CN216199038U

CN216199038U - High-efficient self priming pump of type of being convenient for maintain

Info

Publication number: CN216199038U
Application number: CN202122730253.2U
Authority: CN
Inventors: 崔发革; 陈嘉刚; 马彬彬
Original assignee: Dalian Shenyu Fluid Machinery Co ltd
Current assignee: Dalian Shenyu Fluid Machinery Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-04-05
Anticipated expiration: 2031-11-09

Abstract

The utility model discloses a convenient-to-maintain efficient self-sucking pump which comprises a self-sucking pump body, wherein a mounting seat is arranged below the self-sucking pump body, two connecting plates are fixedly connected to the self-sucking pump body and located at the top of the mounting seat, two positioning holes are formed in the top of each connecting plate, four first positioning columns are fixedly connected to the top of each mounting seat, a limiting plate is arranged at the top of each connecting plate, a first fixing plate is fixedly connected to one side of each limiting plate, the first fixing plate and the mounting seat are connected through a sliding unit, a movable plate is arranged at the top of each limiting plate, two second positioning columns are fixedly connected to the bottom of each movable plate, two through holes are formed in each limiting plate, four positioning grooves are formed in the top of each mounting seat, and the movable plate and the first fixing plate are connected through an elastic unit. The utility model discloses a convenient-to-maintain efficient self-sucking pump, belongs to the technical field of self-sucking pumps, and is convenient for overhauling a self-sucking pump body, so that the convenience is improved.

Description

High-efficient self priming pump of type of being convenient for maintain

Technical Field

The utility model relates to the technical field of self-priming pumps, in particular to a convenient-to-maintain efficient self-priming pump.

Background

The self-priming pump belongs to a self-priming centrifugal pump, and has the advantages of compact structure, convenient operation, stable operation, easy maintenance, high efficiency, long service life, stronger self-priming capability and the like, the self-priming pump is generally fixed on a mounting seat through a bolt, the later-stage disassembly and assembly are inconvenient, the workload is increased, the maintenance is very difficult once, a lot of troubles are brought to a user, and the self-priming pump is not convenient for practical use.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a convenient-to-maintain high-efficiency self-sucking pump, which can effectively solve the problems that the self-sucking pump in the background technology is generally fixed on a mounting seat through bolts, the later-period disassembly and assembly are inconvenient, the workload is increased, the maintenance is very difficult once, and a lot of troubles are brought to users.

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

the utility model provides a high-efficient self priming pump of maintenance type of being convenient for, including the self priming pump body, the below of self priming pump body is equipped with the mount pad, two connecting plates of fixedly connected with on the self priming pump body, the connecting plate is located the top of mount pad, two locating holes have been seted up at the top of connecting plate, four first reference columns of top fixedly connected with of mount pad, the top of connecting plate is equipped with the limiting plate, the first fixed plate of one side fixedly connected with of limiting plate, first fixed plate and mount pad are through slideing the unit connection, the top of limiting plate is equipped with the fly leaf, two second reference columns of bottom fixedly connected with of fly leaf, two through-holes have been seted up on the limiting plate, four constant head tanks have been seted up at the top of mount pad, fly leaf and first fixed plate pass through the elastic unit connection.

Preferably, the sliding unit comprises first grooves symmetrically formed in two sides of the mounting seat, a supporting plate is arranged in each first groove, and one side of each supporting plate is fixedly connected with one side of each first fixing plate.

Preferably, the supporting plate is fixedly connected with a sliding block, the inner wall of the bottom of the first groove is provided with a sliding groove, and the sliding block is located in the sliding groove.

Preferably, the second positioning column penetrates through the through hole, the bottom end of the second positioning column is located in the positioning groove, the first positioning column penetrates through the positioning hole, and the top of the connecting plate is in contact with the bottom of the limiting plate.

Preferably, the elastic unit comprises a second groove formed in the top of the first fixing plate, a second fixing plate is arranged in the second groove, the top of the second fixing plate is fixedly connected with the bottom of the movable plate, and the bottom of the second fixing plate is connected with the inner wall of the bottom of the second groove through a plurality of extension springs.

Preferably, the top of the movable plate is fixedly connected with a pull ring.

Compared with the prior art, the utility model has the following beneficial effects: the bottom end of the second positioning column is separated from the positioning groove by driving the movable plate to move upwards, the limitation on the positions of the limiting plate and the first fixing plate is removed, the limiting plate and the first fixing plate can move in the horizontal direction, meanwhile, the second fixing plate moves upwards along with the movable plate, the extension spring is in a stretching state, and further, the limiting plate and the first fixing plate are driven to move, so that one end of the limiting plate is not positioned at the top of the connecting plate any more, the limitation on the position of the connecting plate is removed, when the limiting plate and the first fixing plate move, the supporting plate moves in the first groove, the first fixing plate and the limiting plate stably move through the design of the first groove and the supporting plate, the supporting plate is prevented from being separated from the first groove through the design of the sliding groove and the sliding block, further, the self-priming pump body is driven to move upwards, so that the first positioning column is separated from the positioning hole, and the separation between the self-priming pump body and the mounting seat can be completed, the self-priming pump body is convenient to overhaul, and convenience is improved.

Drawings

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

FIG. 2 is a schematic view of a portion A of FIG. 1;

FIG. 3 is a sectional view of the mounting base of the present invention;

fig. 4 is a schematic structural diagram of the elastic unit of the present invention.

In the figure: 1. a self-priming pump body; 2. a mounting seat; 3. a connecting plate; 4. positioning holes; 5. a first positioning post; 6. a limiting plate; 7. a first fixing plate; 8. a movable plate; 9. a second positioning column; 10. a through hole; 11. positioning a groove; 12. a first groove; 13. a support plate; 14. a chute; 15. a pull ring; 16. a slider; 17. a second groove; 18. a second fixing plate; 19. a tension spring.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-4, a convenient-to-maintain efficient self-priming pump comprises a self-priming pump body 1, a mounting seat 2 is arranged below the self-priming pump body 1, two connecting plates 3 are fixedly connected to the self-priming pump body 1, the connecting plates 3 are located at the top of the mounting seat 2, two positioning holes 4 are formed in the top of each connecting plate 3, four first positioning columns 5 are fixedly connected to the top of the mounting seat 2, a limiting plate 6 is arranged at the top of each connecting plate 3, a first fixing plate 7 is fixedly connected to one side of each limiting plate 6, the first fixing plate 7 is connected to the mounting seat 2 through a sliding unit, a movable plate 8 is arranged at the top of each limiting plate 6, two second positioning columns 9 are fixedly connected to the bottom of the movable plate 8, two through holes 10 are formed in each limiting plate 6, four positioning grooves 11 are formed in the top of the mounting seat 2, and the movable plate 8 is connected to the first fixing plates 7 through elastic units;

in this embodiment, the sliding unit includes first grooves 12 symmetrically arranged on both sides of the mounting base 2, a supporting plate 13 is arranged in the first grooves 12, one side of the supporting plate 13 is fixedly connected with one side of the first fixing plate 7, and the first fixing plate 7 and the limiting plate 6 can move stably through the design of the first grooves 12 and the supporting plate 13.

In this embodiment, a sliding block 16 is fixedly connected to the supporting plate 13, a sliding groove 14 is formed in the inner wall of the bottom of the first groove 12, the sliding block 16 is located in the sliding groove 14, and the supporting plate 13 is prevented from being separated from the first groove 12 through the design of the sliding groove 14 and the sliding block 16.

In this embodiment, second reference column 9 runs through-hole 10, and the bottom of second reference column 9 is located constant head tank 11, first reference column 5 runs through locating hole 4, the top of connecting plate 3 contacts with the bottom of limiting plate 6, move up through drive fly leaf 8, make the bottom of second reference column 9 break away from constant head tank 11, remove the injecing to limiting plate 6 and first fixed plate 7 position, make limiting plate 6 and first fixed plate 7 can the horizontal direction removal, move through drive limiting plate 6 and first fixed plate 7, make the one end of limiting plate 6 no longer be located the top of connecting plate 3, remove the injecing to connecting plate 3 position, make connecting plate 3 can shift up.

In this embodiment, the elastic unit includes a second groove 17 opened at the top of the first fixing plate 7, a second fixing plate 18 is disposed in the second groove 17, the top of the second fixing plate 18 is fixedly connected with the bottom of the movable plate 8, and the bottom of the second fixing plate 18 is connected with the inner wall of the bottom of the second groove 17 through a plurality of extension springs 19.

In the present embodiment, a pull ring 15 is fixedly connected to the top of the movable plate 8, and the movable plate 8 is conveniently driven to move by the pull ring 15.

It should be noted that, when the self-priming pump is used, the movable plate 8 is driven to move upwards, so that the bottom end of the second positioning column 9 is separated from the positioning groove 11, the position limitation on the limiting plate 6 and the first fixing plate 7 is removed, the limiting plate 6 and the first fixing plate 7 can move horizontally, the second fixing plate 18 moves upwards along with the movable plate 8, the tension spring 19 is in a tension state, and then the limiting plate 6 and the first fixing plate 7 are driven to move, so that one end of the limiting plate 6 is no longer located at the top of the connecting plate 3, the position limitation on the connecting plate 3 is removed, when the limiting plate 6 and the first fixing plate 7 move, the support plate 13 moves in the first groove 12, through the design of the first groove 12 and the support plate 13, the first fixing plate 7 and the limiting plate 6 move stably, through the design of the sliding groove 14 and the sliding block 16, the separation between the self-priming pump body 1 and the mounting seat 2 can be completed by preventing the supporting plate 13 from separating from the first groove 12 and then driving the self-priming pump body 1 to move upwards, so that the self-priming pump body 1 can be conveniently overhauled, the convenience is improved, when the self-priming pump body 1 needs to be mounted, the first positioning column 5 is inserted into the positioning hole 4 and then drives the limiting plate 6 and the first fixing plate 7 to move, so that one end of the limiting plate 6 is moved to the top of the connecting plate 3 again, the first positioning column 5 is prevented from separating from the positioning hole 4, the second positioning column 9 is moved to the position right above the positioning groove 11, the extension spring 19 drives the second fixing plate 18 to move downwards, so that the movable plate 8 and the second positioning column 9 move downwards, and then the bottom end of the second positioning column 9 is inserted into the positioning groove 11, and the positions of the movable plate 8 and the second positioning column 9 are limited, and then the installation of self priming pump body 1 can be accomplished to spacing first fixed plate 7 and limiting plate 6's position.

The principles and embodiments of the present invention have been described herein using specific examples, which are provided only to help understand the method and the core concept of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. It will be evident that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. Accordingly, the embodiments should be considered as exemplary and non-limiting. The above are only preferred embodiments of the present invention, and do not limit the scope of the claims of the present invention.

Claims

1. The utility model provides a high-efficient self priming pump of maintenance type convenient to, includes self priming pump body (1), its characterized in that: the utility model discloses a self priming pump, including self priming pump body (1), the below of self priming pump body (1) is equipped with mount pad (2), two connecting plates of fixedly connected with (3) are gone up in self priming pump body (1), connecting plate (3) are located the top of mount pad (2), two locating holes (4) have been seted up at the top of connecting plate (3), four first reference columns of top fixedly connected with (5) of mount pad (2), the top of connecting plate (3) is equipped with limiting plate (6), one side fixedly connected with first fixed plate (7) of limiting plate (6), first fixed plate (7) and mount pad (2) are through slideing the unit connection, the top of limiting plate (6) is equipped with fly leaf (8), two second reference columns (9) of bottom fixedly connected with of fly leaf (8), two through-holes (10) have been seted up on limiting plate (6), four constant head tanks (11) have been seted up at the top of mount pad (2), fly leaf (8) and first fixed plate (7) are through elasticity unit connection.

2. The easy-to-maintain high efficiency self-primer pump of claim 1, wherein: the sliding unit comprises first grooves (12) symmetrically arranged on two sides of the mounting base (2), supporting plates (13) are arranged in the first grooves (12), and one sides of the supporting plates (13) are fixedly connected with one sides of the first fixing plates (7).

3. The easy-to-maintain high efficiency self-primer pump of claim 2, wherein: the supporting plate (13) is fixedly connected with a sliding block (16), the inner wall of the bottom of the first groove (12) is provided with a sliding groove (14), and the sliding block (16) is located in the sliding groove (14).

4. The easy-to-maintain high efficiency self-primer pump of claim 1, wherein: the second positioning column (9) penetrates through the through hole (10), the bottom end of the second positioning column (9) is located in the positioning groove (11), the first positioning column (5) penetrates through the positioning hole (4), and the top of the connecting plate (3) is in contact with the bottom of the limiting plate (6).

5. The easy-to-maintain high efficiency self-primer pump of claim 1, wherein: the elastic unit comprises a second groove (17) formed in the top of the first fixing plate (7), a second fixing plate (18) is arranged in the second groove (17), the top of the second fixing plate (18) is fixedly connected with the bottom of the movable plate (8), and the bottom of the second fixing plate (18) is connected with the inner wall of the bottom of the second groove (17) through a plurality of extension springs (19).

6. The easy-to-maintain high efficiency self-primer pump of claim 1, wherein: the top of the movable plate (8) is fixedly connected with a pull ring (15).