CN212103499U

CN212103499U - Electric tracing band heating rapid snow melting track

Info

Publication number: CN212103499U
Application number: CN202020089897.0U
Authority: CN
Inventors: 余克华
Original assignee: Nanjing Boyi Mechanical And Electrical Engineering Technology Co ltd
Current assignee: Nanjing Boyi Mechanical And Electrical Engineering Technology Co ltd
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-12-08
Anticipated expiration: 2030-01-16

Abstract

The utility model discloses a snow track is melted fast in heating of electric tracing band, press from both sides, stuck point, torsional spring, pressure arm, briquetting and electric tracing band including ground, basic holding surface, sleeper, track pad, fixation clamp, bolt, extension, the beneficial effects of the utility model are that this novel snow track is melted fast in heating of electric tracing band through setting up the electric tracing band on the track, can be with effective and quick the cleaing away of snow, has simple structure, and the clearance is high-efficient quick, advantages such as labour saving and time saving are fit for using widely.

Description

Electric tracing band heating rapid snow melting track

Technical Field

The utility model relates to a snow fast melting track, especially a snow fast melting track of electric tracing band heating.

Background

In winter, a large amount of snow is produced in many areas, and the snow produced by railway tracks cannot be melted due to the fact that most railway tracks are located in remote areas, and the snow in the tracks needs to be removed in order to ensure the driving safety of trains. Ordinary track clearance mode adopts artifical clearance, and efficiency is extremely low to workman working strength is big, and current track snow clearing device, some collect the snow of clearance, and some directness are piled up the track both sides with snow, but the snow of track both sides is piling up in the certain height also can topple over the track, leads to the clearance not thorough.

Disclosure of Invention

An object of the utility model is to provide a snow track is melted fast in heating of electric tracing band to solve the problem that proposes among the above-mentioned background art.

The utility model aims at realizing through the following technical scheme: an electric tracing band heating rapid snow melting track comprises a foundation, a foundation supporting surface, sleepers, a track pad, a fixing clamp, bolts, an extension clamp, clamping points, a torsion spring, a pressing arm, a pressing block and an electric tracing band, wherein the foundation supporting surface is fixedly arranged on the foundation; the sleepers are arranged on the foundation support surface; the track is arranged on the sleeper; the track pad is arranged between the track and the sleeper; the fixing clamps are arranged in pairs at intervals along the edge of the track and are fixedly arranged on the sleeper through bolts; one end of the extension clamp is connected with the fixing clamp, and the other end of the extension clamp is connected with the pressure arm through a shaft; the pressure arm extends along the direction of the track and bends downwards to form a radian, and the upper end of the formed radian is contacted with the track; the clamping point is fixedly arranged at the lower end of the extension clamp; the torsion spring is arranged on a shaft for coupling the extension clamp and the pressure arm, one end of each of two ends of the torsion spring is arranged on the extension clamp, and the other end of each of the two ends of the torsion spring is arranged on the pressure arm; the pressing block is fixedly arranged at the lower end of the pressing arm; the electric tracing band is installed on the lower end face of the side of the track and is pressed tightly through the pressing block.

Furthermore, a rubber pad is fixedly arranged on one end face of the pressure arm, which is in contact with the track, and the rubber pad can play a role in sealing and damping; the pressing arm and the extension clamp are connected with each other through a shaft and connected with a torsion spring, so that the pressing arm can act downwards strongly, and the acting force acts on the electric tracing band through the pressing block, so that the electric tracing band can be tightly attached to the lower end face of the track; meanwhile, the pressing block is of a conical structure, so that the electric tracing band is not easy to fall off.

Furthermore, the pressure arm extends along the track, a space of 5-10cm is reserved at the front end and the rear end of each track, and meanwhile, sealing caps are mounted at the front end and the rear end of the pressure arm.

Further, the fixing clip and the extension clip are of an integrated structure.

Furthermore, the length of the electric tracing bands is the same as that of the pressing arm, every 5-10 electric tracing bands form a group, each group of electric tracing bands are connected through a connecting line, and every 5-10 groups of electric tracing bands are connected with a power control box.

Further, an insulating diaphragm is arranged between the electric tracing band and the track.

Compared with the prior art, the beneficial effects of the utility model are that this novel electric tracing band heats snow melt track fast, through setting up the electric tracing band on the track, can be with effective and quick the cleaing away of snow, have simple structure, clear up high-efficient quick, advantages such as labour saving and time saving are fit for using widely.

Drawings

FIG. 1 is an overall structure effect diagram of the present invention;

in the figure: 1-foundation, 2-foundation support surface, 3-sleeper, 4-rail, 5-rail pad, 6-fixing clamp, 7-bolt, 8-extension clamp, 9-clamping point, 10-torsion spring, 11-pressing arm, 12-pressing block and 13-electric tracing band.

Detailed Description

The technical solution 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, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

As shown in fig. 1, the utility model discloses an electric tracing band heating rapid snow melting track, which comprises a foundation 1, a foundation support surface 2, sleepers 3, tracks 4, a track pad 5, a fixing clamp 6, bolts 7, an extension clamp 8, a clamping point 9, a torsion spring 10, a pressing arm 11, a pressing block 12 and an electric tracing band 13, wherein the foundation support surface 2 is fixedly arranged on the foundation 1; the sleepers 3 are arranged on the base supporting surface 2; the track 4 is arranged on the sleeper 3; the track pad 5 is arranged between the track 4 and the sleeper 3; the fixing clamps 6 are arranged in pairs at intervals along the edge of the track 4 and are fixedly arranged on the sleeper 3 through bolts 7; one end of the extension clamp 8 is connected with the fixing clamp 6, and the other end of the extension clamp is connected with the pressure arm 11 through a shaft; the pressure arm 11 extends along the direction of the track 4 and bends downwards to form a radian, and the upper end of the radian is contacted with the track 4; the clamping point 9 is fixedly arranged at the lower end of the extension clamp 8; the torsion spring 10 is arranged on a shaft which is connected with the extending clamp 8 and the pressing arm 11 through a shaft, one end of each of two ends of the torsion spring 10 is arranged on the extending clamp 8, and the other end of each of the two ends of the torsion spring 10 is arranged on the pressing arm 11; the pressing block 12 is fixedly arranged at the lower end of the pressing arm 11; the electric tracing band 13 is installed on the lower end face of the rail 4 side and is pressed by the pressing block 12.

It is worth mentioning that a rubber pad is fixedly arranged on one end face of the pressure arm 11, which is in contact with the track 4, and the rubber pad can play a role in sealing and damping; the pressing arm 11 and the extension clamp 8 are connected with a torsion spring 10 in a shaft connection mode, so that the pressing arm 11 can act downwards strongly, the acting force acts on the electric tracing band 13 through the pressing block 12, and the electric tracing band 13 can be tightly attached to the lower end face of the track 4; meanwhile, the pressing block 12 is in a conical structure, so that the electric tracing band 13 is not easy to fall off.

In this embodiment, the pressing arm 11 extends along the track 4, a space of 5-10cm is reserved at each of the front end and the rear end of each track 4, sealing caps are mounted at each of the front end and the rear end of the pressing arm 11, the fixing clip 6 and the extension clip 8 are of an integral structure, the lengths of the electric tracing bands 13 are the same as the length of the pressing arm 11, each 5-10 electric tracing bands 13 form a group, each group of electric tracing bands 13 is connected through a connecting wire, each 5-10 groups of electric tracing band groups are connected with a power control box, and an insulating diaphragm is arranged between each electric tracing band 13 and the track 4.

When the snow removing device is used, the track 4 is fixed through the fixing clamp 6, the electric tracing band 13 is fixed through the pressing arm 11, when snow is accumulated, the electric tracing band 13 is electrified and heated, heat of the electric tracing band 13 is transferred to the track 4 through heat conduction, the snow on the track 4 is melted, the electric tracing band 13 can be preheated in advance, the track 4 is enabled to be always above 0 degree, and therefore the purpose of rapidly removing snow is achieved.

The beneficial effects of the utility model are that this novel electric tracing band heats snow melt track fast, through setting up the electric tracing band on the track, can be with effective and quick cleaing away of snow, has simple structure, and the clearance is high-efficient quick, advantages such as labour saving and time saving are fit for using widely.

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, and any reference signs in the claims are not intended to 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

1. The utility model provides a quick snow melting track of electric tracing band heating, includes ground (1), basis holding surface (2), sleeper (3), track (4), track pad (5), fixation clamp (6), bolt (7), extension clamp (8), stuck point (9), torsional spring (10), pressure arm (11), briquetting (12) and electric tracing band (13), its characterized in that: the foundation supporting surface (2) is fixedly arranged on the foundation (1); the sleepers (3) are arranged on the foundation support surface (2); the track (4) is arranged on the sleeper (3); the track pad (5) is arranged between the track (4) and the sleeper (3); the fixing clamps (6) are arranged in pairs at intervals along the edge of the track (4) and are fixedly installed on the sleeper (3) through bolts (7); one end of the extension clamp (8) is connected with the fixing clamp (6), and the other end of the extension clamp is connected with the pressure arm (11) through a shaft; the pressing arm (11) extends along the direction of the track (4) and bends downwards to form a radian, and the upper end of the formed radian is contacted with the track (4); the clamping point (9) is fixedly arranged at the lower end of the extension clamp (8); the torsion spring (10) is arranged on a shaft which is connected with the extension clamp (8) and the pressure arm (11) through a shaft, one end of each of two ends of the torsion spring (10) is arranged on the extension clamp (8), and the other end of each of the two ends of the torsion spring is arranged on the pressure arm (11); the pressing block (12) is fixedly arranged at the lower end of the pressing arm (11); the electric tracing band (13) is arranged on the lower end face of the side of the track (4) and is pressed tightly by the pressing block (12).

2. The electric tracing band heating rapid snow melting track as claimed in claim 1, wherein: a rubber pad is fixedly arranged on one end face of the pressure arm (11) contacted with the track (4), and the rubber pad can play a role in sealing and also can play a role in damping; the pressure arm (11) and the extension clamp (8) are connected with a torsion spring (10) in a shaft connection mode.

3. The electric tracing band heating rapid snow melting track as claimed in claim 1, wherein the pressing arm (11) extends along the track, a space of 5-10cm is left at each of the front and rear ends of each track (4), and sealing caps are mounted at both the front and rear ends of the pressing arm (11).

4. The electric tracing band heating rapid snow melting track as claimed in claim 1, wherein: the fixing clip (6) and the extension clip (8) are of an integrated structure.

5. The electric tracing band heating rapid snow melting track as claimed in claim 1, wherein: the length of the electric tracing bands (13) is the same as that of the pressure arm (11), every 5-10 electric tracing bands (13) form a group, each group of electric tracing bands (13) are connected through a connecting line, and every 5-10 groups of electric tracing bands are connected with a power control box.

6. The electric tracing band heating rapid snow melting track as claimed in claim 1, wherein: an insulating diaphragm is arranged between the electric tracing band (13) and the track (4).