Emergency safety supervision intelligent patrol equipment
By integrating platform height lifting, camera angle adjustment, and buffering mechanisms into the mine inspection robot, the problem of large-volume ore obstruction was solved, improving inspection efficiency and monitoring comprehensiveness, and enhancing stability.
Patent Information
- Application Number
- CN202511486709.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-17
- Publication Date
- 2026-02-27
AI Technical Summary
When encountering large ore, mine inspection robots are easily blocked, resulting in reduced inspection efficiency and poor maneuverability.
The system employs a platform height lifting mechanism, a camera angle adjustment mechanism, and a camera buffer mechanism. Through components such as electric push rods, stepper motors, and shock absorbers, it achieves the height increase of the mobile platform, the widening of the wheel spacing, and the angle adjustment and stability improvement of the infrared camera.
It improves the mobility and comprehensiveness of the inspection equipment, and enhances its stability and efficiency on uneven ground.
Smart Images
Figure CN121585889A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of emergency safety monitoring intelligent patrol, in particular to an emergency safety monitoring intelligent patrol device. BACKGROUND
[0002] In the field of mines, emergency safety monitoring patrol devices play a crucial role, especially in ensuring the safety of miners, preventing accidents and improving production efficiency. Among them, infrared thermal imaging devices and power air supply respirators are two key emergency safety monitoring patrol devices. In the field of mines, emergency safety monitoring patrol devices are widely used in mine tunnels. They effectively improve the efficiency and safety of tunnel inspection by integrating various sensors and intelligent technologies.
[0003] The inspection robot used in the mine tunnel will inevitably encounter the problem of large volume of ore blocking the route when walking in the mine tunnel, which will cause the inspection robot to stop during the inspection process. Artificial crushing of large volume of ore in the tunnel is required, which finally leads to the decline of the inspection efficiency of the inspection robot and the poor passability of the inspection robot. Therefore, we propose an emergency safety monitoring intelligent patrol device. SUMMARY
[0004] The purpose of the present application is to provide an emergency safety monitoring intelligent patrol device to solve the problems raised in the background art.
[0005] To achieve the above purpose, the present application provides the following technical solution: an emergency safety monitoring intelligent patrol device, comprising a mobile platform, two groups of platform height lifting mechanisms symmetrically arranged on both sides of the mobile platform, a camera buffer mechanism arranged on the middle of the upper end of the mobile platform, the camera buffer mechanism comprising a supporting plate, a camera angle adjusting mechanism arranged on the middle of the upper end of the supporting plate, and an illumination mechanism arranged on both corners of the upper end of the mobile platform. The platform height lifting mechanism is used to lift the height of the mobile platform. When the mobile platform encounters uneven ground and stones higher than the height of the mobile platform, the height of the mobile platform can be automatically lifted, and the distance between the two walking wheels can be expanded to facilitate the passage of the mobile platform and the whole device, thereby improving the passability of the device.
[0006] Preferably, the table height lifting mechanism comprises an electric push rod, the electric push rod is fixedly installed on the moving table near one end, the output end of the electric push rod is fixedly installed with a lateral moving plate, the lateral moving plate is fixedly installed with two telescopic rods which are symmetrically arranged near one end of the moving table, the outer end of each telescopic rod is slidably connected with a moving sleeve, the outer end of each moving sleeve is slidably connected in a slot formed in the surface of the vertical frame, the moving table is fixedly installed on the upper end of the vertical frame, the inner end of the lateral moving plate is fixedly installed with a power motor in the middle, and the output end of the power motor is fixedly installed with a walking wheel.
[0007] Preferably, the camera angle adjusting mechanism comprises a U-shaped frame, the lower end of the U-shaped frame is fixedly installed with a supporting plate, the upper end of the right side of the U-shaped frame is fixedly installed with a stepping motor, the output end of the stepping motor is fixedly installed with a first rotating shaft, the lower end of the first rotating shaft is fixedly installed with a first gear, the left side of the first gear is meshedly connected with a second gear, the upper end of the second gear is fixedly installed with a second rotating shaft, the upper end of the second rotating shaft is fixedly installed with a first rotating seat, and the upper end of the first rotating seat is fixedly installed with an infrared camera body.
[0008] Preferably, the camera buffer mechanism comprises a C-shaped frame, the lower end of the C-shaped frame is fixedly installed with a moving table, the upper end of the C-shaped frame is slidably connected with a guide rod, the upper end of the guide rod is fixedly installed with the lower end of the supporting plate, the two sides of the supporting plate are provided with first hinges, the outer end of each first hinge is provided with a shock absorber, the shock absorber is arranged in an inclined state, the shock absorber is provided with a second hinge away from the first hinge, and the lower end of the second hinge is fixedly installed with the moving table.
[0009] Preferably, the outer end of the first rotating shaft is rotatably connected with the U-shaped frame through a bearing, the first rotating shaft penetrates the U-shaped frame, the outer end of the second rotating shaft is rotatably connected with the U-shaped frame through a bearing, and the second rotating shaft penetrates the U-shaped frame.
[0010] Preferably, the outer end of the first rotating shaft is rotatably connected with the U-shaped frame through a bearing, the first rotating shaft penetrates the U-shaped frame, the outer end of the second rotating shaft is rotatably connected with the U-shaped frame through a bearing, and the second rotating shaft penetrates the U-shaped frame.
[0011] Preferably, the outer end of the first rotating shaft is rotatably connected with the U-shaped frame through a bearing, the first rotating shaft penetrates the U-shaped frame, the outer end of the second rotating shaft is rotatably connected with the U-shaped frame through a bearing, and the second rotating shaft penetrates the U-shaped frame.
[0012] Preferably, the upper end of the moving table is fixedly installed with a power supply in the middle of the front side, and the upper end of the moving table is fixedly installed with a controller in the middle of the rear side.
[0013] Preferably, the upper end of the moving table is fixedly installed with a placing box in the middle of the right side, and the placing box is arranged on the right side of the C-shaped frame.
[0014] Preferably, each of the electric push rods is arranged at an angle of 45 degrees downward, and the output end of the power motor is rotatably connected to the lateral moving plate through a bearing.
[0015] Compared with the prior art, the present application has the following advantages: 1. The height lifting mechanism of the moving platform can automatically lift the height of the moving platform when the moving platform encounters uneven ground or stones higher than the height of the moving platform, and in this process, the controller and the power supply supply power to and control each electric push rod, the output end of the electric push rod drives the lateral moving plate to move outward, the lateral moving plate drives the power motor, the walking wheels and the two telescopic rods to move outward, the telescopic rods slide with the moving sleeve, and in this process, the moving sleeve moves downward in the slot, the maximum position of the moving sleeve is limited by the limiting circular plate, and the distance between the two walking wheels is expanded, so that the moving platform and the device as a whole can pass through, improving the passability of the device.
[0016] 2. The camera angle adjusting mechanism can supply power to and control the stepping motor through the power supply and the controller, the output end of the stepping motor drives the first rotating shaft to rotate, the first rotating shaft drives the first gear to rotate, the first gear drives the second gear to rotate in the opposite direction, the second gear drives the second rotating shaft to rotate in the opposite direction and drives the first rotating seat to rotate in the opposite direction, and the first rotating seat drives the infrared camera body to adjust the angle, improving the comprehensiveness of the infrared camera body in the monitoring process.
[0017] 3. The camera buffer mechanism can complete the movement of the moving platform driving the infrared camera body in the moving process, and in this process, the multiple shock absorbers buffer the vibration transmitted to the infrared camera body, and in this process, the supporting plate drives the guide rod to move up and down, improving the stability of the infrared camera body in use. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall structure of the present application; Figure 2 It is a schematic diagram of the height lifting mechanism of the moving platform of the present application; Figure 3 It is a schematic diagram of the power supply structure of the present application; Figure 4 It is a schematic diagram of the camera buffer mechanism of the present application; Figure 5 It is a schematic diagram of the camera angle adjusting mechanism of the present application; Figure 6The structure of the lighting mechanism is shown in the schematic view.
[0019] In the figure: 1, mobile station; 2, controller; 3, power supply; 4, placing box; 5, table height lifting mechanism; 51, electric push rod; 52, lateral moving plate; 53, power motor; 54, walking wheel; 55, telescopic rod; 56, moving sleeve; 57, vertical frame; 58, slot; 59, limiting disc; 6, camera buffer mechanism; 61, C-shaped frame; 62, guide rod; 63, supporting plate; 64, first hinge; 65, shock absorber; 66, second hinge; 7, camera angle adjusting mechanism; 71, U-shaped frame; 72, stepping motor; 73, first rotating shaft; 74, first gear; 75, second gear; 76, second rotating shaft; 77, first rotating seat; 78, infrared camera body; 8, lighting mechanism; 81, second rotating seat; 82, lamp pole; 83, lighting lamp. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.
[0021] Please refer to Figures 1-6 The present application provides a technical solution: an emergency safety supervision intelligent patrol device, comprising a mobile station 1, two groups of table height lifting mechanisms 5 are symmetrically arranged on both sides of the mobile station 1, a camera buffer mechanism 6 is arranged on the upper middle part of the mobile station 1, the camera buffer mechanism 6 comprises a supporting plate 63, a camera angle adjusting mechanism 7 is arranged on the upper middle part of the supporting plate 63, a lighting mechanism 8 is arranged on both corners of the upper end of the mobile station 1, and the table height lifting mechanism 5 is used for height lifting action of the mobile station 1.
[0022] In the embodiment, the table height lifting mechanism 5 comprises an electric push rod 51, the electric push rod 51 is fixedly installed on the mobile station 1 near one end of the mobile station 1, a lateral moving plate 52 is fixedly installed on the output end of the electric push rod 51, two telescopic rods 55 are symmetrically arranged and fixedly installed on the mobile station 1 near one end of the mobile station 1, a moving sleeve 56 is slidably connected to the outer end of each telescopic rod 55, the outer end of each moving sleeve 56 is slidably connected in a slot 58 formed on the surface of a vertical frame 57, the vertical frame 57 is fixedly installed on the mobile station 1, a power motor 53 is fixedly installed on the inner end middle part of the lateral moving plate 52, and a walking wheel 54 is fixedly installed on the output end of the power motor 53.
[0023] Specifically, the height of the mobile platform 1 can be automatically raised when the mobile platform 1 encounters uneven ground or stones higher than the height of the mobile platform 1, and in this process, the controller 2 and the power supply 3 can supply power to and control each electric push rod 51, the output end of the electric push rod 51 drives the lateral moving plate 52 to move outward, the lateral moving plate 52 drives the power motor 53, the walking wheel 54 and the two telescopic rods 55 to move outward, the telescopic rod 55 slides with the moving sleeve 56, and in this process, the moving sleeve 56 moves downward in the slot 58, and the maximum position of the moving sleeve 56 is limited by the limiting circular plate 59.
[0024] In this embodiment, the camera angle adjusting mechanism 7 includes a U-shaped frame 71, the lower end of the U-shaped frame 71 is fixedly installed with a supporting plate 63, the upper end of the right side of the U-shaped frame 71 is fixedly installed with a stepping motor 72, the output end of the stepping motor 72 is fixedly installed with a first rotating shaft 73, the lower end of the first rotating shaft 73 is fixedly installed with a first gear 74, the left side of the first gear 74 is engagedly connected with a second gear 75, the upper end of the second gear 75 is fixedly installed with a second rotating shaft 76, the upper end of the second rotating shaft 76 is fixedly installed with a first rotating seat 77, and the upper end of the first rotating seat 77 is fixedly installed with an infrared camera body 78.
[0025] Specifically, the camera angle adjusting mechanism 7 can supply power to and control the stepping motor 72 through the power supply 3 and the controller 2, the output end of the stepping motor 72 drives the first rotating shaft 73 to rotate, the first rotating shaft 73 drives the first gear 74 to rotate, the first gear 74 drives the second gear 75 to rotate in the opposite direction, the second gear 75 drives the second rotating shaft 76 to rotate in the opposite direction and drives the first rotating seat 77 to rotate in the opposite direction, and the first rotating seat 77 drives the infrared camera body 78 to adjust the angle, thereby improving the comprehensiveness of the infrared camera body 78 in the monitoring process.
[0026] In this embodiment, the camera buffer mechanism 6 includes a C-shaped frame 61, the lower end of the C-shaped frame 61 is fixedly installed with the mobile platform 1, the upper end of the C-shaped frame 61 is slidably connected with a guide rod 62, the upper end of the guide rod 62 is fixedly installed with a supporting plate 63, the two sides of the supporting plate 63 are both provided with a first hinge 64, the outer end of each first hinge 64 is provided with a shock absorber 65, the shock absorber 65 is arranged in an inclined state, the end of the shock absorber 65 away from the first hinge 64 is provided with a second hinge 66, and the lower end of the second hinge 66 is fixedly installed with the mobile platform 1.
[0027] Specifically, the camera buffer mechanism 6 can complete the mobile station 1 with the infrared camera body 78 in the moving process will inevitably encounter uneven ground, in this process, a plurality of shock absorbers 65 to the vibration transmitted to the infrared camera body 78 on the buffering action, in this process, the supporting plate 63 at this time with the guide rod 62 moves up and down action, improve the stability of the infrared camera body 78 in the use process.
[0028] In this embodiment, the outer end of the first rotating shaft 73 is rotatably connected to the U-shaped frame 71 through a bearing, the first rotating shaft 73 penetrates the U-shaped frame 71, and the outer end of the second rotating shaft 76 is rotatably connected to the U-shaped frame 71 through a bearing, and the second rotating shaft 76 penetrates the U-shaped frame 71.
[0029] Specifically, it is ensured that the first rotating shaft 73 and the second rotating shaft 76 do not interfere with the U-shaped frame 71 during rotation.
[0030] In this embodiment, the mobile sleeve 56 is fixedly installed with a limiting circular plate 59 away from one end of the lateral moving plate 52, and the limiting circular plate 59 is slidably connected to the vertical frame 57 close to one end of the lateral moving plate 52.
[0031] Specifically, the limiting circular plate 59 can complete the maximum position limiting action of the mobile sleeve 56 and can ensure that the mobile sleeve 56 does not separate from the vertical frame 57.
[0032] In this embodiment, the lighting mechanism 8 comprises a second rotating seat 81, the lower end of the second rotating seat 81 is rotatably connected to the mobile station 1 through a bearing, the upper end of the second rotating seat 81 is provided with a lamp pole 82, and the front end of the lamp pole 82 is provided with a lighting lamp 83.
[0033] Specifically, the lighting mechanism 8 can complete the lighting effect of the device used in the mine.
[0034] In this embodiment, the power supply 3 is fixedly installed on the front side of the upper end of the mobile station 1, and the controller 2 is fixedly installed on the rear side of the upper end of the mobile station 1.
[0035] Specifically, the power supply 3 and the controller 2 can complete the power supply and control action of all electrical components on the mobile station 1.
[0036] In this embodiment, the placing box 4 is fixedly installed on the right side of the upper end of the mobile station 1, and the placing box 4 is arranged on the right side of the C-shaped frame 61.
[0037] Specifically, the placing box 4 can complete the storage of the components that need to be repaired on the mobile station 1.
[0038] In this embodiment, each electric push rod 51 is arranged at an inclined downward angle of 45 degrees, and the output end of the power motor 53 is rotatably connected to the lateral moving plate 52 through a bearing.
[0039] Specific, ensure the electric push rod 51 output end in the moving process can directly drive the moving sleeve 56 to move down, ensure the power motor 53 output end in the rotating process will not interfere with the lateral moving plate 52 phenomenon.
[0040] Working principle: when the need to monitor the environment in the mine, at this time can be placed in the device into the mine, next through the power 3, power motor 53 and walking wheel 54 drive device to move action, when the device encounters large volume of ore, at this time can be through the controller 2 and power 3 to each electric push rod 51 power supply and control action, the electric push rod 51 output end at this time drive the lateral moving plate 52 to move outside action, lateral moving plate 52 drive power motor 53, walking wheel 54 and two telescopic rod 55 to move outside action, the telescopic rod 55 and moving sleeve 56 at this time slide action, and in the process, the moving sleeve 56 in the bar hole 58 to move down, through the limit round plate 59 can be the maximum position of the moving sleeve 56 limiting action, and can be expanded between the two sides of the walking wheel 54 action, in order to move the platform 1 and the device as a whole to pass through, in the device walking process, inevitably will encounter uneven ground, in the process, a plurality of shock absorber 65 to the vibration on the infrared camera body 78 transmission buffering action, in the process, the support plate 63 at this time drive the guide rod 62 to move up and down action, when the need to monitor the environment in the mine around the comprehensive, at this time can be through the power 3 and controller 2 can be stepping motor 72 power supply and control action, the stepping motor 72 output end at this time drive the first shaft 73 rotating action, the first shaft 73 at this time drive the first gear 74 rotating, the first gear 74 at this time drive the second gear 75 reverse rotation, second gear 75 drive the second shaft 76 reverse rotation in turn drive the first rotating seat 77 reverse rotating action, the first rotating seat 77 at this time drive the infrared camera body 78 angle adjustment action.
[0041] Although embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, replacements and variations can be made to these embodiments by those skilled in the art without departing from the principles and spirit of the present application, the scope of the present application being defined by the appended claims and their equivalents.
Claims
1. An emergency safety monitoring intelligent patrol device, comprising a mobile station (1), characterized in that: The mobile platform (1) is provided with two sets of symmetrical platform height lifting mechanisms (5) on both sides. The mobile platform (1) is provided with a camera buffer mechanism (6) at the upper middle part. The camera buffer mechanism (6) includes a support plate (63). The support plate (63) is provided with a camera angle adjustment mechanism (7) at the upper middle part. The mobile platform (1) is provided with lighting mechanisms (8) at both corners at the upper end. The platform height lifting mechanism (5) is used to lift the mobile platform (1) to a certain height.
2. The emergency safety monitoring intelligent patrol device according to claim 1, characterized in that: The platform height lifting mechanism (5) includes an electric push rod (51). The electric push rod (51) is fixedly installed on the moving platform (1) at one end. A lateral moving plate (52) is fixedly installed at the output end of the electric push rod (51). Two symmetrically arranged telescopic rods (55) are fixedly installed on the lateral moving plate (52) at one end near the moving platform (1). A moving sleeve (56) is slidably connected to the outer end of each telescopic rod (55). The outer end of each moving sleeve (56) is slidably connected to a slot (58) opened on the surface of the vertical frame (57). The moving platform (1) is fixedly installed on the upper end of the vertical frame (57). A power motor (53) is fixedly installed in the middle of the inner end of the lateral moving plate (52). A traveling wheel (54) is fixedly installed at the output end of the power motor (53).
3. The emergency safety monitoring intelligent patrol device according to claim 1, characterized in that: The camera angle adjustment mechanism (7) includes a U-shaped frame (71), a support plate (63) is fixedly installed at the lower end of the U-shaped frame (71), a stepper motor (72) is fixedly installed on the right side of the upper end of the U-shaped frame (71), a first rotating shaft (73) is fixedly installed at the output end of the stepper motor (72), a first gear (74) is fixedly installed at the lower end of the first rotating shaft (73), a second gear (75) is meshed with the left side of the first gear (74), a second rotating shaft (76) is fixedly installed at the upper end of the second gear (75), a first rotating seat (77) is fixedly installed at the upper end of the second rotating shaft (76), and an infrared camera body (78) is fixedly installed at the upper end of the first rotating seat (77).
4. The emergency safety monitoring intelligent patrol device according to claim 1, characterized in that: The camera buffer mechanism (6) includes a C-shaped frame (61), a movable stage (1) is fixedly installed at the lower end of the C-shaped frame (61), a guide rod (62) is slidably connected to the middle of the upper end of the C-shaped frame (61), the lower end of the support plate (63) is fixedly installed at the upper end of the guide rod (62), a first hinge (64) is provided on both sides of the support plate (63), a shock absorber (65) is provided at the outer end of each first hinge (64), the shock absorber (65) is set in an inclined state, a second hinge (66) is provided at the end of the shock absorber (65) away from the first hinge (64), and the movable stage (1) is fixedly installed at the lower end of the second hinge (66).
5. The emergency safety monitoring intelligent patrol device according to claim 3, characterized in that: The outer end of the first rotating shaft (73) is rotatably connected to the U-shaped frame (71) through a bearing, and the first rotating shaft (73) passes through the U-shaped frame (71). The outer end of the second rotating shaft (76) is rotatably connected to the U-shaped frame (71) through a bearing, and the second rotating shaft (76) passes through the U-shaped frame (71).
6. The emergency safety monitoring intelligent patrol device according to claim 2, characterized in that: The movable sleeve (56) is fixedly installed with a limiting circular plate (59) at the end away from the lateral movable plate (52), and the limiting circular plate (59) is slidably connected to the vertical frame (57) at the end near the lateral movable plate (52).
7. The emergency safety monitoring intelligent patrol device according to claim 1, characterized in that: The lighting mechanism (8) includes a second rotating seat (81), the lower end of the second rotating seat (81) is rotatably connected to the moving platform (1) through a bearing, and a lamp post (82) is provided at the upper end of the second rotating seat (81), and a lighting lamp (83) is provided at the front end of the lamp post (82).
8. The emergency safety monitoring intelligent patrol device according to claim 1, characterized in that: A power supply (3) is fixedly installed on the middle of the front side of the upper end of the mobile station (1), and a controller (2) is fixedly installed on the middle of the rear side of the upper end of the mobile station (1).
9. The emergency safety monitoring intelligent patrol device according to claim 4, characterized in that: A placement box (4) is fixedly installed on the middle of the right side of the upper end of the mobile platform (1), and the placement box (4) is located on the right side of the C-shaped frame (61).
10. An intelligent emergency safety monitoring and inspection device according to claim 4, characterized in that: Each of the electric push rods (51) is set at a downward 45-degree angle, and the output end of the power motor (53) is rotatably connected to the lateral moving plate (52) through a bearing.