Elevator car sling
An elevator car and sling technology, applied in the field of slings, can solve problems such as elevator falling and unsafety, and achieve the effects of reduced frictional resistance, simple and practical structure, and improved safety factor
Pending Publication Date: 2021-11-26
泰州市华飞吊具有限公司
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Problems solved by technology
[0003] When the existing slings are in use, they are connected to the elevator by a single piece. When the sling breaks, the elevator will fall as a whole, which is extremely unsafe. Therefore, we propose an elevator car sling
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[0029] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the examples in the implementation manners, other examples obtained by those skilled in the art without making creative efforts all belong to the protection scope of the present invention. The experimental methods in the following examples, unless otherwise specified, are conventional methods, and the materials, reagents, etc. used in the following examples, unless otherwise specified, can be obtained from commercial sources.
[0030] Example:
[0031] like figure 1 , figure 2 , image 3 , Figure 4 As shown, an elevator car sling includes an elevator 1 and a main sling 2, and also includes: a first hanging ring 3, which is at the bottom en...
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The invention relates to the technical field of slings, in particular to an elevator car sling. The elevator car sling comprises an elevator and a main sling body, and further comprises a first hanging ring, a second hanging ring, an upper connecting disc, a third hanging ring, a fourth hanging ring and secondary sling bodies, wherein the first hanging ring is located at the bottom end of the main sling body and achieves a hooking effect, the second hanging ring is located at the bottom end of the first hanging ring, the upper connecting disc is located at the bottom end of the second hanging ring, the third hanging ring is located at the bottom end of the upper connecting disc, the fourth hanging ring is located on the outer side of the bottom end of the third hanging ring, and the secondary sling bodies are located between the third hanging ring and the fourth hanging ring and are used for connecting the third hanging ring and the fourth hanging ring. According to the elevator car sling, by designing the distribution of the secondary sling body, a lower connecting disc, the third hanging ring and the fourth hanging ring, the weight of the elevator is shared by the multiple secondary sling bodies, so that the safety coefficient is improved, and by designing a protection mechanism, other parts cannot be damaged after a certain secondary sling body is broken and when the broken secondary sling body is ejected instantly.
Description
technical field [0001] The invention relates to the technical field of slings, in particular to an elevator car sling. Background technique [0002] The car is a box-shaped space used by the elevator to carry and transport people and materials. The car is generally composed of main components such as the car floor, car wall, car roof, and car door. It is a car used by the elevator to carry passengers or goods and other loads. body parts, the car cannot do without the use of slings in use, but there are still some problems in the current slings. [0003] When the existing slings are in use, they are all connected to the elevator by a single piece. When the sling breaks, the elevator will fall as a whole, which is extremely unsafe. For this reason, we propose an elevator car sling. Contents of the invention [0004] In order to overcome the deficiencies in the prior art, the present invention provides an elevator car sling, through designing the main sling, the first hangin...
Claims
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IPC IPC(8): B66B5/02B66B7/08B66B5/18B66B7/12
CPCB66B5/02B66B7/08B66B5/18B66B7/1253
Inventor 常云张新霞孔常剑解雅梅陈岚潘小敏
Owner 泰州市华飞吊具有限公司