CN210829905U

CN210829905U - Prevent blockking up immersible pump water inlet festival

Info

Publication number: CN210829905U
Application number: CN201922014600.4U
Authority: CN
Inventors: 杨跃
Original assignee: Kunshan Kainuoer Metal Products Co ltd
Current assignee: Kunshan Kainuoer Metal Products Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-06-23
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses a prevent blockking up immersible pump festival of intaking, including the festival main part of intaking, the fixed first filter screen that is equipped with in top of the festival main part inner wall of intaking, the bottom of the festival main part inner wall of intaking supports the down tube fixedly connected with lantern ring through a plurality of, and the lantern ring is in the middle part of the festival main part of intaking, and the inside fixed mounting of the lantern ring has the shaft coupling, and the top and the impeller shaft of shaft coupling cooperate, and the bottom of shaft coupling cooperatees with the top of pivot, and the bottom of pivot both sides is fixed respectively and is equipped with a plurality of stirring paddle leaf, and two stirring paddle leaves at same height all are the type of falling V form: the immersible pump during operation impeller shaft can drive the pivot and rotate, can stir the water of water inlet section main part bottom through changeing epaxial stirring paddle leaf, can produce centrifugal force through the stirring, throws away silt through centrifugal force, keeps away from the water inlet, and the rethread first filter screen filters, can improve the interception effect greatly, improves then and prevents blockking up the effect.

Description

Prevent blockking up immersible pump water inlet festival

Technical Field

The utility model relates to a immersible pump is intake to be festival, in particular to prevent blockking up immersible pump and intake festival belongs to immersible pump technical field.

Background

The submersible pump is an important device for pumping water from a deep well. When in use, the whole unit is submerged to work, and underground water is extracted to the ground surface, so that the unit is used for domestic water, mine emergency, industrial cooling, farmland irrigation, seawater lifting and ship load regulation, and can also be used for fountain landscape. Its water inlet generally sets up the bottommost at the pump body, and the water inlet is too near with the deep well bottom, can carry a large amount of silt when carrying out solution extraction, avoids this kind of condition to appear, generally filters through the festival of intaking.

The effect of preventing blockking up is poor for current immersible pump water inlet section, and silt is piled up and is influenced the normal flow of water easily in water inlet department, and soft impurity such as plastic bag blocks up the water inlet easily simultaneously, leads to the unable normal work of immersible pump then, has shortened the life of immersible pump greatly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent blockking up immersible pump water inlet festival to the current immersible pump water inlet festival that proposes in solving above-mentioned background art prevents blockking up the problem that the water inlet was blockked up easily to soft impurity such as effect difference and plastic bag.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent blockking up immersible pump festival of intaking, includes the festival main part of intaking, the fixed first filter screen that is equipped with in top of the festival main part inner wall of intaking, the bottom of the festival main part inner wall of intaking supports the down tube fixedly connected with lantern ring through a plurality of, the lantern ring is in the middle part of the festival main part of intaking, the inside fixed mounting of the lantern ring has the shaft coupling, the top and the impeller shaft of shaft coupling cooperate, the bottom of shaft coupling cooperatees with the top of pivot, the bottom of pivot both sides is fixed respectively and is equipped with a plurality of stirring paddle leaf, is in two of same height stirring paddle leaf all is the type of falling V form, the bottom mounting of the festival main part of intaking is equipped with the solid fixed cylinder, the top of solid fixed cylinder inner wall is passed through the bearing and is rotated and.

As an optimal technical scheme of the utility model, a plurality of mounting hole has been seted up respectively to the outer lane of water inlet joint main part.

As an optimized technical scheme of the utility model, a plurality of stirring paddle leaf all arranges the bottom of solid fixed cylinder in, and a plurality of stirring paddle leaf's position is corresponding with a plurality of bar water inlet's position.

As a preferred technical scheme of the utility model, a plurality of the bottom of bar water inlet is threaded alternate respectively and is connected with a plurality of screw rod, a plurality of the bottom of solid fixed cylinder is all arranged in to the bottom of screw rod, every the bottom of screw rod is the fixed base that is equipped with, every the equal fixed handle in top of screw rod.

