JPH0464601A - Monorail track - Google Patents

Abstract

PURPOSE:To remove effectively snow accumulation and icing at a vehicle travel portion and prevent dirty water and snow blocks from falling down on a passerby under a track at the mounting type monorail track, by providing a water sprinkling pipe at the upper part of the track and pipe bodies on both sides of the lower part, and hanging them down. CONSTITUTION:A groove 20 is provided along the longitudinal direction of a track 1 at the approximate middle of the upper surface of the track 1. Next, a water sprinkling pipe 21 having a jetting hole 21a is provided at the groove 20. The hot water from this pipe 21 removes snow accumulation and icing at a vehicle travel portion 2 on the track 1. Also, pipe bodies 24 are provided through the perpendicular provision of connecting rods 23 on both sides of the track 1 lower part. Next, the end portions 24a of the bodies 24 are connected to the funnel portions of water discharge pipes 26, and water discharge is made to a drainage. As a result, there is no fear of a passerby being bathed with dirty water and his/her clothes becoming dirty, and the fall of snow blocks or the like is prevented, and safety can be improved.

Description

[Detailed Description of the Invention] [Object of the Invention] (Industrial Application Field) The present invention relates to a straddle-type monorail track installed in, for example, a heavy snowy area or a heavy snowfall area, and in particular, the present invention relates to This invention relates to a snow and ice removal device.

(Prior Art) Generally, straddle-type monorail tracks are said to be more susceptible to weather conditions than suspension-type monorail tracks.

Conventionally, this type of straddle type monorail track has been constructed as shown in FIG.

That is, in FIG. 4, a main track surface 2 is formed on the upper surface of a track 1, which has a substantially square cross section and is hollow, so that the main running tires 3 of a running vehicle are transferred therethrough. , each concave portion 4 is formed in the middle of both side surfaces of the track 1. Further, each well-known third track 5 is laid in each concave portion 4 via each insulator 6, and the above-mentioned track 1
A guide track surface 7 is formed on the upper part of both sides of the guide track surface 7 so as to roll the guide running tires 8 of the running vehicle.
Stable track surfaces 9 are formed at the lower portions of both sides of the track 1 so that stable running tires 10 of a running vehicle are transferred thereto. Furthermore, each supporting metal fitting 11 is vertically installed at the bottom of the track 1, and each supporting metal fitting 11 has a cable rack 12 in the form of a ladder. The structure is constructed so that various types of cables 13 such as cables for use are laid.

Therefore, the above-mentioned straddle type monorail track is configured to run by transferring the main running tires 3, guide running tires 8, and stable running tires 10 of the running vehicle.

On the other hand, in conventional monorail track snow and ice removal devices, a groove is provided next to the vehicle running section on the track, a liquid supply pipe with an injection hole is laid in this groove, and hot water from the liquid supply pipe is poured into the groove. It is designed to remove accumulated snow and ice from the vehicle running area of the track by spraying it from the injection hole (Jetko Kouko 40-6).
No. 889).

Furthermore, in other conventional monorail track snow and ice removal devices, grooves are provided in the vehicle running section of the track, a liquid supply pipe with injection holes is laid in the twenty grooves, and a temperature sensor is attached to this liquid supply pipe. A provided solenoid valve is attached, and this temperature sensor detects the snow and ice conditions on the vehicle running area and opens and closes the solenoid valve, thereby spraying hot water from the liquid supply pipe from the injection hole and allowing the vehicle to run on the track. (Utility Model Publication No. 40-6890).

(Problem to be solved by the invention) However, each of the above-mentioned snow and ice removal devices for monorail tracks sprays hot water from a liquid supply pipe through injection holes to remove snow and ice from the vehicle running area of the track. This is not a problem in suburban areas, but in urban areas where there are a lot of passersby, passersby who pass directly under track 1 or the sewage that has removed snow and ice from the vehicle running area on the track can stain their clothes. Not only that, but snowflakes and the like may also fall, creating a safety problem.

The present invention has been made in view of the above-mentioned circumstances, and is designed to remove accumulated snow and ice from the vehicle running area of a track, and to bathe passersby in waste water that has removed the snow and ice from the vehicle running area. To provide a monorail track which drains and removes clothes so as not to stain them and prevents falling of snow masses and the like to improve safety.

[Structure of the invention]

(Means for Solving the Problems) The present invention provides a straddle-type monorail track, in which a watering vibrator is laid on the upper part of the track, and each gutter body is suspended from both sides of the lower part of the track via each connecting rod. A holding member is provided between the two gutter bodies so as to place the cable thereon.

(Function) The present invention sprays hot water from a water spray vibrator through the injection holes to remove accumulated snow and ice from the vehicle running area on the track, and also drains the snow and ice from the drain pipe through both gutter bodies to remove snow and ice from the vehicle running area. This system improves safety by removing accumulated snow and ice, preventing passersby from getting contaminated with dirty water and staining their clothes, and preventing snowflakes from falling.

(Example) Hereinafter, the present invention will be described with reference to an illustrated embodiment.

Note that the present invention includes the same constituent members as those in the above-mentioned specific example.
The same reference numerals will be used for explanation.

In FIGS. 1 to 3, reference numeral 1 denotes a track that is installed horizontally on each support A, has a substantially square cross section, and is hollow. Side 2
The track 1 is formed so as to move around the main running tires 3 of the running vehicle, and each concave portion 4 is formed in the middle of both sides of the track 1. Further, each well-known third track 5 is laid in each concave portion 4 via each insulator 6,
Guide track surfaces 7 are formed on the upper portions of both side surfaces of the track 1 so as to roll guide running tires 8 of a traveling vehicle, and stable track surfaces 7 are formed on the lower portions of both side surfaces of the track 1. The surface 9 is formed so that the vehicle runs by shifting the stable running tire 10 of the vehicle.

Furthermore, a groove 20 is provided in the middle of the upper surface of the track 1 along the longitudinal direction of the track 1.
A water spray vibrator 21 having a spray hole 21a is installed in the pipe. That is, the warm water from the water spray vibrator 21 is sprayed through the injection holes 21a to remove accumulated snow and ice from the vehicle running section 2 on the track 1.

On the other hand, each connecting rod 23 is vertically provided on both sides of the lower part of the track 1, and each connecting rod 23 has a V cross section, for example.
Each gutter body 24 in the shape of a letter or a U-shape is provided along the longitudinal direction of the track 1, and a holding member 25 is provided between the two gutter bodies 24, for example, for a communication cable, a communication cable, etc. Various cables 13 such as power cables and power supply cables
It is mounted in such a way that the

In particular, the width B of both outer ends of each gutter body 24 is
It is desirable that the width be slightly larger than the width of the opening of the skirt 26 (not shown).

On the other hand, as shown in FIG. 3, each end portion 24a of each gutter body 24 is connected to each funnel portion 26a of each drain pipe 26 attached to the support column A so as to be delivered to and received from each other.

Therefore, the above-mentioned track 1 of the present invention runs by rolling the main running tires 3, guide running tires 8, and stable running tires 10 of the running vehicle, and also prevents snow accumulation and ice formation on the vehicle running section 2 of the above-mentioned track 1. Hot water from the watering vibrator 21 is sent to the injection hole 21.
Accumulated snow and ice on the vehicle running section 2 were removed by dispersing and dissolving it from a and discharging it through both gutter bodies 24 and draining it from the drain pipe 26 having each funnel part 26g and draining it to the sewer. This can improve safety by preventing sewage from staining the clothes of passersby and by preventing snowflakes from falling.

In addition, in the present invention, a solenoid valve equipped with a temperature sensor is attached to a part of the watering vibrator 21, and this temperature sensor detects snow accumulation and ice formation on the vehicle running section 2 of the track 1, and thereby the solenoid valve is activated. It is free to change the design so that the warm water from the sprinkler vibrator 21 is sprayed from the injection holes 21a by opening and closing to effectively and appropriately remove accumulated snow and ice from the vehicle running section 2.

Furthermore, although the two gutter bodies 24 have been described as having independent configurations, it is possible to configure the two gutter bodies 24 integrally so as to support the cable 13, for example, without departing from the gist of the present invention. You are free to change the design.

〔Effect of the invention〕

As described above, according to the present invention, in the track of a straddle type monorail, a watering vibrator is laid on the upper part of the track,
Each gutter body is provided hanging down through each connecting rod on both sides of the lower part of the above-mentioned track, and a holding member is provided between the two gutter bodies so as to place the cable, so that snow accumulation on the vehicle running area can be prevented. Not only can it effectively and appropriately remove ice, but it also eliminates the risk of passersby getting contaminated with dirty water and staining their clothes, and it also improves safety by preventing snowflakes from falling. It has a great effect.

[Brief explanation of drawings]

Fig. 1 is a sectional view showing the main parts of the monorail track of the present invention, Fig. 2 is a perspective view of the same as above, Fig. 3 is a side view of the monorail track of the present invention, and Fig. 4 is a conventional monorail track. FIG. DESCRIPTION OF SYMBOLS 1... Raceway, 2... Main raceway surface, 13... Cable, 20... Groove, 21... Watering vibrator, 23...
Connecting rod, 24...Gutter body, 26...Skirt. Figure 1 Figure 2

Claims (1)

[Claims] In the track of a straddle type monorail, between the sprinkler pipe laid on the top of the track, each gutter body provided hanging down on both sides of the lower part of the track via each connecting rod, and both gutter bodies. A monorail track characterized by comprising a holding member provided to place a cable thereon.