CN201107230Y - Intensity checking test platform of vehicle mounted CNG gas cylinder mounting support - Google Patents
Intensity checking test platform of vehicle mounted CNG gas cylinder mounting support Download PDFInfo
- Publication number
- CN201107230Y CN201107230Y CNU2007200809007U CN200720080900U CN201107230Y CN 201107230 Y CN201107230 Y CN 201107230Y CN U2007200809007 U CNU2007200809007 U CN U2007200809007U CN 200720080900 U CN200720080900 U CN 200720080900U CN 201107230 Y CN201107230 Y CN 201107230Y
- Authority
- CN
- China
- Prior art keywords
- gas cylinder
- strength check
- vehicle
- cylinder mounting
- mounting bracket
- 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
The utility model relates to a vehicle-mounted CNG air bottle installation supporting frame strength check test bench, which is composed of a test bench surface used for fixing a vehicle-mounted air bottle installation supporting frame and a strength check device installed on the test bench, wherein, the strength check device is composed of a pressure head contacted with the air bottle, a pressure sensor connected with the pressure head and an air cylinder connected with the pressure sensor. The utility model overcomes the defect that because the commonly used hydraulic pressure is adopted as power at present, the method that the manual movable hydraulic cylinder exerts pressure on the air bottle is defective, and provides a simple, secure and direct-viewing vehicle-mounted air bottle installation supporting frame strength check test bench.
Description
Technical field:
The utility model relates to a kind of test revision platform of support intensity, particularly a kind of vehicle-mounted CNG gas cylinder mounting bracket strength check testing table.
Background technology:
Along with becoming increasingly conspicuous and national attention of energy scarcity problem to environmental protection, in order to adapt to the requirement that country constantly readjusts the energy structure and reduces motor vehicle exhaust emission, further improve the automobile product technical merit, the various places automobile of just actively promoting the use of clean energy is as using the automobile of rock gas as the energy.
In the popularization of clean energy resource automobile, using, guarantee that the intensity of gas cylinder mounting bracket satisfies relevant national standard for guaranteeing that driving safety is extremely important, therefore, must check the intensity of gas cylinder mounting bracket.The strength test device that generally uses adopts hydraulic pressure as power mostly now, difference at support, gas cylinder, artificial mobile hydraulic cylinder, the hand steered hydraulic cylinder of holding of one human, another people manually operates hydraulic pump to the gas cylinder application of force, by observing manometric reading, determine the pressure of hydraulic system, draw the acting force of hydraulic cylinder by computing formula then to gas cylinder.This method complex operation need expend great amount of manpower and time, measures inconvenience, and certain danger is arranged, and also must just can draw the acting force of hydraulic cylinder to gas cylinder by converting at last.
Summary of the invention:
The purpose of this utility model is to provide a kind of simple, safety, vehicle-mounted gas cylinder mounting bracket strength check testing table intuitively.The utility model is achieved in that
A kind of vehicle-mounted gas cylinder mounting bracket strength check testing table, by the test table top that is used for fixing vehicle-mounted gas cylinder mounting bracket, and the strength check device that is installed on the testing table forms, and the strength check device is by forming with the contacted pressure head of gas cylinder, the pressure transducer that is connected with pressure head and the cylinder that is connected with sensor.
Further scheme is: described strength check device also includes the regulating device that can regulate the strength check setting position.
Further scheme is: be connected with the variable valve that can regulate the size that puts on the power on the gas cylinder on the described cylinder.
Further scheme is: the quantity of described strength check device is one or more.
Advantage of the present utility model is: owing to adopted the regulating device that can regulate the strength check setting position, can regulate the position of strength check device at the gas cylinder of different sizes, the center line that guarantees cylinder is consistent with the center line height of gas cylinder, measures accurately.The utility model is a power with the air, exerts pressure to gas cylinder by pressurized air, and the power that gas cylinder is applied can directly show on display by pressure transducer, intuitive and convenient, and the testing table floor area is little, the automaticity height.
Description of drawings:
Accompanying drawing 1 is a synoptic diagram of the present utility model.
Accompanying drawing 2 is synoptic diagram of the utility model aa direction.
Embodiment:
Below in conjunction with accompanying drawing the utility model is further described.As shown in drawings, vehicle-mounted CNG gas cylinder mounting bracket strength check testing table, by the test table top 1 that is used for fixing vehicle-mounted gas cylinder mounting bracket, and the strength check device 2 that is installed on the testing table forms, and strength check device 2 is by forming with the contacted pressure head 3 of gas cylinder, the pressure transducer 4 that is connected with pressure head and the cylinder 5 that is connected with sensor.The mensuration mounting bracket gas cylinder all around strength check device of intensity also includes the regulating device 6 that can regulate the strength check setting position, is connected with the variable valve 7 that can regulate the size that puts on the power on the gas cylinder on the cylinder.In test revision, according to varying in size of gas cylinder, regulate the strength check height of devices by regulating device 6, make the strength check device guarantee that the center line of cylinder is consistent with the center line height of gas cylinder, guarantee the accurate of measurement.
In the actual test revision, gas cylinder and mounting bracket are fixed on the table top, aspect left, right, front and rear, upper and lower six, all the strength check device can be installed, and the strength check device of six direction all can apply 8 times of static(al)s to the gas cylinder weight that is full of the rated operating pressure rock gas to gas cylinder separately, also can apply 8 times of static(al)s to the gas cylinder weight that is full of the rated operating pressure rock gas to gas cylinder simultaneously at three different directions.Owing to pressure transducer can be read the applied pressure size at any time, therefore can regulate the size of power that cylinder is applied by variable valve at any time, guarantee to measure check accurate.By detecting the displacement of gas cylinder, detect the purpose of checking gas cylinder mounting bracket intensity thereby reach with respect to the support point of fixity.
Claims (4)
1, a kind of vehicle-mounted gas cylinder mounting bracket strength check testing table, by the test table top that is used for fixing vehicle-mounted gas cylinder mounting bracket, and the strength check device that is installed on the testing table forms, and it is characterized in that: described strength check device is by forming with the contacted pressure head of gas cylinder, the pressure transducer that is connected with pressure head and the cylinder that is connected with sensor.
2, vehicle-mounted gas cylinder mounting bracket strength check testing table according to claim 1, it is characterized in that: described strength check device also includes the regulating device that can regulate the strength check setting position.
3, vehicle-mounted gas cylinder mounting bracket strength check testing table according to claim 2 is characterized in that: be connected with the variable valve that can regulate the size that puts on the power on the gas cylinder on the described cylinder.
4, vehicle-mounted gas cylinder mounting bracket strength check testing table according to claim 3, it is characterized in that: the quantity of described strength check device is one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200809007U CN201107230Y (en) | 2007-08-31 | 2007-08-31 | Intensity checking test platform of vehicle mounted CNG gas cylinder mounting support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200809007U CN201107230Y (en) | 2007-08-31 | 2007-08-31 | Intensity checking test platform of vehicle mounted CNG gas cylinder mounting support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201107230Y true CN201107230Y (en) | 2008-08-27 |
Family
ID=39959038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200809007U Expired - Fee Related CN201107230Y (en) | 2007-08-31 | 2007-08-31 | Intensity checking test platform of vehicle mounted CNG gas cylinder mounting support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201107230Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103674711A (en) * | 2013-12-04 | 2014-03-26 | 兰州飞行控制有限责任公司 | Device for testing intensity of installation support of vehicle-mounted gas cylinder |
| CN112683666A (en) * | 2020-08-24 | 2021-04-20 | 中国汽车技术研究中心有限公司 | Gas cylinder installation strength test bed and test method |
-
2007
- 2007-08-31 CN CNU2007200809007U patent/CN201107230Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103674711A (en) * | 2013-12-04 | 2014-03-26 | 兰州飞行控制有限责任公司 | Device for testing intensity of installation support of vehicle-mounted gas cylinder |
| CN103674711B (en) * | 2013-12-04 | 2016-01-13 | 兰州飞行控制有限责任公司 | A kind of mounted gas cylinder mounting bracket strength testing device |
| CN112683666A (en) * | 2020-08-24 | 2021-04-20 | 中国汽车技术研究中心有限公司 | Gas cylinder installation strength test bed and test method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201926435U (en) | Automobile skylight glass curvature measuring bench | |
| CN202210007U (en) | Experiment device for measuring thread pretightening torque coefficients | |
| CN201503249U (en) | Automobile roof height measurement gauge | |
| CN102564559A (en) | Hydraulic dynamic calibrating device for verifying rail weigher | |
| CN201107230Y (en) | Intensity checking test platform of vehicle mounted CNG gas cylinder mounting support | |
| CN203356078U (en) | Automatic sorting machine for strain meters | |
| CN205175586U (en) | Commercial car distance rod axial force testing arrangement | |
| CN203100716U (en) | A loosening clearance measuring device of an automobile backrest | |
| CN203116801U (en) | Liquid level metering device of liquefied natural gas (LNG) heavy duty truck | |
| CN105571976A (en) | LNG gas consumption tester and LNG gas consumption testing method based on mass measurement | |
| CN202853980U (en) | Detector for welding quality of solar welding strips | |
| CN203100972U (en) | Pre-embedded bolt axial force sensor calibrating system | |
| CN207423095U (en) | Rim deformation detection device | |
| CN206223533U (en) | A kind of pull force tester | |
| CN201795910U (en) | Safety valve checking and testing equipment | |
| CN204101405U (en) | Based on the LNG gas consumption tester of mass measurement | |
| CN203929054U (en) | Automobile radiators pick-up unit | |
| CN203365243U (en) | Test stand for strength check of vehicle-mounted gas cylinder mounting bracket | |
| CN109425472A (en) | Pedal assembly spring F-S curve detection equipment | |
| CN202393369U (en) | Skylight glass radian detection device | |
| CN205049121U (en) | Wind channel measurement tester | |
| CN202693235U (en) | Hydraulic part comprehensive performance test board | |
| CN205404035U (en) | Pressure transmitter calibrating device | |
| CN205037835U (en) | Car steering wheel detects frock | |
| CN203929318U (en) | Pressure distribution sensor calibration device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080827 Termination date: 20100831 |