Aluminum mold reinforcing construction device
By using support rods and tie rods with preset angles to form a stable triangular support structure during aluminum formwork construction, the problems of easy bulging and insecure fixing of aluminum formwork are solved, thereby improving construction quality and the reusability of formwork.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHINA CONSTR SECOND ENG BUREAU LTD
- Filing Date
- 2025-07-04
- Publication Date
- 2026-07-14
AI Technical Summary
In existing construction practices, wooden formwork suffers from high wear and tear and is difficult to reuse, while aluminum formwork is prone to bulging and is not securely fixed, leading to construction quality problems.
An aluminum formwork reinforcement device is adopted, which includes a first side formwork, a second side formwork, transverse support members, tie rods, supports, and support rods. The aluminum formwork is fixed by support rods and tie rods at preset angles to form a stable triangular support structure, ensuring the stability of the formwork system.
This improved the stability and reusability of aluminum formwork, ensured construction quality, and reduced formwork waste.
Smart Images
Figure CN224495768U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building construction technology, and in particular to an aluminum formwork reinforcement construction device. Background Technology
[0002] In current construction processes, formwork is generally required to create the space for pouring concrete. Most existing formwork is made of wood, which suffers significant wear and tear and is difficult to reuse. While aluminum formwork is also used in some construction projects, it is sometimes prone to problems such as bulging and insecure fixing. Utility Model Content
[0003] To address the aforementioned problems, this utility model provides an aluminum formwork reinforcement construction device, comprising a first side formwork, a second side formwork, a first transverse support member, a second transverse support member, tie rods, a support, a first support rod, and a second support rod. The first side formwork is disposed on one side of the wall to be poured; the second side formwork is disposed on the other side of the wall to be poured, and the second side formwork is positioned opposite to the first side formwork; a plurality of first transverse support members are spaced apart along the height direction of the first side formwork and connected to the first side formwork; a plurality of second transverse support members are spaced apart along the height direction of the second side formwork and connected to the second side formwork; tie rods connect the first transverse support rod and the second transverse support rod; the support is connected to the ground; the first support rod is hinged to the support and connected to one of the first transverse support members; the second support rod is hinged to the support and connected to the other of the first transverse support members; wherein the first support rod and the second support rod are set at a preset angle.
[0004] Furthermore, the preset angle is 50°-80°.
[0005] Furthermore, the first transverse support member includes a first transverse member, a second transverse member, and a longitudinal connecting member. The first transverse member and the second transverse member are spaced apart, and the longitudinal connecting member connects the first transverse member and the second transverse member.
[0006] Furthermore, the first crossbar is provided with a plurality of first connecting holes spaced apart along its length, and / or the second crossbar is provided with a plurality of second connecting holes spaced apart along its length.
[0007] Furthermore, the second side mold includes multiple second side templates, which are arranged side by side in sequence.
[0008] Furthermore, it also includes a first end mold and a second end mold. The first end mold has a horizontal placement surface, one end of a plurality of second side templates abuts against the horizontal placement surface, and the other end of a plurality of second side templates abuts against the second end mold.
[0009] Furthermore, the tie rod includes a screw, a first limiting member, and a second limiting member. The screw passes through the first transverse support and the second transverse support. The first limiting member is threadedly connected to the screw and is located on the side of the first transverse support away from the first side mold. The second limiting member is threadedly connected to the screw and is located on the side of the second transverse support away from the second side mold.
[0010] Furthermore, it also includes a first partition and a second partition, the first partition being threadedly connected to the screw, the second partition being threadedly connected to the screw, and the first partition and the second partition being spaced apart.
[0011] Furthermore, the first side mold is fixedly connected to a connecting seat, and the first support rod includes a first connecting rod, a second connecting rod, and a threaded sleeve. One end of the first connecting rod is hinged to the support, and the other end of the first connecting rod is threaded to the threaded sleeve. One end of the second connecting rod is hinged to the connecting seat, and the other end of the second connecting rod is threaded to the threaded sleeve.
[0012] Furthermore, it also includes a side top mold, which is connected to the first side mold and is perpendicular to the first side mold.
[0013] The beneficial effects of this utility model are as follows:
[0014] In this invention, a first support rod and a second support rod are used to support and fix the first side mold, ensuring the stability of the first side mold's position and thus the stability of the second side mold's position. The first support rod is hinged to a support and connected to one of the first transverse support members; the second support rod is hinged to a support and connected to the other of the first transverse support members. The second support rod supports the lower part of the first side mold, and the first support rod supports the middle part of the first side mold. The first and second support rods form a triangular shape, providing good support stability. The tie rods can fix the positions of the first and second side mold members, the first transverse support member can provide transverse support and fixation for the first side mold, and the second transverse support member can provide transverse support and fixation for the second side mold, thereby achieving stable support and reinforcement of the entire template system and ensuring the construction quality of the mold. Attached Figure Description
[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort, wherein:
[0016] Figure 1 This is one of the structural schematic diagrams of the aluminum formwork reinforcement construction device provided in this utility model embodiment.
[0017] Figure 2 This is the second structural schematic diagram of the aluminum formwork reinforcement construction device provided in this embodiment of the utility model.
[0018] Figure 3 This is a partial structural schematic diagram of the aluminum formwork reinforcement construction device provided in this embodiment of the utility model.
[0019] Figure 4 This is a schematic diagram of the connection structure of the first transverse support member, the second transverse support member, the first support rod, and the second support rod provided in this embodiment of the utility model.
[0020] Figure 5 This is a schematic diagram of the connection structure of the first transverse support, the second transverse support, and the tie rod provided in this embodiment of the utility model.
[0021] In the diagram: 100, wall to be poured; 1, first side formwork; 2, second side formwork; 3, first transverse support; 4, second transverse support; 5, tie rod; 6, support; 7, first support rod; 8, second support rod; 91, first end formwork; 92, second end formwork; 10, side top formwork; 11, connecting seat; 21, second side template; 31, first horizontal member; 32, second horizontal member; 51, screw; 52, first limiting member; 53, second limiting member; 54, first partition plate; 55, second partition plate; 71, first connecting rod; 72, second connecting rod; 73, threaded sleeve; 91, first end formwork; 92, second end formwork; 911, horizontal placement surface; 311, first connecting hole; 321, second connecting hole; 521, first fixing plate; 522, first fastening nut; 531, second fixing plate; 532, second fastening nut. Detailed Implementation
[0022] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features in the embodiments of this utility model can be combined with each other. For ease of description, the words "upper," "lower," "left," and "right" appearing below only indicate that they are consistent with the upper, lower, left, and right directions of the drawings themselves, and do not limit the structure.
[0023] like Figures 1 to 5As shown, this utility model proposes an aluminum formwork reinforcement construction device, including a first side formwork 1, a second side formwork 2, a first transverse support member 3, a second transverse support member 4, a tie rod 5, a support 6, a first support rod 7, and a second support rod 8; the first side formwork 1 is located on one side of the wall 100 to be poured; the second side formwork 2 is located on the other side of the wall 100 to be poured, and the second side formwork 2 is arranged opposite to the first side formwork 1; multiple first transverse support members 3 are spaced apart along the height direction of the first side formwork 1 and connected to the first side formwork 1; multiple second transverse support members 4 are spaced apart along the height direction of the second side formwork 2 and connected to the second side formwork 2; the tie rod 5 connects the first transverse support rod 3 and the second transverse support rod 4; the support 6 is connected to the ground; the first support rod 7 is hinged to the support 6 and connected to one of the first transverse support members 3; the second support rod 8 is hinged to the support 6 and connected to the other of the first transverse support members 3; wherein, the first support rod 7 and the second support rod 8 are set at a preset angle.
[0024] In this embodiment, the space between the first side mold 1 and the second side mold 2 is the pouring space for concrete. It should be noted that the accompanying drawings of this embodiment only illustrate the mold structure for a section of the wall. During concrete pouring, end molds should be installed at both ends of the wall. The end molds, the first side mold, and the second side mold together form the space for pouring concrete. The first transverse support 3 and the second transverse support 4 are used to support the first and second side molds, and also to connect multiple mold pieces to form the first and second side molds. Tie rods are used to connect the first and second side molds and constrain their range of motion, ensuring a constant distance between them. The first support rod 7 and the second support rod 8 are used to support and fix the first side mold, ensuring its positional stability, and thus ensuring the positional stability of the second side mold. The first support rod 7 is hinged to the support 6 and connected to one of the first transverse support members 3; the second support rod 8 is hinged to the support 6 and connected to the other first transverse support member 3. The second support rod 8 is used to support the lower part of the first side mold, and the first support rod is used to support the middle part of the first side mold. The first and second support rods form a triangular shape, which has good support stability. The tie rods can fix the positions of the first and second side molds, the first transverse support member can fix the first side mold in the transverse direction, and the second transverse support member can fix the second side mold in the transverse direction, thereby achieving stable support and reinforcement for the entire template system.
[0025] In one embodiment, the preset angle is 50°-80°. Within this angle range, the first support rod and the second support rod can form an acute triangle, thereby achieving stable support for the first side mold.
[0026] In one embodiment, the first transverse support 3 includes a first transverse member 31, a second transverse member 32, and a longitudinal connector. The first transverse member 31 and the second transverse member 32 are spaced apart, and the longitudinal connector connects the first transverse member 31 and the second transverse member 32.
[0027] In one embodiment, the first crossbar 31 is provided with a plurality of first connecting holes 311 spaced apart along its length direction; in another embodiment, the second crossbar 32 is provided with a plurality of second connecting holes 321 spaced apart along its length direction. By using fasteners passing through the first and second connecting holes, the connection and fixation between the first crossbar and the adjacent second crossbar can be achieved, thereby further improving the integrity of the entire system and further enhancing the stability of the system.
[0028] In one embodiment, the second side mold 2 includes multiple second side templates 21, which are arranged side by side in sequence. Multiple side templates can be spliced side by side along the width direction to form the second side mold, thereby achieving the assembly and fixation of the templates.
[0029] In one embodiment, the system further includes a first end mold 91 and a second end mold 92. The first end mold 91 has a horizontal placement surface 911. One end of a plurality of second side molds 21 abuts against the horizontal placement surface, and the other end of the plurality of second side molds 21 abuts against the second end mold 92. The first end mold and the second end mold can constrain both ends of the second side molds, so that the plurality of second side molds can be aligned in the width direction, while also providing support for the second side molds.
[0030] In one embodiment, the tie rod 5 includes a screw 51, a first limiting member 52, and a second limiting member 53. The screw 51 passes through the first transverse support 3 and the second transverse support 4. The first limiting member 52 is threadedly connected to the screw 51 and is located on the side of the first transverse support 3 opposite to the first side mold 1. The second limiting member 53 is threadedly connected to the screw 51 and is located on the side of the second transverse support 4 opposite to the second side mold 2. Specifically, the first limiting member 52 includes a first fixing plate 521 and a first fastening nut 522. The first fixing plate is placed on the side of the first side mold opposite to the second side mold, and the first fastening nut is threadedly connected to the screw to fix the first fixing plate, thereby constraining the first side mold. Similarly, the second limiting member 53 includes a second fixing plate 531 and a second fastening nut 532. The second fixing plate is placed on the side of the second side mold opposite to the first side mold, and the second fastening nut is threadedly connected to the screw to fix the second fixing plate, thereby constraining the second side mold.
[0031] In one embodiment, a first partition 54 and a second partition 55 are further included. The first partition 54 is threadedly connected to the screw 51, and the second partition 55 is threadedly connected to the screw 51. The first partition 54 and the second partition 55 are spaced apart. The first partition 54 is used to constrain the inner surface of the first side mold, and the second partition 55 is used to constrain the inner surface of the second side mold.
[0032] In one embodiment, the first side mold 1 is fixedly connected to a connecting seat 11. The first support rod 7 includes a first connecting rod 71, a second connecting rod 72, and a threaded sleeve 73. One end of the first connecting rod 71 is hinged to the support 6, and the other end of the first connecting rod 71 is threaded to the threaded sleeve 73. One end of the second connecting rod 72 is hinged to the connecting seat 11, and the other end of the second connecting rod 72 is threaded to the threaded sleeve 73. By adjusting the fastening position of the first connecting rod 71 and the threaded sleeve, and by adjusting the fastening position of the second connecting rod and the threaded sleeve, the length of the first support rod can be adjusted, thereby adapting to the distance between the support and the first side mold at different positions, and achieving stable support for the first side mold.
[0033] In one embodiment, a side top mold 10 is further included, which is connected to the first side mold 1 and is perpendicular to the first side mold 1. The side top mold 10 is used to support the top wall.
[0034] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. An aluminum formwork reinforcement construction device, characterized in that, include: The first side formwork is located on one side of the wall to be poured. The second side mold is located on the other side of the wall to be poured, and the second side mold is arranged opposite to the first side mold. Multiple first transverse support members are spaced apart along the height direction of the first side mold and connected to the first side mold; Multiple second transverse support members are spaced apart along the height direction of the second side mold and connected to the second side mold; The tie rod connects the first transverse support member and the second transverse support member; Support, connected to the ground; A first support rod is hinged to the support and connected to one of the first transverse support members; The second support rod is hinged to the support and connected to another of the first transverse supports; The first support rod and the second support rod are set at a preset angle.
2. The aluminum formwork reinforcement construction device according to claim 1, characterized in that: The preset angle is 50°-80°.
3. The aluminum formwork reinforcement construction device according to claim 1, characterized in that: The first transverse support member includes a first transverse member, a second transverse member, and a longitudinal connecting member. The first transverse member and the second transverse member are spaced apart, and the longitudinal connecting member connects the first transverse member and the second transverse member.
4. The aluminum formwork reinforcement construction device according to claim 3, characterized in that: The first crossbar has a plurality of first connecting holes spaced apart along its length, and / or the second crossbar has a plurality of second connecting holes spaced apart along its length.
5. The aluminum formwork reinforcement construction device according to claim 1, characterized in that: The second side mold includes multiple second side templates, which are arranged in parallel in sequence.
6. The aluminum formwork reinforcement construction device according to claim 5, characterized in that: It also includes a first end mold and a second end mold. The first end mold has a horizontal placement surface, one end of a plurality of second side templates abuts against the horizontal placement surface, and the other end of a plurality of second side templates abuts against the second end mold.
7. The aluminum formwork reinforcement construction device according to claim 1, characterized in that: The tie rod includes a screw, a first limiting member, and a second limiting member. The screw passes through the first transverse support and the second transverse support. The first limiting member is threaded to the screw and is located on the side of the first transverse support away from the first side mold. The second limiting member is threaded to the screw and is located on the side of the second transverse support away from the second side mold.
8. The aluminum formwork reinforcement construction device according to claim 7, characterized in that: It also includes a first partition and a second partition, the first partition being threadedly connected to the screw, the second partition being threadedly connected to the screw, and the first partition and the second partition being spaced apart.
9. The aluminum formwork reinforcement construction device according to claim 1, characterized in that, The first side mold is fixedly connected to a connecting seat. The first support rod includes a first connecting rod, a second connecting rod, and a threaded sleeve. One end of the first connecting rod is hinged to the support, and the other end of the first connecting rod is threaded to the threaded sleeve. One end of the second connecting rod is hinged to the connecting seat, and the other end of the second connecting rod is threaded to the threaded sleeve.
10. The aluminum formwork reinforcement construction device according to claim 1, characterized in that, It also includes a side top mold, which is connected to the first side mold and is perpendicular to the first side mold.