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Quantitative rock soil ore loading station

A technology for loading stations and ores, which is applied in the directions of transportation, packaging, loading/unloading, etc., which can solve the problems of easy jamming of the batching gate, wear of the inclined wall of the warehouse, and damage to the bottom of the wagon, so as to avoid uneven loading , Uniform cloth, solve the effect of rapid wear

Inactive Publication Date: 2012-07-04
TIANDI SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, during the loading and unloading process of rock and soil ore, the warehouse wall of the loading station, especially the inclined wall of the funnel-shaped warehouse, is severely worn. Siding wears out quickly
Secondly, the front edge of the batching gate of the general coal loading station is straight, and the particle size of the rock and soil ore is larger than that of the coal, and the batching gate is easily jammed when it is closed
Third, due to the large particle size of the rock and soil ore, when the loading starts, the material falls directly into the wagon from the opened silo gate, which often causes a large impact and damages the bottom of the wagon

Method used

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  • Quantitative rock soil ore loading station
  • Quantitative rock soil ore loading station
  • Quantitative rock soil ore loading station

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] This embodiment is a quantitative loading station for rock and soil ore, such as figure 1 . The loading station described in this embodiment includes: a steel structure frame 3, the conveyor belt head 1 is installed on the uppermost end of the steel structure frame, and a swing arc gate is installed on the steel structure frame below the conveyor belt head The buffer warehouse 2, the bottom of the buffer warehouse is the quantitative warehouse 5 with a swing arc gate connected to the steel structure frame through the weighing device 4, and the belt mounted on the steel structure frame is installed under the quantitative warehouse. There is a swing chute 6 with an arc-shaped gate; the inner walls of the slanted silos of the buffer bins and quantitative bins are provided with anti-wear grids.

[0013] The loading station described in this embodiment is specially used for loading geotechnical ore. Geotechnical ore is characterized by higher hardness and larger particle s...

Embodiment 2

[0019] This embodiment is an improvement of Embodiment 1, and it is an improvement of Embodiment 1 about the swing arc gate, such as figure 2 shown. The swing arc gate described in this embodiment is a single-wing swing arc gate, comprising: a warehouse gate lifting lug 204 fixed on the warehouse body 202 of the buffer warehouse or quantitative warehouse, and the warehouse gate lifting lug can cover the buffer warehouse or The warehouse gate body hinge connection of the discharge port 203 of the quantitative warehouse, the warehouse gate body 208 is hingedly connected with the oil cylinder rod 209 of the warehouse gate opening and closing oil cylinder, and the cylinder body 201 of the warehouse gate opening and closing oil cylinder is hingedly connected with the warehouse body. The two sides of the warehouse gate body are triangular side plates, the bottom of the warehouse gate body is arc-shaped, the bottom of the warehouse gate body is close to the warehouse gate 205 and a ...

Embodiment 3

[0022] This embodiment is an improvement of Embodiment 1, and it is the refinement of Embodiment 1 on the swing arc gate, such as image 3 shown. The swing arc warehouse gate described in this embodiment is a swing arc gate with two wings.

[0023] There is not much difference in structure between the single-wing swing arc gate and the double-wing swing arc gate, except that the double-wing swing arc gate has an additional set of swing arc gates. The two sets of swing arc gates are left-right symmetrical and open symmetrically. The double-wing swing arc gate includes: the warehouse gate lifting lugs symmetrically fixed on the buffer warehouse or the quantitative warehouse body, and the symmetrical warehouse gate lifting lugs can cover the discharge port of the buffer warehouse or quantitative warehouse when combined with two The symmetrically installed warehouse door is hinged. The two warehouse gate bodies are respectively connected with the cylinder rod hinges of two symm...

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Abstract

The invention relates to a quantitative rock soil ore loading station, which is a device capable of loading bulk cargos into a railway wagon by a hopper. The quantitative geotechnical ore loading station comprises a steel structure frame, and a conveying belt machine head arranged at the topmost end of the steel structure frame, wherein a buffer bin with a double-wing radial gate, which is arranged on the steel structure frame, is arranged below the conveying belt machine head, and a quantitative bin with a double-wing radial gate, which is connected with the steel structure frame by a weighing device, is arranged below the buffer bin; and a swing type chute with a radial gate, which is arranged on the steel structure frame, is arranged below the quantitative bin, and an anti-wear gratingis respectively arranged on the inner walls of the oblique bin plates of the buffer bin and the quantitative bin. The anti-wear gratings allow the gratings in the bin wall plates to be filled with materials after loading and protect the bin wall plates, and the curvilinear motion formed by the closing of the swing type radial gate can effectively prevent large-particle materials from being stuck and ensure the closing of the gate; and the swing type chute with the radial gate can effectively control rock soil material flow and prevent the rock soil from vertically falling down to cause too great impact on the wagon.

Description

technical field [0001] The invention relates to a rock-soil ore quantitative loading station, which is a transport machinery device, a device used for railway bulk freight, and a device for loading bulk cargo into train wagons through a hopper. Background technique [0002] Existing quantitative loading stations are mostly used for loading coal, if the existing loading stations are used without modification for loading geotechnical ore, many problems will arise. First of all, rock soil ore is different from coal, its hardness is much higher than coal. Therefore, during the loading and unloading process of rock and soil ore, the warehouse wall of the loading station, especially the inclined wall of the funnel-shaped warehouse, is severely worn. Siding wears out quickly. Secondly, the front edge of the batching gate of the general coal loading station is straight, and the particle size of the rock and soil ore is larger than that of the coal, and the batching gate is easily ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G67/06
Inventor 张广军张新刘竟雄齐玫席启明郭欣宫健尚仕波孙国顺梁斌
Owner TIANDI SCI & TECH CO LTD
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