CN117657373A - Water area surveying and mapping ship based on Internet of things - Google Patents
Water area surveying and mapping ship based on Internet of things Download PDFInfo
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- CN117657373A CN117657373A CN202410130716.7A CN202410130716A CN117657373A CN 117657373 A CN117657373 A CN 117657373A CN 202410130716 A CN202410130716 A CN 202410130716A CN 117657373 A CN117657373 A CN 117657373A
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- 238000013507 mapping Methods 0.000 title claims abstract description 25
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 61
- 230000002265 prevention Effects 0.000 claims abstract description 18
- 238000003756 stirring Methods 0.000 claims description 29
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- 238000001914 filtration Methods 0.000 claims description 2
- 230000006855 networking Effects 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 239000003643 water by type Substances 0.000 claims 1
- 230000000712 assembly Effects 0.000 abstract description 5
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- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
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- 238000000034 method Methods 0.000 description 4
- 208000034699 Vitreous floaters Diseases 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 108010066114 cabin-2 Proteins 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000010963 304 stainless steel Substances 0.000 description 1
- 244000207740 Lemna minor Species 0.000 description 1
- 235000006439 Lemna minor Nutrition 0.000 description 1
- 235000001855 Portulaca oleracea Nutrition 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
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- 238000003860 storage Methods 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
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- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
The invention provides a water area mapping ship based on the Internet of things, which belongs to the technical field of water conservancy mapping, and comprises an unmanned ship body and a control terminal, wherein two groups of alternately acting garbage poking assemblies are arranged at the bow of the unmanned ship body, each garbage poking assembly comprises a poking plate, a rotating shaft is fixedly arranged at the top of each poking plate, and a swing arm is rotatably connected to each rotating shaft; the swing arm is connected with an output shaft of the first motor; one side of the toggle plate is rotatably connected with a connecting rod, and the other end of the connecting rod is hinged with the unmanned ship body; the anti-collision column is in relative sliding connection with the unmanned ship body; the anti-overload device also comprises an anti-overload assembly, a pressure rod and a toggle plate, wherein the toggle plate is provided with a sliding hole, one side of the pressure rod is fixedly connected with a sliding column, and the sliding column is in sliding connection with the sliding hole; the sliding hole is internally provided with a wireless pressure sensor, and the sliding hole is internally provided with a spring. The invention can push away the garbage or the blocking object on the water surface from the bow, thereby reducing the resistance and improving the mapping precision; meanwhile, the invention has the advantages of large working stroke range, quick return of idle stroke and overturn prevention.
Description
Technical Field
The invention belongs to the technical field of water conservancy mapping, and particularly relates to a water area mapping ship based on the Internet of things.
Background
On one hand, due to years of flood diversion, flood discharge and flood storage, on the other hand, the river channel is narrowed and the flood water is not smoothly discharged because of sediment carried by flood; on the other hand, due to reasons such as illegal sand production, the local riverbed of the river channel is cut down, the main flow line is shifted and the shoreline collapses, the stability of the river potential is affected, the safety of flood control engineering is endangered, therefore, the water conservancy mapping work needs to be carried out, when the water conservancy mapping is carried out, a mapping unmanned ship is needed, a measuring instrument is installed on the unmanned ship, and the measurement and mapping are realized through the movement of the unmanned ship.
When using a survey unmanned ship, it was found that: because more duckweed, garbage, branches and leaves and other floaters are easy to exist on the water surface of a lake or a still water area, when an unmanned ship is used for measurement, the floaters are easy to generate negative interference, so that on one hand, the data received by a detector can not correctly reflect the underwater three-dimensional coordinates of a measuring area, and on the other hand, the resistance of a measuring ship is increased, and the energy consumption measured by the measuring ship is increased; in order to solve the technical problem, through search and inquiry, a scheme for solving the problem is found in the prior patent, such as a light unmanned measuring ship disclosed in the patent with the publication number of CN211107906U, which is described in the specification: the motor drives the rotating shaft to rotate, the driving gear is driven to rotate, the driven gear is driven to further drive the sliding ball to rotate, the rod body rotates by taking the bottom end of the fixed rod on the surface of the measuring boat as the axis, the rowing plate is rotated, the boundless vegetation and garbage on the water surface are pulled out, and meanwhile, the rotating of the rowing plate provides driving force for the measuring boat.
In the scheme, when in actual use, as the paddle boards are arranged on the two sides of the ship body, the garbage at the bow can not be pushed away, and the garbage at the bow has great influence on the operation and mapping precision of the ship body; in addition, the pushing away of the garbage is carried out by adopting a mode of rotating the paddle, so that the practical effect is limited, and when the paddle is in practical application, the rotation of the paddle can press garbage on the water surface into water, so that the pushing away of the garbage to one side can not be well realized; in addition, if one side has a lot of garbage, the stress of the paddle plates at the two sides is unbalanced, so that the ship body is easy to shake or even overturn.
Disclosure of Invention
In order to solve the problems in the prior art, a water area surveying and mapping ship based on the Internet of things is provided. One of the purposes of the invention is to push away the garbage or the blocking object on the water surface from the bow, thereby reducing the resistance and improving the mapping precision; meanwhile, the device has the characteristics of large working stroke range and quick return of idle stroke, can enlarge the garbage pushing range, and can quickly return after pushing garbage so as to realize the aim of quickly and alternately pushing garbage; the second purpose of the invention is to maintain the balance of the unmanned ship body and prevent capsizing.
The technical scheme adopted for solving the technical problems is as follows:
the technical scheme provides a water area surveying and mapping ship based on the Internet of things, which comprises an unmanned ship body and a control terminal, wherein a cabin is arranged on the unmanned ship body, two groups of alternately acting garbage poking components are arranged at the bow of the unmanned ship body, each garbage poking component comprises a poking plate, the poking plates are connected with a filter screen plate with a filter hole through a hinge, and torsion springs are arranged on the hinge; the filter screen plate can only be turned over in one direction; a rotating shaft is fixedly arranged at the top of the stirring plate, and a swing arm is rotatably connected to the rotating shaft; the unmanned ship body is provided with a first motor, and an output shaft of the first motor is fixedly connected with the other end of the swing arm; one side of the poking plate is rotatably connected with a connecting rod, and the other end of the connecting rod is hinged with the unmanned ship body; when the first motor drives the swing arm to rotate, the swing arm can drive the toggle plate to swing back and forth; when the poking plate pokes garbage, the poking plate swings in a direction away from the unmanned ship body, and simultaneously the poking plate has a forward extending action relative to the unmanned ship body; when the poking plate moves to a direction approaching the unmanned ship body, the poking plate can return rapidly; the control terminal is respectively connected with the unmanned ship body and the first motor in a remote control manner.
Preferably, anti-collision columns are respectively arranged on two sides of the unmanned ship body.
Preferably, the anti-collision column is in sliding connection with the unmanned ship body relatively, grooves are formed in two sides of the unmanned ship body, and one side of the anti-collision column can be accommodated in the grooves; the unmanned ship body is provided with a chute, the anti-collision column comprises an anti-collision column body, the anti-collision column body is fixedly connected with a guide rod, and the guide rod is in adaptive sliding connection with the chute; the anti-collision column body is also connected with a rack, the rack is meshed with a gear, and the gear is connected with a second motor in a transmission way; the second motor is fixedly connected with the unmanned ship body; the control terminal is in remote control connection with the second motor.
Preferably, the anti-overload device further comprises an anti-overload assembly matched with the anti-collision column, wherein the anti-overload assembly is provided with two groups which are respectively and correspondingly arranged on the poking plates at two sides; each group of overload prevention components comprises a pressure rod, a sliding hole is formed in the poking plate, a sliding column is fixedly connected to one side of the pressure rod, and the sliding column is in sliding connection with the sliding hole; a wireless pressure sensor is arranged in the sliding hole, a spring is also arranged in the sliding hole, one end of the spring is connected with the inner wall of the sliding hole, and the other end of the spring is connected with the sliding column; the sliding column is capable of pressing the wireless pressure sensor; the control terminal is in remote control connection with the wireless pressure sensor;
when the pressure received by the wireless pressure sensor in the overload prevention component on the left side is larger than a set value, the control terminal controls the first motor on the left side to stop working, and meanwhile, the control terminal controls the anti-collision column on the right side to extend; when the pressure received by the wireless pressure sensor in the overload prevention component on the right side is larger than a set value, when the pressure received by the wireless pressure sensor in the overload prevention component on the right side is larger than the set value, the control terminal controls the first motor on the right side to stop working, and meanwhile, the control terminal controls the anti-collision column on the left side to extend.
Preferably, the unmanned ship body is provided with mounting holes on two sides, and one end of the connecting rod is arranged in the mounting holes and hinged with the unmanned ship body.
Preferably, the cross section of the sliding column is in a T shape, and the cross section of the sliding hole is in a stepped hole shape.
Preferably, the two groups of anti-collision posts are symmetrically arranged.
Compared with the prior art, the invention has the following advantages:
1. according to the garbage stirring assembly, the garbage stirring assembly is arranged at the bow of the ship, the stirring plate, the connecting rod, the swing arm and the like are adopted, the stirring plate can be driven to rotate and swing by utilizing the rotation of the first motor, and the stirring plate has a forward extending action when pushing garbage outwards, so that the garbage treatment range can be improved, and the garbage stirring assembly has the advantage of large working stroke range; in addition, when the toggle plate returns, the toggle plate has the characteristic of quick return and can return quickly; therefore, the garbage can be pushed away rapidly by utilizing the alternate actions of the two groups of garbage stirring assemblies, and the garbage on the water surface or the barrier can be pushed away from the bow of the ship well, so that the resistance is reduced, and the mapping precision is improved.
2. In order to match with the quick return function of the stirring plate, the filter screen plate is hinged with the stirring plate through a hinge, so that when the stirring plate is quickly returned, the filter screen plate can rotate to a certain extent under the action of water and/or garbage, and the resistance is reduced; but also can prevent the garbage from being pushed to the unmanned ship body again; the resistance is reduced, the quick return is facilitated, the quick return can be realized, pushing away of garbage next time is facilitated, the garbage can be pushed away while advancing by matching with the advance of the unmanned ship body, and the effect is remarkable by adopting an arm-like structure.
3. The anti-overload assembly is further arranged on the stirring plate, when the stirring plate drives the pressure rod to act, if the pressure rod touches a heavy object or other large garbage and cannot be pushed, the pressure rod drives the sliding column to slide and extrude the wireless pressure sensor, and when the pressure born by the wireless pressure sensor is greater than a set value, the control terminal automatically controls the corresponding first motor to stop working, so that overload is prevented, and a protection effect is achieved; in addition, because the pressure pole atress, unmanned hull has the trend to the opposite side slope this moment, and at this moment, control terminal still can control the anticollision post of offside and stretch out, and the extension arm of force plays the back jack-up effect to maintain hull balance, prevent to topple.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a perspective view of the structure of the present invention.
Fig. 2 is an enlarged schematic view of the garbage truck assembly of fig. 1.
FIG. 3 is a schematic diagram of the connection relationship between the toggle plate and the filter screen plate.
Fig. 4 is a top view of the structure of the present invention of fig. 1.
Fig. 5 is a schematic structural view of two sets of garbage poking assemblies in use in cooperation.
Fig. 6 is a schematic structural view of two sets of garbage truck assemblies in another mated state.
Fig. 7 is a diagram of the path of movement of one set of the trash rack assembly (with the front end of the rack being located outermost).
Fig. 8 is a diagram of the path of movement of the garbage toggle assembly of fig. 7 (with the front end of the toggle plate at the innermost position).
Fig. 9 is a schematic diagram of the mating structure of the guide bar, chute and gear and rack after the unmanned hull is broken away.
Fig. 10 is a perspective view of the connection relationship structure of the collision post body and the guide rod.
FIG. 11 is a schematic diagram of a mating relationship between a toggle plate and an overload prevention assembly.
Fig. 12 is a control block diagram in the present invention.
Reference numerals illustrate:
1. unmanned ship hulls; 101. a mounting hole; 102. a chute;
2. a cabin;
3. a garbage poking assembly; 31. a toggle plate; 311. a pressure rod; 312. a sliding column; 313. a slide hole; 314. a wireless pressure sensor; 315. a spring;
32. a screen plate; 321. filtering holes; 33. a rotating shaft; 34. swing arms; 35. a first motor; 36. a connecting rod; 37. a trace line;
4. an anti-collision column; 41. an anti-collision column body; 42. a guide rod; 43. a rack; 44. a gear; 441. a second motor;
5. and controlling the terminal.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is apparent that the embodiments described below are only some embodiments of the present invention, not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it will be understood that when one component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present.
Furthermore, the terms "long," "short," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship based on that shown in the drawings, for convenience of description of the present invention, and are not intended to indicate or imply that the apparatus or elements referred to must have this particular orientation, operate in a particular orientation configuration, and thus should not be construed as limiting the invention.
Example 1
As shown in fig. 1-12, the embodiment provides a water mapping ship based on the internet of things, which comprises an unmanned ship body 1 and a control terminal 5, wherein a cabin 2 is arranged on the unmanned ship body 1, and a measuring instrument for mapping is carried in the cabin 2; the unmanned hull 1 has a propeller power means for driving the unmanned hull 1 to move. The stem of unmanned hull 1 is provided with two sets of rubbish of action in turn and stirs subassembly 3, and two sets of rubbish stir subassembly 3 when using, adopts bionical arm formula structure, and the action in turn can push away the rubbish in the stem place ahead fast, and the following detailed description:
the garbage stirring assembly 3 comprises a stirring plate 31, wherein the stirring plate 31 is connected with a filter screen plate 32 with a filter hole 321 through a hinge, and the filter hole 321 can play a role in reducing resistance to a certain extent, so that energy consumption is reduced; the hinge is provided with a torsion spring, for example, a 304 stainless steel spring hinge can be adopted; it should be noted that: the filter screen plate 32 can only be turned over in one direction, when garbage is pushed, the filter screen plate 32 cannot rotate, and when the stirring plate 31 returns, the filter screen plate 32 can rotate; a rotating shaft 33 is fixedly arranged at the top of the toggle plate 31, a swing arm 34 is rotatably connected to the rotating shaft 33, and the swing arm 34 can rotate around the rotating shaft 33; the unmanned ship body 1 is provided with a first motor 35, the first motor 35 is fixedly bolted with the unmanned ship body 1, and an output shaft of the first motor 35 is fixedly connected with the other end of the swing arm 34, so that the output shaft of the first motor 35 can drive the swing arm 34 to rotate together when rotating; one side of the poking plate 31 is rotatably connected with a connecting rod 36, the other end of the connecting rod 36 is hinged with the unmanned ship body 1, thus when the swing arm 34 rotates, the poking plate 31 and the connecting rod 36 can be driven to act together, when the first motor 35 drives the swing arm 34 to rotate, the swing arm 34 can drive the poking plate 31 to swing reciprocally to form a closed curve track, when the poking plate 31 pokes garbage, the poking plate 31 swings in a direction far away from the unmanned ship body 1, and meanwhile, the poking plate 31 also has a forward extending action relative to the unmanned ship body 1, and when the poking plate 31 moves in a direction close to the unmanned ship body 1, the poking plate 31 can snap back to form a track line 37 pattern in fig. 7-8.
It should be noted that, the two sides of the unmanned ship 1 are provided with the mounting holes 101, one end of the connecting rod 36 is disposed in the mounting holes 101 and hinged with the unmanned ship 1, and the mounting holes 101 can provide a moving space for the swinging of the connecting rod 36.
In this embodiment, a control terminal 5 is further provided, the control terminal 5 is a remote wireless control terminal 5, and the control terminal 5 is connected with the unmanned ship 1 and the first motor 35 in a remote control manner. In this way, the personnel can remotely and wirelessly operate the unmanned hull 1 and the first motor 35 on shore.
In order to protect the unmanned ship 1 to a certain extent, collision posts 4 are respectively arranged on two sides of the unmanned ship 1. In this embodiment, the collision post 4 and the unmanned hull 1 may be directly fixedly connected.
Working principle:
when the unmanned ship body 1 is used, the unmanned ship body 1 moves, the first motor 35 is started, the first motor 35 drives the swing arm 34 to rotate, the swing arm 34 drives the toggle plate 31 to move in a direction away from the unmanned ship body 1, the toggle plate 31 moves according to a track line 37 in the attached drawing 7 until reaching the outermost side, and in the process, the toggle plate 31 has a forward extending action, so that the garbage treatment range can be enlarged, garbage at a far front part is pushed away, and a larger forward moving space is provided for the movement of the unmanned ship body 1; when the toggle plate 31 moves to the farthest position, the toggle plate 31 starts to return along with the continued rotation of the first motor 35, and has quick return characteristic in the return process, so that the quick return is convenient; in addition, in the process of returning the poking plate 31, the filter screen plate 32 can be overturned to a certain extent under the action of the water body, so that the resistance can be reduced, and the quick return is facilitated.
Application results:
firstly, the garbage stirring assembly 3 is arranged at the bow, and the stirring plate 31, the connecting rod 36, the swing arm 34 and the like are adopted, so that the stirring plate 31 can be driven to swing in a rotating way by utilizing the rotation of the first motor 35, and the stirring plate 31 has a forward extending action when pushing garbage outwards, so that the garbage treatment range can be increased, and the garbage stirring device has the advantage of large working stroke range; in addition, when the toggle plate 31 returns, the quick return is realized, and the quick return can be realized; therefore, the garbage can be pushed away rapidly by utilizing the alternate actions of the two groups of garbage stirring assemblies 3, and the garbage on the water surface or the barrier can be pushed away from the bow of the ship well, so that the resistance is reduced, and the mapping precision is improved.
Secondly, in order to cooperate with the quick return function of the poking plate 31, the filter screen plate 32 is hinged with the poking plate 31 through a hinge, so that when the poking plate 31 is quickly returned, the filter screen plate 32 can rotate to a certain extent under the action of water and/or garbage, and the resistance is reduced; but also can prevent the garbage from being pushed to the unmanned ship body 1 again; the resistance is reduced, the quick return is facilitated, the two are in complement with each other, the quick return can be realized, pushing away of garbage next time is facilitated, the garbage can be pushed away while advancing by matching with the advance of the unmanned ship body 1, and the effect is remarkable by adopting an arm-like structure.
Example two
With continued reference to fig. 1-12, other structures are the same as those of the first embodiment, except that in this embodiment, the anti-collision columns 4 are slidably connected with the unmanned ship 1, two groups of anti-collision columns 4 are symmetrically arranged, two sides of the unmanned ship 1 are provided with grooves, and one side of the anti-collision column 4 can be accommodated in the grooves to form a semi-hidden pattern; the unmanned ship body 1 is provided with a chute 102, the anti-collision column 4 comprises an anti-collision column body 41, the anti-collision column body 41 is fixedly connected with a guide rod 42, and the guide rod 42 is in adaptive sliding connection with the chute 102; the anti-collision column body 41 is also connected with a rack 43, the rack 43 is meshed with a gear 44, and the gear 44 is connected with a second motor 441 in a transmission manner; the second motor 441 is fixedly connected with the unmanned ship body 1; the control terminal 5 is connected to the second motor 441 in a remote control manner. The gear 44 can be driven to rotate by the second motor 441, and the rack 43 can be driven to slide when the gear 44 rotates, so that the anti-collision post body 41 can be moved.
As a better design scheme, the whole device also comprises an overload prevention component matched with the anti-collision column 4, wherein the overload prevention component is provided with two groups which are respectively and correspondingly arranged on the poking plates 31 at the two sides; each group of overload prevention components comprises a pressure rod 311, a toggle plate 31 is provided with a sliding hole 313, one side of the pressure rod 311 is fixedly connected with a sliding column 312, and the sliding column 312 is in sliding connection with the sliding hole 313; in the present embodiment, the sliding column 312 has a T-shaped cross section, and the sliding hole 313 has a stepped hole shape cross section; a wireless pressure sensor 314 is arranged in the sliding hole 313, a spring 315 is also arranged in the sliding hole 313, one end of the spring 315 is connected with the inner wall of the sliding hole 313, and the other end is connected with the sliding column 312; the sliding column 312 is capable of pressing the wireless pressure sensor 314; the control terminal 5 is in remote control connection with the wireless pressure sensor 314; the wireless pressure sensor 314 can receive data transmission to the control terminal 5.
A set value is input into the control terminal 5, when the pressure received by the wireless pressure sensor 314 in the overload prevention component on the left side is larger than the set value in the garbage pushing process, the control terminal 5 controls the first motor 35 on the left side to stop working, so as to prevent overload and play a role in protection, and meanwhile, the control terminal 5 controls the anti-collision column 4 on the right side to extend out, so that the arm of force is prolonged, a counter supporting effect is realized, and balance is maintained; similarly, when the pressure received by the wireless pressure sensor 314 in the overload prevention assembly on the right side is greater than the set value, the control terminal 5 controls the first motor 35 on the right side to stop working, and meanwhile, the control terminal 5 controls the anti-collision column 4 on the left side to extend.
Working principle:
by arranging the overload prevention component on the toggle plate 31, when the toggle plate 31 drives the pressure rod 311 to act, if the pressure rod 311 touches a heavy object or other big garbage and cannot be pushed, the pressure rod 311 drives the sliding column 312 to slide and squeeze the wireless pressure sensor 314, and when the pressure born by the wireless pressure sensor 314 is greater than a set value, the control terminal 5 automatically controls the corresponding first motor 35 to stop working, so that overload is prevented and a protection effect is achieved; in addition, because the pressure rod 311 is stressed, the unmanned ship body 1 has a tendency of inclining towards the other side, at this time, the control terminal 5 can also control the anti-collision column 4 on the other side to stretch out, prolong the moment arm, play a role of back-jacking so as to maintain the balance of the ship body and prevent overturning.
In short, if the pressure received by the wireless pressure sensor 314 on the left side of the bow is greater than the set value, at this time, the control terminal 5 controls the anti-collision column 4 on the right side to extend, so as to maintain balance; if the pressure received by the wireless pressure sensor 314 on the right side of the bow is greater than the set value, the controller controls the left anti-collision column 4 to extend out to maintain balance. The anti-collision column 4 in the embodiment can play two roles, namely, an anti-collision protection role; secondly, balance is maintained, and the unmanned ship body 1 is prevented from overturning.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the specification and drawings of the present invention or direct/indirect application in other related technical fields are included in the scope of the present invention.
Claims (7)
1. The utility model provides a waters survey and drawing ship based on thing networking, includes unmanned hull (1) and control terminal (5), be provided with cabin (2) on unmanned hull (1), its characterized in that, unmanned hull (1) bow department is provided with two sets of rubbish of action in turn and stirs subassembly (3), and this rubbish stirs subassembly (3) including stirring board (31), stirring board (31) have filter screen board (32) that have filtration pore (321) through hinge connection, be provided with the torsional spring on the hinge; the filter screen plate (32) can only be turned over in one direction; a rotating shaft (33) is fixedly arranged at the top of the toggle plate (31), and a swing arm (34) is rotatably connected to the rotating shaft (33); the unmanned ship body (1) is provided with a first motor (35), and an output shaft of the first motor (35) is fixedly connected with the other end of the swing arm (34); one side of the poking plate (31) is rotatably connected with a connecting rod (36), and the other end of the connecting rod (36) is hinged with the unmanned ship body (1); when the first motor (35) drives the swing arm (34) to rotate, the swing arm (34) can drive the toggle plate (31) to swing in a reciprocating manner; when the poking plate (31) pokes garbage, the poking plate (31) swings in a direction away from the unmanned ship body (1) and simultaneously the poking plate (31) has a forward extending action relative to the unmanned ship body (1); when the poking plate (31) moves towards the direction close to the unmanned ship body (1), the poking plate (31) can return rapidly; the control terminal (5) is respectively connected with the unmanned ship body (1) and the first motor (35) in a remote control mode.
2. The water mapping ship based on the internet of things according to claim 1, wherein anti-collision columns (4) are respectively arranged on two sides of the unmanned ship body (1).
3. The water mapping ship based on the internet of things according to claim 2, wherein the anti-collision column (4) is in relative sliding connection with the unmanned ship body (1), grooves are formed in two sides of the unmanned ship body (1), and one side of the anti-collision column (4) can be accommodated in the grooves; the unmanned ship body (1) is provided with a sliding groove (102), the anti-collision column (4) comprises an anti-collision column body (41), the anti-collision column body (41) is fixedly connected with a guide rod (42), and the guide rod (42) is in adaptive sliding connection with the sliding groove (102); the anti-collision column body (41) is also connected with a rack (43), the rack (43) is meshed with a gear (44), and the gear (44) is connected with a second motor (441) in a transmission manner; the second motor (441) is fixedly connected with the unmanned ship body (1); the control terminal (5) is in remote control connection with the second motor (441).
4. A water mapping ship based on internet of things according to claim 3, further comprising an overload prevention assembly used together with the anti-collision column (4), wherein the overload prevention assembly is provided with two groups of toggle plates (31) respectively and correspondingly arranged on two sides; each group of overload prevention components comprises a pressure rod (311), a sliding hole (313) is formed in the poking plate (31), a sliding column (312) is fixedly connected to one side of the pressure rod (311), and the sliding column (312) is in sliding connection with the sliding hole (313); a wireless pressure sensor (314) is arranged in the sliding hole (313), a spring (315) is also arranged in the sliding hole (313), one end of the spring (315) is connected with the inner wall of the sliding hole (313), and the other end of the spring is connected with the sliding column (312); -the sliding column (312) is capable of pressing the wireless pressure sensor (314); the control terminal (5) is in remote control connection with the wireless pressure sensor (314);
when the pressure received by the wireless pressure sensor (314) in the overload prevention component on the left side is larger than a set value, the control terminal (5) controls the first motor (35) on the left side to stop working, and meanwhile, the control terminal (5) controls the anti-collision column (4) on the right side to extend; when the pressure received by the wireless pressure sensor (314) in the overload prevention assembly on the right side is larger than a set value, when the pressure received by the wireless pressure sensor (314) in the overload prevention assembly on the right side is larger than the set value, the control terminal (5) controls the first motor (35) on the right side to stop working, and meanwhile, the control terminal (5) controls the anti-collision column (4) on the left side to stretch out.
5. The water mapping ship based on the internet of things according to claim 1, wherein mounting holes are formed in two sides of the unmanned ship body (1), and one end of the connecting rod (36) is arranged in the mounting holes and hinged with the unmanned ship body (1).
6. A water mapping vessel based on internet of things according to claim 4, characterized in that the cross-sectional shape of the sliding column (312) is "T" shaped, and the cross-sectional shape of the sliding hole (313) is stepped hole shaped.
7. A water mapping vessel based on internet of things according to claim 4, characterized in that two sets of said collision posts (4) are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410130716.7A CN117657373B (en) | 2024-01-31 | 2024-01-31 | Water area surveying and mapping ship based on Internet of things |
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| CN117657373B (en) | 2024-04-16 |
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