CN214989678U - Safety lifting hook for cable reel - Google Patents
Safety lifting hook for cable reel Download PDFInfo
- Publication number
- CN214989678U CN214989678U CN202120808050.8U CN202120808050U CN214989678U CN 214989678 U CN214989678 U CN 214989678U CN 202120808050 U CN202120808050 U CN 202120808050U CN 214989678 U CN214989678 U CN 214989678U
- Authority
- CN
- China
- Prior art keywords
- hole
- hanging hole
- hook body
- vertical hole
- rigid
- 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
Images
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a safety hook for cable drum, which comprises a rigid hook body, wherein the front surface of the rigid hook body is respectively provided with a hanging hole and a hanging hole below the hanging hole in a penetrating way; the hanging hole comprises a transverse hole and a vertical hole, the top of the vertical hole is communicated with one end of the bottom of the transverse hole, the bottom of the vertical hole is communicated with the bottom end face of the rigid hook body, and the vertical hole and the rigid hook body form a reverse 7-shaped hanging hole. The utility model discloses an utilize technology dish to coil along the structure, thickness and the special lifting hook of protrusion length complex that preparation and technology dish were followed, thereby utilize mechanical structure's rotatory installation and dismantlement, when the atress is hoisted after the installation finishes, rotatory mounting structure and technology dish are followed and are realized the auto-lock under the dead weight of technology dish, thereby need not extra antiskid and locking structure, make whole device simple handy, not only can solve the poor problem of traditional hoist and mount area security, and simultaneously, the hoisting step has also been simplified, and the work efficiency is greatly improved.
Description
Technical Field
The utility model relates to a cable drum hoist and mount hoist technical field especially relates to a safe lifting hook for cable drum.
Background
At present, in the production process of electric wires and cables, semi-finished products and finished products of the electric wires and cables are generally accommodated by using cable reels, and the production and the sequence conversion of each process generally need to be hoisted.
The hoisting of the cable coil universal for cable factories mainly has two forms, one is to adopt a common universal lifting hook, and the method is to hook the lifting hook to the lifting holes of the coil hubs at the two ends of the cable coil for the process coil with the lifting holes. The lifting hooks without the lifting holes can be directly hooked in the shaft holes at the two ends of the cable reel. For the cable reel without the hoisting hole and with the through hole in the shaft hole, the shaft can only penetrate through the shaft hole, and the lifting hooks are respectively hooked on the shafts at the two ends of the cable reel. The hoisting method is generally used for the disc with the disc diameter larger than 1000 mm.
And the other method is to adopt a hoisting belt, and the hoisting belt is wrapped on a cable reel for hoisting. The method is generally used for a pay-off rack or a cabling cradle rack of the device needing to be butted with a disc shaft hole. Because equipment is needed to be butted, the first hoisting method cannot be adopted, but a special hoisting belt for the process disc is usually adopted, and the process disc is likely to be overweight and turn over in the hoisting process due to the adoption of the hoisting belt because the semi-finished products of the cables are not uniform, so that great potential safety hazards are caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a safe lifting hook is used to cable drum can realize the hoist and mount of cable drum, and simple structure, and it is convenient to dismantle, and no distance restriction can recycle.
The utility model adopts the technical proposal that:
a safety hook for a cable reel comprises a rigid hook body, wherein a hanging hole and a hanging hole below the hanging hole are respectively formed in the front surface of the rigid hook body in a penetrating mode; the hanging hole comprises a transverse hole and a vertical hole, the top of the vertical hole is communicated with one end of the bottom of the transverse hole, the bottom of the vertical hole is communicated with the bottom end face of the rigid hook body, and the vertical hole and the rigid hook body form a reverse 7-shaped hanging hole.
The transverse hole is formed in the middle of the front face of the rigid hook body.
The section width of the vertical hole is the same as the thickness of the process disc edge.
The width of the transverse hole is the same as the length of the edge of the technological disc.
The hanging hole is arranged on the opposite side of the side where the vertical hole is located.
The upper part and the lower part of the side wall of the vertical hole close to the side where the hanging hole is located are both arc sections.
The rigid hook body is a steel plate, and the thickness of the steel plate is 10 mm.
The utility model discloses an utilize technology dish to coil along the structure, thickness and the special lifting hook of protrusion length complex that preparation and technology dish were followed, thereby utilize mechanical structure's rotatory installation and dismantlement, when the atress is hoisted after the installation finishes, rotatory mounting structure and technology dish are followed and are realized the auto-lock under the dead weight of technology dish, thereby need not extra antiskid and locking structure, make whole device simple handy, not only can solve the poor problem of traditional hoist and mount area security, and simultaneously, the hoisting step has also been simplified, and the work efficiency is greatly improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the present invention in use;
fig. 3 is a schematic structural view of the combined use of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, 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, 2 and 3, the utility model comprises a rigid hook body 1, wherein a hanging hole 2 and a hanging hole below the hanging hole 2 are respectively arranged on the front surface of the rigid hook body 1 in a penetrating way; the hanging hole comprises a transverse hole 3 and a vertical hole 4, the top of the vertical hole 4 is communicated with one end of the bottom of the transverse hole 3, the bottom of the vertical hole 4 is communicated with the bottom end face of the rigid hook body 1, and the two form a reverse 7-shaped hanging hole.
The utility model discloses the material of rigidity couple body 1 can adopt 45# steel sheet. The thickness of the steel plate can be determined according to the total weight of the craft disc and the bearing cable, and the thickness of the steel plate with the outer diameter of the craft disc being less than 800mm is 10 mm.
In actual use, as shown in fig. 2, if the process disk extends to the right along the edge 7, the rigid hook body 1 is first rotated 90 ° clockwise, and inserted into the process disk edge, and then rotated 90 ° counterclockwise, and when the rotation is completed, the process disk edge 7 can completely enter the hanging hole. At the moment, the special safety hook and the technological tray are in a stable state. When the hoisting force is pulled along the steel wire rope, the special safety hook and the process disc cannot be unhooked. Therefore, it is very safe. When the lifting hook is used specifically, the special safety lifting hook is connected with the lifting ring 8 through the steel wire rope 6, so that safe lifting is realized.
Furthermore, the transverse hole 3 is arranged in the middle of the front surface of the rigid hook body. The rigidity of the whole hook can be increased, and the hook is not easy to break.
Further, the section width of the vertical hole 4 is the same as the thickness of the process disk edge 7. The width of the transverse hole 3 is the same as the length of the technological disc edge 7. Even above-mentioned setting is in order to realize that the process disc can get into the hanging hole smoothly along 7, and get into the hanging hole after, and the two breaks away from when relying on hanging hole inner wall structure and process disc along 7's rigid contact and preventing level or vertical atress, has played fine anticreep effect.
Furthermore, the hanging hole 2 is arranged at the opposite side of the rigid hook body side where the vertical hole 4 is arranged, namely the other side. The hanging hole 2 is arranged to rotate counterclockwise (both described by taking fig. 2 as an example) when the whole device is stressed after being lifted, so that the whole device is in a locked state in the horizontal direction under the tension of a steel wire rope, and the process disk edge 7 is not suitable to be separated from the hanging hole in a sliding manner.
Furthermore, the upper and lower parts of the side wall of the vertical hole 4 close to the side of the hanging hole 2 are all arc sections. The arc section is adopted, so that the process disc edge 7 can be conveniently inserted and locked, and the process disc edge 7 can be conveniently detached and pulled out, and the process disc edge 7 can be provided with a larger rigid contact surface after being locked, so that the rigidity and the stability of the device are further improved.
As shown in figure 3, in actual use, the device can be used in pairs according to requirements, can be quickly disassembled and assembled on the whole, can be recycled, cannot fall off by means of structure self-locking and gravity locking in further use, and eliminates potential safety hazards.
The utility model discloses an utilize technology dish to coil along the structure, thickness and the special lifting hook of protrusion length complex that preparation and technology dish were followed, thereby utilize mechanical structure's rotatory installation and dismantlement, when the atress is hoisted after the installation finishes, rotatory mounting structure and technology dish are followed and are realized the auto-lock under the dead weight of technology dish, thereby need not extra antiskid and locking structure, make whole device simple handy, not only can solve the poor problem of traditional hoist and mount area security, and simultaneously, the hoisting step has also been simplified, and the work efficiency is greatly improved.
