A building airside construction work platform

Abstract

The utility model relates to the technical field of building construction platform, and disclose a kind of building free air construction operation platform, including the load-bearing platform for supporting in indoor, first support mechanism and second support mechanism, the upper surface of the load-bearing platform is fixedly connected with lifting rod, the inside of the lifting rod is detachably installed with the connecting rod extending to outdoor, the end of the connecting rod away from load-bearing platform is fixedly connected with operating platform, so that operating platform overhangs in outdoor and is located above load-bearing platform, the first support mechanism is fixedly connected in the side of load-bearing platform away from operating platform, the utility model provides a kind of building free air construction operation platform, by the setting of first support mechanism, first support mechanism can be simultaneously in the position between upper floor and bottom floor, the position of load-bearing platform is fixed, to prevent load-bearing platform from moving and toppling in construction process, improve production safety.

Description

Technical Field

[0001] This utility model relates to the field of building construction platform technology, specifically to a building construction operation platform for working in the air. Background Technology

[0002] With the acceleration of urbanization, there are increasingly more high-rise building construction operations involving work at height, such as plastering, insulation layer construction, or installation of decorative components along the upper edge of windows on building facades. When carrying out these operations on-site, as well as partial exterior wall work and repairs, there are often problems such as no working surface or limited working space, and an increased risk factor for high-altitude construction.

[0003] In response to the above construction situation, the existing construction method is to carry out construction using suspended hanging baskets. Although the position of the suspended baskets can be flexibly adjusted, they rely on top anchoring, which can easily lead to overturning accidents, especially when the wind is strong or the counterweight is not set properly. Therefore, a device is needed to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the existing technology, this utility model provides a construction operation platform for buildings in the air, which solves the problem of insufficient working space when temporarily repairing partial exterior walls.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a construction operation platform for buildings in the air, including a load-bearing platform for support indoors, a first support mechanism and a second support mechanism, a lifting rod fixedly connected to the upper surface of the load-bearing platform, a connecting rod extending to the outside being detachably installed on the inner side of the lifting rod, and an operating platform fixedly connected to the end of the connecting rod away from the load-bearing platform, so that the operating platform extends outdoors and is located above the load-bearing platform;

[0006] The first support mechanism is fixedly connected to the side of the load-bearing platform away from the operating table. One end of the connecting rod is fixedly connected to a collar, which is sleeved on the outer surface of the first support mechanism and can slide along the first support mechanism.

[0007] The second support mechanism is located at the bottom of the operating platform, and one end of the second support mechanism is pressed against the top of the floor slab to support the load-bearing platform.

[0008] Optionally, the first support mechanism includes a support rod, a movable block, and an adjusting ruler. The support rod is fixedly connected to one side of the load-bearing platform. The top of the support rod is provided with a telescopic mechanism. The support rod is connected to the movable block through the telescopic mechanism. The adjusting ruler is guided and disposed on the inner wall of the movable block. The top of the adjusting ruler is connected to a clamping plate through a rotating shaft. The movable block fixes the position of the adjusting ruler through the clamping mechanism.

[0009] Optionally, the telescopic mechanism includes a threaded rod and an adjusting sleeve. The adjusting sleeve is fitted onto the top of the support rod, the threaded rod penetrates into the interior of the support rod and is threadedly connected to the adjusting sleeve, and the top of the threaded rod is fixedly connected to the bottom of the movable block.

[0010] Optionally, the clamping mechanism includes a clamping block and a compression spring. The clamping block is movable up and down inside the movable block. The compression spring is sleeved on the outer surface of the clamping block and its bottom is fixedly connected to the inner wall of the movable block to push the clamping block upward. The bottom of the clamping block abuts against the top of the adjusting ruler.

[0011] Optionally, a friction pad is fixedly provided on the upper surface of the adjusting ruler to increase the friction with the pressing block.

[0012] Optionally, the second support mechanism includes a clamping rod, a support plate, and an adjustment mechanism. The clamping rod is connected to the bottom of the operating platform via a pivot, the support plate is mounted on one end of the clamping rod via a pivot and supports the floor slab, and the adjustment mechanism is located at the bottom of the operating platform to adjust the angle of the clamping rod.

[0013] Optionally, the adjustment mechanism includes an adjustment screw, a slider, and an adjustment rod. The adjustment screw is rotatably mounted on the bottom of the operating platform, the slider is sleeved on the outer surface of the adjustment screw, and the two ends of the adjustment rod are rotatably connected to the slider and the clamping rod respectively through a rotating shaft.

[0014] Optionally, the surface of the lifting rod is provided with multiple through holes to adjust the installation height of the connecting rod.

[0015] This utility model provides a construction platform for buildings in the air, which has the following advantages:

[0016] This utility model provides a construction operation platform for buildings in open spaces. Through the coordinated arrangement of a support platform, connecting rods, and an operating platform, the operating platform can extend outside the construction window, allowing operators to perform construction work on the area above the window. Placing counterweights on the support platform improves the stability of the device during use. The first support mechanism simultaneously supports the upper and lower floor slabs, fixing the position of the support platform to prevent movement and tipping during construction, thus improving production safety. A second support mechanism located at the bottom of the operating platform supports the bottom of the platform above the floor slab, preventing the connecting rods from breaking. Together with the first support mechanism, this enhances the stability of the device during use. Attached Figure Description

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

[0018] Figure 2 This is a side sectional view of the first support mechanism of this utility model.

[0019] Figure 3 This is a side sectional view of the second support mechanism of this utility model.

[0020] In the diagram: 1. Support platform; 2. Lifting rod; 3. Connecting rod; 4. Operating platform; 5. Collar; 6. Support rod; 7. Movable block; 8. Adjusting ruler; 9. Clamping plate; 10. Threaded rod; 11. Adjusting sleeve; 12. Clamping block; 13. Compression spring; 14. Friction pad; 15. Clamping rod; 16. Support plate; 17. Adjusting screw; 18. Slider; 19. Adjusting rod; 20. Through hole. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0022] Please see Figures 1 to 3 This utility model provides a technical solution: a construction operation platform for an air-to-ground structure, including a load-bearing platform 1 for support indoors, a first support mechanism and a second support mechanism. A lifting rod 2 is fixedly connected to the upper surface of the load-bearing platform 1. A connecting rod 3 extending to the outside is detachably installed on the inner side of the lifting rod 2. An operating platform 4 is fixedly connected to the end of the connecting rod 3 away from the load-bearing platform 1, so that the operating platform 4 is suspended outdoors and located above the load-bearing platform 1.

[0023] The first support mechanism is fixedly connected to the side of the load-bearing platform 1 away from the operating table. One end of the connecting rod 3 is fixedly connected to a collar 5, which is sleeved on the outer surface of the first support mechanism and can slide along the first support mechanism.

[0024] The second support mechanism is located at the bottom of the operating platform 4, with one end of the second support mechanism pressed against the top of the floor slab to support the load-bearing platform 1.

[0025] A counterweight is placed on the support platform 1 to prevent the operating platform 4 from tipping over and improve the stability during construction. The connecting rod 3 and the lifting rod 2 are detachably connected. During construction, the installation height of the connecting rod 3 can be adjusted according to different floor heights to adapt to different construction heights. The first support mechanism fixes the support platform 1 on one side to prevent it from tipping over or moving. The second support mechanism is located at the bottom of the operating platform 4 to prevent it from tipping over. The combination of the two can improve the stability of the device during use and reduce the possibility of tipping over.

[0026] In this embodiment, as a preferred solution, the first support mechanism includes a support rod 6, a movable block 7, and an adjusting ruler 8. The support rod 6 is fixedly connected to one side of the support platform 1. The top of the support rod 6 is provided with a telescopic mechanism. The support rod 6 is connected to the movable block 7 through the telescopic mechanism. The adjusting ruler 8 is guided and disposed on the inner wall of the movable block 7. The top of the adjusting ruler 8 is connected to a clamping plate 9 through a rotating shaft. The movable block 7 fixes the position of the adjusting ruler 8 through the clamping mechanism. The telescopic mechanism includes a threaded rod 10 and an adjusting sleeve 11. The adjusting sleeve 11 is sleeved on the top of the support rod 6. The threaded rod 10 penetrates into the interior of the support rod 6 and is threadedly connected to the adjusting sleeve 11. The top of the threaded rod 10 is fixedly connected to the bottom of the movable block 7.

[0027] The adjusting sleeve 11 is threadedly connected to the internal threaded rod 10. During the rotation of the adjusting sleeve 11, the threaded rod 10 inside the support rod 6 will move up and down. During the movement of the threaded rod 10, it will drive the upper movable block 7 to move together, so that the movable block 7 and the abutting plates 9 at both ends of the movable block 7 abut against the bottom of the floor slab. The adjusting ruler 8 can slide inside the movable block 7. When abutting, the position of the abutting plates 9 on both sides of the adjusting ruler 8 can be adjusted to ensure that the abutting position is horizontal.

[0028] In this embodiment, as a preferred option, the clamping mechanism includes a clamping block 12 and a compression spring 13. The clamping block 12 is movable up and down inside the movable block 7. The compression spring 13 is sleeved on the outer surface of the clamping block 12 and its bottom is fixedly connected to the inner wall of the movable block 7 to push the clamping block 12 upward. The bottom of the clamping block 12 is clamped against the top of the adjusting ruler 8. A friction pad 14 is fixedly provided on the upper surface of the adjusting ruler 8 to increase the friction with the clamping block 12.

[0029] After the movable block 7 is raised to the top, the clamping block 12 presses against the bottom of the floor slab. As it continues to rise, the floor slab pushes the clamping block 12 back to the inner wall of the movable block 7. At this time, the bottom of the clamping block 12 presses against the surface of the adjusting ruler 8, preventing the adjusting ruler 8 from moving. The friction pad 14 on the surface can increase the friction between the adjusting ruler 8 and the clamping block 12, further preventing the adjusting ruler 8 from moving. After the construction is completed, the movable block 7 is lowered, and the internal compression spring 13 can push the clamping block 12 to reset, separating the clamping block 12 from the adjusting ruler 8. At this time, the position of the adjusting ruler 8 can be adjusted.

[0030] In this embodiment, as a preferred option, the second support mechanism includes a clamping rod 15, a support plate 16, and an adjustment mechanism. The clamping rod 15 is connected to the bottom of the operating platform 4 via a pivot. The support plate 16 is mounted on one end of the clamping rod 15 via a pivot and supports the floor slab. The adjustment mechanism is located at the bottom of the operating platform 4 to adjust the angle of the clamping rod 15. The adjustment mechanism includes an adjusting screw 17, a slider 18, and an adjusting rod 19. The adjusting screw 17 is rotatably mounted on the bottom of the operating platform 4. The slider 18 is sleeved on the outer surface of the adjusting screw 17. The two ends of the adjusting rod 19 are rotatably connected to the slider 18 and the clamping rod 15 via pivots, respectively.

[0031] During the rotation of the adjusting screw 17, the adjusting screw 17 will drive the slider 18 to move. The slider 18 is rectangular and fits against the bottom of the operating platform 4 to prevent the slider 18 from rotating during the rotation of the adjusting screw 17. During the movement of the slider 18, it will drive the adjusting rod 19 at one end to move. The adjusting rod 19 is connected to the clamping rod 15. By adjusting the position of the slider 18, the opening and closing angle of the clamping rod 15 can be adjusted so that the support plate 16 at one end of the clamping rod 15 is supported on the floor slab, thereby improving the stability of the operating platform 4 during construction.

[0032] In this embodiment, as a preferred option, the surface of the lifting rod 2 is provided with multiple through holes 20 to adjust the installation height of the connecting rod 3.

[0033] A fixing bolt and a fixing nut are installed inside the through hole 20. The lifting rod 2 and the connecting rod 3 are fixed together by the fixing bolt and the fixing nut to prevent the connecting rod 3 from moving. The height of the connecting rod 3 can be adjusted for different situations, thereby adjusting the height of the operating platform 4 at one end of the connecting rod 3. When adjusting the height of the connecting rod 3, the collar 5 on the connecting rod 3 can slide up and down along the surface of the support rod 6.

[0034] In this invention, the working steps of the device are as follows:

[0035] 1. During construction, fix the connecting rod 3 at a suitable height on the lifting rod 2, push the operating platform 4 out of the window sill, rotate the adjusting screw 17, support the support plate 16 at one end of the clamping rod 15 on the floor, and after clamping, rotate the adjusting sleeve 11 to extend the threaded rod 10 inside the support rod 6, so that the movable block 7 at the top of the threaded rod 10 clamps against the top of the floor.

[0036] 2. After the clamping plate 9 and the support plate 16 are fixed, the workers enter the operating platform 4 to carry out the construction.

[0037] 3. After construction is completed, rotate the adjusting screw 17 in the opposite direction to retract the clamping rod 15, and rotate the adjusting sleeve 11 to retract the threaded rod 10. After retracting, disassemble the connecting rod 3 and the lifting rod 2 to retract the device.

[0038] Finally, it should be noted that in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0039] The specific embodiments provided by this utility model have been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of this utility model. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this utility model. Therefore, the content of this specification should not be construed as a limitation of this utility model.

Claims

1. A construction platform for working at height above a building, characterized in that: It includes a load-bearing platform (1) for indoor support, a first support mechanism and a second support mechanism. A lifting rod (2) is fixedly connected to the upper surface of the load-bearing platform (1). A connecting rod (3) extending to the outside is detachably installed on the inner side of the lifting rod (2). An operating platform (4) is fixedly connected to the end of the connecting rod (3) away from the load-bearing platform (1) so that the operating platform (4) is suspended outdoors and located above the load-bearing platform (1). The first support mechanism is fixedly connected to the side of the load-bearing platform (1) away from the operating table. One end of the connecting rod (3) is fixedly connected to a collar (5). The collar (5) is sleeved on the outer surface of the first support mechanism and can slide along the first support mechanism. The second support mechanism is located at the bottom of the operating platform (4), and one end of the second support mechanism is pressed against the top of the floor slab to support the load-bearing platform (1).

2. The building overhead construction operation platform according to claim 1, characterized in that: The first support mechanism includes a support rod (6), a movable block (7), and an adjusting ruler (8). The support rod (6) is fixedly connected to one side of the support platform (1). The top of the support rod (6) is provided with a telescopic mechanism. The support rod (6) is connected to the movable block (7) through the telescopic mechanism. The adjusting ruler (8) is guided and set on the inner wall of the movable block (7). The top of the adjusting ruler (8) is connected to a clamping plate (9) through a rotating shaft. The movable block (7) fixes the position of the adjusting ruler (8) through the clamping mechanism.

3. The building overhead construction operation platform according to claim 2, characterized in that: The telescopic mechanism includes a threaded rod (10) and an adjusting sleeve (11). The adjusting sleeve (11) is fitted on the top of the support rod (6). The threaded rod (10) penetrates into the interior of the support rod (6) and is threadedly connected to the adjusting sleeve (11). The top of the threaded rod (10) is fixedly connected to the bottom of the movable block (7).

4. The building overhead construction operation platform according to claim 3, characterized in that: The clamping mechanism includes a clamping block (12) and a compression spring (13). The clamping block (12) is movable up and down inside the movable block (7). The compression spring (13) is sleeved on the outer surface of the clamping block (12) and its bottom is fixedly connected to the inner wall of the movable block (7) to push the clamping block (12) upward. The bottom of the clamping block (12) is clamped against the top of the adjusting ruler (8).

5. A construction platform for buildings operating in open air as described in claim 4, characterized in that: A friction pad (14) is fixedly provided on the upper surface of the adjusting ruler (8) to increase the friction with the pressing block (12).

6. A construction platform for working at the top of an airspace according to any one of claims 1-5, characterized in that: The second support mechanism includes a clamping rod (15), a support plate (16), and an adjustment mechanism. The clamping rod (15) is connected to the bottom of the operating platform (4) via a pivot. The support plate (16) is located at one end of the clamping rod (15) and supports the floor slab via a pivot. The adjustment mechanism is located at the bottom of the operating platform (4) to adjust the angle of the clamping rod (15).

7. A building overhead construction operation platform according to claim 6, characterized in that: The adjustment mechanism includes an adjustment screw (17), a slider (18), and an adjustment rod (19). The adjustment screw (17) is rotatably mounted on the bottom of the operating platform (4). The slider (18) is sleeved on the outer surface of the adjustment screw (17). The two ends of the adjustment rod (19) are rotatably connected to the slider (18) and the clamping rod (15) respectively through a rotating shaft.

8. A construction platform for buildings operating at height according to claim 1, characterized in that: The surface of the lifting rod (2) is provided with multiple through holes (20) to adjust the installation height of the connecting rod (3).

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