CN213812836U - Refueling test tool for automobile fuel tank - Google Patents
Refueling test tool for automobile fuel tank Download PDFInfo
- Publication number
- CN213812836U CN213812836U CN202022793663.7U CN202022793663U CN213812836U CN 213812836 U CN213812836 U CN 213812836U CN 202022793663 U CN202022793663 U CN 202022793663U CN 213812836 U CN213812836 U CN 213812836U
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- guide rail
- axial
- fuel tank
- axial guide
- test tool
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Abstract
The utility model discloses a car fuel tank refuels experimental frock belongs to car fuel tank technical field, including the main support that is equipped with X axial guide rail and shock pad adjusting device, be connected with X axial slider on the X axial guide rail, be equipped with Y axial guide rail on the X axial slider, be connected with Y axial slider on the Y axial guide rail, be equipped with the mounting bracket on the Y axial slider, shock pad adjusting device includes the fixed block of fixing on the main support, the threaded hole has been seted up on the fixed block, the threaded hole is worn to be equipped with the screw rod, the lower extreme of screw rod is equipped with the shock pad, the upper end of screw rod is equipped with the governing valve; the utility model provides a current car fuel tank refuels test fixture and has the poor problem of commonality.
Description
Technical Field
The utility model belongs to the technical field of the car oil tank, a be used for car fuel tank to refuel experimental frock is related to.
Background
The automobile fuel tank assembly needs to be subjected to a large number of refueling tests in the development process and after mass production, a special refueling tool needs to be manufactured for each type of fuel tank to carry out the refueling test, and the whole automobile loading state needs to be simulated, so that a strap mounting hole needs to be configured on the refueling tool, a shock pad supporting seat, a refueling pipe mounting hole and other positions need to have certain bearing capacity according to actual assembly requirements. According to different specification models oil tanks, need use square pipe to weld many oil tanks of different size and difference in height and refuel the frock and test, have the poor problem that causes material consumption great and occupy storage space of commonality.
SUMMERY OF THE UTILITY MODEL
The utility model provides a car fuel tank refuels experimental frock to there is the poor problem of commonality in solving current car fuel tank refuels experimental frock.
In order to solve the above problem, the utility model discloses a technical scheme is: comprises a main bracket which is horizontally provided with an X-axis guide rail and is vertically provided with a shock pad adjusting device, an X-axis sliding block is connected on the X-axis guide rail, the X-axis sliding block can slide on the X-axis guide rail, the X-axis sliding block is provided with a Y-axis guide rail, the Y-axis guide rail is connected with a Y-axis sliding block which can slide on the Y-axis guide rail, the Y-axis sliding block is provided with a mounting rack which is used for being connected with a fuel tank, the shock pad adjusting device comprises a fixed block fixedly welded on the main support, the fixed block is provided with a threaded hole, a screw rod is vertically penetrated and installed in the threaded hole, the lower end of the screw rod is provided with a shock pad, the shock pad is used for the suspension the fuel tank top reduces the fuel tank is in the upper and lower vibrations of simulation refueling test process production, the upper end of screw rod is equipped with the governing valve.
In the above technical solution, a more specific technical solution may also be: and the X axial sliding block and the Y axial sliding block are both provided with fixing bolts, and the fixing bolts are used for fastening the X axial sliding block on the X axial guide rail and fastening the Y axial sliding block on the Y axial guide rail.
Further: the mounting bracket bottom is equipped with the mounting hole, the strap of fuel tank passes through the bolt tightening and is in on the mounting hole.
Further: one side of main support still is equipped with dismantled and assembled supplementary support, it has the support frame to assist the support to articulate, be equipped with fixed cover on the support frame, fixed cover is used for fixing the oil pipe that adds of fuel tank.
Further: an angle adjuster is arranged between the support frame and the auxiliary support and used for adjusting the angle of the support frame hinged to the auxiliary support, so that the angle of the oil filling pipe can be adjusted.
Further: the main support is provided with four X axial guide rails, each X axial guide rail is provided with two X axial sliding blocks, the first X axial guide rail and the second X axial guide rail are connected with two Y axial guide rails through the X axial sliding blocks, the third X axial guide rail and the fourth X axial guide rail are connected with two Y axial guide rails through the X axial sliding blocks, each Y axial guide rail is connected with a Y axial sliding block, and each Y axial sliding block is provided with a mounting frame.
Further: the damping pad adjusting device is provided with five damping pad adjusting devices, one damping pad adjusting device is arranged on the main support, two damping pad adjusting devices are arranged on the second X-axis guide rail, two fixing blocks are fixedly welded on the second X-axis guide rail, the other two damping pad adjusting devices are arranged on the third X-axis guide rail, and two fixing blocks are fixedly welded on the third X-axis guide rail.
Further: the bottom of main support still is equipped with the universal wheel, the universal wheel is used for conveniently removing the main support.
Since the technical scheme is used, compared with the prior art, the utility model following beneficial effect has: thereby adjust the horizontal coordinate position of mounting bracket through adjusting the position of X axial slider on X axial guide rail, thereby the longitudinal coordinate position of adjusting the mounting bracket of the position of Y axial slider on Y axial guide rail of rethread, can install the fuel tank of variation in size, still adjust the height of shock pad through rotating the governing valve, can give the fuel tank shock attenuation of high difference, have the characteristics that the commonality is strong.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a view from direction K of fig. 1.
Fig. 3 is a left side view of fig. 2.
Fig. 4 is a top view of fig. 3.
Fig. 5 is an installation schematic diagram of the present invention.
In the figure: 1. a main support; 11. an X-axis guide rail; 12. an X-axis slide block; 13. a Y-axis guide rail; 14. a Y-axis slide block; 15. a mounting frame; 2. an auxiliary support; 21. a support frame; 22. an angle adjuster; 23. fixing a sleeve; 3. a cushion adjustment device; 31. a fixed block; 32. adjusting a valve; 4. a universal wheel; 5. a fuel tank; 51. an oil filler tube; 52. a cuff.
Detailed Description
The invention will be described in more detail with reference to the following examples:
as shown in fig. 1 to 5, the refueling test tool for the automobile fuel tank comprises a main support 1 horizontally provided with an X-axis guide rail 11 and a shock pad adjusting device 3, wherein the X-axis guide rail 11 is connected with an X-axis slider 12, the X-axis slider 12 can slide on the X-axis guide rail 11, the X-axis slider 12 is provided with a Y-axis guide rail 13, the Y-axis slider 13 is connected with a Y-axis slider 14, the Y-axis slider 14 can slide on the Y-axis guide rail 13, the Y-axis slider 14 is provided with a mounting frame 15, the mounting frame 15 is used for connecting with the fuel tank 5, the shock pad adjusting device 3 comprises a fixing block 31 fixedly welded on the main support 1, the fixing block 31 is provided with a threaded hole, a threaded rod is vertically penetrated by the threaded hole, the lower end of the threaded rod is provided with a shock pad, the shock pad is used for being suspended above the fuel tank 5, and reducing the vertical vibration generated by the fuel tank 5 in the simulated refueling test process, the upper end of the screw is provided with an adjusting valve 32; fixing bolts are arranged on the X-axis sliding block 12 and the Y-axis sliding block 14 and used for fastening the X-axis sliding block 12 on the X-axis guide rail 11 and fastening the Y-axis sliding block 14 on the Y-axis guide rail 13; the bottom of the mounting frame 15 is provided with a mounting hole, and a strap 52 of the fuel tank 5 is screwed on the mounting hole through a bolt; one side of the main bracket 1 is also provided with a detachable auxiliary bracket 2, the auxiliary bracket 2 is hinged with a support frame 21, the support frame 21 is provided with a fixed sleeve 23, and the fixed sleeve 23 is used for fixing a fuel filling pipe 51 of a fuel tank 5; an angle adjuster 22 is arranged between the support frame 21 and the auxiliary support 2, and the angle adjuster 22 is used for adjusting the hinged angle between the support frame 21 and the auxiliary support 2, so that the angle of the oil filling pipe 51 is adjusted; four X axial guide rails 11 are arranged on the main support 1, each X axial guide rail 11 is provided with two X axial sliding blocks 12, two Y axial guide rails 13 are connected between the first X axial guide rail 11 and the second X axial guide rail 11 through the X axial sliding blocks 12, two Y axial guide rails 13 are connected between the third X axial guide rail 11 and the fourth X axial guide rail 11 through the X axial sliding blocks 12, each Y axial guide rail 13 is connected with a Y axial sliding block 14, and each Y axial sliding block 14 is provided with an installation frame 15; five damping pad adjusting devices 3 are provided, wherein one damping pad adjusting device 3 is arranged on the main support 1, two damping pad adjusting devices 3 are arranged on the second X-axis guide rail 11, two fixing blocks 31 are fixedly welded on the second X-axis guide rail 11, the other two damping pad adjusting devices 3 are arranged on the third X-axis guide rail 11, and the two fixing blocks 31 are fixedly welded on the third X-axis guide rail 11; the bottom of the main support 1 is also provided with a universal wheel 4, and the universal wheel 4 is used for conveniently moving the main support 1.
When the device is used, according to the specification and the size of the fuel tank 5, the position of the X-axis sliding block 12 on the X-axis guide rail 11 is adjusted, the position of the Y-axis sliding block 14 on the Y-axis guide rail 13 is adjusted, the mounting frame 15 is close to the fuel tank 5, the strap 52 is fixedly screwed on the mounting hole of the mounting frame 15 through the bolt, the height of the shock pad is reduced to the upper side of the fuel tank 5 by rotating the adjusting valve 32, the fixing bolt on the X-axis sliding block 12 and the fixing bolt on the Y-axis sliding block 14 are screwed for locking, finally, the auxiliary support 2 is mounted on the main support 1 on one side of the oil filling pipe 51, the oil filling pipe 51 is fixed on the fixing sleeve 23, the hinged angle between the support frame 21 and the auxiliary support 2 is adjusted, and the oil filling test can be started when the oil filling opening of the oil filling pipe 51 faces upwards.
Claims (8)
1. The utility model provides a car fuel tank refuels experimental frock which characterized in that: including the main support that is equipped with X axial guide rail and shock pad adjusting device, be connected with X axial slider on the X axial guide rail, be equipped with Y axial guide rail on the X axial slider, be connected with Y axial slider on the Y axial guide rail, be equipped with the mounting bracket on the Y axial slider, shock pad adjusting device is including fixing fixed block on the main support, set up threaded hole on the fixed block, the screw rod is worn to be equipped with by the screw hole, the lower extreme of screw rod is equipped with the shock pad, the upper end of screw rod is equipped with the governing valve.
2. The automobile fuel tank refueling test tool according to claim 1, characterized in that: and the X axial sliding block and the Y axial sliding block are both provided with fixing bolts.
3. The automobile fuel tank refueling test tool according to claim 2, characterized in that: the mounting bracket bottom is equipped with the mounting hole.
4. The automobile fuel tank refueling test tool according to claim 1, characterized in that: one side of main support still is equipped with the auxiliary stand, the auxiliary stand articulates there is the support frame, be equipped with fixed cover on the support frame.
5. The automobile fuel tank refueling test tool according to claim 4, characterized in that: an angle adjuster is arranged between the support frame and the auxiliary support.
6. The automobile fuel tank refueling test tool according to claim 3 or 5, characterized in that: the main support is provided with four X axial guide rails, each X axial guide rail is provided with two X axial sliding blocks, the first X axial guide rail and the second X axial guide rail are connected with two Y axial guide rails through the X axial sliding blocks, the third X axial guide rail and the fourth X axial guide rail are connected with two Y axial guide rails through the X axial sliding blocks, each Y axial guide rail is connected with a Y axial sliding block, and each Y axial sliding block is provided with a mounting frame.
7. The automobile fuel tank refueling test tool according to claim 6, characterized in that: the damping pad adjusting device is provided with five damping pad adjusting devices, one damping pad adjusting device is arranged on the main support, two damping pad adjusting devices are arranged on the second X axial guide rail, two fixing blocks are fixed on the second X axial guide rail, the other two damping pad adjusting devices are arranged on the third X axial guide rail, and two fixing blocks are fixed on the third X axial guide rail.
8. The automobile fuel tank refueling test tool according to claim 7, characterized in that: the bottom of the main bracket is also provided with universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022793663.7U CN213812836U (en) | 2020-11-27 | 2020-11-27 | Refueling test tool for automobile fuel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022793663.7U CN213812836U (en) | 2020-11-27 | 2020-11-27 | Refueling test tool for automobile fuel tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213812836U true CN213812836U (en) | 2021-07-27 |
Family
ID=76940660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022793663.7U Active CN213812836U (en) | 2020-11-27 | 2020-11-27 | Refueling test tool for automobile fuel tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213812836U (en) |
-
2020
- 2020-11-27 CN CN202022793663.7U patent/CN213812836U/en active Active
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