CN204704061U - Reduce the transmission device of water turbine height - Google Patents
Reduce the transmission device of water turbine height Download PDFInfo
- Publication number
- CN204704061U CN204704061U CN201520375714.0U CN201520375714U CN204704061U CN 204704061 U CN204704061 U CN 204704061U CN 201520375714 U CN201520375714 U CN 201520375714U CN 204704061 U CN204704061 U CN 204704061U
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- CN
- China
- Prior art keywords
- water turbine
- transmission axle
- primary transmission
- blower fan
- drive shaft
- 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 kind of transmission device reducing water turbine height, comprise water turbine and blower fan, water turbine three adjacent side are respectively equipped with intake pipe, outlet pipe and primary transmission axle, intake pipe, outlet pipe and primary transmission axle elongation line meet at a bit, outlet pipe opening longitudinally downwards, primary transmission axle longitudinally upwards, is provided with secondary drive shaft above primary transmission axle, is rotatably connected to blower fan above secondary drive shaft.By two-stage slewing gear, water turbine and blower fan are disconnected, direct-drive is become indirect drive, reduce water turbine setting height(from bottom), better to connect water turbine and blower fan, complete cooling task, energy saving.
Description
Technical field
The utility model relates to a kind of transmission device, particularly a kind of transmission device reducing water turbine height, belongs to cooling tower special device production and processing field.
Background technique
Cooling tower dedicated water turbine adopts turbosupercharging water wheels technology, utilize the power surplus of circulating water backwater to promote fan radiating, abolish the radiating mode removing to use in tower driven by motor blower fan in traditional cold, eliminate motor, the mechanical transmission such as transmission shaft and speed reducer, thus realize the new energy saving and environment friendly cooling tower of " zero " power consumption, in the working procedure of cooling tower, circulating water to be delivered in cooling tower and is carried out heat exchange by coolant pump, for making full use of into the current after tower and overbottom pressure, therefore complete the cooling circulating water sending to cooling tower and can also flow through water turbine, thus make it obtain output power, and drive fan radiating, save the fan motor of cooling tower completely, reach the energy-saving effect of " zero " power consumption.
Due in actual transformation process, former watering pipeline need be brought up to tower upper mounting plate, so just lose a part of pressure of return water, the available head of water turbine is reduced, circulating water low to backwater overbottom pressure like this, the cooling tower namely between changing and not changing is abandoned in vain.
Model utility content
The technical problems to be solved in the utility model is to provide a kind of transmission device reducing water turbine height, by two-stage slewing gear, water turbine and blower fan are disconnected, direct-drive is become indirect drive, reduce water turbine setting height(from bottom), better to connect water turbine and blower fan, complete cooling task, energy saving.
For solving the problem, the technical solution of the utility model is: a kind of transmission device reducing water turbine height, comprise water turbine and blower fan, water turbine three adjacent side are respectively equipped with intake pipe, outlet pipe and primary transmission axle, intake pipe, outlet pipe and primary transmission axle elongation line meet at a bit, and longitudinally downwards, primary transmission axle longitudinally upwards for outlet pipe opening, be provided with secondary drive shaft above primary transmission axle, above secondary drive shaft, be rotatably connected to blower fan.
Preferably, described primary transmission axle and secondary drive shaft surface of contact place are provided with support block, and primary transmission axle excircle is set with sleeve I, and secondary drive shaft excircle is set with sleeve II, and sleeve I and sleeve II excircle are equipped with bearing.
Preferably, described primary transmission axle, secondary drive shaft, sleeve I and sleeve II shaft axis overlap.
The beneficial effect that the utility model brings is: separated at water turbine and blower fan, change direct-drive is indirect drive, namely water turbine and blower fan link up by increase by two transmission shafts and associated limit device again, it is finally the driving mechanism being driven this two-stage transmission shaft by water turbine, driving mechanism drives blower fan to rotate thus again, completes cooling task.
Accompanying drawing explanation
Fig. 1 is the structural representation of the transmission device reducing water turbine height.
Wherein, 1-water turbine, 2-blower fan, 3-intake pipe, 4-outlet pipe, 5-primary transmission axle, 6-secondary drive shaft, 7-support block, 8-sleeve I, 9-sleeve II, 10-bearing.
Embodiment
As shown in Figure 1, a kind of transmission device reducing water turbine height, comprise water turbine 1 and blower fan 2, water turbine 1 three adjacent side are respectively equipped with intake pipe 3, outlet pipe 4 and primary transmission axle 5, intake pipe 3, outlet pipe 4 and primary transmission axle 5 elongation line meet at a bit, and longitudinally downwards, primary transmission axle 5 longitudinally upwards for outlet pipe 4 opening, be provided with secondary drive shaft 6 above primary transmission axle 5, above secondary drive shaft 6, be rotatably connected to blower fan 2.In transmission process, water enters water turbine 1 from intake pipe 3, water turbine 1 drives primary transmission axle 5, mechanical energy is delivered to secondary drive shaft 6 by primary transmission axle 5, last mechanical energy drives blower fan 2 to rotate, and by the transmission of two-stage transmission shaft, reduces the height apart of water turbine 1 and blower fan 2, make pressure increase in transmittance process, the power passing to blower fan 2 strengthens simultaneously.
Preferably, described primary transmission axle 5 is provided with support block 7 with secondary drive shaft 6 surface of contact place, and primary transmission axle 5 excircle is set with sleeve I 8, and secondary drive shaft 6 excircle is set with sleeve II 9, and sleeve I 8 and sleeve II 9 excircle are equipped with bearing 10.Undertaken spacing by bearing 10 pairs of sleeves I 8 and sleeve II 9, ensure the axial runout of primary transmission axle 5 and secondary drive shaft 6.
Preferably, described primary transmission axle 5, secondary drive shaft 6, sleeve I 8 and sleeve II 9 shaft axis overlap.
Above-described is only preferred embodiment of the present utility model.It should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model principle, some modification and improvement can also be made, also should be considered as belonging to protection domain of the present utility model.
Claims (3)
1. one kind is reduced the transmission device of water turbine height, comprise water turbine and blower fan, it is characterized in that: water turbine three adjacent side are respectively equipped with intake pipe, outlet pipe and primary transmission axle, intake pipe, outlet pipe and primary transmission axle elongation line meet at a bit, outlet pipe opening longitudinally downwards, primary transmission axle longitudinally upwards, is provided with secondary drive shaft above primary transmission axle, is rotatably connected to blower fan above secondary drive shaft.
2. the transmission device reducing water turbine height as claimed in claim 1, it is characterized in that: described primary transmission axle and secondary drive shaft surface of contact place are provided with support block, primary transmission axle excircle is set with sleeve I, secondary drive shaft excircle is set with sleeve II, and sleeve I and sleeve II excircle are equipped with bearing.
3. the transmission device reducing water turbine height as claimed in claim 1, is characterized in that: described primary transmission axle, secondary drive shaft, sleeve I and sleeve II shaft axis overlap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520375714.0U CN204704061U (en) | 2015-06-03 | 2015-06-03 | Reduce the transmission device of water turbine height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520375714.0U CN204704061U (en) | 2015-06-03 | 2015-06-03 | Reduce the transmission device of water turbine height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204704061U true CN204704061U (en) | 2015-10-14 |
Family
ID=54283684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520375714.0U Expired - Fee Related CN204704061U (en) | 2015-06-03 | 2015-06-03 | Reduce the transmission device of water turbine height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204704061U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144067A (en) * | 2017-06-05 | 2017-09-08 | 长江师范学院 | Petroleum machinery equipment local pyrexia region cool-down method |
| CN107238241A (en) * | 2017-06-05 | 2017-10-10 | 长江师范学院 | A kind of petroleum machinery equipment cooling device |
-
2015
- 2015-06-03 CN CN201520375714.0U patent/CN204704061U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144067A (en) * | 2017-06-05 | 2017-09-08 | 长江师范学院 | Petroleum machinery equipment local pyrexia region cool-down method |
| CN107238241A (en) * | 2017-06-05 | 2017-10-10 | 长江师范学院 | A kind of petroleum machinery equipment cooling device |
| CN107144067B (en) * | 2017-06-05 | 2019-04-05 | 长江师范学院 | Petroleum machinery equipment local pyrexia region cool-down method |
| CN107238241B (en) * | 2017-06-05 | 2019-04-12 | 长江师范学院 | A kind of petroleum machinery equipment cooling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180309 Address after: 110000 peace zone, peace zone, Shenyang, Liaoning, room 2, room 2303, South Street, room 2303 Patentee after: Liaoning Yingpu Energy-saving Service Co., Ltd. Address before: 110000 Shenyang, Liaoning Heping District No. thirteen weft Road No. 35 Patentee before: Liaoning Herunjin Energy-saving Equipment Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151014 Termination date: 20210603 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |