Safety rope fixing device

Abstract

The utility model provides a safety rope fixing device, and belongs to the technical field of safety rope fixing. The safety rope fixing device comprises a main rod and a connecting and fixing mechanism, an auxiliary rod is installed at the top of the main rod, fixing bolts are installed on the two sides in the main rod and the auxiliary rod, a connecting opening is formed in the top of the auxiliary rod, a connecting column located in the connecting opening is fixedly connected to the top of the main rod, and a fixing disc is fixedly connected to the top of the connecting column. The top of the fixing disc is movably connected with a fixing plate, the stress groove is formed in the top of the fixing disc, the bottom of the fixing plate is fixedly connected with a stress column located in the stress groove, and by arranging the connecting and fixing mechanism, when the fixing bolt is used in cooperation with the main rod and the auxiliary rod, a connecting medium for flexibly fixing the safety rope can be provided for a user; and the situation that the safety rope is difficult to flexibly fix according to external conditions during use is avoided, so that the use fixing flexibility and stability of the safety rope are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of safety rope fixing, and particularly relates to a safety rope fixing device. Background Technique

[0002] The safety rope fixing device is a safety protection device to ensure the safety of personnel during high-altitude operations. Its main function is to prevent personnel from falling or reducing the consequences of falling. It mainly consists of a fixing base, a fixing bolt, a metal hook, a hanging ring, etc. The safety rope is the most basic protection equipment. The safety rope is tied to the operator, and the safety rope connects the personnel to a firm anchoring point to prevent falling. The fixing base is fixed to the hook or anchor point on the building for the safety rope to connect and anchor, ensuring the firmness and reliability of the rope system. They must withstand great tensile and impact forces. Since the fixation with the outside world during the use of the fixing base is crucial, it is necessary to perform the fixing operation on the safety rope.

[0003] In the related art, during the use of the fixing base, it is generally fixedly connected to the building by bolts to provide a fixed anchor point for the safety rope and ensure the stability during the use of the safety rope, so as to be used.

[0004] However, during the use of the fixing base currently, due to the generally small, delicate and concentrated design of the fixing base, it is fixed by bolts in cooperation with drilling holes. The actual fixing scenario is restricted by the building environment and work requirements, and the stress resistance of the same position of the relatively concentrated drilled building is limited, which is likely to interfere with the stress stability after the installation of the bolts, affecting the installation flexibility and stability of the fixing base. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a safety rope fixing device that overcomes the above technical problems or at least partially solves the above problems.

[0006] The utility model is realized as follows:

[0007] The utility model provides a safety rope fixing device, including a main rod, a secondary rod is installed at the top of the main rod, and fixing bolts are installed on both sides inside the main rod and the secondary rod;

[0008] A connection and fixing mechanism, the connection and fixing mechanism includes;

[0009] A connection port; the connection port is opened at the top of the secondary rod, and a connection column located inside the connection port is fixedly connected to the top of the main rod;

[0010] A fixing disk; the fixing disk is fixedly connected to the top of the connection column, and a fixing plate is movably connected to the top of the fixing disk;

[0011] Force receiving groove; the force receiving groove is opened at the top of the fixed disk, and the bottom of the fixed plate is fixedly connected with a force receiving column located inside the force receiving groove;

[0012] Cross-stabilizing mechanism; the cross-stabilizing mechanism is arranged on the surface of the fixed disk.

[0013] In a preferred embodiment, the cross-stabilizing mechanism includes a stabilizing groove, a stabilizing seat and a stabilizing block. The stabilizing groove is opened on the surface of the fixed disk. The stabilizing seat is movably connected to the left side of the top of the secondary rod. The stabilizing block is fixedly connected to the right side of the stabilizing seat, and the right side of the stabilizing block is located inside the stabilizing groove.

[0014] In a preferred embodiment, a sliding groove is opened on the left side of the top of the secondary rod. The right side inside the sliding groove is movably connected with a sliding seat, and the top of the sliding seat is fixedly connected with the bottom of the stabilizing seat.

[0015] In a preferred embodiment, a contraction groove is opened on the left side inner wall of the sliding groove. A spring is arranged inside the contraction groove. One end of the spring is fixedly connected with the inner wall of the contraction groove, and the other end of the spring is fixedly connected with the surface of the sliding seat.

[0016] In a preferred embodiment, the bottom of the left side of the stabilizing seat is fixedly connected with a protective plate located on the top of the sliding groove. The left side of the top of the protective plate is fixedly connected with a moving rod.

[0017] In a preferred embodiment, a limiting groove is opened at the bottom of the inner wall of the force receiving groove. The bottom inside the limiting groove is movably connected with a limiting ring, and the inner side of the limiting ring is fixedly connected with the surface of the force receiving column.

[0018] In a preferred embodiment, a threaded groove is opened at the top of the connecting column. A screw rod is threadedly connected inside the threaded groove, and the top of the screw rod is fixedly connected with the bottom of the force receiving column.

[0019] In a preferred embodiment, an anti-slip groove is opened on the top of the fixed disk. An anti-slip ring is movably connected inside the anti-slip groove, and the top of the anti-slip ring is fixedly connected with the bottom of the fixed plate.

[0020] A safety rope fixing device provided by the present utility model has the following beneficial effects:

[0021] 1. By setting up the connection and fixing mechanism, when the fixing bolt is used in cooperation with the main rod and the secondary rod, a connection medium for the user to flexibly fix the safety rope can be provided, avoiding the situation that it is difficult to flexibly fix the safety rope according to the external situation during the use of the safety rope. Therefore, the use fixing flexibility and stability of the safety rope are improved.

[0022] 2. By setting up the cross-stabilizing mechanism, when the main rod is used in cooperation with the auxiliary rod, a medium for cross-positioning and stabilizing between the auxiliary rod and the main rod can be provided for the user, avoiding the situation where it is difficult to perform cross-positioning and stabilizing when the main rod and the auxiliary rod are used, thus improving the convenience of cross-positioning and stabilizing between the main rod and the auxiliary rod.

[0023] 3. By setting up the sliding groove and the sliding seat, when the stabilizing seat is used in cooperation with the stabilizing block, a sliding connection work can be carried out between the stabilizing seat and the auxiliary rod, avoiding the situation where the stabilizing seat drives the stabilizing block to separate from the auxiliary rod when in use, thus improving the connection effect between the stabilizing seat and the auxiliary rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0025] Figure 1 is the overall three-dimensional view provided by the embodiment of the present invention;

[0026] Figure 2 is the three-dimensional sectional structure schematic diagram of the auxiliary rod provided by the embodiment of the present invention;

[0027] Figure 3 is the three-dimensional sectional structure schematic diagram of the fixed disk provided by the embodiment of the present invention;

[0028] Figure 4 is the three-dimensional sectional structure schematic diagram of the connecting column provided by the embodiment of the present invention;

[0029] In the figure: 1, main rod; 2, auxiliary rod; 3, fixing bolt; 4, connection port; 5, connecting column; 6, fixed disk; 7, fixing plate; 8, stress groove; 9, stress column; 10, stabilizing groove; 11, stabilizing seat; 12, stabilizing block; 13, sliding groove; 14, sliding seat; 15, contraction groove; 16, spring; 17, protection plate; 18, moving rod; 19, limiting groove; 20, limiting ring; 21, screw groove; 22, screw; 23, anti-slip groove; 24, anti-slip ring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the protection scope of the present utility model.

[0031] Referring to Figures 1-4 , the present utility model provides a technical solution: a safety rope fixing device, including a main rod 1 and a connection and fixing mechanism. A secondary rod 2 is installed at the top of the main rod 1. Fixing bolts 3 are installed on both sides inside the main rod 1 and the secondary rod 2. When the fixing bolts 3 are used in cooperation with the main rod 1 and the secondary rod 2, a connection medium for the user to flexibly fix the safety rope can be provided, avoiding the situation that it is difficult to flexibly fix the safety rope according to the external situation during use. Therefore, the flexibility and stability of the use and fixation of the safety rope are improved.

[0032] Referring to Figures 1-4 , in a preferred embodiment, the connection and fixing mechanism includes a connection port 4. The connection port 4 is opened at the top of the secondary rod 2. A connection column 5 located inside the connection port 4 is fixedly connected to the top of the main rod 1. A fixing plate 6 is fixedly connected to the top of the connection column 5. A fixing plate 7 is movably connected to the top of the fixing plate 6. A force-receiving groove 8 is opened at the top of the fixing plate 6. A force-receiving column 9 located inside the force-receiving groove 8 is fixedly connected to the bottom of the fixing plate 7. A cross-stabilizing mechanism is arranged on the surface of the fixing plate 6. According to the external building and work requirements, hold the main rod 1 and the secondary rod 2 and move them respectively to flexibly adjust the connection position between the fixing bolt 3 and the external building. At this time, the connection column 5 cooperates with the fixing plate 6 and the connection port 4 to connect and fix the main rod 1 and the secondary rod 2. Subsequently, hold the safety rope and pass it through between the fixing plate 6 and the fixing plate 7. At this time, according to the actual situation, the safety rope can be connected to the force-receiving column 9 by using a hook, tying, or lashing method, so that the force-receiving column 9 cooperates with the connection column 5 to fix the safety rope through the main rod 1 and the secondary rod 2. The cross-stabilizing mechanism includes a stabilizing groove 10, a stabilizing seat 11, and a stabilizing block 12. The stabilizing groove 10 is opened on the surface of the fixing plate 6. The stabilizing seat 11 is movably connected to the left side of the top of the secondary rod 2. The stabilizing block 12 is fixedly connected to the right side of the stabilizing seat 11. The right side of the stabilizing block 12 is located inside the stabilizing groove 10. When the main rod 1 is used in cooperation with the secondary rod 2, a medium for cross-positioning and stabilizing the secondary rod 2 and the main rod 1 can be provided for the user, avoiding the situation that it is difficult to perform cross-positioning and stabilizing when the main rod 1 and the secondary rod 2 are used. Therefore, the convenience of cross-positioning and stabilizing the main rod 1 and the secondary rod 2 is improved.

[0033] Referring to Figure 2, in a preferred embodiment, a chute 13 is provided on the left side of the top of the auxiliary rod 2, and a sliding seat 14 is movably connected to the right side inside the chute 13. The top of the sliding seat 14 is fixedly connected to the bottom of the stabilizing seat 11. When the stabilizing seat 11 is used in cooperation with the stabilizing block 12, a sliding connection work can be carried out between the stabilizing seat 11 and the auxiliary rod 2, avoiding the situation that the stabilizing block 12 is driven to separate from the auxiliary rod 2 when the stabilizing seat 11 is used. Therefore, the connection effect between the stabilizing seat 11 and the auxiliary rod 2 is improved. A contraction groove 15 is provided on the left side of the inner wall of the chute 13, and a spring 16 is arranged inside the contraction groove 15. One end of the spring 16 is fixedly connected to the inner wall of the contraction groove 15, and the other end of the spring 16 is fixedly connected to the surface of the sliding seat 14. When the sliding seat 14 is used in cooperation with the stabilizing seat 11 and the stabilizing block 12, the sliding seat 14 can cooperate with the stabilizing seat 11 to apply a thrust to the stabilizing block 12, avoiding the situation that the stabilizing block 12 disengages from the stabilizing groove 10 during operation. Therefore, the working stability of the stabilizing block 12 is improved.

[0034] Refer to Figures 2-4 , in a preferred embodiment, a protective plate 17 located at the top of the chute 13 is fixedly connected to the bottom of the left side of the stabilizing seat 11, and a moving rod 18 is fixedly connected to the left side of the top of the protective plate 17. When the sliding seat 14 is used in cooperation with the stabilizing seat 11, a force application medium for the user to move the stabilizing seat 11 can be provided, and a closing protection work can be carried out between the sliding seat 14 and the chute 13, avoiding the situation that external impurities enter the inside of the chute 13 to interfere or cause the stabilizing seat 11 to be difficult to move. Therefore, the use convenience and stability of the stabilizing seat 11 are improved. A limiting groove 19 is provided at the bottom of the inner wall of the force receiving groove 8, and a limiting ring 20 is movably connected to the bottom inside the limiting groove 19. The inner side of the limiting ring 20 is fixedly connected to the surface of the force receiving column 9. When the force receiving groove 8 is used in cooperation with the force receiving column 9, a limiting work can be carried out between the force receiving column 9 and the force receiving groove 8, avoiding the situation that the force receiving column 9 disengages from the force receiving groove 8 during use. Therefore, the use stability of the force receiving column 9 is improved.

[0035] Refer to Figures 2-4, in a preferred embodiment, a screw groove 21 is formed at the top of the connecting column 5, and a screw rod 22 is threadedly connected inside the screw groove 21. The top of the screw rod 22 is fixedly connected to the bottom of the force-bearing column 9. When the fixing plate 7 is used in cooperation with the fixing disk 6, a medium for applying force to move between the fixing plate 7 and the fixing disk 6 can be provided for the user, avoiding the situation that it is difficult to move the fixing plate 7 to ensure the stability of the safety rope during use. Therefore, the force application effect of the fixing plate 7 is improved. An anti-slip groove 23 is formed at the top of the fixing disk 6, and an anti-slip ring 24 is movably connected inside the anti-slip groove 23. The top of the anti-slip ring 24 is fixedly connected to the bottom of the fixing plate 7. When the fixing plate 7 is used in cooperation with the fixing disk 6, the safety rope located between the fixing plate 7 and the fixing disk 6 can be subjected to force application, fixing, dislocation prevention, and anti-slip work, avoiding the situation that it is difficult to apply force to protect the safety rope when the fixing plate 7 is used. Therefore, the force application and anti-slip effect of the fixing plate 7 are improved.

[0036] Specifically, the working process or principle of this safety rope fixing device is as follows: When in use, according to the actual requirements of the external building and the working fixing anchor point of the safety rope, first hold the moving rod 18 and cooperate with the protection plate 17 to apply a moving force to the left on the stable seat 11, so that the stable seat 11 drives the stable block 12 to disengage from the stable groove 10. At this time, the sliding seat 14 follows the stable seat 11 to move inside the sliding groove 13, and performs a translational connection work between the stable seat 11 and the secondary rod 2. At the same time, the spring 16 contracts into the contraction groove 15 under the influence of the moving force of the sliding seat 14, preparing for applying a thrust to the stable seat 11 through the sliding seat 14 later. Then hold the main rod 1 and move it to flexibly adjust the connection position between the fixing bolt 3 and the external building. At this time, the connecting column 5 cooperates with the fixing disk 6 and the connection port 4 to connect the main rod 1 and the secondary rod 2. After the position adjustment of the fixing bolt 3 is completed, hold the moving rod 18 and cooperate with the protection plate 17 to apply a moving force to the right on the force application seat, so that the stable seat 11 drives the stable block 12 to enter the stable groove 10, and performs a cross-positioning and stabilizing work between the main rod 1 and the secondary rod 2. At the same time, the contracted spring 16 applies a thrust to the stable block 12 through the sliding seat 14 and the stable seat 11 to ensure the positioning stability of the stable block 12. Subsequently, connect and fix the main rod 1 and the secondary rod 2 to the external building through the fixing bolt 3. At this time, the contact columns on both sides of the bottom of the secondary rod 2 contact and press against the building surface, ensuring the stability of the connection and fixation of the main rod 1 and the secondary rod 2 to the external building. Then hold the fixing plate 7 and rotate it to drive the screw rod 22 to move inside the screw groove 21 through the force application seat, separating the fixing plate 7 from the fixing disk 6. At this time, the anti-slip ring 24 follows the fixing plate 7 to move and separates from the anti-slip groove 23. At the same time, the limit ring 20 follows the force application column 9 to move inside the limit groove 19, and performs an active limiting work between the force application column 9 and the force application groove 8, so that the force application column 9 cooperates with the fixing disk 6 and the fixing plate 7 to form a safety rope fixing space. Then pass the safety rope through between the fixing disk 6 and the fixing plate 7. At this time, according to the actual situation, the safety rope can be connected to the force application column 9 by using a hook, tying or lashing method, so that the force application column 9 cooperates with the connecting column 5 to fix the safety rope through the main rod 1 and the secondary rod 2. When the safety rope is connected to the force application column 9 by tying or lashing, hold the fixing plate 7 and drive the screw rod 22 to rotate inside the screw groove 21 through the force application column 9, so that the fixing plate 7 drives the anti-slip ring 24 to contact the safety rope on the surface of the force application column 9 and cooperate with the anti-slip groove 23 to fix, reinforce and prevent slipping of the safety rope, ensuring the connection and fixation stability of the safety rope.

[0037] It should be noted that the fixing bolt 3 is a device or equipment existing in the prior art, or a device or equipment that can be realized by the prior art. Its power supply, specific composition and principle are clear to those skilled in the art, so no further detailed description will be given.

Claims

1. A safety rope fixing device, comprising a main rod (1), a secondary rod (2) is installed at the top of the main rod (1), fixing bolts (3) are installed on both sides inside the main rod (1) and the secondary rod (2), characterized in that ； Connection and fixing mechanism, the connection and fixing mechanism includes; Connection port (4); the connection port (4) is opened at the top of the secondary rod (2), and a connection column (5) located inside the connection port (4) is fixedly connected to the top of the main rod (1); Fixed disk (6); the fixed disk (6) is fixedly connected to the top of the connection column (5), and a fixed plate (7) is movably connected to the top of the fixed disk (6); Force receiving groove (8); the force receiving groove (8) is opened at the top of the fixed disk (6), and a force receiving column (9) located inside the force receiving groove (8) is fixedly connected to the bottom of the fixed plate (7); Cross-stabilizing mechanism; the cross-stabilizing mechanism is arranged on the surface of the fixed disk (6).

2. The safety rope fixing device according to claim 1, characterized in that, The cross-stabilizing mechanism includes a stabilizing groove (10), a stabilizing seat (11) and a stabilizing block (12). The stabilizing groove (10) is opened on the surface of the fixed disk (6). The stabilizing seat (11) is movably connected to the left side of the top of the secondary rod (2). The stabilizing block (12) is fixedly connected to the right side of the stabilizing seat (11), and the right side of the stabilizing block (12) is located inside the stabilizing groove (10).

3. A safety rope fixing device according to claim 2, characterized in that, A sliding groove (13) is opened on the left side of the top of the secondary rod (2). A sliding seat (14) is movably connected to the right side inside the sliding groove (13), and the top of the sliding seat (14) is fixedly connected to the bottom of the stabilizing seat (11).

4. The safety rope fixing device according to claim 3, characterized in that, A contraction groove (15) is opened on the left side of the inner wall of the sliding groove (13). A spring (16) is arranged inside the contraction groove (15). One end of the spring (16) is fixedly connected to the inner wall of the contraction groove (15), and the other end of the spring (16) is fixedly connected to the surface of the sliding seat (14).

5. The safety rope fixing device according to claim 3, characterized in that, A protection plate (17) located above the sliding groove (13) is fixedly connected to the bottom left side of the stabilizing seat (11). A moving rod (18) is fixedly connected to the top left side of the protection plate (17).

6. The safety rope fixing device according to claim 1, characterized in that, A limiting groove (19) is opened at the bottom of the inner wall of the force receiving groove (8). A limiting ring (20) is movably connected to the bottom inside the limiting groove (19), and the inner side of the limiting ring (20) is fixedly connected to the surface of the force receiving column (9).

7. The safety rope fixing device according to claim 5, characterized in that, A screw groove (21) is opened at the top of the connection column (5). A screw rod (22) is threadedly connected inside the screw groove (21), and the top of the screw rod (22) is fixedly connected to the bottom of the force receiving column (9).

8. A safety rope fixing device according to claim 1, characterized in that, An anti-slip groove (23) is opened on the top of the fixed disk (6). An anti-slip ring (24) is movably connected inside the anti-slip groove (23), and the top of the anti-slip ring (24) is fixedly connected to the bottom of the fixed plate (7).

Images