Construction safety suspension structure

Abstract

The utility model relates to the technical field of construction safety, and discloses a construction safety hanging structure which comprises a hanging block, a fixing rod and a hook, the fixing rod is fixedly connected to the inner wall of the top end of the hanging block, the hook is movably arranged on the rod wall of the fixing rod in a sleeved mode, and an inserting groove is formed in the inner wall of the bottom end of the hanging block. An inserting block is inserted into the inner wall, located in the inserting groove, of the hanging block, a hanging rope is fixedly connected to the bottom of the inserting block, a rope body of the hanging rope is fixedly sleeved with a connecting cylinder, a groove is formed in the side wall of the inserting block, and a rotating rod is rotationally connected to the inner wall, located in the groove, of the inserting block. The protective rope is fixedly connected with the threaded rod through the connecting ring, the threaded rod is in threaded connection with the interior of the threaded groove, the connecting stability of the protective rope can be improved, the bottom of the pull rope can be fixedly connected with the connecting cylinder through the movable base and the connecting base, and when the hanging rope breaks, the hanging stability can be guaranteed, and the protective effect is improved; and the use safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction safety, in particular to a construction safety suspension structure. Background Art

[0002] When working inside a building, if the operation is performed on a shelf above 2m, it is considered high-altitude work. Because a hanging structure is needed to restrain the construction workers, the construction workers generally hang the safety rope on the steel frame for horizontal movement to ensure their safety. This structural form can make the structure have a larger span and reduce the number of support points, thereby improving the flexibility of the structure and space utilization.

[0003] In the prior art, when the construction suspension structure is in use, the rope on the suspension structure is easily broken due to wear and tear after a period of use, which will affect the suspension strength of the rope on the suspension structure and pose a great safety hazard. Therefore, the present application designs a construction safety suspension structure. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that when a construction suspension structure is in use, the rope body on the suspension structure is easily broken due to wear and tear after a period of use, which affects the suspension strength of the rope body on the suspension structure and poses a great safety hazard, and thus proposes a construction safety suspension structure.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A construction safety suspension structure comprises a suspension block, a fixed rod and a hook, the fixed rod is fixedly connected to the inner wall of the top end of the suspension block, the hook is movably sleeved on the rod wall of the fixed rod, a slot is opened on the inner wall of the bottom end of the suspension block, the inner wall of the suspension block located at the slot is plugged with an insertion block, the bottom of the insertion block is fixedly connected to a suspension rope, the rope body of the suspension rope is fixedly sleeved with a connecting tube, the side wall of the insertion block is opened, the inner wall of the insertion block located at the groove is rotatably connected with a rotating rod, the rod wall of the rotating rod is fixedly sleeved with a clamping plate and a torsion spring, one end of the torsion spring is fixedly connected to the inner wall of the clamping plate, the other end of the torsion spring is fixedly connected to the inner wall of the insertion block, the inner wall of the suspension block located at the slot is opened with a fan-shaped groove, and the clamping plate extends to the inner wall of the fan-shaped groove.

[0007] Preferably, a drawstring is fixedly connected to the side wall of the card plate, and one end of the drawstring, which is away from the card plate, extends outside the insert block and is fixedly connected to a draw ring.

[0008] Preferably, a connecting seat is fixedly connected to the cylinder wall of the connecting cylinder, a movable seat is hingedly provided on the side wall of the connecting seat, and a protective rope is rotatably connected to the inner wall of the movable seat.

[0009] Preferably, a connecting ring is fixedly sleeved on one end of the protective rope away from the movable seat, a threaded rod is fixedly connected to the side wall of the connecting ring, a threaded groove is opened on the bottom side wall of the hanging block, and the threaded rod is threadedly connected to the inner wall of the threaded groove.

[0010] Preferably, the rod wall of the threaded rod is rotatably connected with a pressure plate, and the pressure plate is tightly arranged on the bottom end side wall of the hanging block.

[0011] Preferably, a shift plate is fixedly connected to a rod wall of the threaded rod located at one end of the connecting ring.

[0012] Compared with the prior art, the utility model provides a construction safety suspension structure, which has the following beneficial effects:

[0013] 1. The construction safety suspension structure is fixedly connected to the threaded rod through a connecting ring through a protective rope. The threaded rod is threadedly connected to the inside of a threaded groove, which can improve the stability of the connection of the protective rope. The bottom of the pull rope can be fixedly connected to the connecting tube through a movable seat and a connecting seat. When the suspension rope is broken, the suspension stability can be ensured, the protection effect can be improved, and the safety of use can be improved.

[0014] 2. The construction safety suspension structure can push the card plate to rotate along the rod wall of the rotating rod through the internal torsion spring of the plug block, so that the card plate is clamped inside the fan-shaped groove to ensure the stability of the installation of the plug block inside the hanging block. Subsequently, pulling the pull ring can pull the pull rope to move, so that the card plate shrinks to the inside of the groove, which is convenient for pulling out the plug block.

[0015] 3. The construction safety suspension structure can improve the stability of the connection between the threaded rod and the hanging block by pressing the pressure block on the side wall of the hanging block, and the dial plate is convenient for adjusting the threaded rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a construction safety suspension structure proposed by the utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the structure of the local A part;

[0018] Figure 3 for Figure 2 Structural stereogram of the middle threaded rod.

[0019] In the figure: 1 hanging block, 2 fixed rod, 3 hook, 4 plug block, 5 hanging rope, 6 connecting tube, 7 rotating rod, 8 clamping plate, 9 torsion spring, 10 pull rope, 11 pull ring, 12 connecting seat, 13 movable seat, 14 protection rope, 15 connecting ring, 16 threaded rod, 17 pressure plate, 18 pull plate. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-3 A construction safety hanging structure comprises a hanging block 1, a fixing rod 2 and a hook 3. The fixing rod 2 is fixedly connected to the inner wall of the top end of the hanging block 1, and the hook 3 is movably sleeved on the rod wall of the fixing rod 2. A slot is opened on the inner wall of the bottom end of the hanging block 1, and the hanging block 1 is located on the inner wall of the slot and is plugged with an insert block 4. A hanging rope 5 is fixedly connected to the bottom of the insert block 4, and a connecting tube 6 is fixedly sleeved on the rope body of the hanging rope 5. A groove is opened on the side wall of the insert block 4, and the insert block 4 is located on the inner wall of the groove and is rotatably connected with a rotating rod 7. A card plate 8 and a torsion spring 9 are fixedly sleeved on the rod wall of the rotating rod 7. One end of the torsion spring 9 is fixedly connected to the inner wall of the card plate 8, and the other end of the torsion spring 9 is fixedly connected to the inner wall of the insert block 4. A fan-shaped groove is opened on the inner wall of the slot of the hanging block 1, and the card plate 8 extends to the inner wall of the fan-shaped groove. A pull rope 10 is fixedly connected to the side wall of the card plate 8, and one end of the pull rope 10 away from the card plate 8 extends to the outside of the insert block 4 and is fixedly connected with a pull ring 11.

[0022] When in use, the hanging structure can be hung on the steel frame through the hook 3, and the hanging block 1 is connected to the hanging rope 5 through the plug block 4. The plug block 4 can push the clamping plate 8 to rotate along the rod wall of the rotating rod 7 through the internal torsion spring 9, so that the clamping plate 8 can be clamped inside the fan-shaped groove to ensure the stability of the plug block 4 installed inside the hanging block 1. Subsequently, pulling the pull ring 11 can pull the pull rope 10 to move, so that the clamping plate 8 can be retracted to the inside of the groove, making it easy to pull out the plug block 4.

[0023] In order to improve the stability of the connection of the protection rope 14, Figure 1-3 As shown, a connecting seat 12 is fixedly connected to the wall of the connecting cylinder 6, a movable seat 13 is hingedly provided on the side wall of the connecting seat 12, a protective rope 14 is rotatably connected to the inner wall of the movable seat 13, a connecting ring 15 is fixedly sleeved on the end of the protective rope 14 away from the movable seat 13, a threaded rod 16 is fixedly connected to the side wall of the connecting ring 15, a threaded groove is opened on the bottom side wall of the hanging block 1, and the threaded rod 16 is threadedly connected to the inner wall of the threaded groove.

[0024] The protective rope 14 is fixedly connected to the threaded rod 16 through the connecting ring 15. The threaded rod 16 is threadedly connected inside the thread groove, which can improve the stability of the connection of the protective rope 14. The bottom of the pull rope 14 can be fixedly connected to the connecting tube 6 through the movable seat 13 and the connecting seat 12.

[0025] In order to improve the stability of the connection between the threaded rod 16 and the hanging block 1, Figure 1-3As shown, the rod wall of the threaded rod 16 is rotatably connected with a pressure plate 17 , and the pressure plate 17 is tightly arranged on the bottom side wall of the hanging block 1 , and a shift plate 18 is fixedly connected to the rod wall of the threaded rod 16 at one end of the connecting ring 15 .

[0026] The pressing block 17 is tightly arranged on the side wall of the hanging block 1 , which can improve the stability of the connection between the threaded rod 16 and the hanging block 1 , and the dial plate 18 is convenient for adjusting the threaded rod 16 .

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A construction safety suspension structure, comprising a suspension block (1), a fixing rod (2) and a hook (3), characterized in that: The fixing rod (2) is fixedly connected to the inner wall of the top end of the hanging block (1); the hook (3) is movably sleeved on the rod wall of the fixing rod (2); a slot is provided on the inner wall of the bottom end of the hanging block (1); an inserting block (4) is inserted into the inner wall of the hanging block (1) located in the slot; a hanging rope (5) is fixedly connected to the bottom of the inserting block (4); a connecting tube (6) is fixedly sleeved on the rope body of the hanging rope (5); a groove is provided on the side wall of the inserting block (4); a rotating rod (7) is rotatably connected to the inner wall of the inserting block (4) located in the groove; a clamping plate (8) and a torsion spring (9) are fixedly sleeved on the rod wall of the rotating rod (7); one end of the torsion spring (9) is fixedly connected to the inner wall of the clamping plate (8); the other end of the torsion spring (9) is fixedly connected to the inner wall of the inserting block (4); a fan-shaped groove is provided on the inner wall of the hanging block (1) located in the slot; the clamping plate (8) extends to the inner wall of the fan-shaped groove.

2. A construction safety suspension structure according to claim 1, characterized in that: A drawstring (10) is fixedly connected to the side wall of the card plate (8); one end of the drawstring (10) facing away from the card plate (8) extends outside the insert block (4) and is fixedly connected to a draw ring (11).

3. A construction safety suspension structure according to claim 1, characterized in that: A connecting seat (12) is fixedly connected to the wall of the connecting cylinder (6), a movable seat (13) is hingedly provided on the side wall of the connecting seat (12), and a protective rope (14) is rotatably connected to the inner wall of the movable seat (13).

4. A construction safety suspension structure according to claim 3, characterized in that: A connecting ring (15) is fixedly sleeved on one end of the protective rope (14) away from the movable seat (13), a threaded rod (16) is fixedly connected to the side wall of the connecting ring (15), a threaded groove is formed on the bottom side wall of the hanging block (1), and the threaded rod (16) is threadedly connected to the inner wall of the threaded groove.

5. A construction safety suspension structure according to claim 4, characterized in that: The rod wall of the threaded rod (16) is rotatably connected to a pressing plate (17), and the pressing plate (17) is tightly arranged on the bottom end side wall of the hanging block (1).

6. A construction safety suspension structure according to claim 4, characterized in that: The threaded rod (16) is fixedly connected to a lever plate (18) on a rod wall at one end of the connecting ring (15).

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