CN111824554B - Coil of strip bearing structure of variable diameter - Google Patents
Coil of strip bearing structure of variable diameter Download PDFInfo
- Publication number
- CN111824554B CN111824554B CN201910311153.0A CN201910311153A CN111824554B CN 111824554 B CN111824554 B CN 111824554B CN 201910311153 A CN201910311153 A CN 201910311153A CN 111824554 B CN111824554 B CN 111824554B
- Authority
- CN
- China
- Prior art keywords
- rotating plate
- notch
- clamping seat
- gradient
- steel coil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 32
- 239000010959 steel Substances 0.000 claims abstract description 32
- 210000001503 joint Anatomy 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 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
- 238000010586 diagram Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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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
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/38—Details or accessories
- B65D19/44—Elements or devices for locating articles on platforms
-
- 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
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/66—Containers, packaging elements or packages, specially adapted for particular articles or materials for jumbo rolls; for rolls of floor covering
-
- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00736—Details
- B65D2519/0081—Elements or devices for locating articles
- B65D2519/00815—Elements or devices for locating articles on the pallet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
Abstract
The invention discloses a steel coil supporting structure with a variable diameter, which comprises a steel coil, wherein a bottom plate is arranged, an adjusting bolt is arranged at the bottom of the bottom plate, supporting parts are vertically arranged at the left side and the right side of a base, a rotating plate assembly is arranged above the bottom plate, a spring is arranged between the rotating plate assembly and the bottom plate, the rotating plate assembly comprises a left rotating plate, a gradient notch is arranged in the left rotating plate, a through shaft passes through a circle and is in shaft connection with a left clamping seat, the left clamping seat is arranged in the gradient notch, the spring is fixedly arranged between the front end of the left clamping seat and the gradient notch, the front end of the left clamping seat is an inclined plane and is in sliding butt joint with the side wall of a second notch of the gradient notch, the rotating plate assembly further comprises a right rotating plate which is in shaft connection with the left rotating plate, and a right clamping seat is arranged on the right rotating plate, and the invention has the advantages that: the steel coil clamping device does not need manual force application, clamping is completed at one time, the ground is provided with the adjusting bolts, the adjusting bolts are suitable for different grounds, external force is not needed for clamping the steel coil, and the assembly is not needed to be replaced when the steel coil with different sizes is clamped.
Description
Technical Field
The invention relates to a steel coil conveying device, in particular to a steel coil conveying bracket.
Background
The existing steel coil support adopts a welding structure between a support and a base, the structure limits the distance between the supports, in the long-distance transportation process, the coaxiality of two ends of a steel coil is always guaranteed by the base with higher precision, the steel coil is clamped by a larger moment, in the short-distance transportation process, the steel coil is not required to be installed with high precision, if the steel coil is clamped in the short-distance process in the same clamping mode as the long-distance process, the clamping time is increased, and the cost of clamping and transportation is increased.
Disclosure of Invention
In order to solve the technical problems, the invention provides a device capable of completing clamping at one time without external force, which comprises the following specific technical scheme:
The utility model provides a coil of strip bearing structure of variable diameter, includes the coil of strip, is equipped with the bottom plate, be equipped with adjusting bolt on the bottom plate bottom, be equipped with the supporting part perpendicularly in the left and right sides of bottom plate, be equipped with the commentaries on classics board subassembly above the bottom plate, be equipped with two sets of tension springs between commentaries on classics board subassembly and the bottom plate, the both ends of commentaries on classics board subassembly are connected with the tip of supporting part through the mode of coupling, the commentaries on classics board subassembly includes the left commentaries on classics board, and the inside of the left commentaries on classics board is equipped with the gradient notch, still is equipped with circular through-hole in the plane department of the left commentaries on classics board, and the through-mandrel passes circular through-hole and is connected with left cassette axle, left cassette setting is in the gradient notch, the gradient notch includes first notch, second notch; a spring is fixedly arranged between the front end of the left clamping seat and the gradient notch, a spring is fixedly arranged between the lower end surface of the left clamping seat and the bottom of the gradient notch, and the contact end of the left clamping seat with the steel coil is an inclined surface; the rotating plate assembly further comprises a right rotating plate, the right rotating plate is connected with the left rotating plate in a shaft mode, a right clamping seat is arranged on the right rotating plate, the right clamping seat is consistent with the left clamping seat in structure, and the center of the rotating plate assembly is taken as an axis to be symmetrically arranged in a gradient notch of the right rotating plate.
The depth length of the first notch is smaller than that of the second notch, the side wall of the second notch is arc-shaped, and the bottom surface of the first notch is provided with an arc-shaped surface.
The bottoms of the left clamping seat and the right clamping seat are arc-shaped and are in sliding fit and butt joint with the arc-shaped surface of the first notch.
The invention has the advantages that: the steel coil clamping device does not need manual force application, clamping is completed at one time, the ground is provided with the adjusting bolts, the adjusting bolts are suitable for different grounds, external force is not needed for clamping the steel coil, and the assembly is not needed to be replaced when the steel coil with different sizes is clamped.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
Detailed Description
The invention is further described below with reference to the accompanying drawings, as shown in fig. 1, the steel coil supporting structure with variable diameter comprises a steel coil 11, a bottom plate 1 is arranged, an adjusting bolt 2 is arranged on the bottom of the bottom plate 1, supporting parts 101 are vertically arranged on the left side and the right side of the bottom plate 1, a rotating plate assembly 3 is arranged above the bottom plate 1, two groups of tension springs 4 are arranged between the rotating plate assembly 3 and the bottom plate 1, two ends of the rotating plate assembly 3 are connected with the end parts of the supporting parts 101 in a shaft connection mode, the rotating plate assembly 3 comprises a left rotating plate 5, a gradient notch 501 is arranged in the left rotating plate 5, a circular through hole 502 is further arranged in the plane of the left rotating plate 5, a through shaft 6 penetrates through the circular through hole 502 and is in shaft connection with a left clamping seat 7, the left clamping seat 7 is arranged in the gradient notch 501, and the gradient notch comprises a first notch 501A and a second notch 501B; a spring 8 is fixedly arranged between the lower end face 701 of the left clamping seat 7 and the bottom of the gradient notch 501, the contact end 702 of the left clamping seat 7 with the steel coil is an inclined plane, the intersection line of the lower end face 701 with the contact end 702 with the steel coil is in sliding contact and abutting joint with the side wall of the second notch 501B of the gradient notch, the rotating plate assembly 3 further comprises a right rotating plate 9, the right rotating plate 9 is in shaft connection with the left rotating plate 5, a right clamping seat 10 is arranged on the right rotating plate 9, and the right clamping seat 10 is consistent with the left clamping seat 7 in structure; the right clamping seat 10 is symmetrically arranged in the gradient notch of the right rotating plate by taking the center of the rotating plate assembly 3as an axis.
The depth length of the first notch 501A is smaller than that of the second notch 501B, the side wall of the second notch is arc-shaped, and the bottom surface of the first notch 501A is provided with an arc-shaped surface.
The bottom surfaces of the left clamping seat 7 and the right clamping seat 10 are arc-shaped and are in sliding contact with the arc-shaped surface of the first notch 501A.
The working principle of the invention is as follows: when a crane lifts a steel coil, the steel coil is placed on the steel coil lifting device, the rotating plate assembly downwards extrudes the spring under the influence of the gravity of the steel coil, and drives the left rotating plate and the right rotating plate to inwards shrink, the steel coil is abutted with the left clamping seat and the right clamping seat in the shrinking process, the left clamping seat and the right clamping seat simultaneously inwards shrink and tighten the steel coil by taking respective through shafts as circle centers, and the shrinking degree is determined by the gravity and the diameter of the steel coil, so that the steel coil lifting device has the beneficial effects that: the weight of the steel coil is converted into shrinkage force, additional torque is not needed to be additionally used for clamping the steel coil, and in addition, the diameter size of the steel coil is not limited and can be recycled.
