CN213744025U

CN213744025U - Long service life's magnetic suspension submerged motor pump

Info

Publication number: CN213744025U
Application number: CN202021878058.3U
Authority: CN
Inventors: 杨长清
Original assignee: Harbin Kaiquan Pump Co ltd
Current assignee: Harbin Kaiquan Pump Co ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-07-20
Anticipated expiration: 2030-09-01

Abstract

The utility model discloses a long service life's magnetic suspension submerged motor pump belongs to submerged motor pump technical field. A magnetic suspension submersible electric pump with long service life comprises a protective cover, wherein the interior of the protective cover is movably provided with the submersible electric pump, the middle part of the protective cover is fixedly connected with a protective rod, two sides of the bottom of the protective cover are fixedly connected with mounting seats, and the bottom of each mounting seat is fixedly connected with a supporting plate; the utility model discloses, the mount pad makes submerged motor pump can support under water, simultaneously because the bottom fixedly connected with backup pad of mount pad, the staff passes through the inside of screw hole threaded connection to backup pad with fixing bolt, extends fixing bolt's bottom to the inside on ground under water to can fix submerged motor pump, and then can prevent that submerged motor pump from appearing the displacement phenomenon, simultaneously through the setting of protection casing and fender rod, damage when can effectually prevent underwater stone and submerged motor pump from colliding.

Description

Long service life's magnetic suspension submerged motor pump

Technical Field

The utility model relates to a submerged motor pump technical field especially relates to a long service life's magnetic suspension submerged motor pump.

Background

The magnetic suspension submersible electric pump is a patent product developed through years of practice, realizes major breakthrough in the field of the world submersible electric pump, and effectively solves various defects of the traditional submersible electric pump: the magnetic suspension submersible electric pump is a world-initiated patent technology product, is widely applied to the fields of water supply and drainage, farmland irrigation, plateau and mountain water supply and the like of industrial and mining enterprises, changes the manufacturing process of the submersible electric pump by using a unique patent technology, achieves a new shock-exciting conversion efficiency, creates huge energy-saving and consumption-reducing benefits, solves the axial force problem restricting the development of the world submersible electric pump field, improves the lift of the submersible electric pump in a breakthrough manner, and fills the market blank of the submersible electric pump with ultrahigh lift (the single lift is designed to be thousands of meters) and ultrahigh flow (high bearing); the curves of the lift and the flow tend to be flat.

Magnetic suspension submerged motor pump is when the installation under water, and present installation method adopts directly to place magnetic suspension submerged motor pump in water usually to lead to magnetic suspension submerged motor pump to appear the displacement phenomenon very easily in the aquatic, simultaneously because the rubble is more, very easily lead to the damage of magnetic suspension submerged motor pump when bumping with magnetic suspension submerged motor pump, and then influence this magnetic suspension submerged motor pump's life, consequently need improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the magnetic suspension submerged motor pump that has now among the prior art has a shorter service life, and the magnetic suspension submerged motor pump of a long service life who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a long service life's magnetic suspension submerged motor pump, includes the protection casing, the inside movable mounting of protection casing has the submerged motor pump, the middle part fixedly connected with guard bar of protection casing, the equal fixedly connected with mount pad in both sides of protection casing bottom, the bottom fixedly connected with backup pad of mount pad, first screw hole has all been seted up to the both sides of backup pad surface, the internal thread connection of first screw hole has fixing bolt.

Preferably, the number of the fixing bolts is eight, each two of the eight fixing bolts form a group, and the eight fixing bolts are in threaded connection with the inner part of the threaded hole in a rectangular array mode.

Preferably, the output end of the submersible electric pump is fixedly connected with a water outlet pipe, and the outer surface of the water outlet pipe is sleeved with a U-shaped lantern ring.

Preferably, second threaded holes are formed in two sides of the outer surface of the U-shaped sleeve, and connecting bolts are connected to the inner threads of the second threaded holes in a threaded mode.

Preferably, the both sides at protection casing top are the equal fixedly connected with waterproof cover, the inside fixedly connected with illumination lamp base of waterproof cover, the inside of illumination lamp base is provided with the light.

Preferably, the number of the guard bars is a plurality of, and the guard bars are fixedly connected to the middle of the protective cover in the form of an annular array.

