CN201109686Y

CN201109686Y - Special hoisting bar for freezing live cargo

Info

Publication number: CN201109686Y
Application number: CNU2007200297297U
Authority: CN
Inventors: 殷延林
Original assignee: Qingdao Port Group Co Ltd
Current assignee: Qingdao Port Group Co Ltd
Priority date: 2007-10-25
Filing date: 2007-10-25
Publication date: 2008-09-03
Anticipated expiration: 2017-10-25

Abstract

The utility model discloses a refrigeration perishable cargo special hoisting hanging bracket, which aims to solve the shortcomings of easy pressing and breakage, and low loading and unloading efficiency when hoisting the refrigeration perishable cargo unloaded to pieces from a refrigeration cabin in the prior art. An upper lifting lug is arranged at the upper side of a frame four corner adapted with a cargo disk for holding the grouped refrigeration perishable cargo; the lower end of an upper lifting rope which can be hung on a lifting hook is tied on the upper lifting lug of the four corner; a plurality of hooks which can be used for hanging the refrigeration perishable cargo disk are respectively arranged on the four corners under the frame. The refrigeration perishable cargo disk is not directly hung under a V-shaped lifting rope, but forms a straight hanging through supporting transition of the frame, thereby effectively avoiding the squeezing action of the existing lifting rope small included angle on the refrigeration perishable cargo and avoiding the damage of pieces cargo. At the same time, the disk with the refrigeration perishable cargo is directly hung to dock bank for loading and leaving the port through a crane with simple operation and high efficiency of loading and unloading. The refrigeration perishable cargo special hoisting bar has the advantages of simple and compact structure, low production cost, and strong practicality.

Description

The frozen perishables special hoisting bar

Technical field

The utility model belongs to suspender, specifically a kind ofly unloads the suspension bracket that frozen perishables is used.

Background technology

Frozen perishables such as frozen fish etc. are in ship-discharging operation, the frozen fish that will refrigerate the interior member packing of cabin earlier carries successively puts on the special-purpose tray, to put in groups with the rolling coaster, the tray of frozen fish is transported to the cabin mouth, triggering on the tray with the suspension hook of lifting crane is the hoist cable or the suspender belt of extension again, make hoist cable or suspender belt form chevron pointing, the tray handling is gone out cabin be put into the entrucking of harbour bank and leave the port.

Generally speaking, member packing, the height above the tray after putting in groups reach about 1.5 meters approximately, when using the tray of frozen perishables such as hoist cable or suspender belt handling frozen fish, the angle that the herringbone both sides of lambdoid hoist cable or suspender belt form is clipped on the goods of tray top, frozen fish to 1.5 meters height is caused extruding, particularly can cause the badly broken of member, influence quality of freight transportation the frozen perishables at top.Simultaneously, in order to reduce time to goods extruding, also portage to be put tray after, pour into again and be transported to the cabin mouth on the rolling coaster, use the crane handling to the bank then, complex operation influences handling efficiency.

The utility model content

Technical problem to be solved in the utility model is, overcomes the frozen perishables that prior art is unloaded member from the refrigeration cabin, and it is damaged easily to produce extruding during handling, and the low shortcoming of handling efficiency, and a kind of frozen perishables special hoisting bar is provided.

In order to solve the problems referred to above that prior art exists, the utility model is to adopt following technical proposals to realize: with hold four jiaos of frameworks that frozen perishables tray in groups adapts above be provided with hanger, can be hooked on last hoist cable lower end on the load hook and tie up on four jiaos the last hanger; On four jiaos below the framework, be respectively equipped with and collude the drop hanger of hanging the frozen perishables tray.

The utility model also has following technical characterictic:

Last hanger above the described framework on four jiaos tilts to the axis of lengths of frame direction;

The described drop hanger of hanging the frozen perishables tray that colludes is to hang on the following hanger below the framework with chain system;

Between two of Width chains, its spacing is slightly smaller than the width of tray below the described framework.

Advantage of the present utility model and good effect are, owing to have the frozen perishables tray of certain altitude is not directly to be hung in to form below the lambdoid hoist cable, but the support transition by framework, make and collude the drop hanger of hanging the frozen perishables tray and form hanging straight up and down, avoided former little angle to hang squeezing action effectively to frozen perishables, also just avoid the breakage of member frozen perishables, guaranteed quality of freight transportation.Simultaneously,, the direct handling of the tray that occupies frozen perishables can be left the port to the entrucking of harbour bank owing to there is not squeezing action, simple to operate, the handling efficiency height.Above-mentioned hanger structure is simple, compact, and cost of manufacture is low, and is practical.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

The specific embodiment

The utility model is described in further detail below in conjunction with drawings and Examples.

Among Fig. 1, being provided with hanger 4 on four jiaos on the framework 3 that adapts with frozen perishables tray in groups, can being hooked on four terminations below the last hoist cable 2 on the load hook 1, is to be connected on the last hanger 4 of 3 four jiaos of frameworks; On four angles below framework 3, be respectively equipped with and collude the drop hanger 7 of hanging the frozen perishables tray.

The frozen perishables of member such as hairtail class, general freezing shape are the cuboids along the length direction of fish, and for adapting to the shape of member frozen perishables, the frozen perishables tray also is rectangular.In order to make the structure stress equilibrium of framework 3, guarantee job safety, the last hanger 4 above the described framework 3 tilts to the axis of rectangular frame 3 length directions, and the leaning angle of last hanger 4 is advisable with about 60 °.

In order to make drop hanger 7 collude when hanging the frozen perishables tray conveniently, described drop hanger 7 is to tie up on the following following hanger 5 of framework 3 with the good chain 6 of crooked flexible and sagging sense.During work, drop hanger 7 usefulness chains 6 straight up and down be extension, the length direction of chain 6 does not have extruding to the goods on the tray, its suspending way can be used for all handlings of being afraid of the extruding goods.

In lifting operation, at Width goods there is slight gathering pressuring action in order to make down the chain 6 of wearing drop hanger 7, prevent that the downslide of goods in the process of transporting be scattered, the spacing of framework 3 between two chains 6 on the Width is slightly smaller than the width of tray.

Claims

1, a kind of frozen perishables special hoisting bar is characterized in that: with hold four jiaos of frameworks that frozen perishables tray in groups adapts above be provided with hanger, can be hooked on last hoist cable lower end on the load hook and tie up on four jiaos the last hanger; On four jiaos below the framework, be respectively equipped with and collude the drop hanger of hanging the frozen perishables tray.

2, frozen perishables special hoisting bar as claimed in claim 1 is characterized in that: the last hanger above the described framework on four jiaos, tilt to the axis of lengths of frame direction.

3, frozen perishables special hoisting bar as claimed in claim 1 is characterized in that: the described drop hanger of hanging the frozen perishables tray that colludes is to hang on the following hanger below the framework with chain system.

4, frozen perishables special hoisting bar as claimed in claim 3 is characterized in that: between two of Width chains, its spacing is slightly smaller than the width of tray below the described framework.