CN202349125U - Blower belt adjusting device for central air conditioner cabinet - Google Patents
Blower belt adjusting device for central air conditioner cabinet Download PDFInfo
- Publication number
- CN202349125U CN202349125U CN2011204722009U CN201120472200U CN202349125U CN 202349125 U CN202349125 U CN 202349125U CN 2011204722009 U CN2011204722009 U CN 2011204722009U CN 201120472200 U CN201120472200 U CN 201120472200U CN 202349125 U CN202349125 U CN 202349125U
- Authority
- CN
- China
- Prior art keywords
- blower
- frame
- fixed
- motor
- cabinet
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a blower belt adjusting device for a central air conditioner cabinet. The blower belt adjusting device includes a cabinet body, a blower frame, a blower and a motor, wherein the blower frame is arranged at the top end of the cabinet body; and the blower is fixed on the lower end surface of the blower frame. The innovative characteristics are that the blower belt adjusting device also includes a fixed bracket fixed on the blower frame and a movable bracket arranged below the fixed bracket; one end of the fixed bracket is hinged with one end of the movable bracket, and the other end of the fixed bracket is hinged with a screw; and the screw penetrates the other end of the movable bracket and is in threaded connection with a nut. On the ground, the blower is installed on the blower frame, then the motor is installed on the fixed bracket, a belt is installed between the motor and the blower, and when the blower frame is assembled on the cabinet body, the motor droops under the gravity action and automatically tensions the belt, so that the adjustment is convenient.
Description
Technical field
The utility model relates to a kind of central air-conditioner cabinet-type air conditioner, and particularly a kind of adjusting belt degree of tightness is central air-conditioner cabinet-type air conditioner blower fan belt tensioning device easily.
Background technique
The cold wind or the hot blast of central air-conditioner cabinet are seen off through blower fan, present blower fan when mounted, blower fan and motor are installed on the blower frame of cabinet upper end, blower fan is connected through belt transmission with motor.When belt transmission is installed, cumbersome when needing adjustment belt gap.
Summary of the invention
The technical problem that the utility model will solve provides a kind of adjusting belt degree of tightness central air-conditioner cabinet-type air conditioner blower fan belt tensioning device easily.
For solving the problems of the technologies described above; The technological scheme of the utility model is: a kind of central air-conditioner cabinet-type air conditioner blower fan belt tensioning device, comprise cabinet, blower frame, blower fan and motor, and the top of cabinet is provided with blower frame; Said blower fan is fixed on the lower end surface of blower frame; Its innovative point is: also comprise the fixed support that is fixed on the blower frame, and the travel(l)ing rest that is located at the fixed support below, a said support bracket fastened end and travel(l)ing rest one end are hinged; The said support bracket fastened the other end is hinged with screw rod, and the other end that said screw rod passes travel(l)ing rest is connected with nut thread.
The advantage of the utility model is: after being installed to blower fan on the blower frame on the ground; Motor is installed on the fixed support, and between motor and blower fan, loads onto belt, when blower frame is assembled on the cabinet; Motor is sagging auto-tensioning belt under action of gravity, and is easy to adjust.
Description of drawings
Fig. 1 is the utility model central air-conditioner cabinet-type air conditioner blower fan belt tensioning device structural representation.
Embodiment
As shown in Figure 1, comprise cabinet 1, blower frame 2, blower fan 3, motor 4, fixed support 5, travel(l)ing rest 6, screw rod 7.
The top of above-mentioned cabinet 1 is provided with blower frame 2, and blower fan 3 is fixed on the lower end surface of blower frame 2.
Fixed support 5 is fixed on the blower frame 2; Travel(l)ing rest 6 is located at fixed support 5 belows; One end and travel(l)ing rest 6 one ends of fixed support 5 are hinged, and the other end of fixed support 5 is hinged with screw rod 7, and the other end that screw rod 7 passes travel(l)ing rest 6 is connected with nut thread.
During installation, after elder generation was installed to blower fan 3 on the blower frame 2 on the ground, motor 4 was installed on the fixed support 5; And between motor 4 and blower fan 3, load onto belt; Be assembled into 1 last time of cabinet at blower frame 2, motor 4 is sagging auto-tensioning belt under action of gravity, and is easy to adjust.
Claims (1)
1. central air-conditioner cabinet-type air conditioner blower fan belt tensioning device; Comprise cabinet, blower frame, blower fan and motor; The top of cabinet is provided with blower frame, and said blower fan is fixed on the lower end surface of blower frame, it is characterized in that: also comprise the fixed support that is fixed on the blower frame; And the travel(l)ing rest that is located at the fixed support below; A said support bracket fastened end and travel(l)ing rest one end are hinged, and the said support bracket fastened the other end is hinged with screw rod, and the other end that said screw rod passes travel(l)ing rest is connected with nut thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204722009U CN202349125U (en) | 2011-11-24 | 2011-11-24 | Blower belt adjusting device for central air conditioner cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204722009U CN202349125U (en) | 2011-11-24 | 2011-11-24 | Blower belt adjusting device for central air conditioner cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202349125U true CN202349125U (en) | 2012-07-25 |
Family
ID=46538132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204722009U Expired - Fee Related CN202349125U (en) | 2011-11-24 | 2011-11-24 | Blower belt adjusting device for central air conditioner cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202349125U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102494090A (en) * | 2011-11-24 | 2012-06-13 | 江苏瀚艺商用空调有限公司 | Belt adjusting device of fan of central air conditioner cabinet |
-
2011
- 2011-11-24 CN CN2011204722009U patent/CN202349125U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102494090A (en) * | 2011-11-24 | 2012-06-13 | 江苏瀚艺商用空调有限公司 | Belt adjusting device of fan of central air conditioner cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20141124 |
|
| EXPY | Termination of patent right or utility model |