CN215369656U

CN215369656U - High stability is foldable protection against electric shock ladder for electric power engineering

Info

Publication number: CN215369656U
Application number: CN202120607722.9U
Authority: CN
Inventors: 王德福
Original assignee: Guangzhou Jingxin Power Engineering Co ltd
Current assignee: Guangzhou Jingxin Power Engineering Co ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-12-31
Anticipated expiration: 2031-03-25

Abstract

The utility model discloses a high-stability folding type electric shock prevention ladder for electric power engineering, which comprises a flat plate, wherein the right side of the lower end of the flat plate is fixedly connected with a right connecting block, a first sliding hole is formed in the right connecting block, a first rotating shaft is inserted in the first sliding hole, the front end and the rear end of the first rotating shaft are fixedly connected with right foot rests which are symmetrically distributed, pedals which are equidistantly distributed are fixedly connected between the right foot rest and the other right foot rest, rubber bumps which are equidistantly distributed are fixedly connected to the upper ends of the pedals, and the left side of the lower end of the flat plate is fixedly connected with a left connecting block. This foldable protection against electric shock ladder for high stability electric power engineering installs a flat board between left foot rest and the right foot rest, during the use, and the personnel can stand on the flat board, and more traditional double ladder can trample the area big, makes things convenient for the staff to carry out the construction operation, and stability is high, and installs the rubber strip that the equidistance distributes on the flat board, has increased antiskid nature, and left foot rest and right foot rest are insulating material, increase the security.

Description

High stability is foldable protection against electric shock ladder for electric power engineering

Technical Field

The utility model relates to the technical field of electric power engineering equipment, in particular to a folding type electric shock prevention ladder for high-stability electric power engineering.

Background

Ladder, daily life apparatus, this instrument are done the limit by two long thick poles, and the horizontal pole that is fit for the climbing is crossed in the middle of for climb, the ladder divide into lift single ladder and lift double ladder.

When the herringbone ladder is used, a person needs to stand on the pedal, but the pedal is generally narrow, the gravity center of the worker is difficult to keep during construction, and the stability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a folding type electric shock prevention ladder for high-stability electric power engineering, which aims to solve the problems of poor stability and inconvenient use in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high stability is foldable protection against electric shock ladder for electric power engineering, includes the flat board, dull and stereotyped lower extreme right side fixedly connected with right connecting block, first slide opening has been seted up on the connecting block of the right side, it has first rotation axis to peg graft in the first slide opening, the right foot rest of first rotation axis front end and rear end fixedly connected with symmetric distribution, the footboard of fixedly connected with equidistance distribution between right foot rest and another right foot rest, the rubber bump of footboard upper end fixedly connected with equidistance distribution, dull and stereotyped lower extreme left side fixedly connected with left connecting block, the second slide opening has been seted up on the connecting block of a left side, it has the second rotation axis to peg graft in the second slide opening, the left foot rest of second rotation axis front end and rear end fixedly connected with symmetric distribution, fixedly connected with strengthening rib between left foot rest and another left foot rest.

Preferably, the right foot rest and the left foot rest are the same in length, a fixing rod is movably connected to the outer side of the left foot rest, a third rotating shaft is fixedly connected to the outer side of the left foot rest, and a third sliding hole is formed in the fixing rod.

Preferably, the third rotating shaft is inserted into the third sliding hole, a limiting rod is fixedly connected to the outer side of the right foot rest, a groove is formed in the right side of the lower end of the fixing rod, the groove is of a semi-arc structure, and the limiting rod is movably connected into the groove.

Preferably, the lower side of the left end of the right foot rest and the lower side of the right end of the left foot rest are fixedly connected with a bottom plate, and the lower end of the bottom plate is fixedly connected with a rubber pad.

Preferably, the left end of the flat plate is fixedly connected with hollow rods which are distributed at equal intervals, the left end of the flat plate is movably connected with a box body, the right end of the box body is fixedly connected with connecting rods which are distributed at equal intervals, the connecting rods are of inverted L-shaped structures, and the connecting rods are inserted into the hollow rods.

Preferably, the upper end of the flat plate is fixedly connected with rubber strips distributed at equal intervals.

Compared with the prior art, the utility model has the beneficial effects that: the foldable electric shock protection ladder for the high-stability electric power engineering is characterized in that a flat plate is arranged between a left foot rest and a right foot rest, when the foldable electric shock protection ladder is used, a person can stand on the flat plate, the foldable electric shock protection ladder is larger in treading area compared with a traditional herringbone ladder and is convenient for the worker to carry out construction operation, the stability is high, rubber strips distributed at equal intervals are arranged on the flat plate, the anti-skid property is improved, the left foot rest and the right foot rest are made of insulating materials, the safety is improved, an angle fixing device is formed by a fixed rod, a third rotating shaft, a limiting rod and other parts, the tail end of the fixed rod is rotated to the position of the right foot rest, the limiting rod is buckled into a groove, the first rotating shaft and the second rotating shaft cannot rotate, the overall stability of the foldable electric shock protection ladder is improved, a detachably designed tool box assembly is formed by a hollow rod, a box body, a connecting rod and other parts, when the foldable electric shock protection ladder is used, the connecting rod can be inserted into the hollow rod, the tool for construction operation is placed into the box body, and during operation, workers can directly take out the tool from the box body, so that the tool is convenient and fast, and the frequency of ascending and descending the ladder of the workers is reduced.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the right connecting block according to the present invention;

FIG. 3 is a schematic view of the internal structure of the left connecting block of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 5 is an enlarged view of the structure at B in FIG. 1 according to the present invention;

FIG. 6 is an enlarged view of the structure of FIG. 1 at C according to the present invention.

In the figure: 1. a flat plate; 2. a right connecting block; 3. a first slide hole; 4. a first rotating shaft; 5. a right foot rest; 6. a pedal; 7. rubber bumps; 8. a left connecting block; 9. a second slide hole; 10. a second rotation shaft; 11. a left foot rest; 12. reinforcing ribs; 13. fixing the rod; 14. a third rotation axis; 15. a third slide hole; 16. a limiting rod; 17. a groove; 18. a base plate; 19. a rubber pad; 20. a hollow shaft; 21. a box body; 22. a connecting rod; 23. a rubber strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a folding type anti-electric shock ladder for high-stability electric power engineering comprises a flat plate 1, a right connecting block 2 is fixedly connected to the right side of the lower end of the flat plate 1, a first sliding hole 3 is formed in the right connecting block 2, a first rotating shaft 4 is inserted in the first sliding hole 3, right foot frames 5 which are symmetrically distributed are fixedly connected to the front end and the rear end of the first rotating shaft 4, pedals 6 which are equidistantly distributed are fixedly connected between the right foot frames 5 and the other right foot frame 5, rubber bumps 7 which are equidistantly distributed are fixedly connected to the upper ends of the pedals 6, a left connecting block 8 is fixedly connected to the left side of the lower end of the flat plate 1, a second sliding hole 9 is formed in the left connecting block 8, a second rotating shaft 10 is inserted in the second sliding hole 9, left foot frames 11 which are symmetrically distributed are fixedly connected to the front end and the rear end of the second rotating shaft 10, reinforcing ribs 12 are fixedly connected between the left foot frames 11 and the other left foot frames 11, and the rubber bumps 7 increase the anti-skid property when the ladder is lifted, right side foot rest 5 is the same with left side foot rest 11 length, the swing joint in the left side foot rest 11 outside has dead lever 13, left side foot rest 11 outside fixedly connected with third rotation axis 14, third slide opening 15 has been seted up on dead lever 13, dead lever 13 accessible third rotation axis 14 rotates foldingly, third rotation axis 14 is pegged graft in third slide opening 15, right side foot rest 5 outside fixedly connected with gag lever post 16, recess 17 has been seted up on dead lever 13 lower extreme right side, recess 17 is the half arc structure, gag lever post 16 swing joint is in recess 17, fix the angle of right side foot rest 5 and left foot rest 11, increase overall stability, dull and stereotyped 1 upper end fixedly connected with equidistance distribution's rubber strip 23, in the use, personnel can stand on dull and stereotyped 1, more traditional double ladder, can trample the area big, make things convenient for the staff to carry out the construction operation, stability is high.

Referring to fig. 5, a bottom plate 18 is fixedly connected to the lower side of the left end of the right foot stand 5 and the lower side of the right end of the left foot stand 11, a rubber pad 19 is fixedly connected to the lower end of the bottom plate 18, and the rubber pad 19 is parallel to and attached to the ground, so that the anti-skid property is improved, and the displacement is prevented.

Referring to fig. 6, the left end of the flat plate 1 is fixedly connected with hollow rods 20 which are equidistantly distributed, the left end of the flat plate 1 is movably connected with a box 21, the right end of the box 21 is fixedly connected with connecting rods 22 which are equidistantly distributed, the connecting rods 22 are in an inverted L-shaped structure, and the connecting rods 22 are inserted into the hollow rods 20 to form a tool box assembly which can place a tool for construction into the box 21.

The working principle is as follows: firstly, the right foot rest 5 and the left foot rest 11 are folded outwards, a rubber pad 19 at the lower end of a bottom plate 18 is parallel to the ground and is attached to the ground, then a fixing rod 13 is folded towards the right foot rest 5, a limiting rod 16 is buckled into a groove 17, the angle between the right foot rest 5 and the left foot rest 11 is fixed, the stability is further improved, a worker places tools required by construction into a box body 21, a connecting rod 22 is inserted into a hollow rod 20, the box body 21 is fixed at the left end of a flat plate 1, the worker moves onto the flat plate 1 through a pedal 6, during operation, the worker can directly take out the tools from the box body 21 during operation, the operation is convenient and rapid, and the frequency of getting on and off a ladder by the worker is reduced.

Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a high stability is foldable protection against electric shock ladder for electric power engineering, includes the flat board, its characterized in that: dull and stereotyped lower extreme right side fixedly connected with right connecting block, first slide opening has been seted up on the connecting block of the right side, it has first rotation axis to peg graft in the first slide opening, the right foot rest of first rotation axis front end and rear end fixedly connected with symmetric distribution, the footboard of fixedly connected with equidistance distribution between right foot rest and another right foot rest, the rubber bump of footboard upper end fixedly connected with equidistance distribution, dull and stereotyped lower extreme left side fixedly connected with left connecting block, the second slide opening has been seted up on the connecting block of a left side, peg graft in the second slide opening has the second rotation axis, the left foot rest of second rotation axis front end and rear end fixedly connected with symmetric distribution, fixedly connected with strengthening rib between left foot rest and another left foot rest.

2. The folding electric shock protection ladder for the high-stability electric power engineering as claimed in claim 1, wherein: the right foot rest and the left foot rest are the same in length, a fixed rod is movably connected to the outer side of the left foot rest, a third rotating shaft is fixedly connected to the outer side of the left foot rest, and a third sliding hole is formed in the fixed rod.

3. The folding electric shock protection ladder for the high-stability electric power engineering as claimed in claim 2, wherein: the third rotating shaft is inserted into the third sliding hole, a limiting rod is fixedly connected to the outer side of the right foot frame, a groove is formed in the right side of the lower end of the fixing rod, the groove is of a semi-arc structure, and the limiting rod is movably connected into the groove.

4. The folding electric shock protection ladder for the high-stability electric power engineering as claimed in claim 1, wherein: the left foot rest is characterized in that a bottom plate is fixedly connected to the lower side of the left end of the right foot rest and the lower side of the right end of the left foot rest, and a rubber pad is fixedly connected to the lower end of the bottom plate.

5. The folding electric shock protection ladder for the high-stability electric power engineering as claimed in claim 1, wherein: the utility model discloses a solar energy storage battery box, including dull and stereotyped left end fixedly connected with equidistant distribution's hollow pole, dull and stereotyped left end swing joint has the box, box right-hand member fixedly connected with equidistant distribution's connecting rod, the connecting rod is for invering L shape structure, the connecting rod is pegged graft in hollow pole.

6. The folding electric shock protection ladder for the high-stability electric power engineering as claimed in claim 1, wherein: the upper end of the flat plate is fixedly connected with rubber strips distributed at equal intervals.