CN109675219A - Shaft tower anti-falling climbing with self-locking function falls protective device - Google Patents
Shaft tower anti-falling climbing with self-locking function falls protective device Download PDFInfo
- Publication number
- CN109675219A CN109675219A CN201811644385.XA CN201811644385A CN109675219A CN 109675219 A CN109675219 A CN 109675219A CN 201811644385 A CN201811644385 A CN 201811644385A CN 109675219 A CN109675219 A CN 109675219A
- Authority
- CN
- China
- Prior art keywords
- hook
- bearing rod
- shaft tower
- self
- protective device
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0006—Harnesses; Accessories therefor
- A62B35/0025—Details and accessories
- A62B35/0037—Attachments for lifelines and lanyards
Abstract
The invention discloses a kind of, and the shaft tower anti-falling climbing with self-locking function falls protective device; its top for linking up with bearing rod is provided with inverted U hook; the middle part of the hook bearing rod is provided with rotation sealing bar by hinged seat; the upper end of the rotation sealing bar is corresponding with the enclosed slot of the hooked ends; the lower end of the rotation sealing bar is provided with personal safety protection ring; the lower end of the hook bearing rod is provided with safety rope connection ring, and the upper end of the hook is provided with banjo splint.The banjo splint is made of support plate and top plate, wherein the lower end of the support plate is fixedly connected with the hook, and the upper end of the support plate is fixedly connected with the lower surface of the top plate, and the top plate is arc panel or folding face plate.The present invention have the characteristics that the easy to carry, personnel of ascending a height carry, high reliablity, be suitable for the steel tube tower of different voltages grade, the ladder of angle steel type steel tower, foot nail model, can effectively prevent the generation for stepping on tower personnel's accidental falling.
Description
Technical field:
It ascends a height protective device the present invention relates to a kind of electric power, is fallen more particularly to a kind of shaft tower anti-falling climbing with self-locking function
Protective device.
Background technique:
With the continuous development of China's power grid, the shaft tower equipment of power transmission and distribution and super-pressure, extra high voltage line is higher and higher, and more times
Road, multicolumn steel tower and steel pipe pole are commonly used, ascend a height operation when the safety belt that people far wears of ascending a height nowhere can be safeguard protection
Equipment does not have the requirement used on intersecting the more shaft tower of iron.It can from Guo Wang company in recent years the accident of falling at high altitude notification
To analyze its reason, operating personnel's safety quality of ascending a height is low, safeguard protection consciousness is not strong, lacks effectively handy fall arrest work device
Tool is the root that such accident occurs.So have to allow ascend a height operating personnel can with effectively, it is controllable, can really play and prevent
The security tool of falling from high altitude is only the effective prevention good method for preventing accident.
Summary of the invention:
The technical problems to be solved by the present invention are: overcome the deficiencies of the prior art and provide a kind of structure be simple and convenient to operate and
The safe and reliable shaft tower anti-falling climbing with self-locking function falls protective device.
The technical scheme is that
A kind of shaft tower anti-falling climbing with self-locking function falls protective device, including hook bearing rod, the hook bearing rod
Top is provided with inverted U hook, and the middle part of the hook bearing rod is provided with rotation sealing bar, the rotation envelope by hinged seat
The upper end of mouth bar is corresponding with the enclosed slot of the hooked ends, and the lower end of the rotation sealing bar is provided with personal safety protection
The lower end of ring, the hook bearing rod is provided with safety rope connection ring, and the upper end of the hook is provided with banjo splint.
The banjo splint is made of support plate and top plate, wherein the lower end of the support plate and the fixed company of the hook
It connects, the upper end of the support plate is fixedly connected with the lower surface of the top plate, and the top plate is arc panel or folding face plate.
The safety rope connection ring and personnel protection link are provided with safety rope, the safety rope and physical safety waistband
The link ring of front hanging point is linked together.
The beneficial effects of the present invention are:
1, the present invention have the characteristics that the easy to carry, personnel of ascending a height carry, high reliablity, be suitable for different voltages grade
Steel tube tower, the ladder of angle steel type steel tower, foot follow closely model, can effectively prevent the generation for stepping on tower personnel's accidental falling.
2, the present invention meets shaft tower and ascends a height operation total process protective demand, and the operation that makes to ascend a height is consistent with safety relevant regulations,
The blank for the safety precautions that China's power grid construction is ascended a height in terms of operation is filled up.
3, the reliability of power grid construction safety production of the present invention obtains larger raising, keeps the safety in production for China high- and low-voltage circuit
It is made that contribution.Be only user safety guarantee is provided, can also for after on the personnel of ascending a height overall process safeguard protection is provided.
4, the present invention is by the utilization of oneself making and obsolete material, improve worker creativity consciousness and section branch consumption reduction,
The consciousness repaired the old and utilized scraps.
5, the present invention is without adding track accessories in existing shaft tower equipment.Shaft tower equipment original design is had no need to change,
Do not influence equipment safety operation.Light and handy practical, easy to carry, design is reasonable, high reliablity.Shape design meets organization of human body,
Staff like using.Practical theory is novel, and complicated safe anti-falling protection conception of ascending a height is simplified.Meet Guo Wang company
" safety " ascends a height operation relevant regulations.
6, the hand when present invention ascends a height in conjunction with professional grabs conjunction and loosening up feature designs, and ascends a height for shaft tower
Operating personnel provides highly reliable safeguard protection, provides safeguard and economic benefit for power grid security construction, each voltage class line
Line pole tower can be used, and applicability is extensive, implementation easy to spread.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram that the shaft tower anti-falling climbing with self-locking function falls protective device；
Fig. 2 is the left view that shown in Fig. 1 there is the shaft tower anti-falling climbing of self-locking function to fall protective device.
Specific embodiment:
Embodiment: referring to Fig. 1 and Fig. 2, in figure, 1- safety rope connection ring；2- links up with bearing rod；3- rotation sealing bar；4- support
Plate；5- top plate, 6- shaft tower, ladder cross bar or foot nail；7- hinged seat；8- personnel protection link, 9- safety rope.
It includes hook bearing rod 2 that shaft tower anti-falling climbing with self-locking function, which falls protective device, links up with the top of bearing rod 2
It is provided with inverted U hook, in which: the middle part of hook bearing rod 2 is provided with rotation sealing bar 3, rotation sealing bar by hinged seat 7
3 upper end is corresponding with the enclosed slot of hooked ends, and the lower end of rotation sealing bar 3 is provided with personal safety protection ring 8, and hook is held
The lower end of power bar 2 is provided with safety rope connection ring 1, and the upper end of hook is provided with banjo splint.
Banjo splint is made of support plate 4 and top plate 5, wherein the lower end of support plate 4 is fixedly connected with hook, support plate 4
Upper end be fixedly connected with the lower surface of top plate 5, top plate 5 be arc panel or folding face plate.Safety rope connection ring 1 and personnel protection are hung
Ring 8 is provided with safety rope 9, and safety rope 9 and the ring that links of physical safety waistband front hanging point are linked together.
When climbing shaft tower, safety rope 9 and the ring that links of physical safety waistband front hanging point are linked together by operating personnel.It steps on
The banjo splint of the index finger of right-hand man and middle finger nipping device is utilized when high.When climbing upwards, rotation sealing bar 3(and foot are followed closely
There is antiskid rubber in junction) head withstands on tower cat ladder cross bar or foot follows closely 6 lower planes, it pushes outwardly on.Tower cat ladder cross bar or foot
It follows closely 6 to enter in the hook of hook bearing rod 2, rotation sealing bar 3 is closed hook automatically under the action of counteracting spring.There is accident
Fall when occurring, since dynamic sealing 3 end of bar of human body weight zone of action turn is to lower stress, 7 middle part of rotation sealing bar it is hinged
Fixed-link bolt becomes fulcrum in seat 7, forms rotation sealing 3 upper end of bar and moves upwards, and with hook at angle, locks firm shaft tower and climbs
Terraced cross bar or foot nail 6, it is ensured that the personnel of ascending a height preserve from.
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, it is all
It is any simple modification, equivalent change and modification to the above embodiments according to the technical essence of the invention, still falls within
In the range of technical solution of the present invention.
Claims (3)
1. a kind of shaft tower anti-falling climbing with self-locking function falls protective device, including hook bearing rod, the hook bearing rod
Top be provided with inverted U hook, it is characterized in that: it is described hook bearing rod middle part by hinged seat be provided with rotation seal
The upper end of bar, the rotation sealing bar is corresponding with the enclosed slot of the hooked ends, the lower end setting of the rotation sealing bar
There is personal safety protective ring, the lower end of the hook bearing rod is provided with safety rope connection ring, and the upper end of the hook is provided with
Banjo splint.
2. the shaft tower anti-falling climbing according to claim 1 with self-locking function falls protective device, it is characterized in that: the hand
Refer to that clamping plate is made of support plate and top plate, wherein the lower end of the support plate is fixedly connected with the hook, the support plate
Upper end is fixedly connected with the lower surface of the top plate, and the top plate is arc panel or folding face plate.
3. the shaft tower anti-falling climbing according to claim 1 with self-locking function falls protective device, it is characterized in that: the peace
Full rope connection ring and personnel protection link are provided with safety rope, and the safety rope is linked with physical safety waistband front hanging point
Ring is linked together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811644385.XA CN109675219A (en) | 2018-12-29 | 2018-12-29 | Shaft tower anti-falling climbing with self-locking function falls protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811644385.XA CN109675219A (en) | 2018-12-29 | 2018-12-29 | Shaft tower anti-falling climbing with self-locking function falls protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109675219A true CN109675219A (en) | 2019-04-26 |
Family
ID=66191437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811644385.XA Pending CN109675219A (en) | 2018-12-29 | 2018-12-29 | Shaft tower anti-falling climbing with self-locking function falls protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109675219A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112096046A (en) * | 2020-09-09 | 2020-12-18 | 黄云飞 | High altitude stabilising arrangement of building outer wall construction usefulness |
| CN112704858A (en) * | 2020-12-31 | 2021-04-27 | 贵州电网有限责任公司 | Climbing device with adjustable bayonet |
| CN112807578A (en) * | 2020-12-31 | 2021-05-18 | 贵州电网有限责任公司 | Climbing device with self-locking function |
| CN112814989A (en) * | 2020-12-31 | 2021-05-18 | 贵州电网有限责任公司 | Climbing hook locking device |
| CN113827884A (en) * | 2021-10-27 | 2021-12-24 | 广东电网有限责任公司 | Anti-falling device |
| CN115224630A (en) * | 2022-07-20 | 2022-10-21 | 中国南方电网有限责任公司超高压输电公司南宁局 | Backup protection device and loading and unloading method thereof |
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| CN101590308A (en) * | 2009-04-23 | 2009-12-02 | 上海市电力公司超高压输变电公司 | Safety device for shackle frame iron tower high altitude work |
| CN202185085U (en) * | 2011-07-22 | 2012-04-11 | 四川省电力公司西昌电业局 | Antiskid buckle for climbing tower |
| CN102814012A (en) * | 2012-09-07 | 2012-12-12 | 沧州供电公司 | Power transmission line pole and tower climbing anti-falling device |
| CN106422108A (en) * | 2016-11-10 | 2017-02-22 | 国网江西省电力公司检修分公司 | Simple climbing falling protector for electric transmission line |
| CN209809337U (en) * | 2018-12-29 | 2019-12-20 | 国网河南省电力公司郑州供电公司 | Pole tower ascending anti-falling protection device with self-locking function |
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2018
- 2018-12-29 CN CN201811644385.XA patent/CN109675219A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101590308A (en) * | 2009-04-23 | 2009-12-02 | 上海市电力公司超高压输变电公司 | Safety device for shackle frame iron tower high altitude work |
| CN202185085U (en) * | 2011-07-22 | 2012-04-11 | 四川省电力公司西昌电业局 | Antiskid buckle for climbing tower |
| CN102814012A (en) * | 2012-09-07 | 2012-12-12 | 沧州供电公司 | Power transmission line pole and tower climbing anti-falling device |
| CN106422108A (en) * | 2016-11-10 | 2017-02-22 | 国网江西省电力公司检修分公司 | Simple climbing falling protector for electric transmission line |
| CN209809337U (en) * | 2018-12-29 | 2019-12-20 | 国网河南省电力公司郑州供电公司 | Pole tower ascending anti-falling protection device with self-locking function |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112096046A (en) * | 2020-09-09 | 2020-12-18 | 黄云飞 | High altitude stabilising arrangement of building outer wall construction usefulness |
| CN112096046B (en) * | 2020-09-09 | 2022-04-08 | 湖南中巨建设工程有限公司 | High altitude stabilising arrangement of building outer wall construction usefulness |
| CN112704858A (en) * | 2020-12-31 | 2021-04-27 | 贵州电网有限责任公司 | Climbing device with adjustable bayonet |
| CN112807578A (en) * | 2020-12-31 | 2021-05-18 | 贵州电网有限责任公司 | Climbing device with self-locking function |
| CN112814989A (en) * | 2020-12-31 | 2021-05-18 | 贵州电网有限责任公司 | Climbing hook locking device |
| CN112814989B (en) * | 2020-12-31 | 2022-07-01 | 贵州电网有限责任公司 | Climbing hook locking device |
| CN113827884A (en) * | 2021-10-27 | 2021-12-24 | 广东电网有限责任公司 | Anti-falling device |
| CN115224630A (en) * | 2022-07-20 | 2022-10-21 | 中国南方电网有限责任公司超高压输电公司南宁局 | Backup protection device and loading and unloading method thereof |
| CN115224630B (en) * | 2022-07-20 | 2024-04-26 | 中国南方电网有限责任公司超高压输电公司南宁局 | Backup protection device and loading and unloading method thereof |
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