CN219915601U - Detection device for detecting welding seam of steel structure - Google Patents
Detection device for detecting welding seam of steel structure Download PDFInfo
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- CN219915601U CN219915601U CN202321409353.8U CN202321409353U CN219915601U CN 219915601 U CN219915601 U CN 219915601U CN 202321409353 U CN202321409353 U CN 202321409353U CN 219915601 U CN219915601 U CN 219915601U
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- 238000001514 detection method Methods 0.000 title claims abstract description 77
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 26
- 239000010959 steel Substances 0.000 title claims abstract description 26
- 238000003466 welding Methods 0.000 title claims abstract description 19
- 239000000523 sample Substances 0.000 claims abstract description 35
- 230000001681 protective effect Effects 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 abstract description 3
- 238000004804 winding Methods 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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Abstract
The utility model discloses a detection device for detecting a welding line of a steel structure, which relates to the technical field of detection of welding lines of the steel structure. According to the utility model, the adjustable protective tube is arranged on the detection shell, and the connecting wire on the detection probe is conveniently rolled up through the rolling roller in the protective tube, so that the detection range of the welding seam of the detection probe is enlarged, meanwhile, the detection probe can be fixed on the protective tube after detection, and the protective tube is rotated again to conveniently protect the detection probe, so that the exposed detection probe is prevented from being damaged when not in use.
Description
Technical Field
The utility model relates to the technical field of steel structure welding seam detection, in particular to a detection device for steel structure welding seam detection.
Background
The steel structure engineering detection comprises materials such as steel structures and special equipment, such as raw materials, welding parts, fasteners, welding seams, bolt ball joints, paint and the like, and all specified test detection contents of engineering, and various detection environments are generally encountered in the steel structure detection process.
Through retrieving, chinese patent publication No. CN217688717U discloses a steel construction welding seam detection device, including the detector body, it is the square form to constitute this detection device's major structure, just this internal detection mainboard that is used for receiving the detected signal and carries out signal analysis processing that is provided with of detector, just the detection mainboard is integrated with the real-time collection module of hardware that is used for gathering the detection picture, is used for carrying out the welding seam graphic module that shows the detection picture and is used for carrying out the data analysis module of analysis to the detection picture.
The steel structure weld joint detection device in the patent has the following defects: in the above patent, the welding line of the steel structure is detected by the detecting probe, but because the detected environment changes along with the application environment of the steel structure, only the detecting probe can enter in some narrow environments, so that the connecting line needs to be prolonged, but in the above patent, the length of the connecting line is fixed, so that the detecting range of the detecting probe is reduced.
Disclosure of Invention
In order to solve the problem that a connecting wire on a probe of a detection device limits the detection range of the probe, the utility model provides a detection device for detecting a welding line of a steel structure.
The utility model provides a detection device for detecting a welding line of a steel structure, which comprises a shell of the detection device, wherein a groove is formed in the outer wall of the top of the shell, an arc groove is formed in the inner wall of the bottom of the groove, two side inner walls of the groove are rotationally connected with the same protection tube, two side inner walls of the protection tube are rotationally connected with the same winding roller, the outer wall of the winding roller is sleeved with a connecting wire, one end of the connecting wire is connected with a detection probe, an opening is formed in the outer wall of the protection tube, the inner wall of the opening is fixedly connected with a fixing frame, two arc seats are connected to the inner wall of the fixing frame in a sliding manner, and the detection probe is contacted with the two arc seats.
By adopting the structure, through setting up the protective tube that can rotate on detecting the shell, the pivoted wind-up roll is convenient to carry out the rolling to the connecting wire in the protective tube to conveniently adjust the length of connecting wire, enlarged detection probe's detection range, the setting of two arc seats is convenient to compress tightly detection probe.
Two springs are fixedly connected to the inner walls of the two sides of the fixed frame, and one ends of the four springs are respectively connected with the two arc-shaped seats.
By adopting the structure, the two arc-shaped seats are conveniently and directly driven to compress the detection probe through the arrangement of the spring.
The inner wall of one side of the protection pipe is fixedly connected with a speed reducing motor, and the output shaft of the speed reducing motor is fixedly connected with a belt pulley I.
With the structure, the speed reducing motor directly drives the belt pulley I to rotate.
One end of the wind-up roll transmission shaft is fixedly connected with a belt pulley II, and the same belt is connected between the belt pulley II and the belt pulley I.
By adopting the structure, through the cooperation of belt, the winding roller is driven to rotate through the gear motor conveniently and directly, so that the connecting wire is conveniently released and wound.
Rectangular grooves are formed in the outer wall of the top of the shell, and gears are connected to the inner walls of the rectangular grooves in a rotating mode.
With the structure, one end of the gear transmission shaft is fixedly connected to the protection pipe, and the gear and the protection pipe coaxially rotate.
Screw holes are formed in the inner wall of one side of the rectangular groove, adjusting bolts are connected to the inner wall of the screw holes in a threaded mode, and one end of each adjusting bolt is connected with a limiting rack in a rotating mode.
By adopting the structure, the position of the limiting rack can be conveniently adjusted by the setting of the adjusting bolt.
The limiting rack and the gear are mutually arranged in the box, and the limiting rack is connected to the inner wall of the rectangular groove in a sliding mode.
By adopting the structure, the limiting rack is meshed with the gear, so that the rotation of the protection tube is conveniently limited.
One side outer wall fixedly connected with display screen of shell, one side outer wall fixedly connected with band of shell.
By adopting the structure, the display screen is convenient to set up and conveniently displays the detection structure of the detection probe.
In summary, the beneficial effects of the utility model are as follows:
according to the utility model, the adjustable protective tube is arranged on the detection shell, and the connecting wire on the detection probe is conveniently rolled up through the rolling roller in the protective tube, so that the detection range of the welding seam of the detection probe is enlarged, meanwhile, the detection probe can be fixed on the protective tube after detection, and the protective tube is rotated again to conveniently protect the detection probe, so that the exposed detection probe is prevented from being damaged when not in use.
Drawings
FIG. 1 is a schematic overall view of the present utility model;
FIG. 2 is a schematic top view of the housing of the present utility model;
fig. 3 is a schematic view of the inside of the protective tube of the present utility model.
Reference numerals illustrate: 1. a housing; 2. a display screen; 3. a binding belt; 4. a groove; 5. an arc-shaped groove; 6. a protective tube; 7. an adjusting bolt; 8. a fixed frame; 9. an arc-shaped seat; 10. a spring; 11. a detection probe; 12. a gear; 13. a limit rack; 15. a wind-up roll; 16. a connecting wire; 17. a reduction motor; 18. a belt; 19. and a belt pulley I.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-3.
Referring to fig. 1-3, a detection device for detecting a welding seam of a steel structure comprises a housing 1 of the detection device, a groove 4 is formed in the outer wall of the top of the housing 1, an arc-shaped groove 5 is formed in the inner wall of the bottom of the groove 4, the same protection tube 6 is rotationally connected to the inner walls of the two sides of the groove 4, the same winding roller 15 is rotationally connected to the inner walls of the two sides of the protection tube 6, a connecting wire 16 is sleeved on the outer wall of the winding roller 15, one end of the connecting wire 16 is connected with a detection probe 11, an opening is formed in the outer wall of the protection tube 6, a fixing frame 8 is fixedly connected to the inner wall of the opening, two arc-shaped seats 9 are slidingly connected to the inner wall of the fixing frame 8, and the detection probe 11 is in contact with the two arc-shaped seats 9.
During the use, through setting up the protective tube 6 that can rotate on detecting the shell, pivoted wind-up roll 15 in the protective tube 6 conveniently rolls connecting wire 16 to conveniently adjust the length of connecting wire 16, enlarged the detection scope of test probe 11, the setting of two arc seats 9 is convenient compresses tightly test probe 11.
Referring to fig. 2, two springs 10 are fixedly connected to inner walls of two sides of the fixing frame 8, one ends of the four springs 10 are respectively connected with two arc-shaped seats 9, and the two arc-shaped seats 9 are conveniently and directly driven to compress the detection probe 11 through the arrangement of the springs 10.
Referring to fig. 3, a gear motor 17 is fixedly connected to an inner wall of one side of the protection tube 6, a first belt pulley 19 is fixedly connected to an output shaft of the gear motor 17, and the gear motor 17 directly drives the first belt pulley 19 to rotate.
Referring to fig. 3, one end of the transmission shaft of the wind-up roller 15 is fixedly connected with a belt pulley two, and the same belt 18 is connected between the belt pulley two and the belt pulley one 19, and the wind-up roller 15 is conveniently and directly driven to rotate through the reducing motor 17 by matching of the belt 18, so that the connecting wire 16 is conveniently released and wound.
Referring to fig. 2 and 3, a rectangular groove is formed in the outer wall of the top of the shell 1, a gear 12 is rotatably connected to the inner wall of the rectangular groove, one end of a transmission shaft of the gear 12 is fixedly connected to the protection tube 6, and the gear 12 and the protection tube 6 coaxially rotate.
Referring to fig. 2, a screw hole is formed in an inner wall of one side of the rectangular groove, an adjusting bolt 7 is connected to the inner wall of the screw hole in a threaded mode, one end of the adjusting bolt 7 is rotatably connected with a limiting rack 13, and the position of the limiting rack 13 is conveniently adjusted through the arrangement of the adjusting bolt 7.
Referring to fig. 2, the limiting rack 13 and the gear 12 are mutually in-box, and the limiting rack 13 is slidably connected to the inner wall of the rectangular groove, and the limiting rack 13 is meshed with the gear 12, so that the rotation of the protection tube 6 is conveniently limited.
Referring to fig. 1, a display screen 2 is fixedly connected to an outer wall of one side of a housing 1, a binding band 3 is fixedly connected to an outer wall of one side of the housing 1, and the display screen 2 is arranged to conveniently display a detection structure of a detection probe 11.
The implementation principle of the utility model is as follows: when the detection device is used, during detection of the welding seam of the steel structure, the detection probe 11 is firstly taken out from between the two arc-shaped seats 9, then the speed reduction motor 17 is started according to the actual use environment, the speed reduction motor 17 is started to drive the wind-up roller 15 to rotate through the belt 18, the connecting wire 16 is released when the wind-up roller 15 rotates positively, detection of the welding seam of the steel structure through the detection probe 11 is facilitated, after detection is completed, the wind-up roller 15 is driven by the speed reduction motor 17 to rotate reversely to wind the connecting wire 16, the detection probe 11 is clamped between the two arc-shaped seats 9, the two arc-shaped seats 9 compress the detection probe 11 through the spring 10, the detection probe 11 is aligned to the arc-shaped groove 5 by rotating the protection tube 6, and then the limit rack 13 and the gear 12 are driven to mesh by the rotation adjusting bolt 7, so that the protection tube 6 is limited.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. Detection device for steel construction welding seam detects, including detection device's shell (1), its characterized in that: the utility model discloses a protection device for the motor vehicle, including shell (1), protection tube (6), connecting wire (16), detection probe (11) are connected with to the outer wall of connecting wire (16), the opening has been seted up to the outer wall of protection tube (6), and open-ended inner wall fixedly connected with fixed frame (8), the inner wall sliding connection of fixed frame (8) has two arc seats (9), detection probe (11) and two arc seats (9) contact.
2. The detection device for detecting a weld joint of a steel structure according to claim 1, wherein: two springs (10) are fixedly connected to the inner walls of the two sides of the fixed frame (8), and one ends of the four springs (10) are respectively connected with the two arc-shaped seats (9).
3. The detection device for detecting a weld joint of a steel structure according to claim 1, wherein: one side inner wall of the protection pipe (6) is fixedly connected with a speed reduction motor (17), and an output shaft of the speed reduction motor (17) is fixedly connected with a belt pulley I (19).
4. A steel structure weld detection apparatus according to claim 3, wherein: one end of a transmission shaft of the wind-up roller (15) is fixedly connected with a belt pulley II, and the same belt (18) is connected between the belt pulley II and the belt pulley I (19).
5. The detection device for detecting a weld joint of a steel structure according to claim 1, wherein: rectangular grooves are formed in the outer wall of the top of the shell (1), gears (12) are rotatably connected to the inner walls of the rectangular grooves, and one end of a transmission shaft of each gear (12) is fixedly connected to the protective tube (6).
6. The detection device for detecting a weld joint of a steel structure according to claim 5, wherein: screw holes are formed in the inner wall of one side of the rectangular groove, adjusting bolts (7) are connected to the inner wall of the screw holes in a threaded mode, and limiting racks (13) are connected to one ends of the adjusting bolts (7) in a rotating mode.
7. The detection device for detecting a weld joint of a steel structure according to claim 6, wherein: the limiting rack (13) and the gear (12) are mutually arranged in the box, and the limiting rack (13) is connected to the inner wall of the rectangular groove in a sliding mode.
8. The detection device for detecting a weld joint of a steel structure according to claim 1, wherein: the display screen (2) is fixedly connected to the outer wall of one side of the shell (1), and the binding band (3) is fixedly connected to the outer wall of one side of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321409353.8U CN219915601U (en) | 2023-06-05 | 2023-06-05 | Detection device for detecting welding seam of steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321409353.8U CN219915601U (en) | 2023-06-05 | 2023-06-05 | Detection device for detecting welding seam of steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219915601U true CN219915601U (en) | 2023-10-27 |
Family
ID=88431997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321409353.8U Active CN219915601U (en) | 2023-06-05 | 2023-06-05 | Detection device for detecting welding seam of steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219915601U (en) |
-
2023
- 2023-06-05 CN CN202321409353.8U patent/CN219915601U/en active Active
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