CN212774093U - Insulating ladder convenient to disassemble and assemble for electric power engineering - Google Patents

Abstract

The utility model discloses an insulating ladder that electric power engineering is with being convenient for dismouting, including first bench, support and insulating couple, the bottom of first bench is provided with the stabilizer bar, and the left and right sides of stabilizer bar is provided with the friction pad, the top of first bench is provided with fixed the knot, and the lower part of fixed knot is provided with the support, the right side of support is provided with the second bench, and the top of second bench is provided with the rotary rod, the left and right sides of rotary rod is provided with the iron sheet, the left side of support is provided with the third bench, and the left side of third bench is provided with the fourth bench, the bottom of third bench is provided with insulating couple, and the bottom of insulating couple is provided with the abrasionproof plastic, be provided with pedal directly over the stabilizer bar. This electric power engineering is with insulating ladder convenient to dismouting can the person of facilitating the use hard less when from top to bottom, and every is pedal simultaneously all reaches convenient to detach's purpose through hexagon bolt hookup.

Description

Insulating ladder convenient to disassemble and assemble for electric power engineering

Technical Field

The utility model relates to an insulating ladder technical field specifically is an electric power engineering is with insulating ladder convenient to dismouting.

Background

Nowadays, due to the development of society, electricity is an essential energy source in daily life of people, and an insulating ladder is a special climbing tool when a problem occurs in electric power engineering and needs to be repaired. The good insulating characteristics of insulating ladder have guaranteed workman's life safety to the at utmost, and although the electric power engineering on the market has been comparatively perfect with insulating ladder, its in use can only single operation, and inconvenient dismouting improves to this we to a certain extent.

The insulating ladder in market highly has the restriction and only can be single in indoor operation in the use, but suspension type insulating ladder bottom does not have the support again and can not extend, is the inconvenient dismantlement of welding structure dismouting difficulty again simultaneously. Therefore, an insulating ladder convenient to disassemble and assemble for electric power engineering is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric power engineering is with insulating ladder convenient to dismouting to the insulating ladder that proposes in solving above-mentioned background art highly has the restriction in the use and only can be single at the indoor working, but the insulating ladder bottom of suspension type does not have the support again and can not extend, is the inconvenient problem of dismantling of welding structure dismouting difficulty again simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: an insulating ladder convenient to disassemble and assemble for electric power engineering comprises a first ladder section, a support and insulating hooks, wherein friction pads are arranged on the left side and the right side of a stabilizer bar, a fixing buckle is arranged at the top end of the first ladder section, the support is arranged on the lower portion of the fixing buckle, a second ladder section is arranged on the right side of the support, a rotating rod is arranged at the top of the second ladder section, iron sheets are arranged on the left side and the right side of the rotating rod, a third ladder section is arranged on the left side of the support, a fourth ladder section is arranged on the left side of the third ladder section, the insulating hooks are arranged at the bottom end of the third ladder section, anti-abrasion plastic is arranged at the bottoms of the insulating hooks, pedals are arranged right above the stabilizer bar, hexagonal bolts are arranged on the left side and the right side of the pedals, supporting rods are arranged inside the hexagonal bolts, hexagonal nuts are arranged outside the supporting rods, sliding rails are arranged on, and the lower extreme of slide rail is provided with the slider, the left and right sides of slide rail is provided with the expansion chamber.

Preferably, a welding integrated structure is arranged between the stabilizer bar and the first ladder section, and the stabilizer bar and the first ladder section are perpendicular to each other.

Preferably, be fixed connection between first bench and the pedal, and the pedal evenly distributed on first bench.

Preferably, the second step and the third step form a rotating structure through a rotating rod, and the maximum rotating angle between the second step and the third step is 180 °.

Preferably, for gluing between first bench and the slide rail, and the second bench passes through the slide rail and constitutes sliding structure with first bench.

Preferably, the inner wall of the fixing buckle is tightly connected with the outer wall of the second ladder section, and the pedal is connected with the second ladder section through a thread structure formed by a hexagon bolt.

Compared with the prior art, the beneficial effects of the utility model are that: this electric power engineering is with insulating ladder convenient to dismouting is provided with the second bench, and the user is through manual promotion upward movement, when with forming 180 angles, fixed with the rope, whole insulating ladder is a style of calligraphy this moment, can hang through the insulating couple on top, reaches the diversified effect of use purpose.

Be fixed connection between first bench and the pedal, and pedal evenly distributed on first bench, the installer places every interval 30CM of pedal in the centre of two stair poles, the installer has screwed hex bolts in one end, push the hole on the stair pole with the screwed one end of hex bolts, and clockwise turning, because pedal inside both ends are provided with the screw hole that agrees with hex bolts, can fix pedal on the stair pole during rotatory hex bolts, reach the user and hard less purpose when going up and down along first bench.

Pass the top and weld with first bench behind the support that has the aperture with fixed knot, reach the support and can support whole insulating ladder, the purpose of accomodating is carried out to the outside of first bench to the rotatable simultaneously again, with the screw thread at hexagon bolt clockwise turning through the pedal both ends of interlock, fix the pedal on first bench, second bench, third bench and fourth bench, reached the basic function of ladder.

Drawings

FIG. 1 is a schematic front view of the present invention;

fig. 2 is a schematic view of the unfolding structure of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the first step of the present invention.

In the figure: 1. a first ladder section; 2. a second ladder section; 3. a third ladder section; 4. a fourth ladder section; 5. a support; 6. pedaling; 7. a stabilizer bar; 8. rotating the rod; 9. a fixing buckle; 10. a hexagon bolt; 11. a friction pad; 12. a support bar; 13. iron sheet; 14. an insulating hook; 15. wear-resistant plastic cement; 16. a slide rail; 17. a slider; 18. an expansion chamber; 19. a hexagonal nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an insulating ladder convenient to disassemble and assemble for electric power engineering comprises a first ladder section 1, a support 5 and an insulating hook 14, wherein a stabilizer bar 7 is arranged at the bottom end of the first ladder section 1, friction pads 11 are arranged on the left side and the right side of the stabilizer bar 7, a fixing buckle 9 is arranged at the top end of the first ladder section 1, the support 5 is arranged at the lower part of the fixing buckle 9, a second ladder section 2 is arranged on the right side of the support 5, a rotating rod 8 is arranged at the top part of the second ladder section 2, iron sheets 13 are arranged on the left side and the right side of the rotating rod 8, a third ladder section 3 is arranged on the left side of the support 5, a fourth ladder section 4 is arranged on the left side of the third ladder section 3, the insulating hook 14 is arranged at the bottom end of the third ladder section 3, an anti-wear plastic stabilizer bar 15 is arranged at the bottom of the insulating hook 14, a pedal 6 is arranged right above the stabilizer bar 7, hexagon bolts 10 are arranged, and the outer side of the support rod 12 is provided with a hexagonal nut 19, the right upper part of the hexagonal nut 19 is provided with a slide rail 16, the lower end of the slide rail 16 is provided with a slide block 17, and the left side and the right side of the slide rail 16 are provided with expansion chambers 18.

The stabilizer bar 7 and the first ladder section 1 are of a welding integrated structure, the stabilizer bar 7 and the first ladder section 1 are perpendicular to each other, a user places the stabilizer bar 7 at the bottom end of the first ladder section 1 and welds a contact point, so that the stabilizer bar 7 can support the first ladder section 1 to stand on the ground, and the whole insulating ladder is supported;

the first ladder section 1 is fixedly connected with the pedals 6, the pedals 6 are uniformly distributed on the first ladder section 1, an installer places the pedals 6 between two ladder bars at intervals of 30CM, picks up the hexagonal bolt 10 with threads at one end, pushes the end with the threads of the hexagonal bolt 10 into a hole on each ladder bar and rotates clockwise, due to the fact that threaded holes matched with the hexagonal bolt 10 are formed in two ends of the interior of each pedal 6, the pedals 6 can be fixed on the ladder bars when the hexagonal bolt 10 is rotated, a user can conveniently spend less effort when going up and down along the first ladder section 1, and meanwhile, each pedal 6 is connected through the hexagonal bolt 10 to achieve the purpose of being convenient to detach;

the second ladder section 2 and the third ladder section 3 form a rotating structure through a rotating rod 8, the maximum rotating angle between the second ladder section 2 and the third ladder section 3 is 180 degrees, a user pushes the second ladder section 2 to move upwards manually, when the second ladder section 2 and the third ladder section 3 form an angle of 180 degrees, the second ladder section and the third ladder section are fixed through a rope, the whole insulating ladder is in a straight shape at the moment, and the insulating ladder can be hung through an insulating hook 14 at the top end, so that the effect of diversification of use purposes is achieved;

for the cementing between first bench 1 and the slide rail 16, and second bench 2 constitutes sliding structure through slide rail 16 and first bench 1, the installer block with slide rail 16 with in hollow first bench 1 after, pour into expansion glue and wait for a while, plug in the bracing piece 12 that both ends were screwed in from the aperture hole on second bench 2 and through the inside size hole that agrees with bracing piece 12 of slider 17, wear out from the other end of second bench 2 again, pick up hexagon nut 19 anticlockwise rotation, make the inside screw thread of hexagon nut 19 and the screw thread interlock at bracing piece 12 both ends, reach the purpose of fixed slider 17, block second bench 2 that has slider 17 and on the first bench 1 that is equipped with slide rail 16, can reach the user and promote the purpose that second bench 2 can rise to whole insulating ladder or shorten along first bench 1;

the inside inner wall of fixed knot 9 closely links to each other with the outside outer wall of first bench 1, and pedal 6 constitutes the helicitic texture through hex bolts 10 and first bench 1, the user passes fixed knot 9 and welds with first bench 1 after support 5 that the top has the aperture, it can support whole insulating ladder to reach support 5, the mesh of accomodating is carried out to the outside of first bench 1 again to rotatable simultaneously, with the screw thread at the pedal 6 both ends of hexagonal bolts 10 clockwise turning through the interlock, fix pedal 6 at first bench 1, second bench 2, on third bench 3 and fourth bench 4, the basic function of ladder has been reached.

The working principle is as follows: for the insulating ladder convenient for dismounting and mounting in the electric power engineering, firstly, the pedals 6 are placed between two ladder bars at intervals of 30CM, an installer takes up the hexagon bolt 10 with threads at one end, the end with the threads of the hexagon bolt 10 is pushed into the hole on the ladder bars and rotates clockwise, as the two internal ends of the pedals 6 are provided with the threaded holes matched with the hexagon bolt 10, the pedals 6 can be fixed on the ladder bars when the hexagon bolt 10 is rotated, the purpose that a user needs less labor when going up and down along the first ladder section 1 can be achieved, then the installer clamps the slide rail 16 in the hollow first ladder section 1, injects expansion glue and slightly waits for a while, plugs the support bars 12 with the threads at two ends into the small holes on the second ladder section 2, passes through the holes matched with the support bars 12 in the inner size of the slide block 17 and then penetrates out from the other end of the second ladder section 2, the hexagonal nut 19 is taken up and rotated anticlockwise, so that the internal thread of the hexagonal nut 19 is meshed with the threads at the two ends of the support rod 12, the purpose of fixing the sliding block 17 is achieved, the second ladder section 2 with the sliding block 17 is clamped on the first ladder section 1 provided with the sliding rail 16, a user can push the second ladder section 2 along the first ladder section 1, then the stabilizer bar 7 is placed at the bottom end of the first ladder section 1, and welding the contact points to achieve that the stabilizer bar 7 can support the first ladder section 1 to stand on the ground to support the whole insulating ladder, and finally pushing the second ladder section 2 to move upwards by hand, when the second ladder section 2 and the third ladder section 3 form an angle of 180 degrees, the second ladder section and the third ladder section are fixed by ropes, at the moment, the whole insulating ladder is in a straight shape, can hang through the insulating couple 14 on top, reach the diversified effect of use purpose, accomplish the use of whole electric power engineering insulating ladder that is convenient for the dismouting like this.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an electric power engineering is with insulating ladder convenient to dismouting, includes first bench (1) support (5) and insulating couple (14), its characterized in that: the bottom of the first ladder section (1) is provided with a stabilizer bar (7), the left side and the right side of the stabilizer bar (7) are provided with friction pads (11), the top end of the first ladder section (1) is provided with a fixing buckle (9), the lower part of the fixing buckle (9) is provided with a support (5), the right side of the support (5) is provided with a second ladder section (2), the top of the second ladder section (2) is provided with a rotating rod (8), the left side and the right side of the rotating rod (8) are provided with iron sheets (13), the left side of the support (5) is provided with a third ladder section (3), the left side of the third ladder section (3) is provided with a fourth ladder section (4), the bottom of the third ladder section (3) is provided with an insulating hook (14), the bottom of the insulating hook (14) is provided with anti-wear plastic (15), a pedal (6) is arranged right above the stabilizer bar (, and the left and right sides of pedal (6) is provided with hexagon bolt (10), the inside survey of hexagon bolt (10) is provided with bracing piece (12), and the outside of bracing piece (12) is provided with hexagon nut (19), the upper right side of hexagon nut (19) is provided with slide rail (16), and the lower extreme of slide rail (16) is provided with slider (17), the left and right sides of slide rail (16) is provided with expansion chamber (18).

2. The insulating ladder convenient to disassemble and assemble for the power engineering as claimed in claim 1, characterized in that: the stabilizer bar (7) and the first ladder section (1) are of a welding integrated structure, and the stabilizer bar (7) and the first ladder section (1) are perpendicular to each other.

3. The insulating ladder convenient to disassemble and assemble for the power engineering as claimed in claim 1, characterized in that: be fixed connection between first bench (1) and pedal (6), and pedal (6) evenly distributed on first bench (1).

4. The insulating ladder convenient to disassemble and assemble for the power engineering as claimed in claim 1, characterized in that: the second ladder section (2) and the third ladder section (3) form a rotating structure through a rotating rod (8), and the maximum rotating angle between the second ladder section (2) and the third ladder section (3) is 180 degrees.

5. The insulating ladder convenient to disassemble and assemble for the power engineering as claimed in claim 1, characterized in that: first bench (1) and slide rail (16) between for gluing, and second bench (2) constitute sliding construction through slide rail (16) and first bench (1).

6. The insulating ladder convenient to disassemble and assemble for the power engineering as claimed in claim 1, characterized in that: the inner wall of the fixing buckle (9) is tightly connected with the outer wall of the first ladder section (1), and the pedal (6) and the first ladder section (1) form a thread structure through a hexagon bolt (10).

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