CN211255131U

CN211255131U - Cable reel lifting device

Info

Publication number: CN211255131U
Application number: CN201922265277.8U
Authority: CN
Inventors: 冯益君; 史建敏
Original assignee: Jiangsu Jida Cable Co ltd
Current assignee: Jiangsu Jida Cable Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-08-14
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a cable reel lifting device, which comprises two support frames which are oppositely arranged; the lifting components are arranged on the two support frames; the first bearing component and the second bearing component are connected with the lifting component and are oppositely arranged on the two supporting frames; the limiting rail is arranged between the two support frames and is positioned below the first bearing component and the second bearing component; the ejection mechanism comprises a limiting plate and an ejection assembly, wherein the limiting plate is arranged between the two supporting frames and positioned at the tail end of the limiting track, and the ejection assembly is arranged on the limiting plate. The positioning device can realize positioning when an empty cable drum is put on the shelf, and the cable drum wound fully can be easily moved out from the shelf body, so that the time and energy of manual movement are reduced, and the production efficiency is improved.

Description

Cable reel lifting device

Technical Field

The utility model relates to the field of machinary, especially, relate to a cable drum hoisting device.

Background

In the prior art, because the weight of the large-scale cable reel is heavier, the empty cable reel needs to be adjusted continuously by manpower when being put on the shelf, and after the cable reel is fully wound, the cable reel needs to be pushed away from the shelf body by manpower, so that the physical waste of workers is caused, the preparation time is prolonged, and the production efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a cable drum lifting device, its location when can realize empty cable drum and put on the shelf, and can easily follow the support body around the cable drum after full and shift out, reduced the time and the energy of artifical removal, improved production efficiency.

In order to solve the above problem, the utility model discloses the technical scheme who adopts as follows:

a cable reel lifting device comprises two support frames which are oppositely arranged; the lifting components are arranged on the two support frames; the first bearing component and the second bearing component are connected with the lifting component and are oppositely arranged on the two supporting frames; the limiting rail is arranged between the two support frames and is positioned below the first bearing component and the second bearing component; the ejection mechanism comprises a limiting plate and an ejection assembly, wherein the limiting plate is arranged between the two supporting frames and positioned at the tail end of the limiting track, and the ejection assembly is arranged on the limiting plate.

Preferably, the lifting assemblies comprise motors and screws connected with the motors, and the two groups of lifting assemblies are respectively arranged on the two support frames.

Preferably, the first bearing assembly comprises a first air cylinder and a first sleeve piece arranged on a piston rod of the first air cylinder, and a cylinder barrel of the first air cylinder is connected to a screw rod in a threaded manner through a connecting piece.

Preferably, the first sleeve comprises a first limiting part, a first supporting part connected to the first limiting part, and a bearing sleeved in the first limiting part and the first supporting part.

Preferably, the second bearing assembly comprises a second air cylinder, a rotating motor arranged on a piston rod of the second air cylinder and a second sleeve arranged on an output shaft of the rotating motor, and a cylinder barrel of the second air cylinder is in threaded connection with the other screw rod through a connecting piece.

Preferably, the second sleeve piece comprises a second limiting part, a second supporting part connected to the second limiting part, and a transmission rib arranged on the surface of the second supporting part in a protruding mode in the circumferential direction.

Preferably, the ejection assembly comprises an ejection cylinder and an ejection plate, the ejection cylinder is fixed on one side of the limiting plate, which is far away from the supporting frame, and a piston rod of the ejection cylinder penetrates through the limiting plate to be connected with the ejection plate.

Compared with the prior art, the beneficial effects of the utility model reside in that: in the utility model, the cable reel is positioned by means of the limiting track and the limiting plate, namely, the empty cable reel only needs to be pushed to the limiting plate along the limiting track, and can be normally clamped between the first bearing component and the second bearing component, and the lifting is completed under the action of the lifting component; after the cable coil is full of cables and is lowered into the limiting track under the action of the lifting assembly, the ejection of the cable coil can be easily realized through the ejection device. The utility model discloses simple structure can realize the location when empty cable drum puts on the shelf, and can easily shift out from between the support body around the cable drum after full, has reduced time and efforts that artifical removal, has improved production efficiency.

Drawings

Fig. 1 is a schematic structural view of a cable reel lifting device in a preferred embodiment of the present invention;

fig. 2 is a cross-sectional view of the first set of fig. 1.

Fig. 3 is a cross-sectional view of the second sleeve of fig. 1.

Wherein, 1 is a supporting frame, 21 is a motor, 22 is a screw, 31 is a first cylinder, 32 is a first external member, 321 is a first limit portion, 322 is a first supporting portion, 323 is a bearing, 41 is a second cylinder, 42 is a rotating motor, 43 is a second external member, 431 is a second limit portion, 432 is a second supporting portion, 433 is a transmission rib, 5 is a limit rail, 6 is a limit plate, 71 is an ejection plate, and 72 is an ejection cylinder.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1, a cable reel lifting device in a preferred embodiment of the present invention includes two support frames 1 disposed oppositely; the lifting components are arranged on the two support frames 1; the first bearing component and the second bearing component are connected with the lifting component and are oppositely arranged on the two support frames 1; the limiting track 5 is arranged between the two support frames 1 and is positioned below the first bearing component and the second bearing component; a limiting plate 6 arranged between the two support frames 1 and positioned at the tail end of the limiting track 5, and an ejection assembly arranged on the limiting plate 6. In the utility model, the cable reel is positioned by means of the limiting track 5 and the limiting plate 6, namely, the empty cable reel only needs to be pushed to the limiting plate 6 along the limiting track 5, and can be normally clamped between the first bearing component and the second bearing component, and the lifting is completed under the action of the lifting component; after the cable coil is full of cables and is lowered into the limiting track 5 under the action of the lifting assembly, the ejection of the cable coil can be easily realized through the ejection device. The utility model discloses simple structure can realize the location when empty cable drum puts on the shelf, and can easily shift out from between the support body around the cable drum after full, has reduced time and efforts that artifical removal, has improved production efficiency.

Specifically, the lifting assemblies comprise a motor 21 and a screw rod 22 connected with the motor, and the two groups of lifting assemblies are respectively arranged on the two support frames 1. The lifting of the screw rod 22 type has better stability, and the operation safety of a large-scale cable reel is ensured.

Specifically, the first bearing assembly comprises a first cylinder 31 and a first sleeve 32 arranged on a piston rod of the first cylinder 31, and a cylinder barrel of the first cylinder 31 is screwed on a screw 22 through a connecting piece. The second bearing assembly comprises a second air cylinder 41, a rotating motor 42 arranged on a piston rod of the second air cylinder 41 and a second sleeve 43 arranged on an output shaft of the rotating motor 42, and a cylinder barrel of the second air cylinder 41 is screwed on the other screw rod 33 through a connecting piece. The connecting piece selects common connecting plate, opens the panel that is equipped with the screw hole promptly for use, and when screw rod 22 rotated, the connecting piece of spiro union on it can drive corresponding cylinder and realize going up and down. The first cylinder 31 and the second cylinder 41 are used for driving the first sleeve 32 and the second sleeve 43 to clamp the cable reel, the second sleeve 43 drives the cable reel to rotate under the driving of the rotating motor 42, and the first sleeve 32 supports the cable reel to play a driven role.

As shown in fig. 2, in particular, the first sleeve 32 includes a first position-limiting portion 321, a first supporting portion 322 connected to the first position-limiting portion 321, and a bearing 323 disposed in the first position-limiting portion 321 and the first supporting portion 322. The diameter of the first limiting part 321 is larger than that of the first supporting part 322, and after the first supporting part 322 extends into the shaft barrel of the cable drum, the first limiting part 321 abuts against the cable drum, so that clamping firmness is guaranteed; the bearing 323 can reduce friction, so that the rotation is smoother.

As shown in fig. 3, in particular, the second kit includes a second position-limiting portion 431, a second supporting portion 432 connected to the second position-limiting portion 431, and a transmission rib 433 circumferentially protruding on a surface of the second supporting portion 432. The diameter of the second limiting part 431 is larger than that of the second supporting part 432, and after the second supporting part 432 extends into the rotating shaft of the cable drum, the second limiting part 431 is abutted against the cable drum, so that the clamping firmness is ensured; the transmission rib 433 joint prevents that the relative cable drum of second supporting part 432 from rotating in the cable drum shaft section of thick bamboo, guarantees the rotation effect of cable drum.

Specifically, the limiting rail 5 can be formed by a plate with a triangular or trapezoidal cross section, and the inclined plate can realize automatic adjustment of the path of the cable reel, so that the limiting of the cable reel is facilitated.

Specifically, the ejection assembly comprises an ejection cylinder 72 and an ejection plate 71, the ejection cylinder 72 is fixed on one side of the limiting plate 6, which is far away from the support frame 1, and a piston rod of the ejection cylinder 72 penetrates through the limiting plate 6 and is connected with the ejection plate 71. The two ejection plates 71 are respectively arranged corresponding to the wheel bodies of the cable reels.

In the utility model, the cable reel is positioned by means of the limiting track 5 and the limiting plate 6, namely, the empty cable reel only needs to be pushed to the limiting plate 6 along the limiting track 5, and can be normally clamped between the first bearing component and the second bearing component, and the lifting is completed under the action of the lifting component; after the cable coil is full of cables and is lowered into the limiting track 5 under the action of the lifting assembly, the ejection of the cable coil can be easily realized through the ejection device. The utility model discloses simple structure can realize the location when empty cable drum puts on the shelf, and can easily shift out from between the support body around the cable drum after full, has reduced time and efforts that artifical removal, has improved production efficiency.

Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the claims.

Claims

1. A cable reel lifting device is characterized by comprising two support frames which are oppositely arranged; the lifting components are arranged on the two support frames; the first bearing component and the second bearing component are connected with the lifting component and are oppositely arranged on the two supporting frames; the limiting rail is arranged between the two support frames and is positioned below the first bearing component and the second bearing component; the ejection mechanism comprises a limiting plate and an ejection assembly, wherein the limiting plate is arranged between the two supporting frames and positioned at the tail end of the limiting track, and the ejection assembly is arranged on the limiting plate.

2. The cable drum lifting device according to claim 1, wherein the lifting assembly comprises a motor and a screw connected thereto, and the two lifting assemblies are respectively disposed on the two support frames.

3. The cable drum lifting device according to claim 2, wherein the first bearing assembly comprises a first cylinder and a first sleeve arranged on a piston rod of the first cylinder, and a cylinder barrel of the first cylinder is screwed on a screw rod through a connecting piece.

4. The cable drum lifting device of claim 3, wherein the first sleeve member includes a first position-limiting portion, a first support portion connected to the first position-limiting portion, and a bearing fitted in the first position-limiting portion and the first support portion.

5. The cable drum lifting device according to claim 3, wherein the second bearing assembly comprises a second cylinder, a rotating motor disposed on a piston rod of the second cylinder, and a second sleeve disposed on an output shaft of the rotating motor, and a cylinder of the second cylinder is screwed to the other screw rod by a connector.

6. The cable drum lifting device according to claim 5, wherein the second member comprises a second position-limiting portion, a second supporting portion connected to the second position-limiting portion, and a driving rib circumferentially protruding on a surface of the second supporting portion.

7. The cable drum lifting device according to any one of claims 1 to 6, wherein the ejection assembly comprises an ejection cylinder and an ejection plate, the ejection cylinder is fixed on a side of the limiting plate away from the supporting frame, and a piston rod of the ejection cylinder penetrates through the limiting plate and is connected with the ejection plate.