Floor deck transfer device

Abstract

The present invention discloses a floor deck transfer device for transferring floor decks onto steel beams. The device comprises: a support assembly for supporting the floor decks and spanning at least two adjacent steel beams; a plurality of movable assemblies disposed at least on both sides below the support assembly, each supported by the steel beam and movable along the extension direction of the steel beam; and a limiting assembly for retaining the movable assemblies on the steel beams by limiting the support assembly or the movable assemblies. The floor deck transfer device according to the present invention facilitates transfer of floor decks, ensuring construction safety.

Description

Technical Field

[0001] The present invention relates to the field of building construction, and in particular to a floor deck moving device. Background Art

[0002] During the steel structure floor decking installation phase, the decking needs to be laid on the steel beams. During the construction process, the decking needs to be moved to different construction locations for installation due to different construction locations. In the existing technology, the exposed panels are usually moved by manually dragging or carrying them on the steel beams. Manual dragging or carrying of the floor decks has the following disadvantages: 1) Manual handling is inefficient when there are many floor decks and the area to be laid is large; 2) During the manual handling of the floor decks, construction workers need to walk on the steel beams, which poses a significant safety hazard for working at height. Summary of the Invention

[0003] To this end, the present invention aims to solve one of the known technical problems to at least a certain extent. The present invention proposes a floor deck moving device that can conveniently move the floor deck and ensure construction safety.

[0004] According to one aspect of the present invention, a floor deck moving device is used to move floor decks on steel beams, and includes: a support component for supporting the floor deck and spanning at least two adjacent steel beams; a plurality of moving components, which are arranged at least on both sides below the support component and are respectively supported by the steel beams and can move along the extension direction of the steel beams; a limiting component, which limits the supporting component or the moving component so that the moving component is maintained on the steel beam.

[0005] The floor decking moving device according to the present invention has the following beneficial effects: the floor decking can be moved conveniently, ensuring construction safety.

[0006] In some embodiments, the moving assembly includes: a first roller, rotatably mounted to the support assembly, and rolling on one of the steel beams along the length direction of the steel beam; a second roller, spaced apart from the first roller along the length direction of the support assembly, disposed at the other end of the support assembly, located below the support assembly, and moving along the length direction of the steel beam on another steel beam adjacent to one of the steel beams.

[0007] In some embodiments, at least one of the first roller and the second roller is configured to be adjustable along the length of the support assembly.

[0008] In some embodiments, the support assembly includes: a first support member; a second support member, which is spaced apart from the first support member along the length direction of the steel beam; and a connecting member, which connects the first support member and the second support member along the length direction of the steel beam.

[0009] In some embodiments, the limiting assembly includes: a first limiting member; and a second limiting member, which is spaced apart from the first limiting member along the length direction of the supporting assembly so that the floor deck moving device moves on the steel beam along the length direction of the steel beam.

[0010] In some embodiments, the first limiting member comprises: a first mounting portion, the first mounting portion is mounted on the first support member; a first limiting portion, the first limiting portion extends downward in a direction perpendicular to the first mounting portion, and one side of the first limiting portion abuts against a side of one of the steel beams close to the central axis of the support assembly; the second limiting member comprises: a second mounting portion, the second mounting portion is mounted on the first support member; a second limiting portion, the second limiting portion extends downward in a direction perpendicular to the second mounting portion, and one side of the second limiting portion abuts against a side of another of the steel beams adjacent to the one steel beam close to the central axis of the support assembly.

[0011] In some embodiments, the first limiting portion and the second limiting portion are respectively formed with a slot extending along the length direction of the support assembly, and the slot is engaged with at least a portion of the support assembly.

[0012] In some embodiments, a fixing assembly is further included, comprising: a fixing member, one end of which is rotatably mounted on the supporting assembly, and the other end of which extends upward in a direction perpendicular to the length direction of the supporting assembly; and an adjusting member, which adjusts the fixing member to be perpendicular to the supporting assembly or parallel to the supporting assembly.

[0013] In some embodiments, there are multiple fixing components, and the multiple fixing components are arranged at intervals along the length direction and width direction of the supporting component and are arranged on both sides of the supporting component.

[0014] In some embodiments, a buffer component is further included, which is disposed on the fixing component. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the floor deck laying device of this embodiment.

[0016] Figure 2 It is a side view of the floor deck laying device.

[0017] Figure 3 It is the main view of the floor deck laying device.

[0018] Figure 4 yes Figure 1 Enlarged view of point A in the middle.

[0019] Reference numerals:

[0020] 100, steel beam; 200, supporting assembly; 201, first supporting member; 202, second supporting member; 203, connecting member; 300, moving assembly; 301, first roller; 302, second roller; 400, limiting assembly; 401, slot; 410, first limiting member; 411, first mounting portion; 412, first limiting portion; 420, second limiting member; 421, second mounting portion; 422, second limiting portion; 500, fixing assembly; 501, fixing member; 502, adjusting member; 503, holding portion; 600, buffer member. DETAILED DESCRIPTION

[0021] Examples of the present embodiment are described in detail below. Examples of the examples are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The examples described below with reference to the accompanying drawings are exemplary and are only used to explain the present embodiment and are not to be construed as limiting the present embodiment.

[0022] In the description of this embodiment, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this embodiment and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on this embodiment.

[0023] In the description of this embodiment, "several" means one or more, "many" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of "first" and "second" in the description is solely for the purpose of distinguishing technical features and is not to be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0024] In the description of this embodiment, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in this embodiment based on the specific content of the technical solution.

[0025] Reference Figures 1 to 4According to one aspect of the present invention, a floor deck moving device is used to move floor decks on steel beams 100, and includes a support assembly 200, a moving assembly 300, and a limiting assembly 400. The support assembly 200 is used to support the floor deck and spans at least two adjacent steel beams 100. A plurality of moving assemblies 300 are arranged at least on both sides below the support assembly 200, and are respectively supported by the steel beams 100, and can move along the extension direction of the steel beams 100. The limiting assembly 400 limits the support assembly 200 or the moving assembly 300 to keep the moving assembly 300 on the steel beam 100. Specifically, the floor decking moving device of this embodiment can move floor decking between steel beams 100, replacing the traditional method of manual transportation. The floor decking moving device includes a support assembly 200 for supporting the floor decking. The support assembly 200 spans two adjacent steel beams 100. A moving assembly 300 is provided below the support assembly 200, which drives the support assembly 200 to move across the steel beam 100 on the steel beam 100 along the length direction of the steel beam 100, so that the floor decking placed on the support assembly 200 can be moved to various places on the steel beam 100. The limiting assembly 400 can be provided on the support assembly 200 or the moving assembly 300 to keep the moving assembly 300 on the steel beam 100, and at the same time, the floor decking moving device moves the floor decking across the steel beam 100 between adjacent steel beams 100 to prevent the floor decking moving device from falling from the steel beam 100.

[0026] The floor decking transporting device according to the present invention has the following beneficial effects: it can conveniently transport the floor decking and ensure construction safety. In the prior art, construction workers need to drag the floor decking on the steel beam 100 and move the floor decking to the location where it needs to be installed. The floor decking is dragged on the steel beam 100 manually. On the one hand, the construction workers need to work on the high-altitude steel beam 100, and the width of the steel beam 100 is relatively narrow. When the construction workers walk on the steel beam 100 while carrying the floor decking, the floor decking will block the construction workers' sight, and the construction workers may easily step on the air and fall from the steel beam 100 during the transportation process. On the other hand, when the construction workers drag the floor decking on the steel beam 100, there is friction between the floor decking and the steel beam 100, which may easily cause significant damage to the floor decking, affecting the construction quality and construction effect.

[0027] Reference Figure 1In some embodiments, the moving assembly 300 includes a first roller 301 and a second roller 302. The first roller 301 is rotatably mounted to the support assembly 200 and rolls on one steel beam 100 along the length of the steel beam 100. The second roller 302 is spaced apart from the first roller 301 along the length of the support assembly 200 and disposed at the other end of the support assembly 200, below the support assembly 200, and moves along the length of the steel beam 100 on another steel beam 100 adjacent to the first roller 301. Specifically, the first roller 301 can be disposed at one end of the support assembly 200, and the second roller 302 can be disposed at the other end of the support assembly 200 along the length of the support assembly 200. The distance between the first roller 301 and the second roller 302 is greater than the spacing between two adjacent steel beams 100, so that the first roller 301 and the second roller 302 can each move along the length of the steel beam 100 on two adjacent steel beams 100.

[0028] In some embodiments, at least one of the first roller 301 and the second roller 302 is configured to be adjustable along the length of the support assembly 200. Specifically, in order to enable the first roller 301 and the second roller 302 to stably move on the steel beam 100, at least one of the first roller 301 or the second roller 302 is configured to be adjustable along the length direction of the support assembly 200, so that the distance between the first roller 301 and the second roller 302 is adjustable, which can adapt to steel beams 100 of different spans, and the first roller 301 and the second roller 302 are respectively maintained on two adjacent steel beams 100 and move stably along the length direction of the steel beam 100.

[0029] Reference Figure 1 In some embodiments, the support assembly 200 includes a first support member 201, a second support member 202, and a connector 203. The second support member 202 and the first support member 201 are spaced apart along the length direction of the steel beam 100. The connector 203 connects the first support member 201 and the second support member 202 along the length direction of the steel beam 100. Specifically, the support assembly 200 is formed by connecting the first support member 201 and the second support member 202 via the connector 203. The first support member 201 and the second support member 202 may be angle steels, and the connector 203 may be a steel plate. The first support member 201 and the second support member 202 are spaced apart along the length direction of the steel beam 100 and connected by the connector 203. The distance between the first support member 201 and the second support member 202 can be adjusted according to the width of the floor deck to accommodate floor decks of different sizes. In addition, the first support member 201, the second support member 202 and the connecting member 203 can also be made of other structures or materials, as long as they can support the floor decking and ensure the supporting strength. Their specific structures and materials will not be described here one by one.

[0030] It is understandable that the support assembly 200 may also be an integral structure having a bottom surface and two side edges, and the bottom surface and the side edges may be integrally formed or may be welded.

[0031] Reference Figure 2 In some embodiments, the limiting assembly 400 includes a first limiting member 410 and a second limiting member 420. The second limiting member 420 and the first limiting member 410 are spaced apart along the length of the support assembly 200, so that the floor deck moving device can move on the steel beam 100 along the length of the steel beam 100. Specifically, when the floor deck moving device moves between the steel beams 100, since the first roller 301 and the second roller 302 are arranged under the support assembly 200, when the support assembly 200 moves along the length direction of the steel beam 100, the limiting assembly 400 is required to ensure the straightness of the movement of the first roller 301 and the second roller 302. The first limiting member 410 is arranged at one end of the support assembly 200, abutting the inner side of a steel beam 100, and the second limiting member 420 is arranged at the other end of the support assembly 200, abutting the inner side of another steel beam 100 adjacent to the one steel beam 100. The distance between the first limiting member 410 and the second limiting member 420 is the same as the spacing between the two adjacent steel beams 100.

[0032] In some embodiments, to better position the deck plate moving device and prevent it from falling off the steel beam 100, the first position-limiting member 410 includes a first mounting portion 411 and a first position-limiting portion 412. The first mounting portion 411 is mounted on the first support member 201, and the first position-limiting portion 412 extends downwardly in a direction perpendicular to the first mounting portion 411. One side of the first position-limiting portion 412 abuts against the side of a steel beam 100 near the central axis of the support assembly 200. The second position-limiting member 420 includes a second mounting portion 421 and a second position-limiting portion 422. The second mounting portion 421 is mounted on the first support member 201, and the second position-limiting portion 422 extends downwardly in a direction perpendicular to the second mounting portion 421. One side of the second position-limiting portion 422 abuts against the side of an adjacent steel beam 100 near the central axis of the support assembly 200. This enables the deck plate moving device to smoothly move across adjacent steel beams 100 along the length of the steel beams 100.

[0033] In some embodiments, in order to make the first limit member 410 and the second limit member 420 more firmly installed on the support assembly 200, the first limit portion 412 and the second limit portion 422 are respectively formed with a card slot 401 extending along the length direction of the support assembly 200, and the card slot 401 is clamped to at least a portion of the support assembly 200.

[0034] Reference Figure 1 、 Figure 4In some embodiments, the device further includes a fixing assembly 500, which includes a fixing part 501 and an adjusting part 502. One end of the fixing part 501 is rotatably mounted on the support assembly 200, and the other end of the fixing part 501 extends upward in a direction perpendicular to the length direction of the support assembly 200. The adjusting part 502 adjusts the fixing part 501 to be perpendicular to the support assembly 200 or parallel to the support assembly 200. Specifically, when the floor deck transfer device is used between steel beams 100, multiple layers of floor decks need to be stacked and transported together to the location where the floor decks need to be laid. At this time, the longitudinal height of the floor decks on the floor deck transfer device is relatively high, and the stacked floor decks are easily slipped off the support assembly 200, causing a safety hazard at the construction site. In order to address the above-mentioned hidden dangers and ensure that the stacked multiple layers of floor decks are stably fixed on the support assembly 200, a fixing assembly 500 can be provided on the support assembly 200 to prevent the floor decks stacked on the floor deck transfer device from slipping off the support assembly 200 during the transfer process.

[0035] The fixing assembly 500 includes a fixing member 501 for fixing the floor decking and an adjusting member 502 for adjusting the fixing member 501. The fixing member 501 can be an angle steel, threaded steel, or metal round pipe. The fixing member 501 is movably mounted to the support assembly 200. One end of the fixing member 501 is attached to the support assembly 200 via a bolt or other structure, and the other end of the fixing member 501 can rotate about the bolt. One end of the adjusting member 502 is mounted to the support assembly 200, and the other end is rotatable. One end of the adjusting member 502 is provided with a retaining portion 503, which retains the fixing member 501 perpendicular to the support assembly 200 and prevents the floor decking stacked on the support assembly 200 from sliding off the support assembly 200. When the floor deck needs to be stacked on the floor deck moving device or unloaded from the floor deck moving device, first rotate the adjusting member 502 to move the adjusting member 502 away from the fixing member 501, and rotate the fixing member 501 so that it is parallel to the support assembly 200 and is located on the outside of the support assembly 200. At this time, the floor deck can be smoothly stacked on the floor deck moving device or unloaded from the floor deck moving device.

[0036] Reference Figure 1 、 Figure 3 In some embodiments, multiple fixing assemblies 500 are provided. These fixing assemblies 500 are spaced apart along the length and width of the support assembly 200 and are disposed on both sides of the support assembly 200. To prevent the floor decks stacked on the floor deck transport device from slipping during transport, multiple fixing assemblies 500 can be disposed on both sides of the support assembly 200. A mounting cavity is formed between the fixing assemblies 500 and the support assembly 200, and the floor decks are stacked in the mounting cavity, thereby stably securing the floor decks. This ensures construction safety at the construction site, significantly saves manpower, and improves work efficiency.

[0037] It can be understood that when it is necessary to stack or unload floor decking on the floor decking transfer device, only the fixing part 501 on one side of the support assembly 200 can be adjusted to be parallel to the support assembly 200, and the floor decking can be stacked or unloaded on one side of the support assembly 200, while the other side provides support for the floor decking, making the stacking or unloading process of the floor decking safer, while reducing the construction steps and improving construction efficiency.

[0038] In some embodiments, a buffer 600 is further included, which is arranged on the fixing member 501. Specifically, when the construction workers push the floor decking transporting device and walk on the steel beam 100, the construction workers can push the fixing member 501 by hand, so that the construction workers can push the floor decking transporting device in a standing position to transport the floor decking, saving time and effort. Providing the buffer 600 on the fixing member 501 can, on the one hand, reduce the friction between the floor decking stacked in the floor decking transporting device and the fixing member 501, and avoid the floor decking colliding with the fixing member 501 during the transportation process, causing damage to the floor decking. On the other hand, providing the buffer 600 on the fixing member 501 can enable the construction workers to contact the buffer 600 on the fixing member 501 when pushing the fixing member 501 by hand to push the floor decking transporting device, thereby increasing the force area between the hand and the fixing member 501, so that the construction workers can easily push the floor decking transporting device to move the floor decking.

[0039] It can be understood that the buffer member 600 can be a material with buffering properties such as rubber, foam cotton, etc., and is arranged on both sides of the fixing member 501 or wrapped around the fixing member 501. As long as it can play a buffering role and protect the floor decking and the hands of the construction workers from injury, the structure and material of the buffer member 600 are specifically limited here.

[0040] In addition, the various parts of the floor deck moving device of this embodiment can be assembled on site, and the materials used are simple. The assembly steps are as follows:

[0041] Determine the length of the support assembly 200 according to the maximum span distance between adjacent steel beams 100 at the construction site, that is, determine the length of the first support member 201 and the second support member 202;

[0042] Make a connector 203 to connect the first support member 201 and the second support member 202. A floor decking plate needs to be placed between the first support member 201 and the second support member 202. The width of the floor decking plate is generally about 570 mm. Therefore, the distance between the first support member 201 and the second support member 202 is set to 600 mm. Therefore, the length of the connector 203 is set to 600 mm.

