is provided with a limiting bolt 605 by a threaded connection. The limiting device 604 is used for limiting the motion amplitude of the crank arm assembly 602, in implementation production, the adhesion capability of different container bulk materials to the inner wall of the container is different, so that the inner wall of the container is different in vibration intensity (amplitude) required to be subjected to.
In practical application, the technical scheme of the invention can also be matched with the collection hopper 40, the baffle 30 and the like at the bottom end so as to obtain better technical effects. Wherein, collect fill 40 mainly used and collect the bulk cargo that drops in the cleaning process, avoid causing the material extravagant, can also connect other conveyer on collecting fill 40, convey the material of collecting. The baffle 30 serves as a dust emission barrier during cleaning and external contaminants enter the cleaning system. In addition, the dust cover 52 is arranged on the frame 55, so that the coverage of electrical elements or oil cylinders in the falling process of bulk materials is reduced, the protection effect is achieved, and the dust cover can also be used as a supplement to the technical scheme of the invention.
As shown in figure 7, the position relation between the technical scheme of the invention and the container during construction operation can be seen. In actual use, the bottom of the cleaning system is generally fixed on a corresponding platform, after the container is overturned by a positioning device or a container ranging system, the container is sleeved at the upper end of the cleaning system of the technical scheme, and the cleaning treatment operation is performed on the inner wall of the container by the technical characteristics, the structural principle, the using steps and the like, and the specific content is already stated in detail and is not repeated here.
When the cleaning device is used, the lifting device drives the cleaning device to stay at different positions on the inner wall of the container, and the built-in power of the cleaning device is started to enable the brush body with the rotating function to rotate and clean; and starting an oil cylinder under the electric bracket traversing platform to enable the electric bracket traversing platform to reciprocate relative to the inner wall of the container, wherein the reciprocating cleaning of the inner side surface of the container is formed by combining the movement of the electric bracket traversing platform and the movement of the lifting device. Meanwhile, a vibrating motor on the vibrating device is started to drive the vibrating device to vibrate, vibration is transmitted to the inner wall of the container through the rubber wheel, and the cleaning dropping process of materials is accelerated. When the lifting device moves, the guide device is always provided with 2 groups of guide wheels to keep contact with the inner wall of the container, so that the stability of the whole cleaning system is maintained. By adjusting the limiting device, vibration limitation on the crank arm assembly is caused to match different cleaning requirements.
The invention has the technical effects and advantages that: through overall structure design, adopt full automatization mechanical type structure, stability can be strong, can realize full automatization unmanned operation. The whole device replaces a manual operation mode, and protects the health of operators. Through washing and vibration integrated action, save the high-pressure squirt washing to container inner wall among the prior art for the secondary pollution that the container inner wall was washed not receive the water column, improved production efficiency because the washing step of having saved the redundancy when guaranteeing clean effect. Through the combined use of a plurality of brush bodies, the inner wall of the container is cleaned without dead angles, and the cleaning requirement of high standards is met. Through with built-in or the increase of shielding structure of power component, pencil etc. form effective protection to each structure of device to increase life, reduce maintenance cost.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present invention is not intended to be limiting, but rather, although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.
Claims (10)
1. A container wall cleaning system comprising: a cleaning device (10) for cleaning the inner wall of the container; a lifting device (20) for providing the cleaning device (10) to generate reciprocating relative motion conditions between the interior of the container and the inner wall of the container; the method is characterized in that: when the cleaning device (10) stays at any relative position in the container, the cleaning device can synchronously clean at least four inner wall surfaces of the inner wall of the container.
2. A container wall cleaning system according to claim 1, wherein: the cleaning device consists of an electric bracket traversing platform (5) and a brush body arranged on the electric bracket traversing platform (5); the electric bracket transversely moving platform (5) performs corresponding reciprocating motion under the action of external force, so that the brush body is driven to move relative to the inner wall of the container.
3. A container wall cleaning system according to claim 2, wherein said brush comprises: a transverse electric roller brush (101); a top flat brush (102); a vertical electric roller brush (104); a side wall flat brush (103); a top circular roller brush (105); the transverse electric roller brush (101) and the top circular roller brush (105) are used for cleaning the inner wall surface at the upper end of the cleaning system, and the cleaning blind area of the inner wall of the container corresponding to the intersection of the transverse electric roller brush and the top circular roller brush is cleaned by the top flat brush (102); the transverse electric roller brush (101) is used for cleaning the inner walls around the container; the side wall flat brush (103) and the vertical electric roller brush (104) are used for cleaning corner positions formed between two adjacent inner side walls of the container.
4. A container wall cleaning system according to claim 3, characterized in that said motorized carriage traversing platform (5) comprises: a frame (55); a motor-driven roller mounting bracket (51) is arranged on the frame (55), and the motor-driven roller mounting bracket (51) is used for mounting the transverse motor-driven roller brush (101) and the top round roller brush (105); a hanging bracket (56) is arranged below the frame (55); the suspension bracket (56) is used for installing the vertical electric roller brush (104); the top flat brush (102) and the side wall flat brush (103) are arranged on the electric roller mounting bracket (51) in a movable connection mode.
5. A container wall cleaning system according to claim 4, characterized in that the frame (55) is further provided with, below: the telescopic end of the oil cylinder (53) is hinged with a first hinging seat on the bottom surface of the frame (55), and the fixed end of the oil cylinder (53) is hinged with a hinging seat on the oil cylinder mounting seat (59); and one end of the hinge rib plate (57) is hinged with a second hinge seat on the bottom surface of the frame (55), and the other end of the hinge rib plate (57) is hinged with a third hinge seat on the fixed seat (58).
6. A container wall cleaning system according to claim 5, wherein: the electric bracket traversing platform (5) generates traversing motion corresponding to the extending and retracting direction of the oil cylinder (53) when the oil cylinder (53) extends and contracts, so that the brush body is driven to clean the inner wall of the container in the moving process.
7. The container wall cleaning system according to claim 1, further comprising: an upper platform steel frame (60), wherein a vibrating device (600) is arranged on the upper platform steel frame (60); the vibration device (600) includes: one end of the spring (601) is fixed on the upper platform steel frame (60) through a spring mounting seat (609); the crank arm assembly (602), one end of the crank arm assembly (602) is connected with the spring (601), and the other end of the crank arm assembly is provided with a rubber wheel (606); a vibration motor (603), the vibration motor (603) being mounted on the crank arm assembly (602).
8. A container wall cleaning system according to claim 7, further comprising: and the guide device (620) is arranged on the upper platform steel frame (60) through a guide wheel seat (621).
9. A container wall cleaning system according to claim 1, characterized in that said lifting device (20) comprises: a load-bearing base (65); a lift cylinder (64) for providing integral lift power;
a lifting assembly (62) hinged to the load-bearing base (65); a reinforcing rod (63) for providing stability to the lifting device (20).
10. A container wall cleaning system according to claim 7, wherein: the device is also provided with a limiting device (604), the limiting device (604) is arranged on a fixed rib plate (607), and the fixed rib plate (607) is fixedly arranged on the upper platform steel frame (60); and the limiting device (604) is provided with a limiting bolt (605) in a threaded connection mode.
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| CN202311718825.2A CN117531793B (en) | 2023-12-14 | 2023-12-14 | Container wall cleaning system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311718825.2A CN117531793B (en) | 2023-12-14 | 2023-12-14 | Container wall cleaning system |
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| CN117531793B (en) | 2024-06-25 |
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