CN211736951U - Assembled fireproof door frame - Google Patents
Assembled fireproof door frame Download PDFInfo
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- CN211736951U CN211736951U CN202020185258.4U CN202020185258U CN211736951U CN 211736951 U CN211736951 U CN 211736951U CN 202020185258 U CN202020185258 U CN 202020185258U CN 211736951 U CN211736951 U CN 211736951U
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Abstract
The utility model relates to the technical field of fireproof door frames, and discloses an assembled fireproof door frame, which comprises two cross frames, wherein the left end and the right end of the two cross frames are fixedly connected with a semi-vertical frame, the two ends of the transverse frame and the two semi-vertical frames are fixedly connected with the same connecting plate, the side wall of the upper side of the transverse frame and one end of the semi-vertical frame are both provided with a through groove, the connecting plate is positioned in the through groove and is fixedly connected with the transverse frame and the semi-vertical frame through two fastening screws, the equal fixedly connected with fixture block in both ends about the crossbearer, two the lateral wall of half perpendicular relative one side of frame has all been seted up the draw-in groove relative with the fixture block, two the fixture block is located two draw-in grooves respectively, two upper and lower two pairs half perpendicular equal fixedly connected with stopper of the relative one end of frame, two upper and lower two pairs half perpendicular relative one end of frame has all seted up the spacing groove. The utility model discloses the effectual convenience that improves and prevents fire door frame transport and transportation.
Description
Technical Field
The utility model relates to a fire door frame technical field especially relates to an assembled fire door frame that prevents.
Background
The device for preventing the collapse of the wall beside and above the door in the old building simultaneously plays a role in facilitating the installation of the door, the hinge, the door lock, the bolt and the like. The door frame is an important material for building decoration, is used for installing a door and is mostly a rectangular frame. As the resident's awareness of fire prevention is gradually improved, the fireproof door frame is prevailing gradually, and the fireproof door frame is fireproof by using a fireproof material and a fireproof paint.
The whole frame that transports when transporting of current fire door frame, whole door frame's volume is great, and the space that occupies is great, leads to the door frame loading and unloading and transports comparatively inconvenient, and when carrying the installation place, because the area of corridor is less, carries also more inconveniently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the occupation space of the door frame of the prior art is large and inconvenient to carry, and providing an assembled door frame of the fire door.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an assembled fireproof door frame comprises two transverse frames, the left end and the right end of each transverse frame are fixedly connected with a semi-vertical frame, the two ends of the transverse frame and the two semi-vertical frames are fixedly connected with the same connecting plate, the side wall of the upper side of the transverse frame and one end of the semi-vertical frame are both provided with a through groove, the connecting plate is positioned in the through groove and is fixedly connected with the transverse frame and the semi-vertical frame through two fastening screws, the left end and the right end of the transverse frame are fixedly connected with clamping blocks, the side wall of one side of each of the two semi-vertical frames opposite to the clamping blocks is provided with a clamping groove opposite to the clamping block, the two clamping blocks are respectively positioned in the two clamping grooves, the opposite ends of the two upper and lower pairs of semi-vertical frames are fixedly connected with limiting blocks, the opposite ends of the two upper and lower pairs of semi-vertical frames are provided with limiting grooves, the limiting block is positioned in the limiting groove, and the semi-vertical frame is fixedly connected with the limiting block through a fastening bolt.
Preferably, the inner walls of the half vertical frames and the inner walls of the cross frames are fixedly connected with wear-resisting plates, and the wear-resisting plates are bonded on the half vertical frames and the cross frames through bonding glue.
Preferably, four lateral walls of one side of the half vertical frame back to back are fixedly connected with clamping plates, and the specific materials of the clamping plates are the same as those of the half vertical frame.
Preferably, the lateral wall of the lower side of the cross frame is fixedly connected with a moisture-proof plate, and the moisture-proof plate is made of melamine plates.
Preferably, the lateral wall fixedly connected with bearing plate of the crossbearer upside that is located the upside, the concrete material of bearing plate is the stainless steel.
Preferably, the side walls of the two vertical frames which are opposite up and down are provided with jacks corresponding to the fastening bolts, the side wall of the limiting block is provided with screw holes corresponding to the jacks, and the fastening bolts penetrate through the limiting block through the screw holes.
Preferably, the side walls of the upper and lower two opposite semi-vertical frames are provided with fixing grooves communicated with each other, and the fastening bolts are hidden in the fixing grooves.
Preferably, the transverse frame and the semi-vertical frame are made of the same material.
Preferably, the side walls of the front sides of the clamping plates are provided with clamping holes.
Compared with the prior art, the utility model provides an assembled fireproof door frame possesses following beneficial effect:
the assembled fireproof door frame is assembled by the transverse frame, the semi-vertical frame, the connecting plate, the fastening screw, the clamping block, the clamping groove, the limiting block, the limiting groove and the fastening bolt, aligning the two semi-vertical frames, inserting the limiting blocks into the limiting grooves, aligning the screw holes on the two semi-vertical frames with the insertion holes, screwing the fastening bolts into the aligned insertion holes and screw holes, fixing the limiting blocks on the semi-vertical frames by the fastening bolts, thereby completing the assembly of the two semi-vertical frames, inserting the fixture blocks on the cross frame into the clamping grooves, arranging the connecting plate into the through grooves, fixing the connecting plate on the cross frame and the semi-vertical frames by using fastening screws, completing the assembly connection of the cross frame and the semi-vertical frames, completing the assembly of the whole door frame, when transportation and transport, the door frame is in the state of disassembling, carries out separately and transports, and individual occupation space is less, and it is more convenient to carry and transport, the effectual convenience that improves and prevent fire door frame transport and transportation.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses the effectual convenience that improves and prevent fire door frame transport and transportation.
Drawings
Fig. 1 is a schematic structural view of an assembled fireproof door frame according to the present invention;
FIG. 2 is a schematic structural view of portion A of FIG. 1;
FIG. 3 is a schematic structural diagram of portion B of FIG. 1;
fig. 4 is a schematic structural view of a portion C in fig. 1.
In the figure: 1 crossbearer, 2 half vertical frames, 3 connecting plates, 4 fastening screws, 5 clamping blocks, 6 clamping grooves, 7 limiting blocks, 8 limiting grooves, 9 fastening bolts, 10 wear-resisting plates, 11 clamping plates, 12 damp-proof plates, 13 bearing plates, 14 jacks, 15 screw holes, 16 fixing grooves and 17 clamping holes.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, an assembled fireproof door frame comprises two cross frames 1, wherein the left and right ends of the two cross frames 1 are fixedly connected with semi-vertical frames 2, the same connecting plate 3 is fixedly connected between the two ends of the cross frame 1 and the two semi-vertical frames 2, through grooves are respectively formed in the side wall of the upper side of the cross frame 1 and one end of the semi-vertical frame 2, the connecting plate 3 is positioned in the through groove, the connecting plate 3 is fixedly connected with the cross frame 1 and the semi-vertical frames 2 through two fastening screws 4, clamping blocks 5 are respectively fixedly connected with the left and right ends of the cross frame 1, clamping grooves 6 opposite to the clamping blocks 5 are respectively formed in the side wall of one side opposite to the two semi-vertical frames 2, the two clamping blocks 5 are respectively positioned in the two clamping grooves 6, the opposite ends of the two upper and lower pairs of semi-vertical frames 2 are respectively fixedly connected with limiting blocks 7, the opposite ends of the two upper and, the half-vertical frames 2 are fixedly connected with the limiting blocks 7 through the fastening bolts 9, when in assembly, the two half-vertical frames 2 are aligned, the limiting blocks 7 are inserted into the limiting grooves 8, the screw holes 14 and the inserting holes 15 on the two semi-vertical frames 2 are aligned with each other, the fastening bolts 9 are screwed into the aligned inserting holes 15 and the screw holes 14, the fastening bolts 9 can fix the limiting blocks 7 on the semi-vertical frames 2, thereby completing the assembly of the two semi-vertical frames 2, inserting the fixture block 5 on the transverse frame 1 into the slot 6, installing the connecting plate 3 into the through slot, fixing the connecting plate 3 on the transverse frame 1 and the semi-vertical frames 2 by using the fastening screw 9, completing the assembly connection of the transverse frame 1 and the semi-vertical frames 2, completing the assembly of the whole door frame, when transportation and transport, the door frame is in the state of disassembling, carries out separately and transports, and individual occupation space is less, and it is more convenient to carry and transport, the effectual convenience that improves and prevent fire door frame transport and transportation.
Half vertical frame 2 and the equal fixedly connected with antifriction plate 10 of inner wall of crossbearer 1, antifriction plate 10 bonds on half vertical frame 2 and crossbearer 1 through the bonding glue, and antifriction plate 10 can avoid crossbearer 1 and half vertical frame 2 to receive great wearing and tearing, improves the life of door frame.
Four half stand the equal fixedly connected with cardboard 11 of lateral wall on one side of the back of the body of 2, the concrete material of cardboard 11 is the same with half perpendicular frame 2, and during the installation door frame, cardboard 11 can inlay and establish in cement to improve the fixed steadiness of door frame, avoid the door frame to drop.
Lateral wall fixedly connected with dampproofing board 12 of the 1 downside of crossbearer that is located the downside, the concrete material of dampproofing board 12 is the melamine board, and the bottom that door frame can be avoided to dampproofing board 12 wets, and the humidity resistance of melamine board is better, and the coefficient of expansion when contacting with moisture is less, can not produce great deformation.
The lateral wall fixedly connected with bearing plate 13 that is located the 1 upside of crossbearer of upside, and bearing plate 13's concrete material is the stainless steel, and stainless steel's bearing plate 13 can avoid crossbearer 1 to receive direct oppression, has avoided crossbearer 1 part position to receive excessive oppression deformation, has improved the life of door frame.
The lateral wall of two relative half perpendicular frames 2 all seted up with the jack 14 that fastening bolt 9 corresponds, and the lateral wall of stopper 7 is seted up with the screw 15 that jack 14 corresponds, and fastening bolt 9 runs through stopper 7 through screw 15.
The fixed slot 16 that is linked together is seted up to two relative half lateral walls that erect frame 2 about, and fastening bolt 9 hides in fixed slot 16, and fixed slot 16 can avoid fastening bolt 9 to expose outside half erecting frame 2, has improved the planarization of door frame outward appearance, has improved the smooth and easy degree when the door frame is installed.
The material of horizontal frame 1 is the same with half perpendicular frame 2, reduces the kind figure of production material, improves the convenience of door frame production and processing, reduces the cost of door frame production and processing.
In the utility model, when assembling, the two half vertical frames 2 are aligned, the limit block 7 is inserted into the limit groove 8, the screw holes 14 on the two half vertical frames 2 are aligned with the jack 15, the fastening bolt 9 is screwed into the aligned jack 15 and screw hole 14, the limit block 7 can be fixed on the half vertical frame 2 by the fastening bolt 9, thereby completing the assembly of the two semi-vertical frames 2, inserting the fixture block 5 on the transverse frame 1 into the slot 6, installing the connecting plate 3 into the through slot, fixing the connecting plate 3 on the transverse frame 1 and the semi-vertical frames 2 by using the fastening screw 9, completing the assembly connection of the transverse frame 1 and the semi-vertical frames 2, completing the assembly of the whole door frame, when transportation and transport, the door frame is in the state of disassembling, carries out separately and transports, and individual occupation space is less, and it is more convenient to carry and transport, the effectual convenience that improves and prevent fire door frame transport and transportation.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (9)
1. The assembled fireproof door frame comprises two transverse frames (1) and is characterized in that the left end and the right end of each of the two transverse frames (1) are fixedly connected with a semi-vertical frame (2), the two ends of each of the two transverse frames (1) and the two semi-vertical frames (2) are fixedly connected with a same connecting plate (3), the side wall of the upper side of each of the transverse frames (1) and one end of each of the semi-vertical frames (2) are respectively provided with a through groove, each connecting plate (3) is positioned in the through groove, each connecting plate (3) is fixedly connected with the transverse frames (1) and the corresponding semi-vertical frames (2) through two fastening screws (4), the left end and the right end of each of the transverse frames (1) are respectively and fixedly connected with a clamping block (5), the side walls of the opposite sides of the two semi-vertical frames (2) are respectively provided with clamping grooves (6) opposite to the clamping blocks (5), the two clamping blocks (5) are respectively positioned in the two clamping grooves (6), and the opposite ends of the, two upper and lower two pairs of half perpendicular frame (2) relative one end has all seted up spacing groove (8), stopper (7) are located spacing groove (8), half perpendicular frame (2) are through fastening bolt (9) and stopper (7) fixed connection.
2. An assembled fireproof door frame as claimed in claim 1, wherein the half uprights (2) and the cross-frame (1) have wear plates (10) fixedly attached to their inner walls, the wear plates (10) being bonded to the half uprights (2) and the cross-frame (1) by adhesive.
3. The assembled fireproof door frame as claimed in claim 1, wherein the four lateral walls of the half vertical frames (2) opposite to each other are fixedly connected with the clamping plates (11), and the specific material of the clamping plates (11) is the same as that of the half vertical frames (2).
4. The assembled fireproof door frame as claimed in claim 1, wherein a moisture-proof board (12) is fixedly connected to the side wall of the lower side of the cross frame (1), and the moisture-proof board (12) is melamine board.
5. The assembled type fireproof door frame as claimed in claim 1, wherein a bearing plate (13) is fixedly connected to the upper side wall of the cross frame (1), and the bearing plate (13) is made of stainless steel.
6. The assembled fireproof door frame as claimed in claim 1, wherein the side walls of the two half vertical frames (2) opposite to each other are provided with insertion holes (14) corresponding to the fastening bolts (9), the side wall of the limiting block (7) is provided with screw holes (15) corresponding to the insertion holes (14), and the fastening bolts (9) penetrate through the limiting block (7) through the screw holes (15).
7. The assembled type fireproof door frame as claimed in claim 1, wherein the side walls of the upper and lower two opposite semi-vertical frames (2) are opened with fixing grooves (16) communicated with each other, and the fastening bolt (9) is hidden in the fixing grooves (16).
8. An assembled fireproof door frame as claimed in claim 1, characterised in that the cross-piece (1) and the semi-upright (2) are of the same material.
9. The assembled type fireproof door frame as claimed in claim 3, wherein the side walls of the front sides of the plurality of clamping plates (11) are provided with clamping holes (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020185258.4U CN211736951U (en) | 2020-02-19 | 2020-02-19 | Assembled fireproof door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020185258.4U CN211736951U (en) | 2020-02-19 | 2020-02-19 | Assembled fireproof door frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211736951U true CN211736951U (en) | 2020-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020185258.4U Active CN211736951U (en) | 2020-02-19 | 2020-02-19 | Assembled fireproof door frame |
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| Country | Link |
|---|---|
| CN (1) | CN211736951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112761493A (en) * | 2021-01-20 | 2021-05-07 | 南通金亿达门业有限公司 | Non-welding-point reinforced fireproof door |
-
2020
- 2020-02-19 CN CN202020185258.4U patent/CN211736951U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112761493A (en) * | 2021-01-20 | 2021-05-07 | 南通金亿达门业有限公司 | Non-welding-point reinforced fireproof door |
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