A kind of anticollision device, collision-prevention device of anchor machine
Technical field
The present invention relates to ship equipment technical fields, are specially a kind of anticollision device, collision-prevention device of anchor machine.
Background technology
Windlass is a kind of big deck machinery on ship, for folding and unfolding anchor and anchor chain.Windlass is typically mounted on ship
On first stern main deck, for naval vessel unmoor, cast anchor heaving pile when use, windlass is according to the size and anchor of ship and the size of anchor chain
Carry out type selecting;But general anchor may cause anchor to bump against some hard objects when falling into seabed when casting anchor because of some reasons to be caused
Anchor damages, and can not only influence the work of ship, also to staff burden can be brought to cause work efficiency drop.
The content of the invention
It is an object of the invention to provide a kind of anticollision device, collision-prevention device of anchor machine, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides following technical solution:A kind of anticollision device, collision-prevention device of anchor machine, including motor,
The motor is fixedly connected by shaft with retarder, and one side of the retarder away from motor is installed with main shaft, described
Main shaft is fixedly connected with the side of supporting rack, and the outer wall of main shaft is socketed with cable holder, and the one side of the cable holder is provided with protection
Shell, the one side of the protective shell are provided with brake, and described brake is movably connected in the outer wall of cable holder, and the cable holder passes through anchor
Chain is fixedly connected with anchor, and the anchor includes anchor pole, and the bottom of the anchor pole is installed with anchor body, and the lower surface of the anchor body is consolidated
Dingan County is equipped with interior set body, and the lower surface of the interior set body is installed with buffer layer, and the lower surface of the buffer layer is fixedly mounted
There is outer sleeve body, the outer wall of the anchor pole, anchor body and outer sleeve body is both provided with erosion resistant coating.
Preferably, the inner homogeneous of the buffer layer is provided with fixed frame, and rubber block is filled with inside buffer layer.
Preferably, the shape of the anchor body is C-shaped.
Preferably, it is installed with annulus at the top of the anchor pole.
Preferably, the shape of the fixed frame is herringbone.
Compared with prior art, the beneficial effects of the invention are as follows:The anticollision device, collision-prevention device of the anchor machine, hits anchor is thrown into water
During some hard objects, being arranged on the outer sleeve body of anchor volume surrounding can protect anchor body directly not impacted, and outer sleeve body can be
Impact force is weakened, and buffer layer can sponge most of impact force, and interior set body can prevent buffer layer from absorbing impact force
When anchor body is damaged, time in water can be thrown into anchor in the erosion resistant coating that the outer wall of anchor pole, anchor body and outer sleeve body is set
Interior good protection anchor does not interfere with the work of ship not only so, but also additional burden will not be brought to staff
And cause work efficiency drop.
Description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the schematic diagram of structure anchor of the present invention.
In figure:1 motor, 2 retarders, 3 main shafts, 4 cable holders, 5 protective shells, 6 brakes, 7 anchors, 8 supporting racks, 71 anchor poles, 72
Anchor body, 73 interior set bodies, 74 buffer layers, 75 rubber blocks, 76 fixed frames, 77 outer sleeve bodies, 78 erosion resistant coatings.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution:A kind of anticollision device, collision-prevention device of anchor machine, including motor 1, if
Power can be exported to retarder 2 by putting motor 1, and motor 1 is fixedly connected by shaft with retarder 2, and setting retarder 2 can be
When receiving anchor 7 main shaft 3 is allowed to slow down, one side of the retarder 2 away from motor 1 is installed with main shaft 3, sets main shaft 3 can band
Dynamic cable holder 4, allows cable holder 4 to work, and main shaft 3 is fixedly connected with the side of supporting rack 8, sets supporting rack 8 can be with supports main shaft
3, the outer wall of main shaft 3 is socketed with cable holder 4, sets cable holder 4 can be by anchor chain folding and unfolding anchor 7, the one side of cable holder 4 is provided with
Protective shell 5 sets protective shell 5 that can prevent that anchor chain comes off when cable holder 4 from receiving anchor 7, and the one side of protective shell 5 is provided with brake
6, brake 6 is movably connected in the outer wall of cable holder 4, and setting brake 6 that can allow can slow down when the anchor of cable holder 47, anchor chain
Wheel 4 is fixedly connected by anchor chain with anchor 7, sets anchor 7 that can will not be taken away when ship brings to by wave, and anchor 7 includes anchor
Bar 71, sets anchor pole 71 that can connect anchor body 72, and the top of anchor pole 71 is installed with annulus, annulus is set anchor chain can be allowed to connect
Anchor 7 is connect, the bottom of anchor pole 71 is installed with anchor body 72, and the shape of anchor body 72 is C-shaped, sets anchor body 72 that anchor 7 can be allowed to sink to
Object can be caught on when in water, the lower surface of anchor body 72 is installed with interior set body 73, and interior set body 73 can prevent from buffering
Layer 74 damages anchor body 72 when absorbing impact force, and the lower surface of interior set body 73 is installed with buffer layer 74, buffer layer 74
Inner homogeneous be provided with fixed frame 76, the shape of fixed frame 76 is herringbone, and 74 inside of buffer layer is filled with rubber block 75,
Buffer layer 74 can sponge most of impact force, and the lower surface of buffer layer 74 is installed with outer sleeve body 77, is arranged on anchor
The outer sleeve body 77 of 72 outer layer of body can protect anchor body 72 directly not impacted, and outer sleeve body 77 can cut impact force
Weak, the outer wall of anchor pole 71, anchor body 72 and outer sleeve body 77 is both provided with erosion resistant coating 78, in anchor pole 71, anchor body 72 and outer sleeve body 77
Anchor 7 is protected well in the time that the erosion resistant coating 78 that outer wall is set can be thrown into anchor 7 in water.
Operation principle:Can a part be weakened by outer sleeve body 77 when encountering hard object when anchor machine is thrown into anchor 7 in water
Impact force, and remaining impact force is transmitted to buffer layer 74, passes through the rubber block 75 being arranged on inside buffer layer 74 and support
Frame 76 sponges most of impact force, and the interior set body 73 for being arranged on 72 outer wall of anchor body is absorbed except that can weaken buffer layer 74
Anchor body 72 can also be protected outside impact force not when buffer layer 74 absorbs impact force.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.