CN216553513U

CN216553513U - Ground dress vertical hinged door

Info

Publication number: CN216553513U
Application number: CN202122692923.6U
Authority: CN
Inventors: 徐冀
Original assignee: Jiangsu Deper Automate Door & Window Co ltd
Current assignee: Jiangsu Deper Automate Door & Window Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-05-17
Anticipated expiration: 2031-11-05

Abstract

The utility model belongs to the technical field of vertical hinged doors, and particularly relates to a ground-mounted vertical hinged door. This vertical hinged door includes actuating mechanism, the crank arm, the connecting rod, linking bridge and the door body, actuating mechanism includes the box and is located the inside motor of box, first pivot, the second pivot, the third pivot, first pivot cover is equipped with gear A, gear B, second pivot cover is equipped with gear C, gear D, third pivot cover is equipped with gear E, gear A's diameter is greater than gear B's diameter, gear C's diameter is less than gear D's diameter, the output shaft and the gear A transmission of motor are connected, gear B and gear D meshing, gear C and gear E meshing, the less one end of camber is connected with the third pivot transmission in the crank arm, the great one end of camber is articulated with connecting rod one end in the crank arm, the connecting rod other end passes through linking bridge and door body fixed connection, box and door body articulated wall fixed connection. When this vertical hinged door had solved cylinder drive vertical hinged door, the pipeline of cylinder was ageing, gas leakage scheduling problem easily.

Description

Ground dress vertical hinged door

Technical Field

The utility model belongs to the technical field of vertical hinged doors, and particularly relates to a ground-mounted vertical hinged door.

Background

The existing vertical hinged door mostly adopts the air cylinder as a driving mechanism for automatically driving the horizontal door to open and close, but after the pipeline of the air cylinder is used for a long time, the aging phenomenon easily occurs, and air leakage easily occurs, so that the normal use of the vertical hinged door is influenced, and the vertical hinged door cannot be automatically opened and automatically opened.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a ground-mounted vertical hinged door which is flexible and stable in installation mode and solves the problems that a pipeline of an air cylinder is easy to age, leak air and the like when the air cylinder drives the vertical hinged door in the prior art.

The above object of the present invention is achieved by the following technical solutions:

a ground-mounted vertical hinged door comprises a driving mechanism, a crank arm, a connecting rod, a connecting bracket and a door body;

the driving mechanism comprises a motor, a first rotating shaft, a second rotating shaft, a third rotating shaft and a box body, the motor, the first rotating shaft, the second rotating shaft and the third rotating shaft are all positioned in the box body, the first rotating shaft is fixedly sleeved with a gear A and a gear B from top to bottom respectively, the second rotating shaft is fixedly sleeved with a gear C and a gear D from top to bottom respectively, the upper end of the third rotating shaft is fixedly sleeved with a gear E, the diameter of the gear A is larger than that of the gear B, the diameter of the gear C is smaller than that of the gear D, the diameter of the gear B is smaller than that of the gear D, the diameter of the gear C is smaller than that of the gear E, an output shaft of the motor is in transmission connection with the gear A, the gear B is meshed with the gear D, and the gear C is meshed with the gear E;

the less one end of camber with the lower extreme transmission of third pivot is connected in the crank arm, the great one end of camber with the one end of connecting rod is articulated in the crank arm, the other end of connecting rod with one side fixed connection of linking bridge, linking bridge's opposite side pass through the bolt with the side fixed connection of the door body, the box with door body articulated wall fixed connection, the box with linking bridge is located same one side of the door body.

The preferred scheme is as follows:

preferably: the bottom of the box body is fixedly connected with a fixed support.

Preferably: the fixed bolster is L shape support, in the L shape support two lateral surfaces mutually perpendicular respectively with the bottom of box, door body articulated wall fixed connection.

Preferably: the fixed bolster is the U-shaped support, the U-shaped support is by two L shape support fixed connection forms, two lateral surfaces that the U-shaped support is parallel to each other respectively with the bottom of box, installation ground fixed connection.

Preferably: the connecting support is L-shaped, and two mutually perpendicular side surfaces of the outer side of the connecting support are fixedly connected with the end part of the connecting rod and the side surface of the door body respectively.

In conclusion, the utility model has the following beneficial effects:

1. the driving mechanism in the vertical hinged door adopts the motor as power, so that the problem that the pipeline is aged due to the fact that the vertical hinged door is driven by taking the cylinder as power in the prior art is solved, the vertical hinged door is prone to failure after being used for a long time and needs to be frequently repaired, and the maintenance cost is saved.

2. The connecting rod and the crank arm enable the side hung door to be opened and closed more smoothly, the rotating range of the side hung door is enlarged, and the side hung door can be suitable for side hung doors of different specifications and sizes.

3. The mounting mode of the fixed support is flexible, the L-shaped support or the U-shaped support is selected according to actual mounting and using requirements of the side hung door, the U-shaped support is formed by assembling the two L-shaped supports, the cost is saved, and the use is flexible and convenient.

Drawings

FIG. 1 is a schematic sectional view of an embodiment;

FIG. 2 is a schematic structural diagram I in the examples;

FIG. 3 is a schematic structural diagram II in the example;

FIG. 4 is a schematic view III of the structure in the example;

FIG. 5 is a schematic structural view I of a state of use in the embodiment;

FIG. 6 is a schematic structural diagram II of the state of use in the example.

In the figure, 1, a motor; 2. a first rotating shaft; 3. a second rotating shaft; 4. a third rotating shaft; 5. a box body; 6. a gear A; 7. a gear B; 8. a gear C; 9. a gear D; 10. a gear E; 11. a crank arm; 12. a connecting rod; 13. a door body; 14. connecting a bracket; 15. an L-shaped bracket; 16. a U-shaped bracket; 17. a wall surface.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In which like parts are designated by like reference numerals. It should be noted that the terms "upper", "lower", "bottom", "inner" and "outer" used in the following description refer to directions in the drawings, but are not limited thereto.

As shown in fig. 1-6, the ground-mounted vertical hinged door comprises a driving mechanism, a crank arm 11, a connecting rod 12, a connecting bracket 14 and a door body 13;

the driving mechanism comprises a motor 1, a first rotating shaft 2, a second rotating shaft 3, a third rotating shaft 4 and a box body 5, the motor 1, the first rotating shaft 2, the second rotating shaft 3 and the third rotating shaft 4 are located inside the box body 5, the first rotating shaft 2 is fixedly sleeved with a gear A6 and a gear B7 from top to bottom, the second rotating shaft 3 is fixedly sleeved with a gear C8 and a gear D9 from top to bottom, the upper end of the third rotating shaft 4 is fixedly sleeved with a gear E10, the diameter of the gear A6 is larger than that of the gear B7, the diameter of the gear C8 is smaller than that of the gear D9, the diameter of the gear B7 is smaller than that of the gear D9, the diameter of the gear C8 is smaller than that of the gear E10, an output shaft of the motor 1 is in transmission connection with the gear A6, the gear B7 is meshed with the gear D9, and the gear C8 is meshed with the gear E10.

The end with smaller curvature in the crank arm 11 is in transmission connection with the lower end of the third rotating shaft 4, the end with larger curvature in the crank arm 11 is hinged with one end of the connecting rod 12, the other end of the connecting rod 12 is fixedly connected with one side of the connecting support 14, the other side of the connecting support 14 is fixedly connected with the side face of the door body 13 through a bolt, the box body 5 is fixedly connected with a wall surface 17 hinged with the door body 13, and the box body 5 and the connecting support 14 are located on the same side of the door body 13. The connecting bracket 14 is L-shaped, and two mutually perpendicular side surfaces of the outer side of the connecting bracket 14 are fixedly connected with the end part of the connecting rod 12 and the side surface of the door body 13 respectively.

The bottom of the box body 5 is fixedly connected with a fixed support. The fixed support can be an L-shaped support 15, and two outer side faces perpendicular to each other in the L-shaped support 15 are fixedly connected with the bottom of the box body 5 and a wall surface 17 hinged with the door body 13 respectively. The fixed support can also be a U-shaped support 16, the U-shaped support 16 is formed by fixedly connecting two L-shaped supports 15, and two parallel outer side surfaces of the U-shaped support 16 are respectively and fixedly connected with the bottom of the box body 5 and the installation ground.

Motor 1 is as drive power, the opening and closing of drive vertical hinged door, and motor 1 does not relate to the pipeline, consequently, has solved the cylinder when drive vertical hinged door, and the pipeline of cylinder is long-time after using, appears ageing problem easily. L shape support 15 can provide the support for actuating mechanism when actuating mechanism and the wall 17 of a body 13 fix, increase stability and the fastness between actuating mechanism and the body 13, U-shaped support 16 can increase fastness and stability between actuating mechanism and the installation ground, connecting rod 12 and bent arm 11 can provide great home range for the vertical hinged door, be applicable to the vertical hinged door of different specification sizes, the great one end of camber in the bent arm 11 is articulated with connecting rod 12, can provide bigger drive power for connecting rod 12, drive connecting rod 12 and promote a body 13 and open and close.

Example 1: the vertical hinged door is driven by a driving mechanism, the driving mechanism is installed on a wall 17 hinged to the door body 13 through an L-shaped support 15, the L-shaped support 15 is installed at the bottom of the box body 5 in the driving mechanism, and two outer side faces perpendicular to each other in the L-shaped support 15 are fixedly connected with the bottom of the box body 5 and the wall 17 hinged to the door body 13 respectively. The connecting rod 12 is fixedly connected with the side surface of the door body 13 through a connecting bracket 14, the connecting bracket 14 is L-shaped, and two mutually vertical side surfaces on the outer side of the connecting bracket 14 are respectively and fixedly connected with the end part of the connecting rod 12 and the side surface of the door body 13. The output shaft of motor 1 is through being connected with gear A6 transmission, the realization drives first pivot 2 and rotates, first pivot 2 passes through gear B7 and gear D9 meshing, the realization drives second pivot 3 and rotates, second pivot 3 passes through gear C8 and gear E10 meshing, the realization drives third pivot 4 and rotates, the lower extreme of third pivot 4 is through being connected with bent arm 11 transmission, the realization is to the release and withdrawing of bent arm 11, thereby realize motor 1 drive bent arm 11 and connecting rod 12, open and close the vertical hinged door.

Example 2: the vertical hinged door is driven by two driving mechanisms which are vertically distributed on the same side of the door body 13, one driving mechanism is arranged on a wall surface 17 hinged to the door body 13 through an L-shaped support 15, and two outer side surfaces, which are perpendicular to each other, of the L-shaped support 15 are fixedly connected with the bottom of the box body 5 and the wall surface 17 hinged to the door body 13 respectively; the other driving mechanism is arranged on the ground through a U-shaped support 16, and two parallel outer side surfaces of the U-shaped support 16 are respectively and fixedly connected with the bottom of the box body 5 and the installation ground.

The present embodiments are illustrative, but not restrictive, and changes, modifications, additions, and substitutions may be made within the spirit and scope of the present invention, and those skilled in the art may make modifications to the embodiments as required without any inventive contribution thereto after reading the present specification, but within the scope of the claims of the present invention.

Claims

1. A ground dress vertical hinged door which characterized in that: comprises a driving mechanism, a crank arm (11), a connecting rod (12), a connecting bracket (14) and a door body (13);

the driving mechanism comprises a motor (1), a first rotating shaft (2), a second rotating shaft (3), a third rotating shaft (4) and a box body (5), the motor (1), the first rotating shaft (2), the second rotating shaft (3) and the third rotating shaft (4) are all positioned in the box body (5), the first rotating shaft (2) is fixedly sleeved with a gear A (6) and a gear B (7) from top to bottom respectively, the second rotating shaft (3) is fixedly sleeved with a gear C (8) and a gear D (9) from top to bottom respectively, a gear E (10) is fixedly sleeved at the upper end of the third rotating shaft (4), the diameter of the gear A (6) is larger than that of the gear B (7), the diameter of the gear C (8) is smaller than that of the gear D (9), the diameter of the gear B (7) is smaller than that of the gear D (9), the diameter of the gear C (8) is smaller than that of the gear E (10), the output shaft of the motor (1) is in transmission connection with the gear A (6), the gear B (7) is meshed with the gear D (9), and the gear C (8) is meshed with the gear E (10);

the door is characterized in that one end with smaller curvature in the crank arm (11) is in transmission connection with the lower end of the third rotating shaft (4), one end with larger curvature in the crank arm (11) is hinged to one end of the connecting rod (12), the other end of the connecting rod (12) is fixedly connected with one side of the connecting support (14), the other side of the connecting support (14) is fixedly connected with the side face of the door body (13) through a bolt, the box body (5) is fixedly connected with a wall face (17) hinged to the door body (13), and the box body (5) is located on the same side of the door body (13) with the connecting support (14).

2. A floor-mounted side hung door according to claim 1, wherein: the bottom of the box body (5) is fixedly connected with a fixed support.

3. A floor-mounted side hung door according to claim 2, wherein: the fixed support is an L-shaped support (15), and two outer side faces perpendicular to each other in the L-shaped support (15) are fixedly connected with the bottom of the box body (5) and a wall face (17) hinged to the door body (13) respectively.

4. A floor-mounted side hung door according to claim 3, wherein: the fixed bolster is U-shaped support (16), U-shaped support (16) are by two L shape support (15) fixed connection forms, U-shaped support (16) two lateral surfaces that are parallel to each other respectively with the bottom of box (5), installation ground fixed connection.

5. A floor-mounted side hung door according to claim 1, wherein: the connecting support (14) is L-shaped, and two mutually perpendicular side surfaces of the outer side of the connecting support (14) are fixedly connected with the end part of the connecting rod (12) and the side surface of the door body (13) respectively.