CN208397685U - A kind of practical cryogenic liquid storage tank of LNG - Google Patents
A kind of practical cryogenic liquid storage tank of LNG Download PDFInfo
- Publication number
- CN208397685U CN208397685U CN201820509693.0U CN201820509693U CN208397685U CN 208397685 U CN208397685 U CN 208397685U CN 201820509693 U CN201820509693 U CN 201820509693U CN 208397685 U CN208397685 U CN 208397685U
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- Prior art keywords
- wall
- pillar
- baffle
- storage tank
- lng
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Abstract
The utility model discloses a kind of practical cryogenic liquid storage tanks of LNG, including tank body, pillar is mounted at left and right sides of the lower end of the tank body, the lower surface of the pillar is overlapped by the upper surface of groove and bracket, adjacent with baffle on the right side of the pillar, the lower end of the baffle is connected with the inner wall of groove, and the Left-side center of the baffle is equipped with bottom cylinder, the bottom canister portion point runs through baffle, and the inner wall of the bottom cylinder is equipped with the first lateral column.The practical cryogenic liquid storage tank of the LNG, pass through the cooperation of threaded rod, thread barrel and bearing, when storage tank is fixed, active handle, handle drive threaded rod mobile simultaneous with a degree of horizontal direction in the inner wall rotation of thread barrel, keep tank body steady and be stably fixed on bracket, facilitate the movement or carrying of tank body, it prevents from greatly improving the safety that LNG storage tank uses, and improve the practicability of storage tank since fixed pay no attention to generates Tank tilting or rollover bring security risk in handling process.
Description
Technical field
The utility model relates to holding vessel technical field, specially a kind of practical cryogenic liquid storage tank of LNG.
Background technique
Existing domestic large-scale LNG (liquefied natural gas) fuel air accumulator domestic technique has been mature on the whole, and is mainly used for specially
Door generally uses low-temperature atmosphere-pressure mode for LNG storage transport.But smaller LNG fuel air accumulator (fuel is both stored,
The energy is provided again), domestic seldom input research exploitation.For specially storing the LNG fuel tank technology of fuel combination host peculiar to vessel
In the starting stage, the output value is too small, and technical difficulty is high, and higher cost, safety coefficient is big, and the technological measures such as welding, heat treatment are wanted
Ask stringent, and its variation of LNG fuel pressure is greatly, more with external influence factors such as temperature in tank in ship moving process.So
The LNG air accumulator that research is suitable for inland water transport still has a very big market prospects, such as application No. is
The utility model patent of CN201620249039.1, including tank body are equipped with air pressure sensing system on the tank body and are condensed back to
Receipts system, air pressure sensing system include pressure sensor, which guarantees to manage interior temperature effectively as the state of low temperature, but
The phenomenon that tank body easily generates inclination or rollover due to pedestal shakiness during being carried or being moved, brings serious
Security risk.
Utility model content
The purpose of this utility model is to provide a kind of practical cryogenic liquid storage tanks of LNG, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of practical cryogenic liquid storage tank of LNG, packet
It includes tank body, is mounted on pillar at left and right sides of the lower end of the tank body, the lower surface of the pillar is upper by groove and bracket
Surface overlaps, and adjacent with baffle on the right side of the pillar, the lower end of the baffle is connected with the inner wall of groove, the baffle
Left-side center be equipped with bottom cylinder, the bottom canister portion point runs through baffle, and the inner wall of the bottom cylinder is equipped with the first lateral column, described first
The left side of lateral column is connected together by circular groove and pillar, and supporting plate, the supporting plate center are equipped on the left of the upper surface of the groove
Through thread barrel is equipped with, the inner wall of the thread barrel and the left side outer wall thread of threaded rod are connected, the left end peace of the threaded rod
Equipped with handle, the right end outer wall of the threaded rod is equipped with sole piece, and the outer wall of the sole piece is connected with the inner wall of bearing, the axis
The outer wall held is connected with the inner wall of sleeve, and two sides pass through strut and are connected with the left surface of pressing plate above and below the right end of the sleeve,
The right surface of the pressing plate and the left surface of pillar overlap.
Preferably, the upper and lower ends of the sleeve are mounted on the second lateral column, and one end of second lateral column is equipped with cunning
Supporting plate is run through by through-hole in the left end of bar, the slide bar, and the left end outer wall of the slide bar is connected with sliding block activity clamping, the cunning
The upper and lower ends of block pass through side lever and are connected with the inner wall of through-hole.
Preferably, the upper and lower two sides in the right surface of the handle pass through side frame and are connected with the outer wall of threaded rod.
Preferably, the right surface lower end of the baffle is equipped with bearing piece, and the lower end of the bearing piece is connected with the inner wall of groove.
Preferably, it is connected between the strut by connecting rod.
Compared with prior art, the utility model has the beneficial effects that the practical cryogenic liquid storage tank of the LNG, passes through screw thread
The cooperation of bar, thread barrel and bearing, when storage tank is fixed, active handle, handle drives threaded rod in the inner wall of thread barrel
Rotation is mobile simultaneous with a degree of horizontal direction, simultaneously because the inner wall of bearing is connected by sole piece with threaded rod, axis
The outer wall held is connected with the inner wall of sleeve, and when the right end of sleeve is by the left-handed watch face contact of strut and pressing plate and pillar,
Since there are frictional force between pressing plate and pillar, then indirectly with the frictional force between pillar vertical side is not occurred for sleeve by edge
To rotation, then pressing plate may be implemented and push pillar until being mutually shifted and between the circular groove and the first lateral column of pillar vertical
Direction is connected together, and keeps tank body steady and is stably fixed on bracket, facilitates the movement or carrying of tank body, prevent from carrying
Since fixed pay no attention to generates Tank tilting or rollover bring security risk in journey, the safety that LNG storage tank uses is greatly improved,
And improve the practicability of storage tank.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is groove, pillar and the baffle attachment structure schematic diagram of Fig. 1；
Fig. 3 is threaded rod, bearing and the pressing plate attachment structure schematic diagram of Fig. 2；
Fig. 4 is thread barrel, supporting plate and the through-hole attachment structure schematic diagram of Fig. 2.
In figure: 1, tank body, 2, bracket, 3, groove, 4, pillar, 5, baffle, 6, side frame, 7, handle, 8, threaded rod, 9, pressure
Plate, 10, circular groove, the 11, first lateral column, 12, bottom cylinder, 13, bearing piece, 14, bearing, 15, slide bar, 16, thread barrel, 17, through-hole, 18,
Sole piece, 19, sleeve, 20, connecting rod, the 21, second lateral column, 22, strut, 23, supporting plate, 24, sliding block, 25, side lever.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of practical cryogenic liquid storage tank of LNG, including tank
Body 1, tank body 1 need to avoid the phenomenon that colliding with, being respectively mounted at left and right sides of the lower end of tank body 1 as far as possible during transport and storage
There is pillar 4, the lower surface of pillar 4 is overlapped by groove 3 and the upper surface of bracket 2, and 4 right side of pillar is adjacent with baffle 5,
The lower end of baffle 5 is connected with the inner wall of groove 3, is mutually shifted between the circular groove 10 of pillar 4 and the first lateral column 11 and vertical
Direction is connected together, and the Left-side center of baffle 5 is equipped with bottom cylinder 12, and baffle 5, the inner wall peace of bottom cylinder 12 are run through in bottom 12 parts of cylinder
Equipped with the first lateral column 11, the left side of the first lateral column 11 is connected together by circular groove 10 with pillar 4, on the left of the upper surface of groove 3
Equipped with supporting plate 23,23 center of supporting plate, which is run through, is equipped with thread barrel 16, and the inner wall of thread barrel 16 and the left side outer wall thread of threaded rod 8 connect
It connects, when fixing tank body 1, handle 7 drives the threaded rod 8 of right end to rotate in the thread barrel 16 at 23 center of supporting plate, outside threaded rod 8
It is threadedly coupled, is then moved while threaded rod 8 rotates with a degree of horizontal direction between wall and the inner wall of thread barrel 16
Dynamic, the left end of threaded rod 8 is equipped with handle 7, and the right end outer wall of threaded rod 8 is equipped with sole piece 18, the outer wall and bearing of sole piece 18
14 inner wall is connected, the right end of threaded rod 8 due to the inner wall of bearing 14 is connected by sole piece 18 with threaded rod 8, bearing 14 outside
Wall is connected with the inner wall of sleeve 19, and when the right end of sleeve 19 passes through the left-handed watch face contact of strut 22 and pressing plate 9 and pillar 4
When, due between pressing plate 9 and pillar 4 there are frictional force, then sleeve 19 indirectly by the frictional force between 9 and pillar 4 not
The rotation of vertical direction occurs, then by bearing 14 may be implemented the band moving sleeves 19 of threaded rod 8 move in the horizontal direction without
It rotates, the outer wall of bearing 14 is connected with the inner wall of sleeve 19, and two sides pass through strut 22 and pressure to the right end of sleeve 19 up and down
The left surface of plate 9 is connected, and the right surface of pressing plate 9 and the left surface of pillar 4 overlap, and the upper and lower ends of sleeve 19 are respectively mounted
There is the second lateral column 21, one end of the second lateral column 21 is equipped with slide bar 15, and supporting plate 23, set are run through by through-hole 17 in the left end of slide bar 15
Cylinder 19 is cooperated by the slide bar 15 and sliding block 24 of horizontal direction, and sleeve 19 is further made not rotate in only the horizontal direction
It is mobile, keep device operation sensitiveer, quick, the left end outer wall of slide bar 15 is clamped with 24 activity of sliding block to be connected, sliding block 24 it is upper
Lower both ends pass through side lever 25 and are connected with the inner wall of through-hole 17, and the right surface of handle 7 passes through side frame 6 and threaded rod in two sides up and down
8 outer wall is connected, and the right surface lower end of baffle 5 is equipped with bearing piece 13, and bearing piece 13 will be fixed between baffle 5 and the inner wall of groove 3
It is more stable, the lower end of bearing piece 13 is connected with the inner wall of groove 3, between strut 22 by connecting rod 20 be connected.
Tank body 1 is placed in the groove 3 of 2 upper surface of bracket by the support of the pillar 4 at left and right sides of lower end, is rotated
Handle 7, handle 7 drive the threaded rod 8 of right end to rotate in the thread barrel 16 at 23 center of supporting plate, the outer wall and screw thread of threaded rod 8
It is threadedly coupled between the inner wall of cylinder 16, then mobile with a degree of horizontal direction while threaded rod 8 rotates, threaded rod
8 right end is since the inner wall of bearing 14 is connected by sole piece 18 with threaded rod 8, the inner wall phase of the outer wall of bearing 14 and sleeve 19
Even, and when the right end of sleeve 19 is by the left-handed watch face contact of strut 22 and pressing plate 9 and pillar 4, due to pressing plate 9 and pillar 4
Between there are frictional force, then the rotation of vertical direction is not occurred by the frictional force between 9 and pillar 4 indirectly for sleeve 19,
8 band moving sleeves 19 of threaded rod then may be implemented by bearing 14 to move in the horizontal direction without rotating, while sleeve 19
Push pillar 4 to the right by strut 22 and pressing plate 4, until pillar 4 circular groove 10 and the first lateral column 11 between be mutually shifted and
It is connected together in vertical direction.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of practical cryogenic liquid storage tank of LNG, including tank body (1), it is characterised in that: lower end of the tank body (1) or so two
Side is mounted on pillar (4), and the lower surface of the pillar (4) is overlapped by groove (3) and the upper surface of bracket (2),
Adjacent with baffle (5) on the right side of the pillar (4), the lower end of the baffle (5) is connected with the inner wall of groove (3), the baffle (5)
Left-side center be equipped with bottom cylinder (12), bottom cylinder (12) partially runs through baffle (5), and the inner wall of the bottom cylinder (12) is equipped with the
The left side of one lateral column (11), first lateral column (11) is connected together by circular groove (10) with pillar (4), the groove (3)
Upper surface on the left of be equipped with supporting plate (23), supporting plate (23) center run through be equipped with thread barrel (16), the thread barrel (16)
Inner wall is connect with the left side outer wall thread of threaded rod (8), and the left end of the threaded rod (8) is equipped with handle (7), the threaded rod
(8) right end outer wall is equipped with sole piece (18), and the outer wall of the sole piece (18) is connected with the inner wall of bearing (14), the bearing
(14) outer wall is connected with the inner wall of sleeve (19), and the right end of the sleeve (19) passes through strut (22) and pressing plate in two sides up and down
(9) left surface is connected, and the right surface of the pressing plate (9) and the left surface of pillar (4) overlap.
2. the practical cryogenic liquid storage tank of a kind of LNG according to claim 1, it is characterised in that: the sleeve (19) it is upper
Lower both ends are mounted on the second lateral column (21), and one end of second lateral column (21) is equipped with slide bar (15), the slide bar (15)
Left end run through supporting plate (23) by through-hole (17), the left end outer wall of the slide bar (15) is clamped with sliding block (24) activity to be connected,
The upper and lower ends of the sliding block (24) pass through side lever (25) and are connected with the inner wall of through-hole (17).
3. the practical cryogenic liquid storage tank of a kind of LNG according to claim 1, it is characterised in that: the right table of the handle (7)
Two sides pass through side frame (6) and are connected with the outer wall of threaded rod (8) above and below face.
4. the practical cryogenic liquid storage tank of a kind of LNG according to claim 1, it is characterised in that: the right table of the baffle (5)
Face lower end is equipped with bearing piece (13), and the lower end of the bearing piece (13) is connected with the inner wall of groove (3).
5. the practical cryogenic liquid storage tank of a kind of LNG according to claim 1, it is characterised in that: between the strut (22)
It is connected by connecting rod (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820509693.0U CN208397685U (en) | 2018-04-11 | 2018-04-11 | A kind of practical cryogenic liquid storage tank of LNG |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820509693.0U CN208397685U (en) | 2018-04-11 | 2018-04-11 | A kind of practical cryogenic liquid storage tank of LNG |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208397685U true CN208397685U (en) | 2019-01-18 |
Family
ID=65063923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820509693.0U Expired - Fee Related CN208397685U (en) | 2018-04-11 | 2018-04-11 | A kind of practical cryogenic liquid storage tank of LNG |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208397685U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112519956A (en) * | 2020-12-11 | 2021-03-19 | 张家港富瑞重型装备有限公司 | Marine fuel storage tank with shock-absorbing function |
-
2018
- 2018-04-11 CN CN201820509693.0U patent/CN208397685U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112519956A (en) * | 2020-12-11 | 2021-03-19 | 张家港富瑞重型装备有限公司 | Marine fuel storage tank with shock-absorbing function |
| CN112519956B (en) * | 2020-12-11 | 2024-01-02 | 张家港富瑞重型装备有限公司 | Marine fuel storage tank with shock-absorbing function |
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Legal Events
| 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: 20190118 Termination date: 20200411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |