Aluminum alloy formwork connecting piece for building
By designing an aluminum alloy template connector with a structure including connection grooves, fixing rods, and connection blocks, the problem that existing connections cannot be applied to different connections is solved, flexible connections to different parts of the aluminum alloy template are realized, and practicality is improved.
Patent Information
- Application Number
- CN202421630156.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-07-11
AI Technical Summary
Existing aluminum alloy template connectors cannot be used for aluminum alloy template splicing at different connections, resulting in limited use.
A connecting member including the first plate body and the second plate body is designed. By providing a structure such as a connecting groove, a fixing rod, a connecting block, a through hole, a fixing member, a connecting member and a screw hole on the plate body, adapting to different connections is achieved by changing the connection state of the plate body and the insertion of bolts.
By changing the connection state of the plate body and the plugging of bolts, it can be applied to the connections in different places of the aluminum alloy template, improving the practicality of the use of the connector.
Smart Images
Figure CN222797068U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of aluminum alloy templates, in particular to an aluminum alloy template connector for construction. Background Art
[0002] Aluminum alloy formwork is a new type of building formwork, a newly emerging green construction formwork in the construction industry. It is adopted by various construction companies for its simple operation, fast construction, high return, environmental protection and energy saving, many uses, good concrete pouring effect, and recyclability. When the aluminum alloy formwork is used, it is necessary to splice the plates together, so connectors are used. However, common connectors are all integral. Since different joints of the aluminum alloy formwork require connectors of different shapes, common connectors cannot connect the aluminum alloy formworks at different joints, which leads to certain limitations in its use. In order to make the connector suitable for connections in different places of the aluminum alloy formwork, the present application proposes a connector for an aluminum alloy formwork for construction. Utility Model Content
[0003] In order to solve the problems raised in the above-mentioned background technology, the utility model provides the following technical solutions: a connecting piece of aluminum alloy formwork for construction, comprising a first plate body and a second plate body, a connecting groove is provided at the middle position of one end of the first plate body, a fixing rod is fixedly installed in the connecting groove, a connecting block is fixedly installed at the middle position of one end of the second plate body, a through hole is provided on the connecting block, and the through hole on the connecting block is movably sleeved on the fixing rod in the connecting groove, a first fixing piece is provided at the bottom of the first plate body, an L-shaped first connecting piece is rotatably sleeved on the first fixing piece, a second fixing piece is fixedly installed at the bottom of the second plate body, an L-shaped second connecting piece is rotatably sleeved on the second fixing piece, and two second screw holes are provided in the horizontal and vertical parts of the first connecting piece and the second connecting piece.
[0004] Furthermore, when the first plate body and the second plate body are in a flush state, the vertical portion of the first connecting member is in contact with and parallel to the bottom of the first plate body, the vertical portion of the second connecting member is in contact with and parallel to the bottom of the second plate body, and a second bolt is threadedly inserted between the corresponding second screw holes on the horizontal portions of the first connecting member and the second connecting member.
[0005] Furthermore, when the second plate body is perpendicular to the first plate body, the first connecting piece is tilted downward at 45° on the bottom of the first plate body, and the second connecting piece is tilted upward at 45° on the side of the second plate body, the horizontal straight portion of the first connecting piece is butt-jointed with the horizontal straight portion of the second connecting piece, and a second bolt is threadedly inserted between the corresponding second screw holes on the horizontal straight portions of the first connecting piece and the second connecting piece.
[0006] Furthermore, first screw holes are provided at two corners of the first plate body and the second plate body that are far away from each other, and a first bolt is threadedly inserted in each first screw hole.
[0007] Furthermore, the first plate body, the second plate body, the first connecting piece and the second connecting piece are all made of aluminum alloy.
[0008] Compared with the prior art, the beneficial effects of the utility model are:
[0009] By changing the connection state of the first plate body and the second plate body, the first plate body and the second plate body are made flush or the second plate body is perpendicular to the first plate body, and then the first connecting member and the second connecting member are fixed by the second bolt, the connection state of the second plate body and the first plate body can be fixed, so that it can be applied to the connection parts of different places of the aluminum alloy formwork, thereby improving its practicality of use. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0011] Figure 1 It is a structural schematic diagram of the first plate body and the second plate body of the utility model in a horizontal state;
[0012] Figure 2 This is a schematic diagram of the structure of the utility model in which the first plate body and the second plate body are perpendicular to each other;
[0013] Figure 3 This is a schematic diagram of the structure in which the first plate body is vertically connected to the second plate body of the utility model;
[0014] Figure 4 It is a structural schematic diagram of the first connecting member and the second connecting member of the utility model;
[0015] Figure 5 It is a side structural schematic diagram of the first plate body and the second plate body of the utility model in a horizontal state;
[0016] Figure 6 This is a schematic diagram of the structure of the first plate body and the second plate body being horizontally connected in the utility model;
[0017] In the figure: 1, first plate; 2, connecting groove; 3, fixing rod; 4, second plate; 5, connecting block; 6, first screw hole; 7, first bolt; 8, first fixing member; 9, first connecting member; 10, second fixing member; 11, second connecting member; 12, second screw hole; 13, second bolt. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0019] Depend on Figure 1-6 The utility model comprises a first plate body 1 and a second plate body 4, a connecting groove 2 is provided at the middle position of one end of the first plate body 1, a fixing rod 3 is fixedly installed in the connecting groove 2, a connecting block 5 is fixedly installed at the middle position of one end of the second plate body 4, a through hole is provided on the connecting block 5, and the through hole on the connecting block 5 is movably sleeved on the fixing rod 3 in the connecting groove 2, a first fixing member 8 is provided at the bottom of the first plate body 1, an L-shaped first connecting member 9 is rotatably sleeved on the first fixing member 8, a second fixing member 10 is fixedly installed at the bottom of the second plate body 4, an L-shaped second connecting member 11 is rotatably sleeved on the second fixing member 10, and two second screw holes 12 are provided in the horizontal and vertical parts of the first connecting member 9 and the second connecting member 11.
[0020] At the same time, when the first plate body 1 and the second plate body 4 are in a flush state, the vertical portion of the first connecting member 9 is in contact with and parallel to the bottom of the first plate body 1, the vertical portion of the second connecting member 11 is in contact with and parallel to the bottom of the second plate body 4, and the second bolts 13 are threadedly inserted between the corresponding second screw holes 12 on the horizontal portions of the first connecting member 9 and the second connecting member 11. The first connecting member 9 and the second connecting member 11, which are parallel to the first plate body 1 and the second plate body 4, are fixedly connected together by the second bolts 13, so that the second plate body 4 and the first plate body 1 are aligned and flush, so that the first plate body 1 and the second plate body 4 can be fixedly connected at the connection of the aligned and spliced aluminum alloy templates.
[0021] In addition, when the second plate body 4 is perpendicular to the first plate body 1, the first connecting member 9 is inclined downward at 45° on the bottom of the first plate body 1, and the second connecting member 11 is inclined upward at 45° on the side of the second plate body 4, the horizontal portion of the first connecting member 9 is connected to the horizontal portion of the second connecting member 11, and the second bolt 13 is threadedly inserted between the corresponding second screw holes 12 on the horizontal portions of the first connecting member 9 and the second connecting member 11. At this time, under the contact between the first connecting member 9 and the second connecting member 11, the second plate body 4 is perpendicular to the first plate body 1 at one end of the first plate body 1, and the first connecting member 9 and the second connecting member 11 are fixedly connected together by the second bolt 13, so that the end of the second plate body 4 perpendicular to the first plate body 1 cannot be rotated at an angle, so that the right-angled first plate body 1 and the second plate body 4 can be fixedly connected at the corner of the aluminum alloy template splicing.
[0022] In addition, first screw holes 6 are provided at two corners of the first plate body 1 and the second plate body 4 that are far away from each other. A first bolt 7 is threadedly inserted in each first screw hole 6. The first bolt 7 can be used to fix the first plate body 1 and the second plate body 4 to the aluminum alloy template.
[0023] Furthermore, the first plate body 1 , the second plate body 4 , the first connecting piece 9 and the second connecting piece 11 are all made of aluminum alloy, so that they have good hardness and avoid deformation.
[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A construction aluminum alloy formwork connector, comprising a first plate body (1) and a second plate body (4), characterized in that: A connecting groove (2) is provided at the middle position of one end of the first plate body (1), and a fixing rod (3) is fixedly installed in the connecting groove (2); a connecting block (5) is fixedly installed at the middle position of one end of the second plate body (4), and a through hole is provided on the connecting block (5), and the through hole on the connecting block (5) is movably sleeved on the fixing rod (3) in the connecting groove (2); a first fixing member (8) is provided at the bottom of the first plate body (1), and an L-shaped first connecting member (9) is rotatably sleeved on the first fixing member (8); a second fixing member (10) is fixedly installed at the bottom of the second plate body (4), and an L-shaped second connecting member (11) is rotatably sleeved on the second fixing member (10); and the transverse and vertical parts of the first connecting member (9) and the second connecting member (11) are both provided with two second screw holes (12).
2. The aluminum alloy formwork connector for construction according to claim 1, characterized in that: When the first plate body (1) and the second plate body (4) are in a flush state, the vertical portion of the first connecting member (9) is in contact with and parallel to the bottom of the first plate body (1), the vertical portion of the second connecting member (11) is in contact with and parallel to the bottom of the second plate body (4), and a second bolt (13) is threadedly inserted between the corresponding second screw holes (12) on the transverse portions of the first connecting member (9) and the second connecting member (11).
3. The aluminum alloy formwork connector for construction according to claim 1, characterized in that: When the second plate body (4) is perpendicular to the first plate body (1), the first connecting piece (9) is inclined downward at 45° on the bottom of the first plate body (1), and the second connecting piece (11) is inclined upward at 45° on the side of the second plate body (4), the transverse part of the first connecting piece (9) is butted against the transverse part of the second connecting piece (11), and a second bolt (13) is threadedly inserted between the corresponding second screw holes (12) on the transverse parts of the first connecting piece (9) and the second connecting piece (11).
4. The aluminum alloy formwork connector for construction according to claim 1, characterized in that: First screw holes (6) are provided at two corners of the first plate body (1) and the second plate body (4) that are far away from each other, and a first bolt (7) is threadedly inserted in each first screw hole (6).
5. The aluminum alloy formwork connector for construction according to claim 1, characterized in that: The first plate body (1), the second plate body (4), the first connecting piece (9) and the second connecting piece (11) are all made of aluminum alloy.