Inspection robot with lifting mechanism
By designing adjustment and protection devices in the inspection robot, the problem of limited view of the camera is solved, and flexibility and practicality are improved in different environments are achieved, ensuring comprehensive monitoring and prevention of imaging blur.
Patent Information
- Application Number
- CN202421145860.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-24
- Publication Date
- 2024-12-24
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
In different terrain and environments, the existing inspection robots cannot determine the shape and height of the placement, resulting in limited vision of the camera and unable to adapt to different environments for effective inspection.
A patrol robot with a lifting mechanism is designed, including an adjustment device and a protective device. The adjustment device adjusts the camera height and angle through a servo motor and a threaded rod. The protection device adopts a spring and slot structure to prevent rainwater from affecting imaging.
It improves the flexibility and practicality of the inspection robot, ensuring that the camera can comprehensively monitor equipment and facilities in different environments, and avoids blurred imaging in rainy days.
Smart Images
Figure CN222230035U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of inspection robots, in particular to an inspection robot with a lifting mechanism. Background Art
[0002] Based on OCR and image recognition capabilities, the inspection robot can simulate professional manual operations, and perform inspection operations such as clicking, identifying, and checking in various scenarios of the multi-level pages of the entire site and the entire process of financial transactions, and can realize automatic inspection and monitoring of APP pages.
[0003] A Chinese patent application CN201822096828.8 discloses an inspection robot, and the key points of its technical solution are: in the above-mentioned inspection robot, the detection device determines the current posture state of the inspection robot by acquiring ground information, and the telescopic device in the robot body changes the telescopic state of the telescopic device according to the posture state change of the inspection robot, thereby driving the climbing hook to be fixed at the top of the stairs, so that the inspection robot can climb steep stairs under the traction of the telescopic device.
[0004] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: when a camera is conducting an inspection and shooting, due to the different terrains and environments of the inspection, the shape and height of the objects encountered during the inspection cannot be determined, resulting in the camera's field of view being limited during the inspection and being unable to adapt to working in different environments; therefore, in order to address the above-mentioned problem, a patrol robot with a lifting mechanism is proposed. Utility Model Content
[0005] The purpose of the utility model is to solve the shortcomings of the prior art that the shape and height of the placed objects encountered during the inspection process cannot be determined, resulting in limited field of view of the camera during the inspection and inability to adapt to different working environments, and to propose an inspection robot with a lifting mechanism.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a patrol robot with a lifting mechanism, comprising a mobile platform, the surface of the mobile platform is provided with an adjustment device, the adjustment device comprises a fixed frame, the fixed frame is fixedly connected to the surface of the mobile platform, the surface of the fixed frame is fixedly connected to a first servo motor, the output end of the first servo motor is fixedly connected to a threaded rod, the arc surface of the threaded rod is threadedly connected to a connecting plate, one side of the connecting plate is fixedly connected to a placement plate, a connecting rod is slidably inserted in the placement plate, one end of the connecting rod is fixedly connected to a fixing rod, and the end of the fixing rod away from the connecting rod is fixedly connected to a camera.
[0007] The effect achieved by the above components is: by setting the adjustment device, the effect of adjusting the height of the camera is achieved, avoiding the situation where the camera is patrolling and shooting, and the shape and height of the objects encountered during the inspection cannot be determined due to different terrains and environments, resulting in limited field of view of the camera and inability to work in different environments, thereby improving the flexibility of the device.
[0008] Preferably, a limiting rod is slidably inserted in the connecting plate, and both ends of the limiting rod are fixedly connected to the inner surface of the fixing frame.
[0009] The effects achieved by the above components are: preventing the connection plate from rotating with the rotation of the threaded rod, thereby improving the stability of the device.
[0010] Preferably, the arc surface of the connecting rod is sleeved with a gear ring, the surface of the placement plate is fixedly connected to an L-shaped frame, the surface of the L-shaped frame is fixedly connected to a second servo motor, the output end of the second servo motor is fixedly connected to a short rod, one end of the short rod is fixedly connected to a gear, and the gear ring is meshed with the gear.
[0011] The effects achieved by the above components are: to reduce the existence of blind spots during camera inspections and to ensure that the camera can fully monitor equipment and facilities.
[0012] Preferably, a slide rail is fixedly connected to the surface of the placement plate, an elliptical plate is fixedly connected to the arc surface of the connecting rod, a slide rod is fixedly connected to one side of the elliptical plate, and the slide rod is slidably connected to the inner surface of the slide rail.
[0013] The effect achieved by the above components is that the elliptical plate drives the slide bar to slide on the inner surface of the slide rail, so that the rotation path of the connecting rod is more stable.
[0014] Preferably, a protective device is provided on the surface of the camera, and the protective device includes a fixed bin, which is fixedly connected to the surface of the camera, a baffle is slidably connected to the inner surface of the fixed bin, a round rod is fixedly connected to the side wall of the fixed bin, a mounting plate is slidably connected to the circular arc surface of the round rod, a mounting plate is fixedly connected to one side of the mounting plate, and a plurality of slots are provided on the side wall of the baffle.
[0015] The effect achieved by the above components is: by setting up a protective device, the camera is protected, avoiding the situation where rainwater adheres to the surface of the camera during inspections in rainy days, causing blurred images and affecting the observation of staff, thereby improving the practicality of the device.
[0016] Preferably, the arc surface of the round rod is sleeved with a spring, and two ends of the spring are fixedly connected to the fixed bin and the mounting plate respectively.
[0017] The effect achieved by the above components is that the elastic force of the spring drives the installation rod to automatically insert into the inner surface of the baffle slot, thereby improving the convenience of the device.
[0018] Preferably, one end of the round rod away from the fixed bin is fixedly connected with a stopper, and the size of the mounting rod is matched with the size of the baffle slot.
[0019] The effect achieved by the above components is: avoiding the situation where the staff pulls the installation plate with too much force and causes it to fall off the arc surface of the round rod, thereby improving the stability of the device.
[0020] In summary, the beneficial effects of the utility model are:
[0021] 1. In the utility model, by setting an adjustment device, the effect of adjusting the height of the camera is achieved, which avoids the situation that when the camera is patrolling and shooting, the shape and height of the placed objects encountered in the patrol process cannot be determined due to different patrol terrains and environments, resulting in limited field of view of the camera and inability to work in different environments, thereby improving the flexibility of the device.
[0022] 2. In the utility model, by setting up a protective device, the effect of protecting the camera is achieved, avoiding the situation in which rainwater adheres to the surface of the camera during inspections in rainy days, causing blurred images and affecting the observation of staff, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0024] Figure 2 It is a structural schematic diagram of the regulating device in the utility model;
[0025] Figure 3 It is a partial structural schematic diagram of the regulating device in the utility model;
[0026] Figure 4 It is a structural schematic diagram of the protective device in the utility model;
[0027] Figure 5 For the utility model Figure 4 Enlarged view of point A.
[0028] Legend: 1. Moving table; 2. Camera; 3. Adjusting device; 301. Fixed frame; 302. First servo motor; 303. Threaded rod; 304. Connecting plate; 305. Placing plate; 306. Connecting rod; 307. Fixed rod; 308. Limiting rod; 309. Gear ring; 310. L-shaped frame; 311. Second servo motor; 312. Short rod; 313. Placing rod; 314. Gear; 315. Slide rail; 316. Elliptical plate; 317. Slide rod; 4. Protective device; 41. Fixed bin; 42. Baffle; 43. Round rod; 44. Mounting plate; 45. Mounting rod; 46. Spring; 47. Stopper. DETAILED DESCRIPTION
[0029] Reference Figure 1 As shown, the utility model provides a technical solution: a patrol robot with a lifting mechanism, comprising a mobile platform 1, an adjusting device 3 is provided on the surface of the mobile platform 1, and the effect of adjusting the height of the camera 2 is achieved by setting the adjusting device 3, thereby avoiding the situation that when the camera 2 is patrolling and shooting, due to different terrains and environments during patrol, the shape and height of the placed objects encountered during the patrol cannot be determined, resulting in the camera 2 having a limited field of view during the patrol and being unable to work in different environments, thereby improving the flexibility of the device, and a protective device 4 is provided on the surface of the camera 2, and the protective device 4 is provided to achieve the effect of protecting the camera 2, thereby avoiding the situation that during the patrol on rainy days, rainwater adheres to the surface of the camera 2, resulting in blurred imaging and affecting the observation of the staff, thereby improving the practicality of the device.
[0030] The specific settings and functions of the adjusting device 3 and the protective device 4 are described in detail below.
[0031] Reference Figure 2 and Figure 3As shown, in this embodiment: the adjustment device 3 includes a fixed frame 301, the fixed frame 301 is fixedly connected to the surface of the mobile platform 1, the surface of the fixed frame 301 is fixedly connected to the first servo motor 302, the output end of the first servo motor 302 is fixedly connected to a threaded rod 303, the arc surface of the threaded rod 303 is threadedly connected to a connecting plate 304, one side of the connecting plate 304 is fixedly connected to a placement plate 305, a connecting rod 306 is slidably inserted in the placement plate 305, one end of the connecting rod 306 is fixedly connected to a fixed rod 307, one end of the fixed rod 307 is fixedly connected to the camera 2, a limit rod 308 is slidably inserted in the connecting plate 304, and both ends of the limit rod 308 are fixedly connected to the inner surface of the fixed frame 301. Start the first servo motor 302, and the first servo motor 302 drives the threaded rod 303 to rotate. The connecting plate 304 moves on the arc surface of the threaded rod 303 and slides on the arc surface of the limiting rod 308, thereby avoiding the connection plate 304 from rotating with the rotation of the threaded rod 303, and improving the stability of the device. The arc surface of the connecting rod 306 is sleeved with a gear ring 309, and the surface of the placement plate 305 is fixedly connected to an L-shaped frame 310, and the surface of the L-shaped frame 310 is fixedly connected to a second servo motor 311, and the output end of the second servo motor 311 is fixedly connected to a short rod 312, and one end of the short rod 312 is fixedly connected to a gear 314, and the gear ring 309 is meshed with the gear 314. The second servo motor 311 is started, and the second servo motor 311 drives the short rod 312 to rotate, the short rod 312 drives the gear 314 to rotate, the gear 314 drives the gear ring 309 to rotate, the gear ring 309 drives the connecting rod 306 to rotate, the connecting rod 306 drives the placement plate 305 to rotate, and the placement plate 305 drives the camera 2 to rotate, so as to achieve the effect of adjusting the angle of the camera 2, so as to reduce the existence of blind spots during the inspection process of the camera 2, and ensure that the camera 2 can fully monitor the equipment and facilities. The surface of the placement plate 305 is fixedly connected with the slide rail 315, the arc surface of the connecting rod 306 is fixedly connected with the elliptical plate 316, and one side of the elliptical plate 316 is fixedly connected with the slide bar 317, and the slide bar 317 is slidably connected with the inner surface of the slide rail 315. The gear ring 309 drives the connecting rod 306 to rotate, the connecting rod 306 drives the elliptical plate 316 to rotate, and the elliptical plate 316 drives the slide bar 317 to slide on the inner surface of the slide rail 315, so that the rotation path of the connecting rod 306 is more stable.
[0032] Reference Figure 4 and Figure 5As shown, specifically, the protective device 4 includes a fixed bin 41, which is fixedly connected to the surface of the camera 2, a baffle 42 is slidably connected to the inner surface of the fixed bin 41, a round rod 43 is fixedly connected to the side wall of the fixed bin 41, a mounting plate 44 is slidably connected to the circular arc surface of the round rod 43, a mounting rod 45 is fixedly connected to one side of the mounting plate 44, a plurality of slots are provided on the side wall of the baffle 42, a spring 46 is sleeved on the circular arc surface of the round rod 43, and the two ends of the spring 46 are respectively fixedly connected to the fixed bin 41 and the mounting plate 44. When the mounting plate 44 is released, the elastic force of the spring 46 drives the mounting rod 45 to automatically insert into the inner surface of the slot of the baffle 42, thereby improving the convenience of the device, a stopper 47 is fixedly connected to one end of the round rod 43 away from the fixed bin 41, and the size of the mounting rod 45 matches the size of the slot of the baffle 42. The installation plate 44 is pulled to slide on the arc surface of the round rod 43 until it contacts the stopper 47, thereby preventing the installation plate 44 from falling off the arc surface of the round rod 43 due to excessive pulling force by the staff, thereby improving the stability of the device.
[0033] Working principle: when the staff needs to adjust the height of the camera 2, by starting the first servo motor 302, the first servo motor 302 drives the threaded rod 303 to rotate, and the connecting plate 304 moves on the arc surface of the threaded rod 303 while sliding on the arc surface of the limiting rod 308, thereby preventing the connecting plate 304 from rotating with the rotation of the threaded rod 303. The connecting plate 304 drives the placement plate 305 to move, the placement plate 305 drives the fixing rod 307 to move, and the fixing rod 307 drives the camera 2 to move. When the staff needs to adjust the angle of the camera 2, by starting the second servo motor 311, the second servo motor 311 drives the short rod 312 to rotate, and the short rod 312 drives the gear 31 4 rotates, the gear 314 drives the gear ring 309 to rotate, the gear ring 309 drives the connecting rod 306 to rotate, the connecting rod 306 drives the placement plate 305 to rotate, and the placement plate 305 drives the camera 2 to rotate, so as to achieve the effect of adjusting the angle of the camera 2, so as to reduce the existence of blind spots during the inspection process of the camera 2, ensure that the camera 2 can fully monitor the equipment and facilities, and achieve the effect of adjusting the height of the camera 2, so as to avoid the situation that the camera 2 is unable to determine the shape and height of the placed objects encountered during the inspection process due to different inspection terrains and environments, resulting in the limited field of view of the camera 2 during the inspection process and cannot be adapted to work in different environments, thereby improving the flexibility of the device.
[0034] When the staff needs to open the protective plate, they pull the protective plate to slide on the inner surface of the fixed compartment 41, loosen the mounting plate 44, and the elastic force of the spring 46 drives the mounting rod 45 to automatically insert into the inner surface of the baffle 42 slot, thereby achieving the effect of protecting the camera 2 and avoiding the situation in which rainwater adheres to the surface of the camera 2 during inspections in rainy days, resulting in blurred images and affecting the staff's observation, thereby improving the practicability of the device.
[0035] In the description of the present invention, 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 a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.
Claims
1. A patrol robot with a lifting mechanism, comprising a mobile platform (1), characterized in that: The surface of the mobile platform (1) is provided with an adjustment device (3), and the adjustment device (3) comprises a fixing frame (301), the fixing frame (301) is fixedly connected to the surface of the mobile platform (1), the surface of the fixing frame (301) is fixedly connected to a first servo motor (302), the output end of the first servo motor (302) is fixedly connected to a threaded rod (303), the arc surface of the threaded rod (303) is threadedly connected to a connecting plate (304), one side of the connecting plate (304) is fixedly connected to a placement plate (305), a connecting rod (306) is slidably inserted in the placement plate (305), one end of the connecting rod (306) is fixedly connected to a fixing rod (307), and the end of the fixing rod (307) away from the connecting rod (306) is fixedly connected to a camera (2).
2. The inspection robot with a lifting mechanism according to claim 1, characterized in that: A limiting rod (308) is slidably inserted into the connecting plate (304), and both ends of the limiting rod (308) are fixedly connected to the inner surface of the fixing frame (301).
3. The inspection robot with a lifting mechanism according to claim 1, characterized in that: The arc surface of the connecting rod (306) is sleeved with a gear ring (309); the surface of the placement plate (305) is fixedly connected to an L-shaped frame (310); the surface of the L-shaped frame (310) is fixedly connected to a second servo motor (311); the output end of the second servo motor (311) is fixedly connected to a short rod (312); one end of the short rod (312) is fixedly connected to a gear (314); and the gear ring (309) is meshed with the gear (314).
4. The inspection robot with a lifting mechanism according to claim 1, characterized in that: The surface of the placement plate (305) is fixedly connected to a slide rail (315), the arc surface of the connecting rod (306) is fixedly connected to an elliptical plate (316), one side of the elliptical plate (316) is fixedly connected to a slide rod (317), and the slide rod (317) is slidably connected to the inner surface of the slide rail (315).
5. The inspection robot with a lifting mechanism according to claim 1, characterized in that: The surface of the camera (2) is provided with a protective device (4), the protective device (4) comprising a fixed bin (41), the fixed bin (41) being fixedly connected to the surface of the camera (2), the inner surface of the fixed bin (41) being slidably connected to a baffle (42), the side wall of the fixed bin (41) being fixedly connected to a round rod (43), the arc surface of the round rod (43) being slidably connected to a mounting plate (44), one side of the mounting plate (44) being fixedly connected to a mounting rod (45), and the side wall of the baffle (42) being provided with a plurality of slots.
6. The inspection robot with a lifting mechanism according to claim 5, characterized in that: The arc surface of the round rod (43) is sleeved with a spring (46), and the two ends of the spring (46) are respectively fixedly connected to the fixed bin (41) and the mounting plate (44).
7. The inspection robot with a lifting mechanism according to claim 6, characterized in that: One end of the round rod (43) away from the fixed bin (41) is fixedly connected with a stopper (47), and the size of the mounting rod (45) is matched with the size of the slot of the baffle (42).