CN113577591A - Convenient anti-falling device for climbing iron tower and moving on tower and use method thereof - Google Patents
Convenient anti-falling device for climbing iron tower and moving on tower and use method thereof Download PDFInfo
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- CN113577591A CN113577591A CN202110708731.1A CN202110708731A CN113577591A CN 113577591 A CN113577591 A CN 113577591A CN 202110708731 A CN202110708731 A CN 202110708731A CN 113577591 A CN113577591 A CN 113577591A
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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
- A62B35/0043—Lifelines, lanyards, and anchors therefore
- A62B35/005—Vertical lifelines
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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
- A62B35/0043—Lifelines, lanyards, and anchors therefore
- A62B35/0075—Details of ropes or similar equipment, e.g. between the secured person and the lifeline or anchor
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Abstract
The invention relates to a convenient anti-falling device for upward displacement of an electric iron tower and a use method thereof, wherein the convenient anti-falling device comprises an anti-cutting safety rope, wherein the end part of the anti-cutting safety rope is provided with a connecting component, and the anti-cutting safety rope is provided with a protective component; a connecting rod of the connecting assembly is fixed on the anti-cutting safety rope, the connecting rod is in threaded connection with a connecting sleeve, the connecting sleeve is fixedly connected with a rubber disc, and a first protective belt and a second protective belt are fixedly connected to the rubber disc; the protection component comprises a one-way self-locking device and a fixing rope, the one-way self-locking device is arranged on the anti-cutting safety rope, and the one-way self-locking device is fixed on the tower footing through the fixing rope. The convenient and quick anti-falling device for climbing and moving the electric power iron tower solves the problem that the existing power transmission personnel cannot protect the tower when going up and down and moving the operation position, and is convenient and fast to install, disassemble and assemble.
Description
Technical Field
The invention relates to the field of electric power iron towers, in particular to a convenient and quick type anti-falling device for moving an electric power iron tower and a using method thereof.
Background
At present, with the annual development of national power grids, the number of electric power iron towers is more and more, when electric power workers overhaul and maintain the electric power iron towers, the electric power workers are required to climb to the tops of the electric power iron towers, and the existing methods for preventing high altitude falling include that anti-falling slideways are installed on the iron towers or double-rope double-hook safety belts are used. However, only few iron towers are provided with T-shaped slideways to protect the safety of operators in the climbing process, the anti-falling slideways have high cost, need to be regularly maintained and checked for blind areas of the slideways, and the differential self-locking devices are heavy, increase the load of the operators, are eliminated on site, and power transmission personnel are not protected when going up and down the tower and transferring the operation positions, so that the risk of falling from high altitude exists. The double-rope double-hook safety belt is not only complicated, but also influences the climbing speed of the operating personnel, and the operating personnel are easily distracted in the operation process, so that the risk of falling from high altitude is increased.
Therefore, there is a need to provide a new convenient anti-falling device for moving an electric iron tower to solve the above-mentioned technical problems.
Disclosure of Invention
The purpose of the invention is as follows: the invention provides a convenient and quick anti-falling device for moving an electric iron tower and a using method thereof, and aims to solve the problems that the existing power transmission personnel are not protected when going up and down the tower and moving the operation position, and the high-altitude falling risk exists. The convenient and quick anti-falling device for the power iron tower is capable of protecting power workers who overhaul a power line, simple and quick in installation process and high in safety.
The technical scheme is as follows:
a convenient anti-falling device for upward displacement of an electric iron tower comprises an anti-cutting safety rope, wherein a connecting assembly is arranged at the end part of the anti-cutting safety rope, and a protective assembly is arranged on the anti-cutting safety rope; a connecting rod of the connecting assembly is fixed on the anti-cutting safety rope, the connecting rod is in threaded connection with a connecting sleeve, the connecting sleeve is fixedly connected with a rubber disc, and a first protective belt and a second protective belt are fixedly connected to the rubber disc;
the protection component comprises a one-way self-locking device and a fixing rope, the one-way self-locking device is arranged on the anti-cutting safety rope, and the one-way self-locking device is fixed on the tower footing through the fixing rope.
The protective component further comprises a screw, a threaded sleeve and a traction rope, the screw is fixed at one end of the anti-cutting safety rope, the connecting component is arranged on the screw, the screw is fixedly connected with the threaded sleeve, and the traction rope is fixedly connected to the threaded sleeve.
The end part of the first protective belt is fixedly connected with a clamping head, the end part of the second protective belt is fixedly connected with a clamping box, and the clamping head is clamped with the clamping box; the inside of the clamping box is relatively provided with a rotating rod, the inside of the clamping head is provided with a threaded hole matched with the rotating rod for use, and the rotating rod is in threaded connection with the threaded hole; a pulling rod is oppositely and slidably connected inside the card box, the end part of the pulling rod is fixedly connected with a top plate, one side of the top plate, which is far away from the pulling rod, is fixedly connected with a convex block, and a groove matched with the convex block for use is formed inside the clamping head; the two sides of the pulling rod are provided with telescopic rods, the end parts of the telescopic rods are pressed against one ends of the springs, and the other ends of the springs are pressed against the top plate.
The anti-cutting safety rope is manufactured by adopting a mountain-climbing rope process and comprises an inner core and a protective sleeve, wherein the inner core is arranged in the protective sleeve, the inner core is of a structure formed by gathering a plurality of nylon ropes, and the protective sleeve is of a structure formed by weaving a plurality of ultrahigh molecular weight polyethylene fibers on the outer periphery of the inner core.
A use method of a convenient and quick anti-falling device for climbing and moving on an electric iron tower comprises the following steps:
(1) the traction rope is fixedly connected with the anti-cutting safety rope, and the traction rope drives the anti-cutting safety rope to form a loop at the top end of the iron tower through the rope throwing device and then returns to the ground;
(2) the connecting assembly is fixedly arranged at the end part of the anti-cutting safety rope and is connected with climbing workers;
(3) with the one-way self-locking ware on the anti-cutting safety rope through fixed rope fixed the setting at the tower footing, the supplementary climbing staff of ground personnel control anti-cutting safety rope, the climbing staff can go up and down the tower and shift the operation.
The advantages and effects are as follows:
the convenient and quick anti-falling device for climbing and moving the electric power iron tower solves the problem that the existing power transmission personnel cannot protect the tower when going up and down and moving the operation position, and is convenient and fast to install, disassemble and assemble.
The device is provided with the protection component, when workers need to climb the iron tower to carry out circuit maintenance operation, firstly, the workers rotate the threaded sleeve to enable the threaded sleeve to be tightly connected with the screw rod, then the workers enable the traction rope to pass through the top end of the iron tower to form a loop through the rope throwing device, meanwhile, the traction rope enables the anti-cutting safety rope to pass through the top end of the iron tower to form a loop, then, a user enables the fixing ring to be tightly connected with the first connecting ring, one end of the fixing rope is used for being fixed on the surface of the iron tower, the user rotates the connecting sleeve to enable the connecting sleeve to be tightly connected with the connecting rod, then, the workers enable the clamping box to be tightly connected with the clamping head, when the workers carry out climbing operation, the anti-cutting safety rope can be emergently fixed under the action of the one-way self-locking device, the workers are prevented from falling from the high altitude, certain guarantee is provided for the personal safety of the workers, and the current year-by year development along with the national power grid is solved, the quantity of electric power iron towers is more and more, when electric power staff overhaul and maintain the electric power iron tower, electric power staff need climb to electric power iron tower top, but only few iron towers are equipped with T type slide in order to protect the safety of operation personnel climbing in-process, it is with high costs to fall the slide to exist to prevent, need regularly maintain and inspect the blind area of slide, and the differential auto-lock ware is heavier, increase operation personnel load, has been eliminated by the scene, does not protect when transmission of electricity personnel went up and down the tower and shift the operation position, there is the problem of high altitude risk of falling.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a convenient and quick-to-move anti-falling device for climbing and moving on an electric iron tower according to the present invention;
FIG. 2 is a schematic structural view of a rubber disk of the present invention;
FIG. 3 is a schematic view of the construction of the cartridge and chuck of the present invention;
FIG. 4 is a schematic view of the structure shown at A in FIG. 3 according to the present invention;
FIG. 5 is a perspective view of the cartridge and chuck of the present invention;
FIG. 6 is a schematic view of a cut-resistant safety line configuration;
FIG. 7 is a schematic view of a state of use of the present invention;
reference numbers in the figures: 1. a cut-resistant safety rope; 2. a guard assembly; 201. a one-way self-locking device; 202. a screw; 203. a threaded sleeve; 204. a hauling rope; 205. a fixing ring; 206. a first connecting ring; 207. a second connection ring; 208. fixing a rope; 3. fixing a sleeve; 4. a connecting rod; 5. connecting sleeves; 6. a third connecting ring; 7. a rubber disc; 8. a first winding ring; 9. a second winding ring; 10. a first guard band; 11. a second guard band; 12. a card box; 13. clamping a head; 14. rotating the rod; 15. a threaded hole; 16. pulling a rod; 17. a top plate; 18. a bump; 19. a groove; 20. a fixed block; 21. a spring; 22. a telescopic rod.
Detailed Description
The invention is further described with reference to the accompanying drawings in which:
the key point for preventing the high altitude from falling is that firstly, the first to the Nth tower-climbing personnel of each base iron tower can climb the tower under effective protection, secondly, safety protection is always provided when the operation position is transferred, thirdly, how to easily remove the protection facilities after all the personnel descend the tower or not influence the safe operation of the line, fourthly, the safety is high, the operation is simple and easy, the investment is low, and the structure of the iron tower is not changed. The invention has simple structure, is easy to operate and can meet four key points for preventing high-altitude falling.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, an easy-to-move anti-falling device for an electric iron tower is characterized in that: the anti-cutting safety rope comprises an anti-cutting safety rope 1, wherein a connecting assembly is arranged at the end part of the anti-cutting safety rope 1, and a protective assembly is arranged on the anti-cutting safety rope 1; a connecting rod 4 of the connecting assembly is fixed on the anti-cutting safety rope 1, the connecting rod 4 is in threaded connection with a connecting sleeve 5, the connecting sleeve 5 is fixedly connected with a rubber disc 7, and a first protective belt 10 and a second protective belt 11 are fixedly connected on the rubber disc 7; the protection component comprises a one-way self-locking device 201 and a fixing rope 208, the one-way self-locking device 201 is arranged on the anti-cutting safety rope 1, and the one-way self-locking device 201 is fixed on a tower footing through the fixing rope 208.
As shown in fig. 1 and 3, the shielding assembly 2 includes a one-way self-locker 201, a fixing ring 205, a first connection ring 206, a second connection ring 207, and a fixing rope 208, the one-way self-locker 201 is disposed at an outer side of the cut-preventing safety rope 1, the fixing ring 205 is fixedly connected to one side of the one-way self-locker 201, the first connection ring 206 is disposed at an inner ring of the fixing ring 205, the second connection ring 207 is disposed at an inner ring of the first connection ring 206, and the fixing rope 208 is fixedly connected to one side of the second connection ring 207. The fixing rope 208 is used for fixedly arranging the one-way self-locking device 201 on the bottom foot of the tower. Ground personnel can be through the position of adjusting fixed rope 208, supplementary climbing personnel carry out the iron tower and overhaul the operation.
The protection component 2 further comprises a screw 202, a threaded sleeve 203 and a traction rope 204, the top of the anti-cutting safety rope 1 is fixedly connected with the screw 202, the outer side of the screw 202 is in threaded connection with the threaded sleeve 203, and the top of the threaded sleeve 203 is fixedly connected with the traction rope 204. Since the cut-preventing safety rope 1 is thicker and heavier than the pulling rope 204 and is not easy to throw, throwing the lightweight pulling rope 204 with lighter weight by the rope throwing device is beneficial to surrounding the cut-preventing safety rope 1 with the tower top.
In order to reach the effect that the staff of being convenient for conveniently carries out the dismouting to coupling assembling and anti-cutting safety rope 1, coupling assembling includes fixed cover 3, connecting rod 4, adapter sleeve 5, third go-between 6, rubber disc 7, first winding ring 8, second winding ring 9, first protecting band 10 and second protecting band 11, the fixed cover 3 of outside fixedly connected with of anti-cutting safety rope 1, one side fixedly connected with connecting rod 4 of fixed cover 3, the one end threaded connection that fixed cover 3 was kept away from to connecting rod 4 has adapter sleeve 5, one side fixedly connected with third go-between 6 of connecting rod 4 is kept away from to adapter sleeve 5, one side fixedly connected with rubber disc 7 of third go-between 6, one side difference fixedly connected with first winding ring 8 of rubber disc 7 and second winding ring 9. The rubber disc 7 is made of rubber and has certain toughness and flexibility, the toughness can ensure the stability of structural connection, and the flexibility can slightly deform without damaging a user.
As shown in fig. 6, the anti-cutting safety rope 1 is a special rope manufactured by a mountain climbing rope process, the rope is composed of an inner core 101 and a protective sleeve 102, the inner core 101 is arranged in the protective sleeve 102, the inner core 101 is a structure formed by gathering a plurality of nylon ropes, and the protective sleeve 102 is a structure formed by weaving a plurality of ultrahigh molecular weight polyethylene fibers on the outer periphery of the inner core 101. The inner core 101 is made of nylon 66 material, so that the weight is light, the strength is high, for example, 1 rope with the diameter of 10mm and the diameter of 10m weighs about 1 jin; the protective sleeve 102 is made of ultra-high molecular weight polyethylene fiber, which is the earliest material used for cut-resistant gloves. Due to the iron tower topAngle steel section of the end "
"and"
The minimum thickness of the angle steel is 4 mm. If the common rope is used as the safety rope, firstly, the common rope is too heavy, secondly, the strength is not enough, and thirdly, the common rope is possibly cut off by angle steel when falling from high altitude. Therefore, the anti-cutting safety rope 1 is made by the invention to ensure the safety of users. And the anti-cutting safety rope 1 of the invention is subjected to a simulation tension test on site: when the pulling force reaches 1450 kg, the steel wire is wound around the steel wire with the thickness of 4mm "
The rope is not damaged at the bent part of the angle steel in the shape.
The inner rings of the first winding ring 8 and the second winding ring 9 are fixedly connected with a first protective belt 10 and a second protective belt 11 respectively, and the first protective belt 10 and the second protective belt 11 can be connected with safety braces on a climbing worker body and can also be directly enclosed on the climbing worker body. In order to reach the effect that the staff of being convenient for can carry out quick assembly disassembly to first protecting band and second protecting band, the one end fixedly connected with dop 13 of first winding ring 8 is kept away from to first protecting band 10, and the one end fixedly connected with card box 12 of second winding ring 9 is kept away from to second protecting band 11, and dop 13 and card box 12 can the joint.
In order to ensure the safety of climbing workers, the clamping box 12 and the clamping head 13 are fixedly connected in two ways in the invention, so that the clamping box 12 and the clamping head 13 can be tightly connected, as shown in fig. 3, 4 and 5, one way is a thread fixed connection, L-shaped cavities are formed inside two opposite sides of the clamping box 12, a rotating rod 14 in thread connection is oppositely arranged inside the clamping box 12, the rotating rod 14 penetrates through the L-shaped cavity, when the rotating rod 14 passes through the L-shaped cavity, a user can be prompted to avoid continuously screwing to cause the rotating rod 14 to fall off, and the rotating rod 14 can also be prevented from falling off in other existing ways, for example, a rope is tied at the end cap of the rotating rod 14 and fixed on the clamping box 12. The inside of dop 13 is seted up and is used with dwang 14 cooperation screw hole 15, and dwang 14 and screw hole 15 threaded connection. The other is a fixed connection which utilizes the resilience of a spring to increase the friction force, a pulling rod 16 is oppositely arranged in an L-shaped cavity in the card box 12, and one end of the pulling rod 16 is fixedly connected with a top plate 17. In order to enable the worker to control the position of the top plate 17, a convex block 18 is fixedly connected to one side of the top plate 17 far away from the pulling rod 16, and a groove 19 matched with the convex block 18 is formed in the chuck 13. The top and the bottom of the inner cavity of the card box 12 are fixedly connected with fixing blocks 20, springs 21 are welded at the tops of the inner cavities of the fixing blocks 20, telescopic rods 22 are welded at the ends, far away from the inner cavities of the fixing blocks, of the springs 21, and one ends, far away from the springs 21, of the telescopic rods 22 are fixedly connected with one side of the top plate 17. Under the action of the elastic force of the spring 21, the groove 19 and the bump 18 can be tightly connected, so that the effect of tightly fixing the chuck is achieved, and the effects of secondary protection and positioning are achieved.
It should be noted that: the user stimulates the pulling rod 16, the pulling rod 16 drives the roof 17 motion, make two roof 17 relative each other keep away from, then the user puts into card box 12 inside with dop 13, the user loosens the pulling rod 16, under spring 21's spring action, telescopic link 22 drives roof 17 motion, and then make lug 18 and recess 19 be connected closely, thereby make dop 13 and card box 12 zonulae occludens, and then make card box 12 and dop 13 connect closely, then rotate dwang 14, make dwang 14 and 15 zonulae occludens of screw hole, ensure first guard band 10 and 11 zonulae occludens of second guard band, make first guard band 10 and 11 of second guard band can protect the climbing staff, and then improve climbing staff's safety guarantee.
A use method of a convenient and quick anti-falling device for climbing and moving on an electric iron tower comprises the following steps:
when workers need to climb the iron tower to overhaul the power line,
(1) the traction rope 204 is fixedly connected with the anti-cutting safety rope 1, and the traction rope 204 drives the anti-cutting safety rope 1 to form a loop at the top end of the iron tower through the rope throwing device and return to the ground;
specifically, the ground worker rotates the swivel nut 203, so that the swivel nut 203 is tightly connected with the screw 202, the light traction rope 4 is fixedly connected with the anti-cutting safety rope 1, then the ground worker throws the traction rope 204 to the top end of the iron tower through the rope thrower (or the unmanned aerial vehicle), so that one end, away from the swivel nut 203, of the traction rope 204 forms a loop with the top end of the iron tower, and the anti-cutting safety rope 1 is thicker and heavier than the traction rope 204 and is not convenient to throw, so the light traction rope 204 with lighter weight is thrown through the rope thrower, the traction rope 204 drives the anti-cutting safety rope 1, so that the anti-cutting safety rope 1 forms a loop at the top end of the iron tower, and then the anti-cutting safety rope 1 is pulled to the ground, the swivel nut 203 is screwed, and the traction rope 204 is taken down.
(2) The connecting assembly is fixedly arranged at the end part of the anti-cutting safety rope 1 and is connected with climbing workers;
specifically, the user will fix that ring 205 is connected closely with first adapter ring 206, and the user rotates adapter sleeve 5 for adapter sleeve 5 and connecting rod 4 zonulae occludens, then the climbing staff is connected closely with card box 12 and dop 13, and then first protecting band 10 and second protecting band 11 can protect the climbing staff.
Climbing staff rotates adapter sleeve 5, make adapter sleeve 5 be connected closely with connecting rod 4, then inside the staff put into card box 12 with dop 13, rotate dwang 14, make dwang 14 inseparable with the inner wall connection of screw hole 15, then the user loosens pull rod 16, under spring 21's spring action, telescopic link 22 drives roof 17 motion, roof 17 drives lug 18 motion, under spring 21's spring action, make recess 19 be connected with lug 18, and then make card box 12 can be connected closely with dop 13, the climbing staff of being convenient for simultaneously carries out the dismouting to first guard band 10 and second guard band 11.
(3) As shown in fig. 7, the one-way self-locking device 201 on the anti-cutting safety rope 1 is fixedly arranged at the bottom of the tower through a fixing rope 208, a ground worker controls one end of the anti-cutting safety rope 1 on the ground to assist the climbing worker, and the climbing worker can climb up and down the tower or transfer the operation;
after climbing staff position confirms on the tower, can be fixed in on the tower through current safety protection rope to first protecting band 10 and second protecting band 11 and adapter sleeve 5 and 4 dismouting of connecting rod, climbing staff can throw back anti-cutting safety rope 1 to ground this moment, use when supplying next climbing staff to climb.
When the accident happens, under the effect of one-way self-locking ware 201, can fix anti-cutting safety rope 1, prevent to climb the staff and appear the high altitude and fall.
The invention effectively ensures the personal safety of climbing workers during tower loading and unloading and transferring operation, thereby solving the problems that the transmission workers are not protected during tower loading and unloading and transferring operation positions and have high-altitude falling risks.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (5)
1. The utility model provides a convenient formula anti-falling device that shifts on electric power iron tower which characterized in that: the anti-cutting safety rope comprises an anti-cutting safety rope (1), wherein a connecting assembly is arranged at the end part of the anti-cutting safety rope (1), and a protective assembly is arranged on the anti-cutting safety rope (1); a connecting rod (4) of the connecting assembly is fixed on the anti-cutting safety rope (1), the connecting rod (4) is in threaded connection with a connecting sleeve (5), the connecting sleeve (5) is fixedly connected with a rubber disc (7), and a first protective belt (10) and a second protective belt (11) are fixedly connected on the rubber disc (7);
the protection component comprises a one-way self-locking device (201) and a fixed rope (208), the one-way self-locking device (201) is arranged on the anti-cutting safety rope (1), and the one-way self-locking device (201) is fixed on a tower footing through the fixed rope (208).
2. The convenient and quick anti-falling device for moving on the power iron tower as claimed in claim 1, wherein: the protective assembly further comprises a screw rod (202), a threaded sleeve (203) and a traction rope (204), the screw rod (202) is fixed at one end, provided with the connecting assembly, of the anti-cutting safety rope (1), the screw rod (202) is fixedly connected with the threaded sleeve (203) in a threaded mode, and the traction rope (204) is fixedly connected to the threaded sleeve (203).
3. The convenient and quick anti-falling device for moving on the power iron tower as claimed in claim 1, wherein: the end part of the first protective belt (10) is fixedly connected with a clamping head (13), the end part of the second protective belt (11) is fixedly connected with a clamping box (12), and the clamping head (13) is clamped with the clamping box (12); a rotating rod (14) is oppositely arranged in the clamping box (12), a threaded hole (15) matched with the rotating rod (14) for use is formed in the clamping head (13), and the rotating rod (14) is in threaded connection with the threaded hole (15); a pulling rod (16) is oppositely and slidably connected inside the card box (12), the end part of the pulling rod (16) is fixedly connected with a top plate (17), one side, far away from the pulling rod (16), of the top plate (17) is fixedly connected with a convex block (18), and a groove (19) matched with the convex block (18) for use is formed inside the clamping head (13); both sides of the pulling rod (16) are provided with telescopic rods (22), the end part of each telescopic rod (22) is propped against one end of each spring (21), and the other end of each spring (21) is propped against the top plate (17).
4. The convenient and quick anti-falling device for moving on the power iron tower as claimed in claim 1, wherein: the anti-cutting safety rope (1) is manufactured by adopting a mountaineering rope process and comprises an inner core (101) and a protective sleeve (102), wherein the inner core (101) is arranged in the protective sleeve (102), the inner core (101) is of a structure formed by gathering a plurality of nylon ropes, and the protective sleeve (102) is of a structure formed by weaving a plurality of ultrahigh molecular weight polyethylene fibers on the outer periphery of the inner core (101).
5. A use method of a convenient and quick anti-falling device for climbing and moving on an electric power iron tower is characterized in that: the method comprises the following steps:
(1) the traction rope (204) is fixedly connected with the anti-cutting safety rope (1), and the traction rope (204) drives the anti-cutting safety rope (1) to form a loop at the top end of the iron tower through the rope throwing device and return to the ground;
(2) the connecting assembly is fixedly arranged at the end part of the anti-cutting safety rope (1) and is connected with climbing workers;
(3) with one-way self-locking ware (201) on anti-cutting safety rope (1) through fixed rope (208) fixed the setting at the tower footing, the supplementary climbing staff of ground personnel control anti-cutting safety rope (1), the climbing staff can go up and down the tower and shift the operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110708731.1A CN113577591B (en) | 2021-06-25 | 2021-06-25 | Convenient anti-falling device for climbing iron tower and moving on tower and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110708731.1A CN113577591B (en) | 2021-06-25 | 2021-06-25 | Convenient anti-falling device for climbing iron tower and moving on tower and use method thereof |
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| Publication Number | Publication Date |
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| CN113577591A true CN113577591A (en) | 2021-11-02 |
| CN113577591B CN113577591B (en) | 2022-06-17 |
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| CN202110708731.1A Active CN113577591B (en) | 2021-06-25 | 2021-06-25 | Convenient anti-falling device for climbing iron tower and moving on tower and use method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114482838A (en) * | 2022-02-17 | 2022-05-13 | 江苏东恒光电有限公司 | Portable wire conductor spacer mounting tool |
| CN114712743A (en) * | 2022-04-01 | 2022-07-08 | 广东电网有限责任公司 | Anti-falling tower climbing device |
| CN115920268A (en) * | 2022-12-29 | 2023-04-07 | 国网河北省电力有限公司建设公司 | Safety guarantee device for iron tower climbing |
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| CN115920268A (en) * | 2022-12-29 | 2023-04-07 | 国网河北省电力有限公司建设公司 | Safety guarantee device for iron tower climbing |
| CN115920268B (en) * | 2022-12-29 | 2024-02-06 | 国网河北省电力有限公司建设公司 | Safety guarantee device for climbing iron tower |
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