CN102966030A - Air suspension ropeway bridge - Google Patents

Abstract

The invention discloses a suspended cableway bridge in the air, which is characterized in that the cableway bridge comprises at least two stably floating balloons, at least one cableway is stably suspended between the two balloons, a hanger is connected to the bottom of each balloon, and one end of the stable rope The safety hook is tied to the hanger, and the other end is fixed on the ground; at least one carrying device is suspended on the cableway, and the carrying device can move on the cableway through a traction cable or electric drive; the two ends of the cableway or the lifting mechanism Connected, or fixed on the base station on the ground with side cables; the carrying device is a cable car, a hanging chair, a hanging basket or a woven net.

Description

A suspension bridge in the air

technical field

The invention relates to road and bridge technology, in particular to an aerial suspension cableway bridge.

Background technique

In real life, major natural disasters (earthquakes, mountain torrents, mudslides, etc.) are unavoidable, and once they occur, bridges will be damaged and roads interrupted. At the same time, it is difficult to repair in a short period of time, which seriously affects the first aid, evacuation and relief supplies of people in the disaster area. Urgent need for transport. The best way to cross the barriers of damaged roads and bridges is the helicopter transportation mode, but this mode of transportation is easily restricted by weather conditions, the cost is huge, and the capacity is limited; another way to cross the obstacles of damaged roads and bridges is aerial cableway, but Aerial cableways still need to build ground supports, which are not suitable for emergency rescue in natural disasters, terrain and geological conditions that damage bridges, and the construction period is long, which is not conducive to the first aid of people in disaster areas and the emergency transportation of disaster relief materials.

Contents of the invention

Aiming at the deficiencies of the prior art, the technical problem to be solved by the present invention is to provide an aerial suspension cableway bridge, which is ingenious in design, simple in structure, low in cost and relatively large in capacity, and is especially suitable for major disasters where roads are interrupted and bridges are damaged. , to solve the urgent need for emergency traffic channels to transport personnel and materials.

The technical solution of the present invention to solve the technical problem is to design a suspension cableway bridge in the air, which is characterized in that the cableway bridge includes at least two stably floating balloons, at least one cableway is stably suspended between the two balloons, and each balloon A hanger is connected below, one end of the stabilizing rope is tied to the hanger through a safety hook, and the other end is fixed on the ground; at least one carrying device is suspended on the cableway, and the carrying device can move on the cableway through a traction cable or electric drive; The two ends of the cableway are connected with the lifting mechanism, or are fixed on the base station on the ground with side cables; the carrying device is a cable car, a hanging chair, a hanging basket or a woven net.

Compared with the prior art, the cableway bridge of the present invention adopts the balloon which is not supported on the ground and does not move with the carrying device as the load-bearing member. Restricted by weather conditions such as rain, snow, fog, etc., it can avoid the impact of natural disasters such as aftershocks and landslides during rescue. It has the characteristics of all-weather, no region, uninterrupted, large-scale and continuous transportation, and can also be used as a sightseeing cableway for tourism. .

Description of drawings

Figure 1 is a schematic diagram of the overall structure of an embodiment of the aerial suspension cableway bridge of the present invention.

Detailed ways

The present invention will be further described in detail below in conjunction with the embodiments and accompanying drawings. The examples are only used to describe the present invention in detail, and do not limit the protection scope of the claims of the present application.

The suspended cableway bridge in the air (abbreviated as cableway bridge, see Fig. 1) designed by the present invention is characterized in that the cableway bridge includes at least two stably floating balloons 1, at least one cableway 2 is stably suspended between the two balloons 1, and each balloon 1 is connected with a hanger 3 below, and one end of the stabilizing rope 4 is tied to the hanger 3 through a safety hook, and the other end is fixed on the ground; at least one carrying device 5 is suspended on the cableway 2, and the carrying device 5 is passed through a traction rope or The electric drive can move on the cableway 2; the two ends of the cableway 2 are either connected with the lifting mechanism, or fixed on the base station on the ground with side cables 7.

The cableway bridge of the present invention uses the stably floating balloon 1 as the direct load-bearing component of the cableway bridge, without ground supports, and the balloon 1 and the cableway 2 do not move with the carrying device 5 . The balloon 1 is a hot air balloon, or a closed balloon filled with a gas lighter than air, such as a hydrogen balloon. The balloon 1 can be a single airtight balloon, or a balloon group composed of multiple small airtight balloons. The balloon group in which a plurality of small airtight balloons are assembled facilitates timely replacement of one or two small airtight balloons. The stable floating balloon 1 means that the floating position and height of the balloon 1 in the air are relatively stable, and the balloon 1 is relatively stable under no-load and full-load conditions. The use of hot air balloons should be equipped with a fuel replenishment device. When the length of the cableway bridge is longer, three or four stable floating balloons 1 can be used as the direct load-bearing components of the cableway bridge.

The cableway 2 of the cableway bridge of the present invention is arranged between two balloons 1, at least one cableway 2; the cableway 2 is connected with the hanger 3 connected below the balloon 1, and remains relatively stable with the balloon 1. The lifting mechanism can be installed on the carrying device 5, or use a lift or a crane to cooperate.

Said cableway 2 can be set up as one, two or four as required to form a one-way, two-way or double loop cableway to realize the continuous transportation of appropriate batches of materials or personnel.

An emergency rescue cabin 6 can also be set or suspended on the cableway 2, and the emergency rescue cabin 6 is equipped with rescue equipment, medicines and a lifting mechanism.

The carrying device 5 can be driven to run on the cableway 2 by a traction cable or electric power (capacitors and other power supply devices can be included on the cable car, or electric wires are attached to the cableway to supply power through the ground power supply base station, just like a tram).

The carrying device 5 is a cable car, a hanging chair, a hanging basket or a braided net, etc.

For ensuring safety, when the cable car 5 is used for carrying people, the cable car 5 is provided with an emergency safety device, such as an emergency grip etc., or an air cushion is arranged below the cable car 5, and the air cushion should be inflated in advance during use. The emergency grip device and the air cushion itself are prior art.

One end of the stable rope 4 is tied to the hanger below the balloon 1 through a safety hook, and the other end is fixed on the ground (such as ground buildings, trees, mountains and other non-moving heavy objects), and the length of the stable rope 4 controls the height of the balloon 1. Position, the stabilizing rope 4 of the embodiment is wound on the roller, adjusts its length by the roller to control the height of the balloon 1; the material of the stabilizing rope 4 can be high-strength fiber materials such as nylon and aramid or high-strength wire. The material of the side rope 7 is the same as that of the stabilizing rope 4 .

The hanger 3 and the stabilizing rope 4 of the cableway bridge of the present invention have the same number as the balloon 1 and are used in a matching manner. Described side cable 7 is tied to the two ends of cableway 2, only needs two. The hanger 3 is a steel beam or steel truss structure, which is the prior art.

The construction and installation process of the cableway bridge of the present invention is to first arrange two or more balloons 1 along the selected route, connect the hanger 3 and the stabilizing rope 4 under each balloon 1 simultaneously, and fix the other end of the stabilizing rope 4 On the ground, a cableway 2 is erected between the balloons 1, and then a carrying device 5 and an emergency rescue warehouse 6 are suspended on the cableway 2.

What is not mentioned in the present invention is applicable to the prior art.

Claims (5)

1. A suspension cableway bridge in the air, characterized in that the cableway bridge comprises at least two stable floating balloons, at least one cableway is stably suspended between the two balloons, a hanger is connected below each balloon, and one end of the stable rope passes through The safety hook is tied to the hanger, and the other end is fixed on the ground; at least one carrying device is suspended on the cableway, and the carrying device can move on the cableway through a traction cable or electric drive; the two ends of the cableway may be connected with the lifting mechanism , or fixed on the base station on the ground with side cables; the carrying device is a cable car, a hanging chair, a hanging basket or a woven net. 2. The air-suspended cableway bridge according to claim 1, characterized in that the balloon is a hot air balloon, or a sealed balloon filled with a gas lighter than air or a group of balloons formed by a collection of small sealed balloons. 3. The suspension cableway bridge in the air according to claim 1, characterized in that there are 2 or 4 cableways to form a two-way or double circulation cableway. 4. The aerial suspension cableway bridge according to claim 1, characterized in that an emergency rescue warehouse is suspended on the cableway, and the emergency rescue warehouse is equipped with a lifting mechanism, rescue equipment and medicine. 5. The aerial suspension cableway bridge according to claim 1, characterized in that the cable car is provided with an emergency grip device, or is provided with an air cushion below the cable car.

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