CN211144135U

CN211144135U - Roller replacing mechanism of retractable door

Info

Publication number: CN211144135U
Application number: CN201921195532.XU
Authority: CN
Inventors: 徐孟杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-28
Filing date: 2019-07-28
Publication date: 2020-07-31
Anticipated expiration: 2029-07-28

Abstract

The utility model discloses a mechanism is changed to gyro wheel of flexible door, including flexible door body, the bottom fixedly connected with gyro wheel of flexible door body, the inside fixedly connected with transmission case of flexible door body, the left side fixedly connected with fixed plate of transmission incasement wall, the right side fixedly connected with motor of fixed plate, the first belt pulley of output fixedly connected with of motor. The utility model discloses a set up flexible door body, the gyro wheel, the transmission case, the fixed plate, including a motor, an end cap, a controller, and a cover plate, first belt pulley, the belt, the second belt pulley, first transmission post, the slider, the second transmission post, spacing post, first fixed block, the fly leaf, driving plate and second fixed block cooperation are used, it generally can set up the gyro wheel for it to have solved current flexible door, the gyro wheel generally is adorned on flexible door through the bolt, the setting of gyro wheel has brought the convenience for the switch of flexible door, but can cause certain influence to subsequent maintenance, demolish not only waste time but also hard, thereby the problem of inefficiency.

Description

Roller replacing mechanism of retractable door

Technical Field

The utility model relates to a change technical field, specifically be a mechanism is changed to gyro wheel of flexible door.

Background

The retractable door is a door body which can be freely moved in a retractable manner to control the size of a door opening and control the interception and clearance of pedestrians or vehicles. The retractable door mainly comprises a door body, a driving motor, a slideway and a control system. The door body is made of high-quality stainless steel and aluminum alloy special-purpose section bars, and is hinged by adopting a parallelogram principle, so that the door body is flexible and has a large stroke.

The change mechanism needs to be used when the roller is changed to the retractable door, but the roller is generally arranged on the retractable door through the conventional retractable door, the roller is generally arranged on the retractable door through a bolt, and the roller is convenient to open and close the retractable door, but certain influence can be caused to subsequent maintenance, so that the removal is time-consuming and labor-consuming, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanism is changed to gyro wheel of flexible door possesses convenient and quick replacement's advantage, has solved current flexible door and generally all can set up the gyro wheel for it, and the gyro wheel generally is adorned on flexible door through the bolt, and the setting of gyro wheel has brought the convenience although for the switch of flexible door, but can lead to the fact certain influence to subsequent maintenance, demolishs not only to waste time but also hard to the problem of inefficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a roller replacing mechanism of a retractable door comprises a retractable door body, wherein a roller is fixedly connected to the bottom of the retractable door body, a transmission box is fixedly connected to the inside of the retractable door body, a fixing plate is fixedly connected to the left side of the inner wall of the transmission box, a motor is fixedly connected to the right side of the fixing plate, a first belt pulley is fixedly connected to the output end of the motor, a belt is sleeved on the surface of the first belt pulley, a right side of the belt is sleeved on the surface of a second belt pulley, a first transmission column is fixedly connected to the front side of the second belt pulley, the back side of the second belt pulley is fixedly connected with the transmission box through a bearing, a sliding block is sleeved on the surface of the first transmission column, a second transmission column is fixedly connected to the bottom of the sliding block, a limiting column is fixedly connected to the bottom of the transmission box, and a first fixing block is fixedly connected to the inside of the, the front of first fixed block has two fly leafs through first pivot swing joint, the back of fly leaf has the driving plate through second pivot swing joint, there is the second fixed block in the front of driving plate through third pivot swing joint, the bottom of second fixed block and the inner wall fixed connection of spacing post, spacing post runs through to the inside and the gyro wheel joint of gyro wheel.

Preferably, the right side fixedly connected with traveller of slider, first spout has been seted up on the right side of transmission inner wall, first spout and traveller cooperation are used.

Preferably, an open slot is formed in the limiting column, and the open slot is matched with the movable plate and the transmission plate for use.

Preferably, the inner side of the transmission plate is fixedly connected with two springs, and the springs are matched with the transmission plate for use.

Preferably, a clamping groove is formed in the roller and is matched with the limiting column for use.

Preferably, a second sliding groove is formed in the sliding block, and the second sliding groove is matched with the first transmission column for use.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up flexible door body, the gyro wheel, the transmission case, the fixed plate, including a motor, an end cap, a controller, and a cover plate, first belt pulley, the belt, the second belt pulley, first transmission post, the slider, the second transmission post, spacing post, first fixed block, the fly leaf, driving plate and the cooperation of second fixed block are used, it generally can set up the gyro wheel for it to have solved current flexible door, the gyro wheel generally is adorned on flexible door through the bolt, the setting of gyro wheel has brought the convenience although for the switch of flexible door, but can cause certain influence to subsequent maintenance, demolish not only to waste time but also hard, thereby the problem of inefficiency, this flexible door's gyro wheel change mechanism, possess convenient and quick replacement's advantage, made things convenient for the user to use.

2. The utility model discloses a setting of traveller and first spout, can make the more stable inside slip at the transmission case of slider, and possess limiting displacement to it, make the slider can not produce the skew when removing, setting through the open slot, can make the stable inside that extends to the gyro wheel of fly leaf, thereby the chucking gyro wheel, setting through the spring, can make the driving plate play good elastic force effect, and possess good reset effect, setting through the draw-in groove, can make the inside that spacing post card advances the gyro wheel, thereby fix spacingly to the gyro wheel, setting through the second spout, can make the stable slip in the inside of slider of first drive column, and possess limiting displacement to it, make it can only slide in the inside of slider.

Drawings

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

FIG. 2 is a sectional view of the transmission case of the present invention;

FIG. 3 is a cross-sectional view of the structural limiting post of the present invention;

FIG. 4 is a sectional view of the roller of the present invention;

FIG. 5 is a left side view of the motor of the present invention;

in the figure: the flexible door comprises a flexible door body 1, rollers 2, a transmission case 3, a fixed plate 4, a motor 5, a first belt pulley 6, a belt 7, a second belt pulley 8, a first transmission column 9, a sliding block 10, a second transmission column 11, a limiting column 12, a first fixed block 13, a movable plate 14, a transmission plate 15, a second fixed block 16, a sliding column 17, a first sliding groove 18, an open groove 19, a spring 20, a clamping groove 21 and a second sliding groove 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a roller replacing mechanism for a retractable door comprises a retractable door body 1, a roller 2 fixedly connected to the bottom of the retractable door body 1, a transmission case 3 fixedly connected to the inside of the retractable door body 1, a fixing plate 4 fixedly connected to the left side of the inner wall of the transmission case 3, a motor 5 fixedly connected to the right side of the fixing plate 4, a first belt pulley 6 fixedly connected to the output end of the motor 5, a belt 7 sleeved on the surface of the first belt pulley 6, a right side of the belt 7 sleeved on the surface of a second belt pulley 8, a first transmission column 9 fixedly connected to the front side of the second belt pulley 8, a back side of the second belt pulley 8 fixedly connected to the transmission case 3 through a bearing, a slider 10 sleeved on the surface of the first transmission column 9, a second sliding slot 22 formed in the slider 10, the second sliding slot 22 used in cooperation with the first transmission column 9, and through the arrangement of the second sliding, the first transmission column 9 can stably slide in the slider 10 and has a limiting effect on the first transmission column, so that the first transmission column can only slide in the slider 10, the right side of the slider 10 is fixedly connected with a sliding column 17, the right side of the inner wall of the transmission case 3 is provided with a first sliding groove 18, the first sliding groove 18 is matched with the sliding column 17 for use, the slider 10 can more stably slide in the transmission case 3 through the arrangement of the sliding column 17 and the first sliding groove 18 and has the limiting effect on the sliding column, so that the slider 10 cannot deviate during moving, the bottom of the slider 10 is fixedly connected with a second transmission column 11, the bottom of the transmission case 3 is fixedly connected with a limiting column 12, the inside of the limiting column 12 is provided with an open slot 19, the open slot 19 is matched with a movable plate 14 and a transmission plate 15 for use, the movable plate 14 can stably extend to the inside of the roller 2 through the arrangement of the open slot 19, so as to clamp the, the bottom of the second transmission column 11 penetrates into the interior of the limiting column 12 and is fixedly connected with a first fixed block 13, the front of the first fixed block 13 is movably connected with two movable plates 14 through a first rotating shaft, the back of the movable plate 14 is movably connected with a transmission plate 15 through a second rotating shaft, the inner side of the transmission plate 15 is fixedly connected with two springs 20, the springs 20 are matched with the transmission plate 15 for use, the transmission plate 15 can play a good elastic force effect and has a good reset effect through the arrangement of the springs 20, the front of the transmission plate 15 is movably connected with a second fixed block 16 through a third rotating shaft, the bottom of the second fixed block 16 is fixedly connected with the inner wall of the limiting column 12, the limiting column 12 penetrates into the interior of the roller 2 and is clamped with the roller 2, a clamping groove 21 is formed in the interior of the roller 2, the clamping groove 21 is matched with the limiting column 12 for use, and the limiting column 12 can be clamped into the interior, thereby fixing and limiting the roller 2.

During the use, starter motor 5, motor 5 drives first belt pulley 6 and rotates, first belt pulley 6 drives second belt pulley 8 through belt 7 and rotates, second belt pulley 8 drives slider 10 through first transmission post 9 and removes about, slider 10 drives the fixed second transmission post 10 in right side and reciprocates and removes, second transmission post 10 drives second transmission piece 11 and removes downwards in the inside of spacing post 12, second transmission piece 11 drives first fixed block 13 and removes downwards, first fixed block 13 drives fly leaf 14 and removes downwards through first pivot, fly leaf 14 breaks away from the inside of entering open slot 19 of spacing post 12, drive driving plate 15 through spring 20 and rotate, driving plate 15 drives fly leaf 14 through the second pivot and rotates, thereby joint gyro wheel 2, reach convenient and quick replacement gyro wheel.

In summary, the following steps: this mechanism is changed to gyro wheel of flexible door, through flexible door body 1, gyro wheel 2, transmission case 3, fixed plate 4, motor 5, first belt pulley 6, belt 7, second belt pulley 8, first drive column 9, slider 10, second drive column 11, spacing post 12, first fixed block 13, fly leaf 14, driving plate 15 and the cooperation of second fixed block 16 are used, it generally can set up the gyro wheel for it to have solved current flexible door, the gyro wheel is generally adorned on flexible door through the bolt, the setting of gyro wheel has brought the convenience for the switch of flexible door, but can cause certain influence to subsequent maintenance, demolish not only time-consuming but also hard, thereby the problem of inefficiency.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "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.

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 mechanism is changed to gyro wheel of flexible door, includes flexible door body (1), its characterized in that: the bottom of the retractable door body (1) is fixedly connected with the idler wheels (2), the inside of the retractable door body (1) is fixedly connected with the transmission case (3), the left side of the inner wall of the transmission case (3) is fixedly connected with the fixing plate (4), the right side of the fixing plate (4) is fixedly connected with the motor (5), the output end of the motor (5) is fixedly connected with the first belt pulley (6), the surface of the first belt pulley (6) is sleeved with the belt (7), the right side of the belt (7) is sleeved on the surface of the second belt pulley (8), the front of the second belt pulley (8) is fixedly connected with the first transmission column (9), the back of the second belt pulley (8) is fixedly connected with the transmission case (3) through the bearing, the surface of the first transmission column (9) is sleeved with the sliding block (10), the bottom of the sliding block (10) is fixedly connected with the second transmission column (11), the bottom fixedly connected with of transmission case (3) is spacing post (12), the bottom of second transmission post (11) runs through to the first fixed block (13) of the inside fixedly connected with of spacing post (12), the front of first fixed block (13) has two fly leaves (14) through first pivot swing joint, the back of fly leaf (14) has driving plate (15) through second pivot swing joint, the front of driving plate (15) has second fixed block (16) through third pivot swing joint, the bottom of second fixed block (16) and the inner wall fixed connection of spacing post (12), spacing post (12) run through to the inside and gyro wheel (2) joint of gyro wheel (2).

2. The roller exchanging mechanism of a retractable door according to claim 1, wherein: the right side fixedly connected with traveller (17) of slider (10), first spout (18) have been seted up on the right side of transmission case (3) inner wall, first spout (18) are used with traveller (17) cooperation.

3. The roller exchanging mechanism of a retractable door according to claim 1, wherein: an open slot (19) is formed in the limiting column (12), and the open slot (19) is matched with the movable plate (14) and the transmission plate (15) for use.

4. The roller exchanging mechanism of a retractable door according to claim 1, wherein: the inner side of the transmission plate (15) is fixedly connected with two springs (20), and the springs (20) are matched with the transmission plate (15) for use.

5. The roller exchanging mechanism of a retractable door according to claim 1, wherein: a clamping groove (21) is formed in the roller (2), and the clamping groove (21) is matched with the limiting column (12) for use.

6. The roller exchanging mechanism of a retractable door according to claim 1, wherein: a second sliding groove (22) is formed in the sliding block (10), and the second sliding groove (22) is matched with the first transmission column (9) for use.