Well-type elevator with braking and damping functions
A well type and elevator technology, which is applied to elevators, elevators, transportation and packaging in buildings, etc., can solve problems such as fear, achieve the effects of improving safety performance, preventing rapid falls, and reducing injuries
Pending Publication Date: 2018-05-04
国网河南省电力公司伊川县供电公司 +1
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Problems solved by technology
However, while the shaft elevator brings convenience to people, the accidents of the shaft elevator falling out of control during operation occur frequently, which also brings fear and uneasiness to people.
Method used
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[0015] The present invention can be explained in more detail by the following examples, and the present invention is not limited to the following examples;
[0016] First of all, it should be noted that the positional relationship adopted in the writing of the present invention is based on the drawings in the specification.
[0017] combined with figure 1 The described shaft elevator with braking and damping functions comprises a steel wire rope 2, a car 3, a driven friction plate 4, an emergency button 5, an active friction plate 6 and a shock absorbing mechanism 7. The driven friction plate 4 is long Strip structure, four driven friction plates 4 are set, and the four driven friction plates 4 are respectively arranged on both sides of the left and right sides of the ladder shaft 1, and a car 3 is provided in the ladder shaft 1, and handrails are provided in the car 3. The inner wall of the car 3 is provided with a plane mirror for finishing the appearance, and the top of th...
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The invention discloses a well-type elevator with the braking and damping functions. According to the well-type elevator with the braking and damping functions, driving friction plates (6) are arranged on each of the left side and the right side of a lift car (3). A Driven friction plate (4) is arranged on each of the left side and the right side of an elevator shaft (1). A damping mechanism (7) is arranged on the lower bottom surface of the lift car. When an elevator breaks down, people in the lift car (3)push down an emergency button (5), the driving friction plates make contact with the driven friction plates to achieve the braking function, and the lift car is prevented from falling down at a high speed. Furthermore, because the damping mechanism is arranged at the bottom of the lift car, and even if the lift car falls down slowly, the damping mechanism can effectively buffer the impact force and so on. The well-type elevator with the braking and damping functions has the characteristics of being simple in structure, safe to use and practical. The safety performance of the elevator is greatly improved, and the well-type elevator with the braking and damping functions is applicable for large-scale popularization and application.
Description
technical field [0001] The invention relates to a shaft elevator, in particular to a shaft elevator with braking and damping functions. Background technique [0002] It is known that with the development of science and technology and the progress of society, convenient shaft elevators have been widely used in large shopping malls, airports, railway stations, subway entrances, residential quarters, office buildings and other places, and have become people's frequently used elevators. public facilities. However, when the shaft elevator brings convenience to people, the accidents of falling out of control in the operation of the shaft elevator occur repeatedly, which also brings fear and uneasiness to people. Contents of the invention [0003] In order to overcome the deficiencies in the background technology, the present invention provides a well-type elevator with braking and shock-absorbing functions. The present invention sets active friction plates on the left and right...
Claims
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IPC IPC(8): B66B11/02B66B5/28B66B5/18
CPCB66B5/18B66B5/28B66B11/0226B66B11/024
Inventor 耿瑜孙林全王朋松王静贤谢祚杰刘冰
Owner 国网河南省电力公司伊川县供电公司