Compared with the prior art, the utility model provides a long service life's magnetic suspension submerged motor pump possesses following beneficial effect:

1. the utility model discloses, through the protection casing, the protection pole, the mount pad, cooperation setting between backup pad and the fixing bolt, can make this device when using, when submerged motor pump need carry out the during operation under water, make submerged motor pump can support under water through the mount pad, simultaneously because the bottom fixedly connected with backup pad of mount pad, thereby make the staff pass through the inside of screw hole threaded connection to backup pad with fixing bolt, extend to the inside on ground under water with fixing bolt's bottom, thereby can fix submerged motor pump, and then can prevent that submerged motor pump from appearing the displacement phenomenon, simultaneously through the setting of protection casing and protection pole, can effectually prevent the damage when collision of underwater stone and submerged motor pump, and then the effectual life who improves this submerged motor pump.

2. The utility model discloses, through the cooperation setting between outlet pipe, the U type lantern ring, second screw hole and the connecting bolt, can make this device when using, the surface at the outlet pipe is cup jointed to the U type lantern ring to make the staff with the inside of connecting bolt through second screw hole threaded connection to the U type lantern ring, later extend to the inside of wall under water with connecting bolt, and then can fix the outlet pipe, and then effectually prevent to lead to the outlet pipe to take place the displacement phenomenon because of the surface of water is undulant.

3. The utility model discloses, through the cooperation setting between waterproof case, light base and the light, can make this device when using, when submerged motor pump at the during operation, the staff starts the light, and the light passes through the battery and drives to make the light send the light, and then can effectually be convenient for the staff and observe and know submerged motor pump and already be working, through the setting of waterproof case, because the waterproof case seals at the top of protection casing, thereby can prevent that water from getting into the inside of waterproof case.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of a second threaded hole of the present invention;

fig. 3 is the schematic view of the internal structure of the waterproof case of the present invention.

In the figure: 1. a protective cover; 2. a submersible electric pump; 3. a guard bar; 4. a mounting seat; 5. a support plate; 6. Fixing the bolt; 7. a water outlet pipe; 8. a U-shaped lantern ring; 9. a second threaded hole; 10. a connecting bolt; 11. a waterproof shell; 12. a lighting lamp base; 13. an illuminating lamp.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a magnetic suspension submersible electric pump with long service life comprises a protective cover 1, a submersible electric pump 2 is movably mounted inside the protective cover 1, an output end of the submersible electric pump 2 is fixedly connected with a water outlet pipe 7, the outer surface of the water outlet pipe 7 is sleeved with a U-shaped lantern ring 8, two sides of the outer surface of the U-shaped lantern ring 8 are respectively provided with a second threaded hole 9, the inner threads of the second threaded holes 9 are connected with a connecting bolt 10, the U-shaped lantern ring 8 is sleeved on the outer surface of the water outlet pipe 7, so that a worker can connect the connecting bolt 10 to the inner part of the U-shaped lantern ring 8 through the second threaded holes 9 in a threaded manner, then extend the connecting bolt 10 to the inner part of an underwater wall surface, further fix the water outlet pipe 7, further effectively prevent the water outlet pipe 7 from being displaced due to water surface fluctuation, a protective rod 3 is fixedly connected to the middle part of the protective cover 1, the two sides of the bottom of the protective cover 1 are fixedly connected with mounting seats 4, the bottom of each mounting seat 4 is fixedly connected with a supporting plate 5, the two sides of the outer surface of each supporting plate 5 are respectively provided with a first threaded hole, the inner threads of the first threaded holes are connected with fixing bolts 6, the number of the fixing bolts 6 is eight, every two of the eight fixing bolts 6 are in one group, the eight fixing bolts 6 are in threaded connection with the inner parts of the threaded holes in a rectangular array mode, when the submersible electric pump 2 needs to work underwater, the submersible electric pump 2 can be supported underwater through the mounting seats 4, meanwhile, due to the fact that the supporting plate 5 is fixedly connected to the bottom of each mounting seat 4, a worker can enable the fixing bolts 6 to be in threaded connection with the inner parts of the supporting plates 5 through the threaded holes, the bottom ends of the fixing bolts 6 extend to the inner parts of the underwater ground, and therefore the submersible electric pump 2 can be fixed, and then can prevent the submerged motor pump 2 from appearing the displacement phenomenon, through the arrangement of the protective cover 1 and the protective rod 3, can prevent the underwater stone from colliding with the submerged motor pump 2 and damaging effectively, and then the service life of the submerged motor pump 2 is improved effectively, both sides of the top of the protective cover 1 are fixedly connected with the waterproof shell 11, the inside of the waterproof shell 11 is fixedly connected with the lighting lamp base 12, the inside of the lighting lamp base 12 is provided with the lighting lamp 13, when the submerged motor pump 2 works, the staff starts the lighting lamp 13, the lighting lamp 13 is driven by the storage battery, thereby the lighting lamp 13 emits the light, and then the staff can observe and know that the submerged motor pump 2 is working effectively and conveniently, through the arrangement of the waterproof shell 11, because the waterproof shell 11 is sealed at the top of the protective cover 1, thereby water can be prevented from entering the inside of the waterproof shell 11, the number of the guard bars 3 is a plurality, and the guard bars 3 are fixedly connected to the middle part of the protective cover 1 in an annular array mode.

In the utility model, when the submersible electric pump 2 needs to work underwater, the submersible electric pump 2 can be supported underwater through the mounting seat 4, meanwhile, because the bottom of the mounting seat 4 is fixedly connected with the supporting plate 5, the worker can connect the fixing bolt 6 to the inside of the supporting plate 5 through the thread hole, the bottom end of the fixing bolt 6 is extended to the inside of the underwater ground, the submersible electric pump 2 can be fixed, and further the displacement phenomenon of the submersible electric pump 2 can be prevented, meanwhile, through the arrangement of the protective cover 1 and the protective rod 3, the damage of underwater stones when colliding with the submersible electric pump 2 can be effectively prevented, and further the service life of the submersible electric pump 2 is effectively prolonged, the U-shaped lantern ring 8 is sleeved on the outer surface of the water outlet pipe 7, so that the worker can connect the connecting bolt 10 to the inside of the U-shaped lantern ring 8 through the thread hole 9, and then the connecting bolt 10 is extended to the inside of the underwater wall surface, so that the water outlet pipe 7 can be fixed, and the displacement phenomenon of the water outlet pipe 7 caused by the fluctuation of the water surface is effectively prevented. The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a long service life's magnetic suspension submerged motor pump, includes protection casing (1), its characterized in that, the inside movable mounting of protection casing (1) has submerged motor pump (2), middle part fixedly connected with guard bar (3) of protection casing (1), the equal fixedly connected with mount pad (4) in both sides of protection casing (1) bottom, bottom fixedly connected with backup pad (5) of mount pad (4), first screw hole has all been seted up to the both sides of backup pad (5) surface, the inside threaded connection of first screw hole has fixing bolt (6).

2. A long-life magnetic suspension submersible electric pump according to claim 1, characterized in that the number of said fixing bolts (6) is eight, and eight of said fixing bolts (6) are grouped in pairs, eight of said fixing bolts (6) being screwed inside the threaded holes in the form of a rectangular array.

3. The magnetic suspension submersible electric pump with long service life according to claim 1, characterized in that the output end of the submersible electric pump (2) is fixedly connected with a water outlet pipe (7), and the outer surface of the water outlet pipe (7) is sleeved with a U-shaped lantern ring (8).

4. The magnetic suspension submersible electric pump with long service life according to claim 3, characterized in that second threaded holes (9) are opened on both sides of the outer surface of the U-shaped lantern ring (8), and the connecting bolts (10) are connected with the inner threads of the second threaded holes (9).

5. The magnetic suspension submersible electric pump with long service life according to claim 1, characterized in that both sides of the top of the protective cover (1) are fixedly connected with a waterproof shell (11), the inside of the waterproof shell (11) is fixedly connected with a lighting lamp base (12), and the inside of the lighting lamp base (12) is provided with a lighting lamp (13).

6. The magnetic suspension submersible electric pump with long service life according to claim 1, characterized in that the number of the protection rods (3) is several, and the several protection rods (3) are fixedly connected to the middle of the protection cover (1) in the form of an annular array.