CN217538308U - Portable door closer fixing piece and door body structure - Google Patents
Portable door closer fixing piece and door body structure Download PDFInfo
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- CN217538308U CN217538308U CN202122048321.7U CN202122048321U CN217538308U CN 217538308 U CN217538308 U CN 217538308U CN 202122048321 U CN202122048321 U CN 202122048321U CN 217538308 U CN217538308 U CN 217538308U
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Abstract
The utility model belongs to the technical field of the building door body, specifically disclose a portable door closer mounting, including bottom plate and installation area, the installation area is connected on the bottom plate, and installation area both ends are upwards bent and are formed left folded plate and right folded plate, form the holding area between left folded plate and the right folded plate, and the top of left folded plate is bent left and is formed left fixed part, and one end of left fixed part is bent upwards and is formed left location portion, and the top of right folded plate is bent right and is formed right fixed part, and one end of right fixed part is bent upwards and is formed right location portion; the door body structure comprises a door closer fixing part, a door plate and a cover plate, wherein an opening is formed in the top of the door plate, a bottom plate of the door closer fixing part penetrates through the opening and is connected to the door plate, and the cover plate covers the door plate, so that the door closer fixing part is located between the cover plate and the door plate. The door closer fixing piece greatly reduces the processing time, fundamentally solves the problem that the fixing piece is time-consuming and labor-consuming in processing, and is convenient for installing and fixing the door closer.
Description
Technical Field
The utility model relates to a building door body technical field, in particular to portable door closer mounting and door body structure.
Background
The door closer fixing piece is arranged at the top of the steel door and mainly plays a role in fixing the concealed door closer and enabling the concealed door closer to work normally. The door closer fixing piece is of a box-shaped structure, and a common metal plate bending processing means cannot be completed, so that the fixing piece is generally manufactured by 6 parts such as a shell, a supporting piece, a base plate and the like, and the method can occupy a large amount of bending and welding working hours. At present, the influence of the processing of the fixing piece on the normal production flow is reduced as much as possible mainly by centralized cutting and batch production, and the defect that the problem of time and labor waste in the processing process of the fixing piece is not solved fundamentally.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defect that prior art exists, the utility model provides a portable door closer mounting and door body structure solves the problem that wastes time and energy in the door closer mounting course of working.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a portable door closer mounting, includes bottom plate and mounting band, the mounting band is connected on the bottom plate, and the mounting band both ends are upwards bent and are formed left folded plate and right folded plate, form between left folded plate and the right folded plate and hold the district, and the top of left folded plate is bent left and is formed left fixed part, the one end of left fixed part is bent upwards and is formed left location portion, the top of right folded plate is bent right and is formed right fixed part, the one end of right fixed part is bent upwards and is formed right location portion.
Further, the height of the left positioning part is consistent with the height of the right positioning part.
Further, the height of the left flap is the same as the height of the right flap.
Furthermore, the length of the left fixing part is smaller than that of the right fixing part, and a space avoiding area is formed between the left positioning part and the right positioning part.
Furthermore, the bottom plate and the mounting belt are both galvanized plates with the thickness of 1.5 mm.
The door body structure comprises the portable door closer fixing part, a door plate and a cover plate, wherein an opening is formed in the top of the door plate, a bottom plate of the door closer fixing part penetrates through the opening and is connected to the door plate, and the cover plate covers the door plate, so that the door closer fixing part is located between the cover plate and the door plate.
Furthermore, the door body structure still includes the door closer, the door closer both ends are equipped with connecting portion, two connecting portion connect respectively in left fixed part and right fixed part.
The utility model has the advantages that: the door closer fixing piece greatly reduces the processing time, fundamentally solves the problem that the fixing piece is time-consuming and labor-consuming in processing, and is convenient for installing and fixing the door closer.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
fig. 2 is a schematic structural diagram (a) of a second embodiment of the present invention;
fig. 3 is a schematic structural diagram (ii) of a second embodiment of the present invention;
fig. 4 is a schematic structural diagram (iii) of the second embodiment of the present invention;
fig. 5 is a schematic structural diagram (iv) of the second embodiment of the present invention;
fig. 6 is a schematic structural diagram (v) of the second embodiment of the present invention;
fig. 7 is an enlarged view of a portion a of fig. 6.
In the figure, 1-door closer fixing part, 11-bottom plate, 12-installation belt, 121-left folding plate, 122-right folding plate, 123-containing area, 124-left fixing part, 125-left positioning part, 126-right fixing part, 127-right positioning part, 128-avoidance area, 2-door plate, 21-opening, 3-cover plate, 4-door closer and 41-connecting part.
Detailed Description
The following description will further explain embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Example one
As shown in fig. 1, the utility model provides a portable door closer fixing member, which comprises a bottom plate 11 and a mounting belt 12; the bottom plate 11 and the mounting belt 12 are made of galvanized plates (made of other waste steel plates, and the size difference is also small, because the blanking by the plate shearing machine can be produced in standardized batch production) with the thickness of 1.5mm, and the galvanized plates are blanked by the plate shearing machine according to the specified size and can bear the acting force of the door closer 4; the bottom plate 11 is a carrier for fixing the mounting belt 12 and is also a component welded with the door panel 2, and the bottom plate 11 plays a role in maintaining the shape of the mounting belt 12; the two ends of the mounting band 12 are bent upwards by a bending machine to form a left folded plate 121 and a right folded plate 122, an accommodating area 123 is formed between the left folded plate 121 and the right folded plate 122, the accommodating area 123 is used for accommodating the door closer 4, the top end of the left folded plate 121 is bent leftwards to form a left fixing part 124, one end of the left fixing part 124 is bent upwards to form a left positioning part 125, the top end of the right folded plate 122 is bent rightwards to form a right fixing part 126, and one end of the right fixing part 126 is bent upwards to form a right positioning part 127. The left fixing portion 124 and the right fixing portion 126 are used to support and fix both ends of the door closer 4, respectively. The mounting strap 12 is welded to the base plate 11 to form the door closer fixture 1.
This door closer mounting 1 will originally weld the work load of 6 parts and reduce the work load of welding 2 parts, the process time that has significantly reduced has fundamentally solved the mounting processing and has wasted time and energy the problem, and this door closer mounting 1 is also convenient for install fixed door closer 4 simultaneously.
The height of the left positioning part 125 is consistent with that of the right positioning part 127, and the left positioning part 125 and the right positioning part 127 are aligned with the edge of the bottom plate 11 by designing the left positioning part 125 and the right positioning part 127, so that a welder can conveniently and accurately weld the mounting belt 12 on the bottom plate 11, and when the bottom plate 11 is welded on the door panel 2, the door closer 4 can be ensured to be in a correct position in the vertical direction; the height of the left folding plate 121 is consistent with that of the right folding plate 122, so that the door closer 4 is ensured to be level left and right in the horizontal direction; the left positioning portion 125, the right positioning portion 127, the left flap 121 and the right flap 122 are designed to replace the original support and the original tie plate.
The length of the left fixing portion 124 is smaller than that of the right fixing portion 126, and a space avoiding area 128 is formed between the left positioning portion 125 and the right positioning portion 127, and the space avoiding area 128 is convenient for accommodating a linkage of the door closer 4.
Example two
As shown in fig. 2 to 4, a door structure includes a portable door closer fixing member in the first embodiment, and further includes a door panel 2 and a cover plate 3, an opening 21 is formed in the top of the door panel 2, a bottom plate 11 of the door closer fixing member 1 passes through the opening 21 and is welded (the door closer fixing member 1 may be installed by a glue paste or other methods, but the welding method is firmer and faster) to the door panel 2, and meanwhile, the door panel 2 is brushed with glue, a filler is placed, and the cover plate 3 is covered on the door panel 2, so that the door closer fixing member 1 is fixed between the cover plate 3 and the door panel 2, and the door closing is completed.
As shown in fig. 5 to 7, the door body structure further includes a door closer 4, two ends of the door closer 4 are provided with connecting portions, the two connecting portions are respectively connected to the left fixing portion 124 and the right fixing portion 126, and the connecting portions are provided with mounting holes. The door closer 4 is placed in the door closer fixing part 1, and due to the fact that all sizes of the interior of the door closer fixing part 1 are designed, the door closer 4 does not need to be positioned any more, and the connecting part of the door closer 4 is directly fixed on the left fixing part 124 and the right fixing part 126 through self-drilling screws, so that the door closer is convenient for installation of installation personnel, and installation efficiency is improved.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (7)
1. A portable door closer mounting which characterized in that: including bottom plate (11) and mounting band (12), mounting band (12) are connected on bottom plate (11), and mounting band (12) both ends are upwards bent and are formed left folded plate (121) and right folded plate (122), form between left folded plate (121) and the right folded plate (122) and hold district (123), and the top of left folded plate (121) is bent left and is formed left fixed part (124), the one end of left fixed part (124) is upwards bent and is formed left location portion (125), the top of right folded plate (122) is bent right and is formed right fixed part (126), the one end of right fixed part (126) is upwards bent and is formed right location portion (127).
2. The portable door closer fixture of claim 1, wherein: the height of the left positioning part (125) is identical to the height of the right positioning part (127).
3. A portable door closer fixture according to claim 2, in which: the left flap (121) has a height that corresponds to a height of the right flap (122).
4. A portable door closer fixture according to claim 3, in which: the length of the left fixing part (124) is smaller than that of the right fixing part (126), and an escape area (128) is formed between the left positioning part (125) and the right positioning part (127).
5. The portable door closer fixture of claim 1, in which: the bottom plate (11) and the mounting belt (12) are both galvanized plates with the thickness of 1.5 mm.
6. A door structure, its characterized in that: the portable door closer fixing part comprises the door panel (2) and a cover plate (3) according to any one of claims 1 to 5, wherein an opening (21) is formed in the top of the door panel (2), a bottom plate (11) of the door closer fixing part (1) penetrates through the opening (21) and is connected to the door panel (2), and the cover plate (3) covers the door panel (2) so that the door closer fixing part (1) is located between the cover plate (3) and the door panel (2).
7. A door structure as claimed in claim 6, wherein: the door body structure further comprises a door closer (4), connecting parts are arranged at two ends of the door closer (4), and the two connecting parts are respectively connected to the left fixing part (124) and the right fixing part (126).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122048321.7U CN217538308U (en) | 2021-08-28 | 2021-08-28 | Portable door closer fixing piece and door body structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122048321.7U CN217538308U (en) | 2021-08-28 | 2021-08-28 | Portable door closer fixing piece and door body structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217538308U true CN217538308U (en) | 2022-10-04 |
Family
ID=83417640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122048321.7U Active CN217538308U (en) | 2021-08-28 | 2021-08-28 | Portable door closer fixing piece and door body structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217538308U (en) |
-
2021
- 2021-08-28 CN CN202122048321.7U patent/CN217538308U/en active Active
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