CN219044819U - Equipment lifting machine for overhauling fan - Google Patents

Abstract

The utility model discloses a fan overhaul equipment lifting machine which comprises a workbench, universal wheels, a lifting structure and a lifting mechanism, wherein the lifting structure comprises a supporting column, a transmission screw rod, a sliding block with nuts, an extension frame, a rotating motor, a driving roller, a rolling lifting rope and a connecting fixing ring, the lifting mechanism comprises a bottom supporting frame, lifting piles and an overhaul lifting plate, a groove convenient for the overhaul lifting plate to move is formed in the workbench, a U-shaped clamping plate for stabilizing the movement of the extension frame is arranged on the transmission screw rod, and a bearing supporting plate is arranged at the bottom of the bottom supporting frame. The utility model belongs to the technical field of fan maintenance, in particular to a fan maintenance equipment lifting machine, which effectively solves the problems that in the prior art, a fan needs to be moved to a device during use, and the quality of some fans is large, the fans are easy to drop and have accidental injury during transportation, and the follow-up use is influenced, and is a fan lifting device for reducing manual transportation during fan maintenance.

Description

Equipment lifting machine for overhauling fan

Technical Field

The utility model belongs to the technical field of fan overhaul, and particularly relates to an equipment lifting machine for fan overhaul.

Background

Fans generally comprise ventilators, blowers, wind-driven generators and the like, and are widely used for ventilation, dust removal, cooling and the like of factories, mines, tunnels, cooling towers, vehicles, ships and buildings at present, and lifting devices are required to be used when the fans are overhauled.

The utility model discloses a fan overhauls equipment lifting device for open number CN210260963U among the prior art, which comprises a workbench, the rotary tank has been seted up to the upper surface of workstation, the inside of rotary tank is provided with the dwang, one side that the workstation upper surface is close to the rotary tank is provided with the fixed bolster, the last fixed surface of fixed bolster is connected with the fixture block, the one end fixedly connected with of dwang overhauls the frame, the traction groove has been seted up to the lateral surface of overhauling the frame, the inside fixedly connected with dead lever of traction groove, the draw-in groove has all been seted up to the both sides of overhauling the frame bottom, the lower surface fixedly connected with buffer block of workstation. This fan overhauls uses equipment lifting device, through the setting of lifter, when lifting the device adjustment height, can be through pressing the adjustment button on the regulation pole, rise or descend the adjusting column to drive the workstation and carry out the change in the height, and then reached the purpose to equipment lifting or landing, make the maintenance height obtain changing.

But in the use, the user still needs to lift the fan to the device, and some fan quality is great, and the easy risk that drops appears in the handling, influences subsequent use, still can appear the problem of accidentally injuring the staff.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the equipment lifting machine for overhauling the fan, which effectively solves the problems that in the prior art, the fan needs to be moved to the device during use, and the quality of some fans is large, the handling is easy to drop and the situation of accidental injury occurs, and the follow-up use is influenced, and is a fan lifting device for reducing manual handling during overhauling of the fan.

In order to realize the functions, the technical scheme adopted by the utility model is as follows: the utility model provides a fan overhauls and lifts machine with equipment, includes workstation, universal wheel, hoisting structure and lifting mechanism, be equipped with the universal wheel on the workstation, hoisting structure locates on the workstation, lifting mechanism locates on the workstation, the workstation is located between hoisting structure and the lifting mechanism, hoisting structure includes support column, transmission lead screw, takes nut slider, extension frame, rotating electrical machines, initiative roller, roll-up roller, rolling lifting rope and connection solid fixed ring, the support column is located on the workstation, be equipped with the transmission lead screw on the support column, be equipped with take nut slider on the transmission lead screw, be equipped with the extension frame on the take nut slider, be equipped with rotating electrical machines on the extension frame, initiative roller and rotating electrical machines's output shaft, be equipped with two sets of roll-up rollers on the initiative roller, the winding is equipped with the rolling lifting rope on the roll-up roller, the rolling lifting rope free end is equipped with the connection solid fixed ring.

Further, the lifting mechanism comprises a bottom supporting frame, lifting piles and a maintenance lifting plate, wherein the bottom supporting frame is arranged at the bottom of the workbench, the lifting piles are arranged on the bottom supporting frame, and the maintenance lifting plate is arranged on the lifting piles.

Further, the support columns are provided with four groups, and a group of transmission screw rods are fixed on two groups of support columns.

Further, a slot which is convenient for overhauling the movement of the lifting plate is arranged on the workbench.

Further, a U-shaped clamping plate for stabilizing the movement of the extension frame is arranged on the transmission screw rod.

Further, the bottom of the bottom support frame is provided with a bearing supporting plate.

The beneficial effects obtained by the utility model by adopting the structure are as follows: this scheme is through setting up the universal wheel and conveniently removing the position that needs, carries the fan to lift the mechanism through setting up the promotion structure and carries and carry on the lifting device, has effectively solved among the prior art fan maintenance lifting device, need remove the fan to the device during the use, and some fans are of large quality, and the transport drops easily and appears the condition of accidental injury, influences the problem of follow-up use, reduces the fan lifting device of manpower transport when being a fan overhauls.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a fan overhaul equipment lifting machine;

fig. 2 is a schematic structural view of another angle of a lifting machine for equipment for overhauling a fan.

The lifting device comprises a workbench, a universal wheel, a lifting structure, a lifting mechanism, a supporting column, a driving screw rod, a nut-bearing sliding block, a prolonged frame, a rotating motor, a driving roller, a rolling lifting rope, a connecting fixing ring, a supporting frame, a bottom supporting frame, a lifting pile, a lifting plate, a overhauling lifting plate, a clamping plate and a lifting plate.

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described 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 be within the scope of the utility model.

As shown in fig. 1-2, the lifting machine for fan overhaul provided by the utility model comprises a workbench 1, universal wheels 2, a lifting structure 3 and a lifting mechanism 4, wherein the universal wheels 2 are arranged on the workbench 1, the lifting structure 3 is arranged on the workbench 1, the lifting mechanism 4 is arranged on the workbench 1, the workbench 1 is arranged between the lifting structure 3 and the lifting mechanism 4, the lifting structure 3 comprises a support column 5, a transmission screw rod 6, a nut slider 7, an extension frame 8, a rotating motor 9, a driving roller 10, a winding roller 11, a winding lifting rope 12 and a connecting fixing ring 13, the support column 5 is arranged on the workbench 1, the support column 5 is provided with the transmission screw rod 6, the transmission screw rod 6 is provided with a nut slider 7, the nut slider 7 is provided with the extension frame 8, the extension frame 8 is provided with the rotating motor 9, the driving roller 10 is connected with an output shaft of the rotating motor 9, the driving roller 10 is provided with two groups of winding rollers 11, the winding lifting rope 12 is wound on the winding roller 11, and the free end of the winding lifting rope 12 is provided with the connecting fixing ring 13.

The lifting mechanism 4 comprises a bottom supporting frame 14, lifting piles 15 and a maintenance lifting plate 16, the bottom supporting frame 14 is arranged at the bottom of the workbench 1, the lifting piles 15 are arranged on the bottom supporting frame 14, the maintenance lifting plate 16 is arranged on the lifting piles 15, four groups of supporting columns 5 are arranged, a group of transmission screw rods 6 are fixed on the two groups of supporting columns 5, grooves which are convenient for the maintenance lifting plate 16 to move are formed in the workbench 1, U-shaped clamping plates 17 which stabilize the movement of the extension frame 8 are arranged on the transmission screw rods 6, and a bearing supporting plate is arranged at the bottom of the bottom supporting frame 14.

When the device is specifically used, a user places the device at a position where the device needs to be used, the driving screw rod 6 moves the nut-carrying sliding block 7 to one side, the extension frame 8 moves to a position beyond the range of the workbench 1, the rotating motor 9 moves to pay out the winding lifting rope 12, the connecting fixing ring 13 is fixed on the fan through bolts and nuts or other connecting pieces, the rotating motor 9 moves to wind the winding lifting rope 12 to lift the fan, the driving screw rod 6 moves to the position above the workbench 1 in the opposite direction, the driving screw rod 6 moves to move the nut-carrying sliding block 7 in the opposite direction, the extension frame 8 is moved to the position above the workbench 1, the fan is brought to the upper wind of the workbench 1, the rotating motor 9 moves to loosen the winding lifting rope 12, the fan is placed on the maintenance lifting plate 16, the lifting pile 15 is lifted to conveniently maintain the fan, the maintenance direction can be adjusted by rotating the whole, and after maintenance, the fan can be returned to the original position by reverse operation, so that the whole fan maintenance equipment is a use flow of the lifter.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (6)

1. The utility model provides a fan overhauls with equipment lift machine which characterized in that: including workstation, universal wheel, hoisting structure and lifting mechanism, be equipped with the universal wheel on the workstation, hoisting structure locates on the workstation, lifting mechanism locates on the workstation, the workstation is located between hoisting structure and the lifting mechanism, hoisting structure includes support column, transmission lead screw, takes nut slider, extension frame, rotation motor, initiative roller, roll-up roller, rolling lifting rope and connection solid fixed ring, the support column is located on the workstation, be equipped with transmission lead screw on the support column, be equipped with take nut slider on the transmission lead screw, be equipped with the extension frame on the take nut slider, be equipped with rotation motor on the extension frame, initiative roller and rotation motor's output shaft, be equipped with two sets of roll-up rollers on the initiative roller, the winding is equipped with the rolling lifting rope on the roll-up roller, the rolling lifting rope free end is equipped with the connection solid fixed ring.

2. The equipment lift for overhauling a fan as recited in claim 1, wherein: the lifting mechanism comprises a bottom supporting frame, lifting piles and a maintenance lifting plate, wherein the bottom supporting frame is arranged at the bottom of the workbench, the lifting piles are arranged on the bottom supporting frame, and the maintenance lifting plate is arranged on the lifting piles.

3. The equipment lift for overhauling a fan as recited in claim 2, wherein: the support columns are provided with four groups, and a group of transmission screw rods are fixed on two groups of support columns.

4. A fan service equipment lift according to claim 3, wherein: the workbench is provided with a slot which is convenient for overhauling and moving the lifting plate.

5. The equipment lift for overhauling fan as recited in claim 4, wherein: and the transmission screw rod is provided with a U-shaped clamping plate for stabilizing the movement of the extension frame.

6. The equipment lift for overhauling a fan as recited in claim 5, wherein: the bottom of the bottom support frame is provided with a bearing supporting plate.

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