CN217001639U

CN217001639U - Special appurtenance of single ladder

Info

Publication number: CN217001639U
Application number: CN202123415854.0U
Authority: CN
Inventors: 李安训; 王春凯; 李兴旺; 王楠; 李华鹏; 石凯; 许孝天
Original assignee: Lihuayi Lijin Refining and Chemical Co Ltd
Current assignee: Lihuayi Lijin Refining and Chemical Co Ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-07-19
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to the technical field of high-altitude operation equipment, in particular to a special auxiliary tool for a single ladder, which comprises a balance pedal and a plurality of connecting pieces, wherein the balance pedal is connected with the connecting pieces; the balance pedal comprises a pedal, a plurality of hooks arranged at the rear end of the pedal and hanging rings which are arranged at the front end of the pedal and have the same number with the connecting pieces; the connecting piece comprises an elliptical ring, a first screw rod arranged at the upper end of the elliptical ring and a second screw rod arranged at the lower end of the elliptical ring; the head of the first screw is an arc-shaped hook, the head of the second screw is a circular ring, and the head of the second screw is connected with the hanging ring. The utility model can ensure that the body of a worker is stable and does not shake when the worker works at a height, liberates two hands and improves the working efficiency, has low manufacturing process cost, simple and convenient operation, stability, firmness and no slip, ensures that the worker can complete the work safely, stably and quickly, and avoids safety accidents.

Description

Special appurtenance of single ladder

Technical Field

The utility model relates to the technical field of high-altitude operation equipment, in particular to an auxiliary tool special for a single ladder.

Background

The single ladder is a tool which is often used by people in working and living, two long thick rods are used as edges, and the middle of the single ladder transversely penetrates through a cross rod which is suitable for climbing and is used for climbing.

The single ladder is intended to lean against a wall or other support when in use. The cross bar of a common single ladder is relatively narrow, and when a worker stands on the ladder to work, the worker can only hold the single ladder with one hand and operate the single ladder with the other hand in order to keep balance. Therefore, the defects are caused, the working efficiency is low, time and labor are wasted, the working completion quality is poor, and even the phenomenon that the operator slightly shakes to lose the gravity center and is injured can occur.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects in the prior art, the utility model provides a special auxiliary tool for a single ladder.

In order to achieve the purpose, the technical scheme of the utility model is as follows: a special auxiliary tool for a single ladder comprises a balance pedal and a plurality of connecting pieces; the balance pedal comprises a pedal, a plurality of hooks arranged at the rear end of the pedal and hanging rings which are arranged at the front end of the pedal and have the same number as the connecting pieces; the connecting piece comprises an elliptical ring, a first screw rod arranged at the upper end of the elliptical ring and a second screw rod arranged at the lower end of the elliptical ring; the head of the first screw is an arc-shaped hook, the head of the second screw is a circular ring, and the head of the second screw is connected with the hanging ring.

Further, the first screw penetrates through the elliptical ring and is in threaded connection with the elliptical ring, and the second screw penetrates through the elliptical ring and is in threaded connection with the elliptical ring.

Further, a level gauge is arranged on the pedal.

Further, a protective baffle is arranged at the front end of the pedal.

Further, the number of the connecting pieces is 2.

Further, the number of the hooks is 2.

The utility model achieves the following beneficial effects:

1. the utility model can ensure that the body of a worker is stable and does not shake when the worker works at a height, liberates two hands and improves the working efficiency, has low manufacturing process cost, simple and convenient operation, stability, firmness and no slip, ensures that the worker can complete the work safely, stably and quickly, and avoids safety accidents.

2. The leveling instrument is arranged on the balance pedal, and the leveling instrument is controlled by adjusting the position of the screw rod in the connecting piece, so that the balance pedal is in a horizontal position, the single-ladder-shaped balance ladder can be suitable for single ladders with various inclination angles, and a worker stands on the balance pedal as if standing on a horizontal ground, the safety of the worker is ensured, and the working efficiency is improved.

Drawings

FIG. 1 is a state diagram of the present invention in use;

FIG. 2 is a schematic view of the balance pedal of the present invention;

fig. 3 is a schematic view of the connector structure of the present invention.

The symbols in the figure illustrate: 1. a single ladder; 2. a balance pedal; 3. a connecting member; 21. a pedal; 22. hooking; 23. a protective baffle; 24. a level gauge; 25. hanging a ring; 31. a first screw; 32. an elliptical ring; 33. a second screw.

Detailed Description

In order to better understand the purpose, structure and function of the present invention, the following describes a single-ladder special auxiliary tool in further detail with reference to the attached drawings.

As shown in fig. 1 to 3, an auxiliary tool dedicated to a single ladder includes a balance pedal 2 and a link 3. One end of the balance pedal 2 is connected with one end of the connecting piece 3.

The balance pedal 2 comprises a pedal 21, a hook 22, a protective baffle 23, a level 24 and a hanging ring 25. The footboard 21 is flat cuboid structure, the length of footboard 21 equals with the length of 1 horizontal pole of single ladder, the rear end of footboard 21 is provided with two couples 22, couple 22 is circular-arc, couple 22 forms the radius of circle and slightly is greater than the radius of 1 horizontal pole of single ladder, makes couple 22 can be hung on 1 horizontal pole of single ladder. The upper surface of the pedal 21 is provided with a level gauge 24, and the level gauge 24 is used for adjusting whether the pedal 21 is horizontal or not, so that the stable, safe and reliable stepping position of a worker is ensured. Footboard 21 front end is provided with protection baffle 23, protection baffle 23 is the cuboid structure, protection footboard 21 can withstand staff's tip of a shoe, prevents that the staff from stepping on empty footboard 21 and danger takes place. The front end of the pedal 21 is further provided with two hanging rings 25, the hanging rings 25 are arranged on two sides of the protective pedal 21, the hanging rings 25 are circular, and the hanging rings 25 are firmly fixed on the pedal 21.

The connecting piece 3 is provided with two screws including a first screw 31, an elliptical ring 32 and a second screw 33. Threaded holes are formed in the upper end and the lower end of the elliptical ring 32. The first screw rod 31 is connected to the upper end of the elliptical ring 32 through threads, the upper end of the first screw rod 31 is provided with an arc-shaped hook, the arc-shaped hook can be firmly hung on the cross rod of the single ladder 1, and the first screw rod 31 can be rotated to adjust the length of the first screw rod 31 outside the elliptical ring 32. The second screw 33 is connected to the lower end of the elliptical ring 32 through threads, the lower end of the second screw 33 is a circular ring, the circular ring is connected with the hanging ring 25, and the length of the second screw 33 outside the elliptical ring 32 can be adjusted by rotating the second screw 33.

When the single ladder is used, a worker places the single ladder 1 at a position needing construction, adjusts the balance pedal 2 to a proper position, hangs one end of the pedal 21 on the cross rod of the single ladder 1 through the hook 22, and hangs the other end of the pedal 21 on the last cross rod of the single ladder 1 through the first screw 31 in the connecting piece 3. And observing whether the level meter 24 is horizontal or not, if not, removing the first screw 31, and rotating the first screw 31 until the level meter 24 displays the level, wherein at the moment, the balance pedal 2 is in the horizontal position, and a worker can step on the balance pedal 2 to work.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes in the features and embodiments, or equivalent substitutions may be made therein by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a special appurtenance of single ladder which characterized in that: comprises a balance pedal (2) and a plurality of connecting pieces (3); the balance pedal (2) comprises a pedal (21), a plurality of hooks (22) arranged at the rear end of the pedal (21) and hanging rings (25) which are arranged at the front end of the pedal (21) and have the same number with the connecting pieces (3); the connecting piece (3) comprises an elliptical ring (32), a first screw (31) arranged at the upper end of the elliptical ring (32) and a second screw (33) arranged at the lower end of the elliptical ring (32); the head of the first screw rod (31) is an arc-shaped hook, the head of the second screw rod (33) is a circular ring, and the head of the second screw rod (33) is connected with the hanging ring (25).

2. The special auxiliary tool for single ladder as claimed in claim 1, wherein: the first screw (31) penetrates through the elliptical ring (32) and is in threaded connection with the elliptical ring (32), and the second screw (33) penetrates through the elliptical ring (32) and is in threaded connection with the elliptical ring (32).

3. The special auxiliary tool for single ladder of claim 1, characterized in that: a level gauge (24) is arranged on the pedal (21).

4. The special auxiliary tool for single ladder as claimed in claim 1, wherein: the front end of the pedal (21) is provided with a protective baffle (23).

5. The special auxiliary tool for single ladder as claimed in claim 1, wherein: the number of the connecting pieces (3) is 2.

6. The special auxiliary tool for single ladder as claimed in claim 1, wherein: the number of the hooks (22) is 2.