CN215409250U

CN215409250U - Magnetic pump with detachable valve port structure

Info

Publication number: CN215409250U
Application number: CN202121459216.6U
Authority: CN
Inventors: 韩军
Original assignee: Jiangsu Jingye Pump Co Ltd
Current assignee: Jiangsu Jingye Pump Co Ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-01-04
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses a magnetic pump with a detachable valve port structure, relates to the technical field of magnetic pumps, and aims to solve the problems that the valve port of the existing magnetic pump is generally complicated to detach, and the valve port does not have a certain impurity blocking effect, so that the interior of the magnetic pump is easily influenced due to impurity suction. The magnetic pump comprises a magnetic pump body and is characterized in that the front end of the magnetic pump body is provided with a pump body front end, the front end of the pump body front end is provided with a pump body valve port installation part, a water inlet is arranged at the middle position of the pump body valve port installation part, a valve port combined connecting piece is arranged at the front end of the pump body valve port installation part, threaded connecting blocks are arranged on the outer walls of the pump body valve port installation part and the valve port combined connecting piece, four groups of the threaded connecting blocks are arranged, connecting screws are arranged between every two adjacent threaded connecting blocks, connecting screw holes are arranged on the outer walls of the threaded connecting blocks, and two ends of each connecting screw are in threaded connection with the corresponding threaded connecting block through the connecting screw holes.

Description

Magnetic pump with detachable valve port structure

Technical Field

The utility model relates to the technical field of magnetic pumps, in particular to a magnetic pump with a detachable valve port structure.

Background

The magnetic pump (also called magnetic driving pump) is mainly composed of pump head, magnetic driver (magnetic cylinder), motor and base. The magnetic driver of the magnetic pump consists of an outer magnetic rotor, an inner magnetic rotor and a non-magnetic separation 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 non-contact synchronous transmission of power is realized, and the dynamic sealing structure which is easy to leak is converted into a static sealing structure with zero leakage.

However, the valve port of the existing magnetic pump is generally complex to disassemble, and the valve port does not have a certain impurity blocking effect, so that the magnetic pump is easy to cause the problem that the interior of the magnetic pump is influenced due to the fact that impurities are sucked; therefore, the existing requirement is not met, and a magnetic pump with a detachable valve port structure is provided for the requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a magnetic pump with a detachable valve port structure, which aims to solve the problems that the valve port of the existing magnetic pump proposed in the background art is generally complicated to detach, and the valve port does not have a certain impurity blocking effect, so that the magnetic pump is easy to be internally influenced due to impurity suction.

In order to achieve the purpose, the utility model provides the following technical scheme: a magnetic pump with a detachable valve port structure comprises a magnetic pump body, wherein the front end of the magnetic pump body is provided with a pump body front end, the front end of the pump body front end is provided with a pump body valve port installation part, a water inlet is arranged in the middle of the pump body valve port installation part, the front end of the pump body valve port installation part is provided with a valve port combined connecting part, the outer walls of the pump body valve port installation part and the valve port combined connecting part are respectively provided with a threaded connecting block, four groups of threaded connecting blocks are arranged, connecting screw rods are arranged between every two adjacent threaded connecting blocks, the outer wall of each threaded connecting block is provided with a connecting screw hole, two ends of each connecting screw rod are respectively in threaded connection with the threaded connecting blocks through the connecting screw holes, the middle of the valve port combined connecting part is provided with a water inlet installation ring, a front filter screen is arranged inside the water inlet installation ring, and the rear end of the front filter screen is provided with an impurity groove, the rear filter screen is installed to the rear end in impurity groove, both ends are connected with leading filter screen and rear filter screen detachable respectively around the impurity groove.

Preferably, the outer wall of the water inlet mounting ring is provided with four groups of ring body combination rods, and the outer wall of the water inlet mounting ring is detachably connected with the valve port combination connecting piece through the ring body combination rods.

Preferably, a pressure sensor is installed inside the impurity tank.

Preferably, a water outlet is arranged above the front end of the pump body, and a threaded connecting piece is arranged on the rear end face of the front end of the pump body.

