CN111186760B - Steel plate lifting device for steel plate boxing - Google Patents
Steel plate lifting device for steel plate boxing Download PDFInfo
- Publication number
- CN111186760B CN111186760B CN202010086083.6A CN202010086083A CN111186760B CN 111186760 B CN111186760 B CN 111186760B CN 202010086083 A CN202010086083 A CN 202010086083A CN 111186760 B CN111186760 B CN 111186760B
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- China
- Prior art keywords
- cantilever beam
- steel plate
- steel
- lifting
- boxing
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 71
- 239000010959 steel Substances 0.000 title claims abstract description 71
- 239000000725 suspension Substances 0.000 claims abstract description 29
- 230000000712 assembly Effects 0.000 claims abstract description 11
- 238000000429 assembly Methods 0.000 claims abstract description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 6
- 230000001154 acute effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005253 cladding Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Abstract
The invention discloses a steel plate lifting device for steel plate boxing, which comprises a cantilever beam (13), and at least two suspension rope assemblies matched with the cantilever beam (13), wherein the suspension rope assemblies can move on the cantilever beam; the rope hanging assembly comprises a body (1), two lifting lugs (3) which are respectively arranged at two ends of the body (1), and the body (1) is arranged on a cantilever beam (13). According to the cantilever beam, the cantilever beam is matched with the rope hanging assembly, the two ends of the body of the rope hanging assembly are provided with the lifting lugs, and when the cantilever beam is used, the steel wire rope can be fixed by only hanging the steel wire rope on the two lifting lugs, so that the fixing method is simple and quick; because the two lifting lugs are symmetrically arranged, the steel wire ropes at the two ends of the body can be kept on a vertical plane after being fixed, so that balance is kept, and the risk in the lifting process is reduced; the steel plate can be lifted by lifting the cantilever beam through the crane, the crane movement is controlled, the cantilever beam stretches into the container, the cantilever beam is lowered to load the steel plate into the container, and the steel plate boxing efficiency is improved.
Description
Technical Field
The invention relates to the field of steel hoisting, in particular to a steel plate hoisting device for boxing steel plates.
Background
The produced steel plates are required to be loaded into the container for transportation, and the steel plates are usually required to be lifted by a crane and then loaded onto the crane due to the fact that the steel plates are very heavy, but the whole boxing process is very low in efficiency due to factors such as plant height and container structure, steel wire ropes are not well fixed in the steel plate lifting process, the phenomenon that the steel wire ropes are unbalanced easily occurs, and great potential safety hazards are brought to boxing operation.
Disclosure of Invention
The invention aims to overcome the problems and provide the steel plate lifting device with higher safety and better boxing efficiency.
The aim of the invention is achieved by the following technical scheme: a steel plate hoisting device for steel plate boxing comprises a cantilever beam, at least two suspension rope assemblies matched with the cantilever beam, wherein the suspension rope assemblies can move on the cantilever beam; the suspension rope assembly comprises a body, two lifting lugs arranged at two ends of the body respectively, and the body is arranged on the cantilever beam.
Further, the both ends of body all are provided with chucking portion, chucking portion is located the lower extreme of body, and forms the draw-in groove between two chucking portions, and the cantilever beam then clamps in the draw-in groove.
The cantilever beam is provided with an adjusting groove, the lower surface of the body is provided with a clamping block positioned in the clamping groove, and the clamping block can be clamped into the adjusting groove.
The cantilever beam is provided with a plurality of lacing wires, the adjusting groove is positioned between two adjacent lacing wires, two sides of the body are provided with limiting blocks, and when the clamping block is clamped into the adjusting groove, the two limiting blocks respectively prop against the two adjacent lacing wires.
The lacing wire is circumferentially coated on the outer side of the cantilever beam; the cantilever beam comprises a panel, a bottom plate, two reinforcing ribs connected between the panel and the bottom plate, and a connecting plate connected between the two reinforcing ribs; the adjusting groove is arranged on the panel.
And the cantilever beam is provided with a lifting hook plate, and the lifting hook plate is positioned at 1/5 of the length of the cantilever beam.
The upper end of the lifting lug is bent towards the center of the body, and a bayonet is formed between the lifting lug and the upper surface of the body.
The upper surface of body is formed with first inclined plane and second inclined plane, the one end that first inclined plane and second inclined plane are close to the lug slopes downwards.
The acute angle formed between the first inclined plane and the horizontal plane and the acute angle formed between the second inclined plane and the horizontal plane are 15-30 degrees.
One side of the lifting lug, which is close to the center of the body, is provided with a blocking rib.
