Movable operation platform suitable for plate buckle frame

Abstract

The utility model relates to the technical field of building construction, in particular to a movable operation platform suitable for a plate buckle frame, which comprises a bearing plate, a keel frame, a safety guardrail and a moving system, a plurality of bolt holes are distributed in the bottom of the bearing plate; the keel frame is installed at the bottom of the bearing plate through bolts matched with the bolt holes. The keel frame comprises two main keels arranged in parallel in a spaced mode and telescopic auxiliary keels connected between the main keels. A concave cambered surface is arranged at the bottom of the main keel and is used for being in sliding fit with a transverse pipe of the disc buckle frame; the moving system comprises a pulling rope, one end of the pulling rope is connected with the keel frame, and the other end of the pulling rope bypasses the disc buckle frame to be connected with the bearing plate. The bearing plate can move along the transverse pipe of the disc buckle frame; the distance between the main keels can be flexibly adjusted, so that the operation platform is suitable for plate buckle frames with different distances, the size of the operation platform is greatly reduced, and the portability of the operation platform is improved.

Description

Technical Field

[0001] This utility model belongs to the field of building construction technology, specifically relating to a movable operating platform suitable for disc-lock scaffolding. Background Technology

[0002] A construction platform (operating platform), also known as scaffolding, refers to the external protective facilities erected on a construction site to facilitate on-site workers' operations and solve horizontal and vertical transportation needs. In high-rise buildings, construction platforms are an indispensable component. In large-scale formwork projects, ordinary construction techniques are no longer sufficient to meet operational requirements, necessitating the use of full-span scaffolding. However, because the step distances of the horizontal bars in full-span scaffolding are typically varying, existing construction platforms cannot accommodate the different step distances of various scaffolding types.

[0003] The existing disc-lock scaffolding construction platform cannot be moved horizontally on the disc-lock scaffolding. Due to the limited construction space on the construction platform, each movement of the construction platform is time-consuming and labor-intensive. Utility Model Content

[0004] To address the problems existing in the above-mentioned construction technologies, this utility model provides a movable operating platform suitable for disc-lock scaffolding, which can improve construction efficiency.

[0005] This utility model proposes a movable operating platform suitable for disc buckle frames, comprising: a support plate, a keel frame, a safety railing, and a moving system; the support plate has multiple bolt holes distributed on its bottom; the keel frame is installed on the bottom of the support plate by bolts that mate with the bolt holes; the keel frame includes two parallel and spaced main keels and a telescopic secondary keel connected between the main keels; the bottom of the main keel has a concave arc surface for sliding engagement with the horizontal tube of the disc buckle frame; the safety railing is installed on the top of the support plate and is set along the edge of the support plate; the moving system includes a traction rope, one end of which is connected to the keel frame, and the other end passes around the disc buckle frame and is connected to the support plate.

[0006] Furthermore, the mobility system also includes a hand-cranked actuator mounted on the support plate, with the other end of the traction rope wound around the hand-cranked actuator.

[0007] Furthermore, there are two sets of the moving system, which are distributed on opposite sides of the bearing plate along the length of the main keel.

[0008] Furthermore, the moving system also includes a fixed pulley, which is mounted on the disc buckle frame and is tensioned in conjunction with the traction rope.

[0009] Furthermore, the moving system also includes rollers; the rollers are mounted on the concave arc surface of the main keel and abut against the horizontal tube of the disc buckle frame.

[0010] Furthermore, at least two rollers are provided within the concave arc surface, and the two rollers are spaced apart on both sides of the horizontal tube of the disc buckle frame along the arc length direction of the concave arc surface.

[0011] Furthermore, the telescopic secondary keel includes a telescopically cooperating outer cylinder and an inner rod; the far ends of the outer cylinder and the inner rod are respectively connected to two main keels.

[0012] Furthermore, the safety railing includes vertical bars at the four corners of the support plate and multiple horizontal bars connecting the vertical bars.

[0013] Furthermore, the support plate is also equipped with a pressure sensor and an indicator light connected by an electrical signal;

[0014] Furthermore, the safety railing is equipped with video surveillance equipment.

[0015] The beneficial effects of this utility model are as follows: By installing a keel frame at the bottom of the support plate, and utilizing the concave arc surface of the main keel of the keel frame to support the horizontal tube of the disc-lock frame, the support plate can move along the horizontal tube of the disc-lock frame; the entire operating platform can be moved horizontally by a traction rope; by setting telescopic secondary keels between the main keels, and cooperating with multiple bolt holes distributed at the bottom of the support plate, the spacing of the main keels can be flexibly adjusted, thus adapting to disc-lock frames with different spacings, greatly reducing the volume of the operating platform and improving its portability. This operating platform is flexible in application, meets construction needs, is safe and reliable, and is simple to operate. Attached Figure Description

[0016] Figure 1 This is a structural schematic diagram of the movable operating platform applicable to the disc buckle frame of this utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the bottom structure of the supporting plate;

[0018] Figure 3 for Figure 1 A schematic diagram of the keel skeleton;

[0019] Figure 4 for Figure 3 A schematic diagram of the telescopic secondary keel structure;

[0020] Figure 5 for Figure 1 A schematic diagram of the structure of a mobile system;

[0021] Figure 6 forFigure 1 A structural diagram of a safety railing.

[0022] In the diagram: 1-Bearing plate; 2-Keel frame; 3-Safety railing; 4-Roller; 5-Pressure sensor; 6-Signal light; 7-Hook; 8-Hand-cranked transmission device; 9-Fixed pulley; 10-Traction rope; 11-Main keel; 12-Telescopic secondary keel; 13-Video monitoring equipment; 301-Horizontal bar; 302-Vertical bar. Detailed Implementation

[0023] The present application will be further described in detail below with reference to the accompanying drawings and specific embodiments:

[0024] like Figure 1 The movable operating platform shown is suitable for disc buckle frames and includes: a load-bearing plate 1, a keel frame 2, a safety guardrail 3, a moving system, a pressure sensor 5, a signal light 6, and a video monitoring device 13.

[0025] like Figure 2 As shown, the bottom of the support plate 1 has multiple bolt holes; the multiple threaded holes are arranged in a rectangular array.

[0026] The keel frame 2 is installed on the bottom of the bearing plate 1 by bolts that mate with the bolt holes.

[0027] like Figure 3 , Figure 4 As shown, the keel frame 2 includes two parallel and spaced main keels 11 and a telescopic secondary keel 12 connected between the main keels 11. The telescopic secondary keel 12 includes a telescopically fitting outer cylinder and an inner rod; the far ends of the outer cylinder and the inner rod are respectively connected to the two main keels 11. The outer cylinder and the inner rod can be fastened by a locking device provided on one side of the outer cylinder, and the locking device can be a bolt structure. According to the step distance of the disc buckle frame, the spacing between the two main keels 11 is determined, and the main keels 11 are installed at the bottom of the bearing plate 1 according to the target spacing. The telescopic secondary keel 12 adaptively extends and retracts to the required length, and then the outer cylinder and the inner rod of the telescopic secondary keel 12 are fixed by the locking device.

[0028] The bottom of the main keel 11 is provided with a concave arc surface for sliding cooperation with the horizontal tube of the disc buckle frame; the length direction of the main keel 11 is consistent with the length direction of the horizontal tube of the disc buckle frame, and the main keel 11 straddles the horizontal tube and moves along the horizontal tube under the action of its bottom concave arc surface.

[0029] Safety guardrail 3 is installed on top of the support plate 1 and is set along the edge of the support plate 1; such as Figure 6 As shown, the safety guardrail 3 includes vertical bars 302 set at the four corners of the support plate 1 and multiple horizontal bars 301 connected between the vertical bars 302.

[0030] like Figure 1 , Figure 5As shown, there are two sets of moving systems, which are distributed on opposite sides of the bearing plate 1 along the length of the main keel 11. Each moving system includes a traction rope 10, a hand-cranked sensor, rollers 4, fixed pulleys 9, and hooks 7.

[0031] A hand-cranked drive mechanism 8 is mounted on the support plate 1, a fixed pulley 9 is mounted on the disc-lock frame, and a hook 7 is mounted on the keel frame 2. The traction rope 10 is made of steel wire rope, with one end wound around the hand-cranked drive mechanism 8 and the other end connected to the hook 7. The traction rope 10 is also tensioned to the fixed pulley 9. Rotation of the hand-cranked drive mechanism 8 tightens the traction rope 10, causing the operating platform to move towards the fixed pulley 9.

[0032] To ensure smoother movement, rollers 4 are installed on the concave arc surface of the main keel 11, abutting against the horizontal tube of the disc buckle frame. At least two rollers 4 are installed within the concave arc surface, spaced apart on both sides of the horizontal tube of the disc buckle frame along the arc length of the concave arc surface. The two rollers 4 also serve to clamp the horizontal tube of the disc buckle frame, ensuring stable movement of the operating platform on the disc buckle frame.

[0033] The support plate 1 is also equipped with a pressure sensor 5 and a signal light 6 connected by an electrical signal; the safety railing 3 is equipped with a video monitoring device 13. The pressure sensor 5 is located at the center of the support plate 1 and is used to detect the weight on the support plate 1. When the weight reaches a threshold, the signal light 6 flashes. The signal light 6 can flash or remain constantly lit with different colors. In this embodiment, the thresholds are 350kg and 390kg. When the operating platform bears a load of less than 350kg, the signal light 6 displays a green light; when the operating platform bears a load of more than 350kg but less than 390kg, it displays a yellow light. To ensure safety, a red light is displayed after the load exceeds 390kg, greatly improving construction warning and safety.

[0034] The above are merely preferred embodiments of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are within its protection scope. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within its protection scope.

Claims

1. A movable operating platform suitable for disc buckle frames, characterized in that, include: The system comprises a support plate, a keel frame, safety railings, and a moving system. The support plate has multiple bolt holes distributed on its bottom. The keel frame is installed on the bottom of the support plate using bolts that mate with the bolt holes. The keel frame includes two parallel, spaced-apart main keels and telescopic secondary keels connected between the main keels. The bottom of each main keel has a concave arc surface for sliding engagement with the horizontal tubes of the disc-lock frame. The safety railings are installed on the top of the support plate and are positioned along its edge. The moving system includes a traction rope, one end of which is connected to the keel frame, and the other end passes around the disc-lock frame and connects to the support plate.

2. The movable operating platform suitable for disc buckle frames according to claim 1, characterized in that, The mobility system also includes a hand-cranked actuator mounted on the support plate, with the other end of the traction rope wound around the hand-cranked actuator.

3. The movable operating platform suitable for disc buckle frames according to claim 1, characterized in that, There are two sets of the moving system, which are distributed on opposite sides of the bearing plate along the length of the main keel.

4. The movable operating platform suitable for disc buckle frames according to claim 1, characterized in that, The moving system also includes rollers; the rollers are mounted on the concave arc surface of the main keel and abut against the horizontal tube of the disc buckle frame.

5. A movable operating platform suitable for disc buckle frames according to claim 4, characterized in that, At least two rollers are provided inside the concave arc surface, and the two rollers are spaced apart on both sides of the horizontal tube of the disc buckle frame along the arc length direction of the concave arc surface.

6. The movable operating platform for a disc buckle frame according to claim 1, characterized in that, The mobile system also includes a fixed pulley, which is mounted on the disc buckle frame and is tensioned in conjunction with the traction rope.

7. The movable operating platform suitable for disc buckle frames according to claim 1, characterized in that, The telescopic secondary keel includes a telescopically cooperating outer cylinder and an inner rod; the far ends of the outer cylinder and the inner rod are respectively connected to two main keels.

8. A movable operating platform suitable for disc buckle frames according to claim 1, characterized in that, The safety railing includes vertical bars at the four corners of the support plate and multiple horizontal bars connecting the vertical bars.

9. A movable operating platform suitable for a disc buckle frame according to claim 1, characterized in that, The support plate is also equipped with a pressure sensor and an indicator light connected by an electrical signal.

10. A movable operating platform suitable for a disc buckle frame according to claim 1, characterized in that, The safety railing is equipped with video surveillance equipment.

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