Foldable display board for building construction

Abstract

The utility model discloses a foldable display board for building construction, which comprises a display board bearing platform, a folding board and a folding board, one end of the front supporting leg is hinged to one end of the bottom of the display board bearing table through a hinge piece, and the other end of the front supporting leg is in contact with the ground; one end of the rear supporting leg is hinged to the other end of the bottom of the display board bearing table through a hinge piece, and the other end of the rear supporting leg is in contact with the ground; one end of the limiting piece is rotationally connected with the display board bearing table through a connecting piece, and the other end of the limiting piece is connected with the rear supporting leg in a clamped mode through a fixing column. The display board is simple in design structure, simple in construction, made of stainless steel materials and light in weight, workers can conveniently carry and arrange the display board in the construction process, the workload in the carrying process is reduced, and the purposes of being convenient to carry and move and improving the construction efficiency are achieved. And after being folded, the folding device can be carried or taken to a specified construction position by one person to be placed and used.

Description

Technical Field

[0001] This utility model relates to a foldable display board, specifically a foldable display board for construction projects. It is mainly used to display temporary information about construction sites, such as construction progress, design drawings, safety regulations, and precautions. It belongs to the field of auxiliary technology for construction supplies. Background Technology

[0002] Generally speaking, display boards in construction sites are mainly used to display project-related information, such as construction progress, design drawings, safety regulations, precautions, and other temporary information related to the construction site.

[0003] Traditional display boards are typically made of sturdy materials such as wood or metal, which makes them heavy and inconvenient to move and transport. When used for information display at construction sites, multiple people are needed to move them. Furthermore, traditional display boards require significant storage space when not in use, especially when multiple boards need to be stored, making space occupancy a management and storage problem. This not only increases the clutter at construction sites but also hinders the efficient use of space.

[0004] Meanwhile, traditional display boards, without special waterproof and windproof designs, are easily affected by weather changes, especially in outdoor construction environments. Rain, sandstorms, and other factors can damage the display boards or cause the loss of information. Paper or cloth-covered display boards, in particular, are easily affected by moisture and wind, lacking good protective functions, and are generally quite inconvenient.

[0005] Therefore, the key to solving the above-mentioned technical problems lies in developing a foldable display board for construction that is easy to fold and stack and has high operational reliability. Summary of the Invention

[0006] To address the numerous defects and shortcomings in the aforementioned background technology, this utility model has made improvements and innovations, aiming to provide a design with a simple structure, easy construction, and lightweight stainless steel construction. During construction, workers can more easily carry and arrange the display boards, reducing the workload of handling and making them easy to move. The boards can be folded so that one person can carry them or place them at designated construction locations, improving construction efficiency. When not in use, the display boards can be folded into a compact shape, reducing space occupation and making them easy to store, unlike traditional display boards that occupy a large amount of storage space.

[0007] Another objective of this invention is to improve the visibility of the displayed content, protect the displayed information, and enhance safety and aesthetics by designing a transparent protective cover. At the same time, it facilitates information updates, cleaning, and maintenance. The flip-top design not only makes it easy to open and close but also provides a certain degree of protection. The protective cover can protect the displayed content from weather changes such as rain and dust, as well as collisions and scratches common at construction sites, thus maintaining the cleanliness and integrity of the displayed content.

[0008] To solve the above problems and achieve the above-mentioned invention objectives, this utility model provides a foldable display board for building construction by adopting the following design structure and the following technical solution:

[0009] A foldable display panel for construction purposes, comprising:

[0010] The exhibition board support platform (1) is set at an angle and is used to place the building exhibition board (8);

[0011] Front support leg (2), one end of the front support leg (2) is hinged to the bottom end of the display board support platform (1) through a hinge, and the other end of the front support leg (2) is in contact with the ground;

[0012] The rear support leg (3) has one end hinged to the other end of the bottom of the display board support platform (1) via a hinge, and the other end of the rear support leg (3) is in contact with the ground.

[0013] The limiting component (4) is rotatably connected to the display board support platform (1) through the connecting component (5), and the other end of the limiting component (4) is engaged with the rear support leg (3) through the fixing column (6).

[0014] Preferably, it also includes a protective cover (7) for protecting the building display board (8), one end of the protective cover (7) is hinged to one end of the top of the display board support platform (1), and the other end of the protective cover (7) is opened or closed and covers the other end of the top of the display board support platform (1).

[0015] Preferably, the protective cover (7) is a transparent structure.

[0016] Preferably, the display board support platform (1) is a hollow square frame body made of square steel or square tube;

[0017] The hinge is a hinge.

[0018] Preferably, the front support leg (2) is composed of vertical rods arranged opposite to each other and a horizontal rod connecting the two vertical rods, wherein a first fixing hole (21) is symmetrically opened through the horizontal rod, and a first fixing member (22) is provided in each first fixing hole (21);

[0019] The rear support leg (3) is composed of vertical rods arranged opposite to each other and a horizontal rod connecting the two vertical rods. A second fixing hole (31) is symmetrically opened through the horizontal rod, and a second fixing member (32) is provided in each second fixing hole (31).

[0020] Preferably, the front support leg (2) and the rear support leg (3) are both C-shaped brackets made of square steel or square tube, and the openings of the C-shaped brackets are both facing upwards.

[0021] Preferably, the overall height of the rear support leg (3) is higher than the overall height of the front support leg (2).

[0022] Preferably, the limiting member (4) is installed between the rear support leg (3) and the display board carrier (1); and the limiting member (4) is symmetrically arranged on both sides of the rear support leg (3).

[0023] Preferably, the limiting member (4) is a flat and slender strip plate-shaped component. The fixed end of the plate-shaped component has mounting holes through both sides for the connecting member (5) to pass through. The free end of the plate-shaped component has a C-shaped, V-shaped or U-shaped bayonet (41) that engages with the fixing member (6).

[0024] Preferably, an injection molding layer, an anti-rust layer, a waterproof layer, and a warning layer are sequentially provided from the inside to the outside on the outer surfaces of the display board support platform (1), the front support leg (2), the rear support leg (3), and the limiting member (4), and the warning layer is coated with fluorescent powder.

[0025] The working principle is as follows: Before using the above-mentioned foldable display board for construction, construction workers only need to use the corresponding handling equipment or directly by hand to move it to the designated construction location for placement and use.

[0026] When in use, firstly, the operator opens both the front support leg (2) and the rear support leg (3). Then, after the rear support leg (3) is opened to the appropriate position, the limiting piece (4) is used to lock and install it on the fixed column (6) through the bayonet (41) for fixing. After the fixing is stable and reliable, the pre-prepared building display board (8) to be displayed is placed or directly laid flat on the display board support platform (1). The placement is stable and reliable. In order to make the fixing more stable and reliable, the operator can also use pins or rivets to fix the building display board (8) to the display board support platform (1) around its perimeter. After the fixing is completed, the subsequent construction work can be carried out.

[0027] Finally, as time goes by, when all construction is completed or when it needs to be reused at the next construction site, the operator only needs to remove the latch (41) from the fixed column (6) to separate the limiting piece (4) from the rear support leg (3), then fold the front support leg (2) inward, and at the same time fold the rear support leg (3) inward and place it on the rear support leg (3) to complete the folding work of this utility model. After folding, it can be transported to the designated construction site or tool storage warehouse by means of transport equipment or directly by manpower for storage, so as to be used for the next cycle of use.

[0028] During the entire implementation process described above, if it is necessary to replace the display board with other information content, the operator only needs to remove the building display board (8) from the display board support platform (1) of this utility model and then replace it with the corresponding building display board.

[0029] The beneficial effects of this utility model compared with the prior art are:

[0030] 1. This utility model has a simple design and easy construction. It is made of stainless steel and is lightweight. During the construction process, the staff can carry and arrange the display boards more conveniently, reducing the workload of handling and making it easy to move. It can be folded so that one person can carry it or take it to the designated construction location for placement and use, thereby improving construction efficiency.

[0031] 2. This utility model is easy to transport and store. The display board can be folded into a compact shape when not in use, reducing its space occupation and making it easy to store, unlike traditional display boards that take up a lot of storage space. Multiple folded display boards can be easily stacked or stored on the construction site.

[0032] 3. The foldable display board of this utility model has a small volume during transportation due to its foldability, which makes it easy to transport. The convenient storage after folding can also reduce cleaning time, thereby keeping the construction site clean and improving the overall work efficiency. When information needs to be temporarily displayed, the display board can be quickly unfolded and arranged.

