Automatic obstacle clearing monitoring device and monitoring method for iron ore transportation track

Abstract

The invention discloses an automatic obstacle clearing monitoring device and method for an iron ore transportation track, the automatic obstacle clearing monitoring device comprises a box body and a second rotating rod, the outer side of the second rotating rod is fixedly connected with a first connecting rod, the outer side of the first connecting rod is movably connected with a second connecting rod, and the tail end of the second connecting rod is movably connected with a third connecting rod; and the tail end of the third connecting rod is fixedly connected with a transmission plate, the right side of the transmission plate is in engaged connection with first transmission teeth, and the right side of the first transmission teeth is in engaged connection with a transmission rod. The device is provided with the box body, the motor, the walking wheels and a fourth rotating rod, a worker sits on the top of a battery box or stands in an inner cavity of the box body, the motor is started, the fourth rotating rod can be driven to rotate through a single-face tooth synchronous belt, and therefore the two walking wheels at the right end can be driven to rotate, and the whole device is driven to walk along a track under the cooperation of the two walking wheels at the rear end.

Description

Technical Field

[0001] The present invention relates to the technical field of iron ore transportation, and in particular to an automatic obstacle-clearing monitoring device and a monitoring method for an iron ore transportation track. Background Art

[0002] Iron ore is an important raw material for steel production companies. Natural ore (iron ore) is gradually separated from iron through processes such as crushing, grinding, magnetic separation, flotation, and gravity separation. Iron ore is an aggregate of minerals containing elemental iron or iron compounds that can be economically utilized. Iron ore is generally transported by rail. During transportation, iron ore often falls onto the rails due to vibration or other factors. If it is not cleaned, the transport vehicle will collide with the iron ore, causing damage to the transport vehicle or the rails. Summary of the Invention

[0003] The object of the present invention is to provide an automatic obstacle removal monitoring device and monitoring method for iron ore transport tracks to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an automatic obstacle clearance monitoring device for an iron ore transport track, comprising a box body and a second rotating rod, the outer side of the second rotating rod is fixedly connected to a first connecting rod, and the outer side of the first connecting rod is movably connected to a second connecting rod, the end of the second connecting rod is movably connected to a third connecting rod, and the end of the third connecting rod is fixedly connected to a transmission plate, the right side of the transmission plate is meshed with a first transmission tooth, and the right side of the first transmission tooth is meshed with a transmission rod, the bottom of the transmission rod is fixedly connected to a roller, and the bottom of the roller is fixedly connected to a brush roller.

[0005] Preferably, the front and rear ends of the right side of the box are fixedly connected to the first bracket, the left end of the inner surface of the first bracket is movably connected to the first rotating rod, and the inner surface of the first bracket and the right side of the first rotating rod are movably connected to the second rotating rod.

[0006] Preferably, a battery box is fixedly connected to the left end of the bottom of the inner cavity of the box, a charging socket is provided on the right side of the battery box, a battery is fixedly connected to the bottom of the inner cavity of the battery box, and walking wheels are movably connected on all four sides of the outer surface of the box. The two walking wheels at the right end are fixedly connected by a fourth rotating rod, and a motor is fixedly connected to the upper end of the right side of the inner cavity of the box, and the output shaft of the motor is connected to the fourth rotating rod through a single-sided toothed synchronous belt, and the first rotating rod is connected to the output shaft of the motor through a single-sided toothed synchronous belt.

[0007] Preferably, the right end of the top of the second bracket is fixedly connected to the sleeve through the third bracket, the outer surface of the sleeve is fixedly connected to the fifth bracket, the top of the roller is fixedly connected to the third rotating rod, the third rotating rod is slidably connected to the inner cavity of the fifth bracket, the front and rear ends of the inner cavity of the sleeve are fixedly connected to springs and damping shock absorbers, the left side of the spring and damping shock absorber is fixedly connected to a clamping plate, the middle end of the right side of the clamping plate is fixedly connected to a pull rod, and the right side of the pull rod is fixedly connected to a pull ring.

[0008] Preferably, the second rotating rod is connected to the first rotating rod through a single-sided toothed synchronous belt, and the two brush rollers are connected through a single-sided toothed synchronous belt. A limiting groove is provided on the outer surface of the roller, and the right side of the second bracket is movably connected to the limiting rod, and the limiting rod is slidably connected to the inner cavity of the limiting groove. The right side of the first bracket is fixedly connected to the second bracket, and the outer side of the second bracket is fixedly connected to a slider, and the inner surface of the transmission plate is provided with a sliding groove, and the slider is slidably connected to the inner cavity of the sliding groove.

[0009] Preferably, the left end of the top of the second bracket is movably connected to two second transmission teeth that are meshed with each other, the top of the second transmission tooth is fixedly connected to the fourth bracket, the right end of the bottom of the fourth bracket is fixedly connected to a manual adjustment rod, and the telescopic end of the manual adjustment rod is fixedly connected to a push plate.

[0010] A method for automatic obstacle removal monitoring using an automatic obstacle removal monitoring device for an iron ore transport track comprises the following steps: A. The staff sits on top of the battery box or stands inside the box cavity and turns on the motor. The single-sided toothed synchronous belt drives the fourth rotating rod to rotate, thereby driving the two running wheels on the right end to rotate. The two running wheels at the rear end cooperate to drive the entire device to move along the track. B. During the operation of the motor, the first rotating rod is driven to rotate via the single-sided toothed synchronous belt. When the first rotating rod rotates, the second rotating rod is driven to rotate via the single-sided toothed synchronous belt. When the second rotating rod rotates, the first connecting rod is driven to rotate. The transmission plate is driven to move up and down under the cooperation of the second and third connecting rods, the slider and the slide groove. C. The transmission plate drives the first transmission tooth to rotate back and forth during the up and down movement, and with the cooperation of the fifth bracket and the third rotating rod as well as the roller, the limit rod and the limit groove, it can drive the transmission rod to rotate up and down and horizontally, so that the brush roller cleans the rail up and down; D. Move the fourth bracket as needed to change the distance between the two push plates with the cooperation of the second transmission tooth. Then release the pull ring. With the cooperation of the pull rod, spring and damping shock absorber, the clamping plate will continue to limit the second transmission tooth. Then adjust the length of the manual adjustment rod as needed to adjust the distance between the push plate and the bottom of the rail. This allows stones or other obstacles within the push plate range to be pushed to the middle of the two rails.

[0011] Compared with the prior art, the present invention has the following beneficial effects: The present invention is provided with a box body, a motor, a walking wheel and a fourth rotating rod. A staff member sits on the top of the battery box or stands in the inner cavity of the box and turns on the motor, which can drive the fourth rotating rod to rotate through the single-sided toothed synchronous belt, thereby driving the two walking wheels at the right end to rotate, and driving the entire device to move along the track with the cooperation of the two walking wheels at the rear end. A first rotating rod, a first connecting rod, a second connecting rod, a third connecting rod, a slider, a slide groove, a second rotating rod and a transmission plate are provided. During the operation of the motor, the first rotating rod is also driven to rotate by the single-sided toothed synchronous belt. When the first rotating rod rotates, it drives the second rotating rod to rotate through the single-sided toothed synchronous belt. When the second rotating rod rotates, it drives the first connecting rod to rotate, and with the cooperation of the second connecting rod and the third connecting rod, the slider and the slide groove, the transmission plate can be driven up and down. A first transmission tooth, a fifth bracket, a third rotating rod, a roller, and a limit rod are provided. , limiting groove, transmission rod and brush roller, the transmission plate will drive the first transmission tooth to rotate back and forth during the up and down movement, and with the cooperation of the fifth bracket and the third rotating rod and the roller, limiting rod and limiting groove, the transmission rod can be driven to rotate up and down and horizontally, so that the brush roller can clean the rail up and down. A fourth bracket, a push plate, a second transmission tooth, a spring, a damping shock absorber, a pull ring, a pull rod, a card plate, a sleeve, and a manual adjustment rod are set. The fourth bracket is toggled as needed, and the distance between the two push plates can be changed with the cooperation of the second transmission tooth, and then the pull ring is released. With the cooperation of the pull rod, spring and damping shock absorber, the card plate continues to limit the second transmission tooth, and then the length of the manual adjustment rod is adjusted as needed to adjust the distance between the push plate and the bottom of the rail, so that stones or other obstacles within the range of the push plate can be pushed to the middle of the two rails. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention in the first viewing angle state; Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention in a second viewing angle state; Figure 3 This is a schematic diagram of the three-dimensional structure of the present invention in the third viewing angle state; Figure 4 This is a schematic diagram of the cross-sectional structure of the box body of the present invention; Figure 5 This is a schematic diagram of the first transmission gear structure of the present invention; Figure 6 This is a schematic diagram of the second transmission gear structure of the present invention; Figure 7 Schematic diagram of the pull rod structure of the present invention.

[0013] In the figure: box 1, walking wheel 2, battery box 3, first bracket 4, push plate 5, brush roller 6, first rotating rod 7, motor 8, first connecting rod 9, third rotating rod 10, fourth bracket 11, manual adjustment rod 12, fifth bracket 13, battery 14, charging jack 15, fourth rotating rod 16, second connecting rod 17, slider 18, slide groove 19, first transmission gear 20, roller 21, transmission rod 22, third connecting rod 23, second transmission gear 24, sleeve 25, limit rod 26, limit groove 27, second bracket 28, third bracket 29, spring 30, damping shock absorber 31, pull ring 32, pull rod 33, clamping plate 34, second rotating rod 35, transmission plate 36. DETAILED DESCRIPTION

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0015] See also Figure 1-Figure 7 , an automatic obstacle clearance monitoring device for an iron ore transport track, including a box body 1 and a second rotating rod 35, the outer side of the second rotating rod 35 is fixedly connected to the first connecting rod 9, and the outer side of the first connecting rod 9 is movably connected to the second connecting rod 17, the end of the second connecting rod 17 is movably connected to the third connecting rod 23, and the end of the third connecting rod 23 is fixedly connected to a transmission plate 36, the right side of the transmission plate 36 is meshed with the first transmission tooth 20, and the right side of the first transmission tooth 20 is meshed with the transmission rod 22, the bottom of the transmission rod 22 is fixedly connected to the roller 21, and the bottom of the roller 21 is fixedly connected to the brush roller 6.

[0016] The front and rear ends of the right side of the box body 1 are fixedly connected to the first bracket 4, the left end of the inner surface of the first bracket 4 is movably connected to the first rotating rod 7, the inner surface of the first bracket 4 and the right side of the first rotating rod 7 are movably connected to the second rotating rod 35, the left end of the bottom of the inner cavity of the box body 1 is fixedly connected to the battery box 3, the right side of the battery box 3 is provided with a charging jack 15, the bottom of the inner cavity of the battery box 3 is fixedly connected to the battery 14, the outer surface of the box body 1 is movably connected to the running wheels 2, and the two running wheels 2 at the right end are fixedly connected by the fourth rotating rod 16 The upper end of the right side of the inner cavity of the box body 1 is fixedly connected to the motor 8, and the output shaft of the motor 8 is connected to the fourth rotating rod 16 through a single-sided toothed synchronous belt, and the first rotating rod 7 is connected to the output shaft of the motor 8 through a single-sided toothed synchronous belt. The right end of the top of the second bracket 28 is fixedly connected to the sleeve 25 through the third bracket 29, and the outer surface of the sleeve 25 is fixedly connected to the fifth bracket 13. The top of the roller 21 is fixedly connected to the third rotating rod 10, and the third rotating rod 10 is slidably connected to the inner cavity of the fifth bracket 13. The front and rear ends of the inner cavity of the sleeve 25 are fixed. A spring 30 and a damping shock absorber 31 are fixedly connected, and a card plate 34 is fixedly connected to the left side of the spring 30 and the damping shock absorber 31. The middle end of the right side of the card plate 34 is fixedly connected to a pull rod 33, and the right side of the pull rod 33 is fixedly connected to a pull ring 32. The second rotating rod 35 is connected to the first rotating rod 7 through a single-sided toothed synchronous belt. The two brush rollers 6 are connected through a single-sided toothed synchronous belt. A limiting groove 27 is provided on the outer surface of the roller 21. The right side of the second bracket 28 is movably connected to the limiting rod 26, and the limiting rod 26 is slidably connected to the limiting groove 27. In the inner cavity, the right side of the first bracket 4 is fixedly connected to the second bracket 28, the outer side of the second bracket 28 is fixedly connected to the slider 18, the inner surface of the transmission plate 36 is provided with a slide groove 19, and the slider 18 is slidably connected to the inner cavity of the slide groove 19, the left end of the top of the second bracket 28 is movably connected to two second transmission teeth 24 that are meshed with each other, the top of the second transmission tooth 24 is fixedly connected to the fourth bracket 11, the right end of the bottom of the fourth bracket 11 is fixedly connected to the manual adjustment rod 12, and the telescopic end of the manual adjustment rod 12 is fixedly connected to the push plate 5.

[0017] A method for automatic obstacle removal monitoring using an automatic obstacle removal monitoring device for an iron ore transport track comprises the following steps: A. A staff member sits on top of the battery box 3 or stands in the inner cavity of the box body 1 and turns on the motor 8. The single-sided toothed synchronous belt drives the fourth rotating rod 16 to rotate, thereby driving the two running wheels 2 at the right end to rotate. The two running wheels 2 at the rear end cooperate to drive the entire device to move along the track. B. During operation, the motor 8 also drives the first rotating rod 7 to rotate via the single-sided toothed synchronous belt. When the first rotating rod 7 rotates, it drives the second rotating rod 35 to rotate via the single-sided toothed synchronous belt. When the second rotating rod 35 rotates, it drives the first connecting rod 9 to rotate. The second connecting rod 17 and the third connecting rod 23, as well as the slider 18 and the slide groove 19, can drive the transmission plate 36 to move up and down. C. The transmission plate 36 drives the first transmission gear 20 to rotate back and forth during the up and down movement, and drives the transmission rod 22 to rotate up and down and horizontally in cooperation with the fifth bracket 13, the third rotating rod 10, the roller 21, the limiting rod 26 and the limiting groove 27, so that the brush roller 6 cleans the rail up and down; D. Move the fourth bracket 11 as needed, and with the cooperation of the second transmission tooth 24, the distance between the two push plates 5 can be changed. Then, release the pull ring 32, and with the cooperation of the pull rod 33, the spring 30 and the damping shock absorber 31, the clamping plate 34 continues to limit the second transmission tooth 24. Then, adjust the length of the manual adjustment rod 12 as needed to adjust the distance between the push plate 5 and the bottom of the rail, so that stones or other obstacles within the range of the push plate 5 can be pushed to the middle of the two rails.

[0018] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An automatic obstacle-clearing monitoring device for an iron ore transport track, comprising a housing (1) and a second rotating rod (35), characterized in that: The outer side of the second rotating rod (35) is fixedly connected to the first connecting rod (9), and the outer side of the first connecting rod (9) is movably connected to the second connecting rod (17), the end of the second connecting rod (17) is movably connected to the third connecting rod (23), and the end of the third connecting rod (23) is fixedly connected to the transmission plate (36), the right side of the transmission plate (36) is meshedly connected to the first transmission tooth (20), and the right side of the first transmission tooth (20) is meshedly connected to the transmission rod (22), the bottom of the transmission rod (22) is fixedly connected to the roller (21), and the bottom of the roller (21) is fixedly connected to the brush roller (6).

2. The automatic obstacle removal monitoring device for iron ore transport track according to claim 1, characterized in that: The front and rear ends of the right side of the box body (1) are fixedly connected to a first bracket (4), the left end of the inner surface of the first bracket (4) is movably connected to a first rotating rod (7), and the inner surface of the first bracket (4) and located on the right side of the first rotating rod (7) are movably connected to a second rotating rod (35).

3. The automatic obstacle removal monitoring device for iron ore transport track according to claim 2, characterized in that: The left end of the bottom of the inner cavity of the box (1) is fixedly connected to a battery box (3), a charging socket (15) is provided on the right side of the battery box (3), and a storage battery (14) is fixedly connected to the bottom of the inner cavity of the battery box (3). The outer surface of the box (1) is movably connected to running wheels (2) on all sides, and the two running wheels (2) at the right end are fixedly connected via a fourth rotating rod (16). The upper end of the right side of the inner cavity of the box (1) is fixedly connected to a motor (8), and the output shaft of the motor (8) is connected to the fourth rotating rod (16) through a single-sided toothed synchronous belt, and the first rotating rod (7) is connected to the output shaft of the motor (8) through a single-sided toothed synchronous belt.

4. The automatic obstacle removal monitoring device for iron ore transport track according to claim 3, characterized in that: The right end of the top of the second bracket (28) is fixedly connected to the sleeve (25) through the third bracket (29), the outer surface of the sleeve (25) is fixedly connected to the fifth bracket (13), the top of the roller (21) is fixedly connected to the third rotating rod (10), the third rotating rod (10) is slidably connected to the inner cavity of the fifth bracket (13), the front and rear ends of the inner cavity of the sleeve (25) are fixedly connected to the spring (30) and the damping shock absorber (31), the left side of the spring (30) and the damping shock absorber (31) is fixedly connected to the clamping plate (34), the middle end of the right side of the clamping plate (34) is fixedly connected to the pull rod (33), and the right side of the pull rod (33) is fixedly connected to the pull ring (32).

5. The automatic obstacle removal monitoring device for iron ore transport track according to claim 4, characterized in that: The second rotating rod (35) is connected to the first rotating rod (7) through a single-sided toothed synchronous belt, and the two brush rollers (6) are connected to each other through a single-sided toothed synchronous belt. A limiting groove (27) is provided on the outer surface of the roller (21). The right side of the second bracket (28) is movably connected to the limiting rod (26), and the limiting rod (26) is slidably connected to the inner cavity of the limiting groove (27). The right side of the first bracket (4) is fixedly connected to the second bracket (28), and the outer side of the second bracket (28) is fixedly connected to the slider (18). A sliding groove (19) is provided on the inner surface of the transmission plate (36), and the slider (18) is slidably connected to the inner cavity of the sliding groove (19).

6. The automatic obstacle removal monitoring device for iron ore transport track according to claim 5, characterized in that: The left end of the top of the second bracket (28) is movably connected to two second transmission teeth (24) that mesh with each other, the top of the second transmission teeth (24) is fixedly connected to the fourth bracket (11), the right end of the bottom of the fourth bracket (11) is fixedly connected to the manual adjustment rod (12), and the telescopic end of the manual adjustment rod (12) is fixedly connected to the push plate (5).

7. A method for automatic obstacle removal monitoring using the automatic obstacle removal monitoring device for iron ore transport tracks according to any one of claims 1 to 6, characterized in that: The following steps are involved: A. A staff member sits on top of the battery box (3) or stands in the inner cavity of the box body (1) and turns on the motor (8). The fourth rotating rod (16) can be driven to rotate by the single-sided toothed synchronous belt, thereby driving the two running wheels (2) at the right end to rotate, and the entire device can be driven to move along the track with the cooperation of the two running wheels (2) at the rear end; B. During the operation of the motor (8), the first rotating rod (7) is driven to rotate via the single-sided toothed synchronous belt. When the first rotating rod (7) is rotated, the second rotating rod (35) is driven to rotate via the single-sided toothed synchronous belt. When the second rotating rod (35) is rotated, the first connecting rod (9) is driven to rotate. The transmission plate (36) is driven to move up and down in cooperation with the second connecting rod (17), the third connecting rod (23), the slider (18) and the slide groove (19); C. The transmission plate (36) drives the first transmission tooth (20) to rotate back and forth during the upward and downward movement, and drives the transmission rod (22) to rotate upward and downward and horizontally in cooperation with the fifth bracket (13), the third rotating rod (10), the roller (21), the limiting rod (26) and the limiting groove (27), so that the brush roller (6) cleans the rails upward and downward; D. Move the fourth bracket (11) as needed, and the distance between the two push plates (5) can be changed with the cooperation of the second transmission tooth (24), and then release the pull ring (32). With the cooperation of the pull rod (33), the spring (30) and the damping shock absorber (31), the clamping plate (34) continues to limit the second transmission tooth (24), and then adjust the length of the manual adjustment rod (12) as needed to adjust the distance between the push plate (5) and the bottom of the rail, so that stones or other obstacles within the range of the push plate (5) can be pushed to the middle of the two rails.

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