Supporting tool for eave structure

Abstract

The utility model belongs to the field of building construction technology discloses a support frock of eave structure, including formwork assembly and support assembly. Formwork assembly includes first formwork and second formboard of being connected, first formwork is connected in the upper end of parapet formwork, and extends along the horizontal direction, and second formwork extends along the vertical direction. Support assembly includes the support vertical pole of being arranged in the parapet formwork facing the indoor one side, first support piece and second support piece, and the lower end of support vertical pole is in abutment with roof face. One end of first support piece is connected with the lower end of parapet formwork, and is located in the side of parapet formwork facing the outdoor, and the other end is connected with the bottom of first formwork. One end of second support piece is connected with the upper end of support vertical pole, and the other end is connected with the upper end of second formwork. First support piece and second support piece are all along the axial length adjustable. This support frock can reduce the use of engineering material, reduce construction cost, and can improve work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to a support fixture for an eaves structure. Background Technology

[0002] In building construction, parapet walls are often installed on building roofs, with eaves extending horizontally outwards from the top of the parapet. The eaves guide rainwater outwards, preventing it from flowing down the inner side of the parapet wall and reducing the risk of leakage at the junction of the wall and roof. They also block some sunlight, lowering the temperature inside the top floor and preventing prolonged direct UV exposure to the roof waterproofing material, thus delaying its aging. During the construction of the eaves structure, a supporting frame is required to support the pouring formwork.

[0003] In existing technologies, attached scaffolding or cantilevered I-beam scaffolding is typically installed on the building as a support structure to provide a working platform for the eaves structure. However, using these two types of support structures for eaves construction results in two main problems: firstly, the material consumption is large, leading to poor economic efficiency; secondly, the installation and dismantling of the support structure is cumbersome, increasing the workload of workers, reducing work efficiency, and extending the construction period. Utility Model Content

[0004] The purpose of this utility model is to provide a support fixture for an eaves structure, which can reduce the use of engineering materials, lower construction costs, improve the economy of the project, reduce the workload of workers, improve work efficiency, and avoid prolonging the construction period.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A supporting fixture for an eaves structure is provided, comprising:

[0007] The template assembly includes a first template and a second template connected to each other. The end of the first template facing away from the second template is connected to the upper end of the parapet wall template and extends horizontally to the outside. The second template extends vertically upward. The vertical height of the upper end of the second template is greater than the vertical height of the upper surface of the eaves structure.

[0008] The support assembly includes a support pole, a first support member, and a second support member. The support pole is configured to be installed on the indoor-facing side of the parapet wall formwork, with its lower end abutting against the roof surface. The vertical height of the upper end of the support pole is greater than the vertical height of the upper end of the second formwork. One end of the first support member is connected to the lower end of the parapet wall formwork and is located on the outdoor-facing side of the parapet wall formwork. The other end of the first support member is connected to the bottom of the first formwork. One end of the second support member is connected to the upper end of the support pole, and the other end is connected to the upper end of the second formwork. Both the first and second support members are axially adjustable.

[0009] Optionally, both the first support member and the second support member include a first rod and a second rod. One end of the first rod of the first support member is connected to the outdoor side of the parapet wall template, and the other end is hollow. One end of the second rod of the first support member extends into the first rod and is threadedly connected to the inner wall of the first rod. The end of the second rod away from the first rod is connected to the bottom of the first template.

[0010] One end of the first rod of the second support member is connected to the upper end of the support pole, and the other end is hollow. One end of the second rod of the second support member extends into the first rod and is threadedly connected to the inner wall of the first rod. The end of the second rod away from the first rod is connected to the upper end of the second template.

[0011] Optionally, the supporting fixture for the eaves structure further includes a limiting plug-in one and a limiting plug-in two. Both the first support member and the second support member include a first rod and a second rod. One end of the first rod of the first support member is connected to the side of the parapet wall template facing the outside. The other end of the first rod is hollow inside and has multiple through holes one spaced apart along the axial direction. One end of the second rod of the first support member has multiple through holes two spaced apart along the axial direction and extends into the first rod. The limiting plug-in one is inserted into the through holes one and through holes two. The end of the second rod away from the first rod is connected to the bottom of the first template.

[0012] One end of the first rod of the second support member is connected to the upper end of the support pole. The other end of the first rod is hollow and has multiple through holes 3 spaced apart along the axial direction. One end of the second rod of the second support member has multiple through holes 4 spaced apart along the axial direction and extends into the first rod. The limiting plug 2 is inserted into the through holes 3 and 4. The end of the second rod away from the first rod is connected to the upper end of the second template.

[0013] Optionally, the supporting fixture for the eaves structure further includes a connecting component, which includes a connector and a fastener. The connector passes through the parapet wall template and the supporting upright. Each end of the connector is provided with a fastener, which is threadedly connected to the connector.

[0014] Optionally, a first buffer layer is provided on the indoor-facing side of the support pole, the first buffer layer passing through the connector and sandwiched between the support pole and the fastener; and / or, a second buffer layer is provided on the outdoor-facing side of the parapet wall template, the second buffer layer passing through the connector and sandwiched between the parapet wall template and the fastener.

[0015] Optionally, the fastener includes a wing nut.

[0016] Optionally, the supporting fixture for the eaves structure includes multiple supporting components, which are spaced apart at preset intervals along the extension direction of the parapet wall.

[0017] Optionally, the preset interval is greater than or equal to 1000mm and less than or equal to 1500mm.

[0018] Optionally, the angle between the first support member and the first template is greater than or equal to 45° and less than or equal to 70°.

[0019] Optionally, the angle between the second support member and the support pole is greater than or equal to 45° and less than or equal to 60°.

[0020] The beneficial effects of this utility model are:

[0021] This utility model discloses a supporting fixture for an eaves structure, comprising a template assembly and a support assembly. When constructing the eaves structure, firstly, support poles are placed on the indoor-facing side of the parapet wall template, with the lower end of the support poles abutting against the roof surface. Simultaneously, the template assembly for the eaves structure is connected to the upper end of the parapet wall template. The first template, the second template, and the parapet wall side templates form a casting cavity for the eaves structure. Then, a first support member is connected between the first template and the outdoor-facing side templates of the parapet wall template. One end of the first support member is connected to the lower end of the parapet wall template, and the other end is connected to the ground of the first template. A second support member is connected between the support poles and the second template. One end of the second support member is connected to the upper end of the support poles, and the other end is connected to the upper end of the second template.

[0022] The first support member is set at an angle to the support column and extends downwards at an angle towards the second formwork, used to lift the formwork assembly upwards, providing upward tension and preventing the end of the formwork assembly away from the parapet formwork from tilting. The second support member is set at an angle to the first formwork and extends downwards at an angle towards the parapet formwork, used to support the formwork assembly diagonally upwards, providing upward support. The support column, the first support member, and the second support member work together to provide good support for the formwork assembly of the eaves structure, facilitating the construction of the eaves structure, reducing the use of engineering materials, lowering construction costs, and improving the economic efficiency of the project. At the same time, the simple structure and convenient disassembly and installation reduce the workload of workers, improve work efficiency, and avoid prolonging the construction period. Furthermore, both the first and second support members are adjustable in axial length, making them suitable for the construction of eaves structures of different sizes, exhibiting strong versatility. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the supporting fixture for the eaves structure provided in this embodiment of the utility model.

[0024] In the picture:

[0025] 100. Parapet wall formwork; 200. Roof surface; 300. Parapet wall;

[0026] 1. Template component; 11. First template; 12. Second template;

[0027] 2. Support assembly; 21. Support pole; 22. First support member; 221. First pole body; 222. Second pole body; 23. Second support member;

[0028] 3. Connecting components; 31. Connectors; 32. Fasteners; 33. First buffer layer; 34. Second buffer layer. Detailed Implementation

[0029] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0030] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0031] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0032] In the description of this embodiment, the terms "upper," "lower," "left," and "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0033] This embodiment provides a support fixture for an eaves structure, used to support the casting formwork of the eaves structure. For example... Figure 1 As shown, using this support to construct the eaves structure can reduce the use of engineering materials, lower construction costs, and improve the economy of the project. It can also reduce the workload of workers, improve work efficiency, and avoid prolonging the construction period.

[0034] like Figure 1As shown, the supporting fixture for the eaves structure includes a template assembly 1 and a support assembly 2. The template assembly 1 includes a first template 11 and a second template 12 connected to each other. The end of the first template 11 facing away from the second template 12 is connected to the upper end of the parapet wall template 100 and extends horizontally outwards. The second template 12 extends vertically upwards, and the vertical height of the upper end of the second template 12 is greater than the vertical height of the upper surface of the eaves structure. The support assembly 2 includes a support pole 21, a first support member 22, and a second support member 23. The support pole 21 is configured to be located on the side of the parapet wall template 100 facing inwards. Both the first support member 22 and the second support member 23 are axially adjustable. The lower end of the support pole 21 abuts against the roof surface 200, and the vertical height of the upper end of the support pole 21 is greater than the vertical height of the upper surface of the second template 12. One end of the first support member 22 is connected to the lower end of the parapet wall formwork 100 and is located on the side of the parapet wall formwork 100 facing the outside. The other end of the first support member 22 is connected to the bottom of the first formwork 11. One end of the second support member 23 is connected to the upper end of the support pole 21, and the other end is connected to the upper end of the second formwork 12.

[0035] When constructing the eaves structure, firstly, the support pole 21 is set on the side of the parapet wall formwork 100 facing the interior, and the lower end of the support pole 21 abuts against the roof surface 200. At the same time, the formwork assembly 1 of the eaves structure is connected to the upper end of the parapet wall formwork 100. The casting cavity of the eaves structure is formed by the first formwork 11, the second formwork 12 and the side formwork of the parapet wall 300. Then, the first support member 22 is connected between the first formwork 11 and the formwork on the exterior side of the parapet wall formwork 100. One end of the first support member 22 is connected to the lower end of the parapet wall formwork 100 and the other end is connected to the ground of the first formwork 11. A second support member 23 is connected between the support pole 21 and the second formwork 12. One end of the second support member 23 is connected to the upper end of the support pole 21 and the other end is connected to the upper end of the second formwork 12.

[0036] The first support member 22 is set at an angle to the support pole 21 and extends downwards at an angle close to the second template 12. It is used to lift the template assembly 1 upwards, providing an upward pulling force to the template assembly 1 and preventing the end of the template assembly 1 away from the parapet template 100 from tilting. The second support member 23 is set at an angle to the first template 11 and extends downwards at an angle close to the parapet template 100. It is used to support the template assembly 1 diagonally upwards, providing an upward supporting force to the template assembly 1. The support pole 21, the first support member 22, and the second support member 23 work together to provide good support for the template assembly 1 of the eaves structure as a support frame, facilitating the construction of the eaves structure, reducing the use of engineering materials, lowering construction costs, and improving the economy of the project. At the same time, the simple structure and convenient disassembly and installation can reduce the workload of workers, improve work efficiency, and avoid prolonging the construction period. In addition, the first support member 22 and the second support member 23 are both adjustable in axial length, making them suitable for the construction of eaves structures of different sizes, and have strong versatility.

[0037] It should be noted that the angle between the first support member 22 and the first template 11 is greater than or equal to 45° and less than or equal to 70°, and the angle between the second support member 23 and the support pole 21 is greater than or equal to 45° and less than or equal to 60°. By limiting the size of the angles, it can be ensured that the support assembly 2 provides better support for the template assembly 1, avoiding the impact on the overall structural performance due to excessive tilt angles of the first support member 22 and the second support member 23, and improving construction safety.

[0038] Optionally, such as Figure 1 As shown, both the first support member 22 and the second support member 23 include a first rod 221 and a second rod 222. One end of the first rod 221 of the first support member 22 is connected to the outdoor-facing side of the parapet wall template 100, and the other end is hollow. One end of the second rod 222 of the first support member 22 extends into the first rod 221 and is threadedly connected to the inner wall of the first rod 221; the end of the second rod 222 away from the first rod 221 is connected to the bottom of the first template 11. One end of the first rod 221 of the second support member 23 is connected to the upper end of the support pole 21, and the other end is hollow. One end of the second rod 222 of the second support member 23 extends into the first rod 221 and is threadedly connected to the inner wall of the first rod 221; the end of the second rod 222 away from the first rod 221 is connected to the upper end of the second template 12.

[0039] When the horizontal extension length of the eaves structure is short, the required lengths of the first support member 22 and the second support member 23 are also short. The second rod 222 can be screwed into the first rod 221, reducing the overall length of the first support member 22 and the second support member 23. When the horizontal extension length of the eaves structure is long, part of the second rod 222 can be screwed out of the first rod 221, increasing the overall length of the first support member 22 and the second support member 23. This ensures that the angle between the first support member 22 and the first template 11, and the angle between the second support member 23 and the support pole 21, both meet construction requirements. The structure is simple and easy to operate.

[0040] In some embodiments, the supporting fixture for the eaves structure further includes a limiting plug-in one and a limiting plug-in two. Both the first support member 22 and the second support member 23 include a first rod 221 and a second rod 222. One end of the first rod 221 of the first support member 22 is connected to the outdoor-facing side of the parapet wall template 100, and the other end of the first rod 221 is hollow and has multiple through holes 1 spaced apart along the axial direction. One end of the second rod 222 of the first support member 22 has multiple through holes 2 spaced apart along the axial direction and extends into the first rod 221. The limiting plug-in one is inserted into the through holes 1 and 2, and the end of the second rod 222 away from the first rod 221 is connected to the bottom of the first template 11. One end of the first rod 221 of the second support member 23 is connected to the upper end of the supporting upright 21, and the other end of the first rod 221 is hollow and has multiple through holes 3 spaced apart along the axial direction. One end of the second rod 222 of the second support member 23 has multiple through holes 4 spaced apart along the axial direction and extends into the first rod 221. The limiting plug 2 is inserted into the through holes 3 and 4, and the end of the second rod 222 away from the first rod 221 is connected to the upper end of the second template 12.

[0041] When it is necessary to increase or decrease the length of the first support member 22, simply pull out or insert part of the second rod 222 of the first support member 22 into the first rod 221 of the first support member 22, and then insert the limiting plug into the through hole one and the through hole two. Similarly, when it is necessary to increase or decrease the length of the second support member 23, simply pull out or insert part of the second rod 222 of the second support member 23 into the first rod 221 of the second support member 23, and then insert the limiting plug into the through hole three and the through hole four. The structure is simple and the operation is easy.

[0042] Optionally, such as Figure 1As shown, the supporting fixture for the eaves structure also includes a connecting component 3. The connecting component 3 includes a connector 31 and fasteners 32. The connector 31 passes through the parapet wall template 100 and the support pole 21. A fastener 32 is provided at both ends of the connector 31, and the fasteners 32 are threadedly connected to the connector 31. When the support pole 21 is installed, it is attached to the side of the parapet wall template 100 facing the interior. Then, the connector 31 passes through the parapet wall template 100 and the support pole 21, and a fastener 32 is threadedly connected to both ends of the connector 31, so that the fasteners 32 can fix the support pole 21 and the parapet wall template 100.

[0043] Exemplarily, the connector 31 includes a screw, and the fastener 32 includes a wing nut. The wing nut provides a point of application for tightening, thereby facilitating installation and removal. In other embodiments, nuts of the form of hexagonal nuts or similar types may also be used as the fastener 32, and this is not limited here.

[0044] Optionally, such as Figure 1 As shown, a first buffer layer 33 is provided on the indoor-facing side of the support column 21, and a second buffer layer 34 is provided on the outdoor-facing side of the parapet wall formwork 100. The first buffer layer 33 passes through the connector 31 and is sandwiched between the support column 21 and the fastener 32. The second buffer layer 34 passes through the connector 31 and is sandwiched between the parapet wall formwork 100 and the fastener 32. By providing the first buffer layer 33 and the second buffer layer 34, the contact area between the fastener 32 and the support column 21, as well as the contact area between the fastener 32 and the parapet wall formwork 100, can be increased, reducing local pressure and preventing stress concentration that could damage the parapet wall formwork 100 and the support column 21.

[0045] It should be noted that there are multiple connecting components 3, which are spaced apart along the extension direction of the parapet wall 300, and can be spaced out in one, two or more columns in the vertical direction, which is not limited here.

[0046] Optionally, the supporting fixture for the eaves structure includes multiple supporting components 2. The multiple supporting components 2 are spaced apart at preset intervals along the extension direction of the parapet wall 300.

[0047] It should be noted that the number of support components 2 is determined based on factors such as the extension length of the parapet wall and the preset interval.

[0048] For example, the preset interval is greater than or equal to 1000mm and less than or equal to 1500mm. By limiting the preset interval, it can be ensured that the support component 2 can fully support the template component 1, while also avoiding the waste of engineering materials caused by an excessive number of support components 2.

[0049] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A support fixture for an eaves structure, characterized in that, include: The template assembly (1) includes a first template (11) and a second template (12) connected to each other. The end of the first template (11) away from the second template (12) is connected to the upper end of the parapet wall template (100) and extends horizontally to the outside. The second template (12) extends vertically upward. The vertical height of the upper end of the second template (12) is greater than the vertical height of the upper surface of the eaves structure. The support assembly (2) includes a support pole (21), a first support member (22), and a second support member (23). The support pole (21) is configured to be located on the side of the parapet wall template (100) facing the interior. The lower end of the support pole (21) abuts against the roof surface (200). The vertical height of the upper end of the support pole (21) is greater than the vertical height of the upper end of the second template (12). One end of the first support member (22) is connected to the lower end of the parapet wall template (100) and is located on the side of the parapet wall template (100) facing the exterior. The other end of the first support member (22) is connected to the bottom of the first template (11). One end of the second support member (23) is connected to the upper end of the support pole (21), and the other end is connected to the upper end of the second template (12). Both the first support member (22) and the second support member (23) are adjustable in axial length.

2. The supporting fixture for the eaves structure according to claim 1, characterized in that, Both the first support member (22) and the second support member (23) include a first rod (221) and a second rod (222). One end of the first rod (221) of the first support member (22) is connected to the outdoor side of the parapet wall template (100), and the other end is hollow. One end of the second rod (222) of the first support member (22) extends into the first rod (221) and is threadedly connected to the inner wall of the first rod (221). The end of the second rod (222) away from the first rod (221) is connected to the bottom of the first template (11). One end of the first rod (221) of the second support member (23) is connected to the upper end of the support pole (21), and the other end is hollow. One end of the second rod (222) of the second support member (23) extends into the first rod (221) and is threaded to the inner wall of the first rod (221). The end of the second rod (222) away from the first rod (221) is connected to the upper end of the second template (12).

3. The supporting fixture for the eaves structure according to claim 1, characterized in that, The supporting fixture for the eaves structure also includes a limiting plug-in one and a limiting plug-in two. The first support member (22) and the second support member (23) both include a first rod (221) and a second rod (222). One end of the first rod (221) of the first support member (22) is connected to the side of the parapet wall template (100) facing the outside. The other end of the first rod (221) is hollow inside and has multiple through holes one spaced apart along the axial direction. One end of the second rod (222) of the first support member (22) has multiple through holes two spaced apart along the axial direction and extends into the first rod (221). The limiting plug-in one is inserted into the through holes one and the through holes two. The end of the second rod (222) away from the first rod (221) is connected to the bottom of the first template (11). One end of the first rod (221) of the second support member (23) is connected to the upper end of the support rod (21). The other end of the first rod (221) is hollow and has multiple through holes 3 spaced apart along the axial direction. One end of the second rod (222) of the second support member (23) has multiple through holes 4 spaced apart along the axial direction and extends into the first rod (221). The limiting plug 2 is inserted into the through holes 3 and the through holes 4. The end of the second rod (222) away from the first rod (221) is connected to the upper end of the second template (12).

4. The supporting fixture for the eaves structure according to claim 1, characterized in that, The supporting fixture for the eaves structure also includes a connecting component (3), which includes a plug (31) and a fastener (32). The plug (31) passes through the parapet wall template (100) and the supporting pole (21). A fastener (32) is provided at both ends of the plug (31), and the fastener (32) is threadedly connected to the plug (31).

5. The supporting fixture for the eaves structure according to claim 4, characterized in that, The support pole (21) is provided with a first buffer pad (33) on the indoor side, the first buffer pad (33) passes through the plug (31) and is sandwiched between the support pole (21) and the fastener (32), and / or, the parapet wall template (100) is provided with a second buffer pad (34) on the outdoor side, the second buffer pad (34) passes through the plug (31) and is sandwiched between the parapet wall template (100) and the fastener (32).

6. The supporting fixture for the eaves structure according to claim 4, characterized in that, The fastener (32) includes a wing nut.

7. The supporting fixture for the eaves structure according to claim 1, characterized in that, The supporting fixture for the eaves structure includes multiple supporting components (2), which are spaced apart at preset intervals along the extension direction of the parapet wall (300).

8. The supporting fixture for the eaves structure according to claim 7, characterized in that, The preset interval is greater than or equal to 1000mm and less than or equal to 1500mm.

9. The supporting fixture for the eaves structure according to any one of claims 1-7, characterized in that, The angle between the first support member (22) and the first template (11) is greater than or equal to 45° and less than or equal to 70°.

10. The supporting fixture for the eaves structure according to any one of claims 1-7, characterized in that, The angle between the second support member (23) and the support pole (21) is greater than or equal to 45° and less than or equal to 60°.

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