Environment-friendly transportation device for metal treatment

Abstract

The utility model relates to the technical field of metal mineral processing, and discloses an environment-friendly transporting device for metal processing, which comprises a transporting frame and a transporting track, the outside of the transporting frame is provided with conveying rollers matched with the transporting track, and the inside of the transporting frame is elastically connected with a containing frame capable of moving up and down. The outer side of the containing frame is sleeved with a driving blocking cover extending to the position above the containing frame, the section of the driving blocking cover is in a right trapezoid shape, the side, extruded with the driving frame, of the driving blocking cover is arranged in an inclined polishing mode, dismounting grooves are formed in the two sides of the driving blocking cover, and blocking rods used for blocking and screening are arranged on the inner side of the containing frame. And a driving frame which can extrude the driving blocking cover in the moving process of the conveying frame to press the driving blocking cover in the downward moving stroke is arranged outside the conveying rail. The environment-friendly transportation device for metal treatment has the beneficial effects that metal-containing soil can be prevented from falling to the outside in the transportation process, and meanwhile primary treatment can be conducted in the transportation process.

Description

Technical Field

[0001] This utility model relates to the field of metal mineral processing technology, specifically to an environmentally friendly transportation device for metal processing. Background Technology

[0002] Metal ore handling and transportation equipment is typically used for the efficient transport of various metal ores during mining and processing. These devices generally possess a robust load-bearing structure to support the weight of the metal ores. Common types include conveyor belt systems, which use continuously operating conveyor belts to transport metal ores from one location to another, enabling the rapid transport of large quantities of ores. Rail-based systems also exist, using tracks to guide transport vehicles, ensuring stability and precision during transport, and are often used for mineral transfer within specific sites.

[0003] Most existing mineral transport equipment transports minerals directly via rails. However, during transport, the shaking of the minerals can cause small particles of soil with high metal content on the mineral surface to fall near the transport rails. After leaving the mining area, these particles can easily pollute the soil. Furthermore, existing transport equipment cannot pre-strip and screen the soil that is tightly adhered to the metal surface, which is quite inconvenient. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides an environmentally friendly transportation device for metal processing. It has the advantages of preventing metal-containing soil from falling to the outside during transportation and also performing preliminary treatment during transportation. This solves the problem that most existing mineral transportation equipment directly transports minerals via tracks. However, during transportation, due to the shaking of the minerals, small particles of soil with high metal content on the mineral surface are easily shaken off and fall near the transport track, which can easily cause soil pollution after leaving the mining area. Furthermore, existing transportation equipment cannot perform pre-stripping and screening treatment on the tightly adhered soil on the metal surface, which is quite inconvenient.

[0006] (II) Technical Solution

[0007] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: An environmentally friendly transportation device for metal processing includes a transportation frame and a transportation track. The outside of the transportation frame is provided with conveying rollers that cooperate with the transportation track. The inside of the transportation frame is elastically connected to a vertically movable holding frame. The outside of the holding frame is fitted with a drive cover extending above it. The inside of the holding frame is provided with a baffle for blocking and screening. The outside of the transportation track is provided with a drive frame that can squeeze the drive cover during the movement of the transportation frame, causing it to move downwards and press.

[0008] Based on the above technical solution, the present invention can be further improved as follows.

[0009] Furthermore, the drive cover has a cross-section in the shape of a right trapezoid and is inclined and polished on the side that is pressed against the drive frame, and disassembly grooves are provided on both sides of the drive cover.

[0010] Furthermore, the number of the baffles is multiple and they are arranged in an array on the inner wall of the container, and the baffles are provided with rotatable smooth sleeves.

[0011] Furthermore, the transport frame is provided with an elastic element that supports the holding frame, and the four bottom corners of the holding frame are provided with limiting grooves. The elastic element supports and limits the holding frame through the limiting grooves.

[0012] Furthermore, the elastic element includes a connecting ring fixed to the inner side of the transport frame, and springs are fixedly provided at the four bottom corners of the connecting ring. The other end of the spring is fixedly connected to a limiting element that extends above the transport frame and into the limiting groove.

[0013] Furthermore, the inner cross-sectional size of the connecting ring is adapted to the cross-sectional size of the transport frame, and the limiting groove is arranged in two sections with the lower half being in the shape of an inverted funnel.

[0014] Furthermore, the transport frame has a collection opening on its exterior, and a collection drawer is connected to the transport frame through the collection opening.

[0015] This utility model provides an environmentally friendly transportation device for metal processing. By setting a drive frame, when the transport frame moves along the transport track via the conveyor rollers, the drive frame contacts the inclined surface of the drive cover and applies pressure. The drive cover presses down, causing the holding frame to move downward against the elastic force of the elastic element. As the transport frame continues to move, the drive frame separates from the drive cover. At this time, the elastic force is released, which in turn pushes the holding frame to form an upward inertial movement, so as to agitate the ore inside and peel off the soil adhering to the surface under the action of collision. The peeled soil falls through the gap between the baffles, thus completing the preliminary treatment of the soil adhering to the surface of the metal mineral. It has the advantages of preventing metal-containing soil from falling to the outside during transportation and also performing preliminary treatment during transportation. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the elastic element of this utility model;

[0018] Figure 3 This is an enlarged view of point A in the figure of this utility model;

[0019] Figure 4 This is a cross-sectional structural diagram of the present invention.

