A safe suspension structure for high-altitude construction of buildings

Abstract

The present application relates to the technical field of building construction, and in particular to a safety suspension structure for high-altitude construction of building construction, which includes a support plate, a connecting rope is provided at the bottom of the support plate, a hanging basket is connected to the connecting rope, an adjustment plate is provided on the support plate, the adjustment plate and the support plate are connected to form a U shape, the adjustment plate and the support plate are mounted on both sides of the parapet on the top of the house, a first roller is provided on the support plate, a mounting plate is slidably provided on the adjustment plate, the mounting plate slides toward a side close to or away from the parapet, an adjustment member for adjusting the position of the mounting plate is provided on the adjustment plate, a second roller is provided on the mounting plate, the first roller and the second roller are respectively abutted against both sides of the fence, and a fixing member for fixing the support plate to the guardrail is provided on the mounting plate. The present application has the effect of facilitating the replacement of the suspension point.

Description

Technical Field

[0001] The present application relates to the technical field of building construction, and in particular to a safety suspension structure for high-altitude construction of buildings. Background Art

[0002] The characteristics of high-rise building construction are large workload at height, complex and changeable working environment, high labor intensity of manual operation, and many dangerous factors in cross-operation of multiple trades. The scope of high-altitude operations in the construction industry is quite extensive, and protection by safety suspension structures is required during the operation process.

[0003] The safety suspension structure usually has bolts inserted into the concrete wall, with a lifting ring welded to the outside of the bolt. When performing aerial work, the safety rope is hung on the lifting ring. In the actual construction process, construction is often required in different positions, but the suspension structure cannot be displaced, and it is not convenient to change the position of the suspension point. Summary of the invention

[0004] In order to facilitate the replacement of suspension points, the present application provides a safe suspension structure for high-altitude construction of building construction.

[0005] The present application provides a safety suspension structure for high-altitude construction of buildings, which adopts the following technical solutions:

[0006] A safe suspension structure for high-altitude construction of building construction, comprising a support plate, a connecting rope is provided at the bottom of the support plate, a hanging basket is connected to the connecting rope, an adjustment plate is provided on the support plate, the adjustment plate and the support plate are connected to form a U shape, the adjustment plate and the support plate are mounted on both sides of the parapet on the top of the house body, a first roller is provided on the support plate, a mounting plate is slidably provided on the adjusting plate, the mounting plate slides toward a side close to or away from the parapet, an adjusting piece for adjusting the position of the mounting plate is provided on the adjusting plate, a second roller is provided on the mounting plate, the first roller and the second roller are respectively abutted against two sides of the fence, and a fixing piece for fixing the support plate on the guardrail is provided on the mounting plate.

[0007] By adopting the above technical solution, the support plate and the adjustment plate are mounted on the parapet on the top of the room body, and the position of the mounting plate is adjusted by the adjustment member, thereby adjusting the gap distance between the support plate and the mounting plate, so that the first roller and the second roller are both in contact with the side wall of the parapet to be suitable for walls of different thicknesses. When the position of the hanging point needs to be changed, the adjustment fixing member is used to loosen the support plate, and then the support plate and the adjustment plate are pushed, so that the first roller and the second roller on the support plate and the mounting plate respectively roll on the side wall of the wall, thereby adjusting the position of the support plate to facilitate the replacement of the hanging point.

[0008] Optionally, the adjusting member includes a first screw rod disposed on the adjusting plate, the first screw rod is threadedly disposed on the adjusting plate, and one end of the first screw rod is rotatably connected to the mounting plate.

[0009] By adopting the above technical solution, the first screw is rotated, and the first screw drives the mounting plate to move, thereby adjusting the position of the mounting plate and changing the gap width between the mounting plate and the support plate to adapt to different wall widths.

[0010] Optionally, the fixing member includes a fixing plate slidably arranged on the mounting plate, the fixing plate slides toward a side away from or close to the parapet, the fixing plate is located on a side of the mounting plate close to the parapet, a second screw is arranged on the mounting plate, the second screw is threadedly passed through the mounting plate, one end of the second screw is connected to the fixing plate, and the other end of the second screw passes through the adjustment plate and extends outside the adjustment plate.

[0011] By adopting the above technical solution, the second screw is rotated, and the second screw drives the fixing plate to move, pressing the fixing plate against the side wall of the wall, so that the support plate and the fixing plate clamp the wall to keep the support plate stable.

[0012] Optionally, a telescopic rod is provided on the mounting plate, the second roller is rotatably connected to the end of the telescopic rod, and the telescopic rod is sleeved with a first spring for driving the telescopic rod to extend.

[0013] By adopting the above technical solution, the second roller abuts against the wall under the action of the first spring, which is beneficial to the movement of the entire device.

[0014] Optionally, the support plate includes two first plate bodies and a first hinge axis, the two first plate bodies are rotatably connected to the first hinge axis, the length direction of the first hinge axis is along the vertical direction, the first hinge axis is located on the side of the mounting plate close to the adjustment plate, and the adjustment plate includes two second plate bodies, the two second plate bodies correspond to the two first plate bodies respectively, the second plate bodies are hinged to the first plate body, and the hinge axis of the second plate body is parallel to the length direction of the first plate body.

[0015] By adopting the above technical solution, when encountering a wall corner, the second plate body close to the corner is rotated, the second plate body is turned away from the side of the wall body, and then the whole body is moved to the corner, and moved to the connection point of the two first plate bodies, and the outer first plate body is rotated 90° so that the first plate body abuts against the other wall at the corner, and then the opened second plate body is turned back. At this time, the first plate body and the second plate body at this end clamp the other wall at the corner, and then the first plate body and the second plate body at the other end are moved to the other wall at the corner in turn, thereby realizing the turning movement of the device at the corner of the wall, further improving the range of movement of the device, and not just limited to one wall.

[0016] Optionally, a second hinge shaft is rotatably provided on the first plate body, one end of the second plate body is connected to the second hinge shaft, and a limiter for limiting the rotation of the second hinge shaft is provided on the first plate body.

[0017] By adopting the above technical solution, the limiting member limits the rotation of the second hinge shaft, so as to facilitate the adjustment of the second plate body to rotate to a desired angle, and also facilitate the fixation of the first plate body.

[0018] Optionally, the limiting member includes a mounting block arranged on the first plate body, a gear is sleeved on the second hinge shaft, a local gear ring for meshing with the gear is slidably arranged on the mounting block, an adjusting rod is passed through the mounting block, one end of the adjusting rod is connected to the local gear ring, and the adjusting rod is provided with an elastic member for driving the local gear ring to slide toward the gear.

[0019] By adopting the above technical solution, the elastic member drives the partial gear ring to slide toward the gear, so that the partial gear ring remains in meshing with the gear, thereby limiting the rotation of the gear to limit the rotation of the second hinge shaft. When the position of the second plate body needs to be adjusted, the adjusting rod is moved upward, and the adjusting rod drives the partial gear ring to move upward, thereby separating the partial gear ring from the gear, and the second plate body can be rotated.

[0020] Optionally, the elastic member includes a second spring sleeved on the adjusting rod, a limiting block is provided on the adjusting rod, one end of the second spring is connected to the mounting block, and the other end is connected to the limiting block.

[0021] By adopting the above technical solution, the second spring is in a stretched state, and the second spring drives the adjustment rod to slide toward the gear, so that the adjustment rod drives the partial gear ring to maintain engagement with the gear, so as to limit the rotation of the second hinge shaft.

[0022] Optionally, a connecting block is provided on the support plate, a winding roller is rotatably provided on the connecting block, a motor for driving the winding roller to rotate is provided on the connecting block, and one end of the connecting rope is wound around the winding roller.

[0023] By adopting the above technical solution, the motor drives the winding roller to rotate, thereby realizing the retraction and extension of the hanging basket.

[0024] Optionally, a fall arrester is provided on the connecting block, and a safety rope of the fall arrester is connected to the hanging basket.

[0025] By adopting the above technical solution, the safety rope on the fall arrester is connected to the hanging basket. When the connecting rope breaks, the safety rope of the fall arrester is still connected to the hanging basket, thereby providing secondary protection for the hanging basket.

[0026] In summary, the present application includes at least one of the following beneficial technical effects:

[0027] 1. The support plate and the adjustment plate are mounted on the parapet wall at the top of the room, and the position of the mounting plate is adjusted by the adjustment piece, thereby adjusting the gap distance between the support plate and the mounting plate, so that the first roller and the second roller are both in contact with the side wall of the parapet wall, so as to be suitable for walls of different thicknesses. When the position of the hanging point needs to be changed, the fixing piece is adjusted to loosen the support plate, and then the support plate and the adjustment plate are pushed, so that the first roller and the second roller on the support plate and the mounting plate roll on the side wall of the wall respectively, thereby adjusting the position of the support plate, so as to facilitate the replacement of the hanging point;

[0028] 2. When encountering a corner of a wall, rotate the second plate body close to the corner, turn the second plate body away from the side of the wall, and then move the whole body toward the corner, move to the connection point of the two first plate bodies, rotate the outer first plate body 90°, so that the first plate body abuts against the other wall at the corner, and then turn the opened second plate body back. At this time, the first plate body and the second plate body at this end clamp the other wall at the corner, and then move the first plate body and the second plate body at the other end to the other wall at the corner in turn, thereby realizing the turning movement of the device at the corner of the wall, further improving the range of movement of the device, and not just limited to one wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0030] Figure 2 It is a cross-sectional view of an embodiment of the present application.

[0031] Figure 3 It is a schematic diagram of the overall structure of the other side of the embodiment of the present application.

[0032] Figure 4 yes Figure 3 Schematic diagram of the enlarged structure of part A.

[0033] Explanation of the accompanying drawings: 1. support plate; 101. first plate body; 102. first hinge axis; 2. connecting rope; 3. hanging basket; 4. adjusting plate; 401. second plate body; 402. second hinge axis; 5. first roller; 6. mounting plate; 7. second roller; 8. first screw; 9. fixing plate; 10. second screw; 11. telescopic rod; 12. first spring; 13. mounting block; 14. gear; 15. local gear ring; 16. adjusting rod; 17. second spring; 18. limiting block; 19. connecting block; 20. winding roller; 21. motor; 22. fall arrester; 23. third roller; 24. first handle; 25. second handle; 26. fixing block; 27. fixing bolt. DETAILED DESCRIPTION

[0034] The following is combined with Figure 1-4 This application is described in further detail.

[0035] The present application embodiment discloses a safety suspension structure for high-altitude construction of buildings. Figure 1 and Figure 2 The safety suspension structure used for high-altitude construction of building construction includes a support plate 1, which is an L-shaped plate. A connecting block 19 is welded and fixed at the bottom of the support plate 1. A winding roller 20 is rotatably connected to the connecting block 19. The rotation axis of the winding roller 20 is along the length direction of the support plate 1. A motor 21 for driving the winding roller 20 to rotate is installed on the connecting block 19. The output shaft of the motor 21 is connected to the winding roller 20. A connecting rope 2 is wound around the winding roller 20, and a hanging basket 3 is fixedly connected to the end of the connecting rope 2. A fall arrester 22 (the fall arrester 22 is a prior art and will not be described in detail here) is fixed on the connecting block 19, and the safety rope of the fall arrester 22 is hung on the hanging basket 3. When the connecting rope 2 breaks, the safety rope of the fall arrester 22 is still connected to the hanging basket 3, which has a secondary protection effect on the hanging basket 3.

[0036] Reference Figure 1 and Figure 2 , the support plate 1 is connected with an adjustment plate 4, which is connected with the support plate 1 in a U shape, and the adjustment plate 4 and the support plate 1 are mounted on both sides of the parapet on the top of the house body, the support plate 1 is rotatably connected with a first roller 5, and the adjustment plate 4 is slidably connected with a mounting plate 6, which is located on a side close to the support plate 1, and the mounting plate 6 slides toward the side close to or away from the parapet, and the adjustment plate 4 is provided with an adjustment member for adjusting the position of the mounting plate 6. The mounting plate 6 is rotatably connected with a second roller 7, and the first roller 5 and the second roller 7 are respectively in contact with both sides of the fence, and the top of the support plate 1 is rotatably connected with a third roller 23, and the third roller 23 is in contact with the top of the wall, and the mounting plate 6 is provided with a fixing member for fixing the support plate 1 on the guardrail.

[0037] The support plate 1 and the adjustment plate 4 are mounted on the parapet on the top of the house, and the position of the mounting plate 6 is adjusted to adjust the gap distance between the support plate 1 and the mounting plate 6, so that the first roller 5 and the second roller 7 are both in contact with the side wall of the parapet to adapt to walls of different thicknesses. When the position of the hanging point needs to be changed, the support plate 1 is loosened, and the support plate 1 and the adjustment plate 4 are pushed, so that the first roller 5, the second roller 7 and the third roller 23 on the support plate 1 and the mounting plate 6 roll on the wall respectively, so as to adjust the position of the support plate 1 to change the hanging point.

[0038] Reference Figure 2 and Figure 3The adjusting member includes a first screw rod 8 connected to the adjusting plate 4, the first screw rod 8 is threadedly provided on the adjusting plate 4, one end of the first screw rod 8 is rotatably connected to the mounting plate 6, and the other end extends outside the adjusting plate 4; a first handle 24 is welded and fixed to one end of the first screw rod 8 extending outside the connecting plate. The fixing member includes a fixing plate 9 slidably connected to the mounting plate 6, the fixing plate 9 slides toward a side away from or close to the parapet, and the fixing plate 9 is located on a side of the mounting plate 6 close to the parapet. A second screw rod 10 is connected to the mounting plate 6, the second screw rod 10 is threadedly provided on the mounting plate 6, one end of the second screw rod 10 is connected to the fixing plate 9, and the other end of the second screw rod 10 passes through the adjusting plate 4 and extends outside the adjusting plate 4. A second handle 25 is welded and fixed to one end of the second screw rod 10 extending outside the adjusting plate 4.

[0039] The first screw rod 8 is rotated, and the first screw rod 8 drives the mounting plate 6 to move, so as to change the gap width between the mounting plate 6 and the support plate 1 to adapt to different wall widths; then the second screw rod 10 is rotated, and the second screw rod 10 drives the fixing plate 9 to move, and presses the fixing plate 9 against the side wall of the wall, so that the support plate 1 and the fixing plate 9 clamp the wall to keep the support plate 1 stable.

[0040] Reference Figure 2 and Figure 3 A telescopic rod 11 is welded and fixed on the mounting plate 6, and the second roller 7 is rotatably connected to the end of the telescopic rod 11. A first spring 12 is sleeved inside the telescopic rod 11 for driving the telescopic rod 11 to extend. The first spring 12 is in a compressed state. The first roller 5 and the second roller 7 are arranged in the same manner.

[0041] Reference Figure 2 and Figure 3 The support plate 1 includes two first plates 101 and a first hinge shaft 102. The two first plates 101 are both rotatably connected to the first hinge shaft 102. The length direction of the first hinge shaft 102 is along the vertical direction. The first hinge shaft 102 is located on the side of the mounting plate 6 close to the adjustment plate 4. The adjustment plate 4 includes two second plates 401. The two second plates 401 correspond to the two first plates 101 one by one. The two second plates 401 are hinged to the two first plates 101 respectively. The hinge axis of the second plate 401 is parallel to the length direction of the first plate 101. The first plate 101 is rotatably connected with the second hinge shaft 402. The second hinge shaft 402 is located on the side of the first plate 101 away from the hanging basket 3. One end of the second plate 401 is fixedly connected to the second hinge shaft 402. A limiter for limiting the rotation of the second hinge shaft 402 is provided on the first plate 101.

[0042] When encountering a wall corner, rotate the second plate 401 close to the corner, turn the second plate 401 away from the side of the wall, and then move the whole to the corner, move to the connection between the two first plate bodies 101, rotate the outer first plate body 101 90°, so that this first plate body 101 abuts against the other wall at the corner, and then turn the opened second plate body 401 back and fix it. At this time, the first plate body 101 and the second plate body 401 at this end clamp the other wall at the corner, and then move the first plate body 101 and the second plate body 401 at the other end to the other wall at the corner in turn, thereby realizing the turning movement of the device at the corner of the wall, further improving the range of movement of the device, and not just limited to moving on one wall.

[0043] The limiting member includes a mounting block 13 welded and fixed on the first plate body 101, a gear 14 is fixedly sleeved on one end of the second hinge shaft 402, a local gear ring 15 for meshing with the gear 14 is slidably connected to the mounting block 13, and the inner ring of the local gear ring 15 has teeth. An adjusting rod 16 is slidably penetrated on the mounting block 13, and the adjusting rod 16 slides in the vertical direction. One end of the adjusting rod 16 passes through the mounting block 13 and is rotatably connected to the local gear ring 15. An elastic member for driving the local gear ring 15 to slide toward the gear 14 is provided on the adjusting rod 16. The elastic member includes a second spring 17 sleeved on the adjusting rod 16, a limiting block 18 is welded and fixed on the top of the adjusting rod 16, one end of the second spring 17 is fixedly connected to the mounting block 13, and the other end is fixedly connected to the limiting block 18, and the second spring 17 is in a stretched state.

[0044] Reference Figure 2 and Figure 4 The mounting block 13 is slidably connected with a fixing block 26, which slides in the vertical direction. The fixing block 26 is a U-shaped block, and the two sides of the fixing block 26 are respectively located on the two sides of the partial gear ring 15 to limit the rotation of the partial gear ring 15. The mounting block 13 is threaded with a fixing bolt 27, and the fixing block 26 is rotatably connected to the end of the fixing bolt 27. When the partial gear ring 15 is meshed with the gear 14, the fixing bolt 27 is adjusted so that the inner top wall of the fixing block 26 abuts against the partial gear ring 15, thereby limiting the rotation of the second hinge shaft 402.

[0045] When it is necessary to adjust the position of the second plate body 401, the adjusting rod 16 is moved upward, and the adjusting rod 16 drives the local gear ring 15 to move upward, thereby separating the local gear ring 15 from the gear 14, and the second plate body 401 can be rotated; after the adjustment is completed, the spring drives the local gear ring 15 to slide toward the gear 14, so that the local gear ring 15 remains in a state of meshing with the gear 14, thereby limiting the rotation of the gear 14, so as to limit the rotation of the second hinge shaft 402, and by adjusting the fixing bolt 27, the fixing block 26 is abutted against the local gear ring 15, thereby further fixing the local gear ring 15, thereby achieving fixation of the second hinge shaft 402.

[0046] The implementation principle of a safety suspension structure for high-altitude construction of a building in the embodiment of the present application is as follows: the support plate 1 and the adjustment plate 4 are set on the parapet wall at the top of the house, and the position of the mounting plate 6 is adjusted to adjust the gap distance between the support plate 1 and the mounting plate 6, so that the first roller 5 and the second roller 7 are both in contact with the side wall of the parapet wall to be suitable for walls of different thicknesses. When the position of the hanging point needs to be changed, the support plate 1 is loosened, and the support plate 1 and the adjustment plate 4 are pushed, so that the first roller 5, the second roller 7 and the third roller 23 on the support plate 1 and the mounting plate 6 roll on the wall respectively, thereby adjusting the position of the support plate 1 to change the hanging point. When encountering a wall corner, rotate the second plate 401 close to the corner, turn the second plate 401 away from the side of the wall, and then move the whole to the corner, move to the connection between the two first plate bodies 101, rotate the outer first plate body 101 90°, so that this first plate body 101 abuts against the other wall at the corner, and then turn the opened second plate body 401 back and fix it. At this time, the first plate body 101 and the second plate body 401 at this end clamp the other wall at the corner, and then move the first plate body 101 and the second plate body 401 at the other end to the other wall at the corner in turn, thereby realizing the turning movement of the device at the corner of the wall, and further improving the range of movement of the device.

[0047] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A safety suspension structure for high-altitude construction of buildings, characterized by: The invention comprises a support plate (1), a connecting rope (2) is arranged at the bottom of the support plate (1), a hanging basket (3) is connected to the connecting rope (2), an adjusting plate (4) is arranged on the support plate (1), the adjusting plate (4) and the support plate (1) are connected to form a U shape, the adjusting plate (4) and the support plate (1) are mounted on both sides of the parapet wall at the top of the house body, a first roller (5) is arranged on the support plate (1), a mounting plate (6) is slidably arranged on the adjusting plate (4), the mounting plate (6) slides toward or away from the parapet wall, an adjusting member for adjusting the position of the mounting plate (6) is arranged on the adjusting plate (4), a second roller (7) is arranged on the mounting plate (6), the first roller (5) and the second roller (7) are respectively in contact with both sides of the fence, and the first roller (5) and the second roller (7) are respectively in contact with both sides of the fence. The mounting plate (6) is provided with a fixing member for fixing the support plate (1) to the guardrail; the support plate (1) comprises two first plate bodies (101) and a first hinge shaft (102); the two first plate bodies (101) are rotatably connected to the first hinge shaft (102); the length direction of the first hinge shaft (102) is along the vertical direction; the first hinge shaft (102) is located on a side of the mounting plate (6) close to the adjustment plate (4); the adjustment plate (4) comprises two second plate bodies (401); the two second plate bodies (401) correspond to the two first plate bodies (101) respectively; the second plate bodies (401) are hinged to the first plate body (101); the hinge axis of the second plate body (401) is parallel to the length direction of the first plate body (101).

2. A safety suspension structure for high-altitude construction of building construction according to claim 1, characterized in that: The adjusting member comprises a first screw rod (8) arranged on the adjusting plate (4), wherein the first screw rod (8) is threadedly arranged on the adjusting plate (4), and one end of the first screw rod (8) is rotatably connected to the mounting plate (6).

3. A safety suspension structure for high-altitude construction of building construction according to claim 1, characterized in that: The fixing member comprises a fixing plate (9) slidably arranged on the mounting plate (6), the fixing plate (9) slides toward a side away from or close to the parapet, the fixing plate (9) is located on a side of the mounting plate (6) close to the parapet, a second screw rod (10) is arranged on the mounting plate (6), the second screw rod (10) is threadedly arranged on the mounting plate (6), one end of the second screw rod (10) is connected to the fixing plate (9), and the other end of the second screw rod (10) passes through the adjustment plate (4) and extends outside the adjustment plate (4).

4. A safety suspension structure for high-altitude construction of building construction according to claim 1, characterized in that: A telescopic rod (11) is arranged on the mounting plate (6), the second roller (7) is rotatably connected to the end of the telescopic rod (11), and a first spring (12) for driving the telescopic rod (11) to extend is sleeved on the telescopic rod (11).

5. The safety suspension structure for high-altitude construction of building construction according to claim 1 is characterized by: A second hinge shaft (402) is rotatably arranged on the first plate body (101), one end of the second plate body (401) is connected to the second hinge shaft (402), and a limiter for limiting the rotation of the second hinge shaft (402) is arranged on the first plate body (101).

6. A safety suspension structure for high-altitude construction of building construction according to claim 5, characterized in that: The limiting member comprises a mounting block (13) arranged on the first plate body (101); a gear (14) is sleeved on the second hinge shaft (402); a local toothed ring (15) for meshing with the gear (14) is slidably arranged on the mounting block (13); an adjusting rod (16) is passed through the mounting block (13); one end of the adjusting rod (16) is connected to the local toothed ring (15); and an elastic member for driving the local toothed ring (15) to slide toward the gear (14) is arranged on the adjusting rod (16).

7. A safety suspension structure for high-altitude construction of building construction according to claim 6, characterized in that: The elastic member comprises a second spring (17) sleeved on the adjusting rod (16), a limiting block (18) is arranged on the adjusting rod (16), one end of the second spring (17) is connected to the mounting block (13), and the other end is connected to the limiting block (18).

8. The safety suspension structure for high-altitude construction of building construction according to claim 1 is characterized by: The support plate (1) is provided with a connecting block (19), a winding roller (20) is rotatably provided on the connecting block (19), a motor (21) for driving the winding roller (20) to rotate is provided on the connecting block (19), and one end of the connecting rope (2) is wound around the winding roller (20).

9. A safety suspension structure for high-altitude construction of building construction according to claim 8, characterized in that: The connection block (19) is provided with a fall arrester (22), and a safety rope of the fall arrester (22) is connected to the hanging basket (3).

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