An installation structure for a highly stable unloading platform

Abstract

An installation structure for a highly stable unloading platform includes a floor slab, structural beams and columns on one side of the floor slab, a scaffolding assembly on the foundation, a platform assembly above the scaffolding assembly, a support frame assembly connected to the scaffolding assembly and located on the side away from the supporting beam, and a wall-mounted assembly between the structural beam and the scaffolding assembly. A pressure-type weighing sensor is electrically connected to the platform assembly. This invention combines rigid and flexible reinforcement through the composite wall-mounted assembly, improving the stability of the unloading platform under complex loads. The design of the Z-shaped embedded parts and barbs ensures excellent anchoring reliability within the structural beam, and the annular connection facilitates flexible adjustment of the wire rope direction, enhancing the adaptability of the connection. The support frame assembly allows for active adjustment of its spacing, thereby changing the height-to-width ratio of the scaffolding assembly and reducing the risk of the unloading platform overturning.

Description

Technical Field

[0001] This utility model relates to the technical field of unloading platforms, and in particular to an installation structure for a highly stable unloading platform. Background Technology

[0002] In construction engineering, unloading platforms are key high-altitude operation facilities used for the temporary transfer of building materials and construction waste. Their stability directly affects the safety and efficiency of construction. Existing unloading platform installation structures mainly rely on the rigid connection between the scaffolding structure and the building structure. Especially when the connection components encounter the edge of the structure, it is difficult to set reliable rigid connection points, resulting in excessively long cantilevered ends of the unloading platform, excessive height-to-width ratio, and the risk of overturning. Therefore, there is an urgent need for a highly stable unloading platform installation structure to solve the technical problems of the traditional unloading platform installation structure, such as the single reinforcement method, poor adaptability, and low safety. Utility Model Content

[0003] This invention provides a highly stable installation structure for an unloading platform, which solves the technical problems of traditional unloading platform installation structures, such as limited reinforcement methods, poor adaptability, and low safety.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: An installation structure for a highly stable unloading platform includes a floor slab, structural beams and columns disposed on one side of the floor slab, a scaffolding assembly disposed on the foundation, a platform assembly disposed above the scaffolding assembly, a scaffolding auxiliary assembly connected to the scaffolding assembly and disposed on the side away from the supporting beam, and a wall-mounting assembly disposed between the structural beam and the scaffolding assembly; wherein, a pressure-type weighing sensor is electrically connected to the platform assembly. The wall-mounted components include beam-holding members that are spaced apart and connected to the floor slab, column-holding members that are set around the structural columns, embedded parts that are spaced apart and set in the structural beams, and wire ropes that are connected at one end to the embedded parts and at the other end to the scaffolding components. Among them, the beam-holding components are spaced apart along the width direction of the scaffolding components, and the spacing width corresponds to the span of the scaffolding components. The embedded parts are spaced apart along the width direction of the structural beams, and the spacing width of the embedded parts is consistent with the spacing width of the beam-holding components. The embedded part is a Z-shaped part, including a top rod, side rods connected to both sides of the top rod, and a bottom rod connected to the bottom of the side rods; wherein, the bottom rod is set inside the structural beam, the top rod is set outside the structural beam, the top rod and part of the side rods set outside the structural beam form a ring connection, and the end of the bottom rod is bent to form a barb; the first end of the wire rope is threaded and connected to the connection of the embedded part, and the second end of the wire rope is wrapped around the vertical rod of the scaffold assembly.

[0005] Furthermore, the beam support includes a first beam support rod that overlaps and connects to the floor slab, and a second beam support rod that passes through the structural beam at one end and connects to the scaffolding assembly at the other end; wherein the second beam support rod has no fewer than three connection points with the scaffolding assembly.

[0006] Furthermore, the column retaining member includes a first column retaining rod arranged horizontally on both sides of the structural column, a second column retaining rod arranged vertically on both sides of the structural column, and a third column retaining rod arranged obliquely on opposite sides of the structural column; The third column support is tilted towards the structural center of the scaffold assembly. The second and third column-holding poles shall have no fewer than three connection points with the scaffolding components.

[0007] Furthermore, the length of the wire rope in the horizontal direction is greater than four-fifths of the width of the scaffold assembly, and the length of the wire rope in the vertical direction is less than one-third of the height of the scaffold assembly.

[0008] Furthermore, the scaffolding assembly includes multiple uprights set on the foundation, horizontal bars extending laterally and connected between adjacent uprights, diagonal bars inclinedly connected to the uprights and / or horizontal bars, and brackets set on the top of the uprights; The mutually perpendicular horizontal bars are connected in sequence to form a grid structure, and the height of the bracket is adjustable; The horizontal bars on the upper part of the scaffolding assembly are reinforced.

[0009] Furthermore, the scaffolding auxiliary assembly includes a scaffolding auxiliary crossbar extending from the crossbar, and a scaffolding auxiliary upright disposed on the pit and vertically connected to the scaffolding auxiliary crossbar; The lengths of the auxiliary horizontal bars and auxiliary vertical bars are adjusted to match the required height-to-width ratio during construction.

[0010] Furthermore, the platform components include a platform main board disposed above the bracket, platform supports passing through the platform main board and spaced apart, a wooden formwork disposed on the side of the platform main board away from the support beam, and a full mesh netting disposed around the platform supports. The platform motherboard is level with the floor slab.

[0011] Furthermore, it also includes reinforcing bars installed on the upper part of the scaffolding assembly; The reinforcing bars are set parallel to the horizontal bars, and the reinforcing bars are detachably connected to the vertical bars and platform supports, with no fewer than three connection points.

[0012] The beneficial effects of this utility model are reflected in: 1) This utility model improves the stability of the unloading platform under complex loads by setting up a composite wall-attaching component that includes a beam-holding component, a column-holding component, an embedded component and a steel wire rope, which combines rigid reinforcement with flexible reinforcement. 2) Through the design of the Z-shaped embedded parts and barbs, this utility model has excellent pull-out resistance and anchoring reliability in the structural beam. The ring connection facilitates flexible adjustment of the direction of the wire rope, improving the adaptability of the connection. 3) By setting up auxiliary components, this utility model can actively adjust the setting spacing of the auxiliary components, thereby changing the height-to-width ratio of the scaffolding components, reducing the risk of overturning of the unloading platform and improving the safety of the unloading platform.

[0013] Therefore, this application solves the technical problems of traditional unloading platform installation structures, such as the single reinforcement method, poor adaptability, and low safety. Other features and advantages of the utility model will be set forth in the following description and will be apparent in part from the description, or may be learned by practicing the utility model. The main objectives and other advantages of the utility model can be realized and obtained by means of the solutions specifically pointed out in the description. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the installation structure of a highly stable unloading platform; Figure 2 This is a top view of the installation structure of a highly stable unloading platform; Figure 3 This is a structural diagram of the wall-mounted component. Figure 1 ; Figure 4 This is a structural diagram of the wall-mounted component. Figure 2 ; Figure 5 This is a structural diagram of the scaffolding components; Figure 6 This is a structural diagram of the platform components; Figure 7 This is a structural diagram of the auxiliary components; Figure 8 This is a structural schematic diagram of the embedded parts.

[0015] Attached diagram labels: 1-Floor slab, 2-Structural beam, 3-Scaffolding component, 31-Horizontal bar, 32-Upright pole, 33-Diagonal bar, 34-Bracket, 4-Platform component, 41-Platform main board, 42-Platform support, 43-Wooden formwork, 44-Full netting, 5-Auxiliary frame component, 51-Auxiliary horizontal bar, 52-Auxiliary upright pole, 6-Foundation, 7-Wall tether component, 71-Beam clamp, 711-First beam clamp, 712-Second beam clamp, 72-Column clamp, 721-First column clamp, 722-Second column clamp, 723-Third column clamp, 73-Embedded part, 731-Top bar, 732-Side bar, 733-Bottom bar, 734-Hook, 74-Wire rope, 8-Structural column, 9-Reinforcing bar. Detailed Implementation

