CN210312932U

CN210312932U - Cable drum

Info

Publication number: CN210312932U
Application number: CN201920977474.XU
Authority: CN
Inventors: 杨志虹; 林涛; 边泰; 刘禄鹏
Original assignee: CSSC Huangpu Wenchong Shipbuilding Co Ltd
Current assignee: CSSC Huangpu Wenchong Shipbuilding Co Ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-04-14
Anticipated expiration: 2029-06-26

Abstract

The utility model relates to a construction technical field discloses a cable conductor cylinder, it includes the cylinder, is used for the drive cylinder pivoted drive arrangement, two limiting plates, two handles that set up relatively and at least two along the perpendicular to the moving member that the axis direction symmetry of cylinder set up, lie in with the handle of one side and moving member contained angle in vertical side be 60 ~ 120, two the limiting plate is located respectively the both ends of cylinder and with the cylinder rotationally connects, drive arrangement's output passes one of them the limiting plate with the cylinder is connected, each equal fixedly connected with carriage assembly on the limiting plate, each the moving member is connected through first extensible member respectively the bottom of limiting plate, each the handle is connected through the second extensible member respectively on the limiting plate. The utility model provides a cable conductor cylinder can realize receiving and releasing the cable automatically, reduces operation personnel's intensity of labour, is convenient for remove moreover, can also practice thrift storage space.

Description

Cable drum

Technical Field

The utility model relates to a construction technical field, especially a cable conductor cylinder.

Background

Cabling refers to the process of laying and installing cables along the surveyed route to form a cable run. The cable laying at present generally adopts a simple roller bracket and a roller shaft to make a cable roller overhead, and then manually rotates the cable roller to lay the cable. Because sliding friction exists between the roller shaft in the cable roller and the roller bracket, when tens of tons of cables rotate under manual control, great physical force needs to be consumed by operating personnel, the labor intensity is high, and the working efficiency is low. And the position of the existing cable roller is relatively fixed and is inconvenient to move.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cable conductor cylinder can realize receiving and releasing the cable automatically, reduces operation personnel's intensity of labour, is convenient for remove moreover, can also practice thrift storage space.

In order to achieve the above object, an embodiment of the present invention provides a cable drum, including a drum, a driving device for driving the drum to rotate, two limiting plates, two handles disposed oppositely, and at least two moving members symmetrically disposed along a direction perpendicular to an axis of the drum, wherein an included angle between the handle and the moving member at the same side in a vertical direction is 60-120 degrees,

the two limiting plates are respectively positioned at two ends of the roller and rotatably connected with the roller, the output end of the driving device penetrates through one of the limiting plates to be connected with the roller, a support frame assembly is fixedly connected to each limiting plate, each moving member is connected to the bottoms of the two limiting plates through first telescopic pieces respectively, and each handle is connected to the limiting plates through second telescopic pieces respectively.

Preferably, a slotted hole is formed in the bottom of the limiting plate, and the first telescopic piece is installed in the slotted hole.

Preferably, a protrusion is arranged at the bottom of one end, away from the second telescopic piece, of the handle.

Preferably, two ends of the drum are rotatably connected with the limit plates through rolling bearings respectively.

Preferably, the supporting frame assembly comprises at least two supporting pieces, the supporting pieces are symmetrically arranged along the center line of the limiting plate, and the supporting pieces are fixedly connected to the inner side of the limiting plate.

Preferably, each of the moving members is a universal wheel.

To sum up, the embodiment of the utility model provides a cable conductor cylinder, it includes limiting plate, cylinder and support frame subassembly, and the bottom retractable of limiting plate is connected with the moving member, and the retractable is connected with the handle on the limiting plate, when storing cable conductor cylinder, can pack up the storage space who reduces cable conductor cylinder with moving member and handle. When the cable drum needs to be moved, the moving piece and the limiting plate are pulled out, so that an operator can push the cable drum. The roller is connected with the output end of the driving device, and the driving device drives the roller to rotate, so that the roller can automatically receive and release cables, and the labor intensity of operators is reduced.

Drawings

Fig. 1 is a right side view of a cable drum provided by an embodiment of the present invention with a first and a second telescoping assembly extended;

fig. 2 is a left side view of the cable drum according to the embodiment of the present invention with the first and second telescopic assemblies shortened;

fig. 3 is a top view of a cable drum according to an embodiment of the present invention under a condition that the first and second telescopic assemblies are shortened.

Reference numerals:

1. the roller comprises a roller body, 2, a driving device, 3, a limiting plate, 4, a handle, 5, a moving member, 6, a support frame assembly, 7, a first telescopic member, 8, a second telescopic member, 9, a groove hole, 10, a rolling bearing, 11 and a protrusion.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "front", "rear", "vertical", "bottom", "inner", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 and 3, the embodiment of the utility model provides a cable conductor cylinder, it includes cylinder 1, a drive arrangement 2 for driving cylinder 1 pivoted, two limiting plates 3, two handle 4 and at least two moving member 5 that set up along the axis direction symmetry of perpendicular to cylinder 1 that set up relatively, the handle 4 that lies in same one side and moving member 5 are 60 ~ 120 at the ascending contained angle of vertical side, two limiting plates 3 lie in the both ends of cylinder 1 respectively and rotationally are connected with cylinder 1, one of them limiting plate 3 is passed to drive arrangement 2's output is connected with cylinder 1, equal fixedly connected with support assembly 6 on each limiting plate 3, each moving member 5 is connected in the bottom of two limiting plates 3 through first extensible member 7 respectively, each handle 4 is connected on limiting plate 3 through second extensible member 8 respectively.

Based on above-mentioned technical scheme, handle 4 and moving member 5 become certain contained angle setting and can be convenient for the operation personnel to hold moving member 5. If the contained angle of handle 4 and moving member 5 is less than 60, then the operation personnel need bend down the waist and just can contact handle 4 when needs promote the cable conductor cylinder, and because the people is higher than the cable conductor cylinder, when the operation personnel held handle 4 walking, whole cable conductor cylinder was to the below slope in the front, set up supporting component 6 before limiting plate 3 can with ground contact, produce wearing and tearing. If the contained angle of handle 4 and moving member 5 is greater than 120, then at the cable conductor cylinder removal in-process, the position of handle 4 is too high for the operating personnel, and the operating personnel all need to lift the hand in the whole journey that promotes the cable conductor cylinder, can increase the probability that the operating personnel changed occupational diseases such as muscle strain in the past for a long time. Therefore, after a lot of practices, it is found that the included angle between the handle 4 and the moving member 5 on the same side in the vertical direction is most suitable to be 60-120 °. In the present embodiment, the angle between the handle 4 and the moving member 5 on the same side in the vertical direction is 90 °. When the cable drum does not use, the operation personnel can pack up two moving parts 5 through the length of adjusting two first extensible members 7, utilize support frame subassembly 6 to support the cable drum. The operator can also retract the handles 4 at the two sides of the roller 1 by adjusting the lengths of the two second telescopic pieces 8, so that the effect of reducing the storage space required by the cable roller is achieved. When the cable drum is used, the first telescopic pieces 7 arranged on the limiting plates 3 are lengthened, so that the two moving pieces 5 are in contact with the ground to jack up the whole cable drum, and the support frame assembly 6 is not in contact with the ground at the moment. The length of the second telescopic piece 8 is adjusted, the handles 4 on two sides are pulled out, an operator holds the handles 4 by hands, the cable drum is pushed to move to a specified position, the cable drum does not need to be moved manually, and the labor intensity of the operator can be reduced. And starting the driving device 2, and driving the roller 1 to rotate through the driving device 2 to achieve the purpose of automatically winding or releasing the cable. This cable conductor cylinder makes whole device easily remove through install drive arrangement 2 and makes the cable receive and release automation through installing moving member 5 additional in the bottom of limiting plate 3, through the nimble extensible member that uses for handle 4 and moving member 5 can be received and released freely, and when this cable conductor cylinder did not use, moving member 5 and handle 4 were packed up, can not occupy unnecessary space. In this embodiment, the whole cable drum is made of steel material, and is durable, and the cable drum can be used repeatedly. The two limit plates 3 are both circular in shape. The driving device 2 is preferably a driving motor, a through hole is formed in one limiting plate, the limiting plate provided with the through hole can be marked as a first limiting plate, and the other limiting plate can be marked as a second limiting plate. The output end of the driving motor passes through the through hole and is connected with the roller.

