CN114537884A - Storage device for circular angle steel and using method thereof - Google Patents
Storage device for circular angle steel and using method thereof Download PDFInfo
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- CN114537884A CN114537884A CN202011354749.8A CN202011354749A CN114537884A CN 114537884 A CN114537884 A CN 114537884A CN 202011354749 A CN202011354749 A CN 202011354749A CN 114537884 A CN114537884 A CN 114537884A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D61/00—External frames or supports adapted to be assembled around, or applied to, articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/10—Devices to locate articles in containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/38—Devices for discharging contents
- B65D25/52—Devices for discharging successive articles or portions of contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G57/00—Stacking of articles
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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Abstract
The invention provides a storage device for round angle steel and a using method thereof, wherein the storage device comprises: the frame structure is a cuboid structure and comprises a top frame, a bottom frame and four side supporting frames; the top surfaces of the two I-shaped steels are respectively connected with the bottom surface of the first top supporting frame and the bottom surface of the first top supporting frame; two bearings of U-shaped positioning plates of two of the four positioning devices are respectively positioned in grooves of the I-shaped steel connected with the first top supporting frame, and two bearings of U-shaped positioning plates of the other two positioning devices of the four positioning devices are respectively positioned in grooves of the I-shaped steel connected with the second top supporting frame. The invention can improve the storage capacity, improve the stability in the transportation process and reduce the packaging cost of the round angle steel.
Description
Technical Field
The invention relates to the technical field of storage devices, in particular to a storage device for round angle steel and a using method thereof.
Background
The round angle steel is mainly used for the outer package of the end part of the steel coil. After the production and manufacturing of the round angle steel are finished, the round angle steel needs to be stacked and put in storage, and when the packaging requirement exists, the round angle steel is sent to a specified place to be used for packaging steel coils.
Because the existing storage mode of the round angle steel is a stacking mode of shovel plates, the round angle steel can be stored only in a single layer, so that the round angle steel occupies a large amount of space in the storage and packaging field storage and use processes, and the defect is more and more obvious along with the increase of field requirements and the field environment standardization requirements; in the transportation process, in order to prevent the shovel plates from shaking and scattering, after the stacking is finished, the polyester resin binding belts are required to be used for binding, and the production and manufacturing costs of the round angle steel can be increased by binding operation and the binding belts.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, the present invention provides a storage device for round angle iron and a method for using the same, which is used to solve the above-mentioned problems in the prior art.
In order to solve the above technical problems, the present invention provides a storage device for round angle irons, comprising:
the frame structure is a cuboid structure and comprises a top frame, a bottom frame and four side supporting frames, the top frame and the bottom frame are both rectangular, the top frame comprises a first top supporting frame, a first top connecting frame, a second top supporting frame and a second top connecting frame which are sequentially connected, and the length of the first top supporting frame is greater than that of the first top connecting frame; the bottom frame comprises a first bottom supporting frame, a first bottom connecting frame, a second bottom supporting frame and a second bottom connecting frame which are sequentially connected, and the length of the first bottom supporting frame is greater than that of the first bottom connecting frame; four corners of the top frame are respectively connected with the top ends of the four side supporting frames, and four corners of the bottom frame are respectively connected with the bottom ends of the four side supporting frames;
the two bottom support frames are respectively connected with the bottom surface of the first bottom connecting frame and the bottom surface of the second bottom connecting frame;
two top support frames, wherein two ends of each top support frame are respectively connected with the top surface of the first top support frame and the top surface of the second top support frame;
the top surfaces of the two I-shaped steels are respectively connected with the bottom surface of the first top supporting frame and the bottom surface of the second top supporting frame;
each positioning device comprises a stop lever, a top positioning piece, a U-shaped pressing plate, a top screw and a bottom screw; the top of the stop lever is provided with a top transmission nut, the bottom of the stop lever is provided with a bottom transmission nut, and the thread turning directions of the top transmission nut and the bottom transmission nut are opposite; the U-shaped compression plate is arranged below the stop lever, an opening of the U-shaped compression plate is arranged downwards, a bottom nut is arranged on the top surface of the U-shaped compression plate, and two ends of the bottom screw rod are respectively connected with the bottom nut and the bottom transmission nut; the top positioning piece comprises a U-shaped positioning plate and two bearings, the opening of the U-shaped positioning plate is upward, the U-shaped positioning plate is positioned above the stop lever, the U-shaped positioning plate comprises a first vertical plate piece, a transverse plate piece and a second vertical plate piece which are sequentially connected, the two bearings are respectively arranged on the first vertical plate piece and the second vertical plate piece, and the two bearings are oppositely arranged; the transverse plate piece is provided with a top nut, and the top nut is connected with the top transmission nut through a top screw rod;
the bearings of the U-shaped positioning plates of two of the four positioning devices are positioned in the grooves of the I-beams connected with the first top supporting frame, and the bearings of the U-shaped positioning plates of the other two of the four positioning devices are positioned in the grooves of the I-beams connected with the second top supporting frame.
Preferably, a rubber pad is arranged on the top surface of the cross plate, and a rubber pad is arranged inside the opening of the U-shaped pressing plate.
Preferably, a turntable is arranged on the outer side surface of each stop lever.
The invention also relates to a using method of the storage device for the round angle steel, which comprises the following steps:
1) moving the two positioning devices on the first top supporting frame towards opposite directions, and moving the two positioning devices on the second top supporting frame towards opposite directions; then placing the round angle steel in the frame structure;
2) when the inside of one frame structure is filled with round angle steel, the stop lever of each positioning device is rotated, so that the U-shaped pressing plate moves upwards and the U-shaped positioning plate moves downwards; when the U-shaped pressing plate is separated from the bottom frame and the bottom of the bearing on the U-shaped positioning plate is in contact with the corresponding groove of the I-shaped steel, stopping rotating the stop lever; and then, the stop rods of the two positioning devices on the first top supporting frame move oppositely along the length direction of the corresponding I-shaped steel, the stop rods of the two positioning devices on the second top supporting frame move oppositely along the length direction of the corresponding I-shaped steel, when the stop rods are attached to the round angle steel, each stop rod of each positioning device is rotated, so that the U-shaped pressing plates move downwards and move upwards, the U-shaped positioning plates of each positioning device can press the corresponding I-shaped steel, the U-shaped pressing plates of the two positioning devices can press the corresponding first bottom supporting frame, and the U-shaped pressing plates of the other two positioning devices can press the corresponding second bottom supporting frame.
Preferably, one of said frame structures is placed on top of the other of said frame structures.
When the storage device for the round angle steel is used, the two frame structures can be stacked in the vertical direction, so that the storage capacity can be improved; in every frame construction, the pin through four positioner compresses tightly circular angle steel, and this stability that just can improve the transportation in-process just reduces the packing expense of circular angle steel.
Drawings
Fig. 1 is a schematic perspective view of a storage device for round angle irons according to the present embodiment.
Fig. 2 is an enlarged schematic view of a structure at a in fig. 1.
Fig. 3 is a schematic structural view illustrating a structure in which a bearing is inserted into a groove of an i-beam in the round angle iron storage device according to the embodiment.
Fig. 4 is an enlarged schematic view of the structure at B of fig. 1.
Fig. 5 is a schematic structural view illustrating a round angle steel placed in the round angle steel storage device according to the present embodiment, and the stop lever abuts against the round angle steel.
Description of the reference numerals
10 round angle steel
100 frame structure
111 first top support frame
112 first top connection frame
113 second top support frame
114 second top connection frame
120 side supporting frame
131 first bottom support frame
132 first bottom connecting frame
133 second bottom support frame
134 second bottom connecting frame
200 bottom support
300 top support
400I-steel
410 groove
510 stop lever
511 Top drive nut
512 bottom driving nut
520 Top retainer
521U-shaped positioning plate
5211 first riser component
5212 horizontal plate
5213 second riser
522 bearing
530U-shaped pressure strip
541 top screw rod
542 bottom screw
551 bottom nut
552 top nut
560 rubber pad
570 turntable
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
Please refer to the attached drawings. It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
As shown in fig. 1 to 5, the storage device for round angle iron of the present embodiment includes:
the frame structure 100 is a cuboid structure of the frame structure 100, the frame structure 100 comprises a top frame, a bottom frame and four side support frames 120, the top frame and the bottom frame are both rectangular, the top frame comprises a first top support frame 111, a first top connection frame 112, a second top support frame 113 and a second top connection frame 114 which are sequentially connected, and the length of the first top support frame 111 is greater than that of the first top connection frame 112; the bottom frame comprises a first bottom supporting frame 131, a first bottom connecting frame 132, a second bottom supporting frame 133 and a second bottom connecting frame 134 which are connected in sequence, wherein the length of the first bottom supporting frame 131 is greater than that of the first bottom connecting frame 132; four corners of the top frame are respectively connected with the top ends of the four side supporting frames 120, and four corners of the bottom frame are respectively connected with the bottom ends of the four side supporting frames 120;
two bottom support frames 200 connected to the bottom surfaces of the first bottom connection frame 132 and the second bottom connection frame 134, respectively;
two top supporting frames 300, wherein two ends of each top supporting frame 300 are respectively connected with the top surface of the first top supporting frame 111 and the top surface of the second top supporting frame 113;
the top surfaces of the two h-beams 400 are respectively connected with the bottom surface of the first top supporting frame 111 and the bottom surface of the second top supporting frame 113;
four positioning devices, each comprising a stop lever 510, a top positioning member 520, a U-shaped compacting plate 530, a top screw 541, and a bottom screw 542; the top of the stop lever 510 is provided with a top transmission nut 511, the bottom of the stop lever 510 is provided with a bottom transmission nut 512, and the screw threads of the top transmission nut 511 and the bottom transmission nut 512 are opposite in rotating direction; the U-shaped pressing plate 530 is arranged below the stop lever 510, an opening of the U-shaped pressing plate 530 faces downwards, a bottom nut 551 is arranged on the top surface of the U-shaped pressing plate 530, and two ends of a bottom screw 542 are respectively provided with the bottom nut 551 and the bottom transmission nut 512; the top positioning member 520 comprises a U-shaped positioning plate 521 and two bearings 522, an opening of the U-shaped positioning plate 521 faces upwards, the U-shaped positioning plate 521 is located above the stop lever 510, the U-shaped positioning plate 521 comprises a first vertical plate 5211, a transverse plate 5212 and a second vertical plate 5213 which are sequentially connected, the two bearings 522 are respectively installed on the first vertical plate 5211 and the second vertical plate 5213, and the two bearings 522 are oppositely arranged; a top nut 552 is arranged on the transverse plate member 5212, and the top nut 552 is connected with the top transmission nut 511 through a top screw 541;
the bearings 522 of the U-shaped positioning plates 521 of two of the four positioning devices are positioned in the grooves 410 of the i-beam 400 to which the first top support frame 111 is connected, and the bearings 522 of the U-shaped positioning plates 521 of the other two of the four positioning devices are positioned in the grooves 410 of the i-beam 400 to which the second top support frame 113 is connected. Each i-beam 400 has two opposite grooves 410, and two bearings 522 of each U-shaped positioning plate 521 are inserted into the two grooves of one i-beam 400.
In the storage device for the round angle steel, the two frame structures 100 can be stacked in the vertical direction, and compared with a structure which cannot be stacked in the vertical direction in the existing storage mode, the storage capacity of the round angle steel 10 in a fixed area is increased in a multiplied manner by stacking the two frame structures 100;
for circular angle steel 10 does not rock the scattering in the transportation, be equipped with 4 positioner in every frame construction 100, this application compresses tightly circular angle steel 10 through adjusting 4 portable pin 510 and replaces current tie to beat and tie fixedly, and this stability that just can improve the transportation and reduce circular angle steel 10's packing expense has solved the fixed problem of circular angle steel 10 in the improvement transportation promptly.
Two bearings 522 of the U-shaped positioning plates 521 of two of the four positioning devices are respectively positioned in the grooves 410 of the i-beam 400 connected to the first top support frame 111, and two bearings 522 of the U-shaped positioning plates 521 of the other two positioning devices are respectively positioned in the grooves 410 of the i-beam 400 connected to the second top support frame 113, so that two positioning devices are respectively arranged on two opposite side surfaces of the frame structure 100, and the stop lever 510 of each positioning device is rotated, so that the U-shaped pressing plate 530 moves upwards and the U-shaped positioning plate 521 moves downwards; when the U-shaped pressing plate 530 is separated from the bottom frame and the bottom of the bearing 522 of the U-shaped positioning plate 521 is in contact with the groove 410 of the corresponding i-beam 400, the blocking lever 510 of each positioning device can be moved in both directions along the length direction of the corresponding i-beam 400.
In each frame structure 100, the number of the round angle irons 10 is forty, and one round angle iron 10 is sleeved every four round angle irons. The specification 1650mm-2050mm of the round angle steel 10, the length 1500mm of fork teeth of the forklift, the forking height 3500mm of the forklift, the height of a single round corner protector 110-120mm, the length of the frame structure 100 is 2100mm, the width of the frame structure 100 is 1500mm, the height of the frame structure 100 is 1400mm, the stability of two layers of the frame structures 100 when being stacked is considered, the bottom of the frame is provided with a bottom support frame 200, the top of the frame is provided with a top support frame 300, when the two layers of the two frame structures 100 are stacked, even if the two bottom support frames 200 are not placed at the center position, the top support frame 300 can also play a role in supporting and stabilizing.
The length of each I-beam 400 is 2140mm, the specification of the I-beam 400 is 50 x 50mm, and the top surfaces of the two I-beams 400 are respectively connected with the bottom surface of the first top support frame 111 and the bottom surface of the first top support frame 111;
size of the U-shaped positioning plate 521: the length is 75mm, the width is 70mm, the height is 60mm, and the thickness is 10 mm; the U-shaped positioning plate 521 is connected with a bearing 522 with the inner diameter of 6mm and the outer diameter of 14mm through a fixed shaft. A cutting groove is formed on the side surface of the U-shaped positioning plate 521, and after the bearing 522 is connected with the fixed shaft, the fixed shaft is arranged in the cutting groove; the top nut 552 of the U-shaped positioning plate 521 is welded with the top screw 541, and the inner diameter of the top nut 552 is 10mm, and the outer diameter of the top nut is 15mm, so as to be connected with the stop lever 510. The dimensions of the U-shaped compression plate 530 are: the length is 124mm, the width is 70mm, the height is 50mm, and the thickness is 10 mm; the bottom nut 551 has an inner diameter of 10mm and an outer diameter of 15mm for connecting the stopper 510.
The main body of the stop lever 510 is a circular tube with a length of 1250mm, a diameter of 50mm and a thickness of 3mm, the top transmission nut 511 and the bottom transmission nut 512 are circular nuts, the depth of the circular nuts is 15mm, the inner diameter is 10mm, the outer diameter is 50mm, and the stacking height of forty circular angle steels 10 is 1000-1100 mm. A rotating disk 570 is provided on the outer side surface of each bar 510. A rotary disc 570 with the diameter of 150mm is arranged at the position 50mm away from the top of the circular tube, the rotary disc 570 is a flange, and the wall thickness of the flange is 5 mm.
The stop lever 510 has the opposite thread direction of the top drive nut 511 and the bottom drive nut 512; when the blocking rod 510 rotates clockwise, the top screw 541 and the bottom screw 542 on the retainer blocking rod 510 contract, that is, the top screw 541 and the bottom screw 542 move in the opposite direction, and when the blocking rod 510 rotates counterclockwise, the top screw 541 and the bottom screw 542 on the blocking rod 510 contract and expand, that is, the top screw 541 and the bottom screw 542 move in the opposite direction.
The invention also relates to a using method of the storage device for the round angle steel, which comprises the following steps:
1 stacking of round angle steel 10: moving the two positioning devices on the first top support frame 111 in opposite directions and moving the two positioning devices on the second top support frame 113 in opposite directions; then, the round angle steel 10 is placed inside the frame structure 100;
2 circular angle steel 10 is positioned in the frame structure 100: when the inside of one frame structure 100 is filled with round angle irons 10, the stop lever 510 of each positioning device is rotated clockwise, so that the U-shaped pressing plate 530 moves upward and the U-shaped positioning plate 521 moves downward; when the U-shaped pressing plate 530 is separated from the bottom frame and the bottom of the bearing 522 of the U-shaped positioning plate 521 is in contact with the corresponding groove 410 of the i-beam 400, the stop lever 510 stops rotating; then, the blocking rods 510 of the two positioning devices on the first top supporting frame 111 move oppositely along the length direction of the corresponding i-beam 400, the blocking rods 510 of the two positioning devices on the second top supporting frame 113 move oppositely along the length direction of the corresponding i-beam 400, when the blocking rods 510 are attached to the round angle steel 10, the blocking rod 510 of each positioning device is rotated counterclockwise, so that the U-shaped pressing plate 530 moves downward and the U-shaped positioning plate 521 moves upward, and the U-shaped positioning plate 521 of each positioning device can press the corresponding i-beam 400, wherein the U-shaped pressing plates 530 of the two positioning devices can press the corresponding first bottom supporting frame 131, and the U-shaped pressing plates 530 of the other two positioning devices can press the corresponding second bottom supporting frame 133;
3 round angle 10 out of frame structure 100: rotating the stop lever 510 of each positioning device clockwise, causing the U-shaped pressing plate 530 to move upward and the U-shaped positioning plate 521 to move downward; when the U-shaped pressing plate 530 is separated from the bottom frame and the bottom of the bearing 522 of the U-shaped positioning plate 521 is in contact with the corresponding groove 410 of the i-beam 400, the stop lever 510 stops rotating; then, moving the stop levers 510 of the two positioning devices on the first top support frame 111 back to back along the length direction of the corresponding i-shaped steel 400, and taking out the round angle steel 10;
4 stacking of frame structures 100: the two frame structures 100 are transported to a storage area for warehousing, the bottom support frames 200 of the two-layer frame structures 100 are placed at the top of the one-layer frame structure 100, and the top support frames 300 of the one-layer frame structure 100 support the two-layer frame structure 100.
The invention can realize the two-layer stacking of the round angle steel 10, increase the utilization value of the warehouse space and improve the storage quantity of finished products in the same warehouse;
the invention adopts the fixing mode of the baffle rod 510, eliminates the operation link of binding the national standard by the polyester resin binding belt, and reduces the cost of product packaging.
The invention cancels the bundling of polyester resin bundling belts, thereby being more beneficial to environmental protection.
