CN218913186U

CN218913186U - Magnetic drive pump convenient to overhaul falls in making an uproar

Info

Publication number: CN218913186U
Application number: CN202223207043.6U
Authority: CN
Inventors: 黄小成; 何明烨; 聂春桃; 杜岩
Original assignee: Zhuhai Chenhui Technology Co ltd
Current assignee: Zhuhai Chenhui Technology Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-04-25
Anticipated expiration: 2032-12-01

Abstract

The utility model discloses a noise-reducing and convenient-to-overhaul magnetic pump, which relates to the technical field of magnetic pumps and comprises a main frame body and a noise-reducing assembly, wherein a magnetic pump main body is arranged in the main frame body, the noise-reducing assembly used for reducing noise when the magnetic pump is used is arranged in the main frame body, the noise-reducing assembly comprises a sound insulation plate, sound-absorbing cotton, a sound insulation pad, a box cover and a sealing rubber ring, the inner ring of the sound insulation plate is provided with the sound-absorbing cotton, the sound-absorbing pad is internally arranged in the sound-absorbing cotton, and the upper end of the main frame body is connected with the box cover. This magnetic drive pump of easy maintenance of making an uproar falls adopts mutually supporting between a plurality of subassemblies, and the setting of subassembly of making an uproar falls, the great problem of noise that produces when can avoiding the magnetic drive pump to use, the interference that causes operational environment and operating personnel when reducing equipment use improves the comfort level of use, utilizes the setting of installation component, fixes a position the magnetic drive pump main part before fixed mounting, installation effectiveness when being convenient for follow-up bolt-up.

Description

Magnetic drive pump convenient to overhaul falls in making an uproar

Technical Field

The utility model relates to the technical field of magnetic pumps, in particular to a magnetic pump with noise reduction and convenient maintenance.

Background

The magnetic pump mainly comprises a pump head, a magnetic driver, a motor, a base and other parts. The magnetic driver of the magnetic pump consists of an outer magnetic rotor, an inner magnetic rotor and a non-magnetic isolating sleeve. When the motor drives the outer magnetic rotor to rotate through the coupler, the magnetic field can penetrate through the air gap and the nonmagnetic substance isolation sleeve to drive the inner magnetic rotor connected with the impeller to synchronously rotate, so that the contactless synchronous transmission of power is realized, and the dynamic sealing structure easy to leak is converted into a static sealing structure with zero leakage. In order to improve the convenience of the magnetic pump in use, the magnetic pump convenient to detach and overhaul is needed.

The utility model as the application number is CN202023288993.7 discloses a vertical magnetic pump, which abandons the traditional horizontal magnetic pump, adopts a novel magnetic pump arranged vertically, and meets the production requirement. During cleaning, water is sprayed from the outlet connecting pipe and is flushed along the inner wall of the pump body, so that the cleaning quality and efficiency are improved; the upper surface of impeller sets up to smooth plane, and sets up the blade at the lower surface, is favorable to wasing equally, but similar to the comparison document of above-mentioned application, and when the magnetic drive pump was used, the noise that its produced was great relatively, caused the noise to produce adverse effect to human and environment, caused the problem of the interference that causes operational environment and operating personnel when equipment was used.

Accordingly, in view of the above, research and improvement are made to the existing structure and the existing defects, and a magnetic pump with noise reduction and convenient maintenance is provided.

Disclosure of Invention

The utility model aims to provide a magnetic pump with noise reduction and convenient maintenance so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a magnetic drive pump of easy access of making an uproar falls, includes main framework and the subassembly of making an uproar falls, main framework inside is provided with the magnetic drive pump main part for the magnetic drive pump falls when using the subassembly of making an uproar falls sets up in main framework inside, and the subassembly of making an uproar falls includes the acoustic celotex board, inhales the sound cotton, sound insulation pad, case lid and sealing rubber circle, the acoustic celotex board inner circle is provided with inhales the sound cotton internally mounted and has the sound insulation pad, main framework upper end is connected with the case lid, and the case lid is inside to be add sealing rubber circle, magnetic drive pump main part right side is provided with the installation component that is used for the magnetic drive pump to install the dismantlement when using, main framework inside lower extreme is provided with the damping subassembly that is used for the magnetic drive pump to use.

Further, the installation component includes installing frame, draw-in groove and accepted piece, the draw-in groove has been seted up to the installing frame inside, and draw-in groove internal connection has accepts the piece.

Further, the installation component still includes mount pad, bolt and loading board, magnetic drive pump main part lower extreme is provided with the mount pad, and the mount pad both ends are connected with the bolt, the mount pad lower extreme is provided with the loading board.

Further, the bearing block is connected with the mounting frame in an embedded mode, and the bearing block is connected with the mounting frame in a sliding mode through the clamping groove.

Further, the damping component comprises a fixed seat, a limiting frame and a mounting block, wherein the limiting frame is fixed at the upper end of the fixed seat, and the mounting block is mounted at the lower end inside the limiting frame.

Further, the damping component further comprises a spring, a damping pad and a limiting block, the spring is arranged at the upper end of the mounting block, the damping pad is fixed at the upper end of the spring, and the limiting block is connected at the upper end of the damping pad.

Furthermore, the springs are equidistantly distributed at the lower end inside the limiting frame, and the limiting block is elastically connected with the limiting frame through the springs.

The utility model provides a magnetic pump with noise reduction and convenient maintenance, which has the following beneficial effects: this magnetic drive pump of easy maintenance of making an uproar falls adopts mutually supporting between a plurality of subassemblies, through the setting of the subassembly of making an uproar falls, the great problem of noise that produces when can avoiding the magnetic drive pump to use, the interference that causes operational environment and operating personnel when reducing equipment use improves the use comfort, utilize the setting of installation component, fix a position the magnetic drive pump main part before fixed mounting, the installation effectiveness when being convenient for follow-up bolt-up, the cooperation simultaneously falls the subassembly of making an uproar and convenient for dismantle main part overhauls, utilize damping module's setting, buffer when the magnetic drive pump main part uses, take precautions against earthquakes, avoid vibration to cause the damage to the equipment main part, extension equipment life.

1. According to the utility model, through the arrangement of the noise reduction assembly, when the magnetic pump which is convenient to overhaul and noise reduction is used, the problem of large noise generated when the magnetic pump is used can be avoided through the noise reduction assembly on the inner wall of the main frame body, the interference to the working environment and operators caused when the magnetic pump is used is reduced, the use comfort is improved, the noise absorption efficiency is improved by the sound insulation plate on the outer side, which is matched with the sound absorption cotton, when the magnetic pump body is used, the noise absorption efficiency is improved, the noise pollution in the use process of the magnetic pump is reduced, the integral sealing effect is improved when the sealing rubber ring additionally arranged in the box cover is closed, and the noise reduction performance is improved.

2. According to the utility model, through the arrangement of the installation component, when the magnetic pump which is convenient to overhaul and noise-reducing is used, the installation component at the lower end of the magnetic pump main body is utilized to position the magnetic pump main body before being fixedly installed, so that the installation efficiency in the subsequent bolt fastening is facilitated, meanwhile, the installation component is matched with the noise-reducing component to facilitate the disassembly of the main body for overhaul, the clamping groove formed in the installation frame is clamped with the bearing block at the rear end of the magnetic pump main body, the main body of the equipment is limited and fixed, the installation seat is positioned at the upper end of the bearing plate, and the installation seat is connected with the bearing plate by utilizing the bolts, so that the installation efficiency of the equipment is improved.

3. According to the utility model, through the arrangement of the damping component, when the magnetic pump with noise reduction and convenient maintenance is used, the damping component at the lower end in the main frame body is used for buffering and shockproof when the magnetic pump main body is used, so that the damage to the equipment main body caused by vibration is avoided, the service life of the equipment is prolonged, the limiting frame is arranged at the lower end in the main frame body through the fixing seat, the spring is fixed in the limiting frame through the mounting block, and the damping pad at the upper end is matched with the spring for damping the limiting block, so that the magnetic pump main body at the upper end of the limiting block is buffered and damped.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a noise-reducing and easy-to-overhaul magnetic pump of the utility model;

FIG. 2 is an enlarged schematic view of the magnetic pump of FIG. 1A with noise reduction and easy maintenance;

fig. 3 is a schematic perspective view of a mounting frame of the magnetic pump with noise reduction and convenient maintenance.

In the figure: 1. a main frame; 2. a magnetic pump main body; 3. a noise reduction assembly; 301. a sound insulation board; 302. sound absorbing cotton; 303. a sound insulation pad; 304. a case cover; 305. sealing the rubber ring; 4. a mounting assembly; 401. a mounting frame; 402. a clamping groove; 403. a receiving block; 404. a mounting base; 405. a bolt; 406. a carrying plate; 5. a shock absorbing assembly; 501. a fixing seat; 502. a limit frame; 503. a mounting block; 504. a spring; 505. a shock pad; 506. and a limiting block.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1, a magnetic drive pump convenient to overhaul falls and falls, including main framework 1 and fall subassembly 3 of making an uproar, main framework 1 is inside to be provided with magnetic drive pump main part 2, fall the subassembly 3 of making an uproar and set up in main framework 1 inside of making an uproar for fall when the magnetic drive pump uses, and fall subassembly 3 of making an uproar including acoustic celotex board 301, inhale sound cotton 302, sound insulation pad 303, case lid 304 and sealing rubber circle 305, the acoustic celotex board 301 inner circle is provided with inhales sound cotton 302, and inhale sound cotton 302 internally mounted and have sound insulation pad 303, main framework 1 upper end is connected with case lid 304, and the inside sealing rubber circle 305 that has set up of case lid 304. The noise reduction assembly 3 on the inner wall of the main frame body 1 can avoid the problem of larger noise generated when the magnetic pump is used, reduce the interference to the working environment and operators caused when the equipment is used, improve the use comfort, the outer sound insulation plate 301 is matched with the sound absorption cotton 302 to absorb the noise when the magnetic pump main body 2 is used, the sound insulation pad 303 increases the noise absorption efficiency, reduces the noise pollution in the use process of the equipment, and the sealing rubber ring 305 additionally arranged in the box cover 304 increases the integral sealing effect when being closed, thereby improving the noise reduction performance;

as shown in fig. 1 and 3, the right side of the magnetic pump main body 2 is provided with a mounting assembly 4 for mounting and dismounting when the magnetic pump is used, the mounting assembly 4 comprises a mounting frame 401, a clamping groove 402 and a bearing block 403, the clamping groove 402 is formed in the mounting frame 401, the bearing block 403 is connected with the clamping groove 402, the mounting assembly 4 further comprises a mounting seat 404, bolts 405 and a bearing plate 406, the lower end of the magnetic pump main body 2 is provided with the mounting seat 404, two ends of the mounting seat 404 are connected with bolts 405, and the lower end of the mounting seat 404 is provided with the bearing plate 406. The receiving block 403 is connected with the mounting frame 401 in an embedded manner, and the receiving block 403 is connected with the mounting frame 401 in a sliding manner through the clamping groove 402. The installation component 4 at the lower end of the magnetic pump main body 2 is utilized to position the magnetic pump main body 2 before fixed installation, so that the installation efficiency of the subsequent bolt 405 is convenient to fasten, meanwhile, the noise reduction component 3 is matched to facilitate the disassembly of the main body for maintenance, the clamping groove 402 formed in the installation frame 401 is clamped with the bearing block 403 at the rear end of the magnetic pump main body 2, the main body of the equipment is limited and fixed, the installation seat 404 falls on the upper end of the bearing plate 406, the installation seat 404 is connected with the bearing plate 406 by utilizing the bolt 405, and the installation efficiency of the equipment is increased;

as shown in fig. 1 and 2, the lower end of the inner part of the main frame body 1 is provided with a damping component 5 for damping and buffering when the magnetic pump is used, the damping component 5 comprises a fixed seat 501, a limiting frame 502 and a mounting block 503, the upper end of the fixed seat 501 is fixed with the limiting frame 502, the lower end of the inner part of the limiting frame 502 is provided with the mounting block 503, the damping component 5 further comprises a spring 504, a damping pad 505 and a limiting block 506, the upper end of the mounting block 503 is provided with the spring 504, the upper end of the spring 504 is fixed with the damping pad 505, and the upper end of the damping pad 505 is connected with the limiting block 506. The springs 504 are equidistantly distributed at the lower end inside the limiting frame 502, and the limiting block 506 is elastically connected with the limiting frame 502 through the springs 504. The damping component 5 at the lower end inside the main frame body 1 is used for buffering and shockproof when the magnetic pump main body 2 is used, damage to the equipment main body caused by vibration is avoided, the service life of the equipment is prolonged, the limiting frame 502 is installed at the lower end inside the main frame body 1 through the fixing seat 501, the spring 504 is fixed inside the limiting frame 502 through the installation block 503, the damping pad 505 at the upper end of the spring 504 is matched with the damping pad 506 for damping the limiting block, and therefore the magnetic pump main body 2 at the upper end of the limiting block 506 is buffered and damped.

In summary, this magnetic drive pump of easy access of making an uproar falls, when using, first, the draw-in groove 402 that the inside of installing frame 401 was seted up and the accepted piece 403 looks block of magnetic drive pump main part 2 rear end, carry out spacing fixed to the equipment main part, mount pad 404 falls in loading board 406 upper end, utilize bolt 405 to be connected with mount pad 404 and loading board 406, increase equipment installation effectiveness, then, acoustic celotex board 301 cooperation is inhaled the sound cotton 302 and is absorbed the noise when magnetic drive pump main part 2 uses, the sound insulation is filled up 303 and is increased noise absorption efficiency, reduce the noise pollution in the equipment use, the sealed rubber circle 305 that the inside of case lid 304 was add increases whole sealed effect when closed, improve the performance of making an uproar falls, finally, install spacing frame 502 in main frame 1 inside lower extreme through fixing base 501, the spring 504 is fixed inside spacing frame 502 with the installation piece 503, the shock pad 505 of spring 504 cooperation upper end is to the shock attenuation of stopper 506, thereby the magnetic drive pump main part 2 of stopper 506 upper end is buffered and damped.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a magnetic drive pump of easy access falls of making an uproar, includes main framework (1) and falls subassembly (3) of making an uproar, its characterized in that, main framework (1) inside is provided with magnetic drive pump main part (2), fall the subassembly (3) of making an uproar when being used for the magnetic drive pump and set up inside main framework (1), and fall the subassembly (3) of making an uproar including acoustic celotex board (301), inhale sound cotton (302), sound insulation pad (303), case lid (304) and sealing rubber circle (305), the inner circle of acoustic celotex board (301) is provided with inhales sound cotton (302), and inhale sound cotton (302) internally mounted and have sound insulation pad (303), main framework (1) upper end is connected with case lid (304), and case lid (304) inside has add sealing rubber circle (305), magnetic drive pump main part (2) right side is provided with and is used for installation and dismantles installation subassembly (4) when the magnetic drive pump uses, main framework (1) inside lower extreme is provided with and is used for the shock attenuation buffering.

2. The magnetic pump with noise reduction and convenient maintenance according to claim 1, wherein the installation component (4) comprises an installation frame (401), a clamping groove (402) and a receiving block (403), the clamping groove (402) is formed in the installation frame (401), and the receiving block (403) is connected to the clamping groove (402) in an internal mode.

3. The magnetic pump with noise reduction and convenient maintenance according to claim 2, wherein the mounting assembly (4) further comprises a mounting seat (404), bolts (405) and a bearing plate (406), the mounting seat (404) is arranged at the lower end of the magnetic pump main body (2), the bolts (405) are connected to the two ends of the mounting seat (404), and the bearing plate (406) is arranged at the lower end of the mounting seat (404).

4. A magnetic pump with noise reduction and convenient maintenance according to claim 3, characterized in that the receiving block (403) is connected with the mounting frame (401) in an embedded manner, and the receiving block (403) is connected with the mounting frame (401) in a sliding manner through the clamping groove (402).

5. The magnetic pump with noise reduction and convenient maintenance according to claim 1, wherein the damping component (5) comprises a fixed seat (501), a limiting frame (502) and a mounting block (503), the upper end of the fixed seat (501) is fixed with the limiting frame (502), and the mounting block (503) is mounted at the lower end inside the limiting frame (502).

6. The magnetic pump with noise reduction and convenient maintenance according to claim 5, wherein the shock absorption assembly (5) further comprises a spring (504), a shock absorption pad (505) and a limiting block (506), the spring (504) is arranged at the upper end of the installation block (503), the shock absorption pad (505) is fixed at the upper end of the spring (504), and the limiting block (506) is connected to the upper end of the shock absorption pad (505).

7. The magnetic pump with noise reduction and convenient maintenance according to claim 6, wherein the springs (504) are equidistantly distributed at the lower end inside the limiting frame (502), and the limiting block (506) is elastically connected with the limiting frame (502) through the springs (504).