Charging device for intelligent inspection robot of transformer substation

Abstract

The invention relates to the technical field of intelligent substation inspection robots, and discloses a charging device for an intelligent substation inspection robot, which comprises a charging room, the surface of the charging room is communicated with a limiting frame, the surface of the charging room is fixedly connected with an extension plate, and the end, away from the charging room, of the extension plate is fixedly connected with an inclined plate. Supporting legs are fixedly connected to the bottom of the charging room, a charging device is arranged in the charging room, an inspection robot is arranged in the charging room, the transportation component comprises a round hole rod, and the end of the round hole rod is fixedly connected with the surface of the charging room. When the inspection robot needs to enter the charging room for charging, the transportation component is started to move towards the outer end of the charging room, and after the transportation component makes contact with the end of the inclined plate, the inspection robot can move to the top of the transportation component through the inclined plate for transportation treatment; at the moment, the transport component is started to push the inspection robot to move into the charging room.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent inspection robots for substations, and in particular to a charging device for intelligent inspection robots for substations. Background Art

[0002] Substation intelligent inspection robots are an automation device that integrates a variety of advanced technologies. They are mainly used for equipment inspection, troubleshooting, and operation execution in substations. They usually have the following main functions and technical features: Autonomous navigation and obstacle avoidance: The intelligent inspection robot uses laser radar for graphic modeling, combined with a high-precision fiber optic gyroscope to obtain position and posture information in real time, and realizes autonomous obstacle avoidance through ultrasonic sensors and mechanical anti-collision devices. Machine vision recognition: The robot is equipped with a high-definition camera and infrared thermal imager, which can identify equipment status, instrument readings, indicator light status, etc., and perform accurate detection through image processing algorithms; When the power of the inspection robot is lower than the preset value, the inspection robot will automatically return to the charging room for charging. During use, the inspection robot needs to adjust its position relative to the charger. When adjusting the angle, the inspection robot needs to go back and forth in and out of the charging room. At this time, the power of the inspection robot is low. After several position adjustments, the inspection robot is prone to run out of power, which causes the inspection robot to be unable to continue its inspection operations. Summary of the invention

[0003] The object of the present invention is to provide a charging device for a substation intelligent inspection robot to solve the problems raised in the above-mentioned background technology.

[0004] In order to solve the above technical problems, the present invention is achieved through the following technical solutions: The present invention is a charging device for a substation intelligent inspection robot, comprising a charging room, the surface of the charging room is connected to a limit frame, the surface of the charging room is fixedly connected to an extension plate, one end of the extension plate away from the charging room is fixedly connected to an inclined plate, the bottom of the charging room is fixedly connected to a leg, a charging device is arranged inside the charging room, an inspection robot is arranged inside the charging room, and further comprises: The transport component comprises a round hole rod, the end of the round hole rod is fixedly connected to the surface of the charging room, a sliding hole is opened on the top of the round hole rod, an electric push rod is fixedly connected to the inner wall of the round hole rod, and one end of the electric push rod away from the round hole rod is fixedly connected to a bearing plate; A positioning component, the positioning component comprises a sliding hole rod, the surface of the sliding hole rod is fixedly connected to the inner wall of the limiting frame, the inner wall of the sliding hole rod is slidably connected to a moving rod, and the end of the moving rod is fixedly connected to a positioning plate; An extrusion component includes a support plate, a surface of the support plate is fixedly connected to the inner wall of the charging room, a surface of the support plate is slidably connected to a moving frame, a surface of the moving frame is fixedly connected to a sliding hole plate, and an inner wall of the sliding hole plate is slidably connected to an extrusion plate.

[0005] Furthermore, there are two limit frames, which are symmetrically arranged with the charging room as the center, and the bottom of the inclined plate and the bottom of the leg are horizontally arranged.

[0006] Further, the transport component includes a stabilizing frame, the stabilizing frame is fixedly connected to the end of the carrying plate, the inner wall of the charging room is fixedly connected with a slide plate, the top of the carrying plate is fixedly connected with a baffle, the bottom of the carrying plate is fixedly connected with a sliding hole frame, and the inner wall of the sliding hole frame is slidably connected with a lifting block; The bottom of the lifting block is fixedly connected with a vertical rod, the bottom of the bearing plate is fixedly connected with a right-angle plate, and the bottom of the charging room is fixedly connected with an inclined panel.

[0007] Furthermore, the bottom of the inspection robot contacts the top of the supporting plate, the baffle is located at one end of the supporting plate close to the electric push rod, the inner wall of the stabilizing frame is slidably connected to the surface of the skateboard, the top of the lifting block extends to above the top of the supporting plate, and the end of the right-angle plate away from the supporting plate extends to below the lifting block.

[0008] Furthermore, the bottom of the vertical rod passes through the right-angle plate and is slidably connected to the inner wall of the right-angle plate, the top of the inclined panel contacts the bottom of the lifting block, and the end of the inclined panel away from the charging room extends to the outer end of the charging room.

[0009] Further, the positioning component includes a linkage plate, the end of the linkage plate is fixedly connected to the end of the carrying plate, the end of the linkage plate away from the carrying plate is fixedly connected to a bracket, the end of the bracket is fixedly connected to an elastic telescopic frame, the end of the elastic telescopic frame away from the bracket is fixedly connected to a telescopic rod, the surface of the telescopic rod is fixedly connected to an extrusion plate, the end of the telescopic rod away from the elastic telescopic frame is fixedly connected to an elastic reset rod, the surface of the telescopic rod is fixedly connected to an extrusion ring, the surface of the positioning plate is fixedly connected to an elastic rod, and the end of the elastic rod away from the positioning plate is fixedly connected to a triangular plate; A connecting plate is fixedly connected to the surface of the triangular plate, a spring sheet is fixedly connected to the surface of the connecting plate, one end of the spring sheet away from the connecting plate is fixedly connected to the inner wall of the limiting frame, and a through-hole rod is fixedly connected to the surface of the limiting frame.

[0010] Furthermore, one end of the linkage plate away from the bearing plate extends to the outer end of the round hole rod through a sliding hole, two elastic telescopic frames are provided, and the two elastic telescopic frames are symmetrically arranged with the bracket as the center, and one end of the telescopic rod away from the elastic telescopic frame extends to the inside of the limit frame through the through-hole rod, the surface of the extrusion plate contacts the end of the through-hole rod, and the extrusion plate is located inside the limit frame.

[0011] Furthermore, one end of the positioning plate away from the elastic rod contacts the surface of the inspection robot, one end of the triangular plate away from the elastic rod contacts the surface of the extrusion ring, and one end of the elastic reset rod away from the telescopic rod is fixedly connected to the inner wall of the limit frame.

[0012] Further, the extrusion component includes a triangular movable frame, the end of the triangular movable frame is hinged to the surface of the sliding hole plate, the end of the triangular movable frame away from the sliding hole plate is hinged to the surface of the extrusion plate, the center of the triangular movable frame is hinged with a rectangular frame, the end of the rectangular frame away from the triangular movable frame is slidably connected to a telescopic bent frame, the central surface of the telescopic bent frame is fixedly connected to a connecting rod, and the end of the connecting rod away from the telescopic bent frame is fixedly connected to the top of the bracket; One end of the rectangular frame away from the triangular movable frame extends to the top outer end of the charging room, the end of the extrusion plate extends to the outer end of the sliding hole plate, and one end of the extrusion plate away from the triangular movable frame contacts the surface of the inspection robot.

[0013] The present invention has the following beneficial effects: When the inspection robot of the present invention needs to enter the interior of the charging room for charging, the transport component is started to move toward the outer end of the charging room. When the transport component contacts the end of the inclined plate, the inspection robot can move to the top of the transport component through the inclined plate for transportation. At this time, the transport component is started to push the inspection robot to move toward the interior of the charging room. When the transport component pushes the inspection robot into the interior of the charging room, the positioning component will move toward the center of the charging room, and squeeze and position the inspection robot during movement, so that the inspection robot can remain at the interior center of the charging room, so that the inspection robot can quickly contact the charging device for charging. After the inspection robot enters the interior of the charging room, the electric push rod can continue to contract and push the squeezing component to squeeze the inspection robot during contraction, thereby improving the stability of the inspection robot after being connected to the charging device.

[0014] The present invention starts the electric push rod to push the carrying plate to move toward the outer end of the charging room. The carrying plate pushes the stabilizing frame to slide on the surface of the slide board when moving. The slide board is used to support and limit the stabilizing frame, thereby improving the stability of the carrying plate when moving. When the end of the stabilizing frame contacts the end of the inclined plate, the inspection robot can move to the top of the carrying plate through the inclined plate. At this time, the carrying plate is pushed to move toward the inside of the charging room by the electric push rod. When the bottom of the lifting block contacts the top of the inclined plate, the top of the lifting block will extend to the top of the carrying plate to limit the inspection robot, thereby preventing the inspection robot from slipping when the carrying plate moves, thereby further improving the stability of the carrying plate when transporting the inspection robot, so that the inspection robot can enter the interior of the charging room for charging.

[0015] When the electric push rod of the present invention pushes the carrying plate to move toward the interior of the charging room, the carrying plate will push the elastic telescopic frame to move through the connection between the linkage plate and the bracket, and the elastic telescopic frame will pull the telescopic rod to extend outward when moving. When the carrying plate pushes the inspection robot into the interior of the charging room, the telescopic rod will be stretched to the limit and the telescopic rod itself will slide inside the through-hole rod through the movement of the elastic telescopic frame. When moving, the telescopic rod will push the extrusion ring to squeeze the triangular plate, and the triangular plate will be squeezed and push the positioning plate to squeeze and limit the inspection robot through the elastic rod, so that the inspection robot can be kept at the center of the charging room after entering the interior of the charging room, so that the inspection robot can be connected to the charging device for charging, thereby improving the convenience of the inspection robot when charging, and when the extrusion ring is separated from the triangular plate, the triangular plate will use the elasticity of the spring to push the positioning plate to reset.

[0016] As the electric push rod moves, the bracket of the present invention will push the telescopic bent frame to move toward the outer end of the rectangular frame through the connecting rod. When the telescopic bent frame moves to the extreme end of the rectangular frame, the end of the inspection robot close to the lifting block will enter the interior of the charging room. At this time, the telescopic bent frame will squeeze the triangular movable frame through the rectangular frame to produce deformation during movement, and push the extrusion plate to the outer end of the sliding hole plate through the triangular movable frame to contact the end of the inspection robot. The extrusion plate will squeeze and limit the inspection robot as the connecting rod moves, thereby improving the stability of the inspection robot after being connected to the charging device.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the cross-sectional structure of the charging room of the present invention; Figure 3 It is a schematic diagram of the overall structure of the transport component of the present invention; Figure 4 Another schematic diagram of the structure of the transport component of the present invention; Figure 5 For the present invention Figure 4 A magnified schematic diagram of part A in FIG. Figure 6 This is a schematic diagram of the overall structure of the positioning component of the present invention; Figure 7 For the present invention Figure 6 A magnified schematic diagram of part A in FIG. Figure 8 It is a schematic diagram of the overall structure of the extruded component of the present invention.