Compared with the prior art, the invention has the following advantages:
(1) According to the cantilever beam, the cantilever beam is matched with the rope hanging assembly, the two ends of the body of the rope hanging assembly are provided with the lifting lugs, and when the cantilever beam is used, the steel wire rope can be fixed by only hanging the steel wire rope on the two lifting lugs, so that the fixing method is simple and quick; because the two lifting lugs are symmetrically arranged, the steel wire ropes at the two ends of the body can be kept on a vertical plane after being fixed, so that balance is kept, and the risk in the lifting process is reduced; the steel plate can be lifted by lifting the cantilever beam through the crane, the crane movement is controlled, the cantilever beam stretches into the container, the cantilever beam is lowered to load the steel plate into the container, and the steel plate boxing efficiency is improved.
(2) The cantilever beam is provided with the adjusting groove, the rope hanging component is provided with the clamping blocks matched with the adjusting groove, and when steel plates with different weights need to be lifted, the rope hanging component can be clamped into the proper adjusting groove, so that the cantilever beam is suitable for steel plates with different types.
Drawings
FIG. 1 is a perspective view of a roping assembly of the present invention;
FIG. 2 is a front view of the roping assembly of the present invention;
FIG. 3 is a left side view of the present invention's suspension cord assembly;
FIG. 4 is a front view of the present invention when the cord assembly is provided with a rib;
FIG. 5 is a schematic illustration of the mating of a roping assembly of the present invention with a steel cord;
FIG. 6 is a perspective view of a cantilever beam of the present invention;
FIG. 7 is a front view of a cantilever beam of the present invention;
FIG. 8 is a cross-sectional view of the cantilever beam of the present invention at A-A'.
The reference numerals in the above figures are: 1-body, 2-clamping part, 3-lug, 4-first inclined plane, 5-second inclined plane, 6-stopper, 7-fixture block, 8-draw-in groove, 9-wire rope, 10-bayonet socket, 11-fender muscle, 12-steel sheet, 13-cantilever beam, 14-lacing wire, 15-adjustment tank, 16-hanger plate, 17-reinforcing side board, 18-strengthening rib, 19-panel, 20-bottom plate, 21-connecting plate.
Detailed Description
The present invention will be described in further detail with reference to examples, but embodiments of the present invention are not limited thereto.
Examples
The steel plate lifting device can be used for loading the steel plate into a container, and specifically comprises the cantilever beam 13 and the suspension rope assemblies, wherein the suspension rope assemblies are matched with the cantilever beam 13, and the number of the suspension rope assemblies is at least two; both the two suspension rope assemblies are movably arranged on the cantilever beam 13, so that the positions of the two suspension rope assemblies can be adjusted according to the needs. Both the suspension rope assembly and the cantilever beam 13 are made of iron materials, so that the suspension rope assembly and the cantilever beam are applicable to hoisting operation of steel plates.
The rope hanging assembly comprises a body 1, two ends of the body 1 are provided with a lifting lug 3, the lifting lug 3 is located on the upper side of the body 1 and is integrally formed with the body 1, and the whole rope hanging assembly is installed on a cantilever beam 13 through the body 1. In use, as shown in fig. 5, the two ends of the wire rope 9 are respectively sleeved on the two lifting lugs 3, so that the wire rope 9 is fixed on the suspension rope assembly.
For better installation of the hanging rope assembly, as shown in fig. 1 and 2, two ends of the body 1 are respectively provided with a clamping part 2, the clamping parts 2 are positioned at the lower side of the body 1 and are integrally formed with the body 1, and a clamping groove 8 is formed between the two clamping parts 2. When in installation, the body 1 is installed on the cantilever beam, so that the upper end of the cantilever beam 13 is clamped into the clamping groove 8.
In order to further prevent the suspension rope assembly from moving, as shown in fig. 3, 4, 6 and 7, an adjusting groove 15 is formed on the cantilever beam 13, a clamping block 7 is arranged on the lower surface of the body 1, and the clamping block 7 is positioned in the clamping groove 8; when in installation, the clamping block 7 is clamped into the adjusting groove 15.
Be provided with a plurality of lacing wire 14 on the outrigger 13, the cladding of lacing wire 14 circumference is in the outside of outrigger 13, all is provided with adjustment tank 15 between two adjacent lacing wires 14, and the adjustment tank also is provided with a plurality of promptly. Correspondingly, limiting blocks 6 are arranged on two sides of the body 1, and the limiting blocks 6 can be welded on the body 1. When the clamping block 7 is clamped into the adjusting groove 15, the two limiting blocks 6 respectively prop against the two lacing wires 14 adjacent to the clamping block, so that the rope hanging assembly is prevented from moving along the cantilever beam 13; the cantilever beam 13 cannot drop out of the suspension rope assembly because the clamping block 7 is clamped into the adjusting groove 15. The suspension rope assembly can be clamped into different adjusting grooves 1, and the position of the suspension rope assembly is moved, so that the invention is suitable for steel plates with different weights. The tie bars 14 may not only limit the sliding of the sling assembly, but may also increase the strength of the cantilever beam 13.
As shown in fig. 8, the cantilever beam 13 includes a panel 19, a bottom plate 20, two reinforcing ribs 18 connected between the panel 19 and the bottom plate 20, and a connection plate 21 connected between the two reinforcing ribs 18. The reinforcing ribs 18, the connecting plates 21, the face plate 19 and the bottom plate 20 are welded, and in order to further strengthen the strength of the cantilever beam 13, a reinforcing side plate 17 is further arranged between the face plate 19 and the bottom plate 20. The adjustment slot 15 is provided on the panel 19.
In order to facilitate the crane to hoist the cantilever beam 13, the cantilever beam 13 is provided with a lifting hook plate 16, the lifting hook plate 16 is welded on the panel 19, and in order to improve the strength, reinforcing ribs can be welded between the lifting hook plate 16 and the panel. The hanger plate 16 is positioned at 1/5 of the length of the cantilever beams 13, namely, the lengths of the cantilever beams 13 at two sides of the hanger plate 16 are different, when the hanger plate is used, if a container is shorter, a short end is used for lifting a steel plate, and if the container is longer, a long end is used for lifting the steel plate, so that the hanger plate is better suitable for containers with different lengths.
Because the steel wire rope 9 has certain rigidity, the steel wire rope can easily fall out of the suspension rope assembly when being overlong, in order to prevent the steel wire rope 9 from being separated from the lifting lug 3, as shown in fig. 2, the upper end of the lifting lug 3 is bent towards the center of the body 1, so that a bayonet 10 is formed between the lifting lug 3 and the upper surface of the body 1. When the lifting device is used, the steel wire rope 9 penetrates from the bayonet 10 and is sleeved on the lifting lug 3, and the upper end of the lifting lug 3 is bent towards the center of the body 1, so that the steel wire rope 9 can be effectively prevented from being separated from the lifting lug.
In order to further prevent the wire rope 9 from separating from the lifting lug 3 and reduce potential safety hazards, as shown in fig. 4, a blocking rib 11 is arranged on one side of the lifting lug 2, which is close to the center of the body 1, and the wire rope 9 cannot fall out of the suspension rope assembly through the blocking effect of the blocking rib 11.
As shown in fig. 2, the upper surface of the body 1 is formed with a first inclined surface 4 and a second inclined surface 5, and one ends of the first inclined surface 4 and the second inclined surface 5 near the lifting lug 3 are inclined downward. The acute angle formed between the first inclined surface 4 and the second inclined surface 5 and the horizontal plane is 15-30 degrees, and is set to be 30 degrees in the embodiment. Due to the arrangement of the first inclined plane 4 and the second inclined plane 5, two ends of the steel wire rope 9 are not close to each other, and due to the blocking of the lifting lug 3 on the outer side, the steel wire rope 9 is well fixed on the suspension rope assembly.
In this embodiment, two lug 3 are relative setting on body 1, so wire rope 9 is fixed after its both ends can not appear misplacing, and stability is better, has improved the security of steel sheet hoist and mount.
When the cantilever beam is used, the counterweight is fixed at one end of the cantilever beam 13, the suspension rope assembly is arranged at the other end of the cantilever beam, namely, the clamping block 7 on the suspension rope assembly is clamped into a proper adjusting groove 15 according to the weight of the steel plate, so that the steel plate and the counterweight are balanced; at this time, two limiting blocks 6 on the suspension rope assembly respectively prop against two lacing wires on the cantilever beam, and the suspension rope assembly is fixed. The annular steel wire rope passes through the lower end of the steel plate 12, and the two ends of the steel wire rope are respectively sleeved on the two lifting lugs 3, so that the steel plate is fixed on the suspension rope assembly. The cantilever beam 13 is fixed on two travelling cranes by adopting a steel cable, namely, one travelling crane is used for fixing the hook plate 16, the other travelling crane is used for fixing one end of the cantilever beam, which is provided with a counterweight, the cantilever beam 13 is lifted by the two travelling cranes, then the steel plate is lifted, the travelling cranes are controlled to move, the cantilever beam with one end of the steel plate is stretched into a container, the steel plate is loaded into the container after the cantilever beam is lowered, and the steel wire rope is taken down to withdraw the cantilever beam from the container.
As described above, the present invention can be well implemented.
Claims (6)
1. A steel sheet hoisting accessory for steel sheet vanning, its characterized in that: the cantilever beam comprises a cantilever beam (13), and at least two suspension rope assemblies matched with the cantilever beam (13), wherein the suspension rope assemblies can move on the cantilever beam; the suspension rope assembly comprises a body (1), two lifting lugs (3) which are respectively arranged at two ends of the body (1), and the body (1) is arranged on a cantilever beam (13);
Clamping parts (2) are arranged at two ends of the body (1), the clamping parts (2) are positioned at the lower end of the body (1), a clamping groove (8) is formed between the two clamping parts (2), and the cantilever beam (13) is clamped in the clamping groove (8);
an adjusting groove (15) is formed in the cantilever beam (13), a clamping block (7) positioned in the clamping groove (8) is arranged on the lower surface of the body (1), and the clamping block (7) can be clamped into the adjusting groove (15);
a plurality of lacing wires (14) are arranged on the cantilever beam (13), the adjusting groove (15) is positioned between two adjacent lacing wires (14), limiting blocks (6) are arranged on two sides of the body (1), and when the clamping block (7) is clamped into the adjusting groove (15), the two limiting blocks (6) respectively prop against the two adjacent lacing wires (14);
The lacing wire (14) is circumferentially coated on the outer side of the cantilever beam (13); the cantilever beam (13) comprises a panel (19), a bottom plate (20), two reinforcing ribs (18) connected between the panel (19) and the bottom plate (20), and a connecting plate (21) connected between the two reinforcing ribs (18); the adjusting groove (15) is arranged on the panel (19).
2. The steel plate hoisting device for steel plate boxing according to claim 1, characterized in that the cantilever beam (13) is provided with a hanger plate (16), and the hanger plate (16) is positioned at 1/5 of the length of the cantilever beam (13).
3. The steel plate lifting device for steel plate boxing according to claim 1 or 2, wherein the upper end of the lifting lug (3) is bent towards the center of the body (1) and forms a bayonet (10) with the upper surface of the body (1).
4. A steel plate hoisting device for boxing of steel plates according to claim 3, characterized in that a first inclined surface (4) and a second inclined surface (5) are formed on the upper surface of the body (1), and one ends of the first inclined surface (4) and the second inclined surface (5) close to the lifting lug (3) are inclined downwards.
5. The steel plate hoisting device for boxing of steel plates according to claim 4, characterized in that the acute angle formed between the first inclined surface (4) and the second inclined surface (5) and the horizontal plane is 15-30 °.
6. The steel plate hoisting device for steel plate boxing according to claim 5, wherein a blocking rib (11) is arranged on one side of the lifting lug (3) close to the center of the body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010086083.6A CN111186760B (en) | 2020-02-11 | Steel plate lifting device for steel plate boxing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010086083.6A CN111186760B (en) | 2020-02-11 | Steel plate lifting device for steel plate boxing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111186760A CN111186760A (en) | 2020-05-22 |
| CN111186760B true CN111186760B (en) | 2024-07-05 |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211769729U (en) * | 2020-02-11 | 2020-10-27 | 四川江油长特一厂长城福利厂 | Steel plate lifting device for steel plate boxing |
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211769729U (en) * | 2020-02-11 | 2020-10-27 | 四川江油长特一厂长城福利厂 | Steel plate lifting device for steel plate boxing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210401 Address after: No. 501, unit 3, building 15, South District, No. 1 Changcheng new village, Jiangyou City, Mianyang City, Sichuan Province 621700 Applicant after: Xia Zhengji Address before: 621700 Jiangyou Industrial Park, Mianyang City, Sichuan Province Applicant before: Great Wall Welfare Factory of Sichuan Jiangyou Changte No.1 Factory Applicant before: Xia Zhengji |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20240320 Address after: 621700, Group 11, Tongxin Community, Sanhe Town, Jiangyou City, Mianyang City, Sichuan Province Applicant after: Sichuan Yizonghe New Material Technology Co.,Ltd. Country or region after: China Address before: No. 501, unit 3, building 15, South District, No. 1 Changcheng new village, Jiangyou City, Mianyang City, Sichuan Province 621700 Applicant before: Xia Zhengji Country or region before: China |
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| GR01 | Patent grant |