Building scaffold

Abstract

The utility model relates to the technical field of building construction, and discloses a building scaffold which comprises a wall body, a plurality of second fixing blocks are arranged on the wall body, mounting plates are fixedly connected to the surfaces of the front side and the rear side of each second fixing block, mounting bolts are arranged on the mounting plates in a sliding and sleeved mode, adjusting mechanisms are arranged on the second fixing blocks, and the adjusting mechanisms are arranged on the second fixing blocks. According to the building scaffold, the mounting blocks fix the positioning blocks, so that the positioning blocks cannot move left and right, the I-shaped steel is synchronously fixed, the position of the I-shaped steel is adjusted, adjustment is convenient and fast, the I-shaped steel is conveniently disassembled and adjusted, or the I-shaped steel is replaced without disassembling mounting bolts, and the construction efficiency is improved. And in addition, the installation efficiency is high, so that the practicability of the building scaffold is improved, and meanwhile, the building construction efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, and particularly relates to a building construction scaffold. Background Technique

[0002] During the existing building construction process, construction scaffolds are usually required for auxiliary construction or fixing and supporting workpieces. The cantilever scaffold is a simple facility often used in construction, which is divided into two types: one cantilever per floor and multiple - layer cantilevers. Cantilever is a professional term in construction, and it is an effect achieved by building components using cable structures or other structures. It mainly bears lateral force, which is different from suspension. The cantilever structure is one of the common structural forms in engineering structures, such as the canopy, cornice, external balcony, cantilever corridor, etc. in building engineering.

[0003] Existing public patent: CN202321629601.X, a building construction cantilever for easy fixation. By using a connecting piece to connect the first hollow cylinder and the second hollow cylinder, when the length is insufficient and needs to be adjusted, hollow cylinders and connecting pieces can be added for connection. The fixing plate connected to the bottom of the second hollow cylinder is threadedly connected to the wall through the fourth bolt to make it firm. Then, the first bolt is threadedly connected inside the first bolt through - hole opened on the surface of the fixing block connected to the top of the first hollow cylinder, so that the fixing block is fixed on the surface of the I - beam by the first bolt, thus supporting the cantilever and reducing the occurrence of potential safety hazards.

[0004] However, when this comparative example is in use, the I - beam is fixed to the wall through the fixing block and bolts. Once the I - beam is fixed, if it is necessary to adjust the length of the I - beam extending out of the wall or disassemble it, all bolts need to be unscrewed. Generally, after the bolts are disassembled from the wall, the wall and the bolts are prone to thread slipping, which will affect the load - bearing performance of the building construction scaffold when fixed again, and thus the practical performance of this comparative example is relatively low. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] Aiming at the deficiencies of the existing technology, the utility model provides a building construction scaffold, which solves the problem that when this comparative example is in use, the I - beam is fixed to the wall through the fixing block and bolts. Once the I - beam is fixed, if it is necessary to adjust the length of the I - beam extending out of the wall or disassemble it, all bolts need to be unscrewed. Generally, after the bolts are disassembled from the wall, the wall and the bolts are prone to thread slipping, which will affect the load - bearing performance of the building construction scaffold when fixed again, and thus the practical performance of this comparative example is relatively low.

[0007] (2) Technical Solutions

[0008] To achieve the above object, the utility model provides the following technical solution: a construction scaffold, including a wall body, and a plurality of second fixing blocks are arranged on the wall body;

[0009] Wherein, mounting plates are fixedly connected to the front and rear surfaces of the second fixing blocks;

[0010] Wherein, mounting bolts are slidably sleeved on the mounting plates;

[0011] Wherein, an adjusting mechanism is arranged on the second fixing block, and the adjusting mechanism includes a handle, a fixing plate, a reinforcing pipe, a first fixing block, an I-shaped groove, an I-beam, a positioning groove, a fixing hole, a mounting hole, a sliding groove, a positioning block, a sliding block and a mounting block.

[0012] Preferably, the first fixing block is arranged on the I-beam;

[0013] Wherein, the I-shaped groove is opened on the left surface of the second fixing block and extends out of the right surface of the second fixing block;

[0014] Wherein, the I-shaped groove is also opened on the left surface of the first fixing block and extends out of the right surface of the first fixing block;

[0015] Wherein, the cross-section of the I-shaped groove is in the shape of an I.

[0016] Preferably, the I-beam is slidably sleeved in a plurality of I-shaped grooves;

[0017] Wherein, the second fixing block and the first fixing block are slidably sleeved on the outer surface of the I-beam through the I-shaped groove;

[0018] Wherein, two positioning blocks are fixedly connected to the front and rear surfaces of the vertical block of the I-beam;

[0019] Wherein, two positioning grooves are opened on the front and rear inner walls of the vertical groove of the I-shaped groove.

[0020] Preferably, the positioning block is slidably connected with the positioning groove;

[0021] Wherein, two sliding grooves are opened on the front and rear outer surfaces of the second fixing block;

[0022] Wherein, two sliding blocks are slidably connected in the front and rear sliding grooves;

[0023] Wherein, the reinforcing pipe is fixedly connected to the lower surface of the first fixing block;

[0024] Wherein, the reinforcing pipe is inclined;

[0025] Wherein, two handles are fixedly connected to the outer surfaces of the two sliding blocks away from each other.

[0026] Preferably, one end of the reinforcing pipe away from the first fixing block is fixedly connected with a fixing plate;

[0027] Among them, a plurality of mounting bolts are also slidably sleeved on the fixing plate;

[0028] Among them, a plurality of mounting holes are opened on the front side surface of the left side of the positioning block, and the mounting holes extend backward out of the rear side surface of the positioning block;

[0029] Among them, a plurality of mounting blocks are fixedly connected to the outer surfaces of the adjacent sides of the two sliding blocks;

[0030] Among them, a plurality of fixing holes are opened on the inner walls of the adjacent sides of the front and rear sliding grooves.

[0031] Preferably, the fixing holes communicate with the inside of the positioning grooves;

[0032] Among them, one end of the mounting block away from the sliding block slides through the fixing hole and into the mounting hole and is slidably connected to the mounting hole;

[0033] Among them, a plurality of fixing springs are fixedly connected to the outer surfaces of the adjacent sides of the two sliding blocks;

[0034] Among them, one end of the fixing spring away from the sliding block is fixedly connected to the inner wall of the sliding groove;

[0035] Among them, the fixing spring is slidably sleeved outside the mounting block.

[0036] (III) Beneficial effects

[0037] Compared with the prior art, the utility model provides a construction scaffold, which has the following beneficial effects:

[0038] 1. For this construction scaffold, the mounting block fixes the positioning block, so that the positioning block cannot move left and right, and then synchronously fixes the I-beam, and then completes the adjustment of the position of the I-beam. The adjustment is convenient and fast, and it is convenient to disassemble the I-beam. When adjusting or replacing the I-beam, it is not necessary to disassemble the mounting bolts, avoiding the problem of the mounting bolts slipping, and the installation efficiency is high. Therefore, while improving the practicability of the construction scaffold, it can also improve the construction efficiency of the building.

[0039] 2. For this construction scaffold, by pulling the I-beam, the mounting block can be moved into a suitable mounting hole, and the I-beam can be pulled left and right for disassembly, or the position of the I-beam can be adjusted arbitrarily. Furthermore, the length of the I-beam extending out of the wall surface can be adjusted, so that the construction scaffold can meet different usage requirements, thereby improving the practicability and flexibility of the I-beam, and further increasing the practicability of the construction scaffold. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] Figure 1 It is a schematic diagram of the overall structure of a construction scaffold of the utility model;

[0041] Figure 2 This is a schematic diagram of the I-beam steel structure of the present utility model;

[0042] Figure 3 This is a schematic diagram of the structure of the second fixing block of the present utility model;

[0043] Figure 4 This is a schematic diagram of the structure of the mounting block of the present utility model;

[0044] Figure 5 This is a cross-sectional view of the vertical section of the I-beam steel of the present utility model.

[0045] In the figure: 1, wall; 2, first fixing block; 3, fixing plate; 4, strengthening pipe; 5, second fixing block; 6, I-beam groove; 7, positioning block; 8, I-beam steel; 9, positioning groove; 10, fixing hole; 11, mounting hole; 12, sliding groove; 13, sliding block; 14, handle; 15, mounting block; 16, fixing spring; 17, mounting plate; 18, mounting bolt. Specific embodiments

[0046] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0047] Please refer to Figures 1-5 , the present utility model provides a new technical solution: a construction scaffold, including a wall 1, and a plurality of second fixing blocks 5 are arranged on the wall 1;

[0048] Among them, mounting plates 17 are fixedly connected to the front and rear surfaces of the second fixing block 5;

[0049] Among them, mounting bolts 18 are slidably sleeved on the mounting plates 17;

[0050] Among them, the mounting plates 17 are fixed on the upper surface of the wall 1 through the mounting bolts 18;

[0051] Among them, an adjusting mechanism is arranged on the second fixing block 5, and the adjusting mechanism includes a handle 14, a fixing plate 3, a strengthening pipe 4, a first fixing block 2, an I-beam groove 6, an I-beam steel 8, a positioning groove 9, a fixing hole 10, a mounting hole 11, a sliding groove 12, a positioning block 7, a sliding block 13 and a mounting block 15.

[0052] Furthermore, the first fixing block 2 is arranged on the I-beam steel 8;

[0053] Among them, the I-shaped groove 6 is opened on the left surface of the second fixing block 5, and the I-shaped groove 6 extends out of the right surface of the second fixing block 5;

[0054] Among them, the I-shaped groove 6 is also opened on the left surface of the first fixing block 2, and the I-shaped groove 6 extends out of the right surface of the first fixing block 2;

[0055] Among them, the vertical cross-section of the I-shaped groove 6 is in the shape of an I.

[0056] Furthermore, the I-shaped steel 8 is slidably sleeved in a plurality of I-shaped grooves 6;

[0057] Among them, the second fixing block 5 and the first fixing block 2 are slidably sleeved on the outer surface of the I-shaped steel 8 through the I-shaped groove 6;

[0058] Among them, the two positioning blocks 7 are fixedly connected to the front and rear side surfaces of the vertical block of the I-shaped steel 8;

[0059] Among them, the two positioning grooves 9 are opened on the inner walls of the front and rear sides of the vertical groove of the I-shaped groove 6.

[0060] Furthermore, the positioning block 7 is slidably connected to the positioning groove 9;

[0061] Among them, the two sliding grooves 12 are opened on the outer surfaces of the front and rear sides of the second fixing block 5;

[0062] Among them, the two sliding blocks 13 are slidably connected in the sliding grooves 12 on the front and rear sides;

[0063] Among them, the reinforcing pipe 4 is fixedly connected to the lower surface of the first fixing block 2;

[0064] Among them, the reinforcing pipe 4 is inclined;

[0065] Among them, the two handles 14 are fixedly connected to the outer surfaces of the two sliding blocks 13 on the sides away from each other.

[0066] Furthermore, one end of the reinforcing pipe 4 away from the first fixing block 2 is fixedly connected with a fixing plate 3;

[0067] Among them, a plurality of mounting bolts 18 are also slidably sleeved on the fixing plate 3, and the fixing plate 3 is fixed on the wall 1 through the mounting bolts 18;

[0068] Among them, a plurality of mounting holes 11 are opened on the left front side surface of the positioning block 7, and the mounting holes 11 extend backward out of the rear side surface of the positioning block 7;

[0069] Among them, a plurality of mounting blocks 15 are fixedly connected to the adjacent side surfaces of the two sliding blocks 13;

[0070] Among them, a plurality of fixing holes 10 are opened on the inner walls of the adjacent sides of the sliding grooves 12 on the front and rear sides.

[0071] Furthermore, the fixing hole 10 communicates with the inside of the positioning groove 9;

[0072] Wherein, one end of the mounting block 15 away from the sliding block 13 slides through the fixing hole 10 and into the mounting hole 11 and is slidably connected to the mounting hole 11;

[0073] Wherein, a plurality of fixing springs 16 are fixedly connected to the outer surfaces of the adjacent sides of the two sliding blocks 13;

[0074] Wherein, one end of the fixing spring 16 away from the sliding block 13 is fixedly connected to the inner wall of the sliding groove 12;

[0075] Wherein, the fixing spring 16 is slidably sleeved outside the mounting block 15.

[0076] Furthermore, during use, first slide the first fixing block 2 and the second fixing block 5 sleeved on the I-beam 8, and fix the mounting plate 17 and the fixing plate 3 on the wall 1 through the mounting bolts 18. Then pull the handle 14, so that the handle 14 drives the sliding block 13 to move away from the second fixing block 5. In this process, the fixing spring 16 is stretched, so that the fixing spring 16 undergoes tensile deformation. At the same time, in this process, a plurality of mounting blocks 15 are synchronously driven to move out of the positioning groove 9. At this time, the I-beam 8 can be slid left and right at will, thereby adjusting the position of the I-beam 8. The displacement of the I-beam 8 synchronously drives the positioning block 7 to move. When adjusted to the appropriate position, release the pulling of the handle 14. Under the action of the released elastic force of the fixing spring 16, drive a plurality of mounting blocks 15 to move into the appropriate mounting holes 11. Then at this time, the mounting blocks 15 fix the positioning block 7, so that the positioning block 7 cannot move left and right, and then synchronously fix the I-beam 8, thereby completing the adjustment of the position of the I-beam 8. The adjustment is convenient and fast, and it is convenient to disassemble the I-beam 8. When adjusting or replacing the I-beam 8, it is not necessary to disassemble the mounting bolts 18, avoiding the occurrence of thread slipping of the mounting bolts 18, and the installation efficiency is high. Thereby, while improving the practicability of the construction scaffold, the construction efficiency can be improved.

[0077] Furthermore, by pulling the I-beam 8 to make the mounting block 15 move into the appropriate mounting hole 11, the position of the I-beam 8 can be adjusted at will, thereby adjusting the length of the I-beam 8 extending out of the wall surface 1, so that the construction scaffold can meet different use requirements, thereby improving the practicability and flexibility of the I-beam 8, and further increasing the practicability of the construction scaffold.

[0078] Furthermore, the reinforcing pipe 4, the fixing plate 3, and the first fixing block 2 can support the I-beam 8, thereby increasing the load-bearing capacity of the construction scaffold, ensuring the stability of the fixing of the construction scaffold, and improving the safety of the construction scaffold.

[0079] Working principle: When the device is in use, first slide the first fixing block 2 and the second fixing block 5 sleeved on the I-beam 8. Fix the mounting plate 17 and the fixing plate 3 on the wall 1 through the mounting bolts 18. Then pull the handle 14, so that the handle 14 drives the sliding block 13 to move away from the second fixing block 5. In this process, the fixing spring 16 is stretched, causing the fixing spring 16 to undergo tensile deformation. At the same time, in this process, multiple mounting blocks 15 are synchronously driven to move out of the positioning groove 9. At this time, the I-beam 8 can be slid left and right at will, thereby adjusting the position of the I-beam 8. The displacement of the I-beam 8 synchronously drives the positioning block 7 to move. When adjusted to the appropriate position, release the pulling of the handle 14. Under the action of the released elastic force of the fixing spring 16, drive multiple mounting blocks 15 to move into the appropriate mounting holes 11. At this time, the mounting blocks 15 fix the positioning block 7, so that the positioning block 7 cannot move left and right, and then synchronously fix the I-beam 8, thereby completing the adjustment of the position of the I-beam 8. The adjustment is convenient and fast, and it is convenient to disassemble the I-beam 8. When adjusting or replacing the I-beam 8, it is not necessary to disassemble the mounting bolts 18, avoiding the problem of the mounting bolts 18 slipping threads, and the installation efficiency is high. While improving the practicability of the construction scaffold, it can also improve the efficiency of building construction.

[0080] Furthermore, by pulling the I-beam 8 to make the mounting blocks 15 move into the appropriate mounting holes 11, the I-beam 8 can be pulled left and right for disassembly, and the position of the I-beam 8 can also be adjusted at will, thereby adjusting the length of the I-beam 8 extending out of the wall 1, so that the construction scaffold can meet different usage requirements, thereby improving the practicability and flexibility of the I-beam 8, and further increasing the practicability of the construction scaffold.

[0081] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction frame, comprising a wall (1), characterized in that: A plurality of second fixing blocks (5) are arranged on the wall (1); Wherein, the front and rear side surfaces of the second fixing block (5) are both fixedly connected with mounting plates (17); Wherein, the sliding sleeve on the mounting plate (17) is provided with mounting bolts (18); The second fixing block (5) is provided with an adjustment mechanism, which comprises a handle (14), a fixing plate (3), a reinforcing tube (4), a first fixing block (2), an I-shaped groove (6), an I-shaped steel (8), a positioning groove (9), a fixing hole (10), a mounting hole (11), a sliding groove (12), a positioning block (7), a sliding block (13) and a mounting block (15).

2. A construction scaffold according to claim 1, characterized in that: The first fixing block (2) is arranged on the I-beam (8); The I-shaped groove (6) is provided on the left side surface of the second fixing block (5), and the I-shaped groove (6) extends out of the right side surface of the second fixing block (5); The I-shaped groove (6) is also provided on the left side surface of the first fixing block (2), and the I-shaped groove (6) extends out of the right side surface of the first fixing block (2); The vertical section of the I-shaped groove (6) is in the shape of an I-shaped groove.

3. A construction scaffold according to claim 2, characterized in that: The I-beam (8) is slidably sleeved in a plurality of I-shaped grooves (6); The second fixing block (5) and the first fixing block (2) are slidably sleeved on the outer surface of the I-beam (8) through an I-shaped groove (6); Wherein, two positioning blocks (7) are fixedly connected to the front and rear side surfaces of the vertical block of the I-beam (8); Among them, two positioning grooves (9) are arranged on the inner walls at the front and rear sides of the vertical groove of the I-shaped groove (6).

4. A construction scaffold according to claim 3, characterized in that: The positioning block (7) is slidably connected to the positioning groove (9); Wherein, two sliding grooves (12) are provided on the outer surfaces of the front and rear sides of the second fixing block (5); Wherein, two sliding blocks (13) are slidably connected in the sliding grooves (12) on the front and rear sides; Wherein, the reinforcing tube (4) is fixedly connected to the lower surface of the first fixing block (2); Wherein, the reinforcing tube (4) is arranged in an inclined manner; The two handles (14) are fixedly connected to the outer surfaces of the two sliding blocks (13) on both sides away from each other.

5. A construction scaffold according to claim 4, characterized in that: One end of the reinforcing tube (4) away from the first fixing block (2) is fixedly connected to a fixing plate (3); Wherein, a plurality of mounting bolts (18) are also slidably sleeved on the fixing plate (3); Wherein, a plurality of mounting holes (11) are provided on the left front surface of the positioning block (7), and the mounting holes (11) extend backward out of the rear surface of the positioning block (7); Wherein, a plurality of mounting blocks (15) are fixedly connected to the adjacent outer surfaces of the two sliding blocks (13); Wherein, a plurality of fixing holes (10) are provided on the inner walls adjacent to the front and rear side sliding grooves (12).

6. A construction scaffold according to claim 5, characterized in that: The fixing hole (10) is in communication with the interior of the positioning groove (9); Wherein, one end of the mounting block (15) away from the sliding block (13) slides through the fixing hole (10) into the mounting hole (11) and is slidably connected to the mounting hole (11); Wherein, a plurality of fixing springs (16) are fixedly connected to the outer surfaces of two adjacent sides of the two sliding blocks (13); Wherein, one end of the fixed spring (16) away from the sliding block (13) is fixedly connected to the inner wall of the sliding groove (12); The fixing spring (16) is slidably sleeved outside the mounting block (15).

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