CN209975284U - Portable soft isolation support fixed on railway steel rail - Google Patents

Abstract

The utility model relates to a railway construction tool technical field specifically is a portable soft isolation support that is fixed in on railway rail, including stand, anticreep couple, cantilever arm and fixed buckle, anticreep couple and stand phase-match are and install the top at the stand through the iron chain, the cantilever arm is notch cuttype bending structure, the cantilever arm includes leading cardboard and rearmounted cardboard, fixed buckle installs on leading cardboard and through fixing bolt and leading cardboard erection joint, the position sleeve is installed to the rear end of rearmounted cardboard, the bottom of stand is provided with the stiff end, the stand is through assembling in the position sleeve of stiff end. This application will soft isolation support modular design to reach fast assembly's effect, wholly disassemble the convenience, occupation space is few, and the personnel of being convenient for carry the transportation.

Description

Portable soft isolation support fixed on railway steel rail

Technical Field

The utility model relates to a railway construction tool technical field specifically is a soft isolation support on portable being fixed in railway rail.

Background

Railways are track lines on which vehicles such as trains run. Railway transportation is a type of land transportation in which a locomotive pulls a train vehicle over two parallel rails. The rails provide an extremely smooth and hard medium on which the train wheels roll with minimal friction, making the upper person more comfortable, and it also saves energy. If properly configured, rail transport can save five to seven costs of energy over road transport when carrying the same weight. Moreover, the rails can evenly disperse the weight of the train, so that the loading capacity of the train is greatly improved.

The railway transportation safety can be ensured only by regularly constructing, maintaining and maintaining the rails, when a train passes through a construction area, all personnel, machines and equipment need to go off the track to avoid the train, temporary soft isolation is required to be set according to railway safety management regulations for ensuring the safety of the personnel and the equipment, and all the personnel, the machines and the equipment are evacuated to the outer side of the soft isolation to ensure the safety of the personnel; but there is certain defect in current soft isolation support, and during the operation, it is inconvenient to carry the transfer, and the installation is loaded down with trivial details, is unfavorable for quick operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soft isolation support on portable being fixed in railway rail to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a portable soft isolation support that is fixed in on railway rail, includes stand, anticreep couple, cantilever arm and fixed buckle, the stand is straight rod-type structure, the top of stand is provided with hangs the end, anticreep couple and stand phase-match are and install the top at the stand through the iron chain, the cantilever arm is notch cuttype bending structure, the cantilever arm includes leading cardboard and rearmounted cardboard, fixed buckle installs on leading cardboard and through fixing bolt and leading cardboard erection joint, the position sleeve is installed to the rear end of rearmounted cardboard, the bottom of stand is provided with the stiff end, the stand passes through the stiff end equipment and in the position sleeve.

As a further aspect of the present invention: the interval between the adjacent soft isolation supports is 8-10 m.

As a further aspect of the present invention: the anti-falling hook is externally connected with an isolation rope, and the isolation rope is sleeved into the anti-falling hook.

As a further aspect of the present invention: the preposed clamping plate is externally connected with a steel rail.

As a further aspect of the present invention: the foremost end of the front clamping plate penetrates through the steel rail, the front clamping plate hooks the top surface of the bottom flange on the inner side of the steel rail, and the fixing buckle is buckled and pressed on the top surface of the bottom flange on the outer side of the steel rail.

Compared with the prior art, the beneficial effects of the utility model are that:

the soft isolation support is in a modular design, when the soft isolation support is installed, the support can be rapidly assembled through the positioning sleeve mechanism, and the soft isolation support can be rapidly connected with a steel rail through the fixing bolt mechanism; when firm equipment is guaranteed, the assembly efficiency can be greatly improved, and therefore the effect of rapid operation is achieved. When the storage box is stored, the whole storage box is convenient to disassemble, the occupied space is small, and the storage box is convenient to carry and transport by people.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application. Also, the drawings and the description are not intended to limit the scope of the present concepts in any way, but rather to illustrate the concepts of the present disclosure to those skilled in the art by reference to specific embodiments.

Fig. 1 is a schematic view of the front view angle structure of the present invention.

Fig. 2 is a schematic diagram of the structure of the middle depression angle of the present invention.

Fig. 3 is a schematic structural view of the middle fixing buckle of the present invention.

In the figure: 1-upright column, 11-fixed end, 12-hanging end, 2-anti-drop hook, 3-cantilever arm, 31-rear clamp plate, 32-front clamp plate, 33-positioning sleeve, 4-fixing buckle and 41-fixing bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, examples of which are shown in the drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements, unless otherwise indicated.

It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1 to 3, a portable soft isolation support fixed on a railway rail includes a vertical column 1, an anti-drop hook 2, a cantilever arm 3 and a fixed buckle 4, where the vertical column 1 is of a straight rod structure, a hanging end 12 is disposed at the top of the vertical column 1, the anti-drop hook 2 is matched with the vertical column 1 and is mounted at the top of the vertical column 1 through an iron chain, the cantilever arm 3 is of a stepped bending structure, the cantilever arm 3 includes a front clamp plate 32 and a rear clamp plate 31, the fixed buckle 4 is mounted on the front clamp plate 32 and is mounted and connected with the front clamp plate 32 through a fixed bolt 41, a positioning sleeve 33 is mounted at the rear end of the rear clamp plate 31, a fixed end 11 is disposed at the bottom of the vertical column 1, the vertical column 1 is assembled in the positioning sleeve 33 through the fixed end 11, and the front clamp plate 32 is externally connected with the rail. The foremost end of the front clamping plate 32 penetrates through the steel rail, the front clamping plate 32 hooks the top surface of the lower flange on the inner side of the steel rail, and the fixed buckle 4 is buckled and pressed on the top surface of the lower flange on the outer side of the steel rail.

The utility model discloses a theory of operation is: after entering a railway closed net, installing soft isolation supports, arranging one soft isolation support every 8-10m, protecting a corresponding railway line according to construction requirements, when the soft isolation supports are arranged, penetrating the foremost end of the cantilever arm 3 through a steel rail, hooking the top surface of the bottom flange on the inner side of the steel rail by using a front clamping plate 32, pressing a fixed buckle 4 on the top surface of the bottom flange on the outer side of the steel rail, and screwing the fixed buckle 4 and the cantilever arm 3 tightly and fixedly by using a fixed bolt 41.

The stand 1 adopts the sleeve pipe form with the arm 3 of encorbelmenting, with stand 1 disect insertion to the position sleeve 33 in to stand 1 can be quick, this device installation back, this soft isolation support does not have the interference with the rail, and the train can normally pass through, the current phenomenon of influence train can not appear.

During the dismantlement, thereby extract in the stand 1 position sleeve 33, twist again and move fixing bolt 41 to with fixed buckle 4 and the arm 3 separation of encorbelmenting, thereby be decomposed into the anticreep couple 2 at stand 1 and its top, the arm 3 of encorbelmenting, these triplex of fixed buckle 4 with whole soft isolation support, thereby the personnel transportation of being convenient for carries, reduces occupation space.

The soft isolation support is designed in a modularized mode, during installation, the support can be rapidly assembled through the positioning sleeve 33 mechanism, and can be rapidly connected with a steel rail through the fixing bolt 41 mechanism; when firm equipment is guaranteed, the assembly efficiency can be greatly improved, and therefore the effect of rapid operation is achieved. When the storage box is stored, the whole storage box is convenient to disassemble, the occupied space is small, and the storage box is convenient to carry and transport by people.

Example two:

referring to fig. 1, this embodiment is further optimized as an embodiment, and on the basis of this embodiment, during operation, the anti-drop hook 2 is externally connected with an isolation rope, and the isolation rope is sleeved into the anti-drop hook 2, so that the whole soft isolation support can be fixed from both vertical and horizontal directions, and the stability of the soft isolation support is further maintained.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The utility model provides a portable soft isolation support that is fixed in on railway rail, includes stand (1), anticreep couple (2), cantilever arm (3) and fixed buckle (4), stand (1) is straight rod type structure, the top of stand (1) is provided with hangs end (12), anticreep couple (2) and stand (1) phase-match and install the top at stand (1) through the iron chain, its characterized in that, cantilever arm (3) are the notch cuttype structure of buckling, cantilever arm (3) include leading cardboard (32) and rearmounted cardboard (31), fixed buckle (4) are installed on leading cardboard (32) and through fixing bolt (41) and leading cardboard (32) erection joint, locating sleeve (33) are installed to the rear end of rearmounted cardboard (31), the bottom of stand (1) is provided with stiff end (11), the upright post (1) is assembled in the positioning sleeve (33) through the fixed end (11).

2. The portable soft isolation support bracket for fixing to a railway rail of claim 1, wherein adjacent soft isolation support brackets are spaced apart by 8 to 10 m.

3. The portable soft isolation support fixed on a railway steel rail as claimed in claim 1, wherein the anti-drop hook (2) is externally connected with an isolation rope, and the isolation rope is sleeved into the anti-drop hook (2).

4. A portable flexible insulating support for attachment to a railway rail according to any one of claims 1 to 3, in which the forward clip (32) circumscribes the rail.

5. The portable flexible isolating bracket for fixing to a railway rail according to claim 4, wherein the foremost end of the front clip plate (32) passes through the rail and the front clip plate (32) hooks the top surface of the inner bottom flange of the rail, and the fixing buckle (4) is buckled on the top surface of the outer bottom flange of the rail.

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