CN205243606U - Exhaust system taper pipe and examine utensil thereof - Google Patents
Exhaust system taper pipe and examine utensil thereof Download PDFInfo
- Publication number
- CN205243606U CN205243606U CN201521069953.XU CN201521069953U CN205243606U CN 205243606 U CN205243606 U CN 205243606U CN 201521069953 U CN201521069953 U CN 201521069953U CN 205243606 U CN205243606 U CN 205243606U
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- seat
- detection
- taper pipe
- shank
- pipe
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Abstract
The utility model provides an exhaust system taper pipe, includes top tube body and lower body, and the mouth of pipe of lower body is into eccentric settings, and the mouth of pipe edge of lower body is equipped with a plurality of mounting holes, is equipped with the locating hole on top tube body global. Like this can be quick more and stable at installation exhaust system taper pipe. Simultaneously, an exhaust system taper pipe examine the utensil, including the bottom plate, be equipped with on the bottom plate and be used for carrying out spacing benchmark seat and detecting the seat the exhaust system taper pipe, the benchmark seat with detect the seat and become a perpendicular setting, follow the benchmark seat on the bottom plate and be equipped with first measuring pin gauge, fix a position pin gauge and second measuring pin gauge and active grab. This exhaust system taper pipe can prevent at the in -process that detects that the exhaust system taper pipe from taking place to remove in the testing process, it is big consequently to have a detection efficiency, the high characteristics of detection precision.
Description
Technical field
The utility model relates to field tests, relates in particular to a kind of gas extraction system Taper Pipe and cubing thereof.
Background technology
Along with social development, the output of automobile is increasing, people are also more and more higher for the requirement of car mass, and the gas extraction system Taper Pipe of automobile is one of important composition parts of automobile, and the size at general gas extraction system Taper Pipe two ends is identical, although be convenient to like this discharge the tail gas of automobile, but such gas extraction system Taper Pipe can occupy larger space, and existing gas extraction system Taper Pipe is just fixed along the axis direction of body cross section, gas extraction system Taper Pipe is along being still easily moved on its axis direction like this.
And existing enterprise all will detect it having produced after gas extraction system Taper Pipe. But existing checkout equipment is to use three-dimensional to detect respectively each size, detect the overlong time of a product, so can not meet product completely only according to three-dimensional detects, efficiency also cannot get a promotion, must make a kind of fast detecting, precisely, the cubing of specialty is carried out the properties size of testing product.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is gas extraction system Taper Pipe and the fast detecting thereof of the fixation that provides a kind of, precisely high cubing.
For achieving the above object, the utility model provides following technical scheme: a kind of gas extraction system Taper Pipe, comprise upper tube body and lower tube body, and the mouth of pipe of described lower tube body is into eccentric setting, the mouth of pipe edge of described lower tube body is provided with some installing holes, and the side face of described upper tube body is provided with locating hole.
The mouth of pipe of lower tube body becomes eccentric setting, increase so on the one hand the bore of gas extraction system Taper Pipe gas outlet, thereby can effectively improve the efficiency of automobile exhaust, and be conducive to the setting that gas extraction system Taper Pipe is stepped down to automobile miscellaneous part, therefore also reduce taking up room of gas extraction system Taper Pipe. And the setting of installing hole and locating hole, make gas extraction system Taper Pipe can be more in installing accurately, fast, firmly.
As preferably, described installing hole comprises the first installing hole arranging along the mouth of pipe tangential direction of lower tube body, and the second installing hole radially arranging along the mouth of pipe of lower tube body.
The setting of the first installing hole and the second installing hole both can prevent that body from moving along the radial, and can prevent that again body from axially moving along it.
As preferably, be also provided with flange along the mouth of pipe edge of described lower tube body.
In installing, first flange can dock with the corresponding installation site of car body like this, thereby staff can be more convenient when gas extraction system Taper Pipe is installed.
A kind of cubing that detects gas extraction system Taper Pipe, comprise base plate, described base plate is provided with for gas extraction system Taper Pipe being carried out to spacing reference seat and detecting seat, described reference seat becomes vertical setting with detection seat, the inner peripheral surface of described reference seat is provided with groove, on described base plate, is provided with the first detection pin gauge, location pin gauge and the second detection pin gauge and active grab along reference seat side face.
The advantage of technique scheme is: when first reference seat limits the position of gas extraction system Taper Pipe, be then convenient to detect the mouth of pipe place that seat is located at upper tube body upper tube body is carried out to position degree detection, detect seat also can be to the position-limiting action of gas extraction system Taper Pipe simultaneously. Moreover, clamp gas extraction system Taper Pipe by active grab, now as long as detect pin gauge, location pin gauge and the second detection pin gauge acting in conjunction corresponding locating hole of gas extraction system Taper Pipe or installing hole with first simultaneously, now can just illustrate that product is qualified by corresponding locating hole or installing hole as long as detect pin gauge and locate pin gauge, and then greatly improved the detection efficiency of gas extraction system Taper Pipe and prevented that it is moved in testing process, detect precision and also greatly improve.
As preferably, described first detects pin gauge comprises the first detection key seat and is arranged in first on the first detection key seat and detect shank, and described first detects shank is tilted to lower setting.
Arrange is like this mainly that direction for the locating hole on gas extraction system Taper Pipe wears detection to it, and because detecting shank, test first is tilted to down, so first detects shank to product position-limiting action, prevent that it is moved up and down in detecting.
As preferably, described first detects shank is provided with back-moving spring in the first detection key seat inside.
Like this after the first detection shank has detected gas extraction system Taper Pipe, back-moving spring can return to home position by the first detection shank rapidly, like this when gas extraction system Taper Pipe is taken out, just do not need staff specifically to hold the first detection shank, thereby improved the detection efficiency of gas extraction system Taper Pipe.
As preferably, described location pin gauge comprises location key seat and is arranged in the location shank on location key seat, and described location shank is along the tangential direction setting that is parallel to reference seat.
As preferably, described second detects pin gauge comprises the second detection key seat and is arranged in second on the second detection key seat and detect shank, and described second detects the radially setting of shank along reference seat.
First location pin gauge is in order to carry out spacing to the first installing hole, simultaneously, location pin gauge has also just carried out the detection of position degree to the first installing hole of test gas extraction system Taper Pipe, so as long as the second detection pin gauge and location pin gauge acting in conjunction just can complete the detection of the each installing hole of the lower tube body mouth of pipe to gas extraction system Taper Pipe, and first detects pin gauge and the also effect of limited location of location pin gauge, has avoided gas extraction system Taper Pipe to rotate in the time detecting.
As preferably, on described location key seat and the second detection key seat, be equipped with the through hole with fixed bar, described location shank and second detects on shank and is equipped with the anticreep chute mating with fixed bar.
When detecting shank, location shank and second stretches into the corresponding mounting hole of gas extraction system Taper Pipe, and when it is detected, fixed bar can connect through through hole and anticreep chute, detects shank generation slippage thereby can prevent from locating shank and second, has improved the accuracy of detection of cubing.
As preferably, described active grab lay respectively at that location pin gauge and second detects between pin gauge and second detect pin gauge and detect between, and along the radially setting of reference seat.
Can play very soon clamping and the dismounting to gas extraction system Taper Pipe by active grab on the one hand, on the other hand because clamp is to distribute to clamp gas extraction system Taper Pipe, so more can effectively improve gas extraction system Taper Pipe stability.
Brief description of the drawings
Fig. 1 is the structural representation one of gas extraction system Taper Pipe;
Fig. 2 is the structural representation two of gas extraction system Taper Pipe;
Fig. 3 is the cubing structural representation one of gas extraction system Taper Pipe;
Fig. 4 is the cubing structural representation two of gas extraction system Taper Pipe;
Fig. 5 is the structural representation of the first detection shank;
Fig. 6 is the structural representation of location pin gauge.
In figure: 1, upper tube body; 2, lower tube body; 3, locating hole; 4, the first installing hole; 5, the second installing hole; 6, flange; 7, base plate; 8, reference seat; 81, groove; 9, detect seat; 10, first detect pin gauge; 101, first detect key seat; 102, first detect shank; 103, collar stop; 104, back-moving spring; 11, location pin gauge; 111, location key seat; 112, location shank; 12, second detect pin gauge; 121, second detect key seat; 122, second detect shank; 13, active grab; 14, through hole; 15, fixed bar; 16, anticreep chute.
Detailed description of the invention
Referring to figs. 1 through Fig. 2, embodiment of the present utility model is described further.
A kind of gas extraction system Taper Pipe, comprises upper tube body 1 and lower tube body 2, and the mouth of pipe of lower tube body 2 is into eccentric setting, and the mouth of pipe edge of lower tube body 2 is provided with some installing holes, and the side face of upper tube body 1 is provided with locating hole 3. Increase so on the one hand the bore of gas extraction system Taper Pipe gas outlet, thereby can effectively improve the efficiency of automobile exhaust, and be conducive to the setting that gas extraction system Taper Pipe is stepped down to automobile miscellaneous part, therefore also reduce taking up room of gas extraction system Taper Pipe. And the setting of installing hole and locating hole 3, make gas extraction system Taper Pipe can be more in installing accurately, fast, firmly, and locating hole 3 can prevent.
