CN215486872U - Deep water formula submerged motor pump with locate function - Google Patents

Abstract

The utility model discloses a deep water type submersible electric pump with a positioning function, which comprises a main body mechanism, a power mechanism, a filtering mechanism, a water pumping mechanism and a sand discharging mechanism, wherein the main body mechanism comprises a main body shell, a positioning component arranged at the bottom of the main body shell, a sealing shell arranged at the bottom of the positioning component and a placing support assembled outside the main body shell, and the power mechanism comprises a power part assembled inside the sealing shell and a blade driven by the power part. According to the utility model, the filtering baffle is arranged in the filtering shell, so that water flow pumped into the filtering shell by the water pumping mechanism can be separated by the filtering baffle, most of sand and dust can be blocked and discharged through a gap at the bottom of the filtering shell, and then enters the main body shell through the water pumping pipe, and finally filtered by the inner filter screen, so that silt is completely filtered, the device cannot be easily blocked, and the service life of the device is prolonged.

Description

Deep water formula submerged motor pump with locate function

Technical Field

The utility model relates to the technical field of submersible electric pumps, in particular to a deep water type submersible electric pump with a positioning function.

Background

The submersible electric pump is a water pump with a pump body impeller and a motor for driving the impeller submerged in water to work, and has two types of operation surfaces, namely a deep well and an operation surface. The submersible electric pump for the deep well supplies power to the motor through a cable extending into the well, so that a long transmission shaft is omitted, the submersible electric pump is compact in structure, light in weight and convenient to install, use and transfer, and tends to replace the long-shaft deep well pump in a power supply area, but is not suitable for a water well with high sand content and a power supply-free area.

The existing submersible electric pump works, because the suction force of the existing submersible electric pump is guaranteed, the filter function can only filter large-particle substances, and the substances such as silt can not be filtered, so that the silt can be blocked along with the increase of the service time, and the existing submersible electric pump can not be used in a water area with large silt content, so that the deep water submersible electric pump with the positioning function is provided.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving one of the technical problems of the prior art or the related art.

Therefore, the technical scheme adopted by the utility model is as follows:

the utility model provides a deep water formula submerged motor pump with locate function, includes main body mechanism, power unit, filter mechanism, draws water the mechanism and arranges husky mechanism, main body mechanism includes main body cover, installs the locating component in main body cover bottom, sets up seal housing, the assembly support of placing in the main body cover outside in the locating component bottom, power unit is including assembling at the inside power spare of seal housing, by power spare driven paddle, filter mechanism places filter housing's filter baffle, intercommunication filter housing and main body cover's drinking-water pipe, the assembly at the inside interior filter screen of main body cover in including assembling filter housing in the main body cover outside, the mechanism of drawing water is used for extracting rivers, arrange husky mechanism and be used for discharging the inside silt of main body cover.

The present invention in a preferred example may be further configured to: the water pumping mechanism comprises an extension cylinder fixed on the filter shell, a fixed threaded part in threaded connection with the bottom of the extension cylinder, an extension pipe sleeved inside the extension cylinder, and a water pumping head used for pumping water flow.

Through adopting above-mentioned technical scheme, utilize fixed screw to fix the position of extension pipe to after stretching suitable length with the extension pipe, can fix it, guaranteed the stability of device.

The present invention in a preferred example may be further configured to: arrange husky mechanism and include arrange husky pipe, the solenoid valve of setting on arranging husky pipe, set up the sand inlet at row husky pipe both ends of placing in main part shell.

Through adopting above-mentioned technical scheme, utilize into husky mouth and collect interior filter screen post silt for in silt enters into the sediment outflow pipe, thereby discharge to the external world, avoided silt to pile up in main body cover.

The present invention in a preferred example may be further configured to: the end setting of intaking of drinking-water pipe is in filtering the inboard of baffle, the space has been seted up to filter shell's bottom.

Through adopting above-mentioned technical scheme, set up the space in the bottom of filtering the shell for the silt that is blockked down can discharge the external world through the space, can not enter into in the main body cover.

The present invention in a preferred example may be further configured to: the water pumping head is provided with a weight piece and is of a screen structure.

Through adopting above-mentioned technical scheme, utilize the screen cloth structure of pumping head, can block large-scale impurity in the rivers, the practicality of device has been improved for waterweed etc. for example.

The present invention in a preferred example may be further configured to: the middle part of the sand discharge pipe is arc-shaped, and the position of the sand discharge pipe, which is provided with the sand inlet, is positioned between the inner filter screen and the inner wall of the main body shell.

Through adopting above-mentioned technical scheme, the middle part of arranging the husky pipe sets up to the arc, can agree with the output shaft position of power spare, avoids both contacts, leads to the structure impaired, has improved the security of structure operation.

By adopting the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, the filtering baffle is arranged in the filtering shell, so that water flow pumped into the filtering shell by the water pumping mechanism can be separated by the filtering baffle, most of sand and dust can be blocked and discharged through a gap at the bottom of the filtering shell, and then enters the main body shell through the water pumping pipe, and finally filtered by the inner filter screen, so that silt is completely filtered, the device cannot be easily blocked, and the service life of the device is prolonged.

2. According to the sand discharging device, the sand discharging pipe is arranged at the bottom of the inner cavity of the main body shell, the sand inlet is formed in the position, exposed outside the inner filter screen, of the sand discharging pipe, so that silt filtered by the inner filter screen can fall into the sand inlet and then enter the sand discharging pipe, the electromagnetic valve is arranged on the sand discharging pipe, the inner portion of the sand discharging pipe is in a closed state, and accordingly the silt can stand still in the sand inlet, the electromagnetic valve is arranged to be periodically opened, the sand discharging pipe forms a passage, the silt can be discharged to the outside under the action of external force, and the silt is prevented from being accumulated in the main body shell.

Drawings

FIG. 1 is a schematic cross-sectional view of one embodiment of the present invention;

FIG. 2 is a schematic front view of one embodiment of the present invention;

fig. 3 is a schematic view of a sand discharge mechanism according to an embodiment of the present invention.

Reference numerals:

100. a main body mechanism; 110. a main body housing; 120. a positioning assembly; 130. sealing the housing; 140. placing a bracket;

200. a power mechanism; 210. a power member; 220. a paddle;

300. a filtering mechanism; 310. a filter housing; 320. a filtering baffle; 330. a water pumping pipe; 340. an inner filter screen;

400. a water pumping mechanism; 410. an extension cylinder; 420. fixing the screw member; 430. an extension tube; 440. a water pumping head;

500. a sand discharge mechanism; 510. a sand discharge pipe; 520. an electromagnetic valve; 530. and a sand inlet.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

It is to be understood that this description is made only by way of example and not as a limitation on the scope of the utility model.

The deep water submersible electric pump with positioning function provided by some embodiments of the utility model is described below with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1-3, the present invention provides a deep water submersible electric pump with positioning function, which comprises a main body mechanism 100, a power mechanism 200, a filtering mechanism 300, a water pumping mechanism 400 and a sand discharging mechanism 500, wherein the main body mechanism 100 comprises a main body housing 110, a positioning assembly 120 installed at the bottom of the main body housing 110, a sealing housing 130 arranged at the bottom of the positioning assembly 120, and a placing support 140 assembled at the outer side of the main body housing 110, the power mechanism 200 comprises a power member 210 assembled inside the sealing housing 130 and a blade 220 driven by the power member 210, the filtering mechanism 300 comprises a filtering housing 310 assembled at the outer side of the main body housing 110, a filtering baffle 320 arranged inside the filtering housing 310, a water pumping pipe 330 communicating the filtering housing 310 and the main body housing 110, and an inner filtering net 340 assembled inside the main body housing 110, the water pumping mechanism 400 is used for pumping water flow, the sand discharging mechanism 500 is used for discharging silt inside the main body housing 110, utilize filtering mechanism 300 to filter silt to filtering baffle 320 can not produce great resistance to rivers, only can lead rivers, thereby can not influence suction, has improved the reliability of device, and all filters silt, life that can effectual extension fixture, feasible device uses and can not block up and influence going on of operation.

Specifically, the end setting of intaking of drinking-water pipe 330 is in filtering baffle 320's inboard, and the space has been seted up to filtering shell 310's bottom, sets up the space in filtering shell 310's bottom to silt that filtering baffle 320 blockked can discharge the external world through the space, can not absorb inside main body cover 110 by drinking-water pipe 330, has improved the reliability of device.

Example two:

referring to fig. 3, based on the first embodiment, the sand discharging mechanism 500 includes a sand discharging pipe 510 disposed inside the main body casing 110, an electromagnetic valve 520 disposed on the sand discharging pipe 510, and sand inlets 530 disposed at two ends of the sand discharging pipe 510, and the sand filtered by the inner filter screen 340 is collected by the sand inlets 530 disposed on the sand discharging pipe 510 and discharged to the outside, so as to prevent the sand from accumulating inside the main body casing 110.

Specifically, the middle of the sand discharge pipe 510 is arc-shaped, the position of the sand inlet 530 on the sand discharge pipe 510 is located between the inner filter screen 340 and the inner wall of the main body shell 110, and the middle of the sand discharge pipe 510 is arc-shaped, so that the sand discharge pipe 510 does not contact with the output shaft of the power part 210, the independence between the structures is ensured, and the safety of the device is improved.

Example three:

referring to fig. 1, in the above embodiment, the water pumping mechanism 400 includes an extension tube 410 fixed on the filter housing 310, a fixing screw 420 screwed to the bottom of the extension tube 410, an extension tube 430 sleeved inside the extension tube 410, and a water pumping head 440 for pumping water flow, the extension tube 430 can be extended according to the length of the extension tube 430 by using the extension function of the extension tube 430 to change the position of the water pumping head 440, and the fixing screw 420 is provided at the bottom of the extension tube 410, so that the extension tube 430 is fixed by the fixing screw 420 after being extended to a proper length.

Specifically, be provided with the counterweight on pumping head 440, and pumping head 440 is the screen structure, sets up the counterweight on pumping head 440 to pumping head 440 can be smooth fix in a position, can not disturbed by rivers, has improved the stability of device, and sets up pumping head 440 to the screen structure, makes pumping head 440 also possess certain filter effect.

The working principle and the using process of the utility model are as follows: firstly, the device is placed at a desired position by the placing bracket 140, then the device is debugged, the length of the extension pipe 430 is stretched until the water pumping head 440 reaches the desired position, the fixing screw 420 is rotated to firmly fix the position of the extension pipe 430, after the adjustment is completed, the device is started, the power member 210 is used for driving the blade 220 to rotate to generate suction, so that the water pumping pipe 330 obtains the suction and is provided for the filter housing 310, therefore, the water pumping mechanism 400 connected to the filter housing 310 obtains the suction to start pumping water, after the water flow enters the filter housing 310, most of the sand dust is blocked by the blocking effect of the filter baffle 320 and is discharged from the bottom of the filter housing 310, the water flow entering the main body housing 110 is subjected to secondary filtration by the inner filter screen 340, the filtered sand dust falls into the sand discharging pipe 510, and the electromagnetic valve 520 on the sand discharging pipe 510 is periodically opened, make the sand discharge pipe 510 form a passageway to under the effect of external force, discharge sand and dust from one of them end, finally, fix a position the device through locating component 120, conveniently look for.

In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are used broadly and encompass, for example, a fixed connection, a removable connection, or an integral connection, and a connection may be a direct connection or an indirect connection via intermediate media. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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 utility model, the scope of which is defined in the claims and their equivalents.

Claims (6)

1. The utility model provides a deep water formula submerged motor pump with locate function which characterized in that includes:

the main body mechanism (100) comprises a main body shell (110), a positioning component (120) arranged at the bottom of the main body shell (110), a sealing shell (130) arranged at the bottom of the positioning component (120), and a placing support (140) assembled at the outer side of the main body shell (110);

the power mechanism (200) comprises a power piece (210) assembled in the sealed shell (130) and a blade (220) driven by the power piece (210);

the filtering mechanism (300) comprises a filtering shell (310) assembled outside the main body shell (110), a filtering baffle (320) arranged in the filtering shell (310), a water pumping pipe (330) for communicating the filtering shell (310) and the main body shell (110), and an inner filtering net (340) assembled inside the main body shell (110);

a pumping mechanism (400) for pumping a water stream;

and the sand discharging mechanism (500) is used for discharging silt in the main body shell (110).

2. The submersible electric pump with positioning function as claimed in claim 1, wherein the water pumping mechanism (400) comprises an extension cylinder (410) fixed on the filtering housing (310), a fixed screw member (420) screwed at the bottom of the extension cylinder (410), an extension pipe (430) sleeved inside the extension cylinder (410), and a water pumping head (440) for pumping water flow.

3. The submersible electric pump with positioning function as claimed in claim 1, wherein the sand discharge mechanism (500) comprises a sand discharge pipe (510) built in the main body housing (110), an electromagnetic valve (520) arranged on the sand discharge pipe (510), and sand inlets (530) arranged at two ends of the sand discharge pipe (510).

4. The electric deep water pump with positioning function as claimed in claim 1, wherein the water inlet end of the pumping pipe (330) is disposed inside the filtering baffle (320), and the bottom of the filtering shell (310) is provided with a gap.

5. The deep water submersible electric pump with positioning function as recited in claim 2, characterized in that the water pumping head (440) is provided with a weight member, and the water pumping head (440) is of a screen structure.

6. The deep water submersible electric pump with positioning function as claimed in claim 3, wherein the middle part of the sand discharge pipe (510) is arc-shaped, and the position of the sand discharge pipe (510) provided with the sand inlet (530) is located between the inner filter screen (340) and the inner wall of the main body casing (110).

Images