CN212927495U

CN212927495U - Power traction mechanism of electric door

Info

Publication number: CN212927495U
Application number: CN202021425328.5U
Authority: CN
Inventors: 李建国
Original assignee: Wuxi Jianguo Intelligent Technology Co ltd
Current assignee: Wuxi Jianguo Intelligent Technology Co ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-04-09
Anticipated expiration: 2030-07-20

Abstract

The utility model provides a power drive mechanism of electrically operated gate relates to the electrically operated gate field. This power drive mechanism of electrically operated gate, including supporting the frame, the inside of supporting the frame has seted up No. one spacing slotted hole, No. two spacing slotted holes have been seted up to the left end of a spacing slotted hole, No. one spacing slotted hole is kept away from the one end of No. two spacing slotted holes and is seted up No. three spacing slotted holes, No. three spacing slotted holes keep away from the one end of a spacing slotted hole and have seted up the positioning slot hole. This power drive mechanism of electrically operated gate is located the inside of No. two spacing slotted holes through the door limit fixed block, and the movement track of door limit fixed block sets up to the phase-match with No. two spacing slotted holes, and the rear end of electronic pivot is provided with motor case, and the right-hand member of motor case sets up the screw through-hole that matches with the regulation screw axle, can realize that the electrical control becomes manual when making to adjust manual turning handle, when having a power failure, the accessible is manual opens the door to the performance and the application range of steering gate have been improved.

Description

Power traction mechanism of electric door

Technical Field

The utility model relates to an electrically operated gate technical field specifically is a power drive mechanism of electrically operated gate.

Background

Electric doors are various doors driven by a motor. Electrically operated doors play a decisive role in our daily life. The method is safe, attractive, convenient and fast, and the life quality of people is greatly improved.

The conventional power traction mechanism of the electric door is simple in structure, can be generally used only on a linear translation door, and an automatic door opening and closing device is not arranged on a steering door, so that the use performance and the use range of the steering door are reduced, and the power traction mechanism of the electric door is invented.

SUMMERY OF THE UTILITY MODEL

The utility model is not enough to prior art, the utility model discloses try to overcome above defect, consequently the utility model provides a power drive mechanism of electrically operated gate is through being provided with the automatic switch door gear on the steering door to the performance that has improved the steering door and application range's effect has been reached.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a power traction mechanism of an electric door comprises a supporting rack, wherein a first limiting groove hole is formed in the supporting rack, a second limiting groove hole is formed in the left end of the first limiting groove hole, a third limiting groove hole is formed in one end, away from the second limiting groove hole, of the first limiting groove hole, a positioning groove hole is formed in one end, away from the first limiting groove hole, of the third limiting groove hole, a limiting sliding groove is formed in the bottom end of the positioning groove hole, an electric rotating shaft is movably mounted in the third limiting groove hole, a transmission gear is fixedly mounted on the electric rotating shaft, half-section type annular inner teeth are movably mounted at the left end of the transmission gear, a limiting connecting block is fixedly mounted at the upper end of the half-section type annular inner teeth, a door edge fixing block is fixedly mounted at one end, away from the half-section type annular inner teeth, a regulating threaded shaft is movably, the right end of the adjusting threaded shaft is fixedly provided with a manual rotating handle, and the front end of the supporting rack is provided with a door foot positioning slotted hole.

Furthermore, the transmission gear is meshed with the half-section type annular internal teeth, and the transmission gear is matched with the half-section type annular internal teeth.

Furthermore, half section formula annular internal tooth is located the inside of No. three spacing slotted holes, and half section formula annular internal tooth and No. three spacing slotted holes set up to the phase-match.

Furthermore, the limiting connecting block is positioned inside the first limiting groove hole, and the motion track of the limiting connecting block is matched with the first limiting groove hole.

Furthermore, the door edge fixing block is positioned inside the second limiting groove hole, and the motion track of the door edge fixing block is matched with the second limiting groove hole.

Furthermore, the rear end of the electric rotating shaft is provided with a motor case, and the right end of the motor case is provided with a threaded through hole matched with the adjusting threaded shaft.

The utility model provides a pair of power drive mechanism of electrically operated gate. The method has the following beneficial effects:

1. this power drive mechanism of electrically operated gate sets up to meshing mutually through drive gear and half section formula annular internal tooth, and drive gear and half section formula annular internal tooth set up to the phase-match, and half section formula annular internal tooth is located the inside of No. three spacing slotted holes, and half section formula annular internal tooth sets up to the phase-match with No. three spacing slotted holes, makes the fine power traction work that drives the steering gate of drive gear, and realizes rotating to the performance and the application range of steering gate have been improved.

2. This power drive mechanism of electrically operated gate is located the inside of No. two spacing slotted holes through the door limit fixed block, and the movement track of door limit fixed block sets up to the phase-match with No. two spacing slotted holes, and the rear end of electronic pivot is provided with motor case, and the right-hand member of motor case sets up the screw through-hole that matches with the regulation screw axle, can realize that the electrical control becomes manual when making to adjust manual turning handle, when having a power failure, the accessible is manual opens the door to the performance and the application range of steering gate have been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a right side view of the present invention.

In the figure: the door frame comprises a support frame 1, a first limiting groove hole 2, a second limiting groove hole 3, a third limiting groove hole 4, a positioning groove hole 5, a limiting sliding groove 6, an electric rotating shaft 7, a transmission gear 8, a half-section type annular internal tooth 9, a limiting connecting block 10, a door edge fixing block 11, an adjusting threaded shaft 12, a manual rotating handle 13 and a door foot positioning groove hole 14.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in figures 1-3, the utility model provides a power traction mechanism of an electric door, which comprises a supporting frame 1, a first limit slot hole 2 is arranged inside the supporting frame 1, a second limit slot hole 3 is arranged at the left end of the first limit slot hole 2, a third limit slot hole 4 is arranged at the end of the first limit slot hole 2 far away from the second limit slot hole 3, a positioning slot hole 5 is arranged at the end of the third limit slot hole 4 far away from the first limit slot hole 2, a limit chute 6 is arranged at the bottom end of the positioning slot hole 5, an electric rotating shaft 7 is movably arranged inside the third limit slot hole 4, a transmission gear 8 is fixedly arranged on the electric rotating shaft 7, a half-section type annular inner tooth 9 is movably arranged at the left end of the transmission gear 8, a limit connecting block 10 is fixedly arranged at the upper end of the half-section type annular inner tooth 9, a door edge fixing block 11 is fixedly arranged at the end, an adjusting threaded shaft 12 is movably arranged inside the limiting chute 6, a manual rotating handle 13 is fixedly arranged at the right end of the adjusting threaded shaft 12, a door foot positioning slot hole 14 is formed at the front end of the supporting frame 1, the transmission gear 8 is meshed with the half-section type annular internal tooth 9, the transmission gear 8 is matched with the half-section type annular internal tooth 9, the half-section type annular internal tooth 9 is positioned inside the third limiting slot hole 4, the half-section type annular internal tooth 9 is matched with the third limiting slot hole 4, the limiting connecting block 10 is positioned inside the first limiting slot hole 2, the motion track of the limiting connecting block 10 is matched with the first limiting slot hole 2, the door edge fixing block 11 is positioned inside the second limiting slot hole 3, the motion track of the door edge fixing block 11 is matched with the second limiting slot hole 3, a motor case is arranged at the rear end of the electric rotating shaft 7, and a threaded through hole matched with the adjusting threaded shaft 12 is formed at the right end of the, the power traction mechanism of the electric door is characterized in that a transmission gear 8 is meshed with a half-section type annular inner tooth 9, the transmission gear 8 is matched with the half-section type annular inner tooth 9, the half-section type annular inner tooth 9 is positioned inside a third limiting groove hole 4, the half-section type annular inner tooth 9 is matched with the third limiting groove hole 4, the transmission gear 8 well drives the power traction work of a steering door and realizes rotation, the service performance and the use range of the steering door are improved, the power traction mechanism of the electric door is positioned inside a second limiting groove hole 3 through a door edge fixing block 11, the movement track of the door edge fixing block 11 is matched with the second limiting groove hole 3, a motor case is arranged at the rear end of an electric rotating shaft 7, a threaded through hole matched with an adjusting threaded shaft 12 is formed in the right end of the motor case, and electric adjustment into manual operation can be realized when a manual rotating handle 13 is adjusted, when power is off, the door can be opened manually, so that the use performance and the use range of the steering door are improved.

The working principle is as follows: when the manual adjusting device is used, the electric rotating shaft 7 is started, the transmission gear 8 drives the half-section type annular inner teeth 9 to rotate inside the third limiting groove hole 4, the limiting connecting block 10 rotates inside the first limiting groove hole 2, the door edge fixing block 11 rotates inside the second limiting groove hole 3, the power traction work of a door is achieved, when the manual adjusting device is adjusted manually, the manual rotating handle 13 is rotated, the adjusting threaded shaft 12 drives the transmission gear 8 to move rightwards until the transmission gear 8 moves inside the positioning groove hole 5, and manual setting is completed.

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

Claims

1. The utility model provides a power drive mechanism of electrically operated gate, includes support frame (1), its characterized in that: support the inside of frame (1) and seted up a spacing slotted hole (2), No. two spacing slotted holes (3) have been seted up to the left end of a spacing slotted hole (2), No. three spacing slotted holes (4) have been seted up to the one end that No. two spacing slotted holes (3) were kept away from in a spacing slotted hole (2), No. three spacing slotted holes (4) are kept away from the one end of a spacing slotted hole (2) and are seted up location slotted hole (5), spacing spout (6) have been seted up to the bottom of location slotted hole (5), the inside movable mounting of No. three spacing slotted hole (4) has electronic pivot (7), fixed mounting has drive gear (8) on electronic pivot (7), the left end movable mounting of drive gear (8) has half-section formula annular internal tooth (9), the upper end fixed mounting of half-section formula annular internal tooth (9) has spacing connecting block (10), the one end fixed mounting that half-section formula annular internal tooth (9) was kept away from in spacing connecting block The door frame is characterized by comprising a fixed block (11), an adjusting threaded shaft (12) is movably mounted inside the limiting sliding groove (6), a manual rotating handle (13) is fixedly mounted at the right end of the adjusting threaded shaft (12), and a door foot positioning groove hole (14) is formed in the front end of the supporting frame (1).

2. The power operated door power traction mechanism of claim 1, wherein: the transmission gear (8) and the half-section type annular internal teeth (9) are meshed with each other, and the transmission gear (8) and the half-section type annular internal teeth (9) are matched.

3. The power operated door power traction mechanism of claim 1, wherein: the half-section type annular internal tooth (9) is positioned inside the third limiting groove hole (4), and the half-section type annular internal tooth (9) is matched with the third limiting groove hole (4).

4. The power operated door power traction mechanism of claim 1, wherein: the limiting connecting block (10) is positioned inside the first limiting slotted hole (2), and the motion track of the limiting connecting block (10) is matched with the first limiting slotted hole (2).

5. The power operated door power traction mechanism of claim 1, wherein: the door edge fixing block (11) is positioned inside the second limiting groove hole (3), and the motion track of the door edge fixing block (11) is matched with the second limiting groove hole (3).

6. The power operated door power traction mechanism of claim 1, wherein: the rear end of the electric rotating shaft (7) is provided with a motor case, and the right end of the motor case is provided with a thread through hole matched with the adjusting thread shaft (12).