Propeller mounting tailstock with quick disassembly and assembly structure for electric ship

Abstract

The utility model relates to an electric ship propeller mounting tailstock with a quick disassembly and assembly structure, and belongs to the technical field of electric ships, the electric ship propeller mounting tailstock comprises a universal supporting seat fixed on a ship body, the quick disassembly and assembly structure is arranged on the surface of the universal supporting seat, and the quick disassembly and assembly structure comprises a bottom plate, a pressing plate and a latch type quick clamp; the bottom plate is fixed to the universal supporting seat through bolts, one end of the pressing plate is hinged to the bottom plate, arc-shaped grooves used for installing a propeller rod body are formed in the surface of the bottom plate and the surface of the pressing plate respectively, and the side, away from the hinge point of the pressing plate, of the bottom plate is provided with a folded edge folded downwards. The latch type quick clamp is fixed on the folded edge, and a lock catch is fixed on one side, corresponding to the latch type quick clamp, of the pressing plate. By arranging the quick dismounting and mounting structure, the pressing plate and the bottom plate are fixed together through the latch type quick clamp, clamping is firm, use is convenient, and quick dismounting and mounting of the propeller can be achieved.

Description

Technical Field

[0001] This application relates to the technical field of electric boats, and in particular to a propeller mounting stern mount for electric boats with a quick-release structure. Background Technology

[0002] Currently, most civilian fiberglass electric boats have externally mounted propellers that are easy to disassemble. They are installed when in use and removed and taken away after use.

[0003] In existing technologies, the following are generally used: Figure 1 The mounting tailstock 10 shown includes a base 101 and a pressure block 102. The propeller 11 is fixed to the mounting tailstock by bolts. The bolt installation is relatively firm and simple, but in actual use, disassembly and assembly are more troublesome, and tools such as wrenches are required, making it inconvenient to use.

[0004] Therefore, it is urgent to improve the existing tailstock structure in order to further improve the efficiency of propeller assembly and disassembly. Utility Model Content

[0005] The purpose of this application is to provide an electric marine propeller mounting tailstock with a quick-release structure to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this application provides a tailstock mounting bracket for an electric marine propeller with a quick-release structure, employing the following technical solution:

[0007] An electric marine propeller mounting base with a quick-release structure includes a universal support fixed to the hull. The universal support has a quick-release structure on its surface, which includes a base plate, a pressure plate, and a latch-type quick clamp. The base plate is fixed to the universal support with bolts. One end of the pressure plate is hinged to the base plate. Both the base plate and the pressure plate have arc-shaped grooves for mounting the propeller shaft. The side of the base plate away from the hinge point of the pressure plate has a downwardly folded edge. The latch-type quick clamp is fixed to the folded edge. The pressure plate has a latch fixed to the side corresponding to the latch-type quick clamp.

[0008] Preferably, in order to improve the clamping effect, rubber pads can be detachably fixed in the arc-shaped grooves on the surfaces of the base plate and the pressure plate.

[0009] Preferably, to prevent water from entering the connection hole and causing the screw to rust, both the base plate and the pressure plate are provided with connection holes for fixing the rubber pad, and the end of the connection hole is provided with a waterproof plug.

[0010] Preferably, both the base plate and the pressure plate have through holes, and studs are installed in the through holes. An anti-loss rope is fixed to the bottom of the stud, and the anti-loss rope is fixed to the base plate. A wing nut is screwed to the top of the stud.

[0011] By adopting the above technical solution, and by setting a stud, after the latch-type quick clamp locks the pressure plate, the stud is passed through the through hole and a wing nut is installed, which can play a safety role. The wing nut can be turned by hand, making it more convenient to use.

[0012] The base plate has a hexagonal groove corresponding to the position of the through hole, and the stud can be embedded in the hexagonal groove.

[0013] In summary, this application includes at least one of the following beneficial technical effects: the electric marine propeller mounting tailstock with a quick-release structure, by providing a quick-release structure, uses a latch-type quick clamp to fix the pressure plate and the base plate together, which is more secure and more convenient to use, and can realize the quick assembly and disassembly of the propeller. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of the mounting tailstock in the prior art.

[0015] Figure 2 This is a schematic diagram of the overall structure of an embodiment of this application.

[0016] Figure 3 These are schematic diagrams of the structure from different perspectives of embodiments of this application.

[0017] Figure 4 This is a schematic diagram illustrating the structure of the pressure plate in the embodiments of this application.

[0018] Explanation of reference numerals in the attached diagram: 1. Universal support base; 2. Base plate; 21. Folded edge; 3. Pressure plate; 31. Lock; 4. Latch-type quick clamp; 5. Rubber pad; 6. Connecting hole; 7. Through hole; 8. Stud; 9. Wing nut. Detailed Implementation

[0019] The following is in conjunction with the appendix Figure 2-4 This application will be described in further detail.

