Safety rope suspension device on high-altitude steel beam and construction method thereof

Abstract

The invention provides a safety rope hanging device on a high-altitude steel beam and a construction method of the safety rope hanging device. A first fixing mechanism and a second fixing mechanism are fixed to the left side and the right side of the steel beam correspondingly. A plurality of first strip-shaped screw holes are formed in the first fixing mechanism, a plurality of second strip-shaped screw holes are formed in the second fixing mechanism, the first fixing mechanism is connected with the left side of the supporting mechanism through the first strip-shaped screw holes, and the second fixing mechanism is connected with the right side of the supporting mechanism through the second strip-shaped screw holes; a plurality of rope hanging holes for hanging safety ropes are formed in the supporting mechanism; the first fixing mechanism and the second fixing mechanism are fixedly connected with the steel beam, and the supporting mechanism is connected with the first fixing mechanism and the second fixing mechanism, so that the stability of the structure is improved, and the mounting efficiency is improved; and through a plurality of first strip-shaped screw holes and a plurality of second strip-shaped screw holes, the problem that the device cannot be suitable for high-altitude steel beams of different specifications is solved, and the flexibility is improved.

Description

Technical Field

[0001] The invention relates to the technical field of building safety, and in particular to a safety rope hanging device on a high-altitude steel beam and a construction method thereof. Background Art

[0002] During the construction of high-altitude buildings, safety ropes are important equipment to ensure the safety of workers.

[0003] However, traditional safety rope suspension devices often require temporary support frame construction, which is not only time-consuming and labor-intensive, but also has the problem of structural instability. Moreover, traditional safety rope suspension devices can only adapt to specific working environments and working requirements, and cannot be applied to different high-altitude steel beams, lacking flexibility and adaptability. Summary of the invention

[0004] The embodiment of the present invention provides a safety rope suspension device on a high-altitude steel beam and a construction method thereof, aiming to solve the problems of complex installation, unstable structure and poor adaptability in the prior art.

[0005] In order to achieve the above-mentioned purpose, the first aspect of the present invention provides a safety rope hanging device on a high-altitude steel beam, which is fixed on the steel beam and includes: a first fixing mechanism, a supporting mechanism and a second fixing mechanism, wherein the first fixing mechanism and the second fixing mechanism are respectively fixed on the left and right sides of the steel beam; the first fixing mechanism is provided with a plurality of first bar screw holes, and the second fixing mechanism is provided with a plurality of second bar screw holes, the first fixing mechanism is connected to the left side of the supporting mechanism through the plurality of first bar screw holes, and the second fixing mechanism is connected to the right side of the supporting mechanism through the plurality of second bar screw holes; the supporting mechanism is provided with a plurality of hanging rope holes for hanging safety ropes.

[0006] Furthermore, the first fixing mechanism includes a first transverse plate, a first longitudinal plate and a second transverse plate, and the first transverse plate, the first longitudinal plate and the second transverse plate are vertically connected in sequence to form a first slot for accommodating the left side of the upper flange plate of the steel beam, and the first transverse plate is fixedly connected to the left side of the upper flange plate of the steel beam.

[0007] Furthermore, a plurality of first circular screw holes are arranged side by side on the first transverse plate, and the plurality of first circular screw holes are close to the first longitudinal plate; the plurality of first strip screw holes are located on the first transverse plate, and the plurality of first circular screw holes are arranged adjacent to the plurality of first strip screw holes.

[0008] Furthermore, the second fixing mechanism includes a third transverse plate, a second longitudinal plate and a fourth transverse plate, and the third transverse plate, the second longitudinal plate and the fourth transverse plate are vertically connected in sequence to form a second slot for accommodating the right side of the upper flange plate of the steel beam, and the third transverse plate is fixedly connected to the right side of the upper flange plate of the steel beam.

[0009] Furthermore, a plurality of second circular screw holes are arranged side by side on the third transverse plate, and the plurality of second circular screw holes are close to the second longitudinal plate; the plurality of second strip screw holes are located on the third transverse plate, and the plurality of second circular screw holes are arranged adjacent to the plurality of second strip screw holes.

[0010] Furthermore, the supporting mechanism includes a base and a safety rod, the safety rod is fixedly arranged on the base, the left side of the base is fixedly connected to the first transverse plate through the multiple first strip screw holes, and the right side of the base is fixedly connected to the third transverse plate through the multiple second strip screw holes.

[0011] Furthermore, a plurality of third circular screw holes and a plurality of fourth circular screw holes are respectively provided on the left and right sides of the base, the plurality of first circular screw holes correspond one-to-one to the plurality of first strip screw holes, and the plurality of second circular screw holes correspond one-to-one to the plurality of second strip screw holes.

[0012] Furthermore, it also includes multiple first fasteners and multiple second fasteners, each of the multiple first fasteners sequentially passes through the corresponding third circular screw hole among the multiple third circular screw holes and the corresponding first bar screw hole among the multiple first bar screw holes, so that the left side of the base is fixedly connected to the first horizontal plate; each of the multiple second fasteners sequentially passes through the corresponding fourth circular screw hole among the multiple fourth circular screw holes and the corresponding second bar screw hole among the multiple second bar screw holes, so that the right side of the base is fixedly connected to the third horizontal plate.

[0013] Furthermore, it also includes a plurality of third fasteners and a plurality of fourth fasteners, each of the plurality of third fasteners passes through a corresponding first circular screw hole among the plurality of first circular screw holes to fix the first transverse plate to the left side of the upper flange plate of the steel beam; each of the plurality of fourth fasteners passes through a corresponding second circular screw hole among the plurality of second circular screw holes to fix the third transverse plate to the right side of the upper flange plate of the steel beam.

[0014] A second aspect of the present invention provides a construction method for a safety rope suspension device on a high-altitude steel beam, the method comprising the following steps:

[0015] S1, using a plurality of third fasteners and a plurality of fourth fasteners to respectively cooperate with a plurality of first circular screw holes on the first transverse plate of the first fixing mechanism and a plurality of second circular screw holes on the third transverse plate of the second fixing mechanism to adapt to the thickness of the upper flange plate of the steel beam and fasten them, so as to fix the first fixing mechanism and the second fixing mechanism to the left and right sides of the upper flange plate of the steel beam respectively;

[0016] S2. Adjust the position of the safety rod in the support mechanism through each of the first plurality of first strip screw holes on the first transverse plate and each of the second plurality of second strip screw holes on the third transverse plate, and then sequentially pass each of the first plurality of first fasteners through the corresponding first strip screw hole and the corresponding third circular screw hole in the plurality of third circular screw holes on the base of the support mechanism, and at the same time sequentially pass each of the second plurality of second fasteners through the corresponding second strip screw hole and the corresponding fourth circular screw hole in the plurality of fourth circular screw holes on the base of the support mechanism, so that the first transverse plate and the third transverse plate are fixedly connected to the base;

[0017] S3. Pass the safety rope through the rope hole on the safety rod of the support mechanism and fasten it to the safety belt of the operator.

[0018] The present invention provides a safety rope hanging device on a high-altitude steel beam and a construction method thereof, comprising: a first fixing mechanism and a second fixing mechanism are respectively fixed on the left and right sides of the steel beam; the first fixing mechanism is provided with a plurality of first strip screw holes, the second fixing mechanism is provided with a plurality of second strip screw holes, the first fixing mechanism is connected to the left side of a supporting mechanism through the plurality of first strip screw holes, and the second fixing mechanism is connected to the right side of the supporting mechanism through the plurality of second strip screw holes; the supporting mechanism is provided with a plurality of hanging rope holes for hanging safety ropes; the present invention is fixedly connected to the steel beam through the first fixing mechanism and the second fixing mechanism, and is connected to the first fixing mechanism and the second fixing mechanism through the supporting mechanism, so as to increase the stability of the structure and improve the installation efficiency; the plurality of first strip screw holes and the plurality of second strip screw holes are also used to solve the problem that the device cannot be applied to high-altitude steel beams of different specifications, thereby improving the flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying any creative work.

[0020] Figure 1 A schematic diagram of the structure of the safety rope suspension device on the high-altitude steel beam and the steel beam assembly provided by one embodiment of the present invention;

[0021] Figure 2 A schematic diagram of the structure of a first fixing mechanism in a safety rope suspension device on a high-altitude steel beam provided in one embodiment of the present invention;

[0022] Figure 3 A schematic diagram of the structure of a support mechanism in a safety rope suspension device on a high-altitude steel beam provided by an embodiment of the present invention;

[0023] Figure 4 A schematic flow chart of a construction method for a safety rope suspension device on an aerial steel beam provided in accordance with an embodiment of the present invention.

[0024] Among them, the reference numerals in the figures are as follows:

[0025] 100, first fixing mechanism; 110, first transverse plate; 111, first strip screw hole; 112, first circular screw hole; 120, first longitudinal plate; 130, second transverse plate; 200, supporting mechanism; 210, base; 220, safety rod; 300, second fixing mechanism; 400, first fastener; 500, second fastener; 600, third fastener; 700, fourth fastener; 800, steel beam; 810, upper flange plate. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] It should be understood that when used in this specification and the appended claims, the terms "include" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or combinations thereof.

[0028] It should also be understood that the terms used in this specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. As used in the specification of the present invention and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include plural forms.

[0029] It should be further understood that the term "and / or" used in the present description and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

[0030] See also Figure 1 to Figure 2 According to a first aspect of the present invention, there is provided a safety rope hanging device on a high-altitude steel beam, comprising: a first fixing mechanism 100, a supporting mechanism 200 and a second fixing mechanism 300, wherein the first fixing mechanism 100 and the second fixing mechanism 300 are respectively fixed to the left and right sides of the steel beam 800; the first fixing mechanism 100 is provided with a plurality of first bar screw holes 111, and the second fixing mechanism 300 is provided with a plurality of second bar screw holes (not shown in the figure); the first fixing mechanism 100 is connected to the left side of the supporting mechanism 200 through the plurality of first bar screw holes 111, and the second fixing mechanism 300 is connected to the right side of the supporting mechanism 200 through the plurality of second bar screw holes; the supporting mechanism 200 is provided with a plurality of rope holes (not shown in the figure) for hanging safety ropes.

[0031] In the present embodiment, the safety rope hanging device on the high-altitude steel beam is mainly composed of a first fixing mechanism 100, a supporting mechanism 200 and a second fixing mechanism 300; wherein, the first fixing mechanism 100 and the second fixing mechanism 300 are respectively installed and fixed on the left and right sides of the steel beam 800; the first fixing mechanism 100 and the second fixing mechanism 300 in the present embodiment can be made of high-strength alloy material to have excellent corrosion resistance and wear resistance; and the steel beam 800 in the present embodiment can be an H-shaped steel beam 800, etc., and the specifications and shapes of the steel beam 800 are not specifically limited here. In addition, the first fixing mechanism 100 is provided with a plurality of first strip screw holes 111, and the second fixing mechanism 300 is provided with a corresponding plurality of second strip screw holes. The first fixing mechanism 100 is connected to the left side of the support mechanism 200 through the plurality of first strip screw holes 111, and the second fixing mechanism 300 is connected to the right side of the support mechanism 200 through the plurality of second strip screw holes, so as to adjust the position of the support mechanism 200, so as to adapt to steel beams 800 of different widths; and at the same time, the first fixing mechanism 100 and the second fixing mechanism 300 are fixedly connected to the support mechanism 200. And in this embodiment, the design of the plurality of first strip screw holes 111 facilitates the subsequent adaptation of the plurality of first fasteners 400; and the design of the plurality of second strip screw holes facilitates the subsequent adaptation of the plurality of second fasteners 500. Among them, the number of the plurality of first strip screw holes 111 and the plurality of second strip screw holes is preferably two in this embodiment.

[0032] Therefore, in this embodiment, the first fixing mechanism 100 and the second fixing mechanism 300 are respectively fixed to the left and right sides of the steel beam 800, and the first fixing mechanism 100 and the second fixing mechanism 300 are connected to the support mechanism 200 by using the first plurality of strip screw holes 111 and the second plurality of strip screw holes, so that the position of the support mechanism 200 can be flexibly adjusted to adapt to steel beams 800 of different widths, while increasing the stability of the entire device structure, simplifying the installation process, and improving the installation efficiency. In addition, the support mechanism 200 is also provided with a plurality of hanging rope holes, so that the operators can choose a suitable position to hang the safety rope according to their own needs through the plurality of hanging rope holes. In addition, the safety rope hanging device on the high-altitude steel beam in this embodiment can also integrate some additional functions, such as a self-locking safety rope hook, an emergency slow-down device, and a visual or wireless signal alarm system, etc., to deal with emergencies and ensure the safety of the operators.

[0033] In one embodiment, if Figure 1 and Figure 2 As shown, the first fixing mechanism 100 includes a first transverse plate 110, a first longitudinal plate 120 and a second transverse plate 130, and the first transverse plate 110, the first longitudinal plate 120 and the second transverse plate 130 are vertically connected in sequence to form a first groove for accommodating the left side of the upper flange plate 810 of the steel beam 800, and the first transverse plate 110 is fixedly connected to the left side of the upper flange plate 810 of the steel beam 800.

[0034] In this embodiment, the first fixing mechanism 100 is composed of a first transverse plate 110, a first longitudinal plate 120 and a second transverse plate 130; wherein the first transverse plate 110, the first longitudinal plate 120 and the second transverse plate 130 are vertically connected in sequence to form a first notch, so that the first notch is used to accommodate the left side of the upper flange plate 810 of the steel beam 800; and the length of the first transverse plate 110 is greater than the length of the second transverse plate 130, so the first notch is an unequal-sided "C"-shaped notch. After the left side of the upper flange plate 810 of the steel beam 800 is fixedly arranged in the first notch, the first transverse plate 110 is fixedly connected to the left side of the upper flange plate 810 of the steel beam 800, thereby effectively preventing the first fixing mechanism 100 from sliding or shaking on the steel beam 800.

[0035] In one embodiment, if Figure 1 and Figure 2As shown, a plurality of first circular screw holes 112 are arranged side by side on the first transverse plate 110, and the plurality of first circular screw holes 112 are close to the first longitudinal plate 120; the plurality of first strip screw holes 111 are located on the first transverse plate 110, and the plurality of first circular screw holes 112 are arranged adjacent to the plurality of first strip screw holes 111.

[0036] In the present embodiment, a plurality of first circular screw holes 112 are arranged side by side on the first transverse plate 110 near the first longitudinal plate 120, and the plurality of first circular screw holes 112 are arranged adjacent to the plurality of first strip screw holes 111; wherein, the number of the plurality of first circular screw holes 112 is preferably two in the present embodiment; specifically, by arranging two first circular screw holes 112 side by side on the first transverse plate 110, a stronger connection between the first fixing mechanism 100 and the steel beam 800 is ensured, thereby improving the structural stability of the safety rope suspension device on the entire high-altitude steel beam.

[0037] In one embodiment, if Figure 1 and Figure 2 As shown, the second fixing mechanism 300 includes a third transverse plate (not shown), a second longitudinal plate (not shown) and a fourth transverse plate (not shown), and the third transverse plate, the second longitudinal plate and the fourth transverse plate are vertically connected in sequence to form a second slot for accommodating the right side of the upper flange plate 810 of the steel beam 800, and the third transverse plate is fixedly connected to the right side of the upper flange plate 810 of the steel beam 800.

[0038] In this embodiment, the second fixing mechanism 300 is composed of a third transverse plate, a second longitudinal plate and a fourth transverse plate; wherein the third transverse plate, the second longitudinal plate and the fourth transverse plate are vertically connected in sequence to form a second notch, so as to accommodate the right side of the upper flange plate 810 of the steel beam 800 through the second notch; and the length of the third transverse plate is greater than the length of the fourth transverse plate, so the second notch is an unequal-sided "C"-shaped notch. After the right side of the upper flange plate 810 of the steel beam 800 is fixedly arranged in the second notch, the third transverse plate is fixedly connected to the right side of the upper flange plate 810 of the steel beam 800, thereby effectively preventing the second fixing mechanism 300 from sliding or shaking on the steel beam 800.

[0039] In one embodiment, if Figure 1 and Figure 2 As shown, a plurality of second circular screw holes (not shown) are arranged side by side on the third transverse plate, and the plurality of second circular screw holes are close to the second longitudinal plate; the plurality of second strip screw holes are located on the third transverse plate, and the plurality of second circular screw holes are arranged adjacent to the plurality of second strip screw holes.

[0040] In this embodiment, a plurality of second circular screw holes are arranged side by side on the third transverse plate near the second longitudinal plate, and the plurality of second circular screw holes are arranged adjacent to the plurality of second strip screw holes; wherein, the number of the plurality of second circular screw holes is preferably two in this embodiment. Specifically, by arranging two second circular screw holes side by side on the third transverse plate, a stronger connection between the second fixing mechanism 300 and the steel beam 800 is ensured, thereby improving the structural stability of the safety rope suspension device on the entire high-altitude steel beam.

[0041] In one embodiment, if Figures 1 to 3 As shown, the support mechanism 200 includes a base 210 and a safety rod 220, the safety rod 220 is fixedly disposed on the base 210, the left side of the base 210 is fixedly connected to the first transverse plate 110 through the multiple first bar screw holes 111, and the right side of the base 210 is fixedly connected to the third transverse plate through the multiple second bar screw holes.

[0042] In this embodiment, the support mechanism 200 is composed of a base 210 and a safety rod 220, wherein one end of the safety rod 220 is fixedly arranged on the base 210, the left side of the base 210 is fixedly connected to the first transverse plate 110 through the multiple first strip screw holes 111, and the right side of the base 210 is fixedly connected to the third transverse plate through the multiple second strip screw holes, so as to ensure that the safety rod 220 is stable and immovable on the steel beam 800; and the multiple hanging rope holes are all arranged on the safety rod 220, and the operator can choose the hanging rope hole at a suitable position on the safety rod 220 to hang the safety rope according to his own needs; wherein the safety rod 220 is made of lightweight and high-strength metal material, which not only ensures sufficient bearing capacity, but also reduces the overall weight of the safety rope hanging device on the high-altitude steel beam.

[0043] In one embodiment, if Figures 1 to 3 As shown, a plurality of third circular screw holes (not shown) and a plurality of fourth circular screw holes (not shown) are respectively provided on the left and right sides of the base 210, the plurality of first circular screw holes 112 correspond one-to-one to the plurality of first bar screw holes 111, and the plurality of second circular screw holes correspond one-to-one to the plurality of second bar screw holes.

[0044] In this embodiment, in order to fix the base 210 on the first fixing mechanism 100 and the second fixing mechanism 300, a plurality of third circular screw holes are provided on the left side of the base 210, and a plurality of fourth circular screw holes are provided on the right side of the base 210, wherein the plurality of first circular screw holes 112 correspond one-to-one with the plurality of first bar screw holes 111, and the plurality of second circular screw holes correspond one-to-one with the plurality of second bar screw holes, so that the corresponding relationship between the plurality of first circular screw holes 112 and the plurality of first bar screw holes 111 facilitates the subsequent installation of each first fastener 400 among the plurality of first fasteners 400; and at the same time, the corresponding relationship between the plurality of second circular screw holes and the plurality of second bar screw holes facilitates the subsequent installation of each second fastener 500 among the plurality of second fasteners 500; thereby facilitating installation while improving the structural stability of the support mechanism 200 and the first fixing mechanism 100 and the second fixing mechanism 300.

[0045] In one embodiment, if Figures 1 to 3 As shown, it also includes a plurality of first fasteners 400 and a plurality of second fasteners 500, each of the plurality of first fasteners 400 sequentially passes through the corresponding third circular screw hole among the plurality of third circular screw holes and the corresponding first bar screw hole 111 among the plurality of first bar screw holes 111, so that the left side of the base 210 is fixedly connected to the first transverse plate 110; each of the plurality of second fasteners 500 sequentially passes through the corresponding fourth circular screw hole among the plurality of fourth circular screw holes and the corresponding second bar screw hole among the plurality of second bar screw holes, so that the right side of the base 210 is fixedly connected to the third transverse plate.

[0046] In this embodiment, in order to fasten the support mechanism 200 with the first fixing mechanism 100 and the second fixing mechanism 300, the safety rope suspension device on the high-altitude steel beam in this embodiment further includes a plurality of first fasteners 400 and a plurality of second fasteners 500, wherein each of the plurality of first fasteners 400 and each of the plurality of second fasteners 500 are high-strength bolts in this embodiment, so that each of the first fasteners 400 in the plurality of first fasteners 400 passes through the third circular screw holes corresponding to the plurality of third circular screw holes and the first strip screw holes 111 corresponding to the first strip screw holes 111 in sequence. A strip screw hole 111 is used to fix the left side of the base 210 to the first transverse plate 110, so that the support mechanism 200 is fixedly connected to the first fixing mechanism 100; at the same time, each second fastener 500 among the multiple second fasteners 500 passes through the fourth circular screw hole corresponding to the multiple fourth circular screw holes and the second strip screw hole corresponding to the multiple second strip screw holes in sequence, so that the right side of the base 210 is fixedly connected to the third transverse plate, so that the support mechanism 200 is fixedly connected to the second fixing mechanism 300, thereby ensuring that the safety rod 220 on the support mechanism 200 is stable and motionless on the steel beam 800.

[0047] In one embodiment, if Figures 1 to 3 As shown, it also includes a plurality of third fasteners 600 and a plurality of fourth fasteners 700, each of the plurality of third fasteners 600 passes through a corresponding first circular screw hole 112 among the plurality of first circular screw holes 112, so that the first transverse plate 110 is fixedly connected to the left side of the upper flange plate 810 of the steel beam 800; each of the plurality of fourth fasteners 700 passes through a corresponding second circular screw hole among the plurality of second circular screw holes, so that the third transverse plate is fixedly connected to the right side of the upper flange plate 810 of the steel beam 800.

[0048] In this embodiment, in order to fasten the first fixing mechanism 100, the second fixing mechanism 300 and the steel beam 800, the safety rope suspension device on the high-altitude steel beam in this embodiment further includes a plurality of third fasteners 600 and a plurality of fourth fasteners 700, wherein each of the third fasteners 600 and each of the fourth fasteners 700 are also high-strength bolts in this embodiment, so that each of the third fasteners 600 passes through the plurality of first circular screw holes 112. The corresponding first circular screw hole 112 is passed through the plurality of fourth fasteners 700 to adjust and adapt to the thickness of the upper flange plate 810 of the steel beam 800 and to tighten it, thereby ensuring that the first fixing mechanism 100 is firmly connected to the left side of the upper flange plate 810 of the steel beam 800; at the same time, each fourth fastener 700 among the plurality of fourth fasteners 700 passes through the corresponding second circular screw hole among the plurality of second circular screw holes to adjust and adapt to the thickness of the upper flange plate 810 of the steel beam 800 and to tighten it, thereby ensuring that the second fixing mechanism 300 is firmly connected to the right side of the upper flange plate 810 of the steel beam 800.

[0049] See also Figures 1 to 4 In a second aspect of the present invention, a construction method for a safety rope suspension device on a high-altitude steel beam is provided, the construction method comprising the following steps:

[0050] S1, using a plurality of third fasteners 600 and a plurality of fourth fasteners 700 to respectively cooperate with a plurality of first circular screw holes 112 on the first transverse plate 110 in the first fixing mechanism 100 and a plurality of second circular screw holes on the third transverse plate in the second fixing mechanism 300 to adapt to the thickness of the upper flange plate 810 of the steel beam 800 and fasten them, so as to fix the first fixing mechanism 100 and the second fixing mechanism 300 to the left and right sides of the upper flange plate 810 of the steel beam 800 respectively;

[0051] S2, adjusting the position of the safety rod 220 in the support mechanism 200 through each of the multiple first strip screw holes 111 on the first transverse plate 110 and each of the multiple second strip screw holes on the third transverse plate, and then sequentially passing each of the multiple first fasteners 400 through the corresponding third circular screw hole and the corresponding first strip screw hole 111 among the multiple third circular screw holes on the base 210 of the support mechanism 200, and at the same time, sequentially passing each of the multiple second fasteners 500 through the corresponding fourth circular screw hole and the corresponding second strip screw hole among the multiple fourth circular screw holes on the base 210 of the support mechanism 200, so that the base 210 is fixedly connected to the first transverse plate 110 and the third transverse plate;

[0052] S3, pass the safety rope through the rope hole on the safety rod 220 of the support mechanism 200, and fasten it to the safety belt of the operator.

[0053] In this embodiment, during the construction of the safety rope hanging device on the high-altitude steel beam 800, first, each of the plurality of third fasteners 600 is passed through the corresponding first circular screw hole 112 on the first transverse plate 110 of the first fixing mechanism 100 to adjust and adapt to the thickness of the upper flange plate 810 of the steel beam 800 and tighten it, thereby ensuring that the first fixing mechanism 100 is firmly connected to the left side of the upper flange plate 810 of the steel beam 800; at the same time, each of the plurality of fourth fasteners 700 is tightened The fastener 700 passes through the corresponding second circular screw holes among the plurality of second circular screw holes to adjust and adapt to the thickness of the upper flange plate 810 of the steel beam 800 and fasten it, thereby ensuring that the second fixing mechanism 300 is firmly connected to the right side of the upper flange plate 810 of the steel beam 800, and then the first fixing mechanism 100 and the second fixing mechanism 300 are respectively fixed to the left and right sides of the upper flange plate 810 of the steel beam 800; then, based on the width of the steel beam 800, each of the plurality of first strip screw holes 111 on the first transverse plate 110 is screwed. The position of the safety rod 220 on the support mechanism 200 is adjusted by inserting each of the first strip screw holes 111 and each of the plurality of second strip screw holes on the third transverse plate, and then each of the plurality of first fasteners 400 is sequentially passed through the corresponding third circular screw holes in the plurality of third circular screw holes on the base 210 of the support mechanism 200 and the corresponding first strip screw holes 111 in the plurality of first strip screw holes, and at the same time, each of the plurality of second fasteners 500 is sequentially passed through the support mechanism 200 The fourth circular screw holes corresponding to the multiple fourth circular screw holes on the base 210 of the support mechanism 200 and the second bar screw holes corresponding to the multiple second bar screw holes are used to fix the base 210 of the support mechanism 200 with the first transverse plate 110 and the third transverse plate. Finally, after completing the above steps, the operator can pass the safety rope through any target hanging rope hole among the multiple hanging rope holes on the safety rod 220 of the support mechanism 200 according to his own needs, and fasten it to his own safety belt to ensure the safety of high-altitude operations.

[0054] The invention discloses a safety rope hanging device on a high-altitude steel beam and a construction method thereof, comprising: a first fixing mechanism and a second fixing mechanism are respectively fixed on the left and right sides of the steel beam; the first fixing mechanism is provided with a plurality of first strip screw holes, the second fixing mechanism is provided with a plurality of second strip screw holes, the first fixing mechanism is connected to the left side of a supporting mechanism through the plurality of first strip screw holes, and the second fixing mechanism is connected to the right side of the supporting mechanism through the plurality of second strip screw holes; the supporting mechanism is provided with a plurality of hanging rope holes for hanging safety ropes; the invention is fixedly connected to the steel beam through the first fixing mechanism and the second fixing mechanism, and is connected to the first fixing mechanism and the second fixing mechanism through the supporting mechanism, so as to increase the stability of the structure and improve the installation efficiency; the plurality of first strip screw holes and the plurality of second strip screw holes are also used to solve the problem that the device cannot be applied to high-altitude steel beams of different specifications, thereby improving the flexibility.

[0055] The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the present invention, and these modifications or replacements should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the protection scope of the claims.

Claims

1. A safety rope hanging device on a high-altitude steel beam, wherein the safety rope hanging device on the high-altitude steel beam is fixedly arranged on the steel beam, characterized in that: include: A first fixing mechanism, a supporting mechanism and a second fixing mechanism, wherein the first fixing mechanism and the second fixing mechanism are respectively fixed to the left and right sides of the steel beam; the first fixing mechanism is provided with a plurality of first bar screw holes, and the second fixing mechanism is provided with a plurality of second bar screw holes, the first fixing mechanism is connected to the left side of the supporting mechanism through the plurality of first bar screw holes, and the second fixing mechanism is connected to the right side of the supporting mechanism through the plurality of second bar screw holes; the supporting mechanism is provided with a plurality of rope holes for hanging safety ropes.

2. The safety rope hanging device on the high-altitude steel beam according to claim 1 is characterized in that: The first fixing mechanism includes a first transverse plate, a first longitudinal plate and a second transverse plate, and the first transverse plate, the first longitudinal plate and the second transverse plate are vertically connected in sequence to form a first slot for accommodating the left side of the upper flange plate of the steel beam, and the first transverse plate is fixedly connected to the left side of the upper flange plate of the steel beam.

3. The safety rope hanging device on the high-altitude steel beam according to claim 2 is characterized in that: A plurality of first circular screw holes are arranged side by side on the first transverse plate, and the plurality of first circular screw holes are close to the first longitudinal plate; the plurality of first strip screw holes are located on the first transverse plate, and the plurality of first circular screw holes are arranged adjacent to the plurality of first strip screw holes.

4. The safety rope hanging device on the high-altitude steel beam according to claim 3 is characterized in that: The second fixing mechanism includes a third transverse plate, a second longitudinal plate and a fourth transverse plate, and the third transverse plate, the second longitudinal plate and the fourth transverse plate are vertically connected in sequence to form a second notch for accommodating the right side of the upper flange plate of the steel beam, and the third transverse plate is fixedly connected to the right side of the upper flange plate of the steel beam.

5. The safety rope hanging device on the high-altitude steel beam according to claim 4 is characterized in that: The third transverse plate is provided with a plurality of second circular screw holes arranged side by side, and the plurality of second circular screw holes are close to the second longitudinal plate; the plurality of second strip screw holes are located on the third transverse plate, and the plurality of second circular screw holes are arranged adjacent to the plurality of second strip screw holes.

6. The safety rope hanging device on the high-altitude steel beam according to claim 5 is characterized in that: The supporting mechanism includes a base and a safety rod, wherein the safety rod is fixedly arranged on the base, the left side of the base is fixedly connected to the first transverse plate through the multiple first strip screw holes, and the right side of the base is fixedly connected to the third transverse plate through the multiple second strip screw holes.

7. The safety rope hanging device on the high-altitude steel beam according to claim 6 is characterized in that: A plurality of third circular screw holes and a plurality of fourth circular screw holes are respectively arranged on the left and right sides of the base, the plurality of first circular screw holes correspond one-to-one to the plurality of first strip screw holes, and the plurality of second circular screw holes correspond one-to-one to the plurality of second strip screw holes.

8. The safety rope hanging device on the high-altitude steel beam according to claim 7 is characterized in that: It also includes multiple first fasteners and multiple second fasteners, each of the multiple first fasteners sequentially passes through the corresponding third circular screw hole among the multiple third circular screw holes and the corresponding first bar screw hole among the multiple first bar screw holes, so that the left side of the base is fixedly connected to the first horizontal plate; each of the multiple second fasteners sequentially passes through the corresponding fourth circular screw hole among the multiple fourth circular screw holes and the corresponding second bar screw hole among the multiple second bar screw holes, so that the right side of the base is fixedly connected to the third horizontal plate.

9. The safety rope hanging device on the high-altitude steel beam according to claim 5 is characterized in that: It also includes a plurality of third fasteners and a plurality of fourth fasteners, each of the plurality of third fasteners passes through a corresponding first circular screw hole among the plurality of first circular screw holes to fix the first transverse plate to the left side of the upper flange plate of the steel beam; each of the plurality of fourth fasteners passes through a corresponding second circular screw hole among the plurality of second circular screw holes to fix the third transverse plate to the right side of the upper flange plate of the steel beam.

10. A construction method for a safety rope suspension device on a high-altitude steel beam, characterized in that: The method comprises the following steps: S1, using a plurality of third fasteners and a plurality of fourth fasteners to respectively cooperate with a plurality of first circular screw holes on the first transverse plate of the first fixing mechanism and a plurality of second circular screw holes on the third transverse plate of the second fixing mechanism to adapt to the thickness of the upper flange plate of the steel beam and fasten them, so as to fix the first fixing mechanism and the second fixing mechanism to the left and right sides of the upper flange plate of the steel beam respectively; S2, adjusting the position of the safety rod in the support mechanism through each of the plurality of first strip screw holes on the first transverse plate and each of the plurality of second strip screw holes on the third transverse plate, and then sequentially passing each of the plurality of first fasteners through the corresponding third circular screw hole and the corresponding first strip screw hole in the plurality of third circular screw holes on the base of the support mechanism, and at the same time sequentially passing each of the plurality of second fasteners through the corresponding fourth circular screw hole and the corresponding second strip screw hole in the plurality of fourth circular screw holes on the base of the support mechanism, so that the base is fixedly connected to the first transverse plate and the third transverse plate; S3. Pass the safety rope through the rope hole on the safety rod of the support mechanism and fasten it to the safety belt of the operator.

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