CN2487995Y - Air port bottom regulating type air quantity regulator - Google Patents
Air port bottom regulating type air quantity regulator Download PDFInfo
- Publication number
- CN2487995Y CN2487995Y CN 01246593 CN01246593U CN2487995Y CN 2487995 Y CN2487995 Y CN 2487995Y CN 01246593 CN01246593 CN 01246593 CN 01246593 U CN01246593 U CN 01246593U CN 2487995 Y CN2487995 Y CN 2487995Y
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- CN
- China
- Prior art keywords
- air
- gear
- worm
- shaft
- air outlet
- 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 an air port bottom regulating type air quantity regulator, in particular to a down-adjusting air capacity regulation device at the high efficient air port in a purification system of an air conditioner set, which comprises a box body and an adjustment rod; the adjustment rod in an adjustment rod holder is connected with a gear shaft inside the box body through a flexible shaft, the gear shaft is joggled with a coupling gear on a worm through a gear fixed with the gear shaft, the worm is joggled with a worm wheel, one end of a worm wheel shaft on the worm wheel is extended out of the box body and connected with an adjusting valve shaft of an blade type adjusting valve; the utility model is characterized in time and labor saving performance when the air capacity at an air outlet is adjusted, only one people can complete all the works on adjustment, etc., and the positioning stability of the blades at the air outlet is strengthened; therefore, the flow capacity at the air outlet is positioned stably, the work performance is more safe and reliable.
Description
Technical field
The utility model relates to a kind of volume adjusting apparatus of air conditioner system air blast mouth, particularly the down-regulation type volume adjusting apparatus of efficient air outlet in the air-conditioning unit cleaning system.
Background technology
In the prior art, volume adjusting apparatus generally is to adopt hand-held rod type to regulate in the air-conditioning unit cleaning system commonly used, and this adjusting device generally is made up of blade, dwang etc., and the adjusting dwang can drive blade and rotate to suitable air-out angle.But generally this volume adjusting apparatus all is mounted in the above depths of house top board, and air outlet is placed in top board appearance place, house.Like this, need two people to cooperate when regulating the air quantity of air outlet, a people tests out air quantity and in time reports under air outlet, and another people then regulates dwang so that blade becomes suitable air-out angle in the top board depths.In addition, because due to the structure of this device, its air outlet blade position stability is poor, so air-out flow is also unstable, and meticulous fine setting is more difficult, so such debugging work is wasted time and energy.
Summary of the invention
Technical problem to be solved in the utility model is to overcome defective of the prior art, and a kind of dependence worm gear, the efficient air outlet down-regulation type of worm geared air-conditioning volume adjusting apparatus are provided.
The utility model has adopted following technical proposal to solve its technical problem: the utility model comprises casing and adjusting rod.The adjusting rod of regulating in the pole socket is connected with gear shaft in the casing by flexible axle, this gear shaft is by being meshed with stem gear on the worm screw with its fixedly connected gear, this worm screw is meshed with a worm gear, and it is outer and be connected with adjusting valve shaft in the blade regulating valve that an end of worm-wheel shaft extends casing on this worm gear.
Because the utility model technique scheme, make the utlity model has when adjusting tuyere air volume time saving and energy saving, only need a people just can finish the characteristics such as whole workloads of adjusting, and strengthened air port blade position stability, thereby make air outlet flow positioning stablity, service behaviour is more safe and reliable.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model structural representation that is connected with adjusting valve shaft in the blade regulating valve.
The specific embodiment
With reference to shown in Figure 1, the utility model comprises casing 7 and adjusting rod 17.Adjusting rod 17 is placed in to be regulated among the pole socket 19, and this adjusting pole socket 19 generally is fixedly connected on the oral area in air port, so that the capable easily debugging work of commissioning staff.
The adjusting rod of regulating in the pole socket 19 17 is connected with gear shaft 8 in the casing 7 by a flexible axle 15, and this gear shaft 8 is by being meshed with stem gear 16 on the worm screw 5 with its fixedly connected gear 9, and this worm screw 5 is meshed with a worm gear 2.
With reference to shown in Figure 2, in the utility model on this worm gear 2 end of worm-wheel shaft 3 to extend casing 7 outer and be connected with adjusting valve shaft 1 in the blade regulating valve 4.
During the utility model work, only need commissioning staff one people directly to rotate adjusting rod 17 at the air outlet place, by flexible axle 15 linkage gears 9 and drive worm screw 5 and worm gear 2 rotation, make the rotation that also links of adjusting valve shaft 1 in the blade regulating valve 4, rotate to optimal angle to such an extent as to drive blade at last, thus the flow of control air outlet.This by worm gear, adjusting device that worm screw constituted, less at an end resistance of adjusting rod 17, rotation flexibly, laborsaving during adjusting, then torsional moment is bigger at blade one end, so after air outlet blade in case regulate finishes, promptly has position stability preferably.
Claims (1)
- Air outlet down-regulation type volume adjusting apparatus, comprise casing and adjusting rod, it is characterized in that: the adjusting rod of regulating in the pole socket is connected with gear shaft in the casing by flexible axle, this gear shaft is by being meshed with stem gear on the worm screw with its fixedly connected gear, this worm screw is meshed with a worm gear, and it is outer and be connected with adjusting valve shaft in the blade regulating valve that an end of worm-wheel shaft extends casing on this worm gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01246593 CN2487995Y (en) | 2001-07-18 | 2001-07-18 | Air port bottom regulating type air quantity regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01246593 CN2487995Y (en) | 2001-07-18 | 2001-07-18 | Air port bottom regulating type air quantity regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2487995Y true CN2487995Y (en) | 2002-04-24 |
Family
ID=33657586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01246593 Expired - Fee Related CN2487995Y (en) | 2001-07-18 | 2001-07-18 | Air port bottom regulating type air quantity regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2487995Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103954028A (en) * | 2014-05-06 | 2014-07-30 | 谢博 | Ventilation valve with limiting device |
-
2001
- 2001-07-18 CN CN 01246593 patent/CN2487995Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103954028A (en) * | 2014-05-06 | 2014-07-30 | 谢博 | Ventilation valve with limiting device |
| CN103954028B (en) * | 2014-05-06 | 2016-08-17 | 余祥红 | A kind of ventilation valve with stopper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |