CN206128183U - Draw formula self -coupling submerged motor pump to one side with seal sramana's device - Google Patents
Draw formula self -coupling submerged motor pump to one side with seal sramana's device Download PDFInfo
- Publication number
- CN206128183U CN206128183U CN201621014495.4U CN201621014495U CN206128183U CN 206128183 U CN206128183 U CN 206128183U CN 201621014495 U CN201621014495 U CN 201621014495U CN 206128183 U CN206128183 U CN 206128183U
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- CN
- China
- Prior art keywords
- sramana
- envelope
- submersible pump
- coupling flange
- flange
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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 provides a draw formula self -coupling submerged motor pump to one side with seal sramana's device, includes rail and pre -buried base, be provided with submerged motor pump on the rail, this submerged motor pump and rail swing joint, the submerged motor pump end is provided with drain elbow, and this drain elbow end is provided with the coupling flange, pre -buried base top is provided with the lower coupling flange that uses with the cooperation of last coupling flange, submerged motor pump both sides and drain elbow are close to last coupling flange both sides and all are provided with a plurality of armfuls of rail devices, coupling flange top surface is provided with and seals sramana's device down, drain elbow's return bend department is provided with control seal the return bend dog of sramana's device switching. The utility model has the beneficial effects of: this equipment structure is simple, and is with low costs, realizes opening and the purpose of closed coupling mouth, prevents that pump gravel and sand when no from getting into outlet conduit, has solved coupling mouth department and has sealed huskyly and attack husky problem, can effectively prevent that the pump truck from derailing simultaneously or so that turn on one's side.
Description
First, technical field
This utility model is related to a kind of draining power set, more particularly to a kind of cable-stayed type with envelope sramana's device
From coupling submersible pump.
2nd, background technology
Cable-stayed type pump installation can be divided into cable-stayed type routine pump installation and stayed submersible electric pump device.And cable-stayed type diving electricity
Pump is divided into autocoupling type again and without two class of autocoupling type.From coupling submersible pump, cable-stayed type refers to that pump is arranged on pump truck, on slope
Track is provided with, pump truck is realized moving up and down in the presence of hoist engine and gravity, so as to realize pump truck outlet and aqueduct
The underwater self coupling of interface, the maximum advantage of this pumping plant can be simplified hydro-structure, reduce construction investment.Pump truck can simultaneously
With without when be pulled in pump house using hoist engine and give protection and maintain, relieve the worry difficult to installation and repairing.
But its shortcoming has pump truck to belong to mostly deep layer to draw water, it is contemplated that the alluvial problem of waters sandstone, often by
Coupling aperture is blocked in sandstone, blocks hydraulic pipeline, sand discharge is difficult, so some pumping plants leave several couplings in different elevations
Mouthful, this kind of method consumptive material is laborious.With the increase of agricultural and other purposes water withdrawals, to the Changjiang river, the Huanghe valley and other lakes
The requirement of water withdrawal be consequently increased, but the effective method of neither one gives and solves the problem of sandstone blocking so far.This
The invention of patent can effectively solve the problems, such as that diagonal submersible Pump coupling aperture sandstone are blocked, and using submersible pump certainly
Body can reach the effect that body attacks sand, make sand discharge be not problem.To the cable-stayed type where the silt contents such as the Changjiang river, the Yellow River height
Solution from the husky stifled problem of coupling submersible pump coupling aperture is significant.
3rd, utility model content
In order to overcome the weak point of existing draining power set, this utility model to provide a kind of with envelope sramana's dress
The cable-stayed type put couples submersible pump certainly.
What the technical solution of the utility model was realized in.
A kind of cable-stayed type with envelope sramana's device of this programme couples submersible pump, including rail and pre-buried base certainly,
Submersible pump is provided with the rail, the submersible pump is flexibly connected with rail；The submersible pump end is provided with draining
Bend pipe, the drain elbow end are provided with coupling flange, and the pre-buried base top is provided with flange is coupled with to coordinate and makes
Lower coupling flange, the submersible pump both sides and drain elbow are provided with some for preventing near upper coupling flange both sides
Armful rail device that only submersible pump derails or turns on one's side；The lower coupling flange top surface is provided with envelope sramana's device；The draining is curved
The pipe bent position of pipe is provided with the bend pipe block of the control envelope sramana device opening and closing.
The envelope sramana device includes sealing sramana, envelope sramana's chute and envelope sramana's block；The envelope sramana chute is towards under
Coupling flange axis and flange sidewalls being coupled be fixedly connected；The envelope sramana chute is slidably connected with envelope sramana；It is described
Envelope sramana's block is fixedly connected with envelope sramana's top surface.
The envelope sramana block be located at envelope sramana axis end top surface on, the envelope sramana block with bend pipe block
Use cooperatively.
It is concordant that the envelope sramana chute couples flange face with.
The bend pipe block is parallel with upper coupling flange sidewalls and spacing is 30mm.
The envelope sramana size covers whole lower coupling flange.
It is of the present utility model to be beneficial in that：The device structure is simple, low cost, realizes opening and closes coupling aperture
Purpose, prevent pump without when sandstone enter outlet conduit, solve the problems, such as to seal husky at coupling aperture and attack sand, while energy
It is enough effectively to prevent pump truck derailing or so that rollover.
4th, illustrate
Fig. 1 is structural representation of the present utility model.
Fig. 2 is 2 structural representation of envelope sramana device in this utility model
5th, specific embodiment
Brief description is made to specific embodiment of the present utility model below in conjunction with the accompanying drawings.
A kind of cable-stayed type with envelope sramana's device as depicted couples submersible pump, including rail 10 and pre- buried end certainly
Seat 12, is provided with submersible pump 1 on the rail 10, the submersible pump 1 is flexibly connected with rail 10；The submersible pump 1 is last
End is provided with drain elbow 11, and 11 end of drain elbow is provided with coupling flange 5, and 12 top of pre-buried base is provided with
The lower coupling flange 6 that flange 5 is used cooperatively is coupled with, 1 both sides of the submersible pump and drain elbow 11 are near upper coupled method
Blue 5 both sides are provided with some armful rail devices 4 for preventing submersible pump 1 from derailing or to turn on one's side；Lower coupling 6 top surface of flange
It is provided with envelope sramana device 2；The pipe bent position of the drain elbow 11 is provided with the bend pipe gear of the control opening and closing of envelope sramana device 2
Block 3.
The envelope sramana device 2 includes sealing sramana 8, envelope sramana chute 7 and envelope sramana block 9；7 court of envelope sramana chute
Couple downwards 6 axis of flange and 6 side wall of flange is coupled with and be fixedly connected；The envelope sramana chute 7 is slided with envelope sramana 8 and is connected
Connect；The envelope sramana block 9 is fixedly connected with envelope 8 top surface of sramana.
The envelope sramana block 9 is located on the top surface of envelope sramana 8 axis end, the envelope sramana block 9 with and bend pipe
Block 3 is used cooperatively.
It is concordant that the envelope sramana chute 7 couples 6 face of flange with.
The bend pipe block 3 is parallel with upper coupling 5 side wall of flange and spacing is 30mm.
8 size of envelope sramana covers whole lower coupling flange 6.
Specific works mode：When submersible pump 1 moves to minimum depth of immersion, submersible pump 1 is opened, can now be produced
One reverse hydraulic thrust, prevents submersible pump 1 from departing from rail 10 or rollover, in the presence of rail device 4 is embraced due to the flow of pump
It is quite big, the sandstone for being deposited in pipeline can be stired and make muddy, the effect of sand is attacked so as to reach 1 body of submersible pump.Lower coupled method
Envelope sramana chute 7 is welded on blue 6 sides, is needed to ensure that 7 groove face of envelope sramana chute couples 6 face of flange concordantly with, and is sealed sramana
7 both sides of chute are symmetrical.Envelope sramana block 9 is welded on envelope sramana 8, needs centering and in the welding of 8 edge of envelope sramana.Bend pipe block 3
It is welded on the bend pipe after coupling flange 5, it is ensured that bend pipe block 3 is parallel with upper coupling 5 side wall of flange and ensures that spacing is
30mm.Equipped with envelope sramana 8 above envelope sramana chute 7, envelope sramana 8 is in the presence of upper coupling flange 5 and bend pipe block 3 in coupling
Face moves up and down, and as rail 10 and coupling surface necessarily occur a counter coupled angle, comes downwards to coupling position in submersible pump 1
Before, upper 5 side wall of coupling flange first first can be touched with envelope sramana block 9, and now bend pipe block 3 has certain height with envelope sramana block 9
Degree distance, in pump is continued traveling downwardly, due to the presence at counter coupled angle, envelope sramana block 9 can slowly inject bend pipe block 3 and upper coupling
Between flange 5, when coupling completely, envelope sramana 8 fully opens.When submersible pump 1 is moved up, due to bend pipe block 3
Presence, envelope sramana block 9 can be hauled and be move upwardly until that they mutually stagger, now seal sramana 8 by coupling aperture Close All,
Solve the problems, such as at coupling aperture, to seal husky, this apparatus structure is simple, and low cost solves the Yellow River, the Changjiang river and other lakes so far
Sandstone have a strong impact on cable-stayed type from the problem for coupling submersible pump operation.
Above one embodiment of the present utility model is described in detail, but the content is only of the present utility model
Preferred embodiment, it is impossible to be considered as limiting practical range of the present utility model.It is all to be made according to this utility model application range
Impartial change with improve etc., still all should belong within patent covering scope of the present utility model.
Claims (6)
1. a kind of cable-stayed type with envelope sramana's device couples submersible pump, including rail (10) and pre-buried base (12), institute certainly
State and on rail (10), be provided with submersible pump (1), the submersible pump (1) is flexibly connected with rail (10)；The submersible pump (1)
End is provided with drain elbow (11), and the drain elbow (11) end is provided with coupling flange (5), the pre-buried base (12)
Top is provided with the lower coupling flange (6) for coupling that with flange (5) is used cooperatively, it is characterised in that：The submersible pump (1) two
Side and drain elbow (11) are provided with some for preventing submersible pump (1) derailing or side near upper coupling flange (5) both sides
That what is turned over embraces rail device (4)；Lower coupling flange (6) top surface is provided with envelope sramana's device (2)；The drain elbow (11) it is curved
The bend pipe block (3) that the control envelope sramana device (2) is opened and closed is provided with pipe.
2. a kind of cable-stayed type with envelope sramana's device according to claim 1 couples submersible pump certainly, it is characterised in that：
The envelope sramana device (2) includes envelope sramana (8), envelope sramana's chute (7) and envelope sramana's block (9)；The envelope sramana chute (7)
Towards lower coupling flange (6) axis and couple flange (6) side wall with to be fixedly connected；The envelope sramana chute (7) is husky with envelope
Door (8) is slidably connected；The envelope sramana block (9) is fixedly connected with envelope sramana (8) top surface.
3. a kind of cable-stayed type with envelope sramana's device according to claim 2 couples submersible pump certainly, it is characterised in that：
The envelope sramana block (9) positioned at envelope sramana (8) axis end top surface on, the envelope sramana block（9）With keep off with bend pipe
Block (3) is used cooperatively.
4. from submersible pump is coupled, its feature exists a kind of cable-stayed type with envelope sramana's device according to Claims 2 or 3
In：It is concordant that the envelope sramana chute (7) couples flange (6) face with.
5. a kind of cable-stayed type with envelope sramana's device according to claim 1 couples submersible pump certainly, it is characterised in that：
The bend pipe block (3) is parallel with upper coupling flange (5) side wall and spacing is 30mm.
6. a kind of cable-stayed type with envelope sramana's device according to claim 4 couples submersible pump certainly, it is characterised in that：
Envelope sramana (8) size covers whole lower coupling flange (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621014495.4U CN206128183U (en) | 2016-08-31 | 2016-08-31 | Draw formula self -coupling submerged motor pump to one side with seal sramana's device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621014495.4U CN206128183U (en) | 2016-08-31 | 2016-08-31 | Draw formula self -coupling submerged motor pump to one side with seal sramana's device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206128183U true CN206128183U (en) | 2017-04-26 |
Family
ID=58568217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621014495.4U Expired - Fee Related CN206128183U (en) | 2016-08-31 | 2016-08-31 | Draw formula self -coupling submerged motor pump to one side with seal sramana's device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206128183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223406A (en) * | 2016-08-31 | 2016-12-14 | 天津甘泉集团有限公司 | A kind of cable-stayed type with envelope sramana's device is from coupling submersible pump |
-
2016
- 2016-08-31 CN CN201621014495.4U patent/CN206128183U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223406A (en) * | 2016-08-31 | 2016-12-14 | 天津甘泉集团有限公司 | A kind of cable-stayed type with envelope sramana's device is from coupling submersible pump |
| CN106223406B (en) * | 2016-08-31 | 2018-12-21 | 天津甘泉集团有限公司 | It is a kind of to couple submersible pump certainly with the cable-stayed type for sealing sramana's device |
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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: 20170426 Termination date: 20210831 |