Building support for construction

Abstract

The building support for construction comprises a pedal and a supporting frame, the supporting frame comprises a supporting column, a supporting seat, a mounting seat, a first transverse rod, a second transverse rod and a third transverse rod, the supporting seat is fixedly connected to the supporting column, one end of the second transverse rod is connected to one end of the first transverse rod in an inserted mode, and the other end of the first transverse rod is connected to the supporting seat; the other end of the second cross rod is connected to the support, a first connecting block is fixedly arranged on the first cross rod, a first screw is hinged to the first connecting block, a second connecting block is arranged on the second cross rod, a pressing block is hinged to the second connecting block, a first fastening bolt is arranged on the second connecting block, and the pressing block is provided with a first U-shaped groove matched with the first fastening bolt. The first connecting block is provided with a first U-shaped groove matched with the first screw rod, the second connecting block is provided with a second U-shaped groove matched with the first screw rod, the two ends of the third cross rod are connected to the support, the mounting base penetrates through the first cross rod and the second cross rod, the pedal is mounted on the mounting base, the width of the support can be adjusted according to the width of the construction position, waste is avoided, and disassembly and assembly are easy and convenient.

Description

Technical Field

[0001] This utility model relates to the field of building support technology, and in particular to a building support for construction. Background Technology

[0002] Scaffolding refers to various supports erected on construction sites to facilitate worker operations and vertical and horizontal transportation. It's a common term in the construction industry, referring to supports used on construction sites for exterior walls, interior decoration, or in areas with high ceilings where direct construction is impossible. Primarily used for worker access, safety netting, and high-altitude component installation, it's essentially setting up a scaffold. Scaffolding materials typically include bamboo, wood, steel pipes, or composite materials. In some projects, scaffolding is also used as formwork. Furthermore, it's widely used in advertising, municipal engineering, transportation and bridge construction, and mining. However, existing scaffolding systems generally have limitations. They are typically made to size according to site requirements, making them unsuitable for narrow construction areas, requiring custom orders, resulting in poor adaptability, waste, and cumbersome installation and dismantling. Utility Model Content

[0003] In view of the above-mentioned prior art, the present invention provides a construction support frame for construction, which mainly solves the above-mentioned technical problems.

[0004] To achieve the above objectives, the technical solution of this utility model embodiment is implemented as follows:

[0005] A construction support frame includes a footboard and a support frame. The support frame includes a support column, a support base, a mounting base, a first crossbar, a second crossbar, and a third crossbar. The support base is fixed to the support column. One end of the second crossbar is inserted into one end of the first crossbar, and the other end of the first crossbar is connected to the support base. The first crossbar is fixed with a first connecting block, and a first screw is hinged to the first connecting block. The second crossbar has a second connecting block, and a pressure block is hinged to the second connecting block. The second connecting block has a first fastening bolt. The pressure block has a first U-groove that mates with the first fastening bolt. The second connecting block has a second U-groove that mates with the first screw. Both ends of the third crossbar are connected to the support base. The mounting base is installed through the first crossbar and the second crossbar. The footboard is mounted on the mounting base.

[0006] Furthermore, the pedal includes a support plate, a support tube, a keel, and a fixing block. The support plate is connected to the support tube, the keel is connected to the support tube and the support plate, and the fixing block is connected to both ends of the support tube.

[0007] Furthermore, the mounting base is provided with a through hole, and the mounting base is provided with a first threaded hole that penetrates the through hole. A set screw is fitted in the first threaded hole. The mounting base is provided with an arc groove that mates with the support tube. The mounting base is provided with a second threaded hole. The fixing block is provided with a countersunk hole that mates with the second threaded hole and penetrates the support plate.

[0008] Furthermore, the support is provided with an L-shaped groove, and the support is provided with a third threaded hole that passes through the L-shaped groove, and the third threaded hole is provided with a second fastening bolt.

[0009] Furthermore, the support frame includes a first diagonal rod, a second diagonal rod, a third diagonal rod, and a fourth diagonal rod. The support column is provided with a hinge seat. The first diagonal rod is provided with a first fixing plate with a fourth threaded hole. The fourth diagonal rod is provided with a second fixing plate with a fifth threaded hole. One end of the first diagonal rod is hinged to the first connecting block. The other end of the first diagonal rod is inserted into one end of the second diagonal rod. The other end of the second diagonal rod is hinged to the hinge seat. One end of the third diagonal rod is hinged to the second connecting block. The other end of the third diagonal rod is inserted into one end of the fourth diagonal rod. The other end of the fourth diagonal rod is hinged to the hinge seat.

[0010] Furthermore, it also includes guardrails, which are installed on the support posts.

[0011] Furthermore, the support frame also includes a lower support column, which is threadedly connected to the support column.

[0012] Furthermore, the support frame is provided with a staircase, which is connected to the support frame.

[0013] The beneficial effects of this utility model are as follows: the pedal is supported by a support column, and the first and second crossbars are connected by a plug-in method, which facilitates the adjustment of the width of the bracket and the adjustment and installation according to the conditions of the construction site, avoiding waste and improving adaptability. The pressure block and the first fastening bolt and the second nut cooperate to facilitate the adjustment and fixation of the position of the second connecting block as needed, and also facilitate the disassembly and assembly of the second connecting block, and facilitate the replacement of the second crossbar according to the width. The cooperation of the first screw, the first nut and the second connecting block realizes the fine adjustment and fixation of the position of the second and first crossbars, and the disassembly and assembly are quick. The mounting base is installed on the first and second crossbars, and the pedal is installed on the mounting base, which is convenient for disassembly and assembly. The connection of the third crossbar improves stability. Attached Figure Description

[0014] Figure 1 This is a structural schematic diagram of a construction support frame according to an embodiment of this application;

[0015] Figure 2This is a structural schematic diagram of a construction support frame according to an embodiment of this application;

[0016] Figure 3 This is an enlarged view of point A in an embodiment of this application;

[0017] Figure 4 This is a schematic diagram of the pedal structure in an embodiment of this application;

[0018] Figure 5 This is a schematic diagram of the mounting base in an embodiment of this application;

[0019] Figure 6 This is a schematic diagram of the structure of the support column and the support in the embodiments of this application;

[0020] Figure 7 This is a schematic diagram of the structure at the first and second crossbars in the embodiments of this application;

[0021] Figure 8 This is an enlarged view of point B in the embodiment of this application;

[0022] Explanation of icon numbers:

[0023] 1. Pedal; 2. Support frame; 3. Support column; 4. Support; 5. Mounting base; 6. First crossbar; 7. Second crossbar; 8. Third crossbar; 9. First connecting block; 10. First screw; 11. Second connecting block; 12. Pressure block; 13. First fastening bolt; 14. First U-groove; 15. Second U-groove; 16. Support plate; 17. Support tube; 18. Keel; 19. Fixing block; 20. Through hole; 21. First threaded hole; 22. Set screw; 23. 24. Arc groove; 25. Second threaded hole; 26. Countersunk hole; 27. L-shaped groove; 28. Third threaded hole; 29. ​​Second fastening bolt; 30. First diagonal bar; 31. Second diagonal bar; 32. Third diagonal bar; 33. Fourth diagonal bar; 34. Hinge seat; 35. First fixing plate; 36. Fourth threaded hole; 37. Second fixing plate; 38. Fifth threaded hole; 39. Guardrail; 40. Lower section support; 31. Staircase; 41. First nut; 52. Second nut. Detailed Implementation

[0024] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used in this specification of this utility model is for the purpose of describing particular embodiments only and is not intended to limit the utility model. In the following description, the expression "some embodiments" refers to a subset of all possible embodiments; however, it should be understood that "some embodiments" can be the same subset or different subsets of all possible embodiments and can be combined with each other without conflict.

[0025] It should also be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "inner," "outer," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0026] Example 1

[0027] See attached document Figure 1-8This application provides a construction support frame, including a footboard 1 and a support frame 2. The support frame 2 includes support columns 3, supports 4, mounting bases 5, a first crossbar 6, a second crossbar 7, and a third crossbar 8. Preferably, there are four support columns 3, arranged at the four corners (two in front and two in back) for support. The supports 4 are fixed to the support columns 3, and the number of supports 4 corresponds one-to-one with the number of support columns 3. One end of the second crossbar 7 is inserted into one end of the first crossbar 6, and the other end of the first crossbar 6 is connected to the support 4 on the left side of the two front support columns 3. The other end of the second crossbar 7 is connected to the support column 3 on the right side of the two front support columns 3. Support 4, the first crossbar 6 is fixedly provided with a first connecting block 9, the first connecting block 9 is hinged to a first screw 10, the first screw 10 has two first nuts 39, the second crossbar 7 is provided with a second connecting block 11, the second connecting block 11 is hinged to a pressure block 12, the second connecting block 11 is provided with a first fastening bolt 13, the pressure block 12 is provided with a first U-groove 14 that mates with the first fastening bolt 13. During installation and fixing, the second connecting block 11 is placed on the appropriate position of the second crossbar 7, the pressure block 12 is flipped so that the first U-groove 14 flips onto the first fastening bolt 13, and the second nut 40 is tightened so that the pressure block 12 presses the second crossbar 7, thereby fixing the second connecting block 11. The second connecting block 11 has a second U-groove 15 that mates with the first screw 10. Flipping the first screw 10 causes it to engage with the second U-groove 15. At this point, there is a first nut 39 on each side of the second U-groove 15. Tightening the first nut 39 on the outer side of the first U-groove 14 allows adjustment of the second crossbar 7, while tightening the first nut 39 on the inner side provides fixation. This allows for adjustment of the bracket's width. A wider bracket can accommodate three or more pedals 1 by moving the first crossbar 6 and the second crossbar 7 outwards in opposite directions to adjust and lock them in place. A narrower bracket can be adjusted inwards by moving the first crossbar 6 and the second crossbar 7 in opposite directions before fixing them, reducing the need for flipping. The number of pedals 1 is the same. Similarly, the two rear support columns 3 are equipped with the first crossbar 6 and the second crossbar 7 connected in the same way. There are two third crossbars 8, with both ends of each third crossbar 8 connected to the supports 4 on the two left-side support columns 3, and the supports 4 on the two right-side support columns 3 are also connected to the third crossbars 8, thus stabilizing the support frame 2. The mounting base 5 is installed through the first crossbar 6 and the second crossbar 7, and the pedal 1 is installed on the mounting base 5. The first crossbar 6 and the second crossbar 7 are connected by a plug-in connection, facilitating adjustment of the bracket width and allowing for easy installation adjustments based on site conditions, avoiding waste and improving adaptability.The mounting base 5 is installed on the first crossbar 6 and the second crossbar 7, and the pedal 1 is installed on the mounting base 5, facilitating assembly and disassembly. Furthermore, several brackets can be connected end-to-end along the length direction to extend the length, resulting in a simple structure.

[0028] Specifically, the pedal 1 includes a support plate 16, a support tube 17, a keel 18, and a fixing block 19. The support plate 16 is fixedly connected to the support tube 17. The keel 18 is connected to the support tube 17 and the support plate 16 to enhance strength. The fixing block 19 is fixedly connected to both ends of the support tube 17. The top of the fixing block 19 is fixedly connected to the support plate 16 to increase the area at the connection between the support tube 17 and the support plate 16 and improve strength.

[0029] Specifically, the mounting base 5 has a through hole 20 through which the first crossbar 6 and the second crossbar 7 pass. The mounting base 5 has a first threaded hole 21 that penetrates the through hole 20. A set screw 22 fits into the first threaded hole 21, which locks and holds the first crossbar 6 and the second crossbar 7 in place. The mounting base 5 has an arc groove 23 that mates with the support tube 17. The mounting base 5 also has a second threaded hole 24, and the fixing block 19 has a part that mates with the second threaded hole 24. The countersunk hole 25 through the support plate 16 allows for easy installation. During use, loosening the set screw 22 and sliding the mounting base 5 causes the arc groove 23 to engage with the support tube 17. At this point, the countersunk hole 25 and the second threaded hole 24 on the pedal 1 are concentric. Tightening the screw completes the installation. The arc groove 23 and support tube 17 work together to achieve quick and convenient positioning. Furthermore, the mounting base 5 and crossbar work together to facilitate left and right movement of the pedal 1, saving effort. Disassembly is simple; simply remove the screws to remove the pedal 1.

[0030] Specifically, the support 4 is provided with an L-shaped groove 26 and a third threaded hole 27 that passes through the L-shaped groove 26. The third threaded hole 27 is provided with a second fastening bolt 28. The crossbar is inserted through the opening in the L-shaped groove 26, and the first fastening bolt is tightened to push the crossbar against the other end of the L-shaped groove 26 and fix it. The operation is simple.

[0031] Example 2

[0032] See attached document Figure 1-8The difference between this embodiment and Embodiment 1 is that the support frame 2 includes a first inclined rod 29, a second inclined rod 30, a third inclined rod 31, and a fourth inclined rod 32. The support column 3 is fixedly provided with a hinge seat 33. The first inclined rod 29 is provided with a first fixing plate 34 with a fourth threaded hole 341, and the fourth inclined rod 32 is provided with a second fixing plate 35 with a fifth threaded hole 351. One end of the first inclined rod 29 is hinged to the first connecting block 9, and the other end of the first inclined rod 29 is inserted into one end of the second inclined rod 30. The other end of the second inclined rod 30 is hinged to the hinge seat 33. The fourth threaded hole 341 is provided with a screw for locking and fixing the first inclined rod 29 and the second inclined rod 30. One end of the third inclined rod 31 is hinged to the second connecting block 11, and the other end of the third inclined rod 31 is inserted into the fourth inclined rod 32. One end of the fourth diagonal rod 32 is hinged to the hinge seat 33. The fifth threaded hole 351 is provided with a screw for locking and fixing the third diagonal rod 31 and the fourth diagonal rod 32. The first diagonal rod 29 and the second diagonal rod 30 cooperate to support the first crossbar 6, preventing the first crossbar 6 from deforming and jamming under force, which would affect its use and disassembly. The third diagonal rod 31 and the fourth diagonal rod 32 cooperate to support the second crossbar 7, preventing the second crossbar 7 from deforming and jamming under force, which would affect its use and disassembly. At the same time, they also play a role in strengthening the support and improving the overall stability of the bracket. The first diagonal rod 29 is inserted into the second diagonal rod 30, and the third diagonal rod 31 is inserted into the fourth diagonal rod 32, which makes it convenient to adapt and adjust according to the width of the bracket, avoiding waste caused by frequent replacement of diagonal rods. The structure is simple.

[0033] Specifically, it also includes guardrail 36, which is installed on the support column 3 to provide protection and reduce the risk of people falling.

[0034] Specifically, the support frame 2 also includes a lower support column 37, which is threadedly connected to the support column 3. This facilitates the adjustment of the support height according to the construction site. For applications with a large adjustment range, the lower support column 37 can be replaced to adjust the support height. It can also provide compensation and adjustment on uneven surfaces to prevent tilting.

[0035] Specifically, the support frame 2 is provided with a staircase 38, which is connected to the support frame 2 to facilitate people going up and down the support.

[0036] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. The protection scope of this utility model should be determined by the protection scope of the stated claims.

Claims

1. A construction support frame, characterized in that, The device includes a pedal and a support frame. The support frame includes a support column, a support base, a mounting base, a first crossbar, a second crossbar, and a third crossbar. The support base is fixed to the support column. One end of the second crossbar is inserted into one end of the first crossbar, and the other end of the first crossbar is connected to the support base. The other end of the second crossbar is also connected to the support base. The first crossbar is fixed with a first connecting block, which is hinged to a first screw. The second crossbar has a second connecting block, which is hinged to a pressure block. The second connecting block has a first fastening bolt. The pressure block has a first U-groove that mates with the first fastening bolt. The second connecting block has a second U-groove that mates with the first screw. Both ends of the third crossbar are connected to the support base. The mounting base is installed through the first crossbar and the second crossbar. The pedal is mounted on the mounting base.

2. A construction support frame for construction according to claim 1, characterized in that, The pedal includes a support plate, a support tube, a keel, and a fixing block. The support plate is connected to the support tube, the keel is connected to the support tube and the support plate, and the fixing block is connected to both ends of the support tube.

3. A construction support frame for construction according to claim 2, characterized in that, The mounting base has a through hole, and the mounting base has a first threaded hole that penetrates the through hole. A set screw is fitted in the first threaded hole. The mounting base has an arc groove that mates with the support tube. The mounting base has a second threaded hole. The fixing block has a countersunk hole that mates with the second threaded hole and penetrates the support plate.

4. A construction support frame according to claim 1, characterized in that, The support is provided with an L-shaped groove, and the support is provided with a third threaded hole that passes through the L-shaped groove. The third threaded hole is provided with a second fastening bolt.

5. A construction support frame according to claim 1, characterized in that, The support frame includes a first diagonal rod, a second diagonal rod, a third diagonal rod, and a fourth diagonal rod. The support column is provided with a hinge seat. The first diagonal rod is provided with a first fixing plate with a fourth threaded hole. The fourth diagonal rod is provided with a second fixing plate with a fifth threaded hole. One end of the first diagonal rod is hinged to the first connecting block. The other end of the first diagonal rod is inserted into one end of the second diagonal rod. The other end of the second diagonal rod is hinged to the hinge seat. One end of the third diagonal rod is hinged to the second connecting block. The other end of the third diagonal rod is inserted into one end of the fourth diagonal rod. The other end of the fourth diagonal rod is hinged to the hinge seat.

6. A construction support frame according to claim 1, characterized in that, It also includes guardrails, which are installed on the support posts.

7. A construction support frame according to claim 1, characterized in that, The support frame also includes a lower support column, which is threadedly connected to the support column.

8. A construction support frame according to claim 7, characterized in that, The support frame is equipped with a staircase, which is connected to the support frame.

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