CN205135848U - Engine air intake system and engine thereof - Google Patents
Engine air intake system and engine thereof Download PDFInfo
- Publication number
- CN205135848U CN205135848U CN201520703564.1U CN201520703564U CN205135848U CN 205135848 U CN205135848 U CN 205135848U CN 201520703564 U CN201520703564 U CN 201520703564U CN 205135848 U CN205135848 U CN 205135848U
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- China
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- carburetor
- conversion adapter
- suction tude
- engine
- air filter
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Abstract
The utility model discloses an engine air intake system, including intake pipe and carburetor subassembly, carburetor subassembly detachable fixed connection in consequently the intake pipe, is changed when dismantling the carburetor when needs, can directly demolish the carburetor from the intake pipe, need not to pull down whole intake pipe, and during the assembly engine, can be earlier with intake pipe installation and engine, again with carburetor fixed mounting in the intake pipe to the assembly process of engine has been simplified.
Description
Technical field
The utility model relates to engine component field, specifically a kind of engine aspirating system and motor thereof.
Background technique
Carburetor is under the vacuum action of engine operation generation, by the mechanical device that a certain proportion of gasoline mixes with air, in available engine, Carburetor is fixed in the suction tude of motor usually, therefore, when Carburetor break down need pull down from motor time, need whole suction tude to cover from engine cylinder to pull down, cause the replacing of Carburetor comparatively to bother, cause engine assembly technique complicated.
Therefore, for overcoming the above problems, needing a kind of when dismantling engine and carburetor, without the need to being removed from motor by whole engine air inlet tube, thus simplifying engine aspirating system and the motor thereof of engine assembly technique.
Model utility content
In view of this, the purpose of this utility model overcomes defect of the prior art, there is provided one when dismantling engine and carburetor, without the need to being removed from motor by whole engine air inlet tube, thus engine aspirating system and the motor thereof of engine assembly technique can be simplified.
Engine aspirating system of the present utility model, comprise suction tude and Carburetor assembly, described Carburetor assembly is detachable is fixedly connected on described suction tude, therefore, when needs carry out replacing dismounting to Carburetor, directly Carburetor can be removed from suction tude, without the need to pulling down whole suction tude, and when assembling motor, can first suction tude be installed and motor, again Carburetor is fixedly installed in suction tude, thus simplifies the assembly technology of motor;
Further, described Carburetor assembly comprises carburetor body and is connected to the conversion adapter between described suction tude and carburetor body; Described carburetor body is installed on described conversion adapter and is connected to described suction tude by this conversion adapter is detachable, this conversion adapter can change the flow direction of suction tude, be convenient to compact layout Carburetor, when changing Carburetor, directly conversion adapter can be removed from suction tude and just Carburetor can be removed in the lump, and whole suction tude need not be dismantled, optimize assembly technology, dismounting is more convenient;
Engine aspirating system of the present utility model also comprises the detachable air filter seat being fixedly installed in described carburetor body air inlet side, described air filter seat is provided with air filter seat construction bolt, described air filter seat construction bolt is connected to conversion adapter through air filter seat and carburetor body successively, when assembling motor, air filter seat and Carburetor can be fixed by air filter construction bolt in the lump and be connected to conversion adapter inlet end, reduce the usage quantity of clamping bolt, make engine assembly more convenient, enormously simplify special allotment of labor's skill of motor;
Further, described conversion adapter is provided with conversion adapter construction bolt; Described conversion adapter is fixedly connected on suction tude by this conversion adapter construction bolt, the inlet end of conversion adapter exhaust end and suction tude is provided with the flanged surface cooperatively interacted, this flanged surface is provided with mounting hole, by mounting hole, conversion adapter construction bolt says that conversion adapter is fixedly connected with reliably with suction tude;
Further, described suction tude comprises left body for the respectively left cylinder head of connecting engine and right cylinder head and right body; Described left body is provided with the adpting flange for being connected with conversion adapter with right body inlet end, and left body and right body share this adpting flange and realize being interconnected by this adpting flange;
Further, between described air filter seat and carburetor body and be equipped with sealing gasket between carburetor body and conversion adapter, be provided with sealing gasket and thermal insulating pad between described conversion adapter and adpting flange, sealing gasket can ensure air filter seat and carburetor body and have good sealability between carburetor body and conversion adapter;
The utility model discloses a kind of motor, described engine aspirating system is installed on this motor, this engine aspirating system, be fixedly connected with removably between Carburetor with suction tude, therefore, when needs carry out replacing dismounting to Carburetor, can directly Carburetor be removed from suction tude, without the need to pulling down whole suction tude, thus simplify the assembly technology of motor.
The beneficial effects of the utility model are: engine aspirating system of the present utility model, be fixedly connected with removably between Carburetor with suction tude, therefore, when needs carry out replacing dismounting to Carburetor, can directly Carburetor be removed from suction tude, without the need to pulling down whole suction tude, and when assembling motor, first suction tude can be installed and motor, then Carburetor is fixedly installed in suction tude, thus simplify the assembly technology of motor.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is structural representation of the present utility model.
Embodiment
Fig. 1 is structural representation of the present utility model, as shown in the figure, the engine aspirating system of the present embodiment, comprise suction tude and Carburetor 10 assembly, described Carburetor 10 assembly is detachable is fixedly connected on described suction tude, therefore, when needs carry out replacing dismounting to Carburetor 10, directly Carburetor 10 can be removed from suction tude, without the need to pulling down whole suction tude, and when assembling motor, can first suction tude be installed and motor, again Carburetor 10 is fixedly installed in suction tude, thus simplifies the assembly technology of motor.
In the present embodiment, described Carburetor 10 assembly comprises Carburetor 10 body and is connected to the conversion adapter 5 between described suction tude and Carburetor 10 body; Described Carburetor 10 body is installed on described conversion adapter 5 and is connected to described suction tude by this conversion adapter is detachable, this conversion adapter 5 can change the flow direction of suction tude, be convenient to compact layout Carburetor 10, when changing Carburetor 10, directly conversion adapter 5 can be removed from suction tude and just Carburetor 10 can be removed in the lump, and whole suction tude need not be dismantled, optimize assembly technology, dismounting is more convenient;
Engine aspirating system in the present embodiment also comprises the detachable air filter seat 2 being fixedly installed in described Carburetor 10 body air inlet side, described air filter seat 2 is provided with air filter seat construction bolt 1, described air filter seat construction bolt 1 is connected to conversion adapter 5 through air filter seat 2 and Carburetor 10 body successively, when assembling motor, air filter seat 2 and Carburetor 10 can be fixed by air filter construction bolt in the lump and be connected to conversion adapter 5 inlet end, reduce the usage quantity of clamping bolt, make engine assembly more convenient, enormously simplify special allotment of labor's skill of motor,
In the present embodiment, described conversion adapter 5 is provided with conversion adapter construction bolt 3; Described conversion adapter 5 is fixedly connected on suction tude by this conversion adapter construction bolt 3, the inlet end of conversion adapter 5 exhaust end and suction tude is provided with the flanged surface cooperatively interacted, this flanged surface is provided with mounting hole, and conversion adapter 5 is fixedly connected with suction tude by mounting hole by conversion adapter construction bolt 3 reliably;
In the present embodiment, described suction tude comprises left body 9 for the respectively left cylinder head of connecting engine and right cylinder head and right body 6; Described left body 9 is provided with the adpting flange 8 for being connected with conversion adapter 5 with right body 6 inlet end, and left body 9 and right body 6 share this adpting flange 8 and realize being interconnected by this adpting flange 8;
In the present embodiment, sealing gasket 4 is equipped with between described air filter seat 2 and carburetor body 10 and between carburetor body 10 and conversion adapter 5, be provided with sealing gasket 4 and thermal insulating pad 7 between described conversion adapter 5 and adpting flange 8, sealing gasket 4 can ensure air filter seat 2 and Carburetor 10 body and have good sealability between Carburetor 10 body and conversion adapter 5;
A kind of motor of this present embodiment, described engine aspirating system is installed on this motor, this engine aspirating system, Carburetor 10 is fixedly connected with removably with between suction tude, therefore, when needs carry out replacing dismounting to Carburetor 10, can directly Carburetor 10 be removed from suction tude, without the need to pulling down whole suction tude, thus simplify the assembly technology of motor.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (5)
1. an engine aspirating system, is characterized in that: comprise suction tude and Carburetor assembly, and described Carburetor assembly is detachable is fixedly connected on described suction tude; Described Carburetor assembly comprises carburetor body and is connected to the conversion adapter between described suction tude and carburetor body; Described carburetor body is installed on described conversion adapter and is connected to described suction tude by this conversion adapter is detachable; Described suction tude comprises left body for the respectively left cylinder head of connecting engine and right cylinder head and right body; Described left body is provided with the adpting flange for being connected with conversion adapter with right body inlet end.
2. engine aspirating system according to claim 1, it is characterized in that: also comprise the detachable air filter seat being fixedly installed in described carburetor body air inlet side, described air filter seat is provided with air filter seat construction bolt, and described air filter seat construction bolt is connected to conversion adapter through air filter seat and carburetor body successively.
3. engine aspirating system according to claim 1, is characterized in that: described conversion adapter is provided with conversion adapter construction bolt; Described conversion adapter is fixedly connected on suction tude by this conversion adapter construction bolt.
4. engine aspirating system according to claim 2, is characterized in that: between described air filter seat and carburetor body and be equipped with sealing gasket between carburetor body and conversion adapter, is provided with sealing gasket and thermal insulating pad between described conversion adapter and adpting flange.
5. application rights requires a motor for the engine aspirating system described in the arbitrary claim of 1-4, it is characterized in that: described engine aspirating system is installed on this motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520703564.1U CN205135848U (en) | 2015-09-11 | 2015-09-11 | Engine air intake system and engine thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520703564.1U CN205135848U (en) | 2015-09-11 | 2015-09-11 | Engine air intake system and engine thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205135848U true CN205135848U (en) | 2016-04-06 |
Family
ID=55621648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520703564.1U Active CN205135848U (en) | 2015-09-11 | 2015-09-11 | Engine air intake system and engine thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205135848U (en) |
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2015
- 2015-09-11 CN CN201520703564.1U patent/CN205135848U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |