Hanging basket suspension platform for building facade construction

Abstract

The utility model relates to a hanging basket suspension platform for building facade construction, which comprises a lifting device and a safety lock, and further comprises a main platform and side platforms positioned on the left side and the right side of the main platform, the left end and the right end of the main platform are respectively overlapped with the side platforms, and a standing space is formed above the main platform; the main platform is provided with a guide mechanism for guiding the side platforms to move left and right and a driving mechanism for driving the side platforms to synchronously and reversely move relative to the main platform, and the lifting devices and the safety locks are symmetrically arranged on the side platforms respectively. By adopting the scheme, the utility model provides the hanging basket suspension platform for building facade construction, which can improve the construction efficiency and the construction stability.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of building construction equipment, concretely relates to a kind of adjusting hanging basket for building facade construction. BACKGROUND

[0002] Building facade is an important concept in architecture, which refers to the surface of building exterior directly contacted with the outside world, and the image and composition mode exhibited by these surfaces. Specifically, building facade usually includes all peripheral protection parts of building except roof, such as wall, window, door and decorative components, etc.

[0003] Hanging basket is a kind of construction equipment for building facade construction, specifically, it is a kind of suspended mechanism erected on the upper part of building or structure, which is suspended along the building facade by steel wire rope, and the suspended platform moves up and down by relying on motor drive.

[0004] However, the length of existing suspended platform is fixed, which cannot be adjusted. When the width of suspended platform is relatively short compared with building facade, it will increase the lifting frequency and reduce the construction efficiency. When the width of suspended platform is relatively long compared with building facade, it will also affect the erection of suspended mechanism, and further affect the lifting stability. SUMMARY

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a kind of hanging basket suspended platform for building facade construction, which improves construction efficiency and construction stability.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: it comprises lifting device and safety lock, and also comprises main platform and side platform located on the left and right sides of main platform. The left and right ends of main platform are overlapped with side platform and form standing space above. Main platform is provided with guiding mechanism for guiding side platform to move left and right relative to main platform, and driving mechanism for driving each side platform to move synchronously and reversely relative to main platform. Lifting device and safety lock are symmetrically arranged on each side platform.

[0007] By adopting the above technical scheme, on the basis of guiding mechanism guiding side platform to move left and right relative to main platform, driving mechanism drives each side platform to move left and right relative to main platform, which realizes the length adjustment function of suspended platform, so as to meet the construction requirements of building facade with different width, improve construction efficiency and construction stability. At the same time, since each side platform moves synchronously and reversely relative to main platform, the change of center of gravity on both sides of suspended platform is more consistent, which is beneficial to maintaining the suspension balance of suspended platform after adjustment, so as to ensure construction safety. In addition, lifting device and safety lock are symmetrically arranged on side platform, so that the connection mode of suspended mechanism and both remains unchanged compared with traditional mode, which is more beneficial to actual operation.

[0008] The utility model further sets up: drive mechanism including fixed in the middle part below main platform worm wheel worm box, worm wheel worm box be provided with the input end in front and respectively in the output end of left and right two sides, input end front be provided with and handle insert after constitute drive cooperation's polygonal block, each output end coaxial be provided with the adjusting screw rod of opposite screw direction, each side platform below set up threaded seat, threaded seat be provided with the threaded hole of adjusting screw rod passes through and with this adjusting screw rod screw cooperation.

[0009] Through adopting above-mentioned technical scheme, when the length of the suspension platform needs to be adjusted, the handle is installed on the input end and manually rotated, each adjusting screw rod is rotated in the same direction by the output end, because the screw direction of each adjusting screw rod is opposite, the threaded seat matched with it is moved in the opposite direction, and then the relative movement of each side platform to the main platform is realized, the operation is more convenient and accurate.

[0010] The utility model further sets up: the guide mechanism includes two groups of guide rods respectively arranged on the left and right sides below the main platform, the number of each group of guide rods is two and they are arranged in parallel on the front and back sides of the adjusting screw rod, the threaded seat is provided with an extension on the front and back sides, each extension is provided with a guide hole for the guide rod to pass through and slide with the guide rod, and the main platform abuts against the threaded seat when the distance between the side platforms on both sides is the smallest.

[0011] Through adopting the above technical scheme, the left and right guide holes are integrated on the threaded seat, the structure is more compact, at the same time, the extension of the guide hole expands the cross section of the threaded seat, forms the limiting structure for limiting the movement of the side platform, and the structure is further simplified.

[0012] The utility model further sets up: the guide mechanism includes a main guardrail and a side guardrail, the main platform is below the side platform, the main guardrail is vertically arranged on the front and back sides above the main platform and outside the side platform, the side guardrail is vertically arranged on the front and back sides above the side platform and is attached to the main guardrail, a top rail is arranged on the side guardrail in the left and right directions, a guide bend in the shape of an inverted U is arranged on the top of each main guardrail, the guide bend inside serves as a guide cavity for sliding with the top rail, and the guide cavity is provided with a ball for rolling with the top rail above, in front and behind.

[0013] By adopting the technical scheme, the large-area guiding structure is formed by the sliding fit of the main guardrail and the side guardrail, the guiding bending cooperates with the top rail, the guiding stability is further improved, the assembly structure of the end of the side platform is formed in cooperation with other guiding structures, the connection between the two side platforms is more reliable, and the upper part, the front part and the rear part of the guiding bending are provided with the rolling balls, so that the surrounding rolling cooperation structure can effectively ensure the smoothness of the movement of the side platform.

[0014] The utility model further sets up: side guardrail be located top rail below setting up guiding window, the guiding mechanism include guiding block, the guiding block be fixed in main guardrail and be located in guiding window, the guiding block with guiding window downside left and right slide fit, guiding window left and right side as the limiting surface of guiding block.

[0015] By adopting the technical scheme, the guiding window is opened in the side rail, the guiding block is additionally arranged on the main guardrail and cooperates with the guiding window, one guiding structure is increased, the movement range of the side platform is further limited, and the overtravel operation and the separation of the main platform are avoided.

[0016] The utility model further sets up: main platform below setting up with four main gyro wheel of rectangular arrangement, side platform below's front and back both sides set up side gyro wheel.

[0017] By adopting the technical scheme, the main gyro wheel and the side gyro wheel cooperate, the suspended platform has the walking function of stably walking on the road, the ground resistance of the side platform is reduced when the length of the suspended platform is adjusted, and the adjustment is more labor-saving. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the overhead perspective view of the specific embodiment of the utility model;

[0019] Figure 2 It is the bottom perspective view of the specific embodiment of the utility model;

[0020] Figure 3 It is the structural schematic view of guiding cavity. PREFERRED EMBODIMENT

[0021] The technical scheme of the present application will be described clearly and completely in combination with the drawings, and obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the present application.

[0022] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0023] As Figure 1 Figure 3 The utility model discloses a kind of hanging basket suspension platforms for building facade construction, including lifting device 1 and safety lock 2, lifting device 1 and safety lock 2 are existing components, its structure is not detailed, does not affect structural understanding, further including main platform 3 and the side platform 4 located in the left and right sides of main platform 3, the left and right ends of main platform 3 are overlapped with side platform 4 respectively and form standing space 5 in upper, main platform 3 is provided with the guiding mechanism of guiding side platform 4 left and right movement and the drive mechanism of driving each side platform 4 relative main platform 3 synchronous reverse movement, lifting device 1 and safety lock 2 are respectively arranged in each side platform 4, on the basis that guiding mechanism guides side platform 4 relative main platform 3 left and right movement, each side platform 4 relative main platform 3 left and right movement is driven by drive mechanism, the length adjustment function of suspension platform is realized, to meet the construction demand of different building facade, improve construction efficiency and construction stability, simultaneously, since each side platform 4 relative main platform 3 synchronous reverse movement, the center of gravity of both sides of suspension platform changes more consistent, beneficial to suspension platform still can maintain suspension balance after adjustment, to guarantee construction safety, in addition, lifting device 1 and safety lock 2 are symmetrically arranged in side platform 4, so that the connection mode of suspension mechanism and both remains unchanged with traditional mode, more beneficial to actual operation.

[0024] ​The driving mechanism comprises a worm and gear box 31 fixed to the middle part below the main platform 3, the worm and gear box 31 is provided with an input end 311 in front and output ends 312 on the left and right sides respectively, the input end 311 is provided with a polygonal block 313 in front, which is matched with the handle after being inserted, each output end 312 is coaxially provided with an adjusting screw 314 with opposite screw directions, the lower part of each side platform 4 is provided with a threaded seat 41, the threaded seat 41 is provided with a threaded hole 413 for the adjusting screw 314 to pass through and threadedly match with the adjusting screw 314, when the length of the suspension platform needs to be adjusted, the handle is installed on the input end 311 and manually rotated, each adjusting screw 314 is driven by the output end 312 to rotate in the same direction, since the screw directions of each adjusting screw 314 are opposite, the threaded seat 41 matched with the adjusting screw 314 is driven to move in the opposite direction, thereby realizing the synchronous reverse movement of each side platform 4 relative to the main platform 3, the operation is more convenient and accurate, the worm and gear box 31 with single input and double output is the worm and gear box 31 with the worm as the input end 311 and the worm extending out of the box as the output end 312, which is a commercially available component, the internal structure is not described in detail, which does not affect the understanding of the structure.

[0025] The guiding mechanism comprises two groups of guiding rods 32 provided below the main platform 3 on the left and right sides respectively, the number of each group of guiding rods 32 is two and they are parallelly provided on the front and rear sides of the adjusting screw 314, the threaded seat 41 is provided with an extension part 411 on the front and rear sides respectively, each extension part 411 is provided with a guiding hole 412 for the guiding rod 32 to pass through and slidably match with the guiding rod 32, when the distance between the side platforms 4 on the left and right sides is the smallest, the main platform 3 abuts against the threaded seat 41, the guiding rods 32 on the left and right sides slidably match with the guiding hole 412 on the same side, thereby realizing the stable left and right guiding of the side platform 4 relative to the main platform 3, the guiding hole 412 is integrated in the threaded seat 41, which makes the structure more compact, at the same time, the extension part 411 provided with the guiding hole 412 expands the cross section of the threaded seat 41, thereby forming a limiting structure for limiting the movement of the side platform 4, which further simplifies the structure.

[0026] The guide mechanism comprises a main guardrail 33 and a side guardrail 42, the main platform 3 is located below the side platform 4, the main guardrail 33 is vertically arranged on the front and rear sides above the main platform 3 and located outside the side platform 4, the side guardrail 42 is vertically arranged on the front and rear sides above the side platform 4 and is in close contact with the main guardrail 33, the upper end of the side guardrail 42 is provided with a top rail 421 in the left-right direction, the top of each main guardrail 33 is provided with a guide bend 331 in inverted U-shaped cross section, the inner side of the guide bend 331 serves as a guide cavity 332 for sliding cooperation with the top rail 421, the guide cavity 332 is located above, in front and behind and is provided with a ball 333 for rolling cooperation with the top rail 421, the large-area guide structure is formed by the sliding cooperation of the main guardrail 33 and the side guardrail 42, the guide bend 331 cooperates with the top rail 421 to further improve the guide stability and forms an assembly structure for covering the end of the side platform 4 together with other guide structures, so as to ensure the connection between the two side platforms 4 to be more reliable, meanwhile, the upper, front and rear sides of the guide bend 331 are all provided with the ball 333, so that the surrounding rolling cooperation structure can effectively ensure the smoothness of the movement of the side platform 4 no matter the guide bend 331 is subjected to the force in each direction.

[0027] The side guardrail 42 is provided with a guide window 422 below the top rail 421, the guide mechanism comprises a guide block 334, the guide block 334 is fixed to the main guardrail 33 and located in the guide window 422, the guide block 334 is in sliding cooperation with the lower side of the guide window 422, the left and right sides of the guide window 422 serve as limit surfaces 423 of the guide block 334, the guide window 422 is arranged on the side rail, and the guide block 334 is additionally arranged on the main guardrail 33 to cooperate with the guide window 422, so that a guide structure is added and the movement range of the side platform 4 is further limited to avoid overtravel operation and separation from the main platform 3.

[0028] Four main rollers 34 are arranged in a rectangular manner below the main platform 3, and side rollers 43 are arranged on the front and rear sides below the side platform 4, the cooperation of the main rollers 34 and the side rollers 43 not only enables the suspension platform to have the walking function of stably walking on the road surface, but also reduces the ground resistance received by the side platform 4 when the length of the suspension platform is adjusted, so that the adjustment is more labor-saving.

Claims

1. A suspended platform for building facade construction, comprising a lifting device and a safety lock, characterized in that: It also includes a main platform and side platforms located on the left and right sides of the main platform. The left and right ends of the main platform overlap with the side platforms respectively and form a standing space above them. The main platform is equipped with a guide mechanism to guide the side platforms to move left and right and a drive mechanism to drive each side platform to move synchronously in the opposite direction relative to the main platform. The lifting device and safety lock are symmetrically arranged on each side platform.

2. The suspended platform for building facade construction according to claim 1, characterized in that: The drive mechanism includes a worm gear box fixed to the center of the lower part of the main platform. The worm gear box has an input end at the front and output ends on the left and right sides respectively. A polygonal block is provided in front of the input end to form a drive engagement with the handle. Each output end is coaxially provided with an adjusting screw with opposite thread directions. A threaded seat is provided below each side platform. The threaded seat has a threaded hole for the adjusting screw to pass through and to engage with the adjusting screw.

3. The suspended platform for building facade construction according to claim 2, characterized in that: The guiding mechanism includes two sets of guide rods respectively located on the left and right sides below the main platform. Each set of guide rods consists of two rods, which are arranged in parallel on the front and rear sides of the adjusting screw. The threaded seat has extensions on the front and rear sides, and each extension has a guide hole for the guide rod to pass through and slide with the guide rod. When the distance between the side platforms on both sides is the minimum, the main platform abuts against the threaded seat.

4. The suspended platform for building facade construction according to claim 3, characterized in that: The guiding mechanism includes a main guardrail and side guardrails. The main platform is located below the side platform. The main guardrails are vertically arranged on the front and rear sides above the main platform and located outside the side platform. The side guardrails are vertically arranged on the front and rear sides above the side platform and are attached to the main guardrails. A top rail is provided at the upper end of the side guardrails along the left and right direction. The top of each main guardrail is provided with a guide bend with an inverted U-shaped cross section. The inner side of the guide bend serves as a guide cavity that slides left and right with the top rail. The guide cavity is provided with ball bearings that roll with the top rail at the top, front, and rear.

5. The suspended platform for building facade construction according to claim 4, characterized in that: The side railing is provided with a guide window below the top railing. The guide mechanism includes a guide block, which is fixed to the main railing and located inside the guide window. The guide block slides left and right with the lower side of the guide window, and the left and right sides of the guide window serve as the limiting surfaces of the guide block.

6. The suspended platform for building facade construction according to claim 5, characterized in that: The main platform is provided with four main rollers arranged in a rectangular pattern below it, and the side platforms are provided with side rollers on the front and rear sides respectively below them.

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