CN220090414U

CN220090414U - Portable maintenance pole support frame of stepping on

Info

Publication number: CN220090414U
Application number: CN202320935262.1U
Authority: CN
Inventors: 杨斌; 雍芳靓; 沈立彬; 孙晨; 刘志龙; 李祥花
Original assignee: Xining Ningguang Engineering Consultation Co ltd
Current assignee: Xining Ningguang Engineering Consultation Co ltd
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-11-28
Anticipated expiration: 2033-04-24

Abstract

The utility model relates to the field of electric power overhaul tools, in particular to a portable overhaul climbing rod support frame which comprises a pedal, a semicircular climbing rod piece, an overhaul seat and a connecting component, wherein one end of the pedal is fixedly connected with one end of the climbing rod piece; the overhaul seat comprises a base, an adjusting rod, a seat plate and a backrest, one end of the connecting component is movably connected with the pedal, the other end of the connecting component is fixedly connected with the base, one end of the adjusting rod is fixedly connected with the base, the other end of the adjusting rod is fixedly connected with the bottom of the seat plate, the backrest slides back and forth relative to the seat plate, and a protective belt is arranged on the backrest. The utility model has the effects of reducing potential safety hazard and saving time and labor.

Description

Portable maintenance pole support frame of stepping on

Technical Field

The utility model relates to the field of electric power overhaul tools, in particular to a portable overhaul climbing pole support frame.

Background

Pole climbing climbers, namely climbers or movable pole climbing climbers. The lever action is utilized, and the other side is tightly buckled on the telegraph pole by the self weight of the human body, so that larger friction force is generated, and people can climb easily; when the foot is lifted, the weight born by the foot is reduced, and the buckle is automatically released. The climbers are tools for climbing the electric pole, which are made of steel or alloy materials, and have light weight, high strength and good toughness; the adjustability is good, and the device is light and flexible; the climbing pole has the advantages of safety, reliability, portability and the like, and the climbing pole by the climbers has the characteristics of high speed, simple and convenient pole climbing method and the like.

However, operators can only rely on climbers to fix bodies when climbing poles for maintenance, the bodies are in a suspended state, no safety measures exist, potential safety hazards exist during operation, and meanwhile, the operation is laborious and the working efficiency is low.

Disclosure of Invention

In order to provide reliable support for suspended bodies, reduce potential safety hazards, save time and labor, the utility model provides a portable maintenance climbing pole support frame.

The utility model provides a portable overhaul climbing pole support frame which adopts the following technical scheme:

the portable overhauling climbing rod support frame comprises a pedal, a semicircular climbing rod piece, an overhauling seat and a connecting assembly, wherein one end of the pedal is fixedly connected with one end of the climbing rod piece, and the connecting assembly is connected with the pedal and the overhauling seat; the overhaul seat comprises a base, an adjusting rod, a seat plate and a backrest, one end of the connecting component is movably connected with the pedal, the other end of the connecting component is fixedly connected with the base, one end of the adjusting rod is fixedly connected with the base, the other end of the adjusting rod is fixedly connected with the bottom of the seat plate, the backrest slides back and forth relative to the seat plate, and a protective belt is arranged on the backrest.

Through adopting above-mentioned technical scheme, coupling assembling is connected running-board and maintenance seat, is connected with maintenance seat to the climbers, and when the operator stepped on the pole and operated, can step on the running-board on one side and climb or fix the health, sits on the seat for unsettled health provides reliably to support. The height of the adjusting rod is adjustable, so that the adjustable rod can be suitable for operators with different heights. The backrest can slide back and forth relative to the seat, when an operator climbs, the backrest slides to the front of the seat, the operator can tie the protective belt between the waists, and then the maintenance seat is driven to move along with a human body through the waists during climbing; when an operator stops climbing and starts overhauling, the backrest is pushed to the rear of the seat plate, and then the buttocks are seated on the seat plate to start overhauling, so that both feet and the upper half body of the operator are supported, the working efficiency of the climbing lever operator can be effectively improved, the safety of the operator is ensured, the operation flexibility is improved, and the labor is saved.

Optionally, the connecting component comprises a supporting rod, a first connecting rod and a second connecting rod, wherein the supporting rod is fixedly connected with the base, and the supporting rod forms an obtuse angle with the horizontal line of the base; one end of the first connecting rod is movably connected with the adjusting rod, and the other end of the first connecting rod is movably connected with one end, far away from the base, of the supporting rod; one end of the second connecting rod is movably connected with one end, far away from the base, of the supporting rod, and the other end of the second connecting rod is movably connected with the pedal.

Through adopting above-mentioned technical scheme, with butt pole and base fixed connection to butt pole and base form certain contained angle, play fixed and spacing head rod and the effect of second connecting rod, head rod and second connecting rod all with butt pole swing joint, like this, the second connecting rod alright free luffing motion, thereby make the convenient climbing pole of operator, the health is motionless when conforming to the climbing, the principle of climbing earlier of both feet. According to the triangle-shaped stability principle, the setting of head rod and head rod for the connection of second connecting rod and running-board is more stable.

Optionally, a pin is fixedly arranged at one end of the supporting rod far away from the base, and the first connecting rod and the second connecting rod are both hinged with the pin.

Through adopting above-mentioned technical scheme, the head rod passes through the round pin axle and articulates with the supporting rod for when the second connecting rod is movable from top to bottom, alleviateed the shear stress that the head rod received, reduced the cracked risk of head rod. The second connecting rod is hinged with the supporting rod through the pin shaft, so that the second connecting rod is well fixed, the flexibility of the second connecting rod is enhanced, and the second connecting rod can swing up and down at will.

Optionally, a sliding groove is formed in the seat plate along the front-back direction of the seat plate, a supporting rod is fixedly arranged at the bottom of the backrest, and the supporting rod is arranged in the sliding groove and slides in the sliding groove.

Through adopting above-mentioned technical scheme, offer the spout on the seat, the bracing piece can reciprocate in the spout, and when the bracing piece moved to the seat place ahead, the back can be laminated with human waist, with the protection belt tie behind human waist, both realized the effect of back waist support, realized the waist again and drove the effect that whole maintenance seat moved along with the human body. When the support rod moves to the rear of the seat plate, the human body can be directly seated on the seat plate.

Optionally, a spring is arranged in the chute, one end of the spring, which is close to the rear of the seat, is fixedly connected with the inner wall of the chute, and the other end of the spring is fixedly connected with the supporting rod.

By adopting the technical scheme, the springs are arranged in the sliding grooves, and due to the elasticity of the springs, when an operator is not seated on the seat, the supporting rods are automatically pushed to the front of the seat by the springs, and meanwhile, the backrest moves to the front of the seat along with the supporting rods; when an operator is ready to sit on the seat, the backrest and the support rod can be pushed by the body, and the springs are compressed immediately, so that the backrest and the support rod can be moved to the rear of the seat.

Optionally, the regulation pole includes dead lever and movable rod, movable rod one end and dead lever one end threaded connection, the movable rod other end and seat bottom fixed connection, the dead lever other end and base fixed connection.

Through adopting above-mentioned technical scheme, dead lever and movable rod threaded connection degree of depth determine the length of adjusting the pole, have both realized the effective connection of dead lever and movable rod, have realized the height-adjustable of adjusting the pole again.

Optionally, the back both sides are fixed and are provided with the buckle, the protection band both ends cup joint respectively on the buckle, be provided with "day" word knot on the protection band.

Through adopting above-mentioned technical scheme, fixed the setting buckle in back both sides can realize the fixed at protection band both ends, sets up "day" word knot on the protection band, adjustable protection band's length, and then adapts to the operator of different sizes for the protection band is tied at the operator waist safely and comfortably.

Optionally, a cushion is arranged on the surface of the seat plate, and a back cushion is arranged on the surface of the backrest.

Through adopting above-mentioned technical scheme, the setting of cushion and cushion for operator's health is softer, comfortable and safety when contacting with seat and back, is difficult for being damaged by sharp-pointed position.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. the foot rest is connected with the overhaul seat through the connecting component, the climbers are connected with the overhaul seat, when an operator climbs the rod to operate, the operator can step on the foot rest to climb or fix the body, and the operator sits on the seat to reliably support the suspended body, so that the working efficiency of the operator climbing the rod can be effectively improved, the safety of the operator is ensured, the operation flexibility is improved, and the labor is saved.

2. Through with the butt pole and base fixed connection to the butt pole forms certain contained angle with the base, according to triangle-shaped stability principle, plays fixed and spacing head rod and second connecting rod's effect, makes the connection of second connecting rod and running-board more stable. The second connecting rod can swing up and down freely, so that an operator can climb the electric pole conveniently.

3. Through seting up the spout on the seat, the bracing piece can be in the spout back and forth movement, when the bracing piece moved to the seat place ahead, the back can be laminated with human waist, with the protection belt behind human waist, both realized the effect of back waist support, realized the waist again and drove whole maintenance seat along with the effect that the human body removed. When the support rod moves to the rear of the seat plate, the human body can be directly seated on the seat plate.

Drawings

Fig. 1 is a schematic structural view of a portable maintenance pole support.

Fig. 2 is an enlarged schematic view of the portion a in fig. 1.

Reference numerals illustrate: 1. a foot fastener; 11. a foot pedal; 12. a rod climbing member; 2. overhauling a seat; 21. a base; 22. an adjusting rod; 221. a fixed rod; 222. a movable rod; 23. a seat plate; 231. a chute; 232. a cushion; 24. a backrest; 241. a clasp ring; 242. a back cushion; 25. a protective belt; 251. 'Ri' word button; 26. a support rod; 27. a spring; 28. a slide block; 3. a connection assembly; 31. a butt joint rod; 311. a pin shaft; 32. a first connecting rod; 321. a connecting piece; 33. a second connecting rod; 331. and a pin barrel.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-2.

The embodiment of the utility model discloses a portable overhauling climbing pole support frame. Referring to fig. 1, a portable maintenance pole support comprises a climber 1, wherein the climber 1 comprises a pedal 11 and a semicircular pole 12, the pedal 11 is arranged on one side of the pole 12, and one end of the pedal 11 is fixedly connected with one end of the pole 12. The foot rest device further comprises an overhaul seat 2 and a connecting component 3, wherein the connecting component 3 is connected with the foot rest 11 and the overhaul seat 2, so that the foot rest 1 is connected with the overhaul seat 2.

The maintenance seat 2 comprises a base 21, an adjusting rod 22, a seat plate 23 and a backrest 24, wherein one end of the connecting component 3 is movably connected with one side of the foot pedal 11, which is far away from the climbing rod 12, and the other end of the connecting component is fixedly connected with the base 21. One end of the adjusting rod 22 is welded or integrally formed with the base 21, and the other end is welded or integrally formed with the bottom of the seat plate 23, in the utility model, the climbers 1 are positioned in front of the maintenance seat 2, the front of the seat plate 23 is close to the climbers 1, the backrest 24 can slide back and forth relative to the seat plate 23, namely, when an operator climbs an electric pole, the backrest 24 slides to the front of the seat plate 23 and can be attached to the back of the operator; when the operator has finished climbing, the backrest 24 can be slid to the rear of the seat plate 23, thereby facilitating the operator to sit on the seat plate 23. The backrest 24 is provided with the protective belt 25, so that an operator can tie the protective belt 25 between the waists, not only can provide a guarantee for self safety, but also can drive the overhaul seat 2 to move along with a human body by means of waist force in the climbing process.

The seat 23 is provided with the chute 231 along the front and back directions of the seat 23, the bottom of the backrest 24 is provided with the supporting rod 26, the supporting rod 26 is fixedly connected with the backrest 24, the supporting rod 26 is arranged in the chute 231 and slides in the chute 231, one end, far away from the backrest 24, of the supporting rod 26 is fixedly provided with the sliding block 28, two sides of the sliding block 28 are arranged on two side walls of the chute 231 and slide along the side walls, and therefore, the supporting rod 26 is fixed and driven to slide.

In order to relieve hands of an operator and reduce the complexity of manual operation in the working process, a spring 27 is arranged in the sliding groove 231, one end of the spring 27, which is close to the rear of the seat plate 23, is fixedly connected with the inner wall of the sliding groove 231, and the other end of the spring 27 is fixedly connected with the supporting rod 26. According to the elastic characteristic of the spring 27, the sliding block 28 is always arranged in front of the seat plate 23 under the action of no external force, namely the backrest 24 is always arranged in front of the seat plate 23, when a human body is to sit on the seat plate 23, the backrest 24 is pushed backwards by the waist, so that the spring 27 is contracted, and the backrest 24 slides to the rear of the seat plate 23.

The adjusting rod 22 comprises a fixed rod 221 and a movable rod 222, the fixed rod 221 is a hollow cavity, an inner thread is formed in the inner ring of the fixed rod 221, an outer thread is formed in one end, close to the fixed rod 221, of the movable rod 222, one end of the movable rod 222 is in threaded connection with one end of the fixed rod 221, the other end of the movable rod 222 is fixedly connected with the bottom of the seat plate 23, and the other end of the fixed rod 221 is fixedly connected with the base 21.

In order to make the buttocks and the waist of the operator more comfortable, the surface of the seat plate 23 is provided with a cushion 232, the surface of the backrest 24 is provided with a cushion 242, and the cushion 232 and the cushion 242 have certain softness, so that the body of the operator can be more comfortable.

Referring to fig. 1, the connection assembly 3 includes a supporting rod 31, a first connecting rod 32 and a second connecting rod 33, wherein the supporting rod 31 is welded with the base 21 or fixed by a bolt assembly, and the supporting rod 31 is inclined and forms an obtuse angle with the horizontal line of the base 21. One end of the first connecting rod 32 is fixedly provided with a semicircular connecting piece 321, and the connecting piece 321 is clamped on the fixed rod 221 and is movably connected with the fixed rod 221; the other end of the first connecting rod 32 is movably connected with one end of the supporting rod 31 far away from the base 21. One end of the second connecting rod 33 is movably connected with one end of the abutting rod 31 away from the base 21, and the other end is movably connected with one side of the foot pedal 11 away from the climbing rod 12. The articulation in the present utility model is preferably hinged.

The support rod 31 is kept away from base 21 one end fixedly and is provided with round pin axle 311, and first connecting rod 32 and second connecting rod 33 are close to support rod 31 one end all fixedly and are provided with round pin section of thick bamboo 331, and round pin section of thick bamboo 331 cup joints on round pin axle 311, realizes that first connecting rod 32 and second connecting rod 33 all articulate with round pin axle 311.

Referring to fig. 1 and 2, two sides of the backrest 24 are fixedly provided with a retaining ring 241, two ends of the protective belt 25 respectively penetrate through the retaining ring 241 to achieve fixation, the protective belt 25 is of a double-layer structure, the protective belt 25 is provided with a 'sun' shaped retaining ring 251, and the length of the protective belt 25 can be adjusted.

The portable overhaul climbing pole support frame is used cooperatively with a climbers on the other foot. The maintenance seat 2 is made of light aluminum alloy, wherein the cushion 232 and the cushion 242 are made of hard plastic shell materials, the overall weight is light, and the operator is not hindered from climbing the rod.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a portable maintenance pole support frame of stepping on, includes running-board (11) and is semicircle type pole piece (12) of stepping on, the one end fixed connection of running-board (11) one end and pole piece (12), its characterized in that: the device also comprises an overhaul seat (2) and a connecting component (3), wherein the connecting component (3) is connected with the foot pedal (11) and the overhaul seat (2); the overhaul seat (2) comprises a base (21), an adjusting rod (22), a seat plate (23) and a backrest (24), one end of the connecting component (3) is movably connected with the pedal plate (11), the other end of the connecting component is fixedly connected with the base (21), one end of the adjusting rod (22) is fixedly connected with the base (21), the other end of the adjusting rod is fixedly connected with the bottom of the seat plate (23), the backrest (24) slides back and forth relative to the seat plate (23), and a protective belt (25) is arranged on the backrest (24).

2. The portable maintenance pole support of claim 1, wherein: the connecting assembly (3) comprises a supporting rod (31), a first connecting rod (32) and a second connecting rod (33), wherein the supporting rod (31) is fixedly connected with the base (21), and the supporting rod (31) and the base (21) form an obtuse angle; one end of the first connecting rod (32) is movably connected with the adjusting rod (22), and the other end of the first connecting rod is movably connected with one end, far away from the base (21), of the supporting rod (31); one end of the second connecting rod (33) is movably connected with one end, far away from the base (21), of the supporting rod (31), and the other end of the second connecting rod is movably connected with the pedal (11).

3. A portable overhaul boarding bar support according to claim 2, characterized in that: one end of the supporting rod (31) far away from the base (21) is fixedly provided with a pin shaft (311), and the first connecting rod (32) and the second connecting rod (33) are hinged with the pin shaft (311).

4. The portable maintenance pole support of claim 1, wherein: the seat (23) is provided with a sliding groove (231) along the front-back direction of the seat (23), the bottom of the backrest (24) is fixedly provided with a supporting rod (26), and the supporting rod (26) is arranged in the sliding groove (231) and slides in the sliding groove (231).

5. The portable maintenance pole support of claim 4, wherein: a spring (27) is arranged in the sliding groove (231), one end, close to the rear of the seat plate (23), of the spring (27) is fixedly connected with the inner wall of the sliding groove (231), and the other end is fixedly connected with the supporting rod (26).

6. The portable maintenance pole support of claim 1, wherein: the adjusting rod (22) comprises a fixed rod (221) and a movable rod (222), one end of the movable rod (222) is in threaded connection with one end of the fixed rod (221), the other end of the movable rod (222) is fixedly connected with the bottom of the seat plate (23), and the other end of the fixed rod (221) is fixedly connected with the base (21).

7. The portable maintenance pole support of claim 1, wherein: the utility model discloses a pair of safety belt, including back (24) and protection area, back (24) both sides are fixed to be provided with buckle (241), protection area (25) both ends cup joint respectively on buckle (241), be provided with "day" word knot (251) on protection area (25).

8. The portable maintenance pole support of claim 1, wherein:

a cushion (232) is arranged on the surface of the seat plate (23), and a back cushion (242) is arranged on the surface of the backrest (24).