CN208586119U - Single pole vertical shaft driven type can tuning speed change submersible water impeller - Google Patents
Single pole vertical shaft driven type can tuning speed change submersible water impeller Download PDFInfo
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- CN208586119U CN208586119U CN201821160628.8U CN201821160628U CN208586119U CN 208586119 U CN208586119 U CN 208586119U CN 201821160628 U CN201821160628 U CN 201821160628U CN 208586119 U CN208586119 U CN 208586119U
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- Prior art keywords
- gearbox
- single pole
- speed change
- driven type
- vertical shaft
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The utility model discloses a kind of single pole vertical shaft driven type can tuning speed change submersible water impeller, it is related to underwater impeller technical field, including the motor for being set to the water surface or more, the gearbox for connecting motor, the support bracket for connecting gearbox and set on water surface reverse box below, connection reverse box push away water direction and the adjustable blade of revolving speed, it further include transmission shaft, described transmission shaft one end connects gearbox, the other end connects reverse box, the driving sleeve is through in protecting tube, and the both ends of the protecting tube are tightly connected gearbox and reverse box respectively.Its motor and speed reducer will not be damaged and easy-maintaining because of immersion, transmission shaft is covered with protecting tube, effectively keep rotation and service life, gearbox is connected and fixed with support bracket, monolithic stability can be effectively kept, the plug-flow direction of blade and revolving speed are adjustable, can effectively stir filler and biological bacteria in pond.
Description
Technical field
The utility model relates to underwater impeller technical field, especially a kind of single pole vertical shaft driven type can tuning speed change
Submersible water impeller.
Background technique
Impeller is to set the underwater equipment for pushing water flow movement, is especially used for cesspool, need to be by cesspool
Interior filler and biological bacteria carry out sufficient plug-flow agitation, so that the harmful substance in itself and sewage carries out reaction to which removal has
Evil substance, existing impeller has the following problems: 1, motor and speed reducer be respectively positioned on the water surface hereinafter, because immersion is damaged and
Be inconvenient to install not easy to repair；2, transmission shaft exposure in water, cannot effectively keep rotation, shorten the working life；3, entire
Fixation can not be effectively performed in impeller, such as application No. is 201220620485.0 utility model patents, although its motor
It is arranged on the water surface, but its transmission shaft appearance is not by covering, is entirely to impregnate in water, long-time service certainly will make
At erosion and damage；Second its in order to keep the stabilization of transmission shaft to be provided with more complex stretching positioning mechanism, i.e. suspension type is solid
Fixed pole and stainless steel wire rope etc., not only structure is complicated and locating effect is not sufficiently stable；4, the plug-flow direction of blade is non-adjustable, dirty
The a large amount of decontamination filler and biological bacteria spread in pond, need to adequately be stirred it just can be such that it carries out with harmful substance
Sufficiently reflection, blade plug-flow direction is non-adjustable, generates a large amount of plug-flow dead angle；5, impeller currently on the market is constant speed,
Scientific and reasonable speed cannot be selected according to the kind of the substances such as filler in pond and biological bacteria and quantity, influence decontamination effect
Fruit.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of single pole vertical shaft driven type can the diving of tuning speed change push away
Device is flowed, motor and speed reducer will not be damaged and easy-maintaining because of immersion, and transmission shaft is covered with protecting tube, effectively keep and turn
Dynamic and service life, gearbox are connected and fixed with support bracket, can effectively keep monolithic stability, the plug-flow direction of blade and turn
Speed is adjustable, can effectively stir filler and biological bacteria in pond.
To solve the above problems, the technical scheme adopted by the utility model is that a kind of single pole vertical shaft driven type is provided can tuning
The submersible water impeller of speed change, including be set to the water surface more than motor, connect motor gearbox, connect gearbox support bracket and
Water direction and the adjustable blade of revolving speed are pushed away set on water surface reverse box below, connection reverse box, further include transmission
Axis, described transmission shaft one end connect gearbox, and the other end connects reverse box, and the driving sleeve is through in protecting tube, institute
The both ends for stating protecting tube are tightly connected gearbox and reverse box respectively.
Preferably, the blade pushes away water direction, the gearbox by means of the gearbox transformation being rotatablely connected with support bracket
The position-limit mechanism that both limitations relatively rotate is additionally provided between support bracket.
Preferably, the gearbox is equipped with rotating disk, and the gearbox crosses rotating disk and support bracket is rotatablely connected.
Preferably, the position-limit mechanism includes being set to rotating disk to be equipped with arcuate socket, can pass through rotation on support bracket
The rotation of disk and arcuate socket be inserted into positive multiple through-holes, simultaneously arcuate socket and in positive through-hole for limiting rotating disk and holding
The bolt that bracket relatively rotates.
Preferably, it is tightly connected by common flange between the protecting tube and gearbox, reverse box, the rotation
Turntable is fixedly connected on the common flange lower part that protecting tube is connect with gearbox, and the transmission shaft and protecting tube are from rotating disk
Center passes through.
Preferably, the lower part of the reverse box is also connected with support shaft, and the support shaft, which is inserted into, to be set to
It is rotatablely connected in water-bed fixing sleeve and with fixing sleeve.
Preferably, one end that the reverse box is not connected with the close pool wall of blade is fixedly connected with the first arc flange
Concave surface is fixed with rotary fixing frame on pool wall, and the rotary fixing frame is equipped with the second arc flange, first arc
The convex surface of flange is bonded with the concave surface of the second arc flange.
Preferably, the stretching axis connection that the transmission shaft passes through shaft coupling and gearbox, reverse box.
It preferably, is mechanical gearshift mechanism or stepless speed changing mechanism in the gearbox.
Preferably, the motor is electrically connected frequency converter, and the gearbox is reduction gearbox.
The utility model has the beneficial effects that: 1, its motor and gearbox are respectively positioned on the water surface or more, will not be sent out because impregnating
It is raw to damage and installation is facilitated to be suitable for anhydrous and have water installation) it is easy-maintaining, and also transmission shaft is covered with stainless steel protecting tube and sets
All-sealed structure up and down is set, any medium is applicable to and is not corroded, adapt to≤80 ° of water temperature, and other products are only capable of fitting
≤ 40 ° are answered, to effectively keep rotation and prolong the service life, existing diving, suspension, table expose impeller stirring in the market
Device transmission shaft is exposed and impregnates in water；2, it is connected and fixed, can be effectively kept whole steady by gearbox and support bracket
It is fixed；3, single pole structure avoids plug-flow dead angle by rotating disk energy tuning, so as to the agitation of abundant plug-flow, improves efficiency, enhances
Effect；4, pass through gearbox adjustable speed (product currently on the market is constant speed, will cause underaction or waste).This production
Product select scientific and reasonable speed according to the kind of the substances such as filler in pond and biological bacteria and quantity, to reach abundant
Plug-flow agitation, does not waste, accomplishes that cost is minimum, and benefit is maximum；5, motor can meet national energy-saving environmental protection in efficiency grade and want
Ask, can mating GB2/IE3 and greater degree standard energy-saving electric machine, and widely used submersible motor cannot be used currently on the market
It is energy-saving.
In conclusion this patent scientific structure design is reasonable, simple and practical, functional, energy conservation and environmental protection, cost performance are high.
Detailed description of the invention
The structural schematic diagram of Fig. 1 impeller provided by the embodiment of the utility model；
Fig. 2 is the top view of the first arc flange and the second arc flange in Fig. 1；
Fig. 3 is the overlooking structure diagram of rotating disk and support bracket in Fig. 1.
Wherein, 1, motor, 2, gearbox, 3, reverse box, 4, blade, 5, transmission shaft, 6, protecting tube, 7, support bracket,
8, rotating disk, 9, arcuate socket, 10, bolt, 11, support shaft, 12, fixing sleeve, the 13, first arc flange, the 14, second arc method
Orchid, 15, rotary fixing frame, 18, shaft coupling.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or indirectly on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features." multiple ", " several " are meant that two in the description of the present invention,
It is a or more than two, unless otherwise specifically defined.
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, referring to Fig. 1, a kind of
Single pole vertical shaft driven type can tuning speed change submersible water impeller, including be set to the water surface more than motor 1, connect motor 1 speed change
Case 2, the support bracket 7 for connecting gearbox 2 and water direction is pushed away set on water surface reverse box 3 below, connection reverse box 3
It further include transmission shaft 5 with the adjustable blade 4 of revolving speed, described 5 one end of transmission shaft connects gearbox 2, and the other end connects tumbler gear
Case 3,5 sets of the transmission shaft are through in protecting tube 6, and the both ends of the protecting tube 6 are tightly connected gearbox 2 and tumbler gear respectively
Case 3.
The beneficial effect of the present embodiment is that the motor 1 of this impeller, gearbox 2 are respectively positioned on the water surface or more first, avoids
Motor 1 and the long-term immersion of gearbox 2 and damage, and the outside of the transmission shaft 5 in the present embodiment is cased with protecting tube 6, this
Sample ensure that transmission shaft 5 is not exposed in water, increase the service life used, and connected using the support bracket 7 of connection gearbox 2
Fixation is connect, entire impeller can be fixed, stability is increased, the edge in pond and fixation is arranged in support bracket 7, and
And the blade 4 in the present embodiment plug-flow direction and revolving speed it is adjustable, plug-flow can be carried out towards cesspool any direction, do not stayed dead
Filler and biological bacteria are sufficiently stirred and are reacted, and can adjust revolving speed as needed by angle, and protecting tube 6 selects intensity higher
Square tube, reverse box 3 are turned to by intermeshing bevel gear, and being turned to by means of bevel gear is means commonly used in the art,
For structure simply to realize, accident rate is low.
Further, referring to Fig. 1, the present embodiment still further provides, blade 4 realizes that transformation pushes away the specific of water direction
Embodiment, the blade 4 push away water direction by means of the transformation of gearbox 2 being rotatablely connected with support bracket 7, the gearbox 2 with
The position-limit mechanism that both limitations relatively rotate is additionally provided between support bracket 7.
The beneficial effect of present embodiment is, by the rotation for the gearbox 2 being rotatablely connected with support bracket 7, thus real
The now rotation of entire impeller, and then the plug-flow direction of blade 4 is made to change, realize to various pieces filler in cesspool and
Comprehensive agitation of biological bacteria.And it is equipped with position-limit mechanism, the effect of position-limit mechanism is when the position between gearbox 2 and support bracket 7
Set after regulating, that is, blade 4 plug-flow direction it is fixed after, can be by position-limit mechanism by gearbox 2 and support
Both framves 7 are relatively fixed, so that the plug-flow direction of blade 4 be fixed.
Further, Fig. 1 and Fig. 3 are please referred to, the present embodiment still further provides, and the gearbox 2 is equipped with rotating disk
8, the gearbox 2 is rotatablely connected by rotating disk 8 and support bracket 7.Realize that the rotation of the two connects by way of rotating disk 8
It connects, stable structure effect is good.
Further, the specific embodiment that Fig. 3 the present embodiment still further provides position-limit mechanism is please referred to, above-mentioned
On the basis of being rotated by rotating disk 8, the position-limit mechanism includes being set to rotating disk 8 to be equipped with arcuate socket 9, be set to support
By the rotation of rotating disk 8 and arcuate socket 9 to positive multiple through-holes, simultaneously arcuate socket 9 can be inserted on frame 7 and in positive through-hole
For limiting the bolt 10 of rotating disk 8 and the relative rotation of support bracket 7.
The beneficial effect of present embodiment is that gearbox 2 is located on support bracket 7 by rotating disk 8, in order to play limit
The effect of position, when unscrewing bolt 10, gearbox 2 can be rotated on support bracket 7 by rotating disk 8, to drive paddle
Leaf 4 deflects, and after rotating specified angle, is then inserted into bolt 10 simultaneously by arcuate socket 9 and through-hole and fasten admittedly
Fixed, the plug-flow direction of such blade 4 is just changed.
Further, referring to Fig. 1, the present embodiment still further provides the protecting tube 6 and gearbox 2, commutating tooth
Be tightly connected by common flange between roller box 3, the rotating disk 8 be fixedly connected on protecting tube 6 connect with gearbox 2 it is general
Logical flange lower part, the transmission shaft 5 and protecting tube 6 are passed through from the center of rotating disk 8.
The beneficial effect of present embodiment is, by common between protecting tube 6 and gearbox 2 and reverse box 3
Flange is connected and sealed, and can prevent the entrance of water, is effectively protected the waterproof sealing effect of junction.
Further, referring to Fig. 1, the lower part that the present embodiment also further provides the reverse box 3 also connects
It is connected to support shaft 11, the support shaft 11, which is inserted into be set in water-bed fixing sleeve 12 and rotate with fixing sleeve 12, to be connected
It connects.
The beneficial effect of present embodiment is, for convenience and is conducive to the rotation of entire impeller, so will be in pond
Bottom is provided with fixing sleeve 12, and support shaft 11 is inserted into fixing sleeve 12 and is rotatablely connected, with the rotation of reverse box 3
It rotates with it, keeps the rotation of whole device more convenient, effect is more preferable.
Further, it please refers to Fig. 1 and Fig. 2 the present embodiment to still further provide, the reverse box 3 is not connected with paddle
One end of the close pool wall of leaf 4 is fixedly connected with the concave surface of the first arc flange 13, is fixed with rotary fixing frame on pool wall
15, the rotary fixing frame 15 is equipped with the second arc flange 14, the convex surface of the first arc flange 13 and the second arc flange
14 concave surface fitting.
The beneficial effect of present embodiment is, because to generate a reaction force in blade 4 when plug-flow,
So to provide a reversed support to reverse box 3, so being provided with the first arc flange 13 for being bonded to each other and the
Two arc flanges 14, to provide reversed support force, and this support can not influence the rotation of reverse box 3, so
Two faces being bonded to each other are sliding contact, with the rotation of reverse box 3, the opposite second arc method of the first arc flange 13
Orchid 14 rotates, and is rotated with two arcwall faces to contact with each other to rely on, without limitation on the rotation of reverse box 3, simultaneously
Or reverse box 3 provides reversed support force, be unlikely to make reverse box 3 under 4 thrust of blade apart from pool wall too
Closely.
Further, refering to Figure 1, the present embodiment additionally provides, the transmission shaft 5 passes through shaft coupling 18 and speed change
The stretching axis connection of case 2, reverse box 3.By shaft coupling 18, transmission shaft 5 and the projecting shaft of the two can be made to obtain very well
Connection, effect is good.
Further, the present embodiment still further provides, the specific embodiment of gearbox 2, specifically, the speed change
It is mechanical gearshift mechanism or stepless speed changing mechanism in case 2.
It is further preferred that the present embodiment additionally uses through the revolving speed of motor 1 the technology hand for changing 4 revolving speed of blade
Section, the motor 1 are electrically connected frequency converter, and the gearbox 2 is reduction gearbox, when motor 1 by frequency converter to change revolving speed when
It waits, then gearbox 2 is reduction gearbox.
The utility model has the beneficial effects that: 1, its motor and gearbox are respectively positioned on the water surface or more, will not be sent out because impregnating
It is raw to damage and installation is facilitated to be suitable for anhydrous and have water installation) it is easy-maintaining, and also transmission shaft is covered with stainless steel protecting tube and sets
All-sealed structure up and down is set, any medium is applicable to and is not corroded, adapt to≤80 ° of water temperature, and other products are only capable of fitting
≤ 40 ° are answered, to effectively keep rotation and prolong the service life, existing diving, suspension, table expose impeller stirring in the market
Device transmission shaft is exposed and impregnates in water；2, it is connected and fixed, can be effectively kept whole steady by gearbox and support bracket
It is fixed；3, single pole structure avoids plug-flow dead angle by rotating disk energy tuning, so as to the agitation of abundant plug-flow, improves efficiency, enhances
Effect；4, pass through gearbox adjustable speed (product currently on the market is constant speed, will cause underaction or waste).This production
Product select scientific and reasonable speed according to the kind of the substances such as filler in pond and biological bacteria and quantity, to reach abundant
Plug-flow agitation, does not waste, accomplishes that cost is minimum, and benefit is maximum；5, motor can meet national energy-saving environmental protection in efficiency grade and want
Ask, can mating GB2/IE3 and greater degree standard energy-saving electric machine, and widely used submersible motor cannot be used currently on the market
It is energy-saving.
In conclusion this patent scientific structure design is reasonable, simple and practical, functional, energy conservation and environmental protection, cost performance are high.
Claims (10)
1. single pole vertical shaft driven type can tuning speed change submersible water impeller, it is characterised in that: including be set to the water surface more than motor,
The gearbox of motor is connected, the support bracket of gearbox is connected and is set to water surface reverse box below, connection reverse box
Push away water direction and the adjustable blade of revolving speed, further include transmission shaft, described transmission shaft one end connects gearbox, and other end connection is changed
To gear-box, the driving sleeve is through in protecting tube, and the both ends of the protecting tube are tightly connected gearbox and commutating tooth respectively
Roller box.
2. single pole vertical shaft driven type as described in claim 1 can tuning speed change submersible water impeller, it is characterised in that: the paddle
Leaf pushes away water direction by means of the gearbox transformation being rotatablely connected with support bracket, and limitation is additionally provided between the gearbox and support bracket
The position-limit mechanism that the two relatively rotates.
3. single pole vertical shaft driven type as claimed in claim 2 can tuning speed change submersible water impeller, it is characterised in that: the change
Fast case is equipped with rotating disk, and the gearbox crosses rotating disk and support bracket is rotatablely connected.
4. single pole vertical shaft driven type as claimed in claim 3 can tuning speed change submersible water impeller, it is characterised in that: the limit
Position mechanism include be set to rotating disk be equipped with arcuate socket, can be by the rotation and arcuate socket of rotating disk to positive on support bracket
Multiple through-holes are inserted into arcuate socket and to the bolt for being used to limit rotating disk and support bracket relatively rotates in positive through-hole simultaneously.
5. single pole vertical shaft driven type as claimed in claim 3 can tuning speed change submersible water impeller, it is characterised in that: it is described anti-
It is tightly connected by common flange between pillar and gearbox, reverse box, the rotating disk is fixedly connected on protecting tube
The common flange lower part connecting with gearbox, the transmission shaft and protecting tube are passed through from the center of rotating disk.
6. single pole vertical shaft driven type as claimed in claim 2 can tuning speed change submersible water impeller, it is characterised in that: it is described to change
Be also connected with support shaft to the lower part of gear-box, the support shaft be inserted into be set in water-bed fixing sleeve and with fixation
Set rotation connection.
7. single pole vertical shaft driven type as claimed in claim 2 can tuning speed change submersible water impeller, it is characterised in that: it is described to change
The one end for being not connected with the close pool wall of blade to gear-box is fixedly connected with the concave surface of the first arc flange, and the fixation on pool wall is set
There is rotary fixing frame, the rotary fixing frame is equipped with the second arc flange, the convex surface of the first arc flange and the second arc
The concave surface of flange is bonded.
8. single pole vertical shaft driven type as described in claim 1 can tuning speed change submersible water impeller, it is characterised in that: the biography
The stretching axis connection that moving axis passes through shaft coupling and gearbox, reverse box.
9. single pole vertical shaft driven type as described in claim 1 can tuning speed change submersible water impeller, it is characterised in that: the change
It is mechanical gearshift mechanism or stepless speed changing mechanism in fast case.
10. single pole vertical shaft driven type as described in claim 1 can tuning speed change submersible water impeller, it is characterised in that: it is described
Motor is electrically connected frequency converter, and the gearbox is reduction gearbox.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821160628.8U CN208586119U (en) | 2018-07-20 | 2018-07-20 | Single pole vertical shaft driven type can tuning speed change submersible water impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821160628.8U CN208586119U (en) | 2018-07-20 | 2018-07-20 | Single pole vertical shaft driven type can tuning speed change submersible water impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208586119U true CN208586119U (en) | 2019-03-08 |
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ID=65541527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821160628.8U Active CN208586119U (en) | 2018-07-20 | 2018-07-20 | Single pole vertical shaft driven type can tuning speed change submersible water impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208586119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110655184A (en) * | 2019-09-26 | 2020-01-07 | 广东工业大学 | Submersible water impeller for treating oxidation ditch membrane organisms |
-
2018
- 2018-07-20 CN CN201821160628.8U patent/CN208586119U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110655184A (en) * | 2019-09-26 | 2020-01-07 | 广东工业大学 | Submersible water impeller for treating oxidation ditch membrane organisms |
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