CN211594782U

CN211594782U - Retrieve auxiliary device suitable for buoy

Info

Publication number: CN211594782U
Application number: CN201922099434.2U
Authority: CN
Inventors: 张平; 迟善美; 鲁晓云; 徐玉军
Original assignee: Chaohu Yinhuan Navigation Aids Co ltd
Current assignee: Chaohu Yinhuan Navigation Aids Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-09-29
Anticipated expiration: 2029-11-29

Abstract

The utility model provides a retrieve auxiliary device suitable for buoy, be applicable to the retrieve auxiliary device of buoy, include: a hull; the hoist, the hoist set up in on the hull, be provided with first crane boom on the hoist, the one end of first crane boom is rotated and is connected with the second crane boom, the one end of second crane boom is provided with hoisting rope, collects auxiliary device, collect auxiliary device set up in on the hoisting rope, collect auxiliary device and including collecting the sleeve, collect the both sides of sleeve inner wall bottom and all set up flutedly. The utility model provides a retrieve auxiliary device suitable for buoy, through setting up collect the sleeve and replace traditional couple, increased with contact range between the buoy is locking in the time of buoy, because collect telescopic volume and be greater than the volume of buoy makes it cup joints more easily to collect the sleeve on the buoy, solved traditional couple be difficult to with the problem that the buoy hooked.

Description

Retrieve auxiliary device suitable for buoy

Technical Field

The utility model relates to a field is retrieved to the buoy, especially relates to a retrieve auxiliary device suitable for buoy.

Background

The buoy is anchored at a designated position, is used for marking a navigation channel range, indicating shoals, barriers or representing a water surface navigation aid mark with special purpose, has the largest quantity in the buoy, is widely applied, is arranged at a position where the fixed buoy is difficult or not suitable to be arranged, has the function of marking the shoals of the navigation channel or barriers endangering the navigation safety, is called as a light buoy, is used for navigation aid in a day and night navigation water area, is provided with equipment such as a radar transponder, a radio direction indicator, a fog alarm signal, a marine survey instrument and the like, has different types and specifications, can be divided into an offshore buoy and an inland river buoy according to the arranged water area, and the basic shape of the body of the offshore buoy is a tank shape, a cone shape, a buoy shape, a sphere shape, a column shape, a rod shape and the like; the buoy is affected by wind, wave and tide, the buoy body has a certain floating range and cannot be used as a mark for measuring the position of a ship, if a slipknot type rod buoy is adopted, the buoy is accurate in position and can be reset after being collided, inland river buoys comprise a drum buoy, a triangular buoy, a rod buoy, a cross flow buoy, a left navigation buoy, a right navigation buoy and the like, and the shape, the painting, the top buoy, the lamp quality (light rhythm, light color and flash period) and the like of the buoy are made according to specified standards and have specific meanings.

The buoy is placed in the aquatic at the field time, damage can appear unavoidably, can sail safely in order to guarantee to navigate the ship, need timely will have had the buoy of damage of staff to retrieve, maintain, the buoy that part seriously damaged needs direct change, however when retrieving the buoy, usually the staff drives the operation ship, go to around the buoy, then retrieve the ship with the buoy from the aquatic through hoist and rope, but flexible couple is difficult to hook the buoy, it is manual with the couple hook on the buoy to need the staff to launch, rely on machinery to hook the buoy completely very fast, make work efficiency reduce, two of staff's work has been increased simultaneously, its personal safety can not be ensured.

Therefore, it is necessary to provide a recovery assisting device suitable for a buoy to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a retrieve auxiliary device suitable for buoy has solved the problem of hooking the buoy very fast when retrieving the buoy.

In order to solve the technical problem, the utility model provides a pair of retrieve auxiliary device suitable for buoy, include:

a hull;

the crane is arranged on the ship body, a first hoisting frame is arranged on the crane, one end of the first hoisting frame is rotatably connected with a second hoisting frame, and one end of the second hoisting frame is provided with a hoisting rope;

through adopting above-mentioned technical scheme, the model of hoist is according to buoy weight matching setting, possess sufficient traction force and hoist the buoy, the hoist is connected with the control cabinet, through operation control cabinet control crane work, through first crane boom and second crane boom, make the device extend forward, the working range of device has been increased, hoisting rope's one end is connected with the take-up reel on the hoist, the rope upper portion is a thick wire rope, the lower part is the little fine little wire rope of two strands of little, hoisting rope has very strong anti-tensile property, be enough to bear the gravity of buoy.

A collection aid disposed on the hoisting line, the collection aid comprising a collection sleeve, grooves are respectively arranged on both sides of the bottom of the inner wall of the collecting sleeve, a partition board is fixedly connected between the top and the bottom of the inner surface of each groove, an electromagnetic fixing structure is arranged in the groove and comprises a micro driving motor and two threaded rods, one end of the output shaft of the micro driving motor is fixedly connected with a first driving wheel, a second driving wheel is sleeved on the surface of the threaded rod and positioned on one side of the partition plate, a moving block is in threaded connection with one side of the partition plate on the surface of the threaded rod, an electromagnetic moving plate is fixedly connected with one side of the moving block, one side of the electromagnetic moving plate penetrates through the interior of the collecting sleeve and extends to one side of the inner wall of the collecting sleeve;

by adopting the technical scheme, the two steel wire ropes at the lower part of the hoisting rope are connected with the collecting sleeve through the buckles, the collecting sleeve is made of light alloy materials, the whole volume is larger than that of the buoy, the top and the bottom of the collecting sleeve are provided with openings, the diameter of the opening at the bottom is larger, the two grooves are respectively arranged at the left side and the right side of the bottom of the inner wall of the collecting sleeve, the power supply device is arranged in the partition plate and used for supplying power to the electromagnetic moving plate so that the electromagnetic moving plate generates sufficient magnetic force to be adsorbed on the surface of the buoy and increase the fixation of the buoy, after the electromagnetic moving plate is contacted with the buoy, the electromagnetic moving plate is electrified by controlling the power supply device in the partition plate so that the electromagnetic moving plate generates sufficient magnetic force to fix the buoy, the threads matched with the surface of the threaded, the micro driving motor is a servo motor, and the electromagnetic moving plate extends and contracts by changing the rotation direction of an output shaft of the micro driving motor;

the clamping structure is located respectively on two sides of the outer surface of the collecting sleeve, the clamping structure comprises two electric telescopic rods, one ends of the electric telescopic rods are located on one side of a clamping plate fixedly connected with the inner wall of the collecting sleeve, a plurality of contraction grooves are formed in one side of the clamping plate, and the two sides of the inner surface of each contraction groove are communicated with limiting grooves.

Through adopting above-mentioned technical scheme, it is flexible through electric telescopic handle, it removes to drive the clamp plate, finally press from both sides tightly the buoy, the length that electric telescopic handle extends, be according to the size automatic adjustment adaptation of buoy, through big data analysis in the control cabinet, control electric telescopic handle's extension length at suitable length, the overlength of extension can not appear, make the clamp plate too big to the effort of buoy, and cause the buoy surface to receive the condition of damage, the clamp plate is the arc, with buoy body adaptation, make two clamp plates can keep closely laminating with the buoy just.

Preferably, the inside of shrink groove is provided with contact structure, contact structure includes two slide bars, the stopper has been cup jointed on the surface of slide bar, two fixedly connected with presss from both sides tight piece between the relative one side of stopper.

By adopting the technical scheme, the limiting blocks are connected to the surface of the sliding rod in a sliding mode, and the buoy is contacted with the buoy through the clamping blocks, so that the buoy is acted by force, is temporarily fixed and is kept in a stable state.

Preferably, a movable groove is formed in one side of the clamping block, and a positioning rod is connected between two sides of the inner surface of the movable groove in a sliding mode.

Through adopting above-mentioned technical scheme, through locating lever and activity groove sliding connection, stability when can increase the clamp block and remove.

Preferably, a spring is sleeved on one side, opposite to the inner surface of the movable groove, of one side of the clamping block on the surface of the positioning rod, and an anti-skid pad is arranged on one side of the clamping block.

Through adopting above-mentioned technical scheme, the slipmat is rubber synthetic material, and its surface is provided with many and prevents the tooth that flowers, increases and the buoy surface between frictional force, and the assurance presss from both sides tight piece and can press from both sides tightly with the buoy all the time, can not appear displacement or dislocation at the in-process that removes.

Preferably, the top of collecting sleeve inner wall both sides is the equal fixedly connected with positioning block, the both sides of collecting sleeve inner wall just are located the standing groove has been seted up to the below of positioning block, the equal fixedly connected with mounting in both sides of collecting the sleeve surface.

Through adopting above-mentioned technical scheme, the positioning block is located the left and right sides of collecting the sleeve inner wall, one side of positioning block sets up to glossy inclined plane, when collecting the sleeve and descend gradually, the inclined plane begins the extrusion to one side of buoy, the buoy that to collect sleeve intermediate position micro-movement, guaranteed to collect the sleeve after entangling the buoy completely, the buoy just in time is located and collects telescopic intermediate position, two mountings are located the left and right sides at collection sleeve surface top, the top of mounting is provided with the buckle, the buckle is connected with rope wherein, can adjust the state of buckle, will collect sleeve and jack-up rope separation.

Preferably, two ends of the threaded rod are respectively connected with two sides of the inner surface of the groove, and one end of the threaded rod penetrates through one side of the partition plate and extends to the other side of the partition plate.

Preferably, the outer surface of the first driving wheel is respectively connected with the outer surfaces of the two second driving wheels in a belt transmission mode, and one end of the electric telescopic rod penetrates through one side of the outer surface of the collecting sleeve and extends to one side of the inner wall of the collecting sleeve.

Through adopting above-mentioned technical scheme, make first drive wheel and two second drive wheels realize tradition through the belt, can rotate with the same speed.

Preferably, one side of the first hoisting frame is rotatably connected with the left side of the outer surface of the crane through a first hydraulic rod, and one side of the first hoisting frame is rotatably connected with one side of the second hoisting frame through one side of a second hydraulic rod.

Through adopting above-mentioned technical scheme, flexible through first hydraulic stem and second hydraulic stem makes second crane boom and second crane boom can extend, has reached suitable work area, guarantees the normal clear of retrieving the operation.

Preferably, the top of mounting is provided with the buckle, the screens groove has been seted up to one side on positioning block surface.

Through adopting above-mentioned technical scheme, the screens groove is a thinner circular arc groove, because the distance between two screens grooves and the size adaptation of buoy, can reach certain spacing effect to the buoy.

Preferably, a buoy is arranged inside the collecting sleeve, and one side of each of the two electromagnetic moving plates is movably connected with two sides of the bottom of the surface of the buoy respectively.

Compared with the prior art, the utility model provides a pair of retrieve auxiliary device suitable for buoy has following beneficial effect:

the utility model provides a recovery auxiliary device suitable for buoy, through setting up collection sleeve replaces traditional couple, increased with the contact range between the buoy, when locking the buoy, because the volume of collection sleeve is greater than the volume of buoy, make the collection sleeve cup joint more easily on the buoy, solved traditional couple difficult with the problem that the buoy was hooked;

the collecting sleeve is directly sleeved at the top of the buoy, so that the whole buoy is sleeved by the collecting sleeve, the electric telescopic rod is started to extend towards the direction close to the buoy and drive the clamping plate to move, so that the contact structure on the clamping plate is in contact with and clamped by the buoy, the micro driving motor is started to rotate and simultaneously drive the first driving wheel to rotate by starting the micro driving motor, the second driving wheel can be driven to rotate by rotating the first driving wheel, the threaded rod can be driven to rotate simultaneously, the moving block can be driven to move by rotating the threaded rod, and simultaneously the electromagnetic moving plate is driven to move, after the buoy is sleeved on the collecting sleeve, two electromagnetic moving plates are firstly in contact with the buoy, then electrifying the electromagnetic moving plate to enable the electromagnetic moving plate to generate magnetic force, adsorbing the magnetic force with the outer surface of the metal of the buoy and fixing the buoy, meanwhile extruding and fixing the outer surface of the buoy by the two clamping plates, and fixing the buoy by two structures simultaneously, so that the buoy can be firmly fixed by the collecting sleeve, and the stability between the collecting sleeve and the buoy is ensured when the buoy is lifted and recovered;

through setting up the positioning block, when the collection sleeve descends gradually and cup joints the buoy, one side of positioning block begins to extrude the buoy for the buoy begins to slightly move to one side, guarantees that the buoy can be in collect the inside intermediate position of sleeve, makes electromagnetism fixed knot construct with press from both sides tight structure can be effectual right the buoy is fixed, to the effect that the buoy plays the fine setting.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a recovery assisting device for a buoy according to the present invention;

FIG. 2 is a schematic view of the collection aid of FIG. 1;

FIG. 3 is a schematic view of the construction of the clamping plate shown in FIG. 1;

FIG. 4 is an enlarged view of portion A of FIG. 2;

FIG. 5 is an enlarged view of the portion B shown in FIG. 2;

fig. 6 is an enlarged schematic view of the portion C shown in fig. 3.

Reference numbers in the figures: 1. hull, 2, crane, 3, first crane boom, 4, second crane boom, 5, hoisting rope, 6, collection auxiliary device, 61, collection sleeve, 62, groove, 63, partition, 64, electromagnetic fixing structure, 641, micro drive motor, 642, threaded rod, 643, first drive wheel, 644, second drive wheel, 645, moving block, 646, electromagnetic moving plate, 65, clamping structure, 651, electric telescopic rod, 652, clamping plate, 653, contraction groove, 654, limit groove, 655, contact structure, 6551, sliding rod, 6552, limit block, 6553, clamping block, 6554, moving groove, 6555, positioning rod, 6556, spring, 6557, anti-skid pad, 66, positioning block, 67, placement groove, 68, fixing piece, 7, first hydraulic rod, 8, second hydraulic rod, 9, buoy.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a recovery auxiliary device for a buoy according to the present invention; FIG. 2 is a schematic view of the collection aid of FIG. 1; FIG. 3 is a schematic view of the construction of the clamping plate shown in FIG. 1; FIG. 4 is an enlarged view of portion A of FIG. 2; FIG. 5 is an enlarged view of the portion B shown in FIG. 2; fig. 6 is an enlarged schematic view of the portion C shown in fig. 3. A recovery aid for a buoy comprising: a hull 1;

the crane 2 is arranged on the ship body 1, a first hoisting frame 3 is arranged on the crane 2, one end of the first hoisting frame 3 is rotatably connected with a second hoisting frame 4, and one end of the second hoisting frame 4 is provided with a hoisting rope 5;

the collection auxiliary device 6 is arranged on the hoisting rope 5, the collection auxiliary device 6 comprises a collection sleeve 61, grooves 62 are formed in two sides of the bottom of the inner wall of the collection sleeve 61, a partition 63 is fixedly connected between the top and the bottom of the inner surface of each groove 62, an electromagnetic fixing structure 64 is arranged inside each groove 62, each electromagnetic fixing structure 64 comprises a micro driving motor 641 and two threaded rods 642, a first driving wheel 643 is fixedly connected to one end of an output shaft of each micro driving motor 641, a second driving wheel 644 is sleeved on one side, located on the partition 63, of the surface of each threaded rod 642, a moving block 645 is in threaded connection with one side, and an electromagnetic moving plate 646 is fixedly connected to one side of each moving block 645, and one side of the electromagnetic moving plate 646 penetrates the inside of the collection sleeve 61 and extends to one side of the inner wall of the collection sleeve 61;

the clamping structure 65, two clamping structure 65 are located the both sides of collecting the sleeve 61 surface respectively, and clamping structure 65 includes two electric telescopic handle 651, and one side fixedly connected with clamp plate 652 of the one end of electric telescopic handle 651 and the inner wall that is located collecting the sleeve 61, and a plurality of shrink groove 653 has been seted up to one side of clamp plate 652, and the both sides of shrink groove 653 internal surface all communicate there is spacing groove 654.

A contact structure 655 is arranged in the contraction groove 653, the contact structure 655 comprises two sliding rods 6551, a limiting block 6552 is sleeved on the surface of each sliding rod 6551, and a clamping block 6553 is fixedly connected between the opposite sides of the two limiting blocks 6552.

One side of the clamping block 6553 is provided with a movable groove 6554, and a positioning rod 6555 is connected between two sides of the inner surface of the movable groove 6554 in a sliding manner.

