Adjustable anti-falling stirrup hanging bracket device

Abstract

The utility model relates to the technical field of hoisting equipment, and discloses an adjustable anti-falling stirrup hanging bracket device, which comprises a hanging scaffold, a plurality of lifting lugs, a plurality of connecting rods and a plurality of connecting rods, the lower end of the lifting rope is connected to the lifting lug; and the four stirrup limiting pieces are distributed on the hanging scaffold in a rectangular shape and are in sliding connection with the hanging scaffold, and limiting parts which extend upwards and can abut against the inner sides of stirrups are formed at the upper ends of the stirrup limiting pieces. According to the adjustable anti-falling stirrup hanging bracket device, the four stirrup limiting pieces are arranged on the hanging scaffold for supporting stirrups in a sliding mode and can abut against the inner sides of the stirrups through sliding, and therefore the stirrups can be firmly stacked on the hanging scaffold. When the adjustable anti-falling stirrup hanging bracket device is used for hoisting and transferring stirrups, the stirrups can be tidily and stably placed on a hanging scaffold, and in the whole process, the stirrups cannot be in contact friction with a lifting rope, and the lifting rope cannot be abraded.

Description

Technical Field

[0001] This utility model relates to the field of hoisting equipment, specifically to an adjustable anti-fall stirrup hanger device. Background Technology

[0002] During the construction of the main building structure, it is necessary to frequently hoist raw steel bars and semi-finished products. The semi-finished steel bars have different shapes, especially the stirrups. The existing methods for hoisting stirrups are mostly wire rope binding, without special safety lifting equipment. This results in problems such as difficulty in binding, eccentricity of the hoisted object, wear and tear on the wire rope, easy falling of small parts, scattered placement on the ground, and wasted manpower for secondary handling. Utility Model Content

[0003] This utility model was made to solve the above-mentioned technical problems. Its purpose is to provide an adjustable anti-fall stirrup hanger device that can lift and move stirrups neatly and stably without the stirrups falling off.

[0004] To achieve the above objectives, this utility model provides an adjustable anti-fall stirrup hanger device, comprising: a hanging plate with several lifting lugs on its outer periphery; a hanging rope with its lower end connected to the lifting lugs; and four stirrup limiting members, which are rectangularly distributed on the hanging plate and slidably connected to the hanging plate, with an upwardly extending limiting part at the upper end that can abut against the inner side of the stirrup.

[0005] In one embodiment, the hanging platform includes channel steel on the outer periphery and a steel plate in the middle.

[0006] In one embodiment, the middle of the hanging platform is provided with two slides for the hoisting limiter to slide.

[0007] In one embodiment, the stirrup limiting component includes: a screw rod slidably disposed in the slide rail; a nut threadedly connected to the screw rod, disposed below the hanging plate, with an outer diameter greater than the width of the slide rail; and a limiting plate, with a width greater than the width of the slide rail, disposed above the hanging plate and fixedly connected to the upper end of the screw rod; wherein the limiting part is fixedly disposed on the upper side of the limiting plate.

[0008] In one embodiment, the limiting part includes a sleeve fixedly disposed on the limiting plate.

[0009] As one embodiment, the limiting part further includes an extension rod disposed inside the sleeve.

[0010] In one embodiment, the extension rod is threadedly connected to the sleeve.

[0011] As one embodiment, the sleeve and the extension rod have a plurality of positioning holes along the vertical direction on their sidewalls for inserting positioning pins.

[0012] In one implementation, the two slides are arranged in parallel.

[0013] In one embodiment, the center of the hanging platform is provided with four "well"-shaped sliding tracks for the hoop limiters to slide.

[0014] Based on the above description and practical application, the adjustable anti-fall stirrup hanger device of this utility model has four stirrup limiting members slidably installed on the hanging plate supporting the stirrups. These members slide and abut against the inner side of the stirrups, allowing the stirrups to be securely stacked on the hanging plate. When lifting and moving stirrups using this adjustable anti-fall stirrup hanger device, the stirrups can be placed neatly and stably on the hanging plate. Throughout the process, there is no contact or friction with the lifting ropes, and the lifting ropes are not worn.

[0015] In addition, by adjusting the position of the four stirrup limiters, the position of the stirrups on the lifting platform can also be adjusted to prevent eccentricity, avoid tilting of the lifting platform, and ensure that the goods on the lifting platform will not fall.

[0016] This adjustable anti-fall stirrup hanger device is safe, orderly, labor-saving, fast, time-saving, and easy to operate when hoisting stirrups. It ensures orderly movement and saves manpower while also guaranteeing hoisting safety. Attached Figure Description

[0017] Figure 1 This is a structural schematic diagram of an adjustable anti-fall stirrup hanger device according to one embodiment of the present invention.

[0018] Figure 2 This is a schematic diagram of the upper part of the stirrup limiting member in an adjustable anti-fall stirrup hanger device according to one embodiment of the present utility model.

[0019] Figure 3 This is a schematic diagram of the lower part of the stirrup limiting member in an adjustable anti-fall stirrup hanger device according to one embodiment of the present utility model.

[0020] The attached figures are labeled as follows:

[0021] 1. Hanging platform

[0022] 11. Channel steel

[0023] 12. Steel plate

[0024] 13. Slide

[0025] 2. Hoisting rope

[0026] 3. Stirrup limiting components

[0027] 31. Limit plate

[0028] 32. Screw

[0029] 33. Nut

[0030] 34. Sleeve

[0031] 35. Extension pole

[0032] 4. Hanging lugs Detailed Implementation

[0033] Exemplary embodiments will now be described more fully with reference to the accompanying drawings. However, exemplary embodiments can be implemented in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be more comprehensive and complete, and will fully convey the concept of exemplary embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

[0034] Furthermore, the accompanying drawings are merely illustrative of this disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and therefore repeated descriptions of them will be omitted. It should be noted that in this disclosure, the terms "comprising," "configured with," and "set in" are used to indicate an open-ended inclusion, meaning that additional elements / components / etc. may exist besides those listed; the terms "first," "second," etc., are used only as labels and are not intended to limit the number or order of objects; the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0035] Unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0036] This embodiment discloses an adjustable anti-fall stirrup hanger device; please refer to [reference needed]. Figures 1 to 3 The adjustable anti-fall stirrup hanger device in this embodiment includes a hanging plate 1, a hanging rope 2, and four stirrup limiting components 3.

[0037] The lifting platform 1 serves as the main structure supporting the stirrups, and several lifting lugs 4 are provided on its outer periphery. The lower end of the lifting rope 2 is connected to the lifting lugs 4, making it convenient for cranes, tower cranes and other equipment to lift it.

[0038] Four stirrup limiting members 3 are rectangularly distributed on the lifting platform 1 and are slidably connected to the platform 1. The upper end of each stirrup limiting member 3 has an upwardly extending limiting part that can abut against the inside of the stirrup. By sliding the four stirrup limiting members 3 on the lifting platform 1, the size of the rectangle formed by the four stirrup limiting members 3 can be adjusted, thereby limiting stirrups of different sizes.

[0039] When hoisting stirrups using this adjustable anti-fall stirrup hanger device, first adjust the positions of the four stirrup limiting members 3 according to the size of the stirrups to ensure that the stirrup limiting members 3 can abut against the inner side of the stirrups. Then, multiple stirrups can be stacked on top of the four stirrup limiting members 3 for hoisting. During the hoisting process, the stirrups are limited by the stirrup limiting members 3 and can be placed neatly and stably on the hoisting plate 1. Throughout the process, they will not come into contact with or rub against the hoisting rope 2, will not wear down the hoisting rope 2, and will not fall.

[0040] In addition, by adjusting the position of the four stirrup limiters 3, the position of the stirrups on the lifting platform 1 can also be adjusted so that there is no eccentricity, thus preventing the lifting platform 1 from tilting and ensuring that the goods on the lifting platform 1 will not fall off.

[0041] This adjustable anti-fall stirrup hanger device is safe, orderly, labor-saving, fast, time-saving, and easy to operate when hoisting stirrups. It ensures orderly movement and saves manpower while also guaranteeing hoisting safety.

[0042] In this embodiment, the lifting platform 1 includes an outer channel steel 11 and a central steel plate 12, both of which are commonly used materials on construction sites and can be manufactured at a low cost. At the same time, the relatively light weight creates a relatively stable lifting platform 1 to support the stirrups.

[0043] In this embodiment, the middle part of the hanging platform 1 is provided with two slides 13 for the stirrup limiting member 3 to slide, which can support and limit stirrups of different lengths.

[0044] Please combine Figure 2 and Figure 3In this embodiment, the stirrup limiting member 3 includes a screw 32, a nut 33, a limiting plate 31, and a limiting part. The screw 32 is slidably disposed in the slide rail 13. The nut 33 is threadedly connected to the screw 32 and is located below the lifting plate 1; the outer diameter of the nut 33 is larger than the width of the slide rail 13. The limiting plate 31 is wider than the width of the slide rail 13, and is fixedly connected to the upper end of the screw 32, located above the lifting plate 1. The limiting part is fixedly disposed on the upper side of the limiting plate 31.

[0045] When the nut 33 is not tightened, the screw 32 can move along the slide 13 to adjust the position of the four stirrup limiters 3 to accommodate the stirrups being hoisted. After the position of the stirrup limiters 3 is adjusted, the nut 33 is tightened, and it and the limit plate 31 can be clamped and fixed on the hoisting plate 1. When hoisting the stirrups, there will be no shaking, ensuring that the stirrups can be hoisted smoothly.

[0046] In this embodiment, the limiting part includes a sleeve 34 fixedly disposed on the limiting plate 31. For example, the sleeve 34 is made of steel pipe that can be directly welded to the limiting plate 31, which has high strength and is not easily deformed when hoisting the stirrups.

[0047] Furthermore, in this embodiment, the limiting part also includes an extension rod 35 disposed inside the sleeve 34, which can increase the height of the limiting part to allow for the stacking of more stirrups.

[0048] In one embodiment, the extension rod 35 is threadedly connected to the sleeve 34, and the height of the entire limiting part can be adjusted by rotating the extension rod 35 to accommodate hoisting operations of different numbers of stirrups.

[0049] In one embodiment, the extension rod 35 is inserted into the sleeve 34. The side walls of the sleeve 34 and the extension rod 35 are provided with a plurality of positioning holes along the vertical direction for the insertion of positioning pins. By inserting positioning pins into different positioning holes, the height of the limiting part can be adjusted to suit different numbers of stirrups for hoisting operations.

[0050] In this embodiment, the two slides 13 are arranged in parallel, which enables the adjustable anti-fall stirrup hanger device to be used for hoisting operations of commonly used stirrups.

[0051] In other embodiments, four "well"-shaped slides 13 can be provided on the lifting platform 1 for the stirrup limiting members 3 to slide, which can adjust the setting position of the four stirrup limiting members 3 more, so that the adjustable anti-fall stirrup hanger device can be used for hoisting operations of more specifications of stirrups.

[0052] This adjustable anti-fall stirrup hanger device can adapt to the hoisting needs of various types of stirrups. It has the advantages of convenient operation, ensuring eccentric hoisting, no wear on the wire rope, ensuring hoisting safety, neat stacking, saving time, and improving construction efficiency. It is highly practical.

[0053] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An adjustable anti-fall stirrup hanger device, characterized in that, include: The hanging platform has several lifting lugs on its outer periphery; The lower end of the hoisting rope is connected to the hoisting lug. Four stirrup limiting members are rectangularly distributed on the hanging platform and are slidably connected to the hanging platform. The upper end has an upwardly extending limiting part that can abut against the inside of the stirrup.

2. The adjustable anti-fall stirrup hanger device as described in claim 1, characterized in that, The lifting platform consists of channel steel on the outer periphery and steel plate in the middle.

3. The adjustable anti-fall stirrup hanger device as described in claim 1, characterized in that, The middle of the hanging platform is provided with two sliding tracks for the hoop limiter to slide.

4. The adjustable anti-fall stirrup hanger device as described in claim 3, characterized in that, The stirrup limiting component includes: The screw is slidably disposed in the slide rail; A nut, threaded onto the screw, is located below the hanging plate and has an outer diameter greater than the width of the slide rail; A limiting plate, wider than the slide rail, is positioned above the hanging plate and fixedly connected to the upper end of the screw; wherein... The limiting part is fixedly installed on the upper side of the limiting plate.

5. The adjustable anti-fall stirrup hanger device as described in claim 4, characterized in that, The limiting part includes a sleeve fixedly mounted on the limiting plate.

6. The adjustable anti-fall stirrup hanger device as described in claim 5, characterized in that, The limiting part also includes an extension rod disposed inside the sleeve.

7. The adjustable anti-fall stirrup hanger device as described in claim 6, characterized in that, The extension rod is threadedly connected to the sleeve.

8. The adjustable anti-fall stirrup hanger device as described in claim 6, characterized in that, The sleeve and the extension rod have several positioning holes along their vertical sides for inserting positioning pins.

9. The adjustable anti-fall stirrup hanger device as described in any one of claims 3 to 8, characterized in that, The two slides are arranged in parallel.

10. The adjustable anti-fall stirrup hanger device as described in claim 1, characterized in that, The center of the hanging platform is provided with four "well"-shaped sliding tracks for the hoop limiters to slide.

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