In the description of the present invention, it should be noted that, for the orientation words, if there are terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and positional relationship indicated are based on the orientation or positional relationship shown in the drawings, and only for the convenience of describing the present invention and simplifying the description, it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and not be construed as limiting the specific scope of the present invention.
It is noted that the terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles thereof. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the specific embodiments described herein, and may include more effective embodiments without departing from the scope of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (7)
1. The utility model provides a cable drum is with safe lifting hook which characterized in that: the front surface of the rigid hook body is respectively provided with a hanging hole in a penetrating way and a hanging hole below the hanging hole; the hanging hole comprises a transverse hole and a vertical hole, the top of the vertical hole is communicated with one end of the bottom of the transverse hole, the bottom of the vertical hole is communicated with the bottom end face of the rigid hook body, and the vertical hole and the rigid hook body form a reverse 7-shaped hanging hole.
2. The safety hook for cable drums according to claim 1, wherein: the transverse hole is formed in the middle of the front face of the rigid hook body.
3. The safety hook for cable drums according to claim 2, characterized in that: the section width of the vertical hole is the same as the thickness of the process disc edge.
4. The safety hook for cable drums according to claim 3, wherein: the width of the transverse hole is the same as the length of the edge of the technological disc.
5. The safety hook for cable drums according to claim 4, wherein: the hanging hole is arranged on the opposite side of the side where the vertical hole is located.
6. The safety hook for cable drums according to claim 5, wherein: the upper part and the lower part of the side wall of the vertical hole close to the side where the hanging hole is located are both arc sections.
7. The safety hook for cable drums according to claim 6, wherein: the rigid hook body is a steel plate, and the thickness of the steel plate is 10 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120808050.8U CN214989678U (en) | 2021-04-20 | 2021-04-20 | Safety lifting hook for cable reel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120808050.8U CN214989678U (en) | 2021-04-20 | 2021-04-20 | Safety lifting hook for cable reel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214989678U true CN214989678U (en) | 2021-12-03 |
Family
ID=79093637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120808050.8U Active CN214989678U (en) | 2021-04-20 | 2021-04-20 | Safety lifting hook for cable reel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214989678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112960535A (en) * | 2021-04-20 | 2021-06-15 | 焦作铁路电缆有限责任公司 | Safety lifting hook for cable reel |
-
2021
- 2021-04-20 CN CN202120808050.8U patent/CN214989678U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112960535A (en) * | 2021-04-20 | 2021-06-15 | 焦作铁路电缆有限责任公司 | Safety lifting hook for cable reel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10081510B2 (en) | Device and method for winding and unwinding a parallel wire strand horizontally | |
| CN204224133U (en) | A kind of Minitype swing machine for building | |
| CN214989678U (en) | Safety lifting hook for cable reel | |
| CN211895668U (en) | Heavy steel sheet stone tongs | |
| CN112960535A (en) | Safety lifting hook for cable reel | |
| CN201125127Y (en) | Ultralong electric gourd | |
| CN210418950U (en) | Safety anti-drop hook for metal wrapping tape | |
| CN218434563U (en) | Cable manufacture hoist and mount portal frame | |
| CN201678024U (en) | Easy-turning boat rudder blade | |
| CN218520973U (en) | Lifting reel structure capable of effectively reducing track gauge of trolley | |
| CN221253362U (en) | Cable paying-off recovery device | |
| CN212332751U (en) | Packaging cage for finished seamless calcium wire | |
| CN101284630A (en) | Electric hoist with four-point lifting | |
| CN213415977U (en) | Electric bracket hoisting structure | |
| CN103663228A (en) | Clutch type electric chain type hoist with limit switch | |
| CN213950215U (en) | Cable reel convenient to cable storage is stacked | |
| CN216272672U (en) | Anticorrosive die steel convenient to remove | |
| CN214611112U (en) | Hoisting device for large-roll foil | |
| CN218619988U (en) | Hoisting mechanism of gantry crane | |
| CN216105742U (en) | Device for preventing tower crane lifting hook from rushing to top | |
| CN217626849U (en) | Photovoltaic cable transfer device | |
| CN213414972U (en) | Steel coil supporting device | |
| CN218261544U (en) | Electric wire reel hoisting device | |
| CN210260937U (en) | Crane roller steel wire rope groove-dropping-preventing dislocation device | |
| CN211521355U (en) | Fragment of brick hoist and mount carrier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |