CN206889087U - A kind of new energy vehicle expansion tank - Google Patents
A kind of new energy vehicle expansion tank Download PDFInfo
- Publication number
- CN206889087U CN206889087U CN201720877329.5U CN201720877329U CN206889087U CN 206889087 U CN206889087 U CN 206889087U CN 201720877329 U CN201720877329 U CN 201720877329U CN 206889087 U CN206889087 U CN 206889087U
- Authority
- CN
- China
- Prior art keywords
- tank body
- outlet pipe
- pipe
- new energy
- water injection
- 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
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Abstract
The utility model discloses a kind of new energy vehicle expansion tank, including the tank body provided with water injection pipe, water injection pipe is provided with pressure cover and gas outlet；One end of tank body is provided with liquid level liquid thermometer, and the other end is provided with the first outlet pipe and the second outlet pipe, and the first outlet pipe and the second outlet pipe set close to the bottom of tank body and connected with the inside of tank body；Two overflow pipes are provided with the tank body of first outlet pipe the same side, two overflow pipes set close to the top of tank body and connected with the inside of tank body；The wherein side of tank body is provided with least two pieces of installing plates, and installing plate is provided with mounting hole.Motor and control system can be cooled down simultaneously using a tank body, compared with traditional two water tanks, greatly reduce the arrangement and installation difficulty of vehicle, while reduce cost and the space occupancy rate on vehicle；Moreover, being easy to check the temperature and liquid level of water in tank body, and check precision height.
Description
Technical field
It the utility model is related to belt transmission technical field, more particularly to a kind of new energy vehicle expansion tank.
Background technology
At present, new energy vehicle is increasingly popularized, and new energy vehicle needs to motor and control system point in use
Do not cooled down, at this stage, when being cooled down to motor and control system, motor and control system are respectively with an expansion
Water tank, it can not only increase the arrangement and installation difficulty of vehicle, and space-consuming is big, cost is high；Meanwhile existing expansion tank
It is to check liquid level by being disposed thereon observation window, using unusual inconvenience, liquid level checks that accuracy is low.
Utility model content
The purpose of this utility model is to provide a kind of new energy vehicle expansion tank, to reach the arrangement for reducing vehicle
And installation difficulty, and improve the purpose that liquid level checks accuracy.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of new energy vehicle expansion tank, bag
The tank body of square structure is included, the top of the tank body is provided with water injection pipe, the water injection pipe and the tank body
Inside connection, the one end of the water injection pipe away from the tank body are provided with pressure cover, the side wall of the water injection pipe provided with
The gas outlet of the water injection pipe connection；
One end of the tank body is provided with liquid level liquid thermometer；The other end of the tank body is provided with one and is used to cool down electricity
First outlet pipe of machine, it is additionally provided with second outlet pipe for being used for cooling control system, first outlet pipe and described second
Outlet pipe is set close to the bottom of the tank body and the inside with the tank body connects；
Two overflow pipes are provided with the tank body of described first outlet pipe the same side, two overflow pipes are close
The top of the tank body is set and the inside with the tank body connects；
The wherein side of the tank body is provided with least two pieces of installing plates, and the installing plate is provided with mounting hole.
As an improvement the horizontal center line of the horizontal center line of first outlet pipe and second outlet pipe is total to
Line is set；Two overflow pipes correspond setting, and institute up and down with first outlet pipe and second outlet pipe respectively
The vertical centerline and the vertical centerline of first outlet pipe or second outlet pipe for stating overflow pipe are collinearly set.
As a further improvement, two overflow pipes are bending structure, and two overflow pipes are respectively to described first
Outlet pipe or the second outlet pipe direction bending.
As a further improvement, the installing plate is right-angle structure, including the connection being connected with the tank body
Portion and the installation portion for being installed on the vehicle, the mounting hole are arranged on the installation portion.
As improvement further, the mounting hole is oval elongated hole, on the oval elongated hole length direction
The length direction of center line and the tank body be arranged in parallel.
By adopting the above-described technical solution, a kind of new energy vehicle expansion tank provided by the utility model has
Beneficial effect is as follows：
Because the top of tank body is provided with water injection pipe, water injection pipe connects with the inside of tank body, and water injection pipe is away from water
One end of case body is provided with pressure cover, and the side wall of water injection pipe is provided with the gas outlet connected with water injection pipe；One end of tank body
Provided with liquid level liquid thermometer；The other end of tank body is provided with first outlet pipe for being used to cool down motor, is additionally provided with one for cold
But the second outlet pipe of control system, the first outlet pipe and the second outlet pipe are set and and water close to the bottom of tank body
The inside connection of case body；Two overflow pipes are provided with the tank body of first outlet pipe the same side, two overflow pipes are close to water
The top of case body sets and connected with the inside of tank body；The wherein side of tank body is provided with least two pieces peaces
Loading board, installing plate are provided with mounting hole, and based on said structure, the new energy vehicle in actual applications, is passed through with expansion tank
Water injection pipe is overflowed the water in tank body by overflow pipe, by gas outlet by tank body toward in tank body plus water
Gas discharge；By the first outlet pipe and the second outlet pipe by the water in tank body respectively to motor and control system side
To conveying, and the cooling to motor and control system is realized, mounting hole by installing plate and thereon realizes the expansion tank
Assembling on vehicle；The temperature and liquid level of water in tank body are measured by liquid level liquid thermometer, are easy to check, and is surveyed
Accuracy of measurement is high.
In summary, using the new energy vehicle expansion tank, using a tank body can simultaneously to motor and
Control system is cooled down, and compared with traditional two water tanks, is greatly reduced the arrangement and installation difficulty of vehicle, is reduced simultaneously
Cost and the space occupancy rate on vehicle；Moreover, being easy to check the temperature and liquid level of water in tank body, and check precision
It is high.
Because the horizontal center line of the first outlet pipe and the horizontal center line of the second outlet pipe are collinearly set；Two overflow pipes point
Do not correspond settings up and down with the first outlet pipe and the second outlet pipe, and the vertical centerline of overflow pipe and the first outlet pipe or
The vertical centerline of second outlet pipe is collinearly set, and so as to be easy to arrange and fabricate by said structure, and aesthetics is high.
Because two overflow pipes are bending structure, two overflow pipes are rolled over to the first outlet pipe or the second outlet pipe direction respectively
It is curved, discharged directly down so as to realize the water of spilling by the overflow pipe of bending structure, effectively prevent discharge water and its
The problem of his electric elements contact and cause short circuit.
Because installing plate is right-angle structure, including the connecting portion being connected with tank body and the peace for being installed on vehicle
Dress portion, mounting hole are arranged on installation portion, are served and installed between vehicle and tank body by the installing plate of the structure
The effect crossed, it is simple in construction, it is easy to fabricate, and manufacturing cost is low.
Because mounting hole is oval elongated hole, the length side of center line and tank body on oval elongated hole length direction
To be arrangeding in parallel, so as to be easy to the installation site of regulating tank body by oval elongated hole, for quickly and easily on vehicle
Installation tank body is laid a good foundation.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 left view；
Fig. 3 is Fig. 1 top view；
In figure, 1- tank bodies；101- water injection pipes；102- pressure covers；103- gas outlets；2- liquid level liquid thermometers；3- overflows
Pipe；4- installing plates；401- connecting portions；402- installation portions；403- mounting holes；The outlet pipes of 5- first；The outlet pipes of 6- second.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
As Fig. 1 to Fig. 3 is jointly shown, a kind of new energy vehicle expansion tank, include the tank body 1 of square structure,
The top of the tank body 1 is provided with water injection pipe 101, and the water injection pipe 101 connects with the inside of tank body 1, and the water injection pipe 101 is remote
One end from tank body 1 is provided with pressure cover 102, and the side wall of the water injection pipe 101 is provided with the gas outlet connected with water injection pipe 101
103。
One end of the tank body 1, which is provided with, to be used to detect the liquid level liquid thermometer 2 of liquid level and liquid temperature in tank body 1, the water
The other end of case body 1 is provided with first outlet pipe 5 for being used to cooling motor is supplied water and realized to motor drive direction, is additionally provided with a use
In being supplied water to cooling control system direction and realizing the second outlet pipe 6 of cooling control system, first outlet pipe 5 and second goes out
Water pipe 6 is set close to the bottom of tank body 1 and the inside with tank body 1 connects；With the same side of the first outlet pipe 5
Tank body 1 is provided with two overflow pipes 3, two overflow pipes 3 set close to the top of tank body 1 and with tank body 1
Inside connection；The wherein side of the tank body 1 is provided with least two pieces of installing plates 4, and the installing plate 4 is provided with mounting hole 403.
Preferably, the horizontal center line of the horizontal center line of first outlet pipe 5 and the second outlet pipe 6 is collinearly set；
Two overflow pipes 3 correspond setting, and the vertical centerline of overflow pipe 3 with the first outlet pipe 5 and the second outlet pipe respectively about 6
Collinearly set with the vertical centerline of the first outlet pipe 5 or the second outlet pipe 6；First outlet pipe 5 is straight with the second outlet pipe 6
Footpath is identical, and the diameter of two overflow pipes 3 is identical, and the diameter of first outlet pipe 5 is more than the diameter of overflow pipe 3.
Two overflow pipes 3 are bending structure, and two overflow pipes 3 are respectively to its corresponding outlet pipe 6 of first outlet pipe 5 or second
Direction bending.
The installing plate 4 is right-angle structure, including with the connecting portion 401 of the welding of tank body 1 and for being installed on the car
Installation portion 402 on, the mounting hole 403 are arranged on installation portion 402；The mounting hole 403 is oval elongated hole, the ellipse
The length direction of center line and tank body 1 on elongated hole length direction be arranged in parallel.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of new energy vehicle expansion tank, it is characterised in that the tank body including square structure, the tank body
Top be provided with water injection pipe, the water injection pipe connects with the inside of the tank body, and the water injection pipe is away from the water tank sheet
One end of body is provided with pressure cover, and the side wall of the water injection pipe is provided with the gas outlet connected with the water injection pipe；
One end of the tank body is provided with liquid level liquid thermometer；The other end of the tank body is provided with one and is used to cool down motor
First outlet pipe, it is additionally provided with second outlet pipe for being used for cooling control system, first outlet pipe and second water outlet
Pipe is set close to the bottom of the tank body and the inside with the tank body connects；
Two overflow pipes are provided with the tank body of described first outlet pipe the same side, two overflow pipes are close to described
The top of tank body is set and the inside with the tank body connects；
The wherein side of the tank body is provided with least two pieces of installing plates, and the installing plate is provided with mounting hole.
2. new energy vehicle expansion tank according to claim 1, it is characterised in that the level of first outlet pipe
The horizontal center line of center line and second outlet pipe is collinearly set；Two overflow pipes respectively with first outlet pipe and
Second outlet pipe corresponds setting, and the vertical centerline of the overflow pipe and first outlet pipe or described up and down
The vertical centerline of second outlet pipe is collinearly set.
3. new energy vehicle expansion tank according to claim 2, it is characterised in that two overflow pipes are bending
Structure, two overflow pipes are respectively to first outlet pipe or the second outlet pipe direction bending.
4. the new energy vehicle expansion tank according to any one of claims 1 to 3, it is characterised in that the installing plate
It is described for right-angle structure, including the connecting portion being connected with the tank body and the installation portion for being installed on the vehicle
Mounting hole is arranged on the installation portion.
5. new energy vehicle expansion tank according to claim 4, it is characterised in that the mounting hole is long for ellipse
Hole, the length direction of center line and the tank body on the oval elongated hole length direction be arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720877329.5U CN206889087U (en) | 2017-07-18 | 2017-07-18 | A kind of new energy vehicle expansion tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720877329.5U CN206889087U (en) | 2017-07-18 | 2017-07-18 | A kind of new energy vehicle expansion tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206889087U true CN206889087U (en) | 2018-01-16 |
Family
ID=61296851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720877329.5U Expired - Fee Related CN206889087U (en) | 2017-07-18 | 2017-07-18 | A kind of new energy vehicle expansion tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206889087U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108979835A (en) * | 2018-09-05 | 2018-12-11 | 福州新亭宣机电技术有限公司 | A kind of diesel engine water device for cooling and water-cooling method |
| CN113958401A (en) * | 2021-12-23 | 2022-01-21 | 象山博宇汽车模塑制造有限公司 | Expansion tank of automobile |
-
2017
- 2017-07-18 CN CN201720877329.5U patent/CN206889087U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108979835A (en) * | 2018-09-05 | 2018-12-11 | 福州新亭宣机电技术有限公司 | A kind of diesel engine water device for cooling and water-cooling method |
| CN108979835B (en) * | 2018-09-05 | 2024-02-13 | 福建林丰科技有限公司 | Water cooling device and water cooling method for diesel engine |
| CN113958401A (en) * | 2021-12-23 | 2022-01-21 | 象山博宇汽车模塑制造有限公司 | Expansion tank of automobile |
| CN113958401B (en) * | 2021-12-23 | 2022-04-15 | 象山博宇汽车模塑制造有限公司 | Expansion tank of automobile |
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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: 20180116 Termination date: 20190718 |