Scaffold board of antiskid attached scaffold

Abstract

The utility model discloses an antiskid attached scaffold scaffold board, which comprises a board body, the upper end face of the board body is provided with an antiskid groove, the bottom of the board body is provided with a rotating groove and a storage groove, the board body is internally provided with a rotating cavity, the rotating groove is internally provided with a screw rod extending into the rotating cavity, the rotating cavity is internally provided with a driving motor, and the driving motor is connected with the screw rod. The screw rod is connected with the screw rod through a rotating mechanism, the screw rod is sleeved with a nut in a threaded mode, and the nut is provided with a rotating sleeve. According to the utility model, the screw rod is driven to rotate by the driving motor, so that the rotating sleeve and the folding sleeve on the nut and the supporting rod can move to adjust the distance. Meanwhile, the rotating sleeve can rotate freely, positioning is achieved through the first positioning block and the first positioning hole, and the angle of the supporting rod can be adjusted conveniently. And the second positioning blocks and the second positioning holes on the supporting rods can adjust the length of the supporting rods, so that the supporting rods can adapt to different building surfaces and construction requirements, and more stable support is provided for the scaffold floor.

Description

Technical Field

[0001] The utility model relates to the technical field of scaffolding, in particular to a foot plank of an anti-slip type attached scaffolding. Background Art

[0002] In the current construction field, attached scaffolding is increasingly widely used due to its significant advantages. The attached scaffolding can be lifted and lowered synchronously with the construction progress, which can greatly save materials and labor input and improve construction efficiency. And the foot plank, as a key component of the attached scaffolding, plays a crucial role in construction. It is the main platform for construction workers to operate, and the quality of its performance directly determines the construction safety and efficiency.

[0003] Traditional foot planks often have some defects. The support structure is unstable or lacks an effective support structure. For some foot planks lacking a support structure, due to the characteristics of the attached scaffolding, the overall stability is poor. Even if some foot planks are provided with a support structure, it is often fixed and cannot be adjusted according to the actual construction situation. When facing different building surfaces or construction requirements, this fixed support structure is difficult to provide effective support, thus affecting the stability of the foot plank and bringing certain potential safety hazards to construction. To solve these problems, a foot plank of an anti-slip type attached scaffolding is proposed herein. Content of the Utility Model

[0004] The purpose of the utility model is to solve the defects existing in the prior art, and a foot plank of an anti-slip type attached scaffolding is proposed.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A foot plank of an anti-slip type attached scaffolding, including a plank body, wherein an anti-slip groove is arranged on the upper end surface of the plank body, a rotating groove and a storage groove are arranged at the bottom of the plank body, a rotating cavity is arranged inside the plank body, a screw rod extending into the rotating cavity is arranged in the rotating groove, a driving motor is arranged in the rotating cavity, the screw rod is connected with the screw rod through a rotating mechanism, a nut is sleeved on the screw rod in a threaded manner, a rotating sleeve is arranged on the nut, a first extrusion groove is arranged on the nut, a first positioning block is arranged in the first extrusion groove through a first extrusion mechanism, a plurality of first positioning holes are arranged on the rotating sleeve, a folding sleeve is fixedly installed on the rotating sleeve, a support rod is arranged in the folding sleeve, a second extrusion groove is arranged on the support rod, a second positioning block is arranged in the second extrusion groove through a second extrusion mechanism, and a plurality of second positioning holes are arranged on the folding sleeve.

[0007] Preferably, the rotating mechanism includes a driving gear installed on the output shaft of the driving motor, and a transmission gear meshing with the driving gear is arranged at the end of the screw rod.

[0008] Preferably, the first extrusion mechanism includes a first spring disposed in the first extrusion groove, and two ends of the first spring are elastically connected to the outer wall of the first positioning block and the inner wall of the first extrusion groove respectively.

[0009] Preferably, the second extrusion mechanism includes a second spring disposed in the second extrusion groove, and two ends of the second spring are elastically connected to the outer wall of the second positioning block and the inner wall of the second extrusion groove respectively.

[0010] Preferably, the anti-slip groove is composed of a transverse groove and a vertical groove, and both the driving gear and the transmission gear are bevel gears and are vertically meshed.

[0011] Preferably, a limiting rod is provided in the rotating groove, the limiting rod is parallel to the screw rod, and the limiting rod slidably penetrates through the nut.

[0012] Advantages of the utility model:

[0013] 1. Excellent anti-slip performance: The anti-slip groove on the upper end surface of the board body is composed of a transverse groove and a vertical groove, which can provide strong anti-slip effect in different directions, ensuring the safety of construction workers when walking on the scaffolding board. Even in wet or oily conditions, it can effectively prevent slipping accidents.

[0014] 2. Adjustable support structure: By driving the motor to drive the screw rod to rotate, the rotating sleeve, the folding sleeve and the support rod on the nut can move to adjust the spacing. At the same time, the rotating sleeve can rotate freely and is positioned through the first positioning block and the first positioning hole, which is convenient for adjusting the angle of the support rod. The second positioning block and the second positioning hole on the support rod can adjust the length of the support rod, so that it can adapt to different building surfaces and construction requirements, providing more stable support for the scaffolding board.

[0015] 3. Convenient storage design: When the support rod is not needed, the folding sleeve and the support rod can be stored in the storage groove at the bottom of the board body, making the scaffolding board neater when not in use, occupying less space and being convenient for storage and transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the scaffolding board of the anti-slip type attached scaffolding proposed by the utility model;

[0017] Figure 2 is Figure 1 the upward view structural schematic diagram;

[0018] Figure 3 is Figure 2 the vertical sectional structural schematic diagram;

[0019] Figure 4 is Figure 3 the enlarged schematic diagram of the structure at A of

[0020] Figure 5 is Figure 3 An enlarged schematic view of the structure at position B;

[0021] Figure 6 is Figure 3 An enlarged schematic view of the structure at position C;

[0022] Figure 7 is a schematic view of the structure of the support rod and the second positioning block.

[0023] In the figure: 1 board body, 2 anti-slip grooves, 3 rotation grooves, 4 storage grooves, 5 rotation cavities, 6 drive motors, 7 driving gears, 8 screw rods, 9 transmission gears, 10 limiting rods, 11 nuts, 12 rotating sleeves, 13 first extrusion grooves, 14 first positioning blocks, 15 first positioning holes, 16 folding sleeves, 17 support rods, 18 second positioning holes, 19 second extrusion grooves, 20 second positioning blocks. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0025] Refer to Figures 1-7 . The board body 1 is the main structure of the entire scaffolding board, usually made of durable materials such as steel. It provides a stable standing and working platform for construction workers. The size and strength of the board body 1 are carefully designed to meet the requirements of different construction scenarios.

[0026] Its upper end surface is provided with anti-slip grooves 2 and is composed of horizontal grooves and vertical grooves, which are distributed on the upper end surface of the board body 1. This design can provide anti-slip effects in different directions. Whether the construction workers walk horizontally or move longitudinally, it can ensure the stability of the footsteps. The depth and width of the anti-slip grooves 2 are reasonably designed, which can not only ensure the anti-slip effect but also will not cause too much hindrance to the walking of construction workers.

[0027] The rotation groove 3 is located at the bottom of the board body 1. It provides space for the installation and rotation of the screw rod 8.

[0028] The storage groove 4 is also located at the bottom of the board body 1. Its function is to provide a storage space for the support rod 17 and the folding sleeve 16 when the support rod 17 is not needed. This makes the scaffolding board cleaner, easier to store and transport when not in use.

[0029] The rotation cavity 5 is located inside the board body 1. It is the installation position of the drive motor 6 and the rotation mechanism. The rotation cavity 5 has a certain space, which can accommodate the drive motor 6 and related transmission components.

[0030] The drive motor 6 is installed in the rotating chamber 5. It is the power source of the entire scaffolding board, and drives the screw 8 to rotate through the rotating mechanism. The drive motor 6 usually has high power and reliability, and can operate stably in harsh construction environments. The control of the drive motor 6 can be carried out through a remote control or a control panel, which is convenient for construction personnel to operate.

[0031] The driving gear 7 is mounted on the output shaft of the driving motor 6. It is an important part of the rotating mechanism and transmits the power of the driving motor 6 to the screw 8 by meshing with the transmission gear 9. The driving gear 7 usually adopts a bevel gear design and meshes vertically with the transmission gear 9, which can effectively change the direction of power transmission. The material of the driving gear 7 is strong and durable and can withstand large torque and load.

[0032] The screw rod 8 is located in the rotating groove 3 and extends into the rotating chamber 5. It is connected to the driving motor 6 through a rotating mechanism. The surface of the screw rod 8 is provided with a thread, which cooperates with the nut 11. When the driving motor 6 drives the screw rod 8 to rotate, the nut 11 can move on the screw rod 8. The length and diameter of the screw rod 8 are carefully designed to meet the use requirements of the scaffolding board.

[0033] The transmission gear 9 is installed at the end of the screw 8. It meshes with the driving gear 7 to transmit the power of the drive motor 6 to the screw 8. The transmission gear 9 also adopts a bevel gear design and meshes vertically with the driving gear 7. The material and size of the transmission gear 9 match the driving gear 7 to ensure stable and reliable power transmission.

[0034] The nut 11 is threadedly sleeved on the screw rod 8. When the screw rod 8 rotates, the nut 11 can move on the screw rod 8. The inside of the nut 11 is provided with a thread matching the screw rod 8, which can ensure stability during the movement. The nut 11 is provided with a rotating sleeve 12, which is connected to the folding sleeve 16 through the rotating sleeve 12.

[0035] The rotating sleeve 12 is mounted on the nut 11. It can rotate freely on the nut 11, which is convenient for adjusting the angles of the folding sleeve 16 and the support rod 17. The rotating sleeve 12 is provided with a plurality of first positioning holes 15, and the first positioning block 14 cooperates with the first extrusion groove 13 on the nut 11 to realize the positioning of the rotating sleeve 12.

[0036] The first extrusion groove 13 is located on the nut 11. It is the installation position of the first extrusion mechanism. A first spring is provided inside the first extrusion groove 13, and the two ends of the first spring are elastically connected to the outer wall of the first positioning block 14 and the inner wall of the first extrusion groove 13 respectively. When it is necessary to adjust the angle of the rotating sleeve 12, press the first positioning block 14 to disengage it from the first positioning hole 15, and then the rotating sleeve 12 can be rotated. After the adjustment is completed, the first positioning block 14 automatically pops out under the action of the first spring and is inserted into the corresponding first positioning hole 15 to realize the positioning of the rotating sleeve 12.

[0037] The folding sleeve 16 is fixedly mounted on the rotating sleeve 12. A support rod 17 is provided inside the folding sleeve 16. When the support rod 17 is used, the folding sleeve 16 can be unfolded.

[0038] A limiting rod 10 is provided in the rotating groove 3 . The limiting rod 10 is parallel to the screw rod 8 . The limiting rod 10 slides through the nut 11 . The limiting rod 10 limits the nut 11 and prevents the nut 11 from rotating together with the screw rod 8 .

[0039] The support rod 17 is located in the folding sleeve 16. It is one of the supporting structures of the scaffolding board. After the folding sleeve 16 is unfolded, it is tilted against the building surface to strengthen the support of the board body 1.

[0040] When the utility model is used, the board body 1 is installed on the scaffolding outside the building, the folding sleeve 16 and the support rod 17 are unfolded from the horizontal state to the inclined state, and the support rod 17 is pulled out from the folding sleeve 16 and tilted against the outer wall of the building to support the board body 1 and ensure the stability of the board body 1.

[0041] Starting the drive motor 6 can cooperate with the active gear 7 and the transmission gear 9 to drive the screw 8 to rotate. When the screw 8 rotates, and when the folding sleeve 16 and the support rod 17 are in a tilted state, the folding sleeve 16 and the support rod 17 will move and adjust the spacing simultaneously with the nut 11. When there is no effective supporting surface between the two support rods 17, the spacing between the two support rods 17 is increased to find the effective supporting surface.

[0042] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A scaffolding board of an anti-slip attachment scaffold, comprising a board body (1), characterized in that: The upper end surface of the plate body (1) is provided with an anti-slip groove (2), the bottom of the plate body (1) is provided with a rotation groove (3) and a storage groove (4), the plate body (1) is provided with a rotation chamber (5) inside, the rotation groove (3) is provided with a screw (8) extending into the rotation chamber (5), the rotation chamber (5) is provided with a driving motor (6), the screw (8) is connected to the screw (8) through a rotation mechanism, a nut (11) is threadedly sleeved on the screw (8), a rotation sleeve (12) is provided on the nut (11), and a first screw (12) is provided on the nut (11). An extrusion groove (13), a first positioning block (14) is provided in the first extrusion groove (13) through a first extrusion mechanism, a plurality of first positioning holes (15) are provided on the rotating sleeve (12), a folding sleeve (16) is fixedly mounted on the rotating sleeve (12), a support rod (17) is provided in the folding sleeve (16), a second extrusion groove (19) is provided on the support rod (17), a second positioning block (20) is provided in the second extrusion groove (19) through a second extrusion mechanism, and a plurality of second positioning holes (18) are provided on the folding sleeve (16).

2. The scaffolding board of the anti-slip attachment scaffolding according to claim 1 is characterized in that: The rotating mechanism comprises a driving gear (7) mounted on the output shaft of a driving motor (6), and a transmission gear (9) meshing with the driving gear (7) is provided at the end of the screw rod (8).

3. The scaffolding board of the anti-slip attachment scaffolding according to claim 2 is characterized in that: The first extrusion mechanism comprises a first spring arranged in the first extrusion groove (13), and two ends of the first spring are elastically connected to the outer wall of the first positioning block (14) and the inner wall of the first extrusion groove (13) respectively.

4. The scaffolding board of the anti-slip attachment scaffolding according to claim 3 is characterized in that: The second extrusion mechanism comprises a second spring arranged in the second extrusion groove (19), and two ends of the second spring are elastically connected to the outer wall of the second positioning block (20) and the inner wall of the second extrusion groove (19) respectively.

5. The scaffolding board of the anti-slip attachment scaffolding according to claim 4 is characterized in that: The anti-skid groove (2) consists of a horizontal groove and a vertical groove, and the driving gear (7) and the transmission gear (9) are both bevel gears and mesh vertically.

6. The scaffolding board of the anti-slip attachment scaffolding according to claim 5 is characterized in that: A limiting rod (10) is provided in the rotating groove (3), the limiting rod (10) is parallel to the screw rod (8), and the limiting rod (10) slides through the nut (11).

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