CN211908541U

CN211908541U - Large-scale ship is with generator cylinder body with vibration-damping function of making an uproar falls

Info

Publication number: CN211908541U
Application number: CN202020270028.8U
Authority: CN
Inventors: 朱兵兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-07
Filing date: 2020-03-07
Publication date: 2020-11-10
Anticipated expiration: 2030-03-07

Abstract

The utility model discloses a generator cylinder body for large-scale ship with vibration-damping function of making an uproar falls, including cylinder body main part, connecting plate and bottom plate, the welding of cylinder body main part bottom has the connecting plate, and the connecting plate drives and is provided with the bottom plate, the connecting plate passes through damping device and is connected with the bottom plate, the welding has all around to support and presses the device of bottom plate. The utility model discloses a cover shell extrusion atress piece, atress piece extrusion second slider, second slider extrusion fixed block, the fixed block pushes away the hole ejector pad through first connecting rod, ejector pad extrusion first spring, the fixed block supports the first piece removal of supporting of piece promotion through the second, make first piece extrusion second spring that supports, the high device suitability, support the piece through the third simultaneously and drive the loop bar removal, make the third support piece and connecting plate laminating, in inserting the breach that sleeve surface and loop bar bottom were seted up with the bolt again, make the third support the high fixed of piece, the convenience of high device is improved.

Description

Large-scale ship is with generator cylinder body with vibration-damping function of making an uproar falls

Technical Field

The utility model relates to a generator cylinder body technical field specifically is a large-scale ship uses generator cylinder body with vibration-damping function of making an uproar falls.

Background

When a ship sails at sea, electricity on the ship is generally supplied by a generator to generate electricity, and parts of the generator are carried by a generator cylinder, and the existing generator cylinder can basically meet daily use requirements, but has some defects to be improved.

Present generator body is at the during operation, and generator work can drive the cylinder body motion, probably makes the cylinder body take place vibrations, and after the cylinder body took place vibrations, the cylinder body collided with the support, and probably the cylinder body produces the noise when using, influences the generator normal use, consequently urgently needed one kind and had the generator cylinder body for large-scale ship that falls the shock-absorbing function and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a large-scale ship uses generator cylinder body with vibration-damping function of making an uproar falls to the generator cylinder body that proposes among the above-mentioned background art of solution collides with the support each other, leads to the problem of generator cylinder body noise generation.

In order to achieve the above object, the utility model provides a following technical scheme: a generator cylinder body with noise reduction and shock absorption functions for a large ship comprises a cylinder body main body, a connecting plate and a bottom plate, wherein the connecting plate is welded at the bottom end of the cylinder body main body and is provided with the bottom plate in a driving mode, the connecting plate is connected with the bottom plate through a shock absorption device, a pressing device is welded around the bottom plate, the shock absorption device comprises a mounting plate, a casing, a first spring, a first sliding block, a first sliding groove, a pushing block, a first connecting rod, a first rotating shaft, a stress block, a second sliding groove, a second sliding block, a second rotating shaft, a fixing block, a second connecting rod, a second spring, a limiting block, a limiting cylinder, a first pressing block and a second pressing block, the connecting plate is arranged at the upper end of the casing through bolt threads, the stress block is arranged at the bottom end of the casing, the second sliding groove is embedded in the stress block, the second sliding groove is embedded in the second, the front and the back of the fixed block are both provided with second rotating shafts, the outer side of the second rotating shaft and the middle part of the fixed block are both penetrated through by the second rotating shafts, the inner side of the second rotating shaft is connected with the push block through the first rotating shaft, the first sliding groove is embedded in the limiting cylinder, the inner wall of the limiting cylinder is welded with the first sliding block, the first sliding block is embedded in the first sliding groove, the first sliding groove is embedded in the push block, the bottom end of the limiting cylinder is welded on the mounting plate, the bottom end of the fixed block is welded with the second abutting block, the outer side of the second abutting block is jointed with the first abutting block, the outer side of the first abutting block is welded with the second connecting rod, the outer side of the second connecting rod is penetrated through the limiting block and the casing, the surface of the second connecting rod is sleeved with the second spring, one end of the second spring is welded on the limiting block, the other end of the second, the stopper bottom all welds on the mounting panel left and right sides, the mounting panel is installed through the bolt screw thread to the mounting panel bottom.

Preferably, support pressure equipment and include that sleeve, loop bar, third support piece and bolt, the mounting panel has all been welded in the welding of sleeve bottom, the sleeve all has embedded the loop bar, the welding of loop bar upper end has the third to support the piece, loop bar lower extreme and sleeve are all run through by the bolt.

Preferably, the inner side of the first abutting block and the outer side of the second abutting block are both arranged in an inclined shape, and the inclined slopes arranged on the inner side of the first abutting block and the outer side of the second abutting block are equal.

Preferably, the outer side of the limiting block is provided with through holes, and the diameter of the inner wall of each through hole formed in the outer side of the limiting block is equal to the diameter of the surface of the second connecting rod.

Preferably, the bottom end of the loop bar and the surface of the sleeve are both provided with round holes, the bolts are all cylindrical, and the diameter of the cylindrical surface of the bolt is equal to the diameter of the inner wall of the round hole formed in the bottom end of the sleeve and the surface of the sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this generator cylinder body for large-scale ship with vibration-damping function of making an uproar falls is provided with the atress piece, the second slider, the fixed block, the second pivot, the head rod, the ejector pad, first spring, the second supports the piece, first support piece and second spring, extrude the atress piece through the cover shell, atress piece extrusion second slider, second slider extrusion fixed block, the fixed block pushes away the hole ejector pad through first connecting rod, the first spring of ejector pad extrusion, the fixed block promotes first support piece through the second support piece and removes, make first support piece extrusion second spring, take place elastic deformation through second spring and first spring and cushion the vibrations that the cylinder body main part produced, after avoiding cylinder body main part during operation to produce vibrations, cylinder body main part and bottom plate collide each other and produce the noise, improve the device suitability.

2. This generator cylinder body for large-scale ship with vibration-damping function of making an uproar falls is provided with the bolt, the sleeve, loop bar and third support the piece, support the piece through the third and drive the loop bar and remove, make the third support the piece and laminate with the connecting plate, insert the bolt in the breach that sleeve surface and loop bar bottom were seted up again, make the third support the highly fixed of piece, be convenient for the cover shell and mounting panel take out the back from the bottom plate surface, the slope can not take place for the cylinder body main part, and need not dismantle the cylinder body main part, improve the convenience of device.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

FIG. 3 is a schematic side view of the structure of the limiting cylinder and the pushing block of the present invention;

fig. 4 is an enlarged schematic structural diagram of the present invention at B in fig. 1.

In the figure: 1. a cylinder body main body; 2. a connecting plate; 3. a base plate; 4. mounting a plate; 5. a housing; 6. a first spring; 7. a first slider; 8. a first chute; 9. a push block; 10. a first connecting rod; 11. a first rotating shaft; 12. a stress block; 13. a second chute; 14. a second slider; 15. A second rotating shaft; 16. a fixed block; 17. a second connecting rod; 18. a second spring; 19. a limiting block; 20. a first resisting block; 21. a second resisting block; 22. a sleeve; 23. a loop bar; 24. a third resisting block; 25. a bolt; 26. a limiting cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

a generator cylinder body with noise reduction and shock absorption functions for a large ship comprises a cylinder body main body 1, a connecting plate 2 and a bottom plate 3, wherein the connecting plate 2 is welded at the bottom end of the cylinder body main body 1, the connecting plate 2 is driven to be provided with the bottom plate 3, the connecting plate 2 is connected with the bottom plate 3 through a shock absorption device, the shock absorption device comprises a mounting plate 4, a casing 5, a first spring 6, a first sliding block 7, a first sliding groove 8, a pushing block 9, a first connecting rod 10, a first rotating shaft 11, a stress block 12, a second sliding groove 13, a second sliding block 14, a second rotating shaft 15, a fixing block 16, a second connecting rod 17, a second spring 18, a limiting block 19, a limiting cylinder 26, a first abutting block 20 and a second abutting block 21, the connecting plate 2 is arranged at the upper end of the casing 5 through bolt threads, the stress block 12 is arranged at the bottom end of the casing 5, the second sliding groove 13 is embedded in, the lower end of the second sliding block 14 is welded with a fixed block 16, the front and the back of the fixed block 16 are provided with second rotating shafts 15, the outer side of the second rotating shaft 15 and the middle of the fixed block 16 are penetrated through by the second rotating shafts 15, the inner side of the second rotating shaft 15 is connected with a push block 9 through a first rotating shaft 11, a first chute 8 is embedded in a limiting cylinder 26, the inner wall of the limiting cylinder 26 is welded with a first sliding block 7, the first sliding block 7 is embedded in the first chute 8, the first chute 8 is embedded in the push block 9, the bottom end of the limiting cylinder 26 is welded on a mounting plate 4, the bottom end of the fixed block 16 is welded with a second abutting block 21, the outer sides of the second abutting blocks 21 are jointed by first abutting blocks 20, the inner sides of the first abutting blocks 20 and the outer sides of the second abutting blocks 21 are all set to be inclined, the inclined slopes of the inner sides of the first abutting blocks 20 and the outer sides of the second abutting blocks 21 are equal, when the second abutting blocks 21 descend, the, the second supports the piece 21 and promotes first supporting piece 20 and removes, the second connecting rod 17 has all been welded in the first supporting piece 20 outside, and the stopper 19 all runs through in the second connecting rod 17 outside, the through-hole has all been seted up in the stopper 19 outside, the through-hole inner wall diameter that the stopper 19 outside was seted up equals the surface diameter of second connecting rod 17, when the second supports the piece 21 and promotes first supporting piece 20 and remove, first supporting piece 20 drives second connecting rod 17 and removes, second connecting rod 17 removes in the through-hole that the stopper 19 outside was seted up, second connecting rod 17 all overlaps on the surface and is equipped with second spring 18, the one end of second spring 18 all welds on stopper 19, the other end of second spring 18 all welds on first supporting piece 20, stopper 19 bottom all welds on the mounting panel 4 left and right sides, mounting panel 4 is installed through the bolt screw thread to the mounting panel 4 bottom.

Bottom plate 3 welds all around and has supported pressure equipment, support pressure equipment and include sleeve 22, loop bar 23, the third supports piece 24 and bolt 25, sleeve 22 bottom welding has all welded mounting panel 4, sleeve 22 all has embedded loop bar 23, loop bar 23 upper end welding has the third to support piece 24, loop bar 23 lower extreme and sleeve 22 all are run through by bolt 25, the round hole has all been seted up on loop bar 23 bottom and sleeve 22 surface, bolt 25 all sets up to cylindrically, the cylindrical surface diameter that bolt 25 set up equals with the round hole inner wall diameter that sleeve 22 bottom and sleeve 22 surface were seted up, insert the round hole on loop bar 23 bottom and third support piece 24 surfaces through bolt 25, support the third to 24 highly fixed of piece.

The working principle is as follows: when the cylinder body main body 1 vibrates, the cylinder body main body 1 extrudes the connecting plate 2, the connecting plate 2 extrudes the stress block 12 through the casing 5, the stress block 12 extrudes the second slide block 14 through the second slide groove 13, the second slide block 14 drives the fixed block 16 to move, the fixed block 16 pushes the first connecting rod 10 to move through the second rotating shaft 15, the first connecting rod 10 pushes the first slide groove 8 to move through the first rotating shaft 11, the push block 9 moves, the push block 9 drives the first slide groove 8 to move, the first slide groove 8 moves on the surface of the first slide block 7, the push block 9 pushes the first spring 6 to elastically deform the first spring 6, the force generated by the cylinder body main body 1 is buffered, meanwhile, when the fixed block 16 descends, the fixed block 16 pushes the second abutting block 21 to move, after the second abutting block 21 descends, the slope of the surface of the second abutting block 21 abuts against the slope of the surface of the first abutting block 20, and the first abutting block 20 pushes the second connecting rod 17 to move, when the first abutting block 20 moves, the first abutting block 20 extrudes the second spring 18, the second spring 18 elastically deforms to buffer the force generated by the cylinder body main body 1, and the second spring 18 and the first spring 6 elastically deform to buffer the force generated by the cylinder body main body 1.

When the mounting plate 4 and the connecting plate 2 need to be replaced, the plug pin 25 is pulled first, the plug pin 25 is moved out from the bottom ends of the sleeve 22 and the sleeve rod 23, the third abutting block 24 is pulled, the third abutting block 24 drives the sleeve rod 23 to move, the sleeve rod 23 is moved out in the sleeve 22, the third abutting block 24 is attached to the connecting plate 2, the plug pin 25 is inserted into round holes formed in the bottom end of the sleeve rod 23 and the surface of the sleeve 22, the mounting plate 4 and the casing 5 are taken out from the upper end of the bottom plate 3, the cylinder body 1 can be inclined, and the mounting plate 4 and the casing 5 do not need to be taken out after the cylinder body 1 is disassembled.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a generator cylinder body for large ship with vibration-damping function of making an uproar falls, includes cylinder body main part (1), connecting plate (2) and bottom plate (3), and the welding of cylinder body main part (1) bottom has connecting plate (2), and connecting plate (2) drive is provided with bottom plate (3), its characterized in that: the connecting plate (2) is connected with the bottom plate (3) through a damping device, the bottom plate (3) is welded with a pressing device all around, the damping device comprises a mounting plate (4), a casing (5), a first spring (6), a first sliding block (7), a first sliding groove (8), a push block (9), a first connecting rod (10), a first rotating shaft (11), a stress block (12), a second sliding groove (13), a second sliding block (14), a second rotating shaft (15), a fixing block (16), a second connecting rod (17), a second spring (18), a limiting block (19), a limiting cylinder (26), a first pressing block (20) and a second pressing block (21), the connecting plate (2) is arranged at the upper end of the casing (5) through bolt threads, the stress block (12) is arranged at the bottom end of the casing (5), the second sliding groove (13) is embedded in each stress block (12), and the second sliding groove (13) is embedded with the second sliding block (14), the lower end of the second sliding block (14) is welded with a fixed block (16), the front and the back of the fixed block (16) are provided with second rotating shafts (15), the outer side of each second rotating shaft (15) and the middle of the corresponding fixed block (16) are penetrated through by the corresponding second rotating shaft (15), the inner side of each second rotating shaft (15) is connected with the corresponding push block (9) through the corresponding first rotating shaft (11), the corresponding first sliding groove (8) is embedded in the corresponding limiting cylinder (26), the inner wall of the corresponding limiting cylinder (26) is welded with the corresponding first sliding block (7), the corresponding first sliding block (7) is embedded in the corresponding first sliding groove (8), the corresponding first sliding groove (8) is embedded in the corresponding push block (9), the bottom end of the corresponding limiting cylinder (26) is welded on the mounting plate (4), the bottom end of the corresponding fixed block (16) is welded with the corresponding second abutting block (21), the outer side of the corresponding second abutting block (21) is provided with the corresponding first abutting block (20), and the outer side of the corresponding first abutting block (, and the stopper (19) and cover shell (5) all run through in the second connecting rod (17) outside, second connecting rod (17) surface all overlaps and is equipped with second spring (18), the one end of second spring (18) all welds on stopper (19), the other end of second spring (18) all welds on first piece (20) of supporting, stopper (19) bottom all welds on mounting panel (4) the left and right sides, mounting panel (4) are installed through bolt screw in mounting panel (4) bottom.

2. The generator cylinder block with noise and shock reducing functions for the large ship according to claim 1, wherein: support and press the device to include sleeve (22), loop bar (23), third to block (24) and bolt (25), mounting panel (4) have all been welded in the welding of sleeve (22) bottom, sleeve (22) all embedded have loop bar (23), the welding of loop bar (23) upper end has the third to block (24), loop bar (23) lower extreme and sleeve (22) are all run through by bolt (25).

3. The generator cylinder block with noise and shock reducing functions for the large ship according to claim 1, wherein: the inner side of the first abutting block (20) and the outer side of the second abutting block (21) are both arranged in an inclined shape, and the inclined slopes arranged on the inner side of the first abutting block (20) and the outer side of the second abutting block (21) are equal.

4. The generator cylinder block with noise and shock reducing functions for the large ship according to claim 1, wherein: the outer side of the limiting block (19) is provided with through holes, and the diameter of the inner wall of each through hole formed in the outer side of the limiting block (19) is equal to the diameter of the surface of the second connecting rod (17).

5. The generator cylinder block with noise reduction and shock absorption functions for the large ship according to claim 2, wherein: round holes are formed in the bottom end of the loop bar (23) and the surface of the sleeve (22), the bolts (25) are all cylindrical, and the diameter of the cylindrical surface of each bolt (25) is equal to the diameter of the inner wall of each round hole formed in the bottom end of the sleeve (22) and the surface of the sleeve (22).