A hanging type anti-shaking construction platform for building construction

Abstract

This invention discloses a suspended anti-sway construction platform for building construction, belonging to the technical field of construction platform technology. The suspended anti-sway construction platform includes a fixed frame, which includes an mounting frame fixedly installed on a floor slab. A cantilever frame is fixedly mounted on one side of the mounting frame. A moving mechanism for pushing a stabilizing mechanism towards the mounting frame is provided at the bottom of the cantilever frame. A guide component is provided at the bottom of the stabilizing mechanism. This device is designed for on-site assembly, facilitating transportation and adjustment according to usage requirements. The moving mechanism allows users to adjust the distance between the construction platform and the building under construction to better adapt to different construction spacing requirements, thus increasing the applicability of the device. Furthermore, through its coordination with the stabilizing and traction mechanisms, it satisfies both the stability requirements of the construction platform and expands the construction range.

Description

Technical Field

[0001] This invention relates to the field of construction platform technology, and more specifically, to a suspended anti-sway construction platform for building construction. Background Technology

[0002] There are many construction platforms used for auxiliary work in building construction, among which the suspended platform is the most commonly used. The suspended platform is a construction tool for high-altitude operations in construction projects. It is used for curtain wall installation, exterior wall cleaning, and cantilevered structures are erected on buildings or structures. The suspended platform is driven by a lifting mechanism and moves up and down along the facade of the building or structure via steel wire ropes. It is also a work platform set up for operators.

[0003] Suspended platforms are frequently used in construction projects, especially as a powerful tool for high-altitude operations. However, when traditional suspended platforms are used at high altitudes, they only achieve partial stability through steel wire ropes. While the steel wire ropes can ensure that the suspended platform does not sway vertically, horizontally, the platform often sways from side to side due to even small winds, thus affecting the workers' construction progress. Summary of the Invention

[0004] This invention provides a suspended anti-sway construction platform for building construction, which can overcome some or all the defects of the prior art.

[0005] According to the present invention, a suspended anti-sway construction platform for building construction includes a fixed frame, the fixed frame including an installation frame fixedly installed on a floor slab, a cantilever frame fixedly provided on one side of the installation frame, a moving mechanism for pushing a stabilizing mechanism to move toward the installation frame provided at the bottom of the cantilever frame, a guide component provided at the bottom of the stabilizing mechanism, and a construction platform slidably provided inside the stabilizing mechanism; a traction mechanism for pulling the construction platform is provided on the installation frame.

[0006] Preferably, guide rails are fixedly provided on both sides of the bottom of the cantilever frame, and the moving mechanism includes a first moving component that is slidably installed on the two guide rails. A frame is fixedly provided at the bottom of the first moving component, and a connecting block is fixedly provided in the middle of the frame. Two first limiting members are fixedly provided on the connecting block, and two second limiting members are fixedly connected on the cantilever frame. The first limiting members and the second limiting members have the same structure and correspond one-to-one with each other. The connecting block is provided with a movable groove below the first limiting members.

[0007] Preferably, the traction mechanism includes a rotating seat fixedly mounted on a mounting frame, a collecting roller rotatably mounted on the rotating seat, a speed reducer for slowing down the traction of the collecting roller at one end of the collecting roller, and a first motor mounted on the speed reducer.

[0008] Preferably, the collecting roller is wound with two steel wire ropes, the traction ends of the two steel wire ropes respectively extend through the corresponding first limiting member and second limiting member to the bottom of the movable groove, the traction end of the steel wire rope is fixedly connected to a locking block that matches the movable groove, the bottom of the locking block is fixedly connected to a limiting block, and the bottom of the locking block is fixedly connected to two tie cables, the ends of the tie cables away from the locking block are respectively fixedly connected to the top two sides of the construction platform.

[0009] Preferably, the stabilizing mechanism includes first guide members fixed to the four corners of the frame by bolts. Each of the first guide members has a sliding groove on its inner side for the fixing member to slide. The fixing member is fixedly connected to the side of the construction platform by bolts.

[0010] Preferably, the guide assembly includes a connecting plate bolted to the bottom of the first guide member and a fixing plate bolted to the side wall of the building. A second movable component is fixedly provided at the bottom of the connecting plate, and a second guide member is fixedly connected to the fixing plate. The second movable component is slidably mounted on the second guide member.

[0011] Preferably, the first limiting member includes a fixed seat fixedly connected to the connecting block, and two guide wheels are rotatably mounted on the fixed seat, with the wire rope located between the two guide wheels.

[0012] Preferably, the first moving component includes a mounting arm, the bottom of which is provided with a base plate fixedly connected to the frame, and two connecting seats at both ends of the mounting arm. Two rollers are rotatably connected to both sides of the inner wall of each connecting seat. The rollers are slidably mounted on both sides of the guide rail. A second motor for driving the roller is fixedly provided on one side of one of the rollers. Two limit clips for limiting are fixedly installed on the top of the mounting arm. The limit clips are engaged with both sides of the guide rail.

[0013] An installation method for a suspended anti-sway construction platform used in building construction includes the following steps:

[0014] Step S1: First, move the device to the desired rooftop and fix the bottom of the mounting bracket to the floor slab using expansion bolts. Alternatively, the side wall of the mounting bracket can be installed on the parapet wall.

[0015] Step S2: Connect the cantilever to the mounting frame with bolts, and install the moving mechanism on the guide rail at the bottom of the cantilever;

[0016] Step S3: The first guide member with the required lifting stroke length is installed on the bottom of the frame on the moving mechanism by bolts through measurement. Then, the first guide member is corrected for the first time so that the first guide member is perpendicular to the moving mechanism. Multiple fixing parts are slidably installed into the corresponding slide grooves.

[0017] Step S4: Install the guide assembly at the bottom of the corresponding first guide piece with bolts, then perform a second correction. After the correction is completed, fix it to the side wall of the building using the fixing plate on the guide assembly.

[0018] Step S5: Install the traction mechanism on the mounting frame, then thread the traction ends of the two steel wire ropes on the collecting roller onto the corresponding first and second limit pieces respectively and lower them to the bottom of the movable groove. Fix the locking block on the corresponding steel wire rope traction end and connect the tie cable between the top of the construction platform and the locking block.

[0019] Step S6: Perform a third calibration by connecting multiple fasteners to the corresponding positions on the construction platform with bolts to complete the installation.

[0020] The beneficial effects of this invention are as follows:

[0021] 1. This device is designed for on-site assembly, which facilitates transportation and allows for adjustments based on usage requirements;

[0022] 2. By setting up the moving mechanism, users can adjust the distance between the construction platform and the construction building as needed to better adapt to different construction spacing requirements, thereby improving the applicability of this device. At the same time, by cooperating with the stabilizing mechanism and the traction mechanism, it can not only meet the stability of the construction platform, but also increase the construction range. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of a suspended anti-sway construction platform used in building construction.

[0024] Figure 2 A schematic diagram of the stabilization mechanism of a suspended anti-sway construction platform used in building construction.

[0025] Figure 3 This is a schematic diagram of the traction mechanism of a suspended anti-sway construction platform used in building construction.

[0026] Figure 4 A schematic diagram of the first limiting component and the moving mechanism of a suspended anti-sway construction platform used in building construction.

[0027] Figure 5 This is a schematic diagram of the cross-sectional structure of the connecting block and movable groove of a suspended anti-sway construction platform used in building construction.

[0028] Figure 6 This is a schematic diagram of the first moving component of a suspended anti-sway construction platform used in building construction.

[0029] 100. Fixed frame; 110. Stabilizing mechanism; 120. Moving mechanism; 130. Construction platform; 140. Traction mechanism; 210. Mounting frame; 220. Cantilever frame; 221. Guide rail; 230. First guide component; 231. Slide groove; 240. Connecting plate; 250. Second moving component; 260. Second guide component; 270. Fixed plate; 280. Fixed component; 310. Rotating seat; 311. 312. Collecting roller; 313. Wire rope; 314. Reducer; 315. First motor; 416. Frame; 417. Connecting block; 420. First moving component; 430. Fixed seat; 431. Guide wheel; 510. Locking block; 511. Limiting block; 520. Tie rope; 610. Mounting arm; 611. Base plate; 612. Connecting seat; 613. Roller; 614. Second motor; 615. Limiting lock. Detailed Implementation

[0030] To further understand the content of this invention, a detailed description of the invention is provided in conjunction with embodiments. It should be understood that the embodiments are merely illustrative and not limiting of the invention.

[0031] Example 1

[0032] Please see Figure 1-6 A suspended anti-sway construction platform for building construction includes a fixed frame 100, which includes a mounting frame 210 fixedly installed on a floor slab by expansion bolts. A cantilever frame 220 is fixedly mounted on one side of the mounting frame 210 and bolted to the mounting frame 210. Guide rails 221 are fixedly mounted on both sides of the bottom of the cantilever frame 220. The guide rails 221 are I-shaped. A moving mechanism 120 is provided at the bottom of the cantilever frame 220 for pushing a stabilizing mechanism 110 toward the mounting frame 210. The moving mechanism 120 includes... The first moving component 420 is slidably mounted on two guide rails 221. The bottom of the first moving component 420 is fixedly provided with a frame 410. The middle of the frame 410 is fixedly provided with a connecting block 411. The connecting block 411 is perpendicular to the extension direction of the cantilever 220. Two first limiting members are fixedly provided on the connecting block 411. Two second limiting members are fixedly connected on the cantilever 220. The first limiting members and the second limiting members have the same structure and correspond one-to-one. The connecting block 411 is provided with a movable groove below the first limiting member.

[0033] The bottom of the stabilizing mechanism 110 is provided with a guide component, and the construction platform 130 is slidably provided inside the stabilizing mechanism 110. The construction platform 130 is provided with a fence, which is arranged in a three-sided enclosure. The mounting frame 210 is provided with a traction mechanism 140 for pulling the construction platform 130.

[0034] The traction mechanism 140 includes a rotating seat 310 fixedly mounted on the mounting frame 210. A collecting roller 311 is rotatably mounted on the rotating seat 310. One end of the collecting roller 311 is provided with a reducer 313 for slowing down the traction of the collecting roller 311. A first motor 314 for driving the reducer 313 is provided on the reducer 313. Two strands of steel wire rope 312 are wound on the collecting roller 311. A baffle is provided in the middle of the collecting roller 311. The two strands of steel wire rope 312 are respectively wound around the baffle in the middle of the collecting roller 311. On both sides, the traction ends of two steel wire ropes 312 extend through the corresponding first and second limiting members to the bottom of the movable groove. A locking block 510 matching the movable groove is fixedly connected to the traction end of the steel wire rope 312. A limiting block 511 is fixedly connected to the bottom of the locking block 510. Two tie cables 520 are fixedly connected to the bottom of the locking block 510. The ends of the tie cables 520 away from the locking block 510 are fixedly connected to the top sides of the construction platform 130. The limiting block 511 can limit the tie cables 520.

[0035] The stabilizing mechanism 110 includes first guide members 230 fixed to the four corners of the frame 410 by bolts. Each first guide member 230 has a groove 231 on its inner side for the fixing member 280 to slide. The groove 231 is arranged vertically through the frame. When it is necessary to adjust the lifting stroke of the construction platform 130, the number of first guide members 230 can be increased or decreased, which improves the applicability of the device. The fixing member 280 is fixedly connected to the side of the construction platform 130 by bolts.

[0036] The guide assembly includes a connecting plate 240 bolted to the bottom of the first guide member 230 and a fixing plate 270 bolted to the side wall of the building. A second moving component 250 is fixedly provided at the bottom of the connecting plate 240, and a second guide member 260 is fixedly connected to the fixing plate 270. The second moving component 250 is slidably mounted on the second guide member 260.

[0037] The first moving component 420 includes a mounting arm 610. The bottom of the mounting arm 610 is provided with a base plate 611 that is fixedly connected to the frame 410 by bolts. Two connecting seats 612 are provided at both ends of the mounting arm 610. Two rollers 613 are rotatably connected to both sides of the inner wall of the connecting seat 612. The rollers 613 are slidably mounted on both sides of the guide rail 221. A second motor 614 for driving the roller 613 is fixedly mounted on one side of one roller 613. Two limit clips 615 for limiting are fixedly mounted on the top of the mounting arm 610. The limit clips 615 are engaged with both sides of the guide rail 221 to prevent the rollers 613 from derailing on the guide rail 221, thereby improving the safety of the device.

[0038] This device is designed for on-site assembly, facilitating both transportation and adjustment according to usage requirements. In use, the device is first moved to the desired rooftop, and the bottom of the mounting frame 210 is fixed to the floor slab using expansion bolts. Alternatively, the sidewall of the mounting frame 210 can be mounted on a parapet wall for improved stability. Next, the cantilever frame 220 is bolted to the mounting frame 210, and the moving mechanism 120 is mounted on the guide rail 221 at the bottom of the cantilever frame 220. Then, the first guide member 230, with the required lifting stroke length measured, is bolted to the bottom of the frame 410 on the moving mechanism 120. Multiple fixing members 280 are slidably installed into the corresponding grooves 231. Next, the guide assembly is bolted to the bottom of the corresponding first guide member 230 and fixed to the building sidewall using the fixing plate 270 on the guide assembly. Finally, the traction mechanism 140 is mounted on the mounting frame 210. The upper part serves both as a traction mechanism and a counterweight, further improving the stability of the fixed frame 100. Next, the traction ends of the two steel wire ropes 312 on the collecting roller 311 are respectively threaded onto the corresponding first and second limiting members and lowered below the movable groove. The locking block 510 is fixedly installed on the corresponding traction end of the steel wire rope 312, and the tie cable 520 is connected between the top of the construction platform 130 and the locking block 510. The multiple fixing members 280 are connected to the corresponding parts of the construction platform 130 with bolts to complete the installation. Through the setting of the moving mechanism 120, the user can adjust the distance between the construction platform 130 and the construction building as needed to better adapt to the needs of different construction spacing, thereby improving the applicability of this device. At the same time, through the cooperation of the stabilizing mechanism 110 and the traction mechanism 140, the stability of the construction platform 130 can be satisfied, and the construction range can be improved.

[0039] An installation method for a suspended anti-sway construction platform used in building construction includes the following steps:

[0040] Step S1: First, move the device to the desired rooftop and fix the bottom of the mounting bracket 210 to the floor slab using expansion bolts. Alternatively, the side wall of the mounting bracket 210 can be installed on the parapet wall.

[0041] Step S2: Connect the cantilever 220 to the mounting bracket 210 with bolts, and install the moving mechanism 120 on the guide rail 221 at the bottom of the cantilever 220;

[0042] Step S3: The first guide 230 with the required lifting stroke length is bolted to the bottom of the frame 410 on the moving mechanism 120 by measuring. Then, the first guide 230 is corrected for the first time so that the first guide 230 is perpendicular to the moving mechanism 120. Multiple fixing parts 280 are slidably installed into the corresponding slide groove 231.

[0043] Step S4: Install the guide assembly at the bottom of the corresponding first guide member 230 with bolts, then perform a second correction. After the correction is completed, fix it to the side wall of the building with the fixing plate 270 on the guide assembly.

[0044] Step S5: Install the traction mechanism 140 on the mounting frame 210. Then, thread the traction ends of the two steel wire ropes 312 on the collecting roller 311 onto the corresponding first limit member and second limit member respectively and lower them to the bottom of the movable groove. Fix the locking block 510 on the corresponding steel wire rope 312 traction end and connect the tie cable 520 between the top of the construction platform 130 and the locking block 510.

[0045] Step S6: Perform a third correction by connecting multiple fasteners 280 to the corresponding positions on the construction platform 130 with bolts to complete the installation.

[0046] It is readily understood that those skilled in the art can combine, split, or reorganize the embodiments provided in this application to obtain other embodiments, all of which do not exceed the protection scope of this application.

[0047] The present invention and its embodiments have been described above illustratively. This description is not restrictive, and the embodiments shown are only part of the embodiments of the present invention. The actual structure is not limited thereto. Therefore, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the spirit of the present invention, they should all fall within the protection scope of the present invention.

Claims

1. An installation method for a suspended anti-sway construction platform used in building construction, which is based on a suspended anti-sway construction platform for building construction, wherein, The anti-sway construction platform includes a fixed frame (100), which includes an installation frame (210) fixedly installed on the floor slab. A cantilever frame (220) is fixedly provided on one side of the installation frame (210). A moving mechanism (120) is provided at the bottom of the cantilever frame (220) for pushing the stabilizing mechanism (110) to move toward the installation frame (210). A guide component is provided at the bottom of the stabilizing mechanism (110). A construction platform (130) is slidably provided inside the stabilizing mechanism (110). A traction mechanism (140) for pulling the construction platform (130) is provided on the installation frame (210). The cantilever (220) has guide rails (221) fixedly installed on both sides of its bottom. The moving mechanism (120) includes a first moving component (420) that is slidably installed on the two guide rails (221). The bottom of the first moving component (420) is fixedly provided with a frame (410). The middle of the frame (410) is fixedly provided with a connecting block (411). Two first limiting members are fixedly provided on the connecting block (411). Two second limiting members are fixedly connected on the cantilever (220). The first limiting members and the second limiting members have the same structure. The first limiting members and the second limiting members correspond one-to-one. The connecting block (411) is provided with a movable groove below the first limiting members. The traction mechanism (140) includes a rotating seat (310) fixedly mounted on a mounting frame (210), and a collecting roller (311) is rotatably mounted on the rotating seat (310). Two steel wire ropes (312) are wound on the collecting roller (311). The traction ends of the two steel wire ropes (312) extend from the corresponding first limiting member and second limiting member to the bottom of the movable groove. A locking block (510) matching the movable groove is fixedly connected to the traction end of the steel wire rope (312). A limiting block (511) is fixedly connected to the bottom of the locking block (510). Two tie cables (520) are fixedly connected to the bottom of the locking block (510). The end of the tie cable (520) away from the locking block (510) is fixedly connected to the top two sides of the construction platform (130). The stabilizing mechanism (110) includes a first guide member (230) fixed to the four corners of the frame (410) by bolts. The first guide member (230) has a groove (231) on its inner side for the fixing member (280) to slide. The fixing member (280) is fixedly connected to the side of the construction platform (130) by bolts. The guide assembly includes a connecting plate (240) bolted to the bottom of the first guide member (230) and a fixing plate (270) bolted to the side wall of the building. A second moving assembly (250) is fixedly provided at the bottom of the connecting plate (240). A second guide member (260) is fixedly connected to the fixing plate (270). The second moving assembly (250) is slidably mounted on the second guide member (260). The specific steps are as follows: Step S1: First, move the device to the desired rooftop and fix the bottom of the mounting bracket (210) to the floor slab using expansion bolts. Alternatively, the side wall of the mounting bracket (210) can be installed on the parapet wall. Step S2: Connect the cantilever (220) to the mounting bracket (210) with bolts, and install the moving mechanism (120) on the guide rail (221) at the bottom of the cantilever (220); Step S3: The first guide (230) with the required lifting stroke length is bolted to the bottom of the frame (410) on the moving mechanism (120). Then, the first guide (230) is corrected for the first time so that the first guide (230) is perpendicular to the moving mechanism (120). Multiple fixing parts (280) are slidably installed into the corresponding slide groove (231). Step S4: Install the guide assembly at the bottom of the corresponding first guide (230) with bolts, then perform a second correction. After the correction is completed, fix it to the side wall of the building with the fixing plate (270) on the guide assembly. Step S5: Install the traction mechanism (140) on the mounting frame (210), then thread the traction ends of the two steel wire ropes (312) on the collecting roller (311) onto the corresponding first limit member and second limit member respectively and lower them to the bottom of the movable groove. Fix the locking block (510) on the corresponding steel wire rope (312) traction end and connect the tie cable (520) between the top of the construction platform (130) and the locking block (510). Step S6: Perform the third correction by connecting multiple fasteners (280) to the corresponding parts of the construction platform (130) with bolts to complete the installation.

2. The installation method of a suspended anti-sway construction platform for building construction according to claim 1, characterized in that: One end of the collecting roller (311) is provided with a speed reducer (313) for slowing down the traction of the collecting roller (311), and the speed reducer (313) is provided with a first motor (314).

3. The installation method of a suspended anti-sway construction platform for building construction according to claim 2, characterized in that: The first limiting member includes a fixed seat (430) fixedly connected to the connecting block (411), and two guide wheels (431) are rotatably mounted on the fixed seat (430), with the wire rope (312) located between the two guide wheels (431).

4. The installation method of a suspended anti-sway construction platform for building construction according to claim 3, characterized in that: The first moving component (420) includes a mounting arm (610), the bottom of which is provided with a base plate (611) fixedly connected to the frame (410). Two connecting seats (612) are provided at both ends of the mounting arm (610). Two rollers (613) are rotatably connected to both sides of the inner wall of the connecting seat (612). The rollers (613) are slidably mounted on both sides of the guide rail (221). A second motor (614) for driving the roller (613) is fixedly provided on one side of one of the rollers (613). Two limit clips (615) for limiting are fixedly installed on the top of the mounting arm (610). The limit clips (615) are snapped onto both sides of the guide rail (221).

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