CN202946924U - Vehicle-mounted liquefied natural gas outer container front end socket structure - Google Patents
Vehicle-mounted liquefied natural gas outer container front end socket structure Download PDFInfo
- Publication number
- CN202946924U CN202946924U CN 201220642623 CN201220642623U CN202946924U CN 202946924 U CN202946924 U CN 202946924U CN 201220642623 CN201220642623 CN 201220642623 CN 201220642623 U CN201220642623 U CN 201220642623U CN 202946924 U CN202946924 U CN 202946924U
- Authority
- CN
- China
- Prior art keywords
- hole
- valve
- front head
- natural gas
- topping
- 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.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a vehicle-mounted liquefied natural gas outer container front end socket structure, and belongs to the technical field of machinery. The vehicle-mounted liquefied natural gas outer container front end socket structure is characterized in that a supporting valve base is provided with a transparent hole and three supporting side holes which are perpendicular and can penetrate through the transparent hole, a liquid filling valve base is provided with a center hole and is sequentially provided with a liquid filling hole, a pressure gauge hole, a safe valve hole, a regulator hole and an atmospheric valve hole which are perpendicular and can penetrate through the center hole; one end of a through hole formed on a liquid outlet joint is an inner hole end, the other end of the through hole is an outer hole end and a liquid outlet hole is perpendicular and can penetrate through the through hole, an outer container front end socket, a supporting valve base, a liquid filling valve base and an inner hole end of a liquid outlet joint are sequentially fixed; the three supporting side holes are respectively fixed with three supporting pins, the liquid filling hole, the pressure gauge hole, the safe valve hole, the regulator hole and the atmospheric valve hole are all sequentially respectively fixed with a liquid filling valve, a pressure gauge valve, a safe valve, an economic regulator valve and an atmospheric valve; and the outer hole end and the liquid outlet hole are respectively fixed with an induction pressure gauge and a liquid outlet valve through pipelines and are used for supporting and filling and discharging a liquid. Safety in stead support steady and filling and discharging liquid pressure, adjustment and emptying is guaranteed.
Description
Technical field
The outer courage front head structure of the utility model vehicle liquefied natural gas relates to field of mechanical technique; Be particularly related to the field of mechanical technique of pressurized container; Relate in particular to the field of mechanical technique of the outer courage front head of vehicle mounted liquefied natural gas container; Be specifically related to the outer courage front head technical field of structures of vehicle liquefied natural gas.
Background technique
vehicle liquefied natural gas has inner bag and outer courage, with regard to the outer courage front head structure of vehicle liquefied natural gas, the locational space of its front head is very narrow and small, but carrying in the fortune process of being expert at for vibrations, impact, jolt, crashproof, overload, abominable road conditions, the adaptive capacity of the various situations of extraneous factor such as endurance load, also carrying the involved pressure of topping up and fluid, safety, regulate, a series of Function and operations such as emptying, the objective situation of special and the crucial and narrow space in its position and function reach the large and adaptable objective requirement of effect more and have consisted of the contradiction that can't avoid, this technical barrier fails to solve in the industry always.Based on inventor's professional knowledge and working experience and to the unremitting pursue of cause, in conscientious and investigation fully, understand, analyze, sum up, on the existing known technology of research and present situation basis, take " outer courage front head, support valve seat, topping up valve seat, the organic connection of fluid joint " key technology, succeeded in developing the utility model.Solved the technology in the industry difficult.
The model utility content
The utility model is taked " outer courage front head, support valve seat, topping up valve seat, the organic connection of fluid joint " key technology, supports valve seat and establishes penetrating hole, and is vertical and run through penetrating hole and establish three and support side openings; The topping up valve seat is established center hole, and is vertical and run through center hole and establish successively topping up hole, pressure gauge hole, safe valve opening, regulator hole, emptying valve opening; It is outer nose end, vertical and run through through hole and establish liquid outlet opening for the interior nose end the other end that the fluid joint is established through hole one end; In outer courage front head, support valve seat, topping up valve seat, fluid joint, nose end is fixing successively; Three are supported side opening and fix with three support pin respectively; Topping up hole, pressure gauge hole, safe valve opening, regulator hole, emptying valve opening are all fixed with liquid-filling valve, pressure meter valve, safety valve, economic adjustment device valve, atmospheric valve respectively successively by pipeline; Outer nose end, liquid outlet opening are all fixed with induction pressure table, liquid valve respectively by pipeline.
1., take " outer courage front head, support valve seat, topping up valve seat, the organic connection of fluid joint " key technology the purpose that reaches by the utility model is:, provide the new equipment of " the outer courage front head structure of vehicle liquefied natural gas ".2., make unique practical, the design science of design of the present utility model rationally, simple and ingenious structure, effect be significantly reliable.3., make the utility model can guarantee the firm support of external courage, adapt to the abominable road conditions of China actual requirement, effectively improve working life, effectively carrying be expert in the fortune process for shake, impact, jolt, crashproof, overload, the abominable adaptive capacity of the various situations of extraneous factor such as road conditions, endurance load.4., the utility model has effectively been carried a series of Function and operations such as topping up and the involved pressure of fluid, safety, adjusting, emptying.5., the objective situation and the function that solve special and the crucial and narrow space in its position reach the contradiction that can't avoid that the large and adaptable objective requirement of effect consists of more, the technology that solves in the industry is difficult, fill up the technological gap in the industry, promote the technical merit of the industry.6., make the utility model be convenient to be made low, a convenient use and be beneficial to wide popularization and application.
For achieving the above object, the technological scheme that provides of the utility model is:
The outer courage front head structure of a kind of vehicle liquefied natural gas is made of outer courage front head, support valve seat, topping up valve seat, fluid joint;
The outer courage front head structure of described vehicle liquefied natural gas is provided with penetrating hole on its cylindrical support valve seat, and mode vertical with the degree uniform distribution of radioactivity hexagonal angle and that run through this described penetrating hole is provided with three and supports side openings; Be provided with center hole on its cylindrical topping up valve seat, vertical and run through this described center hole and be disposed with topping up hole, pressure gauge hole, safe valve opening, regulator hole, emptying valve opening; Be provided with through hole on its cylindrical fluid joint, an end of this described through hole for the interior nose end the other end for outer nose end, with vertical and run through the mode that this described through hole consists of threeway and be provided with liquid outlet opening; The interior nose end of its described outer courage front head, support valve seat, topping up valve seat, fluid joint is fixedly connected sequentially; Its described three are supported side opening and all are fixedly connected with three support pin respectively; Its described topping up hole, pressure gauge hole, safe valve opening, regulator hole, emptying valve opening all are fixedly connected with liquid-filling valve, pressure meter valve, safety valve, economic adjustment device valve, atmospheric valve respectively successively by pipeline; Its described outer nose end, liquid outlet opening all are fixedly connected with induction pressure table, liquid valve respectively by pipeline.
The outer courage front head structure of described vehicle liquefied natural gas, the front head of the outer courage of the vehicle liquefied natural gas that described outer courage front head is the hermetically sealed can shape.
Due to the technological scheme that has adopted the utility model to provide; Owing to having adopted " outer courage front head, support valve seat, topping up valve seat, the organic connection of fluid joint " key technology; Because supporting valve seat, the utility model establishes penetrating hole, and vertical and run through penetrating hole and establish three and support side openings; The topping up valve seat is established center hole, and is vertical and run through center hole and establish successively topping up hole, pressure gauge hole, safe valve opening, regulator hole, emptying valve opening; It is outer nose end, vertical and run through through hole and establish liquid outlet opening for the interior nose end the other end that the fluid joint is established through hole one end; In outer courage front head, support valve seat, topping up valve seat, fluid joint, nose end is fixing successively; Three are supported side opening and fix with three support pin respectively; Topping up hole, pressure gauge hole, safe valve opening, regulator hole, emptying valve opening are all fixed with liquid-filling valve, pressure meter valve, safety valve, economic adjustment device valve, atmospheric valve respectively successively by pipeline; Outer nose end, liquid outlet opening are all fixed with induction pressure table, liquid valve respectively by pipeline.The beneficial effect that makes the utility model obtain is:
1, the utility model is taking to provide the new equipment of " the outer courage front head structure of vehicle liquefied natural gas " on " outer courage front head, support valve seat, topping up valve seat, the organic connection of fluid joint " key technology basis.
2, unique practical, the design science of design of the present utility model rationally, simple and ingenious structure, effect stability be reliable.
3, the utility model can guarantee the firm support of external courage, adapt to the abominable road conditions of China actual requirement, effectively raise working life, effectively carried in the fortune process of being expert at for shake, impact, jolt, crashproof, overload, the abominable adaptive capacity of the various situations of extraneous factor such as road conditions, endurance load.
4, the utility model effectively carrying risen a series of Function and operations such as topping up and the involved pressure of fluid, safety, adjusting, emptying.
5, the utility model has solved its position special and crucial and objective situation and function narrow space and has reached the contradiction that can't avoid that the large and adaptable objective requirement of effect consists of more, solved the technology in the industry difficult, fill up the technological gap in the industry, promoted the technical merit of the industry.
6, the utility model is convenient to be made low, a convenient use and is beneficial to wide popularization and application.
Description of drawings
Fig. 1 is the schematic diagram of the utility model embodiment.
Fig. 2 is that the A-A of Fig. 1 is to generalized section.
Fig. 3 supports the side-looking enlarged diagram of valve seat in the utility model embodiment.
Fig. 4 is that the B-B of Fig. 3 is to the section enlarged diagram.
Fig. 5 is the side-looking enlarged diagram of topping up valve seat in the utility model embodiment.
Fig. 6 is the section enlarged diagram of fluid joint in the utility model embodiment.
Label in figure: 1, outer courage front head, 2, support valve seat, 3, the topping up valve seat, 301, the topping up hole, 302, pressure gauge hole, 303, safe valve opening, 304, the regulator hole, 305, the emptying valve opening, 4, fluid joint, 401, interior nose end, 402, outer nose end, 403, liquid outlet opening.
Embodiment
Below in conjunction with Figure of description, the utility model is described in detail.Shown in Figure of description:
The outer courage front head structure of a kind of vehicle liquefied natural gas is made of outer courage front head 1, support valve seat 2, topping up valve seat 3, fluid joint 4;
The outer courage front head structure of described vehicle liquefied natural gas is provided with penetrating hole on its cylindrical support valve seat 2, and mode vertical with the degree uniform distribution of radioactivity hexagonal angle and that run through this described penetrating hole is provided with three and supports side openings; Be provided with center hole on its cylindrical topping up valve seat 3, vertical and run through this described center hole and be disposed with topping up hole 301, pressure gauge hole 302, safe valve opening 303, regulator hole 304, emptying valve opening 305; Be provided with through hole on its cylindrical fluid joint 4, an end of this described through hole for interior nose end 401 the other ends for outer nose end 402, with vertical and run through the mode that this described through hole consists of threeway and be provided with liquid outlet opening 403; The interior nose end 401 of its described outer courage front head 1, support valve seat 2, topping up valve seat 3, fluid joint 4 is fixedly connected sequentially; Its described three are supported side opening and all are fixedly connected with three support pin respectively; Its described topping up hole 301, pressure gauge hole 302, safe valve opening 303, regulator hole 304, emptying valve opening 305 all are fixedly connected with liquid-filling valve, pressure meter valve, safety valve, economic adjustment device valve, atmospheric valve respectively successively by pipeline; Its described outer nose end 402, liquid outlet opening 403 all are fixedly connected with induction pressure table, liquid valve respectively by pipeline.
The outer courage front head structure of described vehicle liquefied natural gas, the front head of the outer courage of the vehicle liquefied natural gas that described outer courage front head 1 is the hermetically sealed can shape.
Support valve seat 2 described in the utility model, topping up valve seat 3, fluid joint 4 and each involved concrete size thereof, all take single test as the basis, after single test preferred out, carry out the organic assembling of science after preferred and consist of an overall structure, this overall structure has been carried out actual certification test, through certification test, obtained the good result of expection.
The above is only preferred embodiment of the present utility model, is not the utility model is done any pro forma restriction; The those of ordinary skill of all industry all can smooth and easyly be implemented, but in the equivalent variations that does not break away from technical solutions of the utility model and make differentiation, is equivalent embodiment of the present utility model, all still belongs to the technical solution of the utility model.
Claims (2)
1. the outer courage front head structure of vehicle liquefied natural gas, is characterized in that: be made of outer courage front head (1), support valve seat (2), topping up valve seat (3), fluid joint (4);
The outer courage front head structure of described vehicle liquefied natural gas is provided with penetrating hole on its cylindrical support valve seat (2), and mode vertical with the degree uniform distribution of radioactivity hexagonal angle and that run through this described penetrating hole is provided with three and supports side openings; Be provided with center hole on its cylindrical topping up valve seat (3), vertical and run through this described center hole and be disposed with topping up hole (301), pressure gauge hole (302), safe valve opening (303), regulator hole (304), emptying valve opening (305); Be provided with through hole on its cylindrical fluid joint (4), an end of this described through hole be interior nose end (401) and the other end be outer nose end (402), with vertical and run through the mode that this described through hole consists of threeway and be provided with liquid outlet opening (403); The interior nose end (401) of its described outer courage front head (1), support valve seat (2), topping up valve seat (3), fluid joint (4) is fixedly connected sequentially; Its described three are supported side opening and all are fixedly connected with three support pin respectively; Its described topping up hole (301), pressure gauge hole (302), safe valve opening (303), regulator hole (304), emptying valve opening (305) all are fixedly connected with liquid-filling valve, pressure meter valve, safety valve, economic adjustment device valve, atmospheric valve respectively successively by pipeline; Its described outer nose end (402), liquid outlet opening (403) all are fixedly connected with induction pressure table, liquid valve respectively by pipeline.
2. the outer courage front head structure of vehicle liquefied natural gas according to claim 1, it is characterized in that: described outer courage front head (1) is the front head of the outer courage of vehicle liquefied natural gas of hermetically sealed can shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220642623 CN202946924U (en) | 2012-11-28 | 2012-11-28 | Vehicle-mounted liquefied natural gas outer container front end socket structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220642623 CN202946924U (en) | 2012-11-28 | 2012-11-28 | Vehicle-mounted liquefied natural gas outer container front end socket structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202946924U true CN202946924U (en) | 2013-05-22 |
Family
ID=48422626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220642623 Withdrawn - After Issue CN202946924U (en) | 2012-11-28 | 2012-11-28 | Vehicle-mounted liquefied natural gas outer container front end socket structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202946924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966846A (en) * | 2012-11-28 | 2013-03-13 | 北京天海工业有限公司 | Vehicle-mounted liquefied natural gas outer tank fronthead structure |
-
2012
- 2012-11-28 CN CN 201220642623 patent/CN202946924U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966846A (en) * | 2012-11-28 | 2013-03-13 | 北京天海工业有限公司 | Vehicle-mounted liquefied natural gas outer tank fronthead structure |
| CN102966846B (en) * | 2012-11-28 | 2015-01-28 | 北京天海工业有限公司 | Vehicle-mounted liquefied natural gas outer tank fronthead structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202611306U (en) | Multifunctional combined aluminum alloy rush-repair tower for power transmission line | |
| CN202946924U (en) | Vehicle-mounted liquefied natural gas outer container front end socket structure | |
| CN202946913U (en) | Liquid charging device on front end socket of outer liner | |
| CN202946916U (en) | Liquid outlet connector device on front end socket of outer liner | |
| CN202946923U (en) | Supporting and liquid charging device on front end socket of outer liner | |
| CN204534121U (en) | A kind of low-temperature double-case spherical storage tank | |
| CN102966846A (en) | Vehicle-mounted liquefied natural gas outer tank fronthead structure | |
| CN204902926U (en) | Cryogenic liquids reservoir capacity detection device | |
| CN202869346U (en) | Arc condenser sectional material | |
| CN207832479U (en) | A kind of technological service environmental monitoring sampling quantitative filling device | |
| CN204064787U (en) | Double-layer rubber hermetically-sealed construction external pressure test charger | |
| CN202955342U (en) | Stress device used for eliminating pipeline sedimentation change | |
| CN202834564U (en) | Self-control reinforced pipeline blind plate | |
| CN204324088U (en) | Weigh batch can slippage stand | |
| CN205081383U (en) | Transformer high altitude operation platform | |
| CN204389103U (en) | A kind of oscillating-type dynamometer Intelligent Calibration device | |
| CN102980032B (en) | Liquid filling device on outer container front seal head | |
| CN204360889U (en) | The mobile emergency transformer of convenient transport | |
| CN102966847A (en) | Supporting and liquid filling device on outer liner front head | |
| CN204924157U (en) | Straight dipperstick of circle axle | |
| CN202790921U (en) | Corner elbow of aluminium alloy bridge frame | |
| CN203780983U (en) | Trial mass water bag for crane | |
| CN203959099U (en) | The GIS of substation equipment tonifying Qi ramp | |
| CN202642552U (en) | Folding fluid container | |
| CN203938975U (en) | A kind of connecting rod |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130522 Effective date of abandoning: 20150128 |
|
| RGAV | Abandon patent right to avoid regrant |