Mining AI inspection robot

Abstract

The utility model provides a mining AI inspection robot, and relates to the technical field of inspection vehicles, the mining AI inspection robot comprises a vehicle body, the vehicle body walks on a track by means of wheels, the upper end of the vehicle body is provided with a gas detector, and one side of the vehicle body in the advancing direction is provided with an anti-collision mechanism. The anti-collision mechanism is located on one side of the vehicle body in the advancing direction and can make contact with falling rocks appearing on a rail in advance to prevent the vehicle body from directly and rigidly colliding with the falling rocks, the anti-collision mechanism comprises a shovel plate rotationally installed on one side of the vehicle body, and the shovel plate is obliquely arranged and skims over the upper end of the rail and does not make contact with the rail. When the shovel plate moves along with the vehicle body, the small broken stones on the surface of the track can be shoveled away, the small broken stones are prevented from being pressed by the wheels, and the vehicle body is prevented from rigidly colliding with the falling stones (wherein the shovel plate can be made of rubber materials, and the shovel plate can deform to dissipate energy and unload force when colliding with the falling stones).

Description

Technical Field

[0001] The utility model relates to the technical field of patrol vehicles, in particular to a patrol robot for mining. Background Art

[0002] With the development of robot technology, robots are increasingly used in people's production and life, especially in some sites and dangerous environments that are not suitable for human activities. Due to the presence of various dangerous substances and dangerous gases in coal mines, various indicators such as temperature, humidity, and dangerous gas concentration on site may undergo unpredictable changes, and personnel entering may be in danger. Therefore, it is particularly important to obtain various data on coal mines in advance.

[0003] The inventors have found in their daily work that when a mining robot is inspecting on the track, if there is falling rock in the mine, the inspection robot is likely to collide with the falling rock, and the rigid collision between the vehicle body and the falling rock is likely to cause damage. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a mining inspection robot.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: an AI inspection robot for mining, comprising a vehicle body, which moves on a track with the help of wheels, a gas detector is installed on the upper end of the vehicle body, and an anti-collision mechanism is arranged on one side of the forward direction of the vehicle body, wherein the anti-collision mechanism is located on one side of the forward direction of the vehicle body and can contact with fallen rocks on the track in advance to avoid direct rigid collision between the vehicle body and the fallen rocks.

[0006] The effect achieved by the above components is: a control module is arranged inside the vehicle body (since the intelligent vehicle travel control module is an existing conventional product sold on the market, it will not be described in detail here), and the control module is used to control the driving module in the vehicle (which can be a motor) to drive the wheels to rotate, thereby being able to intelligently control the vehicle body to walk on the track surface in the mine, and the gas detector on the vehicle body (since the gas detector is an existing product sold on the market, it will not be described in detail here) can detect the gas content in the mine, wherein the track is laid in the mine with the help of sleepers, and when rocks fall from the mine onto the track surface, the anti-collision mechanism of the vehicle body collides with the rocks during walking, thereby protecting the vehicle body from damage caused by rigid collision between the vehicle body and the rocks.

[0007] Preferably, the anti-collision mechanism includes a shovel plate rotatably mounted on one side of the vehicle body, wherein the shovel plate is tilted to pass over the upper end of the track without contacting the track, and the shovel plate can shovel away small gravel on the track surface during the movement of the vehicle body to reduce the risk of the wheels pressing on the small gravel and causing the vehicle body to be bumpy.

[0008] The effect achieved by the above components is that when the shovel plate follows the movement of the vehicle body, the friction between the shovel plate and the track is reduced because the shovel plate does not contact the track, and the shovel plate removes the residual debris on the track surface.

[0009] Preferably, a slide groove is provided at a position of the shovel plate close to the track, wherein the slide groove is sleeved on the surface of the track.

[0010] The effect achieved by the above components is that the shovel plate slides on the track surface with the help of the sliding sleeve, thereby limiting the shovel plate and the track to restrict the walking route of the vehicle body on the track surface.

[0011] Preferably, a telescopic rod is fixedly mounted on the surface of the vehicle body, wherein a movable end of the telescopic rod is against the bottom of the shovel plate, and the telescopic rod can be contracted in length after being compressed.

[0012] The effect achieved by the above components is: the telescopic rod can be a telescopic rod that automatically resets with the help of a spring or a cylinder. The telescopic rod is used to support the shovel plate so that the shovel plate keeps skimming the track surface. When the vehicle body is about to collide with falling rocks again, the shovel plate squeezes the telescopic rod to unload the force.

[0013] Preferably, a connecting seat is installed on the side of the vehicle body facing away from the shovel plate, and an elastic member is provided on one side of the connecting seat, wherein the elastic member is naturally bent downward, and a hook is fixedly connected to the bottom end of the elastic member, wherein the hook does not normally contact the sleepers under the track.

[0014] The effect achieved by the above components is: when the vehicle body is about to hit the falling rock, the shovel plate first hits the falling rock, and then the shovel plate squeezes the telescopic rod and rotates downward, thereby lifting the forward side of the vehicle body, so that the vehicle body is tilted upward along the rear wheel, and the connecting seat at the rear of the vehicle body is tilted downward, thereby keeping the hook moving downward to hook the sleeper. At this time, the vehicle body continues to move forward to pull the spring to unload the impact force of the vehicle body moving forward, thereby avoiding a rigid collision between the vehicle body and the falling rock (the shovel plate can be made of rubber material, and can deform and collapse when colliding with the falling rock to dissipate energy and unload force).

[0015] Preferably, a battery is installed at the upper end of the connecting socket, wherein the battery is used to supply power to electronic devices in the vehicle body.

[0016] Preferably, a guardrail is fixedly connected to the top of the vehicle body, wherein the guardrail is arranged around the gas detector.

[0017] The effect achieved by the above components is that the guardrails formed in a circle can allow people to stand on the vehicle body for protection.

[0018] Preferably, a detection mechanism is provided on the side of the vehicle body, and the detection mechanism includes a photoelectric sensor installed on the side of the vehicle body and a limiting groove provided on the wheel, wherein a reflective strip is stuck inside the limiting groove.

[0019] The effect achieved by the above components is: the photoelectric sensor generates infrared light, and when the wheel rotates to the point where the reflective strip is aligned with the photoelectric sensor, the infrared light is reflected to the receiving end of the photoelectric sensor, and then the number of rotations of the wheel can be counted. When water seepage occurs in the mine, the track surface will become wet, causing dust in the mine to adhere to the track surface. When the wheel rolls over the wet track, wet dust adheres to the reflective strip, causing the photoelectric sensor to be unable to receive the reflected light.

[0020] Preferably, it further comprises two clamping blocks, which are fixed on the vehicle body and clamp the photoelectric sensor.

[0021] Preferably, a slot is provided on the surface of the clamping block, a bolt is inserted into the slot, and a conical structure is provided at the bolt port.

[0022] The effect achieved by the above components is: when the bolt is turned, the cone-shaped structure of Lu Sohu An opens the clamping block and then deforms to clamp the photoelectric sensor.

[0023] Compared with the prior art, the advantages and positive effects of the utility model are:

[0024] In the utility model, when the vehicle body is about to hit the falling rock, the shovel plate first hits the falling rock, and then the shovel plate squeezes the telescopic rod and rotates downward, thereby lifting the forward side of the vehicle body, so that the vehicle body is tilted upward along the rear wheel, and the connecting seat at the rear of the vehicle body is tilted downward, thereby keeping the hook moving downward to hook the sleeper. At this time, the vehicle body continues to move forward to pull the spring to unload the impact force of the vehicle body moving forward, thereby avoiding a rigid collision between the vehicle body and the falling rock (the shovel plate can be made of rubber material, and can be deformed and collapsed when colliding with the falling rock to dissipate energy and unload force). BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A three-dimensional structural diagram of an AI inspection robot for mining is proposed for the utility model;

[0026] Figure 2 This is a schematic diagram of the structure of an AI inspection robot for mining proposed by the utility model from another angle;

[0027] Figure 3 The utility model proposes a front view of an AI inspection robot for mining;

[0028] Figure 4 A partial schematic diagram of a detection mechanism in an AI inspection robot for mining is proposed for the utility model.

