CN215155562U

CN215155562U - Marine turbine propulsion device

Info

Publication number: CN215155562U
Application number: CN202120843325.1U
Authority: CN
Inventors: 贺子淼; 杨晓辉
Original assignee: Shandong Ulas Power Technology Co ltd
Current assignee: Shandong Ulas Power Technology Co ltd
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2021-12-14
Anticipated expiration: 2031-04-23

Abstract

The utility model discloses a marine turbine propulsion device, including turbine propeller main part, spliced pole, concatenation subassembly, first connecting plate and filtering component, install the spliced pole on the top outer wall of turbine propeller main part, be fixed with the concatenation subassembly on the top inner wall of spliced pole, welded fastening has first connecting plate on one side outer wall of spliced pole, is fixed with filtering component on the bottom outer wall of first connecting plate; the splicing assembly comprises a mounting groove, a guide hole, a first motor, a rotating wheel, a sliding groove, a second connecting plate, a limiting rod, a connecting rod and a pulley; the utility model adopts the splicing device, when the equipment can be connected to the ship body, the equipment can be connected through the limiting mechanism, thus simplifying the splicing process and improving the splicing efficiency; still adopted filter equipment, can be at the propulsion in-process, can filter the debris of aquatic, thereby avoid debris to touch equipment department and suffer damage, reduced the result of use of device.

Description

Marine turbine propulsion device

Technical Field

The utility model relates to a marine equipment field specifically is a marine turbine advancing device.

Background

Vessel or ship, meaning: the method is characterized in that a transportation means which can move on water is realized by utilizing buoyancy of water and depending on power of manpower, sails, engines and the like, a propeller and a high-pressure nozzle are pulled, pushed, scratched or pushed, and a turbine propulsion device is also one of the power mechanisms and is a general name of a large class of mechanical products which utilize fluid as a working medium; in the narrower sense, a turbomachine is intended to mean a fluid impeller machine, also called turbomachine, comprising a pump, a fan and a compressor; but current turbine propulsion unit is when connecting the hull, generally through the bolt fastening, and the concatenation process is complicated like this, and it is long when increasing the concatenation, reduces concatenation efficiency, when the hull removes moreover, has a lot of debris under water, touches debris when probably propelling at the hull, leads to turbine to impel to suffer damage, reduces the result of use of device.

Disclosure of Invention

An object of the utility model is to provide a marine turbine advancing device, when can be connected equipment to the hull, can connect equipment through stop gear, simplified the concatenation process like this, it is long when reducing the concatenation, improved concatenation efficiency, can filter the debris of aquatic in addition at the propulsion in-process, thereby avoid debris to touch equipment department and suffer damage, reduced the result of use of device.

The purpose of the utility model can be realized by the following technical scheme:

a marine turbine propulsion device comprises a turbine propeller main body, a connecting column, a splicing assembly, a first connecting plate and a filtering assembly, wherein the connecting column is installed on the outer wall of the top end of the turbine propeller main body;

the splicing component comprises a mounting groove, a guide hole, a first motor, a rotating wheel, a sliding groove, a second connecting plate, a limiting rod, a connecting rod and a pulley, the inner wall of the top end of the connecting column is provided with a mounting groove, the inner wall of one side of the mounting groove is symmetrically provided with a second connecting plate, a limiting rod is fixedly welded on the outer wall of one side of the second connecting plate in a distributed manner, guide holes are formed on the inner walls of the two sides of the mounting groove in a distributed manner corresponding to the limiting rod, the outer wall of one side of the second connecting plate is symmetrically welded and fixed with a connecting rod, the outer wall of the other end of the connecting rod is rotatably connected with a pulley, the mounting groove is symmetrically provided with rotating wheels inside between the second connecting plates, the inner wall of one side of the rotating wheel is provided with a sliding groove corresponding to the rotating wheel, first motors are symmetrically embedded and mounted on the inner walls of the two sides of the mounting groove, and one end of an output shaft of each first motor is fixedly connected to the inside of the corresponding rotating wheel.

As a further aspect of the present invention: the filter component comprises a second motor, a threaded rod, a limiting disc, a frame, a filter screen, a lifting plate and a threaded hole, the frame is fixedly connected to one side outer wall of the first connecting plate in a sleeved mode, the filter screen is connected to one side outer wall of the frame in an embedded mode in a distributed mode, the lifting plate is fixedly connected to the bottom outer wall of the frame in a symmetrical mode, the second motor is installed to the bottom inner wall of the first connecting plate in an embedded mode in a symmetrical mode, the threaded rod is installed to the outside symmetry of the bottom of the first connecting plate, the output shaft of the second motor is fixedly connected to the top outer wall of the threaded rod, the threaded rod is arranged in the inner wall of one side of the lifting plate in a corresponding mode, and the limiting disc is fixedly connected to the lifting plate on the outer wall of the bottom of the threaded rod.

