CN218604629U - Flow guide plate, water-cooled gearless aerator - Google Patents
Flow guide plate, water-cooled gearless aerator Download PDFInfo
- Publication number
- CN218604629U CN218604629U CN202222058437.3U CN202222058437U CN218604629U CN 218604629 U CN218604629 U CN 218604629U CN 202222058437 U CN202222058437 U CN 202222058437U CN 218604629 U CN218604629 U CN 218604629U
- Authority
- CN
- China
- Prior art keywords
- guide plate
- motor
- opening
- hole
- impeller
- 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.)
- Active
Links
Images
Classifications
-
- 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
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses a guide plate and water-cooled gearless aerator, belonging to the aerator field, comprising a motor, an impeller shaft, a floating body and a guide plate, wherein the guide plate comprises a guide plate body which is a conical pipe provided with an opening I, an opening II and a guide hole, and the inner diameter of the opening I is larger than that of the opening II; the diversion holes are distributed at the part of the conical pipe close to the opening I, and bosses are arranged at the water inlet of the diversion holes; a motor mounting support piece is arranged inside the guide plate body and connected with a motor; the axis of rotation of motor is connected with the one end of impeller shaft, and the other end of impeller shaft is connected with the impeller after passing opening II: the utility model discloses a motor installation support piece makes the motor can firm the installation in the guide plate, through water conservancy diversion hole and boss, makes more hydroenergies enough get into the guide plate in, cools off the motor, makes the optional position that equipment can be in the pond carry out the oxygenation through the body.
Description
Technical Field
The utility model belongs to the oxygen-increasing machine field, concretely relates to guide plate, water-cooled no gear box oxygen-increasing machine.
Background
The oxygen-increasing machine has the lifesaving to fish and shrimp and encourages the equipment among the aquaculture, current mechanical type oxygen-increasing machine mainly has the waterwheel formula, three big types of impeller formula and water spray formula, current oxygen-increasing machine is most to adopt air-cooled motor or water-cooled motor, current water-cooled motor cooling methods are mostly for waterwheel oxygen-increasing machine utilizes the impeller shaft of horizontal installation to drive the impeller and lifts the splash and fall on the motor, make the motor cooling, but the splash that the impeller lifted is because of the centrifugal force effect to diffusion all around, the splash can not fall on the motor, though be provided with guiding device at the junction of motor and impeller, but guiding device only can make partial splash fall on the motor, the utilization ratio of splash is not high, motor cooling efficiency is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the water bloom utilization ratio is lower, and the motor cooling is not enough to provide a guide plate, water-cooled no gear box oxygen-increasing machine.
For solving the technical problem, the utility model discloses the technical scheme who adopts does:
a guide plate comprises a guide plate body, wherein the guide plate body is provided with a abdicating hole and a guide hole; the water conservancy diversion hole is located the hole of stepping down outside, makes equipment can install in the guide plate through the hole of stepping down, and the outside liquid of guide plate flows into inside the guide plate through the water conservancy diversion hole.
As a preferred scheme of the utility model, the deflector body is a conical tube, the conical tube is provided with an opening I and an opening II, the inner diameter of the opening I is larger than that of the opening II, and the opening II is a abdicating hole; the water conservancy diversion hole distributes at the position that the toper pipe is close to opening I, the water conservancy diversion hole uses the axis of toper pipe as the central axis symmetry setting on the toper pipe, makes in liquid can evenly get into the toper pipe, and the external diameter that is greater than opening II through opening I's external diameter makes liquid can follow toper pipe outer wall and get into the toper pipe inner wall to flow out from opening II along the inner wall.
As the utility model discloses an optimal scheme is equipped with the boss in the water inlet department in every water conservancy diversion hole, the boss sets up at the guide plate outer wall, and there is certain angle in boss and the guide plate, makes the boss can regard as the baffle will follow the liquid reflection of guide plate outer wall circulation to the water conservancy diversion hole in, makes more liquid pass through the water conservancy diversion hole and get into the guide plate in, cools down to the inside equipment of guide plate.
As an optimized scheme of the utility model, the inside motor installation support piece that is equipped with of guide plate body makes the motor be connected with the guide plate through motor installation support piece to support the motor.
As a preferred scheme of the utility model, the baffle inner wall is equipped with installation base station group, and every installation base station group all includes a plurality of installation base stations, makes motor installation support piece can the horizontal support motor through the installation base station, makes the motor steadily install on the guide plate.
As the utility model discloses an optimal scheme all installs one on every installation base station and supports the installation pole, and the mounting surface that each supports the installation pole of same installation base station group is located same horizontal plane, makes to support through the installation base station that the installation pole can be vertically installed on the guide plate, supports the motor through supporting the installation pole, makes motor keep balance.
As a preferred scheme of the utility model, installation base station group is two at least, has the difference in height between each installation base station group, according to the casing shape of motor, supports the motor.
As an optimal scheme of the utility model, be equipped with in the guide plate outer wall and reserve the mounting hole, can install other equipment through reserving the mounting hole.
A water-cooled gearless aerator comprises a motor, an impeller shaft, a guide plate and a floating body, wherein the floating body is connected with a shell of the motor, the lower part of the shell of the motor is connected with the guide plate, a rotating shaft of the motor is connected with one end of the impeller shaft, the other end of the impeller shaft passes through a abdicating hole and then is connected with the impeller, the motor is arranged on the guide plate through a motor mounting support piece, the motor is stably arranged on the guide plate by supporting the motor through a supporting mounting rod for assisting in supporting the motor, the motor can be positioned at any position of a water pool through the floating body, the motor can be positioned on the water surface, the impeller is positioned in the water pool, and when the motor is started, the rotating shaft of the motor and the impeller shaft drive the impeller to rotate to aerate and oxygenate water; the water spray lifted by the impeller is sprinkled in the guide plate through the guide plate and the guide holes to form cooling water of the motor, the motor in the guide plate is cooled, and the lifted water spray is further fallen into the guide plate through the lug boss on the guide plate.
As the utility model discloses an optimal scheme, the impeller dustcoat is equipped with the protection cage, protects the impeller through the protection cage, prevents that the pasture and water in the pond from twining the impeller, also can protect the biology in the pond simultaneously, prevents that biology and impeller contact from causing the damage.
Has the beneficial effects that: the utility model discloses a water conservancy diversion hole and boss make more hydroenergies enough get into the guide plate in, cool off the motor in the guide plate, make the motor can firm the installation in the guide plate through motor installation support piece, through the rotation of protection cage protection impeller, protect the biology in the pond, make equipment can carry out the oxygenation in the optional position in the pond through the body.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the deflector of the present invention.
Fig. 2 is a front view of the deflector of the present invention.
Fig. 3 is a bottom view of the deflector of the present invention.
Fig. 4 is a schematic structural view of the aerator of the present invention.
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 any creative effort belong to the protection scope of the present invention.
Example 1:
a flow deflector, as shown in fig. 2 and 3, comprises a flow deflector body 1, wherein the flow deflector body is provided with a abdicating hole and a flow guiding hole 4; the diversion hole 4 is located outside the hole of stepping down, makes equipment can install in the guide plate through the hole of stepping down, and the outside liquid of guide plate flows into inside the guide plate through diversion hole 4.
In this embodiment, the deflector body is a conical tube, the conical tube is provided with an opening I2 and an opening II3, the inner diameter of the opening I2 is larger than that of the opening II3, and the opening II3 is a yielding hole; the water conservancy diversion hole 4 distributes at the position that the bell pipe is close to opening I2, water conservancy diversion hole 4 uses the axis of bell pipe as the central axis symmetry setting on the bell pipe, makes in liquid can evenly get into the bell pipe, and the external diameter that is greater than opening II3 through opening I2 makes liquid can follow the bell pipe outer wall and get into the bell pipe inner wall to flow out from opening II3 along the inner wall.
In order to make liquid can flow into the guide plate more, be equipped with boss 5 in the water inlet department of every water conservancy diversion hole 4, boss 5 sets up at the guide plate outer wall, and boss 5 has certain angle with the guide plate, makes boss 5 can reflect the liquid along the circulation of guide plate outer wall to guide hole 4 as the baffle, makes more liquid can pass through in the guide plate is got into to guide hole 4, cools down to the inside equipment of guide plate, boss 5 can adopt multiple shape, can increase the sight of device.
In order to enable equipment to be installed in the guide plate, a motor installation supporting piece is arranged inside the guide plate body 1, the motor is connected with the guide plate through the motor installation supporting piece, and the motor is supported.
Motor installation support piece can adopt the baffle inner wall to be equipped with installation base platform group, every installation base platform group all includes a plurality of installation base stations 7, all install one on every installation base station 7 and support installation pole 6, the installation terminal surface that each supported installation pole 6 of same installation base platform group is located same horizontal plane, make through installation base station 7 to support installation pole 6 can vertically install on the guide plate, make the casing lower part of motor with support being connected of installation pole 6 installation terminal surface, carry out horizontal support to the motor, make the motor steadily install on the guide plate.
The number of the mounting base table groups is at least two, height difference exists between the mounting base table groups, and the motor can be supported according to the shape of the shell of the motor.
As shown in fig. 1, in this embodiment the motor installation support piece can also adopt and be provided with equipment board 8, equipment pole 9, equipment board 8 is connected with the bottom of guide plate, and equipment pole 9 is located inside the guide plate, equipment board 8 is equipped with equipment hole 10, and equipment pole 9 is connected with equipment board 8 through equipment hole 10, and equipment pole 9 is vertical to be installed on equipment board 8, makes equipment pole 9 can carry out auxiliary stay to equipment through equipment board 8, equipment board 8 is through the one end joint of equipment hole 10 with equipment pole 9, equipment board 8 is equipped with the hole of stepping down, and the output shaft of motor is connected behind passing the hole of stepping down with the impeller.
For the firm equipment board 8 is connected with the guide plate, can adopt be equipped with equipment fixed plate 11 on the equipment pole 9, during equipment fixed plate 11 and guide plate butt, equipment pole 9 is vertical inside being located the guide plate, and equipment board 8 the hole of stepping down corresponds with opening II3, prevent through equipment fixed plate 11 that equipment board 8 and equipment pole 9 from dropping from opening II3 of guide plate, firm equipment board 8 is connected with the guide plate, make equipment can steadily install in the inside of guide plate, keep equipment balanced.
The connection mode of the assembling plate 8 and the guide plate can also adopt the mode that the assembling block is arranged on the upper part of the assembling plate 8, the outer diameter of the assembling block is the same as the inner diameter of the opening II3, the assembling plate is clamped with the guide plate through the assembling block 8, and the connection between the assembling block and the guide plate is stabilized through friction force between the assembling block and the guide plate.
In order to enable the guide plate to be connected with other equipment, a reserved mounting hole 16 is formed in the outer wall of the guide plate and is connected with other equipment through the reserved mounting hole 16.
Example 2:
a water-cooled gearless gearbox aerator is shown in figure 4 and comprises a motor 12, an impeller 13, an impeller shaft 14, a floating body 18 and a guide plate shown in figures 1 to 3, wherein the floating body 18 is connected with a shell of the motor 12, a rotating shaft of the motor 12 is connected with one end of the impeller shaft 14, the other end of the impeller shaft 14 passes through an opening II3 and then is connected with the impeller 13, a support member is arranged on the motor to enable the motor 12 to be stably arranged on the guide plate, a device can be placed at any position in a water pool through the floating body 18, the motor 12 can be positioned on the water surface, and the impeller 13 is positioned in the water pool; when the motor 12 is started, the rotating shaft of the motor 12 drives the impeller 13 to rotate through the impeller shaft 14, and the aeration is carried out on the water; the water splash lifted by the impeller 13 is sprinkled in the guide plate through the guide plate and the guide holes 4 to become cooling water of the motor, the motor in the guide plate is cooled, and the lifted water splash is further fallen into the guide plate through the lug boss on the guide plate.
In order to prevent damaging the impeller, damage the biology in the pond, can adopt and be provided with protection cage 15, protection cage 15 is connected with the guide plate through protection mounting hole 16, protection cage 15 is provided with the protection chamber, and impeller 13 is located the protection intracavity, through protection cage 15 protection impeller 13, prevents that the pasture and water in the pond from twining impeller 13, also can protect the biology in the pond simultaneously, prevents that biology and impeller 13 from contacting, causes the damage.
In order to enable the protection cage 15 to be detachably connected with the guide plate, the protection installation rod 17 is arranged on the upper portion of the protection cage 15, the protection installation rod 17 is clamped with the guide plate through the protection installation holes 16, and the protection cage 15 can be prevented from being separated from the guide plate through friction force between the protection installation rods 17 and the protection installation holes 16.
In this embodiment, the protection cage 15 is a filter screen cylinder, or other filtering devices, and water near the impeller 13 is filtered through the filter screen cylinder, so as to prevent impurities in the water from approaching the impeller 13.
The floating body is a circular floating body, fasteners 19 are arranged on the circular floating body, three groups of fasteners 19 are arranged on the fasteners 19, the three groups of fasteners 19 are uniformly distributed on the circular floating body, each group of fasteners 19 comprises a floating body fixing section 20, a transition section 21 and a motor fixing section 22, the floating body fixing section 20 is sleeved on the circular floating body, the transition section 21 inclines towards the center of the circular floating body to enable the motor fixing section 22 to be connected with the side end of the motor 12, the motor fixing section 22 is provided with an installation abdicating hole, the side end of the motor is provided with a floating body mounting hole, the motor fixing section is connected with a shell bolt of the motor through the floating body mounting hole and the installation abdicating hole, the impeller 13 is positioned in the center of the circular floating body, the circular floating body can uniformly apply force to the motor 12 through the three groups of fasteners 19, and prevent the device from inclining and leading to the motor 12 to fall into water; the impeller 13 increases oxygen in the center of the circle floating body, and water bloom lifted by the impeller 13 can be uniformly dispersed to the circle floating body, so that the position of equipment can be kept still.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (9)
1. A baffle, includes baffle body (1), its characterized in that: the guide plate body (1) is provided with a abdicating hole and a guide hole (4); the diversion hole (4) is positioned outside the abdicating hole; the flow guide plate body (1) is a conical tube, the conical tube is provided with an opening I (2) and an opening II (3), the inner diameter of the opening I (2) is larger than that of the opening II (3), and the opening II (3) is a yielding hole; the diversion holes (4) are distributed at the part of the conical pipe close to the opening I (2).
2. The baffle of claim 1, wherein: a boss (5) is arranged at the water inlet of each diversion hole (4).
3. The baffle of claim 1 or 2, wherein: the guide plate body (1) is internally provided with a motor mounting support piece.
4. The baffle of claim 3, wherein: the inner wall of the flow guide body is provided with installation base platform groups, and each installation base platform group comprises a plurality of installation base platforms (7).
5. The baffle of claim 4, wherein: each mounting base (7) is provided with a supporting mounting rod (6), and the mounting end surfaces of the supporting mounting rods (6) of the same mounting base group are positioned on the same horizontal plane.
6. The baffle of claim 4, wherein: the number of the mounting base table groups is at least two, and height difference exists between the mounting base table groups.
7. The baffle of claim 4, wherein: the outer wall of the guide plate body (1) is provided with a reserved mounting hole (16).
8. The utility model provides a water-cooled no gear box oxygen-increasing machine which characterized in that: the guide plate and the floating body (18) are arranged in the shell of the motor (12), the lower portion of the shell of the motor (12) is connected with the guide plate, a rotating shaft of the motor (12) is connected with one end of the impeller shaft (14), and the other end of the impeller shaft (14) penetrates through the abdicating hole and then is connected with the impeller (13).
9. The water-cooled gearless aerator according to claim 8, characterized in that: a protective cage (15) is arranged outside the impeller (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222058437.3U CN218604629U (en) | 2022-08-05 | 2022-08-05 | Flow guide plate, water-cooled gearless aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222058437.3U CN218604629U (en) | 2022-08-05 | 2022-08-05 | Flow guide plate, water-cooled gearless aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218604629U true CN218604629U (en) | 2023-03-14 |
Family
ID=85459481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222058437.3U Active CN218604629U (en) | 2022-08-05 | 2022-08-05 | Flow guide plate, water-cooled gearless aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218604629U (en) |
-
2022
- 2022-08-05 CN CN202222058437.3U patent/CN218604629U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202005207U (en) | Hot air reflowing prevention device in waterproof cover of aerator and pumping aerator | |
| CN108419746B (en) | Self-rotating fishery aerator | |
| CN111727921A (en) | Pond culture feeding device | |
| CN102257979A (en) | 360-degree feed throwing disc and fishpond feeding machine with feed throwing disc | |
| CN207995833U (en) | A kind of novel paddle aerator | |
| CN218604629U (en) | Flow guide plate, water-cooled gearless aerator | |
| CN108377959B (en) | Outdoor solar self-rotating fishery aerator and method thereof | |
| CN207072854U (en) | A kind of submersible type aeration oxygen increasing machine | |
| CN217936944U (en) | Oxygen-increasing and water-pumping dual-purpose pump | |
| CN1930955A (en) | Water wheel type ventilator | |
| US7204476B2 (en) | Speed-increasing machine for water | |
| CN214371848U (en) | Cooling tower with suspended tower core structure | |
| CN214829318U (en) | Rotational flow backflow channel and biochemical reactor | |
| CN113016405B (en) | Floating ornamental water planting floating platform for landscape pool | |
| CN108419744B (en) | Solar fishery oxygen-increasing machine | |
| CN210143593U (en) | Novel oxygen-increasing machine | |
| CN112939218A (en) | Rotational flow backflow channel and biochemical reactor | |
| CN207072857U (en) | A kind of environment protection-type aeration oxygen increasing machine | |
| CN2770350Y (en) | Coaxial oxygenating machine | |
| CN217217884U (en) | Energy-concerving and environment-protective fishery is bred apparatus of oxygen supply | |
| CN2350970Y (en) | Fish pond automatic aerator with circular motion | |
| CN220836309U (en) | Landscape fountain equipment | |
| CN215052762U (en) | Pump station intake pool water conservancy diversion vortex device that disappears | |
| CN220831489U (en) | Oxygenation equipment is used in brocade carp breed | |
| CN218151623U (en) | Vertical submersible oxygen increasing pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |