Comprehensive auxiliary transportation device for mine

Abstract

The utility model relates to the technical field of mine transportation auxiliary devices, in particular to a mine comprehensive auxiliary transportation device which comprises an image probe, a base, a sliding rod and an air bag, the image probe is rotationally arranged on the base, a shell is arranged on one side of the upper surface of the base, the air bag is arranged in the shell, and the sliding rod is arranged on the sliding rod. An upper one-way valve is arranged at an air inlet in the top end of the air bag, a spraying pipe is arranged at an air outlet in the side edge of the air bag, a lower one-way valve is arranged in the spraying pipe, the sliding rod is arranged on the shell in a sliding mode, a pressing piece is arranged at one end of the sliding rod and makes contact with the outer wall of the air bag, and a driving assembly is arranged on the other side of the upper surface of the base. The sliding rod is driven by the driving assembly to linearly move in a reciprocating mode. The automatic cleaning device is matched with reciprocating linear movement of the sliding rod to periodically extrude the air bag, automatic cleaning of the image probe is achieved, damage of dust accumulation to a lens is effectively reduced, and the service life of the image probe is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of mine transportation auxiliary devices, and in particular to a comprehensive mine transportation auxiliary device. Background Technology

[0002] With the continuous mining of coal resources and the continuous extension of deep mines, the developed intelligent sensing and early warning system can not only monitor the operation status and working environment parameters of the transportation system in real time, but also assist the autonomous transportation operation of the transportation system through functions such as preset path planning and automatic obstacle avoidance. Image sensors are indispensable in the intelligent sensing and early warning system.

[0003] The mine shaft is dusty, and in this environment, dust easily adheres to the surface of the image sensor. Dust particles form obstructions on the lens, causing black spots or blurring in the image, affecting the image's clarity and contrast. Dust absorbs or reflects light, changing the light propagation path and weakening the light signal received by the sensor.

[0004] Therefore, we propose a comprehensive auxiliary transportation device for mines to solve the existing problems. Utility Model Content

[0005] The purpose of this utility model is to address the problems existing in the background technology by proposing a comprehensive auxiliary transportation device for mines.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a mine integrated auxiliary transportation device, comprising an image probe, a base, a slide rod, and an airbag. The image probe is rotatably mounted on the base. A housing is provided on one side of the upper surface of the base. The airbag is housed inside the housing. An upper one-way valve is provided at the air inlet at the top of the airbag. A nozzle is provided at the air outlet on the side of the airbag. A lower one-way valve is provided inside the nozzle. The slide rod is slidably mounted on the housing. A pressure plate is provided at one end of the slide rod, and the pressure plate contacts the outer wall of the airbag. A driving assembly is provided on the other side of the upper surface of the base. The slide rod reciprocates linearly under the drive of the driving assembly.

[0007] Preferably, the drive assembly consists of a turntable, a connecting rod, and a housing, with the housing mounted on the base, and the central shaft end of the turntable connected to the output end of the motor built into the housing.

[0008] Preferably, the two ends of the connecting rod are symmetrically provided with bushings, and the two ends of the connecting rod are rotatably connected to the end of the slide rod and the eccentric part of the turntable respectively through the bushings.

[0009] Preferably, the housing has a sliding hole adapted to the slide rod, and the slide rod is slidably inserted into the sliding hole.

[0010] Preferably, the one-way opening direction of the upper one-way valve is from the outside to the inside, allowing air to enter the airbag, and the one-way opening direction of the lower one-way valve is from the inside to the outside, allowing air to exit the airbag.

[0011] Preferably, a circular opening is provided on one side of the upper end of the housing, and a filter screen is installed inside the circular opening.

[0012] Preferably, the base is provided with symmetrical mounting holes, and the outer wall of the image probe is provided with a connector, which is rotatably disposed on the lower surface of the base.

[0013] Preferably, the outer wall of the base is provided with a motor, and the output end of the motor is connected to the shaft end of the connector.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] During use, the image probe of this utility model mine integrated auxiliary transportation device can be set at a designated location in the mine integrated transportation system via a base to monitor the mine transportation equipment.

[0016] When needed, the operator can periodically control the motor structure of the power unit to drive the connector to rotate, so that the control image probe rotates on the base through the connector, so that the lens of the image probe is directly below the nozzle;

[0017] At this time, the power unit drives the motor structure inside the machine box to work, thereby driving the turntable to rotate. During the rotation of the turntable, the turntable drives the slide rod to slide linearly through the connecting rod, thereby converting the rotation of the turntable into the reciprocating linear movement of the slide rod. The reciprocating linear movement of the slide rod acts on the pressure plate, thus manifesting as the periodic squeezing action of the pressure plate on the air bladder. When the pressure plate squeezes the air bladder, the gas inside the air bladder is sprayed out through the nozzle onto the lens of the image probe, thereby blowing away the dust on it. When the pressure plate moves away from the air bladder, the air bladder automatically recovers. At this time, outside air enters the stored gas through the air inlet of the air bladder. This process is repeated to clean the image probe, thereby providing assistance to the mine integrated transportation system.

[0018] This invention allows the image probe to automatically rotate to a position directly below the nozzle. The reciprocating linear movement of the slide bar periodically compresses the airbag, achieving automated cleaning of the image probe. This effectively reduces dust accumulation and damage to the lens, extending the lifespan of the image probe. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the vertical structure of the image probe of this utility model;

[0021] Figure 3 This is a schematic diagram of the airbag installation structure of this utility model;

[0022] Figure 4 For the present utility model Figure 3 A schematic diagram of the cross-sectional structure;

[0023] Figure 5 This is a schematic diagram of the drive component structure of this utility model.

[0024] Figure label:

[0025] 1. Image probe; 2. Connector; 3. Base; 4. Nozzle; 5. Housing; 6. Slide rod; 7. Turntable; 8. Mounting hole; 9. Pressure plate; 10. Filter screen; 11. Upper one-way valve; 12. Airbag; 13. Lower one-way valve; 14. Connecting rod; 15. Bushing; 16. Chassis. Detailed Implementation

[0026] 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.

[0027] Example 1

[0028] like Figures 1-5 As shown, the present invention proposes a comprehensive auxiliary transportation device for mines, including an image probe 1, a base 3, a slide bar 6, and an airbag 12. The image probe 1 is rotatably mounted on the base 3. A housing 5 is provided on one side of the upper surface of the base 3. An airbag 12 is provided inside the housing 5. An upper one-way valve 11 is provided at the air inlet at the top of the airbag 12. A nozzle 4 is provided at the air outlet on the side of the airbag 12. A lower one-way valve 13 is provided inside the nozzle 4. The slide bar 6 is slidably mounted on the housing 5. A pressure plate 9 is provided at one end of the slide bar 6. The pressure plate 9 contacts the outer wall of the airbag 12. A drive assembly is provided on the other side of the upper surface of the base 3. The slide bar 6 reciprocates linearly under the drive of the drive assembly.

[0029] Based on Example 1:

[0030] During use, the image probe 1 can be set at a designated location in the mine transportation system via the base 3 to monitor the mine transportation equipment.

[0031] When needed, the operator can periodically control the motor structure of the power unit to drive the connector 2 to rotate, so that the control image probe 1 rotates on the base 3 through the connector 2, so that the lens of the image probe 1 is directly below the nozzle 4.

[0032] At this time, the power unit drives the motor structure inside the housing 16 to work, thereby driving the turntable 7 to rotate. During the rotation of the turntable 7, the turntable 7 drives the slide rod 6 to slide linearly through the connecting rod 14, thereby converting the rotation of the turntable 7 into the reciprocating linear movement of the slide rod 6. The reciprocating linear movement of the slide rod 6 acts on the pressure plate 9, thus manifesting as the periodic squeezing action of the pressure plate 9 on the airbag 12. When the pressure plate 9 squeezes the airbag 12, the gas inside the airbag 12 is sprayed out through the nozzle 4 onto the lens of the image probe 1, thereby blowing away the dust on it. When the pressure plate 9 moves away from the airbag 12, the airbag 12 automatically recovers. At this time, outside air enters the stored gas through the air inlet of the airbag 12. This reciprocating motion can clean the image probe 1, thereby providing assistance to the mine integrated transportation system.

[0033] Example 2

[0034] like Figures 1-5 As shown, the integrated auxiliary transportation device for mines proposed in this utility model, compared with Embodiment 1, further includes: a drive assembly consisting of a turntable 7, a connecting rod 14, and a housing 16. The housing 16 is mounted on the base 3. The central shaft end of the turntable 7 is connected to the output end of the motor built into the housing 16. The two ends of the connecting rod 14 are symmetrically provided with bushings 15. The two ends of the connecting rod 14 are rotatably connected to the end of the slide rod 6 and the eccentric part of the turntable 7 respectively through the bushings 15. The turntable 7 rotates. During the rotation of the turntable 7, the turntable 7 drives the slide rod 6 to slide linearly through the connecting rod 14, thereby converting the rotation of the turntable 7 into the reciprocating linear movement of the slide rod 6.

[0035] The housing 5 has a sliding hole that matches the slide rod 6. The slide rod 6 is slidably inserted into the sliding hole. The design of the sliding hole can limit the movement trajectory of the slide rod 6.

[0036] The upper one-way valve 11 opens in the direction of air entering the airbag 12 from the outside to the inside, allowing external gas to enter the airbag 12 and causing the airbag 12 to inflate. The lower one-way valve 13 opens in the direction of air exiting the airbag 12 from the inside to the outside, allowing the gas inside the airbag 12 to be discharged, thereby restoring the airbag 12 to its uninflated state.

[0037] A circular opening is provided on one side of the upper end of the housing 5, and a filter screen 10 is installed inside the circular opening. Through the design of the filter screen 10, the gas inhaled into the airbag 12 can be filtered.

[0038] The base 3 is symmetrically provided with mounting holes 8, and the outer wall of the image probe 1 is provided with a connector 2. The connector 2 is rotatably located on the lower surface of the base 3. Through the design of the mounting holes 8, the base 3 can be easily fixed to the external structure.

[0039] The outer wall of the base 3 is equipped with a motor, and the output end of the motor is connected to the shaft end of the connector 2. When the motor is working, it can control the image probe 1 to deflect on the base 3.

[0040] It should be noted that the image probe 1, motor and one-way valve structure are existing mature technologies, and their working principle and internal structure are known to those skilled in the art. This utility model only utilizes its function and does not improve its internal structure. Therefore, it will not be described in detail here. Those skilled in the art can make any selections according to their needs or convenience.

[0041] The above specific embodiments are merely several preferred embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

[0042] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A mine integrated auxiliary transport device, comprising an image probe (1), a base (3), a sliding rod (6) and an air bag (12), characterized in that: The image probe (1) is rotatably arranged on the base (3), the upper surface of the base (3) is provided with a shell (5), the shell (5) is internally provided with the air bag (12), the top end air inlet of the air bag (12) is provided with an upper one-way valve (11), the side air outlet of the air bag (12) is provided with a nozzle (4), the inside of the nozzle (4) is provided with a lower one-way valve (13), the slide rod (6) is slidably arranged on the shell (5), one end of the slide rod (6) is provided with a pressing plate (9), the pressing plate (9) contacts the outer wall of the air bag (12), the other side of the upper surface of the base (3) is provided with a driving assembly, and the slide rod (6) is driven by the driving assembly to move linearly back and forth.

2. The mine comprehensive auxiliary transport device according to claim 1, characterized in that: The driving assembly is composed of a rotating disc (7), a connecting rod (14) and a machine box (16), the machine box (16) is arranged on the base (3), and the central shaft end of the rotating disc (7) is connected with the output end of the built-in motor of the machine box (16).

3. The mine comprehensive auxiliary transport device according to claim 2, characterized in that: The two ends of the connecting rod (14) are symmetrically provided with shaft sleeves (15), and the two ends of the connecting rod (14) are rotatably connected with the end of the slide rod (6) and the eccentric part of the rotating disc (7) through the shaft sleeves (15) respectively.

4. The mine comprehensive auxiliary transport device according to claim 1, characterized in that: A sliding hole matched with the slide rod (6) is formed in the shell (5), and the slide rod (6) is slidably inserted into the sliding hole.

5. The mine comprehensive auxiliary transport device according to claim 1, characterized in that: The one-way opening direction of the upper one-way valve (11) is from outside to inside to enter the air bag (12), and the one-way opening direction of the lower one-way valve (13) is from inside to outside to discharge the air bag (12).

6. The mine comprehensive auxiliary transport device according to claim 1, characterized in that: The upper end of the shell (5) is provided with a round port, and a filter screen (10) is mounted in the round port.

7. The mine comprehensive auxiliary transport device according to claim 1, characterized in that: The base (3) is symmetrically provided with mounting holes (8), the outer wall of the image probe (1) is provided with a connecting head (2), and the connecting head (2) is rotatably arranged on the lower surface of the base (3).

8. The mine comprehensive auxiliary transport device according to claim 7, characterized in that: The outer wall of the base (3) is provided with a motor, and the output end of the motor is connected with the shaft end of the connecting head (2).

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