CN212615599U - Protective structure of magnetic drive pump - Google Patents

Abstract

The utility model relates to a driving pump protection technical field discloses a protective structure of magnetic force driving pump, including the pump body and delivery port, the delivery port sets up in the right side top of the pump body, and the right side of the pump body is provided with the water inlet, the top outer lane of delivery port encircles the welding and has the crown plate, and the crown plate is located the below position at delivery port top, and the outer lane surface of crown plate has seted up the through-hole, and the through-hole is a plurality of, and a plurality of through-hole evenly distributed are in the outer lane of crown plate, and the right side below of crown plate is connected with the drain pipe, and the top intercommunication of drain pipe and crown plate, and the delivery port outer lane of crown. The utility model discloses a top outer lane at the delivery port is provided with the crown plate, when making the delivery port connect the water pipe, can make a ring section of thick bamboo through first flange mounting in the top of crown plate, can collect the water that spills from water piping connection department to can follow the pipe drainage of water piping connection, the water effect of avoiding spilling arouses the short circuit on the pump body surface.

Description

Protective structure of magnetic drive pump

Technical Field

The utility model relates to a driving pump protection technical field specifically is a protective structure of magnetic force driving pump.

Background

At present, the magnetic force driving pump applies the working principle of a permanent magnet coupling to a centrifugal pump, and is widely applied to various liquid conveying due to the advantages of good sealing effect, no leakage and the like. The magnetic drive pump generally comprises a pump shell, an impeller, a pump shaft, an inner magnet, an outer magnet, a spacer sleeve, an engine and the like, wherein the inner magnet is connected with the impeller through the pump shaft, when the magnetic drive pump works, the outer magnet is driven by a motor to rotate, the inner magnet is driven to rotate under the action of a magnetic field, and the inner magnet drives the pump shaft to rotate so as to drive the impeller to rotate.

When the magnetic force driving pump is used for pumping water, a water outlet of the magnetic force driving pump is connected with a pipeline through a flange, water leakage is easy to appear when a sealing ring at the joint of the magnetic force driving pump is aged, and the water leaks on the surface of a pump body, so that equipment is easy to be damaged due to short circuit, certain loss is caused, and danger exists. Therefore, we propose a shielding structure for a magnetically driven pump.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection architecture of magnetic force actuation pump is provided with the crown plate through the top outer lane at the delivery port, when making the delivery port connect the water pipe, can make a ring section of thick bamboo pass through first flange mounting in the top of crown plate, can collect the water that spills from water piping connection department to can follow the pipe connection and discharge, the water effect of avoiding spilling arouses the short circuit at the pump body surface face, has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a protection structure of a magnetic drive pump comprises a pump body and a water outlet, wherein the water outlet is arranged above the right side of the pump body, and the right side of the pump body is provided with a water inlet;

the welding is encircleed to the top outer lane of delivery port has the crown plate, and the crown plate is located the below position at delivery port top, and the outer lane surface of crown plate has seted up the through-hole, and the through-hole is a plurality of, and a plurality of through-hole evenly distributed are at the outer lane of crown plate, and the right side below of crown plate is connected with the drain pipe, and the top intercommunication of drain pipe and crown plate, and the delivery port outer lane of crown plate top is provided with a ring section of thick bamboo, and the bottom outer lane of a ring section of thick bamboo is provided with first flange, and first flange passes through the bolt and installs in the crown.

As an optimal implementation manner of the utility model, the outer lane of water inlet encircles and is provided with ring baffle, and ring baffle's outer lane encircles and is fixed with the rubber circle.

As a preferred embodiment of the present invention, the ends of the water outlet and the water inlet are connected with a second flange, and the second flange is communicated with the water outlet and the water inlet.

As an embodiment of the present invention, the bottom of the pump body is transversely provided with a base, and the pump body is installed above the base.

As a preferred embodiment of the present invention, the rubber ring is embedded inside the outer ring of the annular baffle.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a protective structure of magnetic force drive pump is provided with the crown plate through the top outer lane at the delivery port, when making delivery port connect the water pipe, can make a ring section of thick bamboo through first flange mounting in the top of crown plate, can collect the water that spills from water piping connection department to can follow drain pipe connection's pipe drainage, the water effect of avoiding spilling arouses the short circuit on pump body surface.

2. The utility model discloses a protective structure of magnetic force drive pump encircles through the outer lane that makes the water inlet and is provided with ring baffle, and ring baffle's outer lane encircles and is fixed with the rubber circle, and the outer lane of water inlet encircles and sets up ring baffle and rubber circle, and the water effect that can avoid water inlet department to spill reduces the risk of short circuit on the pump body surface.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall structure of the protection structure of the magnetic drive pump of the present invention;

fig. 2 is a schematic diagram of the ring plate structure of the protection structure of the magnetic drive pump of the present invention.

In the figure: 1. a pump body; 2. a water outlet; 3. a ring cylinder; 4. a bolt; 5. a first flange; 6. a ring plate; 7. a drain pipe; 8. a second flange; 9. a base; 10. an annular baffle; 11. a rubber ring; 12. a water inlet; 13. and a through hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following 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.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a protection structure of a magnetic drive pump comprises a pump body 1 and a water outlet 2, wherein the water outlet 2 is arranged above the right side of the pump body 1, and a water inlet 12 is arranged on the right side of the pump body 1;

the welding is encircleed to the top outer lane of delivery port 2 has crown plate 6, crown plate 6 is located the below position at 2 tops of delivery port, and the outer lane surface of crown plate 6 has seted up through-hole 13, through-hole 13 is a plurality of, and a plurality of through-hole 13 evenly distributed are in the outer lane of crown plate 6, the right side below of crown plate 6 is connected with drain pipe 7, and drain pipe 7 and crown plate 6's top intercommunication, 2 outer lanes of delivery port above crown plate 6 are provided with ring section of thick bamboo 3, the bottom outer lane of ring section of thick bamboo 3 is provided with first flange 5, and first flange 5 passes through bolt 4 and installs in crown plate 6 top, bolt 4 runs through first flange 5 and through-hole 13.

In this embodiment (see fig. 1 and 2), the ring plate 6 is disposed on the outer ring above the water outlet 2, so that when the water outlet 2 is connected to a water pipe, the ring cylinder 3 can be mounted above the ring plate 6 through the first flange 5, water leaking from the water pipe connection can be collected, and the water can be discharged from a pipe connected to the water discharge pipe 7, thereby preventing the leaked water from acting on the surface of the pump body 1 to cause short circuit.

An annular baffle plate 10 is arranged on the outer ring of the water inlet 12 in a surrounding mode, and a rubber ring 11 is fixed on the outer ring of the annular baffle plate 10 in a surrounding mode.

In this embodiment (please refer to fig. 1), the annular baffle 10 is disposed around the outer ring of the water inlet 12, the rubber ring 11 is fixed around the outer ring of the annular baffle 10, and the annular baffle 10 and the rubber ring 11 are disposed around the outer ring of the water inlet 12, so that water leaking from the water inlet 12 can be prevented from acting on the surface of the pump body 1, and the risk of short circuit is reduced.

The tail ends of the water outlet 2 and the water inlet 12 are both connected with a second flange 8, and the second flange 8 is communicated with the water outlet 2 and the water inlet 12.

In this embodiment (see fig. 1), the water outlet 2 and the water inlet 12 can be connected to a water pumping pipeline through the second flange 8.

Wherein, the bottom of the pump body 1 is transversely provided with a base 9, and the pump body 1 is installed above the base 9.

Wherein, the inner side of the rubber ring 11 is embedded and fixed in the outer ring of the annular baffle plate 10.

It should be noted that the utility model relates to a protection structure of magnetic force drive pump, including the pump body 1, the delivery port 2, the ring section of thick bamboo 3, the bolt 4, first flange 5, the crown plate 6, drain pipe 7, second flange 8, base 9, ring baffle 10, rubber circle 11, water inlet 12, through-hole 13, the part is the general standard component or the part that technical staff in this field knows, its structure and principle all can learn through the technical manual or through the conventional experimental method for technical staff in this field, in operation, make water inlet 12 through second flange 8 with the pipeline connection of drawing water, make ring section of thick bamboo 3 cover in the outer lane of water pipe first, then use water pipe to connect with delivery port 2 through second flange 8, then make the ring section of thick bamboo 3 of cover in the water pipe outer lane slide to the first flange 5 of bottom and contradict in the outer lane of crown plate 6, make the hole on the first flange 5 align with through-hole 13, then use bolt 4 to run through first flange 5 and through-hole 13 with the ring section of thick bamboo 3 installation fixed in the crown plate 6 top, make drain pipe 7 connect drainage pipe, later can start pump body 1 and draw water work, the water that leaks above delivery port 2 is blockked to collect in ring section of thick bamboo 3 inboard to discharge through drain pipe 7, can avoid leaking with water pipeline and second flange 8 contact department and cause the short circuit on pump body 1.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The utility model provides a protective structure of magnetic force drive pump, includes the pump body (1) and delivery port (2), its characterized in that: the water outlet (2) is arranged above the right side of the pump body (1), and the right side of the pump body (1) is provided with a water inlet (12);

the welding of top outer lane of delivery port (2) is encircleed to have crown plate (6), crown plate (6) are located the below position at delivery port (2) top, and through-hole (13) have been seted up on the outer lane surface of crown plate (6), through-hole (13) are a plurality ofly, and a plurality of through-hole (13) evenly distributed is in the outer lane of crown plate (6), the right side below of crown plate (6) is connected with drain pipe (7), and drain pipe (7) and the top intercommunication of crown plate (6), delivery port (2) outer lane of crown plate (6) top is provided with a ring section of thick bamboo (3), the bottom outer lane of a ring section of thick bamboo (3) is provided with first flange (5), and first flange (5) are installed in crown plate (6) top through bolt (4), bolt (4) run through first flange (5) and through-hole (13.

2. A shielding structure of a magnetic force driven pump according to claim 1, wherein: the outer ring of the water inlet (12) is provided with an annular baffle (10) in a surrounding mode, and the outer ring of the annular baffle (10) is fixedly provided with a rubber ring (11) in a surrounding mode.

3. A shielding structure of a magnetic force driven pump according to claim 1, wherein: the tail ends of the water outlet (2) and the water inlet (12) are both connected with a second flange (8), and the second flange (8) is communicated with the water outlet (2) and the water inlet (12).

4. A shielding structure of a magnetic force driven pump according to claim 1, wherein: the bottom of the pump body (1) is transversely provided with a base (9), and the pump body (1) is installed above the base (9).

5. A shielding structure of a magnetic force driven pump according to claim 2, wherein: the inner side of the rubber ring (11) is embedded and fixed in the outer ring of the annular baffle (10).

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