CN109432626A - It is a kind of for climbing the reserve protection for not installing fall protection equipment electric power line pole tower - Google Patents
It is a kind of for climbing the reserve protection for not installing fall protection equipment electric power line pole tower Download PDFInfo
- Publication number
- CN109432626A CN109432626A CN201811177233.3A CN201811177233A CN109432626A CN 109432626 A CN109432626 A CN 109432626A CN 201811177233 A CN201811177233 A CN 201811177233A CN 109432626 A CN109432626 A CN 109432626A
- Authority
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- China
- Prior art keywords
- plate body
- electric power
- power line
- climbing
- line pole
- 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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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
- A62B35/0006—Harnesses; Accessories therefor
- A62B35/0025—Details and accessories
-
- 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
Abstract
The present invention relates to a kind of for climbing the reserve protection for not installing fall protection equipment electric power line pole tower, belongs to transmission of electricity service kit technical field.Including the symmetrical left hand protective device of structure, right hand protective device; wherein; left hand protective device includes the load ontology being mutually clamped with electric power line pole tower; fastener for preventing load ontology and electric power line pole tower to be separated is installed on load ontology; the through-hole for safety with enclosing belt or backup protection rope is offered on fastener, and the binding piece for being fixed on load ontology on finger and wrist is additionally provided on load ontology.The configuration of the present invention is simple, safe and reliable, flexible adjustment, installation are firm, applied widely, it is ensured that personnel safety climbing.
Description
Technical field
The present invention relates to a kind of for climbing the reserve protection for not installing fall protection equipment electric power line pole tower,
Belong to transmission of electricity service kit technical field.
Background technique
In transmission line construction, upkeep operation, due to electric power line pole tower mounting structure, safety belt is not available to work
Industry personnel climb overall process and protect, and when climbing such shaft tower, there are personnel from falling from high altitude security risk.Violate " state
Family's grid company electric power safety working regulation (circuit pack) " 6.2.3 item: " indexable and bar on operating personnel's climbing shaft tower, shaft tower
On tower when operation, hand steered component securely should be not allowed to lose safeguard protection, and prevent safety belt from deviating from from bar top or by sharp object
Damage ".To guarantee not lose safeguard protection, guarantee operating personnel's shaft tower personal safety up and down, while meeting " State Grid Corporation of China
Electric power safety working regulation (circuit pack) " 7.10: " steel tube tower, 30m or more shaft tower and 220kV and Above Transmission Lines shaft tower are suitable
The falling-proof safety device for preventing moving horizontally on operating personnel or more shaft tower and shaft tower is set " it requires, electric power line pole tower
Fall arrest track should be installed, operating personnel uses falling proof device as shaft tower above and below back-up protection measure.But fall arrest rail
That there are installation costs in road is high, there are reasons such as security risks, and most of electric power line pole tower using installation, does not lead to operating personnel
Shaft tower, infraction of regulations regulation are climbed in the case where no safety belt, back-up protection measure.Temporarily nothing is not pacified for climbing in the whole nation at present
The reserve protection for filling the electric power line pole tower of fall protection equipment, when carrying out this operation, method are as follows: operating personnel is pacifying
Two wire-protecting suspension hooks used for transmission line of connection are taken entirely, are connected between safety belt and wire-protecting suspension hook using insulation ropes
It connects.When ascending a height, first first wire-protecting suspension hook is mounted on angle bar, personnel ascend a height a distance, then install second
Wire-protecting suspension hook.Object is hooked since the peculiar structure of conducting wire suspension hook can be detached from remote-controlled operation, personnel are in second conducting wire
Under the protection for protecting suspension hook, first wire-protecting suspension hook is removed, circuits sequentially and is adopted when climbing to job position, lower shaft tower
With identical operation, wire-protecting suspension hook plays the protective effect of safety belt in the whole process.Though the method guarantees operation people
Member has a safety precautions during climbing shaft tower, but when installing wire-protecting suspension hook and climbing upwards, personnel are in conducting wire
Suspension hook installation site or more is protected, i.e. the use of safety belt is " low extension is high to be used ", violates " State Grid Corporation of China's electric power safety work
Regulation (circuit pack) " 7.9: " hook or rope of safety belt should hang over solid firm component or aim at hanging safety belt use
Wirerope on, and should using height extension be of use by the way of ", there is also violation phenomenons for such method.
To change similar situation, it would be highly desirable to occur a kind of for climbing the transmission line of electricity for not installing fall protection equipment
Shaft tower reserve protection, to improve the safety of operating personnel's climbing electric transmission line shaft tower, support personnel does not lose safe guarantor
Shield, it is ensured that personal safety.
Summary of the invention
It is an object of the invention to overcome the shortcomings of above-mentioned prior art and to provide a kind of structure simple, safe and reliable, adjust
Section is flexible, installation is firm, applied widely, it is ensured that the reserve protection of the electric power line pole tower of personnel safety climbing.
It is a kind of for climbing the reserve protection for not installing fall protection equipment electric power line pole tower, special character
Include the symmetrical left hand protective device 10 of structure, right hand protective device 11, wherein left hand protective device 10 include with it is defeated
The load ontology 1 that electric wire line pole tower is mutually clamped is equipped with for preventing load ontology 1 and electric power line pole tower on load ontology 1
The fastener 2 being separated offers the through-hole 7 for safety with enclosing belt or backup protection rope, load on fastener 2
The binding piece for being fixed on load ontology 1 on finger and wrist is additionally provided on ontology 1；
Preferably, the load ontology 1 include in tandem and parallel preceding plate body 1-1, rear plate body 1-2, preceding plate body 1-1 with
The left side of rear plate body 1-2 is connected as one by connecting plate 1-3；
Preferably, the length of the preceding plate body 1-1 is greater than the length of rear plate body 1-2；
Preferably, the rectangular aperture 8 for passing through fastener 2, the length side of rectangular aperture 8 are offered on the preceding plate body 1-1
Shaft 4 is installed upwards, fastener 2 is installed in shaft 4 and can be with shaft 4 for axis rotation, and 2 one end of fastener is located at preceding plate body
Between 1-1 and rear plate body 1-2, the other end be located at outside preceding plate body 1-1, fastener 2 be located at one end outside preceding plate body 1-1 installation
Have an extension spring 3, the other end of extension spring 3 be fixed on on preceding plate body 1-1；
Preferably, the fastener 2 is in semicircular arc-shaped, is installed in shaft 4 at the top of the camber of fastener 2；
Preferably, the binding piece includes the finger binding piece 5 being installed on connecting plate 1-3 and is installed on preceding plate body 1-1 just
To the wrist binding piece 6 of the side connecting plate 1-3；
Preferably, the finger binding piece 5, the wound and bound rope that both ends are equipped with snap fastener is equipped on wrist binding piece 6；
It preferably, is to have rope body 9 on the through-hole 7, one end of rope body 9 is equipped with the lantern ring 12 for being sheathed on thumb.
It is of the invention for climbing the reserve protection for not installing fall protection equipment electric power line pole tower, with
It is lower the utility model has the advantages that
1. provide continual safeguard protection for operating personnel, and meets regulation and " height hang low with " as defined in safeguard measure is wanted
It asks, to the impact force of hanging point when reduction personnel fall；
2. binding of the invention is climbing shaft tower personnel on hand, it is connected with safety belt, reduces bearing when operating personnel climbs shaft tower
Weight climbs shaft tower by operating personnel and holds the movement of tower material, the present invention and tower material are locked, personal activity trajectory limited, with a left side
Right-hand cyclic lifting provides continual safeguard protection to operating personnel；
3. being suitable for various voltage class, a variety of tower material models, the present invention considers the towers materials such as strain insulator, corner, exacerbation in design
Angle bar thickness and there are certain remainings, it is ensured that the present invention is applied widely；
4. structure is simple, easy for installation, the time is saved, reduces operating personnel's labor intensity.
It is of the present invention a kind of for climbing the electric power line pole tower back-up protection dress for not installing fall protection equipment
It sets, guarantees that when the electric power line pole tower of fall protection equipment is not installed in climbing, it is " high to can satisfy safety measure by operating personnel
Hang low use " job requirement, and continual raising safeguard protection, while working efficiency can be effectively improved.
Detailed description of the invention
Fig. 1: the present invention is a kind of for climbing the reserve protection for not installing fall protection equipment electric power line pole tower
Structural schematic diagram；
The A of left hand protective device is to structural schematic diagram in Fig. 2: Fig. 1；
Fig. 3: the structural schematic diagram of fastener.
In figure: 1, load ontology；1-1, preceding plate body；1-2, rear plate body；1-3, connecting plate；2, fastener；3, extension spring；
4, shaft；5, finger binding piece；6, wrist binding piece；7, through-hole；8, rectangular aperture；9, rope body；10, left hand protective device；11,
Right hand protective device；12, lantern ring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-3, the present invention, which provides, a kind of does not install fall protection equipment electric power line pole tower for climbing
Reserve protection, including load ontology 1, preceding plate body 1-1, rear plate body 1-2, connecting plate 1-3, fastener 2, extension spring 3, turn
Axis 4, finger binding piece 5, wrist binding piece 6, through-hole 7, rectangular aperture 8, rope body 9, left hand protective device 10, right hand protective device
11, lantern ring 12.
The present embodiment does not install the reserve protection of fall protection equipment electric power line pole tower and includes for climbing
The symmetrical left hand protective device 10 of structure, right hand protective device 11, wherein left hand protective device 10 includes and transmission line of electricity
The load ontology 1 that shaft tower is mutually clamped is equipped with for preventing load ontology 1 and electric power line pole tower to be separated on load ontology 1
Fastener 2, the through-hole 7 for safety with enclosing belt or backup protection rope, load ontology 1 are offered on fastener 2
On be additionally provided with binding piece for being fixed on load ontology 1 on finger and wrist；
Load ontology 1 include in tandem and parallel preceding plate body 1-1, rear plate body 1-2, preceding plate body 1-1 and rear plate body 1-2 it
Between for across steel tower main body, the left side of preceding plate body 1-1 and rear plate body 1-2 is connected as one by connecting plate 1-3；
In order to more convenient to use, the length of preceding plate body 1-1 is greater than the length of rear plate body 1-2；
Fastener 2 can be such that load ontology 1 is firmly connected in steel tower main body, offer on preceding plate body 1-1 for across tight
The rectangular aperture 8 of firmware 2, is equipped with shaft 4 on the length direction of rectangular aperture 8, and fastener 2 is installed in shaft 4 and can be with
Shaft 4 is axis rotation, and 2 one end of fastener is between preceding plate body 1-1 and rear plate body 1-2, the other end is located at outside preceding plate body 1-1
Portion, one end that fastener 2 is located at outside preceding plate body 1-1 are equipped with extension spring 3, and the other end of extension spring 3 is fixed on before
It is to have rope body 9 on plate body 1-1, on through-hole 7, one end of rope body 9 is equipped with the lantern ring 10 for being sheathed on thumb；
In order to be connected in load ontology 1 firmly in steel tower main body, fastener 2 is designed to semicircular arc-shaped, the arc of fastener 2
It is installed in shaft 4 at the top of type；
In order to realize that load ontology 1 is firmly installed on the hand of staff, binding piece includes being installed on connecting plate 1-3
Finger binding piece 5 and the wrist binding piece 6 for being installed on the preceding side plate body 1-1 face connecting plate 1-3, finger binding piece 5, wrist
The wound and bound rope that both ends are equipped with snap fastener is equipped on binding piece 6.
Working principle: in use, the operating personnel of wearing all-position safety band protects left hand protective device 10 and the right hand
Device 11 is fixed on right-hand man's middle finger, the third finger by the finger binding piece 5 with snap fastener respectively, at little finger one, passes through hand
Wrist binding piece 6 is fixed at wrist second, and the index finger and thumb being not fixed on device are for perceiving climbing steel tower situation.It will peace
It is hung in entirely with enclosing belt, backup protection rope at the through-hole 7 of left hand protective device 10, right hand protective device 11, it is standby after the completion
The connection of protective device and safety belt, and be respectively one at the through-hole 7 of left hand protective device 10 and right hand protective device 11
Restrict body 9, the lantern ring 12 of rope body 9 is set at right-hand man's thumb, for adjusting the length of extension spring 3, realize load ontology 1 with
The clamping of steel tower main body is unclamped.When climbing, a hand thumb is pulled outwardly running rope body 9, so that extension spring 3 be made to extend, stretches bullet
Spring 3 pulls 4 rotation around the shaft of fastener 2, plate body before the one end of fastener 2 between preceding plate body 1-1, rear plate body 1-2 is close to
1-1, the opening-like state of load ontology 1, at this point, this hand institute band protective device is mounted in steel tower main body by operating personnel, then
Thumb is set back, the one end of fastener 2 between preceding plate body 1-1 and rear plate body 1-2 is stuck up to steel tower main direction at this time
It rises, makes load ontology 1 in clamped condition, device and steel tower main body are lockked, realize the safeguard protection to operating personnel.With work
Industry personnel climb height and increase, and the heavy-handed multiple same action of another realizes that right-hand man exchanges, continual offer back-up protection.
This apparatus structure is simple, safe and reliable, and flexible adjustment, installation are firm, applied widely, ensure that climbing iron tower operation personnel people
Body safety, improves safety coefficient and operating efficiency, it is ensured that climbing iron tower operation safety.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of for climbing the reserve protection for not installing fall protection equipment electric power line pole tower, it is characterised in that packet
Include the symmetrical left hand protective device (10) of structure, right hand protective device (11), wherein left hand protective device (10) include with
The load ontology (1) that electric power line pole tower is mutually clamped is equipped on load ontology (1) for preventing load ontology (1) and transmission of electricity
The fastener (2) that overhead line structures are separated offers on fastener (2) for safety band enclosing belt or backup protection rope
Through-hole (7), the binding piece for being fixed on load ontology (1) in finger and wrist is additionally provided on load ontology (1).
2. described in accordance with the claim 1 a kind of for climbing the standby guarantor for not installing fall protection equipment electric power line pole tower
Protection unit, it is characterised in that the load ontology (1) includes in tandem and parallel preceding plate body (1-1), rear plate body (1-
2), preceding plate body (1-1) and the left side of rear plate body (1-2) are connected as one by connecting plate (1-3).
3. a kind of for climbing the standby guarantor for not installing fall protection equipment electric power line pole tower according to claim 2
Protection unit, it is characterised in that the length of the preceding plate body (1-1) is greater than the length of rear plate body (1-2).
4. a kind of for climbing the standby guarantor for not installing fall protection equipment electric power line pole tower according to claim 2
Protection unit, it is characterised in that offer on the preceding plate body (1-1) for the rectangular aperture (8) across fastener (2), rectangle is opened
It being equipped with shaft (4) on the length direction of mouth (8), fastener (2) is installed on shaft (4) and can be rotated with shaft (4) for axis,
Fastener (2) one end is between preceding plate body (1-1) and rear plate body (1-2), the other end is located at preceding plate body (1-1) outside, fastening
Part (2) is located at the external one end of preceding plate body (1-1) and is equipped with extension spring (3), and the other end of extension spring (3) is fixed on before
On plate body (1-1).
5. described in accordance with the claim 1 a kind of for climbing the standby guarantor for not installing fall protection equipment electric power line pole tower
Protection unit, it is characterised in that the fastener (2) is in semicircular arc-shaped, is installed on shaft (4) at the top of the camber of fastener (2).
