CN213359754U - Novel door frame of steel construction - Google Patents
Novel door frame of steel construction Download PDFInfo
- Publication number
- CN213359754U CN213359754U CN202021679514.1U CN202021679514U CN213359754U CN 213359754 U CN213359754 U CN 213359754U CN 202021679514 U CN202021679514 U CN 202021679514U CN 213359754 U CN213359754 U CN 213359754U
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- door frame
- screw holes
- installation
- installation part
- transverse
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 23
- 239000010959 steel Substances 0.000 title claims abstract description 23
- 238000010276 construction Methods 0.000 title abstract description 5
- 238000009434 installation Methods 0.000 claims abstract description 64
- 238000007789 sealing Methods 0.000 claims description 18
- 238000000576 coating method Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 abstract description 2
- 241000256602 Isoptera Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Door And Window Frames Mounted To Openings (AREA)
Abstract
The application discloses door frame of novel steel construction belongs to the steel door field. Including installing the body and the door frame main part on the wall, the installation body includes the side installed part of two vertical settings and the horizontal installed part of a horizontal setting, side installed part and horizontal installed part surface all are equipped with a plurality of first screws, the inboard of side installed part is equipped with the lug, the structure of horizontal installed part is the same with the structure of side installed part, the door frame main part includes two side door frames and a horizontal door frame, the surface of side door frame is equipped with the second screw that a plurality of positions and first screw correspond, and the recess with lug looks adaptation, the lug inserts in the recess, and be connected fixedly through second screw and first screw and side installed part, the structure of horizontal door frame is the same with the structure of side door frame. When the change is pulled down to door frame main part as required, only need with it from the installation body pull down can, compare in pulling down from rough uneven wall, the scheme operation that this application provided is used more portably.
Description
Technical Field
The application relates to the field of steel doors, in particular to a novel door frame with a steel structure.
Background
The door frame is a device which is installed and fixed on a wall surface and is used for supporting the rotation of the door body. Traditional door frame is wooden structure usually, because can receive the infringement of moths such as termite and can take place to mould scheduling problem in humid environment, current door frame adopts the steel construction mostly to improve life. However, the inventor discovers in the research process of this application that because the door frame needs to support the door body and carry out the rotation of a plurality of times, the door frame can take place to warp or damage the circumstances such as after using for a long time, consequently need change the door frame, and current door frame structure is comparatively single, and door frame snap-on is on the wall, because the wall is uneven and comparatively crude, leads to dismantling very inconvenient. Therefore, a new door frame with a steel structure needs to be designed.
SUMMERY OF THE UTILITY MODEL
The application provides a door frame of novel steel construction to solve the problem that provides in the background art.
A door frame with a novel steel structure comprises an installation body and a door frame main body which are installed on a wall surface, wherein the installation body and the door frame main body are both made of steel structures, the installation body comprises two side installation pieces which are vertically arranged and a transverse installation piece which is transversely arranged, the transverse installation piece is arranged at the top part between the two side installation pieces, the surfaces of the side installation pieces and the transverse installation piece are respectively provided with a plurality of first screw holes and second screw holes, the two side installation pieces are installed and fixed on the wall surfaces at two sides through the first screw holes, the transverse installation piece is installed and fixed on the wall surface at the top through the first screw holes, the inner side of the side installation piece is provided with a convex block, the convex block and the side installation piece are integrally formed, the structure of the transverse installation piece is the same as that of the side installation piece, the door frame main body comprises two side door frames and a transverse door frame, when the side door frame is connected with the side mounting piece, the lug is inserted into the groove and is fixedly connected with the side mounting piece through a second screw hole and a third screw hole;
the outside of side door frame and horizontal door frame is equipped with the bar slot, the inside seal that is equipped with of slot, the seal includes sealing strip, connector and the joint body, connector and the body integrated into one piece of joint, just the sealing strip is connected with the connector, the joint body inserts fixedly in the slot, the sealing strip is the arcuation, the thickness of sealing strip is steadilyd decrease from the centre to both ends gradually, the surface of sealing strip is equipped with anti-skidding stripe.
Preferably, the surfaces of the installation body and the door frame main body are coated with rust-proof coatings.
Preferably, the width of the bump is 1-2 cm, and the depth of the groove is 1-2.3 cm.
Preferably, the aperture of the second screw hole and the aperture of the third screw hole are larger than the aperture of the first screw hole.
According to the technical scheme, the door frame of the novel steel structure that this application provided falls into the installation body and door frame main part, and the installation body is installed on the wall, and the door frame main part is then installed on the installation body, when needs pull down the door frame main part and change, only need with it pull down from the installation body can, compare in pulling down from the wall of roughness, the scheme operation that this application provided is more simple and convenient.
Drawings
Fig. 1 is a schematic structural view of a door frame of a novel steel structure provided in an embodiment of the present application;
fig. 2 is a schematic structural view of a side mounting member in a door frame of a novel steel structure according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a side door frame in a door frame of a novel steel structure provided in an embodiment of the present application;
fig. 4 is a schematic structural diagram of a sealing body in the door frame of the novel steel structure provided by the embodiment of the application.
Wherein: 10-installation body, 101-side installation piece, 102-transverse installation piece, 103-first screw hole, 104-second screw hole, 105-convex block, 20-door frame main body, 201-side door frame, 202-transverse installation piece, 203-third screw hole, 204-groove, 205-slot, 206-sealing body, 2061-sealing strip, 2062-connecting body and 2063-clamping body.
Detailed Description
In the following, the technical solutions in the embodiments will be clearly and completely described with reference to the 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.
Referring to fig. 1 to 3, a door frame of a novel steel structure includes an installation body 10 and a door frame main body 20 installed on a wall surface, the installation body 10 and the door frame main body 20 both adopt a steel structure, the installation body 10 includes two vertically arranged side installation parts 101 and a horizontally arranged horizontal installation part 102, the horizontal installation part 102 is arranged at the middle top of the two side installation parts 101, the surfaces of the side installation parts 101 and the horizontal installation part 102 are respectively provided with a plurality of first screw holes 103 and second screw holes 104, the two side installation parts 101 are installed and fixed on wall surfaces at two sides through the first screw holes 103, the horizontal installation part 102 is installed and fixed on the wall surface at the top through the first screw holes 103, the inner side of the side installation part 101 is provided with a bump installation part 105, the bump 105 and the side installation part 101 are integrally formed, and the structure of the horizontal installation part 102 is the same as.
The doorframe main body 20 comprises two side doorframes 201 and a transverse doorframe 202, wherein the surface of the side doorframe 201 is provided with a plurality of third screw holes 203 corresponding to the second screw holes 104 and a groove 204 matched with the convex block 105, when the side doorframe 201 is connected with the side installation part 101, the convex block 105 is inserted into the groove 204 and is connected and fixed with the side installation part 101 through the second screw holes 104 and the third screw holes 203, and the structure of the transverse doorframe 202 is the same as that of the side doorframe 201 and is connected and fixed with the transverse installation part 102 through the second screw holes 104 and the third screw holes 203.
Referring to fig. 1 and 4, the outside of side door frame 201 and horizontal door frame 202 is equipped with bar slot 205, the inside seal 206 that is equipped with of slot 205, seal 206 includes sealing strip 2061, connector 2062 and joint body 2063 integrated into one piece, just sealing strip 2061 is connected with connector 2062, it is fixed that joint body 2063 inserts in slot 205, sealing strip 2061 is the arcuation, the thickness of sealing strip 2061 is steadilyd decrease to both ends from the centre gradually, the surface of sealing strip 2061 is equipped with anti-skidding stripe.
Specifically, the surfaces of the installation body 10 and the door frame main body 20 are coated with an anti-rust coating.
Specifically, the width of the bump 105 is 1-2 cm, and the depth of the groove 204 is 1-2.3 cm.
Specifically, the second screw hole 104 and the third screw hole 203 have larger apertures than the first screw hole 103.
Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.
It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.
Claims (4)
1. The novel door frame with the steel structure is characterized by comprising an installation body (10) and a door frame main body (20) which are installed on a wall surface, wherein the installation body (10) and the door frame main body (20) are both of a steel structure, the installation body (10) comprises two vertically-arranged side installation parts (101) and a transversely-arranged transverse installation part (102), the transverse installation part (102) is arranged at the middle top of the two side installation parts (101), the surfaces of the side installation parts (101) and the transverse installation part (102) are respectively provided with a plurality of first screw holes (103) and second screw holes (104), the two side installation parts (101) are fixedly installed on the wall surfaces at two sides through the first screw holes (103), the transverse installation part (102) is fixedly installed on the wall surface at the top part through the first screw holes (103), the inner side of the side installation part (101) is provided with a convex block (105), and the convex block (105) and the side installation part (101), the structure of the transverse installation part (102) is the same as that of the side installation part (101), the door frame main body (20) comprises two side door frames (201) and one transverse door frame (202), a plurality of third screw holes (203) corresponding to the second screw holes (104) in position are formed in the surface of each side door frame (201), and grooves (204) matched with the convex blocks (105), when the side door frames (201) are connected with the side installation part (101), the convex blocks (105) are inserted into the grooves (204) and are fixedly connected with the side installation part (101) through the second screw holes (104) and the third screw holes (203), and the structure of the transverse door frame (202) is the same as that of the side door frames (201) and is fixedly connected with the transverse installation part (102) through the second screw holes (104) and the third screw holes (203);
the outside of side door frame (201) and horizontal door frame (202) is equipped with bar slot (205), slot (205) inside is equipped with seal (206), seal (206) are including sealing strip (2061), connector (2062) and the joint body (2063), connector (2062) and the integrated into one piece of joint body (2063), just sealing strip (2061) are connected with connector (2062), it is fixed in slot (205) is inserted in the joint body (2063), sealing strip (2061) is the arcuation, the thickness of sealing strip (2061) is steadilyd decrease from the centre to both ends gradually, the surface of sealing strip (2061) is equipped with anti-skidding stripe.
2. The door frame of a new steel structure as claimed in claim 1, wherein the surfaces of the installation body (10) and the door frame main body (20) are coated with an anti-rust coating.
3. The door frame of a novel steel structure as claimed in claim 1, wherein the width of the projection (105) is 1-2 cm, and the depth of the groove (204) is 1-2.3 cm.
4. The door frame of a new steel structure according to claim 1, characterized in that the second screw hole (104) and the third screw hole (203) have a larger diameter than the first screw hole (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021679514.1U CN213359754U (en) | 2020-08-10 | 2020-08-10 | Novel door frame of steel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021679514.1U CN213359754U (en) | 2020-08-10 | 2020-08-10 | Novel door frame of steel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213359754U true CN213359754U (en) | 2021-06-04 |
Family
ID=76144134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021679514.1U Expired - Fee Related CN213359754U (en) | 2020-08-10 | 2020-08-10 | Novel door frame of steel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213359754U (en) |
-
2020
- 2020-08-10 CN CN202021679514.1U patent/CN213359754U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210604 |