Scaffold easy to disassemble and assemble

Abstract

The utility model relates to the field of building construction, and particularly discloses a scaffold easy to disassemble and assemble. The scaffold easy to disassemble and assemble comprises a stand column, a transverse rod fixedly connected with the stand column and an inclined supporting rod connected with the stand column, one side of the stand column is fixedly connected with a positioning rod used for being connected with the inclined supporting rod, the positioning rod is provided with a limiting through hole, and a limiting piece used for limiting the inclined supporting rod is installed on the inner side of the limiting through hole. One end of the stand column is connected with a connecting piece used for splicing the stand column, an inserting piece is connected between the stand column and the connecting piece, and the inserting piece is used for fixing the connecting piece. According to the scaffold, the time and energy consumed when a constructor disassembles and assembles the scaffold can be reduced, the structure is simple, the constructor can operate conveniently, the operation efficiency of the constructor can be improved, and the practicability of the scaffold is improved.

Description

Technical Field

[0001] This application relates to the field of building construction, and in particular to an easily detachable scaffolding. Background Technology

[0002] Scaffolding plays a vital role in the construction and decoration industry. It provides a stable working platform for construction workers and supports various materials and equipment used during the construction process.

[0003] In the existing technology, construction workers may frequently disassemble and reassemble scaffolding due to changes in the construction site. Furthermore, the existing structure requires excessive time and effort to assemble and disassemble scaffolding, which affects the work efficiency of construction workers and reduces the practicality of scaffolding. Utility Model Content

[0004] In order to reduce the time and effort spent assembling or disassembling scaffolding and improve the practicality of scaffolding, this application provides an easy-to-assemble and disassemble scaffolding.

[0005] The scaffolding that is easy to assemble and disassemble provided in this application adopts the following technical solution:

[0006] An easily detachable scaffolding includes uprights, horizontal bars fixedly connected to the uprights, and diagonal braces connected to the uprights. A positioning rod for connecting the diagonal braces is fixedly connected to one side of the upright. The positioning rod has a limiting through hole, and a limiting member for limiting the diagonal braces is installed inside the limiting through hole. A connector for splicing the uprights is connected to one end of the upright. A plug-in connector is connected between the upright and the connector, and the plug-in connector is used to fix the connector.

[0007] By adopting the above technical solutions, firstly, the time spent by construction workers assembling or disassembling scaffolding can be reduced, and the simple structure makes it easy for construction workers to operate, thereby improving the work efficiency of construction workers and thus improving the practicality of scaffolding; secondly, the stability of scaffolding during assembly can be ensured, reducing the possibility of swaying or separation of scaffolding during use by construction workers, thereby improving construction safety.

[0008] Optionally, both ends of the diagonal brace are fixedly connected to a connecting plate sleeved on the outside of the positioning rod, and the connecting plate is sleeved on the outside of the positioning rod.

[0009] By adopting the above technical solutions, construction workers can operate them more easily, thereby improving the efficiency of scaffolding assembly or dismantling.

[0010] Optionally, the limiting member includes two pressing parts and two limiting parts. The two pressing parts are fixedly connected to one side of the two limiting parts, the limiting parts are slidably connected to the inner wall of the limiting through hole, the pressing parts are slidably connected to the inner walls of both ends of the limiting through hole, and a return spring is fixedly connected between the two limiting parts.

[0011] By adopting the above technical solution, it is convenient for personnel to attach the connecting plate to the outside of the positioning rod, and it can prevent the connecting plate from detaching from the positioning rod during the use of scaffolding, thereby improving the safety of scaffolding.

[0012] Optionally, the connector includes a rotating part and an inserting part. The inserting part is fixedly connected to both ends of the rotating part and is slidably connected to the inner wall of one end of the column. When the inserting part is fully inserted into the inner wall of the column, one side of the rotating part fits against the column. Both the column and the inserting part have through holes for inserting connectors.

[0013] By adopting the above technical solutions, construction workers can quickly stack and assemble scaffolding, and the stability of the assembled scaffolding can be guaranteed, preventing the scaffolding from separating or tilting during use, thereby ensuring the safety of construction workers.

[0014] Optionally, the connector includes a plug rod and a screwing part. The plug rod passes through the inner wall of the plug hole, and the screwing part is fixedly connected to one end of the plug rod and is used to screw the plug rod.

[0015] By adopting the above technical solutions, it is easier for people to operate, thereby reducing the time spent on stacking and assembling scaffolding, and thus improving the practicality and efficiency of the structure.

[0016] Optionally, the end of the plug rod away from the screwing part is fixedly connected to two limiting blocks that are connected to the column.

[0017] By adopting the above technical solution, it is possible to prevent the splice rod from coming out of the splice hole when construction workers use scaffolding, thereby improving the stability of the connection between the structural connector and the column.

[0018] Optionally, two crossbars are provided, and a stepped component that is fixedly connected to the column is fixedly connected between the two crossbars.

[0019] By adopting the above technical solutions, it is easier for people to climb scaffolding, thereby facilitating construction workers to go up and down the scaffolding and improving construction efficiency.

[0020] Optionally, a platform plate is connected to the upper side of the crossbar.

[0021] By adopting the above technical solution, not only can a working surface be provided for construction workers, but tools can also be placed on the platform, thereby improving the work efficiency of construction workers.

[0022] In summary, this application has the following beneficial effects:

[0023] 1. This application can reduce the time and effort spent by construction workers in assembling and disassembling scaffolding. It has a simple structure and is easy for construction workers to operate. It can not only improve the work efficiency of construction workers, but also improve the practicality of scaffolding.

[0024] 2. This application can ensure the stability of the scaffolding and prevent the scaffolding from shaking or separating when construction workers are using it, thereby ensuring the safety of construction workers and improving the safety of the scaffolding. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the scaffolding structure according to an embodiment of this application;

[0026] Figure 2 yes Figure 1 Enlarged view of region A in the middle;

[0027] Figure 3 This is a schematic diagram of the structure of the column and crossbar according to an embodiment of this application;

[0028] Figure 4 This is a schematic diagram of the positioning rod and limiting member according to an embodiment of this application;

[0029] Figure 5 yes Figure 4 Cross-sectional view along line BB;

[0030] Figure 6 This is a schematic diagram of the connector and plug-in component according to an embodiment of this application.

[0031] Explanation of reference numerals in the attached drawings: 1. Column; 11. Positioning rod; 111. Limiting through hole; 12. Limiting component; 121. Pressing part; 122. Limiting part; 123. Return spring; 2. Crossbar; 21. Stepped component; 3. Diagonal brace; 31. Connecting plate; 4. Platform plate; 5. Connecting component; 51. Rotating part; 52. Insertion part; 6. Insertion component; 61. Insertion rod; 62. Tightening part; 63. Limiting block; 7. Insertion hole. Detailed Implementation

[0032] The following is in conjunction with the appendix Figure 1-6 This application will be described in further detail.

[0033] This application discloses an easily detachable scaffolding.

[0034] Reference Figure 1 , Figure 2 The easily assembled and disassembled scaffolding includes uprights 1 and horizontal bars 2 for fixed connection to the uprights. Two uprights 1 and two horizontal bars 2 are provided, and both are hollow steel pipes, thus reducing the weight of the scaffolding. The two horizontal bars 2 are fixedly connected to the upper and lower ends of the two uprights 1 respectively, forming a complete frame. The horizontal bars 2 are used to fix the two uprights 1 together, and the uprights 1 provide support. A positioning rod 11 is provided on the lower side of the joint between the uprights 1 and the horizontal bars 2, and is fixedly connected to the upright 1. The positioning rod 11 is used to connect to the end of the diagonal brace 3. The diagonal brace 3 consists of two hinged round rods, and both ends of the two round rods are fixedly connected to a connecting plate 31. The middle of the connecting plate 31 has a hole for fitting onto the outside of the positioning rod 11. A limiting member 12 is slidably connected to the inner wall of one end of the positioning rod 11, and the limiting member 12 is used to restrict the connecting plate 31 to the outside of the positioning rod 11.

[0035] In use, first, place the two frames consisting of uprights 1 and crossbars 2 on both sides of the diagonal brace 3 and place them vertically; then, rotate the two round rods of the diagonal brace 3 and attach the connecting plate 31 to the outside of the positioning rod 11; then, push the connecting plate 31 until it passes through the limiting member 12, so that the two frames consisting of uprights 1 and crossbars 2 fix the two ends of the diagonal brace 3 respectively, thereby completing the initial assembly of the scaffold.

[0036] Reference Figure 1 , Figure 3 A ladder component 21 for construction workers to climb is fixedly connected between the two horizontal bars 2. A platform plate 4 connected to the horizontal bars 2 is installed at the upper end between the columns 1. The platform plate 4 is composed of a mesh plate and a stainless steel frame. The mesh plate is fixedly connected to the upper side of the stainless steel frame to provide a working surface for construction workers and can also be used to place construction tools. Hooks that fasten to the horizontal bars 2 are fixedly connected to both ends of the stainless steel frame. The hooks are used to fix the platform plate 4 between the two horizontal bars 2 on the same horizontal plane. This provides a working surface for construction workers, thereby improving their construction efficiency.

[0037] refer to Figure 2 , Figure 4 and Figure 5The positioning rod 11 has a limiting through hole 111 on its inner side for mounting the limiting member 12. The limiting member 12 includes two limiting parts 122 slidably connected to both ends of the limiting through hole 111, and two pressing parts 121 fixedly connected to the limiting parts 122 respectively. The limiting parts 122 are used to prevent the pressing parts 121 from disengaging from the limiting through hole 111. The pressing parts 121 protrude from one side of the positioning rod 11 in a conical shape and are used to prevent the connecting plate 31 from disengaging from the positioning rod 11. Two return springs 123 are fixedly connected between the two limiting parts 122. The return springs 123 are used to push the two limiting parts 122 apart until one end of the pressing part 121 is pushed out of the limiting through hole 111.

[0038] When installing the diagonal brace 3, moving the diagonal brace 3 causes the connecting plate 31 to slide on the outside of the positioning rod 11. Under pressure, the two pressing parts 121 will retract into the inner wall of the limiting through hole 111. When the connecting plate 31 separates from the pressing parts 121, the two limiting parts 122 will slide inside the limiting through hole 111 with the help of the thrust of the return spring 123 until the two pressing parts 121 are pushed out, thus completing the installation of the diagonal brace 3. When removing the diagonal brace 3, pressing the two pressing parts 121 simultaneously will cause them to retract into the inner wall of the limiting through hole 111, thus quickly removing the connecting plate 31 from the positioning rod 11, thereby completing the disassembly of the diagonal brace 3.

[0039] refer to Figure 2 , Figure 6 A connector 5 is inserted into the upper end of the upright 1, and the connector 5 is used for the stacking and assembly of the scaffolding. The connector 5 includes a rotating part 51 and an insert part 52 fixedly connected to both ends of the rotating part 51. The insert part 52 is inserted into the inner wall of one end of the upright 1 to vertically splice two uprights 1 together. Both the upright 1 and the insert part 52 have insertion holes 7, and the insertion holes 7 are interconnected. The inner wall of the insertion hole 7 is provided with a connector 6 for fixing the upright 1 and the insert part 52. The connector 6 is used to prevent the upright 1 and the connector 5 from separating. Multiple protruding edge strips are fixedly connected to the outer side of the rotating part 51 to reduce the force consumed when turning the rotating part 51, and to quickly align the insertion hole 7 of the insert part 52 with the insertion hole 7 of the upright 1.

[0040] refer to Figure 6 The connector 6 includes a connector rod 61 that passes through the socket 7. One end of the connector rod 61 is fixedly connected to a screwing part 62 for rotating the connector rod 61. The other end of the connector rod 61 is fixedly connected to two symmetrically arranged limiting blocks 63. The limiting blocks 63 are used to prevent the connector rod 61 from dislodging from the socket 7.

[0041] In use, insert the connector 61 and the limiting block 63 through the insertion hole 7 until the limiting block 63 disengages from the insertion hole 7. Then, rotate the screwing part 62 to rotate the connector 61. After the connector 61 rotates 90°, the limiting block 63 will press against the outside of the column 1, thus completing the installation of the connector 6. To remove the connector 6, rotate the screwing part 62 in the opposite direction to rotate the connector 61. After rotating 90° in the opposite direction, the limiting block 63 will align with the insertion hole 7. Then, pull out the connector 61 to complete the removal of the connector 6.

[0042] The implementation principle of the easily detachable scaffolding in this application embodiment is as follows: During assembly, firstly, the connecting plates 31 at both ends of the diagonal brace 3 are sleeved on the outside of the positioning rod 11; then, the diagonal brace 3 is pushed until the connecting plates 31 pass through the limiting member 12; next, the above steps are repeated to fix each end of the diagonal brace 3 to the outside of the corresponding positioning rod 11; then, the platform plate 4 is installed on the two horizontal bars 2 at the top, thus completing the scaffolding assembly; when it is necessary to stack the scaffolding upwards, the connecting member 5 is... Insert the insertion part 52 into the inner wall of the column 1, then place another column 1 onto the inner and outer sides of the insertion part 5 at the upper end of the connector 5. Then, screw the rotating part 51 until the multiple insertion holes 7 are aligned and connected. Next, insert the connector 6 into the insertion hole 7 until the limiting block 63 passes through the insertion hole 7 and is located on the outer side of the column 1. Then, rotate the screwing part 62 90° to make the limiting block 63 press against the outer side of the column 1, thereby completing the fixing of the connector 5 and the column 1. Finally, repeat the above steps to complete the assembly of the scaffold. When disassembling, reverse the above steps to complete the disassembly of the scaffold.

[0043] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A type of easily detachable scaffolding, comprising uprights (1), horizontal bars (2) fixedly connected to the uprights (1), and diagonal braces (3) connected to the uprights (1), characterized in that: A positioning rod (11) for connecting the diagonal brace (3) is fixedly connected to one side of the column (1). The positioning rod (11) has a limiting through hole (111). A limiting member (12) for limiting the diagonal brace (3) is installed inside the limiting through hole (111). A connector (5) for stacking and assembling the column (1) is connected to one end of the column (1). A plug-in member (6) is connected between the column (1) and the connector (5), and the plug-in member (6) is used to fix the connector (5).

2. The easily detachable scaffolding according to claim 1, characterized in that: Both ends of the diagonal brace (3) are fixedly connected to a connecting plate (31) sleeved on the outside of the positioning rod (11), and the connecting plate (31) is sleeved on the outside of the positioning rod (11).

3. The easily detachable scaffolding according to claim 1, characterized in that: The limiting member (12) includes two pressing parts (121) and two limiting parts (122). The two pressing parts (121) are fixedly connected to one side of the two limiting parts (122). The limiting parts (122) are slidably connected to the inner wall of the limiting through hole (111). The pressing parts (121) are slidably connected to the inner walls of both ends of the limiting through hole (111). A return spring (123) is fixedly connected between the two limiting parts (122).

4. The easily detachable scaffolding according to claim 1, characterized in that: The connector (5) includes a rotating part (51) and an inserting part (52). The inserting part (52) is fixedly connected to both ends of the rotating part (51), and the inserting part (52) is slidably connected to the inner wall of one end of the column (1). When the inserting part (52) is fully inserted into the inner wall of the column (1), one side of the rotating part (51) is in contact with the column (1). The column (1) and the inserting part (52) are both provided with interconnected insertion holes (7) for inserting the connector (6).

5. The easily detachable scaffolding according to claim 4, characterized in that: The connector (6) includes a connector rod (61) and a screwing part (62). The connector rod (61) passes through the inner wall of the socket (7). The screwing part (62) is fixedly connected to one end of the connector rod (61) and is used to screw the connector rod (61).

6. The easily detachable scaffolding according to claim 5, characterized in that: The end of the plug rod (61) away from the screwing part (62) is fixedly connected to two limiting blocks (63) that are connected to the column (1).

7. The easily detachable scaffolding according to claim 1, characterized in that: There are two crossbars (2), and a step piece (21) that is fixedly connected to the column (1) is fixedly connected between the two crossbars (2).

8. The easily detachable scaffolding according to claim 7, characterized in that: A platform plate (4) is connected to the upper side of the crossbar (2).

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