CN220667337U

CN220667337U - Folding type automatic entrance door

Info

Publication number: CN220667337U
Application number: CN202322015922.7U
Authority: CN
Inventors: 陈恺
Original assignee: Zhejiang Plante Light Industry Co ltd
Current assignee: Zhejiang Plante Light Industry Co ltd
Priority date: 2023-07-29
Filing date: 2023-07-29
Publication date: 2024-03-26
Anticipated expiration: 2033-07-29

Abstract

The utility model relates to the field of entrance doors, and particularly provides a folding automatic entrance door. The utility model comprises a transmission column, wherein the top ends of the support columns at the lower side are provided with adjusting grooves, the front ends of the two groups of support columns are provided with sliding grooves, the two groups of adjusting grooves are provided with threaded rods, the top ends and the bottom ends in the transmission column are provided with servo motors, and the inside of the fixed column is provided with a rotating rod.

Description

Folding type automatic entrance door

Technical Field

The utility model relates to the field of entrance doors, in particular to a folding automatic entrance door.

Background

The folding automatic door is mainly used for automatically controlling the opening and closing of a door leaf, is provided with a running device, a control device, door body parts and the like, is different from a telescopic automatic door which is generally used for an outdoor large door and only has more obstructing door leaf parts, and can be used for a door with a large size at a door opening and is generally divided into two folding doors or four folding doors, wherein the door body materials of the folding automatic door are made of safety glass, stainless steel veneers, aluminum alloy profiles and the like.

The applicant found that the following problems exist in practical use: at present, most of folding automatic doors are not simple and convenient enough in driving mode, linkage modes among all door leaves are complex, operation efficiency is low, stability is affected, and gaps are also large when the folding door is closed due to the characteristics of the folding door, so that use is affected.

Therefore, it is necessary to provide a folding automatic entrance door to solve the above technical problems.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a folding automatic entrance door aiming at the defects in the prior art.

In order to achieve the above purpose, the technical scheme of the utility model is as follows: the utility model provides a foldable automatic door of registering one's residence, includes the transmission post, the equal fixedly connected with support column of transmission post right-hand member top and bottom, two sets of equal fixedly connected with spliced pole of support column right-hand member, transmission post front end fixedly connected with fixed column, the fixed column right-hand member is equipped with the cloth that keeps out the wind, two sets of be equipped with the main door plant between the support column, the main door plant left end is equipped with vice door plant, and the upside the adjustment tank has been seted up to the support column bottom, the downside the adjustment tank has been seted up on the support column top, two sets of the sliding tray has all been seted up to the support column front end, two sets of all be equipped with the threaded rod in the adjustment tank, inside top and the bottom of transmission post all are equipped with servo motor, inside the dwang that is equipped with of fixed column.

Further set up, two sets of the threaded rod right-hand member is all connected in the support column through the bearing, threaded rod left end is all connected in the transmission post through the bearing.

Further, the left ends of the two groups of threaded rods are positioned in the transmission column and fixedly connected with driven gears, the output ends of the two groups of servo motors are fixedly connected with transmission gears, and the driven gears are meshed with the transmission gears.

The two sets of threaded rods are provided with nut seats through threads, the right end of the main door plank is sleeved with a rotating roller and is rotationally connected with the rotating roller, and the top end and the bottom end of the rotating roller are fixedly connected with the two sets of nut seats respectively.

The main door plate is further arranged, the rear end of the main door plate is hinged with the rear end of the auxiliary door plate through a hinge, and the front end of the auxiliary door plate is also hinged with the right end of the transmission column through a hinge.

Further set up, two sets of equal fixedly connected with sliding block of nut seat front end, two sets of sliding block front end all with slide bar fixed connection, slide bar left end fixedly connected with cloth that keeps out the wind, keep out the wind cloth left end fixed connection in the dwang and encircle in the dwang.

Further set up, dwang top and bottom all pass through the bearing and connect in the fixed column, the equal fixedly connected with spring leaf in fixed column left end inner wall top and bottom, the equal fixedly connected with in dwang of the spring leaf other end just encircles in the dwang.

Compared with the related art, the folding automatic entrance door provided by the utility model has the following beneficial effects:

the utility model provides a folding automatic entrance door, which solves the problems that the driving mode of most existing folding automatic doors is not simple and convenient enough, the linkage mode between door leaves is complex, the operation efficiency is low, the stability is affected, and the use is affected because the gap is larger when the characteristics of the folding door are closed, the main door plate can be driven to move by simultaneously working through two groups of servo motors, and the folding of the two groups of door plates can be quickly and stably completed by rotating the main door plate and the auxiliary door plate which are mutually hinged and rotating the auxiliary door plate which is hinged with the driving column.

The utility model provides a folding automatic entrance door, which can move while a main door plate moves through the arrangement of a sliding rod so as to drive the contraction and the expansion of wind shielding cloth, and can shield gaps between the door plates when two groups of door plates are in a closed state through the arrangement of the wind shielding cloth, thereby improving the overall attractiveness and reducing the discomfort brought to indoor personnel by air leakage at the gaps between the door plates when the wind is blown.

Drawings

FIG. 1 is a schematic view of a foldable automatic entrance door according to a preferred embodiment of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic view of the entire rear sectional structure of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3B according to the present utility model;

FIG. 5 is a schematic diagram of the overall cross-sectional elevation of the present utility model;

fig. 6 is an enlarged schematic view of fig. 5C according to the present utility model.

Reference numerals in the drawings: 1. a drive column; 2. fixing the column; 3. a connecting column; 4. a support column; 5. a wind shielding cloth; 6. a main door panel; 7. a slide bar; 8. a sliding block; 9. a sliding groove; 10. a rotating roller; 11. a nut seat; 12. an adjustment tank; 13. a threaded rod; 14. an auxiliary door panel; 15. a driven gear; 16. a transmission gear; 17. a servo motor; 18. a rotating lever; 19. a spring piece.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Exemplary embodiments of the present utility model are illustrated in the accompanying drawings.

Examples

As shown in fig. 1-6, the folding automatic household door comprises a transmission column 1, wherein the top and the bottom of the right end of the transmission column 1 are fixedly connected with support columns 4, the right ends of the two groups of support columns 4 are fixedly connected with connecting columns 3, the front end of the transmission column 1 is fixedly connected with a fixed column 2, the right end of the fixed column 2 is provided with a windshield cloth 5, a main door plate 6 is arranged between the two groups of support columns 4, the left end of the main door plate 6 is provided with a secondary door plate 14, the bottom end of an upper side support column 4 is provided with an adjusting groove 12, the top end of a lower side support column 4 is provided with an adjusting groove 12, the front ends of the two groups of support columns 4 are provided with sliding grooves 9, threaded rods 13 are arranged in the two groups of adjusting grooves 12, the top and the bottom of the inside of the transmission column 1 are provided with servo motors 17, and the inside of the fixed column 2 is provided with rotating rods 18.

As shown in fig. 1-4, the right ends of the two sets of threaded rods 13 are connected into the support column 4 through bearings, and the left ends of the threaded rods 13 are connected into the transmission column 1 through bearings.

As shown in fig. 1-4, the left ends of the two sets of threaded rods 13 are positioned in the transmission column 1 and are fixedly connected with driven gears 15, the output ends of the two sets of servo motors 17 are fixedly connected with transmission gears 16, and the driven gears 15 are meshed with the transmission gears 16.

As shown in fig. 1-4, two sets of threaded rods 13 are provided with nut seats 11 through threads, the right end of the main door panel 6 is sleeved with a rotary roller 10 and is rotationally connected with the rotary roller, and the top end and the bottom end of the rotary roller 10 are respectively and fixedly connected with the two sets of nut seats 11.

As shown in fig. 1-4, the rear end of the main door plate 6 is hinged with the rear end of the auxiliary door plate 14 through a hinge, and the front end of the auxiliary door plate 14 is also hinged with the right end of the transmission column 1 through a hinge.

In implementation, thereby drive the rotation of drive gear 16 through two sets of servo motor 17 simultaneous working and drive driven gear 15 and rotate, driven gear 15 drives threaded rod 13 and rotates, threaded rod 13 utilizes the screw to rotate and drives nut seat 11 and remove thereby drive roller 10 and remove, roller 10 drives main door plant 6 and removes, through the rotation of mutually articulated main door plant 6 and vice door plant 14, and with the rotation of drive post 1 articulated vice door plant 14, can read the folding of two sets of door plants of stable completion soon, connection structure is simple stable, further reduced overall cost when having promoted folding efficiency.

Examples

As shown in fig. 5-6, on the basis of the first embodiment, the present utility model provides a folding automatic door entry technical scheme: the front ends of the two groups of nut seats 11 are fixedly connected with sliding blocks 8, the front ends of the two groups of sliding blocks 8 are fixedly connected with a sliding rod 7, the left end of the sliding rod 7 is fixedly connected with a windshield cloth 5, and the left end of the windshield cloth 5 is fixedly connected with a rotating rod 18 and surrounds the rotating rod 18.

As shown in fig. 5-6, the top end and the bottom end of the rotating rod 18 are connected in the fixed column 2 through bearings, the top and the bottom of the inner wall of the left end of the fixed column 2 are fixedly connected with spring pieces 19, and the other ends of the spring pieces 19 are fixedly connected to the rotating rod 18 and encircle the rotating rod 18.

In practice, through the setting of slide bar 7, thereby can drive the sliding block 8 and remove and drive the slide bar 7 and remove when nut seat 11 removes, thereby the slide bar 7 removes and drives the cloth that keeps out the wind 5 and remove, thereby the cloth that keeps out the wind 5 removes and drive the dwang 18 and rotate and drive the spring leaf 19 and rotate, in the nut seat 11 reverse movement time spring leaf 19 resets and drives the dwang 18 and rotate and withdraw the fixed column 1 with cloth that keeps out the wind 5, make through the setting of cloth that keeps out the wind can shelter from the gap between the door plant when two sets of door plant are in the closed condition, reduce the discomfort that the gap department leaks out between the door plant brought for indoor personnel when blowing when promoting whole pleasing to the eye.

In this embodiment: the servo motor is 60M-R6430A5-E.

The technical scheme has the advantages in practical application including but not limited to the following points:

1. the drive gear 16 is driven to rotate through the simultaneous working of the two groups of servo motors 17 to drive the driven gear 15 to rotate, the driven gear 15 drives the threaded rod 13 to rotate, the threaded rod 13 drives the nut seat 11 to move by utilizing the threaded rotation to drive the rotary roller 10 to move, the rotary roller 10 drives the main door plate 6 to move, the main door plate 6 and the auxiliary door plate 14 are hinged to each other to rotate with the auxiliary door plate 14 hinged to the drive column 1, the folding of the two groups of door plates can be quickly read and stably completed, the connecting structure is simple and stable, and the integral cost is further reduced when the folding efficiency is improved.

2. Through the setting of slide bar 7, thereby can drive the sliding block 8 and remove when nut seat 11 removes and drive the slide bar 7 and remove, thereby the slide bar 7 removes and drives the cloth that keeps out the wind 5 and remove, thereby the cloth that keeps out the wind 5 removes and drive the dwang 18 and rotate and drive the spring leaf 19, in the nut seat 11 reverse movement time spring leaf 19 resets and drives the dwang 18 and rotate and withdraw the fixed column 1 with cloth that keeps out the wind 5, the setting through the cloth that keeps out the wind makes can shelter from the gap between the door plant when two sets of door plants are in the closed state, reduce the gap department between the door plant when blowing out the wind and leak out the discomfort that brings for indoor personnel when promoting whole pleasing to the eye.

According to the technical scheme, the two groups of servo motors 17 work simultaneously to drive the transmission gear 16 to rotate so as to drive the driven gear 15 to rotate, the driven gear 15 drives the threaded rod 13 to rotate, the threaded rod 13 rotates by utilizing threads to drive the nut seat 11 to move so as to drive the rotary roller 10 to move, the rotary roller 10 drives the main door plate 6 to move, the folding of the two groups of door plates can be quickly read and stably completed through the rotation of the main door plate 6 and the auxiliary door plate 14 which are mutually hinged, and the rotation of the auxiliary door plate 14 which is hinged with the transmission column 1, the sliding block 8 is driven to move when the nut seat 11 moves so as to drive the sliding rod 7 to move, the sliding rod 7 moves so as to drive the windshield 5 to move, the rotating rod 18 is driven to rotate so as to drive the spring piece 19 to rotate, when the nut seat 11 moves reversely, the spring piece 19 resets to drive the rotating rod 18 to retract the windshield 5 into the fixed column 1, gaps between the door plates can be shielded when the two groups of door plates are in a closed state through the arrangement of the windshield 5, and the discomfort caused by air leakage at the gaps between the door plates when the door plates is reduced when the overall attractive appearance is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a foldable automatic door of going into family, includes transmission post (1), its characterized in that: the utility model discloses a motor drive mechanism for a bicycle, including transmission post (1), support column (4), sliding tray (9), drive post (1), fixed column (2), main door plant (6), auxiliary door plant (14), adjusting tank (12) have been seted up to main door plant (6) left end, upside adjustment tank (12) have been seted up to support column (4) bottom, downside adjustment tank (12) have been seted up on support column (4) top, two sets of sliding tray (9) have all been seted up to support column (4) front end, two sets of all be equipped with threaded rod (13) in adjustment tank (12), inside top and the bottom of transmission post (1) all are equipped with servo motor (17), inside dwang (18) that are equipped with of fixed column (2).

2. A folding automatic door according to claim 1, characterized in that the right ends of the two sets of threaded rods (13) are connected into the support column (4) through bearings, and the left ends of the threaded rods (13) are connected into the transmission column (1) through bearings.

3. A folding automatic door according to claim 2, wherein the left ends of the two groups of threaded rods (13) are positioned in the transmission column (1) and are fixedly connected with driven gears (15), the output ends of the two groups of servo motors (17) are fixedly connected with transmission gears (16), and the driven gears (15) are meshed with the transmission gears (16).

4. The folding automatic door as claimed in claim 2, wherein two sets of threaded rods (13) are provided with nut seats (11) through threads, a roller (10) is sleeved at the right end of the main door plate (6) and is rotatably connected with the right end of the main door plate, and the top end and the bottom end of the roller (10) are fixedly connected with the two sets of nut seats (11) respectively.

5. A folding automatic entrance door according to claim 1, characterized in that the rear end of the main door plate (6) is hinged with the rear end of the auxiliary door plate (14) through a hinge, and the front end of the auxiliary door plate (14) is also hinged with the right end of the transmission column (1) through a hinge.

6. The folding automatic household door according to claim 4, wherein two groups of nut seats (11) are fixedly connected with sliding blocks (8) at the front ends, two groups of sliding blocks (8) are fixedly connected with sliding rods (7) at the front ends, a windshield (5) is fixedly connected to the left end of each sliding rod (7), and the left end of each windshield (5) is fixedly connected to a rotating rod (18) and surrounds the rotating rod (18).

7. The folding automatic door according to claim 6, wherein the top end and the bottom end of the rotating rod (18) are connected in the fixed column (2) through bearings, spring pieces (19) are fixedly connected to the top and the bottom of the inner wall of the left end of the fixed column (2), and the other ends of the spring pieces (19) are fixedly connected to the rotating rod (18) and encircle the rotating rod (18).