6. a kind of for climbing the standby guarantor for not installing fall protection equipment electric power line pole tower according to claim 2
Protection unit, it is characterised in that before the binding piece includes the finger binding piece (5) being installed on connecting plate (1-3) and is installed on
The wrist binding piece (6) of the side plate body (1-1) face connecting plate (1-3).
7. a kind of for climbing the standby guarantor for not installing fall protection equipment electric power line pole tower according to claim 6
Protection unit, it is characterised in that both ends tying up equipped with snap fastener is equipped on the finger binding piece (5), wrist binding piece (6)
Jag.
8. described in accordance with the claim 1 a kind of for climbing the standby guarantor for not installing fall protection equipment electric power line pole tower
Protection unit, it is characterised in that be to have rope body (9) on the through-hole (7), one end of rope body (9) is equipped with for being sheathed on thumb
Lantern ring (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811177233.3A CN109432626B (en) | 2018-10-10 | 2018-10-10 | A reserve protection device that is used for climbing not installing protection device that prevents falling transmission line shaft tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811177233.3A CN109432626B (en) | 2018-10-10 | 2018-10-10 | A reserve protection device that is used for climbing not installing protection device that prevents falling transmission line shaft tower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109432626A true CN109432626A (en) | 2019-03-08 |
| CN109432626B CN109432626B (en) | 2020-12-22 |
Family
ID=65546441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811177233.3A Expired - Fee Related CN109432626B (en) | 2018-10-10 | 2018-10-10 | A reserve protection device that is used for climbing not installing protection device that prevents falling transmission line shaft tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109432626B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115154949A (en) * | 2022-07-27 | 2022-10-11 | 国网山东省电力公司烟台供电公司 | Anti-falling protection device for climbing centipede ladder tower for mounting pole and operation method of anti-falling protection device |
| 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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| US20030183449A1 (en) * | 2002-02-11 | 2003-10-02 | Martin Stanley Thomas | Fall arresting hook for use on ladders |
| CN201565012U (en) * | 2009-12-15 | 2010-09-01 | 四川省安特利机械有限公司 | Steel wire rope safety machine |
| CN203235198U (en) * | 2013-04-25 | 2013-10-16 | 国家电网公司 | Tower anti-falling climbing tongs |
| CN203315594U (en) * | 2013-06-24 | 2013-12-04 | 国家电网公司 | Fall prevention device for climbing electric tower |
| CN105244812A (en) * | 2015-10-30 | 2016-01-13 | 国网山东省电力公司东营供电公司 | Hand-held stabilizing apparatus for on-line walking operation |
| CN106563221A (en) * | 2016-10-19 | 2017-04-19 | 秦皇岛润昌科技开发有限公司 | Safety arm type safety belt for climbing electric pole of electric power transmission line |
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2018
- 2018-10-10 CN CN201811177233.3A patent/CN109432626B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030183449A1 (en) * | 2002-02-11 | 2003-10-02 | Martin Stanley Thomas | Fall arresting hook for use on ladders |
| CN201565012U (en) * | 2009-12-15 | 2010-09-01 | 四川省安特利机械有限公司 | Steel wire rope safety machine |
| CN203235198U (en) * | 2013-04-25 | 2013-10-16 | 国家电网公司 | Tower anti-falling climbing tongs |
| CN203315594U (en) * | 2013-06-24 | 2013-12-04 | 国家电网公司 | Fall prevention device for climbing electric tower |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN115154949A (en) * | 2022-07-27 | 2022-10-11 | 国网山东省电力公司烟台供电公司 | Anti-falling protection device for climbing centipede ladder tower for mounting pole and operation method of anti-falling protection device |
| CN115154949B (en) * | 2022-07-27 | 2024-01-12 | 国网山东省电力公司烟台供电公司 | Anti-falling protection device for centipede ladder pole tower for climbing installation pole and operation method of anti-falling protection device |
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|---|---|
| CN109432626B (en) | 2020-12-22 |
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