CN206158553U - Many folding door structures - Google Patents

Abstract

The utility model provides a many folding door structures, including first gatepost and second gatepost, be connected with a plurality of rows on the first gatepost, link to each other its characterized in that through a pair of hinge that is provided with from top to bottom is articulated between double -phase neighbour's the door row: be fixed with a motor on the first gatepost, the articulated one end that has one two folding rod of motor one end, its other end articulates arranges the bottom in the door of neighbouring first gatepost, and its pin joint is close to the intermediate position of bottom is arranged to the door, the motor drives its articulated door row through two folding rods and does the action of opening and shutting, first gatepost with a fixedly connected with square cross -section's guide rail between the second gatepost, the below is arranged at the door to the guide rail setting, bottom and neighbouring is arranged to the door the rigidity of hinge have one with sliding connection's sliding member is constituteed to the guide rail, and every row top is equipped with folding component. The utility model discloses anti -wind ability reinforce, folding back developed area is big, stable.

Description

A kind of many fan structure of folding door

Technical field

The utility model is related to folding door technical field, particularly a kind of many fan structure of folding door.

Background technology

Traditional flexible vertical hinged door its in use, wind loading rating is poor.Take after big door closure state empty Between it is larger.Because door arranges its own row's Area comparison width, the spatial volume used by it is big, causes it to exist in use Inconvenience, it is ensured that the not use space of door opening.In view of this, for how to search out it is a kind of using process stabilization and The gate for taking up room can be greatly decreased to be particularly important.

The content of the invention

In order to solve prior art problem, the utility model provides one kind many fan structure of folding door, launches to close steadily, resists Wind energy power is strong, and the door after folding takes up room little.

For achieving the above object, technical scheme provided by the utility model is：A kind of many fan structure of folding door, including the One door pillar and the second door pillar, are connected with multiple rows on the first door pillar, for being vertically disposed with is passed through between two adjacent door rows Hinge is hinged and connected, it is characterised in that：A motor is fixed with first door pillar, motor one end is hinged with two foldings One end of bar, its other end is articulated with the door row bottom of neighbouring first door pillar, and its pin joint arranges the centre of bottom near the door Position, the motor drives door row that it is hinged to do opening and closing movement by two folding rods, first door pillar with described second The guide rail of a square-section is fixedly connected between post, guide rail is arranged on a row lower section, the door row bottom and the neighbouring conjunction The position of page is fixed with a sliding component being slidably connected with guide rail composition, and each row top is provided with folding component, institute State folding component and include the first folded piece, the second folded piece, driving chain and folded piece mounting seat, first folded piece and Second folded piece is respectively adjacent to the door row two ends, and the first folded piece includes fixed gear, tumbler gear and first and passes Moving gear, fixed gear is fixed in the folded piece mounting seat and not rotatable each other, and the tumbler gear is arranged on In the mounting seat and with the fixed gear engaged transmission, the first travelling gear be coaxially fixed on fixed gear top, it is described Second folded piece includes the first travelling gear in the mounting seat and the second travelling gear for engaging, described Second travelling gear top has been fixedly and coaxially connected the second travelling gear, between first travelling gear and the second travelling gear Realize being driven by driving chain, the hinge top for arranging upper end positioned at door is also equipped with a hinge travelling gear, respectively positioned at neighbour The first folded piece and the second folded piece near two doors row coordinates transmission by the hinge travelling gear, on a door row Tumbler gear engage with the hinge travelling gear, adjacent door row on the second travelling gear nibble with the hinge travelling gear Close, realize the expansion and closing between two adjacent doors row, the motor is by driving the expansion of first door row with closing and same When drive all of door row to do synchronous expansion and close.

Preferably, the quantity of door row is even number, the sliding component include mounting rod, mounting seat, two side wheels and Ball, mounting rod one end is rotatably connected to the door row bottom, and the other end is rotatably coupled the top of mounting seat, described Ball and two side wheels are installed in the mounting seat bottom, and two side wheels are lived apart the ball both sides, and two side wheels touch respectively described Guide rail two sides simultaneously can roll along rail length direction, and the ball is adjacent to rail crown and door row described in support.

Preferably, the quantity of the door row is odd number, and the sliding component includes fixed seat, eccentric rod, circular peace Dress round seat, both sides surface roller and bottom surface ball, eccentric rod one end is rotatably coupled fixed seat, and the other end is rotatable and prejudicially The connection top for installing round seat, both sides surface roller and bottom surface ball are installed in the bottom surface of installation round seat and set in triangle Put, the side of both sides surface roller touch respectively the two sides of the guide rail, the bottom surface ball is adjacent to rail crown and support institute State a row.

The utility model has the advantages that：

1. arranged using guide rail support door, door row's movement is unobstructed, stable；

2. adopt gear drive, door to arrange conjunction and stablize accurate, wind loading rating is strong；

3. after a row folds, perpendicular to guide rail, door row all folded up the plane of door row with 90 °, is taken up room little.

Description of the drawings

Fig. 1 is three-dimensional structure diagram of the present utility model；

Fig. 2 is the three-dimensional structure diagram of folding component 6；

Fig. 3 is the schematic diagram that two adjacent folding components 6 coordinate with hinge travelling gear 71；

Fig. 4 is the cooperation schematic diagram of the sliding component 5 in embodiment 1 and guide rail 8；

Fig. 5 is the stereogram of the sliding component 5 in embodiment 1；

Fig. 6 is the front view of the sliding component 5 in embodiment 1；

Fig. 7 is the stereogram of the sliding component 5 in embodiment 2；

Fig. 8 is the stereogram that the sliding component 5 in embodiment 2 removes fixed seat 51a；

In figure：The door pillars of 1- first, the door pillars of 2- second, 3- motors, the folding rods of 31- two, 4- doors row, 5- sliding components, 51- peaces Dress bar, 52- mounting seats, 53- side wheels, 54- balls, 51a- fixed seats, 52a- eccentric rods, 53a- installs round seat, the rolling of 54a- sides Cylinder, 55a- bottom surfaces ball, 6- folding components, the folded pieces of 61- first, 611- fixed gears, 612- tumbler gears, 613- first is passed Moving gear, the folded pieces of 62- second, the travelling gears of 621- first, the travelling gears of 622- second, the travelling gears of 623- second, 63- is passed Dynamic chain, 64- folded piece mounting seats, 7- hinges, 71- hinge travelling gears, 8- guide rails.

Specific embodiment

Below in conjunction with the accompanying drawings and specific embodiment, the utility model will be further described：

Embodiment 1：Referring to figs. 1 to Fig. 6, a kind of many fan structure of folding door, including the first door pillar 1 and the second door pillar 2, first Multiple rows 4 are connected with door pillar 1, are hinged and connected by a pair of the hinges 7 being vertically disposed between two adjacent door rows 4, on State and a motor 3 is fixed with the first door pillar 1, the one end of motor 3 is hinged with one end of two folding rods 31, and its other end is articulated with The door of neighbouring first door pillar 1 arranges 4 bottoms, and its pin joint arranges the centre position of 4 bottoms near above-mentioned door, and above-mentioned motor 3 passes through two Folding rod 31 drives its door row 4 being hinged to do opening and closing movement, is fixedly connected between above-mentioned first door pillar 1 and above-mentioned second door pillar 2 There is the guide rail 8 of a square-section, guide rail 8 is arranged on a lower section of row 4, and above-mentioned door arranges 4 bottoms and the position of neighbouring above-mentioned hinge 7 is consolidated Surely the sliding component 5 being slidably connected is constituted with above-mentioned guide rail 8 by one, each top of row 4 is provided with folding component 6, above-mentioned folding Component 6 includes the first folded piece 61, the second folded piece 62, driving chain 63 and folded piece mounting seat 64, and above-mentioned first folds Part 61 and above-mentioned second folded piece 62 are respectively adjacent to above-mentioned door and arrange 4 two ends, and the first folded piece 61 includes fixed gear 611, changes To the travelling gear 613 of gear 612 and first, fixed gear 611 is fixed in above-mentioned folded piece mounting seat 64 and each other not Rotatably, above-mentioned tumbler gear 612 be arranged on above-mentioned mounting seat 64 on and with the engaged transmission of above-mentioned fixed gear 611, first pass Moving gear 613 is coaxially fixed on the top of fixed gear 611, and above-mentioned second folded piece 62 is included in above-mentioned mounting seat 64 The first travelling gear 621 and the second travelling gear 622 for engaging, the top of above-mentioned second travelling gear 621 is coaxial fixed The second travelling gear 623 is connected with, driving chain 63 is passed through between the travelling gear 623 of above-mentioned first travelling gear 613 and second Transmission is realized, the top of hinge 7 for arranging 4 upper ends positioned at door is also equipped with a hinge travelling gear 71, respectively positioned at neighbouring two The first folded piece 61 and the second folded piece 62 on door row 4 coordinates transmission by above-mentioned hinge travelling gear 71, on a door row 4 Tumbler gear 612 engage with above-mentioned hinge travelling gear 71, adjacent door row 4 on the second travelling gear 622 and above-mentioned hinge Travelling gear 71 is engaged, and realizes expansion and closing between two adjacent doors row 4, and above-mentioned motor 3 is by first door row's 4 of drive Launch and close and drive all of door row 4 to do synchronous expansion and close simultaneously.

Specifically, the quantity of above-mentioned door row 4 is even number, and above-mentioned sliding component 5 includes mounting rod 51, mounting seat 52, two Side wheel 53 and ball 54, one end of mounting rod 51 is rotatably connected to above-mentioned door and arranges 4 bottoms, and the other end is rotatably coupled installation The top of seat 52, the side wheel 53 of above-mentioned ball 54 and two is installed in the bottom of above-mentioned mounting seat 52, and two side wheels 53 are lived apart above-mentioned ball 54 both sides, two side wheels 53 touch respectively the two sides of above-mentioned guide rail 8 and can roll along the length direction of guide rail 8, and above-mentioned ball 54 is adjacent to The top of guide rail 8 and the above-mentioned door row 4 of support.

Embodiment 2：With reference to Fig. 6 to Fig. 7, compared with Example 1, the difference of the present embodiment is the quantity of above-mentioned door row 4 For odd number, above-mentioned sliding component 5 includes fixed seat 51a, eccentric rod 52a, circular installation round seat 53a, both sides surface roller 54a With bottom surface ball 55a, eccentric rod 52a one end is rotatably coupled fixed seat 51a, and the other end is rotatable and prejudicially connects above-mentioned The top of round seat 53a is installed, both sides surface roller 54a and bottom surface ball 55a is installed in the bottom surface of installation round seat 53a and in triangle Arrange, the side of both sides surface roller 54a touch respectively the two sides of above-mentioned guide rail 8, and above-mentioned bottom surface ball 55a is adjacent to guide rail 8 and pushes up Portion and the above-mentioned door row 4 of support.During trial assembly, find, when the quantity of door row is odd number, to employ the slip in embodiment 1 The structure of component 5, easily rubs big and stuck between sliding component 5 and guide rail, employs the setting of this eccentric rod and can avoid Above-mentioned problem.

During utility model works, first door row 4 of the drive of motor 3 does and launches, and first door row 4 starts to spread out, because Fixed gear 611 is integrally fixed at 4 top of row, and fixed gear 611 is also and then rotated, and is driven by driving chain 63, is driven First travelling gear 621 is rotated, then by the second travelling gear 622 and the transmission of hinge travelling gear 71, has been driven adjacent Door row 4 on tumbler gear 612 rotate, then drive the fixed gear 612 being fixed on row 4 to rotate, adjacent door row 4 And then rotate and folded, the like, all of door row just can synchronously be launched.Folding process is similar to, after folding Row 4 is in 90 ° with guide rail 8 for door, that is, be parallel to each other between all rows 4 after folding, and door row 4 is mutually adjacent to, and the space of occupancy is little.

The door row 4 that the utility model is folded is perpendicular to guide rail 8 after folding, so occupancy space is little, as common The folding door of 20m, the width after folding only has 1m or so, substantially increases expansive space, and employs gear drive, guide rail 8 connections so that door is stable, and wind resistance is strong.

The examples of implementation of the above are only the preferred embodiment of the utility model, not limit of the present utility model with this Practical range, therefore the change that all shapes according to the utility model, principle are made, all should cover in protection domain of the present utility model It is interior.

Claims (3)

1. a kind of many fan structure of folding door, including the first door pillar（1）With the second door pillar（2）, the first door pillar（1）On be connected with it is multiple Door row（4）, two adjacent door rows（4）Between by a pair of hinges being vertically disposed with（7）It is hinged and connected, it is characterised in that：Institute State the first door pillar（1）On be fixed with a motor（3）, motor（3）One end is hinged with two folding rods（31）One end, its is another End is articulated with neighbouring first door pillar（1）Door row（4）Bottom, its pin joint is arranged near the door（4）The centre position of bottom, institute State motor（3）By two folding rods（31）Drive the door row that it is hinged（4）Do opening and closing movement, first door pillar（1）With it is described Second door pillar（2）Between be fixedly connected with the guide rail of a square-section（8）, guide rail（8）It is arranged on a row（4）Lower section, the door Row（4）Bottom and the neighbouring hinge（7）Position be fixed with one with the guide rail（8）The sliding component that composition is slidably connected （5）, each row（4）Top is provided with folding component（6）, the folding component（6）Include the first folded piece（61）, the second folding Overlapping piece（62）, driving chain（63）And folded piece mounting seat（64）, first folded piece（61）With second folded piece （62）It is respectively adjacent to the door row（4）Two ends, the first folded piece（61）Include fixed gear（611）, tumbler gear（612）With First travelling gear（613）, fixed gear（611）It is fixed on the folded piece mounting seat（64）Above and can not turn each other It is dynamic, the tumbler gear（612）Installed in the mounting seat（64）It is upper and with the fixed gear（611）Engaged transmission, first Travelling gear（613）Coaxially it is fixed on fixed gear（611）Top, second folded piece（62）Include installed in the peace Dress seat（64）On the first travelling gear（621）With the second travelling gear for engaging（622）, second travelling gear （621）Top has been fixedly and coaxially connected the second travelling gear（623）, first travelling gear（613）With the second travelling gear （623）Between pass through driving chain（63）Transmission is realized, positioned at door row（4）The hinge of upper end（7）Top is also equipped with a hinge Travelling gear（71）, arrange positioned at two neighbouring doors respectively（4）On the first folded piece（61）With the second folded piece（62）Pass through The hinge travelling gear（71）Coordinate transmission, a door row（4）On tumbler gear（612）With the hinge travelling gear （71）Engagement, adjacent door row（4）On the second travelling gear（622）With the hinge travelling gear（71）Engagement, realizes that two is adjacent Nearly door row（4）Between expansion with close, the motor（3）By driving first door row（4）Expansion with close and simultaneously All of door is driven to arrange（4）Do synchronous expansion and close.

It is 2. according to claim 1 to fan structure of folding door more, it is characterised in that：The door row（4）Quantity be even number, institute State sliding component（5）Include mounting rod（51）, mounting seat（52）, two side wheels（53）And ball（54）, mounting rod（51）One end It is rotatably connected to the door row（4）Bottom, the other end is rotatably coupled mounting seat（52）Top, the ball（54） With two side wheels（53）It is installed in the mounting seat（52）Bottom, two side wheels（53）Live apart the ball（54）Both sides, two side wheels （53）The guide rail is touched respectively（8）Two sides simultaneously can be along guide rail（8）Length direction is rolled, the ball（54）It is adjacent to guide rail （8）Top and door row described in support（4）.

It is 3. according to claim 1 to fan structure of folding door more, it is characterised in that：The door row（4）Quantity be odd number, institute State sliding component（5）Include fixed seat（51a）, eccentric rod（52a）, circular installation round seat（53a）, both sides surface roller （54a）With bottom surface ball（55a）, eccentric rod（52a）One end is rotatably coupled fixed seat（51a）, the other end is rotatable and partially Heart connects the installation round seat（53a）Top, both sides surface roller（54a）With bottom surface ball（55a）It is installed in installation circle Seat（53a）Bottom surface and in triangle arrange, both sides surface roller（54a）Side touch the guide rail respectively（8）Two sides, institute State bottom surface ball（55a）It is adjacent to guide rail（8）Top and door row described in support（4）.