CN112370747B - Electric power tower pole climbing auxiliary device - Google Patents
Electric power tower pole climbing auxiliary device Download PDFInfo
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- CN112370747B CN112370747B CN202011272682.3A CN202011272682A CN112370747B CN 112370747 B CN112370747 B CN 112370747B CN 202011272682 A CN202011272682 A CN 202011272682A CN 112370747 B CN112370747 B CN 112370747B
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- 230000009194 climbing Effects 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000000712 assembly Effects 0.000 claims description 18
- 238000000429 assembly Methods 0.000 claims description 18
- 238000010276 construction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 8
- 230000005484 gravity Effects 0.000 description 5
- 230000001174 ascending effect Effects 0.000 description 4
- 241001503987 Clematis vitalba Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 230000000750 progressive effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B27/00—Apparatus for climbing poles, trees, or the like
- A63B27/02—Climbing devices for round poles or trees attachable to the feet
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- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
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Abstract
The invention relates to the field of electric power construction tools, and solves the problem that potential safety hazards exist due to the fact that an electric power tower pole climbing auxiliary device needs to be detached from an electric power tower pole and reinstalled in the using process in the prior art. Electric power tower pole climbing auxiliary device, including two sleeves, be equipped with the running-board on the sleeve lateral wall, the sleeve includes two at least sleeve subassemblies, and inside wall department has the latch segment through spout sliding connection on the sleeve subassembly, and the distance of the upper end of spout to the sleeve subassembly lateral wall is greater than the lower extreme of spout to the distance of sleeve subassembly lateral wall, and adjacent sleeve subassembly is articulated, is equipped with locking mechanism on the sleeve subassembly of head end and tail end.
Description
Technical Field
The invention relates to the field of electric power construction tools, in particular to an electric power tower pole climbing auxiliary device.
Background
In the power industry, operators often climb onto utility poles to repair and debug electric wires and equipment on the utility poles. An operator climbs the electric power tower pole by means of the pole climbing auxiliary equipment, a pole climber is one kind of pole climbing auxiliary equipment frequently used by the electric power worker, the pole climber is required to be fixed on two feet by the pole climbing worker before use, and the electric power tower pole is slowly climbed on a telegraph pole by means of friction force generated by the action of the gravity of the worker on the electric power tower pole; the structure is comparatively simple for current pole-climbing equipment, and every climbing of staff is one step, need lift the climbers off from the electric power tower pole, promote on the cable tower pole of reinstallation after the take the altitude, thereby reinstallate and have the risk that the installation is out of position and lead to the staff to fall, therefore has certain potential safety hazard, and its use has certain limitation.
Disclosure of Invention
The invention provides an electric power tower pole climbing auxiliary device, which solves the problem of potential safety hazards caused by the fact that the electric power tower pole climbing auxiliary device needs to be detached from an electric power tower pole and reinstalled in the using process in the prior art.
Electric power tower pole climbing auxiliary device, including two sleeves, be equipped with the running-board on the sleeve lateral wall, the sleeve includes two at least sleeve subassemblies, and inside wall department has the latch segment through spout sliding connection on the sleeve subassembly, and the distance of the upper end of spout to the sleeve subassembly lateral wall is greater than the lower extreme of spout to the distance of sleeve subassembly lateral wall, and adjacent sleeve subassembly is articulated, is equipped with locking mechanism on the sleeve subassembly of head end and tail end. When the electric power tower pole is used, the electric power tower pole is always surrounded by the sleeve and the sleeve, the situation that the sleeve or the sleeve is separated from the electric power tower pole is avoided, the risk that workers fall due to the fact that the sleeve or the sleeve is not installed in place is avoided, and potential safety hazards are eliminated. When the sleeve and the sleeve are sleeved on the power tower pole, the sleeve is lifted, the locking block moves to the lower end of the sliding groove along the sliding groove under the action of gravity and is far away from the power tower pole, after the sleeve is lifted to a certain height (namely, the distance for a worker to climb one step), part of the locking block on the inner wall of the sleeve is attached to the power tower pole, a pedal on the sleeve is stepped down, the sleeve moves downwards relative to the part of the locking block, so that the part of the locking block moves upwards along the sliding groove, the rest of the locking blocks are also attached to the power tower pole, and the sleeve moves downwards for a small distance under the action of the weight of the worker,
so that the cable tower pole is locked by the locking block to realize the positioning of the sleeve.
Further, be equipped with two mounting panels on the inside wall of sleeve subassembly relatively, the spout is located the mounting panel, be equipped with the sliding pin on the latch segment, the one end of sliding pin is located the spout.
Furthermore, the sleeve comprises two sleeve components, the sleeve components are hollow semicylindrical, one sides of the two sleeve components are hinged, and the other sides of the two sleeve components are connected through the locking mechanism.
Furthermore, locking mechanism includes rotor arm, locking post and locking ring, and the rotor arm rotates with the sleeve subassembly of head end to be connected, and locking post and rotor arm fixed connection, locking ring and the sleeve subassembly fixed connection of tail end.
Furthermore, a tooth-shaped anti-skid groove is arranged on the locking block.
Furthermore, a foot cage is arranged on the pedal plate, the foot cage is of an arch structure, and two side edges of the foot cage are fixedly connected with the pedal plate.
According to the technical scheme, the invention has the following advantages:
when the electric power tower pole is used, the electric power tower pole is always surrounded by the sleeve and the sleeve, the situation that the sleeve or the sleeve is separated from the electric power tower pole is avoided, the risk that workers fall due to the fact that the sleeve or the sleeve is not installed in place is avoided, and potential safety hazards are eliminated. When sleeve and sleeve cup joint on the electric power tower pole, lift the sleeve, the latch segment moves the spout lower extreme along the spout under the action of gravity, keep away from the electric power tower pole, the sleeve lifts certain height (the one-step distance of staff climbing promptly), make partial latch segment in sleeve inner wall paste and lean on the electric power tower pole, step on the running-board on the sleeve, the sleeve will move down to aforementioned part latch segment relatively, lead to this part latch segment to move up along the spout, this will make remaining latch segment also paste and lean on the electric power tower pole, the sleeve moves down a segment distance under the effect of staff's weight, make the latch segment lock the cable tower pole, realize telescopic location.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description will be briefly introduced, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic view of a usage scenario of the present invention.
Fig. 2 is a schematic view of the sleeve structure of the present invention.
FIG. 3 is a schematic view of the sleeve assembly of the present invention.
Fig. 4 is a schematic view of the locking block structure of the present invention.
1. Sleeve, 2, running-board, 3, sleeve subassembly, 4, spout, 5, latch segment, 6, mounting panel, 7, sliding pin, 8, rotor arm, 9, locking post, 10, locking ring, 11, electric power tower pole.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the present embodiment, and it is apparent that the embodiments described below are only a part of embodiments of the present invention, and not all embodiments. 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 scope of protection of this patent.
Example 1
As shown in fig. 1-4, the climbing assisting device for the power tower pole 11 comprises two sleeves 1, a pedal plate 2 is arranged on the outer side wall of each sleeve 1, each sleeve 1 comprises at least two sleeve assemblies 3, a locking block 5 is connected to the inner side wall of each sleeve assembly 3 through a sliding groove 4 in a sliding mode, the distance from the upper end of each sliding groove 4 to the outer side wall of each sleeve assembly 3 is larger than the distance from the lower end of each sliding groove 4 to the outer side wall of each sleeve assembly 3, the adjacent sleeve assemblies 3 are hinged, and a locking mechanism is arranged on each sleeve assembly 3 at the head end and the tail end. The sleeve 1 is in a complete cylindrical shape, when the electric power tower pole protection device is used, the electric power tower pole 11 is surrounded by the sleeve 1 all the time, the situation that the sleeve 1 is separated from the electric power tower pole 11 is avoided, the risk that workers fall due to the fact that the sleeve 1 is not installed in place is avoided, and potential safety hazards are eliminated. When the sleeve 1 is sleeved on the power tower pole 11, the sleeve 1 is lifted, the locking block 5 moves to the lower end of the sliding groove 4 along the sliding groove 4 under the action of gravity, the lower end is far away from the power tower pole 11, after the sleeve 1 is lifted to a certain height (namely, a worker climbs for one step), part of the locking block 5 on the inner wall of the sleeve 1 is made to be attached to the power tower pole 11, the pedal 2 on the sleeve 1 is stepped, the sleeve 1 moves downwards relative to the part of the locking block 5, the part of the locking block 5 is made to move upwards along the sliding groove 4, the rest of the locking block 5 is made to be attached to the power tower pole 11, the sleeve 1 moves downwards for a short distance under the action of the weight of the worker, the locking block 5 locks the cable tower pole, and the positioning of the sleeve 1 is realized. Be equipped with two mounting panels 6 on the inside wall of sleeve subassembly 3 relatively, spout 4 is located mounting panel 6, be equipped with sliding pin 7 on the latch segment 5, the one end of sliding pin 7 is located spout 4. The sleeve 1 comprises two sleeve components 3, the sleeve components 3 are hollow semicylindrical, one sides of the two sleeve components 3 are hinged, and the other sides are connected through the locking mechanism. The locking mechanism comprises a rotating arm 8, a locking column 9 and a locking ring 10, the rotating arm 8 is rotatably connected with the sleeve assembly 3 at the head end, the locking column 9 is fixedly connected with the rotating arm 8, and the locking ring 10 is fixedly connected with the sleeve assembly 3 at the tail end. The locking block 5 is provided with a tooth-shaped anti-skid groove 4. The foot pedal 2 is provided with a foot cage which is of an arch structure, and two side edges of the foot cage are fixedly connected with the foot pedal 2.
When the climbing aid is used to climb a power tower 11, it comprises an ascending phase and a descending phase.
The worker in the ascending stage: firstly, the sleeve 1 is wound on the power tower pole 11, and the locking mechanism is locked; then, two feet respectively step on the pedal plates 2 on the two sleeves 1, after the left foot is lifted, the locking block 5 on one side of the inner wall of the sleeve 1 is attached to the power tower pole 11, the left foot is stepped down, after the right foot is lifted, the locking block 5 on one side of the inner wall of the sleeve 1 is attached to the power tower pole 11, and the right foot is stepped down; and finally, repeating the operation until the target position is reached.
When the worker is in the descending stage: firstly, lifting the right foot to prevent the locking block 5 from contacting with the power tower pole 11, lowering the right foot to enable the locking block 5 on one side to be attached to the power tower pole 11, stepping down the right foot, lifting the left foot to prevent the locking block 5 from contacting with the power tower pole 11, lowering the left foot to enable the locking block 5 on one side to be attached to the power tower pole 11, and stepping down the left foot; then, repeating the operation until the worker descends to the ground; finally, the feet are disengaged from the foot plate 2 and the locking mechanism is unlocked.
Example 2
A climbing assisting device for an electric power tower pole 11 comprises a first sleeve 1 and a second sleeve 1, pedals 2 are arranged on the outer side walls of the first sleeve 1 and the second sleeve 1, the first sleeve 1 comprises at least two first sleeve components 3, a locking block 5 is connected to the inner side wall of each first sleeve component 3 in a sliding mode through a first sliding chute 4, the distance from the upper end of each first sliding chute 4 to the outer side wall of each first sleeve component 3 is larger than the distance from the lower end of each first sliding chute 4 to the outer side wall of each first sleeve component 3, the adjacent first sleeve components 3 are hinged, a first locking mechanism is arranged on the first sleeve component 3 at the head end and the tail end, the second sleeve 1 comprises at least two second sleeve components 3, the inner side wall of each second sleeve component 3 is connected with the locking block 5 in a sliding mode through a second sliding chute 4, the distance from the upper end of each second sliding chute 4 to the outer side wall of each second sleeve component 3 is larger than the distance from the lower end of each second sliding chute 4 to the outer side wall of each second sleeve component 3, the adjacent second sleeve assemblies 3 are hinged, and second locking mechanisms are arranged on the second sleeve assemblies 3 at the head end and the tail end. The first sleeve 1 and the second sleeve 1 are complete cylindrical, when the electric power tower pole protection device is used, the electric power tower pole 11 is always surrounded by the first sleeve 1 and the second sleeve 1, the situation that the first sleeve or the second sleeve 1 is separated from the electric power tower pole 11 is avoided, the risk that workers fall due to the fact that the first sleeve 1 or the second sleeve 1 is not installed in place is avoided, and potential safety hazards are eliminated. When the first sleeve 1 and the second sleeve 1 are sleeved on the power tower pole 11, the first sleeve 1 is lifted, the locking block 5 moves to the lower end of the first sliding groove 4 along the first sliding groove 4 under the action of gravity, the lower end of the first sliding groove 4 is far away from the power tower pole 11, after the first sleeve 1 is lifted to a certain height (namely, a distance for a worker to climb one step), part of the locking block 5 on the inner wall of the first sleeve 1 is enabled to be attached to the power tower pole 11, the pedal plate 2 on the first sleeve 1 is stepped on, the first sleeve 1 moves downwards relative to the part of the locking block 5, the part of the locking block 5 is enabled to move upwards along the sliding groove 4, the rest of the locking blocks 5 are enabled to be attached to the power tower pole 11, the first sleeve 1 moves downwards for a small distance under the action of the weight of the worker, the locking block 5 locks the cable tower pole, and the positioning of the first sleeve 1 is achieved. The second sleeve 1 is positioned in the same way as the first sleeve 1. Two mounting plates 6 are oppositely arranged on the inner side wall of the first sleeve assembly 3, the first sliding groove 4 is located on the mounting plates 6, a sliding pin 7 is arranged on the locking block 5, and one end of the sliding pin 7 is located in the first sliding groove 4. Two mounting plates 6 are oppositely arranged on the inner side wall of the second sleeve component 3, the second sliding groove 4 is located on the mounting plates 6, a sliding pin 7 is arranged on the locking block 5, and one end of the sliding pin 7 is located in the second sliding groove 4. The first sleeve 1 comprises two first sleeve assemblies 3, the first sleeve assemblies 3 are hollow semi-cylindrical, one sides of the two first sleeve assemblies 3 are hinged, and the other sides of the two first sleeve assemblies are connected through a locking mechanism. The second sleeve 1 comprises two second sleeve components 3, the second sleeve components 3 are hollow semi-cylindrical, two sides of the two second sleeve components 3 are hinged, and the other two sides are connected through a locking mechanism. The first locking mechanism comprises a first rotating arm 8, a first locking column 9 and a first locking ring 10, the first rotating arm 8 is rotatably connected with the first sleeve assembly 3 at the head end, the first locking column 9 is fixedly connected with the first rotating arm 8, and the first locking ring 10 is fixedly connected with the first sleeve assembly 3 at the tail end. The second locking mechanism comprises a second rotating arm 8, a second locking column 9 and a second locking ring 10, the second rotating arm 8 is rotatably connected with the second sleeve assembly 3 at the head end, the second locking column 9 is fixedly connected with the second rotating arm 8, and the second locking ring 10 is fixedly connected with the second sleeve assembly 3 at the tail end. The locking block 5 is provided with a tooth-shaped anti-skid groove 4. The foot pedal 2 is provided with a foot cage which is of an arch structure, and two side edges of the foot cage are fixedly connected with the foot pedal 2. When in use, the sole of the constructor is positioned between the pedal 2 and the foot cage.
When the climbing aid is used to climb a power tower 11, it comprises an ascending phase and a descending phase.
The worker in the ascending stage: firstly, a first sleeve 1 is wound on a power tower pole 11, and a first locking mechanism is locked; then, the second sleeve 1 is wound on the power tower pole 11, and the second locking mechanism is locked, and the second sleeve 1 is positioned below the first sleeve 1; then, a safety belt is wound around the power tower 11 and both ends of the safety belt are fixed to the waist belt of the constructor. A left foot and a right foot respectively step on the pedal plate 2 on the first sleeve 1 and the pedal plate 2 on the second sleeve 1, after the left foot is lifted, the locking block 5 on one side of the inner wall of the first sleeve 1 is attached to the power tower pole 11, the left foot is stepped down, and as the locking block 5 attached to the power tower pole 11 moves towards the center along the first sliding groove 4, all the locking blocks 5 of the first sleeve 1 are attached to the power tower pole 11 to realize locking, the first sleeve 1 is fixed on the power tower pole 11, after the right foot is lifted, the locking block 5 on one side of the inner wall of the second sleeve 1 is attached to the power tower pole 11, and the right foot is stepped down, the second sleeve 1 is fixed on the power tower pole 11; and finally, repeating the operation until the target position is reached.
When the worker is in the descending stage: firstly, the right foot is lifted, so that the locking block 5 of the first sleeve 1 is not contacted with the power tower pole 11, the right foot is descended, the locking block 5 of the first sleeve 1 is not contacted with the power tower pole 11, therefore, the locking block 5 can not lock the power tower pole 11, the locking block 5 on one side of the inner wall of the first sleeve 1 is attached to the power tower pole 11, the locking block 5 attached to the power tower pole 11 can move towards the center along the sliding groove 4, all the locking blocks 5 of the first sleeve 1 are attached to the power tower pole 11 to realize locking, the first sleeve 1 is fixed to the power tower pole 11, the right foot is stepped on, the first sleeve 1 is fixed to the power tower pole 11, the left foot is lifted, the locking blocks 5 of the second sleeve 1 are not in contact with the power tower pole 11, the left foot is lowered, the locking blocks 5 on one side of the inner wall of the second sleeve 1 are attached to the power tower pole 11, the left foot is stepped on, and the second sleeve 1 is fixed to the power tower pole 11; then, repeating the operation until the worker descends to the ground; finally, the feet are disengaged from the pedal 2, and the locking mechanism are unlocked.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The terms "a," "an," "the," "third," "fourth," and the like in the description and in the claims of the invention and in the above-described drawings, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. The electric power tower pole climbing auxiliary device is characterized by comprising two sleeves (1), pedal plates (2) are arranged on the outer side walls of the sleeves (1), each sleeve (1) comprises at least two sleeve assemblies (3), locking blocks (5) are connected to the inner side walls of the sleeve assemblies (3) in a sliding mode through sliding grooves (4), the distance from the upper ends of the sliding grooves (4) to the outer side walls of the sleeve assemblies (3) is larger than the distance from the lower ends of the sliding grooves (4) to the outer side walls of the sleeve assemblies (3), the adjacent sleeve assemblies (3) are hinged, and locking mechanisms are arranged on the sleeve assemblies (3) at the head end and the tail end;
be equipped with two mounting panels (6) on the inside wall of sleeve subassembly (3) relatively, spout (4) are located mounting panel (6), be equipped with sliding pin (7) on latch segment (5), the one end of sliding pin (7) is located spout (4).
2. The power tower pole climbing aid according to claim 1, wherein the number of the sleeve assemblies (3) is two, the sleeve assemblies (3) are hollow semi-cylindrical, one side of each of the two sleeve assemblies (3) is hinged, and the other side of each of the two sleeve assemblies is connected through the locking mechanism.
3. The electric power tower climbing assistance device according to claim 1, wherein the locking mechanism comprises a rotating arm (8), a locking column (9) and a locking ring (10), the rotating arm (8) is rotatably connected with the sleeve assembly (3) at the head end, the locking column (9) is fixedly connected with the rotating arm (8), and the locking ring (10) is fixedly connected with the sleeve assembly (3) at the tail end.
4. The power tower pole climbing aid according to claim 1, wherein the locking block (5) is provided with a toothed anti-slip groove.
5. The electric power tower pole climbing auxiliary device according to claim 1, characterized in that a foot cage is arranged on the foot pedal (2), the foot cage is of an arch structure, and two side edges of the foot cage are fixedly connected with the foot pedal (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011272682.3A CN112370747B (en) | 2020-11-13 | 2020-11-13 | Electric power tower pole climbing auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011272682.3A CN112370747B (en) | 2020-11-13 | 2020-11-13 | Electric power tower pole climbing auxiliary device |
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| Publication Number | Publication Date |
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| CN112370747A CN112370747A (en) | 2021-02-19 |
| CN112370747B true CN112370747B (en) | 2022-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011272682.3A Active CN112370747B (en) | 2020-11-13 | 2020-11-13 | Electric power tower pole climbing auxiliary device |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6431315B1 (en) * | 2000-10-23 | 2002-08-13 | K D L Outdoor Products, Inc. | Tree step with strap attachment |
| CN204840830U (en) * | 2015-07-20 | 2015-12-09 | 四川省自贡市益州电力线路器材有限公司 | High security of pole operation climbing device |
| CN105727521A (en) * | 2016-04-01 | 2016-07-06 | 国家电网公司 | Safe anti-falling grappler |
| CN106823304A (en) * | 2017-03-09 | 2017-06-13 | 赵子宁 | A kind of electric pole climbing device |
| CN111921171A (en) * | 2020-08-26 | 2020-11-13 | 哈尔滨金玉钰科技开发有限公司 | Telegraph pole climbing scaffold for cable maintenance |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI125939B (en) * | 2010-12-30 | 2016-04-15 | Meclimb Oy | Method and apparatus for transporting tools to a workplace along an elongated piece and use of the apparatus |
-
2020
- 2020-11-13 CN CN202011272682.3A patent/CN112370747B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6431315B1 (en) * | 2000-10-23 | 2002-08-13 | K D L Outdoor Products, Inc. | Tree step with strap attachment |
| CN204840830U (en) * | 2015-07-20 | 2015-12-09 | 四川省自贡市益州电力线路器材有限公司 | High security of pole operation climbing device |
| CN105727521A (en) * | 2016-04-01 | 2016-07-06 | 国家电网公司 | Safe anti-falling grappler |
| CN106823304A (en) * | 2017-03-09 | 2017-06-13 | 赵子宁 | A kind of electric pole climbing device |
| CN111921171A (en) * | 2020-08-26 | 2020-11-13 | 哈尔滨金玉钰科技开发有限公司 | Telegraph pole climbing scaffold for cable maintenance |
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| CN112370747A (en) | 2021-02-19 |
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