Cable drum turning device
Technical Field
The utility model relates to the technical field of cables, in particular to a cable drum overturning device.
Background
In the cable processing process, copper wires serving as a cable core are required to be wound on a wire coil in a concentrated mode and transferred to a subsequent processing device, and the wire coil is required to be turned before transfer. Because the wire coil of winding copper line quality is great, not suitable operation personnel manual operation. In view of the fact that there is no device known in the prior art that is dedicated to turning wire reels, it is necessary to provide a cable reel turning device.
Disclosure of utility model
The utility model aims to provide a cable drum overturning device which has the effect of overturning a drum.
The technical aim of the utility model is achieved by the following technical scheme that the cable drum overturning device comprises a frame, a lifting frame movably arranged on the frame and a winch arranged on the frame, wherein the winch is used for driving the lifting frame to lift through a steel rope, and an objective table is rotatably arranged on the lifting frame.
Through adopting above-mentioned technical scheme, the wire coil is arranged on the objective table, and capstan winch pulling crane rises, and the objective table is in unsettled state after being driven by the crane to rise, and the operating personnel can easily rotate the objective table this moment, makes the wire coil upset. The operation is convenient and labor-saving.
The utility model is further characterized in that the objective table is fixedly provided with a rotating shaft, the rotating shaft is arranged on the lifting frame through a bearing, the rotating shaft is provided with a limiting rod, the lifting frame is provided with a limiting groove, and the limiting rod is inserted into the limiting groove.
Through adopting above-mentioned technical scheme, the gag lever post inserts in the spacing inslot, plays spacing effect to the rotation angle of pivot, and then realizes restricting the rotation angle of objective table. Meanwhile, when the objective table is about to turn to a required position, an operator can dial the limiting rod by hand to finish turning.
The lifting frame is further arranged in the utility model, the lifting frame comprises a transverse frame and a cylinder body fixed on the transverse frame, the cylinder body and the rotating shaft are coaxially arranged, the rotating shaft is inserted into the cylinder body, a notch is formed in the side wall of the cylinder body, a support is fixed on the rotating shaft, the support is positioned outside the cylinder body after penetrating out of the notch, the limiting rod is fixed on the support, a limiting seat is fixed at the end part of the cylinder body, the limiting groove is positioned on the limiting seat, and the limiting groove is arc-shaped.
The utility model is further arranged such that the steel cord is wound and fixed on the cylinder.
By adopting the technical scheme, the winch winds the steel cable to drive the cylinder and the transverse frame to ascend. The winch unwinds the steel cable, and the cylinder and the cross frame descend under the action of gravity.
The utility model is further arranged that the rotating shaft is positioned at the middle position of the lifting frame along the horizontal direction, and the winch is positioned right above the rotating shaft.
By adopting the technical scheme, when the winch drives the cylinder body and the rotating shaft to ascend, the lifting frame is stressed uniformly.
The utility model is further arranged that the frame comprises two upright posts, the lifting frame is provided with two groups of wheel sets, the two groups of wheel sets respectively correspond to the two upright posts, and the wheel sets comprise at least two guide wheels distributed on two sides of the upright posts.
Through adopting above-mentioned technical scheme, when the crane goes up and down along the stand, realize spacing and the direction to the crane.
The utility model is further arranged that the frame further comprises a cross beam, the winch is fixedly arranged on the cross beam, and the winch is arranged above the lifting frame.
The utility model is further arranged that the object stage comprises a first working plate and a second working plate which are mutually perpendicular, and an operation opening is formed in the second working plate.
By adopting the technical scheme, the first working plate and the second working plate are used for contacting the wire coil. When the wire coil is placed on the second work, the wire coil is conveniently taken down from the objective table through the design of the operation port
The utility model further provides that the object stage further comprises a vertical plate, and the first working plate and the second working plate are fixed on the vertical plate.
The utility model is further characterized in that the bottom of the frame is provided with rollers and/or universal wheels.
By adopting the technical scheme, the frame is convenient to move.
The beneficial effects of the utility model are as follows:
1. according to the utility model, the lifting frame and the objective table are driven to lift by the winch, and after the objective table ascends, a worker can easily turn over the objective table and the wire coil, so that the operation is convenient and labor-saving.
2. The pivot on the objective table is equipped with the gag lever post, and barrel on the crane is provided with spacing seat and spacing groove, and the gag lever post inserts in the spacing groove, realizes the restriction to pivot and objective table turned angle, and is safer during the use, also is favorable to the control with objective table and drum rotation position.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view showing a state in which a wire coil of the present utility model is placed on a stage.
Fig. 2 is a schematic structural view of the present utility model.
Fig. 3 is a schematic diagram of the connection relationship between the lifting frame and the upright post.
Fig. 4 is a schematic view of the positional relationship between the lift and the stage according to the present utility model.
Fig. 5 is an exploded view of the utility model between the lift frame and the stage.
Fig. 6 is a schematic diagram of the positional relationship among the cylinder, the rotating shaft, the limiting seat, the support and the limiting rod.
In the figure, 1, a frame, 11, a chassis, 12, a column, 13, a cross beam, 2, a winch, 21, a steel rope, 3, a lifting frame, 31, a cross frame, 32, a cylinder, 321, a notch, 33, a limiting seat, 34, a limiting groove, 35, a wheel set, 351, a guide wheel, 4, a carrying table, 41, a first working plate, 42, a second working plate, 421, an operation port, 43, a vertical plate, 44, a rotating shaft, 45, a support, 46, a limiting rod, 5, a roller, 6, a universal wheel, 7, a wire coil, 71, a middle tube, 72 and a disc.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
The cable drum overturning device comprises a frame 1, a lifting frame 3 and a winch 2 as shown in figures 1 to 3. The frame 1 comprises a bottom frame 11, two upright posts 12 and a cross beam 13 which are fixed on the bottom frame 11, wherein two idler wheels 5 and two universal wheels 6 are arranged on the bottom frame 11, and the upper ends of the two upright posts 12 are fixed with the cross beam 13. The winch 2 is mounted and fixed on the cross beam 13 and is positioned above the lifting frame 3. The lifting frame 3 comprises a transverse frame 31 and a cylinder 32 fixed on the transverse frame 31, wherein the transverse frame 31 is provided with two groups of wheel sets 35, and the two groups of wheel sets 35 are respectively positioned on two sides of the transverse frame 31. Each set 35 of wheels comprises four guide wheels 351, of which two guide wheels 351 are located on one side of the upright 12 and the remaining two guide wheels 351 are located on the other side of the upright 12. The four guide wheels 351 clamp the column 12, and the cross frame 31 can be lifted and lowered along the column 12 on the frame 1. The lower end of the steel cable 21 of the winch 2 is wound and fixed on the cylinder 32, the winch 2 winds the steel cable 21 to drive the cylinder 32 and the transverse frame 31 to ascend, the winch 2 unwinds the steel cable 21, and the cylinder 32 and the transverse frame 31 descend under the action of self gravity.
As shown in fig. 4 to 6, the lifting frame 3 is further provided with a stage 4, the stage 4 includes a riser 43, a first working plate 41 fixed on the riser 43, and a second working plate 42 fixed on the riser 43, the first working plate 41 and the second working plate 42 are perpendicular to each other, and the second working plate 42 is provided with an operation opening 421. The vertical plate 43 is fixedly provided with a rotating shaft 44, the rotating shaft 44 is inserted into the cylinder 32, the rotating shaft 44 is connected with the cylinder 32 through a bearing, and the rotating shaft 44 and the cylinder 32 are coaxially arranged. The lateral wall of the cylinder 32 is provided with a notch 321, a support 45 is fixed on the rotating shaft 44, a limit rod 46 is fixed on the support 45, and the limit rod 46 is parallel to the rotating shaft 44. The end of the cylinder 32 is fixed with a limit seat 33, the limit seat 33 is provided with a limit groove 34, the limit groove 34 is arc-shaped, and a limit rod 46 is inserted into the limit groove 34. The rotation shaft 44 is located at an intermediate position of the hoist 3 in the horizontal direction, and the winch 2 is located directly above the rotation shaft 44.
As shown in fig. 1, the wire coil 7 includes a middle tube 71, and a coil portion 72 fixed to both ends of the middle tube 71.
The wire coil 7 is arranged on the objective table 4, the winch 2 pulls the lifting frame 3 to ascend, the objective table 4 is in a suspended state after being driven by the lifting frame 3 to ascend, and at the moment, an operator can easily rotate the objective table 4 to enable the wire coil 7 to turn over. The operation is convenient and labor-saving.