Construction rack with good stability

Abstract

The utility model relates to the technical field of building construction, in particular to a construction rack with good stability performance, which comprises a rack body and a plurality of support rods arranged at four corners of the rack body, grooves are formed in the side surfaces of the support rods, square blocks are movably arranged on the inner walls of the square grooves, and reset assemblies are arranged in the grooves. According to the construction rack with the good stability performance, the square block is pulled to move out of the interior of the square groove through the arranged reset assembly, the square block is pulled to move out of the interior of the square groove through the arranged reset assembly, and therefore the square block can be controlled to enter and leave from the interior of the square groove, and then the supporting plate can be turned over to be flush with the ground from the interior of the groove to support the supporting rod and the rack body; the rotary supporting plate capable of being arranged in the groove and the supporting rod are arranged to form a right angle, the supporting effect on the supporting rod and the limiting effect on the supporting plate can be achieved, when the construction rack needs to be moved, only the reset assembly needs to be pulled, the construction rack can be moved more rapidly in the construction use process, the toppling possibility of the construction rack can be reduced, and the construction efficiency is improved. And the use safety is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of building construction, and specifically relates to a construction bench with good stability performance. Background Art

[0002] A construction bench, also known as a scaffold or scaffold system, is an indispensable temporary structure in building construction, used to support workers, materials and equipment, and provide a safe working platform. It plays an important role in many construction projects such as buildings, bridges, tunnels, large equipment installation and maintenance.

[0003] However, when we actually use it, the existing construction benches usually work at relatively high places. In order to prevent the construction benches from tipping over, most use the method of ground nails for stability. By using a threaded rod on the support rod and increasing the contact area with the ground by the support plate at the bottom end of the threaded rod, the overall stability can be increased. However, due to construction use, the construction bench needs to be moved. But due to the setting of the threaded rod and the support plate, when moving the construction support, the threaded rod needs to be rotated first to move the support plate away from the ground, and then the construction bench can be moved. Therefore, moving the bench during construction is very cumbersome, which will lead to a slow overall construction progress. For this reason, we propose a construction bench with good stability performance. Summary of the Utility Model

[0004] One technical problem to be solved by this application is: how to design a construction bench with good stability performance that can quickly deploy and store the support plate.

[0005] To solve the above technical problem, the embodiment of this application provides a construction bench with good stability performance, including a frame body and a plurality of support rods arranged at the four corners of the frame body, and further including:

[0006] A groove, which is opened on the side of the support rod;

[0007] A support plate, which is movably arranged inside the groove to support the frame body;

[0008] A square groove, which is opened on the inner wall of the groove;

[0009] A square block, which is movably arranged on the inner wall of the square groove;

[0010] A reset assembly, which is arranged inside the groove and used to control the square block to enter and exit the inside of the square groove, so as to be able to flip the support plate from inside the groove to be flush with the ground, so that the support plate supports the support rod and the frame body.

[0011] In some embodiments, a circular groove is formed on the side surface of the described support plate. The reset assembly includes a moving rod movably disposed inside the circular groove. The end surface of the moving rod is disposed on the side surface of the square groove. A pulling plate is disposed through the inner wall of the groove at the end surface of the moving rod away from the square groove. A pulling spring is sleeved on the outer surface of the moving rod, and the two ends of the pulling spring are respectively disposed on the end surface of the pulling plate and the side surface of the support rod.

[0012] In some embodiments, a sliding groove is formed on the outer surface of the moving rod, and a limiting plate corresponding to the sliding groove is disposed on the inner wall of the circular groove. The outer surface of the limiting plate is movably disposed on the inner wall of the sliding groove.

[0013] In some embodiments, a torsion spring is movably sleeved on the outer surface of the moving rod inside the groove. The two ends of the torsion spring are respectively disposed on the inner wall of the groove and the side surface of the support plate.

[0014] In some embodiments, a support block is disposed on the side of the support plate away from the support rod. A plurality of convex plates are disposed on the side of the support block away from the support plate. A side plate is disposed on the top of the support block.

[0015] In some embodiments, an adjusting assembly is disposed on the side surface of the support block for adjusting the contact between the support block and different terrains so as to support the support rod and the frame body. A connecting groove is formed on the side surface of the support block. The adjusting assembly includes a fixing plate movably disposed inside the connecting groove. The side surface of the fixing plate is disposed on the side surface of the support plate. A through groove is formed on the side surface of the fixing plate. Straight grooves communicating with the through groove are formed on both sides of the support block.

[0016] In some embodiments, two double-headed bolts are movably disposed inside the straight groove and the through groove. Nuts are threadedly connected to the outer surfaces of the two double-headed bolts. Both ends of the plurality of nuts are closely attached to the side surface of the corresponding support block.

[0017] The present utility model at least has the following beneficial effects:

[0018] 1. By setting the reset assembly to pull the square block out of the square groove, it is possible to rotate the support plate and the support rod inside the groove to a right angle, thereby being able to support the support rod. At this time, the square block can be re-entered into the square groove through the reset assembly to complete the limiting function of the support plate. When it is necessary to move the construction platform frame, only the reset assembly needs to be pulled. Therefore, it can be faster during the construction process, increasing the work efficiency;

[0019] 2. By setting the adjusting assembly, when the support block contacts the pitted ground, the adjusting assembly can drive the support block to expand and contract, so that the support plate is completely in a stable environment, which can reduce the possibility of the construction platform frame tipping over and increase the safety of use. Description of the Drawings

[0020] Figure 1 This is the overall structural schematic diagram of the present utility model;

[0021] Figure 2 This is the structural schematic diagram of the support rod and the reset component of the present utility model;

[0022] Figure 3 This is the exploded structural schematic diagram of the support plate, side plate and convex plate of the present utility model;

[0023] Figure 4 This is the exploded structural schematic diagram of the support plate and the reset component of the present utility model;

[0024] Figure 5 It is Figure 4 The enlarged structural schematic diagram at A;

[0025] Figure 6 This is the structural schematic diagram of the support rod and the adjustment component of the present utility model;

[0026] Figure 7 This is the exploded structural schematic diagram of the adjustment component and the support block of the present utility model.

[0027] In the figure: 1, frame body; 2, support rod; 3, reset component; 31, moving rod; 32, chute; 33, tension spring; 34, tension plate; 35, circular groove; 36, limiting plate; 4, support block; 5, support plate; 6, torsion spring; 7, square groove; 8, square block; 9, side plate; 10, convex plate; 11, groove; 12, adjustment component; 121, fixed plate; 122, through groove; 123, connecting groove; 124, straight groove; 125, nut; 126, double-headed bolt. Detailed Implementation Modes

[0028] 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. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0029] Embodiment 1

[0030] Please refer to Figures 1-5 , the present utility model provides a technical solution:

[0031] A construction bench with good stability includes a frame body 1 and a plurality of support rods 2 arranged at the four corners of the frame body 1, and further includes:

[0032] A groove 11 is opened on the side surface of the support rod 2;

[0033] The support plate 5 is movably arranged inside the groove 11 for supporting the frame body 1.

[0034] The square groove 7 is formed on the inner wall of the groove 11.

[0035] The square block 8 is movably arranged on the inner wall of the square groove 7. The outer surface of the square block 8 is in close fit with the inner wall of the square groove 7, which can prevent the support plate 5 from shaking.

[0036] The reset assembly 3 is arranged inside the groove 11 and is used to control the square block 8 to enter and move away from the inside of the square groove 7, so as to turn the support plate 5 from the inside of the groove 11 to be flush with the ground, enabling the support plate 5 to support the support rod 2 and the frame body 1.

[0037] A circular groove 35 is formed on the side surface of the support plate 5. The reset assembly 3 includes a moving rod 31 movably arranged inside the circular groove 35. The end face of the moving rod 31 is arranged on the side of the square groove 7. The end face of the moving rod 31 far away from the square groove 7 penetrates through the inner wall of the groove 11 and is provided with a pulling plate 34. A pulling spring 33 is sleeved on the outer surface of the moving rod 31. The two ends of the pulling spring 33 are respectively arranged on the end face of the pulling plate 34 and the side surface of the support rod 2. The pulling spring 33 can play a reset role on the moving rod 31. After the square block 8 moves away from the square groove 7, it can quickly enter the inside of the square groove 7 through the pulling spring 33.

[0038] A sliding groove 32 is formed on the outer surface of the moving rod 31. A limiting plate 36 corresponding to the sliding groove 32 is arranged on the inner wall of the circular groove 35. The outer surface of the limiting plate 36 is movably arranged on the inner wall of the sliding groove 32. When the sliding groove 32 formed on the outer surface of the moving rod 31 enters the outer surface of the limiting plate 36, the moving rod 31 can slide inside the circular groove 35 and can only rotate together with the support plate 5 and cannot rotate by itself.

[0039] A torsion spring 6 is movably sleeved on the outer surface of the moving rod 31 inside the groove 11. The two ends of the torsion spring 6 are respectively arranged on the inner wall of the groove 11 and the side surface of the support plate 5. The torsion spring 6 can play a reset role for the support plate 5, enabling the torsion spring 6 to quickly enter the inner wall of the groove 11 to complete rapid storage.

[0040] A support block 4 is arranged on the side of the support plate 5 far away from the support rod 2. A plurality of convex plates 10 are arranged on the side of the support block 4 far away from the support plate 5. A side plate 9 is arranged on the top of the support block 4. The convex plates 10 can play an anti-slip role, and the arranged side plate 9 can facilitate rotation when rotating the plate.

[0041] When using this device, first pull the pulling plate 34 to drive the moving rod 31 to move inside the circular groove 35. When the pulling plate 34 moves, it can drive the tension spring 33 to deform. At the same time, the sliding groove 32 opened on the outer surface of the moving rod 31 slides on the outer surface of the limiting plate 36. At the same time, the moving rod 31 drives the square block 8 arranged at the end face to move. The square block 8 moves out of the inside of the square groove 7. Therefore, it can pull the side plate 9 to drive the support block 4 to move. The support block 4 drives the support plate 5 arranged on the side to rotate around the moving rod 31. The support plate 5 completes a 90-degree flip. After completion, release the pulling plate 34. The tension spring 33 drives the pulling plate 34 to reset. The pulling plate 34 drives the moving rod 31 and the square block 8 to reset. Therefore, it can drive the square block 8 to enter the inside of the square groove 7 to complete the clamping of the support plate 5 so that it can completely support the support rod 2. When it is necessary to reset the support plate 5, only pull the pulling plate 34 to drive the moving rod 31 and the square block 8 away from the square groove 7. Since the support plate 5 rotates around the moving rod 31, it can drive the torsion spring 6 to deform. When it is necessary to reset the support plate 5, the torsion spring 6 drives the support plate 5 to rotate rapidly so that the support plate 5 enters the inside of the groove 11 to complete the storage of the support plate 5.

[0042] Embodiment 2

[0043] Please refer to Figures 6-7 , this utility model provides a technical solution:

[0044] Different from Embodiment 1, an adjusting component 12 is arranged on the side of the support block 4 for adjusting the contact between the support block 4 and different terrains so as to support the support rod 2 and the frame body 1. A connecting groove 123 is opened on the side of the support block 4. The adjusting component 12 includes a fixing plate 121 movably arranged inside the connecting groove 123. The side of the fixing plate 121 is arranged on the side of the support plate 5. A through groove 122 is opened on the side of the fixing plate 121. Straight grooves 1 twenty-four are opened on both sides of the support block 4 and are communicated with the through groove 122.

[0045] Two double-headed bolts 126 are movably arranged inside the straight groove 124 and the through groove 122. Nuts 125 are threadedly connected to the outer surfaces of the two double-headed bolts 126. Both ends of the multiple nuts 125 are closely attached to the side of the corresponding support block 4.

[0046] When it is necessary to adjust the height of the support block 4, move the connecting groove 123 opened on the side of the support block 4 on the outer surface of the fixing plate 121. When adjusted to the appropriate position, use the two double-headed bolts 126 to enter the straight groove 124 and the through groove 122 in sequence. Finally, sleeve the nuts 125 on the outer surface of the double-headed bolts 126 and make the end faces of the nuts 125 closely attached to the side of the support block 4 so that the fixing plate 121 cannot move out of the connecting groove 123.

[0047] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0048] Although the embodiments of the present utility have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present utility. The scope of the present utility is defined by the appended claims and their equivalents.

Claims

1. A construction platform with good stability, comprising a frame body (1) and a plurality of support rods (2) arranged at the four corners of the frame body (1), characterized in that: It further includes: A groove (11), which is opened on the side surface of the support rod (2); A support plate (5), which is movably arranged inside the groove (11) for supporting the frame body (1); A square groove (7), which is opened on the inner wall of the groove (11); A square block (8), which is movably arranged on the inner wall of the square groove (7); A reset assembly (3), which is arranged inside the groove (11) and used to control the square block (8) to enter and move away from the inside of the square groove (7), so as to be able to turn the support plate (5) from the inside of the groove (11) to be flush with the ground, so that the support plate (5) supports the support rod (2) and the frame body (1).

2. The construction bench with good stability according to claim 1, wherein: A circular groove (35) is opened on the side surface of the support plate (5). The reset assembly (3) includes a moving rod (31) movably arranged inside the circular groove (35). The end surface of the moving rod (31) is arranged on the side surface of the square groove (7). The end surface of the moving rod (31) far from the square groove (7) penetrates through the inner wall of the groove (11) and is provided with a pulling plate (34). A pulling spring (33) is sleeved on the outer surface of the moving rod (31). The two ends of the pulling spring (33) are respectively arranged on the end surface of the pulling plate (34) and the side surface of the support rod (2).

3. The construction gantry with good stability according to claim 2, wherein: A sliding groove (32) is opened on the outer surface of the moving rod (31). A limiting plate (36) corresponding to the sliding groove (32) is arranged on the inner wall of the circular groove (35). The outer surface of the limiting plate (36) is movably arranged on the inner wall of the sliding groove (32).

4. The construction bench with good stability according to claim 3, characterized in that: A torsion spring (6) is movably sleeved on the outer surface of the moving rod (31) inside the groove (11). The two ends of the torsion spring (6) are respectively arranged on the inner wall of the groove (11) and the side surface of the support plate (5).

5. The construction gantry with good stability according to claim 4, characterized in that: A support block (4) is arranged on the side of the support plate (5) far from the support rod (2). A plurality of convex plates (10) are arranged on the side of the support block (4) far from the support plate (5). A side plate (9) is arranged on the top of the support block (4).

6. The construction gantry with good stability according to claim 5, characterized in that: An adjusting assembly (12) is arranged on the side surface of the support block (4) for adjusting the contact between the support block (4) and different terrains so as to support the support rod (2) and the frame body (1). A connecting groove (123) is opened on the side surface of the support block (4). The adjusting assembly (12) includes a fixing plate (121) movably arranged inside the connecting groove (123). The side surface of the fixing plate (121) is arranged on the side surface of the support plate (5). A through groove (122) is opened on the side surface of the fixing plate (121). Straight grooves (124) communicating with the through groove (122) are opened on both sides of the support block (4).

7. The construction bench with good stability according to claim 6, characterized in that: Two double-headed bolts (126) are movably arranged inside the straight groove (124) and the through groove (122). Nuts (125) are threadedly connected to the outer surfaces of the two double-headed bolts (126). Both ends of the plurality of nuts (125) are closely attached to the side surface of the corresponding support block (4).

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