Overturn-preventing operation platform for mounting prefabricated part

Abstract

The utility model discloses an anti-overturning operating platform for installing prefabricated parts, which comprises a platform body, a plurality of supporting structures and a plurality of bases, and the platform body comprises a plurality of supporting columns and a plurality of horizontal rods which are connected with each other; the supporting structures are connected to the bottoms of the corresponding supporting columns respectively. The bases are connected to the corresponding supporting structures in a vertically adjustable mode so that the bottoms of the platform bodies can be located on the same horizontal plane. The operating platform has the advantages that the supporting structure is connected with the supporting columns of the operating platform body, the base is connected with the supporting structure in a vertically adjustable mode, and the bottom of the platform body is located on the same horizontal plane by adjusting the relative height of the base and the supporting structure; and the operation platform is prevented from overturning due to inclination or swinging in the use process, so that the overall stability of the operation platform is ensured, and the construction safety is further ensured.

Description

Technical Field

[0001] The utility model relates to the structure of an engineering operation platform, in particular to an anti-overturning operation platform for installing prefabricated components. Background Art

[0002] When installing prefabricated components, an operation platform needs to be set up for operators to use. The operation platform is a kind of temporary facility that is most widely used and frequently used at the construction site. The operation platform is divided into a mobile operation platform and a fixed operation platform. The bottom of the mobile operation platform is equipped with casters with brakes. When using the mobile operation platform, the rotation of the casters is restricted by the brakes to position the whole operation platform. During the use of the mobile operation platform, it may overturn, causing safety accidents. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is that the existing mobile operation platform may overturn during use. The purpose is to provide an anti-overturning operation platform for installing prefabricated components. By adjusting the relative height between the base and the support structure, the bottom of the platform body is located on the same horizontal plane, preventing the operation platform from tilting or swaying during use and causing overturning, so as to ensure the overall stability of the operation platform.

[0004] The utility model is realized by the following technical solutions:

[0005] An anti-overturning operation platform for installing prefabricated components, comprising a platform body, several support structures and several bases. The platform body includes several columns and several horizontal rods connected to each other; the support structures are respectively connected to the bottoms of the corresponding columns; the bases are respectively connected to the corresponding support structures in an adjustable up-and-down manner, so that the bottom of the platform body is located on the same horizontal plane.

[0006] Currently, when using a mobile operation platform, first use the brakes to restrict the sliding of the casters and position by the support of the casters. When an uneven or inclined ground is used as the installation foundation, the whole mobile operation platform is in a tilted or swaying state, which may cause the operation platform to overturn and result in safety accidents. For this reason, the utility model provides an anti-overturning operation platform for installing prefabricated components, sets the support structure to be connected to the columns of the operation platform body, and sets the base to be connected to the support structure in an adjustable up-and-down manner. By adjusting the relative height between the base and the support structure, the bottom of the platform body is located on the same horizontal plane, preventing the operation platform from overturning due to tilting or swaying during use, so as to ensure the overall stability of the operation platform and further ensure the construction safety.

[0007] In some embodiments, the support structure is integrally in a frame shape. One side of the frame is detachably connected to the pillar, and the other side is vertically adjustably connected to the base. The ratio of the height of the operating platform to the area formed by the support structure also affects the stability of the operating platform. The larger the ratio of the height of the operating platform to the area formed by the support structure, the more likely it is to overturn. Therefore, in the present utility model, by providing the support structure and connecting the two sides of the support structure to the pillar and the base respectively, the distance between the bottom supports of the operating platform is increased, the area formed between the supports is increased, and further the ratio between the height of the operating platform and the bottom support area is reduced, thereby further preventing the operating platform from overturning.

[0008] In some embodiments, the support structure includes a first connecting member and a second connecting member. The first connecting member and the second connecting member are respectively located on opposite sides of the support structure. The first connecting member is connected to the pillar through a hoop, and the second connecting member is threadedly connected to the base. Due to the complex environment at the construction site, there may be obstacles affecting the installation and movement of the operating platform. Therefore, in the present utility model, the first connecting member is connected to the pillar through a hoop, which is convenient for rotating the support structure to avoid obstacles. The second connecting member is also threadedly connected to the base, which is convenient for adjusting the connection point position between the base and the second connecting member to adjust the height of the platform body.

[0009] In some embodiments, the support structure is integrally in a triangular frame shape. The first connecting member forms one side of the triangular frame, and the second connecting member is connected to the corresponding corner of the first connecting member. The first connecting member is parallel to the second connecting member. A triangle has good stability, ensuring the overall stability of the operating platform.

[0010] In some embodiments, the support structure further includes a support pipe. The two ends of the support pipe are respectively connected to the two sides of the support structure. By providing the support pipe, the overall strength and stiffness of the support structure are increased.

[0011] In some embodiments, an internal thread is provided on the second connecting member, and an external thread is provided on the base. The internal thread is screwed with the external thread to vertically adjustably connect the base to the second connecting member. This is convenient for adjusting the connection point position between the base and the second connecting member to adjust the height of the platform body.

[0012] In some embodiments, the base includes a vertical portion and a horizontal portion. The upper end of the vertical portion is connected to the second connecting member, the bottom of the vertical portion is connected to the horizontal portion, and the horizontal portion is integrally in a plate shape. For existing mobile operating platforms, they are supported and positioned by casters. When the casters support the platform body, the contact area between the casters and the ground is small, and the stability of the operating platform is not high. Therefore, in the present utility model, the horizontal portion of the base is set as a plate-shaped structure, and the plate-shaped structure contacts the ground to increase the contact area and ensure the stability of the operating platform.

[0013] In some embodiments, a pulley is further included, and the pulley is connected to the bottom of the platform body. It is convenient to move the operation platform through the pulley, reducing the difficulty of movement.

[0014] In some embodiments, a scissor support is further included, and the end parts of the scissor support are respectively connected to the corresponding struts. The scissor support is provided to increase the strength and stiffness of the operation platform.

[0015] In some embodiments, a foot plank is further included, the foot plank is fully laid on the horizontal rods in the middle, and a guardrail is connected to the top of the platform body. Laying the foot plank fully facilitates ensuring the comfort of the operator during use, and the guardrail is also provided to ensure the safety of the operator.

[0016] Compared with the prior art, the present utility model has the following advantages and beneficial effects:

[0017] 1. By adjusting the relative height of the base and the support structure, the bottom of the platform body is located on the same horizontal plane, preventing the operation platform from tipping over due to inclination or sway during use, so as to ensure the overall stability of the operation platform and further ensure the construction safety.

[0018] 2. By providing the support structure and connecting the two sides of the support structure to the strut and the base respectively, the distance between the bottom supports of the operation platform is increased, the area formed between the supports is increased, and further the ratio of the height of the operation platform to the bottom support area is reduced, further preventing the operation platform from tipping over.

[0019] 3. Connecting the first connecting member to the strut through a hoop facilitates rotating the support structure to avoid obstacles, and connecting the second connecting member to the base through a thread facilitates adjusting the connection point position between the base and the second connecting member to adjust the height of the platform body.

[0020] 4. By setting the horizontal part of the base as a plate-like structure and contacting the ground through the plate-like structure, the contact area is increased to ensure the stability of the operation platform. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings described herein are used to provide a further understanding of the embodiments of the present utility model, form a part of this application, and do not constitute a limitation to the embodiments of the present utility model. In the drawings:

[0022] Figure 1 is the front view of the present utility model;

[0023] Figure 2 is of the present utility model Figure 1 an enlarged view of part A in;

[0024] Figure 3It is a partial structural schematic diagram of the utility model;

[0025] Figure 4 It is the left view of the utility model.

[0026] Marks and corresponding parts names in the attached drawings:

[0027] Base 10, supporting structure 20, first connecting member 21, second connecting member 22, supporting tube 23, clamp 30, platform body 40, pulley 41, scissors support 42, horizontal rod 43, scaffolding board 44, guardrail 45, pillar 46. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solutions and advantages of the utility model more clearly understood, the utility model is further described in detail below in conjunction with embodiments and drawings. The schematic implementation manner of the utility model and its description are only used to explain the utility model and are not intended to limit the utility model.

[0029] Throughout the specification, references to "one embodiment," "an embodiment," "an example," or "an example" mean that a particular feature, structure, or characteristic described in conjunction with the embodiment or example is included in at least one embodiment of the present invention. Therefore, the phrases "one embodiment," "an embodiment," "an example," or "an example" appearing in various places throughout the specification do not necessarily all refer to the same embodiment or example. In addition, particular features, structures, or characteristics may be combined in one or more embodiments or examples in any appropriate combination and / or sub-combination. In addition, it will be appreciated by those of ordinary skill in the art that the diagrams provided herein are for illustrative purposes, and the diagrams are not necessarily drawn to scale. The term "and / or" used herein includes any and all combinations of one or more of the associated listed items.

[0030] In the description of the present invention, the terms "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "high", "low", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limiting the scope of protection of the present invention.

[0031] In the description of the present invention, the orientation or positional relationship indicated by terms such as "front", "rear", "left", "right", "upper", "lower", "vertical", "horizontal", "high", "low", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation on the protection scope of the present invention.

[0032] The terms "first", "second", etc. used in the present invention are only used to distinguish the corresponding components for the sake of clear description, and are not intended to limit any order or emphasize importance, etc. In addition, the term "connection" used herein, without special explanation, can be directly connected or indirectly connected via other components.

[0033] Currently, when using a mobile operation platform, first use the brakes to limit the sliding of the casters and position it by supporting with the casters. It has been found that when an uneven or inclined ground is used as the installation base, the entire mobile operation platform is in a tilted or swaying state, which may cause the operation platform to overturn and result in safety accidents. Therefore, an anti-overturning operation platform for installing prefabricated parts is provided. See Figures 1 to 4 , including a platform body 40, several support structures 20 and several bases 10. The platform body 40 includes several columns 46 and several horizontal bars 43 connected to each other; the support structures 20 are respectively connected to the bottoms of the corresponding columns 46; the bases 10 are respectively connected to the corresponding support structures 20 in an adjustable up-and-down manner, so that the bottom of the platform body 40 is located on the same horizontal plane.

[0034] The support structure 20 is connected to the column 46 of the operation platform body 40, and the base 10 is connected to the support structure 20 in an adjustable up-and-down manner. By adjusting the relative height between the base 10 and the support structure 20, the bottom of the platform body 40 is located on the same horizontal plane, preventing the operation platform from overturning due to tilting or swaying during use, ensuring the overall stability of the platform body 40, and further ensuring the construction safety.

[0035] See Figure 1, the support structure 20 is integrally in a frame shape. One side of the frame is detachably connected to the support column 46, and the other side is vertically adjustably connected to the base 10. The ratio of the height of the operating platform to the area formed by the support structure 20 also affects the stability of the operating platform. The larger the ratio of the height of the operating platform to the area formed by the support structure 20, the more likely it is to overturn. Therefore, in the present utility model, by providing the support structure 20 and connecting the two sides of the support structure 20 to the support column 46 and the base 10 respectively, the distance between the bottom supports of the operating platform is increased, the area formed between the supports is increased, and further the ratio between the height of the operating platform and the bottom support area is reduced, further preventing the operating platform from overturning.

[0036] See Figures 1 to 4 , the support structure 20 includes a first connecting member 21 and a second connecting member 22. The first connecting member 21 and the second connecting member 22 are respectively located on opposite sides of the support structure 20. The first connecting member 21 is connected to the support column 46 through a hoop 30, and the second connecting member 22 is threadedly connected to the base 10. Due to the complex environment at the construction site, there may be obstacles affecting the installation and movement of the operating platform. Therefore, in the present utility model, the first connecting member 21 is connected to the support column 46 through a hoop 30, facilitating the rotation of the support structure 20 to avoid obstacles. The second connecting member 22 is also threadedly connected to the base 10, facilitating the adjustment of the connection point position between the base 10 and the second connecting member 22 to adjust the height of the platform body 40. Among them, both the first connecting member 21 and the second connecting member 22 are made of steel pipes.

[0037] In other embodiments, the support structure 20 can be connected to the support column 46 by using a buckle.

[0038] In other embodiments, several threaded holes arranged along the length direction of the second connecting member 22 can be provided on the second connecting member 22, and screws are provided to be screwed with the threaded holes. The threaded ends of the screws abut against the base 10, so that the base 10 can be vertically adjustably connected to the second connecting member 22.

[0039] See Figure 1 and Figure 2 , the support structure 20 is integrally in a triangular frame shape. The first connecting member 21 forms one side of the triangular frame, the second connecting member 22 is connected to the corresponding corner of the first connecting member 21, and the first connecting member 21 is parallel to the second connecting member 22. The triangle has good stability, ensuring the overall stability of the operating platform.

[0040] In other embodiments, the support structure 20 can adopt other polygonal structures, such as a trapezoidal frame structure, a rectangular frame structure, etc.

[0041] See Figure 2, the support structure 20 further includes a support tube 23, and both ends of the support tube 23 are respectively connected to two sides of the support structure 20. The provision of the support tube 23 increases the overall strength and stiffness of the support structure 20.

[0042] See Figure 1 and Figure 2 , an internal thread is provided on the second connecting member 22, and an external thread is provided on the base 10. The internal thread is screwed with the external thread to connect the base 10 to the second connecting member 22 in an adjustable up-and-down manner. This facilitates adjusting the position of the connection point between the base 10 and the second connecting member 22 to adjust the height of the platform body 40.

[0043] See Figure 2 , the base 10 includes a vertical portion and a horizontal portion. The upper end of the vertical portion is connected to the second connecting member 22, the bottom of the vertical portion is connected to the horizontal portion, and the horizontal portion is integrally plate-shaped. In the existing mobile operation platform, it is supported and positioned by casters. When the casters support the platform body 40, the contact area between the casters and the ground is small, and the stability of the operation platform is not high. Therefore, in the present utility model, the horizontal portion of the base 10 is set as a plate-shaped structure, and it contacts the ground through the plate-shaped structure to increase the contact area and ensure the stability of the operation platform.

[0044] See Figure 1 , it further includes a pulley 41, and the pulley 41 is connected to the bottom of the platform body 40. This facilitates the movement of the operation platform through the pulley 41 and reduces the difficulty of movement.

[0045] See Figure 1 , it further includes a scissor support 42, and the end parts of the scissor support 42 are respectively connected to the corresponding columns 46. The provision of the scissor support 42 increases the strength and stiffness of the operation platform.

[0046] See Figure 1 , it further includes a footboard 44, the footboard 44 is fully laid on the horizontal rod 43 in the middle, and a guardrail 45 is connected to the top of the platform body 40. Laying the footboard 44 fully facilitates ensuring the comfort of the operator during use, and the guardrail 45 is also provided to ensure the safety of the operator.

[0047] The specific embodiments described above further elaborate on the purpose, technical solutions, and beneficial effects of the present utility model. It should be understood that the above are only specific embodiments of the present utility model and are not used to limit the protection scope of the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An anti-overturning operation platform for installing prefabricated components, characterized in that, Comprising: A platform body, the platform body including several connected struts and several horizontal bars; Several support structures, the support structures being respectively connected to the bottoms of the corresponding struts; Several bases, the bases being respectively connected to the corresponding support structures in an up-and-down adjustable manner so that the bottom of the platform body is located on the same horizontal plane.

2. The anti-overturning operation platform for installing prefabricated components according to claim 1, wherein, The support structure is integrally in a frame shape, one side of the frame being detachably connected to the strut, and the other side being connected to the base in an up-and-down adjustable manner.

3. The anti-overturning operation platform for installing prefabricated components according to claim 2, characterized in that, The support structure includes a first connecting member and a second connecting member, the first connecting member and the second connecting member being respectively located on opposite sides of the support structure, the first connecting member being connected to the strut through a hoop, and the second connecting member being connected to the base through a threaded connection.

4. The anti-overturning operation platform for installing prefabricated components according to claim 3, wherein, The support structure is integrally in a triangular frame shape, the first connecting member constituting one side of the triangular frame, the second connecting member being connected to the corresponding corner of the first connecting member, and the first connecting member being parallel to the second connecting member.

5. The anti-overturning operation platform for installing prefabricated components according to claim 4, characterized in that, The support structure further includes a support pipe, both ends of the support pipe being respectively connected to both sides of the support structure.

6. The anti-overturning operation platform for installing prefabricated parts according to any one of claims 3-5, characterized in that, The second connecting member is provided with an internal thread, and the base is provided with an external thread, the internal thread being screwed with the external thread to connect the base to the second connecting member in an up-and-down adjustable manner.

7. The anti-overturning operation platform for installing prefabricated components according to claim 6, characterized in that, The base includes a vertical portion and a horizontal portion, the upper end of the vertical portion being connected to the second connecting member, the bottom of the vertical portion being connected to the horizontal portion, and the horizontal portion being integrally in a plate shape.

8. The anti-overturning operation platform for installing prefabricated components according to claim 1, characterized in that, It further includes pulleys, the pulleys being connected to the bottom of the platform body.

9. The anti-overturning operation platform for installing prefabricated components according to claim 1, characterized in that, It further includes scissor supports, the ends of the scissor supports being respectively connected to the corresponding struts.

10. The anti-overturning operation platform for installing prefabricated components according to claim 1, wherein, It further includes a scaffold board, the scaffold board being fully laid on the middle horizontal bar, and a guardrail being connected to the top of the platform body.

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