CN208870002U - A kind of collision proof device for wharf - Google Patents
A kind of collision proof device for wharf Download PDFInfo
- Publication number
- CN208870002U CN208870002U CN201821459668.2U CN201821459668U CN208870002U CN 208870002 U CN208870002 U CN 208870002U CN 201821459668 U CN201821459668 U CN 201821459668U CN 208870002 U CN208870002 U CN 208870002U
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- CN
- China
- Prior art keywords
- collision
- spring
- link block
- mounting plate
- damper rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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
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- Vibration Dampers (AREA)
Abstract
The utility model discloses a kind of collision proof device for wharf, pedestal one side is uniformly by being equipped with several multidirectional support spring mechanisms, multidirectional support spring mechanism is fixedly linked far from connection pedestal one end with link block on one side, link block another side is fixedly linked with damper rod one end, the damper rod other end is fixedly linked on one side with contact block, spring is provided on the outside of damper rod, contact block is provided with several runner slots far from connection damper rod on one side, rotating wheel mechanisms that is movably set in runner slot, the utility model is structurally reasonable, either horizontal direction is collided, vertically to collision either oblique collision, rotating wheel mechanisms that can the quick adjustment direction in runner slot, roll idler wheel along hull surface, reduce the whole hard friction with hull, to reduce the vertical direction and slanting power that anticollision device, collision-prevention device is subject to, no matter what kind of the direction of impact force is, multidirectional branch Support spring mechanism can let out power well, greatly prolong the service life of anticollision device, collision-prevention device.
Description
Technical field
The utility model relates to dock crash-proof technical field, specially a kind of collision proof device for wharf.
Background technique
Anticollision strip, also known as security bar, chafing strip, fender rubber strip, Luo Bin, take band etc..Be mainly used for inflatable boat, assault boat,
The protection of drift boat, yacht and various water amusement equipment facilities.Its main material will be selected according to the material of hull.
Patent 207608886U discloses a kind of collision proof device for wharf, including harbour ontology, the right side of the harbour ontology
It is fixedly installed with baffle-box, the internal slide of the baffle-box is connected with buffer stopper, buffering is extended on the right side of the buffer stopper
The outside of case, the inside that baffle-box is extended on the left of the buffer stopper are fixedly connected with link block, the left side of the link block
It is fixedly connected with connecting plate, the top and bottom on the left of the connecting plate are fixedly connected to attachment base, a left side for the attachment base
Side is connected with motion bar by shaft, is fixedly connected with spring one between two motion bars.The utility model passes through buffering
The cooperation of block, link block, connecting plate, motion bar, spring one, idler wheel, sliding rail, buffer bar, storage case and spring two can promote
It is moved to the left reduction impact force when buffer stopper is collided, avoids harbour from being collided for a long time by ship and is easy to happen cracking
Situation saves a large amount of manpower.
Patent 106483887A discloses a kind of collision proof device for wharf, including anticollison block and crashproof shell, crashproof shell pass through bullet
Spring connects anticollison block, and anticollison block can move under the action of the spring relative to crashproof shell, and the outer surface of anticollison block is embedded with distance
Sensor；The outer surface of anticollison block is equipped with groove, is equipped with rope in groove, one end of rope is fixed in crashproof shell, the other end
It is wrapped on idler wheel, idler wheel drives rotation by the output shaft of motor；Range sensor is connect with controller, and controller and motor connect
It connects.The present invention be equipped with range sensor, the arriving of ship can be perceived by range sensor, when come temporarily by release restrict
Rope, anticollison block will pop up under the drive of spring, and when ship is close to harbour, anticollison block can play the role of anticollision in this way.
The anticollision layer of itself can play buffer function, and spring can also play buffer function, double-layer bumper.
Due to harbour be all many times it is wavy, when ship enters harbour, in addition to can horizontal movement, can also
When vertical movement, especially high sea, the swing of vertical direction is particularly evident, and collision proof device for wharf used at present is most only
Anticollision in performance in the horizontal direction, if the collision of vertical direction frequently occurs, anticollision device, collision-prevention device is easy to be damaged, therefore, urgently
This in the presence of the prior art is solved the problems, such as to a kind of improved technology.
Summary of the invention
The purpose of this utility model is to provide a kind of collision proof device for wharf, since rotating wheel mechanisms that and runner slot side pass through
Ball bearing connection, rotating wheel mechanisms that innermost end are connected by thrust ball bearing with runner trench bottom, rotating wheel mechanisms that and runner slot
Frictional force greatly reduce, it is easy to can rotate, must be connect with idler wheel when hull collides the utility model
Touching, idler wheel outer surface are enclosed with rubber layer, and either horizontal direction is collided, vertically to collision either oblique collision, rotor machine
Structure can the quick adjustment direction in runner slot, roll idler wheel along hull surface, reduce the whole hard friction with hull, from
And reduce vertical direction and slanting power that anticollision device, collision-prevention device is subject to, when colliding, impact force is successively passed by rotating wheel mechanisms that
It transports to contact block, damper rod, spring, link block, multidirectional support spring mechanism and finally arrives pedestal, due to multidirectional support spring mechanism
Uprighting spring and oblique pull spring are installed, no matter what kind of the direction of impact force is, multidirectional support spring mechanism can be very well
Let out power, reduce the damaged probability of anticollision device, collision-prevention device and harbour side arm, greatly prolong the service life of anticollision device, collision-prevention device, it is above-mentioned to solve
The problem of being proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of collision proof device for wharf, including pedestal,
Multidirectional support spring mechanism, link block, damper rod, contact block, spring, runner slot and rotating wheel mechanisms that, the pedestal one side are uniform
Several multidirectional support spring mechanisms are installed, the multidirectional support spring mechanism is solid far from connection pedestal one end and link block one side
Fixed to be connected, the link block another side is fixedly linked with damper rod one end, and the damper rod other end and contact block one side are fixed
It is connected, spring is provided on the outside of the damper rod, the contact block is provided with several runner slots far from connection damper rod on one side, described
Rotating wheel mechanisms that is movably set in runner slot.
Preferably, the multidirectional support spring mechanism includes base end mounting plate, uprighting spring, oblique pull spring and link block
Mounting plate is held, the base end mounting plate is installed on susceptor surface, and link block end mounting plate is installed on link block surface, institute
It states uprighting spring to be installed vertically between base end mounting plate and link block end mounting plate, the oblique pull spring is with uprighting spring
The center of circle is uniformly distributed between base end mounting plate and link block end mounting plate, and the oblique pull spring and uprighting spring are in 15 ~ 45 °
Angle.
Preferably, the damper rod includes pressure cylinder, piston rod, piston and seal guide sleeve, described piston rod one end with
Piston is fixedly linked, and the piston is movably set in pressure cylinder, and piston rod connection piston one end is movably set in pressure
In cylinder, the pressure cylinder inner surface is equipped with seal guide sleeve.
Preferably, the runner slot is circular configuration, and the runner slot outer surface is provided with several annular grooves, the rolling
Pearl bearing is set in annular groove.
Preferably, the rotating wheel mechanisms that includes shell, rotary shaft, idler wheel and thrust ball bearing, the shell activity setting
In in runner slot, described shell one end inside thrust ball bearing and runner slot by being connected, the outer side of shell and ball bearing
Inner surface is connected, and the interior of shell is equipped with rotary shaft, and the idler wheel is set on the inside of shell by rotary shaft.
Preferably, the idler wheel outer surface is enclosed with rubber layer.
Preferably, contact block installation rotating wheel mechanisms that one side outside is cambered surface.
Compared with prior art, the utility model has the beneficial effects that
(1) it is connect with runner slot side by ball bearing due to rotating wheel mechanisms that, rotating wheel mechanisms that innermost end passes through thrust ball
Bearing is connected with runner trench bottom, and rotating wheel mechanisms that and the frictional force of runner slot greatly reduce, it is easy to can rotate, work as hull
Must be in contact with idler wheel, idler wheel outer surface is enclosed with rubber layer, either horizontal direction when colliding the utility model
Collision, vertically to collision either oblique collision, rotating wheel mechanisms that can the quick adjustment direction in runner slot, make idler wheel along ship
Body surface scrolls reduce the whole hard friction with hull, to reduce the vertical direction and slanting power that anticollision device, collision-prevention device is subject to.
(2) when colliding, impact force is successively transmitted to contact block, damper rod, spring, connection by rotating wheel mechanisms that
Block, multidirectional support spring mechanism finally arrive pedestal, since multidirectional support spring mechanism is equipped with uprighting spring and oblique pull spring, nothing
What kind of direction by impact force is, multidirectional support spring mechanism can let out power well, reduces anticollision device, collision-prevention device and quay side
The damaged probability of arm greatly prolongs the service life of anticollision device, collision-prevention device.
Detailed description of the invention
Fig. 1 is the utility model side structure schematic view.
Fig. 2 is the utility model overlooking structure diagram.
Fig. 3 is multidirectional support spring mechanism structure schematic diagram.
Fig. 4 is damper rod structural schematic diagram.
Fig. 5 is runner slot schematic internal view.
Fig. 6 is rotating wheel mechanisms that structural schematic diagram.
Fig. 7 is idler wheel schematic side view.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of collision proof device for wharf, including pedestal 1, more
To support spring mechanism 2, link block 3, damper rod 4, contact block 5, spring 6, runner slot 7 and rotating wheel mechanisms that 8,1 one side of pedestal is
Even to be equipped with several multidirectional support spring mechanisms 2, multidirectional support spring mechanism 2 is far from 3 one side of connection 1 one end of pedestal and link block
It is fixedly linked, 3 another side of link block is fixedly linked with 4 one end of damper rod, 4 other end of damper rod and 5 one side stationary phase of contact block
Even, spring 6 is provided on the outside of damper rod 4, contact block 5 is provided with several runner slots 7, rotating wheel mechanisms that 8 far from connection damper rod 4 on one side
It is movably set in runner slot 7, it is cambered surface that contact block 5, which installs 8 one side outside of rotating wheel mechanisms that,.
As shown in figure 3, multidirectional support spring mechanism 2 include base end mounting plate 21, uprighting spring 22, oblique pull spring 23 and
Link block end mounting plate 24, base end mounting plate 21 are installed on 1 surface of pedestal, and link block end mounting plate 24 is installed on link block 3
Surface, uprighting spring 22 are installed vertically between base end mounting plate 21 and link block end mounting plate 24, and oblique pull spring 23 is to hang down
Straight spring 22 is that the center of circle is uniformly distributed between base end mounting plate 21 and link block end mounting plate 24, oblique pull spring 23 with it is vertical
Spring 22 is in 15 ~ 45 ° of angles.
As shown in figure 4, damper rod 4 includes pressure cylinder 41, piston rod 42, piston 43 and seal guide sleeve 44, piston rod 42
One end is fixedly linked with piston 43, and piston 43 is movably set in pressure cylinder 41, and piston rod 42 connects 43 one end activity of piston and sets
It is placed in pressure cylinder 41,41 inner surface of pressure cylinder is equipped with seal guide sleeve 44.
As shown in figure 5, runner slot 7 is circular configuration, 7 outer surface of runner slot is provided with several annular grooves, ball bearing 9
It is set in annular groove.
As shown in fig. 6-7, rotating wheel mechanisms that 8 includes shell 81, rotary shaft 82, idler wheel 83 and thrust ball bearing 84, shell 81
Be movably set in runner slot 7,81 one end of shell by being connected inside thrust ball bearing 84 and runner slot 7, on the outside of shell 81 and
10 inner surface of ball bearing is connected, and rotary shaft 82 is equipped with inside shell 81, and idler wheel 83 is set to shell by rotary shaft 82
81 insides, 83 outer surface of idler wheel are enclosed with rubber layer 831.
Use principle: since rotating wheel mechanisms that 8 is connect with 7 side of runner slot by ball bearing 9,8 innermost end of rotating wheel mechanisms that
It is connected by thrust ball bearing 84 with 7 bottom of runner slot, rotating wheel mechanisms that 8 and the frictional force of runner slot 7 greatly reduce, it is easy to
It can rotate, must be in contact with idler wheel 83 when hull collides the utility model, 83 outer surface of idler wheel is enclosed with
Rubber layer 831, either horizontal direction are collided, vertically to collision either oblique collision, and rotating wheel mechanisms that 8 can be quickly in runner slot
Adjustment direction in 7 rolls idler wheel 83 along hull surface, reduces the whole hard friction with hull, to reduce anticollision device, collision-prevention device
The vertical direction and slanting power being subject to, and when colliding, impact force by rotating wheel mechanisms that 8 be successively transmitted to contact block 5,
Damper rod 4, spring 6, link block 3, multidirectional support spring mechanism 2 finally arrive pedestal 1, since multidirectional support spring mechanism 2 is installed
There are uprighting spring 22 and oblique pull spring 23, no matter what kind of the direction of impact force is, multidirectional support spring mechanism 2 can be very well
Let out power, reduce the damaged probability of anticollision device, collision-prevention device and harbour side arm, greatly prolong the service life of anticollision device, collision-prevention device.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of collision proof device for wharf, it is characterised in that: including pedestal (1), multidirectional support spring mechanism (2), link block (3),
Damper rod (4), contact block (5), spring (6), runner slot (7) and rotating wheel mechanisms that (8), pedestal (1) one side are uniformly equipped with
Several multidirectional support spring mechanisms (2), the multidirectional support spring mechanism (2) is far from connection pedestal (1) one end and link block (3)
Be fixedly linked on one side, link block (3) another side is fixedly linked with damper rod (4) one end, damper rod (4) other end with
Contact block (5) is fixedly linked on one side, is provided with spring (6) on the outside of the damper rod (4), and the contact block (5) is far from connection resistance
Buddhist nun's bar (4) is provided with several runner slots (7) on one side, and the rotating wheel mechanisms that (8) is movably set in runner slot (7);The multidirectional branch
Supportting spring mechanism (2) includes base end mounting plate (21), uprighting spring (22), oblique pull spring (23) and link block end mounting plate
(24), the base end mounting plate (21) is installed on pedestal (1) surface, and link block end mounting plate (24) is installed on link block
(3) surface, the uprighting spring (22) are installed vertically between base end mounting plate (21) and link block end mounting plate (24), institute
It is that the center of circle is uniformly distributed in base end mounting plate (21) and link block end mounting plate that oblique pull spring (23), which is stated, with uprighting spring (22)
(24) between, the oblique pull spring (23) and uprighting spring (22) are in 15 ~ 45 ° of angles.
2. a kind of collision proof device for wharf according to claim 1, it is characterised in that: the damper rod (4) includes pressure cylinder
(41), piston rod (42), piston (43) and seal guide sleeve (44), described piston rod (42) one end and piston (43) stationary phase
Even, the piston (43) is movably set in pressure cylinder (41), piston rod (42) connection piston (43) one end activity setting
In pressure cylinder (41), pressure cylinder (41) inner surface is equipped with seal guide sleeve (44).
3. a kind of collision proof device for wharf according to claim 1, it is characterised in that: the runner slot (7) is circular configuration,
Runner slot (7) outer surface is provided with several annular grooves, and ball bearing (9) is set in annular groove.
4. a kind of collision proof device for wharf according to claim 1, it is characterised in that: the rotating wheel mechanisms that (8) includes shell
(81), rotary shaft (82), idler wheel (83) and thrust ball bearing (84), the shell (81) are movably set in runner slot (7), institute
It states shell (81) one end to be connected by the way that thrust ball bearing (84) and runner slot (7) are internal, shell (81) outside and ball axis
It holds (10) inner surface to be connected, be equipped with rotary shaft (82) inside the shell (81), the idler wheel (83) passes through rotary shaft
(82) it is set on the inside of shell (81).
5. a kind of collision proof device for wharf according to claim 4, it is characterised in that: idler wheel (83) the outer surface package
There are rubber layer (831).
6. a kind of collision proof device for wharf according to claim 1, it is characterised in that: the contact block (5) installs rotor machine
Structure (8) one side outside is cambered surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821459668.2U CN208870002U (en) | 2018-09-07 | 2018-09-07 | A kind of collision proof device for wharf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821459668.2U CN208870002U (en) | 2018-09-07 | 2018-09-07 | A kind of collision proof device for wharf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208870002U true CN208870002U (en) | 2019-05-17 |
Family
ID=66466916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821459668.2U Expired - Fee Related CN208870002U (en) | 2018-09-07 | 2018-09-07 | A kind of collision proof device for wharf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208870002U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110396989A (en) * | 2019-08-09 | 2019-11-01 | 东北大学 | A kind of power generating type collision proof device for wharf |
-
2018
- 2018-09-07 CN CN201821459668.2U patent/CN208870002U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110396989A (en) * | 2019-08-09 | 2019-11-01 | 东北大学 | A kind of power generating type collision proof device for wharf |
| CN110396989B (en) * | 2019-08-09 | 2021-06-29 | 东北大学 | Power generation type wharf anti-collision device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190517 Termination date: 20200907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |