CN214834756U - Fastening structure - Google Patents
Fastening structure Download PDFInfo
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- CN214834756U CN214834756U CN202120570582.2U CN202120570582U CN214834756U CN 214834756 U CN214834756 U CN 214834756U CN 202120570582 U CN202120570582 U CN 202120570582U CN 214834756 U CN214834756 U CN 214834756U
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Abstract
The utility model relates to a construction equipment field particularly, relates to a fastening structure. A fastening structure for fastening a frame formwork comprises a plurality of fastening plates and a plurality of connecting pieces; one end of each fastening plate is provided with a connecting part, and the other end of each fastening plate is provided with at least one connecting hole; the connecting pieces correspond to the fastening plates one by one, and each connecting piece is connected with the connecting hole of the corresponding fastening plate; the fastening plates are sequentially arranged around the periphery of the frame template and are abutted against the frame template; the connecting portion of each fastening plate is detachably connected with one end, provided with the connecting hole, of the adjacent fastening plate, and abuts against the connecting piece arranged in the connecting hole. The fastening structure can quickly finish the fastening work of the frame template, thereby improving the installation efficiency and reducing the use cost.
Description
Technical Field
The utility model relates to a construction equipment field particularly, relates to a fastening structure.
Background
At present, when a framework template column template is fastened, holes for passing through wall-penetrating screws need to be drilled in the fastening template, so that the loss rate of the template is high, the holes of the screws are prone to leakage, the construction speed of workers is low, and the use cost is high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fastening structure, its simple structure, convenient to use can accomplish the fastening work of frame template fast to can improve the efficiency of installation, reduce the cost of using.
The embodiment of the utility model is realized like this:
in a first aspect, the present invention provides a fastening structure for fastening a frame formwork, the fastening structure comprising a plurality of fastening plates and a plurality of connecting members;
one end of each fastening plate is provided with a connecting part, and the other end of each fastening plate is provided with at least one connecting hole; the connecting pieces correspond to the fastening plates one by one, and each connecting piece is connected with the connecting hole of the corresponding fastening plate;
the fastening plates are sequentially arranged around the periphery of the frame template and are abutted against the frame template; the connecting portion of each fastening plate is detachably connected with one end, provided with the connecting hole, of the adjacent fastening plate, and abuts against the connecting piece arranged in the connecting hole.
In an alternative embodiment, each connecting portion is bent to provide a bent region for receiving an adjacent fastening plate.
In an alternative embodiment, the connector is a wedge-shaped retainer pin.
In an alternative embodiment, the connection hole is a wedge-shaped hole adapted to a wedge-shaped fixing pin.
In an alternative embodiment, each connecting portion snaps into engagement with an adjacent fastening plate.
In an optional embodiment, each fastening plate is provided with a plurality of connecting holes;
along the extending direction of mounting plate, a plurality of connecting holes set up at interval in proper order.
In an alternative embodiment, all the connection holes are spaced apart from the connection part by different distances in the extension direction of the fastening plate.
In an alternative embodiment, the plurality of connection holes are arranged in at least two rows along the extension direction of the fastening plate.
In an alternative embodiment, along the extending direction of the fastening plates, two sides of each fastening plate are provided with positioning grooves, and the positioning grooves are used for being matched with the connecting pieces.
In an optional embodiment, each fastening plate is provided with a plurality of connecting holes, and the connecting holes are arranged in two rows along the extending direction of the fastening plate;
two positioning grooves are formed in the two sides of each fastening plate, and the interval between every two positioning grooves is the same as the interval between every two adjacent rows of connecting holes.
The utility model discloses beneficial effect includes:
the fastening structure comprises a plurality of fastening plates and a plurality of connecting pieces; the connecting pieces correspond to the fastening plates one by one, and each connecting piece is connected with the connecting hole of the corresponding fastening plate; when the fixing device is used, the plurality of fastening plates are sequentially arranged around the periphery of the frame template and are abutted against the frame template; the connecting part of each fastening plate is connected with one end of the adjacent fastening plate, which is provided with the connecting hole, and is tightly propped against the connecting piece arranged in the connecting hole, so that the fixing work of the two adjacent fastening plates can be completed; therefore, by adopting the connection mode, the fastening plates arranged around the periphery of the frame template are connected in the mode, so that the fastening plates can be fixed on the periphery of the frame template, and the frame template is fastened by being abutted against the frame template. In the process of reinforcing the frame template, the fastening structure has a simple structure and is convenient to use, and the fastening work of the frame template can be quickly finished, so that the mounting efficiency can be improved, and the use cost can be reduced; and because in the installation process, the template of the frame template does not need to be punched, the problems of leakage of the frame template and overhigh loss rate of the frame template can be avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is an installation diagram of a fastening structure in an embodiment of the present invention from a first viewing angle;
fig. 2 is an installation diagram of a fastening structure at a second viewing angle according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a fastening structure in an embodiment of the present invention;
fig. 4 is a schematic structural view of a fastening plate at a first viewing angle according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a second viewing angle of the fastening plate according to an embodiment of the present invention.
200-fastening structure; 100-framework template; 210-a fastening plate; 220-a connector; 211-a connecting portion; 212-connection hole; 213-bending region.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 5, fig. 1 to 3 show a structure of a fastening structure in an embodiment of the present invention, and fig. 4 and 5 show a structure of a fastening plate in an embodiment of the present invention;
the present embodiment provides a fastening structure 200 for fastening a frame formwork 100, the fastening structure 200 including a plurality of fastening plates 210 and a plurality of connectors 220;
one end of each fastening plate 210 is provided with a connecting part 211, and the other end of each fastening plate 210 is provided with at least one connecting hole 212; the plurality of connecting members 220 correspond to the plurality of fastening plates 210 one to one, and each connecting member 220 is connected to the connecting hole 212 of the corresponding fastening plate 210;
the plurality of fastening plates 210 are sequentially arranged around the outer periphery of the frame formwork 100 and abut against the frame formwork 100; the connecting portion 211 of each fastening plate 210 is detachably connected to one end of the adjacent fastening plate 210, at which the connecting hole 212 is provided, and abuts against the connecting member 220 installed in the connecting hole 212.
It should be noted that, taking the fastening structure 200 shown in fig. 1 as an example, when the fastened frame formwork is rectangular, the fastening structure 200 may include four fastening plates 210 and four connecting members 220; and taking the frame formwork 100 shown in fig. 2 as an example, when the same frame formwork 100 is fastened along the extending direction of the frame formwork, a plurality of fastening structures 200 may be provided.
Referring to fig. 1 to 5, the fastening structure 200 works according to the following principle:
the fastening structure 200 includes a plurality of fastening plates 210 and a plurality of connecting members 220; wherein, the plurality of connecting pieces 220 correspond to the plurality of fastening plates 210 one to one, and each connecting piece 220 is connected with the connecting hole 212 of the corresponding fastening plate 210; when in use, the fastening plates 210 are sequentially arranged around the periphery of the frame formwork 100 and abut against the frame formwork 100; the connecting part 211 of each fastening plate 210 is connected with one end of the adjacent fastening plate 210, which is provided with the connecting hole 212, and is tightly abutted against the connecting piece 220 arranged in the connecting hole 212, so that the fixing work of the two adjacent fastening plates 210 can be completed;
accordingly, by connecting the plurality of fastening plates 210 provided around the outer periphery of the frame formwork 100 in the above-described manner, the plurality of fastening plates 210 can be fixed to the outer periphery of the frame formwork 100, and can be brought into contact with the frame formwork 100 to further fasten the frame formwork 100.
In the fastening manner, in the process of reinforcing the frame formwork 100, because the two adjacent fastening plates 210 are detachably connected and the two fastening plates 210 are connected in a manner of abutting through connection, the fastening structure 200 can quickly complete the fastening work of the frame formwork 100, thereby improving the efficiency of installation and disassembly and reducing the use cost; in addition, in the installation process, the template of the frame template 100 does not need to be punched, so that the problems of leakage of the frame template 100 and high loss rate of the frame template 100 can be avoided.
Further, referring to fig. 1 to 5, in the present embodiment, when the fastening plates 210 are disposed, in order to enable the connecting portion 211 of each fastening plate 210 to be detachably connected to the adjacent fastening plate 210, in the present embodiment, each connecting portion 211 is bent to have a bending region 213 for accommodating the adjacent fastening plate 210. That is, by bending the end of the fastening plate 210 where the connecting portion 211 is provided, and allowing the region formed by bending to accommodate the adjacent fastening plate 210, the fastening plate 210 accommodated in the bent region 213 can be abutted by the connecting member 220, so that the fastening plate 210 is restricted from being separated from the bent region 213, and thus the two fastening plates 210 are connected. It should be noted that, in other embodiments of the present invention, the connecting portion 211 may also adopt other structural forms, for example, each connecting portion 211 may be connected to the adjacent fastening plate 210 in a snap-fit manner.
Further, referring to fig. 1-5, in the present embodiment, when the connecting element 220 is installed, in order to make the connecting element 220 abut against the fastening plate 210 connected to the connecting portion 211, so as to prevent the fastening plate 210 from being disengaged from the connecting portion 211, when the connecting element 220 and the connecting hole 212 are disposed, the connecting element 220 may be a wedge-shaped fixing pin, and the connecting hole 212 may be a wedge-shaped hole adapted to the wedge-shaped fixing pin. Thus, the wedge fixing pin can be brought into contact with the fastening plate 210 by adjusting the length of the wedge fixing pin extending into the wedge hole. It should be noted that this arrangement is intended to accommodate the fastening of the frame formwork 100 with different dimensional parameters.
Further, referring to fig. 1 to 5, in order to enable the fastening structure 200 to fasten the frame templates 100 with different sizes, each fastening plate 210 is provided with a plurality of connecting holes 212; the plurality of coupling holes 212 are sequentially spaced along the extending direction of the fastening plate 210. And the interval distances between all the coupling holes 212 and the coupling parts 211 are different in the extending direction of the fastening plate 210. Thus, by the coupling of the coupling member 220 with the different coupling holes 212, the interval between two other fastening plates 210 coupled with the same fastening plate 210 can be adjusted to accommodate different frame formworks 100. In addition, when the size of the fastening plate 210 is not changed, in order to further expand the application range of the fastening structure 200, the plurality of connecting holes 212 may be arranged in at least two rows along the extending direction of the fastening plate 210, so as to increase the number of the connecting holes 212 in this way, and further, the interval between two other fastening plates 210 connected with the same fastening plate 210 can be adjusted by the matching of the connecting piece 220 and different connecting holes 212, so as to adapt to different frame templates 100.
Referring to fig. 1 to 5, in the embodiment, when the connecting member 220 abuts against the fastening plate 210, in order to prevent the connecting member 220 and the fastening member from sliding relatively to cause fastening failure, positioning grooves are disposed on two sides of each fastening plate 210 along the extending direction of the fastening plate 210, and the positioning grooves are used for being matched with the connecting member 220, so as to position the fastening member and the connecting member 220 in such a manner, thereby preventing the fastening effect from being affected by displacement between the fastening member and the connecting member 220 during fastening. It should be noted that, as can be seen from the above, in order to expand the application range of the fastening structure 200, each fastening plate 210 is provided with a plurality of connecting holes 212, and the plurality of connecting holes 212 are arranged in two rows along the extending direction of the fastening plate 210; thus, in order to accommodate two rows of the connection holes 212, two positioning grooves are provided on both sides of each fastening plate 210, and the interval between the two positioning grooves is the same as the interval between the connection holes 212 of the adjacent two rows.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a fastening structure for fastening frame template which characterized in that:
the fastening structure comprises a plurality of fastening plates and a plurality of connecting pieces;
one end of each fastening plate is provided with a connecting part, and the other end of each fastening plate is provided with at least one connecting hole; the connecting pieces correspond to the fastening plates one by one, and each connecting piece is connected with the connecting hole of the corresponding fastening plate;
the fastening plates are sequentially arranged around the periphery of the frame template and are abutted against the frame template; every the connecting portion of mounting plate all with adjacent the mounting plate be provided with the one end detachably of connecting hole is connected, and with install in the connecting hole the connecting piece supports tightly.
2. The fastening structure according to claim 1, characterized in that:
each connecting portion is bent to have a bent region for receiving the adjacent fastening plate.
3. The fastening structure according to claim 1, characterized in that:
the connecting piece is a wedge-shaped fixing pin.
4. The fastening structure according to claim 3, characterized in that:
the connecting hole is a wedge-shaped hole matched with the wedge-shaped fixing pin.
5. The fastening structure according to claim 1, characterized in that:
every connecting portion all with adjacent the mounting plate joint.
6. The fastening structure according to any one of claims 1 to 5, wherein:
each fastening plate is provided with a plurality of connecting holes;
along the extending direction of mounting plate, it is a plurality of connecting hole sets up at interval in proper order.
7. The fastening structure according to claim 6, characterized in that:
and along the extension direction of the fastening plate, the spacing distances between all the connecting holes and the connecting parts are different.
8. The fastening structure according to claim 7, characterized in that:
the connecting holes are arranged in at least two rows along the extending direction of the fastening plate.
9. The fastening structure according to any one of claims 1 to 5, wherein:
following the extending direction of mounting plate, every the both sides of mounting plate all are provided with positioning groove, positioning groove all be used for with the connecting piece cooperation.
10. The fastening structure according to claim 9, characterized in that:
each fastening plate is provided with a plurality of connecting holes, and the connecting holes are arranged in two rows along the extending direction of the fastening plate;
two positioning grooves are formed in the two sides of each fastening plate, and the interval between every two positioning grooves is the same as the interval between every two adjacent rows of connecting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120570582.2U CN214834756U (en) | 2021-03-19 | 2021-03-19 | Fastening structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120570582.2U CN214834756U (en) | 2021-03-19 | 2021-03-19 | Fastening structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214834756U true CN214834756U (en) | 2021-11-23 |
Family
ID=78759254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120570582.2U Active CN214834756U (en) | 2021-03-19 | 2021-03-19 | Fastening structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214834756U (en) |
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2021
- 2021-03-19 CN CN202120570582.2U patent/CN214834756U/en active Active
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