In conclusion, the present invention effectively overcomes various disadvantages of the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. The utility model provides a storage device of circular angle steel which characterized in that includes:
the frame structure (100) is a cuboid structure of the frame structure (100), the frame structure (100) comprises a top frame, a bottom frame and four side supporting frames (120), the top frame and the bottom frame are both rectangular, the top frame comprises a first top supporting frame (111), a first top connecting frame (112), a second top supporting frame (113) and a second top connecting frame (114) which are sequentially connected, and the length of the first top supporting frame (111) is greater than that of the first top connecting frame (112); the bottom frame comprises a first bottom supporting frame (131), a first bottom connecting frame (132), a second bottom supporting frame (133) and a second bottom connecting frame (134) which are sequentially connected, and the length of the first bottom supporting frame (131) is greater than that of the first bottom connecting frame (132); four corners of the top frame are respectively connected with the top ends of the four side supporting frames (120), and four corners of the bottom frame are respectively connected with the bottom ends of the four side supporting frames (120);
two bottom support frames (200) respectively connected to the bottom surface of the first bottom connection frame (132) and the bottom surface of the second bottom connection frame (134);
two top support frames (300), wherein two ends of each top support frame (300) are respectively connected with the top surface of the first top support frame (111) and the top surface of the second top support frame (113);
the top surfaces of the two I-shaped steels (400) are respectively connected with the bottom surface of the first top supporting frame (111) and the bottom surface of the second top supporting frame (113);
each positioning device comprises a stop lever (510), a top positioning piece (520), a U-shaped pressing plate (530), a top screw (541) and a bottom screw (542); the top of the stop lever (510) is provided with a top transmission nut (511), the bottom of the stop lever (510) is provided with a bottom transmission nut (512), and the thread turning directions of the top transmission nut (511) and the bottom transmission nut (512) are opposite; the U-shaped pressing plate (530) is arranged below the stop lever (510), an opening of the U-shaped pressing plate (530) is arranged downwards, a bottom nut (551) is arranged on the top surface of the U-shaped pressing plate (530), and two ends of the bottom screw (542) are respectively connected with the bottom nut (551) and the bottom transmission nut (512); the top positioning part (520) comprises a U-shaped positioning plate (521) and two bearings (522), the opening of the U-shaped positioning plate (521) faces upwards, the U-shaped positioning plate (521) is located above the stop lever (510), the U-shaped positioning plate (521) comprises a first vertical plate part (5211), a transverse plate part (5212) and a second vertical plate part (5213) which are sequentially connected, the two bearings (522) are respectively installed on the first vertical plate part (5211) and the second vertical plate part (5213), and the two bearings (522) are oppositely arranged; a top nut (552) is arranged on the transverse plate member (5212), and the top nut (552) is connected with the top transmission nut (511) through a top screw (541);
the bearings (522) of the U-shaped positioning plates (521) of two of the four positioning devices are positioned in the grooves (410) of the I-shaped steel (400) connected with the first top supporting frame (111), and the bearings (522) of the U-shaped positioning plates (521) of the other two of the four positioning devices are positioned in the grooves (410) of the I-shaped steel (400) connected with the second top supporting frame (113).
2. The storage device of round angle steel according to claim 1, characterized in that: the top surface of the cross plate member (5212) is provided with a rubber pad (560), and the inside of the opening of the U-shaped pressing plate (530) is provided with the rubber pad (560).
3. The storage device of round angle steel according to claim 1, characterized in that: and a rotary disc (570) is arranged on the outer side surface of each stop lever (510).
4. A method for using the storage device of round angle steel according to any one of claims 1-3, characterized in that: the method comprises the following steps:
1) moving the two positioning devices on the first top supporting frame (111) to opposite directions, and moving the two positioning devices on the second top supporting frame (113) to opposite directions; then, the round angle steel (10) is placed in the frame structure (100);
2) when the inside of a frame structure (100) is filled with round angle steel (10), a stop lever (510) of each positioning device is rotated, so that the U-shaped pressing plate (530) moves upwards and the U-shaped positioning plate (521) moves downwards; when the U-shaped pressing plate (530) is separated from the bottom frame and the bottoms of the bearings (522) on the U-shaped positioning plate (521) are in contact with the corresponding grooves (410) of the I-shaped steel (400), stopping rotating the stop lever (510); then, the stop levers (510) of the two positioning devices on the first top supporting frame (111) move towards each other along the length direction of the corresponding I-shaped steel (400), the stop levers (510) of the two positioning devices on the second top supporting frame (113) move towards each other along the length direction of the corresponding I-shaped steel (400), when the stop lever (510) is attached to the round angle steel (10), the stop lever (510) of each positioning device is rotated, so that the U-shaped pressing plate (530) moves downwards and the U-shaped positioning plate (521) moves upwards, the U-shaped positioning plate (521) of each positioning device can press the corresponding I-shaped steel (400), wherein the U-shaped pressing plates (530) of the two positioning devices can press the corresponding first bottom supporting frames (131), the U-shaped pressing plates (530) of the other two positioning devices can press the corresponding second bottom supporting frames (133).
