Inspection robot convenient for track connection

Abstract

The utility model relates to an inspection robot convenient for track connection, which comprises a shell, an electric wire, a power taking mechanism and an inspection robot body, the shell comprises more than two tracks extending along the horizontal direction and connecting pieces, two adjacent tracks are connected through the connecting pieces, and the connecting pieces are sleeved outside the two adjacent tracks; the electric wire extends in the horizontal direction; the electricity taking mechanism moves on the track and makes contact with the electric wire to take electricity. The inspection robot body is connected with the power taking mechanism, and the power taking mechanism supplies power to the inspection robot body. According to the technical scheme, the two adjacent rails are connected through the connecting piece, the connecting piece plays a role in connecting the two rails, installation is easier, and the risk that steps or dislocation is likely to be generated when the two adjacent rails are connected is reduced. In addition, the connecting piece is arranged outside the two adjacent rails in a sleeving mode, the gap between the two rails can be covered, rainwater is further prevented from entering the shell, and the electricity taking mechanism is protected.

Description

Technical Field

[0001] This utility model relates to the field of inspection robot technology, and in particular to an inspection robot that is easy to connect to a track. Background Technology

[0002] With the development of robotics technology, a new inspection mode utilizing robots has emerged. Inspection robots, equipped with a series of sensors, can replace human inspectors in performing inspections and detections, effectively solving problems such as high labor intensity and insufficient on-site data collection for human inspectors. This aligns with the development needs of intelligent and unmanned power stations. Currently, inspection robots are widely used in power system fields such as substations and transmission lines, as well as in underground utility tunnels and mines, to replace manual inspections.

[0003] The existing segmented track requires on-site welding or bolting, which is time-consuming to install and prone to creating steps or misalignment at the joints. Utility Model Content

[0004] Therefore, there is a need for an inspection robot that facilitates track connection, in order to solve the technical problems of existing segmented tracks that require on-site welding or bolting, which are time-consuming to install and difficult to guarantee accuracy, and are prone to steps or misalignment at the splicing points.

[0005] To achieve the above objectives, this utility model provides an inspection robot that is easy to connect to a track, comprising:

[0006] The housing includes two or more horizontally extending tracks and connecting members. Two adjacent tracks are connected by the connecting members, which are sleeved on the two adjacent tracks.

[0007] Electrical wires, which are installed extending horizontally;

[0008] The power-collecting mechanism moves on the track and contacts the power wire to collect power.

[0009] The inspection robot body is connected to the power supply mechanism, which provides power to the inspection robot body.

[0010] Unlike existing technologies, the above technical solution connects two adjacent tracks using a connector. This connector simplifies installation and reduces the risk of steps or misalignment when connecting adjacent tracks. Furthermore, the connector, fitted over the two adjacent tracks, covers the gap between them, further preventing rainwater from entering the housing and protecting the power supply mechanism.

[0011] In one embodiment of this utility model, two adjacent tracks are interlocked.

[0012] Thus, the interlocking connection ensures that two adjacent tracks automatically align during assembly. Optionally, two adjacent tracks can automatically align using a mortise and tenon interlocking structure.

[0013] In one embodiment of this utility model, the bottom of the connector is connected to the bottom of two adjacent tracks by fasteners.

[0014] In this way, the bottom is connected to the track by fasteners, forming a rigid whole that is not easy to loosen. The fasteners can be bolts, studs, or screws.

[0015] As one embodiment of this utility model, the housing also includes a sheet metal part, the two ends of which are respectively connected to two adjacent tracks, and the connecting piece is also sleeved on the outside of the sheet metal part.

[0016] In this way, sheet metal parts can be built in to bridge the joints of adjacent tracks, eliminating the height difference between the track splicing surfaces. In addition, the sheet metal connection can enhance the stability of the connection between the two tracks, improve the longitudinal stiffness of the tracks, and prevent the connecting parts from deforming under pressure.

[0017] In one embodiment of this utility model, the housing also includes a mounting base, which is mounted on the top of the connector and is used to connect with the external crossbeam.

[0018] Thus, mounting holes or wall-mounting slots can be provided on the mounting base to support vertical, horizontal, and inclined installation methods for connection with external beams, thereby enabling the inspection robot to be hoisted or wall-mounted for easy track connection.

[0019] In one embodiment of this utility model, three tracks are provided, and two connecting parts are provided.

[0020] In this way, the layout of two connectors and three tracks achieves three-point force support, improving torsional strength and load-bearing capacity.

[0021] As one embodiment of this utility model, the power-collecting mechanism includes a power-collecting bracket, rollers, and a moving drive unit. The power-collecting bracket contacts the power wire to collect power. The rollers are installed on the power-collecting bracket. The moving drive unit is installed at the lower end of the power-collecting bracket. The output end of the moving drive unit is connected to the rollers. The moving drive unit drives the rollers to move on the track.

[0022] In this way, the mobile drive unit can drive the rollers to move on the track, so that the power collection head on the power collection bracket can slide to collect power and then transmit the power to the inspection robot body.

[0023] As one embodiment of this utility model, the inspection robot body includes a body and a camera. The body is connected to the power supply mechanism, and the camera is mounted on the body.

[0024] In this way, the power supply mechanism provides power and pulls the camera to perform monitoring tasks. The camera body can be connected to the power supply bracket via a quick-release interface.

[0025] The above description of the utility model is merely an overview of the technical solution of this application. In order to enable those skilled in the art to better understand the technical solution of this application and to implement it based on the description and drawings, and to make the above-mentioned objectives and other objectives, features and advantages of this application easier to understand, the following description is provided in conjunction with the specific embodiments and drawings of this application. Attached Figure Description

[0026] The accompanying drawings are only used to illustrate the principles, implementation methods, applications, features, and effects of specific embodiments of this application and other related content, and should not be considered as limitations on this application.

[0027] In the accompanying drawings of the instruction manual:

[0028] Figure 1 This is a schematic diagram of the structure of an inspection robot that facilitates track connection according to an embodiment of this application;

[0029] Figure 2 This is another structural schematic diagram of an inspection robot that facilitates track connection according to one embodiment of this application;

[0030] Figure 3 This is a partial schematic diagram of an inspection robot that is easy to connect to a track, according to one embodiment of this application;

[0031] Figure 4 This is a schematic diagram of a connector with a mounting base installed on its top, according to one embodiment of this application.

[0032] Figure 5 This is another partial schematic diagram of an inspection robot that facilitates track connection according to one embodiment of this application.

[0033] The reference numerals used in the above figures are explained as follows:

[0034] 1-Shell; 11-Rail; 12-Connector; 121-Connection hole; 13-Mounting base; 2-Wire; 3-Power supply mechanism; 31-Power supply bracket; 32-Roller; 33-Movement drive unit; 4-Inspection robot body; 41-Body; 42-Camera; X-Horizontal direction. Detailed Implementation

[0035] To illustrate the possible application scenarios, technical principles, implementable specific solutions, and achievable objectives and effects of this application in detail, the following description, in conjunction with the listed specific embodiments and accompanying drawings, provides a detailed explanation. The embodiments described herein are merely illustrative of the technical solutions of this application and are therefore intended to limit the scope of protection of this application.

[0036] In this document, the term "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The term "embodiment" appearing in various places throughout the specification does not necessarily refer to the same embodiment, nor does it specifically limit its independence or connection with other embodiments. In principle, in this application, as long as there are no technical contradictions or conflicts, the technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.

[0037] Unless otherwise defined, the technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the use of related terms herein is merely for the purpose of describing particular embodiments and is not intended to limit this application.

[0038] In the description of this application, the term "and / or" is used to describe the logical relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A exists, B exists, and A and B exist simultaneously. Additionally, the character " / " in this document generally indicates that the preceding and following objects have an "or" logical relationship.

[0039] In this application, terms such as “first” and “second” are used only to distinguish one entity or operation from another, and do not necessarily require or imply any actual quantity, hierarchy or order relationship between these entities or operations.

[0040] Without further limitations, the use of terms such as “comprising,” “including,” “having,” or other similar open-ended expressions in this application is intended to cover non-exclusive inclusion, which does not exclude the presence of additional elements in a process, method, or product that includes the stated elements, such that a process, method, or product that includes a list of elements may include not only those defined elements but also other elements not expressly listed, or elements inherent to such a process, method, or product.

[0041] Similar to the understanding in the Examination Guidelines, in this application, expressions such as "greater than," "less than," and "exceeding" are understood to exclude the stated number; expressions such as "above," "below," and "within" are understood to include the stated number. Furthermore, in the description of the embodiments in this application, "multiple" means two or more (including two), and similar expressions related to "multiple" are also understood in this way, such as "multiple groups" and "multiple times," unless otherwise explicitly specified.

[0042] In the description of the embodiments of this application, the space-related expressions used, such as "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "vertical," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," indicate the orientation or positional relationship based on the orientation or positional relationship shown in the specific embodiments or drawings. They are only for the purpose of describing the specific embodiments of this application or for the reader's understanding, and do not indicate or imply that the device or component referred to must have a specific position, a specific orientation, or be constructed or operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.

[0043] Unless otherwise expressly specified or limited, the terms "installation," "connection," "linking," "fixing," and "setting," as used in the description of the embodiments of this application, should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral arrangement; it can be a direct connection or an indirect connection through an intermediate medium; it can be a relationship of two components combined together, an interaction relationship between two components, or a connection within two structures. Those skilled in the art to which this application pertains can understand the specific meaning of the above terms in the embodiments of this application according to the specific circumstances.

[0044] The existing segmented track requires on-site welding or bolting, which is time-consuming to install and prone to creating steps or misalignment at the joints.

[0045] In view of this, this application provides an inspection robot that is easy to connect to the track 11, including a shell 1, a wire 2, a power-taking mechanism 3, and an inspection robot body 4. The shell 1 includes two or more tracks 11 extending in the horizontal direction X and a connector 12. Two adjacent tracks 11 are connected by the connector 12, and the connector 12 is sleeved on the two adjacent tracks 11. The wire 2 extends in the horizontal direction X. The power-taking mechanism 3 moves on the track 11 and contacts the wire 2 to take power. The inspection robot body 4 is connected to the power-taking mechanism 3, and the power-taking mechanism 3 supplies power to the inspection robot body 4.

[0046] According to some embodiments of this application, please refer to Figures 1 to 5This embodiment relates to an inspection robot that is easy to connect to the track 11, including a shell 1, a wire 2, a power-taking mechanism 3, and an inspection robot body 4. The shell 1 includes two or more tracks 11 extending in the horizontal direction X and a connector 12. Two adjacent tracks 11 are connected by the connector 12, and the connector 12 is sleeved on the two adjacent tracks 11. The wire 2 extends in the horizontal direction X. The power-taking mechanism 3 moves on the track 11 and contacts the wire 2 to take power. The inspection robot body 4 is connected to the power-taking mechanism 3, and the power-taking mechanism 3 supplies power to the inspection robot body 4.

[0047] The inspection robot, which is easy to connect to track 11, can be used in complex spaces such as steel structure factories, gaps between shelves, or tunnel domes.

[0048] The connector 12 can be a U-shaped sleeve, which is fitted over the connection of two adjacent tracks 11.

[0049] The wire 2 can be exposed outside the housing 1 without affecting the power supply mechanism 3. A power supply port can be provided on the side of the track 11, through which the power supply mechanism 3 draws power from the exposed wire 2. In this embodiment, as... Figure 2 As shown, the wire 2 extends horizontally X and is installed inside the track 11 in a concealed manner to avoid exposing the wire 2, protect the wire 2, and make it easier for the power supply mechanism 3 to draw power.

[0050] The above technical solution connects two adjacent tracks 11 via a connector 12. The connector 12 serves to connect the two tracks 11, simplifying installation and reducing the risk of steps or misalignment when connecting adjacent tracks 11. Furthermore, the connector 12, fitted over the two adjacent tracks 11, covers the gap between them, further preventing rainwater from entering the housing 1 and protecting the power supply mechanism 3.

[0051] According to some embodiments of this application, optionally, two adjacent tracks 11 are interlocked.

[0052] Two adjacent tracks 11 are automatically aligned through a mortise and tenon joint structure, meaning that each track 11 has a tenon and a mortise at both ends. Specifically, the two adjacent tracks 11 are first interlocked, and then connected to each other through a connector 12.

[0053] Thus, the plug-in connection ensures that the two adjacent tracks 11 are automatically aligned during splicing. In addition, the plug-in connection ensures that there are no gaps between the two adjacent tracks 11, preventing power interruption of the power supply mechanism 3 between the two adjacent tracks 11.

[0054] like Figure 3As shown, the bottom of the connector 12 is connected to the bottom of the two adjacent rails 11 by fasteners.

[0055] The bottom of the connector 12 has a connecting hole 121, and the bottoms of two adjacent rails 11 have a first hole corresponding to the connecting hole 121. Fasteners are connected through the connecting hole 121 and the first hole. Figure 3 As shown, the bottom of the connector 12 has four connection holes 121, and a track 11 is connected to two of the connection holes 121.

[0056] Thus, the bottom is connected by fasteners, making the connector 12 and the track 11 a rigid whole, which is not easy to loosen. The fasteners can be bolts, studs or screws.

[0057] According to some embodiments of this application, optionally, the housing 1 also includes a sheet metal part, the two ends of which are respectively connected to two adjacent rails 11, and the connecting member 12 is also sleeved on the outside of the sheet metal part.

[0058] The sheet metal part can be an L-shaped steel plate, which is embedded in the joint of two adjacent tracks 11, and extends into the interior of the tracks 11 at both ends. The inner wall of the connector 12 fits precisely with the outer contour of the track 11 to ensure that the power taking mechanism 3 does not easily bump when passing through.

[0059] In this way, a built-in sheet metal part can bridge the joint of adjacent rails 11, eliminating the height difference between the splicing surfaces of rails 11. In addition, the sheet metal part connection can enhance the stability of the connection between the two rails 11, improve the longitudinal stiffness of the rails 11, and prevent the connector 12 from deforming under pressure.

[0060] like Figure 4 As shown, the housing 1 also includes a mounting base 13, which is mounted on top of the connector 12 and is used to connect with the external crossbeam.

[0061] In this embodiment, two mounting bases 13 are arranged at horizontal intervals (X), and the two mounting bases 13 are installed on the top of the connector 12. The mounting bases 13 can be welded to the top of the connector 12.

[0062] Thus, mounting holes or wall-mounting slots can be provided on the mounting base 13 to support vertical, horizontal and inclined installation methods to connect with the external beam, so as to facilitate the hoisting or wall-mounting of the inspection robot connected to the track 11.

[0063] like Figure 2 As shown, there are three tracks 11 and two connectors 12.

[0064] Thus, the layout of two connectors 12 and three tracks 11 achieves three-point force support, improving torsional strength and load-bearing capacity.

[0065] like Figure 2 and Figure 5 As shown, the power-collecting mechanism 3 includes a power-collecting bracket 31, a roller 32, and a moving drive unit 33. The power-collecting bracket 31 contacts the wire 2 to collect power. The roller 32 is installed on the power-collecting bracket 31. The moving drive unit 33 is installed at the lower end of the power-collecting bracket 31. The output end of the moving drive unit 33 is connected to the roller 32. The moving drive unit 33 drives the roller 32 to move on the track 11.

[0066] The top of the power-feeding bracket 31 is equipped with a power-feeding head (usually made of high-performance wear-resistant conductive material, most commonly copper-based powder metallurgy carbon brush or metal-impregnated carbon brush), which is used to contact the wire 2 to draw power. The power-feeding head can draw power from a single wire 2 (usually a live wire or phase wire), a three-phase wire 2 (220V), or a five-phase wire 2 (380V).

[0067] The roller 32 can be provided as one (installed in the middle of the power supply bracket 31) or multiple (symmetrically installed on both sides of the power supply bracket 31). The roller 32 is installed inside the housing 1 and can move on the track 11.

[0068] The moving drive unit 33 can be a motor or a motor. The moving drive unit 33 can be connected to the roller 32 through a gear set, thereby driving the roller 32 to move.

[0069] Thus, the mobile drive unit 33 can drive the roller 32 to move on the track 11, thereby allowing the power-collecting head on the power-collecting bracket 31 to slide and collect power, and then transmit the power to the inspection robot body 4.

[0070] like Figure 2 As shown, the inspection robot body 4 includes a body 41 and a camera 42. The body 41 is connected to the power supply mechanism 3, and the camera 42 is mounted on the body 41.

[0071] The body 41 is made of waterproof material and can be connected to the power supply bracket 31 via a quick-release interface. Multiple cameras 42 can be installed and can rotate 360°. In this embodiment, two cameras 42 are installed at the lower end of the body 41; if one camera 42 fails, the other camera 42 can serve as a backup.

[0072] Thus, the power supply mechanism 3 provides power and pulls the camera 42 to perform monitoring tasks.

[0073] According to some embodiments of this application, optionally, the inspection robot that facilitates connection to the track 11 may also include a control mechanism, which is communicatively connected to the power supply mechanism 3 and the inspection robot body 4.

[0074] The control mechanism can control the power-collecting mechanism 3 to move and collect power, and can also control the camera 42 of the inspection robot body 4 to perform monitoring tasks. Optionally, the control mechanism can communicate with external devices to transmit the images monitored in real time by the camera 42 to the external devices.

[0075] In this way, a control mechanism can be set up to facilitate unified control, and inspection data can be connected to external equipment for staff to observe.

[0076] It should be noted that although the above embodiments have been described herein, this does not limit the scope of patent protection for this utility model. Therefore, any changes and modifications made to the embodiments described herein based on the innovative concept of this utility model, or equivalent structural or procedural transformations made using the content of this utility model's specification and drawings, directly or indirectly applying the above technical solutions to other related technical fields, are all included within the scope of patent protection for this utility model.

Claims

1. An inspection robot that is easy to connect to a track, characterized in that, include: The housing includes two or more tracks extending horizontally and a connector, wherein two adjacent tracks are connected by the connector and the connector is sleeved on the two adjacent tracks. An electrical wire, which extends along the horizontal direction; A power-collecting mechanism that moves on the track and contacts the power wire to collect power; The inspection robot body is connected to the power supply mechanism, which supplies power to the inspection robot body.

2. The inspection robot with easy track connection according to claim 1, characterized in that, The two adjacent tracks are interlocked.

3. The inspection robot for easy track connection according to claim 1, characterized in that, The bottom of the connector is connected to the bottom of the two adjacent tracks by fasteners.

4. The inspection robot for easy track connection according to claim 1, characterized in that, The housing also includes a sheet metal part, the two ends of which are respectively connected to two adjacent tracks, and the connecting piece is also sleeved on the sheet metal part.

5. The inspection robot with easy track connection according to claim 1, characterized in that, The housing also includes a mounting base mounted on top of the connector for connection to an external beam.

6. The inspection robot with easy track connection according to claim 1, characterized in that, There are three tracks and two connectors.

7. The inspection robot with easy track connection according to claim 1, characterized in that, The power-collecting mechanism includes a power-collecting bracket, rollers, and a moving drive unit. The power-collecting bracket contacts the power wire to collect power. The rollers are mounted on the power-collecting bracket. The moving drive unit is mounted at the lower end of the power-collecting bracket. The output end of the moving drive unit is connected to the rollers. The moving drive unit drives the rollers to move on the track.

8. The inspection robot for easy track connection according to claim 1, characterized in that, The inspection robot body includes a body and a camera. The body is connected to the power supply mechanism, and the camera is mounted on the body.

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