CN217380911U - Outdoor fluorine-lined magnetic pump for preventing corrosion - Google Patents
Outdoor fluorine-lined magnetic pump for preventing corrosion Download PDFInfo
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- CN217380911U CN217380911U CN202221369890.XU CN202221369890U CN217380911U CN 217380911 U CN217380911 U CN 217380911U CN 202221369890 U CN202221369890 U CN 202221369890U CN 217380911 U CN217380911 U CN 217380911U
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Abstract
The utility model belongs to the field of fluorine-lined magnetic pumps, in particular to an outdoor fluorine-lined magnetic pump for preventing corrosion, which comprises an installation base and a protection mechanism arranged at the top end of the installation base, wherein the protection mechanism comprises a sliding component, a guide component and a turnover component; the sliding assembly comprises a servo motor, a threaded rod and a threaded sliding block, the inner wall of the mounting base is fixedly connected with the servo motor, the output end of the servo motor is provided with the threaded rod, and the outer wall of the threaded rod is in threaded connection with the threaded sliding block which is in sliding connection with the inner wall of the mounting base; the direction subassembly is including connecting rod, slip slider and gag lever post, the lateral wall of screw slider has connect the connecting rod soon, the utility model discloses a set up the guard plate, the screw slider slides and drives the outer wall slip of slip slider along the gag lever post through connecting the connecting rod, and the slip slider slides and drives the guard plate through the upset guide arm and rotate, rotates relatively through two sets of guard plates, realizes the support protection operation to the support cylinder.
Description
Technical Field
The utility model relates to a lining fluorine magnetic drive pump field specifically is an outdoor lining fluorine magnetic drive pump who prevents the erosion.
Background
The fluorine-lined magnetic pump is a novel pump which uses the modern magnetic mechanics principle and realizes the non-contact transmission of torque by using the magnetic transmission of a permanent magnet, all flow passage components are made of fluoroplastics and can convey corrosive media such as acid, alkali, oxidizing agents and the like with any concentration, the isolation sleeve is made of special materials and has high-strength mechanical properties, the magnetic eddy current phenomenon existing in the magnetic pump is eliminated, and the media are sealed in the static isolation sleeve, so that the aim of pumping and conveying the media without leakage is achieved, and the shaft seal leakage of the mechanical transmission pump is thoroughly solved.
However, in the prior art, the fluorine-lined magnetic pump is not protected from the outside and is easily corroded when in use, and a large amount of liquid is easily collected between the isolation sleeve and the pump cover and is easily corroded after long-term use.
SUMMERY OF THE UTILITY MODEL
In order to compensate the not enough of prior art, solve the outside of lining fluorine magnetic drive pump and do not protect and the easy problem of gathering a large amount of liquid between separation sleeve and the pump cover, the utility model provides an it is outdoor with lining fluorine magnetic drive pump who prevents the erosion.
The utility model provides a technical scheme that its technical problem adopted is: the utility model discloses an outdoor fluorine-lined magnetic drive pump for preventing corrosion, which comprises an installation base and a protection mechanism arranged at the top end of the installation base, wherein the protection mechanism comprises a sliding assembly, a guide assembly and a turnover assembly;
the sliding assembly comprises a servo motor, a threaded rod and a threaded sliding block, the inner wall of the mounting base is fixedly connected with the servo motor, the output end of the servo motor is provided with the threaded rod, and the outer wall of the threaded rod is in threaded connection with the threaded sliding block which is in sliding connection with the inner wall of the mounting base;
the guide assembly comprises a connecting rod, a sliding block and a limiting rod, the side wall of the threaded sliding block is screwed with the connecting rod, one end of the connecting rod is screwed with the sliding block, and the limiting rod fixedly connected with the inner wall of the mounting base penetrates through the inside of the sliding block;
the turnover assembly comprises a limiting sliding groove, a turnover guide rod, a protection plate and a support cylinder barrel, the limiting sliding groove is formed in the connecting position of the sliding block and the installation base, the turnover guide rod is connected to the top of the sliding block, which extends to the installation base, in a rotating mode, the protection plate connected with the top end of the installation base in a rotating mode is connected to the top end of the turnover guide rod in a rotating mode, and the support cylinder barrel is attached to the inner side of the protection plate.
Preferably, the top end of the mounting base is fixedly connected with a working motor fixedly connected with one end of a support cylinder barrel, the output end of the working motor is provided with an output rotating shaft, the outer wall of the output rotating shaft extends to the inside of the support cylinder barrel and is fixedly connected with an external magnetic rotating cylinder, the inner wall of the external magnetic rotating cylinder is fixedly connected with an external magnet, the inner side of the external magnetic rotating cylinder is provided with an isolation sleeve tightly attached to the inner wall of the support cylinder barrel, the inner wall of the isolation sleeve is provided with a rotor rotating cylinder rotatably connected with the inner wall of the support cylinder barrel, the outer wall of the rotor rotating cylinder is fixedly connected with an internal magnet, the outer side of the rotor rotating cylinder is provided with a pump cover tightly attached to one end of the isolation sleeve, the connecting part of the pump cover and the isolation sleeve is provided with a sealing ring, one end of the rotor rotating cylinder is fixedly connected with an impeller, and the outside of the impeller is provided with a pump body fixedly connected with one end of the support cylinder barrel, an inlet port is formed in one end of the pump body, and an outlet port is formed in the outer wall of the pump body.
Preferably, the connecting rods are provided with two groups, and the position relationship of the two groups of connecting rods is symmetrical about the threaded sliding block.
Preferably, the sliding block forms a sliding structure with the limiting rod through the threaded sliding block and the connecting rod.
Preferably, the protection plate forms a turnover structure through the sliding block and the turnover guide rod, and the protection plate is attached to the outer wall of the support cylinder barrel.
Preferably, the central axis of the external magnetic rotating cylinder, the central axis of the isolation sleeve and the central axis of the rotor rotating cylinder coincide, and six groups of external magnets and six groups of internal magnets are arranged.
Preferably, the pump cover is in a circular truncated cone shape, and the pump cover forms a sealing structure through the sealing ring and the isolation sleeve.
The utility model discloses an useful part lies in:
1. the utility model discloses a set up the guard plate, the screw slider slides and drives the slip slider through connecting the connecting rod and slide along the outer wall of gag lever post, and the slip slider slides and drives the guard plate through the upset guide arm and rotates, through two sets of relative rotations of guard plate, realizes the support protection operation to supporting the cylinder;
2. the utility model discloses a set up the sealing washer, outer magnetism rotary drum rotates the inside rotor rotary drum of drive pump cover and rotates, and the appearance of pump cover is the round platform form, reduces liquid and in pump cover edge gathering, and the pump cover passes through to constitute seal structure between sealing washer and the separation sleeve, realizes the sealed operation to the separation sleeve inside.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic overall sectional structure of the present invention;
FIG. 3 is a schematic view of the internal cross-sectional structure of the support cylinder and the pump body of the present invention;
fig. 4 is a schematic view of the connection structure of the protection plate of the present invention.
In the figure: 1. installing a base; 2. a servo motor; 3. a threaded rod; 4. a threaded slider; 5. connecting the connecting rod; 6. a sliding block; 7. a limiting rod; 8. a limiting chute; 9. turning over the guide rod; 10. a protection plate; 11. a support cylinder; 12. a working motor; 13. an output shaft; 14. an external magnetic rotating drum; 15. an outer magnet; 16. an isolation sleeve; 17. a rotor drum; 18. an inner magnet; 19. a pump cover; 20. a seal ring; 21. an impeller; 22. a pump body; 23. an inlet port; 24. and (6) an outlet port.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example one
Referring to fig. 1 and 4, an outdoor fluorine-lined magnetic pump for preventing corrosion includes an installation base 1 and a protection mechanism disposed at a top end of the installation base 1, wherein the protection mechanism includes a sliding assembly, a guiding assembly and a turning assembly;
the sliding assembly comprises a servo motor 2, a threaded rod 3 and a threaded sliding block 4, the inner wall of the mounting base 1 is fixedly connected with the servo motor 2, the output end of the servo motor 2 is provided with the threaded rod 3, and the outer wall of the threaded rod 3 is in threaded connection with the threaded sliding block 4 which is in sliding connection with the inner wall of the mounting base 1;
the guide assembly comprises a connecting rod 5, a sliding slide block 6 and a limiting rod 7, the side wall of the threaded slide block 4 is screwed with the connecting rod 5, one end of the connecting rod 5 is screwed with the sliding slide block 6, and the limiting rod 7 fixedly connected with the inner wall of the mounting base 1 penetrates through the inside of the sliding slide block 6;
the upset subassembly includes spacing spout 8, upset guide arm 9, guard plate 10 and support cylinder 11, and slide block 6 has been seted up at the position of being connected of installation base 1 spacing spout 8, and slide block 6's top extends to the top of installation base 1 and has connect the upset guide arm 9 soon, and the top of upset guide arm 9 has connect soon with the guard plate 10 that connects soon on 1 top of installation base, and the inboard laminating of guard plate 10 has support cylinder 11.
Furthermore, the two groups of connecting rods 5 are arranged, the position relation of the two groups of connecting rods 5 is symmetrical about the threaded sliding block 4, and the two groups of connecting rods 5 are arranged, so that the threaded sliding block 4 can slide to drive the two groups of connecting rods 5 to move synchronously, and the control operation of the synchronous movement of the two groups of connecting rods 5 is realized.
Furthermore, the sliding block 6 forms a sliding structure through the threaded sliding block 4 and the connecting rod 5 and the limiting rod 7, so that the threaded sliding block 4 can slide to drive the sliding block 6 to slide along the outer wall of the limiting rod 7 through the connecting rod 5, and the sliding control operation of the sliding block 6 is realized.
Further, guard plate 10 constitutes flip structure through sliding block 6 and upset guide arm 9 and between the installation base 1, and guard plate 10 laminates with the outer wall that supports cylinder 11 mutually, is favorable to sliding block 6 to slide and drives guard plate 10 through upset guide arm 9 and rotates, through two sets of relative rotations of guard plate 10, at first to the support protection operation that supports cylinder 11.
Example two
Referring to fig. 1-3, as another embodiment of the present invention, a first comparative example is shown, wherein a top end of a mounting base 1 is fixedly connected with a working motor 12 fixedly connected with one end of a support cylinder 11, an output shaft 13 is mounted at an output end of the working motor 12, an outer wall of the output shaft 13 extends to an inside of the support cylinder 11 and is fixedly connected with an external magnetic rotating cylinder 14, an inner wall of the external magnetic rotating cylinder 14 is fixedly connected with an external magnet 15, an inner side of the external magnetic rotating cylinder 14 is provided with an isolation sleeve 16 closely attached to an inner wall of the support cylinder 11, an inner wall of the isolation sleeve 16 is provided with a rotor rotating cylinder 17 rotatably connected with the inner wall of the support cylinder 11, an outer wall of the rotor rotating cylinder 17 is fixedly connected with an internal magnet 18, an outer side of the rotor rotating cylinder 17 is provided with a pump cover 19 closely attached to one end of the isolation sleeve 16, a connection portion between the pump cover 19 and the isolation sleeve 16 is provided with a sealing ring 20, one end of the rotor rotating cylinder 17 is fixedly connected with an impeller 21, a pump body 22 fixedly connected with one end of the support cylinder 11 is arranged outside the impeller 21, an inlet port 23 is formed at one end of the pump body 22, and an outlet port 24 is formed on the outer wall of the pump body 22.
Furthermore, the central axis of the external magnetic rotary drum 14, the central axis of the isolation sleeve 16 and the central axis of the rotor rotary drum 17 coincide, and six groups of external magnets 15 and six groups of internal magnets 18 are arranged, so that the rotor rotary drum 17 inside the isolation sleeve 16 can be driven to rotate by the magnetic force between the six groups of external magnets 15 and the six groups of internal magnets 18, and the control operation that the external magnetic rotary drum 14 rotates to drive the rotor rotary drum 17 to rotate is realized.
Further, the shape of the pump cover 19 is a circular truncated cone, and the pump cover 19 forms a sealing structure with the isolation sleeve 16 through the sealing ring 20, so that the liquid accumulation at the edge of the pump cover 19 is reduced, and the sealing operation inside the isolation sleeve 16 is realized.
The theory of operation, at first, support the protection operation to support cylinder 11, in installation base 1, 2 work of servo motor drive threaded slide 4 through threaded rod 3 and slide along installation base 1's inside, threaded slide 4 slides and drives two sets of connecting rod 5 synchronous motion, so that threaded slide 4 slides and drives the outer wall slip that slide block 6 followed gag lever post 7 through connecting rod 5, slide block 6 slides and drives guard plate 10 through upset guide arm 9 and rotate, rotate relatively through two sets of guard plates 10, the realization is to the support protection operation of support cylinder 11.
Finally, an inlet port 23 of a pump body 22 is connected to an input pipeline, then the working operation of the magnetic pump is carried out, a working motor 12 works to drive an output rotating shaft 13 to rotate, the output rotating shaft 13 rotates to drive six groups of external magnets 15 on the inner wall of an external magnet rotating drum 14 to synchronously rotate, a rotor rotating drum 17 inside an isolation sleeve 16 is driven to rotate through magnetic force between the six groups of external magnets 15 and six groups of internal magnets 18, the rotor rotating drum 17 rotates to drive an impeller 21 to rotate through a pump cover 19, the impeller 21 rotates to transfer liquid from the inlet port 23 to an outlet port 24 of the pump body 22 through the action of centrifugal force, the control operation of the normal work of the magnetic pump is realized, meanwhile, the appearance of the pump cover 19 is in a circular truncated cone shape, the liquid is reduced from being gathered at the edge of the pump cover 19, and the pump cover 19 forms a sealing structure through a sealing ring 20 and the isolation sleeve 16, and the sealing operation inside the isolation sleeve 16 is realized.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed.
Claims (7)
1. The utility model provides an it is outdoor with lining fluorine magnetic drive pump who prevents erosion, includes mounting base (1) and the protection machanism on mounting base (1) top of setting up, its characterized in that: the protection mechanism comprises a sliding assembly, a guide assembly and a turnover assembly;
the sliding assembly comprises a servo motor (2), a threaded rod (3) and a threaded sliding block (4), the inner wall of the mounting base (1) is fixedly connected with the servo motor (2), the output end of the servo motor (2) is provided with the threaded rod (3), and the outer wall of the threaded rod (3) is in threaded connection with the threaded sliding block (4) which is in sliding connection with the inner wall of the mounting base (1);
the guide assembly comprises a connecting rod (5), a sliding slider (6) and a limiting rod (7), the connecting rod (5) is screwed on the side wall of the threaded slider (4), the sliding slider (6) is screwed on one end of the connecting rod (5), and the limiting rod (7) fixedly connected with the inner wall of the mounting base (1) penetrates through the inside of the sliding slider (6);
the upset subassembly includes spacing spout (8), upset guide arm (9), guard plate (10) and support cylinder (11), spacing spout (8) have been seted up with the connection position of installation base (1) in slip slider (6), the top that extends to installation base (1) on the top of slip slider (6) has connect upset guide arm (9) soon, the top of upset guide arm (9) has connect soon guard plate (10) that connect soon with installation base (1) top, the inboard laminating of guard plate (10) has support cylinder (11).
2. An outdoor, corrosion-inhibiting fluorine-lined magnetic pump according to claim 1, wherein: the top end of the mounting base (1) is fixedly connected with a working motor (12) fixedly connected with one end of a supporting cylinder barrel (11), an output rotating shaft (13) is mounted at the output end of the working motor (12), the outer wall of the output rotating shaft (13) extends to the inside of the supporting cylinder barrel (11) and is fixedly connected with an external magnetic rotating barrel (14), the inner wall of the external magnetic rotating barrel (14) is fixedly connected with an external magnet (15), the inner side of the external magnetic rotating barrel (14) is provided with an isolating sleeve (16) tightly attached to the inner wall of the supporting cylinder barrel (11), the inner wall of the isolating sleeve (16) is provided with a rotor rotating barrel (17) in rotary connection with the inner wall of the supporting cylinder barrel (11), the outer wall of the rotor rotating barrel (17) is fixedly connected with an internal magnet (18), and the outer side of the rotor rotating barrel (17) is provided with a pump cover (19) tightly attached to one end of the isolating sleeve (16), the pump cover (19) is provided with sealing washer (20) with the position of being connected of separation sleeve (16), the one end fixedly connected with impeller (21) of rotor rotary drum (17), the outside of impeller (21) is provided with and supports cylinder (11) one end fixed connection's pump body (22), inlet port (23) have been seted up to the one end of the pump body (22), outlet port (24) have been seted up to the outer wall of the pump body (22).
3. An outdoor, erosion-resistant, fluorine-lined magnetic pump as defined in claim 1, wherein: the connecting rods (5) are arranged in two groups, and the position relation of the two groups of connecting rods (5) is symmetrical about the threaded sliding block (4).
4. An outdoor, corrosion-inhibiting fluorine-lined magnetic pump according to claim 1, wherein: the sliding block (6) forms a sliding structure with the limiting rod (7) through the threaded sliding block (4) and the connecting rod (5).
5. An outdoor, corrosion-inhibiting fluorine-lined magnetic pump according to claim 1, wherein: the protection plate (10) forms a turnover structure with the installation base (1) through the sliding block (6) and the turnover guide rod (9), and the protection plate (10) is attached to the outer wall of the support cylinder barrel (11).
6. An outdoor, erosion-resistant, fluorine-lined magnetic pump as defined in claim 2, wherein: the central axis of the external magnetic rotating cylinder (14), the central axis of the isolating sleeve (16) and the central axis of the rotor rotating cylinder (17) are coincident, and six groups of external magnets (15) and six groups of internal magnets (18) are arranged.
7. An outdoor, corrosion-inhibiting fluorine-lined magnetic pump according to claim 2, wherein: the pump cover (19) is in a circular truncated cone shape, and a sealing structure is formed between the pump cover (19) and the isolation sleeve (16) through the sealing ring (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221369890.XU CN217380911U (en) | 2022-06-02 | 2022-06-02 | Outdoor fluorine-lined magnetic pump for preventing corrosion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221369890.XU CN217380911U (en) | 2022-06-02 | 2022-06-02 | Outdoor fluorine-lined magnetic pump for preventing corrosion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217380911U true CN217380911U (en) | 2022-09-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221369890.XU Active CN217380911U (en) | 2022-06-02 | 2022-06-02 | Outdoor fluorine-lined magnetic pump for preventing corrosion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217380911U (en) |
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2022
- 2022-06-02 CN CN202221369890.XU patent/CN217380911U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: Floor 102, No. 53 (H15), Wuxi Zhongguancun Software Park, Xinwu District, Wuxi City, Jiangsu Province, 214000 Patentee after: Jiangsu Guanyu fluid equipment Co.,Ltd. Address before: Room 117-12, Building 21 (Building A3), Wuxi Zhongguancun Software Park, Xinwu District, Wuxi City, Jiangsu Province, 214000 Patentee before: Jiangsu Guanyu fluid equipment Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |