Constructional engineering safety rope storage box

Abstract

The utility model discloses a constructional engineering safety rope storage box, which belongs to the technical field of constructional engineering, and comprises a storage box main body, the outer side wall of the storage box main body is rotatably connected with a box cover, the inner side wall of the box cover is fixedly connected with a guide rail, the inner side wall of the guide rail is provided with a bearing, and the outer ring of the bearing is attached to the inner side wall of the guide rail. A round plate is fixedly connected to the outer side wall of the round rod, a supporting spring is fixedly connected to the outer wall of the side, away from the bearing, of the round plate, and a movable plate is fixedly connected to the end, away from the round plate, of the supporting spring. According to the constructional engineering safety rope storage box, through cooperative use of the guide rail, the bearing, the round rod, the round plate, the supporting spring, the movable plate, a movable block, a first limiting plate, a second limiting plate, a threaded column and a winding barrel, a rope can be conveniently wound and placed, repeated unwinding during use is avoided, and therefore it is avoided that operation is delayed for the golden time in an emergency; and thus, secondary accidents possibly caused by rope taking delay in an emergency rescue scene are avoided.

Description

Technical Field

[0001] This utility model belongs to the field of construction engineering technology, specifically, it relates to a safety rope storage box for construction projects. Background Technology

[0002] In the field of construction engineering, safety ropes are widely used as core equipment for fall protection of workers at heights, including steel structure construction, curtain wall installation, and equipment maintenance.

[0003] According to the public announcement (CN221955570U), a construction site safety rope storage box is disclosed. This technology discloses a technical solution including "a storage box body, a top cover hinged to the top of the storage box body, a storage rod rotatably connected to the inner surface of the storage box body, a connecting block rotatably connected to the inner cavity of the storage box body, the outer surface of the storage rod welded to the outer surface of the connecting block, a crank handle detachably installed on the side of the connecting block away from the storage rod, and a lower positioning frame fixedly connected to the outer surface of the storage rod, etc. In this construction site safety rope storage box, by rotating the upper positioning frame, a limiting rod can be inserted into the safety rope, thereby fixing one end of the safety rope between the lower positioning frame and the upper positioning frame. Then, the operator can rotate the crank handle to drive the storage rod to rotate through the connecting block. The rotating storage rod can make the safety rope orderly wound on the surface of the storage rod, which can improve the storage efficiency of the safety rope and minimize the tangling and confusion caused by the safety rope during storage."

[0004] However, in the aforementioned comparative documents, the storage rod needs to be continuously rotated when winding and retrieving the safety rope. In particular, when retrieving the safety rope, the storage rod needs to be rotated in the opposite direction. In emergency rescue scenarios, the repeated unwinding and retrieving of the safety rope not only delays critical rescue time but also forces rescuers to be exposed to dangerous environments due to entanglement and knots during the operation, increasing the risk of secondary injury. At the same time, the complex retrieval process is prone to operational errors, which may cause equipment jamming or structural imbalance, further amplifying the harm of the accident.

[0005] To address the aforementioned issues, this application proposes a safety rope storage box for construction projects. Utility Model Content

[0006] In view of the problems in the related technologies, this utility model proposes a safety rope storage box for construction projects to overcome the above-mentioned technical problems existing in the existing related technologies.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A safety rope storage box for construction projects includes a main body, a lid rotatably connected to the outer wall of the main body, a guide rail fixedly connected to the inner wall of the lid, a bearing on the inner wall of the guide rail, the outer ring of the bearing fitting against the inner wall of the guide rail, a round rod fixedly connected to the inner ring of the bearing, a round plate fixedly connected to the outer wall of the round rod, a support spring fixedly connected to the outer wall of the round plate away from the bearing, a movable plate fixedly connected to the end of the support spring away from the round plate, the movable plate slidably connected to the round rod, a movable block rotatably connected to the outer wall of the round rod, a first limiting plate slidably connected to the outer wall of the movable block, a threaded column rotatably connected to the top of the first limiting plate, a second limiting plate slidably connected to the outer wall of the movable block, an extension rod slidably connected to the inner wall of the round rod, a connecting rod fixedly connected to the outer wall of the extension rod, a push plate rotatably connected to the side of the connecting rod near the movable block, and a winding drum fixedly connected to the inner wall of the lid.

[0009] Preferably, a fixing frame is fixedly connected to the inner side wall of the storage box body, a slider is slidably connected to the inner side wall of the fixing frame, a hanging rod is rotatably connected to the side of the slider away from the fixing frame, a support block is fixedly connected to the side of the slider near the hanging rod, the support block is located below the hanging rod, a blocking plate is fixedly connected to the outer side wall of the hanging rod, a locking plate is provided on the outer side wall of the hanging rod, and a locking groove is opened on the outer side wall of the locking plate. The locking plate is detachably connected to the hanging rod through the locking groove. By setting the slider, hanging rod, support block, blocking plate, and locking plate in cooperation, it is convenient to hang and store the wound safety rope and avoid the safety rope from getting tangled.

[0010] Preferably, the outer side wall of the winding drum is provided with a guide groove, the inner side wall of the winding drum is slidably connected with an adjusting rod, and the outer side wall of the adjusting rod is fixedly connected with a bolt, which is located inside the guide groove. By setting the guide groove, adjusting rod, and bolt, it is convenient to completely wind a long safety rope.

[0011] Preferably, the adjusting rod is threadedly connected to a nut via a bolt, the outer wall of the nut is provided with a protrusion, and the outer wall of the bolt is fitted with a washer. By providing the nut and washer, the position between the winding drum and the adjusting rod can be restricted, thus preventing the position between the adjusting rod and the winding drum from changing during the winding process.

[0012] Preferably, a connecting seat is fixedly connected to the inner wall of the storage box body, and a support rod is rotatably connected to the side of the connecting seat near the inner wall of the storage box body. The end of the support rod away from the connecting seat is fixedly connected to the inner wall of the box lid. By setting the connecting seat and the support rod, it is convenient to support the box lid and avoid the storage box body and the box lid from being forced together when the safety rope is wound up.

[0013] Preferably, a lifting base is fixedly connected to the top of the main body of the storage box, and a lifting ring is fixedly connected to the top of the lifting base. By setting up the lifting base and the lifting ring, it is convenient to hang and lift the main body of the storage box, which is convenient for application in different engineering projects.

[0014] Preferably, the outer side wall of the storage box body is provided with a fixing buckle, and the outer side wall of the box lid is fixedly connected with a locking seat. By providing the fixing buckle and the locking seat, it is easy to close and seal the storage box body and the box lid to prevent rainwater and other substances from entering the interior of the storage box body.

[0015] In summary, the technical effects and advantages of this utility model are as follows: This construction safety rope storage box, through the coordinated use of guide rails, bearings, round rods, round plates, support springs, moving plates, moving blocks, first limiting plates, second limiting plates, threaded columns, and winding drums, facilitates the winding and placement of ropes, avoiding repeated unwinding during use, thereby preventing delays in the golden working time in emergency situations, and further preventing secondary accidents that may be caused by delays in rope retrieval in emergency rescue scenarios.

[0016] The combination of a fixed frame, slider, hanging rod, support block, blocking plate, clamp plate, and clamp slot facilitates the mounting of multiple safety ropes, preventing them from becoming tangled or knotted during storage. Additionally, the spacing between multiple safety ropes allows damp ropes to dry quickly, preventing mold growth. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the guide rail and related parts of this utility model;

[0019] Figure 3 This is a schematic diagram of the round rod and related parts of this utility model;

[0020] Figure 4 This is a schematic diagram of the moving block and related parts of this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the mounting rod and related parts of this utility model;

[0022] Figure 6 This is a schematic diagram of the structure of the barrier plate and related parts of this utility model.

[0023] In the picture:

[0024] 1. Storage box body; 2. Box lid; 3. Guide rail; 4. Bearing; 5. Round rod; 6. Round plate; 7. Support spring; 8. Moving plate; 9. Moving block; 10. First limiting plate; 11. Second limiting plate; 12. Threaded column; 13. Extension rod; 14. Connecting rod; 15. Push plate; 16. Winding drum; 17. Guide groove; 18. Adjusting rod; 19. Bolt; 20. Nut; 21. Washer; 22. Fixing frame; 23. Slider; 24. Hanging rod; 25. Support block; 26. Blocking plate; 27. Card plate; 28. Card slot; 29. ​​Connecting seat; 30. Support rod; 31. Lifting seat; 32. Lifting ring; 33. Fixing buckle; 34. Locking seat. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Reference Figure 1-4A safety rope storage box for construction projects includes a main body 1. A lid 2 is rotatably connected to the outer wall of the main body 1. A guide rail 3 is fixedly connected to the inner wall of the lid 2. A bearing 4 is provided on the inner wall of the guide rail 3. The outer ring of the bearing 4 fits against the inner wall of the guide rail 3. A round rod 5 is fixedly connected to the inner ring of the bearing 4. The operator can drive the bearing 4 to move along the guide rail 3 by the round rod 5. A round plate 6 is fixedly connected to the outer wall of the round rod 5. A support spring 7 is fixedly connected to the outer wall of the round plate 6 away from the bearing 4. The support spring 7 is located away from the round plate. One end of rod 6 is fixedly connected to a movable plate 8, which is slidably connected to a round rod 5. A movable block 9 is rotatably connected to the outer wall of the round rod 5, and the outer wall of the movable block 9 is in contact with the outer wall of the movable plate 8. A first limiting plate 10 is slidably connected to the outer wall of the movable block 9, and a conical block is provided at the top of the first limiting plate 10. A threaded column 12 is rotatably connected to the top of the first limiting plate 10. A second limiting plate 11 is slidably connected to the outer wall of the movable block 9, and the second limiting plate 11 is threadedly connected to the threaded column 12. The bottom of the second limiting plate 11 is also provided with a conical block. As the threaded column 12 rotates, the second limiting plate 11 gradually moves closer to the first limiting plate 10, thereby fixing and clamping the rope with the first limiting plate 10 and the second limiting plate 11. An extension rod 13 is slidably connected to the inner wall of the round rod 5. A threaded groove is provided on the inner wall of the end of the round rod 5 near the bearing 4. A threaded line matching the threaded groove on the outer wall of the end of the extension rod 13 near the bearing 4 is provided. When not in use, the operator can rotate the extension rod 13 so that the extension rod 13 is aligned with the round rod 5. The rods 5 are threaded together to fix the position of the extension rod 13. The outer wall of the extension rod 13 is fixedly connected to the connecting rod 14. Four circular connecting rods 14 are provided on the side of the connecting rod 14 near the moving plate 8. The side of the connecting rod 14 near the moving block 9 is rotatably connected to the push plate 15 through the four circular connecting rods 14. The inner wall of the box cover 2 is fixedly connected to the winding barrel 16. There are two winding barrels 16. The two winding barrels 16 are respectively located at the center of the two ends of the guide rail 3, and the two circular plates 6 are symmetrically distributed with respect to the symmetrical surface of the guide rail 3.

[0027] In use, rotating the extension rod 13 releases the restriction of the round rod 5 on the extension rod 13. At this time, under the action of the elastic force of the support spring 7, the moving plate 8, the moving block 9, and the pushing plate 15 all move away from the bearing 4. At this time, the operator can place one end of the safety rope between the first limiting plate 10 and the second limiting plate 11, and further rotate the threaded column 12. The threaded column 12 drives the second limiting plate 11 to move closer to the first limiting plate 10. As the threaded column 12 rotates, the first limiting plate 10 and the second limiting plate 11 fix and clamp the rope. Furthermore, the operator can use the extension rod 13 to move the round rod 5 along the guide rail 3. Because the first limiting plate 10 and the second limiting plate 11 move the rope away from the bearing 4, the operator can further move the extension rod 13. Since the moving block 9 is fixed, when it moves along the round rod 5, it will cause the safety rope to wrap around the outer walls of the two winding drums 16. The operator can apply pressure to the extension rod 13 continuously during the movement of the round rod 5 according to the length of the safety rope. At this time, the extension rod 13 pushes the push plate 15, which further pushes the moving block 9, and then transmits it to the moving plate 8 to compress the support spring 7. At this time, the moving block 9 gradually moves closer to the bearing 4, thereby gradually adjusting the position of the safety rope and expanding the contact area between the outer wall of the round rod 5 and the safety rope. After the winding is completed, the operator can manually bundle the looped safety rope to prevent it from unraveling, and then hang the safety rope inside the main body 1 of the storage box to prevent multiple safety ropes from tangling with each other.

[0028] Reference Figure 1 , Figure 5 and Figure 6 A fixing frame 22 is fixedly connected to the inner wall of the storage box body 1. A slider 23 is slidably connected to the inner wall of the fixing frame 22. Multiple sliders 23 are provided. Taking one slider 23 as an example, a hanging rod 24 is rotatably connected to the side of the slider 23 away from the fixing frame 22. A support block 25 is fixedly connected to the side of the slider 23 near the hanging rod 24. The end of the hanging rod 24 away from the slider 23 is curved, and the end of the hanging rod 24 away from the slider 23 is in contact with the inner wall of the storage box body 1 away from the fixing frame 22. The support block 25 is located below the hanging rod 24. A baffle plate 26 is fixedly connected to the outer wall of the hanging rod 24. Multiple baffles 26 are arranged in a linear array on the outer wall of the mounting rod 24, with two baffles 26 forming a group. There is a certain space between each group of baffles 26. A retaining plate 27 is provided on the outer wall of the mounting rod 24. The retaining plate 27 is located in the space between the two baffles 26. The outer walls of the two baffles 26 on opposite sides are respectively attached to the outer walls of the retaining plate 27 on both sides. The outer wall of the retaining plate 27 has a retaining groove 28. The inner wall of the retaining groove 28 is curved to prevent the retaining groove 28 from separating from the mounting rod 24 during use and without external force. The retaining plate 27 is detachably connected to the mounting rod 24 through the retaining groove 28.

[0029] Reference Figure 2 and Figure 3 The outer wall of the winding drum 16 is provided with guide grooves 17. Taking one winding drum 16 as an example, the outer wall of the winding drum 16 is provided with two guide grooves 17. The two guide grooves 17 are located on both sides of the winding drum 16 and are symmetrically distributed. The inner wall of the winding drum 16 is slidably connected with an adjusting rod 18. The outer wall of the adjusting rod 18 is fixedly connected with a bolt 19. There are two bolts 19. The two bolts 19 are located inside the two guide grooves 17 respectively. The operator can adjust the position of the adjusting rod 18 according to the length of the safety rope to accommodate different lengths of safety rope.

[0030] Reference Figure 3 The adjusting rod 18 is threadedly connected to a nut 20 via a bolt 19. There are two nuts 20, which are threadedly connected to two bolts 19 respectively. The outer side wall of each nut 20 is provided with a protrusion to facilitate the operator to rotate the nut 20. The outer side wall of each bolt 19 is fitted with a washer 21 with an anti-slip groove to prevent the nut 20 from loosening during use.

[0031] Reference Figure 1 The inner wall of the storage box body 1 is fixedly connected to a connecting seat 29. There are two connecting seats 29, which are symmetrically distributed about the central axis of the storage box body 1. The two connecting seats 29 are rotatably connected to the side of the inner wall of the storage box body 1 on the side of the two connecting seats 29. The ends of the two support rods 30 away from the two connecting seats 29 are fixedly connected to the inner wall of the box cover 2. After the operator rotates to open the box cover 2, the two support rods 30 provide certain support for the box cover 2 to prevent the box cover 2 from rotating and closing during use.

[0032] Reference Figure 1 The top of the storage box body 1 is fixedly connected to a lifting base 31. There are four lifting bases 31, which are located at the four corners of the top of the storage box body 1. Each of the four lifting bases 31 is fixedly connected to a lifting ring 32. When it is necessary to move the storage box body 1 to a high floor, the operator can use cables to lift the storage box body 1 through the four lifting rings 32, reducing the physical exertion of the staff.

[0033] Reference Figure 1The outer side wall of the storage box body 1 is provided with a fixing buckle 33. There are two fixing buckles 33, which are located on the same side of the storage box body 1. The outer side wall of the box cover 2 is fixedly connected with two locking seats 34. The two fixing buckles 33 are respectively adapted to the two locking seats 34 so as to seal the storage box body 1 when not in use, to prevent external rainwater from entering the interior of the storage box body 1, thereby preventing the safety rope from being lost or wetted by rainwater.

[0034] The above description is only a preferred embodiment of the present utility model and is 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 should be included within the protection scope of the present utility model.

Claims

1. A safety rope storage box for construction projects, comprising a main body (1), characterized in that, The outer wall of the main body (1) of the storage box is rotatably connected to a lid (2). The inner wall of the lid (2) is fixedly connected to a guide rail (3). The inner wall of the guide rail (3) is provided with a bearing (4). The outer ring of the bearing (4) fits against the inner wall of the guide rail (3). The inner ring of the bearing (4) is fixedly connected to a round rod (5). The outer wall of the round rod (5) is fixedly connected to a round plate (6). The outer wall of the round plate (6) away from the bearing (4) is fixedly connected to a support spring (7). The end of the support spring (7) away from the round plate (6) is fixedly connected to a movable plate (8). The movable plate (8) is slidably connected to the round rod (5). The outer wall of the round rod (5) is rotatably connected to a moving block (9), the outer wall of the moving block (9) is slidably connected to a first limiting plate (10), the top of the first limiting plate (10) is rotatably connected to a threaded column (12), the outer wall of the moving block (9) is slidably connected to a second limiting plate (11), the inner wall of the round rod (5) is slidably connected to an extension rod (13), the outer wall of the extension rod (13) is fixedly connected to a connecting rod (14), the side of the connecting rod (14) near the moving block (9) is rotatably connected to a push plate (15), and the inner wall of the box cover (2) is fixedly connected to a winding barrel (16).

2. The construction safety rope storage box according to claim 1, characterized in that, The inner wall of the main body (1) of the storage box is fixedly connected to a fixing frame (22), and the inner wall of the fixing frame (22) is slidably connected to a slider (23). The side of the slider (23) away from the fixing frame (22) is rotatably connected to a hanging rod (24). The side of the slider (23) close to the hanging rod (24) is fixedly connected to a support block (25). The support block (25) is located below the hanging rod (24). The outer wall of the hanging rod (24) is fixedly connected to a baffle plate (26). The outer wall of the hanging rod (24) is provided with a card plate (27). The outer wall of the card plate (27) is provided with a card slot (28). The card plate (27) is detachably connected to the hanging rod (24) through the card slot (28).

3. A safety rope storage box for construction projects according to claim 1, characterized in that, The outer side wall of the winding barrel (16) is provided with a guide groove (17), and the inner side wall of the winding barrel (16) is slidably connected with an adjusting rod (18). The outer side wall of the adjusting rod (18) is fixedly connected with a bolt (19), and the bolt (19) is located inside the guide groove (17).

4. A safety rope storage box for construction projects according to claim 3, characterized in that, The adjusting rod (18) is threadedly connected to a nut (20) by a bolt (19). The outer side wall of the nut (20) is provided with a protrusion, and the outer side wall of the bolt (19) is fitted with a washer (21).

5. A safety rope storage box for construction projects according to claim 1, characterized in that, The inner wall of the storage box body (1) is fixedly connected to a connecting seat (29). A support rod (30) is rotatably connected to the side of the connecting seat (29) near the inner wall of the storage box body (1). The end of the support rod (30) away from the connecting seat (29) is fixedly connected to the inner wall of the box cover (2).

6. A safety rope storage box for construction projects according to claim 1, characterized in that, The top of the main body (1) of the storage box is fixedly connected to a lifting base (31), and the top of the lifting base (31) is fixedly connected to a lifting ring (32).

7. A safety rope storage box for construction projects according to claim 1, characterized in that, The outer side wall of the main body (1) of the storage box is provided with a fixing buckle (33), and the outer side wall of the lid (2) is fixedly connected with a locking seat (34).

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