CN212106287U - Corrosion-resistant magnetic drive pump - Google Patents
Corrosion-resistant magnetic drive pump Download PDFInfo
- Publication number
- CN212106287U CN212106287U CN202020729404.5U CN202020729404U CN212106287U CN 212106287 U CN212106287 U CN 212106287U CN 202020729404 U CN202020729404 U CN 202020729404U CN 212106287 U CN212106287 U CN 212106287U
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- China
- Prior art keywords
- magnetic
- rubber
- barrel
- corrosion
- magnetic drive
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- Expired - Fee Related
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- 230000007797 corrosion Effects 0.000 title claims abstract description 17
- 238000005260 corrosion Methods 0.000 title claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000012535 impurity Substances 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract 1
- 239000002184 metal Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000007885 magnetic separation Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a corrosion-resistant magnetic drive pump, which relates to the technical field of magnetic drive pumps, and comprises a base, wherein a drive motor and a pump body are arranged on the base, the drive motor is connected with the pump body through a magnetic drive device, the output end of the drive motor is connected with the input end of the magnetic drive device, the output end of the magnetic drive device is connected with the input end of the pump body, a filter barrel is arranged on the water inlet end of the pump body, and a protective structure is arranged on the magnetic drive device; the protection structure comprises two elastic rubber rings fixedly sleeved on the outer circumferential wall of the magnetic driver, the two rubber rings are respectively connected with two flanges on the magnetic driver, two semicircular rubber plates are arranged between the two rubber rings, two ends of each rubber plate are respectively connected through bolts, and the intersecting surfaces of the rubber plates and the rubber rings are inclined planes; the utility model has the advantages of convenient use, good protection effect, long service life and the like.
Description
Technical Field
The utility model relates to a technical field of magnetic drive pump, in particular to corrosion-resistant magnetic drive pump.
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 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 easy to leak is converted into a static sealing structure without leakage; the pump shaft and the inner magnetic rotor are completely sealed by the pump body and the isolation sleeve, so that the problems of leakage, overflow, dripping and leakage are thoroughly solved.
Magnetic drive pump is when using, need set up metal filters, metal to the aquatic filters, prevent that the metal from being adsorbed by magnetic actuator, the speed that the magnetic drive pump was corroded has been increased, influence the life of the pump body, patent application number CN201920610128.8 discloses a corrosion-resistant magnetic drive pump, convenient detacher through setting up, can install and dismantle the base on the magnetic drive pump through inside binding, make things convenient for people to maintain the magnetic drive pump, can clear up the magnetic drive pump through the dirt clearance ware that sets up, keep the cleanliness factor of magnetic drive pump, but this patent is only clean to the inner wall of magnetic drive pump, do not protect the magnetic actuator, consequently, this application has set up a novel corrosion-resistant magnetic drive pump.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the present invention is to provide a corrosion resistant magnetic pump for solving the problem of non-corrosion of the magnetic driver of the magnetic pump in the prior art described in the background art.
In order to achieve the above object, the present invention provides the following technical solutions: a corrosion-resistant magnetic pump comprises a base, wherein a driving motor and a pump body are arranged on the base, the driving motor is connected with the pump body through a magnetic driver, the output end of the driving motor is connected with the input end of the magnetic driver, the output end of the magnetic driver is connected with the input end of the pump body, a filter barrel is arranged at the water inlet end of the pump body, and a protective structure is arranged on the magnetic driver; protective structure locates two elastic rubber circles on the outer periphery wall of magnetic actuator including fixed cover, two the rubber circle respectively with two flange joint on the magnetic actuator, two be provided with two semicircular rubber boards, two between the rubber circle the both ends of rubber board are respectively through bolted connection, the crossing face of rubber board and rubber circle is the inclined plane, the upper and lower both ends of the outer periphery wall of rubber circle are provided with the draw-in groove respectively, the position that corresponds the draw-in groove on the rubber board is provided with the cardboard that stretches into in the draw-in groove.
Preferably: the inner wall of filter vat is provided with annular holding ring, there is the position sleeve through bolt fixedly connected with on the holding ring, the inner wall of position sleeve is provided with magnetism filter screen and impurity filter screen.
Preferably: the base is further provided with a storage structure, the storage structure comprises a plurality of springs arranged on the base, the springs are connected with the positioning plate, a storage barrel is arranged on the positioning plate, and the storage barrel is connected with the barrel cover through threads.
Preferably: the outer side wall of the storage barrel is also provided with a tool barrel.
Preferably: the radius of the barrel cover is larger than the sum of the radius of the storage barrel and the diameter of the tool barrel.
The beneficial effect of adopting above technical scheme is:
according to the protection structure, the magnetic driver can be protected, the magnetic driver is wrapped by the two rubber plates and the two rubber rings, and external corrosive substances corrode the magnetic driver; the water entering the pump body can be filtered through the arranged filter barrel, so that the corrosion probability of the pump body is reduced, and the service life of the magnetic pump is prolonged;
the spare disassembling tool and the locating sleeve can be stored through the arranged storage structure.
Drawings
Fig. 1 is a front view of a corrosion-resistant magnetic pump of the present invention.
Fig. 2 is a front view of a portion of the components of the present invention.
Fig. 3 is a schematic structural view of the filter vat of the present invention.
Fig. 4 is a schematic structural diagram of the protection structure of the present invention.
Fig. 5 is a schematic structural diagram of the storage structure of the present invention.
Wherein: the device comprises a base 10, a driving motor 20, a magnetic driver 30, a pump body 40, a filter barrel 50, a positioning ring 51, a positioning sleeve 52, a magnetic filter screen 53, an impurity filter screen 54, a storage structure 60, a spring 61, a positioning plate 62, a storage barrel 63, a barrel cover 64, a tool barrel 65, a protective structure 70, a rubber ring 71, a rubber plate 72, a bolt 73, a clamping plate 74 and a clamping groove 75.
Detailed Description
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
In the embodiment, as shown in fig. 1 to 5, in the embodiment, a corrosion-resistant magnetic pump includes a base 10, a driving motor 20 and a pump body 40 are disposed on the base 10, the driving motor 20 is connected to the pump body 40 through a magnetic actuator 30, an output end of the driving motor 20 is connected to an input end of the magnetic actuator 30, an output end of the magnetic actuator 30 is connected to an input end of the pump body 40, a filter vat 50 is disposed on a water inlet end of the pump body 40, and a protective structure 70 is disposed on the magnetic actuator 30; protective structure 70 is including fixed two elastic rubber rings 71 of cover locating on the outer circumferential wall of magnetic actuator 30, two rubber ring 71 respectively with two flange joint on the magnetic actuator 30, two be provided with two semicircular rubber slabs 72 between the rubber ring 71, two bolted connection is passed through respectively at the both ends of rubber slab 72, the crossing face of rubber slab 72 and rubber ring 71 is the inclined plane, the upper and lower both ends of the outer circumferential wall of rubber ring 71 are provided with draw-in groove 75 respectively, the position that corresponds draw-in groove 75 on the rubber slab 72 is provided with the cardboard 74 that stretches into in the draw-in groove 75.
Preferably: the inner wall of the filter barrel 50 is provided with a circular positioning ring 51, the positioning ring 51 is fixedly connected with a positioning sleeve 52 through a bolt, and the inner wall of the positioning sleeve 52 is provided with a magnetic filter screen 53 and an impurity filter screen 54.
Preferably: still be provided with storage structure 60 on the base 10, storage structure 60 is including setting up a plurality of springs 61 on base 10, spring 61 is connected with locating plate 62, be provided with storage bucket 63 on the locating plate 62, be connected with bung 64 through the screw on the storage bucket 63.
Preferably: the outer side wall of the storage barrel 63 is also provided with a tool barrel 65.
Preferably: the radius of the lid 64 is greater than the sum of the radius of the storage barrel 63 and the diameter of the tool barrel 65.
The specific implementation manner of this embodiment:
this application is when using, can wrap up magnetic drive ware 30 through two rubber slabs 72 and rubber circle 71, make magnetic drive ware 30 protected, the probability that magnetic drive ware 30 was corroded by the outside has been reduced, and cardboard 74 and draw-in groove 75 can prevent that rubber slab 72 and rubber circle 71 from taking place relative rotation, and set the crossing face of rubber slab 72 and rubber circle 71 into the inclined plane, can increase the compactness of connecting, can place reserve position sleeve 52, magnetic filter screen 53 and impurity filter screen 54 at storage bucket 63, in order to change in time, and the export of instrument bucket 65 can be kept off the post by bung 64, extracting tool in the instrument bucket 65 can not the roll-off.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.
Claims (5)
1. The utility model provides a corrosion-resistant magnetic drive pump, includes the base, its characterized in that: the water inlet end of the pump body is provided with a filter barrel, and the magnetic driver is provided with a protection structure; protective structure locates two elastic rubber circles on the outer periphery wall of magnetic actuator including fixed cover, two the rubber circle respectively with two flange joint on the magnetic actuator, two be provided with two semicircular rubber boards, two between the rubber circle the both ends of rubber board are respectively through bolted connection, the crossing face of rubber board and rubber circle is the inclined plane, the upper and lower both ends of the outer periphery wall of rubber circle are provided with the draw-in groove respectively, the position that corresponds the draw-in groove on the rubber board is provided with the cardboard that stretches into in the draw-in groove.
2. The corrosion-resistant magnetic pump according to claim 1, wherein the inner wall of the filtering barrel is provided with a circular positioning ring, the positioning ring is fixedly connected with a positioning sleeve through a bolt, and the inner wall of the positioning sleeve is provided with a magnetic filter screen and an impurity filter screen.
3. The corrosion-resistant magnetic pump according to claim 2, wherein the base is further provided with a storage structure, the storage structure comprises a plurality of springs arranged on the base, the springs are connected with a positioning plate, a storage barrel is arranged on the positioning plate, and the storage barrel is connected with the barrel cover through threads.
4. A corrosion resistant magnetic pump according to claim 3, wherein the outer side wall of the storage barrel is further provided with a tool barrel.
5. A corrosion resistant magnetic pump according to claim 4, wherein the radius of the lid is greater than the sum of the radius of the storage barrel and the diameter of the tool barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020729404.5U CN212106287U (en) | 2020-05-07 | 2020-05-07 | Corrosion-resistant magnetic drive pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020729404.5U CN212106287U (en) | 2020-05-07 | 2020-05-07 | Corrosion-resistant magnetic drive pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212106287U true CN212106287U (en) | 2020-12-08 |
Family
ID=73616752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020729404.5U Expired - Fee Related CN212106287U (en) | 2020-05-07 | 2020-05-07 | Corrosion-resistant magnetic drive pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212106287U (en) |
-
2020
- 2020-05-07 CN CN202020729404.5U patent/CN212106287U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201208 |