Automatic loading and unloading equipment for mine gravel

Abstract

The utility model discloses automatic mine gravel loading and unloading equipment which comprises a loading box, a rail sliding frame, a driving device structure and a hopper opening and closing structure, the rail sliding frame is fixedly installed on the surface of the loading box, and the driving device structure is fixedly installed on the surface of the loading box. According to the automatic loading and unloading equipment for the mine gravel, through the arrangement of the rail sliding frame, the automatic loading and unloading equipment can be conveniently carried on the rail for transportation and movement to achieve automatic production, the rotating wheels are in butt joint with the rail for movement, and the working efficiency is greatly improved. By arranging the driving device structure and the opening and closing hopper structure, the discharging port can be closed and opened, stone can be conveniently unloaded, when the device moves to the position, after a loading vehicle is arranged below the device, a turning motor drives a rotating rod to enable a turning hopper connected with the rotating rod to be turned over and opened, and the stone falls into a cargo carrying box of the vehicle through the slope discharging port; and automatic unloading is achieved, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of sand and gravel loading and unloading, in particular to automatic loading and unloading equipment for mine sand and gravel. Background Art

[0002] In order to adjust the production process, allocate the ore selection path, adjust the ore selection amount and balance the ore selection process, the ore dressing plants of various mines are equipped with ore loading bins during the storage and transportation of ore materials. Traditional ore loading bins are only simple cubic containers located on the ground, which can provide temporary storage of ore, gravel and other materials. However, it is not conducive to cooperating with the loading equipment for loading and feeding operations during the loading process. Loading is difficult, the operation efficiency is low, and it is time-consuming and labor-intensive. Therefore, an automatic loading and unloading equipment for mine sand and gravel is proposed. Utility Model Content

[0003] The main purpose of the utility model is to provide an automatic loading and unloading device for mining sand and gravel, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A mine sand and gravel automatic loading and unloading device comprises a loading box, a track sliding frame, a driving device structure and an opening and closing hopper structure. The track sliding frame is fixedly installed on the surface of the loading box, the driving device structure is fixedly installed on the surface of the loading box, and the opening and closing hopper structure is fixedly installed on the surface of the driving device structure.

[0006] Preferably, the loading box includes a box body, a feed port, a slanted discharge port and a fixing hole, the feed port is fixedly provided on the surface of the box body, the slanted discharge port is fixedly provided on the bottom surface of the box body, and a fixing hole is fixedly opened on the surface of the box body.

[0007] Preferably, the track sliding frame comprises a connecting plate, a rotating motor, a rotating wheel and a reinforcing support, the surface of the connecting plate is fixedly connected with the rotating motor, the surface of the rotating motor is fixedly sleeved with a rotating wheel, and the surface of the connecting plate is fixedly connected with the reinforcing support.

[0008] Preferably, the drive device structure includes a mounting frame, a mounting hole, a mounting block, a rotating ring, a rotating rod, a flip motor and a system control box, the mounting frame has a mounting hole fixedly opened on its surface, the mounting frame has a mounting block fixedly connected to its surface, the mounting block has a rotating ring fixedly sleeved on its surface, the rotating ring has a rotating rod fixedly sleeved on its surface, one end of the rotating rod is fixedly connected to the flip motor, and the mounting frame has a system control box fixedly set on its surface.

[0009] Preferably, the opening and closing hopper structure includes a connecting frame, a docking hole, a flip hopper and a side baffle, the connecting frame has a docking hole fixedly opened on its surface, the flip hopper is fixedly connected to the surface of the connecting frame, and the two end surfaces of the flip hopper are fixedly connected to side baffles.

[0010] Preferably, the box body of the loading box is fixedly connected to the reinforcing support of the track sliding frame, the fixing hole of the loading box is docked and installed with the mounting hole of the driving device structure, and the docking hole of the opening and closing hopper structure is fixedly sleeved and installed with the rotating rod of the driving device structure.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model discloses an automatic loading and unloading device for mining sand and gravel. A loading box is provided to facilitate loading of stones. A slope is provided at a feeding port to facilitate entry of stones. A track sliding frame is provided to facilitate transportation and movement on the track to realize automated production. A rotating wheel is docked on the track to move. A driving device structure and an opening and closing hopper structure are provided to close and open the discharge port to facilitate unloading of stones. When the device moves to a position and a loaded vehicle is placed under the device, a turning motor drives a turning rod to turn over and open the turning hopper connected to it, so that the stones fall into the cargo box of the vehicle through the inclined discharge port, thereby realizing automatic unloading and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is an overall schematic diagram of an automatic loading and unloading device for sand and gravel in a mine according to the utility model;

[0014] Figure 2 This is a schematic diagram of a loading box of an automatic loading and unloading device for sand and gravel in a mine according to the utility model;

[0015] Figure 3 This is a schematic diagram of a track sliding frame of a mine sand and gravel automatic loading and unloading equipment of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of a driving device for automatic loading and unloading equipment for sand and gravel in a mine according to the utility model;

[0017] Figure 5 This is a schematic diagram of the opening and closing hopper structure of an automatic loading and unloading device for sand and gravel in a mine according to the utility model;

[0018] In the figure: 1. loading box; 101. box body; 102. feed port; 103. inclined discharge port; 104. fixing hole; 2. track sliding frame; 201. connecting plate; 202. rotating motor; 203. rotating wheel; 204. reinforcing support; 3. driving device structure; 301. mounting frame; 302. mounting hole; 303. mounting block; 304. rotating ring; 305. rotating rod; 306. flipping motor; 307. system control box; 4. opening and closing hopper structure; 401. connecting frame; 402. docking hole; 403. flipping hopper; 404. side baffle. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1-5 As shown, an automatic loading and unloading device for sand and gravel in a mine comprises a loading box 1, a track sliding frame 2, a driving device structure 3 and an opening and closing hopper structure 4. The track sliding frame 2 is fixedly installed on the surface of the loading box 1, the driving device structure 3 is fixedly installed on the surface of the loading box 1, and the opening and closing hopper structure 4 is fixedly installed on the surface of the driving device structure 3;

[0021] The loading box 1 includes a box body 101, a feed port 102, a slanted discharge port 103 and a fixing hole 104. The feed port 102 is fixedly arranged on the surface of the box body 101, the slanted discharge port 103 is fixedly arranged on the bottom surface of the box body 101, and a fixing hole 104 is fixedly opened on the surface of the box body 101; the track sliding frame 2 includes a connecting plate 201, a rotating motor 202, a rotating wheel 203 and a reinforcing support 204, and the rotating motor 202 is fixedly connected to the surface of the connecting plate 201. The surface of the rotating motor 202 is fixedly sleeved with a rotating wheel 203, and the surface of the connecting plate 201 is fixedly connected with a reinforcing support 204; the driving device structure 3 includes a mounting frame 301, a mounting hole 302, a mounting block 303, a rotating ring 304, a rotating rod 305, a flipping motor 306 and a system control box 307. The surface of the mounting frame 301 is fixedly opened with a mounting hole 302, the surface of the mounting frame 301 is fixedly connected with a mounting block 303, the surface of the mounting block 303 is fixedly sleeved with a rotating ring 304, the surface of the rotating ring 304 is fixedly sleeved with a rotating rod 305, one end of the rotating rod 305 is fixedly connected to the flipping motor 306, ... A system control box 307 is fixedly arranged on the surface; the opening and closing hopper structure 4 includes a connecting frame 401, a docking hole 402, a flip hopper 403 and a side baffle 404, the connecting frame 401 is fixedly provided with a docking hole 402, the surface of the connecting frame 401 is fixedly connected with the flip hopper 403, and the two end surfaces of the flip hopper 403 are fixedly connected with the side baffles 404; the box body 101 of the loading box 1 is fixedly connected to the reinforcement support 204 of the track sliding frame 2, the fixing hole 104 of the loading box 1 is docked and installed with the mounting hole 302 of the driving device structure 3, and the docking hole 402 of the opening and closing hopper structure 4 is fixedly sleeved and installed with the rotating rod 305 of the driving device structure 3.

[0022] It should be noted that the utility model is an automatic loading and unloading device for mining sand and gravel, which can conveniently load its stones through the box body 101 of the loading box 1, the feed port 102 is provided with an inclined surface for convenient entry of stones, and the bottom end is provided with an inclined discharge port 103, the track sliding frame 2 is convenient for being carried on the track for transportation and movement to realize automated production, the rotating motor 202 and the rotating wheel 203 are provided with multiple groups, thereby reducing the pressure of movement, the rotating wheel 204 is docked on the track for movement, and the driving device structure 3 and the opening and closing hopper structure 4 can be adjusted to the inclined discharge port 103. The material port 103 can be closed and opened to facilitate unloading of stones. When the device moves to the position and there is a loaded vehicle under the device, the flipping motor 306 drives the rotating rod 305 to flip and open the flipping hopper 403 connected to it, so that the stones fall into the cargo box of the vehicle through the inclined discharge port 103, realizing automatic unloading and improving production efficiency. The device usage process is that the stones are transported to the box device through the conveyor belt, and then moved to the top of the vehicle through the track, and the hopper is opened for unloading. The track is set as an elevated circulating track, which is convenient for reciprocating use.

[0023] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A mine sand and gravel automatic loading and unloading equipment, characterized by: The invention comprises a loading box (1), a track sliding frame (2), a driving device structure (3) and an opening and closing hopper structure (4); the track sliding frame (2) is fixedly mounted on the surface of the loading box (1); the driving device structure (3) is fixedly mounted on the surface of the loading box (1); and the opening and closing hopper structure (4) is fixedly mounted on the surface of the driving device structure (3).

2. The automatic loading and unloading equipment for mining sand and gravel according to claim 1 is characterized by: The loading box (1) comprises a box body (101), a material feed port (102), a slanted material discharge port (103) and a fixing hole (104); the material feed port (102) is fixedly arranged on the surface of the box body (101); the slanted material discharge port (103) is fixedly arranged on the bottom surface of the box body (101); and the fixing hole (104) is fixedly opened on the surface of the box body (101).

3. The automatic loading and unloading equipment for mining sand and gravel according to claim 2 is characterized in that: The track sliding frame (2) comprises a connecting plate (201), a rotating motor (202), a rotating wheel (203) and a reinforcing support (204); the surface of the connecting plate (201) is fixedly connected to the rotating motor (202); the surface of the rotating motor (202) is fixedly sleeved with the rotating wheel (203); and the surface of the connecting plate (201) is fixedly connected to the reinforcing support (204).

4. The automatic loading and unloading equipment for mining sand and gravel according to claim 3 is characterized by: The driving device structure (3) comprises a mounting frame (301), a mounting hole (302), a mounting block (303), a rotating ring (304), a rotating rod (305), a flipping motor (306) and a system control box (307); the mounting hole (302) is fixedly opened on the surface of the mounting frame (301); the mounting block (303) is fixedly connected to the surface of the mounting frame (301); the rotating ring (304) is fixedly sleeved on the surface of the mounting block (303); the rotating rod (305) is fixedly sleeved on the surface of the rotating ring (304); one end surface of the rotating rod (305) is fixedly connected to the flipping motor (306); and the system control box (307) is fixedly arranged on the surface of the mounting frame (301).

5. The automatic loading and unloading equipment for mining sand and gravel according to claim 4 is characterized by: The opening and closing hopper structure (4) comprises a connecting frame (401), a docking hole (402), a tilting hopper (403) and a side baffle (404); the connecting frame (401) is fixedly provided with a docking hole (402); the surface of the connecting frame (401) is fixedly connected to the tilting hopper (403); and the surfaces at both ends of the tilting hopper (403) are fixedly connected to the side baffles (404).

6. The automatic loading and unloading equipment for mining sand and gravel according to claim 5 is characterized by: The box body (101) of the loading box (1) is fixedly connected to the reinforcing support (204) of the track sliding frame (2), the fixing hole (104) of the loading box (1) is docked and installed with the mounting hole (302) of the driving device structure (3), and the docking hole (402) of the opening and closing hopper structure (4) is fixedly sleeved and installed with the rotating rod (305) of the driving device structure (3).

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