CN221124360U - Multi-angle crack detection device for water conservancy detection - Google Patents
Multi-angle crack detection device for water conservancy detection Download PDFInfo
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- CN221124360U CN221124360U CN202322808982.4U CN202322808982U CN221124360U CN 221124360 U CN221124360 U CN 221124360U CN 202322808982 U CN202322808982 U CN 202322808982U CN 221124360 U CN221124360 U CN 221124360U
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Abstract
The utility model discloses a multi-angle crack detection device for water conservancy detection, which relates to the technical field of water conservancy project quality detection and comprises a transmission assembly and a detection assembly, wherein the top of the transmission assembly is fixedly connected with the bottom of the detection assembly, the transmission assembly comprises a workbench and a toothed plate, the top of the toothed plate is fixedly connected with the bottom of the detection assembly, the top of the workbench is fixedly connected with a sliding rail, the top of the sliding rail is in sliding connection with the inside of the toothed plate, and the top of the sliding rail is provided with a limiting groove. When the culvert lamp water conservancy pipeline used by the water conservancy project is required to be detected, the workbench is arranged at the end part of the pipeline, the driving gear is driven to rotate by the two groups of motors, teeth on the surface of the driving gear are meshed with teeth on the toothed plate, and the toothed plate is pushed to move forwards on the surface of the sliding rail, so that the conducting rod at the top is pushed into the culvert to finely detect the inner wall of the culvert lamp water conservancy pipeline.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering quality detection, in particular to a multi-angle crack detection device for hydraulic detection.
Background
The hydraulic engineering quality detection can be simply referred to as quality detection, which refers to a hydraulic engineering quality detection unit, according to relevant national laws, regulations and standards, the hydraulic engineering entity, raw materials, intermediate products, metal structures, electromechanical equipment and the like for hydraulic engineering are checked, measured, tested or measured, the result is compared with relevant standards and requirements to determine whether the engineering quality is qualified or not, and the culvert is used as a water diversion pipeline under a full-section cofferdam dam, and is generally used as a water pipeline. The water supply and drainage pipelines in most cities in China are provided with multipurpose culverts for water supply and drainage, and when cracks influence the pipeline quality, dangerous situations such as leakage, pipe explosion and the like are extremely easy to occur.
For example, CN214472979U chinese patent discloses a water conservancy is with multi-angle crack detection device that possesses multi-angle crack detection's advantage, has solved current crack ultrasonic detection device and has need lift up the use with whole device when detecting the side wall, and the conversion process between ground detection and the side wall detects is inflexible, and whole use process wastes time and energy's problem.
However, the above patent has a certain disadvantage that when detecting cracks, the manual intervention operation is excessive, and the detection equipment cannot be quickly and stably placed in the pipeline for detection; and can't let check out test set carry out more careful detection at the in-process that detects, the condition at detection dead angle appears easily.
Disclosure of utility model
The utility model provides a multi-angle crack detection device for water conservancy detection, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides a water conservancy detects and uses multi-angle crack detection device, includes drive assembly and detection assembly, drive assembly's top and detection assembly's bottom fixed connection, drive assembly includes workstation and pinion rack, the top of pinion rack and detection assembly's bottom fixed connection, the top fixedly connected with slide rail of workstation, the inside sliding connection of the top and the pinion rack of slide rail, the spacing groove has been seted up at the top of slide rail, the inside of spacing groove and the inboard movable joint of pinion rack, the bottom fixed mounting of workstation has motor one, the top of workstation rotates and is connected with the driving gear, detection assembly includes the conducting rod, the bottom of conducting rod and the top fixed connection of pinion rack, the tail end fixedly connected with video line jack of conducting rod, the other end fixed mounting of conducting rod has motor two, the output fixedly connected with transfer rod of motor two, the surface active mounting of transfer rod has the spring bar.
The technical scheme of the utility model is further improved as follows: the top of workstation rotates and is connected with driven gear, the surface of driving gear and driven gear's surface all meshes with the both sides of pinion rack.
The technical scheme of the utility model is further improved as follows: the top fixedly connected with first sprocket of driving gear, driven gear's top fixedly connected with second sprocket, the surface of second sprocket just is located the surface engagement of first sprocket has the chain.
The technical scheme of the utility model is further improved as follows: the top of the spring rod is fixedly connected with a connecting rod, and the top of the connecting rod is fixedly connected with an arc plate.
The technical scheme of the utility model is further improved as follows: the top fixedly connected with mount of arc, the inboard of mount rotates and is connected with the universal wheel.
The technical scheme of the utility model is further improved as follows: the top of arc has seted up the notch, the inside fixed mounting of notch has the camera, the inside fixed mounting of notch has the light filling lamp.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a multi-angle crack detection device for water conservancy detection, which is characterized in that when a culvert lamp water conservancy pipeline used by a water conservancy project is required to be detected, a workbench is arranged at the end part of the pipeline, and then a driving gear is driven to rotate by two groups of motors, teeth on the surface of the driving gear are meshed with teeth on a toothed plate at the moment, and then the toothed plate is pushed to move forward on the surface of a sliding rail, so that a conducting rod at the top is pushed into the culvert to carefully detect the inner wall of the culvert, a first sprocket at the top of the conducting rod is rotated along with the rotation of the driving gear, and a second sprocket is driven to rotate with a driven gear under the action of a chain, so that the toothed plate can be smoothly pushed into the culvert through the driven gear when the toothed end of the toothed plate is not contacted with the driving gear any more.
2. The utility model provides a multi-angle crack detection device for water conservancy detection, which is characterized in that before a toothed plate drives a conducting rod, a connecting wire is disassembled into a video wire jack at the tail end, so that a detection video can be transmitted during detection, a protruding universal wheel is contacted with the inner wall of a culvert pipe in advance along with the entering of the conducting rod into the culvert pipe, and is contracted along with the size of the culvert pipe under the action of a spring rod, so that the universal wheel can be smoothly contacted with the inner wall of the culvert pipe, and a light supplementing lamp in a notch assists a camera to perform crack detection on the inner wall of the culvert pipe along with continuous displacement, thereby avoiding the dangerous conditions of leakage, exposure and the like when the culvert pipe is in water conservancy transportation, and in order to avoid detection dead angles in the detection process, a motor drives the arc plate to rotate through the driving rod after the arc plate enters, so that a dead angle of detection can not appear when the camera performs route detection.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front elevational view of the structure of the present utility model;
FIG. 3 is a schematic view of the transmission assembly of the present utility model;
FIG. 4 is a schematic diagram of a detecting assembly according to the present utility model;
FIG. 5 is a schematic diagram of a part of the structure of the detecting unit according to the present utility model.
In the figure: 1. a transmission assembly; 11. a work table; 12. a first motor; 13. a drive gear; 14. a first sprocket; 15. a driven gear; 16. a second sprocket; 17. a chain; 18. a toothed plate; 19. a slide rail; 110. a limit groove; 2. a detection assembly; 21. a conductive rod; 22. video line jack; 23. a second motor; 24. a transmission rod; 25. a spring rod; 26. a connecting rod; 27. an arc-shaped plate; 28. a fixing frame; 29. a universal wheel; 210. a notch; 211. a camera; 212. and a light supplementing lamp.
Detailed Description
The utility model is further illustrated by the following examples:
Example 1
As shown in fig. 1-5, the utility model provides a multi-angle crack detection device for water conservancy detection, which comprises a transmission component 1 and a detection component 2, wherein the top of the transmission component 1 is fixedly connected with the bottom of the detection component 2, the transmission component 1 comprises a workbench 11 and a toothed plate 18, the top of the toothed plate 18 is fixedly connected with the bottom of the detection component 2, the top of the workbench 11 is fixedly connected with a sliding rail 19, the top of the sliding rail 19 is in sliding connection with the inside of the toothed plate 18, the top of the sliding rail 19 is provided with a limiting groove 110, the inside of the limiting groove 110 is movably clamped with the inside of the toothed plate 18, the bottom of the workbench 11 is fixedly provided with a motor I12, the top of the workbench 11 is rotatably connected with a driving gear 13, the detection component 2 comprises a transmission rod 21, the bottom of the transmission rod 21 is fixedly connected with the top of the toothed plate 18, the tail end of the transmission rod 21 is fixedly connected with a video wire jack 22, the other end of the transmission rod 21 is fixedly provided with a motor II 23, the output end of the motor II 23 is fixedly connected with a transmission rod 24, and the surface of the transmission rod 24 is movably provided with a spring rod 25.
In this embodiment, drive the inside structural integrity who detects its inside of detection component 2 entering culvert pipe through drive assembly 1, thereby avoid the inside of culvert pipe to appear the gap and influence the water conservancy transportation of whole hydraulic engineering, and when detecting component 2 detects, can rotate the shooting in the inside of culvert pipe to avoid appearing detecting the dead angle, let crack detection can be more careful.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the top of the workbench 11 is rotatably connected with a driven gear 15, the surface of the driving gear 13 and the surface of the driven gear 15 are both meshed with two sides of a toothed plate 18, the top of the driving gear 13 is fixedly connected with a first sprocket 14, the top of the driven gear 15 is fixedly connected with a second sprocket 16, and the surface of the second sprocket 16 and the surface of the first sprocket 14 are meshed with a chain 17.
In this embodiment, when the hydraulic pipeline of the culvert pipe lamp used by the hydraulic engineering needs to be detected, the workbench 11 is arranged at the end of the pipeline, and then the driving gear 13 is driven to rotate by the two groups of motors 12, teeth on the surface of the driving gear 13 are meshed with teeth on the toothed plate 18, and then the toothed plate 18 is pushed to move forward on the surface of the sliding rail 19, so that the conductive rod 21 at the top is pushed into the culvert pipe to carefully detect the inner wall of the culvert pipe, the first sprocket 14 at the top of the conductive rod is rotated along with the rotation of the driving gear 13, and the second sprocket 16 is driven to rotate with the driven gear 15 under the action of the chain 17, so that when the tooth end of the toothed plate 18 is not contacted with the driving gear 13 any more, the toothed plate 18 can be smoothly pushed into the culvert pipe through the driven gear 15.
Example 3
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the top fixedly connected with connecting rod 26 of spring lever 25, the top fixedly connected with arc 27 of connecting rod 26, the top fixedly connected with mount 28 of arc 27, the inboard rotation of mount 28 is connected with universal wheel 29, notch 210 has been seted up at the top of arc 27, the inside fixed mounting of notch 210 has camera 211, the inside fixed mounting of notch 210 has light filling lamp 212.
In this embodiment, before the toothed plate 18 drives the conductive rod 21, the connecting wire is disassembled into the video wire jack 22 at the tail end, so that the detection video can be transmitted during detection, as the conductive rod 21 enters the culvert pipe, the protruding universal wheel 29 is in contact with the inner wall of the culvert pipe in advance, and the universal wheel 29 is contracted along with the size of the culvert pipe under the action of the spring rod 25, so that the universal wheel 29 can be smoothly contacted with the inner wall of the culvert pipe, as the continuous displacement, the light supplementing lamp 212 in the notch 210 assists the camera 211 to perform gap detection on the inner wall of the culvert pipe, thereby avoiding the dangerous conditions such as leakage, pipe explosion and the like when the culvert pipe is in the gap transportation, and in order to avoid the detection dead angle in the detection process, the motor two 23 drives the arc plate 27 to rotate through the transmission rod 24, so that the detection dead angle can not occur when the camera 211 performs route detection.
The working principle of the multi-angle crack detection device for water conservancy detection is specifically described below.
As shown in fig. 1-5, when the culvert lamp water conservancy pipeline used by hydraulic engineering needs to be detected, the end of the pipeline is placed in the workbench 11, and then the driving gear 13 is driven to rotate through the first 12 of two groups of motors, teeth on the surface of the driving gear 13 are meshed with teeth on the toothed plate 18, and then the toothed plate 18 is pushed to move forward on the surface of the sliding rail 19, so that the top conducting rod 21 is pushed into the culvert pipe to carry out detailed detection on the inner wall of the culvert pipe, the first sprocket 14 on the top of the top conducting rod is driven to rotate while the driving gear 13 rotates, and the second sprocket 16 is driven to rotate with the driven gear 15 under the action of the chain 17, so that when the toothed end of the toothed plate 18 is not contacted with the driving gear 13 any more, the toothed plate 18 is pushed into the culvert pipe through the driven gear 15, before the connecting wire is driven by the toothed plate 18, the video wire is pushed into the video wire jack 22 on the tail end, and accordingly, the protruding universal wheel 29 is in advance contacted with the inner wall of the culvert pipe when detecting rod 21, and the inner wall of the culvert pipe is contacted with the inner wall of the culvert pipe, and the first sprocket 29 is contracted with the inner wall of the electric motor 25, and the inner wall of the culvert pipe is contracted into the arc-shaped joint-stop groove 27, and the gap is avoided when the inner wall of the culvert pipe is detected, and the inner wall is detected, and the gap is avoided from being detected, and the inner wall of the end is detected, and the inner wall is kept from being contacted with the inner wall of the culvert-shaped end is detected.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a water conservancy detects with multi-angle crack detection device, includes drive assembly (1) and detection assembly (2), its characterized in that: the top of the transmission assembly (1) is fixedly connected with the bottom of the detection assembly (2);
the transmission assembly (1) comprises a workbench (11) and a toothed plate (18), wherein the top of the toothed plate (18) is fixedly connected with the bottom of the detection assembly (2), the top of the workbench (11) is fixedly connected with a sliding rail (19), the top of the sliding rail (19) is in sliding connection with the inside of the toothed plate (18), the top of the sliding rail (19) is provided with a limit groove (110), the inside of the limit groove (110) is movably clamped with the inner side of the toothed plate (18), the bottom of the workbench (11) is fixedly provided with a motor I (12), and the top of the workbench (11) is rotationally connected with a driving gear (13);
The detection assembly (2) comprises a conducting rod (21), the bottom of the conducting rod (21) is fixedly connected with the top of the toothed plate (18), the tail end of the conducting rod (21) is fixedly connected with a video wire jack (22), the other end of the conducting rod (21) is fixedly provided with a motor II (23), the output end of the motor II (23) is fixedly connected with a transmission rod (24), and the surface of the transmission rod (24) is movably provided with a spring rod (25).
2. The multi-angle crack detection device for water conservancy detection according to claim 1, wherein: the top of the workbench (11) is rotatably connected with a driven gear (15), and the surfaces of the driving gear (13) and the driven gear (15) are meshed with two sides of the toothed plate (18).
3. The multi-angle crack detection device for water conservancy detection according to claim 2, wherein: the top fixedly connected with first sprocket (14) of driving gear (13), the top fixedly connected with second sprocket (16) of driven gear (15), the surface of second sprocket (16) and be located the surface engagement of first sprocket (14) have chain (17).
4. A multi-angle crack detection device for water conservancy detection according to claim 3, wherein: the top of spring rod (25) fixedly connected with connecting rod (26), the top of connecting rod (26) fixedly connected with arc (27).
5. The multi-angle crack detection device for water conservancy detection according to claim 4, wherein: the top of arc (27) is fixedly connected with mount (28), the inboard rotation of mount (28) is connected with universal wheel (29).
6. The multi-angle crack detection device for water conservancy detection according to claim 4, wherein: notch (210) have been seted up at the top of arc (27), the inside fixed mounting of notch (210) has camera (211), the inside fixed mounting of notch (210) has light filling lamp (212).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322808982.4U CN221124360U (en) | 2023-10-19 | 2023-10-19 | Multi-angle crack detection device for water conservancy detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322808982.4U CN221124360U (en) | 2023-10-19 | 2023-10-19 | Multi-angle crack detection device for water conservancy detection |
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| Publication Number | Publication Date |
|---|---|
| CN221124360U true CN221124360U (en) | 2024-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322808982.4U Active CN221124360U (en) | 2023-10-19 | 2023-10-19 | Multi-angle crack detection device for water conservancy detection |
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| CN (1) | CN221124360U (en) |
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- 2023-10-19 CN CN202322808982.4U patent/CN221124360U/en active Active
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