CN207420942U - A kind of vertical long shaft pump bottom plate - Google Patents
A kind of vertical long shaft pump bottom plate Download PDFInfo
- Publication number
- CN207420942U CN207420942U CN201720341911.XU CN201720341911U CN207420942U CN 207420942 U CN207420942 U CN 207420942U CN 201720341911 U CN201720341911 U CN 201720341911U CN 207420942 U CN207420942 U CN 207420942U
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- CN
- China
- Prior art keywords
- bottom plate
- plate body
- stepped groove
- electric machine
- machine support
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- 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.)
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Abstract
The utility model is related to a kind of vertical long shaft pump bottom plates, and including bottom plate body, the bottom plate body upper part is equipped with stepped groove, is provided with through hole on the bottom plate body, electric machine support integrally agrees in the stepped groove, and the bottom plate body lower end is fixedly mounted on pedestal.The rectangular cross-section section of the stepped groove, the rectangular cross-section section of the electric machine support, is interference fitted between the electric machine support and the stepped groove.The utility model global design is ingenious, simple in structure, of low cost, and securely and reliably, service life is long.
Description
Technical field
The utility model is related to a kind of pump bottom plates, and specifically a kind of vertical long shaft pump bottom plate, belongs to pump technical field.
Background technology
In the technology of existing vertical pump, the superstructures such as pump carriage motor are fixed on pedestal, but due to pedestal table
The factors such as the out-of-flatness and inclination in face cause entire pump configuration vertical with horizontal plane holding, so as to which shafting is in gravity
Under can generate deviation, be present with when pump runs at high speed vibration so that damage the phenomenon that.
Utility model content
The purpose of this utility model is to provide a kind of vertical long shaft pump bottom plate, and pump housing shafting is made to keep opposite with horizontal plane
Vertically, the vibration abrasion of pump housing shafting is reduced, the service life of elongate member, global design is ingenious, simple in structure, at low cost
It is honest and clean, securely and reliably.
To solve the above-mentioned problems, the technical solution of the utility model is as follows：A kind of vertical long shaft pump bottom plate, including bottom plate
Body, the bottom plate body upper part are equipped with stepped groove, are provided with through hole on the bottom plate body, electric machine support integrally agrees with described
In stepped groove, the bottom plate body lower end is fixedly mounted on pedestal.
In said program, the rectangular cross-section section of the stepped groove, the rectangular cross-section section of the electric machine support, institute
It states and is interference fitted between electric machine support and the stepped groove.
In said program, the groove bottom of the stepped groove is provided with several slots, and the electric machine support is bolted on
In the stepped groove.
In said program, the bottom plate body lower end is bolted with the pedestal.
In said program, the shape of the bottom plate body is square.
The beneficial effects of the utility model：（1）Global design is ingenious, simple in structure, of low cost, securely and reliably, uses
Long lifespan.（2）Electric machine support integrally agrees in the stepped groove, is interference fitted between the two, then is bolted to connection,
The verticality of entire pump configuration and horizontal plane is fully ensured that so that shafting pump housing system will not generate partially under the effect of gravity
From, effectively prevent pump be present with when running at high speed vibration so that damage phenomenon generation.
Description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model structure top view.
Fig. 3 is the utility model pump configuration schematic diagram.
In figure：1st, stepped groove, 2, through hole, 3, slot, 4, bottom plate body, 5, electric machine support, 6, motor, 7, pump shaft, 8, base
Seat.
Specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments：
As depicted in figs. 1 and 2, vertical long shaft pump bottom plate provided in this embodiment, including bottom plate body 4, on bottom plate body 4
Portion is equipped with stepped groove 1, is provided with through hole 2 on bottom plate body 4,1 top of stepped groove is agreed with 5 phase of electric machine support, the slot bottom of stepped groove 1
For horizontal plane, the groove bottom of stepped groove 1 is provided with several slots 3, and electric machine support 5 is bolted in the stepped groove 1,
In, the rectangular cross-section section of stepped groove 1, the rectangular cross-section section of the electric machine support 5, electric machine support 5 and stepped groove 1 it
Between be interference fitted, bottom plate body 4 is bolted to connection in pedestal（8）On.4 shape of bottom plate body is tied for square
Structure.
As shown in figure 3, horizontal positioned in installation process bottom plate body 4, electric machine support 5 is fixedly mounted on bottom plate, electricity
5 top of machine support is connected with motor 6, and pump shaft 7 is mounted on perpendicular to horizontal plane on the motor shaft of electrode 6 after passing through through hole 2.Due to
Electric machine support 5 is whole to be agreed in the stepped groove 1, is interference fitted between the two, then is bolted to connection, and is fully ensured that
The verticality of entire pump configuration and horizontal plane so that shafting pump housing system will not generate deviation under the effect of gravity, effectively keep away
Exempt from pump to be present with vibration when running at high speed or even damage the generation of phenomenon.
It is above-described, it is only the preferred embodiment of the utility model, is not intended to limit the scope of the utility model, this
Above-described embodiment of utility model can also make a variety of changes, and the equivalent substitution or replacement made on the basis of the above belong to
In the scope of protection of the utility model, the scope of protection of the utility model is subject to claims.
Claims (3)
1. a kind of vertical long shaft pump bottom plate, including bottom plate body（4）, which is characterized in that the bottom plate body（4）Top is equipped with rank
Terraced slot（1）, the bottom plate body（4）On be provided with through hole（2）, electric machine support（5）Entirety is agreed in the stepped groove（1）It is interior, institute
State bottom plate body（4）Lower end is fixedly mounted on pedestal（8）On；The stepped groove（1）Groove bottom be provided with several slots（3）, institute
State electric machine support（5）It is bolted on the stepped groove（1）It is interior；The bottom plate body（4）Lower end and the pedestal（8）It is logical
Bolt is crossed to fix.
A kind of 2. vertical long shaft pump bottom plate according to claim 1, which is characterized in that the stepped groove（1）Section be
Rectangular section, the electric machine support（5）Rectangular cross-section section, the electric machine support（5）With the stepped groove（1）Between mistake
It is full of cooperation.
A kind of 3. vertical long shaft pump bottom plate according to claim 1 or 2, which is characterized in that the bottom plate body（4）Shape
Shape is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720341911.XU CN207420942U (en) | 2017-04-01 | 2017-04-01 | A kind of vertical long shaft pump bottom plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720341911.XU CN207420942U (en) | 2017-04-01 | 2017-04-01 | A kind of vertical long shaft pump bottom plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207420942U true CN207420942U (en) | 2018-05-29 |
Family
ID=62398659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720341911.XU Active CN207420942U (en) | 2017-04-01 | 2017-04-01 | A kind of vertical long shaft pump bottom plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207420942U (en) |
-
2017
- 2017-04-01 CN CN201720341911.XU patent/CN207420942U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |