Rail type inspection robot mounting bracket

Abstract

The utility model discloses a rail type inspection robot mounting bracket, and belongs to the technical field of inspection equipment fixing structures. The bracket comprises a rail mounting bracket which is connected with vertical channel steel through connecting angle steel, and wing plates of the I-shaped steel rail are clamped by symmetrical locking plates of the rail mounting bracket; the channel steel is provided with a plurality of vertical installation adjusting holes and is matched with the sizing block to be welded and fixed to a civil engineering structure, and adjustment in the vertical direction is achieved. The stud, the fixed cylinder body and the movable cylinder body form a dynamic anti-loosening mechanism, and the pre-tightening force is automatically compensated during vibration; vibration sensors are arranged on the top surfaces of the rails to monitor connection states in real time. By means of the modularized adjustable structure, the dual-looseness-prevention design and the intelligent monitoring system, the problems that a traditional support is difficult to adjust, prone to looseness and inconvenient to maintain are solved, and the track installation precision, the vibration resistance performance and the operation and maintenance efficiency are remarkably improved.

Description

Technical Field

[0001] This utility model relates to the technical field of inspection equipment, specifically a track-type inspection robot mounting bracket. Background Technology

[0002] With the rapid development of industrial automation technology, track-mounted inspection robots have been widely used in equipment inspection in industries such as power, chemical, and metallurgy. In existing technologies, inspection robots are typically fixed to I-beam rails via mounting brackets. However, traditional brackets often employ integral welded structures, making it difficult to adjust the rail's installation height and level, and thus unable to adapt to differences in factory structures. This is particularly problematic when construction errors exist in the civil engineering steel structure, making it difficult to guarantee rail installation accuracy. Furthermore, inspection robots generate significant vibrations during high-speed movement. Conventional rigid connection structures lack effective vibration damping measures, easily leading to loose bracket bolts and potential safety hazards such as rail displacement or even detachment. Additionally, existing brackets and rails often use a fully enclosed fixing method, requiring the entire bracket system to be disassembled when adjusting the rail position or replacing components, severely impacting equipment maintenance efficiency. Moreover, traditional solutions lack real-time monitoring of the bracket connection status, making it difficult to promptly detect problems such as reduced preload due to vibration, which can easily lead to sudden malfunctions. Summary of the Invention

[0003] The technical problem to be solved by this utility model is to provide a track-type inspection robot mounting bracket, which has multi-dimensional adjustment capability, anti-loosening structure and status monitoring function, and can effectively solve the problems mentioned in the background art.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a track-type inspection robot mounting bracket, including a track mounting bracket, the track mounting bracket including two locking plates, the two locking plates are joined together and clamp the robot track, a connecting angle steel is fixed above the two locking plates, the top of the connecting angle steel is fixed on a channel steel, and the channel steel is fixed on the civil engineering steel structure.

[0005] In a preferred embodiment, the robot track is an I-beam, the inspection robot is installed on the robot track, and the locking plates are assembled and clamped to one side of the robot track's wing plate.

[0006] In a preferred embodiment, the two locking plates are connected and fixed together by a first connecting bolt.

[0007] In the preferred embodiment, the channel steel is vertically arranged, and a pad is provided at the lower end of the channel steel. The connecting angle steel is fixedly connected to the pad by a second connecting bolt.

[0008] In a preferred embodiment, the two channel steels are provided with a plurality of vertically distributed installation adjustment holes, and the channel steels are welded and fixed to the civil engineering steel structure by means of shims inserted in the installation adjustment holes.

[0009] In a preferred embodiment, a vibration sensor is provided on the top surface of the robot track, and the vibration sensor is positioned close to the track mounting bracket.

[0010] In a preferred embodiment, the second connecting bolt is a double-ended bolt, and a fixed cylinder is vertically provided on the locking plate directly below the second connecting bolt. A movable cylinder is provided at the upper end of the fixed cylinder, and the upper end of the movable cylinder is sleeved on the lower half of the stud of the second connecting bolt.

[0011] In a preferred embodiment, the inner wall of the fixed cylinder is provided with threads, and both the inner and outer walls of the movable cylinder are provided with threads;

[0012] The internal thread of the fixed cylinder is engaged with the external thread of the movable cylinder;

[0013] The internal thread of the movable cylinder mates with the lower half of the stud of the second connecting bolt.

[0014] The track-type inspection robot mounting bracket provided by this utility model has the following beneficial effects by adopting the above structure:

[0015] (1) Multiple sets of vertically distributed installation adjustment holes are opened on the channel steel. Combined with the welding positioning of the shims, the vertical adjustment of the bracket can be achieved within a certain range. The bolt connection structure connecting the angle steel and the channel steel, together with the shims, supports the horizontal fine adjustment and can effectively compensate for the construction error of the civil steel structure.

[0016] (2) By using the threaded linkage structure of the double-headed bolt with the fixed cylinder and the movable cylinder, a double locking mechanism is formed, which can avoid the track tilt caused by the angle steel not being centered and the robot moving, and compensate for the loss of bolt preload caused by track tilt.

[0017] (3) The locking plate is fixed to the track with a detachable first connecting bolt. With the independent installation structure of the connecting angle steel, the damaged parts can be replaced separately without disassembling the overall bracket, and the maintenance time can be effectively shortened. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0019] Figure 1 This is a structural schematic diagram of the application of this utility model.

[0020] Figure 2 This utility model Figure 1 A schematic diagram of the end-direction structure.

[0021] Figure 3 This is a schematic diagram of the overall structure of this utility model.

[0022] Figure 4 This utility model Figure 3 A schematic diagram of the end-direction structure.

[0023] Figure 5 This is a structural diagram showing the installation positions of the fixed cylinder and the movable cylinder in this utility model.

[0024] In the diagram: 1. Inspection robot; 2. Robot track; 3. Track mounting bracket; 4. Locking plate; 5. Connecting angle steel; 6. Pad; 7. First connecting bolt; 8. Second connecting bolt; 9. Channel steel; 10. Shim; 11. Vibration sensor; 12. Mounting adjustment hole; 13. Fixed cylinder; 14. Movable cylinder. Detailed Implementation

[0025] like Figure 1-4 In the present invention, a track-type inspection robot mounting bracket includes a track mounting bracket 3, wherein the track mounting bracket 3 includes two locking plates 4, the two locking plates 4 are joined together and clamp the robot track 2, and a connecting angle steel 5 is fixed above the two locking plates 4. The top of the connecting angle steel 5 is fixed on a channel steel 9, and the channel steel 9 is fixed on the civil engineering steel structure.

[0026] In the preferred embodiment, the robot track 2 is an I-beam, the inspection robot 1 is installed on the robot track 2, and the locking plate 4 is assembled and clamped to one side of the wing plate of the robot track 2.

[0027] In a preferred embodiment, the two locking plates 4 are connected and fixed together by a first connecting bolt 7.

[0028] In the preferred embodiment, the channel steel 9 is vertically arranged, and a pad 6 is provided at the lower end of the channel steel 9. The connecting angle steel 5 is fixedly connected to the pad 6 by the second connecting bolt 8.

[0029] In a preferred embodiment, the two channel steels 9 are provided with a plurality of vertically distributed installation adjustment holes 12, and the channel steels 9 are welded and fixed to the civil engineering steel structure by means of shims 10 passing through the installation adjustment holes 12.

[0030] In a preferred embodiment, a vibration sensor 11 is provided on the top surface of the robot track 2, and the vibration sensor 11 is positioned close to the track mounting bracket 3.

[0031] Preferred solutions include Figure 5 In the middle, the second connecting bolt 8 is a double-ended bolt, and a fixed cylinder 13 is vertically provided on the locking plate 4 directly below the second connecting bolt 8. A movable cylinder 14 is provided at the upper end of the fixed cylinder 13, and the upper end of the movable cylinder 14 is sleeved on the lower half of the stud of the second connecting bolt 8.

[0032] In a preferred embodiment, the inner wall of the fixed cylinder 13 is provided with threads, and both the inner and outer walls of the movable cylinder 14 are provided with threads.

[0033] The internal thread of the fixed cylinder 13 is engaged with the external thread of the movable cylinder 14;

[0034] The internal thread of the movable cylinder 14 mates with the lower half of the stud of the second connecting bolt 8.

[0035] The track-type inspection robot mounting bracket disclosed in this invention, during installation:

[0036] Insert the shim (50×50×10mm) into the selected installation adjustment hole of the channel steel and spot weld it to the civil engineering steel structure.

[0037] Adjust the horizontal position of the connecting angle steel 5 so that the center of the locking plate 4 is aligned with the lower wing plate of the track, and initially fix it with double-headed bolts (second connecting bolts 8).

[0038] Tighten the first connecting bolt 7 twice using a torque wrench until the final torque reaches 200 N·m, ensuring that the distance error between the two locking plates 4 is ≤0.5 mm.

[0039] Rotate the movable cylinder 14 to move it upward relative to the fixed cylinder 13 until the movable cylinder 14 and the second connecting bolt 8 form a threaded engagement and are connected and tightened.

Claims

1. A mounting bracket for a track-mounted inspection robot, characterized in that: The system includes a track mounting bracket (3), which includes two locking plates (4). The two locking plates (4) are joined together and clamp the robot track (2). A connecting angle steel (5) is fixed above the two locking plates (4). The top of the connecting angle steel (5) is fixed on the channel steel (9), and the channel steel (9) is fixed on the civil engineering steel structure.

2. The mounting bracket for a track-type inspection robot according to claim 1, characterized in that: The robot track (2) is an I-beam. The inspection robot (1) is installed on the robot track (2). The locking plate (4) is spliced ​​together and clamps one side wing plate of the robot track (2).

3. The mounting bracket for a track-type inspection robot according to claim 1, characterized in that: The two locking plates (4) are connected and fixed together by the first connecting bolt (7).

4. The mounting bracket for a track-type inspection robot according to claim 1, characterized in that: The channel steel (9) is set vertically, and a pad (6) is provided at the lower end of the channel steel (9). The connecting angle steel (5) is fixedly connected to the pad (6) by the second connecting bolt (8).

5. The mounting bracket for a track-type inspection robot according to claim 1, characterized in that: The two channel steels (9) are provided with multiple vertically distributed installation adjustment holes (12). The channel steels (9) are welded and fixed to the civil engineering steel structure through the pads (10) inserted in the installation adjustment holes (12).

6. A track-mounted inspection robot mounting bracket according to claim 1 or 2, characterized in that: The top surface of the robot track (2) is provided with a vibration sensor (11), which is located close to the track mounting bracket (3).

7. The mounting bracket for a track-type inspection robot according to claim 4, characterized in that: The second connecting bolt (8) is a double-ended bolt. A fixed cylinder (13) is vertically provided on the locking plate (4) directly below the second connecting bolt (8). A movable cylinder (14) is provided at the upper end of the fixed cylinder (13). The upper end of the movable cylinder (14) is sleeved on the lower half of the stud of the second connecting bolt (8).

8. The mounting bracket for a track-type inspection robot according to claim 7, characterized in that: The inner wall of the fixed cylinder (13) is provided with threads, and the inner and outer walls of the movable cylinder (14) are both provided with threads; The internal thread of the fixed cylinder (13) is engaged with the external thread of the movable cylinder (14); The internal thread of the movable cylinder (14) mates with the lower half of the stud of the second connecting bolt (8).

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