Building construction fence convenient to disassemble

Abstract

The utility model discloses a building construction fence convenient to disassemble, and relates to the field of building construction, the building construction fence comprises a main fence plate, a fixed side block is fixedly arranged on one side edge of the main fence plate, and an insertion column body is fixedly inserted in the bottom end of the fixed side block in the vertical direction; a fixed sleeve is fixedly arranged on the side edge, away from the fixed side block, of the main fence plate, matched side grooves are horizontally and symmetrically formed in the two side edges of the main fence plate, supporting cross rods are horizontally and fixedly arranged on the inner side edges of the matched side grooves, and bottom storage grooves are horizontally and symmetrically formed in the bottom face of the main fence plate; a turnover sleeve rod is horizontally clamped to the inner side edge of the bottom storage groove, extending supporting rods are horizontally and symmetrically inserted into the two ends of the turnover sleeve rod, and a bottom clamping hole is formed in the top face of the inner side of the bottom storage groove. And meanwhile, due to the clamping type and storage type supporting and placing structures, installation and use are more convenient and efficient.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, specifically a building construction fence that is easy to disassemble. Background Technology

[0002] Construction refers to the production activities during the implementation phase of a project. It is the process of building various types of structures, or the process of turning the lines on design drawings into a physical object at a designated location. It includes foundation construction, main structure construction, roofing construction, and decoration construction. The site where construction work takes place is called the "construction site" or "building site."

[0003] In modern construction operations, it is necessary to fix a fence structure around the construction site to block the operation. Traditional fences require the installation of various parts, which makes the installation process cumbersome and affects subsequent use. At the same time, it is not convenient to dismantle the fence. The fence is not stable enough after installation, making it not sturdy enough. Utility Model Content

[0004] The purpose of this utility model is to provide a construction fence that is easy to disassemble, in order to solve the problems mentioned in the background art. In current construction operations, it is necessary to fix a fence structure around the construction site to block the operation. Traditional fences require multiple parts to be installed and assembled, which makes the installation cumbersome and affects the subsequent use. At the same time, it is not convenient to disassemble. The fence is not stable enough after installation, making it not sturdy enough for use.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A construction fence that is easy to disassemble includes a main fence panel. A fixed side block is fixedly installed on one side of the main fence panel. A vertically inserted column is fixedly connected to the bottom end of the fixed side block. A fixed sleeve is fixedly installed on the side of the main fence panel away from the fixed side block. Horizontally symmetrical mating grooves are formed on both sides of the main fence panel. A supporting crossbar is horizontally fixedly installed on the inner side of the mating side groove. A bottom storage groove is horizontally symmetrically formed on the bottom surface of the main fence panel. A flip-up sleeve is horizontally engaged on the inner side of the bottom storage groove. Extension support rods are horizontally symmetrically inserted at both ends of the flip-up sleeve. A bottom locking hole is formed on the inner top surface of the bottom storage groove. A pull block is vertically inserted into the inner side, and a top spring is vertically engaged into the inner side of the bottom locking hole. A bottom block is fixedly installed at the bottom end of the pull block. Side channels are symmetrically opened on both sides of the bottom block. A support spring is engaged into the inner side of the side channel. A buckle is engaged into the inner side of the side channel. A limit ring groove is opened on the inner top surface of the bottom storage groove. A horizontal locking groove is opened on the bottom surface of the flipping sleeve. A limit inner groove is symmetrically opened on the inner side of the horizontal locking groove. Limit blocks are symmetrically fixed on both sides of the extension support rod. A top buckle hole is opened on the top surface of the flipping sleeve. A limit toothed ring is fixedly installed on the top surface of the flipping sleeve.

[0007] In a preferred embodiment of this utility model, there are two fixed side blocks, and the two fixed side blocks are vertically fixed at the center line of the side of the main fence panel, and the bottom end of the plug-in column is vertically plugged into the inner side of the adjacent fixed sleeve.

[0008] In a preferred embodiment of this utility model, the number of fixed sleeves is consistent with the number of fixed side blocks, and the mating side grooves are horizontally and symmetrically opened on the side center line of the main fence panel near the top. The supporting crossbar is horizontally and fixedly set at the center of the inner side opening of the mating side groove.

[0009] In a preferred embodiment of this utility model: the bottom storage groove is horizontally and symmetrically opened at both ends of the bottom surface of the main fence panel, one end of the extension support rod is horizontally inserted into the inner side of the horizontal slot, the extension support rod and the flip sleeve rod are arranged in a telescopic rod structure, and the bottom snap hole is vertically opened at the center of the inner top surface of the bottom storage groove.

