CN219690434U - Energy absorbing device for ship berthing wharf - Google Patents
Energy absorbing device for ship berthing wharf Download PDFInfo
- Publication number
- CN219690434U CN219690434U CN202321306138.5U CN202321306138U CN219690434U CN 219690434 U CN219690434 U CN 219690434U CN 202321306138 U CN202321306138 U CN 202321306138U CN 219690434 U CN219690434 U CN 219690434U
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- CN
- China
- Prior art keywords
- plate
- buffer
- energy
- fixed sleeve
- spring
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- 239000006096 absorbing agent Substances 0.000 claims abstract description 10
- 230000007306 turnover Effects 0.000 claims abstract description 5
- 230000007246 mechanism Effects 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 238000003825 pressing Methods 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000000463 material Substances 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Abstract
The utility model discloses a ship berthing wharf energy absorber, which comprises a mounting plate and further comprises: the buffer plate, mounting panel one side is provided with fixed sleeve, fixed sleeve inside slip is provided with the slide bar, slide bar one end fixedly connected with buffer plate, the buffer plate lateral wall is provided with the energy-absorbing plate, the slip is provided with a plurality of bracing pieces on the energy-absorbing plate, bracing piece one end is provided with the clamp plate, the outside cover of bracing piece is equipped with buffer spring; the piston is arranged in the fixed sleeve in a sliding manner, one side of the piston is fixedly connected with the sliding rod, the other side of the piston is provided with a supporting spring, and the side wall of the fixed sleeve is provided with a turnover plate and a reset spring; the energy-absorbing board warp and laminate mutually with the outer wall of hull, and the impact force of hull passes through the clamp plate evenly to be dispersed on the buffer board, and the buffer board is close to the mounting panel to the energy-absorbing board extrusion, absorbs the external force that receives through spring and coupling spring.
Description
Technical Field
The utility model relates to the field of wharf energy absorbing equipment, in particular to a ship berthing wharf energy absorbing device.
Background
A ship is a water production and transportation device for capturing and harvesting aquatic animals and plants and transporting goods. The ship moored at the dock, the hull of which will strike the dock of the port under the influence of wave energy. Most wharfs in the prior art are hung on the wharf to prevent the outer wall of a ship from being collided with the wharf to further damage the ship body, so that the subsequent use of the ship is affected. At present, kinetic energy generated in the collision process between a ship and a dock is not collected, so that energy is wasted, and therefore, a set of energy absorbing device is necessary to collect wave energy on the dock of a port.
Disclosure of Invention
The utility model aims to provide an energy absorbing device for a ship berthing wharf, which aims to solve the problems of the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a ship berthing terminal energy absorber comprising a mounting plate, further comprising:
the buffer plate, mounting panel one side is provided with fixed sleeve, fixed sleeve inside slip is provided with the slide bar, slide bar one end fixedly connected with buffer plate, the buffer plate lateral wall is provided with the energy-absorbing plate, the slip is provided with a plurality of bracing pieces on the energy-absorbing plate, bracing piece one end is provided with the clamp plate, the outside cover of bracing piece is equipped with buffer spring;
the piston is arranged in the fixed sleeve in a sliding manner, one side of the piston is fixedly connected with the sliding rod, the other side of the piston is provided with a supporting spring, and the side wall of the fixed sleeve is provided with a turnover plate and a reset spring;
the supporting mechanism is arranged between the mounting plate and the buffer plate and can support and buffer the buffer plate.
Based on the technical scheme, the utility model also provides the following optional technical schemes:
in one alternative: the supporting mechanism comprises a fixed rod, a sliding block, a rotating rod and a movable block, wherein the movable block is arranged on the side wall of the buffer plate, the fixed rod is arranged between the fixed sleeves, the sliding block is arranged on the fixed rod in a sliding mode, the rotating rods are hinged between the sliding block and the movable block, and the rotating rods are hinged to each other through rotating shafts arranged at the central positions.
In one alternative: the buffer plate is characterized in that guide rods are arranged on the side walls of the buffer plates, two movable blocks are sleeved on the guide rods in a sliding mode, springs are sleeved at two ends of the guide rods, and connecting springs are arranged between the two sliding blocks.
In one alternative: the installation rod is fixedly arranged on one side of the buffer plate, an energy absorbing plate is arranged between the two installation rods in a sliding mode, a tension spring is arranged between the energy absorbing plate and the buffer plate, and the installation rod is sleeved with the tension spring.
In one alternative: the outside drain pipe that is provided with of fixed sleeve, the drain pipe is linked together with fixed sleeve is inside, install the governing valve on the drain pipe.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model is arranged between the ship body and the wharf through the mounting plate, when the ship body is driven by waves and impacts the pressing plate, the energy absorbing plate deforms and is attached to the outer wall of the ship body, the pressing plate is tightly attached to the outer wall of the ship body, the ship body is prevented from impacting other materials and damaging, the impact force of the ship body is uniformly dispersed to the buffer plate through the pressing plate, the energy absorbing plate and the ship body form a whole and press the buffer plate to the mounting plate to be close, the spring and the connecting spring are used for absorbing the received external force, the sliding rod is used for extruding the piston, the water in the fixing sleeve is compressed, the received external force is absorbed, and the buffering and energy absorbing effects are better.
Drawings
FIG. 1 is a schematic structural view of an energy absorber for a ship berthing terminal.
Fig. 2 is an elevation view of a ship berthing terminal energy absorber.
Fig. 3 is a cross-sectional view of the fixing sleeve in the energy absorber of the berthing terminal of the ship.
Reference numerals annotate: 1-mounting plate, 2-buffer plate, 3-sliding rod, 4-fixed sleeve, 5-piston, 6-supporting spring, 7-turnover plate, 8-reset spring, 9-fixed rod, 10-slide block, 11-rotating rod, 12-movable block, 13-guide rod, 14-mounting rod, 15-extension spring, 16-energy absorbing plate, 17-pressing plate, 18-supporting rod, 19-buffer spring, 20-limiting block, 21-spring, 22-connecting spring, 23-rotating shaft, 24-bolt, 25-limiting rod, 26-drain pipe and 27-regulating valve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in further detail with reference to the accompanying drawings and examples; in the drawings or description, similar or identical parts are provided with the same reference numerals, and in practical applications, the shape, thickness or height of each part may be enlarged or reduced. The examples set forth herein are intended to be illustrative of the utility model and are not intended to limit the scope of the utility model. Any obvious modifications or alterations to the utility model, as would be apparent, are made without departing from the spirit and scope of the present utility model.
In one embodiment, as shown in fig. 1-3, a ship berthing terminal energy absorber comprises a mounting plate 1, further comprising:
the buffer plate 2 is fixedly arranged on an edge wall of a wharf through bolts 24, the outer sides of the mounting plates 1 are provided with fixing sleeves 4, sliding rods 3 are arranged inside the fixing sleeves 4 in a sliding mode, one ends of the sliding rods 3 penetrating out of the fixing sleeves 4 are fixedly connected with the buffer plate 2, the side walls of the buffer plate 2 are provided with energy absorbing plates 16, the energy absorbing plates 16 are elastic plates made of elastic materials, when the energy absorbing plates 16 are impacted, the energy absorbing plates 16 can be deformed into arc plates and are attached to the outer walls of ship bodies, a plurality of supporting rods 18 are arranged on the energy absorbing plates 16 in a sliding mode, one ends, close to the ship bodies, of the supporting rods 18 are provided with pressing plates 17, the pressing plates 17 are made of rubber materials, the outer walls of the ship bodies cannot be scratched, and the outer walls of the ship bodies are sleeved with buffer springs 19;
the piston 5 is arranged in the fixed sleeve 4 in a sliding manner, one side of the piston 5 is fixedly connected with the sliding rod 3, the other side of the piston 5 is provided with a supporting spring 6, the fixed sleeve 4 is internally provided with a turnover plate 7 in a rotating manner, and a return spring 8 is arranged between the turnover plate 7 and the inner wall of the fixed sleeve 4;
the supporting mechanism is arranged between the mounting plate 1 and the buffer plate 2 and can support and buffer the buffer plate 2.
The ship berthing wharf energy absorber is arranged between a ship body and a wharf through the mounting plate 1, when the ship body is blown by high wind and impacts the pressing plate 17, the pressing plate 17 extrudes the energy absorbing plate 16 to deform through the buffer spring 19, the energy absorbing plate 16 deforms into an arc-shaped plate and is attached to the outer wall of the ship body, the pressing plate 17 is attached to the outer wall of the ship body, the ship body is prevented from being impacted to other materials and damaged, and as an embodiment, the left, right, upper and lower positions of all components in the attached drawings are only one arrangement mode, and specific positions are set according to specific requirements.
In one embodiment, as shown in fig. 2, the supporting mechanism includes a fixed rod 9, a sliding block 10, a rotating rod 11 and a movable block 12, the side wall of the buffer plate 2 is provided with the movable block 12, the fixed rod 9 is arranged between two fixed sleeves 4, two sliding blocks 10 are all slidably arranged on the fixed rod 9, a plurality of rotating rods 11 are hinged between the sliding block 10 and the movable block 12, the rotating rods 11 form a scissor structure, and a plurality of rotating rods 11 are mutually hinged through a rotating shaft 23 arranged at the central position.
In one embodiment, as shown in fig. 2, the side wall of the buffer plate 2 is provided with a guide rod 13, two movable blocks 12 are slidably sleeved on the guide rod 13, springs 21 are sleeved at two ends of the guide rod 13, a connecting spring 22 is arranged between the two sliding blocks 10, the center of the connecting spring 22 is fixedly arranged on the fixed rod 9, two ends of the connecting spring 22 are respectively connected with the sliding blocks 10, when the device is used, the energy absorbing plate 16 and the ship body form a whole and extrude the buffer plate 2 to approach the mounting plate 1, the plurality of rotating rods 11 are mutually closed, the two movable blocks 12 and the sliding blocks 10 are mutually separated, the stressed external force is absorbed through the springs 21 and the connecting springs 22, the sliding rod 3 simultaneously extrudes the piston 5, water in the fixed sleeve 4 is compressed, the compressed water reversely extrudes the piston 5, and the stressed external force is absorbed through the cooperation of the springs and the piston 5, and the buffering and energy absorbing effects are better.
In one embodiment, as shown in fig. 1, a mounting rod 14 is fixedly arranged on one side of the buffer plate 2, an energy absorbing plate 16 is slidably arranged between the two mounting rods 14, an extension spring 15 is arranged between the energy absorbing plate 16 and the buffer plate 2, the extension spring 15 is sleeved on the mounting rod 14, and a limiting block 20 is arranged at one end of the mounting rod 14.
In one embodiment, as shown in fig. 3, the outer part of the fixed sleeve 4 is provided with a drain pipe 26, the drain pipe 26 is communicated with the inner part of the fixed sleeve 4, a regulating valve 27 is installed on the drain pipe 26, the piston 5 presses water in the fixed sleeve 4, the water is discharged through the drain pipe 26, and the regulating valve 27 regulates the flow rate of the water flow, so that the pressure in the fixed sleeve 4 is prevented from being large, and the device is prevented from being damaged.
In the above embodiment of the utility model, when the ship is blown by high wind and impacts the pressing plate 17, the pressing plate 17 presses the energy absorbing plate 16 to deform through the buffer spring 19, the energy absorbing plate 16 deforms into an arc plate and is attached to the outer wall of the ship, the pressing plate 17 is attached to the outer wall of the ship, the ship is prevented from being impacted by other materials and damaged, the energy absorbing plate 16 and the ship form a whole and presses the buffer plate 2 to approach the mounting plate 1, the spring 21 and the connecting spring 22 absorb the received external force, the sliding rod 3 simultaneously presses the piston 5, the water in the fixed sleeve 4 is compressed, the compressed water reversely presses the piston 5, and the received external force is absorbed, so that the buffering and energy absorbing effects are better.
The foregoing is merely specific embodiments of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it is intended to cover the scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (5)
1. A ship berthing terminal energy absorber comprising a mounting plate, further comprising:
the buffer plate, mounting panel one side is provided with fixed sleeve, fixed sleeve inside slip is provided with the slide bar, slide bar one end fixedly connected with buffer plate, the buffer plate lateral wall is provided with the energy-absorbing plate, the slip is provided with a plurality of bracing pieces on the energy-absorbing plate, bracing piece one end is provided with the clamp plate, the outside cover of bracing piece is equipped with buffer spring;
the piston is arranged in the fixed sleeve in a sliding manner, one side of the piston is fixedly connected with the sliding rod, the other side of the piston is provided with a supporting spring, and the side wall of the fixed sleeve is provided with a turnover plate and a reset spring;
the supporting mechanism is arranged between the mounting plate and the buffer plate and can support and buffer the buffer plate.
2. The energy absorber for the ship berthing wharf according to claim 1, wherein the supporting mechanism comprises a fixed rod, sliding blocks, rotating rods and movable blocks, the movable blocks are arranged on the side walls of the buffer plates, the fixed rods are arranged between the two fixed sleeves, the two sliding blocks are arranged on the fixed rods in a sliding mode, a plurality of rotating rods are hinged between the sliding blocks and the movable blocks, and the rotating rods are hinged with each other through rotating shafts arranged in central positions.
3. The energy absorbing device for the ship berthing wharf according to claim 2, wherein a guide rod is arranged on the side wall of the buffer plate, two movable blocks are slidably sleeved on the guide rod, springs are sleeved at two ends of the guide rod, and a connecting spring is arranged between the two sliding blocks.
4. The energy absorbing device for the ship berthing wharf according to claim 1, wherein one side of the buffer plate is fixedly provided with mounting rods, an energy absorbing plate is slidably arranged between the two mounting rods, a tension spring is arranged between the energy absorbing plate and the buffer plate, and the tension spring is sleeved on the mounting rods.
5. The energy absorber of a ship berthing terminal according to claim 1, wherein a drain pipe is arranged outside the fixed sleeve, the drain pipe is communicated with the inside of the fixed sleeve, and a regulating valve is arranged on the drain pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321306138.5U CN219690434U (en) | 2023-05-26 | 2023-05-26 | Energy absorbing device for ship berthing wharf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321306138.5U CN219690434U (en) | 2023-05-26 | 2023-05-26 | Energy absorbing device for ship berthing wharf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219690434U true CN219690434U (en) | 2023-09-15 |
Family
ID=87940012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321306138.5U Active CN219690434U (en) | 2023-05-26 | 2023-05-26 | Energy absorbing device for ship berthing wharf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219690434U (en) |
-
2023
- 2023-05-26 CN CN202321306138.5U patent/CN219690434U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |