Conical floating ring foldable fire-fighting emergency water bag

Abstract

The utility model belongs to the technical field of fire fighting equipment, and particularly relates to a conical floating ring foldable fire fighting emergency water bag which comprises a conical bag body made of red mud film materials, a first floating ring assembly and a second floating ring assembly. The second floating ring assembly is movably arranged on the upper side of the periphery of the conical bag body, and four bonding parts distributed in a central symmetry mode are evenly arranged on the lower side of the periphery of the conical bag body. According to the utility model, the first floating ring assembly, the second floating ring assembly and the bonding part are cooperated and matched, so that a rubber rod in the folded floating ring assembly can be effectively restrained, and the rubber rod is ensured to be kept in a stable folded state. According to the structural design, double folding operation of the conical bag body can be achieved, the occupied space when the water bag is stored is remarkably reduced, and therefore the convenience of transportation and carrying is greatly improved.

Description

Technical Field

[0001] This utility model belongs to the field of fire protection equipment technology, specifically relating to a cone-shaped float foldable fire emergency water bladder. Background Technology

[0002] In fire emergency rescue operations, conical float-type fire emergency water bladders are important temporary water storage devices. However, existing water bladder floats generally adopt an integral ring structure. This rigid structural design has obvious drawbacks: the one-piece molded ring cannot be folded or deformed, causing the water bladder to maintain a large volume even when not in use. This not only occupies a lot of storage space but also significantly increases the difficulty of transportation and carrying, causing many inconveniences to emergency rescue operations. To address the above technical problems, this utility model proposes a conical float-type foldable fire emergency water bladder to solve the problems of storage and carrying difficulties existing in current equipment. Utility Model Content

[0003] The purpose of this invention is to provide a foldable, cone-shaped float for fire emergency water bladder, which can solve the above-mentioned technical problems.

[0004] The specific technical solution adopted by this utility model is as follows:

[0005] This utility model provides a foldable fire emergency water bladder with a conical float, comprising a conical bladder body made of red mud film, a first float assembly and a second float assembly. The first float assembly is fixedly disposed at the middle position of the outer periphery of the conical bladder body, and the second float assembly is movably disposed on the upper side of the outer periphery of the conical bladder body. Four centrally symmetrically distributed adhesive portions are evenly disposed on the lower side of the outer periphery of the conical bladder body.

[0006] The second float assembly and the first float assembly are in a detachable inner sleeve matching state;

[0007] The first float assembly and the second float assembly each include four floats and four rubber rods. The four floats are vertically symmetrically distributed with respect to the central axis of the conical bladder and are configured as an arc-shaped structure that matches the curvature of the outer periphery of the conical bladder. The four rubber rods are evenly arranged along the circumference of the conical bladder. Connecting parts are integrally formed on both sides of the rubber rods. The connecting parts are fixed to the ends of the floats by hot-melt welding. The floats are fixed to the outer periphery of the conical bladder by adhesive bonding.

[0008] Preferably, the float includes a cavity and an outer membrane. The cavity is made of hollow arc-shaped rubber material. The outer membrane covers the outer surface of the cavity, and its two side edges are connected to the connecting part by adhesive. The outer membrane is fixed to the outer peripheral surface of the conical bladder by waterproof adhesive. The outer membrane is made of the same red clay membrane material as the bladder.

[0009] Preferably, the four adhesive portions are respectively positioned on the lower side of the conical capsule directly below the four rubber rods.

[0010] Preferably, the adhesive part includes a reinforcing part, a hook and loop fastener, and a pull ring. The hook and loop fastener is bonded to the surface of the reinforcing part with high-strength adhesive, and the reinforcing part is bonded to the lower outer periphery of the cone-shaped bladder with waterproof adhesive.

[0011] Preferably, the pull ring is made of waterproof fabric in a U-shape and is fixed to the lower edge of the reinforcing part by a hot pressing process.

[0012] Preferably, the bottom center of the conical bladder is provided with an internally interconnected drainage component.

[0013] The beneficial effects are:

[0014] This invention, through the coordinated operation of the first float assembly, the second float assembly, and the adhesive portion, effectively constrains the rubber rod in the folded float assembly, ensuring it maintains a stable folded state. This structural design enables the conical bladder to achieve a double-folding operation, significantly reducing the space occupied when storing the water bladder, thereby greatly improving the convenience of transportation and carrying. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the float assembly structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the float of this utility model.

[0018] The attached diagram lists the components represented by each number as follows:

[0019] 1. Conical bladder; 2. First float assembly; 3. Second float assembly; 4. Reinforcing part; 5. Velcro; 6. Pull ring; 7. Float; 71. Cavity; 72. Outer membrane part; 8. Connecting part; 9. Rubber rod. Detailed Implementation

[0020] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0021] like Figure 1-3As shown, a foldable fire emergency water bladder with a conical float ring includes a conical bladder body 1 made of red mud film material, a first float ring assembly 2 and a second float ring assembly 3. The first float ring assembly 2 is fixedly set at the middle position of the outer periphery of the conical bladder body 1, and the second float ring assembly 3 is movably set on the upper side of the outer periphery of the conical bladder body 1. Four centrally symmetrically distributed adhesive parts are evenly arranged on the lower side of the outer periphery of the conical bladder body 1.

[0022] The second float assembly 3 and the first float assembly 2 are in a detachable inner sleeve matching state;

[0023] The first float assembly 2 and the second float assembly 3 each include four floats 7 and four rubber rods 9. The four floats 7 are vertically symmetrically distributed with respect to the central axis of the conical bladder 1 and are set as an arc-shaped structure that matches the curvature of the outer periphery of the conical bladder 1. The four rubber rods 9 are evenly arranged around the circumference of the conical bladder 1. Connecting parts 8 are integrally formed on both sides of the rubber rods 9. The connecting parts 8 are fixed to the ends of the floats 7 by hot-melt welding. The floats 7 are fixed to the outer periphery of the conical bladder 1 by adhesive bonding.

[0024] As an optional implementation, the float 7 includes a cavity 71 and an outer membrane 72. The cavity 71 is made of hollow arc-shaped rubber material, and the outer membrane 72 covers the outer surface of the cavity 71. Its two side edges are connected to the connecting part 8 by adhesive. The outer membrane 72 is fixed to the outer peripheral surface of the conical bladder 1 by waterproof adhesive. The outer membrane 72 is made of the same red mud film material as the bladder. This design allows the float 7 to generate a dual buoyancy effect when the conical bladder 1 is filled with water, which can ensure that the bladder floats stably and maintains the unfolded shape of the bladder.

[0025] See attached document Figure 1 The four adhesive parts are respectively set on the lower side of the cone-shaped bladder 1 directly below the four rubber rods 9. This design allows the two symmetrically distributed adhesive parts to form a double fixing point when folded, which can not only ensure the folding stability of the first float assembly 2 and the second float assembly 3, but also minimize the volume occupied when stored.

[0026] Furthermore, the adhesive part includes a reinforcing part 4, a hook and loop fastener 5, and a pull ring 6. The hook and loop fastener 5 is bonded to the surface of the reinforcing part 4 with high-strength adhesive. The reinforcing part 4 is bonded to the lower outer periphery of the conical bladder 1 with waterproof adhesive. The reinforcing part 4 is made of red mud film composite PVC with mesh cloth material, which can make the two symmetrically arranged hook and loop fasteners 5 form a reliable adhesive fixation after the bladder is folded, thereby achieving effective restraint on the conical bladder 1 and the float assembly in the folded state.

[0027] Furthermore, the pull ring 6 is made of waterproof fabric in a U-shape and is fixed to the lower edge of the reinforcing part 4 by a hot pressing process, which facilitates the application of force during folding operations and achieves a fast and labor-saving folding operation.

[0028] Furthermore, the bottom center of the cone-shaped bladder 1 is equipped with an internally interconnected drainage component, which includes a waterproof valve and a flow channel, allowing for quick drainage of water inside the bladder, facilitating storage and maintenance.

[0029] Using the above structure, the conical capsule 1 contracts, causing the second float assembly 3 to fit inside the first float assembly 2. Then, the conical capsule 1 is flipped and folded, causing the first float assembly 2 and the second float assembly 3 to flip and fold simultaneously, forming a half-fold state, while simultaneously bending the rubber rod 9. At this point, the Velcro 5 at the corresponding adhesive parts are glued together to secure the folded state. Next, the conical capsule 1 is folded a second time, causing the corresponding float 7 to flip and fold further, and the rubber rod 9 to bend again. Finally, the Velcro 5 at the corresponding adhesive parts are glued together to secure the fold. This double-folding mechanism significantly reduces the space occupied by the conical capsule 1, facilitating transportation and carrying.

[0030] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. All standard parts used in this application can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part all adopt conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art. This application is mainly used to protect mechanical devices. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, are implemented according to conventional methods in the field.

Claims

1. A conical pontoon foldable fire emergency water bladder characterized in that: The conical capsule (1) made of red mud film material, a first float assembly (2) and a second float assembly (3) are included. The first float assembly (2) is fixedly disposed in the middle of the outer periphery of the conical capsule (1), and the second float assembly (3) is movably disposed on the upper side of the outer periphery of the conical capsule (1). Four centrally symmetrically distributed adhesive parts are evenly disposed on the lower side of the outer periphery of the conical capsule (1). The second float assembly (3) and the first float assembly (2) are in a detachable inner sleeve matching state; The first float assembly (2) and the second float assembly (3) each include four floats (7) and four rubber rods (9). The four floats (7) are vertically symmetrically distributed with respect to the central axis of the conical capsule (1) and are set as an arc structure that matches the curvature of the outer periphery of the conical capsule (1). The four rubber rods (9) are evenly arranged around the circumference of the conical capsule (1). The two sides of the rubber rods (9) are integrally formed with connecting parts (8). The connecting parts (8) are fixed to the ends of the floats (7) by hot-melt welding. The floats (7) are fixed to the outer periphery of the conical capsule (1) by adhesive bonding.

2. A conical pontoon foldable fire emergency water bladder according to claim 1, characterized in that: The float (7) includes a cavity (71) and an outer membrane (72). The cavity (71) is made of hollow arc-shaped rubber material. The outer membrane (72) covers the outer surface of the cavity (71). Its two sides are connected to the connecting part (8) by adhesive. The outer membrane (72) is fixed to the outer peripheral surface of the conical bladder (1) by waterproof adhesive. The outer membrane (72) is made of the same red clay membrane material as the bladder.

3. A conical pontoon foldable fire emergency water bladder according to claim 2, characterized in that: The four adhesive parts are respectively positioned on the lower side of the cone-shaped capsule (1) directly below the four rubber rods (9).

4. A conical pontoon foldable fire emergency water bladder according to claim 3, characterized in that: The adhesive part includes a reinforcing part (4), a hook and loop fastener (5), and a pull ring (6). The hook and loop fastener (5) is bonded to the surface of the reinforcing part (4) with high-strength adhesive. The reinforcing part (4) is bonded to the lower outer periphery of the cone-shaped bladder (1) with waterproof adhesive.

5. A conical pontoon foldable fire emergency water bladder according to claim 4, characterized in that: The pull ring (6) is made of waterproof fabric in a U-shape and is fixed to the lower edge of the reinforcing part (4) by hot pressing.

6. A conical pontoon foldable fire emergency water bladder according to claim 5, characterized in that: The cone-shaped bladder (1) has an internally interconnected drainage assembly at its bottom center.

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