Anti-freezing metal flaw detection agent storage device

Abstract

The utility model provides a kind of anti-freezing metal flaw detection agent liquid storage device, it is related to liquid storage device technical field, comprising: liquid storage tank;The maximum diameter upper end of the liquid storage tank is equipped with top baffle, and the middle position of top baffle is equipped with infusion tube, and infusion tube lower end extends to the bottom of liquid storage tank, and infusion tube upper side is equipped with connecting pipe, and the external diameter of connecting pipe is equal to the internal diameter of infusion tube, and connecting pipe upper side extends out of liquid storage tank, the utility model can effectively prevent moisture in external environment from entering into tank body to cause flaw detection agent damp, solve the problem that the sealing moisture-proof performance of existing liquid storage tank body is not perfect enough.

Description

Technical Field

[0001] This utility model belongs to the technical field of liquid storage devices, and more specifically, it relates to a liquid storage device for antifreeze metal flaw detection agent. Background Technology

[0002] Antifreeze metal flaw detectors require moisture-proofing during storage. The chemical components in the detector (such as solvent-based reagents) are easily decomposed or rendered ineffective by moisture. Moisture absorption may lead to reduced permeability and abnormal colorimetric reactions, thus affecting the accuracy of crack detection. However, the existing antifreeze metal flaw detector storage tanks do not have perfect sealing and moisture-proof performance. If the antifreeze metal flaw detector in the tank is not used up at once, it is very easy for the antifreeze metal flaw detector in the tank to become damp and cannot be reused. Utility Model Content

[0003] To address the aforementioned technical problems, this utility model provides an antifreeze metal flaw detection agent storage device to solve the problem of insufficient sealing and moisture-proof performance of existing storage tanks.

[0004] This utility model discloses an antifreeze metal flaw detection agent storage device, which is achieved by the following specific technical means:

[0005] A storage device for antifreeze metal flaw detection agent includes: a storage tank; a top baffle is provided at the upper end of the maximum diameter of the storage tank, a delivery pipe is provided at the middle position of the top baffle, the lower end of the delivery pipe extends to the bottom of the storage tank, a connecting pipe is provided above the delivery pipe, the outer diameter of the connecting pipe is equal to the inner diameter of the delivery pipe, and the storage tank extends out above the connecting pipe.

[0006] Furthermore, a movable frame is provided above the top baffle, a fixing component is provided in the middle of the movable frame, the lower end of the connecting pipe is connected to the fixing component, four sets of return springs are provided above the fixing component, and the other end of the return springs is connected to the top wall of the storage tank.

[0007] Furthermore, a sealing plate is provided below the fixing member. The sealing plate is configured as two sets of semicircles, and the outer side of the sealing plate is connected to the fixing member by a hinge.

[0008] Furthermore, a sealing spring is provided on the upper side of the sealing plate, the upper end of the sealing spring is connected to the inside of the fixing component, and a pull rope is connected to the middle position of the inner side of the lower side of the sealing plate. Support rings are provided on the left and right sides of the fixing component downwards, and the pull rope passes through the support rings, passes through the moving frame upwards, and is connected to the top wall of the liquid storage tank.

[0009] Furthermore, sealing strips are provided at the upper end of the infusion tube, the lower end of the connecting tube, the contact position between the sealing plate and the fixing component, and the contact position between the moving frame and the tank wall of the storage tank.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] 1. This utility model, by setting a movable frame and a sealing plate, when the flaw detector is not used and is in storage, the return spring pulls the movable frame upward, the connecting pipe is pulled out from the infusion pipe, the pulling force of the rope on the sealing plate gradually decreases, and the sealing spring pulls the sealing plate to seal the fixing parts and the lower end of the connecting pipe, preventing moisture from the external environment from entering the tank and causing the flaw detector to become damp.

[0012] 2. This utility model strengthens the sealing effect of the tank by setting sealing strips at the upper end of the infusion tube, the lower end of the connecting tube, the contact position between the sealing plate and the fixing component, and the contact position between the moving frame and the tank wall of the storage tank, so as to prevent incomplete sealing and moisture from the external environment from entering the tank and causing the flaw detection agent to become damp. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is a cross-sectional structural diagram of the utility model in use.

[0015] Figure 3 This utility model is made by Figure 2 A schematic diagram of the enlarged structure of part A.

[0016] Figure 4 This is a schematic diagram of the cross-sectional structure of the storage state of this utility model.

[0017] Figure 5 This utility model is made by Figure 4 A schematic diagram of the enlarged structure of section B.

[0018] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0019] 1. Liquid storage tank; 101. Top baffle;

[0020] 2. Infusion tubing; 201. Connecting tubing;

[0021] 3. Moving frame; 301. Fixing component; 302. Support ring;

[0022] 4. Return spring;

[0023] 5. Sealing plate;

[0024] 6. Pull the rope;

[0025] 7. Sealing spring;

[0026] 8. Sealing strip. Detailed Implementation

[0027] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0028] Example:

[0029] As attached Figure 1 To be continued Figure 5 As shown:

[0030] This utility model provides a storage device for antifreeze metal flaw detection agent, including: a storage tank 1; a top baffle 101 is provided at the upper end of the maximum diameter of the storage tank 1, a delivery pipe 2 is provided at the middle position of the top baffle 101, the lower end of the delivery pipe 2 extends to the bottom of the storage tank 1, a connecting pipe 201 is provided above the delivery pipe 2, the outer diameter of the connecting pipe 201 is equal to the inner diameter of the delivery pipe 2, and the storage tank 1 extends out from the top of the connecting pipe 201.

[0031] Among them, such as Figures 2 to 5 As shown, a movable frame 3 is provided above the top baffle 101, and a fixing member 301 is provided in the middle of the movable frame 3. The lower end of the connecting pipe 201 is connected to the fixing member 301. Four sets of return springs 4 are provided above the fixing member 301. The other end of the return springs 4 is connected to the top wall of the liquid storage tank 1. A sealing plate 5 is provided below the fixing member 301. The sealing plate 5 is designed as two semi-circles. The outer side of the sealing plate 5 is connected to the fixing member 301 by a hinge. A sealing spring 7 is provided on the upper side of the sealing plate 5. The upper end of the sealing spring 7 is connected to the inside of the fixing member 301. The inner side of the lower side of the sealing plate 5 is... Pull ropes 6 are connected at all positions. Support rings 302 are provided on the left and right sides of the fixing component 301. The pull ropes 6 pass through the support rings 302, pass upward through the moving frame 3, and are connected to the top wall of the storage tank 1. When the flaw detector is not used and is in storage, the return spring 4 pulls the moving frame 3 upward, and the connecting pipe 201 is pulled out from the infusion pipe 2. The pulling force of the pull rope 6 on the sealing plate 5 gradually decreases. The sealing spring 7 pulls the sealing plate 5 to seal the fixing component 301 and the lower end of the connecting pipe 201, preventing moisture from the external environment from entering the tank and causing the flaw detector to become damp.

[0032] Among them, such as Figures 2 to 5 As shown, sealing strips 8 are provided at the upper end of the infusion tube 2, the lower end of the connecting tube 201, the contact position between the sealing plate 5 and the fixing part 301, and the contact position between the moving frame 3 and the tank wall of the storage tank 1. These measures enhance the sealing effect of the tank and prevent incomplete sealing, which could allow moisture from the external environment to enter the tank and cause the flaw detection agent to become damp.

[0033] The specific usage and function of this embodiment are as follows:

[0034] In this invention, when the flaw detector is not used and is in storage, the return spring 4 pulls the moving frame 3 upward, the connecting pipe 201 is pulled out from the infusion pipe 2, the pulling rope 6 gradually reduces the tension on the sealing plate 5, and the sealing spring 7 pulls the sealing plate 5 to seal the fixing part 301 and the lower end of the connecting pipe 201, preventing moisture from the external environment from entering the tank and causing the flaw detector to become damp. When in use, the external nozzle is connected to the connecting pipe 201, the connecting pipe 201 is pressed down, the moving frame 3 moves down, the pulling rope 6 pulls the sealing plate 5 apart, the lower end of the connecting pipe 201 extends into the upper end of the infusion pipe 2, and the flaw detector inside the tank is discharged through the infusion pipe 2 and the connecting pipe 201.

[0035] Any aspects of this utility model not described in detail are well-known technologies to those skilled in the art.

Claims

1. A storage device for an antifreeze metal flaw detection agent, comprising: A liquid storage tank (1); characterized in that: a top baffle (101) is provided at the upper end of the maximum diameter of the liquid storage tank (1), an infusion pipe (2) is provided in the middle of the top baffle (101), the lower end of the infusion pipe (2) extends to the bottom of the liquid storage tank (1), a connecting pipe (201) is provided above the infusion pipe (2), the outer diameter of the connecting pipe (201) is equal to the inner diameter of the infusion pipe (2), and the liquid storage tank (1) extends out above the connecting pipe (201).

2. The antifreeze metal flaw detection agent storage device as described in claim 1, characterized in that: A movable frame (3) is provided above the top baffle (101). A fixing part (301) is provided in the middle of the movable frame (3). The lower end of the connecting pipe (201) is connected to the fixing part (301). Four sets of return springs (4) are provided above the fixing part (301). The other end of the return springs (4) is connected to the top wall of the liquid storage tank (1).

3. The antifreeze metal flaw detection agent storage device as described in claim 2, characterized in that: A sealing plate (5) is provided below the fixing member (301). The sealing plate (5) is set as two sets of semicircles. The outer side of the sealing plate (5) is connected to the fixing member (301) by a hinge.

4. The antifreeze metal flaw detection agent storage device as described in claim 3, characterized in that: The upper side of the sealing plate (5) is provided with a sealing spring (7), the upper end of the sealing spring (7) is connected to the inside of the fixing member (301), and the middle position of the inner side of the lower side of the sealing plate (5) is connected with a pull rope (6). The left and right sides of the fixing member (301) are provided with support rings (302) downward. The pull rope (6) passes through the support ring (302), passes upward through the moving frame (3), and is connected to the top wall of the liquid storage tank (1).

5. The antifreeze metal flaw detection agent storage device as described in claim 4, characterized in that: Sealing strips (8) are provided at the upper end of the infusion tube (2), the lower end of the connecting tube (201), the contact position between the sealing plate (5) and the fixing part (301), and the contact position between the moving frame (3) and the tank wall of the storage tank (1).

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