Horizontal lifting appliance for spool

Abstract

The utility model relates to the technical field of steel cord production, in particular to a horizontal lifting appliance for a spool, which comprises a first supporting component, a second supporting component, a third supporting component and a fourth supporting component, the first supporting component comprises a supporting shaft and a first connecting rod, the supporting shaft extends into a spool shaft hole, and the first connecting rod is connected to the supporting shaft; the hoisting part comprises a second connecting rod connected to the first connecting rod and a cross rod connected with the second connecting rod, and a hoisting ring is arranged on the cross rod and used for being connected to a crane system. According to the horizontal lifting appliance provided by the utility model, the first supporting part can be inserted into the shaft hole to support and limit the shaft hole of the spool and the outer wall of the side plate, the second supporting part can rotate relative to the first supporting part to limit the inner wall of the side plate of the spool and stably support the spool, and the lifting appliance is simple in structure and convenient to use. Loading and unloading of the spools are convenient and fast, and the requirement for carrying the horizontal spools in a workshop can be met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of steel cord production, and particularly relates to a horizontal lifting appliance of spool. BACKGROUND

[0002] In the process of steel cord production, in order to meet the winding requirement, the spool is usually used as the winding structure of the steel cord. In the steel cord production and processing workshop, the spool often needs to be transferred in different steel cord processing procedures. In the traditional processing workshop, the operator generally implements the transfer of the spool in the workshop by means of manual carrying combined with the transfer mode of the trolley. In this way, the working strength of the operator is greatly increased. Whether the spool is full of steel cord or empty, the manpower is difficult to repeatedly bear the weight for a long time.

[0003] At present, many holding frames for empty spools or spools full of wire are only capable of horizontally placing the spool, and the current carrying tool is not convenient for taking the horizontal spool, and the use of steel wire binding is relatively complicated. SUMMARY

[0004] In view of the technical problems existing in the hoisting and carrying of the spool in the prior art, the first aspect of the utility model provides a horizontal lifting appliance of spool, which comprises:

[0005] A first supporting component comprising a supporting shaft for extending into the shaft hole of the spool and a first connecting rod connected to the supporting shaft;

[0006] A hoisting component comprising a second connecting rod connected to the first connecting rod and a crossbar connected to the second connecting rod, wherein the crossbar is provided with a lifting ring for being connected to a travelling crane system;

[0007] A second supporting component capable of rotating relative to the second connecting rod and being switched between a first position and a second position, wherein the second supporting component comprises a top column;

[0008] When the spool is sleeved on the surface of the supporting shaft, the first connecting rod and the second connecting rod are located on the outer wall of the side plate of the spool, and the second supporting component is in the first position, the top column abuts against the inner wall of the side plate of the spool, so that the spool cannot move axially on the surface of the supporting shaft;

[0009] When the second supporting component is in the second position, the top column is separated from the inner wall of the side plate of the spool, so that the spool can move axially on the surface of the supporting shaft.

[0010] Preferably, the bottom of the first connecting rod is provided with a connecting disc, and the supporting shaft is fixedly connected with the connecting disc.

[0011] Preferably, the second connecting rod is detachably connected with the first connecting rod, and the second connecting rod can change the position relative to the first connecting rod in the axial direction, so that the distance between the cross bar and the support shaft changes.

[0012] Preferably, the cross bar is parallel to the axis of the support shaft, and the first connecting rod and the second connecting rod are perpendicular to the axis of the support shaft.

[0013] Preferably, the second support part further comprises a handle, a U-shaped connecting structure and a rotating shaft, the handle is connected to the first end of the U-shaped connecting structure, the top column is connected to the second end of the U-shaped connecting structure, the rotating shaft is connected to the first end of the U-shaped connecting structure, and the rotating shaft is rotationally connected with the second connecting rod.

[0014] Preferably, the second connecting rod is provided with a connecting seat away from the support shaft, and the rotating shaft is connected to the connecting seat.

[0015] Preferably, the axis of the rotating shaft is perpendicular to the axis of the support shaft.

[0016] Preferably, the axis of the top column is parallel to the length direction of the handle.

[0017] Preferably, when the top column is parallel to the axis of the support shaft, the second support part is in the first position, and at this time, the U-shaped connecting structure is arranged to cross the side plate of the spool; when the top column is perpendicular to the axis of the support shaft, the second support part is in the second position.

[0018] Preferably, the top column and the U-shaped connecting structure are elastically connected through a spring, and the top column can slide within a certain range relative to the U-shaped connecting structure in the axial direction.

[0019] Compared with the prior art, the utility model has the advantages that:

[0020] The horizontal lifting appliance provided by the utility model can insert the first support part into the shaft hole, support and limit the outer wall of the shaft hole and the side plate of the spool, and rotate the second support part relative to the first support part to limit the inner wall of the side plate of the spool, so that stable support of the spool is formed through the limitation of the inner and outer walls of the shaft hole and the side plate, the lifting appliance can be connected to the travelling crane system through the lifting and carrying part to complete the lifting and carrying of the spool, the structure of the lifting appliance is simple, the loading and unloading of the spool are convenient and fast, and the lifting and carrying demand of the horizontal spool in the workshop can be met. BRIEF DESCRIPTION OF DRAWINGS

[0021] The accompanying drawings are not intended to be drawn to scale. In the drawings, each identical or nearly identical component that is illustrated in various figures can be represented by a like numeral. For purposes of clarity, not every component can be called out in every drawing. There is now being described by way of example various embodiments of aspects of the present application with reference to the accompanying drawings in which:

[0022] Figure 1 is a structural schematic view of the horizontal lifting appliance of the spool shown by the present application;

[0023] Figure 2 is a structural schematic view of the second support component in the first position shown by the present application;

[0024] Figure 3 is a schematic view of the horizontal lifting appliance of the spool clamping the spool shown by the present application;

[0025] Figure 4a is a schematic view of the top post abutting against the upper edge of the side plate of the spool shown by the present application;

[0026] Figure 4b is a schematic view of the top post bypassing the upper edge of the side plate of the spool shown by the present application;

[0027] Figure 4c is a schematic view of the top post abutting against the inner wall of the side plate of the spool shown by the present application. DETAILED DESCRIPTION

[0028] In order to better understand the technical content of the present application, specific embodiments are described below in conjunction with the accompanying drawings.

[0029] In conjunction with Figure 1 shown, the first aspect of the present application proposes a horizontal lifting appliance of a spool, which comprises a first support component 10, a lifting component 20 and a second support component 30.

[0030] The first support component 10 is intended to support and limit one side of the shaft hole and the side plate of the spool, and the second support component 30 is intended to support the other side of the side plate of the spool, and the lifting component 20 is connected to the first support component 10, can connect the lifting appliance to the row lifting system, and control the posture of the spool during lifting.

[0031] In conjunction with Figure 2 shown, the first support component 10 comprises a support shaft 13 for extending into the shaft hole of the spool and a first connecting rod 11 connected to the support shaft 13.

[0032] In use, the support shaft 13 can be inserted into the shaft hole of the horizontal spool to support the spool through the shaft hole, and at the same time, the first connecting rod 11 is located on one side of the support shaft 13, which can limit one side of the side plate of the spool.

[0033] In combination Figure 1 As shown, the hoisting component 20 includes a second connecting rod 21 connected to the first connecting rod 11 and a crossbar 22 connected to the second connecting rod 21, and the crossbar 22 is provided with a lifting ring 23 for connection to a travelling crane system. The second support component 30 is rotatable relative to the second connecting rod 21 and switches between a first position and a second position, and the second support component 30 includes a top post 33.

[0034] Thus, when the spool is sleeved on the surface of the support shaft 13, the first connecting rod 11 and the second connecting rod 21 are located at the outer wall of the spool side plate 101, and when the second support component 30 is in the first position, the top post 33 abuts against the inner wall of the spool side plate 101, so that the spool cannot move axially on the surface of the support shaft 13.

[0035] In combination Figure 3 As shown, the support shaft 13 is inserted into the shaft hole of the spool, and plays a main bearing role, the first connecting rod 11 and the second connecting rod 21 are located at the left side of the spool side plate 101 (the spool 100 includes two spool side plates 101, and the left side plate shown in the figure is clamped), limiting the spool to move to the left side, and the top post 33 is at the right side of the spool side plate 101, so that the spool cannot move axially on the surface of the support shaft 13, at this time, the spool is limited, and after the hook is hooked into the lifting ring 23, the spool can be transferred in a horizontal posture.

[0036] Further, when the spool is transferred to the position, the second support component 30 is rotated by the user to move from the first position to the second position, at this time, the top post 33 is disengaged from the inner wall of the spool side plate 101, so that the spool can move axially on the surface of the support shaft 13, that is, the lifting appliance can be pulled out of the spool.

[0037] In combination Figure 1 As shown, the second support component 30 further includes a handle 31, a U-shaped connecting structure 32 and a rotating shaft 34, the handle 31 is connected to the first end of the U-shaped connecting structure 32, the top post 33 is connected to the second end of the U-shaped connecting structure 32, and the rotating shaft 34 is connected to the first end of the U-shaped connecting structure 32, and the rotating shaft 34 is rotatably connected to the second connecting rod 21.

[0038] Thus, the user can hold the handle 31 and rotate the angle of the handle 31, so that the position of the top post 33 changes, and the design of the U-shaped connecting structure 32 can cross the spool side plate 101, so that the top post 33 abuts against the inner wall of the spool side plate 101.

[0039] As Figure 1 and Figure 2As shown, the axis of the rotating shaft 34 is perpendicular to the axis of the supporting shaft 13. Thus, when the top post 33 rotates along the axis of the rotating shaft 34, it can move from one side of the flange plate 101 to the other side, i.e. abutting against or moving away from the inner wall of the flange plate 101.

[0040] In an alternative embodiment, the axis of the top post 33 is parallel to the length direction of the handle 31. Thus, the direction of the handle 31 can be used to determine the direction of the axis of the top post 33. When the handle 31 is in a horizontal position, the top post 33 is also in a horizontal position, and in this position, the flange plate 101 can be better limited.

[0041] Further, when the axis of the top post 33 is parallel to the axis of the supporting shaft 13, i.e. the handle 31 and the top post 33 are in a horizontal position, the second supporting component 30 is in the first position, and in this position, the U-shaped connecting structure 32 is arranged to span the flange plate 101, and in this position, the top post 33 can limit the inner wall of the flange plate 101.

[0042] Further, when the axis of the top post 33 is perpendicular to the axis of the supporting shaft 13, i.e. the handle 31 and the top post 33 are in a vertical position, the second supporting component 30 is in the second position, and in this position, the top post 33 is separated from the inner wall of the flange plate 101 and no longer limits the flange plate 101.

[0043] Preferably, the top post 33 and the U-shaped connecting structure 32 are elastically connected by a spring 331, and the top post 33 can slide in a certain range along the axis of the U-shaped connecting structure 32.

[0044] In combination Figures 4a to 4b As shown, when the handle 31 gradually rotates from a vertical direction to a horizontal direction (from the first position to the second position), the top post 33 contacts the top of the flange plate 101 and gradually moves to the inner wall of the flange plate 101, and the spring 331 is in a process of being compressed first and then released. The end of the top post 33 is arranged as a spherical surface to ensure a smoother process.

[0045] Further, the compression amount of the spring 331 is limited to avoid a large displacement of the top post 33 during the hoisting of the flange, which causes a large gap between the first connecting rod 11 and the top post 33, and makes the flange plate 101 easily shake.

[0046] In combination Figure 2 As shown, the bottom of the first connecting rod 11 is provided with a connecting disc 12, and the supporting shaft 13 is fixedly connected with the connecting disc 12.

[0047] Thus, according to different sizes and types of the flange, the supporting shaft 13 can be replaced by different sizes to adapt to the shaft hole of the flange.

[0048] Specifically, the connecting disc 12 is provided with four screw holes, and the end face of the corresponding support shaft 13 is also provided with four screw holes, and the connecting disc 12 and the support shaft 13 are fixed to each other by screws connected into the screw holes.

[0049] Further, since the size and model of the spool are changed, the diameter of the side plate is also changed, and therefore, the setting position of the second support component 30 is also changed in response, specifically, the second connecting rod 21 is detachably connected with the first connecting rod 11, and the second connecting rod 21 can change the position in the axial direction relative to the first connecting rod 11, so that the spacing between the cross rod 22 and the support shaft 13 is changed.

[0050] Preferably, the second connecting rod 21 is provided with a connecting seat 211 on the side away from the support shaft 13, and the rotating shaft 34 is connected to the connecting seat 211.

[0051] Therefore, when the second connecting rod 21 adjusts the distance relative to the first connecting rod 11, the hinge point position of the rotating shaft 34 is also changed.

[0052] In an alternative embodiment, as shown in Figure 3 The first connecting rod 11, the second connecting rod 21 and the support shaft 13 are perpendicular to the axis of the support shaft 13.

