CN112704826A - Staff safety wearing device for electric power aerial work - Google Patents
Staff safety wearing device for electric power aerial work Download PDFInfo
- Publication number
- CN112704826A CN112704826A CN202011516857.0A CN202011516857A CN112704826A CN 112704826 A CN112704826 A CN 112704826A CN 202011516857 A CN202011516857 A CN 202011516857A CN 112704826 A CN112704826 A CN 112704826A
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- Prior art keywords
- fixed
- rope
- fixing
- rope winding
- piece
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- 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
- A62B35/0081—Equipment which can travel along the length of a lifeline, e.g. travelers
Abstract
The invention provides a staff safety wearing device for electric power high-altitude operation, which comprises a wearing piece, a fixing mechanism, a fixing rope, a first thin rope winding piece, a second thin rope winding piece, a connecting mechanism, a positioning plate, a fixing rod and a hanging hook, wherein the fixing mechanism is arranged in the middle of the wearing piece, the fixing mechanism is connected with the fixing rope, the top of the fixing rope is connected with the first thin rope winding piece, and the second thin rope winding piece is connected above the first thin rope winding piece through the connecting mechanism. The invention has the advantages that when a user is in an accident and hangs in a high altitude, the user can take the connecting mechanism out of the first rope winding piece and the second rope winding piece, so that the rope on the second rope winding piece is continuously extended, the user can timely move down from the high altitude, the user is prevented from hanging in the high altitude all the time, and the safety protection effect on the user is better.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to a safe wearing device for workers for electric power aerial work.
Background
When current electric power is staff safety for high altitude construction dresses the device and is using, when the unexpected condition, the user often can hang in high accuse, because often the cable is located road surface unevenness position for the rescue degree of difficulty greatly increased hangs in the high sky for a long time, greatly increased user potential safety hazard, the result of use is not good.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a safe wearing device for workers for electric power high-altitude operation.
The invention solves the technical problems through the following technical means:
electric power is staff safety wearing device for high altitude construction, including wearing piece, fixed establishment, fixed rope, first string twine, second string twine, coupling mechanism, locating plate, dead lever and hanging the hook, the intermediate position department of wearing the piece is equipped with fixed establishment, the last fixed rope that is connected with of fixed establishment, first string twine is connected at the fixed rope top, first string twine top is passed through coupling mechanism is connected with second string twine, the cotton rope one end that sets up on the first string twine is fixed at second string twine, the locating plate is connected through the dead lever at second string twine top, the locating plate top is fixed with hanging the hook.
Preferably, the first rope winding piece and the second rope winding piece are composed of a rotating pipe, fixed bearings, a baffle ring, a cylindrical seat and a through hole, the fixed bearings are fixed at two ends of the rotating pipe, the baffle ring is fixed on the outer wall of the fixed bearings, the cylindrical seat is fixed on the outer side wall of the baffle ring, the through hole is formed in the center of the inside of the cylindrical seat, the diameter of the through hole is equal to the inner diameter of the rotating pipe, and the through hole is communicated with the rotating pipe.
Preferably, the connecting mechanism comprises a U-shaped fixing rod and a positioning screw rod, one end of the U-shaped fixing rod is arranged in the first rope winding piece in a penetrating mode, the other end of the U-shaped fixing rod is arranged in the second rope winding piece in a penetrating mode, and the positioning screw rod is detachably connected to the U-shaped fixing rod.
Preferably, a placement mechanism is arranged between the first rope winding piece and the fixed rope, and the placement mechanism limits the connection position between the first rope winding piece and the fixed rope.
Preferably, the placing mechanism comprises an arc-shaped rod, a sleeving pipe and a connecting plate, the arc-shaped rod is welded at the bottom of the cylindrical seat, the middle position of the arc-shaped rod is connected with the connecting plate through the sleeving pipe, and the connecting plate is connected with a fixing rope through a bolt.
Preferably, the wearing piece includes that first solid fixed ring, connecting rod, the solid fixed ring of second and shank cover establish the area, connect through a plurality of connecting rods between the solid fixed ring of first solid fixed ring and second, the solid fixed ring's of second bottom is equipped with the shank cover and establishes the area.
Preferably, the fixing mechanism comprises a disc fixing seat, a three-jaw fixing plate, a fixing band and a rotating connecting clamp, the rotating connecting clamp is symmetrically arranged on the opposite sides of the first fixing ring and the second fixing ring and connected with one end of the fixing band, the other end of the fixing band is connected with the rotating connecting clamp arranged on the periphery of the disc fixing seat, and the disc fixing seat is provided with a fixing rope through the three-jaw fixing plate.
The invention has the advantages that: connect through coupling mechanism between first line rope winding and the second line rope winding, coupling mechanism can dismantle, the cotton rope one end that sets up on the first line rope winding is fixed on the second line rope winding, it is unexpected at the user, hang when the altitude, the user can take out coupling mechanism from first line rope winding and second line rope winding, make the continuous extension of cotton rope on the second line rope winding, the user can in time move down from the high altitude, avoid the user to hang in the high altitude always, the safety protection effect to the user is better.
Drawings
FIG. 1 is a schematic structural diagram of a safety wearing device for staff used in electric power aloft work according to an embodiment of the invention;
FIG. 2 is a schematic view of the construction of a first cord wrap and a second cord wrap in accordance with an embodiment of the present invention;
FIG. 3 is a side view of a first cord wrap and a second cord wrap in accordance with an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a connecting mechanism according to an embodiment of the present invention;
FIG. 5 is a schematic view of the connection between the alignment plate and the second cord wrap in accordance with an embodiment of the present invention;
FIG. 6 is a schematic structural diagram of a placement mechanism according to an embodiment of the present invention;
fig. 7 is a schematic structural view of a wearing article according to an embodiment of the present invention.
Reference numbers in the figures: 10. wearing the piece, 11, first solid fixed ring, 12, the connecting rod, 13, the solid fixed ring of second, 14, the area is established to the shank cover, 20, fixed establishment, 21, the disc fixing base, 22, the three-jaw fixed plate, 23, the fixed band, 24, the rotation connection card, 30, fixed rope, 31, laying mechanism, 311, the arc pole, 312, the cover is established the pipe, 313, the connecting plate, 40, first line twine, 41, the rotating tube, 42, fixing bearing, 43, the fender ring, 44, the cylinder seat, 45, the perforation, 50, second line twine, 60, coupling mechanism, 61, U-shaped dead lever, 62, positioning screw, 70, the locating plate, 80, the dead lever, 90, the mounted hook.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
As shown in fig. 1 and 5, the worker safety wearing device for electric power aerial work in the embodiment includes a wearing piece 10, a fixing mechanism 20, a fixing rope 30, a first string winding piece 40, a second string winding piece 50, a connecting mechanism 60, a positioning plate 70, a fixing rod 80 and a hanging hook 90, the fixing mechanism 20 is arranged at the middle position of the wearing piece 10, the fixing rope 30 is connected to the fixing mechanism 20, the top of the fixing rope 30 is connected to the first string winding piece 40, the second string winding piece 50 is connected to the upper side of the first string winding piece 40 through the connecting mechanism 60, one end of a string arranged on the first string winding piece 40 is fixed to the second string winding piece 50, the top of the second string winding piece 50 is connected to the positioning plate 70 through the fixing rod 80, and the hanging hook 90 is fixed to the top of the positioning plate 70.
Connect through coupling mechanism 60 between first line rope winding 40 and the second line rope winding 50, coupling mechanism 60 can be dismantled, the cotton rope one end that sets up on first line rope winding 40 is fixed on second line rope winding 50, it is unexpected at the user, hang when the height, the user can take out coupling mechanism 60 from first line rope winding 40 and second line rope winding 50, make the continuous extension of cotton rope on the second line rope winding 50, the user can in time move down from the high altitude, avoid the user to hang in the high altitude all the time, the safety protection effect to the user is better.
As shown in fig. 2, each of the first cord winding element 40 and the second cord winding element 50 is composed of a rotating tube 41, a fixed bearing 42, a retaining ring 43, a cylindrical seat 44 and a through hole 45, the fixed bearing 42 is fixed at two ends of the rotating tube 41, the retaining ring 43 is fixed on the outer wall of the fixed bearing 42, the cylindrical seat 44 is fixed on the outer side wall of the retaining ring 43, the through hole 45 is formed in the center of the inside of the cylindrical seat 44, the diameter of the through hole 45 is equal to the inner diameter of the rotating tube 41, and the through hole 45 is communicated with the rotating tube 41.
The fixed bearings 42 are arranged at the two ends of the rotating pipe 41, so that the rotating pipe 41 can rotate, the winding effect of the cord is better, and the cord can be wound on the first cord winding piece 40 and the second cord winding piece 50, so that the overall length of the cord is longer, and the using effect is better; the retaining ring 43 is fixed on the outer wall of the fixed bearing 42, and can retain the wound thread rope to avoid the thread rope from separating.
As shown in fig. 3 to 4, the connecting mechanism 60 includes a U-shaped fixing rod 61 and a positioning screw 62, one end of the U-shaped fixing rod 61 is inserted into the first cord winding member 40, the other end of the U-shaped fixing rod 61 is inserted into the second cord winding member 40, and the positioning screw 62 is detachably connected to the U-shaped fixing rod 61.
The U-shaped fixing rod 61 is used for connecting the first cord winding member 40 and the second cord winding member 50, and is inserted into the U-shaped fixing rod 61 by the positioning bolt 62, so that the first cord winding member 40 and the second cord winding member 50 are located on the U-shaped fixing rod 61, and the first cord winding member 40 and the second cord winding member 50 are temporarily limited.
As shown in fig. 6, a placement mechanism 31 is disposed between the first cord winding 40 and the fixing cord 30, and the placement mechanism 31 defines a connection position between the first cord winding 40 and the fixing cord 30.
As shown in fig. 6, the placement mechanism 31 includes an arc rod 311, a sleeve pipe 312 and a connection plate 313, the arc rod 311 is welded at the bottom of the cylindrical seat 44, the middle position of the arc rod 311 is connected with the connection plate 313 through the sleeve pipe 312, and the connection plate 313 is connected with the fixing rope 30 through a bolt.
Through the setting of laying mechanism 31, can be so that the fixed rope 30 of connecting bottom first line twine piece 40 is located below intermediate position department, avoids the user when using this wearing device, causes first line twine piece 40 to produce the slope phenomenon for first line twine piece 40's life is longer, can not produce fixed rope 30 and remove and cause wearing and tearing, and the result of use is better.
As shown in fig. 7, the wearing part 10 includes a first fixing ring 11, a connecting rod 12, a second fixing ring 13 and a leg covering belt 14, the first fixing ring 11 and the second fixing ring 13 are connected by a plurality of connecting rods 12, and the bottom of the second fixing ring 13 is provided with the leg covering belt 14.
The wearing piece 10 can wrap the part of the user above the leg and below the head, so that the body of the user is better protected.
As shown in fig. 7, the fixing mechanism 20 includes a disc fixing seat 21, a three-jaw fixing plate 22, a fixing band 23 and a rotating connecting clip 24, the first fixing ring 11 and the second fixing ring 13 are symmetrically provided with the rotating connecting clip 24 oppositely, the rotating connecting clip 24 is connected with one end of the fixing band 23, the other end of the fixing band 23 is connected with the rotating connecting clip 24 arranged around the disc fixing seat 21, and the disc fixing seat 21 is provided with the three-jaw fixing plate 22 for connecting with the fixing rope 30.
The positioning mechanism 20 is provided to make the overall position of the wearing part 10 more stable, and to connect the fixing string 30 more stably.
This embodiment, during the use, hang hook 90 and hang and establish to the protective apparatus of high altitude cable on, and utilize protective apparatus to hang hook 90 and seal, when the user meets accident and drops, take out coupling mechanism 60 from first line rope winding 40 and second line rope winding 50, make the cotton rope on the second line rope winding 50 constantly extend, the user can in time move down from the high altitude, until moving down ground, thereby carry out safety protection to the user, avoid the user to hang in the high altitude all the time, the result of use is better.
It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (7)
1. Electric power is staff safety for high altitude construction dresses device, its characterized in that: comprises a wearing piece (10), a fixing mechanism (20), a fixing rope (30), a first thin rope winding piece (40), a second wire rope winding piece (50), a connecting mechanism (60), a positioning plate (70), a fixing rod (80) and a hanging hook (90), a fixing mechanism (20) is arranged in the middle of the wearing piece (10), a fixing rope (30) is connected to the fixing mechanism (20), the top of the fixed rope (30) is connected with a first rope winding piece (40), a second rope winding piece (50) is connected above the first rope winding piece (40) through a connecting mechanism (60), one end of the thread arranged on the first thread winding member (40) is fixed on the second thread winding member (50), the top of the second rope winding piece (50) is connected with a positioning plate (70) through a fixing rod (80), and a hanging hook (90) is fixed at the top of the positioning plate (70).
2. The staff safety wearing device for electric power aloft work according to claim 1, characterized in that: the first rope winding piece (40) and the second rope winding piece (50) are composed of a rotating pipe (41), a fixed bearing (42), a retaining ring (43), a cylindrical seat (44) and a through hole (45), the fixed bearing (42) is fixed at two ends of the rotating pipe (41), the retaining ring (43) is fixed on the outer wall of the fixed bearing (42), the cylindrical seat (44) is fixed on the outer side wall of the retaining ring (43), the through hole (45) is formed in the center of the inner portion of the cylindrical seat (44), the diameter of the through hole (45) is equal to the inner diameter of the rotating pipe (41), and the through hole (45) is communicated with the rotating pipe (41).