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows: In the figure: 1. Charging room; 2. Limiting frame; 3. Outrigger; 4. Extension plate; 5. Inclined plate; 6. Charging device; 7. Inspection robot; 8. Transport component; 9. Positioning component; 10. Extrusion component; 20. Round hole rod; 21. Sliding hole; 22. Electric push rod; 23. Stabilizing frame; 24. Slide plate; 25. Baffle; 26. Inclined panel; 27. Loading plate; 28. Sliding hole frame; 29. ​​Right angle plate; 30. Vertical rod; 31. Lifting block; 40. Interlocking plate; 41 , bracket; 42, elastic telescopic frame; 43, telescopic rod; 44, extrusion plate; 45, extrusion ring; 46, elastic reset rod; 47, sliding hole rod; 48, elastic rod; 49, positioning plate; 50, moving rod; 51, through-hole rod; 52, spring piece; 53, connecting plate; 54, triangular plate; 60, connecting rod; 61, telescopic bending frame; 62, supporting plate; 63, sliding hole plate; 64, rectangular frame; 65, triangular movable frame; 66, moving frame; 67, extrusion plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] See also Figure 1-Figure 8As shown, the present invention is a charging device for a substation intelligent inspection robot, comprising a charging room 1, the surface of the charging room 1 is connected to a limited position frame 2, the surface of the charging room 1 is fixedly connected to an extension plate 4, the end of the extension plate 4 away from the charging room 1 is fixedly connected to an inclined plate 5, the bottom of the charging room 1 is fixedly connected to a leg 3, a charging device 6 is arranged inside the charging room 1, and an inspection robot 7 is arranged inside the charging room 1, and further comprising: The transport component 8 includes a round hole rod 20, the end of which is fixedly connected to the surface of the charging room 1, a sliding hole 21 is provided on the top of the round hole rod 20, an electric push rod 22 is fixedly connected to the inner wall of the round hole rod 20, and one end of the electric push rod 22 away from the round hole rod 20 is fixedly connected to a bearing plate 27; The positioning component 9 includes a sliding hole rod 47, the surface of the sliding hole rod 47 is fixedly connected to the inner wall of the limiting frame 2, the inner wall of the sliding hole rod 47 is slidably connected to a moving rod 50, and the end of the moving rod 50 is fixedly connected to a positioning plate 49; The extrusion component 10 includes a support plate 62, the surface of the support plate 62 is fixedly connected to the inner wall of the charging room 1, the surface of the support plate 62 is slidably connected to a moving frame 66, the surface of the moving frame 66 is fixedly connected to a sliding hole plate 63, and the inner wall of the sliding hole plate 63 is slidably connected to an extrusion plate 67.

[0023] There are two limit frames 2. When the inspection robot 7 of the present invention needs to enter the interior of the charging room 1 for charging, the transport component 8 is started to move toward the outer end of the charging room 1. When the transport component 8 contacts the end of the inclined plate 5, the inspection robot 7 can be moved to the top of the transport component 8 through the inclined plate 5 for transportation. At this time, the transport component 8 is started to push the inspection robot 7 to move toward the interior of the charging room 1. When the transport component 8 pushes the inspection robot 7 into the interior of the charging room 1, the positioning component 9 will move toward the center of the charging room 1, and squeeze and position the inspection robot 7 during movement, so that the inspection robot 7 can remain at the center of the charging room 1, so that the inspection robot 7 can quickly contact the charging device 6 for charging. After the inspection robot 7 enters the interior of the charging room 1, the electric push rod 22 can continue to contract and push the squeezing component 10 to squeeze the inspection robot 7 during contraction, thereby improving the stability of the inspection robot 7 after being connected to the charging device 6. The two limit frames 2 are symmetrically arranged with the charging room 1 as the center, and the bottom of the inclined plate 5 and the bottom of the leg 3 are horizontally arranged.

[0024] The transport component 8 includes a stabilizing frame 23, which is fixedly connected to the end of a carrying plate 27, a slide plate 24 is fixedly connected to the inner wall of the charging room 1, a baffle 25 is fixedly connected to the top of the carrying plate 27, a sliding hole frame 28 is fixedly connected to the bottom of the carrying plate 27, and a lifting block 31 is slidably connected to the inner wall of the sliding hole frame 28; The bottom of the lifting block 31 is fixedly connected with a vertical rod 30 , the bottom of the bearing plate 27 is fixedly connected with a right-angle plate 29 , and the bottom of the charging room 1 is fixedly connected with an inclined panel 26 .

[0025] The bottom of the inspection robot 7 contacts the top of the carrying plate 27, and the baffle 25 is located at one end of the carrying plate 27 close to the electric push rod 22. The present invention starts the electric push rod 22 to push the carrying plate 27 to move toward the outer end of the charging room 1. When the carrying plate 27 moves, it pushes the stabilizing frame 23 to slide on the surface of the slide plate 24. The slide plate 24 is used to support and limit the stabilizing frame 23 to improve the stability of the carrying plate 27 when moving. When the end of the stabilizing frame 23 contacts the end of the inclined plate 5, the inspection robot 7 can move to the top of the carrying plate 27 through the inclined plate 5. At this time, the carrying plate 27 is pushed to the charging room 1 by the electric push rod 22. The top of the lifting block 31 extends to the top of the carrying plate 27 to limit the inspection robot 7, thereby preventing the inspection robot 7 from slipping when the carrying plate 27 moves, and further improving the stability of the carrying plate 27 during transportation of the inspection robot 7, so that the inspection robot 7 can enter the charging room 1 for charging. The inner wall of the stabilizing frame 23 is slidably connected to the surface of the slide plate 24, and the top of the lifting block 31 extends to the top of the carrying plate 27, and the end of the right-angle plate 29 away from the carrying plate 27 extends to the bottom of the lifting block 31.

[0026] The bottom of the vertical rod 30 passes through the right-angle plate 29 and is slidably connected to the inner wall of the right-angle plate 29. The top of the inclined plate 26 contacts the bottom of the lifting block 31. The end of the inclined plate 26 away from the charging room 1 extends to the outer end of the charging room 1.

[0027] The positioning component 9 includes a linkage plate 40, the end of which is fixedly connected to the end of the carrier plate 27, the end of the linkage plate 40 away from the carrier plate 27 is fixedly connected to a bracket 41, the end of the bracket 41 is fixedly connected to an elastic telescopic frame 42, the end of the elastic telescopic frame 42 away from the bracket 41 is fixedly connected to a telescopic rod 43, the surface of the telescopic rod 43 is fixedly connected to an extrusion plate 44, the end of the telescopic rod 43 away from the elastic telescopic frame 42 is fixedly connected to an elastic reset rod 46, the surface of the telescopic rod 43 is fixedly connected to an extrusion ring 45, the surface of the positioning plate 49 is fixedly connected to an elastic rod 48, and the end of the elastic rod 48 away from the positioning plate 49 is fixedly connected to a triangular plate 54; The surface of the triangular plate 54 is fixedly connected to a connecting plate 53 , the surface of the connecting plate 53 is fixedly connected to a spring sheet 52 , one end of the spring sheet 52 away from the connecting plate 53 is fixedly connected to the inner wall of the limiting frame 2 , and the surface of the limiting frame 2 is fixedly connected to a through-hole rod 51 .

[0028] One end of the linkage plate 40 away from the bearing plate 27 extends to the outer end of the round hole rod 20 through the sliding hole 21, and the number of elastic telescopic frames 42 is provided with two. When the electric push rod 22 of the present invention pushes the bearing plate 27 to move toward the inside of the charging room 1, the bearing plate 27 will push the elastic telescopic frame 42 to move through the connection between the linkage plate 40 and the bracket 41. The elastic telescopic frame 42 will pull the telescopic rod 43 to extend outward when moving. When the bearing plate 27 pushes the inspection robot 7 to enter the interior of the charging room 1, the telescopic rod 43 will be stretched to the limit and will slide inside the through-hole rod 51 through the movement of the elastic telescopic frame 42. When moving, the telescopic rod 43 will push the extrusion ring 45 to squeeze the triangular plate 54, and the triangular plate 54 will be squeezed. The inspection robot 7 is squeezed and limited by pushing the positioning plate 49 through the elastic rod 48, so that the inspection robot 7 can be kept in the center of the charging room 1 after entering the charging room 1, so that the inspection robot 7 can be connected to the charging device 6 for charging, thereby improving the convenience of the inspection robot 7 during charging. When the extrusion ring 45 is separated from the triangular plate 54, the triangular plate 54 will use the elasticity of the spring sheet 52 to push the positioning plate 49 to reset. The two elastic telescopic frames 42 are symmetrically arranged with the bracket 41 as the center. The end of the telescopic rod 43 away from the elastic telescopic frame 42 extends to the inside of the limit frame 2 through the through-hole rod 51. The surface of the extrusion plate 44 contacts the end of the through-hole rod 51, and the extrusion plate 44 is located inside the limit frame 2.

[0029] One end of the positioning plate 49 away from the elastic rod 48 contacts the surface of the inspection robot 7, one end of the triangular plate 54 away from the elastic rod 48 contacts the surface of the extrusion ring 45, and one end of the elastic reset rod 46 away from the telescopic rod 43 is fixedly connected to the inner wall of the limit frame 2.

[0030] The extrusion component 10 includes a triangular movable frame 65, the end of the triangular movable frame 65 is hinged to the surface of the slide hole plate 63, the end of the triangular movable frame 65 away from the slide hole plate 63 is hinged to the surface of the extrusion plate 67, the center of the triangular movable frame 65 is hinged with a rectangular frame 64, the end of the rectangular frame 64 away from the triangular movable frame 65 is slidably connected to the telescopic bent frame 61, the central surface of the telescopic bent frame 61 is fixedly connected to a linkage rod 60, and the end of the linkage rod 60 away from the telescopic bent frame 61 is fixedly connected to the top of the bracket 41; One end of the rectangular frame 64 away from the triangular movable frame 65 extends to the top outer end of the charging room 1. When the electric push rod 22 moves, the bracket 41 of the present invention will push the telescopic bent frame 61 to move toward the outer end of the rectangular frame 64 through the connecting rod 60. When the telescopic bent frame 61 moves to the extreme end of the rectangular frame 64, the end of the inspection robot 7 close to the lifting block 31 will enter the interior of the charging room 1. At this time, the telescopic bent frame 61 will squeeze the triangular movable frame 65 through the rectangular frame 64 to produce deformation when moving, and push the extrusion plate 67 to the outer end of the sliding hole plate 63 through the triangular movable frame 65 to contact the end of the inspection robot 7. The extrusion plate 67 will squeeze and limit the inspection robot 7 as the connecting rod 60 moves, thereby improving the stability of the inspection robot 7 after being connected to the charging device 6. The end of the extrusion plate 67 extends to the outer end of the sliding hole plate 63, and the end of the extrusion plate 67 away from the triangular movable frame 65 contacts the surface of the inspection robot 7.

[0031] During use, when the inspection robot 7 needs to enter the charging room 1 for charging, the transport component 8 is started to move toward the outer end of the charging room 1. When the transport component 8 contacts the end of the inclined plate 5, the inspection robot 7 can be moved to the top of the transport component 8 through the inclined plate 5 for transportation. At this time, the transport component 8 is started to push the inspection robot 7 to move toward the inside of the charging room 1. When the transport component 8 pushes the inspection robot 7 into the charging room 1, the positioning component 9 will move toward the center of the charging room 1 and squeeze the inspection robot 7 to position it during movement, so that the inspection robot 7 can remain at the inner center of the charging room 1 so that the inspection robot 7 can quickly contact the charging device 6 for charging. After entering the interior of the charging room 1, the electric push rod 22 can continue to shrink and push the squeezing component 10 to squeeze the inspection robot 7 during shrinkage, thereby improving the stability of the inspection robot 7 after being connected to the charging device 6. The electric push rod 22 is started to push the carrying plate 27 to move toward the outer end of the charging room 1. When moving, the carrying plate 27 pushes the stabilizing frame 23 to slide on the surface of the slide plate 24. The slide plate 24 is used to support and limit the stabilizing frame 23 to improve the stability of the carrying plate 27 when moving. When the end of the stabilizing frame 23 contacts the end of the inclined plate 5, the inspection robot 7 can move to the top of the carrying plate 27 through the inclined plate 5. At this time, the carrying plate 27 is pushed to move toward the interior of the charging room 1 by the electric push rod 22. When the bottom of the lifting block 31 is in contact with the inclined surface After the top of the plate 26 contacts, the top of the lifting block 31 will extend to the top of the carrying plate 27 to limit the inspection robot 7, preventing the inspection robot 7 from slipping when the carrying plate 27 moves, and further improving the stability of the carrying plate 27 when transporting the inspection robot 7, so that the inspection robot 7 can enter the interior of the charging room 1 for charging. When the electric push rod 22 pushes the carrying plate 27 to move into the charging room 1, the carrying plate 27 will push the elastic telescopic frame 42 to move through the connection between the linkage plate 40 and the bracket 41. The elastic telescopic frame 42 will pull the telescopic rod 43 to extend outward when moving. When the carrying plate 27 pushes the inspection robot 7 into the interior of the charging room 1, the telescopic rod 43 will be stretched to the limit and the telescopic rod itself will be stretched out through the elastic telescopic frame The movement of the through-hole rod 42 slides inside the through-hole rod 51, and the telescopic rod 43 pushes the extrusion ring 45 to squeeze the triangular plate 54 when moving. The triangular plate 54 is squeezed and pushes the positioning plate 49 through the elastic rod 48 to squeeze and limit the inspection robot 7, so that the inspection robot 7 can be kept in the center of the charging room 1 after entering the charging room 1, so that the inspection robot 7 can be connected to the charging device 6 for charging, thereby improving the convenience of the inspection robot 7 when charging. When the extrusion ring 45 is separated from the triangular plate 54, the triangular plate 54 will use the elasticity of the spring piece 52 to push the positioning plate 49 to reset, and the bracket 41 will push the telescopic bent frame 61 to move toward the outer end of the rectangular frame 64 through the linkage rod 60 as the electric push rod 22 moves.When the telescopic bending frame 61 moves to the extreme end of the rectangular frame 64, the end of the inspection robot 7 close to the lifting block 31 will enter the interior of the charging room 1. At this time, the telescopic bending frame 61 will squeeze the triangular movable frame 65 through the rectangular frame 64 to produce deformation when moving, and push the squeezing plate 67 to the outer end of the sliding hole plate 63 through the triangular movable frame 65 to contact the end of the inspection robot 7. The squeezing plate 67 will squeeze and limit the inspection robot 7 as the linkage rod 60 moves, thereby improving the stability of the inspection robot 7 after being connected to the charging device 6.

[0032] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A charging device for a substation intelligent inspection robot, comprising a charging room (1), the surface of the charging room (1) being connected to a limit frame (2), the surface of the charging room (1) being fixedly connected to an extension plate (4), the end of the extension plate (4) away from the charging room (1) being fixedly connected to an inclined plate (5), the bottom of the charging room (1) being fixedly connected to a support leg (3), a charging device (6) being arranged inside the charging room (1), and an inspection robot (7) being arranged inside the charging room (1), characterized in that: Also includes: A transport component (8), the transport component (8) comprising a round hole rod (20), the end of the round hole rod (20) being fixedly connected to the surface of the charging room (1), a sliding hole (21) being provided on the top of the round hole rod (20), an electric push rod (22) being fixedly connected to the inner wall of the round hole rod (20), and an end of the electric push rod (22) away from the round hole rod (20) being fixedly connected to a bearing plate (27); A positioning component (9), the positioning component (9) comprising a sliding hole rod (47), the surface of the sliding hole rod (47) being fixedly connected to the inner wall of the limiting frame (2), the inner wall of the sliding hole rod (47) being slidably connected to a moving rod (50), and the end of the moving rod (50) being fixedly connected to a positioning plate (49); An extrusion component (10), the extrusion component (10) comprising a support plate (62), the surface of the support plate (62) being fixedly connected to the inner wall of the charging room (1), the surface of the support plate (62) being slidably connected to a moving frame (66), the surface of the moving frame (66) being fixedly connected to a sliding hole plate (63), and the inner wall of the sliding hole plate (63) being slidably connected to an extrusion plate (67).

2. A charging device for a substation intelligent inspection robot according to claim 1, characterized in that: The number of the limiting frames (2) is two, and the two limiting frames (2) are symmetrically arranged with the charging room (1) as the center, and the bottom of the inclined plate (5) and the bottom of the supporting leg (3) are arranged horizontally.

3. A charging device for a substation intelligent inspection robot according to claim 2, characterized in that: The transport component (8) comprises a stabilizing frame (23), the stabilizing frame (23) being fixedly connected to the end of a carrying plate (27), a slide plate (24) being fixedly connected to the inner wall of the charging room (1), a baffle plate (25) being fixedly connected to the top of the carrying plate (27), a sliding hole frame (28) being fixedly connected to the bottom of the carrying plate (27), and a lifting block (31) being slidably connected to the inner wall of the sliding hole frame (28); The bottom of the lifting block (31) is fixedly connected to a vertical rod (30), the bottom of the bearing plate (27) is fixedly connected to a right-angle plate (29), and the bottom of the charging room (1) is fixedly connected to an inclined panel (26).

4. A charging device for a substation intelligent inspection robot according to claim 3, characterized in that: The bottom of the inspection robot (7) contacts the top of the supporting plate (27), the baffle (25) is located at one end of the supporting plate (27) close to the electric push rod (22), the inner wall of the stabilizing frame (23) is slidably connected to the surface of the slide plate (24), the top of the lifting block (31) extends to above the top of the supporting plate (27), and the end of the right-angle plate (29) away from the supporting plate (27) extends to below the lifting block (31).

5. A charging device for a substation intelligent inspection robot according to claim 4, characterized in that: The bottom of the vertical rod (30) passes through the right-angle plate (29) and is slidably connected to the inner wall of the right-angle plate (29), the top of the inclined plate (26) contacts the bottom of the lifting block (31), and the end of the inclined plate (26) away from the charging room (1) extends to the outer end of the charging room (1).

6. A charging device for a substation intelligent inspection robot according to claim 5, characterized in that: The positioning component (9) comprises a linkage plate (40), the end of the linkage plate (40) being fixedly connected to the end of the bearing plate (27), the end of the linkage plate (40) away from the bearing plate (27) being fixedly connected to a bracket (41), the end of the bracket (41) being fixedly connected to an elastic telescopic frame (42), the end of the elastic telescopic frame (42) away from the bracket (41) being fixedly connected to a telescopic rod (43), the surface of the telescopic rod (43) being fixedly connected to an extrusion plate (44), the end of the telescopic rod (43) away from the elastic telescopic frame (42) being fixedly connected to an elastic reset rod (46), the surface of the telescopic rod (43) being fixedly connected to an extrusion ring (45), the surface of the positioning plate (49) being fixedly connected to an elastic rod (48), and the end of the elastic rod (48) away from the positioning plate (49) being fixedly connected to a triangular plate (54); The surface of the triangular plate (54) is fixedly connected to a connecting plate (53), the surface of the connecting plate (53) is fixedly connected to a spring sheet (52), one end of the spring sheet (52) away from the connecting plate (53) is fixedly connected to the inner wall of the limiting frame (2), and the surface of the limiting frame (2) is fixedly connected to a through-hole rod (51).

7. A charging device for a substation intelligent inspection robot according to claim 6, characterized in that: One end of the linkage plate (40) away from the bearing plate (27) extends to the outer end of the round hole rod (20) through the sliding hole (21); two elastic telescopic frames (42) are provided, and the two elastic telescopic frames (42) are symmetrically arranged with the bracket (41) as the center; one end of the telescopic rod (43) away from the elastic telescopic frame (42) extends to the inside of the limit frame (2) through the through-hole rod (51); the surface of the extrusion plate (44) contacts the end of the through-hole rod (51), and the extrusion plate (44) is located inside the limit frame (2).

8. A charging device for a substation intelligent inspection robot according to claim 7, characterized in that: One end of the positioning plate (49) away from the elastic rod (48) contacts the surface of the inspection robot (7), one end of the triangular plate (54) away from the elastic rod (48) contacts the surface of the extrusion ring (45), and one end of the elastic reset rod (46) away from the telescopic rod (43) is fixedly connected to the inner wall of the limit frame (2).

9. A charging device for a substation intelligent inspection robot according to claim 8, characterized in that: The extrusion component (10) comprises a triangular movable frame (65), an end of the triangular movable frame (65) is hinged to the surface of the sliding hole plate (63), one end of the triangular movable frame (65) away from the sliding hole plate (63) is hinged to the surface of the extrusion plate (67), a rectangular frame (64) is hinged to the center of the triangular movable frame (65), one end of the rectangular frame (64) away from the triangular movable frame (65) is slidably connected to a telescopic bent frame (61), a central surface of the telescopic bent frame (61) is fixedly connected to a linkage rod (60), and one end of the linkage rod (60) away from the telescopic bent frame (61) is fixedly connected to the top of the bracket (41); One end of the rectangular frame (64) away from the triangular movable frame (65) extends to the top outer end of the charging room (1), the end of the extrusion plate (67) extends to the outer end of the sliding hole plate (63), and one end of the extrusion plate (67) away from the triangular movable frame (65) contacts the surface of the inspection robot (7).

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