CN109091829B - Auxiliary tool for climbing electric pole - Google Patents
Auxiliary tool for climbing electric pole Download PDFInfo
- Publication number
- CN109091829B CN109091829B CN201811131517.9A CN201811131517A CN109091829B CN 109091829 B CN109091829 B CN 109091829B CN 201811131517 A CN201811131517 A CN 201811131517A CN 109091829 B CN109091829 B CN 109091829B
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- electric pole
- pole
- climbing
- force arm
- connecting plate
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- 230000009194 climbing Effects 0.000 title claims abstract description 75
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 210000000078 claw Anatomy 0.000 abstract description 6
- 238000005303 weighing Methods 0.000 description 7
- 230000001276 controlling effect Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 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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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Emergency Lowering Means (AREA)
- Ladders (AREA)
Abstract
The invention provides an auxiliary tool for climbing an electric pole, belonging to the technical field of pole tower climbing devices and comprising a connecting plate, a claw, a driving mechanism, a pedal and a control button; one end of the connecting plate is used for abutting against the electric pole; the clamping jaws are arranged on the lower end face of the connecting plate; the driving mechanism is fixedly arranged on the lower end face of the connecting plate and connected with the clamping jaw; the pedal is hinged on the upper end surface of the connecting plate; the control button is arranged between the connecting plate and the pedal and is connected with the driving mechanism. According to the auxiliary tool for climbing the electric pole, when a person climbs the electric pole, the control button is pressed by the pedal of the person climbing the electric pole, the control button controls the driving mechanism to drive the clamping jaws to clamp or loosen the electric pole, so that double-foot alternate climbing is realized, the stability of climbing the electric pole of the person climbing the electric pole is improved, the electric pole is clamped or loosened by the clamping jaws, and the problem that the electric pole climbing with different diameters cannot be met by only using the arc-shaped clamping rings with fixed shapes is solved.
Description
Technical Field
The invention belongs to the technical field of pole tower climbing devices, and particularly relates to an auxiliary tool for climbing an electric pole.
Background
At present, the used pole climbing ware of pole climbing is the footboard of taking the arc snap ring, utilize the arc snap ring as the pole climbing contact, pole climbing personnel's a left side, the right foot is connected with the running-board by the bandage respectively, the pole is embraced to the arc snap ring on the running-board, exert decurrent pressure to the snap ring through human weight, the medial surface and the pole of arc snap ring form frictional force under the pressure effect, rely on the frictional force between arc snap ring and the pole to do all can be used for supporting pole climbing personnel, but the surface smoothness degree of different poles is different, it is difficult to guarantee pole climbing personnel's stability to rely on frictional force alone, and when climbing diameter change's pole, because the shape of arc snap ring can not change, so the slippage accident is often not fresh.
Disclosure of Invention
The invention aims to provide an auxiliary tool for climbing an electric pole, and aims to solve the problems that the stability of a person climbing the electric pole is difficult to ensure only by friction force during the operation of climbing the electric pole, and meanwhile, the shape of an arc-shaped clamping ring is difficult to adapt to electric poles with different diameters.
In order to achieve the purpose, the invention adopts the technical scheme that: provided is an electric pole climbing assist tool, including:
one end of the connecting plate is used for abutting against the electric pole;
the clamping jaws are arranged on the lower end face of the connecting plate and used for clamping or loosening the electric pole;
the driving mechanism is fixedly arranged on the lower end face of the connecting plate, is connected with the clamping jaw and is used for driving the clamping jaw to clamp or loosen the electric pole;
the pedal is hinged to the upper end face of the connecting plate; and
and the control button is arranged between the connecting plate and the pedal, is connected with the driving mechanism and is used for controlling the driving mechanism to act.
Further, the jaw includes:
the middle part of the first force arm is hinged with the connecting plate;
the middle part of the second force arm is hinged with the connecting plate and is matched with the first force arm for clamping or loosening the electric pole; and
the adjusting assembly is arranged on one side, far away from the electric pole, of the first force arm and the second force arm and used for adjusting the angle between the first force arm and the second force arm.
Further, the jaw further includes:
the anti-slip ribs are respectively arranged on the first force arm and the second force arm, are respectively positioned on the opposite surfaces of the first force arm and the second force arm, and are used for increasing the friction force between the clamping jaws and the electric pole.
Further, the adjustment assembly includes:
the first adjusting groove is arranged along the length direction of the first force arm and is positioned on one side, far away from the electric pole, of the first force arm;
the second adjusting groove is arranged along the length direction of the second force arm and is positioned on one side, away from the electric pole, of the second force arm, and the length direction of the second adjusting groove and the length direction of the first adjusting groove form an included angle; and
and two ends of the adjusting rod are arranged in the first adjusting groove and the second adjusting groove in a sliding mode and are used for adjusting the angle between the first force arm and the second force arm.
Further, the drive mechanism includes:
the free end of the electric push rod is connected with the clamping jaw, and the control end of the electric push rod is connected with the control button and used for driving the clamping jaw to clamp or loosen the electric pole; and
and the fixing seat is fixedly arranged on the lower end face of the connecting plate and used for fixing the electric push rod.
Further, the electric pole climbing assisting tool further comprises:
and the binding bands are arranged on the upper parts of the pedals and are used for fixing the feet of the personnel climbing the poles.
Further, the electric pole climbing assisting tool further comprises:
the anti-falling belt is a flexible annular belt and is sleeved on the waist of a person climbing the electric pole and the electric pole; and
the locking buckle is clamped on the anti-falling belt and used for adjusting the length of one end of the anti-falling belt sleeved with the pole.
Further, the anti-falling belt further comprises:
the anti-skid layer is arranged on the inner side surface of the anti-falling belt, which is used for sleeving the electric pole; and
the elastic layer is arranged on the waist of the person who sets the creepage pole with the anti-falling belt.
The auxiliary tool for climbing the electric pole has the advantages that: compared with the prior art, when a person climbs the electric pole, the force-bearing foot is the first foot prior to climbing, the first foot tramples the pedal to press the control button, the control button controls the driving mechanism to drive the clamping jaws to clamp the electric pole, then the second foot is used for continuing climbing, at the moment, the supporting legs of the person climbing the electric pole are transferred to the second foot, the pedal trampled by the first foot is lifted up, the control button controls the driving mechanism to control the clamping jaws to loosen the electric pole, the alternative climbing of two feet is realized, the stability of the electric pole climbing of the person climbing the electric pole is improved, meanwhile, the electric pole is clamped or loosened by the clamping jaws, and the problem that the person climbing the electric pole with different diameters cannot be met by only using the arc-shaped clamping rings with.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed for the embodiments or the prior art descriptions will be briefly described below, 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 to obtain other drawings without creative efforts.
Fig. 1 is a bottom view of an auxiliary tool for climbing a pole according to an embodiment of the present invention;
FIG. 2 is a side view of FIG. 1;
fig. 3 is a front view of an auxiliary tool for climbing a pole according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of the anti-falling belt and the locking buckle of the auxiliary tool for climbing an electric pole according to the embodiment of the present invention;
FIG. 5 is an enlarged view taken at A in FIG. 4;
fig. 6 is a schematic working diagram of the auxiliary tool for climbing the electric pole according to the embodiment of the present invention.
In the figure: 1. a connecting plate; 2. a claw; 21. a first force arm; 22. a second moment arm; 23. an adjustment assembly; 231. a first regulating groove; 232. a second regulating groove; 233. adjusting a rod; 24. anti-slip edges; 3. a drive mechanism; 31. an electric push rod; 32. a fixed seat; 4. a pedal; 5. a control button; 6. binding bands; 7. an anti-falling belt; 71. an anti-slip layer; 72. an elastic layer; 8. a locking buckle; 9. an electric pole.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The auxiliary tool for climbing the electric pole provided by the invention will be explained. Referring to fig. 1 to 6, the auxiliary tool for climbing the electric pole comprises a connecting plate 1, a claw 2, a driving mechanism 3, a pedal 4 and a control button 5;
one end of the connecting plate 1 is abutted to the clamping jaw 2 on the electric pole 9 and arranged on the lower end face of the connecting plate 1 and used for clamping or loosening the electric pole 9; the driving mechanism 3 is fixedly arranged on the lower end face of the connecting plate 1, is connected with the clamping jaw 2 and is used for driving the clamping jaw 2 to clamp or loosen the electric pole 9; the pedal 4 is hinged on the upper end surface of the connecting plate 1; the control button 5 is arranged between the connecting plate 1 and the pedal 4, is connected with the driving mechanism 3 and is used for controlling the driving mechanism 3 to act.
In the embodiment, the connecting plate 1 is a rectangular plate and is arranged perpendicular to the axial direction of the electric pole 9, one side close to the electric pole 9 abuts against one side of the electric pole 9, and the driving mechanism 3 is fixedly connected to the lower end face of the connecting plate 1 through bolts and is fixed with the clamping jaws 2 connected to the lower end face of the connecting plate 1 and used for driving the clamping jaws 2 to clamp or loosen the electric pole 9; the middle part of the lower end face of the pedal 4 is hinged on one side of the upper end face of the connecting plate 1, which is far away from the electric pole 9, the side of the upper end face of the connecting plate 1, which is close to the electric pole 9, is provided with a control button 5, the control button 5 is positioned below the pedal 4, the control button 5 is an elastic button and is connected with the driving mechanism 3 for controlling the action of the driving mechanism 3, when a person climbing the electric pole 9 climbs the electric pole 9 by using the electric pole climbing auxiliary tool of the invention, the two feet of the person climbing the electric pole 9 are respectively fixed on the two pedals 4, the two feet climb alternately, the clamping or loosening of the electric pole 9 by the claw 2 is realized by using the stress change of the sole when climbing upwards, the first foot climbing upwards and the front end of the bottom are stressed, the pedal 4 rotates downwards by the hinged structure of the pedal 4 and the connecting plate 1, the control button 5 is pressed, afterwards, the second foot lifts up climbing chucking pole 9 that makes progress, and at this moment, 9 personnel's of pole climbing holding power shifts to the second foot, and footboard 4 that first foot was trampled lifts up through articulated portion front end, and control button 5 kick-backs, and actuating mechanism 3 control jack catch 2 loosens pole 9, and first foot can drive footboard 4 this moment and continue to promote, realizes the alternate climbing of both feet.
Compared with the prior art, according to the auxiliary tool for climbing the electric pole, when a person climbs the electric pole 9, the first foot which is earlier than climbing is used as a stressed foot, the first foot tramples the pedal 4 to press the control button 5, the control button 5 controls the driving mechanism 3 to drive the clamping jaws 2 to clamp the electric pole 9, then the second foot is used for climbing continuously, at the moment, the supporting feet of the person climbing the electric pole 9 are transferred to the second foot, the pedal 4 which is trampled by the first foot is lifted, the control button 5 controls the driving mechanism 3 to control the clamping jaws 2 to loosen the electric pole 9, the alternate climbing of two feet is realized, the stability of the electric pole 9 climbing of the person climbing the electric pole 9 is improved, meanwhile, the electric pole 9 is clamped or loosened by the clamping jaws 2, and the problem that the climbing of the electric pole 9 with different diameters cannot be met only by using arc-shaped clamping.
Referring to fig. 1 to 6, as an embodiment of the present invention, the jaw 2 includes a first moment arm 21, a second moment arm 22 and an adjusting assembly 23;
the middle part of the first force arm 21 is hinged with the connecting plate 1; the middle part of the second force arm 22 is hinged with the connecting plate 1 and is matched with the first force arm 21 for clamping or loosening the electric pole 9; the adjusting assembly 23 is disposed on a side of the first moment arm 21 and the second moment arm 22 away from the electric pole 9 for adjusting an angle between the first moment arm 21 and the second moment arm 22.
In this embodiment, first arm of force 21 and second arm of force 22 are the arm of force of buckling, the symmetry sets up, including the work arm of force and the arm of driving force, the work arm of force and the arm of driving force part with the kink, work arm of force and the integrated into one piece of driving force arm, the work arm of force that two symmetries set up is used for the chucking or loosens pole 9, two kinks all are equipped with the articulated shaft, first arm of force 21 and second arm of force 22 rotate the both sides of connecting at the lower terminal surface of connecting plate 1 through two articulated shafts respectively, adjusting part 23 realizes controlling work arm of force chucking or loosening pole 9 through adjusting two arms of driving.
As an embodiment of the present invention, referring to fig. 1 to 6, the claw 2 further includes an anti-slip edge 24;
the anti-slip ribs 24 are respectively arranged on the first force arm 21 and the second force arm 22 and are respectively positioned on the opposite surfaces of the first force arm 21 and the second force arm 22 for increasing the friction force between the claw 2 and the electric pole 9.
In this embodiment, the anti-slip ribs 24 are integrally formed with the first force arm 21 and the second force arm 22, and the anti-slip ribs 24 are arranged in parallel on the force-bearing surfaces of the first force arm 21 and the second force arm 22 and are parallel to the axial direction of the electric pole 9.
Referring to fig. 1 to 6, as an embodiment of the present invention, the adjusting assembly 23 includes a first adjusting groove 231, a second adjusting groove 232, and an adjusting rod 233;
the first adjusting slot 231 is arranged along the length direction of the first force arm 21 and is positioned at one side of the first force arm 21 far away from the electric pole 9; the second adjusting groove 232 is arranged along the length direction of the second force arm 22 and is located on one side of the second force arm 22 far away from the electric pole 9, and the length direction of the second adjusting groove 232 and the length direction of the first adjusting groove 231 form an included angle; both ends of the adjustment lever 233 are slidably disposed in the first and second adjustment grooves 231 and 232 for adjusting the angle between the first and second force arms 21 and 22.
In this embodiment, the first adjusting slot 231 is disposed on the control arm of the first arm 21, and is disposed along the length direction thereof and penetrates through the control arm; the second adjusting groove 232 is formed on the control arm of the second force arm 22, and is formed along the length direction thereof and penetrates through the control arm; the both ends of adjusting pole 233 all are equipped with the round pin axle, and two round pin axles run through first adjustment tank 231 and second adjustment tank 232 to can not drop, because first arm of force 21 and second force arm 22 are the arm of force of buckling, when adjusting pole 233 and slide, the distance between the control arm of force of first arm of force 21 and second force arm 22 changes to make the work arm of force of first arm of force 21 and second force arm 22 take place relative rotation through two round pin axles, realize first arm of force 21 and the cooperation chucking of second force arm 22 or loosen pole 9.
As an embodiment of the present invention, referring to fig. 1 to 6, the driving mechanism 3 includes an electric push rod 31 and a fixing seat 32;
the free end of the electric push rod 31 is connected with the clamping jaw 2, and the control end is connected with the control button 5 and used for driving the clamping jaw 2 to clamp or loosen the electric pole 9; the fixing seat 32 is fixedly arranged on the lower end face of the connecting plate 1 and used for fixing the electric push rod 31.
In this embodiment, the fixing base 32 is a U-shaped clamping base and is fixed on the connecting plate 1 by a bolt, the fixing base 32 fixedly connects the fixed end of the electric push rod 31 to the lower end surface of the connecting plate 1, and the free end of the electric push rod 31 is fixedly connected to the middle of the adjusting rod 233 by a bolt and is used for driving the adjusting rod 233 to slide along the first adjusting groove 231 and the second adjusting groove 232. The electric push rod 31 can be replaced by a driving component such as an air cylinder, a hydraulic rod or a jack.
As an embodiment of the present invention, referring to fig. 1 to 6, the auxiliary tool for climbing the electric pole further includes a binding band 6;
the binding bands 6 are arranged on the upper part of the pedal 4 and are used for fixing the feet of the person climbing the telegraph pole 9.
In this embodiment, the binding band 6 includes a fixing band and a back part, both of which are fixed on the pedal 4 by screws, the fixing band is a plurality of elastic bands, and the length of the fixing band increases from the front end to the back end side of the pedal 4 in sequence so as to be suitable for the foot structure; the heel counter is the shape of laminating heel, prevents that the foot from droing from footboard 4, makes and climbs pole 9 personnel comfortable and easy to wear and stability is good.
As an embodiment of the present invention, referring to fig. 1 to 6, the auxiliary tool for climbing an electric pole further includes an anti-falling belt 7 and a locking buckle 8;
the anti-falling belt 7 is a flexible annular belt and is sleeved on the waist of a person climbing the electric pole 9 and the electric pole 9; the locking buckle 8 is clamped on the anti-falling belt 7 and is used for adjusting the length of one end of the electric pole 9 sleeved with the anti-falling belt 7.
In this embodiment, prevent weighing down area 7 and be used for the cover to establish and climb 9 personnel of pole and pole 9, and the climbing 9 personnel of pole can prevent weighing down area 7 with the help of the strength backward pressure of waist when climbing pole 9, make and prevent weighing down area 7 and compress tightly pole 9, at this moment, utilize both feet to scramble in turn, not only can improve the security, simultaneously, it is more laborsaving. The locking buckle 8 can be adjusted according to the diameter of the electric pole 9 and is sleeved on the electric pole 9 to prevent the part of the anti-falling belt 7, the locking buckle 8 is of a split structure and can be detachably fixed on the anti-falling belt 7, the side wall of the inner cavity of the locking buckle 8 is provided with a one-way clamping groove, the anti-falling belt 7 is provided with a plurality of one-way clamping blocks matched with the one-way clamping grooves, the locking buckle 8 is used for locking the electric pole 9 and the anti-falling belt 7 through the one-way clamping groove and the one-way bayonet, the anti-falling belt 7 can not be directly. Adjust pole 9 and prevent all touching each other between the inner wall of weighing down area 7, climb pole 9 personnel promptly and can prevent weighing down area 7 through manual lifting when the climbing, simultaneously, when guaranteeing to climb pole 9 personnel unexpected landing to appear, prevent weighing down and pass through frictional force between area 7 and the pole 9, will climb pole 9 personnel and fix on pole 9 or slow down the speed of falling who climbs pole 9 personnel, improve the security.
As a specific embodiment of the present invention, please refer to fig. 1 to 6, the anti-falling belt 7 further includes an anti-slip layer 71 and an elastic layer 72;
the anti-skid layer 71 is arranged on the inner side surface of the anti-falling belt 7, which is used for sleeving the electric pole 9; the elastic layer 72 is arranged on the waist of the anti-falling belt 7 for sleeving the person climbing the electric pole 9.
In this embodiment, skid resistant course 71 is the rubber material, and when 9 personnel of climbing pole happened the accident and fall, the increase was prevented weighing down the frictional force between area 7 and the pole 9, will climb the pole 9 personnel and fix on pole 9 or slow down the speed of falling who climbs pole 9 personnel, improves the security. The elastic layer 72 is a sponge cushion layer, and the comfort level of the person climbing the electric pole 9 when the waist of the person compresses the anti-falling belt 7 is improved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. Pole climbing appurtenance, its characterized in that includes:
one end of the connecting plate is used for abutting against the electric pole;
the clamping jaws are arranged on the lower end face of the connecting plate and used for clamping or loosening the electric pole;
the driving mechanism is fixedly arranged on the lower end face of the connecting plate, is connected with the clamping jaw and is used for driving the clamping jaw to clamp or loosen the electric pole;
the pedal is hinged to the upper end face of the connecting plate;
the control button is arranged between the connecting plate and the pedal, is connected with the driving mechanism and is used for controlling the driving mechanism to act;
the jaw includes:
the middle part of the first force arm is hinged with the connecting plate;
the middle part of the second force arm is hinged with the connecting plate and is matched with the first force arm for clamping or loosening the electric pole;
the adjusting assembly is arranged on one side, away from the electric pole, of the first force arm and the second force arm and used for adjusting the angle between the first force arm and the second force arm;
the adjustment assembly includes:
the first adjusting groove is arranged along the length direction of the first force arm and is positioned on one side, far away from the electric pole, of the first force arm;
the second adjusting groove is arranged along the length direction of the second force arm and is positioned on one side, away from the electric pole, of the second force arm, and the length direction of the second adjusting groove and the length direction of the first adjusting groove form an included angle; and
and two ends of the adjusting rod are arranged in the first adjusting groove and the second adjusting groove in a sliding mode and are used for adjusting the angle between the first force arm and the second force arm.
2. The pole climbing aid of claim 1, wherein the jaw further comprises:
the anti-slip ribs are respectively arranged on the first force arm and the second force arm, are respectively positioned on the opposite surfaces of the first force arm and the second force arm, and are used for increasing the friction force between the clamping jaws and the electric pole.
3. The pole climbing assist tool of claim 1, wherein the drive mechanism comprises:
the free end of the electric push rod is connected with the clamping jaw, and the control end of the electric push rod is connected with the control button and used for driving the clamping jaw to clamp or loosen the electric pole; and
and the fixing seat is fixedly arranged on the lower end face of the connecting plate and used for fixing the electric push rod.
4. The pole climbing assistance tool according to claim 1, further comprising:
and the binding bands are arranged on the upper parts of the pedals and are used for fixing the feet of the personnel climbing the poles.
5. The pole climbing assistance tool according to any one of claims 1 to 4, further comprising:
the anti-falling belt is a flexible annular belt and is sleeved on the waist of a person climbing the electric pole and the electric pole; and
the locking buckle is clamped on the anti-falling belt and used for adjusting the length of one end of the anti-falling belt sleeved with the pole.
6. The pole climbing assist tool of claim 5, wherein the fall arrest strap further comprises:
the anti-skid layer is arranged on the inner side surface of the anti-falling belt, which is used for sleeving the electric pole; and
the elastic layer is arranged on the waist of the person who sets the creepage pole with the anti-falling belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811131517.9A CN109091829B (en) | 2018-09-27 | 2018-09-27 | Auxiliary tool for climbing electric pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811131517.9A CN109091829B (en) | 2018-09-27 | 2018-09-27 | Auxiliary tool for climbing electric pole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109091829A CN109091829A (en) | 2018-12-28 |
| CN109091829B true CN109091829B (en) | 2020-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811131517.9A Active CN109091829B (en) | 2018-09-27 | 2018-09-27 | Auxiliary tool for climbing electric pole |
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| CN (1) | CN109091829B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112023369A (en) * | 2020-08-31 | 2020-12-04 | 盛继玲 | Climbing device for steel structure |
| CN112169210A (en) * | 2020-09-04 | 2021-01-05 | 国网山东省电力公司潍坊供电公司 | Anti-falling sleeve for iron tower climbing and use method |
| CN112263813A (en) * | 2020-09-29 | 2021-01-26 | 国网山东省电力公司梁山县供电公司 | Climbing device and method for pole maintenance |
| CN112274876B (en) * | 2020-10-23 | 2022-01-18 | 广东电网有限责任公司 | Auxiliary climbing tool for insulating porcelain insulator |
| CN115350458B (en) * | 2022-07-13 | 2023-09-26 | 宁波建工工程集团有限公司 | Column climbing device |
| CN115382123A (en) * | 2022-08-30 | 2022-11-25 | 国网河南省电力公司柘城县供电公司 | Auxiliary device for electric power safety maintenance |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200966880Y (en) * | 2006-11-20 | 2007-10-31 | 深圳市水库小学 | Pedal-type pole device for climbing |
| US20130327908A1 (en) * | 2012-06-11 | 2013-12-12 | Peter M. Brown | Aerial safety system |
| CN204411615U (en) * | 2015-02-15 | 2015-06-24 | 郭振 | Steel tower climbing boot |
| CN107456732B (en) * | 2016-03-23 | 2019-09-06 | 郑州默尔电子信息技术有限公司 | A kind of application method of self-locking wire pole climbing pedal |
| CN106058730B (en) * | 2016-07-25 | 2017-11-21 | 国网江苏省电力公司常州供电公司 | Concrete bar inspection platform rotates in a circumferential direction device |
| CN206688148U (en) * | 2017-05-02 | 2017-12-01 | 三峡大学 | Self-replaced type climbers |
| CN207429617U (en) * | 2017-09-20 | 2018-06-01 | 国网山西省电力公司长治供电公司 | A kind of line maintenance climber |
| CN207506937U (en) * | 2017-11-17 | 2018-06-19 | 孙旭光 | A kind of electric power pole climbing device |
| CN108144266A (en) * | 2018-01-04 | 2018-06-12 | 四川省达川中学 | A kind of portable tool of climbing tree |
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2018
- 2018-09-27 CN CN201811131517.9A patent/CN109091829B/en active Active
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