CN208531985U

CN208531985U - A kind of laterally opened arc elevator door-motor

Info

Publication number: CN208531985U
Application number: CN201820966634.6U
Authority: CN
Inventors: 金湘江; 周春生
Original assignee: Shenyang Huacai Machinery Manufacturing Co Ltd
Current assignee: Shenyang Huacai Machinery Manufacturing Co Ltd
Priority date: 2017-08-09
Filing date: 2018-06-22
Publication date: 2019-02-22
Anticipated expiration: 2028-06-22

Abstract

The utility model discloses a kind of laterally opened arc elevator door-motors, including car top and car floor, wherein the car top ecto-entad successively includes upper outer wall, inner wall and upper bracket, the top of the upper outer wall is connect with the top of the upper bracket, motor is equipped on the upper bracket, fixed door-plate is connected on the upper outer wall, movable doorboard is connected on the inner wall, track is equipped in the inside of the upper outer wall, the idler wheel cooperated with the track is equipped in the outside of the inner wall, synchronous belt is equipped in the inside of the inner wall, the synchronizing wheel engaged with synchronous belt is equipped on the motor, the upper bracket is connect by support column with the car floor, structure is simple, under the cooperation of synchronizing wheel and synchronous belt, synchronous belt sliding is driven by the rotation of synchronizing wheel, activity door machine is opened to realize, it closes, additionally, due to entire car top Structure it is simple, thereby reduce production cost, and also reduce the difficulty of later maintenance and service work.

Description

A kind of laterally opened arc elevator door-motor

Technical field

The utility model relates to a kind of arc elevator door-motor, especially a kind of laterally opened arc elevator door-motor.

Background technique

Elevator door-motor is the mechanism for being responsible for opening and closing elevator hall's gate, in the hair that notification number is 106494978 A of CN In bright patent, be by the flexible of regulating arm, to drive the expansion or closure of drive adjusting device, thus drive the opening of door machine, It closes, therefore structure is complicated for entire mechanism, the maintenance of high production cost, later period is also very inconvenient.

Utility model content

The technical assignment of the utility model is to be directed to the above the deficiencies in the prior art, and provide a kind of laterally opened arc elevator Door machine.

The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of laterally opened arc elevator door-motor, packet Car top and car floor are included, wherein the car top ecto-entad successively includes upper outer wall, inner wall and upper bracket, the top of the upper outer wall It is connect with the top of the upper bracket, motor is equipped on the upper bracket, is connected with fixed door-plate on the upper outer wall, It is connected with movable doorboard on the inner wall, track is equipped in the inside of the upper outer wall, is equipped with and institute in the outside of the inner wall The idler wheel for stating track cooperation is equipped with synchronous belt in the inside of the inner wall, same equipped with engaging with synchronous belt on the motor Step wheel, the upper bracket are connect by support column with the car floor.

It is further improved: two rows of idler wheels is equipped in the outside of the inner wall, wherein row's idler wheel is located at the top of track, separately One row's idler wheel is located at the lower section of track.

Be further improved: the synchronous belt is made of rubber material, and the round angle of the synchronous belt is 90 °, track Central angle is 180 °.

Be further improved: the top of the fixed door-plate is connect by connection buckle with upper outer wall.

Be further improved: the car floor ecto-entad successively includes lower outer wall, sliding slot and lower bracket, the fixed door-plate Bottom is connect with the lower outer wall, and the bottom of the movable doorboard is connect by pulley with the sliding slot, the bottom of the support column Portion is connect with the lower bracket.

The advantages of the utility model: structure is simple, under the cooperation of synchronizing wheel and synchronous belt, passes through the rotation band of synchronizing wheel Dynamic synchronous belt sliding, opens and closes activity door machine to realize, simple additionally, due to the structure of entire car top, thereby reduces Production cost, and also reduce the difficulty of later maintenance and service work.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model car top.

Fig. 2 is the cross-sectional view of the utility model car top side.

Fig. 3 is the connection schematic diagram of the utility model dodge gate bottom.

Specific embodiment

The utility model is described below with reference to the accompanying drawings of the specification.

As shown, a kind of laterally opened arc elevator door-motor, including car top and car floor, wherein the car top ecto-entad according to Secondary includes upper outer wall 2, inner wall 1 and upper bracket 3, and the top of the upper outer wall 2 is connect with the top of the upper bracket 3, described Upper bracket 3 is equipped with motor 31, is connected with fixed door-plate 20 on the upper outer wall 2, is connected with dodge gate on the inner wall 1 Plate 10 is equipped with track 21 in the inside of the upper outer wall 2, the rolling cooperated with the track 21 is equipped in the outside of the inner wall 1 Wheel 11 is equipped with synchronous belt 12 in the inside of the inner wall 1, the synchronizing wheel engaged with synchronous belt 12 is equipped on the motor 31 32, the upper bracket 3 is connect by support column with the car floor.

Two rows of idler wheels 11 are equipped in the outside of the inner wall 1, wherein row's idler wheel is located at the top of track 21, another row's rolling Wheel 11 is located at the lower section of track 21；The synchronous belt 12 is made of rubber material, and the round angle of the synchronous belt 12 is 90 °, The central angle of track is 180 °；The top of the fixed door-plate 20 is connect by connection buckle 22 with upper outer wall.

The car floor ecto-entad successively includes lower outer wall, sliding slot 4 and lower bracket, the bottom of the fixed door-plate 20 and institute State the connection of lower outer wall, the bottom of the movable doorboard 10 is connect by pulley 13 with the sliding slot 4, the bottom of the support column and The lower bracket connection, lower outer wall and upper outer wall 2 are symmetrical arranged.

Its working principle is that: in use, the rotation by motor 31 drives synchronizing wheel 32 to rotate, since synchronous belt 12 is to set It sets on inner wall 1, so inner wall 1 can be driven to slide on track 21 by synchronous belt 12, to realize to movable doorboard 10 Open and close, it is whole so there is no noises to generate during the work time simultaneously as synchronous belt 12 is made of rubber material Structure is simple, and production cost is low, and maintenance is got up simple and convenient.

The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in Other related technical areas are also included in the patent protection scope of the utility model.

Claims

1. a kind of laterally opened arc elevator door-motor, including car top and car floor, it is characterised in that: the car top ecto-entad successively wraps Outer wall, inner wall and upper bracket are included, the top of the upper outer wall connect with the top of the upper bracket, sets on the upper bracket There is motor, be connected with fixed door-plate on the upper outer wall, be connected with movable doorboard on the inner wall, in the upper outer wall Inside is equipped with track, and the idler wheel cooperated with the track is equipped in the outside of the inner wall, is equipped in the inside of the inner wall same Band is walked, the synchronizing wheel engaged with synchronous belt is equipped on the motor, the upper bracket is connect by support column with the car floor.

2. a kind of laterally opened arc elevator door-motor according to claim 1, it is characterised in that: set on the outside of the inner wall There are two rows of idler wheels, wherein row's idler wheel is located at the top of track, another row's idler wheel is located at the lower section of track.

3. a kind of laterally opened arc elevator door-motor according to claim 1, it is characterised in that: the synchronous belt uses rubber Material is made, and the round angle of the synchronous belt is 90 °, and the central angle of track is 180 °.

4. a kind of laterally opened arc elevator door-motor according to claim 1, it is characterised in that: the top of the fixed door-plate It is connect by connection buckle with upper outer wall.

5. a kind of laterally opened arc elevator door-motor described in any one of its according to claim 1~4, it is characterised in that: institute Stating car floor ecto-entad successively includes lower outer wall, sliding slot and lower bracket, and the bottom of the fixed door-plate is connect with the lower outer wall, The bottom of the movable doorboard is connect by pulley with the sliding slot, and the bottom of the support column is connect with the lower bracket.