Storage detection bottle for detecting content of hydrogen and deuterium in deuterium gas

Abstract

The utility model discloses a storage detection bottle for detecting hydrogen and deuterium content in deuterium gas, which belongs to the technical field of gas detection and comprises a bottle body and a bottle cap arranged at the upper end of the bottle body, a gas storage tube penetrates through the top surface of the bottle cap, a gas discharge tube penetrates through one side of the bottle body, and a connecting ring is sleeved at the lower end of the outer side of the bottle body. An anti-toppling assembly for preventing the bottle body from toppling is arranged on the outer side of the connecting ring. The bottle has the advantages that by arranging the suction cup, the bent rod, the connecting ring, the sealing ring, the annular groove and the vent hole, under the adsorption effect of the suction cup, the placing stability of a bottle body is effectively guaranteed, under the cooperation of the sealing ring and the annular groove, the vent hole is in a communicated or closed state, air is supplemented through the vent hole, and the bottle is prevented from being damaged. Therefore, the suction of the suction cup can be quickly relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of gas detection, in particular to a storage and detection bottle for detecting the hydrogen and deuterium content in deuterium gas. Background Technique

[0002] Deuterium is a heavier stable isotope of ordinary hydrogen. It is a colorless, odorless, non-toxic flammable gas. Deuterium has all the reaction characteristics of ordinary hydrogen and forms completely corresponding compounds. When detecting the hydrogen and deuterium content in deuterium gas, the gas is usually filled into a storage and detection bottle.

[0003] Most storage and detection bottles are usually of a long structure. When performing multiple groups of detections, the bottle body is usually placed on the table. However, the bottle body itself is relatively light in weight and there is no anti-tipping protection. Under the action of external forces, the placed bottle body is likely to tip over, causing chaos in the detection process, and the bottle body tipping is extremely likely to cause leakage. Content of the Utility Model

[0004] The purpose of the utility model is to provide a storage and detection bottle for detecting the hydrogen and deuterium content in deuterium gas in order to solve the above technical problems.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A storage and detection bottle for detecting the hydrogen and deuterium content in deuterium gas, including a bottle body and a bottle cap arranged at the upper end of the bottle body. A gas storage pipe penetrates through the top surface of the bottle cap, a gas discharge pipe penetrates through one side of the bottle body, a connecting ring is sleeved on the lower end of the outer side of the bottle body, and an anti-tipping component for preventing the bottle body from tipping over is arranged on the outer side of the connecting ring.

[0007] As a further description of the above technical scheme:

[0008] The anti-tipping component includes a bent rod arranged on the outer side of the connecting ring and a suction cup arranged at the lower end of the bent rod. An annular groove is formed on the outer surface of the connecting end of the suction cup, and a ventilation hole communicating with the inside of the suction cup is formed on the inner wall of the annular groove. A sealing ring for blocking the ventilation hole is sleeved on the outer side of the annular groove.

[0009] As a further description of the above technical scheme:

[0010] The middle part of the bent rod is in a telescopic tubular shape, and both ends of the bent rod are in a cylindrical shape and are made of silica gel material.

[0011] As a further description of the above technical scheme:

[0012] A fixing plate for adsorbing the suction cup is arranged at the lower end of one side of the bent rod close to the connecting ring.

[0013] As a further description of the above technical scheme:

[0014] The connecting ring is made of rubber material, and the sealing ring is made of polyurethane material.

[0015] As a further description of the above technical solution:

[0016] The number of the anti-tipping components is two and they are symmetrically arranged.

[0017] In summary, due to the adoption of the above technical solution, the beneficial effects of the present utility model are as follows:

[0018] In the present utility model, by providing the suction cup, the bending rod, the connecting ring, the sealing ring, the annular groove and the vent hole, under the adsorption action of the suction cup, the stability of the bottle body placement is effectively ensured. Under the cooperation of the sealing ring and the annular groove, the vent hole is in a communicating or closed state, and air is supplemented through the vent hole to balance the air pressure inside and outside the suction cup, facilitating the rapid release of the adsorption of the suction cup;

[0019] In the present utility model, by providing the fixing plate, the suction cup adsorbs on the fixing plate when not in use, thereby effectively preventing the suction cup from being contaminated and affecting subsequent adsorption use. Description of the Drawings

[0020] Figure 1 Shows the external view of the storage and detection bottle provided according to the embodiment of the present utility model;

[0021] Figure 2 Shows the structural schematic diagram of the anti-tipping component provided according to the embodiment of the present utility model;

[0022] Figure 3 Shows the exploded structural schematic diagram of the suction cup and the sealing ring provided according to the embodiment of the present utility model;

[0023] Figure 4 Shows the cross-sectional view of the structure of the suction cup and the sealing ring provided according to the embodiment of the present utility model.

[0024] Legend: 1, bottle body; 2, bottle cap; 3, gas storage pipe; 4, gas release pipe; 5, connecting ring; 6, bending rod; 7, fixing plate; 8, suction cup; 9, annular groove; 10, sealing ring; 11, vent hole. Detailed Embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] AsFigures 1-4 As shown in the figure, a storage and detection bottle for detecting the hydrogen and deuterium content in deuterium gas includes a bottle body 1 and a bottle cap 2 provided at the upper end of the bottle body 1. A gas storage pipe 3 penetrates through the top surface of the bottle cap 2, and a gas discharge pipe 4 penetrates through one side of the bottle body 1. A connecting ring 5 is sleeved on the lower end of the outer side of the bottle body 1, and an anti-tipping component for preventing the bottle body 1 from tipping over is provided on the outer side of the connecting ring 5.

[0027] Furthermore, the anti-tipping component includes a bent rod 6 provided on the outer side of the connecting ring 5 and a suction cup 8 provided at the lower end of the bent rod 6. An annular groove 9 is formed on the outer surface of the connecting end of the suction cup 8, and a ventilation hole 11 communicating with the inside of the suction cup 8 is formed on the inner wall of the annular groove 9. A sealing ring 10 for blocking the ventilation hole 11 is sleeved on the outer side of the annular groove 9. During use, the staff presses down the suction cup 8 to adsorb the suction cup 8 on the tabletop, achieving the effect of restraining and fixing the bottle body 1. When the bottle body 1 needs to be taken, by pulling up the sealing ring 10, since the suction cup 8 is adsorbed tightly, pulling up the sealing ring 10 causes the sealing ring 10 to disengage from the annular groove 9. At this time, the ventilation hole 11 is in a communicating state, and external air enters the suction cup 8. At this time, the air pressures inside and outside the suction cup 8 are the same, and the suction cup 8 can be easily removed.

[0028] Furthermore, the middle part of the bent rod 6 is in a telescopic tube shape, and both ends of the bent rod 6 are in a cylindrical shape and are made of silica gel material. During use, when the staff presses down the suction cup 8, the telescopic end in the middle of the bent rod 6 will deform, ensuring that the suction cup 8 can be smoothly adsorbed on the tabletop.

[0029] Furthermore, a fixing plate 7 for the suction cup 8 to adsorb is provided at the lower end of the side of the bent rod 6 close to the connecting ring 5. When the bottle body 1 is not in use, the staff can adsorb the suction cup 8 on the surface of the fixing plate 7, effectively preventing the inside of the suction cup 8 from being contaminated and affecting the subsequent adsorption firmness.

[0030] Furthermore, the connecting ring 5 is made of rubber material, making the connecting ring 5 have good elasticity and facilitating assembly on the surface of bottle bodies 1 with different outer diameters. The sealing ring 10 is made of polyurethane material, making the sealing ring 10 have good sealing performance and wear resistance.

[0031] Furthermore, the number of the anti-tipping components is two and they are symmetrically arranged. Through the symmetrically arranged anti-tipping components, the stability of the placement of the bottle body 1 is effectively guaranteed.

[0032] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A storage and detection bottle for detecting hydrogen and deuterium content in deuterium gas, comprising a bottle body (1) and a bottle cap (2) arranged at the upper end of the bottle body (1), a gas storage tube (3) passing through the top surface of the bottle cap (2), and a gas release tube (4) passing through one side of the bottle body (1), characterized in that: A connecting ring (5) is sleeved on the lower end of the outer side of the bottle body (1), and an anti-dumping component for preventing the bottle body (1) from tipping over is provided on the outer side of the connecting ring (5).

2. The storage and detection bottle for detecting the hydrogen and deuterium content in deuterium gas according to claim 1, characterized in that: The anti-dumping assembly comprises a bending rod (6) arranged outside the connecting ring (5) and a suction cup (8) arranged at the lower end of the bending rod (6); an annular groove (9) is provided on the outer surface of the connecting end of the suction cup (8); an air vent (11) connected to the inside of the suction cup (8) is provided on the inner wall of the annular groove (9); and a sealing ring (10) for sealing the air vent (11) is sleeved on the outer side of the annular groove (9).

3. The storage and detection bottle for detecting the hydrogen and deuterium content in deuterium gas according to claim 2, characterized in that: The middle part of the bending rod (6) is in the shape of a telescopic tube, and both ends of the bending rod (6) are in the shape of a cylinder, and both ends are made of silicone material.

4. The storage and detection bottle for detecting the hydrogen and deuterium content in deuterium gas according to claim 2, characterized in that: A fixing plate (7) for adsorption by the suction cup (8) is provided at the lower end of one side of the bending rod (6) close to the connecting ring (5).

5. The storage and detection bottle for detecting the hydrogen and deuterium content in deuterium gas according to claim 2, characterized in that: The connecting ring (5) is made of a rubber material, and the sealing ring (10) is made of a polyurethane material.

6. The storage and detection bottle for detecting the content of hydrogen and deuterium in deuterium gas according to claim 1, characterized in that: The number of the anti-dumping components is two and they are symmetrically arranged.

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