High-rise housing climbing type pipeline blockage detection device
By designing a high-rise residential climbing pipeline clogging detection device, the use of rotating motors, brake motors, telescopic connecting rods and track wheels, the shortcomings of the existing technology of middle and outer pipe robots in complex pipelines are solved, and efficient movement and emergency braking are achieved in complex pipelines.
Patent Information
- Application Number
- CN202420717909.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-09
- Publication Date
- 2025-04-29
- Estimated Expiration
- 2034-04-09
AI Technical Summary
When existing off-tube robots deal with pipes of complex shapes and diameters, they have complex structures, large weight, poor versatility, and it is difficult to perform emergency braking and braking inside pipes of different diameters.
A high-rise residential climbing pipeline clogging detection device is designed, using rotating motors and brake boxes on both sides of the main body, equipped with telescopic connecting rods and track wheels. By identifying the camera to detect clogging, the rotating motor and brake motor are used to realize the movement and emergency braking of the device.
The device is simple in structure and easy to use, suitable for various complex pipeline layout structures, the track wheels are anti-slip and have strong climbing ability, and can easily move inside the pipeline for blockage detection, and emergency brakes are performed in pipes of different diameters.
Smart Images
Figure CN222811431U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pipeline blockage detection, in particular to a climbing type pipeline blockage detection device for a high-rise residential building. Background Art
[0002] A pipeline is a device connected by pipes, pipe connectors and valves for conveying gas, liquid or fluid with solid particles. Usually, the fluid is pressurized by blowers, compressors, pumps and boilers, and then flows from the high-pressure part of the pipeline to the low-pressure part. The fluid can also be conveyed by its own pressure or gravity. Pipelines are widely used. At present, pipelines are mainly used in real estate residences to realize functions such as water supply, drainage, heating, gas supply and long-distance transportation of natural gas. Pipelines are prone to blockage after long-term use. Therefore, it is necessary to regularly understand the blockage situation inside the pipeline to facilitate subsequent unblocking.
[0003] Pipeline robots are an important part of the field of industrial robots. A large number of pipelines are used in modern industrial and agricultural production and normal life. Most industrial pipelines contain toxic, high-temperature fluids. Once these fluids leak, they will cause significant casualties and property losses, and the consequences will be immeasurable. Therefore, it is necessary to use off-pipe robots instead of humans to inspect and maintain pipelines.
[0004] The types and arrangements of pipes currently used in industry are very complex. The bends are complex shapes such as L-shaped and T-shaped, and there are obstacles such as pipe joints, valves, and support frames on the pipes. In order to fully adapt to such a complex working environment, the off-pipe robot must have the ability to adapt to different pipe diameters and smoothly pass through complex pipe shapes and obstacles.
[0005] Currently available off-pipe robots still have many disadvantages: for example, they are complex in structure, heavy in weight, poor in versatility, cannot be adapted to various complex pipeline layout structures, and are not convenient for emergency braking inside pipelines of different diameters.
[0006] Based on this, this scheme proposes a climbing type pipeline blockage detection device for high-rise residential buildings. Utility Model Content
[0007] The purpose of the utility model is to provide a high-rise residential climbing type pipeline blockage detection device to solve the problems raised in the above background technology.
[0008] To achieve the above purpose, the utility model provides the following technical solutions: a climbing type pipeline blockage detection device for high-rise residential buildings, comprising a main body,
[0009] A rotating motor and a brake box are fixedly mounted on both sides of the main body, and three mounting holes are opened on the main body at equal distances;
[0010] Two telescopic connecting rods are evenly and rotatably installed on three sides of the main body, and the same driving box is rotatably installed on the two telescopic connecting rods on the same side. An electric telescopic rod is rotatably installed in any mounting hole, and any electric telescopic rod is respectively connected to the telescopic connecting rod of the corresponding driving box;
[0011] Track wheels are rotatably mounted on both sides of any driving box, and two driving motors are fixedly mounted in any driving box, and any driving motor is fixedly connected to the corresponding track wheels respectively, and a battery is fixedly mounted in any driving box, and any driving motor is electrically connected to the corresponding battery respectively;
[0012] A recognition camera is fixedly mounted on the main body;
[0013] The brake box is provided with through holes all around, and two telescopic rods are fixedly installed in the brake box, the tops of the two telescopic rods are fixedly installed with the same trapezoidal block, a screw rod is rotatably installed in the brake box, the trapezoidal block is threadedly sleeved on the screw rod, a cross bar is movably installed in any through hole, and rollers and brake plates are fixedly installed at both ends of any cross bar;
[0014] A brake motor is fixedly mounted on a side of the brake box away from the main body, and an output shaft of the brake motor is fixedly connected to the lead screw.
[0015] Preferably, a double-section rod is fixedly sleeved on the output shaft of the rotating motor, and a crack detection probe is fixedly installed on the bottom end of the double-section rod.
[0016] By adopting the above technical solution, the double-section rod and the crack detection probe are driven to rotate at a uniform speed by starting the rotating motor, and the crack detection probe can detect whether there are cracks on the inner wall of the pipeline.
[0017] Preferably, a second spring is sleeved on any cross bar, and one end of any second spring is fixed on the corresponding cross bar, and the other end is fixed on the inner wall of the corresponding through hole.
[0018] By adopting the above technical solution, the second spring facilitates the resetting of the cross bar.
[0019] Preferably, the two telescopic rods are sleeved with a first spring, one end of any one of the first springs is fixed to the corresponding telescopic rod, and the other end is fixed to the trapezoidal block.
[0020] The above technical solution is adopted to facilitate the resetting of the trapezoidal block.
[0021] Preferably, any one of the rollers is matched with the trapezoidal block.
[0022] Preferably, the rotating motor and the braking motor are both servo motors whose output shaft rotation angles can be adjusted at will.
[0023] Compared with the prior art, the beneficial effects of the utility model are as follows: first, the device is moved to a suitable pipeline to be inspected, and then the height of the corresponding drive box is adjusted by starting the corresponding electric telescopic rod, so that the track wheels on the three drive boxes are in contact with the inner wall of the pipeline, and then the drive motors on the three drive boxes are started to drive the rotation of the corresponding track wheels, so that the device moves forward in the pipeline, and the identification camera can be used to identify whether the inside of the pipeline is blocked, and the rotating motor is started to drive the double-section rod and the crack detection probe to rotate at a uniform speed, and the crack detection probe can detect whether there are cracks on the inner wall of the pipeline. When it is necessary to When the whole device performs emergency braking, the rotation of the screw rod is driven by starting the brake motor, and the screw rod drives the trapezoidal block to move slowly. The trapezoidal block squeezes the rollers on the four sides respectively during the movement process, which can drive the four cross bars to move outward at the same time, and can drive the four brake plates to move outward at the same time. When the four brake plates are in conflict with the inner wall of the pipeline, the whole device can be subjected to friction braking. By adjusting the rotation angle of the output shaft of the brake motor, the outward movement distance of the four brake plates can be adjusted, which can facilitate emergency braking inside pipelines of different diameters. The utility model has a simple structure and is easy to use. The climbing type pipeline blockage detection device for high-rise residential buildings has strong versatility and is suitable for various complex pipeline layout structures. The track wheels are anti-slip and have strong climbing ability, which is convenient for mobile blockage detection inside the pipeline and emergency braking inside pipelines of different diameters. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 It is a three-dimensional diagram of the utility model;
[0025] Figure 2 It is a top perspective view of the utility model;
[0026] Figure 3 This is a three-dimensional diagram of the internal structure of the drive box of the utility model;
[0027] Figure 4 This is a three-dimensional diagram of the internal structure of the brake box of the utility model;
[0028] Figure 5 It is a sectional stereoscopic view of the internal structure of the brake box of the present invention.
[0029] In the figure: 1. main body; 2. rotating motor; 3. identification camera; 4. telescopic connecting rod; 5. drive box; 6. track wheel; 7. mounting hole; 8. brake plate; 9. brake box; 10. brake motor; 11. electric telescopic rod; 12. crack detection probe; 13. double-section rod; 14. battery; 15. drive motor; 16. first spring; 17. screw rod; 18. roller; 19. trapezoidal block; 20. telescopic rod; 21. second spring; 22. cross bar. DETAILED DESCRIPTION
[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0031] See also Figure 1-5 The utility model provides a technical solution: a climbing type pipeline blockage detection device for a high-rise residential building, comprising a main body 1, a rotating motor 2 and a brake box 9 are fixedly installed on both sides of the main body 1, and three mounting holes 7 are opened on the main body 1 at equal distances, two telescopic connecting rods 4 are evenly and rotatably installed on the three sides of the main body 1, and the same driving box 5 is rotatably installed on the two telescopic connecting rods 4 on the same side, and an electric telescopic rod 11 is rotatably installed in any mounting hole 7, and any electric telescopic rod 11 is respectively connected to the telescopic connecting rod 4 of the corresponding driving box 5, and track wheels 6 are rotatably installed on both sides of any driving box 5, and two driving motors 15 are fixedly installed in any driving box 5, and any A driving motor 15 is fixedly connected to the corresponding track wheel 6, and a battery 14 is fixedly installed in any driving box 5. Any driving motor 15 is electrically connected to the corresponding battery 14. An identification camera 3 is fixedly installed on the main body 1. Through the above-mentioned structural setting, the device is first moved to a suitable pipeline to be inspected, and then the height of the corresponding driving box 5 is adjusted by starting the corresponding electric telescopic rod 11, so that the track wheels 6 on the three driving boxes 5 are in contact with the inner wall of the pipeline, and then the driving motors 15 on the three driving boxes 5 are started to drive the rotation of the corresponding track wheels 6, so that the device moves forward in the pipeline, and the identification camera 3 can be used to identify whether there is any blockage inside the pipeline.
[0032] Combination Figure 1-5As shown, through holes are provided around the brake box 9, and two telescopic rods 20 are fixedly installed in the brake box 9, and the same trapezoidal block 19 is fixedly installed on the top of the two telescopic rods 20, and a screw rod 17 is rotatably installed in the brake box 9. The two telescopic rods 20 are sleeved with a first spring 16, one end of any first spring 16 is fixed to the corresponding telescopic rod 20, and the other end is fixed to the trapezoidal block 19, and the trapezoidal block 19 is threadedly sleeved on the screw rod 17, and a cross bar 22 is movably installed in any through hole, and rollers 18 and brake plates 8 are fixedly installed at both ends of any cross bar 22, respectively. A brake motor 10 is fixedly installed on the side of the brake box 9 away from the main body 1, and the output shaft of the brake motor 10 is fixedly connected to the screw rod 17, and a second spring 21 is sleeved on any cross bar 22, and one end of any second spring 21 is fixed to the corresponding The other end is fixed on the corresponding cross bar 22, and the other end is fixed on the corresponding inner wall of the through hole. Any roller 18 is compatible with the trapezoidal block 19. Through the above-mentioned structural arrangement, when the entire device needs to be emergency braked, the brake motor 10 is started to drive the rotation of the screw rod 17, and the screw rod 17 drives the trapezoidal block 19 to move slowly. The trapezoidal block 19 squeezes the rollers 18 on the four sides during the movement, which can drive the four cross bars 22 to move outward at the same time, and can drive the four brake plates 8 to move outward at the same time. When the four brake plates 8 are in conflict with the inner wall of the pipeline, the entire device can be frictionally braked. By adjusting the rotation angle of the output shaft of the brake motor 10, the outward moving distance of the four brake plates 8 can be adjusted, which can facilitate emergency braking inside pipelines of different diameters.
[0033] Combination Figure 1-2 As shown, a double-section rod 13 is fixedly sleeved on the output shaft of the rotating motor 2, and a crack detection probe 12 is fixedly installed on the bottom end of the double-section rod 13. Through the above-mentioned structural setting, the double-section rod 13 and the crack detection probe 12 are driven to rotate at a uniform speed by starting the rotating motor 2, and the crack detection probe 12 can detect whether there are cracks on the inner wall of the pipeline.
[0034] Combination Figure 1-5 As shown, the rotating motor 2 and the braking motor 10 are both servo motors whose output shaft rotation angles can be adjusted at will.
[0035] The working principle of the utility model is as follows: first, the device is moved to a suitable pipeline to be inspected, and then the height of the corresponding driving box 5 is adjusted by starting the corresponding electric telescopic rod 11, so that the track wheels 6 on the three driving boxes 5 are in contact with the inner wall of the pipeline, and then the driving motors 15 on the three driving boxes 5 are started to drive the rotation of the corresponding track wheels 6, so that the device moves forward in the pipeline, and the identification camera 3 can be used to identify whether the inside of the pipeline is blocked, and the rotating motor 2 is started to drive the double-section rod 13 and the crack detection probe 12 to rotate at a uniform speed, and the crack detection probe 12 can detect whether there are cracks on the inner wall of the pipeline. When the entire device needs to be inspected, During emergency braking, the screw rod 17 is driven to rotate by starting the brake motor 10, and the screw rod 17 drives the trapezoidal block 19 to move slowly. The trapezoidal block 19 squeezes the rollers 18 on the four sides during the movement, which can drive the four cross bars 22 to move outward at the same time, and drive the four brake plates 8 to move outward at the same time. When the four brake plates 8 are in contact with the inner wall of the pipeline, the entire device can be subjected to friction braking. By adjusting the rotation angle of the output shaft of the brake motor 10, the outward movement distance of the four brake plates 8 can be adjusted, which can facilitate emergency braking inside pipelines of different diameters. The utility model has a simple structure and is easy to use. The described high-rise residential climbing pipeline blockage detection device has strong versatility and is suitable for various complex pipeline layout structures. The track wheels are anti-slip and have strong climbing ability, which is convenient for mobile blockage detection inside the pipeline and emergency braking inside pipelines of different diameters.
[0036] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the embodiments of the utility model have been shown and described, it is understandable to those of ordinary skill in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.
Claims
1. A high-rise residential climbing type pipeline blockage detection device, comprising a main body (1), characterized in that: A rotating motor (2) and a brake box (9) are fixedly mounted on both sides of the main body (1), and three mounting holes (7) are provided on the main body (1) at equal distances; Two telescopic connecting rods (4) are rotatably mounted on three sides of the main body (1); a same driving box (5) is rotatably mounted on the two telescopic connecting rods (4) on the same side; an electric telescopic rod (11) is rotatably mounted in any mounting hole (7); and any electric telescopic rod (11) is respectively connected to the telescopic connecting rod (4) of the corresponding driving box (5); Track wheels (6) are rotatably mounted on both sides of any driving box (5), and two driving motors (15) are fixedly mounted in any driving box (5), and any driving motor (15) is respectively fixedly connected to the corresponding track wheel (6), and any driving box (5) is fixedly mounted with a storage battery (14), and any driving motor (15) is respectively electrically connected to the corresponding storage battery (14); The main body (1) is fixedly mounted with an identification camera (3); The brake box (9) is provided with through holes all around, and two telescopic rods (20) are fixedly installed in the brake box (9), and the top ends of the two telescopic rods (20) are fixedly installed with a same trapezoidal block (19), a screw rod (17) is rotatably installed in the brake box (9), and the trapezoidal block (19) is threadedly sleeved on the screw rod (17), and a cross rod (22) is movably installed in any through hole, and rollers (18) and brake plates (8) are fixedly installed at both ends of any cross rod (22); A brake motor (10) is fixedly mounted on the side of the brake box (9) away from the main body (1), and the output shaft of the brake motor (10) is fixedly connected to the screw rod (17).
2. A high-rise residential climbing type pipeline blockage detection device according to claim 1, characterized in that: A double-section rod (13) is fixedly sleeved on the output shaft of the rotating motor (2), and a crack detection probe (12) is fixedly installed on the bottom end of the double-section rod (13).
3. A high-rise residential climbing type pipeline blockage detection device according to claim 1, characterized in that: A second spring (21) is sleeved on any cross bar (22), one end of any second spring (21) is fixed on the corresponding cross bar (22), and the other end is fixed on the inner wall of the corresponding through hole.
4. The high-rise residential climbing type pipeline blockage detection device according to claim 1 is characterized by: The two telescopic rods (20) are both sleeved with a first spring (16); one end of any first spring (16) is fixed to the corresponding telescopic rod (20), and the other end is fixed to the trapezoidal block (19).
5. The high-rise residential climbing type pipeline blockage detection device according to claim 1 is characterized by: Any roller (18) is matched with the trapezoidal block (19).
6. The high-rise residential climbing type pipeline blockage detection device according to claim 1 is characterized by: The rotating motor (2) and the braking motor (10) are both servo motors whose output shaft rotation angles can be adjusted at will.