CN219266146U - Steel pipe internal defect detection device - Google Patents
Steel pipe internal defect detection device Download PDFInfo
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- CN219266146U CN219266146U CN202223478781.4U CN202223478781U CN219266146U CN 219266146 U CN219266146 U CN 219266146U CN 202223478781 U CN202223478781 U CN 202223478781U CN 219266146 U CN219266146 U CN 219266146U
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Abstract
The utility model relates to the field of defect detection, in particular to a steel pipe internal defect detection device, which comprises a supporting plate, wherein an adjusting groove is formed in the center of the outer wall of the top of one end of the supporting plate, a fixed component is arranged at the other end of the outer wall of the top of the supporting plate, an adjusting screw is rotationally connected with the adjusting groove, the outer wall of the adjusting screw is in threaded connection with a moving component, the top of the moving component is provided with a mounting cylinder, a first electric push rod is arranged in the mounting cylinder, and one end of the first electric push rod is provided with a scanning component; the scanning assembly comprises a fixed block arranged at one end of the first electric push rod. According to the utility model, the rotating motor drives the rotating block and the scanner to rotate through the vortex rod and the turbine, and the condition inside the steel pipe is scanned out and displayed in the controller along with the extending into the moving scanner, so that the steel pipe can be conveniently scanned, the steel pipe can be conveniently detected, the steel pipe can be conveniently fixed, and the defect steel pipe can be prevented from influencing the production.
Description
Technical Field
The utility model relates to the technical field of defect detection, in particular to a device for detecting defects in a steel pipe.
Background
Steel pipes are steel materials having a hollow cross section with a length that is much greater than the diameter or circumference. The steel pipes are divided into round, square, rectangular and special-shaped steel pipes according to the cross section shape; the steel pipe is divided into carbon structural steel pipes and low alloy structural steel pipes according to materials;
at present, after the steel pipe is produced, due to the environment, external force and production conditions, a part of the steel pipe is formed, pits or bulges appear on the inner wall, and when the steel pipe is used for processing in the follow-up process, certain probability of the pits or bulges causes insufficient strength of the steel pipe, so that the steel pipe is cracked or broken, and the production is influenced.
Disclosure of Invention
The utility model aims to solve the problems and the defects, and provides a steel pipe internal defect detection device, wherein an adjusting screw is rotated by an adjusting motor, one end of a first electric push rod and a scanning assembly are driven to extend into the steel pipe through a screw block after the adjusting screw is rotated, and the scanning assembly scans the internal condition of the steel pipe along with extending into a mobile scanner and displays the internal condition in a controller, so that the steel pipe internal condition is conveniently scanned, the steel pipe is conveniently detected, the steel pipe is conveniently fixed, the defect steel pipe is prevented from influencing production, the steel pipe internal condition is conveniently detected, and the defect steel pipe is prevented from influencing production.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the steel pipe internal defect detection device comprises a supporting plate, wherein an adjusting groove is formed in the center of the outer wall of the top of one end of the supporting plate, a fixing component is arranged at the other end of the outer wall of the top of the supporting plate, an adjusting screw is rotationally connected with the adjusting groove, a moving component is connected with the outer wall of the adjusting screw through threads, an installation cylinder is arranged at the top of the moving component, a first electric push rod is arranged in the installation cylinder, and a scanning component is arranged at one end of the first electric push rod; the scanning assembly comprises a fixed block arranged at one end of the first electric push rod, a rotating block rotatably connected to one end of the fixed block, a scanner arranged on the outer wall of one end of the rotating block and a rotating shaft welded at the center of the outer wall of one end of the rotating block.
Preferably, the outer wall of the other end of the rotating shaft is rotationally connected to the inner wall of the fixed block, the rotating motor is installed on the inner wall of the fixed block, the outer wall of the rotating shaft is sleeved with a worm wheel, the output shaft of the rotating motor is connected with a worm, and the worm is meshed with the worm wheel;
according to the scheme: through accommodate motor rotation adjusting screw, drive the inside that first electric putter one end and scanning subassembly stretched into the steel pipe through the spiro union piece after the adjusting screw rotation, rotating electrical machines drive rotatory piece and scanner rotation through worm and worm wheel, follow and stretch into the removal scanner and scan out and present in the controller with the inside condition of steel pipe, the scanning steel pipe of being convenient for is inside, the steel pipe of being convenient for detects, the fixed steel pipe of being convenient for prevents that the flaw steel pipe from causing the influence to production.
Preferably, the fixed subassembly is including installing the bracing piece at backup pad top outer wall, install the second electric putter in bracing piece top both sides outer wall and establish the arc that is close to one side outer wall each other on the bracing piece top, and one end and one side outer wall connection of arc of second electric putter.
Preferably, the moving assembly comprises a screw block in threaded connection with the outer wall of the adjusting screw, a supporting groove formed in the outer wall of the top of the screw block, a hydraulic push rod arranged in the supporting groove, guide grooves formed in two ends of the outer wall of the top of the screw block and guide rods arranged on the outer wall of the bottom of the installation cylinder, the guide rods are in sliding connection with the guide grooves, and the installation cylinder is arranged at the top of the hydraulic push rod.
Preferably, the regulating motor is installed on the outer wall of one end of the supporting plate, the output shaft of the regulating motor is connected with one end of the regulating screw, the controller is installed on the outer wall of one side of the supporting plate, and the scanner is connected with the signal input end of the controller through a signal wire.
Preferably, the adjusting motor, the first electric push rod, the second electric push rod, the hydraulic push rod and the rotating motor are connected with the controller through wires, and the controller is connected with the power supply through wires.
The beneficial effects of the utility model are as follows:
1. through accommodate motor rotation adjusting screw, drive the inside that first electric putter one end and scanning subassembly stretched into the steel pipe through the spiro union piece after the adjusting screw rotation, rotating electrical machines drive rotatory piece and scanner rotation through worm and worm wheel, follow and stretch into the removal scanner and scan out and present in the controller with the inside condition of steel pipe, the scanning steel pipe of being convenient for is inside, the steel pipe of being convenient for detects, the fixed steel pipe of being convenient for prevents that the flaw steel pipe from causing the influence to production.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a device for detecting defects in a steel pipe according to the present utility model;
FIG. 2 is a schematic diagram of a structure of a screw joint block of a device for detecting defects in a steel pipe according to the present utility model;
fig. 3 is an enlarged schematic cross-sectional view of a device for detecting internal defects of a steel pipe according to the present utility model.
In the figure: the device comprises a supporting plate 1, a fixing component 2, an adjusting groove 3, an adjusting screw 4, an adjusting motor 5, a moving component 6, an installing cylinder 7, a first electric push rod 8, a scanning component 9, a supporting rod 10, a second electric push rod 11, an arc-shaped plate 12, a screw-on block 13, a hydraulic push rod 14, a guide rod 15, a fixing block 16, a rotating block 17, a scanner 18, a rotating shaft 19 and a rotating motor 20.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1:
referring to fig. 1-3, a steel pipe internal defect detection device comprises a supporting plate 1, wherein an adjusting groove 3 is formed in the center of the outer wall of the top of one end of the supporting plate 1, a fixed component 2 is installed at the other end of the outer wall of the top of the supporting plate 1, an adjusting screw 4 is rotatably connected in the adjusting groove 3, the outer wall of the adjusting screw 4 is in threaded connection with a moving component 6, an installation cylinder 7 is installed at the top of the moving component 6, a first electric push rod 8 is installed in the installation cylinder 7, and a scanning component 9 is installed at one end of the first electric push rod 8;
the moving assembly 6 comprises a screw block 13 which is in threaded connection with the outer wall of the adjusting screw 4, a supporting groove which is formed in the outer wall of the top of the screw block 13, a hydraulic push rod 14 which is arranged in the supporting groove, guide grooves which are formed in the two ends of the outer wall of the top of the screw block 13, and a guide rod 15 which is arranged on the outer wall of the bottom of the mounting cylinder 7, wherein the guide rod 15 is in sliding connection with the guide grooves, the mounting cylinder 7 is arranged at the top of the hydraulic push rod 14, and the hydraulic push rod 14 in the screw block 13 is matched with the guide of the guide rod 15 to adjust the heights of the mounting cylinder 7, the first electric push rod 8 and the scanner 18, so that one end of the scanner 18 and one end of the first electric push rod 8 are not contacted with the inner wall of the steel pipe, the heights can be conveniently adjusted, the contact with the inner wall of the steel pipe can be prevented, and the working efficiency can be maintained;
an adjusting motor 5 is arranged on the outer wall of one end of the supporting plate 1, an output shaft of the adjusting motor 5 is connected with one end of an adjusting screw 4, a controller is arranged on one outer wall of the supporting plate 1, a scanner 18 is connected with a signal input end of the controller through a signal wire, and the adjusting motor 5 drives a screw block 13 to move on the supporting plate 1 through an adjusting groove 3 and the adjusting screw 4 so as to conveniently extend into the supporting plate for detection and conveniently adjust the position;
the adjusting motor 5, the first electric push rod 8, the second electric push rod 11, the hydraulic push rod 14 and the rotating motor 20 are connected with a controller through wires, and the controller is connected with a power supply through wires.
Example 2:
referring to fig. 2 to 3, the scanning assembly 9 includes a fixed block 16 installed at one end of the first electric putter 8, a rotating block 17 rotatably connected to one end of the fixed block 16, a scanner 18 installed at an outer wall of one end of the rotating block 17, and a rotating shaft 19 welded at a center of an outer wall of one end of the rotating block 17, the first electric putter 8 drives the scanner 18 to move inside the steel pipe, and the rotating motor 20 drives the scanner 18 to rotate inside the steel pipe through a worm and a worm wheel, so that the scanner 18 uniformly scans and presents an inner wall of the steel pipe in the controller, thereby facilitating detection of conditions of the inner wall of the steel pipe;
the other end outer wall of rotation axis 19 rotates to be connected at fixed block 16 inner wall, and fixed block 16 inner wall installs rotating electrical machines 20, and the outer wall of rotation axis 19 has cup jointed the worm wheel, and rotating electrical machines 20 output shaft has the worm, and the worm meshes with the worm wheel.
Example 3:
referring to fig. 1, the fixing assembly 2 includes a support rod 10 installed on the outer wall of the top of the support plate 1, a second electric push rod 11 installed on the outer walls of two sides of the top end of the support rod 10, and an arc plate 12 arranged on the outer wall of one side of the top end of the support rod 10 and close to each other, one end of the second electric push rod 11 is connected with one outer wall of the arc plate 12, the support rod 10 is in a Y-shaped structure, the second electric push rod 11 is started to drive the arc plate 12 to be close to each other to clamp two ends of a steel pipe, the steel pipe is convenient to fix, and the steel pipes with different sizes are convenient to fix.
Working principle: the steel pipe that processing needs to detect is put on bracing piece 10, start second electric putter 11, the arc 12 that drives on the bracing piece 10 behind the second electric putter 11 start is close to each other, the outer wall at steel pipe both ends is cliied to arc 12 that is close to each other, start hydraulic putter 14, hydraulic putter 14 starts the back and promotes the installation section of thick bamboo 7 and reciprocate in spiro union piece 13, and then drive first electric putter 8 and scanning subassembly 9 height-adjusting, make scanning subassembly 9 in the center department of steel pipe as far as, start accommodate motor 5, accommodate motor 5 rotation adjusting screw 4, accommodate screw 4 rotatory back passes through spiro union piece 13 and regulating tank 3 and drives the scanning subassembly 9 of first electric putter 8 one end and stretch into the inside of steel pipe, start first electric putter 8, first electric putter 8 is with scanning subassembly 9 in the inside removal of steel pipe, rotary motor 20 passes through worm and worm wheel drive rotary block 17 and scanner 18 are rotatory, scan out the inside condition of steel pipe with stretching into the removal scanner 18 and present in the controller: scanner 18 is a 3D scanner.
While the exemplary embodiments of the present utility model have been described in detail with reference to the examples, those skilled in the art will appreciate that various modifications and adaptations to the specific examples described above can be made and that various combinations of the features and structures presented herein can be practiced without departing from the scope of the present utility model, which is defined by the appended claims. The foregoing description of specific exemplary embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teachings. The exemplary embodiments were chosen and described in order to explain the specific principles of the utility model and its practical application to thereby enable one skilled in the art to make and utilize the utility model in various exemplary embodiments and with various modifications as are suited to the particular use contemplated. It is intended that the scope of the utility model be defined by the claims and their equivalents.
Claims (6)
1. The utility model provides a steel pipe internal defect detection device, includes backup pad (1), its characterized in that, adjustment tank (3) have been seted up to one end top outer wall center department of backup pad (1), and fixed subassembly (2) are installed to the top outer wall other end of backup pad (1), the rotation of adjustment tank (3) is connected with adjusting screw (4), and the outer wall threaded connection of adjusting screw (4) has moving assembly (6), install mounting cylinder (7) at the top of moving assembly (6), and install first electric putter (8) in mounting cylinder (7), scanning assembly (9) are installed to one end of first electric putter (8);
the scanning assembly (9) comprises a fixed block (16) arranged at one end of the first electric push rod (8), a rotating block (17) rotatably connected to one end of the fixed block (16), a scanner (18) arranged on the outer wall of one end of the rotating block (17) and a rotating shaft (19) welded at the center of the outer wall of one end of the rotating block (17).
2. The steel pipe internal defect detection device according to claim 1, wherein the outer wall of the other end of the rotating shaft (19) is rotatably connected to the inner wall of the fixed block (16), the rotating motor (20) is mounted on the inner wall of the fixed block (16), the outer wall of the rotating shaft (19) is sleeved with a worm wheel, the output shaft of the rotating motor (20) is connected with a worm, and the worm is meshed with the worm wheel.
3. The steel pipe internal defect detection device according to claim 1, wherein the fixing assembly (2) comprises a supporting rod (10) installed on the outer wall of the top of the supporting plate (1), second electric pushing rods (11) installed on the outer walls of two sides of the top end of the supporting rod (10), and an arc-shaped plate (12) arranged on the outer wall of one side of the top end of the supporting rod (10) close to each other, and one end of each second electric pushing rod (11) is connected with the outer wall of one side of the arc-shaped plate (12).
4. The steel pipe internal defect detection device according to claim 1, wherein the moving assembly (6) comprises a screw block (13) which is connected to the outer wall of the adjusting screw (4) in a threaded manner, a supporting groove formed in the outer wall of the top of the screw block (13), a hydraulic push rod (14) arranged in the supporting groove, guide grooves formed in two ends of the outer wall of the top of the screw block (13) and guide rods (15) arranged on the outer wall of the bottom of the mounting cylinder (7), the guide rods (15) are connected in the guide grooves in a sliding manner, and the mounting cylinder (7) is arranged on the top of the hydraulic push rod (14).
5. The steel pipe internal defect detection device according to claim 1, wherein an adjusting motor (5) is installed on the outer wall of one end of the supporting plate (1), an output shaft of the adjusting motor (5) is connected with one end of the adjusting screw (4), a controller is installed on one outer wall of the supporting plate (1), and the scanner (18) is connected with a signal input end of the controller through a signal line.
6. The steel pipe internal defect detection device according to claim 5, wherein the adjusting motor (5), the first electric push rod (8), the second electric push rod (11), the hydraulic push rod (14) and the rotating motor (20) are connected with a controller through wires, and the controller is connected with a power supply through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223478781.4U CN219266146U (en) | 2022-12-26 | 2022-12-26 | Steel pipe internal defect detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223478781.4U CN219266146U (en) | 2022-12-26 | 2022-12-26 | Steel pipe internal defect detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219266146U true CN219266146U (en) | 2023-06-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223478781.4U Active CN219266146U (en) | 2022-12-26 | 2022-12-26 | Steel pipe internal defect detection device |
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| Country | Link |
|---|---|
| CN (1) | CN219266146U (en) |
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2022
- 2022-12-26 CN CN202223478781.4U patent/CN219266146U/en active Active
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