Wall-attached climbing mounting structure for odd-even staggered-floor balcony construction

Abstract

A wall-attached climbing mounting structure for odd-even staggered-floor balcony construction comprises a plurality of first wall-attached supports, second wall-attached supports and expansion connecting mechanisms, and the first wall-attached supports are used for being directly fixed to a balcony structural beam; the expansion connecting mechanism is used for being fixed to a building structure beam of a floor without a balcony, and the expansion connecting mechanism is arranged outside the building structure beam in a cantilever mode and corresponds to the balcony. The second wall-attached support is used for being fixed to the expansion connecting mechanism and corresponds to the first wall-attached support. The wall-attached support is provided with the expansion connecting mechanism which can be fixed on a building structural beam of a floor without a balcony in an overhanging mode, so that conditions are provided for installation of the wall-attached support, and the climbing frame can be installed by installing the wall-attached supports at all positions of odd and even floors without being affected by the outline of a building. The wall-attached climbing installation structure for odd-even staggered-floor balcony construction is beneficial to construction, low in cost, capable of reducing site risks, high in practicability and suitable for being vigorously popularized.

Description

[Technical Field]

[0001] This utility model relates to the field of building construction, and in particular to a wall-mounted climbing installation structure for the construction of odd-even staggered balconies. [Background Technology]

[0002] Currently, with the continuous development of the economy, people's requirements for material life are also getting higher and higher. The fourth generation of architecture, based on the design concept of "courtyard house", is gradually emerging. The biggest feature of the fourth generation of architecture is the large cantilevered balcony. Compared with traditional high-rise residential buildings, the balcony cantilever size and span size of the fourth generation of architecture are much larger, generally with a cantilever size of more than 3 meters. In addition, the plan positions of the balconies on odd-numbered floors and even-numbered floors are staggered, which makes the outer outline of the building different in terms of the balcony position.

[0003] The difference in the outer contours of odd and even-numbered floors presents a significant challenge to the use of climbing scaffolding for protection during the construction of fourth-generation buildings. This is because the climbing scaffolding needs to be attached to the wall for ascent, meaning it can only be fixed to the same vertical plane using wall-mounted supports. Currently, climbing scaffolding is only installed on odd and even-numbered floors where the outer contours remain unchanged. Locations where the outer contours of odd and even floors change (i.e., the locations of staggered balconies) still use cantilevered I-beam scaffolding, which is not only costly and aesthetically unappealing but also increases on-site management and safety risks. [Utility Model Content]

[0004] The present invention aims to solve the above problems and provides a wall-mounted climbing installation structure for the construction of odd-even staggered balconies that can ensure that the climbing formwork is not affected by the building's shape and contour.

[0005] To address the aforementioned problems, this utility model provides a wall-mounted climbing installation structure for the construction of staggered-level balconies, characterized in that it comprises:

[0006] Several first wall-mounted supports are used for direct fixing to the structural beams of the balcony;

[0007] An extension connection mechanism is used to fix the structure to the building beam of a floor without a balcony. The extension connection mechanism is cantilevered outside the building beam and corresponds to the balcony.

[0008] Several second wall-mounted supports are used to fix the extended connection mechanism and correspond to the first wall-mounted supports.

[0009] Furthermore, the extended connection mechanism includes several cantilever beams, one end of which is fixedly connected to the building structural beam, and the other end of which cantilever beams can be suspended outside the building structural beam to form a cantilever end.

[0010] Furthermore, the second wall-mounted support is fixedly provided on each of the cantilever ends.

[0011] Furthermore, the second wall-mounted supports are fixedly installed on the sides of the two outermost cantilever beams.

[0012] Furthermore, the extended connection mechanism also includes several diagonal braces, one end of which is connected to the cantilever beam, and the other end of which is connected to the balcony structural beam and / or the building structural beam.

[0013] Furthermore, the diagonal brace includes:

[0014] The first diagonal brace has one end connected to the cantilever end or its near end, and the other end connected to the balcony structural beam of the adjacent floor.

[0015] The second diagonal brace is connected at one end to the middle of the cantilever beam and at the other end to the structural beam of the adjacent floor.

[0016] Furthermore, the extended connection mechanism also includes several tie rods, which are fixedly connected between the cantilever beams and / or between the cantilever beams and the building structural beams.

[0017] Furthermore, the tie rod includes:

[0018] The first tie rod is fixedly connected between the cantilever end or the near end of the cantilever beam;

[0019] The second tie rod is fixedly connected at one end to the cantilever beam and at the other end to the building structure beam on the same floor.

[0020] Furthermore, the extended connection mechanism also includes a fixed seat, which is fixedly mounted on the building structure beam and located between two adjacent cantilever beams. Two second tie rods are fixedly connected to the fixed seat, and the other ends of the two second tie rods are respectively fixedly connected to the two adjacent cantilever beams.

[0021] Furthermore, a connecting plate is welded to the cantilever end, and the second wall-mounted support is fixedly installed on the connecting plate.

[0022] The significant contribution of this utility model lies in its effective solution to the aforementioned problems. This utility model features an extended connection mechanism that can be cantilevered and fixed to the structural beams of floors without balconies, thus providing conditions for the installation of wall-mounted supports. This allows for the installation of climbing scaffolds at various locations on odd and even floors, regardless of the building's external shape. This utility model's wall-mounted climbing installation structure for odd-even staggered-floor balconies is convenient for construction, has low cost, and reduces on-site risks. It is highly practical and should be widely promoted. [Attached Image Description]

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0024] Reference numerals in the attached drawings: First wall-mounted support 10, extended connection structure 20, cantilever beam 21, cantilever end 211, support structure 212, diagonal brace 22, first diagonal brace 221, second diagonal brace 222, tie rod 23, first tie rod 231, second tie rod 232, fixed seat 24, second wall-mounted support 30, balcony structural beam 40, building structural beam 50.

Detailed Implementation Methods

[0025] The following embodiments are further explanations and supplements to the present invention and do not constitute any limitation on the present invention.

[0026] like Figure 1 As shown, the wall-mounted climbing installation structure for the construction of odd-even staggered balconies of this utility model includes several first wall-mounted supports 10, an extension connection mechanism 20, and several second wall-mounted supports 30.

[0027] The first wall-mounted support 10 is used to be directly fixed to the balcony structural beam 40 of the balcony floor. Its structure and construction method can refer to the existing technology.

[0028] The extended connection mechanism 20 is used to structurally extend floors without balconies. It is fixed to the structural beam 50 of the floor without a balcony and cantilevered outside the structural beam 50, corresponding to the balcony. The extended connection mechanism 20 can provide an installation point at a position corresponding to the first wall-mounted support 10, so as to install a second wall-mounted support 30 on the floor without a balcony, and make the position of the second wall-mounted support 30 correspond to the position of the first wall-mounted support 10 and be located on the same vertical plane, thereby providing comprehensive protection for the climbing scaffold.

[0029] The second wall-mounted support 30 is used to fix itself to the extended connection mechanism 20 and corresponds to the first wall-mounted support 10. The number of the second wall-mounted supports 30 is the same as the number of the first wall-mounted supports 10. The structure of the second wall-mounted support 30 may be the same as or different from the structure of the first wall-mounted support 10, as long as it can be used for the normal installation of the climbing scaffold.

[0030] In this way, by installing the extension connection mechanism 20 on the floor without a balcony, and using the extension connection mechanism 20 to install the second wall-mounted support 30, the installation of the climbing formwork can be unaffected by the building's outline, and the climbing formwork can be used normally for wall-mounted climbing at each floor and location.

[0031] Furthermore, the extended connection mechanism 20 includes several cantilever beams 21 and several diagonal braces 22. It may also include several tie rods 23 and several fixed seats 24.

[0032] One end of the cantilever beam 21 is fixedly connected to the building structural beam 50, and the other end cantilevered outside the building structural beam 50 to form a cantilever end 211. The cantilever beam 21 is installed on a floor without a balcony and cantilevered parallel to the building structural beam 50. The second wall-mounted support 30 can be fixed to the cantilever end 211 and the side of the cantilever beam 21.

[0033] The number, length, and other parameters of the cantilever beams 21 can be set according to the parameters of the balcony. In this embodiment, when there are 5 camera positions (3 on the front and 2 on the side) on a protruding balcony, the cantilever beams 21 can be set to 3. The cantilever end 211 of the cantilever beam 21 is used to provide the 3 camera positions on the front, and the side of the cantilever beam 21 is used to provide the 2 side camera positions. The second wall-mounted support 30 is fixed on the cantilever end 211 and the side of the cantilever beam 21, respectively, and aligned with the first wall-mounted support 10 of the upper and lower floors.

[0034] The cantilever beam 21 should meet the structural strength requirements. In this embodiment, the cantilever beam 21 is made of 20a I-beam, and it is anchored to the building structural beam 50 by four through-wall bolts. During construction, a formwork support platform can be used as an operating platform, and then a tower crane can be used to lift a single cantilever beam 21 to the pre-installation position. Then, M30 or other through-wall bolts can be used to anchor the cantilever beam 21 to the building structural beam 50.

[0035] To facilitate the installation of the second wall-mounted support 30, a connecting plate is welded to the cantilever end 211. The connecting plate provides the conditions for the installation of the second wall-mounted support 30, which can be fixedly installed on the connecting plate in a known manner.

[0036] Furthermore, to facilitate the installation of the cantilever beam 21 on the building structural beam 50, a fixing plate can be welded to the installation end of the cantilever beam 21. The fixing plate is attached to the building structural beam 50, and then the fixing plate is fixedly connected to the building structural beam 50 with through-wall bolts.

[0037] Furthermore, to facilitate the lateral installation of the second wall-mounted support 30 on the cantilever beam 21, a triangular-like support structure 212 is provided on the side of the cantilever beam 21 at the middle position. A connecting plate is welded to the end of the support structure 212 to facilitate a fixed connection with the second wall-mounted support 30.

[0038] The diagonal brace 22 is used to support the cantilever beam 21. One end of the brace is connected to the cantilever beam 21, and the other end is connected to the main building structure, that is, to the balcony structural beam 40 and / or the building structural beam 50. The diagonal brace 22, the cantilever beam 21, and the main building structure form a triangular structure in the vertical direction, thereby stably supporting the cantilever beam 21.

[0039] Furthermore, the diagonal brace 22 includes a first diagonal brace 221 and a second diagonal brace 222.

[0040] One end of the first diagonal brace 221 is fixedly connected to the cantilever end 211 or its proximal end, and the other end is connected to the balcony structural beam 40 of the adjacent floor. In this embodiment, a first diagonal brace 221 is connected between each cantilever beam 21 and the main building structure, and the first diagonal brace 221 plays a major supporting role.

[0041] One end of the second diagonal brace 222 is connected to the middle of the cantilever beam 21, and the other end is connected to the building structural beam 50 of the adjacent floor. The second diagonal brace 222 is used to strengthen the support. In this embodiment, it is only set between the two outermost cantilever beams 21 and the main building, because the lateral side of these two cantilever beams 21 is also used to provide a position for installing the second wall-mounted support 30.

[0042] Furthermore, the connection position between the second diagonal brace 222 and the cantilever beam 21 corresponds to the position where the second wall-mounted support 30 is installed laterally on the cantilever beam 21.

[0043] The diagonal brace 22 can be a known adjustable diagonal brace 22, which can be fixedly connected to the cantilever beam 21 and the main building structure (including balcony structural beams and building structural beams) by bolts.

[0044] During construction, after the cantilever beam 21 is anchored to the building structural beam 50, the diagonal brace 22 is installed. Then, the diagonal brace 22 is adjusted to make the cantilever beam 21 horizontal before tightening the through-wall bolts of the cantilever beam 21 and the fixing bolts of the diagonal brace 22, so that the fastening bolts of the cantilever beam 21 and the diagonal brace 22 are all tightened.

[0045] Furthermore, the extended connection mechanism 20 also includes several tie rods 23, which are fixedly connected between the cantilever beams 21 to connect the cantilever beams 21 to each other and to the building structural beams 50, so as to ensure the stability of the entire structure.

[0046] The tie rod 23 includes a first tie rod 231 and a second tie rod 232, both of which are horizontally arranged and parallel to and spaced apart from the balcony.

[0047] The first tie rod 231 is used to fix the cantilever beams 21 together, and is fixedly connected between the cantilever end 211 or its proximal end of the cantilever beam 21. The first tie rod 231 and the cantilever beam 21 can be fastened together with bolts.

[0048] The second tie rod 232 is used to fix the cantilever beam 21 and the structural beam 50. One end of the second tie rod 232 is fixedly connected to the cantilever beam 21, and the other end is connected to the structural beam 50 on the same floor. The part where the second tie rod 232 is fixed to the cantilever beam 211 can be near the cantilever end 211 or located in the middle. Preferably, the second tie rod 232 is fixedly connected to the proximal end of the cantilever beam 21. The second tie rod 232 can be fastened to the cantilever beam 21 and the structural beam 50 with bolts.

[0049] Furthermore, to facilitate the installation of the second tie rod 232, the extended connection mechanism 20 also includes a fixing seat 24. The fixing seat 24 is fixedly mounted on the building structural beam 50, and it can be fixed to the building structural beam 50 by bolts. The fixing method can refer to known technologies.

[0050] Two second tie rods 232 are fixedly connected to the fixed base 24. One end of the two second tie rods 232 is fixedly connected to the fixed base 24, and the other end is fixedly connected to two adjacent cantilever beams 21 respectively, thereby forming multiple triangular structures between two adjacent cantilever beams 21, which can enhance the overall structural stability.

[0051] In this embodiment, the tie rod 23 is made of 80mm*80mm square tubing. The first wall-mounted support 10 and the second wall-mounted support 30 are known wall-mounted supports. The structural design of the fixing seat 24 is preferably such that the tie rod 23 can be easily fixed to the building structural beam 50. The fixing connections between the fixing seat 24, tie rod 23, cantilever beam 21, diagonal brace 22, and the main building structure are all secured with bolts. Accordingly, to facilitate the installation of bolts, corresponding mounting holes can be provided on the fixing seat 24, tie rod 23, cantilever beam 21, and diagonal brace 22.

[0052] The wall-mounted climbing installation structure of this utility model for the construction of odd-even staggered balconies is detachable. When needed, it can be installed on the structural beam 50 of the building on the floor without a balcony. After construction is completed, it can be dismantled. Compared with the existing cantilevered I-beam scaffolding construction, its structure is simpler, its cost is lower, and its dismantling and assembly are simpler, resulting in a more aesthetically pleasing site. More importantly, it allows for the normal installation of climbing scaffolding even in locations with varying outer contours. Thus, during construction, climbing scaffolding can be set up to completely surround the main building, thereby facilitating site management and reducing safety risks.

[0053] Although the present invention has been disclosed through the above embodiments, the scope of the present invention is not limited thereto. Without departing from the concept of the present invention, the above components can be replaced by similar or equivalent elements known to those skilled in the art.

Claims

1. A wall-mounted climbing installation structure for the construction of staggered-level balconies, characterized in that, It includes: Several first wall-mounted supports (10) are used to be directly fixed to the balcony structural beam (40); An extension connection mechanism (20) is used to fix the building structure beam (50) of a floor without a balcony. The extension connection mechanism (20) is cantilevered outside the building structure beam (50) and corresponds to the balcony. Several second wall-mounted supports (30) are used to be fixed on the extended connection mechanism (20) and correspond to the first wall-mounted support (10).

2. The wall-mounted climbing installation structure for the construction of odd-even staggered-level balconies as described in claim 1, characterized in that, The extended connection mechanism (20) includes several cantilever beams (21), one end of which is fixedly connected to the building structure beam (50), and the other end of which is cantilevered outside the building structure beam (50) to form a cantilever end (211).

3. The wall-mounted climbing installation structure for the construction of odd-even staggered-level balconies as described in claim 2, characterized in that, The second wall-mounted support (30) is fixedly provided on the cantilever end (211).

4. The wall-mounted climbing installation structure for the construction of odd-even staggered-level balconies as described in claim 2, characterized in that, The second wall-mounted support (30) is fixedly installed on the sides of the two outermost cantilever beams (21).

5. The wall-mounted climbing installation structure for the construction of odd-even staggered-level balconies as described in claim 2, characterized in that, The extended connection mechanism (20) also includes a number of diagonal braces (22), one end of which is connected to the cantilever beam (21), and the other end of which is connected to the balcony structural beam (40) and / or the building structural beam (50).

6. The wall-mounted climbing installation structure for the construction of odd-even staggered-level balconies as described in claim 5, characterized in that, The diagonal brace (22) includes: The first diagonal brace (221) is connected at one end to the cantilever end (211) or its near end, and at the other end to the balcony structural beam (40) of the adjacent floor. The second diagonal brace (222) is connected at one end to the middle of the cantilever beam (21) and at the other end to the building structure beam (50) of the adjacent floor.

7. The wall-mounted climbing installation structure for the construction of odd-even staggered-level balconies as described in claim 5, characterized in that, The extended connection mechanism (20) also includes several tie rods (23), which are fixedly connected between the cantilever beams (21) and / or between the cantilever beams (21) and the building structure beams (50).

8. The wall-mounted climbing installation structure for the construction of odd-even staggered-level balconies as described in claim 7, characterized in that, The tie rod (23) includes: The first tie rod (231) is fixedly connected between the cantilever end (211) or the near end of the cantilever beam (21); The second tie rod (232) is fixedly connected at one end to the cantilever beam (21) and at the other end to the building structure beam (50) on the same floor.

9. The wall-mounted climbing installation structure for the construction of odd-even staggered-level balconies as described in claim 8, characterized in that, The extended connection mechanism (20) further includes a fixing seat (24), which is fixedly mounted on the building structure beam (50) and located between two adjacent cantilever beams (21). Two second tie rods (232) are fixedly connected to the fixed base (24), and the other ends of the two second tie rods (232) are fixedly connected to two adjacent cantilever beams (21) respectively.

10. The wall-mounted climbing installation structure for the construction of odd-even staggered-level balconies as described in claim 2, characterized in that, A connecting plate is welded to the cantilever end (211), and the second wall-mounted support (30) is fixedly installed on the connecting plate.

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