Meanwhile, installing hole comprises the first installing hole 4 arranging along the mouth of pipe tangential direction of lower tube body 2, the second installing hole 5 radially arranging along the mouth of pipe of lower tube body 2. Here the quantity of the first installing hole 4 and the second installing hole 5 and position can be determined as the case may be, and the quantity of the first installing hole 4 is one herein, and the quantity of the second installing hole 5 is four, and are to be evenly distributed on the mouth of pipe of lower tube body.
Arranging of the first installing hole 4 and the second installing hole 5 is mainly for together with gas extraction system Taper Pipe is firmly fixed with car body, so both can prevent that body from moving along the radial, and can prevent that again body from axially moving along it.
Also be provided with for the flange 6 on car body by self poisoning along the mouth of pipe edge of lower tube body 2.
In installing, first flange 6 can dock with the corresponding installation site of car body like this, thereby staff can be more convenient when gas extraction system Taper Pipe is installed.
With reference to Fig. 3 to Fig. 4, embodiment of the present utility model is described further
The cubing of gas extraction system Taper Pipe, comprise base plate 7, base plate 7 is provided with reference seat 8 and detects seat 9, reference seat 8 and detection seat 9 are collar plate shape, and become vertical direction setting, reference seat 8 is corresponding with the mouth of pipe of the lower tube body 2 of gas extraction system Taper Pipe, and the inner peripheral surface of reference seat 8 is provided with annular groove 81, the flange 6 of the lower tube body 2 of gas extraction system Taper Pipe just carries out snapping with the groove 81 of reference seat 8 like this, with this reference seat 8, gas extraction system Taper Pipe has been played to preliminary spacing effect. And detecting the seat 9 scalable mouth of pipe places that are located at upper tube body 1, it is mainly the position degree of the mouth of pipe in order to measure upper tube body 1.
Generally the position degree of the installing hole on gas extraction system Taper Pipe because cubing detects, so be also provided with detection pin gauge at corresponding position of mounting hole. Herein, the side face of reference seat 8 is provided with the first detection pin gauge 10, location pin gauge 11, the second detection pin gauge 12 and two active grabs 13.
With reference to Fig. 5, embodiment of the present utility model is described further
Wherein, first detects pin gauge 10 comprises the first detection key seat 101 and is arranged in the detection of first on the first detection key seat 101 shank 102, first detects the upper part of key seat 101 a little more than gas extraction system Taper Pipe, and first detects key seat 101 is tilted to lower setting, it is mainly the locating hole 3 in order to measure gas extraction system Taper Pipe upper tube body 1, and be provided with a collar stop 103 in the end that the first detection shank 102 deviates from gas extraction system Taper Pipe one side, the first detection shank 102 is equipped with a back-moving spring 104 in the first detection key seat 101 simultaneously, and back-moving spring 104 one end and collar stop 103 butts, the other end and first detects the inside butt of shank 102. thereby, after the first detection shank 102 has detected gas extraction system Taper Pipe, back-moving spring 104 can return to home position by the first detection shank 102 rapidly, like this when gas extraction system Taper Pipe is taken out, just do not need staff specifically to hold the first detection shank 102, thereby improved the detection efficiency of gas extraction system Taper Pipe.
With reference to Fig. 6, embodiment of the present utility model is described further
Location shank 112 and second detects shank 122 a little more than reference seat 8, location shank 112 comprises location key seat 111 and is equipped with the location shank 112 of location key seat 111, location shank 112 is to arrange along the tangential direction of reference seat 8, in the time that gas extraction system Taper Pipe is arranged in reference seat 8, gas extraction system Taper Pipe rotates to ad-hoc location, then locating shank 112 is directly inserted in the first installing hole 4, can further play positioning action to gas extraction system Taper Pipe like this, and it also can detect the position degree relation of the first installing hole 4 of gas extraction system Taper Pipe.
Detect shank 122 and the second detection shank 122 comprises the second detection key seat 121 and be equipped with second of the second detection key seat 121, second to detect shank 122 be along radially the arranging of reference seat 8, and main what detect is the position degree of the second installing hole 5 of gas extraction system Taper Pipe.
Meanwhile, location shank 112 and second detects shank 122 and is equipped with the through hole 14 with fixed bar 15, and location shank 112 and second detects on shank 122 and is equipped with the anticreep chute 16 mating with fixed bar 15. When detecting shank 122, location shank 112 and second stretches into the corresponding mounting hole of gas extraction system Taper Pipe, and it is detected, fixed bar 15 can connect through through hole 14 and anticreep chute 16, thereby can prevent from locating shank 112 and second detect shank 122 there is slippage, improved the position degree of the detection installing hole of cubing.
And two active grabs 13 are to be separately positioned between location pin gauge 11 and the second detection pin gauge 12 and between the second detection pin gauge 12 and detection seat 9, in the time that staff presses the manual part of active grab 13, the clamping part of active grab 13 will be clamped the lower part of gas extraction system Taper Pipe, and upwards mention the hand-operated timesharing of active grab 13 as work people, the clamping part of active grab 13 also can separate with the lower part of gas extraction system Taper Pipe rapidly, thereby improve the efficiency of the fixing gas extraction system Taper Pipe of cubing and dismounting gas extraction system Taper Pipe, and be 2 fixing, so also can make gas extraction system Taper Pipe by more firm regularly.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model. It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1. a gas extraction system Taper Pipe, comprise upper tube body (1) and lower tube body (2), it is characterized in that: the mouth of pipe of described lower tube body (2) is into eccentric setting, the mouth of pipe edge of described lower tube body (2) is provided with some installing holes, and the side face of described upper tube body is provided with locating hole (3).
2. gas extraction system Taper Pipe according to claim 1, is characterized in that: described installing hole comprises the first installing hole (4) arranging along the mouth of pipe tangential direction of lower tube body (2), and the second installing hole (5) radially arranging along the mouth of pipe of lower tube body.
3. gas extraction system Taper Pipe according to claim 2, is characterized in that: be also provided with flange (6) along the mouth of pipe edge of described lower tube body (2).
4. one kind for detection of the cubing of gas extraction system Taper Pipe as described in claim 3, comprise base plate, it is characterized in that: described base plate is provided with for gas extraction system Taper Pipe being carried out to spacing reference seat (8) and detecting seat (9), described reference seat (8) becomes vertical setting with detection seat (9), the inner peripheral surface of described reference seat (8) is provided with the groove (81) matching with described flange (6), on described base plate, is provided with the first detection pin gauge (10), location pin gauge (11) and the second detection pin gauge (12) and active grab (13) along reference seat (8) side face.
5. cubing according to claim 4, it is characterized in that: described first detects pin gauge (10) comprises the first detection key seat (101) and be arranged in the detection shank of first on the first detection key seat (101) (102), and described first detects shank (102) is tilted to lower setting.
6. cubing according to claim 5, is characterized in that: described first detects shank (102) is provided with back-moving spring (104) in the first detection key seat (101) inside.
7. cubing according to claim 4, it is characterized in that: described location pin gauge (11) comprises location key seat (111) and be arranged in the location shank (112) on location key seat (111), described location shank (112) is along the tangential direction setting that is parallel to reference seat (8).
8. cubing according to claim 7, it is characterized in that: described second detects pin gauge (12) comprises the second detection key seat (121) and be arranged in the detection shank of second on the second detection key seat (121) (122), and described second detects the radially setting of shank (122) along reference seat.
9. cubing according to claim 8, it is characterized in that: described location key seat (111) and second detects on key seat (121) and is equipped with the through hole (14) that can insert fixed bar, described location shank (112) and second detects on shank (122) and is equipped with the anticreep chute (16) mating with fixed bar (15).
10. cubing according to claim 4, it is characterized in that: described active grab (13) lays respectively at that location pin gauge (11) and second detects between pin gauge (12) and second detects between pin gauge (12) and detection (9), and along the radially setting of reference seat (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521069953.XU CN205243606U (en) | 2015-12-18 | 2015-12-18 | Exhaust system taper pipe and examine utensil thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521069953.XU CN205243606U (en) | 2015-12-18 | 2015-12-18 | Exhaust system taper pipe and examine utensil thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205243606U true CN205243606U (en) | 2016-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521069953.XU Expired - Fee Related CN205243606U (en) | 2015-12-18 | 2015-12-18 | Exhaust system taper pipe and examine utensil thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205243606U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113154985A (en) * | 2021-04-16 | 2021-07-23 | 深圳数码模汽车技术有限公司 | Automobile exhaust pipe part detection tool and detection method |
-
2015
- 2015-12-18 CN CN201521069953.XU patent/CN205243606U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113154985A (en) * | 2021-04-16 | 2021-07-23 | 深圳数码模汽车技术有限公司 | Automobile exhaust pipe part detection tool and detection method |
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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 |
Granted publication date: 20160518 Termination date: 20171218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |