CN202236965U - Double-insurance climbing pole safety belt - Google Patents
Double-insurance climbing pole safety belt Download PDFInfo
- Publication number
- CN202236965U CN202236965U CN201120390249XU CN201120390249U CN202236965U CN 202236965 U CN202236965 U CN 202236965U CN 201120390249X U CN201120390249X U CN 201120390249XU CN 201120390249 U CN201120390249 U CN 201120390249U CN 202236965 U CN202236965 U CN 202236965U
- Authority
- CN
- China
- Prior art keywords
- band
- belt
- pole
- railing
- fall
- 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 - Fee Related
Links
- 230000009194 climbing Effects 0.000 title abstract 4
- 230000009977 dual effect Effects 0.000 claims description 15
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 13
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 230000004888 barrier function Effects 0.000 description 12
- 230000000694 effects Effects 0.000 description 3
- 241001347978 Major minor Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Images
Landscapes
- Emergency Lowering Means (AREA)
Abstract
The utility model provides a double-insurance climbing pole safety belt. The safety belt comprises a waist belt and is characterized in that the safety belt is provided with a main enclosing pole belt and a sub anti-drop enclosing pole belt; two ends of the main enclosing pole belt and the sub enclosing pole belt are respectively provided with an insurance buckle; two sides of the waist belt are provided with two hanging rings respectively; the insurance buckles on one ends of the main enclosing pole belt and the sub enclosing pole belt are in buckling connection with the two hanging rings at the same side of the waist belt respectively; the insurance buckles at the other ends of the main enclosing pole belt and the sub enclosing pole belt are in buckling connection with the two hanging rings at the other side of the waist belt respectively; the main enclosing pole belt and the sub enclosing pole belt are provided with an anti-drop strap respectively; each of the anti-drop straps encircles on the respective enclosing pole belt; the two ends of each anti-drop strap are buckled through buckles; and a limiting belt clip for preventing the anti-drop straps from freely sliding on the enclosing pole belt is arranged on each anti-drop strap. The double-insurance climbing pole safety belt has the characteristics of simple structure, convenience for carrying, strong applicability and capability of effectively enhancing anti-drop protection for pole-climbing operating personnel in the process of climbing a pole upwards and downwards as well as in the whole pole operation process.
Description
Technical field
The utility model relates to steps on rod security device, specifically is that the bar safety belt is stepped in a kind of dual fail-safe.
Background technology
In work high above the ground such as power industry, conventional dual fail-safe electrical safety band is made up of a secondary railing band, waistband, back-up protection rope or three major parts of speed difference self-locking device usually.In stepping on the bar process, the operating personnel at first ties up to the waistband of safety belt on the waist, then with the railing band of safety belt behind electric pole one circle, be articulated on the link of waistband both sides; During operation, railing band and back-up protection rope or speed difference self-locking device adopt high mode of hanging low usefulness to be articulated on the different component respectively, thereby form dual fail-safe on the bar, prevent that the operating personnel ground of falling from causing casualty accident.
There are following shortcoming in the railing band of conventional dual fail-safe safety belt, back-up protection rope or speed difference self-locking device:
1, the railing band of conventional electrical safety band is behind electric pole one circle, and the contact-making surface of railing band and electric pole is limited, in case fall, the railing band can not form reliable self-locking, to prevent that the operating personnel is to gliding, falling.
When 2, the upper boom process ran into obstacles such as backguy, connection, table case, the railing band that must unfasten one's seat-belt was trapped among the railing band top of barrier then, and after being connected of completion and safety belt, the operating personnel just can go beyond.In like manner, the railing band that need unfasten one's seat-belt is centered around barrier below then during lower beam, and after being connected of completion and safety belt, the operating personnel just can go beyond.Because conventional dual fail-safe safety belt has only a secondary railing band, in this process, the railing band that the operating personnel unfastens one's seat-belt means and loses anti-falling protection fully.
3, there is significant limitation in the use of back-up protection rope or speed difference self-locking device, can not cooperate with the railing band under a lot of situation to form dual fail-safe.The one, last lower beam process does not have firm member to articulate; The 2nd, the job position top is not firmly on a lot of bars, member supplies reserve back of the body protection rope or speed difference self-locking device to use reliably; The electric pole that for example newly sets up; Operating personnel's upper boom carries out stringing work, and before the circuit cross-arm was infirm safely, back-up protection rope or speed difference self-locking device did not have the hanging point use; In like manner, line disconnection work, back-up protection rope or speed difference self-locking device also can't use.
Summary of the invention
The purpose of the utility model provides job safety, convenience on a kind of upper and lower bar and the bar, and applicability is strong, and the bar safety belt is stepped in the dual fail-safe of light and flexible.
Said a kind of dual fail-safe is stepped on the bar safety belt and is comprised waistband; It is characterized in that: the bar safety belt is stepped in a kind of dual fail-safe; Comprise that waistband is characterized in that: said safety belt also comprises a main railing band and secondary railing band, is respectively equipped with safety fastener at major and minor railing band two ends, is respectively equipped with two links in the waistband both sides; The safety fastener of major and minor anti-fall railing one end is connected with two link snap closes of waistband homonymy respectively, and the safety fastener of the other end is connected with two link snap closes of waistband opposite side respectively; On major and minor railing band, be respectively equipped with an anti-fall band, anti-fall band is looped around on one's body every rhizosphere bar band band, and the buckle snapping is passed through at two ends, on every anti-fall band, is provided with to be used to limit the spacing band card that anti-fall band is free to slide on the railing band.
Be provided with the lock ring that is connected with reserve back of the body protection rope or speed difference self-locking device at the rear portion of waistband.
Place railing band is provided with the adjusting button of regulating its length.
Said safety fastener is clip, self-locking snap close or latch hook.
The beneficial effect of the utility model:
1. the anti-fall band on the railing band can be with the railing band around back chucking, and pushes the electric pole direction to, make form between railing band and the electric pole closely 360 degree around, thereby strengthen the anti-falling protection effect of railing band.
2. can two railing tape alternations of major-minor be used when running into barrier, guarantee that the operating personnel can not completely lose protection; Solved last lower beam process run between railing band that barrier must remove safety belt and the electric pole around being connected, cause the operating personnel to lose the present situation problem of protection fully.
When 3. if if job position does not have member to supply reserve back of the body protection rope or speed difference self-locking device to use on the bar; Or when not wanting to use with back-up protection rope or speed difference self-locking device; Two railing bands of the major-minor of this safety belt can use simultaneously; Wherein the anti-fall band on the secondary railing band can tighten up triangularity moment structure with the railing band, and an other pair is then directly around being articulated on the waistband behind the electric pole.Thereby make the operating personnel on bar, can access duplicate protection during operation.
The utility model has effectively strengthened stepping on the anti-falling protection that the bar operating personnel goes up operation overall process on lower beam and the bar.It is simple in structure, easy to carry, and applicability is strong, and cost is low, and the market space is big, is widely used in electric power, telecommunications etc. and relates to the work of stepping on the bar operation.
Description of drawings
Fig. 1 is the structural representation of the utility model,
Fig. 2 is that the utility model is connected sketch map with back-up protection rope or speed difference self-locking device,
Fig. 3 is the user mode figure of the utility model,
Fig. 4 is to use the utility model upper boom to run into the enforcement state diagram of barrier.
Among the figure: 1-master's railing band, 2-waistband, 3-back-up protection rope or speed difference self-locking device, 4-self-locking snap close, the secondary railing band of 5-; The spacing band card of 6-, 7-safety fastener, 8-link, the anti-fall band of 9-, 10-adjusting button; The 11-electric pole, 12-operating personnel, 13-barrier, 14-buckle.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.Among Fig. 1; Said a kind of dual fail-safe is stepped on the bar safety belt and is comprised waistband 2; It is characterized in that: said safety belt also comprises a main railing band 1 and secondary railing band 5, is respectively equipped with safety fastener 7 at major and minor railing band 1,5 two ends, is respectively equipped with two links 8 in waistband 2 both sides; The safety fastener 7 of major and minor railing 1,5 one ends is connected with two link 8 snap closes of waistband 2 homonymies respectively, and the safety fastener 7 of the other end is connected with two link 8 snap closes of waistband opposite side respectively; On major and minor railing band 1,5, be respectively equipped with an anti-fall band 9; Anti-fall band 9 is looped around on one's body every rhizosphere bar band band; Buckle 14 snappings are passed through at two ends, on every anti-fall band 9, are provided with to be used to limit the spacing band card 6 that anti-fall band is free to slide on the railing band.
Be provided with the lock ring 4 that is connected with back-up protection rope or speed difference self-locking device 3 at the rear portion of waistband 2.Like Fig. 2, can be used for being connected with back-up protection rope or speed difference self-locking device 3, be connected with the member that supplies back-up protection rope or speed difference self-locking device to use on the bar, play a protective role.
Place railing band 1 is provided with the adjusting button 10 of regulating its length.
Said safety fastener 7 is clip, self-locking snap close or latch hook.
The use of the utility model: like Fig. 3; When stepping on bar; The main railing band of safety belt 1 is buckled respectively on a wherein link 8 of waistband 2 both sides behind electric pole one circle, and a side that secondary railing band 5 is hung over waistband is subsequent use, will lead anti-fall band 9 on the anti-fall railing band 1 then around railing band band body and through behind band card 6 chuckings; Push the electric pole direction to, make between main railing band 1 and the electric pole 11 form closely 360 degree around.Accomplish above step, operating personnel 12 just can hand steered main railing band 1 beginning upper boom.Fall in case operating personnel 12 steps on bar operation process generation high-altitude, railing band 1 can tightly entangle electric pole 11, thereby stops human body to fall, and plays the anti-falling protection effect.
Because the structure of electric pole is coniform; The diameter of pole-footing to masthead is by slightly being tapered; And the distance of anti-fall band 9 on the main anti-fall railing band 1 and electric pole 11 directions can enlarge gradually; Therefore should note regulating the position of anti-fall band when the operating personnel ascends a height, its distance with the electric pole direction is remained in the electric pole radius length, thereby strengthen leading the self-locking effect of anti-fall railing band 1.
During lower beam, the operating personnel moves to the electric pole rightabout the anti-fall band on the main railing band after slightly earlier, and the distance of itself and electric pole direction is remained in 1/3 length of pole diameter.
The operating personnel is the operating process during like barriers such as connection, backguys in upper and lower bar process: run into above-mentioned barrier 13 in the upper boom process; This moment, barrier was above the anti-fall railing band 1 of the master of operating personnel's safety belt; Like Fig. 4; Just the anti-fall railing band 5 of pair is centered around electric pole 11 uses of barrier top, removes the anti-fall railing band 1 of master of below then, the operating personnel begins across obstacle 13; In like manner, barrier is centered around barrier below electric pole with subsequent use secondary anti-fall railing band 5 earlier and uses below the anti-fall railing band 1 of the master of operating personnel's safety belt at this moment during lower beam, the anti-fall railing band 1 of master above removing then, and the operating personnel begins across obstacle.In this process, the operating personnel can access anti-falling protection all the time, has eliminated conventional dual fail-safe safety belt and has had only a secondary railing band, and the operating personnel loses the safe blind area of protection fully behind the railing band of unfastening one's seat-belt when causing going beyond barrier 13.
Claims (4)
1. the bar safety belt is stepped in a dual fail-safe; Comprise waistband (2); It is characterized in that: said safety belt also comprises a main railing band (1) and secondary railing band (5), is respectively equipped with safety fastener (7) at major and minor railing band (1,5) two ends, is respectively equipped with two links (8) in waistband (2) both sides; The safety fastener (7) of major and minor anti-fall railing (1, a 5) end is connected with two links (8) snap close of waistband (2) homonymy respectively, and the safety fastener of the other end (7) is connected with two links (8) snap close of waistband opposite side respectively; On major and minor railing band (1,5), be respectively equipped with an anti-fall band (9); Anti-fall band (9) is looped around on one's body every rhizosphere bar band band; Buckle (14) snapping is passed through at two ends, on every anti-fall band (9), is provided with to be used to limit the spacing band card (6) that anti-fall band is free to slide on the railing band.
2. the bar safety belt is stepped in a kind of dual fail-safe according to claim 1, it is characterized in that: be provided with the lock ring (4) that is connected with reserve back of the body protection rope or speed difference self-locking device (3) at the rear portion of waistband (2).
3. the bar safety belt is stepped in a kind of dual fail-safe according to claim 1, it is characterized in that: place railing band (1) is provided with the adjusting button (10) of regulating its length.
4. a kind of anti-fall railing band according to claim 1 is characterized in that: said safety fastener (7) is clip, self-locking snap close or latch hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120390249XU CN202236965U (en) | 2011-10-14 | 2011-10-14 | Double-insurance climbing pole safety belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120390249XU CN202236965U (en) | 2011-10-14 | 2011-10-14 | Double-insurance climbing pole safety belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202236965U true CN202236965U (en) | 2012-05-30 |
Family
ID=46098279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120390249XU Expired - Fee Related CN202236965U (en) | 2011-10-14 | 2011-10-14 | Double-insurance climbing pole safety belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202236965U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826253A (en) * | 2015-05-29 | 2015-08-12 | 国家电网公司 | Safety belt |
| CN111714804A (en) * | 2020-07-27 | 2020-09-29 | 北京京电电网维护集团有限公司 | Safety belt |
| CN114177553A (en) * | 2021-12-28 | 2022-03-15 | 广东电网有限责任公司江门供电局 | Anti-falling safety belt |
-
2011
- 2011-10-14 CN CN201120390249XU patent/CN202236965U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826253A (en) * | 2015-05-29 | 2015-08-12 | 国家电网公司 | Safety belt |
| CN111714804A (en) * | 2020-07-27 | 2020-09-29 | 北京京电电网维护集团有限公司 | Safety belt |
| CN114177553A (en) * | 2021-12-28 | 2022-03-15 | 广东电网有限责任公司江门供电局 | Anti-falling safety belt |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202236967U (en) | Novel brace type electrician safety belt | |
| CN202590203U (en) | Anti-falling pole-winding assistant belt and anti-falling safety belt | |
| CN202236965U (en) | Double-insurance climbing pole safety belt | |
| CN205672377U (en) | A kind of pole safety belt | |
| CN202236966U (en) | Climbing pole anti-drop type enclosing belt | |
| CN202961567U (en) | Antiskid safety belt | |
| CN201701665U (en) | Self-locking type anti-falling safety belt for line concrete poles | |
| CN202289264U (en) | Dual-back-carrying type pole-climbing safety belt | |
| CN202113515U (en) | Conveniently-connected climbing rod fall prevention rope | |
| CN219579751U (en) | Automatic shrink formula transmission line climbing anti-falling protection device | |
| CN207266749U (en) | A kind of 3 button type full protection type safety belts | |
| FR2363337A1 (en) | Emergency release for vehicle safety belt - has joint in belt opened by pulling red tab to remove cover and pull ring to release pin | |
| CN217908653U (en) | Safety protection device for first person of iron tower in high-altitude operation | |
| CN203220699U (en) | Safety belt for aloft work | |
| CN207856108U (en) | Safety belt for building construction and supervision | |
| CN201543138U (en) | Anti-slip safety belt for electrician | |
| CN201337776Y (en) | Fall protection automatic locking safety rope | |
| CN201676422U (en) | Full body double hanging-point fall prevention safety belt | |
| CN202277626U (en) | Triple insurance pole-climbing safety belt | |
| CN201132024Y (en) | Falling prevention self-locking safety belts | |
| GB1501945A (en) | Fall arrestor devices | |
| CN201519393U (en) | Novel anti-fall belt for climbing mast | |
| CN201239447Y (en) | Falling-proof automatic locking safety belt | |
| CN2104039U (en) | Safety belt | |
| CN210644886U (en) | Transmission line shaft tower climbing protector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Effective date: 20121206 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121206 Address after: 436000 Ezhou city of Hubei province Hao Tang Road No. 11 lane city of Hubei electric energy measurement center Patentee after: Ezhou Electric Power Supply Company of Hubei Electric Power Co., Ltd. Patentee after: State Grid Corporation of China Address before: 436000 Ezhou city of Hubei province Hao Tang Road No. 11 lane city of Hubei electric energy measurement center Patentee before: Ezhou Electric Power Supply Company of Hubei Electric Power Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20181014 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |