CN202030440U - Unhooking prevention lifting hook for lifting groups of net goods - Google Patents

Abstract

The utility model provides an unhooking prevention lifting hook for lifting groups of net goods. The problem that in the prior art, the group lifting hook is easy to unhook, so that the operating efficiency is influenced and the group lifting hook is not beneficial to safety production can be solved. The unhooking prevention lifting hook for lifting groups of net goods comprises a hook head. An elastic rod is arranged at a hook neck of the hook head. A hook mouth of the hook head is at least sealed by part of the elastic rod. When the unhooking prevention lifting hook for lifting groups of net goods is adopted to carry out hooking of groups of net goods, hooking can be easily realized by the elasticity of the elastic rod and the elastic rod can reset under the action of the elasticity of the elastic rod after hooking is completed, so that a net system is effectively prevented from being unhooked, the assembling and disassembling efficiency is greatly improved and the safety production is ensured.

Description

Grouped network lifting lock hook suspension hook

Technical field

The utility model belongs to carman's accessory, the suspension hook in groups of lock hook when being specifically related to be embodied as the group network lifting.

Background technology

The gib head that the suspension hook of grouped network lifting at present uses is generally 2 tons of American eye gib heads, after the net system (diameter is 22 millimeters a polyethylene rope) of grouped network hangs, because the degree of depth of hook and the elastic reaction of polyethylene rope itself cause net system to be easy to deviate from hook.The ship of grouped network pouch thing loading and unloading now, the bridge plate head uses large-scale saddle bar, can raise the efficiency to a great extent; but when playing hook, net system is frequent unhook equally, removes hook again by the loading and unloading personnel; because unitized cargo is many; attend to one thing and lose sight of another through regular meeting, hang up this net system, another has broken off relations again; influence efficient; and the loading and unloading personnel are wasted time and energy at the stacks of goods hook that swashes down that swashes, and are unfavorable for safety in production.

Summary of the invention

The utility model provides the lifting of a kind of grouped network to use the lock hook suspension hook, can solve in the prior art in groups that suspension hook easily breaks off relations, and influences operating efficiency, is unfavorable for the problem of keeping the safety in production.

For reaching the purpose that solves the problems of the technologies described above, the utility model is achieved by the following technical solutions:

The lock hook suspension hook is used in a kind of grouped network lifting, comprises gib head, and the hook neck place of described gib head is provided with flexible rod, and described flexible rod is sealed the mouth of hook of described gib head at least in part.

In the technical solution of the utility model, also comprise following additional technical feature:

Described flexible rod is rubber bar or elastic wire.

When described flexible rod was partly sealed the mouth of hook of described gib head, described flexible rod was 4～7mm near an end of the bill of described gib head and the distance of described bill.

Compared with prior art, advantage of the present utility model and good effect are:

When 1, adopting the lifting of the utility model grouped network to be carried out to group network goods hook with the lock hook suspension hook, utilize the elasticity of flexible rod self can easily realize hook, hook finishes and restores to the original state under himself elastic reaction, effectively stop the unhook of net system, improve handling efficiency greatly, guaranteed safety in production;

2, flexible rod adopts high-elastic, abrasion resistant rubber bar, have durable, anti-ly get rid of, inexpensive, easily changeable advantage;

3, the lifting of the utility model grouped network is simple in structure with the lock hook suspension hook, and effect is remarkable, and is practical.

Description of drawings

Fig. 1 is the structural representation of the utility model grouped network lifting with lock hook suspension hook embodiment;

Among the figure: 1, gib head; 1-1, hook neck; 1-2, the mouth of hook; 1-3, bill; 2, flexible rod; 2-1, flexible rod end; 3, hoist cable.

The specific embodiment

For the purpose, technical scheme and the advantage that make the utility model embodiment clearer, below in conjunction with the accompanying drawing among the utility model embodiment, technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.

With reference to shown in Figure 1, the lock hook suspension hook is used in the lifting of present embodiment grouped network, comprises gib head 1, and the hook neck 1-1 place of gib head 1 has through hole, and flexible rod 2 is inserted in this through hole, and an end exposes the mouth of hook 1-2 that seals gib head 1 at least in part.During hook, utilize the elastic network(s) system of flexible rod 2 self can hang like a cork gib head 1, in, the hook flexible rod 2 that finishes restores to the original state under himself elastic reaction again, stop that effectively net system breaks off relations, hook the lifting of present embodiment grouped network by the suspension hook of crane or fork truck then and lift with the hoist cable 3 of lock hook suspension hook.

In the present embodiment, flexible rod 2 adopts high-elastic, abrasion resistant rubber bar, have durable, anti-ly get rid of, inexpensive, easily changeable advantage.

Gib head 1 is hung by system for the ease of net, flexible rod 2 is generally partly sealed the mouth of hook 1-2 of gib head 1, net system is generally the polyethylene rope that diameter is 16mm, 18mm, 20mm, 22mm etc., and the flexible rod end 2-1 of close bill 1-3 and bill 1-3's is 4～7mm apart from a.

The above, it only is preferred embodiment of the present utility model, be not to be the restriction of the utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.

Claims (3)

1. the lock hook suspension hook is used in a grouped network lifting, comprises gib head, and it is characterized in that: the hook neck place of described gib head is provided with flexible rod, and described flexible rod is sealed the mouth of hook of described gib head at least in part.

2. the lock hook suspension hook is used in grouped network lifting according to claim 1, and it is characterized in that: described flexible rod is rubber bar or elastic wire.

3. the lock hook suspension hook is used in grouped network lifting according to claim 2, it is characterized in that: when described flexible rod was partly sealed the mouth of hook of described gib head, described flexible rod was 4～7mm near an end of the bill of described gib head and the distance of described bill.

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