CN201125352Y - Stirrup - Google Patents

Abstract

A pair of pliers which is comprised of a grip head and a pair of handle, wherein, bending the nips of the grip head inwards to hooks and two nips are opposite; lengthening the handles of pliers and bending outside to form handles, the two handles are parallel with the ground when the handles in use. The utility model has merits of simple structure, easy product, safety and convenient operation; when lifting and moving railway, two person are in one group, opening the nips of the pliers to clamp the waist of the railway, catching the handles of the pliers to lift, using the torque formed by middle rotating shaft of the pliers, furthermore, the handles of the pliers is longer than the nips part, under the torque action, the nips clamp the railway strongly, the hooks on the nips of the pliers can avoid efficiently the railway sliding off the nips.

Description

A kind of tonger

One, technical field

The utility model relates to a kind of colliery and lifts and move the special tool that railway is used.

Two, background technology

In daily track is safeguarded, often need lift and move track, formerly manually bent over before this, with the hands catch the road face of railway, the several people firmly lifts railway simultaneously, this mode not only is easy to generate the strain injury to people's waist, simultaneously, grab and lift certain height, accidentally also can set about bumping the personal injury of pin with hand; Having is exactly to insert in the nut hole of road clamping plate at railway two with hammer drill again, and this mode is easy to generate the slip away phenomenon of track of hammer drill, also is absolutely unsafe.

Three, summary of the invention

The technical problems to be solved in the utility model is: provide a kind of lifting to move the special tool that railway is used, can lift safe and efficiently and move railway, take place to avoid above-mentioned personal injury and dangerous phenomenon.

Solving the technical scheme that the utility model technical problem adopted is: process an instrument that is similar to pliers, it also comprises binding clip, pincers handle, and key is that the jaw with binding clip bends inwards into hook, and two jaws are relative; Add the alligator pliers handle, and outwards bending pincers handle is made handle, makes two handles parallel to the ground under user mode.

Good effect of the present utility model is: simple in structure, make easily, and safe and convenient to use, when needs are lifted when moving railway, one group of two people open the jaw of tonger, be clipped in the road loin of railway, catch the handle of tonger up to lift, utilize the middle rotating shaft of tonger to form torque, and pincers are longer than associated jaw portion part, therefore, under moment loading, jaw is just effectively clamped railway, and the jaw buckle of tonger can effectively prevent track slippage from jaw.

Four, description of drawings

Accompanying drawing is a user mode schematic diagram of the present utility model.

Five, the specific embodiment

The utility model as shown in drawings, it is a metal instrument that is similar to pliers of usefulness, it also comprises binding clip 3, pincers handle 2, key is that the jaw with binding clip 3 bends inwards into hook, and two jaws are relative; Add alligator pliers handle 2, and outwards bending pincers handle 2 is made handle 1, makes two handles 1 parallel to the ground under user mode.

Lift when moving railway 4, open the jaw of tonger, then, clamp the road loin of railway 4, two people upwards lift handle 1, and jaw just has an inside power, and the hook of binding clip 3 just can be clamped railway securely like this.

Claims (1)

1, a kind of tonger is made up of binding clip, pincers handle, it is characterized in that: the jaw of binding clip (3) is bent inwards into hook, and two jaws are relative; Add alligator pliers handle (2), and outwards bending pincers handles (2) are made handle (1), make two handles (1) parallel to the ground under user mode.