High-pressure liquid permeation gap detection device

Abstract

The utility model discloses a high-pressure liquid permeation gap detection device which comprises an operation table, a soaking pool and a support are respectively fixed at the top of the operation table, a screen frame is placed in the soaking pool, two hydraulic cylinders are symmetrically fixed at the top of the support, the output ends of the two hydraulic cylinders are fixed at the top of the screen frame, and the output ends of the two hydraulic cylinders are fixed at the bottom of the screen frame. A washing assembly is arranged on the support, a box body is arranged above the soaking pool in a sliding mode, and a sliding assembly of the box body is arranged on the operation table. Through the arrangement of the screen frame, the soaking pool and the hydraulic cylinder, a person can put an object needing to be detected into the screen frame and then immerse the object into the soaking pool containing a penetrating agent, and compared with a traditional mode of manually spraying the penetrating agent and adopting a soaking mode, the penetrating agent can be in complete contact with the object, so that the penetrating effect of the penetrating agent can be improved, and the detection efficiency is improved. And the detection effect and the detection quality can be improved by cooperating with a developer subsequently sprayed by personnel.

Description

Technical Field

[0001] The utility model belongs to the technical field of nondestructive testing, and in particular relates to a high-pressure liquid penetration gap detection device. Background Art

[0002] In many industrial fields, high-pressure liquids may penetrate during use, storage and transportation. It is necessary to detect whether there are cracks in the products or materials that penetrate, as well as the depth and trend of the cracks, so that people can analyze the causes of penetration and make repairs. Therefore, the detection of cracks in objects is an important part of ensuring product quality and safety.

[0003] However, traditional gap detection methods often have limitations, such as low detection accuracy and low efficiency. With the continuous development of technology, the demand for more efficient and accurate high-pressure liquid penetration gap detection devices is becoming increasingly urgent. At present, the existing technology lacks a device that can meet actual needs, effectively perform object penetration gap detection, and simplify detection work. This has restricted the development and progress of related industries to a certain extent.

[0004] It should be noted that the above contents belong to the technical knowledge of the inventor and do not necessarily constitute prior art. Utility Model Content

[0005] In order to solve the above problems, the purpose of the utility model is to provide a high-pressure liquid penetration gap detection device, which has the advantages of simplifying people's detection of penetration gaps and improving the detection effect. To achieve the above purpose, the utility model proposes a high-pressure liquid penetration gap detection device, including an operating table, a soaking pool and a bracket are fixed on the top of the operating table, a screen frame is placed in the soaking pool, two hydraulic cylinders are symmetrically fixed on the top of the bracket, the output ends of the two hydraulic cylinders are fixed on the top of the screen frame, a flushing component is arranged on the bracket, a box body slides above the soaking pool, and a sliding component of the box body is arranged on the operating table.

[0006] In one example, the flushing component includes a water storage platform arranged above the net frame, the water storage platform is fixed to the top of the bracket, the bottom of the water storage platform is equidistantly fixedly connected to atomizing nozzles, the top of the bracket is fixed with a water pump, the water outlet end of the water pump is fixedly connected to a connecting pipe, and the bottom end of the connecting pipe is fixedly connected to the top of the water storage platform.

[0007] In one example, the sliding assembly includes electric slide rails arranged on both sides of the soaking pool on the operating table, and legs are symmetrically and equidistantly fixed on the bottom of the box body, and the legs are respectively slidably connected to the corresponding electric slide rails. Rollers are fixed at the bottom of the legs, and the rollers are respectively slidably connected to the corresponding electric slide rails.

[0008] In one example, a side wall of the soaking pool is fixedly connected to a drain pipe, and a valve is installed on the surface of the drain pipe.

[0009] In one example, a side wall of the box body is fixedly connected to a drain port, one end of the drain pipe is fixedly connected to a three-way pipe, and a hose is fixedly connected between the drain port and one end of the three-way pipe.

[0010] In one example, the other end of the three-way pipe is a sewage outlet, and the three-way pipe is inclined downward from the drain pipe to the sewage outlet.

[0011] The high-pressure liquid penetration gap detection device proposed by the utility model can bring the following beneficial effects:

[0012] 1. In the utility model, by setting a mesh frame, an immersion pool and a hydraulic cylinder, personnel can put the objects to be inspected into the mesh frame and immerse them in the immersion pool containing the penetrant. Compared with the traditional manual spraying of the penetrant, the immersion method can make the penetrant completely contact with the object, thereby improving the penetration effect of the penetrant, and cooperate with the subsequent spraying of the developer by the personnel, thereby improving the detection effect and detection quality.

[0013] 2. In the utility model, by setting a box body, a sliding component and a flushing component, when the article is soaked in the soaking tank for a set time, the device can automatically raise the screen frame to take the article out of the soaking tank, and then move the box body so that the box body is located under the screen frame and completely covers the soaking tank. Finally, the water sprayed downward by the atomizing nozzle can directly flush the soaked article to flush away the penetrant on the surface. After flushing, the article can be dried in the screen frame so that the personnel can subsequently spray the developer on the surface of the article. Therefore, the automation degree of gap detection is high, and the detection of penetration gaps is simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0015] Figure 1 The utility model is a structural schematic diagram of a high-pressure liquid penetration gap detection device.

[0016] Figure 2 The utility model is a structural schematic diagram of a high-pressure liquid penetration gap detection device.

[0017] Figure 3 The utility model is a structural schematic diagram of a high-pressure liquid penetration gap detection device.

[0018] Figure 4 The utility model is a structural schematic diagram of a high-pressure liquid penetration gap detection device.

[0019] In the figure: 1. operating table; 2. soaking tank; 3. bracket; 4. screen frame; 5. hydraulic cylinder; 6. flushing assembly; 601. water storage table; 602. atomizing nozzle; 603. water pump; 604. connecting pipe; 7. box body; 8. sliding assembly; 801. electric slide rail; 802. support leg; 803. roller; 9. drain pipe; 10. valve; 11. drain outlet; 12. three-way pipe; 13. hose; 14. sewage outlet. DETAILED DESCRIPTION

[0020] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0021] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0022] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0023] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] In the present utility model, unless otherwise clearly specified and limited, the first feature "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description of reference terms "one scheme", "some schemes", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the scheme or example are included in at least one scheme or example of the present utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same scheme or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more schemes or examples.

[0025] like Figure 1 to Figure 4 As shown, an embodiment of the utility model proposes a high-pressure liquid penetration gap detection device, which includes an operating table 1, a soaking pool 2 and a bracket 3 are fixed on the top of the operating table 1, a screen frame 4 is placed in the soaking pool 2, two hydraulic cylinders 5 are symmetrically fixed on the top of the bracket 3, and the output ends of the two hydraulic cylinders 5 are fixed on the top of the screen frame 4, a flushing component 6 is arranged on the bracket 3, a box body 7 is slidably arranged above the soaking pool 2, and a sliding component 8 of the box body 7 is arranged on the operating table 1.

[0026] Specifically, the flushing component 6 includes a water storage platform 601 arranged above the net frame 4, the water storage platform 601 is fixed on the top of the bracket 3, the bottom of the water storage platform 601 is equidistantly fixedly connected to the atomizing nozzle 602, the top of the bracket 3 is fixed with a water pump 603, the water outlet end of the water pump 603 is fixedly connected to a connecting pipe 604, and the bottom end of the connecting pipe 604 is fixedly connected to the top of the water storage platform 601.

[0027] Specifically, the sliding assembly 8 includes electric slide rails 801 arranged on both sides of the immersion pool 2 on the operating table 1, and legs 802 are symmetrically and equidistantly fixed on the bottom of the box body 7, and the legs 802 are respectively slidably connected to the corresponding electric slide rails 801, and rollers 803 are fixed at the bottom of the legs 802, and the rollers 803 are respectively slidably connected in the corresponding electric slide rails 801.

[0028] Specifically, a side wall of the soaking pool 2 is fixedly connected with a drain pipe 9 , and a valve 10 is installed on the surface of the drain pipe 9 .

[0029] Specifically, a side wall of the box body 7 is fixedly connected with a drain port 11 , one end of the drain pipe 9 is fixedly connected with a tee pipe 12 , and a hose 13 is fixedly connected between the drain port 11 and one end of the tee pipe 12 .

[0030] Specifically, the other end of the three-way pipe 12 is a sewage outlet 14 , and the three-way pipe 12 is inclined downward from the drain pipe 9 to the sewage outlet 14 .

[0031] Working principle: When in use, the personnel first put the items to be inspected into the screen frame 4, start the hydraulic cylinder 5, and the output of the hydraulic cylinder 5 extends to drive the screen frame 4 to move downward until the items are completely immersed in the permeate of the immersion pool 2. After the immersion time reaches the set time, the hydraulic cylinder 5 can be started again, and its output end retracts to drive the screen frame 4 to move upward to take the items out of the immersion pool 2. The screen frame 4 can stop moving up after it rises to a height that can avoid the box body 7. At this time, the electric slide rail 801 is started together, and the box body 7 can be driven to move toward the immersion pool 2 through the legs 802 on both sides. The rollers 803 can make the legs 802 and the box body 7 move more smoothly on the operating table 1 until the box body 7 moves to the farthest position. At this time, the box body 7 is located above the screen frame 4 and can completely cover the immersion pool 2. The hose 13 is to cooperate with the box The box body 7 moves left and right, and then the water pump 603 is started to transport water from the water source to the water storage platform 601 through the connecting pipe 604. The atomizing nozzle 602 can spray water mist to the objects below to gently rinse the penetrant on the surface of the objects. The sewage after rinsing falls directly into the box body 7 and is directly discharged from the drain port 11 through the hose 13, the tee pipe 12 and the sewage outlet 14. The tee pipe 12 is inclined downward from the drain pipe 9 to the sewage outlet 14, so that the sewage in the box body 7 and the liquid in the soaking tank 2 can be smoothly discharged through the sewage outlet 14. After the penetrant on the surface of the object is rinsed, it can be dried by itself in the net frame 4. When covering the penetrant and cleaning the penetrant, there is no need for personnel to guard it, and it can be completed automatically. The personnel only need to dry the objects and then spray the developer, which makes it more convenient for people to detect the penetration gaps of the objects.

[0032] The wiring diagram of the hydraulic cylinder 5, water pump 603, electric slide rail 801 and the peripheral control device in the utility model belongs to the common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use, so the control method and wiring arrangement of the hydraulic cylinder 5, water pump 603 and electric slide rail 801 are no longer explained in detail.

[0033] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0034] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A high-pressure liquid penetration gap detection device, characterized in that: The invention comprises an operating table (1), wherein a soaking pool (2) and a bracket (3) are respectively fixed on the top of the operating table (1), a screen frame (4) is placed in the soaking pool (2), two hydraulic cylinders (5) are symmetrically fixed on the top of the bracket (3), the output ends of the two hydraulic cylinders (5) are fixed on the top of the screen frame (4), a flushing component (6) is arranged on the bracket (3), a box body (7) is slidably arranged above the soaking pool (2), and a sliding component (8) of the box body (7) is arranged on the operating table (1).

2. A high-pressure liquid penetration gap detection device according to claim 1, characterized in that: The flushing assembly (6) comprises a water storage platform (601) arranged above the net frame (4); the water storage platform (601) is fixed to the top of the bracket (3); the bottom of the water storage platform (601) is equidistantly fixedly connected to an atomizing nozzle (602); the top of the bracket (3) is fixedly provided with a water pump (603); the water outlet end of the water pump (603) is fixedly connected to a connecting pipe (604); the bottom end of the connecting pipe (604) is fixedly connected to the top of the water storage platform (601).

3. A high-pressure liquid penetration gap detection device according to claim 1, characterized in that: The sliding assembly (8) comprises electric slide rails (801) arranged on both sides of the soaking pool (2) on the operating table (1); legs (802) are symmetrically and equidistantly fixed to the bottom of the box body (7); the legs (802) are respectively slidably connected to the corresponding electric slide rails (801); rollers (803) are fixed to the bottoms of the legs (802); and the rollers (803) are respectively slidably connected to the corresponding electric slide rails (801).

4. A high-pressure liquid penetration gap detection device according to claim 1, characterized in that: A side wall of the soaking pool (2) is fixedly connected to a drainage pipe (9), and a valve (10) is installed on the surface of the drainage pipe (9).

5. A high-pressure liquid penetration gap detection device according to claim 4, characterized in that: A side wall of the box body (7) is fixedly connected to a drain port (11), one end of the drain pipe (9) is fixedly connected to a three-way pipe (12), and a hose (13) is fixedly connected between the drain port (11) and one end of the three-way pipe (12).

6. A high-pressure liquid penetration gap detection device according to claim 5, characterized in that: The other end of the three-way pipe (12) is a sewage outlet (14), and the three-way pipe (12) is inclined downward from the drainage pipe (9) to the sewage outlet (14).

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