CN218786819U - Water surface garbage collection device - Google Patents

Abstract

The utility model discloses a water surface garbage collecting device, which comprises an installation mechanism, a transmission mechanism and a fishing mechanism; the outer side wall of the mounting mechanism is fixedly connected with a plurality of floating water bags, and a transmission mechanism is arranged above the mounting mechanism; the transmission mechanism comprises a rotating unit and a moving unit, the rotating unit and the moving unit are coaxially arranged, the rotating unit is vertically arranged, the moving unit is used for transversely rotating, the moving unit is connected with the inside of the rotating unit in a sliding mode, the moving unit extends out of the top of the rotating unit, and the moving unit is used for moving up and down; the outer side wall of the top of the rotating unit is fixedly connected with a first connecting rod, the first connecting rod is movably connected with folding rods, the folding rods are fixedly connected with salvaging mechanisms, and the salvaging mechanisms are arranged outside the side wall of the mounting mechanism; the mobile unit top is equipped with collects the frame, and the outer wall connection who collects the frame has the second connecting rod, and a plurality of folding rods of the equal swing joint of second connecting rod close on head rod department, and the folding rod is used for folding to collecting the frame top with salvage mechanism.

Description

Water surface garbage collection device

Technical Field

The utility model relates to a surface of water rubbish retrieves technical field, in particular to surface of water garbage collection device.

Background

The surface of water rubbish is the main floater of present surface of water clearance of keeping a public place clean, if can not clear up surface of water rubbish can make surface of water sense organ worsen, the decline of water self-purification ability, the problem of water organic matter concentration increase and water microorganism clean system inefficacy, finally lead to the water ecosystem to be destroyed, so need handle surface of water rubbish, however, the method of artifical collection is adopted mostly to the collection method of surface of water rubbish now, waste time and energy, the salvage effect of surface of water rubbish is also not good, consequently adopt mechanical device to carry out surface of water rubbish to collect commonly.

At present, a mechanical device for collecting water surface garbage is mainly divided into a mechanical collecting ship and a collector, the speed of collecting the water surface garbage by the mechanical collecting ship is high, but the problems of large investment and poor adaptability exist, and the mechanical device is not suitable for being applied to small-sized water areas; and the collector then mainly adopts suction mechanism to collect the surface of water rubbish in small-size waters, but there is the collection volume little and collect the not good problem of effect, and in prior art, disclose a method that adopts to encircle the collection mode and carry out the renovation to surface of water floating garbage, it can be collected the circumference of the surface of water rubbish in small-size waters through the cooperation of rotation unit and scoop net, and realize the lifting of surface of water rubbish through vertical rotation, and then prevent surface of water rubbish from overflowing, but, the surface of water rubbish behind the vertical lifting does not have the container of collection, can only persist in the scoop net again, after the scoop net is full, can not continue to carry out surface of water rubbish collection, surface of water rubbish collection volume is little, can't effectively carry out long-time surface of water rubbish collection work.

In conclusion, it is of great importance to develop a water surface garbage collecting device with a garbage collecting container to ensure long-time water surface garbage collection.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a surface of water garbage collection device to solve current surface of water garbage collection device and do not have the garbage collection container to lead to the problem that can't carry out surface of water garbage collection work for a long time.

In order to solve the technical problem, the utility model provides a water surface garbage collecting device, which comprises an installation mechanism, a transmission mechanism and a salvaging mechanism; the outer side wall of the mounting mechanism is fixedly connected with a plurality of floating water bags, and the transmission mechanism is arranged above the mounting mechanism; the transmission mechanism comprises a rotating unit and a moving unit, the rotating unit and the moving unit are coaxially arranged, the rotating unit is vertically arranged, the moving unit is used for transversely rotating, the moving unit is connected to the inside of the rotating unit in a sliding mode, the moving unit extends out of the top of the rotating unit, and the moving unit is used for moving up and down; a plurality of first connecting rods are fixedly connected to the outer side wall of the top of the rotating unit, the plurality of first connecting rods are movably connected with folding rods, the folding rods are fixedly connected with the fishing mechanisms, and the fishing mechanisms are arranged outside the side wall of the mounting mechanism; the top of the mobile unit is provided with a collecting frame, the outer wall of the collecting frame is connected with a plurality of second connecting rods, the second connecting rods are movably connected with a plurality of folding rods close to the first connecting rods, and the folding rods are used for folding the fishing mechanism to the upper side of the collecting frame.

In one embodiment, the rotating unit is provided with an outer sleeve, the moving unit is provided with an inner sleeve, the outer sleeve is arranged outside the inner sleeve, and the outer sleeve is connected with the inner sleeve in a sliding manner; the outer side wall of the outer sleeve is fixedly connected with a first connecting rod; the outer wall cover of inner skleeve is equipped with first gear, first gear connection is fixed the outer skleeve the installation mechanism top is equipped with the second gear, step motor is connected in the transmission of second gear, the meshing of second gear is connected first gear.

In one embodiment, the inner sleeve is provided with a vertical through hole, and the moving unit is arranged inside the vertical through hole; the moving unit comprises a screw rod sleeve and a screw rod; the collecting frame base is fixedly connected to the top of the screw rod sleeve, a screw rod flange is fixedly connected to the bottom of the screw rod sleeve, the screw rod flange is connected with the screw rod in a transmission mode, and the speed reduction motor is connected to the other end of the screw rod in a transmission mode.

In one embodiment, the length of the folding bar is greater than the length of the first connecting bar.

In one embodiment, the folding bar comprises a first folding member and a second folding member; the first folding member is detachably connected with the second folding member, and a foldable structure is formed between the first folding member and the second folding member.

In one embodiment, a first circular slide rail is arranged at the bottom of the collecting frame, the first circular slide rail is annularly arranged along the axis of the rotating unit, and the connecting rod is detachably fixed in the first circular slide rail; the outer wall of the rotating unit is provided with a second circular sliding rail, the second circular sliding rail is arranged along the axis of the rotating unit in an annular mode, and the folding rod is detachably mounted and fixed in the second circular sliding rail.

In one embodiment, triangular clamping plates are arranged on two sides of the folding rod and two sides of the second circular sliding rail.

The utility model has the advantages as follows:

because the mobile unit top is equipped with collects the frame, the lateral wall at rotation unit top is connected and is fixed with a plurality of head rods, and is a plurality of head rod swing joint has the folding rod, the folding rod all is connected and is fixed with salvage mechanism, so when using, the rotation unit drives salvage mechanism carries out the circumferential direction of horizontal direction, collects the rubbish of surface of water, and the mobile unit drives the folding rod is folding, thereby drives salvage mechanism carries out the circumferential direction of vertical direction, and then will rubbish in the salvage mechanism slides under the action of gravity and falls to in the collection frame, later the mobile unit will salvage mechanism resumes to the level to continue to carry out surface of water rubbish collection work, has solved current surface of water rubbish collection device and has not had rubbish collection container and lead to carrying out the problem of surface of water rubbish collection work for a long time conscientiously.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings required for the embodiments will be briefly described below, and obviously, the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic overall front view structure diagram provided by the preferred embodiment of the present invention;

FIG. 2 is a schematic overall side view of the preferred embodiment of the present invention;

fig. 3 is a schematic diagram of an overall top view structure provided by the preferred embodiment of the present invention;

fig. 4 is a schematic view of the overall bottom structure provided by the preferred embodiment of the present invention;

fig. 5 is a schematic structural diagram of the whole body provided by the preferred embodiment of the present invention;

fig. 6 is a schematic diagram of the overall structure provided by the preferred embodiment of the present invention during the collection stage;

fig. 7 is a first schematic structural diagram of a transmission mechanism provided in the preferred embodiment of the present invention;

fig. 8 is a schematic structural diagram ii of a transmission mechanism according to a preferred embodiment of the present invention;

fig. 9 is a schematic view of a large sample structure provided by the preferred embodiment of the present invention;

FIG. 10 is a schematic view of a slider-crank model provided by a preferred embodiment of the present invention;

fig. 11 is a schematic diagram of a folding process according to a preferred embodiment of the present invention;

fig. 12 is a schematic diagram of a second embodiment of the folding process according to the present invention;

FIG. 13 is a schematic structural view of a mounting mechanism provided in accordance with a preferred embodiment of the present invention;

fig. 14 is a first schematic structural diagram of a fishing mechanism provided in the preferred embodiment of the present invention;

fig. 15 is a second schematic structural view of the fishing mechanism according to the preferred embodiment of the present invention;

fig. 16 is a first structural schematic view of the overall structure of the present invention provided with a shutdown folding;

fig. 17 is a schematic structural diagram of a prototype provided in the preferred embodiment of the present invention;

fig. 18 is a second schematic structural view of the overall structure of the present invention, which is folded in a halt mode.

The reference numbers are as follows:

1. an installation mechanism; 10. a base plate; 11. a side plate; 12. a top plate; 13. a floating water bag; 14. a foam card; 15. double propellers;

2. a transmission mechanism; 20. a rotating unit; 200. an outer sleeve; 2000. a second circular slide rail; 201. a stepping motor; 202. a first gear; 203. a second gear; 21. a mobile unit; 210. an inner sleeve; 211. a screw rod sleeve; 212. a screw rod; 213. a screw rod flange plate; 214. a reduction motor; 215. a coupling; 216. a bolt; 217. a middle turntable; 218. a thrust ball bearing; 22. a first connecting rod; 220. a first connecting sleeve; 23. a second connecting rod; 230. a fourth connecting sleeve; 24. a folding bar; 240. a third connecting sleeve; 241. a first folding member; 242. a second folding member; 25. a triangular limiting plate; 26. a support cylinder; 260. an upper limiting cylinder; 261. a lower limiting cylinder;

3. a salvaging mechanism; 30. a plastic mesh; 31. a screen frame transverse plate; 32. a vertical plate of the net frame; 33. a connecting member;

4. a collection frame; 40. a collection frame base; 41. a first circular slide rail; 42. a mounted bearing; 43. a second connecting sleeve.

Detailed Description

In prior art, current surface of water garbage collection device does not have the garbage collection container, and salvage mechanism after salvaging once surface of water rubbish, surface of water rubbish can't be stored and lead to surface of water rubbish can only continue to pile up in salvaging mechanism, finally can't realize long-time surface of water rubbish collection work.

The technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

Specifically, as shown in fig. 1 to 18, the utility model provides a water surface garbage collecting device, which comprises an installation mechanism 1, a transmission mechanism 2 and a fishing mechanism 3; the outer side wall of the mounting mechanism 1 is fixedly connected with a plurality of floating water bags 13, and a transmission mechanism 2 is arranged above the mounting mechanism 1; the transmission mechanism 2 comprises a rotating unit 20 and a moving unit 21, the rotating unit 20 and the moving unit 21 are coaxially arranged, the rotating unit 20 is vertically arranged, the moving unit 21 is used for transversely rotating, the moving unit 21 is connected to the inside of the rotating unit 20 in a sliding mode, the moving unit 21 extends out of the top of the rotating unit 20, and the moving unit 21 is used for moving up and down; a plurality of first connecting rods 22 are fixedly connected to the outer side wall of the top of the rotating unit 20, a plurality of folding rods 24 are movably connected to the plurality of first connecting rods 22, the folding rods 24 are fixedly connected to the fishing mechanisms 3, and the plurality of fishing mechanisms 3 are arranged outside the side wall of the mounting mechanism 1; the top of mobile unit 21 is equipped with collects frame 4, and the outer wall of collecting frame 4 is connected with a plurality of second connecting rods 23, and a plurality of folding rods 24 of the equal swing joint of a plurality of second connecting rods 23 are close to first connecting rod 22 department, and folding rod 24 is used for folding fishing mechanism 3 to collect frame 4 top.

Wherein, both ends of the first connecting rod 22 are provided with a first connecting sleeve 220, the bottom of the collecting frame 4 is provided with three pairs of second connecting sleeves 43, both ends of the folding rod 24 are provided with a third connecting sleeve 240, and both ends of the second connecting rod 23 are provided with a fourth connecting sleeve 230; the fourth connecting sleeves 230 at the two ends of the second connecting rod 23 are respectively connected with the second connecting sleeve 43 at the bottom of the collecting frame 4 and the third connecting sleeve 240 of the folding rod 24 by setting a plug bolt to form a hinge, the third connecting sleeve 240 at one end of the folding rod 24 is also connected with the first connecting sleeve 220 of the first connecting rod 22 by setting a plug bolt to form a hinge, and the third connecting sleeve 240 at the other end of the folding rod 24 is fixedly connected with the fishing mechanism 3 by a screw.

It should be pointed out, through such setting, rotation unit 20 drives fishing mechanism 3 and carries out the circumferential direction of horizontal direction, thereby 3 circumferential direction of fishing mechanism realize the garbage collection to the surface of water, and mobile unit 21 can carry out the lifting, thereby it is folding to drive folding rod 24, and then drive fishing mechanism 3 and carry out the circumferential direction of vertical direction, the fishing mechanism 3 that will arrange the horizontal plane in removes the top to the surface of water rubbish device, and rubbish in the fishing mechanism 3 landing under the action of gravity is to collecting in the frame 4, realize the high-efficient utilization to fishing mechanism 3 space, later mobile unit 21 resumes fishing mechanism 3 to the horizontal plane, thereby continue to carry out surface of water rubbish collection work, the problem that current surface of water rubbish collection device does not have the rubbish collection container to lead to unable surface of water rubbish collection work for a long time has practically been solved.

As shown in fig. 7, the rotating unit 20 is provided with an outer sleeve 200, the moving unit 21 is provided with an inner sleeve 210, the outer sleeve 200 is disposed outside the inner sleeve 210, and the outer sleeve 200 is slidably connected with the inner sleeve 210; the outer side wall of the outer sleeve 200 is fixedly connected with a first connecting rod 22; the outer wall of the inner sleeve 210 is sleeved with a first gear 202, the first gear 202 is connected with the top of the fixed outer sleeve 200, the mounting mechanism 1 is provided with a second gear 203, the second gear 203 is in transmission connection with a stepping motor 201, and the second gear 203 is in meshing connection with the first gear 202.

The outer sleeve 200 is used for driving the folding rod 24 in the circumferential direction, and further driving the fishing mechanism 3 to perform circumferential fishing; the inner sleeve 210 is used for realizing the up-and-down movement of the moving unit 21, the inner sleeve 210 and the outer sleeve 200 are kept relatively static, and the two structures respectively realize different functions, so that the burden of the structures is lightened, and the service life of the structures is prolonged; the inner wall surface of the top of the installation mechanism 1 is provided with a stepping motor 201, the stepping motor 201 is in transmission connection with a first gear 202 on the outer wall surface of the top of the installation mechanism 1, the first gear 202 drives a second gear 203 to rotate, and further drives an outer sleeve 200 to rotate in the circumferential direction, the inner sleeve 210 is sleeved with the first gear 202, and the inner sleeve 210 and the first gear 202 are not connected fixedly with each other, so that when the outer sleeve 200 rotates, the inner sleeve 210 keeps static.

It should be noted that the rotation of the outer sleeve 200 drives the folding rod 24 to rotate circumferentially, and further drives the fishing mechanism 3 to rotate circumferentially, so as to finally realize circumferential collection of the garbage on the water surface; the lower part of the inner sleeve 210 is provided with a supporting cylinder 26, the inner sleeve 210 is fixedly connected in the supporting cylinder 26 by a bolt 216, the inner sleeve 210 is connected with a middle turntable 217, the middle turntable 217 is clamped on the inner wall surface of the outer sleeve 200, the middle turntable 217 is connected with a thrust ball bearing 218, and the thrust ball bearing 218 is sleeved outside the supporting cylinder 26, so that the inner sleeve 210 and the outer sleeve 200 are supported in a structure which is simplified as much as possible and a narrow space.

As shown in fig. 8, the inner sleeve 210 is provided with a vertical through hole, and the moving unit 21 is provided inside the vertical through hole; the moving unit 21 includes a lead screw sleeve 211 and a lead screw 212; the top of the screw rod sleeve 211 is fixedly connected with a collection frame 4 seat, the bottom of the screw rod sleeve 211 is fixedly connected with a screw rod flange 213, the screw rod flange 213 is in transmission connection with a screw rod 212, and the other end of the screw rod 212 is in transmission connection with a speed reduction motor 214.

Wherein, the inner wall of support cylinder 26 bottom is equipped with upper limit cylinder 260, support cylinder 26 top inner wall is equipped with down limit cylinder 261, gear motor 214 is located between upper limit cylinder 260 and lower limit cylinder 261, and fix through upper limit cylinder 260 and motor lower limit cylinder 261, gear motor 214 is connected with lead screw 212 through shaft coupling 215, there is the lead screw ring flange 213 that can carry out the up-and-down motion on the lead screw 212, lead screw ring flange 213 and lead screw sleeve 211 bonding are fixed, the collection frame 4 base 40 at lead screw sleeve 211 top is used for connecting fixed collection frame 4, lead screw sleeve 211 drives collection frame 4 and reciprocates when reciprocating.

It should be pointed out that, through such setting, thereby can make thereby the lead screw sleeve 211 can accomplish vertical concertina movement with lead screw ring flange 213 up-and-down motion together, thereby the basket is collected in the lifting, and the frame 4 is collected in the lifting drives the same lifting of connecting rod, and then drives folding rod 24 and upwards folds, finally makes salvage mechanism 3 carry out circumference lifting rotation, makes surface of water rubbish get into and collects frame 4, in order to realize the action of surface of water rubbish collection.

As shown in fig. 8 to 12, the length of the folding bar 24 is greater than that of the first connecting bar 22.

When the folding rod 24 is folded and lifted, the rotation circumference of the folding rod 24 is small, so that the rotation circumference of the fishing mechanism 3 is small, and the condition that water surface garbage in the fishing mechanism 3 slides or escapes in the process of large-amplitude rotation can be avoided.

It should be noted that, through such setting, as shown in fig. 1 and fig. 10, the connecting rod and the folding rod 24 cooperate to form a slider-crank mechanism, and after the floater got into fishing mechanism 3, the lead screw sleeve 211 that the collection basket bottom was connected was driven by lead screw 212 flange and is risen, drive connecting rod one end, thereby drive folding rod 24 and connect collection basket one end circumferential direction lifting that makes progress, and then accomplish the collection action, and the short distance up-and-down motion of lead screw flange dish 213 on lead screw 212 converts and makes fishing mechanism 3 have great end speed and collect the basket collision, so that the fishing upset pours the collection into the collection basket.

In particular, the connecting rod and the folding rod 24 can be made of rustproof metal, and in this embodiment, an aluminum tube is preferably used, which can be selected by those skilled in the art according to their own actual needs.

As shown in fig. 16 to 18, the folding bar 24 includes a first folding member 241 and a second folding member 242; the first folding member 241 is detachably connected to the second folding member 242, and a foldable structure is formed between the first folding member 241 and the second folding member 242.

It should be pointed out that, through such setting, surface of water garbage collection device loosens the screw between first folding rod 24 and second folding rod 24 after shutting down, is folding by original 180 degrees first folding rod 24 with the contained angle of second folding rod 24, and the back set screw is again folded for 35 to folding fishing mechanism 3, avoid whole surface of water garbage collection device to occupy too much space.

As shown in fig. 7, the bottom of the collecting frame 4 is provided with a first circular slide rail 41, the first circular slide rail 41 is annularly arranged along the axis of the rotating unit 20, and a first connecting rod 22 is detachably fixed in the first circular slide rail 41; the outer wall of the rotating unit 20 is provided with a second circular slide rail 2000, the second circular slide rail 2000 is annularly arranged along the axis of the rotating unit 20, and a folding rod 24 is detachably mounted and fixed in the second circular slide rail 2000.

Wherein, a collecting frame 4 base 40 is arranged below the collecting frame 4, the collecting frame 4 base 40 is provided with a bearing 42 with a seat, the top of the screw rod sleeve 211 is provided with a convex wall, and the convex wall is arranged in the bearing 42 hole with the seat, so that the screw rod sleeve 211 and the collecting frame 4 can rotate independently; and demountable installation's mode is for carrying out the slide rail through setting up the screw and being connected with connecting rod and installation pole, through such setting, shuts down the back, loosens the slide rail and the connecting rod and installs the screw of pole after, and three fishing mechanism 3 accessible circular slide rail carries out circumferential direction, places three fishing mechanism 3 adjacent position to save space, portable.

It should be noted that, the three fishing mechanisms 3 are arranged at an angle of 120 ° or the like, so that the garbage on the water surface can be fished more uniformly, and if the three fishing mechanisms 3 are arranged at different angles, the arrangement of the three fishing mechanisms 3 is bound to be dense and loose, which results in an overlarge fishing amount of one fishing mechanism 3 and possibly causes the garbage to escape.

As shown in fig. 7, triangular snap-gauge boards are disposed on two sides of the folding rod 24 and the second circular slide rail 2000.

It should be noted that by providing the triangular stopper plate 25, stress is generated in advance at the joint of the folding bar 24 and the rotating unit 20, so that the structural rigidity of the joint can be improved, vibration and elastic deformation due to torque can be reduced, and the resistance of the joint can be enhanced.

In addition, as shown in fig. 14 and 15, the fishing mechanism 3 includes a plastic net 30, a net basket cross plate and a net basket vertical plate, two ends of the net frame cross plate 31 are respectively connected and fixed with the net frame vertical plate 32 through corner connectors, the net frame cross plate 31 and the net frame vertical plate 32 are matched to form a net frame framework, a connecting member 33 is further arranged on the outer side wall of the net frame cross plate 31, and the connecting member 33 is fixedly connected with a third connecting sleeve 240 of the folding rod 24 through a screw.

It should be pointed out that, with plastic mesh 30 on the net frame skeleton, the top of plastic mesh 30 and the relative one side of net frame diaphragm 31 open, the two sides unclosed salvage net basket shape, and the two sides unclosed net frame will aim at the horizontal plane, and rotatory collection can improve fuselage stability and salvage the flexibility, and environmental suitability is stronger.

It should be further noted that, as shown in fig. 13, the mounting mechanism 1 is composed of a hexagonal bottom plate 10, six side plates 11 and two semi-annular top plates 12, and is connected by using acrylic glue and corner connectors, a waterproof gasket is added at the bolt joint and is subjected to edge sealing treatment by using glass cement so as to prevent water from entering the mounting mechanism 1, the foam card 14 is connected to the mounting mechanism 1 through bolts, a middle gap is used for mounting the floating water bag 13 to increase the buoyancy of the machine body, the floating water bag 13 adopted here is foam, and a person skilled in the art can select the mounting mechanism according to the needs of the person.

It should be noted that the bottom of the three floating bags 13 is lower than the bottom of the installation mechanism 1, so that the bottom of the installation mechanism 1 can be prevented from being immersed in water, and the water can influence the normal operation of the stepping motor 201 and the speed reducing motor 214 in the installation mechanism 1.

In addition, the bottom of the mounting mechanism 1 is also provided with double propellers 15, and the double propellers 15 are used for moving the water surface garbage collection device.

It should be noted that the stepping motor 201, the decelerating motor 214 and the twin propellers 15 are all connected to a control terminal by signals, which is convenient for those skilled in the art to use.

The arrangement and operation principle of each main structure of the water surface garbage collecting device can be known from the above, but in order to reflect the application mode of the water surface garbage collecting device more clearly, the following steps will be described, and refer to fig. 4 to 6, which specifically include the following steps:

s1, in a travelling stage, the water surface garbage collecting device performs differential motion through double propellers 15 arranged at the bottom to finish the action of finding on the water surface and approaching a target, and in the process, in order to reduce resistance, a collecting net is lifted half way away from the water surface;

s2, in the salvaging stage, the water surface garbage collecting device is close to a target, the salvaging mechanism 3 is put down, and at the moment, the outer sleeve 200 of the transmission mechanism 2 in the machine body rotates to drive the salvaging mechanism 3 to rotate around the center in the circumferential direction, so that the water surface garbage is salvaged into a net;

s3, in the collecting stage, after the garbage is networked, the moving unit 21 drives the upper collecting basket to be lifted upwards, as shown in fig. 6, the fishing mechanism 3 completes vertical overturning through the connecting rod and the folding rod 24, and dumps the garbage into the upper collecting frame 4, as shown in fig. 5, and then the middle shaft is retracted to the original position to complete the whole collecting action;

and S4, finishing the stage, returning the water surface garbage collection device through differential motion of double propellers 15 arranged at the bottom, and folding the fishing mechanism 3 to bring the fishing mechanism back conveniently.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.

Claims (7)

1. A water surface garbage collecting device, which is characterized in that,

comprises an installation mechanism, a transmission mechanism and a salvaging mechanism;

the outer side wall of the mounting mechanism is fixedly connected with a plurality of floating water bags, and the transmission mechanism is arranged above the mounting mechanism;

the transmission mechanism comprises a rotating unit and a moving unit, the rotating unit and the moving unit are coaxially arranged, the rotating unit is vertically arranged, the moving unit is used for transversely rotating, the moving unit is connected to the inside of the rotating unit in a sliding mode, the moving unit extends out of the top of the rotating unit, and the moving unit is used for moving up and down;

a plurality of first connecting rods are fixedly connected to the outer side wall of the top of the rotating unit, a plurality of folding rods are movably connected to the first connecting rods, the folding rods are fixedly connected with the fishing mechanisms, and the fishing mechanisms are arranged outside the side wall of the mounting mechanism;

the top of the mobile unit is provided with a collecting frame, the outer wall of the collecting frame is connected with a plurality of second connecting rods, the second connecting rods are movably connected with a plurality of folding rods close to the first connecting rods, and the folding rods are used for folding the fishing mechanism to the upper side of the collecting frame.

2. A surface waste collection device according to claim 1,

the rotating unit is provided with an outer sleeve, the moving unit is provided with an inner sleeve, the outer sleeve is arranged outside the inner sleeve, and the outer sleeve is connected with the inner sleeve in a sliding manner;

the outer side wall of the outer sleeve is fixedly connected with a first connecting rod;

the outer wall cover of inner skleeve is equipped with first gear, first gear connection is fixed the outer skleeve the installation mechanism top is equipped with the second gear, step motor is connected in the transmission of second gear, the meshing of second gear is connected first gear.

3. A surface waste collection device according to claim 2,

the inner sleeve is provided with a vertical through hole, and the moving unit is arranged inside the vertical through hole;

the moving unit comprises a screw rod sleeve and a screw rod;

the collecting frame base is fixedly connected to the top of the screw rod sleeve, a screw rod flange is fixedly connected to the bottom of the screw rod sleeve, the screw rod flange is connected with the screw rod in a transmission mode, and the speed reduction motor is connected to the other end of the screw rod in a transmission mode.

4. A surface waste collection device as claimed in claim 1 wherein the length of the folding bar is greater than the length of the first connecting bar.

5. A surface waste collection device according to claim 1,

the folding bar comprises a first folding member and a second folding member;

the first folding member is detachably connected with the second folding member, and a foldable structure is formed between the first folding member and the second folding member.

6. A water surface refuse collecting device according to claim 1,

the bottom of the collecting frame is provided with a first circular sliding rail which is annularly arranged along the axis of the rotating unit, and the connecting rod is detachably and fixedly arranged in the first circular sliding rail;

the outer wall of the rotating unit is provided with a second circular sliding rail, the second circular sliding rail is arranged along the axis of the rotating unit in an annular mode, and the folding rod is detachably mounted and fixed in the second circular sliding rail.

7. The water surface garbage collecting device as claimed in claim 6, wherein the folding rod and the second circular slide rail are provided with triangular clamping plates on both sides.

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