CN2173634Y - Double-controlled safety belt for electrician - Google Patents
Double-controlled safety belt for electrician Download PDFInfo
- Publication number
- CN2173634Y CN2173634Y CN 93237796 CN93237796U CN2173634Y CN 2173634 Y CN2173634 Y CN 2173634Y CN 93237796 CN93237796 CN 93237796 CN 93237796 U CN93237796 U CN 93237796U CN 2173634 Y CN2173634 Y CN 2173634Y
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- CN
- China
- Prior art keywords
- safety
- belt
- locking plate
- electrician
- rope
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a double-controlled safety belt for an electrician, which belongs to the technical field of a special labour protection article. The utility model is a safety protection article for the electrician when the electrician climbs a high place to work. The safety belt comprises a waist protecting belt, a waist belt and a rail belt. The utility model is characterized in that the safety belt is provided with a safety rope and safety hooks, both ends of the safety rope and the movable ends of the rail belt are provided with safety hooks, the middle part of the waist protecting belt is provided with a safety ring, and the safety hook of one end of the safety rope is hooked on the safety ring. The safety belt adopts the double safety of the rail belt and the safety rope, and the safety hook adopts the double control safety of a left and a right lock sheets, which enhances the safety factor of the electrician climbing work.
Description
The utility model relates to the security insurance band that electric industry workman ascend operation is used, and belongs to extraordinary labour protection articles for use technical field.
The electrical safety band that electric industry workman ascend operation is used generally is made of back belt, waistband, railing band etc., and the two ends of back belt do not have waistband not and safety collar, the waistband that waistband is set on back belt not in, enclose bundle at operator's waist.One end of railing band wears on the safety collar that is fixed on back belt one end.After the railing band enclosure vertical rod, catch on the safety collar of the back belt other end with the hook of other end setting.This safety belt only depends on the protection of railing band; rupture as climb plank; out of control and the work of safety belt reason such as the time slip itself; cause human body fall's casualty accident easily; and; hook on the safety belt is single control insurance hoop insurance of adopting, easily gets loose, and also causes out of control easily and causes human body fall's casualty accident.
The purpose of this utility model is exactly the deficiency that exists at existing electrical safety band, and a kind of two control dual fail-safe electrical safety bands that the biobelt insurance arranged and two control hooks are arranged are provided.
The purpose of this utility model is achieved in that two control dual fail-safe electrical safety bands are to improve to form on the basis of existing electrical safety band, it comprises back belt 1, waistband 2, railing band 3, it is characterized in that safety belt is provided with safety rope (band) 4 and safety door hook 5, the movable end of the two ends of safety rope 4 and railing band 3 is provided with safety door hook 5 respectively, the middle part of back belt 1 is provided with relieving ring 6, the safety door hook 5 hook joint relieving rings 6 of safety rope 4 one ends form one with safety belt.Said safety door hook 5 comprises coupler body 7, left locking plate 8, right locking plate 9, spring 10,11, and left locking plate 8, right locking plate 9 are hinged on respectively on the coupler body 7, and spring 10,11 is separately positioned between left locking plate 8, right locking plate 9 and the coupler body 7.Two control dual fail-safe electrical safety bands are used for ascend operation, except that the insurance of railing band, have increased the protection of safety rope again.On certain fixture, the safety door hook hook joint is arranged on the product word ring at safety rope middle part an end of safety rope.When a variety of causes such as the railing band of safety belt, waistband were out of control, safety rope promptly played safety effect once more like this.Safety door hook needs to pressurize simultaneously on left and right locking plate and just can open.If only a direction is touched pressurization, hook then can't be opened, and has improved the security insurance coefficient of safety belt.
The utility model is rational in infrastructure simple, manufactures easily, and cost is low, and is easy for operation.Adopt railing band and safety rope dual fail-safe, safety door hook adopts the two control insurances of left and right locking plate, has improved electrical safety band security insurance performance, and the excellent popularization using value is arranged.
Accompanying drawing 1 is a structural representation of the present utility model, 1 back belt, 2 waistbands, 3 railing bands, 4 safety ropes, 5 safety door hooks, 6 relieving rings among the figure.
