CN211121797U - Fuel tank air tightness test device - Google Patents
Fuel tank air tightness test device Download PDFInfo
- Publication number
- CN211121797U CN211121797U CN201922357556.7U CN201922357556U CN211121797U CN 211121797 U CN211121797 U CN 211121797U CN 201922357556 U CN201922357556 U CN 201922357556U CN 211121797 U CN211121797 U CN 211121797U
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- China
- Prior art keywords
- fuel tank
- tray
- pivot
- test device
- tightness test
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- 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.)
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- Examining Or Testing Airtightness (AREA)
Abstract
The utility model discloses a fuel tank air-tight test device, including lower underframe and last tray, go up the tray and go down through the leg joint between the underframe, upward be provided with the oil tank mounting groove on the tray, go up the tray both sides and connect the pivot, one side pivot and leg joint, the cover has the angle indicator in hand (hold) and the pivot is connected in the opposite side pivot. The utility model discloses can overturn the fuel tank, detect the air tightness performance under the different inclination of fuel tank, the angle is controlled, stable in structure is directly perceived, and is efficient.
Description
Technical Field
The utility model relates to an air-tight test device, concretely relates to fuel tank air-tight test device.
Background
Motorcycle regulations are gradually tightened, the sealing performance of a fuel tank, particularly the dripping performance, is required, and in order to meet the requirements of the regulations and ensure the safety of vehicles, the fuel tank of the motorcycle must meet the requirements of the sealing performance under various inclination angles. The existing fuel tank air tightness testing device cannot detect the sealing performance under each inclination angle.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model discloses a fuel tank air-tight test device solves the problem that can't detect each inclination sealing performance of fuel tank.
The technical scheme is as follows: fuel tank air-tight test device, including lower underframe and last tray, go up the tray and go down through the leg joint between the underframe, upward be provided with the oil tank mounting groove on the tray, go up the pivot is connected to the tray both sides, one side pivot and leg joint, the cover has the angle indicator in hand (hold) and the pivot is connected in the opposite side pivot.
For stable structure, be provided with stable support between support and the lower frame.
Oil convenient to collect fuel tank water clock, lower underframe with the position that the mailbox mounting groove corresponds is provided with and connects the food tray.
In order to fix the fuel tank, a binding belt is detachably arranged on the upper tray.
For reading the inclination angle, the angle indicator comprises an indicating disc and a pointer, and the pointer is rotatably arranged on the indicating disc.
Has the advantages that: the utility model discloses can overturn the fuel tank, detect the air tightness performance under the different inclination of fuel tank, the angle is controlled, stable in structure is directly perceived, and is efficient.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in figure 1, the utility model discloses a fuel tank air-tightness test device includes underframe 1 and last tray 4 down, go up tray 4 and go down to connect through support 3 between the frame 1, be equipped with stabilizing support 2 between support 3 and the frame down, upward be provided with the oil tank mounting groove on the tray 4, go up tray both sides and connect pivot 6, one side pivot is connected with support 3, the hub connection of opposite side shakes hand (hold) 7 and the pivot in the cover have angle indicator 10, angle indicator 10 includes indicating disc and pointer 5, the rotatable setting of pointer is on the indicating disc, down on the underframe with the position that the mailbox mounting groove corresponds is provided with connects food tray 9, has reserved a plurality of product ligature holes on the frame of last tray 4, the downthehole ligature area that is equipped with of ligature, can be used for fixed different test products. Wherein, lower underframe 1, stable support 2, support, 3 are formed for the square steel welding. The upper tray 4 is formed by implanting reinforcing ribs into a frame welded by square steel and laying a thin steel plate on the surface. In order to make the rotation operation of the measured container easy, the upper tray and the rotatable axis sink by 15cm, and the gravity center of the measured container on the plane of the upper tray 4 is positioned on the rotating axis. The oil receiving disc 9 is directly placed below the tray and used for containing liquid dripping and leaking from the oil tank. The angle indicator is marked with an angle marking line, and a turnover test can be carried out according to the angle requirement on the standard.
Use the utility model discloses the time, calibrate the level of the device lower frame 1, the rotation angle indicator 10 calibrates its pointer zero calibration scale, wave hand (hold) 7 and confirm easily freely, load liquid with the test product earlier and seal after, it is fixed to arrange the test product in tray 4 again, it is fixed firm with ligature area 11, wave hand (hold) 7 slowly and make test product oil tank 8 along with the slow upset of tray 4, notice the observation and connect food tray 9 liquid water clock to the numerical reading of record angle indicator 5. The process can be repeated in both directions, and the recorded readings are analyzed and compared with the values in the standard.
Claims (5)
1. The utility model provides a fuel tank air-tightness test device, its characterized in that includes underframe (1) and last tray (4) down, go up tray (4) and connect through support (3) down between underframe (1), upward be provided with the oil tank mounting groove on tray (4), go up tray (4) both sides and connect pivot (6), one side pivot (6) are connected with support (3), and the cover has angle indicator (10) in handle (7) and the pivot is connected in opposite side pivot (6).
2. Fuel tank gas tightness test device according to claim 1, characterized in that a stabilizing support (2) is arranged between the bracket (3) and the lower bottom frame (1).
3. The fuel tank airtightness testing apparatus according to claim 1, wherein an oil receiving pan (9) is provided in a position on the lower bottom frame (1) corresponding to the tank mounting groove.
4. The fuel tank air-tightness testing device according to claim 1, characterized in that a tie-up strap (11) is detachably provided on the upper tray (4).
5. Fuel tank gas tightness test device according to claim 1, characterized in that the angle indicator (10) comprises an indicator disc and a pointer, which is rotatably arranged on the indicator disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922357556.7U CN211121797U (en) | 2019-12-25 | 2019-12-25 | Fuel tank air tightness test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922357556.7U CN211121797U (en) | 2019-12-25 | 2019-12-25 | Fuel tank air tightness test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211121797U true CN211121797U (en) | 2020-07-28 |
Family
ID=71691943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922357556.7U Active CN211121797U (en) | 2019-12-25 | 2019-12-25 | Fuel tank air tightness test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211121797U (en) |
-
2019
- 2019-12-25 CN CN201922357556.7U patent/CN211121797U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |