CN206889266U - A kind of double entry pump of anti-groove ponding - Google Patents
A kind of double entry pump of anti-groove ponding Download PDFInfo
- Publication number
- CN206889266U CN206889266U CN201720376812.5U CN201720376812U CN206889266U CN 206889266 U CN206889266 U CN 206889266U CN 201720376812 U CN201720376812 U CN 201720376812U CN 206889266 U CN206889266 U CN 206889266U
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- China
- Prior art keywords
- double entry
- box
- clamp
- suction pump
- water penetration
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Abstract
Double suction pump technical field is the utility model is related to, and disclose a kind of double entry pump of anti-groove ponding, including chassis, left end at the top of the chassis is installed with fixed seat, right-hand member at the top of chassis is installed with two support frames successively from left to right, suction pump casing is installed with the top of two support frames, the front of suction pump casing offers delivery port, spacing kelly is installed with the top of fixed seat, and fixation is connected with driving motor in spacing kelly, the output shaft of driving motor is connected with the side of suction pump casing, the bottom of the suction pump casing is installed with the water penetration box with suction pump casing intracavity inter-connection, the left end of water penetration box intracavity bottom is installed with left clamp.The utility model, by motor, rotary screw rod, screw mandrel movable sleeve, connecting shaft and the setting of right clamp, reaching in check can discharge the effect of double entry pump interior grooves ponding, and reach the effect for increasing double entry pump normal use duration.
Description
Technical field
Double suction pump technical field is the utility model is related to, specially a kind of double entry pump of anti-groove ponding.
Background technology
A kind of important form of the double entry pump as centrifugal pump, because it has the characteristics that lift is high, flow is big, in engineering
To extensive use, the impeller of this pump-type is actually combined by two back-to-back impellers, is converged from the current of impeller outflow
Enter in a spiral case, double entry pump has the following feature：It works simultaneously equivalent to the single-suction (single-in let) impeller of two same diameters,
Same impeller outer diameter down-off, which can increase, to be twice, and is opened in pump case level, and inspection and maintenance is convenient, meanwhile, double entry pump inlet and outlet
In the same direction and perpendicular to pump shaft, beneficial to the arrangement and installation of pump and water inlet pipe and water outlet pipe, the blade wheel structure of double entry pump is symmetrical, does not have
There is axial force, run more steady.
With the continuous development and progress of social civilization, double entry pump daily life occupy consequence and
The frequency of use of double entry pump is also to become more and more higher, and double entry pump now often occurs inside double entry pump largely after use
The problem of groove ponding, it can thus cause double entry pump normal use duration to have a greatly reduced quality, drastically influence the use of double entry pump
Efficiency, therefore we have proposed a kind of double entry pump of anti-groove ponding.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of double entry pump of anti-groove ponding, and possessing to allow
There is ponding situation and the quality for ensureing double entry pump and increases double entry pump and use duration and increasing in substantial amounts of groove inside double entry pump
The advantages that strong double entry pump service efficiency, solve substantial amounts of groove inside double entry pump and the use of ponding situation and double entry pump occur
The problem of efficiency is affected.
(2) technical scheme
Above-mentioned substantial amounts of groove will not be allowed ponding situation occur inside double entry pump and ensure the quality of double entry pump to realize
And increase double entry pump and provide following technical scheme using duration and the purpose of enhancing double entry pump service efficiency, the utility model：One
The double entry pump of kind anti-groove ponding, including chassis, the left end at the top of the chassis are installed with fixed seat, the right side at the top of chassis
End is installed with two support frames successively from left to right, and suction pump casing, double suction are installed with the top of two support frames
The front of pump case offers delivery port, and spacing kelly, and fixing card in spacing kelly are installed with the top of fixed seat
Driving motor is connected to, the output shaft of driving motor is connected with the side of suction pump casing, and the bottom of the suction pump casing is consolidated
Dingan County is installed with left clamp equipped with the water penetration box with suction pump casing intracavity inter-connection, the left end of water penetration box intracavity bottom,
The right-hand member of water penetration box intracavity bottom is installed with right driving box, and is offered between left clamp and right driving box positioned at infiltration
The water seepage hole in cassette bottom portion, the top of the right driving box inner chamber side are installed with motor folder, and peace is fixed in the side of motor folder
Equipped with motor, the output shaft of motor is fixedly connected with the rotation silk with the rotation connection of right driving box inner chamber another side
Bar, screw mandrel movable sleeve is socketed with rotary screw rod, and the bottom of screw mandrel movable sleeve is installed with connecting shaft, right driving box lumen side
The receiving block positioned at motor folder lower section is installed with the center in face, the side activity of receiving block is connected with through right driving box
Side and with the right clamp of left clamp side activity clamping, and right clamp positioned at it is right driving box inner chamber one end top and connecting shaft
One end away from screw mandrel movable sleeve is fixedly connected.
Preferably, the quantity of the spacing kelly is four, and four spacing kellies are located at the corner at the top of fixed seat respectively,
And the region that four spacing kellies are formed is adapted with driving motor.
Preferably, the vertical view face area of the left clamp and right clamp is equal to the vertical view face area of water penetration box.
Preferably, the side of the receiving block offers holding groove, and the width of rebate of holding groove is equal to right clamp
Width.
Preferably, the water penetration box is between two support frames, and the vertical section length of water penetration box is less than support frame
Vertical section length.
Preferably, the right driving box offers through hole close to the side of left clamp, and the aperture width of through hole is equal to
The width of right clamp.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of double entry pump of anti-groove ponding, possesses following beneficial to effect
Fruit：
1st, the double entry pump of the anti-groove ponding, motor, rotary screw rod, screw mandrel movable sleeve, connecting shaft and right card are passed through
The setting of plate, allowing after motor normal work can drive rotary screw rod to be rotated, and so allow on rotary screw rod
Screw mandrel movable sleeve can be moved left and right on rotary screw rod, so as to reach the right card being connected with screw mandrel movable sleeve by connecting shaft
Plate can keep seamless grafting or the effect separated with left clamp, and then can in check discharge double entry pump interior grooves ponding
Effect, and reach increase double entry pump normal use duration effect.
2nd, the double entry pump of the anti-groove ponding, by the setting of left clamp and right clamp, left clamp is allowed to be inserted with right clamp
Suction pump casing can be made completely to seal when connecing, while it is logical when left clamp is separating with right clamp to leave suction pump casing
Hole, so allowing for the ponding in double entry pump can smoothly discharge, so as to reach the effect of enhancing double entry pump service efficiency.
Brief description of the drawings
Fig. 1 is the utility model positive structure diagram；
Fig. 2 is that the utility model water penetration box faces cross-sectional view；
Fig. 3 is that the right driving box of the utility model faces cross-sectional view.
In figure：1 chassis, 2 fixed seats, 3 spacing kellies, 4 driving motors, 5 support frames, 6 suction pump casings, 7 delivery ports, 8
Water penetration box, 9 left clamps, 10 right driving boxes, 11 motors folder, 12 motors, 13 rotary screw rods, 14 screw mandrel movable sleeves, 15 connections
Axle, 16 receiving blocks, 17 right clamps, 18 water seepage holes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3, a kind of double entry pump of anti-groove ponding, including chassis 1 are referred to, the left end at the top of chassis 1 is fixedly mounted
There is fixed seat 2, the right-hand member at the top of chassis 1 is installed with two support frames 5, the top of two support frames 5 successively from left to right
Suction pump casing 6 is installed with, the front of suction pump casing 6 offers delivery port 7, and the top of fixed seat 2 is installed with
Spacing kelly 3, and fixed in spacing kelly 3 and be connected with driving motor 4, the quantity of spacing kelly 3 is four, four limiting cards
The corner at the top of fixed seat 2, and the region that four spacing kellies 3 are formed is adapted with driving motor 4 respectively of bar 3,
The output shaft of driving motor 4 is connected with the side of suction pump casing 6, and the bottom of suction pump casing 6 is installed with and double suction
The water penetration box 8 of the intracavity inter-connection of pump case 6, water penetration box 8 is between two support frames 5, and the vertical section length of water penetration box 8
Less than the vertical section length of support frame 5, the left end of the intracavity bottom of water penetration box 8 is installed with left clamp 9, bottom of chamber in water penetration box 8
The right-hand member in portion is installed with right driving box 10, and right driving box 10 offers through hole close to the side of left clamp 9, and through hole
Aperture width is equal to the width of right clamp 17, and the infiltration positioned at the bottom of water penetration box 8 is offered between left clamp 9 and right driving box 10
Hole 18, the top of right driving box 10 inner chamber side are installed with motor folder 11, and the side of motor folder 11 is installed with driving
Motor 12, the output shaft of motor 12 are fixedly connected with the rotary screw rod with the rotation connection of right driving box 10 inner chamber another side
13, screw mandrel movable sleeve 14 is socketed with rotary screw rod 13, and the bottom of screw mandrel movable sleeve 14 is installed with connecting shaft 15, right driving
The receiving block 16 positioned at the lower section of motor folder 11, the side active card of receiving block 16 are installed with the center of the inner chamber side of box 10
Be connected to through it is right driving the side of box 10 and with the right clamp 17 of the left side activity clamping of clamp 9, the side of receiving block 16 offers
Holding groove, and the width of rebate of holding groove is equal to the width of right clamp 17, and the vertical view face area of left clamp 9 and right clamp 17 is equal
Equal to the vertical view face area of water penetration box 8, and right clamp 17 is remote positioned at the top of right driving box 10 inner chamber one end and connecting shaft 15
One end of screw mandrel movable sleeve 14 is fixedly connected, by motor 12, rotary screw rod 13, screw mandrel movable sleeve 14, connecting shaft 15 with
The setting of right clamp 17, allowing after the normal work of motor 12 can drive rotary screw rod 13 to be rotated, and so allow for turning
Screw mandrel movable sleeve 14 on dynamic screw mandrel 13 can be moved left and right on rotary screw rod 13, logical with screw mandrel movable sleeve 14 so as to reach
Seamless grafting or the effect separated can be kept with left clamp 9 by crossing the connected right clamp 17 of connecting shaft 15, and then can be controlled
Discharge double entry pump interior grooves ponding effect, and reach increase double entry pump normal use duration effect.
The electric elements occurred in this article electrically connect with the main controller and 220V civil powers in the external world, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In summary, the double entry pump of the anti-groove ponding, by motor 12, rotary screw rod 13, screw mandrel movable sleeve 14,
The setting of connecting shaft 15 and right clamp 17, allowing after the normal work of motor 12 can drive rotary screw rod 13 to be rotated, this
The screw mandrel movable sleeve 14 that sample is allowed on rotary screw rod 13 can be moved left and right on rotary screw rod 13, so as to reach and screw mandrel
The right clamp 17 that movable sleeve 14 is connected by connecting shaft 15 can keep seamless grafting or the effect separated, Jin Erda with left clamp 9
To the effect of the in check discharge double entry pump interior grooves ponding of energy, and reach the effect for increasing double entry pump normal use duration,
By the setting of left clamp 9 and right clamp 17, left clamp 9 is allowed to make suction pump casing 6 complete in grafting with right clamp 17
Sealing, while when left clamp 9 is separating with right clamp 17 suction pump casing 6 can be made to leave through hole, so allow for double entry pump
Interior ponding can be discharged smoothly, so as to reach the effect of enhancing double entry pump service efficiency, be solved substantial amounts of inside double entry pump
The problem of service efficiency that ponding situation and double entry pump occurs in groove is affected.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element also be present in process, method, article or equipment including the key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of double entry pump of anti-groove ponding, including chassis (1), it is characterised in that：Left end at the top of the chassis (1) is fixed
Fixed seat (2) is installed, the right-hand member at the top of chassis (1) is installed with two support frames (5), two supports successively from left to right
Suction pump casing (6) is installed with the top of frame (5), the front of suction pump casing (6) offers delivery port (7), fixed seat
(2) spacing kelly (3) is installed with the top of, and is fixed in spacing kelly (3) and is connected with driving motor (4), transmission electricity
The output shaft of machine (4) is connected with the side of suction pump casing (6), the bottom of the suction pump casing (6) be installed with
The water penetration box (8) of suction pump casing (6) intracavity inter-connection, the left end of water penetration box (8) intracavity bottom are installed with left clamp
(9), the right-hand member of water penetration box (8) intracavity bottom is installed with right driving box (10), and left clamp (9) and right driving box (10)
Between offer the water seepage hole (18) positioned at water penetration box (8) bottom, peace is fixed on the top of described right driving box (10) inner chamber side
(11) are pressed from both sides equipped with motor, the side of motor folder (11) is installed with motor (12), and the output shaft of motor (12) is consolidated
Surely the rotary screw rod (13) with the rotation connection of right driving box (10) inner chamber another side is connected with, rotary screw rod is socketed with (13)
Screw mandrel movable sleeve (14), the bottom of screw mandrel movable sleeve (14) are installed with connecting shaft (15), right driving box (10) inner chamber side
Center at be installed with positioned at motor folder (11) below receiving block (16), the side activity of receiving block (16), which is connected with, passes through
Wear right driving box (10) side and with the right clamp (17) of left clamp (9) side activity clamping, and right clamp (17) is located at right drive
The top of dynamic box (10) inner chamber one end is fixedly connected with the one end of connecting shaft (15) away from screw mandrel movable sleeve (14).
A kind of 2. double entry pump of anti-groove ponding according to claim 1, it is characterised in that：The spacing kelly (3)
Quantity is four, four spacing kellies (3) corner at the top of fixed seat (2), and four spacing kelly (3) institute shapes respectively
Into region be adapted with driving motor (4).
A kind of 3. double entry pump of anti-groove ponding according to claim 1, it is characterised in that：The left clamp (9) and the right side
The vertical view face area of clamp (17) is equal to the vertical view face area of water penetration box (8).
A kind of 4. double entry pump of anti-groove ponding according to claim 1, it is characterised in that：The side of the receiving block (16)
Face offers holding groove, and the width of rebate of holding groove is equal to the width of right clamp (17).
A kind of 5. double entry pump of anti-groove ponding according to claim 1, it is characterised in that：The water penetration box (8) is located at
Between two support frames (5), and the vertical section length of water penetration box (8) is less than the vertical section length of support frame (5).
A kind of 6. double entry pump of anti-groove ponding according to claim 1, it is characterised in that：The right driving box (10) is leaned on
The side of nearly left clamp (9) offers through hole, and the aperture width of through hole is equal to the width of right clamp (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720376812.5U CN206889266U (en) | 2017-04-12 | 2017-04-12 | A kind of double entry pump of anti-groove ponding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720376812.5U CN206889266U (en) | 2017-04-12 | 2017-04-12 | A kind of double entry pump of anti-groove ponding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206889266U true CN206889266U (en) | 2018-01-16 |
Family
ID=61323827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720376812.5U Expired - Fee Related CN206889266U (en) | 2017-04-12 | 2017-04-12 | A kind of double entry pump of anti-groove ponding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206889266U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113586455A (en) * | 2021-07-26 | 2021-11-02 | 安徽埃斯克制泵有限公司 | Double-suction pump capable of preventing water from accumulating in groove |
-
2017
- 2017-04-12 CN CN201720376812.5U patent/CN206889266U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113586455A (en) * | 2021-07-26 | 2021-11-02 | 安徽埃斯克制泵有限公司 | Double-suction pump capable of preventing water from accumulating in groove |
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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 |
Granted publication date: 20180116 Termination date: 20190412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |