CN224000960U - Simple movable lifting device - Google Patents

Abstract

This utility model relates to the field of lifting equipment technology, and specifically discloses a simple and movable hoisting device, including a hoisting component, a support component, a maintenance box, a drive device, and a movable base. The hoisting component includes a wire rope, a movable pulley, and a hook. The support component is constructed of steel and includes four fixed pulleys, a support rod, and an arc-shaped dust cover. The upper surface of the maintenance box is a maintenance platform for placing parts or tools, and the maintenance platform is equipped with two handles. A maintenance cover is hinged to one side of the maintenance box, and a cable hole, two hooks, and a motor hole are provided on one side of the maintenance box. The drive device includes a control switch, electrical components, a roller, and a motor. The control switch is located on the upper surface of the maintenance box, and the motor is connected to the roller. The movable base includes a base and four casters. This utility model can easily move the device, and the device is motor-driven, easy to operate, effectively reduces operating costs, improves work efficiency, and ensures the safety of operators.

Description

Simple movable lifting device

Technical Field

The utility model relates to the technical field of hoisting equipment, in particular to a simple movable hoisting device.

Background

With acceleration of industrial processes and vigorous development of the building industry, lifting operations are becoming increasingly important in various engineering sites, and conventional lifting devices, such as tower cranes, automobile cranes and the like, show high-efficiency and stable performance in large and medium-sized projects, but are often limited in application flexibility and cost effectiveness in small-sized engineering, home decoration, narrow spaces or overhauling of various industrial devices, and are often manually lifted and transported when heavy objects or devices are carried.

Aiming at the related technology, when the working field is narrow, large-scale transportation equipment is difficult to enter the construction field, more manpower and material resources are often required to be consumed when moving the weight, the construction difficulty is increased, and meanwhile, the efficiency of construction work is also reduced.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a simple movable hoisting device, which solves the technical problems that when a working place is narrow, large-sized transportation equipment is difficult to enter a construction place, more manpower and material resources are often required to be consumed for moving weights at the moment, the construction difficulty is increased, and the efficiency of construction work is reduced.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

The utility model provides a simple and easy portable hoist device, includes hoist and mount subassembly, supporting component, maintenance case, drive arrangement and movable base, hoist and mount subassembly includes wire rope, movable pulley and lifting hook, supporting component is built by steel construction and forms, supporting component includes four fixed pulleys, bracing piece and arc shield, maintenance case upper surface is for the maintenance platform that can place part or instrument, be provided with two handles on the maintenance platform, maintenance case one side articulates there is the access cover, maintenance case one side is provided with cable hole, two couples and motor hole, drive arrangement includes control switch, electrical component, cylinder and motor, control switch sets up at maintenance case upper surface, the motor is connected with the cylinder, movable base includes base and four universal wheels.

Preferably, the steel wire rope is wound on the roller through four fixed pulleys.

Preferably, the arc-shaped dust cover is arranged on one side of the steel wire rope and is used for overhauling the roller, the motor and the steel wire rope.

Preferably, the overhaul box is of a semi-open structure and is welded and fixed on the base.

Preferably, the electric assembly, the roller and the motor are arranged inside the maintenance box, and the roller is fixed on the base through the bracket.

Preferably, the base is U-shaped and is built by a steel structure, and the four universal wheels are welded on the edges and the extending ends of the base.

Compared with the prior art, the utility model has the following beneficial effects:

The utility model can easily move the device, and the device is driven by the motor, so that the operation is simple and convenient, the operation cost can be effectively reduced, the working efficiency is improved, and the safety of operators is ensured.

Drawings

The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.

FIG. 1 is a perspective view of the present utility model;

Fig. 2 is a schematic view of the structure of the service box of the present utility model.

The legend is 1, a hoisting assembly, 11, a steel wire rope, 12, a movable pulley, 13, a lifting hook, 2, a supporting assembly, 21, a fixed pulley, 22, a supporting rod, 23, an arc-shaped dust cover, 3, an overhaul box, 31, a handle, 32, an overhaul cover, 33, a cable hole, 34, a hook, 35, a motor hole, 4, a driving device, 41, a control switch, 42, an electric assembly, 43, a roller, 44, a motor, 5, a movable base, 51, a base, 52 and a universal wheel.

Detailed Description

The embodiment of the utility model effectively solves the problem that large-scale transportation equipment is difficult to enter a construction site when the construction site is narrow, more manpower and material resources are often required for moving heavy objects at the moment, the construction difficulty is increased, the efficiency of construction work is reduced, the device can be easily moved, the device is driven by a motor, the operation is simple and convenient, the operation cost can be effectively reduced, the working efficiency is improved, and the safety of operators is ensured.

