CN212775992U - Detachable cabin penetrating piece - Google Patents
Detachable cabin penetrating piece Download PDFInfo
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- CN212775992U CN212775992U CN202021350146.6U CN202021350146U CN212775992U CN 212775992 U CN212775992 U CN 212775992U CN 202021350146 U CN202021350146 U CN 202021350146U CN 212775992 U CN212775992 U CN 212775992U
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- penetrating piece
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Abstract
The utility model relates to a detachable wears cabin spare belongs to hyperbaric oxygen cabin with wearing cabin spare technical field. A detachable cabin penetrating piece is characterized by comprising a T-shaped cabin penetrating piece body, three sections of stepped inner holes are formed in the T-shaped cabin penetrating piece body, a sealing ring groove is formed in the step surface of a cap part of the T-shaped cabin penetrating piece body, an O-shaped ring is installed in the sealing ring groove, a penetrating part of the T-shaped cabin penetrating piece body is provided with external threads, and an annular gasket is sleeved on the penetrating part of the T-shaped cabin penetrating piece body; the connector with the stepped inner hole is provided with an inner thread, and the connector is in threaded connection with the T-shaped cabin penetrating piece body. The advantage of this application lies in assembling through the screw thread, guarantees under the sealed condition, has realized wearing dismantling of cabin spare.
Description
Technical Field
The utility model relates to a detachable wears cabin spare belongs to hyperbaric oxygen cabin with wearing cabin spare technical field.
Background
In the field of hyperbaric oxygen, the working principle of the hyperbaric oxygen chamber is as follows: the inner space is pressurized to be higher than atmospheric pressure in a sealed environment, and the absorption efficiency of oxygen by a human body under a high pressure state is higher than that under atmospheric pressure, and therefore, good sealing property is essential for the hyperbaric oxygen chamber. Most hyperbaric oxygen chambers are composed of a transition chamber and a treatment chamber. Part of the piping of the oxygen chamber needs to be passed through the chamber body between the transition chamber and the treatment chamber by means of the penetration member. Present cross cabin spare mainly adopts be that welded mode direct mount is on the cabin body, like this in the maintenance in later stage, need cut the cabin spare of crossing and demolish, the operation is complicated, is unfavorable for the maintenance in later stage, damages the cabin body easily moreover.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the problem of crossing cabin spare installation between the transition cabin in the hyperbaric oxygen cabin and the treatment cabin, provide a detachable and cross cabin spare to solve the current problem that is difficult to dismantle and difficult maintenance of crossing cabin spare.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a detachable cabin penetrating piece is characterized by comprising a T-shaped cabin penetrating piece body, three sections of stepped inner holes are formed in the T-shaped cabin penetrating piece body, a sealing ring groove is formed in the step surface of a cap part of the T-shaped cabin penetrating piece body, an O-shaped ring is installed in the sealing ring groove, a penetrating part of the T-shaped cabin penetrating piece body is provided with external threads, and an annular gasket is sleeved on the penetrating part of the T-shaped cabin penetrating piece body; the connector with the stepped inner hole is provided with an inner thread, and the connector is in threaded connection with the T-shaped cabin penetrating piece body.
On the basis of the technical scheme, the utility model discloses a reach the convenience of use and the stability of equipment, can also make following improvement to foretell technical scheme:
furthermore, the cabin penetrating component is installed on the cabin body, the penetrating part of the T-shaped cabin penetrating component body penetrates through the installation hole in the cabin body, and the gasket and the cap part of the T-shaped cabin penetrating component body are located on two sides of the cabin body.
Further, the outer diameter of the gasket is equal to that of the joint.
Furthermore, the outer diameter of the T-shaped cabin penetrating member body cap part is equal to the outer diameter of the joint.
Further, the inner hole of the T-shaped cabin penetrating piece body cap part is larger than the inner hole of the T-shaped cabin penetrating piece body penetrating part.
Furthermore, the inner hole of the joint connected with the T-shaped cabin penetrating part is smaller than the inner hole of the other end of the joint.
The utility model has the advantages that: the assembly is carried out through the threads, and the disassembly of the cabin penetrating piece is realized under the condition of ensuring sealing.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an isometric view of the present invention.
The reference numbers are recorded as follows: 1-a linker; 2-a spacer 3-T-shaped cabin penetrating piece body; 4-O-shaped rings; 5-cabin body.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
A detachable cabin penetrating piece (see figures 1 and 2) is characterized in that a T-shaped cabin penetrating piece body 3 is provided with three sections of stepped inner holes in the T-shaped cabin penetrating piece body 3, a sealing ring groove is formed in the stepped surface of the cap part of the T-shaped cabin penetrating piece body 3, an O-shaped ring 4 is installed in the sealing ring groove, a penetrating part of the T-shaped cabin penetrating piece body 3 is provided with external threads, and an annular gasket 2 is sleeved on the penetrating part of the T-shaped cabin penetrating piece body 3; the connector 1 with the stepped inner hole is provided with an inner thread, and the connector 1 is in threaded connection with the T-shaped cabin penetrating piece body 3; the cabin penetrating piece is arranged on the cabin body 5, the penetrating part of the T-shaped cabin penetrating piece body 3 penetrates through the mounting hole in the cabin body 5, and the gasket 2 and the cap part of the T-shaped cabin penetrating piece body 3 are positioned on two sides of the cabin body 5; the outer diameter of the gasket 2 is equal to that of the joint 1; the outer diameter of the cap part of the T-shaped cabin penetrating piece body 3 is equal to that of the joint 1;
the inner hole of the cap part of the T-shaped cabin penetrating piece body 3 is larger than the inner hole of the penetrating part of the T-shaped cabin penetrating piece body 3; the inner hole of the connection part of the joint 1 and the T-shaped cabin penetrating part body 3 is smaller than the inner hole of the other end of the joint 1.
When the concrete installation:
the T-shaped cabin penetrating piece body 3 penetrates through an opening on the cabin body 5 to be in threaded connection with the joint 1, the joint 1 and the cabin body 5 are sealed through the gasket 2, and the T-shaped cabin penetrating piece body 3 and the cabin body 5 are sealed through the o-shaped ring 4. The cap part of the T-shaped cabin penetrating piece body 3 is provided with an internal thread hole, the other two ends of the joint 1 are provided with internal threads, and the joint is in threaded connection with pipelines on the two sides of the cabin body 5.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. A detachable cabin penetrating piece is characterized by comprising a T-shaped cabin penetrating piece body (3), three sections of stepped inner holes are formed in the T-shaped cabin penetrating piece body (3), a sealing ring groove is formed in the stepped surface of the cap portion of the T-shaped cabin penetrating piece body (3), an O-shaped ring (4) is installed in the sealing ring groove, an external thread is formed in the penetrating portion of the T-shaped cabin penetrating piece body (3), and an annular gasket (2) is sleeved on the penetrating portion of the T-shaped cabin penetrating piece body (3); the connector (1) with the stepped inner hole is provided with an inner thread, and the connector (1) is in threaded connection with the T-shaped cabin penetrating piece body (3).
2. The removable penetration member according to claim 1, wherein the penetration member is mounted on the cabin (5), the penetrating part of the T-shaped penetration member body (3) penetrates through a mounting hole on the cabin (5), and the gasket (2) and the cap part of the T-shaped penetration member body (3) are positioned on two sides of the cabin (5).
3. A removable hatch according to claim 1, characterised in that the outer diameter of the gasket (2) is equal to the outer diameter of the joint (1).
4. The removable hatch according to claim 1, characterised in that the external diameter of the cap of the T-shaped hatch body (3) is equal to the external diameter of the connector (1).
5. The removable hatch piece according to claim 1, characterized in that the inner hole of the cap part of the T-shaped hatch piece body (3) is larger than the inner hole of the hatch piece body (3) through part.
6. The detachable cabin penetrating member according to claim 1, wherein the inner hole of the connection part (1) connected with the T-shaped cabin penetrating member body (3) is smaller than the inner hole of the other end of the connection part (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021350146.6U CN212775992U (en) | 2020-07-10 | 2020-07-10 | Detachable cabin penetrating piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021350146.6U CN212775992U (en) | 2020-07-10 | 2020-07-10 | Detachable cabin penetrating piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212775992U true CN212775992U (en) | 2021-03-23 |
Family
ID=75078817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021350146.6U Active CN212775992U (en) | 2020-07-10 | 2020-07-10 | Detachable cabin penetrating piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212775992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113202980A (en) * | 2021-06-03 | 2021-08-03 | 中船黄埔文冲船舶有限公司 | Welding-free bulkhead penetrating device and ship |
-
2020
- 2020-07-10 CN CN202021350146.6U patent/CN212775992U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113202980A (en) * | 2021-06-03 | 2021-08-03 | 中船黄埔文冲船舶有限公司 | Welding-free bulkhead penetrating device and ship |
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