Energy-saving surface mine mining device

Abstract

The utility model discloses an energy-saving surface mine mining device, which comprises an equipment frame body, the equipment frame body is of a concave frame-shaped structure, a plurality of threaded pipes are connected to the equipment frame body in a threaded mode, a supporting plate is welded to the bottom of each threaded pipe, the supporting plates make contact with the ground, a ground nail is inserted into each threaded pipe, the ground nails are inserted into soil, and a drilling assembly and a control box are installed on the equipment frame body; the energy-saving surface mine mining device disclosed by the utility model has convenient and fast moving capability: the moving component is arranged in the device, and the contact and separation between the rollers and the ground are driven by the second electric cylinder, so that the device is easily moved; and under the driving of the second electric cylinder, the ground nail can be automatically pulled out from the soil, and when the operation position needs to be replaced, the equipment can be quickly, simply and conveniently moved, so that the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to mining equipment technical field, concretely relates to energy -conserving open -pit mining device. BACKGROUND

[0002] When open -pit mining work is carried out, blasting work is an important process, and perforating work is the primary process of blasting work, and the quality of work directly affects the blasting, mining, packing and transportation work of mine, and the perforating device for mining is used to perforate in the place needing blasting.

[0003] The existing mining device needs to be fixed to the equipment frame body by ground nail before drilling, and the ground nail needs to be removed after drilling is completed, and then the position is shifted to drill, and the operation is complicated, and the existing mining device is inconvenient for angle adjustment of the equipment frame body when drilling in the inclined position, and the drilling quality is affected. UTILITY MODEL CONTENT

[0004] The utility model discloses an energy -conserving open -pit mining device, and solves the problems of complicated operation and inconvenient angle adjustment in the prior art.

[0005] The utility model discloses a technical scheme, energy -conserving open -pit mining device, including the equipment frame body of concave frame structure, the equipment frame body bottom end is connected with a plurality of threaded pipes, and each threaded pipe bottom is fixedly connected with a support plate, each support plate is in contact with the ground, and a ground nail is inserted in each threaded pipe.

[0006] The drilling assembly comprises a threaded rod, the threaded rod passes through the equipment frame body and extends at both ends, a sliding block is threadedly connected to the threaded rod, the sliding block is slidably connected to the equipment frame body, a first electric cylinder is fixed to the top end surface of the sliding block, and the first electric cylinder is electrically connected to the control box.

[0007] A through hole is formed in the center of the sliding block, a connecting frame is arranged below the sliding block, and the extending end of the first electric cylinder is fixed to the connecting frame after passing through the through hole of the sliding block.

[0008] The sliding block is provided with bosses at two ends, one of the bosses is provided with a threaded hole penetratingly formed therein, the threaded hole is matched with the threaded rod, the device frame body is provided with grooves at positions corresponding to the two bosses, the direction of the grooves is consistent with the length direction of the threaded rod, and the bosses are located in the grooves.

[0009] A first motor is fixedly installed on one side of the device frame body, an output shaft of the first motor is connected with the threaded rod through a shaft coupling, and the first motor is electrically connected with the control box.

[0010] The support plate is an annular plate, and the inner diameter of the annular plate is matched with the outer diameter of the threaded pipe.

[0011] A solar panel and a storage battery are fixedly connected to the top end surface of the device frame body, the solar panel is electrically connected with the storage battery through a photoelectric converter, and the storage battery is electrically connected with the control box.

[0012] A solar controller and an inverter are installed in the control box, the storage battery is electrically connected with the solar controller and the inverter, and the solar controller and the inverter are electrically connected with each second electric cylinder and drilling assembly.

[0013] When the four second electric cylinders are stretched, the four rollers are in contact with the ground.

[0014] Compared with the prior art, the device has the following beneficial effects:

[0015] Convenient moving capacity: the built-in moving assembly of the device can realize easy moving of the device by driving the rollers to contact and separate from the ground through the second electric cylinders, and can automatically pull out the ground peg from the soil under the driving of the second electric cylinders, so that the device can be quickly and simply moved when the working position needs to be changed, and the working efficiency is improved.

[0016] Flexible and adjustable horizontal fixing structure: the horizontal state of the device frame body can be accurately adjusted through the combination of the threaded pipe and the ground peg and the assistance of the level, so that the stability of the drilling operation is ensured, and the operation precision is improved, and the device can stably work under various terrain conditions.

[0017] Flexible drilling assembly: the depth and left-right position of the drill pipe can be flexibly adjusted through the combination of the drilling assembly, the threaded rod and the sliding block and the stretching of the first electric cylinder, so that the flexibility of the drilling operation is improved, and the device can adapt to drilling requirements of different depths and positions.

[0018] Through the arrangement of the solar panel, electricity can be generated through sunlight, and then power can be provided, so that the energy-saving effect is good. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1is a structural schematic view of the energy-saving open-pit mine exploitation device of the utility model;

[0020] Figure 2 is a main view structural schematic view of the energy-saving open-pit mine exploitation device of the utility model;

[0021] Figure 3 is the utility model Figure 1 is a structural schematic view after rotation;

[0022] Figure 4 is a shaft view structural schematic view of the sliding block, the connecting frame, the first electric cylinder, the drilling machine and the drill pipe in the exploitation device of the utility model;

[0023] Figure 5 is a shaft view structural schematic view of the threaded pipe, the supporting plate and the ground nail of the utility model;

[0024] Figure 6 is the utility model Figure 5 is a shaft view split structural schematic view.

[0025] In the figure, 1. Equipment frame body;2. Drilling assembly;201. Sliding block;202. Threaded rod;203. First electric motor;204. Connecting frame;205. First electric cylinder;206. Drilling machine;207. Drill pipe;3. Moving assembly;301. Mounting block;302. Second electric cylinder;303. Roller seat;304. Roller;4. Solar panel;5. Threaded pipe;501. Supporting plate;502. Ground nail, 6. Battery, 7. Control box. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantage of the embodiment of the utility model more clear, the technical scheme of the embodiment of the utility model will be clearly and completely described below by combining the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, rather than all the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.

[0027] Unless otherwise defined, technical terms or scientific terms used herein shall have the same meaning as commonly understood by one of ordinary skill in the art to which this practical new type belongs. The similar words such as "one", "a" or "the" used in the practical new type patent application specification and claims do not mean quantity limitation, but mean that there is at least one. The similar words such as "include" or "contain" mean that the elements or objects before the words cover the elements or objects listed after the words and their equivalents. The similar words such as "connect" or "connected" are not limited to physical or mechanical connection, but can include electrical connection, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to represent relative positional relationship, and when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0028] The embodiment of the practical new type will be further described in detail below in combination with the drawings and examples.

[0029] Example 1:

[0030] The energy-saving open-pit mine exploitation device of the practical new type has a structure as shown in the drawings, Figures 1 to 6 including a device frame body 1. The device frame body 1 is a concave frame structure, and four threaded pipes 5 are threadedly connected to the bottom end of the device frame body 1. Each threaded pipe 5 is welded with a support plate 501 in the form of an annular plate structure at the bottom, and the inner diameter of the annular plate matches the outer diameter of the threaded pipe 5. Figure 5 and Figure 6 As shown in the drawings, the four support plates 501 are in contact with the ground, and the support plates 501 can ensure stable support and reduce settlement. Each threaded pipe 5 is inserted with a ground peg 502, and the four ground pegs 502 are inserted into the soil. When fixing, first place a level on the device frame body 1, then adjust the horizontal state of the device frame body 1 by rotating the threaded pipe 5 according to the level, and then insert the four ground pegs 502 through the four threaded pipes 5 and into the soil.

[0031] Among them, the device frame body 1 is installed with a moving assembly 3, and the moving assembly 3 is composed of a mounting block 301, a second electric cylinder 302, a roller seat 303 and a roller 304, as shown in the drawings, Figure 1 The left end face and the right end face of the inner wall of the device frame body 1 are each welded with a mounting block 301, and the two mounting blocks 301 are symmetrically installed. The bottom end face of each mounting block 301 is fixed with two second electric cylinders 302. The extending ends of the two second electric cylinders 302 on the left side are commonly fixed with a roller seat 303, and the extending ends of the two second electric cylinders 302 on the right side are also commonly fixed with a roller seat 303. The bottom of each roller seat 303 is installed with two rollers 304.

[0032] When the four second electric cylinders 302 are extended, the four rollers 304 are in contact with the ground, and when the position is changed, the four second electric cylinders 302 are driven to be extended, and when the rollers 304 are in contact with the ground, the four second electric cylinders 302 are continuously driven to be extended, at this time, the ground pegs 502 can be pulled out from the soil, and then the device can be towed to move to another position.

[0033] The drilling assembly 2 and the control box 7 are mounted on the equipment frame body 1, and each second electric cylinder 302 and the drilling assembly 2 are electrically connected with the control box 7.

[0034] The energy-saving open-pit mining device has the following advantages: on the one hand, the rollers 304 are driven by the second electric cylinders 302 to be in contact with or separated from the ground, so that the device can be moved easily; on the other hand, the ground pegs 502 can be automatically pulled out from the soil under the driving of the second electric cylinders 302, so that the device can be quickly and easily moved to another position when the position needs to be changed, and the working efficiency is improved; the level of the equipment frame body can be accurately adjusted by the combination of the threaded pipe 5 and the ground peg 502 and the assistance of the level meter, so that the stability of the drilling operation is ensured, the operation accuracy is improved, and the device can work stably under various terrain conditions.

[0035] Example 2

[0036] Based on the example 1, as shown in Figure 1 and Figure 2 , the drilling assembly 2 is composed of a sliding block 201, a threaded rod 202, a first electric motor 203, a connecting frame 204, a first electric cylinder 205, a drilling machine 206 and a drill rod 207, the equipment frame body 1 is slidably provided with the sliding block 201, the equipment frame body 1 is rotatably provided with the threaded rod 202, the threaded rod 202 extends out of the equipment frame body 1 through both ends of the equipment frame body 1, and the threaded rod 202 extends through the sliding block 201 and is threadedly connected with the sliding block 201. The first electric cylinder 205 is fixed to the top end surface of the sliding block 201, and the first electric cylinder 205 is electrically connected with the control box 7.

[0037] Example 3

[0038] Based on the example 2, as shown in Figure 1 , the equipment frame body 1 is fixed with a first electric motor 203 at the left end surface, and the output shaft of the first electric motor 203 is fixed on the threaded rod 202.

[0039] As shown in Figure 4As shown, the sliding block 201 is centrally provided with a through hole, and a connecting frame 204 is arranged below the sliding block 201. The extending end of the first electric cylinder 205 penetrates through the through hole of the sliding block 201 and is fixedly connected with the connecting frame 204. A drilling machine 206 is fixedly installed on the bottom end face of the connecting frame 204. A drill rod 207 is fixed on the output shaft of the drilling machine 206 through a pin, and the drill rod 207 faces the ground. The drilling machine 206 is electrically connected with the control box 7.

[0040] The sliding block 201 is provided with bosses at both ends. A threaded hole is formed through one of the bosses, and the threaded hole is matched with the threaded rod 202. A groove is formed on the equipment rack body 1 at a position corresponding to the two bosses. The direction of the groove is consistent with the length direction of the threaded rod 202, and the boss is located in the groove. The boss of the sliding block 201 is driven by the threaded rod 202 to move left and right along the groove, thereby driving the displacement of the sliding block 201, and further driving the synchronous displacement of the first electric cylinder 205, the connecting frame 204 and the drilling machine 206.

[0041] Embodiment 4

[0042] On the basis of embodiment 3, as shown, Figure 1 A first electric motor 203 is fixedly installed on one side of the equipment rack body 1. The output shaft of the first electric motor 203 is connected with the threaded rod 202 through a shaft coupling. The first electric motor 203 is electrically connected with the control box 7.

[0043] During drilling, the control box 7 controls the rotation of the drilling machine 206, and then controls the extension of the first electric cylinder 205 to perform drilling. When adjusting the left and right positions, the first electric motor 203 is driven to rotate, and the left and right adjustment of the sliding block 201 can be realized under the driving of the threaded rod 202, so as to realize the left and right adjustment of the drill rod 207.

[0044] The drilling assembly 2 realizes the flexible adjustment of the depth and left and right position of the drill rod 207 through the combination of the threaded rod 202 and the sliding block 201, and the extension of the first electric cylinder 205. This design not only improves the flexibility of drilling operation, but also enables the equipment to adapt to the drilling requirements of different depths and positions.

[0045] Embodiment 5

[0046] On the basis of embodiment 4, a solar panel 4 and a storage battery 6 are fixedly installed on the top end face of the equipment rack body 1. The solar panel 4 is electrically connected with the storage battery 6 through an existing photoelectric converter. The storage battery 6 is electrically connected with the control box 7.

[0047] Embodiment 6

[0048] On the basis of embodiment 5, the control box 7 is also arranged at the top end surface of the equipment frame body 1, a solar controller and an inverter are arranged in the control box 7, the storage battery 6 is electrically connected with the solar controller and the inverter, and the solar controller and the inverter are electrically connected with the first motor 203, the first electric cylinder 205, the drilling machine 206 and the second electric cylinder 302. In use, the first motor 203, the first electric cylinder 205, the drilling machine 206 and the second electric cylinder 302 can be powered by the solar panel 4. Through the arrangement of the solar panel, electricity can be generated by sunlight, and then power is provided, and the energy-saving effect is good.

[0049] The working principle of the energy-saving open-pit mine exploitation device is as follows: first, place a level meter on the equipment frame body 1, then adjust the horizontal state of the equipment frame body 1 by rotating the threaded pipe 5 according to the level meter, and after adjustment, pass the four ground nails 502 through the four threaded pipes 5 and nail them into the soil; the control box 7 controls the rotation of the drilling machine 206, and then controls the extension of the first electric cylinder 205 for drilling. When adjusting the left and right positions, the control box 7 drives the first motor 203 to rotate, and under the driving of the threaded rod 202, the left and right adjustment of the sliding block 201 can be realized, and the left and right adjustment of the drill rod 207 is also realized. When changing the position, the control box 7 drives the four second electric cylinders 302 to extend, and when the rollers 304 come into contact with the ground, the four second electric cylinders 302 continue to be driven to extend. At this time, the ground nails 502 can be pulled out of the soil, and then the device can be dragged to change the position.

[0050] The energy-saving open-pit mine exploitation device has the following advantages: the built-in mobile assembly in the device can quickly and conveniently complete the migration of the device when the working position needs to be changed, improving the work efficiency; the horizontal fixing structure is flexible and adjustable; the flexible drilling assembly: through the combination of the threaded rod and the sliding block, and the extension of the first electric cylinder, the depth and the left and right position of the drill rod are flexibly adjusted. This design not only improves the flexibility of drilling operation, but also enables the device to adapt to drilling requirements of different depths and positions; through the arrangement of the solar panel, electricity can be generated by sunlight, and then power is provided, and the energy-saving effect is good.

[0051] Although the present application has been described with reference to the above embodiments, it will be understood by those skilled in the art that various changes can be made without departing from the spirit and scope of the present application as defined in the appended claims. Although the present specification contains many specific implementation details, these should not be construed as limiting the scope of the application claimed, but as a description of features specific to certain embodiments. The scope of the present application is defined by the appended claims and their equivalents, and is not limited to the above-described embodiments.

Claims

1. Energy saving open pit mine extraction device, characterized in that: The equipment rack body (1) comprising a concave frame structure, the bottom end of the equipment rack body (1) is threadedly connected with a plurality of threaded pipes (5), the bottom of each threaded pipe (5) is fixedly connected with a support plate (501), each support plate (501) is in contact with the ground, each threaded pipe (5) is inserted with a ground nail (502), the equipment rack body (1) is provided with a moving assembly (3), the moving assembly (3) comprises two mounting blocks (301) symmetrically fixed on the inner wall of the equipment rack body (1), the bottom of each mounting block (301) is fixedly connected with two second electric cylinders (302), the extending ends of the two second electric cylinders (302) on the same side are fixedly connected with a roller seat (303), and the bottom of each roller seat (303) is provided with a roller (304); the equipment rack body (1) is provided with a drilling assembly (2) and a control box (7), and each second electric cylinder (302) and the drilling assembly (2) are electrically connected with the control box (7).

2. The energy-efficient surface mine extraction apparatus of claim 1, wherein: The drilling assembly (2) comprises a threaded rod (202), the threaded rod (202) extends out of the equipment rack body (1) through the two ends, the threaded rod (202) is threadedly connected with a sliding block (201), the sliding block (201) is slidably connected with the equipment rack body (1), and the top end surface of the sliding block (201) is fixedly connected with a first electric cylinder (205); the first electric cylinder (205) is electrically connected with the control box (7).

3. The energy-efficient surface mine extraction apparatus of claim 2, wherein: A through hole is formed in the center of the sliding block (201), a connecting frame (204) is arranged below the sliding block (201), and the extending end of the first electric cylinder (205) is fixedly connected with the connecting frame (204) after penetrating through the through hole of the sliding block (201); a drilling machine (206) is fixedly connected to the bottom end surface of the connecting frame (204), a drill rod (207) is connected to the output shaft of the drilling machine (206) through a pin, the drill rod (207) faces the ground, and the drilling machine (206) is electrically connected with the control box (7).

4. The energy-efficient surface mine extraction apparatus of claim 2, wherein: The two ends of the sliding block (201) are provided with bosses, a threaded hole is formed in one of the bosses, the threaded hole is matched with the threaded rod (202), grooves are formed in the positions of the equipment rack body (1) corresponding to the two bosses, the direction of the grooves is consistent with the length direction of the threaded rod, and the bosses are located in the grooves.

5. The energy-efficient surface mine extraction apparatus of claim 2, wherein: A first electric motor (203) is fixedly installed on one side of the equipment rack body (1), the output shaft of the first electric motor (203) is connected with the threaded rod (202) through a shaft coupling, and the first electric motor (203) is electrically connected with the control box (7).

6. The energy-efficient surface mine extraction apparatus of claim 1, wherein: The support plate (501) is an annular plate, and the inner diameter of the annular plate is matched with the outer diameter of the threaded pipe (5).

7. The energy-efficient surface mine extraction apparatus of claim 1, wherein: A solar panel (4) and a storage battery (6) are fixedly connected to the top end surface of the equipment rack body (1), the solar panel (4) is electrically connected with the storage battery (6) through a photoelectric converter, and the storage battery (6) is electrically connected with the control box (7).

8. The energy-efficient surface mine extraction apparatus of claim 7, wherein: A solar controller and an inverter are installed in the control box (7), the storage battery (6) is electrically connected with the solar controller and the inverter, and the solar controller and the inverter are electrically connected with each second electric cylinder (302) and the drilling assembly (2).

9. The energy-efficient surface mine extraction apparatus of claim 1, wherein: After four second electric cylinders (302) stretch, four rollers (304) all contact with ground.

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