CN205132920U

CN205132920U - Inner wall lifting device

Info

Publication number: CN205132920U
Application number: CN201520859171.XU
Authority: CN
Inventors: 李斌
Original assignee: CHONGQING YONGCHUAN FEIDA MACHINERY LIABILITY Co Ltd
Current assignee: Chongqing Kezhao Machinery Co., Ltd.
Priority date: 2015-10-30
Filing date: 2015-10-30
Publication date: 2016-04-06
Anticipated expiration: 2025-10-30

Abstract

The utility model discloses an inner wall lifting device, including article clamping machine and article lifting mechanism, article clamping machine includes circular bearing plate and two piece at least davits, the davit middle part hinges with supporting flange portion, and the tip is equipped with the cable hole and outwards buckles, and the lower extreme is equipped with the couple and outwards buckles, the couple is outside to be extended, the upper end of davit is passed through hoist cable I and is linked to each other, the article lifting mechanism includes cable II, shell body, pivot, rocking arm and fixing base, the pivot both ends link to each other with rocking arm and fixing base respectively after passing the left and right sides casing of shell body, the winding of cable II one end is in the pivot, and the other end links to each other with rings I, still include the III that acts as go -between that one end links to each other, the other end links to each other with rings II with the shell body. The utility model discloses a lifting device, effectively centre gripping article outer wall to the reduction is to tether length's requirement.

Description

A kind of inwall lifting device

Technical field

The utility model relates to machinery production accessory technical field, relates to a kind of lifting device, particularly a kind of workpiece being suitable for lifting object inwall.

Background technology

Existing lifting device is there is clamping complexity at lifting tubular or columnar objects, hold caducous problem, the object for inner wall smooth is especially true, in addition existing lifting device also exist lifting length of cable improper, cable is too short can not meet the demands, long, affects the problem of operation.

Summary of the invention

In view of this, the utility model provides a kind of lifting device, particularly a kind of workpiece being suitable for lifting object outer wall.

A kind of inwall lifting device, comprise object clamping machine and object lifter, described object clamping machine comprises circular support plate and at least two arms, hinged with back plate edge in the middle part of described arm, end is provided with drag-line hole and outwards bends, lower end is provided with hook and outwards bends, and described hook stretches out, and the upper end of described arm is connected by hoist cable I; Described object lifter comprises drag-line II, body skin, rotating shaft, rocking arm and permanent seat, described rotating shaft two ends are connected with permanent seat with rocking arm respectively through after the left and right sides housing of body skin, described drag-line II one ends wound is in rotating shaft, and the other end is connected with suspension ring I; Also comprise the bracing wire III that one end is connected with body skin, the other end is connected with suspension ring II.

Further, the number of described arm is four.

Further, the angle between arm is adjustable.

Further, between arm be 90 ° of angles.

The beneficial effects of the utility model are:

Lifting device of the present utility model, by arranging object clamping machine, can effectively gripping objects inwall (before clamping hoist cable I relax, arm lower end is adjustable, raising sling I after clamping, then arm hook shrinks, firmly hold object inwall), the utility model object lifter can according to actual utilize rocking arm need by for rope around in rotating shaft, and by permanent seat, rotating shaft is fixed on housing, avoids producing and rotate.

Accompanying drawing explanation

In order to make the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model is described in further detail, wherein:

Fig. 1 is the utility model inwall lifting device constructional drawing;

Fig. 2 is object clamping machine birds-eye view in Fig. 1.

Detailed description of the invention

Hereinafter with reference to accompanying drawing, preferred embodiment of the present utility model is described in detail.

As shown in Figure 1-2, a kind of inwall lifting device, comprise object clamping machine and object lifter, described object clamping machine comprises circular support plate 1 and at least two arms 2, hinged with back plate 1 edge in the middle part of described arm 2, end is provided with drag-line hole and outwards bends, and lower end is provided with hook and outwards bends, described hook stretches out, and the upper end of described arm 2 is connected by hoist cable I3; Described object lifter comprises drag-line II5, body skin 6, rotating shaft 7, rocking arm 11 and permanent seat 10, described rotating shaft 7 two ends are connected with permanent seat 10 with rocking arm 11 respectively through after the left and right sides housing of body skin 6, described drag-line II5 one ends wound is in rotating shaft 7, and the other end is connected with suspension ring I4; Also comprise the bracing wire III8 that one end is connected with body skin 6, the other end is connected with suspension ring II9; The number of described arm 2 is four, in 90 ° of angles (angle certainly as required between each arm 2 is adjustable) between each arm 2.

What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described the utility model by referring to preferred embodiment of the present utility model, but those of ordinary skill in the art is to be understood that, various change can be made to it in the form and details, and not depart from the spirit and scope of the present utility model that appended claims limits.

Claims

1. an inwall lifting device, comprise object clamping machine and object lifter, it is characterized in that: described object clamping machine comprises circular support plate (1) and at least two arms (2), described arm (2) middle part is hinged with back plate (1) edge, end is provided with drag-line hole and outwards bends, lower end is provided with hook and outwards bends, and described hook stretches out, and the upper end of described arm (2) is connected by hoist cable I (3); Described object lifter comprises drag-line II (5), body skin (6), rotating shaft (7), rocking arm (11) and permanent seat (10), described rotating shaft (7) two ends are connected with permanent seat (10) with rocking arm (11) respectively through after the left and right sides housing of body skin (6), described drag-line II (5) one ends wound is in rotating shaft (7), and the other end is connected with suspension ring I (4); Also comprise the bracing wire III (8) that one end is connected with body skin (6), the other end is connected with suspension ring II (9).

2. inwall lifting device according to claim 1, is characterized in that: the number of described arm (2) is four.

3. inwall lifting device according to claim 2, is characterized in that: the angle between arm (2) is adjustable.

4. inwall lifting device according to claim 2, is characterized in that: in 90 ° of angles between arm (2).