[0020] In the diagram: 1. Transport frame; 2. Transport track; 3. Conveyor roller; 4. Container frame; 5. Drive cover; 6. Stop bar; 7. Drive frame; 8. Elastic component; 81. Connecting ring; 82. Spring; 83. Restricting component. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4 This utility model provides an environmentally friendly transportation device for metal processing, including a transportation frame 1 and a transportation track 2. The outside of the transportation frame 1 is provided with conveying rollers 3 that cooperate with the transportation track 2. The inside of the transportation frame 1 is elastically connected to a vertically movable holding frame 4. The outside of the holding frame 4 is fitted with a drive cover 5 extending above it. The inside of the holding frame 4 is provided with a baffle 6 for blocking and screening. The outside of the transportation track 2 is provided with a drive frame 7 that can press the drive cover 5 downward during the movement of the transportation frame 1.

[0023] Furthermore, the drive cover 5 has a right-angled trapezoidal cross section and is inclined and polished on the side that is pressed against the drive frame 7. Disassembly grooves are provided on both sides of the drive cover 5.

[0024] The right-angled trapezoidal cross section of the drive cover 5 makes its inclined surface form a sliding guide when it contacts the drive frame 7. The polishing treatment reduces frictional resistance. The disassembly slots on both sides can be used by the operator to directly separate the drive cover 5 from the container frame 4 by lifting.

[0025] The trapezoidal cross-section optimizes the pressure transmission path, the polished surface reduces equipment wear, and the disassembly groove design facilitates quick replacement or cleaning of the drive cover 5, improving maintenance efficiency.

[0026] Furthermore, there are multiple stop levers 6 arranged in an array on the inner wall of the holding frame 4, and each stop lever 6 is provided with a rotatable smooth sleeve.

[0027] Furthermore, the transport frame 1 is provided with an elastic member 8 that supports the holding frame 4. The four bottom corners of the holding frame 4 are provided with limiting grooves. The elastic member 8 supports and limits the holding frame 4 through the limiting grooves.

[0028] Furthermore, the elastic element 8 includes a connecting ring 81 fixed to the inner side of the transport frame 1, and springs 82 are fixedly provided at the four bottom corners of the connecting ring 81. The other end of the springs 82 is fixedly connected to a limiting element 83 that extends above the transport frame 1 and into the limiting groove.

[0029] Furthermore, the inner cross-sectional size of the connecting ring 81 is adapted to the cross-sectional size of the transport frame 1, and the limiting groove is set in two sections with the lower half being in the shape of an inverted funnel.

[0030] The plug end of the limiting component 83 is a columnar structure that inserts into a two-section limiting groove. The lower half of the funnel-shaped groove achieves automatic centering, facilitating connection.

[0031] Furthermore, the transport frame 1 has a collection opening on its exterior, and a collection drawer is connected to the transport frame 1 through the collection opening.

[0032] The collection drawer allows for easy collection of fallen soil, facilitating secondary processing such as flotation in subsequent stages.

[0033] Working principle:

[0034] When the transport frame 1 moves along the transport track 2 via the conveyor rollers 3, the drive frame 7 contacts the inclined surface of the drive cover 5 and applies pressure. The drive cover 5 presses down, causing the holding frame 4 to overcome the elastic force of the elastic element 8 and move downward. As the transport frame 1 continues to move, the drive frame 7 separates from the drive cover 5. At this time, the elastic force is released, which in turn pushes the holding frame 4 to form an upward inertial movement, so as to lift the ore inside and peel off the soil adhering to the surface under the action of collision. The peeled soil falls through the gap between the baffles 6, thus completing the preliminary treatment of the soil adhering to the surface of the metal mineral.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly transport device for metal processing, comprising a transport frame (1) and a transport track (2), wherein the transport frame (1) is provided with conveying rollers (3) that cooperate with the transport track (2), characterized in that: The transport frame (1) is elastically connected to a vertically movable holding frame (4). The outer side of the holding frame (4) is fitted with a drive cover (5) extending above it. The inner side of the holding frame (4) is provided with a baffle (6) for blocking and screening. The outer side of the transport track (2) is provided with a drive frame (7) that can press the drive cover (5) downward during the movement of the transport frame (1).

2. The environmentally friendly transportation device for metal processing according to claim 1, characterized in that: The drive cover (5) has a right-angled trapezoidal cross section and is inclined and polished on the side that is pressed against the drive frame (7). The drive cover (5) has disassembly grooves on both sides.

3. The environmentally friendly transportation device for metal processing according to claim 1, characterized in that: The number of the baffles (6) is multiple and they are arranged in an array on the inner wall of the container (4). The baffles (6) are provided with rotatable smooth sleeves.

4. The environmentally friendly transportation device for metal processing according to claim 1, characterized in that: The transport frame (1) is provided with an elastic member (8) that supports the holding frame (4). The four bottom corners of the holding frame (4) are provided with limiting grooves. The elastic member (8) supports and limits the holding frame (4) through the limiting grooves.

5. The environmentally friendly transportation device for metal processing according to claim 4, characterized in that: The elastic element (8) includes a connecting ring (81) fixed inside the transport frame (1), and springs (82) are fixedly provided at the four bottom corners of the connecting ring (81). The other end of the spring (82) is fixedly connected to a limiting element (83) extending above the transport frame (1) and into the limiting groove.

6. The environmentally friendly transportation device for metal processing according to claim 5, characterized in that: The inner cross-sectional size of the connecting ring (81) is adapted to the cross-sectional size of the transport frame (1), and the limiting groove is set in two sections with the lower half being in the shape of an inverted funnel.

7. The environmentally friendly transportation device for metal processing according to claim 1, characterized in that: The transport frame (1) has a collection opening on its exterior, and the transport frame (1) is connected to a collection drawer through the collection opening.

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