Unfolded working scaffold board

Abstract

The utility model provides an unfolding type working scaffold board, which relates to the technical field of scaffold board related equipment, and comprises a scaffold board body and an inclined strut structure, and the scaffold board body is used for being detachably connected with a corresponding second transverse strut tube of an external support assembly; one end of the inclined strut structure is rotationally connected with the scaffold board body, and the other end of the inclined strut structure is detachably connected with a corresponding vertical strut tube of the bracket assembly so as to adjust the scaffold board body to be horizontal. The technical problems that in the prior art, a scaffold board is not easy to detach, and the scaffold board cannot be suitable for erecting a pole due to the fact that the bottom face is an inclined face or suspended and the like are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of scaffolding-related equipment, in particular to an unfolded working scaffolding. Background Art

[0002] At present, the construction of ship lock piers mostly uses steel pipe scaffolding to build construction platforms. The conventional practice is: use Φ48×3.0mm steel pipes as scissor braces, pull rods, sweeping rods and other fixed rods. The vertical spacing of the vertical poles is arranged according to the erection height, with a vertical spacing of 1500mm; the horizontal spacing of the vertical poles is 800mm; the horizontal pole step is 1800mm. The horizontal horizontal pole has an extension length of 500mm, and the working scaffolding board is a φ8 steel mesh with a size of 0.75m*0.8m.

[0003] However, conventional wall construction work platforms can use double-row scaffolding, while the foot of the pier of the ship lock has an inclined surface, and the width of the inclined surface is often ≥1000mm, which exceeds the horizontal spacing of the vertical poles by 800mm. In order to ensure the stability of the frame, three rows of scaffolding must be added, which has a series of problems such as high material cost, large labor volume, and slow progress; and there is a risk of slippage when the contact surface between the inclined surface and the vertical pole is stressed, and the steel pipe only contacts the inclined surface on the side, which is easy to cause damage to the appearance of the concrete; at the same time, the vertical poles hinder the removal of the template of the bottom inclined surface, which has a great impact on construction efficiency and material turnover. Utility Model Content

[0004] The utility model aims to provide an unfoldable working scaffolding board to alleviate the technical problems in the prior art that the scaffolding board is difficult to disassemble and cannot be applied to the bottom surface of which is an inclined surface or is suspended and cannot be used to build poles.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] In a first aspect, the utility model provides an unfoldable working scaffolding board, comprising a scaffolding board body and a diagonal bracing structure, wherein the scaffolding board body is used to be detachably connected to a corresponding second cross bracing pipe of an external bracket assembly;

[0007] One end of the diagonal support structure is rotatably connected to the scaffolding board body, and the other end is used for detachable connection with the corresponding vertical support pipe of the bracket assembly, so as to adjust the scaffolding board body to a horizontal level.

[0008] Further, the scaffolding board body comprises a scaffolding board assembly and a latch, the scaffolding board assembly is connected to the latch, and one end of the latch away from the scaffolding board assembly is plugged into the second cross bracing tube;

[0009] The scaffolding board assembly is rotatably connected to the diagonal bracing structure.

[0010] Furthermore, the scaffolding board assembly includes a frame and a mesh, the frame is a rectangular frame structure, and the frame is respectively connected to the diagonal bracing structure and the latch;

[0011] The mesh is connected to the frame, and is used to fill the space enclosed by the frame.

[0012] Furthermore, the diagonal bracing structure includes a diagonal bracing assembly and a first fastener, one end of the diagonal bracing assembly is rotatably connected to the scaffolding board body via a rotating shaft, and the other end is used to connect to the vertical bracing tube via the first fastener.

[0013] Further, the diagonal brace assembly comprises a first diagonal brace rod and a second diagonal brace rod connected by a rotating shaft, and one end of the first diagonal brace rod away from the second diagonal brace rod is rotatably connected to the first fastener;

[0014] One end of the second diagonal brace away from the first diagonal brace is rotatably connected to the scaffolding board body.

[0015] Furthermore, the unfoldable working scaffolding board also includes a connecting assembly, one end of which is connected to the scaffolding board body, and the other end of which is used to be connected to the first cross bracing tube of the bracket assembly.

[0016] Furthermore, the connecting assembly includes a fixing member, a connecting member and a second fastener, one end of the connecting member is connected to the scaffolding board body through the fixing member, and the other end is connected to the first cross bracing tube through the second fastener.

[0017] Furthermore, the connecting member includes two connecting rods connected by a rotating shaft, wherein a free end of one of the connecting rods is connected to the fixing member, and a free end of the other connecting rod is connected to the second fastener.

[0018] Furthermore, the connection components are provided in at least two groups, and the two groups of connection components are distributed at intervals.

[0019] Furthermore, two diagonal bracing structures are provided, and corresponding diagonal bracing structures are provided at both ends of the scaffolding board body.

[0020] The utility model can achieve the following beneficial effects:

[0021] In the first aspect, the utility model provides an expandable working scaffolding board, including a scaffolding board body and a diagonal bracing structure, wherein the scaffolding board body is used for detachable connection with the corresponding second horizontal bracing tube of an external bracket assembly; one end of the diagonal bracing structure is rotatably connected to the scaffolding board body, and the other end is used for detachable connection with the corresponding vertical bracing tube of the bracket assembly, so as to adjust the scaffolding board body to a horizontal state.

[0022] In the utility model, the scaffolding board body is provided with a diagonal support structure, and the scaffolding board body is provided with an insertion portion, through which the second horizontal support tube is inserted to realize the connection between the scaffolding board body and the bracket assembly, and the diagonal support structure is connected to the scaffolding board body, and the other end thereof is fixedly connected to the vertical support tube to realize the stretching of the scaffolding board body to a horizontal state, so as to facilitate its use on an inclined surface or in a suspended state.

[0023] Compared with the prior art, the expandable working scaffolding provided by the utility model can level the scaffolding body by connecting the scaffolding body with the second horizontal support tube of the bracket assembly and by adjusting the connection position of the diagonal support structure with the vertical support tube, thereby making the scaffolding of the present application adaptable to environments such as inclined or suspended ground.

[0024] In summary, the utility model at least alleviates the technical problems in the prior art that scaffolding boards are difficult to disassemble and cannot be applied to buildings where the bottom surface is inclined or suspended and poles cannot be erected. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 A schematic diagram of the top view of the unfolded working scaffolding provided in an embodiment of the utility model;

[0027] Figure 2 for Figure 1 A schematic diagram of the enlarged structure of part A;

[0028] Figure 3 A schematic side view of the structure of an unfolded working scaffolding provided in an embodiment of the utility model;

[0029] Figure 4 for Figure 3 Schematic diagram of the enlarged structure of part B.

[0030] Icons: 1- scaffolding board body; 11- frame; 12- mesh; 13- latch; 2- diagonal bracing structure; 21- diagonal bracing assembly; 211- first diagonal bracing rod; 212- second diagonal bracing rod; 22- first fastener; 3- connecting assembly; 31- fixing piece; 32- connecting piece; 33- second fastener; 4- bracket assembly; 41- first horizontal bracing tube; 42- vertical bracing tube; 43- second horizontal bracing tube. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0032] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0034] In the description of the present utility model, it should be noted that the terms "upper", "lower", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0035] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0036] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "setting", "installation" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] In conjunction with the accompanying drawings, some embodiments of the present invention are described in detail below. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0038] Embodiment 1

[0039] This embodiment provides an unfolded working scaffolding board, referring to Figure 1 or Figure 3 The unfolded working scaffolding includes a scaffolding body 1 and a diagonal bracing structure 2. The scaffolding body 1 is used to be detachably connected to the corresponding second horizontal bracing tube 43 of the external bracket assembly 4; one end of the diagonal bracing structure 2 is rotatably connected to the scaffolding body 1, and the other end is used to be detachably connected to the corresponding vertical bracing tube 42 of the bracket assembly 4, so as to adjust the scaffolding body 1 to a horizontal state.

[0040] The embodiments of the utility model at least alleviate the technical problems in the prior art that scaffolding boards are difficult to disassemble and cannot be applied to buildings where the bottom surface is inclined or suspended and poles cannot be erected.

[0041] In an embodiment of the utility model, the scaffolding board body 1 is provided with a diagonal bracing structure 2, and the scaffolding board body 1 is provided with an insertion portion, through which the second transverse bracing tube 43 is inserted to connect the scaffolding board body 1 with the bracket assembly 4, and the diagonal bracing structure 2 is connected to the scaffolding board body 1, and the other end thereof is fixedly connected to the vertical bracing tube 42 to stretch the scaffolding board body 1 to a horizontal state, so as to facilitate use on an inclined surface or in a suspended state.

[0042] Compared with the prior art, the unfoldable working scaffolding provided in the embodiment of the utility model can connect the scaffolding body 1 with the second cross brace tube 43 of the bracket assembly 4, and level the scaffolding body 1 by adjusting the connection position of the diagonal brace structure 2 and the vertical brace tube 42, so that the scaffolding of the present application can adapt to environments such as the ground is inclined or suspended.

[0043] In an optional implementation manner of this embodiment, refer to Figure 2 or Figure 4 The scaffolding board body 1 includes a scaffolding board assembly and a latch 13, the scaffolding board assembly is connected to the latch 13, and one end of the latch 13 away from the scaffolding board assembly is plugged into the second cross bracing tube 43; the scaffolding board assembly is rotatably connected to the diagonal bracing structure 2.

[0044] Specifically: the scaffolding board assembly is connected to the pin 13, and is preferably rotatably connected via a rotating shaft, and there may be at least two pins 13, which are respectively located at both ends of a side of the scaffolding board assembly. When in use, the pins 13 at both ends are respectively inserted into the two second cross bracing tubes 43 of the bracket assembly 4 located at the same height to connect the scaffolding board body 1 with the bracket assembly 4. Since the scaffolding board assembly and the pin 13 are rotatably connected, the scaffolding board assembly is leveled by rotating the scaffolding board assembly relative to the pin 13.

[0045] Further, refer to Figure 1 The scaffolding assembly includes a frame 11 and a mesh 12. The frame 11 is a rectangular frame structure, and the frame 11 is connected to the diagonal support structure 2 and the pin 13 respectively; the mesh 12 is connected to the frame 11, and the mesh 12 is used to fill the space enclosed by the frame 11.

[0046] Specifically: the frame 11 is a rectangular frame structure, and preferably the four sides of the rectangular frame are all angle steels, and one long side of the frame 11 is connected to the pin 13, and the short side of the frame 11 is connected to the diagonal bracing structure 2; and because the space enclosed by the frame 11 is provided with a mesh 12, the dead weight of the scaffolding body 1 is reduced as much as possible while ensuring the use requirements, and in order to ensure the use strength, reinforcing ribs can be provided between the mesh 12 and the frame 11.

[0047] In an optional implementation manner of this embodiment, refer to Figure 2 or Figure 4 The diagonal bracing structure 2 includes a diagonal bracing assembly 21 and a first fastener 22 , one end of the diagonal bracing assembly 21 is rotatably connected to the scaffolding board body 1 through a rotating shaft, and the other end is used to connect to the vertical bracing pipe 42 through the first fastener 22 .

[0048] Specifically: one end of the diagonal brace assembly 21 is rotatably connected to the scaffolding body 1 through a rotating shaft, and the other end is used to connect to the vertical brace tube 42 through the first fastener 22; that is, when in use, the first fastener 22 can be moved along the vertical brace tube 42 until the scaffolding body 1 connected to the other end of the diagonal brace assembly 21 is leveled, and then the first fastener 22 can be fixed on the vertical brace tube 42; and the first fastener 22 includes two adjustable fixed arc pieces connected at one end, and a fastener that connects and fastens the free ends of the two fixed arc pieces, and this fastener can include bolts and nuts.

[0049] Further, refer to Figure 3 The diagonal brace assembly 21 includes a first diagonal brace rod 211 and a second diagonal brace rod 212 connected by a rotating shaft, and one end of the first diagonal brace rod 211 away from the second diagonal brace rod 212 is rotatably connected to the first fastener 22; one end of the second diagonal brace rod 212 away from the first diagonal brace rod 211 is rotatably connected to the scaffolding board body 1.

[0050] Specifically: the first diagonal support rod 211 and the second diagonal support rod 212 are rotatably connected via a rotating shaft so that the two can be folded when not in use to reduce space occupancy; and the other end of the second diagonal support rod 212 is rotatably connected to the scaffolding board body 1, and the other end of the corresponding first diagonal support rod 211 is rotatably connected to the first fastener 22, thereby enabling the first fastener 22 to be moved on the vertical support tube 42.

[0051] In an optional implementation manner of this embodiment, refer to Figure 4 The unfolded working scaffolding also includes a connecting component 3, one end of the connecting component 3 is connected to the scaffolding body 1, and the other end is used to connect to the first cross brace pipe 41 of the bracket assembly 4.

[0052] Specifically: one end of the connecting component 3 is connected to the scaffolding body 1, and the other end is used to connect to the first cross brace tube 41 of the bracket assembly 4; when in use, the scaffolding body 1 is reinforced relative to the bracket assembly 4 by connecting the connecting component 3 to the scaffolding body 1 and the first cross brace tube 41 respectively.

[0053] Further, refer to Figure 4 The connecting assembly 3 includes a fixing member 31, a connecting member 32 and a second fastener 33. One end of the connecting member 32 is connected to the scaffolding board body 1 through the fixing member 31, and the other end is connected to the first cross bracing tube 41 through the second fastener 33.

[0054] Specifically: the fixing member 31 is connected to the frame 11 of the scaffolding board body 1, and is connected to the second fastener 33 through the connecting member 32, and the second fastener 33 is detachably connected to the first cross brace tube 41; and the second fastener 33 includes two adjustable fixed arc pieces connected at one end, and a fastener that connects and fastens the free ends of the two fixed arc pieces, and the fastener may include a bolt and a nut.

[0055] Further, refer to Figure 4 The connecting member 32 includes two connecting rods connected by a rotating shaft, wherein the free end of one connecting rod is connected to the fixing member 31 , and the free end of the other connecting rod is connected to the second fastener 33 .