5. The use method of the storage device for the round angle steel according to claim 4, wherein the storage device comprises the following steps: -placing one of said frame structures (100) on top of the other of said frame structures (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011354749.8A CN114537884B (en) | 2020-11-26 | 2020-11-26 | Storage device for round angle steel and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011354749.8A CN114537884B (en) | 2020-11-26 | 2020-11-26 | Storage device for round angle steel and use method thereof |
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| Publication Number | Publication Date |
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| CN114537884A true CN114537884A (en) | 2022-05-27 |
| CN114537884B CN114537884B (en) | 2023-10-20 |
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|---|---|---|---|---|
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| JP2004067152A (en) * | 2002-08-06 | 2004-03-04 | Toshiba Logistics Corp | Packing device |
| AU2010201516A1 (en) * | 2009-07-29 | 2011-02-17 | Riera, Peter Mr | Framework with three dimensional connectors |
| CN202670379U (en) * | 2012-07-27 | 2013-01-16 | 汤鲁飞 | Support for loading and transportation of mineral water barrel |
| CN204324034U (en) * | 2014-12-03 | 2015-05-13 | 许昌环宇安全玻璃有限公司 | Adjustable fixed mount is used in a kind of glass storage and carrying |
| CN204433367U (en) * | 2015-01-28 | 2015-07-01 | 卡尔迈耶（中国）有限公司 | L shape steel structure transportation, storage steel bracket |
| CN205574701U (en) * | 2016-05-04 | 2016-09-14 | 广州柏炎机电有限公司 | Car side wall packing frame |
| CN208453547U (en) * | 2017-12-22 | 2019-02-01 | 南京中车物流服务有限公司 | Metro traction system storage and transportation tooling |
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2020
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| GB681041A (en) * | 1950-06-01 | 1952-10-15 | Nat Res Dev | Frameworks |
| EP0049443A1 (en) * | 1980-09-27 | 1982-04-14 | Rolf Kleinhans | Collapsible handling pallet |
| JP2004067152A (en) * | 2002-08-06 | 2004-03-04 | Toshiba Logistics Corp | Packing device |
| AU2010201516A1 (en) * | 2009-07-29 | 2011-02-17 | Riera, Peter Mr | Framework with three dimensional connectors |
| CN202670379U (en) * | 2012-07-27 | 2013-01-16 | 汤鲁飞 | Support for loading and transportation of mineral water barrel |
| CN204324034U (en) * | 2014-12-03 | 2015-05-13 | 许昌环宇安全玻璃有限公司 | Adjustable fixed mount is used in a kind of glass storage and carrying |
| CN204433367U (en) * | 2015-01-28 | 2015-07-01 | 卡尔迈耶（中国）有限公司 | L shape steel structure transportation, storage steel bracket |
| CN205574701U (en) * | 2016-05-04 | 2016-09-14 | 广州柏炎机电有限公司 | Car side wall packing frame |
| CN208453547U (en) * | 2017-12-22 | 2019-02-01 | 南京中车物流服务有限公司 | Metro traction system storage and transportation tooling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114537884B (en) | 2023-10-20 |
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