CN214570080U - Special tool for hoisting cable drum - Google Patents
Special tool for hoisting cable drum Download PDFInfo
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- CN214570080U CN214570080U CN202023241979.1U CN202023241979U CN214570080U CN 214570080 U CN214570080 U CN 214570080U CN 202023241979 U CN202023241979 U CN 202023241979U CN 214570080 U CN214570080 U CN 214570080U
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Abstract
The utility model relates to a special tool for hoisting a cable coil, which consists of a hoisting ring, a connecting steel plate and a bearing steel plate, wherein waist-shaped through holes are respectively arranged at two sides of the connecting steel plate and are respectively connected with the hoisting ring and the bearing steel plate through the waist-shaped through holes at the two sides; the bearing steel plate is integrally C-shaped, a bearing shaft is arranged on the inner side of the C-shaped opening, and the bearing shaft is positioned in the waist-shaped through hole of the connecting steel plate; the bearing steel plate is vertical to the connecting steel plate, and the bearing steel plate and the connecting steel plate form a swing connecting structure through the waist-shaped through hole and a bearing shaft positioned in the waist-shaped through hole. The utility model discloses shape according to cable drum and the characteristics of putting in the transportation develop, increase lifting surface area, durable cable drum that can bear within 3 tons has lastingly solved the defect that traditional lifting device exists, has improved work efficiency, has satisfied the actual work demand.
Description
Technical Field
The utility model relates to a lifting device, in particular to cable drum hoist and mount specialized tool.
Background
A cable is a power or signal transmission device, and is generally composed of several wires or groups of wires. To facilitate cable transport, the cable is typically wound onto a cable drum. When the cable coil is put in a warehouse, the cable coil needs to be unloaded from a truck and carried to a specified position, and the process needs to be carried out by adopting a high vehicle and matching with a steel wire rope or a hanging strip.
The hoisting process of the cable coil warehousing has the following problems: firstly, if the cable drum is placed horizontally initially, the operation of turning over the cable drum needs to be added, the steel wire rope or the hanging strip of the traditional hoisting tool is inconvenient to assemble and disassemble, the operation time is long, the labor cost is high, and the operation efficiency is low. Two, the intensity requirement to the wire rope or the suspender of hoist and mount operation is higher, and lifting surface is less during traditional lifting device wire rope or suspender operation, if cable drum weight is great, is worn and torn by the iron ring at cable drum border very easily, and leads to wire rope or suspender disconnection, takes place the accident of falling, then damages cable drum lightly, then leads to the casualties heavily. And thirdly, when the cable wire coil is hoisted by adopting a steel wire rope or a hanging strip, the balanced stress of the cable wire coil cannot be ensured, and eccentricity is often generated, so that the cable wire coil is deformed and damaged.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a special tool for hoisting cable coils.
The utility model adopts the technical proposal that:
a special tool for hoisting a cable drum is composed of a hoisting ring, a connecting steel plate and a bearing steel plate, wherein waist-shaped through holes are respectively formed in two sides of the connecting steel plate and are respectively connected with the hoisting ring and the bearing steel plate through the waist-shaped through holes in the two sides; the bearing steel plate is integrally C-shaped, a bearing shaft is arranged on the inner side of the C-shaped opening, and the bearing shaft is positioned in the waist-shaped through hole of the connecting steel plate; the bearing steel plate is vertical to the connecting steel plate, and the bearing steel plate and the connecting steel plate form a swing connecting structure through the waist-shaped through hole and a bearing shaft positioned in the waist-shaped through hole.
Preferably, the bearing shaft is positioned at the side of the central axis of the bearing steel plate deviated to the C-shaped opening.
Preferably, the lifting ring is made of round steel with the diameter of 18 mm, the radius of a top arc of the lifting ring is 42 mm, and the radius of a bottom arc of the lifting ring is 32 mm.
Preferably, the length of the connecting steel plate is 335 mm, the width is 58 mm, and the thickness is 18 mm; the two sides of the substrate are circular arc epitaxy.
Preferably, the length of the waist-shaped through hole is 70 mm, and the width of the waist-shaped through hole is 20 mm.
Preferably, the length of the load-bearing steel plate is 290 mm, the width is 75 mm, and the thickness is 30 mm.
Preferably, the length of the C-shaped opening is 190 mm, and the width of the C-shaped opening is 43 mm.
The utility model has the advantages that:
the utility model discloses shape according to cable drum and the characteristics of putting in the transportation develop, increase lifting surface area, durable cable drum that can bear within 3 tons has lastingly solved the defect that traditional lifting device exists, has improved work efficiency, has satisfied the actual work demand.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in figure 1, 1-hanging ring, 2-connecting steel plate, 3-bearing steel plate, 4-waist-shaped through hole and 5-bearing shaft.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
As shown in fig. 1, the utility model relates to a special tool for hoisting cable coils, this special tool for hoisting cable coils comprises rings 1, connecting steel plate 2 and bearing steel plate 3. The length of the connecting steel plate 2 is 335 mm, the width is 58 mm, and the thickness is 18 mm; the two sides of the substrate are circular arc epitaxy. Waist-shaped through holes 4 are respectively formed in two sides of the connecting steel plate 2, the length of each waist-shaped through hole 4 is 70 mm, the width of each waist-shaped through hole 4 is 20 mm, and the connecting steel plate 2 is respectively connected with the lifting ring 1 and the bearing steel plate 3 through the waist-shaped through holes 4 in the two sides. The bearing steel plate 3 is integrally C-shaped, the length of the bearing steel plate 3 is 290 mm, the width of the bearing steel plate 3 is 75 mm, the thickness of the bearing steel plate 3 is 30 mm, the length of the C-shaped opening is 190 mm, the width of the C-shaped opening is 43 mm, a bearing shaft 5 is arranged on the inner side of the C-shaped opening, and the bearing shaft 5 is positioned in the waist-shaped through hole 4 of the connecting steel plate 2. The lifting ring 1 is made of round steel with the diameter of 18 mm, the radius of a top arc is 42 mm, and the radius of a bottom arc is 32 mm. The bearing steel plate 3 is perpendicular to the connecting steel plate 2, and the bearing steel plate 3 and the connecting steel plate 2 form a swing connecting structure through a waist-shaped through hole 4 and a bearing shaft 5 positioned in the waist-shaped through hole 4.
When the special tool for hoisting the cable drum is used, the hoisting ring 1 is firstly extracted, the C-shaped opening of the bearing steel plate 3 is upwards, the bearing steel plate 3 penetrates through the inner hole of the cable drum, then the hoisting ring 1 is rotated back and forth, the bearing steel plate 3 is thrown outwards under the action of centrifugal force, forms a T-shaped structure with the connecting steel plate 2, the inner hole of the cable drum is hung, and finally the hoisting is realized by hanging the hoisting ring 1 and a high vehicle. The special tool for hoisting the cable drum avoids the sharp edge of the cable drum, increases the stress area and has higher safety; the bearing steel plate 3 supports the inner hole of the cable drum in the cable drum, so that the whole cable drum is stressed evenly and is not easy to deform and damage, and the cable drum is vertical in the hoisting process, so that the risk of inclination is reduced; and through detection, the bearing load can be higher than 90kN when the bearing load is manufactured according to the size.
On above-mentioned technical scheme's basis, in order to facilitate penetrating bearing steel sheet 3 from the cable drum hole, can design the central axis that lies in bearing steel sheet 3 with bearing axle 5 and incline towards C shape opening one side for 3 both ends of bearing steel sheet weight are unbalanced, and when stable motionless, C shape opening keeps the state of making progress.
Claims (7)
1. The utility model provides a cable drum hoist and mount specialized tool which characterized in that: the special tool for hoisting the cable coil consists of a hoisting ring, a connecting steel plate and a bearing steel plate, wherein waist-shaped through holes are respectively arranged at two sides of the connecting steel plate and are respectively connected with the hoisting ring and the bearing steel plate through the waist-shaped through holes at the two sides; the bearing steel plate is integrally C-shaped, a bearing shaft is arranged on the inner side of the C-shaped opening, and the bearing shaft is positioned in the waist-shaped through hole of the connecting steel plate; the bearing steel plate is vertical to the connecting steel plate, and the bearing steel plate and the connecting steel plate form a swing connecting structure through the waist-shaped through hole and a bearing shaft positioned in the waist-shaped through hole.
2. The special tool for hoisting the cable drum according to claim 1, wherein: the bearing shaft is positioned on one side of the central axis of the bearing steel plate deviated to the C-shaped opening.
3. The special tool for hoisting the cable drum according to claim 1, wherein: the hoisting ring is made of round steel with the diameter of 18 mm, the radius of a top arc of the hoisting ring is 42 mm, and the radius of a bottom arc of the hoisting ring is 32 mm.
4. The special tool for hoisting the cable drum according to claim 1, wherein: the length of the connecting steel plate is 335 mm, the width of the connecting steel plate is 58 mm, and the thickness of the connecting steel plate is 18 mm; the two sides of the substrate are circular arc epitaxy.
5. The special tool for hoisting the cable drum according to claim 1, wherein: the length of waist shape through-hole is 70 millimeters, and the width is 20 millimeters.
6. The special tool for hoisting the cable drum according to claim 1, wherein: the length of the bearing steel plate is 290 mm, the width of the bearing steel plate is 75 mm, and the thickness of the bearing steel plate is 30 mm.
7. The special tool for hoisting the cable drum according to claim 1, wherein: the length of the C-shaped opening is 190 mm, and the width is 43 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023241979.1U CN214570080U (en) | 2020-12-29 | 2020-12-29 | Special tool for hoisting cable drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023241979.1U CN214570080U (en) | 2020-12-29 | 2020-12-29 | Special tool for hoisting cable drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214570080U true CN214570080U (en) | 2021-11-02 |
Family
ID=78367152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023241979.1U Active CN214570080U (en) | 2020-12-29 | 2020-12-29 | Special tool for hoisting cable drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214570080U (en) |
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2020
- 2020-12-29 CN CN202023241979.1U patent/CN214570080U/en active Active
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