Examples

As shown in fig. 1 and fig. 2, the technical scheme in the embodiment of the application is to effectively solve the technical problems that when a working field is narrow, large-sized transportation equipment is difficult to enter a construction field, more manpower and material resources are often required to be consumed in moving weights at the moment, the construction difficulty is increased, and meanwhile, the efficiency of construction work is reduced, and the overall thinking is as follows: A simple movable lifting device comprises a lifting assembly 1, a supporting assembly 2, an overhaul box 3, a driving device 4 and a movable base 5, wherein the lifting assembly 1 comprises a steel wire rope 11, a movable pulley 12 and a lifting hook 13, the supporting assembly 2 is formed by constructing a steel structure, the supporting assembly 2 comprises four fixed pulleys 21, a supporting rod 22 and an arc-shaped dust cover 23, the upper surface of the overhaul box 3 is an overhaul platform on which parts or tools can be placed, two handles 31 are arranged on the overhaul platform, one side of the overhaul box 3 is hinged with the overhaul cover 32, one side of the overhaul box 3 is provided with a cable hole 33, two hooks 34 and a motor hole 35, the driving device 4 comprises a control switch 41, an electric assembly 42, a roller 43 and a motor 44, the cable hole 33 can be connected with a power supply through a power cable of the motor 44, the motor hole 35 can facilitate heat dissipation of the motor 44, the two hooks 34 can hang common small tools, the control switch 41 is arranged on the upper surface of the overhaul box 3, the motor 44 is connected with the roller 43, the movable base 5 comprises a base 51 and four universal wheels 52, the steel wire rope 11 is wound on the roller 43 through the four fixed pulleys 21, the motor cover 23 is arranged on one side of the roller 43, the electric assembly is arranged on one side of the steel wire rope 11 and the roller 43, the inner side of the roller 43 is fixed on the roller 43 through the roller frame 11 and the roller 43, and the roller 43 is welded on one side of the roller frame 43, and the roller frame 43, the base 51 is U-shaped and is built by a steel structure, four universal wheels 52 are welded on the edges and corners and the extending ends of the base 51, when the lifting hook is used, the power supply of the motor 44 is firstly connected, the lifting hook 13 can hook a heavy object to hoist, the moving device can transfer the heavy object, the starting and stopping and the forward and backward rotation of the motor 44 are controlled through the control switch 41, further the lifting and the descending of the heavy object are controlled, the whole device is small in size, suitable for small-sized projects such as home decoration and automobile maintenance, and the like, and the heavy object is not dependent on manual lifting and transportation when being moved in limited places, so that the lifting and the moving are convenient and efficient.

Aiming at the problems in the prior art, the utility model provides the simple movable hoisting device, which can easily move the device, is driven by a motor, is simple and convenient to operate, can effectively reduce the operation cost, improves the working efficiency and ensures the safety of operators.

Working principle:

When the lifting hook is used, the power supply of the motor 44 is firstly connected, the lifting hook 13 can hook the heavy object to hoist, the moving device can transfer the heavy object, the starting and stopping and the forward and backward rotation of the motor 44 are controlled through the control switch 41, the lifting and the descending of the heavy object are further controlled, the whole device is small in size, suitable for small-sized projects such as home decoration and automobile maintenance, and the like, the moving of the heavy object in limited places is not dependent on manual lifting and transporting any more, and the lifting and the descending are convenient and efficient.

Finally, it should be noted that the above-mentioned examples are given for the purpose of illustration only and are not intended to limit the utility model to the particular embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.

Claims (6)

1. The simple movable lifting device is characterized by comprising a lifting assembly (1), a supporting assembly (2), an overhaul box (3), a driving device (4) and a movable base (5), wherein the lifting assembly (1) comprises a steel wire rope (11), a movable pulley (12) and a lifting hook (13), the supporting assembly (2) is built by a steel structure, and the supporting assembly (2) comprises four fixed pulleys (21), a supporting rod (22) and an arc-shaped dust cover (23);

Wherein, maintenance case (3) upper surface is for the maintenance platform that can place part or instrument, be provided with two handles (31) on the maintenance platform, maintenance case (3) one side articulates there is access cover (32), maintenance case (3) one side is provided with cable hole (33), two couple (34) and motor hole (35), drive arrangement (4) are including control switch (41), electrical component (42), cylinder (43) and motor (44), control switch (41) set up at maintenance case (3) upper surface, motor (44) are connected with cylinder (43), movable base (5) are including base (51) and four universal wheels (52).

2. A simple movable hoisting device as claimed in claim 1, characterized in that the wire rope (11) is wound around the drum (43) by means of four fixed pulleys (21).

3. A simple movable hoisting device as claimed in claim 2, characterized in that the arc-shaped dust cover (23) is arranged on one side of the wire rope (11) for overhauling the drum (43), the motor (44) and the wire rope (11).

4. A simple movable lifting device according to claim 1, characterized in that the service box (3) is of a semi-open structure and is welded and fixed to the base (51).

5. A simple movable lifting device according to claim 4, characterized in that the electrical assembly (42), the roller (43) and the motor (44) are arranged inside the service box (3), the roller (43) being fixed to the base (51) by means of brackets.

6. A simple movable hoisting device as claimed in claim 5, characterized in that the base (51) is U-shaped and is constructed from a steel structure, and four universal wheels (52) are welded to the corners and the protruding ends of the base (51).