CN218972320U

CN218972320U - High-reliability submersible pump

Info

Publication number: CN218972320U
Application number: CN202223024596.8U
Authority: CN
Inventors: 谈关裕; 李春云
Original assignee: Shenzhen Xingrisheng Ind Co Ltd
Current assignee: Shenzhen Xingrisheng Ind Co Ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-05-05
Anticipated expiration: 2032-11-14

Abstract

The utility model discloses a high-reliability submersible pump, which relates to the technical field of submersible pumps and comprises a pump body, wherein a supporting sleeve is arranged at the bottom of the pump body, a water filtering hole is formed in the outer part of the supporting sleeve, a connecting rod is arranged above the outer part of the pump body, a lantern ring is arranged at the tail end of the connecting rod, a supporting rod is arranged outside the lantern ring, hinges are arranged below two sides of the outer part of the supporting rod, a fork rod is connected to the outer part of the hinges, and a spring is connected between the fork rod and the supporting rod. According to the utility model, the supporting rod plays a role in supporting the pump body, the fork rod is connected with the supporting rod through the spring, the spring plays a role in supporting the supporting rod, and the fork rods at two sides of the supporting rod can play an auxiliary supporting role on the supporting rod, so that the supporting rod has a good supporting effect on the pump body, the pump body cannot shake or topple in water, the stability is high, and the use is reliable.

Description

High-reliability submersible pump

Technical Field

The utility model relates to the technical field of submersible pumps, in particular to a high-reliability submersible pump.

Background

The submerged pump is an important device for deep well water extraction, and when in use, the whole unit is submerged to work, and the underground water is extracted to the ground surface, and is domestic water, mine rescue, industrial cooling, farm irrigation, sea water lifting and ship load regulation, and can also be used for fountain landscapes, hot water submerged pump is used for hot spring bath, and also can be used for extracting underground water from deep wells, and can also be used for river, reservoir, ditch and other water extraction projects, and is mainly used for farm irrigation and water for people and livestock in mountain areas, and can also be used for central air conditioning cooling, heat pump units, cold pump units, cities, factories, railways, mines and construction sites for drainage.

When the conventional submersible pump is used, the submersible pump is normally required to be vertically immersed in water, but the outside of the submersible pump is lack of a supporting structure, so that the submersible pump is easy to shake or topple during working, the stability is poor, and the use reliability is low.

Disclosure of Invention

The object of the present utility model is to provide a high reliability submersible pump that solves the problems set forth in the background art mentioned above.

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

a high reliability submersible pump comprising:

the pump body, the support sleeve is installed to the bottom of the pump body, and the drainage hole has been seted up to the outside of support sleeve, the outside top of the pump body is provided with the connecting rod, and the lantern ring is installed to the end of connecting rod, the externally mounted of lantern ring has the bracing piece, and installs the hinge below the outside both sides of bracing piece, the external connection of hinge has the fork pole, and is connected with the spring between fork pole and the bracing piece.

Preferably, the pump cover is installed to the top of the pump body, and is connected with the bolt between pump cover and the pump body, the handle is installed at the top of pump cover, and the right side of handle is provided with the wire, the outside right side below of the pump body is connected with first connecting pipe, the connector is installed to the end of first connecting pipe, and the second connecting pipe has been installed at the top of connector.

Preferably, the lantern ring and the pump body are welded into an integrated structure through a connecting rod, and the lantern ring is fixedly connected with the supporting rod.

Preferably, the fork rod and the supporting rods are in rotary connection through hinges, and the number of the supporting rods is four.

Preferably, an elastic structure is formed between the fork rod and the support rod through a spring, and the number ratio of the fork rod to the support rod is two to one.

Preferably, the pump cover and the pump body form a detachable structure through bolts, and the pump body and the second connecting pipe form a communicating state through the first connecting pipe and the connector.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. according to the utility model, the supporting rod plays a role in supporting the pump body, the fork rod is connected with the supporting rod through the spring, the spring plays a role in supporting the supporting rod, and the fork rods at two sides of the supporting rod can play an auxiliary supporting role on the supporting rod, so that the supporting rod has a good supporting effect on the pump body, the pump body cannot shake or topple in water, the stability is high, and the use is reliable.

Drawings

FIG. 1 is a schematic diagram of the overall frontal structure of the present utility model;

FIG. 2 is a schematic view of the connection structure between the collar and the pump body in the present utility model;

fig. 3 is an enlarged schematic view of the structure a in fig. 1 according to the present utility model.

Legend description:

1. a handle; 2. a wire; 3. a connector; 4. a support rod; 5. a support sleeve; 6. a water filtering hole; 7. a pump body; 8. a bolt; 9. a first connection pipe; 10. a collar; 11. a connecting rod; 12. a hinge; 13. a spring; 14. a fork lever; 15. a second connection pipe; 16. and a pump cover.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the high reliability submersible pump comprises a pump body 7, a support sleeve 5 is installed at the bottom of the pump body 7, a water filtering hole 6 is formed in the outer portion of the support sleeve 5, a connecting rod 11 is arranged above the outer portion of the pump body 7, a lantern ring 10 is installed at the tail end of the connecting rod 11, the lantern ring 10 and the pump body 7 are welded into an integrated structure through the connecting rod 11, the lantern ring 10 is fixedly connected with a supporting rod 4, the lantern ring 10 and the pump body 7 are welded together through the connecting rod 11, the connecting rod 11 can play a supporting role on the lantern ring 10, the fixing effect of the lantern ring 10 is high, the supporting rod 4 is not easy to separate from the lantern ring 10 due to the fixed connection, the supporting rod 4 is installed outside the lantern ring 10, and hinges 12 are installed below two sides of the outer portion of the supporting rod 4;

the fork rod 14 is connected to the outside of the hinge 12, the spring 13 is connected between the fork rod 14 and the support rod 4, the fork rod 14 and the support rod 4 are connected in a rotating way through the hinge 12, the number of the support rods 4 is four groups, the fork rod 14 can rotate around the hinge 12 through the hinge 12, the four groups of support rods 4 have good supporting effect on the lantern ring 10, the fork rod 14 and the support rod 4 form an elastic structure through the spring 13, the ratio of the number of the fork rod 14 to the number of the support rod 4 is two to one, the fork rod 14 and the support rod 4 are connected through the spring 13, the spring 13 can play a supporting role on the support rod 4, the fork rods 14 at two sides of the support rod 4 can play an auxiliary supporting role on the support rod 4, and finally the support rod 4 has good supporting effect on the pump body 7;

the pump cover 16 is installed to the top of the pump body 7, and be connected with bolt 8 between pump cover 16 and the pump body 7, constitute detachable construction through bolt 8 between pump cover 16 and the pump body 7, and form communicating state through first connecting pipe 9 and connector 3 between the pump body 7 and the second connecting pipe 15, can link together pump cover 16 and pump body 7 through bolt 8 for installation and dismantlement are comparatively convenient, and the pump body 7 is inhaled water from the bottom, is transmitted to the inside of connector 3 and second connecting pipe 15 through first connecting pipe 9, finally sprays out, and handle 1 is installed at the top of pump cover 16, and the right side of handle 1 is provided with wire 2, and the outside right side below of pump body 7 is connected with first connecting pipe 9, and connector 3 is installed to the terminal of first connecting pipe 9, and the second connecting pipe 15 is installed at the top of connector 3.

Working principle: the submerged pump is vertically placed in water, the submerged pump can be supported through the supporting rods 4, the fork rods 14 are connected with the supporting rods 4 through the springs 13, the springs 13 can play a role in supporting the supporting rods 4, the fork rods 14 at two sides of the supporting rods 4 can play a role in supporting the supporting rods 4 in an auxiliary mode, the supporting effect of the supporting rods 4 on the pump body 7 is finally good, the pump body 7 cannot shake or topple in water, the stability is high, the submerged pump is reliable to use, when the lead 2 is connected with an external power supply (not shown in the figure), water is sucked from the bottom after being filtered through the water filtering holes 6 outside the supporting sleeve 5, and is transmitted to the connector 3 and the inside of the second connecting pipe 15 through the first connecting pipe 9, finally the water is sprayed out, the function of pumping is achieved, (the type of the pump body 7 is QDX-L1-750W submerged pump, and the power supply and the principle of the pump body 7 are not described in detail in the description of the technical field).

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A high reliability submersible pump comprising:

pump body (7), support sleeve (5) are installed to the bottom of pump body (7), and support the outside of sleeve (5) and seted up drainage hole (6), the outside top of pump body (7) is provided with connecting rod (11), and lantern ring (10) are installed to the end of connecting rod (11), bracing piece (4) are installed to the outside of lantern ring (10), and hinge (12) are installed to the outside both sides below of bracing piece (4), the external connection of hinge (12) has fork pole (14), and is connected with spring (13) between fork pole (14) and bracing piece (4).

2. The high reliability submersible pump of claim 1, wherein: pump cover (16) are installed to the top of the pump body (7), and are connected with bolt (8) between pump cover (16) and the pump body (7), handle (1) are installed at the top of pump cover (16), and the right side of handle (1) is provided with wire (2), the outside right side below of the pump body (7) is connected with first connecting pipe (9), connector (3) are installed to the end of first connecting pipe (9), and second connecting pipe (15) are installed at the top of connector (3).

3. The high reliability submersible pump of claim 1, wherein: the lantern ring (10) and the pump body (7) are welded into an integrated structure through the connecting rod (11), and the lantern ring (10) is fixedly connected with the supporting rod (4).

4. The high reliability submersible pump of claim 1, wherein: the fork rods (14) are rotatably connected with the support rods (4) through hinges (12), and the number of the support rods (4) is four.

5. The high reliability submersible pump of claim 1, wherein: an elastic structure is formed between the fork rod (14) and the support rod (4) through a spring (13), and the number ratio of the fork rod (14) to the support rod (4) is two to one.

6. The high reliability submersible pump of claim 2, wherein: a detachable structure is formed between the pump cover (16) and the pump body (7) through bolts (8), and a communication state is formed between the pump body (7) and the second connecting pipe (15) through the first connecting pipe (9) and the connector (3).