[0020] This application discloses an electric marine propeller mounting tailstock with a quick-assembly and disassembly structure, referring to... Figure 2-4The system includes a universal support 1 fixed to the hull, and a quick-release structure on the surface of the universal support 1. The quick-release structure includes a base plate 2, a pressure plate 3, and a latch-type quick clamp 4. The base plate 2 is fixed to the universal support 1 by bolts. One end of the pressure plate 3 is hinged to the base plate 2. Both the base plate 2 and the pressure plate 3 have arc-shaped grooves for installing the propeller shaft. The side of the base plate 2 away from the hinge point of the pressure plate 3 has a downward folded edge 21. The latch-type quick clamp 4 is fixed to the folded edge 21. The pressure plate 3 has a latch 31 fixed to the side of the latch-type quick clamp 4.

[0021] Reference Figure 2 and Figure 4 To improve the clamping effect, rubber pads 5 are detachably fixed in the arc grooves on the surfaces of the base plate 2 and the pressure plate 3 by screws. Both the base plate 2 and the pressure plate 3 have connecting holes 6 for fixing the rubber pads 5. A waterproof plug (not shown in the figure) is provided at the end of the connecting hole 6. The rubber pads 5 are detached and fixed by screws passing through the connecting hole 6, which is convenient for replacement. By providing a waterproof plug, water can be prevented from entering the connecting hole 6 and causing the screws to rust.

[0022] Reference Figure 2 and Figure 3 Both the base plate 2 and the pressure plate 3 have through holes 7. A stud 8 is installed in the through hole 7. An anti-loss rope (not shown in the figure) is fixed to the bottom of the stud 8. The anti-loss rope is fixed to the base plate 2. A wing nut 9 is screwed to the top of the stud 8. A hexagonal groove is provided on the base plate 2 at the position corresponding to the through hole 7. The stud 8 can be embedded in the hexagonal groove.

[0023] With the stud 8 installed, after the latch-type quick clamp 4 locks the pressure plate 3, the stud 8 is passed through the through hole 7 and the wing nut 9 is installed, which can play a safety role. The wing nut 9 can be turned by hand, making it convenient to use.

[0024] The implementation principle of the tailstock mounting bracket for an electric marine propeller with a quick-release structure in this application embodiment is as follows:

[0025] With a quick-release structure, during installation, simply place the propeller mounting part into the arc-shaped groove on the base plate 2, cover it with the pressure plate 3, and fix the pressure plate 3 to the base plate 2 using the latch-type quick clamp 4. The latch-type quick clamp 4 mainly relies on the handle to pull back the pressure head to achieve the purpose of tightening the workpiece. It is usually used in situations such as covers that require quick disassembly, and has a huge clamping force; the clamping force ranges from 163kg to 3400kg.

[0026] After using the propeller, simply lift the handle upwards to open the pressure plate 3, and you can easily remove the propeller, making it quite convenient to use.

[0027] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A tail mount for an electric marine propeller with a quick-release structure, comprising a universal support (1) fixed to the hull, characterized in that: The surface of the universal support base (1) is provided with a quick-release structure, which includes a base plate (2), a pressure plate (3), and a latch-type quick clamp (4). The base plate (2) is fixed to the universal support base (1) by bolts. One end of the pressure plate (3) is hinged to the base plate (2). The surfaces of the base plate (2) and the pressure plate (3) are provided with arc-shaped grooves for installing the propeller rod. The side of the base plate (2) away from the hinge point of the pressure plate (3) has a downward folded edge (21). The latch-type quick clamp (4) is fixed on the folded edge (21). The side of the pressure plate (3) corresponding to the latch-type quick clamp (4) is fixed with a latch (31).

2. The electric marine propeller mounting stern mount with quick-release structure according to claim 1, characterized in that: Rubber pads (5) can be detachably fixed in the arc-shaped grooves on the surfaces of the base plate (2) and the pressure plate (3).

3. The electric marine propeller mounting stern mount with quick-release structure according to claim 2, characterized in that: Both the base plate (2) and the pressure plate (3) are provided with connection holes (6) for fixing the rubber pad (5), and a waterproof plug is provided at the end of the connection hole (6).

4. The electric marine propeller mounting stern mount with quick-release structure according to claim 1, characterized in that: Both the base plate (2) and the pressure plate (3) have through holes (7) on their surfaces. A stud (8) is provided in the through hole (7). An anti-loss rope is fixed to the bottom of the stud (8). The anti-loss rope is fixed to the base plate (2). A wing nut (9) is screwed to the top of the stud (8).

5. The electric marine propeller mounting stern mount with quick-release structure according to claim 4, characterized in that: The base plate (2) is provided with a hexagonal groove at the position corresponding to the through hole (7), and the stud (8) can be embedded in the hexagonal groove.

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