CN107777549B - Coil steel holding and moving device, container loading coil steel system with holding and moving device and using method of system - Google Patents
Coil steel holding and moving device, container loading coil steel system with holding and moving device and using method of system Download PDFInfo
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- CN107777549B CN107777549B CN201711303575.0A CN201711303575A CN107777549B CN 107777549 B CN107777549 B CN 107777549B CN 201711303575 A CN201711303575 A CN 201711303575A CN 107777549 B CN107777549 B CN 107777549B
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 146
- 239000010959 steel Substances 0.000 title claims abstract description 146
- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 76
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 210000001503 joint Anatomy 0.000 claims description 33
- 230000001012 protector Effects 0.000 claims description 19
- 238000003825 pressing Methods 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000013519 translation Methods 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 abstract description 12
- 239000000463 material Substances 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 4
- 238000004064 recycling Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C5/00—Base supporting structures with legs
- B66C5/02—Fixed or travelling bridges or gantries, i.e. elongated structures of inverted L or of inverted U shape or tripods
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
- B66C13/22—Control systems or devices for electric drives
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
- Loading Or Unloading Of Vehicles (AREA)
Abstract
Coil steel holding and moving device, container loading coil steel system with the holding and moving device and using method of the system, the holding and moving device comprises: the system comprises a portal frame mechanism, a holding tool mechanism, a track mechanism, a matched power supply, a motor, a hydraulic jack, an electronic control system and the like; the supporting system comprises a movable loading platform outside the box, a coiled steel platform inside the box, a positioning and reinforcing facility, a guide rail, a platform balance guarantee device and the like; the common box is adopted, so that the box can be assembled and disassembled on a vehicle without falling to the ground, door-to-door service is realized, a container can not be damaged, the safety of goods can be ensured, standardized reinforcement can be realized, materials can be recycled and shared, and the comprehensive cost of transportation is reduced; the operation of manually entering the container is not needed, so that the coil steel entering and exiting the container is semi-automatic, full-automatic and intelligent, and the reinforcement is simplified and standardized; the loading and unloading efficiency is improved, the potential safety hazard is eliminated, and the matched system is rebuilt to adapt to the multi-party requirements.
Description
Technical Field
The invention relates to special equipment for container operation, in particular to a coil steel holding and moving device, a container loading coil steel system with the holding and moving device and a using method of the system.
Background
The coiled steel is transported by adopting a container, so that the coiled steel has the advantages of convenience in organizing multi-type intermodal transportation, reduction in intermediate transportation links, avoidance of manpower and material loss required by repeated replacement and reinforcement operation, convenience in mechanized operation, reduction in transportation cost, improvement in cargo integrity and the like; thus, coil steel is transported into the box, and reducing intermediate links is the first option. There are three general ways in which existing container loading coil steels: firstly, loading by adopting a special coiled steel container; the special box for coil steel is loaded with the defects of high box manufacturing cost, heavy weight, small payload, single loading type, certain limitation in use, open top box, low box use efficiency and the like, but only can be in butt joint with a portal crane or a large forklift of loading and unloading equipment of a customer, so that door-to-door service is realized, and customer requirements are met; the other two types are mostly selected to be assembled and disassembled at the landing of the wharf yard box, so that secondary assembly and disassembly are generated; secondly, the coiled steel bracket which can be repeatedly used is adopted for loading goods and is filled into a general container, the existing coiled steel special bracket also has the problems of single boxing type, great difficulty in feeding and discharging coiled steel with large weight, case damage caused by forced operation and the like, and the conventional coiled steel special bracket is convenient to reinforce; the third general container direct loading mode has the defects of complex loading and reinforcing scheme design, long loading and reinforcing time, high labor cost and material cost, easy damage to the container, reinforced iron nails, damaged bottom of the container and the like. In the analysis, how to get in and out of the container and how to reinforce the coiled steel in the container are two problems, the space of the common container is limited, the pressure resistance of the bottom plate of the container is weak, the traditional loading and unloading machinery is limited by the operation environment, the loading and unloading operation of the container without falling to the ground is satisfied, and the transportation is required for a plurality of times, so that the cost is high; the coiled steel is reinforced in the container, nails and iron ropes are adopted for binding, and the wooden bottom plate of the container is nailed in case of accident. The invention discloses a container matching system suitable for loading coiled steel and a using method of the system, wherein the system consists of an inner platform, an outer platform, guide rails, a coiled steel moving trolley and reinforcing members of a container, the coiled steel can be loaded and unloaded on the premise of not damaging a common container body, the loading and unloading operation of the container on the vehicle is realized, the common container is conveniently and safely used for transporting the coiled steel, and further, the door-to-door transportation service, the standardized reinforcement operation, the recycling and the sharing of materials are realized, and the comprehensive transportation cost is reduced. The system uses the mobile trolley as a coil steel moving device, so that the automation degree is low, and manual box feeding operation is needed during use, thereby wasting time and labor; and for the customers with larger partial delivery amount, the outer platform and coil steel translation equipment are carried on the vehicle to generate waste, the outer platform and the coil steel translation equipment are required to be stored at the client to be shared, but the novel problem that the inner platform and the outer platform cannot be always kept on the same plane can be generated.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a coil steel holding and moving device, a container loading coil steel system provided with the holding and moving device and a using method of the system.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
Coil steel is embraced and is moved ware includes: a portal frame mechanism and a holding tool mechanism; wherein, portal frame mechanism includes: the door frame, the door post, the upper beam and the lower beam form a frame type portal frame mechanism; the bottoms of the lower beams at the two sides of the portal frame are provided with a plurality of groups of bearing-containing rail wheels which are in butt joint with guide rails arranged on the inner platform and the outer platform of the container and can move back and forth; a plurality of groups of jacks are arranged on the lower beams at the two sides of the portal frame and are in butt joint with the mechanisms at the two sides of the holding mechanism to bear the up-and-down movement of the holding mechanism; the inside of the portal frame mechanism is provided with a holding tool mechanism which is of a circular hollow structure and comprises a holding tool body, wherein the body is a connecting lantern ring with an opening at the lower part, and the holding tool is provided with two side mechanisms which are in butt joint with the jack; the front and rear door posts of the portal frame are provided with a moving distance sensor or a limit switch; an electric control assembly is arranged above the portal frame.
Further, the door frame is provided with a widening section to meet the requirements of coil steels with different diameters and holding tools on the width of the holding and moving device, and the total length is shorter than the inner width of the container; a reinforcing rod is arranged between the door frame and the door post.
Further, the jack is a synchronous hydraulic jack.
Further, the lantern rings of the holding tool body are arranged in a stacked manner, the middle is reinforced by a plate in a connecting way, and the holding tool is configured into various types according to the circular diameter specification requirement of coiled steel; or a sleeve accessory is added at the opening section of the holding tool to meet the requirements.
Further, the electronic control assembly includes: the intelligent hydraulic control system comprises a power supply, a motor, an intelligent hydraulic control system, an intelligent control system, a probe monitor, a movable remote controller and a display screen.
Further, a coil-loaded container system equipped with a cradle, comprising, in cooperation with each other: a movable loading platform outside the box, a steel coil loading platform in the box, a holding shifter and a platform balance protector; wherein:
The out-box moving platform is of a frame structure, and the platform base is provided with a plurality of adjustable moving wheels and fork holes for the operation of an external forklift and hook points for the hanging and moving of the external crane, so that the moving mode can be conveniently selected according to the field conditions; an outer box pad frame and an outer box guide rail for bearing coiled steel are arranged on the table top of the outer box platform, and the outer box guide rail is in butt joint with the inner box guide rail;
The in-box platform is of a frame structure and is used for storing coiled steel; comprising the following steps: the cushion frame and the cushion frame positioning anti-skid and coiled steel reinforcing mechanism are square, and are provided with two longitudinal rods and a plurality of transverse rods; a plurality of first jacks are distributed on the cross rod, and a cushion block containing a protective cover can be selected to be inserted into the first jacks according to the diameter of the coiled steel; a plurality of second insertion holes are distributed on the longitudinal rods on the two sides of the pad frame and used for inserting anti-slip pieces so as to prevent the coiled steel from sliding longitudinally; a plurality of groups of sockets are arranged at the corresponding positions of the lateral surfaces of the longitudinal rods at the two sides of the pad frame and are in butt joint with the positioning reinforcing rods; positioning reinforcing rods at two sides of the pad frame are opposite in groups; the inner side end of the positioning reinforcing rod is inserted into the sockets of the longitudinal rods at the two sides of the cushion frame and is added with bolts, the outer side end of the positioning reinforcing rod is provided with a third jack, an adjustable insert with tooth patterns at the outer end is inserted, and after the insert abuts against the side reinforcing block of the container, an adjusting screw is embedded into the wave of the reinforcing block to prevent the cushion frame from longitudinally sliding and sideslip; each pad frame is provided with at least one group of opposite positioning reinforcing rods so as to ensure the accurate and stable positioning of the pad frame; the positioning reinforcing rod is provided with a plurality of interfaces, the ejector rod and the pull rod are in butt joint, the top end of the ejector rod is connected with an arc-shaped protection plate, and a protection layer is attached to the surface of the plate; the bottom end of the ejector rod is provided with a mechanism butt joint positioning reinforcing rod, the upper part of the ejector rod is connected with a pull rod, the bottom end of the pull rod is provided with a mechanism butt joint positioning reinforcing rod, the upper section of the pull rod is provided with threads and penetrates through the ejector rod, and a downward pulling force is formed by screwing the screw; the positioning reinforcing rod, the ejector rod and the pull rod form a triangular structure, and the positions and angles of the triangular structure can be changed according to the specification of coiled steel to be reinforced; the arc-shaped protection plate is arranged at the middle upper position of the round diameter of the coiled steel, and the side top and the pull-down effect are achieved by depending on the triangular shape, so that the rolling and bouncing of the coiled steel are prevented;
The positioning reinforcing rods at the left side and the right side of the cushion frame are provided with positioning guide rails in the storage box and are in butt joint with the guide rails outside the storage box of the outer container platform; aiming at the characteristic that the container bottom plate framework is a cross beam, the guide rails are longitudinally distributed, gaps between adjacent positioning reinforcing rods and under the guide rails are filled with cushion blocks, and the guide rails and the container bottom plate are scattered to bear force; the guide rail and the cushion block are retracted after the life is completed and stored in the user side; after the guide rail and the cushion block are retracted, the positioning reinforcing rod, the ejector rod and the pull rod are unfolded to reinforce the coiled steel.
The platform balance protector is of a long column structure, an interface is arranged at the upper end and hung under a girder of the semitrailer, the lower end touches the ground, and an amplifying part is arranged at the ground plane; the platform balance guarantee device ensures that the dynamic change of weight and gravity center caused by the movement of the coil steel and the translation equipment always keeps the influence on the inner platform and the outer platform on the same plane as zero in the process of loading and unloading the coil steel on the hanging frame, keeps the balance of the inner guide rail and the outer guide rail, and ensures the smooth and safe movement of the holding and moving device.
Further, during semiautomatic boxing, installing a pad frame, a positioning reinforcing rod and an in-box guide rail of an in-box platform in a container in advance, filling the pad after adjusting, butting an out-of-container platform and a holding and moving device, installing a platform balance protector on a girder of a trailer, adjusting the platform balance protector, moving an empty holding and moving device into the box after balancing the inner guide rail and the outer guide rail, vacating the out-of-box platform, and receiving an external crane to send coiled steel to the pad frame of the out-of-box platform; an operator holds the display screen and the remote controller, turns on a power supply, presses a lowering key of the remote controller, and lowers the holding tool by the coil steel holding shifter; pressing a remote controller forward moving key, moving a holding device forward, sleeving coiled steel placed on a box outer platform backing frame, pressing a remote controller lifting key, synchronously jacking holding tools by jacks at two sides, holding the coiled steel by the holding tools, pressing a remote controller backward moving key, moving the holding device backward, stopping after touching a limit switch, pressing a remote controller lowering key, placing the coiled steel at a backing frame setting position, removing the holding device, and performing next coiled steel operation. After the full coil steel is installed, the trailer can be moved away to different places, the guide rail and the cushion block are collected, and the positioning reinforcing rod, the ejector rod and the pull rod are unfolded to reinforce the coil steel; and the coil is removed, and the other way around.
Further, during automatic boxing, a cushion frame, a positioning reinforcing rod and a guide rail of an inner container platform are arranged in a container in advance, after the cushion frame, the positioning reinforcing rod and the guide rail are adjusted, the cushion is filled, an outer container platform and a holding and moving device are in butt joint, a platform balance protector is arranged on a girder of a trailer, then the platform balance protector is adjusted, after the balance of the inner guide rail and the outer guide rail is ensured, the empty holding and moving device is moved into the container, the outer container platform is vacated, and an external crane is accepted to send coiled steel to the cushion frame of the outer platform; the intelligent coil steel gripper obtains instructions, lowers the gripper, movably sleeves coil steel which is pre-placed on the pad frame, jacks on two sides jack up the gripper, the gripper grips the coil steel, the gripper moves to a set position to lower the coil steel, the gripper moves away, and the next coil steel operation is performed; after the full coil steel is installed, the trailer can be moved away to different places, the guide rail and the cushion block are collected, and the positioning reinforcing rod, the ejector rod and the pull rod are unfolded to reinforce the coil steel; and the coil is removed, and the other way around.
Furthermore, one end of the guide rail positioning rod is additionally arranged to be inserted into a socket at the corresponding position of the side surface of the longitudinal rods at the two sides of the pad frame, the other end of the guide rail positioning rod is connected with the guide rail to position the guide rail, the guide rail is directly arranged on the bottom plate of the container, after the coil steel is assembled, the guide rail and the guide rail positioning rod are retracted, the positioning reinforcing rod, the ejector rod and the pull rod are arranged again to reinforce the coil steel, and the coil steel is unloaded in the opposite direction.
The technical scheme of the invention carries out comprehensive innovation on the prior art, adopts the common box, achieves the purposes of not falling to the ground, accepting loading and unloading on a vehicle, realizing door-to-door service, not damaging a container, ensuring the safety of goods, standardized reinforcement, recycling materials and reducing the comprehensive cost of transportation; the operation of manually entering the container is not needed, so that the coil steel entering and exiting the container is semi-automatic, full-automatic and intelligent, and the reinforcement is simplified and standardized. The loading and unloading efficiency is improved, the potential safety hazard is eliminated, and the matched system is rebuilt to adapt to the multi-party requirements.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a schematic diagram of the combination of the present invention;
FIG. 3 is a schematic view of the outer platform structure of the box of the present invention;
FIG. 4 is a schematic view of the in-box platform structure of the present invention;
FIG. 5 is a schematic view of the reinforcement structure of the in-box platform of the present invention;
FIG. 6 is a schematic view of the structure of the in-box platform pad frame of the present invention;
FIG. 7 is a schematic diagram of the structure of the platform spacer in the box according to the present invention;
FIG. 8 is a schematic diagram of a matching structure of the positioning reinforcing rod of the platform in the box of the invention;
FIG. 9 is a schematic view of the structure of the tie rod of the in-box platform of the present invention;
FIG. 10 is a schematic diagram of a balance protector of the present invention;
FIG. 11 is a schematic diagram II of a matching structure of the positioning reinforcing rod of the platform in the box;
FIG. 12 is a schematic view of a third embodiment of the present invention for the engagement of the positioning reinforcement bars of the in-box platform;
FIG. 13 is a schematic view of the mating structure of the arc reinforcement plate of the in-box platform of the present invention.
Detailed Description
In order to make the technical problems to be solved, the technical scheme and the beneficial effects of the invention more clear and obvious, the invention is further described in detail below with reference to the accompanying drawings and the embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
As shown in fig. 1 to 13, the coil steel holder according to the present invention includes: a portal frame mechanism 1 and a holding tool mechanism 2; wherein, portal frame mechanism 1 includes: the door frame 11, the door post 12, the upper beam 13 and the lower beam 14 form a frame type portal frame mechanism 1; the bottoms of the lower beams 14 on the two sides of the portal frame are provided with a plurality of groups of bearing-containing rail wheels 15 which are in butt joint with guide rails arranged on the inner platform and the outer platform of the container and can move back and forth; a plurality of groups of jacks 16 are arranged on the lower beams at the two sides of the portal frame and are in butt joint with the mechanisms 23 at the two sides of the holding mechanism 2 to bear the up-and-down movement of the holding mechanism 2; the inside of the portal frame mechanism 1 is provided with a holding tool mechanism 2, the holding tool mechanism 2 is of a circular hollow structure and comprises a holding tool body 21, the body 21 is provided with a connecting lantern ring 24 with an opening at the lower part, and the holding tool is provided with two side mechanisms 23 which are in butt joint with the jack 16; the front and rear door posts 12 of the portal frame are provided with a moving distance sensor or limit switch 17; an electrical control assembly 18 is positioned above the gantry.
Further optimizing, the door frame 11 can be provided with a widening section 111 to adapt to the requirements of coil steels with different diameters and the width of the holding tool on the holding shifter, and the total length is shorter than the inner width of the container; a reinforcing rod 19 is provided between the door frame 11 and the door post 12. The jack 16 is a synchronous hydraulic jack. The lantern ring 24 of the holding tool body 21 is in a stacked arrangement, the middle is connected and reinforced by a plate, and the holding tool is configured into various types according to the specification requirement of the diameter of coiled steel; or a sleeve accessory is added at the opening section of the holding tool to meet the requirements.
The electronic control assembly 18 includes: power supply, motor, intelligent hydraulic control system, intelligent control system, probe monitor, movable remote controller, display screen, etc.
A coil-loaded container system with a lock, comprising: a movable loading platform 3 outside the box, a coil steel platform 4 inside the box, a holding shifter and a platform balance protector 5; wherein:
The out-of-box moving platform 3 is of a frame structure, and a platform base is provided with a plurality of adjustable moving wheels 31, fork holes 32 for the operation of an external forklift and hook points 33 for the hanging and moving of an external crane, so that the moving mode can be conveniently selected according to the field conditions; an outer box pad frame 34 and an outer box guide rail 35 for bearing coiled steel are arranged on the table top of the outer box platform, and the outer box guide rail 35 is in butt joint with the inner box guide rail;
The in-box platform 4 is of a frame structure and is used for storing coiled steel; comprising the following steps: a pad frame 41, a pad frame positioning anti-skid and coil steel reinforcing mechanism 42 and an in-box guide rail 43; the pad frame 41 is square, and is provided with two longitudinal rods 411 and a plurality of transverse rods 412; the spacer positioning antiskid and coil steel reinforcing mechanism 42 includes: a plurality of first jacks 4121 are distributed on the cross rod 412, and a cushion block 421 with a protective cover can be selected to be inserted into the first jacks 4121 according to the diameter of the coiled steel; a plurality of second insertion holes 4111 are distributed on the longitudinal rods 411 on the two sides of the pad frame 41 for inserting anti-slip pieces so as to prevent the coiled steel from sliding longitudinally; a plurality of groups of sockets 4112 are arranged at the corresponding positions of the lateral sides of the longitudinal rods 411 at the two sides of the pad frame 41 and are in butt joint with the positioning reinforcing rods 422; the positioning reinforcing rods 422 on two sides of the pad frame are opposite in groups; the inner side end of the positioning reinforcing rod 422 is inserted into the longitudinal rod insertion holes 4112 on the two sides of the cushion frame and is plugged, the outer side end of the positioning reinforcing rod is provided with insertion holes III 4221, an adjustable plug 423 with the outer end provided with insections is inserted, and after the plug 423 abuts against the side reinforcing block 424 of the container, an adjusting screw is embedded into the undulation of the reinforcing block 424 to prevent the cushion frame 41 from longitudinally sliding and sideslip; each spacer 41 has at least one set of opposing positioning reinforcing bars 422 to ensure accurate and stable positioning of the spacer; the positioning reinforcing rods 422 are provided with a plurality of interfaces 4222, butt-joint ejector rods 425 and pull rods 426, the top ends of the ejector rods 425 are connected with arc-shaped protection plates 427, and protection layers are attached to the plate surfaces; the bottom end of the ejector rod 425 is provided with a mechanism butt joint positioning reinforcing rod 422, the upper part is connected with a pull rod 426, the bottom end of the pull rod 426 is provided with a mechanism butt joint positioning reinforcing rod 422, the upper section of the pull rod is provided with threads and penetrates through the ejector rod 425, and a downward pulling force is formed by screwing up the screw; the positioning reinforcing rod 422, the ejector rod 425 and the pull rod 426 form a triangular structure, and the positions and angles can be changed according to the specification of coiled steel to be reinforced; the arc protection plate 427 is arranged at the middle and upper position of the round diameter of the coiled steel, and depends on the triangular shape to achieve the side-top and pull-down actions so as to prevent the rolling and bouncing of the coiled steel;
The positioning reinforcing rods 422 on the left side and the right side of the pad frame 41 are provided with positioning and placing in-box guide rails 43 and are in butt joint with the out-box guide rails 33 of the outer container platform; aiming at the characteristic that the container bottom plate framework is a cross beam, the guide rails are longitudinally distributed, gaps between adjacent positioning reinforcing rods and under the guide rails are filled with cushion blocks, and the guide rails and the container bottom plate are scattered to bear force; the guide rail and the cushion block are retracted after the life is completed and stored in the user side; after the guide rail and the cushion block are retracted, the positioning reinforcing rod 422, the ejector rod 425 and the pull rod 426 are unfolded to reinforce the coiled steel.
The platform balance protector 5 is of a long column structure, the upper end 51 is provided with an interface which is hung under a girder of the semitrailer, the lower end is grounded, and the ground plane is provided with an amplifying part 52; the platform balance guarantee device ensures that the dynamic change of weight and gravity center caused by the movement of the coil steel and the translation equipment always keeps the influence on the inner platform and the outer platform on the same plane as zero in the process of loading and unloading the coil steel on the hanging frame, keeps the balance of the inner guide rail and the outer guide rail, and ensures the smooth and safe movement of the holding and moving device.
When the system works, the system can adopt, pack, mount the bolster of the inner platform of the container, position the reinforcement bar, guide rail in the container and adjust, pack, then dock container outer platform and hold and move the device, mount the platform balance protector on the girder of the trailer, then adjust the platform balance protector, after guaranteeing the inner and outer guide rail is balanced, move the empty hold and move the device into the container, vacate the outer platform of the container, accept the external crane to send coil steel to the bolster of the outer platform of the outer container; an operator holds the display screen and the remote controller, turns on a power supply, presses a lowering key of the remote controller, and lowers the holding tool by the coil steel holding shifter; pressing a remote controller forward moving key, moving a holding device forward, sleeving coiled steel placed on a box outer platform backing frame, pressing a remote controller lifting key, synchronously jacking holding tools by jacks at two sides, holding the coiled steel by the holding tools, pressing a remote controller backward moving key, moving the holding device backward, stopping after touching a limit switch, pressing a remote controller lowering key, placing the coiled steel at a backing frame setting position, removing the holding device, and performing next coiled steel operation. After the full coil steel is installed, the trailer can be moved away to different places, the guide rail and the cushion block are collected, and the positioning reinforcing rod, the ejector rod and the pull rod are unfolded to reinforce the coil steel; and the coil is removed, and the other way around.
The automatic loading and unloading device can also be adopted, a cushion frame, a positioning reinforcing rod and a guide rail of an inner platform of a box are arranged in a container in advance, after the cushion frame, the positioning reinforcing rod and the guide rail are regulated, the cushion is filled, an outer platform of the container and a holding and moving device are in butt joint, a platform balance protector is also arranged on a girder of a trailer, then the platform balance protector is regulated, after the balance of the inner guide rail and the outer guide rail is ensured, the empty holding and moving device is moved into the box, the outer platform of the box is vacated, and an external crane is accepted to send coiled steel to the cushion frame of the outer platform; the intelligent coil steel gripper obtains instructions, lowers the gripper, movably sleeves coil steel which is pre-placed on the pad frame, jacks on two sides jack up the gripper, the gripper grips the coil steel, the gripper moves to a set position to lower the coil steel, the gripper moves away, and the next coil steel operation is performed; after the full coil steel is installed, the trailer can be moved away to different places, the guide rail and the cushion block are collected, and the positioning reinforcing rod, the ejector rod and the pull rod are unfolded to reinforce the coil steel; and the coil is removed, and the other way around.
In another scheme, the skid-proof and coil steel reinforcing mechanism is provided with a socket for inserting one end of a guide rail positioning rod into the corresponding position of the side surfaces of longitudinal rods on two sides of the skid-proof and coil steel reinforcing mechanism, the other end of the guide rail positioning rod is connected with a guide rail for positioning the guide rail, the guide rail 43 is directly placed on a container bottom plate, after coil steel is assembled, the guide rail 43 and the guide rail positioning rod are retracted, the positioning reinforcing rod, the ejector rod and the pull rod are placed again, the coil steel is reinforced, and the coil steel is unloaded.
The butt joint container outer platform and the gripper have two modes: the container truck is stopped and then the movable platform outside the container is moved to be in butt joint; or in another invention of a container matching system suitable for loading coiled steel and a using method of the system, the applicant firstly lays out an out-of-box platform and containers on the same trailer, and saves the docking time along with the same vehicle.
The device comprises a holding and moving device, an out-box moving platform, a guide rail, a cushion block and a platform balance guarantee device, wherein the holding and moving device, the out-box moving platform, the guide rail, the cushion block and the platform balance guarantee device are shared by storage clients, and a coil steel platform and a positioning and reinforcing facility in the box are recycled along with the operation of a container.
The technical scheme of the invention carries out comprehensive innovation on the prior art, adopts the common box, achieves the purposes of not falling to the ground, accepting loading and unloading on a vehicle, realizing door-to-door service, not damaging a container, ensuring the safety of goods, standardized reinforcement, recycling materials and reducing the comprehensive cost of transportation; the operation of manually entering the container is not needed, so that the coil steel entering and exiting the container is semi-automatic, full-automatic and intelligent, and the reinforcement is simplified and standardized. The loading and unloading efficiency is improved, the potential safety hazard is eliminated, and the matched system is rebuilt to adapt to the multi-party requirements.
While the foregoing description illustrates and describes the preferred embodiments of the present invention, as noted above, it is to be understood that the invention is not limited to the forms disclosed herein but is not to be construed as excluding other embodiments, and that various other combinations, modifications and environments are possible and may be made within the scope of the inventive concepts described herein, either by way of the foregoing teachings or by those of skill or knowledge of the relevant art. And that modifications and variations which do not depart from the spirit and scope of the invention are intended to be within the scope of the appended claims.
Claims (7)
1. A coil-loaded container system with a hold-down device, characterized by: comprises the following steps of mutually matching: a movable loading platform outside the box, a steel coil loading platform in the box, a holding shifter and a platform balance protector; wherein:
The movable loading platform outside the box is of a frame structure, and the platform base is provided with a plurality of adjustable moving wheels and fork holes for the operation of an external forklift and hook points for the hanging and moving of the external crane, so that the moving mode can be conveniently selected according to the field conditions; an outer box pad frame and an outer box guide rail for bearing coiled steel are arranged on the table top of the outer box platform, and the outer box guide rail is in butt joint with the inner box guide rail;
the in-box coil steel loading platform is a frame structure and is used for storing coil steel, and comprises: the cushion frame and the cushion frame positioning anti-skid and coiled steel reinforcing mechanism are square, and are provided with two longitudinal rods and a plurality of transverse rods; a plurality of first jacks are distributed on the cross rod, and a cushion block containing a protective cover can be selected to be inserted into the first jacks according to the diameter of the coiled steel; a plurality of second insertion holes are distributed on the longitudinal rods on the two sides of the pad frame and used for inserting anti-slip pieces so as to prevent the coiled steel from sliding longitudinally; a plurality of groups of sockets are arranged at the corresponding positions of the lateral surfaces of the longitudinal rods at the two sides of the pad frame and are in butt joint with the positioning reinforcing rods; positioning reinforcing rods at two sides of the pad frame are opposite in groups; the inner side end of the positioning reinforcing rod is inserted into the sockets of the longitudinal rods at the two sides of the cushion frame and is added with bolts, the outer side end of the positioning reinforcing rod is provided with a third jack, an adjustable insert with tooth patterns at the outer end is inserted, and after the insert abuts against the side reinforcing block of the container, an adjusting screw is embedded into the wave of the reinforcing block to prevent the cushion frame from longitudinally sliding and sideslip; each pad frame is provided with at least one group of opposite positioning reinforcing rods so as to ensure the accurate and stable positioning of the pad frame; the positioning reinforcing rod is provided with a plurality of interfaces, the ejector rod and the pull rod are in butt joint, the top end of the ejector rod is connected with an arc-shaped protection plate, and a protection layer is attached to the surface of the plate; the bottom end of the ejector rod is provided with a mechanism butt joint positioning reinforcing rod, the upper part of the ejector rod is connected with a pull rod, the bottom end of the pull rod is provided with a mechanism butt joint positioning reinforcing rod, the upper section of the pull rod is provided with threads and penetrates through the ejector rod, and a downward pulling force is formed by screwing the screw; the positioning reinforcing rod, the ejector rod and the pull rod form a triangular structure, and the positions and angles of the triangular structure can be changed according to the specification of coiled steel to be reinforced; the arc-shaped protection plate is arranged at the middle upper position of the round diameter of the coiled steel, and the side roof and the pull-down function are achieved by depending on the triangular shape, so that the side rolling and bouncing of the coiled steel are prevented;
The positioning reinforcing rods at the left side and the right side of the cushion frame are provided with positioning guide rails in the storage box and are in butt joint with the guide rails outside the storage box of the outer container platform; aiming at the characteristic that the container bottom plate framework is a cross beam, the guide rails are longitudinally distributed, gaps between adjacent positioning reinforcing rods and under the guide rails are filled with cushion blocks, and the guide rails and the container bottom plate are scattered to bear force; the guide rail and the cushion block are retracted after the life is completed and stored in the user side; after the guide rail and the cushion block are retracted, the positioning reinforcing rod, the ejector rod and the pull rod are unfolded to reinforce the coiled steel;
The embracing and moving device is a coiled steel embracing and moving device and comprises: a portal frame mechanism and a holding tool mechanism; wherein, portal frame mechanism includes: the door frame, the door post, the upper beam and the lower beam form a frame type portal frame mechanism; the bottoms of the lower beams at the two sides of the portal frame are provided with a plurality of groups of bearing-containing rail wheels which are in butt joint with guide rails arranged on the inner platform and the outer platform of the container and can move back and forth; a plurality of groups of jacks are arranged on the lower beams at the two sides of the portal frame and are in butt joint with the mechanisms at the two sides of the holding mechanism to bear the up-and-down movement of the holding mechanism; the inside of the portal frame mechanism is provided with a holding tool mechanism which is of a circular hollow structure and comprises a holding tool body, wherein the body is a connecting lantern ring with an opening at the lower part, and the holding tool is provided with two side mechanisms which are in butt joint with the jack; the front and rear door posts of the portal frame are provided with a moving distance sensor or a limit switch; an electric control assembly is arranged above the portal frame;
The platform balance protector is of a long column structure, an interface is arranged at the upper end and hung under a girder of the semitrailer, the lower end touches the ground, and an amplifying part is arranged at the ground plane; the platform balance guarantee device ensures that the influence on the inner platform and the outer platform which are always kept on the same plane is zero due to the dynamic change of weight and gravity center caused by the movement of the coil steel and the translation equipment in the process of loading and unloading the coil steel on the hanging frame, keeps the balance of the inner guide rail and the outer guide rail, and ensures the smooth and safe movement of the holding and moving device;
In the coil steel holder, a door frame is provided with a widening section to adapt to the requirements of coil steels with different diameters and holders on the width of the holder, and the total length is shorter than the inner width of the container; a reinforcing rod is arranged between the door frame and the door post;
in the coil steel holding and moving device, the jack is a synchronous hydraulic jack.
2. The coil-loaded container system with the arms of claim 1 wherein: in the coil steel holding and moving device, the lantern ring of the holding tool body is in an overlapped arrangement, the middle is connected and reinforced by a plate, and the holding tool is provided with various types according to the circular diameter specification requirement of coil steel; or a sleeve accessory is added at the opening section of the holding tool to meet the requirements.
3. The coil-loaded container system with the arms of claim 1 wherein: in the coil steel moves ware in embracing, the automatically controlled subassembly includes: the intelligent control system comprises an intelligent hydraulic control system.
4. A method of using a coil-loaded container system with a gripper, comprising a coil-loaded container system with a gripper according to any one of claims 1-3, characterized in that: when in semiautomatic boxing, a pad frame of an inner container platform, a positioning reinforcing rod and an inner container guide rail are arranged in a container in advance, after the adjustment, the pad is filled, an outer container platform and a holding and moving device are in butt joint, a platform balance protector is arranged on a trailer girder, then the platform balance protector is adjusted, after the balance of the inner and outer guide rails is ensured, the empty holding and moving device is moved into the container, the outer container platform is vacated, and an external crane is accepted to send coiled steel to the pad frame of the outer container platform; an operator holds the display screen and the remote controller, turns on a power supply, presses a lowering key of the remote controller, and lowers the holding tool by the coil steel holding shifter; pressing a remote controller forward moving key, moving a holding device forward, sleeving coiled steel placed on a platform pad frame outside the box, pressing a remote controller lifting key, synchronously jacking up holding tools by jacks at two sides, holding the coiled steel by the holding tools, pressing a remote controller backward moving key, moving the holding device backward into a container, stopping after touching a limit switch, pressing a remote controller lowering key, placing the coiled steel at a pad frame setting position, removing the holding device, and performing next coiled steel operation; after the full coil steel is installed, the trailer can be moved away to different places, the guide rail and the cushion block are collected, and the positioning reinforcing rod, the ejector rod and the pull rod are unfolded to reinforce the coil steel; and the coil is removed, and the other way around.
