JPS5964426A - Bulk material delivery reclaimer - Google Patents

Abstract

PURPOSE:To improve the utility factor of a retaining wall type storehouse as well as the application efficiency of a bulk material delivery machine by making it possible to deliver bulk materials by freely selecting a desired brand pile of the bulk materials while horizontally turning a backet elevator. CONSTITUTION:A girder 1 travelling on travelling rails 13, 14 on both retaining walls 15, 16 of a storehouse for storing bulk materials as a pile 17 and a trolley 18 striding on traverse rails 11, 12 on the girder 1 are provided, a bucket elevator 4 engaged with a harrow 5 is provided on said trolley 18. And, said bucket elevator scoops up the bulk materials from the pile 17, sends them into a chute 8, throws them down onto a traversing conveyor 9, and transfers them onto a conveyor 10 for delivering them. In this device, the trolley 18 is provided in a state where a turning frame 3 is installed horizontally rotatably on the upper part of a turning device 2, and a winch device comprising a harrow undulating winch 7 for winding up and winding down the harrow 5 and the elevator 4, and an elevator 4 undulating winch 6 is provided on said frame 3.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Application of the Invention] The present invention relates to a reclaimer for discharging bulk materials, and particularly to a reclaimer for discharging bulk materials in a storage system in which bulk materials are stored in piles.

C. Prior art] Conventionally, bulk materials are stored in mountain-shaped piles between the walls, and the elevator method (packet foil method, scraper method, pakeno), etc. has been used for discharging the bulk materials in a storage facility using the wall storage method. This is done using a dispensing machine.

In this storage area, bulk materials are stored in piles for each brand, and when they are taken out, they are only taken out in the order of the piles, and after all the bulk items in the pile have been taken out. However, since the next stacking is possible only after the dispensing machine is moved back, it is difficult to select the desired brand and dispensing it, and the storage space is often inefficiently used.

[Purpose of the invention]

An object of the present invention is to provide a bulk material discharging reclaimer that can eliminate the above dC drawback and improve the utilization efficiency of a wall-type storage area and a bulk material discharging machine.

[Summary of the invention]

The present invention includes a girder that runs on running rails provided on wall soil on both sides for storing bulk materials as piles, and a trolley that runs across the 4:i'j row rail on the girder.
A reclaimer for discharging bulk materials in which a trolley is provided with a packet elevator in which a harrow is engaged, and the bulk materials in the pile are scooped up and discharged via a conveyor, the hoisting and unwinding of the trolley or the harrow and the packet elevator. 1) is characterized in that it is equipped with a winch device for horizontal rotation.

[Embodiments of the invention]

Hereinafter, one embodiment of the present invention will be described based on the drawings. FIG. 1 is a plan view of a reclaimer for discharging bulk materials according to the present invention, and FIG. 2 is an elevational view taken along the line A-A in FIG.
2 is a swing device, 3 is a swing frame, 4 is a packet elevator engaged with the lower end of the harrow 5; 41. 4#,
411/ indicates its operating state position 'Eq.

5 is a harrow equipped with claws for scraping loose objects, 6 is a packet elevator hoisting winch, 7 is a harrow hoisting winch,
8 is a chute for dropping bulk materials from the packet elevator 4 onto the traversing conveyor 9; 10 is a conveyor provided on the sliding wall 16; 11.12 is a traversing rail provided on the girder 1; 13.14 is the traversing wall 15 . 16 is a traveling rail, 17 is a pile of bulk materials, and 18 is a trolley. This embodiment shows a girder 1 running on running rails 13.14 on both walls 15.16 of a storage facility using a wall type, in which bulk materials are stored as piles 17 between the walls 15.16, and A packet elevator 4 engages the lower end of the no. While scraping loose materials from the pile 17, the packet elevator 4 scoops them up and sends them into the chute 8, and drops them onto the horizontal conveyor 9.
The feature of this embodiment is that a trolley 8 is provided on the upper part of the swivel device 2 with the swiveling Freno 3 placed so as to be horizontally swivelable, and this swiveling frame 3 is equipped with a winch I device consisting of a no-row hoisting winch 7 and a packet elevator hoisting winch 6 for hoisting and unwinding the harrow 5 and the hoist elevator 4, and for hoisting the piles 17 in front and behind the trolley 18. The point is that you can freely select the brand while dispensing drumsticks.

In other words, as shown by the solid line in Fig. 2, the pile 17 in front
The harrow 5 can be scraped off by aligning the harrow 5 with the surface of q), scooped up by the packet elevator 4 and sent to the chute 8, and when performing the operation of discharging loose materials from the pile 17 at the rear, the harrow 5 can be scraped off. packet elevator 4,
Wind up at 4' above the girder 1 at FI't, rotate the rotating frame 3 horizontally, and move the packet elevator 4 to 4'.
# and packet elevator 4 along with hello 5
The hoisting and unreturning operations are performed to the position 4/// by operating the harrow hoisting winch 7, the back elevator hoisting winch 6, and the turning device 2, and as before, the loose material is scooped up and transported horizontally by the horizontal conveyor 9. , and can be transferred to the conveyor 10 and delivered to a predetermined location.

〔Effect of the invention〕

As explained above, according to the bulk material discharging reclaimer of the present invention, the bulk material discharging operation can be performed by freely selecting a pile of desired brands by horizontally rotating the packet elevator. According to the present invention, it is possible to improve the utilization efficiency of the storage area of the system and the utilization efficiency of the bulk material removal machine.

[Brief explanation of drawings]

FIG. 1 is a plan view of a reclaimer for discharging bulk materials according to an embodiment of the present invention, and FIG. 2 is an elevational view taken along the line A--A in FIG.

Claims (1)

[Claims] 1. A packet elevator comprising a girder that travels on running rails provided on wall soil on both sides for storing bulk materials as piles, and a trolley that travels on a traversing rail on the girder, and a harrow is engaged with the trolley. In the bulk material discharging reclaimer which scoops up the bulk materials from the pile and discharges them via a conveyor, the trolley comprises:
A reclaimer for discharging bulk materials, characterized in that it is provided with a winch device for hoisting and unwinding the harrow and the packet elevator, and is installed so as to be horizontally swingable.