CN201195660Y - Umbrella type lifting hook - Google Patents

Abstract

The utility model discloses an umbrella type lifting hook, including hanging the handle, its technical scheme's main points are, be equipped with on hanging the handle and can be on hanging the gliding slider of handle, the slider on articulated have a pull rod, the pull rod other end articulates there is branch, the other end of branch articulate on hanging the handle. The utility model aims at overcoming the defects of the prior art, providing a lifting mechanism with simple structure, convenient use, good safety and stable lifting. The utility model has simple structure, convenient use, good safety and stable lifting balance; the wheel hub can be directly hung to the workbench by the mechanical arm, the clamping and hanging problem of the wheel hub is solved, and mechanical automatic production can be realized.

Description

an umbrella hook

【Technical field】

The utility model relates to a hanging structure.

【Background technique】

How to use as little manpower as possible to separate the tire from the wheel or install the tire on the wheel has been a difficult problem in the automobile and motorcycle industry. To solve the problem of how to put the wheel into the workbench, the first step is to solve the problem of the wheel The existing common lifting system can only lift the wheel hub sideways, which is poor in safety and unstable, and the existing lifting system is very inconvenient to use. It is necessary to use a lifting mechanism to raise the height of the platform, and then use manpower to move the wheel hub to the workbench. The labor intensity is high and the work efficiency is low. There is an urgent need for a hook that is suitable for lifting the wheel hub, has good safety performance, and is easy to use and is used in the tire assembly and disassembly process. .

In order to solve the above-mentioned deficiencies in the prior art, the utility model has made beneficial improvements.

【Content of utility model】

The purpose of the utility model is to overcome the deficiencies of the prior art and provide a simple structure, easy to use, good safety, stable lifting and clamping mechanism.

The utility model is achieved through the following technical solutions:

An umbrella hook, comprising a suspension handle, is characterized in that the suspension handle is provided with a slider that can slide on the suspension handle 1, the slider is hinged with a pull rod, and the other end of the pull rod is hinged with a support rod, so The other end of said pole is hinged on the suspension handle.

An umbrella hook as described above is characterized in that there are three sets of pull rods and support rods.

An umbrella hook as described above is characterized in that the sliding part is a sleeve.

An umbrella hook as described above is characterized in that the length of the support rod is greater than the length of the pull rod.

An umbrella hook as described above is characterized in that there are two pull rods in each group, and one support rod in each group, which is arranged between the two pull rods.

Compared with the prior art, the utility model has the following advantages:

The utility model has the advantages of simple structure, convenient use, good safety and stable lifting; the wheel hub can be directly hoisted to the workbench by the robot arm, which solves the problem of wheel hub jamming and realizes automatic mechanical production.

【Description of drawings】

Fig. 1 is a perspective view of the utility model expanded;

Figure 2 is a perspective view of the utility model folded;

Fig. 3 is a perspective view of the utility model;

Fig. 4 is an exploded view of the utility model;

Fig. 5 is a diagram of the usage state of the utility model.

【Detailed ways】

An umbrella hook, comprising a suspension handle 1, on which a slider 2 that can slide longitudinally on the suspension handle 1 is provided, the slider 2 is a sleeve, and the slider 2 is hinged There is a pull rod 3, the other end of the pull rod 3 is hinged with a strut 4, the other end of the strut 4 is hinged on the handle 1, and the pull rod 3 and the strut 4 are at least two groups. The tie rods 3 and the struts 4 are preferably three groups respectively, which saves material and has good stability. The length of the strut 4 is greater than the length of the tie rod 3 . There are two pull rods 3 in each group, and one support rod 4 in each group, which is arranged between the two pull rods 3 .

Use the hook of the utility model to lift the wheel hub, first put the wheel hub flat on the ground, pull up the sleeve 2 of the lifting mechanism as shown in Figure 2, fold the pull rod 2 and the support rod 3, and lift the lifting mechanism from the hub Insert the center hole, let go of the sleeve 2, the sleeve 2 will slide down under the action of gravity, the pull rod 2 and the support rod 3 will unfold in the hub, pull up the handle 1, the outer end of the pull rod 2 will be stuck on the hub, and the hub The balance hangs up.

The utility model is simple in structure, easy to use, good in safety, and stable in lifting; the wheel hub can be hoisted directly to the workbench with the machine arm, which solves the problem of the wheel hub being stuck and lifted. Realize mechanical automation production.

Claims (5)

1. an umbrella hook, comprising a suspension handle (1), is characterized in that the suspension handle (1) is provided with a slide (2) that can slide on the suspension handle (1), and the slide (2) 2) A pull rod (3) is hinged on the top, and a strut (4) is hinged at the other end of the pull rod (3), and the other end of the strut (4) is hinged on the suspension handle (1). 2. An umbrella-type hook according to claim 1, characterized in that said pull rods (3) and support rods (4) are respectively in three groups. 3. An umbrella hook according to claim 1, characterized in that the sliding part (2) is a sleeve. 4. An umbrella hook according to claim 1, characterized in that the length of the support rod (4) is greater than the length of the pull rod (3). 5. An umbrella hook according to claim 1, characterized in that said pull rods (3) are two in each group, and said support rods (4) are one in each group, and are arranged on two Between the tie rods (3).

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