Buoy throwing device

Abstract

The utility model discloses a buoy putting device, which relates to the technical field of buoy putting devices and comprises a ship body, a notch is arranged on one side of the ship body, an auxiliary structure and a putting structure are arranged on the ship body, the auxiliary structure comprises a limiting component, a shielding component is arranged on one side of the limiting component, the limiting component comprises a bottom plate, and a limiting component is arranged in the bottom plate. A positioning assembly is arranged on the bottom plate, the shielding part comprises a height adjusting assembly, a shielding assembly is arranged on the height adjusting assembly, the top of the bottom plate is an inclined plane, a groove is formed in one side of the bottom plate, a power source is arranged in the groove, and a sliding groove is formed in the bottom plate. According to the utility model, the buoys can be limited and positioned, the throwing structure and the buoys can automatically correspond to each other, and the buoys do not need to be hoisted during hoisting, so that the throwing time does not need to be adjusted, throwing errors can be reduced, and meanwhile, the position of the limiting plate can be adjusted according to the sizes of the buoys, so that the limiting plate is always positioned between the two buoys; the buoy can be favorably limited.

Description

Technical Field

[0001] The utility model relates to the technical field of buoy launching devices, in particular to a buoy launching device. Background Art

[0002] A buoy is a kind of navigation mark floating on the water surface. It is anchored at a designated location and used to mark the range of a waterway, indicate shoals, obstructions, or indicate a surface navigation aid for special purposes. The buoy is mainly composed of a main body floating on the water surface and a counterweight block sunk into the water.

[0003] Since buoys are generally large, the current common method of buoy delivery is to use a crane to lift the buoy located on the ship's deck. When in use, the crane will lift the buoy so that it is higher than the edge of the ship, and then move it to the water surface and deliver it. However, in this process, due to the different positions of each buoy, the distance and orientation between the buoy and the crane are also different. When the buoy is delivered, the crane needs to be moved to the buoy for lifting, and then moved back to the bidding location. In addition, since the time of each crane movement is different, it is difficult to control the time node of the bidding, which causes errors in the bidding. For this reason, we propose a buoy delivery device to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art involved in the background technology and proposes a buoy launching device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A buoy delivery device comprises a hull, a notch is provided on one side of the hull, an auxiliary structure and a delivery structure are provided on the hull, and the auxiliary structure and the delivery structure correspond to each other, the auxiliary structure comprises a limiting component, a shielding component is provided on one side of the limiting component, the limiting component comprises a bottom plate, a limiting assembly is provided in the bottom plate, a positioning assembly is provided on the bottom plate, the shielding component comprises a height adjustment assembly, and a shielding assembly is provided on the height adjustment assembly.

[0007] Preferably, the top of the bottom plate is an inclined surface, a groove is provided on one side of the bottom plate, a power supply is provided in the groove, and a slide groove is provided on the bottom plate.

[0008] The bottom plate is used for placing buoys.

[0009] Preferably, the limiting assembly includes a limiting plate, and a first fixing block and a second fixing block are slidably connected and fixedly connected on both sides of the limiting plate respectively, a threaded rod is threadedly connected on the first fixing block, and an electromagnet is provided under the second fixing block.

[0010] The setting of the limit component can limit the position of the buoy.

[0011] Preferably, the limit plate, fixed block No. 1 and fixed block No. 2 correspond to the slide groove and are slidably connected thereto, both ends of the threaded rod pass through fixed block No. 1 and extend a portion thereof, one end of the threaded rod is rotatably connected to one end of the slide groove, the other end of the threaded rod passes through the bottom plate and extends a portion thereof, and one end of the electromagnet extends out of the slide groove and is flush with one side of the bottom plate.

[0012] Preferably, the positioning assembly comprises a distance adjusting member fixedly connected to the bottom plate, two side plates are fixedly connected to the distance adjusting member, and a support plate is fixedly connected to one side of the side plate.

[0013] The positioning component can be set to adjust the distance according to the size of the buoy, thereby positioning the buoy.

[0014] Preferably, the shielding assembly comprises a transverse plate, one side of the transverse plate is fixedly connected to a baffle, and one side of the baffle is fixedly connected to a metal sheet.

[0015] The shielding assembly can block the buoy and prevent it from sliding into the water.

[0016] Preferably, the baffle corresponds to the notch, and the metal sheet corresponds to the electromagnet and the power supply.

[0017] The utility model has at least the following beneficial effects:

[0018] 1. A buoy delivery device can limit and position the buoy by setting a limiting component and a shielding component, and there is no need to move the delivery structure and the buoy during hoisting. The two can correspond automatically, and there is no need to lift the buoy during hoisting, so there is no need to adjust the delivery time, and the delivery error can be reduced.

[0019] 2. A buoy launching device can adjust the position of the limit plate according to the size of the buoy through the setting of the limit component, so that it is always between the two buoys, which is beneficial to the limitation of the buoy. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a structural schematic diagram of the auxiliary structure and the delivery structure in the utility model;

[0023] Figure 3 It is a structural schematic diagram of the hull in the utility model;

[0024] Figure 4 This is an exploded view of the bottom plate and the limiting assembly of the utility model;

[0025] Figure 5 It is a top view of the bottom plate of the utility model;

[0026] Figure 6 It is a cross-sectional view of the bottom plate of the utility model;

[0027] Figure 7 It is an exploded view of the positioning assembly in the utility model;

[0028] Figure 8 This is an exploded view of the shielding component in the utility model.

[0029] In the figure: 1. hull; 101. notch; 2. auxiliary structure; 3. launching structure; 4. limiting component; 401. bottom plate; 4011. groove; 4012. power supply; 4013. slide; 402. limiting assembly; 4021. limiting plate; 4022. No. 1 fixing block; 4023. No. 2 fixing block; 4024. threaded rod; 4025. electromagnet; 403. positioning assembly; 4031. distance adjustment member; 4032. side plate; 4033. support plate; 5. shielding component; 501. height adjustment assembly; 502. shielding assembly; 5021. cross plate; 5022. baffle; 5023. metal sheet. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0031] Reference Figure 1-8 A buoy launching device includes a hull 1, a notch 101 is provided on one side of the hull 1, an auxiliary structure 2 and a launching structure 3 are provided on the hull 1, and the auxiliary structure 2 and the launching structure 3 correspond to each other. The launching structure 3 is a prior art and will not be described in detail herein. The launching structure 3 can adjust the height and position of the lifting components. The auxiliary structure 2 includes a limiting component 4, a shielding component 5 is provided on one side of the limiting component 4, the limiting component 4 includes a bottom plate 401, a limiting component 402 is provided in the bottom plate 401, a positioning component 403 is provided on the bottom plate 401, and the shielding component 5 includes a height adjustment component 501, and the height adjustment component 501 is composed of a screw rod, a guide rod and a motor, which is a prior art and will not be described in detail herein. A shielding component 502 is provided on the height adjustment component 501.

[0032] The top of the bottom plate 401 is an inclined surface, and the lower end of the inclined surface corresponds to the notch. A groove 4011 is provided on one side of the bottom plate 401 , a power supply 4012 is provided in the groove 4011 , and a slide groove 4013 is provided on the bottom plate 401 .

[0033] The limiting assembly 402 includes a limiting plate 4021, the top of the limiting plate 4021 corresponds to the top of the bottom plate 401, and the limiting plate 4021 is slidably connected and fixedly connected to a first fixing block 4022 and a second fixing block 4023 on both sides, respectively. The second fixing block 4023 is made of a magnet, and a threaded rod 4024 is threadedly connected to the first fixing block 4022. An electromagnet 4025 is provided under the second fixing block 4023. The electromagnet 4025 is a prior art and will not be described in detail herein. It is stated that the limit plate 4021, the No. 1 fixed block 4022 and the No. 2 fixed block 4023 correspond to the slide groove 4013 and are slidably connected thereto, both ends of the threaded rod 4024 penetrate the No. 1 fixed block 4022 and extend a portion thereof, one end of the threaded rod 4024 is rotatably connected to one end of the slide groove 4013, the other end of the threaded rod 4024 penetrates the bottom plate 401 and extends a portion thereof, and one end of the electromagnet 4025 extends out of the slide groove 4013 and is flush with one side of the bottom plate 401.

[0034] The positioning assembly 403 includes a distance adjusting component 4031 fixedly connected to the bottom plate 401. The distance adjusting component 4031 is composed of a screw rod, a slider and a motor. It is a prior art and will not be described in detail here. Two side plates 4032 are fixedly connected to the distance adjusting component 4031. A support plate 4033 is fixedly connected to one side of the side plate 4032. The support plate 4033 corresponds to the main body of the buoy floating on the water surface.

[0035] The shielding component 502 includes a transverse plate 5021 , a baffle 5022 is fixedly connected to one side of the transverse plate 5021 , the baffle 5022 corresponds to the notch 101 , and a metal sheet 5023 is fixedly connected to one side of the baffle 5022 , the metal sheet 5023 corresponds to the electromagnet 4025 and the power supply 4012 .

[0036] Before use, adjust the distance between the two side plates 4032 according to the diameter of the buoy, and then place the buoy between the two side plates 4032. The main body of the buoy will fall on the support plate 4033. Since the side plates 4032 are flush with the top of the bottom plate 401, the buoy will slide forward until it is blocked by the baffle 5022. Then adjust the position of the lifting components on the launching structure 3 and lift the buoy.

[0037] At this time, the position of the limit plate 4021 can be adjusted according to the position of the second buoy in the front. At this time, the threaded rod 4024 is rotated. When the threaded rod 4024 rotates, the No. 1 fixed block 4022 will move with the limit plate 4021 and the No. 2 fixed block 4023. Since the bottom of the slide groove 4013 is parallel to the top of the bottom plate 401, the top of the limit plate 4021 is always flush with the top of the bottom plate 401 when the limit plate 4021 moves until the limit plate 4021 is located between the two buoys in the front.

[0038] Then move the buoy for release. During this process, there is no need to lift the buoy. Then adjust the height of the cross plate 5021 through the height adjustment component 501. At this time, control the cross plate 5021 and the baffle 5022 to move downward together until the height of the cross plate 5021 is flush with the top of the bottom plate 401. At this time, the metal sheet 5023 will contact the power supply 4012 and the electromagnet 4025 at the same time, so that the electromagnet 4025 is energized. After the electromagnet 4025 is energized, it will generate the same magnetic field as the second fixed block 4023, and create a repulsive force between the two. Therefore, the second fixed block 4023 will move up with the limit plate 4021 and block it between the two corresponding buoys. At this time, relative sliding will occur between the limit plate 4021 and the first fixed block 4022.

[0039] When the hoisted buoy moves out of the hull 1, the baffle 5022 is controlled to return to its original position, and when the baffle 5022 moves, the metal sheet 4023 will also move, thereby separating the electromagnet 4025 from the power supply 4012 and cutting off the power. At this time, the magnetic field of the electromagnet 4025 disappears, so the limit plate 4021 and the second fixed block 4023 will move downward under the gravity of their own tubes until the limit plate 4023 moves into the slide groove 4013. At this time, the second buoy will slide forward and be blocked by the baffle 5022.

[0040] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A buoy launching device, comprising a hull (1), characterized in that: A notch (101) is provided on one side of the hull (1); an auxiliary structure (2) and a launching structure (3) are provided on the hull (1), and the auxiliary structure (2) and the launching structure (3) correspond to each other; the auxiliary structure (2) comprises a limiting component (4); a shielding component (5) is provided on one side of the limiting component (4); the limiting component (4) comprises a bottom plate (401); a limiting component (402) is provided inside the bottom plate (401); a positioning component (403) is provided on the bottom plate (401); the shielding component (5) comprises a height adjustment component (501); a shielding component (502) is provided on the height adjustment component (501).

2. A buoy launching device according to claim 1, characterized in that: The top of the bottom plate (401) is an inclined surface, a groove (4011) is provided on one side of the bottom plate (401), a power source (4012) is provided in the groove (4011), and a sliding groove (4013) is provided on the bottom plate (401).

3. A buoy launching device according to claim 2, characterized in that: The limiting assembly (402) comprises a limiting plate (4021), and a first fixing block (4022) and a second fixing block (4023) are respectively slidably connected and fixedly connected on both sides of the limiting plate (4021), a threaded rod (4024) is threadedly connected on the first fixing block (4022), and an electromagnet (4025) is provided below the second fixing block (4023).

4. A buoy launching device according to claim 3, characterized in that: The limit plate (4021), the first fixing block (4022) and the second fixing block (4023) correspond to the slide groove (4013) and are slidably connected thereto; both ends of the threaded rod (4024) penetrate the first fixing block (4022) and extend a portion thereof; one end of the threaded rod (4024) is rotatably connected to one end of the slide groove (4013); the other end of the threaded rod (4024) penetrates the bottom plate (401) and extends a portion thereof; one end of the electromagnet (4025) extends out of the slide groove (4013) and is flush with one side of the bottom plate (401).

5. A buoy launching device according to claim 4, characterized in that: The positioning assembly (403) comprises a distance adjustment member (4031) fixedly connected to the bottom plate (401), two side plates (4032) fixedly connected to the distance adjustment member (4031), and a support plate (4033) fixedly connected to one side of the side plate (4032).

6. A buoy launching device according to claim 5, characterized in that: The shielding assembly (502) comprises a transverse plate (5021), one side of the transverse plate (5021) is fixedly connected to a baffle plate (5022), and one side of the baffle plate (5022) is fixedly connected to a metal sheet (5023).

7. A buoy launching device according to claim 6, characterized in that: The baffle (5022) corresponds to the notch (101), and the metal sheet (5023) corresponds to the electromagnet (4025) and the power source (4012).

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