CN115970240A - Pole-climbing foot fastener for power line maintenance - Google Patents
Pole-climbing foot fastener for power line maintenance Download PDFInfo
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- CN115970240A CN115970240A CN202211584333.4A CN202211584333A CN115970240A CN 115970240 A CN115970240 A CN 115970240A CN 202211584333 A CN202211584333 A CN 202211584333A CN 115970240 A CN115970240 A CN 115970240A
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- line maintenance
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- 238000012423 maintenance Methods 0.000 title claims abstract description 35
- 230000009194 climbing Effects 0.000 claims abstract description 40
- 241001503987 Clematis vitalba Species 0.000 claims description 42
- 238000004804 winding Methods 0.000 claims description 21
- 239000000203 mixture Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000005253 cladding Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The invention discloses a pole climbing foot fastener for power line maintenance, which comprises a main body assembly, a first rubber pad and a support frame, wherein the first rubber pad is arranged on the inner wall of a loop bar; and the adjusting component is arranged on the support frame and comprises an expansion piece, a treading piece, a driving piece and a limiting piece, wherein the expansion piece is arranged in the support frame, and the treading piece is positioned on one side of the support frame. The invention has the beneficial effects that: the rack is arranged, so that the pole can automatically stretch and retract along with climbing of a worker on the pole tower, different pin diameters of the pole tower are adapted, and the purpose that workers can climb the pole without adjusting the size of the pole is achieved.
Description
Technical Field
The invention relates to the technical field of electric power overhaul, in particular to a climbing pole climber for electric power line overhaul.
Background
In the middle of joining in marriage net maintenance and operation, need the manual work to go up the shaft tower and overhaul and maintain, nevertheless because on-the-spot shaft tower pin footpath is different, more toward eminence pin footpath less, the staff need adjust the foot mouth and guarantee that the foot mouth size can be detained into the shaft tower size and climb, take place the incident such as the foot mouth drops easily at this in-process, cause very big potential safety hazard risk to guardian under the pole, for this reason we have proposed a power line overhauls and solves above-mentioned problem with climbing pole climbers.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above and/or other problems with the conventional pole climbing climbers for power line maintenance.
Therefore, the invention aims to solve the problems that in the climbing process, workers need to adjust the foot openings to ensure that the foot openings can be buckled into the pole tower for climbing, safety accidents such as falling of the foot openings and the like are easy to happen in the process, and great potential safety hazard risks are caused to under-pole guardians.
In order to solve the technical problems, the invention provides the following technical scheme: a pole-climbing foot fastener for power line maintenance comprises a main body assembly and a support frame, wherein the main body assembly comprises a loop bar, a first rubber pad and the support frame; and the number of the first and second groups,
the adjusting component is arranged on the support frame and comprises an extensible part, a treading part, a driving part and a limiting part, wherein the extensible part is arranged in the support frame, the treading part is positioned on one side of the support frame, the driving part is arranged in the support frame, and the limiting part is positioned on one side of the extensible part.
As a preferred scheme of the pole climbing climber for power line maintenance, the invention comprises the following steps: the telescopic piece comprises a rack and a second rubber pad, the rack is arranged in the supporting frame, and the second rubber pad is located at the end of the rack.
As an optimal scheme of the pole climbing climber for power line maintenance, the invention comprises the following steps: the telescopic piece further comprises a supporting block and a telescopic spring, the supporting block is arranged on the inner wall of the supporting frame, and the telescopic spring is located on one side of the supporting block.
As a preferred scheme of the pole climbing climber for power line maintenance, the invention comprises the following steps: the treading piece comprises a sliding block and a pedal, the sliding block is arranged in the supporting frame, and the pedal is located on one side of the sliding block.
As a preferred scheme of the pole climbing climber for power line maintenance, the invention comprises the following steps: the treading piece further comprises an anti-skid block and a fixing strip, the anti-skid block is arranged on one side of the pedal, and the fixing strip is located on one side of the pedal.
As an optimal scheme of the pole climbing climber for power line maintenance, the invention comprises the following steps: the treading piece further comprises a fixing band, a fixing buckle, a telescopic rod and a supporting spring, the fixing band is arranged on one side of the fixing strip, the fixing buckle is located on one side of the pedal, the telescopic rod is arranged on one side of the pedal, and the supporting spring is located in the telescopic rod.
As a preferred scheme of the pole climbing climber for power line maintenance, the invention comprises the following steps: the driving piece comprises a winding wheel and a driving gear, the winding wheel is arranged in the supporting frame, and the driving gear is located on one side of the winding wheel.
As a preferred scheme of the pole climbing climber for power line maintenance, the invention comprises the following steps: the driving piece further comprises a first rope, a tension spring and a second rope, the end portion of the first rope is arranged in the winding wheel, the tension spring is located at the end portion of the first rope, and the second rope is arranged at the end portion of the tension spring.
As an optimal scheme of the pole climbing climber for power line maintenance, the invention comprises the following steps: the limiting part comprises a limiting gear, a first limiting column, a second limiting column and a limiting fixture block, the limiting gear is located on one side of the rack, the first limiting column is arranged on one side of the limiting gear, the second limiting column is arranged on the other side of the limiting gear, and the limiting fixture block is arranged on one side of the limiting gear.
As an optimal scheme of the pole climbing climber for power line maintenance, the invention comprises the following steps: the limiting part further comprises a limiting sleeve, a fixing column and a sliding rod, the limiting sleeve is arranged on the surface of the second limiting column, the fixing column is located on one side of the pedal, the sliding rod is arranged at the end part of the fixing column, a sliding groove is formed in the surface of the limiting sleeve, and a limiting groove is formed in the end part of the limiting sleeve.
The invention has the beneficial effects that: the rack is arranged, so that the pole can automatically stretch and retract along with climbing of a worker on the pole tower, different pin diameters of the pole tower are adapted, and the purpose that workers can climb the pole without adjusting the size of the pole is achieved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced 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 based on these drawings without inventive exercise. Wherein:
fig. 1 is a structural view of a pole climbing climber for power line maintenance.
Fig. 2 is a connection structure diagram of a telescopic rod and a rack of the pole climbing climber for power line maintenance.
Fig. 3 is a connecting structure diagram of a support frame, a support block and a telescopic spring of the pole climbing climber for power line maintenance.
Fig. 4 is a connection structure diagram of a pedal and a telescopic rod of the climbing pole climber for power line maintenance.
Fig. 5 is an enlarged view of a part a of the climbing pole climber for power line maintenance in fig. 4.
Fig. 6 is an enlarged view of a part of the structure at B in fig. 4 of the climbing pole climber for power line maintenance.
Fig. 7 is a connecting structure diagram of a limiting sleeve, a fixed column and a sliding rod of the pole climbing climber for power line maintenance.
Fig. 8 is a structure diagram of a stop collar of the climbing pole climber for power line maintenance.
Fig. 9 is a connection structure diagram of the pedal, the telescopic rod and the supporting spring of the pole climbing climber for power line maintenance.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanying figures of the present invention are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 9, a first embodiment of the present invention provides a pole climbing climber for power line maintenance, which includes a main body component 100 and an adjusting component 200, and the pole climbing climber for power line maintenance can adapt to the diameter of a pole tower without adjusting the size of the pole climbing climber through the cooperation of the main body component 100 and the adjusting component 200.
Specifically, the main body assembly 100 includes a sleeve rod 101, a first rubber pad 102 and a support frame 103, the first rubber pad 102 is disposed on an inner wall of the sleeve rod 101, and the support frame 103 is disposed at an end of the sleeve rod 101.
The adjusting assembly 200, disposed on the supporting frame 103, includes an expansion member 201, a stepping member 202, a driving member 203 and a limiting member 204, wherein the expansion member 201 is disposed in the supporting frame 103, the stepping member 202 is disposed on one side of the supporting frame 103, the driving member 203 is disposed in the supporting frame 103, and the limiting member 204 is disposed on one side of the expansion member 201.
The extensible member 201 is used for adjusting another contact position with the shaft tower contact of climbers, steps on a 202 and is used for driving locating part 204 and carry on spacingly to extensible member 201, and driving piece 203 keeps away from the shaft tower with making extensible member 201, and the staff of being convenient for removes the climbers to this makes things convenient for the staff to use climbers climbing shaft tower.
Specifically, the telescopic member 201 includes a rack 201a and a second rubber pad 201b, the rack 201a is disposed in the supporting frame 103, and the second rubber pad 201b is located at an end of the rack 201 a.
The rack 201a slides in the support frame 103, the second rubber pad 201b is fixed at the end of the rack 201a, and the friction between the first rubber pad 102 and the second rubber pad 201b and the tower supports the worker to climb the tower.
Specifically, the extensible member 201 further includes a supporting block 201c and an extensible spring 201d, the supporting block 201c is disposed on the inner wall of the supporting frame 103, and the extensible spring 201d is located on one side of the supporting block 201 c.
The supporting block 201c is fixed on the inner wall of the supporting frame 103, two ends of the telescopic spring 201d are respectively fixed on one side of the supporting block 201c and the inner wall of the rack 201a, and under the elastic force action of the telescopic spring 201d, the rack 201a is pushed to drive the second rubber pad 201b to move towards the tower.
Specifically, the treading member 202 includes a sliding block 202a and a pedal 202b, the sliding block 202a is disposed in the supporting frame 103, and the pedal 202b is disposed at one side of the sliding block 202 a.
The slide block 202a slides in the support frame 103 and supports the pedal 202b, and the pedal 202b is fixed to the slide block 202a side and can be moved toward the rack 201a by stepping on the pedal 202 b.
Example 2
Referring to fig. 2, 4, 5 and 9, a second embodiment of the present invention is based on the previous embodiment.
Specifically, the tread member 202 further includes a cleat 202c and a fixing strip 202d, the cleat 202c is disposed on one side of the pedal 202b, and the fixing strip 202d is disposed on one side of the pedal 202 b.
The number of the anti-slip blocks 202c is plural, and the anti-slip blocks are fixed on one side of the pedal 202b, so that slipping when the worker steps on the pedal 202b can be prevented, and the fixing strips 202d are fixed on one side of the pedal 202 b.
Specifically, the stepping member 202 further includes a fixing band 202e, a fixing buckle 202f, an expansion link 202g and a support spring 202h, the fixing band 202e is disposed on one side of the fixing band 202d, the fixing buckle 202f is disposed on one side of the pedal 202b, the expansion link 202g is disposed on one side of the pedal 202b, and the support spring 202h is disposed in the expansion link 202 g.
The end of the fixing strap 202e is fixed to the fixing strap 202d, the fixing buckle 202f is fixed to the pedal 202b, the fixing strap 202e can be fixed by the fixing buckle 202f, the expansion link 202g is fixed to the pedal 202b, the end of the support spring 202h is fixed to the pedal 202b, and the expansion link 202g slides on the rack 201 a.
Specifically, the driving member 203 comprises a winding wheel 203a and a driving gear 203b, the winding wheel 203a is disposed in the supporting frame 103, and the driving gear 203b is located on one side of the winding wheel 203 a.
The winding wheel 203a is rotatably connected in the supporting frame 103, the driving gear 203b is fixed on one side of the winding wheel 203a, the driving gear 203b is meshed with the rack 201a, the winding wheel 203a is rotated to drive the driving gear 203b to rotate, and the rack 201a is driven to move by the driving gear 203 b.
Example 3
Referring to fig. 1 and 5-9, a third embodiment of the present invention is shown, which is based on the first two embodiments.
Specifically, the driving member 203 further includes a first rope 203c, a tension spring 203d and a second rope 203e, the end of the first rope 203c is disposed in the winding wheel 203a, the tension spring 203d is disposed at the end of the first rope 203c, and the second rope 203e is disposed at the end of the tension spring 203 d.
The end of the first rope 203c is fixed in the winding wheel 203a, the first rope 203c is wound in the winding wheel 203a, two ends of the tension spring 203d are respectively fixed at the end of the first rope 203c and the end of the second rope 203e, the end of the second rope 203e is fixed at the waist of the worker, and the winding wheel 203a can be driven to rotate by pulling the first rope 203 c.
Specifically, the limiting member 204 includes a limiting gear 204a, a first limiting post 204b, a second limiting post 204c and a limiting fixture block 204d, the limiting gear 204a is located on one side of the rack 201a, the first limiting post 204b is disposed on one side of the limiting gear 204a, the second limiting post 204c is located on the other side of the limiting gear 204a, and the limiting fixture block 204d is disposed on one side of the limiting gear 204 a.
The first limiting column 204b and the second limiting column 204c are rotatably connected in the support frame 103 and used for fixing the limiting gear 204a, two sides of the limiting gear 204a are respectively fixed with the first limiting column 204b and the second limiting column 204c, the limiting gear 204a is meshed with the rack 201a, and nine limiting clamping blocks 204d are fixed on one side of the limiting gear 204 a.
Specifically, the limiting member 204 further includes a limiting sleeve 204e, a fixing column 204f and a sliding rod 204g, the limiting sleeve 204e is disposed on the surface of the second limiting column 204c, the fixing column 204f is located on one side of the pedal 202b, the sliding rod 204g is disposed at the end of the fixing column 204f, a sliding groove U is disposed on the surface of the limiting sleeve 204e, and a limiting groove V is disposed at the end of the limiting sleeve 204 e.
The position-limiting sleeve 204e slides on the surface of the second position-limiting post 204c, the fixing post 204f is fixed on one side of the pedal 202b, the sliding rod 204g is fixed at the end of the fixing post 204f, and the sliding rod 204g slides in the sliding groove U and can drive the position-limiting sleeve 204e to rotate 90 degrees, the shape of the position-limiting groove V is matched with that of the position-limiting fixture block 204d, so that the position-limiting fixture block 204d can be clamped in the position-limiting groove V, and the position-limiting gear 204a can be driven to rotate by the position-limiting sleeve 204 e.
When the telescopic rod is used, the end part of the second rope 203e is firstly fixed at the waist of a worker, when the worker is in an upright state, the tension spring 203d is in a stretching state, the sleeve rod 101 is sleeved towards the tower direction along with the lifting of the foot of the worker, the tension spring 203d is reset, at the moment, under the elastic force action of the telescopic spring 201d, the rack 201a is pushed to drive the second rubber pad 201b to move towards the tower, meanwhile, the rack 201a drives the winding wheel 203a to wind the first rope 203c, when the second rubber pad 201b touches the tower, the rack 201a stops moving, at this time, the pedal 202b can be stepped on, so that the pedal 202b drives the fixing column 204f to move, thereby the sliding rod 204g slides in the sliding groove U, meanwhile, the sliding rod 204g drives the limiting sleeve 204e to be sleeved on the surface of the limiting clamping block 204d, at this time, the limiting sleeve 204e drives the limiting gear 204a to rotate, the limit gear 204a can drive the rack 201a to further press the second rubber pad 201b, so that the climbers can provide more stable supporting force for the working personnel, when the working personnel continuously climb upwards to lift the feet, under the restoring elastic force action of the supporting spring 202h and the gravity of the climber, the pedal 202b is restored, meanwhile, the pedal 202b drives the slide bar 204g to perform a resetting movement, so that the slide bar 204g drives the limit sleeve 204e to move away from the limit fixture block 204d, at the moment when the worker lifts the foot, the worker is in an upright state, so that the tension spring 203d is in a stretching state, when the limiting sleeve 204e is far away from the limiting clamping block 204d, under the tension of the tension spring 203d, the first rope 203c is pulled to move, so that the winding wheel 203a is driven to rotate, the winding wheel 203a drives the rack 201a to move through the driving gear 203b, thereby make rack 201a drive second rubber pad 201b and keep away from the shaft tower, make things convenient for the staff to locate the surface of shaft tower with loop bar 101 cover, consequently reach and need not adjust the effect that the climbers can make the climbers adapt to different shaft tower diameters.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. The utility model provides a power line overhauls with climbing pole climbers which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the main body assembly (100) comprises a loop bar (101), a first rubber pad (102) and a support frame (103), wherein the first rubber pad (102) is arranged on the inner wall of the loop bar (101), and the support frame (103) is positioned at the end part of the loop bar (101); and (c) a second step of,
the adjusting assembly (200) is arranged on the support frame (103) and comprises an expansion piece (201), a treading piece (202), a driving piece (203) and a limiting piece (204), wherein the expansion piece (201) is arranged in the support frame (103), the treading piece (202) is positioned on one side of the support frame (103), the driving piece (203) is arranged in the support frame (103), and the limiting piece (204) is positioned on one side of the expansion piece (201).
2. The climbing pole climber for power line maintenance of claim 1, wherein: the telescopic piece (201) comprises a rack (201 a) and a second rubber pad (201 b), the rack (201 a) is arranged in the supporting frame (103), and the second rubber pad (201 b) is located at the end of the rack (201 a).
3. The climbing pole climber for power line maintenance of claim 2, wherein: the telescopic piece (201) further comprises a supporting block (201 c) and a telescopic spring (201 d), the supporting block (201 c) is arranged on the inner wall of the supporting frame (103), and the telescopic spring (201 d) is located on one side of the supporting block (201 c).
4. The climbing pole climber for power line maintenance according to claim 2 or 3, wherein: the stepping piece (202) comprises a sliding block (202 a) and a pedal (202 b), the sliding block (202 a) is arranged in the supporting frame (103), and the pedal (202 b) is located on one side of the sliding block (202 a).
5. The climbing pole climber for power line maintenance of claim 4, wherein: the treading piece (202) further comprises an anti-skid block (202 c) and a fixing strip (202 d), the anti-skid block (202 c) is arranged on one side of the pedal (202 b), and the fixing strip (202 d) is located on one side of the pedal (202 b).
6. The climbing pole climber for power line maintenance of claim 5, wherein: step on piece (202) and still include fixed band (202 e), fixed knot (202 f), telescopic link (202 g) and supporting spring (202 h), fixed band (202 e) set up in fixed strip (202 d) one side, fixed knot (202 f) are located footboard (202 b) one side, telescopic link (202 g) set up in footboard (202 b) one side, supporting spring (202 h) are located in telescopic link (202 g).
7. The climbing pole climber for power line maintenance of claim 6, wherein: the driving piece (203) comprises a winding wheel (203 a) and a driving gear (203 b), the winding wheel (203 a) is arranged in the supporting frame (103), and the driving gear (203 b) is located on one side of the winding wheel (203 a).
8. The climbing pole climber for power line maintenance of claim 7, wherein: the driving piece (203) further comprises a first rope (203 c), a tension spring (203 d) and a second rope (203 e), the end of the first rope (203 c) is arranged in the winding wheel (203 a), the tension spring (203 d) is located at the end of the first rope (203 c), and the second rope (203 e) is arranged at the end of the tension spring (203 d).
9. The climbing pole climber for power line maintenance according to claim 7 or 8, wherein: the limiting part (204) comprises a limiting gear (204 a), a first limiting column (204 b), a second limiting column (204 c) and a limiting clamping block (204 d), the limiting gear (204 a) is located on one side of the rack (201 a), the first limiting column (204 b) is arranged on one side of the limiting gear (204 a), the second limiting column (204 c) is located on the other side of the limiting gear (204 a), and the limiting clamping block (204 d) is arranged on one side of the limiting gear (204 a).
10. The climbing pole climber for power line maintenance of claim 9, wherein: the limiting part (204) further comprises a limiting sleeve (204 e), a fixing column (204 f) and a sliding rod (204 g), the limiting sleeve (204 e) is arranged on the surface of the second limiting column (204 c), the fixing column (204 f) is located on one side of the pedal (202 b), the sliding rod (204 g) is arranged at the end part of the fixing column (204 f), a sliding groove (U) is formed in the surface of the limiting sleeve (204 e), and a limiting groove (V) is formed in the end part of the limiting sleeve (204 e).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211584333.4A CN115970240B (en) | 2022-12-09 | 2022-12-09 | Climbing pole climbers for power line overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211584333.4A CN115970240B (en) | 2022-12-09 | 2022-12-09 | Climbing pole climbers for power line overhaul |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115970240A true CN115970240A (en) | 2023-04-18 |
| CN115970240B CN115970240B (en) | 2024-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211584333.4A Active CN115970240B (en) | 2022-12-09 | 2022-12-09 | Climbing pole climbers for power line overhaul |
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