5. A method of using a coil-loaded container system with a gripper, comprising a coil-loaded container system with a gripper according to any one of claims 1-3, characterized in that: when the automatic boxing is carried out, a cushion frame, a positioning reinforcing rod and a guide rail of an inner container platform are arranged in a container in advance, after the cushion frame, the positioning reinforcing rod and the guide rail are regulated, the cushion is filled, an outer container platform and a holding and moving device are in butt joint, a platform balance protector is arranged on a girder of a trailer, then the platform balance protector is regulated, after the balance of the inner guide rail and the outer guide rail is ensured, the empty holding and moving device is moved into the container, the outer container platform is vacated, and an external crane is accepted to send coiled steel to the cushion frame of the outer container platform; the intelligent coil steel gripper obtains instructions, lowers the gripper, movably sleeves coil steel which is pre-placed on the pad frame, jacks at two sides jack up the gripper, moves to a set position after the gripper grips the coil steel, lowers the coil steel, and removes the gripper to perform the next coil steel operation; after the full coil steel is installed, the trailer can be moved away to different places, the guide rail and the cushion block are collected, and the positioning reinforcing rod, the ejector rod and the pull rod are unfolded to reinforce the coil steel; and the coil is removed, and the other way around.
6. A method of using a coil-loaded container system with a lock according to claim 4 or 5, wherein: one end of the guide rail positioning rod is inserted into a socket at the corresponding position of the side surface of the longitudinal rods at two sides of the pad frame, the other end of the guide rail positioning rod is connected with the guide rail, the guide rail is positioned, the guide rail is directly arranged on the bottom plate of the container, after the coil steel is assembled, the guide rail and the guide rail positioning rod are retracted, the positioning reinforcing rod, the ejector rod and the pull rod are arranged, the coil steel is reinforced, and the coil steel is unloaded in the opposite direction.
7. A method of using a coil-loaded container system with a lock according to claim 4 or 5, wherein: the device comprises a holding and moving device, an out-box moving platform, a guide rail, a cushion block and a platform balance guarantee device, wherein the holding and moving device, the out-box moving platform, the guide rail, the cushion block and the platform balance guarantee device are shared by storage clients, and a steel coil loading platform and a positioning and reinforcing facility in the box run along with a container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711303575.0A CN107777549B (en) | 2017-12-08 | 2017-12-08 | Coil steel holding and moving device, container loading coil steel system with holding and moving device and using method of system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711303575.0A CN107777549B (en) | 2017-12-08 | 2017-12-08 | Coil steel holding and moving device, container loading coil steel system with holding and moving device and using method of system |
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| Publication Number | Publication Date |
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| CN107777549A CN107777549A (en) | 2018-03-09 |
| CN107777549B true CN107777549B (en) | 2024-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711303575.0A Active CN107777549B (en) | 2017-12-08 | 2017-12-08 | Coil steel holding and moving device, container loading coil steel system with holding and moving device and using method of system |
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| CN113845023A (en) * | 2021-08-30 | 2021-12-28 | 东风汽车集团股份有限公司 | Lifting appliance for lifting and overturning vehicle body and using method thereof |
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| CN201284190Y (en) * | 2008-10-17 | 2009-08-05 | 宝山钢铁股份有限公司 | Apparatus for handling steel coil sleeve |
| CN107188088A (en) * | 2017-06-23 | 2017-09-22 | 苗林展 | Combine overweight or overlength object handling method in handler and container |
| CN208054735U (en) * | 2017-12-08 | 2018-11-06 | 王马达 | Coil embraces shifting device and the container loading coil system equipped with this armful of shifting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2887789Y (en) * | 2006-03-21 | 2007-04-11 | 陈刚 | Loading and unloading device for use in container |
| DE102014100833B3 (en) * | 2014-01-24 | 2015-03-19 | Terex Mhps Gmbh | Automatically guided container gantry lift with movable sensor arrangement |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201284190Y (en) * | 2008-10-17 | 2009-08-05 | 宝山钢铁股份有限公司 | Apparatus for handling steel coil sleeve |
| CN107188088A (en) * | 2017-06-23 | 2017-09-22 | 苗林展 | Combine overweight or overlength object handling method in handler and container |
| CN208054735U (en) * | 2017-12-08 | 2018-11-06 | 王马达 | Coil embraces shifting device and the container loading coil system equipped with this armful of shifting device |
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