[0016] Taking a construction site of a pitched roof floor deck as an example, in order to improve the stability of the connection structure between the floor deck and the horizontal steel beam, eliminate the risk of slippage of the floor deck, and improve the safety of the pitched roof floor deck construction, the following methods are used: Figure 1-8 The installation structure of a highly stable unloading platform shown is applied. In this embodiment, an installation structure for a highly stable unloading platform includes a floor slab 1, a structural beam 2 and a structural column 8 disposed on one side of the floor slab 1, a scaffold assembly 3 disposed on a foundation 6, a platform assembly 4 disposed above the scaffold assembly 3, a scaffold auxiliary assembly 5 connected to the scaffold assembly 3 and disposed on the side away from the supporting beam, and a wall-mounting assembly 7 disposed between the structural beam 2 and the scaffold assembly 3; the wall-mounting assembly 7 includes beam-holding members 71 spaced apart from the floor slab 1, column-holding members 72 disposed around the structural column 8, embedded parts 73 spaced apart within the structural beam 2, and a steel wire rope 74 with one end connected to the embedded part 73 and the other end connected to the scaffold assembly 3; wherein, the beam-holding members 71 are arranged along... The scaffolding components 3 are spaced out in the width direction, with the spacing corresponding to the span of the scaffolding components 3. The embedded parts 73 are spaced out along the width direction of the structural beams 2, with the spacing width of the embedded parts 73 being consistent with the spacing width of the beam-holding components 71. By setting up a composite wall-attachment component 7 that includes beam-holding components 71, column-holding components 72, embedded parts 73, and wire ropes 74, rigid reinforcement and flexible reinforcement are combined. The beam-holding components 71 and column-holding components 72 provide direct lateral support, while the embedded parts 73 and wire ropes 74 provide flexible constraints. This combination allows the scaffolding components 3 to simultaneously obtain multi-dimensional constraints from the structural beams 2 and structural columns 8, significantly improving the overall stability of the platform under complex loads.

[0017] In this embodiment, the embedded part 73 is a U-shaped part, including a top rod 731, side rods 732 connected to both sides of the top rod 731, and a bottom rod 733 connected to the bottom of the side rods 732; wherein, the bottom rod 733 is set inside the structural beam 2, the top rod 731 is set outside the structural beam 2, and the top rod 731 and part of the side rods 732 set outside the structural beam 2 form a ring connection, which facilitates the reliable threading of the wire rope 74 and allows for flexible adjustment of the direction; the wire rope 74 is horizontal in the direction The length of the wire rope 74 is greater than four-fifths of the width of the scaffold assembly 3, and the vertical length of the wire rope 74 is less than one-third of the height of the scaffold assembly 3; the end of the bottom rod 733 is bent to form a barb 734; the first end of the wire rope 74 is threaded and connected to the connection of the embedded part 73, and the second end of the wire rope 74 is wrapped around the vertical rod of the scaffold assembly 3; through the design of the zigzag embedded part 73 and its barb 734, it has excellent pull-out resistance and anchorage reliability in the concrete beam.

[0018] In this embodiment, the beam-holding component 71 includes a first beam-holding rod 711 that overlaps and connects to the floor slab 1, and a second beam-holding rod 712 that has one end inserted into the structural beam 2 and the other end connected to the scaffolding assembly 3; wherein the second beam-holding rod 712 has at least three connection points with the scaffolding assembly 3, forming a stable multi-point support system to prevent slippage or swaying at the bottom of the platform; the column-holding component 72 includes a first column-holding rod 721 that is horizontally arranged on both sides of the structural column 8, a second column-holding rod 722 that is vertically arranged on both sides of the structural column 8, and a third column-holding rod 723 that is inclined at the opposite corner of the structural column 8; wherein the third column-holding rod 723 The tilt angle is set towards the structural center of the scaffolding assembly 3; the second and third column clamps 722 and 723 have no fewer than three connection points with the scaffolding assembly 3. Through the combination of horizontal, vertical and diagonal column clamps, a rigid clamp that wraps around the structural column 8 is formed. This design not only utilizes the bearing capacity of the structural column 8 itself as a stable support point, but also tightly connects the scaffolding and the structural column 8 into a whole through multi-directional members; among them, the third column clamp 723, which is tilted towards the center of the platform, can provide a pre-tightening force pointing inward to the platform, actively counteracting the outward tilting tendency of the platform and improving the safety of dismantling the platform.

[0019] In this embodiment, the scaffolding assembly 3 includes multiple uprights 32 set on the foundation 6, horizontal bars 31 extending laterally and connecting adjacent uprights 32, diagonal bars 33 inclinedly connected to the uprights 32 and / or horizontal bars 31, and brackets 34 set on the top of the uprights 32; wherein, the mutually perpendicular horizontal bars 31 are connected in sequence to form a grid structure, and the height of the brackets 34 is adjustable; the height-adjustable brackets 34 facilitate precise control of the final elevation of the platform main board 41, ensuring that it is flush with the floor slab 1, and facilitating material transfer; the horizontal bars 31 at the top of the scaffolding assembly 3 are densely arranged, and it also includes reinforcing bars set at the top of the scaffolding assembly 3; the reinforcing bars are set parallel to the horizontal bars 31, and the reinforcing bars are detachably connected to the uprights 32 and the platform support 42, with no less than three connection points and additional reinforcing bars, which significantly enhances the local rigidity of the area where the top of the scaffolding is connected to the wall-mounted assembly 7.

[0020] In this embodiment, the scaffolding auxiliary component 5 includes a scaffolding auxiliary crossbar 51 extending from the crossbar 31, and a scaffolding auxiliary upright 52 set on the foundation pit and vertically connected to the scaffolding auxiliary crossbar 51. The lengths of the scaffolding auxiliary crossbar 51 and the scaffolding auxiliary upright 52 are adjusted to correspond to the height-to-width ratio required by the construction. By setting the scaffolding auxiliary component 5, a controllable extension base for the unloading platform scaffolding is formed. By adjusting its length, the equivalent height-to-width ratio of the entire scaffolding support system can be actively controlled to ensure that it meets the stability index required by the specifications. By increasing the support area at the bottom, the risk of platform overturning is reduced, and safety is further improved.

[0021] In this embodiment, the platform component 4 includes a platform main board 41 disposed above the bracket 34, platform support columns 42 passing through the platform main board 41 and spaced apart, a wooden formwork 43 disposed on the side of the platform main board 41 away from the support beam, and a full mesh net 44 disposed around the platform support columns 42; wherein, the platform main board 41 is flush with the floor slab 1; the platform main board 41 is electrically connected to a pressure-type weighing sensor, which can monitor the load weight on the platform in real time and link with the preset alarm value to realize active early warning and quantitative control of the overload risk of the unloading platform.

[0022] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any changes or substitutions conceived by those skilled in the art within the scope of the technology disclosed in this utility model should be included within the scope of protection of this utility model.

Claims

1. An installation structure for a highly stable unloading platform, characterized in that, The system includes a floor slab (1), a structural beam (2) and a structural column (8) on one side of the floor slab (1), a scaffold assembly (3) on the foundation (6), a platform assembly (4) above the scaffold assembly (3), a scaffold auxiliary assembly (5) connected to the scaffold assembly (3) and located away from the supporting beam, and a wall-mounted assembly (7) between the structural beam (2) and the scaffold assembly (3); wherein, a pressure-type weighing sensor is electrically connected to the platform assembly (4); The wall-mounted assembly (7) includes beam-holding members (71) spaced apart and connected to the floor slab (1), column-holding members (72) set around the structural column (8), embedded parts (73) spaced apart and set in the structural beam (2), and wire ropes (74) with one end connected to the embedded part (73) and the other end connected to the scaffold assembly (3). Among them, the beam clamps (71) are spaced along the width direction of the scaffold assembly (3), and the spacing width corresponds to the span of the scaffold assembly (3). The embedded parts (73) are spaced along the width direction of the structural beam (2), and the spacing width of the embedded parts (73) is consistent with the spacing width of the beam clamps (71). The embedded part (73) is a Z-shaped part, including a top rod (731), side rods (732) connected to both sides of the top rod (731), and a bottom rod (733) connected to the bottom of the side rods (732); wherein, the bottom rod (733) is set inside the structural beam (2), the top rod (731) is set outside the structural beam (2), the top rod (731) and part of the side rods (732) set outside the structural beam (2) are connected in a ring, and the end of the bottom rod (733) is bent to form a barb (734); the first end of the wire rope (74) is threaded and connected to the connection of the embedded part (73), and the second end of the wire rope (74) is wrapped around the vertical rod of the scaffold assembly (3).

2. The mounting structure of a high-stability unloading platform according to claim 1, characterized in that, The beam support (71) includes a first beam support (711) that overlaps and connects to the floor slab (1), and a second beam support (712) that passes through the structural beam (2) at one end and connects to the scaffold assembly (3) at the other end; wherein the second beam support (712) has at least three connection points with the scaffold assembly (3).

3. The installation structure of a highly stable unloading platform according to claim 2, characterized in that, The column retaining member (72) includes a first column retaining rod (721) arranged horizontally on both sides of the structural column (8), a second column retaining rod (722) arranged vertically on both sides of the structural column (8), and a third column retaining rod (723) arranged obliquely on opposite sides of the structural column (8). Among them, the inclination angle of the third column rod (723) is biased toward the structural center of the scaffold assembly (3); The second and third column supports (722) and the third column supports (723) shall have no fewer than three connection points with the scaffold assembly (3).

4. The installation structure of a highly stable unloading platform according to claim 3, characterized in that, wherein The length of the wire rope (74) in the horizontal direction is greater than four-fifths of the width of the scaffold assembly (3), and the length of the wire rope (74) in the vertical direction is less than one-third of the height of the scaffold assembly (3).

5. The installation structure of a highly stable unloading platform according to claim 4, characterized in that, The scaffolding assembly (3) includes a plurality of uprights (32) set on the foundation (6), horizontal bars (31) extending laterally and connected between adjacent uprights (32), diagonal bars (33) obliquely connected to the uprights (32) and / or the horizontal bars (31), and brackets (34) set on the top of the uprights (32). Among them, the mutually perpendicular horizontal bars (31) are connected in sequence to form a grid structure, and the height of the bracket (34) is adjustable; The upper horizontal bar (31) of the scaffolding component (3) is reinforced.

6. The installation structure of a high-stability unloading platform according to claim 5, characterized in that, The frame auxiliary assembly (5) includes a frame auxiliary crossbar (51) extending from the crossbar (31) and a frame auxiliary upright (52) set on the foundation pit and vertically connected to the frame auxiliary crossbar (51). The lengths of the auxiliary crossbars (51) and auxiliary uprights (52) are adjusted to match the height-to-width ratio required for construction.

7. The installation structure of a highly stable unloading platform according to claim 6, characterized in that, The platform component (4) includes a platform main board (41) disposed above the bracket (34), platform support columns (42) passing through the platform main board (41) and spaced apart, a wooden template (43) disposed on the side of the platform main board (41) away from the support beam, and a full mesh net (44) disposed around the platform support columns (42). Among them, the platform motherboard (41) is at the same level as the floor slab (1).

8. The installation structure of a highly stable unloading platform according to claim 7, characterized in that, It also includes a reinforcing bar (9) installed on the upper part of the scaffold assembly (3); The reinforcing rod (9) is set parallel to the crossbar (31). The reinforcing rod (9) is detachably connected to the upright (32) and the platform support (42), with no less than three connection points.

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