CN102580268B - Safety belt hanger - Google Patents
Safety belt hanger Download PDFInfo
- Publication number
- CN102580268B CN102580268B CN201210037689.6A CN201210037689A CN102580268B CN 102580268 B CN102580268 B CN 102580268B CN 201210037689 A CN201210037689 A CN 201210037689A CN 102580268 B CN102580268 B CN 102580268B
- Authority
- CN
- China
- Prior art keywords
- fixed
- safety belt
- insulator foot
- insulating base
- screw rod
- 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.)
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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 239000012212 insulator Substances 0.000 claims description 26
- 239000011800 void material Substances 0.000 claims description 3
- 244000208734 Pisonia aculeata Species 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 gains in strength Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Images
Abstract
The invention discloses a safety belt hanger, belonging to a connecting supporting frame for hanging a safety belt and being convenient to fix on a machine frame of power equipment. The safety belt hanger is characterized in that a hanging ring for buckling the safety belt is fixed to the upper part of an insulating rod; an insulating base is fixed to the lower part of the insulating rod; the left side and the right side of the insulating base are respectively provided with one propping mechanism; an internally threaded casing is fixed to the insulating base; a screw arbor is spirally connected to the internally threaded casing from top to bottom and extended below the insulating base; a propping block is fixedly connected to the bottom end of the screw arbor, and a handle is inserted in a hole at the upper part of the screw; a pullback mechanism is arranged at the front of the insulating base; two lug plates are fixed to the insulating base; a shaft is erected on slots of the two lug plates and is fixed by nuts; the upper part of a pulling rod is movably sleeved on the shaft, and a pullback nut is spirally connected to a thread opening at the lower part of the pulling rod. The safety belt hanger provided by the invention has the characteristics of being simple in structure, convenient and practical, and firm and fixed to connect to a machine frame of the power equipment.
Description
Technical field
The present invention relates to power construction utensil, especially for being hanging safety belt, being convenient to safety belt fixing in power equipment frame and connecting bracing frame.
Background technology
Power equipment, as power transmission tower, power transmission rod the preceding paragraph are provided with the place articulating for safety belt lock catch as link class, is not easy to aloft work personnel and articulates safety belt.According to < < State Grid Corporation of China electric power safety working regulation (power transformation part) > > 15.1.8 bar, stipulate, when carrying out work high above the ground, maintainer must fasten seat belts, and adopt height to hang the mode of low use, forbid to hang on the equipment such as isolating switch, CVT insulator, bus bar column insulator, the equipment that prevents ruptures suddenly, and maintainer is damaged.
Summary of the invention
The object of this invention is to provide a kind of fixed hanging rack for safety belt.
The object of the present invention is achieved like this: a kind of hanging rack for safety belt, and insulating bar top is fixed with a safety belt lock catch link; Insulating bar bottom is fixed with an insulator foot, on insulator foot, arranged on left and right sides is respectively arranged with a top-pressure mechanism: internal thread sleeve pipe is fixed on insulator foot, screw rod is screwed in from the top down on internal thread sleeve pipe and extends to insulator foot below, and on screw rod bottom, be fixedly connected with a top briquetting, in the hole on screw rod top, be interspersed with a handle; Insulator foot front portion is provided with a retracting mechanism: two otic placodes are fixed on insulator foot, and pedestal is located on the cylindrical void of two otic placodes and fixes through nut, is enclosed within on axle to pull bar top movable, on the silk of pull bar bottom mouthful, is connected with the nut of pulling back.
Between above-mentioned insulator foot and insulating bar, be also fixedly connected with reinforcement gusset.
The invention has the beneficial effects as follows:
1, simple in structure, convenient and practical.
2, the convenient channel-section steel at power equipment, angle steel (formation frame) etc. are located to fix, and fixed form is firm, safety, reliable.During use, pull bar is penetrated in the hole in power equipment frame, then screw in the nut of pulling back, then.Use hand-screw fixed handle, the screw rod of left and right two top-pressure mechanisms is moved down, and briquetting top, top is pressed on channel-section steel or angle steel, meanwhile, screw the nut of pulling back.Now, channel-section steel or angle steel are subject to downward pressure on top surface and the pull-back forces making progress simultaneously, thereby whole hanging rack for safety belt is securely fixed in the frame of power equipment, last, and safety belt lock catch is articulated on link and can be constructed.
Accompanying drawing explanation
Fig. 1 is stereogram of the present invention.
Fig. 2 is the main body figure of another view directions of the present invention's (pull bar rotates 45 ° along axle).
The specific embodiment
Fig. 1, Fig. 2 illustrate, and safety band hanger consists of insulating bar, insulator foot (comprising two top-pressure mechanisms and a retracting mechanism on insulator foot), top link three parts.Insulating bar 1 top is fixed with a link 2 for safety belt lock catch; Insulating bar bottom is fixed with an insulator foot 3, on insulator foot 3, arranged on left and right sides is respectively arranged with a top-pressure mechanism 4: internal thread sleeve pipe 4b is fixed on insulator foot, screw rod 4a is screwed in from the top down on internal thread sleeve pipe and extends to insulator foot below, and on screw rod bottom, be fixedly connected with a top briquetting 4c, in the hole on screw rod top, be interspersed with a handle 4d; Insulator foot 3 front portions are provided with a retracting mechanism 5: two otic placode 5a, 5b and are fixed on insulator foot, axle 5c is erected on the cylindrical void of two otic placodes and fixes through nut, be enclosed within to pull bar 5d top movable axle 5c upper, on the silk mouth of pull bar bottom, be connected with the nut 5e that pulls back.Between insulator foot 3 and insulating bar 1, be also fixedly connected with two and strengthen gusset 6a, 6b.
According to the different size of the plant bottom cases such as isolating switch, voltage transformer, make insulator foot, maintainer reaches the fixedly object of hanging rack for safety belt by screwing screw rod.Hanger main body adopts insulating materials, gains in strength, and weight reduction, top link is made with reference to safety belt lock catch size, makes maintainer easy to use.
Claims (2)
1. a hanging rack for safety belt, is characterized in that, insulating bar (1) top is fixed with a link for safety belt lock catch (2); Insulating bar bottom is fixed with an insulator foot (3), the upper arranged on left and right sides of insulator foot (3) is respectively arranged with a top-pressure mechanism (4): internal thread sleeve pipe (4b) is fixed on insulator foot, screw rod (4a) is screwed in from the top down on internal thread sleeve pipe and extends to insulator foot below, and on screw rod bottom, be fixedly connected with a top briquetting (4c), in the hole on screw rod top, be interspersed with a handle (4d); Insulator foot (3) front portion is provided with a retracting mechanism (5): two otic placodes (5a, 5b) are fixed on insulator foot, axle (5c) is erected on the cylindrical void of two otic placodes and fixes through nut, be enclosed within to pull bar (5d) top movable axle (5c) upper, on the silk mouth of pull bar bottom, be connected with the nut of pulling back (5e).
2. hanging rack for safety belt according to claim 1, is characterized in that, is also fixedly connected with and strengthens gusset (6a, 6b) between described insulator foot (3) and insulating bar (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210037689.6A CN102580268B (en) | 2012-02-20 | 2012-02-20 | Safety belt hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210037689.6A CN102580268B (en) | 2012-02-20 | 2012-02-20 | Safety belt hanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102580268A CN102580268A (en) | 2012-07-18 |
| CN102580268B true CN102580268B (en) | 2014-05-07 |
Family
ID=46469843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210037689.6A Active CN102580268B (en) | 2012-02-20 | 2012-02-20 | Safety belt hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102580268B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2568222Y (en) * | 2002-07-08 | 2003-08-27 | 成都市公安消防支队 | Locking device of safety rope |
| CN201862167U (en) * | 2010-10-27 | 2011-06-15 | 华北电网有限公司秦皇岛电力公司 | Safety belt hanging stand for overhaul of isolating switch |
| CN102125733A (en) * | 2011-03-31 | 2011-07-20 | 浙江工业大学 | Mechanical type descent control device for escaping from high-rise building |
| CN202105347U (en) * | 2011-04-26 | 2012-01-11 | 重庆市电力公司永川供电局 | Anti-falling bracket |
| CN202105348U (en) * | 2011-06-27 | 2012-01-11 | 辽宁省电力有限公司鞍山供电公司 | Safety belt insulating hanger for power transformation overhaul |
| CN202459897U (en) * | 2012-02-20 | 2012-10-03 | 四川省电力公司自贡电业局 | Safety belt hanger |
-
2012
- 2012-02-20 CN CN201210037689.6A patent/CN102580268B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2568222Y (en) * | 2002-07-08 | 2003-08-27 | 成都市公安消防支队 | Locking device of safety rope |
| CN201862167U (en) * | 2010-10-27 | 2011-06-15 | 华北电网有限公司秦皇岛电力公司 | Safety belt hanging stand for overhaul of isolating switch |
| CN102125733A (en) * | 2011-03-31 | 2011-07-20 | 浙江工业大学 | Mechanical type descent control device for escaping from high-rise building |
| CN202105347U (en) * | 2011-04-26 | 2012-01-11 | 重庆市电力公司永川供电局 | Anti-falling bracket |
| CN202105348U (en) * | 2011-06-27 | 2012-01-11 | 辽宁省电力有限公司鞍山供电公司 | Safety belt insulating hanger for power transformation overhaul |
| CN202459897U (en) * | 2012-02-20 | 2012-10-03 | 四川省电力公司自贡电业局 | Safety belt hanger |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102580268A (en) | 2012-07-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20130105 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20130105 Address after: 643000 Zigong city of Sichuan Province, Ziliujing District tanmulin Street No. 115 Applicant after: Zigong Electric Bureau, Sichuan Electric Power Co., Ltd. Applicant after: State Grid Corporation of China Address before: 643000 Zigong city of Sichuan Province, Ziliujing District tanmulin Street No. 115 Applicant before: Zigong Electric Bureau, Sichuan Electric Power Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |