Moon landing high ladder
A sky ladder and moon technology, applied in the aerospace field, can solve problems such as high temperature, high energy consumption, and large energy consumption, and achieve the effect of small impact and simplified devices and facilities
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Embodiment 1
[0052] Such as image 3 As shown, when the lunar landing ladder is set at a height of 10 kilometers, the load is 300 kilograms. When the moon moves in an ellipse and is closest to the earth, the cable is set at a height of 10 kilometers. , the moon revolves from west to east, and the cable perigee will appear in a relatively wide and changing region near the equator. Assuming that the cable hooking position is near a certain point on the equator, the speed of the cable hook relative to the equatorial ground is about 447.6 m / s. Use an aircraft greater than Mach 1.5 to carry a 300-kg object and fly from east to west, hook it up with the cable hook and keep a certain distance to make it stable before separating. The gravity of the object is directly transmitted to the moon through the cable, and the reversed object is mounted on the cable and then follows the moon. Far from Earth, observed from the ground as objects being pulled by cables into higher and higher space. The objec...
Embodiment 2
[0055] Such as figure 2 As shown, the convective back-and-forth transport of ground and lunar objects. At an altitude of 10 kilometers, set the cable to enter the lowest point and exchange 300 kilograms of objects on the cable hook, 200 kilometers above the hook (the distance can be gradually increased as the gravitational force decreases, and the maximum can reach more than 20,000 kilometers). Transport device, and there is an object of about 310 kilograms sent from the moon (due to the gravity difference between the ground and 200 kilometers of space, the mass of the object returned from the moon is appropriately increased to facilitate convective transportation of the earth-moon object); lift the object from the moon into space It is much easier than lifting objects from the earth into space. In addition, some objects can be lifted from the ground into the space of 35000-50000 kilometers each time, and they can be transported to the Lagrangian point with less energy. These...
Embodiment 3
[0057] see Figure 7-Figure 12 , carrying a 1-kg micro-experimental lunar landing ladder at 10 kilometers perigee, with a total weight of 850 kilograms (or 8 tons of carbon fiber, 260 kilograms of carbon nanotubes) with carbon nanotube cables, and about 36 kilograms of counterweights placed on the lunar surface , Release all the cables from the Lagrangian point to the lunar surface and the ground under balanced conditions. The hook end of the cable is equipped with a GPS positioning device, and a small instrument is installed on the cable to test the ladder and make necessary data.
[0058] From Figure 8 It can be seen from the above that a ladder carrying 1 ton needs 850 tons of carbon nanotube materials. Therefore, the lifting wing is provided at the hook of the above-mentioned lunar landing ladder to reduce the gravity of 1 kg of objects, and the total mass of the ladder cables will be reduced by about one. Ton.
[0059] At present, because carbon nanotube materials have...
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Abstract
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