CN206031368U - Vacuum can - Google Patents
Vacuum can Download PDFInfo
- Publication number
- CN206031368U CN206031368U CN201620989592.9U CN201620989592U CN206031368U CN 206031368 U CN206031368 U CN 206031368U CN 201620989592 U CN201620989592 U CN 201620989592U CN 206031368 U CN206031368 U CN 206031368U
- Authority
- CN
- China
- Prior art keywords
- check valve
- vacuum
- vacuum tank
- controller
- air inlet
- 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
Links
Abstract
The utility model discloses a vacuum can, including controller, connector, check valve the cylindrical vacuum can jar body, fixed bolster, the vacuum can jar body is equipped with air inlet, ultrasonic bonding ring, check valve seal port, controller interface, air inlet, check valve seal port, controller interface locate vacuum can jar body one end, the check valve seal port sets up in vacuum can jar body one end centre of a circle position, air inlet, controller interface symmetry are located and are used on the circumference of the vacuum can jar body one end centre of a circle as the centre of a circle, the controller is connected with controller interface, the connector is connected with the controller, the check valve is connected with the check valve seal port, the fixed bolster is fixed with vacuum can jar side face. The utility model discloses can practice thrift a lot of costs, product simplification itself more can the specified performance, and there is not the problem of rustting in vacuum can inner structure, does not influence the electric vacuum pump performance, and sealing performance is good, light in weight.
Description
Technical field
The utility model is related to automobile technical field, in particular to being a kind of vacuum tank.
Background technology
With the development of automobile industry, in present automobile brake, vacuum source is required for, it is auxiliary by electric vacuum pump
Help skidding；Vacuum source mainly has vacuum tank to provide, and extraneous air is flowed in vacuum tank, then vacuumizes tank by electric vacuum pump
Interior vacuum, reaches negative vacuum in vacuum tank and carrys out auxiliary brake braking；The vacuum tank material for using in the past is all that steel make,
Complex process in manufacturing process, tank interior cannot ensure to be empty steel non-corrosive in gas for a long time, cause the vacuum tank life-span not long,
The powder that gets rusty is pumped in the pump housing by Motorized vacuum, damages electric vacuum pump, affects automobile brake, is welded in the middle of tank body
Position, outlet gas port position, and air inlet position, etc. is connect, welding gas leakage easily occurs, sealing property is reduced, vacuum tank
The problems such as vacuum source dynamics of offer is inadequate.
The content of the invention
The purpose of the present utility model is to overcome the shortcomings of problem above, there is provided a kind of rational in infrastructure, substantially can be changed
The installation complexity of kind product, can effectively improve the vacuum tank of the performance of product again.
The utility model adopts the following technical scheme that a kind of vacuum tank, including controller, connector, check valve, including circle
Cylindricality vacuum tank, fixed support, the vacuum tank are provided with air inlet, ultrasonic bonding ring, check valve seal, control
Device interface processed, the air inlet, check valve seal, control unit interface are located at vacuum tank one end, the check valve sealing
Mouth is arranged on vacuum tank one end home position, and the air inlet, control unit interface are symmetrically set in vacuum tank one end
The center of circle is for, on the circumference in the center of circle, the controller is connected with control unit interface, and the connector is connected with controller, described unidirectional
Valve is connected with check valve seal, and the fixed support is fixed with vacuum tank side.This programme vacuum tank mainly makes
It is PA66 materials with material, gas outlet on vacuum tank, air inlet are all model formings, there is no gas leak phenomenon, vacuum tank
Ultrasonic bonding is used in the middle of tank body, greatly reduces leakage problem caused by pore that may be present.
Preferably, the air inlet is set to bulge type interface, the control unit interface is set to screw-type interface.
Preferably, the fixed support is provided with reinforcement, and fixed bolt hole.
Preferably, the check valve seal is provided with sealing ring.
Therefore the utility model has the following advantages：1) economically consider, can save many costs, product itself is simple
Change, more can guarantee that performance；2) there is no problem of rustiness in vacuum tank internal structure, not affect electric vacuum pump performance；3) sealing
Can be good, it is lightweight.
Description of the drawings
Fig. 1 is a kind of structural representation of the utility model vacuum tank.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is a kind of assembly structure schematic diagram of the present utility model.
In figure：1st, vacuum tank 2, air inlet 3, fixed support 4, ultrasonic bonding ring
5th, reinforcement 6, check valve seal 7, fixed bolt hole 8, control unit interface
9th, sealing ring 10, check valve 11, controller 12, connector.
Specific embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, is easy to be well understood to
The utility model, but they do not constitute restriction to the utility model.
A kind of vacuum tank as shown in Figure 1 to Figure 3, including controller 11, connector 12, check valve 10, including cylinder
Vacuum tank 1, fixed support 3, vacuum tank 1 are provided with air inlet 2, ultrasonic bonding ring 4, check valve seal 6, control
Device interface 8, air inlet 2, check valve seal 6, control unit interface 8 are located at 1 one end of vacuum tank, and check valve seal 6 sets
Put in 1 one end home position of vacuum tank, air inlet 2, control unit interface 8 are symmetrically set in 1 one end center of circle of vacuum tank
For, on the circumference in the center of circle, controller 11 is connected with control unit interface 8, connector 12 is connected with controller 11, check valve 10 with it is single
Connect to valve seal 6, fixed support 3 is fixed with 1 side of vacuum tank；
Air inlet 2 is set to bulge type interface, and control unit interface 8 is set to screw-type interface；Fixed support 3 is provided with and adds
Strong muscle 5, and fixed bolt hole 7；Check valve seal 6 is provided with sealing ring 9.
Operation principle：12 one end of connector controls electric vacuum pump, and the other end accesses supply voltage, and air is from air inlet 2
Into, full of 1 inner space of vacuum tank, reach atmospheric pressure state, after have the control Motorized vacuum pump operation of controller 12, unidirectionally
Valve seal 4 is connected with Motorized vacuum pump steam inlet by check valve 10.During Motorized vacuum pump operation, from vacuum tank 1
Air is suctioned out, makes to become vacuum source in vacuum tank 1.
Claims (4)
1. a kind of vacuum tank, including controller (11), connector (12), check valve (10), it is characterised in that including cylindrical true
Slack tank tank body (1), fixed support (3), vacuum tank (1) are provided with air inlet (2), ultrasonic bonding ring (4), check valve
Seal (6), control unit interface (8), air inlet (2), check valve seal (6), control unit interface (8) are located at vacuum tank
Tank body (1) one end, check valve seal (6) are arranged on vacuum tank (1) one end home position, air inlet (2),
Control unit interface (8) is symmetrically set on the circumference with vacuum tank (1) one end center of circle as the center of circle, the controller and controller
Interface (8) connects, and the connector is connected with controller, and the check valve is connected with check valve seal (6), the fixation
Frame (3) is fixed with vacuum tank (1) side.
2. vacuum tank according to claim 1, air inlet (2) are set to bulge type interface, the control unit interface
(8) it is set to screw-type interface.
3. vacuum tank according to claim 1, fixed support (3) are provided with reinforcement (5), fixed bolt hole (7).
4. vacuum tank according to claim 1, check valve seal (6) are provided with sealing ring (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620989592.9U CN206031368U (en) | 2016-08-30 | 2016-08-30 | Vacuum can |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620989592.9U CN206031368U (en) | 2016-08-30 | 2016-08-30 | Vacuum can |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206031368U true CN206031368U (en) | 2017-03-22 |
Family
ID=58304232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620989592.9U Expired - Fee Related CN206031368U (en) | 2016-08-30 | 2016-08-30 | Vacuum can |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206031368U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108382380A (en) * | 2018-02-27 | 2018-08-10 | 湖州知谷汽车零部件有限公司 | A kind of automobile shock-absorbing type vacuum tank |
| CN108394399A (en) * | 2018-03-27 | 2018-08-14 | 芜湖捷欧汽车部件有限公司 | A kind of automobile brake system vacuum tank assembly |
| CN111188987A (en) * | 2019-12-31 | 2020-05-22 | 王朝仓 | Chemical industry overhead tank |
-
2016
- 2016-08-30 CN CN201620989592.9U patent/CN206031368U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108382380A (en) * | 2018-02-27 | 2018-08-10 | 湖州知谷汽车零部件有限公司 | A kind of automobile shock-absorbing type vacuum tank |
| CN108394399A (en) * | 2018-03-27 | 2018-08-14 | 芜湖捷欧汽车部件有限公司 | A kind of automobile brake system vacuum tank assembly |
| CN111188987A (en) * | 2019-12-31 | 2020-05-22 | 王朝仓 | Chemical industry overhead tank |
| CN111188987B (en) * | 2019-12-31 | 2021-07-23 | 台州天扬机电有限公司 | Chemical industry overhead tank |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206031368U (en) | Vacuum can | |
| CN206174051U (en) | Bag formula overhead tank | |
| CN105691970B (en) | A kind of sealing fluid reservoir of flexible inner bag compensation device | |
| CN204197995U (en) | A kind of diaphragm type powder delivery system | |
| CN203175839U (en) | Hydraulic balance type boosting water injection pump | |
| WO2019062160A1 (en) | Efficient evacuation apparatus | |
| CN106742896A (en) | A kind of liquid tank insurance system | |
| CN201769314U (en) | Vacuumizing device of tire bladder vulcanizing machine | |
| CN206358687U (en) | A kind of liquid tank insurance system | |
| CN211754768U (en) | Feeding device for chemical and chemical processing production | |
| CN201829562U (en) | Automatic electrolyte filling device of cylindrical lithium ion battery | |
| CN202614482U (en) | Air-tightness detecting device of plunger-type cylinder | |
| CN203018144U (en) | Air entrapping system of ball mill | |
| CN215236599U (en) | Inside cleaning device of battery case | |
| CN206056876U (en) | Wheel hub vacuum checking device | |
| CN205559295U (en) | Vacuum water replenishing tank | |
| CN207298356U (en) | A kind of steam thermal energy energy storage device | |
| CN204800915U (en) | Novel numerical control electrical heating vulcanizer pneumatic rubber capsules curing system | |
| CN205383063U (en) | Pneumatic diaphragm pump | |
| CN213012462U (en) | High-efficiency artificial wetland wastewater recycling treatment device | |
| CN219263928U (en) | Double-layer negative pressure imbibition device | |
| CN207349508U (en) | A kind of check-valves overhead water diaphragm pump | |
| CN213746073U (en) | Engine oil pumping device | |
| CN203651460U (en) | Fuel tank cover plate assembly | |
| CN201401303Y (en) | Suction pump undeslung maneuvering reciprocating pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170322 Termination date: 20210830 |