CN107724941A - A kind of Telescopic sliding door - Google Patents
A kind of Telescopic sliding door Download PDFInfo
- Publication number
- CN107724941A CN107724941A CN201711150955.5A CN201711150955A CN107724941A CN 107724941 A CN107724941 A CN 107724941A CN 201711150955 A CN201711150955 A CN 201711150955A CN 107724941 A CN107724941 A CN 107724941A
- Authority
- CN
- China
- Prior art keywords
- door body
- door
- walking mechanism
- sill
- drive mechanism
- 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.)
- Pending
Links
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
- E06B11/00—Means for allowing passage through fences, barriers or the like, e.g. stiles
- E06B11/02—Gates; Doors
- E06B11/022—Gates; Doors characterised by the manner of movement
- E06B11/023—Gates; Doors characterised by the manner of movement where the gate opens within the plane of the gate
- E06B11/026—Gates; Doors characterised by the manner of movement where the gate opens within the plane of the gate horizontally
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
- E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
-
- 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
- E06B3/7003—Door leaves consisting of several adjacent similar elements, e.g. planks, without outer covering panels
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The present invention relates to the first door body and the second door body of a kind of Telescopic sliding door, including interconnection, in addition to head and walking mechanism, it is characterised in that：It is flexibly connected between first door body and the second door body by the upper connector located at it, lower connector, head can drive the first door body and the second door body to move；Include the first drive mechanism and the second drive mechanism in the head, first drive mechanism is driving the second walking mechanism, it is fixed with along its length in second door body horizontal chained, second drive mechanism includes power transmission shaft, and the second drive mechanism is driven horizontal chained so as to driving the second door body to be moved relative to the first door body by power transmission shaft；The guider coordinated with the second door body is additionally provided with second walking mechanism；It is more steady that the present invention provides a kind of operation, closes opening speed faster, life-span longer Telescopic sliding door.
Description
Technical field
The present invention relates to gate technical field, and in particular to a kind of to be put down for the extension type that control passage is current and blocks
Sliding door.
Background technology
Retractable door, suspending door and translation door be it is a kind of it is common, installed in enterprise, factory building, cell etc. periphery come in and go out gate
Electrically operated gate at mouthful.Wherein, retractable door is to control door opening size by the free telescopic moving of door body, so as to control pedestrian or car
Interception and clearance a kind of door；Translation door be it is a kind of need to be clamped by the limiting card installed on the wall, by bottom roller with
The pre-buried guide rail in ground agrees with the door moved horizontally of rear positioning and guiding；Suspending door be one kind without wheel contacts ground, without operation rail
Road, the door that can be vacantly walked without pre-buried guide rail.Retractable door, suspending door and translation door in the market is opened once necessary
Close once, if dilly or personnel come in and go out, it is also necessary to which whole door is all opened, very dumb；Also need outfit one
Platform banister, adds cost.
With the change of people's consumption idea, client will to product safety performance, quality, service life and purchase cost etc.
Further raising is asked, however, the retractable door sold in the market, suspending door and translation door all have its respective deficiency：1、
Because retractable door will realize that its automatic telescopic function must be not only easily manual by people using the be hinged structure of more bars, such a structure
Push open, be also easy to be turned over by step and climb, security performance is low；2nd, translation door need to be clamped by installing limiting card on the wall by limiting card
Positioning, door body surface spraying easily come off after repeatedly being rubbed with limiting card, cause door body material corrosion, get rusty, greatly contract
The short life-span of door body；3rd, the bottom of translation door is fitted with roller, and on ground, corresponding site is provided with the pre-buried of guiding and led
Rail, must to ensure that the contact of pre-buried guide rail with roller is moderate, during pre-buried guide rail because roller is fixedly mounted using vertical position
Must first centering, ensure that its upper surface is parallel with horizontal plane, and the pre-buried guide rail in ground rolling for a long time by pedestrian and vehicle
Afterwards, also can Fast Wearing, aging, deformation, have impact on the normal operation of door body；The 4th, although suspending door overcomes retractable door and put down
The disadvantages mentioned above of sliding door, but its overall structure is relative complex, and production, installation and maintenance cost are all too high, can not be by most people
Received.
The content of the invention
It is an object of the invention to provide a kind of telescopic translation door is provided, the first door body and the second door body can be with retracted positions
Expansion is closed, and can quickly be opened and closed, simple in construction, practical, is operated steadily, the small Telescopic sliding of floor space
Door.
Technical solution of the present invention is as follows：A kind of Telescopic sliding door, including the first door body of interconnection and second
Body, in addition to head, the first door body both ends bottom are respectively equipped with first walking mechanism and the second walking mechanism, and the second door body is remote
Mechanism is walked provided with the third line in one end bottom from the first door body, it is characterised in that：By setting between first door body and the second door body
Upper connector, lower connector in it are flexibly connected, and for the head in the second walking mechanism, head can drive the first door body
Moved with the second door body；Include the first drive mechanism and the second drive mechanism in the head, first drive mechanism to
The second walking mechanism is driven, is fixed with horizontal chained, second drive mechanism in second door body along its length
Including power transmission shaft, the second drive mechanism by power transmission shaft drive it is horizontal chained so as to drive the second door body with respect to the first door body move
It is dynamic；The guider coordinated with the second door body is additionally provided with second walking mechanism.
The present invention is further arranged to, and first door body and the second door body include entablature, and sill, front column is with after
Column, the sill are provided with separate upper cavity and lower chamber along its axial direction, and the lower chamber bottom is provided with and opened
Mouthful, opening side is provided with baffle plate, and opposite side is provided with chain, the horizontal chained chain for being located at the second door body；Described
Two door body entablatures are provided with slide slot along its length close to a middle side part of the first door body.
The present invention is further arranged to, and the upper connector includes being fixed on the first door body front column front end and and slide slot
The pulley of cooperation；Described lower connector in the sill of front column and is connected under the first door body located at the second door body
Crossbeam, including the first fixed plate of the second door body sill lower chamber bottom is fixedly connected on, it is also solid under first fixed plate
Surely it is connected with support, the first pulley of the opening both sides in the first door body sill lower chamber, connect first pulley first connects
The clutch shaft bearing and first bearing seat of the first connecting shaft of spindle and support, include the connection of connecting bracket and first bearing seat
Plate.
The present invention is further arranged to, and the first walking mechanism, the second walking mechanism, the third line, which walk mechanism, to be included and the
Housing, two guide wheels and the connecting shaft for connecting two guide wheels that one door body is fixedly connected with the second door body, the housing is under
The elongation of beam width direction is set；To be separately positioned up and down, head also includes for first drive mechanism and the second drive mechanism
Transmission device；The transmission device includes the first output shaft being connected with the output end of the first drive mechanism, first output
Axle is provided with gear, gear is also provided with the connecting shaft of the second walking mechanism, in addition to walk around the first output shaft and second
The connecting shaft one week of mechanism forms the chain of closure, the chain respectively with the first output shaft and the connecting shaft of the second walking mechanism
On gear coordinate, in addition to the second output shaft being connected with the second drive mechanism output end, the second output shaft pass through chain band
Dynamic power transmission shaft, power transmission shaft one end and chain interoperation, the horizontal chained cooperation in chain on the other end and the second door body.
The present invention is further arranged to, and place relative with the second door body sill bottom is additionally provided with second walking mechanism
Guider, the guider include the second fixed plate for being fixedly connected with the second walking mechanism housing, horizontal under the second door body
The second pulley of beam lower chamber inner opening both sides, connect the second axle of the second connecting shaft of the second connecting shaft and support of second pulley
Hold and second bearing seat, the second bearing seat are fixedly connected with the second fixed plate.
The present invention is further arranged to, the diameter of the first pulley and second pulley than lower chamber high small 5-10mm,
The wide 5-10mm of the small lower chamber of length of first connecting shaft and the second connecting shaft.
The present invention is further arranged to, and the spacing of described two guide wheels is at least 40mm.
The present invention is further arranged to, and described pulley is made of nylon -66 material.
The present invention has the advantages that：Because the Telescopic sliding door of the present invention is by the first door body and the second door body
Composition, it is connected by upper connector with lower connector between two door body, therefore ensure that the succinct, practical of structure and outward appearance,
And each connection member is that roller contacts with door body, hence in so that door body is capable of expansion and contraction, operate steadily reliable.The present invention also has
There is the features such as simple in construction, practical, floor space is small.Traditional gate unlatching is overcome once to must shut off once while also need to match somebody with somebody
The disadvantage of a standby banister, telescopic translation door of the invention mitigate the work load of door, the door service life one of growth significantly
More than times, more than one times of time shortening is opened and closed, mitigates owner's unit operation costs and gate is opened and passes through the stand-by period.
Brief description of the drawings
Fig. 1 is the structural representation that Telescopic sliding door deploys in the present embodiment.
Fig. 2 is the structural representation that Telescopic sliding door shrinks in the present embodiment.
Fig. 3 is the structural representation of head and the second door body sill in the present embodiment.
Fig. 4 is the structural representation of head and guider in the present embodiment.
Fig. 5 is the structural representation of upper connector between the first door body and the second door body in the present embodiment.
Fig. 6 is the structural representation of lower connector between the first door body and the second door body sill in the present embodiment.
Fig. 7 is the structural representation of walking mechanism in the present embodiment.
Label implication is as follows in figure：The door body of 1- first；11- first walking mechanisms；The walking mechanisms of 12- second；121- is oriented to
Device；The fixed plates of 1211- second；1212- second pulleys；The connecting shafts of 1213- second；1214- second bearings；The axles of 1215- second
Bearing；13- the third lines walk mechanism；14- housings；15- guide wheels；16- connecting shafts；The door body of 2- second；21- is horizontal chained；3- heads；
The drive mechanisms of 31- first；The drive mechanisms of 32- second；321- power transmission shafts；33- transmission devices；The output shafts of 331- first；332- chains
Bar；The output shafts of 333- second；4- upper connectors；41- pulleys；Connector under 5-；The fixed plates of 51- first；52- supports；53- first
Pulley；54 first connecting shafts；55- clutch shaft bearings；56- first bearing seats；57- connecting plates；6- entablatures；61- slide slots；Under 7-
Crossbeam；71- upper cavities；72- lower chambers；73- is open；74- baffle plates；75- chains；8- front columns；9- rear columns.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
With reference to Fig. 1 to Fig. 7, the present invention provides a kind of Telescopic sliding door, including the first door body 1 of interconnection and the
Two door body 2, in addition to head 3, the both ends bottom of the first door body 1 are respectively equipped with the walking mechanism 12 of first walking mechanism 11 and second,
Second door body 2 walks mechanism 13 in one end bottom away from the first door body 1 provided with the third line, it is characterised in that：First door body 1 and
It is flexibly connected between two door body 2 by upper connector 4, lower connector 5, the head 3 is located at 12 in the second walking mechanism, head
3 can drive the first door body 1 and the second door body 2 to move；Include the first drive mechanism 31 and the second drive mechanism in the head 3
32, first drive mechanism 31 is fixed and set to drive the second walking mechanism 12 along its length in second door body 2
Have horizontal chained 21, second drive mechanism 32 includes power transmission shaft 321, and the second drive mechanism 32 is driven by power transmission shaft 321
Horizontal chained 21 so as to driving the second door body 2 to be moved relative to the first door body 1；It is additionally provided with second walking mechanism 12 and second
The guider 121 that door body 2 coordinates.
The door body 2 of first door body 1 and second includes entablature 6, sill 7, front column 8 and rear column 9, the lower horizontal stroke
Beam 7 is provided with separate upper cavity 71 and lower chamber 72 along its axial direction, and the bottom of lower chamber 72 is provided with opening 73, opened
73 sides of mouth are provided with baffle plate 74, and opposite side is provided with chain 75, and described horizontal chained 21 are located at the chain 75 of the second door body 2；
The entablature 6 of second door body 2 is provided with slide slot 61 along its length close to a middle side part of the first door body 1.
The upper connector 4 includes the pulley 41 for being fixed on the front end of 1 front column of the first door body 8 and coordinating with slide slot 61,
Described pulley 41 is made of nylon -66 material, is made pulley toughness high, is influenceed by temperature change small；Described lower connector 5
In the sill 7 of front column 8 and the sill 7 of the first door body 1 is connected to located at the second door body 2, including is fixedly connected on
First fixed plate 51 of the bottom of 2 sill of the second door body, 7 lower chamber 72, support is also fixedly connected with first fixed plate 51
52, the first pulley 53 of the both sides of opening 73 in the lower chamber 71 of 1 sill of the first door body 7, the first of connection first pulley 53 connects
The clutch shaft bearing 55 and first bearing seat 56 of the first connecting shaft 54 of spindle 54 and support, in addition to connecting bracket 52 and first axle
The connecting plate 57 of bearing 56.