[0029] Legend: 1. Sleeper; 2. Track; 3. Car body; 4. Wheel; 5. Gas detector; 6. Guardrail; 7. Anti-collision mechanism; 71. Shovel board; 72. Slide; 73. Telescopic rod; 74. Connecting seat; 75. Spring; 76. Hook; 8. Battery; 9. Detection mechanism; 91. Clamp; 92. Slot; 93. Bolt; 94. Photoelectric sensor; 95. Limit slot. DETAILED DESCRIPTION

[0030] Embodiment 1, as Figure 1-4As shown, a detection vehicle comprises a vehicle body 3, which moves on a track 2 with the aid of wheels 4. A gas detector 5 is installed on the upper end of the vehicle body 3, and an anti-collision mechanism 7 is arranged on one side of the vehicle body 3 in the forward direction, wherein the anti-collision mechanism 7 is located on one side of the vehicle body 3 in the forward direction and can contact with the falling rocks on the track 2 in advance to avoid the vehicle body 3 directly and rigidly colliding with the falling rocks. A control module is arranged inside the vehicle body 3 (since the intelligent vehicle walking control module is an existing conventional product sold on the market, it will not be described in detail here), and the control module is used to control the driving module in the vehicle (which can be a motor) to drive the wheels 4 to rotate, thereby being able to intelligently control the vehicle body 3 to move on the surface of the track 2 in the mine. The gas detector 5 on the vehicle body 3 (since the gas detector 5 is an existing conventional product sold on the market) There are products on the market so I won't go into detail here) for detecting the gas content in the mine, wherein the track 2 is laid in the mine with the help of sleepers 1, and when rocks fall in the mine and fall onto the surface of the track 2, the anti-collision mechanism 7 of the vehicle body 3 collides with the rocks during walking, thereby protecting the vehicle body 3 from rigid collision between the vehicle body 3 and the rocks and causing damage, the anti-collision mechanism 7 includes a shovel plate 71 rotatably mounted on one side of the vehicle body 3, wherein the shovel plate 71 is tilted and passes over the upper end of the track 2 without contacting the track 2, and the shovel plate 71 can shovel away small gravel on the surface of the track 2 during the movement of the vehicle body 3 to reduce the pressure of the wheels 4 on the small gravel causing the vehicle body 3 to bump, and the shovel plate 71 follows the movement of the vehicle body 3, because the shovel plate 71 does not touch the track 2 contact reduces the friction between the shovel plate 71 and the track 2, wherein the shovel plate 71 shovels away the residual debris on the surface of the track 2, and the shovel plate 71 is provided with a slide groove 72 near the track 2, wherein the slide groove 72 is sleeved on the surface of the track 2, and the shovel plate 71 slides on the surface of the track 2 with the help of the sliding sleeve, thereby limiting the shovel plate 71 and the track 2 to limit the walking route of the vehicle body 3 on the surface of the track 2, and a telescopic rod 73 is fixedly installed on the surface of the vehicle body 3, wherein the movable end of the telescopic rod 73 is against the bottom of the shovel plate 71, and the telescopic rod 73 can be compressed. The length of the telescopic rod 73 can be a telescopic rod 73 that is automatically reset by a spring 75 or a cylinder, and the telescopic rod 73 is used to support the shovel plate 71 so that the shovel plate 71 keeps passing over the surface of the track 2, wherein the vehicle body 3 When the vehicle body 3 is about to hit a falling rock, the shovel plate 71 squeezes the telescopic rod 73 to unload the force, and a connecting seat 74 is installed on the side of the vehicle body 3 facing away from the shovel plate 71. One side of the connecting seat 74 is provided with an elastic member, wherein the elastic member is naturally bent downward, and the bottom end of the elastic member is fixedly connected to a hook 76, wherein the hook 76 does not normally contact the sleeper 1 under the track 2. When the vehicle body 3 is about to hit a falling rock, the shovel plate 71 first hits the falling rock, and then the shovel plate 71 squeezes the telescopic rod 73 to rotate downward, thereby lifting the forward side of the vehicle body 3, so that the vehicle body 3 is tilted upward along the rear wheel, and the connecting seat 74 at the rear of the vehicle body 3 tilts downward, thereby keeping the hook 76 moving downward to hook the sleeper 1. At this time, the vehicle body 3 continues to move forward to pull the spring 75 to unload the impact force of the vehicle body 3 moving forward.In order to avoid the rigid collision between the vehicle body 3 and the falling rocks (the shovel plate 71 can be made of rubber material, and the shovel plate 71 can be deformed and collapsed to dissipate energy and unload force when colliding with the falling rocks), a battery 8 is installed on the upper end of the connecting seat 74, wherein the battery 8 is used to power the electronic devices in the vehicle body 3, and a guardrail 6 is fixedly connected to the top of the vehicle body 3, wherein the guardrail 6 is arranged around the gas detector 5 in a circle, and the guardrail 6 formed in a circle allows people to stand on the vehicle body 3 for protection, and a detection mechanism 9 is arranged on the side of the vehicle body 3, and the detection mechanism 9 includes a photoelectric sensor 94 installed on the side of the vehicle body 3, and also includes a limit groove 95 arranged on the wheel 4, wherein a reflective strip is stuck inside the limit groove 95, and the photoelectric sensor 94 generates infrared light. When the wheel rotates until the reflective strip is aligned with the photoelectric sensor When the sensor 94 is on the vehicle body 3, the infrared light is reflected to the receiving end of the photoelectric sensor 94, and then the number of wheel rotations can be counted. When water seepage occurs in the mine, the surface of the track 2 will be wet, causing dust in the mine to adhere to the surface of the track 2. When the wheel rolls over the wet track 2, wet dust adheres to the reflective strip, causing the photoelectric sensor 94 to be unable to receive the reflected light. It also includes two clamping blocks 91, which are fixed to the vehicle body 3. The two clamping blocks 91 clamp the photoelectric sensor 94. A slot 92 is provided on the surface of the clamping block 91, wherein a bolt 93 is inserted into the interior of the slot 92, and a cone-shaped structure is provided at the end of the bolt 93. When the bolt 93 is turned, the cone-shaped structure opens the clamping block 91 and deforms to clamp the photoelectric sensor 94.

[0031] Working principle: a control module is arranged inside the vehicle body 3 (since the intelligent vehicle travel control module is an existing conventional product sold on the market, it will not be described in detail here). The control module is used to control the driving module in the vehicle (which can be a motor) to drive the wheel 4 to rotate, thereby being able to intelligently control the vehicle body 3 to walk on the surface of the track 2 in the mine. The gas detector 5 on the vehicle body 3 (since the gas detector 5 is an existing product sold on the market, it will not be described in detail here) can detect the gas content in the mine. The track 2 is laid in the mine with the help of sleepers 1. When rocks fall from the mine and fall onto the surface of the track 2, When the vehicle body 3 is moving, the anti-collision mechanism 7 collides with the falling rocks, thereby protecting the vehicle body 3 from rigid collision between the vehicle body 3 and the falling rocks and causing damage. When the shovel plate 71 follows the movement of the vehicle body 3, the shovel plate 71 does not contact the track 2 to reduce the friction between the shovel plate 71 and the track 2. The shovel plate 71 removes the residual debris on the surface of the track 2. The shovel plate 71 slides on the surface of the track 2 with the help of the sliding sleeve, thereby limiting the shovel plate 71 and the track 2 to restrict the walking route of the vehicle body 3 on the surface of the track 2. The telescopic rod 73 can be a telescopic rod 73 that is automatically reset by means of a spring 75, or it can be a cylinder. The telescopic rod 73 is used to support the shovel plate 71 so that the shovel plate 71 keeps skimming across the surface of the track 2. When the vehicle body 3 is about to collide with the falling rock, the shovel plate 71 squeezes the telescopic rod 73 to unload the force. When the vehicle body 3 is about to hit the falling rock, the shovel plate 71 first hits the falling rock, and then the shovel plate 71 squeezes the telescopic rod 73 to rotate downward, thereby lifting the forward side of the vehicle body 3, so that the vehicle body 3 is tilted upward along the rear wheel, and the connecting seat 74 at the rear of the vehicle body 3 tilts downward, thereby keeping the hook 76 moving downward to hook the sleeper 1. At this time, the vehicle body 3 continues to move forward to pull the spring 75 to unload the impact force of the vehicle body 3 moving forward, thereby preventing the vehicle body 3 from being When the wheel 70 rotates to the point where the reflective strip is aligned with the photoelectric sensor 94, the infrared light is reflected to the receiving end of the photoelectric sensor 94, and the number of rotations of the wheel can be counted. When water seepage occurs in the mine, the surface of the track 2 will become wet, causing dust in the mine to adhere to the surface of the track 2. When the wheel rolls over the wet track 2, wet dust adheres to the reflective strip, causing the photoelectric sensor 94 to be unable to receive the reflected light.

[0032] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model. In the description of the utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.

Claims

1. An AI inspection robot for mining, comprising a vehicle body (3), characterized in that: The vehicle body (3) moves on the track (2) with the help of wheels (4); a gas detector (5) is installed on the upper end of the vehicle body (3); an anti-collision mechanism (7) is arranged on one side of the vehicle body (3) in the forward direction, wherein the anti-collision mechanism (7) is located on one side of the vehicle body (3) in the forward direction and can contact with falling rocks on the track (2) in advance to avoid direct rigid collision between the vehicle body (3) and the falling rocks; the anti-collision mechanism (7) comprises a shovel plate (71) rotatably installed on one side of the vehicle body (3), wherein the shovel plate (71) is arranged obliquely from the track (2) to the left of the vehicle body (3); The upper end passes over the track (2) without contacting the track (2); the shovel plate (71) can shovel away small gravel on the surface of the track (2) when following the movement of the vehicle body (3) to reduce the wheel (4) pressing on the small gravel and causing the vehicle body (3) to bump; the shovel plate (71) is provided with a slide groove (72) at a position close to the track (2), wherein the slide groove (72) is sleeved on the surface of the track (2); a telescopic rod (73) is fixedly installed on the surface of the vehicle body (3), wherein the movable end of the telescopic rod (73) is against the bottom of the shovel plate (71), and the telescopic rod (73) can shrink in length after being compressed.

2. The AI ​​inspection robot for mining according to claim 1 is characterized in that: A connecting seat (74) is installed on the side of the vehicle body (3) facing away from the shovel plate (71), and an elastic member is arranged on one side of the connecting seat (74), wherein the elastic member is naturally bent downward, and a hook (76) is fixedly connected to the bottom end of the elastic member, wherein the hook (76) is normally not in contact with the sleeper (1) under the track (2).

3. The AI ​​inspection robot for mining according to claim 2 is characterized in that: A storage battery (8) is installed at the upper end of the connection seat (74), wherein the storage battery (8) supplies power to electronic devices in the vehicle body (3).

4. The AI ​​inspection robot for mining according to claim 3 is characterized in that: A guardrail (6) is fixedly connected to the top of the vehicle body (3), wherein the guardrail (6) is arranged around the gas detector (5).

5. The AI ​​inspection robot for mining according to claim 4 is characterized in that: A detection mechanism (9) is provided on the side of the vehicle body (3), and the detection mechanism (9) comprises a photoelectric sensor (94) installed on the side of the vehicle body (3), and also comprises a limiting groove (95) provided on the wheel (4), wherein a reflective strip is clamped inside the limiting groove (95).

6. The AI ​​inspection robot for mining according to claim 5 is characterized in that: It also includes two clamping blocks (91), which are fixed on the vehicle body (3), and the two clamping blocks (91) clamp the photoelectric sensor (94).

7. The AI ​​inspection robot for mining according to claim 6 is characterized in that: A clamping groove (92) is provided on the surface of the clamping block (91), wherein a bolt (93) is inserted into the inside of the clamping groove (92), and a conical structure is provided at the end of the bolt (93).

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