Special hanger for building stirrup

Abstract

This utility model discloses a special hanger for stirrups in construction, including a base. Multiple elongated adjusting slots extending forward and backward are formed on the top plate of the base. All elongated adjusting slots are arranged horizontally from left to right, with equal spacing between any two adjacent slots. One end of each elongated adjusting slot is close to the front or rear side of the base, and the other end is away from the corresponding side of the base. A vertical fixing column is fixed to the top plate of the base on the side of the elongated adjusting slot away from the base. A movable positioning column that can move along the elongated adjusting slot is installed in the elongated adjusting slot. Positioning and support are achieved through the connection of a vertical fixing column, a corresponding movable fixing column, and an upper support beam, allowing for the fitting of stirrups of corresponding sizes. Furthermore, the movable positioning column uses a telescopically adjustable positioning rod for positioning and fixing, making adjustment convenient without needing to flip the entire device.

Description

Technical Field

[0001] This utility model relates to the field of auxiliary equipment for building construction, and more specifically to a special hanger for stirrups in construction. Background Technology

[0002] In the existing construction industry, when a building reaches a certain stage of construction, materials such as stirrups need to be hoisted to a high place for use. Moreover, there are many types of stirrups with different sizes.

[0003] The existing hoisting methods mostly use a hoisting frame to put stirrups of different specifications into the frame. The stirrups are placed haphazardly and overlap each other, which makes it necessary to sort them again when they are retrieved later, which is labor-intensive and time-consuming.

[0004] Some have made some improvements. Their lifting frames have multiple vertical bars fixed to the left and right sides of the top plate of the base frame. The stirrups are hung on the corresponding vertical bars for hoisting. However, the stirrups hanging on the vertical bars are easy to sway and are still very messy. Moreover, if different sizes of stirrups are hung on the vertical bars, it will affect their differentiation. Furthermore, if the stirrups are large, they may even fall off the base frame, affecting the safety of hoisting.

[0005] Therefore, a hoisting device with adjustable width for stirrups, disclosed in Chinese Patent Publication No. CN222860923U, uses two movable and adjustable positioning components to achieve hoisting and fixing of stirrups. It is applicable to fixing and limiting stirrups of different types, sizes and shapes, and improves handling efficiency.

[0006] However, both positioning components are adjustable, making size adjustment cumbersome. Furthermore, the square pad is fixed to the bottom of the limiting rod with bolts, thus clamping it onto the base. During adjustment, the entire device needs to be flipped over to loosen the bolts on the square pad and move the limiting rod for adjustment, making the adjustment cumbersome and ineffective.

[0007] Meanwhile, the stirrups are placed on the corresponding two positioning components. However, there is no limiting or connecting structure between the two positioning components, which means that when placing them, some stirrups will only be placed on one positioning component. This causes the stirrups hanging on a single positioning component to sway or even extend out from the side of the base after subsequent lifting, affecting the stability and safety of the lifting.

[0008] Moreover, each positioning component is only fixed at the bottom, and there is no connecting structure between the upper parts, which makes it easy to shake during hoisting. Utility Model Content

[0009] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a special hanger for stirrups in construction. It achieves positioning support through the connection of a vertical fixed column, a corresponding movable fixed column, and an upper support beam, so that stirrups of the corresponding size can be fitted on it. Moreover, its movable positioning column is positioned and fixed by a telescopic and adjustable positioning rod, which makes it easy to adjust without having to flip the entire device.

[0010] The solution of this utility model to the aforementioned technical problem is:

[0011] A special hanger for stirrups in construction includes a base, on the top plate of which are formed multiple elongated adjustment slots extending forward and backward. All the elongated adjustment slots are arranged laterally from left to right, and the spacing between any two adjacent elongated adjustment slots is equal.

[0012] One end of the elongated adjustment slot is close to the front or rear side of the base, and the other end is away from the corresponding side of the base.

[0013] A vertical fixing column is fixed on the top plate of the base on the side of the elongated adjustment channel away from the base, and a movable positioning column that can move along the elongated adjustment channel is installed in the elongated adjustment channel.

[0014] The upper part of the vertical fixed column is movably connected to an upper support beam via a hinge shaft, and the end of the upper support beam is placed on the upper part of the corresponding movable positioning column.

[0015] The upper support beam includes an adjusting screw and an adjusting sleeve. One end of the adjusting screw is movably connected to a first connecting seat, which is movably connected to the upper part of the vertical fixed column via a hinge shaft.

[0016] The adjusting sleeve is screwed onto the adjusting screw. A rectangular sleeve is fixed at the end of the adjusting sleeve. The rectangular sleeve fits into the upper part of the movable positioning post and cooperates with the upper part of the movable positioning post.

[0017] The upper front and rear side walls of the movable positioning column are both fixed with transverse support plates, and the bottom surfaces of the front and rear wall panels of the rectangular sleeve part press against the top surfaces of the corresponding two transverse support plates.

[0018] The top surface of the transverse support plate is fixed with a self-lubricating wear-resistant layer, and the bottom surfaces of the front and rear wall panels of the rectangular sleeve part press against the top surface of the corresponding self-lubricating wear-resistant layer.

[0019] The lower part of the movable positioning column is inserted into the corresponding elongated adjustment slot. A bottom clamping plate is fixed on the bottom surface of the movable positioning column, and the bottom clamping plate presses against the bottom surface of the top plate of the base. Radial extension limiting plates are formed on the left and right side walls of the lower part of the movable positioning column. A positioning rod is installed on the radial extension limiting plate. The bottom end of the positioning rod extends out of the bottom surface of the radial extension limiting plate and is inserted into the corresponding positioning holes formed on the top surface of the top plate of the base on the left and right sides of the elongated adjustment slot.

[0020] The top surface of the top plate of the base on the left and right sides of the elongated adjusting channel is formed with multiple positioning holes arranged in a front-to-back pattern.

[0021] The outstanding effect of this utility model is:

[0022] It achieves positioning and support through the connection of a vertical fixed column, a corresponding movable fixed column, and an upper support beam, allowing for the installation of stirrups of the appropriate size. Furthermore, the connection of the upper support beam provides upper support between the corresponding vertical fixed column and the corresponding movable fixed column, improving overall stability, reducing swaying, and enhancing the lifting effect and safety. Moreover, its movable positioning column uses a telescopic and adjustable positioning rod for positioning and fixation, making adjustment convenient without the need to flip the entire equipment. Attached Figure Description

[0023] Figure 1 This is a partial structural schematic diagram of the present invention;

[0024] Figure 2 This is a partial top view of the present invention;

[0025] Figure 3 yes Figure 2 A magnified view of a portion of the image;

[0026] Figure 4 This is a partial structural diagram of the movable positioning column of this utility model. Detailed Implementation

[0027] For example, see below. Figures 1 to 4 As shown, a special hanger for stirrups in construction includes a base 10. The base 10 includes a rectangular frame formed by welding four long square tubes. The four sides of the top plate are formed and bent and welded to the corresponding inner sidewalls of the rectangular frame. Alternatively, the bottom edge of the top plate can be pressed against the top surface of the rectangular frame and welded to it (this method is omitted from the schematic diagram in the attached figure).

[0028] Side support frames 70 are fixed on the top surfaces of the two elongated square tubes on the left and right sides of the base 10. Triangular hoisting bending parts 50 are fixed on the upper outer side walls of the two side support frames 70, wherein the triangular hoisting bending parts 50 are made of round steel bent into shape.

[0029] Furthermore, the top plate of the base 10 is formed with a plurality of elongated adjustment slots 11 extending from front to back. All the elongated adjustment slots 11 are arranged laterally from left to right, and the spacing between each pair of adjacent elongated adjustment slots 11 is equal.

[0030] One end of the elongated adjustment slot 11 is close to the front or rear side of the base 10, and the other end is away from the corresponding side of the base 10.

[0031] In all the elongated adjustment channels 11, in every two adjacent elongated adjustment channels 11, one end of one elongated adjustment channel 11 is close to the front side of the base 10, and one end of the other elongated adjustment channel 11 is far away from the front side of the base 10. All the elongated adjustment channels 11 are arranged alternately in this manner.

[0032] A vertical fixing column 20 is fixed on the top plate of the base 10 on the side of the elongated adjustment channel 11 away from the base 10, and a movable positioning column 30 that can move along the elongated adjustment channel 11 is installed in the elongated adjustment channel 11.

[0033] The upper part of the vertical fixed column 20 is movably connected to the upper support beam 40 via a hinge shaft, and the end of the upper support beam 40 is placed on the upper part of the corresponding movable positioning column 30.

[0034] Furthermore, the upper support beam 40 includes an adjusting screw 41 and an adjusting sleeve 42. One end of the adjusting screw 41 is movably connected to a first connecting seat 43, which is movably connected to the upper part of the vertical fixed column 20 via a hinge shaft.

[0035] The adjusting sleeve 42 is screwed onto the adjusting screw 41. A rectangular sleeve part 44 is fixed at the end of the adjusting sleeve 42. The rectangular sleeve part 44 is fitted into the upper part of the movable positioning post 30 and cooperates with the upper part of the movable positioning post 30.

[0036] The upper front and rear side walls of the movable positioning column 30 are both fixed with transverse support plates 31, and the bottom surfaces of the front and rear wall panels of the rectangular sleeve part 44 press against the top surfaces of the corresponding two transverse support plates 31.

[0037] The top surface of the transverse support plate 31 is fixed with a self-lubricating wear-resistant layer 32, and the bottom surfaces of the front and rear wall panels of the rectangular sleeve part 44 press against the top surface of the corresponding self-lubricating wear-resistant layer 32.

[0038] Furthermore, the lower part of the movable positioning post 30 is inserted into the corresponding elongated adjustment slot 11. The bottom surface of the movable positioning post 30 is fixed with a bottom clamping plate 33 (which can be fixed by welding or other means). The bottom clamping plate 33 presses against the bottom surface of the top plate of the base 10. Radial extension limiting plates 34 are formed on the left and right side walls of the lower part of the movable positioning post 30. A positioning rod 35 is installed on the radial extension limiting plate 34. The bottom end of the positioning rod 35 extends out of the bottom surface of the radial extension limiting plate 34 and is inserted into the corresponding positioning holes 1 formed on the top surface of the top plate of the base 10 on the left and right sides of the elongated adjustment slot 11.

[0039] Furthermore, the top surface of the top plate of the base 10 on the left and right sides of the elongated adjustment channel 11 is formed with a plurality of positioning holes 1 arranged in a front-to-back pattern.

[0040] The upper part of the positioning rod 35 is inserted into the middle through hole of the corresponding radially extending limiting plate 34. The top of the positioning rod 35 extends out of the top surface of the radially extending limiting plate 34 and is formed with a gripping part. The bottom of the positioning rod 35 extends out of the bottom end of the corresponding middle through hole and is fixed with a horizontal limiting ring 36. The bottom surface of the horizontal limiting ring 36 presses against the top surface of the top plate of the base 10. The bottom positioning post 351 formed in the middle of the bottom end face of the positioning rod 35 is inserted into the corresponding positioning hole 1. Its outer side wall is close to the inner side wall of the positioning hole 1. A compression spring 2 is inserted on the positioning rod 351. The bottom end of the compression spring 2 is applied to the top surface of the horizontal limiting ring 36, and the top end of the compression spring 2 is applied to the bottom surface of the radially extending limiting plate 34.

[0041] The bottom inner wall of the positioning rod 35 is formed with an inner annular groove, and the inner wall of the inner annular groove is formed with an external thread. The horizontal limiting ring 36 is screwed onto the external thread, and the top surface of the horizontal limiting ring 36 presses against the top surface of the inner annular groove.

[0042] In this embodiment, when it is necessary to adjust the position of the movable positioning post 30, the gripping parts of the two corresponding positioning rods 35 can be held to lift the positioning rods 35, compress the compression spring 2, and move the bottom positioning post 351 out of the corresponding positioning hole 1. Then, the movable positioning post 30 is moved along the corresponding elongated adjustment groove 11 to the position to be installed. The two positioning rods 35 are released, and the elastic return of the compression spring 2 allows the bottom positioning post 351 to enter the corresponding positioning hole 1 to achieve positioning. When its position is not aligned with the positioning hole 1, it can be moved back and forth slightly to ensure that it can be inserted into the corresponding positioning hole 1. At this time, the position adjustment is completed, and the adjustment is convenient.

[0043] Then, by rotating the adjusting screw 41 or the adjusting sleeve 42, the total length between the adjusting screw 41 and the adjusting sleeve 42 can be adjusted. After flipping the upper support beam 40, the upper part of the movable positioning column 30 can be inserted into the corresponding rectangular sleeve part 44 and cooperate with the rectangular sleeve part 44. At this time, the bottom surfaces of the front wall plate and the rear wall plate of the two rectangular sleeve parts 44 press against the top surface of the self-lubricating wear-resistant layer 32 on the top surface of the corresponding two transverse support plates 31.

[0044] At this point, the corresponding movable positioning column 30 and vertical fixed column 20 are connected as a whole to form a splice. At this time, the stirrups of the corresponding size can be fitted into the splice, which is very convenient. Moreover, the connection and support between the corresponding movable positioning column 30 and vertical fixed column 20 by the upper support beam 40 makes the connection between the three more solid and stable, making it less likely to shake during hoisting.

[0045] In this embodiment, among all the elongated adjustment channels 11, in every two adjacent elongated adjustment channels 11, one end of one elongated adjustment channel 11 is close to the front side of the base 10, and one end of the other elongated adjustment channel 11 is far away from the front side of the base 10. All the elongated adjustment channels 11 are arranged alternately in this manner.

[0046] This design allows the corresponding movable positioning column 30 and vertical fixed column 20 installed on it to be connected as a whole to form an interlocking part, which will also cause movement and cross-linking. This setting allows the corresponding stirrups to be fitted on it, which can ensure that the force borne by the base 10 is more even and ensures the stable effect of hoisting.

[0047] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A special hanger for building stirrups, comprising a base (10), characterized in that: The top plate of the base (10) is formed with a plurality of elongated adjustment slots (11) extending in the front and back. All the elongated adjustment slots (11) are arranged horizontally from left to right, and the spacing between each pair of adjacent elongated adjustment slots (11) is equal. One end of the elongated adjustment channel (11) is close to the front or rear side of the base (10), and the other end is far away from the corresponding side of the base (10). A vertical fixing column (20) is fixed on the top plate of the base (10) on the side of the elongated adjustment channel (11) away from the base (10), and an movable positioning column (30) that can move along the elongated adjustment channel (11) is installed in the elongated adjustment channel (11). The upper part of the vertical fixed column (20) is movably connected to the upper support beam (40) via a hinge shaft, and the end of the upper support beam (40) is placed on the upper part of the corresponding movable positioning column (30).

2. The special hanger for building stirrups according to claim 1, characterized in that: The upper support beam (40) includes an adjusting screw (41) and an adjusting sleeve (42). One end of the adjusting screw (41) is movably connected to a first connecting seat (43), which is movably connected to the upper part of the vertical fixed column (20) via a hinge shaft. The adjusting sleeve (42) is screwed onto the adjusting screw (41). A rectangular sleeve part (44) is fixed at the end of the adjusting sleeve (42). The rectangular sleeve part (44) is fitted into the upper part of the movable positioning post (30) and cooperates with the upper part of the movable positioning post (30).

3. The special hanger for stirrup of building as claimed in claim 2, wherein: The upper front and rear side walls of the movable positioning column (30) are fixed with transverse support plates (31), and the bottom surfaces of the front and rear wall panels of the rectangular sleeve part (44) press against the top surfaces of the corresponding two transverse support plates (31).

4. The special hanger for stirrup of building as claimed in claim 3, wherein: The top surface of the transverse support plate (31) is fixed with a self-lubricating wear-resistant layer (32), and the bottom surfaces of the front and rear wall panels of the rectangular sleeve part (44) press against the top surface of the corresponding self-lubricating wear-resistant layer (32).

5. The special hanger for stirrup of building as claimed in claim 1, wherein: The lower part of the movable positioning column (30) is inserted into the corresponding elongated adjustment slot (11). The bottom surface of the movable positioning column (30) is fixed with a bottom pressing plate (33). The bottom pressing plate (33) presses against the bottom surface of the top plate of the base (10). Radial extension limiting plates (34) are formed on the left and right side walls of the lower part of the movable positioning column (30). A positioning rod (35) is installed on the radial extension limiting plate (34). The bottom end of the positioning rod (35) extends out of the bottom surface of the radial extension limiting plate (34) and is inserted into the corresponding positioning holes (1) formed on the top surface of the top plate of the base (10) on the left and right sides of the elongated adjustment slot (11).

6. The special hanger for stirrup of building as claimed in claim 5, wherein: The top surface of the top plate of the base (10) on the left and right sides of the elongated adjustment channel (11) is formed with a plurality of positioning holes (1) arranged in a front-to-back pattern.

7. The special hanger for stirrup of building as claimed in claim 5, wherein: The upper part of the positioning rod (35) is inserted into the middle through hole of the corresponding radial extension limiting plate (34). The top of the positioning rod (35) extends out of the top surface of the radial extension limiting plate (34) and is formed with a gripping part. The bottom of the positioning rod (35) extends out of the bottom end of the corresponding middle through hole and is fixed with a horizontal limiting ring (36). The bottom surface of the horizontal limiting ring (36) presses against the top surface of the top plate of the base (10). The bottom positioning post (351) formed in the middle of the bottom end face of the positioning rod (35) is inserted into the corresponding positioning hole (1). Its outer side wall is close to the inner side wall of the positioning hole (1). A compression spring (2) is inserted on the positioning rod (351). The bottom end of the compression spring (2) is applied to the top surface of the horizontal limiting ring (36), and the top end of the compression spring (2) is applied to the bottom surface of the radial extension limiting plate (34).

8. The special hanger for building stirrups according to claim 7, characterized in that: The bottom outer wall of the positioning rod (1) is formed with an external thread, and the horizontal limiting ring (36) is screwed onto the external thread.

9. The special hanger for stirrup of building as claimed in claim 1, wherein: The base (10) includes a rectangular frame formed by welding four elongated square tubes, and the four sides of the top plate are formed and bent and welded to the corresponding inner sidewalls of the rectangular frame.

10. The special hanger for stirrup of building as claimed in claim 9, wherein: Side support frames (70) are fixed on the top surfaces of the two elongated square tubes on the left and right sides of the base (10), and triangular hoisting bending pieces (50) are fixed on the upper outer side walls of the two side support frames (70).

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