CN207395958U - A kind of self-cleaning fueller of turbocharger test machine - Google Patents
A kind of self-cleaning fueller of turbocharger test machine Download PDFInfo
- Publication number
- CN207395958U CN207395958U CN201721521811.1U CN201721521811U CN207395958U CN 207395958 U CN207395958 U CN 207395958U CN 201721521811 U CN201721521811 U CN 201721521811U CN 207395958 U CN207395958 U CN 207395958U
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- China
- Prior art keywords
- inlet pipe
- air inlet
- oil
- pipe
- oil inlet
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Abstract
The utility model discloses a kind of self-cleaning fuellers of turbocharger test machine, including clamping plate, horizontally disposed air inlet pipe and horizontally disposed oil inlet pipe are plugged on the clamping plate, the left end of the air inlet pipe is integrally formed with gas-tpe fitting, the left end of oil inlet pipe is directly connected integrally formed with oil connection, the oil inlet pipe with the right end of air inlet pipe by collecting pipe.The self-cleaning fueller of the turbocharger test machine, after fuel feeding, the oil pipe being connected with the oil connection of oil inlet pipe is stopped, the tracheae being connected with gas-tpe fitting in air inlet pipe is ventilated into air inlet pipe, gas is entered after the first check valve and collecting pipe in fuel oil supply nozzle in air inlet pipe, achieve the purpose that collecting pipe cleaning inside, at this time due to the non-return effect of the second check valve, gas in collecting pipe may not flow into oil inlet pipe, the fueller is simple in structure, design is rationally ingenious, reduces the labor intensity of worker, improves work efficiency.
Description
Technical field
The utility model is related to turbocharger processing technique fields, are specially a kind of the self-cleaning of turbocharger test machine
Formula fueller.
Background technology
Turbocharger is actually a kind of air compressor, increases air inflow by compressed air.It is to utilize hair
The exhaust gas inertia impulsive force of motivation discharge promotes the indoor turbine of turbine, and turbine drives coaxial impeller again, impeller force feed is by sky
The air that air cleaner pipeline is sent is allowed to supercharging into cylinder.When engine speed increases, the exhaust gas velocity of discharge turns with turbine
Speed is also synchronous to be increased, and impeller just compresses more air and enters cylinder, and pressure and the density increase of air can burn more
Fuel, the corresponding rotating speed for increasing fuel quantity and adjusting engine, it is possible to increase the output power of engine.
, it is necessary to carry out dynamic balancing measurement to it using dynamic balance testing machine after turbocharger machines, and it is current
The fueller of test machine of turbocharger need to be cleaned manually after fuel feeding, cause operation more troublesome,
Testing efficiency is not high.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of self-cleaning fuel feeding dress of turbocharger test machine
It puts, solving the fueller of the test machine of current turbocharger needs to be cleaned manually after fuel feeding, causes
The problem of operation is more troublesome, and testing efficiency is not high.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of turbocharger test
The self-cleaning fueller of machine including clamping plate, is plugged with horizontally disposed air inlet pipe and horizontally disposed oil inlet on the clamping plate
Pipe, the left end of the air inlet pipe is integrally formed with gas-tpe fitting, and the left end of oil inlet pipe is integrally formed with oil connection, the oil inlet
Pipe is directly connected with the right end of air inlet pipe by collecting pipe, and it is unidirectional that first is equipped between the right end and collecting pipe of air inlet pipe
Valve, is equipped with the second check valve between oil inlet pipe and collecting pipe, one end that the collecting pipe is located at outside clamping plate is arranged with fuel feeding
Mouth.
Preferably, the air inlet pipe and oil inlet pipe are mutually parallel, and air inlet pipe is located at the lower section of oil inlet pipe.
Preferably, the middle part of the collecting pipe and the right end of oil inlet pipe are connected by the second check valve, the top of collecting pipe
It is connected by the first check valve and the right end of air inlet pipe, and air inlet pipe and oil inlet pipe are perpendicular with collecting pipe.
(3) advantageous effect
The utility model possesses following advantageous effect：The self-cleaning fueller of the turbocharger test machine, by oil inlet
Pipe and air inlet pipe are connected with collecting pipe, when needing fuel feeding, oily in oil inlet pipe after the second check valve and collecting pipe from
Fuel oil supply nozzle flows out, and due to the non-return effect of the first check valve, the oil in collecting pipe will not be made to enter in air inlet pipe, and in fuel feeding
After, the oil pipe being connected with the oil connection of oil inlet pipe is stopped, with the tracheae that gas-tpe fitting in air inlet pipe is connected into
Ventilated inside gas pipe, gas is entered after the first check valve and collecting pipe in fuel oil supply nozzle in air inlet pipe, is reached in collecting pipe
The clean purpose in portion, at this time due to the non-return effect of the second check valve, the gas in collecting pipe may not flow into oil inlet pipe, should
Fueller is simple in structure, and design is rationally ingenious, reduces the labor intensity of worker, improves work efficiency.
Description of the drawings
Fig. 1 is the utility model structure sectional view；
Fig. 2 is the utility model structure front view.
In figure：1 clamping plate, 2 air inlet pipe, 3 first check valves, 4 collecting pipes, 5 second check valves, 6 fuel oil supply nozzles, 7 oil inlet pipes, 8
Oil connection, 9 gas-tpe fittings.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of self-cleaning of turbocharger test machine supplies
Oily device including clamping plate 1, is plugged with horizontally disposed air inlet pipe 2 and horizontally disposed oil inlet pipe 7,2 He of air inlet pipe on clamping plate 1
Oil inlet pipe 7 is mutually parallel, and air inlet pipe 2 is located at the lower section of oil inlet pipe 7, and the left end of air inlet pipe 2 is integrally formed with gas-tpe fitting
9, integrally formed with oil connection 8, the right end of oil inlet pipe 7 and air inlet pipe 2 is directly connected by collecting pipe 4 for the left end of oil inlet pipe 7,
And the first check valve 3 is installed between the right end of air inlet pipe 2 and collecting pipe 4, the first check valve 3 can to collecting pipe 4 into
Non-return effect is played in 2 direction of tracheae, the second check valve 5 is equipped between oil inlet pipe 7 and collecting pipe 4, the second check valve 5 can
Non-return effect is played to 7 direction of oil inlet pipe to collecting pipe 4, the middle part of collecting pipe 4 is unidirectional by second with the right end of oil inlet pipe 7
Valve 5 connects, and the top of collecting pipe 4 is connected by the first check valve 3 with the right end of air inlet pipe 2, and air inlet pipe 2 and oil inlet pipe 7
Perpendicular with collecting pipe 4, one end that collecting pipe 4 is located at outside clamping plate 1 is arranged with fuel oil supply nozzle 6.
The self-cleaning fueller of the turbocharger test machine connects oil inlet pipe 7 and air inlet pipe 2 with collecting pipe 4,
When needing fuel feeding, the oil in oil inlet pipe 7 flows out after the second check valve 5 and collecting pipe 4 from fuel oil supply nozzle 6, due to the first list
Non-return effect to valve 3, will not be such that the oil in collecting pipe 4 enters in air inlet pipe 2, and after fuel feeding, with oil inlet pipe 7
The oil pipe that oil connection 8 connects is stopped, and ventilates with the tracheae that gas-tpe fitting 9 is connected in air inlet pipe 2 into air inlet pipe 2, into
Gas is entered after the first check valve 3 and collecting pipe 4 in fuel oil supply nozzle 6 in tracheae 2, is reached to 4 cleaning inside of collecting pipe
Purpose, at this time due to the non-return effect of the second check valve 5, the gas in collecting pipe 4 may not flow into oil inlet pipe 7, the fuel feeding
Apparatus structure is simple, and design is rationally ingenious, reduces the labor intensity of worker, improves work efficiency.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of self-cleaning fueller of turbocharger test machine, including clamping plate (1), it is characterised in that：The clamping plate (1)
On be plugged with horizontally disposed air inlet pipe (2) and horizontally disposed oil inlet pipe (7), the left end of the air inlet pipe (2) is integrally formed
Have a gas-tpe fitting (9), the left end of oil inlet pipe (7) integrally formed with oil connection (8), the oil inlet pipe (7) and air inlet pipe (2)
Right end is directly connected by collecting pipe (4), and is equipped with the first check valve between the right end of air inlet pipe (2) and collecting pipe (4)
(3), the second check valve (5) is installed, it is external that the collecting pipe (4) is located at clamping plate (1) between oil inlet pipe (7) and collecting pipe (4)
One end be arranged with fuel oil supply nozzle (6).
2. a kind of self-cleaning fueller of turbocharger test machine according to claim 1, it is characterised in that：It is described
Air inlet pipe (2) and oil inlet pipe (7) are mutually parallel, and air inlet pipe (2) is located at the lower section of oil inlet pipe (7).
3. a kind of self-cleaning fueller of turbocharger test machine according to claim 1, it is characterised in that：It is described
The middle part of collecting pipe (4) is connected with the right end of oil inlet pipe (7) by the second check valve (5), and the top of collecting pipe (4) passes through first
Check valve (3) is connected with the right end of air inlet pipe (2), and air inlet pipe (2) and oil inlet pipe (7) are perpendicular with collecting pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721521811.1U CN207395958U (en) | 2017-11-15 | 2017-11-15 | A kind of self-cleaning fueller of turbocharger test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721521811.1U CN207395958U (en) | 2017-11-15 | 2017-11-15 | A kind of self-cleaning fueller of turbocharger test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207395958U true CN207395958U (en) | 2018-05-22 |
Family
ID=62323529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721521811.1U Expired - Fee Related CN207395958U (en) | 2017-11-15 | 2017-11-15 | A kind of self-cleaning fueller of turbocharger test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207395958U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655201A (en) * | 2018-12-12 | 2019-04-19 | 合肥动联自动化科技有限公司 | A kind of turbocharger test machine fueller |
-
2017
- 2017-11-15 CN CN201721521811.1U patent/CN207395958U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655201A (en) * | 2018-12-12 | 2019-04-19 | 合肥动联自动化科技有限公司 | A kind of turbocharger test machine fueller |
| CN109655201B (en) * | 2018-12-12 | 2020-10-02 | 合肥动联自动化科技有限公司 | Oil supply device for turbocharger testing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20211115 |