CN216741258U - Detachable sealing structure for high-flame-retardant fireproof door - Google Patents
Detachable sealing structure for high-flame-retardant fireproof door Download PDFInfo
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- CN216741258U CN216741258U CN202122987112.9U CN202122987112U CN216741258U CN 216741258 U CN216741258 U CN 216741258U CN 202122987112 U CN202122987112 U CN 202122987112U CN 216741258 U CN216741258 U CN 216741258U
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- joint strip
- door plant
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Abstract
The utility model discloses a high fire-retardant fire door is with dismantled and assembled seal structure relates to fire door technical field, this high fire-retardant fire door is with dismantled and assembled seal structure, including door plant and door frame, the door plant surface all is provided with movable box all around, a movable box side surface is provided with the T-slot, the T-slot is provided with joint strip, joint strip's one side extends to the outside of activity box, activity box end is provided with the fixed block, the fixed block surface is provided with the nut, the nut runs through fixed block and threaded connection on the door plant, one side of door plant is provided with the hinge. Through the movable box that sets up and the T-shaped groove be favorable to joint strip's fixed and installation, because too hot messenger joint strip melts in the door when avoiding taking place the conflagration, be convenient for face the connection and the dismantlement between two movable boxes mutually through the fixed block that sets up and connecting block, through the nut that sets up, make the fixed block fix on the door plant, be favorable to changing joint strip and make things convenient for its installation and dismantlement.
Description
Technical Field
The utility model relates to a prevent fire door technical field, specifically be a high fire-retardant fire door is with dismantled and assembled seal structure.
Background
Fire prevention inflation sealing strip uses the importance of the fire door sealing strip of land and fire prevention inflation sealing strip, is used for between door leaf and door frame, door leaf and the door leaf of steel door and timber above all, and the inflation sealing strip initiative of preventing fires when outbreak conflagration is expanded greatly, and shutoff crack gap completely cuts off the circulation of air between two spaces, and useful early dense cigarette of conflagration of having avoided, toxic gas and steam are extended to the harm of human body and control the intensity of a fire.
However, the traditional sealing strip is too tight in surface sealing of the door body plate, the door plate is opened and closed for a long time to rub, so that the sealing strip is worn, the sealing strip is not easy to detach and replace after being worn, and dense smoke can enter the door in a large amount when a fire disaster happens.
SUMMERY OF THE UTILITY MODEL
The utility model provides a high fire-retardant fire door is with dismantled and assembled seal structure possesses the advantage that makes things convenient for the dismouting to the difficult dismantlement after solving the sealing strip wearing and tearing, the difficult problem of changing.
For the purpose of realizing convenient to detach and change, the utility model provides a following technical scheme: the utility model provides a high fire-retardant fire door is with dismantled and assembled seal structure, includes door plant and door frame, the door plant surface all is provided with movable box all around, activity box side surface is provided with the T-slot, the T-slot is provided with joint strip, joint strip's one side extends to the outside of activity box, activity box end is provided with the fixed block, the fixed block surface is provided with the nut, the nut runs through fixed block and threaded connection on the door plant, one side of door plant is provided with the hinge, the hinge is used for installing the door plant on the door frame, the surface of door frame is provided with the fixed slot, joint strip can insert to detain inside the fixed slot.
As an optimized technical scheme of the utility model, the inboard edge of door plant is provided with the spacing groove, the activity box is connected with the spacing groove eye-splice.
As a preferred technical scheme of the utility model, the activity box surface is provided with the spread groove, fixed block one end is provided with the connecting block, the lateral wall of connecting block and the inside wall swing joint of spread groove.
As a preferred technical scheme of the utility model, joint strip is the T font, T shape groove and sealed gluey lath shape looks adaptation.
As an optimized technical scheme of the utility model, fixed block quantity is four, connecting block quantity on the fixed block is two.
As a preferred technical scheme of the utility model, be provided with the right angle groove in the fixed block, the right angle inslot is provided with the right angle adhesive tape, right angle adhesive tape and joint strip tip swing joint.
Compared with the prior art, the utility model provides a high fire-retardant fire door is with dismantled and assembled seal structure possesses following beneficial effect:
1. this high fire-retardant fire door is with dismantled and assembled seal structure, be convenient for insert the spacing inslot with the activity box through the activity box and the spacing groove that set up, be convenient for face between two activity boxes mutually through the fixed block that set up and connecting block and connect, through the right angle adhesive tape that sets up, be convenient for right angle groove and right angle adhesive tape interconnect, make joint strip form a sealed whole, the interior sealed effect of door has been strengthened, through the nut that sets up, swivel nut is convenient for the fixed block to be fixed on the door plant, be favorable to changing joint strip and make things convenient for its installation and dismantlement, joint strip installs through the male form, during the dismantlement, relative and adhesive bonding is more firm stable, be difficult for dropping and it is convenient to change, every joint strip can dismantle alone, only need demolish the fixed block and just can easily take out joint strip.
2. This high fire-retardant fire door is with dismantled and assembled seal structure, through T-slot and the right angle groove that sets up, make things convenient for joint strip and right angle adhesive tape and laminate more between T-slot and the right angle groove, it is more firm to install, it is inseparabler to make joint strip connect in the activity box, a frame shape sealing washer can be constituteed to four fixed blocks, good sealing effect, be connected with two connecting blocks on every fixed block, make the fixed block can be connected two adjacent activity boxes as an organic whole, overall structure is inseparabler, the fixed block can be with two adjacent activity box locking, the difficult skew in position.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the inner structure of the door frame of the present invention;
FIG. 3 is a schematic sectional view of the present invention;
FIG. 4 is an enlarged view of the structure A of FIG. 1 according to the present invention;
fig. 5 is an enlarged view of the structure B in fig. 3 according to the present invention.
In the figure: 1. a door panel; 2. a movable box; 3. sealing rubber strips; 4. a fixed block; 5. a nut; 6. a hinge; 7. fixing grooves; 8. a door frame; 9. connecting grooves; 10. a T-shaped slot; 11. a limiting groove; 12. connecting blocks; 13. a right-angle groove; 14. a right-angle adhesive tape.
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.
Please refer to fig. 1-3, the utility model discloses a high fire-retardant fire door is with dismantled and assembled seal structure, including door plant 1 and door frame 8, door plant 1 surface all is provided with movable box 2 all around, 2 side surfaces of activity box are provided with T-slot 10, be provided with joint strip 3 in the T-slot 10, one side of joint strip 3 extends to the outside of activity box 2, 2 tip of activity box are provided with fixed block 4, 4 surfaces of fixed block are provided with nut 5, nut 5 runs through fixed block 4 and threaded connection on door plant 1, one side of door plant 1 is provided with hinge 6, hinge 6 is used for installing door plant 1 on door frame 8, the surface of door frame 8 is provided with fixed slot 7, but joint strip 3 can be inserted and detained inside fixed slot 7.
Specifically, the edge of the inner side of the door plate 1 is provided with a limiting groove 11, and the movable box 2 is connected with the limiting groove 11 in a buckling mode.
In this embodiment, the movable box 2 is more stably fixed on the door panel 1 through the arranged limit groove 11.
Specifically, the 2 surfaces of activity box are provided with spread groove 9, 4 one ends of fixed block are provided with connecting block 12, the lateral wall of connecting block 12 and the inside wall swing joint of spread groove 9.
In this embodiment, the movable box 2 is connected to the fixing block 4 through the connecting groove 9 and the connecting block 12, and the connection is tighter.
Specifically, the sealing rubber strip 3 is T-shaped, and the T-shaped groove 10 is matched with the sealing rubber strip 3 in shape.
In this embodiment, through the T-shaped groove 10 that sets up, make things convenient for joint strip 3 more to laminate T-shaped groove 10 and make joint strip 3 more inseparabler in the interior connection of activity box 2.
Specifically, the number of the fixed blocks 4 is four, and the number of the connecting blocks 12 on the fixed blocks 4 is two.
In this embodiment, through four fixed blocks 4 that set up, a frame shape sealing washer can be constituteed to four fixed blocks 4, and is sealed effectual, is connected with two connecting blocks 12 on every fixed block 4 for fixed block 4 can be as an organic whole with two adjacent activity boxes 2 connection, and overall structure is inseparabler, and fixed block 4 can be with two adjacent activity box 2 locking, the difficult skew in position.
Specifically, a right-angle groove 13 is formed in the fixed block 4, a right-angle rubber strip 14 is arranged in the right-angle groove 13, and the right-angle rubber strip 14 is movably connected with the end portion of the sealing rubber strip 3.
In this embodiment, through the right angle groove 13 and the right angle adhesive tape 14 that set up, right angle adhesive tape 14 can make the gap between two adjacent joint strip 3 effectively fill up, makes the interior sealing of door tighter, prevents dense cigarette entering.
The utility model discloses a theory of operation and use flow: when using the installation, insert T-slot 10 with joint strip 3 from activity box 2 side, right angle adhesive tape 14 puts into right angle inslot 13 on fixed block 4, activity box 2 inserts spacing inslot 11, insert the spread groove 9 on the activity box 2 with connecting block 12 on the fixed block 4, and swivel nut 5 makes fixed block 4 fix on door plant 1, door plant 1 closes through hinge 6, joint strip 3 and fixed slot 7 coincide, reach the effect of sealing in the door, when needs change joint strip 3, behind accessible swivel nut 5, take off fixed block 4, take out activity box 2, and take joint strip 3 out, thereby change.
In conclusion, the device solves the problem that the sealing strip is not easy to detach and replace after being worn through the arranged movable box 2, the T-shaped groove 10, the sealing rubber strip 3, the fixed block 4, the connecting groove 9 and the connecting block 12.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high fire-retardant fire door is with dismantled and assembled seal structure, includes door plant (1) and door frame (8), its characterized in that: all be provided with activity box (2) around door plant (1) surface, activity box (2) side surface is provided with T-slot (10), be provided with joint strip (3) in T-slot (10), one side of joint strip (3) extends to the outside of activity box (2), activity box (2) tip is provided with fixed block (4), fixed block (4) surface is provided with nut (5), nut (5) run through fixed block and threaded connection on door plant (1), one side of door plant (1) is provided with hinge (6), hinge (6) are used for installing door plant (1) on door frame (8), the surface of door frame (8) is provided with fixed slot (7), joint strip (3) can peg graft and detain inside fixed slot (7).
2. The detachable sealing structure for a high flame-retardant fire door according to claim 1, characterized in that: the door plate is characterized in that a limiting groove (11) is formed in the edge of the inner side of the door plate (1), and the movable box (2) is connected with the limiting groove (11) in an inserting and buckling mode.
3. The detachable sealing structure for a high flame-retardant fire door according to claim 1, characterized in that: the surface of the movable box (2) is provided with a connecting groove (9), one end of the fixed block (4) is provided with a connecting block (12), and the outer side wall of the connecting block (12) is movably connected with the inner side wall of the connecting groove (9).
4. The removable sealing structure for a high flame-retardant fireproof door according to claim 1, wherein: the sealing rubber strip (3) is T-shaped, and the T-shaped groove (10) is matched with the sealing rubber strip (3) in shape.
5. The removable sealing structure for a high flame-retardant fireproof door according to claim 1, wherein: the number of the fixed blocks (4) is four, and the number of the connecting blocks (12) on the fixed blocks (4) is two.
6. The removable sealing structure for a high flame-retardant fireproof door according to claim 2, wherein: the sealing rubber strip is characterized in that a right-angle groove (13) is formed in the fixing block (4), a right-angle rubber strip (14) is arranged in the right-angle groove (13), and the right-angle rubber strip (14) is movably connected with the end part of the sealing rubber strip (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122987112.9U CN216741258U (en) | 2021-11-30 | 2021-11-30 | Detachable sealing structure for high-flame-retardant fireproof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122987112.9U CN216741258U (en) | 2021-11-30 | 2021-11-30 | Detachable sealing structure for high-flame-retardant fireproof door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216741258U true CN216741258U (en) | 2022-06-14 |
Family
ID=81931346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122987112.9U Active CN216741258U (en) | 2021-11-30 | 2021-11-30 | Detachable sealing structure for high-flame-retardant fireproof door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216741258U (en) |
-
2021
- 2021-11-30 CN CN202122987112.9U patent/CN216741258U/en active Active
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