Steel structure platform with concealable steps

Abstract

The utility model relates to the technical field of steel structures, in particular to a steel structure platform with a concealable ladder, which comprises a steel structure platform body and a ladder stand assembly, the steel structure platform body is provided with an accommodating space for accommodating the ladder stand assembly, a rotating seat is arranged in the accommodating space, and the ladder stand assembly comprises a ladder stand and supporting legs. One end of the crawling ladder is hinged to the rotating seat, the other end of the crawling ladder is rotatably connected with one end of the supporting leg, a rail is arranged at the position, corresponding to the supporting leg, in the containing space, and the other end of the supporting leg is slidably connected with the rail. The occupied space on the surface of the steel structure platform is reduced, transportation on the surface of the steel structure platform is facilitated, and collision of operators is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structures, in particular to a steel structure platform with a concealable ladder. Background Art

[0002] The steel structure platform is also called the working platform. The modern steel structure platform has various structural forms and complete functions. The biggest feature of its structure is the fully assembled structure with flexible design. It is widely used in modern storage. The platform structure is usually composed of decking, primary and secondary beams, columns, inter-column supports, ladders, railings, etc.

[0003] During the use of the steel structure platform, there are situations where it is necessary to climb up to perform operations, and a ladder is needed to assist in this process. However, the ladder usually needs to be set up on the top platform or installed on the steel structure platform, which not only takes up space on the steel structure platform, but is also not conducive to transportation on the steel structure platform. At the same time, safety accidents are prone to occur during the process of setting up the ladder. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a steel structure platform with a concealable step which can reduce the space occupied on the surface of the steel structure platform and facilitate transportation on the surface of the steel structure platform.

[0005] The utility model provides a steel structure platform with a concealable ladder, comprising a steel structure platform body and a ladder assembly, wherein the steel structure platform body has a storage space for accommodating the ladder assembly, a rotating seat is arranged in the storage space, the ladder assembly comprises a ladder and a leg, one end of the ladder is hingedly connected to the rotating seat, the other end of the ladder is rotatably connected to one end of the leg, a track is arranged at a position corresponding to the leg in the storage space, and the other end of the leg is slidably connected to the track.

[0006] Optionally, a pulley suitable for sliding along the track is provided at the bottom of the leg.

[0007] Optionally, a stopper abutting against the leg is provided on the track.

[0008] Optionally, a sleeve is provided on the surface of the steel structure platform body, and the sleeve is provided corresponding to the unfoldable end of the ladder assembly, and a bracket is inserted into the sleeve.

[0009] Optionally, a pedal is rotatably connected to one end of the ladder away from the rotating seat, and the pedal is unfolded along the end of the ladder and overlapped with the top of the bracket.

[0010] Optionally, a cover plate is rotatably connected to the top of the rotating seat, and the cover plate covers the ladder assembly.

[0011] Optionally, the ladder is provided with steps.

[0012] Compared with the prior art, the technical solution provided by the embodiment of the utility model has the following beneficial effects:

[0013] The embodiment of the utility model provides a steel structure platform with a concealed ladder. By providing an accommodating space capable of accommodating a ladder assembly on the steel structure platform body, the ladder assembly can be hidden under the steel structure platform body in a closed state, thereby reducing the space occupied on the surface of the steel structure platform, facilitating transportation on the surface of the steel structure platform, and avoiding bumps by operators. By arranging one end of the ladder to be hingedly connected to a rotating seat and the other end to be rotatably connected to a support leg, the ladder can be driven to unfold by moving the support leg. By arranging a track in the accommodating space, the support leg slides along the track, thereby ensuring the stability of the movement of the support leg. When the support leg stops moving, that is, the ladder assembly is fully unfolded, the operator can perform climbing operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings herein are incorporated in and constitute a part of the specification, illustrate embodiments consistent with the present utility model, and together with the description, are used to explain the principles of the present utility model.

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0016] Figure 1 A top view of a steel structure platform with a concealable ladder according to an embodiment of the utility model;

[0017] Figure 2 A side view of a steel structure platform with a concealed ladder when the ladder assembly according to an embodiment of the utility model is fully opened;

[0018] Figure 3 A top view of the ladder assembly according to an embodiment of the utility model hidden in a steel structure platform;

[0019] Figure 4 This is a schematic diagram of the structure of the ladder assembly of the embodiment of the utility model when it is closed;

[0020] Figure 5 It is a structural schematic diagram of the ladder assembly when the cover plate according to the embodiment of the utility model is unfolded;

[0021] Figure 6 This is a schematic structural diagram of the ladder assembly described in an embodiment of the utility model when it is fully unfolded.

[0022] Among them, 1. Steel structure platform body; 2. Rotating seat; 3. Ladder; 4. Outrigger; 5. Track; 6. Pulley; 7. Block; 8. Sleeve; 9. Bracket; 10. Pedal; 11. Cover plate; 12. Step. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the scheme of the utility model will be further described below. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein; obviously, the embodiments in the specification are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Reference Figures 1 to 6 As shown, the present embodiment provides a steel structure platform with a concealable ladder, including a steel structure platform body 1 and a ladder assembly, the steel structure platform body 1 having a storage space for accommodating the ladder assembly, a rotating seat 2 being arranged in the storage space, the ladder assembly including a ladder 3 and a leg 4, one end of the ladder 3 being hingedly connected to the rotating seat 2, the other end of the ladder 3 being rotatably connected to one end of the leg 4, a track 5 being arranged at a position corresponding to the leg 4 in the storage space, the other end of the leg 4 being slidably connected to the track 5.

[0026] Specifically, this steel structure platform includes a single-layer or multi-layer steel structure platform body 1. By providing a storage space capable of accommodating a ladder assembly on the topmost steel structure platform body 1, the ladder assembly can be hidden under the steel structure platform body 1 in a closed state, thereby reducing the space occupied on the surface of the steel structure platform and facilitating transportation on the surface of the steel structure platform. By arranging one end of the ladder 3 to be hingedly connected to the rotating seat 2 and the other end to be rotatably connected to the support leg 4, the movable support leg 4 can drive the ladder 3 to unfold. By arranging a track 5 in the storage space, the support leg 4 slides along the track 5, thereby ensuring the stability of the movement of the support leg 4. When the support leg 4 stops moving, that is, the ladder assembly is fully unfolded, the operator can perform climbing operations.

[0027] Furthermore, a pulley 6 suitable for sliding along the track 5 is provided at the bottom of the leg 4. By providing the pulley 6, the smoothness and stability of the movement of the leg 4 are improved.

[0028] Reference Figure 3As shown, a stopper 7 abutting against the leg 4 is provided on the track 5. Specifically, when the leg 4 slides to a preset angle with the surface of the steel structure platform body 1, the pulley 6 abuts against the stopper 7, and the stopper 7 restricts the leg 4 from sliding further.

[0029] Reference Figure 2 and Figure 6 As shown, a sleeve 8 is provided on the surface of the steel structure platform body 1, and the sleeve 8 is provided corresponding to the end where the ladder assembly can be unfolded, and a bracket 9 is inserted into the sleeve 8. The bracket 9 is equivalent to the railing of the steel structure platform and also supports the ladder assembly.

[0030] Further, see Figure 6 As shown, the end of the ladder 3 away from the rotating seat 2 is rotatably connected to a pedal 10, and the pedal 10 is deployed along the end of the ladder 3 and overlapped with the top of the bracket 9. Specifically, the end of the ladder 3 away from the rotating seat 2 is rotatably connected to the pedal 10, that is, the pedal 10 is set at the top of the unfolded ladder 3. When the ladder 3 is fully unfolded, the distance from the ladder 3 to the bottom of the accommodating space is the same as the height of the bracket 9. The pedal 10 is turned over along the top of the ladder 3 and overlapped with the bracket 9, forming a platform for people to stand on, which is convenient for operators to climb up and operate.

[0031] Reference Figure 4 and Figure 5 As shown, the top of the rotating seat 2 is rotatably connected with a cover plate 11, and the cover plate 11 covers the ladder assembly. When the ladder assembly is closed in the accommodation space, the cover plate 11 is rotated to cover the ladder assembly, so that the ladder assembly can be hidden in the steel structure platform body 1. At the same time, the cover plate 11 can shield the ladder assembly to prevent the ladder assembly from being damaged by the external environment, thereby extending the service life of the steel structure platform.

[0032] In order to realize the operation of workers at height, refer to Figure 2 As shown, the ladder 3 is provided with steps 12 .

[0033] When the hidden ladder in the steel structure platform provided in this embodiment is operated, the cover plate 11 connected to the rotating seat 2 is opened, the ladder 3 is flipped, and the legs 4 are made to slide along the track 5 until the pulley 6 installed at the bottom of the legs 4 abuts against the block 7, and the pedal 10 at the top of the ladder 3 is flipped so that the pedal 10 overlaps the bracket 9. At this time, the ladder assembly is fully unfolded. When closing the ladder assembly, the pedal 10 is first flipped to the initial position, and the ladder 3 is pulled toward the rotating seat 2 to retract the legs 4. After the legs 4 are retracted, the ladder 3 is flipped until the ladder 3 is parallel to the steel structure platform, and the cover plate 11 is flipped to the initial position. At this time, the ladder assembly is completely hidden in the steel structure platform.

[0034] It should be noted that, in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0035] The above description is only a specific embodiment of the utility model, so that those skilled in the art can understand or implement the utility model. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the utility model. Therefore, the utility model will not be limited to the embodiments described herein, but should conform to the widest scope consistent with the principles and novel features of the utility model described herein.

Claims

1. A steel structure platform with a concealable ladder, characterized in that: The invention comprises a steel structure platform body (1) and a ladder assembly, wherein the steel structure platform body (1) has a storage space for accommodating the ladder assembly, a rotating seat (2) is arranged in the storage space, and the ladder assembly comprises a ladder (3) and a leg (4), one end of the ladder (3) is hingedly connected to the rotating seat (2), and the other end of the ladder (3) is rotatably connected to one end of the leg (4), and a track (5) is arranged at a position corresponding to the leg (4) in the storage space, and the other end of the leg (4) is slidably connected to the track (5).

2. The steel structure platform with a concealable ladder according to claim 1, characterized in that: The bottom of the supporting leg (4) is provided with a pulley (6) suitable for sliding along the track (5).

3. The steel structure platform with a concealable ladder according to claim 1, characterized in that: The track (5) is provided with a stopper (7) which abuts against the support leg (4).

4. The steel structure platform with a concealable ladder according to claim 1, characterized in that: A sleeve (8) is provided on the surface of the steel structure platform body (1), and the sleeve (8) is provided corresponding to the unfoldable end of the ladder assembly, and a bracket (9) is inserted into the sleeve (8).

5. The steel structure platform with concealable steps according to claim 4, characterized in that: One end of the ladder (3) away from the rotating seat (2) is rotatably connected to a pedal (10), and the pedal (10) is deployed along the end of the ladder (3) and overlapped with the top of the bracket (9).

6. The steel structure platform with a concealable ladder according to claim 1, characterized in that: A cover plate (11) is rotatably connected to the top of the rotating seat (2), and the cover plate (11) covers the ladder assembly.

7. The steel structure platform with a concealable ladder according to claim 1, characterized in that: The ladder (3) is provided with steps (12).

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