CN212562927U - Door frame erection joint spare - Google Patents
Door frame erection joint spare Download PDFInfo
- Publication number
- CN212562927U CN212562927U CN202021209466.XU CN202021209466U CN212562927U CN 212562927 U CN212562927 U CN 212562927U CN 202021209466 U CN202021209466 U CN 202021209466U CN 212562927 U CN212562927 U CN 212562927U
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- Prior art keywords
- door frame
- piece
- riveting
- mounting
- connecting piece
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Abstract
The utility model discloses a door frame erection joint spare, including installing the connection piece on the door frame, be connected with the pulling-on piece on the connection piece, set up bellied riveting hole on the connection piece, the through-hole has been seted up to the one end of pulling-on piece, the through-hole cup joint of pulling-on piece is in riveting on the riveting hole of connection piece and riveting through turn-ups riveted mode, the other end of pulling-on piece is seted up drilling and is installed on the wall body. When the door frame is constructed and installed, the door frame and the wall body are connected into a whole through the installation connecting piece, the effect of fixing the door frame is achieved, a screw hole is not required to be formed in the door frame, and the attractiveness and the door installation are not influenced.
Description
Technical Field
The utility model relates to an installation of door frame especially relates to a door frame erection joint spare.
Background
The current door frame is worn out the framework through the bolt and is installed on the wall body more, for example, patent CN210067814U discloses a novel door frame mounting structure, and it passes through the bolt installation door frame, need beat a plurality of holes to the door frame like this, easily causes the structural strength of door frame low, and a plurality of bolt heads protrusion is not pleasing to the eye in the inboard of door frame simultaneously, has certain influence to the installation door simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model provides a door frame erection joint spare, when the door frame construction installation, as an organic whole with door frame and wall connection through this erection joint spare, play the effect of fixed door frame, need not to set up the screw on the door frame moreover, do not influence pleasing to the eye installation with the door.
The technical scheme of the utility model is that:
the door frame mounting and connecting piece comprises a connecting piece mounted on a door frame, wherein a pulling piece is connected onto the connecting piece, a raised riveting hole is formed in the connecting piece, a through hole is formed in one end of the pulling piece, the through hole of the pulling piece is sleeved on the riveting hole of the connecting piece and is riveted in a flanging riveting mode, and a drill hole is formed in the other end of the pulling piece and is mounted on a wall body.
Furthermore, a transverse installation position is arranged on the door frame, the two sides of the connecting sheet are subjected to edge folding treatment to the surface far away from the riveting hole to form installation clamping grooves, and the connecting sheet is transversely clamped on the installation position of the door frame through the installation clamping grooves and is welded.
Furthermore, the riveting holes are two, and the two riveting holes are in flanging riveting with the through holes of the two pull pieces correspondingly.
Further, the two riveting holes are symmetrically arranged on the connecting piece.
Further, the pulling piece is made of soft metal.
Further, the connecting piece is made of a steel sheet.
Further, the connecting piece is integrally formed.
Furthermore, a plurality of mounting connecting pieces are arranged between the door frame and the wall body.
Furthermore, a plurality of installation connecting pieces are uniformly distributed between the door frame and the wall body.
Further, the pull sheet is a rectangular metal sheet.
The utility model has the advantages that:
the utility model discloses a erection joint spare, through be equipped with bellied riveting hole on the connection piece, make two pulling-on pieces pass through the through-hole cup joint behind the outside of riveting hole, rethread turn-ups riveted mode makes two pulling-on pieces by the riveting on the connection piece, then make connection piece and door frame welded connection, later can carry out the swivelling bending with two pulling-on pieces according to the installation requirement of door frame, make two pulling-on pieces laminate with two face adaptations of wall body respectively, and set up the commentaries on classics hole on the pulling-on piece and pass through bolt locking on the wall body, so that the door frame is accomplished fixedly. Through the utility model discloses a fixed door frame can be locked to two pulling-on piece construction bolts to the design of erection joint spare, only needs on two faces of wall body, on the mounted position removal wall body that makes traditional bolt simultaneously, need not punch the door frame, guarantees the structural strength of door frame and pleasing to the eye, does not influence the installation of door.
Drawings
FIG. 1 is a schematic view of a construction of a mounting link;
FIG. 2 is a schematic view of a connecting piece;
FIG. 3 is a sectional view A-A of FIG. 1;
FIG. 4 is a schematic view of a tab being crimped;
FIG. 5 is another angular schematic of FIG. 4;
FIG. 6 is a schematic view of the installation of the attachment member to the doorframe;
FIG. 7 is a schematic view of a pull tab undergoing rotational bending;
FIG. 8 is a schematic view of the installation connection as installed in the doorframe;
FIG. 9 is a schematic view of a door frame mounted to a wall;
in the figure: the riveting device comprises a door frame 1, a connecting sheet 2, a riveting hole 3, an installation clamping groove 4, a pulling sheet 5, a riveting machine positioning die 6 and a riveting flanging die 7.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
Example 1:
as shown in fig. 1-9, a door frame erection joint spare, including installing connection piece 2 on door frame 1, be equipped with horizontal installation position (not shown in the figure) on the door frame 1, the both sides of connection piece 2 are to keeping away from riveting hole 3 one side and carry out the hem processing and form installation slot 4, connection piece 2 is through installing slot 4 horizontal joint and weld on the installation position of door frame 1, be connected with two pulling-on pieces 5 on connection piece 2, two bellied riveting hole 3 have been seted up on connection piece 2, two riveting hole 3 symmetry settings, the through-hole has been seted up to the one end of pulling-on piece 5, the through-hole of two pulling-on pieces 5 cup joints respectively on two riveting hole 3 of connection piece 2 and rivets through the mode of turn-ups riveting, the other end of pulling.
Referring to fig. 4 and 5, when performing the flanging riveting, the connecting piece 2 is first placed on the riveting machine positioning die 6, then the through holes of the pull tabs 5 are respectively sleeved on the two raised riveting holes 3 of the connecting piece 2, and then the riveting holes 3 are subjected to the flanging and crimping through the riveting flanging die 7, so that the pull tabs 5 are riveted on the connecting piece 2.
Before installation, the installation connecting piece is transversely clamped on the installation position of the door frame 1 through the installation clamping groove 4 and is welded and fixed, and the state is shown in fig. 6.
Referring to fig. 7, the pull tabs 5 are made of soft metal sheets, the pull tabs 5 are rectangular metal sheets, and the two pull tabs 5 can be rotationally bent according to the installation requirements of the door frame 1, so that the two pull tabs 5 are respectively attached to two surfaces of the wall in a matching manner.
In this embodiment, the connecting piece 2 is made of a steel sheet, and the connecting piece 2 is integrally formed.
In this embodiment, can install a plurality of erection joint spare according to the installation demand of reality between door frame 1 and the wall body, a plurality of erection joint spare evenly distributed is between door frame 1 and wall body, reinforcing steadiness.
The utility model discloses an erection joint spare, through be equipped with bellied riveting hole 3 on connection piece 2, make two pulling-on pieces 5 cup joint behind the outside of riveting hole 3 through the through-hole, rethread turn-ups riveted mode, make two pulling-on pieces 5 by the riveting on connection piece 2, then make connection piece 2 and 1 welded connection of door frame, later can carry out the swivelling joint with two pulling-on pieces 5 according to the installation requirement of door frame 1, as shown in figure 8 and figure 9, when the installation, make two 5 swivelling joints of pulling-on pieces and connection piece 2 constitute U type structure, later two pulling-on pieces 5 respectively with two face adaptation laminating of wall body, and set up the commentaries on classics hole on pulling-on piece 5 and pass through bolt locking on the wall body, with this make 1 completion of.
Through the utility model discloses a fixed door frame 1 only needs can be locked to 5 construction bolts of two pulling-on pieces on two faces of wall body to the design of erection joint spare, on making the mounted position of traditional bolt removal wall body simultaneously, need not punch to door frame 1, guarantees door frame 1's structural strength and pleasing to the eye, does not influence the installation of door.
In the embodiment, in order to further enhance the stability of the pull tab 5 fixed on the wall, at least one hole may be formed in the pull tab 5 and fixed on the wall through a bolt.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. The door frame mounting and connecting piece is characterized by comprising a connecting piece mounted on a door frame, wherein a pulling piece is connected onto the connecting piece, a raised riveting hole is formed in the connecting piece, a through hole is formed in one end of the pulling piece, the through hole of the pulling piece is sleeved on the riveting hole of the connecting piece and is riveted in a flanging riveting mode, and a drill hole is formed in the other end of the pulling piece and is mounted on a wall body.
2. The door frame mounting connector as claimed in claim 1, wherein the door frame is provided with a transverse mounting position, two sides of the connecting piece are folded to the side far away from the riveting hole to form a mounting slot, and the connecting piece is transversely clamped on the mounting position of the door frame through the mounting slot and is welded.
3. The door frame mounting connector as claimed in claim 1, wherein there are two riveting holes, and the two riveting holes are turned and riveted with the through holes of the two pull tabs.
4. A doorframe mounting connector as claimed in claim 3, wherein two of said staking holes are symmetrically disposed on said connecting piece.
5. A doorframe mounting connector as claimed in claim 1, wherein said pull tab is a soft metal sheet.
6. A doorframe mounting-connecting member as claimed in claim 1, wherein said connecting piece is a steel sheet.
7. A doorframe mounting connector as claimed in claim 1, wherein said connecting piece is integrally formed.
8. A doorframe mounting and connecting member as claimed in claim 1, wherein a plurality of mounting and connecting members are provided between the doorframe and the wall body.
9. The door frame mounting connector as claimed in claim 8, wherein a plurality of mounting connectors are uniformly distributed between the door frame and the wall.
10. A door frame attachment as claimed in claim 1, wherein said pull tab is a rectangular piece of metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021209466.XU CN212562927U (en) | 2020-06-24 | 2020-06-24 | Door frame erection joint spare |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021209466.XU CN212562927U (en) | 2020-06-24 | 2020-06-24 | Door frame erection joint spare |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212562927U true CN212562927U (en) | 2021-02-19 |
Family
ID=74613010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021209466.XU Active CN212562927U (en) | 2020-06-24 | 2020-06-24 | Door frame erection joint spare |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212562927U (en) |
-
2020
- 2020-06-24 CN CN202021209466.XU patent/CN212562927U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |