Polymer plastic buoy

Abstract

The utility model discloses a polymer plastic buoy, which relates to the technical field of plastic buoys and comprises a floating body, the bottom end of the floating body is fixedly connected with a bottom plate, the bottom end of the bottom plate is fixedly connected with a balancing weight, the top end of the floating body is fixedly connected with a support, and the top end of the support is fixedly connected with a meteorological instrument. By the adoption of the structure, the floating body, the support, the bottom plate and the like are made of high polymer plastics, the materials are light, personnel can put the pothook conveniently, high construction operation requirements are not needed, the maintenance cost is low, the fixing frame is installed on the floating body, the power assembly on the fixing frame is used for driving the positioning block to move to press the pothook on the fixing frame, and at the moment, the pushing assembly is stressed; when the buoy does not need to be moved, the power assembly drives the positioning block to leave the hook, the pushing assembly pushes the hook out of the fixing frame, the hook can be rapidly taken down, and therefore the buoy can be further conveniently thrown.

Description

Technical Field

[0001] The utility model belongs to the technical field of plastic buoys, in particular to a polymer plastic buoy. Background Art

[0002] Buoys are used to guide or warn seafarers during navigation, to mark the limits of waterways, obstacles to navigation and dangerous areas. In addition, buoys are also used to mark a specific area or feature, such as quarantine anchorages, restricted navigation areas, offshore operation areas, etc.

[0003] For example, a Chinese patent with announcement number CN220996673U discloses a marine rescue buoy, including a buoy body, wherein a first slide groove and a second slide groove are respectively provided at the upper and lower ends of the buoy body, both ends of the first slide groove are slidably connected with a first slide rod, and both ends of the second slide groove are slidably connected with a second slide rod, a rotating shaft is installed in the buoy body, the rotating shaft passes through the first slide groove and the second slide groove, a first gear is installed at one end of the rotating shaft located in the first slide groove, and a second gear is installed at one end of the rotating shaft located in the second slide groove, a conical stabilizing cylinder is installed at the bottom end of the buoy body, a support column is installed at the middle position of the upper end surface of the buoy body, a water tank is installed on the upper end surface of the support column, and a plurality of grooves are provided on the periphery of the water tank.

[0004] Although the above-mentioned public patent increases the buoyancy area of ​​the rescue buoy, increases the stability of the rescue buoy and avoids capsizing, there are still some shortcomings that need to be improved. Most of the buoys in the existing technology are made of steel. The weight of steel buoys is relatively heavy. They need to be deployed with the help of professional navigation ships and professionals. The construction requirements are relatively high and the subsequent maintenance costs are high. Although the steel buoy can withstand a certain impact force to a certain extent, its impact resistance is not outstanding. The steel buoy is easily damaged by impact, which not only affects its service life, but may also endanger the safe navigation function of the water area. Utility Model Content

[0005] In view of the problems mentioned in the background technology, the purpose of the utility model is to provide a polymer plastic buoy to solve the problems raised in the background technology.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A polymer plastic buoy includes a floating body, the bottom end of the floating body is fixedly connected to a base plate, the bottom end of the base plate is fixedly connected to a counterweight block, the top end of the floating body is fixedly connected to a bracket, the top end of the bracket is fixedly connected to a meteorological instrument, an anti-impact component is provided inside the floating body, one side of the floating body is fixedly connected to a fixing frame, one side of the fixing frame is provided with a power component, one side of the fixing frame is slidably connected to a positioning block via the power component, and a pushing component is provided on the side of the fixing frame away from the power component.

[0008] As a preferred technical solution, the bottom end of the base plate is fixedly connected to a first docking plate, the top end of the counterweight block is fixedly connected to a second docking plate, and the first docking plate is fixedly connected to the second docking plate by fixing screws.

[0009] As a preferred technical solution, the impact-resistant component includes a fixing rod, which is fixedly connected to the inside of the float, and a frame is fixedly connected to the outer surface of the fixing rod, one side of the frame is fixedly connected to the inner wall of the float, a ring is fixedly connected to one side of the frame inside the float, one side of the ring is in contact with the frame, the interior of the float is filled with polyurethane foam, a triangular block is fixedly connected to the inside of the ring, one side of the triangular block is fixedly connected to an arc block, and one side of the arc block is fixedly connected to the inner wall of the ring.

[0010] As a preferred technical solution, an arc groove is opened on one side of the positioning block, and a rubber pad is fixedly connected to the inside of the arc groove.

[0011] As a preferred technical solution, the power assembly includes a motor, which is fixedly connected to one side of the top of a fixed frame, and the output end of the motor is fixedly connected to a first gear, one side of the first gear is meshingly connected to a second gear, one side of the second gear is fixedly connected to a screw rod, a slide groove is provided inside the fixed frame, the screw rod is rotatably connected inside the slide groove, and one side of the positioning block is threadedly connected to the screw rod and slidably connected to the slide groove.

[0012] As a preferred technical solution, the pushing component includes a groove, the groove is opened on one side of the fixed frame, a spring is fixedly connected to the inside of the groove, one end of the spring is fixedly connected to a pushing block, the pushing block deviates from the bottom of the positioning block, the pushing block is located on one side of the spring and is fixedly connected to a sliding rod, and the sliding rod is slidably connected to the groove.

[0013] In summary, the utility model mainly has the following beneficial effects:

[0014] First, in the utility model, the floating body, the bracket, the bottom plate, etc. are made of polymer plastics, which are light in weight, easy for personnel to place, do not require high construction and operation requirements, and have low maintenance costs. A fixing frame is installed on the floating body, and the power component on the fixing frame is used to drive the positioning block to move and press the hook on the fixing frame. At this time, the pushing component is stressed, and the buoy can be pulled by the launching rope to adjust its position. When the buoy does not need to be moved, the power component drives the positioning block to leave the hook, and the pushing component pushes the hook out of the fixing frame, so that the hook can be quickly removed, thereby further facilitating the buoy placement;

[0015] Second, in the utility model, by arranging fixed rods, skeletons, circular rings, triangular blocks, and arc blocks inside the floating body and filling it with high-density polyurethane foam with a water absorption rate of less than 95%, after the buoy is hit, it can quickly absorb the impact energy, is not easily damaged by impact, and extends the service life of the buoy. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the internal structure of the floating body of the utility model;

[0018] Figure 3 It is a schematic diagram of the fixing frame structure of the utility model;

[0019] Figure 4 This utility model Figure 3 A is an enlarged structural diagram of FIG.

[0020] Figure numerals: 1. Floating body; 2. Counterweight; 3. Bracket; 4. Meteorological instrument; 5. Bottom plate; 6. First docking plate; 7. Second docking plate; 8. Fixing screws; 9. Anti-impact component; 91. Fixing rod; 92. Skeleton; 93. Ring; 94. Triangular block; 95. Arc block; 96. Polyurethane foam; 10. Fixing frame; 11. Positioning block; 111. Arc groove; 112. Rubber pad; 12. Power component; 121. Motor; 122. First gear; 123. Second gear; 124. Screw rod; 125. Slide groove; 13. Pushing component; 131. Groove; 132. Spring; 133. Pushing block; 134. Slide rod. DETAILED DESCRIPTION

[0021] Example

[0022] refer to Figures 1 to 4The polymer plastic buoy described in this embodiment includes a floating body 1, the bottom end of the floating body 1 is fixedly connected to a bottom plate 5, the bottom end of the bottom plate 5 is fixedly connected to a counterweight block 2, the top of the floating body 1 is fixedly connected to a bracket 3, the top of the bracket 3 is fixedly connected to a meteorological instrument 4, an anti-impact component 9 is provided inside the floating body 1, a fixing frame 10 is fixedly connected to one side of the floating body 1, a power component 12 is provided on one side of the fixing frame 10, a positioning block 11 is slidably connected to one side of the fixing frame 10 through the power component 12, and a positioning block 11 is provided on the fixing frame 10 away from the power component A pushing component 13 is provided on one side of 12. The float 1, the bracket 3, the bottom plate 5, etc. are made of polymer plastics with high chemical stability. They are not easy to decompose in seawater and will not react to oil pollution. The production process is environmentally friendly and does not pollute the environment. The polymer material is self-lubricating and not easy to adhere to aquatic organisms. It does not need to be cleaned frequently, saving manpower and material resources. In addition, the fixed frame 10, the power component 12, the positioning block 11, and the pushing component 13 can clamp and fix the hook with the delivery rope, and the delivery rope is used to pull the buoy to move and adjust the delivery position. After the delivery is completed, it is also convenient for the hook to fall off quickly.

[0023] refer to Figure 1 The bottom end of the base plate 5 is fixedly connected to a first docking plate 6, the top end of the counterweight block 2 is fixedly connected to a second docking plate 7, and the first docking plate 6 is fixedly connected to the second docking plate 7 by fixing screws 8; by setting the first docking plate 6, the second docking plate 7, and the fixing screws 8, the counterweight block 2 can be removed from under the base plate 5 for maintenance.

[0024] refer to Figure 2 The anti-impact component 9 includes a fixing rod 91, which is fixedly connected to the inside of the floating body 1, a skeleton 92 is fixedly connected to the outer surface of the fixing rod 91, one side of the skeleton 92 is fixedly connected to the inner wall of the floating body 1, a ring 93 is fixedly connected to one side of the skeleton 92 in the floating body 1, one side of the ring 93 is in contact with the skeleton 92, and the inside of the floating body 1 is filled with polyurethane foam 96, a triangular block 94 is fixedly connected to the inside of the ring 93, one side of the triangular block 94 is fixedly connected to an arc block 95, and one side of the arc block 95 is fixedly connected to the inner wall of the ring 93; by setting the anti-impact component 9, a fixing rod 91 is installed inside the floating body 1, the skeleton 92 is fixed on the fixing rod 91, the ring 93 is fixed inside the skeleton 92, the triangular block 94 is fixed inside the ring 93, and the polyurethane foam 96 is fixed inside the triangular block 94. Under the action of these structures, the impact resistance of the buoy can be improved, and it is not easy to be damaged by impact.

[0025] refer to Figure 3An arc groove 111 is provided on one side of the positioning block 11, and a rubber pad 112 is fixedly connected to the inside of the arc groove 111; by providing the arc groove 111 in the positioning block 11 and fixing the rubber pad 112 in the arc groove 111, it is convenient to fit and press the hook, thereby facilitating the fixation of the hook.

[0026] refer to Figure 3 The power assembly 12 includes a motor 121, which is fixedly connected to one side of the top of the fixed frame 10, and the output end of the motor 121 is fixedly connected to a first gear 122, one side of the first gear 122 is meshedly connected to a second gear 123, and one side of the second gear 123 is fixedly connected to a screw rod 124, and a slide groove 125 is opened inside the fixed frame 10, and the screw rod 124 is rotatably connected to the inside of the slide groove 125, and one side of the positioning block 11 is threadedly connected to the screw rod 124 and is slidably connected to the slide groove 125; by setting the power assembly 12, the motor 121 drives the first gear 122 to rotate, the first gear 122 drives the second gear 123, and the second gear 123 drives the screw rod 124 to rotate in the slide groove 125, thereby driving the positioning block 11 to move, pressing the hook to be fixed in the fixed frame 10, so as to facilitate the buoy to be released with the help of a release rope.

[0027] refer to Figure 3 The pushing component 13 includes a groove 131, which is opened on one side of the fixed frame 10. A spring 132 is fixedly connected to the inside of the groove 131. One end of the spring 132 is fixedly connected to a pushing block 133. The pushing block 133 deviates from the bottom of the positioning block 11. The pushing block 133 is located on one side of the spring 132 and is fixedly connected to a sliding rod 134. The sliding rod 134 is slidably connected to the groove 131. By setting the pushing component 13, the hook presses the pushing block 133, the spring 132 is deformed in the groove 131, and the sliding rod 134 slides stably in the groove 131. The hook is fixed by the positioning block 11. After the buoy is dropped, the positioning block 11 leaves the hook. At this time, the spring 132 resets the pushing block 133 to push the hook, so that the hook can quickly fall off from the fixed frame 10.

[0028] Principle and advantages of use: By arranging a fixing rod 91, a skeleton 92, a ring 93, a triangular block 94, and an arc block 95 inside the floating body 1, and filling it with a high-density polyurethane foam 96 with a water absorption rate of less than 95%, after the buoy is hit, it can quickly absorb the impact energy, is not easy to be damaged by impact, and extends the service life of the buoy. Put the hook into the fixing frame 10, and then press the pushing block 133, the spring 132 is deformed in the groove 131, and the sliding rod 134 slides stably in the groove 131. The motor 121 drives the first gear 122 to rotate, the first gear 122 drives the second gear 123, and the second gear 123 drives the screw rod 124 to rotate in the slide groove 125, thereby driving the positioning block 11 to move, pressing the hook in the fixing frame 10 for fixing, and then using the launching rope to launch the buoy. Since the floating body 1, the bracket 3, the bottom plate 5, etc. are made of polymer plastics, the material is light, it is convenient for personnel to launch, does not require high construction operation requirements, and has low maintenance costs.

Claims

1. A polymer plastic buoy, including a floating body, characterized in that: The bottom end of the floating body is fixedly connected to a base plate, the bottom end of the base plate is fixedly connected to a counterweight, the top of the floating body is fixedly connected to a bracket, the top of the bracket is fixedly connected to a meteorological instrument, an anti-impact component is provided inside the floating body, one side of the floating body is fixedly connected to a fixing frame, one side of the fixing frame is provided with a power component, one side of the fixing frame is slidably connected to a positioning block through the power component, and a pushing component is provided on the side of the fixing frame away from the power component.

2. The polymer plastic buoy according to claim 1, characterized in that: The bottom end of the bottom plate is fixedly connected with a first docking plate, the top end of the counterweight block is fixedly connected with a second docking plate, and the first docking plate is fixedly connected with the second docking plate by fixing screws.

3. The polymer plastic buoy according to claim 1, characterized in that: The impact-resistant component includes a fixing rod, which is fixedly connected to the inside of a float. A frame is fixedly connected to the outer surface of the fixing rod, one side of the frame is fixedly connected to the inner wall of the float, a ring is fixedly connected to one side of the frame inside the float, one side of the ring is in contact with the frame, and the inside of the float is filled with polyurethane foam.

4. The polymer plastic buoy according to claim 3, characterized in that: A triangular block is fixedly connected to the inside of the circular ring, an arc block is fixedly connected to one side of the triangular block, and one side of the arc block is fixedly connected to the inner wall of the circular ring.

5. The polymer plastic buoy according to claim 1, characterized in that: An arc groove is provided on one side of the positioning block, and a rubber pad is fixedly connected inside the arc groove.

6. The polymer plastic buoy according to claim 1, characterized in that: The power assembly includes a motor, which is fixedly connected to one side of the top end of the fixed frame, and the output end of the motor is fixedly connected to a first gear, one side of the first gear is meshedly connected to a second gear, one side of the second gear is fixedly connected to a lead screw, a slide groove is provided inside the fixed frame, the lead screw is rotatably connected inside the slide groove, and one side of the positioning block is threadedly connected to the lead screw and slidably connected to the slide groove.

7. The polymer plastic buoy according to claim 1, characterized in that: The pushing assembly includes a groove, which is opened on one side of the fixed frame. A spring is fixedly connected to the inside of the groove. One end of the spring is fixedly connected to a pushing block. The pushing block deviates from the bottom of the positioning block. The pushing block is fixedly connected to a sliding rod on one side of the spring, and the sliding rod is slidably connected to the groove.

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