Rail hanging basket walking mechanism with protection structure

Abstract

The utility model relates to a track hanging basket walking mechanism with a protection structure, which comprises I-shaped steel and a pulley mechanism, the I-shaped steel comprises a web plate, an upper wing plate and a lower wing plate, the pulley mechanism comprises two side plates located on the left side and the right side of the web plate, a wheel shaft and a pulley, and the lower portions of the side plates protrude out of the lower portion of the lower wing plate. The lower portions of the two side plates are fixedly connected through a connecting piece, a hanging basket steel wire rope is arranged on the connecting piece and used for being connected with a hanging basket, and the pulley walks on the lower wing plate. Comprising broken shaft protection plates located on the left side and the right side of a web, the broken shaft protection plates are located above pulleys, one ends of the broken shaft protection plates are fixed to the upper portions of side plates, and the other ends of the broken shaft protection plates extend to the web and form gaps with the web; the hanging basket walking mechanism has the advantages that the existing hanging basket walking mechanism is innovated, and the broken shaft protection plate is additionally arranged, so that even if a wheel shaft is broken, the broken shaft protection plate can be clamped on the lower wing plate of the I-shaped steel, and a falling accident is avoided; and meanwhile, transformation cost is low, transformation is simple, and popularization value is achieved.

Description

Technical Field

[0001] The utility model relates to the field of construction engineering construction, in particular to a track hanging basket walking mechanism with a protection structure. Background Technique

[0002] As Figure 1 shown, it is a conventional universal track hanging basket walking mechanism, including an I-beam and a pulley mechanism. The I-beam includes a web and upper and lower flange plates located at the upper and lower ends of the web respectively. The pulley mechanism includes two side plates located on the left and right sides of the web and parallel to the web, a wheel axle perpendicular to the plate surface of the side plates, and pulleys installed on the wheel axle. The lower parts of the two side plates protrude below the lower flange plate, and the lower parts of the two side plates are connected and fixed through a connecting piece. A hanging basket steel wire rope is arranged on the connecting piece, and the hanging basket steel wire rope is used to connect the hanging basket. The hanging basket is moved by the left and right pulleys walking on the lower flange plate.

[0003] The above structure has the following safety hazards: the weights of the hanging basket and the construction workers on the hanging basket are all supported on the lower flange plate of the I-beam through the pulleys. If the wheel axle breaks, a falling accident will be caused.

[0004] Based on this, this case is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide a track hanging basket walking mechanism with a protection structure to solve the problems existing in the background technique.

[0006] In order to achieve the above purpose, the technical solution of the utility model is as follows:

[0007] A track hanging basket walking mechanism with a protection structure includes an I-beam and a pulley mechanism. The I-beam includes a web and upper and lower flange plates located at the upper and lower ends of the web respectively. The pulley mechanism includes two side plates located on the left and right sides of the web and parallel to the web, a wheel axle perpendicular to the plate surface of the side plates and located between the side plates and the web, and pulleys installed on the wheel axle. The lower parts of the side plates protrude below the lower flange plate, and the lower parts of the two side plates are connected and fixed through a connecting piece. A hanging basket steel wire rope is arranged on the connecting piece, and the hanging basket steel wire rope is used to connect the hanging basket. The pulley walks on the lower flange plate;

[0008] It includes shaft break protection plates located on the left and right sides of the web and between the upper and lower flange plates. The shaft break protection plates are located above the pulleys, and one end is fixed to the upper part of the side plates, and the other end extends to the web and there is a gap between the web.

[0009] Further, the shaft break protection plates are arranged parallel to the wheel axle.

[0010] Further, the gap between the web and the shaft break protection plates is between 10 mm and 20 mm.

[0011] Further, the broken shaft protection plate is formed by bending the upper part of the side plate towards the web side.

[0012] Further, the broken shaft protection plate is fixed to the side plate by bolts or welding.

[0013] Further, the connecting member adopts a tension bolt with a sleeve, where the sleeve is located between the two side plates and sleeved on the tension bolt. Mounting holes are provided at the lower part of the side plates, and the end of the tension bolt passes through the mounting holes and is fixed by screwing nuts.

[0014] The advantages of the present utility model are as follows:

[0015] 1. Innovate on the existing walking mechanism of the hanging basket, add a broken shaft protection plate. Even if the wheel shaft breaks, the broken shaft protection plate will get stuck on the lower flange of the I-beam, avoiding the occurrence of falling accidents; at the same time, the transformation cost is small and the transformation is simple, which has great popularization value;

[0016] 2. Set a tension bolt with a sleeve. By replacing sleeves of different lengths, the gap between the broken shaft protection plate and the web can be adjusted. Description of the Drawings

[0017] Figure 1 is a schematic structural diagram of a general-purpose track hanging basket walking mechanism in the background technology;

[0018] Figure 2 is a schematic structural diagram of a track hanging basket walking mechanism with a protection structure in the embodiment;

[0019] Label Description

[0020] 1. Web; 2. Upper flange; 3. Lower flange; 4. Side plate; 5. Wheel shaft; 6. Pulley; 7. Connecting member; 701. Sleeve; 702. Tension bolt; 703. Nut; 8. Hanging basket wire rope; 9. Broken shaft protection plate; 10. Gap. Detailed Description of the Embodiment

[0021] The following further describes the present utility model in detail with reference to the embodiments. It should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. in the text are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0022] This embodiment proposes a track hanging basket walking mechanism with a protection structure, as Figure 2As shown in the figure, it includes an I-beam and a pulley mechanism. The I-beam includes a web 1, an upper flange 2 and a lower flange 3 respectively located at the upper and lower ends of the web 1. The pulley mechanism includes two side plates 4 located on the left and right sides of the web 1 and parallel to the web 1, a wheel axle 5 perpendicular to the plate surface of the side plates 4 and located between the side plates 4 and the web 1, and a pulley 6 installed on the wheel axle 5. The pulley 6 is located between the upper flange 2 and the lower flange 3. The lower part of the side plate 4 protrudes below the lower flange 3, and the lower parts of the two side plates 4 are connected and fixed by a connecting piece 7. A hanging basket steel wire rope 8 is arranged on the connecting piece 7, and the hanging basket steel wire rope 8 is used to connect the hanging basket. The pulley 6 travels on the lower flange 3.

[0023] As an innovation and improvement, this embodiment includes two broken shaft protection plates 9 located on the left and right sides of the web 1 and between the upper flange 2 and the lower flange 3. The broken shaft protection plates 9 are arranged parallel to the wheel axle 5. The broken shaft protection plates 9 are located above the pulley 6, and one end is fixed to the upper part of the side plate 4, and the other end extends to the web 1 and there is a gap 10 between it and the web 1. The gap 10 here is to ensure that after the broken shaft protection plates 9 are installed, the pulley mechanism can still travel along the I-beam, but the gap 10 cannot be too large to avoid that the broken shaft protection plates 9 will not get stuck on the lower flange 3 after the shaft breaks. In this embodiment, the gap 10 between the web 1 and the broken shaft protection plates 9 is between 10 mm and 20 mm.

[0024] To make the gap 10 adjustable, the connecting piece 7 of this embodiment adopts a tension bolt 702 with a sleeve 701. The sleeve 701 is located between the two side plates 4 and sleeved on the tension bolt 702. Installation holes are provided in the lower part of the side plates 4. The end of the tension bolt 702 passes through the installation holes and is fixed by screwing a nut 703 (after the nut 703 is screwed in, the two side plates 4 are pressed against both ends of the sleeve 701). By replacing sleeves 701 of different lengths, the gap 10 between the broken shaft protection plates 9 and the web 1 can be adjusted.

[0025] In this embodiment, the broken shaft protection plates 9 can be formed by bending the upper part of the side plates 4 towards the web 1 side, or they can be additional cut plates and fixed to the side plates 4 by bolts or welding.

[0026] This embodiment innovates on the existing hanging basket traveling mechanism, adding the broken shaft protection plates 9. Even if the wheel axle 5 breaks, the broken shaft protection plates 9 will get stuck on the lower flange 3 of the I-beam, avoiding the occurrence of falling accidents; at the same time, the transformation cost is small and the transformation is simple, which has great popularization value.

[0027] The above embodiments are only used to explain the concept of the present utility model, rather than a limitation on the protection scope of the rights of the present utility model. Any non-substantive changes made to the present utility model using this concept shall fall within the protection scope of the present utility model.

Claims

1. An orbiting hanging basket traveling mechanism with a protection structure, comprising an I-beam and a pulley mechanism. The I-beam includes a web, an upper flange and a lower flange respectively located at the upper and lower ends of the web. The pulley mechanism includes two side plates located on the left and right sides of the web and parallel to the web, a wheel axle perpendicular to the plate surface of the side plates and located between the side plates and the web, and pulleys installed on the wheel axle. The lower part of the side plates protrudes below the lower flange, and the lower parts of the two side plates are connected and fixed by a connecting member. A hanging basket steel wire rope is arranged on the connecting member, and the hanging basket steel wire rope is used to connect the hanging basket. The pulley travels on the lower flange. It is characterized in that: It includes a broken axle protection plate located between the upper and lower flanges on the left and right sides of the web. The broken axle protection plate is located above the pulley, and one end is fixed to the upper part of the side plate, and the other end extends to the web and there is a gap between it and the web.

2. The traveling mechanism of the track hanging basket with a protection structure according to claim 1, characterized in that, The broken axle protection plate is arranged parallel to the wheel axle.

3. The traveling mechanism of the rail hanging basket with a protection structure according to claim 1, characterized in that, The gap between the web and the broken axle protection plate is between 10 mm and 20 mm.

4. The traveling mechanism of the rail hanging basket with a protection structure according to claim 1, characterized in that, The broken axle protection plate is formed by bending the upper part of the side plate towards the web side.

5. The traveling mechanism of the rail hanging basket with a protection structure according to claim 1, characterized in that, The broken axle protection plate is fixed to the side plate by bolts or welding.

6. The traveling mechanism of the rail hanging basket with a protection structure according to claim 1, characterized in that, The connecting member adopts a tension bolt with a sleeve, wherein the sleeve is located between the two side plates and sleeved on the tension bolt. Mounting holes are arranged at the lower part of the side plates, and the end of the tension bolt passes through the mounting holes and is fixed by screwing nuts.

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