CN207297386U - A kind of oil-immersed pump for avoiding producing offset during use - Google Patents
A kind of oil-immersed pump for avoiding producing offset during use Download PDFInfo
- Publication number
- CN207297386U CN207297386U CN201721135609.5U CN201721135609U CN207297386U CN 207297386 U CN207297386 U CN 207297386U CN 201721135609 U CN201721135609 U CN 201721135609U CN 207297386 U CN207297386 U CN 207297386U
- Authority
- CN
- China
- Prior art keywords
- pump
- pump housing
- oil
- manhole cover
- storage 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
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
It the utility model is related to a kind of oil-immersed pump for avoiding producing offset during use, including oil storage tank, manhole cover, the pump housing, pump line, motor, manhole cover is installed at the top of oil storage tank, pump line is coaxially installed with the middle part of manhole cover, the pump line lower part stretches into oil-immersed pump and is coaxially installed with the pump housing, manhole cover is exposed on pump line top and top is provided with motor, pump housing bottom is provided with gap with oil storage tank bottom surface and has set up multiple jacks in pump housing bottom interval, in the oil storage tank inner bottom surface supporting beams to pump housing skewed horizontal load multiple uniformly at intervals, the oblique upper end of each supporting beam is respectively arranged with a upward projection, each projection corresponds coaxial inserting with the jack on pump housing bottom respectively.The each projection of structure of the utility model corresponds coaxial inserting with the jack on pump housing bottom respectively.It is thus achieved that the effective support and positioning of pump housing bottom, avoid pump line from rocking and produce linkage, while this supporting structure can also react on pump line, realize positioning.
Description
Technical field
The utility model belongs to electric pump apparatus field, especially a kind of oil-immersed pump for avoiding producing offset during use.
Background technology
Oil-immersed pump is used extensively in current industrial transport and storing process, and oil-immersed pump is typically to lead to from oil storage tank
To cross electric pump suction and realize taking for iundustrial oil or fuel oil, the pump housing is typically that axis is connected to pump line or is made into integration with pump line,
Then it is lifted on the manhole cover above oil storage tank, or be mounted on by hanger in oil storage tank.After long-time use, pump line is found
Have offset, or concentricity changes between pump line and the pump housing, or even pump line locally produces deformation, by observing and dividing
Analysis, this is because motor inevitably shakes when being driven, causes pump line or the pump housing to produce weak vibrations, causes pump line and manhole
Slight friction is produced between lid or oil storage pump, while pump housing bottom lacks effectively support and spacing, causes the pump housing to occur gently
The situation of micro- whipping.
Utility model content
The purpose of the utility model is to overcome in place of the deficiencies in the prior art, there is provided one kind has simple in structure, installation letter
Just the oil-immersed pump for avoiding producing during use offset of oil heat transfer.
The utility model solves its technical problem and takes following technical scheme to realize：
A kind of oil-immersed pump for avoiding producing offset during use, including oil storage tank, manhole cover, the pump housing, pump line, motor,
Manhole cover is installed at the top of oil storage tank, pump line is coaxially installed with the middle part of manhole cover, which stretches into oil-immersed pump and coaxial
The pump housing is installed, manhole cover is exposed on pump line top and top is provided with motor, which is coaxially installed with transmission shaft, transmission
In in pump line and coaxial with pump line, transmission shaft be located in the pump housing axle position through pump line and bottom, pump housing bottom and oil storage tank bottom
Face is provided with gap, and transmission shaft bottom is provided with blade, multiple jacks has been set up in pump housing bottom interval, in oil storage tank
The bottom surface supporting beams to pump housing skewed horizontal load multiple uniformly at intervals, it is upward prominent that the oblique upper end of each supporting beam is respectively arranged with one
Rise, each projection corresponds coaxial inserting with the jack on pump housing bottom respectively.
Moreover, the jack and raised quantity are 3.
The advantages of the utility model and good effect are：
The each projection of structure of the utility model corresponds coaxial inserting with the jack on pump housing bottom respectively.Thus it is real
The effective support and positioning of pump housing bottom are showed, have avoided pump line from rocking and produce linkage, while this supporting structure counter can also be made
For pump line, positioning is realized.
Brief description of the drawings
Fig. 1 is the structure diagram (pump line part gives section view) of the utility model；
Fig. 2 is the pump housing polycrystalline substance schematic diagram in the utility model；
Fig. 3 is the supporting beam overlooking the structure diagram in the utility model.
Embodiment
Below in conjunction with the accompanying drawings and the utility model is described in further detail by specific embodiment, and following embodiments are simply retouched
The property stated, be not limited, it is impossible to limit the scope of protection of the utility model with this.
A kind of oil-immersed pump for avoiding producing offset during use, including oil storage tank 5, manhole cover 4, the pump housing 6, pump line 3, electricity
Machine 2 and flowline 1, oil storage tank top are provided with manhole cover, pump line are coaxially installed with the middle part of manhole cover, which stretches
Enter oil-immersed pump and be coaxially installed with the pump housing, manhole cover is exposed on pump line top and top is provided with motor, which coaxially pacifies
Equipped with transmission shaft 7, transmission shaft is located in pump line and coaxial with pump line, and transmission shaft be located in the pump housing through pump line and bottom, transmission
Axis bottom is provided with blade 8.Connection is provided with flowline on the pump line side position for expose manhole cover.
The innovative point of the utility model is：
Pump housing bottom is provided with gap with oil storage tank bottom surface, and three jacks 8 have been set up in pump housing bottom interval,
Three supporting beams 7 to pump housing skewed horizontal load, the oblique upper end of each supporting beam are respectively arranged with oil storage tank inner bottom surface uniformly at intervals
One upward projection 9, each projection correspond coaxial inserting with the jack on pump housing bottom respectively.It is thus achieved that pump housing bottom
The effective support and positioning in portion, avoid pump line from rocking and produce linkage, while this supporting structure can also react on pump line, real
Now position.
Although disclosing the embodiment and attached drawing of the utility model for the purpose of illustration, those skilled in the art can be with
Understand：Do not departing from the utility model and spirit and scope of the appended claims, it is various replace, change and modifications all be can
Can, therefore, the scope of the utility model is not limited to embodiment and attached drawing disclosure of that.
Claims (2)
1. a kind of oil-immersed pump for avoiding producing offset during use, including oil storage tank, manhole cover, the pump housing, pump line, motor, storage
Roof is provided with manhole cover, and pump line is coaxially installed with the middle part of manhole cover, which stretches into oil-immersed pump and coaxial peace
Equipped with the pump housing, manhole cover is exposed on pump line top and top is provided with motor, which is coaxially installed with transmission shaft, transmission shaft
In pump line and coaxial with pump line, transmission shaft is located in the pump housing through pump line and bottom, pump housing bottom and oil storage tank bottom surface
Gap is provided with, transmission shaft bottom is provided with blade, it is characterised in that：Multiple jacks have been set up in pump housing bottom interval,
In the oil storage tank inner bottom surface supporting beams to pump housing skewed horizontal load multiple uniformly at intervals, the oblique upper end of each supporting beam is respectively arranged with
One upward projection, each projection correspond coaxial inserting with the jack on pump housing bottom respectively.
2. the oil-immersed pump according to claim 1 for avoiding producing offset during use, it is characterised in that：The jack and
Raised quantity is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721135609.5U CN207297386U (en) | 2017-09-06 | 2017-09-06 | A kind of oil-immersed pump for avoiding producing offset during use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721135609.5U CN207297386U (en) | 2017-09-06 | 2017-09-06 | A kind of oil-immersed pump for avoiding producing offset during use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207297386U true CN207297386U (en) | 2018-05-01 |
Family
ID=62445650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721135609.5U Expired - Fee Related CN207297386U (en) | 2017-09-06 | 2017-09-06 | A kind of oil-immersed pump for avoiding producing offset during use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207297386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980066A (en) * | 2018-07-03 | 2018-12-11 | 浙江融乐环境科技有限公司 | A kind of antiseepage leaky oil-immersed pump |
-
2017
- 2017-09-06 CN CN201721135609.5U patent/CN207297386U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980066A (en) * | 2018-07-03 | 2018-12-11 | 浙江融乐环境科技有限公司 | A kind of antiseepage leaky oil-immersed pump |
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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: 20180501 Termination date: 20200906 |