A special-shaped hanging basket rear support anchoring device suitable for a sloping roof

Abstract

The utility model relates to the technical field of hanging basket construction, disclose a kind of special-shaped hanging basket rear support anchoring device suitable for slope roof, including horizontal support, connecting frame, anchoring bolt, fastener and backing plate;Connecting frame is vertically fixed in the middle part of horizontal support, and horizontal support is placed horizontally on slope roof, and connecting frame is oriented slope roof outer side, parallel to horizontal plane, and connecting frame is used to be connected with the boom of special-shaped hanging basket;Horizontal support two ends are respectively provided with more than one backing plate, and the two ends of backing plate respectively extend the two sides of horizontal support, and anchoring bolt passes through the two ends of backing plate and is detachably fixed on slope roof by fastener, so as to press and mount horizontal support on slope roof.The utility model solves the problem that traditional pull rod type hanging basket cannot be set on slope roof.

Description

Technical Field

[0001] This utility model relates to the field of suspended platform construction technology, specifically to an anchoring device for the rear support of an irregularly shaped suspended platform suitable for sloping roofs. Background Technology

[0002] For suspended platform operations on pitched roof buildings, the slope, shape, eaves, connection method, and gutter width of the pitched roof all affect the installation of traditional tie-rod type suspended platforms. Traditional tie-rod type suspended platforms include a rear support anchoring device (mainly composed of uprights, connecting frames, and counterweights), a crossbeam, a front support, a suspension rod, and a suspended platform. The suspension rod is supported by the front support and is connected to the rear support anchoring device through the crossbeam. However, the operation method of the uprights and counterweights is only suitable for flat roofs and is not applicable to pitched roof buildings with slopes.

[0003] Therefore, most existing pitched roof construction methods adopt non-standard irregular scaffolding construction methods such as suspended without counterweight or "inclined pull + top reinforcement", which have poor anti-overturning ability and high construction cost. Utility Model Content

[0004] The purpose of this invention is to provide a rear support anchoring device for irregularly shaped suspended baskets suitable for pitched roofs, which solves the problem that traditional tie-rod type suspended baskets cannot be installed on pitched roofs.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a rear support anchoring device for an irregularly shaped suspended platform suitable for pitched roofs, the rear support anchoring device comprising a horizontal support, a connecting frame, anchor bolts, fasteners, and pads; the connecting frame is vertically fixed in the middle of the horizontal support, the horizontal support is horizontally placed on the pitched roof, the connecting frame faces the outside of the pitched roof and is parallel to the horizontal plane, the connecting frame is used to connect with the suspension rod of the irregularly shaped suspended platform; one or more pads are respectively provided at both ends of the horizontal support, the two ends of the pads extend out of both sides of the horizontal support, the anchor bolts pass through the two ends of the pads and are detachably fixed to the pitched roof by fasteners, thereby pressing the horizontal support onto the pitched roof.

[0006] Furthermore, both ends of the pad are provided with through holes.

[0007] Furthermore, the anchor bolts are U-bolts. The two ends of the U-bolt open end pass through the through hole of the pitched roof and the pad plate in the vertical direction and are fixed to the pad plate by fasteners, thereby pressing the horizontal bracket between the pitched roof and the pad plate.

[0008] Furthermore, the anchor bolts are bolts, which pass through the through holes in the pad and the rear ends of the pitched roof and are fixed to fasteners respectively, pressing the horizontal bracket between the pitched roof and the pad.

[0009] Furthermore, the connecting frame has a "T" shaped structure. The horizontal part of the connecting frame has a groove with an opening facing the horizontal support. The middle part of the horizontal support, corresponding to the position of the groove, is embedded in the groove and fixedly connected to the horizontal part by bolts. The vertical part of the connecting frame is used to connect with the hanger rod.

[0010] Furthermore, the fastener is a nut or a double nut, and a washer is provided between the fastener and the washer plate.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. The rear support anchoring device of this utility model is directly connected to the pitched roof. The horizontal support is pressed onto the pitched roof through anchor bolts and pads, which solves the problem that the traditional suspended platform uprights in the prior art cannot be used on pitched roofs. At the same time, it effectively increases the anti-slip, anti-shear and anti-pull-out capabilities of the irregular suspended platform, and realizes high-standard and high-quality construction.

[0013] 2. The connecting frame of this utility model can be directly connected to the hanger rod, eliminating the need for the crossbeam in the prior art, thus effectively saving construction materials.

[0014] 3. The horizontal part of the connecting frame of this utility model is provided with a groove, and the horizontal support is embedded in the groove and fixedly connected to the horizontal part, thereby increasing the contact surface between the connecting frame and the horizontal support and improving the overall anti-overturning performance.

[0015] 4. All components of this utility model can be reused, resulting in a high material turnover rate and meeting the requirements of green construction. Attached Figure Description

[0016] Figure 1 This is a top view of the present invention.

[0017] Figure 2 This is a side view of the present invention.

[0018] Figure 3 This is a schematic diagram of the U-shaped bolt of this utility model.

[0019] Figure 4 This is a side view of the connecting frame of this utility model.

[0020] Figure 5 This is a schematic diagram illustrating the application of this utility model.

[0021] Wherein: 1-Horizontal support; 2-U-bolt; 3-Nut; 4-Pad; 5-Screw; 6-Connecting frame; 6-1-Vertical part; 6-2-Horizontal part; 7-Sloping roof. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] This utility model provides an anchoring device for the rear support of an irregularly shaped suspended basket suitable for pitched roofs, such as... Figure 1 , 5 As shown, this rear support anchoring device can completely replace the existing traditional tie rod type suspended platform's rear support anchoring device, and there is no need to use a crossbeam connected to the suspension rod. This rear support anchoring device can be directly connected to the suspension rod.

[0024] like Figure 2 As shown, the rear support anchoring device includes a horizontal support 1, a connecting frame 6, anchor bolts, fasteners, and a pad 4. In this embodiment, the connecting frame 6 is vertically fixed to the middle of the horizontal support 1, and the connecting frame 6 and the horizontal support 1 form a T-shaped structure. The horizontal support 1 is placed horizontally on the pitched roof 7, and the connecting frame 6 faces outward from the pitched roof 7 and is parallel to the horizontal plane. The connecting frame 6 is used to connect with the suspension rod of the irregularly shaped suspended basket.

[0025] The horizontal support 1 is made of square steel tubing, which can be leveled using shims. In practice, one end of the horizontal support 1 is located at the higher position of the pitched roof 7, and the other end is located at the lower position of the pitched roof 7. If the two ends of the horizontal support 1 are not at the same height, a shim is used at the lower end of the horizontal support 1 to make the horizontal support 1 level. The shim can be square, wedge-shaped, or other shapes depending on the actual situation.

[0026] In some embodiments, the connecting frame 6 has a T-shaped structure, and reinforcing ribs are provided at the connection between the horizontal portion 6-2 and the vertical portion 6-1 of the connecting frame 6. The horizontal portion 6-2 of the connecting frame 6 is parallel to the horizontal support 1, such as... Figure 4 As shown, the horizontal portion 6-2 of the connecting frame 6 has a groove with its opening facing the horizontal support 1. The middle part of the horizontal support 1, corresponding to the position of the groove, is embedded in the groove and fixedly connected to the horizontal portion 6-2. The vertical portion 6-1 of the connecting frame 6 is parallel to the ground and faces the outside of the pitched roof 7, connecting to the hanger rod. In a specific implementation, a fastening bolt can be inserted through the groove of the horizontal portion 6-2 of the connecting frame 6 and the horizontal support 1 inside it, and then connected by a fastening nut that mates with the fastening bolt.

[0027] One or more pads 4 are respectively provided on the upper surface of both ends of the horizontal support 1. The two ends of the pads 4 extend out from both sides of the horizontal support 1. The anchor bolts pass through the two ends of the pads 4 and are detachably fixed to the pitched roof 7 by fasteners, thereby pressing the horizontal support 1 onto the pitched roof 7. In this embodiment, the pads 4 at both ends of the horizontal support 1 are symmetrically arranged, and each pad 4 is perpendicular to the horizontal support 1. The protruding parts at both ends of the pads 4 are provided with through holes to facilitate the passage of the anchor bolts. The pads 4 can be made of 2mm thick steel plates.

[0028] like Figure 3 As shown, in some embodiments, the anchor bolt is a U-bolt 2, which can be an M14 bolt, corresponding to a through hole diameter of 14mm in the washer plate 4. The two ends of the U-bolt 2, with their open ends, pass vertically through the through holes at both ends of the pitched roof 7 and the washer plate 4, and are then fastened to the washer plate 4 using fasteners, pressing the horizontal support 1 between the pitched roof 7 and the washer plate 4. Specifically, holes are drilled through the pitched roof 7 at corresponding positions. After the open end of the U-bolt 2 passes vertically through the through hole in the pitched roof 7 and the through holes at both ends of the washer plate 4, it is tightened using steel washers and nuts 3, forming a structural tie that connects the horizontal support 1 to the pitched roof 7. After the U-bolt 2 is tightened, the exposed threads at both ends of the open end are no less than 2.5 threads.

[0029] In other embodiments, the anchor bolts are screws 5, one pad 4 corresponds to two screws 5, the screws 5 pass through the through hole of the pad 4 and the pitched roof 7, and both ends are fixed to fasteners, pressing the horizontal bracket 1 between the pitched roof 7 and the pad 4.

[0030] This invention addresses the construction challenge of installing the vertical poles in the traditional tie-rod type suspended platform rear support anchoring device on a pitched roof 7. The rear support anchoring device provided by this invention connects directly to the pitched roof 7, increasing the anti-slip, anti-shear, and anti-pull-out capabilities of the irregularly shaped suspended platform. By using a horizontal support 1 instead of the original vertical poles and eliminating the need for crossbeams, it reduces the material usage of the irregularly shaped suspended platform, lowers construction costs, and facilitates quick and easy installation and dismantling. It is stable and reliable, improving the overall stability of the irregularly shaped suspended platform and ensuring its safety.

[0031] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An anchoring device for the rear support of an irregularly shaped suspended platform suitable for pitched roofs, characterized in that: The rear support anchoring device includes a horizontal support, a connecting frame, anchor bolts, fasteners, and a pad. The connecting frame is vertically fixed in the middle of the horizontal support. The horizontal support is placed horizontally on the sloping roof. The connecting frame faces the outside of the sloping roof and is parallel to the horizontal plane. The connecting frame is used to connect with the hanging rod of the irregular-shaped suspended basket. The horizontal support has one or more pads at each end, with the pads extending out from both sides of the horizontal support. Anchor bolts pass through both ends of the pads and are detachably fixed to the pitched roof with fasteners, thereby pressing the horizontal support onto the pitched roof.

2. The anchoring device for the rear support of the irregularly shaped suspended platform suitable for pitched roofs according to claim 1, characterized in that: Both ends of the pad have through holes.

3. The anchoring device for the rear support of the irregularly shaped suspended basket suitable for pitched roofs according to claim 2, characterized in that: The anchor bolts are U-bolts. The two ends of the U-bolt open end pass through the through hole of the pitched roof and the pad plate in the vertical direction and are fixed to the pad plate by fasteners, thus pressing the horizontal bracket between the pitched roof and the pad plate.

4. The anchoring device for the rear support of the irregularly shaped suspended basket suitable for pitched roofs according to claim 2, characterized in that: The anchor bolts are threaded rods. The threaded rods pass through the through holes of the pad plate and the pitched roof, and are fixed to the fasteners at both ends, pressing the horizontal bracket between the pitched roof and the pad plate.

5. The anchoring device for the rear support of the irregularly shaped suspended basket suitable for pitched roofs according to claim 1, characterized in that: The connecting frame has a "T" shaped structure. The horizontal part of the connecting frame has a groove with an opening facing the horizontal support. The middle part of the horizontal support, which corresponds to the position of the groove, is embedded in the groove and is fixedly connected to the horizontal part by bolts. The vertical part of the connecting frame is used to connect with the hanger rod.

6. The rear support anchoring device for irregularly shaped suspended baskets suitable for pitched roofs according to any one of claims 3 to 5, characterized in that: The fastener is a nut or double nut, and a washer is provided between the fastener and the washer plate.

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