Claims (1)
1. The utility model provides a coil of strip bearing structure of variable diameter, includes the coil of strip, its characterized in that: the device comprises a base plate, wherein the bottom of the base plate is provided with an adjusting bolt, the left side and the right side of the base plate are vertically provided with supporting parts, a rotating plate assembly is arranged above the base plate, two groups of tension springs are arranged between the rotating plate assembly and the base plate, the two ends of the rotating plate assembly are connected with the end parts of the supporting parts in a shaft connection mode, the rotating plate assembly comprises a left rotating plate, the inside of the left rotating plate is provided with a gradient notch, the plane of the left rotating plate is also provided with a circular through hole, a through shaft penetrates through the circular through hole and is in shaft connection with a left clamping seat, the left clamping seat is arranged in the gradient notch, and the gradient notch comprises a first notch and a second notch; a spring is fixedly arranged between the front end of the left clamping seat and the gradient notch, a spring is fixedly arranged between the lower end surface of the left clamping seat and the bottom of the gradient notch, and the contact end of the left clamping seat with the steel coil is an inclined surface; the rotating plate assembly further comprises a right rotating plate, the right rotating plate is connected with the left rotating plate in a shaft mode, a right clamping seat is arranged on the right rotating plate and is consistent with the left clamping seat in structure, the center of the rotating plate assembly is used as an axis to be symmetrically arranged in a gradient notch of the right rotating plate, the depth length of the first notch is smaller than that of the second notch, the side wall of the second notch is arc-shaped, an arc-shaped surface is arranged on the bottom surface of the first notch, and the bottom surfaces of the left clamping seat and the right clamping seat are arc-shaped and are in sliding joint and butt with the arc-shaped surface of the first notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910311153.0A CN111824554B (en) | 2019-04-18 | 2019-04-18 | Coil of strip bearing structure of variable diameter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910311153.0A CN111824554B (en) | 2019-04-18 | 2019-04-18 | Coil of strip bearing structure of variable diameter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111824554A CN111824554A (en) | 2020-10-27 |
| CN111824554B true CN111824554B (en) | 2024-05-24 |
Family
ID=72915595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910311153.0A Active CN111824554B (en) | 2019-04-18 | 2019-04-18 | Coil of strip bearing structure of variable diameter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111824554B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007008815A2 (en) * | 2005-07-13 | 2007-01-18 | Coil-Tainer Limited | Freight pallet with detachable based sled |
| CN205293597U (en) * | 2015-11-26 | 2016-06-08 | 中车眉山车辆有限公司 | Conveyer of accumbency coil of strip |
| KR20160095934A (en) * | 2015-02-04 | 2016-08-12 | 화신강업(주) | Flexible hydraulic skid ro-ro is equipped with cassette |
| CN205770958U (en) * | 2016-06-08 | 2016-12-07 | 福建鼎信科技有限公司 | A kind of rustless steel coil of strip conveying fixed structure |
| CN207329149U (en) * | 2017-09-20 | 2018-05-08 | 青岛万沅金属制品有限公司 | A kind of coil of strip support device |
| CN209777061U (en) * | 2019-04-18 | 2019-12-13 | 沈阳丰禾包装有限公司 | Steel coil supporting structure with variable diameter |
-
2019
- 2019-04-18 CN CN201910311153.0A patent/CN111824554B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007008815A2 (en) * | 2005-07-13 | 2007-01-18 | Coil-Tainer Limited | Freight pallet with detachable based sled |
| KR20160095934A (en) * | 2015-02-04 | 2016-08-12 | 화신강업(주) | Flexible hydraulic skid ro-ro is equipped with cassette |
| CN205293597U (en) * | 2015-11-26 | 2016-06-08 | 中车眉山车辆有限公司 | Conveyer of accumbency coil of strip |
| CN205770958U (en) * | 2016-06-08 | 2016-12-07 | 福建鼎信科技有限公司 | A kind of rustless steel coil of strip conveying fixed structure |
| CN207329149U (en) * | 2017-09-20 | 2018-05-08 | 青岛万沅金属制品有限公司 | A kind of coil of strip support device |
| CN209777061U (en) * | 2019-04-18 | 2019-12-13 | 沈阳丰禾包装有限公司 | Steel coil supporting structure with variable diameter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111824554A (en) | 2020-10-27 |
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