The first walking mechanism 11, the second walking mechanism 12, the third line, which walk mechanism 13, to be included and the first door body 1 and second
The connecting shaft 16 for two guide wheels 15 of 14, two guide wheels 15 of housing and connection that door body 2 is fixedly connected, described two guide wheels 15
Spacing is at least 40mm, ensures stability during whole door operation, and the housing 14 extends along the width of sill 7 to be set；
For the drive mechanism 32 of first drive mechanism 31 and second to be separately positioned up and down, head 3 also includes transmission device 33；The biography
Dynamic device 33 includes the first output shaft 331 being connected with the 11 of the first driving machine output end, is set on first output shaft 331
There is gear, gear is also provided with the connecting shaft 16 of the second walking mechanism 12, in addition to around the first output shaft 331 and the second walking
The connecting shaft 16 1 weeks of mechanism 32 forms the chain 332 of closure, the chain 332 respectively with the first output shaft 331 and the second row
The gear walked in the connecting shaft 16 of mechanism 12 coordinates, in addition to the second output shaft being connected with the output end of the second drive mechanism 12
333, the second output shaft 333 drives power transmission shaft 321 by chain 332, and the one end of power transmission shaft 321 coordinates with chain 332, the other end and
Horizontal chained 21 in chain 75 in second door body 2 coordinate；The structure of the first driving machine 31 of the present invention is provided with two motors,
Ensure that power is stronger.
Place relative with the bottom of 2 sill of the second door body 7 is additionally provided with guider 121, institute in second walking mechanism 12
The second fixed plate 1211 that guider 121 includes being fixedly connected with the housing 14 of the second walking mechanism 12 is stated, the second door body 2 times is horizontal
The second pulley 1212 of the both sides of 7 lower chamber of beam, 72 inner opening 73, connect the second connecting shaft 1213 and the support of second pulley 1212
The second bearing 1214 and second bearing seat 1215 of second connecting shaft 1213, the fixed plate of second bearing seat 1215 and second
1211 are fixedly connected.
The diameter of the first pulley 53 and second pulley 1212 is than the high small 5-10mm of lower chamber 71, first connection
The wide 5-10mm of the small lower chamber of length of the connecting shaft 1213 of axle 54 and second, such setting ensure that in door body running not
It can rock up and down, operation is more stable.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and modification can also be made, above-mentioned hypothesis these
Improvement and modification also should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of Telescopic sliding door, include the first door body and the second door body of interconnection, in addition to head, the first door body
Both ends bottom is respectively equipped with first walking mechanism and the second walking mechanism, and the second door body is set in one end bottom away from the first door body
There is the third line to walk mechanism, it is characterised in that：Pass through the upper connector located at it, lower connector between first door body and the second door body
It is flexibly connected, for the head in the second walking mechanism, head can drive the first door body and the second door body to move；The head
Inside including the first drive mechanism and the second drive mechanism, first drive mechanism is to drive the second walking mechanism, and described
It is fixed with along its length horizontal chained in two door body, second drive mechanism includes power transmission shaft, the second drive mechanism
Driven by power transmission shaft horizontal chained so as to driving the second door body to be moved relative to the first door body；Also set in second walking mechanism
There is the guider coordinated with the second door body.
A kind of 2. Telescopic sliding door according to claim 1, it is characterised in that：First door body and the second door body
Including entablature, sill, front column and rear column, the sill along its axial direction be provided with separate upper cavity and
Lower chamber, the lower chamber bottom are provided with opening, and opening side is provided with baffle plate, and opposite side is provided with chain, described horizontal chained
Located at the chain of the second door body；The second door body entablature is provided with and slided along its length close to a middle side part of the first door body
Row groove.
A kind of 3. Telescopic sliding door according to claim 2, it is characterised in that：The upper connector includes being fixed on
First door body front column front end and the pulley coordinated with slide slot；Described lower connector is located at the second door body close to front column
In sill and the sill of the first door body is connected to, including is fixedly connected on the first of the second door body sill lower chamber bottom
Fixed plate, is also fixedly connected with support under first fixed plate, and the of the opening both sides in the first door body sill lower chamber
One pulley, the clutch shaft bearing and first bearing seat of the first connecting shaft of the first connecting shaft and support of first pulley are connected, is also wrapped
Include the connecting plate of connecting bracket and first bearing seat.
A kind of 4. Telescopic sliding door according to claim 2, it is characterised in that：The first walking mechanism, second
Walking mechanism, the third line are walked the housing that mechanism includes being fixedly connected with the first door body and the second door body, two guide wheels and are connected
The connecting shaft of two guide wheels, the housing extends along sill width to be set；First drive mechanism and the second driving
To be separately positioned up and down, head also includes transmission device for mechanism；The transmission device includes the output end with the first drive mechanism
First output shaft of connection, first output shaft are provided with gear, gear are also provided with the connecting shaft of the second walking mechanism,
The connecting shaft also included around the first output shaft and the second walking mechanism forms the chain closed for one week, and the chain is respectively with first
Gear in the connecting shaft of output shaft and the second walking mechanism coordinates, in addition to second be connected with the second drive mechanism output end
Output shaft, the second output shaft is by chain-driving power transmission shaft, power transmission shaft one end and chain interoperation, on the other end and the second door body
Horizontal chained cooperation in chain.
A kind of 5. Telescopic sliding door according to claim 4, it is characterised in that：With in second walking mechanism
Two door body sill bottoms are additionally provided with guider with respect to place, and the guider includes fixing with the second walking mechanism housing and connected
The second fixed plate connect, the second pulley of the second door body sill lower chamber inner opening both sides, connect second pulley second connect
The second bearing and second bearing seat of the second connecting shaft of spindle and support, the second bearing seat is fixed with the second fixed plate to be connected
Connect.
6. according to a kind of Telescopic sliding door described in claim 3 and 5, it is characterised in that：The first pulley and second
The diameter of pulley is than the high small 5-10mm of lower chamber, the wide 5- of the small lower chamber of length of first connecting shaft and the second connecting shaft
10mm。
A kind of 7. Telescopic sliding door according to claim 4, it is characterised in that：The spacing of two described guide wheels is extremely
It is 40mm less.
A kind of 8. Telescopic sliding door according to claim 3, it is characterised in that：Described pulley uses nylon -66
Material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711150955.5A CN107724941A (en) | 2017-11-18 | 2017-11-18 | A kind of Telescopic sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711150955.5A CN107724941A (en) | 2017-11-18 | 2017-11-18 | A kind of Telescopic sliding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107724941A true CN107724941A (en) | 2018-02-23 |
Family
ID=61217313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711150955.5A Pending CN107724941A (en) | 2017-11-18 | 2017-11-18 | A kind of Telescopic sliding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107724941A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182393A (en) * | 2011-03-25 | 2011-09-14 | 红门智能科技股份有限公司 | Telescopic sliding door |
| CN204225684U (en) * | 2014-10-30 | 2015-03-25 | 赖勋 | A kind of cantilevered overlapped sliding door |
| CN105290871A (en) * | 2014-07-25 | 2016-02-03 | 发那科株式会社 | Slide door of machine tool |
| CN106014066A (en) * | 2016-07-30 | 2016-10-12 | 淄博万邦自动门有限公司 | Electric door transmission device |
| CN206220775U (en) * | 2016-11-28 | 2017-06-06 | 深圳光启合众科技有限公司 | Cupboard |
| CN206256776U (en) * | 2016-10-27 | 2017-06-16 | 冯文亮 | The automatically-controlled door of pressure sensitive |
-
2017
- 2017-11-18 CN CN201711150955.5A patent/CN107724941A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182393A (en) * | 2011-03-25 | 2011-09-14 | 红门智能科技股份有限公司 | Telescopic sliding door |
| CN105290871A (en) * | 2014-07-25 | 2016-02-03 | 发那科株式会社 | Slide door of machine tool |
| CN204225684U (en) * | 2014-10-30 | 2015-03-25 | 赖勋 | A kind of cantilevered overlapped sliding door |
| CN106014066A (en) * | 2016-07-30 | 2016-10-12 | 淄博万邦自动门有限公司 | Electric door transmission device |
| CN206256776U (en) * | 2016-10-27 | 2017-06-16 | 冯文亮 | The automatically-controlled door of pressure sensitive |
| CN206220775U (en) * | 2016-11-28 | 2017-06-06 | 深圳光启合众科技有限公司 | Cupboard |
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