As a preferred technical scheme of the utility model, the middle part of carousel is connected with the fixed interlude in top of pivot, a plurality of bar opening, every have been seted up to the equidistant on the carousel the bar open-ended inside is all fixed and is equipped with the second filter screen.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a prevent blockking up immersible pump water inlet section, immersible pump during operation impeller shaft can drive the pivot and rotate, can stir the water of water inlet section main part bottom through changeing epaxial stirring paddle leaf, can produce centrifugal force through the stirring, throw away silt through centrifugal force, keep away from the water inlet, the first filter screen of rethread filters, can improve the interception effect greatly, improve then and prevent blockking up the effect, the centrifugal force that produces simultaneously can make the water flow, avoid soft impurity to block up in water inlet department, ensure the immersible pump normal work, and prolong service life, and drive the pivot through the impeller shaft and rotate, the immersible pump can drive the pivot when normally working promptly and rotate, need not to consume extra electric energy, and is more practical.

Drawings

Fig. 1 is a schematic sectional structure of the present invention;

fig. 2 is a schematic view of the structure of the turntable in a top view.

In the figure: 1. a water inlet section main body; 2. a first filter screen; 3. supporting the diagonal rods; 4. a collar; 5. a coupling; 6. an impeller shaft; 7. a rotating shaft; 8. a stirring paddle; 9. a fixed cylinder; 10. a strip-shaped water inlet; 11. a turntable; 12. a strip-shaped opening; 13. a second filter screen; 14. mounting holes; 15. a screw; 16. a base; 17. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the utility model provides an anti-clogging submersible pump water inlet joint, which comprises a water inlet joint main body 1, wherein a first filter screen 2 is fixedly arranged at the top of the inner wall of the water inlet joint main body 1, a lantern ring 4 is fixedly connected with the bottom of the inner wall of the water inlet joint main body 1 through a plurality of supporting diagonal rods 3, the lantern ring 4 is arranged at the middle part of the water inlet joint main body 1, a coupler 5 is fixedly arranged inside the lantern ring 4, the top of the coupler 5 is matched with an impeller shaft 6, the bottom of the coupler 5 is matched with the top end of a rotating shaft 7, a plurality of stirring blades 8 are respectively fixedly arranged at the bottoms of the two sides of the rotating shaft 7, the impeller shaft 6 can drive the rotating shaft 7 to rotate when the submersible pump works, a water body at the bottom of the water inlet joint main body 1 can be stirred through the stirring blades 8 on, reduce filtering load, improve the interception effect, two stirring paddle leaf 8 at same height all are the type of falling V form, and stirring paddle leaf 8 can produce ascending thrust in stirring process, ensures the normal volume of drawing water of immersible pump, and the bottom mounting of water inlet festival main part 1 is equipped with solid fixed cylinder 9, and the top of solid fixed cylinder 9 inner wall is passed through the bearing and is rotated and install carousel 11, and a plurality of bar water inlet 10 has been seted up to solid fixed cylinder 9's bottom equidistant.

Preferably, the outer ring of the water inlet joint main body 1 is respectively provided with a plurality of mounting holes 14, the water inlet joint main body 1 is conveniently mounted on the submersible pump through the mounting holes 14, a plurality of stirring blades 8 are arranged at the bottom of the fixed cylinder 9, the positions of the stirring blades 8 correspond to the positions of the strip water inlets 10, so that the centrifugal force generated by the rotation of the stirring blades 8 can throw silt out through the strip water inlets 10, the bottoms of the strip water inlets 10 are respectively and threadedly connected with a plurality of screw rods 15 in an inserting manner, the bottom ends of the screw rods 15 are arranged at the bottom of the fixed cylinder 9, the bottom end of each screw rod 15 is fixedly provided with a base 16, the top end of each screw rod 15 is fixedly provided with a handle 17, the height of the base 16 can be adjusted by rotating the screw rods 15 through the handle 17, then the adjustment can be carried out according to the concave-convex state of the ground, avoid taking place to empty, the fixed interlude in the middle part of carousel 11 and the top of pivot 7 is connected, and a plurality of bar opening 12 has been seted up to equidistant on carousel 11, and every bar opening 12's inside is all fixed and is equipped with second filter screen 13, cooperatees through second filter screen 13 on carousel 11 and first filter screen 2 and can form the secondary filter, improves and prevents blockking up the effect.

When in specific use, the utility model relates to a prevent blockking up immersible pump water inlet festival, at first install water inlet festival main part 1 on the immersible pump, then confirm the unsmooth condition of shaft bottom ground, then adjust corresponding screw rod 15 according to the concrete condition, rotate the height that screw rod 15 rotated and can adjust base 16 through handle 17, then can adjust according to the unsmooth state of shaft bottom ground, ensure that the immersible pump is in vertical state under water, avoid taking place to empty, then put the immersible pump into the shaft bottom and carry out normal use, when the immersible pump normally works, the water gets into the inside of fixed cylinder 9 through bar water inlet 10 earlier, impeller shaft 6 rotates and draws water, impeller shaft 6 rotates simultaneously can drive pivot 7 through shaft coupling 5 and rotate, can stir the water of water inlet festival main part 1 bottom through stirring paddle 8 on pivot 7, can produce centrifugal force through stirring, silt is thrown away by centrifugal force, the water inlet is far away, meanwhile, the rotating shaft 7 can drive the rotating disc 11 to rotate, the rotating disc 11 and the stirring paddle blades 8 rotate at the same speed to improve the water inflow of the strip-shaped opening 12, when a water body passes through the rotating disc 11, the water body is firstly filtered by the second filter screen 13 and then filtered by the first filter screen 2 for the second time, the second filter screen 13 on the rotating disc 11 is matched with the first filter screen 2 to form the secondary filtration, the secondary filtration is matched with the stirring paddle blades 8 to greatly improve the interception effect, so that the anti-blocking effect is improved, the water body can flow by the centrifugal force generated at the same time, soft impurities are prevented from being blocked at the water inlet, the normal work of the submersible pump is ensured, the service life is prolonged, the anti-blocking effect is improved, the rotating shaft 7 is driven by, no extra electric energy is consumed, and the method is more practical.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The anti-blocking submersible pump water inlet joint comprises a water inlet joint main body (1) and is characterized in that a first filter screen (2) is fixedly arranged at the top of the inner wall of the water inlet joint main body (1), the bottom of the inner wall of the water inlet joint main body (1) is fixedly connected with a lantern ring (4) through a plurality of supporting inclined rods (3), the lantern ring (4) is arranged in the middle of the water inlet joint main body (1), a coupler (5) is fixedly arranged inside the lantern ring (4), the top of the coupler (5) is matched with an impeller shaft (6), the bottom of the coupler (5) is matched with the top end of a rotating shaft (7), a plurality of stirring blades (8) are fixedly arranged at the bottoms of two sides of the rotating shaft (7) respectively, the two stirring blades (8) at the same height are both in an inverted V shape, a fixing barrel (9) is fixedly arranged at the bottom end of the water inlet joint main body (1, the top of the inner wall of the fixed cylinder (9) is provided with a turntable (11) through a bearing in a rotating way, and a plurality of strip-shaped water inlets (10) are arranged at equal intervals at the bottom of the fixed cylinder (9).

2. The anti-clogging submersible pump water inlet joint according to claim 1, characterized in that: the outer ring of the water inlet joint main body (1) is respectively provided with a plurality of mounting holes (14).

3. The anti-clogging submersible pump water inlet joint according to claim 1, characterized in that: the stirring blades (8) are arranged at the bottom of the fixed cylinder (9), and the positions of the stirring blades (8) correspond to the positions of the strip-shaped water inlets (10).

4. The anti-clogging submersible pump water inlet joint according to claim 1, characterized in that: the bottom of bar water inlet (10) is threaded respectively and is interlude and be connected with a plurality of screw rod (15), a plurality of the bottom of fixed cylinder (9) is all arranged in to the bottom of screw rod (15), every the bottom of screw rod (15) is all fixed and is equipped with base (16), every the equal fixed handle (17) in top of screw rod (15).

5. The anti-clogging submersible pump water inlet joint according to claim 1, characterized in that: the middle part of carousel (11) is connected with the fixed interlude in top of pivot (7), a plurality of bar opening (12), every have been seted up to equidistant on carousel (11) the inside of bar opening (12) is all fixed and is equipped with second filter screen (13).