Reverse supporting type roof riding beam hanging basket

Abstract

The utility model relates to a reverse supporting type roof riding beam hanging basket, and relates to the field of hanging baskets, the reverse supporting type roof riding beam hanging basket comprises a support, a cross beam, an inclined supporting rod, a buried plate, a working rope and a hanging basket body, the support and the buried plate are fixed to two structural beams respectively, the support is arranged on the structural beam located on the upper side, the buried plate is fixed to the structural beam located on the lower side, and the cross beam is horizontally fixed to the support; the diagonal bar and the working rope are connected to two ends of the beam respectively, the lower end of the diagonal bar is connected with the embedded plate, and the hanging basket is connected with the working rope. The hanging basket has the effect that the hanging basket can be conveniently installed on a building structure with low bearing strength.

Description

Technical Field

[0001] This application relates to the field of suspended platforms, and more particularly to a reverse-supported roof-mounted suspended platform. Background Technology

[0002] During construction, suspended platforms are often used for high-altitude operations. Construction workers are positioned in the suspended platform and control its vertical movement to keep it suspended in the air, thus ensuring the safety of the workers performing high-altitude tasks.

[0003] The existing suspended platform structure includes a support frame, a crossbeam, a working rope, and the suspended platform. The support frame is fixed to the structural beam within the building structure. The crossbeam is fixedly connected to the support frame. The working rope is vertically set and fixed to one end of the crossbeam. The suspended platform is connected to the working rope, and the suspended platform can move vertically via the working rope.

[0004] The aforementioned technical solutions have the following drawbacks: when the size of the suspended platform is large or the load is large, the stress on the working rope and the crossbeam is large, which in turn causes the support to exert large stress on the structural beam, which can easily damage the building structure and make it difficult to install the suspended platform inside the building. Utility Model Content

[0005] To facilitate the installation of suspended platforms on building structures with low support strength, this application provides a reverse-supported roof beam suspended platform.

[0006] The reverse-support roof beam-mounted suspended platform provided in this application adopts the following technical solution:

[0007] A reverse-support roof-mounted suspended platform includes a support frame, a crossbeam, diagonal braces, an embedded plate, a working rope, and a suspended platform. The support frame and the embedded plate are respectively fixed on two structural beams. The support frame is set on the upper structural beam, and the embedded plate is fixed on the lower structural beam. The crossbeam is horizontally fixed on the support frame. The diagonal braces and the working rope are respectively connected to the two ends of the crossbeam. The lower end of the diagonal braces is connected to the embedded plate, and the suspended platform is connected to the working rope.

[0008] By adopting the above technical solution, a crossbeam is installed on the support frame, allowing the working rope to be fixed at the end of the crossbeam. This enables the suspended platform to move vertically via the working rope. When the suspended platform is suspended, the crossbeam bears significant stress. By installing a diagonal brace at the end of the crossbeam away from the working rope, the diagonal brace keeps the crossbeam horizontal. The stress on the crossbeam can be transmitted to the structural beam where the embedded plate is located, so that the two structural beams jointly support the crossbeam, improving the load-bearing capacity of the suspended platform and enabling it to be installed on building structures with low support strength.

[0009] Optionally, the bracket is provided with a horizontal mounting groove, the crossbeam is inserted into the mounting groove, and the bracket is provided with multiple bolts for fixing the bracket and the crossbeam.

[0010] By adopting the above technical solution, by opening an installation groove on the bracket, the crossbeam is inserted into the installation groove, so that the crossbeam can slide horizontally on the bracket. Users can adjust the crossbeam according to the structure of the building, thus making it convenient to install the suspended platform in different buildings.

[0011] Optionally, a reinforcing rope is provided on the crossbeam, and a fixed pulley is rotatably connected to the top of the bracket. The reinforcing rope is hung on the fixed pulley, and both ends of the reinforcing rope are connected to both ends of the crossbeam.

[0012] By adopting the above technical solution, reinforcing ropes are installed on the crossbeam, with the two ends of the reinforcing ropes connected to the two ends of the crossbeam respectively. When the reinforcing ropes abut against the fixed pulleys, the fixed pulleys and brackets provide support for the reinforcing ropes, thereby reducing the stress on the crossbeam and improving the structural strength of the crossbeam.

[0013] Optionally, multiple connecting seats are rotatably connected to the crossbeam, and the end of the reinforcing rope is connected to the connecting seats.

[0014] By adopting the above technical solution, and by setting a connecting seat on the crossbeam, the reinforcing rope can be tied to the connecting seat. When the user adjusts the position of the crossbeam on the support, the angle between the reinforcing rope and the crossbeam changes. The connecting seat can ensure that the reinforcing rope is always stably connected to the crossbeam, which is convenient for use.

[0015] Optionally, a bearing seat is rotatably connected to the embedded plate, one end of the diagonal brace is connected to the bearing seat, and the diagonal brace is rotatably connected to the embedded plate.

[0016] By adopting the above technical solution, and by setting a bearing seat on the embedded plate, the diagonal brace is rotatably connected to the embedded plate. When the user adjusts the position of the crossbeam on the support, the inclination angle of the diagonal brace changes, and the diagonal brace can be stably connected to the embedded plate through the bearing seat.

[0017] Optionally, a fixing bolt is provided at the end of the diagonal brace away from the embedded plate, and the diagonal brace is detachably connected to the crossbeam through the fixing bolt.

[0018] By adopting the above technical solution, fixing bolts are installed on the diagonal brace to connect the diagonal brace and the crossbeam. When the angle of the diagonal brace relative to the crossbeam changes, the diagonal brace and the crossbeam can remain connected by setting the fixing bolts in different through holes on the diagonal brace.

[0019] Optionally, a pull-back steel wire rope is provided on the crossbeam, with one end of the pull-back steel wire rope connected to the crossbeam and the other end connected to the embedded plate.

[0020] By adopting the above technical solution, and by setting a pull-back steel wire rope on the crossbeam, the pull-back steel wire rope can connect the embedded plate and the crossbeam, thereby reducing the stress on the diagonal brace and improving the overall structural stability of the suspended platform.

[0021] Optionally, two pull-back steel wire ropes are provided, which are respectively set on both sides of the diagonal brace, and the two pull-back steel wire ropes and the embedded plate form an isosceles triangle structure.

[0022] By adopting the above technical solution, and by setting back tension steel wire ropes on both sides of the diagonal brace, the stress on the back tension steel wire ropes and the diagonal brace can be further reduced. By setting the two back tension steel wire ropes at an angle, the structural stability of the crossbeam can be improved, and the probability of horizontal swaying and shaking of the crossbeam can be reduced.

[0023] In summary, the beneficial technical effects of this application are as follows:

[0024] 1. By setting a crossbeam on the support, the working rope can be fixed to the end of the crossbeam, so that the suspended platform can move vertically by the working rope. When the suspended platform is suspended, the crossbeam bears a large stress. By setting a diagonal brace on the end of the crossbeam away from the working rope, the diagonal brace can keep the crossbeam horizontal. The stress on the crossbeam can be transmitted to the structural beam where the embedded plate is located, so that the two structural beams jointly support the crossbeam, improve the load-bearing capacity of the suspended platform, and enable the suspended platform to be installed on building structures with low support strength.

[0025] 2. By setting a connecting seat on the crossbeam, the reinforcing rope can be tied to the connecting seat. When the user adjusts the position of the crossbeam on the support, the angle between the reinforcing rope and the crossbeam changes. The connecting seat can ensure that the reinforcing rope is always stably connected to the crossbeam, which is convenient for use.

[0026] 3. By installing pull-back steel wire ropes on both sides of the diagonal brace, the stress on the pull-back steel wire ropes and the diagonal brace is further reduced. By setting the two pull-back steel wire ropes at an angle, the structural stability of the beam can be improved, and the probability of horizontal swaying and shaking of the beam can be reduced. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application.

[0028] Figure 2 This is a schematic diagram of the structure of the bracket according to an embodiment of this application.

[0029] Figure 3 This is a schematic diagram of the connection structure between the diagonal brace and the embedded plate in an embodiment of this application.

[0030] Reference numerals in the attached drawings: 1. Bracket; 11. Mounting groove; 111. Bolt; 12. Fixed pulley; 2. Crossbeam; 21. Reinforcing rope; 22. Connecting seat; 3. Diagonal brace; 31. Fixing bolt; 32. Back tension wire rope; 4. Embedded plate; 41. Shaft seat; 5. Working rope. Detailed Implementation

[0031] The present application will be further described in detail below with reference to the accompanying drawings.

[0032] This application discloses a reverse-supported roof beam-mounted suspended platform, referring to... Figure 1 The system includes a support frame 1, a crossbeam 2, diagonal braces 3, embedded plates 4, a working rope 5, and a suspended platform. The support frame 1 and embedded plates 4 are fixed to two horizontally positioned structural beams, with the support frame 1 on the upper beam and the embedded plates 4 on the lower beam. The crossbeam 2 is horizontally fixed to the support frame 1. The working rope 5 and diagonal braces 3 are fixed to the two ends of the crossbeam 2, with one end of the diagonal brace 3 fixed to the crossbeam 2 and the other end fixed to the embedded plates 4. The suspended platform is connected to the working rope 5. Users move the suspended platform vertically back and forth using the working rope 5. When the platform moves vertically, the crossbeam 2 bears stress. The diagonal braces 3 connect the crossbeam 2, balancing the stress on it and improving the overall structural strength. When the platform moves vertically, the support frame 1 and embedded plates 4 apply stress to the two structural beams, thus reducing the stress on each beam and allowing the suspended platform to bear a larger load.

[0033] Reference Figure 2 The support frame 1 includes a base plate and a vertical frame. The vertical frame is vertically fixed to the base plate, and the base plate is bolted to the upper surface of the structural beam. A horizontal mounting groove 11 is provided on the vertical frame, and a horizontal beam 2 is horizontally positioned and inserted into the mounting groove 11. Multiple bolts 111 are provided on the support frame 1, horizontally positioned and passing through both the vertical frame and the horizontal beam 2, thus ensuring a stable connection between the horizontal beam 2 and the support frame 1. Multiple through holes can be provided on the horizontal beam 2, allowing the user to adjust the position of the working rope 5 by sliding the horizontal beam 2, thereby facilitating the adjustment of the suspended platform position.

[0034] Reference Figure 1 and Figure 2 Multiple connecting seats 22 are rotatably connected to the crossbeam 2, with the connecting seats 22 located at both ends of the crossbeam 2. A reinforcing rope 21 is installed on the crossbeam 2, with both ends of the reinforcing rope 21 connected to the connecting seats 22 at both ends of the crossbeam 2. A fixed pulley 12 is rotatably connected to the support 1, located at the top of the vertical frame, with the middle of the reinforcing rope 21 abutting against the fixed pulley 12. When the crossbeam 2 is subjected to stress, the reinforcing rope 21 tightens both ends of the crossbeam 2, thereby reducing the probability of bending deformation on the crossbeam 2 and improving the structural strength of the crossbeam 2. When the reinforcing rope 21 is taut, it applies a vertically downward stress to the fixed pulley 12, and the support 1 applies a vertically downward stress to the structural beam.

[0035] Reference Figure 3The diagonal brace 3 is rotatably connected to the embedded plate 4. A bearing 41 is rotatably connected to the embedded plate 4. One end of the diagonal brace 3 is connected to the bearing 41, and the other end is detachably connected to the end of the crossbeam 2. A fixing bolt 31 is provided on the diagonal brace 3, passing through both the crossbeam 2 and the diagonal brace 3, thus fixing the crossbeam 2 and the diagonal brace 3. The diagonal brace 3 supports the crossbeam 2. Multiple through holes are spaced apart along the length of the diagonal brace 3. By adjusting the angle between the diagonal brace 3 and the crossbeam 2, the user can connect the diagonal brace 3 to the end of the crossbeam 2, facilitating the installation of the bracket 1 and the diagonal brace 3 on two structural beams with different spacings.

[0036] Reference Figure 3 A pull-back steel wire rope 32 is installed on the diagonal brace 3. One end of the pull-back steel wire rope 32 is fixed to the embedded plate 4, and the other end is fixed to the end of the crossbeam 2 that connects to the diagonal brace 3. The pull-back steel wire rope 32 is used to improve the structural stability of the crossbeam 2. There are two pull-back steel wire ropes 32, which are set at an angle. The upper ends of the two pull-back steel wire ropes 32 are fixed to the connecting seat 22 on the crossbeam 2, and the lower ends of the pull-back steel wire ropes 32 are respectively fixed to both sides of the bearing seat 41 on the embedded plate 4. The two pull-back steel wire ropes 32 jointly support the crossbeam 2, improve the structural strength of the crossbeam 2, and reduce the stress on the diagonal brace 3.

[0037] The implementation principle of this application embodiment is as follows: By setting a crossbeam 2 on the support 1, the crossbeam 2 can be horizontally set on the structural beam, so that the working rope 5 can be vertically fixed on the crossbeam 2, and the basket can move vertically through the working rope 5. By setting a diagonal brace 3 on the end of the crossbeam 2 away from the working rope 5, the diagonal brace 3 is set at an inclination relative to the crossbeam 2, and the lower end of the diagonal brace 3 is fixed on another structural beam, so that the force on each structural beam is smaller, and the load-bearing capacity of the basket can be improved.

[0038] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A reverse supported roof rider beam basket, characterized by: The utility model provides a kind of construction hoist, including support (1), crossbeam (2), diagonal brace (3), buried plate (4), working rope (5) and hanging basket, support (1) and buried plate (4) are fixed on two structural beams respectively, support (1) is arranged on the structural beam on upside, and buried plate (4) is fixed on the structural beam on downside, crossbeam (2) is horizontally fixed on support (1), diagonal brace (3) and working rope (5) are connected on two ends of crossbeam (2) respectively, diagonal brace (3) lower end is connected with buried plate (4), and hanging basket is connected with working rope (5).

2. A reverse supported roof rider beam basket according to claim 1, wherein: The support (1) is provided with a mounting groove (11), the mounting groove (11) is horizontally provided, the crossbeam (2) is inserted into the mounting groove (11), the support (1) is provided with a plurality of bolts (111), and the bolts (111) are used for fixing the support (1) and the crossbeam (2).

3. A reverse supported roof rider beam basket according to claim 2, wherein: The crossbeam (2) is provided with a reinforcing rope (21), the support (1) is rotatably connected with a fixed pulley (12) at the top, the reinforcing rope (21) is hung on the fixed pulley (12), and the two ends of the reinforcing rope (21) are connected with the two ends of the crossbeam (2).

4. A reverse supported roof rider beam basket according to claim 3, wherein: The crossbeam (2) is rotatably connected with a plurality of connecting seats (22), and the ends of the reinforcing rope (21) are connected with the connecting seats (22).

5. A reverse supported roof rider beam basket according to claim 1, wherein: The buried plate (4) is rotatably connected with an axle seat (41), one end of the diagonal brace (3) is connected with the axle seat (41), and the diagonal brace (3) is rotatably connected with the buried plate (4).

6. A reverse supported roof rider beam basket according to claim 5, wherein: One end of the diagonal brace (3) is provided with a fixing bolt (31) away from the buried plate (4), and the diagonal brace (3) is detachably connected with the crossbeam (2) through the fixing bolt (31).

7. A reverse supported roof rider beam basket according to claim 6, wherein: The crossbeam (2) is provided with a rear pull steel wire rope (32), one end of the rear pull steel wire rope (32) is connected with the crossbeam (2), and the other end is connected with the buried plate (4).

8. A reverse supported roof rider beam basket according to claim 7, wherein: The rear pull steel wire rope (32) is provided with two, and the rear pull steel wire rope (32) is arranged on both sides of the diagonal brace (3), and the two rear pull steel wire ropes (32) form an isosceles triangle structure with the buried plate (4).

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