CN2767405Y

CN2767405Y - Barrel sling

Info

Publication number: CN2767405Y
Application number: CN 200420119008
Authority: CN
Inventors: 贾德龙
Original assignee: Shanghai Baosteel Industry Inspection Corp
Current assignee: Shanghai Baosteel Industry Inspection Corp
Priority date: 2004-12-29
Filing date: 2004-12-29
Publication date: 2006-03-29
Anticipated expiration: 2014-12-29

Abstract

The utility model relates to a sling which is especially used for slinging a cylinder. Materials reserved in the cylinder mostly adopt a dead lift mode to operate for a long time, so the disadvantages of low efficiency and poor safety exist. The utility model provides a cylinder sling which comprises a slinging ring, a fixed framework and a plurality of slinging chains, wherein the slinging ring is used for connecting with a slinging hook of the sling; the fixed framework is connected with the slinging ring through chains; one end of each of the slinging chains is arranged on the fixed framework, and furthermore, the ends are evenly arranged and the other end of each of the slinging chains is connected with a pair of cat paws.

Description

Drum sling

Technical field

The utility model specifically, relates to a kind of suspender that is exclusively used in the drum lifting relevant for a kind of suspender.

Background technology

Drum is the deposit commonly used and the transport package utensil of for example alloy material, liquid material etc.For a long time, mostly adopt a dead lift mode to carry out operation.With the continuous increase of these enterprise's materials, the inefficiency of manual type and the shortcoming of poor stability appear suddenly out.

The utility model content

The purpose of this utility model is to provide a kind of suspender that is exclusively used in the drum transport operation, to improve handling efficiency, increases the safety of workman's operation.

For realizing this purpose, the Drum sling that the utility model provides comprises:

Suspension ring are used for being connected with the lifting tool suspension hook;

Fixed frame links to each other with described suspension ring by chain;

Many chain slings, one end are provided with on the described fixed frame equably, at the other end of described chain sling, are connected with a pair of ram's horn.

As above-mentioned Drum sling in, described fixed frame be the square, described chain sling has four, is connected on four angles of described fixed frame.

As above-mentioned Drum sling in, described fixed frame is rounded, described chain sling has four, is connected to described fixed frame equally spacedly.

As above-mentioned Drum sling in, on the line of centers of foursquare described fixed frame, be provided with reinforcement, also be connected with a center chain sling in the central authorities of described reinforcement, on the chain sling of described center, be connected with a pair of ram's horn.

Description of drawings

Fig. 1 is the structural representation of Drum sling of the present utility model;

Fig. 2 is the structural representation of another embodiment of Drum sling of the present utility model.

The specific embodiment

Fig. 1 shows the structural representation of Drum sling of the present utility model.It comprises: suspension ring 1 and fixed frame 2.Suspension ring 1 can be selected annular arrangement or its shape of other class for use.Be connected by four chains 3 between suspension ring 1 and the fixed frame 2.In the present embodiment, fixed frame 2 is selected square structure for use, and four chains 3 are connected on four angles of fixed frame 2.On fixed frame 2, on each angle, be connected with a chain sling 4, the other end of chain sling 4 connects a pair of ram's horn 5.

During use, suspension ring 1 are suspended to lifting tool, for example on Hang Che the suspension hook.Then, with a pair of ram's horn 5 of every chain sling 4 lower ends separately, hook the drum edge.So, when the suspension hook of driving when up, whole suspender is promptly sling, and by ram's horn 5 four drums of slinging, realizes the automation of drum carrying simultaneously, reduces manual operation.

Though described an embodiment of the present utility model with Fig. 1 above, should be appreciated that by spirit of the present utility model, this embodiment can change in many parts, for example:

For suspension ring 1, be example with the annulus among the embodiment of Fig. 1, but the suspension ring of other shape, for example ellipse etc. can be applied to suspension ring;

For fixed frame 2, in the embodiment in figure 1, be example with the square frame, yet, the framework of other shape, for example circle, equilateral triangle, regular pentagon, regular hexagon etc. also all can adopt.If the employing circular frame, then many chain slings equably (or equally spacedly) be arranged on the circular frame respectively.In fact, though for block diagrams such as square frame regular pentagons, chain sling is arranged at respectively on the angle of framework, but, because these shapes all are positive, therefore, also are equal to equably (equally spacedly) and are provided with;

In the embodiment in figure 1, as shown in Figure 1, on the line of centers of square fixed frame 2, also can add reinforcement 6, connect a center chain sling 7, and on center chain sling 7, connect a pair of ram's horn 8 in the central authorities of reinforcement 6.

Therefore; the utility model should not be subjected to the restriction of the specific embodiment of Fig. 1; on the basis of the embodiment of Fig. 1, can also have as above with other predictable variation or substitute; these variations or alternative all should being included in the spirit and scope of the present utility model, protection domain of the present utility model is when being limited by claims.

Claims

1, a kind of Drum sling is characterized in that, comprising:

Fixed frame links to each other with described suspension ring by chain;

2, Drum sling as claimed in claim 1 is characterized in that, described fixed frame is square, and described chain sling has four, is connected on four angles of described fixed frame.

3, Drum sling as claimed in claim 1 is characterized in that, described fixed frame is rounded, and described chain sling has four, is connected to described fixed frame equally spacedly.

4, Drum sling as claimed in claim 2 is characterized in that, on the line of centers of foursquare described fixed frame, is provided with reinforcement, also is connected with a center chain sling in the central authorities of described reinforcement, is connected with a pair of ram's horn on the chain sling of described center.