Lake surface fireworks launching floating platform

Abstract

The utility model discloses a kind of fireworks setting-off floating platform convenient to assemble, it is related to fireworks setting-off equipment technical field.The floating platform includes several pontoons, the side surface of pontoon is fixed with limit ring plug, another side surface is provided with jack, is equipped with easy-to-assemble and dismounting limiting mechanism near jack portion.Easy-to-assemble and dismounting limiting mechanism includes limiting sliding cavity, sliding rod, upper L type limiting rod, lower L type limiting rod, limiting baffle and spring, and the limiting hole on the limit ring plug is adapted with upper L type limiting rod and lower L type limiting rod.The utility model is matched by limit ring plug, jack and easy-to-assemble and dismounting limiting mechanism, the quick assembly and dismounting of pontoon are realized, connection is firm, and pontoon uses high-density polyethylene material, bottom is provided with counterweight connecting seat, and good stability is applicable to fireworks setting-off scene of lake and other water areas.

Description

Technical Field

[0001] This utility model relates to the technical field of fireworks display equipment, specifically to a floating platform for fireworks display on a lake that is easy to assemble. Background Technology

[0002] With the continuous development of fireworks performance art, the number of scenes involving fireworks displays on lakes and other bodies of water is increasing. Firework displays on lakes typically require floating platforms as a support, where the fireworks devices are fixed to achieve specific effects.

[0003] Currently, floating platforms used for launching fireworks on lakes are mostly constructed by assembling multiple floating bodies. However, the existing platforms present numerous inconveniences during assembly. Common connection methods include bolt connections or rope binding. Bolt connections require a large number of tools and are difficult, time-consuming, and labor-intensive to operate on water; rope binding is not secure enough, and the platform is prone to loosening and displacement under the impact of water currents or vibrations generated by fireworks, posing safety hazards.

[0004] Furthermore, the existing floating platform structures lack flexibility in assembly, making it difficult to quickly adjust the size and shape of the platforms according to the scale and layout requirements of the fireworks display, causing numerous inconveniences in actual operation. At the same time, some floating platforms, due to inappropriate material selection or unreasonable structural design, also suffer from poor stability and weak resistance to wind and waves during use, further affecting the safety and effectiveness of the fireworks display.

[0005] Therefore, developing a floating platform for launching fireworks on a lake that is easy to assemble, has a strong connection, good stability, and can be easily adjusted according to needs has become an urgent technical problem to be solved in this field. Utility Model Content

[0006] This utility model aims to solve the problems of inconvenient assembly, weak connection, poor stability, and difficulty in flexibly adjusting the size and shape of existing floating platforms for launching fireworks on lakes.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a fireworks launching platform that is easy to assemble, comprising a platform composed of several floats. Limiting ring plugs are fixed to two sides of each float, and insertion holes adapted to the limiting ring plugs are provided on the other two sides. A convenient installation and removal limiting mechanism is provided on the side near the insertion holes. The convenient installation and removal limiting mechanism includes a limiting slide cavity formed on the float. A slide rod is slidably connected to the limiting slide cavity. An upper L-shaped limiting rod and a lower L-shaped limiting rod are fixed to the slide rod. A limiting baffle is fixed inside the limiting slide cavity. The limiting baffle is slidably connected to the slide rod. A spring is sleeved on the slide rod between the bottom of the limiting baffle and the top of the lower L-shaped limiting rod. The upper L-shaped limiting rod and the lower L-shaped limiting rod are respectively adapted to limiting holes on a pair of limiting ring plugs.

[0008] Furthermore, the pontoon is made of high-density polyethylene, and the top surface of the pontoon has anti-slip texture.

[0009] Furthermore, the end of the limiting ring plug is provided with a guide slope, and the connection between the limiting ring plug and the float box is provided with reinforcing ribs.

[0010] Furthermore, the inner wall of the socket is provided with a rubber buffer layer, and the thickness of the rubber buffer layer is 1-3mm.

[0011] Furthermore, a pull ring is movably provided at the top of the slide bar, and the outer surface of the pull ring is covered with an anti-slip rubber sleeve.

[0012] Furthermore, the bottom of the pontoon is provided with a counterweight connecting seat, which has a threaded connection hole, and the counterweight connecting seat and the pontoon are integrally formed.

[0013] Furthermore, a reflective strip is fixed to the side of the pontoon, the reflective strip is set along the height direction of the pontoon, and the width of the reflective strip is 5-8cm.

[0014] The fireworks launching platform of this utility model, which is easy to assemble, achieves quick and secure assembly through the cooperation of a limiting ring plug, a socket, and a convenient assembly and disassembly limiting mechanism.

[0015] During assembly, the number and arrangement of the required floats are first determined based on the needs of the fireworks display. When two floats need to be connected together, the limiting ring plug of one float is aligned with the insertion hole of the other float. Because the end of the limiting ring plug is provided with a guide slope, the limiting ring plug can be inserted into the insertion hole more smoothly under the guidance of the guide slope, reducing the alignment difficulty and improving assembly efficiency.

[0016] During the insertion of the limit ring plug into the socket, the operator pulls the pull ring upwards, causing the slide bar to slide upwards within the limit cavity. As the slide bar moves upwards, it causes the upper and lower L-shaped limit rods to move upwards simultaneously. At this time, the lower L-shaped limit rod compresses the spring, which is in a stored state. Once the limit ring plug is fully inserted into the socket, the pull ring is released. Under the spring's elasticity, the slide bar slides downwards to its original position, and the upper and lower L-shaped limit rods move downwards accordingly, inserting into the two limit holes on the limit ring plug, thus securely connecting the two floats together.

[0017] The limiting baffle acts as a limit during the sliding of the slide bar, preventing the slide bar from sliding excessively and disengaging from the limiting slide cavity, thus ensuring the stable operation of the easy-to-install and disassemble limiting mechanism.

[0018] When it is necessary to disassemble the floating platform, simply pull the pull ring upwards to pull the upper L-shaped limit rod and the lower L-shaped limit rod out of the limit hole of the limit ring plug, and then pull the limit ring plug out of the socket to achieve quick separation of the floating box.

[0019] Furthermore, the pontoon is made of high-density polyethylene, which offers excellent corrosion resistance and buoyancy, ensuring stable floating in aquatic environments such as lakes. The anti-slip texture on the top of the pontoon increases friction, preventing slips and falls when walking on the platform. The rubber buffer layer on the inner wall of the insertion port cushions the insertion of the limit ring plug, reducing collision and wear between the two and enhancing the seal of the connection. The counterweight connection seat at the bottom of the pontoon can be connected to counterweights as needed, further improving the stability of the platform and resisting the effects of wind, waves, and other external forces. The reflective strips on the sides of the pontoon serve as a warning in low-light conditions, making it easier for operators to identify the platform's location and improving operational safety.

[0020] Compared with the prior art, the beneficial effects of this utility model are:

[0021] Easy assembly: With the cooperation of the limit ring plug, socket and easy-to-install limit mechanism, the floating box can be quickly connected and disassembled without the use of complicated tools, which greatly improves the assembly efficiency of the floating platform and is especially suitable for water operation environment.

[0022] Secure connection: The upper L-shaped limit rod and the lower L-shaped limit rod are respectively inserted into the limit hole of the limit ring plug. With the elastic force of the spring, the float box can be firmly connected, effectively preventing the float from loosening or shifting due to water flow, vibration and other factors during use, thus improving the safety of setting off the fire.

[0023] High flexibility: Different numbers of floating boxes can be flexibly combined and the size and shape of the floating platform can be adjusted according to the scale and layout requirements of the fireworks display to meet diverse usage needs. Attached Figure Description

[0024] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0025] Figure 1 This is a schematic diagram of the structure of this utility model;

[0026] Figure 2 This is a schematic diagram of the floating box structure of this utility model;

[0027] Figure 3 This is a cross-sectional view of the pontoon structure of this utility model;

[0028] Figure 4This is a cross-sectional view of the connection state of this utility model;

[0029] In the picture:

[0030] 1-Float box, 2-Limit ring plug, 3-Socket, 4-Easy-to-install limit mechanism, 41-Limit slide cavity, 42-Slide rod, 43-Upper L-shaped limit rod, 44-Lower L-shaped limit rod, 45-Limit baffle, 46-Spring. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Example 1

[0033] like Figure 1-4 As shown;

[0034] A floating platform for launching fireworks on a lake.

[0035] This implementation plan addresses the technical problems existing in the prior art, such as those disclosed in the background section above: "Currently, floating platforms used for setting off fireworks on lakes are mostly composed of multiple floating bodies pieced together. However, existing floating platforms present many inconveniences during assembly. Common connection methods are mostly bolt connections or rope binding. Bolt connections require a large number of tools and are difficult to operate on water, consuming time and effort; rope binding is not secure enough, and the floating platform is prone to loosening and displacement under the impact of water flow or vibrations generated by fireworks, posing safety hazards."

[0036] Furthermore, existing floating platform structures lack assembly flexibility, making it difficult to quickly adjust the size and shape of the platform according to the scale and layout requirements of the fireworks display, causing numerous inconveniences in actual operation. At the same time, some floating platforms, due to inappropriate material selection or unreasonable structural design, also suffer from poor stability and weak resistance to wind and waves during use, further affecting the safety and effect of the fireworks display. In practical terms, this problem is clearly a real and difficult-to-solve issue. Therefore, to address this technical problem, a floating platform for launching fireworks on a lake is proposed.

[0037] like Figure 1-4 As shown in the figure;

[0038] This utility model provides a technical solution: a floating platform for launching fireworks on a lake, comprising a platform composed of several pontoons 1. The pontoons 1 are made of high-density polyethylene, a material with excellent water resistance, corrosion resistance, and sufficient strength, ensuring that the pontoons 1 can be used on the lake surface for a long time without easily being damaged, while also providing reliable buoyancy. The top surface of the pontoons 1 is provided with anti-slip textures, which can effectively increase friction and prevent operators from slipping when walking on the platform or performing operations such as fireworks installation, thus improving operational safety.

[0039] Limiting ring plugs 2 are fixed to both sides of the float box 1. The ends of the limiting ring plugs 2 are provided with guide slopes. During the assembly of the float box 1, the guide slopes can guide the limiting ring plugs 2 to be inserted into the sockets 3 more smoothly, reducing alignment difficulty and speeding up the assembly process. The connection between the limiting ring plugs 2 and the float box 1 is provided with reinforcing ribs. The reinforcing ribs can enhance the structural strength of the connection between the two and prevent breakage or damage under repeated insertion and removal or stress.

[0040] The other two sides of the float box 1 are provided with insertion holes 3 that are compatible with the limit ring plug 2. The inner wall of the insertion hole 3 is provided with a rubber buffer layer with a thickness of 2mm (selected within the range of 1-3mm). The rubber buffer layer can buffer when the limit ring plug 2 is inserted into the insertion hole 3, reduce the hard collision between the two, reduce wear, and at the same time enhance the sealing of the connection and reduce the water flow into the insertion hole 3.

[0041] A portable device removal and limiting mechanism 4 is provided on one side near the insertion hole 3. The portable device removal and limiting mechanism 4 includes a limiting slide cavity 41 opened on the float box 1. A slide rod 42 is slidably connected to the limiting slide cavity 41. A pull ring is movably provided on the top of the slide rod 42. The outer surface of the pull ring is covered with an anti-slip rubber sleeve, which makes it convenient for the operator to pull the slide rod 42 and prevents slippage during the pulling process.

[0042] An upper L-shaped limiting rod 43 and a lower L-shaped limiting rod 44 are fixed on the slide rod 42. A limiting baffle 45 is fixed inside the limiting slide cavity 41. The limiting baffle 45 is slidably connected to the slide rod 42. A spring 46 is sleeved on the slide rod 42 between the bottom of the limiting baffle 45 and the top of the lower L-shaped limiting rod 44. The upper L-shaped limiting rod 43 and the lower L-shaped limiting rod 44 are respectively adapted to the limiting holes on a pair of limiting ring plugs 2.

[0043] The bottom of the pontoon 1 is equipped with a counterweight connecting seat, which has threaded connection holes. The counterweight connecting seat and the pontoon 1 are integrally formed. When it is necessary to enhance the stability of the floating platform, counterweight blocks can be installed on the counterweight connecting seat through the threaded connection holes. The size of the counterweight can be adjusted according to the actual situation to resist wind and waves of different intensities.

[0044] Reflective strips are fixed to the side of the pontoon 1, and the reflective strips are set along the height direction of the pontoon 1. The width of the reflective strips is 6cm (selected within the range of 5-8cm). In low-light environments, such as when fireworks are set off at night, the reflective strips can reflect light, making it easier for operators to identify the position of the pontoon and avoid collisions between ships or other objects. It also facilitates the monitoring and management of the pontoon.

[0045] During assembly, the arrangement and number of float boxes 1 are determined according to the design requirements of the fireworks display. The first float box 1 is placed in the designated position, and then the second float box 1 is picked up, aligning its limiting ring plug 2 with the insertion hole 3 of the first float box 1. The operator pulls the pull ring on the first float box 1 upwards, causing the sliding rod 42 to slide upwards. The sliding rod 42 then moves the upper L-shaped limiting rod 43 and the lower L-shaped limiting rod 44 upwards, compressing the spring 46. Next, the limiting ring plug 2 of the second float box 1 is inserted into the insertion hole 3 of the first float box 1 until it is fully inserted. At this point, the pull ring is released, and under the elastic force of the spring 46, the sliding rod 42 slides downwards to reset, causing the upper L-shaped limiting rod 43 and the lower L-shaped limiting rod 44 to move downwards and insert into the two limiting holes on the limiting ring plug 2 of the second float box 1, completing the connection of the two float boxes 1. Other float boxes 1 are connected sequentially using the same method until a floating platform of the required size and shape is formed.

[0046] During disassembly, simply pull the pull ring upwards to pull the upper L-shaped limit rod 43 and the lower L-shaped limit rod 44 out of the limit hole of the limit ring plug 2, and then pull the limit ring plug 2 out of the socket 3 to separate the float box 1.

[0047] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A floating platform for launching fireworks on a lake, comprising a platform composed of several pontoons (1), characterized in that: The float (1) has limit ring plugs (2) fixed on two sides, and insertion holes (3) adapted to the limit ring plugs (2) are opened on the other two sides. A convenient installation and removal limit mechanism (4) is provided on the side near the insertion hole (3). The convenient installation and removal limit mechanism (4) includes a limit slide cavity (41) opened on the float (1). The limit slide cavity (41) is slidably connected to a slide rod (42). An upper L-shaped limit rod (4) is fixed on the slide rod (42). 3) and the lower L-shaped limiting rod (44), the limiting slide cavity (41) is fixed with a limiting baffle (45), the limiting baffle (45) is slidably connected with the slide rod (42), a spring (46) is sleeved on the slide rod (42) between the bottom of the limiting baffle (45) and the top of the lower L-shaped limiting rod (44), and the upper L-shaped limiting rod (43) and the lower L-shaped limiting rod (44) are respectively adapted to the limiting holes on a pair of limiting ring plugs (2).

2. The floating platform for launching fireworks on a lake according to claim 1, characterized in that: The pontoon (1) is made of high-density polyethylene and has anti-slip texture on the top surface.

3. The floating platform for launching fireworks on a lake according to claim 1, characterized in that: The end of the limiting ring plug (2) is provided with a guide slope, and the connection between the limiting ring plug (2) and the float (1) is provided with a reinforcing rib.

4. The floating platform for launching fireworks on a lake according to claim 1, characterized in that: The inner wall of the insertion hole (3) is provided with a rubber buffer layer, and the thickness of the rubber buffer layer is 1-3mm.

5. The floating platform for launching fireworks on a lake according to claim 1, characterized in that: The top of the slide bar (42) is movably provided with a pull ring, and the outer surface of the pull ring is covered with an anti-slip rubber sleeve.

6. The floating platform for launching fireworks on a lake according to claim 1, characterized in that: The bottom of the float (1) is provided with a counterweight connecting seat, which has a threaded connection hole and is integrally formed with the float (1).

7. The floating platform for launching fireworks on a lake according to claim 1, characterized in that: The side of the pontoon (1) is fixed with a reflective strip, which is set along the height direction of the pontoon (1) and the width of the reflective strip is 5-8cm.

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