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CN-224231713-U - Water storage tank air bag water immersion type detection tool

CN224231713UCN 224231713 UCN224231713 UCN 224231713UCN-224231713-U

Abstract

The utility model discloses a water storage tank air bag water immersion type detection tool, which relates to the technical field of product detection and comprises a water storage tank capable of containing products, an ultrasonic probe capable of extending below a water level line in the water storage tank and an expansion mechanism arranged in the water storage tank. According to the utility model, the water level in the water storage tank can be flexibly adjusted through the action of the expansion mechanism, so that the water level is ensured to be higher than the product to be detected, and therefore, more comprehensive water immersion detection is realized.

Inventors

  • SHU XI
  • WAN LONG
  • HUANG TIFANG

Assignees

  • 安徽万宇机械设备科技有限公司

Dates

Publication Date
20260512
Application Date
20250407

Claims (10)

  1. 1. The water storage tank air bag water immersion type detection tool is characterized by comprising a water storage tank (1) capable of containing products, an ultrasonic probe (2) capable of extending into the water storage tank (1) below a water level line and an expansion mechanism arranged in the water storage tank (1), wherein when the products are placed in the water storage tank (1), the expansion mechanism can perform expansion action so that the water level line in the water storage tank (1) is lifted to be higher than the products.
  2. 2. The water storage tank air bag immersion detection tool according to claim 1, wherein the expansion mechanism comprises an air bag (3) arranged in the water storage tank (1), and the air bag (3) has a contracted state and an expanded state which can be mutually switched, so that when a product is placed in the water storage tank (1), the air bag (3) can be switched from the contracted state to the expanded state.
  3. 3. The water storage tank air bag soaking type detection tool according to claim 2, wherein a limiting frame (7) is arranged in the water storage tank (1), the air bag (3) is arranged in the limiting frame (7), the air bag (3) is provided with a common inlet and outlet (301) for inflation and exhaust, and the common inlet and outlet (301) of the air bag (3) is limited by means of clamping of two parallel cross beams (8) on the limiting frame (7).
  4. 4. The water storage tank air bag soaking type detection tool according to claim 3, further comprising a three-way joint (4), wherein an air charging and discharging joint (5) is arranged on the groove wall of the water storage tank (1), a pressure release valve (6) is arranged at one end of the three-way joint (4), and the other two ends are respectively communicated with the common inlet and outlet (301) of the air bag (3) and the air charging and discharging joint (5).
  5. 5. The water storage tank airbag submerging detection tool according to any one of claims 1 to 4, further comprising a workbench (9) arranged in the water storage tank (1) and a clamp arranged on the workbench (9).
  6. 6. The water storage tank air bag immersion type detection tool according to claim 5, wherein the clamp comprises a base plate (10) arranged at the top of a workbench (9), and a plurality of clamping blocks (11) are uniformly distributed on the base plate (10).
  7. 7. The water storage tank air bag submerging type detection tool according to claim 3 or 4, wherein the air bag (3) is integrally provided in a cylindrical shape, and the common inlet and outlet (301) is provided at an end portion of the air bag (3).
  8. 8. The water storage tank air bag immersion detection tool as claimed in any one of claims 1 to 4, wherein a plurality of pressure sensors (12) and a plurality of liquid level sensors are arranged in the water storage tank (1).
  9. 9. The water storage tank air bag soaking type detection tool according to claim 4, further comprising an air pump (13) and an electromagnetic valve (14), wherein an air outlet of the air pump (13) is communicated with an air inlet of the electromagnetic valve (14), and an air outlet of the electromagnetic valve (14) is communicated with the air charging and discharging connector (5).
  10. 10. The water storage tank airbag submerging detection tool according to any one of claims 1 to 4, further comprising a manipulator (15) arranged beside the water storage tank (1), wherein the ultrasonic probe (2) is arranged on an end effector on the manipulator (15).

Description

Water storage tank air bag water immersion type detection tool Technical Field The utility model relates to the technical field of product detection, in particular to a water storage tank air bag immersion type detection tool. Background In the industrial fields, such as aerospace, petrochemical industry, electric power and other industries, the detection of internal defects of products is of great importance. Conventional inspection methods have limitations in facing some complex shaped workpieces, multi-layer structural materials, or defects requiring a certain depth below the inspection surface. The ultrasonic detection technology is used as an important nondestructive detection means, and internal defects can be found through the propagation characteristics of ultrasonic waves in materials, so that an ultrasonic immersion probe is generated, and the ultrasonic immersion probe is used for meeting the requirements of high-efficiency and accurate detection on complex structures and materials. The prior art detection procedure is that a water storage tank is arranged, a corresponding ultrasonic detection probe is arranged in the water storage tank, then a clamp is arranged in the water storage tank, a product to be detected is clamped and fixed by the clamp, and then a certain amount of water is added into the water storage tank through a water pipe until a water level line is higher than the product and is kept for a period of time, so that detection is performed. Generally, if a product needs to be quickly moved into and out of water, a lifting mechanism for supporting the clamp is arranged in the water storage tank under the condition that the water level line is unchanged, and the clamp is driven to move up and down in the water storage tank by the lifting mechanism, so that water inlet and water outlet operations of the product are realized. The lifting mechanism in the prior art is generally arranged into a hard structure such as an air cylinder and a hydraulic cylinder, but has the defects that on one hand, the corrosion and oxidation resistance effect of metal after being immersed in water is poor, on the other hand, the tightness of the movable part of mechanical structure hardware (such as the air cylinder, a bearing guide rod and the like) is poor, impurities (aluminum scraps and the like) in water easily enter the mechanical structure hardware from the movable part, so that the lifting mechanism is wholly blocked due to the movement limitation, cannot lift in place and the like. Based on this, we propose a catch basin gasbag soaking formula detects frock for solve above-mentioned problem. Disclosure of utility model The utility model aims to solve the problems in the prior art and provides a water storage tank air bag water immersion type detection tool, wherein the detection tool enables the water level in a water storage tank to be adjusted according to the expansion degree through the arrangement of an expansion mechanism so as to submerge a product to be detected, and the detection is convenient and flexible. In order to solve the problems, the utility model provides the following technical scheme: The utility model provides a catch basin gasbag submergence formula detects frock, includes a catch basin that can hold the product, can stretch into the ultrasonic probe below the water line in the catch basin and locate the expansion mechanism in the catch basin, when the product is placed in the catch basin, expansion mechanism can do the expansion action to make the water line in the catch basin rise until being higher than the product. As a further proposal of the utility model, the expansion mechanism comprises an air bag arranged in the water storage tank, and the air bag is provided with a contracted state and an expanded state which can be mutually switched, so that when a product is arranged in the water storage tank, the air bag can be switched from the contracted state to the expanded state. As a further scheme of the utility model, a limit frame is arranged in the water storage tank, the air bag is arranged in the limit frame, the air bag is provided with a shared inlet and outlet for inflation and exhaust, and the shared inlet and outlet of the air bag is clamped and limited by two parallel cross beams on the limit frame. As a further scheme of the utility model, the detection tool further comprises a three-way joint, wherein the groove wall of the water storage groove is provided with an air charging and discharging joint, one end of the three-way joint is provided with a pressure relief valve, and the other two ends of the three-way joint are respectively communicated with the common inlet and outlet of the air bag and the air charging and discharging joint. As a further scheme of the utility model, the detection tool further comprises a workbench arranged in the water storage groove and a clamp arranged on the workbench. As a further scheme of the utility model, the clamp comprise