CN108050387A - A kind of fixing and mounting bracket of LNG gas cylinders - Google Patents
A kind of fixing and mounting bracket of LNG gas cylinders Download PDFInfo
- Publication number
- CN108050387A CN108050387A CN201711232939.0A CN201711232939A CN108050387A CN 108050387 A CN108050387 A CN 108050387A CN 201711232939 A CN201711232939 A CN 201711232939A CN 108050387 A CN108050387 A CN 108050387A
- Authority
- CN
- China
- Prior art keywords
- fixing bracket
- bearing support
- fixing
- bracket
- gas cylinders
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/08—Mounting arrangements for vessels
- F17C13/084—Mounting arrangements for vessels for small-sized storage vessels, e.g. compressed gas cylinders or bottles, disposable gas vessels, vessels adapted for automotive use
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0103—Exterior arrangements
- F17C2205/0107—Frames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/03—Mixtures
- F17C2221/032—Hydrocarbons
- F17C2221/033—Methane, e.g. natural gas, CNG, LNG, GNL, GNC, PLNG
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2270/00—Applications
- F17C2270/01—Applications for fluid transport or storage
- F17C2270/0165—Applications for fluid transport or storage on the road
- F17C2270/0168—Applications for fluid transport or storage on the road by vehicles
- F17C2270/0178—Cars
Abstract
The invention discloses a kind of fixing and mounting bracket of LNG gas cylinders, including fixing bracket and bearing support；The fixing bracket includes left fixing bracket and right fixing bracket；The left fixing bracket and right fixing bracket are separately mounted to the both sides of automotive frame；The bearing support is arranged on fixing bracket；The fixing bracket is fixedly connected by bolt with automotive frame；Protrusion automotive frame at the top of the fixing bracket；The bearing support includes horizontal support and longitudinal carrier；The horizontal support is arranged on fixing bracket；The longitudinal carrier is arranged on the inside of horizontal support, and longitudinal carrier bottom props up automotive frame；It is used to fix LNG gas cylinders on the bearing support；The fixing bracket is bolted to connection with bearing support.The mounting bracket of the design can be directly used for the oil to gas of existing goods vehicle, and LNG gas cylinders are installed on the crossbeam of existing automobile.
Description
Technical field
The present invention relates to fuel-engined vehicles to change liquefied natural gas LNG automobiles, more particularly, to a kind of fixed installation of LNG gas cylinders
Frame.
Background technology
LNG（Liquefied Natural Gas）, i.e. the english abbreviation of liquefied natural gas.Natural gas be in gas field from
So mined fuel gas, is mainly made of methane.LNG is to be cooled to -162 by gaseous natural gas under normal pressure
DEG C, it is allowed to condense into liquid.Storage and transportation space can be greatlyd save after natural gas liquefaction, and there are the spies such as calorific value is big, performance is high
Point.
LNG automobiles are the abbreviations of LNG car.LNG automobiles are a new generations using low temperature liquid natural gas as fuel
Gas-fueled vehicles, outstanding advantages are that LNG energy densities are big (about 3 times of CNG), and automobile continual mileage is long, up to 400km with
On, there is significant economic benefit using diesel oil, gasoline with respect to automobile.
The key of LNG automobiles and gas station technology is the storage and transport of LNG, because -162 DEG C of temperature sets LNG
Some particular/special requirements are had, therefore its technical difficulty is all big compared with CNG and LPG.But from the point of view of the application of some developed countries, LNG
Automobile and gas station technology are full ripe.A few days ago, the capital equipment such as low temperature atmospheric tank and air temperature of domestic LNG gas stations
Formula gasifier etc., domestic production producer have grasped related core technology, can be mass-produced.
But existing fuel-engined vehicle changes LNG automobiles, especially diesel car that change LNG automobile storages tired in the installation of LNG gas cylinders
Difficulty, the position of gas cylinder installation needs to select firm safe place, while can not occupy loading area.
The content of the invention
Problem to be solved by this invention is, it is middle for the above-mentioned prior art the shortcomings that, propose improvement project or replacement
Scheme, especially a kind of gas cylinder mount scheme for changing LNG automobiles to existing automobile, especially a kind of fixed installation of LNG gas cylinders
Frame.
To solve the above problems, a kind of fixing and mounting bracket of LNG gas cylinders, feature exist the scheme of the invention used as follows
In including fixing bracket and bearing support；The fixing bracket includes left fixing bracket, right fixing bracket and cross bar；The left side
Fixing bracket is fixedly connected with right fixing bracket by cross bar；The fixing bracket is set up on automotive frame, left fixing bracket
It is located at the both sides of automotive frame respectively with right fixing bracket；The bearing support is arranged on fixing bracket；The fixing bracket
It is fixedly connected by bolt with automotive frame；The bearing support includes horizontal support and longitudinal carrier；The horizontal support is set
It puts on fixing bracket；The longitudinal carrier is arranged on the inside of horizontal support, and longitudinal carrier bottom props up automotive frame；Institute
It states and is used to fix LNG gas cylinders on bearing support；The fixing bracket is bolted to connection with bearing support.
Further, according to above-mentioned designing scheme LNG gas cylinders fixing and mounting bracket, which is characterized in that the left fixation
Two connectors are respectively provided on stent and right fixing bracket；The connector for be fixedly connected bearing support, fixing bracket and
Automotive frame.
Further, according to above-mentioned designing scheme LNG gas cylinders fixing and mounting bracket, which is characterized in that the left fixation
Stent and right fixing bracket are tripod structure.
Further, according to above-mentioned designing scheme LNG gas cylinders fixing and mounting bracket, which is characterized in that it is described longitudinal direction branch
Frame is fixedly connected by bolt with cross bar.
Further, according to above-mentioned designing scheme LNG gas cylinders fixing and mounting bracket, which is characterized in that it is described carrying branch
The longitudinal carrier and horizontal support of frame are bolted to connection.
The technique effect of the present invention is as follows：The fixing and mounting bracket of the LNG gas cylinders of the application is big with automobile by fixing bracket
The both sides of beam are fixedly connected, and automotive frame is place that is the firmest on automobile and stablizing, while the fixing bracket of the application is
It is arranged on the automotive frame at driver's cabin rear, is not take up the cargo space of automobile.Bearing support is arranged on fixing bracket and vapour
Above crossbeam, it is fixedly connected by bolt with fixing bracket and automotive frame.Meanwhile the bottom of the longitudinal carrier of bearing support
It is erected on automotive frame, i.e., automotive frame carries the total weight of LNG gas cylinders, while longitudinal carrier is integrally fixed at horizontal stroke
On the inside of stent, and the design is additionally arranged cross bar between left fixing bracket and right fixing bracket, enhances fixing bracket
Structural strength, such design prevent the horizontal and vertical movements of LNG gas cylinders, i.e. safety and stabilization.
Description of the drawings
Fig. 1 is the fixing and mounting bracket structure diagram of LNG gas cylinders.
Fig. 2 is the right fixing rack structure schematic diagram of the fixing and mounting bracket of LNG gas cylinders.
Fig. 3 is the bearing support structure diagram of the fixing and mounting bracket of LNG gas cylinders
Fig. 4 is the top view of the bearing support of the fixing and mounting bracket of LNG gas cylinders.
Wherein, 1 it is fixing bracket, 2 be bearing support, 3 be automotive frame, 4 be LNG gas cylinders, 5 be connector, 21 is horizontal
To stent, 22 longitudinal carriers, 6 cross bars.
Specific embodiment
The present invention is described in further details below in conjunction with the accompanying drawings.
Embodiment 1：A kind of fixing and mounting bracket of LNG gas cylinders, including fixing bracket and bearing support；The fixing bracket bag
Include left fixing bracket, right fixing bracket and cross bar；The left fixing bracket is fixedly connected with right fixing bracket by cross bar；It is described
Fixing bracket is set up on automotive frame, and left fixing bracket and right fixing bracket are respectively positioned at the both sides of automotive frame；It is described to hold
Stent is carried to be arranged on fixing bracket；The fixing bracket is fixedly connected by bolt with automotive frame；The bearing support bag
Include horizontal support and longitudinal carrier；The horizontal support is arranged on fixing bracket；The longitudinal carrier is arranged on horizontal support
Inside, and longitudinal carrier bottom props up automotive frame；It is used to fix LNG gas cylinders on the bearing support；The fixing bracket
It is bolted to connection with bearing support.
Embodiment 2：A kind of fixing and mounting bracket of LNG gas cylinders, including fixing bracket and bearing support；The fixing bracket bag
Include left fixing bracket, right fixing bracket and cross bar；The left fixing bracket is fixedly connected with right fixing bracket by cross bar；It is described
Fixing bracket is set up on automotive frame, and left fixing bracket and right fixing bracket are respectively positioned at the both sides of automotive frame；It is described to hold
Stent is carried to be arranged on fixing bracket；The fixing bracket is fixedly connected by bolt with automotive frame；The bearing support bag
Include horizontal support and longitudinal carrier；The horizontal support is arranged on fixing bracket；The longitudinal carrier is arranged on horizontal support
Inside, and longitudinal carrier bottom props up automotive frame；It is used to fix LNG gas cylinders on the bearing support；The fixing bracket
It is bolted to connection with bearing support, two connectors is respectively provided on the left fixing bracket and right fixing bracket；It is described
Connector is used to be fixedly connected with bearing support, fixing bracket and automotive frame.
Embodiment 3：A kind of fixing and mounting bracket of LNG gas cylinders, including fixing bracket and bearing support；The fixing bracket bag
Include left fixing bracket, right fixing bracket and cross bar；The left fixing bracket is fixedly connected with right fixing bracket by cross bar；It is described
Fixing bracket is set up on automotive frame, and left fixing bracket and right fixing bracket are respectively positioned at the both sides of automotive frame；It is described to hold
Stent is carried to be arranged on fixing bracket；The fixing bracket is fixedly connected by bolt with automotive frame；The bearing support bag
Include horizontal support and longitudinal carrier；The horizontal support is arranged on fixing bracket；The longitudinal carrier is arranged on horizontal support
Inside, and longitudinal carrier bottom props up automotive frame；It is used to fix LNG gas cylinders on the bearing support；The fixing bracket
It is bolted to connection with bearing support, two connectors is respectively provided on the left fixing bracket and right fixing bracket；It is described
For connector for being fixedly connected with bearing support, fixing bracket and automotive frame, the left fixing bracket and right fixing bracket are three
Corner bracket structure.
Embodiment 4：A kind of fixing and mounting bracket of LNG gas cylinders, including fixing bracket and bearing support；The fixing bracket bag
Include left fixing bracket, right fixing bracket and cross bar；The left fixing bracket is fixedly connected with right fixing bracket by cross bar；It is described
Fixing bracket is set up on automotive frame, and left fixing bracket and right fixing bracket are respectively positioned at the both sides of automotive frame；It is described to hold
Stent is carried to be arranged on fixing bracket；The fixing bracket is fixedly connected by bolt with automotive frame；The bearing support bag
Include horizontal support and longitudinal carrier；The horizontal support is arranged on fixing bracket；The longitudinal carrier is arranged on horizontal support
Inside, and longitudinal carrier bottom props up automotive frame；It is used to fix LNG gas cylinders on the bearing support；The fixing bracket
It is bolted to connection with bearing support, two connectors is respectively provided on the left fixing bracket and right fixing bracket；It is described
For being fixedly connected with bearing support, fixing bracket and automotive frame, the longitudinal carrier of the bearing support props up connector with horizontal
Frame is bolted to connection.
Claims (5)
1. a kind of fixing and mounting bracket of LNG gas cylinders, which is characterized in that including fixing bracket and bearing support；The fixing bracket
Including left fixing bracket, right fixing bracket and cross bar；The left fixing bracket is fixedly connected with right fixing bracket by cross bar；Institute
It states fixing bracket to set up on automotive frame, left fixing bracket and right fixing bracket are respectively positioned at the both sides of automotive frame；It is described
Bearing support is arranged on fixing bracket；The fixing bracket is fixedly connected by bolt with automotive frame；The bearing support
Including horizontal support and longitudinal carrier；The horizontal support is arranged on fixing bracket；The longitudinal carrier is arranged on horizontal branch
On the inside of frame, and longitudinal carrier bottom props up automotive frame；It is used to fix LNG gas cylinders on the bearing support；The fixed branch
Frame is bolted to connection with bearing support.
2. the fixing and mounting bracket of LNG gas cylinders according to claim 1, which is characterized in that the left fixing bracket and right fixation
Two connectors are respectively provided on stent；The connector is used to be fixedly connected with bearing support, fixing bracket and automotive frame.
3. the fixing and mounting bracket of LNG gas cylinders according to claim 1, which is characterized in that the left fixing bracket and right fixation
Stent is tripod structure.
4. the fixing and mounting bracket of LNG gas cylinders according to claim 1, which is characterized in that the longitudinal carrier of the bearing support
It is bolted to connection with horizontal support.
5. the fixing and mounting bracket of LNG gas cylinders according to claim 1, which is characterized in that the longitudinal carrier by bolt with
Cross bar is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711232939.0A CN108050387A (en) | 2017-11-30 | 2017-11-30 | A kind of fixing and mounting bracket of LNG gas cylinders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711232939.0A CN108050387A (en) | 2017-11-30 | 2017-11-30 | A kind of fixing and mounting bracket of LNG gas cylinders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108050387A true CN108050387A (en) | 2018-05-18 |
Family
ID=62121355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711232939.0A Pending CN108050387A (en) | 2017-11-30 | 2017-11-30 | A kind of fixing and mounting bracket of LNG gas cylinders |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108050387A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6025576A (en) * | 1998-03-04 | 2000-02-15 | Beck; Anthony J. | Bulk vessel heater skid for liquefied compressed gases |
| CN203186090U (en) * | 2013-04-09 | 2013-09-11 | 安徽江淮汽车股份有限公司 | Fixing assembly of rearmounted gas cylinder framework |
| CN204879443U (en) * | 2015-06-04 | 2015-12-16 | 杭州电子科技大学 | A support for on -vehicle LNG savings box |
| CN105650467A (en) * | 2014-11-19 | 2016-06-08 | 陕西重型汽车有限公司 | Automotive single-layer LNG (liquefied natural gas) cylinder system |
| CN205930257U (en) * | 2016-08-26 | 2017-02-08 | 大运汽车股份有限公司 | Frame assembly and big volume 750L LNG gas cylinder assembly |
| CN106976387A (en) * | 2017-04-27 | 2017-07-25 | 苏州蓝王机床工具科技有限公司 | Hand tractor engine damping base |
| CN107120529A (en) * | 2017-06-27 | 2017-09-01 | 张家港市华地机械装备有限公司 | The support frame of Vehicular liquefied natural gas cylinder |
-
2017
- 2017-11-30 CN CN201711232939.0A patent/CN108050387A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6025576A (en) * | 1998-03-04 | 2000-02-15 | Beck; Anthony J. | Bulk vessel heater skid for liquefied compressed gases |
| CN203186090U (en) * | 2013-04-09 | 2013-09-11 | 安徽江淮汽车股份有限公司 | Fixing assembly of rearmounted gas cylinder framework |
| CN105650467A (en) * | 2014-11-19 | 2016-06-08 | 陕西重型汽车有限公司 | Automotive single-layer LNG (liquefied natural gas) cylinder system |
| CN204879443U (en) * | 2015-06-04 | 2015-12-16 | 杭州电子科技大学 | A support for on -vehicle LNG savings box |
| CN205930257U (en) * | 2016-08-26 | 2017-02-08 | 大运汽车股份有限公司 | Frame assembly and big volume 750L LNG gas cylinder assembly |
| CN106976387A (en) * | 2017-04-27 | 2017-07-25 | 苏州蓝王机床工具科技有限公司 | Hand tractor engine damping base |
| CN107120529A (en) * | 2017-06-27 | 2017-09-01 | 张家港市华地机械装备有限公司 | The support frame of Vehicular liquefied natural gas cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180518 |
|
| WD01 | Invention patent application deemed withdrawn after publication |