CN211440014U - Intelligent robot is patrolled and examined to mine safety - Google Patents
Intelligent robot is patrolled and examined to mine safety Download PDFInfo
- Publication number
- CN211440014U CN211440014U CN202020116433.4U CN202020116433U CN211440014U CN 211440014 U CN211440014 U CN 211440014U CN 202020116433 U CN202020116433 U CN 202020116433U CN 211440014 U CN211440014 U CN 211440014U
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- base
- support frame
- rotating shaft
- intelligent robot
- mine safety
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- 238000007689 inspection Methods 0.000 claims abstract description 17
- 210000000078 claw Anatomy 0.000 claims description 35
- 238000013016 damping Methods 0.000 claims description 9
- 239000003381 stabilizer Substances 0.000 claims description 8
- 239000003245 coal Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000011897 real-time detection Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002817 coal dust Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses an intelligent robot for mine safety inspection, which comprises a base, a support frame, rotating shafts, rollers, driven gears, driving motors, a track, a support rod, a warning light, a gas concentration sensor and a controller, wherein the support frame is arranged on the base, four rotating shafts are rotationally connected with the support frame, four rollers are fixedly connected with the support frame, the track is meshed with two rollers on one side, the driving motors are arranged on the support frame, one driving motor drives the rollers and the track on one side to move through the driving gears, the other driving motor drives the rollers and the track on the other side to move, the robot advances or turns by controlling the difference of the rotating speeds of the two driving motors through the controller, the support rod is fixedly connected with the base, the support rod is provided with the gas concentration sensor to sense the gas concentration in the air and returns to the controller, the controller controls the warning light to, people can judge whether danger exists according to the state of the warning lamp.
Description
Technical Field
The utility model relates to a mine check out test set field especially relates to an intelligent robot is patrolled and examined to mine safety.
Background
Most of coal mine production is underground operation, geological and mining conditions are complex and changeable, unsafe factors are many, and the coal mine production is often threatened by disasters such as gas, coal dust, fire water, roofs and the like.
China has abundant coal resources, and large, medium and small coal mines are spread throughout most provinces, cities and autonomous regions in China. In all coal mines across the country, most coal mines are high gas coal mines except for a small part which is low gas coal mines. Gas accidents are frequent, the number of dead people is high, and great threats are brought to people working in mines. The existing gas detection method is often used for detecting the whole roadway at an air port, so that local concentration information cannot be obtained, and warning is carried out on a high-concentration area in advance. Therefore, a device capable of checking the gas concentration at any time is needed, and the environment can be detected in a mine all the time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an intelligent robot is patrolled and examined to mine safety aims at solving in the mine local gas concentration and can not detect at any time and cause dangerous problem.
In order to realize the aim, the utility model provides an intelligent robot for inspecting mine safety,
the gas concentration sensor comprises a base, a support frame, a first rotating shaft, a second rotating shaft, rollers, a first driven gear, a second driven gear, a driving motor, a crawler belt, a support rod, a warning lamp, a gas concentration sensor and a controller, wherein the support frame is provided with four support claws, the four support claws are distributed around the support frame, the support frame is fixedly connected with the base and positioned on one side of the base, the number of the first rotating shaft is two, the number of the second rotating shaft is two, the first rotating shaft and the second rotating shaft are arranged in a mirror image manner, the first rotating shaft and the second rotating shaft are respectively and rotatably connected with the four support claws and penetrate through the support claws, the number of the rollers is four, and the four rollers are respectively and fixedly connected with the two first rotating shafts, the two second rotating shafts and positioned on two sides of the support frame, the number of the crawler belts is two, the crawler belts are respectively meshed with the two rollers on one side of the support frame, the number of the driving motors is two, the two driving motors are fixedly connected with the support frame and positioned on two sides of the support frame, the number of the driving gears is two, the driving gears are rotatably connected with the driving motors and positioned on one side of the driving motors, the first driven gear is fixedly connected with the first rotating shaft and positioned on one side of the first rotating shaft far away from the rollers, the second driven gear is fixedly connected with the second rotating shaft and positioned on one side of the second rotating shaft far away from the rollers, the first driven gear and the second driven gear are respectively meshed with the two driving gears, the support rod is fixedly connected with the base and positioned on one side of the base far away from the support frame, the gas concentration sensor with bracing piece fixed connection to be located the bracing piece is kept away from base one side, the controller with base fixed connection, and be located one side of base, the warning light with base fixed connection, and be located controller one side.
