CN112627272A

CN112627272A - Buffer device and ship

Info

Publication number: CN112627272A
Application number: CN202011522414.2A
Authority: CN
Inventors: 蔡恒; 芦洋; 秦启虎
Original assignee: Wuchang Shipbuilding Industry Group Co Ltd
Current assignee: Wuchang Shipbuilding Industry Group Co Ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-04-09

Abstract

The invention discloses a buffering device and a ship, and belongs to the technical field of ships. The buffer device includes: the two track structure bodies are fixedly arranged on the ship body; two sides of the inner groove of the ship body are fixedly provided with first buffer mechanisms; the opposite side surfaces of the two track structure bodies are fixedly provided with second buffer mechanisms; wherein, first buffer gear and second buffer gear all include: a plurality of seat plates and a plurality of buffer plates; the buffer plates are in one-to-one correspondence with the seat plates and are detachably arranged on the corresponding seat plates; the buffer device and the ship have the advantages that the buffer device and the ship are simple and convenient to operate, safe and reliable, the installation precision is guaranteed, meanwhile, the construction process is optimized, and the labor and time cost are saved.

Description

Buffer device and ship

Technical Field

The invention relates to the technical field of ships, in particular to a buffering device and a ship.

Background

To provide shock absorption and cushioning, a buffer plate is used on a rail groove of a dredger car. The clearance between the trolley and the buffer plate is usually 0-5 mm.

In order to control the installation accuracy of the buffer board, the seat board of the buffer board is adjusted in the prior art. However, since the seat plate is welded to the hull structure, there are many steps in which the hull structure is deformed, and structural deformation may occur such as welding deformation. Moreover, the rails are usually longer, and the possibility and the deformation amount of welding deformation of the seat plate are also increased. After shipment, the seat plate needs to be corrected again for flatness and straightness. The track grooving is often small in space, large-scale machining equipment cannot be erected, and only manual operation correction can be performed, so that the construction precision and difficulty are increased.

Disclosure of Invention

The invention provides a buffer device and a ship, and solves or partially solves the technical problems that in the prior art, in order to control the installation precision of a buffer plate, the seat plate of the buffer plate is adjusted, the operation is difficult, and the efficiency is low.

In order to solve the above technical problem, the present invention provides a buffer device comprising: the device comprises a first buffer mechanism, a second buffer mechanism, a ship body and two track structure bodies; the two track structure bodies are fixedly arranged on the ship body; two sides of the inner groove of the ship body are both fixedly provided with a first buffer mechanism; the opposite side surfaces of the two track structure bodies are fixedly provided with second buffer mechanisms; wherein, first buffer gear and second buffer gear all include: a plurality of seat plates and a plurality of buffer plates; the buffer plates correspond to the seat plates one by one, and the buffer plates are detachably arranged on the corresponding seat plates; the seat plates of the first buffer mechanisms are all fixedly arranged on the inner grooves of the ship body, and the seat plates of the second buffer mechanisms are all fixedly arranged on the track structure body.

Furthermore, each buffer plate is provided with a first mark; each seat plate is provided with a second mark; the first mark on the buffer plate is the same as the corresponding second mark on the seat plate.

Further, the shape of the buffer plate is matched with the shape of the corresponding seat plate.

Further, the size of the buffer plate is matched with the size of the corresponding seat plate.

Further, the buffer device further comprises: a plurality of connectors; a plurality of first bolt holes are formed in the buffer plate, a plurality of second bolt holes are formed in the seat plate, and the first bolt holes in the buffer plate correspond to the second bolt holes in the seat plate in a one-to-one mode; the connecting pieces are in one-to-one correspondence with the first bolt holes and penetrate through the corresponding first bolt holes to be connected with the second bolt holes.

Further, the buffer device further comprises: a plurality of spacers; the gaskets are detachably arranged between the buffer plate and the seat plate.

Further, a deck is fixedly arranged at the top of the ship body; the two rail structure bodies are fixedly arranged on the deck.

Further, the buffer device further comprises: a trolley; the trolley is slidably arranged between the two track structures; the top of the trolley may be in contact with the second cushioning mechanism and the bottom of the trolley may be in contact with the first cushioning mechanism.

Furthermore, track grooves are formed in the opposite side faces of the two track structure bodies; and the traveling wheels of the trolley are arranged in the track grooves.

The application also provides a ship and the buffering device.

One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

because the two track structure bodies are fixedly arranged on the ship body, the track structure bodies are supported by the ship body, because both sides of the inner groove of the ship body are fixedly provided with the first buffer mechanisms, the opposite side surfaces of the two track structure bodies are fixedly provided with the second buffer mechanisms, a plurality of buffer plates are in one-to-one correspondence with a plurality of seat plates, the buffer plates are detachably arranged on the corresponding seat plates, a plurality of seat plates of the first buffer mechanisms are fixedly arranged on the inner groove of the ship body, and a plurality of seat plates of the second buffer mechanisms are fixedly arranged on the track structure bodies, therefore, when the trolley can not pass through a certain position, the buffer plates at the position are shown to be provided with bulges, the buffer plates at the position are detached from the corresponding seat plates, the buffer plates are taken back to the inner field for machining plane correction, and then the corrected buffer plates are arranged on the corresponding seat plates, the trolley can smoothly pass through, is simple and convenient to operate, is safe and reliable, optimizes the construction process and saves labor and time cost while ensuring the installation precision.

Drawings

Fig. 1 is a schematic structural diagram of a buffering device according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a first damping mechanism of the damping device in fig. 1.

Detailed Description

Referring to fig. 1-2, an embodiment of the present invention provides a buffer device including: the track structure comprises a first buffer mechanism 1, a second buffer mechanism 2, a ship body 3 and two track structure bodies 4.

Two track structures 4 are fixedly provided on the hull 3.

The two sides of the inner groove of the ship body 3 are both fixedly provided with a first buffer mechanism 1.

And the opposite side surfaces of the two track structure bodies 3 are fixedly provided with second buffer mechanisms 2.

Wherein, first buffer gear 1 and second buffer gear 2 all include: a plurality of seat plates 1-1 and a plurality of buffer plates 1-2.

The buffer plates 1-2 correspond to the seat plates 1-1 one by one, and the buffer plates 1-2 are detachably arranged on the corresponding seat plates 1-1.

A plurality of seat plates 1-1 of the first buffer mechanism 1 are all fixedly arranged on an inner groove of the ship body 3, and a plurality of seat plates of the second buffer mechanism 2 are all fixedly arranged on the track structure body 4.

In the embodiment of the application, two track structure bodies 4 are fixedly arranged on a ship body 3, so the track structure bodies 4 are supported by the ship body 3, because two sides of an inner groove of the ship body 3 are both fixedly provided with first buffer mechanisms 1, two opposite side surfaces of the two track structure bodies 3 are both fixedly provided with second buffer mechanisms 2, a plurality of buffer plates 1-2 are in one-to-one correspondence with a plurality of seat plates 1-1, the buffer plates 1-2 are detachably arranged on the corresponding seat plates 1-1, the seat plates 1-1 of the first buffer mechanism 1 are all fixedly arranged on the inner groove of the ship body 3, and a plurality of seat plates of the second buffer mechanism 2 are all fixedly arranged on the track structure bodies 4, so a trolley 5 is moved along the track structure bodies 4, when the trolley 5 cannot pass through a certain position, the buffer plates 1-2 at the position are shown to have bulges, the buffer plates 1-2 at the position are detached from the corresponding seat plates 1-1, the buffer plates 1-2 are taken back to the inner field to be subjected to machining plane correction, then the corrected buffer plates 1-2 are installed on the corresponding seat plates 1-1, the trolley 5 can smoothly pass through, the operation is simple and convenient, safety and reliability are realized, the construction process is optimized while the installation precision is ensured, and the labor and time cost are saved.

The buffer plate 1-2 is made of HBuff-1000A material, is commonly used as a buffer plate material in a track of large-scale mobile equipment, has excellent shock absorption performance, smaller friction coefficient and seawater corrosion resistance of the HBuff-1000A material, and can absorb larger impact force under smaller deformation amplitude.

A plurality of seat plates 1-1 of the first buffer mechanism 1 can be fixedly arranged on the track structure body 4 through welding, so that firm connection is guaranteed. A plurality of seat boards of the second buffer mechanism 2 can be fixedly arranged on an inner groove of the ship body 3 through welding, so that firm connection is ensured.

Specifically, each buffer plate 1-2 is provided with a first mark; each seat plate 1-1 is provided with a second mark.

The first mark on the buffer plate 1-2 is the same as the second mark on the corresponding seat plate 1-1.

When the modified buffer plate 1-2 is installed on the corresponding seat plate 1-1, the seat plate 1-1 corresponding to the modified buffer plate 1-2 can be quickly found according to the first mark and the second mark, so that the working time is saved, and the efficiency is improved.

The first mark and the second mark may be numbers or colors.

Specifically, the shape of the buffer plate 1-2 is matched with the shape of the corresponding seat plate 1-1, and the size of the buffer plate 1-2 is matched with the size of the corresponding seat plate 1-1, so that the seat plate 1-1 can completely support the buffer plate 1-2.

Specifically, the buffer device further includes: a plurality of connecting pieces.

A plurality of first bolt holes are formed in the buffer plate 1-2, a plurality of second bolt holes are formed in the seat plate 1-1, and the first bolt holes in the buffer plate 1-2 correspond to the second bolt holes in the seat plate 1-1 in a one-to-one mode.

The connecting pieces are in one-to-one correspondence with the first bolt holes and penetrate through the corresponding first bolt holes to be connected with the second bolt holes.

When the buffer plate 1-2 is to be detached from the corresponding seat plate 1-1, the buffer plate 1-2 can be detached from the corresponding seat plate 1-1 only by detaching the connecting member from the corresponding first bolt hole and the second bolt hole, and when the modified buffer plate 1-2 is mounted on the corresponding seat plate 1-1, the connecting member passes through the corresponding first bolt hole to be connected with the second bolt hole, so that the connection between the buffer plate 1-2 and the corresponding seat plate 1-1 is realized.

