Scaffold board assembly

Abstract

The utility model relates to the technical field of scaffold board construction, in particular to a scaffold board assembly. Comprising a scaffold board which is provided with a plurality of mounting holes arranged at intervals in the length and width directions; the two ends of the buckle component can be detachably matched with the mounting holes in an inserted mode, and a sleeve opening is defined by the buckle component and the scaffold board. According to the scaffold board assembly, the mounting holes are formed in the length direction and the width direction at intervals, and the buckle components are detachably matched with the mounting holes, so that the buckle components can select the proper mounting holes to be inserted and matched according to actual conditions, and sleeve openings in different positions or orientations are formed; the device can be more conveniently sleeved and matched with a rod piece of the scaffold; in addition, the buckle component can be installed after the scaffold board is erected through detachable matching, a small cross rod does not need to be arranged in a penetrating mode in the installation process, and installation operation can be simplified.

Description

Technical Field

[0001] The utility model relates to the technical field of scaffold board construction, and particularly relates to a scaffold board assembly. Background Art

[0002] A scaffold board, also known as a scaffolding sheet, is laid on a scaffold or an operating frame, and is a temporary turnover building material that facilitates workers to walk, transfer materials, and perform construction operations above it. When installing a scaffold board, the scaffold board is often erected on the members of the scaffold (such as small crossbars), and then the two ends of the scaffold board are tied and fixed to the scaffold with iron wires; in this installation method, the connection strength between the scaffold board and the scaffold is not high, resulting in poor stability of the scaffold board, and it is easy to occur phenomena such as overturning and disengagement.

[0003] As an improvement, a U-shaped buckle can be provided at the bottom of the scaffold board. The two ends of the U-shaped buckle are fixed to the scaffold board to jointly form a loop with the scaffold board. During installation, first, the scaffold board is erected on the scaffold, then a small crossbar is passed through the loop, and finally, the small crossbar is fixed to other members of the scaffold, so that the displacement of the scaffold board can be restricted by the cooperation of the U-shaped buckle and the small crossbar.

[0004] In the actual implementation process, since the position of the U-shaped buckle is fixed relative to the scaffold board, and the small crossbars need to be set at different intervals according to the actual situation, in some cases, the two cannot be aligned for cooperation. The available solutions include: ① adding small crossbars to cooperate with the U-shaped buckle; ② replacing the scaffold board with other appropriate specifications to cooperate with the small crossbar; for the former, it will undoubtedly increase the construction cost, and for the latter, the layout forms of the scaffold are diverse, and it is not always possible to find a suitable scaffold board, and frequent comparison and replacement will make the installation process very cumbersome. Summary of the Utility Model

[0005] The purpose of the utility model is to overcome the problem of inconvenient cooperation between the U-shaped buckle and the scaffold members in the background art, and provide a scaffold board assembly.

[0006] The utility model provides a scaffold board assembly, including:

[0007] A scaffold board, on which a plurality of installation holes are arranged at intervals along the length and width directions;

[0008] A buckle member, the two ends of which can be detachably inserted and matched with the installation holes, and the buckle member and the scaffold board enclose to form a socket.

[0009] A kind of scaffold board assembly provided by the utility model includes a scaffold board and a buckle member. Both ends of the buckle member can be inserted and matched with different installation holes on the scaffold board to jointly form a structure similar to a loop. The opening of the loop structure can be used for a rod to pass through. When in use, the loop structure formed by the scaffold board and the buckle member can be sleeved on the scaffold rod, and the displacement of the scaffold board is restricted by the scaffold rod, reducing the probability of the scaffold board being disengaged due to dislocation.

[0010] In the scaffold board assembly of the utility model, several installation holes are arranged at intervals along the length and width directions. The buckle member is detachably matched with the installation holes, so that the buckle member can select appropriate installation holes for insertion and matching according to the actual situation to form loop openings at different positions or orientations, and can be more conveniently sleeved and matched with the rods of the scaffold. The detachable matching also enables the buckle member to be installed after the scaffold board is erected, without the need to pass through the cross member during the installation process, which is beneficial to simplifying the installation operation.

[0011] Preferably, all the installation holes are arranged in an array.

[0012] Preferably, the installation holes penetrate up and down. The buckle member includes a connecting structure and insertion structures located at both ends of the connecting structure. One end of the insertion structure far from the connecting structure penetrates through the installation hole and is connected with a limiting member, and the limiting member is used to limit the end of the insertion structure from retreating from the installation hole. The connecting structure is located on one side of the lower board surface of the scaffold board.

[0013] The connecting structure is located on one side of the lower board surface of the scaffold board, which can prevent workers from tripping over the connecting structure when walking. The insertion structure penetrates through the installation hole, which can improve the connection strength between the buckle member and the installation hole and reduce the probability of structural failure.

[0014] Preferably, the installation hole includes a tapered hole section, and the large end of the tapered hole section is located below the small end of the tapered hole section.

[0015] The tapered hole section is smaller at the top and larger at the bottom. When waste materials such as mortar fall into the installation hole, the smaller upper hole diameter can reduce the amount of waste materials falling in, and the larger lower hole diameter facilitates the downward discharge of the waste materials, which can reduce the probability of the installation hole being blocked and enable the buckle member to be smoothly matched with the installation hole.

[0016] Preferably, the insertion structure includes a tapered head, and the tapered head is adapted to the tapered hole section. A circular ring boss is arranged at the large end of the tapered head, and the outer diameter of the circular ring boss is larger than the lower hole diameter of the installation hole. A protruding rod is connected to the small end of the tapered head, and the protruding rod at least partially protrudes out of the installation hole. External threads are arranged on the protruding rod, the limiting member is a limiting nut, and the protruding rod is in threaded cooperation with the limiting nut. The outer diameter of the limiting nut is larger than the upper hole diameter of the installation hole.

[0017] The conical head is matched with the conical hole section, which can stably connect the snap component with the mounting hole and reduce shaking; the extension rod extends out of the mounting hole and is connected with the limit nut to form a protrusion on the upper surface of the scaffolding board for workers to step on and engage, which can achieve an anti-slip effect.

[0018] Preferably, the limiting nut is a flying saucer-type nut, comprising a dish-shaped nut body.

[0019] The disc-shaped body of the flying saucer nut can achieve a smooth transition effect, reduce the height change of the limit nut, weaken the protruding effect of the limit nut, and reduce the probability of workers being tripped.

[0020] Preferably, the snap member is approximately U-shaped.

[0021] Preferably, the scaffolding boards are wooden scaffolding boards.

[0022] Preferably, a sheet frame assembly is provided on the lower surface of the scaffolding board, and the sheet frame assembly includes at least two steel sheets arranged vertically and horizontally, and a clearance hole corresponding to the installation hole is opened at the intersection of the steel sheets; the limiting screw is sequentially passed through the clearance hole and the installation hole, and is fastened by a nut.

[0023] The sheet frame assembly can enhance the structural strength of the scaffolding board so that it can withstand a larger load; the make way holes correspond to the mounting holes, and the sheet frame assembly can be fixed through the existing mounting holes. When in use, if it is necessary to install a snap-fit component, the limiting screw in the corresponding mounting hole can be removed, and the sheet frame assembly can be fixed by the snap-fit component.

[0024] Preferably, male assembling pieces and / or female assembling pieces are provided on the scaffolding boards, and different scaffolding boards can be snap-fitted together through the male assembling pieces and the female assembling pieces; the male assembling pieces and the female assembling pieces both include connected side panels and gussets, the side panels fit the side edges of the scaffolding boards, the gussets include connecting sections and spacing sections distributed in an L shape, the spacing sections are spaced and arranged opposite to the side panels, one end of the connecting section is connected to the side panels, and the other end is connected to the spacing section;

[0025] In the male joint, the connecting section is connected to the lower portion of the spacing section;

[0026] In the female splicing piece, the connecting section is connected to the upper part of the spacing section.

[0027] The male joint piece and the female joint piece can be used for adjacent scaffolding boards to be snap-fitted together, thereby improving the tightness of the connection between adjacent scaffolding boards.

[0028] Preferably, the two ends of the same snap component are respectively plugged into and matched with the mounting holes on the same scaffolding board; or, the two ends of the same snap component are respectively plugged into and matched with the mounting holes on different scaffolding boards.

[0029] The snap-fit components can be matched with the mounting holes on the same or different scaffolding boards. If matched with the mounting holes on different scaffolding boards, in addition to forming a ring structure, it can also achieve the effect of connecting different scaffolding boards.

[0030] Preferably, at least two scaffolding boards are included, and the two scaffolding boards are placed side by side or overlapped:

[0031] When placed side by side, the two ends of the buckle component are respectively plugged into and matched with the mounting holes on different scaffolding boards;

[0032] When placed in overlapping connection, at least one end of the buckle component is passed through the stacked multiple installation holes.

[0033] In actual use, scaffolding boards are usually placed side by side or overlapped. If overlapped, the end of the snap component can be lengthened so that it can be passed through multiple installation holes of different stacked scaffolding boards, which is beneficial to improve the connection tightness of adjacent scaffolding boards.

[0034] Compared with the prior art, the utility model has the following beneficial effects:

[0035] The utility model provides a scaffolding board assembly, including a scaffolding board and a snap component, the two ends of the snap component can be plugged and matched with different mounting holes on the scaffolding board to form a ring-like structure, and the ring structure can be used for rods to be inserted; when in use, the ring structure formed by the scaffolding board and the snap component can be sleeved on the scaffolding rod, and the displacement of the scaffolding board is limited by the scaffolding rod, thereby reducing the probability of the scaffolding board being emptied due to displacement. The scaffolding board assembly described in the utility model has a plurality of mounting holes arranged at intervals along the length and width directions, and the snap component is detachably matched with the mounting hole, so that the snap component can select appropriate mounting holes for plugging and matching according to actual conditions to form sleeves in different positions or directions, which can be more conveniently sleeved and matched with the rods of the scaffold; the detachable matching also enables the snap component to be installed after the scaffolding board is erected, without the need to insert a small cross bar during the installation process, which is conducive to simplifying the installation operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 It is a schematic diagram of the buckle component of the utility model;

[0037] Figure 2 It is a cross-sectional view of the scaffolding board described in the utility model;

[0038] Figure 3 This is a schematic diagram of an installation of the buckle component and the scaffolding board of the utility model;

[0039] Figure 4 It is a top view of the scaffolding board described in the utility model;

[0040] Figure 5It is the bottom view of the scaffold board and the sheet rack assembly described in the present utility model;

[0041] Figure 6 It is the connection schematic diagram of the male splicing piece and the female splicing piece described in the present utility model;

[0042] Figure 7 It is the structural schematic diagram of the male splicing piece described in the present utility model;

[0043] Figure 8 It is the installation schematic diagram of the buckle member and the scaffold board described in Embodiment 3;

[0044] Figure 9 It is the installation schematic diagram of the buckle member and the scaffold board described in Embodiment 4.

[0045] Markings in the figure:

[0046] 1 - Scaffold board;

[0047] 11 - Installation hole; 12 - Tapered hole section; 13 - Straight hole section;

[0048] 2 - Buckle member;

[0049] 21 - Sleeve opening;

[0050] 22 - Connection structure;

[0051] 23 - Insertion structure;

[0052] 231 - Tapered head; 232 - Annular boss; 233 - Extension rod;

[0053] 24 - Flying saucer - type nut;

[0054] 3 - Sheet rack assembly;

[0055] 31 - Steel sheet; 32 - Relief hole; 33 - Limit screw;

[0056] 4 - Male splicing piece;

[0057] 41 - Side plate;

[0058] 42 - Buckle plate;

[0059] 421 - Connection section; 422 - Spacing section;

[0060] 43 - Bottom plate;

[0061] 5 - Female splicing piece. Detailed implementation manners

[0062] The present utility model will be further described in detail below in conjunction with specific embodiments. However, this should not be construed as limiting the scope of the above-mentioned subject matter of the present utility model to the following embodiments. Any technology implemented based on the content of the present utility model belongs to the scope of the present utility model.

[0063] In the description of the specific embodiments of the present utility model, without special explanation, the expression terms indicating the orientation or positional relationship such as "upper", "lower", "left", "right", "center", "inner", "outer", etc. are all based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship when the utility model product / device / device is usually used. These terms of orientation or positional relationship are only for the convenience of describing the solution of the present utility model or simplifying the description in the specific embodiments, so as to facilitate technicians to quickly understand the solution, rather than indicating or implying that a specific device / component / element must have a specific orientation or be constructed and operated in a specific positional relationship. Therefore, it should not be understood as a limitation to the present utility model.

[0064] In addition, if terms such as "horizontal", "vertical", "hanging", "parallel", etc. appear, it does not mean that the corresponding device / component / element is required to be absolutely horizontal or vertical or hanging or parallel, but can be slightly inclined or have a deviation. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined. Or, it can be simply understood that the corresponding device / component / element is arranged in the directions of "horizontal", "vertical", "hanging", "parallel", etc., and can have an error / deviation of ±10% relative to the corresponding direction setting, more preferably within ±8%, more preferably within ±6%, more preferably within ±5%, more preferably within ±4%. As long as the corresponding device / component / element is within the error / deviation range, it can still achieve its function in the solution of the present utility model.

[0065] In addition, the expressions such as "first", "second", "third", etc. in the terms are only used to distinguish the description of the same or similar components, and should not be understood as emphasizing or implying the relative importance of a specific component.

[0066] In addition, in the description of the embodiments of the present utility model, "several", "multiple", "a plurality of" represent at least 2. It can be any situation such as 2, 3, 4, 5, 6, 7, 8, 9, etc., and even can be more than 9.

[0067] In addition, in the description of the technical solution of the present utility model, unless otherwise clearly specified / defined / restricted, where the terms "set", "installed", "connected", "linked", "provided with", "laid", "arranged" appear, they 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 connection means commonly used in the art such as welding, riveting, bolting, threaded connection, etc. Such a connection can be a mechanical connection, an electrical connection, or a communication connection; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two components.

[0068] Embodiment 1

[0069] As Figures 1-4 shown, a kind of scaffolding board component provided in this embodiment includes a scaffolding board 1 and a buckle member 2, wherein: a plurality of mounting holes 11 are arranged at intervals along the length and width directions on the scaffolding board 1, and both ends of the buckle member 2 can be detachably inserted and matched with the mounting holes 11, and the buckle member 2 and the scaffolding board 1 enclose to form a socket 21.

[0070] The scaffolding board 1 is of a plate structure, including length, width and thickness. Generally speaking, the thickness of the scaffolding board 1 is small, its board surface is roughly rectangular, and the length direction and the width direction are two directions distributed along the board surface of the scaffolding board 1 and perpendicular to each other; the length of the scaffolding board 1 is generally greater than the width, but it does not exclude that in some cases the board surface of the scaffolding board 1 is square, and at this time the length is equal to the width.

[0071] The mounting holes 11 are hole-shaped structures opened on the scaffolding board 1, and the axes of the mounting holes 11 are roughly parallel to the thickness direction of the scaffolding board 1. A plurality of mounting holes 11 are distributed on the board surface of the scaffolding board 1; the ends of the buckle member 2 can be inserted into the mounting holes 11 and are snap-connected or fixedly connected with the mounting holes 11. By connecting the two ends of the buckle member 2 with different mounting holes 11, the buckle member 2 and the scaffolding board 1 can form a structure similar to a loop. The loop structure has a socket 21, and this socket 21 can be used for a rod to pass through, so that the scaffolding board 1 and the buckle member 2 can be jointly sleeved on a certain rod, thereby restricting the displacement size of the scaffolding board 1 through the rod and reducing the probability of the scaffolding board being disengaged due to dislocation.

[0072] The detachable cooperation between the ends of the buckle member 2 and the mounting holes 11 enables the buckle member 2 to select different mounting holes 11 for mating connection to form sockets with different positions and orientations, so that it can be conveniently sleeved on a rod with a relatively fixed position; for example: after the scaffolding board 1 is placed, the small cross bar located below the scaffolding board 1 can be selected, and the two ends of the same buckle member 2 are respectively connected with the mounting holes 11 on both sides of the axis of the small cross bar, and the displacement size of the scaffolding board 1 is restricted through the small cross bar.

[0073] At least two mounting holes 11 are provided on the scaffolding board 1. In some embodiments, the mounting holes 11 are arranged in a row in a straight line. The center line of the mounting holes 11 is preferably parallel to the length direction of the scaffolding board 1, which can meet the installation requirements of the length direction of the scaffolding board 1 being perpendicular to the axis of the small crossbar in most use scenarios, and it is relatively easy to find two mounting holes on both sides of the axis of the small crossbar to cooperate with the buckle member 2. In some embodiments, multiple rows of mounting holes 11 arranged in a straight line are included, and preferably, all mounting holes 11 are distributed in an array, which is convenient for the buckle member 2 to find suitable mounting holes 11 to cooperate, so as to form sleeves 21 of different positions and orientations, and can cope with complex and diverse actual situations; multiple mounting holes 11 are also convenient for discharging rainwater on the board surface of the scaffolding board 1 or sewage dripping during the construction process, avoiding corrosion, which is conducive to extending the service life.

[0074] The utility model provides a scaffolding board 1 component, comprising a scaffolding board 1 and a snap component 2, the two ends of the snap component 2 can be plugged into and matched with different mounting holes 11 on the scaffolding board 1 to jointly form a ring-like structure, and the sleeve 21 of the ring structure can be used for the insertion of rods; when in use, the ring structure formed by the scaffolding board 1 and the snap component 2 can be sleeved on the scaffolding rod, and the displacement of the scaffolding board 1 is limited by the scaffolding rod, thereby reducing the probability of the scaffolding board 1 being emptied due to misalignment.

[0075] The scaffolding board 1 assembly described in the utility model has a plurality of mounting holes 11 arranged at intervals along the length and width directions, and the snap-fitting components 2 are detachably matched with the mounting holes 11, so that the snap-fitting components 2 can select appropriate mounting holes 11 for plug-in matching according to actual conditions, so as to form sleeves 21 in different positions or orientations, which can be more conveniently sleeved with the rods of the scaffolding; the detachable matching also enables the snap-fitting components 2 to be installed after the scaffolding board 1 is erected, without the need to insert a small cross bar during the installation process, which is conducive to simplifying the installation operation.

[0076] In one or several preferred embodiments, the mounting hole 11 is through-through from top to bottom, and the snap-fit component 2 includes a connecting structure 22 and a plug-in structure 23 located at both ends of the connecting structure 22, and the end of the plug-in structure 23 away from the connecting structure 22 passes through the mounting hole 11 and is connected to a limiting member, and the limiting member is used to limit the end of the plug-in structure 23 from withdrawing from the mounting hole 11; the connecting structure 22 is located on the lower board surface of the scaffolding board 1.

[0077] The plug-in structure 23 is used for plugging and mating with the mounting hole 11, and the connecting structure 22 is used for connecting two plug-in structures 23; the plug-in structure 23 can be a rod member adapted to the shape of the mounting hole 11, and the connecting structure 22 can be a flexible rope, a rigid block, a bent rod, etc. The limiting member can be detachably connected to the end of the connecting structure 22 and can prevent the end of the buckle member 2 from retracting back into the mounting hole 11 in the reverse direction of the insertion direction, so as to realize the detachable connection between the buckle member 2 and the scaffold board 1. The limiting member can be a nut, a pin, etc. Correspondingly, a thread or a pin hole can be provided on the buckle member 2 for mating with it.

[0078] In this embodiment, the lower board surface and the upper board surface of the scaffold board 1 are defined as two opposite board surfaces. The lower board surface is the board surface located below when the scaffold board 1 is erected, and the upper board surface is the board surface located above when the scaffold board 1 is erected.

[0079] It can be understood that the mounting hole 11 penetrates up and down, and the plug-in structure 23 penetrates through the mounting hole 11, which can increase the contact area and connection strength between the buckle member 2 and the mounting hole 11, and reduce the probability of structural failure. The connecting structure 22 is located on one side of the lower board surface of the scaffold board 1, which can prevent workers from tripping over the connecting structure 22 when walking.

[0080] Preferably, the buckle member 2 is approximately U-shaped; the buckle member 2 can be made of a hard material, such as steel, iron, etc. The upper ends of the two ends of the U-shaped buckle member 2 are inserted into the mounting hole 11, and its lower part can form a loop structure with the board surface of the scaffold board 1.

[0081] Preferably, the mounting hole 11 includes a tapered hole section 12, and the large end of the tapered hole section 12 is located below the small end of the tapered hole section 12.

[0082] As Figure 2 shown, the tapered hole section 12 is a section arranged along the axis of the mounting hole 11. The aperture of the tapered hole section 12 is smaller at the top and larger at the bottom. When waste materials such as mortar drip, the smaller aperture at the upper part can reduce the amount of waste materials falling in, and the larger aperture at the lower part facilitates the downward discharge of waste materials, which can reduce the probability of blockage of the mounting hole and enable the buckle member to smoothly cooperate with the mounting hole; for example: if the waste materials are blocked in the upper end orifice of the mounting hole 11, when workers walk or the machine vibrates, the waste materials are easily discharged downward due to vibration, and it is also easy to push out the waste materials with a rod-shaped tool such as a screwdriver.

[0083] To prevent an acute-angled protrusion from being formed between the hole wall of the tapered hole section 12 and the upper board surface of the scaffold board 1, a straight hole section 13 with an aperture similar to the upper end aperture of the tapered hole section 12 can be provided above the tapered hole section 12.

[0084] Further preferably, the plug-in structure 23 includes a conical head 231, which is adapted to the conical hole section 12; the large end of the conical head 231 is provided with an annular boss 232, and the outer diameter of the annular boss 232 is larger than the lower end aperture of the mounting hole 11; the small end of the conical head 231 is connected with an extension rod 233, and the extension rod 233 at least partially extends out of the mounting hole 11; the extension rod 233 is provided with an external thread, and the limiting member is a limiting nut, the extension rod 233 is threadedly matched with the limiting nut, and the outer diameter of the limiting nut is larger than the upper end aperture of the mounting hole 11.

[0085] The conical head 231 is matched with the conical hole section 12, so that the buckle member 2 can be stably connected with the mounting hole 11 and the shaking can be reduced; the outer diameter of the annular boss 232 is larger than the lower end diameter of the mounting hole 11, which can limit the length of the buckle member 2 extending into the mounting hole 11, so as to leave a sleeve 21 of sufficient size between the scaffolding board 1 and the buckle member 2. The extension rod 233 extends out of the mounting hole 11 and is connected with the limit nut. The limit nut and the extension rod 233 extending out of the mounting hole 11 can form a protrusion on the upper surface of the scaffolding board 1 for workers to step on and engage, which can play an anti-slip effect.

[0086] In some embodiments, two scaffolding boards 1 are overlapped so that some mounting holes 11 of the two scaffolding boards 1 can be stacked and aligned, and the extended snap-fit component 2 is inserted into multiple mounting holes 11 using an extension rod 233, and then fixed on the upper surface of the top scaffolding board 1 using a limiting nut.

[0087] Preferably, the limiting nut is a flying saucer-type nut 24, comprising a dish-shaped nut body. Figure 3 As shown, the disc-shaped body of the flying saucer nut 24 can achieve a smooth transition effect, reduce the height variation of the limit nut, weaken the protruding effect of the limit nut, and reduce the probability of workers being tripped.

[0088] In some implementations, the scaffolding board 1 is a wooden scaffolding board.

[0089] like Figure 5 As shown, preferably, a sheet frame assembly 3 is provided on the lower surface of the scaffolding board 1, and the sheet frame assembly 3 includes at least two steel sheets 31 arranged vertically and horizontally, and a clearance hole 32 is opened at the intersection of the steel sheets 31, and the clearance hole 32 corresponds to the installation hole 11; the limiting screw 33 is sequentially passed through the clearance hole 32 and the installation hole 11, and is fastened by a nut.

[0090] The multiple steel sheets 31 of the sheet frame assembly 3 are connected to the scaffolding board 1, which can enhance the structural strength of the scaffolding board 1 and enable it to bear a larger load. The clearance hole 32 corresponds to the mounting hole 11, and the sheet frame assembly 3 can be fixed through the existing mounting hole 11; for example, the limiting screw 33 is inserted into the corresponding clearance hole 32 and the mounting hole 11, and the two ends of the screw are extended, and the nuts are screwed on the two ends to fix them. If the buckle component 2 needs to be installed, the limiting screw 33 in the corresponding mounting hole 11 can be removed, and the buckle component 2 can be installed to fix the sheet frame assembly 3 by the buckle component 2.

[0091] Preferably, male joint pieces 4 and / or female joint pieces 5 are provided on the scaffolding board 1, and different scaffolding boards 1 can be snap-fitted together through the male joint pieces 4 and the female joint pieces 5, which is beneficial to improve the tightness of the connection between adjacent scaffolding boards 1.

[0092] More preferably, if Figures 6-7 As shown, the male joint piece 4 and the female joint piece 5 both include a connected side panel 41 and a buckle plate 42, the side panel 41 fits the side of the scaffolding board 1, the buckle plate 42 includes a connecting section 421 and a spacing section 422 distributed in an L shape, the spacing section 422 is spaced apart from and arranged opposite to the side panel 41, one end of the connecting section 421 is connected to the side panel 41, and the other end is connected to the spacing section 422.

[0093] In the male joint piece 4 , the connecting section 421 is connected to the lower part of the spacing section 422 , and the spacing section 422 and the side plate 41 form an upward opening.

[0094] In the female assembly part 5 , the connecting section 421 is connected to the upper part of the spacing section 422 , and the spacing section 422 and the side plate 41 form a downward opening.

[0095] The side panels 41 and the scaffolding boards 1 can be connected by common connection methods such as bolt connection; the above structure enables the two scaffolding boards 1 to be connected up and down, which is convenient for installation.

[0096] Further preferably, the male assembly part 4 and the female assembly part 5 may also include a bottom plate 43, which is connected to the side plate 41 and is L-shaped. The bottom plate 43 can be extended between the steel plate 31 of the frame assembly 3 and the scaffolding board 1, and the bottom plate 43 can be clamped and fixed by tightening the nuts at both ends of the limit screw 33, and the side plate 41 is abutted against the side of the scaffolding board 1 through the bottom plate 43.

[0097] Example 2

[0098] The present embodiment provides a scaffolding board assembly, based on the embodiment 1, the two ends of the same buckle member 2 are respectively plugged into the mounting holes 11 on the same scaffolding board 1. The buckle member 2 can be sleeved on the small crossbar of the scaffolding, so that the small crossbar constrains the displacement of the scaffolding board 1.

[0099] Example 3

[0100] As Figure 8 shown, a kind of scaffolding board assembly provided in this embodiment, on the basis of Embodiment 1, is different from Embodiment 2 in that: it includes at least two scaffolding boards 1, the two scaffolding boards 1 are placed side by side, and both ends of the same buckle member 2 are respectively inserted and matched with the mounting holes 11 on the two scaffolding boards 1. In addition to being able to cooperate with the scaffolding board 1 to form a loop structure, the buckle member 2 can also play the role of connecting different scaffolding boards 1.

[0101] To facilitate the cooperation between the buckle member 2 and the mounting holes 11 on different scaffolding boards 1, the distance d from the center of the outermost mounting hole 11 to the edge of the scaffolding board 1 can be made approximately equal to half of the center distance D between adjacent mounting holes 11 in the length or width direction, that is, d = (1 / 2)D.

[0102] If the connecting structure 22 of the buckle member 2 is a rigid structure, the distance between the insertion structures 23 of the buckle member 2 is made approximately equal to D.

[0103] If the connecting structure 22 of the buckle member 2 is a flexible rope, the maximum distance between the insertion structures 23 of the buckle member 2 is made greater than or equal to D.

[0104] Embodiment 4

[0105] As Figure 9 shown, a kind of scaffolding board assembly provided in this embodiment, on the basis of Embodiment 1, is different from Embodiment 2 or 3 in that: it includes at least two scaffolding boards 1, the two scaffolding boards 1 are placed in a lap joint manner, and at least one end of the buckle member 2 penetrates through one or more mounting holes 11 of the stacked scaffolding boards.

[0106] In actual use, the scaffolding boards 1 are usually placed side by side or in a lap joint manner. If they are placed in a lap joint manner, the end of the buckle member 2 can be lengthened so that it can penetrate through multiple mounting holes 11 of different stacked scaffolding boards, which is beneficial to improving the connection tightness of adjacent scaffolding boards 1.

[0107] Some of the mounting holes 11 in the lap joint part of the two scaffolding boards 1 can be aligned, and the lengthened buckle member 2 is used to sequentially penetrate into multiple mounting holes 11, and then a limit nut is used for fixation on the upper board surface of the uppermost scaffolding board 1. One end of the buckle member 2 can penetrate into multiple mounting holes 11, and the other end can penetrate into one mounting hole 11 in the non-lap joint area; or both ends can penetrate into multiple mounting holes 11.

[0108] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A scaffold board assembly, characterized in that, Comprising: A scaffolding board (1), on which a plurality of mounting holes (11) are arranged at intervals in the length and width directions; A buckle member (2), both ends of which can be detachably inserted and matched with the mounting holes (11), and the buckle member (2) and the scaffolding board (1) enclose to form a socket (21).

2. The scaffold board assembly according to claim 1, wherein, All the mounting holes (11) are arranged in an array.

3. The scaffolding board assembly according to claim 1, wherein, The mounting holes (11) penetrate up and down. The buckle member (2) includes a connecting structure (22) and plugging structures (23) located at both ends of the connecting structure (22). One end of the plugging structure (23) far from the connecting structure (22) penetrates through the mounting hole (11) and is connected to a limiting member, and the limiting member is used to limit the end of the plugging structure (23) from retracting from the mounting hole (11); the connecting structure (22) is located on one side of the lower plate surface of the scaffolding board (1).

4. The scaffold board assembly according to claim 3, wherein, The mounting hole (11) includes a tapered hole section (12), and the large end of the tapered hole section (12) is located below the small end of the tapered hole section (12).

5. The scaffold board assembly according to claim 4, wherein The plugging structure (23) includes a tapered head (231), and the tapered head (231) is adapted to the tapered hole section (12); A ring-shaped boss (232) is provided at the large end of the tapered head (231), and the outer diameter of the ring-shaped boss (232) is larger than the lower hole diameter of the mounting hole (11); A protruding rod (233) is connected to the small end of the tapered head (231), and the protruding rod (233) at least partially protrudes out of the mounting hole (11); External threads are provided on the protruding rod (233), the limiting member is a limiting nut, the protruding rod (233) is in threaded cooperation with the limiting nut, and the outer diameter of the limiting nut is larger than the upper hole diameter of the mounting hole (11).

6. The scaffolding board assembly according to claim 5, characterized in that: The limiting nut is a flying saucer-shaped nut (24), including a disc-shaped nut body; And / or, the buckle member (2) is approximately U-shaped; And / or, the scaffolding board (1) is a wooden scaffolding board.

7. The scaffold board assembly according to claim 1, wherein A sheet frame assembly (3) is arranged on the lower plate surface of the scaffolding board (1). The sheet frame assembly (3) includes at least two steel sheets (31) arranged vertically and horizontally, and a relief hole (32) corresponding to the mounting hole (11) is opened at the intersection of the steel sheets (31); a limiting screw (33) sequentially passes through the relief hole (32) and the mounting hole (11) and is fastened by a nut.

8. The scaffolding board assembly according to claim 1, characterized in that, A male splicing member (4) and / or a female splicing member (5) are arranged on the scaffolding board (1), and different scaffolding boards (1) can be clamped and matched through the male splicing member (4) and the female splicing member (5); The male splicing member (4) and the female splicing member (5) both include a side plate (41) and a clamping plate (42) connected to each other. The side plate (41) is attached to the side of the scaffolding board (1). The clamping plate (42) includes a connecting section (421) and a spaced section (422) distributed in an L shape. The spaced section (422) is spaced from and opposite to the side plate (41). One end of the connecting section (421) is connected to the side plate (41), and the other end is connected to the spaced section (422). In the male splicing member (4), the connecting section (421) is connected to the lower part of the spaced section (422). In the female splicing member (5), the connecting section (421) is connected to the upper part of the spaced section (422).

9. The scaffolding board assembly according to any one of claims 1-8, characterized in that: Both ends of the same snap member (2) are respectively inserted and cooperated with the mounting holes (11) on the same scaffolding board (1). Or, Both ends of the same snap member (2) are respectively inserted and cooperated with the mounting holes (11) on different scaffolding boards (1).

10. The scaffolding board assembly according to any one of claims 1-8, characterized in that, It includes at least two scaffolding boards (1), and the two scaffolding boards (1) are placed side by side or in a lapped manner: When placed side by side, both ends of the snap member (2) are respectively inserted and cooperated with the mounting holes (11) on different scaffolding boards (1). When placed in a lapped manner, at least one end of the snap member (2) passes through a plurality of the overlapping mounting holes (11).

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