CN214170869U

CN214170869U - Immersible pump with safeguard function

Info

Publication number: CN214170869U
Application number: CN202022906307.1U
Authority: CN
Inventors: 何祥炎; 刘锐; 陈俊; 薛飞; 孙园园
Original assignee: Sanlian Pump Industry Co Ltd
Current assignee: Sanlian Pump Industry Co Ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-09-10
Anticipated expiration: 2030-12-07

Abstract

The utility model discloses a submersible pump with protection function, which comprises a barrel body and a lifting platform, wherein a submersible pump body is arranged in the barrel body, a water outlet pipe is arranged at the upper end of the submersible pump body, the water outlet pipe passes through the barrel body and extends to the outside, a water inlet joint is arranged at the middle part of the submersible pump body, the barrel body is provided with a water inlet mesh enclosure at the position corresponding to the water inlet joint, a plurality of groups of clamping grooves are arranged on the outer wall of the barrel body, movable blocks are arranged in the clamping grooves, a gap is arranged between each movable block and the corresponding clamping groove, a spring is arranged in the gap, one end of the spring is connected with the bottom wall of the clamping groove, the other end of the spring is connected with the inner wall of the movable block, the outer wall of the movable block is provided with a connecting block, the connecting block extends to the outside of the clamping groove and is connected with a protection plate, the lifting platform is arranged at the upper end of the barrel body, a plurality of groups of lifting rings are arranged on the upper end of the lifting platform in an array, lifting plate is arranged at intervals above the lifting platform, the collision rate is reduced, and the collision force is prevented from being transmitted to the submersible pump body, the high-efficiency protection effect is achieved on the submersible pump, and the service life of the submersible pump is prolonged.

Description

Immersible pump with safeguard function

Technical Field

The utility model relates to a immersible pump technical field specifically is a immersible pump with safeguard function.

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. The method is used for extracting underground water to the ground surface, is used for domestic water, mine emergency rescue, industrial cooling, farmland irrigation, seawater lifting and ship load adjustment, can also be used for fountain landscape, is used for hot spring bath by using a hot water submersible pump, can also be used for extracting underground water from a deep well, and can also be used for water extraction projects such as rivers, reservoirs, water channels and the like.

The current immersible pump is easy when carrying and draws and outside object collision, causes the immersible pump structural deformation impaired, and life is short, for this, the utility model provides a can solve the immersible pump with safeguard function of one kind of above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a immersible pump with safeguard function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a submersible pump with a protection function comprises a cylinder body, wherein a submersible pump body is installed in the cylinder body, a water outlet pipe is arranged at the upper end of the submersible pump body, the water outlet pipe penetrates through the cylinder body and extends to the outside, a water inlet joint is arranged in the middle of the submersible pump body, a water inlet mesh cover is arranged on the cylinder body at the position corresponding to the water inlet joint, a plurality of groups of clamping grooves are arranged on the outer wall of the cylinder body, movable blocks are arranged in the clamping grooves, a gap is formed between each movable block and the corresponding clamping groove, a spring is arranged in the gap, one end of the spring is connected with the bottom wall of the corresponding clamping groove, the other end of the spring is connected with the inner wall of the corresponding movable block, a connecting block is arranged on the outer wall of the movable block, and the connecting block extends to the outside of the corresponding clamping groove and is connected with a protection plate;

the lifting platform is arranged at the upper end of the barrel body, a plurality of groups of lifting rings are arranged at the upper end of the lifting platform in an array mode, a lifting plate is arranged above the lifting platform at intervals, a top lifting ring is arranged in the middle of the upper end of the lifting plate, a bottom lifting ring is arranged in the middle of the lower end of the lifting plate, and the bottom lifting ring is connected with the lifting rings through steel ropes.

As an optimal technical scheme, the screen panel upside and the downside of intaking are provided with the bulge loop respectively, the adhesion has the elastic rubber ring on the bulge loop outer wall.

As an optimal technical scheme of the utility model, barrel top outer wall is provided with mounting flange, platform crane bottom outer wall is provided with flange, flange passes through fastening bolt and mounting flange is connected.

As an optimized technical scheme, the barrel lower extreme sets up the base, base lower extreme four corners is provided with the supporting leg.

As an optimized technical scheme of the utility model, the guard plate is the arc, guard plate outer wall evenly distributed has a plurality of groups strengthening rib.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a immersible pump with safeguard function reduces the collision incidence, has avoided the impact to pass to the immersible pump body on, plays efficient protective action to the immersible pump, has improved the life of immersible pump.

Drawings

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

FIG. 2 is a schematic view of the connection relationship between the protection plate and the barrel of the present invention;

FIG. 3 is a schematic view of the connection relationship between the hanging platform and the barrel of the present invention;

fig. 4 is a transverse cross-sectional view of the cylinder of the present invention;

in the figure: 10. a barrel; 11. a water inlet mesh enclosure; 111. a convex ring; 112. an elastic rubber ring; 12. a card slot; 13. a movable block; 14. a spring; 15. connecting blocks; 16. a protection plate; 17. a fixed flange; 20. a submersible pump body; 21. a water inlet joint; 22. a water outlet pipe; 30. a hanging platform; 31. a connecting flange; 32. hanging a ring; 33. a steel cord; 40. a lifting plate; 41. lifting the ring; 42. a bottom lifting ring; 50. a base; 51. and (5) supporting legs.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: a submersible pump with a protection function comprises a cylinder body 10, a submersible pump body 20 is installed in the cylinder body 10, a water outlet pipe 22 is arranged at the upper end of the submersible pump body 20, the water outlet pipe 22 penetrates through the cylinder body 10 and extends to the outside, a water inlet joint 21 is arranged in the middle of the submersible pump body 20, a water inlet mesh enclosure 11 is arranged at the position, corresponding to the water inlet joint 21, of the cylinder body 10, a plurality of groups of clamping grooves 12 are formed in the outer wall of the cylinder body 10, movable blocks 13 are arranged in the clamping grooves 12, a gap is formed between each movable block 13 and the corresponding clamping groove 12, springs 14 are arranged in the gaps, one ends of the springs 14 are connected with the bottom walls of the clamping grooves 12, the other ends of the springs are connected with the inner walls of the movable blocks 13, connecting blocks 15 are arranged on the outer wall of the movable blocks 13, and the connecting blocks 15 extend to the outside of the clamping grooves 12 and are connected with protection plates 16; the lifting platform 30 is arranged at the upper end of the barrel 10, a plurality of groups of lifting rings 32 are arranged at the upper end of the lifting platform 30 in an array mode, a lifting plate 40 is arranged above the lifting platform 30 at intervals, a top lifting ring 41 is arranged in the middle of the upper end of the lifting plate 40, a bottom lifting ring 42 is arranged in the middle of the lower end of the lifting plate 40, and the bottom lifting ring 42 is connected with the lifting rings 32 through a steel rope 33.

Specifically, when lifting and lowering the submersible pump, the external steel rope 33 is wound on the top lifting ring 41, the lifting plate 40 is driven to move, the bottom lifting ring 42 at the lower end of the lifting plate 40 is connected with the lifting ring 32 on the lifting platform 30 through the steel rope 33, the barrel 10 is enabled to be stressed uniformly when lifted and lowered, the shaking is not easy to generate, the collision occurrence rate is reduced, when collision occurs, an external object collides on the protection plate 16, the protection plate 16 is stressed to drive the connection block 15 and the movable block 13 to move towards the inner side of the clamping groove 12, the movable block 13 compresses the spring 14, the spring 14 absorbs collision force, the collision force is prevented from being transmitted to the submersible pump body 20, the submersible pump body 20 is protected efficiently, and the service life of the submersible pump is prolonged.

The upper side and the lower side of the water inlet mesh enclosure 11 are respectively provided with a convex ring 111, the outer wall of the convex ring 111 is adhered with an elastic rubber ring 112, and when the submersible pump works, a large object in water is isolated outside the water inlet mesh enclosure 11 through the convex ring 111, so that the object is prevented from directly covering the water inlet mesh enclosure 11 along with water flow, and the water inlet speed of the submersible pump is influenced.

The outer wall of the top of the barrel 10 is provided with a fixing flange 17, the outer wall of the bottom of the hanging platform 30 is provided with a connecting flange 31, and the connecting flange 31 is connected with the fixing flange 17 through a fastening bolt, so that the hanging platform 30 is convenient to detach, and the submersible pump body 20 in the barrel 10 is convenient to overhaul.

The lower end of the barrel body 10 is provided with a base 50, four corners of the lower end of the base 50 are provided with supporting legs 51, so that the submersible pump is supported by the supporting legs 51 when in operation, and the stability is good.

The guard plate 16 is the arc, and 16 outer wall evenly distributed of guard plate have a plurality of groups strengthening rib, and arc guard plate 16 can circle around barrel 10, improves the coverage area to barrel 10, further improves the barrier propterty to the immersible pump, improves the structural strength of guard plate 16 through the strengthening rib that sets up.

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. A submersible pump with a protection function, comprising:

the submersible pump comprises a barrel body, a submersible pump body is installed in the barrel body, a water outlet pipe is arranged at the upper end of the submersible pump body, the water outlet pipe penetrates through the barrel body and extends to the outside, a water inlet joint is arranged in the middle of the submersible pump body, a water inlet mesh cover is arranged at the position, corresponding to the water inlet joint, of the barrel body, a plurality of groups of clamping grooves are formed in the outer wall of the barrel body, movable blocks are arranged in the clamping grooves, a gap is formed between each movable block and the corresponding clamping groove, a spring is arranged in the gap, one end of the spring is connected with the bottom wall of the corresponding clamping groove, the other end of the spring is connected with the inner wall of the corresponding movable block, a connecting block is arranged on the outer wall of the movable block, and a protection plate is connected to the outside of the corresponding clamping groove;

2. The submersible pump with the protection function according to claim 1, wherein the upper side and the lower side of the water inlet mesh enclosure are respectively provided with a convex ring, and an elastic rubber ring is adhered to the outer wall of each convex ring.

3. The submersible pump with the protection function according to claim 1, wherein the outer wall of the top of the barrel body is provided with a fixing flange, the outer wall of the bottom of the hanging platform is provided with a connecting flange, and the connecting flange is connected with the fixing flange through a fastening bolt.

4. The submersible pump with the protection function according to claim 1, wherein a base is arranged at the lower end of the barrel body, and supporting legs are arranged at four corners of the lower end of the base.

5. The submersible pump with the protection function according to claim 1, wherein the protection plate is an arc-shaped plate, and a plurality of groups of reinforcing ribs are uniformly distributed on the outer wall of the protection plate.