CN205149515U - LNG heavily blocks with major diameter LNG gas cylinder mounting structure - Google Patents
LNG heavily blocks with major diameter LNG gas cylinder mounting structure Download PDFInfo
- Publication number
- CN205149515U CN205149515U CN201520990428.5U CN201520990428U CN205149515U CN 205149515 U CN205149515 U CN 205149515U CN 201520990428 U CN201520990428 U CN 201520990428U CN 205149515 U CN205149515 U CN 205149515U
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- China
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- gas cylinder
- lng
- bottom girder
- chassis side
- side rail
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Abstract
The utility model provides a LNG heavily blocks with major diameter LNG gas cylinder mounting structure, includes the solebar of automobile body both sides, its improvement lies in: LNG heavily blocks with major diameter LNG gas cylinder mounting structure comprises gas cylinder, two support frames and tie -beam, the gas cylinder is cylindrical structure, and the volume of gas cylinder is 995 liters, two support frames set up respectively on two solebar, and the gas cylinder both ends are held tightly by two support frames respectively, and the tie -beam both ends are connected with two support frames respectively, the utility model discloses an useful technological effect is: the utility model provides a LNG heavily blocks with major diameter LNG gas cylinder mounting structure, the dead weight of this structure is lighter, the fuel reserves are bigger to still possesses better connection stability.
Description
Technical field
The utility model relates to a kind of LNG and heavily blocks, and particularly relates to a kind of LNG heavily card major diameter LNG air bottle mounting structure.
Background technology
The accumulator unit that existing LNG heavily blocks generally adopts two gas cylinder structure, single air cylinder volume 450 liters, and its total gas-storing capacity is 900 liters; Owing to have employed two gas cylinder structure, therefore need for each gas cylinder configures corresponding two circuits and corresponding mounting connection structure; Not only cost of manufacture is higher for two circuits, deadweight is comparatively large, and adds the complexity of fuel feed system, and system failure rate is higher, and later maintenance is also very inconvenient.
Utility model content
For the problem in background technology, the utility model proposes a kind of LNG heavily card major diameter LNG air bottle mounting structure, comprise the chassis side rail of car body both sides, its improvement is: described LNG heavily card major diameter LNG air bottle mounting structure is made up of gas cylinder, two bracing frames and tie-beam; Described gas cylinder is cylindrical structural body, and the volume of gas cylinder is 995 liters; Two bracing frames are separately positioned on two chassis side raiies, and gas cylinder two ends are held tightly by two bracing frames respectively, and tie-beam two ends are connected with two bracing frames respectively;
Support frame as described above is made up of support, U-shaped saddle clamp, band, bottom girder and two pieces of connecting panels; Described pedestal lower end is connected with bottom girder upper surface, bottom girder is axially axially parallel with chassis side rail, mid-stent is provided with the groove mated with gas cylinder profile, band two ends are connected with the both sides in slot opening portion respectively, space that band and groove surround forms installation cavity, and gas cylinder to be socketed in installation cavity and to be tightened by band; Bottom girder lower surface contacts with chassis side rail upper surface, and the lateral surface of bottom girder flushes with chassis side rail lateral surface; The first half of connecting panel medial surface contacts with bottom girder lateral surface, is bolted between bottom girder and connecting panel, and the latter half of connecting panel medial surface contacts with chassis side rail lateral surface, is bolted between chassis side rail and connecting panel; Two pieces of connecting panels are along bottom girder axial distribution; The lateral surface of described bottom girder and medial surface are respectively provided with a bolt engaging lug, and the position of two bolt engaging lugs is relative; Chassis side rail is embraced by U-shaped saddle clamp opening uply, and the both sides of U-shaped saddle clamp peristome are connected with two bolt engaging lugs respectively by bolt; Tie-beam two ends are connected with the support bottom on supported on both sides frame respectively.
After adopting the utility model, the expanded in volume of gas cylinder is in order to 995 liters, and fuel reserves are greater than existing pair of gas cylinder structure; Although the volume of gas cylinder is larger, but compared to two gas cylinder structure, owing to saving a circuits and corresponding kit and mounting connection structure, total lighter from the two gas cylinder structure of anharmonic ratio, the complexity of fuel feed system is also lower, the fault rate of system declines to a great extent, and later maintenance is also very convenient; In addition, single with regard to gas cylinder, its volume and weight is certainly all large than the single air cylinder in two gas cylinder structure, in order to ensure structural stability, the utility model have employed the good support frame structure of connective stability in the utility model, to ensure the connective stability of gas cylinder and vehicle frame.
Advantageous Effects of the present utility model is: propose a kind of LNG heavily card major diameter LNG air bottle mounting structure, and the deadweight of this structure is lighter, fuel reserves are larger, and possesses good connective stability.
Accompanying drawing explanation
Fig. 1, structural representation of the present utility model;
Fig. 2, structural representation of the present utility model two;
Fig. 3, structural representation of the present utility model three;
In figure each mark corresponding to title be respectively: chassis side rail 1, gas cylinder 2, support 3, U-shaped saddle clamp 4, band 5, bottom girder 6, connecting panel 7, tie-beam 8.
Detailed description of the invention
A kind of LNG heavily blocks with major diameter LNG air bottle mounting structure, and comprise the chassis side rail 1 of car body both sides, its improvement is: described LNG heavily card major diameter LNG air bottle mounting structure is made up of gas cylinder 2, two bracing frames and tie-beam 8; Described gas cylinder 2 is cylindrical structural body, and the volume of gas cylinder 2 is 995 liters; Two bracing frames are separately positioned on two chassis side raiies 1, and gas cylinder 2 two ends are held tightly by two bracing frames respectively, and tie-beam 8 two ends are connected with two bracing frames respectively;
Support frame as described above is made up of support 3, U-shaped saddle clamp 4, band 5, bottom girder 6 and two pieces of connecting panels 7; Described support 3 lower end is connected with bottom girder 6 upper surface, bottom girder 6 is axially axially parallel with chassis side rail 1, the groove mated with gas cylinder 2 profile is provided with in the middle part of support 3, band 5 two ends are connected with the both sides in slot opening portion respectively, space that band 5 and groove surround forms installation cavity, and gas cylinder 2 to be socketed in installation cavity and to be tightened by band 5; Bottom girder 6 lower surface contacts with chassis side rail 1 upper surface, and the lateral surface of bottom girder 6 flushes with chassis side rail 1 lateral surface; The first half of connecting panel 7 medial surface contacts with bottom girder 6 lateral surface, is bolted between bottom girder 6 and connecting panel 7, and the latter half of connecting panel 7 medial surface contacts with chassis side rail 1 lateral surface, is bolted between chassis side rail 1 and connecting panel 7; Two pieces of connecting panels 7 are along bottom girder 6 axial distribution; The lateral surface of described bottom girder 6 and medial surface are respectively provided with a bolt engaging lug, and the position of two bolt engaging lugs is relative; Chassis side rail 1 is embraced by U-shaped saddle clamp 4 opening uply, and the both sides of U-shaped saddle clamp 4 peristome are connected with two bolt engaging lugs respectively by bolt; Tie-beam 8 two ends are connected with support 3 bottom on supported on both sides frame respectively.
Claims (1)
1. LNG heavily blocks with a major diameter LNG air bottle mounting structure, comprises the chassis side rail (1) of car body both sides, it is characterized in that: described LNG heavily card major diameter LNG air bottle mounting structure is made up of gas cylinder (2), two bracing frames and tie-beam (8); Described gas cylinder (2) is cylindrical structural body, and the volume of gas cylinder (2) is 995 liters; Two bracing frames are separately positioned on two chassis side raiies (1), and gas cylinder (2) two ends are held tightly by two bracing frames respectively, and tie-beam (8) two ends are connected with two bracing frames respectively;
Support frame as described above is made up of support (3), U-shaped saddle clamp (4), band (5), bottom girder (6) and two pieces of connecting panels (7); Described support (3) lower end is connected with bottom girder (6) upper surface, bottom girder (6) is axially axially parallel with chassis side rail (1), support (3) middle part is provided with the groove mated with gas cylinder (2) profile, band (5) two ends are connected with the both sides in slot opening portion respectively, space that band (5) and groove surround forms installation cavity, and gas cylinder (2) to be socketed in installation cavity and to be tightened by band (5); Bottom girder (6) lower surface contacts with chassis side rail (1) upper surface, and the lateral surface of bottom girder (6) flushes with chassis side rail (1) lateral surface; The first half of connecting panel (7) medial surface contacts with bottom girder (6) lateral surface, be bolted between bottom girder (6) and connecting panel (7), the latter half of connecting panel (7) medial surface contacts with chassis side rail (1) lateral surface, is bolted between chassis side rail (1) and connecting panel (7); Two pieces of connecting panels (7) are along bottom girder (6) axial distribution; The lateral surface of described bottom girder (6) and medial surface are respectively provided with a bolt engaging lug, and the position of two bolt engaging lugs is relative; Chassis side rail (1) is embraced by U-shaped saddle clamp (4) opening uply, and the both sides of U-shaped saddle clamp (4) peristome are connected with two bolt engaging lugs respectively by bolt; Tie-beam (8) two ends are connected with support (3) bottom on supported on both sides frame respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520990428.5U CN205149515U (en) | 2015-12-03 | 2015-12-03 | LNG heavily blocks with major diameter LNG gas cylinder mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520990428.5U CN205149515U (en) | 2015-12-03 | 2015-12-03 | LNG heavily blocks with major diameter LNG gas cylinder mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205149515U true CN205149515U (en) | 2016-04-13 |
Family
ID=55685244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520990428.5U Active CN205149515U (en) | 2015-12-03 | 2015-12-03 | LNG heavily blocks with major diameter LNG gas cylinder mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205149515U (en) |
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2015
- 2015-12-03 CN CN201520990428.5U patent/CN205149515U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |