An outer overhanging construction platform

Abstract

The utility model discloses an outer overhanging type construction platform, include: platform bottom plate, one side fixed connection of platform bottom plate has cantilever beam, the surface sliding connection of cantilever beam has triangle skid, and the both sides fixed connection of platform bottom plate has pull ring, adjust the surrounding subassembly, the bottom of adjusting surrounding subassembly is fixedly connected with the top of platform bottom plate, and adjusting surrounding subassembly is used for protecting the personal safety of staff, outside surrounding subassembly, the bottom of outside surrounding subassembly is fixedly connected with the top of platform bottom plate, the utility model relates to construction platform technical field. The outer overhanging type construction platform, utilize the setting of adjusting surrounding subassembly, through the elevation of extension board, can directly increase the effective protection of construction platform to equipment and construction personnel, and only need to pull on extension board, and the plug-in board is inserted into positioning slot, and positioning slot is provided with a plurality of, and the overall height can be controlled, can according to the need quick operation.

Description

Technical Field

[0001] This utility model relates to the field of construction platform technology, specifically to an externally cantilevered construction platform. Background Technology

[0002] The cantilevered operating platform is structurally limited and is fixed to the edge of a certain floor. It is usually anchored to the structure through steel beams that pass through the floor slab or embedded parts. It is used for material transfer between floors, such as scaffolding erection and material transfer, and avoids passing through the main building structure.

[0003] Patent CN222879187U discloses an externally cantilevered construction platform, comprising an upright, a lifting device, and an external cantilever device. The upright is vertically installed indoors, and the lifting device is located at the lower end of the upright for raising and lowering it. The upper end of the upright rests against the ceiling, and the lifting device rests against the floor. One end of the external cantilever device is connected to the side wall of the upright, and the other end extends out of the exterior wall from a window position. The external cantilever device includes a horizontal bar, a diagonal brace, and a horizontal plate. One end of the horizontal bar is slidably connected to the upright, the diagonal brace is fixed between the horizontal bar and the upright and located above the horizontal bar, and the horizontal plate is fixed to the portion of the horizontal bar extending out of the exterior wall. This patent has the effect of making the construction process of the work platform safer.

[0004] As shown in the above technology, the side guard plates of ordinary cantilever construction platforms have a small area. When operating some irregularly shaped, ultra-high equipment, the height of the equipment exceeds the construction platform, resulting in certain dangers at the construction site. In addition, the cover plate on the outer opening surface is not easy to open and close, making it inconvenient for workers to operate. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an externally cantilevered construction platform, which solves the problems of small side guard plates on ordinary externally cantilevered construction platforms, where the height of irregularly shaped, ultra-high equipment exceeds the construction platform when it is operated, resulting in certain dangers at the construction site. In addition, the cover plate on the outer opening surface is not easy to open and close, making it inconvenient for workers to operate.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an externally cantilevered construction platform, comprising:

[0007] The platform base plate has a cantilever beam fixedly connected to one side, and triangular wooden blocks are slidably connected to the surface of the cantilever beam. Lifting rings are fixedly connected to both sides of the platform base plate.

[0008] An adjustable enclosure assembly, the bottom of which is fixedly connected to the top of the platform base plate, is used to protect the personal safety of workers.

[0009] An outer enclosure assembly, the bottom of which is fixedly connected to the top of the platform base plate, is used to protect the personal safety of workers and to load materials.

[0010] Preferably, the adjusting enclosure assembly includes a side plate fixedly connected to the top of the platform base plate, a limiting plate fixedly connected to the surface of the side plate, an extension plate movably connected to one side of the limiting plate, a positioning groove formed on the surface of the extension plate, and a buffer pad fixedly connected to the bottom of the extension plate.

[0011] Preferably, an operating frame is fixedly connected to one side of the side plate, a spring is fixedly connected to one side of the inner wall of the operating frame, and a connector plate is fixedly connected to one end of the spring.

[0012] Preferably, the outer surrounding assembly includes an outer plate fixedly connected to the top of the platform base plate, an insert sleeve fixedly connected to one side of the outer plate, and a through groove formed on the surface of the outer plate.

[0013] Preferably, the inner wall of the through groove is rotatably connected to a swing plate, and both sides of the surface of the swing plate are slidably connected to a clamping plate, and a positioning post is fixedly connected to one side of the bottom of the clamping plate.

[0014] Preferably, a lifting rope is fixedly connected to one side of the outer panel surface, and a protective mesh plate is fixedly connected to one end of the lifting rope.

[0015] This utility model provides an externally cantilevered construction platform. Compared with the prior art, it has the following advantages:

[0016] 1. This cantilevered construction platform, by adjusting the enclosure components and raising the extension plate, can directly increase the effective protection of equipment and construction personnel. Simply pull up the extension plate and insert the operating connector into the positioning slot. There are multiple positioning slots, and the overall height is controllable, allowing for quick operation as needed. This solves the problem that the side guardrails of ordinary cantilevered construction platforms have small areas, which can lead to the equipment exceeding the height of the construction platform when operating on irregularly shaped, high-rise equipment, thus creating a certain degree of danger at the construction site.

[0017] 2. This cantilevered construction platform utilizes the outer enclosure components and the swing plate to set up positioning columns and embedded sleeves on both sides. When closed, simply insert the positioning columns into the embedded sleeves to achieve full enclosure protection through the vertical swing plate. When large materials need to be hoisted, simply lift the clamping plate to separate the positioning columns from the embedded sleeves. The overall operation is extremely convenient, and the structure is simple and easy to maintain. Attached Figure Description

[0018] Figure 1This is a three-dimensional schematic diagram of the present invention;

[0019] Figure 2 This utility model Figure 1 A magnified view of a section at point A in the middle;

[0020] Figure 3 This utility model Figure 1 A magnified view of a section at point B in the middle;

[0021] Figure 4 This is a cross-sectional view of the adjustable enclosure component of this utility model;

[0022] Figure 5 This utility model Figure 4 A magnified view of a section at point C.

[0023] In the diagram: 1. Platform base plate; 2. Cantilever beam; 3. Triangular wooden pad; 4. Lifting ring; 5. Adjustable enclosure assembly; 51. Side plate; 52. Limiting plate; 53. Buffer pad; 54. Extension plate; 55. Positioning groove; 56. Operating frame; 57. Spring; 58. Connecting plate; 6. Outer enclosure assembly; 61. Outer plate; 62. Through groove; 63. Swing plate; 64. Locking plate; 65. Positioning post; 66. Embedded sleeve; 67. Lifting rope; 68. Protective netting. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-5 This utility model provides two technical solutions:

[0026] Example 1: An externally cantilevered construction platform, comprising:

[0027] Platform base plate 1, a cantilever beam 2 is fixedly connected to one side of the platform base plate 1, a triangular wooden block 3 is slidably connected to the surface of the cantilever beam 2, a steel hoop is movably connected to the surface of the triangular wooden block 3, the steel hoop is connected to the floor, and lifting rings 4 are fixedly connected to both sides of the platform base plate 1. When the lifting rings 4 are working, they are fixedly connected to the external lifting rope. The relevant devices are constructed and operated in accordance with JGJ80.

[0028] Adjustable enclosure component 5, the bottom of which is fixedly connected to the top of the platform base plate 1, is used to protect the personal safety of the workers.

[0029] The outer enclosure component 6 is fixedly connected at its bottom to the top of the platform base plate 1. The outer enclosure component 6 is used to protect the personal safety of workers and load materials. By adjusting the setting of the enclosure component 5, the height of the extension plate 54 can be increased to directly enhance the effective protection of the construction platform for equipment and construction personnel. Simply pull up the extension plate 54 and insert the operating connector plate 58 into the positioning slot 55. There are multiple positioning slots 55, and the overall height is controllable, allowing for quick operation as needed. This solves the problem that the side guard plates of ordinary cantilever construction platforms have a small area, and when operating on some irregularly shaped, ultra-high equipment, the height of the equipment exceeds the construction platform, resulting in a certain degree of danger at the construction site.

[0030] Example 2 differs from Example 1 mainly in that: an externally cantilevered construction platform, the adjusting enclosure assembly 5 includes a side plate 51 fixedly connected to the top of the platform base plate 1, a limiting plate 52 fixedly connected to the surface of the side plate 51, an extension plate 54 movably connected to one side of the limiting plate 52, a positioning groove 55 formed on the surface of the extension plate 54, a buffer pad 53 made of soft silicone fixedly connected to the bottom of the extension plate 54, an operating frame 56 fixedly connected to one side of the side plate 51, a spring 57 fixedly connected to one side of the inner wall of the operating frame 56, and a connector plate 58 fixedly connected to one end of the spring 57; the outer enclosure assembly 6 includes an outer plate 61 fixedly connected to the top of the platform base plate 1, an embedded sleeve 66 fixedly connected to one side of the outer plate 61, a positioning post 65 and an embedded sleeve 66 mutually adapted to each other, and a through groove 62 formed on the surface of the outer plate 61. The inner wall of plate 62 is rotatably connected to a swing plate 63. Both sides of the surface of the swing plate 63 are slidably connected to a clamping plate 64. The clamping plate 64 has two limiting protrusions. A positioning post 65 is fixedly connected to one side of the bottom of the clamping plate 64. A lifting rope 67 is fixedly connected to one side of the surface of the outer plate 61. One end of the lifting rope 67 is fixedly connected to a protective net plate 68. The material of the protective net plate 68 includes, but is not limited to, steel plate expanded protective net. With the setting of the outer enclosure component 6, the swing plate 63 is set with positioning posts 65 and embedded sleeves 66 on both sides. When it is closed, the positioning posts 65 are simply inserted into the embedded sleeves 66, and the vertical swing plate 63 can achieve full enclosure protection. When it is necessary to lift large materials, the positioning posts 65 and embedded sleeves 66 can be separated by simply lifting the clamping plate 64. The overall operation is extremely convenient, and the structure is simple and easy to maintain.

[0031] The cantilevered construction platform is located on the outside of the building. During exterior wall construction, large materials such as window frames, glass, and keel are often hoisted onto the platform. The cantilevered construction platform is a temporary work area. The through channel 62 facilitates the transfer of materials from the platform to the exterior wall for installation, such as installing windows and curtain walls.

[0032] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0033] During installation, the cantilever beam 2 is passed through the steel hoop, and the triangular pad 3 is pushed to fit tightly against the steel hoop. The relevant specifications are completed according to the construction standards. When operating higher construction equipment, the extension plate 54 on the surface of the side plate 51 is raised, the operating frame 56 is pulled, and the connecting plate 58 is moved at the same time. The connecting plate 58 is separated from the positioning groove 55. At the same time, the spring 57 is squeezed, and the extension plate 54 is pulled up to the appropriate position. The operating frame 56 is released, and the connecting plate 58 is re-engaged with the positioning groove 55. When it is necessary to open the through groove 62, the clamping plate 64 is pulled up, which causes the positioning column 65 to separate from the embedded sleeve 66. The swing plate 63 is rotated to rotate it inward to the platform base plate 1. During the construction of the exterior wall, the workers can normally hoist large-sized materials such as window frames, glass, and keels to the top of the platform base plate 1 through the through groove 62. After the construction is completely completed, the device is restored.

[0034] 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 process, method, article, or apparatus.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An overhanging construction platform, characterized in that, include: Platform base plate (1), a cantilever beam (2) is fixedly connected to one side of the platform base plate (1), a triangular pad (3) is slidably connected to the surface of the cantilever beam (2), and lifting rings (4) are fixedly connected to both sides of the platform base plate (1). Adjustable enclosure assembly (5), the bottom of the adjustable enclosure assembly (5) is fixedly connected to the top of the platform base plate (1), the adjustable enclosure assembly (5) is used to protect the personal safety of the staff, the adjustable enclosure assembly (5) includes a side plate (51) fixedly connected to the top of the platform base plate (1), a limit plate (52) is fixedly connected to the surface of the side plate (51), an extension plate (54) is movably connected to one side of the limit plate (52), a positioning groove (55) is opened on the surface of the extension plate (54), a buffer pad (53) is fixedly connected to the bottom of the extension plate (54), an operation frame (56) is fixedly connected to one side of the side plate (51), a spring (57) is fixedly connected to one side of the inner wall of the operation frame (56), and a connector plate (58) is fixedly connected to one end of the spring (57). An outer enclosure assembly (6) is fixedly connected at the bottom to the top of the platform base plate (1). The outer enclosure assembly (6) is used to protect the personal safety of workers and load materials. The outer enclosure assembly (6) includes an outer plate (61) fixedly connected to the top of the platform base plate (1). An embedded sleeve (66) is fixedly connected to one side of the outer plate (61). A through groove (62) is opened on the surface of the outer plate (61). A swing plate (63) is rotatably connected to the inner wall of the through groove (62). A locking plate (64) is slidably connected to both sides of the surface of the swing plate (63). A positioning post (65) is fixedly connected to one side of the bottom of the locking plate (64). A lifting rope (67) is fixedly connected to one side of the surface of the outer plate (61). A protective net plate (68) is fixedly connected to one end of the lifting rope (67).

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