CN209603749U - It is double to open armored door - Google Patents
It is double to open armored door Download PDFInfo
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- CN209603749U CN209603749U CN201821708207.4U CN201821708207U CN209603749U CN 209603749 U CN209603749 U CN 209603749U CN 201821708207 U CN201821708207 U CN 201821708207U CN 209603749 U CN209603749 U CN 209603749U
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- door
- doorframe
- door leaf
- fan
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Abstract
The utility model discloses a kind of pair and opens armored door, including door leaf, doorframe and lockset, the door leaf includes left-hand door fan and right door leaf, the left-hand door fan is in the same size with right door leaf, the side of the left-hand door fan and right door leaf is flexibly connected with the doorframe respectively, the left-hand door is fanned and right door leaf interlocking by the lockset other side, the left-hand door fan and the right door leaf respectively include steel core, wood veneer and fire-proof plate are respectively equipped on the steel core, the front and back of the left-hand door fan and the right door leaf corresponds to the panel and backboard of the steel core, the wood veneer is separately positioned on the panel and backboard outer surface of the steel core, the fire-proof plate is arranged on the panel and backboard inner surface of the steel core.The intensity for increasing door using the combination of steel skeleton, steel facing and stiffening plate, is unlikely to deform door, and wood veneer is arranged on door surface, enhances the aesthetics of armored door, using the anti-theft effect of pick-proof pin and middle control bolt reinforced door.
Description
Technical field
The utility model relates to fire resistant doorsets technical fields, and in particular to a kind of pair is opened armored door.
Background technique
Door is essential facility in building, and wooden door can carve out various floral designs, aesthetics it is deep by
People like that especially office and high-grade residential building installs wooden door more, but wooden door has at high cost, fire protecting performance is poor etc.
It goes a little, since the disadvantage of timber anti-theft performance difference generally also needs to install one additional outside timber to reach good anti-theft effect
Road security door further increases cost, also, blocking due to security door, is lost the advantage of timber beauty, steel or
Security door made of other metals, with the ability that enough external force resistances destroy, however, steel door leaf is exposed in air, due to
The factors such as expand with heat and contract with cold, scrape can fall paint, get rusty easily, and easily lead to door leaf damage, while seriously affecting beauty.
Utility model content
The main purpose of the utility model is to provide a kind of pair to open armored door, to solve the antitheft energy difference of timber and security door not
Beautiful technical problem.
The utility model provide it is a kind of double open armored door, including door leaf, doorframe and lockset, above-mentioned door leaf include left-hand door fan and
Right door leaf, above-mentioned left-hand door fan is in the same size with right door leaf, and the side of above-mentioned left-hand door fan and right door leaf is movable with above-mentioned doorframe respectively
Connection, by above-mentioned lockset by above-mentioned left-hand door fan and right door leaf interlocking, above-mentioned left-hand door fan and above-mentioned right door leaf wrap respectively for the other side
Steel core is included, wood veneer and fire-proof plate, the front and back of above-mentioned left-hand door fan and above-mentioned right door leaf are respectively equipped on above-mentioned steel core
The panel and backboard of above-mentioned steel core are corresponded to, above-mentioned wood veneer is separately positioned on panel and the backboard outer surface of above-mentioned steel core
On, above-mentioned fire-proof plate is arranged on the panel and backboard inner surface of above-mentioned steel core.
Further, it is above-mentioned it is double open in armored door, above-mentioned doorframe includes main door frame and secondary doorframe, above-mentioned main door frame and secondary
Doorframe is affixed by doorframe connector, and above-mentioned doorframe connector includes convex block and right angle block, and above-mentioned convex block is fixed on above-mentioned
On secondary doorframe, above-mentioned main door frame passes through convex block by positioning pin and fixes with right angle block.
Further, it is opened in armored door at above-mentioned pair, the shell of above-mentioned lockset is fixed on above-mentioned left-hand door fan or right door leaf.
Further, it is opened in armored door at above-mentioned pair, the inner surface and the outer surface of above-mentioned shell is respectively equipped with light calcium fire prevention
Plate.
Further, it is opened in armored door at above-mentioned pair, above-mentioned steel core includes steel skeleton and steel facing, above-mentioned steel skeleton cavity
Interior filling core material, above-mentioned steel facing are fixed on above-mentioned steel skeleton outer surface.
Further, it is opened in armored door at above-mentioned pair, stiffening plate is equipped in above-mentioned steel skeleton.
Further, it is opened in armored door at above-mentioned pair, further includes timber bead, above-mentioned timber bead section is L-shaped, above-mentioned wood pressure
Item cladding is arranged on above-mentioned wood veneer end face and above-mentioned steel core side.
Further, it opens in armored door at above-mentioned pair, is set respectively between above-mentioned doorframe, above-mentioned left-hand door fan and above-mentioned right door leaf
There is fire proof seal adhesive tape.
Further, it is opened in armored door at above-mentioned pair, above-mentioned door leaf is hinged by articulation piece and above-mentioned doorframe, above-mentioned door leaf
The pick-proof pin for protecting articulation piece is equipped with the junction of above-mentioned doorframe.
Further, it is opened in armored door at above-mentioned pair, above-mentioned left-hand door fan interlocking side, above-mentioned right door leaf interlocking side and above-mentioned door
Frame is respectively cooperating with equipped with middle control bolt, and controlling bolt among the above includes universal pin, connecting rod and bolt lock body, and above-mentioned universal pin passes through
Above-mentioned connecting rod is connect with above-mentioned bolt lock body, and above-mentioned universal pin is plugged on above-mentioned doorframe, and above-mentioned bolt lock body is by an above-mentioned left side
Door leaf and above-mentioned right door leaf interlocking.
The utility model compared with prior art, it has the advantage that: using the combination of steel skeleton, steel facing and stiffening plate
The intensity for increasing door, is unlikely to deform door, and wood veneer is arranged on door surface, enhances the aesthetics of armored door, using pick-proof pin
With the anti-theft effect of middle control bolt reinforced door.
Detailed description of the invention
Fig. 1 is double structural schematic diagrams for opening armored door of an embodiment of the present invention
Fig. 2 is double doorframe blind hinge profiles for opening armored door of an embodiment of the present invention
Fig. 3 is double doorframe back-flap hinge profiles for opening armored door of an embodiment of the present invention
Fig. 4 is double major-minor frame connection sectional views for opening armored door of an embodiment of the present invention
Fig. 5 is the doorframe connector sectional view of the primary and secondary armored door of an embodiment of the present invention
Fig. 6 is the doorframe connector top view of the primary and secondary armored door of an embodiment of the present invention
In figure: 1-lockset 2-door leaf, 3-doorframe, 4-steel facing, 5-core material, 6-fire-proof plate, 7-main door frame 8-pair doorframe
9-doorframe connector 10-wood veneer, 11-doorframe sealing joint strip 12-door leaf sealing joint strip 13-pick-proof, 14-back-flap hinges of pin
15-16-positioning pin of blind hinge, 17-articulation piece, 18-middle control bolt 19-convex block, 20-right angle block, 21-universal pins 22-
Connecting rod 23-bolt lock body
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly, and the connection, which can be, directly to be connected
It connects, is also possible to be indirectly connected with.
In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and cannot understand
For its relative importance of indication or suggestion or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include at least one of the features.In addition, the technical side between each embodiment
Case can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution
Conflicting or cannot achieve when occur will be understood that the combination of this technical solution is not present, also not in the requires of the utility model
Protection scope within.
Referring to Fig.1, the utility model provides a kind of pair and opens armored door, including door leaf 2, doorframe 3 and lockset 1, above-mentioned door leaf 2
Including left-hand door fan and right door leaf, above-mentioned left-hand door fan is in the same size with right door leaf, above-mentioned left-hand door fan and the side of right door leaf respectively with
Above-mentioned doorframe 3 is flexibly connected, the other side by above-mentioned lockset 1 by above-mentioned left-hand door fan and right door leaf interlocking, above-mentioned left-hand door fan and on
It states right door leaf and respectively includes steel core, wood veneer 10 and fire-proof plate 6, above-mentioned left-hand door fan and the above-mentioned right side are respectively equipped on above-mentioned steel core
The front and back of door leaf corresponds to the panel and backboard of above-mentioned steel core, and above-mentioned wood veneer 10 is separately positioned on above-mentioned steel core
On panel and backboard outer surface, above-mentioned fire-proof plate 6 is arranged on the panel and backboard inner surface of above-mentioned steel core.Fire-proof plate with a thickness of
5mm, 10 full name Decorative Veneered Plywood of wood veneer is by natural timber or Recombinant Wood slicing at certain thickness thin
Piece is adhered to face veneer, then a kind of for interior decoration or the surfacing of Furniture manufacture made of hot pressing.The wooden facing
Plate 10 is fire retardant density board.Fire retardant density board has good physical and mechanical property and processing with a thickness of 18mm, fire retardant density board
Performance, can be made the plate of different-thickness, also have the characteristics that low in cost, the processing is simple, utilization rate is high.
In the present embodiment, above-mentioned doorframe includes main door frame 7 and secondary doorframe 8, and above-mentioned main door frame 7 passes through door with secondary doorframe 8
Frame connector 9 is affixed, and above-mentioned doorframe connector 9 includes convex block 19 and right angle block 20, and above-mentioned convex block 19 is fixed on above-mentioned pair
On doorframe 8, above-mentioned main door frame 7 passes through convex block 19 by positioning pin and right angle block 20 is fixed.20 1 right-angle side of right angle block is worn
In the side of convex block 19, another right-angle side of right angle block 20 and the side of convex block 19 are fitted closely, 19 concave part of convex block
It is arranged with square through hole, right angle block 20 is arranged in the right-angle side of convex block 19 and square through hole corresponding position is equipped with threaded hole, convex
19 liang of bending legs of shape block are welded on secondary doorframe 8, and main door frame 7 and secondary 8 junction of doorframe are equipped with groove, are equipped in groove and right angle
The threaded hole that block 20 matches, by bolt by with main door frame with doorframe connector 9 is affixed reaches the mesh that major and minor doorframe is affixed
, bolt uses M8 × 15mm~M8 × 20mm countersunk head soket head cap screw.
In the present embodiment, the shell of above-mentioned lockset 1 is fixed on above-mentioned left-hand door fan or right door leaf.The shell of lockset uses
The molding of 0.8mm thickness cold-rolling galvanization steel plate punched, lockset shell shield to lockset inner core, reinforce anti-theft effect.
In the present embodiment, the inner surface and the outer surface of above-mentioned shell is respectively equipped with light calcium fire-proof plate.Light calcium fire prevention plate thickness
Degree be 5mm, light-weight fireproof plate color is more bright-coloured, and edge sealing is various informative, have wear-resisting, high temperature resistant, it is resistance to cut to pieces, impermeabilisation, be easy
Cleaning, the advantages that moisture-proof, colour-fast, sense of touch is fine and smooth, price is economical.
In the present embodiment, above-mentioned steel core includes steel skeleton and steel facing 4, fills core material 5 in above-mentioned steel skeleton cavity, on
It states steel facing 4 and is fixed on above-mentioned steel skeleton outer surface.Core thickness is 38mm, and steel facing 4 is the cold rolling hot dip with a thickness of 1.0mm
Zinc steel plate.
In the present embodiment, stiffening plate is equipped in above-mentioned steel skeleton.Enhance the intensity of steel core, stiffening plate is hot rolled steel plate.
It in the present embodiment, further include timber bead, above-mentioned timber bead section is L-shaped, and timber bead connects above-mentioned wood decorations on one side
Panel 10, it is upper to connect above-mentioned steel core side on one side.Timber bead plays fixed function to wood veneer 10.
In the present embodiment, sealing joint strip is respectively equipped between above-mentioned doorframe 3, above-mentioned left-hand door fan and above-mentioned right door leaf.It is close
Seal strip includes doorframe sealing joint strip 11 and door leaf sealing joint strip 12, and sealing strip is to seal a kind of thing, it is made to be not easy to beat
Open, play damping, waterproof, sound insulation, it is heat-insulated, dust-proof, fixed the effects of product, sealing strip have rubber, paper, metal,
Plastics etc. various materials, mainly based on the materials such as EPDM (EPDM) rubber, rubber and plastic, generally selection ethylene propylene diene rubber
Or thermoplastic ethylene propylene diene rubber, the main performance of EPDM (EPDM) product: product is nontoxic, environmentally friendly, ageing-resistant high temperature resistant, property
It can stablize.Fire proof seal adhesive tape for door and window belongs to self-adhering type, is formed using EPDM (EPDM) rubber pange, has excellent
Different resistance to weather anti-aging property；Resistance to ozone, characteristic resistant to chemical etching；Foam flexible sealing strip；Excellent cold-resistant heat resistance
(- 50 DEG C~+170 DEG C)；The features such as ultra-strong elasticity.
In the present embodiment, above-mentioned door leaf is hinged by articulation piece 17 and above-mentioned doorframe 3, above-mentioned door leaf 2 and above-mentioned doorframe 3
Junction be equipped with pick-proof pin 13 for protecting articulation piece 17.Articulation piece 17 includes back-flap hinge 14 and blind hinge 15, above-mentioned door
The junction of fan 2 and above-mentioned doorframe 3 is equipped with the pick-proof pin 13 for protecting articulation piece, and pick-proof pin 13 is equipped with 0.4mm thickness stainless steel
The stamping forming protecting box of plate.
In the present embodiment, above-mentioned left-hand door fan interlocking side, above-mentioned right door leaf interlocking side and above-mentioned doorframe 3 are respectively cooperating with and are equipped with
Middle control bolt 18, controlling bolt 18 among the above includes universal pin 21, connecting rod 22 and bolt lock body 23, and above-mentioned universal pin 21 passes through upper
It states connecting rod 22 to connect with above-mentioned bolt lock body 23, above-mentioned universal pin 21 is plugged on above-mentioned doorframe 3, and above-mentioned bolt lock body 23 will
Above-mentioned left-hand door fan and above-mentioned right door leaf interlocking.Universal pin 21 is separately positioned on 3 upper and lower ends of doorframe, and bolt lock body 23 is installed in office
It anticipates in door leaf 2, the two sides up and down of bolt lock body 23 are respectively connected with a connecting rod 22, and one end of connecting rod 22 and universal pin 21 connect
It connects, the other end is connect with bolt lock body 23, drives connecting rod 22 to move up and down to drive universal pin 21 by bolt lock body 23
It moves up and down, bolt lock body 23 includes shaft, and after middle control bolt 18 is installed, the exposed outside in 2 side of a door leaf of shaft is another
3 side of door leaf be equipped with the interlocking groove that matches, left-hand door fan and right leaf lock are connected together, key turns shaft band is passed through
The universal pin 21 of dynamic upper and lower ends moves up and down, to realize that door leaf 2 is improved in the fixation of doorframe 3 by using link mechanism
Transmission efficiency, controls the process of locking bar, strengthens the anti-theft effect of door leaf 2.
The utility model compared with prior art, it has the advantage that: using the combination of steel skeleton, steel facing and stiffening plate
The intensity for increasing door, is unlikely to deform door, and wood veneer is arranged on door surface, enhances the aesthetics of armored door, using pick-proof pin
With the anti-theft effect of middle control bolt reinforced door.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, is directly or indirectly transported
Used in other related technical areas, it is also included in the patent protection scope of the utility model.
Claims (10)
1. a kind of pair is opened armored door, which is characterized in that including door leaf, doorframe and lockset, the door leaf includes left-hand door fan and right door
Fan, the left-hand door fan is in the same size with right door leaf, and the side of the left-hand door fan and right door leaf is flexibly connected with the doorframe respectively,
By the lockset by left-hand door fan and right door leaf interlocking, the left-hand door fan and the right door leaf respectively include steel for the other side
Core, wood veneer and fire-proof plate are respectively equipped on the steel core, and the left-hand door fan is corresponding with the front and back of the right door leaf
For the panel and backboard of the steel core, the wood veneer is separately positioned on the panel and backboard outer surface of the steel core, institute
Fire-proof plate is stated to be arranged on the panel and backboard inner surface of the steel core.
2. according to claim 1 pair is opened armored door, which is characterized in that the doorframe includes main door frame and secondary doorframe, institute
It is affixed by doorframe connector with secondary doorframe to state main door frame, the doorframe connector includes convex block and right angle block, the convex
Block is fixed on the secondary doorframe, and the main door frame passes through the convex block by positioning pin and fixes with the right angle block.
3. according to claim 1 pair is opened armored door, which is characterized in that the shell of the lockset is fixed in the left-hand door fan
Or on right door leaf.
4. according to claim 3 pair is opened armored door, which is characterized in that the inner surface and the outer surface of the shell is set respectively
There is light calcium fire-proof plate.
5. according to claim 1 pair is opened armored door, which is characterized in that the steel core includes steel skeleton and steel facing, institute
It states and fills core material in steel skeleton cavity, the steel facing is fixed on the steel skeleton outer surface.
6. according to claim 5 pair is opened armored door, which is characterized in that be equipped with stiffening plate in the steel skeleton.
7. according to claim 1 pair is opened armored door, which is characterized in that further include timber bead, the timber bead section is in L
Shape, the timber bead connect the wood veneer end face on one side, and another side connects the steel core side.
8. according to claim 1 pair is opened armored door, which is characterized in that the doorframe, left-hand door fan and the right door
Sealing joint strip is respectively equipped between fan.
9. according to claim 1 pair is opened armored door, which is characterized in that the door leaf is cut with scissors by articulation piece and the doorframe
It connects, the junction of the door leaf and the doorframe is equipped with the pick-proof pin for protecting articulation piece.
10. according to claim 1 pair is opened armored door, which is characterized in that the left-hand door fans interlocking side, the right leaf lock
It connects side and the doorframe is respectively cooperating with equipped with middle control bolt, the middle control bolt includes universal pin, connecting rod and bolt lock body, institute
It states universal pin and is connect by the connecting rod with the bolt lock body, the universal pin is plugged on the doorframe, the bolt
Lock body fans the left-hand door and the right door leaf interlocking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821708207.4U CN209603749U (en) | 2018-10-19 | 2018-10-19 | It is double to open armored door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821708207.4U CN209603749U (en) | 2018-10-19 | 2018-10-19 | It is double to open armored door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209603749U true CN209603749U (en) | 2019-11-08 |
Family
ID=68394628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821708207.4U Active CN209603749U (en) | 2018-10-19 | 2018-10-19 | It is double to open armored door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209603749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114320106A (en) * | 2021-12-30 | 2022-04-12 | 湖北和乐门业有限公司 | Cast aluminum armored door |
-
2018
- 2018-10-19 CN CN201821708207.4U patent/CN209603749U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114320106A (en) * | 2021-12-30 | 2022-04-12 | 湖北和乐门业有限公司 | Cast aluminum armored door |
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