CN220116036U - Hoisting tool for packing steel belt - Google Patents
Hoisting tool for packing steel belt Download PDFInfo
- Publication number
- CN220116036U CN220116036U CN202321582597.6U CN202321582597U CN220116036U CN 220116036 U CN220116036 U CN 220116036U CN 202321582597 U CN202321582597 U CN 202321582597U CN 220116036 U CN220116036 U CN 220116036U
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- CN
- China
- Prior art keywords
- hoisting
- movable claw
- ring
- connecting rod
- upper ring
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Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 43
- 239000010959 steel Substances 0.000 title claims abstract description 43
- 238000012856 packing Methods 0.000 title claims abstract description 38
- 210000000078 claw Anatomy 0.000 claims abstract description 50
- 230000005484 gravity Effects 0.000 abstract description 3
- 238000001125 extrusion Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a hoisting tool for a packing steel belt, wherein the upper end of a hoisting rod is fixedly connected with a hoisting ring, and the lower end of the hoisting rod passes through the middle part of an upper ring and is connected with a lower ring; the lifting rod can move up and down relative to the upper ring; one end of each movable claw is connected with the upper ring at equal intervals along the circumferential direction, and each movable claw can rotate up and down; the other end of the movable claw is provided with an outward hook; the lower ring is connected with one ends of a plurality of connecting rods at equal intervals along the circumferential direction, the other end of each connecting rod is correspondingly connected with the middle part of one movable claw respectively, and the two ends of each connecting rod can rotate up and down. The utility model can convert the gravity of the packed steel belt into outward extrusion force based on the principle of multiple connecting rods, thereby realizing the horizontal stable hoisting of the packed steel belt, avoiding the step of manually righting the packed steel belt and improving the safety of operation. In addition, the utility model can avoid complex steps of binding/releasing special hoisting belts on the packing steel belts, and the like, thereby realizing the hoisting and the unloading of the fast packing steel belts.
Description
Technical Field
The utility model relates to the technical field of cathode copper production packaging equipment, in particular to a packaging steel belt hoisting tool.
Background
In the cathode copper production packing link, packing steel band is as cathode copper binding consumable, needs to change often, and in the packing belt process of changing, because a roll of packing belt weighs about 250 kilograms, can't carry by hand, need use electric block to hoist and mount, just need use hoist and mount tool in the hoist and mount process. Meanwhile, due to the structural limitation of the packing belt storage disc of the packer and the appearance characteristic of the packing steel belt, the packing belt is very time-consuming, labor-consuming and unsafe to replace.
The existing packing belt replacing mode is to wind the hoisting belts on two sides of the packing belt, hoist the packing belt through an electric hoist, enable the packing belt to keep horizontal manually in the hoisting process to be normally installed in the packing belt storage machine, and finally pry the packing belt by using a crowbar to draw out the hoisting belts, so that the mode is time-consuming and unsafe.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide a hoisting tool for a packing steel belt.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a hoisting tool for packing steel belts comprises a hoisting ring, a hoisting rod, a lower ring, an upper ring, a connecting rod and a movable claw; the upper end of the lifting rod is fixedly connected with the lifting ring, and the lower end of the lifting rod passes through the middle part of the upper ring and is connected with the lower ring; the lifting rod can move up and down relative to the upper ring;
one ends of a plurality of movable claws are connected with the upper ring at equal intervals along the circumferential direction, and each movable claw can rotate up and down; the other end of the movable claw is provided with an outward hook;
the lower ring is connected with one ends of a plurality of connecting rods at equal intervals along the circumferential direction, the other end of each connecting rod is correspondingly connected with the middle part of one movable claw respectively, and the two ends of each connecting rod can rotate up and down.
Further, a limiting block is arranged on the outer surface of the part, below the upper ring, of the lifting rod, and when the limiting block abuts against the bottom surface of the upper ring, the lifting rod cannot move upwards and the upper ring cannot move downwards.
Further, the lower ring is provided with a plurality of connecting rod mounting holes at equal intervals along the circumferential direction, each connecting rod mounting hole is connected with one end of one connecting rod through a pin shaft, and one end of each connecting rod can vertically rotate around the connected pin shaft.
Further, the upper ring is provided with a plurality of movable claw mounting holes at equal intervals along the circumferential direction, and each movable claw mounting hole is connected with one end of one movable claw through a pin shaft; and one end of each movable claw can rotate up and down around the connected pin shaft.
Further, the middle part of each movable claw is provided with a mounting seat, and the other end of each connecting rod is connected with the mounting seat at the middle part of one movable claw through a pin shaft respectively and can rotate up and down around the connected pin shaft.
The utility model has the beneficial effects that: the utility model can convert the gravity of the packed steel belt into outward extrusion force based on the principle of multiple connecting rods, thereby realizing the horizontal stable hoisting of the packed steel belt, avoiding the step of manually righting the packed steel belt and improving the safety of operation. In addition, the utility model can avoid complex steps of binding/releasing special hoisting belts on the packing steel belts, and the like, thereby realizing the hoisting and the unloading of the fast packing steel belts.
Drawings
FIG. 1 is a schematic view of a hoisting tool for a steel strip in a state of being assembled by movable claws in an embodiment of the utility model;
FIG. 2 is a schematic structural view of a hoisting tool for packing steel strips in an open state of movable claws according to an embodiment of the present utility model;
FIG. 3 is a schematic perspective view of hoisting a steel strip package by using a hoisting tool for the steel strip package in an embodiment of the present utility model;
FIG. 4 is a schematic side view of hoisting a steel strip package using a hoisting tool for the steel strip package in accordance with an embodiment of the present utility model;
fig. 5 is a schematic top view of hoisting a steel strip using the hoisting tool for the steel strip in accordance with an embodiment of the present utility model.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings, and it should be noted that, while the present embodiment provides a detailed implementation and a specific operation process on the premise of the present technical solution, the protection scope of the present utility model is not limited to the present embodiment.
The embodiment provides a hoisting tool for a packing steel belt, which is shown in figures 1-5 and comprises a hoisting ring 1, a hoisting rod 7, a lower ring 3, an upper ring 2, a connecting rod 5 and a movable claw 4; the lifting ring 1 is used for being detachably connected with a hook of the electric hoist, so that the whole lifting tool can be detached or installed from the hook of the electric hoist freely. The upper end of the lifting rod 7 is fixedly connected with the lifting ring 1, the lower end of the lifting rod passes through the middle part of the upper ring 2 and is connected with the lower ring 3, and the lifting rod 7 is a weight transition bearing rod. The lifting rod 7 can move up and down relative to the upper ring 2.
The lower ring 3 is provided with four connecting rod mounting holes at equal intervals along the circumferential direction, each connecting rod mounting hole is connected with one end of one connecting rod 5 through a pin shaft 6, and one end of each connecting rod 5 can vertically rotate around the connected pin shaft 6.
Four movable claw mounting holes are formed in the upper ring 2 at equal intervals along the circumferential direction, each movable claw mounting hole is connected with one end of one movable claw 4 through a pin shaft 6, so that one end of each movable claw always keeps a fixed distance, one end of each movable claw 4 can rotate up and down around the connected pin shaft 6, and the other ends of the four movable claws 4 can be opened and closed relatively.
The middle part of each movable claw 4 is provided with a mounting seat, and the other end of each connecting rod 5 is respectively connected with the mounting seat in the middle part of one movable claw 4 through a pin shaft 6 and can rotate up and down around the connected pin shaft; the other end of the movable claw 4 is provided with an outward hook.
In the steel belt packing lifting tool of this embodiment, when the upper ring 2 moves downward relative to the lifting rod 7 or the lifting rod 7 drives the lower ring 3 to move upward relative to the upper ring 2, each movable claw 4 and the connecting rod 5 rotate around the connected pin shaft respectively, and finally each movable claw forms a propped-up gesture. When the upper ring 2 moves upwards relative to the lifting rod 7 or the lifting rod 7 drives the lower ring 3 to move downwards relative to the upper ring 2, each movable claw 4 and the connecting rod 5 rotate around the connected pin shaft respectively, and finally each movable claw forms a retracted posture.
In this embodiment, the outer surface of the portion of the lifting rod 7 located below the upper ring 2 is provided with a stopper 8, and when the stopper 8 abuts against the bottom surface of the upper ring 2, the lifting rod 7 cannot move upward and the upper ring 2 cannot move downward. The limiting block is used for limiting the strokes of the lifting rod 7 and the upper ring 2, so that the upper ring and the lower ring move only in a fixed stroke, the movable claws are ensured to always keep the direction of being opened or retracted when the upper ring and the lower ring move in one direction, and the situation that the movable claws move reversely due to overlong movement strokes of the upper ring and the lower ring is avoided.
The working principle of the hoisting tool for the packed steel belt is as follows:
when the hoisting of the packing steel belt 9 is required, as shown in fig. 3-5, the hoisting ring 1 is hung on the hook of the electric hoist, and the hoisting tool is aligned with the inner ring of the packing steel belt 9, and the opening degree of the four movable claws 4 can be manually adjusted due to the light dead weight of the hoisting tool, so that the four movable claws 4 smoothly enter the inner ring of the packing steel belt 9, and the hook of each movable claw 4 is ensured to hook the bottom of the packing steel belt 9. In the process of operating the electric hoist to hoist, the gravity of the packing steel belt 9 can enable the four movable claws 4 to firmly hook the packing steel belt outwards, so that stable hoisting is achieved. After the packing steel belt 9 is put into the packing belt storage disc, the movable claw hooks can be separated from the bottom of the packing steel belt and are retracted from the middle of the packing steel belt only by manually adjusting the opening degrees of the four movable claws.
Various modifications and variations of the present utility model will be apparent to those skilled in the art in light of the foregoing teachings and are intended to be included within the scope of the following claims.
Claims (5)
1. The hoisting tool for the packing steel belt is characterized by comprising a hoisting ring (1), a hoisting rod (7), a lower ring (3), an upper ring (2), a connecting rod (5) and a movable claw (4); the upper end of the lifting rod (7) is fixedly connected with the lifting ring (1), and the lower end of the lifting rod passes through the middle part of the upper ring (2) and is connected with the lower ring (3); the lifting rod (7) can move up and down relative to the upper ring (2);
one end of a plurality of movable claws (4) are connected with the upper ring (2) at equal intervals along the circumferential direction, and each movable claw (4) can rotate up and down; the other end of the movable claw (4) is provided with an outward hook;
the lower ring (3) is connected with one ends of a plurality of connecting rods (5) along the circumferential equidistant, the other end of each connecting rod (5) is correspondingly connected with the middle part of one movable claw (4) respectively, and the two ends of each connecting rod (5) can rotate up and down.
2. The hoisting tool for steel strip packing according to claim 1, characterized in that the outer surface of the part of the hoisting rod (7) located below the upper ring (2) is provided with a stopper (8), and that the hoisting rod (7) is not movable upwards and the upper ring (2) is not movable downwards when the stopper (8) abuts against the bottom surface of the upper ring (2).
3. The hoisting tool for the packed steel belt according to claim 1, wherein the lower ring (3) is provided with a plurality of connecting rod mounting holes at equal intervals along the circumferential direction, each connecting rod mounting hole is connected with one end of one connecting rod (5) through a pin shaft (6), and one end of each connecting rod (5) can vertically rotate around the connected pin shaft (6).
4. The hoisting tool for the packed steel belt according to claim 1, characterized in that the upper ring (2) is provided with a plurality of movable claw mounting holes at equal intervals along the circumferential direction, and each movable claw mounting hole is connected with one end of one movable claw (4) through a pin shaft (6); and one end of each movable claw (4) can rotate up and down around the connected pin shaft (6).
5. The hoisting tool for packing steel belts according to claim 1, characterized in that the middle part of each movable claw (4) is provided with a mounting seat, and the other end of each connecting rod (5) is connected with the mounting seat in the middle part of one movable claw (4) through a pin shaft (6) respectively and can rotate up and down around the connected pin shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321582597.6U CN220116036U (en) | 2023-06-20 | 2023-06-20 | Hoisting tool for packing steel belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321582597.6U CN220116036U (en) | 2023-06-20 | 2023-06-20 | Hoisting tool for packing steel belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220116036U true CN220116036U (en) | 2023-12-01 |
Family
ID=88891197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321582597.6U Active CN220116036U (en) | 2023-06-20 | 2023-06-20 | Hoisting tool for packing steel belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220116036U (en) |
-
2023
- 2023-06-20 CN CN202321582597.6U patent/CN220116036U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |