CN105041097B - A kind of electric extendable door - Google Patents

A kind of electric extendable door Download PDF

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Publication number
CN105041097B
CN105041097B CN201510389020.7A CN201510389020A CN105041097B CN 105041097 B CN105041097 B CN 105041097B CN 201510389020 A CN201510389020 A CN 201510389020A CN 105041097 B CN105041097 B CN 105041097B
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head
longitudinal direction
cross link
door
link group
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CN105041097A (en
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徐骏珂
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Jining Damei Door Industry Co.,Ltd.
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ANHUI PIONEER DOOR INDUSTRY TECHNOLOGY Co Ltd
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Abstract

The present invention proposes a kind of electric extendable door, first head is provided with the distance measuring sensor for being used for detecting distance between the first head, the second head close to second head one end, distance measuring sensor is connected with controller, and controller is connected with the first flexible valve electric device, the second flexible valve electric device respectively;First row, second row are formed by connecting by multiple doorframes by cross link, cross link includes first longitudinal direction cross link group, second longitudinal direction cross link group, is connected between first longitudinal direction cross link group, second longitudinal direction cross link group by back-moving spring.In the first retractable door, the movement of the second retractable door, first longitudinal direction cross link group, second longitudinal direction cross link group draw the mobile contraction or expansion for realizing retractable door of door row jointly, therefore first longitudinal direction cross link group, second longitudinal direction cross link group stress is smaller will not deform or fracture.

Description

A kind of electric extendable door
Technical field
The present invention relates to electric extendable door technical field, more particularly to a kind of electric extendable door.
Background technology
Various doors can be seen in people live, such as the door of house, gate and the gate of work unit Deng, the structure of conventional door is well known, regardless of the form of door, traditional door be all by rotate or two kinds of push-and-pull Mode realizes the opening and closing of door.In recent years, with the development of science and technology, two traditional fan rotary-open-type gates are gradually stretched to be electronic Contracting door is substituted, and it is convenient that electric extendable door is opened as a kind of new Men Yiqi, handsome in appearance, can be multi-party with Electronic control etc. The advantage in face and obtain increasingly extensive application.In existing electric extendable door, many arranges formula structure for overlength door, and tradition is stretched Contracting Men Jun is to realize the contraction or expansion of retractable door through cross link traction door body movement by head.Existing electric extendable door In door body moving process, the distance of door body movement can not be controlled accurately, and its tractive force puts on the friendship for connecting each doorframe Pitch on connecting rod so that cross link is easily deformed and fractureed because stress is too big.
The content of the invention
In order to solve technical problem present in background technology, the present invention proposes a kind of electric extendable door, door body movement Distance can accurately control, simple in construction, cross link stress is smaller will not to be deformed or fracture.
A kind of electric extendable door proposed by the present invention, including controller, symmetrically arranged first retractable door and second are flexible Door, the first retractable door include first row, the first head, and the second retractable door is arranged including second, the second head, in the first head Provided with the first flexible valve electric device, the second flexible valve electric device is provided with the second head, wherein:
First head is provided with the ranging for being used to detect distance between the first head, the second head close to second head one end and passed Sensor, distance measuring sensor are connected with controller, controller respectively with the first flexible valve electric device, the second flexible valve electric device Connection;
First row, second row are formed by connecting by multiple doorframes by cross link, and it is vertical that cross link includes first To cross link group, second longitudinal direction cross link group, an intermediate support is respectively provided between each two adjacent doorframes, the One crossed longitudinally connection rod set, second longitudinal direction cross link group are fixed on doorframe or intermediate support by cross rod connector respectively, Connected between first longitudinal direction cross link group, second longitudinal direction cross link group by back-moving spring;First head, the second machine Road wheel is equipped with head, multiple doorframes.
Preferably, in addition to the first lateral cross connection rod set, close to walking between first row, second multiple doorframe of row Wheel one end is connected with the first lateral cross connection rod set, and intermediate support lower end is connected with the first lateral cross connection rod set.
Preferably, in addition to the second lateral cross connection rod set, away from walking between first row, second multiple doorframe of row Wheel one end is connected with the second lateral cross connection rod set, and intermediate support upper end is connected with the second lateral cross connection rod set.
Preferably, the first lateral cross connection rod set includes the first connecting rod and the first stiff spring of multiple interconnections, the One stiff spring both ends are connected with adjacent first connecting rod intermediate interdigitated junction respectively.
Preferably, the second lateral cross connection rod set includes the second connecting rod of multiple interconnections, is provided between second connecting rod Second stiff spring, the second stiff spring both ends are connected with two adjacent second connecting rod intermediate interdigitated junctions respectively.
Preferably, the first head, the second head, be mounted on solar panels on doorframe, set in the first head, the second head Have batteries, solar panels are connected with batteries, batteries respectively with the first flexible valve electric device, the second retractable door Electric device connects.
Preferably, doorframe, intermediate support upper end are equipped with tip.
In the present invention, the first head is provided with close to second head one end is used to detect between the first head, the second head The distance measuring sensor of distance, distance measuring sensor are connected with controller, and controller is stretched with the first flexible valve electric device, second respectively Contracting valve electric device connects;First row, second row are formed by connecting by multiple doorframes by cross link, cross link bag First longitudinal direction cross link group, second longitudinal direction cross link group are included, is respectively provided between each two adjacent doorframes in one Between support, first longitudinal direction cross link group, second longitudinal direction cross link group respectively by cross rod connector be fixed on doorframe or in Between on support, connected between first longitudinal direction cross link group, second longitudinal direction cross link group by back-moving spring.In controller The first pre-determined distance value, the second pre-determined distance value are provided with advance, and the first pre-determined distance value is more than the second pre-determined distance value;Close Men Shi, the first flexible valve electric device of controller control, the second flexible valve electric device drive the first retractable door, second to stretch respectively Contracting door move, the first retractable door, the second retractable door movement when, distance measuring sensor detect in real time the first head, the second head it Between distance, controller obtains the first head, the real-time range between the second head and by first according to above-mentioned distance measuring sensor Real-time range value between head, the second head compared with the first pre-determined distance value, the second pre-determined distance value, when the first head, When the distance between second head is equal to the first pre-determined distance value, the first flexible valve electric device of controller control, second stretch Valve electric device stops driving the first retractable door, the movement of the second retractable door respectively.During enabling, controller controls the first retractable door electricity Dynamic device, the second flexible valve electric device drive the first retractable door, the movement of the second retractable door respectively, in the first retractable door, second When retractable door moves, distance measuring sensor detects the distance between the first head, second head in real time, and controller is according to above-mentioned ranging Sensor obtains the first head, the real-time range between the second head and by the real-time range between the first head, the second head Value is compared with the first pre-determined distance value, the second pre-determined distance value, when the distance between the first head, the second head are pre- less than second If during distance value, the first flexible valve electric device of controller control, the second flexible valve electric device stop driving first and stretched respectively Contracting door, the movement of the second retractable door.In the first retractable door, the movement of the second retractable door, first longitudinal direction cross link group, second longitudinal direction Cross link group draws the mobile contraction or expansion for realizing retractable door of door row, therefore first longitudinal direction cross link group, second jointly Crossed longitudinally connection rod set stress is smaller will not to be deformed or fracture;And first longitudinal direction cross link group, second longitudinal direction cross link Back-moving spring between group ensures first longitudinal direction cross link group, second longitudinal direction cross link group sync pulling, ensure that flexible Door is overall firm, without installing guide rail on the ground, retractable door can be made to operate steadily, and remain linear running.
Brief description of the drawings
Fig. 1 is a kind of structural representation of electric extendable door proposed by the present invention;
Fig. 2 is a kind of the first lateral cross connection rod set structural representation of electric extendable door proposed by the present invention;
Fig. 3 is a kind of the second lateral cross connection rod set structural representation of electric extendable door proposed by the present invention;
Fig. 4 is a kind of doorframe structure schematic diagram of electric extendable door proposed by the present invention;
Fig. 5 is a kind of intermediate support structural representation of electric extendable door proposed by the present invention.
Embodiment
Reference picture 1, Fig. 4, Fig. 5, the present invention propose a kind of electric extendable door, including controller, solar panels, battery Group, symmetrically arranged first retractable door and the second retractable door, the first retractable door include first row, the first head 1, and second is flexible Door includes second row, the second head 2, and the first flexible valve electric device is provided with the first head 1, and the is provided with the second head 2 Two flexible valve electric devices, wherein:
First head 1 is provided with the survey for being used for detecting distance between the first head 1, the second head 2 close to the one end of the second head 2 Away from sensor 10, distance measuring sensor 10 is connected with controller, controller respectively with the first flexible valve electric device, the second retractable door Electric device connects.
First row, second row are formed by connecting by multiple doorframes 3 by cross link, and it is vertical that cross link includes first To cross link group 5, second longitudinal direction cross link group 6, an intermediate support is respectively provided between each two adjacent doorframes 3 4, doorframe 3, the upper end of intermediate support 4 are equipped with tip 9, can prevent people from climbing, avoid causing danger.First longitudinal direction, which is intersected, to be connected Bar group 5, second longitudinal direction cross link group 6 are fixed on doorframe 3 or intermediate support 4 by cross rod connector 11 respectively, and first is vertical Connected between cross link group 5, second longitudinal direction cross link group 6 by back-moving spring 7;First head 1, the second head 2, Road wheel 8 is equipped with doorframe 3.
First head 1, the second head 2, solar panels are mounted on doorframe 3, be provided with the first head 1, the second head 2 Batteries, solar panels are connected with batteries, and batteries are electric with the first flexible valve electric device, the second retractable door respectively Dynamic device connection.Using solar power generation, the energy, environmental protection are saved.
As shown in Fig. 2 the present embodiment also includes the first lateral cross connection rod set 14, first row, second multiple door of row It is connected between frame 3 close to the one end of road wheel 8 with the first lateral cross connection rod set 14, the lower end of intermediate support 4 is laterally handed over first Fork connection rod set 14 connects.First lateral cross connection rod set 14 includes the stiff spring of first connecting rod 13 and first of multiple interconnections 12, the both ends of the first stiff spring 12 are connected with the adjacent intermediate interdigitated junction of first connecting rod 13 respectively.Set in the lower end of doorframe 3 First lateral cross connection rod set 14 can draw door row's movement, ensure that retractable door integrally consolidates when retractable door moves, without Guide rail is installed on the ground, retractable door can be made to operate steadily, and remain linear running.
As shown in figure 3, the present embodiment also includes the second lateral cross connection rod set 15, first row, second multiple door of row It is connected between frame 3 away from the one end of road wheel 8 with the second lateral cross connection rod set 15, the upper end of intermediate support 4 is laterally handed over second Fork connection rod set 15 connects.Second lateral cross connection rod set 15 includes the stiff spring of second connecting rod 16 and second of multiple interconnections 17, the both ends of the second stiff spring 17 are connected with the adjacent intermediate interdigitated junction of second connecting rod 16 respectively.Set in the upper end of doorframe 3 Second lateral cross connection rod set 15 can draw door row's movement, ensure that retractable door integrally consolidates when retractable door moves, without Guide rail is installed on the ground, retractable door can be made to operate steadily, and remain linear running.
A kind of electric extendable door proposed by the present invention, the first pre-determined distance value, second default is provided with controller in advance Distance value, and the first pre-determined distance value is more than the second pre-determined distance value.At closing time, the controller control electronic dress of the first retractable door Put, the second flexible valve electric device drives the first retractable door respectively, the movement of the second retractable door, in the first retractable door, second flexible When door is mobile, distance measuring sensor 10 detects the distance between the first head 1, second head 2 in real time, and controller is according to above-mentioned ranging Sensor 10 obtains the first head 1, the real-time range between the second head 2 and by the reality between the first head 1, the second head 2 When distance value compared with the first pre-determined distance value, the second pre-determined distance value, when the distance between first head 1, the second head 2 etc. When the first pre-determined distance value, the first flexible valve electric device of controller control, the second flexible valve electric device stop driving respectively Dynamic first retractable door, the movement of the second retractable door.During enabling, the first flexible valve electric device of controller control, the second retractable door electricity Dynamic device drives the first retractable door, the movement of the second retractable door respectively, and in the first retractable door, the movement of the second retractable door, ranging passes Sensor 10 the first head 1 of detection, the distance between second head 2 in real time, controller obtain the according to above-mentioned distance measuring sensor 10 Real-time range between one head 1, the second head 2 and by the real-time range value and first between the first head 1, the second head 2 Pre-determined distance value, the second pre-determined distance value compare, when the distance between the first head 1, the second head 2 are less than the second pre-determined distance During value, the first flexible valve electric device of controller control, the second flexible valve electric device stop driving respectively the first retractable door, the Two retractable doors move.In the first retractable door, the movement of the second retractable door, first longitudinal direction cross link group 5, second longitudinal direction, which are intersected, to be connected Bar group 6 draws the mobile contraction or expansion for realizing retractable door of door row, therefore first longitudinal direction cross link group 5, second longitudinal direction jointly The stress of cross link group 6 is smaller will not to be deformed or fracture;And first longitudinal direction cross link group 5, second longitudinal direction cross link group 6 Between back-moving spring 7 ensure first longitudinal direction cross link group 5, the sync pulling of second longitudinal direction cross link group 6, ensure that flexible Door is overall firm, without installing guide rail on the ground, retractable door can be made to operate steadily, and remain linear running.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto, Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.

Claims (5)

  1. A kind of 1. electric extendable door, it is characterised in that including controller, symmetrically arranged first retractable door and the second retractable door, First retractable door includes first row, the first head (1), and the second retractable door includes second row, the second head (2), the first machine The first flexible valve electric device is provided with head (1), the second flexible valve electric device is provided with the second head (2), wherein:
    First head (1) is provided with close to the second head (2) one end to be used to detect distance between the first head (1), the second head (2) Distance measuring sensor (10), distance measuring sensor (10) is connected with controller, controller respectively with the first flexible valve electric device, the Two flexible valve electric device connections;
    First row, second row are formed by connecting by multiple doorframes (3) by cross link, and cross link includes first longitudinal direction Cross link group (5), second longitudinal direction cross link group (6), a centre is respectively provided between each two adjacent doorframes (3) Support (4), first longitudinal direction cross link group (5), second longitudinal direction cross link group (6) are fixed by cross rod connector (11) respectively It is logical between first longitudinal direction cross link group (5), second longitudinal direction cross link group (6) on doorframe (3) or intermediate support (4) Cross back-moving spring (7) connection;Road wheel (8) is equipped with first head (1), the second head (2), doorframe (3);
    Also include the first lateral cross connection rod set (14), close to road wheel between first row, second multiple doorframe (3) of row (8) one end is connected with the first lateral cross connection rod set (14), intermediate support (4) lower end and the first lateral cross connection rod set (14) Connection, the first lateral cross connection rod set (14) include the first connecting rod (13) and the first stiff spring (12) of multiple interconnections, First stiff spring (12) both ends are connected with adjacent first connecting rod (13) intermediate interdigitated junction respectively.
  2. 2. electric extendable door according to claim 1, it is characterised in that also including the second lateral cross connection rod set (15), Connect between first row, second multiple doorframe (3) of row away from road wheel (8) one end with the second lateral cross connection rod set (15) Connect, intermediate support (4) upper end is connected with the second lateral cross connection rod set (15).
  3. 3. electric extendable door according to claim 2, it is characterised in that the second lateral cross connection rod set (15) includes multiple The second connecting rod (16) and the second stiff spring (17) of interconnection, the second stiff spring (17) both ends are respectively with adjacent second Connecting rod (16) intermediate interdigitated junction connects.
  4. 4. according to the electric extendable door any one of claim 1-3, it is characterised in that the first head (1), the second head (2) solar panels, are mounted on doorframe (3), batteries, solar panels are provided with the first head (1), the second head (2) It is connected with batteries, batteries are connected with the first flexible valve electric device, the second flexible valve electric device respectively.
  5. 5. according to the electric extendable door any one of claim 1-3, it is characterised in that doorframe (3), intermediate support (4) Upper end is equipped with tip (9).
CN201510389020.7A 2015-06-30 2015-06-30 A kind of electric extendable door Active CN105041097B (en)

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CN105041097B true CN105041097B (en) 2017-12-12

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Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106351560A (en) * 2016-08-30 2017-01-25 广东金大田家居股份有限公司 Electric telescopic door with rotating doors
CN106733578A (en) * 2016-12-23 2017-05-31 芜湖航达网业有限公司 A kind of adjustable ore separation net
CN108060887B (en) * 2017-01-17 2019-09-17 红门智能科技股份有限公司 It can make the electric expansion door for arranging contraction of condensing
CN107762387B (en) * 2017-09-22 2020-07-10 深圳鸿发自动门有限公司 Can monitor electronic two flexible doors of multi-functional portable of reporting to police
CN107829648A (en) * 2017-11-21 2018-03-23 朱德清 A kind of auto-induction telescopic door
CN110207639A (en) * 2019-05-22 2019-09-06 南京泰普森自动化设备有限公司 Elasticity measurement connector, elasticity measurement unit and elasticity measuring device

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JP2003074274A (en) * 2001-09-04 2003-03-12 Fujimoto Kogyo Kk Expansion gate
CN1478989A (en) * 2003-07-03 2004-03-03 深圳市红门机电设备有限公司 Horizontal connecting structure of expansion door frame
JP2005350901A (en) * 2004-06-09 2005-12-22 Nihon Pit:Kk Waterproof equipment of structure
CN200958362Y (en) * 2006-09-27 2007-10-10 谢明宗 Connecting structure of linked door
JP2011246964A (en) * 2010-05-26 2011-12-08 Hiroyoshi Takahashi Vertical column-type expansion gate
CN102913119A (en) * 2011-08-05 2013-02-06 张宝东 Solar energy electric retractable door
CN203161058U (en) * 2013-06-07 2013-08-28 朱宜文 Electric folding gate

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Publication number Priority date Publication date Assignee Title
JP2003074274A (en) * 2001-09-04 2003-03-12 Fujimoto Kogyo Kk Expansion gate
CN1478989A (en) * 2003-07-03 2004-03-03 深圳市红门机电设备有限公司 Horizontal connecting structure of expansion door frame
JP2005350901A (en) * 2004-06-09 2005-12-22 Nihon Pit:Kk Waterproof equipment of structure
CN200958362Y (en) * 2006-09-27 2007-10-10 谢明宗 Connecting structure of linked door
JP2011246964A (en) * 2010-05-26 2011-12-08 Hiroyoshi Takahashi Vertical column-type expansion gate
CN102913119A (en) * 2011-08-05 2013-02-06 张宝东 Solar energy electric retractable door
CN203161058U (en) * 2013-06-07 2013-08-28 朱宜文 Electric folding gate

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Effective date of registration: 20230531

Address after: 272300, within the Economic Development Zone of Yutai County, Jining City, Shandong Province (west of the middle section of Gongye Road)*

Patentee after: Jining Damei Door Industry Co.,Ltd.

Address before: 233000 Middle Chen Road South, Chenliang Village, Yanshan Township, Bengbu City, Anhui Province

Patentee before: ANHUI PIONEER DOOR INDUSTRY TECHNOLOGY Co.,Ltd.

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Denomination of invention: An electric telescopic door

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