Channel structure for safe butt joint between construction elevator and tower

Abstract

According to the technical scheme, the channel structure for safe butt joint between the construction elevator and the tower building is characterized by comprising an overhanging mechanism used for being connected with a tower building body; edge beams are sealed; the edge sealing beam is arranged on the outer side of the cantilever mechanism; a protective steel plate; the protection steel plate is arranged at the upper end of the cantilever mechanism and connected with the edge sealing beam. The device has the advantage of being capable of repeatedly bearing large external loads so as to reduce safety risks.

Description

Technical Field

[0001] The present application relates to the field of building construction technology, and in particular to a passage structure for safely docking a construction elevator with a tower. Background Art

[0002] With the rapid development of the construction industry, there are more and more super-high-rise projects, and the main structures of their towers are becoming more and more complex and changeable. Construction elevators are important vertical transportation equipment in this field. The safety and applicability of the transportation channel between their cages and the main structures of the towers has always been the biggest problem.

[0003] Chinese utility model application number 202320918446.7 discloses a construction elevator and a connecting passage structure between floors. It uses I-beams as the support of the passage structure. Since the I-beams need to be tied with steel wire ropes, the tied steel wire ropes bear a large load during repeated use and are prone to wire breakage, which may cause safety accidents. Therefore, there is room for improvement. Summary of the Invention

[0004] In view of the shortcomings of the existing technology, the embodiment of the present application provides a passage structure for safe docking between a construction elevator and a tower to solve the problems existing in the related technology. The technical solution is as follows:

[0005] An embodiment of the present application provides a passage structure for safe docking between a construction elevator and a tower, including: a cantilever mechanism for connecting a tower body; an edge beam; the edge beam is arranged on the outside of the cantilever mechanism; a protective steel plate; the protective steel plate is arranged at the upper end of the cantilever mechanism, and the protective steel plate is connected to the edge beam.

[0006] In one embodiment, the cantilever mechanism includes: a cantilever beam and a cantilever plate; the cantilever beam is arranged at the lower end of the cantilever plate, and the cantilever beam is connected to the main structure beam of the tower; the cantilever plate is connected to the main structure floor of the tower; the edge beam is respectively connected to the cantilever beam and the cantilever plate; the protective steel plate is arranged at the upper end of the cantilever plate.

[0007] In one embodiment, the upper end surface of the cantilever plate and the upper end surface of the edge beam are located on the same horizontal plane.

[0008] In one embodiment, a first high-strength steel bar is provided in the cantilever beam; the first high-strength steel bar is connected to the main structural beam of the tower.

[0009] In one embodiment, a second high-strength steel bar is provided in the cantilever plate; the second high-strength steel bar is respectively connected to the cantilever beam and the edge beam.

[0010] In one embodiment, the edge beams, cantilever beams and cantilever plates are integrally cast concrete structures.

[0011] In one embodiment, an elevator flap that can be connected to a construction elevator is movably provided on the edge beam.

[0012] In one embodiment, a guardrail is provided on the elevator flap; the guardrail is detachably connected to the protective steel plate.

[0013] In one embodiment, a protective perforated mesh is hung on the protective railing.

[0014] The advantages or beneficial effects of the above technical solution include at least:

[0015] This application forms a channel structure for the construction elevator through edge beams and concrete cantilever mechanisms. Protective steel plates are set on both sides of the channel, which can be cast and transformed into different lengths according to the different distances between the construction elevator and the tower body. The structure has a high safety factor and good force-bearing performance. It can repeatedly withstand large external loads in and out during use, thereby reducing safety hazards.

[0016] The above summary is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present application will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In the accompanying drawings, unless otherwise specified, the same reference numerals throughout the multiple drawings represent the same or similar components or elements. These drawings are not necessarily drawn to scale. It should be understood that these drawings only depict some embodiments disclosed in this application and should not be construed as limiting the scope of this application.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 yes Figure 1 A partial enlarged schematic diagram.

[0020] In the figure: 1. Cantilever mechanism; 11. Cantilever beam; 12. Cantilever plate; 2. Edge beam; 3. Protective steel plate; 4. Elevator flap; 5. Protective railing; 6. Tower body; 7. Construction elevator. DETAILED DESCRIPTION

[0021] In the following, only certain exemplary embodiments are briefly described to make the objects, features, and advantages of the present invention more readily apparent. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the present application. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0022] The present invention will be described in detail below with reference to the accompanying drawings and embodiments.

[0023] like Figure 1 and Figure 2 As shown, the utility model provides a channel structure for safe docking between a construction elevator and a tower, including: a cantilever mechanism 1 for connecting a tower body 6; an edge beam 2; the edge beam 2 is arranged on the outside of the cantilever mechanism 1; a protective steel plate 3; the protective steel plate 3 is arranged at the upper end of the cantilever mechanism 1, and the protective steel plate 3 is connected to the edge beam 2.

[0024] In this embodiment, the cantilever mechanism 1 and the edge beam 2 are concrete reinforced structures. The cantilever mechanism 1 is set on the outside of each floor of the tower body 6 by means of on-site integral casting. The cantilever mechanism 1 is cast into different lengths according to the different distances between the construction elevator 7 and the tower body 6.

[0025] The protective steel plates 3 are arranged on both sides of the upper end of the cantilever mechanism 1, which can provide safety protection for the two sides of the channel structure to avoid lack of protection for construction personnel or construction materials when passing through the channel structure; the channel structure has a high safety factor and good force-bearing performance, and does not require components such as wire ropes or I-beams. During use, it can repeatedly withstand large external loads in and out, thereby reducing safety hazards.

[0026] Furthermore, the cantilever mechanism 1 includes: a cantilever beam 11 and a cantilever plate 12; the cantilever beam 11 is arranged at the lower end of the cantilever plate 12, and the cantilever beam 11 is connected to the structural beam of the tower body 6; the cantilever plate 12 is connected to the structural floor of the tower body 6; the edge beam 2 is respectively connected to the cantilever beam 11 and the cantilever plate 12; the protective steel plate 3 is arranged at the upper end of the cantilever plate 12.

[0027] In this embodiment, the cantilever plate 12 and the cantilever beam 11 are arranged as an upper and lower structure, and are respectively connected to different positions of the tower body 6. The cantilever beam 11 is connected to the structural beam of the tower body 6, the cantilever plate 12 is connected to the structural floor of the tower body 6, and the edge beam 2 is respectively connected to the outside of the cantilever plate 12 and the cantilever beam 11.

[0028] Furthermore, the upper end surface of the cantilever plate 12 is in the same horizontal plane as the upper end surface of the edge beam 2 .

[0029] In this embodiment, the upper end surface of the cantilever plate 12 and the upper end surface of the edge beam 2 are located on the same horizontal plane, so that the surface of the channel structure is stable and reliable.

[0030] Furthermore, a first high-strength steel bar is provided in the cantilever beam 11 ; the first high-strength steel bar is connected to the structural beam of the tower body 6 .

[0031] In this embodiment, the first high-strength steel bar is arranged inside the cantilever beam 11 (not shown in the figure), and the first high-strength steel bar is anchored in the structural beam of the tower body 6, thereby making the connection between the cantilever beam 11 and the tower body 6 more firm and stable.

[0032] Furthermore, a second high-strength steel bar is provided in the cantilever plate 12 ; the second high-strength steel bar is connected to the cantilever beam 11 and the edge beam 2 respectively.

[0033] In this embodiment, the second high-strength steel bar is arranged inside the cantilever plate 12 (not shown in the figure), and the second high-strength steel bar is anchored in the cantilever beam 11 and the edge beam 2 respectively, so that the connection relationship between the cantilever plate 12 and the cantilever beam 11 and the edge beam 2 is more firm and stable.

[0034] Furthermore, the edge beam 2, cantilever beam 11 and cantilever plate 12 are cast-in-one concrete structures.

[0035] In this embodiment, the edge beam 2, the cantilever beam 11 and the cantilever plate 12 are an integrally formed reinforced concrete cast structure, and the cantilever mechanism 1 can be cast into different lengths according to the different distances between the construction elevator 7 and the tower body. The reinforced concrete cast structure has a high safety factor and good stress-bearing performance. It can repeatedly withstand large external loads in and out during use, thereby reducing safety hazards.

[0036] Furthermore, an elevator flap 4 that can be connected to a construction elevator 7 is movably provided on the edge beam 2 .

[0037] In this embodiment, the elevator flap 4 can be set on the edge beam 2 or on the construction elevator 7. The elevator flap 4 is used to connect the gap between the edge beam 2 and the construction elevator 7, thereby forming a transportation channel between the edge beam 2 and the construction elevator 7.

[0038] Furthermore, a guardrail 5 is provided on the elevator flap 4 ; the guardrail 5 is detachably connected to the protective steel plate 3 .

[0039] In this embodiment, the guardrails 5 are arranged on both sides of the elevator flap 4 and have a certain height. The guardrails 5 can be connected to the protective steel plates 3 on both sides to ensure the safety of the channel structure and avoid lack of protection for construction personnel or construction materials when passing through the channel structure.

[0040] Furthermore, a protective perforated mesh is hung on the protective railing 5 .

[0041] In this embodiment, the protective perforated mesh is hung on the protective railing 5 , which can further improve the safety performance of the protective railing 5 .

[0042] The utility model provides a passage structure for safely docking a construction elevator and a tower. The functions of each module in each device in the embodiment can be referred to the corresponding description in the above method. It has the advantage of being able to repeatedly withstand large external loads to reduce safety risks.

[0043] In the description of this specification, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a communication between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances. The terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of such features.

[0044] In the present invention, unless otherwise expressly specified and limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature includes the first feature being directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature. The terms "vertical," "horizontal," "left," "right," "above," "below," and similar expressions are for illustrative purposes only and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as limiting the present invention.

[0045] The above description is merely a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any person skilled in the art can easily conceive of various modifications or substitutions within the technical scope disclosed in this application, and such modifications or substitutions should be included within the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. A passage structure for safe docking between a construction elevator and a tower, characterized in that: include: A cantilever mechanism is used to connect the tower body; Edge beam; the edge beam is arranged on the outside of the cantilever mechanism; protective steel plates; The protective steel plate is arranged at the upper end of the cantilever mechanism, and the protective steel plate is connected to the edge beam; The cantilever mechanism includes: a cantilever beam and a cantilever plate; the cantilever beam is arranged at the lower end of the cantilever plate, and the cantilever beam is connected to the main structure beam of the tower; the cantilever plate is connected to the main structure floor of the tower; the edge beam is respectively connected to the cantilever beam and the cantilever plate; the protective steel plate is arranged at the upper end of the cantilever plate.

2. The passage structure for safe docking between a construction elevator and a tower according to claim 1 is characterized in that: The upper end surface of the cantilever plate and the upper end surface of the edge beam are located in the same horizontal plane.

3. The passage structure for safe docking between a construction elevator and a tower according to claim 1 is characterized in that: A first high-strength steel bar is arranged in the cantilever beam; the first high-strength steel bar is connected to the main structural beam of the tower.

4. The passage structure for safe docking between a construction elevator and a tower according to claim 1 is characterized in that: A second high-strength steel bar is arranged in the cantilever plate; the second high-strength steel bar is respectively connected to the cantilever beam and the edge beam.

5. The passage structure for safe docking between a construction elevator and a tower according to claim 1 is characterized in that: The edge beams, cantilever beams and cantilever plates are integrally cast concrete structures.

6. The passage structure for safe docking between a construction elevator and a tower according to any one of claims 1 to 5, characterized in that: An elevator flap which can be connected to a construction elevator is movably provided on the edge beam.

7. The passage structure for safe docking between a construction elevator and a tower according to claim 6, characterized in that: A guardrail is provided on the elevator flap; the guardrail is detachably connected to the guard steel plate.

8. The passage structure for safe docking between a construction elevator and a tower according to claim 7, characterized in that: A protective perforated mesh is hung on the protective railing.

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