Preferably, the outer wall of the threaded connection piece is provided with a detachable screw, the detachable screw is provided with a plurality of screws, and one end of each detachable screw is in threaded connection with the threaded connection piece.

Preferably, the junction box body is installed to the outer wall of magnetic drive pump body, the pump body base is installed to the below of magnetic drive pump body.

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

1. the utility model installs the valve port combination connecting piece at the front end of the valve port installation piece of the pump body, the two can be assembled and installed with the connecting screw rod through respective threaded connection blocks, so that a user can conveniently and quickly install or disassemble the valve port combination connecting piece, the water inlet installation ring is installed at the middle position of the valve port combination connecting piece and is used for installing the filtering component, the filtering component comprises a front filter screen, an impurity groove and a rear filter screen, when the combination is used, the front filter screen filters large impurities in a water body, the rear filter screen filters small impurities, the impurities stay in the impurity groove, so that the content of the impurities in the liquid is obviously reduced, the condition that the internal impurities influence the interior of the pump body is avoided, compared with a common magnetic pump, the utility model improves the convenience of disassembling the valve port of the magnetic pump, and is more convenient for the user to install and disassemble, and have certain separation impurity efficiency for whole pump body is more suitable for the user to use.

2. The pressure sensor is used for detecting the pressure of the water body, so that the functionality of the whole pump body 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 of the valve port coupling of the present invention;

FIG. 3 is a schematic view of a partial structure of a pre-filter according to the present invention;

in the figure: 1. a magnetic pump body; 2. a junction box body; 3. a threaded connection; 4. the screw can be disassembled; 5. the front end of the pump body; 6. a water outlet; 7. a pump body valve port mounting member; 8. a valve port combined connecting piece; 9. a water inlet; 10. a threaded connection block; 11. connecting a screw rod; 12. a pump body base; 13. a water inlet mounting ring; 14. a pre-filter screen; 15. a ring assembly rod; 16. a connecting screw hole; 17. an impurity tank; 18. a filter screen is arranged at the rear; 19. a pressure sensor.

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.

Referring to fig. 1-3, an embodiment of the present invention is shown: a magnetic pump with a detachable valve port structure comprises a magnetic pump body 1, a pump body front end 5 is installed at the front end of the magnetic pump body 1, a pump body valve port installation part 7 is installed at the front end of the pump body front end 5, a water inlet 9 is installed at the middle position of the pump body valve port installation part 7, a valve port combined connection part 8 is installed at the front end of the pump body valve port installation part 7, threaded connection blocks 10 are installed on the outer walls of the pump body valve port installation part 7 and the valve port combined connection part 8, four groups of the threaded connection blocks 10 are installed, connection screw rods 11 are installed between adjacent threaded connection blocks 10, connection screw holes 16 are installed on the outer wall of each threaded connection block 10, two ends of each connection screw rod 11 are in threaded connection with the corresponding threaded connection block 10 through the connection screw holes 16, a water inlet installation ring 13 is installed at the middle position of the valve port combined connection part 8, a front filter screen 14 is installed inside the water inlet installation ring 13, impurity groove 17 is installed to the rear end of leading filter screen, and rearmounted filter screen 18 is installed to the rear end of impurity groove 17, and both ends are connected with leading filter screen 14 and rearmounted filter screen 18 are detachable respectively around impurity groove 17.

Further, ring body combination rod 15 is installed to the outer wall of water inlet collar 13, and four groups are installed to ring body combination rod 15, and the outer wall of water inlet collar 13 passes through ring body combination rod 15 to be connected with valve port modular connector 8 is detachable, and four groups of ring body combination rods 15 are used for carrying out the aggregate erection with water inlet collar 13 and valve port modular connector 8, make it can possess follow-up water filterable effect to it dismantles the change with filter assembly to have made things convenient for the user.

Further, a pressure sensor 19 is arranged inside the impurity tank 17, the pressure sensor 19 can adopt an HG-SOP81500D-IIC model module, and the pressure sensor 19 is used for detecting the water body pressure, so that the functionality of the whole pump body is improved.

Further, a water outlet 6 is arranged above the pump body front end 5, a threaded connector 3 is arranged on the rear end face of the pump body front end 5, and the water outlet 6 is used for discharging water.

Further, the outer wall of threaded connection spare 3 is installed and is dismantled screw 4, and can dismantle screw 4 and install a plurality of, can dismantle the one end and the 3 threaded connection of threaded connection spare of screw 4, can realize the effect of screw thread aggregate erection through dismantling screw 4 and threaded connection spare 3, has made things convenient for the user to install and dismantle it.

Further, the junction box body 2 is installed to the outer wall of magnetic drive pump body 1, and pump body base 12 is installed to the below of magnetic drive pump body 1, and pump body base 12 is used for strengthening the steadiness when magnetic drive pump places.

The working principle is as follows: when in use, the valve port combined connecting piece 8 is arranged at the front end of the valve port mounting piece 7 of the pump body, and the valve port combined connecting piece and the connecting screw rod 11 can be combined and mounted through the respective threaded connecting blocks 10, so that a user can conveniently and quickly mount or dismount the valve port combined connecting piece, a water inlet mounting ring 13 is arranged at the middle position of the valve port combined connecting piece 8, the water inlet mounting ring 13 is used for mounting a filtering component, the filtering component comprises a front filtering net 14, an impurity groove 17 and a rear filtering net 18, when the combined use, leading filter screen 14 filters the large-scale impurity of water, and the small-size impurity of postfix filter screen 18 refilter, impurity stop in impurity groove 17, make in the liquid impurity content obtain showing and descend, avoid inside impurity to influence the inside condition of the pump body to take place, pressure sensor 19 is used for detecting water pressure for the functionality of the whole pump body obtains improving.

It will be evident to those skilled in the art 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. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a magnetic drive pump with can dismantle valve port structure, includes magnetic drive pump body (1), its characterized in that: the magnetic pump comprises a magnetic pump body (1), a pump body front end (5) is installed at the front end of the magnetic pump body (1), a pump body valve port installation part (7) is installed at the front end of the pump body front end (5), a water inlet (9) is installed in the middle of the pump body valve port installation part (7), a valve port combined connecting part (8) is installed at the front end of the pump body valve port installation part (7), threaded connecting blocks (10) are installed on the outer walls of the pump body valve port installation part (7) and the valve port combined connecting part (8), four groups of the threaded connecting blocks (10) are installed, connecting screw rods (11) are installed between every two adjacent threaded connecting blocks (10), connecting screw holes (16) are installed on the outer wall of each threaded connecting block (10), two ends of each connecting screw rod (11) are in threaded connection with the corresponding threaded connecting block (10) through the connecting screw holes (16), and a water inlet installation ring (13) is installed in the middle of the valve port combined connecting part (8), the internally mounted of water inlet collar (13) has leading filter screen (14), impurity groove (17) are installed to the rear end of leading filter screen, rearmounted filter screen (18) are installed to the rear end of impurity groove (17), both ends are connected with leading filter screen (14) and rearmounted filter screen (18) are detachable respectively around impurity groove (17).

2. The magnetic pump with the detachable valve port structure of claim 1, wherein: the outer wall of the water inlet mounting ring (13) is provided with ring body combination rods (15), four groups of ring body combination rods (15) are arranged, and the outer wall of the water inlet mounting ring (13) is detachably connected with the valve port combination connecting piece (8) through the ring body combination rods (15).

3. The magnetic pump with the detachable valve port structure of claim 1, wherein: a pressure sensor (19) is installed inside the impurity tank (17).

4. The magnetic pump with the detachable valve port structure of claim 1, wherein: a water outlet (6) is arranged above the front end (5) of the pump body, and a threaded connecting piece (3) is arranged on the rear end face of the front end (5) of the pump body.

5. The magnetic pump with the detachable valve port structure of claim 4, wherein: the outer wall of threaded connection spare (3) is installed and is dismantled screw (4), and can dismantle screw (4) and install a plurality of, can dismantle the one end and the threaded connection spare (3) threaded connection of screw (4).

6. The magnetic pump with the detachable valve port structure of claim 1, wherein: the outer wall of the magnetic pump body (1) is provided with a junction box body (2), and a pump body base (12) is arranged below the magnetic pump body (1).