Edge protection structure for building construction

Abstract

The utility model discloses a building construction edge protection structure which comprises a bottom plate, a supporting rod arranged on the bottom plate, a supporting storage mechanism arranged on the supporting rod and an expansion connecting mechanism connected to the supporting storage mechanism. The supporting and storing mechanism comprises an adjusting groove and a hinged plate, the adjusting groove is formed in the supporting plate, the two sides of the adjusting groove are arranged in a penetrating mode, an overturning assembly is arranged in the adjusting groove, the hinged plate is fixedly arranged on the two side walls of the supporting rod, a supporting shaft is rotationally arranged on the hinged plate, a swing pipe is connected to the supporting shaft, and the swing pipe is connected with the supporting rod. And the swing pipe is connected with the expansion connecting mechanism. The utility model belongs to the technical field of building construction, and particularly relates to a building construction edge protection structure.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and specifically refers to a building construction edge protection structure. Background Art

[0002] Building construction refers to the production activities in the implementation stage of project construction, which is the construction process of various buildings. It can also be said to be the process of turning the various lines on the design drawings into physical objects at the designated location. In building engineering, when constructing at some edges, people need to operate at the edges, which has great potential safety hazards during construction. Therefore, it is necessary to install an edge protection frame for protection.

[0003] A building construction edge protection structure is disclosed in the patent with the publication number CN220226326U. By providing a connecting rod, a sliding sleeve, and a support rod, the entire guardrail is placed on the ground. According to the ground conditions, the sliding sleeve is moved, so that the connecting plate drives the entire fixing frame to move upward, thereby adjusting the placement height of the entire support rod. At the same time, the rotating assembly is rotated to adjust the support angle of the support rod, and then the upright column is supported, so that the entire guardrail is stably placed on the construction ground.

[0004] However, when the above device is used, since the guardrail structure is integrally arranged, the device occupies more space during storage and movement, making it inconvenient to carry. Moreover, due to the fixed structure, the protection width cannot be adjusted, and the use is not flexible enough. Summary of the Utility Model

[0005] The technical problem to be solved by the utility model is that the existing protection structures are mostly integrally arranged, which occupy more space during storage and transportation, are inconvenient to use, and due to the fixed structure, the protection width cannot be adjusted, and the use flexibility is poor.

[0006] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: a building construction edge protection structure, including a bottom plate, a support rod is provided on the bottom plate, and further includes a support storage mechanism provided on the support rod and an extended connection mechanism connected to the support storage mechanism; the support storage mechanism includes an adjustment groove and a hinge plate, the adjustment groove is provided in the support plate, both sides of the adjustment groove penetrate through, a flipping assembly is provided in the adjustment groove, the hinge plate is fixedly provided on the side walls on both sides of the support rod, a support shaft is rotatably provided on the hinge plate, a swing tube is connected to the support shaft, and the swing tube is connected to the extended connection mechanism.

[0007] Further, the flipping assembly includes a connecting shaft and a worm gear, the connecting shaft is rotatably provided in the adjustment groove, a worm is provided on the connecting shaft, and the worm gear is connected to the swing tube.

[0008] Further, one end of the connecting shaft penetrates through the top wall of the adjustment groove and is provided with a knob.

[0009] Further, the expansion connection mechanism includes a plug rod and a column. The plug rod is movably inserted into the end of the swing pipe, the column is hinged to the end of the plug rod, and a cushion block is provided at the bottom end of the column.

[0010] Preferably, positioning holes are provided on the side wall of the plug rod, and multiple groups of positioning holes are provided. A fixing screw is rotatably provided on the side wall of the swing pipe, and the end of the fixing screw is threadedly connected to the positioning hole.

[0011] Preferably, the cushion block is made of rubber.

[0012] The beneficial effects of the present utility model adopting the above structure are as follows:

[0013] 1. By setting the knob, the connecting shaft can be driven to rotate. By setting the hinge plate, the swing pipe can rotate to change the angle. Cooperating with the worm gear and the worm, the angle of the swing pipe can be adjusted and locked, so as to facilitate folding and storage and reduce space occupation;

[0014] 2. By setting the plug rod, the fixing screw and the positioning hole, the protection width can be changed according to different usage situations, and the flexibility of equipment use can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the overall structure of the edge protection structure for building construction proposed by the present utility model Figure 1 ;

[0016] Figure 2 is the overall structure of the edge protection structure for building construction proposed by the present utility model Figure 2 ;

[0017] Figure 3 is the structural diagram of the support rod of the edge protection structure for building construction proposed by the present utility model.

[0018] Among them, 1, bottom plate; 2, support rod; 3, support storage mechanism; 4, expansion connection mechanism; 5, adjustment groove; 6, hinge plate; 7, flipping assembly; 8, support shaft; 9, swing pipe; 10, connecting shaft; 11, worm gear; 12, worm; 13, knob; 14, plug rod; 15, column; 16, cushion block; 17, positioning hole; 18, fixing screw. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of them. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative work belong to the scope of protection of the present utility model.

[0020] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so it should not be construed as a limitation of the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. The following further describes the present utility model in detail with reference to the accompanying drawings.

[0021] As Figures 1-3 shown, the edge protection structure for building construction proposed by the present utility model includes a bottom plate 1, a support rod 2 is provided on the bottom plate 1, and further includes a support storage mechanism 3 provided on the support rod 2 and an extended connection mechanism 4 connected to the support storage mechanism 3; the support storage mechanism 3 includes an adjustment groove 5 and a hinge plate 6. The adjustment groove 5 is provided in the support plate, and both sides of the adjustment groove 5 penetrate. A flipping assembly 7 is provided in the adjustment groove 5. The flipping assembly 7 includes a connecting shaft 10 and a worm gear 11. The connecting shaft 10 is rotatably provided in the adjustment groove 5. One end of the connecting shaft 10 penetrates the top wall of the adjustment groove 5 and is provided with a knob 13. A worm 12 is provided on the connecting shaft 10. The worm gear 11 is connected to a swing tube 9. The hinge plate 6 is fixedly provided on both side walls of the support rod 2. A support shaft 8 is rotatably provided on the hinge plate 6. The swing tube 9 is connected to the support shaft 8. The swing tube 9 is connected to the extended connection mechanism 4. After fixing the bottom plate 1 at the installation position, rotate the knob 13 to drive the connecting shaft 10 to rotate. The connecting shaft 10 drives the worm 12 to rotate. The worm 12 drives the worm gear 11 to rotate, so that the worm gear 11 drives the swing tube 9 to adjust the angle. The swing tube 9 drives the extended connection mechanism 4 to move, thereby expanding the structure. By setting multiple groups of swing tubes 9, the protection effect is increased. When not in use, rotate the knob 13 in the reverse direction to store the structure, which can effectively reduce the space occupation and facilitate storage.

[0022] As Figure 1As shown, the extended connection mechanism 4 includes a plug rod 14 and a column 15. The plug rod 14 is movably inserted into the end of the swing tube 9. The column 15 is hinged to the end of the plug rod 14. A cushion block 16 is provided at the bottom end of the column 15. The material of the cushion block 16 is rubber. A positioning hole 17 is provided on the side wall of the plug rod 14. There are multiple groups of positioning holes 17. A fixing screw 18 is rotatably provided on the side wall of the swing tube 9. The end of the fixing screw 18 is threadedly connected to the positioning hole 17. Pull the plug rod 14, pull out the plug rod 14 from the swing tube 9, adjust the protection width, insert the fixing screw 18 into the positioning hole 17 at an adjacent position and rotate it, so as to fix the extended length of the plug rod 14, and thus the protection width can be adjusted according to different usage requirements, improving the flexibility of the device.

[0023] The above describes the present invention and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present invention, and the actual structure is not limited thereto. All in all, if those of ordinary skill in the art are inspired by it and without departing from the gist of the creation of the present invention, without creative design, structures and embodiments similar to the technical solution are all within the protection scope of the present invention.

Claims

1. A construction edge protection structure, comprising a base plate, wherein a support rod is provided on the base plate, and wherein: It also includes a support and storage mechanism arranged on the support rod, and an extension connection mechanism connected to the support and storage mechanism; the support and storage mechanism includes an adjustment slot and a hinge plate, the adjustment slot is arranged in the support plate, the two sides of the adjustment slot are penetrated, a flip assembly is arranged in the adjustment slot, the hinge plate is fixed on the side walls of the support rod, a support shaft is rotatably arranged on the hinge plate, a swing tube is connected to the support shaft, and the swing tube is connected to the extension connection mechanism.

2. The construction edge protection structure according to claim 1 is characterized in that: The turnover assembly comprises a connecting shaft and a worm gear, wherein the connecting shaft is rotatably arranged in the adjusting groove, a worm is arranged on the connecting shaft, and the worm gear is connected to the swing tube.

3. The construction edge protection structure according to claim 2 is characterized in that: One end of the connecting shaft passes through the top wall of the adjusting slot and is provided with a knob.

4. The construction edge protection structure according to claim 1 is characterized in that: The extended connection mechanism comprises an insertion rod and a column, wherein the insertion rod is movably inserted into the end of the swing tube, the column is hingedly connected to the end of the insertion rod, and a cushion block is arranged at the bottom end of the column.

5. The construction edge protection structure according to claim 4 is characterized in that: The side wall of the insertion rod is provided with positioning holes, and the positioning holes are provided in multiple groups. The side wall of the swing tube is rotatably provided with fixing screws, and the ends of the fixing screws are threadedly connected with the positioning holes.

6. The edge protection structure for building construction according to claim 4 is characterized in that: The material of the cushion block is rubber.

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