[0010] In a preferred embodiment of this utility model: the top end of the pull block is inserted into the inner side of the bottom snap-fit ​​hole, and the bottom end extends into the inner top surface of the bottom support storage groove. The extended bottom end is connected to the top opening end of the top buckle hole. The top spring is vertically sleeved on the outer side of the pull block. The bottom end of the insert block is inserted into the inner side of the top buckle hole. One end of the support spring is connected to the insert end of the snap-fit ​​inclined block. The limiting ring groove is annularly located at the edge of the opening end of the bottom snap-fit ​​hole.

[0011] In a preferred embodiment of this utility model: the horizontal slot is horizontally through-type and opened at the center line of the bottom surface of the flip sleeve rod, and the two ends of the horizontal slot extend outward through the two ends of the flip sleeve rod to form an opening. The limiting blocks are symmetrically fixed at the side insertion end of the extension support rod, and the limiting blocks are correspondingly engaged in the inner side of the limiting inner groove. The top buckle hole is located at the center of the top surface of the flip sleeve rod, and the limiting toothed ring is fixed at the top opening edge near the top buckle hole. The top tooth of the limiting toothed ring is engaged in the inner side of the limiting ring groove.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention vertically positions multiple main fence panels along the edge of the construction site, with the bottom ends of the side-mounted insert columns corresponding to and inserted into adjacent fixing sleeves. This allows the multiple main fence panels to be joined together to form a fence barrier. Pulling down the bottom-mounted flip-up rod causes the pull block to move downwards within the bottom locking hole. Simultaneously, the external top-mounted spring compresses and contracts, moving the limiting toothed ring away from the limiting ring groove. This allows the flip-up rod to rotate to a specified angle. Upon release, the top-mounted spring pushes the pull block into the bottom locking hole. The internal movement of the connecting hole allows the top limiting toothed ring of the flipping sleeve to be re-engaged and positioned inside the limiting ring groove. After the extension rod is pulled outward, it is stretched to the specified length, allowing the extension rod and the flipping sleeve to form a horizontal support for installation on the ground. The rope is tied to the outer side of the support crossbar, and the other end is obliquely stretched and fixed to the pile to reinforce the main fence panel. The modular structure makes it easy to transport, carry, install, and use. At the same time, the snap-fit ​​and storage support structure makes installation and use more convenient and efficient. Attached Figure Description

[0014] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0015] Figure 1 A three-dimensional structural diagram of a construction fence that is easy to disassemble;

[0016] Figure 2 A top-view cross-sectional structural diagram showing the connection details of the main fence panel of a construction fence designed for easy disassembly.

[0017] Figure 3 A structural schematic diagram showing the connection details of the bottom clip joint of a construction fence that is easy to disassemble;

[0018] Figure 4This is a structural schematic diagram showing the connection details of a side section of a flip-up sleeve for an easily disassembled construction fence.

[0019] In the diagram: 1. Main fence panel; 2. Fixed side block; 3. Inserted post; 4. Fixed sleeve; 5. Matching side groove; 6. Support crossbar; 7. Bottom storage groove; 8. Flip-up sleeve rod; 9. Extension support rod; 10. Bottom snap-fit ​​hole; 11. Pull-up block; 12. Top spring; 13. Inserted bottom block; 14. Side groove; 15. Support spring; 16. Snap-fit ​​inclined block; 17. Limiting ring groove; 18. Horizontal snap-fit ​​groove; 19. Limiting inner groove; 20. Limiting snap-fit ​​block; 21. Top snap-fit ​​hole; 22. Limiting toothed ring. Detailed Implementation

[0020] Please see Figure 1-2 In this embodiment of the utility model, a construction fence that is easy to disassemble includes a main fence panel 1. A fixing side block 2 is fixedly installed on one side of the main fence panel 1. A connecting column 3 is vertically fixedly inserted into the bottom end of the fixing side block 2. There are two fixing side blocks 2, and the two fixing side blocks 2 are vertically fixedly installed at the center line of the side of the main fence panel 1. The bottom end of the connecting column 3 is vertically inserted into the inner side of the adjacent fixing sleeve 4. A fixing sleeve 4 is fixedly installed on the side of the main fence panel 1 away from the fixing side block 2. The two sides of the main fence panel 1 are horizontally symmetrically provided with mating side grooves 5. A supporting crossbar 6 is horizontally fixedly installed on the inner side of the mating side groove 5. The number of fixed sleeves 4 is consistent with the number of fixed side blocks 2. The side grooves 5 are horizontally and symmetrically opened on the side center line near the top of the main fence panel 1. The support crossbar 6 is horizontally and fixedly set at the center of the inner side opening of the side groove 5. The bottom surface of the main fence panel 1 is horizontally and symmetrically opened with bottom storage grooves 7. The inner side of the bottom storage groove 7 is horizontally snapped with a flip sleeve 8. The two ends of the flip sleeve 8 are horizontally and symmetrically inserted with extension support rods 9. The bottom storage grooves 7 are horizontally and symmetrically opened at both ends of the bottom surface of the main fence panel 1. One end of the extension support rod 9 is horizontally and correspondingly inserted into the inner side of the horizontal slot 18. The extension support rod 9 and the flip sleeve 8 are set in a telescopic rod structure.

[0021] Please see Figure 3-4In this embodiment of the utility model, a construction fence that is easy to disassemble is provided, wherein a bottom locking hole 10 is provided on the inner top surface of the bottom storage groove 7. The bottom locking hole 10 is vertically opened at the center of the inner top surface of the bottom storage groove 7. A pull block 11 is vertically inserted into the inner side of the bottom locking hole 10, and a top locking spring 12 is vertically locked into the inner side of the bottom locking hole 10. An insertion bottom block 13 is fixedly provided at the bottom end of the pull block 11. Side channels 14 are symmetrically opened on both sides of the insertion bottom block 13. The inner side of the side channel 14... A support spring 15 is snapped onto the side, and a snap-fit ​​inclined block 16 is snapped onto the inner side of the side channel 14. A limit ring groove 17 is formed on the inner top surface of the bottom storage groove 7. The top of the pull block 11 is inserted into the inner side of the bottom snap hole 10, and the bottom end extends to support the inner top surface of the bottom storage groove 7. The extended bottom end is connected to the top opening end of the top buckle hole 21. The top spring 12 is vertically sleeved on the outer side of the pull block 11. The bottom end of the insertable bottom block 13 is inserted into the inner side of the top buckle hole 21. The support spring 15... One end is connected to the insertion end of the buckle inclined block 16. The limiting ring groove 17 is ring-shaped and located at the edge of the opening end of the bottom buckle hole 10. The bottom surface of the flip sleeve rod 8 is horizontally provided with a horizontal buckle groove 18. The inner side of the horizontal buckle groove 18 is horizontally and symmetrically provided with a limiting inner groove 19. The two sides of the extension support rod 9 are symmetrically fixed with limiting buckle blocks 20. The top surface of the flip sleeve rod 8 is provided with a top buckle hole 21. The top surface of the flip sleeve rod 8 is horizontally fixed with a limiting toothed ring 22. The horizontal buckle groove 18 is horizontally and through the flip sleeve rod 8. The bottom center line of the sleeve rod 8 is located, and the two ends of the horizontal slot 18 extend through the two ends of the flip sleeve rod 8 to the outside in an open shape. The limiting block 20 is symmetrically fixed at the side insertion end of the extension support rod 9, and the limiting block 20 is correspondingly locked in the inner side of the limiting inner groove 19. The top buckle hole 21 is located at the center of the top surface of the flip sleeve rod 8, and the limiting toothed ring 22 is fixedly located near the top opening edge of the top buckle hole 21. The top tooth of the limiting toothed ring 22 is set in the inner side of the limiting ring groove 17.

[0022] The working principle of this utility model is as follows:

[0023] Multiple main fence panels 1 are vertically installed around the edge of the construction site. The bottom ends of the side insert posts 3 are inserted into the adjacent fixing sleeves 4, so that the multiple main fence panels 1 are spliced ​​together to form a fence barrier. When the bottom flipping sleeve 8 is pulled down, the pulling block 11 moves downward inside the bottom locking hole 10, while the external top spring 12 compresses and contracts, causing the limiting toothed ring 22 to move away from the inside of the limiting ring groove 17. This allows the flipping sleeve 8 to rotate to a specified angle. After the release, the top spring 12 pushes the pull block 11 to move inside the bottom locking hole 10, causing the top limiting tooth ring 22 of the flipping sleeve 8 to be re-positioned inside the limiting ring groove 17. After pulling the extension rod 9 outward, the extension rod 9 is stretched to the specified length, so that the extension rod 9 and the flipping sleeve 8 form a horizontal support for installation on the ground. The rope is tied to the outside of the support crossbar 6, and the other end is obliquely stretched and fixedly connected to the pile to form the installation and reinforcement operation of the main fence panel 1.

[0024] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A construction fence that is easy to disassemble, comprising a main fence panel (1), characterized in that, A fixed side block (2) is fixedly installed on one side of the main fence panel (1). A plug-in column (3) is vertically fixedly inserted into the bottom end of the fixed side block (2). A fixed sleeve (4) is fixedly installed on the side of the main fence panel (1) away from the fixed side block (2). A matching side groove (5) is horizontally symmetrically opened on both sides of the main fence panel (1). A support crossbar (6) is horizontally fixedly installed on the inner side of the matching side groove (5). A bottom storage groove (7) is horizontally symmetrically opened on the bottom surface of the main fence panel (1). A flip sleeve rod (8) is horizontally snapped into the inner side of the bottom storage groove (7). An extension support rod (9) is horizontally symmetrically inserted into both ends of the flip sleeve rod (8). A bottom snap-fit ​​hole (10) is opened on the inner top surface of the bottom storage groove (7). A pull block (11) is vertically inserted into the inner side of the bottom snap-fit ​​hole (10). A top spring (12) is vertically engaged on the inner side of the 10), and a bottom block (13) is fixedly provided at the bottom end of the pull block (11). Side channels (14) are symmetrically opened on both sides of the bottom block (13). A support spring (15) is engaged on the inner side of the side channel (14). A buckle block (16) is engaged on the inner side of the side channel (14). A limit ring groove (17) is opened on the inner top surface of the bottom storage groove (7). A horizontal groove (18) is opened on the bottom surface of the flip sleeve (8). A limit inner groove (19) is symmetrically opened on the inner side of the horizontal groove (18). Limit blocks (20) are symmetrically fixed on both sides of the extension support rod (9). A top buckle hole (21) is opened on the top surface of the flip sleeve (8). A limit toothed ring (22) is fixedly installed on the top surface of the flip sleeve (8).

2. The easily disassembled construction fence according to claim 1, characterized in that, The number of fixed side blocks (2) is two, and the two fixed side blocks (2) are vertically fixed at the center line of the side of the main fence panel (1), and the bottom end of the plug-in column (3) is vertically plugged into the inner side of the adjacent fixed sleeve (4).

3. The easily disassembled construction fence according to claim 1, characterized in that, The number of fixed sleeves (4) is consistent with the number of fixed side blocks (2). The mating side grooves (5) are horizontally and symmetrically opened on the side center line of the main fence panel (1) near the top. The supporting crossbars (6) are horizontally fixed at the center of the inner side opening of the mating side grooves (5).

4. A construction fence that is easy to disassemble according to claim 1, characterized in that, The bottom storage groove (7) is horizontally symmetrically opened at both ends of the bottom surface of the main fence panel (1). One end of the extension rod (9) is horizontally inserted into the inner side of the horizontal slot (18). The extension rod (9) and the flip sleeve rod (8) are arranged in a telescopic rod structure. The bottom snap hole (10) is vertically opened at the center of the inner top surface of the bottom storage groove (7).

5. A construction fence that is easy to disassemble according to claim 1, characterized in that, The top of the pull block (11) is inserted into the inner side of the bottom latching hole (10), and the bottom end extends into the inner top surface of the bottom receiving groove (7). The extended bottom end is connected to the top opening end of the top buckle hole (21). The top spring (12) is vertically sleeved on the outer side of the pull block (11). The bottom end of the insertion bottom block (13) is inserted into the inner side of the top buckle hole (21). One end of the support spring (15) is connected to the insertion end of the buckle inclined block (16). The limiting ring groove (17) is ring-shaped and located at the edge of the opening end of the bottom latching hole (10).

6. A construction fence that is easy to disassemble according to claim 1, characterized in that, The horizontal slot (18) is horizontally through-hole and located at the center line of the bottom surface of the flip sleeve (8). Both ends of the horizontal slot (18) extend outward through both ends of the flip sleeve (8) in an open shape. The limiting block (20) is symmetrically fixed at the side insertion end of the extension support (9). The limiting block (20) is correspondingly engaged in the inner side of the limiting inner groove (19). The top buckle hole (21) is located at the center of the top surface of the flip sleeve (8). The limiting toothed ring (22) is fixedly located near the top opening edge of the top buckle hole (21). The top tooth of the limiting toothed ring (22) is engaged in the inner side of the limiting ring groove (17).

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