Card slot-type hand strap
A handrail and slot-type technology, applied in escalators, transportation and packaging, etc., can solve the problems of not easy to slide, easy to slide, and low firmness, and achieve the effect of not easy to fall off, high firmness, and enhanced firmness
Inactive Publication Date: 2012-05-23
吴江市康龙橡塑制品有限公司
View PDF1 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The purpose of the present invention is to overcome the defects and problems of low firmness and easy sliding in the prior art, and provide a card-groove type handrail with high firmness and not easy to slide
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
[0016] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments
[0017] see Figure 1-Figure 2 , a slotted handrail belt, comprising a handrail top 1 and a left handrail side 2 and a right handrail side 3 arranged at both ends thereof, one end of the left handrail side 2 is connected with the top 1 of the handrail, and the other end slides to the left 4, one end of the right handrail side part 3 is connected with the top 1 of the handrail, and the other end is connected with the right sliding part 5;
[0018] One of the characteristics of the present invention is that: the middle part of the bottom surface of the top of the handrail 1 is provided with an auxiliary fixing part 6 perpendicular to it; It is provided that the left sliding part 4 and the right sliding part 5 are perpendicular to the left armrest side part 2 and the right armrest side part 3 respectively. This design can enhance the fir...
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 card slot-type hand strap. The card slot-type hand strap comprises a hand rail top part, a left hand rail lateral part and a right hand rail lateral part, wherein one end of the left hand rail part is connected with the hand rail top part while the other end is connected with a left sliding part; one end of the right hand rail lateral part is connected with the hand railtop part while the other end is connected with a right sliding part; the middle part of the bottom surface of the hand rail top part is provided with an auxiliary fixing part which is vertical to thehand rail top part; the other end of the auxiliary fixing part is fixedly connected with the middle part of an auxiliary sliding part; the two ends of the auxiliary sliding part are respectively provided with a left locking strip and a right locking strip which are vertical to the auxiliary sliding part; both the left sliding part and the right sliding part comprise a connecting section and a sliding section; and one end of the sliding section is fixedly connected with the connecting section while the other end is matched with a hand rail in a matching way. The card slot-type band strap has the characteristics of high firmness and high stability, and is not easy to fall off.
Description
technical field [0001] The invention relates to a handrail belt, in particular to a slot-type handrail belt, which is particularly suitable for the handrail belt used for the upper handrail of an escalator. Background technique [0002] At present, escalators have been widely used in public places, bringing great convenience to people's lives. The escalator is generally provided with handrails on both sides of the escalator, and the handrails are operated in a synchronous cycle along with the escalator pedals under the action of the driving mechanism. [0003] The Chinese patent publication number is CN1868854A, and the invention patent published on November 29, 2006 discloses an improved escalator handrail, which is composed of a C-shaped rubber belt in cross section. The ends are connected to each other, wherein the outer surface of the rubber belt is coated with a photocatalyst paint layer. At least one ultraviolet lamp is arranged at a fixed position outside the runnin...
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 Patent Type & Authority Patents(China)
IPC IPC(8): B66B23/24
Inventor 王勤华
Owner 吴江市康龙橡塑制品有限公司