CN212002829U - Movable fixing device for fixing door frame - Google Patents
Movable fixing device for fixing door frame Download PDFInfo
- Publication number
- CN212002829U CN212002829U CN202020302987.3U CN202020302987U CN212002829U CN 212002829 U CN212002829 U CN 212002829U CN 202020302987 U CN202020302987 U CN 202020302987U CN 212002829 U CN212002829 U CN 212002829U
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- door frame
- fixing
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Abstract
The utility model discloses a but be used for fixed portable fixing device of door frame, including door frame and stationary blade, be provided with the twice draw-in groove in the outside of door frame symmetry, be provided with two sets of stationary blades on the twice draw-in groove symmetrically, the one end of stationary blade is provided with wing buckle, wing buckle block in the draw-in groove and with draw-in groove sliding fit. The wing-shaped buckle is a pair of raised clamping pieces formed by stamping on the fixing piece, and each clamping piece consists of an arc line segment and a straight line segment. The utility model is simple in operation, save labour and save time, improved door frame installation effectiveness, avoided traditional door frame stationary blade because interval deviation, prefabricated section stay establish positional deviation and the phenomenon that can not normally install, reduced the unqualified risk that leads to doing over again of door frame installation.
Description
Technical Field
The utility model relates to a but be used for fixed movable fixing device of door frame belongs to door and window engineering construction and installation technical field.
Background
For the traditional door frame and auxiliary frame fixing pieces, screws or shooting nails are generally adopted to be directly nailed on the door frame and the auxiliary frame, and the deviation condition of the distance is common; meanwhile, the precast blocks on the two sides of the door opening have errors during construction, and once the problems occur, the fixing pieces cannot correspond to the precast blocks one to one, so that the fixing cannot be performed, rework processing is needed, labor and time are wasted, and problems such as construction progress delay and construction cost increase are caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple structure, with low costs, simple to operate's portable fixing device for door frame is fixed, the interval of this stationary blade can be adjusted at any time, has avoided traditional stationary blade interval deviation, prefabricated section to stay and has established the phenomenon that positional deviation and can not normally install, has reduced the unqualified risk that leads to doing over again of door frame installation.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a movable fixing device for fixing a door frame comprises the door frame and fixing pieces, wherein two clamping grooves are symmetrically formed in the outer side of the door frame, two groups of fixing pieces are symmetrically arranged on the two clamping grooves, a wing-shaped buckle is arranged at one end of each fixing piece, and the wing-shaped buckle is clamped in the clamping grooves and is in sliding fit with the clamping grooves.
Furthermore, screw holes are formed in the fixing sheet, and the screws penetrate through the screw holes to fix the fixing sheet on the prefabricated blocks on two sides of the door frame.
Further, the wing-shaped buckle is a pair of raised clamping pieces formed by punching on the fixing piece, and each clamping piece consists of an arc line segment and a straight line segment.
Since the technical scheme is used, the utility model discloses an advantage has below: the utility model is simple in operation, save labour and save time, improved door frame installation effectiveness, avoided traditional door frame stationary blade because interval deviation, prefabricated section stay establish positional deviation and the phenomenon that can not normally install, reduced the unqualified risk that leads to doing over again of door frame installation.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is an enlarged view E of FIG. 2;
FIG. 4 is a schematic view of the anchor sheet.
Description of reference numerals: 1-a fixing sheet; 2-screw holes; 3-wing-shaped buckle; 4-screws; 5-a door frame; 6-door; 7-precast block; 8-brick wall; 9-card slot.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The embodiment of the utility model provides a: referring to fig. 1 to 4, a movable fixing device for fixing a door frame includes a door frame 5 and fixing pieces 1, two slots 9 are symmetrically disposed on an outer side of the door frame 5, two sets of fixing pieces 1 are symmetrically disposed on the two slots 9, a wing-shaped buckle 3 is disposed at one end of each fixing piece 1, and the wing-shaped buckle 3 is clamped in the slot 9 and is in sliding fit with the slot 9. The fixing plate 1 is provided with screw holes 2, and the screws 4 penetrate through the screw holes 2 to fix the fixing plate 1 on precast blocks 7 on two sides of the door frame 5. The wing-shaped buckle 3 is a pair of raised clamping pieces formed by punching on the fixing piece 1, and each clamping piece consists of an arc line segment and a straight segment.
During installation, the following steps can be adopted:
step one, reserving a precast block: according to the requirements of a special construction scheme of the masonry, in the masonry process of a door opening brick wall 8, a precast block 7 for fixing a door frame 5 is arranged, the first precast block 7 is arranged 360mm away from the ground, and one precast block 7 is arranged every 600 mm;
step two, fixing the fixing piece: after the doorframe 5 is assembled according to the requirements of a drawing, connecting the fixing sheet 1 with clamping grooves 9 at two sides of the doorframe 5 through wing-shaped buckles 3 to complete the installation of the fixing sheet 1;
step three, installing a door frame: the position of the fixing sheet 1 on the door frame 5 is well adjusted, so that the fixing sheet 1 corresponds to the prefabricated blocks 7 on two sides of the door hole one by one, then the fixing sheet 1 is fixed on the prefabricated blocks 7 through screws 4, the installation of the door frame 5 is completed, and finally, a door 6 is installed on the door frame 5.
Claims (3)
1. The utility model provides a but, be used for fixed fixing device of door frame, includes door frame (5) and stationary blade (1), its characterized in that: the door frame is characterized in that two clamping grooves (9) are symmetrically formed in the outer side of the door frame (5), two groups of fixing pieces (1) are symmetrically arranged on the two clamping grooves (9), a wing-shaped buckle (3) is arranged at one end of each fixing piece (1), and the wing-shaped buckle (3) is clamped in the clamping grooves (9) and is in sliding fit with the clamping grooves (9).
2. A movable fixing device for doorframe fixation as claimed in claim 1, wherein: screw holes (2) are formed in the fixing piece (1), and screws (4) penetrate through the screw holes (2) to fix the fixing piece (1) on the prefabricated blocks (7) on two sides of the door frame (5).
3. A movable fixing device for doorframe fixation as claimed in claim 1, wherein: the wing-shaped buckle (3) is a pair of raised clamping pieces formed by punching the fixing piece (1), and each clamping piece consists of an arc segment and a straight segment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020302987.3U CN212002829U (en) | 2020-03-12 | 2020-03-12 | Movable fixing device for fixing door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020302987.3U CN212002829U (en) | 2020-03-12 | 2020-03-12 | Movable fixing device for fixing door frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212002829U true CN212002829U (en) | 2020-11-24 |
Family
ID=73432073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020302987.3U Active CN212002829U (en) | 2020-03-12 | 2020-03-12 | Movable fixing device for fixing door frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212002829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236796A (en) * | 2020-03-12 | 2020-06-05 | 中国建筑第四工程局有限公司 | Movable fixing structure for fixing door frame |
-
2020
- 2020-03-12 CN CN202020302987.3U patent/CN212002829U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236796A (en) * | 2020-03-12 | 2020-06-05 | 中国建筑第四工程局有限公司 | Movable fixing structure for fixing door frame |
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