CN220884767U - Take elevating gear's top stream machine - Google Patents
Take elevating gear's top stream machine Download PDFInfo
- Publication number
- CN220884767U CN220884767U CN202321066834.3U CN202321066834U CN220884767U CN 220884767 U CN220884767 U CN 220884767U CN 202321066834 U CN202321066834 U CN 202321066834U CN 220884767 U CN220884767 U CN 220884767U
- Authority
- CN
- China
- Prior art keywords
- steel cable
- lifting
- lifting rod
- lifting device
- motor
- 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
- 230000003028 elevating effect Effects 0.000 title claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 35
- 239000010959 steel Substances 0.000 claims abstract description 35
- 238000004804 winding Methods 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 13
- 238000002955 isolation Methods 0.000 claims description 8
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model provides a top flow machine with a lifting device, which comprises a direction device, wherein a lifting rod is arranged on the direction device in a penetrating way, a handle is arranged at the top end of the lifting rod, a propeller is arranged at the tail end of the lifting rod, the lifting device is arranged on one side of the direction device, which is positioned on the lifting rod, and comprises a motor, a rotating shaft driven by the motor to rotate, a driven shaft perpendicular to the rotating shaft and a steel cable connected to the lifting rod, a first groove for winding the steel cable is arranged on the rotating shaft in a surrounding way, a second groove for winding the steel cable is arranged on the driven shaft in a surrounding way, and the first groove and the second groove are arranged in a staggered way. The structure is simple, the occupied space is small, more limited movable space is liberated, and the ship is suitable for various ships with different sizes; in addition, due to the further reduction of parts, the difficulty of installation and maintenance is reduced after the production cost is greatly reduced.
Description
Technical Field
The utility model relates to the technical field of marine propellers, in particular to a top flow machine with a lifting device.
Background
The top flow machine, also called an electric propeller, is driven by electric power to work, has low noise and is environment-friendly, and is popular with more and more ship users. In order to adjust the draft of the propulsion device during navigation and to lift the propulsion device off the water surface during navigation, the conventional top flow machine generally realizes the lifting of the propulsion device by arranging a hydraulic control mechanism or a gear transmission mechanism. However, the hydraulic control mechanism has a complex structure, high setting cost and excessive required operation space, and occupies a limited movable space of the ship greatly, so that the hydraulic control mechanism cannot be applied to small ships; the top flow machine using the gear transmission mechanism needs to be provided with a plurality of gear sets to be matched with each other, so that the production cost cannot be reduced due to excessive parts of the equipment, and the top flow machine is inconvenient to install and maintain.
Disclosure of utility model
In order to solve the problems, the technical scheme provides a top flow machine with a lifting device.
In order to achieve the above purpose, the technical scheme is as follows: the utility model provides a take elevating gear's top stream machine, includes direction device wear to be equipped with the lifter on the direction device the top of lifter is provided with the handle, and its end is provided with the propeller be located on the direction device one side of lifter is provided with elevating gear, elevating gear includes the motor, by the motor drives pivoted axis of rotation, perpendicular to driven shaft and the connection of axis of rotation top are in steel cable on the lifter encircle in the axis of rotation and be provided with the confession steel cable winding first recess encircle on the driven shaft and be provided with confession steel cable winding second recess, first recess with the setting of staggering of second recess.
In some embodiments, the lifting device further comprises an adjustment mechanism disposed on the lifting rod for adjusting the tightness of the steel cable.
In some embodiments, the adjusting mechanism comprises a positioner arranged at the front end of the lifting rod and a fixed ring arranged at the tail end of the lifting rod, the front end of the steel cable is connected with the positioner, and the tail end of the steel cable is connected with the fixed ring.
In some embodiments, the steering device further comprises a protective housing disposed on the steering device, the lifting device being disposed within the protective housing.
In some embodiments, an isolation cavity is provided within the protective housing, the motor is disposed within the protective housing, and the rotating shaft and the driven shaft are disposed within the isolation cavity.
In some embodiments, the motor is a servo motor.
In some embodiments, the direction device comprises a steering mechanism sleeved on the lifting rod and capable of driving the lifting rod to rotate, and the lifting device is arranged above the steering mechanism.
In some embodiments, the direction device is an aluminum alloy material.
The application has the beneficial effects that:
The utility model provides a take elevating gear's top stream machine drives the axis of rotation through the motor, lets its and driven shaft and steel cable cooperation, can drive the lifter and go up and down the function to adjust advancing device's draft or lift it off the surface of water. The top flow machine with the lifting device has the advantages of simple structure, small occupied space and more limited movable space, and is suitable for various ships with different sizes; in addition, due to the further reduction of parts, the difficulty of installation and maintenance is reduced after the production cost is greatly reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments will be briefly described below.
FIG. 1 is an overall schematic of the present utility model;
FIG. 2 is a side elevational view of the present utility model;
FIG. 3 is a schematic view of the installation of a steel cable in the present utility model;
Fig. 4 is an internal structural view of the elevating device of the present utility model.
Reference numerals:
1. A direction device 11, a protective shell 12 and an isolation cavity; 2. a lifting rod; 3. a handle; 4. a propeller; 5. the motor, 51, the rotating shaft, 52, the driven shaft, 53, the steel cable, 54, the first groove, 55 and the second groove; 6. a positioner 61, a fixing ring; 7. a steering mechanism.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects solved by the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1 to 4, a top flow machine with a lifting device includes a direction device 1 made of aluminum alloy material for bearing main components; a lifting rod 2 is movably arranged on the direction device 1 in a penetrating way, and the lifting rod 2 can move up and down in the direction device 1; a handle 3 with a control button is arranged at the top end of the lifting rod 2, and a propeller 4 is arranged at the tail end of the handle; a lifting device for driving the lifting rod 2 to ascend or descend is arranged on one side of the lifting rod 2 on the direction device 1. The lifting device comprises a motor 5, a rotating shaft 51 connected with the motor 5 and driven to rotate by the motor, a driven shaft 52 which is perpendicular to the rotating shaft 51 and can freely rotate, and a steel cable 53 which is vertically connected to the lifting rod 2; a first groove 54 around which the wire rope 53 is wound is provided on the rotation shaft 51, and a second groove 55 around which the wire rope 53 is wound is provided on the driven shaft 52; the first groove 54 and the second groove 55 are staggered. When the steel cable 53 is installed, the front end of the steel cable is connected to the front end of the lifting rod 2, the other end of the steel cable is firstly abutted against the bottom of the first groove 54 and wound upwards, then is abutted against and wound on the upper part of the second groove 55, then passes through the direction device 1 downwards, and finally is connected to the tail end of the lifting rod 2; because the first groove 54 and the second groove 55 are staggered, the steel cable 53 can not be wound and stacked together when rotating along the rotating shaft 51 and the driven shaft 52, and the situation that the steel cable 53 is blocked and excessively collapsed due to mutual winding when rotating is prevented, so that the lifting process is smoother. The handle 3 is electrically connected with the steering device 1, the propeller 4 and the lifting device, the motor 5 is a servo motor capable of changing the rotation direction, the output shaft of the motor is connected with the rotation shaft, the rotation shaft 51 can be controlled to rotate clockwise or anticlockwise, the steel cable 53 abutting against the rotation shaft 51 is also wound on the driven shaft 52, and when the rotation shaft 51 rotates, the steel cable 53 also drives the driven shaft 52 to rotate along with the rotation shaft 51.
When the electric lifting device is used, the propeller 4 is lowered into water if required, the electric signal is given to the lifting device through the control button on the handle 3, the motor 5 drives the rotating shaft 51 to rotate clockwise, the steel cable 53 is pulled up and pushed up on the first groove 54, the driven shaft 52 is driven to rotate clockwise and descend downwards through the second groove 55, and the lifting rod 2 connected with the steel cable 53 also descends together at the moment to reach the required depth. Otherwise, if the depth of the propeller 4 needs to be adjusted by ascending or the propeller 4 is lifted off the water surface directly, the electric signal is given to the lifting device through the control button, the motor 5 drives the rotating shaft 51 to rotate anticlockwise, and the steel cable 53 can drive the lifting rod 2 to ascend to the required height.
According to the top flow machine with the lifting device, the motor 5 drives the rotating shaft 51 to be matched with the driven shaft 52 and the steel cable 53, so that the lifting rod 2 can be driven to lift, and the draft of the propulsion device is adjusted or lifted off the water surface. The top flow machine with the lifting device has the advantages of simple structure, small occupied space and more limited movable space, and is suitable for various ships with different sizes; in addition, due to the further reduction of parts, the difficulty of installation and maintenance is reduced after the production cost is greatly reduced.
In this embodiment, the lifting device further comprises an adjusting mechanism provided on the lifting rod 2 for adjusting the tightness of the steel cable 53. Specifically, the adjusting mechanism includes a positioner 6 disposed at the front end of the lifting rod 2 and a fixing ring 61 disposed at the end of the lifting rod 2, the front end of the steel cable 53 is connected to the positioner 6, and the end thereof is connected to the fixing ring 61. The steel cable 53 can be tensioned or loosened by only loosening the fixing ring 61 and adjusting the vertical position of the fixing ring on the lifting rod 2, and finally the fixing ring 61 is fixed, so that the adjustment is quick and convenient. The fixing manner of the fixing ring 61 and the lifting rod 2 may be a plurality of manners such as a clamping manner and a screw manner.
In this embodiment, the device further comprises a protective shell 11 arranged on the direction device 1, and the lifting device is arranged in the protective shell 11, so that the parts are prevented from being corroded by sun and rain. Further, during operation, the steel cable 53 inevitably brings moisture into the lifting device, in order to better protect the motor 5, an isolation cavity 12 is arranged in the protective shell 11, the motor 5 is arranged in the protective shell 11, the rotating shaft 51 and the driven shaft 52 are arranged in the isolation cavity 12, and lifting of the steel cable 53 is performed in the isolation cavity 12, so that the motor 5 is isolated from the brought moisture, and the risk of short circuit damage is prevented.
In this embodiment, the direction device 1 includes a steering mechanism 7 sleeved on the lifting rod 2 and capable of driving the lifting rod to rotate, and the lifting device is disposed above the steering mechanism 7. The steering mechanism 7 arranged on the steering device 1 can drive the lifting rod 2 and the lifting device to rotate together only by pressing the control button on the handle 3, so that the propelling device changes the running direction, the ship also changes the sailing direction along with the propelling device, and the whole-course operation is simple and convenient.
The foregoing description of the preferred embodiments of the present application is not intended to limit the scope of the application, but rather is presented in the claims.
Claims (8)
1. The utility model provides a take elevating gear's top stream machine, its characterized in that, including direction device (1) wear to be equipped with lifter (2) on direction device (1) the top of lifter (2) is provided with handle (3), and its end is provided with propeller (4) be located on direction device (1) one side of lifter (2) is provided with elevating gear, elevating gear includes motor (5), by motor (5) drive pivoted axis of rotation (51), perpendicular to driven shaft (52) and the connection of axis of rotation (51) top are in steel cable (53) on lifter (2) encircle and be provided with on axis of rotation (51) and supply first recess (54) of steel cable (53) winding encircle and be provided with on driven shaft (52) supply steel cable (53) winding second recess (55), first recess (54) with second recess (55) stagger and set up.
2. A top-flow machine with lifting device as claimed in claim 1, wherein: the lifting device also comprises an adjusting mechanism which is arranged on the lifting rod (2) and used for adjusting the tightness of the steel cable (53).
3. A top-flow machine with lifting device as claimed in claim 2, wherein: the adjusting mechanism comprises a positioner (6) arranged at the front end of the lifting rod (2) and a fixed ring (61) arranged at the tail end of the lifting rod (2), the front end of the steel cable (53) is connected with the positioner (6), and the tail end of the steel cable is connected with the fixed ring (61).
4. A top-flow machine with lifting device as claimed in claim 1, wherein: the lifting device is characterized by further comprising a protective shell (11) arranged on the direction device (1), and the lifting device is arranged in the protective shell (11).
5. The top-flow machine with lifting device according to claim 4, wherein: an isolation cavity (12) is arranged in the protective shell (11), the motor (5) is arranged in the protective shell (11), and the rotating shaft (51) and the driven shaft (52) are arranged in the isolation cavity (12).
6. A top-flow machine with lifting device as claimed in claim 1, wherein: the motor (5) is a servo motor.
7. A top-flow machine with lifting device as claimed in claim 1, wherein: the steering device (1) comprises a steering mechanism (7) which is sleeved on the lifting rod (2) and can drive the lifting rod to rotate, and the lifting device is arranged above the steering mechanism (7).
8. A top-flow machine with lifting device as claimed in claim 1, wherein: the direction device (1) is made of aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321066834.3U CN220884767U (en) | 2023-05-06 | 2023-05-06 | Take elevating gear's top stream machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321066834.3U CN220884767U (en) | 2023-05-06 | 2023-05-06 | Take elevating gear's top stream machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220884767U true CN220884767U (en) | 2024-05-03 |
Family
ID=90838228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321066834.3U Active CN220884767U (en) | 2023-05-06 | 2023-05-06 | Take elevating gear's top stream machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220884767U (en) |
-
2023
- 2023-05-06 CN CN202321066834.3U patent/CN220884767U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3619632A (en) | Outboard generator unit for sailboats | |
| CN220884767U (en) | Take elevating gear's top stream machine | |
| CN113008516B (en) | Wave energy glider hydrodynamic force fin testing arrangement | |
| CN111963373A (en) | Small wind energy tower capable of automatically adjusting angle to face wind | |
| CN216513111U (en) | Ultramicro aeration ship for improving water body ecological restoration effect based on TRIZ theory | |
| CN217227887U (en) | Liftable rudder propeller propulsion device | |
| CN218172542U (en) | A sample pontoon for reservoir quality of water automated inspection | |
| CN111572743A (en) | Hydraulic lifting type electric full-rotation propeller | |
| CN217458594U (en) | Equipment for intelligent manufacturing of hoisting equipment | |
| CN103231776A (en) | Ultra-light cable lifter | |
| CN2538666Y (en) | Propeller mounting machine for use outside ship board | |
| CN211617982U (en) | Mast control equipment for ship | |
| CN212313846U (en) | Rotor sail device utilizing Magnus effect and ship with rotor sail device | |
| CN209143558U (en) | Compensation of undulation formula winch gear with pneumatic raising | |
| CN110341916B (en) | Underwater robot's advancing device and system that verts | |
| CN113928521A (en) | Infinite endurance, check and strike integrated unmanned naval vessel | |
| CN111055987A (en) | Wind-driven ship capable of steering according to wind direction | |
| CN220535931U (en) | Novel high-speed yacht electric paddle | |
| CN220181076U (en) | Worm gear hydraulic propeller | |
| CN217374874U (en) | Marine electronic sea anchor | |
| CN217320719U (en) | Liftable rotary propeller for ship | |
| CN218949434U (en) | Mini electric card Ding Chuan | |
| CN221340991U (en) | Strong wind wave resistance side wing device of ship body | |
| CN212423429U (en) | Low-rotating-speed output marine propeller mounting machine | |
| CN1126976A (en) | Semi-submersible propeller unit for vessel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |