CN220332909U - Unmanned ship anticollision structure - Google Patents
Unmanned ship anticollision structure Download PDFInfo
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- CN220332909U CN220332909U CN202321868354.9U CN202321868354U CN220332909U CN 220332909 U CN220332909 U CN 220332909U CN 202321868354 U CN202321868354 U CN 202321868354U CN 220332909 U CN220332909 U CN 220332909U
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- unmanned ship
- collision
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- 238000013016 damping Methods 0.000 claims abstract description 29
- 230000003116 impacting effect Effects 0.000 claims abstract description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 9
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Vibration Prevention Devices (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Dampers (AREA)
Abstract
The utility model relates to the field of anti-collision, in particular to an unmanned ship anti-collision structure which comprises a base, a connecting bracket, a connecting piece, an impact piece, a sliding bracket, a sliding piece, a shear-type connecting piece, a damping spring, a sliding limiting piece, a connecting ring and a mounting bracket, wherein the base is provided with a connecting piece, a connecting piece and a connecting piece; the top of the base is connected with the connecting bracket; the side surface of the connecting bracket is connected with the sliding limiting piece; the side surface of the sliding limiting piece is connected with the connecting piece in a sliding way; one end of the connecting piece, which is far away from the sliding limiting piece, is connected with the impacting piece; the side surface of the inner wall of the impact piece is connected with a plurality of groups of sliding brackets; the side surface of the sliding support is in sliding connection with the sliding piece; according to the device, the buffering and damping effects of the impact piece can be effectively improved, kinetic energy can be absorbed in the compression process through the combination of the shear type connecting piece and the damping spring, meanwhile, the sliding and rotating stability of the device can be effectively improved through the sliding and rotating damping effects of the rotating shaft and the side face of the connecting support, and meanwhile, the impact piece is inclined, so that the device can absorb the kinetic energy more uniformly.
Description
Technical Field
The utility model relates to the technical field of anti-collision, in particular to an unmanned ship anti-collision structure.
Background
As is well known, as the status of marine economy in national economy of China becomes increasingly prominent, demands for detection, development and utilization of marine space resources continue to rise. In many ocean carrying equipment, the unmanned surface vessel plays an important role in the field of ocean environment monitoring, submarine mapping, emergency accident handling, sea area monitoring, search and rescue work and the like due to the advantages of small volume, high speed, good stealth, intelligence, no casualties and the like.
The utility model discloses a chinese patent with publication No. CN215205290U discloses an unmanned ship anticollision structure, including unmanned ship body, buffer air bag, roof, operating equipment and curb plate, unmanned ship body includes bow and hull, be equipped with first recess and first buffer tank on the outer wall of bow, be equipped with second recess and second buffer tank on the outer wall of hull, buffer air bag installs respectively in first recess and second recess, the roof is installed on the bow, the mid portion of roof is equipped with first buffer rod, the curb plate is installed on the hull, the edge of curb plate is equipped with the second buffer rod, in this structure, through roof and curb plate that is equipped with, can improve the anti-impact effect of unmanned ship, through the buffer air bag that is equipped with, when unmanned ship bumps, can further improve the buffer effect of unmanned ship.
However, the above disclosed solution has the following disadvantages: the scheme has the advantages of poor damping and buffering effects in the actual use process, low kinetic energy absorption rate and the like.
Disclosure of Invention
The utility model aims at solving the technical problems in the background art, and provides an unmanned ship anti-collision structure.
The utility model provides an unmanned ship anti-collision structure which comprises a base, a connecting bracket, a connecting piece, an impact piece, a sliding bracket, a sliding piece, a shear-type connecting piece, a damping spring, a sliding limiting piece, a connecting ring and a mounting bracket, wherein the base is provided with a connecting piece, a connecting piece and a connecting piece;
the top of the base is connected with the connecting bracket; the side surface of the connecting bracket is connected with the sliding limiting piece; the side surface of the sliding limiting piece is connected with the connecting piece in a sliding way; one end of the connecting piece, which is far away from the sliding limiting piece, is connected with the impacting piece; the side surface of the inner wall of the impact piece is connected with a plurality of groups of sliding brackets; the side surface of the sliding support is in sliding connection with the sliding piece; one end of the sliding piece far away from the sliding bracket is rotationally connected with the shear-type connecting piece; one end of the shear-type connecting piece, which is far away from the sliding piece, is rotationally and slidingly connected with the connecting bracket; one end of the connecting piece, which is far away from the impact piece, is connected with the connecting ring; one end of the connecting ring, which is far away from the connecting piece, is connected with the mounting bracket, and the side surface of the shear-type connecting piece is connected with the damping spring.
Preferably, the mounting bracket is provided with a plurality of groups of fixing threaded holes, and the plurality of groups of fixing threaded holes are distributed around the side surface of the mounting bracket.
Preferably, the side surface of the connecting bracket is provided with a sliding damping piece, the sliding damping piece is connected with the sliding damping piece in a rotating and sliding manner with the shear-type connecting piece, the side surface of the connecting bracket is provided with a plurality of groups of waist-shaped holes, and the plurality of groups of waist-shaped holes are symmetrically distributed on the side surface of the connecting bracket; the side of the shear connector is provided with a rotating shaft which is rotationally and slidingly connected with the inner wall of the waist-shaped hole.
Preferably, the outer end face of the impact piece is provided with an anti-slip layer, the inner wall of the side face of the impact piece is provided with reinforcing pieces, and a plurality of groups of reinforcing pieces are symmetrically arranged on the side face of the inner wall of the impact piece.
Preferably, a connecting notch is arranged on the side surface of the connecting piece, and the width of the connecting notch is connected with the side surface of the connecting ring.
Preferably, a plurality of groups of rotating connecting rods are arranged in the shear-type connecting piece, and the plurality of groups of rotating connecting rods are connected in a mutually rotating damping way.
Preferably, the side surface of the impact piece is U-shaped, and a buffer layer is arranged on the side surface of the impact piece.
Preferably, the sliding limiting piece is internally provided with a groove which is in sliding connection with the side surface of the connecting piece.
The technical scheme of the utility model has the following beneficial technical effects:
according to the device, the buffering and damping effects of the impact piece can be effectively improved, kinetic energy can be absorbed in the compression process through the combination of the shear type connecting piece and the damping spring, meanwhile, the sliding and rotating stability of the device can be effectively improved through the sliding and rotating damping effects of the rotating shaft and the side face of the connecting support, the impact piece is inclined, so that the kinetic energy absorption of the device is more uniform, the installation and linkage efficiency of the device can be improved through the structure of the connecting ring, the difficulty of replacement and connection assembly of the device is reduced, the sliding and connecting stability of the device can be effectively improved through the combination of the base and the connecting support, the structure of the sliding limiting piece can prevent the impact piece from inclining and deforming while the structural installation of the device is stable, the shear type connecting piece can not incline and rotate, and the impact kinetic energy can be stably absorbed through the rotation of the shear type connecting piece, so that the internal blocking of the device is prevented from being changed into rigid collision.
Drawings
FIG. 1 is a front view of an embodiment of an unmanned boat collision avoidance structure of the present utility model;
fig. 2 is a schematic structural view of a base in an unmanned ship anti-collision structure according to the present utility model;
FIG. 3 is a side view of an unmanned boat collision avoidance structure in accordance with the present utility model;
reference numerals: 1. a base; 2. a connecting bracket; 3. a connecting piece; 4. a striker; 5. a sliding support; 6. a slider; 7. a scissors linkage; 8. a damping spring; 9. a sliding limiting piece; 10. a connecting ring; 11. and (5) mounting a bracket.
Detailed Description
Example 1
As shown in fig. 1-3, the unmanned ship anti-collision structure provided by the utility model comprises a base 1, a connecting bracket 2, a connecting piece 3, an impact piece 4, a sliding bracket 5, a sliding piece 6, a shear-type connecting piece 7, a damping spring 8, a sliding limiting piece 9, a connecting ring 10 and a mounting bracket 11;
the top of the base 1 is connected with a connecting bracket 2; the side surface of the connecting bracket 2 is connected with a sliding limiting piece 9; the side surface of the sliding limiting piece 9 is connected with the connecting piece 3 in a sliding way; one end of the connecting piece 3 far away from the sliding limiting piece 9 is connected with the impact piece 4; the inner wall side surface of the impact piece 4 is connected with a plurality of groups of sliding brackets 5; the side surface of the sliding bracket 5 is in sliding connection with the sliding piece 6; one end of the sliding piece 6 far away from the sliding bracket 5 is rotationally connected with the shear connector 7; one end of the shear connector 7, which is far away from the sliding part 6, is rotationally and slidingly connected with the connecting bracket 2; one end of the connecting piece 3 far away from the impact piece 4 is connected with a connecting ring 10; one end of the connecting ring 10, which is far away from the connecting piece 3, is connected with a mounting bracket 11;
further, a plurality of groups of fixing threaded holes are formed in the mounting bracket 11, and the plurality of groups of fixing threaded holes are distributed around the side face of the mounting bracket 11; the installation efficiency and the installation and fixation stability of the device can be effectively improved through the combination of the installation support 11 and a plurality of groups of fixation threaded holes, the use stability of the device can be effectively improved through the structure of the connecting ring 10, and the maintenance cost of the device is reduced, so that the device is convenient to connect and replace;
further, a sliding damping piece is arranged on the side surface of the connecting support 2, the sliding damping piece is connected with the sliding damping piece and the shear-type connecting piece 7 in a rotating and sliding damping manner, a plurality of groups of waist-shaped holes are arranged on the side surface of the connecting support 2, and the plurality of groups of waist-shaped holes are symmetrically distributed on the side surface of the connecting support 2; a rotating shaft is arranged on the side surface of the shear connector 7 and is rotationally and slidingly connected with the inner wall of the waist-shaped hole; the damping sliding stability of the device can be effectively improved through the structure of the connecting support 2.
In this embodiment, can effectually improve the stability in the middle of using to unmanned ship through this device, can reduce the influence of unexpected collision to this device overall structure through this device, thereby unmanned ship's stability in use has been improved, when this device is in operating condition, can realize this device's absorption shock attenuation kinetic energy's effect through the combination of scissors-type connecting piece 7 and damping spring 8, thereby can reduce kinetic energy and influence the inside installing support 11 of this device through striking piece 4 gliding mode, can effectually guarantee the connection installation stability of this device through the combination of go-between 10 and installing support 11, the installation degree of difficulty when the change is maintained to this device can effectually be reduced to the structure of go-between 10, can prevent that striking piece 4 from taking place the slope when receiving the striking through slip locating part 9, thereby guaranteed the stability of the use of this device in the time of the rotation absorption kinetic energy of scissors-type connecting piece 7.
Example two
As shown in fig. 2-3, in the unmanned ship anti-collision structure provided by the utility model, compared with the first embodiment, in the embodiment, the outer end surface of the impact member 4 is provided with an anti-skid layer, the inner wall of the side surface of the impact member 4 is provided with reinforcing members, and a plurality of groups of reinforcing members are symmetrically arranged on the side surface of the inner wall of the impact member 4; the whole structural rigidity of the device can be improved through the structure of the impact piece 4, and the anti-impact effect of the device is ensured.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (8)
1. The unmanned ship anti-collision structure is characterized by comprising a base (1), a connecting bracket (2), a connecting piece (3), an impact piece (4), a sliding bracket (5), a sliding piece (6), a shear-type connecting piece (7), a damping spring (8), a sliding limiting piece (9), a connecting ring (10) and a mounting bracket (11);
the top of the base (1) is connected with the connecting bracket (2); the side surface of the connecting bracket (2) is connected with the sliding limiting piece (9); the side surface of the sliding limiting piece (9) is connected with the connecting piece (3) in a sliding way; one end of the connecting piece (3) far away from the sliding limiting piece (9) is connected with the impacting piece (4); the side surface of the inner wall of the striking piece (4) is connected with a plurality of groups of sliding brackets (5); the side surface of the sliding bracket (5) is in sliding connection with the sliding piece (6); one end of the sliding piece (6) far away from the sliding bracket (5) is rotationally connected with the shear connector (7); one end of the shear-type connecting piece (7) far away from the sliding piece (6) is rotationally and slidingly connected with the connecting bracket (2); one end of the connecting piece (3) far away from the impact piece (4) is connected with the connecting ring (10); one end of the connecting ring (10) far away from the connecting piece (3) is connected with the mounting bracket (11), and the side surface of the shear-type connecting piece (7) is connected with the damping spring (8).
2. The unmanned ship anti-collision structure according to claim 1, wherein the mounting bracket (11) is provided with a plurality of groups of fixing threaded holes, and the plurality of groups of fixing threaded holes are distributed around the side face of the mounting bracket (11).
3. The unmanned ship anti-collision structure according to claim 1, wherein the side surface of the connecting bracket (2) is provided with a sliding damping piece, the sliding damping piece is connected with the sliding damping piece and the shear type connecting piece (7) in a rotating and sliding damping way, the side surface of the connecting bracket (2) is provided with a plurality of groups of waist-shaped holes, and the plurality of groups of waist-shaped holes are symmetrically distributed on the side surface of the connecting bracket (2); the side surface of the shear connector (7) is provided with a rotating shaft which is rotationally and slidingly connected with the inner wall of the waist-shaped hole.
4. The unmanned ship anti-collision structure according to claim 1, wherein the outer end face of the collision piece (4) is provided with an anti-skid layer, the inner wall of the side face of the collision piece (4) is provided with reinforcing pieces, and a plurality of groups of reinforcing pieces are symmetrically arranged on the side face of the inner wall of the collision piece (4).
5. An unmanned ship collision avoidance structure according to claim 1, wherein the side of the connecting piece (3) is provided with a connecting gap, and the width of the connecting gap is connected with the side of the connecting ring (10).
6. An unmanned ship collision avoidance structure according to claim 1, wherein a plurality of sets of rotating connecting rods are arranged inside the scissor type connector (7), and the plurality of sets of rotating connecting rods are connected in a mutually rotating damping manner.
7. The unmanned ship collision avoidance structure of claim 1 wherein the side of the striker (4) is U-shaped, and a buffer layer is provided on the side of the striker (4).
8. An unmanned ship collision avoidance structure according to claim 1, wherein the sliding limiting member (9) is internally provided with a groove which is in sliding connection with the side face of the connecting member (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321868354.9U CN220332909U (en) | 2023-07-17 | 2023-07-17 | Unmanned ship anticollision structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321868354.9U CN220332909U (en) | 2023-07-17 | 2023-07-17 | Unmanned ship anticollision structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220332909U true CN220332909U (en) | 2024-01-12 |
Family
ID=89450881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321868354.9U Active CN220332909U (en) | 2023-07-17 | 2023-07-17 | Unmanned ship anticollision structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220332909U (en) |
-
2023
- 2023-07-17 CN CN202321868354.9U patent/CN220332909U/en active Active
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