CN220778868U - Climbing rope hook with self-locking structure - Google Patents
Climbing rope hook with self-locking structure Download PDFInfo
- Publication number
- CN220778868U CN220778868U CN202322418785.1U CN202322418785U CN220778868U CN 220778868 U CN220778868 U CN 220778868U CN 202322418785 U CN202322418785 U CN 202322418785U CN 220778868 U CN220778868 U CN 220778868U
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- China
- Prior art keywords
- limiting block
- rotating rod
- fixedly connected
- climbing rope
- bull stick
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- 230000009194 climbing Effects 0.000 title claims abstract description 36
- 230000000149 penetrating effect Effects 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 36
- 244000309464 bull Species 0.000 abstract description 18
- 229910052742 iron Inorganic materials 0.000 abstract description 18
- 230000001174 ascending effect Effects 0.000 abstract description 9
- 239000000463 material Substances 0.000 description 13
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 230000009471 action Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Emergency Lowering Means (AREA)
Abstract
The utility model discloses a climbing rope hook with a self-locking structure, which comprises a limiting block, wherein a connecting ring is fixedly connected above the limiting block, and a climbing rope can be connected in the connecting ring; further comprises: the left side of the lower end of the limiting block is rotationally connected with a first rotating rod, the right side of the lower end of the limiting block is rotationally connected with a second rotating rod, and the first rotating rod and the second rotating rod are arranged for special-shaped magnets; springs are arranged in the left side and the right side of the limiting block, the lower ends of the springs are fixedly connected with sliding blocks, and the sliding blocks are arranged in the limiting block in a sliding mode. This a climbing rope couple that is provided with auto-lock structure passes through first bull stick and second bull stick in stopper below left and right sides pivoted setting for first bull stick and second bull stick can carry out spacingly to the iron tower main part, and first bull stick and second bull stick one end are opposite sex magnet setting, so that the device can install on the iron tower main part by the auto-lock, can avoid ascending personnel's first ascending in succession, reduce personnel's danger.
Description
Technical Field
The utility model relates to the technical field of climbing rope throwing, in particular to a climbing rope hook with a self-locking structure.
Background
The construction process of the power transmission and transformation project involves a large amount of overhead operations, such as a line iron tower, a power transformation framework and the like, and construction staff and supervision staff are required to ascend to develop related operations; in order to ensure the safety of the person ascending, the safety belt is worn according to the stipulation requirement, and the protection devices such as the hanging climbing self-locking device and the like can ascend. However, in the construction process, a guide rail, a rope and the like for hanging the climbing self-locking device are not installed yet, and each time a first climbing person ascends in an unprotected state, the safety risk is extremely high;
the bulletin number "CN217311844U" is a fixing clamp for climbing ropes, and comprises a main supporting plate, an auxiliary supporting plate, locking angle steel, a rope hanging lug, a reinforcing plate, a first fixing hole, a second fixing hole, a third fixing hole, a fourth fixing hole, a rope hanging hole, a first fastening screw, a first gasket, a first screw cap, a second fastening screw, a second screw cap and a second gasket; the device is fixedly connected with locking angle steel through the left side of the main supporting plate and the bottom of the auxiliary supporting plate, the locking angle steel is in a right-angle structure, the left side two ends of the locking angle steel are provided with first fixing holes, the right side bottom two ends are provided with fourth fixing holes, screws can be rapidly positioned and perforated through the fixing holes which correspond to each other vertically and left and right, third fixing holes are formed in the two corners of the bottom of the main supporting plate, and the locking angle steel is connected and positioned with the main supporting plate and the auxiliary supporting plate through first fastening screws, so that workers can replace the locking angle steel with different types and sizes according to requirements;
this mounting fixture is when installing, because this mounting fixture can't carry out the auto-lock, consequently, it carries out spacing connection to the iron stand master material just needs manual operation to need the personnel of ascending a height to carry out fixed mounting to this mounting fixture, but first personnel of ascending a height ascends a height under unprotected state, consequently this mode security risk is very big, and this mounting fixture comprises multiunit steel construction part simultaneously, and very heavy is unfavorable for following unmanned aerial vehicle's input, consequently we just propose a climbing rope couple that is provided with auto-lock structure and can be fine solution above problem.
Disclosure of Invention
The utility model aims to provide a climbing rope hook with a self-locking structure, so as to solve the problems that when a fixing clamp is installed on the market in the prior art, the fixing clamp cannot be self-locked, so that manual operation is needed to limit and connect iron frame main materials, and a person climbing is needed to fixedly install the fixing clamp, but the first person climbing is in an unprotected state, so that the safety risk is extremely high, and meanwhile, the fixing clamp is formed by a plurality of groups of steel structure parts, so that the fixing clamp is quite heavy and is unfavorable for the follow-up unmanned aerial vehicle throwing.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the climbing rope hook comprises a limiting block, wherein the limiting block is arranged in an arc-shaped structure in the positive section, a connecting ring is fixedly connected above the limiting block, and a climbing rope can be connected in the connecting ring;
further comprises: the left side of the lower end of the limiting block is rotationally connected with a first rotating rod, the right side of the lower end of the limiting block is rotationally connected with a second rotating rod, the positive section of the first rotating rod and the second rotating rod is in an arc-shaped structure, and the first rotating rod and the second rotating rod are special-shaped magnets;
springs are arranged in the left side and the right side of the limiting block, the lower ends of the springs are fixedly connected with sliding blocks, and the sliding blocks are arranged in the limiting block in a sliding mode. Meanwhile, the positive section of the sliding block is arranged in an I-shaped structure.
Preferably, the first stay cord of slider lower extreme fixedly connected with, and first stay cord is for running through the stopper setting to first bull stick and second bull stick of first stay cord lower extreme fixedly connected with respectively, can pull first bull stick and second bull stick through first stay cord, so that first bull stick and second bull stick can rotate, are favorable to the installation of stopper then.
Preferably, the slider upper end fixedly connected with second stay cord, and the second stay cord also is for running through the stopper setting to the second stay cord sets up in the spring is inboard, and second stay cord upper end fixedly connected with movable plate simultaneously can drive the slider and remove in the stopper through the second stay cord.
Preferably, the cylinder is fixedly connected with through the bolt in the limiting block, the end part of the cylinder is arranged to penetrate through the limiting block, the middle part of the lower side of the moving plate is fixedly connected with the end part of the cylinder, and the moving plate can be driven to move through the cylinder.
Preferably, the stopper left and right sides is equal fixedly connected with balancing weight, and the balancing weight is the symmetry setting, makes the device more stable when putting in through the balancing weight.
Preferably, the connecting ring is located at the middle part above the limiting block, and the connecting ring is located at the rear side of the moving plate, and can be used for connecting the climbing rope.
Compared with the prior art, the utility model has the beneficial effects that: this a climbing rope couple that is provided with auto-lock structure through first bull stick and second bull stick in stopper below left and right sides pivoted setting for first bull stick and second bull stick can carry out spacingly to the iron tower main part, and first bull stick and second bull stick one end are opposite sex magnet setting, so that the device can install on the iron tower main part by the auto-lock, can avoid ascending personnel's first ascending then, reduce personnel's danger, its concrete content is as follows:
(1) The air cylinder is arranged, the movable plate can be driven to move upwards through the air cylinder, when the movable plate moves upwards, two groups of second pull ropes are driven to move upwards synchronously, the second pull ropes can compress the springs through the sliding blocks, the sliding blocks also respectively drive the first rotating rod and the second rotating rod to rotate through the first pull ropes, so that the lower ends of the limiting blocks are opened, the limiting blocks can be connected with the main material of the iron tower, and the limiting blocks are in limiting connection with the main material of the iron tower by controlling the air cylinder again because the first rotating rod and the second rotating rod are different-polarity magnetic blocks, so that the device can be self-locked without operation of a person ascending, the condition that the person ascending ascends in an unprotected state is avoided, and the safety of the worker is improved;
(2) Be provided with the stopper, the major structure of stopper is light succinct, unmanned aerial vehicle can directly put in on the iron tower main material to accessible cylinder reverse movement can directly hang and dismantle after using, stopper and climbing rope total weight are in unmanned aerial vehicle airborne weight range, and stopper, stopper accord with the requirement of safety rule bearing capacity with climbing rope's being connected, and the balancing weight that sets up through the stopper left and right sides can make unmanned aerial vehicle drive device more stable when removing, is favorable to people to pass through the better connection iron tower main material of unmanned aerial vehicle control stopper.
Drawings
FIG. 1 is a schematic diagram of a front view of a stopper according to the present utility model;
FIG. 2 is a schematic diagram of a front cross-sectional structure of a stopper according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic top view of a mobile plate according to the present utility model;
FIG. 5 is a schematic illustration of the first and second turning bars of the present utility model in a top view.
In the figure: 1. a limiting block; 2. a connecting ring; 3. a first rotating lever; 4. a second rotating rod; 5. balancing weight; 6. a spring; 7. a slide block; 8. a first pull rope; 9. a second pull rope; 10. a moving plate; 11. and (3) a cylinder.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the climbing rope hook comprises a limiting block 1, wherein the limiting block 1 is in an arc-shaped structure in the positive section, a connecting ring 2 is fixedly connected above the limiting block 1, and a climbing rope can be connected in the connecting ring 2; the connecting ring 2 is positioned in the middle of the upper part of the limiting block 1, and the connecting ring 2 is positioned at the rear side of the movable plate 10;
the connection ring 2 is fixedly connected with the climbing rope, so that the climbing rope is connected with the device, and the unmanned aerial vehicle is sleeved with the connection ring 2, so that the follow-up unmanned aerial vehicle can drive the climbing rope;
further comprises: the left side of the lower end of the limiting block 1 is rotationally connected with a first rotating rod 3, the right side of the lower end of the limiting block 1 is rotationally connected with a second rotating rod 4, meanwhile, the first rotating rod 3 and the second rotating rod 4 are arranged in an arc-shaped structure in a positive section mode, and meanwhile, the first rotating rod 3 and the second rotating rod 4 can form a clamping structure; the left side and the right side of the limiting block 1 are respectively provided with a spring 6, the lower ends of the springs 6 are fixedly connected with a sliding block 7, and the sliding blocks 7 are arranged in the limiting block 1 in a sliding manner. Meanwhile, the positive section of the sliding block 7 is arranged in an I-shaped structure; the lower end of the sliding block 7 is fixedly connected with a first pull rope 8, the first pull rope 8 is arranged to penetrate through the limiting block 1, and the lower end of the first pull rope 8 is fixedly connected with a first rotating rod 3 and a second rotating rod 4 respectively; the upper end of the sliding block 7 is fixedly connected with a second pull rope 9, the second pull rope 9 is also arranged penetrating through the limiting block 1, the second pull rope 9 is arranged on the inner side of the spring 6, and meanwhile, the upper end of the second pull rope 9 is fixedly connected with a moving plate 10; the limiting block 1 is fixedly connected with an air cylinder 11 through a bolt, the end part of the air cylinder 11 is arranged to penetrate through the limiting block 1, and the end part of the air cylinder 11 is fixedly connected with the middle part of the lower side of the movable plate 10;
controlling the unmanned aerial vehicle to drive the device to fly above the main material of the iron tower, at the moment, opening the air cylinder 11, driving the movable plate 10 to move upwards by the output end of the air cylinder 11, driving the two groups of second pull ropes 9 to synchronously move upwards when the movable plate 10 moves upwards, driving the sliding block 7 to move in the limiting block 1 by the movement of the second pull ropes 9, compressing the spring 6 by the movement of the sliding block 7, driving the first pull ropes 8 to move by the sliding block 7, and driving the first rotating rods 3 and the second rotating rods 4 to rotate by the sliding of the first pull ropes 8 arranged in the limiting block 1, and opening the lower ends of the limiting block 1 by the rotation of the first rotating rods 3 and the second rotating rods 4;
the left side and the right side of the limiting block 1 are fixedly connected with balancing weights 5, and the balancing weights 5 are symmetrically arranged;
at the moment, the unmanned aerial vehicle is controlled again, the inner side of the limiting block 1 is clamped and connected to the main material of the iron tower, the balancing weights 5 arranged on the left side and the right side of the limiting block 1 can enable the unmanned aerial vehicle to drive the device to move more stably, and people can control the limiting block 1 to better clamp the main material of the iron tower through the unmanned aerial vehicle;
when the limiting block 1 is in clamping connection with the main material of the iron tower, the air cylinder 11 can be controlled again, the output shaft of the air cylinder 11 drives the movable plate 10 to move downwards, at the moment, the second pull rope 9 loosens the pull force to the sliding block 7, the sliding block 7 drives the first pull rope 8 to loosen under the action of the reset of the spring 6, and the first rotating rod 3 and the second rotating rod 4 reversely rotate under the action of gravity and magnetic force, so that the lower end of the limiting block 1 is closed again, the device can be locked by itself, and the subsequent use of people is safer;
when the limiting block 1 needs to be disassembled, the cylinder 11 is controlled again, and the operation is repeated, so that the first rotating rod 3 and the second rotating rod 4 can be rotated and opened, the disassembling of the limiting block 1 can be completed, and the device is convenient to use;
working principle: when the climbing rope hook with the self-locking structure is used, firstly, the climbing rope hook is fixedly connected with a climbing rope through the connecting ring 2, and then the unmanned aerial vehicle is sleeved with the connecting ring 2;
controlling the unmanned aerial vehicle to drive the device to fly above the iron tower main material, opening the air cylinder 11, driving the two groups of second pull ropes 9 to move upwards by the air cylinder 11 through the moving plate 10, compressing the spring 6 by the second pull ropes 9 through the sliding block 7, and driving the first rotating rod 3 and the second rotating rod 4 to rotate by the sliding block 7 through the first pull ropes 8, so that the lower end of the limiting block 1 is opened, and controlling the unmanned aerial vehicle again, so that the inner side of the limiting block 1 is connected with the iron tower main material in a clamping way;
when the limiting block 1 is in clamping connection with the main material of the iron tower, the air cylinder 11 is controlled again, so that the second pull rope 9 loosens the pull force to the sliding block 7, the first pull rope 8 loosens under the action of the spring 6, and the first rotating rod 3 and the second rotating rod 4 reversely rotate under the action of gravity and magnetic force, so that the lower end of the limiting block 1 is closed again, and the use of subsequent people is safer; what is not described in detail in this specification is prior art known to those skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The climbing rope hook comprises a limiting block (1), wherein the limiting block (1) is arranged in an arc-shaped structure in the positive section, a connecting ring (2) is fixedly connected above the limiting block (1), and a climbing rope can be connected in the connecting ring (2);
characterized by further comprising:
the left side of the lower end of the limiting block (1) is rotationally connected with a first rotating rod (3), the right side of the lower end of the limiting block (1) is rotationally connected with a second rotating rod (4), the positive section of the first rotating rod (3) and the second rotating rod (4) is in an arc-shaped structure, and meanwhile, one ends of the first rotating rod (3) and the second rotating rod (4) are provided with special-shaped magnets;
the limiting block is characterized in that springs (6) are arranged in the left side and the right side of the limiting block (1), the lower ends of the springs (6) are fixedly connected with sliding blocks (7), the sliding blocks (7) are arranged in the limiting block (1) in a sliding mode, and meanwhile the sliding blocks (7) are arranged in an I-shaped structure in a positive cross section mode.
2. The climbing rope hanger provided with the self-locking structure according to claim 1, wherein: the sliding block is characterized in that a first pull rope (8) is fixedly connected to the lower end of the sliding block (7), the first pull rope (8) is arranged to penetrate through the limiting block (1), and a first rotating rod (3) and a second rotating rod (4) are fixedly connected to the lower end of the first pull rope (8) respectively.
3. The climbing rope hanger provided with the self-locking structure according to claim 1, wherein: the sliding block (7) is fixedly connected with a second stay cord (9) at the upper end, the second stay cord (9) is also arranged penetrating through the limiting block (1), the second stay cord (9) is arranged on the inner side of the spring (6), and meanwhile, the movable plate (10) is fixedly connected with the upper end of the second stay cord (9).
4. The climbing rope hanger provided with the self-locking structure according to claim 1, wherein: an air cylinder (11) is fixedly connected in the limiting block (1) through a bolt, the end part of the air cylinder (11) is arranged penetrating through the limiting block (1), and the end part of the air cylinder (11) is fixedly connected with the middle part of the lower side of the movable plate (10).
5. The climbing rope hanger provided with the self-locking structure according to claim 1, wherein: the left side and the right side of the limiting block (1) are fixedly connected with balancing weights (5), and the balancing weights (5) are symmetrically arranged.
6. The climbing rope hanger provided with the self-locking structure according to claim 1, wherein: the connecting ring (2) is positioned in the middle of the upper part of the limiting block (1), and the connecting ring (2) is positioned at the rear side of the movable plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322418785.1U CN220778868U (en) | 2023-09-06 | 2023-09-06 | Climbing rope hook with self-locking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322418785.1U CN220778868U (en) | 2023-09-06 | 2023-09-06 | Climbing rope hook with self-locking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220778868U true CN220778868U (en) | 2024-04-16 |
Family
ID=90637014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322418785.1U Active CN220778868U (en) | 2023-09-06 | 2023-09-06 | Climbing rope hook with self-locking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220778868U (en) |
-
2023
- 2023-09-06 CN CN202322418785.1U patent/CN220778868U/en active Active
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