Novel safety belt hook
A safety hook and seat belt technology, applied in seat belts, life-saving equipment, etc., can solve problems such as being difficult to be found.
Inactive Publication Date: 2020-04-17
STATE GRID HEBEI ELECTRIC POWER CO LTD +1
View PDF7 Cites 3 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The technical problem to be solved by the present invention is to provide a new type of safety belt hook, which is used to solve the problem that the safety device of the safety belt hook of the safety belt is not easy to be found after being accidentally opened, so that the safety device of the safety belt hook of the safety belt can be notified in time processed by users
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0025] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described implementations are only some of the implementations of this application, not all of them. The following descriptions of the embodiments are merely illustrative in fact, and are by no means intended to limit the application and its application or use. Based on the implementation manners in this application, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts fall within the scope of protection of this application.
[0026] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be und...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a novel safety belt hook which comprises a safety hook connected to a safety belt. An alarm device capable of sending out alarm is arranged on the safety hook, so that a problem that it is hard to find an existing safety belt hook after a safety device is opened accidently is solved. When the safety device is separated, acousto-optic alarm can be sent out timely to remind operation staff with the safety belt to examine so as to prevent an accidental falling accident as the safety belt hook is separated from a hanging point. In addition, the novel safety belt hook is provided with a turnplate. When a safety rope driven by the operation staff rotates, the hook part connected to the hanging point of the safety belt is fixed. The turnplate connected rotatably to the hook position is arranged on the lower part of the hook part. The turnplate will rotate along with the safety rope, so that a condition that field operation is affected as the safety rope is knotted is prevented.
Description
technical field [0001] The invention relates to safety belt components, in particular to a novel safety belt hook. Background technique [0002] At present, in the high-altitude operations in industries such as construction and electric power, in order to ensure the safety of the high-altitude workers, the field operators are required to wear safety belts when performing such high-altitude operations. This type of safety belt mainly includes a belt worn on the human body. The belt is connected to the safety rope, and the other end of the safety rope is connected to the safety belt hook. The belt hook is an important part connecting the operator and the safety belt hanging point, and its reliability determines the reliability of the entire set of safety belts and the safety of the on-site operators. Because the safety belt hook is directly connected with the safety rope, it is easy to cause the safety rope to be knotted due to twisting when the operator is operating, which h...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): A62B35/00
CPCA62B35/0025
Inventor 吴志祥刘立君赵康陈振雨吴晓光高冰张健郭超张来锁孙秋刚路铁宁张建飞刘赞良薛子成张卿徐保杰李涛宋海涛李阔孙铁超李辉
Owner STATE GRID HEBEI ELECTRIC POWER CO LTD