CN218092631U

CN218092631U - Side-hanging type power automatic revolving door structure

Info

Publication number: CN218092631U
Application number: CN202221961807.8U
Authority: CN
Inventors: 韦一鹏
Original assignee: Zhisheng Technology Guangzhou Co Ltd
Current assignee: Zhisheng Technology Guangzhou Co Ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-12-20
Anticipated expiration: 2032-07-26

Abstract

The utility model discloses a side-hung power automatic revolving door structure, include the box and articulate the door plant on the box, the one end of door plant is equipped with the pivot, the one end of box be equipped with the bearing frame of pivot looks adaptation, the one end of box is equipped with the speed reducer, the speed reducer with be equipped with gear drive assembly between the pivot, the upper and lower end of pivot is equipped with the response piece, the upper and lower part of box one end be equipped with the inductor that the response piece suited, the other end of box is equipped with the corner cylinder, be equipped with on the rotary rod of corner cylinder with the anchor clamps that the leading flank of door plant suited. The utility model discloses a side-hung type power automatic revolving door structure belongs to the technical field of ovens, and a stepping motor is hung on the side, so that the operation height of a machine table is reduced, the material taking and placing are convenient, and the door opening angle can be defined; meanwhile, the upper and lower double-gear transmission is used, so that the transmission stability is improved.

Description

Side-hanging type power automatic revolving door structure

Technical Field

The utility model relates to an oven technique, more specifically the utility model relates to a side-hung type power autogiration door structure that says so.

Background

In the existing automatic revolving door structure of the industrial oven, the power structure is coaxial transmission, the coaxial transmission structure simplifies the transmission structure, but the size of the oven in the vertical direction is greatly increased, and the size of the motors is increased by the number of the motors. This makes the oven cavity in the vertical direction too much to design.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is not enough to the above-mentioned of prior art, the utility model aims at providing a side-hung type power automatic revolution door structure.

In order to realize the above-mentioned purpose, the utility model provides a side-hung type power automatic revolving door structure, include the box and articulate the door plant on the box, the one end of door plant is equipped with the pivot, the one end of box be equipped with the bearing frame of pivot looks adaptation, the one end of box is equipped with the speed reducer, be equipped with the motor on the speed reducer, the speed reducer with be equipped with gear drive assembly between the pivot, the upper and lower extreme of pivot is equipped with the response piece, the upper and lower part of box one end be equipped with the inductor that the response piece suited, the other end of box is equipped with the corner cylinder, be equipped with on the rotary rod of corner cylinder with the anchor clamps that the leading flank of door plant suited.

Furthermore, be equipped with first big bottom plate on the lateral wall of box, be equipped with the speed reducer base on the first big bottom plate, be equipped with the speed reducer adjustment seat on the speed reducer base, be equipped with on the speed reducer adjustment seat with the speed reducer fixing base of speed reducer looks adaptation.

Furthermore, the gear transmission assembly comprises a gear shaft arranged on the speed reducer base, first driven gears arranged at two ends of the gear shaft and second driven gears which are sleeved on the rotating shaft and meshed with the first driven gears.

As a further improvement, a first pin matched with the first driven gear is arranged on the gear shaft, and a second pin matched with the second driven gear is arranged on the rotating shaft.

Furthermore, the bearing seat comprises a bearing seat bottom plate arranged on the box body and an auxiliary seat bearing arranged on the bearing seat bottom plate.

Furthermore, the big bottom plate of second that is equipped with on the box, be equipped with the slow-moving stopper base on the big bottom plate of second, be equipped with the slow-moving stopper on the slow-moving stopper base.

Furthermore, the clamp comprises a pressing rod arranged on a rotating rod of the corner cylinder, and a cushion is arranged at the bottom of the pressing rod.

Furthermore, a door back button is arranged between the rotating shaft and the door plate, and a third pin matched with the rotating shaft is arranged on the door back button.

Advantageous effects

Compared with the prior art, the utility model has the advantages of do:

the utility model discloses a side-hung type power automatic revolving door structure is with the step motor side-hung, has reduced the board operation height, conveniently gets the material of putting, can self-defined angle of opening the door, has used upper and lower double gear drive simultaneously, increases transmission stability.

Drawings

FIG. 1 is a schematic structural view of the side-hung power automatic revolving door of the present invention;

FIG. 2 is a front view of the side-hung power automatic revolving door structure of the present invention;

FIG. 3 is a left side view of the side-hung power automatic revolving door structure of the present invention;

fig. 4 is a top view of the side-hung power automatic revolving door structure of the present invention;

FIG. 5 is an enlarged schematic view at A in FIG. 1;

FIG. 6 is an enlarged schematic view at B of FIG. 1;

fig. 7 is an enlarged schematic view at C in fig. 1.

In the figure: 1. a box body; 2. a door panel; 3. a rotating shaft; 4. a bearing seat; 5. a speed reducer; 6. a motor; 7. a gear transmission assembly; 8. an induction sheet; 9. an inductor; 10. a corner cylinder; 11. a clamp; 12. a first large bottom plate; 13. a reducer base; 14. a speed reducer adjusting seat; 15. a speed reducer fixing seat; 16. a gear shaft; 17. a first driven gear; 18. a second driven gear; 19. a first pin; 20. a second pin; 21. a second large bottom plate; 22. a bearing block base plate; 23. an auxiliary bearing; 24. a slow-moving plug base; 25. a slow-moving plug; 26. a hold down bar; 27. a soft cushion; 28. a door rear button; 29. a third pin.

Detailed Description

The following detailed description of the present invention is provided with reference to the accompanying drawings, but it should be understood that the scope of the invention is not limited by the detailed description.

As shown in fig. 1-7, a side-hung power automatic revolving door structure comprises a box body 1 and a door plate 2 hinged on the box body 1, wherein one end of the door plate 2 is provided with a rotating shaft 3, one end of the box body 1 is provided with a bearing seat 4 matched with the rotating shaft 3, one end of the box body 1 is provided with a speed reducer 5, the speed reducer 5 is provided with a motor 6, a gear transmission assembly 7 is arranged between the speed reducer 5 and the rotating shaft 3, the upper end and the lower end of the rotating shaft 3 are provided with induction sheets 8, the upper part and the lower part of one end of the box body 1 are provided with inductors 9 matched with the induction sheets 8, the other end of the box body 1 is provided with a corner cylinder 10, and a rotating rod of the corner cylinder 10 is provided with a clamp 11 matched with the front side surface of the door plate 2; corner cylinder 10 area is rotatory, elevating function, compress tightly the door plant, reduce step motor load, bearing frame 4 rotates with pivot 3 to be connected, response piece 8 and inductor 9 are the switch door angle that is used for monitoring pivot 3 and door plant 2, with the switch door angle of this self-defined door plant 2, motor 6 is step motor, establish ties with speed reducer 5, speed reducer 5 passes through gear drive assembly 7 with power transmission to pivot 3 on, and pivot 3 and door plant 2 fixed connection, so just can realize the switch of door plant 2 through the drive pivot.

In this embodiment, a first large bottom plate 12 is arranged on the side wall of the box body 1, a speed reducer base 13 is arranged on the first large bottom plate 12, a speed reducer adjusting seat 14 is arranged on the speed reducer base 13, and a speed reducer fixing seat 15 matched with the speed reducer 5 is arranged on the speed reducer adjusting seat 14; the first large bottom plate 12 is installed on the box body 1, the speed reducer base 13 is installed on the first large bottom plate 12, the speed reducer 5 is fixed on the speed reducer fixing seat 15 through bolts, and the speed reducer adjusting seat 13 is matched with a kidney-shaped hole in the speed reducer fixing seat 15 through screws to adjust the position of the speed reducer 5.

In this embodiment, the gear transmission assembly 7 includes a gear shaft 16 provided on the speed reducer base 13, first driven gears 17 provided at both ends of the gear shaft 16, and second driven gears 18 sleeved on the rotating shaft 3 and engaged with the first driven gears 17; the first driven gear 17 is meshed with a transmission gear on an output shaft of the speed reducer 5, torque is transmitted to a second driven gear 18 sleeved on the rotating shaft 3, the first driven gear 17 and the second driven gear 18 are upper and lower double gears distributed on two sides of the speed reducer base 13, stress of the rotating shaft 3 is balanced, and the first driven gear 17 and the second driven gear 18 can be replaced by double gears.

In this embodiment, the gear shaft 16 is provided with a first pin 19 adapted to the first driven gear 17, and the rotating shaft 3 is provided with a second pin 20 adapted to the second driven gear 18; the first pin 19 and the second pin 20 prevent the driven gear from falling, and if the first driven gear 17 and the second driven gear 18 are duplicate gears, the pins can pass through the middle of the duplicate gears.

In this embodiment, the bearing seat 4 includes a bearing seat bottom plate 22 disposed on the box body 1 and an auxiliary seat bearing 23 disposed on the bearing seat bottom plate 22; the bearing seat bottom plate 22 is fixed on the box body 1, the bearing seat bottom plate 22 is fixed with the auxiliary seat bearing 23, and the auxiliary seat bearing 23 is rotatably connected with the rotating shaft 3.

In this embodiment, the second large bottom plate 21 is arranged on the box body 1, the slow moving plug base 24 is arranged on the second large bottom plate 21, and the slow moving plug 25 is arranged on the slow moving plug base 24; the slow-moving plug 22 is used for buffering the impact of the door panel 10, if the positions of the first large bottom plate 12 and the second large bottom plate 21 are close or overlapped, the first large bottom plate 12 can replace the second large bottom plate 21 to fix the bearing seat bottom plate 22, and the bearing seat bottom plate 22 is fixed on the second large bottom plate 21 and the box body 1.

In this embodiment, the clamp includes a pressing rod 26 disposed on a rotating rod of the corner cylinder 10, and a cushion 27 is disposed at the bottom of the pressing rod 26; the corner cylinder 10 has the functions of rotation and lifting, and the pressing rod 26 and the soft cushion 27 are matched together to press the door plate, so that the load of the stepping motor is reduced.

In this embodiment, a door rear button 28 is disposed between the rotating shaft 3 and the door panel 2, and a third pin 29 adapted to the rotating shaft 3 is disposed on the door rear button 28; the door back button 9 is fixedly connected with the rotating shaft 7, the third pin 29 is used for fixing the door back button 28 and the rotating shaft 3, so that the situation that the door back button 28 cannot transmit torque to the rotating shaft 3 is prevented, and the torque can be transmitted between the door back button 29 and the rotating shaft 3 in a clamping mode and the like.

Principle of operation

The door opening process of the technical scheme is as follows: the corner cylinder 10 drives the pressing rod 26 to loosen the door plate 2, the stepping motor rotates reversely, the speed reducer 5 transmits torque to the first driven gear 17, the first driven gear 17 transmits the torque to the second driven gear 18, the second driven gear 18 drives the rotating shaft 3, the rotating shaft 3 drives the door back button 28, the door back button 28 drives the door plate 2, the sensor 9 monitors that the induction sheet 8 on the rotating shaft 3 rotates to a set door opening angle, the stepping motor stops rotating, and door opening is completed.

The door closing process of the technical scheme is as follows: the stepping motor corotation, speed reducer 5 transmits the moment of torsion for first driven gear 17, and first driven gear 17 transmits for second driven gear 18, and second driven gear 18 drives pivot 3, and pivot 3 drives a button 28 behind the door, and button 28 drives door plant 2 behind the door, and inductor 9 monitors that the response piece 8 on the pivot 3 changes to the angle of closing the door of settlement, and stepping motor stall, and corner cylinder 10 drives compressing tightly pole 26 and compresses tightly door plant 2, and the completion of closing the door.

The above is only a preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility of the invention and the utility of the patent.

Claims

1. The utility model provides a side-hung power automatic revolving door structure, includes box (1) and articulates door plant (2) on box (1), its characterized in that, the one end of door plant (2) is equipped with pivot (3), the one end of box (1) be equipped with bearing frame (4) of pivot (3) looks adaptation, the one end of box (1) is equipped with speed reducer (5), be equipped with motor (6) on speed reducer (5), speed reducer (5) with be equipped with gear drive subassembly (7) between pivot (3), the upper and lower extreme of pivot (3) is equipped with response piece (8), the upper and lower part of box (1) one end be equipped with inductor (9) that response piece (8) suited, the other end of box (1) is equipped with corner cylinder (10), be equipped with on the rotary rod of corner cylinder (10) with anchor clamps (11) that the leading flank of door plant (2) suited.

2. The side-hung type power automatic revolving door structure according to claim 1, wherein a first large bottom plate (12) is arranged on the side wall of the box body (1), a speed reducer base (13) is arranged on the first large bottom plate (12), a speed reducer adjusting seat (14) is arranged on the speed reducer base (13), and a speed reducer fixing seat (15) matched with the speed reducer (5) is arranged on the speed reducer adjusting seat (14).

3. The side-hung type power automatic revolving door structure according to claim 2, characterized in that the gear transmission assembly (7) comprises a gear shaft (16) arranged on the speed reducer base (13), first driven gears (17) arranged at two ends of the gear shaft (16), and second driven gears (18) sleeved on the rotating shaft (3) and meshed with the first driven gears (17).

4. A side-hung power automatic revolving door structure according to claim 3, characterized in that the gear shaft (16) is provided with a first pin (19) adapted to the first driven gear (17), and the rotating shaft (3) is provided with a second pin (20) adapted to the second driven gear (18).

5. A side-hung power automatic revolving door structure according to claim 1, characterized in that the bearing seat (4) comprises a bearing seat bottom plate (22) arranged on the box body (1) and an auxiliary seat bearing (23) arranged on the bearing seat bottom plate (22).

6. The side-hung type power automatic revolving door structure according to claim 1, characterized in that a second large bottom plate (21) is provided on the box body (1), a slow-moving plug base (24) is provided on the second large bottom plate (21), and a slow-moving plug (25) is provided on the slow-moving plug base (24).

7. A side-hung type power automatic revolving door structure according to claim 1, wherein the clamp comprises a pressing rod (26) arranged on the rotating rod of the corner cylinder (10), and a cushion (27) is arranged at the bottom of the pressing rod (26).

8. The side-hung type power automatic revolving door structure according to claim 1, characterized in that a door back button (28) is arranged between the rotating shaft (3) and the door panel (2), and a third pin (29) adapted to the rotating shaft (3) is arranged on the door back button (28).