A spring 6556 is sleeved on one side of the surface of the positioning rod 6555, which is located on one side of the clamping block 6553 and opposite to the inner surface of the movable groove 6554, and a non-slip pad 6557 is arranged on one side of the clamping block 6553.

Collect the equal fixedly connected with positioning block 66 in top of sleeve 61 inner wall both sides, collect the both sides of sleeve 61 inner wall and be located the below of positioning block 66 and seted up standing groove 67, collect the equal fixedly connected with mounting 68 in both sides of sleeve 61 surface.

Both ends of the threaded rod 642 are respectively connected with both sides of the inner surface of the groove 62, and one end of the threaded rod 642 penetrates one side of the partition 63 and extends to the other side of the partition 63.

The outer surface of the first driving wheel 643 is respectively connected with the outer surfaces of the two second driving wheels 644 through belt transmission, and one end of the electric telescopic rod 651 penetrates through one side of the outer surface of the collecting sleeve 61 and extends to one side of the inner wall of the collecting sleeve 61.

One side of the first hoisting frame 3 is rotatably connected to the left side of the outer surface of the crane 2 by a first hydraulic ram 7, and one side of the first hoisting frame 3 is rotatably connected to one side of the second hoisting frame 4 by a second hydraulic ram 8.

The top of the fixing part 68 is provided with a buckle, and one side of the surface of the positioning block 66 is provided with a clamping groove.

The interior of the collecting sleeve 61 is provided with a buoy 9, and one side of the two electromagnetic moving plates 646 is movably connected with two sides of the bottom of the surface of the buoy 9 respectively.

The utility model provides a pair of retrieve auxiliary device suitable for buoy's theory of operation as follows:

when the recovery operation is carried out, the first hoisting frame 3 and the second hoisting frame 4 are unfolded to the position range of the buoy by controlling the first hydraulic rod 7 and the second hydraulic rod 8, then the rope is extended by controlling the crane 2, the collection auxiliary device 6 is driven to move to the upper part of the buoy 9, then the rope is gradually lowered, so that the collecting sleeve 61 is gradually sleeved on the buoy 9, the collecting sleeve 61 is gradually lowered to sleeve the buoy 9, when the positioning block 66 contacts one side of the float 9, as the collecting sleeve 61 is gradually moved downward, the inclined surface of one side of the positioning block 66 starts to press one side of the float 9, so that the float 9 starts to move slowly toward the middle position of the collecting sleeve 61, when the collecting sleeve 61 completely covers the part of the buoy 9 exposed on the water surface, the two sides of the buoy 9 are also just clamped on the clamping grooves on one side of the positioning block 66;

then, the buoy is fixed, the micro driving motor 641 and the electric telescopic rod 651 are started simultaneously, the telescopic end of the electric telescopic rod 651 begins to stretch towards one side of the inner wall of the collecting sleeve 61, the clamping plate 652 is driven to move simultaneously, and finally the buoy 9 is in surface contact with the electric telescopic rod 651, at the moment, a plurality of clamping blocks 6553 on one side of the clamping plate 652 are in surface contact with the buoy 9 and are kept in close fit with the buoy 9 simultaneously, and the clamping blocks 6553 can extrude the buoy 9 through extrusion force generated by the electric telescopic rod 651, so that the surface of the buoy 9 is fixed;

meanwhile, the micro driving motor 641 rotates to rotate the first driving wheel 643 and simultaneously drive the two second driving wheels 644 to rotate, so that the two threaded rods 642 rotate to drive the two moving blocks 645 to start to move, and finally the electromagnetic moving plate 646 moves until the electromagnetic moving plate 646 is tightly attached to the surface of the buoy 9, and then the electromagnetic moving plate 646 is electrified through the control switch, so that the two electromagnetic moving plates 646 generate enough magnetic force to be tightly adsorbed on the surface of the buoy 9, the buoy 9 is further fixed, and then the crane 2 and the crane frame are controlled to pull the buoy 9 onto a ship.

the utility model provides a retrieve auxiliary device suitable for buoy, through setting up collection sleeve 61 replaces traditional couple, increased with the contact range between buoy 9, when locking buoy 9, because the volume of collection sleeve 61 is greater than the volume of buoy 9, make collection sleeve 61 cup joint more easily on buoy 9, solved traditional couple difficult with the problem that buoy 9 hooked;

the collecting sleeve 61 is directly sleeved on the top of the buoy 9, so that the whole buoy is sleeved by the collecting sleeve 61, the electric telescopic rod 651 is started to extend towards the buoy 9 by starting the electric telescopic rod, the clamping plate 652 is driven to move, the contact structure 655 on the clamping plate 652 is in contact with and clamped on the buoy 9, the micro driving motor 641 is started to rotate by starting the micro driving motor 641, the first driving wheel 643 is driven to rotate at the same time, the second driving wheel 644 can be driven to rotate by the rotation of the first driving wheel 643, the threaded rod 642 is driven to rotate at the same time, the moving block 645 can be driven to move by the rotation of the threaded rod 642, the electromagnetic 646 is driven to move, and after the buoy 9 is sleeved on the collecting sleeve 61, the two electromagnetic moving plates 646 are firstly contacted with the buoy, then the electromagnetic moving plates 646 are electrified, so that the electromagnetic moving plates 646 generate magnetic force, are adsorbed on the outer surface of the metal of the buoy 9, fix the buoy 9, meanwhile, the two clamping plates 652 extrude and fix the outer surface of the buoy 9, and the buoy 9 is fixed through two structures simultaneously, so that the buoy 9 can be firmly fixed by the collecting sleeve 61, and the stability between the two is ensured when the buoy 9 is hoisted and recovered;

by arranging the positioning block 66, when the collecting sleeve 61 gradually descends and is sleeved on the buoy 9, one side of the positioning block 66 starts to press the buoy 9, so that the buoy 9 starts to slightly move to one side, the buoy 9 can be ensured to be located at the middle position inside the collecting sleeve 61, the electromagnetic fixing structure 64 and the clamping structure 65 can effectively fix the buoy 9, and the buoy 9 can be finely adjusted.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A recovery aid adapted for use with a buoy, comprising:

a hull;

2. The recovery auxiliary device suitable for the buoy of claim 1, wherein the inside of the contraction groove is provided with a contact structure, the contact structure comprises two sliding rods, the surfaces of the sliding rods are sleeved with limiting blocks, and a clamping block is fixedly connected between the opposite sides of the two limiting blocks.

3. The recovery auxiliary device for the buoy of claim 2, wherein one side of the clamping block is provided with a movable groove, and a positioning rod is slidably connected between two sides of the inner surface of the movable groove.

4. The recycling auxiliary device for buoys according to claim 3, wherein a spring is sleeved on the surface of the positioning rod and on the side of the clamping block opposite to the inner surface of the movable groove, and a non-slip mat is arranged on one side of the clamping block.

5. The recovery auxiliary device for the buoy of claim 1, wherein the top of each side of the inner wall of the collecting sleeve is fixedly connected with an adjusting block, the two sides of the inner wall of the collecting sleeve below the adjusting blocks are provided with a placing groove, and the two sides of the outer surface of the collecting sleeve are fixedly connected with a fixing piece.

6. The recovery aid device for a buoy as claimed in claim 1, wherein the threaded rod has two ends that are respectively connected to two sides of the inner surface of the recess, and one end of the threaded rod extends through one side of the partition plate and to the other side of the partition plate.

7. The recovery auxiliary device for the buoy as claimed in claim 1, wherein the outer surface of the first driving wheel is respectively connected to the outer surfaces of the two second driving wheels through a belt, and one end of the electric telescopic rod penetrates through one side of the outer surface of the collecting sleeve and extends to one side of the inner wall of the collecting sleeve.

8. The recovery aid device for a buoy as claimed in claim 1, wherein one side of the first hoisting frame is rotatably connected to the left side of the outer surface of the crane by a first hydraulic rod, and one side of the first hoisting frame is rotatably connected to one side of the second hoisting frame by a second hydraulic rod.

9. The recycling auxiliary device for buoys as claimed in claim 5, wherein the top of the fixing member is provided with a buckle, and one side of the surface of the positioning block is provided with a clamping groove.

10. The recovery auxiliary device for the buoy of claim 1, wherein the interior of the collecting sleeve is provided with the buoy, and one side of the two electromagnetic moving plates is movably connected with two sides of the bottom of the surface of the buoy respectively.