阅读说明：本技术 防止内容物窜动的高压密封舱 (High-pressure sealed cabin for preventing contents from moving ) 是由 梁新 王成才 陈嘉真 杨子赫 何宇帆 井方才 于 2019-03-04 设计创作，主要内容包括：本申请公开了一种防止内容物窜动的高压密封舱,包括舱体,所述舱体内设有内容物,所述舱体的一端设有前舱盖,另一端设有后舱盖,还包括第一内堵头和第一外拉头,所述前舱盖上设有通孔,所述第一内堵头一端伸入所述通孔内,所述第一外拉头一端穿过通孔内的所述第一内堵头与所述内容物的一端固定连接。还包括第二内堵头和第二外拉头,所述后舱盖上设有通孔,所述第二内堵头一端伸入所述后舱盖的通孔内,所述第二外拉头一端穿过所述后舱盖的通孔内的所述第二内堵头与所述内容物的另一端固定连接。采用本发明的堵头拉紧固定方式,具有方便可靠的优点,可以防止高压密封舱的内容物窜动问题。(The application discloses prevent high-pressure sealed cabin of content drunkenness, including the cabin body, the internal content that is equipped with of cabin, the one end of the cabin body is equipped with preceding cabin cover, and the other end is equipped with back cabin cover, still includes first interior end cap and first outer pull head, be equipped with the through-hole on the preceding cabin cover, first interior end cap one end stretches into in the through-hole, first outer pull head one end pass in the through-hole first interior end cap with the one end fixed connection of content. The rear hatch cover is provided with a through hole, one end of the second inner plug extends into the through hole of the rear hatch cover, and one end of the second outer plug penetrates through the second inner plug in the through hole of the rear hatch cover and is fixedly connected with the other end of the content. The adoption of the plug tensioning and fixing mode has the advantages of convenience and reliability, and can prevent the problem of the movement of the contents in the high-pressure sealed cabin.)

1. The high-pressure sealed cabin is characterized by further comprising a first inner plug and a first outer pull head, a through hole is formed in the front cabin cover, one end of the first inner plug stretches into the through hole, and one end of the first outer pull head penetrates through the through hole and is fixedly connected with one end of the content.

2. The high-pressure sealed cabin for preventing the contents from moving as claimed in claim 1, further comprising a second inner plug and a second outer slider, wherein the rear cabin cover is provided with a through hole, one end of the second inner plug extends into the through hole of the rear cabin cover, and one end of the second outer slider passes through the second inner plug in the through hole of the rear cabin cover and is fixedly connected with the other end of the contents.

3. The high-pressure sealed cabin for preventing the contents from moving as claimed in claim 2, wherein the first inner plug is internally provided with internal threads, the first outer pull head is externally provided with external threads, and the internal threads are in fit connection with the external threads.

4. The high-pressure sealed cabin for preventing the contents from moving as claimed in claim 3, wherein threaded holes are formed at two ends of the contents, one end of the first outer pull head extends into the threaded hole to be fixedly connected with one end of the contents, and one end of the second outer pull head extends into the corresponding threaded hole to be fixedly connected with the other end of the contents.

5. The high-pressure sealed cabin for preventing the contents from moving as claimed in any one of claims 2 to 4, wherein the first inner plug comprises a base and an extension part, the base is fixedly connected with the extension part, the extension part is provided with a first sealing groove, a sealing ring is arranged outside the first sealing groove, and an internal thread is arranged in the extension part;

the first outer pull head comprises a flange and a pull rod, the flange is fixedly connected with the pull rod, external threads are arranged outside the pull rod, a second sealing groove is formed in the flange, and a sealing ring is arranged in the second sealing groove.

6. The high pressure sealed cabin for preventing the content from moving as claimed in claim 5, wherein the extension part is provided with two first sealing grooves at a distance, and a sealing ring is arranged in each first sealing groove.

7. The high-pressure sealed cabin for preventing the contents from moving as claimed in claim 6, wherein the structure of the second inner plug is the same as that of the first inner plug, and the structure of the second outer slider is the same as that of the first outer slider.

Technical Field

The application relates to a sealed cabin, in particular to a high-pressure sealed cabin for preventing the movement of contents.

Background

The high-pressure sealed cabin is internally provided with contents, and then the two ends of the sealed cabin are tightly propped through the two sealed end covers to fix the contents. The existing fixing mode can generate outward jacking force on the sealing end covers at two ends, and the sealing end covers are easy to leak, so that sealing failure is caused.

Disclosure of Invention

In view of the above-mentioned shortcomings or drawbacks of the prior art, it is desirable to provide a high pressure capsule that is convenient and reliable in securing manner to prevent the contents from moving.

In order to achieve the purpose, the invention adopts the technical scheme that:

the high-pressure sealed cabin comprises a cabin body, wherein the cabin body is internally provided with contents, one end of the cabin body is provided with a front cabin cover, the other end of the cabin body is provided with a rear cabin cover, the high-pressure sealed cabin further comprises a first inner plug and a first outer pull head, a through hole is formed in the front cabin cover, one end of the first inner plug stretches into the through hole, and one end of the first outer pull head penetrates through the through hole and is fixedly connected with one end of the contents.

The rear hatch cover is provided with a through hole, one end of the second inner plug extends into the through hole of the rear hatch cover, and one end of the second outer pull head penetrates through the second inner plug in the through hole of the rear hatch cover and is fixedly connected with the other end of the content.

An internal thread is arranged in the first inner plug, an external thread is arranged outside the first outer pull head, and the internal thread is connected with the external thread in a matched mode.

Threaded holes are formed in two ends of the content, one end of the first outer pull head extends into the threaded hole to be fixedly connected with one end of the content, and one end of the second outer pull head extends into the corresponding threaded hole to be fixedly connected with the other end of the content.

The first inner plug comprises a base and an extension part, the base is fixedly connected with the extension part, a first sealing groove is formed in the extension part, a sealing ring is arranged outside the first sealing groove, and an internal thread is formed in the extension part;

the first outer pull head comprises a flange and a pull rod, the flange is fixedly connected with the pull rod, external threads are arranged outside the pull rod, a second sealing groove is formed in the flange, and a sealing ring is arranged in the second sealing groove.

Two first sealing grooves are arranged on the extension part at intervals, and a sealing ring is arranged in each first sealing groove.

The structure of the second inner plug is the same as that of the first inner plug, and the structure of the second outer slider is the same as that of the first outer slider.

The adoption of the plug tensioning and fixing mode has the advantages of convenience and reliability, and can prevent the problem of the movement of the contents in the high-pressure sealed cabin.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

FIG. 1 is a schematic structural diagram of a high-pressure sealed cabin for preventing the contents from moving according to an embodiment of the invention;

FIG. 2 is a schematic view of the connection of contents with two hatches according to an embodiment of the present invention;

fig. 3 is an exploded structural schematic view of the connection of the hatch cover, the inner plug and the outer pull head according to the embodiment of the present invention.

In the figure:

the structure comprises a cabin body 1, a content body 2, a front cabin cover 3, a rear cabin cover 4, a first inner plug 5, a base 50, an extension part 51, a second sealing groove 52, a first outer pull head 6, a flange 60, a pull rod 61, a second sealing groove 62 and a through hole 7.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1, 2 and 3, the high-pressure sealed cabin for preventing the contents from moving comprises a cabin body 1, the contents 2 are arranged in the cabin body 1, a front cabin cover 3 is arranged at one end of the cabin body 1, a rear cabin cover 4 is arranged at the other end of the cabin body 1, a first inner plug 5 and a first outer pull head 6 are further included, a through hole 7 is formed in the front cabin cover 3, one end of the first inner plug 5 extends into the through hole 7, and one end of the first outer pull head 6 penetrates through the first inner plug 5 in the through hole to be fixedly connected with one end of the contents 2.

Two ports of the cabin body are plugged by the front cabin cover and the rear cabin cover, and the inner plug and the outer pull head are arranged to connect and fix the cabin cover and contents, so that the connection is convenient, and the fixation is reliable and firm.

Further, the rear hatch cover is provided with a through hole, one end of the second inner plug extends into the through hole of the rear hatch cover, and one end of the second outer slider penetrates through the second inner plug in the through hole of the rear hatch cover 4 and is fixedly connected with the other end of the content 2.

Preferably, for convenience and reliability of connection, an internal thread is arranged in the first inner plug 5, an external thread is arranged outside the first outer pull head 6, and the internal thread is in fit connection with the external thread.

Preferably, threaded holes are formed in two ends of the content 2, one end of the first outer slider 6 extends into the threaded holes to be fixedly connected with one end of the content 2, and one end of the second outer slider extends into the corresponding threaded hole to be fixedly connected with the other end of the content.

Preferably, the first inner plug 5 includes a base 50 and an extension 51, the base 50 is fixedly connected with the extension 51, the extension 51 is provided with a first sealing groove 52, a sealing ring is arranged outside the first sealing groove 52, and an internal thread is arranged in the extension 51;

the first outer pull head 6 comprises a flange 60 and a pull rod 61, the flange 60 is fixedly connected with the pull rod 61, an external thread is arranged outside the pull rod 61, a second sealing groove 62 is arranged on the flange 60, and a sealing ring is arranged in the second sealing groove 62.

Two first seal grooves 52 are arranged on the extension part 51 at intervals, and a seal ring is arranged in each first seal groove 52.

The structure of the second inner plug is the same as that of the first inner plug 5, and the structure of the second outer slider is the same as that of the first outer slider 6.

The inner plug is flange-mounted, two sealing grooves are formed in the slender part, a sealing ring is mounted in the sealing grooves and inserted into a hole in the cabin cover for sealing; the long shaft pull rod of the outer pull head is provided with external threads which are matched and fastened with the middle through hole of the inner plug in a threaded manner, the long shaft pull rod is screwed into the outer pull head, the flange edge of the outer pull head is provided with a sealing groove, a sealing ring is arranged in the sealing groove, after the screwing-in, the sealing ring is pressed on the plane of the cabin cover to form axial sealing, and meanwhile, the inner plug is tensioned to be fastened; the thread of the outer puller is long enough until the outer puller is screwed into a threaded hole matched with the inner puller on the content; the inner plugs fixed on the hatch covers at the two ends are the same as the outer pull head, and the hatch covers are screwed into the threaded holes of the contents, so that the contents are tightly pushed at the two ends, and the hatch covers are fixed up, down, left and right. The tightening operation causes the hatch to be tightened as well, and there is no fear of the hatch loosening even if the hatch and the capsule are not bolted.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.