As a further aspect of the present invention: the impeller is fixedly welded on the outer wall of one side of the turbine propeller main body in a distributed mode and is distributed in a circular mode.

As a further aspect of the present invention: the shape of the rotating wheel is oval.

As a further aspect of the present invention: the number of the limiting rods is twelve.

As a further aspect of the present invention: the second motor is a servo motor.

The utility model has the advantages that: by adopting the splicing device, when the equipment is connected to the ship body, the equipment can be connected through the limiting mechanism, so that the splicing process is simplified, the splicing time is shortened, and the splicing efficiency is improved;

still adopted filter equipment, can be at the propulsion in-process, can filter the debris of aquatic, thereby avoid debris to touch equipment department and suffer damage, reduced the result of use of device.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is an overall front view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is a schematic view of the internal structure of the splicing assembly of the present invention;

in the figure: 1. a turbine propeller body; 2. connecting columns; 3. splicing the components; 4. a first connecting plate; 5. a filter assembly; 6. an impeller; 31. mounting grooves; 32. a guide hole; 33. a first motor; 34. a rotating wheel; 35. a chute; 36. a second connecting plate; 37. a limiting rod; 38. a connecting rod; 39. a pulley; 51. a second motor; 52. a threaded rod; 53. a limiting disc; 54. a frame; 55. filtering with a screen; 56. a lifting plate; 57. a threaded bore.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-3, a marine turbine propulsion device comprises a turbine propeller main body 1, a connecting column 2, a splicing component 3, a first connecting plate 4 and a filtering component 5, wherein the connecting column 2 is installed on the outer wall of the top end of the turbine propeller main body 1, the splicing component 3 is fixed on the inner wall of the top end of the connecting column 2, the first connecting plate 4 is fixedly welded on the outer wall of one side of the connecting column 2, and the filtering component 5 is fixed on the outer wall of the bottom end of the first connecting plate 4; the splicing component 3 comprises a mounting groove 31, a guide hole 32, a first motor 33, a rotating wheel 34, a sliding groove 35, a second connecting plate 36, a limiting rod 37, a connecting rod 38 and a pulley 39, the mounting groove 31 is formed on the inner wall of the top end of the connecting column 2, the second connecting plate 36 is symmetrically mounted on the inner wall of one side of the mounting groove 31, the limiting rod 37 is fixedly distributed on the outer wall of one side of the second connecting plate 36 in a welding mode, the guide hole 32 is formed on the inner wall of two sides of the mounting groove 31 in a distribution mode corresponding to the limiting rod 37, the connecting rod 38 is symmetrically welded and fixed on the outer wall of one side of the second connecting plate 36, the pulley 39 is rotatably connected on the outer wall of the other end of the connecting rod 38, the rotating wheel 34 is symmetrically mounted inside the mounting groove 31 between the second connecting plates 36, the sliding groove 35 is formed on the inner wall of one side of the rotating wheel 34 in a corresponding to the rotating wheel 34, and the first motor 33 is symmetrically mounted on the inner walls of two sides of the mounting groove 31, one end of the output shaft of the first motor 33 is fixedly connected to the inside of the rotating wheel 34;

the filtering component 5 comprises a second motor 51, a threaded rod 52, a limiting disc 53, a frame 54, a filter screen 55, a lifting plate 56 and a threaded hole 57, the frame 54 is fixedly sleeved on the outer wall of one side of the first connecting plate 4, the filter screen 55 is connected to the outer wall of one side of the frame 54 in a distributed and embedded mode, the lifting plate 56 is fixedly welded on the outer wall of the bottom end of the frame 54 in a symmetrical mode, the second motor 51 is symmetrically embedded and installed on the inner wall of the bottom end of the first connecting plate 4, the threaded rod 52 is symmetrically installed on the outer portion of the bottom end of the first connecting plate 4, one end of an output shaft of the second motor 51 is fixedly connected to the outer wall of the top end of the threaded rod 52, the threaded hole 57 is formed in the inner wall of one side of the lifting plate 56 corresponding to the threaded rod 52, the limiting disc 53 is fixedly welded on the outer wall of the bottom end of the threaded rod 52 corresponding to the lifting plate 56, the second motor 51 is started to enable the threaded rod 52 to rotate, and then the lifting plate 56 on the frame 54 descends under the action of the threaded hole 57, the filter screen 55 on the frame 54 protects the impeller 6, so that sundries in water can be filtered in the propelling process, the sundries are prevented from being damaged due to touching equipment, and the using effect of the device is reduced;

impellers 6 are distributed, welded and fixed on the outer wall of one side of the turbine propeller main body 1, and the impellers 6 are distributed circularly, so that the ship body can be conveniently propelled and moved;

the shape of the rotating wheel 34 is an ellipse, so that the pulley 39 on the connecting rod 38 can be conveniently moved from the flat part of the rotating wheel 34 to the convex part, and the pulley 39 is pushed to move;

the number of the limiting rods 37 is twelve, so that the number of the limiting rods 37 is increased, and the limiting effect of the device is improved;

the second motor 51 is a servo motor for rotating the screw rod 52 forward and backward, and then lowering or raising the lift plate 56 on the frame 54 by the screw hole 57.

The utility model discloses a theory of operation: when the turbine propeller main body 1 is spliced to a ship body, a connecting column 2 on the turbine propeller main body 1 is firstly placed at a specified position of the ship body, then, the first motor 33 is started to rotate the rotating wheel 34, and then the pulley 39 on the connecting rod 38 is moved from the flat part of the rotating wheel 34 to the convex part by the rotation of the sliding chute 35, so that the pulley 39 is pushed to move, then the limiting rod 37 on the second connecting plate 36 is moved along the guide hole 32 in the mounting groove 31 through the connecting rod 38, so that the limiting rod 37 is inserted into the limiting hole of the ship body for limiting, when the ship body moves, the second motor 51 is started to rotate the threaded rod 52, and then the lifting plate 56 on the frame 54 descends under the action of the threaded hole 57, so that the filter screen 55 on the frame 54 protects the impeller 6, and the impeller 6 is prevented from being damaged due to the fact that sundries touch the impeller 6.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The marine turbine propelling device is characterized by comprising a turbine propeller main body (1), a connecting column (2), a splicing component (3), a first connecting plate (4) and a filtering component (5), wherein the connecting column (2) is installed on the outer wall of the top end of the turbine propeller main body (1), the splicing component (3) is fixed on the inner wall of the top end of the connecting column (2), the first connecting plate (4) is fixedly welded on the outer wall of one side of the connecting column (2), and the filtering component (5) is fixed on the outer wall of the bottom end of the first connecting plate (4);

the splicing component (3) comprises a mounting groove (31), a guide hole (32), a first motor (33), a rotating wheel (34), a sliding groove (35), a second connecting plate (36), a limiting rod (37), a connecting rod (38) and a pulley (39), the mounting groove (31) is formed in the inner wall of the top end of the connecting column (2), the second connecting plate (36) is symmetrically mounted on the inner wall of one side of the mounting groove (31), the limiting rod (37) is fixed on the outer wall of one side of the second connecting plate (36) in a distributed and welded mode, the guide hole (32) is formed in the inner wall of the two sides of the mounting groove (31) in a distributed mode corresponding to the limiting rod (37), the connecting rod (38) is fixed on the outer wall of one side of the second connecting plate (36) in a symmetrical and welded mode, the pulley (39) is rotatably connected to the outer wall of the other end of the connecting rod (38), the rotating wheel (34) is symmetrically mounted in the inner portion, located between the second connecting plate (36), of the mounting groove (31), rotate and correspond on one side inner wall of wheel (34) and rotate wheel (34) and seted up spout (35), the symmetry is inlayed and is installed first motor (33) on the both sides inner wall of mounting groove (31), and the output shaft one end rigid coupling of first motor (33) in the inside of rotating wheel (34).

2. The marine turbine propulsion device according to claim 1, characterized in that the filter assembly (5) comprises a second motor (51), a threaded rod (52), a limiting disc (53), a frame (54), a filter screen (55), a lifting plate (56) and a threaded hole (57), the frame (54) is fixedly sleeved on the outer wall of one side of the first connecting plate (4), the filter screen (55) is connected and distributed on the outer wall of one side of the frame (54) in an embedded manner, the lifting plate (56) is symmetrically welded and fixed on the outer wall of the bottom end of the frame (54), the second motor (51) is symmetrically embedded and installed on the inner wall of the bottom end of the first connecting plate (4), the threaded rod (52) is symmetrically installed on the outer portion of the bottom end of the first connecting plate (4), one end of an output shaft of the second motor (51) is fixedly connected to the outer wall of the top end of the threaded rod (52), the threaded hole (57) is formed on the inner wall of one side of the lifting plate (56) corresponding to the threaded rod (52), and a limiting disc (53) is welded and fixed on the outer wall of the bottom end of the threaded rod (52) corresponding to the lifting plate (56).

3. Marine turbine propulsion device according to claim 1, characterised in that the turbine propeller body (1) is provided with impellers (6) on one side of the outer wall in a distributed and welded manner, and the impellers (6) are distributed in a circular manner.

4. Marine turbine propulsion arrangement according to claim 1, characterised in that the turning wheel (34) is oval in shape.

5. Marine turbo-propulsion device according to claim 1, characterised in that the number of said stop levers (37) is twelve.

6. Marine turbine propulsion arrangement according to claim 2, characterised in that the second electric machine (51) is a servo motor.