CN204186293U - A kind of movable ladder for climbing container toolhouse - Google Patents

Abstract

A kind of movable ladder for climbing container toolhouse, comprise ladder body and turning frame, it is characterized in that: described ladder body comprises ladder straight section (1) and ladder segmental arc (2), ladder straight section be positioned at both sides vertical beam (3) and be parallel to each other be connected to the structure that the crossbeam (4) between vertical beam forms; The bow to curving that two sections, described segmental arc system is corresponding, two sections of bows are welded and fixed one section of round steel between its one end; Described turning frame (6) is in being rectangle, and both sides are the 1st steel pipe (7), and one end of two the 1st steel pipes and the 2nd steel pipe (8) weld admittedly, and the other end and steel plate strip (8) are welded admittedly; Wherein: the round steel of described segmental arc penetrates in the 2nd steel pipe (8) and forms pivot, and turning frame (6) is overturn along pivot.That movable ladder for climbing container toolhouse of the present utility model has structure is simple, easy to make, lightweight, it is mobile and safe and reliable to be convenient to, hold easily-storied advantage.

Description

A movable ladder for climbing a container tool room

technical field

The utility model relates to a ladder, in particular to a movable ladder used for climbing a container tool room.

Background technique

During the construction of the project, due to various reasons such as greening and construction land, the owner often cannot coordinate the site to build a fixed office area for the construction unit. As a result, the container tool room has become popular for office work. The container tool room is a kind of container movable room, which has the advantages of short construction period and mobility. The container tool room is usually equipped with four lifting lugs on both sides to facilitate hoisting, transportation and movement.

At the construction site, various container tool rooms can be seen everywhere. The container tool room has the functions of office, storage of mechanical tools and storage of materials. When transporting and turning over the tool room, people have to climb to the top of the tool room to loosen the wire rope. For the convenience of construction or the safety of storing materials and tools, some teams often make a mezzanine on the top of the tool room or place it directly on the top of the tool room. When going to the top of the tool room to take materials and tools, people need to frequently climb the top of the tool room. The conventional method in the climbing tool room adopts an inclined ladder, one person escalator, and one person climbs. When the known inclined climbing ladder is used, someone needs to be guarded, and it cannot be easily and safely climbed by one person.

Therefore, there are above-mentioned inconveniences and problems in the known climbing container tool room with an inclined ladder.

Contents of the invention

The purpose of the utility model is to provide a movable ladder for climbing a container tool room which is matched with the tool room.

For achieving the above object, the technical solution of the utility model is:

A movable ladder for climbing a container tool room, including a ladder body and an overturning frame, is characterized in that:

The ladder body includes a ladder straight section and a ladder arc section. The straight section of the ladder is a structure composed of vertical beams on both sides and cross beams connected between the vertical beams parallel to each other. The vertical beams are symmetrically arranged on At both ends of the beam, a ladder support rod is welded vertically to one side at the connection between the two vertical beams and the beam at the bottom of the vertical beam of the ladder body 500-700mm; The arc bar of two sections of arc bar is welded and fixed a section of round steel between its one ends, and its other end is connected with the vertical beam top of the straight section of the ladder; the ladder support bar and the curved arc bar are arranged on the ladder same side;

The flip frame is rectangular, with first steel pipes on both sides, one end of the two first steel pipes is solidly welded to the second steel pipe, and the other end is solidly welded to the steel strip;

Wherein: the round steel of the arc section penetrates into the second steel pipe to form a pivot, so that the turning frame turns over along the pivot.

The movable ladder used for climbing the container tool room of the present utility model can also be further realized by adopting the following technical measures.

The aforementioned movable ladder for climbing a container tool room, wherein the vertical beam of the ladder body is a steel pipe.

The aforementioned movable ladder for climbing a container tool room, wherein the beam of the ladder body is a steel pipe.

In the aforementioned movable ladder for climbing a container tool room, the diameter of the round steel of the arc section is 14-16mm.

The aforementioned movable ladder for climbing the container tool room, wherein the second steel pipe of the flip frame is a DN20 pipe.

After adopting the above technical scheme, the movable ladder used for climbing the container tool room of the utility model has the following advantages:

1. Simple structure and convenient manufacture;

2. Light weight, easy to move;

3. It is safe and reliable to use and easy to store.

Description of drawings

Fig. 1 is the movable ladder structural representation of the utility model embodiment;

Fig. 2 is A-A sectional view among Fig. 1;

Fig. 3 is a B-B sectional view in Fig. 1 .

In the figure: 1 ladder straight section, 2 ladder arc section, 3 vertical beam, 4 cross beam, 5 ladder support bar, 6 overturning frame, 7 first steel pipe, 8 second steel pipe, 9 steel slats.

Detailed ways

Below in conjunction with embodiment and accompanying drawing thereof, the utility model is described further.

Example 1

Please refer to Fig. 1-3 now, Fig. 1 is the movable ladder structure diagram of the utility model embodiment, Fig. 2 is A-A sectional view in Fig. 1, Fig. 3 is B-B sectional view in Fig. 1. As shown in the figure, the ladder body includes a ladder straight section 1 and a ladder arc section 2. The straight section of the ladder is a structure composed of vertical beams 3 on both sides and cross beams 4 parallel to each other connected between the vertical beams. , the vertical beams are symmetrically arranged at the two ends of the cross beams, and a ladder support bar 5 is vertically welded to one side at two vertical beams and cross beam joints 500mm away from the bottom end of the vertical beams of the ladder body; Two sections of arc-shaped rods corresponding to one side are bent to one side, and a section of round steel with a diameter of 16mm is welded and fixed between one end of the two sections of arc-shaped rods, and the other end is connected to the top of the vertical beam 3 of the straight section of the ladder; The support rods are set on the same side of the ladder as the curved arc rods;

The flipping frame 6 is rectangular, with first steel pipes 7 on both sides, one end of the two first steel pipes is solidly welded to the second steel pipe 8, and the other end is solidly welded to the steel strip 9; the second steel pipe 8 of the flipping frame 6 For DN20 pipes.

Wherein: the round steel of the arc section penetrates into the second steel pipe 8 to form a pivot, so that the turning frame 6 can turn over along the pivot.

Example 2

The steps of the movable ladder manufacturing method for climbing container tool room of the present utility model are as follows:

(1) Manufacture the climbing unit, intercept two DN20 pipes with a length of 1717mm, and process the ends into bends, and seal the four nozzles at both ends with 5mm round steel plates. This pipe is used as the vertical beam of the ladder part; the length of the intercepted pipe DN20 is 7 pieces of 320mm, with a distance of 250mm from the straight pipe ends of the two vertical beams, welded between the two vertical beams of the ladder, as the beam of the ladder;

(2) To manufacture the suspension unit, intercept two pipes with a length of DN20 of 187mm, and a 10mm steel plate with a length of 297mm and a width of 40mm. The distance between the pipes is required to be 260mm.

(3) To manufacture the rotating unit, cut a round steel ф16mm with a length of 320mm; the round steel passes through the pipe at the end of the suspension DN20 with a length of 287mm, and then welds both ends of the round steel ф16mm to the curved end of the climbing part;

(4) Manufacture the support unit, intercept two DN20mm pipes with a length of 150mm, and weld them to the vertical climbing direction at a distance of 500mm from the end of the straight section of the climbing part. The other ends of the two pipes are sealed and welded with 10mm steel plate 40mmX40mm. The movable ladder is finished, and the specific size can be adjusted according to the actual situation on site.

Example 3

The usage method of the movable ladder for climbing container tool room of the present utility model is as follows:

One person gently lifts the movable ladder, with the hanging end of the ladder at the top, and using the rotation function, let the hanging part hang on the lifting lug of the container tool room. After confirming that the suspension is safe, align the ladder, and finally let the foot plate at the supporting position fully touch the wall of the container tool room With the board, people can safely and easily climb up to the tool room; after the ladder is used up, the person can easily separate the ladder from the tool room by gently lifting the ladder.

The utility model has substantive features and significant technical progress. Compared with the traditional ladder, the movable ladder used for climbing the container tool room has the advantages of light weight, convenient movement, low construction cost, high efficiency, safety and reliability, and easy storage. features.

The above embodiments are only for illustrating the utility model, rather than limiting the utility model. Those skilled in the relevant technical fields can also make various transformations or changes without departing from the spirit and scope of the utility model. Therefore, all equivalent technical solutions should also belong to the category of the present utility model, and should be defined by each claim.

Claims (5)

1., for climbing the movable ladder in container toolhouse, comprising ladder body and turning frame, it is characterized in that:

Described ladder body comprises ladder straight section (1) and ladder segmental arc (2), ladder straight section be positioned at both sides vertical beam (3) and be parallel to each other be connected to the structure that the crossbeam (4) between vertical beam forms, the two ends being arranged on crossbeam of described vertical beam symmetry, from two vertical beams of ladder body vertical beam bottom 500-700mm and crossbeam junction respectively to side vertical welding one ladder support bar (5); The bow to curving that two sections, described segmental arc system is corresponding, two sections of bows are welded and fixed one section of round steel between its one end, and its other end is connected with the top of ladder straight section vertical beam (3); Described ladder support bar is arranged on the same side of ladder with bending bow;

Described turning frame (6) is rectangle, and both sides are the 1st steel pipe (7), and one end of two the 1st steel pipes and the 2nd steel pipe (8) weld admittedly, and the other end and steel plate strip (9) are welded admittedly;

Wherein: the round steel of described segmental arc penetrates in the 2nd steel pipe (8) and forms pivot, and turning frame (6) is overturn along pivot.

2. as claimed in claim 1 for climbing the movable ladder in container toolhouse, it is characterized in that, described ladder body vertical beam is steel pipe.

3. as claimed in claim 1 for climbing the movable ladder in container toolhouse, it is characterized in that, described ladder body crossbeam is steel pipe.

4. as claimed in claim 1 for climbing the movable ladder in container toolhouse, it is characterized in that, the round steel diameter of described segmental arc is 14-16mm.

5. as claimed in claim 1 for climbing the movable ladder in container toolhouse, it is characterized in that, the 2nd steel pipe (8) of described turning frame (6) is DN20 pipeline.