CN202935162U - Installation and protection device of gas cylinder - Google Patents
Installation and protection device of gas cylinder Download PDFInfo
- Publication number
- CN202935162U CN202935162U CN 201220471970 CN201220471970U CN202935162U CN 202935162 U CN202935162 U CN 202935162U CN 201220471970 CN201220471970 CN 201220471970 CN 201220471970 U CN201220471970 U CN 201220471970U CN 202935162 U CN202935162 U CN 202935162U
- Authority
- CN
- China
- Prior art keywords
- gas cylinder
- gas
- installation
- drawstring
- protection device
- 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 - Fee Related
Links
Images
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
A technical scheme is that an installation and protection device of a gas cylinder comprises a gas cylinder support. A bottom protection plate is fixedly installed at the bottom of the gas cylinder support, a pulling belt is arranged on the gas cylinder support in a matched mode, one end of the pulling belt is connected with the lower portion of the front side of the gas cylinder support through a connecting piece, the other end of the pulling belt is connected with the upper portion of the back side of the gas cylinder support, and a lateral protecting portion for protecting the front side of the gas cylinder is fixed on the pulling belt. The installation and protection device has the advantages of being simple in structure, low in manufacture cost, economic, durable and convenient to install. The installation and protection device solves the problem that a gas cylinder of a liquefied natural gas (LNG) heavy-duty car flees in a front-and-back mode and is knocked by stones.
Description
Technical field
The utility model is that a kind of gas cylinder is installed protective device.
Background technology
At present heavy motor vehicle configuration side LNG gas cylinder, at the operating mode rugged environment, installs fastening not firm, gas cylinder can before and after play, gas cylinder valve is clashed into, thereby cause the liquid leakage; The shock that splashes due to stone can damage the gas bottle outside lining, affects the heat-insulating property of gas cylinder, and severe patient can cause outer gallbladder break, and gas cylinder thoroughly loses heat-insulating property, the expansion of gasifying rapidly of LNG liquid, and pressure raises, the danger of blasting.
Summary of the invention
The utility model splashes for the bad working environments stone and causes the situation that the gas cylinder heat-insulating property descends, and provides a kind of economy and durability, gas cylinder simple in structure, easy for installation that protective device is installed.
The utility model is realized by following technical measures: a kind of gas cylinder is installed protective device, comprise gas support, the bottom of described gas support is installed with end guar plate, be equipped with drawstring on described gas support, one end of described drawstring is connected by attaching parts with the front side lower part of gas support, the other end of described drawstring is connected by attaching parts with the rear upper lateral part of gas support, is fixed with the side protection for protection gas cylinder front side on described drawstring.
Concrete characteristics of the present utility model also have, and above-mentioned gas support is for comprising two L shaped curved frames, and described two L shaped curved frames are arranged in parallel, and guar plate of the described end is fixed on the crossbearer of curved frame bottom.
Concrete characteristics of the present utility model also have, and above-mentioned drawstring has two, coordinates with two L shaped curved frames respectively.
The beneficial effects of the utility model are: it is simple in structure, the processing and manufacturing cost is low, economy and durability, easy for installation, the problem that the utility model has solved LNG heavy motor vehicle gas cylinder front and back play and clashed into by stone.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the birds-eye view of Fig. 2.
Fig. 4 is that the utility model specific embodiment is installed and used the status architecture schematic diagram.
Wherein: 1. side protection, 2. gas support, 3. end guar plate, 4. strain pin, 5. socket bolt assembly, 6. strain pin, 7. drawstring, 8. strain pin, 9. curved frame, 10. crossbearer.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme, below by a specific embodiment, this programme is set forth.
As accompanying drawing, a kind of gas cylinder is installed protective device, comprise gas support 2, the bottom of described gas support 2 is installed with end guar plate 3, be equipped with drawstring 7 on described gas support 2, one end of described drawstring 7 is connected by strain pin 8 or other attaching parts with the front side lower part of gas cylinder 2, the rear upper lateral part of the other end of described drawstring 7 and gas support 2 is connected with the socket bolt assembly etc. by strain pin 4,6 or other attaching parts is connected, and is fixed with the side protection 1 for protection gas cylinder front side on described drawstring 7.Described gas support 2 is for comprising two L shaped curved frames 9, and described two L shaped curved frames 9 are arranged in parallel, and guar plate of the described end is fixed on the crossbearer 10 of curved frame 9 bottoms.Drawstring 7 has two, coordinates with two L shaped curved frames 9 respectively.
At the operating mode rugged environment, by anchor fittings such as gas supports, prevent play before and after gas cylinder; By at gas cylinder bottom surface installation protective device, when stone splashes, stopped by protective device, the protection gas cylinder is not clashed into by stone.The utility model has solved before and after heavy motor vehicle LNG gas cylinder play and gas cylinder and has been splashed by stone and cause the impaired problem of outer courage.
The utility model can pass through or adopt existing techniques in realizing without the technical characterictic of describing; do not repeat them here; certainly; above-mentioned explanation is not to be to restriction of the present utility model; the utility model also is not limited in above-mentioned giving an example; the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement also should belong to protection domain of the present utility model.
Claims (3)
1. a gas cylinder is installed protective device, comprise gas support, it is characterized in that, the bottom of described gas support is installed with end guar plate, be equipped with drawstring on described gas support, one end of described drawstring is connected by attaching parts with the front side lower part of gas support, and the other end of described drawstring is connected by attaching parts with the rear upper lateral part of gas support, is fixed with the side protection for protection gas cylinder front side on described drawstring.
2. gas cylinder according to claim 1 is installed protective device, it is characterized in that, described gas support is for comprising two L shaped curved frames, and described two L shaped curved frames are arranged in parallel, and guar plate of the described end is fixed on the crossbearer of curved frame bottom.
3. gas cylinder according to claim 2 is installed protective device, it is characterized in that, described drawstring has two, coordinates with two L shaped curved frames respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220471970 CN202935162U (en) | 2012-09-17 | 2012-09-17 | Installation and protection device of gas cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220471970 CN202935162U (en) | 2012-09-17 | 2012-09-17 | Installation and protection device of gas cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202935162U true CN202935162U (en) | 2013-05-15 |
Family
ID=48319418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220471970 Expired - Fee Related CN202935162U (en) | 2012-09-17 | 2012-09-17 | Installation and protection device of gas cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202935162U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103832376A (en) * | 2014-03-18 | 2014-06-04 | 中国重汽集团济南动力有限公司 | Lateral protection device for natural gas truck |
| CN114274767A (en) * | 2021-12-31 | 2022-04-05 | 安徽江淮汽车集团股份有限公司 | Gas supply system of compressed natural gas vehicle |
-
2012
- 2012-09-17 CN CN 201220471970 patent/CN202935162U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103832376A (en) * | 2014-03-18 | 2014-06-04 | 中国重汽集团济南动力有限公司 | Lateral protection device for natural gas truck |
| CN114274767A (en) * | 2021-12-31 | 2022-04-05 | 安徽江淮汽车集团股份有限公司 | Gas supply system of compressed natural gas vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204081077U (en) | A kind of high-damp rubber support | |
| CN201952097U (en) | Elastic sling | |
| CN202935162U (en) | Installation and protection device of gas cylinder | |
| CN205383145U (en) | Locking clamp that moves of pretension | |
| CN107472008B (en) | Natural gas vehicle gas tank fixes device | |
| CN204020434U (en) | A kind of motor tire more changing device | |
| CN103423355B (en) | A kind of buffer | |
| CN203957842U (en) | A kind of catalytic muffler anchor fitting | |
| CN202647077U (en) | Engineering machinery engine support | |
| CN201507604U (en) | Guider of shock absorber | |
| CN202727965U (en) | Exhaust pipe lifting hook assembly | |
| NZ614754A (en) | Trailer hitch shock dampening system | |
| CN204244593U (en) | With the electronic installation of expansion support | |
| CN205312314U (en) | Wave breaker subassembly | |
| CN204041836U (en) | Bottom valve of shock absorber assembly | |
| CN202895323U (en) | Fixture used for machining of fixed seat of automobile windshield wiper | |
| CN202786292U (en) | Tuyere middle sleeve pull rod | |
| CN202923305U (en) | Axle housing bracket | |
| CN203267710U (en) | Top protection plate device of auto absorber | |
| CN201520994U (en) | Drill rod for breaking frozen bulk cargo | |
| CN204781061U (en) | Valve piece connection structure for power shovel | |
| CN202104037U (en) | Multifunctional sickle | |
| CN202746381U (en) | Steam injection pipeline clamp anti-theft bolt | |
| CN205226202U (en) | Adopt flat buffer spring's bumper shock absorber buffer structure | |
| CN202391895U (en) | Steel expansion bolt |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20200917 |