[0043] A pair of first rollers 301 is installed at one end of the first support member 201 and the second support member 202, and a pair of second rollers 302 is installed at the other end of the first support member 201 and the second support member 202. The pair of first rollers 301 is set to be adjustable along the length direction of the first support member 201 or the second support member 202, so that the distance between the pair of first rollers 301 and the pair of second rollers 302 is adjustable to adapt to adjacent steel beams 100 with different spacings. A round hole with a diameter of 16 mm is opened on the upper part of the first roller 301 and is fixed with a 14 mm bolt;

[0044] A limit assembly 400 is provided on the support assembly 200 according to the spacing between adjacent steel beams 100 to prevent the floor deck moving device from sliding off the steel beams 100;

[0045] A plurality of fixing assemblies 500 are provided on the side of the support assembly 200 to prevent the floor decking from sliding off the support assembly 200 .

[0046] It can be understood that since the floor deck moving device of this embodiment is assembled, when it needs to be used in the next work station after the construction is completed, the various components of the floor deck moving device can be disassembled to make it easier for construction workers to carry it, and then the various components can be reassembled at the next work station for use.

[0047] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative uses of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0048] Although examples of the present embodiment have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and intent of the present embodiment, and the scope of the present embodiment is defined by the claims and their equivalents.

Claims

1. Floor deck moving device, used for moving floor deck on steel beams, characterized by: include: A support assembly, used for supporting the floor deck and spanning at least two adjacent steel beams; The support assembly includes a first support member and a second support member, wherein the second support member and the first support member are spaced apart from each other along the length direction of the steel beam; A plurality of moving assemblies are provided at least on both sides below the support assembly and are respectively supported by the steel beam and movable along the extension direction of the steel beam; the moving assembly comprises a first roller and a second roller, the first roller being rotatably mounted to the support assembly and rolling on one of the steel beams along the length direction of the steel beam, the second roller being spaced apart from the first roller along the length direction of the support assembly, the second roller being provided on the support assembly and moving on another steel beam adjacent to one of the steel beams along the length direction of the steel beam; at least one of the first roller and the second roller being configured to be adjustable along the length of the support assembly; The limiting component limits the supporting component or the moving component so that the moving component is maintained on the steel beam; the limiting component includes a first limiting member and a second limiting member, and the second limiting member and the first limiting member are arranged at intervals along the length direction of the supporting component so that the floor deck moving device moves on the steel beam along the length direction of the steel beam; the first limiting member has a first mounting portion and a first limiting portion, the first mounting portion is mounted on the first supporting member, the first limiting portion extends downward in a direction perpendicular to the first mounting portion, and one side of the first limiting portion abuts against a side of the central axis of one of the steel beams close to the supporting component; the second limiting member has a second mounting portion and a second limiting portion, the second mounting portion is mounted on the first supporting member, the second limiting portion extends downward in a direction perpendicular to the second mounting portion, and one side of the second limiting portion abuts against a side of the central axis of another steel beam adjacent to one of the steel beams close to the supporting component.

2. The floor deck moving device according to claim 1, characterized in that: The support assembly comprises: A connecting member connects the first supporting member and the second supporting member along the length direction of the steel beam.

3. The floor deck moving device according to claim 1, characterized in that: The first limiting portion and the second limiting portion are respectively formed with a clamping slot extending along the length direction of the support component, and the clamping slot is clamped to at least a portion of the support component.

4. The floor deck moving device according to claim 1, characterized in that: Also included is a fixing assembly, the fixing assembly having: a fixing member, one end of which is rotatably mounted on the support assembly, and the other end of which extends upward in a direction perpendicular to the length direction of the support assembly; An adjusting member is used to adjust the fixing member to be perpendicular to the supporting assembly or parallel to the supporting assembly.

5. The floor deck moving device according to claim 4, characterized in that: There are multiple fixing components, and the multiple fixing components are arranged at intervals along the length direction and width direction of the supporting component and are arranged on both sides of the supporting component.

6. The floor deck moving device according to claim 5, characterized in that: It also includes a buffer component, which is arranged on the fixing component.

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