Inspection robot holder adjusting and fixing device

Abstract

The utility model discloses a cradle head adjusting and fixing device of an inspection robot, and relates to the field of inspection robots, the cradle head adjusting and fixing device of the inspection robot comprises a chassis, a mounting base and a clamping frame, the top surface of the chassis is concavely provided with a mounting position, and the side wall surface of the mounting position is concavely provided with a mounting groove; the mounting base is mounted at the mounting position, a clamping groove is formed in the side part of the mounting base and faces the mounting groove, and a holder and detection equipment are mounted at the top of the mounting base; the clamping frame is arranged in the mounting groove, and the clamping frame can extend out of the mounting groove so as to extend into the clamping groove to clamp the clamping groove. The utility model aims to improve the dismounting convenience of the mounting base, the holder on the mounting base and the detection equipment.

Description

Technical Field

[0001] This utility model relates to the field of inspection robot technology, and in particular to an inspection robot gimbal adjustment and fixing device. Background Technology

[0002] Currently, automated inspection robots used in wind farms have improved the operation and maintenance efficiency of wind farms and reduced the risks of manual inspections, providing strong technical support for the sustainable development of wind farms.

[0003] The inspection robot consists of a mobile chassis, a gimbal connected to the mobile chassis, and inspection equipment such as sensors and cameras mounted on the gimbal. To ensure installation stability, the gimbal is usually installed to the mobile chassis using bolts or other methods. This method is inconvenient for installation and disassembly, making it very inconvenient to remove the gimbal and inspection equipment for maintenance. Utility Model Content

[0004] The main purpose of this utility model is to propose a gimbal adjustment and fixing device for inspection robots, which aims to improve the ease of assembly and disassembly of the mounting base, the gimbal on the mounting base, and the inspection equipment.

[0005] To achieve the above objectives, the inspection robot gimbal adjustment and fixing device proposed in this utility model includes:

[0006] The chassis has a mounting position recessed on its top surface and a mounting groove recessed on the side wall of the mounting position.

[0007] The mounting base is installed in the mounting position. The side of the mounting base is provided with a locking groove, which is set towards the mounting groove. The pan-tilt unit and the detection device are installed on the top of the mounting base.

[0008] A positioning bracket is disposed within the mounting slot and can extend out of the mounting slot to engage the positioning slot.

[0009] In one embodiment, the number of the locking slots is two, namely a first locking slot and a second locking slot arranged longitudinally at an interval, and the locking frame includes:

[0010] The frame is slidably disposed within the mounting slot;

[0011] A roller is disposed on the upper side of the frame, and the side of the roller extends into the first locking groove;

[0012] A positioning plate is provided on the lower side of the frame, and the positioning plate extends into the second positioning slot to hold and fix the second positioning slot.

[0013] A spring, the two ends of which abut against one side wall of the frame and the mounting groove, respectively.

[0014] In one embodiment, the mounting base includes a pushing device disposed in the second locking slot, the pushing device being used to push the locking plate out of the second locking slot when the mounting base is lifted.

[0015] In one embodiment, the upper half of the second locking groove is provided with guide grooves on both sides, and the opening of the second locking groove facing the mounting groove is consistent with the contour of the locking plate. The pushing device includes:

[0016] A pusher, the two ends of which are slidably disposed in the guide groove, and the pusher and the positioning plate are on the same horizontal plane;

[0017] A wedge block, located below the pusher, is movable upwards to push the pusher toward the locking plate, thereby pushing the locking plate out of the second locking slot;

[0018] A connecting strip is provided on the top of the wedge block, and the connecting strip passes through the mounting base to extend above the chassis.

[0019] In one embodiment, the mounting base has a sliding channel arranged in a vertical direction, the bottom end of the sliding channel is connected to the second locking groove, and the connecting strip is slidably disposed in the sliding channel.

[0020] In one embodiment, a sliding hole is provided on one side of the top of the sliding channel, the sliding hole connecting the sliding channel and one side of the mounting base, and a pull plate is provided on the top of the connecting strip, the pull plate extending to the outside of the mounting base.

[0021] In one embodiment, the pusher has an inclined surface on the side facing the wedge block.

[0022] In one embodiment, the pusher has a bevel on the top side facing the card slot plate.

[0023] In one embodiment, the number of the card holder and the pushing device is two, arranged opposite to each other.

[0024] In one embodiment, the top edge of the mounting position is provided with a guide bevel.

[0025] In the technical solution provided by this utility model, the inspection robot gimbal adjustment and fixing device includes a chassis, a mounting base, and a locking frame. The top surface of the chassis is recessed with a mounting position, and the side wall of the mounting position is recessed with a mounting groove. The mounting base is installed in the mounting position, and the side of the mounting base is provided with a locking groove, which faces the mounting groove. The gimbal and the detection equipment are installed on the top of the mounting base. The locking frame is disposed in the mounting groove and can extend out of the mounting groove to insert into the locking groove and lock the locking groove.

[0026] When mounting the base is required, simply insert the base into the mounting position and adjust the locking bracket to extend into the mounting slot of the base to secure it. By using a locking bracket that extends out of the mounting slot to hold the base into the mounting position on the chassis, the ease of mounting and disassembling the base, the pan-tilt unit, and the testing equipment on the base can be improved while ensuring the stability of the mounting position. Attached Figure Description

[0027] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0028] Figure 1 A three-dimensional structural schematic diagram of an embodiment of the inspection robot gimbal adjustment and fixing device provided by this utility model;

[0029] Figure 2 This is a cross-sectional schematic diagram of an embodiment of the present invention;

[0030] Figure 3 for Figure 2 Enlarged view of a specific area;

[0031] Figure 4 This is a partially enlarged view of an embodiment of the present invention in use.

[0032] Explanation of icon numbers:

[0033] 1000. Inspection robot gimbal adjustment and fixing device; 1. Chassis; 11. Mounting slot; 2. Mounting base; 21. First locking slot; 22. Second locking slot; 23. Pushing device; 231. Pushing component; 232. Wedge block; 233. Connecting strip; 234. Pulling plate; 3. Locking frame; 31. Frame body; 32. Roller; 33. Locking plate; 34. Spring; 4. Gimbal; 5. Inspection equipment.

[0034] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0036] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0037] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0038] To ensure installation stability, existing inspection robots typically use bolts or other methods to install the gimbal to the mobile chassis. This method is inconvenient for installation and disassembly, and it is very inconvenient to remove the gimbal and inspection equipment for maintenance.

[0039] To solve this technical problem, this utility model provides a gimbal adjustment and fixing device 1 for an inspection robot, thereby solving the above-mentioned problem.

[0040] Please see Figure 1 and Figure 2 The inspection robot gimbal adjustment and fixing device 1000 includes a chassis 1, a mounting base 2, and a locking frame 3. The top surface of the chassis 1 is recessed with a mounting position, and the side wall of the mounting position is recessed with a mounting groove 11. The mounting base 2 is installed in the mounting position, and the side of the mounting base 2 is provided with a locking groove facing the mounting groove 11. The gimbal 4 and the detection equipment 5 are installed on the top of the mounting base 2. The locking frame 3 is set in the mounting groove 11 and can extend out of the mounting groove 11 to insert into the locking groove and lock the locking groove.

[0041] When mounting base 2 needs to be assembled, simply insert mounting base 2 into the mounting position and adjust the locking bracket 3 so that it extends into the mounting groove 11 of mounting base 2 to secure mounting base 2. By using the locking bracket 3, which can extend out of the mounting groove 11, to secure mounting base 2 into the mounting position of chassis 1, the ease of assembly and disassembly of mounting base 2 and the gimbal 4 and testing equipment 5 on mounting base 2 can be improved while ensuring the stability of the mounting position.

[0042] Please see Figure 3 and Figure 4 In one embodiment of this utility model, there are two slots, namely a first slot 21 and a second slot 22 arranged longitudinally at intervals. The slot frame 3 includes:

[0043] The frame 31 is slidably disposed within the mounting groove 11;

[0044] Roller 32 is located on the upper side of the frame 31, and the side of roller 32 extends into the first locking groove 21;

[0045] The positioning plate 33 is located on the lower side of the frame 31. The positioning plate 33 extends into the second positioning groove 22 to hold and fix the second positioning groove 22.

[0046] Spring 34, with its two ends abutting against one side wall of frame 31 and mounting groove 11 respectively.

[0047] With this configuration, during the insertion of the mounting base 2 into the mounting position, the mounting base 2 fits snugly against the side wall of the mounting position, causing the roller 32 to press into the mounting groove 11. The roller 32 then pulls the frame 31 and the locking plate 33 back into the mounting groove 11. As the mounting base 2 continues to move downwards, when the second locking groove 22 of the mounting base 2 reaches the locking plate 33, the first locking groove 21 moves to the roller 32. At this point, under the reset action of the spring 34, the locking plate 33 and the roller 32 extend out of the mounting groove 11 again, respectively inserting into the second locking groove 22 and the first locking groove 21. The locking plate 33 then holds the second locking groove 22 in place, thus achieving stable installation of the mounting base 2. Therefore, the entire installation operation of the mounting base 2 can be achieved simply by inserting it into the mounting position, which is very convenient.

[0048] The mounting base 2 includes a pushing device 23, which is disposed within the second locking slot 22. The pushing device 23 is used to push the locking plate 33 out of the second locking slot 22 when the mounting base 2 is lifted. Using the pushing device 23 to push out the locking plate 33 facilitates the removal of the mounting base 2. The pushing device 23 can be either an electric push rod or a manual push.

[0049] When the pushing device 23 is manually pushed, please refer to Figure 3 and Figure 4 The upper half of the second locking groove 22 is provided with guide grooves on both sides. The opening of the second locking groove 22 facing the mounting groove 11 is consistent with the outline of the locking plate 33. The pushing device 23 includes:

[0050] Pushing member 231, with both ends of the pushing member 231 slidably disposed in the guide groove, and the pushing member 231 and the positioning plate 33 are on the same horizontal plane;

[0051] Wedge block 232 is located below pusher 231. Wedge block 232 can move upward to push pusher 231 toward locking plate 33 to push locking plate 33 out of second locking groove 22.

[0052] Connecting bar 233 is located on top of wedge block 232 and extends through mounting base 2 to the top of chassis 1.

[0053] With this configuration, when it is necessary to disassemble the mounting base 2, simply pull the connecting strip 233 upwards. At this time, the wedge block 232 presses against the pushing block, causing the pushing block to move towards the locking plate 33, so that the locking plate 33 retracts into the mounting groove 11. Then, the mounting base 2 can be easily removed. The disassembly process is quite convenient.

[0054] In this embodiment, the mounting base 2 has a vertically oriented sliding channel, the bottom end of which connects to the second locking groove 22. The connecting strip 233 is slidably disposed within the sliding channel. This arrangement ensures that the connecting strip 233 slides stably within the sliding channel.

[0055] In this embodiment, a sliding hole is provided on one side of the top of the sliding channel, which connects the sliding channel and one side of the mounting base 2. A pull plate 234 is provided on the top of the connecting strip 233, which extends to the outside of the mounting base 2. With the pull plate 234 provided, when the user needs to disassemble the mounting base 2, he only needs to lift the pull plate 234 to move the connecting strip 233 upward. After the locking plate 33 retracts into the mounting groove 11, the mounting base 2 can be lifted out, making the disassembly process smoother and more convenient.

[0056] The pusher 231 has an inclined surface on the side facing the wedge block 232. The wedge block 232 contacts the inclined surface of the pusher 231, and the pressing and pushing process of the two inclined surfaces is smoother.

[0057] The top of the pusher 231 facing the mounting plate 33 has a slope. With this design, after the pusher 231 pushes the mounting plate 33, the pusher 231 is driven to the opening of the second mounting slot 22. The slope is provided to prevent the top edge of the mounting plate 33 from being held in place when it is pulled out along with the mounting base 2, which would cause the mounting plate 33 to get stuck and prevent the mounting base 2 from being removed, thus improving the practicality of the product.

[0058] The number of the mounting bracket 3 and the pushing device 23 are two, arranged opposite to each other. The product has higher stability, and when removing the mounting base 2, the user can use both hands to grab one of the pull plates 234 to lift the mounting base 2 out.

[0059] The top edge of the mounting position is provided with a guide bevel. This design facilitates the assembly process of the mounting base 2.

[0060] The above description is merely an exemplary embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A gimbal adjustment and fixing device for an inspection robot, characterized in that, The inspection robot gimbal adjustment and fixing device includes: The chassis has a mounting position recessed on its top surface and a mounting groove recessed on the side wall of the mounting position. The mounting base is installed in the mounting position. The side of the mounting base is provided with a locking groove, which is set towards the mounting groove. The pan-tilt unit and the detection device are installed on the top of the mounting base. A positioning bracket is disposed within the mounting slot and can extend out of the mounting slot to engage the positioning slot.

2. The inspection robot gimbal adjustment and fixing device as described in claim 1, characterized in that, The number of the locking slots is two, namely a first locking slot and a second locking slot arranged longitudinally at an interval, and the locking frame includes: The frame is slidably disposed within the mounting slot; A roller is disposed on the upper side of the frame, and the side of the roller extends into the first locking groove; A positioning plate is provided on the lower side of the frame, and the positioning plate extends into the second positioning slot to hold and fix the second positioning slot. A spring, the two ends of which abut against one side wall of the frame and the mounting groove, respectively.

3. The inspection robot gimbal adjustment and fixing device as described in claim 2, characterized in that, The mounting base includes a pushing device disposed in the second locking slot. The pushing device is used to push the locking plate out of the second locking slot when the mounting base is lifted.

4. The inspection robot gimbal adjustment and fixing device as described in claim 3, characterized in that, The upper half of the second locking groove is provided with guide grooves on both sides, and the opening of the second locking groove facing the mounting groove is consistent with the contour of the locking plate. The pushing device includes: A pusher, the two ends of which are slidably disposed in the guide groove, and the pusher and the positioning plate are on the same horizontal plane; A wedge block, located below the pusher, is movable upwards to push the pusher toward the locking plate, thereby pushing the locking plate out of the second locking slot; A connecting strip is provided on the top of the wedge block, and the connecting strip passes through the mounting base to extend above the chassis.

5. The inspection robot gimbal adjustment and fixing device as described in claim 4, characterized in that, The mounting base has a sliding channel arranged in a vertical direction, the bottom end of the sliding channel is connected to the second locking groove, and the connecting strip is slidably disposed in the sliding channel.

6. The inspection robot gimbal adjustment and fixing device as described in claim 5, characterized in that, A sliding hole is provided on one side of the top of the sliding channel, the sliding hole connecting the sliding channel and one side of the mounting base, and a pull plate is provided on the top of the connecting strip, the pull plate extending to the outside of the mounting base.

7. The inspection robot gimbal adjustment and fixing device as described in claim 4, characterized in that, The pusher has an inclined surface on the side facing the wedge block.

8. The inspection robot gimbal adjustment and fixing device as described in claim 4, characterized in that, The pusher has a sloping surface on the top side facing the card slot plate.

9. The inspection robot gimbal adjustment and fixing device as described in claim 6, characterized in that, The number of the card holder and the number of the pushing device are two, arranged opposite to each other.

10. The inspection robot gimbal adjustment and fixing device as described in claim 1, characterized in that, The top edge of the mounting position is provided with a guide bevel.

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