CN208870839U - A kind of fan blade wheel disc - Google Patents
A kind of fan blade wheel disc Download PDFInfo
- Publication number
- CN208870839U CN208870839U CN201821323749.XU CN201821323749U CN208870839U CN 208870839 U CN208870839 U CN 208870839U CN 201821323749 U CN201821323749 U CN 201821323749U CN 208870839 U CN208870839 U CN 208870839U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- end side
- upper cover
- fan blade
- boss
- 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
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A kind of fan blade wheel disc, including pedestal and upper cover corresponding with pedestal, one end that the pedestal corresponds to upper cover is upper end side, a boss is equipped in pedestal upper end side at center, the motor through-hole that power supply machine head passes through is provided on the boss, described corresponding one end of upper Gai Shangyu pedestal is lower end side, upper cover lower end side is equipped with the boss through-hole passed through for boss, the edge of the pedestal upper end side is uniformly provided with several base grooves, a base extension is formed between two adjacent base grooves, the upper cover lower end side, which corresponds to, is equipped with corresponding upper lid ledge at base groove, upper cover groove is equipped at the corresponding base extension of the upper cover, when the pedestal and upper cover assembles, base extension is with regard to forming a fan blade through hole between upper lid ledge, described pedestal upper end side is uniformly provided with several and fixes wind The fixed column of leaf.The labor intensity and installation effectiveness of the installation of fan blade can be improved in the utility model, improves the fastness of fan blade.
Description
Technical field
The utility model relates to field of air conditioning, in particular to a kind of fan blade wheel disc.
Background technique
Air-conditioner air supply device generallys use motor, wheel disc and fan blade set together, and existing wheel disc and fan blade set are more
Trouble, and stationarity is not strong, is not easy assembly and disassembly, repair demolition trouble.Packaging efficiency is lower, and labor intensity is larger, unfavorable
In production and processing.
Summary of the invention
The purpose of this utility model is to provide a kind of fan blade wheel discs, and difficult to solve existing fan blade set, stationarity is poor
The problems such as.
To achieve the above object, the utility model uses following technical scheme:
A kind of fan blade wheel disc, including pedestal and upper cover corresponding with pedestal, the pedestal correspond to one end of upper cover
For upper end side, a boss is equipped in pedestal upper end side at center, it is logical that the motor that power supply machine head passes through is provided on the boss
Hole, described corresponding one end of upper Gai Shangyu pedestal are lower end side, and it is logical that upper cover lower end side is equipped with the boss passed through for boss
Hole, the edge of the pedestal upper end side are uniformly provided with several base grooves, form one between two adjacent base grooves
Base extension, the upper cover lower end side correspond to and are equipped with corresponding upper lid ledge at base groove, and the upper cover is corresponding
Base extension at be equipped with upper cover groove, when the pedestal and upper cover assemble, base extension is with regard to shape between upper lid ledge
At a fan blade through hole, described pedestal upper end side is uniformly provided with several fixed columns for fixing fan blade.
Further, the boss is round boss.
Further, the boss prolongs base extension equipped with reinforcing rib, sets that there are two fixed in two adjacent reinforcements
Column.
Further, it is equipped with a bolt through hole on the pedestal and upper lid, the bolt through hole setting exists
In two adjacent reinforcing ribs, and with two fixed columns at triangular shape.
Further, the lower end side of the pedestal has a pedestal lower end side groove, pedestal lower end side groove center
It is extended with the fixing seat of a motor head, the fixing seat is equipped with a through-hole, and communicates with the motor through-hole on boss.
Further, several fixing seat reinforcing ribs are evenly arranged in the fixing seat.
Further, the upper end side of the upper cover is equipped with a upper cover upper end side groove.
Further, a pedestal chamfering is equipped at the base extension, the upper lid ledge corresponds to pedestal and falls
One upper cover chamfering is set at angle.
After adopting the above technical scheme, the labor intensity and installation effectiveness of the installation of fan blade can be improved in the utility model, mention
The fastness of high fan blade.
Detailed description of the invention
Fig. 1 is the base schematic diagram of the utility model.
Fig. 2 is the base schematic diagram of the utility model.
Fig. 3 is the pedestal schematic diagram of another direction of the utility model.
Fig. 4 is the upper cover schematic diagram of the utility model.
Fig. 5 is the upper cover schematic diagram of another direction of the utility model.
Fig. 6 is the fan blade scheme of installation of the utility model.
Primary clustering symbol description:
1: pedestal, 11: boss, 12: motor through-hole, 13: reinforcing rib, 14: base groove, 141: base extension, 142:
Pedestal chamfering, 15: fixed column, 16: bolt through hole, 17: fixing seat, 18: fixing seat reinforcing rib, 19: pedestal lower end side is recessed
Slot, 2: upper cover, 21: boss through-hole, 211: upper cover chamfering, 22: upper lid ledge, 23: upper cover groove, 24 upper cover upper end sides are recessed
Slot, 3: fan blade through hole, 4: fan blade.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.
As shown in fig. 1~fig. 5, present embodiment discloses a kind of draught fan wheel disc, including pedestal 1 and corresponding with pedestal 1
Upper cover 2.The side corresponding with upper cover 2 of pedestal 1 is the upper end side of pedestal 1, is equipped with a boss at the upper end side center of pedestal 1
11,11 round boss of boss are provided with motor through-hole 12 at boss 11.The side of the corresponding pedestal 1 of upper cover 2 is the lower end of upper cover 2
Side is equipped with the boss through-hole 21 passed through for boss 11 at the lower end side of upper cover 2.The edge of pedestal 1 is evenly arranged with several
Base groove 14, forms a base extension 141 between two adjacent base grooves 14, and base extension 141 is equipped with bottom
Seat chamfering 142.The lower end side of upper cover 2 corresponds to and is provided with a corresponding upper lid ledge 22 at base groove 14, and upper cover is prominent
Portion 22 is equipped with a upper cover chamfering 211 corresponding with pedestal chamfering 142, and adjacent two upper lid ledges 22 form one
A upper cover groove 23 corresponding with base extension 141, when pedestal 1 is closed with upper cover 2, base extension 141 and upper cover are prominent
A fan blade through hole 3 is formed between portion 22 out.
Boss 11, which prolongs, is equipped with reinforcing rib 13 at base extension 141, have two fixed columns in two adjacent reinforcing ribs 13
15 and a bolt through hole 16, a triangle is formed between bolt through hole 16 and two fixed columns 15, also is provided in upper cover 2 opposite
The bolt through hole 16 answered.
The lower end side of pedestal 1 has pedestal lower end side groove, and 1 lower end side groove center of pedestal is extended with a motor head
Fixing seat 17, the fixing seat 17 is equipped with a through-hole, and communicates with the motor through-hole on boss 11.Fixing seat 17 is uniform
It is provided with several fixing seat reinforcing ribs 18, the stabilization for reinforcing fixing seat 17 thinks, stationarity.The upper end side of upper cover 2 is equipped on one
Covering end side groove, upper cover upper end side groove and pedestal lower end side groove can make fan blade wheel disc substantially reduce the weight of product,
Facilitate installation and transport.
As shown in fig. 6, scheme of installation of the fan blade 4 on wheel disc, fan blade 4 can be fixed on two fixed columns 15 and bolt is logical
On via hole 16, bolt through hole 16 is fixed together by pedestal, fan blade 4 and upper cover 2, and three-point fix keeps the fixation of fan blade 4 more firm
It leans on, Plane Installation keeps the installation of fan blade 4 more convenient.
In conclusion the labor intensity and installation effectiveness of the installation of fan blade can be improved in the utility model, the jail of fan blade is improved
Solidity.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should be covered within the scope of the utility model.
Claims (8)
1. a kind of fan blade wheel disc, it is characterised in that: including pedestal and upper cover corresponding with pedestal, in the pedestal correspondence
One end of lid is upper end side, is equipped with a boss in pedestal upper end side at center, is provided with power supply machine head on the boss and passes through
Motor through-hole, described corresponding one end of upper Gai Shangyu pedestal be lower end side, upper cover lower end side be equipped with passes through for boss
Boss through-hole, the edge of the pedestal upper end side is uniformly provided with several base grooves, between two adjacent base grooves
A base extension is formed, the upper cover lower end side corresponds to and is equipped with corresponding upper lid ledge at base groove, described
Upper cover groove is equipped at the corresponding base extension of upper cover, when the pedestal and upper cover assemble, base extension is prominent with regard to upper cover
A fan blade through hole is formed between portion out, described pedestal upper end side is uniformly provided with several fixed columns for fixing fan blade.
2. fan blade wheel disc as described in claim 1, it is characterised in that: the boss is round boss.
3. fan blade wheel disc as described in claim 1, it is characterised in that: the boss prolongs base extension and is equipped with reinforcing rib,
Fixed column there are two being set in two adjacent reinforcements.
4. fan blade wheel disc as claimed in claim 3, it is characterised in that: be equipped with several bolts on the pedestal and upper lid
Through hole, the bolt through hole are located in two adjacent reinforcing ribs, and with two fixed columns at triangular shape.
5. fan blade wheel disc as described in claim 1, it is characterised in that: the lower end side of the pedestal is equipped with a pedestal lower end side
Groove, pedestal lower end side groove center are extended with the fixing seat of a motor head, and the fixing seat is equipped with a through-hole, and with
Motor through-hole on boss communicates.
6. fan blade wheel disc as claimed in claim 5, it is characterised in that: be uniformly provided with several fixing seats in the fixing seat
Reinforcing rib.
7. fan blade wheel disc as claimed in claim 6, it is characterised in that: the upper end side of the upper cover is equipped with a upper cover upper end side
Groove.
8. fan blade wheel disc as claimed in claim 7, it is characterised in that: a pedestal chamfering is equipped at the base extension,
The upper lid ledge, which corresponds to, is equipped with a upper cover chamfering at pedestal chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821323749.XU CN208870839U (en) | 2018-08-16 | 2018-08-16 | A kind of fan blade wheel disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821323749.XU CN208870839U (en) | 2018-08-16 | 2018-08-16 | A kind of fan blade wheel disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208870839U true CN208870839U (en) | 2019-05-17 |
Family
ID=66464929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821323749.XU Active CN208870839U (en) | 2018-08-16 | 2018-08-16 | A kind of fan blade wheel disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208870839U (en) |
-
2018
- 2018-08-16 CN CN201821323749.XU patent/CN208870839U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105375368A (en) | High-efficiency heat radiation power distribution cabinet | |
| CN208870839U (en) | A kind of fan blade wheel disc | |
| CN204030363U (en) | A kind of outdoor power equipment cabinet | |
| CN103512088A (en) | Vertical cabinet type air conditioner | |
| CN203570409U (en) | Novel construction machinery cooling system | |
| CN204808181U (en) | Computer radiator | |
| CN203604125U (en) | Vortex generator for wind power blades | |
| CN201779064U (en) | Energy-saving wing type axial flow fan | |
| CN212028175U (en) | Novel fixing device for fan blades | |
| CN209402293U (en) | A kind of end cap of outer rotor motor of integrated fan blade | |
| CN203201855U (en) | Aluminum aerofoil type leaf angle adjustable cooling air blower | |
| CN203964170U (en) | The indoor apparatus of air conditioner of a kind of two ends air intake | |
| CN209572311U (en) | A kind of radiator of electrical equipment | |
| CN203800722U (en) | Support for installing servo motor of automobile air conditioner | |
| CN202581572U (en) | Air conditioner with even wind direction | |
| CN208796188U (en) | A kind of CPU Quick Release radiator | |
| CN202370648U (en) | Automobile serial-slice type heat radiating water tank | |
| CN207410165U (en) | A kind of electric machine casing for strengthening cooling | |
| CN207315731U (en) | A kind of through-flow fan blade and air conditioner | |
| CN203906081U (en) | Radiator and air hood assembly and vehicle with same | |
| CN204677506U (en) | With the blower fan of air guide sleeve | |
| CN205478543U (en) | Synchronous angle modulation wheel hub of fan blade | |
| CN207403693U (en) | High-strength vehicle grid | |
| CN206420126U (en) | A kind of air conditioner interior circulation housing assembly | |
| CN202560591U (en) | Novel negative-pressure draught fan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |