CN202754689U - Lifting bolt - Google Patents

Abstract

The utility model relates to a lifting bolt which comprises a lifting ring and a screw integrated with the lifting ring. A flat tenon is arranged on the tail portion of the screw and a flat face of the flat tenon is provided with a circular through hole. Due to the fact that the flat tenon is machined on the tail portion of the lifting bolt, the lifting bolt is conveniently matched with a groove on the end portion of a draw bar. The improved lifting bolt has the advantages that connection function is added, usage of the lifting bolt is expanded, and according to national standards of the lifting bolt, series of products can be produced for users to choose.

Description

A kind of ringbolt

Technical field

The utility model relates to a kind of ringbolt, belongs to the attaching parts technical field.

Background technology

Ringbolt is as a kind of gauge member, uses very extensively in electronic product, and its Main Function is hook load.

The utility model content

In order to enlarge the purposes of ringbolt, existing ringbolt is improved, process flat tenon at its afterbody, so that match with the groove of tie rod end, be used for bearing tensile load.

The utility model will be taked following technical scheme: a kind of ringbolt, comprise that suspension ring reach and suspension ring all-in-one-piece screw rod, and the afterbody of described screw rod is provided with one section flat tenon, and the flat horizontal surface of described flat tenon is provided with a round open-work.

The beneficial effects of the utility model: owing to process flat tenon at the ringbolt afterbody, be convenient to match with the groove of tie rod end.Improved ringbolt has increased linkage function, has enlarged its purposes, and the national standard according to ringbolt can be made into series of products, selects for the user.

Description of drawings

Fig. 1 is the front view of a kind of ringbolt of the utility model;

Fig. 2 is the left view of a kind of ringbolt of the utility model.

Wherein, 1, suspension ring, 2, screw rod, 3, flat tenon, 31, circle open-work.

The specific embodiment

Fig. 1 is to shown in Figure 2, and a kind of ringbolt comprises that suspension ring 1 reach and suspension ring 1 all-in-one-piece screw rod 2, and the afterbody of described screw rod 2 cuts one section flat tenon 3, and the flat horizontal surface of described flat tenon 3 is provided with a round open-work 31.Described round open-work 31 sizes are determined by the pin that is mated.Owing to process flat tenon 3 at the ringbolt afterbody, be convenient to match with the groove of tie rod end.National standard according to ringbolt can be made into series of products, selects for the user.

Claims (1)

1. ringbolt, comprise that suspension ring (1) reach and suspension ring all-in-one-piece screw rod (2), it is characterized in that: the afterbody of described screw rod (2) is provided with one section flat tenon (3), and the flat horizontal surface of described flat tenon (3) is provided with a round open-work (31).

Images