[0053] Therefore, the support shaft 13, the first connecting rod 11, the second connecting rod 21 and the cross rod 22 form a "H" type structure, and the position of the lifting ring 23 is preferably located at the middle position of the spool, so that the posture of the spool is easy to keep horizontal during lifting, and it is easy to take and place.

[0054] In combination with the above embodiments, the horizontal lifting device provided by the utility model can insert the first support component into the shaft hole to support and limit the outer wall of the shaft hole and the side plate of the spool, the second support component can rotate relative to the first support component to limit the inner wall of the side plate of the spool, so that the stable support of the spool is formed by limiting the shaft hole and the inner and outer walls of the side plate, the lifting device can be connected to the travelling crane system through the lifting component to complete the lifting of the spool, the structure of the lifting device is simple, the loading and unloading of the spool are convenient and fast, and the lifting demand of the horizontal spool in the workshop can be met.

[0055] Although the utility model has been disclosed as above with preferred embodiments, it is not used to limit the utility model. Those skilled in the art without departing from the spirit and scope of the utility model can make various changes and decorations. Therefore, the protection scope of the utility model is defined by the claims.

Claims

1. A horizontal spreader for a spool, characterized in that, The utility model relates to a kind of lifting device for wheel rim, including: First support component (10), including the support shaft (13) for extending into to the axle hole of spool and the first connecting rod (11) connected to the support shaft (13); Hoisting component (20), including the second connecting rod (21) connected to the first connecting rod (11) and the crossbar (22) connected with the second connecting rod (21), the crossbar (22) is equipped with lifting ring (23), the lifting ring (23) is used to be connected to row and hangs system; Second support component (30), it can rotate relative to the second connecting rod (21), and it is switched between first position and second position, and the second support component (30) includes top post (33); Wherein, when spool is set on the surface of the support shaft (13) after, first connecting rod (11) and second connecting rod (21) are in the outer wall of spool side plate (101), and the second support component (30) is in first position, the top post (33) is contacted to the inner wall of spool side plate (101), so that spool cannot move in the surface of support shaft (13) along axial direction; When the second support component (30) is in second position, the top post (33) is contacted with the inner wall of spool side plate (101), so that spool can move in the surface of support shaft (13) along axial direction.

2. The horizontal spreader for spools according to claim 1, characterized in that, The bottom of the first connecting rod (11) is provided with a connecting disc (12), and the support shaft (13) is fixedly connected with the connecting disc (12).

3. The horizontal spreader for spools according to claim 1, characterized in that, The second connecting rod (21) is detachably connected with the first connecting rod (11), and the second connecting rod (21) can change the position in the axial direction relative to the first connecting rod (11), so that the distance between the crossbar (22) and the support shaft (13) changes.

4. The horizontal spreader for spools according to claim 1, characterized in that, The crossbar (22) is parallel to the axis of the support shaft (13), and the first connecting rod (11), the second connecting rod (21) and the support shaft (13) are perpendicular to the axis.

5. The horizontal spreader of a spool according to claim 1, characterized in that, The second support component (30) further includes a handle (31), a U-shaped connecting structure (32), and a rotating shaft (34), the handle (31) is connected to a first end of the U-shaped connecting structure (32), the top post (33) is connected to a second end of the U-shaped connecting structure (32), the rotating shaft (34) is connected to the first end of the U-shaped connecting structure (32), and the rotating shaft (34) is rotatably connected with the second connecting rod (21).

6. The horizontal spreader for spools according to claim 5, characterized in that, The second connecting rod (21) is provided with a connecting seat (211) away from the support shaft (13), and the rotating shaft (34) is connected to the connecting seat (211).

7. The horizontal spreader for spools according to claim 5, characterized in that, The axis of the rotating shaft (34) is perpendicular to the axis of the support shaft (13).

8. The horizontal spreader for spools according to claim 5, characterized in that, The axis of the top post (33) is parallel to the length direction of the handle (31).

9. The horizontal spreader for spools according to claim 8, characterized in that, When the top column (33) is parallel to the axis of the support shaft (13), the second support component (30) is in a first position, at which time the U-shaped connecting structure (32) is arranged to be able to span the flange plate (101); when the top column (33) is perpendicular to the axis of the support shaft (13), the second support component (30) is in a second position.

10. The horizontal spreader of the spool according to claim 5, characterized in that, The top column (33) and the U-shaped connecting structure (32) are elastically connected through a spring (331), and the top column (33) can slide within a certain range along the axis of the U-shaped connecting structure (32).

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