CN211521341U

CN211521341U - Hoisting tool capable of adjusting hoisting center

Info

Publication number: CN211521341U
Application number: CN201922115333.XU
Authority: CN
Inventors: 孙超楠; 王泽华; 宋津成; 吴亚军; 申春宝; 王泮震
Original assignee: FAW Group Corp
Current assignee: FAW Group Corp
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-09-18
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses a centrobaric lifting device of adjustable hoist and mount, including last rings, slide, slider, lower rings, end cover, two last rings symmetric welding are at the slide top, constitute lifting device's main device that bears, and two slider sliding connection are on the slide, and lower rings of welding on every slider, end cover are fixed at the slide both ends, avoid the slider departure. A lifting rope is used below a crown block to connect an upper lifting ring, the two lower lifting rings are respectively connected with a transmission and a transition plate, the integral central point of the transmission and the transition plate is found under the action of the two sliding blocks, and after the central point is determined according to the moving positions of the two sliding blocks, the whole transmission and the transition plate are lifted to finish horizontal lifting. Because the weight of the transmission and the weight of the transition plate are shared by the two upper lifting rings and the slide way, the gravity centers of the transmission and the weight of the transition plate can be quickly found by the slide block and the lower lifting rings, the labor intensity is greatly reduced, and the working efficiency is improved.

Description

Hoisting tool capable of adjusting hoisting center

Technical Field

The utility model relates to a lifting device field especially relates to a device that is used for hoist and mount derailleur and crosses cab apron and test bench to be connected.

Background

At present, a transmission needs to be installed on a test bed in a transmission test, when the transmission is installed on the test bed, the transmission needs to be connected with a transition plate and then connected with the test bed, and after the transmission is connected with the transition plate, the input shaft of the transmission can be connected with a flange of the test bed only by means of a hoisting level.

At present, after a transmission and a transition plate are connected, horizontal hoisting of a hoisting rope is difficult to achieve, the transmission and the transition plate are close to horizontal only by manpower, and therefore installation is achieved.

Disclosure of Invention

The problems that hoisting is unbalanced, time and labor are wasted, and the working efficiency is low in the prior art are solved.

The utility model adopts the technical proposal that:

the utility model provides an adjustable hoist and mount focus's lifting device, includes rings, slide, slider, rings, end cover down, and two rings symmetries are fixed at the slide top on going up, and two slider sliding connection are on the slide, and a lower ring is fixed on every slider, and the end cover is fixed at the slide both ends.

The utility model has the advantages compared with the prior art: the operation is simple and convenient, the time and the labor are saved, the safety of operators is protected to a greater extent, the weight of the transmission and the weight of the transition plate are shared by the two upper lifting rings and the slide way, the gravity centers of the transmission and the weight of the transition plate can be quickly found by the slide block and the lower lifting ring, the labor intensity is greatly reduced, and the working efficiency is improved.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a left side view of the present invention;

FIG. 3 is a schematic diagram of an exemplary embodiment of the present invention;

in the figure: 1-hanging a ring; 2-a slideway; 3-a slide block; 4-hanging a ring; 5-end cover; 6-lifting lugs; 7-a transmission; 8-a transition plate; 9-lifting rope.

Detailed Description

The technical scheme of the utility model is described in detail with the attached drawings as follows:

as shown in fig. 1 and 2, the hoisting tool capable of adjusting the hoisting gravity center comprises an upper hoisting ring 1, a slide way 2, sliding blocks 3, a lower hoisting ring 4 and an end cover 5, wherein the two upper hoisting rings 1 are symmetrically welded at the top of the slide way 2 to form a main bearing device of the hoisting tool, the two sliding blocks 3 are slidably connected to the slide way 2, the lower hoisting ring 4 is welded on each sliding block 3, and the end cover 5 is fixed at two ends of the slide way 2 to prevent the sliding blocks from flying out.

As shown in fig. 3, a lifting rope 9 is used below the crown block to connect the upper lifting ring 1, the two lower lifting rings are respectively connected with the speed changer 7 and the transition plate 8, the central point of the whole speed changer and the transition plate is found under the action of the two sliding blocks 3, and after the central point is determined according to the moving positions of the two sliding blocks, the whole speed changer and the transition plate are lifted, so that horizontal lifting is completed.

Claims

1. The utility model provides an adjustable hoist and mount focus's lifting device which characterized in that, includes rings, slide, slider, rings, end cover down, and two rings symmetries are fixed at the slide top on going up, and two slider sliding connection are on the slide, and a fixed rings down on every slider, the end cover is fixed at the slide both ends.