CN207279122U - A kind of cooling system pipeline connecting device - Google Patents

A kind of cooling system pipeline connecting device Download PDF

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Publication number
CN207279122U
CN207279122U CN201720998659.XU CN201720998659U CN207279122U CN 207279122 U CN207279122 U CN 207279122U CN 201720998659 U CN201720998659 U CN 201720998659U CN 207279122 U CN207279122 U CN 207279122U
Authority
CN
China
Prior art keywords
cooling system
radiator
import
outlet
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 - Fee Related
Application number
CN201720998659.XU
Other languages
Chinese (zh)
Inventor
苏金河
王玉民
苏青海
贾俊芝
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHAANXI TONGJIA AUTOMOBILE CO Ltd
Original Assignee
SHAANXI TONGJIA AUTOMOBILE CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHAANXI TONGJIA AUTOMOBILE CO Ltd filed Critical SHAANXI TONGJIA AUTOMOBILE CO Ltd
Priority to CN201720998659.XU priority Critical patent/CN207279122U/en
Application granted granted Critical
Publication of CN207279122U publication Critical patent/CN207279122U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of cooling system pipeline connecting device, including tee pipe fitting, the tee pipe fitting is PP material injection part y-type structures, it is made of the import of two, both ends and top one outlet, one import nozzle diameter of wherein one end is big, two nozzle diameters of other end import and upper outlet are identical, described three mouth of pipe ends of y-type structure threeway are both provided with boss, the threeway passes through steel band elastic hoop and radiator outlet pipe, radiator by injecting water pipe, pump water inlet is connected, it is simple in structure, suitable for electric automobile cooling system, can be by water pump, radiator, motor, it is automatically controlled to be connected by electric automobile cooling system, improve efficiency of assembling.

Description

A kind of cooling system pipeline connecting device
Technical field
It the utility model is related to new-energy automobile water-cooling system, and in particular to a kind of cooling system pipeline connecting device.
Background technology
Forced circulation water-cooling system, i.e., improve the pressure of coolant using water pump, forces coolant to exist by cooling line Motor, it is automatically controlled, three-in-one in circulate, conventional fuel oil car, water pump engine interior operate, pipeline directly with engine connect Connect, then connect radiator, a pipeline connection radiator outlet and engine water inlet, another pipeline connect radiator Water inlet and engine water outlet, type of attachment is relatively simple, and pure electric automobile, water pump are assemblied in whole as single parts Che Shang, at this time pipeline not only to connect water pump, radiator, also to connect motor, automatically controlled, orthodox car circuit design is complicated, and And traditional electric automobile major part pipeline uses steel structure, its weight is big, efficiency of assembling is low.
The content of the invention
In view of this, the utility model provides a kind of cooling system pipeline connecting device, simple in structure, suitable for electronic vapour Car cooling system, can by water pump, radiator, motor, it is automatically controlled connected by electric automobile cooling system, improve assembling effect Rate.
Specifically, the utility model includes following technical solution:A kind of cooling system pipeline connecting device, including three Way pipe fitting, the tee pipe fitting are PP material injection part y-type structures, are made of the import of two, both ends and top one outlet, its One import nozzle diameter of middle one end is big, and two nozzle diameters of other end import and upper outlet are identical, the y-type structure three Lead to three mouth of pipe ends and be both provided with boss, the threeway passes through steel band elastic hoop and radiator outlet pipe, radiator water filling Pipe, pump water inlet are connected.
The beneficial effects of the utility model are:Solves pipeline for the use of tee pipe fitting in electric automobile cooling system The problem of connection, can make water pump, radiator, motor, automatically controlled unified connection, optimize pipeline jointing construction;Wherein one end One import nozzle diameter is big, and two nozzle diameters of other end import and upper outlet are identical, and it is inconsistent can to solve caliber size Pipeline connectivity problem;The boss design of threeway end can improve the leakproofness of connecting line, improve whole cooling system Quality, reduces failure, reduces maintenance cost.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
Embodiment
As shown in Figure 1, the utility model provides a kind of cooling system pipeline connecting device, including tee pipe fitting 1, it is described Tee pipe fitting 1 is PP material injection part y-type structures, is made of the import of two, both ends and top one outlet, wherein the one of one end A import nozzle diameter is big, and two nozzle diameters of other end import and upper outlet are identical, described three mouths of pipe of y-type structure threeway End is both provided with boss 2, and the threeway passes through steel band elastic hoop 3 and radiator outlet pipe 4, radiator by injecting water pipe 5, water pump Water inlet pipe is connected 6.
Tee pipe fitting and three pipeline radiator outlet pipes, radiator by injecting water pipe, pump water inlet pass through steel band elastic ring Hoop connection, is moulding, simple in structure, one-pass molding after the completion of die sinking is cheap, simple in structure, suitable for electric automobile Cooling system, can by water pump, radiator, motor, it is automatically controlled connected by electric automobile cooling system, improve efficiency of assembling.

Claims (1)

1. a kind of cooling system pipeline connecting device, including tee pipe fitting, it is characterised in that the tee pipe fitting is noted for PP materials Plastic y-type structure, is made of the import of two, both ends and top one outlet, and wherein one end an import nozzle diameter is big, separately Two nozzle diameters of one end import and upper outlet are identical, and described three mouth of pipe ends of y-type structure threeway are both provided with boss, institute Threeway is stated by steel band elastic hoop with radiator outlet pipe, radiator by injecting water pipe, pump water inlet to be connected.
CN201720998659.XU 2017-08-11 2017-08-11 A kind of cooling system pipeline connecting device Expired - Fee Related CN207279122U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720998659.XU CN207279122U (en) 2017-08-11 2017-08-11 A kind of cooling system pipeline connecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720998659.XU CN207279122U (en) 2017-08-11 2017-08-11 A kind of cooling system pipeline connecting device

Publications (1)

Publication Number Publication Date
CN207279122U true CN207279122U (en) 2018-04-27

Family

ID=61985903

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720998659.XU Expired - Fee Related CN207279122U (en) 2017-08-11 2017-08-11 A kind of cooling system pipeline connecting device

Country Status (1)

Country Link
CN (1) CN207279122U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110359533A (en) * 2019-06-26 2019-10-22 山东科技大学 Exempt from termination of pumping emergency drainage ancillary equipment and its application method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110359533A (en) * 2019-06-26 2019-10-22 山东科技大学 Exempt from termination of pumping emergency drainage ancillary equipment and its application method
CN110359533B (en) * 2019-06-26 2020-08-07 山东科技大学 Pump-stopping-free emergency drainage auxiliary equipment and use method thereof

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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: 20180427

Termination date: 20200811