CN105626995A - Adapter of novel structure - Google Patents
Adapter of novel structure Download PDFInfo
- Publication number
- CN105626995A CN105626995A CN201510746006.8A CN201510746006A CN105626995A CN 105626995 A CN105626995 A CN 105626995A CN 201510746006 A CN201510746006 A CN 201510746006A CN 105626995 A CN105626995 A CN 105626995A
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- Prior art keywords
- cylinder
- sealing shroud
- adaptor
- electronic throttle
- new construction
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- 238000007789 sealing Methods 0.000 claims abstract description 74
- 230000003044 adaptive effect Effects 0.000 claims abstract description 5
- 238000010276 construction Methods 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 8
- 239000011148 porous material Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 6
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 4
- 239000007937 lozenge Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L21/00—Joints with sleeve or socket
- F16L21/08—Joints with sleeve or socket with additional locking means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Gasket Seals (AREA)
Abstract
The invention discloses an adapter of a novel structure. The adapter is used for interface adapter coupling between an electronic throttle valve and an intercooler air outlet pipe. The adapter comprises a first barrel body and a second barrel body integrally connected with the first barrel body in the axial direction. A first annular flange and a second annular flange surrounding the first barrel body are arranged on the outer wall of the first barrel body. An annular groove is formed between the first annular flange and the second annular flange. The barrel wall of the first barrel body is provided with multiple axial seams which penetrate through the barrel wall and stretch across the annular groove. A cylindrical sealing sleeve is arranged on the inner wall of the first barrel body in an attached mode, the inner diameter of the sealing sleeve is adaptive to the outer diameter of an interface pipe of the electronic throttle valve, and the outer diameter of the second barrel body is adaptive to the inner diameter of the intercooler air outlet pipe. By means of the adapter of the novel structure, the problems that air leakage or falling-off is prone to occurring due to connection between an intercooler and an electronic throttle valve of an automobile in the prior art, and reliability is low are solved, and the adapter has high practical value.
Description
Technical field
The present invention relates to automobile engine accessory technical field, particularly relate to a kind of new construction adaptor being connected with electronic throttle for vehicle intercooler.
Background technology
Along with the minimizing of current petroleum resources, high and consumer's demand to high power, high pulling torque of oil price, the use of engine with supercharger gets more and more, and consumer is more and more higher to the favorable rating of engine with supercharger. The advantage of engine with supercharger is also very prominent, and oil consumption is low, and power is strong, and low speed torque is big, small displacement high-performance. It is higher that the operation principle of engine with supercharger determines admission pressure, in at present, cold rear admission pressure is up at more than 2bar, the resistance to pressure of the correlated parts such as electronic throttle, inlet manifold, intercooler air outlet pipe is not only proposed high requirement by gases at high pressure, simultaneously that the requirement of connection reliability between parts is also higher. At present, after supercharging, intercooler air outlet pipe is connected the connected mode adopting sebific duct to add clip more with electronic throttle, and the major defect of this kind of connected mode existence has: 1. electronic throttle and the easy Joint failure of intercooler air outlet pipe cause coming off; This situation can cause engine suction mode to be become natural aspiration by boosted suction, and turbocharger loses pressurization, and air filter also loses air-filtering effect simultaneously, thus causing that engine operating condition is severe, burn insufficient, over-emitting black exhaust, power degradation, even midway is flame-out. 2. producing equipment interface disunity, switching time is long; 3. easily block partially during clip assembling, cause intercooler air outlet pipe to come off; 4. intercooler air outlet pipe assembling, dismounting difficulty; 5. the easy torsional deformation of intercooler air outlet pipe. Publication date is December in 2008 24, the Chinese patent literature that publication number is CN201170399Y discloses a kind of Novel connection stop hoop for cooler gas barrel of heavy-duty car, including clip, described clip is cross section is the ring-shaped clip of V-type, matching with the aluminum ring in intercooler rubber pipe and the charge air cooler mouth of pipe respectively in its V-type side, clip fastening end is then fastened by securing member. There is simple in construction, low cost and other advantages, have certain effect on solving the problem that heavy-duty car intercooler air inlet/outlet rubber hose is easy to fall off, affect vehicle normally uses. But the lozenges on the lozenges of the V-type two sides aluminum ring in intercooler rubber pipe respectively of this structure employing clip and the charge air cooler mouth of pipe is combined, the connection scheme that the lozenges that clip V-type face makes in intercooler rubber pipe on aluminum ring lozenges and charge air cooler makes the aluminum ring in intercooler rubber pipe push the radial direction anchor ring of sebific duct along the axial compression of two mouths of pipe and intercooler pipes bore fits to anchor ring, easily occur loosening in running car vibrates, cause that junction seals bad, thus affecting engine efficiency.
Summary of the invention
It is an object of the invention to easily leak gas or come off for solving the connection of vehicle intercooler and electronic throttle in prior art, the problem that reliability is low, it is provided that a kind of good airproof performance, connect reliable and the convenient new construction adaptor of mounting or dismounting.
The concrete technical scheme that the present invention adopts for achieving the above object is, a kind of new construction adaptor, for the interface between electronic throttle and intercooler air outlet pipe, described adaptor body is cylindrically, including the first cylinder and with the first cylinder axially the second cylinder of being connected of one, the outer wall of the first cylinder is provided around first annular chimb and second annular nib of the first cylinder, cannelure is constituted between first annular chimb and the second annular nib, the barrel of the first cylinder is provided with and a plurality of runs through barrel and the axial slot (namely axial slot length more than the width of cannelure and runs through the bottom of cannelure) across cannelure, the inwall being close to the first cylinder is provided with cylindrical sealing sleeve, the internal diameter of sealing shroud is suitable with the external diameter of electronic throttle mouthpiece, the external diameter of the second cylinder is suitable with the internal diameter of intercooler air outlet pipe. cylindric adaptor body is suitable for and the docking of electronic throttle and intercooler air outlet pipe, and the electronic throttle outlet tube of different bores and intercooler air outlet pipe is facilitated and docks, and with middle cooling pipe link second cylinder constitute fast interface, so it is easy to design and the unification of equipment interface in production process, adopt fast interface easy accessibility when production test and parts are assembled of standard simultaneously, dismounting speed can be effectively improved, improving productive temp, the reliability of connection is high. it addition, when adopting fast interface to be connected with intercooler air outlet pipe, intercooler air outlet pipe can rotate in adaptor radial direction, intercooler air outlet pipe distortion, deformation will not be caused. it addition, be arranged to hold the cannelure of clip on adaptor the first cylinder, and offer in the bottom of cannelure and a plurality of run through barrel and the axial slot across cannelure, it is possible to improve clip and act on the enclasping force on adaptor, improve connection reliability. additionally, the inwall at the first cylinder arranges sealing shroud, play good sealing function. therefore, the adaptor of the present invention solves the connection of vehicle intercooler and electronic throttle in prior art and easily leaks gas or come off, the problem that reliability is low, is a kind of good airproof performance, connects reliable and the convenient new construction adaptor of mounting or dismounting.
As preferably, it is positioned on the first annular chimb of the first cylinder homonymy and the second annular nib and is equipped with breach, the breach of the second annular nib is provided with the spacing blend stop axially vertical with the first cylinder away from cannelure side, one end outer circumferential side (namely away from the first side, cylinder axle center) of spacing blend stop is provided with the unsettled block extended to cannelure, is provided with, between bottom surface and the cannelure of unsettled block, the gap that can hold clip endless belt traverse. Breach, spacing blend stop and the combination of unsettled block, the loading of clip and the location of clip clamp device can be facilitated, position-limiting action is axially being played when clip assembles, deflection during clip assembling can be prevented effectively from, rib can also effectively prevent clip from coming off from adaptor simultaneously, effectively prevent from tightening clip axial rotation during clip, it is simple to the dismounting during I& M of clip.
As preferably, the outer wall of the second cylinder being provided around the bulge loop of the second cylinder, the cross section of described bulge loop is triangular in shape. Usual bulge loop is 2-4 bar, and cross section is the right angled triangle being possible to prevent intercooler air outlet pipe to come off. The bulge loop of this triangular structure can make intercooler air outlet pipe and adaptor be connected firmly, it is prevented that intercooler air outlet pipe comes off because of outlet pressure or vibrations with adaptor.
As preferably, the external diameter of the first cylinder is more than the external diameter of the second cylinder, and the internal diameter of the first cylinder is more than the internal diameter of the second cylinder, and adaptor body interior is shoulder hole structure, the external diameter of sealing shroud is suitable with the macropore internal diameter of shoulder hole, and the internal diameter of sealing shroud is more than the hole diameter of shoulder hole.
As preferably, first annular chimb is located at the opening part of the first cylinder, and the height of projection of first annular chimb is less than the height of projection of the second annular nib. The height of projection of first annular chimb can facilitate installation and the dismounting of clip less than the height of projection of the second annular nib, it is ensured that adapter mounting or dismounting are convenient.
As preferably, sealing shroud is quality of rubber materials, sealing shroud and the first cylinder integrated vulcanizing, and sealing shroud is provided with flanging structure near the first cartridge openings place. The rubber sealing boot of adaptor and the employing of air throttle link and adaptor body integrated vulcanizing molding, rubber sealing boot can effectively ensure to seal, and the cylindrical body of adaptor can ensure its structural strength effectively.
As preferably, the medial wall of sealing shroud is axially equipped with broached-tooth design with lateral wall, the outer wall of electronic throttle outlet tube and being respectively equipped with on the inwall of the first cylinder and zigzag disconnecting prevention structure that described broached-tooth design is adaptive. Joint portion between sealing shroud and electronic throttle outlet tube and the first cylinder inboard wall all adopts broached-tooth design, it is possible to makes the sealing between adaptor with electronic throttle and is connected relatively reliable, is effectively prevented gas leakage and both depart from.
As preferably, the inside of sealing shroud is provided with overall ringwise sealing cavity, seals cavity and is positioned at the middle part of sealing shroud cross section, and the inner side cavity wall that sealing shroud is adjacent with electronic throttle outlet tube is provided with the pore that can connect with electronic throttle outlet tube. In the inside of sealing shroud, sealing cavity is set, this cavity is connected with electronic throttle outlet tube by a pore, so, when the output pressure of electronic throttle increases, seal the pressure in cavity along with increase, make the connection between sealing shroud and electronic throttle outlet tube and adaptor the first cylinder tightr, it is possible to effectively to prevent the impact that adaptor is caused when increasing by pressure, it is prevented that adaptor comes off; And when the output pressure of electronic throttle reduces, seal the pressure in cavity along with reduction, now the connection relative relaxation between sealing shroud and electronic throttle outlet tube and adaptor the first cylinder some, solid construction sealing shroud can be avoided to be in high pressure conditions for a long time for leakproof anticreep, this high pressure conditions easily makes the long-time pressurized of sealing shroud be deformed, thus affecting sealing effectiveness and service life.
Alternatively, the inside of sealing shroud is provided with overall ringwise sealing cavity, seals cavity and is positioned at the middle part of sealing shroud cross section, seals in cavity and be filled with the air that pressure is 0.02 to 0.05Mpa. This programme is a kind of replacement scheme of solid construction sealing shroud, and in this programme, the inside of sealing shroud is provided with sealing cavity, seals in cavity and is filled with the air that air pressure is 0.02 to 0.05Mpa. Good fluidity due to air, therefore the sealing shroud of this programme can produce bigger deformation under being subject to extraneous pressure effect, make the connection between sealing shroud and electronic throttle outlet tube and adaptor the first cylinder tightr, impact when can effectively prevent pressure from increasing, adaptor caused, it is prevented that adaptor comes off; Simultaneously because sealing shroud initiative deformation is relatively big, therefore extraneous pressure is less on the impact of sealing shroud, it is possible to avoid the long-time pressurized of sealing shroud to be deformed, and improves the service life of sealing shroud. It addition, the air pressure in sealing cavity can not be too high or too low, air pressure is too low, and sealing shroud is partially soft, affects sealing effectiveness; And air pressure is too high, the pressure suffered by sealing shroud increases, and affects the service life of sealing shroud, and air pressure 0.02 to 0.05Mpa is for preferably to select.
The adaptor of the present invention has the advantage that 1, one end of adaptor adopts integrated fast inserting structure, it is possible to improve dismounting convenience and unified relevant production units interface; 2, adaptor body is uniformly slotted, it is possible to reduce the rigidity of adaptor body, improve effective enclasping force of clip; 3, by rubber sealing boot and adaptor body integrated vulcanizing, it is simple to assembling, improve sealing reliability simultaneously; 4, adaptor designs spacing rib when clip loads and tightens, improve reliability and the convenience of clip assembling; 5, fast inserting structure is adopted to allow intercooler air outlet pipe to rotate, it is possible to be prevented effectively from middle cooling pipe torsional deformation. As can be seen here, present invention efficiently solves the connection of vehicle intercooler and electronic throttle in prior art and easily leak gas or come off, the problem that reliability is low, there is significantly high practical value.
Accompanying drawing explanation
Fig. 1 is a kind of stereo decomposing structural representation of the present invention;
Fig. 2 is a kind of section view decomposition texture schematic diagram of the present invention;
Fig. 3 is the present invention a kind of partial structurtes sectional view when working;
Fig. 4 is the present invention a kind of partial structurtes sectional view when working;
Fig. 5 is the present invention a kind of attachment structure schematic diagram when working.
In figure, 1. adaptor body, 2. the first cylinder, 3. the second cylinder, 4. first annular chimb, 5. the second annular nib, 6. cannelure, 7. axial slot, 8. sealing shroud, 9. electronic throttle mouthpiece, 10. intercooler air outlet pipe, 11. breach, 12. spacing blend stop, 13. unsettled blocks, 14. clip endless belt, 15. bulge loops, 16. macropore, 17. apertures, 18. flanging structures, 19. medial walls, 20. lateral wall, 21. broached-tooth designs, 22. seal cavity, 23. pores.
Detailed description of the invention
By the examples below, and in conjunction with accompanying drawing the specific embodiment of the present invention is described in further detail.
Embodiment 1
At Fig. 1, in embodiment 1 shown in Fig. 2, a kind of new construction adaptor, for the interface between electronic throttle and intercooler air outlet pipe, described adaptor body 1 is cylindrically, including the first cylinder 2 and with the first cylinder axially the second cylinder 3 of being connected of one, the outer wall of the first cylinder is provided around first annular chimb 4 and second annular nib 5 of the first cylinder, first annular chimb is located at the opening part of the first cylinder, the height of projection of first annular chimb is less than the height of projection of the second annular nib, cannelure 6 is constituted between first annular chimb and the second annular nib, it is positioned on the first annular chimb of the first cylinder homonymy and the second annular nib and is equipped with breach 11, the breach of the second annular nib is provided with the spacing blend stop 12 axially vertical with the first cylinder away from cannelure side, one end outer circumferential side of spacing blend stop is provided with the unsettled block 13 extended to cannelure, is provided with, between bottom surface and the cannelure of unsettled block, the gap that can hold clip endless belt 14 traverse, the barrel of the first cylinder is provided with and a plurality of runs through barrel and the axial slot 7 across cannelure, the inwall being close to the first cylinder is provided with cylindrical sealing sleeve 8, the internal diameter of sealing shroud and electronic throttle mouthpiece 9(are shown in Fig. 5) external diameter suitable, the external diameter of the second cylinder is suitable with the internal diameter of intercooler air outlet pipe 10, the outer wall of the second cylinder is provided around the bulge loop 15 of the second cylinder, described bulge loop is 2, the rectangular triangle of its cross section.
The external diameter of the first cylinder is more than the external diameter of the second cylinder, the internal diameter of the first cylinder is more than the internal diameter of the second cylinder, adaptor body interior is shoulder hole structure, the external diameter of sealing shroud is suitable with macropore 16 internal diameter of shoulder hole, sealing shroud is quality of rubber materials, sealing shroud and the first cylinder integrated vulcanizing (separate in figure and draw), sealing shroud is provided with flanging structure 18 near the first cartridge openings place, also being provided with the breach corresponding with breach on annular nib on turnup structure, the internal diameter of sealing shroud is more than aperture 17 internal diameter of shoulder hole.
Embodiment 2
The inside of sealing shroud is provided with overall ringwise sealing cavity 22(and sees Fig. 3), seal cavity and be positioned at the middle part of sealing shroud cross section, seal in cavity and be filled with the air that air pressure is 0.03Mpa, all the other are identical with embodiment 1.
Embodiment 3
The medial wall 19 of sealing shroud is axially equipped with broached-tooth design 21 with lateral wall 20, being respectively equipped with the zigzag disconnecting prevention structure adaptive with described broached-tooth design on the outer wall of electronic throttle outlet tube and the inwall of the first cylinder, all the other are identical with embodiment 1 or embodiment 2.
Embodiment 4
The inside of sealing shroud is provided with overall ringwise sealing cavity, seal cavity and be positioned at the middle part of sealing shroud cross section, the inner side cavity wall that sealing shroud is adjacent with electronic throttle outlet tube is provided with the pore 23(that can connect with electronic throttle outlet tube and sees Fig. 4), all the other are identical with embodiment 1 or embodiment 3.
In addition to the implementation; in the scope disclosed in claims of the present invention and description; the technical characteristic of the present invention or technical data can carry out reselecting and combining; thus constituting new embodiment; the embodiment that these present invention are not described in is that those skilled in the art just can realize easily without creative work, and therefore these embodiments not being described in detail also should be regarded as specific embodiments of the invention and within protection scope of the present invention.
Claims (10)
1. a new construction adaptor, for the interface between electronic throttle and intercooler air outlet pipe, it is characterized in that, described adaptor body (1) is cylindrically, including the first cylinder (2) and with the first cylinder axially the second cylinder (3) of being connected of one, the outer wall of the first cylinder is provided around first annular chimb (4) and second annular nib (5) of the first cylinder, cannelure (6) is constituted between first annular chimb and the second annular nib, the barrel of the first cylinder is provided with and a plurality of runs through barrel and the axial slot (7) across cannelure, the inwall being close to the first cylinder is provided with cylindrical sealing sleeve (8), the internal diameter of sealing shroud is suitable with the external diameter of electronic throttle mouthpiece (9), the external diameter of the second cylinder is suitable with the internal diameter of intercooler air outlet pipe (10).
2. new construction adaptor according to claim 1, it is characterized in that, it is positioned on the first annular chimb of the first cylinder homonymy and the second annular nib and is equipped with breach (11), the breach of the second annular nib is provided with the spacing blend stop (12) axially vertical with the first cylinder away from cannelure side, one end outer circumferential side of spacing blend stop is provided with the unsettled block (13) extended to cannelure, is provided with the gap that can hold clip endless belt (14) traverse between bottom surface and the cannelure of unsettled block.
3. new construction adaptor according to claim 1, is characterized in that, the outer wall of the second cylinder is provided around the bulge loop (15) of the second cylinder, and the cross section of described bulge loop is triangular in shape.
4. new construction adaptor according to claim 1, it is characterized in that, the external diameter of the first cylinder is more than the external diameter of the second cylinder, the internal diameter of the first cylinder is more than the internal diameter of the second cylinder, adaptor body interior is shoulder hole structure, the external diameter of sealing shroud is suitable with macropore (16) internal diameter of shoulder hole, and the internal diameter of sealing shroud is more than aperture (17) internal diameter of shoulder hole.
5. new construction adaptor according to claim 1, is characterized in that, first annular chimb is located at the opening part of the first cylinder, and the height of projection of first annular chimb is less than the height of projection of the second annular nib.
6. new construction adaptor according to claim 1, is characterized in that, sealing shroud is quality of rubber materials, sealing shroud and the first cylinder integrated vulcanizing, and sealing shroud is provided with flanging structure (18) near the first cartridge openings place.
7. new construction adaptor according to claim 1, it is characterized in that, the medial wall (19) of sealing shroud and lateral wall (20) be axially equipped with broached-tooth design (21), the outer wall of electronic throttle outlet tube and being respectively equipped with on the inwall of the first cylinder and zigzag disconnecting prevention structure that described broached-tooth design is adaptive.
8. the new construction adaptor according to any one of claim 1-7, is characterized in that, the inside of sealing shroud is provided with overall ringwise sealing cavity (22), seals cavity and is positioned at the middle part of sealing shroud cross section.
9. new construction adaptor according to claim 8, is characterized in that, the inner side cavity wall that sealing shroud is adjacent with electronic throttle outlet tube is provided with the pore (23) that can connect with electronic throttle outlet tube.
10. new construction adaptor according to claim 8, is characterized in that, seals in cavity and is filled with the air that air pressure is 0.02 to 0.05Mpa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510746006.8A CN105626995B (en) | 2015-11-05 | 2015-11-05 | A kind of new construction adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510746006.8A CN105626995B (en) | 2015-11-05 | 2015-11-05 | A kind of new construction adapter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105626995A true CN105626995A (en) | 2016-06-01 |
| CN105626995B CN105626995B (en) | 2017-11-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510746006.8A Active CN105626995B (en) | 2015-11-05 | 2015-11-05 | A kind of new construction adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105626995B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108061206A (en) * | 2017-12-20 | 2018-05-22 | 乐清市东博机电有限公司 | Position mistake proofing clip |
| CN112240391A (en) * | 2019-07-17 | 2021-01-19 | 天津市际华橡胶制品有限公司 | Composite rubber sealing ring for ultra-large water supply socket pipe |
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| CN108061206A (en) * | 2017-12-20 | 2018-05-22 | 乐清市东博机电有限公司 | Position mistake proofing clip |
| CN108061206B (en) * | 2017-12-20 | 2019-05-21 | 乐清市东博机电有限公司 | Position mistake proofing clip |
| CN112240391A (en) * | 2019-07-17 | 2021-01-19 | 天津市际华橡胶制品有限公司 | Composite rubber sealing ring for ultra-large water supply socket pipe |
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|---|---|
| CN105626995B (en) | 2017-11-28 |
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