CN204549906U - A kind of two turbine shift fork transmission gearboxs of steel cable elevator - Google Patents
A kind of two turbine shift fork transmission gearboxs of steel cable elevator Download PDFInfo
- Publication number
- CN204549906U CN204549906U CN201520243248.0U CN201520243248U CN204549906U CN 204549906 U CN204549906 U CN 204549906U CN 201520243248 U CN201520243248 U CN 201520243248U CN 204549906 U CN204549906 U CN 204549906U
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- China
- Prior art keywords
- shaft
- turbine
- turbo
- rotary shaft
- main rotary
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Abstract
The utility model relates to a kind of two turbine shift fork transmission gearboxs of steel cable elevator, comprise casing, lower box is provided with the main rotary shaft of pair of parallel setting and secondary turning cylinder, main rotary shaft is connected with motor-driven, main rotary shaft to be horizontally disposed with one by main turbine and worm and the left turbo-shaft vertical with main rotary shaft is in transmission connection, secondary turning cylinder to be horizontally disposed with one by secondary turbine and worm and the right turbo-shaft vertical with main rotary shaft is in transmission connection, after adopting above technical scheme: the utility model drives main rotary shaft at motor, then transmission is carried out according to the order of main rotary shaft-main turbine and worm-left-handed turbine-left turbo-shaft, then for countershaft, regulated by shift fork, when counter shaft gear moves along transmission shaft axle body by shift fork, with reaction gear phase and after meshing transmission, then can conduct to right turbo-shaft, then the utility model can carry out dual output and single selection exported.
Description
Technical field
The utility model belongs to steel cable elevator apparatus field, specifically belongs to a kind of two turbine shift fork transmission gearboxs of steel cable elevator.
Background technology
The structure that gig of the prior art is conventional is that drive motor drives cylinder rotation steel rope to realize promoting effect by transmission gearbox, but inputs the lift system of dual output for a motor, without any selectivity.
Summary of the invention
Technical problem to be solved in the utility model is: the two turbine shift fork transmission gearboxs providing a kind of steel cable elevator.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of two turbine shift fork transmission gearboxs of steel cable elevator, comprise casing, lower box is provided with the main rotary shaft of pair of parallel setting and secondary turning cylinder, main rotary shaft is connected with motor-driven, main rotary shaft to be horizontally disposed with one by main turbine and worm and the left turbo-shaft vertical with main rotary shaft is in transmission connection, secondary turning cylinder to be horizontally disposed with one by secondary turbine and worm and the right turbo-shaft vertical with main rotary shaft is in transmission connection, secondary turbine and worm comprises counter shaft gear and the dextrorotation turbine coaxially arranged with right turbo-shaft that is coaxially arranged on secondary turning cylinder, counter shaft gear is moved along counter drive shaft axle body by a shift fork, after counter shaft gear moves to main turbine and worm same level line, main rotary shaft drives counter shaft gear to rotate.
Main turbine and worm comprises a fixing coaxial and is arranged on reaction gear on main rotary shaft, reaction gear and a left-handed turbine vertical-transmission, left-handed turbine is coaxially fixedly connected with left turbo-shaft, and counter shaft gear is moved along secondary turning cylinder axle body by fork controls, with reaction gear phase and meshing transmission.
The left mouth of left turbo-shaft is stretched out casing and is connected with body pivot by first deep groove ball bearing, the left side of right turbo-shaft is provided with one for inserting the installation groove rotating and install left turbo-shaft right-hand member, and the right-hand member of left turbo-shaft is rotatably installed in the installation groove of right turbo-shaft by two group of second deep groove ball bearing.
After adopting above technical scheme: the utility model drives main rotary shaft at motor, then transmission is carried out according to the order of main rotary shaft-main turbine and worm-left-handed turbine-left turbo-shaft, then for countershaft, regulated by shift fork, when counter shaft gear moves along transmission shaft axle body by shift fork, after meshing transmission, then can conduct to right turbo-shaft with reaction gear phase, then the utility model can to carry out dual output and single selection exported.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is lateral plan of the present utility model.
Detailed description of the invention
See Fig. 1, Fig. 2, a kind of two turbine shift fork transmission gearboxs of steel cable elevator, comprise casing 1, casing 1 bottom is provided with main rotary shaft 2 and the secondary turning cylinder 3 of pair of parallel setting, main rotary shaft 2 and motor 4 are in transmission connection, main rotary shaft 2 to be horizontally disposed with one by main turbine and worm 5 and the left turbo-shaft 6 vertical with main rotary shaft 2 is in transmission connection, secondary turning cylinder 3 to be horizontally disposed with one by secondary turbine and worm 7 and the right turbo-shaft 8 vertical with main rotary shaft 2 is in transmission connection, secondary turbine and worm 7 comprises counter shaft gear 9 and the dextrorotation turbine 10 that arranges coaxial with right turbo-shaft 8 that is coaxially arranged on secondary turning cylinder 3, counter shaft gear 9 is moved along counter drive shaft 3 axle body by a shift fork 11, after counter shaft gear 9 moves to main turbine and worm 5 same level line, main rotary shaft 2 drives counter shaft gear 9 to rotate.
Main turbine and worm 5 comprises a fixing coaxial and is arranged on reaction gear 12 on main rotary shaft 2, reaction gear 12 and left-handed turbine 13 vertical-transmission, left-handed turbine 13 is coaxially fixedly connected with left turbo-shaft 6, counter shaft gear 9 is controlled to move along secondary turning cylinder 3 axle body by shift fork 11, with reaction gear 12 phase and meshing transmission.
The left mouth of left turbo-shaft 6 is stretched out casing 1 and is rotationally connected with casing 1 by first deep groove ball bearing 15, the left side of right turbo-shaft 8 is provided with one for inserting the installation groove 14 rotating and install left turbo-shaft 6 right-hand member, and the right-hand member of left turbo-shaft 6 is rotatably installed in the installation groove of right turbo-shaft 8 by two group of second deep groove ball bearing 17.
After adopting above technical scheme: the utility model drives main rotary shaft at motor, then transmission is carried out according to the order of main rotary shaft-main turbine and worm-left-handed turbine-left turbo-shaft, then for countershaft, regulated by shift fork, when counter shaft gear moves along transmission shaft axle body by shift fork, after meshing transmission, then can conduct to right turbo-shaft with reaction gear phase, then the utility model can to carry out dual output and single selection exported.
Claims (3)
1. two turbine shift fork transmission gearboxs of a steel cable elevator, comprise casing (1), it is characterized in that: described casing (1) bottom is provided with main rotary shaft (2) and the secondary turning cylinder (3) of pair of parallel setting, described main rotary shaft (2) and motor (4) are in transmission connection, described main rotary shaft (2) to be horizontally disposed with one by main turbine and worm (5) and the left turbo-shaft (6) vertical with main rotary shaft (2) is in transmission connection, described secondary turning cylinder (3) to be horizontally disposed with one by secondary turbine and worm (7) and the right turbo-shaft (8) vertical with main rotary shaft (2) is in transmission connection, described secondary turbine and worm (7) comprises counter shaft gear (9) and the dextrorotation turbine (10) that arranges coaxial with right turbo-shaft (8) that is coaxially arranged on secondary turning cylinder (3), described counter shaft gear (9) is moved along counter drive shaft (3) axle body by a shift fork (11), after described counter shaft gear (9) moves to main turbine and worm (5) same level line, main rotary shaft (2) drives counter shaft gear (9) to rotate.
2. two turbine shift fork transmission gearboxs of a kind of steel cable elevator according to claim 1, it is characterized in that: described main turbine and worm (5) comprises a fixing coaxial and is arranged on reaction gear (12) on main rotary shaft (2), described reaction gear (12) and left-handed turbine (13) vertical-transmission, described left-handed turbine (13) is coaxially fixedly connected with left turbo-shaft (6), described counter shaft gear (9) is controlled to move along secondary turning cylinder (3) axle body by shift fork (11), with reaction gear (12) mutually and meshing transmission.
3. two turbine shift fork transmission gearboxs of a kind of steel cable elevator according to claim 1 and 2, it is characterized in that: the left mouth of described left turbo-shaft (6) is stretched out casing (1) and is rotationally connected by first deep groove ball bearing (15) and casing (1), the left side of described right turbo-shaft (8) is provided with one for inserting the installation groove (14) rotating and install left turbo-shaft (6) right-hand member, the right-hand member of described left turbo-shaft (6) is rotatably installed in the installation groove of right turbo-shaft (8) by two group of second deep groove ball bearing (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520243248.0U CN204549906U (en) | 2015-04-21 | 2015-04-21 | A kind of two turbine shift fork transmission gearboxs of steel cable elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520243248.0U CN204549906U (en) | 2015-04-21 | 2015-04-21 | A kind of two turbine shift fork transmission gearboxs of steel cable elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204549906U true CN204549906U (en) | 2015-08-12 |
Family
ID=53825042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520243248.0U Expired - Fee Related CN204549906U (en) | 2015-04-21 | 2015-04-21 | A kind of two turbine shift fork transmission gearboxs of steel cable elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204549906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109969967A (en) * | 2019-03-27 | 2019-07-05 | 北京希优照明设备有限公司 | With the double drum winch, twin for crossing torsion protection |
-
2015
- 2015-04-21 CN CN201520243248.0U patent/CN204549906U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109969967A (en) * | 2019-03-27 | 2019-07-05 | 北京希优照明设备有限公司 | With the double drum winch, twin for crossing torsion protection |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20190421 |