CN208184808U - A kind of oil pump of auto motor - Google Patents
A kind of oil pump of auto motor Download PDFInfo
- Publication number
- CN208184808U CN208184808U CN201820624781.5U CN201820624781U CN208184808U CN 208184808 U CN208184808 U CN 208184808U CN 201820624781 U CN201820624781 U CN 201820624781U CN 208184808 U CN208184808 U CN 208184808U
- Authority
- CN
- China
- Prior art keywords
- oil
- control box
- sucting cavity
- device noumenon
- transmission shaft
- 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 oil pump of auto motor, including device noumenon and control box, the left side of device noumenon is equipped with control box, control box is electrically connected in device noumenon, the inside of device noumenon is equipped with oil sucting cavity, oil sucting cavity welding is arranged in device noumenon, the right side of oil sucting cavity is equipped with multiple oil duct, multiple oil duct is fixedly connected on oil sucting cavity, the inside of device noumenon is equipped with oil outlet chamber above oil sucting cavity, oil outlet chamber welding is arranged in device noumenon, the top of device noumenon is equipped with oil outlet, oil outlet is fixedly connected in device noumenon by nut.This kind of oil pump of auto motor, multiple oil duct is equipped on the right side of oil sucting cavity, multiple oil duct is fixedly connected on oil sucting cavity, there are three form in the pipeline of " cylindric " for multiple oil duct, and three pipeline welding settings in " cylindric " are together, it is equipped with multiple oil duct by the right side of oil sucting cavity, the oil sucting cavity time for making machine oil enter inner and outer rotors formation is reduced.
Description
Technical field
The utility model relates to automobile engine oil pump technical field, specially a kind of oil pump of auto motor.
Background technique
The effect of lubricating oil pump in lubricating system: machine oil pumping action is after machine oil is increased to certain pressure, forcibly force feed
Onto the moving surface of each part of engine.Fuel pump structure form can be divided into two class of gear type and rotator type.Gear type machine
Oil pump is divided into internal-gear type and external gear formula again, and the latter is generally called gear-type oil pump.
But existing oil pump of auto motor, in the case where running at high speed, the oil sucting cavity oil suction that inner and outer rotors are formed is fast
Spend it is not fast enough, so that the requirement of host is not achieved, and existing oil pump of auto motor, in the moment of engine restarting,
Since machine oil reaches each rubbing surface of engine not yet, makes each rubbing surface dry friction of engine, reduce the use of engine
Service life.
So how to design a kind of oil pump of auto motor, becoming us will currently be solved the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of oil pump of auto motor, mentioned above in the background art to solve
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of oil pump of auto motor, including device
Ontology and control box, the left side of described device ontology are equipped with control box, and the control box is electrically connected at device noumenon
On, described device is set inside the body oil sucting cavity, and the oil sucting cavity welding is arranged in device noumenon, the right side of the oil sucting cavity
Side is equipped with multiple oil duct, and the multiple oil duct is fixedly connected on oil sucting cavity, and the inside of described device ontology is set above oil sucting cavity
There is oil outlet chamber, the oil outlet chamber welding is arranged in device noumenon, and the top of described device ontology is equipped with oil outlet, described fuel-displaced
Mouth is fixedly connected in device noumenon by nut, and the lower section of described device ontology is equipped with oil inlet, and the oil inlet insertion is set
It sets in device noumenon, the outer wall of the oil inlet is equipped with hydraulic fluid port protective case, and the hydraulic fluid port protective case is embedding to be set on oil inlet
On, the top of the oil inlet is equipped at oil-collecting, is fixedly connected on oil inlet at the oil-collecting, the middle part of described device ontology
Equipped with transmission shaft, the transmission shaft is rotatably connected in device noumenon, and the top of the transmission shaft is equipped with internal rotor, it is described in turn
Son welding is arranged on transmission shaft, and the top of the oil outlet chamber is equipped with outer rotor, and the outer rotor is fixedly connected with oil outlet chamber, institute
The inside for stating control box is equipped with temperature monitor, and the temperature monitor and control box are electrically connected, the control box
Inside be equipped on the right side of the temperature monitor to pass and set device, the biography is set device and is bolted to connection in control box, institute
The outer wall for stating transmission shaft is equipped with power converter, and the power converter is embedding to be set on transmission shaft, the power converter
Inside be equipped with oil duct, oil duct welding is arranged in power converter, and the left side of the oil outlet is equipped with pneumatic operated valve, described
Pneumatic operated valve is fixedly connected with oil outlet.
Further, there are three the pipelines for being in " cylindric " to form for the multiple oil duct, and three pipelines in " cylindric "
Welding setting is together.
Further, the hydraulic fluid port protection is cased with two groups, and the one group of setting of hydraulic fluid port protective case, on oil outlet, another group sets
It sets on oil inlet.
Further, the pneumatic operated valve is in " rectangle " shape, flowline is connected on the left of the pneumatic operated valve, and pneumatic
Valve is embedding to be set on flowline.
Further, the inside of the control box is divided into two parts, and a part is temperature monitor, and a part is set to pass
Device, and temperature monitor and biography set device electric connection.
Further, there is countershaft above the power converter, and countershaft passes through power converter and transmission shaft activity
Connection.
Compared with prior art, the utility model has the beneficial effects that this kind of oil pump of auto motor, on the right side of oil sucting cavity
Side is equipped with multiple oil duct, and multiple oil duct is fixedly connected on oil sucting cavity, and there are three multiple oil ducts forms in the pipeline of " cylindric ", and three
It is arranged together in the pipeline welding of " cylindric ", multiple oil duct is equipped with by the right side of oil sucting cavity, machine oil is made to enter inner and outer rotors shape
At the oil sucting cavity time reduce, improve the speed that oil sucting cavity draws machine oil, and solve in the lower inner and outer rotors that run at high speed
The oil sucting cavity of formation can not be filled the problem of machine oil, meanwhile, control box, control box electricity are equipped in the left side of device noumenon
Property be connected in device noumenon, the inside for controlling box is divided into two parts, and a part is temperature monitor, and a part is set to pass
Device, and temperature monitor and biography set device electric connection, by being equipped with control box in the left side of device noumenon, are transporting engine
Lubricating oil pump can add machine oil for engine before turning, thus allow engine each rubbing surface after actuation will not dry friction, extend
The service life of engine, and solve existing oil pump of auto motor, in the moment of engine restarting, machine oil
The problem of pump cannot timely be sent to machine oil each rubbing surface of engine, make each rubbing surface dry friction of engine.
Detailed description of the invention
Fig. 1 is the whole the schematic diagram of the section structure of the utility model；
Fig. 2 is the control box partial profile structure of the utility model；
Fig. 3 is the power converter partial profile structure of the utility model.
In figure: 1- device noumenon；101- oil sucting cavity；1011- answers oil duct；102- oil outlet chamber；103- oil outlet；104- oil inlet
Mouthful；1041- hydraulic fluid port protective case；At 105- oil-collecting；2- transmission shaft；3- controls box；4- internal rotor；5- outer rotor；The inspection of 6- temperature
Survey instrument；7- biography sets device；8- power converter；801- oil duct；103- oil outlet.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of oil pump of auto motor, including device sheet
Body 1 and control box 3, the left side of device noumenon 1 are equipped with control box 3, and control box 3 is electrically connected in device noumenon 1, fills
The inside for setting ontology 1 is equipped with oil sucting cavity 101, and the welding of oil sucting cavity 101 is arranged in device noumenon 1, and the right side of oil sucting cavity 101 is equipped with
Multiple oil duct 1011, multiple oil duct 1011 are fixedly connected on oil sucting cavity 101, and the inside of device noumenon 1 is set above oil sucting cavity 101
There is oil outlet chamber 102, the welding of oil outlet chamber 102 is arranged in device noumenon 1, and the top of device noumenon 1 is equipped with oil outlet 103, fuel-displaced
Mouth 103 is fixedly connected in device noumenon 1 by nut, and the lower section of device noumenon 1 is equipped with oil inlet 104, and oil inlet 104 is embedded in
It is arranged in device noumenon 1, the outer wall of oil inlet 104 is equipped with hydraulic fluid port protective case 1041, and hydraulic fluid port protective case 1041 is embedding to be set on
On oil inlet 104, the top of oil inlet 104 is equipped with 105 at oil-collecting, and 105 are fixedly connected on oil inlet 104 at oil-collecting, device
The middle part of ontology 1 is equipped with transmission shaft 2, and transmission shaft 2 is rotatably connected in device noumenon 1, and the top of transmission shaft 2 is equipped with internal rotor 4,
The welding of internal rotor 4 is arranged on transmission shaft 2, and the top of oil outlet chamber 102 is equipped with outer rotor 5, and outer rotor 5 and oil outlet chamber 102 are fixed
Connection, the inside of control box 3 are equipped with temperature monitor 6, and temperature monitor 6 and control box 3 are electrically connected, and control box 3
Inside be equipped with to pass on the right side of temperature monitor 6 and set device 7, biography is set device 7 and is bolted to connection in control box 3, passes
The outer wall of moving axis 2 is equipped with power converter 8, and power converter 8 is embedding to be set on transmission shaft 2, and the inside of power converter 8 is set
Have an oil duct 801, the welding of oil duct 801 is arranged in power converter 8, and the left side of oil outlet 103 is equipped with pneumatic operated valve 9, pneumatic operated valve 9 with
Oil outlet 103 is fixedly connected.
Further, there are three the pipelines for being in " cylindric " to form for multiple oil duct 1011, and three pipelines in " cylindric "
Welding setting together, by multiple oil duct 1011, reduces the time that machine oil enters oil sucting cavity 101, solves and is running at high speed
In the case of inner and outer rotors oil sucting cavity the problem of can not being filled machine oil for being formed.
Further, hydraulic fluid port protective case 1041 has two groups, and the 1041 1 groups of settings of hydraulic fluid port protective case are on oil outlet 103,
Another group of setting, by hydraulic fluid port protective case 1041, increases the use longevity of oil inlet 104 and oil outlet 103 on oil inlet 104
Life.
Further, pneumatic operated valve 9 is in " rectangle " shape, and the left side of pneumatic operated valve 9 is connected with flowline, and pneumatic operated valve 9 is embedding
It is set on flowline, by being in the pneumatic operated valve 9 of " rectangle " shape, flow to equipment oil when stopping operation will not
Flowline saves machine oil.
Further, the inside for controlling box 3 is divided into two parts, and a part is temperature monitor 6, and a part sets device to pass
7, and temperature monitor 6 and biography are set the electric connection of device 7 and can be opened in engine engine pre-oiling by controlling box 3
It refuels before dynamic premise to rubbing surface, avoiding engine friction face does not have machine oil and dry friction.
Further, there is countershaft in the top of power converter 8, and countershaft is connected by power converter 8 and 2 activity of transmission shaft
It connects, by power converter 8, power can be provided to transmission shaft 2, rotate transmission shaft 2.
Working principle: firstly, being equipped with pneumatic operated valve 9, pneumatic operated valve 9 and the fixed company of oil outlet 103 in the left side of oil outlet 103
It connects, pneumatic operated valve 9 is in " rectangle " shape, and the left side of pneumatic operated valve 9 is connected with flowline, and pneumatic operated valve 9 is embedding is set on flowline
On road, by being in the pneumatic operated valve 9 of " rectangle " shape, so that equipment machine oil when stopping operation is not flowed to flowline, save
Machine oil has been saved, meanwhile, it being equipped with 105 at oil-collecting in the top of oil inlet 104,105 are fixedly connected on oil inlet 104 at oil-collecting,
105 can leave a part of machine oil in advance at oil-collecting, next, being equipped with multiple oil duct 1011, multiple oil on the right side in oil sucting cavity 101
Road 1011 is fixedly connected on oil sucting cavity 101, and there are three the pipeline compositions in " cylindric " for multiple oil duct 1011, and three are in " circle
The pipeline welding setting of column " together, is equipped with multiple oil duct 1011 by the right side of oil sucting cavity 101, machine oil is made to enter inner and outer rotors
101 time of oil sucting cavity of formation is reduced, and is improved the speed that oil sucting cavity 101 draws machine oil, is then set in the outer wall of oil inlet 104
There is hydraulic fluid port protective case 1041, hydraulic fluid port protective case 1041 is embedding to be set on oil inlet 104, and hydraulic fluid port protective case 1041 has two groups, and
For the 1041 1 groups of settings of hydraulic fluid port protective case on oil outlet 103, another group of setting passes through hydraulic fluid port protective case on oil inlet 104
1041, increase the service life of oil inlet 104 and oil outlet 103.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of oil pump of auto motor, including device noumenon (1) and control box (3), it is characterised in that: described device ontology
(1) left side is equipped with control box (3), and the control box (3) is electrically connected on device noumenon (1), described device ontology
(1) inside is equipped with oil sucting cavity (101), and oil sucting cavity (101) the welding setting is in device noumenon (1), the oil sucting cavity
(101) right side is equipped with multiple oil duct (1011), and multiple oil duct (1011) are fixedly connected on oil sucting cavity (101), described device
The inside of ontology (1) is equipped with oil outlet chamber (102) above oil sucting cavity (101), and oil outlet chamber (102) welding is arranged in device
In ontology (1), the top of described device ontology (1) is equipped with oil outlet (103), and the oil outlet (103) connects by the way that nut is fixed
It connects on device noumenon (1), the lower section of described device ontology (1) is equipped with oil inlet (104), and oil inlet (104) insertion is set
It sets on device noumenon (1), the outer wall of the oil inlet (104) is equipped with hydraulic fluid port protective case (1041), the hydraulic fluid port protective case
(1041) embedding to be set on oil inlet (104), the top of the oil inlet (104) is equipped at oil-collecting (105), at the oil-collecting
(105) it is fixedly connected on oil inlet (104), the middle part of described device ontology (1) is equipped with transmission shaft (2), the transmission shaft (2)
It is rotatably connected in device noumenon (1), the top of the transmission shaft (2) is equipped with internal rotor (4), and internal rotor (4) welding is set
It sets on transmission shaft (2), the top of the oil outlet chamber (102) is equipped with outer rotor (5), the outer rotor (5) and oil outlet chamber (102)
It is fixedly connected, the inside of control box (3) is equipped with temperature monitor (6), the temperature monitor (6) and control box
(3) it is electrically connected, the inside of control box (3) is equipped with to pass on the right side of temperature monitor (6) and set device (7), and the biography is set
Device (7) is bolted to connection in control box (3), and the outer wall of the transmission shaft (2) is equipped with power converter (8), institute
State that power converter (8) is embedding to be set on transmission shaft (2), the inside of the power converter (8) is equipped with oil duct (801), institute
Oil duct (801) welding setting is stated in power converter (8), the left side of the oil outlet (103) is equipped with pneumatic operated valve (9), described
Pneumatic operated valve (9) is fixedly connected with oil outlet (103).
2. a kind of oil pump of auto motor according to claim 1, it is characterised in that: there are three multiple oil duct (1011)
It is formed in the pipeline of " cylindric ", and three pipeline welding settings in " cylindric " are together.
3. a kind of oil pump of auto motor according to claim 1, it is characterised in that: the hydraulic fluid port protective case (1041) has
Two groups, and (1041) the one groups of settings of hydraulic fluid port protective case, on oil outlet (103), another group of setting is on oil inlet (104).
4. a kind of oil pump of auto motor according to claim 1, it is characterised in that: the pneumatic operated valve (9) is in " rectangular
Shape " shape is connected with flowline on the left of the pneumatic operated valve (9), and pneumatic operated valve (9) is embedding is set on flowline.
5. a kind of oil pump of auto motor according to claim 1, it is characterised in that: the inside of control box (3)
It is divided into two parts, a part is temperature monitor (6), and a part is set device (7) to pass, and temperature monitor (6) and biography set device (7)
It is electrically connected.
6. a kind of oil pump of auto motor according to claim 1, it is characterised in that: the power converter (8) it is upper
There is countershaft in side, and countershaft is flexibly connected by power converter (8) with transmission shaft (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820624781.5U CN208184808U (en) | 2018-04-27 | 2018-04-27 | A kind of oil pump of auto motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820624781.5U CN208184808U (en) | 2018-04-27 | 2018-04-27 | A kind of oil pump of auto motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208184808U true CN208184808U (en) | 2018-12-04 |
Family
ID=64431547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820624781.5U Expired - Fee Related CN208184808U (en) | 2018-04-27 | 2018-04-27 | A kind of oil pump of auto motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208184808U (en) |
-
2018
- 2018-04-27 CN CN201820624781.5U patent/CN208184808U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190807 Address after: 250200 Qingyuan Street 1819, Mingshui Economic and Technological Development Zone, Zhangqiu District, Jinan City, Shandong Province Patentee after: Jinan Sabo Special Automobile Co., Ltd. Address before: 311800 No. 875, Zhuzhong Village, Huandong Street, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Zhao Ze |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 Termination date: 20200427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |