JP2553436B2 - Coke oven fire extinguishing train track cleaning device - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a coke oven fire extinguisher, a bucket, and the like, and an apparatus for efficiently and continuously cleaning debris dropped and scattered around the rail.

[0002]

2. Description of the Related Art Generally, a coke oven is constructed by alternately arranging a plurality of carbonization chambers and combustion chambers for heating, and successively charging raw material coal through the coal charging port of each carbonization chamber,
In each combustion chamber, the fuel gas supplied through the fuel gas pipe is burned to heat the respective carbonization chambers by the combustion chambers on both sides, whereby the coal is carbonized to produce coke. The coke that has been carbonized in each carbonization chamber is extruded by the extruder and discharged while the red hot coke is extinguished in a wet or dry fire extinguishing facility, and in transportation,
Scattered bodies fall from fire extinguishers and buckets around the railroad tracks.

As described above, in the process of extinguishing the red hot coke discharged from the coke oven or in the process of transporting it, it is necessary to clean the fallen body especially around the railroad track in some way. Therefore, at present, cleaning around the rails of the fire truck of this coke oven is done manually by using a shovel, a wheelbarrow, or by stopping the fire truck of the coke oven and moving it in the direction orthogonal to the rail. The reality is that it is nothing more than a mechanism. In addition, as for a general road cleaning vehicle, as in Japanese Patent Publication No. Sho 64-80606, the road surface is powdered and granular dust is scraped by a rotating brush in the lower front of the vehicle and fed into a storage tank by a conveyor belt.
Further, it is known that a vacuum cleaner is used to scrape off deposits such as sand and ash on the road surface for cleaning.

[0004]

As described above, a manual operation using a scoop, a wheelbarrow, or the like, or a mechanism in which a fire truck is stopped and moved in a direction orthogonal to the rail, or a general road surface is used. A cleaning car, the special public Sho 64-64
It is conceivable to apply a technique such as that found in a road sweeping vehicle like Japanese Patent No. 0606, however, a railroad traveling type mechanization technique for cleaning around a railroad where a fire electric train runs in a coke oven is an obstacle such as sleepers. However, there is a problem in that there is a limitation in use, manual labor by a broom or a scoop cannot be eliminated, and the efficiency is extremely poor and the cleaning ability is poor because it is a batch type scraping. Further, as described in Japanese Patent Publication No. Sho 64-80606, the object to be sucked is a powder or a particle having a small diameter, which is a cleaning process for a large lump and the powder deposited on the concavo-convex portion,
There is a problem that it cannot be applied to the collection of lumps.

[0005]

As a result of intensive development, the inventors of the present invention who should solve the problems described above have found that large lumps of particles and powder, granular trash and the surface to be cleaned have irregularities. However, it is to provide a machine capable of continuously cleaning the collection and collection of lumps by one machine with a mechanism capable of following. The gist of the invention is that in a device for cleaning the wreckage around the coke oven fire extinguishing train rail, a device that scrapes the wreckage scattered on the roadbed toward the rail rail by rotating a scraping plate attached to the chain conveyor. A lump hopper from a chain conveyor through a device and a belt conveyor through which a scraper collected by the scraping device is guided to a guide plate by a rotating drum having a scraping plate provided on the fuselage side and dropped onto a chute on the drum. A coke oven fire-extinguishing train railroad body debris collection device characterized by being configured of a storage device.

[0006]

The present invention will be described in detail below with reference to the drawings. FIG. 1 is an overall conceptual view of the cleaning device according to the present invention.
As shown in FIG. 1, in the cleaning with a coke fire extinguishing train rail, the size of the debris scattered on the rail varies from lump, grain, and powder. The bodies 14 of various sizes are first scraped to the side of the machine body, which is the rail 12 side, and the scraping plate 2 attached to the chain conveyor 1 is rotated. In this case, the lump that has entered between the scraping plates 2 is forcibly squeezed toward the machine body, which is the direction of rotation of the chain conveyor 1, by running the cart. Therefore, when the rotary drum 3 provided on the machine body side is slid to the stacking position of the lumps and rotated, the rotary drum 3 is rotated and guided to the guide plate 5 by the scraping plate 4 and dropped onto the chute above the rotary drum 3, It is transferred to the chain conveyor 7 by the belt conveyor 6 and stored in the lump hopper 8. In addition, reference numeral 10 is a milling brush, 11
Is a roll brush and 13 is a sleeper.

FIG. 2 is an explanatory view showing the function when operating the device of the present invention. FIG. 2 (A) shows that the wreckage 14, which is scattered on the roadbed, is rotated by rotating the scraping plate attached to the chain conveyor 1 while the carriage 9 is running.
For example, rails 1
It is drawn to the side of the 2nd aircraft. The falling body 14 thus scraped in the linear direction can scrape the lumps scraped by the rotary drum 3 as shown in FIG. 2 (B). Further, in FIG. 2 (C), by using FIG. 2 (A) and FIG. 2 (B) at the same time, the wreckage can be continuously collected while the truck 9 is traveling.

FIG. 3 is a plan view showing a scraping device and a scraping device according to the present invention. The scraping device 15 rotates a scraping plate attached to the chain conveyor 1 to scrape a lump, which is the fallen body 14, in a linear direction, and then scrapes the scraping device 1.
Reference numeral 6 is configured to slide the rotary drum 3 provided on the machine body to the stacking position of the scraps and rotate the rotary drum 3 to guide the scraping plate 4 to the guide plate 5.

FIG. 4 is a front view showing a scraping device and a scraping device according to the present invention. The scraping device 15 rotates the scraping plate 2 attached to the chain conveyor 1 to drop the body 14
After scraping the lump in a straight line, the scraping device 16 slides the rotary drum 3 provided on the machine side to the stacking position of the scrap and moves the rotary drum 3 to guide it with the scraping plate 4. It is configured to guide the plate 5.

FIG. 5 is a side view showing a scraping device and a scraping device according to the present invention. The scraping device 15 rotates the scraping plate 2 attached to the chain conveyor 1 using a motor 17 as a power source to move the lumps that are the falling bodies 14 to the scraping device 16, and a rotary drum provided on the machine side of the scraping device 16. Is guided by the rotation of and is dropped on the belt conveyor 6.

FIG. 6 is a detailed view of the scraping device. Figure 6
(A) shows the structure of the chain conveyor 1, and a large number of construction boards 2 are fixed to the chain conveyor 1. This chain conveyor is a sprocket that rotates by the interlocking of motors.
The rotation of 8 rotates the chain conveyor 1 between the left and right sprockets 18 in a trackless manner. FIG. 6 (B) is a diagram showing the structure of the scraping plate portion, and shows a state where a large number of scraping plates are fixed to the chain conveyor at regular intervals.

In this way, by providing a device for splashing the fallen bodies around the sleepers and the like with a brush and using a scraper-type lump scraping and collecting device, scrap lumps can be collected and collected continuously. It becomes possible to use it at the same time as cleaning of granular materials, completely eliminating manual work and improving cleaning efficiency.

[0013]

As described above, according to the present invention, the repeated work such as long-distance transportation and discharge using several conventional unicycles can be eliminated, and a machine including a falling body and powder / grain collecting device can be used as one machine. This makes it possible to use the equipment according to the environmental conditions of the equipment, and it is possible to mechanize the cleaning work by making it continuous while following the irregularities of the rails and roadbeds, improving the cleaning capacity and simultaneously cleaning lumps and powders. The fact that the cleaning work can be automatically performed without any manual operation even under the extremely bad environment by this operation has an extremely excellent industrial effect.

[Brief description of drawings]

FIG. 1 is an overall conceptual diagram of a cleaning device according to the present invention.

FIG. 2 is an explanatory diagram showing functions when operating the device of the present invention.

FIG. 3 is a plan view showing a scraping device and a scraping device according to the present invention.

FIG. 4 is a front view showing a scraping device and a scraping device according to the present invention.

FIG. 5 is a side view showing a scraping device and a scraping device according to the present invention.

FIG. 6 is a detailed view of a scraping device.

[Explanation of symbols]

 1 chain conveyor 2 scraping plate 3 rotating drum 4 scraping plate 5 guide plate 6 belt conveyor 7 chain conveyor 8 lump hopper 9 trolley 10 milling brush 11 roll brush 12 rail rail 13 sleeper 14 falling body 15 scraping device 16 scraping device 17 Motor 18 sprocket

Claims (1)

(57) [Claims] 1. A device for cleaning debris around a rail of a coke oven fire-extinguishing train, and a device for sweeping the debris scattered on the roadbed toward a rail rail by rotating a scraping plate attached to a chain conveyor. From a device that guides the scraps collected by the rotary drum with a scraping plate provided on the machine side to the guide plate while dropping it on the chute above the drum and a device that stores it in the lump hopper from the chain conveyor via the belt conveyor A coke oven fire extinguishing train railroad body debris collection device characterized by being configured.