CN205662793U - Fixed pincers of special sleeper of mining track - Google Patents

Abstract

The utility model discloses a fixed pincers of special sleeper of mining track belongs to mining track accessory field. The utility model discloses a fixed pincers of special sleeper of mining track, binding clip are the cylinder, the upper surface of binding clip be equipped with the concave part, the end is beaten for hitting to the lower surface of binding clip. The utility model discloses the cooperation hammer uses to make fully laminates between pre -buried reinforcing bar of sleeper and the mining track, guarantees that each the stress point atress on the same sleeper is even relatively, has avoided because of ununified operating load increase and the relevant potential safety hazard that leads to the fact of mining track and mining sleeper laminating degree. The utility model discloses simple structure, the cost of manufacture is low, and the practicality is strong, provides the sound assurance for the safety of ore deposit underground transportation work.

Description

Mining rail Special-purpose sleeper fixation clamps

Technical field

This utility model relates to mining rail accessory FIELD OF THE INVENTIONThe, more particularly, it relates to a kind of mining rail special rail Pillow fixation clamps.

Background technology

China is that thermoelectricity applies big country, and the thermal power plant's quantity being had belongs to leading position in the world, meanwhile, and China Also plurality of colliery is had.Mining rail has then shouldered the task that the mine car of the scope of operation is transported to earth's surface.

Unlike the track of earth's surface, mining rail is due to the restriction of self working environment, it is impossible to enough by earth's surface track peace Dress mature equipment and technology be applied directly in mining rail, mining rail for the track of earth's surface, bar when mounted Part is relatively easy, and equipment of simultaneously installing is the simplest and the crudest, and this just requires that mining rail, under such prerequisite, can either ensure The safety of mining rail traffic, ensures its service efficiency again.

In existing mining rail, use embedded bar in sleeper more, then track is placed on sleeper, by steel Muscle utensil is pounded curved, is allowed to fit in orbit as far as possible, utilizes the frictional force between fixation and reinforcing bar and the track of reinforcing bar Realize the purpose of trapped orbit, but due in prior art the shape of the embedded bar section of exposing be not quite similar, be easily caused solid During orbit determination road, reinforcing bar can effective be tapped to perfect condition by a kind of special implement, same sleeper the same side Reinforcing bar is different from the laminating degree of track and causes unbalance stress and the solid shape bigger situation of difference, has the most both added rail There is again the potential safety hazard of certain risk in the operating load of road and sleeper.

Utility model content

1. utility model to solve the technical problem that

The purpose of this utility model is to overcome in prior art deficiency, it is provided that a kind of mining rail Special-purpose sleeper is fixed Pincers, use the technical solution of the utility model, coordinate hammer to use between reinforcing bar and the mining rail that sleeper can be made pre-buried and fill Point laminating, it is ensured that each stress point stress on same sleeper is relatively uniform, it is to avoid because mining rail and mine using railroad tie are fitted journey The operating load spending disunity and cause increases and relevant potential safety hazard, this utility model simple in construction, and cost of manufacture is low, real Strong by property, under mine transport safely provided sound assurance.

2. technical scheme

For reaching above-mentioned purpose, the technical scheme that this utility model provides is:

Mining rail Special-purpose sleeper fixation clamps, binding clip is cylinder, and the upper surface of described binding clip is provided with recess, binding clip Lower surface is impact end.

Further improve as this utility model, described binding clip is provided with pincers handle.

Further improve as this utility model, the semicolumn being shaped as through binding clip upper surface of described recess Shape, the impact end of described binding clip uses weak rigid material.

Further improve as this utility model, the semicolumn size of described recess and the size phase of General reinforced Coupling.

Further improve as this utility model, upper and lower surface a diameter of 30mm 40mm of described binding clip.

Further improve as this utility model, described pincers on be provided with skid resistant course.

3. beneficial effect

The technical scheme using this utility model to provide, compared with prior art, has the advantages that

(1) mining rail Special-purpose sleeper fixation clamps of the present utility model, binding clip one end is provided with recess, and the size of recess Match with the size of General reinforced, it is simple to the percussion operation to mining rail Special-purpose sleeper embedded bar, with existing instrument Comparing, the appropriate degree height suitability is strong, can effectively improve work efficiency, and avoid because sleeper embedded bar is fitted with track The potential safety hazard that degree is the best and exists.

(2) mining rail Special-purpose sleeper fixation clamps of the present utility model, binding clip is provided with pincers handle, convenient when operation pair Fixing of binding clip, service efficiency is high, and with strong points, safety is secure.

(3) mining rail Special-purpose sleeper fixation clamps of the present utility model, the impact end of binding clip uses weak rigid material and pincers Being provided with skid resistant course on, the design of such structure, while ensureing to use operator's inherently safe and work efficiency, also keeps away Exempt from binding clip and tapped the deformation under operation for a long time, it is ensured that the job safety under mine.

(4) mining rail Special-purpose sleeper fixation clamps of the present utility model, special thing is special, reasonable in design, and principle is simple, It is easy to promote the use of.

Accompanying drawing explanation

Fig. 1 is the structural representation of mining rail Special-purpose sleeper fixation clamps of the present utility model.

Label declaration in schematic diagram:

1, binding clip；11, recess；12, pincers handle.

Detailed description of the invention

For further appreciating that content of the present utility model, in conjunction with accompanying drawing, this utility model is described in detail.

Embodiment 1

As it is shown in figure 1, mining rail Special-purpose sleeper fixation clamps of the present utility model, including binding clip 1 with pincers 12, binding clip 1 For cylinder, pincers are being provided with skid resistant course on 12, the upper surface of described binding clip 1 is provided with recess 11, and being shaped as of recess 11 is passed through The semi-cylindrical of logical binding clip 1 upper surface, the impact end that lower surface is weak rigid material of described binding clip 1, described recess 11 The size of semicolumn size and General reinforced match.

During use, the semicolumn depressed area of binding clip 1 upper recess 11 is clamped down on reinforcing bar to be tapped, and is allowed to agree with reinforcing bar, Staff is held with a firm grip and is clamped 12, with the impact end of hammer binding clip 1, makes to be impacted reinforcing bar and fits with track to be fixed, taps process By a reinforcing bar of same section of mining rail both sides to another root reinforcing bar, successively all embedded bars of same sleeper are tapped Put in place, make the two side of all of embedded bar and mining rail in mine using railroad tie fully fit.

In the description of the present application, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward ", " up time Pin ", the orientation of the instruction such as " counterclockwise " or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of Describe the application and simplification description rather than instruction or the device of hint indication or element must have specific orientation, Yi Te Fixed azimuth configuration and operation, therefore it is not intended that restriction to the application.

Schematically being described this utility model and embodiment thereof above, this description does not has restricted, accompanying drawing Shown in be also one of embodiment of the present utility model, actual structure is not limited thereto.So, if this area Those of ordinary skill enlightened by it, creating in the case of objective without departing from this utility model, designing without creative The frame mode similar to this technical scheme and embodiment, all should belong to protection domain of the present utility model.

Claims (6)

1. mining rail Special-purpose sleeper fixation clamps, binding clip (1) is cylinder, it is characterised in that: the upper surface of described binding clip (1) Being provided with recess (11), the lower surface of binding clip (1) is impact end.

Mining rail Special-purpose sleeper fixation clamps the most according to claim 1, it is characterised in that: set on described binding clip (1) It is equipped with pincers (12).

Mining rail Special-purpose sleeper fixation clamps the most according to claim 2, it is characterised in that: the shape of described recess (11) Shape is the semi-cylindrical of through binding clip (1) upper surface, and the impact end of described binding clip (1) uses weak rigid material.

Mining rail Special-purpose sleeper fixation clamps the most according to claim 3, it is characterised in that: the half of described recess (11) Cylinder size matches with the size of General reinforced.

Mining rail Special-purpose sleeper fixation clamps the most according to claim 4, it is characterised in that: described binding clip (1) upper Lower surface a diameter of 30mm 40mm.

Mining rail Special-purpose sleeper fixation clamps the most according to claim 5, it is characterised in that: described pincers set on (12) It is equipped with skid resistant course.