CN216143558U - High-sealing liquefied gas tank with valve with good rust prevention and corrosion effects - Google Patents
High-sealing liquefied gas tank with valve with good rust prevention and corrosion effects Download PDFInfo
- Publication number
- CN216143558U CN216143558U CN202121623485.1U CN202121623485U CN216143558U CN 216143558 U CN216143558 U CN 216143558U CN 202121623485 U CN202121623485 U CN 202121623485U CN 216143558 U CN216143558 U CN 216143558U
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- sealing
- fixedly connected
- valve
- liquefied gas
- gas tank
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- 238000007789 sealing Methods 0.000 title claims abstract description 70
- 230000000694 effects Effects 0.000 title claims abstract description 15
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 title claims description 3
- 230000007797 corrosion Effects 0.000 title description 4
- 238000005260 corrosion Methods 0.000 title description 4
- 230000002265 prevention Effects 0.000 title description 2
- 230000001681 protective effect Effects 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000005536 corrosion prevention Methods 0.000 claims abstract description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 210000003437 trachea Anatomy 0.000 claims 2
- 230000004308 accommodation Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 6
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a high-sealing liquefied gas tank with a good valve corrosion prevention effect, which comprises a tank body, wherein a base is welded at the bottom of the tank body, a protective cylinder is fixedly connected to the top of the tank body, a connecting seat is fixedly arranged at the top of the tank body and corresponds to the inner side of the protective cylinder, a gas pipe is arranged on the connecting seat, one end, far away from the connecting seat, of the gas pipe penetrates through the protective cylinder and extends to the outside of the protective cylinder, positioning mechanisms are fixedly arranged at the tops of the left side and the right side of the protective cylinder, and a sealing cover plate is arranged at the top end of the protective cylinder. This valve anticorrosion effectual high sealed liquefied gas tank, structural design is reasonable, and convenient to use through carrying out omnidirectional sealed protection in the valve outside, has prevented to use for a long time after and lead to the surface to pile up more dust and oil stain, avoids corroding, has reduced the potential safety hazard, can satisfy diversified demand.
Description
Technical Field
The utility model relates to the technical field of liquefied gas tanks, in particular to a high-sealing liquefied gas tank with a good valve corrosion prevention effect.
Background
The liquefied gas tank valve of prior art often directly exposes externally, piles up more dust and oil stain easily on its surface after long-term the use, and then causes its corruption easily, brings certain potential safety hazard, is difficult to satisfy diversified demand, for this we have proposed a valve anticorrosion effectual high sealed liquefied gas tank to solve the problem that proposes in the above-mentioned background art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-sealing liquefied gas tank with a good valve corrosion prevention effect so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a high-sealing liquefied gas tank with a good valve corrosion prevention effect comprises a tank body, wherein a base is welded at the bottom of the tank body, a protection cylinder is fixedly connected to the top of the tank body, a connecting seat is fixedly mounted at the top of the tank body and corresponds to the inner side of the protection cylinder, a gas pipe is arranged on the connecting seat, one end, away from the connecting seat, of the gas pipe penetrates through the protection cylinder and extends to the outside of the protection cylinder, positioning mechanisms are fixedly mounted at the tops of the left side and the right side of the protection cylinder, a sealing cover plate is arranged at the top end of the protection cylinder, a sealing block is fixedly connected to the bottom of the sealing cover plate, the two positioning mechanisms are clamped with the sealing block, and a valve body is mounted at the top of the connecting seat;
the positioning mechanism comprises a connecting pipe, the connecting pipe is fixedly arranged on the side surface of the protective barrel and corresponds to the position of the sealing block, the left end of the connecting pipe is fixedly connected with a driving shell, the left side of the inner wall of the driving shell is fixedly provided with a bearing seat, a screw rod is movably connected in the bearing seat, the right end of the screw rod penetrates through the driving shell and extends into the connecting pipe, the surface of the screw rod positioned in the connecting pipe is in threaded connection with a translation block, the right side of the translation block is fixedly connected with a positioning socket through two connecting rods, the right end of the positioning socket sequentially penetrates through the connecting pipe, the protective barrel and the sealing block from left to right and extends into the sealing block to be spliced with the sealing block, the left side of the positioning socket and corresponding to the position of the screw rod are provided with accommodating holes, one side of the two connecting rods, which is deviated from each other, is fixedly connected with a limiting slide block, and is in sliding connection with the inner wall of the connecting pipe, the utility model discloses a driving bevel gear, including screw rod, driving shell, driving bevel gear, driven bevel gear, the inside fixedly connected with driven bevel gear that the screw rod surface just corresponds the driving shell, the top of driving shell is equipped with the rotary rod, the bottom of rotary rod runs through the driving shell and extends to its inside fixedly connected with and the driven bevel gear cooperation use driving bevel gear.
Preferably, the protection cylinder is fixedly connected with a sealing ring at the left side corresponding to the air pipe, and the inner side of the sealing ring is in contact with the surface of the air pipe.
Preferably, the outer side of the sealing block is fixedly connected with a rubber ring, and the outer side of the rubber ring is in contact with the inner wall of the protective cylinder.
Preferably, the top fixedly connected with handle of sealed apron, the surface cover of handle is equipped with the cushion.
Preferably, the bottom of the sealing cover plate corresponds to the front side and the rear side of the sealing block and is fixedly connected with a positioning rod, and the positioning rod is inserted into the top end of the protection barrel.
Preferably, the top end of the rotating rod is fixedly connected with a rotating handle, and anti-skid grains are formed in the surface of the rotating handle.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model protects the valve body from the side of the valve body through the protective cylinder, after the protective cylinder is connected and sealed from the top end cover through the sealing cover plate and the sealing block, the positioning rod is inserted into the jack at the top end of the protective cylinder, the two rotating handles are rotated, so that the rotating rod drives the driving bevel gear to rotate, the driven bevel gear meshed with the rotating rod drives the screw rod to rotate in the bearing seat, the translation block screwed on the translation block drives the positioning socket to move inwards under the connection and the limit of the connecting rod and the limit sliding block, and is inserted into the sealing block to fix the sealing block, thereby realizing the omnibearing sealing protection of the valve body, the high-sealing liquefied gas tank with good corrosion protection effect of the valve has reasonable structural design and convenient use, and the omnibearing sealing protection is carried out outside the valve to prevent more dust and oil stain from being accumulated on the surface after long-term use and avoid corrosion, the potential safety hazard is reduced, and the multidirectional requirement can be met.
2. According to the utility model, through arranging the sealing ring, external dust and sundries are prevented from permeating into a gap between the air pipe and the protective cylinder, through arranging the rubber ring, the stability of the sealing cover plate and the sealing block in a covering mode is improved by utilizing the high friction of rubber, and meanwhile, a certain sealing effect is achieved.
Drawings
FIG. 1 is a structural cross-sectional view of a front view of the present invention;
FIG. 2 is a structural cross-sectional view of a front view of the positioning mechanism of the present invention;
fig. 3 is a schematic structural view of a sealing plate according to the present invention.
In the figure: 1 tank body, 2 bases, 3 protective cylinders, 4 connecting seats, 5 air pipes, 6 positioning mechanisms, 61 connecting pipes, 62 driving shells, 63 bearing seats, 64 screw rods, 65 translation blocks, 66 connecting rods, 67 positioning sockets, 68 accommodating holes, 69 limiting slide blocks, 610 driven bevel gears, 611 rotating rods, 612 driving bevel gears, 613 rotating handles, 7 sealing cover plates, 8 sealing blocks, 9 valve bodies, 10 sealing rings, 11 rubber rings, 12 handles and 13 positioning rods.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1-3, a high-sealing liquefied gas tank with a good valve corrosion prevention effect, which comprises a tank body 1, wherein a base 2 is welded at the bottom of the tank body 1, a protection barrel 3 is fixedly connected to the top of the tank body 1, a connecting seat 4 is fixedly mounted at the top of the tank body 1 and corresponds to the inner side of the protection barrel 3, a gas pipe 5 is arranged on the connecting seat 4, one end of the gas pipe 5, which is far away from the connecting seat 4, penetrates through the protection barrel 3 and extends to the outside of the protection barrel, positioning mechanisms 6 are fixedly mounted at the top of the left side and the right side of the protection barrel 3, a sealing cover plate 7 is arranged at the top of the protection barrel 3, a sealing block 8 is fixedly connected to the bottom of the sealing cover plate 7, the two positioning mechanisms 6 are clamped with the sealing block 8, and a valve body 9 is mounted at the top of the connecting seat 4.
The positioning mechanism 6 comprises a connecting pipe 61, the connecting pipe 61 is fixedly arranged on the side surface of the protective cylinder 3 and corresponds to the position of the sealing block 8, the left end of the connecting pipe 61 is fixedly connected with a driving shell 62, the left side of the inner wall of the driving shell 62 is fixedly provided with a bearing seat 63, a screw 64 is movably connected in the bearing seat 63, the right end of the screw 64 penetrates through the driving shell 62 and extends into the connecting pipe 61, the surface of the screw 64 positioned in the connecting pipe 61 is in threaded connection with a translation block 65, the right side of the translation block 65 is fixedly connected with a positioning socket 67 through two connecting rods 66, the right end of the positioning socket 67 sequentially penetrates through the connecting pipe 61, the protective cylinder 3 and the sealing block 8 from left to right and extends into the sealing block 8 to be spliced with the same, the left side of the positioning socket 67 and the position corresponding to the screw 64 are provided with a containing hole 68, one side of the two connecting rods 66, which deviates from each other, is fixedly connected with a limiting slide block 69, and is connected with the inner wall of the connecting pipe 61 in a sliding way, a driven bevel gear 610 is fixedly connected to the surface of the screw 64 and corresponds to the inside of the driving shell 62, a rotating rod 611 is arranged at the top of the driving shell 62, and the bottom end of the rotating rod 611 penetrates through the driving shell 62 and extends to the inside of the driving shell 612 which is fixedly connected with a driving bevel gear 612 used in cooperation with the driven bevel gear 610.
Specifically, the protection cylinder 3 is fixedly connected with a sealing ring 10 on the left side and corresponding to the air pipe 5, the inner side of the sealing ring 10 is in contact with the surface of the air pipe 5, and the sealing ring 10 is arranged to prevent external dust and impurities from permeating into a gap between the air pipe 5 and the protection cylinder 3.
Specifically, the outside fixedly connected with rubber circle 11 of sealed piece 8, the outside of rubber circle 11 and 3 inner walls of a protection section of thick bamboo contact each other, through setting up rubber circle 11, utilize the high frictional property of rubber to improve the firm degree that sealed apron 7 and sealed piece 8 lid connect, also play certain sealed effect simultaneously.
Specifically, the top fixedly connected with handle 12 of sealed apron 7, the surperficial cover of handle 12 is equipped with the cushion, and through setting up handle 12, convenient to use person will take off sealed apron 7 or install.
Specifically, the bottom of the sealing cover plate 7 corresponds to the front side and the rear side of the sealing block 8 and is fixedly connected with the positioning rod 13, the positioning rod 13 is connected with the top end of the protection barrel 3 in an inserting mode, the insertion holes in the two sides of the sealing block 8 can be effectively positioned by arranging the positioning rod 13, and the sealing cover plate is enabled to be opposite to the positioning socket 67 so as to facilitate subsequent inserting.
Specifically, the top end of the rotating rod 611 is fixedly connected with the rotating handle 613, the surface of the rotating handle 613 is provided with anti-slip threads, and a user can conveniently rotate the rotating rod 611 by arranging the rotating handle 613.
This valve anticorrosion effectual high sealed liquefied gas tank, structural design is reasonable, and convenient to use through carrying out omnidirectional sealed protection in the valve outside, has prevented to use for a long time after and lead to the surface to pile up more dust and oil stain, avoids corroding, has reduced the potential safety hazard, can satisfy diversified demand.
When the valve is used, the valve body 9 is protected from the side surface of the valve body 9 through the protection cylinder 3, after the sealing cover plate 7 and the sealing block 8 are used for sealing from the top end cover of the protection cylinder 3, the positioning rod 13 is inserted into the insertion hole at the top end of the protection cylinder 3 to rotate the two rotating handles 613, the rotating rod 611 drives the driving bevel gear 612 to rotate, the driven bevel gear 610 meshed with the driving bevel gear drives the screw rod 64 to rotate in the bearing seat 63, the translation block 65 in threaded connection with the translation block drives the positioning socket 67 to move inwards under the connection and limiting of the connecting rod 66 and the limiting sliding block 69 and is inserted into the sealing block 8 to be fixed, and therefore the omnibearing sealing protection of the valve body 9 is achieved.
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 these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a rust-resistant effectual high sealed liquefied gas storage tank that loses of valve, includes jar body (1), its characterized in that: the bottom of the tank body (1) is welded with the base (2), the top of the tank body (1) is fixedly connected with a protective barrel (3), a connecting seat (4) is fixedly installed at the top of the tank body (1) and corresponds to the inner side of the protective barrel (3), an air pipe (5) is arranged on the connecting seat (4), one end, far away from the connecting seat (4), of the air pipe (5) penetrates through the protective barrel (3) and extends to the outside of the protective barrel, positioning mechanisms (6) are fixedly installed at the tops of the left side and the right side of the protective barrel (3), a sealing cover plate (7) is arranged at the top end of the protective barrel (3), a sealing block (8) is fixedly connected to the bottom of the sealing cover plate (7), the two positioning mechanisms (6) are both clamped with the sealing block (8), and a valve body (9) is installed at the top of the connecting seat (4);
positioning mechanism (6) includes connecting pipe (61), connecting pipe (61) fixed mounting is in protection section of thick bamboo (3) side and the position that corresponds sealed piece (8), the left end fixedly connected with drive shell (62) of connecting pipe (61), the left side fixed mounting of drive shell (62) inner wall has bearing frame (63), swing joint has screw rod (64) in bearing frame (63), the right-hand member of screw rod (64) runs through drive shell (62) and extends to inside connecting pipe (61), screw rod (64) surface threaded connection who is located inside connecting pipe (61) has translation piece (65), the right side of translation piece (65) is through two connecting rod (66) fixedly connected with location socket (67), the right-hand member of location socket (67) runs through connecting pipe (61), a protection section of thick bamboo (3) and sealed piece (8) from a left side to right side in proper order and extends to sealed piece (8) inside rather than pegging graft, the position of location socket (67) left side and corresponding screw rod (64) has seted up accommodation hole (68), the equal fixedly connected with limit slide (69) in one side that two connecting rods (66) deviate from mutually, limit slide (69) and connecting pipe (61) inner wall sliding connection, screw rod (64) surface just corresponds the inside fixedly connected with driven bevel gear (610) of drive shell (62), the top of drive shell (62) is equipped with rotary rod (611), the bottom of rotary rod (611) runs through drive shell (62) and extends to its inside fixedly connected with and driven bevel gear (610) cooperation use initiative bevel gear (612).
2. The high-sealing liquefied gas tank with the valve having the good corrosion prevention effect according to claim 1, wherein: protection section of thick bamboo (3) left side just corresponds position fixedly connected with sealing washer (10) of trachea (5), the inboard and trachea (5) surface of sealing washer (10) contact each other.
3. The high-sealing liquefied gas tank with the valve having the good corrosion prevention effect according to claim 1, wherein: the outside fixedly connected with rubber circle (11) of sealed piece (8), the outside and the protective barrel (3) inner wall of rubber circle (11) contact each other.
4. The high-sealing liquefied gas tank with the valve having the good corrosion prevention effect according to claim 1, wherein: the top fixedly connected with handle (12) of sealed apron (7), the surface cover of handle (12) is equipped with the cushion.
5. The high-sealing liquefied gas tank with the valve having the good corrosion prevention effect according to claim 1, wherein: the sealing cover plate (7) is arranged at the bottom of the sealing cover plate and corresponds to the front side and the rear side of the sealing block (8), the positioning rods (13) are fixedly connected with the front side and the rear side of the sealing cover plate, and the positioning rods (13) are inserted into the top end of the protection barrel (3).
6. The high-sealing liquefied gas tank with the valve having the good corrosion prevention effect according to claim 1, wherein: the top end of the rotating rod (611) is fixedly connected with a rotating handle (613), and anti-skid grains are formed in the surface of the rotating handle (613).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121623485.1U CN216143558U (en) | 2021-07-16 | 2021-07-16 | High-sealing liquefied gas tank with valve with good rust prevention and corrosion effects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121623485.1U CN216143558U (en) | 2021-07-16 | 2021-07-16 | High-sealing liquefied gas tank with valve with good rust prevention and corrosion effects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216143558U true CN216143558U (en) | 2022-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121623485.1U Expired - Fee Related CN216143558U (en) | 2021-07-16 | 2021-07-16 | High-sealing liquefied gas tank with valve with good rust prevention and corrosion effects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216143558U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117704264A (en) * | 2024-01-17 | 2024-03-15 | 郯城县宏祥液化气站 | Sealed storage tank for liquefied gas |
-
2021
- 2021-07-16 CN CN202121623485.1U patent/CN216143558U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117704264A (en) * | 2024-01-17 | 2024-03-15 | 郯城县宏祥液化气站 | Sealed storage tank for liquefied gas |
| CN117704264B (en) * | 2024-01-17 | 2024-05-10 | 郯城县宏祥液化气站 | Sealed storage tank for liquefied gas |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220329 |