CN217976741U - Heat insulation type centrifugal fan top mounting bracket - Google Patents
Heat insulation type centrifugal fan top mounting bracket Download PDFInfo
- Publication number
- CN217976741U CN217976741U CN202221983323.3U CN202221983323U CN217976741U CN 217976741 U CN217976741 U CN 217976741U CN 202221983323 U CN202221983323 U CN 202221983323U CN 217976741 U CN217976741 U CN 217976741U
- Authority
- CN
- China
- Prior art keywords
- motor
- spiral case
- centrifugal fan
- heat insulation
- equipment
- 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
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a thermal-insulated formula centrifugal fan top installing support, including equipment wall heat insulating board, install the spiral case on the equipment wall heat insulating board, install an air inlet section of thick bamboo in the spiral case, fixed mounting has the motor fixed plate on the spiral case, install the motor on the motor fixed plate, the output shaft of motor extends to in the spiral case and installs axle radiating fin, fan blade in proper order. The utility model discloses the structure is ingenious, reasonable in design, and the effectual thermal-insulated radiating effect who guarantees equipment when installing simple swift effectively reduces the heat to the produced influence of equipment, and then guarantees the life of equipment.
Description
Technical Field
The utility model relates to a centrifugal fan erection equipment technical field especially relates to a thermal-insulated formula centrifugal fan top installing support.
Background
The centrifugal fan is a driven fluid machine which increases the pressure of gas and discharges the gas by means of input mechanical energy. Centrifugal fans are widely used in factories, mines, tunnels, cooling towers, vehicles, ships and buildings for ventilation, dust removal and cooling; ventilating and air inducing of boilers and industrial kilns; cooling and ventilation in air conditioning equipment and household appliances; drying and selecting grains; wind-tunnel wind source and hovercraft aerify and impel etc. because service environment's difference, centrifugal fan's installation demand is also different, adopts side-mounting's using-way mostly when in actual use, and the centrifugal fan of top installation demand is less, and centrifugal fan operating time overlength can produce certain heat simultaneously, and current centrifugal fan installing component has neglected the heat dissipation to centrifugal fan, can lead to centrifugal fan's life to shorten like this.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem in the background art, and the thermal-insulated formula centrifugal fan top installing support that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a thermal-insulated formula centrifugal fan top installing support, includes equipment wall heat insulating board, install the spiral case on the equipment wall heat insulating board, install the air inlet section of thick bamboo in the spiral case, fixed mounting has the motor fixed plate on the spiral case, install the motor on the motor fixed plate, the output shaft of motor extends to in the spiral case and installs axle radiating fin, fan blade in proper order.
Preferably, the equipment wall heat insulation plate is provided with a mounting hole, the volute is inserted into the mounting hole, and the volute is mounted on the equipment wall heat insulation plate through a locking screw.
Preferably, a heat insulation layer is fixedly mounted on the motor fixing plate and located between the motor and the volute.
Preferably, a heat insulation layer is fixedly mounted on the motor fixing plate and located between the motor and the volute.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the installation mode is simple swift among the whole process, only need can assemble the device on equipment wall heat insulating board in proper order through locking screw's assistance, and the mode of equipment is convenient for transportation, the storage of equipment, and the volume is less in the transportation, reduces the transportation degree of difficulty, also reduces the influence that vibrations produced equipment in the transportation simultaneously.
2. In the equipment use, the motor drives the fan blade and carries out the during operation promptly, and the insulating layer can prevent the heat transfer that the motor produced to the spiral case on, because spiral case thickness is less, avoids the spiral case because high temperature produces the deformation, and this equipment utilizes the axle radiating fin to dispel the heat to the produced heat of motor when thermal-insulated, and thermal-insulated heat dissipation goes on simultaneously, effectively reduces the influence that the heat produced to equipment, and then improve equipment's life.
To sum up, the utility model discloses the structure is ingenious, reasonable in design, and the thermal-insulated radiating effect of effectual assurance equipment when installing simple swift effectively reduces the heat to the produced influence of equipment, and then guarantees the life of equipment.
Drawings
Fig. 1 is a schematic structural view of a top mounting bracket of a heat insulation type centrifugal fan according to the present invention;
fig. 2 is a visual diagram of a top mounting bracket of a heat insulation type centrifugal fan provided by the utility model;
fig. 3 is a visual diagram of another angle of the heat insulation type centrifugal fan top mounting bracket provided by the utility model.
In the figure: the device comprises a volute 1, an air inlet barrel 2, fan blades 3, a device wall heat insulation plate 4, a heat insulation layer 5, a heat dissipation blade 6, a motor fixing plate 7 and a motor 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Referring to fig. 1-3, a heat insulation type centrifugal fan top mounting bracket comprises an equipment wall heat insulation plate 4, a volute 1 is mounted on the equipment wall heat insulation plate 4, a mounting hole is formed in the equipment wall heat insulation plate 4, the volute 1 is inserted into the mounting hole, the volute 1 is mounted on the equipment wall heat insulation plate 4 through a locking screw, an air inlet barrel 2 is mounted in the volute 1, the air inlet barrel 2 is mounted on the volute 1 through the locking screw, a motor fixing plate 7 is fixedly mounted on the volute 1, a motor 8 is mounted on the motor fixing plate 7, a heat insulation layer 5 is fixedly mounted on the motor fixing plate 7, the heat insulation layer 5 is located between the motor 8 and the volute 1, an output shaft of the motor 8 extends into the volute 1, and a shaft heat dissipation blade 6 and a fan blade 3 are sequentially mounted on the motor fixing plate 7.
The utility model discloses when the installation, beat the mounting hole of suitable internal diameter on equipment wall division board 4, the size in its hole is corresponding with 1 size of spiral case, then insert spiral case 1 from the top down in the mounting hole and through locking screw locking, install air inlet section of thick bamboo 2 in spiral case 1 through locking screw again afterwards, then install motor fixed plate 7 outside motor 8, again with axle radiating fin 6 fixed mounting on motor 8's output shaft afterwards, install insulating layer 5 on motor fixed plate 7, guarantee that insulating layer 5 can not influence the rotation of motor 8 output shaft, connect 3 interference of fan blade on motor 8's output shaft through the key-type connection at last, motor 8 that will make up at last, motor fixed plate 7, axle radiating fin 6, insulating layer 5 and 3 fixed mounting of fan blade are on spiral case 1, can through locking screw locking.
The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a thermal-insulated formula centrifugal fan top installing support, includes equipment wall heat insulating board (4), its characterized in that: install spiral case (1) on equipment wall heat insulating board (4), install an air inlet section of thick bamboo (2) in spiral case (1), fixed mounting has motor fixed plate (7) on spiral case (1), install motor (8) on motor fixed plate (7), the output shaft of motor (8) extends to in spiral case (1) and installs axle cooling leaf (6), fan blade (3) in proper order.
2. The thermally insulated centrifugal fan top mounting bracket of claim 1, further comprising: the device wall heat insulation board (4) is provided with a mounting hole, the volute (1) is inserted into the mounting hole, and the volute (1) is mounted on the device wall heat insulation board (4) through a locking screw.
3. The thermally insulated centrifugal fan top mounting bracket of claim 1, further comprising: a heat insulation layer (5) is fixedly mounted on the motor fixing plate (7), and the heat insulation layer (5) is located between the motor (8) and the volute (1).
4. The thermally insulated centrifugal fan top mounting bracket of claim 1, further comprising: the air inlet barrel (2) is installed on the volute (1) through a locking screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221983323.3U CN217976741U (en) | 2022-07-29 | 2022-07-29 | Heat insulation type centrifugal fan top mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221983323.3U CN217976741U (en) | 2022-07-29 | 2022-07-29 | Heat insulation type centrifugal fan top mounting bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217976741U true CN217976741U (en) | 2022-12-06 |
Family
ID=84282174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221983323.3U Active CN217976741U (en) | 2022-07-29 | 2022-07-29 | Heat insulation type centrifugal fan top mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217976741U (en) |
-
2022
- 2022-07-29 CN CN202221983323.3U patent/CN217976741U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107421005B (en) | Portable window type air conditioner | |
| US9631604B2 (en) | System for producing electrical energy | |
| CN213808156U (en) | Fan device and air condensing units | |
| CN217976741U (en) | Heat insulation type centrifugal fan top mounting bracket | |
| CN210357224U (en) | Heating and refrigerating device for inner wall of test box | |
| CN213808152U (en) | Fan device and air condensing units | |
| CN213808155U (en) | Fan device and air condensing units | |
| CN213808153U (en) | Fan device and air condensing units | |
| CN216142163U (en) | Military carriage suitable for alpine region | |
| CN202370872U (en) | Novel fan assembly for communication cabinet | |
| CN212899081U (en) | High-efficiency plug-in centrifugal fan | |
| CN209212588U (en) | Air blast cooling high temperature resistant insert-type centrifugal fan | |
| CN111396337A (en) | Low-noise box type fan structure for hot air pumping | |
| CN108278694B (en) | Outdoor unit and air conditioning system | |
| CN210799510U (en) | Heat dissipation device for centrifugal fan | |
| CN215344288U (en) | External rotor aluminum support facilitating heat dissipation of motor | |
| CN218479946U (en) | Split type dismantlement-free natural heat dissipation type high temperature resistant fan | |
| CN220748581U (en) | Cooling tower fan | |
| CN220417661U (en) | Temperature-controllable warm air duct fanless structure | |
| CN218934823U (en) | Fan casing of easy quick assembly | |
| CN111963457B (en) | Anti-corrosion fan | |
| CN213214188U (en) | Electrical safety installing device for glue aligning machine | |
| CN212838449U (en) | Fan ventilation unit that heat dispersion is good | |
| CN212155210U (en) | High-efficiency outer rotor centrifugal fan | |
| CN214841131U (en) | Energy-saving heating and ventilation system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |