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High-altitude lift escape device

An escape device, right lift technology, applied in life-saving equipment, building rescue and other directions, can solve the problems of complex structure and inconvenient operation of high-altitude escape devices, and achieve the effects of high safety performance and simple and convenient operation.

Active Publication Date: 2016-12-07
毛小明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention aims at the disadvantages of complex structure and inconvenient operation of high-altitude escape devices in the prior art, and provides a device that uses the weight of the human body and the equipment. Under normal conditions, the lifting and locking device is fixed on the rope by self-clamping and locking. , control the tightness of the lifting and locking device through the handbrake, so as to realize the automatic sliding of the whole device. It is a high-altitude lifting escape device with the advantages of simple operation, safety and convenience.

Method used

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  • High-altitude lift escape device
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  • High-altitude lift escape device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] High-altitude lift escape devices, such as Figure 1 to Figure 12 Shown, comprise lifting platform 9, the bottom of lifting platform 9 is provided with pedal 99, and lifting platform 9 comprises left lifting housing 94 and right lifting housing 93, and upper lifting mechanism 91 is connected with left lifting housing 94; Lower lifting mechanism 92 and right lifting housing 93; The right lifting housing 93 is connected, and the upper lifting mechanism 91 and the lower lifting mechanism 92 are sleeved on the rope 7 .

[0034] The left lift housing 94 is provided with a left slide rail 941, the left end of the upper lift mechanism 91 is arranged on the left slide rail 941, and the left handrail 95 is fixed on the left lift housing 94; the right lift housing 93 is provided with a right slide rail 931 , the right end of the lower lifting mechanism 92 is arranged on the right slide rail 931, and the right handrail 96 is fixed on the right lifting housing 93.

[0035] The upp...

Embodiment 2

[0043] Such as Figure 7 As shown, the difference between this embodiment and Embodiment 1 is that the positioning plate is a single plate, and the chute is arranged symmetrically on the positioning plate. Such as Figure 8 As shown, the positioning plate includes a front positioning plate 11, and the front positioning plate 11 is composed of two symmetrical left front positioning plates 111 and a right front positioning plate 112, and the chute is symmetrically arranged on the positioning plate. The right lever 97 is set on the right lifting housing 93, the fulcrum of the right lever 97 is arranged on the right lifting housing 93, the upper lifting mechanism 91 is connected with the left end of the right lever 97 by the brake rope, and the right hand brake 961 is connected with the right lever 97 by the brake rope. The right end of the left lift housing 94 is provided with a left lever 98, the fulcrum of the left lever 98 is set on the left lift housing 94, the lower lift me...

Embodiment 3

[0045] Such as Figure 9 As shown, the difference between this embodiment and Embodiment 1 is that the positioning plate is a single plate, the chute includes the short chute on the top and the straight groove on the bottom, the locating plate is trapezoidal, and the chute includes the short chute 13 on the top and the straight groove on the bottom. The straight groove 15 of bottom. Left roller 3 symmetrically arranges left front brake groove 35 and left rear brake groove 36, left front brake groove 35 and left rear brake groove 36 are connected with brake connecting block 6 by connecting rod, and brake connecting block 6 is connected with brake 5 by brake rope. The left front brake groove 35 and the left rear brake groove 36 are connected with the brake connection block 6 through the connecting rod, so that the brake connection block 6 and the left roller shaft 3 move up and down synchronously. When the brake 5 is pulled down by the brake rope, the brake connection block 6 t...

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Abstract

The invention relates to a high-altitude lifting and escape device, and discloses a high-altitude lifting escape device, which includes a lifting platform (9), a pedal (99) is arranged at the bottom of the lifting platform (9), and the lifting platform (9) includes a left lifting shell (94) ) is connected with the right lifting housing (93), the upper lifting mechanism (91) is connected with the left lifting housing (94), the lower lifting mechanism (92) is connected with the right lifting housing (93), the upper lifting mechanism (91) is connected with the lower Lifting mechanism (92) is sleeved on the rope (7). The invention adjusts the descending speed or static of the lifting device through the locking degree of the left roller and the right roller to the rope, and has the advantages of climbing function, high safety performance, simple and convenient operation and the like.

Description

technical field [0001] The invention relates to a high-altitude lifting and escape device, in particular to a high-altitude lifting escape device. Background technique [0002] At present, in the traditional high-altitude escape device, the high-altitude lifting and locking device adopts a pulley or a sliding belt to lock itself. Since the sliding lock is used, the operator needs to perform the descending operation according to experience when using it, and the corresponding experience is insufficient. For most users, it is often difficult to effectively descend. And above-mentioned escape device can't rise, can only descend. Contents of the invention [0003] The present invention aims at the disadvantages of complex structure and inconvenient operation of high-altitude escape devices in the prior art, and provides a device that uses the weight of the human body and the equipment. Under normal conditions, the lifting and locking device is fixed on the rope by self-clampi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A62B1/14A62B1/18
Inventor 毛小明
Owner 毛小明