CN204212649U - Escape structure - Google Patents
Escape structure Download PDFInfo
- Publication number
- CN204212649U CN204212649U CN201420715341.2U CN201420715341U CN204212649U CN 204212649 U CN204212649 U CN 204212649U CN 201420715341 U CN201420715341 U CN 201420715341U CN 204212649 U CN204212649 U CN 204212649U
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- China
- Prior art keywords
- door
- door body
- plate
- escape
- abolish
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Abstract
The utility model relates to a kind of escape structure, comprises main door body and be located at abolishing door-plate in described main door body, described in abolish door-plate bottom be connected with described main door body by rotating shaft, described in abolish door-plate top and be connected with described main door body by latch components.Employing is abolished door-plate and is located in main door body, be connected on main door body by latch components, when there is emergency, only latch components need be opened, then abolishing door-plate to kick open from inside to outside, just can escape, and making door when there is emergency, be easy to be opened, can not escape time be affected.Abolish door-plate to be located in main door body, can not be subject to the impact that the main door body of door frame distortions is not opened, abolishing door-plate is that escape provides outlet, and structure is simple, easy to operate.
Description
Technical field
The utility model relates to a kind of door body, particularly relates to a kind of escape structure being suitable for escaping fast.
Background technology
The effect of door roughly can be divided into: defined basis, strengthen antitheft, channeling, beautify house.When door is not related to, passage can be formed; When closing and do not lock, of short duration shielding can be formed; When laying the key under the door, then obstacle can be formed.See, keep suitable state at reasonable time, door could really play a role dialectically, protection indoor occupant.In classroom, the place of studio hall, the densely populated place such as sports palace, the anti-theft function relative requirement of door is lower, and the escaping function of door is then subject to people's attention more, and because of at earthquake height hair band, door often becomes the obstacle of people's escape.Even when breaking out of fire or indoor incident of violence, the time delayed of opening the door can strangle the hope of fugitive.The reason of the obstacle that door can become in emergency circumstances has the following aspects:
One, door lock.Conventional door lock, unblanks very uneasy.When extremely delicate and dangerous situation, people are often panic, in a rush, thus cause behavior disorder, allow the difficulty of unblanking to become delay escape time.
Two, the opening direction of door.Door majority is inwardly opened, and escape often from inside to outside.Survivor needs forward near door, then steps back and open door, and then advances, and could escape.Which adds the distance that survivor retreats and second time is advanced, delay escape time.
Three, door is stuck.During earthquake, wall distortion is not yet collapsed, and opposite house frame can form extruding, causes that door plate deformation is stuck cannot be opened, and hinders escape.
Therefore, improve door design, improve the possibility that in emergency circumstances indoor occupant " is broken into through the door and dash out ", racing against time to life seems particularly important.
Utility model content
The purpose of this utility model is the defect overcoming prior art, provides a kind of escape structure, and can solve traditional door becomes people and to escape the problem of obstacle when there is emergency.
The technical scheme realizing above-mentioned purpose is:
A kind of escape structure of the utility model, comprises main door body and is located at and abolish door-plate in described main door body, described in abolish door-plate bottom be connected with described main door body by rotating shaft, described in abolish door-plate top and be connected with described main door body by latch components.
Door-plate is abolished in employing, be connected on main door body by latch components, when there is emergency, only latch components need be opened, then will abolish door-plate and kick open from inside to outside, and just can escape, make door when there is emergency, be easy to be opened, shorten opening time, escape obstacle can not be become.Abolish door-plate and be located at escape inside configuration, can not be subject to the impact that the main door body of door frame distortions is not opened, abolishing door-plate is that escape provides passage, and structure is simple, easy to operate.
The further improvement of the utility model escape structure is, is provided with the auxiliary door body that pivot joint connects in described main door body, described in abolish door-plate and be located in described auxiliary door body.
The further improvement of the utility model escape structure is, described latch components comprises and departs from bar, spring and hanging fastener, described spring one end is inserted in holddown groove corresponding on described auxiliary door body, the other end is inserted in holddown groove corresponding on described disengaging bar, described top of abolishing door-plate is provided with the groove of adaptive described disengaging bar, described disengaging bar is inserted in described groove, abolish on door-plate, and described spring is in extended state by described hanging fastener described in being fixed on.
The further improvement of the utility model escape structure is, described hanging fastener comprises and buckles head, buckles, buckles and depart from frame and pedestal, the described head that buckles is fixed on described disengaging bar, described buckling departs from frame be fixedly connected with described buckling, described buckle hang on described in buckle on head, described buckle depart from frame be coupling in described pedestal, and be provided with in the place of being coupling opening for described buckle depart from frame depart from described pedestal, abolish door-plate described in described pedestal is fixed on.
The further improvement of the utility model escape structure is, described auxiliary door body is provided with door latch structure relative to the side of the main door body of pivot joint, is locked on described main door body for by described auxiliary door body.
The further improvement of the utility model escape structure is, described main door body side is provided with door latch structure and handle, and opposite side is provided with pin-jointed structure.
The further improvement of the utility model escape structure is, described in abolish door-plate be plank.
The further improvement of the utility model escape structure is, also comprise sash structure, described sash structure top is provided with fenestration, and the side of described main door body is articulated in described sash structure, is provided with gap between the top of described main door body and described sash structure.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model escape structure;
Fig. 2 is the structural representation of main door body in the utility model escape structure;
Fig. 3 is the structural representation of auxiliary door body in the utility model escape structure;
Fig. 4 is the structural representation abolishing door-plate in the utility model escape structure;
Fig. 5 is the structural representation departing from bar in the utility model escape structure;
Fig. 6 is the structural representation of spring in the utility model escape structure;
Fig. 7 is the structural representation of hanging fastener in the utility model escape structure;
Fig. 8 is the structural representation of the utility model escape structure shaft;
Fig. 9 is sash structure schematic diagram in the utility model escape structure.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Refer to shown in Fig. 1, show the perspective view of the utility model escape structure.The utility model escape structure abolishes door-plate by being arranged in a body, realizes escaping fast when there is emergency.Abolishing door-plate top adopts latch components to be connected on main door body, and bottom is coupling in main door body, only latch components need be opened, then abolishing door-plate to kick open from inside to outside, just can escape, and making door when there is emergency, be easy to be opened, shorten opening time, increase escape time.Abolish door-plate to be located in main door body, can not be subject to the impact that the main door body of door frame distortions is not opened, abolishing door-plate is that escape provides outlet, and structure is simple, easy to operate.Abolish door-plate and adopt easy broken material, in case of emergency, can also break into through the door and dash out, for escape provides passage.Below in conjunction with accompanying drawing, the utility model escape structure is described.
Consult Fig. 1, show the structural representation of the utility model escape structure, below in conjunction with Fig. 1, the utility model escape structure is described.
As shown in Figure 1, the utility model escape structure comprises main door body 10, auxiliary door body 20, abolish door-plate 30, and sash structure 40, main door body 10 side is articulated on sash structure 40, opposite side is provided with door latch structure 101, main door body 10 is locked on sash structure 40, auxiliary door body 20 is located in main door body 10, auxiliary door body 20 side is articulated in main door body 10, opposite side is provided with door latch structure 202, by door latch structure 202, auxiliary door body 20 is locked in main door body 10, abolishing door-plate 30 is located in auxiliary door body 20, the bottom of abolishing door-plate 30 is connected to auxiliary door body 20 by rotating shaft, and then realize abolishing door-plate 30 and being connected to main door body 10, the top of abolishing door-plate 30 is connected to auxiliary door body 20 by latch components 50, and then realize the connection of abolishing door-plate 30 and main door body 10.Escape structure of the present utility model is installed in the door opening of building body by sash structure 40, realize the installation of door body, when the utility model escape structure is installed, the opening direction of main door body 10 is set to be opened to indoor by outdoor, the opening direction of auxiliary door body 20 is set to be opened to outdoor by indoor, by being realized on the contrary in the pivot joint direction of main door body 10 and auxiliary door body 20.The locked assembly 50 abolishing door-plate 30 is located at indoor.
Shown in composition graphs 2, the main door body 10 of the utility model escape structure is provided with door latch structure 101, handle 102, door opening 103 and lockhole 104, door latch structure 101 is installed on main door body 10 by lockhole 104, handle 102 is located at the side of door latch structure 101, door opening 103 is located at the inside of main door body 10, for installing auxiliary door body 20.Main door body 10 is provided with hinge relative to the side of door latch structure 101, is installed in sash structure 40 by hinge.
Shown in composition graphs 3, the auxiliary door body 20 of the utility model escape structure is installed in main door body 10, auxiliary door body 20 is provided with holddown groove 201, door latch structure 202, lockhole 203, axis hole 204, and door opening 205, the top of auxiliary door body 20 is located at by holddown groove 201, door latch structure 202 is located at the side of auxiliary door body 20, be installed on auxiliary door body 20 by lockhole 203, by door latch structure 202, auxiliary door body 20 is locked in main door body 10, auxiliary door body 20 is provided with hinge relative to the side of door latch structure 202, the opening direction of this hinge is contrary with the hinge on main door body 10, auxiliary door body 20 is connected with main door body 10 by the hinge be installed on it.Door opening 205 abolishes door-plate 30 for installing.Wherein holddown groove 201 is arranged at the top of abolishing door-plate 30.
Shown in composition graphs 4 to Fig. 8, the door-plate 30 of abolishing of the utility model escape structure is located in auxiliary door body 20, the two ends, bottom of abolishing door-plate 30 are provided with axis hole 303, by rotating shaft 302, the bottom of abolishing door-plate 30 is connected on auxiliary door body 20, the position of the axis hole 303 that auxiliary door body 20 correspondence is abolished on door-plate 30 is also provided with through hole, this through hole is provided with internal thread, rotating shaft 302 comprises three descending the first cylinders connected successively, second cylinder, and the 3rd cylinder, the end of the first cylinder is provided with cross recess, special instrument is screwed togather for coordinating, the internal thread that second cylinder is provided with the through hole on external screw thread and auxiliary door body 20 is suitable, 3rd cylinder is optical axis, when abolishing door-plate 30 and auxiliary door body 20 by rotating shaft 302 connection, to abolish door-plate 30 is placed in auxiliary door body 20, the axis hole 303 abolished on door-plate 30 is alignd with the through hole on auxiliary door body 20, then rotating shaft 302 is worn from the side of auxiliary door body 20, 3rd cylinder of rotating shaft 302 is inserted in be abolished in the axis hole 303 of door-plate 30, through hole on second cylinder of rotating shaft 302 and auxiliary door body 20 screws togather, the instrument of screwing togather inserts the cross recess internal fixtion of the end of the first cylinder, then rotating shaft 302 is driven to rotate, and then the through hole achieved on the second cylinder and auxiliary door body 20 screws togather.First cylinder adapts to axis hole 303, and abolishing door-plate 30 can rotate around the first cylinder, when installing rotating shaft 302, applies certain pretightning force, prevents abolishing door-plate and arbitrarily rock when every day use.The top of abolishing door-plate 30 is provided with groove 301, top is fixedly connected with auxiliary door body 20 by latch components 50, this latch components 50 comprises and departs from bar 501, spring 502, and hanging fastener 503, depart from bar 501 and be provided with holddown groove 5011 and protruding 5012, the top departing from bar 501 is located at by holddown groove 5011, protruding 5012 are located at the below departing from bar 501, this projection 5012 adapts to groove 301, the projection 5012 abolishing door-plate 30 is inserted in groove 301, then by hanging fastener 503 by disengaging bar 501 with abolish door-plate 30 and lock and connect, then one end of spring 502 is inserted on the holddown groove 201 of auxiliary door body 20, utilize stretching tool extension spring 502, the other end of spring 502 is inserted in the holddown groove 5011 of disengaging bar 501, spring 502 is in extended state, when hanging fastener 503 removes locking, spring 502 will produce pulling force, disengaging bar 