CN215169655U - Electric power overhaul ladder - Google Patents

Abstract

The utility model discloses an electric power overhaul ladder, including first montant, a plurality of first horizontal poles of fixedly connected with on the first montant, seted up the trompil on the first montant, and the trompil level runs through the outside that extends to first montant, the inside of trompil is equipped with the connecting plate, and the connecting plate slides in the inside of trompil, one of connecting plate serves threaded hole, the other end fixedly connected with second montant of connecting plate. The utility model discloses in, spout through setting up, the grip block, buffer spring mutually support, be convenient for play fixed effect in the use, the support base of setting plays certain skid-proof effect, safety more, do not need the manual work to support simultaneously, labour saving and time saving more, improve certain work efficiency, the electric motor of setting, the apparatus further comprises a rotating shaft, first gear, the second gear, the connecting plate, mutually support of screw hole, be convenient for adjust the second montant, solve the phenomenon that the eminence can't be maintained, certain practicality has.

Description

Electric power overhaul ladder

Technical Field

The utility model relates to a power equipment technical field especially relates to an electric power overhaul ladder.

Background

With the rapid development of national economy in China and the rapid improvement of the living standard of people, power equipment becomes an indispensable part in our lives, for example, in power overhaul, a ladder for climbing is often needed, namely, a power overhaul ladder, and the ladder can support power overhaul personnel so as to overhaul the power equipment at a higher position.

In electric power overhaul, electrical equipment and power supply lines at higher positions are often needed to be overhauled, a common ascending tool is an overhaul ladder, the traditional overhaul ladder mainly depends on the friction force between the overhaul ladder and the ground and between the overhaul ladder and objects to prevent skidding in use, but the antiskid effect is extremely unsatisfactory, the maintenance ladder frequently slips to cause injury to operators, therefore, people are often required to support the ladder on the ground to prevent the ladder from skidding in practical use, but the antiskid effect of the operation is still not ideal, meanwhile, the labor intensity of operators is increased, the maintenance efficiency is reduced, when outdoor circuit maintenance is carried out, the height of the stringing pole is higher, the general ladder is difficult to reach the corresponding height, therefore, the novel electric power overhaul ladder is inconvenient to overhaul and cannot meet the requirement of a user, and the novel electric power overhaul ladder is provided for solving the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an electric power overhaul ladder.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an electric power overhaul ladder comprises a first vertical rod, wherein a plurality of first cross rods are fixedly connected to the first vertical rod, a hole is formed in the first vertical rod, the hole horizontally penetrates through the first vertical rod and extends to the outside of the first vertical rod, a connecting plate is arranged inside the hole and slides inside the hole, a threaded hole is formed in one end of the connecting plate, a second vertical rod is fixedly connected to the other end of the connecting plate, a second cross rod is fixedly connected to the second vertical rod, a fixing frame is fixedly connected to one end of each of the first vertical rod and the second vertical rod, a sliding groove is formed in the fixing frame, a clamping plate is arranged inside the sliding groove and is connected to the sliding groove in a sliding manner, a buffer spring is fixedly connected to the inside of the fixing frame and is fixedly connected to one side of the clamping plate, and an electric motor is fixedly connected to one side of the first vertical rod, the utility model discloses an electric motor, including electric motor, electric motor's output fixedly connected with pivot, the first gear of fixedly connected with is established to the cover in the pivot, one side of first gear is equipped with the second gear, and second gear and first gear intermeshing, the fixedly connected with threaded rod of center department of second gear, and the threaded rod runs through the inside rotation connection in the screw hole, one side fixedly connected with protection casing of first montant.

As a further description of the above technical solution:

the bottom fixedly connected with of first montant supports the base, and supports the base and adopt the processing of rubber material to form.

As a further description of the above technical solution:

the bottom of threaded rod is established fixedly connected with limiting plate.

As a further description of the above technical solution:

one side fixedly connected with splint of first montant, and pivot and threaded rod all rotate the connection on splint.

As a further description of the above technical solution:

fixedly connected with control button on the first montant, and control button and electric motor electric connection.

As a further description of the above technical solution:

the buffer spring is made of high-carbon steel.

The utility model discloses following beneficial effect has:

in this novel electric power overhaul ladder, spout through setting up, the grip block, buffer spring's mutually supporting, be convenient for play fixed effect in the use, the support base of setting plays certain skid-proof effect, safety more, do not need the manual work to support simultaneously, labour saving and time saving more, improve certain work efficiency, the electric motor of setting, the apparatus further comprises a rotating shaft, first gear, the second gear, the connecting plate, mutually supporting of screw hole, be convenient for adjust the second montant, solve the phenomenon that the eminence can't be maintained, certain practicality has.

Drawings

Fig. 1 is a schematic view of the overall structure of an electric power overhaul ladder of the present invention;

fig. 2 is a front view of the electric power overhaul ladder of the present invention;

fig. 3 is a schematic view of a clamping structure of an electric power overhaul ladder of the present invention;

fig. 4 is an enlarged view of a of the electric power overhaul ladder of the present invention.

Illustration of the drawings:

1. a limiting plate; 2. a second vertical bar; 3. a connecting plate; 4. a protective housing; 5. opening a hole; 6. a fixed mount; 7. a first cross bar; 8. a splint; 9. an electric motor; 10. a second cross bar; 11. a threaded hole; 12. a first vertical bar; 13. a support base; 14. a control button; 15. a chute; 16. a clamping plate; 17. a buffer spring; 18. a first gear; 19. a rotating shaft; 20. a second gear; 21. a threaded rod.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: an electric power overhaul ladder comprises a first vertical rod 12, a plurality of first cross rods 7 are fixedly connected to the first vertical rod 12, a hole 5 is formed in the first vertical rod 12, the hole 5 horizontally penetrates and extends to the outside of the first vertical rod 12, a connecting plate 3 is arranged inside the hole 5, the connecting plate 3 slides inside the hole 5, a threaded hole 11 is formed in one end of the connecting plate 3, a second vertical rod 2 is fixedly connected to the other end of the connecting plate 3, a second cross rod 10 is fixedly connected to the second vertical rod 2, a fixing frame 6 is fixedly connected to one end of each of the first vertical rod 12 and the second vertical rod 2, a sliding groove 15 is formed inside the fixing frame 6, a clamping plate 16 is arranged inside the sliding groove 15, the clamping plate 16 is connected to the sliding groove 15 in a sliding manner, a buffer spring 17 is fixedly connected to the inside of the fixing frame 6, the buffer spring 17 is fixedly connected to one side of the clamping plate 16, an electric motor 9 is fixedly connected to one side of the first vertical rod 12, the output end of the electric motor 9 is fixedly connected with a rotating shaft 19, a first gear 18 fixedly connected with is sleeved on the rotating shaft 19, a second gear 20 is arranged on one side of the first gear 18, the second gear 20 is meshed with the first gear 18, a threaded rod 21 is fixedly connected with the center of the second gear 20, the threaded rod 21 penetrates through the threaded hole 11 to be connected in an internal rotating mode, and a protection shell 4 is fixedly connected with one side of a first vertical rod 12.

The bottom fixedly connected with of first montant 12 supports base 13, and supports base 13 and adopt the processing of rubber material to form, plays certain skid-proof effect, safer.

The bottom of the threaded rod 21 is sleeved with the fixedly connected limiting plate 1, so that a certain limiting effect is achieved, and falling off is prevented.

One side fixedly connected with splint 8 of first montant 12, and pivot 19 and threaded rod 21 all rotate the connection on splint 8, are convenient for carry out certain rotation, prevent to take place to rock, and the practicality is stronger.

Fixedly connected with control button 14 on first montant 12, and control button 14 and electric motor 9 electric connection are convenient for carry out certain control, and are more convenient during the operation.

The buffer spring 17 is made of high-carbon steel, has a certain buffering effect and is more stable in fixing.

The working principle is as follows: when using, utilize grip block 16 to slide in the inside of spout 15, buffer spring 17 plays certain buffering effect, add more stability when holding, open electric motor 9, electric motor 9 drives pivot 19 and rotates, pivot 19 drives first gear 18 and rotates, first gear 18 and the meshing of second gear 20, thereby drive threaded rod 21 and rotate, threaded rod 21 is at the 11 internal rotations of screw hole, be convenient for adjust second montant 2, be convenient for maintain eminence power failure, the scope of use is more extensive, certain practicality has.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. An electric power overhaul ladder, includes first montant (12), its characterized in that: the fixing device is characterized in that a plurality of first cross rods (7) are fixedly connected to the first vertical rods (12), open holes (5) are formed in the first vertical rods (12), the open holes (5) horizontally penetrate through the outside of the first vertical rods (12), connecting plates (3) are arranged inside the open holes (5), the connecting plates (3) slide inside the open holes (5), threaded holes (11) are formed in one ends of the connecting plates (3), the other ends of the connecting plates (3) are fixedly connected with second vertical rods (2), the second vertical rods (2) are fixedly connected with second cross rods (10), fixing frames (6) are fixedly connected to one ends of the first vertical rods (12) and the second vertical rods (2), sliding grooves (15) are formed in the fixing frames (6), clamping plates (16) are arranged inside the sliding grooves (15), and the clamping plates (16) are connected inside the sliding grooves (15), the inside fixedly connected with buffer spring (17) of mount (6), and buffer spring (17) and grip block (16) one side fixed connection, one side fixedly connected with electric motor (9) of first montant (12), the output fixedly connected with pivot (19) of electric motor (9), the first gear of fixedly connected with (18) is established to the cover on pivot (19), one side of first gear (18) is equipped with second gear (20), and second gear (20) and first gear (18) intermeshing, fixedly connected with threaded rod (21) is located at the center of second gear (20), and threaded rod (21) run through the internal rotation connection in screw hole (11), one side fixedly connected with protection casing (4) of first montant (12).

2. An electric power service ladder as claimed in claim 1, wherein: the bottom fixedly connected with of first montant (12) supports base (13), and supports base (13) and adopt the processing of rubber material to form.

3. An electric power service ladder as claimed in claim 1, wherein: the bottom of the threaded rod (21) is sleeved with a limiting plate (1) fixedly connected with the threaded rod.

4. An electric power service ladder as claimed in claim 1, wherein: one side fixedly connected with splint (8) of first montant (12), and pivot (19) and threaded rod (21) all rotate the connection on splint (8).

5. An electric power service ladder as claimed in claim 1, wherein: the first vertical rod (12) is fixedly connected with a control button (14), and the control button (14) is electrically connected with the electric motor (9).

6. An electric power service ladder as claimed in claim 1, wherein: the buffer spring (17) is made of high-carbon steel.

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