SMC military box infrared leak detection device

Abstract

The utility model discloses an SMC military box infrared leak hunting device, which comprises a base, a water tank arranged at the upper end of the base, a water tank arranged in the middle of the water tank, a metering barrel fixed on the side wall of the water tank, a connecting pipe communicated with the lower end of the metering barrel, the other end of the connecting pipe communicated with the inside of the water tank, two first sliding rods arranged inside the metering barrel, and two second sliding rods arranged inside the metering barrel. A floating plate is slidably connected to the outer portions of the two first sliding rods, a floating ball is arranged at the upper end of the floating plate, vertical rods are arranged at the four corners of the upper end of the water tank, connecting plates are slidably connected between every two connected vertical rods, a movable plate is fixedly connected between the connecting plates, and two third sliding rods are arranged at the lower end of the movable plate. Second sliding blocks are slidably connected to the outer portions of the two third sliding rods correspondingly, and a pressing rod is fixedly connected between the second sliding blocks. Through the structure, after the box body is submerged in the water tank, the box body does not move under the action of the pressing rod, so that the leakage condition of the box body can be conveniently detected.

Description

Technical Field

[0001] The utility model relates to the technical field of military box detection, in particular to an infrared leakage detection device for an SMC military box. Background Art

[0002] The internal and external structures and materials of the military box determine the fireproof, waterproof, shockproof, corrosion-resistant and maneuverable effects of the military box, and its advantages are fully demonstrated. The surface material of the box is military green, and the box body is made of carbon fiber composite material.

[0003] Currently, when a military box is used to detect a leak, the box is placed inside a water tank. During the detection, the box rises due to buoyancy, thus affecting the detection effect. Utility Model Content

[0004] The utility model aims to provide an infrared leak detection device for an SMC military box. When detecting leakage of the military box, the box body is placed inside a water tank. During the detection, the box body rises due to the buoyancy of the water, thereby affecting the detection effect.

[0005] To achieve the above purpose, an SMC military box infrared leak detection device is provided, comprising: a base, a water tank at the upper end of the base, a water tank in the middle of the water tank, a metering barrel fixed on the side wall of the water tank, a connecting pipe connected to the lower end of the metering barrel, the other end of the connecting pipe is connected to the inside of the water tank, two first sliding rods are arranged inside the metering barrel, a floating plate is slidably connected to the outside of the two first sliding rods, and a floating ball is arranged on the upper end of the floating plate;

[0006] Vertical rods are provided at the four corners of the upper end of the water tank, a connecting plate is slidably connected between two connected vertical rods, a movable plate is fixedly connected between the connecting plates, two third sliding rods are provided at the lower end of the movable plate, the outside of the two third sliding rods are slidably connected with a second sliding block, and a pressure rod is fixedly connected between the second sliding blocks.

[0007] According to the SMC military box infrared leak detection device, the lower ends of the two third slide bars are fixedly connected to a support plate, the upper end of the support plate is mounted with a box body, and the exteriors of the two third slide bars are both threadedly connected with nuts.

[0008] According to the SMC military box infrared leak detection device, a second slide bar is provided in the middle of each of the plurality of vertical rods, the second slide bar is externally slidably connected to a first slide block, and the side wall of the first slide block is fixedly connected to the side wall of a connecting plate.

[0009] According to the SMC military box infrared leak detection device, a fixed plate is fixedly connected between the plurality of vertical rods, an electric rod is provided on the upper end of the fixed plate, and an output end of the electric rod is fixedly connected to the upper end of the movable plate.

[0010] The above scheme has the beneficial effect: the utility model uses the support plate to support the box body, and uses the second slider to cooperate with the pressure rod to position the box body, and uses the nut to fix the position of the second slider to keep the box body stable, thereby facilitating the detection of the sealing of the box body.

[0011] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0013] Figure 1 This is a three-dimensional diagram of an infrared leak detection device for an SMC military box of the utility model;

[0014] Figure 2 This is a cross-sectional view of an infrared leak detection device for an SMC military box of the utility model;

[0015] Figure 3 For this utility model Figure 2 The enlarged view of point A in the middle;

[0016] Figure 4 For this utility model Figure 2 Enlarged view of point B in the middle.

[0017] Legend:

[0018] 1. Base; 2. Water tank; 3. Connecting pipe; 4. Measuring barrel; 5. Vertical rod; 6. Connecting plate; 7. Fixed plate; 8. Electric rod; 9. Movable plate; 10. Box body; 11. Water tank; 12. First slide bar; 13. Second slide bar; 14. First slider; 15. Press rod; 16. Support plate; 17. Third slide bar; 18. Second slider; 19. Nut; 20. Float; 21. Float plate. DETAILED DESCRIPTION

[0019] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0020] Reference Figure 1-4The utility model embodiment is an infrared leakage detection device for SMC military boxes, which includes: a base 1, a water tank 2 at the upper end of the base 1, a water tank 11 is arranged in the middle of the water tank 2, a metering barrel 4 is fixed to the side wall of the water tank 2, a connecting pipe 3 is connected to the lower end of the metering barrel 4, and the other end of the connecting pipe 3 is connected to the inside of the water tank 11, two first sliding rods 12 are arranged inside the metering barrel 4, and a floating plate 21 is slidably connected to the outside of the two first sliding rods 12, and when the floating ball 20 and the floating plate 21 are lowered, the box body 10 leaks, and the floating ball 20 is arranged on the upper end of the floating plate 21;

[0021] Vertical rods 5 are provided at the four corners of the upper end of the water tank 2, a connecting plate 6 is slidably connected between two connected vertical rods 5, a movable plate 9 is fixedly connected between the connecting plates 6, two third sliding rods 17 are provided at the lower end of the movable plate 9, the outside of the two third sliding rods 17 are slidably connected to the second sliding blocks 18, a pressure rod 15 is fixedly connected between the second sliding blocks 18, and the pressure rod 15 cooperates with the upper end of the box body 10 to facilitate the positioning of the box body 10.

[0022] The lower ends of the two third slide bars 17 are fixedly connected to the support plate 16, and the upper end of the support plate 16 is installed with the box body 10. The outer parts of the two third slide bars 17 are threadedly connected with nuts 19, which are convenient for positioning the second slide block 18, so that the pressure rod 15 positions the box body 10. The middle parts of the multiple vertical bars 5 are each provided with a second slide bar 13, and the outer parts of the second slide bar 13 are slidably connected with the first slide block 14, and the side wall of the first slide block 14 is fixedly connected to the side wall of the connecting plate 6, and the multiple vertical bars 5 are fixedly connected with a fixed plate 7, and the upper end of the fixed plate 7 is provided with an electric rod 8, and the output end of the electric rod 8 is fixedly connected to the upper end of the movable plate 9.

[0023] Working principle: When in use, the box 10 is placed on the support plate 16, the box 10 can be positioned by the pressure rod 15, and the nut 19 is used to cooperate with the second slider 18 to position the box 10 so that the box 10 remains stable, and the electric rod 8 is used to lower the box 10 into the water tank 11 so that the water completely submerges the box 10. If the box 10 leaks, the activity of the float 20 inside the metering barrel 4 can be used to understand whether the box 10 is leaking.

[0024] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An SMC military box infrared leak detection device, comprising: The base (1) is characterized in that a water tank (2) is disposed at the upper end of the base (1), a water tank (11) is disposed in the middle of the water tank (2), a metering bucket (4) is fixed to the side wall of the water tank (2), a connecting pipe (3) is connected to the lower end of the metering bucket (4), the other end of the connecting pipe (3) is connected to the inside of the water tank (11), two first sliding rods (12) are disposed inside the metering bucket (4), a floating plate (21) is slidably connected to the outside of the two first sliding rods (12), and a floating ball (20) is disposed at the upper end of the floating plate (21); The four corners of the upper end of the water tank (2) are each provided with a vertical rod (5); a connecting plate (6) is slidably connected between two of the vertical rods (5); a movable plate (9) is fixedly connected between the connecting plates (6); two third sliding rods (17) are provided at the lower end of the movable plate (9); second sliding blocks (18) are slidably connected to the outside of the two third sliding rods (17); and a pressure rod (15) is fixedly connected between the second sliding blocks (18).

2. The SMC military box infrared leak detection device according to claim 1 is characterized in that: The lower ends of the two third sliding rods (17) are fixedly connected to a support plate (16), the upper end of the support plate (16) is mounted with a box body (10), and the exteriors of the two third sliding rods (17) are both threadedly connected to nuts (19).

3. The SMC military box infrared leak detection device according to claim 1 is characterized in that: A second sliding rod (13) is disposed in the middle of each of the plurality of vertical rods (5); the second sliding rod (13) is slidably connected to a first sliding block (14) outside thereof; and the first sliding block (14) is fixedly connected to the side wall of the side wall connecting plate (6).

4. The SMC military box infrared leak detection device according to claim 1 is characterized in that: A fixed plate (7) is fixedly connected between the plurality of vertical rods (5), an electric rod (8) is provided at the upper end of the fixed plate (7), and an output end of the electric rod (8) is fixedly connected to the upper end of the movable plate (9).

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