CN215408190U

CN215408190U - Gear assembly for electric door speed reduction motor

Info

Publication number: CN215408190U
Application number: CN202121672121.2U
Authority: CN
Inventors: 吕先荣; 朱斌
Original assignee: Wuxi Guanyu Precision Machinery Co ltd
Current assignee: Wuxi Guanyu Precision Machinery Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2022-01-04
Anticipated expiration: 2031-07-21

Abstract

The utility model discloses a gear assembly for an electric door speed reduction motor, and relates to the technical field of driving devices. Including door frame, the door body and glass window, the inside activity of door frame is provided with a body, the fixed connecting rod that is provided with in top of the door body, the one end of connecting rod is provided with the drive belt, the inner wall of drive belt activity respectively is provided with the action wheel and follows the driving wheel, the action wheel passes through the drive belt and is connected with carrying out the transmission from the driving wheel, the fixed pivot that is provided with in inner wall of action wheel, the fixed surface of pivot is provided with the master gear, one side meshing of master gear is connected with from the gear, the one end of pivot is provided with the motor, the positive activity of the door body is provided with glass window. Through setting up draw-in groove and kelly on the frame, just can utilize the joint of draw-in groove and kelly, realize the quick installation of glass window and dismantle, the time of installing and dismantling is saved in the installation and the dismantlement of person of facilitating the use.

Description

Gear assembly for electric door speed reduction motor

Technical Field

The utility model relates to the technical field of driving devices, in particular to a gear assembly for an electric door speed reduction motor.

Background

Electric doors are various doors driven by a motor. Electrically operated doors play a decisive role in our daily life. The retractable door and the large-scale sliding door are applied to large entrance and exit doors of enterprises, factories, communities and the like, and the rotating door and the light-duty sliding door are generally applied to entrances and exits of high-grade buildings such as star hotels, bathing centers and the like.

Current electrically operated gate generally can use chain and gear cooperation to drive the electrically operated gate and open and close, but the dead phenomenon of card can appear in this kind of mode, still can produce great noise to cost of maintenance is higher, generally can install the glass window on the current electrically operated gate, but the installation of not being convenient for and the dismantlement of current glass window.

SUMMERY OF THE UTILITY MODEL

The utility model provides a gear assembly for an electric door speed reduction motor, which has the advantages of stable transmission and convenience in replacement of a glass window, and solves the problem that a first-level glass window is blocked and is inconvenient to replace.

In order to realize the purposes of stable transmission and convenient replacement of a glass window, the utility model provides the following technical scheme: the utility model provides a gear assembly for electrically operated gate gear motor, includes door frame, the door body and glass window, the inside activity of door frame is provided with a body, the fixed connecting rod that is provided with in top of the door body, the one end of connecting rod is provided with the drive belt, the inner wall of drive belt activity respectively is provided with the action wheel and follows the driving wheel, the action wheel passes through the drive belt and carries out the transmission from the driving wheel and be connected, the fixed pivot that is provided with of inner wall of action wheel, the fixed surface of pivot is provided with the master gear, one side meshing of master gear is connected with from the gear, the one end of pivot is provided with the motor, the positive activity of the door body is provided with the glass window.

Furthermore, pulleys are arranged on two sides of the bottom of the door body and are located in sliding grooves in the inner wall of the door frame.

Furthermore, the clamping grooves are formed in the two sides of the glass window, and clamping rods are clamped on the inner walls of the clamping grooves.

Further, a movable plate is fixedly arranged at one end of the clamping rod, a rack plate is fixedly arranged on one side of the movable plate, an adjusting gear is meshed with the top of the rack plate, and a rocking handle is fixedly arranged on the inner wall of the adjusting gear.

Furthermore, the limiting grooves are formed in the two sides of the top of the door frame and are in sliding connection with the connecting rods.

Furthermore, a driving box is fixedly arranged at the top of the door frame, and an access door is hinged to the front side of the driving box.

Compared with the prior art, the utility model provides a gear assembly for an electric door speed reduction motor, which has the following beneficial effects:

1. this gear assembly for electrically operated gate gear motor, through setting up the door body, the connecting rod, the drive belt, the action wheel, from the driving wheel, the master gear and from the gear, just can utilize the master gear to be connected with the meshing from the gear and drive two action wheels and carry out reverse synchronous rotation, the pivoted action wheel utilizes and is connected the drive belt with the transmission from the driving wheel and carry out the transmission, the drive belt under the drive state drives the door body of both sides through the connecting rod and carries out reverse synchronous horizontal migration, thereby realize opening and closing of the door body, for chain and gear drive, the dead phenomenon of driven card can be avoided to a certain extent in the drive belt transmission, the drive belt is with low costs, it is also convenient to maintain, the belt conveying compares some lowly at the noise under the low-speed condition.

2. This gear assembly for electrically operated gate gear motor through draw-in groove and the kelly that sets up on the frame, just can utilize the joint of draw-in groove and kelly, realizes the quick installation of glass window and dismantles, and the time of installing and dismantling is saved to the person's of facilitating the use's installation and dismantlement.

3. Through setting up kelly, movable plate, rack board, adjusting gear and rocking handle, when the installation perhaps dismantles the glass window, rotate the rocking handle, utilize adjusting gear to be connected with the meshing of rack board, drive the horizontal migration that carries on of kelly, kelly one end gets into can realize the installation to the draw-in groove on the glass window in, kelly one end breaks away from the draw-in groove on the glass window and can realize dismantling.

Drawings

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

FIG. 2 is a structural elevation view of the present invention;

FIG. 3 is a schematic view of the motor structure of the present invention;

FIG. 4 is an enlarged view of part A of the present invention;

FIG. 5 is a schematic top view of the rocking handle of the present invention.

In the figure: 1. a door frame; 2. a door body; 201. a pulley; 202. a connecting rod; 203. a transmission belt; 204. a driving wheel; 205. a driven wheel; 206. a rotating shaft; 207. a main gear; 208. a slave gear; 209. a motor; 3. a glass window; 301. a clamping rod; 302. moving the plate; 303. a rack plate; 304. an adjusting gear; 305. a rocking handle; 4. a drive box; 401. an access door.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the utility model discloses a gear assembly for a speed reduction motor of an electric door, which comprises a door frame 1, a door body 2 and a glass window 3, wherein the door body 2 is movably arranged in the door frame 1, a connecting rod 202 is fixedly arranged at the top of the door body 2, a transmission belt 203 is arranged at one end of the connecting rod 202, a driving wheel 204 and a driven wheel 205 are respectively and movably arranged on the inner wall of the transmission belt 203, the driving wheel 204 is in transmission connection with the driven wheel 205 through the transmission belt 203, a rotating shaft 206 is fixedly arranged on the inner wall of the driving wheel 204, a main gear 207 is fixedly arranged on the surface of the rotating shaft 206, a driven gear 208 is meshed and connected with one side of the main gear 207, a motor 209 is arranged at one end of the rotating shaft 206, the motor 209 is Y90S-2 in model, and the glass window 3 is movably arranged on the front surface of the door body 2.

Specifically, the both sides of the 2 bottoms of the door body all are provided with pulley 201, pulley 201 is located the spout of 1 inner wall of door frame, through setting up pulley 201, can improve the smooth and easy nature and the stability of the 2 horizontal migration of the door body.

Specifically, the draw-in groove has all been seted up to glass window 3's both sides, and the inner wall joint of draw-in groove has kelly 301, through setting up draw-in groove and kelly 301, just can utilize the joint of draw-in groove and kelly 301, realizes the quick installation of glass window 3 and dismantles, and the time of installing and dismantling is saved to the person of facilitating the use's installation and dismantlement.

Specifically, the fixed movable plate 302 that is provided with of one end of kelly 301, the fixed rack board 303 that is provided with in one side of movable plate 302, the top meshing of rack board 303 is connected with adjusting gear 304, adjusting gear 304's the fixed rocking handle 305 that is provided with of inner wall, through setting up kelly 301, movable plate 302, rack board 303, adjusting gear 304 and rocking handle 305, when the installation perhaps dismantles glass window 3, rotate rocking handle 305, utilize adjusting gear 304 to be connected with the meshing of rack board 303, drive the horizontal migration that carries out of kelly 301, installation can be realized in the draw-in groove that kelly 301 one end entered into on glass window 3, and the draw-in groove that kelly 301 one end breaks away from on the glass window 3 can realize dismantling.

Specifically, the spacing groove has all been seted up to the both sides at 1 top of door frame, and the spacing groove is sliding connection with connecting rod 202, and through the spacing groove that sets up 1 top of door frame, the spacing groove can be injectd the horizontal migration's of connecting rod 202 distance, and connecting rod 202 then can improve the stability that a body 2 removed.

Specifically, the fixed drive case 4 that is provided with in top of door frame 1, the front hinged joint of drive case 4 has access door 401, and through setting up drive case 4 and access door 401, access door 401 person of facilitating the use examines and maintains the part in the drive case 4.

The working principle and the using process of the utility model are as follows: when the glass window fixing device is used, the motor 209 drives the main gear 207 to rotate through the rotating shaft 206, the main gear 207 is connected with the gears 208 in a meshed mode to drive the two driving wheels 204 to rotate reversely and synchronously, the rotating driving wheels 204 are connected with the gears 205 in a transmission mode to drive the transmission belt 203 to transmit, the transmission belt 203 in a transmission state drives the door bodies 2 on the two sides to move reversely and synchronously and horizontally through the connecting rod 202, so that the door bodies 2 are opened and closed, when the glass window 3 is installed or disassembled, the rocking handle 305 is rotated, the adjusting gear 304 is connected with the rack plate 303 in a meshed mode to drive the clamping rod 301 to move horizontally, one end of the clamping rod 301 enters the clamping groove in the glass window 3 to be installed, and one end of the clamping rod 301 is separated from the clamping groove in the glass window 3 to be disassembled.

In conclusion, the gear assembly for the electric door speed reducing motor,

it should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a gear assembly for electrically operated gate gear motor, includes door frame (1), door body (2) and glass window (3), its characterized in that: the inside activity of door frame (1) is provided with a body (2), the fixed connecting rod (202) that is provided with in top of the body (2), the one end of connecting rod (202) is provided with drive belt (203), the inner wall of drive belt (203) is movable respectively and is provided with action wheel (204) and follows driving wheel (205), action wheel (204) carry out the transmission through drive belt (203) and follow driving wheel (205) and be connected, the inner wall of action wheel (204) is fixed and is provided with pivot (206), the fixed surface of pivot (206) is provided with master gear (207), one side meshing of master gear (207) is connected with from gear (208), the one end of pivot (206) is provided with motor (209), the activity is provided with glass window (3) openly in door body (2).

2. The gear assembly for an electric door reduction motor according to claim 1, wherein: the two sides of the bottom of the door body (2) are provided with pulleys (201), and the pulleys (201) are located in sliding grooves in the inner wall of the door frame (1).

3. The gear assembly for an electric door reduction motor according to claim 1, wherein: the clamping grooves are formed in the two sides of the glass window (3), and clamping rods (301) are clamped on the inner walls of the clamping grooves.

4. The gear assembly for an electric door reduction motor according to claim 3, wherein: the fixed movable plate (302) that is provided with of one end of kelly (301), one side of movable plate (302) is fixed and is provided with rack plate (303), the top meshing of rack plate (303) is connected with adjusting gear (304), the fixed rocking handle (305) that is provided with of inner wall of adjusting gear (304).

5. The gear assembly for an electric door reduction motor according to claim 1, wherein: the limiting grooves are formed in the two sides of the top of the door frame (1) and are in sliding connection with the connecting rods (202).

6. The gear assembly for an electric door reduction motor according to claim 1, wherein: the top of door frame (1) is fixed and is provided with drive case (4), the front hinge connection of drive case (4) has access door (401).