501 is pulled upwardly, protruding 5012 are made to depart from groove 301, relieve the top of abolishing door-plate 30 to fix, certain power is applied again in abolishing on door-plate 30, make to abolish door-plate 30 302 to outward winding around the shaft, just open and abolish door-plate 30.Hanging fastener 503 comprises and buckles 5031, buckle 5032, buckle and depart from frame 5033, and pedestal 5034, buckle 5031 to be fixed on and to depart from bar 501, buckle 5031 and be provided with a hook end protruded, buckle 5032 with buckle depart from frame 5033 be fixedly connected with, the one end buckling 5032 plugs to be fixed on to buckle and departs from frame 5033, buckle 5032 and hang on the hook end buckled on 5031, pedestal 5034 is fixed on the top of abolishing door-plate 30, pedestal 5034 is provided with a connecting axle, buckling disengaging frame 5033 is sheathed on this connecting axle, and sheathed circular ring structure is provided with opening, when rotation buckles and departs from frame 5033, when opening goes to ad-hoc location, make to buckle disengaging frame 5033 by opening and depart from pedestal 5034, just relieve the locking of hanging fastener 503.This abolishes door-plate 30 for plank, and this plank is an en-block construction, can violence make it broken, adds the one escape opening ways abolishing door-plate 30.
Shown in composition graphs 9, the top of this sash structure 40 is provided with fenestration 401, and inside is provided with door opening 403, and main door body 10 is installed in door opening 403, and and leaves gap 402 between fenestration 401.Fenestration 401 increases indoor lighting effect, gap 402 avoids main door body 10 extremely to contact with doorframe, when not timing installed by wall distortion or doorframe, easily cause door leaf switch difficulty even cannot the situation of switch, main cause be that tolerance fit is chosen incorrect.Fit tolerance is the variation of allowable clearance or interference, at mechanical field, chooses suitable tolerance fit, can ensure the repercussion effect that matching mechanism reaches desirable.Tradition door gap is too small, often cannot open during earthquake, increases fenestration 401 and greatly can absorb wall distortion, expand gap simultaneously, can avoid the problem that door cannot be opened.
The utility model escape structure is mainly used in the buildings such as classroom, studio hall, sports palace, and above-mentioned facility personnel is intensive, and when an emergency happens, escape structure provides passage for escaping.Below the escape principle of the utility model escape structure is described:
Buckle combination and preloading spring acting in conjunction, under the effect of pretightning force, depart from frame and can not depart from pedestal with buckling of opening when buckling state.During urgent triggering, buckle depart from frame turned an angle, buckle disengaging, its breach just in time forward to be applicable to depart from position and pedestal depart from.Hanging fastener opens to abolish the key of door-plate, the size that appropriate design buckles and intensity, to ensure after departing from frame is triggered jack-up buckling to make it depart to buckle head, and self departs from pedestal in time.
In case of emergency, indoor occupant can open auxiliary door body, and door opens outward need not retreat, and when more urgent, people are due in a hurry, and need more succinct, effective door-opening mode, violence is abolished.After the latch components abolishing door-plate is opened, because bottom is the connection that is coupling, can kick to open and abolish door-plate by a pin, open passway for escaping.Abolish door-plate and adopt wood panel construction, or one easily break structure, due to nervous and latch components cannot be removed time, door-plate can be abolished by broken this of direct violence, form passway for escaping.
The beneficial effect of the utility model escape structure is:
Increase doorframe and the main direct gap of door body, avoid door because being out of shape situation about cannot open, save material, gap can also be covered mutually by structure design simultaneously, makes the existence that can't see gap in the outside of door body.
Break traditional door, in main door body, added the auxiliary door body oppositely opened, add one life style easily.
Having escaping function, be provided with and abolish door-plate, shorten opening time, is the escape increase time.
Cost is lower, and structure is simple, by simple vibrational power flow, achieves easy unlatching, and the effect of convenient escape, can meet routine use.This escape structure is also applicable to family expenses.
Employing is abolished door-plate and is located in main door body, be connected on main door body by latch components, when there is emergency, only latch components need be opened, then abolishing door-plate to kick open from inside to outside, just can escape, and making door when there is emergency, be easy to be opened, can not escape time be affected.Abolish door-plate to be located in main door body, can not be subject to the impact that the main door body of door frame distortions is not opened, abolishing door-plate is that escape provides outlet, and structure is simple, easy to operate.
Below embodiment has been described in detail the utility model by reference to the accompanying drawings, and those skilled in the art can make many variations example to the utility model according to the above description.Thus, some details in embodiment should not formed restriction of the present utility model, the utility model by the scope that defines using appended claims as protection domain of the present utility model.
Claims (8)
1. an escape structure, is characterized in that, comprises main door body and be located at abolishing door-plate in described main door body, described in abolish door-plate bottom be connected with described main door body by rotating shaft, described in abolish door-plate top and be connected with described main door body by latch components.
2. escape structure as claimed in claim 1, is characterized in that, is provided with the auxiliary door body that pivot joint connects in described main door body, described in abolish door-plate and be located in described auxiliary door body.
3. escape structure as claimed in claim 2, it is characterized in that, described latch components comprises and departs from bar, spring and hanging fastener, described spring one end is inserted in holddown groove corresponding on described auxiliary door body, the other end to be inserted on described disengaging bar in corresponding holddown groove, described in abolish door-plate top be provided with the groove of adaptive described disengaging bar, described disengaging bar is inserted in described groove, abolish on door-plate described in being fixed on by described hanging fastener, and described spring is in extended state.
4. escape structure as claimed in claim 3, it is characterized in that, described hanging fastener comprises and buckles head, buckles, buckles and depart from frame and pedestal, the described head that buckles is fixed on described disengaging bar, described buckling departs from frame be fixedly connected with described buckling, described in buckle hang on described in buckle on head, described in buckle and depart from frame and be coupling in described pedestal, and be provided with in the place of being coupling opening for described buckle depart from frame depart from described pedestal, abolish door-plate described in described pedestal is fixed on.
5. escape structure as claimed in claim 2, it is characterized in that, described auxiliary door body is provided with door latch structure relative to the side of the main door body of pivot joint, is locked on described main door body for by described auxiliary door body.
6. escape structure as claimed in claim 1, it is characterized in that, described main door body side is provided with door latch structure and handle, and opposite side is provided with pin-jointed structure.
7. escape structure as claimed in claim 1, is characterized in that, described in abolish door-plate be plank.
8. escape structure as claimed in claim 1, it is characterized in that, also comprise sash structure, described sash structure top is provided with fenestration, the side of described main door body is articulated in described sash structure, is provided with gap between the top of described main door body and described sash structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420715341.2U CN204212649U (en) | 2014-11-14 | 2014-11-14 | Escape structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420715341.2U CN204212649U (en) | 2014-11-14 | 2014-11-14 | Escape structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204212649U true CN204212649U (en) | 2015-03-18 |
Family
ID=52981330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420715341.2U Expired - Fee Related CN204212649U (en) | 2014-11-14 | 2014-11-14 | Escape structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204212649U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110219562A (en) * | 2019-06-11 | 2019-09-10 | 周梅英 | A kind of fire resistant doorsets |
| CN114733125A (en) * | 2022-05-12 | 2022-07-12 | 阴俊达 | Fire hydrant box |
-
2014
- 2014-11-14 CN CN201420715341.2U patent/CN204212649U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110219562A (en) * | 2019-06-11 | 2019-09-10 | 周梅英 | A kind of fire resistant doorsets |
| CN114733125A (en) * | 2022-05-12 | 2022-07-12 | 阴俊达 | Fire hydrant box |
| CN114733125B (en) * | 2022-05-12 | 2023-01-20 | 阴俊达 | Fire hydrant box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 Termination date: 20161114 |