3. The staff safety wearing device for electric power aloft work according to claim 2, characterized in that: the connecting mechanism (60) comprises a U-shaped fixing rod (61) and a positioning screw rod (62), one end of the U-shaped fixing rod (61) is arranged in the first rope winding piece (40) in a penetrating mode, the other end of the U-shaped fixing rod (61) is arranged in the second rope winding piece (40) in a penetrating mode, and the positioning screw rod (62) is detachably connected to the U-shaped fixing rod (61).
4. The staff safety wearing device for electric power aloft work according to claim 2, characterized in that: a placement mechanism (31) is arranged between the first rope winding piece (40) and the fixed rope (30), and the placement mechanism (31) limits the connection position between the first rope winding piece (40) and the fixed rope (30).
5. The staff safety wearing device for electric power aloft work according to claim 4, characterized in that: the placing mechanism (31) comprises an arc-shaped rod (311), a sleeved pipe (312) and a connecting plate (313), the arc-shaped rod (311) is welded at the bottom of the cylindrical seat (44), the middle position of the arc-shaped rod (311) is connected with the connecting plate (313) through the sleeved pipe (312), and the connecting plate (313) is connected with the fixed rope (30) through bolts.
6. The electric power worker safety wearing device for high altitude construction according to any one of claims 1 to 5, wherein: wearing piece (10) including first solid fixed ring (11), connecting rod (12), the solid fixed ring of second (13) and shank cover establish area (14), connect through a plurality of connecting rods (12) between first solid fixed ring (11) and the solid fixed ring of second (13), the bottom of the solid fixed ring of second (13) is equipped with shank cover and establishes area (14).
7. The staff safety wearing device for electric power aloft work according to claim 6, characterized in that: fixed establishment (20) include disc fixing base (21), three-jaw fixed plate (22), fixed band (23) and rotate joint card (24), first solid fixed ring (11) and the solid fixed ring of second (13) are equipped with to the opposite symmetry on and rotate joint card (24), rotate joint card (24) and connect fixed band (23) one end, the fixed band (23) other end is connected rotation joint card (24) that disc fixing base (21) set up all around, pass through on disc fixing base (21) three-jaw fixed plate (22) are connected fixed rope (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011516857.0A CN112704826A (en) | 2020-12-21 | 2020-12-21 | Staff safety wearing device for electric power aerial work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011516857.0A CN112704826A (en) | 2020-12-21 | 2020-12-21 | Staff safety wearing device for electric power aerial work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112704826A true CN112704826A (en) | 2021-04-27 |
Family
ID=75544830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011516857.0A Withdrawn CN112704826A (en) | 2020-12-21 | 2020-12-21 | Staff safety wearing device for electric power aerial work |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112704826A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009047470A1 (en) * | 2007-10-12 | 2009-04-16 | Latchways Plc | Rotary drum and safety line system |
| US20110100766A1 (en) * | 2007-08-13 | 2011-05-05 | Checkmate Limited | Fall Arrest Block |
| JP2014061237A (en) * | 2012-09-24 | 2014-04-10 | Fujii Denko Co Ltd | Harness type safety belt including strap operation lock release type winder |
| CN204932654U (en) * | 2015-08-12 | 2016-01-06 | 国网山东夏津县供电公司 | A kind of novel omnibearing safety belt |
| CN109045508A (en) * | 2018-06-25 | 2018-12-21 | 国家电网公司 | High-altitude operation safety protector |
| CN111514483A (en) * | 2020-05-07 | 2020-08-11 | 广东电网有限责任公司 | Retractable backup protection rope device |
| CN212118809U (en) * | 2020-04-28 | 2020-12-11 | 新疆丝路六合电气科技有限公司 | Electric power safety thing allies oneself with safety belt |
-
2020
- 2020-12-21 CN CN202011516857.0A patent/CN112704826A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110100766A1 (en) * | 2007-08-13 | 2011-05-05 | Checkmate Limited | Fall Arrest Block |
| WO2009047470A1 (en) * | 2007-10-12 | 2009-04-16 | Latchways Plc | Rotary drum and safety line system |
| JP2014061237A (en) * | 2012-09-24 | 2014-04-10 | Fujii Denko Co Ltd | Harness type safety belt including strap operation lock release type winder |
| CN204932654U (en) * | 2015-08-12 | 2016-01-06 | 国网山东夏津县供电公司 | A kind of novel omnibearing safety belt |
| CN109045508A (en) * | 2018-06-25 | 2018-12-21 | 国家电网公司 | High-altitude operation safety protector |
| CN212118809U (en) * | 2020-04-28 | 2020-12-11 | 新疆丝路六合电气科技有限公司 | Electric power safety thing allies oneself with safety belt |
| CN111514483A (en) * | 2020-05-07 | 2020-08-11 | 广东电网有限责任公司 | Retractable backup protection rope device |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210427 |
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| WW01 | Invention patent application withdrawn after publication |