CN210105975U

CN210105975U - Supercharger water outlet pipe with one-way control of cooling liquid flow direction

Info

Publication number: CN210105975U
Application number: CN201922403396.5U
Authority: CN
Inventors: 董阿能; 陈敏; 戚琪磊
Original assignee: Ningbo Fushi Automobile Components Co Ltd
Current assignee: Ningbo Fushi Automobile Components Co Ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-02-21
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a supercharger water outlet pipe with one-way control of the flow direction of cooling liquid, which comprises a first pipeline (1), a second pipeline (2), a third pipeline (3) and a fourth pipeline (4); be equipped with the valve body subassembly that supplies coolant liquid to flow to one-way control in first pipeline (1), valve body subassembly axial is spacing in first pipeline (1), just the outer wall of valve body subassembly and the inner wall of first pipeline (1) are sealed, the inside passage and the first pipeline (1) intercommunication of valve body subassembly. This outlet pipe keeps outside original cooling function, has increased the check valve that has coolant liquid flow direction one-way control in the hose, can effectively solve the refluence phenomenon of coolant liquid, enable the booster cooling effect better, makes engine heat engine speed faster simultaneously.

Description

Supercharger water outlet pipe with one-way control of cooling liquid flow direction

Technical Field

The utility model relates to an automobile parts technical field specifically says to a booster outlet pipe with coolant liquid flows to one way control.

Background

The water outlet pipe of the supercharger is mainly applied to a cooling system of an automobile turbocharger, and the cooling liquid is conveyed among the turbocharger, a supercharger inlet and outlet pipeline and the water pump through the operation of the water pump, so that the turbocharger can be fully cooled in the operation process.

At present, a common water outlet pipe of a supercharger mainly comprises a hard pipe and a hose, and only plays a role in conveying cooling liquid, but the phenomenon of backflow of the cooling liquid cannot be avoided, and the backflow phenomenon can only be avoided by adjusting the design of the trend of a pipeline, but the method can influence the overall layout structure of an engine, and the small size and the light weight cannot be realized.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a keep original cooling function outside, increased the check valve that has coolant liquid flow direction one way control in the hose, can effectively solve the refluence phenomenon of coolant liquid, enable the booster cooling effect better, make the engine heat engine speed faster simultaneously have coolant liquid flow direction one way control's booster outlet pipe.

The technical scheme of the utility model is that a supercharger water outlet pipe with the following structure and one-way control of the flow direction of cooling liquid is provided, which comprises a first pipeline, a second pipeline, a third pipeline and a fourth pipeline; the one end of first pipeline is equipped with first pipe clamp for inlet and outer wall, the other end of first pipeline is connected and the outer wall is equipped with the second pipe clamp with the one end of second pipeline, the other end of second pipeline is connected and the middle part of second pipeline is crooked with the one end of third pipeline, the other end of third pipeline passes through the return bend and is connected with the fourth pipeline, be equipped with the filler on the third pipeline, the third pipeline still is equipped with feed liquor branch pipe, its characterized in that: the cooling system is characterized in that a valve body assembly for unidirectional control of the flow direction of cooling liquid is arranged in the first pipeline, the valve body assembly is axially limited in the first pipeline, the outer wall of the valve body assembly is fixed and sealed with the inner wall of the first pipeline, and an internal channel of the valve body assembly is communicated with the first pipeline.

The valve body assembly comprises a one-way valve and a plurality of convex rings arranged on the outer wall of the one-way valve, and the convex rings are arranged and distributed along the axial direction of the one-way valve.

The outer diameter of one end of the one-way valve liquid outlet is conical, and the one-way valve liquid outlet is embedded into the inner wall of the first pipeline, and the inner wall is a conical hole matched with the conical shape of the one-way valve liquid outlet.

The end of the liquid inlet branch pipe is provided with a pressing plate, the pressing plate is provided with two through holes, and each through hole is provided with a bolt.

The liquid outlet of the fourth pipeline is a conical connector, and a radial ring for limiting is arranged on the outer wall of the conical connector.

The position that the feed liquor branch pipe is located and is connected with the third pipeline is equipped with the arc and bordures, the radian that the arc was bordured is greater than 180 degrees.

An arc-shaped supporting bar is arranged at the position, connected with the third pipeline, of the filling port, and a connecting strip is arranged between the cover and the body of the filling port.

After the structure more than adopting, the utility model has the advantages of it is following: because be equipped with the valve body subassembly that supplies coolant liquid to flow to one-way control in the first pipeline, valve body subassembly axial is spacing in the first pipeline to outside keeping original cooling function, increased the check valve that has coolant liquid flow to one-way control in the first pipeline, can effectively solve the refluence phenomenon of coolant liquid, enable the booster cooling effect better, make engine heat engine speed faster simultaneously. And the outer wall of the valve body assembly is fixed and sealed with the inner wall of the first pipeline, and the internal channel of the valve body assembly is communicated with the first pipeline, so that the sealing performance of the outer wall of the valve body assembly and the inner wall of the first pipeline can be ensured, and the cooling liquid can be ensured to pass through the valve body assembly.

As an improvement, the valve body assembly comprises a one-way valve and a plurality of convex rings arranged on the outer wall of the one-way valve, the convex rings are distributed along the axial direction of the one-way valve, and the convex rings can increase the axial limiting performance of the one-way valve and the first pipe fitting while increasing the sealing performance.

As an improvement, the outer diameter of one end of the liquid outlet of the one-way valve is conical, the one-way valve is embedded into the inner wall of the first pipeline, the inner wall is a conical hole matched with the conical shape of the liquid outlet of the one-way valve, and the axial limiting performance of the one-way valve and the liquid outlet of the one-way valve is improved by changing the outer diameter.

As the improvement, the tip of feed liquor branch pipe is equipped with the clamp plate, be equipped with two through-holes on the clamp plate, every through-hole is equipped with a bolt, can increase the installation fastness of feed liquor branch pipe.

As an improvement, the liquid outlet of the fourth pipeline is a conical interface, the guidance quality is improved, and a radial ring for limiting is arranged on the outer wall of the conical interface, so that the limiting effect is improved.

The position that the feed liquor branch pipe is located and is connected with the third pipeline is equipped with the arc and bordures, the radian that the arc was bordured is greater than 180 degrees, increases the fastness of connection.

As an improvement, an arc-shaped supporting bar is arranged at the position, connected with the third pipeline, of the filling port, and a connecting strip is arranged between the cover and the body of the filling port, so that the connection firmness is improved.

Drawings

Fig. 1 is a schematic structural diagram of a supercharger water outlet pipe with unidirectional control of coolant flow direction according to the present invention.

Fig. 2 is a schematic view of the mounting structure of the check valve of the present invention.

Fig. 3 is a schematic structural view of the check valve of the present invention.

Shown in the figure: 1. the device comprises a first pipeline, a second pipeline, a third pipeline, a fourth pipeline, a first pipe clamp, a second pipe clamp, a filling port, a liquid inlet branch pipe, a check valve, a convex ring, a pressing plate, a bolt, an arc-shaped edge covering, a supporting strip, a bolt, a connecting strip and a third pipeline, wherein the first pipeline is 2, the second pipeline is 3, the third pipeline is 4, the fourth pipeline is 5, the first pipe clamp, 6, the second pipe clamp, 7, the filling port, 8, the liquid inlet branch.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1-3, the supercharger outlet pipe with one-way control of coolant flow direction of the present invention comprises a first pipeline 1, a second pipeline 2, a third pipeline 3 and a fourth pipeline 4.

One end of the first pipeline 1 is a liquid inlet, a first pipe clamp 5 is arranged on the outer wall of the first pipeline 1, the other end of the first pipeline 1 is connected with one end of the second pipeline 2, and a second pipe clamp 6 is arranged on the outer wall of the first pipeline 1.

The other end of second pipeline 2 is connected with the one end of third pipeline 3 and the middle part of second pipeline 2 is crooked, the other end of third pipeline 3 passes through the return bend and is connected with fourth pipeline 4, and first pipeline 1, second pipeline 2, third pipeline 3 and fourth pipeline 4 end to end connection communicate in proper order, and the inlet is located the one end of first pipeline 1, and the liquid outlet is located the one end of fourth pipeline 4.

The filling opening 7 is formed in the third pipeline 3, the top of the filling opening 7 is communicated with the third pipeline 3, an arc-shaped supporting bar 14 is arranged at the position, connected with the third pipeline 3, of the filling opening 7, and a connecting strip 15 is arranged between the cover and the body of the filling opening 7.

Third pipeline 3 still is equipped with feed liquor branch pipe 8, the top and the 3 intercommunications of third pipeline of feed liquor branch pipe 8, the position that feed liquor branch pipe 8 is located and is connected with third pipeline 3 is equipped with the arc and bordures 13, the arc that 13 was bordured to the arc radian is greater than 180 degrees.

The cooling device is characterized in that a valve body assembly for controlling the flow direction of cooling liquid in a one-way mode is arranged in the first pipeline 1, the valve body assembly comprises a one-way valve 9 and a plurality of convex rings 10 arranged on the outer wall of the one-way valve 9, and the convex rings 10 are distributed along the axial direction of the one-way valve 9. The valve body assembly is axially limited in the first pipeline 1, the outer wall of the valve body assembly is fixed and sealed with the inner wall of the first pipeline 1, namely a plurality of convex rings 10 are tightly attached to the inner wall of the first pipeline 1, and therefore the sealing and axial limiting effects are achieved. The internal passage of the valve body assembly communicates with the first pipeline 1.

The external diameter of the one end of the liquid outlet of the check valve 9 is conical, and when the check valve is installed, the check valve has a guiding effect, and a pipeline assembled by scratching is avoided. And is embedded in the inner wall of the first pipeline 1, and the inner wall is a conical hole matched with the conical shape of the liquid outlet of the one-way valve 9.

The tip of feed liquor branch pipe 8 is equipped with clamp plate 11, be equipped with two through-holes on the clamp plate 11, every through-hole is equipped with a bolt 12, can increase the installation fastness of feed liquor branch pipe.

The liquid outlet of the fourth pipeline 4 is a conical interface 4.1, and a radial circular ring 4.2 for limiting is arranged on the outer wall of the conical interface 4.1.

Claims

1. A supercharger water outlet pipe with one-way control of the flow direction of cooling liquid comprises a first pipeline (1), a second pipeline (2), a third pipeline (3) and a fourth pipeline (4); the one end of first pipeline (1) is equipped with first pipe clamp (5) for inlet and outer wall, the other end of first pipeline (1) is connected and the outer wall is equipped with second pipe clamp (6) with the one end of second pipeline (2), the other end of second pipeline (2) is connected and the middle part of second pipeline (2) is crooked with the one end of third pipeline (3), the other end of third pipeline (3) passes through the return bend and is connected with fourth pipeline (4), be equipped with filler (7) on third pipeline (3), third pipeline (3) still are equipped with feed liquor branch pipe (8), its characterized in that: be equipped with the valve body subassembly that supplies coolant liquid to flow to one-way control in first pipeline (1), valve body subassembly axial is spacing in first pipeline (1), just the outer wall of valve body subassembly is fixed and sealed with the inner wall of first pipeline (1), the inside passage and the first pipeline (1) intercommunication of valve body subassembly.

2. The supercharger outlet tube with unidirectional control of coolant flow according to claim 1, wherein: the valve body assembly comprises a one-way valve (9) and a plurality of convex rings (10) arranged on the outer wall of the one-way valve (9), and the convex rings (10) are arranged and distributed along the axial direction of the one-way valve (9).

3. The supercharger outlet tube with unidirectional control of coolant flow according to claim 2, wherein: the outer diameter of one end of the liquid outlet of the check valve (9) is conical, and the outer diameter is embedded in the inner wall of the first pipeline (1), and the inner wall is a conical hole matched with the conical shape of the liquid outlet of the check valve (9).

4. The supercharger outlet tube with unidirectional control of coolant flow according to claim 1, wherein: the end of the liquid inlet branch pipe (8) is provided with a pressing plate (11), two through holes are arranged on the pressing plate (11), and each through hole is provided with a bolt (12).

5. The supercharger outlet tube with unidirectional control of coolant flow according to claim 1, wherein: the liquid outlet of the fourth pipeline (4) is a conical connector (4.1), and a radial ring (4.2) for limiting is arranged on the outer wall of the conical connector (4.1).

6. The supercharger outlet tube with unidirectional control of coolant flow according to claim 1, wherein: the liquid inlet branch pipe (8) is located and is equipped with arc and bordures (13) with the position that third pipeline (3) are connected, the radian that the arc was bordured (13) is greater than 180 degrees.

7. The supercharger outlet tube with unidirectional control of coolant flow according to claim 1, wherein: an arc-shaped supporting bar (14) is arranged at the position, connected with the third pipeline (3), of the filling port (7), and a connecting strip (15) is arranged between the cover and the body of the filling port (7).