Wherein, the connecting piece can be a bolt or a pin shaft.

Specifically, the buffer device further includes: a plurality of spacers.

The plurality of gaskets are detachably arranged between the buffer plate 1-2 and the seat plate 1-1.

When the gap between the buffer plate 1-2 and the trolley 5 is too large, the connecting piece is disassembled from the corresponding first bolt hole and the second bolt hole, the buffer plate 1-2 is disassembled from the corresponding seat plate 1-1, a gasket is arranged between the buffer plate 1-2 and the seat plate 1-1, the number and the thickness of the gasket are determined by the gap between the buffer plate 1-2 and the trolley 5, and the connecting piece penetrates through the corresponding first bolt hole and the corresponding gasket to be connected with the second bolt hole, so that the connection between the buffer plate 1-2 and the corresponding seat plate 1-1 is realized.

A plurality of third bolt holes are formed in the gasket, and the connecting piece can penetrate through the corresponding first bolt holes and the corresponding third bolt holes to be connected with the second bolt holes, so that the gasket can be conveniently disassembled and assembled.

Wherein, the thickness of the gasket is less than or equal to 5 mm.

Specifically, a deck 6 is fixedly provided on the top of the hull 3. In this embodiment, the top of the hull 3 may be fixed by welding to form a deck 6, which is firmly connected to ensure stable support, and the deck 6 is supported by the hull 3.

Two rail structures 4 are fixedly arranged on the deck 6. In this embodiment, the two rail structure bodies 4 may be fixedly welded to the deck 6, and are firmly connected to ensure stable support, and the deck 6 supports the two rail structure bodies 4.

Specifically, the buffer device further includes: and a trolley 5.

The carriage 5 is slidably disposed between the two rail structure bodies 4.

The top of the carriage 5 can contact the second buffer mechanism 2, and the top of the carriage 5 is buffered by the second buffer mechanism 2. The bottom of the carriage 5 is in contact with the first cushion mechanism 1, and the bottom of the carriage 5 is cushioned by the first cushion mechanism 1.

Track grooves 4-1 are formed in the opposite side faces of the two track structure bodies 4; the traveling wheels 5-1 of the trolley 5 are arranged in the track grooves 4-1, so that the trolley 5 can travel conveniently.

The top and the bottom of the track groove 4-1 are fixedly provided with track strips 7 through welding to buffer the travelling wheels 5-1 of the trolley 5, and the track strips 7 are made of wear-resistant materials, so that the service life is ensured.

The invention further provides a ship, which comprises a buffering device, the specific structure of the buffering device refers to the above embodiments, and the buffering device adopts all technical schemes of all the above embodiments, so that the buffering device at least has all the beneficial effects brought by the technical schemes of the above embodiments, and further description is omitted.

Finally, it should be noted that the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to examples, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.

Claims

1. A cushioning device, comprising: the device comprises a first buffer mechanism, a second buffer mechanism, a ship body and two track structure bodies;

the two track structure bodies are fixedly arranged on the ship body;

two sides of the inner groove of the ship body are both fixedly provided with a first buffer mechanism;

the opposite side surfaces of the two track structure bodies are fixedly provided with second buffer mechanisms;

wherein, first buffer gear and second buffer gear all include: a plurality of seat plates and a plurality of buffer plates;

the buffer plates correspond to the seat plates one by one, and the buffer plates are detachably arranged on the corresponding seat plates;

the seat plates of the first buffer mechanism are all fixedly arranged on the inner grooves of the ship body, and the seat plates of the second buffer mechanism are all fixedly arranged on the track structure body.

2. A damper as set forth in claim 1 wherein:

each buffer plate is provided with a first mark;

each seat plate is provided with a second mark;

the first mark on the buffer plate is the same as the corresponding second mark on the seat plate.

3. A damper as set forth in claim 1 wherein:

the shape of the buffer plate is matched with the shape of the corresponding seat plate.

4. A damper as set forth in claim 1 wherein:

the size of the buffer plate is matched with the size of the seat plate correspondingly.

5. The cushioning device of claim 1, further comprising: a plurality of connectors;

a plurality of first bolt holes are formed in the buffer plate, a plurality of second bolt holes are formed in the seat plate, and the first bolt holes in the buffer plate correspond to the second bolt holes in the seat plate in a one-to-one mode;

6. The cushioning device of claim 1, further comprising: a plurality of spacers;

the gaskets are detachably arranged between the buffer plate and the seat plate.

7. A damper as set forth in claim 1 wherein:

a deck is fixedly arranged at the top of the ship body;

the two rail structure bodies are fixedly arranged on the deck.

8. The cushioning device of claim 1, further comprising: a trolley;

the trolley is slidably arranged between the two track structures;

the top of the trolley may be in contact with the second cushioning mechanism and the bottom of the trolley may be in contact with the first cushioning mechanism.

9. The cushioning device of claim 8, wherein:

track grooves are formed in the opposite side faces of the two track structure bodies;

and the traveling wheels of the trolley are arranged in the track grooves.

10. A ship, characterized in that it comprises a damping arrangement according to any one of claims 1-9.