Furthermore, the bottom of the limiting plate 3 is provided with a slotted hole 9, and the first telescopic piece 7 is installed in the slotted hole 9. When the stroke of the first telescopic part 7 is shortest, the moving part 5 and the first telescopic part 7 are positioned in the slotted hole 9 together, and the damage of the first telescopic part 7 or the moving part 5 caused by the collision of the cable drum with other equipment is avoided.

The mover 5 may be composed of a tank chain. Specifically, in this embodiment, each moving member 5 is the universal wheel, and the universal wheel can 360 degrees rotations, can be more nimble when the cable conductor cylinder turns, makes whole cable conductor cylinder change in by promoting, the removal of the cable conductor cylinder of being convenient for and the adjustment of direction. In this embodiment, the first telescopic member 7 may be a telescopic rod. First extensible member 7 and universal wheel can constitute folding universal wheel, when needs promote the cable conductor cylinder, can adjust first extensible member 7, take out the universal wheel, when not using, can fold the universal wheel and go into slotted hole 9, make things convenient for the operation personnel to pack up moving member 5 or put down the universal wheel and use.

Preferably, the bottom of the end of the handle 4 far away from the second telescopic element 8 is provided with a protrusion 11, which is beneficial for the operator to hold the handle 4 with hands and is not easy to loosen. In this embodiment, the second extensible member 8 is an extensible rod, the distance from one end of the handle 4 far away from the second extensible member 8 to the limiting plate 3 is about 40cm to 60cm, and the extended lengths of the handles 4 on both sides are the same. The second telescopic member 8 and the handle 4 constitute a telescopic handle 4. When the second telescopic member 8 is located at the shortest stroke, the protrusion 11 can be clamped outside the telescopic rod, so that the operator can conveniently pull out the handle 4 from the telescopic rod.

In addition, both ends of the drum 1 are rotatably connected to the respective stopper plates 3 through rolling bearings 10. The rolling bearing 10 is small in size, light in weight and convenient to install and detach, parts of the rolling bearing 10 are standardized, and the parts can be exchanged conveniently, so that the cable drum is easier to maintain. The rolling bearing 10 has a low coefficient of motion friction, good starting performance, good precision and rotation speed, low wear and long service life.

In particular, the opposite surfaces of the two stopper plates 3 may be defined as the inner sides of the stopper plates 3. The support frame assembly 6 comprises at least two supporting pieces, each supporting piece is symmetrically arranged along the central line of the limiting plate 3, and each supporting piece is fixedly connected to the inner side of the limiting plate 3. In this embodiment, the support frame subassembly of fixed connection on first limiting plate includes two that set up from beginning to end and props up a piece, can be marked as first and second, and the support frame subassembly of fixed connection on the second limiting plate is also including two that set up from beginning to end and props up a piece, can be marked as third and fourth. A piece is used for supporting whole cable conductor cylinder, and each piece is connected on each limiting plate 3 around the symmetry for limiting plate 3 is balanced around, is difficult for empting. In this embodiment, the support is a support bar having a rectangular cross-sectional shape.

It should be understood that the present invention uses the terms "first", "second", "third", "fourth", etc. to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. A cable drum is characterized by comprising a drum, a driving device for driving the drum to rotate, two limiting plates, two oppositely arranged handles and at least two moving parts symmetrically arranged in the direction perpendicular to the axis of the drum, wherein the included angle between the handles and the moving parts on the same side in the vertical direction is 60-120 degrees,

2. The cable drum as claimed in claim 1, wherein the bottom of the limiting plate is provided with a slot, and the first telescopic member is installed in the slot.

3. The cable reel of claim 1, wherein the handle is provided with a protrusion at the bottom of the end away from the second telescopic member.

4. The cable drum according to claim 1, wherein both ends of the drum are rotatably connected to the respective stopper plates by rolling bearings.

5. The cable drum according to any one of claims 1-4, wherein the support frame assembly comprises at least two support members, each support member is symmetrically arranged along the center line of the limiting plate, and each support member is fixedly connected to the inner side of the limiting plate.

6. The cord reel of any one of claims 1-4, wherein each of said moving members is a universal wheel.