CN201925008U - Water outlet pipe of gas engine - Google Patents
Water outlet pipe of gas engine Download PDFInfo
- Publication number
- CN201925008U CN201925008U CN201020699648XU CN201020699648U CN201925008U CN 201925008 U CN201925008 U CN 201925008U CN 201020699648X U CN201020699648X U CN 201020699648XU CN 201020699648 U CN201020699648 U CN 201020699648U CN 201925008 U CN201925008 U CN 201925008U
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- CN
- China
- Prior art keywords
- outlet pipe
- gas engine
- interface
- pipe interface
- intake pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses a water outlet pipe of a gas engine, which comprises a pipe body provided with a plurality of cylinder cover water outlet pipe joints for being connected with a gas engine cylinder cover water outlet pipe. The cylinder cover water outlet pipe joints are arrayed linearly and evenly along the axial direction; one end of the pipe body is provided with a supercharger water inlet pipe joint; the other end of the pipe body is provided with a thermostat water inlet pipe joint; and a water temperature sensor mounting seat, a heat exchanger water inlet pipe joint and an engine oil cooler water inlet pipe joint are further arranged on the circumferential surface of the pipe body. The water outlet pipe can be mounted at the top of the engine, so that the engine does not occupy excessive space and space is saved. Simultaneously, the demand of the gas engine for heating other parts is met.
Description
Technical field
The utility model relates to a kind of outlet pipe, relates in particular to a kind of gas engine outlet pipe.
Background technique
The outlet pipe of existing gas engine, owing to be subjected to the restriction of this body structure, outlet pipe can only be to be installed to the motor side, it is excessive to have caused motor to take up room like this, other component difficult arrangement, simultaneously gas engine is different from other motor, require to have enough water outlets to satisfy heating to other component, so the outlet pipe of ordinary construction is the usage requirement that can't satisfy gas engine.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of gas engine outlet pipe is provided, this outlet pipe can be installed in the top of motor, make motor not take too much space, saved the space, satisfy the demand for heat of gas engine simultaneously other component.
For solving the problems of the technologies described above, the technical solution of the utility model is: the gas engine outlet pipe, comprise body, described body is provided with several cylinder cap outlet pipe interfaces that is used to connect gas engine cylinder cap outlet pipe, in axial direction straight line is evenly distributed for described cylinder cap outlet pipe interface, one end of described body is provided with pressurized machine intake pipe interface, the other end is provided with thermostat intake pipe interface, also is provided with cooling-water temperature sensor fitting seat, heat exchanger intake pipe interface and machine oil cooler intake pipe interface on the side face of described body.
As a kind of preferred scheme, in axial direction straight line is evenly distributed for described cooling-water temperature sensor fitting seat, heat exchanger intake pipe interface and machine oil cooler intake pipe interface.
As a kind of preferred scheme, described cooling-water temperature sensor fitting seat is three.
As a kind of preferred scheme, described cylinder cap outlet pipe interface is six.
As a kind of preferred scheme, described body is provided with the reservation water outlet interface that is used to keep for the liquefaction gas heating, and described reservation water outlet interface is positioned at the opposite side of cylinder cap outlet pipe interface.
As a kind of preferred scheme, described body is provided with the degasification joint, and described degasification joint is positioned at the opposite side and the close described thermostat intake pipe interface of cylinder cap outlet pipe interface.
After having adopted technique scheme, effect of the present utility model is: because described gas engine outlet pipe, comprise body, described body is provided with several cylinder cap outlet pipe interfaces that is used to connect gas engine cylinder cap outlet pipe, in axial direction straight line is evenly distributed for described cylinder cap outlet pipe interface, one end of described body is provided with pressurized machine intake pipe interface, the other end is provided with thermostat intake pipe interface, also be provided with the cooling-water temperature sensor fitting seat on the side face of described body, heat exchanger intake pipe interface and machine oil cooler intake pipe interface, owing to also retain the space between the edge of the rocker arm bonnet on the gas engine top and the top length direction of motor, in axial direction straight line is evenly distributed for cylinder cap outlet pipe interface, thereby this outlet pipe can be installed the place, space that the top of gas engine retains along motor length direction, each cylinder cap outlet pipe interface on the outlet pipe body is down and all by sebific duct and the clip connected of engine cylinder cover outlet pipe, connection is convenient, make motor not take too much space, saved the space of motor width direction, the pressurized machine intake pipe interface of one end of body connects the pressurized machine intake pipe pressurized machine is heated, the thermostat intake pipe interface of the other end connects the thermostat intake pipe, water thermostat intake pipe interface in the outlet pipe carries out the big short circle of engine coolant, the cooling-water temperature sensor fitting seat can be installed cooling-water temperature sensor, heat exchanger intake pipe interface connects the heat exchanger intake pipe and heats entering into the combustion gas before of gas engine nozzle, machine oil cooler intake pipe interface junctor oil cooler water intake has just satisfied the demand for heat of gas engine to other parts.
Because described cooling-water temperature sensor fitting seat is three, therefore, the cooling-water temperature sensor fitting seat can be arranged to different models again, satisfy the installation requirement of the cooling-water temperature sensor of different model.
Again because described body is provided with the reservation water outlet interface that is used to keep for the liquefaction gas heating, described reservation water outlet interface is positioned at the opposite side of cylinder cap outlet pipe interface, therefore, the water that motor flows out is given liquefaction combustion gas heating by the reservation water outlet interface on the outlet pipe, adapts to the heat request that adds of different combustion gas.
Again because described body is provided with the degasification joint, described degasification joint is positioned at the opposite side and the close described thermostat intake pipe interface of cylinder cap outlet pipe interface, therefore, the degasification joint is connected engine water tank, can discharge from the degasification joint if there is air in the outlet pipe, cause motor is damaged thereby avoid air in the outlet pipe to enter into the engine size circulation from thermostat intake pipe interface.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Accompanying drawing is the utility model embodiment's a structural representation;
In the accompanying drawing: 1. body; 2. cylinder cap outlet pipe interface; 3. pressurized machine intake pipe interface; 4. thermostat intake pipe interface; 5. reserve the water outlet interface; 6. degasification joint; 7. cooling-water temperature sensor fitting seat; 8. heat exchanger intake pipe interface; 9. machine oil cooler intake pipe interface.
Embodiment
A kind of gas engine outlet pipe, as shown in drawings, it comprises body 1, described body 1 is provided with several cylinder cap outlet pipe interfaces 2 that is used to connect gas engine cylinder cap outlet pipe, in axial direction straight line is evenly distributed for described cylinder cap outlet pipe interface 2, one end of described body 1 is provided with pressurized machine intake pipe interface 3, the other end is provided with thermostat intake pipe interface 4, also is provided with cooling-water temperature sensor fitting seat 7, heat exchanger intake pipe interface 8 and machine oil cooler intake pipe interface 9 on the side face of described body 1.In axial direction straight line is evenly distributed for described cooling-water temperature sensor fitting seat 7, heat exchanger intake pipe interface 8 and machine oil cooler intake pipe interface 9.
Described cooling-water temperature sensor fitting seat 7 is three, cooling-water temperature sensor fitting seat 7 is arranged to different models, satisfy the installation requirement of the cooling-water temperature sensor of different model, have two cooling-water temperature sensor fitting seats 7 identical in the present embodiment, the model difference of another cooling-water temperature sensor fitting seat 7.
Described cylinder cap outlet pipe interface 2 is six, thus the number of the cylinder cap outlet pipe of corresponding gas engine.
Described body 1 is provided with the reservation water outlet interface 5 that is used to keep for the liquefaction gas heating, described reservation water outlet interface 5 is positioned at the opposite side of cylinder cap outlet pipe interface 2, the water that motor flows out is given liquefaction combustion gas heating by the reservation water outlet interface on the outlet pipe 5, adapts to the heat request that adds of different combustion gas.
Described body 1 is provided with degasification joint 6, described degasification joint 6 is positioned at the opposite side and the close described thermostat intake pipe interface 4 of cylinder cap outlet pipe interface 2, described degasification joint 6 can connect engine water tank, can discharge from degasification joint 6 if there is air in the outlet pipe, cause motor is damaged thereby avoid air in the outlet pipe to enter into the engine size circulation from thermostat intake pipe interface 4.
Working principle of the present utility model is: owing to also retain the space between the edge of the top length direction of rocker arm bonnet on the gas engine top and motor, in axial direction straight line is evenly distributed for cylinder cap outlet pipe interface 2, thereby this outlet pipe can be installed the place, space that the top of gas engine retains along motor length direction, each cylinder cap outlet pipe interface 2 on the outlet pipe body 1 is down and all by sebific duct and the clip connected of engine cylinder cover outlet pipe, connection is convenient, also be convenient to dismounting and maintenance, make motor not take too much space, saved the space of motor width direction, the pressurized machine intake pipe interface 3 of one end of body 1 connects the pressurized machine intake pipe pressurized machine is heated, the thermostat intake pipe interface 4 of the other end connects the thermostat intake pipe, water thermostat intake pipe interface 4 in the outlet pipe carries out the big short circle of engine coolant, cooling-water temperature sensor fitting seat 7 can be installed cooling-water temperature sensor, heat exchanger intake pipe interface 8 connects the heat exchanger intake pipe and heats entering into the combustion gas before of gas engine nozzle, machine oil cooler intake pipe interface 9 junctor oil cooler water intakes have just satisfied the demand for heat of gas engine to other parts.
Claims (6)
1. gas engine outlet pipe, comprise body, it is characterized in that: described body is provided with several cylinder cap outlet pipe interfaces that is used to connect gas engine cylinder cap outlet pipe, in axial direction straight line is evenly distributed for described cylinder cap outlet pipe interface, one end of described body is provided with pressurized machine intake pipe interface, the other end is provided with thermostat intake pipe interface, also is provided with cooling-water temperature sensor fitting seat, heat exchanger intake pipe interface and machine oil cooler intake pipe interface on the side face of described body.
2. gas engine outlet pipe as claimed in claim 1 is characterized in that: in axial direction straight line is evenly distributed for described cooling-water temperature sensor fitting seat, heat exchanger intake pipe interface and machine oil cooler intake pipe interface.
3. gas engine outlet pipe as claimed in claim 2 is characterized in that: described cooling-water temperature sensor fitting seat is three.
4. gas engine outlet pipe as claimed in claim 1 is characterized in that: described cylinder cap outlet pipe interface is six.
5. gas engine outlet pipe as claimed in claim 1 is characterized in that: described body is provided with the reservation water outlet interface that is used to keep for the liquefaction gas heating, and described reservation water outlet interface is positioned at the opposite side of cylinder cap outlet pipe interface.
6. gas engine outlet pipe as claimed in claim 1 is characterized in that: described body is provided with the degasification joint, and described degasification joint is positioned at the opposite side and the close described thermostat intake pipe interface of cylinder cap outlet pipe interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020699648XU CN201925008U (en) | 2010-12-31 | 2010-12-31 | Water outlet pipe of gas engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020699648XU CN201925008U (en) | 2010-12-31 | 2010-12-31 | Water outlet pipe of gas engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201925008U true CN201925008U (en) | 2011-08-10 |
Family
ID=44428863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020699648XU Expired - Lifetime CN201925008U (en) | 2010-12-31 | 2010-12-31 | Water outlet pipe of gas engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201925008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103485920A (en) * | 2012-06-13 | 2014-01-01 | 安徽华菱汽车有限公司 | Engine cylinder cover with water collection pipe |
-
2010
- 2010-12-31 CN CN201020699648XU patent/CN201925008U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103485920A (en) * | 2012-06-13 | 2014-01-01 | 安徽华菱汽车有限公司 | Engine cylinder cover with water collection pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: WEICHAI XIGANG NEW ENERGY POWER CO., LTD. Free format text: FORMER NAME: WEICHAI POWER SIGNATURE (WEIFANG) NEW ENERGY ENGINE CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 261061 Shandong city in Weifang province Fu hi tech Industrial Development Zone, East Street No. 197 Patentee after: WEICHAI XIGANG NEW ENERGY POWER CO., LTD. Address before: 261061 Shandong city in Weifang province Fu hi tech Industrial Development Zone, East Street No. 197 Patentee before: Weichai Power Xigang (Weifang) New Energy Engine Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110810 |
|
| CX01 | Expiry of patent term |