Combined splicing type rescue floating bridge

Abstract

The spliced rescue floating bridge comprises a triangular body structure formed by splicing three independent air bags, a channel is formed in the middle of the triangular body structure, all the air bags are identical in structure, an anti-skid layer is arranged on the inner side of each air bag, a plurality of D-shaped buckles are arranged on the outer side of each air bag, a plurality of handles are arranged on the upper side and the lower side of each air bag, and a bonding auxiliary part is arranged between every two adjacent air bags. The emergency rescue floating bridge is of a triangular structure formed by splicing three independent air bags, the stability of the overall structure is guaranteed, a temporary emergency rescue channel is formed in the middle of the triangular structure, and when the emergency rescue floating bridge is used, rescue workers pass through the channel; the anti-slip layer is arranged on the inner side of the air bag, so that rescue workers cannot slip when walking in the channel in emergency; aluminum alloy D-shaped buckles are arranged on the outer side of the air bag, and handles are arranged on the upper side and the lower side, so that the air bag is convenient to carry and grasp by rescue workers; the bonding auxiliary piece is arranged between every two adjacent air bags, so that the bridge body forms three combined large floating bridges, and the large floating bridges are convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of lifesaving equipment, in particular to a combined splicing type rescue pontoon. Background Art

[0002] Inflatable water rescue emergency channel can be used as a rescue channel in flood and other emergency situations. It can be used as a temporary emergency channel and installed in reservoirs, rivers, and lakes. It can also be used as a temporary bridge in the construction or maintenance of bridge structures. Just transfer the inflatable channel to the other side and firmly fix it from both ends. It is fast, convenient and safe to use. The bridge body of the existing rescue floating bridge is usually a flat structure. When rescuers move on the bridge body, they are easy to fall off, and the impact of the flood makes the bridge body unstable. Therefore, a new type of inflatable floating bridge is urgently needed to solve the above problems. Utility Model Content

[0003] The utility model aims to provide an emergency rescue fast-assembly and splicing rescue floating bridge to solve the technical problems of the existing floating bridge body being unstable and the rescue personnel being easy to fall.

[0004] The utility model discloses a combined splicing type rescue floating bridge, comprising a bridge body, wherein the bridge body comprises a triangular structure formed by splicing three independent air bags, a channel is formed in the middle of the triangular structure, each of the air bags has the same structure, an anti-slip layer is provided on the inner side of the air bag, a plurality of D-shaped buckles are provided on the outer side, a plurality of handles are provided on the upper and lower sides of the air bag, and an adhesive auxiliary piece is provided between two adjacent air bags.

[0005] Preferably, the height of the passage is not less than 86 cm.

[0006] Preferably, an inflation port is provided on the front side or the rear side of the airbag.

[0007] Preferably, waterproof strobe lights are provided at the front and rear ends of the airbag.

[0008] Preferably, the size of the airbag is 6.3×1×0.2m.

[0009] Preferably, the adhesive auxiliary component comprises Velcro or an auxiliary strip or a connecting rope.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The utility model discloses a combined splicing rescue floating bridge, which mainly comprises a bridge body. The bridge body is a triangular structure formed by splicing three independent air bags, which ensures the stability of the overall structure and forms a protection channel. The channel formed in the middle of the triangular structure is a temporary emergency rescue channel. When in use, rescuers and rescued persons pass through the channel.

[0012] By providing an anti-skid layer on the inner side of the airbag, it is ensured that in an emergency, rescue workers will not slip when walking in the channel and can be quickly transferred; by providing a number of aluminum alloy D-shaped buckles on the outer side of the airbag, it is convenient to carry the airbag and for rescue workers to grasp it; by providing a number of handles on the upper and lower sides of the airbag, it is convenient to carry the airbag and for rescue workers to grasp it; by providing an adhesive auxiliary part between two adjacent airbags, the bridge body is formed into a large floating bridge or floating platform in three combined forms by using the adhesive auxiliary part, which is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0014] Figure 1 It is a three-dimensional structural schematic diagram of a combined splicing rescue pontoon bridge of the utility model;

[0015] Markings in the attached drawings: 1, bridge body; 11, airbag; 111, anti-slip layer; 112, D-shaped buckle; 113, handle; 114, inflation port; 12, passage. DETAILED DESCRIPTION

[0016] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0017] like Figure 1 As shown, a combined splicing rescue floating bridge of the utility model comprises a bridge body 1, which comprises a triangular structure formed by splicing three independent airbags 11, a channel 12 is formed in the middle of the triangular structure, each airbag 11 has the same structure, an anti-slip layer 111 is provided on the inner side of the airbag, a plurality of D-shaped buckles 112 are provided on the outer side, a plurality of handles 113 are provided on the upper and lower sides of the airbag 11, and an adhesive auxiliary part is provided between two adjacent airbags 11. The height of the channel is not less than 86cm, an inflation port 114 is provided on the front or rear side of the airbag 11, a waterproof strobe light is provided on the front and rear ends of the airbag, the size of the airbag is 6.3×1×0.2m, and the adhesive auxiliary part comprises Velcro or an auxiliary strip or a connecting rope.

[0018] The utility model discloses a combined splicing rescue floating bridge, comprising a bridge body 1, which is a triangular structure formed by splicing three independent air bags 11, ensuring the stability of the overall structure and forming a protective channel; the channel 12 formed in the middle of the triangular structure is a temporary emergency rescue channel, and when in use, the rescuers and the rescued persons pass through the channel. By arranging an anti-slip layer 111 on the inner side of the air bag 11, it is ensured that in an emergency, the rescuers will not slip when walking in the channel and can be quickly transferred; by arranging a number of aluminum alloy D-shaped buckles 112 on the outer side of the air bag 11, it is convenient to carry the air bag and the rescuers to grasp it. Preferably, the D-shaped buckles are set to 10, which are respectively arranged at the upper and lower parts of the outer side of the air bag; by arranging a number of handles 113 on the upper and lower sides of the air bag 11, it is convenient to carry the air bag and the rescuers to grasp it. Preferably, the handles 113 are set to 6, which are respectively arranged at the upper and lower sides of the air bag. By setting an adhesive auxiliary part between two adjacent airbags 11, the bridge body is formed into three combined forms of a large floating bridge or floating platform using the adhesive auxiliary part, which is convenient to use. Specifically, the adhesive auxiliary part is a connector such as Velcro or an auxiliary strip or a connecting rope, which is used to connect the airbags into one.

[0019] In addition, a filling / exhaust spring valve with a self-locking function is provided in the airbag. The filling / exhaust spring valve is provided in the air inlet to facilitate the inflation and exhaust of the airbag. An explosion-proof valve is also provided in the airbag to automatically deflate when the airbag pressure is too high. By providing multiple waterproof strobe lights at the front and rear ends of the airbag, the strobe lights on the emergency pontoon are clearly visible in any weather or at night, and can be used for positioning under low visibility conditions, and can continuously illuminate for ≥100h.

[0020] The utility model of the combined splicing rescue pontoon bridge, when the pontoon bridge needs to be inflated for use, first open a single airbag and lay it flat on the flat ground, then bond each airbag through the bonding auxiliary parts, when the three airbags are connected, unscrew the inflation valve and open it, plug in the inflator, inflate the airbag, inflate it to the rated air pressure and place it in the position where it needs to be used, and then use the anchor rope and rivets to fix it, tighten it and do not move it. When it is not needed and needs to be stored, first open the exhaust port, empty the air in the airbag, and then use the inflator to evacuate it until it fits tightly, and then roll it up manually. When cleaning, it is recommended to use clean water or neutral detergent to ensure its service life.

[0021] When using the combined splicing rescue pontoon of the present application, the following issues should also be noted: when using a life-saving pontoon, fire prevention measures must be taken; sharp blades and hard objects are prohibited from contacting the bridge body; strong pulling of the Velcro and auxiliary strips is strictly prohibited; the operating temperature is within the range of -30℃--50℃; the pontoon weighs no more than 800KG, and 1-10 people are allowed to pass each time; when the pontoon is in use, there should be a dedicated person to patrol for easy maintenance.

[0022] The combined splicing rescue pontoon bridge of the utility model also has the following characteristics:

[0023] (1) The floating bridge has three independent airbags, which can be assembled with Velcro to ensure quick assembly

[0024] (2) The triangular structure of the floating bridge has a stable structure, and a protective passage is formed in the middle. People will not get stuck when crawling through it, and it can be used as a temporary emergency passage;

[0025] (3) The airbag of the floating bridge is equipped with an explosion-proof valve to ensure the safety performance of the floating bridge;

[0026] (4) The surface of the floating bridge is provided with an anti-slip layer, which is easy for rescuers and rescued persons to climb;

[0027] (5) The material of the floating bridge adopts 3D fiber technology and high-quality PVC fabric;

[0028] (6) The floating bridge has a large load-bearing capacity and is not easily deformed;

[0029] (7) Each airbag of the floating bridge has the same design and can be used regardless of which side it is placed on.

[0030] (8) The weight of a single airbag of the floating bridge is about 29kg, the working pressure is ≥0.6bar, and the service life is ≥10 years.

[0031] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A combined splicing rescue floating bridge, comprising a bridge body, characterized in that: The bridge body includes a triangular structure formed by three independent airbags, a channel is formed in the middle of the triangular structure, each airbag has the same structure, an anti-slip layer is provided on the inside of the airbag, a plurality of D-shaped buckles are provided on the outside, a plurality of handles are provided on the upper and lower sides of the airbag, and an adhesive auxiliary part is provided between two adjacent airbags.

2. The combined splicing rescue pontoon bridge as claimed in claim 1, characterized in that: The height of the passage is not less than 86 cm.

3. The combined splicing rescue pontoon bridge as claimed in claim 1, characterized in that: An inflation port is arranged on the front side or the rear side of the air bag.

4. The combined splicing rescue pontoon bridge as claimed in claim 1, characterized in that: The front and rear ends of the airbag are provided with waterproof strobe lights.

5. The combined splicing rescue pontoon bridge as claimed in claim 1, characterized in that: The dimensions of the airbag are 6.3×1×0.2 m.

6. The combined splicing rescue floating bridge according to claim 1, characterized in that: The adhesive auxiliary component includes Velcro or an auxiliary strip or a connecting rope.

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