CN215830738U

CN215830738U - Water supply pump

Info

Publication number: CN215830738U
Application number: CN202122032255.4U
Authority: CN
Inventors: 刘红亮; 刘思学
Original assignee: Nanyang Xinwei Electromechanical Co ltd
Current assignee: Henan Xunyang Energy Saving Technology Co.,Ltd.
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-02-15
Anticipated expiration: 2031-08-26

Abstract

The utility model discloses a water feeding pump in the technical field of water pump equipment, which comprises a base, wherein the base is fixedly connected with a platform, a motor is arranged above the platform, the bottom of the motor is fixedly connected with a first support frame, at least two first support frames are arranged, the bottoms of the first support frames are respectively provided with a sliding groove, the sliding grooves are respectively and slidably connected with a sliding rail, one side of the sliding rail is provided with a push block, the push block is slidably connected on the platform, the other side of the sliding rail is provided with a baffle plate, the baffle plate is fixedly connected on the platform, an output shaft of the motor is fixedly connected with a driving wheel, the arc surface of the driving wheel is fixedly connected with a first transmission sheet, the first transmission sheet is attached with a second transmission sheet, the second transmission sheet is fixedly connected with a cylindrical sleeve, the cylindrical sleeve is fixedly connected with a rotating shaft, the rotating shaft is fixedly connected with an impeller, the impeller is sleeved with a protective shell, the second support frame is fixedly connected with the support frame, the motor and the impeller can be quickly attached or separated, and a user can conveniently install and disassemble, the maintenance time is reduced, and the working efficiency is improved.

Description

Water supply pump

Technical Field

The utility model relates to the technical field of water pump equipment, in particular to a water feeding pump.

Background

Water pumps are machines that deliver or pressurize a liquid. It transfers the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, and is mainly used to transfer liquid including water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal. The feed pump can often appear some troubles in the use and need to carry out the inspection maintenance with motor and impeller separation, and the motor in the current feed pump and impeller generally are through motor output shaft and impeller lug connection or through drive wheel and many belts transmission, and above-mentioned mode no matter when installation and dismantlement, all need be long time, and not only the waste time has still reduced the operating time of water pump, causes follow-up work unable normal clear.

Accordingly, a feed pump is provided by those skilled in the art to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a water supply pump to solve the above problems of the related art.

In order to achieve the purpose, the utility model provides the following technical scheme:

a water feeding pump comprises a base, wherein a platform is fixedly connected with the base, a motor is arranged above the platform, a first support frame is fixedly connected with the bottom of the motor, at least two first support frames are arranged, sliding grooves are formed in the bottoms of the first support frames, sliding rails are connected with the sliding grooves in a sliding mode, a push block is arranged on one side of each sliding rail and is connected to the platform in a sliding mode, a baffle is arranged on the other side of each sliding rail and is fixedly connected to the platform, a driving wheel is fixedly connected with an output shaft of the motor, a first driving sheet is fixedly connected with an arc surface of the driving wheel, a second driving sheet is attached to the first driving sheet, a cylindrical sleeve is fixedly connected with the second driving sheet and is fixedly connected with a rotating shaft, an impeller is fixedly connected with the rotating shaft, a protective shell is sleeved on the impeller, and is fixedly connected with a second support frame, the second support frame is arranged on one side, far away from the platform, of the base, and the outer wall of the protective shell is fixedly communicated with a water pipe.

As a still further scheme of the utility model: the two second support frames are arranged on two sides of the outer wall of the protective shell respectively.

As a still further scheme of the utility model: every two equal fixedly connected with of support frame four at least connecting blocks, the connecting block all is equipped with fixing bolt, the equal threaded connection of fixing bolt is on the base.

As a still further scheme of the utility model: the water pipe has two at least, and the equal fixedly connected with connection piece of one end that the protective housing was kept away from to two water pipes, the connection piece all is seted up and is had four through-holes that run through completely at least.

As a still further scheme of the utility model: the push block is fixedly connected with a push rod, the push rod is arranged in an inclined mode, and one end, far away from the push block, of the push rod is fixedly connected with a rubber sleeve.

As a still further scheme of the utility model: the push block is provided with a groove, the baffle is provided with a limiting groove, and the groove and the limiting groove are the same in shape.

As a still further scheme of the utility model: the inner wall of the sliding groove and the outer side of the sliding rail are smooth surfaces.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the first support frame is driven to move by the push block moving on the platform, the first support frame drives the motor to move, the motor drives the transmission wheel to rotate through the output shaft, the transmission wheel drives the first transmission sheet to rotate, and the first transmission sheet fastens or separates the transmission wheel and the cylindrical sleeve under the action of the second transmission sheet, so that the motor and the impeller are quickly attached or separated, the installation and the disassembly of a user are facilitated, the maintenance time is reduced, and the working efficiency is improved.

2. In the utility model, the first support frame is limited by the groove and the slide rail, so that a user can push the motor to move through the push block and the first support frame, and the motor is prevented from being damaged due to shaking or separating from the platform in the moving process of the motor, thereby avoiding unnecessary economic loss and time waste.

3. According to the utility model, a user can conveniently connect the external pipeline through the connecting sheet, so that the time for connecting the pipeline is saved, and the working efficiency is improved; through pushing away the ejector pad removal motor when the push rod is easy to assemble the motor, the rubber sleeve prevents that the user hand from slipping and causing the accident.

Drawings

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

FIG. 2 is a schematic view of the connection of the motor according to the present invention;

FIG. 3 is a schematic view of the connection of the protective case according to the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a base; 2. a platform; 3. a push block; 4. a groove; 5. a first support frame; 6. a chute; 7. a slide rail; 8. a baffle plate; 9. a limiting groove; 10. a push rod; 11. a rubber sleeve; 12. a motor; 13. a driving wheel; 14. a first transmission sheet; 15. a second transmission sheet; 16. a cylindrical sleeve; 17. a rotating shaft; 18. an impeller; 19. a protective shell; 20. a second support frame; 21. a water pipe; 22. connecting sheets; 23. fixing the bolt; 24. and (4) connecting the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, in the embodiment of the present invention, a water feeding pump includes a base 1, the base 1 is fixedly connected with a platform 2, a motor 12 is disposed above the platform 2, a first support frame 5 is fixedly connected to the bottom of the motor 12, at least two first support frames 5 are provided, the bottoms of the first support frames 5 are both provided with a sliding slot 6, the sliding slots 6 are both slidably connected with a sliding rail 7, one side of the sliding rail 7 is provided with a push block 3, the push block 3 is slidably connected to the platform 2, the other side of the sliding rail 7 is provided with a baffle 8, the baffle 8 is fixedly connected to the platform 2, an output shaft of the motor 12 is fixedly connected with a driving wheel 13, an arc surface of the driving wheel 13 is fixedly connected with a first driving sheet 14, the first driving sheet 14 is attached with a second driving sheet 15, the second driving sheet 15 is fixedly connected with a cylindrical sleeve 16, the cylindrical sleeve 16 is fixedly connected with a rotating shaft 17, the rotating shaft 17 is fixedly connected with an impeller 18, the impeller 18 is sleeved with a protective housing 19, the second support frame 20 is fixedly connected to the second protective housing 19, the second support frame 20 is arranged on one side, far away from the platform 2, of the base 1, and a water pipe 21 is fixedly communicated with the outer wall of the second protective housing 19.

According to the utility model, the push block 3 moves on the platform 2 to drive the first support frame 5 to move, the first support frame 5 drives the motor 12 to move, the motor 12 drives the transmission wheel 13 to rotate through the output shaft, the transmission wheel 13 drives the first transmission sheet 14 to rotate, and the first transmission sheet 14 tightly fastens or separates the transmission wheel 13 and the cylindrical sleeve 16 under the action of the second transmission sheet 15, so that the motor 12 and the impeller 18 are quickly attached or separated, the installation and the disassembly of a user are facilitated, the maintenance time is reduced, and the working efficiency is improved.

Two second support frames 20 are provided, and the two second support frames 20 are respectively arranged on two sides of the outer wall of the protective shell 19; each second support frame 20 is fixedly connected with at least four connecting blocks 24, the connecting blocks 24 are sleeved with fixing bolts 23, and the fixing bolts 23 are all in threaded connection with the base 1; at least two water pipes 21 are arranged, connecting pieces 22 are fixedly connected to one ends of the two water pipes 21 far away from the protective shell 19, and at least four through holes which completely penetrate through the connecting pieces 22 are formed in the connecting pieces 22; the push block 3 is fixedly connected with a push rod 10, the push rod 10 is arranged in an inclined manner, and one end of the push rod 10, which is far away from the push block 3, is fixedly connected with a rubber sleeve 11; the push block 3 is provided with a groove 4, the baffle 8 is provided with a limit groove 9, and the groove 4 and the limit groove 9 are the same in shape; the inner wall of the sliding chute 6 and the outer side of the sliding rail 7 are smooth surfaces.

The two second support frames 20 improve the stability of the impeller 18 during rotation, and avoid damage caused by shaking of the impeller 18; the connecting block 24 improves the reliability of the connection between the second support frame 20 and the base 1, and meanwhile, the fixing bolt 23 facilitates the detachment of the protective shell 19; the two water pipes 21 are respectively used for water inlet and water outlet, and the connecting sheet 22 is convenient for externally connecting a pipeline; when the push rod 10 is convenient for installing the motor 12, the push block 3 is pushed to move the motor 12, and the rubber sleeve 11 prevents the user from sliding the hand to cause accidents; the groove 4 and the limiting groove 9 are convenient for limiting and fixing the motor 12 through the first supporting frame 5.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A feed pump, includes base (1), its characterized in that: the base (1) is fixedly connected with a platform (2), a motor (12) is arranged above the platform (2), the bottom of the motor (12) is fixedly connected with a first support frame (5), at least two first support frames (5) are provided, sliding grooves (6) are formed in the bottoms of the two first support frames (5), the sliding grooves (6) are respectively connected with a sliding rail (7) in a sliding manner, one side of the sliding rail (7) is provided with a push block (3), the push block (3) is connected on the platform (2) in a sliding manner, the other side of the sliding rail (7) is provided with a baffle (8), the baffle (8) is fixedly connected on the platform (2), an output shaft of the motor (12) is fixedly connected with a transmission wheel (13), the arc surface of the transmission wheel (13) is fixedly connected with a first transmission sheet (14), the first transmission sheet (14) is attached with a second transmission sheet (15), and the second transmission sheet (15) is fixedly connected with a cylindrical sleeve (16), the utility model discloses a platform, including cylinder cover (16), pivot (17) fixedly connected with impeller (18), impeller (18) cover is equipped with protective housing (19), protective housing (19) fixedly connected with support frame two (20), support frame two (20) set up the one side of keeping away from platform (2) in base (1), protective housing (19) outer wall fixed intercommunication has water pipe (21).

2. A feed pump as set forth in claim 1, wherein: the two support frames (20) are arranged on two sides of the outer wall of the protective shell (19) respectively.

3. A feed pump as set forth in claim 2, wherein: every two (20) equal fixedly connected with of support frame four at least connecting blocks (24), connecting block (24) all overlap and are equipped with fixing bolt (23), the equal threaded connection of fixing bolt (23) is on base (1).

4. A feed pump as set forth in claim 1, wherein: the water pipes (21) are at least two, connecting pieces (22) are fixedly connected to one ends, far away from the protective shell (19), of the two water pipes (21), and at least four through holes which completely penetrate through the connecting pieces (22) are formed in the connecting pieces.

5. A feed pump as set forth in claim 1, wherein: the push block (3) is fixedly connected with a push rod (10), the push rod (10) is arranged in an inclined mode, and one end, far away from the push block (3), of the push rod (10) is fixedly connected with a rubber sleeve (11).

6. A feed pump as set forth in claim 1, wherein: the push block (3) is provided with a groove (4), the baffle (8) is provided with a limiting groove (9), and the groove (4) and the limiting groove (9) are the same in shape.

7. A feed pump as set forth in claim 1, wherein: the inner wall of the sliding groove (6) and the outer side of the sliding rail (7) are smooth surfaces.