CN108905016A - The fall protection equipment of telegraph pole tower operation - Google Patents
The fall protection equipment of telegraph pole tower operation Download PDFInfo
- Publication number
- CN108905016A CN108905016A CN201811182980.6A CN201811182980A CN108905016A CN 108905016 A CN108905016 A CN 108905016A CN 201811182980 A CN201811182980 A CN 201811182980A CN 108905016 A CN108905016 A CN 108905016A
- Authority
- CN
- China
- Prior art keywords
- air
- sac cover
- air sac
- housing
- pole tower
- 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
Links
- 210000004712 air sac Anatomy 0.000 claims abstract description 56
- 239000007789 gas Substances 0.000 claims abstract description 21
- 210000000245 forearm Anatomy 0.000 claims abstract description 18
- 210000000689 upper leg Anatomy 0.000 claims abstract description 17
- 244000309466 calf Species 0.000 claims abstract description 16
- PXIPVTKHYLBLMZ-UHFFFAOYSA-N Sodium azide Chemical compound [Na+].[N-]=[N+]=[N-] PXIPVTKHYLBLMZ-UHFFFAOYSA-N 0.000 claims abstract description 14
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims abstract description 14
- 235000010333 potassium nitrate Nutrition 0.000 claims abstract description 7
- 239000004323 potassium nitrate Substances 0.000 claims abstract description 7
- 230000001133 acceleration Effects 0.000 claims description 17
- 101001010782 Drosophila melanogaster Fez family zinc finger protein erm Proteins 0.000 claims description 9
- 239000000725 suspension Substances 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 10
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 208000027418 Wounds and injury Diseases 0.000 description 8
- 230000006378 damage Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 208000014674 injury Diseases 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000002414 leg Anatomy 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010052428 Wound Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
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
- A62B35/04—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion incorporating energy absorbing means
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Lowering Means (AREA)
- Percussion Or Vibration Massage (AREA)
Abstract
The present invention provides a kind of fall protection equipments of telegraph pole tower operation, including：Air-bag vest set, postbrachium Air sac cover, forearm Air sac cover, air bag helmet set, thigh Air sac cover, calf bladder set, soft air pipe, control device, gas generator, strainer and igniter；Housing is pasted among the back of the air-bag vest set, and the outer end face upper and lower side of housing is equipped with bundling belt, the periphery of the housing is also communicated with soft air pipe, and soft air pipe is connected respectively to postbrachium Air sac cover, forearm Air sac cover, air bag helmet set and thigh Air sac cover, calf bladder and puts on, the gas generator is inlaid among the inside of housing, and control device and igniter are also equipped on the outside of housing, and igniter penetrates into gas generator.When operating personnel accidentally slides, sodium azide reacts with potassium nitrate, generates nitrogen, is punched into Air sac cover, forms comprehensive protection to operating personnel.
Description
Technical field
The present invention relates to electric operating fall arrest technical fields, more specifically, in particular to a kind of telegraph pole tower operation
Fall protection equipment.
Background technique
In modern society, various steel towers play more and more effects in our life.Electric power tower can be with
Except power Transmission to far place.Communication iron tower may act as base station to provide mobile phone signal to us.It can be said that we
The too busy to get away various steel towers in life.In face of large number of various steel towers, steel tower operating status whether good relationship
Safety or even economy, the safety of social development of people or object around to steel tower.
So being very important to the operational safety of steel tower, stability requirement.In addition to requiring the side of undertaking the construction of of steel tower to guarantee matter
Amount is outer, and maintenance, repair in time when should also pay close attention to the later period use of steel tower, in steel tower maintenance process, staff needs to climb
It climbs, needs to consume a lot of manpower and time, and work in the equipment that steel tower etc. is related to high altitude operation, there are biggish peaces
Full hidden danger.
For example, application No. is：In the patent of CN201720662592.2, a kind of electric power tower personnel fall arrest guarantor is disclosed
Protection unit, including：Waistband, shell, spring, strong magnets and falling guard module, the falling guard module include：Acceleration
Sensor, microprocessor, relay, ejection switch and power supply, acceleration transducer, which detects, sends letter after personnel fall
Number give microprocessor, microprocessor sends rapidly control signal to relay, relay driving ejection switch unlatching, to not Tongfang
The cable that strong magnets are had to transmitting top is fixed to cable absorption on pylon tower body, to form the guarantor for the personnel that fall
Protection structure.The present invention in time can protect staff when the personnel of detecting fall, to improve high on steel tower
The safety of idle job personnel.
Therefore, when wear safety belt on electric force pole tower carries out operation, when operating personnel is when accidentally sliding, in safety
Operating personnel does not fall out under the protection of band, but can be suspended on shaft tower, is easy to collide with shaft tower, causes operating personnel
Secondary injury, furthermore safety belt quality causes asking for operating personnel's tumble injury there are being easy to cause operating personnel to drop when problem
Topic.
Summary of the invention
（One）Technical problem
In conclusion the present invention provides a kind of fall protection equipment of telegraph pole tower operation, by structure with it is functional
It improves, to solve operating personnel when safe wearing accidentally slides, is easy to collide with shaft tower, causes the two of operating personnel
The problem of secondary injury and safety belt poor quality be easy to cause tumble injury.
（Two）Technical solution
The present invention provides a kind of fall protection equipment of telegraph pole tower operation, for hanging safety belt on electric force pole tower
Protection when operating personnel falls.In the fall protection equipment of telegraph pole tower operation provided by the invention, specifically include：
Air-bag vest set, postbrachium Air sac cover, forearm Air sac cover, air bag helmet set, elastic ear muff, thigh Air sac cover, calf bladder set, magic
Adhesive tape, housing, bundling belt, soft air pipe, control device, power supply, acceleration transducer, microprocessor, relay, gas occur
Device, strainer and igniter；It is pasted with housing among the back of the air-bag vest set, and the outer end face upper and lower side of housing is equipped with
Bundling belt, the periphery of the housing are also communicated with soft air pipe, and soft air pipe be connected respectively to postbrachium Air sac cover, forearm Air sac cover,
Air bag helmet set and thigh Air sac cover, calf bladder are put on, and the gas generator is inlaid among the inside of housing, and housing
Outside on be also equipped with control device and igniter, and igniter penetrates into gas generator.
Further, the front side of the air-bag vest set is bonded by velcro band, and postbrachium Air sac cover, forearm Air sac cover
And thigh Air sac cover, calf bladder set are also bonded by velcro band.
Further, the internal diameter after the forearm Air sac cover bonding is less than the internal diameter after postbrachium Air sac cover bonding, and shank
Internal diameter after Air sac cover bonding is less than the internal diameter after thigh Air sac cover bonding.
Further, the front side both ends of the air bag helmet set are equipped with elastic ear muff.
Further, the internal diameter of the housing is 1.5 times of gas generator outer diameter.
It further, include power supply, acceleration transducer, microprocessor and relay in the control device, and power supply,
Relay is connected with igniter by conducting wire.
Further, sodium azide and potassium nitrate, and the top 1/3 of gas generator are filled in the gas generator
Place is equipped with strainer.
（Three）Beneficial effect
The present invention provides a kind of fall protection equipments of telegraph pole tower operation, are sent out by being provided with control device and gas
Raw device, when operating personnel accidentally slides, acceleration transducer obtains acceleration value and is supplied to microprocessor, microprocessor
Control relay driving igniter makes sodium azide react with potassium nitrate, generates nitrogen, is punched into air-bag vest set, air bag
In helmet set, postbrachium Air sac cover, forearm Air sac cover and thigh Air sac cover, calf bladder set, operating personnel is formed comprehensive
Protection, when being suspended in midair when operating personnel being avoided to slide and by safety belt, collides with electric power treadle and causes secondary wound
Evil.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is enlarged structure schematic diagram at A of the invention；
Fig. 3 is back structures schematic diagram of the invention；
Fig. 4 is enlarged structure schematic diagram at B of the invention；
Fig. 5 is casing interior structural schematic diagram of the present invention；
Fig. 6 is system flow block diagram of the invention；
Fig. 7 is the structural schematic diagram of Fig. 5 housing and soft air pipe of the present invention.
In Fig. 1 into Fig. 7, the corresponding relationship of component names or lines and accompanying drawing number is：
Air-bag vest set -1, postbrachium Air sac cover -2, forearm Air sac cover -3, air bag helmet set -4, elastic ear muff -401, thigh air bag
Set -5, calf bladder set -6, velcro band -7, housing -8, bundling belt -801, soft air pipe -802, control device -803, power supply -
8031, acceleration transducer -8032, microprocessor -8033, relay -8034, gas generator -9, strainer -901, igniting
Device -902.
Specific embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for
Illustrate the present invention, but cannot be used to limit the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term " on ",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Fig. 1 is please referred to Fig. 7.
It is easy to collide with shaft tower when safe wearing accidentally slides to solve operating personnel in the prior art,
The problem of causing the secondary injury of operating personnel and safety belt poor quality to be easy to cause tumble injury, the invention proposes a kind of electricity
The fall protection equipment of power pole tower operation, for on electric force pole tower hang safety belt operating personnel fall when protection,
Including：Air-bag vest set 1, postbrachium Air sac cover 2, forearm Air sac cover 3, air bag helmet set 4, elastic ear muff 401, thigh Air sac cover 5 are small
Leg Air sac cover 6, velcro band 7, housing 8, bundling belt 801, soft air pipe 802, control device 803, power supply 8031, acceleration sensing
Device 8032, microprocessor 8033, relay 8034, gas generator 9, strainer 901 and igniter 902；The air-bag vest set 1
Back among be pasted with housing 8, and the outer end face upper and lower side of housing 8 is equipped with bundling belt 801, and the periphery of the housing 8 is also
It is communicated with soft air pipe 802, and soft air pipe 802 is connected respectively to postbrachium Air sac cover 2, forearm Air sac cover 3, air bag helmet set 4 and big
On leg Air sac cover 5, calf bladder set 6, the gas generator 9 is inlaid among the inside of housing 8, and on the outside of housing 8
It is also equipped with control device 803 and igniter 902, and igniter 902 penetrates into gas generator 9.
Wherein, air-bag vest set 1 front side by velcro band 7 bonding, and postbrachium Air sac cover 2, forearm Air sac cover 3 and
Thigh Air sac cover 5, calf bladder set 6 are also bonded by velcro band 7, facilitate wearing and in wearing convenient for adjusting elasticity
Degree.
Wherein, the internal diameter after forearm Air sac cover 3 is bonded is less than the internal diameter after postbrachium Air sac cover 2 is bonded, and calf bladder set
Internal diameter after 6 bondings is less than the internal diameter after thigh Air sac cover 5 is bonded, and meets personnel's mechanics, saves cost.
Wherein, the front side both ends of air bag helmet set 4 are equipped with elastic ear muff 401, convenient for utilizing elastic ear muff 401 by air bag helmet set
The head of 4 suit operating personnels.
Wherein, the internal diameter of housing 8 is 1.5 times of 9 outer diameter of gas generator, can make 8 inner wall of housing and gas generator 9 it
Between form certain gap.
It wherein, include power supply 8031, acceleration transducer 8032, microprocessor 8033 and relay in control device 803
8034, and power supply 8031, relay 8034 are connected with igniter 902 by conducting wire, using power supply to acceleration transducer
8032, microprocessor 8033, relay 8034 and igniter 902 provide power supply, and acceleration transducer 8032 adds for obtaining
Velocity amplitude is simultaneously supplied to microprocessor 8033；Judge whether acceleration value is more than set threshold value by microprocessor 8033, if
More than threshold value, microprocessor 9033 controls the starting of 8034 drive ignition device 902 of relay, and acceleration transducer selects 352C33,
8033 device of micro process selects STC89C51.
Wherein, it is filled with sodium azide and potassium nitrate in gas generator 9, and is equipped at the top 1/3 of gas generator 9
Strainer 901, igniter 902 make sodium azide react with potassium nitrate, generate nitrogen, and flow to soft air pipe by strainer 901
In 802.
The specifically used mode and effect of the present embodiment：In the present invention, in operation, then first wear safety belt is put on
Air-bag vest set 1 simultaneously utilizes 7 adhesion of velcro band, and air-bag vest set 1 is made to keep certain looseness, to guarantee nitrogen by air bag
Vest set 1 fills up, and is further fixed using bundling belt 801 to housing 8 and its internal gas generator 9, then successively
Postbrachium Air sac cover 2, forearm Air sac cover 3, thigh Air sac cover 5, calf bladder set 6 are utilized respectively velcro band 7 and be set with accordingly
Position, and certain looseness is also kept, air bag helmet set 4 is then set with head by elastic ear muff 401, it is not small in operating personnel
When the heart slides, acceleration transducer 8032 obtains acceleration value and is simultaneously supplied to microprocessor 8033, the control of microprocessor 8033 after
8034 drive ignition device 902 of electric appliance makes sodium azide react with potassium nitrate, generates nitrogen, is punched into air-bag vest and covers 1, gas
In capsule helmet set 4, postbrachium Air sac cover 2, forearm Air sac cover 3 and thigh Air sac cover 5, calf bladder set 6, operating personnel is formed entirely
The protection in orientation when being suspended in midair when operating personnel being avoided to slide and by safety belt, collides with electric power treadle and causes
Secondary injury.
The embodiment of the present invention is given for the purpose of illustration and description, and is not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing
Selecting and describe embodiment is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application
It will be appreciated that the present invention is to design various embodiments suitable for specific applications with various modifications.
Claims (7)
1. a kind of fall protection equipment of telegraph pole tower operation, for suspension safety belt operating personnel pendant on electric force pole tower
Protection when falling, which is characterized in that including：Air-bag vest set（1）, postbrachium Air sac cover（2）, forearm Air sac cover（3）, air bag helmet set
（4）, elastic ear muff（401）, thigh Air sac cover（5）, calf bladder set（6）, velcro band（7）, housing（8）, bundling belt
（801）, soft air pipe（802）, control device（803）, power supply（8031）, acceleration transducer（8032）, microprocessor（8033）,
Relay（8034）, gas generator（9）, strainer（901）And igniter（902）；The air-bag vest set（1）Back among
It is pasted with housing（8）, and housing（8）Outer end face upper and lower side be equipped with bundling belt（801）, the housing（8）Periphery also connect
It is connected with soft air pipe（802）, and soft air pipe（802）It is connected respectively to postbrachium Air sac cover（2）, forearm Air sac cover（3）, air bag helmet set
（4）And thigh Air sac cover（5）, calf bladder set（6）On, the gas generator（9）It is inlaid with housing（8）Inside in
Between, and housing（8）Outside on be also equipped with control device（803）With igniter（902）, and igniter（902）Penetrate into gas
Body generator（9）It is interior.
2. the fall protection equipment of telegraph pole tower operation as described in claim 1, it is characterised in that：The air-bag vest set
（1）Front side pass through velcro band（7）Bonding, and postbrachium Air sac cover（2）, forearm Air sac cover（3）And thigh Air sac cover（5）,
Calf bladder set（6）Also pass through velcro band（7）Bonding.
3. the fall protection equipment of telegraph pole tower operation as described in claim 1, it is characterised in that：The forearm Air sac cover
（3）Internal diameter after bonding is less than postbrachium Air sac cover（2）Internal diameter after bonding, and calf bladder set（6）Internal diameter after bonding is less than
Thigh Air sac cover（5）Internal diameter after bonding.
4. the fall protection equipment of telegraph pole tower operation as described in claim 1, it is characterised in that：The air bag helmet set
（4）Front side both ends be equipped with elastic ear muff（401）.
5. the fall protection equipment of telegraph pole tower operation as described in claim 1, it is characterised in that：The housing（8）'s
Internal diameter is gas generator（9）1.5 times of outer diameter.
6. the fall protection equipment of telegraph pole tower operation as described in claim 1, it is characterised in that：The control device
（803）Interior includes power supply（8031）, acceleration transducer（8032）, microprocessor（8033）With relay（8034）, and power supply
（8031）, relay（8034）With igniter（902）It is connected by conducting wire.
7. the fall protection equipment of telegraph pole tower operation as described in claim 1, it is characterised in that：The gas generator
（9）It is interior to be filled with sodium azide and potassium nitrate, and gas generator（9）Top 1/3 at be equipped with strainer（901）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811182980.6A CN108905016A (en) | 2018-10-11 | 2018-10-11 | The fall protection equipment of telegraph pole tower operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811182980.6A CN108905016A (en) | 2018-10-11 | 2018-10-11 | The fall protection equipment of telegraph pole tower operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108905016A true CN108905016A (en) | 2018-11-30 |
Family
ID=64407978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811182980.6A Pending CN108905016A (en) | 2018-10-11 | 2018-10-11 | The fall protection equipment of telegraph pole tower operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108905016A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109893786A (en) * | 2019-04-04 | 2019-06-18 | 哈尔滨理工大学 | Control tall building disaster self-help escape device and application method |
| CN115282519A (en) * | 2022-08-17 | 2022-11-04 | 广东电网有限责任公司 | High-altitude protection safety belt |
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| US20160183607A1 (en) * | 2014-02-11 | 2016-06-30 | Biosensor, LLC | Protective Clothing Article Including Fall Sensors and Deployable Air Bags |
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| CN106923396A (en) * | 2017-04-19 | 2017-07-07 | 国家电网公司 | Work high above the ground anti-dropping clothes |
| CN107693981A (en) * | 2017-09-28 | 2018-02-16 | 郑菁清 | A kind of construction personnel safety protection device |
| CN109561741A (en) * | 2016-07-01 | 2019-04-02 | 阿尔皮纳塔尔研究公司 | It is provided with the clothes of inflatable safeguard |
| CN208911329U (en) * | 2018-10-11 | 2019-05-31 | 南京工业职业技术学院 | The fall protection equipment of telegraph pole tower operation |
-
2018
- 2018-10-11 CN CN201811182980.6A patent/CN108905016A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0796049A (en) * | 1993-09-30 | 1995-04-11 | Hazama Gumi Ltd | Airbag system for fall accident |
| JPH10310919A (en) * | 1997-04-28 | 1998-11-24 | Maeda Corp | Protective suit |
| CN102961833A (en) * | 2012-11-01 | 2013-03-13 | 浙江大学 | High-altitude protective suit |
| US20160183607A1 (en) * | 2014-02-11 | 2016-06-30 | Biosensor, LLC | Protective Clothing Article Including Fall Sensors and Deployable Air Bags |
| CN105192939A (en) * | 2015-10-17 | 2015-12-30 | 国网山东高唐县供电公司 | Wearable airbag insulated clothing |
| CN105495772A (en) * | 2016-01-04 | 2016-04-20 | 京东方科技集团股份有限公司 | Protective equipment, protective equipment system and fall down protection method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109893786A (en) * | 2019-04-04 | 2019-06-18 | 哈尔滨理工大学 | Control tall building disaster self-help escape device and application method |
| CN115282519A (en) * | 2022-08-17 | 2022-11-04 | 广东电网有限责任公司 | High-altitude protection safety belt |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181130 |
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