CN215486630U - Sealing structure of magnetic transmission pump - Google Patents
Sealing structure of magnetic transmission pump Download PDFInfo
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- CN215486630U CN215486630U CN202120734553.5U CN202120734553U CN215486630U CN 215486630 U CN215486630 U CN 215486630U CN 202120734553 U CN202120734553 U CN 202120734553U CN 215486630 U CN215486630 U CN 215486630U
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Abstract
The utility model discloses a sealing structure of a magnetic transmission pump, which has the technical scheme that: comprises a motor, a shell, a first fixing ring, a clamping mechanism and a sealing mechanism, wherein one side of the motor is connected with the shell, the excircle wall surface of the motor is connected with the first fixing ring, the clamping mechanism is arranged on one side of the motor, the sealing mechanism is used for fixing the motor and the first fixing ring, the sealing mechanism is arranged on the outer circle wall surface of the motor, for sealing the device, by means of the set screw, when the screw enters the first threaded hole, the gravity sensor in the first threaded hole can be pressed to enable the flashing lamp to display green, which indicates that the first fixing ring and the second fixing ring are tightly attached together, when the screw breaks away from first screw hole inside, the flashing light shows for red this moment, monitors the flashing light through the camera that sets up to even let the user of service look over the sealed condition of device.
Description
Technical Field
The utility model relates to the field of water pumps, in particular to a sealing structure of a magnetic transmission pump.
Background
The magnetic drive pump is composed of external magnetic rotor, internal magnetic rotor and non-magnetic isolating sleeve, when the motor drives the external magnetic rotor to rotate by means of coupling, the magnetic field can penetrate through air gap and non-magnetic isolating sleeve to drive internal magnetic rotor connected with impeller to make synchronous rotation so as to implement non-contact synchronous transmission of power.
The existing magnetic transmission pump is used, the situation that a screw loosens and falls off is caused to often happen to a fixing ring between a magnetic transmission device and a motor, so that the sealing performance of the device is poor, and when the junction box is used, impurities can enter the inside of the junction box due to the fact that a top cover of the junction box is easy to loosen, the sealing performance of the device is reduced, and for solving the problems, a sealing structure of the magnetic transmission pump is provided.
SUMMERY OF THE UTILITY MODEL
In view of the problems mentioned in the background art, the present invention is directed to a sealing structure of a magnetic transmission pump to solve the problems mentioned in the background art.
The technical purpose of the utility model is realized by the following technical scheme:
the utility model provides a magnetic drive pump seal structure, includes motor, shell, first solid fixed ring, latch mechanism and sealing mechanism, its characterized in that: one side of motor is connected with the shell, the excircle wall of motor is connected with first solid fixed ring, latch mechanism sets up the one side at the motor for fix motor and first solid fixed ring, sealing mechanism sets up the excircle wall at the motor, is used for sealing the storehouse of pushing up.
Through adopting above-mentioned technical scheme, can let motor and the inseparabler laminating of first solid fixed ring be in the same place through the clamping mechanism who sets up to let the junction leakproofness of motor and first solid fixed ring better, can seal the top storehouse through the sealing mechanism who sets up.
The preferred, one side of first solid fixed ring is provided with the solid fixed ring of second, the solid fixed ring's of second interior round wall is connected with the outer post, one side of outer post is connected with the side column, the excircle wall of side column is connected with a plurality of fixed block, the one end of side column is connected with the outer loop, the other end of outer loop is connected with the snap ring, the first card hole of a plurality of has been seted up to the one end of snap ring.
Through adopting above-mentioned technical scheme, through the snap ring that sets up, the staff can be connected some pipelines and the inside of snap ring to the staff of being convenient for uses daily.
Preferably, the sealing mechanism comprises a top bin, the outer circle wall surface of the motor is connected with the top bin, a circular through hole is formed in one side of the top bin, an outer tube is connected to one side of the top bin, a supporting column is connected to the inner bottom surface of the top bin, an inner bin is connected to the other end of the supporting column, second clamping holes are formed in four sides of the inner bin, a connecting tube is connected to the inner side of each second clamping hole, and storage bins are connected to four sides of the inner side of the top bin.
Through adopting above-mentioned technical scheme, the staff of can being convenient for through the outer tube that sets up inserts the inside to the storehouse of reaching the top with the circuit, can fix the connecting pipe through the second card hole that sets up, lets connecting pipe in use can not rock.
Preferably, an inner hole is formed in one side of the storage bin, the other end of the connecting pipe is connected with the inner hole, a sealing plate is arranged on the top surface of the top bin, a plurality of fixing holes are formed in one side of the storage bin, and a discharging pipe is connected inside the fixing holes.
Through adopting above-mentioned technical scheme, can cover the top surface in storehouse through the closing plate that sets up to let the leakproofness in storehouse on the top better.
Preferably, the clamping mechanism comprises a first outer hole, one end of the second fixing ring is provided with a plurality of first outer holes, a fixing column is movably sleeved in the first outer holes, one end of the first fixing ring is provided with a plurality of second outer holes, and the fixing column and the second outer holes are movably sleeved together.
Through adopting above-mentioned technical scheme, can carry on spacingly to the fixed column through the first outer orifice that sets up, prevent that fixed column in use can not rock at will.
Preferably, the outer circle wall surface of the fixing column is provided with a first threaded hole, the other end of the fixing column is connected with an outer cover, the outer circle wall surface of the first fixing ring is provided with a second threaded hole, the inner thread of the second threaded hole is connected with a screw, and the other end of the screw is in threaded connection with the first threaded hole.
Through adopting above-mentioned technical scheme, the screw that enters into first screw hole through rotating the setting can fix the fixed column in the inside in second outer hole to let first solid fixed ring and the solid more inseparable laminating of second be in the same place, avoid first solid fixed ring and the solid fixed ring of second to drop, lead to the device not sealed.
The preferred, the outside of motor still is provided with monitoring mechanism, monitoring mechanism includes the outer tank, the outer tank has been seted up to the solid fixed ring's of second one end, the inside bottom surface in outer tank is connected with the camera, the excircle wall connection of outer post has the flashing lamp.
Through adopting above-mentioned technical scheme, can monitor the upside space of device through the camera that sets up to let the timely outside condition who looks over the device of user.
In summary, the utility model mainly has the following beneficial effects:
through the snap ring that sets up, the staff can be connected some pipelines and the inside of snap ring, thereby the staff of being convenient for uses daily, the outer loop through setting up can be fixed the snap ring, the outer loop through setting up can carry on spacingly to the pipeline, let pipeline in use can not rock, through starting the motor that sets up, the axle of motor rotates and can drive the inside rotor of outer post and rotate, thereby let the rotor produce high powerful magnetic field, the magnetic field that the rotor produced can pierce through air gap and non-magnetic material, thereby let the device operate.
Through the closing plate that sets up, cover the storehouse of pushing up through the closing plate that promotes the setting, can transmit the inside sealed glue in interior storehouse to the inside of storing the storehouse from the connecting pipe through the inside air pump in the interior storehouse that starts the setting, sealed glue can flow in the junction in closing plate and top storehouse through the discharging pipe that sets up to seal the junction in storehouse and closing plate of pushing up, reached sealed effect.
The outer cover arranged by pushing drives the fixing column to enter the second outer hole, the fixing column can be fixed in the second outer hole by rotating the screw arranged by entering the first threaded hole, so that the first fixing ring and the second fixing ring are more tightly attached together, the first fixing ring and the second fixing ring are prevented from falling off, meanwhile, the sealing performance of the connection part of the motor and the outer column is stronger, when the screw enters the first threaded hole, the gravity sensor in the first threaded hole can bear pressure to enable the flashing lamp to display green, the fact that the first fixing ring and the second fixing ring are tightly attached together is shown, when the screw is separated from the inside of the first threaded hole, the flashing lamp displays red, the flashing lamp can be monitored by the arranged camera, and therefore a user can check the sealing condition of the device in time, the practicability of the device is improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the side pillar structure of the present invention;
FIG. 3 is a schematic view of the top bin structure of the present invention;
FIG. 4 is a schematic view of the storage compartment of the present invention;
FIG. 5 is a schematic view of a second fixed ring configuration of the present invention;
fig. 6 is a schematic view of the fixing post structure of the present invention.
Reference numerals: 1. a motor; 2. a housing; 3. a first retaining ring; 4. a second retaining ring; 5. an outer column; 6. side columns; 7. a fixed block; 8. an outer ring; 9. a snap ring; 10. a first card hole; 11. carrying out top bin; 12. an outer tube; 13. a support pillar; 14. an inner bin; 15. a second card hole; 16. a connecting pipe; 17. a storage bin; 18. an inner bore; 19. a sealing plate; 20. a fixing hole; 21. a discharge pipe; 22. a first outer bore; 23. fixing a column; 24. a second outer aperture; 25. a first threaded hole; 26. An outer cover; 27. A second threaded hole; 28. a screw; 29. an outer tank; 30. a camera; 31. and (6) flashing a lamp.
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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1, 2 and 3, a sealing structure of a magnetic transmission pump includes a motor 1, the motor 1 is of an existing structure and is not described herein, a housing 2 is fixedly installed on one side of the motor 1, the housing 2 is of a half hollow spherical structure, a first fixing ring 3 is fixedly installed on an outer circumferential wall surface of the motor 1, the first fixing ring 3 is of a circular ring structure, a clamping mechanism is arranged on one side of the motor 1 and used for fixing the motor 1 and the first fixing ring 3, a sealing mechanism is arranged on the outer circumferential wall surface of the motor 1 and used for sealing a top bin 11, a monitoring mechanism is arranged on an upper side of the motor 1 and used for monitoring the device, the motor 1 and the first fixing ring 3 can be more closely attached together through the clamping mechanism, so that the sealing performance of a joint of the motor 1 and the first fixing ring 3 is better, and the top bin 11 can be sealed through the sealing mechanism, the upper side space of the device can be monitored through the arranged monitoring mechanism, so that a worker can better know the external condition of the device, one side of the first fixing ring 3 is provided with the second fixing ring 4, the second fixing ring 4 is of a circular ring structure, the joint of the motor 1 and the first fixing ring 3 can be sealed through the arranged first fixing ring 3 and the second fixing ring 4, the inner circular wall surface of the second fixing ring 4 is fixedly provided with the outer column 5, the outer column 5 is of a hollow cylindrical structure, the rotor is arranged in the outer column 5, one side of the outer column 5 is fixedly provided with the side column 6, the side column 6 is of a circular ring structure, the outer circular wall surface of the side column 6 is fixedly provided with a plurality of fixing blocks 7, the fixing blocks 7 are of a half cylindrical structure, one end of the side column 6 is fixedly provided with the outer ring 8, the outer ring 8 is of a circular ring structure, the other end of the outer ring 8 is fixedly provided with the snap ring 9, snap ring 9 is the ring structure, snap ring 9 through setting up, the staff can be connected some pipelines and snap ring 9's inside, thereby be convenient for daily use, the first calorie of hole 10 of a plurality of has been seted up to snap ring 9's one end, first calorie of hole 10 is circular through-hole, motor 1's excircle wall fixed mounting has a storehouse 11, it is cavity rectangle structure to push up storehouse 11, circular through-hole has been seted up to one side of storehouse 11, one side fixed mounting of storehouse 11 has outer tube 12, outer tube 12 is the pipe type structure, outer tube 12 is corresponding with circular through-hole's position, the staff of can being convenient for through the outer tube 12 that sets up inserts the inside of storehouse 11 with the circuit, the inside bottom surface fixed mounting of storehouse 11 that pushes up has support column 13, support column 13 is cylindrical structure.
Referring to fig. 3 and 4, an inner chamber 14 is fixedly installed at the other end of the supporting column 13, the inner chamber 14 is of a hollow rectangular structure, an air pump is installed inside the inner chamber 14, which is not described herein for the existing structure, sealant is filled inside the inner chamber 14, second clamping holes 15 are formed on four sides of the inner chamber 14, the second clamping holes 15 are circular through holes, a connecting pipe 16 is fixedly installed inside the second clamping holes 15, the connecting pipe 16 is of a circular tube-type structure, the connecting pipe 16 can be fixed through the second clamping holes 15, so that the connecting pipe 16 does not shake during use, storage chambers 17 are fixedly installed on four sides inside the top chamber 11, the storage chambers 17 are of a hollow rectangular structure, an inner hole 18 is formed in one side of the storage chamber 17, the inner hole 18 is a circular through hole, the other end of the connecting pipe 16 is fixedly installed with the inner hole 18, a sealing plate 19 is installed on the top surface of the top chamber 11, the sealing plate 19 is of a hollow rectangular structure and the bottom surface is open, can cover the top surface of top storehouse 11 through the closing plate 19 that sets up to let the leakproofness of top storehouse 11 better, store one side of storehouse 17 and seted up a plurality of fixed orifices 20, fixed orifices 20 is circular through-hole, and the inside fixed mounting of fixed orifices 20 has discharging pipe 21, and discharging pipe 21 is the pipe tubular structure.
Referring to fig. 1, 5 and 6, the clamping mechanism includes a first outer hole 22, one end of the second fixing ring 4 is provided with a plurality of first outer holes 22, the first outer holes 22 are circular through holes, a fixing column 23 is movably sleeved inside the first outer holes 22, the fixing column 23 is a cylindrical structure, the fixing column 23 can be limited by the arranged first outer holes 22 to prevent the fixing column 23 from shaking randomly during use, one end of the first fixing ring 3 is provided with a plurality of second outer holes 24, the second outer holes 24 are circular grooves, the fixing column 23 and the second outer holes 24 are movably sleeved together, an outer circumferential wall surface of the fixing column 23 is provided with a first threaded hole 25, the first threaded hole 25 is an existing structure and is not described herein, a gravity sensor is arranged inside the first threaded hole 25, an outer cover 26 is fixedly installed at the other end of the fixing column 23, the outer cover 26 is a cylindrical structure, second screw hole 27 has been seted up to first solid fixed ring 3's excircle wall, second screw hole 27 is not repeated here for existing structure, the inside threaded connection of second screw hole 27 has screw 28, screw 28 does not do here for existing structure and gives unnecessary details, the inside that enters into first screw hole 25 through the screw 28 that rotates the setting can be fixed the fixed column 23 in the inside in second outer hole 24, thereby let first solid fixed ring 3 and the solid more inseparable laminating of second be in the same place, avoid first solid fixed ring 3 and the solid fixed ring 4 of second to drop, lead to the device not sealed, the other end of screw 28 and first screw hole 25 threaded connection are in the same place.
Referring to fig. 1 and 5, monitoring mechanism includes outer tank 29, outer tank 29 has been seted up to the one end of the solid fixed ring 4 of second, and outer tank 29 is circular recess, and outer tank 29's inside bottom surface fixed mounting has camera 30, and camera 30 does not do here for existing structure and gives unnecessary details, can monitor the upside space of device through camera 30 that sets up to let the timely outside condition of looking over the device of user of service, the excircle wall fixed mounting of outer column 5 has flashing lamp 31, and flashing lamp 31 does not do here for existing structure and gives unnecessary details.
When using, snap ring 9 through setting up, the staff can insert the inside of snap ring 9 with the pipeline, outer loop 8 through setting up can be fixed snap ring 9, outer loop 8 through setting up can carry on spacingly to the pipeline, let pipeline in use can not rock, motor 1 through the start setting, the axle of motor 1 rotates and to drive the inside rotor of outer post 5 and rotate, thereby let the rotor produce the magnetic field of high strength, the magnetic field that the rotor produced can pierce through air gap and nonmagnetic material, thereby let the device operate.
Through the closing plate 19 that sets up, the closing plate 19 through promoting the setting covers storehouse 11, can transmit the inside sealed glue in storehouse 14 from connecting pipe 16 to the inside of storing storehouse 17 through the inside air pump in storehouse 14 in the start setting, sealed glue can flow in the junction of closing plate 19 and storehouse 11 through the discharging pipe 21 that sets up to sealed the junction of storehouse 11 and closing plate 19, reached sealed effect.
The outer cover 26 arranged by pushing drives the fixing column 23 to enter the second outer hole 24, the fixing column 23 can be fixed inside the second outer hole 24 by rotating the screw 28 arranged to enter the first threaded hole 25, so that the first fixing ring 3 and the second fixing ring 4 are more tightly attached together, the first fixing ring 3 and the second fixing ring 4 are prevented from falling off, meanwhile, the sealing performance of the joint of the motor 1 and the outer column 5 is stronger, when the screw 28 enters the first threaded hole 25, the gravity sensor inside the first threaded hole 25 is stressed, so that the flashing lamp 31 is displayed as green, the first fixing ring 3 and the second fixing ring 4 are indicated to be tightly attached together, when the screw 28 is separated from the inside of the first threaded hole 25, the flashing lamp 31 is displayed as red, and the flashing lamp 31 can be monitored by the arranged camera 30, therefore, the user can check the sealing condition of the device in time, and the practicability of the device is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a magnetic drive pump seal structure, includes motor (1), shell (2), first solid fixed ring (3), latch mechanism and sealing mechanism, its characterized in that: one side of motor (1) is connected with shell (2), the excircle wall of motor (1) is connected with first solid fixed ring (3), latch mechanism sets up one side of motor (1), be used for right motor (1) with first solid fixed ring (3) are fixed, sealing mechanism sets up the excircle wall of motor (1) is used for sealing the device.
2. A magnetic drive pump seal according to claim 1, wherein: one side of first solid fixed ring (3) is provided with the solid fixed ring of second (4), the interior circle wall of the solid fixed ring of second (4) is connected with outer post (5), one side of outer post (5) is connected with side column (6), the excircle wall of side column (6) is connected with a plurality of fixed block (7), the one end of side column (6) is connected with outer ring (8), the other end of outer ring (8) is connected with snap ring (9), the first card hole of a plurality of (10) has been seted up to the one end of snap ring (9).
3. A magnetic drive pump seal according to claim 1, wherein: sealing mechanism is including pushing up storehouse (11), the excircle wall surface of motor (1) is connected with a storehouse (11), the circular through-hole has been seted up to one side of storehouse (11), one side of storehouse (11) is connected with outer tube (12), the inside bottom surface of storehouse (11) of pushing up is connected with support column (13), the other end of support column (13) is connected with interior storehouse (14), second card hole (15) have all been seted up to four sides of interior storehouse (14), the internal connection of second card hole (15) has connecting pipe (16), four sides in the inside of storehouse (11) all are connected with and store storehouse (17).
4. A magnetic drive pump seal structure according to claim 3, wherein: an inner hole (18) is formed in one side of the storage bin (17), the other end of the connecting pipe (16) is connected with the inner hole (18), a sealing plate (19) is arranged on the top surface of the top bin (11), a plurality of fixing holes (20) are formed in one side of the storage bin (17), and a discharge pipe (21) is connected inside the fixing holes (20).
5. A magnetic drive pump seal structure according to claim 2, wherein: the clamping mechanism comprises a first outer hole (22), a plurality of first outer holes (22) are formed in one end of the second fixing ring (4), a fixing column (23) is sleeved on the inner portion of each first outer hole (22), a plurality of second outer holes (24) are formed in one end of the first fixing ring (3), and the fixing column (23) is movably sleeved with the second outer holes (24).
6. A magnetic drive pump seal structure according to claim 5, characterized in that: first screw hole (25) have been seted up to the excircle wall of fixed column (23), the other end of fixed column (23) is connected with enclosing cover (26), second screw hole (27) have been seted up to the excircle wall of first solid fixed ring (3), the internal thread of second screw hole (27) is connected with screw (28).
7. A magnetic drive pump seal according to claim 1, wherein: the outside of motor (1) still is provided with monitoring mechanism, monitoring mechanism includes outer groove (29), outer groove (29) have been seted up to the one end of the solid fixed ring of second (4), the inside bottom surface of outer groove (29) is connected with camera (30), the excircle wall of outer post (5) is connected with flashing lamp (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120734553.5U CN215486630U (en) | 2021-04-12 | 2021-04-12 | Sealing structure of magnetic transmission pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120734553.5U CN215486630U (en) | 2021-04-12 | 2021-04-12 | Sealing structure of magnetic transmission pump |
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| Publication Number | Publication Date |
|---|---|
| CN215486630U true CN215486630U (en) | 2022-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120734553.5U Active CN215486630U (en) | 2021-04-12 | 2021-04-12 | Sealing structure of magnetic transmission pump |
Country Status (1)
| Country | Link |
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| CN (1) | CN215486630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2621353A (en) * | 2022-08-09 | 2024-02-14 | Edwards Ltd | A pump monitoring apparatus |
-
2021
- 2021-04-12 CN CN202120734553.5U patent/CN215486630U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2621353A (en) * | 2022-08-09 | 2024-02-14 | Edwards Ltd | A pump monitoring apparatus |
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