The intelligent robot for mine safety inspection further comprises a loudspeaker, wherein the loudspeaker is electrically connected with the controller and located on one side of the warning lamp.
The mine safety inspection intelligent robot further comprises a gyroscope stabilizer, wherein the gyroscope stabilizer is fixedly connected with the base and located between the base and the supporting rods.
The intelligent robot for mine safety inspection further comprises a distance sensor, wherein the distance sensor is electrically connected with the controller and located around the base.
The support frame is provided with two support rings, and the two drive motors penetrate through the support rings.
The intelligent robot is patrolled and examined to mine safety still includes the gear cover, the quantity of gear cover is two, the gear cover with support frame fixed connection, and be located support frame one side.
The support frame is provided with two support rings, and the two drive motors penetrate through the support rings.
The supporting claw comprises a supporting column, a damping spring and a supporting claw body, the supporting column is fixedly connected with the base and is positioned on one side of the base, the supporting claw body is slidably connected with the supporting column and penetrates through the supporting column, and the damping spring is fixedly connected with the supporting column and the supporting claw body and is positioned between the supporting column and the supporting claw body.
The utility model discloses an intelligent robot for mine safety inspection, the support frame has four support claws, the first rotating shaft and the second rotating shaft are respectively connected with the four support claws in a rotating way, and the four rollers are respectively fixedly connected with the two first rotating shafts and the two second rotating shafts, so that the four rollers can independently rotate relative to the support frame under the support of the rotating shafts, the two rollers on one side of the support frame can be linked through the crawler belt, the driving motor is fixedly connected with the support frame, the two rollers on one side of the support frame and the crawler belt are driven to rotate through the driving gear, the first driven gear and the first rotating shaft, thereby providing advancing power, the other side is connected in the same way, when the rotating speeds of the two motors are different, turning can be realized, when the rotating speeds of the two motors are the same, the forward and backward movement can be realized; the concentration sensor can be arranged at a preset height and used for detecting the concentration of gas, and the controller analyzes detected concentration information so as to change the red and green states of the warning lamp and warn people. Through track and gyro wheel can let the robot remove in the mine, then gas concentration sensor real-time detection the gas concentration in the mine to send alarm signal through the warning light, thereby solve local gas concentration in the mine and can not detect at any time and cause dangerous problem.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a top structure view of the intelligent robot for mine safety inspection of the utility model;
FIG. 2 is a bottom structure view of the intelligent robot for mine safety inspection of the present invention;
fig. 3 is the utility model discloses a mine safety patrols and examines intelligent robot's local cross-sectional view.
The device comprises a base 1, a support frame 2, a first rotating shaft 3, a second rotating shaft 17, a roller 4, a first driven gear 5, a second driven gear 18, a driving gear 6, a driving motor 7, a crawler 8, a support rod 9, a warning light 10, a gas concentration sensor 11, a controller 12, a support claw 21, a support ring 22, a loudspeaker 13, a gyroscope stabilizer 14, a distance sensor 15, a gear cover 16, a support column 211, a damping spring 212 and a support claw body 213.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Please refer to fig. 1 and fig. 2, the utility model provides an intelligent robot is patrolled and examined to mine safety:
the gas concentration sensor comprises a base 1, a support frame 2, a first rotating shaft 3, a second rotating shaft 17, rollers 4, a first driven gear 5, a second driven gear 18, a driving gear 6, a driving motor 7, a crawler belt 8, a support rod 9, a warning lamp 10, a gas concentration sensor 11 and a controller 12, wherein the support frame 2 is provided with four support claws 21, the four support claws 21 are distributed around the support frame 2, the support frame 2 is fixedly connected with the base 1 and is positioned on one side of the base 1, the number of the first rotating shaft 3 is two, the number of the second rotating shaft 17 is two, the first rotating shaft 3 and the second rotating shaft 17 are placed in a mirror image mode, the first rotating shaft 3 and the second rotating shaft 17 are respectively in rotating connection with the four support claws 21 and penetrate through the support claws 21, the number of the rollers 4 is four, and the four rollers 4 are respectively in rotating connection with the two first rotating shaft 3, The two second rotating shafts 17 are fixedly connected and positioned at two sides of the supporting frame 2, the number of the crawler belts 8 is two, the crawler belts 8 are respectively engaged with the two rollers 4 at one side of the supporting frame 2, the number of the driving motors 7 is two, the two driving motors 7 are fixedly connected with the supporting frame 2 and positioned at two sides of the supporting frame 2, the driving gear 6 is rotatably connected with the driving motors 7 and positioned at one side of the driving motors 7, the first driven gear 5 is fixedly connected with the first rotating shaft 3 and positioned at one side of the first rotating shaft 3 far away from the rollers 4, the second driven gear 18 is fixedly connected with the second rotating shaft 17 and positioned at one side of the second rotating shaft 17 far away from the rollers 4, the first driven gear 5 and the second driven gear 18 are respectively engaged with the two driving gears 6, the bracing piece 9 with 1 fixed connection of base, and be located base 1 is kept away from 2 one sides of support frame, gas consistency transmitter 11 with 9 fixed connection of bracing piece, and be located bracing piece 9 is kept away from 1 one side of base, controller 12 with 1 fixed connection of base, and be located one side of base 1, warning light 10 with 1 fixed connection of base, and be located controller 12 one side.
In the present embodiment, the controller 12 is electrically connected to the gas concentration sensor 11, the warning light 10, and the driving motor 7, the support frame 2 is fixedly connected to the base 1, the support frame 2 has four support claws 21, the first rotating shaft 3 and the second rotating shaft 17 are respectively rotatably connected to the four support claws 21, the four rollers 4 are respectively fixedly connected to the two first rotating shafts 3 and the two second rotating shafts 17, such that the four rollers 4 can independently rotate relative to the support frame 2, the crawler belts 8 are respectively engaged with the two rollers 4 on one side of the support frame 2, such that the two rollers 4 on one side of the support frame 2 can be linked by the crawler belts 8, the driving motor 7 is fixedly connected to the support frame 2, and the driving gear 6 is rotatably connected to the driving motor 7, the first driven gear 5 is fixedly connected with the first rotating shaft 3, the first driven gear 5 is meshed with the driving gear 6, when the driving motor 7 rotates, the driving gear 6, the first driven gear 5 and the first rotating shaft 3 can drive the two rollers 4 and the crawler 8 on one side of the support frame 2 to rotate so as to provide forward power, the driving motor 7, the driving gear 6, the second driven gear 18, the second rotating shaft 17 and the crawler 8 on the other side are connected in the same mode, when the rotating speeds of the two driving motors 7 are different, turning can be realized, when the rotating speeds of the two driving motors 7 are the same, forward and backward movement can be realized, and the crawler 8 structure enables the robot to keep good trafficability under the complex road condition of a mine; the bracing piece 9 with 1 fixed connection of base, gas concentration sensor 11 with bracing piece 9 fixed connection makes concentration sensor can be set up in predetermined height and use gas concentration sensor 11 detects the concentration of gas, thereby controller 12 analysis detects the concentration information changes the red green state of warning light 10 to play the warning effect to people. Through track 8 and gyro wheel 4 can let the robot move in the mine, then gas concentration sensor 11 real-time detection the gas concentration in the mine to send alarm signal through warning light 10, thereby solve the problem that the gas concentration can not detect at any time in the mine and cause danger.
Further, the intelligent robot is patrolled and examined in mine safety still includes speaker 13, speaker 13 with controller 12 electricity is connected, and is located warning light 10 one side.
In this embodiment, the speaker 13 can passively receive a warning from a wide range of people by generating a sound when the concentration signal indicates that there is a danger, thereby improving the warning effect.
Further, mine safety patrols and examines intelligent robot still includes gyroscope stabilizer 14, gyroscope stabilizer 14 with base 1 fixed connection, and be located base 1 with between the bracing piece 9.
In the present embodiment, the gyroscopic stabilizer 14 utilizes the rotor rotating at a high speed to keep the rotation axis perpendicular to the ground, and resists any force that changes the direction of the rotation axis, so as to maintain the running stability of the robot on bad roads and prevent the robot from rolling over.
Further, the intelligent robot for mine safety inspection further comprises a distance sensor 15, wherein the distance sensor 15 is electrically connected with the controller 12 and is located around the base 1.
In the present embodiment, the type of the distance sensor may be GP2Y0a21YK0F, and the distance sensor 15 is used to detect the distance between the robot and the surrounding objects to avoid the robot from colliding with the surrounding obstacles.
Further, the support frame 2 further has two support rings 22, and the two support rings 22 are provided, and the two driving motors 7 penetrate through the support rings 22.
In this embodiment, the support ring 22 is used for supporting the rotor of the driving motor 7, so that the driving motor 7 rotates more stably, and the roller 4 moves more stably.
Further, referring to fig. 3, the supporting claw 21 includes a supporting pillar 211, a damping spring 212 and a supporting claw body 213, the supporting pillar 211 is fixedly connected to the base 1 and located at one side of the base 1, the supporting claw body 213 is slidably connected to the supporting pillar 211 and passes through the supporting pillar 211, and the damping spring 212 is fixedly connected to the supporting pillar 211 and the supporting claw body 213 and located between the supporting pillar 211 and the supporting claw body 213.
In this embodiment, the supporting column 211 is fixedly connected to the base 1, and the damping spring 212 is fixedly connected to the supporting column 211 and the supporting claw body 213, and is located between the supporting column 211 and the supporting claw body 213, so that when the roller 4 encounters a bump when the ground is uneven, the damping spring 212 can be compressed to lift the roller 4 relative to the base 1, thereby ensuring that the roller 4 always contacts the ground, and improving the passing ability of the robot.
Further, intelligent robot is patrolled and examined to mine safety still includes the gear cover 16, the quantity of gear cover 16 is two, gear cover 16 with 2 fixed connection of support frame, and be located 2 one side of support frame.
In the present embodiment, the gear cover 16 is used for covering the driving gear 6 and the driven gear 5, so as to prevent impurities on the ground from entering the gear cover 16 to affect the engagement between the gears and the transmission efficiency.
The utility model discloses a theory of operation and use flow: referring to fig. 1 and 2, after the robot is installed, the two driving motors 7 are driven under the action of the controller 12, so that the driving gear 6, the driven gear 5 and the rotating shaft 3 drive the roller 4 and the track 8 to rotate, and the robot moves forward, and when the rotating speeds of the two driving motors 7 are different, the robot turns to one side with a slower rotating speed, so that the robot moves and turns; the gas concentration sensor 11 collects concentration information in the air in the advancing process and feeds the concentration information back to the controller 12, the controller 12 drives the warning lamp 10 to emit green light or red light according to the information, and the loudspeaker 13 is driven to warn a large range of people if necessary.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (7)
1. An intelligent robot for mine safety inspection, which is characterized in that,
the gas concentration sensor comprises a base, a support frame, a first rotating shaft, a second rotating shaft, rollers, a first driven gear, a second driven gear, a driving motor, a crawler belt, a support rod, a warning lamp, a gas concentration sensor and a controller, wherein the support frame is provided with four support claws, the four support claws are distributed around the support frame, the support frame is fixedly connected with the base and positioned on one side of the base, the number of the first rotating shaft is two, the number of the second rotating shaft is two, the first rotating shaft and the second rotating shaft are arranged in a mirror image manner, the first rotating shaft and the second rotating shaft are respectively and rotatably connected with the four support claws and penetrate through the support claws, the number of the rollers is four, and the four rollers are respectively and fixedly connected with the two first rotating shafts, the two second rotating shafts and positioned on two sides of the support frame, the number of the crawler belts is two, the crawler belts are respectively meshed with the two rollers on one side of the support frame, the number of the driving motors is two, the two driving motors are fixedly connected with the support frame and positioned on two sides of the support frame, the number of the driving gears is two, the driving gears are rotatably connected with the driving motors and positioned on one side of the driving motors, the first driven gear is fixedly connected with the first rotating shaft and positioned on one side of the first rotating shaft far away from the rollers, the second driven gear is fixedly connected with the second rotating shaft and positioned on one side of the second rotating shaft far away from the rollers, the first driven gear and the second driven gear are respectively meshed with the two driving gears, the support rod is fixedly connected with the base and positioned on one side of the base far away from the support frame, the gas concentration sensor with bracing piece fixed connection to be located the bracing piece is kept away from base one side, the controller with base fixed connection, and be located one side of base, the warning light with base fixed connection, and be located controller one side.
2. The intelligent robot for mine safety inspection according to claim 1,
the intelligent robot for mine safety inspection further comprises a loudspeaker, wherein the loudspeaker is electrically connected with the controller and located on one side of the warning lamp.
3. The intelligent robot for mine safety inspection according to claim 2,
mine safety patrols and examines intelligent robot still includes the gyroscope stabilizer, the gyroscope stabilizer with base fixed connection, and be located the base with between the bracing piece.
4. The intelligent robot for mine safety inspection according to claim 3,
the intelligent robot for mine safety inspection further comprises a distance sensor, wherein the distance sensor is electrically connected with the controller and located around the base.
5. The intelligent robot for mine safety inspection according to claim 4,
the intelligent robot is patrolled and examined to mine safety still includes the gear cover, the quantity of gear cover is two, the gear cover with support frame fixed connection, and be located support frame one side.
6. The intelligent robot for mine safety inspection according to claim 5,
the support frame still has the support ring, the quantity of support ring is two, two driving motor passes the support ring.
7. The intelligent robot for mine safety inspection according to claim 5,
the supporting claw comprises a supporting column, a damping spring and a supporting claw body, the supporting column is fixedly connected with the base and is positioned on one side of the base, the supporting claw body is slidably connected with the supporting column and penetrates through the supporting column, and the damping spring is fixedly connected with the supporting column and the supporting claw body and is positioned between the supporting column and the supporting claw body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020116433.4U CN211440014U (en) | 2020-01-19 | 2020-01-19 | Intelligent robot is patrolled and examined to mine safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020116433.4U CN211440014U (en) | 2020-01-19 | 2020-01-19 | Intelligent robot is patrolled and examined to mine safety |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211440014U true CN211440014U (en) | 2020-09-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020116433.4U Expired - Fee Related CN211440014U (en) | 2020-01-19 | 2020-01-19 | Intelligent robot is patrolled and examined to mine safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211440014U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113464193A (en) * | 2021-06-24 | 2021-10-01 | 中国安全生产科学研究院 | Underground coal mine gas inspection device |
| CN114509115A (en) * | 2022-02-24 | 2022-05-17 | 宋进涛 | Mine safety intelligence patrols and examines robot |
-
2020
- 2020-01-19 CN CN202020116433.4U patent/CN211440014U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113464193A (en) * | 2021-06-24 | 2021-10-01 | 中国安全生产科学研究院 | Underground coal mine gas inspection device |
| CN114509115A (en) * | 2022-02-24 | 2022-05-17 | 宋进涛 | Mine safety intelligence patrols and examines robot |
| CN114509115B (en) * | 2022-02-24 | 2023-10-20 | 宋进涛 | Mine safety intelligent inspection robot |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200908 |
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| CF01 | Termination of patent right due to non-payment of annual fee |