Accompanying drawing 2 is the structural representation of safety door hook of the present utility model, 7 coupler bodies, 8 left locking plates, 9 right locking plates, 10,11 springs among the figure.
Narrate case study on implementation of the present utility model below in conjunction with accompanying drawing.
Adopt coupler body 7, left locking plate 8, the right locking plate 9 of punching of the steel plate safety door hook 5, left and right locking plate sleeve adopts rivet to connect in the outside and the inboard of coupler body 7. Spring 10,11 is located at respectively between left and right locking plate and the coupler body, is provided with on the locking plate at spring place and the coupler body groove is set, and increases the stability of spring.The middle part of right locking plate is provided with a spacing rivet, and spacing rivet is placed in the mounting hole of nail body 7 middle parts setting.Left and right locking plate can be swung flexibly around connecting rivet, pushes left and right locking plate simultaneously, can make right locking plate top leave the bill of coupler body.The movable end of the railing band 3 of electrical safety band is provided with safety door hook 5, and triangle relieving ring 6 is established at the middle part of back belt 1.Select for use the good nylon rope of soft light weight intensity to make safety rope 4, at the two ends of safety rope 4 safety door hook 5 is set, the safety door hook hook joint of safety rope one end is on the triangle relieving ring.
Claims (2)
1, a kind of two control dual fail-safe electrical safety band, comprise back belt 1, waistband 2, railing band 3, it is characterized in that safety belt is provided with safety rope 4 and safety door hook 5, the movable end of the two ends of safety rope 4 and railing band 3 is established safety door hook 5 respectively, the middle part of back belt is provided with relieving ring 6, the safety door hook 5 hook joint relieving rings 6 of safety rope 4 one ends.
2, safety belt according to claim 1, it is characterized in that said safety door hook 5 comprises coupler body 7, left side pin sheet 8, right locking plate 9, spring 10,11, left locking plate 8, right locking plate 9 are hinged on respectively on the coupler body 7, and spring 10,11 is separately positioned between left locking plate 8, right locking plate 9 and the coupler body 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93237796 CN2173634Y (en) | 1993-10-18 | 1993-10-18 | Double-controlled safety belt for electrician |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93237796 CN2173634Y (en) | 1993-10-18 | 1993-10-18 | Double-controlled safety belt for electrician |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2173634Y true CN2173634Y (en) | 1994-08-10 |
Family
ID=33812672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93237796 Expired - Lifetime CN2173634Y (en) | 1993-10-18 | 1993-10-18 | Double-controlled safety belt for electrician |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2173634Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101564578B (en) * | 2009-06-03 | 2012-03-14 | 冯剑龙 | Bar-locking-type fall-prevention professional electrician operation safety belt |
| CN102989095A (en) * | 2012-12-06 | 2013-03-27 | 衡水供电公司 | Antiskid electrician safety belt and method for climbing rod by using belt |
| CN105194818A (en) * | 2015-09-21 | 2015-12-30 | 江苏省电力公司南通供电公司 | Power operation safety belt with wireless connection audible and visual alarm device |
| CN105869351A (en) * | 2016-05-30 | 2016-08-17 | 南通大学 | Power operation safety belt |
| CN106943681A (en) * | 2016-08-17 | 2017-07-14 | 王彬 | Split type many people's continuity high-altitude downhill race escape apparatus |
-
1993
- 1993-10-18 CN CN 93237796 patent/CN2173634Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101564578B (en) * | 2009-06-03 | 2012-03-14 | 冯剑龙 | Bar-locking-type fall-prevention professional electrician operation safety belt |
| CN102989095A (en) * | 2012-12-06 | 2013-03-27 | 衡水供电公司 | Antiskid electrician safety belt and method for climbing rod by using belt |
| CN105194818A (en) * | 2015-09-21 | 2015-12-30 | 江苏省电力公司南通供电公司 | Power operation safety belt with wireless connection audible and visual alarm device |
| CN105869351A (en) * | 2016-05-30 | 2016-08-17 | 南通大学 | Power operation safety belt |
| CN106943681A (en) * | 2016-08-17 | 2017-07-14 | 王彬 | Split type many people's continuity high-altitude downhill race escape apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |