CN217303873U - Ultrasonic thickness measuring device for pipes - Google Patents
Ultrasonic thickness measuring device for pipes Download PDFInfo
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- CN217303873U CN217303873U CN202220200539.1U CN202220200539U CN217303873U CN 217303873 U CN217303873 U CN 217303873U CN 202220200539 U CN202220200539 U CN 202220200539U CN 217303873 U CN217303873 U CN 217303873U
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- ultrasonic thickness
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Abstract
The utility model discloses an ultrasonic thickness measuring device of tubular product relates to ultrasonic thickness measuring device technical field, rocks easily when carrying out the thickness measurement to tubular product for solving current ultrasonic thickness measuring device, leads to measurement accuracy extremely poor, seriously influences the problem of the authenticity that detects the structure. The adjustable clamp is characterized in that movable arms are installed on two sides of the lower end of the main body support, the movable arms are rotatably connected with the main body support, a movable slider is installed inside the movable arms, a limiting clamping groove is formed in the movable arms, the limiting clamping groove is slidably connected with the movable slider, an adjusting screw rod is installed inside the movable slider and the main body support, the adjusting screw rod is connected with the movable slider and the main body support through threads, one end of the adjusting screw rod is installed with a bearing support, an anti-abrasion roller is installed at one end of the bearing support, the anti-abrasion roller is rotatably connected with the bearing support, and a detection probe is installed at one end of the bearing support.
Description
Technical Field
The utility model relates to an ultrasonic wave thickness measuring device technical field specifically is an ultrasonic wave thickness measuring device of tubular product.
Background
The ultrasonic thickness gauge is used for measuring the thickness according to the ultrasonic pulse reflection principle, when an ultrasonic pulse transmitted by a probe reaches a material interface through a measured object, the pulse is reflected back to the probe, and the thickness of the measured material is determined by accurately measuring the propagation time of the ultrasonic wave in the material. All kinds of materials which can make ultrasonic wave propagate in the ultrasonic thickness gauge at a constant speed can be measured by adopting the principle, the ultrasonic thickness gauge adopts the latest high-performance and low-power consumption microprocessor technology, and can measure the thickness of metal and other various materials and the sound velocity of the materials based on the ultrasonic measurement principle. The thickness measuring instrument can measure the thickness of various pipelines and pressure containers in production equipment, monitor the thinning degree of the pipelines and the pressure containers after the pipelines and the pressure containers are corroded in the using process, and can also accurately measure various plates and various processing parts.
However, the existing ultrasonic thickness measuring device is easy to shake when measuring the thickness of the pipe, so that the measurement precision is extremely poor, and the authenticity of a detection structure is seriously influenced; therefore, the existing requirements are not met, and the ultrasonic thickness measuring device for the pipe is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ultrasonic thickness measuring device of tubular product to the ultrasonic thickness measuring device who provides in solving above-mentioned background art rocks easily when carrying out the thickness measurement to tubular product, leads to measurement accuracy extremely poor, seriously influences the problem of the authenticity that detects the structure.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ultrasonic thickness measuring device of tubular product, includes the main part support, the digging arm is all installed to the both sides of the lower extreme of main part support, digging arm and main part support swivelling joint, the internally mounted of digging arm has the removal slider, the inside of digging arm is provided with spacing draw-in groove and removal slider sliding connection, it all installs accommodate the lead screw to remove the inside of slider and main part support, accommodate the lead screw all through threaded connection with removal slider and main part support, accommodate the support is installed to accommodate the lead screw's one end, accommodate the one end of support and install the abrasionproof gyro wheel, the abrasionproof gyro wheel with accept support swivelling joint, accept the one end of support and install test probe.
Preferably, the preceding terminal surface of main part support is provided with the mounting groove, the internally mounted of mounting groove has the ultrasonic thickness gauge main part, ultrasonic thickness gauge main part and main part support fixed connection, accept support and accommodate lead screw swivelling joint, test probe with accept support fixed connection.
Preferably, the upper end of the movable sliding block is provided with a fixed limiting plate, and the fixed limiting plate is fixedly connected with the movable sliding block.
Preferably, a second fixed jackscrew is installed at the upper end of the fixed limiting plate and is in threaded connection with the fixed limiting plate.
Preferably, first fixed jackscrews are installed on two sides of the front end face of the main body support and are in threaded connection with the main body support.
Preferably, the lower end of the movable arm is provided with an elastic binding rope, and the elastic binding rope is fixedly connected with the movable arm.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses the centre gripping angle of abrasionproof gyro wheel can be adjusted in a flexible way to installation digging arm, makes the device be suitable for the tubular product of various specifications, strengthens the practicality of device, and the installation removes the slider and can adjust the position of abrasionproof gyro wheel in a flexible way, strengthens the flexibility of device, makes the device fix more stable in the material upper end, effectively prevents the device and rocks, improves the measurement accuracy of device, avoids influencing the authenticity of detecting the structure;
2. the utility model discloses the fixed limiting plate of installation makes its fixed jackscrew of cooperation second can remove the slider rigidity, guarantees the position of device functionality, and installation elasticity constraint rope staff storage device of being convenient for prevents that device from rocking when carrying, and the digging arm strengthens the practicality of device.
Drawings
Fig. 1 is a schematic structural view of an ultrasonic thickness measuring device for pipes according to the present invention;
fig. 2 is a front view of the ultrasonic thickness measuring device for pipes of the present invention;
fig. 3 is an enlarged view of a portion a of the present invention.
In the figure: 1. a main body support; 2. an ultrasonic thickness gauge main body; 3. adjusting the screw rod; 4. mounting grooves; 5. a receiving bracket; 6. an abrasion-proof roller; 7. a movable arm; 8. moving the slide block; 9. fixing a limit plate; 10. a first fixed jackscrew; 11. an elastic binding rope; 12. a second fixed jackscrew; 13. a limiting clamping groove; 14. and (6) detecting the probe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: an ultrasonic thickness measuring device for pipes comprises a main body bracket 1, movable arms 7 are arranged on two sides of the lower end of the main body bracket 1, the movable arms 7 can be used for flexibly adjusting the clamping angle of an anti-abrasion roller 6, so that the device can be suitable for pipes with various specifications, the practicability of the device is enhanced, the movable arms 7 are rotationally connected with the main body bracket 1, a movable slider 8 is arranged in each movable arm 7, the position of the anti-abrasion roller 6 can be flexibly adjusted by arranging the movable slider 8, the flexibility of the device is enhanced, the device is more stably fixed at the upper end of a material, the shaking of the device is effectively prevented, the measuring precision of the device is improved, the authenticity of a detection structure is prevented from being influenced, a limiting clamping groove 13 is arranged in each movable arm 7 and is in sliding connection with the movable slider 8, an adjusting screw rod 3 is arranged in each movable slider 8 and the main body bracket 1, the adjusting screw rod 3 is in threaded connection with each movable slider 8 and the main body bracket 1, support 5 is accepted to accommodate the one end of accommodate the lead screw 3, accepts support 5 and accommodate 3 swivelling joint of lead screw, accepts the one end of support 5 and installs abrasionproof gyro wheel 6, abrasionproof gyro wheel 6 with accept support 5 swivelling joint, the one end of accepting support 5 is installed and is detected probe 14, and detection probe 14 with accept support 5 fixed connection.
Further, the preceding terminal surface of main part support 1 is provided with mounting groove 4, the internally mounted of mounting groove 4 has ultrasonic thickness gauge main part 2, ultrasonic thickness gauge main part 2 and 1 fixed connection of main part support, remove the upper end of slider 8 and install fixed limiting plate 9, fixed limiting plate 9 and the 8 fixed connection of removal slider, the fixed jackscrew 12 of second is installed to the upper end of fixed limiting plate 9, the fixed jackscrew 12 of second passes through threaded connection with fixed limiting plate 9, the fixed limiting plate 9 of installation makes its fixed jackscrew 12 of cooperation second can remove slider 8 rigidity, guarantee the position of device functionality.
Further, first fixed jackscrew 10 is all installed to the both sides of terminal surface before main part support 1, and first fixed jackscrew 10 passes through threaded connection with main part support 1, and elasticity constraint rope 11 is installed to the lower extreme of digging arm 7, and elasticity constraint rope 11 and digging arm 7 fixed connection install elasticity constraint rope 11 staff's storage device of being convenient for, and when preventing device was carrying, digging arm 7 rocked, strengthened the practicality of device.
The working principle is as follows: when in use, a worker places the device outside a material, then rotates the movable arm 7 and moves the movable sliding block 8 to clamp the material by the anti-abrasion roller 6, then fixes the device by using the first fixed jackscrew 10 and the second fixed jackscrew 12, then rotates the device by the worker to enable the detection probe 14 to carry out all-dimensional detection, the movable arm 7 can flexibly adjust the clamping angle of the anti-abrasion roller 6, so that the device can be suitable for pipes with various specifications, the practicability of the device is enhanced, the movable sliding block 8 can flexibly adjust the position of the anti-abrasion roller 6, the flexibility of the device is enhanced, the device is more stably fixed at the upper end of the material, the device is effectively prevented from shaking, the measurement precision of the device is improved, the authenticity of a detection structure is prevented from being influenced, the fixed limiting plate 9 is arranged to enable the movable sliding block 8 to be fixed by matching with the second fixed jackscrew 12, guarantee the functional position of device, installation elasticity constraint rope 11 staff storage device of being convenient for prevents that device from when carrying, and digging arm 7 rocks, strengthens the practicality of device.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an ultrasonic thickness measuring device of tubular product, includes main part support (1), its characterized in that: the two sides of the lower end of the main body bracket (1) are both provided with movable arms (7), the movable arms (7) are rotatably connected with the main body bracket (1), a movable sliding block (8) is arranged in the movable arm (7), a limiting clamping groove (13) is arranged in the movable arm (7), the limiting clamping groove (13) is connected with the movable sliding block (8) in a sliding manner, adjusting screw rods (3) are arranged in the movable sliding block (8) and the main body bracket (1), the adjusting screw rod (3) is connected with the movable sliding block (8) and the main body bracket (1) through threads, one end of the adjusting screw rod (3) is provided with a bearing bracket (5), one end of the bearing bracket (5) is provided with an anti-abrasion roller (6), the anti-abrasion roller (6) is rotatably connected with the bearing support (5), and a detection probe (14) is installed at one end of the bearing support (5).
2. The ultrasonic thickness measuring device for the pipe according to claim 1, wherein: the utility model discloses a thickness measuring instrument, including main body support (1), mounting groove (4) are provided with to the preceding terminal surface of main body support (1), the internally mounted of mounting groove (4) has ultrasonic thickness measuring instrument main part (2), ultrasonic thickness measuring instrument main part (2) and main body support (1) fixed connection, accept support (5) and accommodate lead screw (3) swivelling joint, test probe (14) and accept support (5) fixed connection.
3. The ultrasonic thickness measuring device for the pipe according to claim 1, wherein: fixed limiting plate (9) is installed to the upper end of removal slider (8), fixed limiting plate (9) and removal slider (8) fixed connection.
4. The ultrasonic thickness measuring device for the pipe according to claim 3, wherein: the upper end of the fixed limiting plate (9) is provided with a second fixed jackscrew (12), and the second fixed jackscrew (12) is connected with the fixed limiting plate (9) through threads.
5. The ultrasonic thickness measuring device for the pipe according to claim 1, wherein: first fixed jackscrew (10) are all installed to the both sides of terminal surface before main part support (1), threaded connection is passed through with main part support (1) in first fixed jackscrew (10).
6. The ultrasonic thickness measuring device for the pipe according to claim 1, wherein: the lower end of the movable arm (7) is provided with an elastic binding rope (11), and the elastic binding rope (11) is fixedly connected with the movable arm (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220200539.1U CN217303873U (en) | 2022-01-25 | 2022-01-25 | Ultrasonic thickness measuring device for pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220200539.1U CN217303873U (en) | 2022-01-25 | 2022-01-25 | Ultrasonic thickness measuring device for pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217303873U true CN217303873U (en) | 2022-08-26 |
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ID=82926023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220200539.1U Active CN217303873U (en) | 2022-01-25 | 2022-01-25 | Ultrasonic thickness measuring device for pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217303873U (en) |
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2022
- 2022-01-25 CN CN202220200539.1U patent/CN217303873U/en active Active
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