CN217972440U - Pure tensile loop roll change mobile device - Google Patents

Abstract

The utility model relates to a pure-stretching loop roll-changing moving device, which comprises a frame arranged below a loop roll group, wherein the top of the frame is provided with a transverse track parallel to the loop roll group, and the middle part of the transverse track is connected with a longitudinal track; the movable trolley is characterized by further comprising a movable trolley capable of moving along the transverse rail and the longitudinal rail, a bracket used for supporting the loop roller is arranged above the movable trolley, and the bracket is driven by a lifting mechanism arranged at the top of the movable trolley to lift vertically. The utility model has the advantages of reasonable design, through the bracket that sets up the liftable on travelling car, be convenient for to loop roller along horizontal and longitudinal movement to required position, need not artifical manual transport, reduce artifical intensity of labour, improve handling efficiency.

Description

Pure tensile loop roll change mobile device

The technical field is as follows:

the utility model relates to a pure tensile loop roll change mobile device.

The background art comprises the following steps:

in the prior art, the pure tensile loop roller set is usually installed in a groove cavity excavated on the ground, when the loop roller needs to be replaced, the loop roller needs to be manually moved into the groove cavity, the loop roller is detached through a tool and then dragged to the edge of the groove cavity, and finally the loop roller is lifted out by means of a hoisting tool. In the process, because the loop roller has larger weight, the manual work is inconvenient to carry in the groove cavity, not only the labor intensity of the manual work is increased, but also the efficiency is lower.

The utility model has the following contents:

the utility model discloses make the improvement to the problem that above-mentioned prior art exists, promptly the utility model aims to solve the technical problem that a pure tensile loop roll change mobile device is provided, reasonable in design, raises the efficiency.

In order to realize the purpose, the utility model discloses a technical scheme be: a pure-stretching loop roll changing and moving device comprises a rack arranged below a loop roll set, wherein a transverse track parallel to the loop roll set is arranged at the top of the rack, and the middle part of the transverse track is connected with a longitudinal track; the movable trolley is characterized by further comprising a movable trolley capable of moving along the transverse rail and the longitudinal rail, a bracket used for supporting the loop roller is arranged above the movable trolley, and the bracket is driven by a lifting mechanism arranged at the top of the movable trolley to lift vertically.

Furthermore, the movable trolley comprises a rectangular frame, the frame longitudinally spans the front end and the rear end of the transverse rail, a pair of universal wheels distributed left and right are respectively mounted at the front end and the rear end of the bottom of the frame, and the pair of universal wheels are accommodated in the transverse rail and move along the transverse rail.

Furthermore, the front end and the rear end of the middle part of the longitudinal rail and the front end and the rear end of the middle part of the transverse rail are intersected, and a steering cavity which is beneficial to steering of the universal wheel is arranged at the intersection.

Furthermore, the brackets are a pair, and the brackets are distributed above the front end and the rear end of the top of the frame; the lifting mechanism comprises a pair of lifting cylinders which are vertically arranged and distributed front and back, the pair of lifting cylinders are respectively arranged below the pair of brackets and fixedly installed at the front end and the back end of the top of the frame, and cylinder rods of the lifting cylinders extend upwards and are connected with the middle parts of the bottom surfaces of the brackets so as to drive the brackets to lift.

Further, the upper end of the bracket is provided with a V-shaped supporting concave part used for contacting with the loop roller.

Furthermore, the universal wheel adopts an electric universal wheel.

Compared with the prior art, the utility model discloses following effect has: the utility model has the advantages of reasonable design, through the bracket that sets up the liftable on travelling car, be convenient for to loop roller along horizontal and longitudinal movement to required position, need not artifical manual transport, reduce artifical intensity of labour, improve handling efficiency.

Description of the drawings:

fig. 1 is a schematic front view of the embodiment of the present invention;

fig. 2 is a schematic top view of an embodiment of the present invention;

FIG. 3 is a schematic front view of the mobile cart according to the embodiment of the present invention;

fig. 4 is a schematic top view of the mobile cart according to the embodiment of the present invention;

fig. 5 is a schematic top view of the transverse rail and the longitudinal rail according to the embodiment of the present invention.

The specific implementation mode is as follows:

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

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

As shown in fig. 1 to 5, the pure stretching loop roll changing moving device of the present invention comprises a frame 2 disposed below a loop roll set 1 transversely disposed, a transverse rail 3 parallel to the loop roll set 1 is disposed on the top of the frame 2, and a longitudinal rail 4 is connected to the middle of the transverse rail 3; the device also comprises a moving trolley 5 capable of moving 4 along the transverse rail 3 and the longitudinal rail, a bracket 7 used for supporting the loop roller 6 is arranged above the moving trolley 5, and the bracket 7 is driven by a lifting mechanism arranged at the top of the moving trolley 5 to lift vertically. During operation, the movable trolley 5 moves along the transverse track 3 to a position right below a loop roller to be replaced, then the manual lifting mechanism drives the bracket 7 to move upwards to be in contact with the loop roller 6, then the loop roller is manually disassembled, and the loop roller 6 is supported by the bracket 7; then the lifting mechanism drives the bracket 7 and the loop roller 6 to move downwards, the movable trolley 5 drives the loop roller 6 to move to the middle of the transverse rail 3 and start to move backwards along the longitudinal rail 4 until the movable trolley moves to the edge of a groove cavity for installing the loop roller set 1, and finally the loop roller is lifted out through a lifting tool. Through set up the bracket of liftable on travelling car, be convenient for with loop roller along horizontal and longitudinal movement to required position, need not artifical manual transport, reduce artifical intensity of labour, improve handling efficiency.

In this embodiment, the moving trolley 5 includes a rectangular frame-shaped frame 8, the frame 8 longitudinally spans the front end and the rear end of the transverse rail 3, a pair of universal wheels 9 distributed left and right are respectively installed at the front end and the rear end of the bottom of the frame 8, and the pair of universal wheels 9 are accommodated inside the transverse rail 3 and move along the transverse rail.

In this embodiment, the longitudinal rail 4 and the transverse rail 3 intersect at the front end and the rear end of the middle portion, and a steering cavity 10 is formed at the intersection to facilitate steering of the universal wheel.

In this embodiment, the brackets 7 are a pair, and the pair of brackets 7 are distributed above the front end and the rear end of the top of the frame; the lifting mechanism comprises a pair of vertically arranged lifting cylinders 11 which are distributed front and back, the pair of lifting cylinders 11 are respectively arranged below the pair of brackets 7 and are fixedly arranged at the front end and the rear end of the top of the frame 8, and cylinder rods of the lifting cylinders 11 extend upwards and are connected with the middle parts of the bottom surfaces of the brackets 7 so as to drive the brackets to lift.

In this embodiment, in order to enhance the supporting effect, the upper end of the bracket 7 is provided with a V-shaped supporting concave portion 12 for contacting with the loop roller.

In this embodiment, the pair of transverse rails is distributed front and back; the longitudinal rails are also a pair, the pair of longitudinal rails are distributed left and right, and the cross sections of the transverse rails and the longitudinal rails are both in a groove shape.

In this embodiment, the universal wheel is an existing electric universal wheel so as to be capable of moving automatically.

The utility model discloses if disclose or related to mutual fixed connection's spare part or structure, then, except that other has declared, fixed connection can understand: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding) can, of course, also be replaced by one-piece structures (e.g. manufactured in one piece using a casting process) (unless it is obvious that one-piece processes cannot be used).

In addition, the terms used in any aspect of the present disclosure as described above to indicate positional relationships or shapes include similar, analogous, or approximate states or shapes unless otherwise stated.

The utility model provides an arbitrary part both can be assembled by a plurality of solitary component parts and form, also can be the solitary part that the integrated into one piece technology was made.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.

Claims (6)

1. The utility model provides a pure tensile loop roll change mobile device, is including locating the frame of loop roller set below, its characterized in that: the top of the rack is provided with a transverse rail parallel to the loop roller set, and the middle part of the transverse rail is connected with a longitudinal rail; the movable trolley is characterized by further comprising a movable trolley capable of moving along the transverse rail and the longitudinal rail, a bracket used for supporting the loop roller is arranged above the movable trolley, and the bracket is driven by a lifting mechanism arranged at the top of the movable trolley to lift vertically.

2. The pure draw looper roll change shifting apparatus of claim 1, wherein: the movable trolley comprises a rectangular frame, the frame longitudinally spans the front end and the rear end of the transverse rail, a pair of universal wheels distributed left and right are respectively mounted at the front end and the rear end of the bottom of the frame, and the pair of universal wheels are accommodated in the transverse rail and move along the transverse rail.

3. The pure draw loop roll change shifting apparatus of claim 2, wherein: the front end and the rear end of the middle part of the longitudinal rail and the front end and the rear end of the middle part of the transverse rail are intersected, and a steering cavity which is beneficial to steering of the universal wheel is arranged at the intersection.

4. The pure draw looper roll change shifting apparatus of claim 2, wherein: the pair of brackets are distributed above the front end and the rear end of the top of the frame; the lifting mechanism comprises a pair of lifting cylinders which are vertically arranged and distributed front and back, the pair of lifting cylinders are respectively arranged below the pair of brackets and fixedly installed at the front end and the back end of the top of the frame, and cylinder rods of the lifting cylinders extend upwards and are connected with the middle parts of the bottom surfaces of the brackets so as to drive the brackets to lift.

5. The pure draw loop roll change shifting apparatus of claim 1, wherein: the upper end of the bracket is provided with a V-shaped supporting concave part which is used for contacting with the loop roller.

6. The pure draw looper roll change shifting apparatus of claim 2, wherein: the universal wheel adopts an electric universal wheel.

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