CN210195630U

CN210195630U - Automatic high-speed rolling shutter door

Info

Publication number: CN210195630U
Application number: CN201920612414.8U
Authority: CN
Inventors: Hongtai Jiang; 蒋红太; Lanhong Jiang; 蒋兰红; Hongming Lu; 陆红明; Jianghua Huang; 黄蒋华
Original assignee: JIANGSU RONGTAI DOORS INDUSTRY Co Ltd
Current assignee: JIANGSU RONGTAI DOORS INDUSTRY Co Ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-03-27
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses an automatic high-speed rolling shutter door, which comprises a rolling shutter door body and an automatic control system for controlling the automatic lifting of the rolling shutter door body, wherein the rolling shutter door body comprises a support frame, a transmission connecting rod is movably arranged at the top end of the support frame, the end part of the transmission connecting rod is in transmission connection with a driving motor, the driving motor is fixedly arranged at the top part of the support frame, two lifting turntables are fixedly arranged on the transmission connecting rod, a door leaf is fixedly connected on the lifting turntables and is in up-and-down sliding connection with the support frame, the door leaf comprises a plurality of blades connected in a hinged manner, the bottom end of the door leaf is fixedly connected with a sealing support plate, and the sealing support plate is in sliding contact with the support frame, the utility model has reasonable structural design, and can automatically open and close the rolling shutter door, the personnel can get in and out conveniently.

Description

Automatic high-speed rolling shutter door

Technical Field

The utility model relates to a rolling slats door technical field especially relates to an automatic high-speed rolling slats door.

Background

The rolling door is a door which is formed by connecting a plurality of movable door sheets in series and rotates up and down by taking a scroll above the door as a center in a fixed slideway. Roller doors are commonly used in stores. The rolling door has the same horizontal separation function as a wall, and consists of a plurality of parts, such as a curtain plate, a seat plate, a guide rail, a support, a scroll, a box body, a control box, a rolling door machine, a limiter, a door lintel, a manual quick-release switch device, a button switch, a safety device and the like, and is generally arranged at the position which is not conveniently separated by the wall.

The existing roller shutter door is usually opened and closed by adopting a remote controller or a switch arranged on a wall in the using process, and for an area with large passenger flow volume, the opening and closing mode of the roller shutter door obviously brings inconvenience and has certain defects.

To this end, we propose an automatic high-speed rolling shutter door.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic high-speed rolling slats door, aim at can carry out opening and closing of rolling slats door according to personnel's business turn over signal is automatic, makes things convenient for personnel's business turn over.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

the utility model provides an automatic high-speed rolling slats door, includes rolling slats door body and control rolling slats door body automatic rising's automatic control system, the rolling slats door body includes the carriage, carriage top movable mounting has the transmission connecting rod, transmission connecting rod tip transmission is connected with driving motor, just driving motor fixed mounting be in the carriage top, fixed mounting has two lifting rotary table on the transmission connecting rod, fixedly connected with door leaf on the lifting rotary table, just the door leaf with sliding connection about the carriage, the door leaf includes the articulated blade of connecting of a plurality of pieces, door leaf bottom fixedly connected with sealed backup pad, just sealed backup pad with carriage sliding contact.

Preferably, in the automatic high-speed rolling door, the driving motor is in transmission connection with the transmission connecting rod through a worm gear.

Based on above-mentioned technical characteristics, be connected through the worm gear between driving motor and the transmission connecting rod, can utilize worm gear's auto-lock effect to realize the fixed of door leaf, avoided the door leaf to take place to descend because of the action of gravity.

Preferably, in the automatic high-speed rolling door, the cross section of the support frame is shaped like a U, and the sealing support plate is slidably mounted in the support frame through a roller.

Based on the technical characteristics, the sliding connection between the sealing support plate and the support frame is realized through the rollers, so that the friction force of the lifting of the door leaf is reduced, the door leaf is ensured to be lifted up and down along the support frame, and the door leaf is prevented from being blocked in the lifting process.

Preferably, in the automatic high-speed rolling door, a protective storage box is arranged outside the transmission connecting rod, and the protective storage box is fixedly mounted on the supporting frame.

Based on above-mentioned technical characteristic, the effect of protection driving motor, door leaf has been played in the setting of protection containing box, also hides parts such as door leaf inside simultaneously, has strengthened its aesthetic property.

Preferably, in the automatic high-speed rolling door, the driving motor is a dc motor.

Based on above-mentioned technical characteristics, driving motor adopts direct current motor, can realize the raising and lowering functions of door leaf through direct current motor's positive and negative rotation, and direct current motor drive is efficient in addition, can carry out opening and closing of rolling slats door fast.

Preferably, in the automatic high-speed rolling door, the automatic control system comprises a main controller, the input end of the main controller is connected with two automatic door sensors for detecting the positions of the passengers, and the output end of the main controller is connected with a control relay for controlling the positive and negative rotation of the driving motor.

Based on the technical characteristics, when the automatic door sensor detects a signal that a person enters, the signal is transmitted to the main controller, the main controller is connected with the drive control relay after analysis, the drive motor rotates forwards and the door leaf is opened, and when the automatic door sensor detects information that the person leaves, the main controller drives the control relay to open and rotates backwards and the door leaf is closed.

The utility model has the advantages that:

the utility model has the advantages of reasonable design, carry out the collection of business turn over personnel information through the automatically-controlled door inductor to utilize main control unit to carry out opening and closing of rolling slats door, can carry out opening and closing of rolling slats door according to personnel access signal automatically, made things convenient for personnel's business turn over greatly.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural diagram of the automatic control system of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-rolling door body; 2-an automatic control system; 3-a support frame; 4-a drive link; 5-driving a motor; 6, lifting the turntable; 7-door leaf; 8-blade; 9-sealing the supporting plate; 10-worm gear; 11-a roller; 12-a protective storage box; 13-a master controller; 14-automatic door sensor; 15-control relay.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the present embodiment is an automatic high-speed rolling door, which includes a rolling door body 1 and an automatic control system 2 for controlling the rolling door body 1 to automatically lift, the rolling door body 1 includes a supporting frame 3, a transmission connecting rod 4 is movably installed at the top end of the supporting frame 3, a driving motor 5 is connected to the end of the transmission connecting rod 4 in a transmission manner, the driving motor 5 is fixedly installed at the top of the supporting frame 3, the driving motor 5 is connected to the transmission connecting rod 4 in a transmission manner through a worm gear 10, the driving motor 5 is connected to the transmission connecting rod 4 through the worm gear 10, the fixing of the door leaf 7 can be realized by utilizing the self-locking action of the worm gear 10, the door leaf 7 is prevented from falling due to the gravity action, the driving motor 5 is a direct current motor, and the lifting function of the, in addition, the direct current motor has high driving efficiency, the rolling door can be rapidly opened and closed, two lifting rotary discs 6 are fixedly arranged on the transmission connecting rod 4, a door leaf 7 is fixedly connected on the lifting rotary discs 6, the door leaf 7 is connected with the supporting frame 3 in a vertical sliding manner, the door leaf 7 comprises a plurality of blades 8 which are hinged, a sealing supporting plate 9 is fixedly connected at the bottom end of the door leaf 7, the sealing supporting plate 9 is in sliding contact with the supporting frame 3, the section of the supporting frame 3 is in a U shape, the sealing supporting plate 9 is slidably arranged in the supporting frame 3 through a roller 11, the sliding connection between the sealing supporting plate 9 and the supporting frame 3 is realized through the roller 11, the friction force for lifting the door leaf 7 is reduced, the door leaf 7 is also ensured to be lifted up and down along the supporting frame 3, the door leaf 7 is prevented from being blocked in the lifting process, a protective containing box 12 is arranged outside the transmission connecting rod 4, the protective containing box 12 is fixedly arranged on the supporting frame 3, the protective containing box 12 plays a role of protecting the driving motor 5 and the door leaf 7, meanwhile, components such as the door leaf 7 and the like are hidden in the protective containing box, the appearance of the protective containing box is enhanced, the automatic control system 2 comprises a main controller 13, the input end of the main controller 13 is connected with two automatic door sensors 14 for detecting the positions of passengers, the output end of the main controller 13 is connected with a control relay 15 for controlling the driving motor 5 to rotate forwards and backwards, when the automatic door sensors 14 detect a signal that a person enters, the signal is transmitted to the main controller 13, the main controller 13 is analyzed and processed to drive the control relay 15 to be switched on, the driving motor 5 rotates forwards, the door leaf 7 is opened, when the automatic door sensors 14 detect the information that the person leaves, the main controller 13 drives the control relay 15 to be opened, and the driving motor 5 rotates backwards, the door leaf 7 is closed.

The utility model has the advantages of reasonable design, carry out the collection of business turn over personnel information through automatically-controlled door inductor 14 to utilize main control unit 13 to carry out opening and closing of rolling slats door, can carry out opening and closing of rolling slats door according to personnel access signal automatically, made things convenient for personnel's business turn over greatly.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An automatic high-speed rolling slats door which characterized in that: comprises a roller shutter door body (1) and an automatic control system (2) for controlling the roller shutter door body (1) to automatically lift, the roller shutter door body (1) comprises a supporting frame (3), a transmission connecting rod (4) is movably mounted at the top end of the supporting frame (3), a driving motor (5) is connected to the end part of the transmission connecting rod (4) in a transmission way, and the driving motor (5) is fixedly arranged at the top of the supporting frame (3), two lifting turntables (6) are fixedly arranged on the transmission connecting rod (4), door leaves (7) are fixedly connected on the lifting turntables (6), the door leaf (7) is connected with the supporting frame (3) in a vertical sliding way, the door leaf (7) comprises a plurality of blades (8) which are hinged, the bottom end of the door leaf (7) is fixedly connected with a sealing supporting plate (9), and the sealing support plate (9) is in sliding contact with the support frame (3).

2. An automatic high speed rolling door according to claim 1, wherein: the driving motor (5) is in transmission connection with the transmission connecting rod (4) through a worm gear (10).

3. An automatic high speed rolling door according to claim 1, wherein: the cross section of the support frame (3) is designed into a U shape, and the sealing support plate (9) is slidably arranged in the support frame (3) through a roller (11).

4. An automatic high speed rolling door according to claim 1, wherein: the outer portion of the transmission connecting rod (4) is provided with a protective containing box (12), and the protective containing box (12) is fixedly installed on the supporting frame (3).

5. An automatic high speed rolling door according to claim 1, wherein: the driving motor (5) is a direct current motor.

6. An automatic high speed rolling door according to claim 1, wherein: automatic control system (2) include main control unit (13), main control unit (13) input is connected with two automatically-controlled door inductors (14) that are used for detecting the visitor's position, main control unit (13) output is connected with and is used for control driving motor (5) just reversal control relay (15).