CN211569825U

CN211569825U - Automatic elevator layer pivot door for door

Info

Publication number: CN211569825U
Application number: CN201921934775.0U
Authority: CN
Inventors: 不公告发明人
Original assignee: Suzhou Powei Intelligent Technology Co ltd
Current assignee: Suzhou Powei Intelligent Technology Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-09-25
Anticipated expiration: 2029-11-11

Abstract

The utility model belongs to the technical field of elevator accessory technique and specifically relates to an automatic elevator layer is pivot door for door is related to, including the door frame, the pivoted is installed in the pivot door of door frame, sets up and is used for the drive on the door frame pivot door initiative pivoted drive arrangement, drive arrangement include actuating mechanism and connection at least actuating mechanism and the rotation piece of pivot door. The utility model discloses in, be equipped with on the door frame and be used for driving pivot door initiative pivoted drive arrangement, drive arrangement includes actuating mechanism, connection actuating mechanism and pivot door rotate piece and coupling mechanism, and actuating mechanism passes through the one end that coupling mechanism drove the rotation piece and rotates to this drives pivot door initiative rotation.

Description

Automatic elevator layer pivot door for door

Technical Field

The utility model belongs to the technical field of elevator accessory technique and specifically relates to an automatic elevator layer pivot door for door is related to.

Background

An elevator is a permanent transport device serving a number of specific floors in a building, the cars of which travel in at least two rigid tracks perpendicular to the horizontal or inclined at an angle of less than 15 ° to the vertical.

Be equipped with the sedan-chair door on the elevator car, be equipped with the layer door on corresponding the floor, among the prior art, layer door and sedan-chair door are automatic formula semi-open structure, and layer door or sedan-chair door are automatic opens to both sides from the middle part promptly, but the space that this kind of structure occupy is great, uses less in places such as villa that are strict to dimensional requirement. The rotary shaft door is generally used in places with strict requirements on size, such as villas, but cannot be automatically opened and closed, so that further use of the rotary shaft door is limited.

Therefore, there is a need to provide a new technical solution to overcome the above-mentioned drawbacks.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic elevator layer door that can effectively solve above-mentioned technical problem is with pivot door.

In order to achieve the purpose of the utility model, the following technical proposal is adopted:

the utility model provides an automatic elevator layer is pivot door for door, includes the door frame, the pivoted install in pivot door in the door frame, set up in be used for the drive on the door frame pivot door initiative pivoted drive arrangement, drive arrangement includes actuating mechanism and connection at least actuating mechanism with the rotation piece of pivot door.

Further: the driving mechanism and the rotating part are provided with a connecting mechanism, one end of the rotating part is rotatably connected with the connecting mechanism, and the other end of the rotating part is movably connected with the rotating shaft door.

Further: the connecting mechanism comprises a screw rod, a sliding block and a screw rod seat for fixing the screw rod, the screw rod seat is fixedly connected with an upper cross beam of the door frame, the screw rod is inserted into the screw rod seat, and the sliding block is arranged on the screw rod in a sliding manner.

Further: the driving mechanism is a servo motor.

Further: the output shaft of the driving mechanism is connected with the screw rod, and the rotating piece is connected with the sliding block in a rotating mode.

Further: the rotating piece is rotatably connected with the upper end of the rotating shaft door.

Further: the driving mechanism is a positive and negative motor.

Further: the connecting mechanism is a right-angle speed reducer, the output end of the driving mechanism is connected with the input end of the right-angle speed reducer, and the output end of the right-angle speed reducer is connected with the rotating piece.

Further: the upper end of the rotating shaft door is fixedly provided with a sliding groove, a moving block is arranged in the sliding groove in a sliding mode, and the rotating piece is rotatably connected with the moving block.

Further: the sliding groove is close to one end of the door frame, and a limiting block is fixedly arranged in the sliding groove.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses automatic elevator layer is pivot door for door is equipped with on the door frame and is used for driving pivot door initiative pivoted drive arrangement, and drive arrangement includes actuating mechanism, connection actuating mechanism and pivot door rotate piece and coupling mechanism, and actuating mechanism passes through the one end that coupling mechanism drove the rotation piece and rotates to this drives pivot door initiative rotation.

2. The utility model discloses automatic elevator layer is pivot door for door, coupling mechanism include lead screw and slider to and lead screw seat or coupling mechanism for the lead screw are right angle speed reducer, thereby can provide multiple mode, and the convenience is selected according to actual conditions.

Drawings

Fig. 1 is the structure schematic diagram of the first embodiment of the automatic elevator landing door of the utility model.

Fig. 2 is a partial schematic structural view of the first embodiment of the automatic elevator landing door of the present invention.

Fig. 3 is the structure schematic diagram of the second embodiment of the automatic elevator landing door of the utility model.

Fig. 4 is a partial structural schematic diagram of the second embodiment of the automatic elevator landing door of the present invention.

Fig. 5 is an enlarged schematic view of a portion a in fig. 4.

In the figure: 1 is a door frame, 2 is a rotating shaft door, 21 is a sliding groove, 22 is a moving block, 23 is a limiting block, 3 is a driving device, 31 is a driving mechanism, 32 is a rotating part, 33 is a connecting mechanism, 331 is a screw rod, 332 is a sliding block, and 333 is a screw rod seat.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "longitudinal", "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the scope of the invention. When an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

The following will make clear and complete description of the rotating shaft door for the automatic elevator landing door of the present invention with reference to the accompanying drawings.

As shown in fig. 1 to 5, the utility model discloses automatic elevator layer door is with pivot door, including door frame 1, the pivoted install in pivot door 2 in the door frame 1, pivot door 2 with the mounting means of door frame 1 can be for the round pin hub connection. And the driving device 3 is arranged on the door frame 1 and is used for driving the rotating shaft door 2 to rotate actively. The driving device 3 at least comprises a driving mechanism 31 and a rotating member 32 connecting the driving mechanism 31 and the rotating shaft door 2, the driving mechanism 31 is fixedly arranged at the upper end of the door frame 1, and the preferred mode is as follows: the driving mechanism 31 is connected with an upper beam bolt of the door frame 1, the driving mechanism 31 enables the rotating member 32 to rotate, and the rotating member 32 drives the rotating shaft door 2 to rotate actively.

Further: rotate piece 32 and be the dwang, actuating mechanism 31 with it is provided with coupling mechanism 33 to rotate between the piece 32, rotate the piece 32 one end with coupling mechanism 33 rotates and connects, its other end with 2 swing joint of pivot door, actuating mechanism 31 passes through coupling mechanism 33 drives the one end of rotating piece 32 is rotated, drives with this pivot door 2 initiative is rotatory.

Further: the connecting mechanism 33 comprises a screw 331, a sliding block 332 and a screw seat 333 for fixing the screw 331, wherein the screw seat 333 is fixedly connected with an upper cross beam of the door frame 1, and the preferred connection mode is welding. The screw 331 is inserted into the screw seat 333, and the slider 332 is slidably disposed on the screw 331.

Further: the driving mechanism 31 is a servo motor.

Further: the output shaft of the driving mechanism 31 is connected to the lead screw 331, and the rotating member 32 is rotatably connected to the sliding block 332, preferably in an articulated manner.

Further: the rotating member 32 is rotatably connected to the upper end of the rotating shaft door 2, and is preferably connected in a hinged manner.

Further: the driving mechanism 31 is a forward and reverse motor.

Further: coupling mechanism 33 is the right angle speed reducer, actuating mechanism 31's output with the input of right angle speed reducer is connected, the output of right angle speed reducer with rotate the piece 32 and connect, make actuating mechanism 31 passes through coupling mechanism 33 drives it is in to rotate the plane of pivot door 2 upper end rotates.

Further: the upper end of the rotating shaft door 2 is fixedly provided with a sliding groove 21, a moving block 22 is arranged in the sliding groove 21 in a sliding manner, the rotating piece 32 is rotatably connected with the moving block 22, and the preferred connection mode is a hinged connection mode, so that the swinging of the rotating piece 32 can be changed into the linear motion of the moving block 22 along the sliding groove 21, and the rotating shaft door 2 can be driven to open and close.

Further: the chute 21 is close to one end of the door frame 1, and a limiting block 23 is fixedly arranged in the chute so as to limit the moving distance of the moving block 22 and control the opening angle of the rotating shaft door 2.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, a clear and complete description will be given below with reference to the technical solutions of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention.

The first embodiment is as follows:

when the sliding door is used, the servo motor drives the screw rod 331 to rotate, so that the sliding block 332 moves on the screw rod 331, one end of the rotating piece 32 rotates on the sliding block 332, the other end of the rotating piece rotates on the upper end of the rotating door 2, and the sliding block 332 moves on the screw rod 331 at the same time, so that the other end of the rotating piece 32 can drive the rotating door 2 to open and close.

Example two:

when the rotating door 2 is opened, the sliding groove 21 is close to one end of the door frame 1, a limiting block 23 is fixedly arranged in the sliding groove 21, the limiting block 23 controls the opening angle of the rotating door 2 by limiting the moving distance of the moving block 22, and when the rotating door 2 is closed, the forward and reverse motor rotates reversely, so that the moving block 22 moves reversely in the sliding groove 21 until the rotating door 2 contacts the door frame 1, and the rotating door 2 is closed.

The utility model discloses following beneficial effect has:

It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.

Claims

1. The utility model provides an automatic elevator layer is pivot door for door, includes the door frame, the pivoted install in pivot door in the door frame, its characterized in that: the driving device is arranged on the door frame and used for driving the rotating shaft door to rotate actively, and the driving device at least comprises a driving mechanism and a rotating piece connected with the driving mechanism and the rotating shaft door.

2. The rotary shaft door for an automatic elevator landing door according to claim 1, wherein: the driving mechanism and the rotating part are provided with a connecting mechanism, one end of the rotating part is rotatably connected with the connecting mechanism, and the other end of the rotating part is movably connected with the rotating shaft door.

3. The rotary shaft door for an automatic elevator landing door according to claim 2, wherein: the connecting mechanism comprises a screw rod, a sliding block and a screw rod seat for fixing the screw rod, the screw rod seat is fixedly connected with an upper cross beam of the door frame, the screw rod is inserted into the screw rod seat, and the sliding block is arranged on the screw rod in a sliding manner.

4. The rotary shaft door for an automatic elevator landing door according to claim 3, wherein: the driving mechanism is a servo motor.

5. The rotary shaft door for an automatic elevator landing door according to claim 4, wherein: the output shaft of the driving mechanism is connected with the screw rod, and the rotating piece is connected with the sliding block in a rotating mode.

6. The rotary shaft door for an automatic elevator landing door according to claim 5, wherein: the rotating piece is rotatably connected with the upper end of the rotating shaft door.

7. The rotary shaft door for an automatic elevator landing door according to claim 2, wherein: the driving mechanism is a positive and negative motor, the connecting mechanism is a right-angle speed reducer, the output end of the driving mechanism is connected with the input end of the right-angle speed reducer, and the output end of the right-angle speed reducer is connected with the rotating part.

8. The rotary shaft door for an automatic elevator landing door according to claim 7, wherein: the upper end of the rotating shaft door is fixedly provided with a sliding groove, a moving block is arranged in the sliding groove in a sliding mode, and the rotating piece is rotatably connected with the moving block.

9. The rotary shaft door for an automatic elevator landing door according to claim 8, wherein: and a limiting block is fixedly arranged at one end of the sliding chute close to the door frame.