[0033] 4. This utility model has high durability and can be reused multiple times. It is not easily worn out in multiple construction projects. After the project is completed, it can be folded and stored for continued use in the next project, which reduces the cost of long-term use and achieves environmental protection.

[0034] 5. The transparent protective cover of this utility model can improve the visibility of the displayed content, protect the displayed information, and enhance safety and aesthetics. At the same time, it facilitates information updates, cleaning and maintenance. The flip-top design not only makes it easy to open and close, but also provides a certain degree of protection. The protective cover can protect the displayed content from weather changes such as rain and dust, as well as collisions and scratches common on construction sites, keeping the displayed content clean and the display board intact.

[0035] 6. The exterior of this utility model is coated with anti-rust paint and a waterproof layer, which can prevent rusting and extend the service life of the entire foldable display board. It is environmentally friendly and saves resources. At the same time, the exterior of the foldable display board is coated with a self-illuminating fluorescent material, which can clearly mark the location of the foldable display board at night or in dark indoor or underground construction environments. It can effectively play a safety warning role, improve visibility, make it easy for people to identify, and increase safety in construction and life. Attached Figure Description

[0036] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings, wherein:

[0037] Figure 1 This is one of the schematic diagrams showing the usage state of this utility model;

[0038] Figure 2 This is the second schematic diagram of the usage state of this utility model;

[0039] Figure 3 This is one of the overall structural schematic diagrams of this utility model;

[0040] Figure 4 This is the second schematic diagram of the overall structure of this utility model;

[0041] Figure 5 This is the third schematic diagram of the overall structure of this utility model;

[0042] Figure 6 This is one of the overall folding schematic diagrams of this utility model;

[0043] Figure 7 This is the second overall folding schematic diagram of this utility model;

[0044] Figure 8 This is the fourth schematic diagram of the overall structure of this utility model;

[0045] Figure 9 yes Figure 8 A magnified schematic diagram of the structure at position A shown;

[0046] Figure 10 This is a schematic diagram of the overall structure of this utility model. Figure 5 ;

[0047] Figure 11 yes Figure 10 A magnified schematic diagram of the local structure at position B shown;

[0048] Figure 12 This is one of the overall structural schematic diagrams of another design structure of this utility model;

[0049] Figure 13 This is the second overall structural schematic diagram of another design structure of this utility model;

[0050] In the diagram, number 1 represents the display board support platform.

[0051] 2—Front support leg; 21—First fixing hole; 22—First fixing member;

[0052] 3—Rear support leg; 31—Second fixing hole; 32—Second fixing component;

[0053] 4—Limiting component, 51—Guard slot;

[0054] 5—Connectors;

[0055] 6—Fixed column;

[0056] 7—Protective cover plate;

[0057] 8—Architectural display boards. Detailed Implementation

[0058] To make the technical means, inventive features, objectives, and effects of this utility model readily understandable, the technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. The present utility model will now be described in detail with reference to the accompanying drawings and embodiments.

[0059] Example 1

[0060] like Figures 1 to 11 The foldable display panel for building construction shown includes:

[0061] The exhibition board support platform 1 is set at an angle and is used to place the building exhibition board 8.

[0062] Front support leg 2, one end of the front support leg 2 is hinged to one end of the bottom of the display board support platform 1 through a hinge, and the other end of the front support leg 2 is in contact with the ground;

[0063] The rear support leg 3 has one end hinged to the other end of the bottom of the display board support platform 1 via a hinge, and the other end of the rear support leg 3 is in contact with the ground.

[0064] Limiting component 4, one end of which is rotatably connected to the display board support platform 1 via connecting component 5, and the other end of which is engaged with the rear support leg 3 via fixing column 6.

[0065] In this utility model, the building display board 8 is an information display board or construction drawings.

[0066] Connector 5 is a rotating shaft or a bolt; fixing post 6 is a bolt or a screw, wherein a nut is tightened at the end of the screw to secure it and prevent it from coming loose.

[0067] Furthermore, the display board support platform 1 is a hollow square frame main body made of square steel or square tube;

[0068] The hinge is a hinge.

[0069] In this utility model, the display board support platform 1 is made of a square steel or square tube made of stainless steel in the shape of a day or a square shape.

[0070] Furthermore, such as Figure 5 and Figure 6 As shown, the front support leg 2 is composed of vertical rods arranged opposite to each other and a horizontal rod connecting the two vertical rods. A first fixing hole 21 is symmetrically opened through the horizontal rod, and a first fixing member 22 is provided in each first fixing hole 21.

[0071] The rear support leg 3 is composed of vertical rods arranged opposite to each other and a horizontal rod connecting the two vertical rods. A second fixing hole 31 is symmetrically opened through the horizontal rod, and a second fixing member 32 is provided in each second fixing hole 31.

[0072] In this utility model, the first fixing hole 21 is a bolt hole, and the first fixing member 22 is a tightening bolt. After the tightening bolt passes through the first fixing hole 21, it is connected to the ground to form an integral structure.

[0073] In this utility model, the second fixing hole 31 is a bolt hole, and the second fixing member 32 is a tightening bolt. After the tightening bolt passes through the second fixing hole 31, it is connected to the ground to form an integral structure.

[0074] Specifically, both the front support leg 2 and the rear support leg 3 are C-shaped brackets made of square steel or square tubing, with the openings of the C-shaped brackets facing upwards.

[0075] In this utility model, both the front support leg 2 and the rear support leg 3 are made of square steel or square tubing made of stainless steel.

[0076] More specifically, the overall height of the rear support leg 3 is higher than the overall height of the front support leg 2.

[0077] Furthermore, the limiting member 4 is installed between the rear support leg 3 and the display board support platform 1; and the limiting member 4 is symmetrically arranged on both sides of the rear support leg 3.

[0078] Furthermore, such as Figure 5 and Figure 6 As shown, the limiting member 4 is a flat and slender strip plate-shaped component. The fixed end of the plate-shaped component has mounting holes on both sides for the connecting member 5 to pass through. A C-shaped, V-shaped or U-shaped bayonet 41 is provided on one side of the free end of the plate-shaped component. The bayonet 41 is engaged with the fixing member 6.

[0079] Furthermore, from the inside out, injection molding layer, anti-rust layer, waterproof layer, and warning layer are sequentially provided on the outer surfaces of the display board support platform 1, front support leg 2, rear support leg 3, and limiting member 4. The warning layer is coated with fluorescent powder.

[0080] Specifically, a wear-resistant polymer material is injection molded onto the injection-molded layer; the anti-rust layer includes an epoxy zinc-rich primer and a chlorinated rubber topcoat, as well as an epoxy micaceous iron oxide intermediate coat located between the epoxy zinc-rich primer and the chlorinated rubber topcoat; the waterproof layer is a polyurethane waterproof coating; and the warning layer is a reflective warning tape, reflective film, or reflective paint of a single color or a mixture of multiple colors.

[0081] Meanwhile, in this utility model, all connections referred to are fixed connections, movable connections, or detachable connections. Among them, fixed connections are welded connections or directly processed into an integral structure; movable connections, detachable connections, or split structures are hinged connections, internal and external threaded connections, bayonet connections, plug-in sleeves, bolt assembly connections, or screw connections.

[0082] In summary, a more specific embodiment of this utility model is as follows:

[0083] Before use, the foldable display panel for construction purposes with the above-mentioned design structure can be moved to the designated construction location by the construction workers using appropriate handling equipment or by manual labor and placed for use.

[0084] In use, firstly, the operator opens both the front support leg 2 and the rear support leg 3. Then, after the rear support leg 3 is opened to the appropriate position, it is fixed on the fixed column 6 by using the limiting piece 4 through the bayonet 41. After the fixation is stable and reliable, the pre-prepared building display board 8 to be displayed is placed or directly laid flat on the display board support platform 1. The placement is stable and reliable. In order to make the fixation more stable and reliable, the operator can also use pins or rivets to fix the building display board 8 to the display board support platform 1 around its perimeter. After the fixation is completed, the subsequent construction work can be carried out.

[0085] Finally, as time goes on, when all construction is completed or the device needs to be reused at the next construction site, the operator simply needs to remove the latch 41 from the fixed column 6, separating the limiting member 4 from the rear support leg 3. Then, as... Figure 6 and Figure 7 As shown, the front support leg 2 is folded inward, and at the same time, the rear support leg 3 is folded inward and placed on the rear support leg 3, thereby completing the folding work of this utility model. After folding, it can be transported to the designated construction site or tool storage warehouse by means of transport equipment or directly by manpower for storage, so as to be used for the next cycle.

[0086] During the entire implementation process described above, if it is necessary to replace the display board with other information content, the operator only needs to remove the building display board 8 from the display board support platform 1 of this utility model and then replace it with the corresponding building display board.

[0087] Example 2

[0088] This embodiment 2 is the same as embodiment 1, except that it also includes a protective cover plate 7 for protecting the building display board 8. One end of the protective cover plate 7 is hinged to one end of the top of the display board support platform 1, and the other end of the protective cover plate 7 is opened or closed and covers the other end of the top of the display board support platform 1.

[0089] Specifically, the protective cover 7 is a transparent structure.

[0090] Before use, the operator only needs to lay the building display board 8 or the building construction drawings flat on the display board support platform 1 and pull it open to make the building construction drawings flat. When using, the operator can put the protective cover 7 down with a little force so that the building display board 8 or the building construction drawings are located under the protective cover 7. Therefore, in this embodiment 2, since the protective cover 7 is provided, it can protect the building display board 8 from external damage and extend its service life.

[0091] The specific usage is the same as in Example 1, and will not be repeated here.

Claims

1. A foldable display board for building construction, characterized in that, The utility model relates to a kind of building exhibition board protection device, including: Exhibition board carrier (1), exhibition board carrier (1) is arranged obliquely, for placing building exhibition board (8); Front support leg (2), one end of front support leg (2) is hinged with the bottom one end of exhibition board carrier (1) by hinge, the other end of front support leg (2) is in contact with ground; Rear support leg (3), one end of rear support leg (3) is hinged with the bottom other end of exhibition board carrier (1) by hinge, the other end of rear support leg (3) is in contact with ground; Limiting piece (4), one end of limiting piece (4) is rotatably connected with exhibition board carrier (1) by connecting piece (5), the other end of limiting piece (4) is engagedly connected with rear support leg (3) by fixed column (6).

2. The foldable display board for construction work according to claim 1, wherein It further includes protective cover plate (7) for protecting building exhibition board (8), one end of protective cover plate (7) is hinged with the top one end of exhibition board carrier (1), the other end of protective cover plate (7) is opened or closed and covers on the top other end of exhibition board carrier (1).

3. The foldable display board for construction according to claim 2, wherein The protective cover plate (7) is a transparent structure.

4. The foldable display board for construction according to claim 1, wherein The exhibition board carrier (1) is a hollow square frame body made of square steel or square tube; The hinge is a hinge.

5. The foldable display board for construction work according to claim 1, wherein The front support leg (2) is composed of vertical rods arranged opposite to each other and a horizontal rod connected between the two vertical rods, wherein first fixing holes (21) are symmetrically and through provided on the horizontal rod, and each first fixing hole (21) is provided with a first fixing piece (22); The rear support leg (3) is composed of vertical rods arranged opposite to each other and a horizontal rod connected between the two vertical rods, wherein second fixing holes (31) are symmetrically and through provided on the horizontal rod, and each second fixing hole (31) is provided with a second fixing piece (32).

6. The foldable display board for construction work according to claim 5, wherein The front support leg (2) and the rear support leg (3) are both made of square steel or square tube into a Z-shaped bracket, and the opening of the Z-shaped bracket is arranged upward.

7. The foldable display board for construction according to claim 6, wherein The overall height of the rear support leg (3) is higher than the overall height of the front support leg (2).

8. The foldable display board for construction according to claim 1, wherein The limiting piece (4) is installed between the rear support leg (3) and the exhibition board carrier (1), and the limiting piece (4) is symmetrically arranged on both sides of the rear support leg (3).

9. The foldable display board for construction work according to claim 1, wherein The limiting piece (4) is a flat and long strip-shaped body member, a mounting hole for the connecting piece (5) to pass through is provided on the fixed end of the body member, a C-shaped or V-shaped or U-shaped structure of the bayonet (41) is provided on the free end side of the body member, and the bayonet (41) is engaged on the fixed column (6).

10. The foldable display board for construction work according to claim 1, wherein An injection molding layer, an anti-rust layer and a waterproof layer and a warning layer are sequentially arranged from inside to outside on the outer surface of the exhibition board carrier (1), the front support leg (2) and the rear support leg (3) and the limiting piece (4), and fluorescent powder is coated on the warning layer.

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