CN200961511Y - Gasoline engine for vibration machine - Google Patents
Gasoline engine for vibration machine Download PDFInfo
- Publication number
- CN200961511Y CN200961511Y CNU2006200356981U CN200620035698U CN200961511Y CN 200961511 Y CN200961511 Y CN 200961511Y CN U2006200356981 U CNU2006200356981 U CN U2006200356981U CN 200620035698 U CN200620035698 U CN 200620035698U CN 200961511 Y CN200961511 Y CN 200961511Y
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- petrol engine
- starter
- vibrating machine
- housing assembly
- machine according
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Abstract
A petrol engine used by the oscillating engine comprises a cylinder component; a starter, a muffler, a petrol engine base, a carburetor, an air cleaner and an oil box which are arranged around the cylinder component; an exhaust pipe disposed on the muffler; and a hood which covers the upper part of the cylinder component and is connected with the cylinder. Wherein, the petrol engine base is a cavity structure provided with an installing ear and an installing boss, the wall thickness of the installing portion connected with the cylinder component is 7mm to 10mm, the wall thickness of the installing portion connected with the oscillating engine is 5mm to 8mm, and the wall thickness of the other non-installing portions are 3mm to 7mm; the central portion of the driven disk of the starter is fixedly connected with a nut matched with a starting shaft screw thread on the cylinder component, and the shield of the starter is equipped with a flameout switch; one side of the hood provided with a starter is equipped with a wind shield for changing the heat emission wind direction. The petrol engine can prolong the operating life when works in the oscillating condition and improve the operating environment of the operator, and is convenient for operating.
Description
Technical field
The utility model belongs to petrol engine, particularly a kind of petrol engine that improves, is used for portable vibration machinery on Honda GX35 petrol engine basis.
Background technique
Honda GX35 petrol engine is a kind of miniature gasoline engine, be applicable to the power plant of making portable mechanism, its main structure as shown in Figure 1 and Figure 2, comprise the housing assembly 1 that contains bent axle, connecting rod, piston, starter 7, silencing apparatus 4, petrol engine support 2, Carburetor 9, air-strainer 8 and fuel tank 6 around the housing assembly installation, be arranged on the outlet pipe 3 on the silencing apparatus, the hood 10 that covers housing assembly upper half part and be connected with cylinder body; Carburetor 9 links to each other with cylinder body with fuel tank by transport pipe, and petrol engine support 2 is for being provided with the cavity type structure of mounting lug.But because the main purpose of design of this petrol engine is to be applied to low intensive graden machine, therefore when as the power plant of vibrating machine, have that petrol engine stand structure intensity is lower, the flimsy problem of starter driven disc, in addition, have also that the smoke evacuation direction is conflicted with direction of operating, the wind that dispels the heat is easily scalded problems such as operator, no flameout switch, influence operator's health during operation and make troubles to the operator.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of petrol engine that is applicable to vibrating machine is provided, and this kind petrol engine is worked under vibration condition, and increase substantially working life.
The purpose of this utility model is achieved in that the operating mode according to vibrating machine, existing Honda GX35 petrol engine is influenced the member or the structure in working life to be improved, major programme is the wall thickness that increases the petrol engine support, the installation position wall thickness that the petrol engine support is connected with housing assembly increases to 7mm～10mm by original 6mm, the installation position wall thickness that the petrol engine support is connected with vibrating machine increases to 5mm～8mm by original 3mm～4mm, and all the other non-installation position wall thickness increase to 3mm～7mm by original 1mm～3mm.
The petrol engine that is used for vibrating machine described in the utility model, comprise the housing assembly that contains bent axle, connecting rod, piston, starter, silencing apparatus, petrol engine support, Carburetor, air-strainer and fuel tank around the housing assembly installation, be arranged on the outlet pipe on the silencing apparatus, the hood that covers housing assembly upper half part and be connected with cylinder body; Carburetor links to each other with cylinder body with fuel tank by transport pipe; The petrol engine support is the cavity type structure that is provided with mounting lug and boss, installation position wall thickness 7mm～10mm that described petrol engine support is connected with housing assembly, installation position wall thickness 5mm～8mm that described petrol engine support is connected with vibrating machine, all the other non-installation position wall thickness 3mm～7mm, described installation position is meant mounting lug and prolongs and district and installation base.
In order further to improve the working life of petrol engine, the technical measures of taking are: the punching press protruding part that will have Honda GX35 gasoline engine initiator driven disc central position now removes, this place be connected one with housing assembly on the nut that is complementary of startup male thread.
For the working environment and the easy-to-operat that improve the operator, the utility model has also been taked following technological scheme:
1, the outlet that will be arranged on the outlet pipe on the silencing apparatus is towards the petrol engine side, and is perpendicular or downward-sloping with the rotation centerline of petrol engine, avoids tail gas to discharge towards the operator.
2, barge board is set being equipped with on the side hood of starter, changes the heat radiation wind direction, avoid hot gas to scald the operator.
3, on the protective housing in starter flameout switch is set, a termination spark plug of this flameout switch line that stops working, the cylinder body in another termination housing assembly.
The utlity model has following beneficial effect:
1, the power plant as vibrating machine (for example portable tamping pickaxe) use, and compare with existing Honda GX35 petrol engine, improve 5 times working life at least.
2, since the outlet that has changed outlet pipe towards, on hood, be provided with the barge board that changes the heat radiation wind direction, so safer during operator's operation of vibrating machine.
3, be provided with flameout switch on the protective housing in starter, more convenient to operate.
The power plant that petrol engine provided by the utility model can be used as various portable vibration machineries use, and are particularly useful for the portable tamping pickaxe that the railway maintain road is used.
Description of drawings
Fig. 1 is the structural representation of existing Honda GX35 petrol engine;
Fig. 2 is the outline drawing of existing Honda GX35 petrol engine;
Fig. 3 is a kind of structural representation that is used for the petrol engine of vibrating machine described in the utility model;
Fig. 4 is a kind of outline drawing that is used for the petrol engine of vibrating machine described in the utility model;
Fig. 5 is that Fig. 4 revolves the figure that turn 90 degrees;
Fig. 6 is a kind of shape tectonic maps of petrol engine support;
Fig. 7 is the schematic representation of the petrol engine support upside down among Fig. 6;
Fig. 8 is the circuit diagram of flameout switch.
Among the figure, 1-housing assembly, 2-petrol engine support, 3-outlet pipe, 4-silencing apparatus, 5-starter driven disc, 6-fuel tank, 7-starter, 8-air-strainer, 9-Carburetor, 10-hood, 11-nut, 12-flameout switch, 13-barge board, 14-mounting lug, 15-installation base.
Embodiment
A kind of concrete structure such as Fig. 3, Fig. 4, shown in Figure 5 that is used for the petrol engine of vibrating machine described in the utility model comprises housing assembly 1 (containing cylinder body, cylinder cap, bent axle, connecting rod, piston), starter 7, silencing apparatus 4, outlet pipe 3, petrol engine support 2, Carburetor 9, air-strainer 8, fuel tank 6, hood 10, barge board 13 and flameout switch 12.The assembling mode of above-mentioned each member is: starter 7 is installed in the upper end portion of housing assembly; Silencing apparatus 4 is connected the right side of housing assembly by bolt, and outlet pipe 3 is welded on the silencing apparatus, and it exports towards the petrol engine side, and is perpendicular or downward-sloping with the rotation centerline of petrol engine; Petrol engine support 2 is connected the underpart of housing assembly by screw; Carburetor 9 and air-strainer 8 are installed in the left side of housing assembly, and Carburetor 9 links to each other with cylinder body with fuel tank by transport pipe, and fuel tank 6 is installed between the positioning hole of housing assembly rear side and the starter and is positioned at the back side of housing assembly; Hood 10 covers the housing assembly front half part and the form by screw and locating groove is connected with cylinder body, and barge board 13 is installed on the hood 10 of housing assembly upper end; Flameout switch 12 is arranged on the protective housing of starter, a termination spark plug of this switch line that stops working, and the cylinder body in another termination housing assembly, as shown in Figure 8.
The structure of petrol engine support 2 such as Fig. 6, shown in Figure 7, for being provided with the cavity type structure of mounting lug 14 and installation base 15, its installation position that is connected with housing assembly (be mounting lug 14 and prolong and distinguish) wall thickness 7mm～8mm, its installation position that is connected with vibrating machine (being installation base 15) wall thickness 5mm～6mm, all the other non-installation position wall thickness 3mm～6mm.
Concrete structure of the present utility model is not limited to the foregoing description, for example: the petrol engine support (increasing its wall thickness) that can only improve existing Honda GX35 petrol engine; Can improve the petrol engine support of existing Honda GX35 petrol engine, and starter driven disc central position be connected one with housing assembly on the nut that is complementary of startup male thread.In a word, can make up, design and make the multiple petrol engine that is applicable to vibrating machine according to the protection domain that claims limit.
Claims (9)
1, a kind of petrol engine that is used for vibrating machine, comprise the housing assembly (1) that contains bent axle, connecting rod, piston, starter (7), silencing apparatus (4), petrol engine support (2), Carburetor (9), air-strainer (8) and fuel tank (6) around the housing assembly installation, be arranged on the outlet pipe (3) on the silencing apparatus, the hood that covers housing assembly upper half part and be connected (10) with cylinder body; Carburetor (9) links to each other with cylinder body with fuel tank by transport pipe, petrol engine support (2) is for being provided with the cavity type structure of mounting lug and boss, it is characterized in that installation position wall thickness 7mm～10mm that described petrol engine support (2) is connected with housing assembly, the installation position wall thickness 5mm～8mm that is connected with vibrating machine, all the other non-installation position wall thickness 3mm～7mm.
2, the petrol engine that is used for vibrating machine according to claim 1, it is characterized in that starter driven disc (5) central position be fixed with one with housing assembly on the nut (11) that is complementary of startup male thread.
3, the petrol engine that is used for vibrating machine according to claim 1 and 2, the outlet that it is characterized in that being arranged on the outlet pipe (3) on the silencing apparatus is towards the petrol engine side, and is perpendicular or downward-sloping with the rotation centerline of petrol engine.
4, the petrol engine that is used for vibrating machine according to claim 1 and 2 is characterized in that the protective housing of starter (7) is provided with flameout switch (12), a termination spark plug of this flameout switch line that stops working, the cylinder body in another termination housing assembly.
5, the petrol engine that is used for vibrating machine according to claim 3 is characterized in that the protective housing of starter (7) is provided with flameout switch (12), a termination spark plug of this flameout switch line that stops working, the cylinder body in another termination housing assembly.
6, the petrol engine that is used for vibrating machine according to claim 1 and 2 is characterized in that being equipped with on the side hood of starter and is provided with barge board (13).
7, the petrol engine that is used for vibrating machine according to claim 3 is characterized in that being equipped with on the side hood of starter and is provided with barge board (13).
8, the petrol engine that is used for vibrating machine according to claim 4 is characterized in that being equipped with on the side hood of starter and is provided with barge board (13).
9, the petrol engine that is used for vibrating machine according to claim 5 is characterized in that being equipped with on the side hood of starter and is provided with barge board (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200356981U CN200961511Y (en) | 2006-09-25 | 2006-09-25 | Gasoline engine for vibration machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200356981U CN200961511Y (en) | 2006-09-25 | 2006-09-25 | Gasoline engine for vibration machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200961511Y true CN200961511Y (en) | 2007-10-17 |
Family
ID=38798025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200356981U Expired - Fee Related CN200961511Y (en) | 2006-09-25 | 2006-09-25 | Gasoline engine for vibration machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200961511Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101798963A (en) * | 2010-03-31 | 2010-08-11 | 力帆实业(集团)股份有限公司 | Combination of fan cover assembly and extinguishing switch |
| CN102797563A (en) * | 2012-08-28 | 2012-11-28 | 力帆实业(集团)股份有限公司 | Petrol engine with underneath type oil tank |
-
2006
- 2006-09-25 CN CNU2006200356981U patent/CN200961511Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101798963A (en) * | 2010-03-31 | 2010-08-11 | 力帆实业(集团)股份有限公司 | Combination of fan cover assembly and extinguishing switch |
| CN101798963B (en) * | 2010-03-31 | 2012-10-31 | 力帆实业(集团)股份有限公司 | Combination of fan cover assembly and extinguishing switch |
| CN102797563A (en) * | 2012-08-28 | 2012-11-28 | 力帆实业(集团)股份有限公司 | Petrol engine with underneath type oil tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071017 Termination date: 20110925 |