CN211776942U - Door frame plug-in device for a sectional door and sectional door with a door frame plug-in device - Google Patents
Door frame plug-in device for a sectional door and sectional door with a door frame plug-in device Download PDFInfo
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- CN211776942U CN211776942U CN201921628376.1U CN201921628376U CN211776942U CN 211776942 U CN211776942 U CN 211776942U CN 201921628376 U CN201921628376 U CN 201921628376U CN 211776942 U CN211776942 U CN 211776942U
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Abstract
The utility model relates to a door frame splicing device for a spliced door and a spliced door with the same, wherein the door frame splicing device for the spliced door comprises a connecting part and a counterpoint part, and the connecting part is used for being installed on a sub-door plate to be spliced; the contraposition part is arranged on the connecting part and is provided with a contraposition unit for realizing the contraposition connection of the door frame inserting device and other door frame inserting devices. Above-mentioned a door frame grafting device for concatenation door is through setting up counterpoint portion, and the counterpoint of accessible counterpoint portion prevents the butt joint dislocation effectively. The splicing door with the door frame splicing device realizes splicing through the door frame splicing device provided with the counterpoint part, can split a large-size door into small-size sub-door plates, can prevent the splicing sub-door plates from being spliced to cause butt joint dislocation, simplifies the installation difficulty, improves the installation efficiency, is convenient to transport simultaneously, reduces the transport cost of products, and can flexibly expand the size of the door frame product specification by a sectional type connection mode.
Description
Technical Field
The utility model relates to a door field, concretely relates to a concatenation door for splicing door's door frame grafting device and having door frame grafting device.
Background
The door is an indispensable component of every family and venue, and as the market develops, the demand for doors of special sizes is increasing. If the door type required by large-scale spaces such as exhibition halls is larger.
In the prior art, when manufacturing a door having a large size, a manufacturer generally assembles the entire door body in a factory and then transports the door body to a construction site. And the door of transporting beyond certain specification can cause economic cost's increase by a wide margin, also can lead to the door to take place to deform in the transportation, leads to the door to transport unable installation when on the scene, even need return the factory and correct, simultaneously, when the installation, also need be equipped with large-scale mechanical equipment and assist the installation, further increased the cost.
When the large-size door is disassembled into the sub-door plates and transported to the corresponding place for installation, because the alignment device is not provided, when the sub-door plates are spliced, the butt joint dislocation is easy to occur.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concatenation door for splicing door's door frame grafting device and having door frame grafting device has the counterpoint structure in order to prevent to dock the dislocation, is convenient for transport the assembly with the big size door split one-tenth sub-door plant.
In order to solve the technical problem, the technical solution of the present invention provides a door frame inserting device for a splicing door, comprising a connecting portion and an opposite portion, wherein the connecting portion is used for being mounted on a sub-door plate to be spliced; the alignment part is arranged on the connecting part and is provided with an alignment unit for realizing alignment connection of the door frame inserting device and other door frame inserting devices.
Optionally, the connecting portion is a strip-shaped connecting portion.
Optionally, the alignment unit includes a mounting piece and an alignment piece, wherein the mounting piece is mounted at one end of the side wall of the elongated connecting portion, and the mounting piece has a first side edge extending out of the edge of the side wall of the elongated connecting portion along the axial direction of the side wall of the elongated connecting portion; the alignment sheet is provided with alignment holes, the alignment sheet is arranged along the first side edge of the installation sheet, and the plane where the alignment sheet is located and the plane where the installation sheet is located are at a right angle.
Optionally, the straight line of the first side edge and the axis of the strip-shaped connecting part form an included angle of 45 degrees.
Optionally, at least two alignment holes are formed in the alignment sheet.
Optionally, the alignment portion includes at least two sets of alignment units.
Optionally, the alignment portion includes two sets of alignment units, and the two sets of alignment units are respectively disposed on two opposite sidewalls of the elongated connecting portion.
Optionally, the alignment portion further includes bolts, the size of each bolt corresponds to the size of each alignment hole, and the number of the bolts also corresponds to the number of the alignment holes.
In order to solve the technical problem, the utility model discloses in still provide a concatenation door with door frame grafting device, including above-mentioned door frame grafting device and the sub-door plant of even number piece, and all be provided with on each sub-door plant the door frame grafting device, through door frame grafting device realizes the sub-door plant concatenation.
Optionally, the door frame plug device is welded to an edge of the sub-door panel.
Above-mentioned a door frame grafting device for concatenation door is through setting up counterpoint portion, the accessible counterpoint of counterpoint portion prevents the butt joint dislocation effectively.
Above-mentioned concatenation door with door frame grafting device realizes pegging graft through the door frame grafting device that is provided with counterpoint portion, can become the sub-door plant of small-size with the big size door split to butt joint dislocation appears when can preventing to splice sub-door plant, simplified the installation degree of difficulty, improved the installation effectiveness, made things convenient for the transportation simultaneously, reduced the high cost of transportation of product from mill to building site, the size and size of door frame product specification also can be expanded flexibly to the connected mode of sectional type.
Drawings
Fig. 1 is a schematic structural diagram of a door frame inserting device according to an embodiment of the present invention.
Fig. 2 is a schematic side view of a door frame inserting device according to an embodiment of the present invention.
Fig. 3 is a schematic diagram of two door frame connectors according to an embodiment of the present invention.
Detailed Description
The door frame inserting device according to the present invention will be described in detail with reference to the accompanying drawings and the following detailed description.
Please refer to fig. 1 and fig. 2, which are schematic structural diagrams of a door frame inserting device for a splicing door according to an embodiment of the present invention, and schematic side views of the door frame inserting device according to an embodiment of the present invention. The door frame inserting device comprises a connecting part 103 and an opposite position part, wherein the connecting part 103 is used for being installed on a sub-door plate to be spliced; the alignment part is installed on the connection part 103, and is provided with an alignment unit for realizing alignment connection between the door frame plug-in device and other door frame plug-in devices.
In this embodiment, the connecting portion 103 is an elongated connecting portion 103. Six views of rectangular shape connecting portion 103 are the rectangle, just the ratio of length width height of rectangular shape connecting portion 103 is 16: 1: 4. the length, the width and the height of the strip-shaped connecting part 103 need to be set according to the size of the sub-door panel.
In other embodiments, the connecting portion 103 may have other symmetrical structures, such as a cylindrical connecting portion. The shape of the connection portion 103 may be set as needed.
The alignment unit comprises an installation sheet 102 and an alignment sheet 101, wherein the installation sheet 102 is installed at one end of the side wall of the elongated connecting portion 103, and the installation sheet 102 is provided with a first side edge extending out of the edge of the side wall of the elongated connecting portion 103 along the axial direction of the side wall of the elongated connecting portion 103; the alignment sheet 101 is provided with an alignment hole 103, the alignment sheet 101 is arranged along a first side edge of the mounting sheet 102, and a plane where the alignment sheet 101 is located and a plane where the mounting sheet 102 is located form a right angle.
In a specific embodiment, the straight line of the first side forms an included angle of 45 degrees with the axis of the elongated connecting portion 103. Therefore, the alignment sheet 101 is also at an angle of 45 degrees with respect to the axis of the elongated connecting portion 103.
The first side edge of the mounting piece 102 extends out of the edge of the side wall of the long strip-shaped connecting portion 103, and the straight line where the first side edge is located and the axis of the long strip-shaped connecting portion 103 form a 45-degree included angle, so that when the door frame inserting device is connected to another door frame inserting device, the door frame inserting device can be mutually clamped with the other door frame inserting device, and the three-dimensional strength of connection can be increased.
In one embodiment, at least two alignment holes 103 are disposed on the alignment sheet 101. In another specific embodiment, the number of the alignment holes 103 provided in the alignment sheet 101 is two or more and six or less. The more than two aligning holes 103 are provided because two points can determine a straight line, and the alignment by the line is much more accurate than the alignment by the point, and when the aligning part includes only one aligning unit, the alignment of two door frame inserting devices can be completed. And six or less are provided in order to accommodate the length of the alignment piece 101.
In one embodiment, the distance between adjacent registration holes 103 is equal. In other embodiments, the alignment holes 103 may be arranged such that the distances between adjacent alignment holes 103 are not equal. However, the positioning holes 103 with equal distances can make the force applied to the positioning sheet 101 more uniform and make it more difficult for the positioning sheet to break.
In one embodiment, the alignment portion includes two sets of alignment units, and the two sets of alignment units are respectively disposed on two opposite sidewalls of the elongated connecting portion 103. The two sets of alignment units are respectively disposed on two opposite sidewalls of the strip-shaped connecting portion 103, so that the two sets of alignment units can be stably connected to other door frame plug devices.
The alignment portion further includes bolts having a size corresponding to the size of the alignment holes 103, and the number of bolts also corresponds to the number of the alignment holes 103. After the alignment holes 103 on the alignment sheets 101 of the two door frame insertion devices are aligned, bolts are inserted into the alignment holes 103, so that the connection of the two door frame insertion devices can be realized, and the connection of two sub-door panels can be realized.
Please refer to fig. 3, which is a schematic diagram illustrating two door frame connectors according to an embodiment of the present invention. The alignment portion is disposed at one end of the connecting portion 303, and the alignment portion includes an installation piece 302 and an alignment piece 301, and the alignment piece 301 is provided with an alignment hole. The bolt 304 passes through the aligned holes on the alignment sheets 301 of the two door frame plug devices, so as to realize alignment connection.
Above-mentioned a door frame grafting device for concatenation door is through setting up counterpoint portion, the accessible counterpoint of counterpoint portion prevents the butt joint dislocation effectively.
In one embodiment, the spliced door with the door frame inserting device comprises the door frame inserting device and an even number of sub-door plates, wherein the door frame inserting device is arranged on each sub-door plate, and the sub-door plates are spliced through the door frame inserting device.
In one embodiment, the door frame plug is welded to an edge of the sub-door panel. The sub-door plates are spliced by connecting the door frame splicing devices arranged on the sub-door plates.
Above-mentioned concatenation door with door frame grafting device realizes pegging graft through the door frame grafting device that is provided with counterpoint portion, can become the sub-door plant of small-size with the big size door split to butt joint dislocation appears when can preventing to splice sub-door plant, has simplified the installation degree of difficulty, has improved installation effectiveness, has made things convenient for the transportation simultaneously, has reduced the high cost of transportation of product from mill's transportation to building site, and the connected mode of sectional type also can flexibly expand the big or small size dimension of door frame product specification
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A door frame plug device for splicing door is characterized by comprising a connecting part and an opposite part, wherein
The connecting part is used for being installed on the sub-door plates to be spliced;
the alignment part is arranged on the connecting part and is provided with an alignment unit for realizing alignment connection of the door frame inserting device and other door frame inserting devices.
2. The doorframe insert apparatus for a spliced door as set forth in claim 1, wherein the connecting portion is an elongated connecting portion.
3. The doorframe insert device for a sectional door according to claim 2, wherein the aligning unit comprises a mounting piece and an aligning piece, wherein
The mounting piece is mounted at one end of the side wall of the elongated connecting part and provided with a first side edge extending out of the edge of the side wall of the elongated connecting part along the axis direction of the side wall of the elongated connecting part;
the alignment sheet is provided with alignment holes, the alignment sheet is arranged along the first side edge of the installation sheet, and the plane where the alignment sheet is located and the plane where the installation sheet is located are at a right angle.
4. The doorframe plug-in device for a spliced door as claimed in claim 3, wherein the straight line of the first side edge forms an included angle of 45 degrees with the axis of the elongated connecting portion.
5. The doorframe plug apparatus for a spliced door as set forth in claim 3, wherein at least two alignment holes are provided in the alignment plate.
6. The door frame connector for a sectional door of claim 3, wherein the alignment portion comprises at least two sets of alignment units.
7. The door frame connector for splicing doors according to claim 3, wherein the positioning portion comprises two sets of positioning units, and the two sets of positioning units are respectively disposed on two opposite sidewalls of the elongated connecting portion.
8. The doorframe plug apparatus for a spliced door as set forth in claim 3, wherein the alignment portion further comprises bolts having a size corresponding to the size of the alignment holes, the number of bolts also corresponding to the number of the alignment holes.
9. A sectional door having a door frame receiving means, comprising a door frame receiving means according to any one of claims 1 to 8, and an even number of sub-door panels, each sub-door panel having said door frame receiving means disposed thereon, said sub-door panels being assembled by said door frame receiving means.
10. A sectional door having a door frame plug according to claim 9, wherein the door frame plug is welded to an edge of the sub-door panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921628376.1U CN211776942U (en) | 2019-09-27 | 2019-09-27 | Door frame plug-in device for a sectional door and sectional door with a door frame plug-in device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921628376.1U CN211776942U (en) | 2019-09-27 | 2019-09-27 | Door frame plug-in device for a sectional door and sectional door with a door frame plug-in device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211776942U true CN211776942U (en) | 2020-10-27 |
Family
ID=72935009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921628376.1U Active CN211776942U (en) | 2019-09-27 | 2019-09-27 | Door frame plug-in device for a sectional door and sectional door with a door frame plug-in device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211776942U (en) |
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2019
- 2019-09-27 CN CN201921628376.1U patent/CN211776942U/en active Active
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