An insulating ladder fixing device
A technology for fixing devices and insulating ladders, which is applied in the direction of ladders, buildings, building structures, etc., can solve the problems of low safety performance, and achieve the effect of wide application range, simple operation, and not easy to loosen
Active Publication Date: 2018-06-05
国网浙江瑞安市供电有限责任公司第二名称：瑞安市供电局 +2
View PDF7 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 provide an insulating ladder fixing device, which can effectively solve the problem of low safety performance when the insulating ladder is used against concrete columns of different sizes
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
[0019] The specific embodiment of the present invention will be further described below in conjunction with accompanying drawing:
[0020] Such as figure 1 , 2 As shown, the present invention provides a fixing device for an insulating ladder, comprising a fixing belt 1 and two mounting frames 2, the fixing belt 1 is provided with a plurality of through holes 11, and the fixing belt 1 is made of soft and firm materials such as nylon and cotton cloth. Stronger and more durable, the mounting frame 2 includes a mounting plate 25, the mounting frame is made of stainless steel to increase the service life, the front, rear, left, and right ends of the mounting plate 25 are vertically fixed with mounting side plates 210 respectively, and the mounting side plates are vertically arranged and towards the front of the mounting plate Extending, the two installation side plates are arranged in parallel, and the two installation side plates 210 are provided with hand-tightened fixing bolts ...
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 an insulating ladder fixing device which comprises two installing frames and a fixing band made of a flexible material. The fixing band is provide with a plurality of through holes, the installing frames each comprise a mounting plate, installing side plates are fixed to the left end and the right end of the mounting plate respectively, the installing side plates are vertically arranged and extend towards the front of the mounting plate, the two installing side plates are horizontally arranged and provided with hand-screwed bolts for clamping an insulating ladder, the mounting plate is provided with limiting holes, a buckle plate is hinged to the outer edge of the upper end of the mounting plate and located at the rear of the mounting plate, and the inner side of the buckle plate is provided with limiting protrusions penetrating the through holes to be clamped into the limiting holes. The insulating ladder fixing device has the advantages that each fixing frame is fixed to the insulating ladder through two hand-screwed fastening bolts, so that the insulating ladder is fixed firmly and reliably; different through holes in the fixing band can be selected according to site conditions to perform fixation, and the insulating ladder fixing device is wide in applied range and simple to operate.
Description
technical field [0001] The invention relates to the field of fixing devices, in particular to an insulating ladder fixing device. Background technique [0002] Since most of the outdoor lighting equipment is set at a certain height from the ground, when the staff use the insulation ladder to maintain street lamps and other equipment, if they use it improperly, it is easy to cause the center of gravity of the insulation ladder to shift, resulting in the insulation ladder shaking from side to side, tilting or even Overturning will pose a danger to the safety of workers. [0003] The National Patent Office of China published a patent No. CN204782722U named a ladder fixing device on November 18, 2015. The technical solution disclosed in this patent consists of a U-shaped card, a hinge, a fixed rod, a rotating shaft, and a torsion spring. , pins, small holes, and ladder steps. The opening of the U-shaped card opens at a certain angle. The U-shaped card is combined with the cent...
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): E06C7/48
CPCE06C7/48
Inventor 赵逸人黄振西张国横黄小海陈元新戴秋赵敏刘良焕郑舟钱作坊陈玉林池一锦
Owner 国网浙江瑞安市供电有限责任公司第二名称：瑞安市供电局