CN110252169A - A kind of diving mixer deceleration device - Google Patents
A kind of diving mixer deceleration device Download PDFInfo
- Publication number
- CN110252169A CN110252169A CN201910539319.4A CN201910539319A CN110252169A CN 110252169 A CN110252169 A CN 110252169A CN 201910539319 A CN201910539319 A CN 201910539319A CN 110252169 A CN110252169 A CN 110252169A
- Authority
- CN
- China
- Prior art keywords
- gear
- shaft
- reduction gearing
- diving mixer
- deceleration device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/23—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis
- B01F27/232—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes
- B01F27/2322—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes with parallel axes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/85—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with two or more stirrers on separate shafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/31—Couplings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/32—Driving arrangements
- B01F35/322—Construction of driving shafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/33—Transmissions; Means for modifying the speed or direction of rotation
- B01F35/331—Transmissions; Means for modifying the speed or direction of rotation alternately changing the speed of rotation
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Accessories For Mixers (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a kind of diving mixer deceleration devices, more particularly to diving mixer technical field, including motor field frame, the bottom end of the motor field frame is provided with mounting cylinder, and the inside of motor field frame is equipped with main shaft, the output shaft end peripheral side outer wall of the main shaft is arranged with the first reduction gearing, and one end of first reduction gearing is engaged with the second reduction gearing, and the center side of second reduction gearing is provided through first driven shaft.The present invention is provided with the first reduction gearing, the second reduction gearing, slot and inserted block, first reduction gearing and the second reduction gearing are while movement, it will cause additional resistance, realize the moderating process of diving mixer, provided with fluted disc, first gear and second gear, it is engaged between first gear and second gear, stirrer gear can move in a circle around agitator arm at this time, can accelerate the stirring efficiency of diving mixer.
Description
Technical field
The present invention relates to diving mixer technical field, it is more particularly related to which a kind of diving mixer is with subtracting
Speed variator.
Background technique
Diving mixer is also known as underwater scooter, promotes stirring containing suspension suitable for the process flow of sewage treatment plant
Sewage, thin mud, industrial process liquid of object etc. create water flow, reinforce agitating function, prevent sludge settling, are that city has stable political situation work
Important equipment on industry sewage treatment process is divided into mixing diving mixer, low speed diving propelling agitator.
The patent of invention of 103809615 A of patent application publication CN discloses a kind of accurate output positioning deceleration device
And its accurate output localization method, which includes pedestal, load, deceleration device, control device；A kind of accurate output positioning
Deceleration device and its accurate output localization method control the first deceleration device, the by the Computer Control Unit based on database
Load operation is realized in the operating of two deceleration devices.Invention effectively eliminates what deceleration device itself precision reason generated to determine
Position error problem.
But it is in actual use, still there is more disadvantage, such as can not achieve the moderating process to diving mixer.
Summary of the invention
In order to overcome the drawbacks described above of the prior art, the embodiment of the present invention provides a kind of diving mixer deceleration dress
It sets, by being provided with the first reduction gearing, the second reduction gearing, slot and inserted block, the first reduction gearing and the second reducing gear
Wheel will cause additional resistance, it can be achieved that moderating process to diving mixer, reduces diving mixer and exist while movement
Inserted block in connecting shaft is inserted into slot by the load born in water at this time, and using positioning bolt extend through inserted block with
And fixing axle, positioning bolt is fixed using nut, connecting shaft achieves a fixed connection with fixing axle at this time, convenient for diving
The normal use of blender, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: a kind of diving mixer deceleration device, including electricity
Motivation shell, the bottom end of the motor field frame is provided with mounting cylinder, and the inside of motor field frame is equipped with main shaft；
The output shaft end peripheral side outer wall of the main shaft is arranged with the first reduction gearing, and the one of first reduction gearing
End is engaged with the second reduction gearing, and the center side of second reduction gearing is provided through first driven shaft, described
One end of first driven shaft is equipped with bearing, and the inner cavity bottom end surface medium position of motor field frame, institute is arranged in the bearing
It states motor field frame and is flexibly connected with first driven shaft by bearing.
In a preferred embodiment, the bottom end surface medium position of the motor field frame is provided with fixing axle,
The bottom end surface of the fixing axle offers slot, and the slot is internally provided with inserted block.
In a preferred embodiment, one end of the inserted block is fixedly connected with connecting shaft, and inserted block and connecting shaft
Setting is an integral structure, and the connecting shaft is located at the inside of mounting cylinder.
In a preferred embodiment, the surface insertion of the fixing axle is provided with positioning bolt, the positioning spiral shell
The peripheral side outer wall of bolt is arranged with nut, and is threadedly coupled between positioning bolt and nut, and the positioning bolt extends through slotting
Block.
In a preferred embodiment, the bottom end peripheral side outer wall of the mounting cylinder is provided with fluted disc, and mounting cylinder
It is welded between fluted disc, the top end surface of the fluted disc offers location hole, and fluted disc is internally provided with tooth socket.
In a preferred embodiment, the connection the tip of the axis output shaft peripheral side outer wall is arranged with the first tooth
Wheel, one end of the first gear are engaged with second gear, and the center side of the second gear is provided through second
The peripheral side outer wall of driven shaft, the second driven shaft and connecting shaft is arranged with fixing piece.
In a preferred embodiment, it is engaged between one end of the second gear and the intracavity sidewall of fluted disc, and
The bottom end surface medium position of second gear is fixedly connected with driven agitating shaft, the peripheral side outer wall installation of the driven agitating shaft
There is stirrer gear.
In a preferred embodiment, the bottom end surface medium position of the first gear, which is provided with, actively stirs
The peripheral side outer wall of axis, the active agitating shaft is equipped with agitator arm.
Technical effect and advantage of the invention:
1, the present invention is by being provided with the first reduction gearing, the second reduction gearing, slot and inserted block, the first reducing gear
Wheel while movement, will cause additional resistance, it can be achieved that moderating process to diving mixer, drop with the second reduction gearing
Inserted block in connecting shaft is inserted into slot by the load that low diving mixer is born in water at this time, and uses positioning bolt
Inserted block and fixing axle are extended through, positioning bolt is fixed using nut, connecting shaft and fixing axle, which are realized, at this time fixes
Connection, convenient for the normal use of diving mixer；
2, the present invention is nibbled between first gear and second gear by being provided with fluted disc, first gear and second gear
It closes, at this moment second driven shaft just realizes rotation, and second driven shaft generates driving force, and the stirrer gear on driven agitating shaft is followed by
Second driven shaft rotation, stirrer gear can move in a circle around agitator arm at this time, can accelerate the stirring efficiency of diving mixer.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is fluted disc structure schematic diagram of the invention.
Fig. 3 is the structure enlargement diagram of part A in Fig. 2.
Fig. 4 is motor field frame cross-sectional view of the invention.
Fig. 5 is connecting shaft mounting structure schematic diagram of the invention.
Appended drawing reference are as follows: 1 motor field frame, 2 installation axles, 3 fluted discs, 4 active agitating shafts, 5 agitator arms, 6 driven stirrings
Axis, 7 stirrer gears, 8 location holes, 9 first gears, 10 second gears, 11 second driven shafts, 12 fixing pieces, 13 tooth sockets, 14 main shafts,
15 first reduction gearing, 16 second reduction gearing, 17 first driven shafts, 18 bearings, 19 fixing axles, 20 connecting shafts, 21 inserted blocks, 22
Slot, 23 positioning bolts, 24 nuts.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The diving mixer deceleration device of one embodiment of the invention, including motor field frame 1, the motor field frame 1
Bottom end be provided with mounting cylinder 2, and the inside of motor field frame 1 is equipped with main shaft 14.
Referring to Figure of description 1, Fig. 4 and Fig. 5, the output of the main shaft 14 of the diving mixer deceleration device of the embodiment
Shaft end portion peripheral side outer wall is arranged with the first reduction gearing 15, and one end of first reduction gearing 15 is engaged with the second reducing gear
Wheel 16, the center side of second reduction gearing 16 is provided through first driven shaft 17, the first driven shaft 17
One end bearing 18 is installed, the inner cavity bottom end surface medium position of motor field frame 1 is arranged in the bearing 18, described electronic
Casing body 1 is flexibly connected with first driven shaft 17 by bearing 18.
Further, the bottom end surface medium position of the motor field frame 1 is provided with fixing axle 19, the fixing axle 19
Bottom end surface offer slot 22, the slot 22 is internally provided with inserted block 21, and one end of the inserted block 21 is fixedly connected
There is connecting shaft 20, and inserted block 21 is an integral structure with the setting of connecting shaft 20, the connecting shaft 20 is located at the inside of mounting cylinder 2.
Further, the surface insertion of the fixing axle 19 is provided with positioning bolt 23, the circumferential direction of the positioning bolt 23
Side outer wall is arranged with nut 24, and is threadedly coupled between positioning bolt 23 and nut 24, and the positioning bolt 23 extends through slotting
Block 21.
Implement scene specifically: in actual use, the model GQJB2.5/4-400/3- of diving mixer
740, rated power 2.5kw, wherein the diameter of agitator arm 5 is 400mm, and the revolving speed of agitator arm 5 is 740t/min, weight
For 85-93kg, when 1 inner main axis 14 of motor field frame is started to work, main shaft 14 drives the first reduction gearing 15 to rotate, in tooth
Under the engaged transmission of wheel, the second reduction gearing 16 realizes rotation, since the first reduction gearing 15 and the second reduction gearing 16 are being transported
While dynamic, additional resistance will cause, it can be achieved that moderating process to diving mixer, reduces diving mixer and hold in water
Inserted block 21 in connecting shaft 20 is inserted into slot 22 at this time, and extends through inserted block using positioning bolt 23 by the load received
21 and fixing axle 19, positioning bolt 23. is fixed using nut 24, connecting shaft 20 and fixing axle 19, which are realized, at this time fixes
Connection, convenient for the normal use of diving mixer, fixing axle 19 is easy for assemble or unload with connecting shaft 20, convenient for connecting shaft 20
Separating between fixing axle 19.
Referring to Figure of description 1-3, the bottom end peripheral side of the mounting cylinder 2 of the diving mixer deceleration device of the embodiment
Outer wall is provided with fluted disc 3, and welds between mounting cylinder 2 and fluted disc 3, and the top end surface of the fluted disc 3 offers location hole 8, and
Fluted disc 3 is internally provided with tooth socket 13, and the end output shaft peripheral side outer wall of the connecting shaft 20 is arranged with first gear 9, institute
The one end for stating first gear 9 is engaged with second gear 10, and the center side of the second gear 10 is provided through second
The peripheral side outer wall of driven shaft 11, the second driven shaft 11 and connecting shaft 20 is arranged with fixing piece 12.
Further, it is engaged between one end of the second gear 10 and the intracavity sidewall of fluted disc 3, and second gear 10
Bottom end surface medium position is fixedly connected with driven agitating shaft 6, and the peripheral side outer wall of the driven agitating shaft 6 is equipped with stirrer gear
7。
Further, the bottom end surface medium position of the first gear 9 is provided with active agitating shaft 4, and the active is stirred
The peripheral side outer wall for mixing axis 4 is equipped with agitator arm 5.
Implement scene specifically: in use, connecting shaft 20 is followed by the rotation of fixing axle 19, the first gear in connecting shaft 20
9 are rotating, and the agitator arm 5 on main shaft agitating shaft 4 is then followed by the rotation of connecting shaft 20, first gear 8 and second gear 9 it
Between engage, at this moment second driven shaft 11 just realizes rotation, and second driven shaft 11 generates driving force, stirring on driven agitating shaft 6
Teeth 7 is followed by the rotation of second driven shaft 11, and stirrer gear 7 can move in a circle around agitator arm 5 at this time, can accelerate diving and stir
Mix the stirring efficiency of machine.
The working principle of the invention:
Referring to Figure of description 1, Fig. 4 and Fig. 5, it is provided with the first reduction gearing 15, the second reduction gearing 16, slot, 22
And inserted block 21, the first reduction gearing 15 and the second reduction gearing 16 movement while, will cause additional resistance, it can be achieved that
To the moderating process of diving mixer, the load that diving mixer is born in water is reduced, at this time by the inserted block in connecting shaft 20
21 are inserted into slot 22, and extend through inserted block 21 and fixing axle 19 using positioning bolt 23, are positioned using 24 tos to of nut
Bolt 23. is fixed, and connecting shaft 20 achieves a fixed connection with fixing axle 19 at this time, convenient for the normal use of diving mixer.
Referring to Figure of description 1-3, it is provided with fluted disc 3, first gear 8 and second gear 9, first gear 8 and second
It is engaged between gear 9, at this moment second driven shaft 11 just realizes rotation, and second driven shaft 11 generates driving force, driven agitating shaft 6
On stirrer gear 7 be followed by second driven shaft 11 rotation, at this time stirrer gear 7 can move in a circle around agitator arm 5, can accelerate
The stirring efficiency of diving mixer.
The several points that should finally illustrate are: firstly, in the description of the present application, it should be noted that unless otherwise prescribed and
It limits, term " installation ", " connected ", " connection " shall be understood in a broad sense, can be mechanical connection or electrical connection, be also possible to two
Connection inside element, can be directly connected, and "upper", "lower", "left", "right" etc. are only used for indicating relative positional relationship, when
The absolute position for being described object changes, then relative positional relationship may change；
Secondly: the present invention discloses in embodiment attached drawing, relates only to the structure being related to the embodiment of the present disclosure, other knots
Structure, which can refer to, to be commonly designed, and under not conflict situations, the same embodiment of the present invention and different embodiments be can be combined with each other；
Last: the foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, all in the present invention
Spirit and principle within, any modification, equivalent replacement, improvement and so on, should be included in protection scope of the present invention it
It is interior.
Claims (8)
1. a kind of diving mixer deceleration device, including motor field frame (1), it is characterised in that: the motor field frame (1)
Bottom end be provided with mounting cylinder (2), and the inside of motor field frame (1) is equipped with main shaft (14)；
The output shaft end peripheral side outer wall of the main shaft (14) is arranged with the first reduction gearing (15), first reduction gearing
(15) one end is engaged with the second reduction gearing (16), and the center side of second reduction gearing (16) is provided through
One end of first driven shaft (17), the first driven shaft (17) is equipped with bearing (18), and the bearing (18) is arranged electronic
The inner cavity bottom end surface medium position of casing body (1), the motor field frame (1) and first driven shaft (17) pass through bearing (18)
It is flexibly connected.
2. a kind of diving mixer deceleration device according to claim 1, it is characterised in that: the motor field frame
(1) bottom end surface medium position is provided with fixing axle (19), and the bottom end surface of the fixing axle (19) offers slot (22),
The slot (22) is internally provided with inserted block (21).
3. a kind of diving mixer deceleration device according to claim 2, it is characterised in that: the one of the inserted block (21)
End is fixedly connected with connecting shaft (20), and inserted block (21) is an integral structure with connecting shaft (20) setting, the connecting shaft (20)
Positioned at the inside of mounting cylinder (2).
4. a kind of diving mixer deceleration device according to claim 2, it is characterised in that: the fixing axle (19)
Surface insertion is provided with positioning bolt (23), and the peripheral side outer wall of the positioning bolt (23) is arranged with nut (24), and is positioned
It is threadedly coupled between bolt (23) and nut (24), the positioning bolt (23) extends through inserted block (21).
5. a kind of diving mixer deceleration device according to claim 1, it is characterised in that: the mounting cylinder (2)
Bottom end peripheral side outer wall is provided with fluted disc (3), and is welded between mounting cylinder (2) and fluted disc (3), the top table of the fluted disc (3)
Face offers location hole (8), and fluted disc (3) is internally provided with tooth socket (13).
6. a kind of diving mixer deceleration device according to claim 3, it is characterised in that: the connecting shaft (20)
End output shaft peripheral side outer wall is arranged with first gear (9), and one end of the first gear (9) is engaged with second gear
(10), the center side of the second gear (10) is provided through second driven shaft (11), the second driven shaft
(11) and the peripheral side outer wall of connecting shaft (20) is arranged with fixing piece (12).
7. a kind of diving mixer deceleration device according to claim 6, it is characterised in that: the second gear (10)
One end and the intracavity sidewall of fluted disc (3) between engage, and the bottom end surface medium position of second gear (10) is fixedly connected with
The peripheral side outer wall of driven agitating shaft (6), the driven agitating shaft (6) is equipped with stirrer gear (7).
8. a kind of diving mixer deceleration device according to claim 6, it is characterised in that: the first gear (9)
Bottom end surface medium position be provided with active agitating shaft (4), the peripheral side outer wall of the active agitating shaft (4) is equipped with stirring
Impeller (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910539319.4A CN110252169A (en) | 2019-06-20 | 2019-06-20 | A kind of diving mixer deceleration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910539319.4A CN110252169A (en) | 2019-06-20 | 2019-06-20 | A kind of diving mixer deceleration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110252169A true CN110252169A (en) | 2019-09-20 |
Family
ID=67920002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910539319.4A Pending CN110252169A (en) | 2019-06-20 | 2019-06-20 | A kind of diving mixer deceleration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110252169A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113332891A (en) * | 2021-06-23 | 2021-09-03 | 梁建青 | Coating mixing device based on building engineering uses |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113332891A (en) * | 2021-06-23 | 2021-09-03 | 梁建青 | Coating mixing device based on building engineering uses |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20190920 |