Intelligent inspection robot based on intelligent agent
By using a motor-driven bidirectional screw, screw components, and bevel gear design, the intelligent inspection robot can flexibly adapt to equipment of different widths and heights, solving the limitations of traditional inspection robots in terms of versatility and height adjustment, and improving the coverage and accuracy of inspections.
Patent Information
- Application Number
- CN202520539177.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-26
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-03-26
AI Technical Summary
Traditional inspection robots can only be used on inspection tracks of a specific width, requiring redesign or modification, which reduces the versatility and flexibility of the equipment; their height adjustment function is limited, making it difficult to meet the needs of comprehensive and accurate inspection of equipment of different heights.
Motor A drives a bidirectional screw to adjust the distance of the wheel assembly frame, motor B drives the screw component to lift the plate to adjust the height, and motor C drives the bevel gear rotating seat to adjust the orientation, thus achieving flexible adaptation and precise adjustment of width and height.
It improves the versatility of the equipment and the inspection coverage, reduces costs, ensures comprehensive inspection results, and avoids blind spots in inspection.
Smart Images

Figure CN223933614U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of inspection robot technology, and more specifically, it relates to an intelligent inspection robot based on an intelligent agent. Background Technology
[0002] With the continuous expansion of industrial production scale and the increasing complexity of infrastructure, intelligent inspection is playing an increasingly important role in many industries such as power, petrochemical, railway, and warehousing. This leads to the use of intelligent inspection robots to assist in operations and replace manual inspection.
[0003] Understanding the application of intelligent inspection robots with existing intelligent agents:
[0004] 1. Traditional inspection robots are often only applicable to inspection tracks of a specific width. When encountering tracks of different widths, the robot structure needs to be redesigned or modified, which not only increases costs but also reduces the equipment's versatility and flexibility.
[0005] 2. In actual inspections, the installation heights of different devices vary. Traditional inspection robots have limited height adjustment capabilities, making it difficult to meet the needs of comprehensive and accurate inspections of devices at different heights. This may result in some devices not being effectively inspected, affecting the quality and efficiency of the inspection. Utility Model Content
[0006] To address the aforementioned technical problems, this utility model provides an intelligent inspection robot based on an intelligent agent. This addresses the issue that existing traditional inspection robots are often only applicable to inspection tracks of a specific width. When encountering tracks of different widths, the robot structure needs to be redesigned or modified, which not only increases costs but also reduces the versatility of the equipment. Furthermore, the height adjustment function of traditional inspection robots is limited, making it difficult to meet the needs of comprehensive and accurate inspection of equipment of different heights.
[0007] The technical solution adopted in this utility model is as follows:
[0008] An intelligent inspection robot based on an intelligent agent includes an inspection frame; an adjustment frame is slidably connected to the left and right sides of the inspection frame, the two adjustment frames are symmetrically designed, and a wheel frame is set at the bottom of each adjustment frame. The inspection frame is located above the inspection track, and the two wheel frames are located above the two sides of the inspection track. Threaded holes are opened in the middle of the sides of the two wheel frames. A bidirectional screw is rotatably connected to the middle of the interior of the inspection frame. A motor A is fixedly installed in the middle of the right side of the inspection frame, and the shaft of motor A is fixedly connected to the right side of the bidirectional screw. A lifting frame is fixedly installed in the middle of the top of the inspection frame.
[0009] According to one embodiment of the present invention, a lifting plate is slidably connected to the front end of the lifting frame, a threaded hole is provided at the middle of the rear end of the top of the lifting plate, and a motor B is provided at the middle of the top of the lifting frame.
[0010] According to one embodiment of the present invention, a screw component is fixedly installed on the bottom shaft of the motor B, and the screw component is located in the threaded hole of the lifting plate.
[0011] According to one embodiment of the present invention, a base is installed at the top front end of the lifting plate, a rotating seat is rotatably connected to the top of the base, and a conical tooth ring is provided inside the base.
[0012] According to one embodiment of the present invention, a motor C is fixedly installed on the side of the rotating seat, and the rotating shaft of the motor C is fixedly connected to a bevel gear, which meshes with a bevel gear ring.
[0013] According to one embodiment of the present invention, the main body of the inspection robot is fixedly installed at the top center of the rotating seat.
[0014] Compared with the prior art, the present invention has the following beneficial effects:
[0015] 1. By setting up motor A, a bidirectional screw, and an adjusting frame, the distance between the two wheel sets can be flexibly adjusted according to the width of the inspection track. This design allows the intelligent inspection robot to adapt to inspection tracks of different widths without the need to customize robots for different tracks, greatly improving the versatility of the equipment and reducing the procurement and usage costs for enterprises. Furthermore, during disassembly and maintenance, the distance between the two adjusting frames is increased by reversing the shaft of motor A, allowing the wheel sets to disengage from the track. The operation is simple and convenient, saving maintenance time and labor costs.
[0016] 2. By utilizing the combination of motor B, screw components, and lifting plate, the overall height of the base can be precisely adjusted. When inspecting equipment at different heights, the height of the inspection robot body can be flexibly adjusted according to actual needs, ensuring that it can perform comprehensive and accurate inspections of equipment at various heights, thereby improving the coverage and effectiveness of the inspection.
[0017] 3. The design of motor C, bevel gear, and bevel gear ring allows the rotating seat to rotate flexibly on the top of the base. By controlling the forward and reverse rotation and rotation angle of motor C, the orientation of the main body of the inspection robot can be precisely adjusted to achieve all-round inspection. This function effectively solves the problem of limited inspection angle of traditional inspection robots and avoids the occurrence of inspection blind spots. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the left-side structure of the intelligent inspection robot of this utility model.
[0019] Figure 2 This is a side view structural diagram of the intelligent inspection robot of this utility model.
[0020] Figure 3 This is a side view schematic diagram of the overall structure of the inspection rack of this utility model.
[0021] Figure 4 This is a schematic diagram of the half-section side view of the base component of this utility model.
[0022] In the diagram, the correspondence between component names and drawing numbers is as follows:
[0023] 1. Inspection frame; 101. Adjustment frame; 102. Wheel set frame; 103. Motor A; 104. Bidirectional screw; 2. Lifting frame; 201. Lifting plate; 202. Motor B; 203. Screw component; 3. Base; 301. Rotating seat; 302. Motor C; 303. Bevel gear; 304. Bevel gear ring; 305. Inspection robot body; 4. Inspection track. Detailed Implementation
[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model without creative effort are within the scope of protection of this utility model.
[0025] Unless otherwise defined, the technical or scientific terms used herein shall have the ordinary meaning understood by one of ordinary skill in the art to which this utility model pertains. The use of terms such as "a," "an," or "the" in this utility model patent application specification and claims does not indicate a quantity limitation, but rather indicates the presence of at least one. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the element or object listed following the word and its equivalents. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; these relative positional relationships may change accordingly when the absolute position of the described object changes.
[0026] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. Example
[0027] As attached Figure 1 To be continued Figure 4 As shown:
[0028] This utility model provides an intelligent inspection robot based on an intelligent agent, including an inspection frame 1; an adjustment frame 101 is slidably connected to the left and right sides of the inspection frame 1, the two adjustment frames 101 are symmetrically designed, and a wheel set frame 102 is provided at the bottom of each adjustment frame 101. The inspection frame 1 is located above the inspection track 4, and the two wheel set frames 102 are located above the two sides of the inspection track 4. Threaded holes are opened in the middle of the side of each wheel set frame 102. A bidirectional screw 104 is rotatably connected to the middle of the inside of the inspection frame 1. A motor A103 is fixedly installed in the middle of the right side of the inspection frame 1. The rotating shaft of the motor A103 is fixedly connected to the right side of the bidirectional screw 104. A lifting frame 2 is fixedly installed in the middle of the top of the inspection frame 1. A lifting plate 201 is slidably connected to the front end of the inside of the lifting frame 2. A threaded hole is opened in the middle of the rear end of the top of the lifting plate 201. A motor B202 is provided in the middle of the top of the lifting frame 2.
[0029] Among them, the bottom shaft of motor B202 is fixedly installed with screw component 203, which is located in the threaded hole of lifting plate 201. The top front end of lifting plate 201 is equipped with base 3, and the top of base 3 is rotatably connected with rotating seat 301. The inside of base 3 is provided with bevel gear ring 304.
[0030] Among them, a motor C302 is fixedly installed on the side of the rotating seat 301, and the rotating shaft of the motor C302 is fixedly connected to a bevel gear 303. The bevel gear 303 meshes with a bevel gear ring 304, and the main body of the inspection robot 305 is fixedly installed at the top center of the rotating seat 301.
[0031] When using:
[0032] Place the inspection frame 1 above the inspection track 4, ensuring that the two wheel sets 102 are positioned above the sides of the inspection track 4. Next, start the motor A103 so that its shaft drives the bidirectional screw 104 to rotate. Due to the threaded engagement between the bidirectional screw 104 and the adjusting frame 101, the two adjusting frames 101 will slide relative to each other inside the inspection frame 1 as the bidirectional screw 104 rotates. Based on the width of the inspection track 4, the distance between the two wheel sets 102 is precisely adjusted by controlling the forward and reverse rotation of the motor A103, ensuring that the two wheel sets 102 are in contact with the sides of the inspection track 4, thus preparing for the stable operation of the inspection robot on the track. During disassembly and maintenance, simply reverse the rotation of the motor A103 shaft to increase the distance between the two adjusting frames 101, ensuring that the two wheel sets 102 are no longer in contact with the inspection track 4 to complete the disassembly. At the same time, ensure that the inspection frame 1 is centered above the inspection track 4 to ensure the stability of the subsequent inspection process.
[0033] When motor B202 is started, the bottom shaft of motor B202 drives the screw 203 to rotate. Since the screw 203 is engaged with the threaded hole at the middle of the top rear end of the lifting plate 201, the rotation of the screw 203 will cause the lifting plate 201 to slide up and down at the front end of the lifting frame 2, which will have the effect of adjusting the height of the base 3 as a whole, so as to adapt to the inspection requirements of equipment at different heights.
[0034] The rotating shaft of motor C302 drives the bevel gear 303 to rotate. Since the bevel gear 303 meshes with the bevel gear ring 304, the rotation of the bevel gear 303 will drive the bevel gear ring 304 and the rotating seat 301 connected to it to rotate on the top of the base 3. By controlling the forward and reverse rotation and rotation angle of motor C302, the horizontal angle of rotating seat 301 can be precisely adjusted, thereby changing the orientation of the inspection robot body 305, so that it can inspect the equipment in the inspection area from all directions.
[0035] Although this application has been described with reference to the foregoing embodiments, those skilled in the art will understand that various changes can be made without departing from the spirit and scope of this application as defined by the appended claims. While this specification contains details of many specific implementations, these should not be construed as limiting the scope of the claims, but rather as descriptions of features specific to particular embodiments. The scope of this application is defined by the appended claims and their equivalents, and is not limited to the embodiments described above.
Claims
1. An intelligent inspection robot based on an intelligent agent, characterized in that: The inspection frame (1) is included; an adjustment frame (101) is slidably connected to the left and right sides of the inspection frame (1). The two adjustment frames (101) are symmetrically designed. A wheel frame (102) is provided at the bottom of each adjustment frame (101). The inspection frame (1) is located above the inspection track (4). The two wheel frames (102) are located above the two sides of the inspection track (4). Threaded holes are opened in the middle of the side of the two wheel frames (102). A double screw (104) is rotatably connected to the middle of the inside of the inspection frame (1). A motor A (103) is fixedly installed in the middle of the right side of the inspection frame (1). The shaft of the motor A (103) is fixedly connected to the right side of the double screw (104). A lifting frame (2) is fixedly installed in the middle of the top of the inspection frame (1).
2. The intelligent inspection robot based on an intelligent agent as described in claim 1, characterized in that: The lifting frame (2) is slidably connected to the front end of the internal part of the lifting plate (2). The lifting plate (201) has a threaded hole at the middle of the rear end of the top. The lifting frame (2) is equipped with a motor B (202) at the middle of the top.
3. The intelligent inspection robot based on an intelligent agent as described in claim 2, characterized in that: The bottom shaft of the motor B (202) is fixedly mounted with a screw (203), which is located in the threaded hole of the lifting plate (201).
4. The intelligent inspection robot based on an agent as described in claim 3, characterized in that: A base (3) is installed at the top front end of the lifting plate (201), a rotating seat (301) is rotatably connected to the top of the base (3), and a bevel ring (304) is provided inside the base (3).
5. The intelligent inspection robot based on an intelligent agent as described in claim 4, characterized in that: A motor C (302) is fixedly installed on the side of the rotating seat (301). The rotating shaft of the motor C (302) is fixedly connected to a bevel gear (303), and the bevel gear (303) meshes with a bevel ring (304).
6. The intelligent inspection robot based on an intelligent agent as described in claim 5, characterized in that: The main body of the inspection robot (305) is fixedly installed at the top center of the rotating seat (301).