Safety belt hanging, supporting and fixing clamp and safety belt hanging device

Abstract

The utility model discloses a safety belt hanging, supporting and fixing clamp and a safety belt hanging device, and relates to the field of steel structure construction. The safety belt hanging, supporting and fixing clamp comprises a hook assembly, a locking screw rod, a connecting nut, a seat body, a stand column and a rope ring. The side end, provided with the first clamping groove, of the first hook and the side end, provided with the second clamping groove, of the second hook are oppositely arranged at intervals. The connecting nut is in threaded connection with the locking screw and abuts against the side end, away from the second hook, of the first hook. The stand column is connected with the first hook through the seat body, a rope ring is arranged at the other end of the stand column, and a user can tie a safety belt to the rope ring. The first hook and the second hook are matched with the locking screw and the connecting nut to be fixedly installed on the wing plate of the I-shaped steel, the installation and detachment process is easy and convenient, the construction efficiency is high, after the connecting nut is detached, the first hook and the second hook can be detached, recycling can be achieved, and cost is low.

Description

Technical Field

[0001] This utility model relates to the field of steel structure construction, and in particular to a safety belt mounting support and fixing clamp and a safety belt mounting device. Background Technology

[0002] During the fabrication and installation of steel structure bridges and factory buildings at heights, safety belt attachment points must be set up to ensure the safety of construction personnel.

[0003] Currently, steel columns with tethering ropes are typically welded directly onto I-beam structures. This method is inconvenient for temporary or fixed use, as well as single-point operations, as it involves welding before use and cutting after use. This repeated process of cutting the steel columns shorter and shorter wastes labor and materials. Once the materials are cut too short, they become unusable, resulting in high costs and low construction efficiency. Alternatively, flange-side clamps can be used to hold and fix the columns to the I-beams. However, flange-side clamps have poor stress distribution in certain directions, and their openings are prone to deformation and enlargement, leading to potential overall failure or even falling off, resulting in poor stability. Utility Model Content

[0004] The purpose of this utility model is to overcome the above-mentioned defects in the prior art and provide a safety belt hanging support and fixing clamp and a safety belt hanging device. The installation and disassembly process is relatively simple, the construction efficiency is high, it can be recycled and reused, the cost is low, it has good stress in all directions and high strength, and it can be used individually for portable purposes.

[0005] To achieve the above objectives, a first aspect of this utility model provides a seat belt mounting support and fixing clamp, comprising a hook assembly, a locking screw, a connecting nut, a base, a column, and a rope loop; the hook assembly includes a first hook and a second hook; one side end of the first hook is provided with a first groove, the first groove passing through the other two opposite end faces of the first hook; one side end of the second hook is provided with a second groove, the second groove passing through the other two opposite end faces of the second hook; the side end of the first hook with the first groove is opposite to and spaced apart from the side end of the second hook with the second groove, the first groove and the second groove being opposite to each other; the locking screw is connected to the second hook; the connecting nut is threadedly connected to the locking screw and abuts against the side end of the first hook away from the second hook; the base is connected to the top end of the first hook; one end of the column is connected to the base; and the rope loop is disposed at the end of the column away from the base.

[0006] Furthermore, the locking screw includes a connecting block and a rod body; the connecting block is connected to the rod body and the second hook respectively; the rod body is provided with a threaded structure on its periphery, and the connecting nut is threadedly connected to the rod body.

[0007] Furthermore, there are two first hooks, spaced apart, and the base is connected to the top of each of the two first hooks respectively; the connecting block is at least partially inserted between the two first hooks.

[0008] Furthermore, there are two second hooks, spaced apart; the connecting block is connected to each of the two second hooks respectively.

[0009] Furthermore, the connecting block abuts against the top of the base.

[0010] Furthermore, the opposite two ends of the connecting block respectively abut against the two first hooks.

[0011] Furthermore, the first hook includes a first plate, a second plate, and a third plate; the upper and lower ends of the second plate are respectively connected to one end of the first plate and one end of the third plate; the first plate and the third plate are spaced apart and arranged in parallel; the first slot is defined between the first plate, the second plate, and the third plate; the second hook includes a fourth plate, a fifth plate, and a sixth plate; the upper and lower ends of the fifth plate are respectively connected to one end of the fourth plate and one end of the sixth plate; the fourth plate and the sixth plate are spaced apart and arranged in parallel; the second slot is defined between the fourth plate, the fifth plate, and the sixth plate.

[0012] Furthermore, the first plate is connected to the base body, and the length of the first plate is greater than the length of the third plate; the fourth plate is connected to the connecting block, and the length of the fourth plate is greater than the length of the sixth plate.

[0013] Furthermore, it also includes a gasket disposed between the connecting nut and the first hook.

[0014] According to a second aspect embodiment of the present invention, a safety belt mounting device includes a plurality of safety belt mounting support and fixing clamps and a safety belt as described in the first aspect embodiment of the present invention; the safety belt is connected to the rope loops of the plurality of said safety belt mounting support and fixing clamps.

[0015] Compared with the prior art, the present invention has the following advantages:

[0016] 1. In this embodiment of the utility model, since the side end of the first hook with the first slot and the side end of the second hook with the second slot are arranged opposite to each other and spaced apart, and the first slot and the second slot are arranged opposite to each other, the side end of the first hook with the first slot can be brought close to one of the flanges of the I-beam so that one side of the flange of the I-beam is inserted into the first slot, and the side end of the second hook with the second slot can be brought close to the flange of the I-beam so that the other side of the flange of the I-beam is inserted into the second slot, so that the first hook and the second hook are respectively installed on opposite sides of the same flange of the I-beam. The locking screw is connected to the second hook, and a connecting nut is fitted on the locking screw. The connecting nut abuts against the end of the first hook away from the second hook to limit the position between the first hook and the second hook, preventing the first hook and the second hook from moving away from each other due to accidental factors. This achieves the goal of fixing the first hook and the second hook to the same flange of the I-beam. It also ensures that the safety belt hanging support and fixing clamp has good strength and can withstand forces in all directions, preventing it from loosening or falling off the flange of the I-beam. It has good stability, and the safety belt hanging support and fixing clamp can be used individually and is easy to use.

[0017] 2. The column is connected to the first hook via the base to define the position between the column and the I-beam. The other end of the column is equipped with a rope loop, which the user can attach a safety belt to. This utility model is fixedly installed on the flange of the I-beam by the first hook and the second hook in conjunction with the locking screw and the connecting nut. The installation and disassembly process is relatively simple and the construction efficiency is high. After the connecting nut is removed, the first hook and the second hook can be removed for recycling and reuse, which reduces the cost. Attached Figure Description

[0018] To more clearly illustrate the technology in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a structural schematic diagram of the safety belt hanging support and fixing clamp of this utility model;

[0020] Figure 2 yes Figure 1 Another structural schematic diagram of the safety belt hanging support and fixing clamp of this utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the first hook and the base of the safety belt hanging support and fixing device of this utility model;

[0022] Figure 4This is a schematic diagram of the second hook and locking screw of the safety belt hanging support and fixing clamp of this utility model;

[0023] Figure 5 This is a structural schematic diagram of the seat, column, and rope loop of the safety belt hanging support and fixing clamp of this utility model;

[0024] Figure 6 This is an exploded view of the safety belt hanging support and fixing clamp of this utility model.

[0025] Figure label:

[0026] First hook 100; First slot 101; First plate 110; Second plate 120; Third plate 130; Second hook 200; Second slot 201; Fourth plate 210; Fifth plate 220; Sixth plate 230; Locking screw 300; Connecting block 310; Rod 320; Connecting nut 400; Base 500; Post 600; Rope ring 700; Washer 800. Detailed Implementation

[0027] The technology of this embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiment is one embodiment of the present invention, and not all embodiments thereof. Based on this embodiment of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0028] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0029] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second", such descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated.

[0030] Please see Figures 1 to 6 The present invention provides a seat belt mounting support and fixing clamp and a seat belt mounting device.

[0031] According to a first aspect of the present invention, a safety belt mounting support and fixing clamp includes a hook assembly, a locking screw 300, a connecting nut 400, a base 500, a column 600, and a rope loop 700. The hook assembly includes a first hook 100 and a second hook 200. A first groove 101 is provided on one side of the first hook 100, and the first groove 101 passes through the other two opposite end faces of the first hook 100. A second groove 201 is provided on one side of the second hook 200, and the second groove 201 passes through the other two opposite end faces of the second hook 200. The setup includes: a first hook 100 with a first slot 101 on its side, which is opposite to and spaced apart from the second hook 200 with a second slot 201 on its side; a locking screw 300 connected to the second hook 200; a connecting nut 400 threadedly connected to the locking screw 300 and abutting against the side of the first hook 100 away from the second hook 200; a base 500 connected to the top of the first hook 100; a column 600 with one end connected to the base 500; and a rope loop 700 located at the end of the column 600 away from the base 500.

[0032] In this embodiment of the invention, since the side end of the first hook 100 with the first slot 101 and the side end of the second hook 200 with the second slot 201 are arranged opposite to each other and spaced apart, the first slot 101 and the second slot 201 can be positioned so that the side end of the first hook 100 with the first slot 101 is close to one of the flanges of the I-beam, so that one side of the flange of the I-beam is inserted into the first slot 101. Similarly, the side end of the second hook 200 with the second slot 201 can be close to the flange of the I-beam, so that the other side of the flange of the I-beam is inserted into the second slot 201. This allows the first hook 100 and the second hook 200 to be installed on opposite sides of the same flange of the I-beam. The locking screw 300 is connected to the second hook 200, and a connecting nut 400 is sleeved on the locking screw 300. The connecting nut 400 abuts against the end of the first hook 100 away from the second hook 200 to limit the position between the first hook 100 and the second hook 200, preventing the first hook 100 and the second hook 200 from moving away from each other due to accidental factors. This achieves the goal of fixing the first hook 100 and the second hook 200 to the same flange of the I-beam. It also ensures that the safety belt hanging support and fixing clamp has good strength and can be subjected to force in all directions. It will not loosen or fall off the flange of the I-beam, and has good stability. In addition, the safety belt hanging support and fixing clamp can be used individually and is easy to use.

[0033] The column 600 is connected to the first hook 100 via the base 500 to define the position between the column 600 and the I-beam. The other end of the column 600 is provided with a rope loop 700, which allows the user to fasten a safety belt. This utility model uses the first hook 100 and the second hook 200, along with the locking screw 300 and the connecting nut 400, to fix the column on the flange of the I-beam. The installation and disassembly process is relatively simple and the construction efficiency is high. Furthermore, after removing the connecting nut 400, the first hook 100 and the second hook 200 can be removed for recycling, resulting in low cost.

[0034] Reference Figures 1 to 3 In some embodiments of this utility model, the locking screw 300 includes a connecting block 310 and a rod body 320; the connecting block 310 is connected to the rod body 320 and the second hook 200 respectively; the rod body 320 is provided with a threaded structure on its periphery, and the connecting nut 400 is threadedly connected to the rod body 320.

[0035] By setting the connecting block 310, the stability of the connection between the locking screw 300 and the second hook 200 can be reduced. The rod body 320 is set at the end of the connecting block 310 away from the second hook 200, which reduces the difficulty of connecting the rod body 320 and the connecting nut 400.

[0036] Specifically, the connecting block 310 is integrally formed with the rod body 320, and the connecting block 310 is welded to the second hook 200.

[0037] Reference Figure 3 and Figure 6 In some embodiments of this utility model, two first hooks 100 are provided, the two first hooks 100 are spaced apart, and the seat body 500 is connected to the top of the two first hooks 100 respectively; the connecting block 310 is at least partially inserted between the two first hooks 100.

[0038] By setting two first hooks 100, the stability of the connection between the safety belt hanging support fixing clamp and the I-beam can be improved. The two first hooks 100 are set at intervals, so that the connecting block 310 can pass between the two first hooks 100, thereby limiting the position of the connecting block 310 and reducing the assembly difficulty.

[0039] Two first hooks 100 are arranged adjacent to each other, and the base 500 is connected to the two first hooks 100 to define the position between the two first hooks 100.

[0040] Specifically, the two first hooks 100 are symmetrically arranged, and the first slots 101 of the two first hooks 100 are arranged in parallel orientations, so that the two first hooks 100 can be locked together on the flange of the I-beam.

[0041] Of course, depending on the specific circumstances, there can be multiple first hooks 100. Multiple first hooks 100 are arranged sequentially at intervals in the same direction. The seat body 500 is connected to multiple first hooks 100 to improve the stability of the connection between the safety belt hanging support fixing clamp and the I-beam.

[0042] Reference Figure 4 and Figure 6 In some embodiments of this utility model, two second hooks 200 are provided, and the two second hooks 200 are spaced apart; the connecting block 310 is connected to the two second hooks 200 respectively.

[0043] By setting two second hooks 200, the stability of the connection between the safety belt hanging support fixing clamp and the I-beam can be improved. The two second hooks 200 are set at intervals, and the connecting block 310 is connected to the two second hooks 200 to limit the position between the two second hooks 200; wherein, the connecting block 310 is welded to the two second hooks 200.

[0044] Specifically, the two second hooks 200 are symmetrically arranged, and the second slots 201 of the two second hooks 200 are arranged in parallel orientations, so that the two second hooks 200 can be locked together on the flange of the I-beam.

[0045] Of course, depending on the specific circumstances, multiple second hooks 200 can be provided. Multiple second hooks 200 are arranged sequentially at intervals in the same direction. The connecting block 310 is connected to multiple second hooks 200 to improve the stability of the connection between the safety belt hanging support fixing clamp and the I-beam.

[0046] Specifically, two adjacent first hooks 100 are spaced apart, and two adjacent second hooks 200 are spaced apart. The two first hooks 100 can be set opposite to the two second hooks 200 respectively, so that they can be locked together on the same flange of the I-beam.

[0047] Reference Figure 1 In some embodiments of this utility model, the connecting block 310 abuts against the top of the base 500 to limit the position between the connecting block 310 and the base 500, thereby limiting the position between the first hook 100 and the second hook 200, and realizing the pre-installation of the first hook 100 and the second hook 200.

[0048] Reference Figure 1 and Figure 2 In some embodiments of this utility model, the opposite two ends of the connecting block 310 abut against the two first hooks 100 respectively.

[0049] The two first hooks 100 are arranged opposite each other and spaced apart. The connecting block 310 is located between the two first hooks 100 and abuts against the opposite end faces of the two first hooks 100 to limit the position between the connecting block 310 and the two first hooks 100, preventing the connecting block 310 from swaying left and right between the two first hooks 100, thereby limiting the position between the first hooks 100 and the second hook 200 and improving the stability of the first hooks 100 and the second hook 200 installed on the flange of the I-beam.

[0050] Reference Figure 3 and Figure 4 In some embodiments of this utility model, the first hook 100 includes a first plate 110, a second plate 120, and a third plate 130; the upper end and the lower end of the second plate 120 are respectively connected to one end of the first plate 110 and one end of the third plate 130; the first plate 110 and the third plate 130 are spaced apart and arranged in parallel; a first slot 101 is defined between the first plate 110, the second plate 120, and the third plate 130.

[0051] The first slot 101 of the first hook 100 is inserted into the flange of the I-beam, and the flange of the I-beam abuts against the first plate 110, the second plate 120 and the third plate 130 to define the position between the first hook 100 and the I-beam.

[0052] The first plate 110, the second plate 120 and the third plate 130 are integrally formed, which reduces the production cost of the first hook 100.

[0053] The second hook 200 includes a fourth plate 210, a fifth plate 220, and a sixth plate 230; the upper and lower ends of the fifth plate 220 are connected to one end of the fourth plate 210 and one end of the sixth plate 230, respectively; the fourth plate 210 and the sixth plate 230 are spaced apart and arranged in parallel; a second slot 201 is formed between the fourth plate 210, the fifth plate 220, and the sixth plate 230.

[0054] The second slot 201 of the second hook 200 is inserted into the flange of the I-beam, and the flange of the I-beam abuts against the fourth plate 210, the fifth plate 220 and the sixth plate 230 to define the position between the second hook 200 and the I-beam.

[0055] Among them, the fourth plate 210, the fifth plate 220 and the sixth plate 230 are integrally formed, which reduces the production cost of the second hook 200.

[0056] Reference Figure 3 and Figure 4In some embodiments of this utility model, the first plate 110 is connected to the base 500, and the length of the first plate 110 is greater than the length of the third plate 130; the fourth plate 210 is connected to the connecting block 310, and the length of the fourth plate 210 is greater than the length of the sixth plate 230.

[0057] Since I-beams are typically composed of a web and two flanges, with the upper and lower ends of the web connected to the middle of the two flanges, and the length of the first plate 110 is greater than the length of the third plate 130, the first plate 110 can abut against the end face of the flange of the I-beam away from the web, and the third plate 130 can abut against the end face of the flange of the I-beam near the web, thus reducing the possibility of collision between the third plate 130 and the web, to accommodate the I-beam; the base 500 is connected to the end of the first plate 110 away from the third plate 130 to avoid the base... The fourth plate 210 is longer than the sixth plate 230, allowing it to abut against the end face of the flange of the I-beam away from the web, and also against the end face of the flange of the I-beam near the web, thus reducing the likelihood of collision between the fourth plate 210 and the web, and thus fitting the I-beam. The base 500 is connected to the end of the fourth plate 210 away from the sixth plate 230 to prevent the base 500 and the column 600 from colliding with the I-beam.

[0058] Reference Figure 1 and Figure 6 In some embodiments of this utility model, a gasket 800 is also included, which is disposed between the connecting nut 400 and the first hook 100.

[0059] By setting the gasket 800, the damage caused by the collision between the connecting nut 400 and the first hook 100 can be reduced.

[0060] Reference Figures 1 to 6 According to a second aspect of the present invention, the safety belt mounting device includes a plurality of safety belt mounting support and fixing clamps and a safety belt as described in the first aspect embodiment; the safety belt is connected to the rope loops 700 of the plurality of safety belt mounting support and fixing clamps.

[0061] In this embodiment of the utility model, since the side end of the first hook 100 with the first slot 101 and the side end of the second hook 200 with the second slot 201 are arranged opposite to each other and spaced apart, the first slot 101 and the second slot 201 are arranged opposite to each other. The side end of the first hook 100 with the first slot 101 can be brought close to one of the flanges of the I-beam so that one side of the flange of the I-beam is inserted into the first slot 101. Similarly, the side end of the second hook 200 with the second slot 201 can be brought close to the flange of the I-beam so that the other side of the flange of the I-beam is inserted into the second slot 201. Within 01, the first hook 100 and the second hook 200 are respectively installed on opposite sides of the same flange of the I-beam. The locking screw 300 is connected to the second hook 200, and a connecting nut 400 is sleeved on the locking screw 300. The connecting nut 400 abuts against the end of the first hook 100 away from the second hook 200 to limit the position between the first hook 100 and the second hook 200, and to prevent the first hook 100 and the second hook 200 from moving away from each other due to accidental factors, thereby fixing the first hook 100 and the second hook 200 on the same flange of the I-beam.

[0062] The column 600 is connected to the first hook 100 via the base 500 to define the position between the column 600 and the I-beam. The other end of the column 600 is provided with a rope loop 700, which allows the user to fasten a safety belt. This utility model uses the first hook 100 and the second hook 200, along with the locking screw 300 and the connecting nut 400, to fix the column on the flange of the I-beam. The installation and disassembly process is relatively simple and the construction efficiency is high. Furthermore, after removing the connecting nut 400, the first hook 100 and the second hook 200 can be removed for recycling, resulting in low cost.

[0063] Specifically, multiple safety belt mounting brackets can be installed on the flange of the same I-beam, and a safety belt can be fastened to the rope loops 700 of multiple safety belt mounting brackets to improve the stability of the connection.

[0064] Among them, multiple safety belt mounting and fixing clamps are arranged at intervals along the length of the I-beam.

[0065] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A safety belt mounting and fixing clamp, characterized in that, include: The hook assembly includes a first hook (100) and a second hook (200); a first slot (101) is provided on one side of the first hook (100), and the first slot (101) passes through the other two opposite end faces of the first hook (100); a second slot (201) is provided on one side of the second hook (200), and the second slot (201) passes through the other two opposite end faces of the second hook (200); the side end of the first hook (100) with the first slot (101) is opposite to and spaced apart from the side end of the second hook (200) with the second slot (201), and the first slot (101) and the second slot (201) are opposite to each other; The locking screw (300) is connected to the second hook (200); The connecting nut (400) is threadedly connected to the locking screw (300) and abuts against the side end of the first hook (100) away from the second hook (200); The base (500) is connected to the top end of the first hook (100); A column (600), one end of which is connected to the base (500); A rope loop (700) is provided at the end of the column (600) away from the base (500).

2. The safety belt mounting support and fixing clamp according to claim 1, characterized in that, The locking screw (300) includes a connecting block (310) and a rod (320); the connecting block (310) is connected to the rod (320) and the second hook (200) respectively; the rod (320) is provided with a threaded structure on its periphery, and the connecting nut (400) is threadedly connected to the rod (320).

3. The safety belt mounting support and fixing clamp according to claim 2, characterized in that, There are two first hooks (100), which are spaced apart. The seat (500) is connected to the top of each of the two first hooks (100). The connecting block (310) is at least partially inserted between the two first hooks (100).

4. The safety belt mounting support and fixing clamp according to claim 2, characterized in that, There are two second hooks (200), which are spaced apart; the connecting block (310) is connected to the two second hooks (200) respectively.

5. The safety belt mounting support and fixing clamp according to claim 2, characterized in that, The connecting block (310) abuts against the top of the seat (500).

6. The safety belt mounting support and fixing clamp according to claim 3, characterized in that, The two opposite ends of the connecting block (310) abut against the two first hooks (100) respectively.

7. The safety belt mounting support and fixing clamp according to claim 2, characterized in that, The first hook (100) includes a first plate (110), a second plate (120), and a third plate (130); the upper end and the lower end of the second plate (120) are respectively connected to one end of the first plate (110) and one end of the third plate (130); the first plate (110) and the third plate (130) are spaced apart and arranged in parallel; the first plate (110), the second plate (120), and the third plate (130) define the first slot (101); The second hook (200) includes a fourth plate (210), a fifth plate (220), and a sixth plate (230); the upper and lower ends of the fifth plate (220) are respectively connected to one end of the fourth plate (210) and one end of the sixth plate (230); the fourth plate (210) and the sixth plate (230) are spaced apart and arranged in parallel; the second slot (201) is defined between the fourth plate (210), the fifth plate (220), and the sixth plate (230).

8. The safety belt mounting support and fixing clamp according to claim 7, characterized in that, The first plate (110) is connected to the base (500), and the length of the first plate (110) is greater than the length of the third plate (130); the fourth plate (210) is connected to the connecting block (310), and the length of the fourth plate (210) is greater than the length of the sixth plate (230).

9. The safety belt mounting support and fixing clamp according to claim 1, characterized in that, It also includes a gasket (800) disposed between the connecting nut (400) and the first hook (100).

10. A seatbelt mounting device, characterized in that, include: Safety belt mounting support and fixing clamps as described in any one of claims 1 to 9; The safety belt is connected to the rope loops (700) of the plurality of said safety belt hanging support fixing clamps.

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