CN106593224A - Anti-collision wooden door - Google Patents
Anti-collision wooden door Download PDFInfo
- Publication number
- CN106593224A CN106593224A CN201611032321.5A CN201611032321A CN106593224A CN 106593224 A CN106593224 A CN 106593224A CN 201611032321 A CN201611032321 A CN 201611032321A CN 106593224 A CN106593224 A CN 106593224A
- Authority
- CN
- China
- Prior art keywords
- door body
- door
- knocking
- corrugated board
- timber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010276 construction Methods 0.000 claims description 9
- 239000011022 opal Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 239000002023 wood Substances 0.000 claims description 4
- 239000013536 elastomeric material Substances 0.000 claims description 3
- 239000012858 resilient material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000013013 elastic material Substances 0.000 abstract description 2
- 239000003292 glue Substances 0.000 description 13
- 230000006835 compression Effects 0.000 description 9
- 238000007906 compression Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000011049 filling Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229910052681 coesite Inorganic materials 0.000 description 2
- 229910052906 cristobalite Inorganic materials 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 229910052682 stishovite Inorganic materials 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- 229910052905 tridymite Inorganic materials 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000004643 cyanate ester Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000003574 free electron Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000004540 process dynamic Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007712 rapid solidification Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B3/7007—Door leaves with curved, e.g. cylindrical or oval cross-section
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
- E06B7/30—Peep-holes; Devices for speaking through; Doors having windows
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B3/7015—Door leaves characterised by the filling between two external panels
- E06B2003/7019—Door leaves characterised by the filling between two external panels of corrugated type
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The invention relates to the technical field of wooden door manufacturing, and discloses an anti-collision wooden door which comprises a wooden door body, a door lock and a handle, wherein the cross section of the door body is V-shaped, the door body is divided into a convex surface and a concave surface, the convex surface is arranged outdoors, the interior of the door body is of a hollow structure, an elastic material is filled in the hollow structure, and a corrugated board is arranged on the inner wall of the hollow structure. The invention aims to provide an anti-collision wooden door which can be used as an anti-theft door, has the characteristics of lightness, difficulty in being damaged by collision and good anti-theft performance.
Description
Technical field
The present invention relates to timber manufacturing technology field, and in particular to a kind of Anti-knocking timber.
Background technology
The antitheft door for commonly using at present is steel structure, is difficult to change its outer surface after this door shaping and makes
Type, and the door of steel structure in switching process if encountered by thing, noise can be produced, and steel door is heavy, switch
It is inconvenient.And timber is then generally used as interior door, although timber profile is various, be but difficult be used as antitheft door, it is easy because
Door body is caused to be destroyed for artificial collision, theftproof performance is very poor.
It is the individual demand for adapting to people with the improvement of people's living standards, urgent need wants a kind of wooden antitheft door,
Take into account antitheft, attractive in appearance, light advantage.
The content of the invention
It is an object of the invention to provide a kind of Anti-knocking timber, can serve as antitheft door, have concurrently antitheft, attractive in appearance, light
Advantage, and be difficult to be damaged, theftproof performance is good.
To reach above-mentioned purpose, the base case of the present invention is as follows：
Anti-knocking timber, including wooden door body, also including door lock and handle, the cross section of the door body is V-arrangement, described
Door body is divided into crowning and concave face, and the crowning is installed outdoors, and the door body inside is hollow-core construction, described hollow
Resilient material is filled in structure, the inwall of the hollow-core construction is provided with corrugated board.
The know-why and beneficial effect of base case of the present invention：The door body is wooden, compared with the antitheft door of steel,
Lighter, noise is little, and the cross section of the door body is provided with into V shape, and its crowning is installed outdoors so that work as door body
When being collided by the external force from outdoor all directions, the pressure being subject to can be toward the interior shifting of V shape shapes, so as to by the pressure
Pass to body of wall, so as to alleviate the pressure that door body is subject to so that door body is difficult from outside to be damaged, block lawless person from
Outside is forced open the door, and theftproof performance is good, safer, when the door body is not opened from inside, because the V shape of the door body is designed
So that it is more prone to be rushed open than plane door body, when in case of emergency, indoor people is easier to escape from, the sky of the door body
When filling resilient material causes the door body to be clashed in core structure, the elastomeric material is also under pressure, now the elastic material
Material can further reduce the pressure that door body is subject to so that the Anti-knocking of door because to recover elastic force so as to produce reciprocal power
More preferably, the inwall of the hollow-core construction is provided with corrugated board to performance, and the corrugated board has preferable shock-absorbing capacity, in door
When body is subject to impulsive force, cushioning effect can be played, the energy of a part of impulsive force be effectively absorbed, so as to protect door body not receive
Destruction.
Further, the elastomeric material is that EPE bubbles are continuous, has the advantages that water proof is moistureproof, shockproof, sound insulation, and belongs to ring
Protect material.
Further, it is described to be provided with door-inhale in the door body in direction for opening door, wall will not be caused when making enabling
Collision.
Further, the door body is manufactured using solid wood, and solid wood does not allow yielding, cracking, and the time for using is longer.
Further, doorbell is provided with the door body, reminds people within doors to have visitor outdoors.
Further, opal is provided with the door body, for observation situation outdoors, prevents from opening door easily allowing people to enter
It is interior and produce dangerous.
Description of the drawings
Fig. 1 is the structural representation of Anti-knocking timber embodiment of the present invention；
Fig. 2 is the structural representation of the cross section of Anti-knocking timber of the present invention；
Fig. 3 is the load-deformation curve of corrugated board；
Fig. 4 is the load-deformation curve of the corrugated board of different compression ratios；
Fig. 5 is cushioning coefficient and maximum stress curve；
Fig. 6 is differential responses time foamed glue state of cure curve in embodiment 4.
Specific embodiment
Below by specific embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Door body 1, door lock 2, handle 3, crowning 4, concave face 5, packing material
6。
Embodiment 1
Substantially as shown in Figure 1 and Figure 2：
Anti-knocking timber, including wooden door body 1, door lock 2 and handle 3, the door body 1 is solid wood manufacture, the door body 1
Cross section be V-arrangement, the two sides of the door body 1 are divided into crowning 4 and concave face 5, and wherein crowning 4 is located outside, depression
Face 5 is located at interior, and the door body inside is hollow-core construction, and packing material 6, the packing material are filled with the hollow-core construction
6 is that EPE bubbles are continuous, for timber, increases the moisture resistance of door body, and door body is shockproof, soundproof effect is good.
Embodiment 2
The present embodiment is that door-inhale is provided with door body with the difference of embodiment 1, and wall will not be caused when making enabling
Collision；Doorbell is provided with the door body, the doorbell 5 adopts the wireless doorbell without battery of model FA5-533P；Institute
State and the through hole installed for opal is provided with door body, the opal is fixed by screws in door body.
Embodiment 3
The present embodiment is that corrugated board, institute are pasted with the inwall of the hollow-core construction with the difference of above-described embodiment
State corrugated board and outside energy is absorbed with elastic deformation when by impulsive force, play cushioning effect, door can be effectively absorbed
The pressure that body is subject to, strengthens the endurance of door body, and Anti-knocking effect is more preferable.
The shock-absorbing capacity of corrugated board can represent with its dynamic compression characteristics, dynamic compressive test free-electron model
Weight applies shock loading to corrugated board, to simulate cargo handling process in the percussion that is subject to of corrugation, result of the test is expressed as
The load-deformation curve of corrugated board.
The shock-absorbing capacity experiment of corrugated board is as follows：
Experimental facilities：Using U.S. Lansmont drop experimental machines, PCD303A02 type acceleration transducers.Examination
Drop hammer using one kind is light-duty when testing, to meet the dynamic performance testing requirement of corrugated board.
Experimental technique：Corrugated board experiment material is chosen, five samples are chosen, to each sample bump three times, point
Not Ji Lu corresponding maximum acceleration value every time, then take its mean value.Change the weight dropped hammer according to a conventional method simultaneously, while
Pressure-the thermomechanical processing of collection sample simultaneously obtains cardboard yield stress, takes its mean value, the load-deformation curve of formation.
Experimental result：The load-deformation curve of corrugated board as shown in figure 3, the load-deformation curve of corrugated board,
Whole process dynamic compression is divided into into substantially 3 stages.In starting stage, i.e. original hardness stage, this stage bears shock
In less static load, produce certain peak accelerator.After first yield stress point is reached, stress has declined simultaneously
Rise again, now reach yielding stage (starting simultaneously at a small amount of plastic deformation), this stage gradually adds with static load
Greatly, peak accelerator is also increased therewith, to be experienced and reach peak-peak acceleration (i.e. maximum stress yield point) after peak point twice.
Now the shock-absorbing capacity of corrugated board will be strengthened.The deformation shown before peak value mainly based on elastic deformation, is unloaded before this
The original form of corrugated board can then be substantially returned to.It it is breakdown time (as packing stage) after peak value being plastic deformation to
Main, the padded coaming for experiencing this stage is destroyed and cannot return to original state and proceed protective effect.
So from experimental result, corrugated board is acted in certain field of load with elastic endergonic, can be effectively
Cushioning effect is played, is that door body absorbs a part of pressure.
In more preferred scheme, from the corrugated board that compression ratio is 25% and 50%, painted with above-mentioned experimental technique
The load-deformation curve of the corrugated board of the different compression ratios of system is as shown in figure 4, by figure it can be found that compressing 25% and 50%
The corrugated board starting stage ratio of performance is shallower, illustrates the corrugated board central planar stage ratio of compression ratio 25% and 50% not
Precompressed corrugation duration length (i.e. elastic stage is preferable, validity time length).Energy can be effectively absorbed in this stage
Measure and protect product, the characteristic for showing is similar to " elastic stiffness spring ", after certain load is reached, deformation quantity rise compared with
Hurry up, now compression stress is changed into bending stress, the rigidity of material substantially weakens and larger deformation occurs.When continuation increases load
When, deflection reduces, and finally hardly deforms, and bearing capacity is sharply increased, and curve also steeply rises, and shows close compression stage
Limit, padded coaming will follow the string.So carrying out effective precompression treatment to corrugated board can extend corrugated board
The effective elasticity energy-absorbing stage.
It is that cushioning coefficient is as shown in Figure 5 with maximum stress curve by the Curve transform of Fig. 4, it can be seen that precommpression corrugated paper
The cushioning coefficient of plate material C- σ m reduces with the increase of compression ratio, that is, buffering efficiency increases, 25% and 50% corrugated paper
Plate has more preferable shock-absorbing capacity.
Embodiment 4
The present embodiment is with the difference of above-described embodiment, is filled with component A in above-mentioned corrugated board, the corrugated board with
Hollow-core construction between door body is filled with component B, filling high pressure gas in the door body, when someone destroys door body with sharp object
When, the corrugated board can be also destroyed, now the component A in corrugated board flows out to react to be formed with the component B in cavity structure and sends out
Bubble glue, foamed glue runs into the gases at high pressure revealed in door body and meets rapid solidification, will block at destruction, and protection door continues destruction,
Improve the firmness degree of door body.
The preparation method of said components A：In 1000mL reaction vessels, a certain amount of cyanate ester resin is added, certain
At a temperature of with a certain amount of thermoplastic resin S and gas phase SiO2Blending pre-polymerization, obtains component A.
The preparation method of said components B：In 1000mL reaction vessels, a certain amount of epoxy resin is added, in a constant temperature
Degree is lower and thermoplastic resin S is blended and gas phase SiO2Blending pre-polymerization, obtains component B.
Component A and the aerating of component B are mixed and made into into foamed glue, its curing rate (being characterized with the reaction time) and solidification is determined
Performance.
Experimental technique：4 reaction time 5s, 10s, 15s and 20s are selected respectively, and component A and component B are sent out in aerating synthesis
Substantial amounts of heat can be released in the course of reaction of bubble glue, is determined by SC6220 differential thermal analyzers, it is the differential responses time to obtain Fig. 6
Foamed glue state of cure curve.As seen from Figure 6, the exotherm for starting foamed glue from 5s starts to slow down, and tends to flat during to 10s
It is sliding, illustrate to be basically completed reaction, 5s solidify afterwards exothermic heat of reaction is shallower, and the reaction is started over, and terminates substantially during to 10s.Knot
Fruit shows, it is 5～10s that component A and the aerating of component B are mixed into the time that foamed glue reacts completely, illustrates that component A and component B add
The mixed curing rate of gas is exceedingly fast, and door body breach is blocked in energy fast foaming expansion.
The intensity of the foamed glue is tested using Instron4467 tensilons, from the data in table 1, it can be seen that foamed glue Jing
Cross after processing in several different mediums, strength retention illustrates that foamed glue has preferable intensity more than 80%, utilize
Foamed glue made by the method is used for filling up door body so that door body is firmer, is difficult to be destroyed.
The strength test of the foamed glue of table 1
The present invention is used as antitheft door using timber, gives people when antitheft door is selected, there is provided various selection, with light
Just, and the characteristics of being damaged is difficult, theftproof performance is good.
Above-described is only embodiments of the invention, and the general knowledge here such as known concrete structure and characteristic is not made in scheme
Excessive description.It should be pointed out that for a person skilled in the art, on the premise of without departing from present configuration, can be with
Some deformations and improvement are made, these should also be considered as protection scope of the present invention, these are implemented all without the impact present invention
Effect and practical applicability.This application claims protection domain should be defined by the content of its claim, in specification
Specific embodiment etc. records the content that can be used for explaining claim.
Claims (6)
1. a kind of Anti-knocking timber, including wooden door body, also including door lock and handle, it is characterised in that the horizontal stroke of the door body
Section is V-arrangement, and the door body is divided into crowning and concave face, and the crowning is installed outdoors, and the door body inside is sky
Core structure, fills resilient material in the hollow-core construction, the inwall of the hollow-core construction is provided with corrugated board.
2. Anti-knocking timber according to claim 1, it is characterised in that the elastomeric material is that EPE bubbles are continuous.
3. Anti-knocking timber according to claim 1, it is characterised in that described to arrange in the door body in direction for opening door
There is door-inhale.
4. Anti-knocking timber according to claim 1, it is characterised in that the door body is manufactured using solid wood.
5. Anti-knocking timber according to claim 1, it is characterised in that be provided with doorbell in the door body.
6. Anti-knocking timber according to claim 1, it is characterised in that be provided with opal in the door body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611032321.5A CN106593224B (en) | 2016-11-22 | 2016-11-22 | Anti-collision wooden door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611032321.5A CN106593224B (en) | 2016-11-22 | 2016-11-22 | Anti-collision wooden door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106593224A true CN106593224A (en) | 2017-04-26 |
| CN106593224B CN106593224B (en) | 2018-08-17 |
Family
ID=58592603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611032321.5A Active CN106593224B (en) | 2016-11-22 | 2016-11-22 | Anti-collision wooden door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106593224B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2154639A (en) * | 1984-02-11 | 1985-09-11 | Chubb Security Projects | Door |
| CN2250404Y (en) * | 1996-04-03 | 1997-03-26 | 林宪扬 | Prestressed arc door |
| JPH11117634A (en) * | 1997-10-16 | 1999-04-27 | Bunka Shutter Co Ltd | Door structure |
| CN203655090U (en) * | 2013-11-29 | 2014-06-18 | 苏州金记食品有限公司 | Anti-collision door |
| CN203729810U (en) * | 2013-11-28 | 2014-07-23 | 嘉善巨力蜂窝制品有限公司 | Wood door |
-
2016
- 2016-11-22 CN CN201611032321.5A patent/CN106593224B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2154639A (en) * | 1984-02-11 | 1985-09-11 | Chubb Security Projects | Door |
| CN2250404Y (en) * | 1996-04-03 | 1997-03-26 | 林宪扬 | Prestressed arc door |
| JPH11117634A (en) * | 1997-10-16 | 1999-04-27 | Bunka Shutter Co Ltd | Door structure |
| CN203729810U (en) * | 2013-11-28 | 2014-07-23 | 嘉善巨力蜂窝制品有限公司 | Wood door |
| CN203655090U (en) * | 2013-11-29 | 2014-06-18 | 苏州金记食品有限公司 | Anti-collision door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106593224B (en) | 2018-08-17 |
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Effective date of registration: 20191219 Address after: 314400 No.11, Weisan Road, Nongfa District, Chang'an Town, Haining City, Jiaxing City, Zhejiang Province Patentee after: Haining hi tech Zone Science and Innovation Center Co., Ltd Address before: 401233, No. 2-13, first floor, government building, Xinshi Town, Changshou District, Chongqing Patentee before: CHONGQING OFAN DOOR INDUSTRY CO., LTD. |