CN201610075U - Connection structure for gas cylinder - Google Patents
Connection structure for gas cylinder Download PDFInfo
- Publication number
- CN201610075U CN201610075U CN2010201246858U CN201020124685U CN201610075U CN 201610075 U CN201610075 U CN 201610075U CN 2010201246858 U CN2010201246858 U CN 2010201246858U CN 201020124685 U CN201020124685 U CN 201020124685U CN 201610075 U CN201610075 U CN 201610075U
- Authority
- CN
- China
- Prior art keywords
- gas cylinder
- anchor ear
- wing
- hoop
- connection structure
- 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.)
- Expired - Lifetime
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a connection structure for a gas cylinder, which comprises an upper hoop and a lower hoop, wherein the lower part of the lower hoop is connected with a support; the upper hoop is provided with two upper connecting wings; the lower hoop is provided with two lower connecting wings; the upper connecting wings are connected with the lower connecting wings; the upper connecting wings and the lower connecting wings are arranged horizontally; and the upper hoop and the lower hoop are semi-circular. The upper hoop and the lower hoop of the gas cylinder are semi-circular, and the upper hoop and the lower hoop are butted and positioned at a position of the gas cylinder with maximum diameter, thus being capable of effectively preventing the folding edge of the hoops from lifting up. Simultaneously, the upper connecting wings and the lower connecting wings are arranged horizontally and connected with the support of the gas cylinder, thus leading to more reliable installation and connection structure and more convenient connection.
Description
Technical field
The utility model belongs to the vehicle-mounted gas system unit, is specifically related to a kind of connection structure of vehicle-mounted gas cylinder.
Background technology
It is natural to charge into the 20MPa compression in the automobile with compressed natural gas gas cylinder, if gas cylinder is fixing unreasonable, vehicle is in operational process, and displacement can appear in gas cylinder, causes fuel gas pipeline to get loose, and combustion gas is revealed; Occur when serious setting off an explosion because of the bottle inner high voltage, the fixed pole of gas cylinder is important, and it influences car load ground safe in operation.Existing gas cylinder middle part adopts anchor ear fastening.Anchor ear is made up of two parts up and down, and following anchor ear 1 is 1/4 circle, and last anchor ear 2 is 3/4 circle, and discovery in use anchor ear flanging place can occur and draw high the straight (see figure 1) of change, the gap occurs between gas cylinder and the anchor ear, has influence on the gas cylinder safety in utilization.Simultaneously, said structure can not be realized being connected of anchor ear and gas cylinder support.
Summary of the invention
The purpose of this utility model is to provide a kind of connection structure of improving the gas cylinder of above-mentioned anchor ear connection structure, to overcome the defective of above-mentioned anchor ear connection structure.
The technical solution of the utility model is: the connection structure of gas cylinder, it comprises anchor ear, following anchor ear, following anchor ear bottom connects bracing frame, last anchor ear is provided with and connects the wing on two, and following anchor ear is provided with twice and connects the wing, on connect the wing and connect between the wing down and interconnect, the last connection wing with under be connected the wing and be horizontally disposed with, last anchor ear and following anchor ear are the semi-ring anchor ear.
Connect the wing on described two and be located at the anchor ear two ends respectively, twice the connection wing is located at down the anchor ear two ends respectively.
Gas cylinder of the present utility model anchor ear up and down is a semicircle, and the anchor ear butt joint is positioned at gas cylinder diameter maximum up and down, can prevent effectively that anchor ear flanging place from drawing high phenomenon.Simultaneously, be horizontally disposed with setting go up to connect the wing with under be connected the wing and can be connected with the gas cylinder support, mounting connection structure is more reliable, attended operation is more convenient.
Description of drawings
Fig. 1 has gas cylinder connection structure scheme drawing now.
The connection structure of Fig. 2 the utility model gas cylinder.
The specific embodiment
As shown in Figure 2, last anchor ear 3 and following anchor ear 4 are semicircular ring, and both embrace the gas cylinder (not shown) after connecting.The two ends of last anchor ear 3 be provided with level on connect the wing 3.1, the two ends of following anchor ear 4 are provided with the following connection wing 4.1 of level.Connect the wing 3.1 on when fixing gas cylinder and connect be connected to each other between the wing 4.1 (can pass through bolted connection) down.More safe and reliable in order to connect, on the gas cylinder support 5 contiguous block 6 can be set, on connect the wing 3.1 and connect down between the wing 4.1 and can be connected with contiguous block 6 by bolt 7, be connected with the gas cylinder support between the connection wing and the following connection wing in realizations.Also can with under connect the wing 4.1 and directly be connected with contiguous block 6, can adopt welding.Realize that anchor ear is connected with the gas cylinder support.
Following anchor ear 4 bottoms connect bracing frame 8, and to support down anchor ear 4, bracing frame 8 hypomeres are connected with the gas cylinder support.
Claims (4)
1. the connection structure of a gas cylinder, it comprises anchor ear, following anchor ear, it is characterized in that the anchor ear bottom connects bracing frame down, last anchor ear is provided with and connects the wing on two, and following anchor ear is provided with twice and connects the wing, on connect the wing and connect between the wing down and interconnect, the last connection wing with under be connected the wing and be horizontally disposed with, last anchor ear and following anchor ear are the semi-ring anchor ear.
2. the connection structure of gas cylinder according to claim 1 is characterized in that connecting on described two the wing and is located at the anchor ear two ends respectively, and twice the connection wing is located at down the anchor ear two ends respectively.
3. the connection structure of gas cylinder as claimed in claim 1 or 2 is characterized in that connecting the wing and connects between the wing down and is connected with the gas cylinder support.
4. the connection structure of gas cylinder as claimed in claim 1 or 2 is characterized in that anchor ear is connected with the gas cylinder support down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201246858U CN201610075U (en) | 2010-03-02 | 2010-03-02 | Connection structure for gas cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201246858U CN201610075U (en) | 2010-03-02 | 2010-03-02 | Connection structure for gas cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201610075U true CN201610075U (en) | 2010-10-20 |
Family
ID=42960708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201246858U Expired - Lifetime CN201610075U (en) | 2010-03-02 | 2010-03-02 | Connection structure for gas cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201610075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003824A (en) * | 2014-04-23 | 2015-10-28 | 张家港中集圣达因低温装备有限公司 | Gas cylinder fixing rack, gas cylinder frame, LNG gas supply system and vehicle |
-
2010
- 2010-03-02 CN CN2010201246858U patent/CN201610075U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003824A (en) * | 2014-04-23 | 2015-10-28 | 张家港中集圣达因低温装备有限公司 | Gas cylinder fixing rack, gas cylinder frame, LNG gas supply system and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101020 |