WO2021254023A1

WO2021254023A1 - Three-dimensional convenient and fast rare-earth-waste transferring and storing device

Info

Publication number: WO2021254023A1
Application number: PCT/CN2021/092360
Authority: WO
Inventors: 刘勇; 张华�; 张相良; 叶健; 谢志忠; 郭建
Original assignee: 信丰县包钢新利稀土有限责任公司
Priority date: 2020-06-19
Filing date: 2021-05-08
Publication date: 2021-12-23
Also published as: CN212638447U

Abstract

A three-dimensional convenient and fast rare-earth-waste transferring and storing device, comprising a concrete base (1), wherein supporting beams (2) poured with reinforced concrete are respectively transversely fixed to the two sides of the upper end surface of the concrete base (1); a plurality of fixing beams (3) are transversely fixed to the concrete base (1) between the two supporting beams (2); angle irons (4) are respectively transversely and integrally poured on the sides of the upper end surfaces of the two supporting beams (2) close to the fixing beams (3) and the two sides of the upper end surfaces of the fixing beams (3); a plurality of placing boxes II (6) are evenly placed on the concrete base (1) between the supporting beams (2) and the fixing beams (3) and between two adjacent fixing beams (3); each placing box II (6) comprises a bottom plate II (601) and a baffle plate II (602); a plurality of placing boxes I (5) are placed between the two angle irons (4) arranged opposite each other above the concrete base (1); each placing box I (5) comprises a bottom plate I (501) and a baffle plate I (503); and a plurality of limiting blocks (7) facilitating a forklift in executing carrying are fixed to the front sides and the rear sides of the lower end surfaces of the bottom plate I (501) and the bottom plate II (601). After being bagged, rare earth waste is placed in the placing box I (5) and the placing box II (6) and is carried by the forklift and placed on the above device in an orderly manner, thereby avoiding soil pollution and air dust pollution caused by the rare earth waste, and facilitating transferal of the rare earth waste.

Description

Three-dimensional and convenient device for transferring and storing rare earth waste

【Technical Field】

The invention belongs to the field of rare earths, and particularly relates to a three-dimensional and convenient transfer and storage device for rare earth waste.

【Background technique】

Rare earth elements have a series of special properties and are widely used in metallurgy, petrochemical, glass ceramics, atomic energy, functional materials, textiles, medicine, agriculture and animal husbandry and other fields, especially in the fields of high-tech and defense military materials preparation. Must be essential. The addition of rare earth elements to the material can play a role in purifying the melt, metamorphosing inclusions, microalloying, etc., significantly improving the toughness, plasticity and fatigue life of the material, making the material more tough, heat-resistant, wear-resistant, and corrosion-resistant. In addition, the material after adding rare earth possesses unique optical, electrical and magnetic properties.

After the production of rare earths, a large amount of rare earth wastes will be produced. After the existing rare earths are produced, the rare earth wastes are bagged and stored in the open air or a deep pit is piled up in the deep pit. However, the rare earth wastes are stored in the open air or piled in the deep pit, which is easy to cause Soil pollution and air dust pollution, and they are stacked in the open air and in deep pits. During subsequent transfer of waste materials, it is inconvenient to carry, which is a huge waste of manpower and material resources.

The present invention is researched and proposed in view of the shortcomings of the prior art.

[Summary of the invention]

The purpose of the present invention is to overcome the above-mentioned shortcomings of the prior art, and provide a three-dimensional and convenient transfer storage device for rare earth waste that is convenient for storing and transferring rare earth waste.

The invention discloses a three-dimensional and convenient type transfer and storage device for rare earth waste, which comprises a concrete base, on both sides of the upper end of the concrete base, a reinforced concrete pouring support beam is laterally fixed, and the concrete in the middle of the two support beams A plurality of fixed beams are fixed transversely on the base, and the fixed beams are fixed transversely between the two aforementioned supporting beams. Angle irons, both sides of the upper end surface of the fixed beam are also fixed with angle irons pouring together with the fixed beam, and a plurality of placing boxes II are evenly placed on the concrete base between the supporting beam and the fixed beam. A plurality of placing boxes II are also evenly placed between two adjacent fixed beams. The placing boxes II include a bottom plate II. The upper end of the bottom plate II is fixed with a baffle plate II that surrounds the bottom plate II and extends upward. A plurality of limit blocks are fixed on the front and rear sides of the lower end of the bottom plate II, and a plurality of placement boxes I are placed between the two adjacent angle irons above the concrete base. There are a plurality of reinforcing ribs fixed on the upper end surface of the base plate I. The upper end surface of the base plate I is fixed with a baffle I that surrounds the base plate I and extends upward. Multiple limit blocks are fixed. Bag the rare earth waste and place it in the placing box II and placing box I. Use a forklift to evenly place the placing box II between the supporting beam, the fixed beam and the angle iron on the upper end of the adjacent fixed beam, and place it Box I is placed on the concrete base between the supporting beam and the fixed beam and between the two adjacent fixed beams, so that the rare earth waste is neatly stored on the concrete base, and the bottom of the box I is made of steel plate The bottom of the bottom plate I and the bottom of the storage box II is a bottom plate made of steel plate. The rare earth waste will not contact the earth and will not cause soil pollution. There is a baffle I fixed on the bottom plate I and a baffle II fixed on the bottom plate II. Rare earth waste After storage, due to the effects of baffle I and baffle II, rare earth waste will not flutter with the wind, which further avoids dust pollution, and can be transported by forklift, which is very convenient to transport.

Preferably, both the placing box I and the placing box II are made of galvanized steel plates.

Preferably, the cross section of the limiting block is L-shaped. The L-shaped limit blocks are symmetrically fixed on both sides of the bottom of the bottom plate I and the bottom plate II, which can effectively avoid the separation of the placing box I and placing box II from the forklift when the forklift is used for transportation.

Compared with the prior art, the present invention has the following advantages:

1. The bottom of the box I is a bottom plate I made of steel plate, and the bottom of the box II is a bottom plate II made of steel plate. The rare earth waste will not contact the earth and will not cause soil pollution. And the bottom plate I is fixed with a baffle I. A baffle II is fixed on the bottom plate II. After the rare earth waste is stored, the rare earth waste will not flutter with the wind due to the effects of the baffle I and the baffle II, which further avoids air dust pollution.

2. The storage box I and the storage box II are transported by a forklift, which is very convenient for the transfer of rare earth waste and can effectively save manpower and material resources.

3. Put the rare earth waste materials neatly on the concrete base through the placing box I and placing box II, so that the rare earth waste materials are stored clean and tidy.

【Explanation of the drawings】

The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, in which:

Figure 1 is a schematic diagram of the structure of the present invention;

Figure 2 is a schematic view of the structure of the present invention from another perspective;

Figure 3 is a top view of the present invention;

Figure 4 is a cross-sectional view at A-A in Figure 3;

Figure 5 is an enlarged view of B in Figure 1;

Figure 6 is an enlarged view of C in Figure 4;

In the figure: 1. Concrete base; 2. Support beam; 3. Fixed beam; 4. Angle iron; 5. Place box I; 501, bottom plate I; 502, stiffener; 503, baffle plate I; 6. Place box Ⅱ; 601, bottom plate Ⅱ; 602, baffle plate Ⅱ; 7, limit block;

【detailed description】

The following describes the embodiments of the present invention in detail with reference to the accompanying drawings:

As shown in Figures 1 to 6: The present invention discloses a three-dimensional and convenient transfer and storage device for rare earth waste, which includes a concrete base 1, and both sides of the upper end of the concrete base 1 are laterally fixed with support beams 2 made of reinforced concrete. , The concrete base 1 in the middle of the two supporting beams 2 is fixed with multiple fixed beams 3 transversely. The angle irons 4 cast with the supporting beam 2 are laterally fixed on both sides, the angle irons 4 cast with the fixed beam 3 are also fixed on both sides of the upper end surface of the fixed beam 3, and the concrete between the supporting beam 2 and the fixed beam 3 A plurality of placement boxes Ⅱ 6 are evenly placed on the base 1, and a plurality of placement boxes Ⅱ 6 are evenly placed between two adjacent fixed beams 3. The placement box Ⅱ 6 includes a bottom plate Ⅱ 601, and the upper end of the bottom plate Ⅱ 601 is fixed with a surrounding bottom plate Ⅱ 601 parallel The baffle plate II 602 extended upward, the front and back sides of the bottom plate II 601 are fixed with multiple limit blocks 7, and the two adjacent angle irons 4 above the concrete base 1 are placed with multiple placement boxes I5. Box I5 includes a bottom plate placed on two angle irons 4, the upper end of bottom plate I501 is also fixed with a plurality of reinforcing ribs 502, the upper end of bottom plate I501 is fixed with baffle I503 that surrounds bottom plate I501 and extends upward, and the lower end of bottom plate I501 is in front of and behind A number of limit blocks 7 are also fixed on both sides. After bagging the rare earth waste, place it in the storage box Ⅱ6 and the storage box Ⅰ5. Use a forklift to evenly place the storage box Ⅱ6 between the supporting beam 2 and the fixed beam 3 and the angle iron 4 on the upper end of the adjacent fixed beam 3 , And place the placement box I5 on the concrete base 1 between the supporting beam 2 and the fixed beam 3 and between the two adjacent fixed beams 3, so that the rare earth waste is neatly stored on the concrete base 1, and The bottom of the storage box I5 is a bottom plate I501 made of steel plate, and the bottom of the storage box Ⅱ6 is a bottom plate II601 made of steel plate. The rare earth waste will not contact the earth and will not cause soil pollution. And the bottom plate I501 is fixed with baffle 503 and bottom plate II601. A baffle II 602 is fixed on it. After the rare earth waste is stored, the rare earth waste will not flutter with the wind due to the effect of the baffle I503 and the baffle II 602, which further avoids dust pollution, and can be transported by forklift, which is very convenient for transportation.

Among them, the placement box I5 and the placement box II6 are both made of galvanized steel plates.

Among them, the cross section of the limiting block 7 is L-shaped. The L-shaped limit blocks 7 are symmetrically fixed on both sides of the bottom of the bottom plate I501 and the bottom plate II601, which can effectively avoid the separation of the placement box I5 and the placement box II6 from the forklift when the forklift is used.

The above are only the preferred embodiments of the present invention. It should be pointed out that for those of ordinary skill in the art, various changes, modifications, and substitutions can be made to these embodiments without departing from the technical principles of the present invention. And variants, these changes, modifications, substitutions and variants should also be regarded as the protection scope of the present invention.

Claims

A three-dimensional and convenient device for transferring and storing rare earth waste, which is characterized in that it comprises a concrete base, on both sides of the upper end of the concrete base, a reinforced concrete pouring support beam is laterally fixed, and the concrete in the middle of the two support beams A plurality of fixed beams are fixed transversely on the base, and the fixed beams are fixed transversely between the two aforementioned supporting beams. Angle irons, both sides of the upper end surface of the fixed beam are also fixed with angle irons pouring together with the fixed beam, and a plurality of placing boxes II are evenly placed on the concrete base between the supporting beam and the fixed beam. A plurality of placing boxes II are also evenly placed between two adjacent fixed beams. The placing boxes II include a bottom plate II. The upper end of the bottom plate II is fixed with a baffle plate II that surrounds the bottom plate II and extends upward. A plurality of limit blocks are fixed on the front and rear sides of the lower end of the bottom plate II, and a plurality of placement boxes I are placed between the two adjacent angle irons above the concrete base. There are a plurality of reinforcing ribs fixed on the upper end surface of the base plate I. The upper end surface of the base plate I is fixed with a baffle I that surrounds the base plate I and extends upward. Multiple limit blocks are fixed.
The three-dimensional and portable device for transferring and storing rare earth waste according to claim 1, wherein the placing box I and the placing box II are both made of galvanized steel plate.
The three-dimensional and portable device for transferring and storing rare earth waste according to claim 1, wherein the cross section of the limiting block is L-shaped.