CN207046738U - A kind of boom hoisting for loading and unloading and shifting suitable for equipment - Google Patents

Abstract

The utility model discloses a lifting device suitable for loading, unloading and shifting of equipment, which comprises a beam, a column, a moving device, a positive reinforcement angle iron, a hoist, and a lifting steel rope sleeve. The device adopts four inclined columns as supports, The beam is used as the beam at the top of the column. The joints between the two sides of the beam and the column are respectively fixed by through-bolts and supporting bolts. The iron part is reinforced by two positive reinforcement angle irons, the hoist is fixed at the center of the crossbeam by a steel rope sleeve, the lifting steel rope sleeve is hung under the hoist, and the bottom of each column is equipped with a mobile device. The utility model has a reasonable structural design, can move and turn freely, transfer the equipment to a designated position, can lift and drop the equipment conveniently and quickly, is convenient and flexible in operation, keeps the device stable during movement, and reduces the requirements for staff.

Description

A lifting device suitable for loading, unloading and shifting of equipment

technical field

The utility model relates to a hoisting device, in particular to a hoisting device suitable for loading, unloading and shifting of equipment.

Background technique

Hoisting machinery refers to electromechanical equipment used for vertical lifting or vertical lifting and horizontal moving of heavy objects, and its scope is defined as lifts with a rated lifting capacity greater than or equal to 0.5t; Tower cranes greater than or equal to 40t m, or loading and unloading bridges with a productivity greater than or equal to 300t/h) and cranes with a lifting height greater than or equal to 2m; mechanical parking equipment with floors greater than or equal to 2.

In the prior art, it is better to load and unload relatively large-scale equipment by crane, but it is difficult for some units with poor conditions to invest a large amount of money to equip the crane. If the crane or forklift is not self-owned, the cost of renting a crane or forklift is higher. Equipment such as fixed gantry cranes and triangular poles cannot operate flexibly. The invention patent of "a kind of hoisting and shifting device", because the device itself cannot move, although the goods can be loaded and unloaded, the position cannot be moved.

Utility model content

The purpose of this utility model is to provide a lifting device suitable for equipment loading and unloading and displacement, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A lifting device suitable for loading, unloading and shifting of equipment, including a beam, a steel rope sleeve, a column, a moving device, a positive reinforcement angle iron, a hoist, and a lifting steel rope sleeve. The device uses four inclined upright columns as supports, and the beam As the girder at the top of the column, the joints between the two sides of the beam and the column are respectively fixed by through-hole bolts and support bolts, and the upper and lower parts of the sides of the column are respectively reinforced by side upper reinforced angle irons and side lower reinforced angle irons, and the front and rear are close to the upper side The reinforced angle iron is reinforced by two positive reinforced angle irons. The hoist is fixed at the center of the crossbeam by a steel rope sleeve, and a lifting steel rope sleeve with double hanging points is hung under the hoist. The bottom of each column is equipped with a mobile device.

As a further solution of the utility model: the columns and beams form a bridge structure.

As a further solution of the utility model: the moving device is a universal wheel.

As a further solution of the utility model: the beam is made of channel steel.

As a further solution of the utility model: the column is made of angle iron.

Compared with the prior art, the beneficial effects of the utility model are: the utility model has a reasonable structural design, the device can move and turn freely, transfer the equipment to the designated position, and the device can be lifted and placed conveniently and quickly during the lifting process. It is convenient and flexible to operate, the device keeps stable during movement, does not overturn, and has lower requirements for staff. Even young and strong laborers can be competent for loading and unloading of large-scale facilities, saving work costs and doubling work efficiency.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the front view of Fig. 1;

Fig. 3 is the left view of Fig. 1;

FIG. 4 is a top view of FIG. 1 .

In the figure: 1-beam; 2-steel rope sleeve; 3-column; 4-reinforced angle iron on the side; 5-reinforced angle iron on the side; 6-moving device; 7-positive reinforced angle iron; -lifting steel rope sleeve; 10-piercing bolt; 11-carrying bolt.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1 to 4, a lifting device suitable for loading, unloading and shifting of equipment, including beam 1, steel rope cover 2, column 3, mobile device 6, positive reinforcement angle iron 7, hoist 8, lifting steel rope cover 9 , the device adopts four oblique columns 3 as supports, and the crossbeam 1 is used as the girder at the top of the column 3. The upper and lower parts of the side are respectively reinforced by the side upper reinforcement angle iron 4 and the side lower reinforcement angle iron 5, the front and rear near the side upper reinforcement angle iron 4 are reinforced by two positive reinforcement angle irons 7, and the center position of the beam 1 is fixed by the steel rope sleeve 2 to fix the hoist 8. A hoisting steel rope sheath 9 with double hanging points is hung under the gourd 8, and a mobile device 6 is installed at the bottom of each column 3.

Further, the column 3 and the beam 1 in the present invention form a bridge structure, so that the device can ride over the vehicle.

Further, the moving device 6 of the present invention is a universal wheel, so that the device can move and turn freely.

Further, the beam 1 of the present invention is made of channel steel, which is durable and wear-resistant.

Further, the column 3 of the utility model is made of angle iron, which has good toughness and high strength.

The working principle of the utility model is: when using the device to remove the equipment, move the device to the vehicle to be directly above the lifting equipment through the mobile device 6 at the bottom of the column 3 and then lock it, and then use the lifting steel rope cover for the equipment to be lifted 9 The bolt is firm, hang it on the hook of the hoist 8 fixed on the beam 1 with the lifting steel rope cover 9, adjust the lifting direction of the hoist 8, lift the equipment to an appropriate height, move the car out of the original parking position, and adjust the lifting direction of the hoist 8 to lift the car. Lower the equipment to an appropriate position, transfer the device and the hoisted equipment to the position to be placed through the mobile device 6, lower the equipment to the ground through the hoist 8, move the device to the parking position when not in use and lock the mobile device 6, use When the device is loaded with equipment, the operation steps are reversed.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (5)

1. A lifting device suitable for loading, unloading and shifting of equipment, including a beam, a steel rope cover, a column, a moving device, a positive reinforcement angle iron, a hoist, and a lifting steel rope cover. It is characterized in that: the device adopts four oblique The vertical column is used as the support, and the beam is used as the beam at the top of the column. The joints between the two sides of the beam and the column are respectively fixed by through-hole bolts and supporting bolts. Reinforcement, the front and rear sides near the reinforcement angle iron are reinforced by two positive reinforcement angle irons, the center of the beam is fixed by a steel rope sleeve, the hoist is hung with a lifting steel rope sleeve with double hanging points, and the bottom of each column is equipped with a mobile device. 2. A lifting device suitable for loading, unloading and shifting of equipment according to claim 1, wherein the column and the beam form a bridge structure. 3. A lifting device suitable for loading, unloading and shifting of equipment according to claim 1, wherein the moving device is a universal wheel. 4. A lifting device suitable for loading, unloading and shifting of equipment according to claim 1, wherein the beam is made of channel steel. 5. A lifting device suitable for loading, unloading and shifting of equipment according to claim 1, wherein the column is made of angle iron.