CN204053861U - For the universal fixturing of silencing apparatus performance test - Google Patents
For the universal fixturing of silencing apparatus performance test Download PDFInfo
- Publication number
- CN204053861U CN204053861U CN201420468678.8U CN201420468678U CN204053861U CN 204053861 U CN204053861 U CN 204053861U CN 201420468678 U CN201420468678 U CN 201420468678U CN 204053861 U CN204053861 U CN 204053861U
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- China
- Prior art keywords
- vertical panel
- chuck
- separately
- elongated slot
- level board
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Abstract
A kind of universal fixturing for silencing apparatus performance test, comprise a horizontal base, the pipe piece rack of more than one number, horizontal base and pipe piece rack are all arranged in same horizontal plane, horizontal base comprises vertical panel, elongated slot is vertically arranged with in vertical panel, chuck is provided with in elongated slot, any one pipe piece rack comprises vertical panel all separately, elongated slot is provided with along its length in vertical panel, also a chuck is provided with separately in elongated slot, any one chuck comprises two grip blocks all separately, the side of any one grip block is provided with arc notch all separately, arc notch in two grip blocks in opposite directions.A lining is provided with between the arc notch of two grip blocks.The blast pipe that the utility model can clamp optional position and move towards arbitrarily, can be used for the test job of different model blast pipe, utilizes lining can clamp the blast pipe of different-diameter, thus need not make special test chuck, save material and time.
Description
Technical field:
The utility model relates to mechanical field, particularly relates to automobile exhaust noise elimination technique, particularly a kind of universal fixturing for silencing apparatus performance test.
Background technology:
Vehicle exhaust tube shape is comparatively complicated, pipeline rout comprises a lot of bending.Therefore the manufacturer of blast duct for vehicle is when testing blast pipe, need the blast pipe utilizing multiple multi-form fixture to support and fix various different model, thus consume a large amount of test cartridge and Production Time thereof, in addition, repeatedly change test cartridge at the trial and also can consume many time.
Summary of the invention:
The purpose of this utility model is to provide a kind of universal fixturing for silencing apparatus performance test, and the described this universal fixturing for silencing apparatus performance test will solve the technical problem that in prior art, blast duct for vehicle test cartridge is not general, test job that is different model blast pipe consumes a large amount of test cartridge and time.
This universal fixturing for silencing apparatus performance test of the present utility model, comprise a horizontal base, the pipe piece rack of more than one number, wherein, described horizontal base and the pipe piece rack described in any one are all arranged in same horizontal plane, horizontal base comprises first level board and first vertical panel, the lower end of the first described vertical panel is vertically connected on one end of the first described level board, two right angled triangle stiffeners are provided with between first level board and the first vertical panel, two described right angled triangle stiffeners are parallel to each other and all perpendicular to the first level board and the first vertical panel, the first linear pattern elongated slot is vertically arranged with in first vertical panel, a chuck is provided with in the first described linear pattern elongated slot, any one pipe piece rack comprises second level board and second vertical panel all separately, the lower end of the second described vertical panel is vertically connected on one end of the second described level board separately, an oblique pull bracing piece is connected with between second level board and the second vertical panel, the second linear pattern elongated slot is provided with along its length in second vertical panel, also a chuck is provided with separately in the second described linear pattern elongated slot, chuck described in any one comprises two grip blocks all separately, the side of any one grip block is provided with arc notch all separately, arc notch in two grip blocks in opposite directions.
Further, in the chuck described in any one, between the arc notch of two grip blocks, be provided with a lining.
Operation principle of the present utility model is: the pipe piece rack of horizontal base and more than one number is all arranged in same horizontal plane, and this horizontal plane can be the surface of testing stand.One end of blast pipe is connected with the chuck in horizontal base, and the middle part of blast pipe is by the grips in pipe piece rack.Be bolted after the equal adjustable of relative altitude of chuck and horizontal base and pipe piece rack.Pipe piece rack independently can be placed in the surperficial optional position of testing stand, and therefore the utility model can clamp and support the blast pipe of trend arbitrarily.By using the lining of different inner diameters instead, the utility model can clamp the blast pipe of various outer diameter.
The utility model is compared with prior art, and its effect is actively with obvious.The utility model utilizes horizontal base, pipe piece rack and chuck to form universal test fixture, the position of chuck can adjust arbitrarily in machine and transverse direction, the blast pipe that can clamp optional position and move towards arbitrarily, can be used for the test job of different model blast pipe, utilize lining can clamp the blast pipe of different-diameter, thus special test chuck need not be made, save material and time.
Accompanying drawing illustrates:
Fig. 1 is the structural representation after the assembling in an embodiment of the universal fixturing for silencing apparatus performance test of the present utility model.
Fig. 2 is the front view for the pipe piece rack in the universal fixturing of silencing apparatus performance test of the present utility model.
Fig. 3 is the left view for the pipe piece rack in the universal fixturing of silencing apparatus performance test of the present utility model.
Fig. 4 is the front view for the chuck in the universal fixturing of silencing apparatus performance test of the present utility model.
Fig. 5 is the right view for the chuck in the universal fixturing of silencing apparatus performance test of the present utility model.
Fig. 6 is the front view for the horizontal base in the universal fixturing of silencing apparatus performance test of the present utility model.
Fig. 7 is the left view for the horizontal base in the universal fixturing of silencing apparatus performance test of the present utility model.
Fig. 8 is the top view for the horizontal base in the universal fixturing of silencing apparatus performance test of the present utility model.
Fig. 9 is the front view for the lining in the universal fixturing of silencing apparatus performance test of the present utility model.
Figure 10 is the schematic diagram for the horizontal base in the universal fixturing of silencing apparatus performance test of the present utility model.
Figure 11 is another schematic diagram for the horizontal base in the universal fixturing of silencing apparatus performance test of the present utility model.
Figure 12 is the schematic diagram for the chuck in the universal fixturing of silencing apparatus performance test of the present utility model.
Figure 13 is the plan structure schematic diagram after the assembling in an embodiment of the universal fixturing for silencing apparatus performance test of the present utility model.
Detailed description of the invention:
Embodiment 1
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, shown in Figure 12 and Figure 13, universal fixturing for silencing apparatus performance test of the present utility model comprises a horizontal base 1, two pipe piece racks 2, wherein, described horizontal base 1 and the pipe piece rack 2 described in any one are all arranged in same horizontal plane, horizontal base 1 comprises first level board and first vertical panel, the lower end of the first described vertical panel is vertically connected on one end of the first described level board, two right angled triangle stiffeners are provided with between first level board and the first vertical panel, two described right angled triangle stiffeners are parallel to each other and all perpendicular to the first level board and the first vertical panel, the first linear pattern elongated slot is vertically arranged with in first vertical panel, a chuck 3 is provided with in the first described linear pattern elongated slot, any one pipe piece rack 2 comprises second level board and second vertical panel all separately, the lower end of the second described vertical panel is vertically connected on one end of the second described level board separately, an oblique pull bracing piece is connected with between second level board and the second vertical panel, the second linear pattern elongated slot is provided with along its length in second vertical panel, also a chuck 3 is provided with separately in the second described linear pattern elongated slot, chuck 3 described in any one comprises two grip blocks all separately, the side of any one grip block is provided with arc notch all separately, arc notch in two grip blocks in opposite directions.
Further, in the chuck 3 described in any one, between the arc notch of two grip blocks, be provided with a lining 4.
The operation principle of the present embodiment is: the pipe piece rack 2 of horizontal base 1 and more than one number is all arranged in same horizontal plane, and this horizontal plane can be the surface of testing stand.One end of blast pipe is connected with the chuck 3 in horizontal base 1, and the middle part of blast pipe 5 is clamped by the chuck 3 in pipe piece rack 2.Be bolted after the equal adjustable of relative altitude of chuck 3 and horizontal base 1 and pipe piece rack 2.Pipe piece rack 2 independently can be placed in the surperficial optional position of testing stand, and therefore the utility model can clamp and support the blast pipe 5 of trend arbitrarily.By using the lining 4 of different inner diameters instead, the utility model can clamp the blast pipe 5 of various outer diameter.
Claims (2)
1. the universal fixturing for silencing apparatus performance test, comprise a horizontal base, the pipe piece rack of more than one number, it is characterized in that: described horizontal base and the pipe piece rack described in any one are all arranged in same horizontal plane, horizontal base comprises first level board and first vertical panel, the lower end of the first described vertical panel is vertically connected on one end of the first described level board, two right angled triangle stiffeners are provided with between first level board and the first vertical panel, two described right angled triangle stiffeners are parallel to each other and all perpendicular to the first level board and the first vertical panel, the first linear pattern elongated slot is vertically arranged with in first vertical panel, a chuck is provided with in the first described linear pattern elongated slot, any one pipe piece rack comprises second level board and second vertical panel all separately, the lower end of the second described vertical panel is vertically connected on one end of the second described level board separately, an oblique pull bracing piece is connected with between second level board and the second vertical panel, the second linear pattern elongated slot is provided with along its length in second vertical panel, also a chuck is provided with separately in the second described linear pattern elongated slot, chuck described in any one comprises two grip blocks all separately, the side of any one grip block is provided with arc notch all separately, arc notch in two grip blocks in opposite directions.
2., as claimed in claim 1 for the universal fixturing of silencing apparatus performance test, it is characterized in that: in the chuck described in any one, between the arc notch of two grip blocks, be provided with a lining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420468678.8U CN204053861U (en) | 2014-08-19 | 2014-08-19 | For the universal fixturing of silencing apparatus performance test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420468678.8U CN204053861U (en) | 2014-08-19 | 2014-08-19 | For the universal fixturing of silencing apparatus performance test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204053861U true CN204053861U (en) | 2014-12-31 |
Family
ID=52195445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420468678.8U Expired - Fee Related CN204053861U (en) | 2014-08-19 | 2014-08-19 | For the universal fixturing of silencing apparatus performance test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204053861U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110640699A (en) * | 2019-09-25 | 2020-01-03 | 东北大学 | Clamp device capable of clamping complex pipeline in any space |
-
2014
- 2014-08-19 CN CN201420468678.8U patent/CN204053861U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110640699A (en) * | 2019-09-25 | 2020-01-03 | 东北大学 | Clamp device capable of clamping complex pipeline in any space |
| CN110640699B (en) * | 2019-09-25 | 2022-06-21 | 东北大学 | Clamp device capable of clamping complex pipeline in any space |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20170118 Granted publication date: 20141231 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20170718 Granted publication date: 20141231 |
|
| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20180819 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |