A construction safety management fence

Abstract

The utility model relates to the technical field of building construction, and discloses a building construction safety management fence, including support columns, wherein two support columns are provided, the upper ends of the two support columns are fixedly connected with warning mechanisms, the lower ends of the two support columns are fixedly connected with support seats, the upper and lower outer surfaces of the two support columns are fixedly connected with two installation frames, and fence rods are commonly installed between the two installation frames corresponding to the upper side and between the two installation frames corresponding to the lower side, the front end middle parts of several installation frames are interspersed with bolts for active connection, and the outer surface rear parts of several bolts are threadedly connected with nuts. The building construction safety management fence described in the utility model can flexibly adjust the height of the fence to meet the use requirements by setting an adjustment screw and a telescopic rod, and can enhance the warning effect and improve the safety performance by setting a warning mechanism, so as to be suitable for wide use.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a building construction safety management fence. Background Art

[0002] At the construction site, in order to ensure the safety and order of the construction, fences are usually used to separate the construction area from the outside world. However, the fences currently used generally face a problem, that is, their height is fixed and lack flexibility. This fixed height design makes the fence unable to adapt to the needs of different construction sites, which greatly limits its scope of use. At the same time, this limitation also affects the actual use effect of the fence, making it difficult to play its due protective role in certain specific scenarios; what is more worrying is that the existing fences are not ideal in warning passing vehicles and pedestrians. They often rely only on reflective strips to provide warnings, but the warning area of ​​the reflective strips is relatively small and easy to be ignored, making it difficult for passing vehicles to detect the existence of the fence in time, thereby increasing the risk of accidents. This fence with poor warning effect not only cannot effectively ensure construction safety, but also brings potential safety hazards to passing vehicles and pedestrians. Therefore, we introduce a construction safety management fence. Utility Model Content

[0003] The main purpose of the utility model is to provide a construction safety management fence, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A construction safety management fence comprises a support column, wherein two support columns are provided, the upper ends of the two support columns are fixedly connected with a warning mechanism, the lower ends of the two support columns are fixedly connected with a support seat, the upper and lower outer surfaces of the two support columns are fixedly connected with two installation frames, and fence rods are commonly installed between the two installation frames corresponding to the upper side and between the two installation frames corresponding to the lower side, bolts are inserted and movably connected to the middle parts of the front ends of several of the installation frames, and the rear ends of the outer surfaces of several of the bolts are threaded A nut is connected, and mounting holes are provided at the left front end and the right front end of the two fence poles. A plurality of storage tubes are inserted and fixedly connected between the opposite surfaces of the two fence poles, and a reinforcement rod is inserted and fixedly connected between the middle parts of the outer surfaces of the plurality of storage tubes. Reflective strips are fixedly connected to the front and rear ends of the reinforcement rods, and telescopic rods are inserted and movably connected to the middle parts of the upper ends of the plurality of storage tubes. A lifting rod is fixedly connected between the upper ends of the plurality of telescopic rods, and a plurality of protective spikes are fixedly connected to the upper ends of the lifting rods.

[0006] Preferably, a protective frame is fixedly connected to the middle part of the lower end of the lower fence rod, a driver is provided at the middle part of the lower end of the lower fence rod, the output end of the driver passes through the lower end of the fence rod and is fixedly connected to an adjusting screw, the upper parts of the left tube wall and the right tube wall of several of the storage tubes are fixedly connected to limiting convex strips, and the middle parts of the left ends and the right ends of several of the telescopic rods are provided with limiting grooves.

[0007] Preferably, the adjusting screw is located inside the middlemost receiving tube, and the upper portion of the outer surface of the adjusting screw is threadedly connected to the lower end of the middlemost telescopic rod.

[0008] Preferably, the driver is located inside the protective frame, the lower end surface of the protective frame is higher than the lower end surface of the support seat, and the limiting convex strip is slidably connected with the corresponding limiting groove.

[0009] Preferably, the warning mechanism includes a fixed seat, a fixing groove is provided in the middle part of the lower end of the fixed seat, and the groove wall of the fixing groove is fixedly connected to the upper outer surface of the support column, a rotating rod is movably connected to the middle part of the upper end of the fixed seat through a bearing, a warning frame is inserted and fixedly connected to the middle part of the outer surface of the rotating rod, and three warning signs are inserted and fixedly connected to the warning frame.

[0010] Preferably, the lower end of the fixing seat is fixedly connected to the upper ends of the two upper mounting frames, the warning frame is arranged as a herringbone structure, and the warning frame does not contact the fixing seat and the lifting rod.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. In the utility model, by setting an adjusting screw and a telescopic rod, the adjusting screw is driven to rotate by a driver, and multiple telescopic rods can be driven to move upward and extend, so that the height of the fence can be flexibly adjusted to meet the needs of different construction sites, thereby expanding the use range of the fence, thereby enhancing the actual use effect of the fence, so that it can play its due protective role in certain specific scenes;

[0013] 2. In the utility model, by setting a warning mechanism, through the movable connection between the rotating rod and the fixed seat, and then by setting a warning frame with a herringbone structure, the wind can blow the warning frame to rotate, so as to warn passing vehicles and pedestrians through a dynamic warning sign, so that the dynamic and static are combined to enhance the warning effect and improve the safety performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a construction safety management fence of the utility model;

[0015] Figure 2This is a schematic diagram of the connection between the installation frame and the fence pole of a construction safety management fence of the utility model;

[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of the middle storage tube of a construction safety management fence of the utility model;

[0017] Figure 4 The utility model is a schematic diagram of the overall structure of a warning mechanism of a construction safety management fence.

[0018] In the figure: 1. support column; 2. warning mechanism; 21. fixing seat; 22. fixing slot; 23. rotating rod; 24. warning frame; 25. warning sign; 3. support seat; 4. installation frame; 5. bolts; 6. nuts; 7. fence pole; 8. installation hole; 9. storage tube; 10. reinforcement pole; 11. reflective strip; 12. telescopic pole; 13. lifting pole; 14. protective spikes; 15. protective frame; 16. driver; 17. adjusting screw; 18. limiting convex strip; 19. limiting groove. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] See also Figure 1-4 , the utility model provides a technical solution:

[0023] A construction safety management fence includes a support column 1, two support columns 1 are provided, the upper ends of the two support columns 1 are fixedly connected with a warning mechanism 2, the lower ends of the two support columns 1 are fixedly connected with a support seat 3, the upper and lower outer surfaces of the two support columns 1 are fixedly connected with two installation frames 4, and fence rods 7 are commonly installed between the two installation frames 4 corresponding to the upper side and between the two installation frames 4 corresponding to the lower side, bolts 5 are inserted and movably connected at the middle of the front ends of the plurality of installation frames 4, and the outer surfaces of the plurality of bolts 5 are threadedly connected with screws at the rear ends. Mother 6, the front left part and the front right part of the two fence rods 7 are provided with mounting holes 8, a plurality of storage tubes 9 are interspersed and fixedly connected between the opposite surfaces of the two fence rods 7, a reinforcement rod 10 is interspersed and fixedly connected between the middle parts of the outer surfaces of the plurality of storage tubes 9, a reflective strip 11 is fixedly connected to the front and rear ends of the reinforcement rod 10, a telescopic rod 12 is interspersed and movably connected to the middle parts of the upper ends of the plurality of storage tubes 9, a lifting rod 13 is fixedly connected between the upper ends of the plurality of telescopic rods 12, and a plurality of protective spikes 14 are fixedly connected to the upper ends of the lifting rod 13.

[0024] In this embodiment, a protective frame 15 is fixedly connected to the middle part of the lower end of the lower fence rod 7, and a driver 16 is arranged in the middle part of the lower end of the lower fence rod 7. The output end of the driver 16 passes through the lower end of the fence rod 7 and is fixedly connected to an adjusting screw 17. The upper parts of the left tube wall and the right tube wall of a plurality of storage tubes 9 are fixedly connected to limiting convex strips 18, and the middle parts of the left ends and the middle parts of the right ends of a plurality of telescopic rods 12 are provided with limiting grooves 19; the adjusting screw 17 is located inside the middlemost storage tube 9, and the upper part of the outer surface of the adjusting screw 17 is threadedly connected to the lower end of the middlemost telescopic rod 12, and the lifting and lowering adjustment of the telescopic rod 12 can be achieved by adjusting the screw 17; the driver 16 is located inside the protective frame 15, so that the protective frame 15 plays a protective role for the driver 16, and the lower end surface of the protective frame 15 is higher than the lower end surface of the support seat 3, so that the protective frame 15 does not contact the ground, and the limiting convex strips 18 are slidably connected with the corresponding limiting grooves 19, so that the telescopic rod 12 will not separate from the storage tube 9.

[0025] In this embodiment, the warning mechanism 2 includes a fixed seat 21, a fixed groove 22 is opened in the middle of the lower end of the fixed seat 21, and the groove wall of the fixed groove 22 is fixedly connected to the upper outer surface of the support column 1, and a rotating rod 23 is inserted and movably connected to the middle of the upper end of the fixed seat 21 through a bearing, and a warning frame 24 is inserted and fixedly connected in the middle of the outer surface of the rotating rod 23, and three warning signs 25 are inserted and fixedly connected on the warning frame 24; the lower end of the fixed seat 21 is fixedly connected to the upper ends of the two upper mounting frames 4, so that the mounting frames 4 support the fixed seat 21, and the warning frame 24 is set to a herringbone structure, which improves the firmness of the warning frame 24 while facilitating the rotation of the warning frame 24 by wind, and the warning frame 24 does not contact the fixed seat 21 and the lifting rod 13, and does not affect the rotation of the warning frame 24.

[0026] It should be noted that the utility model is a construction safety management fence. During use, the fence rod 7 is first inserted into the installation frame 4, and then the bolt 5 is inserted into the installation hole 8, and the nut 6 is put on the bolt 5 and tightened to firmly connect the fence rod 7 to the installation frame 4. According to the needs of the construction site, multiple fences can be installed together to enclose it, and then the driver 16 drives the adjusting screw 17 to rotate, so that the middle telescopic rod 12 extends out of the middle storage tube 9, so that the lifting rod 13 drives the telescopic rods 12 on the left and right sides to move upward and extend out, and the limiting convex strip 18 guides the limiting groove 19 to improve the stability of the telescopic rod 12 during the lifting process, and the height of the fence can be flexibly adjusted to adapt to different construction sites. The demand is met, thereby expanding the scope of use of the fence, strengthening the actual use effect of the fence, and enabling the fence to play its due protective role in certain specific scenarios. In the use of the fence, the reflective strip 11 can reflect light for static warning, and then the active connection between the rotating rod 23 and the fixed seat 21 can enable the warning frame 24 to drive the rotating rod 23 to rotate, and the warning frame 24 set as a herringbone structure can be convenient for the wind to blow it to rotate, so as to drive the warning sign 25 to rotate for dynamic warning, thereby expanding the warning area and combining dynamic and static, thereby strengthening the warning effect on passing vehicles and pedestrians, so that passing vehicles can promptly discover the existence of the fence, so that the fence can effectively ensure construction safety, and also improve the safety of passing vehicles and pedestrians.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A construction safety management fence, comprising a support column (1), characterized in that: The support columns (1) are provided with two, the upper ends of the two support columns (1) are fixedly connected with a warning mechanism (2), the lower ends of the two support columns (1) are fixedly connected with a support seat (3), the upper and lower outer surfaces of the two support columns (1) are fixedly connected with two mounting frames (4), and fence rods (7) are installed between the two mounting frames (4) corresponding to the upper side and between the two mounting frames (4) corresponding to the lower side, the front ends of several mounting frames (4) are interspersed with bolts (5) for active connection, the outer rear ends of several bolts (5) are threadedly connected with nuts (6), and the two fence rods ( The front left and right parts of the fence rods (7) are provided with mounting holes (8), a plurality of storage tubes (9) are interlaced and fixedly connected between the opposite surfaces of the two fence rods (7), a reinforcement rod (10) is interlaced and fixedly connected between the middle parts of the outer surfaces of the plurality of storage tubes (9), a reflective strip (11) is fixedly connected to the front and rear ends of the reinforcement rod (10), a telescopic rod (12) is interlaced and movably connected to the middle parts of the upper ends of the plurality of storage tubes (9), a lifting rod (13) is fixedly connected between the upper ends of the plurality of telescopic rods (12), and a plurality of protective spikes (14) are fixedly connected to the upper ends of the lifting rods (13).

2. A construction safety management fence according to claim 1, characterized in that: A protective frame (15) is fixedly connected to the middle of the lower end of the lower fence rod (7), a driver (16) is provided at the middle of the lower end of the lower fence rod (7), an output end of the driver (16) passes through the lower end of the fence rod (7) and is fixedly connected to an adjusting screw (17), the upper parts of the left tube wall and the upper parts of the right tube wall of the plurality of storage tubes (9) are fixedly connected to limiting convex strips (18), and the middle parts of the left ends and the middle parts of the right ends of the plurality of telescopic rods (12) are provided with limiting grooves (19).

3. A construction safety management fence according to claim 2, characterized in that: The adjusting screw (17) is located inside the middlemost storage tube (9), and the upper portion of the outer surface of the adjusting screw (17) is threadedly connected to the lower end of the middlemost telescopic rod (12).

4. A construction safety management fence according to claim 2, characterized in that: The driver (16) is located inside the protection frame (15); the lower end surface of the protection frame (15) is higher than the lower end surface of the support seat (3); and the limiting convex strip (18) is slidably connected to the corresponding limiting groove (19).

5. A construction safety management fence according to claim 1, characterized in that: The warning mechanism (2) comprises a fixing seat (21), a fixing groove (22) is provided in the middle of the lower end of the fixing seat (21), and the groove wall of the fixing groove (22) is fixedly connected to the upper part of the outer surface of the support column (1), a rotating rod (23) is inserted and movably connected to the middle of the upper end of the fixing seat (21) through a bearing, a warning frame (24) is inserted and fixedly connected to the middle of the outer surface of the rotating rod (23), and three warning signs (25) are inserted and fixedly connected to the warning frame (24).

6. A construction safety management fence according to claim 5, characterized in that: The lower end of the fixing seat (21) is fixedly connected to the upper ends of the two upper mounting frames (4); the warning frame (24) is arranged in a herringbone structure, and the warning frame (24) does not contact the fixing seat (21) or the lifting rod (13).

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