Foldable building construction protective fence

Abstract

The utility model discloses a foldable building construction protective fence, and belongs to the technical field of building construction. Comprising a protective fence assembly, a folding assembly arranged on one side of the protective fence assembly, a locking assembly arranged on the other side of the protective fence assembly and supporting assemblies arranged on the two sides of the side wall of the protective fence assembly, a protective plate is arranged at the top of a cross beam, and shielding blocks are arranged on the side face of a first fixing plate and the side face of a second fixing plate. A shielding plate is arranged between the two shielding blocks, a plurality of fixing blocks are arranged in a third fixing plate, a plurality of plug pin shells are arranged in a fourth fixing plate, plug pins are arranged in the plug pin shells, a clamping block is arranged on the top of a first supporting column, and supporting rods are arranged on the two sides of the first supporting column and the two sides of a second supporting column. According to the protective fence, the supporting assembly and the folding assembly are improved, so that the protective fence has a good supporting effect while being used, the folding assembly is protected, and the effect of prolonging the service life of the protective fence is achieved.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and more specifically to a foldable building construction safety railing. Background Art

[0002] Plate-type guardrails are typically made of high-quality steel plates, possessing high strength and excellent structural stability, effectively resisting external impacts. To enhance durability, the surface of the guardrails often undergoes anti-corrosion processes such as hot-dip galvanizing or spraying, greatly enhancing their corrosion resistance. In terms of design, plate-type guardrails adopt a modular structure, facilitating installation and disassembly. Their size and shape can be flexibly adjusted according to actual needs, making them widely used in construction, roads, bridges, and other scenarios, ensuring both safety and aesthetics.

[0003] The prior art patent document CN213449775U provides a foldable construction guardrail, including a first baffle, a round rod, a second baffle, a first fixing plate, and a second fixing plate. The second baffle is disposed on the right side of the first baffle. At least two second fixing plates are fixedly connected at equal intervals to the front end of the first baffle near the second baffle. At least two first fixing plates are fixedly connected at equal intervals to the front end of the second baffle near the first baffle. Two second sleeves are symmetrically fixedly connected to one end of the second fixing plate near the second baffle. A first sleeve is fixedly connected to the middle position of one end of the first fixing plate near the first baffle. The round rod passes through the two second sleeves on the at least two second fixing plates and the first sleeves on the at least two first fixing plates. This design allows the first baffle and the second baffle to be rotatably connected, which is convenient to use and improves flexibility. In addition, the first baffle and the second baffle can be folded to reduce storage space and facilitate subsequent recycling and transfer.

[0004] Although this device has many beneficial effects, it still has the following problems: Firstly, the device may lack protective components for the folding mechanism during use. In long-term construction environments, dust accumulation at the folding points of the foldable guardrail may affect its normal folding and usage functions, reducing the guardrail's reliability and durability. Secondly, although a fixing component is provided, the fixing effect may not be very good, and the support legs may not have sufficient grip on the ground, making it prone to displacement or tipping. Therefore, improvements are needed. In view of this, we propose a foldable construction guardrail. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] The purpose of this utility model is to provide a foldable construction safety railing to solve the problems mentioned in the background art, such as the lack of foldable protective components and unreliable fixing effect.

[0007] 2. Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution:

[0009] A foldable construction safety barrier includes: a safety barrier assembly, a folding assembly disposed on one side of the safety barrier assembly, a locking assembly disposed on the other side of the safety barrier assembly, and support assemblies disposed on both sides of the sidewall of the safety barrier assembly.

[0010] in;

[0011] A guardrail assembly, the guardrail assembly including a crossbeam, the top of the crossbeam being provided with a protective plate;

[0012] A folding assembly includes a fixing plate 1 and a fixing plate 2 disposed on one side of two protective plates. The side of the fixing plate 1 is provided with multiple hinges 1, and the side of the fixing plate 2 is provided with multiple hinges 2. Both the side of the fixing plate 1 and the fixing plate 2 are provided with blocking blocks, and a blocking plate is provided between two blocking blocks.

[0013] The locking assembly includes a fixing plate three and a fixing plate four disposed on the other side of the two protective plates. The fixing plate three has multiple fixing blocks inside, and the fixing plate four has multiple pin housings inside, with pins inside the pin housings.

[0014] The support assembly includes a support column one and a support column two disposed on the outer wall of the protective plate. The top of the support column one is provided with a locking block, and both the support column one and the support column two are provided with support rods on both sides.

[0015] Preferably, the bottom of the crossbeam is fixed with a support leg, and the side of the protective plate is provided with a through groove.

[0016] Preferably, the sides of the fixing plate one and the fixing plate two are provided with square grooves, and the size of the square grooves matches the hinge one and the hinge two.

[0017] Preferably, the pin has an irregularly shaped groove inside, and the size of the groove matches the size of the pin housing.

[0018] Preferably, the first support column and the second support column are provided with strip-shaped grooves on both sides, and fixing blocks are fixed on both sides of the inner cavity of the strip-shaped grooves.

[0019] Preferably, the top and bottom of the card block are both fixed with rectangular blocks, and the top of the first support column and the second support column are both provided with grooves that match the card block and its rectangular blocks.

[0020] Preferably, a connecting block is fixed to the side wall of the first support column, and a slot is provided at the bottom of the second support column. The slot matches the size of the connecting block, and a support pad is provided at the bottom of both the first and second support columns.

[0021] 3. Beneficial effects

[0022] Compared with existing technologies, the advantages of this utility model are:

[0023] This utility model improves the folding assembly by using two blocking blocks on the side of the hinge composed of hinge one and hinge two, and a protective component composed of the blocking plate and the fixing plate one and fixing plate two. By rotating the protective component to close the hinge, the hinge is blocked, which effectively protects the hinge and achieves the purpose of extending the protective railing.

[0024] Secondly, the support components were improved by using the support rods hidden on the sides of support column one and support column two to extend to the ground. Then, the spikes at the ends of the support rods were driven into the soil, thereby increasing the stability of the entire guardrail. The locking block at the top of support column one and the connecting locking block on the side of support column one can also be combined with the slots on support column two to achieve a stable guardrail effect. Attached Figure Description

[0025] Figure 1 This is an overall schematic diagram of a foldable construction safety railing according to the present invention;

[0026] Figure 2 This is a folding diagram of a foldable construction safety railing according to the present invention.

[0027] Figure 3 This is a schematic diagram showing the disassembled components of a foldable construction safety railing according to this utility model.

[0028] Figure 4 This is a schematic diagram showing the disassembled folding components of a foldable construction safety railing according to this utility model.

[0029] Figure 5 This is a schematic diagram showing the disassembled locking component of a foldable construction safety railing according to the present invention.

[0030] Figure 6 This is a schematic diagram showing the disassembled support components of a foldable construction safety railing according to this utility model.

[0031] The following are the labeling instructions in the diagram: 100, guardrail assembly; 110, crossbeam; 120, support leg; 130, guard plate; 200, folding assembly; 210, fixing plate one; 220, hinge one; 230, fixing plate two; 240, hinge two; 250, blocking block; 260, blocking plate; 300, locking assembly; 310, fixing plate three; 320, fixing block; 330, fixing plate four; 340, pin housing; 350, pin; 400, support assembly; 410, support post one; 420, locking block; 430, support rod; 440, connecting locking block; 450, support post two; 460, slot; 470, support pad. DETAILED DESCRIPTION

[0032] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0033] In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0034] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0035] Please refer to a foldable construction safety railing. Figures 1 to 6 The system includes: a guardrail assembly 100, a folding assembly 200 disposed on one side of the guardrail assembly 100, a locking assembly 300 disposed on the other side of the guardrail assembly 100, and support assemblies 400 disposed on both sides of the side wall of the guardrail assembly 100.

[0036] in;

[0037] The guardrail assembly 100 includes a crossbeam 110, and a guard plate 130 is provided on the top of the crossbeam 110;

[0038] The folding assembly 200 includes a first fixing plate 210 and a second fixing plate 230 disposed on one side of two protective plates 130. Multiple first hinges 220 are installed on the side of the first fixing plate 210, and multiple second hinges 240 are installed on the side of the second fixing plate 230. Both the first fixing plate 210 and the second fixing plate 230 are rotatably connected to a blocking block 250, and a blocking plate 260 is fixed between the two blocking blocks 250.

[0039] The locking assembly 300 includes a fixing plate 310 and a fixing plate 330 disposed on the other side of the two protective plates 130. The fixing plate 310 is fitted with a plurality of fixing blocks 320, and the fixing plate 330 is fitted with a plurality of pin housings 340. The pin housings 340 are fitted with pins 350.

[0040] The support assembly 400 includes a first support column 410 and a second support column 450 disposed on the outer wall of the protective plate 130. The top of the first support column 410 is rotatably connected to a locking block 420, and support rods 430 are installed on both sides of the first support column 410 and the second support column 450.

[0041] Meanwhile, in order to allow the guardrail to stand up and be fixed when it is folded, specifically, the bottom of the crossbeam 110 is tightly welded with a support leg 120, and the side of the guardrail 130 is provided with a through groove.

[0042] Furthermore, in order to facilitate the installation of hinge 1 220 and hinge 2 240, specifically, the sides of fixing plate 1 210 and fixing plate 2 230 are provided with square grooves, the size of which matches hinge 1 220 and hinge 2 240.

[0043] It is worth noting that, in order to facilitate the installation of the latch housing 340, specifically, the latch 350 has an irregularly shaped groove inside, the size of which matches the size of the latch housing 340;

[0044] When the guardrail is to be unfolded, the hinges on the side fixing plate 1 210 and fixing plate 230 of the guardrail 130, which consist of hinge 1 220 and hinge 240, begin to rotate, pulling the two guardrails 130 apart so that they are in a straight line. Then, the protective component consisting of the blocking block 250 and the blocking plate 260 rotates and closes with the protective component on the other fixing plate 230, achieving the effect of effectively protecting the hinges. Next, the pins on the back fixing plate 310 and fixing plate 4 330 of the two guardrails 130, which consist of the pin housing 340, the pin 350, and the fixing block 320, are used to effectively fix the two guardrails 130, preventing them from folding.

[0045] It is worth noting that, in order to accommodate the support rod 430, specifically, the support column 410 and the support column 450 are provided with strip-shaped grooves on both sides, and the inner cavities of the strip-shaped grooves are tightly welded with fixing blocks on both sides.

[0046] When the guardrail assembly 100, folding assembly 200, and locking assembly 300 are all in place, the support rods 430 on both sides of the support column 1 410 and support column 2 450 can be lowered. The spikes at the ends of the support rods 430 penetrate into the soil to form stable auxiliary support, which greatly improves the stability of the guardrail. In addition, the locking blocks 420 and connecting blocks 440 on support column 1 410 can be used to interlock with the grooves and slots 460 on support column 2 450 to form a longer guardrail.

[0047] Next, in order to allow the guardrail to be combined with another guardrail, specifically, the top and bottom of the locking block 420 are tightly welded with rectangular blocks, and the tops of the support column 1 410 and support column 2 450 are both provided with grooves that match the locking block 420 and its rectangular blocks.

[0048] Subsequently, in order to make the combination of the guardrail with another guardrail more secure, specifically, the side wall of the first support column 410 is tightly welded with a connecting block 440, the bottom of the second support column 450 is provided with a slot 460, the size of the slot 460 matches the size of the connecting block 440, and the bottom of both the first support column 410 and the second support column 450 are equipped with support pads 470.

[0049] Working principle:

[0050] When this device is in operation, firstly, the guardrail assembly 100 establishes a basic protective structure through the crossbeam 110 and the protective plate 130. The support leg 120 assists in supporting the support assembly 400 and also ensures that it can stand upright when folded. When folding and unfolding are required, the folding assembly 200 comes into play. The fixing plate 1 210 and the fixing plate 230 can rotate flexibly through the hinge 1 220 and the hinge 240. The protective components formed by the blocking blocks 250 and the blocking plates 260 on the fixing plate 1 210 and the fixing plate 230 can rotate and close together to protect the hinge 1 220 and the hinge 240 from damage. The locking assembly 300 is used to fix the guardrail in the unfolded state. The fixing block 320 cooperates with the pin housing 340, and the pin 350 is inserted into it to achieve a firm lock. The support assembly 400 provides additional stability. Support column 1 410 and support column 2 450 are connected by crossbeam 110. Support rod 430 can be extended to increase the supporting force of support column 1 410 and support column 2 450, making the guardrail less prone to tilting and collapsing. Locking block 420 and connecting locking block 440 can extend the guardrail. When locking block 420 and connecting locking block 440 are connected to the grooves and slots 460 on the support column 2 450 of another guardrail, a longer guardrail can be formed, creating a stable whole. Throughout the entire process, all components work together to ensure the stability, flexibility, and safety of the guardrail.

[0051] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A foldable construction safety railing, characterized in that, include: The guardrail assembly (100), the folding assembly (200) disposed on one side of the guardrail assembly (100), the locking assembly (300) disposed on the other side of the guardrail assembly (100), and the support assembly (400) disposed on both sides of the side wall of the guardrail assembly (100); in; A guardrail assembly (100) includes a crossbeam (110) and a protective plate (130) is provided on the top of the crossbeam (110); A folding assembly (200) includes a fixing plate 1 (210) and a fixing plate 2 (230) disposed on one side of two protective plates (130). The fixing plate 1 (210) has a plurality of hinge 1 (220) on its side, and the fixing plate 2 (230) has a plurality of hinge 2 (240) on its side. Both the fixing plate 1 (210) and the fixing plate 2 (230) have a blocking block (250) on their sides, and a blocking plate (260) is disposed between the two blocking blocks (250). A locking assembly (300) includes a fixing plate three (310) and a fixing plate four (330) disposed on the other side of two protective plates (130). The fixing plate three (310) has a plurality of fixing blocks (320) inside, and the fixing plate four (330) has a plurality of pin housings (340) inside, and the pin housings (340) have pins (350) inside. The support assembly (400) includes a first support column (410) and a second support column (450) disposed on the outer wall of the protective plate (130). The first support column (410) has a locking block (420) at its top, and the first support column (410) and the second support column (450) have support rods (430) on both sides.

2. The foldable construction safety railing according to claim 1, characterized in that: The bottom of the crossbeam (110) is fixed with a support leg (120), and the side of the protective plate (130) is provided with a through groove.

3. A foldable construction safety railing according to claim 2, characterized in that: The sides of the fixing plate 1 (210) and fixing plate 2 (230) are provided with square grooves, the size of which matches the size of the square grooves with the size of the hinge 1 (220) and hinge 2 (240).

4. A foldable construction safety railing according to claim 3, characterized in that: The pin (350) has an irregular groove inside, the size of which matches the size of the pin housing (340).

5. A foldable construction safety railing according to claim 4, characterized in that: The first support column (410) and the second support column (450) have strip-shaped grooves on both sides, and fixing blocks are fixed on both sides of the inner cavity of the strip-shaped grooves.

6. A foldable construction safety railing according to claim 5, characterized in that: The top and bottom of the card block (420) are both fixed with rectangular blocks, and the top of the first support column (410) and the second support column (450) are both provided with grooves that match the card block (420) and its rectangular blocks.

7. A foldable construction safety railing according to claim 6, characterized in that: The side wall of the first support column (410) is fixed with a connecting block (440), and the bottom of the second support column (450) is provided with a slot (460). The slot (460) matches the size of the connecting block (440). The bottom of both the first support column (410) and the second support column (450) is provided with a support pad (470).

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