An ore transport device

Abstract

The utility model provides a kind of ore transport device.The kind of ore transport device, including box, the bottom of the box is symmetrically equipped with four groups of support rod, the bottom of the support rod is equipped with universal wheel, two groups of support rod are equipped with mounting rod between, two groups of threaded tubes are symmetrically installed on the mounting rod, threaded rod is installed in the threaded tube.The utility model is equipped with sealing plate in the left side of box, sealing plate can close the left area of box, sealing plate is rotatably installed in the left side of the inside of box, extension plate is installed in sealing plate, extension plate can be pulled out from sealing plate, the overall length of extension plate and sealing plate can be fixed by positioning pin, then sealing plate and extension plate are rotated to inclined plane state, left side of box can form inclined plane structure, so as to move ore to the inside of box by extension plate and sealing plate, so as to reduce the action amplitude of staff, so as to be used in narrow mine.

Description

Technical Field

[0001] This utility model belongs to the field of ore technology, and in particular relates to an ore transportation device. Background Technology

[0002] Ore production is a systematic process of extracting and processing useful minerals from ore deposits, encompassing core aspects such as mining, beneficiation, and comprehensive resource utilization. Ore mining has various methods, including open-pit mining, which is suitable for shallow ore bodies. It involves directly mining by stripping away the surface overburden and employs processes such as drilling (rotary cone drills, down-the-hole drills), blasting, loading (electric shovels, hydraulic shovels), and transportation (heavy trucks, belt conveyors). It has the advantages of high efficiency and low cost, but requires strict management of slope stability. Underground mining is for deep ore bodies, which involves entering the ore body through development tunnels (vertical shafts, inclined shafts) and sequentially carrying out preparation, cutting, and mining. Common methods include open-pit mining, filling mining, and caving mining. It requires supporting ventilation, drainage, and ground pressure management systems to ensure safety.

[0003] After mining, ore needs to be transported. During the transport process, piles of ore need to be shoveled onto transport equipment by hand. However, in the case of narrow mine shafts, the limited space inside the mine shafts makes it difficult for operators to use long tools such as shovels. Therefore, it is necessary to provide an ore transport device to solve the above problems. Utility Model Content

[0004] The technical content of this utility model is to provide an ore transportation device.

[0005] To solve the above problems, this utility model provides an ore transportation device, including a box body. Four sets of support rods are symmetrically installed at the bottom of the box body. Universal wheels are installed at the bottom of the support rods. An installation rod is installed between two sets of support rods. Two sets of threaded tubes are symmetrically installed on the installation rods. Threaded rods are installed in the threaded tubes. A limit plate is installed at the bottom of the threaded rods. A push rod is installed at the top right side of the box body. A sealing plate is installed on the left side of the box body. An extension plate is installed inside the sealing plate. A fixing rod is installed at the top of the extension plate. Slide plates are installed on both sides of the extension plate. The slide plates are set in the grooves opened on both sides of the inner side of the sealing plate. Two sets of positioning pins are symmetrically installed on both sides of the top left side of the box body.

[0006] As a further solution of this utility model, the top and left side of the box are set as an open structure, four sets of universal wheels are symmetrically installed at the bottom of the box, and the push rod is welded from three sets of steel pipes, which can push the box to move.

[0007] As a further solution of this utility model, the width of the mounting rod is the same as the width of the support rod, the mounting rod is installed at the bottom of the support rod, and the bottoms of the two are flush. Two sets of mounting rods are symmetrically installed at the bottom of the box. The threaded tube is fixedly installed in the through hole opened on the mounting rod. Support blocks are installed on both sides of the top of the mounting rod, and the side of the support block is fixedly connected to the side of the mounting rod, thereby increasing the connection between the mounting rod and the support rod.

[0008] As a further solution of this utility model, the top of the threaded rod is configured as a T-shaped structure, the bottom of the threaded rod is configured as the bottom of the mounting rod, and the limiting plate is configured as a circular structure. By rotating the threaded rod, the threaded rod can be made to move along the threaded tube.

[0009] As a further solution of this utility model, the bottom of the sealing plate is rotatably connected to the inside of the box through a rotating shaft. The overall size of the sealing plate and the fixing rod at its top is adapted to the size of the left side of the box. Positioning holes are provided on both sides of the fixing rod, and the positioning holes are adapted to the two sets of positioning holes on the top left side of the box. The positioning pin passes through the positioning hole on the box and is inserted into the positioning hole on the fixing rod, thereby fixing the fixing rod and the box together.

[0010] As a further solution of this utility model, the inner side of the sealing plate is configured as a hollow structure, and its inner dimensions are the same as those of the extension plate. The extension plate is installed therein, and the extension plate can be pulled out from the inside of the sealing plate by means of a fixing rod.

[0011] As a further solution of this utility model, the thickness of the slide plate is less than the thickness of the extension plate, the top and bottom of the slide plate are flush with the top and bottom of the extension plate, the bottom of the slide plate is set with an L-shaped structure, the size of the inner two sides of the sealing plate is the same as the bottom size of the slide plate, the size of the slide is larger than the upper part size of the slide plate, the top size of the slide is the same as the upper part size of the slide plate, fixing holes are opened on both sides of the top of the sealing plate, and fixing holes are opened on the bottom of the slide plate. The inner diameter of the two fixing holes is the same and is adapted to the positioning pin so as to lock the slide plate in the slide groove by the positioning pin.

[0012] Compared with related technologies, the ore transportation device provided by this utility model has the following beneficial effects:

[0013] 1. This utility model features a sealing plate installed on the left side of the box body. The sealing plate can seal the left side area of ​​the box body. The sealing plate is rotatably installed on the inner left side of the box body. An extension plate is installed in the sealing plate. The extension plate can be pulled out from the sealing plate. The overall length of the extension plate and the sealing plate can be fixed by a positioning pin. Then, the sealing plate and the extension plate are rotated to an inclined plane state, so that the left side of the box body forms an inclined structure. This allows the ore to be moved into the interior of the box body through the extension plate and the sealing plate, thereby reducing the range of motion of the workers and making it suitable for use in narrow mine tunnels.

[0014] 2. This utility model symmetrically installs two sets of mounting rods at the bottom of the box, with two sets of threaded tubes on the mounting rods. Threaded rods are installed in the threaded tubes, and limit plates are installed at the bottom of the threaded rods. The top of the threaded rods is designed with a T-shaped structure. By rotating the threaded rods, they can move along the threaded tubes, thereby driving the limit plates to move and making the bottom of the limit plates contact the ground. The contact between the four sets of limit plates at the bottom of the box and the ground can effectively reduce the overall mobility of the box. Combined with the self-locking function of the casters, the box has good locking performance, so that the ore can be transferred into the interior of the box. Attached Figure Description

[0015] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.

[0016] Figure 1 This is a top-view three-dimensional structural diagram of an ore transportation device according to the present invention;

[0017] Figure 2 This is a three-dimensional structural diagram illustrating an ore transportation device according to the present invention;

[0018] Figure 3 This is a bottom-view three-dimensional structural diagram of an ore transportation device according to the present invention;

[0019] Figure 4 This is a side view of the sealing plate structure of an ore transport device according to the present invention;

[0020] Figure 5 This is a cross-sectional structural diagram of the sealing plate of an ore transport device according to the present invention;

[0021] Figure 6 This is a top view schematic diagram of the mounting rod structure of an ore transport device according to the present invention;

[0022] Figure 7 This is an enlarged structural diagram of point A of the ore transportation device of this utility model.

[0023] In the diagram: 1. Box body; 2. Support rod; 3. Casters; 4. Mounting rod; 5. Threaded pipe; 6. Threaded rod; 7. Limiting plate; 8. Push rod; 9. Sealing plate; 10. Extension plate; 11. Fixing rod; 12. Slide plate; 13. Slide groove; 14. Positioning pin. Detailed Implementation

[0024] Please refer to the following: Figures 1-7 A ore transport device includes a housing 1. Four sets of support rods 2 are symmetrically installed at the bottom of the housing 1. Casters 3 are installed at the bottom of the support rods 2. An installation rod 4 is installed between two sets of support rods 2. Two sets of threaded pipes 5 are symmetrically installed on the installation rods 4. Threaded rods 6 are installed in the threaded pipes 5. A limit plate 7 is installed at the bottom of the threaded rods 6. A push rod 8 is installed on the top right side of the housing 1. A sealing plate 9 is installed on the left side of the housing 1. An extension plate 10 is installed inside the sealing plate 9. A fixing rod 11 is installed on the top of the extension plate 10. Slide plates 12 are installed on both sides of the extension plate 10. The slide plates 12 are set in the sliding grooves 13 opened on both sides of the inner side of the sealing plate 9. Two sets of positioning pins 14 are symmetrically installed on both sides of the top left side of the housing 1.

[0025] Preferably, the top and left side of the box body 1 are set as an open structure, and four sets of universal wheels 3 are symmetrically installed at the bottom of the box body 1. The push rod 8 is welded from three sets of steel pipes, and the box body 1 can be moved by pushing the push rod 8.

[0026] Preferably, the width of the mounting rod 4 is the same as the width of the support rod 2. The mounting rod 4 is installed at the bottom of the support rod 2, and the bottoms of the two are flush. Two sets of mounting rods 4 are symmetrically installed at the bottom of the housing 1. The threaded tube 5 is fixedly installed in the through hole opened on the mounting rod 4. Support blocks are installed on both sides of the top of the mounting rod 4. The side of the support block is fixedly connected to the side of the mounting rod 4, thereby increasing the connection between the mounting rod 4 and the support rod 2.

[0027] Preferably, the top of the threaded rod 6 is set as a T-shaped structure, the bottom of the threaded rod 6 is set at the bottom of the mounting rod 4, and the limiting plate 7 is set as a circular structure. By rotating the threaded rod 6, the threaded rod 6 can move along the threaded tube 5, thereby driving the limiting plate 7 to move, so that the bottom of the limiting plate 7 contacts the ground. The contact between the four sets of limiting plates 7 at the bottom of the box 1 and the ground can effectively reduce the overall mobility of the box 1. Combined with the self-locking function of the universal wheel 3, the box 1 has good locking performance, so as to transfer the ore into the interior of the box 1.

[0028] Preferably, the bottom of the sealing plate 9 is rotatably connected to the inside of the box 1 via a pivot, allowing the sealing plate 9 to rotate within a certain range on the left side of the box 1. The overall dimensions of the sealing plate 9 and its top fixing rod 11 are adapted to the dimensions of the inner left side of the box 1. Positioning holes are provided on both sides of the fixing rod 11, and the positioning holes are adapted to the two sets of positioning holes on the top left side of the box 1. The positioning pin 14 passes through the positioning hole on the box 1 and is inserted into the positioning hole on the fixing rod 11, thereby fixing the fixing rod 11 and the box 1 together. This allows the sealing plate 9 to be vertically fixed on the inner left side of the box 1, and the sealing plate 9 can seal the left side of the box 1, preventing the ore inside the box 1 from falling out.

[0029] Preferably, the inner side of the sealing plate 9 is a hollow structure, and its inner dimensions are the same as those of the extension plate 10. The extension plate 10 is installed in it. The extension plate 10 can be pulled out from the inside of the sealing plate 9 by means of the fixing rod 11. Thus, the sealing plate 9 and the extension plate 10 can be assembled into a longer structure after the left side of the open box 1 and rotated as a whole to be placed on the ground, so that the left side of the box 1 forms a sloping structure, so that the ore can be moved into the inside of the box 1 through the extension plate 10 and the sealing plate 9.

[0030] Preferably, the thickness of the slide plate 12 is less than the thickness of the extension plate 10. The top and bottom of the slide plate 12 are flush with the top and bottom of the extension plate 10. The bottom of the slide plate 12 is designed with an L-shaped structure. The dimensions of the sliding grooves 13 on both sides of the inner side of the sealing plate 9 are the same as the bottom dimensions of the slide plate 12. The dimensions of the sliding grooves 13 are larger than the upper dimensions of the slide plate 12. The top dimensions of the sliding grooves 13 are the same as the upper dimensions of the slide plate 12, so that the slide plate 12 can move in the sliding grooves 13 as the extension plate 10 is pulled. However, the bottom of the slide plate 12 cannot detach from the sliding grooves 13, thereby ensuring that the extension plate 10 cannot separate from the interior of the sealing plate 9, ensuring the structural stability of both. Fixing holes are provided on both sides of the top of the sealing plate 9, and fixing holes are provided on the bottom of the slide plate 12. When the long plate 10 is pulled out to its maximum extent from inside the sealing plate 9, the two fixing holes are connected. The inner diameter of the two fixing holes is the same and they are adapted to the positioning pins 14. At this time, the two sets of positioning pins 14 can be installed on the top two sides of the sealing plate 9, thereby locking the position of the slide plate 12 in the slide groove 13, so that the slide plate 12 cannot slide in the slide groove 13, thereby locking the extension plate 10, so that the position of the extension plate 10 relative to the sealing plate 9 remains unchanged, so that the ore can be transferred to the inside of the box 1 through the sealing plate 9 and the extension plate 10. After the ore is transferred, the two sets of positioning pins 14 can be removed, and then the extension plate 10 can be stored inside the sealing plate 9. Then, the sealing plate 9 can be vertically locked to the left side of the box 1 by the two sets of positioning pins 14.

[0031] The standard parts used in this embodiment can be purchased directly from the market, and can also be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0032] 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, or they can be used directly or indirectly, without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the appended claims and their equivalents, and they are similarly included within the patent protection scope of the present invention.

Claims

1. An ore transport device, comprising a box body (1), wherein four sets of support rods (2) are symmetrically installed at the bottom of the box body (1), and casters (3) are installed at the bottom of the support rods (2), characterized in that: An installation rod (4) is installed between two sets of support rods (2). Two sets of threaded tubes (5) are symmetrically installed on the installation rod (4). A threaded rod (6) is installed in the threaded tube (5). A limit plate (7) is installed at the bottom of the threaded rod (6). A push rod (8) is installed on the top right side of the box (1). A sealing plate (9) is installed on the left side of the box (1). An extension plate (10) is installed inside the sealing plate (9). A fixing rod (11) is installed on the top of the extension plate (10). A sliding plate (12) is installed on both sides of the extension plate (10). The sliding plate (12) is set in the grooves (13) opened on both sides of the inner side of the sealing plate (9). Two sets of positioning pins (14) are symmetrically installed on both sides of the top left side of the box (1).

2. The ore transport device according to claim 1, characterized in that: The top and left side of the box (1) are set as open structures, and four sets of universal wheels (3) are symmetrically installed at the bottom of the box (1). The push rod (8) is welded from three sets of steel pipes.

3. The ore transport device according to claim 1, characterized in that: The width of the mounting rod (4) is the same as the width of the support rod (2). The mounting rod (4) is installed at the bottom of the support rod (2), and the bottoms of the two are flush. Two sets of mounting rods (4) are symmetrically installed at the bottom of the box (1). The threaded tube (5) is fixedly installed in the through hole opened on the mounting rod (4). Support blocks are installed on both sides of the top of the mounting rod (4), and the side of the support block is fixedly connected to the side of the mounting rod (4).

4. The ore transport device according to claim 1, characterized in that: The top of the threaded rod (6) is configured as a T-shaped structure, the bottom of the threaded rod (6) is configured as the bottom of the mounting rod (4), and the limiting plate (7) is configured as a circular structure.

5. The ore transport device according to claim 1, characterized in that: The bottom of the sealing plate (9) is rotatably connected to the inside of the box (1) via a rotating shaft. The overall size of the sealing plate (9) and the fixing rod (11) at its top is adapted to the size of the left side of the inside of the box (1). The fixing rod (11) has positioning holes on both sides, and the positioning holes are adapted to the two sets of positioning holes on the top left side of the box (1). The positioning pin (14) passes through the positioning hole on the box (1) and is inserted into the positioning hole on the fixing rod (11).

6. The ore transport device according to claim 1, characterized in that: The inner side of the sealing plate (9) is configured as a hollow structure, and its inner dimensions are the same as those of the extension plate (10), which is installed therein.

7. The ore transport device according to claim 1, characterized in that: The thickness of the slide plate (12) is less than the thickness of the extension plate (10). The top and bottom of the slide plate (12) are flush with the top and bottom of the extension plate (10). The bottom of the slide plate (12) is set as an L-shaped structure. The dimensions of the inner two sides of the sliding groove (13) of the sealing plate (9) are the same as the bottom dimensions of the slide plate (12). The dimensions of the sliding groove (13) are greater than the upper part dimensions of the slide plate (12). The top dimensions of the sliding groove (13) are the same as the upper part dimensions of the slide plate (12). Fixing holes are provided on both sides of the top of the sealing plate (9). Fixing holes are provided on the bottom of the slide plate (12). The inner diameters of the two fixing holes are the same and they are compatible with the positioning pin (14).

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