[0056] Specifically, the connecting member 32 is preferably two connecting rods connected by a rotating shaft, and the two connecting rods can have the same length, and the fixing members 31 and the second fasteners 33 at both ends thereof are connected so as to be relatively movable according to the rotating shaft of the connecting member 32 .

[0057] In an optional implementation manner of this embodiment, refer to Figure 1 There are at least two groups of connecting components 3, and the two groups of connecting components 3 are distributed at intervals.

[0058] Specifically: there are at least two groups of connection components 3, and the two groups of connection components 3 are distributed at intervals; and preferably, there can be three, four or five groups of connection components 3, and the corresponding number is set according to the length of the scaffolding body 1.

[0059] In an optional implementation manner of this embodiment, refer to Figure 1 There are two diagonal bracing structures 2, and corresponding diagonal bracing structures 2 are provided at both ends of the scaffolding board body 1.

[0060] Specifically: corresponding diagonal bracing structures 2 are provided at both ends of the scaffolding board body 1, and the two diagonal bracing structures 2 are fixed to the vertical bracing tube 42 to fix the scaffolding board body 1 from both ends, thereby ensuring the stability of the scaffolding board body 1.

[0061] Finally, it should be noted that: the various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments, and the same or similar parts between the embodiments can be referenced to each other; the above embodiments in this specification are only used to illustrate the technical solution of the utility model, rather than to limit it; although the utility model is described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that: it is still possible to modify the technical solutions recorded in the aforementioned embodiments, or to replace some or all of the technical features therein with equivalents; and these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. An unfolded working scaffolding board, characterized in that: It comprises a scaffolding board body (1) and a diagonal bracing structure (2), wherein the scaffolding board body (1) is used to be detachably connected to a corresponding second cross bracing pipe (43) of an externally connected bracket assembly (4); One end of the diagonal support structure (2) is rotatably connected to the scaffolding board body (1), and the other end is used for detachable connection with the corresponding vertical support pipe (42) of the support assembly (4) to adjust the scaffolding board body (1) to a horizontal position.

2. The unfolded working scaffolding according to claim 1 is characterized in that: The scaffolding board body (1) comprises a scaffolding board assembly and a latch (13), the scaffolding board assembly is connected to the latch (13), and one end of the latch (13) away from the scaffolding board assembly is plugged into the second cross bracing tube (43); The scaffolding board assembly is rotatably connected to the diagonal support structure (2).

3. The unfolded working scaffolding according to claim 2 is characterized in that: The scaffolding board assembly comprises a frame (11) and a mesh (12); the frame (11) is a rectangular frame structure, and the frame (11) is respectively connected to the diagonal bracing structure (2) and the latch (13); The mesh (12) is connected to the frame (11), and the mesh (12) is used to fill the space enclosed by the frame (11).

4. The unfolded working scaffolding board according to claim 1 is characterized in that: The diagonal bracing structure (2) comprises a diagonal bracing assembly (21) and a first fastener (22); one end of the diagonal bracing assembly (21) is rotatably connected to the scaffolding board body (1) via a rotating shaft, and the other end is used to connect to the vertical bracing tube (42) via the first fastener (22).

5. The unfolded working scaffolding according to claim 4 is characterized in that: The diagonal brace assembly (21) comprises a first diagonal brace rod (211) and a second diagonal brace rod (212) connected by a rotating shaft, and an end of the first diagonal brace rod (211) away from the second diagonal brace rod (212) is rotatably connected to the first fastener (22); One end of the second diagonal brace (212) away from the first diagonal brace (211) is rotatably connected to the scaffolding board body (1).

6. The unfolded working scaffolding board according to claim 1 is characterized in that: It also comprises a connecting assembly (3), one end of which is connected to the scaffolding board body (1), and the other end of which is used to be connected to the first cross bracing pipe (41) of the bracket assembly (4).

7. The unfolded working scaffolding board according to claim 6 is characterized in that: The connecting assembly (3) comprises a fixing member (31), a connecting member (32) and a second fastener (33); one end of the connecting member (32) is connected to the scaffolding board body (1) via the fixing member (31), and the other end is connected to the first cross bracing tube (41) via the second fastener (33).

8. The unfolded working scaffolding board according to claim 7 is characterized in that: The connecting member (32) comprises two connecting rods connected by a rotating shaft, wherein the free end of one of the connecting rods is connected to the fixing member (31), and the free end of the other connecting rod is connected to the second fastener (33).

9. The unfolded working scaffolding according to any one of claims 6 to 8, characterized in that: The connection components (3) are provided in at least two groups, and the two groups of connection components (3) are distributed at intervals.

10. The unfolded working scaffolding board according to claim 1, characterized in that: Two diagonal bracing structures (2) are provided, and corresponding diagonal bracing structures (2) are provided at both ends of the scaffolding board body (1).

Images