CN205370888U - Oil pump motor is at horizontal mounting structure of oil tank side - Google Patents
Oil pump motor is at horizontal mounting structure of oil tank side Download PDFInfo
- Publication number
- CN205370888U CN205370888U CN201620062541.1U CN201620062541U CN205370888U CN 205370888 U CN205370888 U CN 205370888U CN 201620062541 U CN201620062541 U CN 201620062541U CN 205370888 U CN205370888 U CN 205370888U
- Authority
- CN
- China
- Prior art keywords
- oil
- removal cover
- oil pump
- oil removal
- fuel tank
- 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
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses an oil pump motor is at horizontal mounting structure of oil tank side, including oil tank, oil pump, motor and oil removal cover, the lateral wall of oil tank is opened there is oil removal cover mounting hole, oil removal cover sealing connection is in the oil removal cover mounting hole department of oil tank lateral wall, and inside the one end of oil removal cover stretched into the oil tank, the oil pump stretched into the inside one end sealing connection of oil tank with the oil removal cover, and the input transmission shaft of oil pump stretches into in the oil removal cover, the motor is connected in the oil tank outside, and the outgoing propeller shaft of motor stretches into, and the oil removal cover is interior to be connected with the input transmission shaft transmission of oil pump through the shaft coupling. The utility model discloses an oil pump is installed inside the oil tank, and the cooling is fast, and the noise is little, and because inside the oil pump was located the oil tank, the installation space who occupies was little.
Description
Technical field
This utility model relates to Oil pump electrical machinery field, relates in particular to the Oil pump electrical machinery horizontal mounting structure in tank side.
Background technology
The motor take-off (propeller) shaft of Oil pump electrical machinery is connected with the input shaft of oil pump.Existing Oil pump electrical machinery is arranged on fuel tank and is mainly two kinds of mounting means:
1, vertical installation；Oil pump electrical machinery is vertically installed on the upper cover plate of fuel tank or outside fuel tank.
If the oil pump of Oil pump electrical machinery is immersed in the oil of fuel tank, the advantage of this mounting means is oil pump good cooling results, and oil pump is immersed in oil, and soundproof effect is good；If being arranged on outside fuel tank, then transversely mounted area is little.Both shortcomings are: due to the reasons in structure of plunger displacement pump, the central spring of pump is required higher by vertical installation, and the deadweight of its internal cylinder body is all born on this spring, time length, precompression can reduce, and especially large discharge pump (80ml/r) is not allow vertical installation, only recommends horizontal installation.
2, horizontal installation；Oil pump electrical machinery is transversely mounted on fuel tank or outside, and shortcoming is: vibrations are big, and noise rings, and oil pump heating is fast, and integral installation size is big.
Utility model content
For the problems referred to above, the purpose of this utility model is in that the horizontal mounting structure providing a kind of Oil pump electrical machinery in tank side, to solve problem many in prior art.
To achieve these goals, the technical solution of the utility model is as follows:
Oil pump electrical machinery is at the horizontal mounting structure of tank side, including fuel tank, oil pump and motor, it is characterised in that also include an oil removal cover, and the sidewall of described fuel tank has oil removal cover installing hole；Described oil removal cover is sealedly connected on the oil removal cover installing hole place of fuel tank sidewall, and fuel tank internal is stretched in one end of oil removal cover, and oil pump and oil removal cover stretch into one end of fuel tank internal and be tightly connected, and the input shaft of oil pump stretches in oil removal cover；Motor is connected to outside fuel tank, and the take-off (propeller) shaft of motor stretches in oil removal cover and the input shaft of oil pump is in transmission connection.
In a preferred embodiment of the present utility model, the junction of described oil pump and oil removal cover is provided with oil resistant sealing gasket.
In a preferred embodiment of the present utility model, the junction of oil removal cover and fuel tank sidewall is provided with oil resistant sealing gasket.
In a preferred embodiment of the present utility model, oil removal cover includes a flange, and between described flange and the sidewall of fuel tank, bolt is connected.
Further, the Flange joint of the drive end bearing bracket of described motor and oil removal cover.Further, it is provided with a drain pan between drive end bearing bracket and the flange of oil removal cover of described motor.
In a preferred embodiment of the present utility model, it is connected by shaft coupling between input shaft and the take-off (propeller) shaft of motor of oil pump front end.
Oil pump of the present utility model is arranged on fuel tank internal, and cooling is fast, and noise is little, and owing to oil pump is positioned at fuel tank internal, the installing space taken is little.
Feature of the present utility model see graphic and better embodiment below the detailed description of this case and obtains and be well understood to.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and effect and be easy to understand, this utility model is expanded on further below in conjunction with specific embodiment.
Referring to Fig. 1, Oil pump electrical machinery is at the horizontal mounting structure of tank side, including fuel tank 10, oil pump 20, motor 30 and oil removal cover 40.
The sidewall of fuel tank 10 has oil removal cover installing hole；Oil removal cover is sealedly connected on the junction of the oil removal cover installing hole place of fuel tank sidewall, oil removal cover and fuel tank sidewall and is provided with oil resistant sealing gasket 11.And one end of oil removal cover stretches into fuel tank internal, oil pump 20 and oil removal cover stretch into one end of fuel tank internal and are tightly connected, and the input shaft of oil pump stretches in oil removal cover；The junction of oil pump and oil removal cover is provided with oil resistant sealing gasket 21.Motor is connected to outside fuel tank, and the take-off (propeller) shaft of motor is stretched in oil removal cover and is connected by shaft coupling 50 with the input shaft of oil pump.
Oil removal cover 40 includes a flange 41, and between flange and the sidewall of fuel tank, bolt 42 is connected.The Flange joint of the drive end bearing bracket of motor and oil removal cover.
It is provided with a drain pan 43 between drive end bearing bracket and the flange of oil removal cover of motor.
Oil pump of the present utility model is arranged on fuel tank internal, and cooling is fast, and noise is little, and owing to oil pump is positioned at fuel tank internal, the installing space taken is little.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; simply principle of the present utility model described in above-described embodiment and description; under the premise without departing from this utility model spirit and scope, this utility model also has various changes and modifications, and these changes and improvements both fall within claimed scope of the present utility model.The protection domain that this utility model requires is defined by appending claims and equivalent thereof.
Claims (6)
1. Oil pump electrical machinery is at the horizontal mounting structure of tank side, including fuel tank, oil pump and motor, it is characterised in that also include an oil removal cover, and the sidewall of described fuel tank has oil removal cover installing hole；Described oil removal cover is sealedly connected on the oil removal cover installing hole place of fuel tank sidewall, and fuel tank internal is stretched in one end of oil removal cover, and oil pump and oil removal cover stretch into one end of fuel tank internal and be tightly connected, and the input shaft of oil pump stretches in oil removal cover；Motor is connected to outside fuel tank, and the take-off (propeller) shaft of motor is stretched in oil removal cover and is in transmission connection by the input shaft of shaft coupling Yu oil pump.
2. Oil pump electrical machinery according to claim 1 is at the horizontal mounting structure of tank side, it is characterised in that the junction of described oil pump and oil removal cover is provided with oil resistant sealing gasket.
3. Oil pump electrical machinery according to claim 1 is at the horizontal mounting structure of tank side, it is characterised in that the junction of oil removal cover and fuel tank sidewall is provided with oil resistant sealing gasket.
4. Oil pump electrical machinery according to claim 1 is at the horizontal mounting structure of tank side, it is characterised in that oil removal cover includes a flange, and between described flange and the sidewall of fuel tank, bolt is connected.
5. Oil pump electrical machinery according to claim 4 is at the horizontal mounting structure of tank side, it is characterised in that the Flange joint of the drive end bearing bracket of described motor and oil removal cover.
6. Oil pump electrical machinery according to claim 5 is at the horizontal mounting structure of tank side, it is characterised in that be provided with a drain pan between drive end bearing bracket and the flange of oil removal cover of described motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620062541.1U CN205370888U (en) | 2016-01-22 | 2016-01-22 | Oil pump motor is at horizontal mounting structure of oil tank side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620062541.1U CN205370888U (en) | 2016-01-22 | 2016-01-22 | Oil pump motor is at horizontal mounting structure of oil tank side |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205370888U true CN205370888U (en) | 2016-07-06 |
Family
ID=56274116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620062541.1U Expired - Fee Related CN205370888U (en) | 2016-01-22 | 2016-01-22 | Oil pump motor is at horizontal mounting structure of oil tank side |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205370888U (en) |
-
2016
- 2016-01-22 CN CN201620062541.1U patent/CN205370888U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205370888U (en) | Oil pump motor is at horizontal mounting structure of oil tank side | |
| CN204403167U (en) | A kind of cast-steel chock structure | |
| CN203203152U (en) | Installation structure of novel air purifier | |
| CN204461466U (en) | The reliever of three combined test chambers | |
| CN105840946B (en) | Inhibit the device and its suppressing method of processed oil pipeline conveying surge pressure | |
| CN204961101U (en) | Valve mechanism cover assembly | |
| CN104612783A (en) | Oil-gas separator of engine | |
| CN204921393U (en) | Vertical multistage pump | |
| CN203215279U (en) | Explosion-proof opening sealing device of low-temperature mobile liquid storage device | |
| CN210196961U (en) | Lubricating oil pump convenient for leakage of lubricating oil of shaft | |
| CN105034438B (en) | A kind of Hydraulic engine oil pump erecting device and vertical Oil pump electrical machinery group | |
| CN209145806U (en) | A kind of vacuum pump overturning-preventing oil leaking device | |
| CN205088711U (en) | Inspection well cover | |
| CN204024758U (en) | Oil sump, motor and vehicle | |
| CN205013076U (en) | Novel oil pan | |
| CN202417639U (en) | Oil pan | |
| CN205422876U (en) | Engine with respiratory chamber | |
| CN205534136U (en) | Subdivision formula box structure for emulsion pump | |
| CN205578064U (en) | Engine with respiratory chamber | |
| CN208153160U (en) | A kind of engine high pressure fuel rail blimp | |
| CN203996195U (en) | A kind of to remove impurity by means of precipitation air boosting pump | |
| CN210769341U (en) | Vertical submerged slurry pump | |
| CN203856785U (en) | Energy storage oil tank for cutting machine | |
| CN202883340U (en) | Oil pump assembly durability test bench | |
| CN206083805U (en) | Injection punch lubricating device |
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 |
Granted publication date: 20160706 Termination date: 20220122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |