CN216843061U - Pressure vessel with dual leakage-proof structure - Google Patents
Pressure vessel with dual leakage-proof structure Download PDFInfo
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- CN216843061U CN216843061U CN202123372665.XU CN202123372665U CN216843061U CN 216843061 U CN216843061 U CN 216843061U CN 202123372665 U CN202123372665 U CN 202123372665U CN 216843061 U CN216843061 U CN 216843061U
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- pressure vessel
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Abstract
The utility model relates to a pressure vessel technical field just discloses a pressure vessel with dual leak protection structure, including the pressure vessel body, the bottom of pressure vessel body is provided with strutting arrangement, and the top of pressure vessel body is provided with prevents leaking the device, prevents leaking the device and includes first sealing ring, first sealed pad, connecting block, bolt, screw hole, slide bar, second sealing ring, the sealed pad of second, inserted block and slot. This pressure vessel with dual leak protection structure, through being provided with first sealing ring, the second sealing ring, the inserted block, slot and slide bar, promote the second sealing ring downwards, in the slot of first sealing ring top is gone into with the inserted block grafting, the bottom of second sealing ring and the top contact of first sealing ring, the first sealed pad and the sealed pad of second of cooperation inner circle, can strengthen the device prevent leaking the effect, make the user when using, the condition that can not take place to leak, make the pressure in the container can remain stable, ensure user's normal use.
Description
Technical Field
The utility model relates to a pressure vessel technical field specifically is a pressure vessel with dual leak protection structure.
Background
The pressure container is a closed device which contains gas or liquid and bears a certain pressure, and the pressure container is a closed container capable of bearing the pressure. The pressure container has wide application range, and has important position and function in many departments of industry, civil use, military industry and the like and many fields of scientific research. Among them, the pressure vessels used in the petrochemical industry alone account for about 50% of the total number of pressure vessels, in order to be used in the chemical industry and the petrochemical industry at most. The pressure container is mainly used for the technical processes of heat transfer, mass transfer, reaction and the like, and storing and transporting gas or liquefied gas with pressure in the fields of chemical industry and petrochemical industry; it is also widely used in other industrial and domestic applications, such as air compressors. Auxiliary machines (such as a cooler, a buffer, an oil-water separator, a gas tank, an evaporator, and a liquid coolant tank) of various special compressors and refrigeration compressors belong to pressure vessels.
The leakage-proof effect of the existing pressure container is not good, when a user uses the pressure container, the leakage is easy to happen, the pressure in the container is reduced, the normal use of the user is further influenced, the effect when the pressure container is used is not good, and the pressure container needs to be improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pressure vessel with dual leak protection structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a pressure container with a double leakage-proof structure comprises a pressure container body, wherein a supporting device is arranged at the bottom of the pressure container body, and a leakage-proof device is arranged at the top of the pressure container body.
Prevent leaking the device and including first sealing ring, first sealed pad, connecting block, bolt, screw hole, slide bar, second sealing ring, the sealed pad of second, inserted block and slot, first sealing ring fixed connection is in the top of pressure vessel body, first sealed pad fixed connection is in the inner wall of first sealing ring, connecting block fixed connection is in the side of first sealing ring, the top of pressure vessel body is seted up in the screw hole, the top of connecting block is seted up in the slot, slide bar fixed connection is in the top of first sealing ring, second sealing ring sliding connection is on the surface of slide bar, the sealed fixed connection of second is in the inner wall of second sealing ring, inserted block fixed connection is in the bottom of second sealing ring.
Preferably, the supporting device comprises a bottom plate, a supporting frame, a connecting seat and a connecting plate, the connecting seat is fixedly connected to the bottom of the pressure container body, the supporting frame is fixedly connected to the bottom of the connecting seat, and the connecting frame is fixedly connected to the side face of the supporting frame.
Preferably, the number of the connecting seats, the supporting frames and the connecting plates is two, the connecting seats, the supporting frames and the connecting plates are symmetrically distributed on the left side and the right side of the bottom of the pressure container body, the pressure container body can be installed and placed on the connecting seats through the connecting seats, the supporting frames and the connecting plates, and abrasion of the pressure container body during carrying can be reduced.
Preferably, the inserted block is inserted in the inside of slot, the inserted block and the size adaptation of slot can place the installation of second sealing ring on first sealing ring through the inserted block and the slot that are provided with the size adaptation when using, can strengthen the device prevent leaking the effect for the user when using, can not take place the condition of leaking.
Preferably, the number of connecting blocks, bolts and screw holes is two, two connecting blocks, bolts and screw holes symmetric distribution are in the left and right sides of first sealing ring, through being provided with installation path hole and screw hole, the cooperation bolt can be installed first sealing ring on the pressure vessel body.
Preferably, the inside of connecting block is seted up the installation screw that equals with screw hole aperture, bolt threaded connection is in the inside of installation screw and screw hole.
Preferably, the connecting plate is fixedly connected to the bottom of the supporting frame, and the bottom plate is fixedly connected to the bottom of the connecting plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this pressure vessel with dual leak protection structure, through being provided with first sealing ring, the second sealing ring, the inserted block, slot and slide bar, when using, promote the second sealing ring downwards, in the slot at first sealing ring top is pegged graft into to the inserted block, at this moment, the bottom of second sealing ring and the top contact of first sealing ring, the first sealed pad and the sealed pad of second of cooperation inner circle, can strengthen the device prevent leaking the effect, make the user when using, the condition that can not take place to leak, make the pressure in the container can remain stable, ensure user's normal use.
2. This pressure vessel with dual leak protection structure through being provided with support frame, link, connecting seat and connecting plate, when using, can place the installation of pressure vessel body on the connecting seat, need not directly place the pressure vessel body subaerial when using, can avoid causing the damage of pressure vessel body when mobile device, can increase the life of pressure vessel body.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 4 is an enlarged schematic structural diagram of the point B in fig. 2 according to the present invention.
In the figure: 1. a pressure vessel body; 2. a support device; 201. a base plate; 202. a support frame; 203. a connecting frame; 204. a connecting seat; 205. a connecting plate; 3. a leakage prevention device; 301. a first seal ring; 302. a first gasket; 303. connecting blocks; 304. a bolt; 305. a threaded hole; 306. a slide bar; 307. a second seal ring; 308. a second gasket; 309. inserting a block; 310. and (4) a slot.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a pressure vessel with a double leakage-proof structure comprises a pressure vessel body 1, wherein a supporting device 2 is arranged at the bottom of the pressure vessel body 1, and a leakage-proof device 3 is arranged at the top of the pressure vessel body 1.
The leakage-proof device 3 comprises a first sealing ring 301, a first sealing gasket 302, a connecting block 303, a bolt 304, a threaded hole 305, a sliding rod 306, a second sealing ring 307, a second sealing gasket 308, an insert block 309 and a slot 310, wherein the first sealing ring 301 is fixedly connected to the top of the pressure container body 1, the first sealing gasket 302 is fixedly connected to the inner wall of the first sealing ring 301, the connecting block 303 is fixedly connected to the side surface of the first sealing ring 301, the threaded hole 305 is opened at the top of the pressure container body 1, the slot 310 is opened at the top of the connecting block 303, the sliding rod 306 is fixedly connected to the top of the first sealing ring 301, the second sealing ring 307 is slidably connected to the surface of the sliding rod 306, the second sealing gasket 308 is fixedly connected to the inner wall of the second sealing ring 307, the insert block 309 is fixedly connected to the bottom of the second sealing ring 307, the insert block 309 is inserted into the slot 310, and the insert block 309 is matched with the size of the slot 310, through the inserted block 309 and the slot 310 that are provided with big or small adaptation, can place the installation of second sealing ring 307 on first sealing ring 301 when using, can strengthen the anti-leakage effect of device, make the user when using, the condition of can not taking place to leak, connecting block 303, the quantity of bolt 304 and screw hole 305 is two, two connecting blocks 303, bolt 304 and screw hole 305 symmetric distribution are in the left and right sides of first sealing ring 301, through being provided with installation road hole and screw hole 305, cooperation bolt 304, can install first sealing ring 301 on pressure vessel body 1, the installation screw that equals with screw hole 305 aperture is seted up to the inside of connecting block 303, bolt 304 threaded connection is in the inside of installation screw hole and screw hole 305.
The supporting device 2 comprises a bottom plate 201, a supporting frame 202, a connecting frame 203, a connecting seat 204 and a connecting plate 205, the connecting seat 204 is fixedly connected to the bottom of the pressure container body 1, the supporting frame 202 is fixedly connected to the bottom of the connecting seat 204, the connecting frame 203 is fixedly connected to the side face of the supporting frame 202, the connecting plate 205 is fixedly connected to the bottom of the supporting frame 202, the bottom plate 201 is fixedly connected to the bottom of the connecting plate 205, the connecting seat 204, the supporting frame 202 and the connecting plate 205 are two in number, the two connecting seats 204, the supporting frame 202 and the connecting plate 205 are symmetrically distributed on the left side and the right side of the bottom of the pressure container body 1, through the connecting seat 204, the supporting frame 202 and the connecting plate 205 are arranged, the pressure container body 1 can be installed and placed on the connecting seat 204, and abrasion of the pressure container body 1 during carrying can be reduced.
When the device is used, the connecting block 303 is arranged on the side surface of the first sealing ring 301, the mounting screw hole is arranged in the connecting block 303, the connecting block is matched with the threaded hole 305 on the top of the pressure container body 1, the bolt 304 is in threaded connection with the threaded hole 305 and the mounting screw hole, the first sealing ring 301 can be mounted on the pressure container body 1, after the first sealing ring 301 is mounted, the second sealing ring 307 is pushed downwards, so that the second sealing ring 307 can be attached to the surface of the sliding rod 306 to slide downwards, the inserting block 309 at the bottom of the second sealing ring 307 can be driven to slide downwards, the second sealing ring 307 is continuously moved until the inserting block 309 is inserted into the inserting groove 310 at the top of the first sealing ring 301, at the moment, the bottom of the second sealing ring 307 is contacted with the top of the first sealing ring 301, and the first sealing gasket 302 and the second sealing gasket 308 of the inner ring are matched, so that the leakage-preventing effect of the device can be enhanced, and when a user uses the device, the condition of leakage can not occur, so that the pressure in the container can be kept stable, and the normal use of a user is ensured.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A pressure vessel with a double leakage-proof structure comprises a pressure vessel body (1), and is characterized in that: the bottom of the pressure container body (1) is provided with a supporting device (2), and the top of the pressure container body (1) is provided with a leakage-proof device (3);
the anti-leakage device (3) comprises a first sealing ring (301), a first sealing gasket (302), a connecting block (303), a bolt (304), a threaded hole (305), a sliding rod (306), a second sealing gasket (307), a second sealing gasket (308), an insert block (309) and an insert groove (310), wherein the first sealing ring (301) is fixedly connected to the top of the pressure container body (1), the first sealing gasket (302) is fixedly connected to the inner wall of the first sealing ring (301), the connecting block (303) is fixedly connected to the side surface of the first sealing ring (301), the threaded hole (305) is arranged at the top of the pressure container body (1), the insert groove (310) is arranged at the top of the connecting block (303), the sliding rod (306) is fixedly connected to the top of the first sealing ring (301), and the second sealing ring (307) is slidably connected to the surface of the sliding rod (306), the second sealing gasket (308) is fixedly connected to the inner wall of the second sealing ring (307), and the inserting block (309) is fixedly connected to the bottom of the second sealing ring (307).
2. A pressure vessel having a double leakage prevention structure as claimed in claim 1, wherein: the supporting device (2) comprises a bottom plate (201), a supporting frame (202), a connecting frame (203), a connecting seat (204) and a connecting plate (205), the connecting seat (204) is fixedly connected to the bottom of the pressure container body (1), the supporting frame (202) is fixedly connected to the bottom of the connecting seat (204), and the connecting frame (203) is fixedly connected to the side face of the supporting frame (202).
3. A pressure vessel having a double leakage prevention structure as claimed in claim 2, wherein: the number of the connecting seats (204), the supporting frames (202) and the connecting plates (205) is two, and the connecting seats (204), the supporting frames (202) and the connecting plates (205) are symmetrically distributed on the left side and the right side of the bottom of the pressure container body (1).
4. A pressure vessel having a double leakage prevention structure as claimed in claim 1, wherein: the plug block (309) is plugged into the slot (310), and the plug block (309) is matched with the slot (310) in size.
5. A pressure vessel having a double leakage prevention structure as claimed in claim 1, wherein: the number of the connecting blocks (303), the number of the bolts (304) and the number of the threaded holes (305) are two, and the connecting blocks (303), the bolts (304) and the threaded holes (305) are symmetrically distributed on the left side and the right side of the first sealing ring (301).
6. A pressure vessel having a double leakage prevention structure as claimed in claim 1, wherein: the inner part of the connecting block (303) is provided with an installation screw hole with the same aperture as the threaded hole (305), and the bolt (304) is in threaded connection with the installation screw hole and the inner part of the threaded hole (305).
7. A pressure vessel having a double leakage prevention structure as claimed in claim 2, wherein: the connecting plate (205) is fixedly connected to the bottom of the supporting frame (202), and the bottom plate (201) is fixedly connected to the bottom of the connecting plate (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123372665.XU CN216843061U (en) | 2021-12-29 | 2021-12-29 | Pressure vessel with dual leakage-proof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123372665.XU CN216843061U (en) | 2021-12-29 | 2021-12-29 | Pressure vessel with dual leakage-proof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216843061U true CN216843061U (en) | 2022-06-28 |
Family
ID=82112387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123372665.XU Active CN216843061U (en) | 2021-12-29 | 2021-12-29 | Pressure vessel with dual leakage-proof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216843061U (en) |
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2021
- 2021-12-29 CN CN202123372665.XU patent/CN216843061U/en active Active
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