CN221457957U - Installation fixing mechanism for ship diesel engine - Google Patents

Abstract

The utility model relates to the technical field of installation fixing mechanisms of ship diesel engines, and discloses an installation fixing mechanism for a ship diesel engine, which comprises an installation seat, wherein two fixing plates are arranged in the installation seat, two sides of the top of each fixing plate are movably connected with threaded rods through bearing seats, belt pulleys are fixedly arranged on the outer sides of the threaded rods, belts are connected between the two belt pulleys, connectors are integrally processed on the tops of the threaded rods, connecting plates are arranged between the two threaded rods, a plurality of installation plates are fixedly arranged on the tops of the connecting plates, fixing rods are fixedly arranged on the tops of the plurality of installation plates, a pin bolt structure is arranged on the fixing rods, when the installation mechanism is used, a diesel engine is placed in the installation seat, then the threaded rods are rotated through the connectors, the threaded rods drive the connecting plates to move, and therefore the fixing rods penetrate through the installation plates on the outer sides of the diesel engine, then the diesel engine is fixed through a limiting structure, and installation convenience is improved.

Description

Installation fixing mechanism for ship diesel engine

Technical Field

The utility model relates to the technical field of installation and fixation mechanisms of ship diesel engines, in particular to an installation and fixation mechanism for a ship diesel engine.

Background

The marine diesel engine has high thermal efficiency, good economy, easy starting and great adaptability to various ships, is quickly used as ship propulsion power after coming out, is the main power of civil ships, small and medium-sized ships and conventional submarines, can be divided into a main engine and an auxiliary engine according to the role of the marine diesel engine in the ships, the main engine is used as the propulsion power of the ships, the auxiliary engine is used for driving a generator, an air compressor or a water pump and the like, and the diesel engine is basically fixedly installed on the ship through a plurality of bolts when the conventional ship installs the diesel engine, so that the operation is complicated, the installation efficiency is reduced, and the installation and fixing mechanism for the ship diesel engine is provided.

Disclosure of utility model

The utility model aims to provide a mounting and fixing mechanism for a ship diesel engine, which aims to solve the problems that the operation is complicated and the mounting efficiency is reduced because the diesel engine is basically fixedly mounted on the ship through a plurality of bolts when the diesel engine is mounted on the ship in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a installation fixed establishment for naval vessel diesel engine, including the mount pad, the inside of mount pad is provided with two fixed plates, two the top both sides of fixed plate all have the threaded rod through bearing frame swing joint, the outside of threaded rod is fixed to be provided with the belt pulley, two be connected with the belt between the belt pulley, the top integrated into one piece of threaded rod has the connector, two be provided with the connecting plate between the threaded rod, the fixed mounting panel that is provided with in top of connecting plate, a plurality of the equal fixed dead lever that is provided with in top of mounting panel, the dead lever is provided with the cotter structure, when using, places the diesel engine in the inside of mount pad, then through the rotatory threaded rod of connector, the threaded rod can drive the connecting plate and remove, and a plurality of dead levers at connecting plate top can be along with removing to make the dead lever run through the mounting panel in the diesel engine outside, then fix the diesel engine through limit structure, improved the convenience of installation.

Preferably, the pin bolt structure comprises a first pin rod, the first pin rod penetrates through the inside of the fixed rod, a top plate is arranged at the top of the fixed rod, a second pin rod is arranged at the bottom of the top plate and penetrates through the first pin rod and is positioned in the fixed rod, buckling plates are arranged on two sides of the bottom of the top plate, one ends of the buckling plates are buckled on the inner wall of the fixed rod, a spring and a spring sleeve are arranged at the outer side of the second pin rod, and when the pin bolt structure is used, the first pin rod penetrates through the fixed rod and then buckles the top plate at the top of the fixed rod, and the second pin rod at the bottom of the top plate penetrates through the first pin rod and is embedded in the inside of the fixed rod, so that the first pin rod is fixed.

Preferably, threaded holes are formed in two sides of the connecting plate, the threaded rods are in threaded connection with the connecting plate through the threaded holes, and the connecting plate is driven to move up and down through rotating the threaded rods.

Preferably, a first pin hole is formed in the outer side of the fixing rod, the first pin rod penetrates through the first pin hole, and the first pin rod is pinned into the inner wall of the first pin hole, so that the diesel engine is fixed.

Preferably, the clamping grooves are formed in the inner walls of the two sides of the fixing rod, the buckling plates are processed into L shapes, one ends of the buckling plates are buckled inside the clamping grooves, and the buckling plates are buckled inside the clamping grooves, so that the top plate is limited.

Preferably, the inside of dead lever has seted up the jack groove, the second pin pole is in the inside of jack groove, conveniently carries out the dismouting to the second pin pole.

Preferably, a second pin hole is formed in the outer side of the first pin rod, the second pin rod penetrates through the second pin hole, and the second pin rod is pinned into the second pin hole, so that the first pin rod is limited, and the first pin rod is prevented from slipping.

Preferably, the outside cover of dead lever has metal gasket, metal gasket's bottom is provided with rubber gasket, the interior bottom of mount pad and connecting plate upper portion all are fixed with the rubber pad, when using, compress tightly the diesel engine through rubber gasket and metal gasket.

Preferably, two bolts are connected to two sides of the mounting seat in a threaded mode, positioning holes are formed in the periphery of the upper portion of the threaded rod, one end of each bolt extends into the corresponding positioning hole of the threaded rod, and the threaded rod is limited through the bolts to avoid rotation of the threaded rod.

Compared with the prior art, the technical scheme provided by the utility model has the following technical effects:

According to the utility model, when the diesel engine is used, the diesel engine is placed in the mounting seat, then the threaded rods are rotated through the connectors, the outer sides of the two threaded rods are connected with the belt through the belt pulleys, so that the two threaded rods can rotate simultaneously, the connecting plate between the two threaded rods moves, the fixed rod at the top of the connecting plate can also move along with the movement, the fixed rod penetrates through the mounting plate outside the diesel engine, then the first pin rod is pinned into the fixed rod, the second pin rod is pinned into the fixed rod through the top plate, meanwhile, the second pin rod also penetrates through the first pin rod, the two buckle plates at the bottom of the top plate can be buckled on the inner wall of the fixed rod, the top plate is limited, meanwhile, the springs at the bottom of the top plate can deform, and the deformed springs generate an upward force on the top plate, so that the top plate is convenient to disassemble, and the convenience of installation is improved.

Drawings

In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view of a latch structure according to the present utility model;

FIG. 4 is a schematic diagram of an exploded construction of the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

Fig. 6 is a schematic view of a connector structure according to the present utility model.

Reference numerals illustrate: 1. a mounting base; 2. a fixing plate; 3. a threaded rod; 4. a belt pulley; 5. a belt; 6. a connector; 7. a connecting plate; 8. a mounting plate; 9. a fixed rod; 10. a first pin; 11. a top plate; 12. a second pin; 13. a buckle plate; 14. a spring; 15. a first pin hole; 16. a clamping groove; 17. a second pin hole; 18. a plug-in groove; 19. a metal gasket; 20. a rubber gasket; 21. and (5) a bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "first," "second," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate describing the application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of a plurality of "a number" is two or more, unless explicitly defined otherwise.

It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for the purpose of understanding and reading the disclosure, and are not intended to limit the scope of the application, which is defined by the claims, but rather by the claims, unless otherwise indicated, and that any structural modifications, proportional changes, or dimensional adjustments, which would otherwise be apparent to those skilled in the art, would be made without departing from the spirit and scope of the application.

Examples

In the prior art, when the existing ship installs the diesel engine, the diesel engine is basically fixedly installed on the ship through a plurality of bolts, so that the operation is complicated, and the installation efficiency is reduced.

Referring to fig. 1-6, the present utility model provides a technical solution: a installation fixed establishment for naval vessel diesel engine, including mount pad 1, the inside of mount pad 1 is provided with two fixed plates 2, the top both sides of two fixed plates 2 all have threaded rod 3 through bearing frame swing joint, pass through bearing and threaded rod 3 rotation connection in the bearing frame, the upper portion border of threaded rod 3 is equipped with the locating hole, the equal threaded connection in both sides of mount pad 1 has two bolts 21 and the one end of bolt 21 extends into threaded rod 3's locating hole inside, it is rotatory to carry out spacing to threaded rod 3 through bolt 21, the outside of threaded rod 3 is fixed to be provided with belt pulley 4, be connected with belt 5 between two belt pulley 4, the top integrated into processing of threaded rod 3 has connector 6, be provided with connecting plate 7 between two threaded rod 3, threaded rod 7's both sides are inside all offered threaded hole, threaded rod 3 passes through threaded hole and connecting plate 7 threaded connection, drive connecting plate 7 reciprocates through rotatory threaded rod 3, the top of connecting plate 7 is fixed be provided with a plurality of mounting plates 8, the top of a plurality of mounting plates 8 is all fixed be provided with dead lever 9, the one end of dead lever 9 extends into threaded rod 3's locating hole inside, it includes first round pin 10, it runs through the inside of dead lever 9 to carry out the dead lever 10, the first round pin 10 runs through the inside of dead lever 9, the first round pin hole 15, thereby the top 15 is set up through the first round pin hole 15, the top 15 is fixed pin 15. A rubber pad is fixedly arranged at the bottom in the mounting seat 1, and a rubber pad is also fixedly arranged on the connecting plate 7 and used for damping the mounted marine diesel engine. The dimensions of the threaded rod 3 can in reality be chosen according to the actual requirements to be able to properly carry the weight of the threaded rod of the corresponding diameter, so as to guarantee the bearing stability.

The bottom of the top plate 11 is provided with a second pin rod 12, the second pin rod 12 penetrates through the first pin rod 10 and is positioned in the fixing rod 9, the outer side of the first pin rod 10 is provided with a second pin hole 17, the second pin rod 12 penetrates through the second pin hole 17, the second pin rod 12 is pinned into the second pin hole 17 through the second pin rod 12, thereby limiting the first pin rod 10, avoiding the first pin rod 10 from slipping, the fixing rod 9 is internally provided with an inserting groove 18, the second pin rod 12 is positioned in the inserting groove 18, the second pin rod 12 is convenient to assemble and disassemble, the outer side of the fixing rod 9 is sleeved with a metal gasket 19, the bottom of the metal gasket 19 is provided with a rubber gasket 20, when the diesel engine is compressed by the rubber gasket 20 and the metal gasket 19, the inner bottom of the mounting seat 1 and the upper part of the connecting plate 7 are both fixed with rubber gaskets, both sides of the bottom of the top plate 11 are provided with a buckle plate 13, one end of the buckle plate 13 is buckled on the inner wall of the fixing rod 9, the clamping grooves 16 are formed in the inner walls of the two sides of the fixing rod 9, the buckling plates 13 are processed into L shapes, one ends of the buckling plates 13 are buckled in the clamping grooves 16, the top plate 11 is limited, springs 14 are arranged at the bottom of the top plate 11 and sleeved on the outer sides of the second pin rods 12, when the fixing rod 9 is used, the first pin rods 10 penetrate through the fixing rod 9, then the top plate 11 is buckled at the top of the fixing rod 9, the second pin rods 12 at the bottom of the top plate 11 penetrate through the first pin rods 10 and are embedded in the fixing rod 9, so that the first pin rods 10 are fixed, a diesel engine is placed in the mounting seat 1, then the threaded rods 3 are rotated through the connectors 6, the threaded rods 3 drive the connecting plates 7 to move, the fixing rods 9 at the top of the connecting plates 7 move along with the movement, the fixing rods 9 penetrate through mounting plates on the outer sides of the diesel engine, and then the diesel engine is fixed through the limiting structure, so that the convenience of installation is improved.

The theory of operation or the structure principle, when using, place the mount pad 1 welding on the hull, place the diesel engine in the inside of mount pad 1 and lay fixed rubber pad in its bottom and be used for the shock attenuation to the diesel engine, then rotate threaded rod 3 through connector 6, two threaded rods 3 outsides are connected with belt 5 through belt pulley 4, consequently, two threaded rods 3 can rotate simultaneously, thereby make connecting plate 7 between two threaded rods 3 remove, the dead lever 9 at connecting plate 7 top also can be along with removing, make dead lever 9 run through the outside mounting panel of diesel engine, the rubber pad of connecting plate 7 top fixed connection at this moment closely contradicts on the outside mounting panel of diesel engine in order to prevent rocking, then respectively with rubber gasket 20 and metal gasket 19 cover on dead lever 9, then prevent rubber gasket 20 and metal gasket 19 from droing with the inside of first pin 10 pin into dead lever 9, then screw threaded rod 3 makes connecting plate 7 move down, thereby make rubber gasket 20 apply decurrent locking force to the outside mounting panel of diesel engine, carry out the shock attenuation to the diesel engine by rubber gasket 20, the inside with second pin 12 pin 9 through roof 11, simultaneously, second pin 12 runs through the inside of the mounting panel 11 also can take place the top plate 11, the deformation of top plate 11 can take place at the bottom of the roof 11, the top plate 11 is convenient and the top plate 11 is also deformed, the top plate 11 is taken place, the top plate 11 is convenient and is deformed, the top plate 11 is convenient to take place, the bottom the top plate 11 is deformed. The fixing rod 9 only serves as a limiting function for preventing the transverse displacement of the diesel engine, and the diesel engine is supported on the mounting seat 1.

Thus, embodiments of the present utility model have been described in detail with reference to the accompanying drawings. It should be noted that, in the drawings or the text of the specification, implementations not shown or described are all forms known to those of ordinary skill in the art, and not described in detail. Furthermore, the above definitions of the components are not limited to the specific structures, shapes or modes mentioned in the embodiments, and may be simply modified or replaced by those of ordinary skill in the art.

Those skilled in the art will appreciate that the features recited in the various embodiments of the utility model and/or in the claims may be combined in various combinations and/or combinations, even if such combinations or combinations are not explicitly recited in the utility model. In particular, the features recited in the various embodiments of the utility model and/or in the claims can be combined in various combinations and/or combinations without departing from the spirit and teachings of the utility model. All such combinations and/or combinations fall within the scope of the utility model.

The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the utility model, and is not meant to limit the utility model thereto, but to limit the utility model thereto, and any modifications, equivalents, improvements and equivalents thereof may be made without departing from the spirit and principles of the utility model.

Claims (9)

1. A installation fixed establishment for naval vessel diesel engine, including mount pad (1), its characterized in that: the inside of mount pad (1) is provided with two fixed plates (2), two the top both sides of fixed plate (2) all have threaded rod (3) through bearing frame swing joint, the outside of threaded rod (3) is fixed to be provided with belt pulley (4), two be connected with belt (5) between belt pulley (4), the top integrated into one piece of threaded rod (3) has connector (6), two be provided with connecting plate (7) between threaded rod (3), the fixed a plurality of mounting panels (8) that are provided with in top of connecting plate (7), a plurality of the top of mounting panel (8) is all fixed and is provided with dead lever (9), be provided with the cotter structure of dead lever (9).

2. The mounting fixture for a marine diesel engine of claim 1, wherein: the pin structure comprises a first pin rod (10), the first pin rod (10) penetrates through the fixing rod (9), a top plate (11) is arranged at the top of the fixing rod (9), a second pin rod (12) is arranged at the bottom of the top plate (11), the second pin rod (12) penetrates through the first pin rod (10) and is arranged in the fixing rod (9), a buckle plate (13) and one end of the buckle plate (13) are arranged on two sides of the bottom of the top plate (11) and buckled on the inner wall of the fixing rod (9), and a spring (14) is arranged at the bottom of the top plate (11) and sleeved on the outer side of the second pin rod (12).

3. The mounting fixture for a marine diesel engine of claim 1, wherein: threaded holes are formed in the two sides of the connecting plate (7), and the threaded rod (3) is in threaded connection with the connecting plate (7) through the threaded holes.

4. The mounting fixture for a marine diesel engine of claim 2, wherein: the outside of dead lever (9) has seted up first pinhole (15), first round pin pole (10) run through first pinhole (15).

5. The mounting fixture for a marine diesel engine of claim 2, wherein: clamping grooves (16) are formed in the inner walls of the two sides of the fixing rod (9), the buckling plate (13) is machined into an L shape, and one end of the buckling plate (13) is buckled inside the clamping grooves (16).

6. The mounting fixture for a marine diesel engine of claim 2, wherein: the inside of dead lever (9) has seted up grafting groove (18), second round pin pole (12) are in the inside of grafting groove (18).

7. The mounting fixture for a marine diesel engine of claim 2, wherein: a second pin hole (17) is formed in the outer side of the first pin rod (10), and the second pin rod (12) penetrates through the second pin hole (17).

8. The mounting fixture for a marine diesel engine of claim 2, wherein: the outer side of the fixed rod (9) is sleeved with a metal gasket (19), the bottom of the metal gasket (19) is provided with a rubber gasket (20), and rubber pads are fixed on the inner bottom of the mounting seat (1) and the upper part of the connecting plate (7).

9. The mounting fixture for a marine diesel engine of claim 1, wherein: two sides of the mounting seat (1) are connected with two bolts (21) in a threaded mode, positioning holes are formed in the periphery of the upper portion of the threaded rod (3), and one end of each bolt (21) extends into the inside of each positioning hole of the threaded rod (3).