CN201161867Y - Transition suspending beam - Google Patents

Abstract

The utility model discloses a transitional hanging beam, which comprises a crossbeam, wherein two ends of the top of the crossbeam are respectively provided with lifting eyes and the bottom of the crossbeam is provided with a plurality of lifting eyes. The utility model has the beneficial effects that two traffic cars can use the hanging beam of the utility model to uplift and overturn workpieces with the length smaller than the distance between central plumb lines of the two traffic cars and even can realize arranging short and wide workpieces vertically, thereby realizing various operations on flatwise positions, two traffic cars with different abilities can be connected, certain combined ability of the two traffic cars is used to lift and overturn workpieces which exceed the lifting ability of a single traffic car, and the transitional hanging beam can realize the leaning loading of the workpices to the traffic cars with bigger tonnage, thereby protecting the safe use of the traffic cars with smaller tonnage.

Description

A kind of transition hanging beam

(1) technical field

The utility model relates to a kind of weight-lifting equipment annex, particularly a kind ofly is used for two transition hanging beams between the driving.

(2) background technology

The load-carrying ability of the existing separate unit driving of general workshop is fixed.And production task requires usually can run into the lifting problem of the workpiece that exceeds separate unit driving load-carrying ability.General workshop driving all is more than two.The load-carrying ability separately of these two drivings may be identical, also may be different, the workpiece that surpasses the separate unit load-carrying ability for weight, need utilize two drivings, because the distance between the center vertical line of two drivings has strict demand, length does not reach directly the lifting and overturning with two drivings of workpiece of this requirement.

(3) summary of the invention

The technical problems to be solved in the utility model is: a kind of transition hanging beam is provided, makes length can realize lifting and overturning with two drivings less than the workpiece of the distance between the center vertical line of two drivings.

In order to solve the problems of the technologies described above, the utility model comprises crossbeam, and the two ends of the end face of crossbeam are respectively equipped with a hanger, and the bottom surface of crossbeam is provided with a plurality of hangers.

Use for being suitable for two different drivings of tonnage, the integral central line of a plurality of hangers on the bottom surface of described crossbeam is positioned at a side of the line of centers of crossbeam.

For the ease of hanging beam lifting itself, the middle part on the end face of described crossbeam is provided with hanger.

In order to make crossbeam have enough intensity, the cross section of described crossbeam is a square shape.

The utility model beneficial effect; two drivings can utilize the utility model hanging beam that length is lifted less than the workpiece of the distance between the center vertical line of two drivings and overturn; even can realize perpendicular the putting of short width variety workpiece; thereby can be implemented in the various operations that keep flat the position; and the driving of two different abilities can be coupled together; certain binding ability with two drivings; the workpiece that has exceeded separate unit driving load-carrying ability is realized lifting and upset; it can realize the unbalance loading of workpiece to the bigger driving of tonnage, thus the safe handling of the less driving of protection tonnage.The utility model has solved the particularly various workpiece of machine-tool industry problem such as driving tonnage deficiency when the lifting of link and upset are made in processing, assembling etc. of machinery manufacturing industry.

(4) description of drawings

Fig. 1 is a structural representation of the present utility model; Fig. 2 is the A-A cutaway view Amplified image of Fig. 1;

Among the figure: 1, hanger, 2, crossbeam, 3, hanger, 4, hanger, 5, workpiece.

(5) specific embodiment

A kind of specific embodiment as shown in Figure 1, it comprises crossbeam 2 and three groups of hangers that are provided with on the crossbeam 2, and wherein one group of 8 hanger 4 for lifting workpiece 5 usefulness is located on the bottom surface of crossbeam 2,8 hanger 4 symmetric offset spread, its single-piece line of centers is positioned at a side of the line of centers of crossbeam 2; Two hangers, 1, two hanger 1 of one group of to be crossbeam with driving be connected usefulness is located at the two ends of crossbeam 2 end faces respectively; Another group hanger is located at the middle part of crossbeam 2 end faces for two hangers, 3, two hangers 3 of the usefulness of lifting hanging beam own.As shown in Figure 2, the cross section of crossbeam 2 is a square shape, is welded by four blocks of plates.

Claims (4)

1. transition hanging beam, it is characterized in that: comprise crossbeam (2), the two ends of the end face of crossbeam (2) are respectively equipped with a hanger (1), and the bottom surface of crossbeam (2) is provided with a plurality of hangers (4).

2. transition hanging beam according to claim 1 is characterized in that: the integral central line of a plurality of hangers (4) on the bottom surface of described crossbeam (2) is positioned at a side of the line of centers of crossbeam (2).

3. transition hanging beam according to claim 1 and 2 is characterized in that: the middle part on the end face of described crossbeam (2) is provided with hanger (3).

4. transition hanging beam according to claim 1 and 2 is characterized in that: the cross section of described crossbeam is a square shape.

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