A prefabricated municipal construction site enclosure device

Abstract

This application discloses a prefabricated municipal construction enclosure device, belonging to the field of civil engineering equipment, which solves the problem of low adaptability between existing enclosures and construction areas. In this application, a rotatable adjustment component is provided between the main support and the enclosure, and the main support and the enclosure are pivotally connected via the adjustment component. The adjustment component includes an external seat and a movable rod. An external seat is provided at the top and bottom of each side of the main support, and an inner groove is constructed at the end of the external seat facing the enclosure. The movable rod is installed in the inner groove, and its two ends are connected to the inner top and bottom of the inner groove, respectively. Movable seats are fixedly connected to the top and bottom of each side of the enclosure, and the movable seats are sleeved on the movable rod. This prefabricated municipal construction enclosure device allows for adjustment of the shape of the area enclosed by the enclosure, offering high flexibility and facilitating use in municipal construction.

Description

Technical Field

[0001] This utility model relates to a prefabricated municipal construction enclosure device, belonging to the field of civil engineering equipment. Background Technology

[0002] Construction site fencing is a facility used for temporary enclosure and isolation at construction sites or other construction sites. It typically consists of fencing panels, support poles, fixing devices, and warning signs. Construction site fencing is made of various materials, commonly including temporary fencing panels, steel pipe support poles, safety warning signs, reflective strips, bolts, etc. The installation and use of construction site fencing requires reasonable planning and management to ensure the safety and effectiveness of the construction site and to comply with relevant laws and regulations.

[0003] Municipal construction significantly improves urban traffic efficiency, reduces congestion, and provides convenience for citizens by building and improving infrastructure such as roads, bridges, and tunnels, ensuring that citizens can enjoy a high-quality living environment. Municipal construction differs from general building and bridge construction in that some municipal construction projects involve small and irregularly shaped construction areas (such as partial sidewalk repairs or bus stop reconstruction). If a safe construction space needs to be created using hoardings, current hoardings cannot be flexibly adjusted according to the construction situation. The adaptability of the hoardings to the construction area is low, and it is impossible to create irregularly shaped hoardings such as wavy, arc-shaped, or circular areas. This requires using a large number of hoardings to create a large area for construction protection, which significantly inconveniences citizens. Utility Model Content

[0004] This utility model provides a prefabricated enclosure device for municipal construction, which can adjust the shape of the area enclosed by the enclosure, has high flexibility of use, and is convenient for use in municipal construction.

[0005] The technical solution adopted by this utility model is a prefabricated municipal construction enclosure device, which includes several main supports and several baffles; there is a baffle between two adjacent main supports, and the two sides of the baffle are respectively connected to the adjacent main supports.

[0006] The main support and the baffle are connected by a rotatable adjustment component, and the main support and the baffle are pivotally connected by the adjustment component.

[0007] The adjustment assembly includes an external base and a movable rod; an external base is provided at the top and bottom of each side of the main support, and an inner groove is constructed at the end of the external base facing the baffle; the movable rod is installed in the inner groove, and the two ends of the movable rod are respectively connected to the inner top and inner bottom of the inner groove; a movable seat is fixedly connected to the top and bottom of each side of the baffle, and the movable seat is sleeved on the movable rod.

[0008] In the optimized version of the prefabricated municipal construction enclosure device, each end of the movable rod has a rotating part, the end of the movable rod is rotatably connected to the rotating part, and the rotating parts at both ends of the movable rod are fixedly connected to the inner top and inner bottom of the inner groove, respectively.

[0009] Alternatively, the movable seat may have a through hole in the middle, through which the movable rod passes and is rotatably connected.

[0010] In the optimized version of the prefabricated municipal construction enclosure device, the middle sections of both sides of the enclosure are respectively provided with protrusions, which protrude in a direction away from the side surface of the enclosure.

[0011] A limiting sleeve is provided inside the protrusion, and a connecting guide rod is sleeved inside the limiting sleeve. The two ends of the connecting guide rod protrude from the ends of the limiting sleeve and are respectively connected to an external seat.

[0012] In the optimized version of the above-mentioned prefabricated municipal construction enclosure device, the bottom end of the main support is fixedly connected to a base.

[0013] The lower side of the main support is provided with a lower support structure to support the main support.

[0014] The optimized prefabricated municipal construction enclosure device has a lower support structure including a fixed base, a fixed rod, and an auxiliary frame.

[0015] The fixed base is fixed to the lower side of the main support; the end of the auxiliary frame is hinged to the fixed base via a fixing rod.

[0016] In the optimized version of the prefabricated municipal construction enclosure device, a supporting base plate is fixedly installed at the end of the auxiliary frame away from the fixed seat.

[0017] The auxiliary frame and the base are connected by a fixing frame and a limiting seat; the limiting seat is fixed to the side of the base, one end of the fixing frame is connected to the limiting seat, and the other end of the fixing frame is fixed to the auxiliary frame.

[0018] The optimized prefabricated municipal construction enclosure device has reflective warning panels on its surface.

[0019] In the optimized version of the prefabricated municipal construction enclosure device, each end of the reflective warning board has a mounting base, which is fixed to the baffle. There is a warning board mounting structure between the mounting base and the reflective warning board.

[0020] The optimized prefabricated municipal construction site enclosure device includes a warning board installation structure comprising a positioning block, a fixing block, and an installation strap.

[0021] The positioning block is fixed to one end of the mounting base near the reflective warning plate, and the fixing block is fixed to one end of the reflective warning plate near the mounting base; the cylindrical axes of the positioning block and the fixing block are arranged in parallel.

[0022] The mounting strap is ring-shaped, and the positioning block and fixing block are located inside the ring of the mounting strap and support the mounting strap to be tightened.

[0023] In the optimized version of the prefabricated municipal construction enclosure device, a placement groove is constructed on the end face of the mounting base near the reflective warning board. Mounting blocks are fixedly connected to both ends of the reflective warning board, and the mounting blocks are locked in the placement groove.

[0024] The beneficial effects of this application are as follows:

[0025] The prefabricated municipal construction enclosure device of this application not only realizes flexible adjustment function and support and fixation function, but also realizes safety warning function.

[0026] In this application, an external base, an inner groove, a movable base, a movable rod, a connecting guide rod, and a limiting sleeve are provided. The top and bottom of both sides of the baffle are connected to the main support and two sets of side supports respectively through the movable base. The movable rod can be flexibly rotated in the inner groove to adapt and adjust the usage angle of the baffle, increasing the flexibility of the overall enclosure structure and allowing it to be folded to form a safe protective space. At the same time, two sets of connecting guide rods are vertically inserted through the corresponding limiting sleeves and fixedly connected to the inner wall of the limiting sleeves. The two ends of the connecting guide rods can flexibly rotate with the two sets of external bases, providing strong stability to the baffle and enhancing the connection force between the baffle and the main support and the two sets of side supports.

[0027] In this application, by setting up auxiliary frames, supporting base plates, fixed seats, fixed rods, limiting seats and fixed frames, the bottom of multiple sets of auxiliary frames extends outward and is installed at the front end of the main support and two sets of side supports in an inclined manner. The supporting base plate expands the contact range between the base and the ground, strengthens the fixing force of the baffle itself, and provides support force through the fixed frame, effectively preventing the auxiliary frames from moving inward.

[0028] In this application, the reflective warning board is fixed in the placement groove by the insertion of the mounting round blocks on both sides, which facilitates the disassembly and assembly of the reflective warning board and can serve as a safety warning to citizens at night. The positioning round blocks and the fixing round blocks are aligned and set, and the installation pull straps are respectively sleeved on the outside of the positioning round blocks and the fixing round blocks to improve the firmness between the reflective warning board and the baffle and effectively prevent the reflective warning board from falling off. Attached Figure Description

[0029] Figure 1 This is a structural schematic diagram of the prefabricated municipal construction enclosure device of this application;

[0030] Figure 2 This is a top view of the baffle structure of this application;

[0031] Figure 3 This is a side view of the side support structure of this application;

[0032] Figure 4 This is a front view structural diagram of the reflective warning board of this application;

[0033] In the diagram: 1. Baffle; 2. Base; 4. External connector; 5. Inner groove; 6. Movable rod; 7. Main support; 8. Movable seat; 9. Connecting guide rod; 10. Fixed seat; 11. Auxiliary frame; 12. Support base plate; 13. Fixed frame; 14. Mounting seat; 15. Reflective warning plate; 16. Limiting sleeve; 17. Fixed rod; 18. Limiting seat; 19. Positioning block; 20. Installation strap; 21. Placement groove; 22. Mounting block; 23. Fixed block. Detailed Implementation

[0034] The technical features of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0035] like Figure 1 As shown, this utility model is a prefabricated municipal construction enclosure device, including several main supports 7 and several baffles 1. A baffle 1 is provided between two adjacent main supports 7, and the two sides of the baffle 1 are respectively connected to the adjacent main supports 7.

[0036] In this application, the main support 7 and the baffle 1 are connected by a flexibly rotatable adjustment component, and the main support 7 and the baffle 1 are pivotally connected through the adjustment component. This pivotal connection allows the baffle 1 to rotate flexibly, and adjacent baffles 1 are not limited to being arranged in a straight line or perpendicularly; they can be placed at any angle, thus allowing the shape of the enclosure to be flexibly adjusted according to the shape of the construction area during installation.

[0037] In this application, the adjustment assembly includes an external base 4 and a movable rod 6. An external base 4 is provided at the top and bottom of each side of the main support 7, and an inner groove 5 is constructed at the end of the external base 4 facing the baffle 1. The movable rod 6 is installed within the inner groove 5, and its two ends are connected to the inner top and bottom of the inner groove 5, respectively. Movable seats 8 are fixedly connected to the top and bottom of each side of the baffle 1, and the movable seats 8 are sleeved on the movable rod 6.

[0038] When the enclosure device of this application is used, the two sets of baffles 1 are connected to the main support 7 by the movable seats 8 fixed at the top and bottom of the outer side. By means of the movable rod 6 rotating flexibly in the inner groove 5, the baffles 1 can be moved and adjusted to a suitable position. Multiple sets of baffles 1 cooperate with each other to form a safe protective space for the construction area and reduce the number of enclosures.

[0039] In one embodiment of this application, the movable rod 6 has rotating parts at both ends, and the ends of the movable rod 6 are rotatably connected to the rotating parts. The rotating parts at both ends of the movable rod 6 are fixedly connected to the inner top and inner bottom of the inner groove 5, respectively. In another embodiment of this application, a through hole is formed in the middle of the movable seat 8, and the movable rod 6 passes through the through hole in the middle of the movable seat 8 and is rotatably connected to the movable seat 8.

[0040] The baffle 1 has protrusions on both sides of its middle section, with the protrusions protruding away from the side surface of the baffle 1. A limiting sleeve 16 is provided inside the protrusion, and a connecting guide rod 9 is sleeved inside the limiting sleeve 16. The two ends of the connecting guide rod 9 protrude from the ends of the limiting sleeve 16 and are respectively connected to an external seat 4.

[0041] like Figure 1 and Figure 3 As shown, in one embodiment of this application, a base 2 is fixedly connected to the bottom end of the main support 7. A lower support structure for supporting the main support 7 is provided on the lower side of the main support 7.

[0042] The lower support structure includes a fixed base 10, a fixed rod 17, and an auxiliary frame 11. The fixed base 10 is fixed to the lower side of the main support 7. The end of the auxiliary frame 11 is hinged to the fixed base 10 via the fixed rod 17.

[0043] A supporting base plate 12 is fixedly installed at one end of the auxiliary frame 11 away from the fixed base 10. A fixed frame 13 and a limiting seat 18 are provided between the auxiliary frame 11 and the base 2. The limiting seat 18 is fixed to the side of the base 2. One end of the fixed frame 13 is connected to the limiting seat 18, and the other end of the fixed frame 13 is fixed to the auxiliary frame 11.

[0044] When the enclosure device of this application is used, the bottom of multiple sets of auxiliary frames 11 extends outward and is installed at the front end of the main support 7 and the two sets of side supports 3 in an inclined manner. The support base plate 12 expands the contact range between the base 2 and the ground, greatly enhances the fixing force of the baffle 1 itself, and provides support through the fixing frame 13, effectively preventing the auxiliary frames 11 from moving inward.

[0045] like Figure 1 and Figure 4 As shown, in one embodiment of this application, a reflective warning plate 15 is provided on the surface of the baffle 1.

[0046] The reflective warning plate 15 has a mounting base 14 at each end. The mounting base 14 is fixed on the baffle 1, and there is a warning plate mounting structure between the mounting base 14 and the reflective warning plate 15.

[0047] The warning panel mounting structure includes a positioning block 19, a fixing block 23, and a mounting strap 20. The positioning block 19 is fixed to one end of the mounting base 14 near the reflective warning panel 15, and the fixing block 23 is fixed to one end of the reflective warning panel 15 near the mounting base 14; the cylindrical axes of the positioning block 19 and the fixing block 23 are arranged parallel to each other. The mounting strap 20 is annular, and the positioning block 19 and the fixing block 23 are located within the annulus of the mounting strap 20 and support the tension of the mounting strap 20.

[0048] A placement groove 21 is constructed on the end face of the mounting base 14 near the reflective warning plate 15. Mounting blocks 22 are fixedly connected to both ends of the reflective warning plate 15, and the mounting blocks 22 are locked in the placement groove 21.

[0049] When the enclosure device of this application is used, the reflective warning plate 15 is fixed in the placement groove 21 by the insertion of the mounting round blocks 22 fixed on both sides, which can serve as a safety warning to citizens at night. The positioning round block 19 and the fixing round block 23 are aligned and set, and the mounting strap 20 is respectively sleeved on the outside of the positioning round block 19 and the fixing round block 23 to improve the firmness between the reflective warning plate 15 and the baffle 1.

[0050] The enclosure device of this application has a reflective warning plate 15 which is fixed in the placement groove 21 by the insertion of mounting round blocks 22 fixed on both sides. The positioning round block 19 and the fixing round block 23 are aligned and set. The mounting straps 20 are respectively sleeved on the outside of the positioning round block 19 and the fixing round block 23. The two sets of baffles 1 are connected to the main support 7 by the movable seats 8 fixed on the top and bottom of the outer side. By the characteristic of the movable rod 6 rotating flexibly in the inner groove 5, the baffles 1 can be moved and adjusted to a suitable position. The multiple sets of baffles 1 cooperate with each other to form a safe protective space for the construction area. The bottom of the multiple sets of auxiliary frames 11 extends outward and is installed at the front end of the main support 7 in an inclined manner. The base plate 12 is used to expand the contact range between the base 2 and the ground.

[0051] Of course, the above description is not intended to limit the present utility model, nor is the present utility model limited to the examples given above. Any changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present utility model should be protected by the present utility model.

Claims

1. A prefabricated municipal construction enclosure device, comprising a plurality of main supports (7) and a plurality of baffles (1); a baffle (1) is provided between two adjacent main supports (7), and the two sides of the baffle (1) are respectively connected to the adjacent main supports (7); characterized in that: The main support (7) and the baffle (1) are provided with a rotatable adjustment component, and the main support (7) and the baffle (1) are pivotally connected through the adjustment component; The adjustment assembly includes an external base (4) and a movable rod (6); an external base (4) is provided on the top and bottom of both sides of the main support (7), and an inner groove (5) is constructed at the end of the external base (4) facing the baffle (1); the movable rod (6) is installed in the inner groove (5), and the two ends of the movable rod (6) are connected to the inner top and inner bottom of the inner groove (5) respectively; a movable seat (8) is fixedly connected to the top and bottom of both sides of the baffle (1), and the movable seat (8) is sleeved on the movable rod (6).

2. The prefabricated municipal construction enclosure device according to claim 1, characterized in that: The movable rod (6) has a rotating part at each end. The end of the movable rod (6) is rotatably connected to the rotating part. The rotating parts at both ends of the movable rod (6) are fixedly connected to the inner top and inner bottom of the inner groove (5), respectively. Alternatively, a through hole is constructed in the middle of the movable seat (8), and the movable rod (6) passes through the through hole in the middle of the movable seat (8) and is rotatably connected to the movable seat (8).

3. The prefabricated municipal construction fence device according to claim 1, characterized in that: The baffle (1) has protrusions on both sides of the middle section, and the protrusions protrude in a direction away from the side surface of the baffle (1); A limiting sleeve (16) is provided inside the protrusion, and a connecting guide rod (9) is sleeved inside the limiting sleeve (16). The two ends of the connecting guide rod (9) protrude from the ends of the limiting sleeve (16) and are respectively connected to an external seat (4).

4. The prefabricated municipal construction panel device according to claim 1, characterized in that: The bottom of each main support (7) is fixedly connected to a base (2); The lower side of the main support (7) is provided with a lower support structure to support the main support (7).

5. The prefabricated municipal construction fence device according to claim 4, characterized in that: The lower support structure includes a fixed base (10), a fixed rod (17), and an auxiliary frame (11); The fixed seat (10) is fixed to the lower side of the main support (7); the end of the auxiliary frame (11) is hinged to the fixed seat (10) through the fixed rod (17).

6. The prefabricated municipal construction coffer device according to claim 5, characterized in that: A support base plate (12) is fixedly installed at the end of the auxiliary frame (11) away from the fixed base (10); The auxiliary frame (11) and the base (2) are connected by a fixing frame (13) and a limiting seat (18); the limiting seat (18) is fixed to the side of the base (2), one end of the fixing frame (13) is connected to the limiting seat (18), and the other end of the fixing frame (13) is fixed to the auxiliary frame (11).

7. The prefabricated municipal construction panel device according to claim 1, characterized in that: A reflective warning plate (15) is provided on the surface of the baffle (1).

8. The prefabricated municipal construction coffer device according to claim 7, characterized in that: The reflective warning plate (15) has a mounting base (14) at each end. The mounting base (14) is fixed on the baffle (1). There is a warning plate mounting structure between the mounting base (14) and the reflective warning plate (15).

9. The prefabricated municipal construction panel device according to claim 7, characterized in that: The warning board mounting structure includes a positioning block (19), a fixing block (23), and a mounting strap (20); The positioning block (19) is fixed on the mounting base (14) at one end near the reflective warning plate (15), and the fixing block (23) is fixed on the reflective warning plate (15) at one end near the mounting base (14); the cylindrical axes of the positioning block (19) and the fixing block (23) are arranged in parallel. The mounting strap (20) is annular, and the positioning block (19) and fixing block (23) are located inside the annulus of the mounting strap (20) and support the mounting strap (20) to tighten.

10. The prefabricated municipal construction panel device according to claim 8, characterized in that: The mounting base (14) has a placement groove (21) on the end face of the end near the reflective warning plate (15). The two ends of the reflective warning plate (15) are respectively fixedly connected to mounting blocks (22), and the mounting blocks (22) are stuck in the placement groove (21).

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