CN217233380U

CN217233380U - Electric power overhauls with multi-functional ladder of ascending a height

Info

Publication number: CN217233380U
Application number: CN202220251347.3U
Authority: CN
Inventors: 陈伟锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-07
Filing date: 2022-02-07
Publication date: 2022-08-19
Anticipated expiration: 2032-02-07

Abstract

The utility model provides a multifunctional climbing ladder for electric power overhaul, which comprises a climbing ladder body, wherein the climbing ladder body comprises a pedal, a stand column, a pulley, a movable rope, a fixed rope and a folding rod, the pedal is installed in the middle of the stand column, the pulley is arranged at the top end of the stand column, the movable rope is placed on the surface of the pulley, the fixed ring is sleeved in the middle of the movable rope, one end of the movable rope is provided with a second lug, one side of the second lug is provided with a pull ring, the other end of the movable rope is connected with a second hanging ring, the bottom end of the second hanging ring is provided with a movable hook, the surface of the second hanging ring is buckled with the first hanging ring, the first hanging ring is sleeved on the surface of the fixed rope, both ends of the fixed rope are connected with the first lug, the multifunctional climbing ladder for electric power overhaul has stronger stability, is suitable for various grounds and is convenient for delivering tools, the use is convenient, and the security is higher.

Description

Electric power overhauls with multi-functional ladder of ascending a height

Technical Field

The utility model relates to a power maintenance tool technical field specifically is an electric power overhauls with multi-functional ladder of ascending a height.

Background

The ladder is a daily life maintenance tool, and the tool is characterized in that two long thick rods are used as edges, a cross rod suitable for climbing transversely penetrates through the middle of the tool and is used for climbing, and the ladder is divided into a lifting single ladder and a lifting herringbone ladder.

Thereby the volume of lift single ladder is littleer to use more extensively, in the electric power of conventionality overhauls with ascending a height ladder, often can face the condition that the instrument delivered the difficulty, and the maintainer climbs the back, when needing the use tool, often can only climb down again after taking because the difference in height problem can't directly take, use and inconvenience.

On the other hand, when used on slippery ground, ladders are very susceptible to sliding, with a high risk of even toppling, thereby exposing the user to danger.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing an electric power overhauls with multi-functional ladder of ascending a height to solve the problem that proposes in the above-mentioned background art, the utility model discloses stability is stronger, is applicable to multiple ground, is convenient for deliver the instrument, and it is convenient to use, and the security is higher.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a multifunctional ascending ladder for electric power overhaul comprises an ascending ladder body, wherein the ascending ladder body comprises a pedal, a stand column, a pulley, a movable rope, a fixed rope and a folding rod, the pedal is installed in the middle of the stand column, the pulley is arranged at the top end of the stand column, the movable rope is placed on the surface of the pulley, a fixing ring is sleeved in the middle of the movable rope, a second protruding block is arranged at one end of the movable rope, a pull ring is arranged on one side of the second protruding block, the other end of the movable rope is connected with a second hanging ring, a movable hook is arranged at the bottom end of the second hanging ring, the surface of the second hanging ring is buckled with a first hanging ring, the first hanging ring is sleeved on the surface of the fixed rope, the two ends of the fixed rope are connected with the first protruding block, a through hole is formed in the surface of the bottom end of the stand column, the fixed hook is welded on the surface of the stand column, and the bottom end of the folding rod are connected with the folding rod, the middle of folding rod is provided with the pivot, the sucking disc is installed to folding rod's bottom, the bracing piece is installed on the top of stand.

As a preferred embodiment of the present invention, one end of the movable rope is connected to the pull ring through the inside of the second protrusion.

As a preferred embodiment of the present invention, the pulleys are provided with 4 pulleys, and the size of each pulley is the same.

As a preferred embodiment of the utility model, the top subsides of bracing piece are equipped with anti-skidding subsides.

As a preferred embodiment of the present invention, the inside of the through hole is provided with a thread, and one end of the folding rod passes through the through hole through a bolt to be connected to the column.

As a preferred embodiment of the present invention, one end of the first projection is welded on the surface of the pillar.

The utility model has the advantages that: the utility model discloses an electric power overhauls with multi-functional ladder of ascending a height, including the ladder body of ascending a height, the ladder body of ascending a height includes pulley, activity rope, solid fixed ring, stand, fixed rope, through-hole, fixed couple, lug one, lug two, folding rod, sucking disc, pivot, footboard, bracing piece, pull ring, link one, link two, activity couple.

1. This electric power overhauls with multi-functional ladder of ascending a height's bottom is provided with the folding rod, and a plurality of sucking discs are installed to the bottom of folding rod, can use at glossy subaerial through the sucking disc, prevent that the ladder from taking place to slide backward, if use at other coarse subaerial, can be used for the position of fixed through-hole through changing the folding rod, make the sucking disc lift off ground, rely on the bottom and the ground contact of stand to prevent that the sucking disc from producing wearing and tearing, increase of service life.

2. This electric power overhauls installs the pulley with multi-functional ladder of ascending a height's top, comes to pulling activity rope through the pulling pull ring to can make the activity couple of activity rope one end upwards remove along fixed rope, the instrument that will deliver staff above for will need hangs on the activity couple, can upwards carry, has removed the trouble that can take after climbing from, has saved the time, and efficiency is higher.

3. This electric power overhauls with multi-functional ladder of ascending a height makes the activity couple keep the top position at the ladder through hanging solid fixed ring on fixed couple to can be used as the place of saddlebag, be convenient for take at the staff of top, the practicality is stronger, uses more humanized.

Drawings

Fig. 1 is a schematic side view of the multifunctional ascending ladder for electric power overhaul;

fig. 2 is a front schematic structural view of the multifunctional ascending ladder for electric power overhaul;

fig. 3 is a side view of the pulley part of the multifunctional ascending ladder for electric power overhaul;

fig. 4 is a schematic view of a partial structure of the multifunctional ascending ladder for electric power overhaul;

in the figure: 1. a pulley; 2. a movable rope; 3. a fixing ring; 4. a column; 5. fixing a rope; 6. a through hole; 7. fixing the hook; 8. a first bump; 9. a second bump; 10. a folding bar; 11. a suction cup; 12. a rotating shaft; 13. a pedal; 14. a support bar; 15. a pull ring; 16. hanging a ring I; 17. hanging a second ring; 18. a movable hook.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: a multifunctional climbing ladder for electric power overhaul comprises a climbing ladder body, wherein the climbing ladder body comprises a pedal 13, a stand column 4, a pulley 1, a movable rope 2, a fixed rope 5 and a folding rod 10, the pedal 13 is installed in the middle of the stand column 4, the pulley 1 is arranged at the top end of the stand column 4, the movable rope 2 is placed on the surface of the pulley 1, a fixing ring 3 is sleeved in the middle of the movable rope 2, a second protruding block 9 is arranged at one end of the movable rope 2, a pull ring 15 is arranged on one side of the second protruding block 9, the other end of the movable rope 2 is connected with a second hanging ring 17, a movable hook 18 is arranged at the bottom end of the second hanging ring 17, the surface of the second hanging ring 17 is buckled with a first hanging ring 16, the first hanging ring 16 is sleeved on the surface of the fixed rope 5, the two ends of the fixed rope 5 are connected with a first protruding block 8, a through hole 6 is formed in the surface of the bottom end of the stand column 4, the surface welding of stand 4 has fixed couple 7, the bottom of stand 4 links to each other with folding rod 10, the centre of folding rod 10 is provided with pivot 12, sucking disc 11 is installed to folding rod 10's bottom, bracing piece 14 is installed on the top of stand 4.

As an preferable embodiment of the present invention, the inside of the second protruding block 9 is penetrated by one end of the movable rope 2 and is connected to the pull ring 15, and the second protruding block 9 can block the position of the pull ring 15, so as to facilitate grabbing and using.

As an optimal implementation mode of the utility model, pulley 1 is provided with 4, and every pulley 1's specification is the same, makes things convenient for later stage maintenance to change.

As a preferred embodiment of the present invention, the top end of the supporting rod 14 is attached with an anti-slip sticker to prevent slipping when leaning against the wall surface.

As a preferred embodiment of the present invention, the inside of the through hole 6 is provided with a thread, one end of the folding rod 10 passes through the through hole 6 through a bolt to be connected with the column 4, and the included angle between the suction cup 11 and the column 4 is adjusted by changing the through hole 6 at different positions connected with the folding rod 10.

As a preferred embodiment of the present invention, one end of the first protruding block 8 is welded on the surface of the upright post 4, so that the first hanging ring 16 moves within the range limited by the fixed rope 5.

The working principle is as follows: the multifunctional ascending ladder for electric power overhaul mainly comprises a pedal 13, a stand column 4, a pulley 1, a movable rope 2, a fixed rope 5 and a folding rod 10, when in use, the ascending ladder is firstly placed at a position close to a wall, one end of a support rod 14 is propped against the wall, if the ground is a smooth plane such as ceramic tiles or glass, the position of a through hole 6 connected and fixed with the folding rod 10 is changed, a sucker 11 at the bottom end of the folding rod 10 is attached to the ground in parallel, the stability of the ladder is improved by utilizing the suction of the sucker 11 and the ground, the ladder is prevented from sliding backwards, the ladder can be used for climbing after being adsorbed, if the ladder is used on a rough ground, the sucker 11 can be lifted away from the ground by changing the position of the through hole 6 fixed by the folding rod 10, the bottom end of the stand column 4 is contacted with the ground, thereby preventing the sucker 11 from being worn, the pulley 1 is installed at the top end of the ascending ladder, come to pulling activity rope 2 through pulling pull ring 15, thereby can make the activity couple 18 of activity rope 2 one end upwards remove along fixed rope 5, the instrument that will deliver for the staff above will be hung on activity couple 18, can upwards carry, the trouble that just can take after having removed to climb down has been removed, time has been saved, after the delivery finishes, loosen pull ring 15, activity couple 18 can be under self action of gravity, it slides down along fixed rope 5 to link a 16 and a 17, finally return to the position of a 8 lug, pull ring 15 can block in one side of a 9 lug this moment, on the other hand can be through hanging solid fixed ring 3 on fixed couple 7, make activity couple 18 keep the top position at the ladder, thereby can be used as the point of placing of saddlebag, be convenient for the staff above to take, the practicality is stronger.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an electric power overhauls with multi-functional ladder of ascending a height, includes the ladder body of ascending a height, its characterized in that: the climbing ladder body comprises a pedal (13), a stand column (4), a pulley (1), a movable rope (2), a fixed rope (5) and a folding rod (10), the pedal (13) is installed in the middle of the stand column (4), the pulley (1) is arranged at the top end of the stand column (4), the movable rope (2) is placed on the surface of the pulley (1), a fixed ring (3) is sleeved in the middle of the movable rope (2), a second convex block (9) is arranged at one end of the movable rope (2), a pull ring (15) is arranged on one side of the second convex block (9), the other end of the movable rope (2) is connected with a second hanging ring (17), a movable hook (18) is arranged at the bottom end of the second hanging ring (17), the surface of the second hanging ring (17) is buckled with the first hanging ring (16), and the first hanging ring (16) is sleeved on the surface of the fixed rope (5), the both ends of fixed rope (5) all link to each other with lug (8), through-hole (6) have been seted up on the surface of the bottom of stand (4), the skin weld of stand (4) has fixed couple (7), the bottom of stand (4) links to each other with folding rod (10), the centre of folding rod (10) is provided with pivot (12), sucking disc (11) are installed to the bottom of folding rod (10), bracing piece (14) are installed on the top of stand (4).

2. The multifunctional ascending ladder for electric power overhaul according to claim 1, wherein: one end of the movable rope (2) penetrates through the inside of the second projection (9) and is connected with the pull ring (15).

3. The multifunctional ascending ladder for electric power overhaul according to claim 1, wherein: the pulley (1) is provided with 4, and the size specification of each pulley (1) is the same.

4. The multifunctional ascending ladder for electric power overhaul according to claim 1, wherein: the top end of the supporting rod (14) is attached with an anti-skid sticker.

5. The multifunctional ascending ladder for electric power overhaul according to claim 1, wherein: the inside of through-hole (6) is provided with the screw thread, the one end of folding rod (10) passes through-hole (6) through the bolt and links to each other with stand (4).

6. The multifunctional ascending ladder for electric power overhaul according to claim 1, wherein: one end of the first bump (8) is welded on the surface of the upright post (4).