CN214145912U - Sealed leak-proof magnetic drive circulating pump - Google Patents
Sealed leak-proof magnetic drive circulating pump Download PDFInfo
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- CN214145912U CN214145912U CN202120044721.8U CN202120044721U CN214145912U CN 214145912 U CN214145912 U CN 214145912U CN 202120044721 U CN202120044721 U CN 202120044721U CN 214145912 U CN214145912 U CN 214145912U
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- fixedly connected
- leak
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Abstract
The utility model discloses a sealed and leak-proof magnetic drive circulating pump, which comprises a connecting bottom plate, wherein both sides of the top of the connecting bottom plate are fixedly connected with a fixed plate, the top of one of the fixed plates is fixedly connected with the bottom of the first supporting rod, the top of the first supporting rod is fixedly connected with the bottom of the motor main body, the top of the motor main body is fixedly provided with a junction box, the outer side of one end of the motor main body is fixedly connected with one end of the junction box, the inner side of one end of the motor main body is fixedly connected with an active magnetic cylinder, and the interior of the active magnetic cylinder is fixedly provided with a transmission magnetic column. Make whole magnetic force circulating pump can not leak, prevent that the inside component of magnetic force circulating pump from receiving the work that influences its self that leaks, preceding shell has good tightness and waterproof nature for whole magnetic force circulating pump's life is longer.
Description
Technical Field
The utility model relates to a pump body technical field specifically is a sealed leak protection's magnetic drive circulating pump.
Background
The magnetic force driving pump is a new product applying the working principle of a permanent magnet coupling to a centrifugal pump, and the main materials of the magnetic force driving pump comprise stainless steel, reinforced polypropylene and engineering plastics.
The leakproofness of current magnetic force actuation pump is relatively poor, and whole magnetic force circulation pump can take place the phenomenon of leaking, and the inside component of magnetic force circulation pump receives the work that influences its self that leaks, and whole magnetic force circulation pump's life is shorter.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sealed leak-proof magnetic drive circulating pump to solve the current magnetic drive pump's that proposes in the above-mentioned background art leakproofness relatively poor, whole magnetic drive pump can take place the phenomenon of leaking, and the inside component of magnetic drive pump receives the work that leaks and influence its self, the shorter problem of life of whole magnetic drive circulating pump.
In order to achieve the above object, the utility model provides a following technical scheme: a sealed and leak-proof magnetic drive circulating pump comprises a connecting bottom plate, wherein fixed plates are fixedly connected to both sides of the top of the connecting bottom plate, the top of one of the fixed plates is fixedly connected with the bottom of a first supporting rod, the top of the first supporting rod is fixedly connected with the bottom of a motor main body, a junction box is fixedly mounted at the top of the motor main body, the outer side of one end of the motor main body is fixedly connected with one end of the connecting box, the inner side of one end of the motor main body is fixedly connected with an active magnetic cylinder, a transmission magnetic column is fixedly arranged inside the active magnetic cylinder, one end of the transmission magnetic column is fixedly connected with one end of a rear shell, a plurality of impellers are fixedly connected to the outer side of one end of the rear shell, the center of one end of the rear shell is fixedly connected with one end of a pump shaft, the other end of the pump shaft penetrates through the connecting box and extends into the front shell, one end of the front shell is fixedly connected with the other end of the connecting box, the pump comprises a pump shaft, a pump body, a pump cover and a pump cover, wherein a sealing disc is fixedly arranged in the middle of the pump shaft, the pump cover consists of a waterproof layer, a base layer and a firm layer, the inner side of the waterproof layer is fixedly connected with the outer side of the base layer, and the firm layer is fixedly connected with the inner side of the base layer.
As a preferred technical scheme of the utility model, the bottom of connecting box and the top fixed connection of second bracing piece, the bottom of second bracing piece and the top fixed connection of another fixed plate.
As an optimized technical scheme of the utility model, the fixed orifices has all been seted up to four corners at connecting the bottom plate top.
As an optimized technical scheme of the utility model, the junction of preceding shell and pump shaft is all fixed and is provided with the sealing washer.
As an optimized technical proposal of the utility model, the waterproof layer is made of polyvinyl chloride, the basic unit is made of stainless steel, and the solid layer is made of metal chromium.
Compared with the prior art, the beneficial effects of the utility model are that: whole magnetic force circulating pump's leakproofness is better for whole magnetic force circulating pump can not leak, prevents that the inside component of magnetic force circulating pump from receiving the work that influences its self of leaking, and preceding shell has good tightness and waterproof nature, makes whole magnetic force circulating pump's life longer.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the front shell structure of the present invention;
fig. 3 is a schematic view of the structure of the connection bottom plate of the present invention.
In the figure: 1. connecting the bottom plate; 2. a fixing plate; 3. a first support bar; 4. a motor main body; 5. a junction box; 6. an active magnetic cylinder; 7. a transmission magnetic column; 8. a rear housing; 9. an impeller; 10. a pump shaft; 11. a front housing; 12. a sealing disc; 13. a waterproof layer; 14. a base layer; 15. a solid layer; 16. a second support bar.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a sealed and leak-proof magnetically-driven circulation pump, which comprises a connection bottom plate 1, wherein both sides of the top of the connection bottom plate 1 are fixedly connected with a fixing plate 2, the top of one fixing plate 2 is fixedly connected with the bottom of a first supporting rod 3, the top of the first supporting rod 3 is fixedly connected with the bottom of a motor main body 4, the top of the motor main body 4 is fixedly provided with a junction box 5, the outer side of one end of the motor main body 4 is fixedly connected with one end of the connection box, the inner side of one end of the motor main body 4 is fixedly connected with an active magnetic cylinder 6, the interior of the active magnetic cylinder 6 is fixedly provided with a transmission magnetic column 7, one end of the transmission magnetic column 7 is fixedly connected with one end of a rear shell 8, the outer side of one end of the rear shell 8 is fixedly connected with a plurality of impellers 9, the center of one end of the rear shell 8 is fixedly connected with one end of a pump shaft 10, and the other end of the pump shaft 10 passes through the connection box and extends to the interior of a front shell 11, one end of the front shell 11 is fixedly connected with the other end of the connecting box, the middle of the pump shaft 10 is fixedly provided with the sealing disc 12, the front shell 11 is composed of a waterproof layer 13, a base layer 14 and a firm layer 15, the inner side of the waterproof layer 13 is fixedly connected with the outer side of the base layer 14, and the inner side of the base layer 14 is fixedly connected with the firm layer 15.
Preferably, the bottom of the connecting box is fixedly connected with the top of the second supporting rod 16, and the bottom of the second supporting rod 16 is fixedly connected with the top of the other fixing plate 2, so that the stability of the whole magnetic circulating pump in operation can be well maintained.
Preferably, four corners of the top of the connecting bottom plate 1 are provided with fixing holes, and the whole device can be fixed through the fixing holes before the whole magnetic circulating pump works.
Preferably, the sealing ring is fixedly arranged at the joint of the front shell 11 and the pump shaft 10, so that the sealing performance of the whole magnetic circulating pump can be enhanced, the whole magnetic circulating pump cannot leak water, and the element inside the magnetic circulating pump is prevented from leaking water to influence the work of the element.
Preferably, the waterproof layer 13 is made of polyvinyl chloride, the base layer 14 is made of stainless steel, and the solid layer 15 is made of metal chromium, so that the front shell 11 has good firmness and waterproof performance, and the service life of the whole magnetic circulation pump is longer.
When in specific use, the utility model relates to a sealed and leak-proof magnetic drive circulating pump, firstly, four corners at the top of a connecting bottom plate 1 are all provided with fixing holes, firstly, the whole device can be fixed through the fixing holes before the whole magnetic circulating pump works, the bottom of a connecting box is fixedly connected with the top of a second supporting rod 16, the bottom of the second supporting rod 16 is fixedly connected with the top of another fixing plate 2, the stability of the whole magnetic circulating pump in work can be well kept, a sealing ring is fixedly arranged at the joint of a front shell 11 and a pump shaft 10, the sealing performance of the whole magnetic circulating pump can be enhanced, the whole magnetic circulating pump can not leak water, elements in the magnetic circulating pump are prevented from leaking water to influence the work of the magnetic circulating pump, a waterproof layer 13 is made of polyvinyl chloride, a base layer 14 is made of stainless steel, a firm layer 15 is made of, so that the front case 11 has good firmness and waterproofness, resulting in a longer service life of the entire magnetic circulation pump.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a sealed leak-proof magnetic drive circulating pump, is including connecting bottom plate (1), its characterized in that: the two sides of the top of the connecting bottom plate (1) are fixedly connected with fixing plates (2), the top of one fixing plate (2) is fixedly connected with the bottom of a first supporting rod (3), the top of the first supporting rod (3) is fixedly connected with the bottom of a motor main body (4), the top of the motor main body (4) is fixedly provided with a junction box (5), the outer side of one end of the motor main body (4) is fixedly connected with one end of a connecting box, the inner side of one end of the motor main body (4) is fixedly connected with a driving magnetic cylinder (6), a driving magnetic column (7) is fixedly arranged inside the driving magnetic cylinder (6), one end of the driving magnetic column (7) is fixedly connected with one end of a rear shell (8), the outer side of one end of the rear shell (8) is fixedly connected with a plurality of impellers (9), and the center of one end of the rear shell (8) is fixedly connected with one end of a pump shaft (10), the other end of pump shaft (10) passes the inside that the connecting box extended to preceding shell (11), the one end of preceding shell (11) and the other end fixed connection of connecting box, the fixed sealed disc (12) that is provided with in middle part of pump shaft (10), preceding shell (11) comprise waterproof layer (13), basic unit (14) and firm layer (15), the inboard of waterproof layer (13) and the outside fixed connection of basic unit (14), the inboard fixedly connected with of basic unit (14) is firm layer (15).
2. A sealed, leak-proof, magnetically-actuated circulation pump, as claimed in claim 1, wherein: the bottom of the connecting box is fixedly connected with the top of the second supporting rod (16), and the bottom of the second supporting rod (16) is fixedly connected with the top of the other fixing plate (2).
3. A sealed, leak-proof, magnetically-actuated circulation pump, as claimed in claim 1, wherein: the four corners at the top of the connecting bottom plate (1) are provided with fixing holes.
4. A sealed, leak-proof, magnetically-actuated circulation pump, as claimed in claim 1, wherein: and sealing rings are fixedly arranged at the joints of the front shell (11) and the pump shaft (10).
5. A sealed, leak-proof, magnetically-actuated circulation pump, as claimed in claim 1, wherein: the waterproof layer (13) is made of polyvinyl chloride, the base layer (14) is made of stainless steel, and the solid layer (15) is made of metal chromium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120044721.8U CN214145912U (en) | 2021-01-08 | 2021-01-08 | Sealed leak-proof magnetic drive circulating pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120044721.8U CN214145912U (en) | 2021-01-08 | 2021-01-08 | Sealed leak-proof magnetic drive circulating pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214145912U true CN214145912U (en) | 2021-09-07 |
Family
ID=77546868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120044721.8U Active CN214145912U (en) | 2021-01-08 | 2021-01-08 | Sealed leak-proof magnetic drive circulating pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214145912U (en) |
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2021
- 2021-01-08 CN CN202120044721.8U patent/CN214145912U/en active Active
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