Steel structure platform convenient to transport and store

Abstract

The utility model relates to the technical field of steel structure platforms, in particular to a steel structure platform convenient to transport and store. Comprising a first steel structure platform, supporting columns, a second steel structure platform, a third steel structure platform, inserting blocks and fixing blocks, a ladder is installed below the third steel structure platform, the supporting columns are installed below the first steel structure platform, hydraulic supporting rods are installed on the two sides of the supporting columns, moving rollers are installed at the bottoms of the supporting columns, and unfolding guide rails are arranged below the supporting columns; sliding hanging rails are symmetrically installed at the bottom of the first steel structure platform and the bottom of the second steel structure platform, and sliding hanging wheels are installed in the sliding hanging rails. The second steel structure platform, the third steel structure platform and the ladder are contracted to the position below the first steel structure platform and can be moved to the designated position through the self-locking universal wheels and the moving rolling wheel pushing device, the steel structure platforms can be stored and transported according to needs in the mode, and the practicability of the steel structure platforms in the using process is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure platforms, in particular to a steel structure platform which is convenient for transportation and storage. Background Art

[0002] Working platform steel structure platform is also called. 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 can be designed and manufactured according to different site conditions to meet site requirements, functional requirements and logistics requirements. It is widely used in modern storage. The platform structure is usually composed of decking, primary and secondary beams, columns, column supports, ladders, railings, etc.

[0003] The existing steel structure platform is usually fixed after installation, and the installation and disassembly operations are troublesome. It is also inconvenient to store and transport the steel structure platform according to needs, which reduces the practicality of the steel structure platform when in use. Utility Model Content

[0004] In view of the above problems, the purpose of the utility model is to provide a steel structure platform that is easy to transport and store, so as to solve the problem that the existing steel structure platform is usually fixed after installation, the installation and disassembly operations are troublesome, and it is not convenient to store and transport the steel structure platform as needed, which reduces the practicality of the steel structure platform when in use.

[0005] To achieve the above objectives, the utility model adopts the following technical solution: a steel structure platform which is convenient for transportation and storage, comprising a steel structure platform 1 and a support column, a steel structure platform 2 is arranged below the steel structure platform 1, and a steel structure platform 3 is arranged below the steel structure platform 2, an insert block is integrally formed above the steel structure platform 2 and the steel structure platform 3, a fixing block is integrally formed below the steel structure platform 1 and the steel structure platform 2, a limiting bolt is inserted on the fixing block, a ladder is installed below the steel structure platform 3, and self-locking universal wheels are symmetrically installed at the bottom of the ladder, the support column is installed below the steel structure platform 1, and hydraulic struts are installed on both sides of the support column, moving rollers are installed at the bottom of the support column, an unfolding guide rail is arranged below the support column, sliding hanging rails are symmetrically installed at the bottom of the steel structure platform 1 and the steel structure platform 2, and sliding hanging wheels are installed inside the sliding hanging rails.

[0006] The beneficial effects of the utility model are as follows: the steel structure platform 2, the steel structure platform 3 and the ladder are retracted to the bottom of the steel structure platform 1, and can be moved to a designated position by a self-locking universal wheel and a movable roller pushing device. In this way, the steel structure platform can be stored and transported as needed, thereby ensuring the practicability of the steel structure platform when in use.

[0007] To facilitate the deployment of the device:

[0008] As a further improvement of the above technical solution: the plug-in block and the fixed block are plug-in connected, and through holes are provided on the plug-in block and the fixed block.

[0009] The beneficial effect of this improvement is that when the steel structure platform three and the steel structure platform two are moved to the extreme position, the plug block is inserted into the interior of the fixed block, and then the plug block and the fixed block are connected and fixed using the limit bolts. In this way, the steel structure platform two and the steel structure platform three can be unfolded, and the through holes opened on the plug block and the fixed block can facilitate the limit bolts to be inserted into the interior of the plug block and the fixed block, and then the plug block and the fixed block can be connected and fixed, which is convenient for the unfolding of the device.

[0010] To facilitate the movement of the ladder:

[0011] As a further improvement of the above technical solution: the self-locking universal wheels are distributed at equal intervals below the ladder.

[0012] The beneficial effect of this improvement is that the self-locking universal wheels distributed at equal intervals can make the ladder move smoothly and quickly, and can also cooperate with the moving rollers to move the device to a specified position, so that the steel structure platform can be stored and transported as needed.

[0013] To facilitate the fixation of the support column after it is unfolded:

[0014] As a further improvement of the above technical solution: the hydraulic support rod and the unfolding guide rail are arranged perpendicular to each other.

[0015] The beneficial effect of this improvement is: after the fixing is completed, the hydraulic strut is turned on, the hydraulic strut is extended to contact the unfolding guide rail, the support column rises and drives the moving roller to disengage from the unfolding guide rail, and the position of the steel structure platform one, the steel structure platform two and the steel structure platform three can be fixed. The vertical arrangement can enable the hydraulic strut to reliably and steadily drive the support column to rise to fix the position of the support column.

[0016] To facilitate the deployment of the device:

[0017] As a further improvement of the above technical solution: the unfolding guide rails are distributed at equal intervals below the support columns, and the unfolding guide rails and the steel structure platform are fixed to the ground through expansion bolts or other insertion rods.

[0018] The beneficial effect of this improvement is that the equally spaced deployment guide rails can cooperate with the moving rollers to guide and limit the movement of the steel structure platform two and the steel structure platform three, and the position of the deployment guide rails can be fixed by bolts to ensure the position of the deployment guide rails, thereby facilitating the deployment guide rails to guide and limit the moving rollers.

[0019] To increase the structural strength of the device:

[0020] As a further improvement of the above technical solution: a support rod is installed on the inner side of the support column.

[0021] The beneficial effect of this improvement is that the support column can be reinforced by the support rod, thereby increasing the structural strength of the device and ensuring the stability of the device.

[0022] In order to facilitate the deployment of steel structure platform 2 and steel structure platform 3:

[0023] As a further improvement of the above technical solution: the sliding hanging rail and the steel structure platform 1 are arranged parallel to each other.

[0024] The beneficial effect of this improvement is that the parallel arrangement enables the sliding hanging rails to reliably guide and limit the steel structure platform two and the steel structure platform three when they are extended or retracted.

[0025] As a further improvement of the above technical solution: the sliding hanging wheel is rotationally connected to the second steel structure platform and the third steel structure platform.

[0026] The beneficial effect of this improvement is that the sliding hanging wheel can cooperate with the sliding hanging rail to reduce the friction when the steel structure platform two and the steel structure platform three are extended or stored. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the overall main view expanded state structure.

[0028] Figure 2 It is a schematic diagram of the overall main view storage status structure.

[0029] Figure 3 It is a schematic diagram of the overall right-view expanded state structure.

[0030] Figure 4 It is a schematic diagram of the axonometric structure of the hydraulic struts and support columns.

[0031] Figure 5 for Figure 3 Enlarged structural diagram at A in the middle.

[0032] Figure 6 for Figure 3 Enlarged structural diagram at B in the middle.

[0033] In the figure: 1. Steel structure platform one; 2. Steel structure platform two; 3. Steel structure platform three; 4. Insert block; 5. Fixing block; 51. Limit bolt; 6. Ladder; 7. Self-locking universal wheel; 8. Support column; 9. Moving roller; 10. Hydraulic strut; 11. Unfolding guide rail; 12. Sliding hanging rail; 13. Sliding hanging wheel. DETAILED DESCRIPTION

[0034] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0035] like Figure 1-6As shown, a steel structure platform convenient for transportation and storage comprises a steel structure platform 1 and a support column 8, wherein a steel structure platform 2 2 is arranged below the steel structure platform 1, and a steel structure platform 3 3 is arranged below the steel structure platform 2 2, an insert block 4 is formed integrally above the steel structure platform 2 2 and the steel structure platform 3 3, a fixing block 5 is formed integrally below the steel structure platform 1 and the steel structure platform 2 2, and a limiting bolt 51 is inserted into the fixing block 5, a ladder 6 is installed below the steel structure platform 3 3, and self-locking universal wheels 7 are symmetrically installed at the bottom of the ladder 6, the support column 8 is installed below the steel structure platform 1, and hydraulic struts are installed on both sides of the support column 8 10, a movable roller 9 is installed at the bottom of the support column 8, and an unfolding guide rail 11 is arranged below the support column 8. The bottoms of the steel structure platform 1 and the steel structure platform 2 are symmetrically installed with sliding hanging rails 12, and a sliding hanging wheel 13 is installed inside the sliding hanging rail 12. The steel structure platform 2, the steel structure platform 3 and the ladder 6 are retracted to the bottom of the steel structure platform 1, and can be moved to a designated position by the self-locking universal wheel 7 and the movable roller 9 pushing device. In this way, the steel structure platform can be stored and transported as needed, ensuring the practicality of the steel structure platform when in use. The plug block 4 and the fixed block 5 are plug-in connected, and through holes are opened on the plug block 4 and the fixed block 5. When the steel structure platform three 3 and the steel structure platform two 2 are moved to the extreme position, the plug block 4 is inserted into the interior of the fixed block 5, and then the limit bolt 51 is used to connect and fix the plug block 4 and the fixed block 5. In this way, the steel structure platform two 2 and the steel structure platform three 3 can be unfolded, and the through holes opened on the plug block 4 and the fixed block 5 can facilitate the insertion of the limit bolt 51 into the interior of the plug block 4 and the fixed block 5, and then the plug block 4 and the fixed block 5 can be connected and fixed, which is convenient for the unfolding of the device. The self-locking universal wheels 7 are evenly spaced below the ladder 6. The evenly spaced self-locking universal wheels 7 can make the ladder 6 move smoothly and quickly, and can also cooperate with the moving roller 9 to move the device to a specified position, which can be based on The steel structure platform is stored and transported as needed. The hydraulic support rod 10 and the unfolding guide rail 11 are arranged perpendicular to each other. After the fixing is completed, the hydraulic support rod 10 is opened, the hydraulic support rod 10 is extended to contact the unfolding guide rail 11, and the support column 8 rises to drive the moving roller 9 to separate from the unfolding guide rail 11, so that the positions of the steel structure platform 1, the steel structure platform 2 and the steel structure platform 3 can be fixed. The perpendicular arrangement can make the hydraulic support rod 10 reliably and steadily drive the support column 8 to rise to fix the position of the support column 8. The unfolding guide rail 11 is evenly spaced below the support column 8, and the unfolding guide rail 11 and the steel structure platform 1 are fixed to the ground by expansion bolts or other plugs.The equally spaced deployment rails 11 can cooperate with the moving rollers 9 to guide and limit the movement of the steel structure platform 2 2 and the steel structure platform 3 3. The position of the deployment rails 11 can be fixed by bolts to ensure the position of the deployment rails 11, so as to facilitate the deployment rails 11 to guide and limit the moving rollers 9. The inner side of the support column 8 is equipped with a support rod, and the support column 8 can be reinforced by the support rod to increase the structural strength of the device and ensure the stability of the device. The sliding hanging rails 12 and the steel structure platform 1 are arranged in parallel with each other. The parallel arrangement can enable the sliding hanging rails 12 to reliably guide and limit the steel structure platform 2 2 and the steel structure platform 3 3 when they are extended or stored. The sliding hanging wheel 13 is rotatably connected with the steel structure platform 2 2 and the steel structure platform 3 3. The sliding hanging wheel 13 can cooperate with the sliding hanging rails 12 to reduce the friction when the steel structure platform 2 2 and the steel structure platform 3 3 are extended or stored.

[0036] The working principle of the utility model is as follows: when using the device, the ladder 6 is pulled out from the bottom of the steel structure platform 3, and the friction force of the ladder 6 when moving is reduced by the self-locking universal wheel 7. After the ladder 6 is pulled to the limit position, the ladder 6 drives the steel structure platform 3 3 to move, and the steel structure platform 3 3 slides out along the unfolding guide rail 11 and the sliding hanging rail 12. When the steel structure platform 3 moves to the limit position, the plug block 4 is inserted into the interior of the fixed block 5, and then the limit bolt 51 is used to connect and fix the plug block 4 and the fixed block 5. After the connection is completed, the ladder 6 is continued to be pulled, and the steel structure platform 2 slides out along the unfolding guide rail 11 and the sliding hanging rail 12. The plug block 4 and the fixed block 5 are fixed in the same way. When unfolding, the sliding hanging rail 12 cooperates with the sliding hanging wheel 13 to reduce the friction force between the steel structure platform 2 and the steel structure platform 3 3, and can also The sliding of platform 2 2 and steel structure platform 3 3 is guided and limited, and the moving roller 9 under the support column 8 can also reduce the friction between the support column 8 and the unfolding guide rail 11 when the steel structure platform 2 2 and the steel structure platform 3 3 move. After the fixation is completed, the hydraulic support rod 10 is turned on, and the hydraulic support rod 10 is extended to contact the unfolding guide rail 11. The support column 8 rises and drives the moving roller 9 to disengage from the unfolding guide rail 11, so that the position of the steel structure platform 1, the steel structure platform 2 2 and the steel structure platform 3 3 can be fixed. When the device needs to be moved, it only needs to be pushed out of the restricted range of the unfolding guide rail 11, and the device can be pushed to the specified position by the self-locking universal wheel 7 and the moving roller 9. In this way, the steel structure platform can be stored and transported as needed, which ensures the practicality of the steel structure platform when in use.

[0037] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes 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 apparatus.

[0038] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above is only the preferred implementation method of the utility model. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principle of the utility model, they can make several improvements, embellishments or changes, and can also combine the above technical features in an appropriate manner; these improvements, embellishments, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. A steel structure platform convenient for transportation and storage, comprising a steel structure platform (1) and a support column (8), characterized in that: A steel structure platform 2 (2) is disposed below the steel structure platform 1 (1), and a steel structure platform 3 (3) is disposed below the steel structure platform 2 (2). An insert block (4) is integrally formed above the steel structure platform 2 (2) and the steel structure platform 3 (3). A fixing block (5) is integrally formed below the steel structure platform 1 (1) and the steel structure platform 2 (2). A limiting bolt (51) is inserted into the fixing block (5). A ladder (6) is installed below the steel structure platform 3 (3). The bottom of the steel structure platform (6) is symmetrically installed with a self-locking universal wheel (7), the support column (8) is installed below the steel structure platform (1), and hydraulic struts (10) are installed on both sides of the support column (8), the bottom of the support column (8) is installed with a movable roller (9), and an unfolding guide rail (11) is arranged below the support column (8), and the bottom of the steel structure platform (1) and the steel structure platform (2) are symmetrically installed with a sliding hanging rail (12), and a sliding hanging wheel (13) is installed inside the sliding hanging rail (12).

2. A steel structure platform for easy transportation and storage according to claim 1, characterized in that: The plug-in block (4) and the fixed block (5) are plug-connected, and through holes are provided on the plug-in block (4) and the fixed block (5).

3. The steel structure platform for easy transportation and storage according to claim 1, characterized in that: The self-locking universal wheels (7) are distributed at equal intervals below the ladder (6).

4. The steel structure platform for easy transportation and storage according to claim 1, characterized in that: The hydraulic support rod (10) and the unfolding guide rail (11) are arranged perpendicular to each other.

5. The steel structure platform for easy transportation and storage according to claim 1, characterized in that: The unfolding guide rails (11) are distributed at equal intervals below the support column (8), and the unfolding guide rails (11) and the steel structure platform (1) are fixed to the ground via expansion bolts or other insertion rods.

6. The steel structure platform for easy transportation and storage according to claim 1, characterized in that: A support rod is installed on the inner side of the support column (8).

7. The steel structure platform for easy transportation and storage according to claim 1, characterized in that: The sliding hanging rail (12) and the steel structure platform (1) are arranged parallel to each other.

8. The steel structure platform for easy transportation and storage according to claim 1, characterized in that: The sliding hanging wheel (13) is rotatably connected to the second steel structure platform (2) and the third steel structure platform (3).

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